+++ /dev/null
-2015-12-27 Sandra Loosemore <sandra@codesourcery.com>
-
- * elf32-nios2.c (nios2_elf_assign_gp): Correct computation of _gp
- address.
- (nios2_elf32_relocate_section): Tidy code for R_NIOS2_GPREL error
- messages.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * elf32-arm.c (using_thumb_only): Check that profile is 'M' and update
- logic around Tag_CPU_arch values to return TRUE for ARMv8-M
- architectures.
- (tag_cpu_arch_combine): Define v8m_baseline and v8m_mainline and update
- v4t_plus_v6_m and comb to deal with ARMv8-M Tag_CPU_arch merging logic.
- (elf32_arm_merge_eabi_attributes): Add Tag_CPU_name values for
- ARMv8-M.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- (tag_cpu_arch_combine): Adjust comment in v4t_plus_v6_m with regards
- to merging with ARMv8-M Baseline.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- (tag_cpu_arch_combine): Adjust v4t_plus_v6_m and comb array to account
- for new TAG_CPU_ARCH_V4T_PLUS_V6_M value. Deal with NULL values in
- comb array.
-
-2015-12-22 Yury Usishchev <y.usishchev@samsung.com>
-
- * elf-bfd.h: Add callback to count additional relocations.
- * elf32-arm.c (_arm_elf_section_data): Add new counter.
- (insert_cantunwind_after): Increment relocations counter.
- (elf32_arm_fix_exidx_coverage): Remove exidx entries and add
- terminating CANTUNWIND entry only in final builds.
- (elf32_arm_add_relocation): New function.
- (elf32_arm_write_section): Add relocations in relocatable builds.
- (elf32_arm_count_additional_relocs): New function.
- (elf_backend_count_additional_relocs): New define.
- * elflink.c (bfd_elf_final_link): Use callback and adjust size of
- .rel section.
- * elfxx-target.h (elf_backend_count_additional_relocs): New define.
-
-2015-12-22 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * archures.c: Add bfd_mach_rx_v2.
- * bfd-in2.h: Regenerate.
- * cpu-rx.c (arch_info_struct): Add v2 information.
- * elf32-rx.c (elf32_rx_machine): Add v2 support.
-
-2015-12-22 Mickael Guene <mickael.guene@st.com>
-
- * bfd-in2.h: Regenerate.
- * section.c: Add SEC_ELF_NOREAD.
- * elf32-arm.c (elf32_arm_post_process_headers): Only set
- PF_X attribute if a segment only contains section with
- SHF_ARM_NOREAD flag.
- (elf32_arm_fake_sections): Add SEC_ELF_NOREAD conversion.
- (elf32_arm_section_flags): New function to convert SHF_ARM_NOREAD
- to bfd flag.
- (elf32_arm_lookup_section_flags): New function to allow
- INPUT_SECTION_FLAGS directive with SHF_ARM_NOREAD flag.
- (elf32_arm_special_sections): Add special sections array
- to catch section prefix by '.text.noread' pattern.
-
-2015-12-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * coff-x86_64.c (coff_amd64_reloc): Fix formatting.
-
-2015-12-18 Nick Clifton <nickc@redhat.com>
-
- * coff-i386.c (coff_i386_reloc): Fix formatting.
-
-2015-12-16 Mickael Guene <mickael.guene@st.com>
-
- * bfd-in2.h: Regenerate.
- * reloc.c: Add new relocations.
- * libbfd.h (bfd_reloc_code_real_names): Add new relocations
- display names.
- * elf32-arm.c (elf32_arm_howto_table_1): Add HOWTO for new
- relocations.
- (elf32_arm_reloc_map): Add bfd/arm mapping for new relocations.
- (elf32_arm_final_link_relocate): Implement new relocations
- resolution.
-
-2015-12-15 Jan Beulich <jbeulich@suse.com>
-
- * coffgen.c (coff_write_alien_symbol): New parameter "iaux".
- (coff_write_symbols): Pass NULL for new argument.
- * cofflink.c (_bfd_coff_final_link): New local variables
- "iaux".
- Extend scope of local variables "indx" and "hash". Pass address
- of "iaux" to coff_write_alien_symbol(). Handle ".file" and the
- file name ending up in the string table separately. Avoid
- setting "rewrite" on more than one path.
- * libcoff-in.h (coff_write_alien_symbol): New parameter of type
- "union internal_auxent *".
- * libcoff.h: Re-generate.
-
-2015-12-15 Nick Clifton <nickc@redhat.com>
-
- PR 19339
- * elf-vxworks.h: Update copyright notice.
- * elf-vxworks.c: Update copyright notice.
- * elf-nacl.h: Update copyright notice.
- * elf-nacl.c: Update copyright notice.
-
-2015-12-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19317
- * linker.c (_bfd_generic_link_add_one_symbol): Don't complain
- plugin needed to handle slim lto object for relocatable link.
-
-2015-12-09 Sandra Loosemore <sandra@codesourcery.com>
-
- * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Correct
- %hiadj/%lo computations for _GLOBAL_OFFSET_TABLE_ in initial
- PLT entries. Assert alignment requirements.
-
-2015-12-08 DJ Delorie <dj@redhat.com>
-
- * elf32-rl78.c (rl78_offset_for_reloc): Add more relocs.
- (rl78_elf_relax_section): Add bc/bz/bnc/bnz/bh/bnh. Fix reloc
- choices.
-
- * elf32-rx.c (rx_elf_object_p): Ignore empty and nobits sections.
-
-2015-12-07 Nick Clifton <nickc@redhat.com>
-
- * elf32-rx.c (elf32_rx_relax_delete_bytes): Add extra parameter -
- the start of the relocs for the section. Delete code to load in
- the relocs.
- (elf32_rx_relax_section): Do not free the loaded relocs.
-
-2015-12-07 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_check_relocs): Don't error on local ifunc
- plt call. Wrap long lines.
- (ppc_elf_relocate_section): Wrap long lines.
- * elf64-ppc.c (ppc64_elf_check_relocs): Don't error on local ifunc
- plt calls. Move __tls_get_addr checks later. Don't create plt
- for addr14/addr24 relocs.
- (ppc64_elf_gc_sweep_hook): Adjust to suit check_relocs changes.
- (ppc64_elf_relocate_section): Correct local ifunc handling for
- PLT64, PLT32 and PLT16 relocs.
-
-2015-12-07 Alan Modra <amodra@gmail.com>
-
- PR19323
- * elfcode.h (elf_object_p): Check for ridiculous e_shnum and
- e_phnum values.
-
-2015-12-07 Alan Modra <amodra@gmail.com>
-
- * reloc.c (BFD_RELOC_PPC64_ENTRY): New.
- * elf64-ppc.c (reloc_howto_type ppc64_elf_howto_raw): Add
- entry for R_PPC64_ENTRY.
- (LD_R2_0R12, ADD_R2_R2_R12, LIS_R2, ADDIS_R2_R12): Define.
- (ppc64_elf_reloc_type_lookup): Handle R_PPC64_ENTRY.
- (ppc64_elf_relocate_section): Edit code at R_PPC64_ENTTY. Use
- new insn defines.
- * libbfd.h: Regenerate.
- * bfd-in2.h: Regenerate.
-
-2015-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
-
- * config.bfd: Mark sh5*-*-* and sh64*-*-* as obsolete.
-
-2015-12-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_convert_load): Skip if addend isn't 0.
- (elf_i386_relocate_section): Skip R_386_GOT32X optimization if
- addend isn't 0.
-
-2015-12-04 Tristan Gingold <gingold@adacore.com>
-
- * elf.c (rewrite_elf_program_header): Remove useless loop.
-
-2015-12-02 Alan Modra <amodra@gmail.com>
-
- PR binutils/19315
- * dwarf2.c (_bfd_elf_find_function): Return symbol matched.
- (_bfd_dwarf2_find_nearest_line): Check symbol returned above
- against dwarf range.
- * elf-bfd.h (_bfd_elf_find_function): Update prototype.
-
-2015-12-02 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_tls_optimize): Don't segfault on NULL
- symbol section or output section.
- (ppc64_elf_edit_toc): Similarly for ld -R objects.
- (ppc64_elf_size_stubs): Likewise.
-
-2015-12-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19319
- * elf32-i386.c (elf_i386_convert_load): Check h->def_regular
- instead of bfd_link_hash_new.
- * elf64-x86-64.c (elf_x86_64_convert_load): Likewise. Skip
- relocation overflow for bfd_link_hash_undefined and
- bfd_link_hash_new if h->def_regular is set.
-
-2015-12-01 Alan Modra <amodra@gmail.com>
-
- * aoutx.h (adjust_sizes_and_vmas): Remove unused text_size and
- text_end parameters. Update callers.
- * aout-tic30.c: Update adjust_sizes_and_vmas callers.
- * hp300hpux.c: Likewise.
- * i386lynx.c: Likewise.
- * libaout.h: Likewise.
- * netbsd.h: Likewise.
- * pdp11.c: Likewise.
- * riscix.c: Likewise.
-
-2015-12-01 Alan Modra <amodra@gmail.com>
-
- * aout-adobe.c: Invoke aout N_* macros with pointer to
- struct internal_exec.
- * aout-arm.c: Likewise.
- * aout-cris.c: Likewise.
- * aout-target.h: Likewise.
- * aout-tic30.c: Likewise.
- * aoutf1.h: Likewise.
- * aoutx.h: Likewise.
- * bout.c: Likewise.
- * freebsd.h: Likewise.
- * gen-aout.c: Likewise.
- * hp300hpux.c: Likewise.
- * i386aout.c: Likewise.
- * i386linux.c: Likewise.
- * i386lynx.c: Likewise.
- * i386mach3.c: Likewise.
- * i386os9k.c: Likewise.
- * libaout.h: Likewise.
- * m68klinux.c: Likewise.
- * m88kmach3.c: Likewise.
- * mipsbsd.c: Likewise.
- * netbsd.h: Likewise.
- * pc532-mach.c: Likewise.
- * pdp11.c: Likewise.
- * riscix.c: Likewise.
- * sparclinux.c: Likewise.
- * sparclynx.c: Likewise.
-
-2015-12-01 Alan Modra <amodra@gmail.com>
-
- * coff-rs6000.c (_bfd_xcoff_put_symbol_name): Replace abfd param
- with info param. Test info->traditional_format rather than
- BFD_TRADITIONAL_FORMAT flag.
- * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Likewise.
- * libxcoff.h (struct xcoff_backend_data_rec): Update
- _xcoff_put_symbol_name prototype.
- (bfd_xcoff_put_symbol_name): Add info param.
- * xcofflink.c (xcoff_find_tc0): Update bfd_xcoff_put_symbol_name call.
- (xcoff_write_global_symbol): Likewise.
- (xcoff_link_input_bfd): Test info->traditional_format rather than
- BFD_TRADITIONAL_FORMAT flag.
- * cofflink.c (_bfd_coff_final_link): Likewise.
- (_bfd_coff_link_input_bfd, _bfd_coff_write_global_sym): Likewise.
-
-2015-12-01 Alan Modra <amodra@gmail.com>
-
- * po/SRC-POTFILES.in: Regenerate.
-
-2015-12-01 Alan Modra <amodra@gmail.com>
-
- * elf32-arc.c (ARC_ELF_HOWTO): Delete.
- (arc_elf_howto): New function.
- (bfd_elf32_bfd_reloc_type_lookup): Use it in place of existing
- init code.
- (bfd_elf32_bfd_reloc_name_lookup): Use arc_elf_howto.
- (arc_info_to_howto_rel, elf_arc_relocate_section): Likwise.
- (elf_arc_check_relocs): Likewise.
-
-2015-12-01 Cupertino Miranda <cupertino.miranda@synopsys.com>
-
- * elf32-arc.c (arc_elf_howto_init): Init dst_mask.
-
-2015-11-20 Stefan Teleman <stefan.teleman@oracle.com>
-
- PR ld/19260
- * cache.c (bfd_cache_max_open): Avoid using getrlimit on 32-bit
- Solaris as the result is unreliable.
-
-2015-11-20 Tristan Gingold <gingold@adacore.com>
-
- * mach-o-x86-64.c (x86_64_howto_table): Change name here too.
-
-2015-11-20 Tristan Gingold <gingold@adacore.com>
-
- * targets.c (aarch64_mach_o_vec, arm_mach_o_vec): Declare.
- (_bfd_target_vector): Add new vectors.
- * reloc.c (BFD_RELOC_MACH_O_SUBTRACTOR32)
- (BFD_RELOC_MACH_O_SUBTRACTOR64, BFD_RELOC_MACH_O_ARM64_ADDEND)
- (BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21)
- (BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12)
- (BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT): New relocations.
- (BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32)
- (BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64): Remove.
- * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Change
- name of subtractor relocations.
- * config.bfd: Handle aarch64-*-darwin*, arm-*-darwin*.
- * Makefile.am (BFD32_BACKENDS): Add mach-o-arm.lo.
- (BFD32_BACKENDS_CFILES): Add mach-o-arm.c.
- (BFD64_BACKENDS): Add mach-o-aarch64.lo.
- (BFD64_BACKENDS_CFILES): Add mach-o-aarch64.c.
- * configure.ac: Handle aarch64_mach_o_vec and arm_mach_o_vec.
- * mach-o-aarch64.c: New file.
- * mach-o-arm.c: New file.
- * Makefile.in: Regenerate.
- * bfd-in2.h: Regenerate.
- * configure: Regenerate.
- * libbfd.h: Regenerate.
-
-2015-11-20 David Bridgham <dab@froghouse.org>
-
- * pdp11.c (TARGET_PAGE_SIZE): Set to 256 to match definition in
- ld/emulparams/pdp11.sh.
-
-2015-11-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- PR ld/19263
- * elf32-s390.c (elf_s390_gc_sweep_hook): Add null ptr check.
- * elf64-s390.c (elf_s390_check_relocs): Port the GOTOFF handling
- over from the 32 bit code.
- (elf_s390_relocate_section): Likewise.
-
-2015-11-18 Alan Modra <amodra@gmail.com>
-
- PR 19256
- * archive.c (bfd_generic_openr_next_archived_file): Don't allow
- backward file movement via "negative" sizes.
- * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Likewise.
-
-2015-11-18 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.h (bfd_mach_o_swap_in_non_scattered_reloc)
- (bfd_mach_o_canonicalize_non_scattered_reloc)
- (bfd_mach_o_pre_canonicalize_one_reloc): Declare.
- (bfd_mach_o_backend_data): Rename field
- _bfd_mach_o_swap_reloc_in to _bfd_mach_o_canonicalize_one_reloc.
- * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): Now public.
- (bfd_mach_o_canonicalize_non_scattered_reloc): Renames from
- bfd_mach_o_canonicalize_one_reloc.
- (bfd_mach_o_pre_canonicalize_one_reloc): New function.
- (bfd_mach_o_canonicalize_relocs): Adjust.
- (bfd_mach_o_canonicalize_relocs): Rename define from
- bfd_mach_o_swap_reloc_in.
- * mach-o-target.c (TARGET_NAME_BACKEND): Use
- bfd_mach_o_canonicalize_one_reloc instead of
- bfd_mach_o_swap_reloc_in.
- * mach-o-i386.c (bfd_mach_o_i386_canonicalize_one_reloc): Renames
- from bfd_mach_o_i386_swap_reloc_in and adjust.
- (bfd_mach_o_canonicalize_one_reloc): Renames from
- bfd_mach_o_i386_canonicalize_one_reloc.
- * mach-o-x86_64.c (bfd_mach_o_x86_64_canonicalize_one_reloc): Renames
- from bfd_mach_o_x86_64_swap_reloc_in and adjust.
- (bfd_mach_o_canonicalize_one_reloc): Renames from
- bfd_mach_o_x86_64_canonicalize_one_reloc.
-
-2015-11-18 Tristan Gingold <gingold@adacore.com>
-
- * mach-o.h (struct mach_o_data_struct): Add hdr_offset field.
- (bfd_mach_o_fat_archive_p): Renames prototype.
- (bfd_mach_o_fat_openr_next_archived_file): Renames.
- (bfd_mach_o_header_p): Add argument.
- * mach-o.c (bfd_mach_o_read_header): Add hdr_off argument and
- use it.
- (bfd_mach_o_read_section_32, bfd_mach_o_read_section_64)
- (bfd_mach_o_read_section): Remove offset argument.
- (bfd_mach_o_read_dylinker): Remove bfd_seek call.
- (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib)
- (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints)
- (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab)
- (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
- (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
- (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min)
- (bfd_mach_o_read_encryption_info): Likewise.
- (bfd_mach_o_read_encryption_info_64): New function.
- (bfd_mach_o_read_main, bfd_mach_o_read_source_version)
- (bfd_mach_o_read_segment): Remove call to bfd_seek.
- (bfd_mach_o_read_command): Use hdr_offset in bfd_seek.
- Handle BFD_MACH_O_LC_LINKER_OPTIMIZATION_HINT,
- BFD_MACH_O_LC_ENCRYPTION_INFO_64, BFD_MACH_O_LC_VERSION_MIN_WATCHOS.
- (bfd_mach_o_header_p): Add hdr_off argument.
- (bfd_mach_o_gen_object_p, bfd_mach_o_gen_core_p): Adjust calls.
- (bfd_mach_o_fat_archive_p): Renames.
- (bfd_mach_o_fat_openr_next_archived_file): Renames.
- (bfd_mach_o_close_and_cleanup): Remove useless code.
- (bfd_mach_o_close_and_cleanup): Define.
- * mach-o-x86-64.c (bfd_mach_o_x86_64_object_p)
- (bfd_mach_o_x86_64_core_p): Adjust calls.
- * mach-o-target.c: Move defines for archive from mach-o.c.
- Remove check on TARGET_ARCHIVE.
- * mach-o-i386.c (bfd_mach_o_i386_object_p)
- (bfd_mach_o_i386_core_p): Adjust calls.
-
-2015-11-17 Christophe Lyon <christophe.lyon@linaro.org>
-
- * elf32-arm.c (elf32_arm_write_section): Force offset output as
- long (%ld).
-
-2015-11-13 Tristan Gingold <gingold@adacore.com>
-
- * version.m4: Bump version to 2.26.51
- * configure: Regenerate.
-
-2015-11-11 Alan Modra <amodra@gmail.com>
- Peter Bergner <bergner@vnet.ibm.com>
-
- * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_REL16DX_HA.
- (ppc_elf_reloc_type_lookup): Handle R_PPC_REL16DX_HA.
- (ppc_elf_addr16_ha_reloc): Likewise.
- (ppc_elf_check_relocs): Likewise.
- (ppc_elf_relocate_section): Likewise.
- (is_insn_dq_form): Handle lxv and stxv instructions.
- * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_REL16DX_HA.
- (ppc64_elf_reloc_type_lookup): Handle R_PPC64_REL16DX_HA.
- (ppc64_elf_ha_reloc): Likewise.
- (ppc64_elf_check_relocs): Likewise.
- (ppc64_elf_relocate_section): Likewise.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Likewise.
- * reloc.c (BFD_RELOC_PPC_REL16DX_HA): New.
-
-2015-11-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_relocate_section): Handle VTINHERIT
- and VTENTRY relocations when deleting relocations.
- * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
-
-2015-11-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_relocate_section): Properly move
- kept relocations when deleting relocations.
- * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
-
-2015-11-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_relocate_section): Use read and write
- pointers to reloc array, rather than memmove when deleting a
- reloc. Don't use RELOC_AGAINST_DISCARDED_SECTION. Adjust
- reloc counts at end of loop.
- * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
-
-2015-11-10 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_relocate_section): Use read and write
- pointers to reloc array, rather than memmove when deleting a
- reloc. Don't use RELOC_AGAINST_DISCARDED_SECTION. Adjust
- reloc counts at end of loop.
- * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
-
-2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
-
- * elf64-ppc.c (ppc64_elf_size_stubs, ppc64_elf_build_stubs): Fix left
- shift of negative value.
- * libbfd.c (safe_read_leb128): Likewise.
- * dwarf2.c (place_sections): Likewise.
- * bfd-in.h (align_power): Likewise.
- * bfd-in2.h (align_power): Likewise.
-
-2015-10-30 Nick Clifton <nickc@redhat.com>
-
- * po/zh_CN.po: Updated (simplified) Chinese translation.
-
-2015-10-29 Catherine Moore <clm@codesourcery.com>
-
- * elfxx-mips.c (mips_elf_check_mips16_stubs): Set a stub's output
- section to bfd_abs_section_ptr if the stub is discarded.
-
-2015-10-29 Ed Schouten <ed@nuxi.nl>
-
- * config.bfd (targ_defvec): Add support for CloudABI on aarch64.
- For this target we have to make sure we use ELFOSABI_CLOUDABI
- instead of ELFOSABI_NONE.
- * configure.ac (tb): Likewise.
- * elfnn-aarch64.c: Likewise.
- * targets.c (_bfd_target_vector): Likewise.
- * configure: Regenerate.
-
-2015-10-29 Pedro Alves <palves@redhat.com>
-
- * libhppa.h (bfd_hppa_insn2fmt): Add cast.
-
-2015-10-28 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_relocate_section): Fix a typo in
- comment.
-
-2015-10-28 Nick Clifton <nickc@redhat.com>
-
- * elf32-arm.c (create_instruction_branch_absolute): Replace
- pointer parameters with a simple integer parameter.
- (stm32l4xx_create_replacing_stub_ldmia): Update calls to
- create_instruction_branch_absolute.
- (stm32l4xx_create_replacing_stub_ldmdb): Likewise.
- (stm32l4xx_create_replacing_stub_vldm): Likewise.
- (elf32_arm_write_section): Use pointer type for veneer addresses.
-
-2015-10-28 Cupertino Miranda <cmiranda@synopsys.com>
-
- * reloc.c (BFD_RELOC_ARC_32_PCREL): New entry.
- * elf32-arc.c (arc_elf_howto_ini): Update formula.
- (get_middle_endian_relocation): New function.
- (PDATA): Define.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Likewise.
-
-2015-10-28 Alan Modra <amodra@gmail.com>
-
- PR ld/19162
- * elflink.c (_bfd_elf_gc_mark_reloc): Move code iterating over
- linker input bfds..
- * section.c (bfd_get_next_section_by_name): ..to here. Add ibfd param.
- (bfd_get_linker_section): Adjust bfd_get_next_section_by_name call.
- * tekhex.c (first_phase): Likewise.
- * elflink.c (bfd_elf_gc_sections): Likewise.
- * bfd-in2.h: Regenerate.
-
-2015-10-27 Laurent Alfonsi <laurent.alfonsi@st.com>
- Christophe Monat <christophe.monat@st.com>
-
- * bfd-in2.h: Regenerate.
- * bfd-in.h (bfd_arm_stm32l4xx_fix): New enum. Specify how
- STM32L4XX instruction scanning should be done.
- (bfd_elf32_arm_set_stm32l4xx_fix)
- (bfd_elf32_arm_stm32l4xx_erratum_scan)
- (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Add prototypes.
- (bfd_elf32_arm_set_target_relocs): Add stm32l4xx fix type argument
- to prototype.
- * elf32-arm.c (STM32L4XX_ERRATUM_VENEER_SECTION_NAME)
- (STM32L4XX_ERRATUM_VENEER_ENTRY_NAME): Define macros.
- (elf32_stm32l4xx_erratum_type): New enum.
- (elf32_stm32l4xx_erratum_list): New struct. List of veneers or
- jumps to veneers.
- (_arm_elf_section_data): Add stm32l4xx_erratumcount,
- stm32l4xx_erratumlist.
- (elf32_arm_link_hash_table): Add stm32l4xx_erratum_glue_size,
- stm32l4xx_fix and num_stm32l4xx_fixes fields.
- (ctz): New function.
- (popcount): New function.
- (elf32_arm_link_hash_table_create): Initialize stm32l4xx_fix.
- (put_thumb2_insn): New function.
- (STM32L4XX_ERRATUM_LDM_VENEER_SIZE): Define. Size of a veneer for
- LDM instructions.
- (STM32L4XX_ERRATUM_VLDM_VENEER_SIZE): Define. Size of a veneer for
- VLDM instructions.
- (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
- glue section.
- (record_stm32l4xx_erratum_veneer) : New function. Create a single
- veneer, and its associated symbols.
- (bfd_elf32_arm_add_glue_sections_to_bfd): Add STM32L4XX erratum glue.
- (bfd_elf32_arm_set_stm32l4xx_fix): New function. Set the type of
- erratum workaround required.
- (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): New function. Find
- out where veneers and branches to veneers have been placed in
- virtual memory after layout.
- (is_thumb2_ldmia): New function.
- (is_thumb2_ldmdb): Likewise.
- (is_thumb2_vldm ): Likewise.
- (stm32l4xx_need_create_replacing_stub): New function. Decide if a
- veneer must be emitted.
- (bfd_elf32_arm_stm32l4xx_erratum_scan): Scan the sections of an
- input BFD for potential erratum-triggering insns. Record results.
- (bfd_elf32_arm_set_target_relocs): Set stm32l4xx_fix field in
- global hash table.
- (elf32_arm_size_dynamic_sections): Collect glue information.
- (create_instruction_branch_absolute): New function.
- (create_instruction_ldmia): Likewise.
- (create_instruction_ldmdb): Likewise.
- (create_instruction_mov): Likewise.
- (create_instruction_sub): Likewise.
- (create_instruction_vldmia): Likewise.
- (create_instruction_vldmdb): Likewise.
- (create_instruction_udf_w): Likewise.
- (create_instruction_udf): Likewise.
- (push_thumb2_insn32): Likewise.
- (push_thumb2_insn16): Likewise.
- (stm32l4xx_fill_stub_udf): Likewise.
- (stm32l4xx_create_replacing_stub_ldmia): New function. Expands the
- replacing stub for ldmia instructions.
- (stm32l4xx_create_replacing_stub_ldmdb): Likewise for ldmdb.
- (stm32l4xx_create_replacing_stub_vldm): Likewise for vldm.
- (stm32l4xx_create_replacing_stub): New function. Dispatches the
- stub emission to the appropriate functions.
- (elf32_arm_write_section): Output veneers, and branches to veneers.
-
-2015-10-27 Sangamesh Mallayya <nickc@redhat.com>sangamesh.swamy@in.ibm.com>
-
- * configure.ac (powerpc64-*-aix[5-9].*): Match powerpc64 running
- aix for core file support.
- * configure: Regenerate.
- * rs6000-core.c: Check for __ld_info64 if compiling 64-bit gdb.
- Added BFD64 check if we are using old core file format for 32-bit gdb.
- Set sizeof CORE_COMMONSZ appropriately in case of either new or
- old core file format.
- (read_hdr): Added BFD64 check for 64-bit support.
- (rs6000coff_core_p): Likewise.
- (rs6000coff_core_file_matches_executable_p): Likewise.
- (rs6000coff_core_file_failing_command): Likewise.
- (rs6000coff_core_file_failing_signal): Likewise.
- Add support for debugging core files generated by binaries in
- Large Memory model.
- (rs6000coff_core_p): If Large Memory Model is used, then the .data
- segment should start from BDATAORG which has been defined in the
- system header files.
-
-2015-10-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19175
- * elf32-i386.c (elf_i386_convert_load): Check bfd_link_hash_new
- instead of calling bfd_link_get_defined_symbol.
- * elf64-x86-64.c (elf_x86_64_convert_load): Likewise. Skip
- relocation overflow for bfd_link_hash_new.
- * linker.c (bfd_link_get_defined_symbol): Removed.
- * bfd-in2.h: Regenerated.
-
-2015-10-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19171
- * elf32-i386.c (elf_i386_convert_load): Call
- bfd_link_get_defined_symbol to check if a symbol is defined.
- * elf64-x86-64.c (elf_x86_64_convert_load): Call
- bfd_link_get_defined_symbol to get defined symbol section and
- value.
- * linker.c (bfd_link_get_defined_symbol): New function.
- * bfd-in2.h: Regenerated.
-
-2015-10-23 Alan Modra <amodra@gmail.com>
-
- PR ld/11133
- PR ld/19161
- PR ld/19167
- * elflink.c (_bfd_elf_gc_mark_hook): Delete code handling __start_*
- and __stop_* symbol refs.
- (_bfd_elf_gc_mark_rsec): Add start_stop parameter. Handle __start_*
- and __stop_* symbol refs here..
- (_bfd_elf_gc_mark_reloc): ..and here.
- * elf-bfd.h (_bfd_elf_gc_mark_hook): Update prototype.
- * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Update
- _bfd_elf_gc_mark_rsec call.
-
-2015-10-23 Alan Modra <amodra@gmail.com>
-
- PR ld/11133
- PR ld/19161
- * elflink.c (elf_gc_sweep): Revert last patch.
- (_bfd_elf_gc_mark_hook): Don't set SEC_KEEP here.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19161
- * elflink.c (elf_gc_sweep): Always keep sections marked with
- SEC_KEEP.
-
-2015-10-22 Hans-Peter Nilsson <hp@bitrange.com>
-
- * mmo.c (struct mmo_data_struct): New members
- symbol_consistency_override_calculated and ignore_symbol_consistency.
- (mmo_section_has_contents, mmo_ignore_symbol_consistency): New
- functions.
- (mmo_create_symbol): Check with mmo_ignore_symbol_consistency if to
- report an error for unexpected value of Main.
- (mmo_write_symbols_and_terminator): Similar.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_convert_load): Use call_nop_byte and
- check call_nop_as_suffix for 1-byte NOP padding to pad call.
- * elf64-x86-64.c (elf_x86_64_convert_load): Likewise.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf64-x86-64.c: Include opcode/i386.h.
- (x86_64_elf_howto_table): Add R_X86_64_GOTPCRELX and
- R_X86_64_REX_GOTPCRELX.
- (R_X86_64_standard): Replace R_X86_64_PLT32_BND with
- R_X86_64_REX_GOTPCRELX.
- (x86_64_reloc_map): Add BFD_RELOC_X86_64_GOTPCRELX and
- BFD_RELOC_X86_64_REX_GOTPCRELX.
- (need_convert_mov_to_lea): Renamed to ...
- (need_convert_load): This.
- (elf_x86_64_check_relocs): Handle R_X86_64_GOTPCRELX and
- R_X86_64_REX_GOTPCRELX. Replace need_convert_mov_to_lea with
- need_convert_load.
- (elf_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPCRELX and
- R_X86_64_REX_GOTPCRELX.
- (elf_x86_64_size_dynamic_sections): Likewise.
- (elf_x86_64_relocate_section): Likewise.
- (elf_x86_64_convert_mov_to_lea): Renamed to ...
- (elf_x86_64_convert_load): This. Replace need_convert_mov_to_lea
- with need_convert_load. Support R_X86_64_GOTPCRELX and
- R_X86_64_REX_GOTPCRELX transformations.
- * reloc.c (BFD_RELOC_X86_64_GOTPCRELX): New.
- (BFD_RELOC_X86_64_REX_GOTPCRELX): Likewise.
- * bfd-in2.h: Regenerated.
- * libbfd.h: Likewise.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c: Include opcode/i386.h.
- (elf_howto_table): Add R_386_GOT32X.
- (R_386_ext2): Replace R_386_IRELATIVE with R_386_GOT32X.
- (elf_i386_reloc_type_lookup): Handle BFD_RELOC_386_GOT32X.
- (need_convert_mov_to_lea): Renamed to ...
- (need_convert_load): This.
- (elf_i386_check_relocs): Handle R_386_GOT32X. Replace
- need_convert_mov_to_lea with need_convert_load.
- (elf_i386_gc_sweep_hook): Handle R_386_GOT32X.
- (elf_i386_size_dynamic_sections): Likewise.
- (elf_i386_relocate_section): Likewise.
- (elf_i386_convert_mov_to_lea): Renamed to ...
- (elf_i386_convert_load): This. Replace need_convert_mov_to_lea
- with need_convert_load. Support R_386_GOT32X transformations.
- * reloc.c (BFD_RELOC_386_GOT32X): New.
- * bfd-in2.h: Regenerated.
- * libbfd.h: Likewise.
-
-2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * elf32-s390.c (elf_s390_check_relocs): Set the non_got_ref marker
- only when linking an executable.
- (elf_s390_relocate_section): Redirect PC-relative relocs to a IPLT
- slot.
- * elf64-s390.c (elf_s390_check_relocs): Set the non_got_ref marker
- only when linking an executable.
- (elf_s390_relocate_section): Redirect PC-relative relocs to a IPLT
- slot.
-
-2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Set the PLT
- reference counters for local IFUNC calls.
- * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
-
-2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * elf32-s390.c (elf_s390_check_relocs): Fallthrough to the PLT
- slot allocating code for GOTOFF relocs on ifunc symbols.
- (elf_s390_gc_sweep_hook): Decrement plt refcount for GOTOFF relocs
- on ifunc symbols.
- (elf_s390_relocate_section): Redirect a GOTOFF reloc to an iplt
- slot.
-
-2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- PR ld/18841
- * elf32-s390.c (elf_s390_reloc_type_class): Return
- reloc_class_ifunc for ifunc symbols.
- * elf64-s390.c (elf_s390_reloc_type_class): Likewise.
-
-2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * elf32-s390.c (elf_s390_finish_dynamic_symbol): Call
- elf_s390_finish_ifunc_symbol only for actually defined symbols.
- * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
-
-2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * elf-s390-common.c (s390_elf_allocate_ifunc_dyn_relocs): Remove
- `head' parameter.
- * elf32-s390.c (allocate_dynrelocs): Don't use last parameter.
- * elf64-s390.c (allocate_dynrelocs): Don't use last parameter.
-
-2015-10-20 Hans-Peter Nilsson <hp@bitrange.com>
-
- * mmo.c (mmo_write_symbols_and_terminator): Correct printed value
- of Main in error message.
-
-2015-10-18 Doug Evans <xdje42@gmail.com>
-
- * targets.c (bfd_flavour_name): "MMO" is spelled "mmo".
-
-2015-10-17 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_size_stubs): Correct __glink_PLTresolve
- eh_frame FDE for ELFv1.
-
-2015-10-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_convert_mov_to_lea): Check if symbol
- is defined.
- * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
-
-2015-10-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_convert_mov_to_lea): Don't check
- def_regular.
- * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
-
-2015-10-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * elflink.c (_bfd_elf_merge_symbol): Fix typos in comments
-
-2015-10-15 Alan Modra <amodra@gmail.com>
-
- * elf32-v850.c (v850_elf_copy_private_bfd_data): Remove assertion
- that input and output .note.renesas sections are same size.
- Instead, only copy input to output if they are.
-
-2015-10-15 Riku Voipio <riku.voipio@iki.fi>
-
- PR ld/19123
- * elfcore.h (elf_core_file_p): Use the file_ptr type to hold the
- offset for bfd_seek.
- * elfcode.h (elf_object_p): Likewise.
-
-2015-10-14 Rich Felker <dalias@libc.org>
-
- PR ld/19091
- * elf32-sh.c (sh_elf_size_dynamic_sections): Always emit
- DT_PLTGOT for FDPIC output.
-
-2015-10-13 Alan Modra <amodra@gmail.com>
-
- * elf.c (_bfd_elf_map_sections_to_segments): Don't set
- PT_GNU_RELRO p_flags.
- (assign_file_positions_for_non_load_sections): Set PT_GNU_RELRO
- flags to PF_R here.
-
-2015-10-12 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19073
- * elflink.c (_bfd_elf_add_default_symbol): Skip the unversioned
- definition after the default version.
-
-2015-10-12 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- PR ld/19083
- * elf32-s390.c (elf_s390_gc_sweep_hook): Do not reduce got
- refcount for relocs not really requiring a got slot.
- * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
-
-2015-10-11 John David Anglin <danglin@gcc.gnu.org>
-
- * elf-hppa.h (elf_hppa_action_discarded): Ignore relocations in
- .data.rel.ro.local.
-
-2015-10-07 Cupertino Miranda <cmiranda@synopsys.com>
-
- * archures.c: Remove support for older ARC. Added support for new
- ARC cpus (ARC600, ARC601, ARC700, ARCV2).
- * bfd-in2.h: Likewise.
- * config.bfd: Likewise.
- * cpu-arc.c: Likewise.
- * elf32-arc.c: Totally changed file with a refactored
- inplementation of the ARC port.
- * libbfd.h: Added ARC specific relocation types.
- * reloc.c: Likewise.
-
-2015-10-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfd.c (bfd_update_compression_header): Clear the ch_reserved
- field in 64-bit output.
- (bfd_convert_section_contents): Likewise.
-
-2015-10-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18914
- * elflink.c (elf_link_add_object_symbols): Don't re-export a
- symbol if it isn't undefined.
-
-2015-10-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * config.bfd (targ_selvecs, targ64_selvecs): Add iamcu_elf32_vec,
- i386_pei_vec and x86_64_pei_vec for Solaris2/x86.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * elfnn-aarch64.c (aarch64_tls_transition_without_check): Add
- relax transitions for TLSDESC_ADD, TLSDESC_LDR, TLSDESC_OFF_G0_NC,
- TLSDESC_OFF_G1.
- (aarch64_tls_transition_without_check): Add relaxation support.
- (aarch64_reloc_got_type): Add support.
- (elfNN_aarch64_final_link_relocate): Likewise.
- (elfNN_aarch64_tls_relax): Likewise.
- (elfNN_aarch64_relocate_section): Likewise.
- (elfNN_aarch64_gc_sweep_hook): Likewise.
- (elfNN_aarch64_check_relocs): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): Check overflow for
- BFD_RELOC_AARCH64_TLSDESC_OFF_G1.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * elfnn-aarch64.c(IS_AARCH64_TLS_RELAX_RELOC):
- Add relaxation support for TLSGD_MOVW_G0_NC and TLSGD_MOVW_G1.
- (aarch64_tls_transition_without_check): Likewise
- (elfNN_aarch64_tls_relax): Likwise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Create GOT section
- for TLSLE_MOVW_TPREL_G(1, 1_NC, 2) relocation.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * reloc.c: Make AARCH64_TLSIE_MOVW_GOTTPREL_G1 and
- AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC defined in alphabetical order.
- * libbfd.h: Regenerate.
- * bfd-in2.h: Likewise.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): Make
- TLSIE_MOVW_GOTTPREL_G1 check overflow.
- (aarch64_reloc_got_type): Add support for TLSIE_MOVW_GOTTPREL_G1
- and TLSIE_MOVW_GOTTPREL_G0_NC.
- (elfNN_aarch64_final_link_relocate): Likewise.
- (elfNN_aarch64_relocate_section): Likewise.
- (elfNN_aarch64_gc_sweep_hook): Likewise.
- (elfNN_aarch64_check_relocs): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * elfnn-aarch64.c (aarch64_reloc_got_type): Add
- BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC support.
- (elfNN_aarch64_final_link_relocate): Likewise.
- (elfNN_aarch64_relocate_section): Likewise.
- (elfNN_aarch64_gc_sweep_hook): Likewise.
- (elfNN_aarch64_check_relocs): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC): New entry.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
- BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC.
- * libbfd.h: Regenerate.
- * bfd-in2.h: Likewise
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * elfnn-aarch64.c (aarch64_reloc_got_type): Add
- BFD_RELOC_AARCH64_TLSGD_MOVW_G1 support.
- (elfNN_aarch64_final_link_relocate): Likewise.
- (elfNN_aarch64_relocate_section): Likewise.
- (elfNN_aarch64_gc_sweep_hook): Likewise.
- (elfNN_aarch64_check_relocs): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_TLSGD_MOVW_G1): New entry.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
- BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * elfnn-aarch64.c (aarch64_reloc_got_type): Add
- BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC support.
- (elfNN_aarch64_final_link_relocate): Likewise.
- (elfNN_aarch64_gc_sweep_hook): Likewise.
- (elfNN_aarch64_check_relocs): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC): New.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry
- MOVW_GOTOFF_G0_NC.
- * libbfd.h: Regnerate.
- * bfd-in2.h: Regenerate.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * elfnn-aarch64.c (aarch64_reloc_got_type): Add support
- for BFD_RELOC_AARCH64_MOVW_GOTOFF_G1.
- (elfNN_aarch64_gc_sweep_hook): Likewise.
- (elfNN_aarch64_check_relocs): Likewise
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise
- (elfNN_aarch64_final_link_relocate): Likewise
-
-2015-010-02 Renlin Li <renlin.li@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_MOVW_GOTOFF_G1): New.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
- MOVW_GOTOFF_G1.
- * libbfd.h: Regenerate.
- * bfd-in2.h: Regenerate.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * elfnn-aarch64.c (aarch64_reloc_got_type): Add
- BFD_RELOC_AARCH64_LD_64_GOTOFF_LO15 support.
- (elfNN_aarch64_gc_sweep_hook): Likewise.
- (elfNN_aarch64_check_relocs): Likewise
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise
- (elfNN_aarch64_final_link_relocate): Calculate offset within GOT.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Change if to
- switch statement.
-
-2015-10-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19031
- * elf64-x86-64.c (elf_x86_64_check_relocs): Set
- pointer_equality_needed for R_X86_64_PC32 reloc in non-code
- sections.
-
-2015-10-01 Renlin Li <renlin.li@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_output_plt_map): Remove.
- (elfNN_aarch64_output_arch_local_syms): Emit AARCH64_MAP_INSN once.
-
-2015-10-01 Kaz Kojima <kkojima@rr.iij4u.or.jp>
-
- * config.bfd (targ_selvecs): Remove sh_elf32_vec and
- sh_elf32_le_vec from sh*-*-linux cases.
-
-2015-10-01 Alan Modra <amodra@gmail.com>
-
- PR ld/19013
- * elflink.c (_bfd_elf_merge_sections): Revert last change.
-
-2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19031
- * elf32-i386.c (elf_i386_check_relocs): Set
- pointer_equality_needed for R_386_PC32 reloc in non-code
- sections.
-
-2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19013
- * elflink.c (_bfd_elf_merge_sections): Only merge input bfds
- that have the compatible ELF machine code with the output bfd.
-
-2015-09-30 Alan Modra <amodra@gmail.com>
-
- PR ld/19013
- * elflink.c (_bfd_elf_merge_sections): Only merge input bfds that
- will be handled by elf_link_input_bfd. Rename abfd param to obfd.
-
-2015-09-30 Rich Felker <dalias@libc.org>
-
- * config.bfd (targ_selvecs): Add fdpic and misc targets
- for sh*-*-linux*.
-
-2015-09-29 Andrew Stubbs <ams@codesourcery.com>
- H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/19020
- * bfd.c (bfd_convert_section_contents): Add ptr_size parameter.
- * bfd-in2.h: Regenerated.
-
-2015-08-11 Peter Zotov <whitequark@whitequark.org>
-
- PR ld/18759
- * elf32-or1k.c (R_OR1K_32_PCREL): Set pcrel_offset to TRUE.
- (R_OR1K_16_PCREL): Likewise.
- (R_OR1K_8_PCREL): Likewise.
-
-2015-09-23 Nick Clifton <nickc@redhat.com>
-
- * bout.c (b_out_slurp_reloc_table): Cast constant to unsigned in
- order to avoid problems with left shifting negative values.
- (abs32code): Likewise.
- * mach-o.c (FILE_ALIGN): Likewise.
- * coff-rs6000.c (xcoff_debug_sections): Delete unused static
- array.
- * elf32-visium.c (visium_reloc_map): Likewise.
- * elf32-arm.c (elf32_arm_final_link_relocate): Remove useless
- calls to abs function.
- * elf32-frv.c (_frvfdpic_relax_tls_entries): Likewise.
- * elf32-score.c (score_elf_final_link_relocate): Likewise.
- * elf32-score7.c (score_elf_final_link_relocate): Likewise.
- * elf32-i860.c (i860_howto_pc26_reloc): Use multiplication instead
- of shifting to create a negative mask.
- * elf32-msp430.c (elf_backend_special_sections): Define.
- * elfxx-mips.c (got_ofst_reloc_p): Delete unused function.
- (got_hi16_reloc_p): Delete unused function.
- * ppcboot.c (ppcboot_bfd_print_private_bfd_data): Fix test of
- partition name.
-
-2015-09-23 Nick Clifton <nickc@redhat.com>
-
- PR binutils/15835
- * elf-bfd.h (struct elf_section_list): New structure.
- (struct elf_obj_tdata): Replace symtab_shndx_hdr with
- symtab_shndx_list. Delete symtab_shndx_section.
- (elf_symtab_shndx): Replace macro with elf_symtab_shndx_list.
- * elf.c (bfd_elf_get_syms): If symtab index sections are present,
- scan them for the section that matches the provided symbol table.
- (bfd_section_from_shdr): Record all SHT_SYMTAB_SHNDX sections.
- (assign_section_numbers): Use the first symtab index table in the
- list.
- (_bfd_elf_compute_section_file_positions): Replace use of
- symtab_shndx_hdr with use of symtab_shndx_list.
- (find_section_in_list): New function.
- (assign_file_postions_except_relocs): Use new function.
- (_bfd_elf_copy_private_symbol_data): Likewise.
- (swap_out_syms): Handle multiple symbol table index sections.
- * elf32-m32c.c (m32c_elf_relax_section): Replace use of
- symtab_shndx_hdr with use of symtab_shndx_list.
- * elf32-rl78.c (rl78_elf_relax_section): Likewise.
- * elf32-rx.c (rx_relax_section): Likewise.
- * elf32-v850.c (v850_elf_relax_delete_bytes): Likewise.
- * elflink.c (bfd_elf_final_link): Likewise.
-
-2015-09-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfd.c (bfd_update_compression_header): Use bfd_put_32 on
- ch_type.
- (bfd_check_compression_header): Use bfd_get_32 on ch_type.
- (bfd_convert_section_contents): Use bfd_get_32 and bfd_put_32
- on ch_type.
-
-2015-09-20 Rich Felker <dalias@libc.org>
-
- * elflink.c (_bfd_elf_link_create_dynamic_sections): Don't create
- .interp when info->nointerp.
- (bfd_elf_size_dynamic_sections): Adjust assert.
- * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't size .interp
- when info->nointerp.
- * elf32-bfin.c (elf32_bfinfdpic_size_dynamic_sections): Likewise.
- * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
- * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
- * elf32-frv.c (elf32_frvfdpic_size_dynamic_sections): Likewise.
- * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
- * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
- * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
- * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
- * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
- * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
- * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
- * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
- * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
- * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
- * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
- * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
- * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
- * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
- * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
- * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Likewise.
- * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
- * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
- * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
- * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
- * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
- * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
- * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
- * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
- * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise.
- * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
- * elfnn-ia64.c (elfNN_ia64_size_dynamic_sections): Likewise.
- * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
- * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
- * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
-
-2015-09-18 Doug Evans <xdje42@gmail.com>
-
- * targets.c (enum bfd_flavour): Add comment.
- (bfd_flavour_name): New function.
- * bfd-in2.h: Regenerate.
-
-2015-09-18 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.h (struct ppc64_elf_params <tls_get_addr_opt>): Rename
- from no_tls_get_addr_opt.
- * elf64-ppc.c: Update for rename and inversion of tls_get_addr_opt.
- (ppc64_elf_tls_setup): Set tls_get_addr_opt to 0 only when at
- default of -1.
-
-2015-09-17 Alan Modra <amodra@gmail.com>
-
- PR 18867
- * elflink.c (elf_link_adjust_relocs): Correct start of insertion
- sort main loop.
-
-2015-09-16 Alan Modra <amodra@gmail.com>
-
- PR 18867
- * elflink.c (elf_link_adjust_relocs): Modify insertion sort to
- insert a run. Return status in case of malloc failure.
- Adjust callers.
-
-2015-09-15 Max Filippov <jcmvbkbc@gmail.com>
-
- * elf32-xtensa.c (elf_xtensa_be_plt_entry)
- (elf_xtensa_le_plt_entry): Emit 'entry' instruction only for
- windowed ABI.
- (elf_xtensa_create_plt_entry): Generate 'l32r' offsets and fix
- up instructions according to ABI.
-
-2015-09-14 Rich Felker <dalias@libc.org>
-
- * elf32-sh.c (sh_elf_relocate_section): Set EF_SH_PIC flag
- instead of clearing it on cross-section relocations.
- (sh_elf_merge_private_data): Clear EF_SH_PIC flag by default.
-
-2015-09-12 Helge Deller <deller@gmx.de>
-
- PR ld/18514
- * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Set .plt entry
- size to 0.
-
-2015-09-09 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Sort alphabetically.
-
-2015-09-09 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (aarch64_tls_transition_without_check): Support three
- TLS local dynamic traditional relocations types.
- (elfNN_aarch64_tls_relax): Support TLS local dynamic traditional to
- local executable relaxation.
-
-2015-09-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Remove
- convert_mov_to_lea.
-
-2015-09-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (R_386_irelative): Renamed to ...
- (R_386_ext2): This.
- (R_386_vt_offset): Updated.
- (elf_i386_rtype_to_howto): Likewise.
- (elf_i386_relocate_section): Likewise.
-
-2015-09-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18900
- * elf32-i386.c (elf_i386_link_hash_entry): Add
- func_pointer_refcount.
- (elf_i386_link_hash_newfunc): Clear func_pointer_refcount.
- (elf_i386_get_local_sym_hash): Likewise.
- (elf_i386_copy_indirect_symbol): Also copy
- func_pointer_refcount.
- (elf_i386_check_relocs): Increment func_pointer_refcount.
- (elf_i386_gc_sweep_hook): Decrement func_pointer_refcount.
- (elf_i386_allocate_dynrelocs): Don't create the PLT entry if
- there are only function pointer relocations which can be
- resolved at run-time. Keep dynanamic relocations for run-time
- function pointer initialization.
- (elf_i386_relocate_section): Copy dynamic function pointer
- relocations.
- * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add
- func_pointer_refcount.
- (elf_x86_64_link_hash_newfunc): Clear func_pointer_refcount.
- (elf_x86_64_get_local_sym_hash): Likewise.
- (elf_x86_64_copy_indirect_symbol): Also copy
- func_pointer_refcount.
- (elf_x86_64_check_relocs): Increment func_pointer_refcount.
- (elf_x86_64_gc_sweep_hook): Decrement func_pointer_refcount.
- (elf_x86_64_allocate_dynrelocs): Don't create the PLT entry if
- there are only function pointer relocations which can be
- resolved at run-time. Keep dynanamic relocations for run-time
- function pointer initialization.
- (elf_x86_64_relocate_section): Copy dynamic function pointer
- relocations.
-
-2015-09-01 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_maybe_function_sym): Adjust symbol value
- if .opd section has been edited.
-
-2015-09-01 Alan Modra <amodra@gmail.com>
-
- PR 18878
- * elf64-ppc.c (ARRAY_SIZE): Define. Use throughout.
- (enum ppc_stub_type): Add ppc_stub_save_res.
- (struct map_stub): Add "next" and "needs_save_res".
- (struct ppc_link_hash_entry): Add "save_res" flag.
- (struct ppc_link_hash_table): Add "group".
- (sfpr_define): Add stub_sec param. Define symbol in stub_sec if
- stub_sec is non-null. Set "save_res".
- (save_res_funcs): Make file scope, rename from funcs. Adjust uses.
- (ppc64_elf_adjust_dynamic_symbol): Prohibit plt call to save_res syms.
- (ppc_build_one_stub): Handle ppc_stub_save_res.
- (ppc_size_one_stub): Set stub type to ppc_size_one_stub on finding
- stub for linker defined save_res sym.
- (group_sections): Init new fields of struct map_stub.
- (ppc64_elf_size_stubs): Reserve space for save/restore func copy.
- (ppc64_elf_build_stubs): Copy save/restore funcs to groups. Emit
- alias syms too.
- (ppc64_elf_relocate_section): Set destination for ppc_stub_save_res.
-
-2015-08-31 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (get_r2off): Return -1 on error.
- (ppc_build_one_stub): Adjust for get_r2off change. Don't emit
- addi r2,r2,0 on r2off stubs when the low 16-bit delta is zero.
- (ppc_size_one_stub): Corresponding size changes for r2off stubs.
- Add condition in test for -R objects.
-
-2015-08-31 Alan Modra <amodra@gmail.com>
-
- * section.c (section_id): Make file scope.
- (bfd_get_next_section_id): New function.
- * elf64-ppc.c (struct map_stub): Remove toc_off field. Move decl.
- (struct ppc_stub_hash_entry): Delete stub_sec and id_sec. Add
- group. Update all uses.
- (struct ppc_link_hash_table): Delete top_id, top_index, and
- input_list. Add sec_info_arr_size. Rename stub_group to
- sec_info, and make group info indirect. Update stub_group refs
- throughout file.
- (ppc_add_stub): Don't look for stub_sec on link_sec stub_group
- entry.
- (ppc_build_one_stub): Delete FIXME.
- (ppc64_elf_setup_section_lists): Size htab->sec_info for all
- sections, not just input sections. Don't create htab->input_list.
- (ppc64_elf_next_input_section): Update to use sec_info union as
- list pointer.
- (PREV_SEC): Delete.
- (group_sections): Pass "info" param rather than "htab". Iterate
- over output sections rather than input_list. Use sec_info union
- as list pointers. Alloc atruct map_stub, and return fail status.
- * bfd-in2.h: Regenerate.
-
-2015-08-31 Alan Modra <amodra@gmail.com>
-
- * elflink.c (elf_sort_symbol): Use correctly sized type for
- calculating signed section->id difference.
- (elf_link_add_object_symbols): Likewise.
- * pef.c (bfd_pef_scan_start_address): Warning fix.
- * vms-alpha.c (vms_new_section_hook): Likewise.
-
-2015-08-31 Alan Modra <amodra@gmail.com>
-
- * elf32-nds32.c (nds32_convert_32_to_16_alu1): Warning fix.
- (find_relocs_at_address_addr): Make "reloc_type" an enum.
- (nds32_elf_relax_delete_blanks): Warning fix.
- (nds32_elf_relax_loadstore): Correct loop bound.
-
-2015-08-31 Alan Modra <amodra@gmail.com>
-
- * section.c (struct bfd_section): Make "id" and "index" unsigned.
- * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust local var to suit.
- * elf.c (elf_map_symbols): Likewise.
- * elf64-ppc.c (sym_exists_at): Make "id" param unsigned.
- (struct ppc_link_hash_table): Make "top_id" and "top_index" unsigned.
- (ppc64_elf_setup_section_lists): Ditto for local vars.
- * elf32-arm.c: Similarly to elf64-ppc.c.
- * elf32-avr.c: Likewise.
- * elf32-hppa.c: Likewise.
- * elf32-m68hc1x.c: Likewise.
- * elf32-metag.c: Likewise.
- * elf32-nios2.c: Likewise.
- * elfnn-aarch64.c: Likewise.
- * simple.c (struct saved_offsets): Make "section_count" unsigned.
- * bfd-in2.h: Regenerate.
-
-2015-08-27 Alan Modra <amodra@gmail.com>
-
- PR 18867
- * elf64-alpha.c (elf64_alpha_sort_relocs_p): New function.
- (elf_backend_sort_relocs_p): Define.
-
-2015-08-26 Alan Modra <amodra@gmail.com>
-
- PR 18867
- * elflink.c (cmp_ext32l_r_offset, cmp_ext32b_r_offset): Delete.
- (cmp_ext64l_r_offset, cmp_ext64b_r_offset): Delete.
- (ext32l_r_offset, ext32b_r_offset, ext64l_r_offset, ext64b_r_offset):
- New functions.
- (elf_link_adjust_relocs): Use an insertion sort to sort relocs.
-
-2015-08-26 Matthew Fortune <matthew.fortune@imgtec.com>
-
- PR ld/18401
- * elfxx-mips.c (bfd_mips_isa_ext_mach): New function: Converts an
- ISA value to a bfd machine number.
- (bfd_mips_isa_ext): Update the ISA level and revision if
- necessary. Use mips_mach_extends_p to decide if the ISA extension
- needs to be set.
- (_bfd_mips_elf_merge_private_bfd_data): Allow the ISA extension to
- be inferred from the ABI setting. Set the ISA level from the
- maximum of the incoming and outgoing ISA levels.
-
-2015-08-25 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18854
- * elf.c (bfd_section_from_shdr): Replace assertions with warnings
- about multiple symbol tables.
-
-2015-08-25 Renlin Li <renlin.li@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_LD64_GOTOFF_LO15): Use LP64 instead of
- ILP64.
- * bfd-in2.h: Regenerate.
-
-2015-08-22 Alan Modra <amodra@gmail.com>
-
- * elf.c (_bfd_elf_slurp_version_tables): Always init vd_nodename.
- Don't copy fields not set by _bfd_elf_swap_verdef_in.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize new relocation
- types, including BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
- BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
- BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
- BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
- (elfNN_aarch64_final_link_relocate): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
- BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
- BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC.
- BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC): New entries.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- PR ld/18276
- * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize new relocation
- types, including BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
- BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
- BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
- BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
- BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
- BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2.
- (elfNN_aarch64_final_link_relocate): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
- BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
- BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
- BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
- BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
- BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2): New entries.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize
- BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
- (aarch64_reloc_got_type): Likewise.
- (elfNN_aarch64_final_link_relocate): Likewise.
- (elfNN_aarch64_relocate_section): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC): New entry.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
- BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
-
-2015-08-19 Alan Modra <amodra@gmail.com>
-
- * elf-s390-common.c: Simplify expressions using
- bfd_linke_executable, bfd_link_pie and bfd_link_pic.
- * elf32-arm.c: Likewise.
- * elf32-bfin.c: Likewise.
- * elf32-frv.c: Likewise.
- * elf32-m68k.c: Likewise.
- * elf32-nios2.c: Likewise.
- * elf32-ppc.c: Likewise.
- * elf32-s390.c: Likewise.
- * elf32-sh.c: Likewise.
- * elf64-alpha.c: Likewise.
- * elf64-ppc.c: Likewise.
- * elf64-s390.c: Likewise.
- * elflink.c: Likewise.
-
-2015-08-18 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (aarch64_reloc_got_type): Delete useless check.
- (elfNN_aarch64_relocate_section): Likewise.
- (elfNN_aarch64_gc_sweep_hook): Likewise.
- (elfNN_aarch64_check_relocs): Likewise.
-
-2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18841
- * elf-bfd.h (elf_link_hash_table): Add dynsym.
- * elf32-i386.c (elf_i386_reloc_type_class): Return
- reloc_class_ifunc for relocation against STT_GNU_IFUNC symbol.
- * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
- * elflink.c (_bfd_elf_link_create_dynamic_sections): Set dynsym.
- (bfd_elf_size_dynsym_hash_dynstr): Use dynsym.
- (elf_final_link_info): Remove dynsym_sec.
- (elf_link_output_extsym): Replace dynsym_sec with dynsym.
- (bfd_elf_final_link): Remove reference to dynsym_sec. Replace
- dynsym_sec with dynsym.
-
-2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * aoutx.h: Replace shared, executable, relocatable and pie
- fields with bfd_link_executable, bfd_link_dll,
- bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
- * bout.c: Likewise.
- * coff-alpha.c: Likewise.
- * coff-arm.c: Likewise.
- * coff-i386.c: Likewise.
- * coff-i960.c: Likewise.
- * coff-m68k.c: Likewise.
- * coff-mcore.c: Likewise.
- * coff-mips.c: Likewise.
- * coff-ppc.c: Likewise.
- * coff-rs6000.c: Likewise.
- * coff-sh.c: Likewise.
- * coff-tic80.c: Likewise.
- * coff-x86_64.c: Likewise.
- * coff64-rs6000.c: Likewise.
- * coffgen.c: Likewise.
- * cofflink.c: Likewise.
- * ecoff.c: Likewise.
- * ecofflink.c: Likewise.
- * elf-bfd.h: Likewise.
- * elf-eh-frame.c: Likewise.
- * elf-ifunc.c: Likewise.
- * elf-m10200.c: Likewise.
- * elf-m10300.c: Likewise.
- * elf-s390-common.c: Likewise.
- * elf-vxworks.c: Likewise.
- * elf.c: Likewise.
- * elf32-arm.c: Likewise.
- * elf32-avr.c: Likewise.
- * elf32-bfin.c: Likewise.
- * elf32-cr16.c: Likewise.
- * elf32-cr16c.c: Likewise.
- * elf32-cris.c: Likewise.
- * elf32-crx.c: Likewise.
- * elf32-d10v.c: Likewise.
- * elf32-dlx.c: Likewise.
- * elf32-epiphany.c: Likewise.
- * elf32-fr30.c: Likewise.
- * elf32-frv.c: Likewise.
- * elf32-ft32.c: Likewise.
- * elf32-h8300.c: Likewise.
- * elf32-hppa.c: Likewise.
- * elf32-i370.c: Likewise.
- * elf32-i386.c: Likewise.
- * elf32-i860.c: Likewise.
- * elf32-ip2k.c: Likewise.
- * elf32-iq2000.c: Likewise.
- * elf32-lm32.c: Likewise.
- * elf32-m32c.c: Likewise.
- * elf32-m32r.c: Likewise.
- * elf32-m68hc11.c: Likewise.
- * elf32-m68hc1x.c: Likewise.
- * elf32-m68k.c: Likewise.
- * elf32-mcore.c: Likewise.
- * elf32-mep.c: Likewise.
- * elf32-metag.c: Likewise.
- * elf32-microblaze.c: Likewise.
- * elf32-moxie.c: Likewise.
- * elf32-msp430.c: Likewise.
- * elf32-mt.c: Likewise.
- * elf32-nds32.c: Likewise.
- * elf32-nios2.c: Likewise.
- * elf32-or1k.c: Likewise.
- * elf32-ppc.c: Likewise.
- * elf32-rl78.c: Likewise.
- * elf32-rx.c: Likewise.
- * elf32-s390.c: Likewise.
- * elf32-score.c: Likewise.
- * elf32-score7.c: Likewise.
- * elf32-sh-symbian.c: Likewise.
- * elf32-sh.c: Likewise.
- * elf32-sh64.c: Likewise.
- * elf32-spu.c: Likewise.
- * elf32-tic6x.c: Likewise.
- * elf32-tilepro.c: Likewise.
- * elf32-v850.c: Likewise.
- * elf32-vax.c: Likewise.
- * elf32-visium.c: Likewise.
- * elf32-xc16x.c: Likewise.
- * elf32-xstormy16.c: Likewise.
- * elf32-xtensa.c: Likewise.
- * elf64-alpha.c: Likewise.
- * elf64-hppa.c: Likewise.
- * elf64-ia64-vms.c: Likewise.
- * elf64-mmix.c: Likewise.
- * elf64-ppc.c: Likewise.
- * elf64-s390.c: Likewise.
- * elf64-sh64.c: Likewise.
- * elf64-x86-64.c: Likewise.
- * elflink.c: Likewise.
- * elfnn-aarch64.c: Likewise.
- * elfnn-ia64.c: Likewise.
- * elfxx-mips.c: Likewise.
- * elfxx-sparc.c: Likewise.
- * elfxx-tilegx.c: Likewise.
- * i386linux.c: Likewise.
- * linker.c: Likewise.
- * m68klinux.c: Likewise.
- * pdp11.c: Likewise.
- * pe-mips.c: Likewise.
- * peXXigen.c: Likewise.
- * reloc.c: Likewise.
- * reloc16.c: Likewise.
- * sparclinux.c: Likewise.
- * sunos.c: Likewise.
- * vms-alpha.c: Likewise.
- * xcofflink.c: Likewise.
-
-2015-08-18 Alan Modra <amodra@gmail.com>
-
- PR 18667
- * Makefile.am: Use $(SED) in place of sed throughout.
- * Makefile.in: Regenerate.
-
-2015-08-18 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't redefine .TOC.
- if already defined, and set linker_def.
- (ppc64_elf_set_toc): Use .TOC. value if defined other than by
- the backend.
-
-2015-08-14 Alan Modra <amodra@gmail.com>
-
- PR ld/18759
- * elf32-or1k.c: Revert 2015-08-11 change.
-
-2015-08-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18801
- * elf32-i386.c (elf_i386_size_dynamic_sections): Issue an error
- for read-only segment with dynamic IFUNC relocations.
- * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise.
-
-2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
-
- * elfxx-mips.c (STUB_MOVE): Change to use 'or' only.
- (mips_o32_exec_plt0_entry, mips_n32_exec_plt0_entry,
- mips_n64_exec_plt0_entry, micromips_insn32_o32_exec_plt0_entry):
- Update to use 'or' instead of 'addu/daddu'.
- (_bfd_mips_elf_finish_dynamic_symbol): Update usage of STUB_MOVE.
- (move_insns_32): Reorder table.
-
-2015-08-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_relocate_section): Properly skip IFUNC
- relocations in debug sections.
- * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Improve warning
- message for R_AARCH64_LD64_GOTPAGE_LO15/R_AARCH64_LD32_GOTPAGE_LO14.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): New.
- (aarch64_can_relax_tls): Use the new IS_AARCH64_TLS_RELAX_RELOC.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (aarch64_type_of_stub): New parameter "sym_sec".
- Loose the check for symbol from ABS section.
- (elfNN_aarch64_size_stubs): Pass sym_sec.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- PR ld/18668
- * elfnn-aarch64.c (aarch64_type_of_stub): Update destination for
- calls go through plt stub.
- (elfNN_aarch64_final_link_relocate): Adjust code logic for CALL26,
- JUMP26 relocation to support inserting veneer for call to plt stub.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize
- BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
- (aarch64_reloc_got_type): Likewise.
- (elfNN_aarch64_final_link_relocate): Likewise.
- (elfNN_aarch64_relocate_section): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12): New entry.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
- BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize
- BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
- (aarch64_reloc_got_type): Likewise.
- (elfNN_aarch64_final_link_relocate): Likewise.
- (elfNN_aarch64_relocate_section): Likewise.
- (elfNN_aarch64_gc_sweep_hook): Likewise.
- (elfNN_aarch64_check_relocs): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC): New entry.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
- BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize
- BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
- (aarch64_reloc_got_type): Likewise.
- (elfNN_aarch64_final_link_relocate): Likewise.
- (elfNN_aarch64_relocate_section): Likewise.
- (elfNN_aarch64_gc_sweep_hook): Likewise.
- (elfNN_aarch64_check_relocs): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21): New entry.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
- BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
-
-2015-08-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18808
- * elf32-i386.c (elf_i386_relocate_section): Skip IFUNC
- relocations in debug sections.
- * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
-
-2015-08-11 Peter Zotov <whitequark@whitequark.org>
-
- PR ld/18759
- * elf32-or1k.c (R_OR1K_32_PCREL): Set pcrel_offset to TRUE.
- (R_OR1K_16_PCREL): Likewise.
- (R_OR1K_8_PCREL): Likewise.
-
-2015-08-11 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18747
- * coff-sh.c (_bfd_sh_align_load_span): Fix typo when setting
- opcode count.
-
- PR binutils/18758
- * elf.c (_bfd_elf_setup_sections): Add checks for corrupt section
- group information.
- * peicode.h (pe_ILF_make_a_section): Ensure alignment of the
- used_by_bfd pointer.
- (pe_ILF_build_a_bfd): Ensure alignment of vars.data pointer.
-
-2015-08-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf.c (_bfd_elf_copy_private_bfd_data): Fix a typo.
-
-2015-08-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf-bfd.h (elf_symbol_version): New enum.
- (elf_link_hash_entry): Replace hidden with versioned.
- * elflink.c (_bfd_elf_merge_symbol): Don't look for symbol
- version if the symbol is unversioned. Initialize versioned.
- (_bfd_elf_add_default_symbol): Don't look for symbol version
- if the symbol is unversioned or hidden. Initialize versioned.
- (elf_collect_hash_codes): Don't look for symbol version if the
- symbol is unversioned.
- (elf_collect_gnu_hash_codes): Likewise.
- (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
- (_bfd_elf_link_hash_copy_indirect): Check versioned instead of
- hidden.
- (elf_link_output_extsym): Likewise.
-
-2015-08-07 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18785
- * elf.c (_bfd_elf_copy_private_bfd_data): When copying the
- sh_link and sh_info fields in stripped section headers, we also
- check if the sh_type, sh_flags, sh_addralign and sh_entsize
- fields of the output section match the output. Since
- --only-keep-debug turns all non-debug sections into SHT_NOBITS
- sections, the output SHT_NOBITS type matches any input type.
-
-2015-08-07 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18720
- * elflink.c (_bfd_elf_merge_symbol): Add a parameter to indicate
- if the new symbol matches the existing one. The new hidden
- versioned symbol matches the existing symbol if they have the
- same symbol version. Update the existing symbol only if they
- match.
- (_bfd_elf_add_default_symbol): Update call to
- _bfd_elf_merge_symbol.
- (_bfd_elf_link_assign_sym_version): Don't set the hidden field
- here.
- (elf_link_add_object_symbols): Override a definition only if the
- new symbol matches the existing one.
- (_bfd_elf_link_hash_copy_indirect): Don't copy any references to
- the hidden versioned symbol.
- (elf_link_output_extsym): Bind a symbol locally when linking
- executable if it is locally defined, hidden versioned, not
- referenced by shared library and not exported. Turn on
- VERSYM_HIDDEN only if the hidden versioned symbol is defined
- locally.
-
-2015-08-05 Nick Clifton <nickc@redhat.com>
-
- * elf.c (_bfd_elf_copy_private_bfd_data): Copy the sh_link and
- sh_info fields of sections whose type has been changed to
- SHT_NOBITS.
-
-2015-08-04 Yuriy M. Kaminskiy" <yumkam@gmail.com>
- Tyler Hicks <tyhicks@canonical.com>
-
- PR binutils/18750
- * ihex.c (ihex_scan): Fixes incorrect escape sequence in error message
- and stack overflow when char is signed and \200-\376 was in place of hex
- digit; also fixes \377 was handled as EOF instead of "incorrect character".
- (ihex_read_section): Changed for consistency.
- (ihex_bad_byte): Prevent (now impossible to trigger) stack
- overflow and incorrect escape sequence handling.
- * srec.c (srec_bad_byte): Likewise.
-
-2015-08-03 Hans-Peter Nilsson <hp@axis.com>
-
- * elf32-cris.c (cris_elf_relocate_section)
- (elf_cris_finish_dynamic_symbol, cris_elf_check_relocs)
- (elf_cris_discard_excess_dso_dynamics): Use SYMBOLIC_BIND, not
- just link_info->symbolic, to check if a symbol should be bound
- symbolically.
-
-2015-07-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18735
- * elflink.c (_bfd_elf_add_default_symbol): Add the default
- symbol if not performing a relocatable link.
- (elf_link_add_object_symbols): Adjust the default symbol if
- not performing a relocatable link.
-
-2015-07-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * elflink.c (elf_link_add_object_symbols): Remove
- !info->relocatable check for info->executable. Add
- !info->relocatable check for !info->executable.
- (elf_link_output_extsym): Remove
- !info->relocatable check for info->executable.
-
-2015-07-29 Hans-Peter Nilsson <hp@bitrange.com>
-
- * mmo.c (mmo_write_symbols_and_terminator): Skip symbol-type
- assignment loop for bfd plugin objects.
-
-2015-07-28 Alan Modra <amodra@gmail.com>
-
- * elf.c (_bfd_elf_map_sections_to_segments): Do not make a new
- segment for loaded sections after nonloaded sections if the
- sections are on the same page.
-
-2015-07-28 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * configure.in: Add asprintf and vasprintf to AC_CHECK_DECLS.
- * config.in, configure: Regenerate.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-07-27 Nick Clifton <nickc@redhat.com>
-
- * elf32-msp430.c (uses_large_model): New function.
- (msp430_elf_eh_frame_address_size): New function.
- (elf_backend_eh_frame_address_size): Define.
-
-2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com>
-
- PR ld/18705
- * elfnn-aarch64.c (elf_backend_extern_protected_data): Define.
-
-2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com>
-
- PR ld/18705
- * elf32-arm.c (elf_backend_extern_protected_data): Define.
-
-2015-07-25 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18718
- * elflink.c (elf_link_output_extsym): Check symbol version
- section check only if not linking executable, the symbol is
- referenced by shared library or not locally defined.
-
-2015-07-25 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * elf32-arm.c (elf32_arm_final_link_relocate): Use SYMBOLIC_BIND to
- check if a symbol should be bound symbolically.
- * elf32-hppa.c (elf32_hppa_check_relocs,
- elf32_hppa_adjust_dynamic_symbol, elf32_hppa_relocate_section,
- elf32_hppa_finish_dynamic_symbol): Likewise.
- * elf32-m68k.c (elf_m68k_check_relocs,
- elf_m68k_relocate_section): Likewise.
- * elf32-nios2.c (nios2_elf32_relocate_section,
- nios2_elf32_check_relocs, allocate_dynrelocs): Likewise.
- * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol,
- elf32_tic6x_relocate_section): Likewise.
-
-2015-07-24 Alan Modra <amodra@gmail.com>
-
- * elf.c (_bfd_elf_assign_file_positions_for_non_load): Use .rela
- prefix for reloc section corresponding to rela section associated
- with renamed debug section.
-
-2015-07-24 Alan Modra <amodra@gmail.com>
-
- * section.c (bfd_get_section_by_name_if): Iterate over entire hash
- chain.
-
-2015-07-23 Joseph Myers <joseph@codesourcery.com>
-
- * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections)
- <DT_MIPS_RLD_MAP_REL>: Add target address to host address
- difference, not to host pointer.
-
-2015-07-22 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (opd_entry_value): Remove assertion. Instead,
- return -1 if symbol referenced is not defined. Tidy.
-
-2015-07-20 Alan Modra <amodra@gmail.com>
-
- * po/SRC-POTFILES.in: Regenerate.
-
-2015-07-17 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Sort alphabetically.
- (IS_AARCH64_TLSDESC_RELOC): Sort alphabetically.
-
-2015-07-16 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize
- BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
- (aarch64_reloc_got_type): Ditto.
- (elfNN_aarch64_final_link_relocate): Ditto.
- (elfNN_aarch64_relocate_section): Ditto.
- (elfNN_aarch64_gc_sweep_hook): Ditto.
- (elfNN_aarch64_check_relocs): Ditto.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto.
- (_bfd_aarch64_elf_resolve_relocation): Ditto.
-
-2015-07-16 Jiong Wang <jiong.wang@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADR_PREL21): New entry.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
- BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
-
-2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18656
- * bfd.c (bfd_convert_section_size): New function.
- (bfd_convert_section_contents): Likewise.
- * bfd-in2.h: Regenerated.
-
-2015-07-09 Catherine Moore <clm@codesourcery.com>
-
- * elflink.c (bfd_elf_size_dynamic_sections): Call to
- _bfd_elf_maybe_strip_eh_frame_hdr should be before
- bed->elf_backend_size_dynamic_sections.
-
-2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
-
- * elf32-avr.c: Add 32 bit PC relative relocation for AVR target.
-
-2015-07-05 Richard Sandiford <richard.sandiford@arm.com>
-
- * elf64-ppc.c (toc_adjusting_stub_needed): Use the symbol value
- plus addend rather than the original st_value when looking up
- entries in opd->adjust.
-
-2015-07-03 Kai Tietz <ktietz@redhat.com>
- Nick Clifton <nickc@redhat.com>
-
- PR ld/11539
- * coffcode.h (coff_bfd_gc_sections): Define default
- to bfd_coff_gc_sections function.
- (coff_gc_mark_hook_fn): New type.
- * coffgen.c (init_reloc_cookie): Copy and adjust coff
- related code about gc-sections from elflink.c to here.
- (fini_reloc_cookie): Likewise.
- (init_reloc_cookie_rels): Likewise.
- (fini_reloc_cookie_rels): Likewise.
- (init_reloc_cookie_for_section): Likewise.
- (fini_reloc_cookie_for_section): Likewise.
- (_bfd_coff_gc_mark_hook): Likewise.
- (_bfd_coff_gc_mark_rsec): Likewise.
- (_bfd_coff_gc_mark_reloc): Likewise.
- (_bfd_coff_gc_mark): Likewise.
- (_bfd_coff_gc_mark_extra_sections): Likewise.
- (coff_gc_sweep_symbol_info): Likewise.
- (coff_gc_sweep_symbol): Likewise.
- (gc_sweep_hook_fn): Likewise.
- (coff_gc_sweep): Likewise.
- (bfd_coff_gc_sections): Likewise.
- (_bfd_coff_gc_keep): Likewise.
- * libcoff-in.h (coff_reloc_cookie): New struct.
- (bfd_coff_gc_sections): New prototype.
- * libcoff.h: Regenerate.
-
-2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
- Cesar Philippidis <cesar@codesourcery.com>
-
- * bfd-in2.h: Regenerated.
- * elf32-nios2.c (elf_nios2_howto_table_rel): Rename to...
- (elf_nios2_r1_howto_table_rel): This.
- (elf_nios2_r2_howto_table_rel): New.
- (BFD_IS_R2): New.
- (lookup_howto): Add ABFD parameter. Adjust to look up in either
- the R1 or R2 relocation table, as determined by ABFD.
- (nios2_reloc_map): Add R2 relocations.
- (nios2_elf32_bfd_reloc_type_lookup): Do lookup using lookup_howto.
- Pass it the ABFD parameter.
- (nios2_elf32_bfd_reloc_name_lookup): Use ABFD to decide whether to
- return an R1 or R2 relocation.
- (nios2_elf32_info_to_howto): Do lookup using lookup_howto.
- Pass it the ABFD parameter.
- (nios2_elf32_do_call26_relocate): Check for alignment on a 4-byte
- boundary.
- (nios2_elf32_relocate_section): Adjust call to lookup_howto.
- * libbfd.h: Regenerated.
- * reloc.c (BFD_RELOC_NIOS2_R2_S12): New.
- (BFD_RELOC_NIOS2_R2_I10_1_PCREL): New.
- (BFD_RELOC_NIOS2_R2_T1I7_1_PCREL): New.
- (BFD_RELOC_NIOS2_R2_T1I7_2): New.
- (BFD_RELOC_NIOS2_R2_T2I4): New.
- (BFD_RELOC_NIOS2_R2_T2I4_1): New.
- (BFD_RELOC_NIOS2_R2_T2I4_2): New.
- (BFD_RELOC_NIOS2_R2_X1I7_2): New.
- (BFD_RELOC_NIOS2_R2_X2L5): New.
- (BFD_RELOC_NIOS2_R2_F1I5_2): New.
- (BFD_RELOC_NIOS2_R2_L5I4X1): New.
- (BFD_RELOC_NIOS2_R2_T1X1I6): New.
- (BFD_RELOC_NIOS2_R2_T1X1I6_2): New.
-
-2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
- Cesar Philippidis <cesar@codesourcery.com>
-
- * archures.c (bfd_mach_nios2r1, bfd_mach_nios2r2): New.
- * bfd-in2.h: Regenerated.
- * cpu-nios2.c (nios2_compatible): New.
- (N): Use nios2_compatible instead of bfd_default_compatible.
- (NIOS2R1_NEXT, NIOS2R2_NEXT): Define.
- (arch_info_struct): New.
- (bfd_nios2_arch): Chain to NIOS2R1_NEXT.
- * elf32-nios2.c (is_nios2_elf): New.
- (nios2_elf32_merge_private_bfd_data): New.
- (nios2_elf32_object_p): New.
- (bfd_elf32_bfd_merge_private_bfd_data): Define.
- (elf_backend_object_p): Define.
-
-2015-07-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Refactor.
-
-2015-06-30 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18570
- * elf-attrs.c (obj_attr_size): Use an unsigned int type for the tag.
- (write_obj_attribute): Likewise.
- (elf_new_obj_attr): Likewise.
- (bfd_elf_get_obj_attr_int): Likewise.
- (bfd_elf_add_obj_attr_int): Likewise.
- (bfd_elf_add_obj_attr_string): Likewise.
- (bfd_elf_add_obj_attr_int_string): Likewise.
- (gnu_obj_attrs_arg_type): Likewise.
- (_bfd_elf_obj_attrs_arg_type): Likewise.
- (_bfd_elf_parse_attributes): Likewise.
- (_bfd_elf_merge_unknown_attribute_list): Likewise.
- * elf-bfd.h (struct obj_attribute_list): Likewise.
- Update prototypes.
-
-2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfd-in.h (compressed_debug_section_type): Remove
- COMPRESS_DEBUG_ZLIB.
- * bfd-in2.h : Regenerated.
-
-2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Use executable
- instead of !shared to indicate an application vs shared library.
- (_bfd_mips_elf_size_dynamic_sections): Likewise.
- (_bfd_mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP_REL.
- (_bfd_mips_elf_get_target_dtag): Likewise.
-
-2015-06-25 DJ Delorie <dj@redhat.com>
-
- * elf32-msp430.c (msp430_final_link_relocate): Fix comments. Fix
- REL loads to match RELA stores.
-
-2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf.c (_bfd_elf_compute_section_file_positions): Don't
- initialize sh_size for .shstrtab here.
-
-2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/18451
- * elf-bfd.h (elf_sym_strtab): New.
- (elf_link_hash_table): Add strtabcount, strtabsize and
- strtab.
- (_bfd_elf_stringtab_init): Removed.
- * elf.c (_bfd_elf_stringtab_init): Removed.
- (_bfd_elf_compute_section_file_positions): Replace
- bfd_strtab_hash/_bfd_elf_stringtab_init/_bfd_stringtab_free/
- _bfd_stringtab_size with
- elf_strtab_hash/_bfd_elf_strtab_init/_bfd_elf_strtab_free/
- _bfd_elf_strtab_size. Use _bfd_elf_strtab_add,
- _bfd_elf_strtab_finalize and _bfd_elf_strtab_offset to get
- st_name.
- (swap_out_syms): Likewise.
- * elflink.c (elf_final_link_info): Replace bfd_strtab_hash
- with elf_strtab_hash. Remove symbuf, symbuf_count,
- symbuf_size and shndxbuf_size.
- (elf_link_flush_output_syms): Removed.
- (elf_link_output_sym): Renamed to ...
- (elf_link_output_symstrtab): This. Replace _bfd_stringtab_add
- with _bfd_elf_strtab_add. Don't flush symbols to the file nor
- swap out symbols.
- (elf_link_swap_symbols_out): New.
- (elf_link_output_extsym): Replace elf_link_output_sym with
- elf_link_output_symstrtab.
- (elf_link_input_bfd): Likewise.
- (elf_final_link_free): Replace _bfd_stringtab_free with
- _bfd_elf_strtab_free. Remove symbuf.
- (bfd_elf_final_link): Replace _bfd_elf_stringtab_init with
- _bfd_elf_strtab_init. Don't set symbuf, symbuf_count,
- symbuf_size nor shndxbuf_size. Initialize strtabsize and
- strtab. Initialize symshndxbuf to -1 when number of sections
- >= 64K. Replace elf_link_output_sym/elf_link_output_sym with
- elf_link_output_symstrtab/elf_link_output_symstrtab. Don't
- call elf_link_flush_output_syms. Call _bfd_elf_strtab_finalize
- and elf_link_swap_symbols_out. Replace _bfd_stringtab_size
- and _bfd_stringtab_emit with _bfd_elf_strtab_size and
- _bfd_elf_strtab_emit.
-
-2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Silence older
- GCC warning.
-
-2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_allocate_dynrelocs): Always allocate
- space for the first .plt entry.
- (elf_i386_size_dynamic_sections): Always add DT_PLTGOT for .plt
- section. Add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL only if
- there are PLT relocations.
- * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Always
- allocate space for the first .plt entry.
- (elf_x86_64_size_dynamic_sections): Always add DT_PLTGOT for
- .plt section. Add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL only if
- there are PLT relocations.
-
-2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18591
- * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Don't convert
- R_X86_64_GOTPCREL to R_X86_64_PC32 if it will cause relocation
- overflow.
-
-2015-06-23 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (aarch64_readonly_dynrelocs): New function.
- (elfNN_aarch64_size_dynamic_sections): Traverse hash table to check
- relocations against read-only sections.
-
-2015-06-18 Nick Clifton <nickc@redhat.com>
-
- PR 18481
- * elf32-arm.c (R_ARM_TLS_LE32): Set the special function to NULL.
-
-2015-06-15 Jon Turney <jon.turney@dronecode.org.uk>
-
- * bfd.c: Change struct bfd_build_id to use bfd_size_type.
- * bfd-in2.h : Regenerate.
-
-2015-06-16 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_relocate_section): Correct binary search of
- dynamic relocs.
-
-2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
-
- * elf-bfd.h : Remove struct elf_build_id.
- * bfd.c : Add struct bfd_build_id.
- * bfd-in2.h: Regenerate.
- * elf.c (elfobj_grok_gnu_build_id): Update to use bfd_build_id.
- * libpei.h: Add protoype and macros for
- bfd_XXi_slurp_codeview_record.
- * peXXigen.c (_bfd_XXi_slurp_codeview_record): Make public
- * peicode.h (pe_bfd_read_buildid): Add.
- (pe_bfd_object_p): Use pe_bfd_read_buildid().
-
-2015-06-15 Renlin Li <renlin.li@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_LD64_GOTOFF_LO15): New entry.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
- BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
-
-2015-06-15 Alan Modra <amodra@gmail.com>
-
- * cofflink.c (_bfd_coff_generic_relocate_section): Revert
- 2014-03-26 change. Call _bfd_clear_contents for relocs against
- local and global symbols defined in discarded input sections.
-
-2015-06-05 Nick Clifton <nickc@redhat.com>
-
- * elf32-msp430.c (rl78_sym_diff_handler): New function.
- (msp430_howto_table): Use the new function for the SYM_DIFF reloc.
- (msp430x_howto_table): Likewise.
-
-2015-06-05 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc_elf_relocate_section): Move dynamic text
- relocs with insns moved by --ppc476-workaround. Correct
- output of REL16 relocs.
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (aarch64_reloc_got_type): Support
- BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
- (elfNN_aarch64_final_link_relocate): Ditto.
- (elfNN_aarch64_gc_swap_hook): Ditto.
- (elfNN_aarch64_check_relocs): Ditto.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto.
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14): New entry.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
- BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): Set overflow type to
- complain_overflow_unsigned for BFD_RELOC_AARCH64_TLSLE_ADD_LO12.
- * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Don't use
- PGOFF for BFD_RELOC_AARCH64_TLSLE_ADD_LO12.
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (aarch64_reloc_got_type): Support
- BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
- (elfNN_aarch64_final_link_relocate): Ditto.
- (elfNN_aarch64_gc_swap_hook): Ditto.
- (elfNN_aarch64_check_relocs): Ditto.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto.
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * reloc.c (BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15): New entry.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
- BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
-
-2015-05-28 Catherine Moore <clm@codesourcery.com>
- Bernd Schmidt <bernds@codesourcery.com>
- Paul Brook <paul@codesourcery.com>
-
- * bfd-in2.h: Regenerated.
- * elf-bfd.h (DWARF2_EH_HDR, COMPACT_EH_HDR): Define.
- (COMPACT_EH_CANT_UNWIND_OPCODE): Define.
- (dwarf_eh_frame_hdr_info): Move dwarf-specific fields from
- eh_frame_hdr_info.
- (compact_eh_frame_hdr_info): Declare.
- (eh_frame_hdr_info): Redeclare with union for dwarf-specific
- fields and compact-eh fields.
- (elf_backend_data): Add cant_unwind_opcode and compact_eh_encoding.
- (bfd_elf_section_data): Add eh_frame_entry_field.
- (elf_section_eh_frame_entry): Define.
- (bfd_elf_parse_eh_frame_entries): Declare.
- (_bfd_elf_parse_eh_frame_entry): Declare.
- (_bfd_elf_end_eh_frame_parsing): Declare.
- (_bfd_elf_write_section_eh_frame_entry): Declare.
- (_bfd_elf_eh_frame_entry_present): Declare.
- (_bfd_elf_section_for_symbol): Declare.
- * elf-eh-frame.c (bfd_elf_discard_eh_frame_entry): New function.
- (bfd_elf_record_eh_frame_entry): New function.
- (_bfd_elf_parse_eh_frame_entry): New function.
- (_bfd_elf_parse_eh_frame): Update hdr_info field references.
- (cmp_eh_frame_hdr): New function.
- (add_eh_frame_hdr_terminator): New function.
- (_bfd_elf_end_eh_frame_parsing): New function.
- (find_merged_cie): Update hdr_info field references.
- (_bfd_elf_discard_section_eh_frame): Likewise.
- (_bfd_elf_discard_section_eh_frame_hdr): Add Compact EH support.
- (_bfd_elf_eh_frame_entry_present): New function.
- (_bfd_elf_maybe_strip_eh_frame_hdr): Add Compact EH support.
- (_bfd_elf_write_section_eh_frame_entry): New function.
- (_bfd_elf_write_section_eh_frame): Update hdr_info field references.
- (_bfd_elf_fixup_eh_frame_hdr): New function.
- (write_compact_eh_frame_hdr): New function.
- (write_dwarf_eh_frame_hdr): New function.
- (_bfd_elf_write_section_eh_frame_hdr): Add Compact EH support.
- * elflink.c (_bfd_elf_section_for_symbol): New function.
- (elf_section_ignore_discarded_relocs): Add Compact EH support.
- (elf_link_input_bfd): Likewise.
- (bfd_elf_final_link): Likewise.
- (_bfd_elf_gc_mark): Likewise.
- (bfd_elf_parse_eh_frame_entries): New function.
- (bfd_elf_gc_sections): Add Compact EH support.
- (bfd_elf_discard_info): Likewise.
- * elfxx-mips.c: Include dwarf2.h.
- (_bfd_mips_elf_compact_eh_encoding): New function.
- (_bfd_mips_elf_cant_unwind_opcode): New function.
- * elfxx-mips.h (_bfd_mips_elf_compact_eh_encoding): Declare.
- (_bfd_mips_elf_cant_unwind_opcode): Declare.
- (elf_backend_compact_eh_encoding): Define.
- (elf_backend_cant_unwind_opcode): Define.
- * elfxx-target.h (elf_backend_compact_eh_encoding): Provide default.
- (elf_backend_cant_unwind_opcode): Provide default.
- (elf_backend_data elfNN_bed): Add elf_backend_compact_eh_encoding and
- elf_backend_cant_unwind_opcode.
- * section.c (SEC_INFO_TYPE_EH_FRAME_ENTRY): Add definition.
-
-2015-05-27 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18458
- * elf32-i386.c (elf_i386_check_relocs): Create .plt.got section
- for now binding only if pointer equality isn't needed.
- (elf_i386_allocate_dynrelocs): Use .plt.got section for now
- binding only if pointer equality isn't needed.
- * elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got
- section for now binding only if pointer equality isn't needed.
- (elf_x86_64_allocate_dynrelocs): Use .plt.got section for now
- binding only if pointer equality isn't needed.
-
-2015-05-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18437
- * elf32-i386.c (elf_i386_get_plt_sym_val): Skip extra relocations
- in .rel.plt/.rela.plt.
- * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
-
-2015-05-19 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (aarch64_tls_transition_without_check): Sort
- relocation case labels alphabetically.
- (elfNN_aarch64_final_link_relocate): Ditto.
- (elfNN_aarch64_tls_relax): Ditto.
- (elfNN_aarch64_relocate_section): Ditto.
- (elfNN_aarch64_gc_sweep_hook): Ditto.
- (elfNN_aarch64_check_relocs): Ditto.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto.
- (_bfd_aarch64_elf_resolve_relocation): Ditto.
-
-2015-05-18 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_adjust_dynamic_symbol): Rewrite
- comments.
-
-2015-05-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_check_relocs): Create .plt.got section
- for now binding.
- (elf_i386_allocate_dynrelocs): Use .plt.got section for now
- binding.
- * elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got
- section for now binding.
- (elf_x86_64_allocate_dynrelocs): Use .plt.got section for now
- binding.
-
-2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfd.c (bfd_update_compression_header): Also write the zlib
- header if the SHF_COMPRESSED bit cleared..
- (bfd_check_compression_header): Return the uncompressed size.
- * compress.c (decompress_contents): Don't skip the zlib header.
- (bfd_compress_section_contents): Properly handle ELFCOMPRESS_ZLIB,
- which doesn't have the zlib header.
- (bfd_init_section_decompress_status): Likewise.
- (bfd_get_full_section_contents): Updated.
- (bfd_is_section_compressed): Likewise.
- (bfd_is_section_compressed_with_header): Return the uncompressed
- size.
- * elf.c (_bfd_elf_make_section_from_shdr): Updated.
- * bfd-in2.h: Regenerated.
-
-2015-05-14 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Remove overflow
- check restrictions.
-
-2015-05-14 Max Filippov <jcmvbkbc@gmail.com>
-
- * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Treat PLT reference
- as GOT reference when plt.refcount is not positive.
-
-2015-05-12 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate space
- for the first .plt entry only if needed.
- * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (ALL_MACHINES): Add cpu-iamcu.lo.
- (ALL_MACHINES_CFILES): Likewise.
- * archures.c (bfd_mach_iamcu): New.
- (bfd_mach_i386_iamcu): Likewise.
- (bfd_mach_i386_iamcu_intel_syntax): Likewise.
- (bfd_iamcu_arch): Likewise.
- (bfd_archures_list): Add &bfd_iamcu_arch.
- * config.bfd (targ_selvecs): Add iamcu_elf32_vec to
- i386_elf32_vec.
- (targ_archs): Add bfd_iamcu_arch if needed.
- * configure.ac: Support iamcu_elf32_vec.
- * cpu-iamcu.c: New file.
- * elf32-i386.c (elf32_iamcu_elf_object_p): New function.
- Add support for iamcu_elf32_vec and elf32_iamcu_bed.
- * targets.c (iamcu_elf32_vec): New.
- (_bfd_target_vector): Add iamcu_elf32_vec.
- * Makefile.in: Regenerated.
- * bfd-in2.h: Likewise.
- * configure: Likewise.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfcode.h (elf_object_p): Replace EM_486 with EM_IAMCU.
-
-2015-05-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_convert_mov_to_lea): Replace input_bfd
- and output_bfd with abfd.
- * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
-
-2015-05-06 Toni Spets <toni.spets@iki.fi>
-
- PR ld/18372
- * peXXigen.c (rsrc_process_section): Skip discarded resource
- sections.
-
-2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * config.bfd: Support i[3-7]86-*-elf*.
-
-2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_backend_post_process_headers): Undef for
- Solaris 2.
-
-2015-04-30 Nick Clifton <nickc@redhat.com>
-
- PR 18317
- * elf32-mep.c (MEPREL): Use bfd_elf_generic_reloc instead of
- mep_reloc.
- (mep_reloc): Delete unused function.
-
-2015-04-29 Nick Clifton <nickc@redhat.com>
-
- PR 17099
- * coff-i386.c (coff_i386_rtype_to_howto): Allow absolute PCRLONG
- relocs.
-
-2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * elf-s390-common.c (elf_s390_merge_obj_attributes): New function.
- * elf32-s390.c (elf32_s390_merge_private_bfd_data): Call
- elf_s390_merge_obj_attributes.
- * elf64-s390.c (elf64_s390_merge_private_bfd_data): New function.
-
-2015-04-24 Jiong Wang <jiong.wang@arm.com>
-
- PR ld/18270
- * elfnn-aarch64.c (elfNN_aarch64_size_dynamic): Count local symbol for
- GOT_NORMAL for both sgot/srelgot section.
- (elfNN_aarch64_final_link_relocate): Relocate against GOT entry address
- and generate necessary runtime relocation for GOT entry.
-
-2015-04-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18209
- * archive.c (_bfd_get_elt_at_filepos): Copy is_linker_input.
-
-2015-04-24 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reject
- PC-relative relocation for external symbol.
-
-2015-04-24 Nick Clifton <nickc@redhat.com>
-
- PR 18313
- * compress.c (decompress_contents): Zero initialse the z_stream
- structure.
-
-2015-04-24 Nick Clifton <nickc@redhat.com>
-
- * elf.c (_bfd_elf_is_local_label_name): Extend test for assembler
- local labels to include local labels with a numeric suffix and
- fake symbols.
-
-2015-04-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18316
- * section.c (SEC_MEP_VLIW): New.
- * bfd-in2.h: Regenerated.
-
-2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18277
- * compress.c (bfd_compress_section_contents): Remove the
- write_compress argument.
- (bfd_init_section_compress_status): Updated.
- (bfd_compress_section): Likewise.
- * elf.c (_bfd_elf_set_reloc_sh_name): New.
- (_bfd_elf_init_reloc_shdr): Add delay_st_name_p. Set sh_name
- to (unsigned int) -1 if delay_st_name_p is TRUE. Use
- _bfd_elf_set_reloc_sh_name.
- (elf_fake_sections): Don't rename DWARF debug section for
- linker output if it will be compressed. Instead, set
- delay_st_name_p to TRUE and pass it to _bfd_elf_init_reloc_shdr.
- (assign_section_numbers): Call _bfd_elf_strtab_addref only if
- sh_name != (unsigned int) -1. Don't finalize nor assign
- shstrtab section here. Delay setting output section names to
- _bfd_elf_write_object_contents.
- (_bfd_elf_compute_section_file_positions): Update comments on
- sh_offset for shstrtab section.
- (assign_file_positions_for_non_load_sections): Set sh_offset to
- -1 for shstrtab section.
- (assign_file_positions_except_relocs): Likewise.
- (_bfd_elf_assign_file_positions_for_non_load): Set up sh_name
- when compressing DWARF debug sections. Place shstrtab section
- after DWARF debug sections have been compressed.
- (_bfd_elf_write_object_contents): Setting sh_name for output
- sections.
-
-2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18209
- * bfd.c (bfd): Add is_linker_input.
- * elf.c (convert_debug_to_zdebug): New.
- (convert_zdebug_to_debug): Likewise.
- (_bfd_elf_make_section_from_shdr): Don't convert .debug_* to
- .zdebug_* here. Use convert_zdebug_to_debug. Set SEC_ELF_RENAME.
- (_bfd_elf_init_reloc_shdr): Pass a pointer to section name
- instead of a pointer to section.
- (elf_fake_sections): Rename the section name if SEC_ELF_RENAME
- is set.
- * section.c (SEC_ELF_RENAME): New.
- * bfd-in2.h: Regenerated.
-
-2015-04-23 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (TOC_BASE_ALIGN): Define.
- (ppc64_elf_next_toc_section): Align multi-got toc base.
- (ppc64_elf_set_toc): Likewise initial toc base and .TOC. symbol.
-
-2015-04-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18289
- * elf32-i386.c (elf_i386_link_hash_entry): Add gotoff_ref.
- (elf_i386_link_hash_newfunc): Initialize gotoff_ref to 0.
- (elf_i386_create_dynamic_sections): Always allow copy relocs for
- building executables.
- (elf_i386_copy_indirect_symbol): Also copy gotoff_ref.
- (elf_i386_check_relocs): Set gotoff_ref for R_386_GOTOFF.
- (elf_i386_adjust_dynamic_symbol): Also allocate copy relocs for
- PIE and R_386_GOTOFF.
- (elf_i386_relocate_section): Allow R_386_GOTOFF in executable.
-
-2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf.c (assign_section_numbers): Always set up sh_name.
-
-2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf.c (assign_file_positions_for_non_load_sections): Iterate
- sections by pointer.
- (_bfd_elf_assign_file_positions_for_non_load): Likewise.
-
-2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfd-in.h (compressed_debug_section_type): New.
- * compress.c (bfd_compress_section_contents): Add an argument
- for linker write compression and always generate .zdebug_*
- section when linking.
- (bfd_init_section_compress_status): Pass FALSE to
- bfd_compress_section_contents.
- (bfd_compress_section): New function.
- * elf.c (elf_fake_sections): For linking, set SEC_ELF_COMPRESS
- on DWARF debug sections if COMPRESS_DEBUG is set and rename
- section if COMPRESS_DEBUG_GABI_ZLIB isn't set.
- (assign_file_positions_for_non_load_sections): Set sh_offset
- to -1 if SEC_ELF_COMPRESS is set.
- (assign_file_positions_except_relocs): Likwise.
- (_bfd_elf_assign_file_positions_for_relocs): Renamed to ...
- (_bfd_elf_assign_file_positions_for_non_load): This. Change
- return time to bfd_boolean. Compress the section if
- SEC_ELF_COMPRESS is set.
- (_bfd_elf_write_object_contents): Updated.
- (_bfd_elf_set_section_contents): Write section contents to
- the buffer if SEC_ELF_COMPRESS is set.
- * merge.c: Include "elf-bfd.h".
- (sec_merge_emit): Add arguments for contents and offset. Write
- to contents with offset if contents isn't NULL.
- (_bfd_write_merged_section): Write section contents to the
- buffer if SEC_ELF_COMPRESS is set. Pass contents and
- output_offset to sec_merge_emit.
- * elflink.c (bfd_elf_final_link): Allocate the buffer for
- output section contents if SEC_ELF_COMPRESS is set.
- * section.c (SEC_ELF_COMPRESS): New.
- * bfd-in2.h: Regenerated.
-
-2015-04-15 Alan Modra <amodra@gmail.com>
-
- * elf32-rl78.c (rl78_elf_relocate_section): Typo fix.
-
-2015-04-14 Nick Clifton <nickc@redhat.com>
-
- * elf32-rl78.c (RL78_OP_REL): New macro.
- (rl78_elf_howto_table): Use it for complex relocs.
- (get_symbol_value): Handle the cases when the info or status
- arguments are NULL.
- (get_romstart): Cache the status returned by get_symbol_value.
- (get_ramstart): Likewise.
- (RL78_STACK_PUSH): Generate an error message if the stack
- overflows.
- (RL78_STACK_POP): Likewise for underflows.
- (rl78_compute_complex_reloc): New function. Contains the basic
- processing code for all RL78 complex relocs.
- (rl78_special_reloc): New function. Provides special reloc
- handling for complex relocs.
- (rl78_elf_relocate_section): Use rl78_compute_complex_reloc.
- (rl78_offset_for_reloc): Likewise.
-
-2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/pr17709
- * elflink.c (_bfd_elf_adjust_dynamic_copy): Check
- info->extern_protected_data when warning copy relocs against
- protected symbols.
- (_bfd_elf_symbol_refs_local_p): Check info->extern_protected_data
- when checking protected non-function symbols.
-
-2015-04-13 John Baldwin <jhb@FreeBSD.org>
-
- * elf.c (elfcore_grok_note): Recognize NT_X86_XSTATE on
- FreeBSD.
- (elfcore_write_xstatereg): Use correct note name on FreeBSD.
-
-2015-04-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18250
- * elflink.c (elf_link_is_defined_archive_symbol): Return FALSE
- if the object has been claimed by plugin.
-
-2015-04-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_relocate_section): Replace SYMBOLIC_BIND
- with SYMBOL_REFERENCES_LOCAL when checking R_386_GOTOFF against
- protected data symbol when building shared library.
- * elf64-x86-64.c (elf_x86_64_relocate_section): Check
- R_X86_64_GOTOFF64 against undefined symbol and replace
- SYMBOLIC_BIND with SYMBOL_REFERENCES_LOCAL when checking
- R_X86_64_GOTOFF64 against protected data symbol when building
- shared library.
-
-2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/pr17709
- * elf32-i386.c (elf_i386_relocate_section): Also check R_386_GOTOFF
- against protected data symbol when building shared library.
- * elf64-x86-64.c (elf_x86_64_relocate_section): Also check
- R_X86_64_GOTOFF64 against protected data symbol when building
- shared library.
-
-2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/pr15228
- PR ld/pr17709
- * elf-bfd.h (elf_backend_data): Add extern_protected_data.
- * elf32-i386.c (elf_backend_extern_protected_data): New.
- Defined to 1.
- * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise.
- * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on
- copy relocs against protected symbols if extern_protected_data
- is true.
- (_bfd_elf_symbol_refs_local_p): Don't return true on protected
- non-function symbols if extern_protected_data is true.
- * elfxx-target.h (elf_backend_extern_protected_data): New.
- Default to 0.
- (elfNN_bed): Initialize extern_protected_data with
- elf_backend_extern_protected_data.
-
-2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * compress.c (bfd_compress_section_contents): Replace bfd_malloc
- and free with bfd_alloc and bfd_release on compressed buffer.
- Release buffer if compressed section isn't smaller.
-
-2015-04-10 Alan Modra <amodra@gmail.com>
-
- PR ld/18222
- * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't report an error
- on adding a protected visibility variable to .dynbss.
-
-2015-04-10 Alan Modra <amodra@gmail.com>
-
- Revert 2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
- PR ld/pr15228
- PR ld/pr17709
- * elf-bfd.h (elf_backend_data): Delete extern_protected_data.
- * elf32-i386.c (elf_backend_extern_protected_data): Delete.
- * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise.
- * elflink.c (_bfd_elf_adjust_dynamic_copy): Remove
- extern_protected_data test.
- (_bfd_elf_symbol_refs_local_p): Likewise.
- * elfxx-target.h (elf_backend_extern_protected_data): Delete.
- (elfNN_bed): Delete elf_backend_extern_protected_data init.
-
-2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * compress.c (bfd_compress_section_contents): Update comments.
- (bfd_init_section_decompress_status): Likewise.
- (bfd_init_section_compress_status): Likewise.
-
-2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfxx-target.h (TARGET_BIG_SYM): Add BFD_COMPRESS_GABI to
- object_flags.
- (TARGET_LITTLE_SYM): Likewise.
-
-2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
-
- * elf32-xtensa.c (splay-tree.h): include header.
- (text_action_struct): drop next pointer.
- (text_action_list_struct): drop head pointer, add count and
- tree fields.
- (find_fill_action): instead of linear search in text_action_list
- search in the tree.
- (text_action_compare, action_first, action_next): new functions.
- (text_action_add, text_action_add_literal): instead of linear
- search and insertion insert new node into the tree.
- (removed_by_actions): pass additional parameter: action_list,
- use it to traverse the tree.
- (offset_with_removed_text): pass additional action_list parameter
- to removed_by_actions.
- (map_action_fn_context): new typedef.
- (map_action_fn_context_struct): new structure.
- (map_action_fn): new function.
- (map_removal_by_action): use splay_tree_foreach to build map.
- (find_insn_action): replace linear search in text_action_list
- with series of splay_tree_lookups.
- (print_action, print_action_list_fn): new functions.
- (print_action_list): use splay_tree_foreach.
- (init_xtensa_relax_info): drop action_list.head initialization.
- Initialize the tree.
- (compute_text_actions): use non-zero action_list_count instead of
- non-NULL action list.
- (xlate_map_context): new typedef.
- (xlate_map_context_struct): new structure.
- (xlate_map_fn): new function.
- (build_xlate_map): use splay_tree_foreach to build map.
- (action_remove_bytes_fn): new function.
- (relax_section): use zero action_list_count instead of NULL
- action list. Use splay_tree_foreach to count final section size.
- Drop unused variable 'removed'.
-
-2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
-
- * elf32-xtensa.c (removed_literal_map_entry): new typedef.
- (removed_literal_map_entry_struct): new structure.
- (removed_literal_list_struct): add new fields: n_map and map.
- (map_removed_literal, removed_literal_compare): new functions.
- (find_removed_literal): build index array for literals ordered
- by VMA, use binary search to find removed literal.
-
-2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
-
- * elf32-xtensa.c (removal_by_action_entry_struct,
- removal_by_action_map_struct): new structures.
- (removal_by_action_entry, removal_by_action_map): new typedefs.
- (text_action_list_struct): add new field: map.
- (map_removal_by_action, removed_by_actions_map,
- offset_with_removed_text_map): new functions.
- (relax_section): replace offset_with_removed_text with
- offset_with_removed_text_map.
- (translate_reloc, relax_property_section, relax_section_symbols):
- replace removed_by_actions with removed_by_actions_map.
-
-2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
-
- * elf32-xtensa.c (reloc_range_list, reloc_range_list_entry,
- reloc_range): new typedef.
- (reloc_range_list_struct, reloc_range_list_entry_struct,
- reloc_range_struct): new structures.
- (reloc_range_compare, build_reloc_ranges,
- reloc_range_list_append, reloc_range_list_remove,
- reloc_range_list_update_range, free_reloc_range_list): new
- functions.
- (compute_text_actions): precompute relocation opcodes before the
- loop. Add relevant_relocs variable, initialize it before the
- loop, pass it to the check_section_ebb_pcrels_fit.
- (check_section_ebb_pcrels_fit): add new parameter:
- relevant_relocs. Update address range in the relevant_relocs if
- it's non-NULL and iterate only over relevant relocations.
-
-2015-04-09 Nick Clifton <nickc@redhat.com>
-
- * elf32-rx.c (describe_flags): Report the settings of the string
- insn using bits.
- (rx_elf_merge_private_bfd_data): Handle merging of the string insn
- using bits.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * compress.c (bfd_compress_section_contents): Work around a GCC
- uninitialized warning bug fixed in GCC 4.7.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * archive.c (_bfd_get_elt_at_filepos): Also copy BFD_COMPRESS_GABI
- bit.
- * bfd.c (bfd::flags): Increase size to 18 bits.
- (BFD_COMPRESS_GABI): New.
- (BFD_FLAGS_SAVED): Add BFD_COMPRESS_GABI.
- (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
- (bfd_update_compression_header): New fuction.
- (bfd_check_compression_header): Likewise.
- (bfd_get_compression_header_size): Likewise.
- (bfd_is_section_compressed_with_header): Likewise.
- * compress.c (MAX_COMPRESSION_HEADER_SIZE): New.
- (bfd_compress_section_contents): Return the uncompressed size if
- the full section contents is compressed successfully. Support
- converting from/to .zdebug* sections.
- (bfd_get_full_section_contents): Call
- bfd_get_compression_header_size to get compression header size.
- (bfd_is_section_compressed): Renamed to ...
- (bfd_is_section_compressed_with_header): This. Add a pointer
- argument to return compression header size.
- (bfd_is_section_compressed): Use it.
- (bfd_init_section_decompress_status): Call
- bfd_get_compression_header_size to get compression header size.
- Return FALSE if uncompressed section size is 0.
- * elf.c (_bfd_elf_make_section_from_shdr): Support converting
- from/to .zdebug* sections.
- * bfd-in2.h: Regenerated.
-
-2015-04-07 Alan Modra <amodra@gmail.com>
-
- * elf.c (_bfd_elf_get_reloc_section): Allow for .got.plt being
- mapped to output .got section.
-
-2015-04-07 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (struct ppc_elf_link_hash_entry): Add has_addr16_ha
- and has_addr16_lo. Make has_sda_refs a bitfield.
- (ppc_elf_check_relocs): Set new flags.
- (ppc_elf_link_hash_table_create): Update default_params.
- (ppc_elf_adjust_dynamic_symbol): Clear protected_def in cases
- where we won't be making .dynbss entries or editing code. Set
- params->pic_fixup when we'll edit code for protected var access.
- (allocate_dynrelocs): Allocate got entry for edited code and
- discard dyn_relocs.
- (struct ppc_elf_relax_info): Add picfixup_size.
- (ppc_elf_relax_section): Rename struct one_fixup to struct
- one_branch_fixup. Rename fixups to branch_fixups. Size space for
- pic fixups.
- (ppc_elf_relocate_section): Edit non-PIC accessing protected
- visibility variables to PIC. Don't emit dyn_relocs for code
- we've edited.
- * elf32-ppc.h (struct ppc_elf_params): Add pic_fixup.
-
-2015-04-07 Nick Clifton <nickc@redhat.com>
-
- * elf.c (_bfd_elf_is_local_label_name): Treat assembler generated
- local labels as local.
-
-2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * compress.c (get_uncompressed_size): Removed.
- (bfd_compress_section_contents): Use bfd_putb64 to write
- uncompressed section size.
- (bfd_init_section_decompress_status): Replace
- get_uncompressed_size with bfd_getb64.
-
-2015-04-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf.c (_bfd_elf_init_private_section_data): Also preserve the
- SHF_COMPRESSED bit if not decompress.
-
-2015-04-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * compress.c (get_uncompressed_size): New. Extracted from ...
- (bfd_init_section_decompress_status): This. Use it.
-
-2015-04-02 Andrew Turner <andrew@freebsd.org>
-
- * config.bfd: Add aarch64-*-freebsd* target triple.
-
-2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-04-01 Tejas Belagod <tejas.belagod@arm.com>
- Marcus Shawcroft <marcus.shawcroft@arm.com>
- Jiong Wang <jiong.wang@arm.com>
-
- * bfd-in.h (bfd_elf64_aarch64_set_options)
- (bfd_elf32_aarch64_set_options): Add parameter.
- * bfd-in2.h: Regenerated.
- * elfnn-aarch64.c (aarch64_erratum_843419_stub)
- (_bfd_aarch64_adrp_p, _bfd_aarch64_erratum_843419_sequence_p)
- (_bfd_aarch64_erratum_843419_stub_name)
- (_bfd_aarch64_erratum_843419_fixup)
- (_bfd_aarch64_erratum_843419_scan)
- (_bfd_aarch64_erratum_843419_branch_to_stub)
- (_bfd_aarch64_erratum_843419_p): Define.
- (enum elf_aarch64_stub_type): Define
- aarch64_stub_erratum_843419_veneer.
- (struct elf_aarch64_stub_hash_entry): Define adrp_offset.
- (struct elf_aarch64_link_hash_table): Define fix_erratum_843419
- and fix_erratum_843419_adr.
- (stub_hash_newfunc): Initialize adrp_offset;
- (_bfd_aarch64_add_stub_entry_after): Define.
- (aarch64_map_one_stub, aarch64_build_one_stub)
- (aarch64_size_one_stub): Handle
- aarch64_stub_erratum_843419_veneer.
- (_bfd_aarch64_resize_stubs): Round stub section size.
- (elfNN_aarch64_size_stubs): Add scan for 843419.
- (bfd_elfNN_aarch64_set_options): Add parameter. Initialize
- fix_erratum_843419 and fix_erratum_843419_adr.
- (struct erratum_835769_branch_to_stub_data): Add info.
- (elfNN_aarch64_write_section): Initialise info. Handle 843419.
- (elfNN_aarch64_size_dynamic_sections): Handle 843419.
- * elfxx-aarch64.c (_bfd_aarch64_decode_adrp_imm)
- (_bfd_aarch64_sign_extend): Define.
- (reencode_adr_imm): Remove static. Rename to:
- (_bfd_aarch64_reencode_adr_imm): Define.
- (_bfd_aarch64_elf_put_addend): Call _bfd_aarch64_reencode_adr_imm.
- * elfxx-aarch64.h (AARCH64_ADR_OP, AARCH64_ADRP_OP)
- (AARCH64_ADRP_OP_MASK, _bfd_aarch64_sign_extend)
- (_bfd_aarch64_decode_adrp_imm, _bfd_aarch64_reencode_adr_imm):
- Define.
-
-2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-03-31 Ed Schouten <ed@nuxi.nl>
-
- * config.bfd (targ_defvec): Set to x86_64_elf64_cloudabi_vec
- for x86_64-*-cloudabi*.
- * configure.ac: Handle x86_64_elf64_cloudabi_vec.
- * configure: Regenerated.
- * elf64-x86-64.c (TARGET_LITTLE_SYM): Support x86_64-*-cloudabi*.
- (TARGET_LITTLE_NAME): Likewise.
- (ELF_OSABI): Likewise.
- (elf64_bed): Likewise.
- * targets.c (x86_64_elf64_cloudabi_vec): New.
- (_bfd_target_vector): Add x86_64_elf64_cloudabi_vec.
-
-2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac: Revert the AM_ZLIB change.
- * Makefile.in: Regenerated.
- * aclocal.m4: Likewise.
- * configure: Likewise.
- * doc/Makefile.in: Likewise.
-
-2015-03-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18169
- * elf-bfd.h (elf_backend_data): Add get_reloc_section.
- (_bfd_elf_get_reloc_section): New.
- * elf.c (_bfd_elf_get_reloc_section): Likewise.
- (assign_section_numbers): Call get_reloc_section to look up the
- section the relocs apply.
- * elfxx-target.h (elf_backend_get_reloc_section): Likewise.
- (elfNN_bed): Initialize get_reloc_section with
- elf_backend_get_reloc_section.
-
-2015-03-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (ZLIB): New.
- (ZLIBINC): Likewise.
- (AM_CFLAGS): Add $(ZLIBINC).
- (libbfd_la_LIBADD): Add $(ZLIB).
- * compress.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
- (decompress_contents): Don't check HAVE_ZLIB_H.
- (bfd_compress_section_contents): Likewise.
- (bfd_get_full_section_contents): Likewise.
- (bfd_init_section_decompress_status): Likewise.
- (bfd_init_section_compress_status): Likewise.
- * configure.ac (AM_ZLIB): Removed.
- (zlibdir): New. AC_SUBST.
- (zlibinc): Likewise.
- Add --with-system-zlib.
- * Makefile.in: Regenerated.
- * acinclude.m4: Likewise.
- * config.in: Likewise.
- * configure: Likewise.
- * doc/Makefile.in: Likewise.
-
-2015-03-27 Alan Modra <amodra@gmail.com>
-
- PR ld/15228
- PR ld/18167
- * elflink.c (elf_merge_st_other): Add "sec" parameter. Don't set
- protected_def when symbol section is read-only. Adjust all calls.
- * elf-bfd.h (struct elf_link_hash_entry): Update protected_def comment.
-
-2015-03-26 Tejas Belagod <tejas.belagod@arm.com>
-
- * elfnn-aarch64.c (aarch64_build_one_stub): Replace the call to generic
- _bfd_final_link_relocate with aarch64_relocate.
-
-2015-03-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18160
- * elflink.c (elf_gc_sweep): Skip if relocation is incompatible.
- (bfd_elf_gc_sections): Likewise.
-
-2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Adjust stub section
- size for initial branch.
- (elfNN_aarch64_build_stubs): Write initial branch.
- _bfd_aarch64_decode_(elfNN_aarch64_output_arch_local_syms): Write
- mapping symbol on initial branch.
-
-2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan):
- Update erratum count.
-
-2015-03-25 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
-
- * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't break on
- first matching debug section.
-
-2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/18087
- * compress.c (bfd_compress_section_contents): Don't write the
- zlib header and set contents as well as compress_status if
- compression didn't make the section smaller.
- (bfd_init_section_compress_status): Don't check compression
- size here.
-
-2015-03-24 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * coffgen.c (coff_get_normalized_symtab): Fix test for out of
- range auxillary sections.
-
-2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor
- code into:
- (_bfd_aarch64_get_stub_for_link_section): Define.
-
-2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Adjust
- update of section_group[].stub_sec.
-
-2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (struct aarch64_erratum_835769_fix) Remove.
- (erratum_835769_scan) Drop fix_table_size_p and fixes_p arguments.
- Delete fixes, fix_table_size and associated code. Call
- _bfd_aarch64_add_stub_entry_in_group. Rename to...
- (bfd_aarch64_erratum_835769_scan): Define.
- (elfNN_aarch64_size_stubs): Delete erratum_835769_fixes,
- erratum_835769_fix_table_size, i and associated code. Relocate
- call to _bfd_aarch64_erratum_835769_scan. Delete adhoc stub size
- correction. Delete construction of stub entry from
- erratum_835769_fixes array.
-
-2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Use
- _bfd_aarch64_add_stub_entry_in_group.
-
-2015-03-24 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_relocate_section): Report overflow to
- stubs, even those for undefined weak symbols. Otherwise, don't
- report relocation overflow on branches to undefined strong
- symbols. Fix memory leak.
- * elf32-ppc.c (ppc_elf_relocate_section): Don't report relocation
- overflow on branches to undefined strong symbols.
-
-2015-03-23 Keith Seitz <keiths@redhat.com>
-
- * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Add
- missing ';'.
-
-2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (erratum_835769_scan): Factor stub name
- construction into...
- (_bfd_aarch64_erratum_835769_stub_name): Define.
-
-2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Factor out
- stub resize code into...
- (bfd_aarch64_resize_stubs): Define.
-
-2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor stub
- creation code into...
- (bfd_aarch64_create_stub_section): Define.
-
-2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Rename
- from elf_aarch64_create_or_find_stub_sec.
- (_bfd_aarch64_add_stub_entry_in_group): Rename from
- elfNN_aarch64_add_stub. Call
- _bfd_aarch64_create_or_find_stub_sec.
- (elfNN_aarch64_size_stubs, elfNN_aarch64_size_stubs): Call
- _bfd_aarch64_add_stub_entry_in_group.
-
-2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (erratum_835769_scan) Add comment. Reverse
- sense of boolean return.
- (elfNN_aarch64_size_stubs): Adjust for above.
-
-2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (elf_aarch64_create_or_find_stub_sec):
- Remove unused parameter.
- (elfNN_aarch64_size_stubs): Adjust for above.
-
-2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Remove bfd_indx.
-
-2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (aarch64_erratum_835769_fixes)
- (num_aarch64_erratum_835769_fixes): Remove.
- (elfNN_aarch64_size_stubs): Remove assignments to above.
-
-2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (aarch64_mem_op_p): Update comment. Rename rtn
- to rt2.
- (aarch64_erratum_seqeunce): Rename rtn to rt2.
-
-2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_write_section): Adjust layout.
-
-2015-03-19 Nick Clifton <nickc@redhat.com>
-
- * elf32-rl78.c (rl78_cpu_name): New function. Prints the name of
- the RL78 core based upon the flags.
- (rl78_elf_merge_private_bfd_data): Handle merging of G13 and G14
- flags.
- (rl78_elf_print_private_bfd_data): Use rl78_cpu_name.
- (elf32_rl78_machine): Always return bfd_mach_rl78.
-
-2015-03-19 Nick Clifton <nickc@redhat.com>
-
- PR 18078
- * compress.c (bfd_compress_section_contents): Do not define this
- function if it is not used.
-
-2015-03-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * compress.c (bfd_compress_section_contents): Make it static.
- * bfd-in2.h: Regenerated.
-
-2015-03-18 Eric Youngdale <eyoungdale@ptc.com>
-
- PR ld/16598
- * peicode.h (pe_ILF_build_a_bfd): Add support for creating relocs
- suitable for the AMD64.
-
-2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
- Nick Clifton <nickc@redhat.com>
-
- PR binutils/18087
- * coffgen.c (make_a_section_from_file): Only prepend a z to a
- debug section's name if the section was actually compressed.
- * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
- * compress.c (bfd_init_section_compress_status): Do not compress
- the section if doing so would make it bigger. In such cases leave
- the section alone and return COMPRESS_SECTION_NONE.
-
-2015-03-17 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return count of 0
- on nothing to do, before malloc of returned symbol array.
-
-2015-03-16 Nick Clifton <nickc@redhat.com>
-
- * elf32-rx.c (elf32_rx_relax_delete_bytes): If the relocs are not
- stored in the elf_section_data structure then load them as
- necessary.
-
-2015-03-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * elf-s390-common.c (elf_s390_elf_sort_relocs_p): Don't sort
- relocs against code sections.
- * elf32-s390.c: Define elf_backend_sort_relocs_p.
- * elf64-s390.c: Likewise.
-
-2015-03-11 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_get_synthetic_symtab): Examine stubs in
- reverse order. Account for larger size of __tls_get_addr_opt stub.
-
-2015-03-10 Yuri Gribov <y.gribov@samsung.arm>
-
- PR ld/16572
- * elf32-arm.c (elf32_arm_final_link_relocate): Remove support for
- ELF_ARM_HASENTRY.
- (elf32_arm_print_private_bfd_data): Likewise.
-
-2015-03-06 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17765
- * elflink.c (put_value): Like previous delta, but for the 32-bit
- case.
-
-2015-03-05 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17765
- * elflink.c (put_value): Avoid using an undefined shift
- operation.
-
-2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/pr15228
- PR ld/pr17709
- * elf-bfd.h (elf_backend_data): Add extern_protected_data.
- * elf32-i386.c (elf_backend_extern_protected_data): New.
- Defined to 1.
- * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise.
- * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on
- copy relocs against protected symbols if extern_protected_data
- is true.
- (_bfd_elf_symbol_refs_local_p): Don't return true on protected
- non-function symbols if extern_protected_data is true.
- * elfxx-target.h (elf_backend_extern_protected_data): New.
- Default to 0.
- (elfNN_bed): Initialize extern_protected_data with
- elf_backend_extern_protected_data.
-
-2015-03-05 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18025
- * coffgen.c (coff_find_nearest_line_with_names): If the dwarf2
- lookup fails, check for an address bias in the dwarf info, and if
- one exists, retry the lookup with the biased value.
- * dwarf2.c (_bfd_dwarf2_find_symbol_bias): New function.
- Determines if a bias exists bewteen the addresses of functions
- based on DWARF information vs symbol table information.
- * libbfd-in.h (_bfd_dwarf2_find_symbol_bias): Prototype.
- * libbfd.h: Regenerate.
-
-2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfxx-aarch64.c (decode_add_imm, decode_movw_imm)
- (decode_tst_branch_ofs_14, decode_ld_lit_ofs_19)
- (decode_cond_branch_ofs_19, decode_branch_ofs_26): Remove.
-
-2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (aarch64_build_one_stub): Call abort.
- (aarch64_size_one_stub): Likewise.
- (aarch64_map_one_stub): Likewise.
-
-2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
-
- * cpu-s390.c (N): New macro.
- (bfd_s390_31_arch): New. Define only if default target word size
- is 64 bits. Otherwise define...
- (bfd_390_64_arch): ...this. Make static.
- (bfd_s390_arch): Define according to the default target word size.
- Let the 'next' field point to the alternate arch.
-
-2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
-
- PR gas/17843
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Expect
- R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
- to be used with MOVK rather than MOVZ.
-
-2015-03-03 DJ Delorie <dj@redhat.com>
-
- * elf32-rl78.c (rl78_elf_relax_section): Only relax ADDR16's if
- there's a symbol.
-
-2015-02-28 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_tls_setup): Set no_tls_get_addr_opt if
- not PLT_NEW.
-
-2015-02-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (need_convert_mov_to_lea): New.
- (elf_i386_check_relocs): Set need_convert_mov_to_lea if needed.
- (elf_i386_convert_mov_to_lea): Return TRUE if
- need_convert_mov_to_lea is unset.
- * elf64-x86-64.c (need_convert_mov_to_lea): New.
- (elf_x86_64_check_relocs): Set need_convert_mov_to_lea if needed.
- (elf_x86_64_convert_mov_to_lea): Return TRUE if
- need_convert_mov_to_lea is unset.
-
-2015-02-27 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17910
- * coffgen.c (_bfd_coff_internal_syment_name): Only check for
- string length overflow when the string table length is actually
- set.
-
-2015-02-27 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix
- TLSDESC_LD_PREL19 field width and masks.
- (aarch64_tls_transition_without_check)
- (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
- (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
- (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
- BFD_RELOC_AARCH64_TLSDESC_LD_PREL19.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Reorder R_TYPE
- tests.
- (aarch64_tls_transition_without_check)
- (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
- (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
- (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
- BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
- * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC)
- (elfNN_aarch64_howto_table, aarch64_tls_transition_without_check)
- (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
- (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
- (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
- BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
- * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c: (TLSIE_LD_GOTTREL_PREL19): Fix HOWTO bit field width.
- (aarch64_tls_transition_without_check, aarch64_reloc_got_type)
- (elfNN_aarch64_final_link_relocate, elfNN_aarch64_tls_relax)
- (elfNN_aarch64_relocate_section, elfNN_aarch64_gc_sweep_hook)
- (elfNN_aarch64_check_relocs): Handle
- BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
-
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
- (_bfd_aarch64_elf_resolve_relocation): Likewise.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c: (TLSDESC_CALL): Fix HOWTO bit field width.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c (TLSLE_MOVW_TPREL_G2)
- (TLSLE_MOVW_TPREL_G1, TLSLE_MOVW_TPREL_G1_NC)
- (TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC): Fix bit field
- width.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * elfnn-aarch64.c: (TLSIE_MOVW_GOTTPREL_G0_NC): Fix HOWTO bit
- field width.
-
-2015-02-26 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * coffcode.h (coff_compute_section_file_positions): Report
- negative page sizes.
- * elf.c (elf_fake_sections): Handle excessive alignmment powers.
- (assign_file_positions_for_non_load_sections): Replace assertion
- with an error message.
- (rewrite_elf_program_header): Handle excessive segment
- alignments.
- * mach-o.c (bfd_mach_o_read_section_32): Likewise.
- (bfd_mach_o_read_section_64): Likewise.
- * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to
- print a bfd name, not %A.
-
-2015-02-26 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build
- thread-safe stubs for iplt.
- (build_tls_get_addr_stub): Restore r2 immediately after call.
-
-2015-02-26 Terry Guo <terry.guo@arm.com>
-
- * elf32-arm.c (elf32_arm_merge_eabi_attributes): Update how we
- merge Tag_ABI_HardFP_use.
-
-2015-02-26 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Heed -z nocopyreloc.
- Use text relocs rather than giving an error on trying to use
- .dynbss for protected shared lib vars.
- * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
-
-2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * elf32-avr.c (struct elf_avr_section_data): New structure.
- (struct avr_relax_info): New structure.
- (elf_avr_new_section_hook): New function.
- (struct elf_avr_section_data): Add relax_info.
- (get_avr_relax_info): New function.
- (init_avr_relax_info): New function.
- (elf32_avr_relax_delete_bytes): Find next property record before
- deleting bytes. When deleting don't move bytes beyond the next
- property record.
- (avr_elf32_assign_records_to_section): New function.
- (avr_property_record_compare): New function.
- (avr_load_all_property_sections): New function.
- (elf32_avr_relax_section): Load property data. After relaxing the
- section, move any .align directives that have enough deleted bytes
- before them.
- (bfd_elf32_new_section_hook): Define.
-
-2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * elf32-avr.h (struct avr_property_header): New strucure.
- (avr_elf32_load_property_records): Declare.
- (avr_elf32_property_record_name): Declare.
- * elf32-avr.c: Add bfd_stdint.h include.
- (retrieve_local_syms): New function.
- (get_elf_r_symndx_section): New function.
- (get_elf_r_symndx_offset): New function.
- (internal_reloc_compare): New function.
- (struct avr_find_section_data): New structure.
- (avr_is_section_for_address): New function.
- (avr_find_section_for_address): New function.
- (avr_elf32_load_records_from_section): New function.
- (avr_elf32_load_property_records): New function.
- (avr_elf32_property_record_name): New function.
-
-2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * elf32-avr.h (AVR_PROPERTY_RECORD_SECTION_NAME): Define.
- (AVR_PROPERTY_RECORDS_VERSION): Define.
- (AVR_PROPERTY_SECTION_HEADER_SIZE): Define.
- (struct avr_property_record): New structure.
-
-2015-02-24 Nick Clifton <nickc@redhat.com>
-
- * elf32-v850.c (v850_set_note): New function. Creates a Renesas
- style note entry.
- (v850_elf_make_note_section): New function. Creates a note
- section.
- (v850_elf_create_sections): New function. Create a note section
- if one is not already present.
- (v850_elf_set_note): New function. Adds a note to a bfd.
- (v850_elf_copy_private_bfd_data): New function. Copies V850
- notes.
- (v850_elf_merge_notes): New function. Merges V850 notes.
- (print_v850_note): New function. Displays a V850 note.
- (v850_elf_print_notes): New function. Displays all notes attached
- to a bfd.
- (v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes.
- (v850_elf_print_private_bfd_data): Call v850_elf_print_notes.
- (v850_elf_fake_sections): Set the type of the V850 note section.
- * bfd-in.h (v850_elf_create_sections): Add prototype.
- (v850_elf_set_note): Add prototype.
- * bfd-in2.h: Regenerate.
-
-2015-02-24 Nick Clifton <nickc@redhat.com>
-
- * configure.ac (AC_CHECK_HEADERS): Add wctype.h.
- * configure: Regenerate.
- * config.in: Regenerate.
- * peXXigen.c: Include wctype.h if HAVE_WCTYPE_H is defined.
- (u16_mbtowc): Use wint_t types if HAVE_WCTYPE_H is defined.
- (rsrc_cmp): Use towlower instead of wcsncasecmp if HAVE_WCTYPE_H
- is defined.
-
-2015-02-24 Nick Clifton <nickc@redhat.com>
-
- * pdp11.c (set_section_contents): Pad the .text and .data sections
- to their aligned sizes.
-
-2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * config.bfd: Add h8300-*-linux.
- * configure.ac: Add h8300_elf32_linux_vec.
- * configure: Regenerate.
- * elf32-h8300.c: Likewise.
- * targets.c(_bfd_target_vector): Likewise.
-
-2015-02-23 Nick Clifton <nickc@redhat.com>
-
- PR 17914
- * cpu-w65.c: Correct typos in license notice.
-
- PR 17940
- * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust debug
- symbols at end of sections. Adjust function sizes.
-
-2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
-
- * elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype.
- (elfcore_write_s390_vxrs_high): Likewise.
- * elf.c (elfcore_grok_s390_vxrs_low): New function.
- (elfcore_grok_s390_vxrs_high): New function.
- (elfcore_grok_note): Call them.
- (elfcore_write_s390_vxrs_low): New function.
- (elfcore_write_s390_vxrs_high): New function.
- (elfcore_write_register_note): Call them.
-
-2015-02-19 Branko Drevensek <branko.drevensek@gmail.com>
-
- PR 17995
- * verilog.c (verilog_write_record): Correct buffer size.
-
-2015-02-19 Alan Modra <amodra@gmail.com>
-
- * elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier.
-
-2015-02-19 Alan Modra <amodra@gmail.com>
-
- PR ld/4317
- * elflink.c (elf_link_input_bfd): Drop undefined local syms.
- (elf_link_output_extsym): Drop local and global undefined syms.
- Tidy. Expand comment.
-
-2015-02-17 Alan Modra <amodra@gmail.com>
-
- PR ld/17975
- * elflink.c (struct elf_outext_info): Remove need_second_pass
- and second_pass.
- (elf_link_output_extsym): Delete code handling second forced
- local pass. Move code emitting NULL STT_FILE symbol later, so
- that it can be omitted if forced local is stripped. Don't
- emit the NULL STT_FILE if no file symbols have been output.
- (bfd_elf_final_link): Remove second forced local pass.
- * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms.
- (ppc_elf_size_dynamic_sections): Likewise.
- * elf64-ppc.c (ppc_build_one_stub): Likewise.
- (build_global_entry_stubs): Likewise.
- (ppc64_elf_build_stubs): Likewise.
-
-2015-02-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17975
- * elflink.c (elf_link_output_extsym): Only check filesym_count
- when outputting a NULL FILE symbol. Set second_pass_sym to
- h->forced_local && !h->root.linker_def.
-
-2015-02-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def
- on _TLS_MODULE_BASE_.
- * elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise.
-
-2015-02-15 Alan Modra <amodra@gmail.com>
-
- * dwarf2.c (read_rangelist): Correct buffer overflow check
- Whitespace throughout file.
-
-2015-02-14 Alan Modra <amodra@gmail.com>
-
- PR ld/17973
- * bfd.c (struct bfd): Add lto_output.
- * linker.c (_bfd_handle_already_linked): Explicitly test for
- objects added by the lto plugin.
- * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and
- no_export flags from archive.
- * archive.c (open_nested_file): New function, setting lto_output
- and no_export, extracted from..
- (find_nested_archive): ..here. Flip params. Rename from
- _bfd_find_nested_archive.
- (_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file.
- (_bfd_look_for_bfd_in_cache): Copy no_export.
- * elflink.c (elf_link_add_object_symbols): Remove now unnecessary
- my_archive->no_export test.
- (elf_link_input_bfd): Drop existing lto_output STT_FILE syms.
- Don't use the file name when adding lto_output STT_FILE sym.
- * bfd-in2.h: Regenerate.
-
-2015-02-13 Alan Modra <amodra@gmail.com>
-
- PR binutils/17512
- * elf64-ppc.c (opd_entry_value): Tighten offset check. Remove
- now redundant assert.
-
-2015-02-12 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes)
- (read_4_bytes, read_8_bytes, read_n_bytes, read_string)
- (read_indirect_string, read_alt_indirect_string)
- (read_alt_indirect_ref, read_address, read_abbrevs)
- (read_attribute_value, read_attribute, decode_line_info)
- (find_abstract_instance_name, read_rangelist)
- (scan_unit_for_symbols, parse_comp_unit)
- (_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass
- end pointers to reading functions and check for offsets taking
- pointers out of range. Replace calls to read_*_leb128 with calls
- to safe_read_leb128.
-
- (* elf64-ppc.c (opd_entry_value): Add a check for an overlarge
- offset.
- * syms.c (_bfd_stab_section_find_nearest_line): Add checks for
- computed file_name address being before the start of the string
- table.
-
-2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17878
- * bfd.c (bfd_plugin_format): New.
- (bfd): Add plugin_format and plugin_dummy_bfd.
- * plugin.c (try_load_plugin): Take a pointer to bfd_boolean
- argument to return TRUE if any plugin is found. Set plugin_format.
- (has_plugin): New.
- (bfd_plugin_target_p): New.
- (bfd_plugin_specified_p): Likewise.
- (bfd_plugin_target_p): Likewise.
- (register_ld_plugin_object_p): Likewise.
- (bfd_plugin_set_plugin): Set has_plugin.
- (load_plugin): Cache try_load_plugin result.
- (bfd_plugin_object_p): Try ld_plugin_object_p first. Check
- plugin_format.
- * plugin.h (bfd_plugin_target_p): New.
- (bfd_plugin_specified_p): Likewise.
- (register_ld_plugin_object_p): Likewise.
- * bfd-in2.h: Regenerated.
-
-2015-02-11 Pedro Alves <palves@redhat.com>
-
- * libbfd-in.h [__cplusplus]: Open extern "C" scope.
- * libcoff-in.h [__cplusplus]: Open extern "C" scope.
- * libbfd.h: Regenerate.
- * libcoff.h: Regenerate.
-
- * elf-bfd.h [__cplusplus]: Wrap in extern "C".
- * mach-o.h [__cplusplus]: Wrap in extern "C".
- * som.h [__cplusplus]: Wrap in extern "C".
-
-2015-02-10 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * coffcode.h (styp_to_sec_flags): Use an unsigned long type to
- hold the flag bits.
- * peXXigen.c (pe_print_reloc): Use unsigned types to hold the
- size and number of relocs.
- (pe_print_debugdata): Use a 32-bit aligned buffer to store the
- codeview record.
- * versados.c (process_otr): Check the esdid value before using it
- to access the EDATA.
-
-2015-02-09 Ed Maste <emaste@freebsd.org>
-
- * elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing
- uninitialized and unused variable.
- * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
-
-2015-02-09 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL
- tls_sec.
- * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
- * elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec.
-
-2015-02-09 Alan Modra <amodra@gmail.com>
-
- * elflink.c: Whitespace, formatting fixes.
- (elf_link_input_bfd): Clarify comment.
- (elf_link_output_extsym): Exclude symbols in linker created
- sections when testing for plugin symbols.
-
-2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17935
- * elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a
- warning for relocation in readonly section for -z text.
- (elf_i386_size_dynamic_sections): Likewise.
- * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
- (elf_x86_64_size_dynamic_sections): Likewise.
-
-2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/12365
- PR ld/14272
- * elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change.
- (elf_link_input_bfd): Mark the plugin symbol undefined if it is
- referenced from a non-IR file.
-
-2015-02-06 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * peXXigen.c (rsrc_print_resource_entries): Add range check for
- addresses that wrap around the address space.
- (rsrc_parse_entry): Likewise.
-
-2015-02-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/12365
- PR ld/14272
- * elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol
- undefined if it is referenced from a non-IR file.
-
-2015-02-03 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays.
- (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol
- index or an out of range fdr index.
- * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message.
- * elf32-arc.c (arc_info_to_howto_rel): Likewise.
- * elf32-avr.c (avr_info_to_howto_rela): Likewise.
- * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
- * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise.
- * elf32-cris.c (cris_info_to_howto_rela): Likewise.
- * elf32-crx.c (elf_crx_info_to_howto): Likewise.
- * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
- * elf32-d30v.c (d30v_info_to_howto_rel): Likewise.
- * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
- * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
- * elf32-frv.c (frv_info_to_howto_rela): Likewise.
- * elf32-i370.c (i370_elf_info_to_howto): Likewise.
- * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
- * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
- * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
- * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
- * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
- * elf32-m32r.c (m32r_info_to_howto_rel): Likewise.
- * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
- * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
- * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
- * elf32-mep.c (mep_info_to_howto_rela): Likewise.
- * elf32-metag.c (metag_info_to_howto_rela): Likewise.
- * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
- * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
- * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
- * elf32-mt.c (mt_info_to_howto_rela): Likewise.
- * elf32-nds32.c (nds32_info_to_howto_rel): Likewise.
- * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
- * elf32-pj.c (pj_elf_info_to_howto): Likewise.
- * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
- * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
- * elf32-rx.c (rx_info_to_howto_rela): Likewise.
- * elf32-sh.c (sh_elf_info_to_howto): Likewise.
- * elf32-spu.c (spu_elf_info_to_howto): Likewise.
- * elf32-v850.c (v850_elf_perform_relocation): Likewise.
- * elf32-vax.c (rtype_to_howto): Likewise.
- * elf32-visium.c (visium_info_to_howto_rela): Likewise.
- * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
- * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
- * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
- * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
- * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays.
- (bfd_mach_o_canonicalize_one_reloc): Fix check on out
- of range symbol indicies.
- (bfd_mach_o_canonicalize_relocs): Check for out of range alloc.
- (bfd_mach_o_canonicalize_dynamic_reloc): Likewise.
- (bfd_mach_o_build_dysymtab): Likewise.
- (bfd_mach_o_write_symtab_content): Set the string table size to
- zero upon error.
- (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the
- read fails.
- * peXXigen.c (pe_print_edata): Check for numeric overflow in edt
- fields.
- * tekhex.c (first_phase): Check for src pointer reaching end of
- buffer.
-
-2015-02-03 Will Newton <will.newton@linaro.org>
-
- * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol):
- Set st_value to zero for undefined symbols if the reference
- is weak or pointer_equality_needed is FALSE.
-
- * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve
- comment discussing why we clear st_value for some symbols.
-
-2015-02-02 Kuan-Lin Chen <kuanlinchentw@gmail.com>
-
- * elf32-nds32.c (nds32_get_section_contents): Add one more argument.
- (nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7.
-
-2015-01-29 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD
- optimization. Tidy mask for GOT_TLSGD optimization.
- * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Correct
- location of nop zapping high insn too.
-
-2015-01-28 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc".
- * elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols
- in .toc indicate xlc compiled code that might require a rw .toc.
-
-2015-01-28 James Bowman <james.bowman@ftdichip.com>
-
- * Makefile.am: Add FT32 files.
- * archures.c (enum bfd_architecture): Add bfd_arch_ft32.
- (bfd_mach_ft32): Define.
- (bfd_ft32_arch): Declare.
- (bfd_archures_list): Add bfd_ft32_arch.
- * config.bfd: Handle FT32.
- * configure.ac: Likewise.
- * cpu-ft32.c: New file.
- * elf32-ft32.c: New file.
- * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17,
- BFD_RELOC_FT32_18): Define.
- * targets.c (_bfd_target_vector): Add ft32_elf32_vec.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
- * Makefile.in: Regenerate.
- * configure: Regenerate.
- * po/SRC-POTFILES.in: Regenerate.
-
-2015-01-27 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * pdp11.c (aout_get_external_symbols): Return false if there are
- no symbols.
-
- * dwarf2.c (concat_filename): Check for an empty directory table.
- (scan_unit_for_symbols): Check for reading off the end of the
- unit.
- (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a
- non-string form.
- * elf64-ppc.c (opd_entry_value): Fail if there are no relocs
- available.
-
-2015-01-26 Kuan-Lin Chen <kuanlinchentw@gmail.com>
-
- * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting.
-
-2015-01-22 DJ Delorie <dj@redhat.com>
-
- * elf32-m32c.c (m32c_apply_reloc_24): New.
- (m32c_elf_howto_table): Use it for R_M32C_24.
- (m32c_elf_relocate_section): Handle R_M32C_24 specially.
-
-2015-01-22 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * coffcode.h (handle_COMDAT): When searching for the section
- symbol, make sure that there is space left in the symbol table.
- * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks.
-
-2015-01-21 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * coffcode.h (coff_set_arch_mach_hook): Check return value from
- bfd_malloc.
- (coff_slurp_line_table): Return FALSE if the line number
- information was corrupt.
- (coff_slurp_symbol_table): Return FALSE if the symbol information
- was corrupt.
- * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always
- initialise the fields of the dyld_info structure.
- (bfd_mach_o_build_exec_seg_command): Replace assertion with an
- error message and a return value.
- (bfd_mach_o_layout_commands): Change the function to boolean.
- Return FALSE if the function fails.
- (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands
- fails.
- (bfd_mach_o_read_command): Fail if an unrecognised command is
- encountered.
- * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the
- read fails.
- (slurp_symtab): Check the return from bfd_malloc.
- (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy
- encountered an error.
- (_bfd_XXi_final_link_postscript): Fail if a section could not be
- copied.
- * peicode.h (pe_bfd_object_p): Fail if the header could not be
- swapped in.
- * tekhex.c (first_phase): Fail if the section is too big.
- * versados.c (struct esdid): Add content_size field.
- (process_otr): Use and check the new field.
- (versados_get_section_contents): Check that the section exists and
- that the requested data is available.
-
-2015-01-20 Chung-Lin Tang <cltang@codesourcery.com>
-
- * elf32-nios2.c (elf_backend_default_execstack): Define as 0.
-
-2015-01-20 Alan Modra <amodra@gmail.com>
-
- PR ld/17615
- * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop
- ELF_COMMON_DEF syms.
-
-2015-01-19 Alan Modra <amodra@gmail.com>
-
- PR ld/17615
- * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for
- linker script assignments too.
- * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms.
- (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly.
-
-2015-01-19 Alan Modra <amodra@gmail.com>
-
- * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration
- to allow return of first howto.
- * elf32-fr30.c (fr30_reloc_type_lookup): Likewise.
- * elf32-m32c.c (m32c_reloc_type_lookup): Likewise.
- * elf32-moxie.c (moxie_reloc_type_lookup): Likewise.
- * elf32-or1k.c (or1k_reloc_type_lookup): Likewise.
- * elf32-rl78.c (rl78_reloc_type_lookup): Likewise.
- * elf32-rx.c (rx_reloc_type_lookup): Likewise.
- * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise.
- * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise.
- * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
- * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE.
- * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE.
- (spu_elf_reloc_type_lookup): Adjust to suit.
-
-2015-01-19 Alan Modra <amodra@gmail.com>
-
- * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from..
- (bfd_get_section_limit): ..here.
- * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check.
- (bfd_install_relocation, _bfd_final_link_relocate): Add same check here.
- * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check.
- * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated
- bfd_reloc_outofrange check.
- * bfd-in2.h: Regenerate.
-
- * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok
- on zero size relocs.
- * ecoff.c (ecoff_reloc_link_order): Likewise.
- * elf32-nds32.c (nds32_relocate_contents): Likewise.
- * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
-
- * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs.
- (_bfd_clear_contents): Likewise.
- * elfxx-mips.c (mips_elf_obtain_contents): Likewise.
- (mips_elf_perform_relocation): Likewise.
-
- * aoutx.h (aout_link_reloc_link_order): Allow for NULL return
- from malloc on zero size alloc.
- * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
- * elflink.c (elf_reloc_link_order): Likewise.
- * linker.c (_bfd_generic_reloc_link_order): Likewise.
- * pdp11.c (aout_link_reloc_link_order): Likewise.
- * xcofflink.c (xcoff_reloc_link_order): Likewise.
-
- * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3,
- bitsize 0, and complain_overflow_dont.
- * coff-sparc.c (coff_sparc_howto_table): Likewise.
- * elf-hppa.h (elf_hppa_howto_table): Likewise.
- * elf-m10200.c (elf_mn10200_howto_table): Likewise.
- * elf-m10300.c (elf_mn10300_howto_table): Likewise.
- * elf32-arc.c (elf_arc_howto_table): Likewise.
- * elf32-arm.c (elf32_arm_howto_table_1): Likewise.
- * elf32-avr.c (elf_avr_howto_table): Likewise.
- * elf32-bfin.c (bfin_howto_table): Likewise.
- * elf32-cr16.c (cr16_elf_howto_table): Likewise.
- * elf32-cris.c (cris_elf_howto_table): Likewise.
- * elf32-crx.c (crx_elf_howto_table): Likewise.
- * elf32-d10v.c (elf_d10v_howto_table): Likewise.
- * elf32-d30v.c (elf_d30v_howto_table): Likewise.
- * elf32-dlx.c (dlx_elf_howto_table): Likewise.
- * elf32-epiphany.c (epiphany_elf_howto_table): Likewise.
- * elf32-fr30.c (fr30_elf_howto_table): Likewise.
- * elf32-frv.c (elf32_frv_howto_table): Likewise.
- * elf32-h8300.c (h8_elf_howto_table): Likewise.
- * elf32-i370.c (i370_elf_howto_raw): Likewise.
- * elf32-i386.c (elf_howto_table): Likewise.
- * elf32-i860.c (elf32_i860_howto_table): Likewise.
- * elf32-i960.c (elf32_i960_relocate): Likewise.
- * elf32-ip2k.c (ip2k_elf_howto_table): Likewise.
- * elf32-iq2000.c (iq2000_elf_howto_table): Likewise.
- * elf32-lm32.c (lm32_elf_howto_table): Likewise.
- * elf32-m32c.c (m32c_elf_howto_table): Likewise.
- * elf32-m32r.c (m32r_elf_howto_table): Likewise.
- * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise.
- * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise.
- * elf32-m68k.c (howto_table): Likewise.
- * elf32-mcore.c (mcore_elf_howto_raw): Likewise.
- * elf32-mep.c (mep_elf_howto_table): Likewise.
- * elf32-metag.c (elf_metag_howto_table): Likewise.
- * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise.
- * elf32-mips.c (elf_mips_howto_table_rel): Likewise.
- * elf32-moxie.c (moxie_elf_howto_table): Likewise.
- * elf32-msp430.c (elf_msp430_howto_table): Likewise.
- * elf32-mt.c (mt_elf_howto_table): Likewise.
- * elf32-nds32.c (nds32_elf_howto_table): Likewise.
- * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise.
- * elf32-or1k.c (or1k_elf_howto_table): Likewise.
- * elf32-pj.c (pj_elf_howto_table): Likewise.
- * elf32-ppc.c (ppc_elf_howto_raw): Likewise.
- * elf32-rl78.c (rl78_elf_howto_table): Likewise.
- * elf32-rx.c (rx_elf_howto_table): Likewise.
- * elf32-s390.c (elf_howto_table): Likewise.
- * elf32-score.c (elf32_score_howto_table): Likewise.
- * elf32-score7.c (elf32_score_howto_table): Likewise.
- * elf32-sh-relocs.h (R_SH_NONE): Likewise.
- * elf32-spu.c (elf_howto_table): Likewise.
- * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise.
- * elf32-tilepro.c (tilepro_elf_howto_table): Likewise.
- * elf32-v850.c (v850_elf_howto_table): Likewise.
- * elf32-vax.c (howto_table): Likewise.
- * elf32-visium.c (visium_elf_howto_table): Likewise.
- * elf32-xc16x.c (xc16x_elf_howto_table): Likewise.
- * elf32-xgate.c (elf_xgate_howto_table): Likewise.
- * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise.
- * elf32-xtensa.c (elf_howto_table): Likewise.
- * elf64-alpha.c (elf64_alpha_howto_table): Likewise.
- * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
- * elf64-mmix.c (elf_mmix_howto_table): Likewise.
- * elf64-ppc.c (ppc64_elf_howto_raw): Likewise.
- * elf64-s390.c (elf_howto_table): Likewise.
- * elf64-sh64.c (sh_elf64_howto_table): Likewise.
- * elf64-x86-64.c (x86_64_elf_howto_table): Likewise.
- * elfn32-mips.c (elf_mips_howto_table_rel): Likewise.
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise.
- (elfNN_aarch64_howto_none): Likewise.
- * elfxx-ia64.c (ia64_howto_table): Likewise.
- * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise.
- * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise.
- * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise.
-
-2015-01-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17847
- * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain
- about -fPIC if the symbol is undefined when building executable.
-
-2015-01-15 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an
- error message. Never return an invalid howto pointer.
- * elf32-cr16.c (cr16_info_to_howto): Likewise.
- * elf32-crx.c (elf_crx_info_to_howto): Likewise.
- * elf32-i370.c (i370_elf_info_to_howto): Likewise.
- * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
- * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
- * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise.
- * elf32-pj.c (pj_elf_info_to_howto): Likewise.
- * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
- * elf32-spu.c (spu_elf_info_to_howto): Likewise.
- * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise.
- * elf32-vax.c (rtype_to_howto): Likewise.
- * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
- * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
- * elfn32-mips.c (sh_elf_info_to_howto): Likewise.
- * elf32-sh.c (sh_elf_info_to_howto): Likewise.
- (sh_elf_reloc): Check that the reloc is in range.
- * reloc.c (bfd_perform_relocation): Check that the section is big
- enough for the entire reloc.
- (bfd_generic_get_relocated_section_contents): Report unexpected
- return values from perform_reloc.
-
-2015-01-15 Nick Clifton <nickc@redhat.com>
-
- * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled
- relocs. Include PC-relative adjustment for R_MSP430X_ABS16
- relaxation.
-
-2015-01-15 Alan Modra <amodra@gmail.com>
-
- * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for
- any output section matching a linker created dynobj section.
-
-2015-01-15 Alan Modra <amodra@gmail.com>
-
- PR 17842
- * elflink.c (elf_link_output_sym): Assert elf_onesymtab set.
- (bfd_elf_final_link): Always create a symbol table when emit_relocs.
- Don't assign symtab file position unless symbols will be output.
- Merge blocks with condition in common. Don't call
- elf_backend_output_arch_local_syms or elf_backend_output_arch_syms
- unless other symbols are output. Move assignment of symtab_shndx
- file position. Localize variable.
-
-2015-01-14 Jiong Wang <jiong.wang@arm.com>
-
- * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when
- trying to defer them to runtime.
-
-2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND
- to check if a symbol should be bound symbolically.
-
-2015-01-13 Jiong Wang <jiong.wang@arm.com>
-
- * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check
- for TLSLE_MOVW_TPREL_G2.
-
-2015-01-13 Jiong Wang <jiong.wang@arm.com>
-
- PR ld/17415
- * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark
- R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned.
- * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the
- bit mask.
-
-2015-01-12 Terry Guo <terry.guo@arm.com>
-
- * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New
- function.
- (_bfd_elf_gc_mark_extra_sections): Use it.
-
-2015-01-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17827
- * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE,
- only discard space for pc-relative relocs symbols which turn
- out to need copy relocs.
-
-2015-01-09 Nick Clifton <nickc@redhat.com>
-
- * tekhex.c (getvalue): Fix thinko in test for correct extraction
- of value.
- (getsym): Return false if there was not enough data to extract the
- symbol.
-
-2015-01-09 Anthony Green <green@moxielogic.com>
-
- * elf32-moxie.c (ELF_MACHINE_ALT1): Define.
-
-2015-01-08 Nick Clifton <nickc@redhat.com>
-
- * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of
- 16-bit absolute BR instructions to 10-bit pc-relative JMP
- instructions.
-
-2015-01-08 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * coffcode.h (coff_slurp_symbol_table): Return false if we failed
- to load the line table.
- * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum
- maxpagesize of 1.
- * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if
- the Data Directory Size is too large.
-
-2015-01-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/17512
- * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation.
- * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
-
-2015-01-06 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the
- string table.
-
- * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1.
- (bfd_perform_relocation): Include the size of the reloc in the
- test for an out of range relocation.
- (bfd_generic_get_relocated_section_contents): Remove reloc range
- test.
-
- * coff-i860.c (CALC_ADDEND): Always set an addend value.
- * tekhex.c (getvalue): Add an end pointer parameter. Use it to
- avoid reading off the end of the buffer.
- (getsym): Likewise.
- (first_phase): Likewise.
- (pass_over): Pass an end pointer to the invoked function.
-
-2015-01-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/17512
- * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt
- input.
- * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
-
-2015-01-05 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized
- is at least big enough for the header to be read.
- * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs.
- * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks.
- (bfd_mach_o_read_command): Prevetn duplicate error messages about
- unrecognized commands.
- * syms.c (_bfd_stab_section_find_nearest_line): Add range checks
- when indexing into the string table.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2014
-\f
-Copyright (C) 2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-27 Sandra Loosemore <sandra@codesourcery.com>
+
+ * elf32-nios2.c (nios2_elf_assign_gp): Correct computation of _gp
+ address.
+ (nios2_elf32_relocate_section): Tidy code for R_NIOS2_GPREL error
+ messages.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * elf32-arm.c (using_thumb_only): Check that profile is 'M' and update
+ logic around Tag_CPU_arch values to return TRUE for ARMv8-M
+ architectures.
+ (tag_cpu_arch_combine): Define v8m_baseline and v8m_mainline and update
+ v4t_plus_v6_m and comb to deal with ARMv8-M Tag_CPU_arch merging logic.
+ (elf32_arm_merge_eabi_attributes): Add Tag_CPU_name values for
+ ARMv8-M.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ (tag_cpu_arch_combine): Adjust comment in v4t_plus_v6_m with regards
+ to merging with ARMv8-M Baseline.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ (tag_cpu_arch_combine): Adjust v4t_plus_v6_m and comb array to account
+ for new TAG_CPU_ARCH_V4T_PLUS_V6_M value. Deal with NULL values in
+ comb array.
+
+2015-12-22 Yury Usishchev <y.usishchev@samsung.com>
+
+ * elf-bfd.h: Add callback to count additional relocations.
+ * elf32-arm.c (_arm_elf_section_data): Add new counter.
+ (insert_cantunwind_after): Increment relocations counter.
+ (elf32_arm_fix_exidx_coverage): Remove exidx entries and add
+ terminating CANTUNWIND entry only in final builds.
+ (elf32_arm_add_relocation): New function.
+ (elf32_arm_write_section): Add relocations in relocatable builds.
+ (elf32_arm_count_additional_relocs): New function.
+ (elf_backend_count_additional_relocs): New define.
+ * elflink.c (bfd_elf_final_link): Use callback and adjust size of
+ .rel section.
+ * elfxx-target.h (elf_backend_count_additional_relocs): New define.
+
+2015-12-22 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * archures.c: Add bfd_mach_rx_v2.
+ * bfd-in2.h: Regenerate.
+ * cpu-rx.c (arch_info_struct): Add v2 information.
+ * elf32-rx.c (elf32_rx_machine): Add v2 support.
+
+2015-12-22 Mickael Guene <mickael.guene@st.com>
+
+ * bfd-in2.h: Regenerate.
+ * section.c: Add SEC_ELF_NOREAD.
+ * elf32-arm.c (elf32_arm_post_process_headers): Only set
+ PF_X attribute if a segment only contains section with
+ SHF_ARM_NOREAD flag.
+ (elf32_arm_fake_sections): Add SEC_ELF_NOREAD conversion.
+ (elf32_arm_section_flags): New function to convert SHF_ARM_NOREAD
+ to bfd flag.
+ (elf32_arm_lookup_section_flags): New function to allow
+ INPUT_SECTION_FLAGS directive with SHF_ARM_NOREAD flag.
+ (elf32_arm_special_sections): Add special sections array
+ to catch section prefix by '.text.noread' pattern.
+
+2015-12-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * coff-x86_64.c (coff_amd64_reloc): Fix formatting.
+
+2015-12-18 Nick Clifton <nickc@redhat.com>
+
+ * coff-i386.c (coff_i386_reloc): Fix formatting.
+
+2015-12-16 Mickael Guene <mickael.guene@st.com>
+
+ * bfd-in2.h: Regenerate.
+ * reloc.c: Add new relocations.
+ * libbfd.h (bfd_reloc_code_real_names): Add new relocations
+ display names.
+ * elf32-arm.c (elf32_arm_howto_table_1): Add HOWTO for new
+ relocations.
+ (elf32_arm_reloc_map): Add bfd/arm mapping for new relocations.
+ (elf32_arm_final_link_relocate): Implement new relocations
+ resolution.
+
+2015-12-15 Jan Beulich <jbeulich@suse.com>
+
+ * coffgen.c (coff_write_alien_symbol): New parameter "iaux".
+ (coff_write_symbols): Pass NULL for new argument.
+ * cofflink.c (_bfd_coff_final_link): New local variables
+ "iaux".
+ Extend scope of local variables "indx" and "hash". Pass address
+ of "iaux" to coff_write_alien_symbol(). Handle ".file" and the
+ file name ending up in the string table separately. Avoid
+ setting "rewrite" on more than one path.
+ * libcoff-in.h (coff_write_alien_symbol): New parameter of type
+ "union internal_auxent *".
+ * libcoff.h: Re-generate.
+
+2015-12-15 Nick Clifton <nickc@redhat.com>
+
+ PR 19339
+ * elf-vxworks.h: Update copyright notice.
+ * elf-vxworks.c: Update copyright notice.
+ * elf-nacl.h: Update copyright notice.
+ * elf-nacl.c: Update copyright notice.
+
+2015-12-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19317
+ * linker.c (_bfd_generic_link_add_one_symbol): Don't complain
+ plugin needed to handle slim lto object for relocatable link.
+
+2015-12-09 Sandra Loosemore <sandra@codesourcery.com>
+
+ * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Correct
+ %hiadj/%lo computations for _GLOBAL_OFFSET_TABLE_ in initial
+ PLT entries. Assert alignment requirements.
+
+2015-12-08 DJ Delorie <dj@redhat.com>
+
+ * elf32-rl78.c (rl78_offset_for_reloc): Add more relocs.
+ (rl78_elf_relax_section): Add bc/bz/bnc/bnz/bh/bnh. Fix reloc
+ choices.
+
+ * elf32-rx.c (rx_elf_object_p): Ignore empty and nobits sections.
+
+2015-12-07 Nick Clifton <nickc@redhat.com>
+
+ * elf32-rx.c (elf32_rx_relax_delete_bytes): Add extra parameter -
+ the start of the relocs for the section. Delete code to load in
+ the relocs.
+ (elf32_rx_relax_section): Do not free the loaded relocs.
+
+2015-12-07 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Don't error on local ifunc
+ plt call. Wrap long lines.
+ (ppc_elf_relocate_section): Wrap long lines.
+ * elf64-ppc.c (ppc64_elf_check_relocs): Don't error on local ifunc
+ plt calls. Move __tls_get_addr checks later. Don't create plt
+ for addr14/addr24 relocs.
+ (ppc64_elf_gc_sweep_hook): Adjust to suit check_relocs changes.
+ (ppc64_elf_relocate_section): Correct local ifunc handling for
+ PLT64, PLT32 and PLT16 relocs.
+
+2015-12-07 Alan Modra <amodra@gmail.com>
+
+ PR19323
+ * elfcode.h (elf_object_p): Check for ridiculous e_shnum and
+ e_phnum values.
+
+2015-12-07 Alan Modra <amodra@gmail.com>
+
+ * reloc.c (BFD_RELOC_PPC64_ENTRY): New.
+ * elf64-ppc.c (reloc_howto_type ppc64_elf_howto_raw): Add
+ entry for R_PPC64_ENTRY.
+ (LD_R2_0R12, ADD_R2_R2_R12, LIS_R2, ADDIS_R2_R12): Define.
+ (ppc64_elf_reloc_type_lookup): Handle R_PPC64_ENTRY.
+ (ppc64_elf_relocate_section): Edit code at R_PPC64_ENTTY. Use
+ new insn defines.
+ * libbfd.h: Regenerate.
+ * bfd-in2.h: Regenerate.
+
+2015-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
+
+ * config.bfd: Mark sh5*-*-* and sh64*-*-* as obsolete.
+
+2015-12-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_convert_load): Skip if addend isn't 0.
+ (elf_i386_relocate_section): Skip R_386_GOT32X optimization if
+ addend isn't 0.
+
+2015-12-04 Tristan Gingold <gingold@adacore.com>
+
+ * elf.c (rewrite_elf_program_header): Remove useless loop.
+
+2015-12-02 Alan Modra <amodra@gmail.com>
+
+ PR binutils/19315
+ * dwarf2.c (_bfd_elf_find_function): Return symbol matched.
+ (_bfd_dwarf2_find_nearest_line): Check symbol returned above
+ against dwarf range.
+ * elf-bfd.h (_bfd_elf_find_function): Update prototype.
+
+2015-12-02 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_tls_optimize): Don't segfault on NULL
+ symbol section or output section.
+ (ppc64_elf_edit_toc): Similarly for ld -R objects.
+ (ppc64_elf_size_stubs): Likewise.
+
+2015-12-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19319
+ * elf32-i386.c (elf_i386_convert_load): Check h->def_regular
+ instead of bfd_link_hash_new.
+ * elf64-x86-64.c (elf_x86_64_convert_load): Likewise. Skip
+ relocation overflow for bfd_link_hash_undefined and
+ bfd_link_hash_new if h->def_regular is set.
+
+2015-12-01 Alan Modra <amodra@gmail.com>
+
+ * aoutx.h (adjust_sizes_and_vmas): Remove unused text_size and
+ text_end parameters. Update callers.
+ * aout-tic30.c: Update adjust_sizes_and_vmas callers.
+ * hp300hpux.c: Likewise.
+ * i386lynx.c: Likewise.
+ * libaout.h: Likewise.
+ * netbsd.h: Likewise.
+ * pdp11.c: Likewise.
+ * riscix.c: Likewise.
+
+2015-12-01 Alan Modra <amodra@gmail.com>
+
+ * aout-adobe.c: Invoke aout N_* macros with pointer to
+ struct internal_exec.
+ * aout-arm.c: Likewise.
+ * aout-cris.c: Likewise.
+ * aout-target.h: Likewise.
+ * aout-tic30.c: Likewise.
+ * aoutf1.h: Likewise.
+ * aoutx.h: Likewise.
+ * bout.c: Likewise.
+ * freebsd.h: Likewise.
+ * gen-aout.c: Likewise.
+ * hp300hpux.c: Likewise.
+ * i386aout.c: Likewise.
+ * i386linux.c: Likewise.
+ * i386lynx.c: Likewise.
+ * i386mach3.c: Likewise.
+ * i386os9k.c: Likewise.
+ * libaout.h: Likewise.
+ * m68klinux.c: Likewise.
+ * m88kmach3.c: Likewise.
+ * mipsbsd.c: Likewise.
+ * netbsd.h: Likewise.
+ * pc532-mach.c: Likewise.
+ * pdp11.c: Likewise.
+ * riscix.c: Likewise.
+ * sparclinux.c: Likewise.
+ * sparclynx.c: Likewise.
+
+2015-12-01 Alan Modra <amodra@gmail.com>
+
+ * coff-rs6000.c (_bfd_xcoff_put_symbol_name): Replace abfd param
+ with info param. Test info->traditional_format rather than
+ BFD_TRADITIONAL_FORMAT flag.
+ * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Likewise.
+ * libxcoff.h (struct xcoff_backend_data_rec): Update
+ _xcoff_put_symbol_name prototype.
+ (bfd_xcoff_put_symbol_name): Add info param.
+ * xcofflink.c (xcoff_find_tc0): Update bfd_xcoff_put_symbol_name call.
+ (xcoff_write_global_symbol): Likewise.
+ (xcoff_link_input_bfd): Test info->traditional_format rather than
+ BFD_TRADITIONAL_FORMAT flag.
+ * cofflink.c (_bfd_coff_final_link): Likewise.
+ (_bfd_coff_link_input_bfd, _bfd_coff_write_global_sym): Likewise.
+
+2015-12-01 Alan Modra <amodra@gmail.com>
+
+ * po/SRC-POTFILES.in: Regenerate.
+
+2015-12-01 Alan Modra <amodra@gmail.com>
+
+ * elf32-arc.c (ARC_ELF_HOWTO): Delete.
+ (arc_elf_howto): New function.
+ (bfd_elf32_bfd_reloc_type_lookup): Use it in place of existing
+ init code.
+ (bfd_elf32_bfd_reloc_name_lookup): Use arc_elf_howto.
+ (arc_info_to_howto_rel, elf_arc_relocate_section): Likwise.
+ (elf_arc_check_relocs): Likewise.
+
+2015-12-01 Cupertino Miranda <cupertino.miranda@synopsys.com>
+
+ * elf32-arc.c (arc_elf_howto_init): Init dst_mask.
+
+2015-11-20 Stefan Teleman <stefan.teleman@oracle.com>
+
+ PR ld/19260
+ * cache.c (bfd_cache_max_open): Avoid using getrlimit on 32-bit
+ Solaris as the result is unreliable.
+
+2015-11-20 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o-x86-64.c (x86_64_howto_table): Change name here too.
+
+2015-11-20 Tristan Gingold <gingold@adacore.com>
+
+ * targets.c (aarch64_mach_o_vec, arm_mach_o_vec): Declare.
+ (_bfd_target_vector): Add new vectors.
+ * reloc.c (BFD_RELOC_MACH_O_SUBTRACTOR32)
+ (BFD_RELOC_MACH_O_SUBTRACTOR64, BFD_RELOC_MACH_O_ARM64_ADDEND)
+ (BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21)
+ (BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12)
+ (BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT): New relocations.
+ (BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32)
+ (BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64): Remove.
+ * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Change
+ name of subtractor relocations.
+ * config.bfd: Handle aarch64-*-darwin*, arm-*-darwin*.
+ * Makefile.am (BFD32_BACKENDS): Add mach-o-arm.lo.
+ (BFD32_BACKENDS_CFILES): Add mach-o-arm.c.
+ (BFD64_BACKENDS): Add mach-o-aarch64.lo.
+ (BFD64_BACKENDS_CFILES): Add mach-o-aarch64.c.
+ * configure.ac: Handle aarch64_mach_o_vec and arm_mach_o_vec.
+ * mach-o-aarch64.c: New file.
+ * mach-o-arm.c: New file.
+ * Makefile.in: Regenerate.
+ * bfd-in2.h: Regenerate.
+ * configure: Regenerate.
+ * libbfd.h: Regenerate.
+
+2015-11-20 David Bridgham <dab@froghouse.org>
+
+ * pdp11.c (TARGET_PAGE_SIZE): Set to 256 to match definition in
+ ld/emulparams/pdp11.sh.
+
+2015-11-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ PR ld/19263
+ * elf32-s390.c (elf_s390_gc_sweep_hook): Add null ptr check.
+ * elf64-s390.c (elf_s390_check_relocs): Port the GOTOFF handling
+ over from the 32 bit code.
+ (elf_s390_relocate_section): Likewise.
+
+2015-11-18 Alan Modra <amodra@gmail.com>
+
+ PR 19256
+ * archive.c (bfd_generic_openr_next_archived_file): Don't allow
+ backward file movement via "negative" sizes.
+ * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Likewise.
+
+2015-11-18 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.h (bfd_mach_o_swap_in_non_scattered_reloc)
+ (bfd_mach_o_canonicalize_non_scattered_reloc)
+ (bfd_mach_o_pre_canonicalize_one_reloc): Declare.
+ (bfd_mach_o_backend_data): Rename field
+ _bfd_mach_o_swap_reloc_in to _bfd_mach_o_canonicalize_one_reloc.
+ * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): Now public.
+ (bfd_mach_o_canonicalize_non_scattered_reloc): Renames from
+ bfd_mach_o_canonicalize_one_reloc.
+ (bfd_mach_o_pre_canonicalize_one_reloc): New function.
+ (bfd_mach_o_canonicalize_relocs): Adjust.
+ (bfd_mach_o_canonicalize_relocs): Rename define from
+ bfd_mach_o_swap_reloc_in.
+ * mach-o-target.c (TARGET_NAME_BACKEND): Use
+ bfd_mach_o_canonicalize_one_reloc instead of
+ bfd_mach_o_swap_reloc_in.
+ * mach-o-i386.c (bfd_mach_o_i386_canonicalize_one_reloc): Renames
+ from bfd_mach_o_i386_swap_reloc_in and adjust.
+ (bfd_mach_o_canonicalize_one_reloc): Renames from
+ bfd_mach_o_i386_canonicalize_one_reloc.
+ * mach-o-x86_64.c (bfd_mach_o_x86_64_canonicalize_one_reloc): Renames
+ from bfd_mach_o_x86_64_swap_reloc_in and adjust.
+ (bfd_mach_o_canonicalize_one_reloc): Renames from
+ bfd_mach_o_x86_64_canonicalize_one_reloc.
+
+2015-11-18 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.h (struct mach_o_data_struct): Add hdr_offset field.
+ (bfd_mach_o_fat_archive_p): Renames prototype.
+ (bfd_mach_o_fat_openr_next_archived_file): Renames.
+ (bfd_mach_o_header_p): Add argument.
+ * mach-o.c (bfd_mach_o_read_header): Add hdr_off argument and
+ use it.
+ (bfd_mach_o_read_section_32, bfd_mach_o_read_section_64)
+ (bfd_mach_o_read_section): Remove offset argument.
+ (bfd_mach_o_read_dylinker): Remove bfd_seek call.
+ (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib)
+ (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints)
+ (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab)
+ (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
+ (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
+ (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min)
+ (bfd_mach_o_read_encryption_info): Likewise.
+ (bfd_mach_o_read_encryption_info_64): New function.
+ (bfd_mach_o_read_main, bfd_mach_o_read_source_version)
+ (bfd_mach_o_read_segment): Remove call to bfd_seek.
+ (bfd_mach_o_read_command): Use hdr_offset in bfd_seek.
+ Handle BFD_MACH_O_LC_LINKER_OPTIMIZATION_HINT,
+ BFD_MACH_O_LC_ENCRYPTION_INFO_64, BFD_MACH_O_LC_VERSION_MIN_WATCHOS.
+ (bfd_mach_o_header_p): Add hdr_off argument.
+ (bfd_mach_o_gen_object_p, bfd_mach_o_gen_core_p): Adjust calls.
+ (bfd_mach_o_fat_archive_p): Renames.
+ (bfd_mach_o_fat_openr_next_archived_file): Renames.
+ (bfd_mach_o_close_and_cleanup): Remove useless code.
+ (bfd_mach_o_close_and_cleanup): Define.
+ * mach-o-x86-64.c (bfd_mach_o_x86_64_object_p)
+ (bfd_mach_o_x86_64_core_p): Adjust calls.
+ * mach-o-target.c: Move defines for archive from mach-o.c.
+ Remove check on TARGET_ARCHIVE.
+ * mach-o-i386.c (bfd_mach_o_i386_object_p)
+ (bfd_mach_o_i386_core_p): Adjust calls.
+
+2015-11-17 Christophe Lyon <christophe.lyon@linaro.org>
+
+ * elf32-arm.c (elf32_arm_write_section): Force offset output as
+ long (%ld).
+
+2015-11-13 Tristan Gingold <gingold@adacore.com>
+
+ * version.m4: Bump version to 2.26.51
+ * configure: Regenerate.
+
+2015-11-11 Alan Modra <amodra@gmail.com>
+ Peter Bergner <bergner@vnet.ibm.com>
+
+ * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_REL16DX_HA.
+ (ppc_elf_reloc_type_lookup): Handle R_PPC_REL16DX_HA.
+ (ppc_elf_addr16_ha_reloc): Likewise.
+ (ppc_elf_check_relocs): Likewise.
+ (ppc_elf_relocate_section): Likewise.
+ (is_insn_dq_form): Handle lxv and stxv instructions.
+ * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_REL16DX_HA.
+ (ppc64_elf_reloc_type_lookup): Handle R_PPC64_REL16DX_HA.
+ (ppc64_elf_ha_reloc): Likewise.
+ (ppc64_elf_check_relocs): Likewise.
+ (ppc64_elf_relocate_section): Likewise.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Likewise.
+ * reloc.c (BFD_RELOC_PPC_REL16DX_HA): New.
+
+2015-11-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_relocate_section): Handle VTINHERIT
+ and VTENTRY relocations when deleting relocations.
+ * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
+
+2015-11-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_relocate_section): Properly move
+ kept relocations when deleting relocations.
+ * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
+
+2015-11-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_relocate_section): Use read and write
+ pointers to reloc array, rather than memmove when deleting a
+ reloc. Don't use RELOC_AGAINST_DISCARDED_SECTION. Adjust
+ reloc counts at end of loop.
+ * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
+
+2015-11-10 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_relocate_section): Use read and write
+ pointers to reloc array, rather than memmove when deleting a
+ reloc. Don't use RELOC_AGAINST_DISCARDED_SECTION. Adjust
+ reloc counts at end of loop.
+ * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
+
+2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
+
+ * elf64-ppc.c (ppc64_elf_size_stubs, ppc64_elf_build_stubs): Fix left
+ shift of negative value.
+ * libbfd.c (safe_read_leb128): Likewise.
+ * dwarf2.c (place_sections): Likewise.
+ * bfd-in.h (align_power): Likewise.
+ * bfd-in2.h (align_power): Likewise.
+
+2015-10-30 Nick Clifton <nickc@redhat.com>
+
+ * po/zh_CN.po: Updated (simplified) Chinese translation.
+
+2015-10-29 Catherine Moore <clm@codesourcery.com>
+
+ * elfxx-mips.c (mips_elf_check_mips16_stubs): Set a stub's output
+ section to bfd_abs_section_ptr if the stub is discarded.
+
+2015-10-29 Ed Schouten <ed@nuxi.nl>
+
+ * config.bfd (targ_defvec): Add support for CloudABI on aarch64.
+ For this target we have to make sure we use ELFOSABI_CLOUDABI
+ instead of ELFOSABI_NONE.
+ * configure.ac (tb): Likewise.
+ * elfnn-aarch64.c: Likewise.
+ * targets.c (_bfd_target_vector): Likewise.
+ * configure: Regenerate.
+
+2015-10-29 Pedro Alves <palves@redhat.com>
+
+ * libhppa.h (bfd_hppa_insn2fmt): Add cast.
+
+2015-10-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_relocate_section): Fix a typo in
+ comment.
+
+2015-10-28 Nick Clifton <nickc@redhat.com>
+
+ * elf32-arm.c (create_instruction_branch_absolute): Replace
+ pointer parameters with a simple integer parameter.
+ (stm32l4xx_create_replacing_stub_ldmia): Update calls to
+ create_instruction_branch_absolute.
+ (stm32l4xx_create_replacing_stub_ldmdb): Likewise.
+ (stm32l4xx_create_replacing_stub_vldm): Likewise.
+ (elf32_arm_write_section): Use pointer type for veneer addresses.
+
+2015-10-28 Cupertino Miranda <cmiranda@synopsys.com>
+
+ * reloc.c (BFD_RELOC_ARC_32_PCREL): New entry.
+ * elf32-arc.c (arc_elf_howto_ini): Update formula.
+ (get_middle_endian_relocation): New function.
+ (PDATA): Define.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Likewise.
+
+2015-10-28 Alan Modra <amodra@gmail.com>
+
+ PR ld/19162
+ * elflink.c (_bfd_elf_gc_mark_reloc): Move code iterating over
+ linker input bfds..
+ * section.c (bfd_get_next_section_by_name): ..to here. Add ibfd param.
+ (bfd_get_linker_section): Adjust bfd_get_next_section_by_name call.
+ * tekhex.c (first_phase): Likewise.
+ * elflink.c (bfd_elf_gc_sections): Likewise.
+ * bfd-in2.h: Regenerate.
+
+2015-10-27 Laurent Alfonsi <laurent.alfonsi@st.com>
+ Christophe Monat <christophe.monat@st.com>
+
+ * bfd-in2.h: Regenerate.
+ * bfd-in.h (bfd_arm_stm32l4xx_fix): New enum. Specify how
+ STM32L4XX instruction scanning should be done.
+ (bfd_elf32_arm_set_stm32l4xx_fix)
+ (bfd_elf32_arm_stm32l4xx_erratum_scan)
+ (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Add prototypes.
+ (bfd_elf32_arm_set_target_relocs): Add stm32l4xx fix type argument
+ to prototype.
+ * elf32-arm.c (STM32L4XX_ERRATUM_VENEER_SECTION_NAME)
+ (STM32L4XX_ERRATUM_VENEER_ENTRY_NAME): Define macros.
+ (elf32_stm32l4xx_erratum_type): New enum.
+ (elf32_stm32l4xx_erratum_list): New struct. List of veneers or
+ jumps to veneers.
+ (_arm_elf_section_data): Add stm32l4xx_erratumcount,
+ stm32l4xx_erratumlist.
+ (elf32_arm_link_hash_table): Add stm32l4xx_erratum_glue_size,
+ stm32l4xx_fix and num_stm32l4xx_fixes fields.
+ (ctz): New function.
+ (popcount): New function.
+ (elf32_arm_link_hash_table_create): Initialize stm32l4xx_fix.
+ (put_thumb2_insn): New function.
+ (STM32L4XX_ERRATUM_LDM_VENEER_SIZE): Define. Size of a veneer for
+ LDM instructions.
+ (STM32L4XX_ERRATUM_VLDM_VENEER_SIZE): Define. Size of a veneer for
+ VLDM instructions.
+ (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
+ glue section.
+ (record_stm32l4xx_erratum_veneer) : New function. Create a single
+ veneer, and its associated symbols.
+ (bfd_elf32_arm_add_glue_sections_to_bfd): Add STM32L4XX erratum glue.
+ (bfd_elf32_arm_set_stm32l4xx_fix): New function. Set the type of
+ erratum workaround required.
+ (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): New function. Find
+ out where veneers and branches to veneers have been placed in
+ virtual memory after layout.
+ (is_thumb2_ldmia): New function.
+ (is_thumb2_ldmdb): Likewise.
+ (is_thumb2_vldm ): Likewise.
+ (stm32l4xx_need_create_replacing_stub): New function. Decide if a
+ veneer must be emitted.
+ (bfd_elf32_arm_stm32l4xx_erratum_scan): Scan the sections of an
+ input BFD for potential erratum-triggering insns. Record results.
+ (bfd_elf32_arm_set_target_relocs): Set stm32l4xx_fix field in
+ global hash table.
+ (elf32_arm_size_dynamic_sections): Collect glue information.
+ (create_instruction_branch_absolute): New function.
+ (create_instruction_ldmia): Likewise.
+ (create_instruction_ldmdb): Likewise.
+ (create_instruction_mov): Likewise.
+ (create_instruction_sub): Likewise.
+ (create_instruction_vldmia): Likewise.
+ (create_instruction_vldmdb): Likewise.
+ (create_instruction_udf_w): Likewise.
+ (create_instruction_udf): Likewise.
+ (push_thumb2_insn32): Likewise.
+ (push_thumb2_insn16): Likewise.
+ (stm32l4xx_fill_stub_udf): Likewise.
+ (stm32l4xx_create_replacing_stub_ldmia): New function. Expands the
+ replacing stub for ldmia instructions.
+ (stm32l4xx_create_replacing_stub_ldmdb): Likewise for ldmdb.
+ (stm32l4xx_create_replacing_stub_vldm): Likewise for vldm.
+ (stm32l4xx_create_replacing_stub): New function. Dispatches the
+ stub emission to the appropriate functions.
+ (elf32_arm_write_section): Output veneers, and branches to veneers.
+
+2015-10-27 Sangamesh Mallayya <nickc@redhat.com>sangamesh.swamy@in.ibm.com>
+
+ * configure.ac (powerpc64-*-aix[5-9].*): Match powerpc64 running
+ aix for core file support.
+ * configure: Regenerate.
+ * rs6000-core.c: Check for __ld_info64 if compiling 64-bit gdb.
+ Added BFD64 check if we are using old core file format for 32-bit gdb.
+ Set sizeof CORE_COMMONSZ appropriately in case of either new or
+ old core file format.
+ (read_hdr): Added BFD64 check for 64-bit support.
+ (rs6000coff_core_p): Likewise.
+ (rs6000coff_core_file_matches_executable_p): Likewise.
+ (rs6000coff_core_file_failing_command): Likewise.
+ (rs6000coff_core_file_failing_signal): Likewise.
+ Add support for debugging core files generated by binaries in
+ Large Memory model.
+ (rs6000coff_core_p): If Large Memory Model is used, then the .data
+ segment should start from BDATAORG which has been defined in the
+ system header files.
+
+2015-10-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19175
+ * elf32-i386.c (elf_i386_convert_load): Check bfd_link_hash_new
+ instead of calling bfd_link_get_defined_symbol.
+ * elf64-x86-64.c (elf_x86_64_convert_load): Likewise. Skip
+ relocation overflow for bfd_link_hash_new.
+ * linker.c (bfd_link_get_defined_symbol): Removed.
+ * bfd-in2.h: Regenerated.
+
+2015-10-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19171
+ * elf32-i386.c (elf_i386_convert_load): Call
+ bfd_link_get_defined_symbol to check if a symbol is defined.
+ * elf64-x86-64.c (elf_x86_64_convert_load): Call
+ bfd_link_get_defined_symbol to get defined symbol section and
+ value.
+ * linker.c (bfd_link_get_defined_symbol): New function.
+ * bfd-in2.h: Regenerated.
+
+2015-10-23 Alan Modra <amodra@gmail.com>
+
+ PR ld/11133
+ PR ld/19161
+ PR ld/19167
+ * elflink.c (_bfd_elf_gc_mark_hook): Delete code handling __start_*
+ and __stop_* symbol refs.
+ (_bfd_elf_gc_mark_rsec): Add start_stop parameter. Handle __start_*
+ and __stop_* symbol refs here..
+ (_bfd_elf_gc_mark_reloc): ..and here.
+ * elf-bfd.h (_bfd_elf_gc_mark_hook): Update prototype.
+ * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Update
+ _bfd_elf_gc_mark_rsec call.
+
+2015-10-23 Alan Modra <amodra@gmail.com>
+
+ PR ld/11133
+ PR ld/19161
+ * elflink.c (elf_gc_sweep): Revert last patch.
+ (_bfd_elf_gc_mark_hook): Don't set SEC_KEEP here.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19161
+ * elflink.c (elf_gc_sweep): Always keep sections marked with
+ SEC_KEEP.
+
+2015-10-22 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * mmo.c (struct mmo_data_struct): New members
+ symbol_consistency_override_calculated and ignore_symbol_consistency.
+ (mmo_section_has_contents, mmo_ignore_symbol_consistency): New
+ functions.
+ (mmo_create_symbol): Check with mmo_ignore_symbol_consistency if to
+ report an error for unexpected value of Main.
+ (mmo_write_symbols_and_terminator): Similar.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_convert_load): Use call_nop_byte and
+ check call_nop_as_suffix for 1-byte NOP padding to pad call.
+ * elf64-x86-64.c (elf_x86_64_convert_load): Likewise.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf64-x86-64.c: Include opcode/i386.h.
+ (x86_64_elf_howto_table): Add R_X86_64_GOTPCRELX and
+ R_X86_64_REX_GOTPCRELX.
+ (R_X86_64_standard): Replace R_X86_64_PLT32_BND with
+ R_X86_64_REX_GOTPCRELX.
+ (x86_64_reloc_map): Add BFD_RELOC_X86_64_GOTPCRELX and
+ BFD_RELOC_X86_64_REX_GOTPCRELX.
+ (need_convert_mov_to_lea): Renamed to ...
+ (need_convert_load): This.
+ (elf_x86_64_check_relocs): Handle R_X86_64_GOTPCRELX and
+ R_X86_64_REX_GOTPCRELX. Replace need_convert_mov_to_lea with
+ need_convert_load.
+ (elf_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPCRELX and
+ R_X86_64_REX_GOTPCRELX.
+ (elf_x86_64_size_dynamic_sections): Likewise.
+ (elf_x86_64_relocate_section): Likewise.
+ (elf_x86_64_convert_mov_to_lea): Renamed to ...
+ (elf_x86_64_convert_load): This. Replace need_convert_mov_to_lea
+ with need_convert_load. Support R_X86_64_GOTPCRELX and
+ R_X86_64_REX_GOTPCRELX transformations.
+ * reloc.c (BFD_RELOC_X86_64_GOTPCRELX): New.
+ (BFD_RELOC_X86_64_REX_GOTPCRELX): Likewise.
+ * bfd-in2.h: Regenerated.
+ * libbfd.h: Likewise.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c: Include opcode/i386.h.
+ (elf_howto_table): Add R_386_GOT32X.
+ (R_386_ext2): Replace R_386_IRELATIVE with R_386_GOT32X.
+ (elf_i386_reloc_type_lookup): Handle BFD_RELOC_386_GOT32X.
+ (need_convert_mov_to_lea): Renamed to ...
+ (need_convert_load): This.
+ (elf_i386_check_relocs): Handle R_386_GOT32X. Replace
+ need_convert_mov_to_lea with need_convert_load.
+ (elf_i386_gc_sweep_hook): Handle R_386_GOT32X.
+ (elf_i386_size_dynamic_sections): Likewise.
+ (elf_i386_relocate_section): Likewise.
+ (elf_i386_convert_mov_to_lea): Renamed to ...
+ (elf_i386_convert_load): This. Replace need_convert_mov_to_lea
+ with need_convert_load. Support R_386_GOT32X transformations.
+ * reloc.c (BFD_RELOC_386_GOT32X): New.
+ * bfd-in2.h: Regenerated.
+ * libbfd.h: Likewise.
+
+2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * elf32-s390.c (elf_s390_check_relocs): Set the non_got_ref marker
+ only when linking an executable.
+ (elf_s390_relocate_section): Redirect PC-relative relocs to a IPLT
+ slot.
+ * elf64-s390.c (elf_s390_check_relocs): Set the non_got_ref marker
+ only when linking an executable.
+ (elf_s390_relocate_section): Redirect PC-relative relocs to a IPLT
+ slot.
+
+2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Set the PLT
+ reference counters for local IFUNC calls.
+ * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
+
+2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * elf32-s390.c (elf_s390_check_relocs): Fallthrough to the PLT
+ slot allocating code for GOTOFF relocs on ifunc symbols.
+ (elf_s390_gc_sweep_hook): Decrement plt refcount for GOTOFF relocs
+ on ifunc symbols.
+ (elf_s390_relocate_section): Redirect a GOTOFF reloc to an iplt
+ slot.
+
+2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ PR ld/18841
+ * elf32-s390.c (elf_s390_reloc_type_class): Return
+ reloc_class_ifunc for ifunc symbols.
+ * elf64-s390.c (elf_s390_reloc_type_class): Likewise.
+
+2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * elf32-s390.c (elf_s390_finish_dynamic_symbol): Call
+ elf_s390_finish_ifunc_symbol only for actually defined symbols.
+ * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
+
+2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * elf-s390-common.c (s390_elf_allocate_ifunc_dyn_relocs): Remove
+ `head' parameter.
+ * elf32-s390.c (allocate_dynrelocs): Don't use last parameter.
+ * elf64-s390.c (allocate_dynrelocs): Don't use last parameter.
+
+2015-10-20 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * mmo.c (mmo_write_symbols_and_terminator): Correct printed value
+ of Main in error message.
+
+2015-10-18 Doug Evans <xdje42@gmail.com>
+
+ * targets.c (bfd_flavour_name): "MMO" is spelled "mmo".
+
+2015-10-17 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_size_stubs): Correct __glink_PLTresolve
+ eh_frame FDE for ELFv1.
+
+2015-10-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_convert_mov_to_lea): Check if symbol
+ is defined.
+ * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
+
+2015-10-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_convert_mov_to_lea): Don't check
+ def_regular.
+ * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
+
+2015-10-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elflink.c (_bfd_elf_merge_symbol): Fix typos in comments
+
+2015-10-15 Alan Modra <amodra@gmail.com>
+
+ * elf32-v850.c (v850_elf_copy_private_bfd_data): Remove assertion
+ that input and output .note.renesas sections are same size.
+ Instead, only copy input to output if they are.
+
+2015-10-15 Riku Voipio <riku.voipio@iki.fi>
+
+ PR ld/19123
+ * elfcore.h (elf_core_file_p): Use the file_ptr type to hold the
+ offset for bfd_seek.
+ * elfcode.h (elf_object_p): Likewise.
+
+2015-10-14 Rich Felker <dalias@libc.org>
+
+ PR ld/19091
+ * elf32-sh.c (sh_elf_size_dynamic_sections): Always emit
+ DT_PLTGOT for FDPIC output.
+
+2015-10-13 Alan Modra <amodra@gmail.com>
+
+ * elf.c (_bfd_elf_map_sections_to_segments): Don't set
+ PT_GNU_RELRO p_flags.
+ (assign_file_positions_for_non_load_sections): Set PT_GNU_RELRO
+ flags to PF_R here.
+
+2015-10-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19073
+ * elflink.c (_bfd_elf_add_default_symbol): Skip the unversioned
+ definition after the default version.
+
+2015-10-12 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ PR ld/19083
+ * elf32-s390.c (elf_s390_gc_sweep_hook): Do not reduce got
+ refcount for relocs not really requiring a got slot.
+ * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
+
+2015-10-11 John David Anglin <danglin@gcc.gnu.org>
+
+ * elf-hppa.h (elf_hppa_action_discarded): Ignore relocations in
+ .data.rel.ro.local.
+
+2015-10-07 Cupertino Miranda <cmiranda@synopsys.com>
+
+ * archures.c: Remove support for older ARC. Added support for new
+ ARC cpus (ARC600, ARC601, ARC700, ARCV2).
+ * bfd-in2.h: Likewise.
+ * config.bfd: Likewise.
+ * cpu-arc.c: Likewise.
+ * elf32-arc.c: Totally changed file with a refactored
+ inplementation of the ARC port.
+ * libbfd.h: Added ARC specific relocation types.
+ * reloc.c: Likewise.
+
+2015-10-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfd.c (bfd_update_compression_header): Clear the ch_reserved
+ field in 64-bit output.
+ (bfd_convert_section_contents): Likewise.
+
+2015-10-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18914
+ * elflink.c (elf_link_add_object_symbols): Don't re-export a
+ symbol if it isn't undefined.
+
+2015-10-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config.bfd (targ_selvecs, targ64_selvecs): Add iamcu_elf32_vec,
+ i386_pei_vec and x86_64_pei_vec for Solaris2/x86.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * elfnn-aarch64.c (aarch64_tls_transition_without_check): Add
+ relax transitions for TLSDESC_ADD, TLSDESC_LDR, TLSDESC_OFF_G0_NC,
+ TLSDESC_OFF_G1.
+ (aarch64_tls_transition_without_check): Add relaxation support.
+ (aarch64_reloc_got_type): Add support.
+ (elfNN_aarch64_final_link_relocate): Likewise.
+ (elfNN_aarch64_tls_relax): Likewise.
+ (elfNN_aarch64_relocate_section): Likewise.
+ (elfNN_aarch64_gc_sweep_hook): Likewise.
+ (elfNN_aarch64_check_relocs): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): Check overflow for
+ BFD_RELOC_AARCH64_TLSDESC_OFF_G1.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * elfnn-aarch64.c(IS_AARCH64_TLS_RELAX_RELOC):
+ Add relaxation support for TLSGD_MOVW_G0_NC and TLSGD_MOVW_G1.
+ (aarch64_tls_transition_without_check): Likewise
+ (elfNN_aarch64_tls_relax): Likwise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Create GOT section
+ for TLSLE_MOVW_TPREL_G(1, 1_NC, 2) relocation.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * reloc.c: Make AARCH64_TLSIE_MOVW_GOTTPREL_G1 and
+ AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC defined in alphabetical order.
+ * libbfd.h: Regenerate.
+ * bfd-in2.h: Likewise.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): Make
+ TLSIE_MOVW_GOTTPREL_G1 check overflow.
+ (aarch64_reloc_got_type): Add support for TLSIE_MOVW_GOTTPREL_G1
+ and TLSIE_MOVW_GOTTPREL_G0_NC.
+ (elfNN_aarch64_final_link_relocate): Likewise.
+ (elfNN_aarch64_relocate_section): Likewise.
+ (elfNN_aarch64_gc_sweep_hook): Likewise.
+ (elfNN_aarch64_check_relocs): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * elfnn-aarch64.c (aarch64_reloc_got_type): Add
+ BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC support.
+ (elfNN_aarch64_final_link_relocate): Likewise.
+ (elfNN_aarch64_relocate_section): Likewise.
+ (elfNN_aarch64_gc_sweep_hook): Likewise.
+ (elfNN_aarch64_check_relocs): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC): New entry.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
+ BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC.
+ * libbfd.h: Regenerate.
+ * bfd-in2.h: Likewise
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * elfnn-aarch64.c (aarch64_reloc_got_type): Add
+ BFD_RELOC_AARCH64_TLSGD_MOVW_G1 support.
+ (elfNN_aarch64_final_link_relocate): Likewise.
+ (elfNN_aarch64_relocate_section): Likewise.
+ (elfNN_aarch64_gc_sweep_hook): Likewise.
+ (elfNN_aarch64_check_relocs): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_TLSGD_MOVW_G1): New entry.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
+ BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * elfnn-aarch64.c (aarch64_reloc_got_type): Add
+ BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC support.
+ (elfNN_aarch64_final_link_relocate): Likewise.
+ (elfNN_aarch64_gc_sweep_hook): Likewise.
+ (elfNN_aarch64_check_relocs): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC): New.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry
+ MOVW_GOTOFF_G0_NC.
+ * libbfd.h: Regnerate.
+ * bfd-in2.h: Regenerate.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * elfnn-aarch64.c (aarch64_reloc_got_type): Add support
+ for BFD_RELOC_AARCH64_MOVW_GOTOFF_G1.
+ (elfNN_aarch64_gc_sweep_hook): Likewise.
+ (elfNN_aarch64_check_relocs): Likewise
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise
+ (elfNN_aarch64_final_link_relocate): Likewise
+
+2015-010-02 Renlin Li <renlin.li@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_MOVW_GOTOFF_G1): New.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
+ MOVW_GOTOFF_G1.
+ * libbfd.h: Regenerate.
+ * bfd-in2.h: Regenerate.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * elfnn-aarch64.c (aarch64_reloc_got_type): Add
+ BFD_RELOC_AARCH64_LD_64_GOTOFF_LO15 support.
+ (elfNN_aarch64_gc_sweep_hook): Likewise.
+ (elfNN_aarch64_check_relocs): Likewise
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise
+ (elfNN_aarch64_final_link_relocate): Calculate offset within GOT.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Change if to
+ switch statement.
+
+2015-10-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19031
+ * elf64-x86-64.c (elf_x86_64_check_relocs): Set
+ pointer_equality_needed for R_X86_64_PC32 reloc in non-code
+ sections.
+
+2015-10-01 Renlin Li <renlin.li@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_output_plt_map): Remove.
+ (elfNN_aarch64_output_arch_local_syms): Emit AARCH64_MAP_INSN once.
+
+2015-10-01 Kaz Kojima <kkojima@rr.iij4u.or.jp>
+
+ * config.bfd (targ_selvecs): Remove sh_elf32_vec and
+ sh_elf32_le_vec from sh*-*-linux cases.
+
+2015-10-01 Alan Modra <amodra@gmail.com>
+
+ PR ld/19013
+ * elflink.c (_bfd_elf_merge_sections): Revert last change.
+
+2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19031
+ * elf32-i386.c (elf_i386_check_relocs): Set
+ pointer_equality_needed for R_386_PC32 reloc in non-code
+ sections.
+
+2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19013
+ * elflink.c (_bfd_elf_merge_sections): Only merge input bfds
+ that have the compatible ELF machine code with the output bfd.
+
+2015-09-30 Alan Modra <amodra@gmail.com>
+
+ PR ld/19013
+ * elflink.c (_bfd_elf_merge_sections): Only merge input bfds that
+ will be handled by elf_link_input_bfd. Rename abfd param to obfd.
+
+2015-09-30 Rich Felker <dalias@libc.org>
+
+ * config.bfd (targ_selvecs): Add fdpic and misc targets
+ for sh*-*-linux*.
+
+2015-09-29 Andrew Stubbs <ams@codesourcery.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/19020
+ * bfd.c (bfd_convert_section_contents): Add ptr_size parameter.
+ * bfd-in2.h: Regenerated.
+
+2015-08-11 Peter Zotov <whitequark@whitequark.org>
+
+ PR ld/18759
+ * elf32-or1k.c (R_OR1K_32_PCREL): Set pcrel_offset to TRUE.
+ (R_OR1K_16_PCREL): Likewise.
+ (R_OR1K_8_PCREL): Likewise.
+
+2015-09-23 Nick Clifton <nickc@redhat.com>
+
+ * bout.c (b_out_slurp_reloc_table): Cast constant to unsigned in
+ order to avoid problems with left shifting negative values.
+ (abs32code): Likewise.
+ * mach-o.c (FILE_ALIGN): Likewise.
+ * coff-rs6000.c (xcoff_debug_sections): Delete unused static
+ array.
+ * elf32-visium.c (visium_reloc_map): Likewise.
+ * elf32-arm.c (elf32_arm_final_link_relocate): Remove useless
+ calls to abs function.
+ * elf32-frv.c (_frvfdpic_relax_tls_entries): Likewise.
+ * elf32-score.c (score_elf_final_link_relocate): Likewise.
+ * elf32-score7.c (score_elf_final_link_relocate): Likewise.
+ * elf32-i860.c (i860_howto_pc26_reloc): Use multiplication instead
+ of shifting to create a negative mask.
+ * elf32-msp430.c (elf_backend_special_sections): Define.
+ * elfxx-mips.c (got_ofst_reloc_p): Delete unused function.
+ (got_hi16_reloc_p): Delete unused function.
+ * ppcboot.c (ppcboot_bfd_print_private_bfd_data): Fix test of
+ partition name.
+
+2015-09-23 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/15835
+ * elf-bfd.h (struct elf_section_list): New structure.
+ (struct elf_obj_tdata): Replace symtab_shndx_hdr with
+ symtab_shndx_list. Delete symtab_shndx_section.
+ (elf_symtab_shndx): Replace macro with elf_symtab_shndx_list.
+ * elf.c (bfd_elf_get_syms): If symtab index sections are present,
+ scan them for the section that matches the provided symbol table.
+ (bfd_section_from_shdr): Record all SHT_SYMTAB_SHNDX sections.
+ (assign_section_numbers): Use the first symtab index table in the
+ list.
+ (_bfd_elf_compute_section_file_positions): Replace use of
+ symtab_shndx_hdr with use of symtab_shndx_list.
+ (find_section_in_list): New function.
+ (assign_file_postions_except_relocs): Use new function.
+ (_bfd_elf_copy_private_symbol_data): Likewise.
+ (swap_out_syms): Handle multiple symbol table index sections.
+ * elf32-m32c.c (m32c_elf_relax_section): Replace use of
+ symtab_shndx_hdr with use of symtab_shndx_list.
+ * elf32-rl78.c (rl78_elf_relax_section): Likewise.
+ * elf32-rx.c (rx_relax_section): Likewise.
+ * elf32-v850.c (v850_elf_relax_delete_bytes): Likewise.
+ * elflink.c (bfd_elf_final_link): Likewise.
+
+2015-09-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfd.c (bfd_update_compression_header): Use bfd_put_32 on
+ ch_type.
+ (bfd_check_compression_header): Use bfd_get_32 on ch_type.
+ (bfd_convert_section_contents): Use bfd_get_32 and bfd_put_32
+ on ch_type.
+
+2015-09-20 Rich Felker <dalias@libc.org>
+
+ * elflink.c (_bfd_elf_link_create_dynamic_sections): Don't create
+ .interp when info->nointerp.
+ (bfd_elf_size_dynamic_sections): Adjust assert.
+ * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't size .interp
+ when info->nointerp.
+ * elf32-bfin.c (elf32_bfinfdpic_size_dynamic_sections): Likewise.
+ * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
+ * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
+ * elf32-frv.c (elf32_frvfdpic_size_dynamic_sections): Likewise.
+ * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
+ * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
+ * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
+ * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
+ * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
+ * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
+ * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
+ * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
+ * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
+ * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
+ * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
+ * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
+ * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
+ * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
+ * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Likewise.
+ * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
+ * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
+ * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
+ * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
+ * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
+ * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
+ * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
+ * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
+ * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise.
+ * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
+ * elfnn-ia64.c (elfNN_ia64_size_dynamic_sections): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
+ * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
+
+2015-09-18 Doug Evans <xdje42@gmail.com>
+
+ * targets.c (enum bfd_flavour): Add comment.
+ (bfd_flavour_name): New function.
+ * bfd-in2.h: Regenerate.
+
+2015-09-18 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.h (struct ppc64_elf_params <tls_get_addr_opt>): Rename
+ from no_tls_get_addr_opt.
+ * elf64-ppc.c: Update for rename and inversion of tls_get_addr_opt.
+ (ppc64_elf_tls_setup): Set tls_get_addr_opt to 0 only when at
+ default of -1.
+
+2015-09-17 Alan Modra <amodra@gmail.com>
+
+ PR 18867
+ * elflink.c (elf_link_adjust_relocs): Correct start of insertion
+ sort main loop.
+
+2015-09-16 Alan Modra <amodra@gmail.com>
+
+ PR 18867
+ * elflink.c (elf_link_adjust_relocs): Modify insertion sort to
+ insert a run. Return status in case of malloc failure.
+ Adjust callers.
+
+2015-09-15 Max Filippov <jcmvbkbc@gmail.com>
+
+ * elf32-xtensa.c (elf_xtensa_be_plt_entry)
+ (elf_xtensa_le_plt_entry): Emit 'entry' instruction only for
+ windowed ABI.
+ (elf_xtensa_create_plt_entry): Generate 'l32r' offsets and fix
+ up instructions according to ABI.
+
+2015-09-14 Rich Felker <dalias@libc.org>
+
+ * elf32-sh.c (sh_elf_relocate_section): Set EF_SH_PIC flag
+ instead of clearing it on cross-section relocations.
+ (sh_elf_merge_private_data): Clear EF_SH_PIC flag by default.
+
+2015-09-12 Helge Deller <deller@gmx.de>
+
+ PR ld/18514
+ * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Set .plt entry
+ size to 0.
+
+2015-09-09 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Sort alphabetically.
+
+2015-09-09 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (aarch64_tls_transition_without_check): Support three
+ TLS local dynamic traditional relocations types.
+ (elfNN_aarch64_tls_relax): Support TLS local dynamic traditional to
+ local executable relaxation.
+
+2015-09-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Remove
+ convert_mov_to_lea.
+
+2015-09-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (R_386_irelative): Renamed to ...
+ (R_386_ext2): This.
+ (R_386_vt_offset): Updated.
+ (elf_i386_rtype_to_howto): Likewise.
+ (elf_i386_relocate_section): Likewise.
+
+2015-09-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18900
+ * elf32-i386.c (elf_i386_link_hash_entry): Add
+ func_pointer_refcount.
+ (elf_i386_link_hash_newfunc): Clear func_pointer_refcount.
+ (elf_i386_get_local_sym_hash): Likewise.
+ (elf_i386_copy_indirect_symbol): Also copy
+ func_pointer_refcount.
+ (elf_i386_check_relocs): Increment func_pointer_refcount.
+ (elf_i386_gc_sweep_hook): Decrement func_pointer_refcount.
+ (elf_i386_allocate_dynrelocs): Don't create the PLT entry if
+ there are only function pointer relocations which can be
+ resolved at run-time. Keep dynanamic relocations for run-time
+ function pointer initialization.
+ (elf_i386_relocate_section): Copy dynamic function pointer
+ relocations.
+ * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add
+ func_pointer_refcount.
+ (elf_x86_64_link_hash_newfunc): Clear func_pointer_refcount.
+ (elf_x86_64_get_local_sym_hash): Likewise.
+ (elf_x86_64_copy_indirect_symbol): Also copy
+ func_pointer_refcount.
+ (elf_x86_64_check_relocs): Increment func_pointer_refcount.
+ (elf_x86_64_gc_sweep_hook): Decrement func_pointer_refcount.
+ (elf_x86_64_allocate_dynrelocs): Don't create the PLT entry if
+ there are only function pointer relocations which can be
+ resolved at run-time. Keep dynanamic relocations for run-time
+ function pointer initialization.
+ (elf_x86_64_relocate_section): Copy dynamic function pointer
+ relocations.
+
+2015-09-01 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_maybe_function_sym): Adjust symbol value
+ if .opd section has been edited.
+
+2015-09-01 Alan Modra <amodra@gmail.com>
+
+ PR 18878
+ * elf64-ppc.c (ARRAY_SIZE): Define. Use throughout.
+ (enum ppc_stub_type): Add ppc_stub_save_res.
+ (struct map_stub): Add "next" and "needs_save_res".
+ (struct ppc_link_hash_entry): Add "save_res" flag.
+ (struct ppc_link_hash_table): Add "group".
+ (sfpr_define): Add stub_sec param. Define symbol in stub_sec if
+ stub_sec is non-null. Set "save_res".
+ (save_res_funcs): Make file scope, rename from funcs. Adjust uses.
+ (ppc64_elf_adjust_dynamic_symbol): Prohibit plt call to save_res syms.
+ (ppc_build_one_stub): Handle ppc_stub_save_res.
+ (ppc_size_one_stub): Set stub type to ppc_size_one_stub on finding
+ stub for linker defined save_res sym.
+ (group_sections): Init new fields of struct map_stub.
+ (ppc64_elf_size_stubs): Reserve space for save/restore func copy.
+ (ppc64_elf_build_stubs): Copy save/restore funcs to groups. Emit
+ alias syms too.
+ (ppc64_elf_relocate_section): Set destination for ppc_stub_save_res.
+
+2015-08-31 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (get_r2off): Return -1 on error.
+ (ppc_build_one_stub): Adjust for get_r2off change. Don't emit
+ addi r2,r2,0 on r2off stubs when the low 16-bit delta is zero.
+ (ppc_size_one_stub): Corresponding size changes for r2off stubs.
+ Add condition in test for -R objects.
+
+2015-08-31 Alan Modra <amodra@gmail.com>
+
+ * section.c (section_id): Make file scope.
+ (bfd_get_next_section_id): New function.
+ * elf64-ppc.c (struct map_stub): Remove toc_off field. Move decl.
+ (struct ppc_stub_hash_entry): Delete stub_sec and id_sec. Add
+ group. Update all uses.
+ (struct ppc_link_hash_table): Delete top_id, top_index, and
+ input_list. Add sec_info_arr_size. Rename stub_group to
+ sec_info, and make group info indirect. Update stub_group refs
+ throughout file.
+ (ppc_add_stub): Don't look for stub_sec on link_sec stub_group
+ entry.
+ (ppc_build_one_stub): Delete FIXME.
+ (ppc64_elf_setup_section_lists): Size htab->sec_info for all
+ sections, not just input sections. Don't create htab->input_list.
+ (ppc64_elf_next_input_section): Update to use sec_info union as
+ list pointer.
+ (PREV_SEC): Delete.
+ (group_sections): Pass "info" param rather than "htab". Iterate
+ over output sections rather than input_list. Use sec_info union
+ as list pointers. Alloc atruct map_stub, and return fail status.
+ * bfd-in2.h: Regenerate.
+
+2015-08-31 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (elf_sort_symbol): Use correctly sized type for
+ calculating signed section->id difference.
+ (elf_link_add_object_symbols): Likewise.
+ * pef.c (bfd_pef_scan_start_address): Warning fix.
+ * vms-alpha.c (vms_new_section_hook): Likewise.
+
+2015-08-31 Alan Modra <amodra@gmail.com>
+
+ * elf32-nds32.c (nds32_convert_32_to_16_alu1): Warning fix.
+ (find_relocs_at_address_addr): Make "reloc_type" an enum.
+ (nds32_elf_relax_delete_blanks): Warning fix.
+ (nds32_elf_relax_loadstore): Correct loop bound.
+
+2015-08-31 Alan Modra <amodra@gmail.com>
+
+ * section.c (struct bfd_section): Make "id" and "index" unsigned.
+ * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust local var to suit.
+ * elf.c (elf_map_symbols): Likewise.
+ * elf64-ppc.c (sym_exists_at): Make "id" param unsigned.
+ (struct ppc_link_hash_table): Make "top_id" and "top_index" unsigned.
+ (ppc64_elf_setup_section_lists): Ditto for local vars.
+ * elf32-arm.c: Similarly to elf64-ppc.c.
+ * elf32-avr.c: Likewise.
+ * elf32-hppa.c: Likewise.
+ * elf32-m68hc1x.c: Likewise.
+ * elf32-metag.c: Likewise.
+ * elf32-nios2.c: Likewise.
+ * elfnn-aarch64.c: Likewise.
+ * simple.c (struct saved_offsets): Make "section_count" unsigned.
+ * bfd-in2.h: Regenerate.
+
+2015-08-27 Alan Modra <amodra@gmail.com>
+
+ PR 18867
+ * elf64-alpha.c (elf64_alpha_sort_relocs_p): New function.
+ (elf_backend_sort_relocs_p): Define.
+
+2015-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 18867
+ * elflink.c (cmp_ext32l_r_offset, cmp_ext32b_r_offset): Delete.
+ (cmp_ext64l_r_offset, cmp_ext64b_r_offset): Delete.
+ (ext32l_r_offset, ext32b_r_offset, ext64l_r_offset, ext64b_r_offset):
+ New functions.
+ (elf_link_adjust_relocs): Use an insertion sort to sort relocs.
+
+2015-08-26 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ PR ld/18401
+ * elfxx-mips.c (bfd_mips_isa_ext_mach): New function: Converts an
+ ISA value to a bfd machine number.
+ (bfd_mips_isa_ext): Update the ISA level and revision if
+ necessary. Use mips_mach_extends_p to decide if the ISA extension
+ needs to be set.
+ (_bfd_mips_elf_merge_private_bfd_data): Allow the ISA extension to
+ be inferred from the ABI setting. Set the ISA level from the
+ maximum of the incoming and outgoing ISA levels.
+
+2015-08-25 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18854
+ * elf.c (bfd_section_from_shdr): Replace assertions with warnings
+ about multiple symbol tables.
+
+2015-08-25 Renlin Li <renlin.li@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_LD64_GOTOFF_LO15): Use LP64 instead of
+ ILP64.
+ * bfd-in2.h: Regenerate.
+
+2015-08-22 Alan Modra <amodra@gmail.com>
+
+ * elf.c (_bfd_elf_slurp_version_tables): Always init vd_nodename.
+ Don't copy fields not set by _bfd_elf_swap_verdef_in.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize new relocation
+ types, including BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
+ BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
+ BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
+ BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
+ (elfNN_aarch64_final_link_relocate): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
+ BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
+ BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC.
+ BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC): New entries.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ PR ld/18276
+ * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize new relocation
+ types, including BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2.
+ (elfNN_aarch64_final_link_relocate): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2): New entries.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize
+ BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
+ (aarch64_reloc_got_type): Likewise.
+ (elfNN_aarch64_final_link_relocate): Likewise.
+ (elfNN_aarch64_relocate_section): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC): New entry.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
+ BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
+
+2015-08-19 Alan Modra <amodra@gmail.com>
+
+ * elf-s390-common.c: Simplify expressions using
+ bfd_linke_executable, bfd_link_pie and bfd_link_pic.
+ * elf32-arm.c: Likewise.
+ * elf32-bfin.c: Likewise.
+ * elf32-frv.c: Likewise.
+ * elf32-m68k.c: Likewise.
+ * elf32-nios2.c: Likewise.
+ * elf32-ppc.c: Likewise.
+ * elf32-s390.c: Likewise.
+ * elf32-sh.c: Likewise.
+ * elf64-alpha.c: Likewise.
+ * elf64-ppc.c: Likewise.
+ * elf64-s390.c: Likewise.
+ * elflink.c: Likewise.
+
+2015-08-18 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (aarch64_reloc_got_type): Delete useless check.
+ (elfNN_aarch64_relocate_section): Likewise.
+ (elfNN_aarch64_gc_sweep_hook): Likewise.
+ (elfNN_aarch64_check_relocs): Likewise.
+
+2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18841
+ * elf-bfd.h (elf_link_hash_table): Add dynsym.
+ * elf32-i386.c (elf_i386_reloc_type_class): Return
+ reloc_class_ifunc for relocation against STT_GNU_IFUNC symbol.
+ * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
+ * elflink.c (_bfd_elf_link_create_dynamic_sections): Set dynsym.
+ (bfd_elf_size_dynsym_hash_dynstr): Use dynsym.
+ (elf_final_link_info): Remove dynsym_sec.
+ (elf_link_output_extsym): Replace dynsym_sec with dynsym.
+ (bfd_elf_final_link): Remove reference to dynsym_sec. Replace
+ dynsym_sec with dynsym.
+
+2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * aoutx.h: Replace shared, executable, relocatable and pie
+ fields with bfd_link_executable, bfd_link_dll,
+ bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
+ * bout.c: Likewise.
+ * coff-alpha.c: Likewise.
+ * coff-arm.c: Likewise.
+ * coff-i386.c: Likewise.
+ * coff-i960.c: Likewise.
+ * coff-m68k.c: Likewise.
+ * coff-mcore.c: Likewise.
+ * coff-mips.c: Likewise.
+ * coff-ppc.c: Likewise.
+ * coff-rs6000.c: Likewise.
+ * coff-sh.c: Likewise.
+ * coff-tic80.c: Likewise.
+ * coff-x86_64.c: Likewise.
+ * coff64-rs6000.c: Likewise.
+ * coffgen.c: Likewise.
+ * cofflink.c: Likewise.
+ * ecoff.c: Likewise.
+ * ecofflink.c: Likewise.
+ * elf-bfd.h: Likewise.
+ * elf-eh-frame.c: Likewise.
+ * elf-ifunc.c: Likewise.
+ * elf-m10200.c: Likewise.
+ * elf-m10300.c: Likewise.
+ * elf-s390-common.c: Likewise.
+ * elf-vxworks.c: Likewise.
+ * elf.c: Likewise.
+ * elf32-arm.c: Likewise.
+ * elf32-avr.c: Likewise.
+ * elf32-bfin.c: Likewise.
+ * elf32-cr16.c: Likewise.
+ * elf32-cr16c.c: Likewise.
+ * elf32-cris.c: Likewise.
+ * elf32-crx.c: Likewise.
+ * elf32-d10v.c: Likewise.
+ * elf32-dlx.c: Likewise.
+ * elf32-epiphany.c: Likewise.
+ * elf32-fr30.c: Likewise.
+ * elf32-frv.c: Likewise.
+ * elf32-ft32.c: Likewise.
+ * elf32-h8300.c: Likewise.
+ * elf32-hppa.c: Likewise.
+ * elf32-i370.c: Likewise.
+ * elf32-i386.c: Likewise.
+ * elf32-i860.c: Likewise.
+ * elf32-ip2k.c: Likewise.
+ * elf32-iq2000.c: Likewise.
+ * elf32-lm32.c: Likewise.
+ * elf32-m32c.c: Likewise.
+ * elf32-m32r.c: Likewise.
+ * elf32-m68hc11.c: Likewise.
+ * elf32-m68hc1x.c: Likewise.
+ * elf32-m68k.c: Likewise.
+ * elf32-mcore.c: Likewise.
+ * elf32-mep.c: Likewise.
+ * elf32-metag.c: Likewise.
+ * elf32-microblaze.c: Likewise.
+ * elf32-moxie.c: Likewise.
+ * elf32-msp430.c: Likewise.
+ * elf32-mt.c: Likewise.
+ * elf32-nds32.c: Likewise.
+ * elf32-nios2.c: Likewise.
+ * elf32-or1k.c: Likewise.
+ * elf32-ppc.c: Likewise.
+ * elf32-rl78.c: Likewise.
+ * elf32-rx.c: Likewise.
+ * elf32-s390.c: Likewise.
+ * elf32-score.c: Likewise.
+ * elf32-score7.c: Likewise.
+ * elf32-sh-symbian.c: Likewise.
+ * elf32-sh.c: Likewise.
+ * elf32-sh64.c: Likewise.
+ * elf32-spu.c: Likewise.
+ * elf32-tic6x.c: Likewise.
+ * elf32-tilepro.c: Likewise.
+ * elf32-v850.c: Likewise.
+ * elf32-vax.c: Likewise.
+ * elf32-visium.c: Likewise.
+ * elf32-xc16x.c: Likewise.
+ * elf32-xstormy16.c: Likewise.
+ * elf32-xtensa.c: Likewise.
+ * elf64-alpha.c: Likewise.
+ * elf64-hppa.c: Likewise.
+ * elf64-ia64-vms.c: Likewise.
+ * elf64-mmix.c: Likewise.
+ * elf64-ppc.c: Likewise.
+ * elf64-s390.c: Likewise.
+ * elf64-sh64.c: Likewise.
+ * elf64-x86-64.c: Likewise.
+ * elflink.c: Likewise.
+ * elfnn-aarch64.c: Likewise.
+ * elfnn-ia64.c: Likewise.
+ * elfxx-mips.c: Likewise.
+ * elfxx-sparc.c: Likewise.
+ * elfxx-tilegx.c: Likewise.
+ * i386linux.c: Likewise.
+ * linker.c: Likewise.
+ * m68klinux.c: Likewise.
+ * pdp11.c: Likewise.
+ * pe-mips.c: Likewise.
+ * peXXigen.c: Likewise.
+ * reloc.c: Likewise.
+ * reloc16.c: Likewise.
+ * sparclinux.c: Likewise.
+ * sunos.c: Likewise.
+ * vms-alpha.c: Likewise.
+ * xcofflink.c: Likewise.
+
+2015-08-18 Alan Modra <amodra@gmail.com>
+
+ PR 18667
+ * Makefile.am: Use $(SED) in place of sed throughout.
+ * Makefile.in: Regenerate.
+
+2015-08-18 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't redefine .TOC.
+ if already defined, and set linker_def.
+ (ppc64_elf_set_toc): Use .TOC. value if defined other than by
+ the backend.
+
+2015-08-14 Alan Modra <amodra@gmail.com>
+
+ PR ld/18759
+ * elf32-or1k.c: Revert 2015-08-11 change.
+
+2015-08-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18801
+ * elf32-i386.c (elf_i386_size_dynamic_sections): Issue an error
+ for read-only segment with dynamic IFUNC relocations.
+ * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise.
+
+2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
+
+ * elfxx-mips.c (STUB_MOVE): Change to use 'or' only.
+ (mips_o32_exec_plt0_entry, mips_n32_exec_plt0_entry,
+ mips_n64_exec_plt0_entry, micromips_insn32_o32_exec_plt0_entry):
+ Update to use 'or' instead of 'addu/daddu'.
+ (_bfd_mips_elf_finish_dynamic_symbol): Update usage of STUB_MOVE.
+ (move_insns_32): Reorder table.
+
+2015-08-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_relocate_section): Properly skip IFUNC
+ relocations in debug sections.
+ * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Improve warning
+ message for R_AARCH64_LD64_GOTPAGE_LO15/R_AARCH64_LD32_GOTPAGE_LO14.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): New.
+ (aarch64_can_relax_tls): Use the new IS_AARCH64_TLS_RELAX_RELOC.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (aarch64_type_of_stub): New parameter "sym_sec".
+ Loose the check for symbol from ABS section.
+ (elfNN_aarch64_size_stubs): Pass sym_sec.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ PR ld/18668
+ * elfnn-aarch64.c (aarch64_type_of_stub): Update destination for
+ calls go through plt stub.
+ (elfNN_aarch64_final_link_relocate): Adjust code logic for CALL26,
+ JUMP26 relocation to support inserting veneer for call to plt stub.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize
+ BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
+ (aarch64_reloc_got_type): Likewise.
+ (elfNN_aarch64_final_link_relocate): Likewise.
+ (elfNN_aarch64_relocate_section): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12): New entry.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
+ BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize
+ BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
+ (aarch64_reloc_got_type): Likewise.
+ (elfNN_aarch64_final_link_relocate): Likewise.
+ (elfNN_aarch64_relocate_section): Likewise.
+ (elfNN_aarch64_gc_sweep_hook): Likewise.
+ (elfNN_aarch64_check_relocs): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC): New entry.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
+ BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize
+ BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
+ (aarch64_reloc_got_type): Likewise.
+ (elfNN_aarch64_final_link_relocate): Likewise.
+ (elfNN_aarch64_relocate_section): Likewise.
+ (elfNN_aarch64_gc_sweep_hook): Likewise.
+ (elfNN_aarch64_check_relocs): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21): New entry.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
+ BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
+
+2015-08-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18808
+ * elf32-i386.c (elf_i386_relocate_section): Skip IFUNC
+ relocations in debug sections.
+ * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
+
+2015-08-11 Peter Zotov <whitequark@whitequark.org>
+
+ PR ld/18759
+ * elf32-or1k.c (R_OR1K_32_PCREL): Set pcrel_offset to TRUE.
+ (R_OR1K_16_PCREL): Likewise.
+ (R_OR1K_8_PCREL): Likewise.
+
+2015-08-11 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18747
+ * coff-sh.c (_bfd_sh_align_load_span): Fix typo when setting
+ opcode count.
+
+ PR binutils/18758
+ * elf.c (_bfd_elf_setup_sections): Add checks for corrupt section
+ group information.
+ * peicode.h (pe_ILF_make_a_section): Ensure alignment of the
+ used_by_bfd pointer.
+ (pe_ILF_build_a_bfd): Ensure alignment of vars.data pointer.
+
+2015-08-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf.c (_bfd_elf_copy_private_bfd_data): Fix a typo.
+
+2015-08-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (elf_symbol_version): New enum.
+ (elf_link_hash_entry): Replace hidden with versioned.
+ * elflink.c (_bfd_elf_merge_symbol): Don't look for symbol
+ version if the symbol is unversioned. Initialize versioned.
+ (_bfd_elf_add_default_symbol): Don't look for symbol version
+ if the symbol is unversioned or hidden. Initialize versioned.
+ (elf_collect_hash_codes): Don't look for symbol version if the
+ symbol is unversioned.
+ (elf_collect_gnu_hash_codes): Likewise.
+ (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
+ (_bfd_elf_link_hash_copy_indirect): Check versioned instead of
+ hidden.
+ (elf_link_output_extsym): Likewise.
+
+2015-08-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18785
+ * elf.c (_bfd_elf_copy_private_bfd_data): When copying the
+ sh_link and sh_info fields in stripped section headers, we also
+ check if the sh_type, sh_flags, sh_addralign and sh_entsize
+ fields of the output section match the output. Since
+ --only-keep-debug turns all non-debug sections into SHT_NOBITS
+ sections, the output SHT_NOBITS type matches any input type.
+
+2015-08-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18720
+ * elflink.c (_bfd_elf_merge_symbol): Add a parameter to indicate
+ if the new symbol matches the existing one. The new hidden
+ versioned symbol matches the existing symbol if they have the
+ same symbol version. Update the existing symbol only if they
+ match.
+ (_bfd_elf_add_default_symbol): Update call to
+ _bfd_elf_merge_symbol.
+ (_bfd_elf_link_assign_sym_version): Don't set the hidden field
+ here.
+ (elf_link_add_object_symbols): Override a definition only if the
+ new symbol matches the existing one.
+ (_bfd_elf_link_hash_copy_indirect): Don't copy any references to
+ the hidden versioned symbol.
+ (elf_link_output_extsym): Bind a symbol locally when linking
+ executable if it is locally defined, hidden versioned, not
+ referenced by shared library and not exported. Turn on
+ VERSYM_HIDDEN only if the hidden versioned symbol is defined
+ locally.
+
+2015-08-05 Nick Clifton <nickc@redhat.com>
+
+ * elf.c (_bfd_elf_copy_private_bfd_data): Copy the sh_link and
+ sh_info fields of sections whose type has been changed to
+ SHT_NOBITS.
+
+2015-08-04 Yuriy M. Kaminskiy" <yumkam@gmail.com>
+ Tyler Hicks <tyhicks@canonical.com>
+
+ PR binutils/18750
+ * ihex.c (ihex_scan): Fixes incorrect escape sequence in error message
+ and stack overflow when char is signed and \200-\376 was in place of hex
+ digit; also fixes \377 was handled as EOF instead of "incorrect character".
+ (ihex_read_section): Changed for consistency.
+ (ihex_bad_byte): Prevent (now impossible to trigger) stack
+ overflow and incorrect escape sequence handling.
+ * srec.c (srec_bad_byte): Likewise.
+
+2015-08-03 Hans-Peter Nilsson <hp@axis.com>
+
+ * elf32-cris.c (cris_elf_relocate_section)
+ (elf_cris_finish_dynamic_symbol, cris_elf_check_relocs)
+ (elf_cris_discard_excess_dso_dynamics): Use SYMBOLIC_BIND, not
+ just link_info->symbolic, to check if a symbol should be bound
+ symbolically.
+
+2015-07-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18735
+ * elflink.c (_bfd_elf_add_default_symbol): Add the default
+ symbol if not performing a relocatable link.
+ (elf_link_add_object_symbols): Adjust the default symbol if
+ not performing a relocatable link.
+
+2015-07-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elflink.c (elf_link_add_object_symbols): Remove
+ !info->relocatable check for info->executable. Add
+ !info->relocatable check for !info->executable.
+ (elf_link_output_extsym): Remove
+ !info->relocatable check for info->executable.
+
+2015-07-29 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * mmo.c (mmo_write_symbols_and_terminator): Skip symbol-type
+ assignment loop for bfd plugin objects.
+
+2015-07-28 Alan Modra <amodra@gmail.com>
+
+ * elf.c (_bfd_elf_map_sections_to_segments): Do not make a new
+ segment for loaded sections after nonloaded sections if the
+ sections are on the same page.
+
+2015-07-28 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * configure.in: Add asprintf and vasprintf to AC_CHECK_DECLS.
+ * config.in, configure: Regenerate.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-07-27 Nick Clifton <nickc@redhat.com>
+
+ * elf32-msp430.c (uses_large_model): New function.
+ (msp430_elf_eh_frame_address_size): New function.
+ (elf_backend_eh_frame_address_size): Define.
+
+2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR ld/18705
+ * elfnn-aarch64.c (elf_backend_extern_protected_data): Define.
+
+2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR ld/18705
+ * elf32-arm.c (elf_backend_extern_protected_data): Define.
+
+2015-07-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18718
+ * elflink.c (elf_link_output_extsym): Check symbol version
+ section check only if not linking executable, the symbol is
+ referenced by shared library or not locally defined.
+
+2015-07-25 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * elf32-arm.c (elf32_arm_final_link_relocate): Use SYMBOLIC_BIND to
+ check if a symbol should be bound symbolically.
+ * elf32-hppa.c (elf32_hppa_check_relocs,
+ elf32_hppa_adjust_dynamic_symbol, elf32_hppa_relocate_section,
+ elf32_hppa_finish_dynamic_symbol): Likewise.
+ * elf32-m68k.c (elf_m68k_check_relocs,
+ elf_m68k_relocate_section): Likewise.
+ * elf32-nios2.c (nios2_elf32_relocate_section,
+ nios2_elf32_check_relocs, allocate_dynrelocs): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol,
+ elf32_tic6x_relocate_section): Likewise.
+
+2015-07-24 Alan Modra <amodra@gmail.com>
+
+ * elf.c (_bfd_elf_assign_file_positions_for_non_load): Use .rela
+ prefix for reloc section corresponding to rela section associated
+ with renamed debug section.
+
+2015-07-24 Alan Modra <amodra@gmail.com>
+
+ * section.c (bfd_get_section_by_name_if): Iterate over entire hash
+ chain.
+
+2015-07-23 Joseph Myers <joseph@codesourcery.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections)
+ <DT_MIPS_RLD_MAP_REL>: Add target address to host address
+ difference, not to host pointer.
+
+2015-07-22 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (opd_entry_value): Remove assertion. Instead,
+ return -1 if symbol referenced is not defined. Tidy.
+
+2015-07-20 Alan Modra <amodra@gmail.com>
+
+ * po/SRC-POTFILES.in: Regenerate.
+
+2015-07-17 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Sort alphabetically.
+ (IS_AARCH64_TLSDESC_RELOC): Sort alphabetically.
+
+2015-07-16 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize
+ BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
+ (aarch64_reloc_got_type): Ditto.
+ (elfNN_aarch64_final_link_relocate): Ditto.
+ (elfNN_aarch64_relocate_section): Ditto.
+ (elfNN_aarch64_gc_sweep_hook): Ditto.
+ (elfNN_aarch64_check_relocs): Ditto.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto.
+ (_bfd_aarch64_elf_resolve_relocation): Ditto.
+
+2015-07-16 Jiong Wang <jiong.wang@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADR_PREL21): New entry.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
+ BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
+
+2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18656
+ * bfd.c (bfd_convert_section_size): New function.
+ (bfd_convert_section_contents): Likewise.
+ * bfd-in2.h: Regenerated.
+
+2015-07-09 Catherine Moore <clm@codesourcery.com>
+
+ * elflink.c (bfd_elf_size_dynamic_sections): Call to
+ _bfd_elf_maybe_strip_eh_frame_hdr should be before
+ bed->elf_backend_size_dynamic_sections.
+
+2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
+
+ * elf32-avr.c: Add 32 bit PC relative relocation for AVR target.
+
+2015-07-05 Richard Sandiford <richard.sandiford@arm.com>
+
+ * elf64-ppc.c (toc_adjusting_stub_needed): Use the symbol value
+ plus addend rather than the original st_value when looking up
+ entries in opd->adjust.
+
+2015-07-03 Kai Tietz <ktietz@redhat.com>
+ Nick Clifton <nickc@redhat.com>
+
+ PR ld/11539
+ * coffcode.h (coff_bfd_gc_sections): Define default
+ to bfd_coff_gc_sections function.
+ (coff_gc_mark_hook_fn): New type.
+ * coffgen.c (init_reloc_cookie): Copy and adjust coff
+ related code about gc-sections from elflink.c to here.
+ (fini_reloc_cookie): Likewise.
+ (init_reloc_cookie_rels): Likewise.
+ (fini_reloc_cookie_rels): Likewise.
+ (init_reloc_cookie_for_section): Likewise.
+ (fini_reloc_cookie_for_section): Likewise.
+ (_bfd_coff_gc_mark_hook): Likewise.
+ (_bfd_coff_gc_mark_rsec): Likewise.
+ (_bfd_coff_gc_mark_reloc): Likewise.
+ (_bfd_coff_gc_mark): Likewise.
+ (_bfd_coff_gc_mark_extra_sections): Likewise.
+ (coff_gc_sweep_symbol_info): Likewise.
+ (coff_gc_sweep_symbol): Likewise.
+ (gc_sweep_hook_fn): Likewise.
+ (coff_gc_sweep): Likewise.
+ (bfd_coff_gc_sections): Likewise.
+ (_bfd_coff_gc_keep): Likewise.
+ * libcoff-in.h (coff_reloc_cookie): New struct.
+ (bfd_coff_gc_sections): New prototype.
+ * libcoff.h: Regenerate.
+
+2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
+ Cesar Philippidis <cesar@codesourcery.com>
+
+ * bfd-in2.h: Regenerated.
+ * elf32-nios2.c (elf_nios2_howto_table_rel): Rename to...
+ (elf_nios2_r1_howto_table_rel): This.
+ (elf_nios2_r2_howto_table_rel): New.
+ (BFD_IS_R2): New.
+ (lookup_howto): Add ABFD parameter. Adjust to look up in either
+ the R1 or R2 relocation table, as determined by ABFD.
+ (nios2_reloc_map): Add R2 relocations.
+ (nios2_elf32_bfd_reloc_type_lookup): Do lookup using lookup_howto.
+ Pass it the ABFD parameter.
+ (nios2_elf32_bfd_reloc_name_lookup): Use ABFD to decide whether to
+ return an R1 or R2 relocation.
+ (nios2_elf32_info_to_howto): Do lookup using lookup_howto.
+ Pass it the ABFD parameter.
+ (nios2_elf32_do_call26_relocate): Check for alignment on a 4-byte
+ boundary.
+ (nios2_elf32_relocate_section): Adjust call to lookup_howto.
+ * libbfd.h: Regenerated.
+ * reloc.c (BFD_RELOC_NIOS2_R2_S12): New.
+ (BFD_RELOC_NIOS2_R2_I10_1_PCREL): New.
+ (BFD_RELOC_NIOS2_R2_T1I7_1_PCREL): New.
+ (BFD_RELOC_NIOS2_R2_T1I7_2): New.
+ (BFD_RELOC_NIOS2_R2_T2I4): New.
+ (BFD_RELOC_NIOS2_R2_T2I4_1): New.
+ (BFD_RELOC_NIOS2_R2_T2I4_2): New.
+ (BFD_RELOC_NIOS2_R2_X1I7_2): New.
+ (BFD_RELOC_NIOS2_R2_X2L5): New.
+ (BFD_RELOC_NIOS2_R2_F1I5_2): New.
+ (BFD_RELOC_NIOS2_R2_L5I4X1): New.
+ (BFD_RELOC_NIOS2_R2_T1X1I6): New.
+ (BFD_RELOC_NIOS2_R2_T1X1I6_2): New.
+
+2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
+ Cesar Philippidis <cesar@codesourcery.com>
+
+ * archures.c (bfd_mach_nios2r1, bfd_mach_nios2r2): New.
+ * bfd-in2.h: Regenerated.
+ * cpu-nios2.c (nios2_compatible): New.
+ (N): Use nios2_compatible instead of bfd_default_compatible.
+ (NIOS2R1_NEXT, NIOS2R2_NEXT): Define.
+ (arch_info_struct): New.
+ (bfd_nios2_arch): Chain to NIOS2R1_NEXT.
+ * elf32-nios2.c (is_nios2_elf): New.
+ (nios2_elf32_merge_private_bfd_data): New.
+ (nios2_elf32_object_p): New.
+ (bfd_elf32_bfd_merge_private_bfd_data): Define.
+ (elf_backend_object_p): Define.
+
+2015-07-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Refactor.
+
+2015-06-30 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18570
+ * elf-attrs.c (obj_attr_size): Use an unsigned int type for the tag.
+ (write_obj_attribute): Likewise.
+ (elf_new_obj_attr): Likewise.
+ (bfd_elf_get_obj_attr_int): Likewise.
+ (bfd_elf_add_obj_attr_int): Likewise.
+ (bfd_elf_add_obj_attr_string): Likewise.
+ (bfd_elf_add_obj_attr_int_string): Likewise.
+ (gnu_obj_attrs_arg_type): Likewise.
+ (_bfd_elf_obj_attrs_arg_type): Likewise.
+ (_bfd_elf_parse_attributes): Likewise.
+ (_bfd_elf_merge_unknown_attribute_list): Likewise.
+ * elf-bfd.h (struct obj_attribute_list): Likewise.
+ Update prototypes.
+
+2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfd-in.h (compressed_debug_section_type): Remove
+ COMPRESS_DEBUG_ZLIB.
+ * bfd-in2.h : Regenerated.
+
+2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Use executable
+ instead of !shared to indicate an application vs shared library.
+ (_bfd_mips_elf_size_dynamic_sections): Likewise.
+ (_bfd_mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP_REL.
+ (_bfd_mips_elf_get_target_dtag): Likewise.
+
+2015-06-25 DJ Delorie <dj@redhat.com>
+
+ * elf32-msp430.c (msp430_final_link_relocate): Fix comments. Fix
+ REL loads to match RELA stores.
+
+2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf.c (_bfd_elf_compute_section_file_positions): Don't
+ initialize sh_size for .shstrtab here.
+
+2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/18451
+ * elf-bfd.h (elf_sym_strtab): New.
+ (elf_link_hash_table): Add strtabcount, strtabsize and
+ strtab.
+ (_bfd_elf_stringtab_init): Removed.
+ * elf.c (_bfd_elf_stringtab_init): Removed.
+ (_bfd_elf_compute_section_file_positions): Replace
+ bfd_strtab_hash/_bfd_elf_stringtab_init/_bfd_stringtab_free/
+ _bfd_stringtab_size with
+ elf_strtab_hash/_bfd_elf_strtab_init/_bfd_elf_strtab_free/
+ _bfd_elf_strtab_size. Use _bfd_elf_strtab_add,
+ _bfd_elf_strtab_finalize and _bfd_elf_strtab_offset to get
+ st_name.
+ (swap_out_syms): Likewise.
+ * elflink.c (elf_final_link_info): Replace bfd_strtab_hash
+ with elf_strtab_hash. Remove symbuf, symbuf_count,
+ symbuf_size and shndxbuf_size.
+ (elf_link_flush_output_syms): Removed.
+ (elf_link_output_sym): Renamed to ...
+ (elf_link_output_symstrtab): This. Replace _bfd_stringtab_add
+ with _bfd_elf_strtab_add. Don't flush symbols to the file nor
+ swap out symbols.
+ (elf_link_swap_symbols_out): New.
+ (elf_link_output_extsym): Replace elf_link_output_sym with
+ elf_link_output_symstrtab.
+ (elf_link_input_bfd): Likewise.
+ (elf_final_link_free): Replace _bfd_stringtab_free with
+ _bfd_elf_strtab_free. Remove symbuf.
+ (bfd_elf_final_link): Replace _bfd_elf_stringtab_init with
+ _bfd_elf_strtab_init. Don't set symbuf, symbuf_count,
+ symbuf_size nor shndxbuf_size. Initialize strtabsize and
+ strtab. Initialize symshndxbuf to -1 when number of sections
+ >= 64K. Replace elf_link_output_sym/elf_link_output_sym with
+ elf_link_output_symstrtab/elf_link_output_symstrtab. Don't
+ call elf_link_flush_output_syms. Call _bfd_elf_strtab_finalize
+ and elf_link_swap_symbols_out. Replace _bfd_stringtab_size
+ and _bfd_stringtab_emit with _bfd_elf_strtab_size and
+ _bfd_elf_strtab_emit.
+
+2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Silence older
+ GCC warning.
+
+2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_allocate_dynrelocs): Always allocate
+ space for the first .plt entry.
+ (elf_i386_size_dynamic_sections): Always add DT_PLTGOT for .plt
+ section. Add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL only if
+ there are PLT relocations.
+ * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Always
+ allocate space for the first .plt entry.
+ (elf_x86_64_size_dynamic_sections): Always add DT_PLTGOT for
+ .plt section. Add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL only if
+ there are PLT relocations.
+
+2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18591
+ * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Don't convert
+ R_X86_64_GOTPCREL to R_X86_64_PC32 if it will cause relocation
+ overflow.
+
+2015-06-23 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (aarch64_readonly_dynrelocs): New function.
+ (elfNN_aarch64_size_dynamic_sections): Traverse hash table to check
+ relocations against read-only sections.
+
+2015-06-18 Nick Clifton <nickc@redhat.com>
+
+ PR 18481
+ * elf32-arm.c (R_ARM_TLS_LE32): Set the special function to NULL.
+
+2015-06-15 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * bfd.c: Change struct bfd_build_id to use bfd_size_type.
+ * bfd-in2.h : Regenerate.
+
+2015-06-16 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Correct binary search of
+ dynamic relocs.
+
+2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * elf-bfd.h : Remove struct elf_build_id.
+ * bfd.c : Add struct bfd_build_id.
+ * bfd-in2.h: Regenerate.
+ * elf.c (elfobj_grok_gnu_build_id): Update to use bfd_build_id.
+ * libpei.h: Add protoype and macros for
+ bfd_XXi_slurp_codeview_record.
+ * peXXigen.c (_bfd_XXi_slurp_codeview_record): Make public
+ * peicode.h (pe_bfd_read_buildid): Add.
+ (pe_bfd_object_p): Use pe_bfd_read_buildid().
+
+2015-06-15 Renlin Li <renlin.li@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_LD64_GOTOFF_LO15): New entry.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
+ BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
+
+2015-06-15 Alan Modra <amodra@gmail.com>
+
+ * cofflink.c (_bfd_coff_generic_relocate_section): Revert
+ 2014-03-26 change. Call _bfd_clear_contents for relocs against
+ local and global symbols defined in discarded input sections.
+
+2015-06-05 Nick Clifton <nickc@redhat.com>
+
+ * elf32-msp430.c (rl78_sym_diff_handler): New function.
+ (msp430_howto_table): Use the new function for the SYM_DIFF reloc.
+ (msp430x_howto_table): Likewise.
+
+2015-06-05 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc_elf_relocate_section): Move dynamic text
+ relocs with insns moved by --ppc476-workaround. Correct
+ output of REL16 relocs.
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (aarch64_reloc_got_type): Support
+ BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
+ (elfNN_aarch64_final_link_relocate): Ditto.
+ (elfNN_aarch64_gc_swap_hook): Ditto.
+ (elfNN_aarch64_check_relocs): Ditto.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto.
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14): New entry.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
+ BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): Set overflow type to
+ complain_overflow_unsigned for BFD_RELOC_AARCH64_TLSLE_ADD_LO12.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Don't use
+ PGOFF for BFD_RELOC_AARCH64_TLSLE_ADD_LO12.
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (aarch64_reloc_got_type): Support
+ BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
+ (elfNN_aarch64_final_link_relocate): Ditto.
+ (elfNN_aarch64_gc_swap_hook): Ditto.
+ (elfNN_aarch64_check_relocs): Ditto.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto.
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15): New entry.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
+ BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
+
+2015-05-28 Catherine Moore <clm@codesourcery.com>
+ Bernd Schmidt <bernds@codesourcery.com>
+ Paul Brook <paul@codesourcery.com>
+
+ * bfd-in2.h: Regenerated.
+ * elf-bfd.h (DWARF2_EH_HDR, COMPACT_EH_HDR): Define.
+ (COMPACT_EH_CANT_UNWIND_OPCODE): Define.
+ (dwarf_eh_frame_hdr_info): Move dwarf-specific fields from
+ eh_frame_hdr_info.
+ (compact_eh_frame_hdr_info): Declare.
+ (eh_frame_hdr_info): Redeclare with union for dwarf-specific
+ fields and compact-eh fields.
+ (elf_backend_data): Add cant_unwind_opcode and compact_eh_encoding.
+ (bfd_elf_section_data): Add eh_frame_entry_field.
+ (elf_section_eh_frame_entry): Define.
+ (bfd_elf_parse_eh_frame_entries): Declare.
+ (_bfd_elf_parse_eh_frame_entry): Declare.
+ (_bfd_elf_end_eh_frame_parsing): Declare.
+ (_bfd_elf_write_section_eh_frame_entry): Declare.
+ (_bfd_elf_eh_frame_entry_present): Declare.
+ (_bfd_elf_section_for_symbol): Declare.
+ * elf-eh-frame.c (bfd_elf_discard_eh_frame_entry): New function.
+ (bfd_elf_record_eh_frame_entry): New function.
+ (_bfd_elf_parse_eh_frame_entry): New function.
+ (_bfd_elf_parse_eh_frame): Update hdr_info field references.
+ (cmp_eh_frame_hdr): New function.
+ (add_eh_frame_hdr_terminator): New function.
+ (_bfd_elf_end_eh_frame_parsing): New function.
+ (find_merged_cie): Update hdr_info field references.
+ (_bfd_elf_discard_section_eh_frame): Likewise.
+ (_bfd_elf_discard_section_eh_frame_hdr): Add Compact EH support.
+ (_bfd_elf_eh_frame_entry_present): New function.
+ (_bfd_elf_maybe_strip_eh_frame_hdr): Add Compact EH support.
+ (_bfd_elf_write_section_eh_frame_entry): New function.
+ (_bfd_elf_write_section_eh_frame): Update hdr_info field references.
+ (_bfd_elf_fixup_eh_frame_hdr): New function.
+ (write_compact_eh_frame_hdr): New function.
+ (write_dwarf_eh_frame_hdr): New function.
+ (_bfd_elf_write_section_eh_frame_hdr): Add Compact EH support.
+ * elflink.c (_bfd_elf_section_for_symbol): New function.
+ (elf_section_ignore_discarded_relocs): Add Compact EH support.
+ (elf_link_input_bfd): Likewise.
+ (bfd_elf_final_link): Likewise.
+ (_bfd_elf_gc_mark): Likewise.
+ (bfd_elf_parse_eh_frame_entries): New function.
+ (bfd_elf_gc_sections): Add Compact EH support.
+ (bfd_elf_discard_info): Likewise.
+ * elfxx-mips.c: Include dwarf2.h.
+ (_bfd_mips_elf_compact_eh_encoding): New function.
+ (_bfd_mips_elf_cant_unwind_opcode): New function.
+ * elfxx-mips.h (_bfd_mips_elf_compact_eh_encoding): Declare.
+ (_bfd_mips_elf_cant_unwind_opcode): Declare.
+ (elf_backend_compact_eh_encoding): Define.
+ (elf_backend_cant_unwind_opcode): Define.
+ * elfxx-target.h (elf_backend_compact_eh_encoding): Provide default.
+ (elf_backend_cant_unwind_opcode): Provide default.
+ (elf_backend_data elfNN_bed): Add elf_backend_compact_eh_encoding and
+ elf_backend_cant_unwind_opcode.
+ * section.c (SEC_INFO_TYPE_EH_FRAME_ENTRY): Add definition.
+
+2015-05-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18458
+ * elf32-i386.c (elf_i386_check_relocs): Create .plt.got section
+ for now binding only if pointer equality isn't needed.
+ (elf_i386_allocate_dynrelocs): Use .plt.got section for now
+ binding only if pointer equality isn't needed.
+ * elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got
+ section for now binding only if pointer equality isn't needed.
+ (elf_x86_64_allocate_dynrelocs): Use .plt.got section for now
+ binding only if pointer equality isn't needed.
+
+2015-05-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18437
+ * elf32-i386.c (elf_i386_get_plt_sym_val): Skip extra relocations
+ in .rel.plt/.rela.plt.
+ * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
+
+2015-05-19 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (aarch64_tls_transition_without_check): Sort
+ relocation case labels alphabetically.
+ (elfNN_aarch64_final_link_relocate): Ditto.
+ (elfNN_aarch64_tls_relax): Ditto.
+ (elfNN_aarch64_relocate_section): Ditto.
+ (elfNN_aarch64_gc_sweep_hook): Ditto.
+ (elfNN_aarch64_check_relocs): Ditto.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto.
+ (_bfd_aarch64_elf_resolve_relocation): Ditto.
+
+2015-05-18 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_adjust_dynamic_symbol): Rewrite
+ comments.
+
+2015-05-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_check_relocs): Create .plt.got section
+ for now binding.
+ (elf_i386_allocate_dynrelocs): Use .plt.got section for now
+ binding.
+ * elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got
+ section for now binding.
+ (elf_x86_64_allocate_dynrelocs): Use .plt.got section for now
+ binding.
+
+2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfd.c (bfd_update_compression_header): Also write the zlib
+ header if the SHF_COMPRESSED bit cleared..
+ (bfd_check_compression_header): Return the uncompressed size.
+ * compress.c (decompress_contents): Don't skip the zlib header.
+ (bfd_compress_section_contents): Properly handle ELFCOMPRESS_ZLIB,
+ which doesn't have the zlib header.
+ (bfd_init_section_decompress_status): Likewise.
+ (bfd_get_full_section_contents): Updated.
+ (bfd_is_section_compressed): Likewise.
+ (bfd_is_section_compressed_with_header): Return the uncompressed
+ size.
+ * elf.c (_bfd_elf_make_section_from_shdr): Updated.
+ * bfd-in2.h: Regenerated.
+
+2015-05-14 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Remove overflow
+ check restrictions.
+
+2015-05-14 Max Filippov <jcmvbkbc@gmail.com>
+
+ * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Treat PLT reference
+ as GOT reference when plt.refcount is not positive.
+
+2015-05-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate space
+ for the first .plt entry only if needed.
+ * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ALL_MACHINES): Add cpu-iamcu.lo.
+ (ALL_MACHINES_CFILES): Likewise.
+ * archures.c (bfd_mach_iamcu): New.
+ (bfd_mach_i386_iamcu): Likewise.
+ (bfd_mach_i386_iamcu_intel_syntax): Likewise.
+ (bfd_iamcu_arch): Likewise.
+ (bfd_archures_list): Add &bfd_iamcu_arch.
+ * config.bfd (targ_selvecs): Add iamcu_elf32_vec to
+ i386_elf32_vec.
+ (targ_archs): Add bfd_iamcu_arch if needed.
+ * configure.ac: Support iamcu_elf32_vec.
+ * cpu-iamcu.c: New file.
+ * elf32-i386.c (elf32_iamcu_elf_object_p): New function.
+ Add support for iamcu_elf32_vec and elf32_iamcu_bed.
+ * targets.c (iamcu_elf32_vec): New.
+ (_bfd_target_vector): Add iamcu_elf32_vec.
+ * Makefile.in: Regenerated.
+ * bfd-in2.h: Likewise.
+ * configure: Likewise.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfcode.h (elf_object_p): Replace EM_486 with EM_IAMCU.
+
+2015-05-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_convert_mov_to_lea): Replace input_bfd
+ and output_bfd with abfd.
+ * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
+
+2015-05-06 Toni Spets <toni.spets@iki.fi>
+
+ PR ld/18372
+ * peXXigen.c (rsrc_process_section): Skip discarded resource
+ sections.
+
+2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config.bfd: Support i[3-7]86-*-elf*.
+
+2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_backend_post_process_headers): Undef for
+ Solaris 2.
+
+2015-04-30 Nick Clifton <nickc@redhat.com>
+
+ PR 18317
+ * elf32-mep.c (MEPREL): Use bfd_elf_generic_reloc instead of
+ mep_reloc.
+ (mep_reloc): Delete unused function.
+
+2015-04-29 Nick Clifton <nickc@redhat.com>
+
+ PR 17099
+ * coff-i386.c (coff_i386_rtype_to_howto): Allow absolute PCRLONG
+ relocs.
+
+2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * elf-s390-common.c (elf_s390_merge_obj_attributes): New function.
+ * elf32-s390.c (elf32_s390_merge_private_bfd_data): Call
+ elf_s390_merge_obj_attributes.
+ * elf64-s390.c (elf64_s390_merge_private_bfd_data): New function.
+
+2015-04-24 Jiong Wang <jiong.wang@arm.com>
+
+ PR ld/18270
+ * elfnn-aarch64.c (elfNN_aarch64_size_dynamic): Count local symbol for
+ GOT_NORMAL for both sgot/srelgot section.
+ (elfNN_aarch64_final_link_relocate): Relocate against GOT entry address
+ and generate necessary runtime relocation for GOT entry.
+
+2015-04-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18209
+ * archive.c (_bfd_get_elt_at_filepos): Copy is_linker_input.
+
+2015-04-24 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reject
+ PC-relative relocation for external symbol.
+
+2015-04-24 Nick Clifton <nickc@redhat.com>
+
+ PR 18313
+ * compress.c (decompress_contents): Zero initialse the z_stream
+ structure.
+
+2015-04-24 Nick Clifton <nickc@redhat.com>
+
+ * elf.c (_bfd_elf_is_local_label_name): Extend test for assembler
+ local labels to include local labels with a numeric suffix and
+ fake symbols.
+
+2015-04-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18316
+ * section.c (SEC_MEP_VLIW): New.
+ * bfd-in2.h: Regenerated.
+
+2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18277
+ * compress.c (bfd_compress_section_contents): Remove the
+ write_compress argument.
+ (bfd_init_section_compress_status): Updated.
+ (bfd_compress_section): Likewise.
+ * elf.c (_bfd_elf_set_reloc_sh_name): New.
+ (_bfd_elf_init_reloc_shdr): Add delay_st_name_p. Set sh_name
+ to (unsigned int) -1 if delay_st_name_p is TRUE. Use
+ _bfd_elf_set_reloc_sh_name.
+ (elf_fake_sections): Don't rename DWARF debug section for
+ linker output if it will be compressed. Instead, set
+ delay_st_name_p to TRUE and pass it to _bfd_elf_init_reloc_shdr.
+ (assign_section_numbers): Call _bfd_elf_strtab_addref only if
+ sh_name != (unsigned int) -1. Don't finalize nor assign
+ shstrtab section here. Delay setting output section names to
+ _bfd_elf_write_object_contents.
+ (_bfd_elf_compute_section_file_positions): Update comments on
+ sh_offset for shstrtab section.
+ (assign_file_positions_for_non_load_sections): Set sh_offset to
+ -1 for shstrtab section.
+ (assign_file_positions_except_relocs): Likewise.
+ (_bfd_elf_assign_file_positions_for_non_load): Set up sh_name
+ when compressing DWARF debug sections. Place shstrtab section
+ after DWARF debug sections have been compressed.
+ (_bfd_elf_write_object_contents): Setting sh_name for output
+ sections.
+
+2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18209
+ * bfd.c (bfd): Add is_linker_input.
+ * elf.c (convert_debug_to_zdebug): New.
+ (convert_zdebug_to_debug): Likewise.
+ (_bfd_elf_make_section_from_shdr): Don't convert .debug_* to
+ .zdebug_* here. Use convert_zdebug_to_debug. Set SEC_ELF_RENAME.
+ (_bfd_elf_init_reloc_shdr): Pass a pointer to section name
+ instead of a pointer to section.
+ (elf_fake_sections): Rename the section name if SEC_ELF_RENAME
+ is set.
+ * section.c (SEC_ELF_RENAME): New.
+ * bfd-in2.h: Regenerated.
+
+2015-04-23 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (TOC_BASE_ALIGN): Define.
+ (ppc64_elf_next_toc_section): Align multi-got toc base.
+ (ppc64_elf_set_toc): Likewise initial toc base and .TOC. symbol.
+
+2015-04-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18289
+ * elf32-i386.c (elf_i386_link_hash_entry): Add gotoff_ref.
+ (elf_i386_link_hash_newfunc): Initialize gotoff_ref to 0.
+ (elf_i386_create_dynamic_sections): Always allow copy relocs for
+ building executables.
+ (elf_i386_copy_indirect_symbol): Also copy gotoff_ref.
+ (elf_i386_check_relocs): Set gotoff_ref for R_386_GOTOFF.
+ (elf_i386_adjust_dynamic_symbol): Also allocate copy relocs for
+ PIE and R_386_GOTOFF.
+ (elf_i386_relocate_section): Allow R_386_GOTOFF in executable.
+
+2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf.c (assign_section_numbers): Always set up sh_name.
+
+2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf.c (assign_file_positions_for_non_load_sections): Iterate
+ sections by pointer.
+ (_bfd_elf_assign_file_positions_for_non_load): Likewise.
+
+2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfd-in.h (compressed_debug_section_type): New.
+ * compress.c (bfd_compress_section_contents): Add an argument
+ for linker write compression and always generate .zdebug_*
+ section when linking.
+ (bfd_init_section_compress_status): Pass FALSE to
+ bfd_compress_section_contents.
+ (bfd_compress_section): New function.
+ * elf.c (elf_fake_sections): For linking, set SEC_ELF_COMPRESS
+ on DWARF debug sections if COMPRESS_DEBUG is set and rename
+ section if COMPRESS_DEBUG_GABI_ZLIB isn't set.
+ (assign_file_positions_for_non_load_sections): Set sh_offset
+ to -1 if SEC_ELF_COMPRESS is set.
+ (assign_file_positions_except_relocs): Likwise.
+ (_bfd_elf_assign_file_positions_for_relocs): Renamed to ...
+ (_bfd_elf_assign_file_positions_for_non_load): This. Change
+ return time to bfd_boolean. Compress the section if
+ SEC_ELF_COMPRESS is set.
+ (_bfd_elf_write_object_contents): Updated.
+ (_bfd_elf_set_section_contents): Write section contents to
+ the buffer if SEC_ELF_COMPRESS is set.
+ * merge.c: Include "elf-bfd.h".
+ (sec_merge_emit): Add arguments for contents and offset. Write
+ to contents with offset if contents isn't NULL.
+ (_bfd_write_merged_section): Write section contents to the
+ buffer if SEC_ELF_COMPRESS is set. Pass contents and
+ output_offset to sec_merge_emit.
+ * elflink.c (bfd_elf_final_link): Allocate the buffer for
+ output section contents if SEC_ELF_COMPRESS is set.
+ * section.c (SEC_ELF_COMPRESS): New.
+ * bfd-in2.h: Regenerated.
+
+2015-04-15 Alan Modra <amodra@gmail.com>
+
+ * elf32-rl78.c (rl78_elf_relocate_section): Typo fix.
+
+2015-04-14 Nick Clifton <nickc@redhat.com>
+
+ * elf32-rl78.c (RL78_OP_REL): New macro.
+ (rl78_elf_howto_table): Use it for complex relocs.
+ (get_symbol_value): Handle the cases when the info or status
+ arguments are NULL.
+ (get_romstart): Cache the status returned by get_symbol_value.
+ (get_ramstart): Likewise.
+ (RL78_STACK_PUSH): Generate an error message if the stack
+ overflows.
+ (RL78_STACK_POP): Likewise for underflows.
+ (rl78_compute_complex_reloc): New function. Contains the basic
+ processing code for all RL78 complex relocs.
+ (rl78_special_reloc): New function. Provides special reloc
+ handling for complex relocs.
+ (rl78_elf_relocate_section): Use rl78_compute_complex_reloc.
+ (rl78_offset_for_reloc): Likewise.
+
+2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/pr17709
+ * elflink.c (_bfd_elf_adjust_dynamic_copy): Check
+ info->extern_protected_data when warning copy relocs against
+ protected symbols.
+ (_bfd_elf_symbol_refs_local_p): Check info->extern_protected_data
+ when checking protected non-function symbols.
+
+2015-04-13 John Baldwin <jhb@FreeBSD.org>
+
+ * elf.c (elfcore_grok_note): Recognize NT_X86_XSTATE on
+ FreeBSD.
+ (elfcore_write_xstatereg): Use correct note name on FreeBSD.
+
+2015-04-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18250
+ * elflink.c (elf_link_is_defined_archive_symbol): Return FALSE
+ if the object has been claimed by plugin.
+
+2015-04-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_relocate_section): Replace SYMBOLIC_BIND
+ with SYMBOL_REFERENCES_LOCAL when checking R_386_GOTOFF against
+ protected data symbol when building shared library.
+ * elf64-x86-64.c (elf_x86_64_relocate_section): Check
+ R_X86_64_GOTOFF64 against undefined symbol and replace
+ SYMBOLIC_BIND with SYMBOL_REFERENCES_LOCAL when checking
+ R_X86_64_GOTOFF64 against protected data symbol when building
+ shared library.
+
+2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/pr17709
+ * elf32-i386.c (elf_i386_relocate_section): Also check R_386_GOTOFF
+ against protected data symbol when building shared library.
+ * elf64-x86-64.c (elf_x86_64_relocate_section): Also check
+ R_X86_64_GOTOFF64 against protected data symbol when building
+ shared library.
+
+2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/pr15228
+ PR ld/pr17709
+ * elf-bfd.h (elf_backend_data): Add extern_protected_data.
+ * elf32-i386.c (elf_backend_extern_protected_data): New.
+ Defined to 1.
+ * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise.
+ * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on
+ copy relocs against protected symbols if extern_protected_data
+ is true.
+ (_bfd_elf_symbol_refs_local_p): Don't return true on protected
+ non-function symbols if extern_protected_data is true.
+ * elfxx-target.h (elf_backend_extern_protected_data): New.
+ Default to 0.
+ (elfNN_bed): Initialize extern_protected_data with
+ elf_backend_extern_protected_data.
+
+2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * compress.c (bfd_compress_section_contents): Replace bfd_malloc
+ and free with bfd_alloc and bfd_release on compressed buffer.
+ Release buffer if compressed section isn't smaller.
+
+2015-04-10 Alan Modra <amodra@gmail.com>
+
+ PR ld/18222
+ * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't report an error
+ on adding a protected visibility variable to .dynbss.
+
+2015-04-10 Alan Modra <amodra@gmail.com>
+
+ Revert 2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
+ PR ld/pr15228
+ PR ld/pr17709
+ * elf-bfd.h (elf_backend_data): Delete extern_protected_data.
+ * elf32-i386.c (elf_backend_extern_protected_data): Delete.
+ * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise.
+ * elflink.c (_bfd_elf_adjust_dynamic_copy): Remove
+ extern_protected_data test.
+ (_bfd_elf_symbol_refs_local_p): Likewise.
+ * elfxx-target.h (elf_backend_extern_protected_data): Delete.
+ (elfNN_bed): Delete elf_backend_extern_protected_data init.
+
+2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * compress.c (bfd_compress_section_contents): Update comments.
+ (bfd_init_section_decompress_status): Likewise.
+ (bfd_init_section_compress_status): Likewise.
+
+2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfxx-target.h (TARGET_BIG_SYM): Add BFD_COMPRESS_GABI to
+ object_flags.
+ (TARGET_LITTLE_SYM): Likewise.
+
+2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
+
+ * elf32-xtensa.c (splay-tree.h): include header.
+ (text_action_struct): drop next pointer.
+ (text_action_list_struct): drop head pointer, add count and
+ tree fields.
+ (find_fill_action): instead of linear search in text_action_list
+ search in the tree.
+ (text_action_compare, action_first, action_next): new functions.
+ (text_action_add, text_action_add_literal): instead of linear
+ search and insertion insert new node into the tree.
+ (removed_by_actions): pass additional parameter: action_list,
+ use it to traverse the tree.
+ (offset_with_removed_text): pass additional action_list parameter
+ to removed_by_actions.
+ (map_action_fn_context): new typedef.
+ (map_action_fn_context_struct): new structure.
+ (map_action_fn): new function.
+ (map_removal_by_action): use splay_tree_foreach to build map.
+ (find_insn_action): replace linear search in text_action_list
+ with series of splay_tree_lookups.
+ (print_action, print_action_list_fn): new functions.
+ (print_action_list): use splay_tree_foreach.
+ (init_xtensa_relax_info): drop action_list.head initialization.
+ Initialize the tree.
+ (compute_text_actions): use non-zero action_list_count instead of
+ non-NULL action list.
+ (xlate_map_context): new typedef.
+ (xlate_map_context_struct): new structure.
+ (xlate_map_fn): new function.
+ (build_xlate_map): use splay_tree_foreach to build map.
+ (action_remove_bytes_fn): new function.
+ (relax_section): use zero action_list_count instead of NULL
+ action list. Use splay_tree_foreach to count final section size.
+ Drop unused variable 'removed'.
+
+2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
+
+ * elf32-xtensa.c (removed_literal_map_entry): new typedef.
+ (removed_literal_map_entry_struct): new structure.
+ (removed_literal_list_struct): add new fields: n_map and map.
+ (map_removed_literal, removed_literal_compare): new functions.
+ (find_removed_literal): build index array for literals ordered
+ by VMA, use binary search to find removed literal.
+
+2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
+
+ * elf32-xtensa.c (removal_by_action_entry_struct,
+ removal_by_action_map_struct): new structures.
+ (removal_by_action_entry, removal_by_action_map): new typedefs.
+ (text_action_list_struct): add new field: map.
+ (map_removal_by_action, removed_by_actions_map,
+ offset_with_removed_text_map): new functions.
+ (relax_section): replace offset_with_removed_text with
+ offset_with_removed_text_map.
+ (translate_reloc, relax_property_section, relax_section_symbols):
+ replace removed_by_actions with removed_by_actions_map.
+
+2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
+
+ * elf32-xtensa.c (reloc_range_list, reloc_range_list_entry,
+ reloc_range): new typedef.
+ (reloc_range_list_struct, reloc_range_list_entry_struct,
+ reloc_range_struct): new structures.
+ (reloc_range_compare, build_reloc_ranges,
+ reloc_range_list_append, reloc_range_list_remove,
+ reloc_range_list_update_range, free_reloc_range_list): new
+ functions.
+ (compute_text_actions): precompute relocation opcodes before the
+ loop. Add relevant_relocs variable, initialize it before the
+ loop, pass it to the check_section_ebb_pcrels_fit.
+ (check_section_ebb_pcrels_fit): add new parameter:
+ relevant_relocs. Update address range in the relevant_relocs if
+ it's non-NULL and iterate only over relevant relocations.
+
+2015-04-09 Nick Clifton <nickc@redhat.com>
+
+ * elf32-rx.c (describe_flags): Report the settings of the string
+ insn using bits.
+ (rx_elf_merge_private_bfd_data): Handle merging of the string insn
+ using bits.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * compress.c (bfd_compress_section_contents): Work around a GCC
+ uninitialized warning bug fixed in GCC 4.7.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * archive.c (_bfd_get_elt_at_filepos): Also copy BFD_COMPRESS_GABI
+ bit.
+ * bfd.c (bfd::flags): Increase size to 18 bits.
+ (BFD_COMPRESS_GABI): New.
+ (BFD_FLAGS_SAVED): Add BFD_COMPRESS_GABI.
+ (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
+ (bfd_update_compression_header): New fuction.
+ (bfd_check_compression_header): Likewise.
+ (bfd_get_compression_header_size): Likewise.
+ (bfd_is_section_compressed_with_header): Likewise.
+ * compress.c (MAX_COMPRESSION_HEADER_SIZE): New.
+ (bfd_compress_section_contents): Return the uncompressed size if
+ the full section contents is compressed successfully. Support
+ converting from/to .zdebug* sections.
+ (bfd_get_full_section_contents): Call
+ bfd_get_compression_header_size to get compression header size.
+ (bfd_is_section_compressed): Renamed to ...
+ (bfd_is_section_compressed_with_header): This. Add a pointer
+ argument to return compression header size.
+ (bfd_is_section_compressed): Use it.
+ (bfd_init_section_decompress_status): Call
+ bfd_get_compression_header_size to get compression header size.
+ Return FALSE if uncompressed section size is 0.
+ * elf.c (_bfd_elf_make_section_from_shdr): Support converting
+ from/to .zdebug* sections.
+ * bfd-in2.h: Regenerated.
+
+2015-04-07 Alan Modra <amodra@gmail.com>
+
+ * elf.c (_bfd_elf_get_reloc_section): Allow for .got.plt being
+ mapped to output .got section.
+
+2015-04-07 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (struct ppc_elf_link_hash_entry): Add has_addr16_ha
+ and has_addr16_lo. Make has_sda_refs a bitfield.
+ (ppc_elf_check_relocs): Set new flags.
+ (ppc_elf_link_hash_table_create): Update default_params.
+ (ppc_elf_adjust_dynamic_symbol): Clear protected_def in cases
+ where we won't be making .dynbss entries or editing code. Set
+ params->pic_fixup when we'll edit code for protected var access.
+ (allocate_dynrelocs): Allocate got entry for edited code and
+ discard dyn_relocs.
+ (struct ppc_elf_relax_info): Add picfixup_size.
+ (ppc_elf_relax_section): Rename struct one_fixup to struct
+ one_branch_fixup. Rename fixups to branch_fixups. Size space for
+ pic fixups.
+ (ppc_elf_relocate_section): Edit non-PIC accessing protected
+ visibility variables to PIC. Don't emit dyn_relocs for code
+ we've edited.
+ * elf32-ppc.h (struct ppc_elf_params): Add pic_fixup.
+
+2015-04-07 Nick Clifton <nickc@redhat.com>
+
+ * elf.c (_bfd_elf_is_local_label_name): Treat assembler generated
+ local labels as local.
+
+2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * compress.c (get_uncompressed_size): Removed.
+ (bfd_compress_section_contents): Use bfd_putb64 to write
+ uncompressed section size.
+ (bfd_init_section_decompress_status): Replace
+ get_uncompressed_size with bfd_getb64.
+
+2015-04-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf.c (_bfd_elf_init_private_section_data): Also preserve the
+ SHF_COMPRESSED bit if not decompress.
+
+2015-04-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * compress.c (get_uncompressed_size): New. Extracted from ...
+ (bfd_init_section_decompress_status): This. Use it.
+
+2015-04-02 Andrew Turner <andrew@freebsd.org>
+
+ * config.bfd: Add aarch64-*-freebsd* target triple.
+
+2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-04-01 Tejas Belagod <tejas.belagod@arm.com>
+ Marcus Shawcroft <marcus.shawcroft@arm.com>
+ Jiong Wang <jiong.wang@arm.com>
+
+ * bfd-in.h (bfd_elf64_aarch64_set_options)
+ (bfd_elf32_aarch64_set_options): Add parameter.
+ * bfd-in2.h: Regenerated.
+ * elfnn-aarch64.c (aarch64_erratum_843419_stub)
+ (_bfd_aarch64_adrp_p, _bfd_aarch64_erratum_843419_sequence_p)
+ (_bfd_aarch64_erratum_843419_stub_name)
+ (_bfd_aarch64_erratum_843419_fixup)
+ (_bfd_aarch64_erratum_843419_scan)
+ (_bfd_aarch64_erratum_843419_branch_to_stub)
+ (_bfd_aarch64_erratum_843419_p): Define.
+ (enum elf_aarch64_stub_type): Define
+ aarch64_stub_erratum_843419_veneer.
+ (struct elf_aarch64_stub_hash_entry): Define adrp_offset.
+ (struct elf_aarch64_link_hash_table): Define fix_erratum_843419
+ and fix_erratum_843419_adr.
+ (stub_hash_newfunc): Initialize adrp_offset;
+ (_bfd_aarch64_add_stub_entry_after): Define.
+ (aarch64_map_one_stub, aarch64_build_one_stub)
+ (aarch64_size_one_stub): Handle
+ aarch64_stub_erratum_843419_veneer.
+ (_bfd_aarch64_resize_stubs): Round stub section size.
+ (elfNN_aarch64_size_stubs): Add scan for 843419.
+ (bfd_elfNN_aarch64_set_options): Add parameter. Initialize
+ fix_erratum_843419 and fix_erratum_843419_adr.
+ (struct erratum_835769_branch_to_stub_data): Add info.
+ (elfNN_aarch64_write_section): Initialise info. Handle 843419.
+ (elfNN_aarch64_size_dynamic_sections): Handle 843419.
+ * elfxx-aarch64.c (_bfd_aarch64_decode_adrp_imm)
+ (_bfd_aarch64_sign_extend): Define.
+ (reencode_adr_imm): Remove static. Rename to:
+ (_bfd_aarch64_reencode_adr_imm): Define.
+ (_bfd_aarch64_elf_put_addend): Call _bfd_aarch64_reencode_adr_imm.
+ * elfxx-aarch64.h (AARCH64_ADR_OP, AARCH64_ADRP_OP)
+ (AARCH64_ADRP_OP_MASK, _bfd_aarch64_sign_extend)
+ (_bfd_aarch64_decode_adrp_imm, _bfd_aarch64_reencode_adr_imm):
+ Define.
+
+2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-03-31 Ed Schouten <ed@nuxi.nl>
+
+ * config.bfd (targ_defvec): Set to x86_64_elf64_cloudabi_vec
+ for x86_64-*-cloudabi*.
+ * configure.ac: Handle x86_64_elf64_cloudabi_vec.
+ * configure: Regenerated.
+ * elf64-x86-64.c (TARGET_LITTLE_SYM): Support x86_64-*-cloudabi*.
+ (TARGET_LITTLE_NAME): Likewise.
+ (ELF_OSABI): Likewise.
+ (elf64_bed): Likewise.
+ * targets.c (x86_64_elf64_cloudabi_vec): New.
+ (_bfd_target_vector): Add x86_64_elf64_cloudabi_vec.
+
+2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac: Revert the AM_ZLIB change.
+ * Makefile.in: Regenerated.
+ * aclocal.m4: Likewise.
+ * configure: Likewise.
+ * doc/Makefile.in: Likewise.
+
+2015-03-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18169
+ * elf-bfd.h (elf_backend_data): Add get_reloc_section.
+ (_bfd_elf_get_reloc_section): New.
+ * elf.c (_bfd_elf_get_reloc_section): Likewise.
+ (assign_section_numbers): Call get_reloc_section to look up the
+ section the relocs apply.
+ * elfxx-target.h (elf_backend_get_reloc_section): Likewise.
+ (elfNN_bed): Initialize get_reloc_section with
+ elf_backend_get_reloc_section.
+
+2015-03-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ZLIB): New.
+ (ZLIBINC): Likewise.
+ (AM_CFLAGS): Add $(ZLIBINC).
+ (libbfd_la_LIBADD): Add $(ZLIB).
+ * compress.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
+ (decompress_contents): Don't check HAVE_ZLIB_H.
+ (bfd_compress_section_contents): Likewise.
+ (bfd_get_full_section_contents): Likewise.
+ (bfd_init_section_decompress_status): Likewise.
+ (bfd_init_section_compress_status): Likewise.
+ * configure.ac (AM_ZLIB): Removed.
+ (zlibdir): New. AC_SUBST.
+ (zlibinc): Likewise.
+ Add --with-system-zlib.
+ * Makefile.in: Regenerated.
+ * acinclude.m4: Likewise.
+ * config.in: Likewise.
+ * configure: Likewise.
+ * doc/Makefile.in: Likewise.
+
+2015-03-27 Alan Modra <amodra@gmail.com>
+
+ PR ld/15228
+ PR ld/18167
+ * elflink.c (elf_merge_st_other): Add "sec" parameter. Don't set
+ protected_def when symbol section is read-only. Adjust all calls.
+ * elf-bfd.h (struct elf_link_hash_entry): Update protected_def comment.
+
+2015-03-26 Tejas Belagod <tejas.belagod@arm.com>
+
+ * elfnn-aarch64.c (aarch64_build_one_stub): Replace the call to generic
+ _bfd_final_link_relocate with aarch64_relocate.
+
+2015-03-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18160
+ * elflink.c (elf_gc_sweep): Skip if relocation is incompatible.
+ (bfd_elf_gc_sections): Likewise.
+
+2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Adjust stub section
+ size for initial branch.
+ (elfNN_aarch64_build_stubs): Write initial branch.
+ _bfd_aarch64_decode_(elfNN_aarch64_output_arch_local_syms): Write
+ mapping symbol on initial branch.
+
+2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan):
+ Update erratum count.
+
+2015-03-25 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+
+ * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't break on
+ first matching debug section.
+
+2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/18087
+ * compress.c (bfd_compress_section_contents): Don't write the
+ zlib header and set contents as well as compress_status if
+ compression didn't make the section smaller.
+ (bfd_init_section_compress_status): Don't check compression
+ size here.
+
+2015-03-24 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * coffgen.c (coff_get_normalized_symtab): Fix test for out of
+ range auxillary sections.
+
+2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor
+ code into:
+ (_bfd_aarch64_get_stub_for_link_section): Define.
+
+2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Adjust
+ update of section_group[].stub_sec.
+
+2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (struct aarch64_erratum_835769_fix) Remove.
+ (erratum_835769_scan) Drop fix_table_size_p and fixes_p arguments.
+ Delete fixes, fix_table_size and associated code. Call
+ _bfd_aarch64_add_stub_entry_in_group. Rename to...
+ (bfd_aarch64_erratum_835769_scan): Define.
+ (elfNN_aarch64_size_stubs): Delete erratum_835769_fixes,
+ erratum_835769_fix_table_size, i and associated code. Relocate
+ call to _bfd_aarch64_erratum_835769_scan. Delete adhoc stub size
+ correction. Delete construction of stub entry from
+ erratum_835769_fixes array.
+
+2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Use
+ _bfd_aarch64_add_stub_entry_in_group.
+
+2015-03-24 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_relocate_section): Report overflow to
+ stubs, even those for undefined weak symbols. Otherwise, don't
+ report relocation overflow on branches to undefined strong
+ symbols. Fix memory leak.
+ * elf32-ppc.c (ppc_elf_relocate_section): Don't report relocation
+ overflow on branches to undefined strong symbols.
+
+2015-03-23 Keith Seitz <keiths@redhat.com>
+
+ * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Add
+ missing ';'.
+
+2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (erratum_835769_scan): Factor stub name
+ construction into...
+ (_bfd_aarch64_erratum_835769_stub_name): Define.
+
+2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Factor out
+ stub resize code into...
+ (bfd_aarch64_resize_stubs): Define.
+
+2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor stub
+ creation code into...
+ (bfd_aarch64_create_stub_section): Define.
+
+2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Rename
+ from elf_aarch64_create_or_find_stub_sec.
+ (_bfd_aarch64_add_stub_entry_in_group): Rename from
+ elfNN_aarch64_add_stub. Call
+ _bfd_aarch64_create_or_find_stub_sec.
+ (elfNN_aarch64_size_stubs, elfNN_aarch64_size_stubs): Call
+ _bfd_aarch64_add_stub_entry_in_group.
+
+2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (erratum_835769_scan) Add comment. Reverse
+ sense of boolean return.
+ (elfNN_aarch64_size_stubs): Adjust for above.
+
+2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (elf_aarch64_create_or_find_stub_sec):
+ Remove unused parameter.
+ (elfNN_aarch64_size_stubs): Adjust for above.
+
+2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Remove bfd_indx.
+
+2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (aarch64_erratum_835769_fixes)
+ (num_aarch64_erratum_835769_fixes): Remove.
+ (elfNN_aarch64_size_stubs): Remove assignments to above.
+
+2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (aarch64_mem_op_p): Update comment. Rename rtn
+ to rt2.
+ (aarch64_erratum_seqeunce): Rename rtn to rt2.
+
+2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_write_section): Adjust layout.
+
+2015-03-19 Nick Clifton <nickc@redhat.com>
+
+ * elf32-rl78.c (rl78_cpu_name): New function. Prints the name of
+ the RL78 core based upon the flags.
+ (rl78_elf_merge_private_bfd_data): Handle merging of G13 and G14
+ flags.
+ (rl78_elf_print_private_bfd_data): Use rl78_cpu_name.
+ (elf32_rl78_machine): Always return bfd_mach_rl78.
+
+2015-03-19 Nick Clifton <nickc@redhat.com>
+
+ PR 18078
+ * compress.c (bfd_compress_section_contents): Do not define this
+ function if it is not used.
+
+2015-03-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * compress.c (bfd_compress_section_contents): Make it static.
+ * bfd-in2.h: Regenerated.
+
+2015-03-18 Eric Youngdale <eyoungdale@ptc.com>
+
+ PR ld/16598
+ * peicode.h (pe_ILF_build_a_bfd): Add support for creating relocs
+ suitable for the AMD64.
+
+2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
+ Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18087
+ * coffgen.c (make_a_section_from_file): Only prepend a z to a
+ debug section's name if the section was actually compressed.
+ * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
+ * compress.c (bfd_init_section_compress_status): Do not compress
+ the section if doing so would make it bigger. In such cases leave
+ the section alone and return COMPRESS_SECTION_NONE.
+
+2015-03-17 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return count of 0
+ on nothing to do, before malloc of returned symbol array.
+
+2015-03-16 Nick Clifton <nickc@redhat.com>
+
+ * elf32-rx.c (elf32_rx_relax_delete_bytes): If the relocs are not
+ stored in the elf_section_data structure then load them as
+ necessary.
+
+2015-03-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * elf-s390-common.c (elf_s390_elf_sort_relocs_p): Don't sort
+ relocs against code sections.
+ * elf32-s390.c: Define elf_backend_sort_relocs_p.
+ * elf64-s390.c: Likewise.
+
+2015-03-11 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_get_synthetic_symtab): Examine stubs in
+ reverse order. Account for larger size of __tls_get_addr_opt stub.
+
+2015-03-10 Yuri Gribov <y.gribov@samsung.arm>
+
+ PR ld/16572
+ * elf32-arm.c (elf32_arm_final_link_relocate): Remove support for
+ ELF_ARM_HASENTRY.
+ (elf32_arm_print_private_bfd_data): Likewise.
+
+2015-03-06 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17765
+ * elflink.c (put_value): Like previous delta, but for the 32-bit
+ case.
+
+2015-03-05 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17765
+ * elflink.c (put_value): Avoid using an undefined shift
+ operation.
+
+2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/pr15228
+ PR ld/pr17709
+ * elf-bfd.h (elf_backend_data): Add extern_protected_data.
+ * elf32-i386.c (elf_backend_extern_protected_data): New.
+ Defined to 1.
+ * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise.
+ * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on
+ copy relocs against protected symbols if extern_protected_data
+ is true.
+ (_bfd_elf_symbol_refs_local_p): Don't return true on protected
+ non-function symbols if extern_protected_data is true.
+ * elfxx-target.h (elf_backend_extern_protected_data): New.
+ Default to 0.
+ (elfNN_bed): Initialize extern_protected_data with
+ elf_backend_extern_protected_data.
+
+2015-03-05 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18025
+ * coffgen.c (coff_find_nearest_line_with_names): If the dwarf2
+ lookup fails, check for an address bias in the dwarf info, and if
+ one exists, retry the lookup with the biased value.
+ * dwarf2.c (_bfd_dwarf2_find_symbol_bias): New function.
+ Determines if a bias exists bewteen the addresses of functions
+ based on DWARF information vs symbol table information.
+ * libbfd-in.h (_bfd_dwarf2_find_symbol_bias): Prototype.
+ * libbfd.h: Regenerate.
+
+2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfxx-aarch64.c (decode_add_imm, decode_movw_imm)
+ (decode_tst_branch_ofs_14, decode_ld_lit_ofs_19)
+ (decode_cond_branch_ofs_19, decode_branch_ofs_26): Remove.
+
+2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (aarch64_build_one_stub): Call abort.
+ (aarch64_size_one_stub): Likewise.
+ (aarch64_map_one_stub): Likewise.
+
+2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * cpu-s390.c (N): New macro.
+ (bfd_s390_31_arch): New. Define only if default target word size
+ is 64 bits. Otherwise define...
+ (bfd_390_64_arch): ...this. Make static.
+ (bfd_s390_arch): Define according to the default target word size.
+ Let the 'next' field point to the alternate arch.
+
+2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR gas/17843
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Expect
+ R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
+ to be used with MOVK rather than MOVZ.
+
+2015-03-03 DJ Delorie <dj@redhat.com>
+
+ * elf32-rl78.c (rl78_elf_relax_section): Only relax ADDR16's if
+ there's a symbol.
+
+2015-02-28 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_tls_setup): Set no_tls_get_addr_opt if
+ not PLT_NEW.
+
+2015-02-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (need_convert_mov_to_lea): New.
+ (elf_i386_check_relocs): Set need_convert_mov_to_lea if needed.
+ (elf_i386_convert_mov_to_lea): Return TRUE if
+ need_convert_mov_to_lea is unset.
+ * elf64-x86-64.c (need_convert_mov_to_lea): New.
+ (elf_x86_64_check_relocs): Set need_convert_mov_to_lea if needed.
+ (elf_x86_64_convert_mov_to_lea): Return TRUE if
+ need_convert_mov_to_lea is unset.
+
+2015-02-27 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17910
+ * coffgen.c (_bfd_coff_internal_syment_name): Only check for
+ string length overflow when the string table length is actually
+ set.
+
+2015-02-27 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix
+ TLSDESC_LD_PREL19 field width and masks.
+ (aarch64_tls_transition_without_check)
+ (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
+ (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
+ (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
+ BFD_RELOC_AARCH64_TLSDESC_LD_PREL19.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Reorder R_TYPE
+ tests.
+ (aarch64_tls_transition_without_check)
+ (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
+ (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
+ (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
+ BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+ * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC)
+ (elfNN_aarch64_howto_table, aarch64_tls_transition_without_check)
+ (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
+ (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
+ (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
+ BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+ * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c: (TLSIE_LD_GOTTREL_PREL19): Fix HOWTO bit field width.
+ (aarch64_tls_transition_without_check, aarch64_reloc_got_type)
+ (elfNN_aarch64_final_link_relocate, elfNN_aarch64_tls_relax)
+ (elfNN_aarch64_relocate_section, elfNN_aarch64_gc_sweep_hook)
+ (elfNN_aarch64_check_relocs): Handle
+ BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
+
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
+ (_bfd_aarch64_elf_resolve_relocation): Likewise.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c: (TLSDESC_CALL): Fix HOWTO bit field width.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c (TLSLE_MOVW_TPREL_G2)
+ (TLSLE_MOVW_TPREL_G1, TLSLE_MOVW_TPREL_G1_NC)
+ (TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC): Fix bit field
+ width.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * elfnn-aarch64.c: (TLSIE_MOVW_GOTTPREL_G0_NC): Fix HOWTO bit
+ field width.
+
+2015-02-26 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * coffcode.h (coff_compute_section_file_positions): Report
+ negative page sizes.
+ * elf.c (elf_fake_sections): Handle excessive alignmment powers.
+ (assign_file_positions_for_non_load_sections): Replace assertion
+ with an error message.
+ (rewrite_elf_program_header): Handle excessive segment
+ alignments.
+ * mach-o.c (bfd_mach_o_read_section_32): Likewise.
+ (bfd_mach_o_read_section_64): Likewise.
+ * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to
+ print a bfd name, not %A.
+
+2015-02-26 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build
+ thread-safe stubs for iplt.
+ (build_tls_get_addr_stub): Restore r2 immediately after call.
+
+2015-02-26 Terry Guo <terry.guo@arm.com>
+
+ * elf32-arm.c (elf32_arm_merge_eabi_attributes): Update how we
+ merge Tag_ABI_HardFP_use.
+
+2015-02-26 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Heed -z nocopyreloc.
+ Use text relocs rather than giving an error on trying to use
+ .dynbss for protected shared lib vars.
+ * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
+
+2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * elf32-avr.c (struct elf_avr_section_data): New structure.
+ (struct avr_relax_info): New structure.
+ (elf_avr_new_section_hook): New function.
+ (struct elf_avr_section_data): Add relax_info.
+ (get_avr_relax_info): New function.
+ (init_avr_relax_info): New function.
+ (elf32_avr_relax_delete_bytes): Find next property record before
+ deleting bytes. When deleting don't move bytes beyond the next
+ property record.
+ (avr_elf32_assign_records_to_section): New function.
+ (avr_property_record_compare): New function.
+ (avr_load_all_property_sections): New function.
+ (elf32_avr_relax_section): Load property data. After relaxing the
+ section, move any .align directives that have enough deleted bytes
+ before them.
+ (bfd_elf32_new_section_hook): Define.
+
+2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * elf32-avr.h (struct avr_property_header): New strucure.
+ (avr_elf32_load_property_records): Declare.
+ (avr_elf32_property_record_name): Declare.
+ * elf32-avr.c: Add bfd_stdint.h include.
+ (retrieve_local_syms): New function.
+ (get_elf_r_symndx_section): New function.
+ (get_elf_r_symndx_offset): New function.
+ (internal_reloc_compare): New function.
+ (struct avr_find_section_data): New structure.
+ (avr_is_section_for_address): New function.
+ (avr_find_section_for_address): New function.
+ (avr_elf32_load_records_from_section): New function.
+ (avr_elf32_load_property_records): New function.
+ (avr_elf32_property_record_name): New function.
+
+2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * elf32-avr.h (AVR_PROPERTY_RECORD_SECTION_NAME): Define.
+ (AVR_PROPERTY_RECORDS_VERSION): Define.
+ (AVR_PROPERTY_SECTION_HEADER_SIZE): Define.
+ (struct avr_property_record): New structure.
+
+2015-02-24 Nick Clifton <nickc@redhat.com>
+
+ * elf32-v850.c (v850_set_note): New function. Creates a Renesas
+ style note entry.
+ (v850_elf_make_note_section): New function. Creates a note
+ section.
+ (v850_elf_create_sections): New function. Create a note section
+ if one is not already present.
+ (v850_elf_set_note): New function. Adds a note to a bfd.
+ (v850_elf_copy_private_bfd_data): New function. Copies V850
+ notes.
+ (v850_elf_merge_notes): New function. Merges V850 notes.
+ (print_v850_note): New function. Displays a V850 note.
+ (v850_elf_print_notes): New function. Displays all notes attached
+ to a bfd.
+ (v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes.
+ (v850_elf_print_private_bfd_data): Call v850_elf_print_notes.
+ (v850_elf_fake_sections): Set the type of the V850 note section.
+ * bfd-in.h (v850_elf_create_sections): Add prototype.
+ (v850_elf_set_note): Add prototype.
+ * bfd-in2.h: Regenerate.
+
+2015-02-24 Nick Clifton <nickc@redhat.com>
+
+ * configure.ac (AC_CHECK_HEADERS): Add wctype.h.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * peXXigen.c: Include wctype.h if HAVE_WCTYPE_H is defined.
+ (u16_mbtowc): Use wint_t types if HAVE_WCTYPE_H is defined.
+ (rsrc_cmp): Use towlower instead of wcsncasecmp if HAVE_WCTYPE_H
+ is defined.
+
+2015-02-24 Nick Clifton <nickc@redhat.com>
+
+ * pdp11.c (set_section_contents): Pad the .text and .data sections
+ to their aligned sizes.
+
+2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * config.bfd: Add h8300-*-linux.
+ * configure.ac: Add h8300_elf32_linux_vec.
+ * configure: Regenerate.
+ * elf32-h8300.c: Likewise.
+ * targets.c(_bfd_target_vector): Likewise.
+
+2015-02-23 Nick Clifton <nickc@redhat.com>
+
+ PR 17914
+ * cpu-w65.c: Correct typos in license notice.
+
+ PR 17940
+ * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust debug
+ symbols at end of sections. Adjust function sizes.
+
+2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype.
+ (elfcore_write_s390_vxrs_high): Likewise.
+ * elf.c (elfcore_grok_s390_vxrs_low): New function.
+ (elfcore_grok_s390_vxrs_high): New function.
+ (elfcore_grok_note): Call them.
+ (elfcore_write_s390_vxrs_low): New function.
+ (elfcore_write_s390_vxrs_high): New function.
+ (elfcore_write_register_note): Call them.
+
+2015-02-19 Branko Drevensek <branko.drevensek@gmail.com>
+
+ PR 17995
+ * verilog.c (verilog_write_record): Correct buffer size.
+
+2015-02-19 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier.
+
+2015-02-19 Alan Modra <amodra@gmail.com>
+
+ PR ld/4317
+ * elflink.c (elf_link_input_bfd): Drop undefined local syms.
+ (elf_link_output_extsym): Drop local and global undefined syms.
+ Tidy. Expand comment.
+
+2015-02-17 Alan Modra <amodra@gmail.com>
+
+ PR ld/17975
+ * elflink.c (struct elf_outext_info): Remove need_second_pass
+ and second_pass.
+ (elf_link_output_extsym): Delete code handling second forced
+ local pass. Move code emitting NULL STT_FILE symbol later, so
+ that it can be omitted if forced local is stripped. Don't
+ emit the NULL STT_FILE if no file symbols have been output.
+ (bfd_elf_final_link): Remove second forced local pass.
+ * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms.
+ (ppc_elf_size_dynamic_sections): Likewise.
+ * elf64-ppc.c (ppc_build_one_stub): Likewise.
+ (build_global_entry_stubs): Likewise.
+ (ppc64_elf_build_stubs): Likewise.
+
+2015-02-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17975
+ * elflink.c (elf_link_output_extsym): Only check filesym_count
+ when outputting a NULL FILE symbol. Set second_pass_sym to
+ h->forced_local && !h->root.linker_def.
+
+2015-02-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def
+ on _TLS_MODULE_BASE_.
+ * elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise.
+
+2015-02-15 Alan Modra <amodra@gmail.com>
+
+ * dwarf2.c (read_rangelist): Correct buffer overflow check
+ Whitespace throughout file.
+
+2015-02-14 Alan Modra <amodra@gmail.com>
+
+ PR ld/17973
+ * bfd.c (struct bfd): Add lto_output.
+ * linker.c (_bfd_handle_already_linked): Explicitly test for
+ objects added by the lto plugin.
+ * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and
+ no_export flags from archive.
+ * archive.c (open_nested_file): New function, setting lto_output
+ and no_export, extracted from..
+ (find_nested_archive): ..here. Flip params. Rename from
+ _bfd_find_nested_archive.
+ (_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file.
+ (_bfd_look_for_bfd_in_cache): Copy no_export.
+ * elflink.c (elf_link_add_object_symbols): Remove now unnecessary
+ my_archive->no_export test.
+ (elf_link_input_bfd): Drop existing lto_output STT_FILE syms.
+ Don't use the file name when adding lto_output STT_FILE sym.
+ * bfd-in2.h: Regenerate.
+
+2015-02-13 Alan Modra <amodra@gmail.com>
+
+ PR binutils/17512
+ * elf64-ppc.c (opd_entry_value): Tighten offset check. Remove
+ now redundant assert.
+
+2015-02-12 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes)
+ (read_4_bytes, read_8_bytes, read_n_bytes, read_string)
+ (read_indirect_string, read_alt_indirect_string)
+ (read_alt_indirect_ref, read_address, read_abbrevs)
+ (read_attribute_value, read_attribute, decode_line_info)
+ (find_abstract_instance_name, read_rangelist)
+ (scan_unit_for_symbols, parse_comp_unit)
+ (_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass
+ end pointers to reading functions and check for offsets taking
+ pointers out of range. Replace calls to read_*_leb128 with calls
+ to safe_read_leb128.
+
+ (* elf64-ppc.c (opd_entry_value): Add a check for an overlarge
+ offset.
+ * syms.c (_bfd_stab_section_find_nearest_line): Add checks for
+ computed file_name address being before the start of the string
+ table.
+
+2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17878
+ * bfd.c (bfd_plugin_format): New.
+ (bfd): Add plugin_format and plugin_dummy_bfd.
+ * plugin.c (try_load_plugin): Take a pointer to bfd_boolean
+ argument to return TRUE if any plugin is found. Set plugin_format.
+ (has_plugin): New.
+ (bfd_plugin_target_p): New.
+ (bfd_plugin_specified_p): Likewise.
+ (bfd_plugin_target_p): Likewise.
+ (register_ld_plugin_object_p): Likewise.
+ (bfd_plugin_set_plugin): Set has_plugin.
+ (load_plugin): Cache try_load_plugin result.
+ (bfd_plugin_object_p): Try ld_plugin_object_p first. Check
+ plugin_format.
+ * plugin.h (bfd_plugin_target_p): New.
+ (bfd_plugin_specified_p): Likewise.
+ (register_ld_plugin_object_p): Likewise.
+ * bfd-in2.h: Regenerated.
+
+2015-02-11 Pedro Alves <palves@redhat.com>
+
+ * libbfd-in.h [__cplusplus]: Open extern "C" scope.
+ * libcoff-in.h [__cplusplus]: Open extern "C" scope.
+ * libbfd.h: Regenerate.
+ * libcoff.h: Regenerate.
+
+ * elf-bfd.h [__cplusplus]: Wrap in extern "C".
+ * mach-o.h [__cplusplus]: Wrap in extern "C".
+ * som.h [__cplusplus]: Wrap in extern "C".
+
+2015-02-10 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * coffcode.h (styp_to_sec_flags): Use an unsigned long type to
+ hold the flag bits.
+ * peXXigen.c (pe_print_reloc): Use unsigned types to hold the
+ size and number of relocs.
+ (pe_print_debugdata): Use a 32-bit aligned buffer to store the
+ codeview record.
+ * versados.c (process_otr): Check the esdid value before using it
+ to access the EDATA.
+
+2015-02-09 Ed Maste <emaste@freebsd.org>
+
+ * elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing
+ uninitialized and unused variable.
+ * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
+
+2015-02-09 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL
+ tls_sec.
+ * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
+ * elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec.
+
+2015-02-09 Alan Modra <amodra@gmail.com>
+
+ * elflink.c: Whitespace, formatting fixes.
+ (elf_link_input_bfd): Clarify comment.
+ (elf_link_output_extsym): Exclude symbols in linker created
+ sections when testing for plugin symbols.
+
+2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17935
+ * elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a
+ warning for relocation in readonly section for -z text.
+ (elf_i386_size_dynamic_sections): Likewise.
+ * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
+ (elf_x86_64_size_dynamic_sections): Likewise.
+
+2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/12365
+ PR ld/14272
+ * elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change.
+ (elf_link_input_bfd): Mark the plugin symbol undefined if it is
+ referenced from a non-IR file.
+
+2015-02-06 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * peXXigen.c (rsrc_print_resource_entries): Add range check for
+ addresses that wrap around the address space.
+ (rsrc_parse_entry): Likewise.
+
+2015-02-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/12365
+ PR ld/14272
+ * elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol
+ undefined if it is referenced from a non-IR file.
+
+2015-02-03 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays.
+ (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol
+ index or an out of range fdr index.
+ * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message.
+ * elf32-arc.c (arc_info_to_howto_rel): Likewise.
+ * elf32-avr.c (avr_info_to_howto_rela): Likewise.
+ * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
+ * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise.
+ * elf32-cris.c (cris_info_to_howto_rela): Likewise.
+ * elf32-crx.c (elf_crx_info_to_howto): Likewise.
+ * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
+ * elf32-d30v.c (d30v_info_to_howto_rel): Likewise.
+ * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
+ * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
+ * elf32-frv.c (frv_info_to_howto_rela): Likewise.
+ * elf32-i370.c (i370_elf_info_to_howto): Likewise.
+ * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
+ * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
+ * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
+ * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
+ * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
+ * elf32-m32r.c (m32r_info_to_howto_rel): Likewise.
+ * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
+ * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
+ * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
+ * elf32-mep.c (mep_info_to_howto_rela): Likewise.
+ * elf32-metag.c (metag_info_to_howto_rela): Likewise.
+ * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
+ * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
+ * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
+ * elf32-mt.c (mt_info_to_howto_rela): Likewise.
+ * elf32-nds32.c (nds32_info_to_howto_rel): Likewise.
+ * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
+ * elf32-pj.c (pj_elf_info_to_howto): Likewise.
+ * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
+ * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
+ * elf32-rx.c (rx_info_to_howto_rela): Likewise.
+ * elf32-sh.c (sh_elf_info_to_howto): Likewise.
+ * elf32-spu.c (spu_elf_info_to_howto): Likewise.
+ * elf32-v850.c (v850_elf_perform_relocation): Likewise.
+ * elf32-vax.c (rtype_to_howto): Likewise.
+ * elf32-visium.c (visium_info_to_howto_rela): Likewise.
+ * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
+ * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
+ * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
+ * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
+ * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays.
+ (bfd_mach_o_canonicalize_one_reloc): Fix check on out
+ of range symbol indicies.
+ (bfd_mach_o_canonicalize_relocs): Check for out of range alloc.
+ (bfd_mach_o_canonicalize_dynamic_reloc): Likewise.
+ (bfd_mach_o_build_dysymtab): Likewise.
+ (bfd_mach_o_write_symtab_content): Set the string table size to
+ zero upon error.
+ (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the
+ read fails.
+ * peXXigen.c (pe_print_edata): Check for numeric overflow in edt
+ fields.
+ * tekhex.c (first_phase): Check for src pointer reaching end of
+ buffer.
+
+2015-02-03 Will Newton <will.newton@linaro.org>
+
+ * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol):
+ Set st_value to zero for undefined symbols if the reference
+ is weak or pointer_equality_needed is FALSE.
+
+ * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve
+ comment discussing why we clear st_value for some symbols.
+
+2015-02-02 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * elf32-nds32.c (nds32_get_section_contents): Add one more argument.
+ (nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7.
+
+2015-01-29 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD
+ optimization. Tidy mask for GOT_TLSGD optimization.
+ * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Correct
+ location of nop zapping high insn too.
+
+2015-01-28 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc".
+ * elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols
+ in .toc indicate xlc compiled code that might require a rw .toc.
+
+2015-01-28 James Bowman <james.bowman@ftdichip.com>
+
+ * Makefile.am: Add FT32 files.
+ * archures.c (enum bfd_architecture): Add bfd_arch_ft32.
+ (bfd_mach_ft32): Define.
+ (bfd_ft32_arch): Declare.
+ (bfd_archures_list): Add bfd_ft32_arch.
+ * config.bfd: Handle FT32.
+ * configure.ac: Likewise.
+ * cpu-ft32.c: New file.
+ * elf32-ft32.c: New file.
+ * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17,
+ BFD_RELOC_FT32_18): Define.
+ * targets.c (_bfd_target_vector): Add ft32_elf32_vec.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * po/SRC-POTFILES.in: Regenerate.
+
+2015-01-27 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * pdp11.c (aout_get_external_symbols): Return false if there are
+ no symbols.
+
+ * dwarf2.c (concat_filename): Check for an empty directory table.
+ (scan_unit_for_symbols): Check for reading off the end of the
+ unit.
+ (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a
+ non-string form.
+ * elf64-ppc.c (opd_entry_value): Fail if there are no relocs
+ available.
+
+2015-01-26 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting.
+
+2015-01-22 DJ Delorie <dj@redhat.com>
+
+ * elf32-m32c.c (m32c_apply_reloc_24): New.
+ (m32c_elf_howto_table): Use it for R_M32C_24.
+ (m32c_elf_relocate_section): Handle R_M32C_24 specially.
+
+2015-01-22 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * coffcode.h (handle_COMDAT): When searching for the section
+ symbol, make sure that there is space left in the symbol table.
+ * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks.
+
+2015-01-21 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * coffcode.h (coff_set_arch_mach_hook): Check return value from
+ bfd_malloc.
+ (coff_slurp_line_table): Return FALSE if the line number
+ information was corrupt.
+ (coff_slurp_symbol_table): Return FALSE if the symbol information
+ was corrupt.
+ * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always
+ initialise the fields of the dyld_info structure.
+ (bfd_mach_o_build_exec_seg_command): Replace assertion with an
+ error message and a return value.
+ (bfd_mach_o_layout_commands): Change the function to boolean.
+ Return FALSE if the function fails.
+ (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands
+ fails.
+ (bfd_mach_o_read_command): Fail if an unrecognised command is
+ encountered.
+ * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the
+ read fails.
+ (slurp_symtab): Check the return from bfd_malloc.
+ (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy
+ encountered an error.
+ (_bfd_XXi_final_link_postscript): Fail if a section could not be
+ copied.
+ * peicode.h (pe_bfd_object_p): Fail if the header could not be
+ swapped in.
+ * tekhex.c (first_phase): Fail if the section is too big.
+ * versados.c (struct esdid): Add content_size field.
+ (process_otr): Use and check the new field.
+ (versados_get_section_contents): Check that the section exists and
+ that the requested data is available.
+
+2015-01-20 Chung-Lin Tang <cltang@codesourcery.com>
+
+ * elf32-nios2.c (elf_backend_default_execstack): Define as 0.
+
+2015-01-20 Alan Modra <amodra@gmail.com>
+
+ PR ld/17615
+ * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop
+ ELF_COMMON_DEF syms.
+
+2015-01-19 Alan Modra <amodra@gmail.com>
+
+ PR ld/17615
+ * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for
+ linker script assignments too.
+ * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms.
+ (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly.
+
+2015-01-19 Alan Modra <amodra@gmail.com>
+
+ * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration
+ to allow return of first howto.
+ * elf32-fr30.c (fr30_reloc_type_lookup): Likewise.
+ * elf32-m32c.c (m32c_reloc_type_lookup): Likewise.
+ * elf32-moxie.c (moxie_reloc_type_lookup): Likewise.
+ * elf32-or1k.c (or1k_reloc_type_lookup): Likewise.
+ * elf32-rl78.c (rl78_reloc_type_lookup): Likewise.
+ * elf32-rx.c (rx_reloc_type_lookup): Likewise.
+ * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise.
+ * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise.
+ * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
+ * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE.
+ * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE.
+ (spu_elf_reloc_type_lookup): Adjust to suit.
+
+2015-01-19 Alan Modra <amodra@gmail.com>
+
+ * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from..
+ (bfd_get_section_limit): ..here.
+ * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check.
+ (bfd_install_relocation, _bfd_final_link_relocate): Add same check here.
+ * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check.
+ * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated
+ bfd_reloc_outofrange check.
+ * bfd-in2.h: Regenerate.
+
+ * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok
+ on zero size relocs.
+ * ecoff.c (ecoff_reloc_link_order): Likewise.
+ * elf32-nds32.c (nds32_relocate_contents): Likewise.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
+
+ * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs.
+ (_bfd_clear_contents): Likewise.
+ * elfxx-mips.c (mips_elf_obtain_contents): Likewise.
+ (mips_elf_perform_relocation): Likewise.
+
+ * aoutx.h (aout_link_reloc_link_order): Allow for NULL return
+ from malloc on zero size alloc.
+ * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
+ * elflink.c (elf_reloc_link_order): Likewise.
+ * linker.c (_bfd_generic_reloc_link_order): Likewise.
+ * pdp11.c (aout_link_reloc_link_order): Likewise.
+ * xcofflink.c (xcoff_reloc_link_order): Likewise.
+
+ * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3,
+ bitsize 0, and complain_overflow_dont.
+ * coff-sparc.c (coff_sparc_howto_table): Likewise.
+ * elf-hppa.h (elf_hppa_howto_table): Likewise.
+ * elf-m10200.c (elf_mn10200_howto_table): Likewise.
+ * elf-m10300.c (elf_mn10300_howto_table): Likewise.
+ * elf32-arc.c (elf_arc_howto_table): Likewise.
+ * elf32-arm.c (elf32_arm_howto_table_1): Likewise.
+ * elf32-avr.c (elf_avr_howto_table): Likewise.
+ * elf32-bfin.c (bfin_howto_table): Likewise.
+ * elf32-cr16.c (cr16_elf_howto_table): Likewise.
+ * elf32-cris.c (cris_elf_howto_table): Likewise.
+ * elf32-crx.c (crx_elf_howto_table): Likewise.
+ * elf32-d10v.c (elf_d10v_howto_table): Likewise.
+ * elf32-d30v.c (elf_d30v_howto_table): Likewise.
+ * elf32-dlx.c (dlx_elf_howto_table): Likewise.
+ * elf32-epiphany.c (epiphany_elf_howto_table): Likewise.
+ * elf32-fr30.c (fr30_elf_howto_table): Likewise.
+ * elf32-frv.c (elf32_frv_howto_table): Likewise.
+ * elf32-h8300.c (h8_elf_howto_table): Likewise.
+ * elf32-i370.c (i370_elf_howto_raw): Likewise.
+ * elf32-i386.c (elf_howto_table): Likewise.
+ * elf32-i860.c (elf32_i860_howto_table): Likewise.
+ * elf32-i960.c (elf32_i960_relocate): Likewise.
+ * elf32-ip2k.c (ip2k_elf_howto_table): Likewise.
+ * elf32-iq2000.c (iq2000_elf_howto_table): Likewise.
+ * elf32-lm32.c (lm32_elf_howto_table): Likewise.
+ * elf32-m32c.c (m32c_elf_howto_table): Likewise.
+ * elf32-m32r.c (m32r_elf_howto_table): Likewise.
+ * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise.
+ * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise.
+ * elf32-m68k.c (howto_table): Likewise.
+ * elf32-mcore.c (mcore_elf_howto_raw): Likewise.
+ * elf32-mep.c (mep_elf_howto_table): Likewise.
+ * elf32-metag.c (elf_metag_howto_table): Likewise.
+ * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise.
+ * elf32-mips.c (elf_mips_howto_table_rel): Likewise.
+ * elf32-moxie.c (moxie_elf_howto_table): Likewise.
+ * elf32-msp430.c (elf_msp430_howto_table): Likewise.
+ * elf32-mt.c (mt_elf_howto_table): Likewise.
+ * elf32-nds32.c (nds32_elf_howto_table): Likewise.
+ * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise.
+ * elf32-or1k.c (or1k_elf_howto_table): Likewise.
+ * elf32-pj.c (pj_elf_howto_table): Likewise.
+ * elf32-ppc.c (ppc_elf_howto_raw): Likewise.
+ * elf32-rl78.c (rl78_elf_howto_table): Likewise.
+ * elf32-rx.c (rx_elf_howto_table): Likewise.
+ * elf32-s390.c (elf_howto_table): Likewise.
+ * elf32-score.c (elf32_score_howto_table): Likewise.
+ * elf32-score7.c (elf32_score_howto_table): Likewise.
+ * elf32-sh-relocs.h (R_SH_NONE): Likewise.
+ * elf32-spu.c (elf_howto_table): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise.
+ * elf32-tilepro.c (tilepro_elf_howto_table): Likewise.
+ * elf32-v850.c (v850_elf_howto_table): Likewise.
+ * elf32-vax.c (howto_table): Likewise.
+ * elf32-visium.c (visium_elf_howto_table): Likewise.
+ * elf32-xc16x.c (xc16x_elf_howto_table): Likewise.
+ * elf32-xgate.c (elf_xgate_howto_table): Likewise.
+ * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise.
+ * elf32-xtensa.c (elf_howto_table): Likewise.
+ * elf64-alpha.c (elf64_alpha_howto_table): Likewise.
+ * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
+ * elf64-mmix.c (elf_mmix_howto_table): Likewise.
+ * elf64-ppc.c (ppc64_elf_howto_raw): Likewise.
+ * elf64-s390.c (elf_howto_table): Likewise.
+ * elf64-sh64.c (sh_elf64_howto_table): Likewise.
+ * elf64-x86-64.c (x86_64_elf_howto_table): Likewise.
+ * elfn32-mips.c (elf_mips_howto_table_rel): Likewise.
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise.
+ (elfNN_aarch64_howto_none): Likewise.
+ * elfxx-ia64.c (ia64_howto_table): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise.
+ * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise.
+ * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise.
+
+2015-01-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17847
+ * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain
+ about -fPIC if the symbol is undefined when building executable.
+
+2015-01-15 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an
+ error message. Never return an invalid howto pointer.
+ * elf32-cr16.c (cr16_info_to_howto): Likewise.
+ * elf32-crx.c (elf_crx_info_to_howto): Likewise.
+ * elf32-i370.c (i370_elf_info_to_howto): Likewise.
+ * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
+ * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
+ * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise.
+ * elf32-pj.c (pj_elf_info_to_howto): Likewise.
+ * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
+ * elf32-spu.c (spu_elf_info_to_howto): Likewise.
+ * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise.
+ * elf32-vax.c (rtype_to_howto): Likewise.
+ * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
+ * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
+ * elfn32-mips.c (sh_elf_info_to_howto): Likewise.
+ * elf32-sh.c (sh_elf_info_to_howto): Likewise.
+ (sh_elf_reloc): Check that the reloc is in range.
+ * reloc.c (bfd_perform_relocation): Check that the section is big
+ enough for the entire reloc.
+ (bfd_generic_get_relocated_section_contents): Report unexpected
+ return values from perform_reloc.
+
+2015-01-15 Nick Clifton <nickc@redhat.com>
+
+ * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled
+ relocs. Include PC-relative adjustment for R_MSP430X_ABS16
+ relaxation.
+
+2015-01-15 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for
+ any output section matching a linker created dynobj section.
+
+2015-01-15 Alan Modra <amodra@gmail.com>
+
+ PR 17842
+ * elflink.c (elf_link_output_sym): Assert elf_onesymtab set.
+ (bfd_elf_final_link): Always create a symbol table when emit_relocs.
+ Don't assign symtab file position unless symbols will be output.
+ Merge blocks with condition in common. Don't call
+ elf_backend_output_arch_local_syms or elf_backend_output_arch_syms
+ unless other symbols are output. Move assignment of symtab_shndx
+ file position. Localize variable.
+
+2015-01-14 Jiong Wang <jiong.wang@arm.com>
+
+ * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when
+ trying to defer them to runtime.
+
+2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND
+ to check if a symbol should be bound symbolically.
+
+2015-01-13 Jiong Wang <jiong.wang@arm.com>
+
+ * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check
+ for TLSLE_MOVW_TPREL_G2.
+
+2015-01-13 Jiong Wang <jiong.wang@arm.com>
+
+ PR ld/17415
+ * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark
+ R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned.
+ * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the
+ bit mask.
+
+2015-01-12 Terry Guo <terry.guo@arm.com>
+
+ * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New
+ function.
+ (_bfd_elf_gc_mark_extra_sections): Use it.
+
+2015-01-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17827
+ * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE,
+ only discard space for pc-relative relocs symbols which turn
+ out to need copy relocs.
+
+2015-01-09 Nick Clifton <nickc@redhat.com>
+
+ * tekhex.c (getvalue): Fix thinko in test for correct extraction
+ of value.
+ (getsym): Return false if there was not enough data to extract the
+ symbol.
+
+2015-01-09 Anthony Green <green@moxielogic.com>
+
+ * elf32-moxie.c (ELF_MACHINE_ALT1): Define.
+
+2015-01-08 Nick Clifton <nickc@redhat.com>
+
+ * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of
+ 16-bit absolute BR instructions to 10-bit pc-relative JMP
+ instructions.
+
+2015-01-08 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * coffcode.h (coff_slurp_symbol_table): Return false if we failed
+ to load the line table.
+ * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum
+ maxpagesize of 1.
+ * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if
+ the Data Directory Size is too large.
+
+2015-01-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/17512
+ * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation.
+ * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
+
+2015-01-06 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the
+ string table.
+
+ * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1.
+ (bfd_perform_relocation): Include the size of the reloc in the
+ test for an out of range relocation.
+ (bfd_generic_get_relocated_section_contents): Remove reloc range
+ test.
+
+ * coff-i860.c (CALC_ADDEND): Always set an addend value.
+ * tekhex.c (getvalue): Add an end pointer parameter. Use it to
+ avoid reading off the end of the buffer.
+ (getsym): Likewise.
+ (first_phase): Likewise.
+ (pass_over): Pass an end pointer to the invoked function.
+
+2015-01-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/17512
+ * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt
+ input.
+ * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
+
+2015-01-05 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized
+ is at least big enough for the header to be read.
+ * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs.
+ * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks.
+ (bfd_mach_o_read_command): Prevetn duplicate error messages about
+ unrecognized commands.
+ * syms.c (_bfd_stab_section_find_nearest_line): Add range checks
+ when indexing into the string table.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2014
+\f
+Copyright (C) 2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-06-21 Alan Modra <amodra@gmail.com>
-
- * Makefile.am: Expand $<.
- * Makefile.in: Regenerate.
-
-2015-02-11 Pedro Alves <palves@redhat.com>
-
- * Makefile.am (libbfd.h, libcoff.h): Close extern "C" scope.
- * Makefile.in: Regenerate.
-
-2015-01-12 Bernd Edlinger <bernd.edlinger@hotmail.de>
- Alan Modra <amodra@gmail.com>
-
- PR 17817
- * Makefile.am (aoutx.stamp): cp -p $srcdir/aoutx.texi to keep
- timestamps so that makeinfo need not be installed.
- (archive.stamp, archures.stamp, bfdt.stamp, cache.stamp,
- coffcode.stamp, core.stamp, elf.stamp, elfcode.stamp, mmo.stamp,
- format.stamp, libbfd.stamp, bfdio.stamp, bfdwin.stamp,
- opncls.stamp, reloc.stamp, section.stamp, syms.stamp, targets.stamp,
- init.stamp, hash.stamp, linker.stamp): Similarly.
- (bfdver.texi): Use test rather than [ ] in commands.
- * Makefile.in: Regenerate.
-
-2014-08-05 Doug Evans <dje@google.com>
-
- * chew.c (skip_past_newline_1): New function.
- (outputdots): Call it.
- (skip_past_newline): Ditto.
-
-2014-08-05 Alan Modra <amodra@gmail.com>
-
- * chew.c (print_stack_level, main): Cast result of pointer
- difference to match format string.
-
-2014-04-09 Alan Modra <amodra@gmail.com>
-
- * Makefile.am ($(MKDOC)): New rule, depend on chew.stamp. Move
- old rule to..
- (chew.stamp): ..here.
- (DISTCLEANFILES): Move *.stamp..
- (MOSTLYCLEANFILES): ..to here.
- * Makefile.in: Regenerate.
-
-2014-04-09 Alan Modra <amodra@gmail.com>
-
- * Makefile.am (MKDOC): Use $@ in command.
- (aoutx.texi): New rule, depend on aoutx.stamp. Move old rule..
- (aoutx.stamp): .. to here. Don't depend on chew.c, depend on MKDOC
- and omit recursive MAKE. Use $< in command.
- (archive.texi, archures.texi, bfdt.texi, cache.texi, coffcode.texi,
- core.texi, elf.texi, elfcode.texi, mmo.texi, format.texi, libbfd.texi,
- bfdio.texi, bfdwin.texi, opncls.texi, reloc.texi, section.texi,
- syms.texi, targets.texi, init.texi, hash.texi, linker.texi): Similarly.
- (DISTCLEANFILES): Remove *.stamp.
- * Makefile.in: Regenerate.
-
-2014-03-12 Alan Modra <amodra@gmail.com>
-
- * Makefile.in: Regenerate.
-
-2013-10-14 Nick Clifton <nickc@redhat.com>
-
- * chew.c (perform): Free next.
-
-2013-04-15 Alan Modra <amodra@gmail.com>
-
- * Makefile.am ($(MKDOC)): Append $(EXEEXT_FOR_BUILD) to temp file.
- * Makefile.in: Regenerate.
-
-2013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
-
- * bfd.texinfo (typedef bfd, Error reporting, Miscellaneous):
- Add menu items.
-
-2013-01-07 Patrice Dumas <pertusus@free.fr>
-
- * bfd.texinfo: Replace @ with @@ when it is part of the text.
-
-2012-12-17 Nick Clifton <nickc@redhat.com>
-
- * Makefile.am: Add copyright notice.
- * bfdsumm.texi: Likewise.
- * makefile.vms: Likewise.
- * Makefile.in: Regenerate.
-
-2012-11-08 Alan Modra <amodra@gmail.com>
-
- * Makefile.in: Regenerate.
-
-2012-02-27 Alan Modra <amodra@gmail.com>
-
- * chew.c (print_stack_level, main): Use %ld to print stack delta.
-
-2010-10-28 Matthias Klose <doko@ubuntu.com>
-
- * bfd.texinfo: Add directory section for info document.
-
-2010-05-07 Tristan Gingold <gingold@adacore.com>
-
- * Makefile.in: Regenerate with automake 1.11.1.
-
-2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * Makefile.in: Regenerate.
-
-2009-09-25 Martin Thuresson <martint@google.com>
-
- Update soruces to make alpha targets compile cleanly with
- -Wc++-compat:
- * chew.c: Add casts.
-
-2009-08-29 Martin Thuresson <martin@mtme.org>
-
- * chew.c (newentry, add_intrinsic): Rename variable new to
- new_d.
-
-2009-08-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * Makefile.in: Regenerate.
-
-2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
- (html__strip_dir, install-html, install-html-am): Remove.
- * Makefile.in: Regenerate.
-
- * Makefile.in: Regenerate.
-
-2009-05-22 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2009-04-22 Anthony Green <green@moxielogic.com>
-
- * bfdint.texi (BFD target vector miscellaneous): Mention verilog
- flavour.
-
-2008-11-19 Nick Clifton <nickc@redhat.com>
-
- * fdl.texi: Update to v1.3
- * bfd.texinfo: Change license to v1.3.
-
-2008-08-24 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.am (chew.o): Delete rule.
- ($(MKDOC)): Move options before C file.
- * Makefile.in: Regenerate.
-
-2008-08-15 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2008-07-09 Craig Silverstein <csilvers@google.com>
-
- * Makefile.am (BFD_H_DEP): Add ../compress.c.
- * Makefile.in: Regenerate.
-
-2008-05-14 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * Makefile.in: Regenerate.
-
-2008-03-13 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2007-10-15 Alan Modra <amodra@bigpond.net.au>
-
- * chew.c (write_buffer): Check fwrite return value.
-
-2007-09-14 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2007-07-02 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.in: Likewise.
-
-2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.in: Regenerated.
-
-2007-05-22 Nick Clifton <nickc@redhat.com>
-
- * bfd.texinfo: Use @copying around the copyright notice.
- * bfdint.texi: Likewise.
-
-2007-05-21 Nick Clifton <nickc@redhat.com>
-
- * bfdint.texi: Add GNU Free Documentation License notice.
-
-2007-04-24 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2007-02-17 Mark Mitchell <mark@codesourcery.com>
- Nathan Sidwell <nathan@codesourcery.com>
- Vladimir Prus <vladimir@codesourcery.com
- Joseph Myers <joseph@codesourcery.com>
-
- * Makefile.in: Regenerate.
-
-2006-07-24 Ralk Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * bfd..texinfo: Fix spelling mistakes.
- * bfdint.texinfo: Likewise.
-
-2006-07-18 Nigel Stephens <nigel@mips.com>
-
- * bfd.texinfo: Add @section for "What to Put Where".
-
-2006-06-07 Joseph S. Myers <joseph@codesourcery.com>
-
- * bfd.texinfo: Remove local @tex code.
-
-2006-06-05 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2006-05-11 Carlos O'Donell <carlos@codesourcery.com>
-
- * bfd.texinfo: Rename "Index" to "BFD Index"
-
-2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
-
- * Makefile.am: Add install-html and install-html-am targets.
- Define datarootdir, docdir and htmldir.
- * Makefile.in: Regenerate.
-
-2006-02-27 Carlos O'Donell <carlos@codesourcery.com>
-
- * Makefile.am: Add html target.
- * Makefile.in: Regenerate.
-
-2005-07-24 Daniel Jacobowitz <dan@codesourcery.com>
-
- * chew.c: Include <string.h>.
-
-2005-07-22 DJ Delorie <dj@redhat.com>
-
- * chew.c: Include stdlib.h.
-
-2005-07-22 Kazu Hirata <kazu@codesourcery.com>
-
- * chew.c: Don't include sysdep.h.
-
-2005-05-09 Daniel Jacobowitz <dan@codesourcery.com>
-
- * Makefile.am: Use a temporary file to build chew.
- * Makefile.in: Regenerated.
-
-2005-05-04 Nick Clifton <nickc@redhat.com>
-
- * chew.c: Update the address and phone number of the FSF
- organization in the GPL notice.
-
-2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (INCLUDES): Remove -D_GNU_SOURCE.
- * Makefile.in: Regenerate.
-
-2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
-
- * Makefile.am: Remove stamp rules. Depend on chew.c
- instead of $(MKDOC).
- * Makefile.in: Regnerated.
-
-2005-04-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (INCLUDES): New. Add -D_GNU_SOURCE.
- (chew.o): Use it.
- * Makefile.in: Regenerate.
-
-2005-04-14 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2005-04-12 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2005-02-21 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2005-02-13 Maciej W. Rozycki <macro@linux-mips.org>
-
- * Makefile.am: Use CFLAGS_FOR_BUILD and LDFLAGS_FOR_BUILD for
- building chew.
- * Makefile.in: Regenerate.
-
-2005-02-01 Ben Elliston <bje@au.ibm.com>
-
- * chew.c: Remove #if 0'd code throughout. Similarly, collapse #if
- 1'd code.
-
-2004-12-20 Ian Lance Taylor <ian@c2microsystems.com>
-
- * Makefile.am: Use $(SHELL) whenever we run move-if-change.
- * Makefile.in: Rebuild.
-
-2004-09-19 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
- (bfd.info): Rename the target to ...
- ($(srcdir)/bfd.info): This.
- * Makefile.in: Regenerated.
-
-2004-09-17 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-2004-03-27 Alan Modra <amodra@bigpond.net.au>
-
- * bfdint.texi: Remove all mention of elflink.h.
-
-2004-03-19 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.in: Regenerate.
-
-For older changes see ChangeLog-9103
-\f
-Copyright (C) 2004-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-06-21 Alan Modra <amodra@gmail.com>
+
+ * Makefile.am: Expand $<.
+ * Makefile.in: Regenerate.
+
+2015-02-11 Pedro Alves <palves@redhat.com>
+
+ * Makefile.am (libbfd.h, libcoff.h): Close extern "C" scope.
+ * Makefile.in: Regenerate.
+
+2015-01-12 Bernd Edlinger <bernd.edlinger@hotmail.de>
+ Alan Modra <amodra@gmail.com>
+
+ PR 17817
+ * Makefile.am (aoutx.stamp): cp -p $srcdir/aoutx.texi to keep
+ timestamps so that makeinfo need not be installed.
+ (archive.stamp, archures.stamp, bfdt.stamp, cache.stamp,
+ coffcode.stamp, core.stamp, elf.stamp, elfcode.stamp, mmo.stamp,
+ format.stamp, libbfd.stamp, bfdio.stamp, bfdwin.stamp,
+ opncls.stamp, reloc.stamp, section.stamp, syms.stamp, targets.stamp,
+ init.stamp, hash.stamp, linker.stamp): Similarly.
+ (bfdver.texi): Use test rather than [ ] in commands.
+ * Makefile.in: Regenerate.
+
+2014-08-05 Doug Evans <dje@google.com>
+
+ * chew.c (skip_past_newline_1): New function.
+ (outputdots): Call it.
+ (skip_past_newline): Ditto.
+
+2014-08-05 Alan Modra <amodra@gmail.com>
+
+ * chew.c (print_stack_level, main): Cast result of pointer
+ difference to match format string.
+
+2014-04-09 Alan Modra <amodra@gmail.com>
+
+ * Makefile.am ($(MKDOC)): New rule, depend on chew.stamp. Move
+ old rule to..
+ (chew.stamp): ..here.
+ (DISTCLEANFILES): Move *.stamp..
+ (MOSTLYCLEANFILES): ..to here.
+ * Makefile.in: Regenerate.
+
+2014-04-09 Alan Modra <amodra@gmail.com>
+
+ * Makefile.am (MKDOC): Use $@ in command.
+ (aoutx.texi): New rule, depend on aoutx.stamp. Move old rule..
+ (aoutx.stamp): .. to here. Don't depend on chew.c, depend on MKDOC
+ and omit recursive MAKE. Use $< in command.
+ (archive.texi, archures.texi, bfdt.texi, cache.texi, coffcode.texi,
+ core.texi, elf.texi, elfcode.texi, mmo.texi, format.texi, libbfd.texi,
+ bfdio.texi, bfdwin.texi, opncls.texi, reloc.texi, section.texi,
+ syms.texi, targets.texi, init.texi, hash.texi, linker.texi): Similarly.
+ (DISTCLEANFILES): Remove *.stamp.
+ * Makefile.in: Regenerate.
+
+2014-03-12 Alan Modra <amodra@gmail.com>
+
+ * Makefile.in: Regenerate.
+
+2013-10-14 Nick Clifton <nickc@redhat.com>
+
+ * chew.c (perform): Free next.
+
+2013-04-15 Alan Modra <amodra@gmail.com>
+
+ * Makefile.am ($(MKDOC)): Append $(EXEEXT_FOR_BUILD) to temp file.
+ * Makefile.in: Regenerate.
+
+2013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
+
+ * bfd.texinfo (typedef bfd, Error reporting, Miscellaneous):
+ Add menu items.
+
+2013-01-07 Patrice Dumas <pertusus@free.fr>
+
+ * bfd.texinfo: Replace @ with @@ when it is part of the text.
+
+2012-12-17 Nick Clifton <nickc@redhat.com>
+
+ * Makefile.am: Add copyright notice.
+ * bfdsumm.texi: Likewise.
+ * makefile.vms: Likewise.
+ * Makefile.in: Regenerate.
+
+2012-11-08 Alan Modra <amodra@gmail.com>
+
+ * Makefile.in: Regenerate.
+
+2012-02-27 Alan Modra <amodra@gmail.com>
+
+ * chew.c (print_stack_level, main): Use %ld to print stack delta.
+
+2010-10-28 Matthias Klose <doko@ubuntu.com>
+
+ * bfd.texinfo: Add directory section for info document.
+
+2010-05-07 Tristan Gingold <gingold@adacore.com>
+
+ * Makefile.in: Regenerate with automake 1.11.1.
+
+2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.in: Regenerate.
+
+2009-09-25 Martin Thuresson <martint@google.com>
+
+ Update soruces to make alpha targets compile cleanly with
+ -Wc++-compat:
+ * chew.c: Add casts.
+
+2009-08-29 Martin Thuresson <martin@mtme.org>
+
+ * chew.c (newentry, add_intrinsic): Rename variable new to
+ new_d.
+
+2009-08-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.in: Regenerate.
+
+2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
+ (html__strip_dir, install-html, install-html-am): Remove.
+ * Makefile.in: Regenerate.
+
+ * Makefile.in: Regenerate.
+
+2009-05-22 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2009-04-22 Anthony Green <green@moxielogic.com>
+
+ * bfdint.texi (BFD target vector miscellaneous): Mention verilog
+ flavour.
+
+2008-11-19 Nick Clifton <nickc@redhat.com>
+
+ * fdl.texi: Update to v1.3
+ * bfd.texinfo: Change license to v1.3.
+
+2008-08-24 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am (chew.o): Delete rule.
+ ($(MKDOC)): Move options before C file.
+ * Makefile.in: Regenerate.
+
+2008-08-15 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2008-07-09 Craig Silverstein <csilvers@google.com>
+
+ * Makefile.am (BFD_H_DEP): Add ../compress.c.
+ * Makefile.in: Regenerate.
+
+2008-05-14 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.in: Regenerate.
+
+2008-03-13 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2007-10-15 Alan Modra <amodra@bigpond.net.au>
+
+ * chew.c (write_buffer): Check fwrite return value.
+
+2007-09-14 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2007-07-02 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.in: Likewise.
+
+2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.in: Regenerated.
+
+2007-05-22 Nick Clifton <nickc@redhat.com>
+
+ * bfd.texinfo: Use @copying around the copyright notice.
+ * bfdint.texi: Likewise.
+
+2007-05-21 Nick Clifton <nickc@redhat.com>
+
+ * bfdint.texi: Add GNU Free Documentation License notice.
+
+2007-04-24 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2007-02-17 Mark Mitchell <mark@codesourcery.com>
+ Nathan Sidwell <nathan@codesourcery.com>
+ Vladimir Prus <vladimir@codesourcery.com
+ Joseph Myers <joseph@codesourcery.com>
+
+ * Makefile.in: Regenerate.
+
+2006-07-24 Ralk Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * bfd..texinfo: Fix spelling mistakes.
+ * bfdint.texinfo: Likewise.
+
+2006-07-18 Nigel Stephens <nigel@mips.com>
+
+ * bfd.texinfo: Add @section for "What to Put Where".
+
+2006-06-07 Joseph S. Myers <joseph@codesourcery.com>
+
+ * bfd.texinfo: Remove local @tex code.
+
+2006-06-05 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2006-05-11 Carlos O'Donell <carlos@codesourcery.com>
+
+ * bfd.texinfo: Rename "Index" to "BFD Index"
+
+2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
+
+ * Makefile.am: Add install-html and install-html-am targets.
+ Define datarootdir, docdir and htmldir.
+ * Makefile.in: Regenerate.
+
+2006-02-27 Carlos O'Donell <carlos@codesourcery.com>
+
+ * Makefile.am: Add html target.
+ * Makefile.in: Regenerate.
+
+2005-07-24 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * chew.c: Include <string.h>.
+
+2005-07-22 DJ Delorie <dj@redhat.com>
+
+ * chew.c: Include stdlib.h.
+
+2005-07-22 Kazu Hirata <kazu@codesourcery.com>
+
+ * chew.c: Don't include sysdep.h.
+
+2005-05-09 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.am: Use a temporary file to build chew.
+ * Makefile.in: Regenerated.
+
+2005-05-04 Nick Clifton <nickc@redhat.com>
+
+ * chew.c: Update the address and phone number of the FSF
+ organization in the GPL notice.
+
+2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (INCLUDES): Remove -D_GNU_SOURCE.
+ * Makefile.in: Regenerate.
+
+2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.am: Remove stamp rules. Depend on chew.c
+ instead of $(MKDOC).
+ * Makefile.in: Regnerated.
+
+2005-04-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (INCLUDES): New. Add -D_GNU_SOURCE.
+ (chew.o): Use it.
+ * Makefile.in: Regenerate.
+
+2005-04-14 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2005-04-12 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2005-02-21 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2005-02-13 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * Makefile.am: Use CFLAGS_FOR_BUILD and LDFLAGS_FOR_BUILD for
+ building chew.
+ * Makefile.in: Regenerate.
+
+2005-02-01 Ben Elliston <bje@au.ibm.com>
+
+ * chew.c: Remove #if 0'd code throughout. Similarly, collapse #if
+ 1'd code.
+
+2004-12-20 Ian Lance Taylor <ian@c2microsystems.com>
+
+ * Makefile.am: Use $(SHELL) whenever we run move-if-change.
+ * Makefile.in: Rebuild.
+
+2004-09-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
+ (bfd.info): Rename the target to ...
+ ($(srcdir)/bfd.info): This.
+ * Makefile.in: Regenerated.
+
+2004-09-17 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2004-03-27 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdint.texi: Remove all mention of elflink.h.
+
+2004-03-19 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+For older changes see ChangeLog-9103
+\f
+Copyright (C) 2004-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * readelf.c (arm_attr_tag_CPU_arch): Add ARMv8-M Baseline Tag_CPU_arch
- value.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * readelf.c (arm_attr_tag_CPU_arch): Add ARMv8-M Mainline Tag_CPU_arch
- value.
- (arm_attr_tag_THUMB_ISA_use): Add ARMv8-M Mainline Tag_THUMB_ISA_use
- value.
-
-2015-12-22 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (get_elf_section_flags): Add support for ARM specific
- section flags.
-
-2015-12-17 Maciej W. Rozycki <macro@imgtec.com>
-
- * MAINTAINERS: Add myself as MIPS maintainer.
-
-2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * readelf.c (get_machine_flags): Add support for RX v2 flag.
-
-2015-12-14 Jan Beulich <jbeulich@suse.com>
-
- * nm.c: Include coff/external.h, coff/internal.h, and
- libcoff.h.
- (struct extended_symbol_info): New field "coffinfo".
- (get_symbol_type): Rename to get_elf_symbol_type.
- (get_coff_symbol_type): New.
- (print_symbol): Also init info.coffinfo.
- (print_symbol_info_sysv): Print type and section name also for
- COFF symbols.
-
-2015-12-08 Nick Clifton <nickc@redhat.com>
-
- PR binutils/19310
- * dwarf.c (display_debug_frames): Recode range test to avoid
- undefined behaviour.
-
-2015-12-03 Tristan Gingold <gingold@adacore.com>
-
- * od-macho.c (bfd_mach_o_header_flags_name): Add name
- for flags until BFD_MACH_O_MH_APP_EXTENSION_SAFE.
-
-2015-12-01 Alan Modra <amodra@gmail.com>
-
- * configure: Regenerate.
-
-2015-11-30 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * dwarf.c (is_max_address): New function.
- (display_loc_list): Remove out of date comment, use
- is_max_address.
- (display_debug_ranges): Likewise.
-
-2015-11-28 Cary Coutant <ccoutant@gmail.com>
-
- * MAINTAINERS: Update my email address.
-
-2015-11-20 Ronald Hoogenboom <hoogenboom30@zonnet.nl>
-
- * objcopy.c (parse_symflags): Use xstrndup in place of strndup.
- (copy_main): Likewise.
-
-2015-11-20 Nick Clifton <nickc@redhat.com>
-
- * po/ca.po: New Catalan translation.
- * configure.ac (ALL_LINGUAS): Add ca.
- * configure: Regenerate.
-
-2015-11-18 Tristan Gingold <gingold@adacore.com>
-
- * od-macho.c (bfd_mach_o_load_command_name): Add new
- entries.
- (dump_unwind_encoding_arm64): New function.
- (dump_unwind_encoding): Handle arm64.
-
-2015-11-13 Tristan Gingold <gingold@adacore.com>
-
- * configure: Regenerate.
-
-2015-11-13 Tristan Gingold <gingold@adacore.com>
-
- * NEWS: Add marker for 2.26.
-
-2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
-
- * dwarf.c (read_leb128): Fix left shift of negative value.
-
-2015-11-03 Alan Modra <amodra@gmail.com>
-
- * readelf (process_version_sections): Check DT_VERNEED and
- DT_VERDEF for all symbols. Report "*both*" should a symbol
- have both a verneed and verdef.
- (get_symbol_version_string): Reduce indentation by early
- exits. Don't use SHT_NOBITS heuristic to detect case where a
- defined symbol has a verneed entry.
-
-2015-10-30 Nick Clifton <nickc@redhat.com>
-
- * po/zh_CN.po: Updated (simplified) Chinese translation.
-
-2015-10-27 Stephen Fisher <sfisher@panix.com>
-
- * binutils.c (process_netbsd_elf_note): New function.
- (process_note): Call the new function for NetBSD core notes.
-
-2015-10-22 Hans-Peter Nilsson <hp@bitrange.com>
-
- * objcopy.c (setup_section): Don't omit bfd_copy_private_bfd_data
- call when extract_symbol.
-
-2015-10-21 Ronald Hoogenboom <rhoogenboom@irdeto.com>
-
- PR binutils/19104
- * objcopy.c (command_line_switch): Add OPTION_ADD_SYMBOL.
- (copy_options): Add add-symbol.
- (copy_usage): Likewise.
- (parse_symflags): New function.
- (need_sym_before): New function.
- (create_new_symbol): New function.
- (filter_symbols): Add code to insert new symbols.
- (copy_main): Process OPTION_ADD_SYMBOL.
- * doc/binutils.texi: Document new feature.
- * NEWS: Add note about the new feature.
-
-2015-10-18 Paul Pluzhnikov <ppluzhnikov@google.com>
-
- PR binutils/19147
- * readelf.c (print_core_note): Fix off-by-one bug.
-
-2015-10-15 Alan Modra <amodra@gmail.com>
-
- * objcopy.c (copy_object): Don't omit bfd_copy_private_bfd_data
- call when extract_symbol.
-
-2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * od-elf32_avr.c (elf32_avr_dump_avr_prop): Fix printing of align
- specific data, fix formatting for align and org data.
-
-2015-09-01 Claudiu Zissulescu <claziss@synopsys.com>
- Cupertino Miranda <cmiranda@synopsys.com>
-
- * readelf.c (get_machine_name): Remove A5 reference. Add ARCompact
- and ARCv2.
- (get_machine_flags): Handle EM_ARCV2 and EM_ARCOMPACT.
- (guess_is_rela): Likewise.
- (dump_relocations): Likewise.
- (is_32bit_abs_reloc): Likewise.
- (is_16bit_abs_reloc): Likewise.
- (is_none_reloc): Likewise.
- * NEWS: Mention the new feature.
-
-2015-09-29 Andrew Stubbs <ams@codesourcery.com>
- H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/19020
- * objcopy.c (copy_object): Don't adjust the output section size
- when copying from input sections.
- (copy_section): Use input section size for the copy. Get the
- updated section size from bfd_convert_section_contents.
-
-2015-09-29 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/19005
- * objcopy.c (copy_object): Adjust the output section size to
- skip gap fills between sections when copying from input sections
- to output sections.
-
-2015-09-28 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
-
-2015-09-25 James Bowman <james.bowman@ftdichip.com>
-
- * ft32-dis.c (print_insn_ft32): Fix incorrect data field mask.
-
-2015-09-23 Nick Clifton <nickc@redhat.com>
-
- PR binutils/15835
- * readelf.c (struct elf_section_list): New structure.
- (symtab_shndx_hdr): Replace with symtab_shndx_list.
- (get_32bit_elf_symbols): Scan for a symbol index table matching
- the symbol table in use.
- (get_64bit_elf_symbols): Likewise.
- (process_section_headers): Handle multiple symbol index sections.
-
-2015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * readelf.c (process_dynamic_section): Handle DF_1_STUB, DF_1_PIE.
-
-2015-09-10 Erik Ackermann <kurterikackermann@gmail.com>
-
- * strings.c: Add -s/--output-separator option to specify custom
- separator string.
- * NEWS: Mention the new feature.
- * doc/binutils.text (strings): Document the new command line
- option.
-
-2015-09-09 Nick Clifton <nickc@redhat.com>
-
- * doc/binutils.texi (ar): Remove bogus sentance concerning thin
- archives and invalid paths.
-
-2015-09-03 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18879
- * readelf.c (get_unwind_section_word): Check for negative offsets
- and very small sections.
- (dump_arm_unwind): Warn if the table offset is too large.
-
-2015-08-28 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (TOOL_PROGS): Add readelf.
- * Makefile.in: Regenerated.
-
-2015-08-24 Yaakov Selkowitz <yselkowi@redhat.com>
-
- * configure: Regenerate.
-
-2015-08-17 Alan Modra <amodra@gmail.com>
-
- * configure: Regenerate.
-
-2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * objcopy.c (is_specified_symbol_predicate): Don't stop at first
- match. Non-match rules set found to FALSE.
-
-2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
-
- * configure: Regenerate.
-
-2015-08-05 Nick Clifton <nickc@redhat.com>
-
- * doc/binutils.texi: Document that the --only-keep-debug option
- to strip and objcopy preserves the section headers of stripped
- sections.
-
-2015-08-04 Yuriy M. Kaminskiy" <yumkam@gmail.com>
- Tyler Hicks <tyhicks@canonical.com>
-
- PR binutils/18750
- * readelf.c (process_mips_specific): Fix incorrect escape
- sequence handling.
-
-2015-08-04 Nick Clifton <nickc@redhat.com>
-
- * ar.c (extract_file): Free cbuf if the path is invalid.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-07-24 H.J. Lu <hongjiu.lu@intel.com>
-
- * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
-
-2015-07-22 Alan Modra <amodra@gmail.com>
-
- * readelf.c (dump_relocations): Show MIN_INT addends as negative.
-
-2015-07-20 Alan Modra <amodra@gmail.com>
-
- * doc/Makefile.in: Regenerate.
-
-2015-07-16 Alan Modra <amodra@gmail.com>
-
- PR binutils/18672
- * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
- (get_64bit_dynamic_section): Likewise.
-
-2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
- zlib-gnu.
- * doc/binutils.texi: Change --compress-debug-sections and
- --compress-debug-sections=zlib to zlib-gabi.
-
-2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18656
- * objcopy.c (setup_section): Call bfd_convert_section_size
- to get the output section size.
- (copy_section): Get the section size from the output section
- and call bfd_get_full_section_contents to convert section
- contents for output.
-
-2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * readelf.c (dump_section_as_strings): Warn unsupported compress
- type and corrupted compressed section.
- (dump_section_as_bytes): Likewise.
- (load_specific_debug_section): Likewise.
-
-2015-07-09 Catherine Moore <clm@codesourcery.com>
-
- * readelf.c (print_mips_fp_abi_value): Handle
- Val_GNU_MIPS_ABI_FP_NAN2008.
-
-2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
-
-2015-06-22 Nick Clifton <nickc@redhat.com>
-
- * objdump.c (disassemble_bytes): Set the stop_vma field in the
- disassemble_info structure when disassembling code sections with
- -d.
- * doc/binutils.texi (objdump): Document the discrepancy between -d
- and -D.
-
-2015-06-05 Nick Clifton <nickc@redhat.com>
-
- * dwarf.c (read_debug_line_header): Use reloc_at to detect
- incomplete .debug_line headers
-
-2015-05-29 Roland McGrath <mcgrathr@google.com>
-
- * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
- GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
-
-2015-05-29 Stephen Kitt <steve@sk2.org>
-
- * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
- (main): Fail if the output file specified by the -z option cannot
- be opened.
-
-2015-05-18 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18420
- * ia64-unwind.c (unw_decode): Add end parameter. Pass parameter
- on to decode functions.
- (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
- (UNW_DEC_SPILL_MASK): Add end parameter. Check that unw_rlen does
- not take us beyond the end of the buffer.
- * ia64-unwind.h (unw_decode): Update prototype.
- * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
-
-2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * readelf.c (dump_section_as_strings): Change pointers from
- char * to unsigned char *.
-
-2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutis/18386
- * doc/binutils.texi: Document -Mamd64 and -Mintel64.
-
-2015-05-15 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (options): Add "decompress".
- (usage): Mention -z/--decompress.
- (parse_args): Handle -z.
- (uncompress_section_contents): Move to earlier in the file.
- (dump_section_as_strings): If requested, decompress the section
- before dumping.
- (dump_section_as_bytes): Likewise.
- * doc/binutils.texi: Document the new option.
-
-2015-05-14 Peter Bergner <bergner@vnet.ibm.com>
-
- * MAINTAINERS: Add myself as PPC maintainer.
-
-2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * readelf.c (uncompress_section_contents): Add a parameter for
- uncompressed size. Don't check the zlib header.
- (load_specific_debug_section): Updated.
-
-2015-05-15 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18374
- * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
- fields.
- (struct dwarf_section_display): Change bitfield to boolean.
- (reloc_at): Add prototype.
- * dwarf.c (display_loc_list): Ignore list terminators if there are
- relocs against them.
- (display_debug_loc): Issue a warning if there are relocs against
- the .debug_loc section.
- (display_displays): Initialise reloc_info and num_relocs fields.
- * objdump.c (load_specific_debug_section): Initialise reloc_info
- and num_relocs fields.
- (reloc_at): New function.
- * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
- reloc.
- (reloc_at): New function.
- (apply_relocations): Add relocs_return and num_relocs_return
- parameters. Fill them in with the loaded relocs if non-NULL.
- (dump_section_as_bytes): Update call to apply_relocations.
- (load_specific_debug_section): Initialise reloc_info and
- num_relocs fields.
-
-2015-05-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
-
-2015-05-13 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * MAINTAINERS: Add myself as s390 and s390x maintainer.
-
-2015-05-12 Stephen Kitt <steve@sk2.org>
-
- * dlltool.c (main): Accept -t as an abbreviation for
- --temp-prefix.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * dwarf.c (dwarf_regnames_iamcu): New.
- (init_dwarf_regnames_iamcu): Likewise.
- (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
- * dwarf.h (init_dwarf_regnames_iamcu): New.
- * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
- bfd_arch_iamcu.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfedit.c (enum elfclass): New.
- (input_elf_class): Change type to enum elfclass.
- (output_elf_class): New.
- (elf_class): Change return type to enum elfclass. Support EM_386
- and EM_IAMCU.
- (update_elf_header): Check if input and output ELF classes match.
- (elf_machine): Support EM_386 and EM_IAMCU.
- (main): Update input_elf_class. Set output_elf_class.
- * doc/binutils.texi: Update elfedit.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
- * readelf.c (guess_is_rela): Likewise.
- (dump_relocations): Likewise.
- (get_machine_name): Likewise.
- (get_elf_section_flags): Likewise.
- (process_section_headers): Likewise.
- (is_32bit_abs_reloc): Likewise.
- (is_32bit_pcrel_reloc): Likewise.
-
-2015-04-30 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (get_machine_flags): Add description of MeP flags.
-
-2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * readelf.c (display_s390_gnu_attribute): New function.
- (process_s390_specific): New function.
- (process_arch_specific): Call process_s390_specific.
-
-2015-04-24 Nick Clifton <nickc@redhat.com>
-
- PR 18313
- * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
- * readelf.c (uncompress_section_contents): Zero initialise the
- zstream structure.
-
-2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18209
- * objcopy.c (setup_section): Copy compress status.
-
-2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention
- --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
-
-2015-04-14 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (target_specific_reloc_handling): Add code to handle
- RL78 complex relocs.
-
-2015-04-13 Doug Evans <dje@google.com>
-
- PR binutils/18218
- * readelf.c (printable_section_name): Constify sec argument.
- (apply_relocations): Ditto. New arg "size". All callers updated.
- (load_specific_debug_section): Constify sec argument.
- Remove side-effect of modifying sec->sh_size.
-
-2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * objcopy.c (do_debug_sections): Use bit patterns.
- (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
- and compress_gabi_zlib on non-ELF input.
- (copy_file): Don't check non-ELF input here.
-
-2015-04-09 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (get_machine_flags): Report the setting of the string
- insn using bits.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * objcopy.c (do_debug_sections): Add compress_zlib,
- compress_gnu_zlib and compress_gabi_zlib.
- (copy_options): Use optional_argument on compress-debug-sections.
- (copy_usage): Update --compress-debug-sections.
- (copy_file): Handle compress_zlib, compress_gnu_zlib and
- compress_gabi_zlib.
- (copy_main): Handle
- --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
- * doc/binutils.texi: Document
- --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
- --interleave[=<number>].
-
-2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
-
- * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
- (get_compression_header): New.
- (process_section_headers): Dump compression header if needed.
- (uncompress_section_contents): Don't free compressed_buffer here.
- (load_specific_debug_section): Free the compressed buffer, update
- the section buffer and the section size if uncompress is
- successful.
-
-2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-04-02 Mike Frysinger <vapier@gentoo.org>
-
- * MAINTAINERS: Update my e-mail address.
-
-2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac: Revert the AM_ZLIB change.
- * Makefile.in: Regenerated.
- * aclocal.m4: Likewise.
- * configure: Likewise.
-
-2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (ZLIB): New.
- (ZLIBINC): Likewise.
- (AM_CFLAGS): Add $(ZLIBINC).
- (readelf_LDADD): Add $(ZLIB).
- * configure.ac (AM_ZLIB): Removed.
- (zlibdir): New. AC_SUBST.
- (zlibinc): Likewise.
- Add --with-system-zlib.
- * Makefile.in: Regenerated.
- * config.in: Likewise.
- * configure: Likewise.
-
-2015-03-19 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
-
-2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
- Nick Clifton <nickc@redhat.com>
-
- PR binutils/18087
- * doc/binutils.texi: Note that when objcopy compresses debug
- sections the compression is only performed if it makes the section
- smaller.
-
-2015-03-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18101
- * readelf.c (parse_args): Move nothing to do warning to ...
- (main): Here.
-
-2015-03-10 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18101
- * readelf.c (parse_args): Enhance check for nothing to do by
- accounting for the --wide option.
-
- PR binutils/17636
- * objcopy.c (copy_object): Avoid calling fatal as that does not
- allow the parent to clean up temporary files.
-
-2015-03-10 Yuri Gribov <y.gribov@samsung.arm>
-
- PR ld/16572
- * readelf.c: Remove support for ELF_ARM_HASENTRY.
-
-2015-03-05 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18064
- * doc/binutils.texi (objcopy): Extend description of
- --add-gnu-debuglink option to explain that the separate debug info
- file must exist. Add a description of what to do if the debug
- info file is built in one place but then installed into a separate
- location.
-
-2015-03-05 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17994
- * dlltool.c (temp_file_to_remove): New local array.
- (unlink_temp_files): New functions - unlinks any file in the
- temp_file_to_remove array, unless dotdeltemps is set.
- (gen_exp_file): Add temp files to array.
- (make_head): Likewise.
- (make_delay_head): Likewise.
- (make_tail): Likewise.
- (gen_lib_file): Call unlink_temp_files.
-
-2015-02-28 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * objcopy.c (update_sections): New list.
- (command_line_switch): Add OPTION_UPDATE_SECTION.
- (copy_options): Add update-section.
- (copy_usage): Document new option.
- (is_update_section): New function.
- (is_strip_section_1): Add check for attempt to update and remove
- the same section.
- (copy_object): Update size and content of requested sections.
- (skip_section): Don't copy for updated sections.
- (copy_main): Handle --update-section.
- * doc/binutils.texi (objcopy): Add description of --update-section
- option.
- * NEWS: Mention --update-section option.
-
-2015-02-26 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * coffgrok.c (do_type): Check for an out of range tag index.
- Check for integer overflow computing array dimension.
- (do_define): Likewise.
-
-2015-02-26 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * objcopy.c (init_section_add): Rename optarg to arg in order to
- avoid shadowing a global variable.
-
-2015-02-26 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * resrc.c (write_rc_messagetable): Tighten check for invalid
- message lengths.
-
- * dwarf.c (display_debug_loc): Pacify the undefined behaviour
- sanitizer by simplifying address difference calculation.
- (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
- order to avoid arithmetic overflows.
- (frame_display_row): Cast cfa_offset before printing it.
- (display_debug_frames): Likewise.
- Check for an unexpected segment size.
- Chnage type of 'l' local to dwarf_vma and cast it back to an int
- when printing.
- (process_cu_tu_index): Tighten check for an invalid ncols value.
- * readelf.c (process_corefile_note_segment): Check for
- inote.descdata extending beyond the end of the section.
- (process_v850_notes): Likewise.
-
-2015-02-26 Terry Guo <terry.guo@arm.com>
-
- * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
- display it.
-
-2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * objcopy.c (init_section_add): New function.
- (section_add_load_file): New function.
- (copy_main): Make use of new functions.
-
-2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * od-elf32_avr.c: Add elf32-avr.h include.
- (OPT_AVRPROP): Define.
- (options[]): Add 'avr-prop' entry.
- (elf32_avr_help): Add avr-prop help text.
- (elf32_avr_dump_avr_prop): New function.
- (elf32_avr_dump): Add check for avr-prop.
-
-2015-02-24 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (get_machine_flags): Remove deprecated V850 machine
- flags.
- (get_v850_section_type_name): New function. Handles V850 special
- sections.
- (get_section_type_name): Add support for V850.
- (get_v850_elf_note_type): New function. Returns the name of a
- V850 note.
- (print_v850_note): New function. Prints a V850 note.
- (process_v850_notes): New function. Prints V850 notes.
- (process_note_sections): Add support for V850.
-
-2015-02-24 Mike Frysinger <vapier@gentoo.org>
-
- PR binutils/17531
- * readelf.c (process_symbol_table): Declare chained. Increment it
- in every loop. Abort when chained is larger than nchains. Move
- error check outside of chain loop.
-
-2015-02-24 Dmitry Antipov <dantipov@nvidia.com>
-
- * readelf.c (find_symbol_for_address): Use a binary search to
- speed up symbol location. Skip check for function symbol type.
- (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
- list of function symbols.
- (dump_ia64_unwind): Initialise the funtab and nfuns fields and
- pass them to find_symbol_for_address.
- (dump_hppa_unwind): Likewise.
- (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
- (dump_arm_unwind): Initialise the funtab and nfuns fields.
-
-2015-02-24 Nick Clifton <nickc@redhat.com>
-
- * objdump.c (dump_section): Extend the warning message displayed
- when a section cannot be loaded.
-
-2015-02-21 Mike Frysinger <vapier@gentoo.org>
-
- * readelf.c (process_program_headers): Add newline to warning
- message.
-
-2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
-
- * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
- NT_S390_VXRS_HIGH.
-
-2015-02-13 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * dwarf.c (read_leb128): Fix test for shift becoming too large.
-
- * coffgrok.c (do_define): Add check for type size overflow.
- * srconv.c (walk_tree_sfile): Check that enough sections are
- available before parsing.
- (prescan): Likewise.
-
- PR binutils/17531
- * dwarf.c (display_debug_aranges): Add check for an excessive
- ar_length value.
- (process_cu_tu_index): Check for a row * columns sum being too
- large.
-
-2015-02-13 Alan Modra <amodra@gmail.com>
-
- * dwarf.c: Formatting, whitespace.
- (process_debug_info): Style fix.
-
-2015-02-11 Nick Clifton <nickc@redhat.com>
-
- * rl78-decode.opc: Add 'a' attribute to instructions that support
- [HL+0] addressing.
- * rl78-decode.c: Regenerate.
- * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
- addresses.
-
-2015-02-11 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17531
- * dwarf.c (display_debug_pubnames_worker): Work around compiler
- bug checking address ranges.
- (display_debug_frames): Likewise.
- (display_gdb_index): Likewise.
- (process_cu_tu_index): Add range check on the ncols value.
-
-2015-02-10 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * dwarf.c (eh_addr_size): Use an unsigned type.
- (size_of_encoded_value): Return an unsigned type.
- (read_leb128): Break if the shift becomes too big.
- (process_extended_line_op): Do not read the address if the length
- is too long.
- (read_cie): Warn and fail if the pointer size or segment size are
- too big.
- * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
- structure definition.
- (DWARF2_External_PubNames): Likewise.
- (DWARF2_External_CompUnit): Likewise.
- (DWARF2_External_ARange): Likewise.
- (DWARF2_Internal_LineInfo): Use dwarf_vma type for
- li_prologue_length.
- (eh_addr_size): Update prototype.
-
- PR binutils/17531
- * dwarf.c (process_debug_info): Zero the debug information array
- since correct initialisation cannot be relied upon.
- (process_cu_tu_index): Improve range checks.
-
- PR binutils/17531
- * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
- offset.
- * readelf.c (dump_relocations): Handle printing offsets which are
- MIN_INT.
- (process_corefile_note_segment): Add range check of the namesz
- field.
-
-2015-02-09 Mark Wielaard <mjw@redhat.com>
-
- * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
- and DW_LANG_Fortran08.
-
-2015-02-06 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * dwarf.c (display_debug_frames): Fix range checks to work on
- 32-bit binaries complied on a 64-bit host.
-
- PR binutils/17531
- * dwarf.c (xcmalloc): Fail if the arguments are too big.
- (xcrealloc): Likewise.
- (xcalloc2): Likewise.
- * readelf.c (process_mips_specific): Fail if an option has an
- invalid size.
-
-2015-02-05 Alan Modra <amodra@gmail.com>
-
- PR binutils/17926
- * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
-
-2015-02-04 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17531
- * dwarf.c (read_and_display_attr_value): Test for a block length
- being so long that it wraps around to before the start of the block.
- (process_debug_info): Test for section_begin wrapping around to
- before the start of the section.
- (display_gdb_index): Test for num_cus being so large that the end
- address wraps around to before the start of the section.
- (process_cu_tu_index): Test for j being so large that the section
- index pool wraps around to before the start of the section.
-
-2015-02-03 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17531
- * dwarf.c (process_debug_info): Add range check.
- (display_debug_pubnames_worker): Likewise.
- (display_gdb_index): Fix range check.
- (process_cu_tu_index): Add range check.
- * readelf.c (get_data): Change parameter types from size_t to
- bfd_size_type. Add checks for loss of accuracy when casting from
- bfd_size_type to size_t.
- (get_dynamic_data): Likewise.
- (process_section_groups): Limit number of error messages.
-
-2015-02-03 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * objdump.c (display_any_bfd): Fail if archives nest too deeply.
-
-2015-01-28 James Bowman <james.bowman@ftdichip.com>
-
- * readelf.c: Add FT32 support.
-
-2015-01-27 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * dlltool.c (identify_search_archive): If the last archive was the
- same as the current archive, terminate the loop.
-
- * addr2line.c (slurp_symtab): If the symcount is zero, free the
- symbol table pointer.
-
- * rcparse.y: Add checks to avoid integer divide by zero.
- * rescoff.c (read_coff_rsrc): Add check on the size of the
- resource section.
- (read_coff_res_dir): Add check on the nesting level.
- Check for resource names overrunning the buffer.
- * resrc.c (write_rc_messagetable): Update formatting.
- Add check of 'elen' being zero.
-
-2015-01-23 Nick Clifton <nickc@redhat.com>
-
- * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
- by recent delta, when compiling on for a 32-bit host.
-
-2015-01-21 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * addr2line.c (main): Call bfd_set_error_program_name.
- * ar.c (main): Likewise.
- * coffdump.c (main): Likewise.
- * cxxfilt.c (main): Likewise.
- * dlltool.c (main): Likewise.
- * nlmconv.c (main): Likewise.
- * nm.c (main): Likewise.
- * objdump.c (main): Likewise.
- * size.c (main): Likewise.
- * srconv.c (main): Likewise.
- * strings.c (main): Likewise.
- * sysdump.c (main): Likewise.
- * windmc.c (main): Likewise.
- * windres.c (main): Likewise.
- * objcopy.c (main): Likewise.
- (copy_relocations_in_section): Check for relocs without associated
- symbol pointers.
-
-2015-01-21 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
-
- * MAINTAINERS: Add self to ARM maintainers list.
-
-2015-01-21 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * coffgrok.c (do_type): Check that computed ref exists.
- (doit): Add range checks when computing section for scope.
-
-2015-01-12 H.J. Lu <hongjiu.lu@intel.com>
-
- * dwarf.c (process_debug_info): Properly check abbrev size.
-
-2015-01-12 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17531
- * dwarf.c (process_debug_info): Check for abbrev_base being larger
- than the section size.
- (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
- arrays.
- (xcalloc2): New function. Like xcalloc, but checks for overflow.
- (display_debug_addr): Use xcalloc to allocate the debug_addr_info
- array. Check for an address_base that is too large.
-
- * dwarf.h (xcalloc2): Prototype.
-
-2015-01-12 Alan Modra <amodra@gmail.com>
-
- * prdbg.c (print_debugging_info): Don't use void* for function
- pointer param.
- * budbg.h (print_debugging_info): Update prototype.
-
-2015-01-08 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * ojcopy.c (copy_object): Free the symbol table if no symbols
- could be loaded.
- (copy_file): Use bfd_close_all_done to close files that could not
- be copied.
-
- * sysdump.c (getINT): Fail if reading off the end of the buffer.
- Replace call to abort with a call to fatal.
- (getCHARS): Prevetn reading off the end of the buffer.
-
- * nlmconv.c (i386_mangle_relocs): Skip relocs without an
- associated symbol.
- (powerpc_mangle_relocs): Skip unrecognised relocs. Check address
- range before applying a reloc.
-
-2015-01-07 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * dlltool.c (scan_obj_file): Break loop if the last archive
- displayed matches the current archive.
-
- * objdump.c (display_any_bfd): Add a depth limit to nested archive
- display in order to avoid infinite loops.
- * srconv.c: Replace calls to abort with calls to fatal with an
- error message.
-
-2015-01-06 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * coffdump.c (dump_coff_section): Check for a symbol being
- available before printing its name.
- (main): Check the return value from coff_grok.
- * coffgrok.c: Reformat and tidy.
- Add range checks to most functions.
- (coff_grok): Return NULL if the input bfd is not in a COFF
- format.
- * coffgrok.h: Reformat and tidy.
- (struct coff_section): Change the nrelocs field to unsigned.
- * srconv.c (main): Check the return value from coff_grok.
-
-2015-01-05 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17512
- * nm.c (print_symbol): Add 'is_synthetic' parameter. Use it to
- help initialize the info.elfinfo field.
- (print_size_symbols): Add 'synth_count' parameter. Use it to set
- the is_synthetic parameter when calling print_symbol.
- (print_symbols): Likewise.
- (display_rel_file): Pass synth_count to printing function.
- (display_archive): Break loop if the last archive displayed
- matches the current archive.
- * size.c (display_archive): Likewise.
-
-2015-01-05 Nick Clifton <nickc@redhat.com>
-
- PR binutils/17531
- * dwarf.c (alloc_num_debug_info_entries): New variable.
- (process_debug_info): Set it. Use it to avoid displaying
- attributes for which there is no info.
- (display_debug_abbrev): Check that the debug_info_entry index is
- valid before using it.
- (display_loc_list_dwo): Likewise.
- (process_cu_tu_index): Add range check for an overlarge dw_sect
- value.
- (free_debug_memory): Reset alloc_num_debug_info_entries.
- * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
- be indentified.
- (dynamic_section_mips_val): Warn if the timestamp is invalid.
- (print_mips_got_entry): Add a data_end parameter. Warn if a read
- would go beyond the end of the data, and return an error value.
- (process_mips_specific): Do not read options from beyond the end
- of the section.
- Correct code to display optional data at the end of an option.
- Warn if there are too many GOT symbols.
- Update calls to print_mips_got_entry, and handle error returns.
-
-2015-01-05 Daniel Klauer <daniel.c.klauer@web.de>
-
- PR binutils/17489
- * doc/binutils.texi (dlltool): Correct description of --kill-at
- option.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- * version.c (print_version): Just print current year.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2014
-\f
-Copyright (C) 2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * readelf.c (arm_attr_tag_CPU_arch): Add ARMv8-M Baseline Tag_CPU_arch
+ value.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * readelf.c (arm_attr_tag_CPU_arch): Add ARMv8-M Mainline Tag_CPU_arch
+ value.
+ (arm_attr_tag_THUMB_ISA_use): Add ARMv8-M Mainline Tag_THUMB_ISA_use
+ value.
+
+2015-12-22 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (get_elf_section_flags): Add support for ARM specific
+ section flags.
+
+2015-12-17 Maciej W. Rozycki <macro@imgtec.com>
+
+ * MAINTAINERS: Add myself as MIPS maintainer.
+
+2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * readelf.c (get_machine_flags): Add support for RX v2 flag.
+
+2015-12-14 Jan Beulich <jbeulich@suse.com>
+
+ * nm.c: Include coff/external.h, coff/internal.h, and
+ libcoff.h.
+ (struct extended_symbol_info): New field "coffinfo".
+ (get_symbol_type): Rename to get_elf_symbol_type.
+ (get_coff_symbol_type): New.
+ (print_symbol): Also init info.coffinfo.
+ (print_symbol_info_sysv): Print type and section name also for
+ COFF symbols.
+
+2015-12-08 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/19310
+ * dwarf.c (display_debug_frames): Recode range test to avoid
+ undefined behaviour.
+
+2015-12-03 Tristan Gingold <gingold@adacore.com>
+
+ * od-macho.c (bfd_mach_o_header_flags_name): Add name
+ for flags until BFD_MACH_O_MH_APP_EXTENSION_SAFE.
+
+2015-12-01 Alan Modra <amodra@gmail.com>
+
+ * configure: Regenerate.
+
+2015-11-30 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * dwarf.c (is_max_address): New function.
+ (display_loc_list): Remove out of date comment, use
+ is_max_address.
+ (display_debug_ranges): Likewise.
+
+2015-11-28 Cary Coutant <ccoutant@gmail.com>
+
+ * MAINTAINERS: Update my email address.
+
+2015-11-20 Ronald Hoogenboom <hoogenboom30@zonnet.nl>
+
+ * objcopy.c (parse_symflags): Use xstrndup in place of strndup.
+ (copy_main): Likewise.
+
+2015-11-20 Nick Clifton <nickc@redhat.com>
+
+ * po/ca.po: New Catalan translation.
+ * configure.ac (ALL_LINGUAS): Add ca.
+ * configure: Regenerate.
+
+2015-11-18 Tristan Gingold <gingold@adacore.com>
+
+ * od-macho.c (bfd_mach_o_load_command_name): Add new
+ entries.
+ (dump_unwind_encoding_arm64): New function.
+ (dump_unwind_encoding): Handle arm64.
+
+2015-11-13 Tristan Gingold <gingold@adacore.com>
+
+ * configure: Regenerate.
+
+2015-11-13 Tristan Gingold <gingold@adacore.com>
+
+ * NEWS: Add marker for 2.26.
+
+2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
+
+ * dwarf.c (read_leb128): Fix left shift of negative value.
+
+2015-11-03 Alan Modra <amodra@gmail.com>
+
+ * readelf (process_version_sections): Check DT_VERNEED and
+ DT_VERDEF for all symbols. Report "*both*" should a symbol
+ have both a verneed and verdef.
+ (get_symbol_version_string): Reduce indentation by early
+ exits. Don't use SHT_NOBITS heuristic to detect case where a
+ defined symbol has a verneed entry.
+
+2015-10-30 Nick Clifton <nickc@redhat.com>
+
+ * po/zh_CN.po: Updated (simplified) Chinese translation.
+
+2015-10-27 Stephen Fisher <sfisher@panix.com>
+
+ * binutils.c (process_netbsd_elf_note): New function.
+ (process_note): Call the new function for NetBSD core notes.
+
+2015-10-22 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * objcopy.c (setup_section): Don't omit bfd_copy_private_bfd_data
+ call when extract_symbol.
+
+2015-10-21 Ronald Hoogenboom <rhoogenboom@irdeto.com>
+
+ PR binutils/19104
+ * objcopy.c (command_line_switch): Add OPTION_ADD_SYMBOL.
+ (copy_options): Add add-symbol.
+ (copy_usage): Likewise.
+ (parse_symflags): New function.
+ (need_sym_before): New function.
+ (create_new_symbol): New function.
+ (filter_symbols): Add code to insert new symbols.
+ (copy_main): Process OPTION_ADD_SYMBOL.
+ * doc/binutils.texi: Document new feature.
+ * NEWS: Add note about the new feature.
+
+2015-10-18 Paul Pluzhnikov <ppluzhnikov@google.com>
+
+ PR binutils/19147
+ * readelf.c (print_core_note): Fix off-by-one bug.
+
+2015-10-15 Alan Modra <amodra@gmail.com>
+
+ * objcopy.c (copy_object): Don't omit bfd_copy_private_bfd_data
+ call when extract_symbol.
+
+2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * od-elf32_avr.c (elf32_avr_dump_avr_prop): Fix printing of align
+ specific data, fix formatting for align and org data.
+
+2015-09-01 Claudiu Zissulescu <claziss@synopsys.com>
+ Cupertino Miranda <cmiranda@synopsys.com>
+
+ * readelf.c (get_machine_name): Remove A5 reference. Add ARCompact
+ and ARCv2.
+ (get_machine_flags): Handle EM_ARCV2 and EM_ARCOMPACT.
+ (guess_is_rela): Likewise.
+ (dump_relocations): Likewise.
+ (is_32bit_abs_reloc): Likewise.
+ (is_16bit_abs_reloc): Likewise.
+ (is_none_reloc): Likewise.
+ * NEWS: Mention the new feature.
+
+2015-09-29 Andrew Stubbs <ams@codesourcery.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/19020
+ * objcopy.c (copy_object): Don't adjust the output section size
+ when copying from input sections.
+ (copy_section): Use input section size for the copy. Get the
+ updated section size from bfd_convert_section_contents.
+
+2015-09-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/19005
+ * objcopy.c (copy_object): Adjust the output section size to
+ skip gap fills between sections when copying from input sections
+ to output sections.
+
+2015-09-28 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+
+2015-09-25 James Bowman <james.bowman@ftdichip.com>
+
+ * ft32-dis.c (print_insn_ft32): Fix incorrect data field mask.
+
+2015-09-23 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/15835
+ * readelf.c (struct elf_section_list): New structure.
+ (symtab_shndx_hdr): Replace with symtab_shndx_list.
+ (get_32bit_elf_symbols): Scan for a symbol index table matching
+ the symbol table in use.
+ (get_64bit_elf_symbols): Likewise.
+ (process_section_headers): Handle multiple symbol index sections.
+
+2015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * readelf.c (process_dynamic_section): Handle DF_1_STUB, DF_1_PIE.
+
+2015-09-10 Erik Ackermann <kurterikackermann@gmail.com>
+
+ * strings.c: Add -s/--output-separator option to specify custom
+ separator string.
+ * NEWS: Mention the new feature.
+ * doc/binutils.text (strings): Document the new command line
+ option.
+
+2015-09-09 Nick Clifton <nickc@redhat.com>
+
+ * doc/binutils.texi (ar): Remove bogus sentance concerning thin
+ archives and invalid paths.
+
+2015-09-03 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18879
+ * readelf.c (get_unwind_section_word): Check for negative offsets
+ and very small sections.
+ (dump_arm_unwind): Warn if the table offset is too large.
+
+2015-08-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (TOOL_PROGS): Add readelf.
+ * Makefile.in: Regenerated.
+
+2015-08-24 Yaakov Selkowitz <yselkowi@redhat.com>
+
+ * configure: Regenerate.
+
+2015-08-17 Alan Modra <amodra@gmail.com>
+
+ * configure: Regenerate.
+
+2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * objcopy.c (is_specified_symbol_predicate): Don't stop at first
+ match. Non-match rules set found to FALSE.
+
+2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
+
+ * configure: Regenerate.
+
+2015-08-05 Nick Clifton <nickc@redhat.com>
+
+ * doc/binutils.texi: Document that the --only-keep-debug option
+ to strip and objcopy preserves the section headers of stripped
+ sections.
+
+2015-08-04 Yuriy M. Kaminskiy" <yumkam@gmail.com>
+ Tyler Hicks <tyhicks@canonical.com>
+
+ PR binutils/18750
+ * readelf.c (process_mips_specific): Fix incorrect escape
+ sequence handling.
+
+2015-08-04 Nick Clifton <nickc@redhat.com>
+
+ * ar.c (extract_file): Free cbuf if the path is invalid.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-07-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
+
+2015-07-22 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (dump_relocations): Show MIN_INT addends as negative.
+
+2015-07-20 Alan Modra <amodra@gmail.com>
+
+ * doc/Makefile.in: Regenerate.
+
+2015-07-16 Alan Modra <amodra@gmail.com>
+
+ PR binutils/18672
+ * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
+ (get_64bit_dynamic_section): Likewise.
+
+2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
+ zlib-gnu.
+ * doc/binutils.texi: Change --compress-debug-sections and
+ --compress-debug-sections=zlib to zlib-gabi.
+
+2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18656
+ * objcopy.c (setup_section): Call bfd_convert_section_size
+ to get the output section size.
+ (copy_section): Get the section size from the output section
+ and call bfd_get_full_section_contents to convert section
+ contents for output.
+
+2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * readelf.c (dump_section_as_strings): Warn unsupported compress
+ type and corrupted compressed section.
+ (dump_section_as_bytes): Likewise.
+ (load_specific_debug_section): Likewise.
+
+2015-07-09 Catherine Moore <clm@codesourcery.com>
+
+ * readelf.c (print_mips_fp_abi_value): Handle
+ Val_GNU_MIPS_ABI_FP_NAN2008.
+
+2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
+
+2015-06-22 Nick Clifton <nickc@redhat.com>
+
+ * objdump.c (disassemble_bytes): Set the stop_vma field in the
+ disassemble_info structure when disassembling code sections with
+ -d.
+ * doc/binutils.texi (objdump): Document the discrepancy between -d
+ and -D.
+
+2015-06-05 Nick Clifton <nickc@redhat.com>
+
+ * dwarf.c (read_debug_line_header): Use reloc_at to detect
+ incomplete .debug_line headers
+
+2015-05-29 Roland McGrath <mcgrathr@google.com>
+
+ * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
+ GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
+
+2015-05-29 Stephen Kitt <steve@sk2.org>
+
+ * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
+ (main): Fail if the output file specified by the -z option cannot
+ be opened.
+
+2015-05-18 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18420
+ * ia64-unwind.c (unw_decode): Add end parameter. Pass parameter
+ on to decode functions.
+ (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
+ (UNW_DEC_SPILL_MASK): Add end parameter. Check that unw_rlen does
+ not take us beyond the end of the buffer.
+ * ia64-unwind.h (unw_decode): Update prototype.
+ * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
+
+2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * readelf.c (dump_section_as_strings): Change pointers from
+ char * to unsigned char *.
+
+2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutis/18386
+ * doc/binutils.texi: Document -Mamd64 and -Mintel64.
+
+2015-05-15 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (options): Add "decompress".
+ (usage): Mention -z/--decompress.
+ (parse_args): Handle -z.
+ (uncompress_section_contents): Move to earlier in the file.
+ (dump_section_as_strings): If requested, decompress the section
+ before dumping.
+ (dump_section_as_bytes): Likewise.
+ * doc/binutils.texi: Document the new option.
+
+2015-05-14 Peter Bergner <bergner@vnet.ibm.com>
+
+ * MAINTAINERS: Add myself as PPC maintainer.
+
+2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * readelf.c (uncompress_section_contents): Add a parameter for
+ uncompressed size. Don't check the zlib header.
+ (load_specific_debug_section): Updated.
+
+2015-05-15 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18374
+ * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
+ fields.
+ (struct dwarf_section_display): Change bitfield to boolean.
+ (reloc_at): Add prototype.
+ * dwarf.c (display_loc_list): Ignore list terminators if there are
+ relocs against them.
+ (display_debug_loc): Issue a warning if there are relocs against
+ the .debug_loc section.
+ (display_displays): Initialise reloc_info and num_relocs fields.
+ * objdump.c (load_specific_debug_section): Initialise reloc_info
+ and num_relocs fields.
+ (reloc_at): New function.
+ * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
+ reloc.
+ (reloc_at): New function.
+ (apply_relocations): Add relocs_return and num_relocs_return
+ parameters. Fill them in with the loaded relocs if non-NULL.
+ (dump_section_as_bytes): Update call to apply_relocations.
+ (load_specific_debug_section): Initialise reloc_info and
+ num_relocs fields.
+
+2015-05-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
+
+2015-05-13 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * MAINTAINERS: Add myself as s390 and s390x maintainer.
+
+2015-05-12 Stephen Kitt <steve@sk2.org>
+
+ * dlltool.c (main): Accept -t as an abbreviation for
+ --temp-prefix.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * dwarf.c (dwarf_regnames_iamcu): New.
+ (init_dwarf_regnames_iamcu): Likewise.
+ (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
+ * dwarf.h (init_dwarf_regnames_iamcu): New.
+ * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
+ bfd_arch_iamcu.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfedit.c (enum elfclass): New.
+ (input_elf_class): Change type to enum elfclass.
+ (output_elf_class): New.
+ (elf_class): Change return type to enum elfclass. Support EM_386
+ and EM_IAMCU.
+ (update_elf_header): Check if input and output ELF classes match.
+ (elf_machine): Support EM_386 and EM_IAMCU.
+ (main): Update input_elf_class. Set output_elf_class.
+ * doc/binutils.texi: Update elfedit.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
+ * readelf.c (guess_is_rela): Likewise.
+ (dump_relocations): Likewise.
+ (get_machine_name): Likewise.
+ (get_elf_section_flags): Likewise.
+ (process_section_headers): Likewise.
+ (is_32bit_abs_reloc): Likewise.
+ (is_32bit_pcrel_reloc): Likewise.
+
+2015-04-30 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (get_machine_flags): Add description of MeP flags.
+
+2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * readelf.c (display_s390_gnu_attribute): New function.
+ (process_s390_specific): New function.
+ (process_arch_specific): Call process_s390_specific.
+
+2015-04-24 Nick Clifton <nickc@redhat.com>
+
+ PR 18313
+ * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
+ * readelf.c (uncompress_section_contents): Zero initialise the
+ zstream structure.
+
+2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18209
+ * objcopy.c (setup_section): Copy compress status.
+
+2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention
+ --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
+
+2015-04-14 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (target_specific_reloc_handling): Add code to handle
+ RL78 complex relocs.
+
+2015-04-13 Doug Evans <dje@google.com>
+
+ PR binutils/18218
+ * readelf.c (printable_section_name): Constify sec argument.
+ (apply_relocations): Ditto. New arg "size". All callers updated.
+ (load_specific_debug_section): Constify sec argument.
+ Remove side-effect of modifying sec->sh_size.
+
+2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * objcopy.c (do_debug_sections): Use bit patterns.
+ (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
+ and compress_gabi_zlib on non-ELF input.
+ (copy_file): Don't check non-ELF input here.
+
+2015-04-09 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (get_machine_flags): Report the setting of the string
+ insn using bits.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * objcopy.c (do_debug_sections): Add compress_zlib,
+ compress_gnu_zlib and compress_gabi_zlib.
+ (copy_options): Use optional_argument on compress-debug-sections.
+ (copy_usage): Update --compress-debug-sections.
+ (copy_file): Handle compress_zlib, compress_gnu_zlib and
+ compress_gabi_zlib.
+ (copy_main): Handle
+ --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
+ * doc/binutils.texi: Document
+ --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
+ --interleave[=<number>].
+
+2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
+ (get_compression_header): New.
+ (process_section_headers): Dump compression header if needed.
+ (uncompress_section_contents): Don't free compressed_buffer here.
+ (load_specific_debug_section): Free the compressed buffer, update
+ the section buffer and the section size if uncompress is
+ successful.
+
+2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-04-02 Mike Frysinger <vapier@gentoo.org>
+
+ * MAINTAINERS: Update my e-mail address.
+
+2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac: Revert the AM_ZLIB change.
+ * Makefile.in: Regenerated.
+ * aclocal.m4: Likewise.
+ * configure: Likewise.
+
+2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ZLIB): New.
+ (ZLIBINC): Likewise.
+ (AM_CFLAGS): Add $(ZLIBINC).
+ (readelf_LDADD): Add $(ZLIB).
+ * configure.ac (AM_ZLIB): Removed.
+ (zlibdir): New. AC_SUBST.
+ (zlibinc): Likewise.
+ Add --with-system-zlib.
+ * Makefile.in: Regenerated.
+ * config.in: Likewise.
+ * configure: Likewise.
+
+2015-03-19 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
+
+2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
+ Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18087
+ * doc/binutils.texi: Note that when objcopy compresses debug
+ sections the compression is only performed if it makes the section
+ smaller.
+
+2015-03-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18101
+ * readelf.c (parse_args): Move nothing to do warning to ...
+ (main): Here.
+
+2015-03-10 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18101
+ * readelf.c (parse_args): Enhance check for nothing to do by
+ accounting for the --wide option.
+
+ PR binutils/17636
+ * objcopy.c (copy_object): Avoid calling fatal as that does not
+ allow the parent to clean up temporary files.
+
+2015-03-10 Yuri Gribov <y.gribov@samsung.arm>
+
+ PR ld/16572
+ * readelf.c: Remove support for ELF_ARM_HASENTRY.
+
+2015-03-05 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18064
+ * doc/binutils.texi (objcopy): Extend description of
+ --add-gnu-debuglink option to explain that the separate debug info
+ file must exist. Add a description of what to do if the debug
+ info file is built in one place but then installed into a separate
+ location.
+
+2015-03-05 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17994
+ * dlltool.c (temp_file_to_remove): New local array.
+ (unlink_temp_files): New functions - unlinks any file in the
+ temp_file_to_remove array, unless dotdeltemps is set.
+ (gen_exp_file): Add temp files to array.
+ (make_head): Likewise.
+ (make_delay_head): Likewise.
+ (make_tail): Likewise.
+ (gen_lib_file): Call unlink_temp_files.
+
+2015-02-28 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * objcopy.c (update_sections): New list.
+ (command_line_switch): Add OPTION_UPDATE_SECTION.
+ (copy_options): Add update-section.
+ (copy_usage): Document new option.
+ (is_update_section): New function.
+ (is_strip_section_1): Add check for attempt to update and remove
+ the same section.
+ (copy_object): Update size and content of requested sections.
+ (skip_section): Don't copy for updated sections.
+ (copy_main): Handle --update-section.
+ * doc/binutils.texi (objcopy): Add description of --update-section
+ option.
+ * NEWS: Mention --update-section option.
+
+2015-02-26 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * coffgrok.c (do_type): Check for an out of range tag index.
+ Check for integer overflow computing array dimension.
+ (do_define): Likewise.
+
+2015-02-26 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * objcopy.c (init_section_add): Rename optarg to arg in order to
+ avoid shadowing a global variable.
+
+2015-02-26 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * resrc.c (write_rc_messagetable): Tighten check for invalid
+ message lengths.
+
+ * dwarf.c (display_debug_loc): Pacify the undefined behaviour
+ sanitizer by simplifying address difference calculation.
+ (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
+ order to avoid arithmetic overflows.
+ (frame_display_row): Cast cfa_offset before printing it.
+ (display_debug_frames): Likewise.
+ Check for an unexpected segment size.
+ Chnage type of 'l' local to dwarf_vma and cast it back to an int
+ when printing.
+ (process_cu_tu_index): Tighten check for an invalid ncols value.
+ * readelf.c (process_corefile_note_segment): Check for
+ inote.descdata extending beyond the end of the section.
+ (process_v850_notes): Likewise.
+
+2015-02-26 Terry Guo <terry.guo@arm.com>
+
+ * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
+ display it.
+
+2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * objcopy.c (init_section_add): New function.
+ (section_add_load_file): New function.
+ (copy_main): Make use of new functions.
+
+2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * od-elf32_avr.c: Add elf32-avr.h include.
+ (OPT_AVRPROP): Define.
+ (options[]): Add 'avr-prop' entry.
+ (elf32_avr_help): Add avr-prop help text.
+ (elf32_avr_dump_avr_prop): New function.
+ (elf32_avr_dump): Add check for avr-prop.
+
+2015-02-24 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (get_machine_flags): Remove deprecated V850 machine
+ flags.
+ (get_v850_section_type_name): New function. Handles V850 special
+ sections.
+ (get_section_type_name): Add support for V850.
+ (get_v850_elf_note_type): New function. Returns the name of a
+ V850 note.
+ (print_v850_note): New function. Prints a V850 note.
+ (process_v850_notes): New function. Prints V850 notes.
+ (process_note_sections): Add support for V850.
+
+2015-02-24 Mike Frysinger <vapier@gentoo.org>
+
+ PR binutils/17531
+ * readelf.c (process_symbol_table): Declare chained. Increment it
+ in every loop. Abort when chained is larger than nchains. Move
+ error check outside of chain loop.
+
+2015-02-24 Dmitry Antipov <dantipov@nvidia.com>
+
+ * readelf.c (find_symbol_for_address): Use a binary search to
+ speed up symbol location. Skip check for function symbol type.
+ (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
+ list of function symbols.
+ (dump_ia64_unwind): Initialise the funtab and nfuns fields and
+ pass them to find_symbol_for_address.
+ (dump_hppa_unwind): Likewise.
+ (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
+ (dump_arm_unwind): Initialise the funtab and nfuns fields.
+
+2015-02-24 Nick Clifton <nickc@redhat.com>
+
+ * objdump.c (dump_section): Extend the warning message displayed
+ when a section cannot be loaded.
+
+2015-02-21 Mike Frysinger <vapier@gentoo.org>
+
+ * readelf.c (process_program_headers): Add newline to warning
+ message.
+
+2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
+ NT_S390_VXRS_HIGH.
+
+2015-02-13 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * dwarf.c (read_leb128): Fix test for shift becoming too large.
+
+ * coffgrok.c (do_define): Add check for type size overflow.
+ * srconv.c (walk_tree_sfile): Check that enough sections are
+ available before parsing.
+ (prescan): Likewise.
+
+ PR binutils/17531
+ * dwarf.c (display_debug_aranges): Add check for an excessive
+ ar_length value.
+ (process_cu_tu_index): Check for a row * columns sum being too
+ large.
+
+2015-02-13 Alan Modra <amodra@gmail.com>
+
+ * dwarf.c: Formatting, whitespace.
+ (process_debug_info): Style fix.
+
+2015-02-11 Nick Clifton <nickc@redhat.com>
+
+ * rl78-decode.opc: Add 'a' attribute to instructions that support
+ [HL+0] addressing.
+ * rl78-decode.c: Regenerate.
+ * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
+ addresses.
+
+2015-02-11 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17531
+ * dwarf.c (display_debug_pubnames_worker): Work around compiler
+ bug checking address ranges.
+ (display_debug_frames): Likewise.
+ (display_gdb_index): Likewise.
+ (process_cu_tu_index): Add range check on the ncols value.
+
+2015-02-10 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * dwarf.c (eh_addr_size): Use an unsigned type.
+ (size_of_encoded_value): Return an unsigned type.
+ (read_leb128): Break if the shift becomes too big.
+ (process_extended_line_op): Do not read the address if the length
+ is too long.
+ (read_cie): Warn and fail if the pointer size or segment size are
+ too big.
+ * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
+ structure definition.
+ (DWARF2_External_PubNames): Likewise.
+ (DWARF2_External_CompUnit): Likewise.
+ (DWARF2_External_ARange): Likewise.
+ (DWARF2_Internal_LineInfo): Use dwarf_vma type for
+ li_prologue_length.
+ (eh_addr_size): Update prototype.
+
+ PR binutils/17531
+ * dwarf.c (process_debug_info): Zero the debug information array
+ since correct initialisation cannot be relied upon.
+ (process_cu_tu_index): Improve range checks.
+
+ PR binutils/17531
+ * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
+ offset.
+ * readelf.c (dump_relocations): Handle printing offsets which are
+ MIN_INT.
+ (process_corefile_note_segment): Add range check of the namesz
+ field.
+
+2015-02-09 Mark Wielaard <mjw@redhat.com>
+
+ * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
+ and DW_LANG_Fortran08.
+
+2015-02-06 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * dwarf.c (display_debug_frames): Fix range checks to work on
+ 32-bit binaries complied on a 64-bit host.
+
+ PR binutils/17531
+ * dwarf.c (xcmalloc): Fail if the arguments are too big.
+ (xcrealloc): Likewise.
+ (xcalloc2): Likewise.
+ * readelf.c (process_mips_specific): Fail if an option has an
+ invalid size.
+
+2015-02-05 Alan Modra <amodra@gmail.com>
+
+ PR binutils/17926
+ * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
+
+2015-02-04 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17531
+ * dwarf.c (read_and_display_attr_value): Test for a block length
+ being so long that it wraps around to before the start of the block.
+ (process_debug_info): Test for section_begin wrapping around to
+ before the start of the section.
+ (display_gdb_index): Test for num_cus being so large that the end
+ address wraps around to before the start of the section.
+ (process_cu_tu_index): Test for j being so large that the section
+ index pool wraps around to before the start of the section.
+
+2015-02-03 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17531
+ * dwarf.c (process_debug_info): Add range check.
+ (display_debug_pubnames_worker): Likewise.
+ (display_gdb_index): Fix range check.
+ (process_cu_tu_index): Add range check.
+ * readelf.c (get_data): Change parameter types from size_t to
+ bfd_size_type. Add checks for loss of accuracy when casting from
+ bfd_size_type to size_t.
+ (get_dynamic_data): Likewise.
+ (process_section_groups): Limit number of error messages.
+
+2015-02-03 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * objdump.c (display_any_bfd): Fail if archives nest too deeply.
+
+2015-01-28 James Bowman <james.bowman@ftdichip.com>
+
+ * readelf.c: Add FT32 support.
+
+2015-01-27 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * dlltool.c (identify_search_archive): If the last archive was the
+ same as the current archive, terminate the loop.
+
+ * addr2line.c (slurp_symtab): If the symcount is zero, free the
+ symbol table pointer.
+
+ * rcparse.y: Add checks to avoid integer divide by zero.
+ * rescoff.c (read_coff_rsrc): Add check on the size of the
+ resource section.
+ (read_coff_res_dir): Add check on the nesting level.
+ Check for resource names overrunning the buffer.
+ * resrc.c (write_rc_messagetable): Update formatting.
+ Add check of 'elen' being zero.
+
+2015-01-23 Nick Clifton <nickc@redhat.com>
+
+ * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
+ by recent delta, when compiling on for a 32-bit host.
+
+2015-01-21 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * addr2line.c (main): Call bfd_set_error_program_name.
+ * ar.c (main): Likewise.
+ * coffdump.c (main): Likewise.
+ * cxxfilt.c (main): Likewise.
+ * dlltool.c (main): Likewise.
+ * nlmconv.c (main): Likewise.
+ * nm.c (main): Likewise.
+ * objdump.c (main): Likewise.
+ * size.c (main): Likewise.
+ * srconv.c (main): Likewise.
+ * strings.c (main): Likewise.
+ * sysdump.c (main): Likewise.
+ * windmc.c (main): Likewise.
+ * windres.c (main): Likewise.
+ * objcopy.c (main): Likewise.
+ (copy_relocations_in_section): Check for relocs without associated
+ symbol pointers.
+
+2015-01-21 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
+
+ * MAINTAINERS: Add self to ARM maintainers list.
+
+2015-01-21 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * coffgrok.c (do_type): Check that computed ref exists.
+ (doit): Add range checks when computing section for scope.
+
+2015-01-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ * dwarf.c (process_debug_info): Properly check abbrev size.
+
+2015-01-12 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17531
+ * dwarf.c (process_debug_info): Check for abbrev_base being larger
+ than the section size.
+ (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
+ arrays.
+ (xcalloc2): New function. Like xcalloc, but checks for overflow.
+ (display_debug_addr): Use xcalloc to allocate the debug_addr_info
+ array. Check for an address_base that is too large.
+
+ * dwarf.h (xcalloc2): Prototype.
+
+2015-01-12 Alan Modra <amodra@gmail.com>
+
+ * prdbg.c (print_debugging_info): Don't use void* for function
+ pointer param.
+ * budbg.h (print_debugging_info): Update prototype.
+
+2015-01-08 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * ojcopy.c (copy_object): Free the symbol table if no symbols
+ could be loaded.
+ (copy_file): Use bfd_close_all_done to close files that could not
+ be copied.
+
+ * sysdump.c (getINT): Fail if reading off the end of the buffer.
+ Replace call to abort with a call to fatal.
+ (getCHARS): Prevetn reading off the end of the buffer.
+
+ * nlmconv.c (i386_mangle_relocs): Skip relocs without an
+ associated symbol.
+ (powerpc_mangle_relocs): Skip unrecognised relocs. Check address
+ range before applying a reloc.
+
+2015-01-07 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * dlltool.c (scan_obj_file): Break loop if the last archive
+ displayed matches the current archive.
+
+ * objdump.c (display_any_bfd): Add a depth limit to nested archive
+ display in order to avoid infinite loops.
+ * srconv.c: Replace calls to abort with calls to fatal with an
+ error message.
+
+2015-01-06 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * coffdump.c (dump_coff_section): Check for a symbol being
+ available before printing its name.
+ (main): Check the return value from coff_grok.
+ * coffgrok.c: Reformat and tidy.
+ Add range checks to most functions.
+ (coff_grok): Return NULL if the input bfd is not in a COFF
+ format.
+ * coffgrok.h: Reformat and tidy.
+ (struct coff_section): Change the nrelocs field to unsigned.
+ * srconv.c (main): Check the return value from coff_grok.
+
+2015-01-05 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17512
+ * nm.c (print_symbol): Add 'is_synthetic' parameter. Use it to
+ help initialize the info.elfinfo field.
+ (print_size_symbols): Add 'synth_count' parameter. Use it to set
+ the is_synthetic parameter when calling print_symbol.
+ (print_symbols): Likewise.
+ (display_rel_file): Pass synth_count to printing function.
+ (display_archive): Break loop if the last archive displayed
+ matches the current archive.
+ * size.c (display_archive): Likewise.
+
+2015-01-05 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/17531
+ * dwarf.c (alloc_num_debug_info_entries): New variable.
+ (process_debug_info): Set it. Use it to avoid displaying
+ attributes for which there is no info.
+ (display_debug_abbrev): Check that the debug_info_entry index is
+ valid before using it.
+ (display_loc_list_dwo): Likewise.
+ (process_cu_tu_index): Add range check for an overlarge dw_sect
+ value.
+ (free_debug_memory): Reset alloc_num_debug_info_entries.
+ * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
+ be indentified.
+ (dynamic_section_mips_val): Warn if the timestamp is invalid.
+ (print_mips_got_entry): Add a data_end parameter. Warn if a read
+ would go beyond the end of the data, and return an error value.
+ (process_mips_specific): Do not read options from beyond the end
+ of the section.
+ Correct code to display optional data at the end of an option.
+ Warn if there are too many GOT symbols.
+ Update calls to print_mips_got_entry, and handle error returns.
+
+2015-01-05 Daniel Klauer <daniel.c.klauer@web.de>
+
+ PR binutils/17489
+ * doc/binutils.texi (dlltool): Correct description of --kill-at
+ option.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ * version.c (print_version): Just print current year.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2014
+\f
+Copyright (C) 2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-11-30 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * binutils-all/objdump.exp: Add test for .debug_ranges decode.
- * binutils-all/dw2-ranges.S: New file.
- * binutils-all/dw2-ranges.W: New file.
-
-2015-10-22 Alan Modra <amodra@gmail.com>
-
- * binutils-all/add-symbol.d: Run test on mips. Support either
- order of NEW and NEWDATA symbols.
-
-2015-10-21 Ronald Hoogenboom <rhoogenboom@irdeto.com>
-
- PR binutils/19104
- * binutils-all/add-symbol.d: New test.
- * binutils-all/objcopy.exp: Run the new test.
-
-2015-10-15 Alan Modra <amodra@gmail.com>
-
- * binutils-all/objcopy.exp: Delete trailing whitespace. Use
- "string equal" rather than "string match" when making simple
- string comparisons. Revert 2008-07-08 host_triplet checks.
- Perform non-run tests when we can build executable.
- (strip_executable, strip_executable_with_saving_a_symbol): Move
- run test later. Take extra param on whether to perform run test.
- Update callers.
- (keep_debug_symbols_and_test_copy): Delete unused vars.
-
-2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * lib/utils-lib.exp (run_dump_test): Handle symbolic link when
- copying source file.
-
-2015-09-29 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/19020
- * binutils-all/objcopy.exp: Run pr19020a and pr19020b.
- * lib/utils-lib.exp (run_dump_test): Support binary input.
- * binutils-all/pr19020.in: New file.
- * binutils-all/pr19020a.d: Likewise.
- * binutils-all/pr19020b.d: Likewise.
-
-2015-08-11 Alan Modra <amodra@gmail.com>
-
- * binutils-all/strip-12.s: Align .bss section.
- * binutils-all/strip-12.d: Adjust.
- * binutils-all/symbols-1.d: Allow extraneous symbols.
- * binutils-all/symbols-2.d: Likewise, and V for weakened syms.
- * binutils-all/symbols-3.d: Likewise.
- * binutils-all/symbols-4.d: Likewise.
-
-2015-08-08 Hans-Peter Nilsson <hp@axis.com>
-
- * binutils-all/strip-12.s: Use ".section .bss" instead of ".bss"
- which isn't supported by all ELF targets.
-
-2015-08-07 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18785
- * binutils-all/objcopy.exp: Run strip-12.
- * binutils-all/strip-12.d: New file.
- * binutils-all/strip-12.s: Likewise.
-
-2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * binutils-all/objcopy.exp: Run new symbol tests.
- (objcopy_test_symbol_manipulation): New function.
- * binutils-all/symbols-1.d: New file.
- * binutils-all/symbols-2.d: New file.
- * binutils-all/symbols-3.d: New file.
- * binutils-all/symbols-4.d: New file.
- * binutils-all/symbols.s: New file.
-
-2015-08-05 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/objcopy.exp (keep_debug_symbols_and_check_links):
- New proc. Checks that debug-info-only binaries retain the
- sh_link field in stripped sections.
-
-2015-08-04 Nick Clifton <nickc@redhat.com>
-
- * lib/utils-lib.exp (run_dump_test): Document DUMPPROG, readelf
- and size parameters. Alpha-sort switch tables. Include
- addr2line, and size in list of possible auto-detected dump
- programs.
-
-2015-07-24 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/localize-hidden-1.d: Allow for extra symbols in the
- output.
- * binutils-all/strip-11.d: Skip for the RL78.
-
-2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/compress.exp: Update.
-
-2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18656
- * binutils-all/compress.exp (convert_test): New proc.
- Run conversion tests between x86-64 and x32.
-
-2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/dw2-3.W: Updated to accept .debug_* sections.
-
-2015-05-20 Ed Maste <emaste@freebsd.org>
-
- * lib/binutils-common.exp (is_elf_format): Include *-*-freebsd* except
- i?86-*-freebsd\[12\].*.
- * (is_aout_format): Update FreeBSD to i?86-*-freebsd\[12\].*.
-
-2015-05-18 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/dw2-3.S: Replace .int with .4byte.
-
-2015-05-15 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/z.s: New test. Checks the --decompress option to
- readelf.
- * binutils-all/readelf.exp: Run the test.
- * binutils-all/readelf.z: Expected output from readelf.
-
-2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/compress.exp: Replace "$OBJDUMP -s -j .debug_info"
- with "$OBJDUMP -W".
- * binutils-all/libdw2-compressedgabi.out: Updated.
-
-2015-05-15 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18374
- * binutils-all/pr18374.s: New test file.
- * binutils-all/readelf.exp: Assemble and run the new test.
- * binutils-all/readelf.pr18374: Expected output from readelf.
-
-2015-05-12 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/elfedit-1.d: Also skip x86_64-*-nacl*.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/elfedit-1.d: Skip x86_64-*-gnux32.
- * lib/utils-lib.exp (run_dump_test): Allow mixing target and
- not-target directives.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/objdump.exp (cpus_expected): Append iamcu.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/elfedit-5.d: New file.
- * binutils-all/elfedit.exp: Run elfedit-5.
-
-2015-04-30 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/objdump.exp (cpus_expected): Add MeP CPU names.
-
-2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18209
- * binutils-all/compress.exp: Replace dw2-3.W with dw2-3gabi.W
- on zlib-gabi output.
- * binutils-all/dw2-1.W: Convert section names to .zdebug_*.
- * binutils-all/dw2-3.W: Likewise.
- * binutils-all/objdump.W: Likewise.
- * binutils-all/dw2-3gabi.W: New file.
-
-2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/i386/compressed-1b.d: Don't hardcode offset of
- .shstrtab section.
- * binutils-all/i386/compressed-1c.d: Likewise.
- * binutils-all/readelf.s-64: Likewise.
- * binutils-all/x86-64/compressed-1b.d: Likewise.
- * binutils-all/x86-64/compressed-1c.d: Likewise.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * compress.exp: Add tests for
- --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
- * binutils-all/dw2-3.rS: New file.
- * binutils-all/dw2-3.rt: Likewise.
- * binutils-all/libdw2-compressedgabi.out: Likewise.
-
-2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/compress.exp: Remove is_zlib_supported check.
- * binutils-all/objdump.exp: Likewise.
- * binutils-all/readelf.exp (readelf_compressed_wa_test): Likewise.
- * lib/utils-lib.exp (run_dump_test): Likewise.
- * lib/binutils-common.exp (is_zlib_supported): Removed.
-
-2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/compress.exp (compression_used): Remove "/dev/null"
- from remote_exec.
-
-2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/compress.exp (compression_used): New.
- Xfail test if compression didn't make the section smaller.
-
-2015-04-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/compress.exp (testfile): Remove suffix.
- (compressedfile): Likewise.
- (compressedfile2): Likewise.
- (libfile): Likewise.
- (testfile3): New.
- (compressedfile3): Likewise.
- Updated.
- Add a dw2-3.S test.
- (${libfile}.a): Add ${compressedfile3}.o.
- * binutils-all/dw2-3.S: New file.
- * binutils-all/dw2-3.W: Likewise.
- * binutils-all/libdw2-compressed.out: Updated.
- * binutils-all/libdw2.out: Likewise.
-
-2015-04-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * lib/binutils-common.exp (is_zlib_supported): Always return 1.
-
-2015-04-02 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/readelf.ss-64: Move possible location of the $d
- mapping symbol.
-
-2015-03-26 Renlin Li <renlin.li@arm.com>
-
- * binutils-all/readelf.s-64: Support aarch64 case.
- * binutils-all/readelf.ss-64: Likewise.
-
-2015-03-11 Alan Modra <amodra@gmail.com>
-
- * binutils-all/update-section.exp: Only run on ELF targets.
-
-2015-03-03 Jiong Wang <jiong.wang@arm.com>
-
- * binutils-all/arm/rvct_symbol.s: New testcase.
- * binutils-all/arm/objdump.exp: Run it.
-
-2015-02-26 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * binutils-all/update-1.s: New file.
- * binutils-all/update-2.s: New file.
- * binutils-all/update-3.s: New file.
- * binutils-all/update-4.s: New file.
- * binutils-all/update-section.exp: New file.
-
-2015-02-24 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/objcopy.exp: Skip the strip-10 test for the V850.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-12-26 Alan Modra <amodra@gmail.com>
-
- * binutils-all/strip-11.d: New test.
- * binutils-all/objcopy.exp: Run it.
-
-2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * binutils-all/objcopy.exp: Skip strip-10 for Visium.
-
-2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
-
- * binutils-all/objcopy.exp: Add mips*-img-elf* target triple.
- * binutils-all/readelf.exp: Likewise
-
-2014-09-06 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * binutils-all/readelf.ss-mips: Account for new sections.
-
-2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * binutils-all/readelf.s: Account for .MIPS.abiflags and
- .gnu.attributes.
- * binutils-all/readelf.ss-tmips: Likewise.
- * binutils-all/strip-3.d: Likewise.
-
-2014-07-10 Will Newton <will.newton@linaro.org>
-
- * binutils-all/objcopy.exp: Disable the strip-10 test on
- non-EABI ARM configurations.
-
-2014-06-03 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/ar.exp: Skip tests involving bfdtest1 and bfdtest2
- if these executables are not present.
-
-2014-04-30 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/debug_str.s: New test.
- * binutils-all/debug_str.d: New test control file.
- * binutils-all/compress.exp: Run debug_str test.
-
-2014-04-22 Christian Svensson <blue@cmd.nu>
-
- * binutils-all/objcopy.exp: Remove openrisc and or32 support. Add
- support for or1k.
- * binutils-all/objdump.exp: Likewise.
- * binutils-all/dw2-decodedline-1.S: Likewise.
-
-2014-03-26 Jiong Wang <jiong.wang@arm.com>
-
- * binutils-all/aarch64/aarch64.exp: New test driver for AArch64.
- * binutils-all/aarch64/unallocated-encoding.s: New testcase.
- * binutils-all/aarch64/unallocated-encoding.d: Ditto.
-
-2014-03-17 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/readelf.ss: Add skip of MSP430 defined symbols.
-
-2014-01-29 Nick Clifton <nickc@redhat.com>
-
- PR binutils/16318
- * binutils-all/strip-10.d: Revert previous delta.
-
-2014-01-28 Nick Clifton <nickc@redhat.com>
-
- PR binutils/16318
- * binutils-all/strip-10.d: Allow "System V" in the osabi field.
-
-2013-12-20 Nick Clifton <nickc@redhat.com>
-
- PR binutils/16218
- * binutils-all/dw2-1.W: Update expected objdump output.
- * binutils-all/i386/compressed-1a.d: Likewise.
- * binutils-all/objdump.W: Likewise.
- * binutils-all/x86-64/compressed-1a.d: Likewise.
-
-2013-12-19 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/16317
- * binutils-all/readelf.s: Updated.
- * binutils-all/readelf.s-64: Likewise.
-
-2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com>
- Wei-Cheng Wang <cole945@gmail.com>
-
- * binutils-all/objdump.exp: Add NDS32 cpu.
- * binutils-all/readelf.r: Skip extra reloc created by NDS32.
-
-2013-12-12 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/16318
- * binutils-all/strip-10.d: Check OS/ABI.
-
-2013-12-07 Mike Frysinger <vapier@gentoo.org>
-
- * binutils-all/windres/escapex-2.rc: Remove +x file mode.
- * binutils-all/windres/version_small.rc: Likewise.
- * binutils-all/windres/version_small.rsd: Likewise.
-
-2013-12-03 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/windres/windres.exp: Run for x86_64-pc-cygwin.
- Add test of "objump -p" output.
-
-2013-11-27 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * binutils-all/objcopy.exp: Consider mips-mti-elf the same as
- mips-sde-elf
- * binutils-all/readelf.exp: Likewise
-
-2013-11-21 Tristan Gingold <gingold@adacore.com>
-
- * binutils-all/dlltool.exp: Add dlltool_gas_flag to version.dll test.
-
-2013-11-02 Alan Modra <amodra@gmail.com>
-
- * binutils-all/x86-64/compressed-1a.d: Allow wide display of addresses.
-
- * binutils-all/dw2-1.S: Use .4byte rather than .int.
- * binutils-all/dw2-2.S: Likewise.
-
-2013-10-24 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/objdump.exp (cps_expected): Add MSP430 to list.
-
-2013-09-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/x86-64/compressed-1a.d: Updated for 64-bit addresses.
-
-2013-09-12 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/x86-64/compressed-1a.d: Update expected output to
- allow for 64-bit addresses.
-
-2013-08-22 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/nm.exp: --size-sort test: Add more ELF-like
- targets.
- * binutils-all/nm-1.s: Use .byte instead of .long.
- Provide a terminating symbol.
-
-2013-08-21 Hans-Peter Nilsson <hp@bitrange.com>
-
- * binutils-all/nm.exp: Revert last change. Instead use nm-elf-1.s
- for mmix-knuth-mmixware.
-
-2013-08-20 Hans-Peter Nilsson <hp@bitrange.com>
-
- * binutils-all/nm.exp: Xfail test for nm --size-sort for
- mmix-knuth-mmixware.
-
-2013-08-19 Tristan Gingold <gingold@adacore.com>
-
- * binutils-all/nm.exp: Add a test for nm --size-sort
- * binutils-all/nm-elf-1.s: New file.
- * binutils-all/nm-1.s: New file.
-
-2013-05-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/i386/compressed-1b.d: Updated for text/data/bss
- section alignment change.
- * binutils-all/i386/compressed-1c.d: Likewise.
- * binutils-all/x86-64/compressed-1b.d: Likewise.
- * binutils-all/x86-64/compressed-1c.d: Likewise.
-
-2013-05-28 Cary Coutant <ccoutant@google.com>
-
- * binutils-all/dw2-1.W: Adjust expected output.
- * binutils-all/objdump.W: Likewise.
- * binutils-all/i386/compressed-1a.d: Likewise.
- * binutils-all/x86-64/compressed-1a.d: Likewise.
-
-2013-05-02 Nick Clifton <nickc@redhat.com>
-
- * readelf.exp: Expect -wi test to fail for the MSP430.
-
-2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
-
- * lib/binutils-common.exp (is_elf_format): Also exclude
- *-*-linux*ecoff*.
-
-2013-02-26 Nick Clifton <nickc@redhat.com>
-
- PR binutils/15191
- * binutils-all/readelf.n: Updare expected output from readelf.
-
-2013-02-14 Maciej W. Rozycki <macro@codesourcery.com>
-
- * binutils-all/mips/mixed-mips16.s: Add missing stack adjustment.
- * binutils-all/mips/mixed-mips16.d: Update accordingly.
-
-2013-02-13 Maciej W. Rozycki <macro@codesourcery.com>
-
- * binutils-all/mips/mixed-micromips.d: New test.
- * binutils-all/mips/mixed-mips16.d: New test.
- * binutils-all/mips/mixed-micromips.s: New test source.
- * binutils-all/mips/mixed-mips16.s: New test source.
- * binutils-all/mips/mips.exp: New file.
-
-2012-12-17 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/windres/README: Add copyright notice.
-
-2012-11-27 Roland McGrath <mcgrathr@google.com>
-
- * lib/binutils-common.exp (is_zlib_supported): New function.
- * lib/utils-lib.exp (run_dump_test): If as options include
- --compress-debug-sections and zlib is not available, report
- the test as unsupported.
- * binutils-all/compress.exp: Bail out if zlib is not available.
- * binutils-all/objdump.exp (objdump compressed debug):
- Mark unsupported if zlib is not available.
- * binutils-all/readelf.exp (readelf_compressed_wa_test): Likewise.
-
-2012-11-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/14567
- * binutils-all/ar.exp (bfdtest1): Removed.
- (long_filenames): Take bfdtests.
- (thin_archive): Likewise.
- (thin_archive_with_nested): Likewise.
- (bfdtests): New.
- Pass $bfdtests to long_filenames, thin_archive and
- thin_archive_with_nested.
-
-2012-10-29 Alan Modra <amodra@gmail.com>
-
- * binutils-all/copy-3.d: Exclude all cygwin and mingw targets,
- and rs6000.
-
-2012-10-24 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/ar.exp (bfdtest1): Remove findfile.
-
-2012-10-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/dw2-1.W: Updated.
-
-2012-10-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/compress.exp: Add an objdump test.
- * binutils-all/dw2-1.W: New file.
-
-2012-08-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/ar.exp (long_filenames): Remove extra verbose
- before binutils_run.
- (thin_archive): Likewise.
- (thin_archive_with_nested): Likewise. Also run bfdtest1 on
- $archive2.
-
-2012-08-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/14481
- * ar.exp (bfdtest1): New.
- (long_filenames): Run bfdtest1.
- (thin_archive): Likewise.
- (thin_archive_with_nested): Likewise.
-
-2012-08-13 Ian Bolton <ian.bolton@arm.com>
- Laurent Desnogues <laurent.desnogues@arm.com>
- Jim MacArthur <jim.macarthur@arm.com>
- Marcus Shawcroft <marcus.shawcroft@arm.com>
- Nigel Stephens <nigel.stephens@arm.com>
- Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
- Richard Earnshaw <rearnsha@arm.com>
- Sofiane Naci <sofiane.naci@arm.com>
- Tejas Belagod <tejas.belagod@arm.com>
- Yufeng Zhang <yufeng.zhang@arm.com>
-
- * objdump.exp: Add AArch64.
-
-2012-08-02 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/14420
- * binutils-all/i386/compressed-1a.d: Updated.
- * binutils-all/objdump.W: Likewise.
- * binutils-all/readelf.wa: Likewise.
- * binutils-all/x86-64/compressed-1a.d: Likewise.
-
-2012-07-28 Kai Tietz <ktietz@redhat.com>
-
- * binutils-all/windres/version_small.rc: New test.
- * binutils-all/windres/version_small.rsd: Likewise.
-
-2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/14319
- * binutils-all/compress.exp: Test compress empty debug sections.
-
- * binutils-all/dw2-empty.S: New file.
-
-2012-06-07 Thomas Schwinge <thomas@codesourcery.com>
-
- * binutils-all/i386/i386.exp: Don't skip for x86_64-*-linux*.
-
-2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * binutils-all/hppa/objdump.exp: Expect addend as signed.
-
-2012-05-17 Alan Modra <amodra@gmail.com>
-
- * binutils-all/objdump.W: Update.
- * binutils-all/readelf.wa: Update.
- * binutils-all/i386/compressed-1a.d: Update.
- * binutils-all/x86-64/compressed-1a.d: Update.
-
-2012-05-16 Meador Inge <meadori@codesourcery.com>
-
- * binutils-all/arm/objdump.exp:
- STMFD/LDMIA sp!, {reg} don't disassemble to PUSH/POP {reg} any longer.
-
-2012-04-12 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/13947
- * binutils-all/i386/compressed-1b.d: Remove empty REL section.
- * binutils-all/i386/compressed-1c.d: Likewise.
-
- * binutils-all/x86-64/compressed-1b.d: Remove empty RELA
- section.
- * binutils-all/x86-64/compressed-1c.d: Likewise.
-
-2012-04-03 Roland McGrath <mcgrathr@google.com>
-
- * lib/binutils-common.exp (is_elf_format): Consider *-*-nacl* to
- be ELF too.
-
- * binutils-all/elfedit-4.d: Add "#as: --64" option.
-
- * binutils-all/i386/i386.exp: Accept nacl targets too.
- * binutils-all/x86-64/x86-64.exp: Likewise.
-
-2012-03-13 Hans-Peter Nilsson <hp@axis.com>
-
- PR binutils/3807
- * binutils-all/objcopy.exp (localize-hidden-1): Correct xfailed
- mips-targets.
-
-2012-02-25 Walter Lee <walt@tilera.com>
-
- * binutils-all/objdump.exp (cpus_expected): Add tilegx.
-
-2012-02-14 Alan Modra <amodra@gmail.com>
-
- * binutils-all/dlltool.exp: Add setup_xfail.
-
- * binutils-all/dw2-decodedline.S: Always have whitespace before
- directives.
- * binutils-all/version.s: Likewise.
- * binutils-all/objdump.exp (dw2-decodedline): Don't run for
- hppa64*-*-hpux*, i370-*-*, i960-*-*.
-
-2012-02-11 Kai Tietz <ktietz@redhat.com>
-
- * binutils-all/version.def: New file.
- * binutils-all/dlltool.exp: Add version-dll test.
-
-2012-02-02 Nick Clifton <nickc@redhat.com>
-
- * binutils-all/readelf.n: Add #pass to cope with targets that add
- their own notes.
-
-2012-02-01 Nick Clifton <nickc@redhat.com>
-
- PR binutils/13482
- * binutils-all/version.s: New test source file.
- * binutils-all/readelf.n: New file: expected readelf output.
- * binutils-all/readelf.exp: Add test of .note section contents.
-
-For older changes see ChangeLog-0411
-\f
-Copyright (C) 2012-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-11-30 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * binutils-all/objdump.exp: Add test for .debug_ranges decode.
+ * binutils-all/dw2-ranges.S: New file.
+ * binutils-all/dw2-ranges.W: New file.
+
+2015-10-22 Alan Modra <amodra@gmail.com>
+
+ * binutils-all/add-symbol.d: Run test on mips. Support either
+ order of NEW and NEWDATA symbols.
+
+2015-10-21 Ronald Hoogenboom <rhoogenboom@irdeto.com>
+
+ PR binutils/19104
+ * binutils-all/add-symbol.d: New test.
+ * binutils-all/objcopy.exp: Run the new test.
+
+2015-10-15 Alan Modra <amodra@gmail.com>
+
+ * binutils-all/objcopy.exp: Delete trailing whitespace. Use
+ "string equal" rather than "string match" when making simple
+ string comparisons. Revert 2008-07-08 host_triplet checks.
+ Perform non-run tests when we can build executable.
+ (strip_executable, strip_executable_with_saving_a_symbol): Move
+ run test later. Take extra param on whether to perform run test.
+ Update callers.
+ (keep_debug_symbols_and_test_copy): Delete unused vars.
+
+2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * lib/utils-lib.exp (run_dump_test): Handle symbolic link when
+ copying source file.
+
+2015-09-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/19020
+ * binutils-all/objcopy.exp: Run pr19020a and pr19020b.
+ * lib/utils-lib.exp (run_dump_test): Support binary input.
+ * binutils-all/pr19020.in: New file.
+ * binutils-all/pr19020a.d: Likewise.
+ * binutils-all/pr19020b.d: Likewise.
+
+2015-08-11 Alan Modra <amodra@gmail.com>
+
+ * binutils-all/strip-12.s: Align .bss section.
+ * binutils-all/strip-12.d: Adjust.
+ * binutils-all/symbols-1.d: Allow extraneous symbols.
+ * binutils-all/symbols-2.d: Likewise, and V for weakened syms.
+ * binutils-all/symbols-3.d: Likewise.
+ * binutils-all/symbols-4.d: Likewise.
+
+2015-08-08 Hans-Peter Nilsson <hp@axis.com>
+
+ * binutils-all/strip-12.s: Use ".section .bss" instead of ".bss"
+ which isn't supported by all ELF targets.
+
+2015-08-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18785
+ * binutils-all/objcopy.exp: Run strip-12.
+ * binutils-all/strip-12.d: New file.
+ * binutils-all/strip-12.s: Likewise.
+
+2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * binutils-all/objcopy.exp: Run new symbol tests.
+ (objcopy_test_symbol_manipulation): New function.
+ * binutils-all/symbols-1.d: New file.
+ * binutils-all/symbols-2.d: New file.
+ * binutils-all/symbols-3.d: New file.
+ * binutils-all/symbols-4.d: New file.
+ * binutils-all/symbols.s: New file.
+
+2015-08-05 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/objcopy.exp (keep_debug_symbols_and_check_links):
+ New proc. Checks that debug-info-only binaries retain the
+ sh_link field in stripped sections.
+
+2015-08-04 Nick Clifton <nickc@redhat.com>
+
+ * lib/utils-lib.exp (run_dump_test): Document DUMPPROG, readelf
+ and size parameters. Alpha-sort switch tables. Include
+ addr2line, and size in list of possible auto-detected dump
+ programs.
+
+2015-07-24 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/localize-hidden-1.d: Allow for extra symbols in the
+ output.
+ * binutils-all/strip-11.d: Skip for the RL78.
+
+2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/compress.exp: Update.
+
+2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18656
+ * binutils-all/compress.exp (convert_test): New proc.
+ Run conversion tests between x86-64 and x32.
+
+2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/dw2-3.W: Updated to accept .debug_* sections.
+
+2015-05-20 Ed Maste <emaste@freebsd.org>
+
+ * lib/binutils-common.exp (is_elf_format): Include *-*-freebsd* except
+ i?86-*-freebsd\[12\].*.
+ * (is_aout_format): Update FreeBSD to i?86-*-freebsd\[12\].*.
+
+2015-05-18 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/dw2-3.S: Replace .int with .4byte.
+
+2015-05-15 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/z.s: New test. Checks the --decompress option to
+ readelf.
+ * binutils-all/readelf.exp: Run the test.
+ * binutils-all/readelf.z: Expected output from readelf.
+
+2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/compress.exp: Replace "$OBJDUMP -s -j .debug_info"
+ with "$OBJDUMP -W".
+ * binutils-all/libdw2-compressedgabi.out: Updated.
+
+2015-05-15 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18374
+ * binutils-all/pr18374.s: New test file.
+ * binutils-all/readelf.exp: Assemble and run the new test.
+ * binutils-all/readelf.pr18374: Expected output from readelf.
+
+2015-05-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/elfedit-1.d: Also skip x86_64-*-nacl*.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/elfedit-1.d: Skip x86_64-*-gnux32.
+ * lib/utils-lib.exp (run_dump_test): Allow mixing target and
+ not-target directives.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/objdump.exp (cpus_expected): Append iamcu.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/elfedit-5.d: New file.
+ * binutils-all/elfedit.exp: Run elfedit-5.
+
+2015-04-30 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/objdump.exp (cpus_expected): Add MeP CPU names.
+
+2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18209
+ * binutils-all/compress.exp: Replace dw2-3.W with dw2-3gabi.W
+ on zlib-gabi output.
+ * binutils-all/dw2-1.W: Convert section names to .zdebug_*.
+ * binutils-all/dw2-3.W: Likewise.
+ * binutils-all/objdump.W: Likewise.
+ * binutils-all/dw2-3gabi.W: New file.
+
+2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/i386/compressed-1b.d: Don't hardcode offset of
+ .shstrtab section.
+ * binutils-all/i386/compressed-1c.d: Likewise.
+ * binutils-all/readelf.s-64: Likewise.
+ * binutils-all/x86-64/compressed-1b.d: Likewise.
+ * binutils-all/x86-64/compressed-1c.d: Likewise.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * compress.exp: Add tests for
+ --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
+ * binutils-all/dw2-3.rS: New file.
+ * binutils-all/dw2-3.rt: Likewise.
+ * binutils-all/libdw2-compressedgabi.out: Likewise.
+
+2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/compress.exp: Remove is_zlib_supported check.
+ * binutils-all/objdump.exp: Likewise.
+ * binutils-all/readelf.exp (readelf_compressed_wa_test): Likewise.
+ * lib/utils-lib.exp (run_dump_test): Likewise.
+ * lib/binutils-common.exp (is_zlib_supported): Removed.
+
+2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/compress.exp (compression_used): Remove "/dev/null"
+ from remote_exec.
+
+2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/compress.exp (compression_used): New.
+ Xfail test if compression didn't make the section smaller.
+
+2015-04-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/compress.exp (testfile): Remove suffix.
+ (compressedfile): Likewise.
+ (compressedfile2): Likewise.
+ (libfile): Likewise.
+ (testfile3): New.
+ (compressedfile3): Likewise.
+ Updated.
+ Add a dw2-3.S test.
+ (${libfile}.a): Add ${compressedfile3}.o.
+ * binutils-all/dw2-3.S: New file.
+ * binutils-all/dw2-3.W: Likewise.
+ * binutils-all/libdw2-compressed.out: Updated.
+ * binutils-all/libdw2.out: Likewise.
+
+2015-04-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * lib/binutils-common.exp (is_zlib_supported): Always return 1.
+
+2015-04-02 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/readelf.ss-64: Move possible location of the $d
+ mapping symbol.
+
+2015-03-26 Renlin Li <renlin.li@arm.com>
+
+ * binutils-all/readelf.s-64: Support aarch64 case.
+ * binutils-all/readelf.ss-64: Likewise.
+
+2015-03-11 Alan Modra <amodra@gmail.com>
+
+ * binutils-all/update-section.exp: Only run on ELF targets.
+
+2015-03-03 Jiong Wang <jiong.wang@arm.com>
+
+ * binutils-all/arm/rvct_symbol.s: New testcase.
+ * binutils-all/arm/objdump.exp: Run it.
+
+2015-02-26 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * binutils-all/update-1.s: New file.
+ * binutils-all/update-2.s: New file.
+ * binutils-all/update-3.s: New file.
+ * binutils-all/update-4.s: New file.
+ * binutils-all/update-section.exp: New file.
+
+2015-02-24 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/objcopy.exp: Skip the strip-10 test for the V850.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-12-26 Alan Modra <amodra@gmail.com>
+
+ * binutils-all/strip-11.d: New test.
+ * binutils-all/objcopy.exp: Run it.
+
+2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * binutils-all/objcopy.exp: Skip strip-10 for Visium.
+
+2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
+
+ * binutils-all/objcopy.exp: Add mips*-img-elf* target triple.
+ * binutils-all/readelf.exp: Likewise
+
+2014-09-06 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * binutils-all/readelf.ss-mips: Account for new sections.
+
+2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * binutils-all/readelf.s: Account for .MIPS.abiflags and
+ .gnu.attributes.
+ * binutils-all/readelf.ss-tmips: Likewise.
+ * binutils-all/strip-3.d: Likewise.
+
+2014-07-10 Will Newton <will.newton@linaro.org>
+
+ * binutils-all/objcopy.exp: Disable the strip-10 test on
+ non-EABI ARM configurations.
+
+2014-06-03 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/ar.exp: Skip tests involving bfdtest1 and bfdtest2
+ if these executables are not present.
+
+2014-04-30 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/debug_str.s: New test.
+ * binutils-all/debug_str.d: New test control file.
+ * binutils-all/compress.exp: Run debug_str test.
+
+2014-04-22 Christian Svensson <blue@cmd.nu>
+
+ * binutils-all/objcopy.exp: Remove openrisc and or32 support. Add
+ support for or1k.
+ * binutils-all/objdump.exp: Likewise.
+ * binutils-all/dw2-decodedline-1.S: Likewise.
+
+2014-03-26 Jiong Wang <jiong.wang@arm.com>
+
+ * binutils-all/aarch64/aarch64.exp: New test driver for AArch64.
+ * binutils-all/aarch64/unallocated-encoding.s: New testcase.
+ * binutils-all/aarch64/unallocated-encoding.d: Ditto.
+
+2014-03-17 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/readelf.ss: Add skip of MSP430 defined symbols.
+
+2014-01-29 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/16318
+ * binutils-all/strip-10.d: Revert previous delta.
+
+2014-01-28 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/16318
+ * binutils-all/strip-10.d: Allow "System V" in the osabi field.
+
+2013-12-20 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/16218
+ * binutils-all/dw2-1.W: Update expected objdump output.
+ * binutils-all/i386/compressed-1a.d: Likewise.
+ * binutils-all/objdump.W: Likewise.
+ * binutils-all/x86-64/compressed-1a.d: Likewise.
+
+2013-12-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/16317
+ * binutils-all/readelf.s: Updated.
+ * binutils-all/readelf.s-64: Likewise.
+
+2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+ Wei-Cheng Wang <cole945@gmail.com>
+
+ * binutils-all/objdump.exp: Add NDS32 cpu.
+ * binutils-all/readelf.r: Skip extra reloc created by NDS32.
+
+2013-12-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/16318
+ * binutils-all/strip-10.d: Check OS/ABI.
+
+2013-12-07 Mike Frysinger <vapier@gentoo.org>
+
+ * binutils-all/windres/escapex-2.rc: Remove +x file mode.
+ * binutils-all/windres/version_small.rc: Likewise.
+ * binutils-all/windres/version_small.rsd: Likewise.
+
+2013-12-03 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/windres/windres.exp: Run for x86_64-pc-cygwin.
+ Add test of "objump -p" output.
+
+2013-11-27 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * binutils-all/objcopy.exp: Consider mips-mti-elf the same as
+ mips-sde-elf
+ * binutils-all/readelf.exp: Likewise
+
+2013-11-21 Tristan Gingold <gingold@adacore.com>
+
+ * binutils-all/dlltool.exp: Add dlltool_gas_flag to version.dll test.
+
+2013-11-02 Alan Modra <amodra@gmail.com>
+
+ * binutils-all/x86-64/compressed-1a.d: Allow wide display of addresses.
+
+ * binutils-all/dw2-1.S: Use .4byte rather than .int.
+ * binutils-all/dw2-2.S: Likewise.
+
+2013-10-24 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/objdump.exp (cps_expected): Add MSP430 to list.
+
+2013-09-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/x86-64/compressed-1a.d: Updated for 64-bit addresses.
+
+2013-09-12 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/x86-64/compressed-1a.d: Update expected output to
+ allow for 64-bit addresses.
+
+2013-08-22 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/nm.exp: --size-sort test: Add more ELF-like
+ targets.
+ * binutils-all/nm-1.s: Use .byte instead of .long.
+ Provide a terminating symbol.
+
+2013-08-21 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * binutils-all/nm.exp: Revert last change. Instead use nm-elf-1.s
+ for mmix-knuth-mmixware.
+
+2013-08-20 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * binutils-all/nm.exp: Xfail test for nm --size-sort for
+ mmix-knuth-mmixware.
+
+2013-08-19 Tristan Gingold <gingold@adacore.com>
+
+ * binutils-all/nm.exp: Add a test for nm --size-sort
+ * binutils-all/nm-elf-1.s: New file.
+ * binutils-all/nm-1.s: New file.
+
+2013-05-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/i386/compressed-1b.d: Updated for text/data/bss
+ section alignment change.
+ * binutils-all/i386/compressed-1c.d: Likewise.
+ * binutils-all/x86-64/compressed-1b.d: Likewise.
+ * binutils-all/x86-64/compressed-1c.d: Likewise.
+
+2013-05-28 Cary Coutant <ccoutant@google.com>
+
+ * binutils-all/dw2-1.W: Adjust expected output.
+ * binutils-all/objdump.W: Likewise.
+ * binutils-all/i386/compressed-1a.d: Likewise.
+ * binutils-all/x86-64/compressed-1a.d: Likewise.
+
+2013-05-02 Nick Clifton <nickc@redhat.com>
+
+ * readelf.exp: Expect -wi test to fail for the MSP430.
+
+2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * lib/binutils-common.exp (is_elf_format): Also exclude
+ *-*-linux*ecoff*.
+
+2013-02-26 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/15191
+ * binutils-all/readelf.n: Updare expected output from readelf.
+
+2013-02-14 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * binutils-all/mips/mixed-mips16.s: Add missing stack adjustment.
+ * binutils-all/mips/mixed-mips16.d: Update accordingly.
+
+2013-02-13 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * binutils-all/mips/mixed-micromips.d: New test.
+ * binutils-all/mips/mixed-mips16.d: New test.
+ * binutils-all/mips/mixed-micromips.s: New test source.
+ * binutils-all/mips/mixed-mips16.s: New test source.
+ * binutils-all/mips/mips.exp: New file.
+
+2012-12-17 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/windres/README: Add copyright notice.
+
+2012-11-27 Roland McGrath <mcgrathr@google.com>
+
+ * lib/binutils-common.exp (is_zlib_supported): New function.
+ * lib/utils-lib.exp (run_dump_test): If as options include
+ --compress-debug-sections and zlib is not available, report
+ the test as unsupported.
+ * binutils-all/compress.exp: Bail out if zlib is not available.
+ * binutils-all/objdump.exp (objdump compressed debug):
+ Mark unsupported if zlib is not available.
+ * binutils-all/readelf.exp (readelf_compressed_wa_test): Likewise.
+
+2012-11-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/14567
+ * binutils-all/ar.exp (bfdtest1): Removed.
+ (long_filenames): Take bfdtests.
+ (thin_archive): Likewise.
+ (thin_archive_with_nested): Likewise.
+ (bfdtests): New.
+ Pass $bfdtests to long_filenames, thin_archive and
+ thin_archive_with_nested.
+
+2012-10-29 Alan Modra <amodra@gmail.com>
+
+ * binutils-all/copy-3.d: Exclude all cygwin and mingw targets,
+ and rs6000.
+
+2012-10-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/ar.exp (bfdtest1): Remove findfile.
+
+2012-10-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/dw2-1.W: Updated.
+
+2012-10-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/compress.exp: Add an objdump test.
+ * binutils-all/dw2-1.W: New file.
+
+2012-08-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/ar.exp (long_filenames): Remove extra verbose
+ before binutils_run.
+ (thin_archive): Likewise.
+ (thin_archive_with_nested): Likewise. Also run bfdtest1 on
+ $archive2.
+
+2012-08-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/14481
+ * ar.exp (bfdtest1): New.
+ (long_filenames): Run bfdtest1.
+ (thin_archive): Likewise.
+ (thin_archive_with_nested): Likewise.
+
+2012-08-13 Ian Bolton <ian.bolton@arm.com>
+ Laurent Desnogues <laurent.desnogues@arm.com>
+ Jim MacArthur <jim.macarthur@arm.com>
+ Marcus Shawcroft <marcus.shawcroft@arm.com>
+ Nigel Stephens <nigel.stephens@arm.com>
+ Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
+ Richard Earnshaw <rearnsha@arm.com>
+ Sofiane Naci <sofiane.naci@arm.com>
+ Tejas Belagod <tejas.belagod@arm.com>
+ Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * objdump.exp: Add AArch64.
+
+2012-08-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/14420
+ * binutils-all/i386/compressed-1a.d: Updated.
+ * binutils-all/objdump.W: Likewise.
+ * binutils-all/readelf.wa: Likewise.
+ * binutils-all/x86-64/compressed-1a.d: Likewise.
+
+2012-07-28 Kai Tietz <ktietz@redhat.com>
+
+ * binutils-all/windres/version_small.rc: New test.
+ * binutils-all/windres/version_small.rsd: Likewise.
+
+2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/14319
+ * binutils-all/compress.exp: Test compress empty debug sections.
+
+ * binutils-all/dw2-empty.S: New file.
+
+2012-06-07 Thomas Schwinge <thomas@codesourcery.com>
+
+ * binutils-all/i386/i386.exp: Don't skip for x86_64-*-linux*.
+
+2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * binutils-all/hppa/objdump.exp: Expect addend as signed.
+
+2012-05-17 Alan Modra <amodra@gmail.com>
+
+ * binutils-all/objdump.W: Update.
+ * binutils-all/readelf.wa: Update.
+ * binutils-all/i386/compressed-1a.d: Update.
+ * binutils-all/x86-64/compressed-1a.d: Update.
+
+2012-05-16 Meador Inge <meadori@codesourcery.com>
+
+ * binutils-all/arm/objdump.exp:
+ STMFD/LDMIA sp!, {reg} don't disassemble to PUSH/POP {reg} any longer.
+
+2012-04-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/13947
+ * binutils-all/i386/compressed-1b.d: Remove empty REL section.
+ * binutils-all/i386/compressed-1c.d: Likewise.
+
+ * binutils-all/x86-64/compressed-1b.d: Remove empty RELA
+ section.
+ * binutils-all/x86-64/compressed-1c.d: Likewise.
+
+2012-04-03 Roland McGrath <mcgrathr@google.com>
+
+ * lib/binutils-common.exp (is_elf_format): Consider *-*-nacl* to
+ be ELF too.
+
+ * binutils-all/elfedit-4.d: Add "#as: --64" option.
+
+ * binutils-all/i386/i386.exp: Accept nacl targets too.
+ * binutils-all/x86-64/x86-64.exp: Likewise.
+
+2012-03-13 Hans-Peter Nilsson <hp@axis.com>
+
+ PR binutils/3807
+ * binutils-all/objcopy.exp (localize-hidden-1): Correct xfailed
+ mips-targets.
+
+2012-02-25 Walter Lee <walt@tilera.com>
+
+ * binutils-all/objdump.exp (cpus_expected): Add tilegx.
+
+2012-02-14 Alan Modra <amodra@gmail.com>
+
+ * binutils-all/dlltool.exp: Add setup_xfail.
+
+ * binutils-all/dw2-decodedline.S: Always have whitespace before
+ directives.
+ * binutils-all/version.s: Likewise.
+ * binutils-all/objdump.exp (dw2-decodedline): Don't run for
+ hppa64*-*-hpux*, i370-*-*, i960-*-*.
+
+2012-02-11 Kai Tietz <ktietz@redhat.com>
+
+ * binutils-all/version.def: New file.
+ * binutils-all/dlltool.exp: Add version-dll test.
+
+2012-02-02 Nick Clifton <nickc@redhat.com>
+
+ * binutils-all/readelf.n: Add #pass to cope with targets that add
+ their own notes.
+
+2012-02-01 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/13482
+ * binutils-all/version.s: New test source file.
+ * binutils-all/readelf.n: New file: expected readelf output.
+ * binutils-all/readelf.exp: Add test of .note section contents.
+
+For older changes see ChangeLog-0411
+\f
+Copyright (C) 2012-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-07 Alan Modra <amodra@gmail.com>
-
- * powerpc.h (R_PPC64_ENTRY): Define.
-
-2015-11-11 Alan Modra <amodra@gmail.com>
- Peter Bergner <bergner@vnet.ibm.com>
-
- * powerpc.h (R_POWERPC_REL16DX_HA): Define.
-
-2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
-
- * s390.h: New file.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86_64.h (R_X86_64_GOTPCRELX): New.
- (R_X86_64_REX_GOTPCRELX): Likewise.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (R_386_GOT32X): New.
-
-2015-10-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/19118
- * elfcpp.h (EM): Add EM_IAMCU.
-
-2015-10-02 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/19060
- * elfcpp.h (Chdr::get_ch_type): Change return type to Elf_Word.
- * elfcpp_internal.h (Chdr_data<64>): Change ch_type to 4 bytes
- and add ch_reserved.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfcpp.h (Elf_sizes): Add chdr_size.
- (Chdr): New.
- (Chdr_write): Likewise.
- * elfcpp_internal.h (Chdr_data): Likewise.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfcpp.h (SHF): Add SHF_COMPRESSED.
- (ELFCOMPRESS_ZLIB): New.
- (ELFCOMPRESS_LOOS): Likewise.
- (ELFCOMPRESS_HIOS): Likewise.
- (ELFCOMPRESS_LOPROC): Likewise.
- (ELFCOMPRESS_HIPROC): Likewise.
-
-2015-04-07 HC Yen <hc.yen@mediatek.com>
-
- * arm.h: Add TAG_CPU_ARCH_V8 in Tag_CPU_arch EABI attribute.
-
-2015-02-09 Mark Wielaard <mjw@redhat.com>
-
- * dwarf.h (enum DW_LANG): Add DW_LANG_C_plus_plus_11,
- DW_LANG_C11, DW_LANG_C_plus_plus_14, DW_LANG_Fortran03 and
- DW_LANG_Fortran08 from ../include/dwarf2.h.
-
-2015-01-22 Han Shen <shenhan@google.com>
-
- * arm.h (R_ARM_IRELATIVE): New dynamic relocation.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-12-25 Alan Modra <amodra@gmail.com>
-
- * arm.h: Add enums for Tag_ABI_FP_number_model and Tag_ABI_VFP_args.
-
-2014-09-17 Han Shen <shenhan@google.com>
-
- * aarch64.h (R_AARCH64_TLS_DTPREL64): Switch enum value with ...
- (R_AARCH64_TLS_DTPMOD64): ... enum value.
-
-2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
- Matthew Fortune <matthew.fortune@imgtec.com>
-
- * mips.h (E_MIPS_ARCH_32R6, E_MIPS_ARCH_64R6): New enum constants.
-
-2014-09-02 Cary Coutant <ccoutant@google.com>
-
- * elfcpp_file.h (Elf_file::shnum): New const function.
- (Elf_file::shstrndx): New const function.
- (Elf_file::large_shndx_offset): New const function.
- (Elf_file::section_name): Add const attribute.
- (Elf_file::section_header_offset): Likewise.
-
-2014-08-08 Han Shen <shenhan@google.com>
-
- * aarch64.h (withdrawn): Replaced with R_AARCH64_withdrawn.
-
-2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * elfcpp.h (PT_MIPS_ABIFLAGS): New program header type.
-
-2014-07-02 Jing Yu <jingyu@google.com>
-
- * aarch64.h: New file. New enums for aarch64-elf64 relocations.
- * elfcpp.h (EM_AARCH64, SHT_AARCH64_ATTRIBUTES, PT_AARCH64_ARCHEXT,
- PT_AARCH64_UNWIND): New enum constant.
-
-2014-04-22 Christian Svensson <blue@cmd.nu>
-
- * elfcpp.h: Remove openrisc and or32 support.
-
-2014-04-15 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * mips.h (R _MIPS16_TLS_GD, R_MIPS16_TLS_LDM, R_MIPS16_TLS_DTPREL_HI16,
- R_MIPS16_TLS_DTPREL_LO16, R_MIPS16_TLS_GOTTPREL,
- R_MIPS16_TLS_TPREL_HI16, R_MIPS16_TLS_TPREL_LO16, R_MICROMIPS_26_S1,
- R_MICROMIPS_HI16, R_MICROMIPS_LO16, R_MICROMIPS_GPREL16,
- R_MICROMIPS_LITERAL, R_MICROMIPS_GOT16, R_MICROMIPS_PC7_S1,
- R_MICROMIPS_PC10_S1, R_MICROMIPS_PC16_S1, R_MICROMIPS_CALL16,
- R_MICROMIPS_GOT_DISP, R_MICROMIPS_GOT_PAGE, R_MICROMIPS_GOT_OFST,
- R_MICROMIPS_GOT_HI16, R_MICROMIPS_GOT_LO16, R_MICROMIPS_SUB,
- R_MICROMIPS_HIGHER, R_MICROMIPS_HIGHEST, R_MICROMIPS_CALL_HI16,
- R_MICROMIPS_CALL_LO16, R_MICROMIPS_SCN_DISP, R_MICROMIPS_JALR,
- R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
- R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
- R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
- R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2,
- R_MICROMIPS_PC23_S20, R_MIPS_EH): New enums for relocations (mips16 and
- micromips).
- (STO_MIPS_FLAGS): New enum constant.
- (elf_st_is_mips16): New function.
- (elf_st_is_micromips): New function.
- (is_micromips): New function.
- (abi_n32): New function.
- (abi_n64): New function.
- (ODK_NULL, ODK_REGINFO, ODK_EXCEPTIONS, ODK_PAD, ODK_HWPATCH, ODK_FILL,
- ODK_TAGS, ODK_HWAND, ODK_HWOR, ODK_GP_GROUP, ODK_IDENT): New enum
- constants.
- * elfcpp.h (SHT_MIPS_OPTIONS): New enum constant.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- * powerpc.h (R_PPC64_REL24_NOTOC, R_PPC64_ADDR64_LOCAL): Define.
-
-2014-02-06 Andrew Pinski <apinski@cavium.com>
-
- * mips.h (E_MIPS_MACH_OCTEON3): New enum constant.
-
-2013-11-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86_64.h (R_X86_64_PC32_BND): New.
- (R_X86_64_PLT32_BND): Likewise.
-
-2013-10-30 Alan Modra <amodra@gmail.com>
-
- * powerpc.h (EF_PPC64_ABI): New enum constant.
- (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK): Likewise.
- (ppc64_decode_local_entry): New function.
- (ppc64_encode_local_entry): Likewise.
-
-2013-10-30 Alan Modra <amodra@gmail.com>
-
- * powerpc.h (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
- R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA,
- R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Define.
-
-2013-03-01 Cary Coutant <ccoutant@google.com>
-
- * dwarf.h (enum DW_LANG): Adjust spacing for consistency.
- (enum DW_SECT): New enum type.
-
-2012-12-17 Nick Clifton <nickc@redhat.com>
-
- * README: Add copyright notice.
-
-2012-10-30 Steve McIntyre <steve.mcintyre@linaro.org>
-
- * arm.h: New enum for EABI soft- and hard-float flags.
-
-2012-09-15 Jiong Wang <jiwang@tilera.com>
-
- * tilegx.h: New file.
- * elfcpp.h: add EM_TILEGX.
-
-2012-08-14 Alan Modra <amodra@gmail.com>
-
- * powerpc.h: Add more relocs.
- (R_PPC_REL16*): Rename to R_POWERPC_REL16*.
-
-2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/14091
- * x86_64.h (R_X86_64_RELATIVE64): New.
-
-2012-05-01 Cary Coutant <ccoutant@google.com>
-
- * dwarf.h (enum DW_TAG, enum DW_FORM, enum DW_AT, enum DW_ENCODING)
- (enum DW_OP, enum DW_CFA): Remove.
- Include dwarf2.def.
-
-2012-04-23 Cary Coutant <ccoutant@google.com>
-
- * elfcpp_swap.h (struct Swap_aligned32): New template.
-
-2012-04-16 David S. Miller <davem@davemloft.net>
-
- * sparc.h (R_SPARC_JMP_IREL): New relocation.
-
-2012-04-12 David S. Miller <davem@davemloft.net>
-
- * sparc.h (R_SPARC_WDISP10): New relocation.
-
-2012-03-12 Cary Coutant <ccoutant@google.com>
-
- Update DWARF enums from ../include/dwarf2.h.
- * dwarf.h (enum DW_TAG): Add new DWARF-4 tags.
- (enum DW_FORM): Add new DWARF-4 and Fission extensions.
- (enum DW_AT): New enum.
- (enum DW_LINE_EXTENDED_OPS): Add new DWARF-4 opcode.
- (enum DW_ENCODING): Add new DWARF-4 encoding.
- (enum DW_OP): Add new DWARF-4 opcodes.
- (enum DW_CHILDREN): New enum.
- (enum DW_LANG): New enum.
-
-2012-01-27 Aleksandar Simeonov <asimeonov@mips.com>
-
- * mips.h: New file
- * elfcpp.h (SHT_MIPS_REGINFO): New enums for processor-specific flags.
- (SHF_MIPS_GPREL): Likewise.
- (PT_MIPS_REGINFO, PT_MIPS_RTPROC, PT_MIPS_OPTIONS): Likewise.
- (DT_MIPS_RLD_VERSION, DT_MIPS_TIME_STAMP, DT_MIPS_ICHECKSUM,
- DT_MIPS_IVERSION, DT_MIPS_FLAGS, DT_MIPS_BASE_ADDRESS, DT_MIPS_MSYM,
- DT_MIPS_CONFLICT, DT_MIPS_LIBLIST, DT_MIPS_LOCAL_GOTNO,
- DT_MIPS_CONFLICTNO, DT_MIPS_LIBLISTNO, DT_MIPS_SYMTABNO,
- DT_MIPS_UNREFEXTNO, DT_MIPS_GOTSYM, DT_MIPS_HIPAGENO, DT_MIPS_RLD_MAP,
- DT_MIPS_DELTA_CLASS, DT_MIPS_DELTA_CLASS_NO, DT_MIPS_DELTA_INSTANCE,
- DT_MIPS_DELTA_INSTANCE_NO, DT_MIPS_DELTA_RELOC, DT_MIPS_DELTA_RELOC_NO,
- DT_MIPS_DELTA_SYM, DT_MIPS_DELTA_SYM_NO, DT_MIPS_DELTA_CLASSSYM,
- DT_MIPS_DELTA_CLASSSYM_NO, DT_MIPS_CXX_FLAGS, DT_MIPS_PIXIE_INIT,
- DT_MIPS_SYMBOL_LIB, DT_MIPS_LOCALPAGE_GOTIDX, DT_MIPS_LOCAL_GOTIDX,
- DT_MIPS_HIDDEN_GOTIDX, DT_MIPS_PROTECTED_GOTIDX, DT_MIPS_OPTIONS,
- DT_MIPS_INTERFACE, DT_MIPS_DYNSTR_ALIGN, DT_MIPS_INTERFACE_SIZE,
- DT_MIPS_RLD_TEXT_RESOLVE_ADDR, DT_MIPS_PERF_SUFFIX,
- DT_MIPS_COMPACT_SIZE, DT_MIPS_GP_VALUE, DT_MIPS_AUX_DYNAMIC,
- DT_MIPS_PLTGOT, DT_MIPS_RWPLT): Likewise.
-
-2012-01-27 Ian Lance Taylor <iant@google.com>
-
- * elfcpp.h (STT_GNU_IFUNC): Add comment.
-
-2011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
- Thomas Schwinge <thomas@schwinge.name>
-
- PR binutils/12913
- * elfcpp.h (ELFOSABI): Add ELFOSABI_GNU with value of ELFOSABI_LINUX,
- keep ELFOSABI_LINUX as an alias. Remove ELFOSABI_HURD.
-
-2011-07-01 Ian Lance Taylor <iant@google.com>
-
- * dwarf.h (enum DW_CFA): Define.
-
-2010-08-12 Cary Coutant <ccoutant@google.com>
-
- * elfcpp.h (enum SHT): Add SHT_GNU_INCREMENTAL_GOT_PLT.
-
-2010-08-12 Cary Coutant <ccoutant@google.com>
-
- * elfcpp.h (enum SHT): Add SHT_GNU_INCREMENTAL_SYMTAB,
- SHT_GNU_INCREMENTAL_RELOCS.
-
-2010-08-04 Ian Lance Taylor <iant@google.com>
-
- * i386.h (R_386_IRELATIVE): Define.
- * powerpc.h (R_POWERPC_IRELATIVE): Define.
- (R_PPC_RELAX32, R_PPC_RELAX32PC): Don't define.
- (R_PPC_RELAX32_PLT, R_PPC_RELAX32PC_PLT): Don't define.
- * sparc.h (R_SPARC_IRELATIVE): Define.
- * x86_64.h (R_X86_64_IRELATIVE): Define.
- (R_X86_64_GNU_VTINHERIT): Rename from R_386_GNU_VTINHERIT.
- (R_X86_64_GNU_VTENTRY): Rename from R_386_GNU_VTENTRY.
-
-2010-05-12 Doug Kwan <dougkwan@google.com>
-
- * arm.h (Tag_FP_arch, Tag_ABI_align_needed, Tag_ABI_align_preserved,
- Tag_FP_HP_extension, Tag_MPextension_use_legacy): Rename from
- existing tags.
- (Tag_undefined40, Tag_undefined41, Tag_MPextension_use,
- Tag_undefined43): New tags.
- (Targ_VFP_arch, Tag_ABI_align8_needed, TAG_ABI_align8_preserved,
- Tag_VFP_HP_extension): Define aliases for backward compatiblity.
-
-2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * elfcpp.h (VER_FLG_INFO): Define.
-
-2010-01-21 Doug Kwan <dougkwan@google.com>
-
- * arm.h (EXIDX_CANTUNWIND): New enum.
-
-2010-01-19 Ian Lance Taylor <iant@google.com>
-
- * elfcpp.h (PN_XNUM): Define.
-
-2009-12-14 Ian Lance Taylor <iant@google.com>
-
- * elfcpp_file.h: Revert last patch.
-
-2009-12-11 Nick Clifton <nickc@redhat.com>
-
- * elfcpp_file.h: Fix shadowed variable warnings.
-
-2009-12-10 Doug Kwan <dougkwan@google.com>
-
- * arm.h: New enums for EABI object attribute tags and values.
-
-2009-12-05 Doug Kwan <dougkwan@google.com>
-
- * arm.h: Define enums for Tag_CPU_arch EABI attribute.
-
-2009-11-24 Rafael Avila de Espindola <espindola@google.com>
-
- * elfcpp_file.h: Include elfcpp.h.
-
-2009-11-03 Ian Lance Taylor <iant@google.com>
-
- * elfcpp.h: Remove trailing commas from enum definitions.
-
-2009-10-30 Doug Kwan <dougkwan@google.com>
-
- * arm.h (EF_ARM_BE8, EF_ARM_EABIMASK, EF_ARM_EABI_UNKNOWN,
- EF_ARM_EABI_VER1, EF_ARM_EABI_VER2, EF_ARM_EABI_VER3,
- EF_ARM_EABI_VER4, EF_ARM_EABI_VER5): New enums for processor-specific
- flags.
- (arm_eabi_version): New inline function.
- * elfcpp.h: Add a comment about DT_ENCODING.
-
-2009-10-16 Doug Kwan <dougkwan@google.com>
-
- * elfcpp.h (DT_PREINIT_ARRAY): Correct enum value.
-
-2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
-
- * elfcpp_file.h (Elf_file::section_name): Change shstr_size
- to Elf_WXword.
-
-2009-10-09 Mikolaj Zalewski <mikolajz@google.com>
-
- * elf_file.h: (class Elf_strtab): New class.
-
-2009-10-09 Mikolaj Zalewski <mikolajz@google.com>
-
- * elfcpp_file.h: Fix header guard. Include <cstdio>.
- (class Elf_recognizer): New class, code from gold/object.cc.
- (Elf_file::find_section_by_type): New method.
-
-2009-07-23 Ulrich Drepper <drepper@redhat.com>
-
- * elfcpp.h (enum STB): Add STB_GNU_UNIQUE.
-
-2009-06-21 Ian Lance Taylor <iant@google.com>
-
- * elfcpp.h (SHN_X86_64_LCOMMON): Define enum constant.
- (enum SHT): Add SHT_X86_64_UNWIND.
- (enum SHF): Add SHT_X86_64_LARGE.
-
-2009-05-27 Doug Kwan <dougkwan@google.com>
-
- * arm.h: New file.
- * elfcpp.h (enum SHT): Add ARM-specific special sections.
- (enum PT): Add ARM-specific section types.
- (enum SST): Add STT_ARM_TFUNC.
-
-2009-04-30 Nick Clifton <nickc@redhat.com>
-
- * elfcpp.h (enum STT): Add STT_GNU_IFUNC.
-
-2009-03-20 Mikolaj Zalewski <mikolajz@google.com>
-
- * elfcpp.h (SHT_GNU_INCREMENTAL_INPUTS): Define.
-
-2009-03-01 Ian Lance Taylor <iant@google.com>
-
- * elfcpp_swap.h: #include "config.h". Only #include <byteswap.h>
- if HAVE_BYTESWAP_H is defined; if not, provide definitions for
- bswap_{16,32,64}. For gcc 4.3 and later, use the builtin bswap
- functions. Check WORDS_BIGENDIAN rather than __BYTE_ORDER.
-
-2009-01-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfcpp.h (enum STT): Remove STT_IFUNC.
-
-2008-12-03 Nick Clifton <nickc@redhat.com>
-
- * elfcpp.h (enum STT): Add STT_IFUNC.
-
-2008-06-12 David S. Miller <davem@davemloft.net>
-
- * powerpc.h: New file.
- * elfcpp.h (SHT_ORDERED): New enum constant.
- (DT_PPC_GOT, DT_PPC64_GLINK, DT_PPC64_OPD, DT_PPC64_OPDSZ): Same.
-
-2008-05-28 Caleb Howe <cshowe@google.com>
-
- * dwarf.h (enum DW_FORM): Define.
-
-2008-04-19 Ian Lance Taylor <iant@google.com>
-
- * elfcpp_file.h (class Elf_file): Add large_shndx_offset_ field.
- (Elf_file::large_shndx_offset): New function.
- (Elf_file::construct): Initialize large_shndx_offset_.
- (Elf_File::initialize_shnum): If necessary, adjust shstrndx_ and
- set large_shndx_offset_.
-
-2008-04-16 David S. Miller <davem@davemloft.net>
-
- * elfcpp.h (DF_1_NOW, DF_1_GLOBAL, DF_1_GROUP,
- DF_1_NODELETE, DF_1_LOADFLTR, DF_1_INITFIRST,
- DF_1_NOOPEN, DF_1_ORIGIN, DF_1_DIRECT, DF_1_TRANS,
- DF_1_INTERPOSE, DF_1_NODEFLIB, DF_1_NODUMP,
- DF_1_CONLFAT): New enum constants.
-
-2008-04-15 David S. Miller <davem@davemloft.net>
-
- * sparc.h (EF_SPARC_EXT_MASK, EF_SPARC_32PLUS_MASK,
- EF_SPARC_32PLUS, EF_SPARC_SUN_US1, EF_SPARC_HAL_R1,
- EF_SPARC_SUN_US3, EF_SPARC_LEDATA, EF_SPARCV9_MM,
- EF_SPARCV9_TSO, EF_SPARCV9_PSO, EF_SPARCV9_RMO):
- Define as enum constants.
-
-2008-04-11 David S. Miller <davem@davemloft.net>
-
- * sparc.h: New file
- * elfcpp.h (SHN_BEFORE, SHN_AFTER): New enum constants.
- (SHT_SPARC_GOTDATA, SHF_ORDERED, SHF_EXCLUDE,
- STT_SPARC_REGISTER, DT_SPARC_REGISTER): Likewise.
-
-2008-04-03 Ian Lance Taylor <iant@google.com>
-
- * elfcpp_swap.h (Swap_unaligned<64, true>::writeval): Correct
- byte order.
-
-2008-03-24 Ian Lance Taylor <iant@google.com>
-
- * elfcpp.h (NT_VERSION, NT_ARCH): Define as enum constants.
- (NT_GNU_ABI_TAG, NT_GNU_HWCAP): Likewise.
- (NT_GNU_BUILD_ID, NT_GNU_GOLD_VERSION): Likewise.
- (ELF_NOTE_OS_LINUX, ELF_NOTE_OS_GNU): Likewise.
- (ELF_NOTE_OS_SOLARIS2, ELF_NOTE_OS_NETBSD): Likewise.
- (ELF_NOTE_OS_SYLLABLE): Likewise.
-
-2008-03-21 Ian Lance Taylor <iant@google.com>
-
- * Added source code to GNU binutils.
-\f
-Copyright (C) 2008-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-07 Alan Modra <amodra@gmail.com>
+
+ * powerpc.h (R_PPC64_ENTRY): Define.
+
+2015-11-11 Alan Modra <amodra@gmail.com>
+ Peter Bergner <bergner@vnet.ibm.com>
+
+ * powerpc.h (R_POWERPC_REL16DX_HA): Define.
+
+2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
+
+ * s390.h: New file.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86_64.h (R_X86_64_GOTPCRELX): New.
+ (R_X86_64_REX_GOTPCRELX): Likewise.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (R_386_GOT32X): New.
+
+2015-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/19118
+ * elfcpp.h (EM): Add EM_IAMCU.
+
+2015-10-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/19060
+ * elfcpp.h (Chdr::get_ch_type): Change return type to Elf_Word.
+ * elfcpp_internal.h (Chdr_data<64>): Change ch_type to 4 bytes
+ and add ch_reserved.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfcpp.h (Elf_sizes): Add chdr_size.
+ (Chdr): New.
+ (Chdr_write): Likewise.
+ * elfcpp_internal.h (Chdr_data): Likewise.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfcpp.h (SHF): Add SHF_COMPRESSED.
+ (ELFCOMPRESS_ZLIB): New.
+ (ELFCOMPRESS_LOOS): Likewise.
+ (ELFCOMPRESS_HIOS): Likewise.
+ (ELFCOMPRESS_LOPROC): Likewise.
+ (ELFCOMPRESS_HIPROC): Likewise.
+
+2015-04-07 HC Yen <hc.yen@mediatek.com>
+
+ * arm.h: Add TAG_CPU_ARCH_V8 in Tag_CPU_arch EABI attribute.
+
+2015-02-09 Mark Wielaard <mjw@redhat.com>
+
+ * dwarf.h (enum DW_LANG): Add DW_LANG_C_plus_plus_11,
+ DW_LANG_C11, DW_LANG_C_plus_plus_14, DW_LANG_Fortran03 and
+ DW_LANG_Fortran08 from ../include/dwarf2.h.
+
+2015-01-22 Han Shen <shenhan@google.com>
+
+ * arm.h (R_ARM_IRELATIVE): New dynamic relocation.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-12-25 Alan Modra <amodra@gmail.com>
+
+ * arm.h: Add enums for Tag_ABI_FP_number_model and Tag_ABI_VFP_args.
+
+2014-09-17 Han Shen <shenhan@google.com>
+
+ * aarch64.h (R_AARCH64_TLS_DTPREL64): Switch enum value with ...
+ (R_AARCH64_TLS_DTPMOD64): ... enum value.
+
+2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
+ Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * mips.h (E_MIPS_ARCH_32R6, E_MIPS_ARCH_64R6): New enum constants.
+
+2014-09-02 Cary Coutant <ccoutant@google.com>
+
+ * elfcpp_file.h (Elf_file::shnum): New const function.
+ (Elf_file::shstrndx): New const function.
+ (Elf_file::large_shndx_offset): New const function.
+ (Elf_file::section_name): Add const attribute.
+ (Elf_file::section_header_offset): Likewise.
+
+2014-08-08 Han Shen <shenhan@google.com>
+
+ * aarch64.h (withdrawn): Replaced with R_AARCH64_withdrawn.
+
+2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * elfcpp.h (PT_MIPS_ABIFLAGS): New program header type.
+
+2014-07-02 Jing Yu <jingyu@google.com>
+
+ * aarch64.h: New file. New enums for aarch64-elf64 relocations.
+ * elfcpp.h (EM_AARCH64, SHT_AARCH64_ATTRIBUTES, PT_AARCH64_ARCHEXT,
+ PT_AARCH64_UNWIND): New enum constant.
+
+2014-04-22 Christian Svensson <blue@cmd.nu>
+
+ * elfcpp.h: Remove openrisc and or32 support.
+
+2014-04-15 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * mips.h (R _MIPS16_TLS_GD, R_MIPS16_TLS_LDM, R_MIPS16_TLS_DTPREL_HI16,
+ R_MIPS16_TLS_DTPREL_LO16, R_MIPS16_TLS_GOTTPREL,
+ R_MIPS16_TLS_TPREL_HI16, R_MIPS16_TLS_TPREL_LO16, R_MICROMIPS_26_S1,
+ R_MICROMIPS_HI16, R_MICROMIPS_LO16, R_MICROMIPS_GPREL16,
+ R_MICROMIPS_LITERAL, R_MICROMIPS_GOT16, R_MICROMIPS_PC7_S1,
+ R_MICROMIPS_PC10_S1, R_MICROMIPS_PC16_S1, R_MICROMIPS_CALL16,
+ R_MICROMIPS_GOT_DISP, R_MICROMIPS_GOT_PAGE, R_MICROMIPS_GOT_OFST,
+ R_MICROMIPS_GOT_HI16, R_MICROMIPS_GOT_LO16, R_MICROMIPS_SUB,
+ R_MICROMIPS_HIGHER, R_MICROMIPS_HIGHEST, R_MICROMIPS_CALL_HI16,
+ R_MICROMIPS_CALL_LO16, R_MICROMIPS_SCN_DISP, R_MICROMIPS_JALR,
+ R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
+ R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
+ R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
+ R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2,
+ R_MICROMIPS_PC23_S20, R_MIPS_EH): New enums for relocations (mips16 and
+ micromips).
+ (STO_MIPS_FLAGS): New enum constant.
+ (elf_st_is_mips16): New function.
+ (elf_st_is_micromips): New function.
+ (is_micromips): New function.
+ (abi_n32): New function.
+ (abi_n64): New function.
+ (ODK_NULL, ODK_REGINFO, ODK_EXCEPTIONS, ODK_PAD, ODK_HWPATCH, ODK_FILL,
+ ODK_TAGS, ODK_HWAND, ODK_HWOR, ODK_GP_GROUP, ODK_IDENT): New enum
+ constants.
+ * elfcpp.h (SHT_MIPS_OPTIONS): New enum constant.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ * powerpc.h (R_PPC64_REL24_NOTOC, R_PPC64_ADDR64_LOCAL): Define.
+
+2014-02-06 Andrew Pinski <apinski@cavium.com>
+
+ * mips.h (E_MIPS_MACH_OCTEON3): New enum constant.
+
+2013-11-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86_64.h (R_X86_64_PC32_BND): New.
+ (R_X86_64_PLT32_BND): Likewise.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * powerpc.h (EF_PPC64_ABI): New enum constant.
+ (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK): Likewise.
+ (ppc64_decode_local_entry): New function.
+ (ppc64_encode_local_entry): Likewise.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * powerpc.h (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
+ R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA,
+ R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Define.
+
+2013-03-01 Cary Coutant <ccoutant@google.com>
+
+ * dwarf.h (enum DW_LANG): Adjust spacing for consistency.
+ (enum DW_SECT): New enum type.
+
+2012-12-17 Nick Clifton <nickc@redhat.com>
+
+ * README: Add copyright notice.
+
+2012-10-30 Steve McIntyre <steve.mcintyre@linaro.org>
+
+ * arm.h: New enum for EABI soft- and hard-float flags.
+
+2012-09-15 Jiong Wang <jiwang@tilera.com>
+
+ * tilegx.h: New file.
+ * elfcpp.h: add EM_TILEGX.
+
+2012-08-14 Alan Modra <amodra@gmail.com>
+
+ * powerpc.h: Add more relocs.
+ (R_PPC_REL16*): Rename to R_POWERPC_REL16*.
+
+2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/14091
+ * x86_64.h (R_X86_64_RELATIVE64): New.
+
+2012-05-01 Cary Coutant <ccoutant@google.com>
+
+ * dwarf.h (enum DW_TAG, enum DW_FORM, enum DW_AT, enum DW_ENCODING)
+ (enum DW_OP, enum DW_CFA): Remove.
+ Include dwarf2.def.
+
+2012-04-23 Cary Coutant <ccoutant@google.com>
+
+ * elfcpp_swap.h (struct Swap_aligned32): New template.
+
+2012-04-16 David S. Miller <davem@davemloft.net>
+
+ * sparc.h (R_SPARC_JMP_IREL): New relocation.
+
+2012-04-12 David S. Miller <davem@davemloft.net>
+
+ * sparc.h (R_SPARC_WDISP10): New relocation.
+
+2012-03-12 Cary Coutant <ccoutant@google.com>
+
+ Update DWARF enums from ../include/dwarf2.h.
+ * dwarf.h (enum DW_TAG): Add new DWARF-4 tags.
+ (enum DW_FORM): Add new DWARF-4 and Fission extensions.
+ (enum DW_AT): New enum.
+ (enum DW_LINE_EXTENDED_OPS): Add new DWARF-4 opcode.
+ (enum DW_ENCODING): Add new DWARF-4 encoding.
+ (enum DW_OP): Add new DWARF-4 opcodes.
+ (enum DW_CHILDREN): New enum.
+ (enum DW_LANG): New enum.
+
+2012-01-27 Aleksandar Simeonov <asimeonov@mips.com>
+
+ * mips.h: New file
+ * elfcpp.h (SHT_MIPS_REGINFO): New enums for processor-specific flags.
+ (SHF_MIPS_GPREL): Likewise.
+ (PT_MIPS_REGINFO, PT_MIPS_RTPROC, PT_MIPS_OPTIONS): Likewise.
+ (DT_MIPS_RLD_VERSION, DT_MIPS_TIME_STAMP, DT_MIPS_ICHECKSUM,
+ DT_MIPS_IVERSION, DT_MIPS_FLAGS, DT_MIPS_BASE_ADDRESS, DT_MIPS_MSYM,
+ DT_MIPS_CONFLICT, DT_MIPS_LIBLIST, DT_MIPS_LOCAL_GOTNO,
+ DT_MIPS_CONFLICTNO, DT_MIPS_LIBLISTNO, DT_MIPS_SYMTABNO,
+ DT_MIPS_UNREFEXTNO, DT_MIPS_GOTSYM, DT_MIPS_HIPAGENO, DT_MIPS_RLD_MAP,
+ DT_MIPS_DELTA_CLASS, DT_MIPS_DELTA_CLASS_NO, DT_MIPS_DELTA_INSTANCE,
+ DT_MIPS_DELTA_INSTANCE_NO, DT_MIPS_DELTA_RELOC, DT_MIPS_DELTA_RELOC_NO,
+ DT_MIPS_DELTA_SYM, DT_MIPS_DELTA_SYM_NO, DT_MIPS_DELTA_CLASSSYM,
+ DT_MIPS_DELTA_CLASSSYM_NO, DT_MIPS_CXX_FLAGS, DT_MIPS_PIXIE_INIT,
+ DT_MIPS_SYMBOL_LIB, DT_MIPS_LOCALPAGE_GOTIDX, DT_MIPS_LOCAL_GOTIDX,
+ DT_MIPS_HIDDEN_GOTIDX, DT_MIPS_PROTECTED_GOTIDX, DT_MIPS_OPTIONS,
+ DT_MIPS_INTERFACE, DT_MIPS_DYNSTR_ALIGN, DT_MIPS_INTERFACE_SIZE,
+ DT_MIPS_RLD_TEXT_RESOLVE_ADDR, DT_MIPS_PERF_SUFFIX,
+ DT_MIPS_COMPACT_SIZE, DT_MIPS_GP_VALUE, DT_MIPS_AUX_DYNAMIC,
+ DT_MIPS_PLTGOT, DT_MIPS_RWPLT): Likewise.
+
+2012-01-27 Ian Lance Taylor <iant@google.com>
+
+ * elfcpp.h (STT_GNU_IFUNC): Add comment.
+
+2011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
+ Thomas Schwinge <thomas@schwinge.name>
+
+ PR binutils/12913
+ * elfcpp.h (ELFOSABI): Add ELFOSABI_GNU with value of ELFOSABI_LINUX,
+ keep ELFOSABI_LINUX as an alias. Remove ELFOSABI_HURD.
+
+2011-07-01 Ian Lance Taylor <iant@google.com>
+
+ * dwarf.h (enum DW_CFA): Define.
+
+2010-08-12 Cary Coutant <ccoutant@google.com>
+
+ * elfcpp.h (enum SHT): Add SHT_GNU_INCREMENTAL_GOT_PLT.
+
+2010-08-12 Cary Coutant <ccoutant@google.com>
+
+ * elfcpp.h (enum SHT): Add SHT_GNU_INCREMENTAL_SYMTAB,
+ SHT_GNU_INCREMENTAL_RELOCS.
+
+2010-08-04 Ian Lance Taylor <iant@google.com>
+
+ * i386.h (R_386_IRELATIVE): Define.
+ * powerpc.h (R_POWERPC_IRELATIVE): Define.
+ (R_PPC_RELAX32, R_PPC_RELAX32PC): Don't define.
+ (R_PPC_RELAX32_PLT, R_PPC_RELAX32PC_PLT): Don't define.
+ * sparc.h (R_SPARC_IRELATIVE): Define.
+ * x86_64.h (R_X86_64_IRELATIVE): Define.
+ (R_X86_64_GNU_VTINHERIT): Rename from R_386_GNU_VTINHERIT.
+ (R_X86_64_GNU_VTENTRY): Rename from R_386_GNU_VTENTRY.
+
+2010-05-12 Doug Kwan <dougkwan@google.com>
+
+ * arm.h (Tag_FP_arch, Tag_ABI_align_needed, Tag_ABI_align_preserved,
+ Tag_FP_HP_extension, Tag_MPextension_use_legacy): Rename from
+ existing tags.
+ (Tag_undefined40, Tag_undefined41, Tag_MPextension_use,
+ Tag_undefined43): New tags.
+ (Targ_VFP_arch, Tag_ABI_align8_needed, TAG_ABI_align8_preserved,
+ Tag_VFP_HP_extension): Define aliases for backward compatiblity.
+
+2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * elfcpp.h (VER_FLG_INFO): Define.
+
+2010-01-21 Doug Kwan <dougkwan@google.com>
+
+ * arm.h (EXIDX_CANTUNWIND): New enum.
+
+2010-01-19 Ian Lance Taylor <iant@google.com>
+
+ * elfcpp.h (PN_XNUM): Define.
+
+2009-12-14 Ian Lance Taylor <iant@google.com>
+
+ * elfcpp_file.h: Revert last patch.
+
+2009-12-11 Nick Clifton <nickc@redhat.com>
+
+ * elfcpp_file.h: Fix shadowed variable warnings.
+
+2009-12-10 Doug Kwan <dougkwan@google.com>
+
+ * arm.h: New enums for EABI object attribute tags and values.
+
+2009-12-05 Doug Kwan <dougkwan@google.com>
+
+ * arm.h: Define enums for Tag_CPU_arch EABI attribute.
+
+2009-11-24 Rafael Avila de Espindola <espindola@google.com>
+
+ * elfcpp_file.h: Include elfcpp.h.
+
+2009-11-03 Ian Lance Taylor <iant@google.com>
+
+ * elfcpp.h: Remove trailing commas from enum definitions.
+
+2009-10-30 Doug Kwan <dougkwan@google.com>
+
+ * arm.h (EF_ARM_BE8, EF_ARM_EABIMASK, EF_ARM_EABI_UNKNOWN,
+ EF_ARM_EABI_VER1, EF_ARM_EABI_VER2, EF_ARM_EABI_VER3,
+ EF_ARM_EABI_VER4, EF_ARM_EABI_VER5): New enums for processor-specific
+ flags.
+ (arm_eabi_version): New inline function.
+ * elfcpp.h: Add a comment about DT_ENCODING.
+
+2009-10-16 Doug Kwan <dougkwan@google.com>
+
+ * elfcpp.h (DT_PREINIT_ARRAY): Correct enum value.
+
+2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * elfcpp_file.h (Elf_file::section_name): Change shstr_size
+ to Elf_WXword.
+
+2009-10-09 Mikolaj Zalewski <mikolajz@google.com>
+
+ * elf_file.h: (class Elf_strtab): New class.
+
+2009-10-09 Mikolaj Zalewski <mikolajz@google.com>
+
+ * elfcpp_file.h: Fix header guard. Include <cstdio>.
+ (class Elf_recognizer): New class, code from gold/object.cc.
+ (Elf_file::find_section_by_type): New method.
+
+2009-07-23 Ulrich Drepper <drepper@redhat.com>
+
+ * elfcpp.h (enum STB): Add STB_GNU_UNIQUE.
+
+2009-06-21 Ian Lance Taylor <iant@google.com>
+
+ * elfcpp.h (SHN_X86_64_LCOMMON): Define enum constant.
+ (enum SHT): Add SHT_X86_64_UNWIND.
+ (enum SHF): Add SHT_X86_64_LARGE.
+
+2009-05-27 Doug Kwan <dougkwan@google.com>
+
+ * arm.h: New file.
+ * elfcpp.h (enum SHT): Add ARM-specific special sections.
+ (enum PT): Add ARM-specific section types.
+ (enum SST): Add STT_ARM_TFUNC.
+
+2009-04-30 Nick Clifton <nickc@redhat.com>
+
+ * elfcpp.h (enum STT): Add STT_GNU_IFUNC.
+
+2009-03-20 Mikolaj Zalewski <mikolajz@google.com>
+
+ * elfcpp.h (SHT_GNU_INCREMENTAL_INPUTS): Define.
+
+2009-03-01 Ian Lance Taylor <iant@google.com>
+
+ * elfcpp_swap.h: #include "config.h". Only #include <byteswap.h>
+ if HAVE_BYTESWAP_H is defined; if not, provide definitions for
+ bswap_{16,32,64}. For gcc 4.3 and later, use the builtin bswap
+ functions. Check WORDS_BIGENDIAN rather than __BYTE_ORDER.
+
+2009-01-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfcpp.h (enum STT): Remove STT_IFUNC.
+
+2008-12-03 Nick Clifton <nickc@redhat.com>
+
+ * elfcpp.h (enum STT): Add STT_IFUNC.
+
+2008-06-12 David S. Miller <davem@davemloft.net>
+
+ * powerpc.h: New file.
+ * elfcpp.h (SHT_ORDERED): New enum constant.
+ (DT_PPC_GOT, DT_PPC64_GLINK, DT_PPC64_OPD, DT_PPC64_OPDSZ): Same.
+
+2008-05-28 Caleb Howe <cshowe@google.com>
+
+ * dwarf.h (enum DW_FORM): Define.
+
+2008-04-19 Ian Lance Taylor <iant@google.com>
+
+ * elfcpp_file.h (class Elf_file): Add large_shndx_offset_ field.
+ (Elf_file::large_shndx_offset): New function.
+ (Elf_file::construct): Initialize large_shndx_offset_.
+ (Elf_File::initialize_shnum): If necessary, adjust shstrndx_ and
+ set large_shndx_offset_.
+
+2008-04-16 David S. Miller <davem@davemloft.net>
+
+ * elfcpp.h (DF_1_NOW, DF_1_GLOBAL, DF_1_GROUP,
+ DF_1_NODELETE, DF_1_LOADFLTR, DF_1_INITFIRST,
+ DF_1_NOOPEN, DF_1_ORIGIN, DF_1_DIRECT, DF_1_TRANS,
+ DF_1_INTERPOSE, DF_1_NODEFLIB, DF_1_NODUMP,
+ DF_1_CONLFAT): New enum constants.
+
+2008-04-15 David S. Miller <davem@davemloft.net>
+
+ * sparc.h (EF_SPARC_EXT_MASK, EF_SPARC_32PLUS_MASK,
+ EF_SPARC_32PLUS, EF_SPARC_SUN_US1, EF_SPARC_HAL_R1,
+ EF_SPARC_SUN_US3, EF_SPARC_LEDATA, EF_SPARCV9_MM,
+ EF_SPARCV9_TSO, EF_SPARCV9_PSO, EF_SPARCV9_RMO):
+ Define as enum constants.
+
+2008-04-11 David S. Miller <davem@davemloft.net>
+
+ * sparc.h: New file
+ * elfcpp.h (SHN_BEFORE, SHN_AFTER): New enum constants.
+ (SHT_SPARC_GOTDATA, SHF_ORDERED, SHF_EXCLUDE,
+ STT_SPARC_REGISTER, DT_SPARC_REGISTER): Likewise.
+
+2008-04-03 Ian Lance Taylor <iant@google.com>
+
+ * elfcpp_swap.h (Swap_unaligned<64, true>::writeval): Correct
+ byte order.
+
+2008-03-24 Ian Lance Taylor <iant@google.com>
+
+ * elfcpp.h (NT_VERSION, NT_ARCH): Define as enum constants.
+ (NT_GNU_ABI_TAG, NT_GNU_HWCAP): Likewise.
+ (NT_GNU_BUILD_ID, NT_GNU_GOLD_VERSION): Likewise.
+ (ELF_NOTE_OS_LINUX, ELF_NOTE_OS_GNU): Likewise.
+ (ELF_NOTE_OS_SOLARIS2, ELF_NOTE_OS_NETBSD): Likewise.
+ (ELF_NOTE_OS_SYLLABLE): Likewise.
+
+2008-03-21 Ian Lance Taylor <iant@google.com>
+
+ * Added source code to GNU binutils.
+\f
+Copyright (C) 2008-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * config/tc-arm.c (arm_ext_v6t2_v8m): New feature for instructions
- shared between ARMv6T2 and ARMv8-M.
- (move_or_literal_pool): Check mov.w/mvn and movw availability against
- arm_ext_v6t2 and arm_ext_v6t2_v8m respectively instead of checking
- arm_arch_t2.
- (do_t_branch): Error out for wide conditional branch instructions if
- targetting ARMv8-M Baseline.
- (non_v6t2_wide_only_insn): Add the logic for new wide-only instructions
- in ARMv8-M Baseline.
- (wide_insn_ok): New function.
- (md_assemble): Use wide_insn_ok instead of non_v6t2_wide_only_insn and
- adapt error message for unsupported wide instruction to ARMv8-M
- Baseline.
- (insns): Reorganize instructions shared by ARMv8-M Baseline and
- ARMv6t2 architecture.
- (arm_cpus): Set feature bit ARM_EXT2_V6T2_V8M for marvell-pj4 and
- marvell-whitney cores.
- (arm_archs): Define armv8-m.base architecture.
- (cpu_arch_ver): Define ARM_ARCH_V8M_BASE architecture version.
- (aeabi_set_public_attributes): Add logic to set Tag_CPU_arch to 17 for
- ARMv8-M Mainline. Set Tag_DIV_use for ARMv8-M Baseline as well.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * config/tc-arm.c (arm_ext_m): Include ARMv8-M.
- (arm_ext_v8m): New feature for ARMv8-M.
- (arm_ext_atomics): New feature for ARMv8 atomics.
- (do_tt): New encoding function for TT* instructions.
- (insns): Add new entries for ARMv8-M specific instructions and
- reorganize the ones shared by ARMv8-M Mainline and ARMv8-A.
- (arm_archs): Define armv8-m.main architecture.
- (cpu_arch_ver): Define ARM_ARCH_V8M_MAIN architecture version and
- clarify the ordering rule.
- (aeabi_set_public_attributes): Use TAG_CPU_ARCH_* macro to refer to
- Tag_CPU_arch values for ARMv7e-M detection. Add logic to keep setting
- Tag_CPU_arch to ARMv8-A for -march=all. Also set Tag_CPU_arch_profile
- to 'A' if extension bit for atomic instructions is set, unless it is
- ARMv8-M. Set Tag_THUMB_ISA_use to 3 for ARMv8-M. Set Tag_DIV_use to 0
- for ARMv8-M Mainline.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * config/tc-arm.c (move_or_literal_pool): Check mov.w, mvm and movw
- availability against arm_ext_v6t2 instead of checking arm_arch_t2,
- fixing comments along the way.
- (handle_it_state): Check arm_ext_v6t2 instead of arm_arch_t2 to
- generate IT instruction.
- (t1_isa_t32_only_insn): New function.
- (md_assemble): Use above new function to check for invalid wide
- instruction for CPU Thumb ISA and to determine what Thumb extension
- bit is necessary for that instruction.
- (md_apply_fix): Use arm_ext_v6t2 instead of arm_arch_t2 to decide if
- branch is out of range.
-
-2015-12-21 Nick Clifton <nickc@redhat.com>
-
- PR gas/19386
- * doc/as.texinfo (Strings): Prepend a space to index entries that
- start with a backslash. This works around a problem in the pdf
- generator.
-
-2015-12-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (optimize_imm): Store 32-bit immediate in
- 64-bit only for 64-bit BFD.
- (optimize_disp): Optimize 64-bit displacement to 32-bit only
- for 64-bit BFD.
-
-2015-12-17 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
-
- * config/tc-arm.c (aeabi_set_public_attributes): Adjust
- TAG_ARCH_profile for armv8-a.
-
-2015-12-16 Mickael Guene <mickael.guene@st.com>
-
- * doc/c-arm.texi: Add documentation about new directives
- * config/tc-arm.c (group_reloc_table): Add mapping between gas
- syntax and new relocations.
- (do_t_add_sub): Keep new relocations for add operand.
- (do_t_mov_cmp): Keep new relocations for mov operand.
- (insns): Use 'shifter operand with possible group relocation'
- operand parse code for movs operand.
- (md_apply_fix): Implement mov and add encoding when new
- relocations on them.
- (tc_gen_reloc): Add new relocations.
- (arm_fix_adjustable): Since offset has a limited range ([0:255])
- we disable adjust_reloc_syms() for new relocations.
-
-2015-12-15 Nick Clifton <nickc@redhat.com>
-
- * doc/c-msp430.texi (MSP430 Options): Remove references to a
- non-existant silicon errata.
- * config/tc-msp430.c: Likewise.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (parse_neon_type_for_operand): Adjust to
- take into account new vector type 2H.
- (vectype_to_qualifier): Likewise.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (vectype_to_qualifier): Calculate operand
- qualifier from per-type base and offet.
-
-2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * config/rx-defs.h(rx_cpu_type): Add RXV2 type.
- * config/tc-rx.c(cpu_type_list): New type lookup table.
- (md_parse_option): Use lookup table for choose cpu.
- (md_show_usage): Add rxv2 for mcpu option.
- * doc/c-rx.texi: Likewise.
- * config/rx-parse.y: Add v2 instructions and ACC register.
- (rx_check_v2): check v2 type.
-
-2015-12-14 Jan Beulich <jbeulich@suse.com>
-
- * dw2gencfi.c (dot_cfi_label): Free "name".
-
-2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (aarch64_hint_opt_hsh): New.
- (parse_barrier_psb): New.
- (parse_operands): Add case for AARCH64_OPND_BARRIER_PSB.
- (md_begin): Set up aarch64_hint_opt_hsh.
-
-2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (aarch64_features): Add "profile".
- * doc/c-aarch64.texi (AArch64 Extensions): Add "profile".
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (parse_sys_ins_reg): Add check of
- architectural support for system register.
-
-2015-12-10 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * doc/c-sparc.texi (Sparc-Regs): Document the %dN and %qN notation
- for floating-point registers.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * doc/c-aarch64.texi (AArch64 Extensions): Update entry for crc.
-
-2015-12-10 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * config/tc-arc.c (md_parse_option): Return 1 in order to accept
- dummy arguments.
-
-2015-12-09 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for
- double and quad-precision floating-point registers.
-
-2015-12-09 Nick Clifton <nickc@redhat.com>
-
- * config/tc-rx.c (rx_relax_frag): Fix compile time warning.
-
-2015-12-08 Jan Beulich <jbeulich@suse.com>
-
- * read.c (in_bss): New.
- (do_align): Use it to also warn for non-zero fill in .bss.
- (do_org): Likewise.
- (s_space): Likewise.
- (s_fill): Error on bad use in .bss/.struct.
- (float_cons): Likewise.
- (emit_leb128_expr): Likewise.
- (emit_expr_with_reloc): Defer handling use inside .struct. Also
- error on non-zero item added to .bss.
- (stringer_append_char): Error on non-zero character.
-
-2015-12-08 Jan Beulich <jbeulich@suse.com>
-
- * read.c (stringer): Move absolute section check up. Return
- right away.
-
-2015-12-08 Jan Beulich <jbeulich@suse.com>
-
- * config/obj-elf.c (elf_file_symbol): Tighten condition for
- moving BSF_FILE symbols.
-
-2015-12-08 DJ Delorie <dj@redhat.com>
-
- * config/rl78-parse.y: Make all branches relaxable via
- rl78_linkrelax_branch().
- * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable
- branches with relocs.
- (options): Add OPTION_NORELAX.
- (md_longopts): Add -mnorelax.
- (md_parse_option): Support OPTION_NORELAX.
- (op_type_T): Add bh, sk, call, and br.
- (rl78_opcode_type): Likewise.
- (rl78_relax_frag): Fix not-relaxing logic. Add sk.
- (md_convert_frag): Fix relocation handling.
- (tc_gen_reloc): Strip relax relocs when not linker relaxing.
- (md_apply_fix): Defer overflow handling for anything that needs a
- PLT, to the linker.
- * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to
- the linker when linker relaxing.
- * doc/c-rl78.texi (norelax): Add.
-
-2015-12-07 Alan Modra <amodra@gmail.com>
-
- * config/tc-ppc.c (md_apply_fix): Localize variables. Reduce casts.
-
-2015-12-04 Nick Clifton <nickc@redhat.com>
-
- PR gas/19276
- * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
- targets.
-
-2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
-
- * config/tc-arc.c (arc_option): Sets all internal gas options when
- parsing .cpu directive.
- (declare_register_set): Declare all 64 registers.
- (md_section_align): Refactor.
- (md_pcrel_from_section): Remove assert.
- (pseudo_operand_match): Fix pseudo operand match.
- (find_reloc): Use flags filed, extend matching.
- * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
- relocation.
-
-2015-12-01 Alan Modra <amodra@gmail.com>
-
- * config/aout_gnu.h: Invoke aout N_* macros with pointer to
- struct internal_exec.
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (aarch64_features): Add "fp16".
- * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
-
-2015-11-24 Christophe Monat <christophe.monat@st.com>
-
- * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
- ri,=imm into movs when ri is a high register in T1.
-
-2015-11-20 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
- * po/uk.po: Updated Ukraninan translation.
- * po/zh_CN.po: New simplified Chinese translation.
- * configure.ac (ALL_LINGUAS): Add zh_CN.
- * configure: Regenerate.
-
-2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-arm.c (arm_archs): Add "armv8.2-a".
- * doc/c-arm.texi (-march): Add "armv8.2-a".
-
-2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
- * doc/c-aarch64.texi (-march): Likewise.
-
-2015-11-19 Alan Modra <amodra@gmail.com>
-
- * read.c (output_big_leb128): Describe "sign" parameter.
-
-2015-11-19 Alan Modra <amodra@gmail.com>
-
- * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
-
-2015-11-16 Mike Frysinger <vapier@gentoo.org>
-
- * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
-
-2015-11-13 Tristan Gingold <gingold@adacore.com>
-
- * configure: Regenerate.
-
-2015-11-13 Tristan Gingold <gingold@adacore.com>
-
- * NEWS: Add marker for 2.26.
-
-2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
-
- * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
- * doc/c-aarch64.texi (-mcpu=): Likewise.
-
-2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
-
- * config/tc-arm.c (arm_cpus): Likewise.
- * doc/c-arm.texi (-mcpu=): Likewise.
-
-2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
-
- PR gas/19217
- * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
- check. Fix some code formatting. Drop use of MOVT. Add some
- comments.
-
-2015-11-11 Alan Modra <amodra@gmail.com>
- Peter Bergner <bergner@vnet.ibm.com>
-
- * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
- * doc/c-ppc.texi (PowerPC-Opts): Likewise.
- * config/tc-ppc.c (md_show_usage): Likewise.
- (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
- (md_apply_fix): Likewise.
- (ppc_handle_align): Handle power9's group ending nop.
-
-2015-11-09 Jim Wilson <jim.wilson@linaro.org>
-
- * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
- * config/tc-arm.c (arm_cpus): Likewise.
- * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
-
-2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
-
- * read.c (parse_bitfield_cons): Fix left shift of negative value.
- * config/tc-xstormy16.c (md_section_align): Likewise.
- * config/tc-xgate.c (md_section_align): Likewise.
- * config/tc-visium.c (md_section_align): Likewise.
- * config/tc-v850.c (md_section_align): Likewise.
- * config/tc-tic6x.c (md_section_align): Likewise.
- * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
- (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
- * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
- * config/tc-score.c (s3_section_align): Likewise.
- * config/tc-score7.c (s7_section_align): Likewise.
- * config/tc-s390.c (md_section_align): Likewise.
- * config/tc-rx.c (md_section_align): Likewise.
- * config/tc-rl78.c (md_section_align): Likewise.
- * config/tc-ppc.c (md_section_align): Likewise.
- * config/tc-or1k.c (md_section_align): Likewise.
- * config/tc-nds32.c (md_section_align): Likewise.
- * config/tc-mt.c (md_section_align): Likewise.
- * config/tc-msp430.c (md_section_align): Likewise.
- * config/tc-mn10300.c (md_section_align): Likewise.
- * config/tc-mn10200.c (md_section_align): Likewise.
- * config/tc-mips.c (md_section_align): Likewise.
- * config/tc-microblaze.c (parse_imm): Likewise.
- * config/tc-mep.c (md_section_align): Likewise.
- * config/tc-m68k.c (md_section_align): Likewise.
- * config/tc-m68hc11.c (md_section_align): Likewise.
- * config/tc-m32r.c (md_section_align): Likewise.
- * config/tc-m32c.c (md_section_align): Likewise.
- * config/tc-lm32.c (md_section_align): Likewise.
- * config/tc-iq2000.c (md_section_align): Likewise.
- * config/tc-ip2k.c (md_section_align): Likewise.
- * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
- * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
- * config/tc-i386.c (md_section_align): Likewise.
- * config/tc-i370.c (md_section_align): Likewise.
- * config/tc-frv.c (md_section_align): Likewise.
- * config/tc-fr30.c (md_section_align): Likewise.
- * config/tc-epiphany.c (md_section_align): Likewise.
- * config/tc-d30v.c (md_section_align): Likewise.
- * config/tc-d10v.c (md_section_align): Likewise.
- * config/tc-cr16.c (l_cons): Likewise.
- * config/tc-bfin.c (md_section_align): Likewise.
- * config/tc-arm.c (md_section_align): Likewise.
- * config/tc-arc.c (md_section_align): Likewise.
- * config/bfin-parse.y (expr_1): Likewise.
-
-2015-11-02 Nick Clifton <nickc@redhat.com>
-
- * config/rx-parse.y: Allow zero value for 5-bit displacements.
-
-2015-11-02 Nick Clifton <nickc@redhat.com>
-
- * config/tc-rx.c (parse_rx_section): Align parameter provides a
- multiple of n argument, not a power of n argument.
-
-2015-10-29 Nick Clifton <nickc@redhat.com>
-
- * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
- cloudabi format if the TARGET_OS is cloudabi.
-
-2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
- arm_ext_v6_dsp.
-
-2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
-
- * config/tc-arc.c (tokenize_arguments): Avoid creating unused
- symbols when parsing relocation types.
- (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
- relocation.
- (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
-
-2015-10-27 Jim Wilson <jim.wilson@linaro.org>
-
- * config/tc-arm.c (selected_cpu_name): Increase length of array to
- accomodate "Samsung Exynos M1".
- (arm_parse_cpu): Add assertion and length check to prevent
- overfilling selected_cpu_name.
-
-2015-10-22 Nick Clifton <nickc@redhat.com>
-
- * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
- (OPTION_SILICON_ERRATA): Define.
- (OPTION_SILICON_WARN): Define.
- (md_parse_opton): Handle silicon errata options.
- (md_longopts): Add silicon errata options.
- (ms_show_usage): Report silicon errata options.
- (msp430_srcoperand): Handle silicon errata.
- (msp430_operands): Likewise. Improve nop insertion.
- (msp430_fix_adjustable): Update warning generation.
- * doc/c-msp430.texi: Document silicon errata options.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac: Properly check
- --enable-compressed-debug-sections={yes,all}.
- * configure: Regenerated.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/19109
- * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
- * configure: Regenerated.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (tc_i386_fix_adjustable): Handle
- BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
- (tc_gen_reloc): Likewise.
- (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
- BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
- * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
- true for BFD_RELOC_X86_64_GOTPCRELX and
- BFD_RELOC_X86_64_REX_GOTPCRELX.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (tc_i386_fix_adjustable): Handle
- BFD_RELOC_386_GOT32X.
- (tc_gen_reloc): Likewise.
- (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
- (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
- "test %reg, mem" and "binop mem, %reg" where binop is one of
- adc, add, and, cmp, or, sbb, sub, xor instructions. Set
- fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
- BFD_RELOC_386_GOT32X should be generated.
- (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
- is set.
-
-2015-10-21 Nick Clifton <nickc@redhat.com>
-
- PR gas/19109
- * configure.ac: Restore --enable-compressed-debug-sections, with
- options of all, none or gas.
- Do not enable compressed debug sections by default for x86 Linux
- targets.
- * configure: Regenerate.
-
-2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/19109
- * NEWS: Update --enable-compressed-debug-sections=.
- * configure.ac: Remove --enable-compressed-debug-sections.
- (DEFAULT_FLAG_COMPRESS_DEBUG): Check
- --enable-compressed-debug-sections={all,gas} instead of
- --enable-compressed-debug-sections. For x86 Linux targets,
- default to compressing debug sections.
- * configure: Regenerated.
-
-2015-10-19 Nick Clifton <nickc@redhat.com>
-
- PR gas/19109
- * configure.ac: Add option --enable-compressed-debug-sections.
- This sets the default behaviour for compressing debug sections.
- * as.c (flag_compress_debug): Define and initialise to
- COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
- (show_usage): Indicate whether --no-compress-debug-sections
- or --compress-debug-sections is the default.
- * config/tc-i386.c (flag_compress_debug): Delete definition.
- * doc/as.texinfo (--nocompress-debug-sectionas): Update
- description.
- * NEWS: Announce the new feature.
- * config.in: Regenerate.
- * configure: Regenerate.
-
-2015-10-12 Nick Clifton <nickc@redhat.com>
-
- * config/tc-msp430.c (msp430_mcu_names): Rename to
- msp430_mcu_data. Add fields for the ISA and hardware multiply
- support. Update with information from the latest devices.csv
- file.
- (md_parse_option): Make use of the new array.
-
-2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
- for align and fill records.
- (avr_handle_align): Record fill information for align frags.
- (create_record_for_frag): Add next frag assertion, use correct
- address for align records.
-
-2015-10-10 Alan Modra <amodra@gmail.com>
-
- PR gas/19113
- * read.c (next_char_of_string): Mask char after escape. Use
- CHAR_MASK rather than 0xff.
-
-2015-10-07 Yao Qi <yao.qi@linaro.org>
-
- * config/tc-aarch64.c (md_begin): Access field 'name' rather
- than 'template'.
-
-2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
-
- * config/tc-arc.c: Revamped file for ARC support.
- * config/tc-arc.h: Likewise.
- * doc/as.texinfo: Add new ARC options.
- * doc/c-arc.texi: Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (s_tlsdescadd): New.
- (s_tlsdescldr): New.
- (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
- (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
- BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
- (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
- AARCH64_TLSDESC_OFF_G0_NC.
- (md_apply_fix): Likewise.
- (aarch64_force_relocation): Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (reloc_table): Add two entries for
- gottprel_g0_nc and gottprel_g1.
- (process_movw_reloc_info): Add support.
- (md_apply_fix): Likewise.
- (aarch64_force_relocation): Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
- (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
- (md_apply_fix): Likewise.
- (aarch64_force_relocation): Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
- (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
- (md_apply_fix): Likewise.
- (aarch64_force_relocation): Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifier
- gotoff_g0_nc.
- (process_movw_reloc_info): Support gotoff_g0_nc.
- (md_apply_fix): Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifier
- gotoff_g1.
- (process_movw_reloc_info): Support newly added modifier.
- (md_apply_fix): Likewise.
-
-2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
-
- * doc/c-s390.texi: Add documentation.
- Add missing code markup.
- * config/tc-s390.c (current_flags): New static variable.
- (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
- (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
- Fix indentation.
- (md_parse_option): Call s390_parse_cpu with the new signature.
- (s390_machine): Likewise.
- Keep track of current_flags.
- Simplify code a bit.
- undefine MAX_HISTORY at end of function.
- (s390_machinemode): undefine MAX_HISTORY at end of function.
- Update an error message.
-
-2015-08-11 Peter Zotov <whitequark@whitequark.org>
-
- PR ld/18759
- * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
- relative relocs.
- * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
-
-2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
-
- PR 18994
- * configure.ac (nds32): Don't use bash == in tests.
- * configure: Regenerate.
-
-2015-09-23 Nick Clifton <nickc@redhat.com>
-
- * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
-
-2015-09-22 Nick Clifton <nickc@redhat.com>
-
- * config/tc-rx.c (nop_7): Recode using MAX.
-
-2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
-
- * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
- the latest gcc's warning.
-
-2015-08-27 Alan Modra <amodra@gmail.com>
-
- PR gas/18581
- * config/tc-aarch64.h (TC_START_LABEL): Redefine.
- * config/tc-arm.c (tc_start_label_without_colon): Delete params.
- Use input_line_pointer directly.
- * config/tc-arm.h (TC_START_LABEL): Redefine.
- (TC_START_LABEL_WITHOUT_COLON): Redefine.
- (tc_start_label_without_colon): Update prototype.
- * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
- for NUL instead.
- * config/tc-bfin.h (bfin_start_label): Update prototype.
- (TC_START_LABEL): Redefine.
- * config/tc-d30v.h (TC_START_LABEL): Redefine.
- * config/tc-fr30.c (restore_colon): Rewrite.
- (fr30_is_colon_insn): Add nul_char param. Return int. Bump
- i_l_p over quote. Update restore_colon calls.
- * config/tc-fr30.h (TC_START_LABEL): Redefine.
- (fr30_is_colon_insn): Update prototype.
- * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
- * config/tc-m32c.h (TC_START_LABEL): Redefine.
- (m32c_is_colon_insn): Update prototype.
- * config/tc-m32r.h (TC_START_LABEL): Redefine.
- * config/tc-mep.h (TC_START_LABEL): Redefine.
- * config/tc-nds32.h (TC_START_LABEL): Redefine.
- * config/tc-tic54x.c (tic54x_start_label): Replace params with
- nul_char and next_char. Step over trailing quote.
- * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
- (tic54x_start_label): Update prototype.
- * read.c (TC_START_LABEL): Redefine. Update invocation.
- (TC_START_LABEL_WITHOUT_COLON): Update invocation.
- * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
- and restore if calling s_set. Don't restore delim again.
-
-2015-08-26 Alan Modra <amodra@gmail.com>
-
- PR gas/18581
- * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
- call to where input line used to be restored.
- * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
- line restore.
- * config/tc-tilepro.c (parse_reg_expression): Add regname var.
-
-2015-08-26 Nick Clifton <nickc@redhat.com>
-
- PR gas/18842
- * configure.ac (AS_CHECK_DECLS): Add asprintf.
- * configure: Regenerate.
- * config.in: Regenerate.
-
-2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * config/tc-sparc.c (priv_reg_table): New privileged register
- %pmcdper.
-
-2015-08-21 Nick Clifton <nickc@redhat.com>
-
- PR gas/18581
- * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
- return parameter pointing to the start of the symbol. Allow
- symbol names enclosed in double quotes.
- (restore_line_pointer): New function. Replace the NUL character
- inserted into the input stream with the given character. If the
- character was a double quote, advance the input pointer.
- * expr.h (get_symbol_end): Delete.
- (get_symbol_name): Add prototype.
- (restore_line_pointer): Prototype.
- * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
- * doc/as.texinfo (Symbol Intro): Document that symbol names can
- now be enclosed in double quotes.
- * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
- Use restore_line_pointer to replace the NUL in the input stream.
- Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
- Check for the use of double quoted symbol names.
- * expr.c: Likewise.
- * config/obj-aout.c: Likewise.
- * config/obj-coff-seh.c: Likewise.
- * config/obj-coff.c: Likewise.
- * config/obj-elf.c: Likewise.
- * config/obj-evax.c: Likewise.
- * config/obj-macho.c: Likewise.
- * config/obj-som.c: Likewise.
- * config/tc-alpha.c: Likewise.
- * config/tc-arc.c: Likewise.
- * config/tc-arm.c: Likewise.
- * config/tc-dlx.c: Likewise.
- * config/tc-h8300.c: Likewise.
- * config/tc-hppa.c: Likewise.
- * config/tc-i370.c: Likewise.
- * config/tc-i386-intel.c: Likewise.
- * config/tc-i386.c: Likewise.
- * config/tc-i960.c: Likewise.
- * config/tc-ia64.c: Likewise.
- * config/tc-iq2000.c: Likewise.
- * config/tc-m32r.c: Likewise.
- * config/tc-m68hc11.c: Likewise.
- * config/tc-m68k.c: Likewise.
- * config/tc-microblaze.c: Likewise.
- * config/tc-mips.c: Likewise.
- * config/tc-mmix.c: Likewise.
- * config/tc-mn10200.c: Likewise.
- * config/tc-mn10300.c: Likewise.
- * config/tc-nios2.c: Likewise.
- * config/tc-ppc.c: Likewise.
- * config/tc-s390.c: Likewise.
- * config/tc-score.c: Likewise.
- * config/tc-score7.c: Likewise.
- * config/tc-sparc.c: Likewise.
- * config/tc-tic4x.c: Likewise.
- * config/tc-tic54x.c: Likewise.
- * config/tc-tic6x.c: Likewise.
- * config/tc-tilegx.c: Likewise.
- * config/tc-tilepro.c: Likewise.
- * config/tc-v850.c: Likewise.
- * config/tc-xtensa.c: Likewise.
- * config/tc-z80.c: Likewise.
- * dw2gencfi.c: Likewise.
- * dwarf2dbgc.: Likewise.
- * ecoff.c: Likewise.
- * read.c: Likewise.
- * stabs.c: Likewise.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation types support for
- dtprel_lo12.
- (ldst_lo12_determine_real_reloc_type): Support
- BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
- BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
- BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
- BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
- BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
- (parse_operands): Likewise.
- (md_apply_fix): Likewise.
- (aarch64_force_relocation): Likewise.
- (process_movw_reloc_info): Likewise.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifiers,
- "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
- "dtprel_g1_nc", "dtprel_g2".
- (md_apply_fix): Support new relocation types.
- (aarch64_force_relocation): Likewise.
- (process_movw_reloc_info): Likewise.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifiers.
- (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
- (aarch64_force_relocation): Likewise.
-
-2015-08-17 Alan Modra <amodra@gmail.com>
-
- * config/tc-arm.c (s_align): Delete.
- (md_pseudo_table): Use s_align_ptwo for "align".
- * config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
- * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
-
-2015-08-13 Alan Modra <amodra@gmail.com>
-
- * expr.c (operand): Rewrite handling of operands starting with "0f".
- If atof_generic only parses "-" or "+", treat as expression.
-
-2015-08-13 Alan Modra <amodra@gmail.com>
- DJ Delorie <dj@redhat.com>
-
- * expr.c (integer_constant): Return O_absent expression if eol.
- (operand): For targets with both LOCAL_LABELS_FB and
- NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
- digits as a local label reference. Correct handling of 0b prefix.
- If a suffix is not allowed, error on 0B.
-
-2015-08-13 Alan Modra <amodra@gmail.com>
-
- * doc/as.texinfo (Local Labels): Allowed range of N in local
- labels is non-negative integers, not positive integers.
-
-2015-08-12 David Weatherford <weath@cadence.com>
-
- * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
- New structures.
- (xtensa_maybe_create_literal_pool_frag): New function.
- (litpool_seg_list, auto_litpools, auto_litpool_limit)
- (litpool_buf, litpool_slotbuf): New static variables.
- (option_auto_litpools, option_no_auto_litpools)
- (option_auto_litpool_limit): New enum identifiers.
- (md_longopts): Add entries for auto-litpools, no-auto-litpools
- and auto-litpool-limit.
- (md_parse_option): Handle option_auto_litpools,
- option_no_auto_litpools and option_auto_litpool_limit.
- (md_show_usage): Add help for --[no-]auto-litpools and
- --auto-litpool-limit.
- (xtensa_mark_literal_pool_location): Record a place for literal
- pool with a call to xtensa_maybe_create_literal_pool_frag.
- (get_literal_pool_location): Find highest priority literal pool
- or convert candidate to literal pool when auto-litpools are used.
- (xg_assemble_vliw_tokens): Create literal pool after jump
- instruction.
- (xtensa_check_frag_count): Create candidate literal pool every
- auto_litpool_limit frags.
- (xtensa_relax_frag): Add jump around literals to non-empty
- literal pool.
- (xtensa_move_literals): Estimate literal pool addresses and move
- unreachable literals closer to their users, converting candidate
- to literal pool if needed.
- (xtensa_switch_to_non_abs_literal_fragment): Only emit error
- about missing .literal_position in case auto-litpools are not
- used.
- * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
- state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
- * doc/as.texinfo (Xtensa options): Document --auto-litpools and
- --no-auto-litpools options.
- * doc/c-xtensa.texi (Xtensa options): Likewise.
-
-2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
-
- * config/tc-mips.c (move_register): Change to use 'or' only.
- (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
- use or for move.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifiers
- "dtprel_lo12".
- (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
- (aarch64_force_relocation): Likewise.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifiers.
- (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
- (aarch64_force_relocation): Likewise.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifiers.
- (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
- (aarch64_force_relocation): Likewise.
-
-2015-08-11 Nick Clifton <nickc@redhat.com>
-
- PR gas/18765
- * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
- compile time warnings about constant expressions being shifted
- into bit 31.
- (do_iwmmxt_wldstd): Likewise.
- (do_iwmmxt_wrwrwr_or_imm5): Likewise.
- (md_assemble): Likewise.
-
- PR gas/18574
- * config/tc-msp430.c (msp430_operands): Rewrite if statements to
- remove redundant checks.
- (md_apply_fix): Likewise.
-
- PR gas/18677
- * config/tc-mmix.c (md_assemble): Fix typo checking operands with
- a numeric constant value.
-
- PR gas/18678
- * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
-
- PR gas/18679
- * config/xtensa-relax.c (same_operand_name): Fix typo.
-
-2015-08-08 Hans-Peter Nilsson <hp@axis.com>
-
- * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
- 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
-
-2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * doc/c-aarch64.texi (.xword): Document directive.
-
-2015-08-03 Nick Clifton <nickc@redhat.com>
-
- * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
- fix typo in its entry: @kindex -> @item.
-
-2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
-
- * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
- * doc/c-mips.texi: Document m5100 and m5101 for -march=.
-
-2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
-
- * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
- * doc/c-mips.text: Document -march=interaptiv.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-07-24 Nick Clifton <nickc@redhat.com>
-
- * config/tc-rl78.c (rl78_abs_sym): New local variable.
- (md_begin): Initialise the new symbol.
- (OPIMM): Define the value to be relative to the new symbol and not
- the absolute section symbol.
-
-2015-07-22 Alan Modra <amodra@gmail.com>
-
- PR gas/18687
- * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
- loop. Don't drop lines at end of file lacking a newline, add a
- newline instead. Ensure partial_size is zero whenever
- partial_where is NULL. Adjust buffer size for extra char.
- (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
-
-2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
-
- * NEWS: Mention corrected spelling of armv6kz.
- * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
- ARM_ARCH_V6KZ.
- (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
- * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
-
-2015-07-16 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifiers.
- (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
- (aarch64_force_relocation): Ditto.
-
-2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
- * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
- neon-fp-armv8.1.
-
-2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
-
- * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
- not support ARM mode" error messages.
-
-2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (flag_compress_debug): Replace
- COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
-
-2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * as.c (parse_args): Make --compress-debug-sections and
- --compress-debug-sections=zlib the same as
- --compress-debug-sections=zlib-gabi.
- * doc/as.texinfo: Change --compress-debug-sections and
- --compress-debug-sections=zlib to zlib-gabi.
-
-2015-07-09 Catherine Moore <clm@codesourcery.com>
-
- * config/tc-mips.c (check_fpabi): Handle
- VAL_GNU_MIPS_ABI_FP_NAN2008.
-
-2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
-
- * doc/as.texinfo: Clarify case requirements for pseudo ops.
-
-2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
-
- * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
- 32 bit PC relative and update offset if the fixup is pc-relative.
- * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
- relocs.
-
-2015-07-03 Alan Modra <amodra@gmail.com>
-
- * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
- * doc/c-ppc.texi (PowerPC-Opts): Likewise.
-
-2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
- Cesar Philippidis <cesar@codesourcery.com>
-
- * config/tc-nios2.c (nios2_min_align): New.
- (nop): Replace with....
- (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
- (nios2_align): Handle alignment on 2-byte boundaries when CDX
- instructions may be present.
- (s_nios2_align): Adjust reference to nop.
- (CDXBRANCH, IS_CDXBRANCH): New.
- (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
- (nios2_relax_subtype_size): Handle 2-byte CDX branches.
- (nios2_relax_frag): Likewise.
- (md_convert_frag): Handle R2 encodings.
- (nios2_check_overflow): Check that low-order bits are zero
- before applying rightshift from howto.
- (nios2_check_overflow): Correct negative overflow calculation.
- (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
- generic overflow messages for miscellaneous instruction formats.
- (md_apply_fix): Recognize new R2 relocations. For pc_relative
- relocations, store fixup in *valP.
- (nios2_reglist_mask, nios2_reglist_dir): New.
- (nios2_parse_reglist): New.
- (nios2_parse_base_register): New.
- (nios2_assemble_expression): Handle constant expressions designated
- by BFD_RELOC_NONE.
- (nios2_assemble_reg3): New.
- (nios2_assemble_arg_c): Handle R2 instruction formats.
- (nios2_assemble_arg_d): Likewise.
- (nios2_assemble_arg_s): Likewise.
- (nios2_assemble_arg_t): Likewise.
- (nios2_assemble_arg_D): New.
- (nios2_assemble_arg_S): New.
- (nios2_assemble_arg_T): New.
- (nios2_assemble_arg_i): Handle R2 instruction formats.
- (nios2_assemble_arg_I): New.
- (nios2_assemble_arg_u): Handle R2 instruction formats.
- (nios2_assemble_arg_U): New.
- (nios2_assemble_arg_V): New.
- (nios2_assemble_arg_W): New.
- (nios2_assemble_arg_X): New.
- (nios2_assemble_arg_Y): New.
- (nios2_assemble_arg_o): Handle R2 instruction formats.
- (nios2_assemble_arg_O): New.
- (nios2_assemble_arg_P): New.
- (nios2_assemble_arg_j): Handle R2 instruction formats.
- (nios2_assemble_arg_k): New.
- (nios2_assemble_arg_l): Handle R2 instruction formats.
- (nios2_assemble_arg_m): Likewise.
- (nios2_assemble_arg_M): New.
- (nios2_assemble_arg_N): New.
- (nios2_assemble_arg_e): New.
- (nios2_assemble_arg_f): New.
- (nios2_assemble_arg_g): New.
- (nios2_assemble_arg_h): New.
- (nios2_assemble_arg_R): New.
- (nios2_assemble_arg_B): New.
- (nios2_assemble_args): Handle new argument letters.
- (nios2_consume_arg): Likewise.
- (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
- in error message.
- (nios2_ps_insn_info_structs): Add nop.n.
- (output_ubranch): Handle CDX branches.
- (output_cbranch): Likewise.
- (output_call): Handle R2 encodings.
- (output_movia): Likewise.
- (md_begin): Initialize nios2_min_align.
- (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
- if a 16-bit instruction is seen.
- (nios2_cons_align): Use appropriate nop pattern.
-
-2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
- Cesar Philippidis <cesar@codesourcery.com>
-
- * config/tc-nios2.c: Adjust includes.
- (OPTION_MARCH): Define.
- (md_longopts): Add -march option.
- (nios2_architecture): New.
- (nios2_use_arch): New.
- (md_parse_option): Handle OPTION_MARCH.
- (md_show_usage): Document -march.
- (md_begin): Set arch in BFD.
- (nios2_elf_final_processing): New.
- * config/tc-nios2.h (elf_tc_final_processing): Define.
- (nios2_elf_final_processing): New.
- * doc/c-nios2.texi (-march): Add documentation.
-
-2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
-
- * config/tc-i386.c (cpu_arch): Add .mwaitx.
- (process_immext): Check operands for monitorx/mwaitx instructions.
- * doc/c-i386.texi: Document mwaitx.
-
-2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
-
- * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
- COMPRESS_DEBUG_GNU_ZLIB.
- * config/tc-i386.c (flag_compress_debug): Likewise.
-
-2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
-
-2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
-
- * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
- Allow for optional operands without insert functions.
-
-2015-06-18 Nick Clifton <nickc@redhat.com>
-
- PR gas/18541
- * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
- mode against a nearby symbol.
-
-2015-06-18 Nick Clifton <nickc@redhat.com>
-
- PR gas/18481
- * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
- in the same case as BFD_RELOC_ARM_TLS_IS32.
-
-2015-06-17 Nick Clifton <nickc@redhat.com>
-
- * config/tc-arm.c (is_double_a_single): Make conditional upon the
- availablity of a 64-bit type. Use this type for the argument and
- mantissa.
- (double_to_single): Likewise.
- * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
- the constant value, if available. Generate a 64-bit value from a
- bignum if supported. Only perform the second optimization for
- PR 18500 if the 64-bit type is available.
-
-2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
-
- PR gas/18500
- * config/tc-arm.c (is_double_a_single): New function.
- (double_to_single): New function.
- (move_or_literal_pool): Add support for converting VLDR to VMOV.
-
- PR gas/18499
- * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
- to MOV.w or MVN.w for Thumb2.
-
-2015-06-17 Nicolas Pitre <nico@linaro.org>
-
- * as.c (show_usage): Document --sectname-subst.
- (parse_args): Add --sectname-subst.
- * as.h (flag_sectname_subst): New.
- * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
- * doc/as.texinfo: Document it.
-
-2015-06-15 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifier.
- (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
- (aarch64_force_relocation): Ditto
-
-2015-06-13 Mark Wielaard <mjw@redhat.com>
-
- * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
- out_debug_aranges depends on it.
- (out_debug_aranges): Track size of header to properly pad header
- for address alignment.
-
-2015-06-11 John David Anglin <danglin@gcc.gnu.org>
-
- PR gas/18427
- * config/tc-hppa.c (last_label_symbol): Declare.
- (pa_get_label): Return last label in current space/segment or NULL.
- (pa_define_label): Record last label and add to root.
- (pa_undefine_label): Remove last label from root.
-
-2015-06-08 Nick Clifton <nickc@redhat.com>
-
- * config/tc-rx.c (rx_op): Correct handling of integer bignums.
-
-2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
-
- * NEWS: Mention ARMv8.1 support in the Aarch64 port.
- * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
- * doc/c-aarch64.texi (-march): Add "armv8.1-a".
-
-2015-06-04 Renlin Li <renlin.li@arm.com>
-
- * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
- when available.
-
-2015-06-04 Nick Clifton <nickc@redhat.com>
-
- * config/tc-h8300.c (md_section_align): Fix compile time warning
- about left shifting a negative value.
-
-2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-arm.c (arm_archs): Add "armv8.1-a".
- * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
- * NEWS: Mention ARMv8.1 support.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-arm.c (arm_ext_pan): New.
- (do_setpan): New, encode an ARM SETPAN instruction.
- (do_t_setpan): New, encode a Thumb SETPAN instruction.
- (insns): Add "setpan".
- (arm_extensions): Add "pan".
- * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
- extensions.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (aarch64_features): Add "rdma".
- * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (aarch64_features): Add "lor".
- * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
- architecture extensions.
-
-2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
- support. Fix whitespace.
- (parse_operands): Update for parse_sys_reg changes.
- (aarch64_features): Add "pan".
- * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifiers.
- (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
- (aarch64_force_relocation): Ditto.
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.c (reloc_table): New relocation modifiers.
- (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
- (aarch64_force_relocation): Ditto.
-
-2015-05-28 Catherine Moore <clm@codesourcery.com>
- Bernd Schmidt <bernds@codesourcery.com>
- Paul Brook <paul@codesourcery.com>
-
- * config/tc-alpha.c (all_cfi_sections): Declare.
- (s_alpha_ent): Initialize all_cfi_sections.
- (alpha_elf_md_end): Invoke cfi_set_sections.
- * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
- (s_ehword): Use BFD_RELOC_32_PCREL.
- (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
- (mips_cfi_reloc_for_encoding): New function.
- * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
- (DWARF2_FDE_RELOC_ENCODING): Define.
- (tc_cfi_reloc_for_encoding): Define.
- (mips_cfi_reloc_for_encoding): Define.
- (tc_compact_eh_opcode_stop): Define.
- (tc_compact_eh_opcode_pad): Define.
- * doc/as.texinfo: Document Compact EH extensions.
- * doc/internals.texi: Likewise.
- * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
- (tc_cfi_reloc_for_encoding): Provide default.
- (compact_eh): Declare.
- (emit_expr_encoded): New function.
- (get_debugseg_name): Add Compact EH support.
- (alloc_debugseg_item): Likewise.
- (cfi_set_sections): New function.
- (dot_cfi_fde_data): New function.
- (dot_cfi_personality_id): New function.
- (dot_cfi_inline_lsda): New function.
- (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
- and cfi_inline_lsda.
- (dot_cfi_personality): Add Compact EH support.
- (dot_cfi_lsda): Likewise.
- (dot_cfi_sections): Likewise.
- (dot_cfi_startproc): Likewise.
- (get_cfi_seg): Likewise.
- (output_compact_unwind_data): New function.
- (output_cfi_insn): Add Compact EH support.
- (output_cie): Likewise.
- (output_fde): Likewise.
- (cfi_finish): Likewise.
- (cfi_emit_eh_header): New function.
- (output_eh_header): New function.
- * dw2gencfi.h (cfi_set_sections): Declare.
- (SUPPORT_COMPACT_EH): Define.
- (MULTIPLE_FRAME_SECTIONS): Define.
- New enumeration to describe the Compact EH header format.
- (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
- eh_data, eh_loc and sections.
- (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
- CFI_EMIT_eh_frame_compact): Define.
-
-2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/tc-xtensa.c (xtensa_move_literals): Check that
- search_frag is non-NULL. Report error if literal frag is not
- found.
-
-2015-05-22 Nick Clifton <nickc@redhat.com>
-
- PR gas/18446
- * read.c (output_big_sleb128): Use U suffix to prevent compile
- time warning.
-
-2015-05-19 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
- labels alphabetically.
- (md_apply_fix): Ditto.
- (aarch64_force_relocation): Ditto.
-
-2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutis/18386
- * config/tc-i386.c (OPTION_MAMD64): New.
- (OPTION_MINTEL64): Likewise.
- (md_longopts): Add -mamd64 and -mintel64.
- (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
- (md_show_usage): Add -mamd64 and -mintel64.
- * doc/c-i386.texi: Document -mamd64 and -mintel64.
-
-2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (shared): New.
- (OPTION_MSHARED): Likewise.
- (elf_symbol_resolved_in_segment_p): Add relocation argument.
- Check PLT relocations and shared.
- (md_estimate_size_before_relax): Pass fragP->fr_var to
- elf_symbol_resolved_in_segment_p.
- (md_longopts): Add -mshared.
- (md_show_usage): Likewise.
- (md_parse_option): Handle OPTION_MSHARED.
- * doc/c-i386.texi: Document -mshared.
-
-2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * write.c (compress_debug): Don't write the zlib header, which
- is handled by bfd_update_compression_header.
-
-2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
- closer than J_RANGE / 2 to jump frag.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
- * config/tc-i386.c (i386_mach): Support iamcu.
- (i386_target_format): Likewise.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (cpu_arch): Add iamcu.
- (i386_align_code): Handle PROCESSOR_IAMCU.
- (i386_arch): Likewise.
- (i386_mach): Likewise.
- (i386_target_format): Likewise.
- (valid_iamcu_cpu_flags): New function.
- (check_cpu_arch_compatible): Only allow Intel MCU instructions
- when targeting Intel MCU.
- (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
- are valid for Intel MCU.
- (md_parse_option): Likewise.
- * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
- (processor_type): Add PROCESSOR_IAMCU.
- * doc/c-i386.texi: Document iamcu.
-
-2015-05-08 Nick Clifton <nickc@redhat.com>
-
- PR gas/18347
- * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
- * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
- the symbol name checking code to here from...
- (md_undefined_symbo): ... here.
-
-2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
- (md_estimate_size_before_relax): Use it.
-
-2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * config/tc-sparc.c: Typo in comment fixed.
-
-2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
- condition codes
- * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
-
-2015-05-06 Nick Clifton <nickc@redhat.com>
-
- * doc/as.texinfo (Dollar Local Labels): Note that these are only
- supported on some targets.
-
-2015-05-06 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
-
-2015-05-05 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
- symbols.
-
-2015-05-05 Nick Clifton <nickc@redhat.com>
-
- * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
- (msp430_make_init_symbols): New function.
- (msp430_section): Call it.
- (msp430_frob_section): Likewise.
-
-2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
- (struct cached_fixup, struct fixup_cache): New structures.
- (fixup_order, xtensa_make_cached_fixup),
- (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
- (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
- (xtensa_add_cached_fixup): New functions.
- (xtensa_relax_frag): Cache fixups pointing at potentially
- oversized jumps at the beginning of every relaxation pass. Only
- check subset of this cache in the reach of single jump from the
- trampoline frag currently being relaxed.
-
-2015-05-01 Nick Clifton <nickc@redhat.com>
-
- * config/rl78-parse.y (MULU): Remove ISA_G14.
- (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
-
-2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
- * config/tc-i386.h (md_end): Likewise.
- (i386_elf_emit_arch_note): Likewise.
-
-2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.tgt: Support i386-*-elf*.
-
-2015-04-30 DJ Delorie <dj@redhat.com>
-
- * config/rl78-defs.h (rl78_isa_g10): New.
- (rl78_isa_g13): New.
- (rl78_isa_g14): New.
- * config/rl78-parse.y (ISA_G10): New.
- (ISA_G13): New.
- (ISA_G14): New.
- (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
- * config/tc-rl78.c (rl78_isa_g10): New.
- (rl78_isa_g13): New.
- (rl78_isa_g14): New.
-
-2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (i386_target_format): Use "else if" on
- cpu_arch_isa.
-
-2015-04-30 Nick Clifton <nickc@redhat.com>
-
- PR gas/18347
- * config/tc-arm.c (md_undefined_symbol): Issue a warning message
- (if enabled) when the user creates a symbol with the same name as
- an ARM instruction.
- (flag_warn_syms): New static variable.
- (arm_opts): Add mwarn-syms and mno-warn-syms.
- * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
- options.
-
- PR gas/18353
- * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
-
-2015-04-29 Nick Clifton <nickc@redhat.com>
-
- PR 18256
- * config/tc-arm.c (encode_arm_cp_address): Issue an error message
- if the operand is neither a register nor a vector.
-
-2015-04-29 Nick Clifton <nickc@redhat.com>
-
- * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
- times if the expression is not constant and the target uses linker
- relaxation.
-
-2015-04-28 Renlin Li <renlin.li@arm.com>
-
- * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
-
-2015-04-28 Nick Clifton <nickc@redhat.com>
-
- PR 18313
- * cond.c (s_if): Stop compile time warning about stopc being used
- before it is set.
- (s_ifc): Likewise.
-
-2015-04-27 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
- section.
- (md_assemble): Likewise, move the align code outside the loop.
-
-2015-04-24 Jim Wilson <jim.wilson@linaro.org>
-
- * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
- for thunderx.
-
-2015-04-24 Richard Earnshaw <rearnsha@arm.com>
-
- * config/tc-arm.h (arm_min): New function.
- (SUB_SEGMENT_ALIGN): Define.
-
-2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * config/tc-mips.c (macro): State the recommended way of creating
- 32-bit or 64-bit addresses.
-
-2015-04-23 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (match_mem_size): Also allow no size
- specification when broadcasting.
-
-2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * doc/as.texinfo (Bundle directives): Shorten menu entry and
- use @subsection.
- (CFI directives): Use @subsection.
- (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
- * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
-
-2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
-
- * config/tc-avr.c (create_record_for_frag): Rename link to
- prop_rec_link.
-
-2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention
- --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
-
-2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * as.h (compressed_debug_section_type): Removed.
-
-2015-04-14 Nick Clifton <nickc@redhat.com>
-
- * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
- (TC_FORCE_RELOCATION_SUB_SAME): Define.
- (DWARF2_USE_FIXED_ADVANCE_PC): Define.
-
-2015-04-10 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18198
- * doc/c-arm.texi (ARM Options): Add a note about the interaction of
- the -EB option with the linker's --be8 option.
-
-2015-04-09 Hans-Peter Nilsson <hp@axis.com>
-
- * doc/c-rx.texi: Fix markup typos in last change.
-
-2015-04-09 Nick Clifton <nickc@redhat.com>
-
- * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
- (md_longopts): Add -mno-allow-string-insns.
- (md_parse_option): Handle -mno-allow-string-insns.
- (md_show_usage): Mention -mno-allow-string-insns.
- (rx_note_string_insn_use): New function. Produces an error
- message if a string insn is used when it is not allowed.
- * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
- (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
- * config/rx-defs.h (rx_note_string_insn_use): Prototype.
- * doc/c-rx.texi: Document -mno-allow-string-insns.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * as.c (show_usage): Update --compress-debug-sections.
- (std_longopts): Use optional_argument on compress-debug-sections.
- (parse_args): Handle
- --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
- * as.h (compressed_debug_section_type): New.
- (flag_compress_debug): Change type to compressed_debug_section_type.
- --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
- * write.c (compress_debug): Set BFD_COMPRESS_GABI for
- --compress-debug-sections=zlib-gabi. Call
- bfd_get_compression_header_size to get compression header size.
- Don't rename section name for --compress-debug-sections=zlib-gabi.
- * config/tc-i386.c (compressed_debug_section_type): Set to
- COMPRESS_DEBUG_ZLIB.
- * doc/as.texinfo: Document
- --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
-
-2015-04-07 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
- (s_aarch64_inst): Likewise.
- (md_assemble): Likewise.
-
-2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * write.c (compress_debug): Use bfd_putb64 to write uncompressed
- section size.
-
-2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
-
- * write.c (compress_debug): Don't write the zlib header if
- compressed section size is the same as before compression.
-
-2015-04-02 Nick Clifton <nickc@redhat.com>
-
- PR gas/18189
- * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
- min and max parameters. Sign extend values before testing.
-
-2015-04-02 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
- (mapping_state_2): Don't emit MAP_DATA here.
- (s_aarch64_inst): Align frag during state transition.
- (md_assemble): Likewise.
-
-2015-04-02 Ed Maste <emaste@freebsd.org>
-
- * config/tc-aarch64.c (set_error_kind): Delete.
- (set_error_message): Delete.
-
-2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-04-01 Evandro Menezes <e.menezes@samsung.com>
-
- * config/tc-aarch64.c: Add support for Samsung Exynos M1.
- * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
-
-2015-04-01 Evandro Menezes <e.menezes@samsung.com>
-
- * config/tc-arm.c: Add support for Samsung Exynos M1.
- * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
-
-2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-03-31 Ed Schouten <ed@nuxi.nl>
-
- * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
-
-2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac: Revert the AM_ZLIB change.
- * Makefile.in: Regenerated.
- * aclocal.m4: Likewise.
- * configure: Likewise.
-
-2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (ZLIBINC): New.
- (AM_CFLAGS): Add $(ZLIBINC).
- * as.c: (show_usage): Don't check HAVE_ZLIB_H.
- (parse_args): Likewise.
- * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
- (compress_init): Don't check HAVE_ZLIB_H.
- (compress_data): Likewise.
- (compress_finish): Likewise.
- * configure.ac (AM_ZLIB): Removed.
- (zlibinc): New. AC_SUBST.
- Add --with-system-zlib.
- * Makefile.in: Regenerated.
- * config.in: Likewise.
- * configure: Likewise.
- * doc/Makefile.in: Likewise.
-
-2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (cpu_flags_set): Removed.
-
-2015-03-25 Renlin Li <renlin.li@arm.com>
-
- * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
- code.
- (mapping_state_2): Emit first MAP_DATA symbol here.
-
-2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/18087
- * write.c (compress_debug): Don't write the zlib header if
- compression didn't make the section smaller.
-
-2015-03-24 Terry Guo <terry.guo@arm.com>
-
- * config/tc-arm.c (no_cpu_selected): Use new macro to compare
- features.
- (parse_psr): Likewise.
- (do_t_mrs): Likewise.
- (do_t_msr): Likewise.
- (static const arm_feature_set arm_ext_*): Defined with new macros.
- (static const arm_feature_set arm_cext_*): Likewise.
- (static const arm_feature_set fpu_fpa_ext_*): Likewise.
- (static const arm_feature_set fpu_vfp_ext_*): Likewise.
- (deprecated_coproc_regs): Likewise.
- (UL_BARRIER): Likewise.
- (barrier_opt_names): Likewise.
- (arm_cpus): Likewise.
- (arm_extensions): Likewise.
-
-2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (i386_align_code): Limit multi-byte nop
- instructions to 10 bytes.
-
-2015-03-19 Nick Clifton <nickc@redhat.com>
-
- * config/tc-rl78.c (enum options): Add G13 and G14.
- (md_longopts): Add -mg13 and -mg14.
- (md_parse_option): Handle -mg13 and -mg14.
- (md_show_usage): List -mg13 and -mg14.
- * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
-
-2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
- Nick Clifton <nickc@redhat.com>
-
- PR binutils/18087
- * doc/as.texinfo: Note that when gas compresses debug sections the
- compression is only performed if it makes the section smaller.
- * write.c (compress_debug): Do not compress a debug section if
- doing so would make it larger.
-
-2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
-
- * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
- (i386_align_code): Add PROCESSOR_ZNVER cases.
- * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
- * doc/c-i386.texi: Add znver1 and clzero.
-
-2015-03-16 Nick Clifton <nickc@redhat.com>
-
- * dwarf2dbg.c (out_header): Remove spurious #if 1.
-
-2015-03-13 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
- number 31.
-
-2015-03-13 Jiong Wang <jiong.wang@arm.com>
-
- * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
-
-2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
-
- * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
- * doc/c-mips.texi: Document i6400 -march option.
-
-2015-03-12 Nick Clifton <nickc@redhat.com>
-
- PR gas/17444
- * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
- to arm_apply_sym_value. Update prototype.
- * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
- Do not apply the value if the symbol is in a different segment to
- the current segment.
-
-2015-03-11 Alan Modra <amodra@gmail.com>
-
- * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
- (md_apply_fix): Report an error on data-only fixups used with insns.
-
-2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * config/tc-s390.c (md_gather_operands): Check for valid
- length field operands.
-
-2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
-
- * config/tc-arm.c (parse_operands): Fix bug setting writeback
- values for '^' on OP_REGLSTs.
- (do_push_pop): Add new writeback constraint.
-
-2015-03-10 Renlin Li <renlin.li@arm.com>
-
- * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
- (mapping_state_2): Emit first MAP_DATA symbol here.
-
-2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (mapping_state): Set minimum alignment for
- code sections.
-
-2015-03-10 Nick Clifton <nickc@redhat.com>
-
- PR gas/17852
- * config/tc-arm.c (md_begin): Ensure that selected_cpu is
- initialised when CPU_DEFAULT is defined.
-
-2015-03-05 Nick Clifton <nickc@redhat.com>
-
- * config/tc-v850.c (md_parse_option): Fix code to set or clear
- EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
- -m8byte-align and -m4byte-align command line options.
-
-2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
-
- PR gas/17843
- * config/tc-aarch64.c (process_movw_reloc_info): Allow
- R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
- for MOVK.
-
-2015-02-28 Alan Modra <amodra@gmail.com>
-
- * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
- end to their alignment.
-
-2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * config/tc-aarch64.c (reloc_table_entry): Generate
- BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
- (md_apply_fix, aarch64_force_relocation): Handle
- BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
-
-2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * config/tc-aarch64.c (reloc_table_entry): Generate
- BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
- (md_apply_fix, aarch64_force_relocation): Handle
- BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
-
-2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * config/tc-aarch64.c (reloc_table_entry): Generate
- BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
- (md_apply_fix, aarch64_force_relocation): Handle
- BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
- (reloc_table): Likewise.
- (parse_address_main): Use ld_literal_type.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
- (reloc_table): Likewise.
- (parse_address_main): Use adr_type.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
-
-2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * config/tc-avr.c: Add elf32-avr.h include.
- (struct avr_property_record_link): New structure.
- (avr_output_property_section_header): New function.
- (avr_record_size): New function.
- (avr_output_property_record): New function.
- (avr_create_property_section): New function.
- (avr_handle_align): New function.
- (exclude_section_from_property_tables): New function.
- (create_record_for_frag): New function.
- (append_records_for_section): New function.
- (avr_create_and_fill_property_section): New function.
- (avr_post_relax_hook): New function.
- * config/tc-avr.h (md_post_relax_hook): Define.
- (avr_post_relax_hook): Declare.
- (HANDLE_ALIGN): Define.
- (avr_handle_align): Declare.
- (strut avr_frag_data): New structure.
- (TC_FRAG_TYPE): Define.
-
-2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
-
- * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
- cortex-a72.
-
-2015-02-24 Nick Clifton <nickc@redhat.com>
-
- * config/tc-v850.c (soft_float): New variable.
- (v850_data_8): New variable.
- (md_show_usage): Add -msoft-float/-mhard-float.
- (md_parse_option): Likewise.
- (md_begin): Set the default value of soft_float.
- (v850_md_end): New function. Creates a note section.
- * config/tc-v850.h (md_end): Define.
- * doc/c-v850.texi: Document -msoft-float/-mhard-float.
-
-2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * config/tc-h8300.c (line_separater_chars): Add a version for
- h8300-linux that includes a separator.
- (default_mach): New variable.
- (md_main): Use it.
- (md_longopts): Add '--march' option.
- (md_parse_option): Parse the new option.
- * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
- * configure.tgt: Add h8300-*-linux
- * doc/c-h8300.texi: Document --march.
-
-2015-02-23 Nick Clifton <nickc@redhat.com>
-
- PR 17940
- * dwarf2dbg.c (out_header): When generating dwarf sections use
- real symbols not temps for the start and end symbols.
- * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
- adjustments to relocations in debug sections.
- (TC_LINKRELAX_FIXUP): Likewise.
-
-2015-02-19 Alan Modra <amodra@gmail.com>
-
- * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
- * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
-
-2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
-
-2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-arm.c: Add support for Cortex-A72.
-
-2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
- of as_warn for deprecation messages.
- (encode_arm_addr_mode_2): Likewise.
- (check_obsolete): Likewise.
- (do_rd_rm_rn): Likewise.
- (do_co_reg): Likewise.
- (do_setend): Likewise.
- (do_t_mov_cmp): Likewise.
- (do_neon_ldr_str): Likewise.
- (opcode_lookup): Likewise.
- (if_fsm_post_encode): Likewise.
- (md_assemble): Likewise.
-
-2015-02-06 Jan Beulich <jbeulich@suse.com>
-
- * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
- (cfi_change_reg_numbers): Also do nothing for CFI_label.
- (cfi_pseudo_table): Also handle .cfi_label when not supporting
- CFI directives.
-
-2015-02-05 Alan Modra <amodra@gmail.com>
-
- * config/tc-msp430.c (md_assemble): Correct size passed to
- extract_cmd. Remove index check.
-
-2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
- * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
-
-2015-02-04 Nick Clifton <nickc@redhat.com>
-
- * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
- these instructions.
-
-2015-02-03 Renlin Li <renlin.li@arm.com>
-
- * doc/c-aarch64.texi (.arch): Document the directive.
- (.arch_extension): Likewise.
-
-2015-02-03 Nick Clifton <nickc@redhat.com>
-
- * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
-
-2015-01-28 James Bowman <james.bowman@ftdichip.com>
-
- * Makefile.am: Add FT32 files.
- * config/tc-ft32.c: New file.
- * config/tc-ft32.h: New file.
- * configure.tgt: Add FT32 support.
- * Makefile.in: Regenerate.
- * po/POTFILES.in: Regenerate.
-
-2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
-
- * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
- of instruction la to a symbol.
-
-2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
-
- * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
- section name.
-
-2015-01-19 Alan Modra <amodra@gmail.com>
-
- * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
- * write.c (get_frag_for_reloc): Allow match just past end of frag.
-
-2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * config/tc-s390.c (struct pd_reg): Remove.
- (pre_defined_registers): Remove.
- (REG_NAME_CNT): Remove.
- (reg_name_search): Calculate the register number instead of doing
- a lookup.
- (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
- reg_name_search signature.
- (s390_parse_cpu): Support the new arch string z13.
- (s390_insert_operand): Support for vector registers with the extra
- field for the fifth bit of each vector register operand.
- (md_gather_operand): Adjust to the new handling of optional
- parameters.
-
- * doc/as.texinfo: Document the z13 cpu string.
-
-2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
-
- * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
- #0, restoring previous behaviour.
-
-2015-01-12 Jan Beulich <jbeulich@suse.com>
-
- * dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
- (cfi_pseudo_table): Add "cfi_label".
- (output_cfi_insn): Handle CFI_label.
- (select_cie_for_fde): Als terminate CIE when encountering
- CFI_label.
- * dw2gencfi.h (cfi_add_label): Declare.
- (struct cfi_insn_data): New member "sym_name".
- (CFI_label): New.
- * read.c (read_symbol_name): Drop "static".
- * read.h (read_symbol_name): Declare.
-
-2015-01-12 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-arm.c (do_neon_shl_imm): Check immediate range.
- (do_neon_qshl_imm): Likewise.
-
-2015-01-12 Alan Modra <amodra@gmail.com>
-
- * read.c (s_altmacro, s_reloc): Make definition static.
-
-2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
- diff fixups.
-
-2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
-
- * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
- X-Gene 2.
- * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
-
-2015-01-07 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-arm.c (struct arm_option_extension_value_table):
- Split field "value" into fields "merge_value" and "clear_value".
- (arm_extensions): Adjust initializer accordingly.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- * as.c (parse_args): Just print current year.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2014
-\f
-Copyright (C) 2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * config/tc-arm.c (arm_ext_v6t2_v8m): New feature for instructions
+ shared between ARMv6T2 and ARMv8-M.
+ (move_or_literal_pool): Check mov.w/mvn and movw availability against
+ arm_ext_v6t2 and arm_ext_v6t2_v8m respectively instead of checking
+ arm_arch_t2.
+ (do_t_branch): Error out for wide conditional branch instructions if
+ targetting ARMv8-M Baseline.
+ (non_v6t2_wide_only_insn): Add the logic for new wide-only instructions
+ in ARMv8-M Baseline.
+ (wide_insn_ok): New function.
+ (md_assemble): Use wide_insn_ok instead of non_v6t2_wide_only_insn and
+ adapt error message for unsupported wide instruction to ARMv8-M
+ Baseline.
+ (insns): Reorganize instructions shared by ARMv8-M Baseline and
+ ARMv6t2 architecture.
+ (arm_cpus): Set feature bit ARM_EXT2_V6T2_V8M for marvell-pj4 and
+ marvell-whitney cores.
+ (arm_archs): Define armv8-m.base architecture.
+ (cpu_arch_ver): Define ARM_ARCH_V8M_BASE architecture version.
+ (aeabi_set_public_attributes): Add logic to set Tag_CPU_arch to 17 for
+ ARMv8-M Mainline. Set Tag_DIV_use for ARMv8-M Baseline as well.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * config/tc-arm.c (arm_ext_m): Include ARMv8-M.
+ (arm_ext_v8m): New feature for ARMv8-M.
+ (arm_ext_atomics): New feature for ARMv8 atomics.
+ (do_tt): New encoding function for TT* instructions.
+ (insns): Add new entries for ARMv8-M specific instructions and
+ reorganize the ones shared by ARMv8-M Mainline and ARMv8-A.
+ (arm_archs): Define armv8-m.main architecture.
+ (cpu_arch_ver): Define ARM_ARCH_V8M_MAIN architecture version and
+ clarify the ordering rule.
+ (aeabi_set_public_attributes): Use TAG_CPU_ARCH_* macro to refer to
+ Tag_CPU_arch values for ARMv7e-M detection. Add logic to keep setting
+ Tag_CPU_arch to ARMv8-A for -march=all. Also set Tag_CPU_arch_profile
+ to 'A' if extension bit for atomic instructions is set, unless it is
+ ARMv8-M. Set Tag_THUMB_ISA_use to 3 for ARMv8-M. Set Tag_DIV_use to 0
+ for ARMv8-M Mainline.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * config/tc-arm.c (move_or_literal_pool): Check mov.w, mvm and movw
+ availability against arm_ext_v6t2 instead of checking arm_arch_t2,
+ fixing comments along the way.
+ (handle_it_state): Check arm_ext_v6t2 instead of arm_arch_t2 to
+ generate IT instruction.
+ (t1_isa_t32_only_insn): New function.
+ (md_assemble): Use above new function to check for invalid wide
+ instruction for CPU Thumb ISA and to determine what Thumb extension
+ bit is necessary for that instruction.
+ (md_apply_fix): Use arm_ext_v6t2 instead of arm_arch_t2 to decide if
+ branch is out of range.
+
+2015-12-21 Nick Clifton <nickc@redhat.com>
+
+ PR gas/19386
+ * doc/as.texinfo (Strings): Prepend a space to index entries that
+ start with a backslash. This works around a problem in the pdf
+ generator.
+
+2015-12-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (optimize_imm): Store 32-bit immediate in
+ 64-bit only for 64-bit BFD.
+ (optimize_disp): Optimize 64-bit displacement to 32-bit only
+ for 64-bit BFD.
+
+2015-12-17 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
+
+ * config/tc-arm.c (aeabi_set_public_attributes): Adjust
+ TAG_ARCH_profile for armv8-a.
+
+2015-12-16 Mickael Guene <mickael.guene@st.com>
+
+ * doc/c-arm.texi: Add documentation about new directives
+ * config/tc-arm.c (group_reloc_table): Add mapping between gas
+ syntax and new relocations.
+ (do_t_add_sub): Keep new relocations for add operand.
+ (do_t_mov_cmp): Keep new relocations for mov operand.
+ (insns): Use 'shifter operand with possible group relocation'
+ operand parse code for movs operand.
+ (md_apply_fix): Implement mov and add encoding when new
+ relocations on them.
+ (tc_gen_reloc): Add new relocations.
+ (arm_fix_adjustable): Since offset has a limited range ([0:255])
+ we disable adjust_reloc_syms() for new relocations.
+
+2015-12-15 Nick Clifton <nickc@redhat.com>
+
+ * doc/c-msp430.texi (MSP430 Options): Remove references to a
+ non-existant silicon errata.
+ * config/tc-msp430.c: Likewise.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (parse_neon_type_for_operand): Adjust to
+ take into account new vector type 2H.
+ (vectype_to_qualifier): Likewise.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (vectype_to_qualifier): Calculate operand
+ qualifier from per-type base and offet.
+
+2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * config/rx-defs.h(rx_cpu_type): Add RXV2 type.
+ * config/tc-rx.c(cpu_type_list): New type lookup table.
+ (md_parse_option): Use lookup table for choose cpu.
+ (md_show_usage): Add rxv2 for mcpu option.
+ * doc/c-rx.texi: Likewise.
+ * config/rx-parse.y: Add v2 instructions and ACC register.
+ (rx_check_v2): check v2 type.
+
+2015-12-14 Jan Beulich <jbeulich@suse.com>
+
+ * dw2gencfi.c (dot_cfi_label): Free "name".
+
+2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (aarch64_hint_opt_hsh): New.
+ (parse_barrier_psb): New.
+ (parse_operands): Add case for AARCH64_OPND_BARRIER_PSB.
+ (md_begin): Set up aarch64_hint_opt_hsh.
+
+2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (aarch64_features): Add "profile".
+ * doc/c-aarch64.texi (AArch64 Extensions): Add "profile".
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (parse_sys_ins_reg): Add check of
+ architectural support for system register.
+
+2015-12-10 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * doc/c-sparc.texi (Sparc-Regs): Document the %dN and %qN notation
+ for floating-point registers.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * doc/c-aarch64.texi (AArch64 Extensions): Update entry for crc.
+
+2015-12-10 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * config/tc-arc.c (md_parse_option): Return 1 in order to accept
+ dummy arguments.
+
+2015-12-09 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for
+ double and quad-precision floating-point registers.
+
+2015-12-09 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-rx.c (rx_relax_frag): Fix compile time warning.
+
+2015-12-08 Jan Beulich <jbeulich@suse.com>
+
+ * read.c (in_bss): New.
+ (do_align): Use it to also warn for non-zero fill in .bss.
+ (do_org): Likewise.
+ (s_space): Likewise.
+ (s_fill): Error on bad use in .bss/.struct.
+ (float_cons): Likewise.
+ (emit_leb128_expr): Likewise.
+ (emit_expr_with_reloc): Defer handling use inside .struct. Also
+ error on non-zero item added to .bss.
+ (stringer_append_char): Error on non-zero character.
+
+2015-12-08 Jan Beulich <jbeulich@suse.com>
+
+ * read.c (stringer): Move absolute section check up. Return
+ right away.
+
+2015-12-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/obj-elf.c (elf_file_symbol): Tighten condition for
+ moving BSF_FILE symbols.
+
+2015-12-08 DJ Delorie <dj@redhat.com>
+
+ * config/rl78-parse.y: Make all branches relaxable via
+ rl78_linkrelax_branch().
+ * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable
+ branches with relocs.
+ (options): Add OPTION_NORELAX.
+ (md_longopts): Add -mnorelax.
+ (md_parse_option): Support OPTION_NORELAX.
+ (op_type_T): Add bh, sk, call, and br.
+ (rl78_opcode_type): Likewise.
+ (rl78_relax_frag): Fix not-relaxing logic. Add sk.
+ (md_convert_frag): Fix relocation handling.
+ (tc_gen_reloc): Strip relax relocs when not linker relaxing.
+ (md_apply_fix): Defer overflow handling for anything that needs a
+ PLT, to the linker.
+ * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to
+ the linker when linker relaxing.
+ * doc/c-rl78.texi (norelax): Add.
+
+2015-12-07 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (md_apply_fix): Localize variables. Reduce casts.
+
+2015-12-04 Nick Clifton <nickc@redhat.com>
+
+ PR gas/19276
+ * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
+ targets.
+
+2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * config/tc-arc.c (arc_option): Sets all internal gas options when
+ parsing .cpu directive.
+ (declare_register_set): Declare all 64 registers.
+ (md_section_align): Refactor.
+ (md_pcrel_from_section): Remove assert.
+ (pseudo_operand_match): Fix pseudo operand match.
+ (find_reloc): Use flags filed, extend matching.
+ * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
+ relocation.
+
+2015-12-01 Alan Modra <amodra@gmail.com>
+
+ * config/aout_gnu.h: Invoke aout N_* macros with pointer to
+ struct internal_exec.
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (aarch64_features): Add "fp16".
+ * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
+
+2015-11-24 Christophe Monat <christophe.monat@st.com>
+
+ * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
+ ri,=imm into movs when ri is a high register in T1.
+
+2015-11-20 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+ * po/uk.po: Updated Ukraninan translation.
+ * po/zh_CN.po: New simplified Chinese translation.
+ * configure.ac (ALL_LINGUAS): Add zh_CN.
+ * configure: Regenerate.
+
+2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-arm.c (arm_archs): Add "armv8.2-a".
+ * doc/c-arm.texi (-march): Add "armv8.2-a".
+
+2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
+ * doc/c-aarch64.texi (-march): Likewise.
+
+2015-11-19 Alan Modra <amodra@gmail.com>
+
+ * read.c (output_big_leb128): Describe "sign" parameter.
+
+2015-11-19 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
+
+2015-11-16 Mike Frysinger <vapier@gentoo.org>
+
+ * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
+
+2015-11-13 Tristan Gingold <gingold@adacore.com>
+
+ * configure: Regenerate.
+
+2015-11-13 Tristan Gingold <gingold@adacore.com>
+
+ * NEWS: Add marker for 2.26.
+
+2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
+
+ * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
+ * doc/c-aarch64.texi (-mcpu=): Likewise.
+
+2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
+
+ * config/tc-arm.c (arm_cpus): Likewise.
+ * doc/c-arm.texi (-mcpu=): Likewise.
+
+2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
+
+ PR gas/19217
+ * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
+ check. Fix some code formatting. Drop use of MOVT. Add some
+ comments.
+
+2015-11-11 Alan Modra <amodra@gmail.com>
+ Peter Bergner <bergner@vnet.ibm.com>
+
+ * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
+ * doc/c-ppc.texi (PowerPC-Opts): Likewise.
+ * config/tc-ppc.c (md_show_usage): Likewise.
+ (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
+ (md_apply_fix): Likewise.
+ (ppc_handle_align): Handle power9's group ending nop.
+
+2015-11-09 Jim Wilson <jim.wilson@linaro.org>
+
+ * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
+ * config/tc-arm.c (arm_cpus): Likewise.
+ * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
+
+2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
+
+ * read.c (parse_bitfield_cons): Fix left shift of negative value.
+ * config/tc-xstormy16.c (md_section_align): Likewise.
+ * config/tc-xgate.c (md_section_align): Likewise.
+ * config/tc-visium.c (md_section_align): Likewise.
+ * config/tc-v850.c (md_section_align): Likewise.
+ * config/tc-tic6x.c (md_section_align): Likewise.
+ * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
+ (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
+ * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
+ * config/tc-score.c (s3_section_align): Likewise.
+ * config/tc-score7.c (s7_section_align): Likewise.
+ * config/tc-s390.c (md_section_align): Likewise.
+ * config/tc-rx.c (md_section_align): Likewise.
+ * config/tc-rl78.c (md_section_align): Likewise.
+ * config/tc-ppc.c (md_section_align): Likewise.
+ * config/tc-or1k.c (md_section_align): Likewise.
+ * config/tc-nds32.c (md_section_align): Likewise.
+ * config/tc-mt.c (md_section_align): Likewise.
+ * config/tc-msp430.c (md_section_align): Likewise.
+ * config/tc-mn10300.c (md_section_align): Likewise.
+ * config/tc-mn10200.c (md_section_align): Likewise.
+ * config/tc-mips.c (md_section_align): Likewise.
+ * config/tc-microblaze.c (parse_imm): Likewise.
+ * config/tc-mep.c (md_section_align): Likewise.
+ * config/tc-m68k.c (md_section_align): Likewise.
+ * config/tc-m68hc11.c (md_section_align): Likewise.
+ * config/tc-m32r.c (md_section_align): Likewise.
+ * config/tc-m32c.c (md_section_align): Likewise.
+ * config/tc-lm32.c (md_section_align): Likewise.
+ * config/tc-iq2000.c (md_section_align): Likewise.
+ * config/tc-ip2k.c (md_section_align): Likewise.
+ * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
+ * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
+ * config/tc-i386.c (md_section_align): Likewise.
+ * config/tc-i370.c (md_section_align): Likewise.
+ * config/tc-frv.c (md_section_align): Likewise.
+ * config/tc-fr30.c (md_section_align): Likewise.
+ * config/tc-epiphany.c (md_section_align): Likewise.
+ * config/tc-d30v.c (md_section_align): Likewise.
+ * config/tc-d10v.c (md_section_align): Likewise.
+ * config/tc-cr16.c (l_cons): Likewise.
+ * config/tc-bfin.c (md_section_align): Likewise.
+ * config/tc-arm.c (md_section_align): Likewise.
+ * config/tc-arc.c (md_section_align): Likewise.
+ * config/bfin-parse.y (expr_1): Likewise.
+
+2015-11-02 Nick Clifton <nickc@redhat.com>
+
+ * config/rx-parse.y: Allow zero value for 5-bit displacements.
+
+2015-11-02 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-rx.c (parse_rx_section): Align parameter provides a
+ multiple of n argument, not a power of n argument.
+
+2015-10-29 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
+ cloudabi format if the TARGET_OS is cloudabi.
+
+2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
+ arm_ext_v6_dsp.
+
+2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * config/tc-arc.c (tokenize_arguments): Avoid creating unused
+ symbols when parsing relocation types.
+ (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
+ relocation.
+ (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
+
+2015-10-27 Jim Wilson <jim.wilson@linaro.org>
+
+ * config/tc-arm.c (selected_cpu_name): Increase length of array to
+ accomodate "Samsung Exynos M1".
+ (arm_parse_cpu): Add assertion and length check to prevent
+ overfilling selected_cpu_name.
+
+2015-10-22 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
+ (OPTION_SILICON_ERRATA): Define.
+ (OPTION_SILICON_WARN): Define.
+ (md_parse_opton): Handle silicon errata options.
+ (md_longopts): Add silicon errata options.
+ (ms_show_usage): Report silicon errata options.
+ (msp430_srcoperand): Handle silicon errata.
+ (msp430_operands): Likewise. Improve nop insertion.
+ (msp430_fix_adjustable): Update warning generation.
+ * doc/c-msp430.texi: Document silicon errata options.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac: Properly check
+ --enable-compressed-debug-sections={yes,all}.
+ * configure: Regenerated.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/19109
+ * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
+ * configure: Regenerated.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (tc_i386_fix_adjustable): Handle
+ BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
+ (tc_gen_reloc): Likewise.
+ (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
+ BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
+ * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
+ true for BFD_RELOC_X86_64_GOTPCRELX and
+ BFD_RELOC_X86_64_REX_GOTPCRELX.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (tc_i386_fix_adjustable): Handle
+ BFD_RELOC_386_GOT32X.
+ (tc_gen_reloc): Likewise.
+ (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
+ (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
+ "test %reg, mem" and "binop mem, %reg" where binop is one of
+ adc, add, and, cmp, or, sbb, sub, xor instructions. Set
+ fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
+ BFD_RELOC_386_GOT32X should be generated.
+ (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
+ is set.
+
+2015-10-21 Nick Clifton <nickc@redhat.com>
+
+ PR gas/19109
+ * configure.ac: Restore --enable-compressed-debug-sections, with
+ options of all, none or gas.
+ Do not enable compressed debug sections by default for x86 Linux
+ targets.
+ * configure: Regenerate.
+
+2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/19109
+ * NEWS: Update --enable-compressed-debug-sections=.
+ * configure.ac: Remove --enable-compressed-debug-sections.
+ (DEFAULT_FLAG_COMPRESS_DEBUG): Check
+ --enable-compressed-debug-sections={all,gas} instead of
+ --enable-compressed-debug-sections. For x86 Linux targets,
+ default to compressing debug sections.
+ * configure: Regenerated.
+
+2015-10-19 Nick Clifton <nickc@redhat.com>
+
+ PR gas/19109
+ * configure.ac: Add option --enable-compressed-debug-sections.
+ This sets the default behaviour for compressing debug sections.
+ * as.c (flag_compress_debug): Define and initialise to
+ COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
+ (show_usage): Indicate whether --no-compress-debug-sections
+ or --compress-debug-sections is the default.
+ * config/tc-i386.c (flag_compress_debug): Delete definition.
+ * doc/as.texinfo (--nocompress-debug-sectionas): Update
+ description.
+ * NEWS: Announce the new feature.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2015-10-12 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-msp430.c (msp430_mcu_names): Rename to
+ msp430_mcu_data. Add fields for the ISA and hardware multiply
+ support. Update with information from the latest devices.csv
+ file.
+ (md_parse_option): Make use of the new array.
+
+2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
+ for align and fill records.
+ (avr_handle_align): Record fill information for align frags.
+ (create_record_for_frag): Add next frag assertion, use correct
+ address for align records.
+
+2015-10-10 Alan Modra <amodra@gmail.com>
+
+ PR gas/19113
+ * read.c (next_char_of_string): Mask char after escape. Use
+ CHAR_MASK rather than 0xff.
+
+2015-10-07 Yao Qi <yao.qi@linaro.org>
+
+ * config/tc-aarch64.c (md_begin): Access field 'name' rather
+ than 'template'.
+
+2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * config/tc-arc.c: Revamped file for ARC support.
+ * config/tc-arc.h: Likewise.
+ * doc/as.texinfo: Add new ARC options.
+ * doc/c-arc.texi: Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (s_tlsdescadd): New.
+ (s_tlsdescldr): New.
+ (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
+ (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
+ BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
+ (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
+ AARCH64_TLSDESC_OFF_G0_NC.
+ (md_apply_fix): Likewise.
+ (aarch64_force_relocation): Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): Add two entries for
+ gottprel_g0_nc and gottprel_g1.
+ (process_movw_reloc_info): Add support.
+ (md_apply_fix): Likewise.
+ (aarch64_force_relocation): Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
+ (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
+ (md_apply_fix): Likewise.
+ (aarch64_force_relocation): Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
+ (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
+ (md_apply_fix): Likewise.
+ (aarch64_force_relocation): Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifier
+ gotoff_g0_nc.
+ (process_movw_reloc_info): Support gotoff_g0_nc.
+ (md_apply_fix): Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifier
+ gotoff_g1.
+ (process_movw_reloc_info): Support newly added modifier.
+ (md_apply_fix): Likewise.
+
+2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
+
+ * doc/c-s390.texi: Add documentation.
+ Add missing code markup.
+ * config/tc-s390.c (current_flags): New static variable.
+ (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
+ (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
+ Fix indentation.
+ (md_parse_option): Call s390_parse_cpu with the new signature.
+ (s390_machine): Likewise.
+ Keep track of current_flags.
+ Simplify code a bit.
+ undefine MAX_HISTORY at end of function.
+ (s390_machinemode): undefine MAX_HISTORY at end of function.
+ Update an error message.
+
+2015-08-11 Peter Zotov <whitequark@whitequark.org>
+
+ PR ld/18759
+ * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
+ relative relocs.
+ * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
+
+2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
+
+ PR 18994
+ * configure.ac (nds32): Don't use bash == in tests.
+ * configure: Regenerate.
+
+2015-09-23 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
+
+2015-09-22 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-rx.c (nop_7): Recode using MAX.
+
+2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
+
+ * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
+ the latest gcc's warning.
+
+2015-08-27 Alan Modra <amodra@gmail.com>
+
+ PR gas/18581
+ * config/tc-aarch64.h (TC_START_LABEL): Redefine.
+ * config/tc-arm.c (tc_start_label_without_colon): Delete params.
+ Use input_line_pointer directly.
+ * config/tc-arm.h (TC_START_LABEL): Redefine.
+ (TC_START_LABEL_WITHOUT_COLON): Redefine.
+ (tc_start_label_without_colon): Update prototype.
+ * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
+ for NUL instead.
+ * config/tc-bfin.h (bfin_start_label): Update prototype.
+ (TC_START_LABEL): Redefine.
+ * config/tc-d30v.h (TC_START_LABEL): Redefine.
+ * config/tc-fr30.c (restore_colon): Rewrite.
+ (fr30_is_colon_insn): Add nul_char param. Return int. Bump
+ i_l_p over quote. Update restore_colon calls.
+ * config/tc-fr30.h (TC_START_LABEL): Redefine.
+ (fr30_is_colon_insn): Update prototype.
+ * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
+ * config/tc-m32c.h (TC_START_LABEL): Redefine.
+ (m32c_is_colon_insn): Update prototype.
+ * config/tc-m32r.h (TC_START_LABEL): Redefine.
+ * config/tc-mep.h (TC_START_LABEL): Redefine.
+ * config/tc-nds32.h (TC_START_LABEL): Redefine.
+ * config/tc-tic54x.c (tic54x_start_label): Replace params with
+ nul_char and next_char. Step over trailing quote.
+ * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
+ (tic54x_start_label): Update prototype.
+ * read.c (TC_START_LABEL): Redefine. Update invocation.
+ (TC_START_LABEL_WITHOUT_COLON): Update invocation.
+ * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
+ and restore if calling s_set. Don't restore delim again.
+
+2015-08-26 Alan Modra <amodra@gmail.com>
+
+ PR gas/18581
+ * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
+ call to where input line used to be restored.
+ * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
+ line restore.
+ * config/tc-tilepro.c (parse_reg_expression): Add regname var.
+
+2015-08-26 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18842
+ * configure.ac (AS_CHECK_DECLS): Add asprintf.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * config/tc-sparc.c (priv_reg_table): New privileged register
+ %pmcdper.
+
+2015-08-21 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18581
+ * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
+ return parameter pointing to the start of the symbol. Allow
+ symbol names enclosed in double quotes.
+ (restore_line_pointer): New function. Replace the NUL character
+ inserted into the input stream with the given character. If the
+ character was a double quote, advance the input pointer.
+ * expr.h (get_symbol_end): Delete.
+ (get_symbol_name): Add prototype.
+ (restore_line_pointer): Prototype.
+ * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
+ * doc/as.texinfo (Symbol Intro): Document that symbol names can
+ now be enclosed in double quotes.
+ * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
+ Use restore_line_pointer to replace the NUL in the input stream.
+ Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
+ Check for the use of double quoted symbol names.
+ * expr.c: Likewise.
+ * config/obj-aout.c: Likewise.
+ * config/obj-coff-seh.c: Likewise.
+ * config/obj-coff.c: Likewise.
+ * config/obj-elf.c: Likewise.
+ * config/obj-evax.c: Likewise.
+ * config/obj-macho.c: Likewise.
+ * config/obj-som.c: Likewise.
+ * config/tc-alpha.c: Likewise.
+ * config/tc-arc.c: Likewise.
+ * config/tc-arm.c: Likewise.
+ * config/tc-dlx.c: Likewise.
+ * config/tc-h8300.c: Likewise.
+ * config/tc-hppa.c: Likewise.
+ * config/tc-i370.c: Likewise.
+ * config/tc-i386-intel.c: Likewise.
+ * config/tc-i386.c: Likewise.
+ * config/tc-i960.c: Likewise.
+ * config/tc-ia64.c: Likewise.
+ * config/tc-iq2000.c: Likewise.
+ * config/tc-m32r.c: Likewise.
+ * config/tc-m68hc11.c: Likewise.
+ * config/tc-m68k.c: Likewise.
+ * config/tc-microblaze.c: Likewise.
+ * config/tc-mips.c: Likewise.
+ * config/tc-mmix.c: Likewise.
+ * config/tc-mn10200.c: Likewise.
+ * config/tc-mn10300.c: Likewise.
+ * config/tc-nios2.c: Likewise.
+ * config/tc-ppc.c: Likewise.
+ * config/tc-s390.c: Likewise.
+ * config/tc-score.c: Likewise.
+ * config/tc-score7.c: Likewise.
+ * config/tc-sparc.c: Likewise.
+ * config/tc-tic4x.c: Likewise.
+ * config/tc-tic54x.c: Likewise.
+ * config/tc-tic6x.c: Likewise.
+ * config/tc-tilegx.c: Likewise.
+ * config/tc-tilepro.c: Likewise.
+ * config/tc-v850.c: Likewise.
+ * config/tc-xtensa.c: Likewise.
+ * config/tc-z80.c: Likewise.
+ * dw2gencfi.c: Likewise.
+ * dwarf2dbgc.: Likewise.
+ * ecoff.c: Likewise.
+ * read.c: Likewise.
+ * stabs.c: Likewise.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation types support for
+ dtprel_lo12.
+ (ldst_lo12_determine_real_reloc_type): Support
+ BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
+ BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
+ BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
+ BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
+ BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
+ (parse_operands): Likewise.
+ (md_apply_fix): Likewise.
+ (aarch64_force_relocation): Likewise.
+ (process_movw_reloc_info): Likewise.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifiers,
+ "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
+ "dtprel_g1_nc", "dtprel_g2".
+ (md_apply_fix): Support new relocation types.
+ (aarch64_force_relocation): Likewise.
+ (process_movw_reloc_info): Likewise.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifiers.
+ (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
+ (aarch64_force_relocation): Likewise.
+
+2015-08-17 Alan Modra <amodra@gmail.com>
+
+ * config/tc-arm.c (s_align): Delete.
+ (md_pseudo_table): Use s_align_ptwo for "align".
+ * config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
+ * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
+
+2015-08-13 Alan Modra <amodra@gmail.com>
+
+ * expr.c (operand): Rewrite handling of operands starting with "0f".
+ If atof_generic only parses "-" or "+", treat as expression.
+
+2015-08-13 Alan Modra <amodra@gmail.com>
+ DJ Delorie <dj@redhat.com>
+
+ * expr.c (integer_constant): Return O_absent expression if eol.
+ (operand): For targets with both LOCAL_LABELS_FB and
+ NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
+ digits as a local label reference. Correct handling of 0b prefix.
+ If a suffix is not allowed, error on 0B.
+
+2015-08-13 Alan Modra <amodra@gmail.com>
+
+ * doc/as.texinfo (Local Labels): Allowed range of N in local
+ labels is non-negative integers, not positive integers.
+
+2015-08-12 David Weatherford <weath@cadence.com>
+
+ * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
+ New structures.
+ (xtensa_maybe_create_literal_pool_frag): New function.
+ (litpool_seg_list, auto_litpools, auto_litpool_limit)
+ (litpool_buf, litpool_slotbuf): New static variables.
+ (option_auto_litpools, option_no_auto_litpools)
+ (option_auto_litpool_limit): New enum identifiers.
+ (md_longopts): Add entries for auto-litpools, no-auto-litpools
+ and auto-litpool-limit.
+ (md_parse_option): Handle option_auto_litpools,
+ option_no_auto_litpools and option_auto_litpool_limit.
+ (md_show_usage): Add help for --[no-]auto-litpools and
+ --auto-litpool-limit.
+ (xtensa_mark_literal_pool_location): Record a place for literal
+ pool with a call to xtensa_maybe_create_literal_pool_frag.
+ (get_literal_pool_location): Find highest priority literal pool
+ or convert candidate to literal pool when auto-litpools are used.
+ (xg_assemble_vliw_tokens): Create literal pool after jump
+ instruction.
+ (xtensa_check_frag_count): Create candidate literal pool every
+ auto_litpool_limit frags.
+ (xtensa_relax_frag): Add jump around literals to non-empty
+ literal pool.
+ (xtensa_move_literals): Estimate literal pool addresses and move
+ unreachable literals closer to their users, converting candidate
+ to literal pool if needed.
+ (xtensa_switch_to_non_abs_literal_fragment): Only emit error
+ about missing .literal_position in case auto-litpools are not
+ used.
+ * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
+ state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
+ * doc/as.texinfo (Xtensa options): Document --auto-litpools and
+ --no-auto-litpools options.
+ * doc/c-xtensa.texi (Xtensa options): Likewise.
+
+2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
+
+ * config/tc-mips.c (move_register): Change to use 'or' only.
+ (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
+ use or for move.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifiers
+ "dtprel_lo12".
+ (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
+ (aarch64_force_relocation): Likewise.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifiers.
+ (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
+ (aarch64_force_relocation): Likewise.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifiers.
+ (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
+ (aarch64_force_relocation): Likewise.
+
+2015-08-11 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18765
+ * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
+ compile time warnings about constant expressions being shifted
+ into bit 31.
+ (do_iwmmxt_wldstd): Likewise.
+ (do_iwmmxt_wrwrwr_or_imm5): Likewise.
+ (md_assemble): Likewise.
+
+ PR gas/18574
+ * config/tc-msp430.c (msp430_operands): Rewrite if statements to
+ remove redundant checks.
+ (md_apply_fix): Likewise.
+
+ PR gas/18677
+ * config/tc-mmix.c (md_assemble): Fix typo checking operands with
+ a numeric constant value.
+
+ PR gas/18678
+ * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
+
+ PR gas/18679
+ * config/xtensa-relax.c (same_operand_name): Fix typo.
+
+2015-08-08 Hans-Peter Nilsson <hp@axis.com>
+
+ * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
+ 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
+
+2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * doc/c-aarch64.texi (.xword): Document directive.
+
+2015-08-03 Nick Clifton <nickc@redhat.com>
+
+ * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
+ fix typo in its entry: @kindex -> @item.
+
+2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
+
+ * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
+ * doc/c-mips.texi: Document m5100 and m5101 for -march=.
+
+2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
+
+ * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
+ * doc/c-mips.text: Document -march=interaptiv.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-07-24 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-rl78.c (rl78_abs_sym): New local variable.
+ (md_begin): Initialise the new symbol.
+ (OPIMM): Define the value to be relative to the new symbol and not
+ the absolute section symbol.
+
+2015-07-22 Alan Modra <amodra@gmail.com>
+
+ PR gas/18687
+ * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
+ loop. Don't drop lines at end of file lacking a newline, add a
+ newline instead. Ensure partial_size is zero whenever
+ partial_where is NULL. Adjust buffer size for extra char.
+ (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
+
+2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
+
+ * NEWS: Mention corrected spelling of armv6kz.
+ * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
+ ARM_ARCH_V6KZ.
+ (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
+ * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
+
+2015-07-16 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifiers.
+ (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
+ (aarch64_force_relocation): Ditto.
+
+2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
+ * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
+ neon-fp-armv8.1.
+
+2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
+
+ * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
+ not support ARM mode" error messages.
+
+2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (flag_compress_debug): Replace
+ COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
+
+2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * as.c (parse_args): Make --compress-debug-sections and
+ --compress-debug-sections=zlib the same as
+ --compress-debug-sections=zlib-gabi.
+ * doc/as.texinfo: Change --compress-debug-sections and
+ --compress-debug-sections=zlib to zlib-gabi.
+
+2015-07-09 Catherine Moore <clm@codesourcery.com>
+
+ * config/tc-mips.c (check_fpabi): Handle
+ VAL_GNU_MIPS_ABI_FP_NAN2008.
+
+2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
+
+ * doc/as.texinfo: Clarify case requirements for pseudo ops.
+
+2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
+
+ * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
+ 32 bit PC relative and update offset if the fixup is pc-relative.
+ * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
+ relocs.
+
+2015-07-03 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
+ * doc/c-ppc.texi (PowerPC-Opts): Likewise.
+
+2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
+ Cesar Philippidis <cesar@codesourcery.com>
+
+ * config/tc-nios2.c (nios2_min_align): New.
+ (nop): Replace with....
+ (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
+ (nios2_align): Handle alignment on 2-byte boundaries when CDX
+ instructions may be present.
+ (s_nios2_align): Adjust reference to nop.
+ (CDXBRANCH, IS_CDXBRANCH): New.
+ (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
+ (nios2_relax_subtype_size): Handle 2-byte CDX branches.
+ (nios2_relax_frag): Likewise.
+ (md_convert_frag): Handle R2 encodings.
+ (nios2_check_overflow): Check that low-order bits are zero
+ before applying rightshift from howto.
+ (nios2_check_overflow): Correct negative overflow calculation.
+ (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
+ generic overflow messages for miscellaneous instruction formats.
+ (md_apply_fix): Recognize new R2 relocations. For pc_relative
+ relocations, store fixup in *valP.
+ (nios2_reglist_mask, nios2_reglist_dir): New.
+ (nios2_parse_reglist): New.
+ (nios2_parse_base_register): New.
+ (nios2_assemble_expression): Handle constant expressions designated
+ by BFD_RELOC_NONE.
+ (nios2_assemble_reg3): New.
+ (nios2_assemble_arg_c): Handle R2 instruction formats.
+ (nios2_assemble_arg_d): Likewise.
+ (nios2_assemble_arg_s): Likewise.
+ (nios2_assemble_arg_t): Likewise.
+ (nios2_assemble_arg_D): New.
+ (nios2_assemble_arg_S): New.
+ (nios2_assemble_arg_T): New.
+ (nios2_assemble_arg_i): Handle R2 instruction formats.
+ (nios2_assemble_arg_I): New.
+ (nios2_assemble_arg_u): Handle R2 instruction formats.
+ (nios2_assemble_arg_U): New.
+ (nios2_assemble_arg_V): New.
+ (nios2_assemble_arg_W): New.
+ (nios2_assemble_arg_X): New.
+ (nios2_assemble_arg_Y): New.
+ (nios2_assemble_arg_o): Handle R2 instruction formats.
+ (nios2_assemble_arg_O): New.
+ (nios2_assemble_arg_P): New.
+ (nios2_assemble_arg_j): Handle R2 instruction formats.
+ (nios2_assemble_arg_k): New.
+ (nios2_assemble_arg_l): Handle R2 instruction formats.
+ (nios2_assemble_arg_m): Likewise.
+ (nios2_assemble_arg_M): New.
+ (nios2_assemble_arg_N): New.
+ (nios2_assemble_arg_e): New.
+ (nios2_assemble_arg_f): New.
+ (nios2_assemble_arg_g): New.
+ (nios2_assemble_arg_h): New.
+ (nios2_assemble_arg_R): New.
+ (nios2_assemble_arg_B): New.
+ (nios2_assemble_args): Handle new argument letters.
+ (nios2_consume_arg): Likewise.
+ (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
+ in error message.
+ (nios2_ps_insn_info_structs): Add nop.n.
+ (output_ubranch): Handle CDX branches.
+ (output_cbranch): Likewise.
+ (output_call): Handle R2 encodings.
+ (output_movia): Likewise.
+ (md_begin): Initialize nios2_min_align.
+ (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
+ if a 16-bit instruction is seen.
+ (nios2_cons_align): Use appropriate nop pattern.
+
+2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
+ Cesar Philippidis <cesar@codesourcery.com>
+
+ * config/tc-nios2.c: Adjust includes.
+ (OPTION_MARCH): Define.
+ (md_longopts): Add -march option.
+ (nios2_architecture): New.
+ (nios2_use_arch): New.
+ (md_parse_option): Handle OPTION_MARCH.
+ (md_show_usage): Document -march.
+ (md_begin): Set arch in BFD.
+ (nios2_elf_final_processing): New.
+ * config/tc-nios2.h (elf_tc_final_processing): Define.
+ (nios2_elf_final_processing): New.
+ * doc/c-nios2.texi (-march): Add documentation.
+
+2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
+
+ * config/tc-i386.c (cpu_arch): Add .mwaitx.
+ (process_immext): Check operands for monitorx/mwaitx instructions.
+ * doc/c-i386.texi: Document mwaitx.
+
+2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
+ COMPRESS_DEBUG_GNU_ZLIB.
+ * config/tc-i386.c (flag_compress_debug): Likewise.
+
+2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
+
+2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
+
+ * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
+ Allow for optional operands without insert functions.
+
+2015-06-18 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18541
+ * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
+ mode against a nearby symbol.
+
+2015-06-18 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18481
+ * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
+ in the same case as BFD_RELOC_ARM_TLS_IS32.
+
+2015-06-17 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-arm.c (is_double_a_single): Make conditional upon the
+ availablity of a 64-bit type. Use this type for the argument and
+ mantissa.
+ (double_to_single): Likewise.
+ * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
+ the constant value, if available. Generate a 64-bit value from a
+ bignum if supported. Only perform the second optimization for
+ PR 18500 if the 64-bit type is available.
+
+2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
+
+ PR gas/18500
+ * config/tc-arm.c (is_double_a_single): New function.
+ (double_to_single): New function.
+ (move_or_literal_pool): Add support for converting VLDR to VMOV.
+
+ PR gas/18499
+ * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
+ to MOV.w or MVN.w for Thumb2.
+
+2015-06-17 Nicolas Pitre <nico@linaro.org>
+
+ * as.c (show_usage): Document --sectname-subst.
+ (parse_args): Add --sectname-subst.
+ * as.h (flag_sectname_subst): New.
+ * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
+ * doc/as.texinfo: Document it.
+
+2015-06-15 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifier.
+ (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
+ (aarch64_force_relocation): Ditto
+
+2015-06-13 Mark Wielaard <mjw@redhat.com>
+
+ * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
+ out_debug_aranges depends on it.
+ (out_debug_aranges): Track size of header to properly pad header
+ for address alignment.
+
+2015-06-11 John David Anglin <danglin@gcc.gnu.org>
+
+ PR gas/18427
+ * config/tc-hppa.c (last_label_symbol): Declare.
+ (pa_get_label): Return last label in current space/segment or NULL.
+ (pa_define_label): Record last label and add to root.
+ (pa_undefine_label): Remove last label from root.
+
+2015-06-08 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-rx.c (rx_op): Correct handling of integer bignums.
+
+2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
+
+ * NEWS: Mention ARMv8.1 support in the Aarch64 port.
+ * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
+ * doc/c-aarch64.texi (-march): Add "armv8.1-a".
+
+2015-06-04 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
+ when available.
+
+2015-06-04 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-h8300.c (md_section_align): Fix compile time warning
+ about left shifting a negative value.
+
+2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-arm.c (arm_archs): Add "armv8.1-a".
+ * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
+ * NEWS: Mention ARMv8.1 support.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-arm.c (arm_ext_pan): New.
+ (do_setpan): New, encode an ARM SETPAN instruction.
+ (do_t_setpan): New, encode a Thumb SETPAN instruction.
+ (insns): Add "setpan".
+ (arm_extensions): Add "pan".
+ * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
+ extensions.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (aarch64_features): Add "rdma".
+ * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (aarch64_features): Add "lor".
+ * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
+ architecture extensions.
+
+2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
+ support. Fix whitespace.
+ (parse_operands): Update for parse_sys_reg changes.
+ (aarch64_features): Add "pan".
+ * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifiers.
+ (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
+ (aarch64_force_relocation): Ditto.
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.c (reloc_table): New relocation modifiers.
+ (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
+ (aarch64_force_relocation): Ditto.
+
+2015-05-28 Catherine Moore <clm@codesourcery.com>
+ Bernd Schmidt <bernds@codesourcery.com>
+ Paul Brook <paul@codesourcery.com>
+
+ * config/tc-alpha.c (all_cfi_sections): Declare.
+ (s_alpha_ent): Initialize all_cfi_sections.
+ (alpha_elf_md_end): Invoke cfi_set_sections.
+ * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
+ (s_ehword): Use BFD_RELOC_32_PCREL.
+ (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
+ (mips_cfi_reloc_for_encoding): New function.
+ * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
+ (DWARF2_FDE_RELOC_ENCODING): Define.
+ (tc_cfi_reloc_for_encoding): Define.
+ (mips_cfi_reloc_for_encoding): Define.
+ (tc_compact_eh_opcode_stop): Define.
+ (tc_compact_eh_opcode_pad): Define.
+ * doc/as.texinfo: Document Compact EH extensions.
+ * doc/internals.texi: Likewise.
+ * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
+ (tc_cfi_reloc_for_encoding): Provide default.
+ (compact_eh): Declare.
+ (emit_expr_encoded): New function.
+ (get_debugseg_name): Add Compact EH support.
+ (alloc_debugseg_item): Likewise.
+ (cfi_set_sections): New function.
+ (dot_cfi_fde_data): New function.
+ (dot_cfi_personality_id): New function.
+ (dot_cfi_inline_lsda): New function.
+ (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
+ and cfi_inline_lsda.
+ (dot_cfi_personality): Add Compact EH support.
+ (dot_cfi_lsda): Likewise.
+ (dot_cfi_sections): Likewise.
+ (dot_cfi_startproc): Likewise.
+ (get_cfi_seg): Likewise.
+ (output_compact_unwind_data): New function.
+ (output_cfi_insn): Add Compact EH support.
+ (output_cie): Likewise.
+ (output_fde): Likewise.
+ (cfi_finish): Likewise.
+ (cfi_emit_eh_header): New function.
+ (output_eh_header): New function.
+ * dw2gencfi.h (cfi_set_sections): Declare.
+ (SUPPORT_COMPACT_EH): Define.
+ (MULTIPLE_FRAME_SECTIONS): Define.
+ New enumeration to describe the Compact EH header format.
+ (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
+ eh_data, eh_loc and sections.
+ (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
+ CFI_EMIT_eh_frame_compact): Define.
+
+2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/tc-xtensa.c (xtensa_move_literals): Check that
+ search_frag is non-NULL. Report error if literal frag is not
+ found.
+
+2015-05-22 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18446
+ * read.c (output_big_sleb128): Use U suffix to prevent compile
+ time warning.
+
+2015-05-19 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
+ labels alphabetically.
+ (md_apply_fix): Ditto.
+ (aarch64_force_relocation): Ditto.
+
+2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutis/18386
+ * config/tc-i386.c (OPTION_MAMD64): New.
+ (OPTION_MINTEL64): Likewise.
+ (md_longopts): Add -mamd64 and -mintel64.
+ (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
+ (md_show_usage): Add -mamd64 and -mintel64.
+ * doc/c-i386.texi: Document -mamd64 and -mintel64.
+
+2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (shared): New.
+ (OPTION_MSHARED): Likewise.
+ (elf_symbol_resolved_in_segment_p): Add relocation argument.
+ Check PLT relocations and shared.
+ (md_estimate_size_before_relax): Pass fragP->fr_var to
+ elf_symbol_resolved_in_segment_p.
+ (md_longopts): Add -mshared.
+ (md_show_usage): Likewise.
+ (md_parse_option): Handle OPTION_MSHARED.
+ * doc/c-i386.texi: Document -mshared.
+
+2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * write.c (compress_debug): Don't write the zlib header, which
+ is handled by bfd_update_compression_header.
+
+2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
+ closer than J_RANGE / 2 to jump frag.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
+ * config/tc-i386.c (i386_mach): Support iamcu.
+ (i386_target_format): Likewise.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (cpu_arch): Add iamcu.
+ (i386_align_code): Handle PROCESSOR_IAMCU.
+ (i386_arch): Likewise.
+ (i386_mach): Likewise.
+ (i386_target_format): Likewise.
+ (valid_iamcu_cpu_flags): New function.
+ (check_cpu_arch_compatible): Only allow Intel MCU instructions
+ when targeting Intel MCU.
+ (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
+ are valid for Intel MCU.
+ (md_parse_option): Likewise.
+ * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
+ (processor_type): Add PROCESSOR_IAMCU.
+ * doc/c-i386.texi: Document iamcu.
+
+2015-05-08 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18347
+ * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
+ * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
+ the symbol name checking code to here from...
+ (md_undefined_symbo): ... here.
+
+2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
+ (md_estimate_size_before_relax): Use it.
+
+2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * config/tc-sparc.c: Typo in comment fixed.
+
+2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
+ condition codes
+ * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
+
+2015-05-06 Nick Clifton <nickc@redhat.com>
+
+ * doc/as.texinfo (Dollar Local Labels): Note that these are only
+ supported on some targets.
+
+2015-05-06 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
+
+2015-05-05 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
+ symbols.
+
+2015-05-05 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
+ (msp430_make_init_symbols): New function.
+ (msp430_section): Call it.
+ (msp430_frob_section): Likewise.
+
+2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
+ (struct cached_fixup, struct fixup_cache): New structures.
+ (fixup_order, xtensa_make_cached_fixup),
+ (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
+ (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
+ (xtensa_add_cached_fixup): New functions.
+ (xtensa_relax_frag): Cache fixups pointing at potentially
+ oversized jumps at the beginning of every relaxation pass. Only
+ check subset of this cache in the reach of single jump from the
+ trampoline frag currently being relaxed.
+
+2015-05-01 Nick Clifton <nickc@redhat.com>
+
+ * config/rl78-parse.y (MULU): Remove ISA_G14.
+ (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
+
+2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
+ * config/tc-i386.h (md_end): Likewise.
+ (i386_elf_emit_arch_note): Likewise.
+
+2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.tgt: Support i386-*-elf*.
+
+2015-04-30 DJ Delorie <dj@redhat.com>
+
+ * config/rl78-defs.h (rl78_isa_g10): New.
+ (rl78_isa_g13): New.
+ (rl78_isa_g14): New.
+ * config/rl78-parse.y (ISA_G10): New.
+ (ISA_G13): New.
+ (ISA_G14): New.
+ (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
+ * config/tc-rl78.c (rl78_isa_g10): New.
+ (rl78_isa_g13): New.
+ (rl78_isa_g14): New.
+
+2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (i386_target_format): Use "else if" on
+ cpu_arch_isa.
+
+2015-04-30 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18347
+ * config/tc-arm.c (md_undefined_symbol): Issue a warning message
+ (if enabled) when the user creates a symbol with the same name as
+ an ARM instruction.
+ (flag_warn_syms): New static variable.
+ (arm_opts): Add mwarn-syms and mno-warn-syms.
+ * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
+ options.
+
+ PR gas/18353
+ * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
+
+2015-04-29 Nick Clifton <nickc@redhat.com>
+
+ PR 18256
+ * config/tc-arm.c (encode_arm_cp_address): Issue an error message
+ if the operand is neither a register nor a vector.
+
+2015-04-29 Nick Clifton <nickc@redhat.com>
+
+ * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
+ times if the expression is not constant and the target uses linker
+ relaxation.
+
+2015-04-28 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
+
+2015-04-28 Nick Clifton <nickc@redhat.com>
+
+ PR 18313
+ * cond.c (s_if): Stop compile time warning about stopc being used
+ before it is set.
+ (s_ifc): Likewise.
+
+2015-04-27 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
+ section.
+ (md_assemble): Likewise, move the align code outside the loop.
+
+2015-04-24 Jim Wilson <jim.wilson@linaro.org>
+
+ * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
+ for thunderx.
+
+2015-04-24 Richard Earnshaw <rearnsha@arm.com>
+
+ * config/tc-arm.h (arm_min): New function.
+ (SUB_SEGMENT_ALIGN): Define.
+
+2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * config/tc-mips.c (macro): State the recommended way of creating
+ 32-bit or 64-bit addresses.
+
+2015-04-23 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (match_mem_size): Also allow no size
+ specification when broadcasting.
+
+2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * doc/as.texinfo (Bundle directives): Shorten menu entry and
+ use @subsection.
+ (CFI directives): Use @subsection.
+ (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
+ * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
+
+2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+
+ * config/tc-avr.c (create_record_for_frag): Rename link to
+ prop_rec_link.
+
+2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention
+ --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
+
+2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * as.h (compressed_debug_section_type): Removed.
+
+2015-04-14 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
+ (TC_FORCE_RELOCATION_SUB_SAME): Define.
+ (DWARF2_USE_FIXED_ADVANCE_PC): Define.
+
+2015-04-10 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18198
+ * doc/c-arm.texi (ARM Options): Add a note about the interaction of
+ the -EB option with the linker's --be8 option.
+
+2015-04-09 Hans-Peter Nilsson <hp@axis.com>
+
+ * doc/c-rx.texi: Fix markup typos in last change.
+
+2015-04-09 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
+ (md_longopts): Add -mno-allow-string-insns.
+ (md_parse_option): Handle -mno-allow-string-insns.
+ (md_show_usage): Mention -mno-allow-string-insns.
+ (rx_note_string_insn_use): New function. Produces an error
+ message if a string insn is used when it is not allowed.
+ * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
+ (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
+ * config/rx-defs.h (rx_note_string_insn_use): Prototype.
+ * doc/c-rx.texi: Document -mno-allow-string-insns.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * as.c (show_usage): Update --compress-debug-sections.
+ (std_longopts): Use optional_argument on compress-debug-sections.
+ (parse_args): Handle
+ --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
+ * as.h (compressed_debug_section_type): New.
+ (flag_compress_debug): Change type to compressed_debug_section_type.
+ --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
+ * write.c (compress_debug): Set BFD_COMPRESS_GABI for
+ --compress-debug-sections=zlib-gabi. Call
+ bfd_get_compression_header_size to get compression header size.
+ Don't rename section name for --compress-debug-sections=zlib-gabi.
+ * config/tc-i386.c (compressed_debug_section_type): Set to
+ COMPRESS_DEBUG_ZLIB.
+ * doc/as.texinfo: Document
+ --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
+
+2015-04-07 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
+ (s_aarch64_inst): Likewise.
+ (md_assemble): Likewise.
+
+2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * write.c (compress_debug): Use bfd_putb64 to write uncompressed
+ section size.
+
+2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * write.c (compress_debug): Don't write the zlib header if
+ compressed section size is the same as before compression.
+
+2015-04-02 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18189
+ * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
+ min and max parameters. Sign extend values before testing.
+
+2015-04-02 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
+ (mapping_state_2): Don't emit MAP_DATA here.
+ (s_aarch64_inst): Align frag during state transition.
+ (md_assemble): Likewise.
+
+2015-04-02 Ed Maste <emaste@freebsd.org>
+
+ * config/tc-aarch64.c (set_error_kind): Delete.
+ (set_error_message): Delete.
+
+2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-04-01 Evandro Menezes <e.menezes@samsung.com>
+
+ * config/tc-aarch64.c: Add support for Samsung Exynos M1.
+ * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
+
+2015-04-01 Evandro Menezes <e.menezes@samsung.com>
+
+ * config/tc-arm.c: Add support for Samsung Exynos M1.
+ * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
+
+2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-03-31 Ed Schouten <ed@nuxi.nl>
+
+ * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
+
+2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac: Revert the AM_ZLIB change.
+ * Makefile.in: Regenerated.
+ * aclocal.m4: Likewise.
+ * configure: Likewise.
+
+2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ZLIBINC): New.
+ (AM_CFLAGS): Add $(ZLIBINC).
+ * as.c: (show_usage): Don't check HAVE_ZLIB_H.
+ (parse_args): Likewise.
+ * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
+ (compress_init): Don't check HAVE_ZLIB_H.
+ (compress_data): Likewise.
+ (compress_finish): Likewise.
+ * configure.ac (AM_ZLIB): Removed.
+ (zlibinc): New. AC_SUBST.
+ Add --with-system-zlib.
+ * Makefile.in: Regenerated.
+ * config.in: Likewise.
+ * configure: Likewise.
+ * doc/Makefile.in: Likewise.
+
+2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (cpu_flags_set): Removed.
+
+2015-03-25 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
+ code.
+ (mapping_state_2): Emit first MAP_DATA symbol here.
+
+2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/18087
+ * write.c (compress_debug): Don't write the zlib header if
+ compression didn't make the section smaller.
+
+2015-03-24 Terry Guo <terry.guo@arm.com>
+
+ * config/tc-arm.c (no_cpu_selected): Use new macro to compare
+ features.
+ (parse_psr): Likewise.
+ (do_t_mrs): Likewise.
+ (do_t_msr): Likewise.
+ (static const arm_feature_set arm_ext_*): Defined with new macros.
+ (static const arm_feature_set arm_cext_*): Likewise.
+ (static const arm_feature_set fpu_fpa_ext_*): Likewise.
+ (static const arm_feature_set fpu_vfp_ext_*): Likewise.
+ (deprecated_coproc_regs): Likewise.
+ (UL_BARRIER): Likewise.
+ (barrier_opt_names): Likewise.
+ (arm_cpus): Likewise.
+ (arm_extensions): Likewise.
+
+2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (i386_align_code): Limit multi-byte nop
+ instructions to 10 bytes.
+
+2015-03-19 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-rl78.c (enum options): Add G13 and G14.
+ (md_longopts): Add -mg13 and -mg14.
+ (md_parse_option): Handle -mg13 and -mg14.
+ (md_show_usage): List -mg13 and -mg14.
+ * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
+
+2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
+ Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18087
+ * doc/as.texinfo: Note that when gas compresses debug sections the
+ compression is only performed if it makes the section smaller.
+ * write.c (compress_debug): Do not compress a debug section if
+ doing so would make it larger.
+
+2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
+
+ * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
+ (i386_align_code): Add PROCESSOR_ZNVER cases.
+ * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
+ * doc/c-i386.texi: Add znver1 and clzero.
+
+2015-03-16 Nick Clifton <nickc@redhat.com>
+
+ * dwarf2dbg.c (out_header): Remove spurious #if 1.
+
+2015-03-13 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
+ number 31.
+
+2015-03-13 Jiong Wang <jiong.wang@arm.com>
+
+ * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
+
+2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
+
+ * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
+ * doc/c-mips.texi: Document i6400 -march option.
+
+2015-03-12 Nick Clifton <nickc@redhat.com>
+
+ PR gas/17444
+ * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
+ to arm_apply_sym_value. Update prototype.
+ * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
+ Do not apply the value if the symbol is in a different segment to
+ the current segment.
+
+2015-03-11 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
+ (md_apply_fix): Report an error on data-only fixups used with insns.
+
+2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * config/tc-s390.c (md_gather_operands): Check for valid
+ length field operands.
+
+2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
+
+ * config/tc-arm.c (parse_operands): Fix bug setting writeback
+ values for '^' on OP_REGLSTs.
+ (do_push_pop): Add new writeback constraint.
+
+2015-03-10 Renlin Li <renlin.li@arm.com>
+
+ * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
+ (mapping_state_2): Emit first MAP_DATA symbol here.
+
+2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (mapping_state): Set minimum alignment for
+ code sections.
+
+2015-03-10 Nick Clifton <nickc@redhat.com>
+
+ PR gas/17852
+ * config/tc-arm.c (md_begin): Ensure that selected_cpu is
+ initialised when CPU_DEFAULT is defined.
+
+2015-03-05 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-v850.c (md_parse_option): Fix code to set or clear
+ EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
+ -m8byte-align and -m4byte-align command line options.
+
+2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR gas/17843
+ * config/tc-aarch64.c (process_movw_reloc_info): Allow
+ R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
+ for MOVK.
+
+2015-02-28 Alan Modra <amodra@gmail.com>
+
+ * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
+ end to their alignment.
+
+2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * config/tc-aarch64.c (reloc_table_entry): Generate
+ BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
+ (md_apply_fix, aarch64_force_relocation): Handle
+ BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
+
+2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * config/tc-aarch64.c (reloc_table_entry): Generate
+ BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
+ (md_apply_fix, aarch64_force_relocation): Handle
+ BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
+
+2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * config/tc-aarch64.c (reloc_table_entry): Generate
+ BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
+ (md_apply_fix, aarch64_force_relocation): Handle
+ BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
+ (reloc_table): Likewise.
+ (parse_address_main): Use ld_literal_type.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
+ (reloc_table): Likewise.
+ (parse_address_main): Use adr_type.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
+
+2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * config/tc-avr.c: Add elf32-avr.h include.
+ (struct avr_property_record_link): New structure.
+ (avr_output_property_section_header): New function.
+ (avr_record_size): New function.
+ (avr_output_property_record): New function.
+ (avr_create_property_section): New function.
+ (avr_handle_align): New function.
+ (exclude_section_from_property_tables): New function.
+ (create_record_for_frag): New function.
+ (append_records_for_section): New function.
+ (avr_create_and_fill_property_section): New function.
+ (avr_post_relax_hook): New function.
+ * config/tc-avr.h (md_post_relax_hook): Define.
+ (avr_post_relax_hook): Declare.
+ (HANDLE_ALIGN): Define.
+ (avr_handle_align): Declare.
+ (strut avr_frag_data): New structure.
+ (TC_FRAG_TYPE): Define.
+
+2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
+
+ * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
+ cortex-a72.
+
+2015-02-24 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-v850.c (soft_float): New variable.
+ (v850_data_8): New variable.
+ (md_show_usage): Add -msoft-float/-mhard-float.
+ (md_parse_option): Likewise.
+ (md_begin): Set the default value of soft_float.
+ (v850_md_end): New function. Creates a note section.
+ * config/tc-v850.h (md_end): Define.
+ * doc/c-v850.texi: Document -msoft-float/-mhard-float.
+
+2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * config/tc-h8300.c (line_separater_chars): Add a version for
+ h8300-linux that includes a separator.
+ (default_mach): New variable.
+ (md_main): Use it.
+ (md_longopts): Add '--march' option.
+ (md_parse_option): Parse the new option.
+ * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
+ * configure.tgt: Add h8300-*-linux
+ * doc/c-h8300.texi: Document --march.
+
+2015-02-23 Nick Clifton <nickc@redhat.com>
+
+ PR 17940
+ * dwarf2dbg.c (out_header): When generating dwarf sections use
+ real symbols not temps for the start and end symbols.
+ * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
+ adjustments to relocations in debug sections.
+ (TC_LINKRELAX_FIXUP): Likewise.
+
+2015-02-19 Alan Modra <amodra@gmail.com>
+
+ * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
+ * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
+
+2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
+
+2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-arm.c: Add support for Cortex-A72.
+
+2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
+ of as_warn for deprecation messages.
+ (encode_arm_addr_mode_2): Likewise.
+ (check_obsolete): Likewise.
+ (do_rd_rm_rn): Likewise.
+ (do_co_reg): Likewise.
+ (do_setend): Likewise.
+ (do_t_mov_cmp): Likewise.
+ (do_neon_ldr_str): Likewise.
+ (opcode_lookup): Likewise.
+ (if_fsm_post_encode): Likewise.
+ (md_assemble): Likewise.
+
+2015-02-06 Jan Beulich <jbeulich@suse.com>
+
+ * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
+ (cfi_change_reg_numbers): Also do nothing for CFI_label.
+ (cfi_pseudo_table): Also handle .cfi_label when not supporting
+ CFI directives.
+
+2015-02-05 Alan Modra <amodra@gmail.com>
+
+ * config/tc-msp430.c (md_assemble): Correct size passed to
+ extract_cmd. Remove index check.
+
+2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
+ * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
+
+2015-02-04 Nick Clifton <nickc@redhat.com>
+
+ * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
+ these instructions.
+
+2015-02-03 Renlin Li <renlin.li@arm.com>
+
+ * doc/c-aarch64.texi (.arch): Document the directive.
+ (.arch_extension): Likewise.
+
+2015-02-03 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
+
+2015-01-28 James Bowman <james.bowman@ftdichip.com>
+
+ * Makefile.am: Add FT32 files.
+ * config/tc-ft32.c: New file.
+ * config/tc-ft32.h: New file.
+ * configure.tgt: Add FT32 support.
+ * Makefile.in: Regenerate.
+ * po/POTFILES.in: Regenerate.
+
+2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
+ of instruction la to a symbol.
+
+2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
+ section name.
+
+2015-01-19 Alan Modra <amodra@gmail.com>
+
+ * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
+ * write.c (get_frag_for_reloc): Allow match just past end of frag.
+
+2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * config/tc-s390.c (struct pd_reg): Remove.
+ (pre_defined_registers): Remove.
+ (REG_NAME_CNT): Remove.
+ (reg_name_search): Calculate the register number instead of doing
+ a lookup.
+ (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
+ reg_name_search signature.
+ (s390_parse_cpu): Support the new arch string z13.
+ (s390_insert_operand): Support for vector registers with the extra
+ field for the fifth bit of each vector register operand.
+ (md_gather_operand): Adjust to the new handling of optional
+ parameters.
+
+ * doc/as.texinfo: Document the z13 cpu string.
+
+2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
+
+ * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
+ #0, restoring previous behaviour.
+
+2015-01-12 Jan Beulich <jbeulich@suse.com>
+
+ * dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
+ (cfi_pseudo_table): Add "cfi_label".
+ (output_cfi_insn): Handle CFI_label.
+ (select_cie_for_fde): Als terminate CIE when encountering
+ CFI_label.
+ * dw2gencfi.h (cfi_add_label): Declare.
+ (struct cfi_insn_data): New member "sym_name".
+ (CFI_label): New.
+ * read.c (read_symbol_name): Drop "static".
+ * read.h (read_symbol_name): Declare.
+
+2015-01-12 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-arm.c (do_neon_shl_imm): Check immediate range.
+ (do_neon_qshl_imm): Likewise.
+
+2015-01-12 Alan Modra <amodra@gmail.com>
+
+ * read.c (s_altmacro, s_reloc): Make definition static.
+
+2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
+ diff fixups.
+
+2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
+
+ * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
+ X-Gene 2.
+ * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
+
+2015-01-07 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-arm.c (struct arm_option_extension_value_table):
+ Split field "value" into fields "merge_value" and "clear_value".
+ (arm_extensions): Adjust initializer accordingly.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ * as.c (parse_args): Just print current year.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2014
+\f
+Copyright (C) 2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * gas/arm/archv8m-base.d: New file.
- * gas/arm/attr-march-armv8m.base.d: Likewise.
- * gas/arm/armv8m.base-idiv.d: Likewise.
- * gas/arm/any-armv8m.d: Adapt to deal with ARMv8-M Baseline.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * gas/arm/archv8m.s: New file.
- * gas/arm/archv8m-main.d: Likewise.
- * gas/arm/attr-march-armv8m.main.d: Likewise.
- * gas/arm/any-armv8m.s: Likewise.
- * gas/arm/any-armv8m.d: Likewise.
-
-2015-12-24 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gas/arm/automatic-bw.d: New.
- * gas/arm/automatic-bw.s: New.
- * gas/arm/automatic-cbz.d: New.
- * gas/arm/automatic-cbz.s: New.
- * gas/arm/automatic-clrex.d: New.
- * gas/arm/automatic-clrex.s: New.
- * gas/arm/automatic-lda.d: New.
- * gas/arm/automatic-lda.s: New.
- * gas/arm/automatic-ldaex.d: New.
- * gas/arm/automatic-ldaex.s: New.
- * gas/arm/automatic-ldaexb.d: New.
- * gas/arm/automatic-ldaexb.s: New.
- * gas/arm/automatic-ldrex.d: New.
- * gas/arm/automatic-ldrex.s: New.
- * gas/arm/automatic-ldrexd.d: New.
- * gas/arm/automatic-ldrexd.s: New.
- * gas/arm/automatic-movw.d: New.
- * gas/arm/automatic-movw.s: New.
- * gas/arm/automatic-sdiv.d: New.
- * gas/arm/automatic-sdiv.s: New.
- * gas/arm/automatic-strexb.d: New.
- * gas/arm/automatic-strexb.s: New.
-
-2015-12-17 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
-
- * gas/arm/armv8a-automatic-hlt.d: New test.
- * gas/arm/armv8a-automatic-hlt.s: New test.
- * gas/arm/armv8a-automatic-lda.d: New test.
- * gas/arm/armv8a-automatic-lda.s: New test.
-
-2015-12-16 Mickael Guene <mickael.guene@st.com>
-
- * gas/arm/adds-thumb1-reloc-local.d: New
- * gas/arm/adds-thumb1-reloc-local.s: New
- * gas/arm/movs-thumb1-reloc-local.d: New
- * gas/arm/movs-thumb1-reloc-local.s: New
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/advsimd-fp16.d: Update expected output.
- * gas/aarch64/advsimd-fp16: Add tests for Adv.SIMD scalar shift
- by immediate instructions.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/advsimd-fp16.d: Update expected output.
- * gas/aarch64/advsimd-fp16.s: Add tests for Adv.SIMD across lanes
- instructions.
- * gas/aarch64/illegal.d: Update expected output.
- * gas/aarch64/illegal.s: Replace tests for illegal use of 'h'
- specifier.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/advsimd-fp16.d: Update expected output.
- * gas/aarch64/advsimd-fp16.s: Add tests for Adv.SIMD Scalar
- Pairwise instructions.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/advsimd-fp16.d: Update expected output.
- * gas/aarch64/advsimd-fp16.s: Add tests for Adv.SIMD modified
- immediate instructions.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/advsimd-fp16.d: Update expected output.
- * gas/aarch64/advsimd-fp16.s: Add tests for Adv.SIMD across lanes
- instructions.
- * gas/aarch64/illegal.d: Update expected output.
- * gas/aarch64/illegal.s: Replace test for illegal use of 'h' specifier.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/advsimd-fp16.d: Update expected output.
- * gas/aarch64/advsimd-fp16.s: Add tests for scalar indexed element
- instructions.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/advsimd-fp16.d: Update expected output.
- * gas/aarch64/advsimd-fp16.s: Add tests for vector indexed element
- instructions.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/advsimd-fp16.d: Update expected output.
- * gas/aarch64/advsimd-fp16.s: Add tests for scalar two register misc.
- instructions.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/advsimd-fp16.d: Update expected output.
- * gas/aarch64/advsimd-fp16.s: Add tests for vector two register
- misc. instructions.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/advsimd-fp16.d: Update expected output.
- * gas/aarch64/advsimd-fp16.s: Add tests for scalar three register
- same instructions.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/advsimd-fp16.d: New.
- * gas/aarch64/advsimd-fp16.s: New.
-
-2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * gas/rx/emaca.d: New.
- * gas/rx/emaca.sm: New.
- * gas/rx/emsba.d: New.
- * gas/rx/emsba.sm: New.
- * gas/rx/emula.d: New.
- * gas/rx/emula.sm: New.
- * gas/rx/fadd.d: Add new pattern.
- * gas/rx/fadd.sm: Add new pattern.
- * gas/rx/fmul.d: Add new pattern.
- * gas/rx/fmul.sm: Add new pattern.
- * gas/rx/fsqrt.d: New.
- * gas/rx/fsqrt.sm: New.
- * gas/rx/fsub.d: Add new pattern.
- * gas/rx/fsub.sm: Add new pattern.
- * gas/rx/ftou.d: New.
- * gas/rx/ftou.sm: New.
- * gas/rx/maclh.d: New.
- * gas/rx/maclh.sm: New.
- * gas/rx/maclo.d: Add new pattern.
- * gas/rx/maclo.sm: Add new pattern.
- * gas/rx/macros.inc: Add new register.
- * gas/rx/movco.d: New.
- * gas/rx/movco.sm: New.
- * gas/rx/movli.d: New.
- * gas/rx/movli.sm: New.
- * gas/rx/msbhi.d: New.
- * gas/rx/msbhi.sm: New.
- * gas/rx/msblh.d: New.
- * gas/rx/msblh.sm: New.
- * gas/rx/msblo.d: New.
- * gas/rx/msblo.sm: New.
- * gas/rx/mullh.d: New.
- * gas/rx/mullh.sm: New.
- * gas/rx/mvfacgu.d: New.
- * gas/rx/mvfacgu.sm: New.
- * gas/rx/mvfachi.d: Add new pattern.
- * gas/rx/mvfachi.sm: Add new pattern.
- * gas/rx/mvfaclo.d: Add new pattern.
- * gas/rx/mvfaclo.sm: Add new pattern.
- * gas/rx/mvfacmi.d: Add new pattern.
- * gas/rx/mvfacmi.sm: Add new pattern.
- * gas/rx/mvfc.d: Add new pattern.
- * gas/rx/mvtacgu.d: New.
- * gas/rx/mvtacgu.sm: New.
- * gas/rx/mvtc.d: Add new pattern.
- * gas/rx/popc.d: Add new pattern.
- * gas/rx/pushc.d: Add new pattern.
- * gas/rx/racl.d: New.
- * gas/rx/racl.sm: New.
- * gas/rx/racw.d: Add new pattern.
- * gas/rx/racw.sm: Add new pattern.
- * gas/rx/rdacl.d: New.
- * gas/rx/rdacl.sm: New.
- * gas/rx/rdacw.d: New.
- * gas/rx/rdacw.sm: New.
- * gas/rx/rx.exp: Add option.
- * gas/rx/stnz.d: Add new pattern.
- * gas/rx/stnz.sm: Add new pattern.
- * gas/rx/stz.d: Add new pattern.
- * gas/rx/stz.sm: Add new pattern.
- * gas/rx/utof.d: New.
- * gas/rx/utof.sm: New.
-
-2015-12-12 Alan Modra <amodra@gmail.com>
-
- * gas/sh/tlsd.s: Use .tdata not .tbss.
- * gas/sh/tlsnopic.s: Likewise.
-
-2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/system-2.d: Enable the statistical profiling
- extension. Update the expected output.
- * gas/aarch64/system-2.s: Add tests for PSB CSYNC.
- * gas/aarch64/system.d: Update the expected output.
-
-2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/sysreg-2.s: Add tests for the statistical profiling
- system registers.
- * gas/aarch64/sysreg-2.d: Enable the statistical profiling
- extension and update the expected output.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/sysreg-2.d: Update for new tests for AT S1E1RP and
- AT S1E1WP.
- * gas/aarch64/sysreg-2.s: Add tests for AT S1E1RP and AT S1E1WP.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/sysreg-2.d: Add tests for dc instruction.
- * gas/aarch64/sysreg-2.s: Add uses of dc instruction.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/uao-directive.d: New.
- * gas/aarch64/uao.d: New.
- * gas/aarch64/uao.s: New.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/sysreg-2.d: Add tests for new registers.
- * gas/aarch64/sysreg-2.s: Likewise. Also replace some spaces with
- tabs.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/system-2.d: New.
- * gas/aarch64/system-2.s: New.
- * gas/aarch64/system.d: Adjust expected output for HINT 16.
-
-2015-12-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/i386/i386.exp: Run ospke and x86-64-ospke.
- * gas/i386/ospke.d: New file.
- * gas/i386/ospke.s: Likewise.
- * gas/i386/x86-64-ospke.d: Likewise.
-
-2015-12-09 Jan Beulich <jbeulich@suse.com>
-
- * gas/elf/file.d: Allow arbitrary entries at the beginning of
- the symbol table.
- * gas/elf/file-2.d: Likewise.
-
-2015-12-08 Jan Beulich <jbeulich@suse.com>
-
- * gas/elf/bad-bss.d, gas/elf/bad-bss.err: New.
- * gas/elf/bss.d, gas/elf/bss.s: New.
- * gas/elf/elf.exp: Run new tests.
-
-2015-12-08 Jan Beulich <jbeulich@suse.com>
-
- * gas/elf/file-2.s, gas/elf/file-2.d: New.
- * gas/elf/elf.exp: Run new test.
- * gas/elf/file.d: Adjust expectations.
- * gas/i386/ilp32/elf/file.d: Likewise.
-
-2015-12-04 Nick Clifton <nickc@redhat.com>
-
- PR gas/19276
- * gas/arm/align64.d: Skip for COFF/PE targets.
- * gas/arm/bundle-lock.d: Adjust for COFF/PE targets.
-
-2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
-
- * gas/arc/bic.d: Update test.
- * gas/arc/add_s-err.s: New file.
- * gas/arc/cpu-warn1.s: Likewise.
- * gas/arc/pcl-relocs.d: Likewise.
- * gas/arc/pcl-relocs.s: Likewise.
- * gas/arc/pcrel-relocs.d: Likewise.
- * gas/arc/pcrel-relocs.s: Likewise.
- * gas/arc/pic-relocs.d: Likewise.
- * gas/arc/pic-relocs.s: Likewise.
- * gas/arc/plt-relocs.d: Likewise.
- * gas/arc/plt-relocs.s: Likewise.
- * gas/arc/pseudos.d: Likewise.
- * gas/arc/pseudos.s: Likewise.
- * gas/arc/sda-relocs.d: Likewise.
- * gas/arc/sda-relocs.s: Likewise.
- * gas/arc/sda-relocs2.d: Likewise.
- * gas/arc/sda-relocs2.s: Likewise.
- * gas/arc/tls-relocs.d: Likewise.
- * gas/arc/tls-relocs.s: Likewise.
-
-2015-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gas/arm/armv8-a.d: <ldaexh>: Rename mismatched mnemonics ...
- <ldah>: ... to this.
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/float-fp16.d: New.
- * gas/aarch64/float-fp16.s: New.
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/alias-2.d: Add tests for REV.
- * gas/aarch64/alias-2.s: Likewise.
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/alias-2.d: New.
- * gas/aarch64/alias-2.s: New.
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/sysreg-2.d: New.
- * gas/aarch64/sysreg-2.s: New.
-
-2015-11-24 Christophe Monat <christophe.monat@st.com>
-
- * gas/arm/thumb2_ldr_immediate_armv6t2.s: Added high register
- tests.
- * gas/arm/thumb2_ldr_immediate_armv6t2.d: Accounted for new test
- cases.
- * gas/arm/thumb2_ldr_immediate_highregs_armv6t2.s: New.
- * gas/arm/thumb2_ldr_immediate_highregs_armv6t2.d: New.
-
-2015-11-24 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/arm/armv7e-m+fpv5-d16.d: Skip test for *-*-pe, *-wince-* and
- for *-*-coff targets.
- * gas/arm/armv7e-m+fpv5-sp-d16.d: Likewise.
- * gas/arm/blx-bl-convert.d: Likewise.
- * gas/arm/ldst-offset0.d: Likewise.
- * gas/arm/thumb2_ldr_immediate_armv6t2.d: Likewise.
- * gas/arm/armv8-a+pan.s: Adjust test to make it
- valid for non-ELF targets.
- * gas/arm/wince.d: Add assembler option "-mccs".
- * gas/arm/wince_inst.d: Update expected output.
-
-2015-11-20 Maciej W. Rozycki <macro@imgtec.com>
-
- * gas/mips/nan-legacy-1.d: Remove MIPS ABI flags match patterns.
- * gas/mips/nan-legacy-2.d: Likewise.
- * gas/mips/nan-legacy-3.d: Likewise.
- * gas/mips/nan-legacy-4.d: Likewise.
- * gas/mips/nan-legacy-5.d: Likewise.
-
-2015-11-20 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/virthostext-directive.d: New.
- * gas/aarch64/virthostext.d: New.
- * gas/aarch64/virthostext.s: New.
-
-2015-11-20 Matthew Wahab <matthew.wahab@foss.arm.com>
-
- * gas/arm/mapshort-elf.d: Fix typo in exclusion list.
-
-2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/pan-illegal.d: New.
- * gas/aarch64/pan-illegal.l: New.
- * gas/aarch64/pan.s: Add tests for invalid immediates.
-
-2015-11-19 Alan Modra <amodra@gmail.com>
-
- * gas/ppc/altivec3.d: Allow for padding at end of section.
- * gas/ppc/power9.d: Likewise.
-
-2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
-
- PR gas/19217
- * gas/arm/thumb2_ldr_immediate_armv6t2.d: Update expected output.
-
-2015-11-11 Alan Modra <amodra@gmail.com>
- Peter Bergner <bergner@vnet.ibm.com>
-
- * gas/ppc/altivec3.s: New test.
- * gas/ppc/altivec3.d: Likewise.
- * gas/ppc/vsx3.s: Likewise.
- * gas/ppc/vsx3.d: Likewise.
- * gas/ppc/power9.s: Likewise.
- * gas/ppc/power9.d: Likewise.
- * gas/ppc/ppc.exp: Run them.
- * gas/ppc/power8.s <lxvx, lxvd2x, stxvx, stxvd2x>: Add new tests.
- * gas/ppc/power8.d: Likewise.
- * gas/ppc/vsx.s: <lxvx, stxvx>: Rename invalid mnemonics ...
- <lxvd2x, stxvd2x>: ...to this.
- * gas/ppc/vsx.d: Likewise.
-
-2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
-
- * gas/all/test-gen.c (random_order_16s, random_order_24s)
- (random_order_32s): Fix left shift of negative value.
-
-2015-11-02 Nick Clifton <nickc@redhat.com>
-
- * gas/rx/max.d: Update expected disassembly.
- * gas/rx/nod.d: Likewise.
- * gas/rx/nop.sm: Add tests of more NOP instructions.
-
-2015-11-02 Nick Clifton <nickc@redhat.com>
-
- * gas/rx/mov.sm: Add tests for zero offset indirect moves.
- * gas/rx/mov.d: Update expected output.
-
-2015-10-28 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gas/arm/pinsn.s: New.
- * gas/arm/pinsn.d: Likewise.
-
-2015-10-27 Nick Clifton <nickc@redhat.com>
-
- PR binutils/19159
- * gas/rl78/pr19159.s: New test source file.
- * gas/rl78/pr19159.d: New test case.
- * gas/rl78/rl78.exp: Run the new test.
-
-2015-10-27 Nick Clifton <nickc@redhat.com>
-
- PR binutils/19158
- * gas/rl78/pr19158.s: New test source file.
- * gas/rl78/pr19158.d: New test case.
- * gas/rl78/rl78.exp: Run the new test.
-
-2015-10-27 Nick Clifton <nickc@redhat.com>
-
- PR binutils/19157
- * gas/rl78: New directory.
- * gas/rl78/rl78.exp: New test driver.
- * gas/rl78/pr19157.s: New test source file.
- * gas/rl78/pr19157.d: New test case.
-
-2015-10-22 Nick Clifton <nickc@redhat.com>
-
- * gas/msp430/errata_fixes.s: New test source file.
- * gas/msp430/errata_fixes.d: New test control file.
- * gas/msp430/errata_warns.s: New test source file.
- * gas/msp430/errata_warns.d: New test control file.
- * gas/msp430/errata_warns.l: New test message file.
- * gas/msp430/msp430.exp: Run the new tests.
- * gas/msp430/bad.l: Update expected warning messages
- * gas/msp430/msp430.exp: Run the new tests.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/i386/i386.exp: Run x86-64-gotpcrel.
- * gas/i386/x86-64-gotpcrel.d: New file.
- * gas/i386/x86-64-gotpcrel.s: Likewise.
- * gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
- * gas/i386/x86-64-localpic.d: Replace R_X86_64_GOTPCREL with
- R_X86_64_REX_GOTPCRELX.
- * gas/i386/ilp32/x86-64-localpic.d: Likewise.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/i386/got.d: New file.
- * gas/i386/got.s: Likewise.
- * gas/i386/i386.exp: Run got.
- * gas/i386/localpic.d: Replace R_386_GOT32 with R_386_GOT32X.
- * gas/i386/mixed-mode-reloc32.d: Likewise.
- * gas/i386/reloc32.d: Likewise.
-
-2015-10-22 Alan Modra <amodra@gmail.com>
-
- PR gas/18500
- * gas/arm/vfpv2-ldr_immediate.d: Use parentheses, not brackets,
- to select alternatives.
- * gas/arm/vfpv3-ldr_immediate.d: Likewise.
- * gas/arm/vfpv3xd-ldr_immediate.d: Likewise.
-
-2015-10-21 Nick Clifton <nickc@redhat.com>
-
- PR gas/18500
- * gas/arm/vfpv3xd-ldr_immediate.d: Update test for big-endian ARM
- toolchains.
- * gas/arm/vfpv3-ldr_immediate.d: Likewise.
- * gas/arm/vfpv2-ldr_immediate.d: Likewise.
-
-2015-10-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * gas/s390/esa-g5.d: Use odd GPR for the second operand.
- * gas/s390/esa-g5.s: Likewise.
- * gas/s390/esa-z9-109.d: Likewise.
- * gas/s390/esa-z9-109.s: Likewise.
-
-2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * gas/avr/avr-prop-1.s: Use fill in some cases.
- * gas/avr/avr-prop-1.d: Update expected results.
-
-2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
-
- * gas/arc/adc.s: Update test for ARCv1/ARCv2.
- * gas/arc/adc.d: Expected output.
- * gas/arc/add.s: Update test for ARCv1/ARCv2.
- * gas/arc/add.d: Expected output.
- * gas/arc/and.s: Update test for ARCv1/ARCv2.
- * gas/arc/and.d: Expected output.
- * gas/arc/arc.exp: Cleanup.
- * gas/arc/asl.s: Update test for ARCv1/ARCv2.
- * gas/arc/asl.d: Expected output.
- * gas/arc/asr.s: Update test for ARCv1/ARCv2.
- * gas/arc/asr.d: Expected output.
- * gas/arc/b.s: Update test for ARCv1/ARCv2.
- * gas/arc/b.d: Expected output.
- * gas/arc/bic.s: Update test for ARCv1/ARCv2.
- * gas/arc/bic.d: Expected output.
- * gas/arc/bl.s: Update test for ARCv1/ARCv2.
- * gas/arc/bl.d: Expected output.
- * gas/arc/brk.s: Update test for ARCv1/ARCv2.
- * gas/arc/brk.d: Expected output.
- * gas/arc/extb.s: Update test for ARCv1/ARCv2.
- * gas/arc/extb.d: Expected output.
- * gas/arc/extw.s: Update test for ARCv1/ARCv2.
- * gas/arc/extw.d: Expected output.
- * gas/arc/flag.d: Update output for ARCv1/ARCv2.
- * gas/arc/j.s: Update test for ARCv1/ARCv2.
- * gas/arc/j.d: Expected output.
- * gas/arc/jl.s: Update test for ARCv1/ARCv2.
- * gas/arc/jl.d: Expected output.
- * gas/arc/ld.s: Update test for ARCv1/ARCv2.
- * gas/arc/ld.d: Expected output.
- * gas/arc/ld2.s: Update test for ARCv1/ARCv2.
- * gas/arc/ld2.d: Expected output.
- * gas/arc/lp.s: Update test for ARCv1/ARCv2.
- * gas/arc/lp.d: Expected output.
- * gas/arc/lsr.s: Update test for ARCv1/ARCv2.
- * gas/arc/lsr.d: Expected output.
- * gas/arc/mov.s: Update test for ARCv1/ARCv2.
- * gas/arc/mov.d: Expected output.
- * gas/arc/nop.s: Update test for ARCv1/ARCv2.
- * gas/arc/nop.d: Expected output.
- * gas/arc/or.s: Update test for ARCv1/ARCv2.
- * gas/arc/or.d: Expected output.
- * gas/arc/rlc.s: Update test for ARCv1/ARCv2.
- * gas/arc/rlc.d: Expected output.
- * gas/arc/ror.s: Update test for ARCv1/ARCv2.
- * gas/arc/ror.d: Expected output.
- * gas/arc/rrc.s: Update test for ARCv1/ARCv2.
- * gas/arc/rrc.d: Expected output.
- * gas/arc/sbc.s: Update test for ARCv1/ARCv2.
- * gas/arc/sbc.d: Expected output.
- * gas/arc/sexb.s: Update test for ARCv1/ARCv2.
- * gas/arc/sexb.d: Expected output.
- * gas/arc/sexw.s: Update test for ARCv1/ARCv2.
- * gas/arc/sexw.d: Expected output.
- * gas/arc/sleep.s: Update test for ARCv1/ARCv2.
- * gas/arc/sleep.d: Expected output.
- * gas/arc/st.s: Update test for ARCv1/ARCv2.
- * gas/arc/st.d: Expected output.
- * gas/arc/sub.s: Update test for ARCv1/ARCv2.
- * gas/arc/sub.d: Expected output.
- * gas/arc/swi.d: Update expected output for ARCv1/ARCv2.
- * gas/arc/warn.exp: Cleanup
- * gas/arc/xor.s: Update test for ARCv1/ARCv2.
- * gas/arc/xor.d: Expected output.
- * gas/arc/alias.d: Removed.
- * gas/arc/alias.s: Likewise.
- * gas/arc/branch.d: Likewise.
- * gas/arc/branch.s: Likewise.
- * gas/arc/insn3.d: Likewise.
- * gas/arc/insn3.s: Likewise.
- * gas/arc/math.d: Likewise.
- * gas/arc/math.s: Likewise.
- * gas/arc/sshift.d: Likewise.
- * gas/arc/sshift.s: Likewise.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * gas/aarch64/reloc-tlsdesc_off_g0_nc.d: New.
- * gas/aarch64/reloc-tlsdesc_off_g0_nc.s: New.
- * gas/aarch64/reloc-tlsdesc_off_g1.d: New.
- * gas/aarch64/reloc-tlsdesc_off_g1.s: New.
- * gas/aarch64/tls-desc.d: New.
- * gas/aarch64/tls-desc.s: New.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * gas/aarch64/reloc-gottprel_g0_nc.d: New.
- * gas/aarch64/reloc-gottprel_g0_nc.s: New.
- * gas/aarch64/reloc-gottprel_g1.d: New.
- * gas/aarch64/reloc-gottprel_g1.s: New.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * gas/aarch64/reloc-tlsgd_g0_nc.d: New.
- * gas/aarch64/reloc-tlsgd_g0_nc.s: New.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * gas/aarch64/reloc-tlsgd_g1.s: New.
- * gas/aarch64/reloc-tlsgd_g1.s: New.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * gas/aarch64/reloc-gotoff_g0_nc.s: New.
- * gas/aarch64/reloc-gotoff_g0_nc.d: New.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * gas/aarch64/reloc-gotoff_g1.s: New.
- * gas/aarch64/reloc-gotoff_g1.d: New.
-
-2015-09-30 Alan Modra <amodra@gmail.com>
-
- * gas/ppc/ppc.exp (e500-ill): Pass -me500.
- * gas/ppc/e500-ill.s: Remove .machine.
- * gas/ppc/e500-ill.l: Remove line numbers.
-
-2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
-
- * gas/s390/s390.exp: Add new tests.
- * gas/s390/machine-parsing-1.s: New test file.
- * gas/s390/machine-parsing-1.l: Likewise.
- * gas/s390/machine-parsing-2.s: Likewise.
- * gas/s390/machine-parsing-2.l: Likewise.
- * gas/s390/machine-parsing-3.s: Likewise.
- * gas/s390/machine-parsing-3.l: Likewise.
- * gas/s390/machine-parsing-4.s: Likewise.
- * gas/s390/machine-parsing-4.l: Likewise.
- * gas/s390/machine-parsing-5.s: Likewise.
- * gas/s390/machine-parsing-5.l: Likewise.
- * gas/s390/machine-parsing-6.s: Likewise.
- * gas/s390/machine-parsing-6.l: Likewise.
-
-2015-09-28 Tom Rix <tom@bumblecow.com>
-
- * gas/ppc/e500-ill.s: New testcase for illegal ppc e500 ops.
- * gas/ppc/e500-ill.l: Expected results.
- * gas/ppc/ppc.exp: Run it.
-
-2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * gas/sparc/wrpr.s: Test writing to the privileged %pmcdper
- register.
- * gas/sparc/wrpr.d: ...and the expected result.
- * gas/sparc/rdpr.s: Test reading from the privileged %pmcdper
- register.
- * gas/sparc/rdpr.d: ...and the expected result.
-
-2015-08-25 Simon Dardis <Simon.Dardis@imgtec.com>
-
- * gas/mips/micromips32-move.d: Update expected disassembly.
- * gas/mips/move.d: Likewise.
- * gas/mips/move.s: Fix for some MIPS configurations.
-
-2015-08-24 Jan Stancek <jstancek@redhat.com>
-
- * gas/i386/intel.s: Add test of disassembly of a potential
- three byte instuction at the end of a function.
- * gas/i386/intel.d: Update expected disassembly.
-
-2015-08-21 Nick Clifton <nickc@redhat.com>
-
- PR gas/18581
- * gas/all/byte.d: Disable this test. Quoted expressions
- are now allowed in .byte directives.
- * gas/all/quoted-sym-names.s: New test.
- * gas/all/quoted-sym-names.d: Expected output.
- * gas/all/gas.exp: Run the new test.
-
-2015-08-21 Alexander Fomin <alexander.fomin@intel.com>
-
- PR binutils/18257
- * gas/i386/disassem.s: Add mask instructions with invalid ModR/M byte.
- * gas/i386/x86-64-disassem.s: Likewise.
- * gas/i386/disassem.d: Updated.
- * gas/i386/x86-64-disassem.d: Likewise.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * gas/aarch64/reloc-dtprel-lo12-ldst8.s: New testcase.
- * gas/aarch64/reloc-dtprel-lo12_nc-ldst8.s: Likewise.
- * gas/aarch64/reloc-dtprel-lo12-ldst16.s: Likewise.
- * gas/aarch64/reloc-dtprel-lo12_nc-ldst16.s: Likewise.
- * gas/aarch64/reloc-dtprel-lo12-ldst32.s: Likewise.
- * gas/aarch64/reloc-dtprel-lo12_nc-ldst32.s: Likewise.
- * gas/aarch64/reloc-dtprel-lo12-ldst64.s: Likewise.
- * gas/aarch64/reloc-dtprel-lo12_nc-ldst64.s: Likewise.
- * gas/aarch64/reloc-dtprel-lo12-ldst8.d: New expectation file.
- * gas/aarch64/reloc-dtprel-lo12_nc-ldst8.d: Likewise.
- * gas/aarch64/reloc-dtprel-lo12-ldst16.d: Likewise.
- * gas/aarch64/reloc-dtprel-lo12_nc-ldst16.d: Likewise.
- * gas/aarch64/reloc-dtprel-lo12-ldst32.d: Likewise.
- * gas/aarch64/reloc-dtprel-lo12_nc-ldst32.d: Likewise.
- * gas/aarch64/reloc-dtprel-lo12-ldst64.d: Likewise.
- * gas/aarch64/reloc-dtprel-lo12_nc-ldst64.d: Likewise.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * gas/aarch64/reloc-dtprel_g0.s: New testcase.
- * gas/aarch64/reloc-dtprel_g0-ilp32.s: Likewise.
- * gas/aarch64/reloc-dtprel_g0_nc.s: Likewise.
- * gas/aarch64/reloc-dtprel_g0_nc-ilp32.s: Likewise.
- * gas/aarch64/reloc-dtprel_g1.s: Likewise.
- * gas/aarch64/reloc-dtprel_g1-ilp32.s: Likewise.
- * gas/aarch64/reloc-dtprel_g1_nc.s: Likewise.
- * gas/aarch64/reloc-dtprel_g2.s: Likewise.
- * gas/aarch64/reloc-dtprel_hi12.s: Likewise.
- * gas/aarch64/reloc-dtprel_hi12-ilp32.s: Likewise.
- * gas/aarch64/reloc-dtprel_g0.d: New expectation file.
- * gas/aarch64/reloc-dtprel_g0-ilp32.d: Likewise.
- * gas/aarch64/reloc-dtprel_g0_nc.d: Likewise.
- * gas/aarch64/reloc-dtprel_g0_nc-ilp32.d: Likewise.
- * gas/aarch64/reloc-dtprel_g1.d: Likewise.
- * gas/aarch64/reloc-dtprel_g1-ilp32.d: Likewise.
- * gas/aarch64/reloc-dtprel_g1_nc.d: Likewise.
- * gas/aarch64/reloc-dtprel_g2.d: Likewise.
- * gas/aarch64/reloc-dtprel_hi12.d: Likewise.
- * gas/aarch64/reloc-dtprel_hi12-ilp32.d: Likewise.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * gas/aarch64/reloc-dtprel_lo12_nc.s: New testcase.
- * gas/aarch64/reloc-dtprel_lo12_nc-ilp32.s: Likewise.
- * gas/aarch64/reloc-dtprel_lo12_nc.d: New expectation file.
- * gas/aarch64/reloc-dtprel_lo12_nc-ilp32.d: Likewise.
-
-2015-08-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gas/arm/nops.d: New.
- * gas/arm/nops.s: New.
- * gas/arm/inst.d: Changed expectation file for 26-bit teq,
- tst, cmn and cmp.
-
-2015-08-12 Max Filippov <jcmvbkbc@gmail.com>
-
- * gas/xtensa/all.exp: Add auto-litpools to the list of xtensa
- tests.
- * gas/xtensa/auto-litpools.s: New file: auto-litpools test.
- * gas/xtensa/auto-litpools.s: New file: auto-litpools test
- result pattern.
-
-2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
-
- * gas/mips/elf-rel23.d: Update test.
- * gas/mips/elf-rel23.d: Ditto.
- * gas/mips/elf-rel23a.d: Ditto.
- * gas/mips/elf-rel23b.d: Ditto.
- * gas/mips/elf_e_flags1.d: Ditto.
- * gas/mips/elf_e_flags2.d: Ditto.
- * gas/mips/elf_e_flags3.d: Ditto.
- * gas/mips/elf_e_flags4.d: Ditto.
- * gas/mips/loc-swap-dis.d: Ditto.
- * gas/mips/micromips-insn32.d: Ditto.
- * gas/mips/micromips-noinsn32.d: Ditto.
- * gas/mips/micromips-trap.d: Ditto.
- * gas/mips/micromips.d: Ditto.
- * gas/mips/mips-abi32-pic.d: Ditto.
- * gas/mips/mips-abi32.d: Ditto.
- * gas/mips/mips-gp32-fp32-pic.d: Ditto.
- * gas/mips/mips-gp32-fp32.d: Ditto.
- * gas/mips/mips-gp32-fp64-pic.d: Ditto.
- * gas/mips/mips-gp32-fp64.d: Ditto.
- * gas/mips/mips-gp64-fp32-pic.d: Ditto.
- * gas/mips/mips-gp64-fp32.d: Ditto.
- * gas/mips/mips-gp64-fp64-pic.d: Ditto.
- * gas/mips/mips-gp64-fp64.d: Ditto.
- * gas/mips/mipsr6@loc-swap-dis.d: Ditto.
- * gas/mips/tls-o32.d: Ditto.
- * gas/mips/uld2-eb.d: Ditto.
- * gas/mips/uld2-el.d: Ditto.
- * gas/mips/ulw2-eb-ilocks.d: Ditto.
- * gas/mips/ulw2-eb.d: Ditto.
- * gas/mips/ulw2-el-ilocks.d: Ditto.
- * gas/mips/ulw2-el.d: Ditto.
- * gas/mips/move.d: New test.
- * gas/mips/move.s: Ditto.
- * gas/mips/micromips32-move.d: Ditto.
- * gas/mips/micromips32-move.s: Ditto.
- * gas/mips/mips.exp: Run the new tests.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * gas/aarch64/reloc-dtprel_lo12-1.s: New testcase.
- * gas/aarch64/reloc-dtprel_lo12-ilp32-1.s: Likewise.
- * gas/aarch64/reloc-dtprel_lo12-1.d: New expectation file.
- * gas/aarch64/reloc-dtprel_lo12-ilp32-1.d: Likewise.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * gas/aarch64/reloc-tlsldm_lo12_nc-1.s: New testcase.
- * gas/aarch64/reloc-tlsldm_lo12_nc-ilp32-1.s: Likewise.
- * gas/aarch64/reloc-tlsldm_lo12_nc-1.d: New expectation file.
- * gas/aarch64/reloc-tlsldm_lo12_nc-ilp32-1.d: Likewise.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * gas/aarch64/reloc-tlsldm-page-1.s: New testcase.
- * gas/aarch64/reloc-tlsldm-page-ilp32-1.s: Likewise.
- * gas/aarch64/reloc-tlsldm-page-1.d: New expectation file.
- * gas/aarch64/reloc-tlsldm-page-ilp32-1.d: Likewise.
-
-2015-08-10 Robert Suchanek <robert.suchanek@imgtec.com>
-
- * gas/mips/r6.s: Add tests for "sigrie".
- * gas/mips/r6.d: Check for "sigrie".
- * gas/mips/r6-n32.d: Likewise.
- * gas/mips/r6-n64.d: Likewise.
-
-2015-07-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/13571
- * gas/i386/i386.exp: Run i386-intel and x86_64-intel.
- * gas/i386/i386-intel.d: New file.
- * gas/i386/x86_64-intel.d: Likewise.
-
-2015-07-24 Nick Clifton <nickc@redhat.com>
-
- * gas/all/struct.d: Allow for extra symbols in the output.
- * gas/macros/test1.d: Likewise.
- * gas/elf/elf.exp: Add an rl78 machine.
- * gas/elf/sections2e-rl78: New file.
-
-2015-07-22 Alexander Fomin <alexander.fomin@intel.com>
-
- PR binutils/18631
- * gas/i386avx512dq-intel.d: Replace "QWORD" with "DWORD" in
- vcvtt?ps2u?qq instructions disassembly regexes.
- Add disassembly regex for new test.
- * gas/i386/avx512dq.d: Likewise.
- * gas/i386/avx512dq_vl-intel.d: Likewise.
- * gas/i386/avx512dq_vl.d: Likewise.
- * gas/i386/x86-64-avx512dq-intel.d: Likewise.
- * gas/i386/x86-64-avx512dq.d: Likewise.
- * gas/i386/x86-64-avx512dq_vl-intel.d: Likewise.
- * gas/i386/x86-64-avx512dq_vl.d: Likewise.
- * gas/i386/avx512dq.s: Add new test for Intel syntax with memory
- operand and broadcasting enabled.
- * gas/i386/avx512dq_vl.s: Likewise.
- * gas/i386/x86-64-avx512dq.s: Likewise.
- * gas/i386/x86-64-avx512dq_vl.s: Likewise.
-
-2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/arm/attr-march-armv6kz.d: New.
- * gas/arm/attr-march-armv6kzt2.d: New.
-
-2015-07-16 Jiong Wang <jiong.wang@arm.com>
-
- * gas/aarch64/reloc-tlsldm-1.s: New testcase.
- * gas/aarch64/reloc-tlsldm-ilp32-1.s: Ditto.
- * gas/aarch64/reloc-tlsldm-1.d: New expectation file.
- * gas/aarch64/reloc-tlsldm-ilp32-1.d: Ditto.
-
-2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
-
- * gas/arm/arch7em-bad.l: Update expected errors.
- * gas/arm/arch7m-bad.l: Likewise.
- * gas/arm/arm-idiv-bad.l: Likewise.
- * gas/arm/arm7-bad.l: Likewise.
- * gas/arm/armv1-bad.l: Likewise.
- * gas/arm/thumb-w-bad.l: Likewise.
-
-2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/i386/dw2-compress-1.d: Updated to accept .debug_* sections.
-
-2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
-
- * gas/avr/pc-relative-reloc.d: New test for 32 bit pc relative reloc.
- * gas/avr/per-function-debugline.s: New test source.
-
-2015-07-03 Alan Modra <alan@squeak.grove.modra.org>
-
- * gas/ppc/titan.d: Correct mfmcsrr0 disassembly.
-
-2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
- Cesar Philippidis <cesar@codesourcery.com>
-
- * gas/nios2/add-r2.d: New.
- * gas/nios2/align_fill-r2.d: New.
- * gas/nios2/align_text-r2.d: New.
- * gas/nios2/aligned_text-r2.d: New.
- * gas/nios2/and-r2.d: New.
- * gas/nios2/andc.d: New.
- * gas/nios2/andc.s: New.
- * gas/nios2/bmx.d: New.
- * gas/nios2/bmx.s: New.
- * gas/nios2/branch-r2.d: New.
- * gas/nios2/break-r2.d: New.
- * gas/nios2/bret-r2.d: New.
- * gas/nios2/cache-r2.d: New.
- * gas/nios2/cache-r2.s: New.
- * gas/nios2/call-r2.d: New.
- * gas/nios2/call26-r2.d: New.
- * gas/nios2/call26_noat-r2.d: New.
- * gas/nios2/call_noat-r2.d: New.
- * gas/nios2/cdx_add.d: New.
- * gas/nios2/cdx_add.s: New.
- * gas/nios2/cdx_and.d: New.
- * gas/nios2/cdx_and.s: New.
- * gas/nios2/cdx_break.d: New.
- * gas/nios2/cdx_break.s: New.
- * gas/nios2/cdx_callr.d: New.
- * gas/nios2/cdx_callr.s: New.
- * gas/nios2/cdx_jmpr.d: New.
- * gas/nios2/cdx_jmpr.s: New.
- * gas/nios2/cdx_ldbu.d: New.
- * gas/nios2/cdx_ldbu.s: New.
- * gas/nios2/cdx_ldhu.d: New.
- * gas/nios2/cdx_ldhu.s: New.
- * gas/nios2/cdx_ldw.d: New.
- * gas/nios2/cdx_ldw.s: New.
- * gas/nios2/cdx_ldwsp.d: New.
- * gas/nios2/cdx_ldwsp.s: New.
- * gas/nios2/cdx_mov.d: New.
- * gas/nios2/cdx_mov.s: New.
- * gas/nios2/cdx_neg.d: New.
- * gas/nios2/cdx_neg.s: New.
- * gas/nios2/cdx_not.d: New.
- * gas/nios2/cdx_not.s: New.
- * gas/nios2/cdx_or.d: New.
- * gas/nios2/cdx_or.s: New.
- * gas/nios2/cdx_pop.d: New.
- * gas/nios2/cdx_pop.s: New.
- * gas/nios2/cdx_push.d: New.
- * gas/nios2/cdx_push.s: New.
- * gas/nios2/cdx_relax.d: New.
- * gas/nios2/cdx_relax.s: New.
- * gas/nios2/cdx_ret.d: New.
- * gas/nios2/cdx_ret.s: New.
- * gas/nios2/cdx_sll.d: New.
- * gas/nios2/cdx_sll.s: New.
- * gas/nios2/cdx_spaddi.d: New.
- * gas/nios2/cdx_spaddi.s: New.
- * gas/nios2/cdx_spdeci.d: New.
- * gas/nios2/cdx_spdeci.s: New.
- * gas/nios2/cdx_srl.d: New.
- * gas/nios2/cdx_srl.s: New.
- * gas/nios2/cdx_stb.d: New.
- * gas/nios2/cdx_stb.s: New.
- * gas/nios2/cdx_sth.d: New.
- * gas/nios2/cdx_sth.s: New.
- * gas/nios2/cdx_stw.d: New.
- * gas/nios2/cdx_stw.s: New.
- * gas/nios2/cdx_stwsp.d: New.
- * gas/nios2/cdx_stwsp.s: New.
- * gas/nios2/cdx_sub.d: New.
- * gas/nios2/cdx_sub.s: New.
- * gas/nios2/cdx_trap.d: New.
- * gas/nios2/cdx_trap.s: New.
- * gas/nios2/cdx_xor.d: New.
- * gas/nios2/cdx_xor.s: New.
- * gas/nios2/cmp-r2.d: New.
- * gas/nios2/comments-r2.d: New.
- * gas/nios2/complex-r2.d: New.
- * gas/nios2/ctl-r2.d: New.
- * gas/nios2/custom-r2.d: New.
- * gas/nios2/eni.d: New.
- * gas/nios2/eni.s: New.
- * gas/nios2/etbt-r2.d: New.
- * gas/nios2/flushda-r2.d: New.
- * gas/nios2/jmp-r2.d: New.
- * gas/nios2/ldb-r2.d: New.
- * gas/nios2/ldb-r2.s: New.
- * gas/nios2/ldh-r2.d: New.
- * gas/nios2/ldh-r2.s: New.
- * gas/nios2/ldw-r2.d: New.
- * gas/nios2/ldw-r2.s: New.
- * gas/nios2/ldwm.d: New.
- * gas/nios2/ldwm.s: New.
- * gas/nios2/lineseparator-r2.d: New.
- * gas/nios2/movia-r2.d: New.
- * gas/nios2/mpx.d: New.
- * gas/nios2/mpx.s: New.
- * gas/nios2/mul-r2.d: New.
- * gas/nios2/nop-r2.d: New.
- * gas/nios2/nop-r2.s: New.
- * gas/nios2/nor-r2.d: New.
- * gas/nios2/or-r2.d: New.
- * gas/nios2/rdprs-r2.d: New.
- * gas/nios2/rdprs-r2.s: New.
- * gas/nios2/registers-r2.d: New.
- * gas/nios2/ret-r2.d: New.
- * gas/nios2/rotate-r2.d: New.
- * gas/nios2/stb-r2.d: New.
- * gas/nios2/stb-r2.s: New.
- * gas/nios2/sth-r2.d: New.
- * gas/nios2/sth-r2.s: New.
- * gas/nios2/stw-r2.d: New.
- * gas/nios2/stw-r2.s: New.
- * gas/nios2/stwm.d: New.
- * gas/nios2/stwm.s: New.
- * gas/nios2/sub-r2.d: New.
- * gas/nios2/sync-r2.d: New.
- * gas/nios2/trap-r2.d: New.
- * gas/nios2/tret-r2.d: New.
- * gas/nios2/wrpie.d: New.
- * gas/nios2/wrpie.s: New.
- * gas/nios2/wrprs-r2.d: New.
- * gas/nios2/xor-r2.d: New.
-
-2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
-
- * gas/i386/i386.exp: Add new mwaitx test cases.
- * gas/i386/mwaitx.s: New.
- * gas/i386/mwaitx-bdver4.d: New.
- * gas/i386/x86-64-mwaitx.s: New.
- * gas/i386/x86-64-mwaitx-bdver4.d: New.
- * gas/i386/mwaitx-reg.s: New.
- * gas/i386/mwaitx-reg.l: New.
- * gas/i386/x86-64-mwaitx-reg.l: New.
- * gas/i386/x86-64-mwaitx-reg.s: New.
- * gas/i386/arch-13.s: Updated.
- * gas/i386/arch-13.d: Updated.
- * gas/i386/arch-13-znver1.d: Updated.
- * gas/i386/x86-64-arch-3.s: Updated.
- * gas/i386/x86-64-arch-3.d: Updated.
- * gas/i386/x86-64-arch-3-znver1.d: Updated.
-
-2015-06-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/ia64/psn.d: Updated.
- * gas/ia64/xdata-ilp32.d: Likewise.
-
-2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/mmix/loc-3.d: Updated.
- * gas/mmix/loc-5.d: Likewise.
-
-2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/18451
- * gas/elf/elf.exp: Run strtab.
- * gas/elf/strtab.d: New file.
- * gas/elf/strtab.s: Likewise.
-
-2015-06-22 Peter Bergner <bergner@vnet.ibm.com>
-
- * gas/ppc/e6500.s <sync>: Fix invalid test.
- * gas/ppc/e6500.d: Likewise.
-
-2015-06-22 Nick Clifton <nickc@redhat.com>
-
- * gas/arm/backslash-at.s: Add extra .byte directives so that the
- foo symbol does not appear to point half way through an
- instruction.
- * gas/arm/backslash-at.d: Update expected disassembly.
- * gas/i386/ilp32/x86-64-opcode-inval-intel.d: Likewise.
- * gas/i386/ilp32/x86-64-opcode-inval.d: Likewise.
- * gas/i386/x86-64-opcode-inval-intel.d: Likewise.
- * gas/i386/x86-64-opcode-inval.d: Likewise.
-
-2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
-
- * gas/ppc/power8.d: Fixup rfebb test results.
- * gas/ppc/a2.s: Fix invalid mfcr test.
- * gas/ppc/a2.d: Likewise.
-
-2015-06-18 Nick Clifton <nickc@redhat.com>
-
- PR gas/18541
- * gas/arm/thumb.s: Add test of ADR against a nearby symbol.
- * gas/arm/thumb.d: Update expected output.
- * gas/arm/thumb-eabi.d: Likewise.
-
-2015-06-18 Nick Clifton <nickc@redhat.com>
-
- PR gas/18481
- * gas/arm/tls.s: Add tests of the tpoff pseudo with a local
- symbol.
- * gas/arm/tls.d: Update expected output.
-
-2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
-
- PR gas/18500
- * gas/arm/vfpv2-ldr_immediate.s: New test case.
- * gas/arm/vfpv2-ldr_immediate.d: Expected disassembly.
- * gas/arm/vfpv3-ldr_immediate.s: New test case.
- * gas/arm/vfpv3-ldr_immediate.d: Expected disassembly.
- * gas/arm/vfpv3xd-ldr_immediate.s: New test case.
- * gas/arm/vfpv3xd-ldr_immediate.d: Expected disassembly.
-
- PR gas/18499
- * gas/arm/thumb2_ldr_immediate_armv6.s: New test case.
- * gas/arm/thumb2_ldr_immediate_armv6.d: Expected disassembly.
- * gas/arm/thumb2_ldr_immediate_armv6t2.s: New test case.
- * gas/arm/thumb2_ldr_immediate_armv6t2.d: Expected disassembly.
-
-2015-06-16 Matthew Wahab <matthew.wahab@arm.com>
-
- * sysreg.d: Add id_mmfr4_el1, update expected output.
- * sysreg.s: Add id_mmfr4_el1.
-
-2015-06-15 Renlin Li <renlin.li@arm.com>
-
- * gas/aarch64/reloc-insn.s: Update test
- * gas/aarch64/reloc-insn.d: Update expected result.
-
-2015-06-13 Mark Wielaard <mjw@redhat.com>
-
- * gas/aarch64/dwarf.d: New.
- * gas/aarch64/dwarf.s: New.
-
-2015-06-04 Peter Bergner <bergner@vnet.ibm.com>
-
- * gas/ppc/a2.d: Fixup test case due to new extended mnemonic.
- * gas/ppc/power4.s <hwsync, lwsync, ptesync, sync>: Add tests.
- * gas/ppc/power4.d: Likewise.
-
-2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/arm/armv8-a+rdma.d: New.
- * gas/arm/armv8-a+rdma.s: New.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/arm/armv8-a+pan.d: New.
- * gas/arm/armv8-a+pan.s: New.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/rdma-directive.d: New.
- * gas/aarch64/rdma.d: New.
- * gas/aarch64/rdma.s: New.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/lor-directive.d: New.
- * gas/aarch64/lor.d: New.
- * gas/aarch64/lor.s: New
-
-2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/pan-directive.d: New.
- * gas/aarch64/pan.d: New.
- * gas/aarch64/pan.s: New
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * gas/aarch64/ilp32-basic.s: New testcase.
- * gas/aarch64/ilp32-basic.d: Ditto.
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * gas/aarch64/reloc-insn.s: New testcase.
- * gas/aarch64/reloc-insn.d: Ditto.
-
-2015-06-01 Jan Beulich <jbeulich@suse.com>
-
- * gas/i386/avx512f.s: Adjust operand order for Intel syntax
- vcvt{,u}si2ss.
- * gas/i386/x86-64-avx512f.s: Adjust operand order for Intel
- syntax vcvt{,u}si2s{d,s}.
-
-2015-06-01 Jan Beulich <jbeulich@suse.com>
-
- * gas/i386/avx512f-intel.d: Adjust expectations on operand order.
- * gas/i386/evex-lig256-intel.d: Likewise.
- * gas/i386/evex-lig512-intel.d: Likewise.
- * gas/i386/x86-64-avx512f-intel.d: Likewise.
- * gas/i386/x86-64-evex-lig256-intel.d: Likewise.
- * gas/i386/x86-64-evex-lig512-intel.d: Likewise.
-
-2015-05-28 Catherine Moore <clm@codesourcery.com>
- Bernd Schmidt <bernds@codesourcery.com>
-
- * gas/mips/mips.exp: Run new tests.
- * gas/mips/compact-eh-1.s: New file.
- * gas/mips/compact-eh-2.s: New file.
- * gas/mips/compact-eh-3.s: New file.
- * gas/mips/compact-eh-4.s: New file.
- * gas/mips/compact-eh-5.s: New file.
- * gas/mips/compact-eh-6.s: New file.
- * gas/mips/compact-eh-7.s: New file.
- * gas/mips/compact-eh-eb-1.d: New file.
- * gas/mips/compact-eh-eb-2.d: New file.
- * gas/mips/compact-eh-eb-3.d: New file.
- * gas/mips/compact-eh-eb-4.d: New file.
- * gas/mips/compact-eh-eb-5.d: New file.
- * gas/mips/compact-eh-eb-6.d: New file.
- * gas/mips/compact-eh-eb-7.d: New file.
- * gas/mips/compact-eh-el-1.d: New file.
- * gas/mips/compact-eh-el-2.d: New file.
- * gas/mips/compact-eh-el-3.d: New file.
- * gas/mips/compact-eh-el-4.d: New file.
- * gas/mips/compact-eh-el-5.d: New file.
- * gas/mips/compact-eh-el-6.d: New file.
- * gas/mips/compact-eh-el-7.d: New file.
- * gas/mips/compact-eh-err1.l: New file.
- * gas/mips/compact-eh-err1.s: New file.
- * gas/mips/compact-eh-err2.l: New file.
- * gas/mips/compact-eh-err2.s: New file.
-
-2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutis/18386
- * gas/i386/i386.exp: Run x86-64-branch-2 and x86-64-branch-3.
- * gas/i386/x86-64-branch.d: Also pass -Mintel64 to objdump.
- * gas/i386/ilp32/x86-64-branch.d: Likewise.
- * gas/i386/x86-64-branch-2.d: New file.
- * gas/i386/x86-64-branch-2.s: Likewise.
- * gas/i386/x86-64-branch-3.l: Likewise.
- * gas/i386/x86-64-branch-3.s: Likewise.
-
-2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/i386/i386.exp: Don't run pcrel for ELF targets. Run
- pcrel-elf, relax-4 and x86-64-relax-3 for ELF targets.
- * gas/i386/pcrel-elf.d: New file.
- * gas/i386/relax-4.d: Likewise.
- * gas/i386/x86-64-relax-3.d: Likewise.
- * gas/i386/relax-3.d: Pass -mshared to assembler. Updated.
- * gas/i386/x86-64-relax-2.d: Likewise.
- * gas/i386/relax-3.s: Add test for PLT relocation.
-
-2015-05-14 Peter Bergner <bergner@vnet.ibm.com>
-
- * gas/ppc/power4.d: Add a slbia test.
- * gas/ppc/power4.s: Likewise.
- * gas/ppc/power6.d: Add slbia and tlbie tests.
- * gas/ppc/power6.s: Likewise.
- * gas/ppc/power7.d: Remove wait tests. Add a tlbie test.
- * gas/ppc/power7.s: Likewise.
-
-2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
-
- * gas/xtensa/trampoline.s: Add regression testcase.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/i386/i386.exp: Run iamcu-1, iamcu-2, iamcu-3, iamcu-inval-1,
- iamcu-inval-2 and iamcu-inval-3.
- * gas/i386/iamcu-1.d: New file.
- * gas/i386/iamcu-1.s: Likewise.
- * gas/i386/iamcu-2.d: Likewise.
- * gas/i386/iamcu-2.s: Likewise.
- * gas/i386/iamcu-3.d: Likewise.
- * gas/i386/iamcu-3.s: Likewise.
- * gas/i386/iamcu-inval-1.l: Likewise.
- * gas/i386/iamcu-inval-1.s: Likewise.
- * gas/i386/iamcu-inval-2.l: Likewise.
- * gas/i386/iamcu-inval-2.s: Likewise.
- * gas/i386/iamcu-inval-3.l: Likewise.
- * gas/i386/iamcu-inval-3.s: Likewise.
-
-2015-05-08 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutis/18386
- * gas/i386/i386.exp: Run x86-64-jump.
- * gas/i386/x86-64-branch.d: Updated.
- * gas/i386/ilp32/x86-64-branch.d: Likewise.
- * gas/i386/x86-64-branch.s: Add tests for the operand size prefix
- with call, jmp and jb.
- * gas/i386/x86-64-jump.d: New file.
- * gas/i386/x86-64-jump.s: Likewise.
-
-2015-05-08 Nick Clifton <nickc@redhat.com>
-
- PR gas/18347
- * gas/arm/pr18347.s: Add tests of other symbol assignments which
- should not generate the warning.
- * gas/arm/pr18347.l: Update expected output.
-
-2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/i386/i386.exp: Run relax-3 and x86-64-relax-2.
- * gas/i386/relax-3.d: New file.
- * gas/i386/relax-3.s: Likewise.
- * gas/i386/x86-64-relax-2.d: Likewise.
-
-2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * gas/sparc/natural-32.d: Test ldn, ldna, stn, stna, slln, srln,
- sran, casn, casna and clrn.
- * gas/sparc/natural-32.s: Likewise.
- * gas/sparc/natural.s: Likewise.
- * gas/sparc/natural.d: Likewise.
-
-2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
-
-
- * gas/sparc/natural.s: New file.
- * gas/sparc/natural-32.s: Likewise.
- * gas/sparc/natural.d: Likewise.
- * gas/sparc/natural-32.d: Likewise.
- * gas/sparc/sparc.exp (sparc_elf_setup): Run the tests natural and
- natural-32.
-
-2015-05-06 Renlin Li <renlin.li@arm.com>
-
- * gas/aarch64/codealign_1.s: New.
- * gas/aarch64/codealign_1.d: New.
-
-2015-05-05 Renlin Li <renlin.li@arm.com>
-
- * gas/aarch64/mapping_5.d: New.
- * gas/aarch64/mapping_5.s: New.
- * gas/aarch64/mapping_6.d: New.
- * gas/aarch64/mapping_6.s: New.
-
-2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/i386/i386.exp: Run note.
- * gas/i386/note.d: New file.
- * gas/i386/note.s: Likewise.
-
-2015-04-30 Nick Clifton <nickc@redhat.com>
-
- PR gas/18347
- * gas/arm/pr18347.s: New file: Test case.
- * gas/arm/pr18347.l: New file: Expected assembler output.
- * gas/arm/pr18347.d: New file: Test driver.
-
-2015-04-29 Nick Clifton <nickc@redhat.com>
-
- PR gas/18265
- * gas/arm/pr18256.s: New file: Test case.
- * gas/arm/pr18256.l: New file: Expected assembler output.
- * gas/arm/pr18256.d: New file: Test driver.
-
-2015-04-28 Renlin Li <renlin.li@arm.com>
-
- * gas/arm/thumb2_vpool_be.d: Adjust the desired output.
- * gas/arm/vldconst_be.d: Ditto.
-
-2015-04-27 Peter Bergner <bergner@vnet.ibm.com>
-
- * gas/ppc/a2.s: Fixup test case due to dcbt/dcbtst embedded operand
- ordering change.
- * gas/ppc/a2.d: Likewise.
- * gas/ppc/476.d: Likewise.
- * gas/ppc/booke.s: Remove invalid 3 operand dcbt tests.
- * gas/ppc/booke.d: Likewise.
- * gas/ppc/power7.s: Remove lbarx, lharx, stbcx., sthcx., waitrsv
- and waitimpl tests.
- * gas/ppc/power7.d: Likewise.
-
-2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * doc/as.texinfo: Document Tag_GNU_S390_ABI_Vector.
-
-2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * gas/s390/zarch-z13.d: Fix tests for VFCE, VLDE, VFSQ, WFK, and
- WFC.
- * gas/s390/zarch-z13.s: Likewise.
-
-2015-04-24 Richard Earnshaw <rearnsha@arm.com>
-
- * gas/arm/align64.d: Delete trailing padding NOPs.
-
-2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * gas/mips/dla-warn.l: New file.
- * gas/mips/dla-warn.s: New file.
- * gas/mips/la-warn.l: New file.
- * gas/mips/la-warn.s: New file.
- * gas/mips/mips.exp: Run new tests.
-
-2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * gas/mips/mips.exp: Require o32 for r6-branch-constraints.
-
-2015-04-23 Jan Beulich <jbeulich@suse.com>
-
- * gas/i386/avx512dq.d: Add 'z' suffix to vfpclassp{d,s} non-
- register, non-broadcast cases.
- * gas/i386/x86-64-avx512dq.d: Likewise.
- * gas/i386/avx512dq_vl.d: Add 'x' and 'y' suffixes to
- vcvt{,u}qq2ps and vfpclassp{d,s} non-register, non-broadcast
- cases.
- * gas/i386/x86-64-avx512dq_vl.d: Likewise.
- * gas/i386/avx512f_vl.d: Add 'x' and 'y' suffixes to
- vcvt{,t}pd2{,u}dq and vcvtpd2ps non-register, non-broadcast
- cases.
- * gas/i386/x86-64-avx512f_vl.d: Likewise.
-
-2015-04-23 Jan Beulich <jbeulich@suse.com>
-
- * gas/i386/avx512dq.s: Drop 'z' suffix from vfpclassp{d,s} in
- some AT&T and all Intel cases.
- * gas/i386/x86-64-avx512dq.s: Likewise.
- * gas/i386/avx512dq_vl.s: Drop 'x' and 'y' suffixes from
- vcvt{,u}qq2ps and vfpclassp{d,s} in some AT&T and all Intel
- cases.
- * gas/i386/x86-64-avx512dq_vl.s: Likewise.
- * gas/i386/avx512f_vl.s: Drop 'x' and 'y' suffixes from
- vcvt{,t}pd2{,u}dq and vcvtpd2ps in some AT&T and all Intel
- cases.
- * gas/i386/x86-64-avx512f_vl.s: Likewise.
-
-2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/i386/ilp32/x86-64-unwind.d: Don't hardcode offset of
- .shstrtab section.
- * gas/i386/x86-64-unwind.d: Likewise.
- * gas/ia64/alias-ilp32.d: Likewise.
- * gas/ia64/alias.d: Likewise.
- * gas/ia64/group-1.d: Likewise.
- * gas/ia64/group-2.d: Likewise.
- * gas/ia64/secname-ilp32.d: Likewise.
- * gas/ia64/secname.d: Likewise.
- * gas/ia64/unwind-ilp32.d: Likewise.
- * gas/ia64/unwind.d: Likewise.
- * gas/mmix/bspec-1.d: Likewise.
- * gas/mmix/byte-1.d: Likewise.
- * gas/mmix/loc-1.d: Likewise.
- * gas/mmix/loc-2.d: Likewise.
- * gas/mmix/loc-3.d: Likewise.
- * gas/mmix/loc-4.d: Likewise.
- * gas/mmix/loc-5.d: Likewise.
- * gas/tic6x/scomm-directive-4.d: Likewise.
-
-2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/17898
- * gas/i386/prefix.s: Add rdrand/rdseed prefix tests.
- * gas/i386/prefix.d: Updated.
-
-2015-04-15 Renlin Li <renlin.li@arm.com>
-
- * gas/arm/arch7em.d: Adjust required ssat and ssat16 immediate field.
- * gas/arm/thumb32.d: Likewise.
-
-2015-04-14 Nick Clifton <nickc@redhat.com>
-
- * gas/lns/lns.exp: Add RL78 to list of targets using
- DW_LNS_fixed_advance_pc.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/i386/dw2-compressed-1.d: New file.
- * gas/i386/dw2-compressed-2.d: Likewise.
- * gas/i386/dw2-compressed-3.d: Likewise.
- * gas/i386/x86-64-dw2-compressed-2.d: Likewise.
- * gas/i386/i386.exp: Run dw2-compressed-2, dw2-compressed-1,
- dw2-compressed-3 and x86-64-dw2-compressed-2.
-
-2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * lib/gas-defs.exp (run_dump_test): Remove is_zlib_supported check.
-
-2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * gas/i386/i386.exp: Don't run nops-1-bdver1, nops-1-bdver2,
- nops-1-bdver3, nops-1-bdver4, nops-1-znver1, nops-1-btver1
- nops-1-btver2, x86-64-nops-1-nocona, x86-64-nops-1-bdver1,
- x86-64-nops-1-bdver2, x86-64-nops-1-bdver3, x86-64-nops-1-bdver4,
- x86-64-nops-1-znver1, x86-64-nops-1-btver1 nor
- x86-64-nops-1-btver2.
- * gas/i386/nops-1-core2.d: Updated.
- * gas/i386/nops-1-k8.d: Likewise.
- * gas/i386/nops-4a-i686.d: Likewise.
- * gas/i386/nops-5-i686.d: Likewise.
- * gas/i386/nops-5.d: Likewise.
- * gas/i386/nops-6.d: Likewise.
- * gas/i386/x86-64-nops-1-core2.d: Likewise.
- * gas/i386/x86-64-nops-1-g64.d: Likewise.
- * gas/i386/x86-64-nops-1-k8.d: Likewise.
- * gas/i386/x86-64-nops-1.d: Likewise.
- * gas/i386/x86-64-nops-2.d: Likewise.
- * gas/i386/x86-64-nops-3.d: Likewise.
- * gas/i386/x86-64-nops-4-core2.d: Likewise.
- * gas/i386/x86-64-nops-4-k8.d: Likewise.
- * gas/i386/x86-64-nops-4.d: Likewise.
- * gas/i386/x86-64-nops-5-k8.d: Likewise.
- * gas/i386/x86-64-nops-5.d: Likewise.
- * gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
- * gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
- * gas/i386/ilp32/x86-64-nops-1.d: Likewise.
- * gas/i386/ilp32/x86-64-nops-2.d: Likewise.
- * gas/i386/ilp32/x86-64-nops-3.d: Likewise.
- * gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
- * gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
- * gas/i386/ilp32/x86-64-nops-4.d: Likewise.
- * gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
- * gas/i386/ilp32/x86-64-nops-5.d: Likewise.
- * gas/i386/nops-1-bdver1.d: Removed.
- * gas/i386/nops-1-bdver2.d: Likewise.
- * gas/i386/nops-1-bdver3.d: Likewise.
- * gas/i386/nops-1-bdver4.d: Likewise.
- * gas/i386/nops-1-btver1.d: Likewise.
- * gas/i386/nops-1-btver2.d: Likewise.
- * gas/i386/nops-1-znver1.d: Likewise.
- * gas/i386/x86-64-nops-1-bdver1.d: Likewise.
- * gas/i386/x86-64-nops-1-bdver2.d: Likewise.
- * gas/i386/x86-64-nops-1-bdver3.d: Likewise.
- * gas/i386/x86-64-nops-1-bdver4.d: Likewise.
- * gas/i386/x86-64-nops-1-btver1.d: Likewise.
- * gas/i386/x86-64-nops-1-btver2.d: Likewise.
- * gas/i386/x86-64-nops-1-nocona.d: Likewise.
- * gas/i386/x86-64-nops-1-znver1.d: Likewise.
- * gas/i386/ilp32/x86-64-nops-1-nocona.d: Likewise.
-
-2015-03-19 Nick Clifton <nickc@redhat.com>
-
- PR gas/18087
- * gas/i386/dw2-compress-1.d: Allow the test to pass regardless of
- whether the .debug_info section was compressed on not.
-
-2015-03-18 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/18087
- * gas/i386/dw2-compress-1.d: Revert the last change.
- * gas/i386/dw2-compress-3.d: New.
- * gas/i386/dw2-compress-3.s: Likewise.
- * gas/i386/i386.exp: Run dw2-compress-3 for ELF targets.
-
-2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
- Nick Clifton <nickc@redhat.com>
-
- PR binutils/18087
- * gas/i386/dw2-compress-1.d: Do not expect the .debug_abbrev or
- .debug_info sections to be compressed.
-
-2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
-
- * gas/i386/i386.exp: Add new znver1 test cases.
- * gas/i386/arch-13-znver1.d: New.
- * gas/i386/arch-13.d: New.
- * gas/i386/arch-13.s: New.
- * gas/i386/clzero.d: New.
- * gas/i386/clzero.s: New.
- * gas/i386/nops-1-znver1.d: New.
- * gas/i386/x86-64-arch-3-znver1.d: New.
- * gas/i386/x86-64-arch-3.d: New.
- * gas/i386/x86-64-arch-3.s: New.
- * gas/i386/x86-64-clzero.d: New.
- * gas/i386/x86-64-nops-1-znver1.d: New.
-
-2015-03-13 Andrew Bennett <andrew.bennett@imgtec.com>
-
- * gas/mips/mips.exp: Added branch constraints testcase.
- * gas/mips/r6-branch-constraints.s: New test.
- * gas/mips/r6-branch-constraints.l: New test.
-
-2015-03-13 Andrew Bennett <andrew.bennett@imgtec.com>
-
- * gas/mips/r6.s: Add evp and dvp instructions.
- * gas/mips/r6.d: Likewise.
- * gas/mips/r6-n32.d: Likewise.
- * gas/mips/r6-n64.d: Likewise.
-
-2015-03-13 Jiong Wang <jiong.wang@arm.com>
-
- * gas/aarch64/diagnostic.s: New testcases.
- * gas/aarch64/diagnostic.l: New error match.
-
-2015-03-13 Jiong Wang <jiong.wang@arm.com>
-
- * gas/aarch64/tail_padding.s: New testcase.
- * gas/aarch64/tail_padding.d: New expectation file.
-
-2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * gas/s390/zarch-z13.d: Add more z13 instructions.
- * gas/s390/zarch-z13.s: Likewise.
-
-2015-03-05 Renlin Li <renlin.li@arm.com>
-
- * gas/arm/dis-data.d: Adjust the desired output.
- * gas/arm/dis-data2.d: Ditto.
-
-2015-03-10 Renlin Li <renlin.li@arm.com>
-
- * gas/aarch64/ldst-reg-uns-imm.d: Adjust expected output.
- * gas/aarch64/ldst-reg-unscaled-imm.d: Likewise.
- * gas/aarch64/reloc-insn.d: Likewise.
-
-2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/aarch64/codealign.d: Add test for code section alignment.
- * gas/aarch64/codealign.s: New file.
-
-2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
-
- PR gas/17843
- * gas/aarch64/tls.s, gas/aarch64/tls.d: Add test for
- R_AARCH64_TLSLE_MOVW_TPREL_G0/R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
- sequence.
-
-2015-02-28 Alan Modra <amodra@gmail.com>
-
- * gas/sparc/pcrel.d: Update for changed padding in data sections.
- * gas/sparc/pcrel64.d: Likewise.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * gas/aarch64/diagnostic.s: Add LDR test.
- * gas/aarch64/diagnostic.l: Likewise.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * gas/aarch64/diagnostic.s: Add ADR test.
- * gas/aarch64/diagnostic.l: Likewise.
-
-2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * gas/avr/avr-prop-1.d: New file.
- * gas/avr/avr-prop-1.s: New file.
-
-2015-02-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
- Oleg Endo <olegendo@gcc.gnu.org>
-
- * gas/sh/arch/arch.exp: Replace dead code to generate expected .s files
- with ...
- * gas/sh/arch/sh-opc-gen-as.pl: ... this new script.
- * gas/sh/arch/arch_expected.txt: Regenerate.
- * gas/sh/arch/sh-dsp.s: Likewise.
- * gas/sh/arch/sh-opc-gen-as.pl: Likewise.
- * gas/sh/arch/sh.s: Likewise.
- * gas/sh/arch/sh2.s: Likewise.
- * gas/sh/arch/sh2a-nofpu-or-sh3-nommu.s: Likewise.
- * gas/sh/arch/sh2a-nofpu-or-sh4-nommu-nofpu.s: Likewise.
- * gas/sh/arch/sh2a-nofpu.s: Likewise.
- * gas/sh/arch/sh2a-or-sh3e.s: Likewise.
- * gas/sh/arch/sh2a-or-sh4.s: Likewise.
- * gas/sh/arch/sh2a.s: Likewise.
- * gas/sh/arch/sh2e.s: Likewise.
- * gas/sh/arch/sh3-dsp.s: Likewise.
- * gas/sh/arch/sh3-nommu.s: Likewise.
- * gas/sh/arch/sh3.s: Likewise.
- * gas/sh/arch/sh3e.s: Likewise.
- * gas/sh/arch/sh4-nofpu.s: Likewise.
- * gas/sh/arch/sh4-nommu-nofpu.s: Likewise.
- * gas/sh/arch/sh4.s: Likewise.
- * gas/sh/arch/sh4a-nofpu.s: Likewise.
- * gas/sh/arch/sh4a.s: Likewise.
- * gas/sh/arch/sh4al-dsp.s: Likewise.
-
-2015-02-24 Nick Clifton <nickc@redhat.com>
-
- * gas/elf/elf.exp: Add special version of the section2 test for
- the V850.
- * gas/elf/section2.e-v850: New file.
-
-2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * gas/arm/armv1.l: Remove 'Warning: ' from expected messages
- for deprecations.
- * gas/arm/armv8-a-bad.l: Likewise.
- * gas/arm/armv8-a-it-bad.l: Likewise.
- * gas/arm/depr-swp.l: Likewise.
- * gas/arm/ldsgeb.l: Likewise.
- * gas/arm/ldsgeh.l: Likewise.
- * gas/arm/thumb2_bad_reg.l: Likewise.
- * gas/arm/thumb32.l: Likewise.
- * gas/arm/udf.l: Likewise.
- * gas/arm/vstr-arm-bad.l: Likewise.
-
-2015-01-28 James Bowman <james.bowman@ftdichip.com>
-
- * gas/ft32/ft32.exp: New file.
- * gas/ft32/insn.d: New file.
- * gas/ft32/insn.s: New file.
-
-2015-01-19 Alan Modra <amodra@gmail.com>
-
- * gas/all/none.s,
- * gas/all/none.d: New test.
- * gas/all/gas.exp: Run it.
-
-2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * gas/s390/esa-g5.d: Add a variant without the optional operand.
- * gas/s390/esa-g5.s: Likewise.
- * gas/s390/esa-z9-109.d: Likewise.
- * gas/s390/esa-z9-109.s: Likewise.
- * gas/s390/zarch-z9-109.d: Likewise.
- * gas/s390/zarch-z9-109.s: Likewise.
- * gas/s390/zarch-z10.d: For variants with a zero optional argument
- it is not dumped by objdump anymore.
- * gas/s390/zarch-zEC12.d: Likewise.
-
- * gas/s390/zarch-z13.d: New file.
- * gas/s390/zarch-z13.s: New file.
- * gas/s390/s390.exp: Run the test for the z13 files.
-
-2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
-
- * gas/arm/ual-vcmp.s: Add vcmp, vcmpe with #0x0 operand.
- * gas/ual/vcmp.d: Update expected output.
- * gas/ual/vcmp-zero-bad.l: Likewise
-
-2015-01-12 Jan Beulich <jbeulich@suse.com>
-
- gas/cfi/cfi-label.d, gas/cfi/cfi-label.s: New.
- gas/cfi/cfi.exp: Run new tests.
-
-2015-01-12 Jan Beulich <jbeulich@suse.com>
-
- * gas/arm/neon-addressing-bad.s: Add test for invalid VSHL,
- VQSHL, and VQSHLU immediates.
- * gas/arm/neon-addressing-bad.l: Update accordingly.
-
-2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * gas/avr/large-debug-line-table.d: New file.
- * gas/avr/large-debug-line-table.s: New file.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2014
-\f
-Copyright (C) 2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * gas/arm/archv8m-base.d: New file.
+ * gas/arm/attr-march-armv8m.base.d: Likewise.
+ * gas/arm/armv8m.base-idiv.d: Likewise.
+ * gas/arm/any-armv8m.d: Adapt to deal with ARMv8-M Baseline.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * gas/arm/archv8m.s: New file.
+ * gas/arm/archv8m-main.d: Likewise.
+ * gas/arm/attr-march-armv8m.main.d: Likewise.
+ * gas/arm/any-armv8m.s: Likewise.
+ * gas/arm/any-armv8m.d: Likewise.
+
+2015-12-24 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gas/arm/automatic-bw.d: New.
+ * gas/arm/automatic-bw.s: New.
+ * gas/arm/automatic-cbz.d: New.
+ * gas/arm/automatic-cbz.s: New.
+ * gas/arm/automatic-clrex.d: New.
+ * gas/arm/automatic-clrex.s: New.
+ * gas/arm/automatic-lda.d: New.
+ * gas/arm/automatic-lda.s: New.
+ * gas/arm/automatic-ldaex.d: New.
+ * gas/arm/automatic-ldaex.s: New.
+ * gas/arm/automatic-ldaexb.d: New.
+ * gas/arm/automatic-ldaexb.s: New.
+ * gas/arm/automatic-ldrex.d: New.
+ * gas/arm/automatic-ldrex.s: New.
+ * gas/arm/automatic-ldrexd.d: New.
+ * gas/arm/automatic-ldrexd.s: New.
+ * gas/arm/automatic-movw.d: New.
+ * gas/arm/automatic-movw.s: New.
+ * gas/arm/automatic-sdiv.d: New.
+ * gas/arm/automatic-sdiv.s: New.
+ * gas/arm/automatic-strexb.d: New.
+ * gas/arm/automatic-strexb.s: New.
+
+2015-12-17 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
+
+ * gas/arm/armv8a-automatic-hlt.d: New test.
+ * gas/arm/armv8a-automatic-hlt.s: New test.
+ * gas/arm/armv8a-automatic-lda.d: New test.
+ * gas/arm/armv8a-automatic-lda.s: New test.
+
+2015-12-16 Mickael Guene <mickael.guene@st.com>
+
+ * gas/arm/adds-thumb1-reloc-local.d: New
+ * gas/arm/adds-thumb1-reloc-local.s: New
+ * gas/arm/movs-thumb1-reloc-local.d: New
+ * gas/arm/movs-thumb1-reloc-local.s: New
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/advsimd-fp16.d: Update expected output.
+ * gas/aarch64/advsimd-fp16: Add tests for Adv.SIMD scalar shift
+ by immediate instructions.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/advsimd-fp16.d: Update expected output.
+ * gas/aarch64/advsimd-fp16.s: Add tests for Adv.SIMD across lanes
+ instructions.
+ * gas/aarch64/illegal.d: Update expected output.
+ * gas/aarch64/illegal.s: Replace tests for illegal use of 'h'
+ specifier.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/advsimd-fp16.d: Update expected output.
+ * gas/aarch64/advsimd-fp16.s: Add tests for Adv.SIMD Scalar
+ Pairwise instructions.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/advsimd-fp16.d: Update expected output.
+ * gas/aarch64/advsimd-fp16.s: Add tests for Adv.SIMD modified
+ immediate instructions.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/advsimd-fp16.d: Update expected output.
+ * gas/aarch64/advsimd-fp16.s: Add tests for Adv.SIMD across lanes
+ instructions.
+ * gas/aarch64/illegal.d: Update expected output.
+ * gas/aarch64/illegal.s: Replace test for illegal use of 'h' specifier.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/advsimd-fp16.d: Update expected output.
+ * gas/aarch64/advsimd-fp16.s: Add tests for scalar indexed element
+ instructions.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/advsimd-fp16.d: Update expected output.
+ * gas/aarch64/advsimd-fp16.s: Add tests for vector indexed element
+ instructions.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/advsimd-fp16.d: Update expected output.
+ * gas/aarch64/advsimd-fp16.s: Add tests for scalar two register misc.
+ instructions.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/advsimd-fp16.d: Update expected output.
+ * gas/aarch64/advsimd-fp16.s: Add tests for vector two register
+ misc. instructions.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/advsimd-fp16.d: Update expected output.
+ * gas/aarch64/advsimd-fp16.s: Add tests for scalar three register
+ same instructions.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/advsimd-fp16.d: New.
+ * gas/aarch64/advsimd-fp16.s: New.
+
+2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * gas/rx/emaca.d: New.
+ * gas/rx/emaca.sm: New.
+ * gas/rx/emsba.d: New.
+ * gas/rx/emsba.sm: New.
+ * gas/rx/emula.d: New.
+ * gas/rx/emula.sm: New.
+ * gas/rx/fadd.d: Add new pattern.
+ * gas/rx/fadd.sm: Add new pattern.
+ * gas/rx/fmul.d: Add new pattern.
+ * gas/rx/fmul.sm: Add new pattern.
+ * gas/rx/fsqrt.d: New.
+ * gas/rx/fsqrt.sm: New.
+ * gas/rx/fsub.d: Add new pattern.
+ * gas/rx/fsub.sm: Add new pattern.
+ * gas/rx/ftou.d: New.
+ * gas/rx/ftou.sm: New.
+ * gas/rx/maclh.d: New.
+ * gas/rx/maclh.sm: New.
+ * gas/rx/maclo.d: Add new pattern.
+ * gas/rx/maclo.sm: Add new pattern.
+ * gas/rx/macros.inc: Add new register.
+ * gas/rx/movco.d: New.
+ * gas/rx/movco.sm: New.
+ * gas/rx/movli.d: New.
+ * gas/rx/movli.sm: New.
+ * gas/rx/msbhi.d: New.
+ * gas/rx/msbhi.sm: New.
+ * gas/rx/msblh.d: New.
+ * gas/rx/msblh.sm: New.
+ * gas/rx/msblo.d: New.
+ * gas/rx/msblo.sm: New.
+ * gas/rx/mullh.d: New.
+ * gas/rx/mullh.sm: New.
+ * gas/rx/mvfacgu.d: New.
+ * gas/rx/mvfacgu.sm: New.
+ * gas/rx/mvfachi.d: Add new pattern.
+ * gas/rx/mvfachi.sm: Add new pattern.
+ * gas/rx/mvfaclo.d: Add new pattern.
+ * gas/rx/mvfaclo.sm: Add new pattern.
+ * gas/rx/mvfacmi.d: Add new pattern.
+ * gas/rx/mvfacmi.sm: Add new pattern.
+ * gas/rx/mvfc.d: Add new pattern.
+ * gas/rx/mvtacgu.d: New.
+ * gas/rx/mvtacgu.sm: New.
+ * gas/rx/mvtc.d: Add new pattern.
+ * gas/rx/popc.d: Add new pattern.
+ * gas/rx/pushc.d: Add new pattern.
+ * gas/rx/racl.d: New.
+ * gas/rx/racl.sm: New.
+ * gas/rx/racw.d: Add new pattern.
+ * gas/rx/racw.sm: Add new pattern.
+ * gas/rx/rdacl.d: New.
+ * gas/rx/rdacl.sm: New.
+ * gas/rx/rdacw.d: New.
+ * gas/rx/rdacw.sm: New.
+ * gas/rx/rx.exp: Add option.
+ * gas/rx/stnz.d: Add new pattern.
+ * gas/rx/stnz.sm: Add new pattern.
+ * gas/rx/stz.d: Add new pattern.
+ * gas/rx/stz.sm: Add new pattern.
+ * gas/rx/utof.d: New.
+ * gas/rx/utof.sm: New.
+
+2015-12-12 Alan Modra <amodra@gmail.com>
+
+ * gas/sh/tlsd.s: Use .tdata not .tbss.
+ * gas/sh/tlsnopic.s: Likewise.
+
+2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/system-2.d: Enable the statistical profiling
+ extension. Update the expected output.
+ * gas/aarch64/system-2.s: Add tests for PSB CSYNC.
+ * gas/aarch64/system.d: Update the expected output.
+
+2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/sysreg-2.s: Add tests for the statistical profiling
+ system registers.
+ * gas/aarch64/sysreg-2.d: Enable the statistical profiling
+ extension and update the expected output.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/sysreg-2.d: Update for new tests for AT S1E1RP and
+ AT S1E1WP.
+ * gas/aarch64/sysreg-2.s: Add tests for AT S1E1RP and AT S1E1WP.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/sysreg-2.d: Add tests for dc instruction.
+ * gas/aarch64/sysreg-2.s: Add uses of dc instruction.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/uao-directive.d: New.
+ * gas/aarch64/uao.d: New.
+ * gas/aarch64/uao.s: New.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/sysreg-2.d: Add tests for new registers.
+ * gas/aarch64/sysreg-2.s: Likewise. Also replace some spaces with
+ tabs.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/system-2.d: New.
+ * gas/aarch64/system-2.s: New.
+ * gas/aarch64/system.d: Adjust expected output for HINT 16.
+
+2015-12-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/i386.exp: Run ospke and x86-64-ospke.
+ * gas/i386/ospke.d: New file.
+ * gas/i386/ospke.s: Likewise.
+ * gas/i386/x86-64-ospke.d: Likewise.
+
+2015-12-09 Jan Beulich <jbeulich@suse.com>
+
+ * gas/elf/file.d: Allow arbitrary entries at the beginning of
+ the symbol table.
+ * gas/elf/file-2.d: Likewise.
+
+2015-12-08 Jan Beulich <jbeulich@suse.com>
+
+ * gas/elf/bad-bss.d, gas/elf/bad-bss.err: New.
+ * gas/elf/bss.d, gas/elf/bss.s: New.
+ * gas/elf/elf.exp: Run new tests.
+
+2015-12-08 Jan Beulich <jbeulich@suse.com>
+
+ * gas/elf/file-2.s, gas/elf/file-2.d: New.
+ * gas/elf/elf.exp: Run new test.
+ * gas/elf/file.d: Adjust expectations.
+ * gas/i386/ilp32/elf/file.d: Likewise.
+
+2015-12-04 Nick Clifton <nickc@redhat.com>
+
+ PR gas/19276
+ * gas/arm/align64.d: Skip for COFF/PE targets.
+ * gas/arm/bundle-lock.d: Adjust for COFF/PE targets.
+
+2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * gas/arc/bic.d: Update test.
+ * gas/arc/add_s-err.s: New file.
+ * gas/arc/cpu-warn1.s: Likewise.
+ * gas/arc/pcl-relocs.d: Likewise.
+ * gas/arc/pcl-relocs.s: Likewise.
+ * gas/arc/pcrel-relocs.d: Likewise.
+ * gas/arc/pcrel-relocs.s: Likewise.
+ * gas/arc/pic-relocs.d: Likewise.
+ * gas/arc/pic-relocs.s: Likewise.
+ * gas/arc/plt-relocs.d: Likewise.
+ * gas/arc/plt-relocs.s: Likewise.
+ * gas/arc/pseudos.d: Likewise.
+ * gas/arc/pseudos.s: Likewise.
+ * gas/arc/sda-relocs.d: Likewise.
+ * gas/arc/sda-relocs.s: Likewise.
+ * gas/arc/sda-relocs2.d: Likewise.
+ * gas/arc/sda-relocs2.s: Likewise.
+ * gas/arc/tls-relocs.d: Likewise.
+ * gas/arc/tls-relocs.s: Likewise.
+
+2015-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gas/arm/armv8-a.d: <ldaexh>: Rename mismatched mnemonics ...
+ <ldah>: ... to this.
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/float-fp16.d: New.
+ * gas/aarch64/float-fp16.s: New.
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/alias-2.d: Add tests for REV.
+ * gas/aarch64/alias-2.s: Likewise.
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/alias-2.d: New.
+ * gas/aarch64/alias-2.s: New.
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/sysreg-2.d: New.
+ * gas/aarch64/sysreg-2.s: New.
+
+2015-11-24 Christophe Monat <christophe.monat@st.com>
+
+ * gas/arm/thumb2_ldr_immediate_armv6t2.s: Added high register
+ tests.
+ * gas/arm/thumb2_ldr_immediate_armv6t2.d: Accounted for new test
+ cases.
+ * gas/arm/thumb2_ldr_immediate_highregs_armv6t2.s: New.
+ * gas/arm/thumb2_ldr_immediate_highregs_armv6t2.d: New.
+
+2015-11-24 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/arm/armv7e-m+fpv5-d16.d: Skip test for *-*-pe, *-wince-* and
+ for *-*-coff targets.
+ * gas/arm/armv7e-m+fpv5-sp-d16.d: Likewise.
+ * gas/arm/blx-bl-convert.d: Likewise.
+ * gas/arm/ldst-offset0.d: Likewise.
+ * gas/arm/thumb2_ldr_immediate_armv6t2.d: Likewise.
+ * gas/arm/armv8-a+pan.s: Adjust test to make it
+ valid for non-ELF targets.
+ * gas/arm/wince.d: Add assembler option "-mccs".
+ * gas/arm/wince_inst.d: Update expected output.
+
+2015-11-20 Maciej W. Rozycki <macro@imgtec.com>
+
+ * gas/mips/nan-legacy-1.d: Remove MIPS ABI flags match patterns.
+ * gas/mips/nan-legacy-2.d: Likewise.
+ * gas/mips/nan-legacy-3.d: Likewise.
+ * gas/mips/nan-legacy-4.d: Likewise.
+ * gas/mips/nan-legacy-5.d: Likewise.
+
+2015-11-20 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/virthostext-directive.d: New.
+ * gas/aarch64/virthostext.d: New.
+ * gas/aarch64/virthostext.s: New.
+
+2015-11-20 Matthew Wahab <matthew.wahab@foss.arm.com>
+
+ * gas/arm/mapshort-elf.d: Fix typo in exclusion list.
+
+2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/pan-illegal.d: New.
+ * gas/aarch64/pan-illegal.l: New.
+ * gas/aarch64/pan.s: Add tests for invalid immediates.
+
+2015-11-19 Alan Modra <amodra@gmail.com>
+
+ * gas/ppc/altivec3.d: Allow for padding at end of section.
+ * gas/ppc/power9.d: Likewise.
+
+2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
+
+ PR gas/19217
+ * gas/arm/thumb2_ldr_immediate_armv6t2.d: Update expected output.
+
+2015-11-11 Alan Modra <amodra@gmail.com>
+ Peter Bergner <bergner@vnet.ibm.com>
+
+ * gas/ppc/altivec3.s: New test.
+ * gas/ppc/altivec3.d: Likewise.
+ * gas/ppc/vsx3.s: Likewise.
+ * gas/ppc/vsx3.d: Likewise.
+ * gas/ppc/power9.s: Likewise.
+ * gas/ppc/power9.d: Likewise.
+ * gas/ppc/ppc.exp: Run them.
+ * gas/ppc/power8.s <lxvx, lxvd2x, stxvx, stxvd2x>: Add new tests.
+ * gas/ppc/power8.d: Likewise.
+ * gas/ppc/vsx.s: <lxvx, stxvx>: Rename invalid mnemonics ...
+ <lxvd2x, stxvd2x>: ...to this.
+ * gas/ppc/vsx.d: Likewise.
+
+2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
+
+ * gas/all/test-gen.c (random_order_16s, random_order_24s)
+ (random_order_32s): Fix left shift of negative value.
+
+2015-11-02 Nick Clifton <nickc@redhat.com>
+
+ * gas/rx/max.d: Update expected disassembly.
+ * gas/rx/nod.d: Likewise.
+ * gas/rx/nop.sm: Add tests of more NOP instructions.
+
+2015-11-02 Nick Clifton <nickc@redhat.com>
+
+ * gas/rx/mov.sm: Add tests for zero offset indirect moves.
+ * gas/rx/mov.d: Update expected output.
+
+2015-10-28 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gas/arm/pinsn.s: New.
+ * gas/arm/pinsn.d: Likewise.
+
+2015-10-27 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/19159
+ * gas/rl78/pr19159.s: New test source file.
+ * gas/rl78/pr19159.d: New test case.
+ * gas/rl78/rl78.exp: Run the new test.
+
+2015-10-27 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/19158
+ * gas/rl78/pr19158.s: New test source file.
+ * gas/rl78/pr19158.d: New test case.
+ * gas/rl78/rl78.exp: Run the new test.
+
+2015-10-27 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/19157
+ * gas/rl78: New directory.
+ * gas/rl78/rl78.exp: New test driver.
+ * gas/rl78/pr19157.s: New test source file.
+ * gas/rl78/pr19157.d: New test case.
+
+2015-10-22 Nick Clifton <nickc@redhat.com>
+
+ * gas/msp430/errata_fixes.s: New test source file.
+ * gas/msp430/errata_fixes.d: New test control file.
+ * gas/msp430/errata_warns.s: New test source file.
+ * gas/msp430/errata_warns.d: New test control file.
+ * gas/msp430/errata_warns.l: New test message file.
+ * gas/msp430/msp430.exp: Run the new tests.
+ * gas/msp430/bad.l: Update expected warning messages
+ * gas/msp430/msp430.exp: Run the new tests.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/i386.exp: Run x86-64-gotpcrel.
+ * gas/i386/x86-64-gotpcrel.d: New file.
+ * gas/i386/x86-64-gotpcrel.s: Likewise.
+ * gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
+ * gas/i386/x86-64-localpic.d: Replace R_X86_64_GOTPCREL with
+ R_X86_64_REX_GOTPCRELX.
+ * gas/i386/ilp32/x86-64-localpic.d: Likewise.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/got.d: New file.
+ * gas/i386/got.s: Likewise.
+ * gas/i386/i386.exp: Run got.
+ * gas/i386/localpic.d: Replace R_386_GOT32 with R_386_GOT32X.
+ * gas/i386/mixed-mode-reloc32.d: Likewise.
+ * gas/i386/reloc32.d: Likewise.
+
+2015-10-22 Alan Modra <amodra@gmail.com>
+
+ PR gas/18500
+ * gas/arm/vfpv2-ldr_immediate.d: Use parentheses, not brackets,
+ to select alternatives.
+ * gas/arm/vfpv3-ldr_immediate.d: Likewise.
+ * gas/arm/vfpv3xd-ldr_immediate.d: Likewise.
+
+2015-10-21 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18500
+ * gas/arm/vfpv3xd-ldr_immediate.d: Update test for big-endian ARM
+ toolchains.
+ * gas/arm/vfpv3-ldr_immediate.d: Likewise.
+ * gas/arm/vfpv2-ldr_immediate.d: Likewise.
+
+2015-10-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * gas/s390/esa-g5.d: Use odd GPR for the second operand.
+ * gas/s390/esa-g5.s: Likewise.
+ * gas/s390/esa-z9-109.d: Likewise.
+ * gas/s390/esa-z9-109.s: Likewise.
+
+2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * gas/avr/avr-prop-1.s: Use fill in some cases.
+ * gas/avr/avr-prop-1.d: Update expected results.
+
+2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * gas/arc/adc.s: Update test for ARCv1/ARCv2.
+ * gas/arc/adc.d: Expected output.
+ * gas/arc/add.s: Update test for ARCv1/ARCv2.
+ * gas/arc/add.d: Expected output.
+ * gas/arc/and.s: Update test for ARCv1/ARCv2.
+ * gas/arc/and.d: Expected output.
+ * gas/arc/arc.exp: Cleanup.
+ * gas/arc/asl.s: Update test for ARCv1/ARCv2.
+ * gas/arc/asl.d: Expected output.
+ * gas/arc/asr.s: Update test for ARCv1/ARCv2.
+ * gas/arc/asr.d: Expected output.
+ * gas/arc/b.s: Update test for ARCv1/ARCv2.
+ * gas/arc/b.d: Expected output.
+ * gas/arc/bic.s: Update test for ARCv1/ARCv2.
+ * gas/arc/bic.d: Expected output.
+ * gas/arc/bl.s: Update test for ARCv1/ARCv2.
+ * gas/arc/bl.d: Expected output.
+ * gas/arc/brk.s: Update test for ARCv1/ARCv2.
+ * gas/arc/brk.d: Expected output.
+ * gas/arc/extb.s: Update test for ARCv1/ARCv2.
+ * gas/arc/extb.d: Expected output.
+ * gas/arc/extw.s: Update test for ARCv1/ARCv2.
+ * gas/arc/extw.d: Expected output.
+ * gas/arc/flag.d: Update output for ARCv1/ARCv2.
+ * gas/arc/j.s: Update test for ARCv1/ARCv2.
+ * gas/arc/j.d: Expected output.
+ * gas/arc/jl.s: Update test for ARCv1/ARCv2.
+ * gas/arc/jl.d: Expected output.
+ * gas/arc/ld.s: Update test for ARCv1/ARCv2.
+ * gas/arc/ld.d: Expected output.
+ * gas/arc/ld2.s: Update test for ARCv1/ARCv2.
+ * gas/arc/ld2.d: Expected output.
+ * gas/arc/lp.s: Update test for ARCv1/ARCv2.
+ * gas/arc/lp.d: Expected output.
+ * gas/arc/lsr.s: Update test for ARCv1/ARCv2.
+ * gas/arc/lsr.d: Expected output.
+ * gas/arc/mov.s: Update test for ARCv1/ARCv2.
+ * gas/arc/mov.d: Expected output.
+ * gas/arc/nop.s: Update test for ARCv1/ARCv2.
+ * gas/arc/nop.d: Expected output.
+ * gas/arc/or.s: Update test for ARCv1/ARCv2.
+ * gas/arc/or.d: Expected output.
+ * gas/arc/rlc.s: Update test for ARCv1/ARCv2.
+ * gas/arc/rlc.d: Expected output.
+ * gas/arc/ror.s: Update test for ARCv1/ARCv2.
+ * gas/arc/ror.d: Expected output.
+ * gas/arc/rrc.s: Update test for ARCv1/ARCv2.
+ * gas/arc/rrc.d: Expected output.
+ * gas/arc/sbc.s: Update test for ARCv1/ARCv2.
+ * gas/arc/sbc.d: Expected output.
+ * gas/arc/sexb.s: Update test for ARCv1/ARCv2.
+ * gas/arc/sexb.d: Expected output.
+ * gas/arc/sexw.s: Update test for ARCv1/ARCv2.
+ * gas/arc/sexw.d: Expected output.
+ * gas/arc/sleep.s: Update test for ARCv1/ARCv2.
+ * gas/arc/sleep.d: Expected output.
+ * gas/arc/st.s: Update test for ARCv1/ARCv2.
+ * gas/arc/st.d: Expected output.
+ * gas/arc/sub.s: Update test for ARCv1/ARCv2.
+ * gas/arc/sub.d: Expected output.
+ * gas/arc/swi.d: Update expected output for ARCv1/ARCv2.
+ * gas/arc/warn.exp: Cleanup
+ * gas/arc/xor.s: Update test for ARCv1/ARCv2.
+ * gas/arc/xor.d: Expected output.
+ * gas/arc/alias.d: Removed.
+ * gas/arc/alias.s: Likewise.
+ * gas/arc/branch.d: Likewise.
+ * gas/arc/branch.s: Likewise.
+ * gas/arc/insn3.d: Likewise.
+ * gas/arc/insn3.s: Likewise.
+ * gas/arc/math.d: Likewise.
+ * gas/arc/math.s: Likewise.
+ * gas/arc/sshift.d: Likewise.
+ * gas/arc/sshift.s: Likewise.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * gas/aarch64/reloc-tlsdesc_off_g0_nc.d: New.
+ * gas/aarch64/reloc-tlsdesc_off_g0_nc.s: New.
+ * gas/aarch64/reloc-tlsdesc_off_g1.d: New.
+ * gas/aarch64/reloc-tlsdesc_off_g1.s: New.
+ * gas/aarch64/tls-desc.d: New.
+ * gas/aarch64/tls-desc.s: New.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * gas/aarch64/reloc-gottprel_g0_nc.d: New.
+ * gas/aarch64/reloc-gottprel_g0_nc.s: New.
+ * gas/aarch64/reloc-gottprel_g1.d: New.
+ * gas/aarch64/reloc-gottprel_g1.s: New.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * gas/aarch64/reloc-tlsgd_g0_nc.d: New.
+ * gas/aarch64/reloc-tlsgd_g0_nc.s: New.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * gas/aarch64/reloc-tlsgd_g1.s: New.
+ * gas/aarch64/reloc-tlsgd_g1.s: New.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * gas/aarch64/reloc-gotoff_g0_nc.s: New.
+ * gas/aarch64/reloc-gotoff_g0_nc.d: New.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * gas/aarch64/reloc-gotoff_g1.s: New.
+ * gas/aarch64/reloc-gotoff_g1.d: New.
+
+2015-09-30 Alan Modra <amodra@gmail.com>
+
+ * gas/ppc/ppc.exp (e500-ill): Pass -me500.
+ * gas/ppc/e500-ill.s: Remove .machine.
+ * gas/ppc/e500-ill.l: Remove line numbers.
+
+2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
+
+ * gas/s390/s390.exp: Add new tests.
+ * gas/s390/machine-parsing-1.s: New test file.
+ * gas/s390/machine-parsing-1.l: Likewise.
+ * gas/s390/machine-parsing-2.s: Likewise.
+ * gas/s390/machine-parsing-2.l: Likewise.
+ * gas/s390/machine-parsing-3.s: Likewise.
+ * gas/s390/machine-parsing-3.l: Likewise.
+ * gas/s390/machine-parsing-4.s: Likewise.
+ * gas/s390/machine-parsing-4.l: Likewise.
+ * gas/s390/machine-parsing-5.s: Likewise.
+ * gas/s390/machine-parsing-5.l: Likewise.
+ * gas/s390/machine-parsing-6.s: Likewise.
+ * gas/s390/machine-parsing-6.l: Likewise.
+
+2015-09-28 Tom Rix <tom@bumblecow.com>
+
+ * gas/ppc/e500-ill.s: New testcase for illegal ppc e500 ops.
+ * gas/ppc/e500-ill.l: Expected results.
+ * gas/ppc/ppc.exp: Run it.
+
+2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * gas/sparc/wrpr.s: Test writing to the privileged %pmcdper
+ register.
+ * gas/sparc/wrpr.d: ...and the expected result.
+ * gas/sparc/rdpr.s: Test reading from the privileged %pmcdper
+ register.
+ * gas/sparc/rdpr.d: ...and the expected result.
+
+2015-08-25 Simon Dardis <Simon.Dardis@imgtec.com>
+
+ * gas/mips/micromips32-move.d: Update expected disassembly.
+ * gas/mips/move.d: Likewise.
+ * gas/mips/move.s: Fix for some MIPS configurations.
+
+2015-08-24 Jan Stancek <jstancek@redhat.com>
+
+ * gas/i386/intel.s: Add test of disassembly of a potential
+ three byte instuction at the end of a function.
+ * gas/i386/intel.d: Update expected disassembly.
+
+2015-08-21 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18581
+ * gas/all/byte.d: Disable this test. Quoted expressions
+ are now allowed in .byte directives.
+ * gas/all/quoted-sym-names.s: New test.
+ * gas/all/quoted-sym-names.d: Expected output.
+ * gas/all/gas.exp: Run the new test.
+
+2015-08-21 Alexander Fomin <alexander.fomin@intel.com>
+
+ PR binutils/18257
+ * gas/i386/disassem.s: Add mask instructions with invalid ModR/M byte.
+ * gas/i386/x86-64-disassem.s: Likewise.
+ * gas/i386/disassem.d: Updated.
+ * gas/i386/x86-64-disassem.d: Likewise.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * gas/aarch64/reloc-dtprel-lo12-ldst8.s: New testcase.
+ * gas/aarch64/reloc-dtprel-lo12_nc-ldst8.s: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12-ldst16.s: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12_nc-ldst16.s: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12-ldst32.s: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12_nc-ldst32.s: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12-ldst64.s: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12_nc-ldst64.s: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12-ldst8.d: New expectation file.
+ * gas/aarch64/reloc-dtprel-lo12_nc-ldst8.d: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12-ldst16.d: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12_nc-ldst16.d: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12-ldst32.d: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12_nc-ldst32.d: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12-ldst64.d: Likewise.
+ * gas/aarch64/reloc-dtprel-lo12_nc-ldst64.d: Likewise.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * gas/aarch64/reloc-dtprel_g0.s: New testcase.
+ * gas/aarch64/reloc-dtprel_g0-ilp32.s: Likewise.
+ * gas/aarch64/reloc-dtprel_g0_nc.s: Likewise.
+ * gas/aarch64/reloc-dtprel_g0_nc-ilp32.s: Likewise.
+ * gas/aarch64/reloc-dtprel_g1.s: Likewise.
+ * gas/aarch64/reloc-dtprel_g1-ilp32.s: Likewise.
+ * gas/aarch64/reloc-dtprel_g1_nc.s: Likewise.
+ * gas/aarch64/reloc-dtprel_g2.s: Likewise.
+ * gas/aarch64/reloc-dtprel_hi12.s: Likewise.
+ * gas/aarch64/reloc-dtprel_hi12-ilp32.s: Likewise.
+ * gas/aarch64/reloc-dtprel_g0.d: New expectation file.
+ * gas/aarch64/reloc-dtprel_g0-ilp32.d: Likewise.
+ * gas/aarch64/reloc-dtprel_g0_nc.d: Likewise.
+ * gas/aarch64/reloc-dtprel_g0_nc-ilp32.d: Likewise.
+ * gas/aarch64/reloc-dtprel_g1.d: Likewise.
+ * gas/aarch64/reloc-dtprel_g1-ilp32.d: Likewise.
+ * gas/aarch64/reloc-dtprel_g1_nc.d: Likewise.
+ * gas/aarch64/reloc-dtprel_g2.d: Likewise.
+ * gas/aarch64/reloc-dtprel_hi12.d: Likewise.
+ * gas/aarch64/reloc-dtprel_hi12-ilp32.d: Likewise.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * gas/aarch64/reloc-dtprel_lo12_nc.s: New testcase.
+ * gas/aarch64/reloc-dtprel_lo12_nc-ilp32.s: Likewise.
+ * gas/aarch64/reloc-dtprel_lo12_nc.d: New expectation file.
+ * gas/aarch64/reloc-dtprel_lo12_nc-ilp32.d: Likewise.
+
+2015-08-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gas/arm/nops.d: New.
+ * gas/arm/nops.s: New.
+ * gas/arm/inst.d: Changed expectation file for 26-bit teq,
+ tst, cmn and cmp.
+
+2015-08-12 Max Filippov <jcmvbkbc@gmail.com>
+
+ * gas/xtensa/all.exp: Add auto-litpools to the list of xtensa
+ tests.
+ * gas/xtensa/auto-litpools.s: New file: auto-litpools test.
+ * gas/xtensa/auto-litpools.s: New file: auto-litpools test
+ result pattern.
+
+2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
+
+ * gas/mips/elf-rel23.d: Update test.
+ * gas/mips/elf-rel23.d: Ditto.
+ * gas/mips/elf-rel23a.d: Ditto.
+ * gas/mips/elf-rel23b.d: Ditto.
+ * gas/mips/elf_e_flags1.d: Ditto.
+ * gas/mips/elf_e_flags2.d: Ditto.
+ * gas/mips/elf_e_flags3.d: Ditto.
+ * gas/mips/elf_e_flags4.d: Ditto.
+ * gas/mips/loc-swap-dis.d: Ditto.
+ * gas/mips/micromips-insn32.d: Ditto.
+ * gas/mips/micromips-noinsn32.d: Ditto.
+ * gas/mips/micromips-trap.d: Ditto.
+ * gas/mips/micromips.d: Ditto.
+ * gas/mips/mips-abi32-pic.d: Ditto.
+ * gas/mips/mips-abi32.d: Ditto.
+ * gas/mips/mips-gp32-fp32-pic.d: Ditto.
+ * gas/mips/mips-gp32-fp32.d: Ditto.
+ * gas/mips/mips-gp32-fp64-pic.d: Ditto.
+ * gas/mips/mips-gp32-fp64.d: Ditto.
+ * gas/mips/mips-gp64-fp32-pic.d: Ditto.
+ * gas/mips/mips-gp64-fp32.d: Ditto.
+ * gas/mips/mips-gp64-fp64-pic.d: Ditto.
+ * gas/mips/mips-gp64-fp64.d: Ditto.
+ * gas/mips/mipsr6@loc-swap-dis.d: Ditto.
+ * gas/mips/tls-o32.d: Ditto.
+ * gas/mips/uld2-eb.d: Ditto.
+ * gas/mips/uld2-el.d: Ditto.
+ * gas/mips/ulw2-eb-ilocks.d: Ditto.
+ * gas/mips/ulw2-eb.d: Ditto.
+ * gas/mips/ulw2-el-ilocks.d: Ditto.
+ * gas/mips/ulw2-el.d: Ditto.
+ * gas/mips/move.d: New test.
+ * gas/mips/move.s: Ditto.
+ * gas/mips/micromips32-move.d: Ditto.
+ * gas/mips/micromips32-move.s: Ditto.
+ * gas/mips/mips.exp: Run the new tests.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * gas/aarch64/reloc-dtprel_lo12-1.s: New testcase.
+ * gas/aarch64/reloc-dtprel_lo12-ilp32-1.s: Likewise.
+ * gas/aarch64/reloc-dtprel_lo12-1.d: New expectation file.
+ * gas/aarch64/reloc-dtprel_lo12-ilp32-1.d: Likewise.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * gas/aarch64/reloc-tlsldm_lo12_nc-1.s: New testcase.
+ * gas/aarch64/reloc-tlsldm_lo12_nc-ilp32-1.s: Likewise.
+ * gas/aarch64/reloc-tlsldm_lo12_nc-1.d: New expectation file.
+ * gas/aarch64/reloc-tlsldm_lo12_nc-ilp32-1.d: Likewise.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * gas/aarch64/reloc-tlsldm-page-1.s: New testcase.
+ * gas/aarch64/reloc-tlsldm-page-ilp32-1.s: Likewise.
+ * gas/aarch64/reloc-tlsldm-page-1.d: New expectation file.
+ * gas/aarch64/reloc-tlsldm-page-ilp32-1.d: Likewise.
+
+2015-08-10 Robert Suchanek <robert.suchanek@imgtec.com>
+
+ * gas/mips/r6.s: Add tests for "sigrie".
+ * gas/mips/r6.d: Check for "sigrie".
+ * gas/mips/r6-n32.d: Likewise.
+ * gas/mips/r6-n64.d: Likewise.
+
+2015-07-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/13571
+ * gas/i386/i386.exp: Run i386-intel and x86_64-intel.
+ * gas/i386/i386-intel.d: New file.
+ * gas/i386/x86_64-intel.d: Likewise.
+
+2015-07-24 Nick Clifton <nickc@redhat.com>
+
+ * gas/all/struct.d: Allow for extra symbols in the output.
+ * gas/macros/test1.d: Likewise.
+ * gas/elf/elf.exp: Add an rl78 machine.
+ * gas/elf/sections2e-rl78: New file.
+
+2015-07-22 Alexander Fomin <alexander.fomin@intel.com>
+
+ PR binutils/18631
+ * gas/i386avx512dq-intel.d: Replace "QWORD" with "DWORD" in
+ vcvtt?ps2u?qq instructions disassembly regexes.
+ Add disassembly regex for new test.
+ * gas/i386/avx512dq.d: Likewise.
+ * gas/i386/avx512dq_vl-intel.d: Likewise.
+ * gas/i386/avx512dq_vl.d: Likewise.
+ * gas/i386/x86-64-avx512dq-intel.d: Likewise.
+ * gas/i386/x86-64-avx512dq.d: Likewise.
+ * gas/i386/x86-64-avx512dq_vl-intel.d: Likewise.
+ * gas/i386/x86-64-avx512dq_vl.d: Likewise.
+ * gas/i386/avx512dq.s: Add new test for Intel syntax with memory
+ operand and broadcasting enabled.
+ * gas/i386/avx512dq_vl.s: Likewise.
+ * gas/i386/x86-64-avx512dq.s: Likewise.
+ * gas/i386/x86-64-avx512dq_vl.s: Likewise.
+
+2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/arm/attr-march-armv6kz.d: New.
+ * gas/arm/attr-march-armv6kzt2.d: New.
+
+2015-07-16 Jiong Wang <jiong.wang@arm.com>
+
+ * gas/aarch64/reloc-tlsldm-1.s: New testcase.
+ * gas/aarch64/reloc-tlsldm-ilp32-1.s: Ditto.
+ * gas/aarch64/reloc-tlsldm-1.d: New expectation file.
+ * gas/aarch64/reloc-tlsldm-ilp32-1.d: Ditto.
+
+2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
+
+ * gas/arm/arch7em-bad.l: Update expected errors.
+ * gas/arm/arch7m-bad.l: Likewise.
+ * gas/arm/arm-idiv-bad.l: Likewise.
+ * gas/arm/arm7-bad.l: Likewise.
+ * gas/arm/armv1-bad.l: Likewise.
+ * gas/arm/thumb-w-bad.l: Likewise.
+
+2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/dw2-compress-1.d: Updated to accept .debug_* sections.
+
+2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
+
+ * gas/avr/pc-relative-reloc.d: New test for 32 bit pc relative reloc.
+ * gas/avr/per-function-debugline.s: New test source.
+
+2015-07-03 Alan Modra <alan@squeak.grove.modra.org>
+
+ * gas/ppc/titan.d: Correct mfmcsrr0 disassembly.
+
+2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
+ Cesar Philippidis <cesar@codesourcery.com>
+
+ * gas/nios2/add-r2.d: New.
+ * gas/nios2/align_fill-r2.d: New.
+ * gas/nios2/align_text-r2.d: New.
+ * gas/nios2/aligned_text-r2.d: New.
+ * gas/nios2/and-r2.d: New.
+ * gas/nios2/andc.d: New.
+ * gas/nios2/andc.s: New.
+ * gas/nios2/bmx.d: New.
+ * gas/nios2/bmx.s: New.
+ * gas/nios2/branch-r2.d: New.
+ * gas/nios2/break-r2.d: New.
+ * gas/nios2/bret-r2.d: New.
+ * gas/nios2/cache-r2.d: New.
+ * gas/nios2/cache-r2.s: New.
+ * gas/nios2/call-r2.d: New.
+ * gas/nios2/call26-r2.d: New.
+ * gas/nios2/call26_noat-r2.d: New.
+ * gas/nios2/call_noat-r2.d: New.
+ * gas/nios2/cdx_add.d: New.
+ * gas/nios2/cdx_add.s: New.
+ * gas/nios2/cdx_and.d: New.
+ * gas/nios2/cdx_and.s: New.
+ * gas/nios2/cdx_break.d: New.
+ * gas/nios2/cdx_break.s: New.
+ * gas/nios2/cdx_callr.d: New.
+ * gas/nios2/cdx_callr.s: New.
+ * gas/nios2/cdx_jmpr.d: New.
+ * gas/nios2/cdx_jmpr.s: New.
+ * gas/nios2/cdx_ldbu.d: New.
+ * gas/nios2/cdx_ldbu.s: New.
+ * gas/nios2/cdx_ldhu.d: New.
+ * gas/nios2/cdx_ldhu.s: New.
+ * gas/nios2/cdx_ldw.d: New.
+ * gas/nios2/cdx_ldw.s: New.
+ * gas/nios2/cdx_ldwsp.d: New.
+ * gas/nios2/cdx_ldwsp.s: New.
+ * gas/nios2/cdx_mov.d: New.
+ * gas/nios2/cdx_mov.s: New.
+ * gas/nios2/cdx_neg.d: New.
+ * gas/nios2/cdx_neg.s: New.
+ * gas/nios2/cdx_not.d: New.
+ * gas/nios2/cdx_not.s: New.
+ * gas/nios2/cdx_or.d: New.
+ * gas/nios2/cdx_or.s: New.
+ * gas/nios2/cdx_pop.d: New.
+ * gas/nios2/cdx_pop.s: New.
+ * gas/nios2/cdx_push.d: New.
+ * gas/nios2/cdx_push.s: New.
+ * gas/nios2/cdx_relax.d: New.
+ * gas/nios2/cdx_relax.s: New.
+ * gas/nios2/cdx_ret.d: New.
+ * gas/nios2/cdx_ret.s: New.
+ * gas/nios2/cdx_sll.d: New.
+ * gas/nios2/cdx_sll.s: New.
+ * gas/nios2/cdx_spaddi.d: New.
+ * gas/nios2/cdx_spaddi.s: New.
+ * gas/nios2/cdx_spdeci.d: New.
+ * gas/nios2/cdx_spdeci.s: New.
+ * gas/nios2/cdx_srl.d: New.
+ * gas/nios2/cdx_srl.s: New.
+ * gas/nios2/cdx_stb.d: New.
+ * gas/nios2/cdx_stb.s: New.
+ * gas/nios2/cdx_sth.d: New.
+ * gas/nios2/cdx_sth.s: New.
+ * gas/nios2/cdx_stw.d: New.
+ * gas/nios2/cdx_stw.s: New.
+ * gas/nios2/cdx_stwsp.d: New.
+ * gas/nios2/cdx_stwsp.s: New.
+ * gas/nios2/cdx_sub.d: New.
+ * gas/nios2/cdx_sub.s: New.
+ * gas/nios2/cdx_trap.d: New.
+ * gas/nios2/cdx_trap.s: New.
+ * gas/nios2/cdx_xor.d: New.
+ * gas/nios2/cdx_xor.s: New.
+ * gas/nios2/cmp-r2.d: New.
+ * gas/nios2/comments-r2.d: New.
+ * gas/nios2/complex-r2.d: New.
+ * gas/nios2/ctl-r2.d: New.
+ * gas/nios2/custom-r2.d: New.
+ * gas/nios2/eni.d: New.
+ * gas/nios2/eni.s: New.
+ * gas/nios2/etbt-r2.d: New.
+ * gas/nios2/flushda-r2.d: New.
+ * gas/nios2/jmp-r2.d: New.
+ * gas/nios2/ldb-r2.d: New.
+ * gas/nios2/ldb-r2.s: New.
+ * gas/nios2/ldh-r2.d: New.
+ * gas/nios2/ldh-r2.s: New.
+ * gas/nios2/ldw-r2.d: New.
+ * gas/nios2/ldw-r2.s: New.
+ * gas/nios2/ldwm.d: New.
+ * gas/nios2/ldwm.s: New.
+ * gas/nios2/lineseparator-r2.d: New.
+ * gas/nios2/movia-r2.d: New.
+ * gas/nios2/mpx.d: New.
+ * gas/nios2/mpx.s: New.
+ * gas/nios2/mul-r2.d: New.
+ * gas/nios2/nop-r2.d: New.
+ * gas/nios2/nop-r2.s: New.
+ * gas/nios2/nor-r2.d: New.
+ * gas/nios2/or-r2.d: New.
+ * gas/nios2/rdprs-r2.d: New.
+ * gas/nios2/rdprs-r2.s: New.
+ * gas/nios2/registers-r2.d: New.
+ * gas/nios2/ret-r2.d: New.
+ * gas/nios2/rotate-r2.d: New.
+ * gas/nios2/stb-r2.d: New.
+ * gas/nios2/stb-r2.s: New.
+ * gas/nios2/sth-r2.d: New.
+ * gas/nios2/sth-r2.s: New.
+ * gas/nios2/stw-r2.d: New.
+ * gas/nios2/stw-r2.s: New.
+ * gas/nios2/stwm.d: New.
+ * gas/nios2/stwm.s: New.
+ * gas/nios2/sub-r2.d: New.
+ * gas/nios2/sync-r2.d: New.
+ * gas/nios2/trap-r2.d: New.
+ * gas/nios2/tret-r2.d: New.
+ * gas/nios2/wrpie.d: New.
+ * gas/nios2/wrpie.s: New.
+ * gas/nios2/wrprs-r2.d: New.
+ * gas/nios2/xor-r2.d: New.
+
+2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
+
+ * gas/i386/i386.exp: Add new mwaitx test cases.
+ * gas/i386/mwaitx.s: New.
+ * gas/i386/mwaitx-bdver4.d: New.
+ * gas/i386/x86-64-mwaitx.s: New.
+ * gas/i386/x86-64-mwaitx-bdver4.d: New.
+ * gas/i386/mwaitx-reg.s: New.
+ * gas/i386/mwaitx-reg.l: New.
+ * gas/i386/x86-64-mwaitx-reg.l: New.
+ * gas/i386/x86-64-mwaitx-reg.s: New.
+ * gas/i386/arch-13.s: Updated.
+ * gas/i386/arch-13.d: Updated.
+ * gas/i386/arch-13-znver1.d: Updated.
+ * gas/i386/x86-64-arch-3.s: Updated.
+ * gas/i386/x86-64-arch-3.d: Updated.
+ * gas/i386/x86-64-arch-3-znver1.d: Updated.
+
+2015-06-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/ia64/psn.d: Updated.
+ * gas/ia64/xdata-ilp32.d: Likewise.
+
+2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/mmix/loc-3.d: Updated.
+ * gas/mmix/loc-5.d: Likewise.
+
+2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/18451
+ * gas/elf/elf.exp: Run strtab.
+ * gas/elf/strtab.d: New file.
+ * gas/elf/strtab.s: Likewise.
+
+2015-06-22 Peter Bergner <bergner@vnet.ibm.com>
+
+ * gas/ppc/e6500.s <sync>: Fix invalid test.
+ * gas/ppc/e6500.d: Likewise.
+
+2015-06-22 Nick Clifton <nickc@redhat.com>
+
+ * gas/arm/backslash-at.s: Add extra .byte directives so that the
+ foo symbol does not appear to point half way through an
+ instruction.
+ * gas/arm/backslash-at.d: Update expected disassembly.
+ * gas/i386/ilp32/x86-64-opcode-inval-intel.d: Likewise.
+ * gas/i386/ilp32/x86-64-opcode-inval.d: Likewise.
+ * gas/i386/x86-64-opcode-inval-intel.d: Likewise.
+ * gas/i386/x86-64-opcode-inval.d: Likewise.
+
+2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
+
+ * gas/ppc/power8.d: Fixup rfebb test results.
+ * gas/ppc/a2.s: Fix invalid mfcr test.
+ * gas/ppc/a2.d: Likewise.
+
+2015-06-18 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18541
+ * gas/arm/thumb.s: Add test of ADR against a nearby symbol.
+ * gas/arm/thumb.d: Update expected output.
+ * gas/arm/thumb-eabi.d: Likewise.
+
+2015-06-18 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18481
+ * gas/arm/tls.s: Add tests of the tpoff pseudo with a local
+ symbol.
+ * gas/arm/tls.d: Update expected output.
+
+2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
+
+ PR gas/18500
+ * gas/arm/vfpv2-ldr_immediate.s: New test case.
+ * gas/arm/vfpv2-ldr_immediate.d: Expected disassembly.
+ * gas/arm/vfpv3-ldr_immediate.s: New test case.
+ * gas/arm/vfpv3-ldr_immediate.d: Expected disassembly.
+ * gas/arm/vfpv3xd-ldr_immediate.s: New test case.
+ * gas/arm/vfpv3xd-ldr_immediate.d: Expected disassembly.
+
+ PR gas/18499
+ * gas/arm/thumb2_ldr_immediate_armv6.s: New test case.
+ * gas/arm/thumb2_ldr_immediate_armv6.d: Expected disassembly.
+ * gas/arm/thumb2_ldr_immediate_armv6t2.s: New test case.
+ * gas/arm/thumb2_ldr_immediate_armv6t2.d: Expected disassembly.
+
+2015-06-16 Matthew Wahab <matthew.wahab@arm.com>
+
+ * sysreg.d: Add id_mmfr4_el1, update expected output.
+ * sysreg.s: Add id_mmfr4_el1.
+
+2015-06-15 Renlin Li <renlin.li@arm.com>
+
+ * gas/aarch64/reloc-insn.s: Update test
+ * gas/aarch64/reloc-insn.d: Update expected result.
+
+2015-06-13 Mark Wielaard <mjw@redhat.com>
+
+ * gas/aarch64/dwarf.d: New.
+ * gas/aarch64/dwarf.s: New.
+
+2015-06-04 Peter Bergner <bergner@vnet.ibm.com>
+
+ * gas/ppc/a2.d: Fixup test case due to new extended mnemonic.
+ * gas/ppc/power4.s <hwsync, lwsync, ptesync, sync>: Add tests.
+ * gas/ppc/power4.d: Likewise.
+
+2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/arm/armv8-a+rdma.d: New.
+ * gas/arm/armv8-a+rdma.s: New.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/arm/armv8-a+pan.d: New.
+ * gas/arm/armv8-a+pan.s: New.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/rdma-directive.d: New.
+ * gas/aarch64/rdma.d: New.
+ * gas/aarch64/rdma.s: New.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/lor-directive.d: New.
+ * gas/aarch64/lor.d: New.
+ * gas/aarch64/lor.s: New
+
+2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/pan-directive.d: New.
+ * gas/aarch64/pan.d: New.
+ * gas/aarch64/pan.s: New
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * gas/aarch64/ilp32-basic.s: New testcase.
+ * gas/aarch64/ilp32-basic.d: Ditto.
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * gas/aarch64/reloc-insn.s: New testcase.
+ * gas/aarch64/reloc-insn.d: Ditto.
+
+2015-06-01 Jan Beulich <jbeulich@suse.com>
+
+ * gas/i386/avx512f.s: Adjust operand order for Intel syntax
+ vcvt{,u}si2ss.
+ * gas/i386/x86-64-avx512f.s: Adjust operand order for Intel
+ syntax vcvt{,u}si2s{d,s}.
+
+2015-06-01 Jan Beulich <jbeulich@suse.com>
+
+ * gas/i386/avx512f-intel.d: Adjust expectations on operand order.
+ * gas/i386/evex-lig256-intel.d: Likewise.
+ * gas/i386/evex-lig512-intel.d: Likewise.
+ * gas/i386/x86-64-avx512f-intel.d: Likewise.
+ * gas/i386/x86-64-evex-lig256-intel.d: Likewise.
+ * gas/i386/x86-64-evex-lig512-intel.d: Likewise.
+
+2015-05-28 Catherine Moore <clm@codesourcery.com>
+ Bernd Schmidt <bernds@codesourcery.com>
+
+ * gas/mips/mips.exp: Run new tests.
+ * gas/mips/compact-eh-1.s: New file.
+ * gas/mips/compact-eh-2.s: New file.
+ * gas/mips/compact-eh-3.s: New file.
+ * gas/mips/compact-eh-4.s: New file.
+ * gas/mips/compact-eh-5.s: New file.
+ * gas/mips/compact-eh-6.s: New file.
+ * gas/mips/compact-eh-7.s: New file.
+ * gas/mips/compact-eh-eb-1.d: New file.
+ * gas/mips/compact-eh-eb-2.d: New file.
+ * gas/mips/compact-eh-eb-3.d: New file.
+ * gas/mips/compact-eh-eb-4.d: New file.
+ * gas/mips/compact-eh-eb-5.d: New file.
+ * gas/mips/compact-eh-eb-6.d: New file.
+ * gas/mips/compact-eh-eb-7.d: New file.
+ * gas/mips/compact-eh-el-1.d: New file.
+ * gas/mips/compact-eh-el-2.d: New file.
+ * gas/mips/compact-eh-el-3.d: New file.
+ * gas/mips/compact-eh-el-4.d: New file.
+ * gas/mips/compact-eh-el-5.d: New file.
+ * gas/mips/compact-eh-el-6.d: New file.
+ * gas/mips/compact-eh-el-7.d: New file.
+ * gas/mips/compact-eh-err1.l: New file.
+ * gas/mips/compact-eh-err1.s: New file.
+ * gas/mips/compact-eh-err2.l: New file.
+ * gas/mips/compact-eh-err2.s: New file.
+
+2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutis/18386
+ * gas/i386/i386.exp: Run x86-64-branch-2 and x86-64-branch-3.
+ * gas/i386/x86-64-branch.d: Also pass -Mintel64 to objdump.
+ * gas/i386/ilp32/x86-64-branch.d: Likewise.
+ * gas/i386/x86-64-branch-2.d: New file.
+ * gas/i386/x86-64-branch-2.s: Likewise.
+ * gas/i386/x86-64-branch-3.l: Likewise.
+ * gas/i386/x86-64-branch-3.s: Likewise.
+
+2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/i386.exp: Don't run pcrel for ELF targets. Run
+ pcrel-elf, relax-4 and x86-64-relax-3 for ELF targets.
+ * gas/i386/pcrel-elf.d: New file.
+ * gas/i386/relax-4.d: Likewise.
+ * gas/i386/x86-64-relax-3.d: Likewise.
+ * gas/i386/relax-3.d: Pass -mshared to assembler. Updated.
+ * gas/i386/x86-64-relax-2.d: Likewise.
+ * gas/i386/relax-3.s: Add test for PLT relocation.
+
+2015-05-14 Peter Bergner <bergner@vnet.ibm.com>
+
+ * gas/ppc/power4.d: Add a slbia test.
+ * gas/ppc/power4.s: Likewise.
+ * gas/ppc/power6.d: Add slbia and tlbie tests.
+ * gas/ppc/power6.s: Likewise.
+ * gas/ppc/power7.d: Remove wait tests. Add a tlbie test.
+ * gas/ppc/power7.s: Likewise.
+
+2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
+
+ * gas/xtensa/trampoline.s: Add regression testcase.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/i386.exp: Run iamcu-1, iamcu-2, iamcu-3, iamcu-inval-1,
+ iamcu-inval-2 and iamcu-inval-3.
+ * gas/i386/iamcu-1.d: New file.
+ * gas/i386/iamcu-1.s: Likewise.
+ * gas/i386/iamcu-2.d: Likewise.
+ * gas/i386/iamcu-2.s: Likewise.
+ * gas/i386/iamcu-3.d: Likewise.
+ * gas/i386/iamcu-3.s: Likewise.
+ * gas/i386/iamcu-inval-1.l: Likewise.
+ * gas/i386/iamcu-inval-1.s: Likewise.
+ * gas/i386/iamcu-inval-2.l: Likewise.
+ * gas/i386/iamcu-inval-2.s: Likewise.
+ * gas/i386/iamcu-inval-3.l: Likewise.
+ * gas/i386/iamcu-inval-3.s: Likewise.
+
+2015-05-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutis/18386
+ * gas/i386/i386.exp: Run x86-64-jump.
+ * gas/i386/x86-64-branch.d: Updated.
+ * gas/i386/ilp32/x86-64-branch.d: Likewise.
+ * gas/i386/x86-64-branch.s: Add tests for the operand size prefix
+ with call, jmp and jb.
+ * gas/i386/x86-64-jump.d: New file.
+ * gas/i386/x86-64-jump.s: Likewise.
+
+2015-05-08 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18347
+ * gas/arm/pr18347.s: Add tests of other symbol assignments which
+ should not generate the warning.
+ * gas/arm/pr18347.l: Update expected output.
+
+2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/i386.exp: Run relax-3 and x86-64-relax-2.
+ * gas/i386/relax-3.d: New file.
+ * gas/i386/relax-3.s: Likewise.
+ * gas/i386/x86-64-relax-2.d: Likewise.
+
+2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * gas/sparc/natural-32.d: Test ldn, ldna, stn, stna, slln, srln,
+ sran, casn, casna and clrn.
+ * gas/sparc/natural-32.s: Likewise.
+ * gas/sparc/natural.s: Likewise.
+ * gas/sparc/natural.d: Likewise.
+
+2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+
+ * gas/sparc/natural.s: New file.
+ * gas/sparc/natural-32.s: Likewise.
+ * gas/sparc/natural.d: Likewise.
+ * gas/sparc/natural-32.d: Likewise.
+ * gas/sparc/sparc.exp (sparc_elf_setup): Run the tests natural and
+ natural-32.
+
+2015-05-06 Renlin Li <renlin.li@arm.com>
+
+ * gas/aarch64/codealign_1.s: New.
+ * gas/aarch64/codealign_1.d: New.
+
+2015-05-05 Renlin Li <renlin.li@arm.com>
+
+ * gas/aarch64/mapping_5.d: New.
+ * gas/aarch64/mapping_5.s: New.
+ * gas/aarch64/mapping_6.d: New.
+ * gas/aarch64/mapping_6.s: New.
+
+2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/i386.exp: Run note.
+ * gas/i386/note.d: New file.
+ * gas/i386/note.s: Likewise.
+
+2015-04-30 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18347
+ * gas/arm/pr18347.s: New file: Test case.
+ * gas/arm/pr18347.l: New file: Expected assembler output.
+ * gas/arm/pr18347.d: New file: Test driver.
+
+2015-04-29 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18265
+ * gas/arm/pr18256.s: New file: Test case.
+ * gas/arm/pr18256.l: New file: Expected assembler output.
+ * gas/arm/pr18256.d: New file: Test driver.
+
+2015-04-28 Renlin Li <renlin.li@arm.com>
+
+ * gas/arm/thumb2_vpool_be.d: Adjust the desired output.
+ * gas/arm/vldconst_be.d: Ditto.
+
+2015-04-27 Peter Bergner <bergner@vnet.ibm.com>
+
+ * gas/ppc/a2.s: Fixup test case due to dcbt/dcbtst embedded operand
+ ordering change.
+ * gas/ppc/a2.d: Likewise.
+ * gas/ppc/476.d: Likewise.
+ * gas/ppc/booke.s: Remove invalid 3 operand dcbt tests.
+ * gas/ppc/booke.d: Likewise.
+ * gas/ppc/power7.s: Remove lbarx, lharx, stbcx., sthcx., waitrsv
+ and waitimpl tests.
+ * gas/ppc/power7.d: Likewise.
+
+2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * doc/as.texinfo: Document Tag_GNU_S390_ABI_Vector.
+
+2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * gas/s390/zarch-z13.d: Fix tests for VFCE, VLDE, VFSQ, WFK, and
+ WFC.
+ * gas/s390/zarch-z13.s: Likewise.
+
+2015-04-24 Richard Earnshaw <rearnsha@arm.com>
+
+ * gas/arm/align64.d: Delete trailing padding NOPs.
+
+2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * gas/mips/dla-warn.l: New file.
+ * gas/mips/dla-warn.s: New file.
+ * gas/mips/la-warn.l: New file.
+ * gas/mips/la-warn.s: New file.
+ * gas/mips/mips.exp: Run new tests.
+
+2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * gas/mips/mips.exp: Require o32 for r6-branch-constraints.
+
+2015-04-23 Jan Beulich <jbeulich@suse.com>
+
+ * gas/i386/avx512dq.d: Add 'z' suffix to vfpclassp{d,s} non-
+ register, non-broadcast cases.
+ * gas/i386/x86-64-avx512dq.d: Likewise.
+ * gas/i386/avx512dq_vl.d: Add 'x' and 'y' suffixes to
+ vcvt{,u}qq2ps and vfpclassp{d,s} non-register, non-broadcast
+ cases.
+ * gas/i386/x86-64-avx512dq_vl.d: Likewise.
+ * gas/i386/avx512f_vl.d: Add 'x' and 'y' suffixes to
+ vcvt{,t}pd2{,u}dq and vcvtpd2ps non-register, non-broadcast
+ cases.
+ * gas/i386/x86-64-avx512f_vl.d: Likewise.
+
+2015-04-23 Jan Beulich <jbeulich@suse.com>
+
+ * gas/i386/avx512dq.s: Drop 'z' suffix from vfpclassp{d,s} in
+ some AT&T and all Intel cases.
+ * gas/i386/x86-64-avx512dq.s: Likewise.
+ * gas/i386/avx512dq_vl.s: Drop 'x' and 'y' suffixes from
+ vcvt{,u}qq2ps and vfpclassp{d,s} in some AT&T and all Intel
+ cases.
+ * gas/i386/x86-64-avx512dq_vl.s: Likewise.
+ * gas/i386/avx512f_vl.s: Drop 'x' and 'y' suffixes from
+ vcvt{,t}pd2{,u}dq and vcvtpd2ps in some AT&T and all Intel
+ cases.
+ * gas/i386/x86-64-avx512f_vl.s: Likewise.
+
+2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/ilp32/x86-64-unwind.d: Don't hardcode offset of
+ .shstrtab section.
+ * gas/i386/x86-64-unwind.d: Likewise.
+ * gas/ia64/alias-ilp32.d: Likewise.
+ * gas/ia64/alias.d: Likewise.
+ * gas/ia64/group-1.d: Likewise.
+ * gas/ia64/group-2.d: Likewise.
+ * gas/ia64/secname-ilp32.d: Likewise.
+ * gas/ia64/secname.d: Likewise.
+ * gas/ia64/unwind-ilp32.d: Likewise.
+ * gas/ia64/unwind.d: Likewise.
+ * gas/mmix/bspec-1.d: Likewise.
+ * gas/mmix/byte-1.d: Likewise.
+ * gas/mmix/loc-1.d: Likewise.
+ * gas/mmix/loc-2.d: Likewise.
+ * gas/mmix/loc-3.d: Likewise.
+ * gas/mmix/loc-4.d: Likewise.
+ * gas/mmix/loc-5.d: Likewise.
+ * gas/tic6x/scomm-directive-4.d: Likewise.
+
+2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/17898
+ * gas/i386/prefix.s: Add rdrand/rdseed prefix tests.
+ * gas/i386/prefix.d: Updated.
+
+2015-04-15 Renlin Li <renlin.li@arm.com>
+
+ * gas/arm/arch7em.d: Adjust required ssat and ssat16 immediate field.
+ * gas/arm/thumb32.d: Likewise.
+
+2015-04-14 Nick Clifton <nickc@redhat.com>
+
+ * gas/lns/lns.exp: Add RL78 to list of targets using
+ DW_LNS_fixed_advance_pc.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/dw2-compressed-1.d: New file.
+ * gas/i386/dw2-compressed-2.d: Likewise.
+ * gas/i386/dw2-compressed-3.d: Likewise.
+ * gas/i386/x86-64-dw2-compressed-2.d: Likewise.
+ * gas/i386/i386.exp: Run dw2-compressed-2, dw2-compressed-1,
+ dw2-compressed-3 and x86-64-dw2-compressed-2.
+
+2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * lib/gas-defs.exp (run_dump_test): Remove is_zlib_supported check.
+
+2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/i386.exp: Don't run nops-1-bdver1, nops-1-bdver2,
+ nops-1-bdver3, nops-1-bdver4, nops-1-znver1, nops-1-btver1
+ nops-1-btver2, x86-64-nops-1-nocona, x86-64-nops-1-bdver1,
+ x86-64-nops-1-bdver2, x86-64-nops-1-bdver3, x86-64-nops-1-bdver4,
+ x86-64-nops-1-znver1, x86-64-nops-1-btver1 nor
+ x86-64-nops-1-btver2.
+ * gas/i386/nops-1-core2.d: Updated.
+ * gas/i386/nops-1-k8.d: Likewise.
+ * gas/i386/nops-4a-i686.d: Likewise.
+ * gas/i386/nops-5-i686.d: Likewise.
+ * gas/i386/nops-5.d: Likewise.
+ * gas/i386/nops-6.d: Likewise.
+ * gas/i386/x86-64-nops-1-core2.d: Likewise.
+ * gas/i386/x86-64-nops-1-g64.d: Likewise.
+ * gas/i386/x86-64-nops-1-k8.d: Likewise.
+ * gas/i386/x86-64-nops-1.d: Likewise.
+ * gas/i386/x86-64-nops-2.d: Likewise.
+ * gas/i386/x86-64-nops-3.d: Likewise.
+ * gas/i386/x86-64-nops-4-core2.d: Likewise.
+ * gas/i386/x86-64-nops-4-k8.d: Likewise.
+ * gas/i386/x86-64-nops-4.d: Likewise.
+ * gas/i386/x86-64-nops-5-k8.d: Likewise.
+ * gas/i386/x86-64-nops-5.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-1.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-2.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-3.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-4.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-5.d: Likewise.
+ * gas/i386/nops-1-bdver1.d: Removed.
+ * gas/i386/nops-1-bdver2.d: Likewise.
+ * gas/i386/nops-1-bdver3.d: Likewise.
+ * gas/i386/nops-1-bdver4.d: Likewise.
+ * gas/i386/nops-1-btver1.d: Likewise.
+ * gas/i386/nops-1-btver2.d: Likewise.
+ * gas/i386/nops-1-znver1.d: Likewise.
+ * gas/i386/x86-64-nops-1-bdver1.d: Likewise.
+ * gas/i386/x86-64-nops-1-bdver2.d: Likewise.
+ * gas/i386/x86-64-nops-1-bdver3.d: Likewise.
+ * gas/i386/x86-64-nops-1-bdver4.d: Likewise.
+ * gas/i386/x86-64-nops-1-btver1.d: Likewise.
+ * gas/i386/x86-64-nops-1-btver2.d: Likewise.
+ * gas/i386/x86-64-nops-1-nocona.d: Likewise.
+ * gas/i386/x86-64-nops-1-znver1.d: Likewise.
+ * gas/i386/ilp32/x86-64-nops-1-nocona.d: Likewise.
+
+2015-03-19 Nick Clifton <nickc@redhat.com>
+
+ PR gas/18087
+ * gas/i386/dw2-compress-1.d: Allow the test to pass regardless of
+ whether the .debug_info section was compressed on not.
+
+2015-03-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/18087
+ * gas/i386/dw2-compress-1.d: Revert the last change.
+ * gas/i386/dw2-compress-3.d: New.
+ * gas/i386/dw2-compress-3.s: Likewise.
+ * gas/i386/i386.exp: Run dw2-compress-3 for ELF targets.
+
+2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
+ Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18087
+ * gas/i386/dw2-compress-1.d: Do not expect the .debug_abbrev or
+ .debug_info sections to be compressed.
+
+2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
+
+ * gas/i386/i386.exp: Add new znver1 test cases.
+ * gas/i386/arch-13-znver1.d: New.
+ * gas/i386/arch-13.d: New.
+ * gas/i386/arch-13.s: New.
+ * gas/i386/clzero.d: New.
+ * gas/i386/clzero.s: New.
+ * gas/i386/nops-1-znver1.d: New.
+ * gas/i386/x86-64-arch-3-znver1.d: New.
+ * gas/i386/x86-64-arch-3.d: New.
+ * gas/i386/x86-64-arch-3.s: New.
+ * gas/i386/x86-64-clzero.d: New.
+ * gas/i386/x86-64-nops-1-znver1.d: New.
+
+2015-03-13 Andrew Bennett <andrew.bennett@imgtec.com>
+
+ * gas/mips/mips.exp: Added branch constraints testcase.
+ * gas/mips/r6-branch-constraints.s: New test.
+ * gas/mips/r6-branch-constraints.l: New test.
+
+2015-03-13 Andrew Bennett <andrew.bennett@imgtec.com>
+
+ * gas/mips/r6.s: Add evp and dvp instructions.
+ * gas/mips/r6.d: Likewise.
+ * gas/mips/r6-n32.d: Likewise.
+ * gas/mips/r6-n64.d: Likewise.
+
+2015-03-13 Jiong Wang <jiong.wang@arm.com>
+
+ * gas/aarch64/diagnostic.s: New testcases.
+ * gas/aarch64/diagnostic.l: New error match.
+
+2015-03-13 Jiong Wang <jiong.wang@arm.com>
+
+ * gas/aarch64/tail_padding.s: New testcase.
+ * gas/aarch64/tail_padding.d: New expectation file.
+
+2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * gas/s390/zarch-z13.d: Add more z13 instructions.
+ * gas/s390/zarch-z13.s: Likewise.
+
+2015-03-05 Renlin Li <renlin.li@arm.com>
+
+ * gas/arm/dis-data.d: Adjust the desired output.
+ * gas/arm/dis-data2.d: Ditto.
+
+2015-03-10 Renlin Li <renlin.li@arm.com>
+
+ * gas/aarch64/ldst-reg-uns-imm.d: Adjust expected output.
+ * gas/aarch64/ldst-reg-unscaled-imm.d: Likewise.
+ * gas/aarch64/reloc-insn.d: Likewise.
+
+2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/aarch64/codealign.d: Add test for code section alignment.
+ * gas/aarch64/codealign.s: New file.
+
+2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR gas/17843
+ * gas/aarch64/tls.s, gas/aarch64/tls.d: Add test for
+ R_AARCH64_TLSLE_MOVW_TPREL_G0/R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
+ sequence.
+
+2015-02-28 Alan Modra <amodra@gmail.com>
+
+ * gas/sparc/pcrel.d: Update for changed padding in data sections.
+ * gas/sparc/pcrel64.d: Likewise.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * gas/aarch64/diagnostic.s: Add LDR test.
+ * gas/aarch64/diagnostic.l: Likewise.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * gas/aarch64/diagnostic.s: Add ADR test.
+ * gas/aarch64/diagnostic.l: Likewise.
+
+2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * gas/avr/avr-prop-1.d: New file.
+ * gas/avr/avr-prop-1.s: New file.
+
+2015-02-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
+ Oleg Endo <olegendo@gcc.gnu.org>
+
+ * gas/sh/arch/arch.exp: Replace dead code to generate expected .s files
+ with ...
+ * gas/sh/arch/sh-opc-gen-as.pl: ... this new script.
+ * gas/sh/arch/arch_expected.txt: Regenerate.
+ * gas/sh/arch/sh-dsp.s: Likewise.
+ * gas/sh/arch/sh-opc-gen-as.pl: Likewise.
+ * gas/sh/arch/sh.s: Likewise.
+ * gas/sh/arch/sh2.s: Likewise.
+ * gas/sh/arch/sh2a-nofpu-or-sh3-nommu.s: Likewise.
+ * gas/sh/arch/sh2a-nofpu-or-sh4-nommu-nofpu.s: Likewise.
+ * gas/sh/arch/sh2a-nofpu.s: Likewise.
+ * gas/sh/arch/sh2a-or-sh3e.s: Likewise.
+ * gas/sh/arch/sh2a-or-sh4.s: Likewise.
+ * gas/sh/arch/sh2a.s: Likewise.
+ * gas/sh/arch/sh2e.s: Likewise.
+ * gas/sh/arch/sh3-dsp.s: Likewise.
+ * gas/sh/arch/sh3-nommu.s: Likewise.
+ * gas/sh/arch/sh3.s: Likewise.
+ * gas/sh/arch/sh3e.s: Likewise.
+ * gas/sh/arch/sh4-nofpu.s: Likewise.
+ * gas/sh/arch/sh4-nommu-nofpu.s: Likewise.
+ * gas/sh/arch/sh4.s: Likewise.
+ * gas/sh/arch/sh4a-nofpu.s: Likewise.
+ * gas/sh/arch/sh4a.s: Likewise.
+ * gas/sh/arch/sh4al-dsp.s: Likewise.
+
+2015-02-24 Nick Clifton <nickc@redhat.com>
+
+ * gas/elf/elf.exp: Add special version of the section2 test for
+ the V850.
+ * gas/elf/section2.e-v850: New file.
+
+2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * gas/arm/armv1.l: Remove 'Warning: ' from expected messages
+ for deprecations.
+ * gas/arm/armv8-a-bad.l: Likewise.
+ * gas/arm/armv8-a-it-bad.l: Likewise.
+ * gas/arm/depr-swp.l: Likewise.
+ * gas/arm/ldsgeb.l: Likewise.
+ * gas/arm/ldsgeh.l: Likewise.
+ * gas/arm/thumb2_bad_reg.l: Likewise.
+ * gas/arm/thumb32.l: Likewise.
+ * gas/arm/udf.l: Likewise.
+ * gas/arm/vstr-arm-bad.l: Likewise.
+
+2015-01-28 James Bowman <james.bowman@ftdichip.com>
+
+ * gas/ft32/ft32.exp: New file.
+ * gas/ft32/insn.d: New file.
+ * gas/ft32/insn.s: New file.
+
+2015-01-19 Alan Modra <amodra@gmail.com>
+
+ * gas/all/none.s,
+ * gas/all/none.d: New test.
+ * gas/all/gas.exp: Run it.
+
+2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * gas/s390/esa-g5.d: Add a variant without the optional operand.
+ * gas/s390/esa-g5.s: Likewise.
+ * gas/s390/esa-z9-109.d: Likewise.
+ * gas/s390/esa-z9-109.s: Likewise.
+ * gas/s390/zarch-z9-109.d: Likewise.
+ * gas/s390/zarch-z9-109.s: Likewise.
+ * gas/s390/zarch-z10.d: For variants with a zero optional argument
+ it is not dumped by objdump anymore.
+ * gas/s390/zarch-zEC12.d: Likewise.
+
+ * gas/s390/zarch-z13.d: New file.
+ * gas/s390/zarch-z13.s: New file.
+ * gas/s390/s390.exp: Run the test for the z13 files.
+
+2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
+
+ * gas/arm/ual-vcmp.s: Add vcmp, vcmpe with #0x0 operand.
+ * gas/ual/vcmp.d: Update expected output.
+ * gas/ual/vcmp-zero-bad.l: Likewise
+
+2015-01-12 Jan Beulich <jbeulich@suse.com>
+
+ gas/cfi/cfi-label.d, gas/cfi/cfi-label.s: New.
+ gas/cfi/cfi.exp: Run new tests.
+
+2015-01-12 Jan Beulich <jbeulich@suse.com>
+
+ * gas/arm/neon-addressing-bad.s: Add test for invalid VSHL,
+ VQSHL, and VQSHLU immediates.
+ * gas/arm/neon-addressing-bad.l: Update accordingly.
+
+2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * gas/avr/large-debug-line-table.d: New file.
+ * gas/avr/large-debug-line-table.s: New file.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2014
+\f
+Copyright (C) 2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-17 Peter Collingbourne <pcc@google.com>
-
- PR gold/18780
- * arm.cc (Target_arm::do_make_data_plt): Choose PLT generator based
- on value of --long-plt flag.
- (Output_data_plt_arm_standard::do_get_plt_entry_size): Moved to
- Output_data_plt_arm_short.
- (Output_data_plt_arm_standard::do_fill_plt_entry): Likewise.
- (Output_data_plt_arm_standard::plt_entry): Likewise.
- (Output_data_plt_arm_standard::do_fill_first_plt_entry): Fix
- variable reference.
- (Output_data_plt_arm_short): New class.
- (Output_data_plt_arm_short::do_fill_plt_entry): Error out on too large
- PLT offsets instead of asserting.
- (Output_data_plt_arm_long): New class.
- * options.h (General_options): Define --long-plt flag.
-
-2015-12-16 Roland McGrath <mcgrathr@google.com>
-
- PR ld/17473
- * binary.cc: Move #include "safe-ctype.h" to be last #include.
-
-2015-12-13 Cary Coutant <ccoutant@gmail.com>
-
- * object.h (Object::get_output_view): remove const from return type.
- (Object::do_get_output_view): Likewise.
- (Sized_relobj_file::do_get_output_view): Likewise.
- * reloc.cc (Sized_relobj_file::do_get_output_view): Likewise.
-
-2015-12-11 Cary Coutant <ccoutant@gmail.com>
-
- * target.h (Target::calls_non_split): Add prelocs, reloc_count
- parameters.
- (Target::do_calls_non_split): Likewise.
- * target.cc (Target::do_calls_non_split): Likewise.
- * reloc.cc (Sized_relobj_file::split_stack_adjust_reltype): Adjust
- call to Target::calls_non_split.
- * i386.cc (Target_i386::do_calls_non_split): Add prelocs, reloc_count
- parameters.
- * powerpc.cc (Target_powerpc::do_calls_non_split): Likewise.
- * x86_64.cc (Target_x86_64::do_calls_non_split): Likewise.
-
-2015-12-11 Cary Coutant <ccoutant@gmail.com>
-
- * object.cc (Sized_relobj_file::Sized_relobj_file): Initialize
- output_views_.
- * object.h (Object::get_output_view): New function.
- (Object::do_get_output_view): New function.
- (Sized_relobj_file::do_get_output_view): New function.
- (Sized_relobj_file::output_views_): New data member.
- * reloc.cc: (Sized_relobj_file::do_relocate): Store pointer to
- output views in class object.
- (Sized_relobj_file::do_get_output_view): New function.
-
-2015-12-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19317
- * symtab.cc (Symbol_table::add_from_relobj): Don't complain
- plugin needed to handle slim lto object for relocatable link.
-
-2015-12-09 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Relocate::relocate): New constant
- d_offset. Use throughout.
- (Target_powerpc::relocate_relocs): Likewise.
-
-2015-12-09 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Relocate::relocate): Edit ELFv2
- entry code.
- (Target_powerpc::relocate_relocs): Edit relocs to suit.
-
-2015-12-09 Alan Modra <amodra@gmail.com>
-
- * object.h (struct Relocate_info): Add "rr".
- * reloc.h (Relocatable_relocs::set_strategy): New accessor.
- * reloc.cc (Sized_relobj_file::do_relocate_sections): Init
- relinfo.rr for relocate_section and relocate_relocs.
- * powerpc.cc (relocate): Add rel_type and preloc parameters.
- Delete rela and r_type params, instead recalculate these from
- preloc.
- (relocate_relocs): Delete Relocatable_relocs* param, instead
- use relinfo->rr.
- * aarch64.cc: Likewise.
- * arm.cc: Likewise.
- * i386.cc: Likewise.
- * mips.cc: Likewise.
- * s390.cc: Likewise.
- * sparc.cc: Likewise.
- * target.h: Likewise.
- * tilegx.cc: Likewise.
- * x86_64.cc: Likewise.
- * testsuite/testfile.cc: Likewise.
- * target-reloc.h (relocate_section): Adjust to suit.
- (apply_relocation, relocate_relocs): Likewise.
-
-2015-12-07 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (add_2_2_12, ld_2_12, lis_2): Define.
- (Target_powerpc::Scan::local, global): Handle R_PPC64_ENTRY.
- (Target_powerpc::Relocate::relocate): Edit code at R_PPC64_ENTRY.
-
-2015-12-03 Vladimir Radosavljevic <Vladimir.Radosavljevic@imgtec.com>
-
- * object.cc (Sized_relobj::do_for_all_local_got_entries): Use
- Local_got_entry_key for searching in local_got_offsets_.
- * object.h (class Local_got_entry_key): New class.
- (Relobj::local_has_got_offset): New overloaded method.
- (Relobj::local_got_offset): Likewise.
- (Relobj::set_local_got_offset): Likewise.
- (Relobj::do_local_has_got_offset): Add addend argument.
- (Relobj::do_local_got_offset): Likewise.
- (Relobj::do_set_local_got_offset): Likewise.
- (Sized_relobj::do_local_has_got_offset): Add addend argument, and use
- Local_got_entry_key for searching through local_got_offsets_.
- (Sized_relobj::do_local_got_offset): Likewise.
- (Sized_relobj::do_set_local_got_offset): Likewise.
- (Sized_relobj::Local_got_offsets): Change type of the key from
- unsigned int to Local_got_entry_key, and add hash and equal_to.
- * output.cc (Got_entry::write): Take addend into account for
- calculating value of the local symbol for GOT.
- (Output_data_got::add_local): New definition of overloaded method.
- (Output_data_got::add_local_with_rel): Likewise.
- (Output_data_got::add_local_pair_with_rel): Likewise.
- * output.h (Output_data_got::add_local): New declaration of overloaded
- method.
-
-2015-11-25 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/19291
- * object.cc (Sized_relobj_file::write_local_symbols): If relocatable,
- subtract section address from symbol value.
-
-2015-11-25 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Output_data_got_powerpc::Output_data_got_powerpc): Align
- to 256 byte boundary.
-
-2015-11-19 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Scan::get_reference_flags): Correct
- GOT16 and TOC16 relocs to RELATIVE_REF.
-
-2015-11-14 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/19244
- PR gold/18548
- * symtab.cc (Symbol_table::do_define_in_output_data): Check for forced
- local symbols only for predefined symbols.
-
-2015-11-11 Alan Modra <amodra@gmail.com>
- Peter Bergner <bergner@vnet.ibm.com>
-
- * powerpc.cc (Powerpc_relocate_functions::addr16_dq): New function.
- (Powerpc_relocate_functions::addr16dx_ha): Likewise.
- (Target_powerpc::Scan::local): Handle R_POWERPC_REL16DX_HA.
- (Target_powerpc::Scan::global): Likewise.
- (Target_powerpc::Relocate::relocate): Likewise.
-
-2015-11-09 Vladimir Radosavljevic <Vladimir.Radosavljevic@imgtec.com>
-
- * layout.h (Layout::is_debug_info_section): Recognize .pdr debug
- sections.
-
-2015-11-09 Cary Coutant <ccoutant@gmail.com>
- Vladimir Radosavljevic <Vladimir.Radosavljevic@imgtec.com>
-
- * copy-relocs.h (Copy_relocs::copy_reloc): Replace reloc parameter
- with type, offset, addend.
- (Copy_relocs::save): Likewise.
- * copy-relocs.cc (Copy_relocs::copy_reloc): Likewise.
- (Copy_relocs::save): Likewise.
- * aarch64.cc (Target_aarch64::copy_reloc): Pass r_type, r_offset,
- and r_addend to Copy_relocs::copy_reloc.
- * arm.cc (Target_arm::copy_reloc): Likewise.
- * i386.cc (Target_i386::copy_reloc): Likewise.
- * mips.cc (Target_mips::copy_reloc): Likewise.
- * powerpc.cc (Target_powerpc::copy_reloc): Likewise.
- * s390.cc (Target_s390::copy_reloc): Likewise.
- * sparc.cc (Target_sparc::copy_reloc): Likewise.
- * tilegx.cc (Target_tilegx::copy_reloc): Likewise.
- * x86_64.cc (Target_x86_64::copy_reloc): Likewise.
-
-2015-11-05 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/19119
- PR gold/19172
- PR gold/19197
- Revert commit 6457197210144f50a696097c0d308d81d46d5510:
- 2015-10-16 H.J. Lu <hongjiu.lu@intel.com>
- * options.h (General_options): Remove "obsolete" from -m.
- * parameters.cc (set_parameters_target): Check if input target
- is compatible with output emulation set by "-m emulation".
-
-2015-11-05 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/19163
- * aarch64.cc (Target_aarch64::Relocate::relocate): Don't apply
- certain relocations if --no-apply-dynamic-relocs is set.
- * options.h (--apply-dynamic-relocs): New aarch64-specific option.
-
-2015-11-03 Alan Modra <amodra@gmail.com>
-
- * po/POTFILES.in: Regenerate.
-
-2015-10-30 Nick Clifton <nickc@redhat.com>
-
- * po/zh_CN.po: New (simplified) Chinese translation.
-
-2015-10-29 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/19184
- * incremental.cc (Got_plt_view_info): Add got_entry_size.
- (Local_got_offset_visitor::visit): Replace got_entry_size_
- with info_.got_entry_size.
- (Local_got_offset_visitor::got_entry_size_): Removed.
- (Global_got_offset_visitor::visit): Replace got_entry_size_
- with info_.got_entry_size.
- (Global_got_offset_visitor::got_entry_size_): Removed.
- (Output_section_incremental_inputs::write_got_plt): Initialize
- view_info.got_entry_size.
- * target.h (Sized_target::got_entry_size): New virtual function.
- * x86_64.cc (Target_x86_64::got_entry_size): New function.
-
-2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
-
- * testsuite/binary_test.cc: Add __attribute__((aligned(1))).
- * testsuite/script_test_12a.c: Likewise.
- * testsuite/script_test_1a.cc: Likewise.
- * testsuite/script_test_2.cc: Likewise.
-
-2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
-
- * testsuite/debug_msg.sh: Accept more fuzz in line numbers.
-
-2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
-
- PR gold/18959
- * stringpool.cc (Stringpool_template::new_key_offset): Align all
- strings, even zero-length.
- (Stringpool_template::set_string_offsets): Likewise.
-
-2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
-
- * s390.cc: New file.
- * Makefile.am (TARGETSOURCES): Add s390.cc.
- (ALL_TARGETOBJS): Add s390.o.
- * Makefile.in: Regenerate.
- * configure.ac: Add s390 support.
- * configure: Regenerate.
- * configure.tgt: Add s390-*-* and s390x-*-*.
- * testsuite/icf_safe_test.sh (arch_specific_safe_fold): Add s390
- support.
-
-2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
-
- * archive.cc (Archive::sym64name): New const.
- (Archive::setup): Add support for SYM64 armap.
- (Archive::read_armap): Likewise.
- (Archive::interpret_header): Likewise.
- (Archive::const_iterator::read_next_header): Likewise.
- * archive.h (Archive::sym64name): New const.
- (Archive::read_armap): Add mapsize template parameter.
-
-2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
-
- * dynobj.cc (Dynobj::create_elf_hash_table): Create hash table with
- target-specific entry size.
- (Dynobj::sized_create_elf_hash_table): Add size template parameter.
- * dynobj.h (Dynobj::sized_create_elf_hash_table): Likewise.
- * layout.cc (Layout::create_dynamic_symtab): Set entsize to
- hash_entry_size.
- * target.h (Target::hash_entry_size): New method.
- (Target::Target_info::hash_entry_size): New data member.
-
- * aarch64.cc (Target_aarch64::aarch64_info): Add hash_entry_size.
- * arm.cc (Target_arm::arm_info): Likewise.
- (Target_arm_nacl::arm_nacl_info): Likewise.
- * i386.cc (Target_i386::i386_info): Likewise.
- (Target_i386_nacl::i386_nacl_info): Likewise.
- (Target_iamcu::iamcu_info): Likewise.
- * mips.cc (Target_mips::mips_info): Likewise.
- (Target_mips_nacl::mips_nacl_info): Likewise.
- * powerpc.cc (Target_powerpc::powerpc_info): Likewise.
- * sparc.cc (Target_sparc::sparc_info): Likewise.
- * tilegx.cc (Target_tilegx::tilegx_info): Likewise.
- * x86_64.cc (Target_x86_64::x86_64_info): Likewise.
- (Target_x86_64_nacl::x86_64_nacl_info): Likewise.
- * testsuite/testfile.cc (Target_test::test_target_info): Likewise.
-
-2015-10-28 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/19177
- * i386.cc (Target_i386::Relocate::relocate): Check R_386_GOT32
- and R_386_GOT32X relocations without base register.
-
-2015-10.27 Han Shen <shenhan@google.com>
-
- PR gold/19042 - unsupported reloc 311/312.
-
- * aarch64.cc (Target_aarch64::Scan::local): Add support for
- reloc 311/312.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86_64.cc (Target_x86_64<size>::Scan::get_reference_flags):
- Treat R_X86_64_GOTPCRELX and R_X86_64_REX_GOTPCRELX the same
- as R_X86_64_GOTPCREL.
- (Target_x86_64<size>::Scan::local): Likewise.
- (Target_x86_64<size>::Scan::possible_function_pointer_reloc):
- Likewise.
- (Target_x86_64<size>::Scan::global): Likewise.
- (Target_x86_64<size>::Relocate::relocate): Likewise.
- (Target_x86_64<size>::Relocatable_size_for_reloc::get_size_for_reloc):
- Likewise.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.cc (Target_i386::Scan::get_reference_flags(): Treat
- R_386_GOT32X the same as R_386_GOT32.
- (Target_i386::Scan::local): Likewise.
- (Target_i386::Scan::possible_function_pointer_reloc): Likewise.
- (Target_i386::Scan::global): Likewise.
- (Target_i386::Relocate::relocate): Likewise.
- (Target_i386::Relocatable_size_for_reloc::get_size_for_reloc):
- Likewise.
-
-2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/Makefile.am (x86_64_mov_to_lea11): Replace
- x86_64_mov_to_lea1.o with x86_64_mov_to_lea2.o.
- (x86_64_mov_to_lea12): Replace x86_64_mov_to_lea2.o with
- x86_64_mov_to_lea1.o.
- * testsuite/Makefile.in: Regenerated.
-
-2015-10-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/19119
- * options.h (General_options): Remove "obsolete" from -m.
- * parameters.cc (set_parameters_target): Check if input target
- is compatible with output emulation set by "-m emulation".
-
-2015-10-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/19118
- * i386.cc (Target_iamcu): New class.
- (Target_selector_iamcu): Likewise.
- (Target_iamcu::iamcu_info): New variable.
- (target_selector_iamcu): Likewise.
-
-2015-10-07 Andreas Schwab <schwab@suse.de>
-
- * aarch64.cc (aarch64_info): Set abi_pagesize to 64K.
-
-2015-10-06 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/18855
- * sparc.cc (Sparc_relocate_functions::gdop_hix22): Remove addend
- parameter.
- (Sparc_relocate_functions::gdop_lox10): Likewise.
- (Target_sparc::Relocate::relocate): Use addend when computing
- symbol value for R_SPARC_GOTDATA_OP*.
-
-2015-09-07 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/18930
- PR gold/18886
- * resolve.cc (Symbol::override_base): Don't convert IFUNC symbols here.
- * symtab.cc (Symbol_table::add_from_dynobj): Convert them here instead.
-
-2015-09-02 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/18886
- * resolve.cc (Symbol::override_base): Turn IFUNC symbols from
- shared libraries into normal FUNC symbols.
- * symtab.cc (Symbol_table::sized_write_symbol): Assert IFUNC
- symbols aren't from shared libraries.
-
-2015-09-02 Alan Modra <amodra@gmail.com>
-
- PR 18878
- * powerpc.cc (Target_powerpc): Add savres_section_ and accessor.
- (Target_powerpc::Branch_info::make_stub): Determine whether long
- branch stub is for save/restore function.
- (Branch_stub_ent): Add save_res_, and extra parm to constructor.
- (Stub_table): Add need_save_res_.
- (Stub_table:clear_stubs): Clear need_save_res_.
- (Stub_table:set_address_and_size): Add save/restore section size.
- (Stub_table::add_long_branch_entry): Add save_res param. Set
- need_save_res_, but don't add space for save/restore stubs.
- (Stub_table::find_long_branch_entry): Return offset to local copy
- of save/restore func.
- (Stub_table::do_write): Don't output save/restore stubs. Instead
- copy the save/restore functions.
- (Output_data_save_res:contents): New accessor.
- (Target_powerpc::define_save_restore_funcs): Set savres_section_.
-
-2015-08-25 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/18847
- * script-sections.cc (Memory_region::set_address): New method.
- (Script_sections::find_memory_region): Add explicit_only parameter.
- (Output_section_definition::set_section_addresses): Handle case where
- script specifies both address and vma region.
- * script-sections.h (Script_sections::find_memory_region): Add
- explicit_only parameter.
-
-2015-08-25 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/18859
- * object.cc (Input_objects::add_object): Store objects in a map,
- indexed by soname; update as-needed flag when necessary.
- * object.h (Object::clear_as_needed): New method.
- (Input_objects::so_names_): Change from set to map.
-
-2015-08-25 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/14746
- * expression.cc (Expression::Expression_eval_info): Add
- is_valid_pointer field.
- (Expression::eval_maybe_dot): Add is_valid_pointer parameter.
- Adjust all callers.
- (Addr_expression::value_from_output_section): Check whether address
- is valid.
- * script.cc (Symbol_assignment::set_if_absolute): Defer assignment
- if evaluation failed due to address that is not yet valid.
- * script.h: (Expression::eval_maybe_dot): Add is_valid_pointer
- parameter.
-
-2015-08-25 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/18866
- PR gold/18703
- * symtab.cc (Symbol_table): Reorder conditions to avoid internal error.
-
-2015-08-20 Alan Modra <amodra@gmail.com>
-
- PR gold/18846
- * target-reloc.h (relocate_relocs <RELOC_ADJUST_FOR_SECTION_RELA>):
- Subtract os->address() from addend.
- * powerpc.cc (relocate_relocs): Likewise.
-
-2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
-
- * mips.cc (plt0_entry_o32, plt0_entry_n32, plt0_entry_n64,
- lazy_stub_normal_1, lazy_stub_normal_1_n64,
- lazy_stub_normal_2, lazy_stub_normal_2_n64, lazy_stub_big,
- lazy_stub_big_n64, lazy_stub_micromips32_normal_1_n64,
- lazy_stub_micromips32_normal_2_n64, lazy_stub_micromips32_big,
- lazy_stub_micromips32_big_n64): Update to use 'or' for move instead
- of 'addu/daddu'.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-07-26 Doug Kwan <dougkwan@google.com>
-
- * testsuite/arm_unaligned_reloc.{s,sh}: Make test less sensitive to
- disassembler output format.
-
-2015-07-23 Ian Coolidge <icoolidge@google.com>
- Plumb --pic-veneer option for gold.
-
- * arm.cc (Reloc_stub::stub_type_for_reloc): Plumb to stub
- generation.
- * options.h (General_options): Add --pic-veneer option.
-
-2015-07-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/18663
- * testsuite/Makefile.am (script_test_1_SOURCES): Set to
- script_test_1a.cc script_test_1b.cc.
- (script_test_11_r.o): Replace script_test_11.o with
- script_test_11a.o script_test_11b.o.
- (script_test_11.o): Removed.
- (script_test_11a.o): New.
- (script_test_11b.o): Likewise.
- * testsuite/Makefile.in: Regenerated.
- * testsuite/script_test_1.h: New file.
- * testsuite/script_test_1b.cc: Likewise.
- * testsuite/script_test_11.h: Likewise.
- * testsuite/script_test_11b.c: Likewise.
- * testsuite/script_test_1.cc: Renamed to ...
- * testsuite/script_test_1a.cc: This.
- Include "script_test_1.h".
- (main): Call check_int and check_ptr.
- * testsuite/script_test_11.c: Renamed to ...
- * testsuite/script_test_11a.c: This.
- Include "script_test_11.h".
- (main): Call ptr_equal.
-
-2015-07-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/18628
- * testsuite/ifuncdep2.c (global): Change protected to hidden.
- * testsuite/ifuncmod1.c (global): Likewise.
- * testsuite/ifuncmod5.c (global): Likewise.
-
-2015-07-22 Alan Modra <amodra@gmail.com>
-
- * aarch64.cc (try_fix_erratum_843419_optimized): Warning fix.
-
-2015-07-21 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/18548
- * symtab.cc (Symbol_table::do_define_in_output_data): Check for
- forced local symbol even when oldsym != NULL.
- (Symbol_table::do_define_in_output_segment): Likewise.
- (Symbol_table::do_define_as_constant): Likewise.
-
-2015-07-21 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/18698
- * archive.cc (Library_base::should_include_member): Don't use entry
- point for relocatable links, or if target is not yet valid.
- * parameters.cc (Parameters::entry): Check target_valid().
-
-2015-07-20 Han Shen <shenhan@google.com>
-
- Optimize erratum 843419 fix.
-
- * aarch64.cc (AArch64_insn_utilities::is_adr): New method.
- (AArch64_insn_utilities::aarch64_adr_encode_imm): New method.
- (AArch64_insn_utilities::aarch64_adrp_decode_imm): New method.
- (E843419_stub): New sub-class of Erratum_stub.
- (AArch64_relobj::try_fix_erratum_843419_optimized): New method.
- (AArch64_relobj::section_needs_reloc_stub_scanning): Try optimized fix.
- (AArch64_relobj::create_erratum_stub): Add 1 argument.
- (Target_aarch64::scan_erratum_843419_span): Pass in adrp insn offset.
-
-2015-07-20 Han Shen <shenhan@google.com>
-
- Fix arm elf header flags wrt hardfp bit.
-
- * arm.cc (Target_arm::do_adjust_elf_header): Set flags into view.
-
-2015-07-20 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/18689
- * layout.cc (Layout::layout): Clear the SHF_COMPRESSED flag bit
- from input group section for relocatable link.
- * testsuite/Makefile.am (check_SCRIPTS): Add pr18689.sh.
- (check_DATA): Add pr18689.stdout.
- (MOSTLYCLEANFILES): Add pr18689a.o pr18689b.o.
- (pr18689.stdout): New rule.
- (pr18689a.o): Likewise.
- (pr18689b.o): Likewise.
- (pr18689.o): Likewise.
- * testsuite/pr18689.c: New file.
- * testsuite/pr18689.sh: Likewise.
- * testsuite/Makefile.in: Regenerated.
-
-2015-07-20 Yiran Wang <yiran@google.com>
- Cary Coutant <ccoutant@gmail.com>
-
- PR gold/15574
- * resolve.cc (Symbol_table): Remove warning about references
- from shared objects to hidden symbols.
- * testsuite/Makefile.am (hidden_test): Add hidden_test.syms.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/hidden_test.sh: Check dynamic symbol table; update
- expected error messages.
-
-2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * compressed_output.cc (Output_compressed_section::set_final_data_size):
- Make --compress-debug-sections=zlib the same as
- --compress-debug-sections=zlib-gabi.
- * testsuite/Makefile.am (flagstest_compress_debug_sections.check):
- Expect ".debug_.*" with the SHF_COMPRESSED bit, instead of
- ".zdebug_".
- * testsuite/Makefile.in: Regenerated.
-
-2015-07-12 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/18322
- * compressed_output.cc (zlib_compress): Add argument for
- compression header size. Set header size to compression header
- size if it isn't 0. Don't write out the zlib header here.
- (Output_compressed_section::set_final_data_size): Support
- zlib-gnu and zlib-gabi compressions. Pass compression header
- size to zlib_compress and write out compression header. Set
- the SHF_COMPRESSED bit for zlib-gabi compression. Otherwise
- clear the SHF_COMPRESSED bit
- * options.h (compress_debug_sections): Add zlib-gnu and
- zlib-gabi.
- * output.h (Output_section::set_flags): New.
- * testsuite/Makefile.am (check_PROGRAMS): Add
- flagstest_compress_debug_sections_none,
- flagstest_compress_debug_sections_gnu and
- flagstest_compress_debug_sections_gabi.
- (check_DATA): Add flagstest_compress_debug_sections_none.stdout.
- flagstest_compress_debug_sections.stdout,
- flagstest_compress_debug_sections.cmp,
- flagstest_compress_debug_sections.check,
- flagstest_compress_debug_sections_gnu.stdout,
- flagstest_compress_debug_sections_gnu.cmp,
- flagstest_compress_debug_sections_gnu.check,
- flagstest_compress_debug_sections_gabi.stdout,
- flagstest_compress_debug_sections_gabi.cmp and
- flagstest_compress_debug_sections_gabi.check.
- (flagstest_compress_debug_sections_none): New.
- (flagstest_compress_debug_sections_none.stdout): Likewise.
- (flagstest_compress_debug_sections.stdout): Likewise.
- (flagstest_compress_debug_sections.check): Likewise.
- (flagstest_compress_debug_sections.cmp): Likewise.
- (flagstest_compress_debug_sections_gnu): Likewise.
- (flagstest_compress_debug_sections_gnu.stdout): Likewise.
- (flagstest_compress_debug_sections_gnu.check): Likewise.
- (flagstest_compress_debug_sections_gnu.cmp): Likewise.
- (flagstest_compress_debug_sections_gabi): Likewise.
- (flagstest_compress_debug_sections_gabi.stdout): Likewise.
- (flagstest_compress_debug_sections_gnu.check): Likewise.
- (flagstest_compress_debug_sections_gnu.cmp): Likewise.
- * testsuite/Makefile.in: Regenerated.
-
-2015-07-12 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/18321
- * compressed_output.h (decompress_input_section): Add arguments
- for ELF class, big endian and sh_flags.
- * compressed_output.cc (decompress_input_section): Likewise.
- Support the SHF_COMPRESSED section.
- * dynobj.h (Dynobj): Add elfsize and is_big_endian member
- functions.
- * plugin.h (Pluginobj): Likewise.
- * layout.cc (Layout::get_output_section_flags): Also clear the
- SHF_COMPRESSED bit.
- * object.h (Compressed_section_info): Add flag to store sh_flags.
- (Object): Add pure virtual elfsize and is_big_endian member
- functions.
- * object.cc (need_decompressed_section): Don't skip the ".zdebug"
- prefix here.
- (build_compressed_section_map): Check SHF_COMPRESSED for
- uncompressed size. Store sh_flags in Compressed_section_info.
- Pass size, big_endian and sh_flags to decompress_input_section.
- Skip the ".debug"/".zdebug" prefix when passing section name to
- need_decompressed_section.
- (Sized_relobj_file<size, big_endian>::do_find_special_section):
- Don't check ".zdebug_*" sections.
- (Object::decompressed_section_contents): Pass ELF class, big
- endian and sh_flags to decompress_input_section.
- * reloc.cc (Sized_relobj_file<size, big_endian>::write_sections):
- Likewise.
- * testsuite/Makefile.am (check_DATA): Add
- debug_msg_cdebug_gabi.err and gdb_index_test_2_gabi.stdout.
- (MOSTLYCLEANFILES): Add debug_msg_cdebug_gabi.err and
- gdb_index_test_2_gabi.stdout.
- (debug_msg_cdebug_gabi.o): New.
- (odr_violation1_cdebug_gabi.o): Likewise.
- (odr_violation2_cdebug_gabi.o): Likewise.
- (debug_msg_cdebug_gabi.err): Likewise.
- (check_SCRIPTS): Add gdb_index_test_2_gabi.sh.
- (gdb_index_test_cdebug_gabi.o): Likewise.
- (gdb_index_test_2_gabi): Likewise.
- (gdb_index_test_2_gabi.stdout): Likewise.
- * testsuite/gdb_index_test_2_gabi.sh: New file.
- * testsuite/Makefile.in: Regenerated.
-
-2015-07-09 Han Shen <shenhan@google.com>
-
- Use "gold_info" instead of "gold_warning" for erratum fix.
-
- * aarch64.cc (Target_aarch64::scan_erratum_843419_span): Use
- 'gold_info'.
- (Target_aarch64::scan_erratum_835769_span): USe 'gold_info'.
-
-2015-07-09 Han Shen <shenhan@google.com>
-
- Drop missing symbol warning for arm/aarch64.
-
- * aarch64.cc (AArch64_relobj::scan_errata): Drop missing symbol warning.
- * arm.cc (Arm_relobj::scan_section_for_cortex_a8_erratum): Drop missing
- symbol warning.
-
-2015-07-07 Han Shen <shenhan@google.com>
-
- Make gold aarch64 accept long form of mapping symbols.
-
- * aarch64.cc (AArch64_relobj::do_count_local_symbols): Make legal
- of mapping symbols.
-
-2015-06-29 Doug Kwan <dougkwan@google.com>
-
- * testsuite/arm_bl_out_of_range.s: Align stub table so that it appears
- at address expected by test.
- * testsuite/arm_cortex_a8_b.s: Ditto.
- * testsuite/arm_cortex_a8_b_cond.s: Ditto.
- * testsuite/arm_cortex_a8_bl.s: Ditto.
- * testsuite/arm_cortex_a8_blx.s: Ditto.
- * testsuite/arm_cortex_a8_local.s: Ditto.
- * testsuite/arm_fix_v4bx.s: Ditto.
- * testsuite/arm_unaligned_reloc.s: Ditto.
- * testsuite/thumb_bl_out_of_range.s: Ditto.
- * testsuite/thumb_bl_out_of_range_local.s: Ditto.
- * testsuite/thumb_blx_out_of_range.s: Ditto.
-
-2015-06-29 Han Shen <shenhan@google.com>
-
- Patch for erratum 843419 internal error.
-
- * aarch64.cc (Erratum_stub::Insn_utilities): New typedef.
- (Erratum_stub::update_erratum_insn): New method.
- (Stub_table::relocate_stubs): Modified to place relocated insn.
- (AArch64_relobj::fix_errata): Modified gold_assert.
-
-2015-06-12 Han Shen <shenhan@google.com>
-
- Fix erratum 835769.
-
- * aarch64.cc (AArch64_insn_utilities::BYTES_PER_INSN): Move
- defintion outside class definition.
- (AArch64_insn_utilities::AARCH64_ZR): New static constant.
- (AArch64_insn_utilities::aarch64_op31): New member.
- (AArch64_insn_utilities::aarch64_ra): New member.
- (AArch64_insn_utilities::aarch64_mac): New member.
- (AArch64_insn_utilities::aarch64_mlxl): New member.
- (ST_E_835769): New global enum member.
- (Stub_table::relocate_stubs): Add 835769 handler.
- (Stub_template_repertoire::Stub_template_repertoire): Install new
- stub type.
- (AArch64_relobj::scan_errata): This func is renamed from
- scan_erratum_843419.
- (AArch64_relobj::do_count_local_symbols): Add 835769 handler.
- (AArch64_relobj::do_relocate_sections): Add 835769 handler.
- (AArch64_relobj::scan_sections_for_stubs): Add 835769 handler.
- (Target_aarch64::scan_erratum_835769_span): New method.
- (Target_aarch64::create_erratum_stub): New method.
- (Target_aarch64::is_erratum_835769_sequence): New method.
- (Target_aarch64::scan_erratum_843419_sequence): Move part of the
- code into create_erratum_stub.
- * options.h (fix_cortex_a53_835769): New option.
-
-2015-06-11 Cary Coutant <ccoutant@gmail.com>
-
- * aarch64.cc (Erratum_stub::STUB_ADDR_ALIGN): Move initialization
- outside class body.
- (Reloc_stub::STUB_ADDR_ALIGN): Likewise.
-
-2015-06-11 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/17731
- * layout.cc (corresponding_uncompressed_section_name): New function.
- (Layout::choose_output_section): Call it.
- * layout.h (corresponding_uncompressed_section_name): New function.
- * script-sections.cc (Input_section_info::set_section_name): Check
- for compressed debug section (.zdebug style).
-
-2015-06-11 Jing Yu <jingyu@google.com>
-
- * testsuite/Makefile.am: Add -O0 for script_test_12 test.
- * testsuite/Makefile.in: Regenerate.
-
-2015-06-11 Davide Italiano <dccitaliano@gmail.com>
-
- * gold.h (is_cident): Correct typo.
-
-2015-06-10 Han Shen <shenhan@google.com>
- Patch for erratum-843419 (2 of 2 - fix erratum occurrences).
-
- Now fixing for 843419 is fully functional.
-
- The first part of the erratum fix CL is here -
- https://sourceware.org/ml/binutils/2015-04/msg00229.html
-
- * aarch64.cc(global enum): New constants representing stub types.
- (Stub_template): New POD struct.
- (Stub_template_repertoire): New class.
- (Stub_base): New class.
- (Erratum_stub): New class.
- (Reloc_stub): Refactored to be a subclass of Stub_base.
- (Reloc_stub::Stub_type): Removed.
- (Reloc_stub::offset): Moved to Stub_base.
- (Reloc_stub::set_offset): Moved to Stub_base.
- (Reloc_stub::destination_address): Moved to Stub_base.
- (Reloc_stub::set_destination_address): Moved to Stub_base.
- (Reloc_stub::reset_destination_address): Moved to Stub_base.
- (Reloc_stub::stub_type): Renamed and moved to Stub_base.
- (Reloc_stub::stub_size): Renamed and moved to Stub_base.
- (Reloc_stub::stub_insns): Renamed and moved to Stub_base.
- (Reloc_stub::write): Moved to Stub_base.
- (Reloc_stub::invalid_offset): Moved to Stub_base.
- (Reloc_stub::invalid_address): Moved to Stub_base.
- (Reloc_stub::stub_type_): Renamed and moved to Stub_base.
- (Reloc_stub::stub_insns_): Moved to Stub_base.
- (Reloc_stub::offset_): Moved to Stub_base.
- (Reloc_stub::destination_address_): Moved to Stub_base.
- (Stub_table::The_aarch64_relobj): New typedef.
- (Stub_table::The_erratum_stub): New typedef.
- (Stub_table::The_erratum_stub_less): New typedef.
- (Stub_table::The_erratum_stub_set): New typedef.
- (Stub_table::The_erratum_stub_set_iter): New typedef.
- (Stub_table::empty): Added emptiness testing for erratum stubs.
- (Stub_table::add_erratum_stub): New method to add an erratum stub.
- (Stub_table::find_erratum_stub): New method.
- (Stub_table::find_erratum_stubs_for_input_section): New method.
- (Stub_table::erratum_stub_address): New method.
- (Stub_table::update_date_size_changed_p): Modified to handle erratum stubs.
- (Stub_table::do_addralign): Modified to handle erratum stubs.
- (Stub_table::erratum_stubs_): New member.
- (Stub_table::erratum_stub_size_): New member.
- (Stub_table::relocate_stubs): Modified to handle erratum stubs.
- (Stub_table::do_write): Modified to handle erratum stubs.
- (AArch64_relobj::The_erratum_stub): New typedef.
- (AArch64_relobj::Erratum_stub_set_iter): New typedef.
- (AArch64_relobj::fix_errata): New method.
- (Target_aarch64::The_reloc_stub_type): Removed.
- (Target_aarch64::The_erratum_stub): New typede.
- (AArch64_relocate_functions::construct_b): New method.
-
-2015-06-08 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: New French Translation.
-
-2015-06-07 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/18288
- * resolve.cc (symbol_to_bits): Remove type parameter; adjust all
- callers. Don't use STT_COMMON to check for common symbols.
- (Symbol_table::resolve): Warn if relocatable object has STT_COMMON
- symbol that's not in a common section.
- * symtab.h (Symbol::is_common): Don't use STT_COMMON to check for
- common symbols.
-
-2015-06-04 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/18200
- * Makefile.am (diststuff): Add target.
- * Makefile.in: Regenerate.
-
-2015-06-04 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/17498
- * object.cc (Sized_relobj_file::do_count_local_symbols): Discard
- temporary locals in merge sections.
- * options.cc (General_options::parse_discard_all): New method.
- (General_options::parse_discard_locals): New method.
- (General_options::parse_discard_none): New method.
- (General_options::General_options): Initialize discard_locals_.
- * options.h (--discard-all): Convert to special option.
- (--discard-locals): Likewise.
- (--discard-none): New option.
- (General_options::discard_all): New method.
- (General_options::discard_locals): New method.
- (General_options::discard_sec_merge): New method.
- (General_options::Discard_locals): New enum.
- (General_options::discard_locals_): New data member.
-
-2015-06-03 Cary Coutant <cary@google.com>
-
- * script-sections.cc (Script_sections::Script_sections): Initialize
- segments_created_.
- (Script_sections::create_note_and_tls_segments): Set flag when
- segments are created.
- (Script_sections::expected_segment_count): Count PT_INTERP.
- (Script_sections::attach_sections_using_phdrs_clause): Set flag when
- segments are created.
- * script-sections.h (Script_sections::segments_created_): New data
- member.
-
-2015-06-03 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/15370
- * script-sections.cc
- (Output_section_element_input::set_section_addresses): When there
- are several patterns with no sort spec, put all sections in the same
- bin.
- * testsuite/Makefile.am (script_test_12): New testcase.
- (script_test_12i): New testcase.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/script_test_12.t: New test linker script.
- * testsuite/script_test_12i.t: New test linker script.
- * testsuite/script_test_12a.c: New test source file.
- * testsuite/script_test_12b.c: New test source file.
-
-2015-06-02 Cary Coutant <ccoutant@gmail.com>
-
- * nacl.h (Sniff_file): Switch parameters to get_view to get an
- aligned view.
-
-2015-06-03 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/17819
- * gold.cc (queue_final_tasks): When --build-id=tree, queue a
- separate task to schedule the build id computation.
- * layout.cc (Hash_task::Hash_task): Remove build_id_blocker,
- add Output_file and offset.
- (Hash_task::run): Get and release the input views.
- (Hash_task::is_runnable): Always return NULL (always runnable).
- (Layout::queue_build_id_tasks): Remove.
- (Layout::write_build_id): Add array_of_hashes and size_of_hashes
- parameters; use them instead of class members.
- (Build_id_task_runner::run): New function.
- (Close_task_runner::run): Pass array_of_hashes and size_of_hashes
- to write_build_id.
- * layout.h (Layout::queue_build_id_tasks): Remove.
- (Layout::write_build_id): Add array_of_hashes and size_of_hashes
- parameters.
- (Layout::array_of_hashes_): Remove.
- (Layout::size_of_array_of_hashes_): Remove.
- (Layout::input_view_): Remove.
- (Build_id_task_runner): New class.
- (Close_task_runner::Close_task_runner): Add array_of_hashes and
- size_of_hashes parameters.
- (Close_task_runner::array_of_hashes_): New data member.
- (Close_task_runner::size_of_hashes_): New data member.
- * testsuite/Makefile.am
- (flagstest_compress_debug_sections_and_build_id_tree): New test.
- * testsuite/Makefile.in: Regenerate.
-
-2015-06-01 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * merge.cc (get_input_merge_map): Update for data structure change.
- (get_or_make_input_merge_map): Update for data structure change.
- * merge.h (Object_merge_map): Use a std::vector<std::pair>> instead of
- a std::map. Remove first_shnum_, first_map_, second_shnum_, second_map_.
-
-2015-05-16 Alan Modra <amodra@gmail.com>
-
- * reloc.cc (Sized_relobj_file::find_functions): Use function_location.
- * powerpc.cc (Target_powerpc::do_calls_non_split): New function.
- (addi_12_1, addis_2_12, addis_12_1, cmpld_7_12_0): New constants.
- (lis_0): Rename from lis_0_0.
-
-2015-04-29 Cary Coutant <cary@google.com>
- Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * gc.h (Garbage_collection::is_section_garbage): Change Object*
- to Relobj*.
- (Garbage_collection::add_reference): Likewise.
- (Garbage_collection::gc_process_relocs): Likewise. Don't push
- object/shndx pair onto *secvec for dynamic objects. Don't follow
- relocations pointing to dynamic objects for GC.
- * icf.cc (Icf::find_identical_sections): Change Object* to Relobj*.
- (Icf::unfold_section): Likewise.
- (Icf::is_section_folded): Likewise.
- (Icf::get_folded_section): Likewise.
- * icf.h: (Icf::get_folded_section): Likewise.
- (Icf::unfold_section): Likewise.
- (Icf::is_section_folded): Likewise.
- (Icf::section_has_function_pointers): Likewise.
- (Icf::set_section_has_function_pointers): Likewise.
- * object.h (Section_id): Likewise.
- (Const_section_id): Likewise.
- * output.cc (Output_section::update_section_layout): Likewise.
- * output.h: (Output_section_lookup_maps::find_relaxed_input_section):
- Likewise.
- * plugin.cc (update_section_order): Likewise.
- (unique_segment_for_sections): Likewise.
- * powerpc.cc (Powerpc_relobj::add_reference): Likewise.
- (Target_powerpc::do_gc_add_reference): Likewise.
- (Target_powerpc::gc_process_relocs): Likewise.
- (Target_powerpc::do_gc_add_reference): Likewise.
- * symtab.cc (Symbol_table::is_section_folded): Likewise.
- (Symbol_table::gc_mark_symbol): Likewise.
- * symtab.h: (Symbol_table::is_section_folded): Likewise.
- * target.h: (Sized_target::gc_add_reference): Likewise.
- (Sized_target::do_gc_add_reference): Likewise.
-
-2015-04-29 Nick Clifton <nickc@redhat.com>
-
- * po/fi.po: Updated Finnish translation.
-
-2015-04-28 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::do_dynsym_value): Use Address rather
- than unsigned int for find_global_entry result temp. Compare
- against invalid_address.
- (Target_powerpc::do_plt_address_for_global): Likewise.
- (Target_powerpc::Relocate::relocate): Likewise. Don't assert
- on plt call stub existence for debug info. Do assert for plt
- and global entry stub existence if an alloc section.
-
-2015-04-28 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Relocate::relocate): Don't assert
- on missing global entry stub due to bogus debug info.
-
-2015-04-27 Han Shen <shenhan@google.com>
-
- * options.h (--fix-cortex-a53-843419): Rename option.
- * aarch64.cc (AArch64_relobj::do_count_local_symbols): Use renamed
- option.
- (AArch64_relobj::scan_sections_for_stubs): Use renamed option.
-
-2015-04-27 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- PR gold/18327
- * output.cc (Output_section::is_input_address_mapped): Assume a missing
- entry is mapped.
- * testsuite/Makefile.am: Add the eh_test test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/eh_test_a.cc: New test.
- * testsuite/eh_test_b.cc: New test.
-
-2015-04-23 Sriraman Tallam <tmsriram@google.com>
-
- * options.h (--weak-unresolved-symbols): New option.
- * symtab.cc (Symbol_table::sized_write_globals): Change symbol
- binding to weak with new option.
- * symtab.h (is_weak_undefined): Check for new option.
- (is_strong_undefined): Check for new option.
- * testsuite/Makefile.am (weak_unresolved_symbols_test): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/weak_unresolved_symbols_test.cc: New file.
-
-2015-04-20 Ian Coolidge <icoolidge@google.com>
-
- * symtab.cc (Symbol::should_add_dynsym_entry): Return true for
- GNU_UNIQUE.
-
-2015-04-17 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * gc.cc (Garbage_collection::do_transitive_closure): Use back and
- push_back.
- * gc.h (Garbage_collection): Use a std::vector instead of a std::queue.
- * object.cc (Sized_relobj_file::do_layout): Use push_back.
- * powerpc.cc (process_gc_mark): Use push_back.
- (Target_powerpc::do_gc_mark_symbol): Use push_back.
- * symtab.cc (Symbol_table::gc_mark_symbol): Use push_back.
-
-2015-04-16 Han Shen <shenhan@google.com>
-
- * aarch64.cc (AArch64_insn_utilities): New utility class.
- (AArch64_relobj::Mapping_symbol_position): New struct.
- (AArch64_relobj::Mapping_symbol_info): New typedef.
- (AArch64_relobj::do_count_local_symbols): New function overriding
- parent's implementation.
- (AArch64_relobj::mapping_symbol_info_): New member
- (AArch64_relobj::scan_erratum_843419): New method.
- (Target_aarch64::scan_erratum_843419_span): New method.
- (Target_aarch64::is_erratum_843419_sequence): New method.
- * options.h (fix_cortex_a53): New option.
-
-2015-04-09 Cary Coutant <ccoutant@google.com>
-
- * symtab.cc (Symbol::final_value_is_known): Check for TLS symbol
- in a PIE link.
- * testsuite/Makefile.am (tls_pie_test.sh): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/tls_pie_test.sh: New.
-
-2015-04-09 Cary Coutant <ccoutant@google.com>
-
- * debug.h (DEBUG_LOCATION): New.
- (DEBUG_ALL): Include DEBUG_LOCATION.
- (debug_string_to_enum): Add DEBUG_LOCATION.
- * dwarf_reader.cc (Sized_dwarf_line_info::read_lines): Fix debug
- output to print correct context.
- (Sized_dwarf_line_info::do_addr2line): Add debug output. Return
- up to 4 more locations at the beginning of the function.
- * symtab.cc (Symbol_table::detect_odr_violations): Get canonical
- result before sorting list of line numbers.
- * testsuite/debug_msg.sh: Allow range of line numbers for
- canonical results on optimized code.
-
-2015-04-07 HC Yen <hc.yen@mediatek.com>
-
- Add AArch32 support for gold linker.
- * arm.cc: Add V8 arch combine table.
-
-2015-04-06 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * aarch64.cc (do_reloc_addend): Fix signature to match the parent one.
-
-2015-04-06 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * gc.cc (Garbage_collection::do_transitive_closure): Avoid a call
- to find by using the return value of insert.
-
-2015-04-06 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * gc.cc (Garbage_collection::do_transitive_closure): Avoid a copy
- constructor call.
-
-2015-04-06 Ilya Tocar <ilya.tocar@intel.com>
-
- PR gold/17641
- * x86_64.cc (Target_x86_64::can_convert_mov_to_lea): New.
- (Target_x86_64::Scan::local): Don't create GOT entry, when we
- can convert mov to lea.
- (Target_x86_64::Scan::global): Ditto.
- (Target_x86_64::Relocate::relocate): Convert mov foo@GOTPCREL(%rip),
- %reg to lea foo(%rip), %reg if possible.
- * testsuite/Makefile.am (x86_64_mov_to_lea): New test.
- * testsuite/x86_64_mov_to_lea1.s: New.
- * testsuite/x86_64_mov_to_lea2.s: Ditto.
- * testsuite/x86_64_mov_to_lea3.s: Ditto.
- * testsuite/x86_64_mov_to_lea4.s: Ditto.
- * testsuite/x86_64_mov_to_lea.sh: Ditto.
-
-2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-04-01 Ilya Tocar <ilya.tocar@intel.com>
-
- PR gold/17640
- * i386.cc (Target_i386::can_convert_mov_to_lea): New.
- (Target_i386::Scan::local): Don't create GOT entry, when we
- can convert GOT to GOTOFF.
- (Target_i386::Scan::global): Ditto.
- (Target_i386::Relocate::relocate): Convert mov foo@GOT(%reg), %reg to
- lea foo@GOTOFF(%reg), %reg if possible.
- * testsuite/Makefile.am (i386_mov_to_lea): New test.
- * testsuite/i386_mov_to_lea1.s: New.
- * testsuite/i386_mov_to_lea2.s: Ditto.
- * testsuite/i386_mov_to_lea3.s: Ditto.
- * testsuite/i386_mov_to_lea4.s: Ditto.
- * testsuite/i386_mov_to_lea5.s: Ditto.
- * testsuite/i386_mov_to_lea.sh: Ditto.
-
-2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (ZLIB): New.
- (ZLIBINC): Likewise.
- (AM_CFLAGS): Add $(ZLIBINC).
- (AM_CXXFLAGS): Likewise.
- (ldadd_varldadd_var): Add $(ZLIB).
- (incremental_dump_LDADD): Likewise.
- (dwp_LDADD): Likewise.
- * compressed_output.cc: Don't check HAVE_ZLIB_H to include
- <zlib.h>.
- (zlib_compress): Don't check HAVE_ZLIB_H.
- (zlib_decompress): Likewise.
- * options.h (compress_debug_sections): Likewise.
- * configure.ac (AM_CONDITIONAL): Removed.
- * testsuite/Makefile.am (ZLIB): New.
- (LDADD): Add $(ZLIB).
- Don't check HAVE_ZLIB.
- * Makefile.in: Regenerated.
- * config.in: Likewise.
- * configure: Likewise.
- * testsuite/Makefile.in: Likewise.
-
-2015-03-30 Jing Yu <jingyu@google.com>
-
- * aarch64-reloc.def: New TLSLD_ADD_DTPREL_HI12,
- TLSLD_ADD_DTPREL_LO12_NC.
- * aarch64.cc (Target_aarch64::define_tls_base_symbol): Always let
- _TLS_MODULE_BASE_ point to the start of tls segment.
- (Target_aarch64::optimize_tls_reloc): Add cases for
- R_AARCH64_TLSLD_ADD_DTPREL_HI12 and
- R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
- (Target_aarch64::Scan::local): Likewise.
- (Target_aarch64::Scan::global): Likewise.
- (Target_aarch64::Relocate::relocate): Likewise.
- (Target_aarch64::Relocate::relocate_tls): Likewise. And remove
- subtracting tls segment size from symbol value for TLSLD_*_DTPREL
- relocations.
-
-2015-03-27 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * merge.cc (Object_merge_map::add_mapping): call
- Object_merge_map::Input_merge_map::add_mapping.
- (Object_merge_map::Input_merge_map::add_mapping): New.
- (Output_merge_data::do_add_input_section): Call
- get_or_make_input_merge_map before a loop.
- (Output_merge_string<Char_type>::finalize_merged_data): Call
- get_or_make_input_merge_map before a loop.
- * merge.h (Object_merge_map): Make Input_merge_map public.
- * object.cc (Relobj::add_merge_mapping): Use get_or_create_merge_map.
- (Relobj::get_or_create_merge_map): New.
- * object.h (Relobj::get_or_create_merge_map): New.
-
-2015-03-24 Alan Modra <amodra@gmail.com>
-
- PR 18147
- * powerpc.cc (Target_powerpc::Relocate::relocate): Don't report
- relocation errors for branches to strong undefined symbols.
-
-2015-03-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * merge.cc (Object_merge_map::get_input_merge_map): Make it const.
- (Object_merge_map::is_merge_section_for): Remove.
- (Object_merge_map::find_merge_section): New.
- * merge.h (Object_merge_map::is_merge_section_for): Remove.
- (Object_merge_map::find_merge_section): New.
- (Object_merge_map::get_input_merge_map): Add a const version.
- * object.cc (Relobj::is_merge_section_for): Remove.
- (Relobj::find_merge_section): New.
- * object.h (Relobj::is_merge_section_for): Remove.
- (Relobj::find_merge_section): New.
- * output.cc
- (Output_section::Input_section::is_merge_section_for): Remove.
- (Output_section::add_merge_input_section): Don't call
- add_merge_input_section.
- (Output_section::find_merge_section): Return const. Use
- object->find_merge_section.
- (Output_section::build_lookup_maps): Don't build a map for
- merge sections.
- (Output_section::is_input_address_mapped): Return false if
- section is not found.
- (Output_section::find_starting_output_address): Use
- find_merge_section instead of is_merge_section_for.
- (Output_section::add_script_input_section): Don't build a map for
- merge sections.
- * output.h (Output_section_lookup_maps::merge_sections_by_id_): Remove.
- (Output_section_lookup_maps::find_merge_section): Remove.
- (Output_section_lookup_maps::add_merge_input_section) Remove.
- (Output_section::find_merge_section): Return const.
-
-2015-03-22 Cary Coutant <cary@google.com>
-
- PR gold/18106
- * i386.cc (Target_i386::Relocate::tls_gd_to_ie): Fix support for
- non-SIB form of lea, with nop after the call.
-
-2015-03-21 Cary Coutant <cary@google.com>
-
- PR gold/14217
- * output.cc (Output_segment::is_first_section_relro): Don't ignore
- .tdata section.
- (Output_segment::set_section_addresses): Don't align size of relro
- segment for .tbss.
-
-2015-03-21 Cary Coutant <cary@google.com>
-
- PR gold/18010
- * stringpool.cc (Stringpool_template): Don't optimize if section
- alignment is greater than sizeof(char).
-
-2015-03-21 Cary Coutant <cary@google.com>
-
- PR gold/18048
- * script-c.h (script_include_directive): Add first_token parameter.
- * script.cc (script_include_directive): Add first_token parameter, and
- pass it to read_script_file.
- * yyscript.y (PARSING_SECTIONS_BLOCK, PARSING_SECTION_CMDS)
- (PARSING_MEMORY_DEF): New tokens.
- (top): Add new productions for INCLUDE files.
- (file_cmd): Replace file_or_sections_cmd with copy of its productions.
- Pass PARSING_LINKER_SCRIPT to script_include_directive.
- (section_block_cmd): Likewise; pass PARSING_SECTIONS_BLOCK.
- (section_cmd): Pass PARSING_SECTION_CMDS.
- (file_or_sections_cmd): Remove.
- (memory_def): Pass PARSING_MEMORY_DEF.
- * testsuite/Makefile.am (memory_test_2): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/memory_test_inc.t: New script file.
- * testsuite/memory_test_inc_1.t.src: New script file.
- * testsuite/memory_test_inc_2.t.src: New script file.
- * testsuite/memory_test_inc_3.t.src: New script file.
-
-2015-03-21 Cary Coutant <cary@google.com>
-
- * dwp.cc (Sized_relobj_dwo::do_section_contents): Delete.
- (Sized_relobj_dwo::setup): Build compressed section map.
- (Sized_relobj_dwo::do_decompressed_section_contents): Delete.
- * dynobj.cc (Sized_dynobj::base_read_symbols): Build compressed
- section map.
- * object.cc (Sized_relobj_file::Sized_relobj_file): Remove
- compressed_sections_ field.
- (build_compressed_section_map): Take Object instead of
- Sized_relobj_file parameter; add decompress_if_needed parameter.
- (Sized_relobj_file::do_find_special_sections): Store compressed
- section map in parent Object.
- (Sized_relobj_file::do_decompressed_section_contents): Move
- implementation to Object::decompressed_section_contents.
- (Sized_relobj_file::do_discard_decompressed_sections): Move
- implementation to Object::discard_decompressed_sections.
- * object.h (build_compressed_section_map): Declare.
- (Object::Object): Add compressed_sections_ field.
- (Object::section_is_compressed): Move implementation here.
- (Object::decompressed_section_contents): De-virtualize.
- (Object::discard_decompressed_sections): De-virtualize.
- (Object::do_section_is_compressed): Delete.
- (Object::do_decompressed_section_contents): Delete.
- (Object::set_compressed_sections): New method.
- (Object::compressed_sections): New method.
- (Object::compressed_sections_): New data member.
- (Compressed_section_info, Compressed_section_map): Move to top of file.
- (Sized_relobj_file::do_section_is_compressed): Delete.
- (Sized_relobj_file::do_decompressed_section_contents): Delete.
- (Sized_relobj_file::do_discard_decompressed_sections): Delete.
- (Sized_relobj_file::compressed_sections_): Move to Object class.
-
-2015-03-21 Cary Coutant <ccoutant@google.com>
-
- PR gold/18152
- * gold.cc (queue_middle_tasks): Finalize .eh_frame after laying out
- deferred objects.
-
-2015-03-11 Cary Coutant <ccoutant@google.com>
-
- * options.cc (General_options::finalize): Don't allow -z relro
- with incremental linking.
- * testsuite/Makefile.am (incremental_test): Add -z norelro.
- (incremental_test_2): Likewise.
- (incremental_test_3): Likewise.
- (incremental_test_4): Likewise.
- (incremental_test_5): Likewise.
- (incremental_test_6): Likewise.
- (incremental_copy_test): Likewise.
- (incremental_common_test_1): Likewise.
- (incremental_comdat_test_1): Likewise.
- * testsuite/Makefile.in: Regenerate.
-
-2015-03-09 Cary Coutant <ccoutant@google.com>
-
- PR gold/14675
- * ehframe.cc (Eh_frame::add_ehframe_input_section): Change return type;
- return enum indicating whether .eh_frame section is empty, optimizable,
- unrecognized, or an end marker. Adjust explicit instantiations.
- * ehframe.h (Eh_frame::Eh_frame_section_disposition): New enum type.
- (Eh_frame::add_ehframe_input_section): Change return type.
- * gold.cc (queue_middle_tasks): Call Layout::finalize_eh_frame_section.
- * layout.cc (Layout::layout_eh_frame): Don't add optimized sections
- to the .eh_frame output section until we see the end marker.
- (Layout::finalize_eh_frame_section): New.
- * layout.h: (Layout::finalize_eh_frame_section): New.
-
-2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
-
- * output.cc (Relobj::initialize_input_to_output_map<size>):
- Remove typename on elfcpp::Elf_types<size>::Elf_Addr.
-
-2015-03-04 Cary Coutant <ccoutant@google.com>
-
- * parameters.cc (Parameters::set_target_once): Call
- Target::select_as_default_target just once from here...
- (set_parameters_target): ...instead of from here.
-
-2015-03-04 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * ehframe.cc (Cie::set_output_offset): Pass in and use a
- Output_section_data instead of a Merge_map.
- (Eh_frame::Eh_frame): Don't initialize merge_map_.
- (Eh_frame::read_cie): Use add_merge_mapping instead of
- Merge_map::add_mapping.
- (Eh_frame::read_fde): Ditto.
- (Eh_frame::set_final_data_size): Use this instead of this->merge_map_.
- (Eh_frame::do_output_offset): Use merge_output_offset istead of
- merge_map_->get_output_offset.
- (Eh_frame::do_is_merge_section_for): Delete.
- * ehframe.h (Fde::add_mapping): Pass in and use a Output_section_data
- instead of a Merge_map.
- (Cie::set_output_offset): Pass in a Output_section_data instead of a
- Merge_map.
- (Eh_frame::do_is_merge_section_for): Delete.
- (Eh_frame::merge_map_): Delete.
- * merge.cc (Object_merge_map::get_or_make_input_merge_map): Pass in
- and use a Output_section_data instead of a Merge_map.
- (Object_merge_map::add_mapping): Ditto.
- (Object_merge_map::get_output_offset): Remove the merge_map argument.
- (Object_merge_map::is_merge_section_for): Pass in and use a
- Output_section_data instead of a Merge_map.
- (Merge_map): Delete.
- (Output_merge_base::do_output_offset): Use merge_output_offset instead
- of merge_map_.get_output_offset.
- (Output_merge_base::do_is_merge_section_for): Delete.
- (Output_merge_data::do_add_input_section): Use
- object->add_merge_mapping instead of add_mapping.
- (Output_merge_string<Char_type>::finalize_merged_data): Ditto.
- * merge.h (Merge_map): Delete forward declaration.
- (Object_merge_map::add_mapping): Pass in and use a Output_section_data
- instead of a Merge_map.
- (Object_merge_map::get_output_offset): Remove the merge_map argument.
- (Object_merge_map::is_merge_section_for): Pass in and use a
- Output_section_data instead of a Merge_map.
- (Input_merge_map::Object_merge_map::merge_map): Replace with
- output_data.
- (Object_merge_map::get_or_make_input_merge_map): Pass in and use a
- Output_section_data instead of a Merge_map.
- (Merge_map): Delete.
- (Output_merge_base::Output_merge_base): Don't initialize merge_map_.
- (Output_merge_base::do_is_merge_section_for): Delete.
- (Output_merge_base::add_mapping): Delete.
- (Output_merge_base::merge_map_): Delete.
- * object.cc (Relobj::initialize_input_to_output_map): New.
- (Relobj::initialize_input_to_output_map): New.
- (Relobj::merge_output_offset): New.
- (Relobj::is_merge_section_for): New.
- (Relobj::initialize_input_to_output_map): Instantiate for 32 and 64
- bits.
- * object.h (Relobj::merge_map): Delete.
- (initialize_input_to_output_map): New.
- (set_merge_map): Delete.
- (add_merge_mapping): New.
- (merge_output_offset): New.
- (is_merge_section_for): New.
- * output.cc (Output_section::Input_section::is_merge_section_for):
- Use object->is_merge_section_for.
- * output.h (Output_section_data::is_merge_section_for): Delete.
- (Output_section_data::do_is_merge_section_for): Delete.
- * reloc.cc (Merged_symbol_value<size>::initialize_input_to_output_map):
- Use object->initialize_input_to_output_map.
- (Merged_symbol_value<size>::value_from_output_section): Use
- object->merge_output_offset.
-
-2015-03-02 Peter Collingbourne <pcc@google.com>
- Cary Coutant <ccoutant@google.com>
-
- * output.cc (Output_section::add_merge_input_section): Do not
- attempt to merge sections with an entsize of 0.
-
-2015-03-02 Khem Raj <raj.khem@gmail.com>
-
- * attributes.h (class Output_attributes_section_data ): Add
- do_print_to_mapfile function.
-
-2015-02-24 Alan Modra <amodra@gmail.com>
-
- PR 18010
- * powerpc.cc (Powerpc_relocate_functions::addr16_ds): Always
- complain if value is not a multiple of four.
- (Target_powerpc::Relocate::relocate): Correct handling of
- R_POWERPC_GOT_TPREL16 and R_POWERPC_GOT_TPREL16_LO for ppc64.
-
-2015-02-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac (default_size): Set to 32 for x32.
- * configure: Regenerated.
-
-2015-02-18 Alan Modra <amodra@gmail.com>
-
- PR 17954
- * powerpc.cc (Global_symbol_visitor_opd::operator()): Set default
- visibility.
-
-2015-02-17 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * gc.h (Garbage_collection::add_reference): Don't use find.
-
-2015-02-17 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * object.cc (write_local_symbols): avoid std::vector copy.
-
-2015-02-17 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * merge.cc (get_output_offset): Use upper_bound instead of lower_bound.
-
-2015-02-09 Mark Wielaard <mjw@redhat.com>
-
- * gdb-index.cc (Gdb_index_info_reader::visit_top_die): Recognize
- DW_LANG_Fortran03 and DW_LANG_Fortran08.
-
-2015-02-16 Cary Coutant <ccoutant@google.com>
-
- PR gold/13577
- PR gold/16992
- * layout.cc (Layout::finish_dynamic_section): Don't set DT_SYMBOLIC or
- DF_SYMBOLIC if --dynamic-list option is used.
- * options.cc (General_options::finalize): --dynamic-list is not
- mutually exclusive with -Bsymbolic.
- * symtab.h (Symbol::is_preemptible): Don't exclude dynamic symbols not
- listed in --dynamic-list.
- * testsuite/Makefile.am (dynamic_list_lib2.so): Add
- -Bsymbolic-functions.
- * testsuite/Makefile.in: Regenerate.
-
-2015-02-16 Cary Coutant <ccoutant@google.com>
-
- PR gold/17971
- * incremental.cc: Remove redundant include of "output.h".
-
-2015-02-12 Jing Yu <jingyu@google.com>
-
- * aarch64-reloc.def (TLSLE_MOVW_TPREL_G2, TLSLE_MOVW_TPREL_G1,
- TLSLE_MOVW_TPREL_G1_NC, TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC,):
- New relocation.
- * aarch64.cc (Target_aarch64::Scan::local): Add cases for new
- TLSLE_MOVW_* relocations.
- (Target_aarch64::Scan::global): Likewise.
- (Target_aarch64::Relocate::relocate): Likewise.
- (Target_aarch64::Relocate::relocate_tls): Add cases and handlings
- for new TLSLE_MOVW_* relocations.
-
-2015-02-11 Will Newton <will.newton@linaro.org>
-
- PR gold/13321
- * arm.cc (Target_arm::make_plt_section): Create an ARM
- state mapping symbol at the start of the PLT.
-
-2015-02-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/Makefile.am (two_file_shared_2_pic_1_test_DEPENDENCIES):
- Replace two_file_shared_2.so with two_file_shared_1.so.
- * testsuite/Makefile.in: Regenerated.
-
-2015-02-09 Alan Modra <amodra@gmail.com>
-
- * testsuite/Makefile.am (MOSTLYCLEANFILES): Add libweak_undef_2.a,
- plugin_test_thin.a and defsym_test.
- * testsuite/Makefile.in: Regenerate.
-
-2015-02-04 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * merge.cc (do_add_input_section): Combine loop epilogue into main loop
- body.
-
-2015-02-04 Peter Collingbourne <pcc@google.com>
-
- * plugin.cc (Pluginobj::get_symbol_resolution_info): Resolve
- forwarding symbols when computing symbol resolution info for plugins.
- * plugin.h (Plugin_manager::symtab): New method.
- (Pluginobj::get_symbol_resolution_info): Add symtab parameter.
-
-2015-02-03 Cary Coutant <ccoutant@google.com>
- Peter Collingbourne <pcc@google.com>
-
- PR gold/15660
- * archive.cc (Thin_archive_object_unlocker): New class.
- (Archive::include_member): Unlock external members of thin archives.
- * testsuite/Makefile.am (plugin_test_1): Rename .syms files.
- (plugin_test_2): Likewise.
- (plugin_test_3): Likewise.
- (plugin_test_4): Likewise.
- (plugin_test_5): Likewise.
- (plugin_test_6): Likewise.
- (plugin_test_7): Likewise.
- (plugin_test_8): Likewise.
- (plugin_test_9): Likewise.
- (plugin_test_10): Likewise.
- (plugin_test_11): New test case.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/plugin_test.c (claim_file_hook): Check for parallel .syms
- file to decide whether to claim file.
- (all_symbols_read_hook): Likewise.
- * testsuite/plugin_test_1.sh: Adjust expected output.
- * testsuite/plugin_test_2.sh: Likewise.
- * testsuite/plugin_test_3.sh: Likewise.
- * testsuite/plugin_test_6.sh: Likewise.
- * testsuite/plugin_test_tls.sh: Likewise.
- * testsuite/plugin_test_11.sh: New testcase.
-
-2015-02-03 Cary Coutant <ccoutant@google.com>
-
- * descriptors.cc (Descriptors::open): Set artificially-low limit for
- file descriptors when debugging enabled. Add debug output.
- (Descriptors::release): Add debug output.
- (Descriptors::close_some_descriptor): Likewise.
- (Descriptors::close_all): Likewise.
- * fileread.cc (File_read::lock): Likewise.
- (File_read::unlock): Likewise.
-
-2015-02-02 Cary Coutant <ccoutant@google.com>
-
- * x86_64.cc (Target_x86_64::Relocate::relocate_tls): Check for
- executable output file.
-
-2015-01-22 Han Shen <shenhan@google.com>
-
- * arm.cc (Target_arm::Target_arm): Add initialization for new members.
- (Target_arm::do_plt_address_for_global): New method.
- (Target_arm::do_plt_address_for_local): New method.
- (Target_arm::rel_irelative_section): New method.
- (Target_arm::make_data_plt): Add more parameters for plt ctor.
- (Target_arm::do_make_data_plt): Add more parameters for plt ctor.
- (Target_arm::Scan::symbol_needs_plt_entry): Add ifunc support.
- (Target_arm::Scan::reloc_needs_plt_for_ifunc): Add ifunc support.
- (Target_arm::Scan::check_non_pic): Add ifunc support.
- (Target_arm::Scan::local): Add ifunc support.
- (Target_arm::Scan::global): Add ifunc support.
- (Target_arm::make_plt_section): New method.
- (Target_arm::make_plt_entry): Change to call to make_plt_section.
- (Target_arm::make_local_ifunc_plt_entry): New method.
- (Target_arm::got_irelative_): New member.
- (Target_arm::rel_irelative_): New member.
- (Target_arm::got_section): Add creation for got_irelative_.
- (Target_arm::rel_dyn_section): Add creation for rel_irelative_.
- (Target_arm::Relocate::relocate): Properly set local ifunc address.
- (Target_arm::do_dynsym_value): Properly set global ifunc address.
- (Target_arm::scan_reloc_for_stub): Properly set global ifunc address.
- (Output_data_plt_arm::IRelative_data): New type.
- (Output_data_plt_arm::Output_data_plt_arm): Add more parameters.
- (Output_data_plt_arm::add_entry): Add more parameters.
- (Output_data_plt_arm::add_relocation): New method.
- (Output_data_plt_arm::add_local_ifunc_entry): New method.
- (Output_data_plt_arm::rel_irelative): New method.
- (Output_data_plt_arm::entry_count): Modified.
- (Output_data_plt_arm::address_for_global): New method.
- (Output_data_plt_arm::address_for_local): New method.
- (Output_data_plt_arm::set_final_data_size): Add irelative_count_.
- (Output_data_plt_arm::insert_irelative_data): New method.
- (Output_data_plt_arm::irelative_rel_): New member.
- (Output_data_plt_arm::got_): New member.
- (Output_data_plt_arm::got_irelative_): New member.
- (Output_data_plt_arm::irelative_count_): New member.
- (Output_data_plt_arm::IRelative_data_vec): New typedef.
- (Output_data_plt_arm::irelative_data_vec_): New member.
- (Output_data_plt_arm::do_write): Write out irelative entries.
- (Output_data_plt_arm_standard::Output_data_plt_arm_standard): Add
- more parameters to ctor.
- (Output_data_plt_arm_nacl::Output_data_plt_arm_nacl): Add
- more parameters to ctor.
- * output.h (Output_data_reloc::add_local_relative): New method.
- * aarch64.cc (Output_data_plt_aarch64): Fixed typo in comment.
-
-2015-01-29 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Relocate::relocate): Correct GOT_TLSLD
- and GOT_TLSGD to LE optimization.
-
-2015-01-28 Cary Coutant <ccoutant@google.com>
-
- * x86_64.cc (Target_x86_64::Scan::global): Allow IE-to-LE optimization
- for undef TLS symbols.
- (Target_x86_64::Relocate::relocate_tls): Likewise.
- (Target_x86_64::Relocate::tls_ie_to_le): Likewise.
-
-2015-01-25 Cary Coutant <ccoutant@google.com>
-
- * output.cc (Output_segment::set_section_addresses): Fix calculation
- of size of relro segment.
-
-2015-01-22 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Scan::local <got relocs>): Correct
- condition for need of ifunc plt entry.
- (Target_powerpc::Scan::global <got relocs>): Likewise.
-
-2015-01-14 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * mips.cc (reloc_high): Add r_sym.
- (Mips_relocate_functions::relhi16): Add r_sym parameter. Pass r_sym to
- reloc_high constructor.
- (Mips_relocate_functions::relgot16_local): Likewise.
- (Mips_relocate_functions::rello16): Add r_sym parameter. Use r_sym and
- r_type to decide whether LO16 matches HI16.
- (Target_mips::Relocate::relocate): Pass r_sym to calls to relhi16,
- rello16 and relgot16_local.
-
-2015-01-09 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::set_segment_offsets): Don't align start of segment
- unless alignment is larger than page size.
-
-2015-01-06 H.J. Lu <hongjiu.lu@intel.com>
- Cary Coutant <ccoutant@google.com>
-
- PR gold/17729
- * configure.ac (DEFAULT_TARGET_X86_64): Don't set for x32.
- (DEFAULT_TARGET_X32): Set for x32.
- * x86_64.cc (cmp_insn_32): New.
- (lea_r10_insn_32): Likewise.
- (lea_r11_insn_32): Likewise.
- (cmp_insn_64): Likewise.
- (lea_r10_insn_64): Likewise.
- (lea_r11_insn_64): Likewise.
- (Target_x86_64<size>::do_calls_non_split): Handle x32.
- * testsuite/Makefile.am (check_SCRIPTS): Add split_x32.sh.
- (check_DATA): Add split_x32 files.
- (split_x32_[1234n].o): New targets.
- (split_x32_[124]): New targets.
- (split_x32_[1234r].stdout): New targets.
- * testsuite/split_x32.sh: New file.
- * testsuite/split_x32_1.s: Likewise.
- * testsuite/split_x32_2.s: Likewise.
- * testsuite/split_x32_3.s: Likewise.
- * testsuite/split_x32_4.s: Likewise.
- * testsuite/split_x32_n.s: Likewise.
- * configure: Regenerated.
- * testsuite/Makefile.in: Likewise.
-
-2015-01-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/17809
- * x86_64.cc (Target_x86_64<size>::Relocate::tls_ie_to_le): Handle
- x32.
-
-2015-01-02 Alan Modra <amodra@gmail.com>
-
- * version.cc (print_version): Just print current year.
- * dwp.cc (print_version): Likewise.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-12-25 Alan Modra <amodra@gmail.com>
-
- * arm.cc (Target_arm::do_adjust_elf_header): Provide namespace on
- new enums.
- (Target_arm::merge_object_attributes, ): Likewise.
-
-2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * arm.cc (Target_arm::do_adjust_elf_header): Set e_flags in ELF header
- as hard float only when Tag_ABI_VFP_args is 1, using new enum value
- AEABI_VFP_args_vfp to check that.
- (Target_arm::merge_object_attributes): Handle new Tag_ABI_VFP_args
- value and replace hardcoded values by enum values.
-
-2014-12-22 Cary Coutant <ccoutant@google.com>
-
- * powerpc.cc (Target_powerpc::relocate): Fix overflow check.
-
-2014-12-20 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/14608
- * testsuite/debug_msg.cc (SometimesInlineFunction): Changed
- to "return i * i * 3;".
-
-2014-12-16 Cary Coutant <ccoutant@google.com>
-
- * mapfile.cc (Mapfile::print_input_section): Print uncompressed sizes.
- (Mapfile::print_output_data): Use current_data_size() to avoid
- assert for sections requiring postprocessing; if address is not valid,
- print 0.
- (Mapfile::print_output_section): Use current_data_size(); print note
- that addresses and sizes are before compression.
-
-2014-12-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * aarch64.cc (AArch64_relocate_functions::maybe_apply_stub):
- Cast current_group_size to unsigned long when reporting error.
-
-2014-12-10 Jing Yu <jingyu@google.com>
-
- * aarch64.cc (Target_aarch64): Add new variable stub_group_size_.
- (AArch64_relocate_functions::maybe_apply_stub): Add new parameter.
- Update error message.
- (Target_aarch64::do_relax): Use absolute value of option
- stub_group_size. Replace local variable with class member
- stub_group_size_.
-
-2014-12-04 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Branch_info::make_stub): Ignore
- addend of PLTREL24 reloc when not generating a plt stub. Make
- max_branch_offset an "Address".
- (Stub_table::can_reach_stub): Make max_branch_offset an "Address".
- (Target_powerpc::Relocate::relocate): Likewise.
-
-2014-12-04 Alan Modra <amodra@gmail.com>
-
- PR 17670
- * symtab.cc (Symbol::set_undefined): Remove assertion.
- * powerpc.cc (Target_powerpc::symval_for_branch): Don't assert
- on symbols defined in discarded sections, instead return false.
- Rearrange params, update all callers.
- (Target_powerpc::Branch_info::make_stub): Don't make stubs for
- branches to syms in discarded sections.
- (Global_symbol_visitor_opd::operator()): Set discarded opd syms
- undefined and flag as discarded.
- (Target_powerpc::Relocate::relocate): Localize variable.
-
-2014-12-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/17675
- * testsuite/Makefile.am (pie_copyrelocs_test_CXXFLAGS): New.
- * testsuite/Makefile.in: Regenerated.
-
-2014-12-03 Alan Modra <amodra@gmail.com>
-
- PR 17566
- * powerpc.cc (Target_powerpc::Scan::local): Use add_local_section
- when adding dynamic relocations against section symbols.
-
-2014-12-01 Dimitry Ivanov <dimitry@google.com>
-
- * layout.cc (Layout::finish_dynamic_section): When '-z global'
- is specified set DF_1_GLOBAL in DT_FLAGS_1 flags.
- * options.h (General_options): New -z option (global).
-
-2014-12-01 Cary Coutant <ccoutant@google.com>
-
- PR gold/17578
- * layout.cc (Layout::layout_gnu_stack): Don't warn when -z execstack
- is given.
- (Layout::create_executable_stack_info): Warn when -z noexecstack is
- given but some inputs require executable stack.
-
-2014-11-26 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (gdb_sections): Keep .debug_gdb_scripts and
- .debug_str_offsets; strip .debug_gnu_pubnames and
- .debug_gnu_pubtypes.
- (lines_only_debug_sections): Strip all four new sections.
-
-2014-11-26 Jing Yu <jingyu@google.com>
-
- * aarch64.cc (Relocate::tls_desc_gd_to_ie): Set ldr target
- register to be x0 when to relax TLSDESC_LD64_LO12.
-
-2014-11-26 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (struct Stub_table_owner): New.
- (Powerpc_relobj): Rename stub_table_ to stub_table_index_, an
- unsigned int vector. Update all references.
- (powerpc_relobj::set_stub_table): Take an unsigned int param
- rather than a Stub_table. Update callers.
- (Powerpc_relobj::clear_stub_table): New function.
- (Target_powerpc): Add relax_failed_, relax_fail_count_ and
- stub_group_size_ vars.
- (Target_powerpc::new_stub_table): Delete.
- (max_branch_delta): New function, extracted from..
- (Target_powerpc::Relocate::relocate): ..here..
- (Target_powerpc::Branch_info::make_stub): ..and here. Return
- status on whether stub created successfully.
- (Stub_control::Stub_control): Add "no_size_errors" param. Move
- default sizing to..
- (Target_powerpc::do_relax): ..here. Init stub_group_size_ and
- reduce on relax failure.
- (Target_powerpc::group_sections): Add "no_size_errors" param.
- Use stub_group_size_. Set up group info in a temp vector,
- before building Stub_table vector. Account for input sections
- possibly already converted to relaxed sections.
- (Stub_table::init): Delete. Merge into..
- (Stub_table::Stub_table): ..here.
- (Stub_table::can_reach_stub): New function.
- (Stub_table::add_plt_call_entry): Add "from" parameter and
- return true iff stub could be reached.
- (Stub_table::add_long_branch_entry): Similarly. Add "r_type"
- param too.
- (Stub_table::clear_stubs): Add "all" param.
-
-2014-11-26 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Stub_control::set_output_and_owner): New function.
- (Target_powerpc::group_sections): Use it.
-
-2014-11-25 Cary Coutant <ccoutant@google.com>
-
- * binary.cc (Binary_to_elf::sized_convert): Add size to _start symbol.
- (Binary_to_elf::write_symbol): Add st_size parameter.
- * binary.h (Binary_to_elf::write_symbol): Add st_size parameter.
-
-2014-11-25 Cary Coutant <ccoutant@google.com>
-
- PR gold/17639
- * object.cc (Sized_relobj_file): Initialize is_deferred_layout_.
- (Sized_relobj_file::do_layout): Handle deferred sections properly
- during GC pass 1. Don't add reloc sections to deferred list twice.
- * object.h (Sized_relobj_file::is_deferred_layout): New function.
- (Sized_relobj_file::is_deferred_layout_): New data member.
-
-2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/17619
- * x86_64.cc (Output_data_plt_x86_64_standard<size>::do_fill_plt_entry):
- Check PC-relative offset overflow in PLT entry.
-
-2014-11-21 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Relocate::relocate): Correct test
- for undefined weaks.
-
-2014-11-20 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Stub_control::Stub_control): Init stub14_group_size_
- from --stub-group-size parameter divided by 1024.
- (Powerpc_relocate_functions::rela, rela_ua): Add fieldsize
- template parameter. Update all uses.
- (Target_powerpc::Relocate::relocate): Rename has_plt_value to
- has_stub_value. Set for long branches. Don't report overflow for
- branch to undefined weak symbols. Print info message on
- overflowing branch to stub.
-
-2014-11-20 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::do_relax): Add __go_go to thread_starters.
-
-2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86_64.cc (Target_x86_64<size>::Scan::global): Don't make PLT
- entry for R_X86_64_GOTPLT64.
- (Target_x86_64<size>::Relocate::relocate): Update comments for
- R_X86_64_GOTPLT64.
-
-2014-11-06 Evgeniy Dushistov <dushistov@mail.ru>
-
- * plugin.cc: use lock to searialize calls of Plugin_manager::claim_file
- * plugin.h: add lock definition
-
-2014-10-29 Han Shen <shenhan@google.com>
- Jing Yu <jingyu@google.com>
-
- * aarch64-reloc.def: Add LD_PREL_LO12, ADR_PREL_LO21,
- TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC, TLSLD_MOVW_DTPREL_G1,
- TLSLD_MOVW_DTPREL_G0_NC. Change property of TLS relocations to
- Symbol::TLS_REF.
- * aarch64.cc (Target_aarch64::do_can_check_for_function_pointers): New
- method.
- (Target_aarch64::reloc_needs_plt_for_ifunc): New method.
- (Target_aarch64::tls_ld_to_le): New method.
- (Target_aarch64::aarch64_info): Enable can_icf_inline_merge_sections
- for 64bit targets.
- (Output_data_plt_aarch64::irelative_rel_): New data member.
- (Output_data_plt_aarch64::add_entry): Add irelative entries to plt.
- (Output_data_plt_aarch64::add_local_ifunc_entry): New method.
- (Output_data_plt_aarch64::add_relocation): New method.
- (Output_data_plt_aarch64::do_write): Add gold_assert on got_irelative
- offset. Add got_irelative size to got size.
- (AArch64_relocate_functions): Typedef AArch64_valtype. Replace long
- type string with the new typename.
- (AArch64_relocate_functions::update_adr): Replace parameter x with
- immed.
- (AArch64_relocate_functions::update_movnz): Correct wrong val mask.
- (AArch64_relocate_functions::reloc_common): New method.
- (AArch64_relocate_funcsions::rela_general): Extract common part out
- into reloc_common method.
- (AArch64_relocate_functions::rela_general): Likewise.
- (AArch64_relocate_functions::pcrela_general): Likewise.
- (AArch64_relocate_functions::adr): New method.
- (AArch64_relocate_functions::adrp): Calculate immed before calling
- update_adr.
- (AArch64_relocate_functions::adrp): Likewise.
- (AArch64_relocate_functions::movnz): Cast x to SignedW type when
- comparing x to 0. Calculate immed from ~x when x < 0.
- (Target_aarch64::optimize_tls_reloc): Add new cases for
- TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC, TLSLD_MOVW_DTPREL_G1,
- TLSLD_MOVW_DTPREL_G0_NC.
- (Target_aarch64::possible_function_pointer_reloc): Implement this
- method.
- (Target_aarch64::Scan::local_reloc_may_be_function_pointer): Update
- comment.
- (Target_aarch64::Scan::local): Add codes to handle STT_GNU_IFUNC
- symbol. Add cases for TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC,
- TLSLD_MOVW_DTPREL_G1, TLSLD_MOVW_DTPREL_G0_NC.
- (Target_aarch64::Scan::global): Add codes to handle STT_GNU_IFUNC
- symbol. Add cases for TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC,
- TLSLD_MOVW_DTPREL_G1, TLSLD_MOVW_DTPREL_G0_NC.
- (Target_aarch64::make_plt_entry): Call add_entry with two more
- parameters.
- (Target_aarch64::make_local_ifunc_plt_entry): New method.
- (Target_aarch64::Relocate::relocate): Add cases for LD_PREL_LO19,
- ADR_PREL_LO21, TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC,
- TLSLD_MOVW_DTPREL_G1, TLSLD_MOVW_DTPREL_G0_NC.
- (Target_aarch64::Relocate::relocate_tls): Add cases for
- TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC, TLSLD_MOVW_DTPREL_G1,
- TLSLD_MOVW_DTPREL_G0_NC.
- * testsuite/icf_safe_so_test.cc: Correct test comment.
- * testsuite/icf_safe_test.sh: Add AArch64 arch.
-
-2014-10-22 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (do_relax): Add gcc-4.9 libgomp functions to
- thread_starter.
-
-2014-10-18 Andreas Schwab <schwab@linux-m68k.org>
-
- * configure.tgt (targ_extra_obj) [aarch64*-*]: Define.
-
-2014-10-17 Cary Coutant <ccoutant@google.com>
-
- * aarch64.cc (AArch64_relocate_functions::maybe_apply_stub):
- Add "typename" keyword.
-
-2014-10-15 Han Shen <shenhan@google.com>
- Jing Yu <jingyu@google.com>
-
- Patch for gold aarch64 backend to support relaxation.
- * aarch64-reloc.def: Change format.
- * aarch64.cc (class Reloc_stub): New class.
- (class Stub_table): New class.
- (class AArch64_relobj): New class.
- (class AArch64_input_section): New class.
- (class AArch64_output_section): New class.
- (Target_aarch64::new_stub_table): New method.
- (Target_aarch64::new_aarch64_input_section): New method.
- (Target_aarch64::find_aarch64_input_section): New method.
- (Target_aarch64::scan_section_for_stubs): New method.
- (Target_aarch64::scan_reloc_section_for_stubs): New method.
- (Target_aarch64::relocate_stub): New method.
- (Target_aarch64::current_target): New method.
- (Target_aarch64::do_make_elf_object): New method.
- (Target_aarch64::do_may_relax): New method.
- (Target_aarch64::do_relax): New method.
- (Target_aarch64::group_sections): New method.
- (Target_aarch64::scan_reloc_for_stub): New method.
- (Target_aarch64::do_make_output_section): New method.
- (Target_aarch64::stub_tables_): New data member.
- (Target_aarch64::aarch64_input_section_map_): New data member.
- (AArch64_relocate_functions::maybe_apply_stub): New method.
-
-2014-09-30 Cary Coutant <ccoutant@google.com>
-
- PR gold/17432
- * resolve.cc (Symbol_table::resolve): Fix local shadowing error.
-
-2014-09-30 Kito Cheng <kito@0xlab.org>
-
- PR gold/13597
- * layout.cc (Layout::create_dynamic_symtab): Build gnu-style
- hash table before sysv-style hash table.
-
-2014-09-29 Sriraman Tallam <tmsriram@google.com>
-
- * options.h (--pic-executable): Add negative to alias to -no-pie.
-
-2014-09-26 Cary Coutant <ccoutant@google.com>
-
- PR gold/16773
- * object.cc (Sized_relobj_file): Compute value of section symbols
- for TLS sections the same as TLS symbols.
-
-2014-09-25 Cary Coutant <ccoutant@google.com>
-
- PR gold/17432
- * resolve.cc (Symbol_table::resolve): Override common placeholder
- symbols, but adjust sizes.
- * symtab.cc (Symbol_table::add_from_object): Don't add placeholder
- symbols to common lists.
-
-2014-09-24 Alan Modra <amodra@gmail.com>
-
- * po/POTFILES.in: Regenerate.
-
-2014-09-23 Taiju Tsuiki <tzik@google.com>
- Cary Coutant <ccoutant@google.com>
-
- PR gold/14860
- * gold.cc (queue_final_tasks): Add Write_sections_task as a blocker
- on input_sections_blocker.
- * layout.cc (Write_sections_task::locks): Unblock
- input_sections_blocker_.
- * layout.h (Write_sections_task::Write_sections_task): Add
- input_sections_blocker.
- * testsuite/Makefile.am (exception_x86_64_bnd_test): Add gcctestdir/ld
- to DEPENDENCIES.
- * testsuite/Makefile.in: Regenerate.
-
-2014-09-18 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * testsuite/Makefile.am (plugin_test_10): New test.
- * testsuite/Makefile.in: Regenerate
- * testsuite/plugin_common_test_2.c (c1): Align to 8.
- * testsuite/plugin_test_10.sh: New file.
-
-2014-09-17 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-
- * plugin.cc (Sized_pluginobj::do_add_symbols): Ignore isym->size.
- * resolve.cc (Symbol_table::resolve): Don't override common symbols
- during the replacement phase.
-
-2014-09-17 Han Shen <shenhan@google.com>
- Jing Yu <jingyu@google.com>
-
- * aarch64-reloc.def: Add TLSGD_ADR_PAGE21, TLSGD_ADD_LO12_NC,
- TLSDESC_ADR_PAGE21, TLSDESC_LD64_LO12, TLSDESC_ADD_LO12, TLSDESC_CALL.
- * aarch64.cc (Target_aarch64): Add data members
- got_irelative_, got_tlsdesc_, rela_irelative_, got_mod_index_offset_,
- tlsdesc_reloc_info_, tls_base_symbol_defined_. Initialize them in
- constructor.
- (Target_aarch64::do_reloc_symbol_index): New method.
- (Target_aarch64::do_reloc_addend): New method.
- (Target_aarch64::add_tlsdesc_info): New method.
- (Target_aarch64::do_dynsym_value): New method.
- (Target_aarch64::do_make_data_plt): Add new parameters: got,
- got_irelative. Pass them to Output_data_plt_aarch64_standard.
- (Target_aarch64::make_data_plt): Add new parameters: got,
- got_irelative. Pass them to do_make_data_plt.
- (Target_aarch64::Relocate): Add skip_call_tls_get_addr_ variable.
- (Target_aarch64::Relocate:tls_gd_to_le): New method.
- (Target_aarch64::Relocate:tls_ie_to_le): New method.
- (Target_aarch64::Relocate:tls_desc_gd_to_le): New method.
- (Target_aarch64::Relocate:tls_desc_gd_to_ie): New method.
- (Target_aarch64::got_tlsdesc_section): New method.
- (Target_aarch64::make_local_ifunc_plt_entry): New method.
- (Target_aarch64::define_tls_base_symbol): New method.
- (Target_aarch64::reserve_tlsdesc_entries): New method.
- (Target_aarch64::got_mod_index_entry): New method.
- (Target_aarch64::rela_tlsdesc_section): New method.
- (Target_aarch64::rela_irelative_section): New method.
- (Target_aarch64::Tlsdesc_info): New struct.
- (Target_aarch64::got_section): Create .got.plt space for IRELATIVE
- relocations and tlsdesc relocations.
- (Target_aarch64::optimize_tls_reloc): Implement method.
- (Output_data_plt_aarch64): Add member variables: tlsdesc_rel_, got_,
- got_irelative_, irelative_count_, tlsdesc_got_offset_. Initialize them
- in constructor.
- (Output_data_plt_aarch64::reserve_tlsdesc_entry): New method.
- (Output_data_plt_aarch64::has_tlsdesc_entry): New method.
- (Output_data_plt_aarch64::get_tlsdesc_got_offset): New method.
- (Output_data_plt_aarch64::get_tlsdesc_plt_offset): New method.
- (Output_data_plt_aarch64::rela_tlsdesc): New method.
- (Output_data_plt_aarch64::rela_irelative): New method.
- (Output_data_plt_aarch64::entry_count): Count IRELATIVE relocations.
- (Output_data_plt_aarch64::first_plt_entry_offset): Add const attribute.
- (Output_data_plt_aarch64::get_plt_tlsdesc_entry_size): New method.
- (Output_data_plt_aarch64::fill_tlsdesc_entry): New method.
- (Output_data_plt_aarch64::do_get_plt_tlsdesc_entry_size): New method.
- (Output_data_plt_aarch64::do_fill_tlsdesc_entry): New method.
- (Output_data_plt_aarch64_standard): New member variables:
- plt_tlsdesc_entry_size, tlsdesc_plt_entry.
- (Output_data_plt_aarch64_standard::Output_data_plt_aarch64_standard):
- New parameter: got, got_irelative.
- (Output_data_plt_aarch64_standard::do_get_plt_entry_size): New method.
- (Output_data_plt_aarch64_standard::do_fill_tlsdesc_entry): New method.
- (Output_data_plt_aarch64::do_write): Replace got_address with
- gotplt_address. Add irelative_count_ to count. Write tlsdesc entry.
- (AArch64_relocate_functions::update_movnz): New method.
- (AArch64_relocate_functions): Correct format.
- (AArch64_relocate_functions::movnz): New method.
- (Target_aarch64::Scan::local): Correct format. Move r_sym, got to
- before the switch. Add new cases to switch.
- Check ie_to_le relaxation on tlsie relocations. Add code handling
- tlsgd tlsdesc cases.
- (Target_aarch64::Scan::global): Move arp to front. Do copy_reloc when
- needed. Add new cases to switch. Insert dynamic RELATIVE relocation
- when needed. Add code handling tlsgd, tlsie, tlsdesc cases.
- Call reloc_name_in_error_message to print unsupported reloc.
- (Target_aarch64::make_plt_section): Pass got_ and got_irelative_ to
- make_data_plt.
- (Target_aarch64::do_finalize_sections): Emit relocs to save COPY
- relocs. Fill in some more dynamic tags.
- (Target_aarch64::Relocate::relocate): Handle tlsgd, tlsdesc relocs.
- Skip call tls_get_addr when tlsgd is relaxed.
- (Target_aarch64::Relocate::relocate_tls): Correct format. Add code
- handling tlsgd, tlsdesc relocs, and tls gd->le, ie->le, tlsdesc->le,
- tlsdesc->ie relaxation.
-
-2014-09-03 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * mips.cc (Target_mips_nacl): New class.
- (Target_selector_mips_nacl): New class.
- (target_selector_mips32): Rename from target_selector_mips32be and use
- Target_selector_mips_nacl instead of Target_selector_mips.
- (target_selector_mips32el): Rename from target_selector_mips32 and use
- Target_selector_mips_nacl instead of Target_selector_mips.
- (target_selector_mips64): Rename from target_selector_mips64be and use
- Target_selector_mips_nacl instead of Target_selector_mips.
- (target_selector_mips64el): Rename from target_selector_mips64 and use
- Target_selector_mips_nacl instead of Target_selector_mips.
- (Target_mips::mips_info): Add const attribute.
-
-2014-09-02 Cary Coutant <ccoutant@google.com>
-
- * dwp.cc (Sized_relobj_dwo::do_section_name): Add const attribute.
- * dynobj.h (Sized_dynobj::do_section_name): Likewise.
- * incremental.cc (Sized_relobj_incr::do_section_name): Likewise.
- (Sized_incr_dynobj::do_section_name): Likewise.
- * incremental.h (Sized_relobj_incr::do_section_name): Likewise.
- (Sized_incr_dynobj::do_section_name): Likewise.
- * object.h (Object::section_name): Likewise.
- (Object::do_section_name): Likewise.
- (Sized_relobj_file::do_section_name): Likewise.
- * plugin.cc (Sized_pluginobj::do_section_name): Likewise.
- * plugin.h (Sized_pluginobj::do_section_name): Likewise.
-
-2014-09-02 Cary Coutant <ccoutant@google.com>
-
- PR gold/17005
- * ehframe.cc (Fde::write): Add output_offset parameter.
- (Cie::write): Likewise.
- (Eh_frame::set_final_data_size): Account for offset within output
- section.
- (Eh_frame::do_sized_write): Likewise.
- * ehframe.h (Fde::write): Add output_offset parameter.
- (Cie::write): Likewise.
- * output.cc (Output_section::Input_section_sort_entry): Remove
- section_has_name_; add output_section_name parameter. Use
- output section name for non-input sections.
- (Output_section::Input_section_sort_entry::section_has_name): Remove.
- (Output_section::Input_section_sort_entry::section_has_name_): Remove.
- (Output_section::Input_section_sort_compare): Remove logic for
- sections without names.
- (Output_section::Input_section_sort_init_fini_compare): Likewise.
- (Output_section::Input_section_sort_section_prefix_special_ordering_compare):
- Likewise.
- (Output_section::Input_section_sort_section_name_compare): Likewise.
-
-2014-08-29 Han Shen <shenhan@google.com>
- Jing Yu <jingyu@google.com>
-
- * aarch64-reloc-property.cc
- (AArch64_reloc_property_table::reloc_name_in_error_message): Fix bug in
- reference reloc property in the table.
- * aarch64-reloc.def: Add TLSLE reloc types and fix some errors in
- 3 other entries.
- * aarch64.cc: (Output_data_got_aarch64::add_static_reloc):
- 2 new overloaded methods.
- (Output_data_got_aarch64::do_write): Add code to write out
- static relocs.
- (class Output_data_got_aarch64::Static_reloc): New class to wrap
- static relocs.
- (Output_data_got_aarch64::static_relocs): New vector to
- hold static relocs.
- (Target_aarch64::TCB_SIZE): New const static memeber.
- (Target_aarch64::tcb_size): New method.
- (Target_aarch64::Relocate::relocate): Add code handling new reloc types.
- (Target_aarch64::Relocate::relocate_tls): New method.
- (Target_aarch64::Scan::local): Add code handling new reloc types.
- (Target_aarch64::Scan::global): Add code handling new reloc types.
-
-2014-08-13 Sriraman Tallam <tmsriram@google.com>
-
- * options.h (-no-pie): Add option.
-
-2014-08-08 Jing Yu <jingyu@google.com>
- Han Shen <shenhan@google.com>
-
- * Makefile.am (HFILES): Add aarch64-reloc-property.h.
- (DEFFILES): add aarch64-reloc.def.
- (TARGETSOURCES): Add aarch64-reloc-property.cc.
- (ALL_TARGETOBJS): Add aarch64-reloc-property.$(OBJEXT).
- * Makefile.in: Regenerate.
- * aarch64-reloc-property.cc: New file.
- * aarch64-reloc-property.h: New file.
- * aarch64-reloc.def: New file.
- * aarch64.cc: Include aarch64-reloc-property.h. Replace spaces
- with tab to make the format consistent.
- (Output_data_got_aarch64::symbol_table_): New method.
- (Target_aarch64::do_plt_address_for_global): New method.
- (Target_aarch64::do_plt_address_for_local): New method.
- (Target_aarch64::do_select_as_default_target): New method.
- (Target_aarch64::do_make_data_plt): New method.
- (Target_aarch64::make_data_plt): New method.
- (Output_data_plt_aarch64::has_irelative_section): New method.
- (Output_data_plt_aarch64::address_for_global): New method.
- (Output_data_plt_aarch64::address_for_local): New method.
- (Output_data_plt_aarch64::irelative_rel_): New parameter.
- (Output_data_plt_aarch64::add_entry): Implement contents.
- (Output_data_plt_aarch64::set_final_data_size): Fix typo.
- (Output_data_plt_aarch64::do_write): Remove useless got_base. Set
- the got_pov entry to plt0.
- (Output_data_plt_aarch64_standard::do_fill_first_plt_entry):
- Implement contents.
- (Output_data_plt_aarch64_standard::do_fill_plt_entry): Implement.
- (AArch64_howto): New struct.
- (aarch64_howto[]): New static const array.
- (AArch64_relocate_functions): New class.
- (Target_aarch64::Scan::get_reference_flags): Remove method.
- (Target_aarch64::Scan::local): Implement to support a few relocations.
- (Target_aarch64::Scan::global): Implement to support a few relocations.
- (Target_aarch64::make_plt_section): Implement contents.
- (Target_aarch64::make_plt_entry): Implement contents.
- (Target_aarch64::do_finalize_sections): Implement contents.
- (Target_aarch64::Relocate::relocate): Implement a few relocations.
- (Target_aarch64::relocate_section): Implement contents.
-
-2014-08-06 Alan Modra <amodra@gmail.com>
-
- * testsuite/defsym_test.sh: Allow ppc64le localentry annotation.
-
-2014-08-06 Alan Modra <amodra@gmail.com>
-
- PR 13227
- * symtab.cc (Symbol_table::add_from_relobj): Warn on __gnu_lto_slim.
-
-2014-07-21 Sriraman Tallam <tmsriram@google.com>
-
- * object.cc (Relobj::is_section_name_included): Add
- ".rodata.nptl_version" to not garbage collect this section.
-
-2014-07-08 Cary Coutant <ccoutant@google.com>
-
- * expression.cc (struct Expression::Expression_eval_info): Add
- new fields type_pointer, vis_pointer, and nonvis_pointer.
- (Expression::eval_maybe_dot): Add type_pointer, vis_pointer, and
- nonvis_pointer parameters. Adjust all calls.
- (Symbol_expression::value): Update type, visibility, and nonvis bits
- in caller.
- * script.cc (Symbol_assignment::sized_finalize): Update type,
- visibility, and remaining st_other bits for new symbol.
- * script.h: (Expression::eval_maybe_dot): Add type_pointer,
- vis_pointer, and nonvis_pointer parameters.
- * symtab.h (Symbol::set_type): New method.
-
- * testsuite/Makefile.am (defsym_test): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/defsym_test.c: New file.
- * testsuite/defsym_test.sh: New file.
-
-2014-07-08 Cary Coutant <ccoutant@google.com>
-
- PR gold/15639
- * dynobj.h (Sized_dynobj::base_read_symbols): New method.
- * dynobj.cc (Sized_dynobj::do_read_symbols): Move body to...
- (Sized_dynobj::base_read_symbols): ...new method.
- * object.h (Sized_relobj_file::base_read_symbols): New method.
- * object.cc (Sized_relobj_file::do_read_symbols): Move body to...
- (Sized_relobj_file::base_read_symbols): ...new method.
- * arm.cc (Arm_relobj::do_read_symbols): Call base_read_symbols.
- * mips.cc: (Mips_relobj::do_read_symbols): Likewise.
- * powerpc.cc (Powerpc_dynobj::do_read_symbols): Likewise.
-
-2014-07-04 Alan Modra <amodra@gmail.com>
-
- * po/POTFILES.in: Regenerate.
-
-2014-07-02 Jing Yu <jingyu@google.com>
-
- * aarch64.cc: New file
- * Makefile.am (TARGETSOURCES): Add aarch64.cc
- (ALL_TARGETOBJS): Add aarch64.$(OBJEXT)
- * Makefile.in: Regenerate.
- * configure.tgt: Add entries for aarch64*.
- * configure.ac: Likewise.
- * configure: Likewise.
-
-2014-06-27 Alan Modra <amodra@gmail.com>
-
- * symtab.cc (Symbol::should_add_dynsym_entry): Don't make inline.
-
-2014-06-24 Cary Coutant <ccoutant@google.com>
-
- * dwp.cc (Dwo_file::read): Allow files with no .debug_types
- sections.
- (Dwo_file::sized_read_unit_index): Likewise.
-
-2014-06-23 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * mips.cc: New file.
- * Makefile.am (TARGETSOURCES): Add mips.cc
- (ALL_TARGETOBJS): Add mips.$(OBJEXT)
- * configure.tgt: Add entries for mips*.
- * configure.ac: Likewise.
- * Makefile.in: Regenerate.
- * configure: Likewise.
-
-2014-06-09 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.cc (Dwarf_pubnames_table::read_header): Check that
- unit_length is within section bounds.
-
-2014-06-09 Cary Coutant <ccoutant@google.com>
-
- PR gold/16980
- * layout.cc (Layout::print_to_mapfile): Print unattached sections in
- map.
-
-2014-06-07 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (relocate): Treat field of cmpli insn as a bitfield.
-
-2014-06-06 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.h (Dwarf_pubnames_table): Remove output_section_offset_.
- * dwarf_reader.cc (Dwarf_pubnames_table::read_section): Likewise.
- (Dwarf_pubnames_table::read_header): Likewise.
- * layout.cc (gdb_fast_lookup_sections): Add .debug_gnu_pubnames and
- .debug_gnu_pubtypes.
-
-2014-06-05 Joel Brobecker <brobecker@adacore.com>
-
- * Makefile.am (CONFIG_STATUS_DEPENDENCIES): New.
- * Makefile.in, configure: Regenerate.
-
-2014-06-03 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (addis_12_2): Define.
- (Stub_table::do_write): Support fusion on ELFv2 stubs.
-
-2014-06-03 Alan Modra <amodra@gmail.com>
-
- * testsuite/plugin_test.c (parse_readelf_line): Skip non-visibility
- st_other output.
-
-2014-06-02 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::local_reloc_may_be_function_pointer):
- Only ignore relocs on ELFv1.
- (Target_powerpc::global_reloc_may_be_function_pointer): Likewise.
-
-2014-05-30 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am (ehdr_start_test_4): Fix typo in -B option.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/ehdr_start_test_4.sh: Look for "U" instead of "w".
-
-2014-05-27 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/16945
- * x86_64.cc (Target_x86_64::Relocate::relocate): Use signed int
- for got_offset. Properly get GOT address for R_X86_64_PLTOFF64.
-
-2014-05-15 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (do_plt_fde_location): Handle zero length .glink.
- Compare FDE contents with DW_CFA_nop rather than 0.
-
-2014-05-13 Sriraman Tallam <tmsriram@google.com>
-
- * symtab.h (may_need_copy_reloc): Remove check for position independent
- code.
- * x86_64.cc (Target_x86_64<size>::Scan::global): Add check for no
- position independence before pc absolute may_need_copy_reloc call.
- Add check for executable output befor pc relative may_need_copy_reloc
- call.
- * i386.cc: Ditto.
- * arm.cc: Ditto.
- * sparc.cc: Ditto.
- * tilegx.cc: Ditto.
- * powerpc.cc: Add check for no position independence before
- may_need_copy_reloc calls.
- * testsuite/pie_copyrelocs_test.cc: New file.
- * testsuite/pie_copyrelocs_shared_test.cc: New file.
- * Makefile.am (pie_copyrelocs_test): New test.
- * Makefile.in: Regenerate.
-
-2014-05-08 Martin Liška <mliska@suse.cz>
-
- * output.cc (Sized_relobj_file::do_layout): Fix typo in info message.
-
-2014-05-06 Cary Coutant <ccoutant@google.com>
-
- PR gold/16900
- * i386.cc (Output_data_got_plt_i386): New class.
- (Output_data_plt_i386::Output_data_plt_i386): Change type of got_plt
- parameter. Change all callers.
- (Output_data_plt_i386::layout_): Remove.
- (Output_data_plt_i386::got_plt_): Change type.
- (Target_i386::got_plt_): Change type. Change all references.
- (Target_i386::got_section): Create instance of new class.
- (Output_data_got_plt_i386::do_write): New function.
- * x86_64.cc (Output_data_got_plt_x86_64): New class.
- (Output_data_plt_x86_64::Output_data_plt_x86_64): Change type of got_plt
- parameter. Change all callers.
- (Output_data_plt_x86_64::layout_): Remove.
- (Output_data_plt_x86_64::got_plt_): Change type.
- (Target_x86_64::got_plt_): Change type. Change all references.
- (Target_x86_64::got_section): Create instance of new class.
- (Output_data_got_plt_x86_64::do_write): New function.
- (Output_data_plt_x86_64::do_write): Don't write reserved words in GOT.
- (Target_x86_64<size>::init_got_plt_for_update): Create instance of new
- class.
-
-2014-05-05 Cary Coutant <ccoutant@google.com>
-
- * gdb-index.cc (Gdb_index_info_reader): Don't complain about language
- if we have pubnames/pubtypes.
-
-2014-05-02 Cary Coutant <ccoutant@google.com>
-
- * defstd.cc (in_segment): Define __ehdr_start here...
- * layout.cc (Layout::finalize): ...Instead of here. Set the
- output segment when known.
- * resolve.cc (Symbol::override_base_with_special): Remember
- the original binding.
- * symtab.cc (Symbol::set_output_segment): New function.
- (Symbol::set_undefined): New function.
- * symtab.h (Symbol::is_weak_undefined): Check original undef
- binding.
- (Symbol::is_strong_undefined): New function.
- (Symbol::set_output_segment): New function.
- (Symbol::set_undefined): New function.
- * target-reloc.h (is_strong_undefined): Remove.
- (issue_undefined_symbol_error): Call Symbol::is_weak_undefined.
- Check for hidden undefs.
- (relocate_section): Call Symbol::is_strong_undefined.
-
- * testsuite/Makefile.am (ehdr_start_test_1)
- (ehdr_start_test_2, ehdr_start_test_3)
- (ehdr_start_test_4, ehdr_start_test_5): New test cases.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/ehdr_start_def.cc: New source file.
- * testsuite/ehdr_start_test.cc: New source file.
- * testsuite/ehdr_start_test.t: New linker script.
- * testsuite/ehdr_start_test_4.sh: New shell script.
-
-2014-04-23 Cary Coutant <ccoutant@google.com>
-
- PR gold/16870
- * x86_64.cc (Target_x86_64::Relocate::relocate): Add missing break.
-
-2014-04-15 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * layout.cc (Layout::include_section): Allow a target to decide
- whether to include a section.
- * target.h (Target::should_include_section): New function.
- (Target::do_should_include_section): New function.
-
-2014-04-15 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * copy-relocs.cc (Copy_relocs::Copy_reloc_entry::emit): Remove and
- inline into ...
- (Copy_relocs::emit): ... here.
- * copy-relocs.h (Copy_reloc_entry): Change from class to struct.
- (Copy_reloc_entry::make_copy_reloc): Change from private to protected.
- (Copy_reloc_entry::entries_): Change from private to protected.
-
-2014-04-02 Sriraman Tallam <tmsriram@google.com>
-
- * icf.cc (get_section_contents): Replace copies of reloc
- vectors with const references.
-
-2014-04-02 Cary Coutant <ccoutant@google.com>
-
- * configure.ac (HAVE_PUBNAMES): Use C instead of C++.
- (HAVE_NO_USE_LINKER_PLUGIN): Check for -fno-use-linker-plugin.
- * configure: Regenerate.
- * testsuite/Makefile.am (OPT_NO_PLUGINS): New macro for
- -fno-use-linker-plugin.
- (LINK1, CXXLINK1): Add it to the link command.
- * testsuite/Makefile.in: Regenerate.
-
-2014-03-12 Alan Modra <amodra@gmail.com>
-
- * Makefile.in: Regenerate.
-
-2014-03-10 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * symtab.h (Symbol::set_nonvis): New function.
-
-2014-03-10 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * symtab.cc (Sized_symbol<32>::init_output_data):
- Instantiate the template.
- (Sized_symbol<64>::init_output_data): Likewise.
-
-2014-03-10 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * symtab.cc (Symbol_table::sized_write_globals): Allow a target to
- adjust dynamic symbol value.
- * target.h (Target::adjust_dyn_symbol): New function.
- (Target::do_adjust_dyn_symbol): New function.
-
-2014-03-10 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * output.cc (Output_data_dynamic::Dynamic_entry::write):
- Get the value of DYNAMIC_CUSTOM dynamic entry.
- * output.h (Output_data_dynamic::add_custom): New function.
- (Dynamic_entry::Dynamic_entry): New constructor for DYNAMIC_CUSTOM
- dynamic entry.
- (enum Dynamic_entry::Classification): Add DYNAMIC_CUSTOM.
- * target.h (Target::dynamic_tag_custom_value): New function.
- (Target::do_dynamic_tag_custom_value): New function.
-
-2014-03-10 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * symtab.cc (Symbol_table::set_dynsym_indexes): Allow a target to set
- dynsym indexes.
- * target.h (Target::has_custom_set_dynsym_indexes): New function.
- (Target::do_has_custom_set_dynsym_indexes): New function.
- (Target::set_dynsym_indexes): New function.
- (Target::do_set_dynsym_indexes): New function.
-
-2014-03-07 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relocate_functions::Overflow_check): Add
- CHECK_UNSIGNED, CHECK_LOW_INSN, CHECK_HIGH_INSN.
- (Powerpc_relocate_functions::has_overflow_unsigned): New function.
- (Powerpc_relocate_functions::has_overflow_bitfield,
- overflowed): Use the above.
- (Target_powerpc::Relocate::relocate): Correct overflow checking
- for a number of relocations. Modify overflow test for 16-bit
- fields in instructions to signed/unsigned according to whether
- the field takes a signed or unsigned value.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Scan::local, global): Support
- R_PPC64_ADDR64_LOCAL.
- (Target_powerpc::Relocate::relocate): Likewise.
-
-2014-03-03 Alan Modra <amodra@gmail.com>
-
- * dwp.cc (print_version): Update copyright year to current.
-
-2014-02-10 Alan Modra <amodra@gmail.com>
-
- * po/gold.pot: Regenerate.
-
-2014-02-06 Cary Coutant <ccoutant@google.com>
-
- Fix problem where -u is ignored when a weak undef is seen.
-
- * archive.cc (Library_base::should_include_member): Reorder
- code to check for -u option if a weak undef has already been seen.
- * testsuite/Makefile.am (weak_undef_test_2): New test case.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/weak_undef_file3.cc: New file.
- * testsuite/weak_undef_file4.cc: New file.
- * testsuite/weak_undef_test_2.cc: New file.
-
-2014-02-05 Cary Coutant <ccoutant@google.com>
-
- Fix issues with gold undefined symbol diagnostics.
-
- PR binutils/15435
- * errors.cc (Errors::undefined_symbol): Move undef vtable symbol
- check to here.
- * target-reloc.h (is_strong_undefined): New function.
- (relocate_section): Move undef vtable symbol check from here.
- Check for is_strong_undefined.
-
-2014-02-05 Cary Coutant <ccoutant@google.com>
-
- Fix problems with the --dynamic-list option.
-
- PR gold/13577
- * options.cc (General_options::parse_dynamic_list):
- Set have_dynamic_list_.
- (General_options::General_options): Initialize have_dynamic_list_.
- (General_options::finalize): Turn off -Bsymbolic and
- -Bsymbolic-functions if --dynamic-list provided.
- * options.h (General_options::have_dynamic_list): New function.
- (General_options::have_dynamic_list_): New data member.
- * symtab.h (Symbol::is_preemptible): Handle --dynamic-list
- correctly.
-
- PR gold/16530
- * symtab.cc (Symbol_table::add_from_relobj): If symbol is named
- in --dynamic-list, mark it.
-
- * testsuite/Makefile.am (gc_dynamic_list_test.sh): New test case.
- (dynamic_list_2): New test case.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/dynamic_list_2.cc: New file.
- * testsuite/dynamic_list_2.t: New file.
- * testsuite/dynamic_list_lib1.cc: New file.
- * testsuite/dynamic_list_lib2.cc: New file.
- * testsuite/gc_dynamic_list_test.c: New file.
- * testsuite/gc_dynamic_list_test.sh: New file.
- * testsuite/gc_dynamic_list_test.t: New file.
-
-2014-01-28 Cary Coutant <ccoutant@google.com>
-
- Add .gdb_index version 7 support.
-
- * dwarf_reader.cc: include <utility> (for make_pair).
- (Dwarf_abbrev_table::do_read_abbrevs): Check for compressed
- debug sections.
- (Dwarf_ranges_table::read_ranges_table): Likewise.
- (Dwarf_pubnames_table::read_section): Check for GNU-style
- sections, and for compressed debug sections.
- (Dwarf_pubnames_table::read_header): Compute end address of table.
- (Dwarf_pubnames_table::next_name): Return flag_byte. Check
- for end of list by offset, not by offset == 0.
- (Dwarf_info_reader::do_read_string_table): Check for compressed
- debug sections.
- * dwarf_reader.h (Dwarf_pubnames_table::Dwarf_pubnames_table):
- Initialize new data members.
- (Dwarf_pubnames_table::next_name): return flag_byte.
- (Dwarf_pubnames_table::end_of_table_): New data member.
- (Dwarf_pubnames_table::is_gnu_style_): New data member.
- * gdb-index.cc (gdb_index_version): Update to version 7.
- (Gdb_index_info_reader::read_pubtable): Read flag_byte.
- (Gdb_index_info_reader::read_pubnames_and_pubtypes): Don't
- read skeleton type unit DIEs.
- (Gdb_index::add_symbol): Add flag_byte; adjust all callers.
- (Gdb_index::do_write): Write flag_byte.
- * gdb-index.h (Gdb_index::add_symbol): Add flags parameter.
- (Gdb_index::Cu_vector): Store flags along with cu indexes.
- * testsuite/gdb_index_test_3.sh: Allow versions 4-7.
- * testsuite/gdb_index_test_comm.sh: Likewise.
-
-2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * version.cc (print_version): Update copyright year to 2014.
-
-2013-12-19 Dimitry Andric <dimitry@andric.com>
-
- * stringpool.cc (Stringpool_template::reserve): Add
- HAVE_UNORDERED_MAP case.
- * stringpool.cc (Stringpool_template::print_stats): Likewise.
-
-2013-12-18 Cary Coutant <ccoutant@google.com>
-
- * configure.ac: Check for <unordered_set> and <unordered_map>.
- * config.in: Regenerate.
- * configure: Regenerate.
- * system.h: Use <unordered_set> and <unordered_map> if available.
-
-2013-12-10 Roland McGrath <mcgrathr@google.com>
-
- * Makefile.am (install-exec-local): Prefix $(INSTALL_PROGRAM) uses
- with $(INSTALL_PROGRAM_ENV).
- * Makefile.in: Regenerate.
-
-2013-11-22 Cary Coutant <ccoutant@google.com>
-
- * configure.ac: Add check for which library is needed for
- dlopen.
- * configure: Regenerate.
-
-2013-11-22 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am (exception_x86_64_bnd_test): Use in-tree
- assembler.
- * testsuite/Makefile.in: Regenerate.
-
-2013-11-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86_64.cc (Target_x86_64<size>::Scan::get_reference_flags):
- Handle R_X86_64_PC32_BND and R_X86_64_PLT32_BND just like
- R_X86_64_PC32 and R_X86_64_PLT32, respectively.
- (Target_x86_64<size>::Scan::local): Likewise.
- (Target_x86_64<size>::Scan::global): Likewise.
- (Target_x86_64<size>::Relocate::relocate): Likewise.
- (Target_x86_64<size>::Relocatable_size_for_reloc::get_size_for_reloc):
- Likewise.
- (Target_x86_64<size>::Scan::check_non_pic(): Handle
- R_X86_64_PC32_BND.
-
- * testsuite/Makefile.am (check_PROGRAMS): Add
- exception_x86_64_bnd_test.
- (exception_x86_64_bnd_test_SOURCES): New macro.
- (exception_x86_64_bnd_test_DEPENDENCIES): Likewise.
- (exception_x86_64_bnd_test_LDFLAGS): Likewise.
- (exception_x86_64_bnd_test_LDADD): Likewise.
- (exception_x86_64_bnd_1.o): New rule.
- (exception_x86_64_bnd_2.o): Likewise.
- * testsuite/Makefile.in: Regenerated.
-
-2013-11-15 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::glink_section): Provide non-const
- accessor.
- (Target_powerpc::Branch_info::make_stub): Make global entry stubs.
- Only call ppc64_local_entry_offset for 64-bit. Restrict
- symval_for_branch lookup to ELFv1.
- (Stub_table::add_plt_call_entry): Use unsigned int off.
- (Output_data_glink::Address, invalid_address): New.
- (Output_data_glink::add_eh_frame): Move out of line. Add
- support for ELFv2.
- (Output_data_glink::add_global_entry, find_global_entry,
- global_entry_address): New functions.
- (Output_data_glink::global_entry_stubs_, end_branch_table_,
- ge_size): New variables.
- (Output_data_glink::set_final_data_size): Add global entry
- stub sizing.
- (Output_data_glink::do_write): Write global entry stubs.
- (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Add target
- parameter. Return true for ELFv2. Adjust callers.
- (Target_powerpc::Scan::local, global): Restrict opd lookup to
- ELFv1. Similarly for ifunc and dynamic relocation processing
- specific to ELFv1. Recognize that symbols are defined on
- their plt entries for ELFv2.
- (Target_powerpc::symval_for_branch): Assert if called for
- ELFv2 or ppc32.
- (Target_powerpc::Relocate::relocate): Use global entry plt
- stub for symbol value if such exists on ELFv2.
- (Target_powerpc::Relocate::relocate): Don't call
- symval_for_branch when ELFv2. Do adjust for local entry
- offset when ELFv2.
- (Target_powerpc::do_dynsym_value): Set symbols to global entry
- plt stub for ELFv2.
- (Target_powerpc::do_plt_address_for_global): Similarly.
-
-2013-11-14 Cary Coutant <ccoutant@google.com>
-
- Revert patch -- this did not fix the problem, and there is
- no race there.
-
- 2013-11-14 Cary Coutant <ccoutant@google.com>
-
- PR gold/14860
- * ehframe.cc (Eh_frame_hdr::Eh_frame_hdr): Initialize lock_.
- (Ehframe_hdr::set_final_data_size): Allocate a Lock.
- * ehframe.h (Eh_frame_hdr::record_fde): Hold the lock while
- updating fde_offsets_.
- (Eh_frame_hdr::lock_): New data member.
-
-2013-11-14 Cary Coutant <ccoutant@google.com>
-
- * dwp.cc (Dwo_file_entry): New type.
- (File_list): Use Dwo_file_entry.
- (Dwo_file::verify): New function.
- (Dwo_file::verify_dwo_list): New function.
- (Dwo_file::sized_verify_dwo_list): New function.
- (Dwo_name_info_reader::visit_compilation_unit): Add dwo_id to file
- list.
- (Dwp_options): New enum type.
- (dwp_options): Add --verify-only.
- (usage): Likewise.
- (main): Likewise.
- * dwp.h (gold_info): Add declaration.
-
-2013-11-14 Cary Coutant <ccoutant@google.com>
-
- PR gold/14860
- * ehframe.cc (Eh_frame_hdr::Eh_frame_hdr): Initialize lock_.
- (Ehframe_hdr::set_final_data_size): Allocate a Lock.
- * ehframe.h (Eh_frame_hdr::record_fde): Hold the lock while
- updating fde_offsets_.
- (Eh_frame_hdr::lock_): New data member.
-
-2013-11-06 Cary Coutant <ccoutant@google.com>
-
- PR gold/15758
- * object.cc (Sized_relobj_file::do_layout): Handle .eh_frame sections
- before reloc sections.
-
-2013-11-04 Alan Modra <amodra@gmail.com>
-
- * symtab.h (Symbol::Reference_flags): Add FUNC_DESC_ABI.
- (Symbol::needs_dynamic_reloc): Test new flag.
- * powerpc.cc (needs_dynamic_reloc, use_plt_offset): Delete.
- (Target_powerpc::Scan::get_reference_flags): Add target param.
- Return FUNC_DESC_ABI for 64-bit ELFv1.
- (Target_powerpc::Branch_info::make_stub): Adjust get_reference_flags
- call.
- (Target_powerpc::Scan::global): Use Symbol::needs_dynamic_reloc.
- (Target_powerpc::Relocate::relocate): Use Symbol::use_plt_offset.
-
-2013-10-31 Cary Coutant <ccoutant@google.com>
-
- Restore support for dwp v2 DWARF package file format.
-
- * dwarf_reader.cc (Dwarf_info_reader::visit_type_unit): Add
- tu_length parameter. Adjust all callers.
- * dwarf_reader.h (Dwarf_info_reader::visit_type_unit): Likewise.
- * dwp.cc: Include dwarf.h.
- (Section_bounds): New struct type.
- (Unit_set): New struct type.
- (Dwo_file::Dwo_file): Initialize new data member.
- (Dwo_file::read_compunit_index, Dwo_file::read_typeunit_index):
- Combine and rename to...
- (Dwo_file::read_unit_index): ...this.
- (Dwo_file::sized_read_compunit_index)
- (Dwo_file::sized_read_typeunit_index): Combine and rename to...
- (Dwo_file::sized_read_unit_index): ...this.
- (Dwo_file::copy_section): Remove section_name, is_str_offsets
- parameters; add section_id parameter.
- (Dwo_file::add_cu_set, Dwo_file::add_tu_set): Combine and rename to...
- (Dwo_file::add_unit_set): ...this.
- (Dwo_file::shndx_map_): Remove.
- (Dwo_file::sect_offsets_): New data member.
- (Dwp_output_file::Dwp_output_file): Initialize new data members.
- (Dwp_output_file::add_section): Rename to...
- (Dwp_output_file::add_contribution): ...this.
- (Dwp_output_file::add_cu_set): Combine parameters into a struct.
- (Dwp_output_file::add_tu_set): Likewise.
- (Dwp_output_file::Contribution): New type.
- (Dwp_output_file::Section::contributions): New data member.
- (Dwp_output_file::Cu_or_tu_set): Remove.
- (Dwp_output_file::Section::Section): New ctor.
- (Dwp_output_file::Dwp_index::Shndx_pool): Remove.
- (Dwp_output_file::Dwp_index::Section_table): New type.
- (Dwp_output_file::Dwp_index::Dwp_index): Initialize new data members.
- (Dwp_output_file::Dwp_index::enter_set): Change type of "set"
- parameter.
- (Dwp_output_file::Dwp_index::shndx_pool): Remove.
- (Dwp_output_file::Dwp_index::shndx_pool_end): Remove.
- (Dwp_output_file::Dwp_index::section_table): New member function.
- (Dwp_output_file::Dwp_index::section_table_end): New member function.
- (Dwp_output_file::Dwp_index::shndx_pool_size): Remove.
- (Dwp_output_file::Dwp_index::section_table_rows): New member function.
- (Dwp_output_file::Dwp_index::section_table_cols): New member function.
- (Dwp_output_file::Dwp_index::shndx_pool_): Remove.
- (Dwp_output_file::Dwp_index::section_table_): New data member.
- (Dwp_output_file::Dwp_index::section_mask_): New data member.
- (Dwp_output_file::add_output_section): New member function.
- (Dwp_output_file::write_new_section): New member function.
- (Dwp_output_file::write_contributions): New member function.
- (Dwp_output_file::section_id_map_): New data member.
- (class Dwo_id_info_reader): Remove.
- (class Unit_reader): New class.
- (get_dwarf_section_name): New function.
- (Dwo_file::read_executable): Adjust initializations of class data.
- (Dwo_file::read): Add support for v2 package file format.
- (Dwo_file::read_unit_index): Likewise.
- (Dwo_file::sized_read_unit_index): Likewise.
- (Dwo_file::copy_section): Likewise.
- (Dwo_file::add_unit_set): Likewise.
- (Dwp_output_file::add_output_section): Likewise.
- (Dwp_output_file::add_contribution): Likewise.
- (Dwp_output_file::Dwp_index::find_or_add): Use row index to check
- for empty slot.
- (Dwp_output_file::Dwp_index::enter_set): Add support for v2 package
- file format.
- (Dwp_output_file::Dwp_index::grow): Use row index to check for empty
- slot.
- (Dwp_output_file::initialize): Remove unused function.
- (Dwp_output_file::finalize): Add support for v2 package file format.
- (Dwp_output_file::write_index): Likewise.
- * gdb-index.cc (Gdb_index_info_reader::visit_type_unit): Adjust
- function prototype.
-
-2013-10-31 Cary Coutant <ccoutant@google.com>
-
- * configure.ac: Fix check for -fmerge-constants.
- * configure.ac: Regenerate.
-
-2013-10-30 Roland McGrath <mcgrathr@google.com>
-
- * x86_64.cc (Output_data_plt_x86_64_nacl::first_plt_entry):
- Correct 9-byte nop sequence to match what the assembler generates.
-
-2013-10-30 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relobj::abiversion, set_abiversion,
- ppc64_local_entry_offset, ppc64_local_entry_offset,
- do_read_symbols): New functions.
- (Powerpc_relobj::e_flags_, st_other_): New vars.
- (Powerpc_relobj::Powerpc_relobj): Call set_abiversion.
- (Powerpc_dynobj::abiversion, set_abiversion): New functions.
- (Powerpc_relobj::e_flags_): New var.
- (Target_powerpc::first_plt_entry_offset, plt_entry_size): Inline
- and adjust for ELFv2.
- (Target_powerpc::abiversion, set_abiversion, stk_toc): New functions.
- (Powerpc_relobj::do_find_special_sections): Check no .opd in ELFv2.
- (Powerpc_dynobj::do_find_special_sections): Likewise.
- (Target_powerpc::do_define_standard_symbols): Define ".TOC.".
- (Target_powerpc::Branch_info::make_stub): Adjust stub destination
- to ELFv2 local entry.
- (Target_powerpc::do_relax): No thread safe barriers needed for
- ELFv2.
- (Output_data_plt_powerpc::initial_plt_entry_size_,
- plt_entry_size): Delete. Replace all uses with
- first_plt_entry_offset() and plt_entry_size().
- (Output_data_plt_powerpc::Output_data_plt_powerpc): Remove
- reserved_size parm. Update callers.
- (Output_data_plt_powerpc::entry_count): Update.
- (Output_data_plt_powerpc::first_plt_entry_offset): Make private
- and use Target_powerpc::first_plt_entry_offset().
- (Output_data_plt_powerpc::get_plt_entry_size): Similarly and
- rename to plt_entry_size.
- (Output_data_plt_powerpc::add_ifunc_entry,
- add_local_ifunc_entry): Adjust reloc for ELFv2.
- (glink_eh_frame_fde_64): Rename to glink_eh_frame_fde_64v1.
- (glink_eh_frame_fde_64v2): New.
- (Stub_table::plt_call_size): Support ELFv2 sizing.
- (Output_data_glink::add_eh_frame): Use the new FDE.
- (Output_data_glink::set_final_data_size): Adjust for ELFv2 glink.
- (Stub_table::do_write): Write ELFv2 stubs and glink.
- (Target_powerpc::Relocate::relocate): Replaces nop after call
- with ld 2,24(1) and adjust local offset destination for ELFv2.
-
-2013-10-30 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Scan::check_non_pic): Handle new relocs.
- (Target_powerpc::Scan::global, local): Likewise.
- (Target_powerpc::Relocate::relocate): Likewise. Check for overflow
- on all ppc64 @h and @ha relocs.
-
-2013-10-14 Alan Modra <amodra@gmail.com>
-
- * output.h (Output_data_got::add_constant): Tidy.
- (Output_data_got::add_constant_pair): New function.
- * powerpc.cc (Output_data_got_powerpc): Override all Output_data_got
- methods used so as to first call reserve_ent().
-
-2013-10-11 Roland McGrath <mcgrathr@google.com>
-
- * powerpc.cc (Output_data_got_powerpc): Remove unused methods
- add_got_entry and add_got_entry_pair.
-
- * configure.ac (TLS_GNU2_DIALECT): Use -Werror in test.
- (HAVE_PUBNAMES): Likewise.
- * configure: Regenerate.
-
- * testsuite/Makefile.am: Replace '-T foo' with '-Wl,-T,foo' throughout.
- * testsuite/Makefile.in: Regenerate.
-
- * target.h (Target::adjust_elf_header, Target::do_adjust_elf_header):
- Remove const from declaration.
- * target.cc (Sized_target::do_adjust_elf_header): Update definition.
- * sparc.cc (Target_sparc::do_adjust_elf_header): Likewise.
- * output.h (Output_file_header): Remove const from member target_
- and corresponding constructor argument.
- * output.cc (Output_file_header::Output_file_header): Update prototype.
- (Output_file_header::do_sized_write): Use this->target_ in place
- of parameters()->target().
-
- * testsuite/undef_symbol.cc (Foo::get_a): New method.
-
- * configure.ac (MERGE_CONSTANTS_FLAG): New check.
- * configure: Regenerate.
- * Makefile.in: Regenerate.
- * testsuite/merge_string_literals_1.c: Renamed to have .cc suffix.
- * testsuite/merge_string_literals_2.c: Likewise.
- * testsuite/Makefile.am
- (merge_string_literals_1.o, merge_string_literals_2.o): Update deps.
- (AM_CFLAGS, AM_CXXFLAGS): Use $(MERGE_CONSTANTS_FLAG) in place of
- literal -fmerge-constants.
- * testsuite/Makefile.in: Regenerate.
-
- * i386.cc (Target_i386): Remove unused member dynbss_.
- * arm.cc (Target_arm): Likewise.
- * powerpc.cc (Target_powerpc): Likewise.
- * sparc.cc (Target_sparc): Likewise.
- * tilegx.cc (Target_tilegx): Likewise.
- * x86_64.cc (Target_x86_64): Likewise.
- * dwarf_reader.h (Dwarf_info_reader): Remove unused members
- type_signature_, type_offset_.
- * plugin.h (Plugin_hook): Remove unused member layout_.
- * readsyms.h (Add_symbols): Remove unused members dirpath_, dirindex_,
- mapfile_.
- (Read_member): Remove unused members input_objects_, symtab_,
- mapfile_, layout_.
- (Check_library): Remove unused member symtab_.
- * archive.h (Lib_group): Remove unused member lib_.
- * archive.cc (Lib_group::Lib_group): Update initializer.
- * incremental.h (Incremental_binary): Remove unused member target_.
- (Incremental_script_entry): Removed unused member script_.
- * layout.h (Write_symbols_task): Remove unused member input_objects_.
- * icf.h (Icf): Remove unused member num_tracked_relocs.
-
- * gold-threads.h (Once): Conditionalize member was_run_lock_ on
- [ENABLE_THREADS && __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4], matching
- its only use.
- * gold-threads.cc (Once::Once): Likewise conditionalize initializer.
-
- * archive.h: Use struct rather than class for forward declaration
- of Read_symbols_data.
-
-2013-10-07 Cary Coutant <ccoutant@google.com>
-
- PR gold/16010
- * testsuite/Makefile.am (icf_test): Fix dependencies.
- (icf_safe_test): Likewise.
- (icf_safe_so_test): Likewise.
- (large_symbol_alignment): Add empty _LDADD rule.
- * testsuite/Makefile.in: Regenerate.
-
-2013-09-03 Pavel Chupin <pavel.v.chupin@intel.com>
-
- PR gold/15927
- * x86_64.cc (Target_x86_64<size>::Scan::global): Use relative
- relocation for R_X86_64_32 on x32.
-
-2013-08-27 Roland McGrath <mcgrathr@google.com>
-
- * output.cc (Output_segment::set_section_addresses): Take new
- Target* argument. If target->isolate_execinstr() and the segment
- is executable and starts at a target->abi_pagesize() boundary,
- pad its end out to a target->abi_pagesize() boundary with code fill.
- * output.h (Output_segment::set_section_addresses): Update decl.
- * layout.h (Layout::check_output_data_for_reset_values): Take new
- argument RELAX_OUTPUTS.
- (Layout): New member relax_output_list_.
- (Layout::add_relax_output): New method.
- * layout.cc (Layout::Layout): Update constructor.
- (Layout::reset_relax_output): New method.
- (Layout::clean_up_after_relaxation): Call it.
- (Layout::prepare_for_relaxation): Update caller.
- (Layout::set_segment_offsets): Update callers of set_section_addresses.
- Call reset_relax_output before re-processing segments for
- isolate_execinstr case.
- (Layout::write_data): Handle relax_output_list_.
- (Layout::Relaxation_debug_check::check_output_data_for_reset_values):
- Take new argument RELAX_OUTPUTS. Assert it's an empty collection.
-
-2013-08-23 Yuri Chornoivan <yurchor@ukr.net>
-
- PR binutils/15834
- * object.h: Fix typos.
-
-2013-08-16 Roland McGrath <mcgrathr@google.com>
-
- * i386.cc (Target_i386_nacl::do_code_fill): New virtual function.
- * x86_64.cc (Target_x86_64_nacl::do_code_fill): New virtual function.
-
-2013-08-07 Cary Coutant <ccoutant@google.com>
-
- Revert support for v2 DWP files:
-
- 2013-03-01 Cary Coutant <ccoutant@google.com>
-
- Add dwp support for v2 DWARF package file format.
- * dwarf_reader.cc (Dwarf_info_reader::visit_type_unit): Add
- tu_length parameter. Adjust all callers.
- * dwarf_reader.h (Dwarf_info_reader::visit_type_unit): Likewise.
- * dwp.cc: Include dwarf.h.
- (Section_bounds): New struct type.
- (Unit_set): New struct type.
- (Dwo_file::Dwo_file): Initialize new data member.
- (Dwo_file::read_compunit_index, Dwo_file::read_typeunit_index):
- Combine and rename to...
- (Dwo_file::read_unit_index): ...this.
- (Dwo_file::sized_read_compunit_index)
- (Dwo_file::sized_read_typeunit_index): Combine and rename to...
- (Dwo_file::sized_read_unit_index): ...this.
- (Dwo_file::copy_section): Remove section_name, is_str_offsets
- parameters; add section_id parameter.
- (Dwo_file::add_cu_set, Dwo_file::add_tu_set): Combine and rename to...
- (Dwo_file::add_unit_set): ...this.
- (Dwo_file::shndx_map_): Remove.
- (Dwo_file::sect_offsets_): New data member.
- (Dwp_output_file::Dwp_output_file): Initialize new data members.
- (Dwp_output_file::add_section): Rename to...
- (Dwp_output_file::add_contribution): ...this.
- (Dwp_output_file::add_cu_set): Combine parameters into a struct.
- (Dwp_output_file::add_tu_set): Likewise.
- (Dwp_output_file::Contribution): New type.
- (Dwp_output_file::Section::contributions): New data member.
- (Dwp_output_file::Cu_or_tu_set): Remove.
- (Dwp_output_file::Section::Section): New ctor.
- (Dwp_output_file::Dwp_index::Shndx_pool): Remove.
- (Dwp_output_file::Dwp_index::Section_table): New type.
- (Dwp_output_file::Dwp_index::Dwp_index): Initialize new data members.
- (Dwp_output_file::Dwp_index::enter_set): Change type of "set"
- parameter.
- (Dwp_output_file::Dwp_index::shndx_pool): Remove.
- (Dwp_output_file::Dwp_index::shndx_pool_end): Remove.
- (Dwp_output_file::Dwp_index::section_table): New member function.
- (Dwp_output_file::Dwp_index::section_table_end): New member function.
- (Dwp_output_file::Dwp_index::shndx_pool_size): Remove.
- (Dwp_output_file::Dwp_index::section_table_rows): New member function.
- (Dwp_output_file::Dwp_index::section_table_cols): New member function.
- (Dwp_output_file::Dwp_index::shndx_pool_): Remove.
- (Dwp_output_file::Dwp_index::section_table_): New data member.
- (Dwp_output_file::Dwp_index::section_mask_): New data member.
- (Dwp_output_file::add_output_section): New member function.
- (Dwp_output_file::write_new_section): New member function.
- (Dwp_output_file::write_contributions): New member function.
- (Dwp_output_file::section_id_map_): New data member.
- (class Dwo_id_info_reader): Remove.
- (class Unit_reader): New class.
- (get_dwarf_section_name): New function.
- (Dwo_file::read_executable): Adjust initializations of class data.
- (Dwo_file::read): Add support for v2 package file format.
- (Dwo_file::read_unit_index): Likewise.
- (Dwo_file::sized_read_unit_index): Likewise.
- (Dwo_file::copy_section): Likewise.
- (Dwo_file::add_unit_set): Likewise.
- (Dwp_output_file::add_output_section): Likewise.
- (Dwp_output_file::add_contribution): Likewise.
- (Dwp_output_file::Dwp_index::find_or_add): Use row index to check
- for empty slot.
- (Dwp_output_file::Dwp_index::enter_set): Add support for v2 package
- file format.
- (Dwp_output_file::Dwp_index::grow): Use row index to check for empty
- slot.
- (Dwp_output_file::initialize): Remove unused function.
- (Dwp_output_file::finalize): Add support for v2 package file format.
- (Dwp_output_file::write_index): Likewise.
- * gdb-index.cc (Gdb_index_info_reader::visit_type_unit): Adjust
- function prototype.
-
-2013-07-31 Cary Coutant <ccoutant@google.com>
-
- * object.cc (Sized_relobj::do_output_section_address): New function.
- (Sized_relobj): Instantiate explicitly.
- * object.h (Object::output_section_address): New function.
- (Object::do_output_section_address): New function.
- (Sized_relobj::do_output_section_address): New function.
- * powerpc.cc (Target_powerpc::symval_for_branch): Use it.
-
-2013-07-30 Cary Coutant <ccoutant@google.com>
- Sasa Stankovic <Sasa.Stankovic@imgtec.com>
-
- * parameters.cc (Parameters::entry): Return target-specific entry
- symbol name.
- * target.h (Target::entry_symbol_name): New function.
- (Target_info::entry_symbol_name): New data member.
-
- * arm.cc (Target_arm::arm_info): Add entry_symbol_name.
- * i386.cc (Target_i386::i386_info): Likewise.
- (Target_i386_nacl::i386_nacl_info): Likewise.
- * sparc.cc (Target_sparc::sparc_info): Likewise.
- * tilegx.cc (Target_tilegx::tilegx_info): Likewise.
- * x86_64.cc: (Target_x86_64::x86_64_info) Likewise.
- (Target_x86_64_nacl::x86_64_nacl_info) Likewise.
- * testsuite/testfile.cc (Target_test::test_target_info): Likewise.
-
-2013-07-22 Sterling Augustine <saugustine@google.com>
-
- * dwarf_reader.cc (Dwarf_pubnames_table::read_section):
- Convert parameter shndx to local variable. Add parameters symtab
- and symtab_size. Scan over section names. Find relocation
- section corresponding to current section. Create and initialize
- reloc_mapper_ and reloc_type_.
- (Dwarf_pubnames_table::read_header): Add assertion. Change
- unit_length to off_t. Initialize member unit_length_. Fill in field
- cu_offset_.
- * dwarf_reader.h (Dwarf_pubnames_table::Dwarf_pubnames_table):
- Initialize new fields unit_length_ and cu_offset_.
- (Dwarf_pubnames_table::read_section): Update prototype.
- (Dwarf_pubnames_table::cu_offset): New member function.
- (Dwarf_pubnames_table::subsection_size): Likewise.
- (Dwarf_pubnames_table::cu_offset_, Dwarf_pubnames_table::unit_length):
- New fields.
- (Dwarf_info_reader::symtab, Dwarf_info_reader::symtab_size): Make
- member functions public.
- * gdb_index.cc (Gdb_index_info_reader::read_pubnames_and_pubtypes):
- Update comment. Rework logic. Move repeated parts to...
- (Gdb_index_info_reader::read_pubtable): ...here. New function.
- (Gdb_index::Gdb_index): Initialize new fields, pubnames_table_,
- pubtypes_table_, and stmt_list_offset.
- (Gdb_index::map_pubtable_to_dies, Gdb_index::find_pubname_offset,
- Gdb_index::find_pubtype_offset,
- Gdb_index::map_pubnames_and_types_to_dies): Define new functions.
- (Gdb_index::pubnames_read): Update prototype and rework logic.
- * gdb_index.h (Gdb_index_info_reader, Dwarf_pubnames_table):
- Forward declare.
- (Gdb_index::map_pubtable_to_dies, Gdb_index::find_pubname_offset,
- Gdb_index::find_pubtype_offset, Gdb_index::pubnames_table)
- Gdb_index::pubtypes_table, Gdb_index::map_pubnames_and_types_to_dies,
- Gdb_index::map_pubtable_to_dies):
- Declare functions.
- (Gdb_index::pubnames_read): Update declaration.
- (Gdb_index::Pubname_offset_map): New type.
- (Gdb_index::cu_pubname_map_, Gdb_index::cu_pubtype_map_,
- Gdb_index::pubnames_table_, Gdb_index::pubtypes_table_,
- Gdb_index::stmt_list_offset): Declare.
- (Gdb_index::pubnames_shndx_, Gdb_index::pubnames_offet_,
- Gdb_index::pubtypes_object_, Gdb_index::pubtypes_shndx_)
- Gdb_index::pubtypes_offset_): Remove.
-
-2013-07-19 Roland McGrath <mcgrathr@google.com>
-
- * options.h (General_options): Add -Trodata-segment option.
- * parameters.cc (Parameters::check_rodata_segment): New function.
- (Parameters::set_target_once): Call it.
- * parameters.h (Parameters): Declare it (private member function).
- * layout.cc (load_seg_unusable_for_headers): New function, broken
- out of Layout::relaxation_loop_body. If TARGET->isolate_execinstr()
- then validate rodata segment rather than text segment.
- (relaxation_loop_body): Call that.
- (is_text_segment): New function. Don't admit a non-executable
- segment if TARGET->isolate_execinstr().
- (set_segment_offsets): Call it. Honor -Trodata-segment option.
-
-2013-07-15 Shawn Landden <shawnlandden@gmail.com>
-
- PR gold/15070
- * fileread.h (File_read::get_view): Clarify comment about ALIGNED.
- * nacl.h (Sniff_file::View::View): Request aligned view.
-
-2013-07-11 Cary Coutant <ccoutant@google.com>
-
- * powerpc.cc (Target_powerpc::write_branch_lookup_table): Use
- correct BRLT entry size.
-
-2013-07-03 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Relocate::relocate): Update self-call
- comment.
-
-2013-07-01 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.cc (Dwarf_ranges_table::read_ranges_table): Save
- reloc_type_.
- (Dwarf_ranges_table::read_range_list): Call lookup_reloc.
- (Dwarf_ranges_table::lookup_reloc): New function.
- * dwarf_reader.h (Dwarf_ranges_table::Dwarf_ranges_table): Initialize
- reloc_type_.
- (Dwarf_ranges_table::lookup_reloc): New function.
- (Dwarf_ranges_table::reloc_type_): New data member.
-
-2013-06-27 Jing Yu <jingyu@google.com>
-
- PR gold/15662
- * powerpc.cc (Output_data_brlt_powerpc::reset_brlt_sizes): New
- function.
- (Output_data_brlt_powerpc::finalize_brlt_sizes): New function.
- (Target_powerpc::do_relax): Call the above.
-
-2013-06-27 Cary Coutant <ccoutant@google.com>
-
- * powerpc.cc (Target_powerpc::symval_for_branch): Don't assert
- on garbage collected .opd section.
-
-2013-06-27 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::do_gc_add_reference): Test dst_shndx
- is non-zero.
- (Target_powerpc::do_gc_mark_symbols): Likewise for sym->shndx().
- (Target_powerpc::do_function_location): Likewise for loc->shndx.
-
-2013-06-14 Cary Coutant <ccoutant@google.com>
-
- * resolve.cc (Symbol::override_base): Don't override st_type
- from plugin placeholder symbols.
- (Symbol_table::resolve): Likewise.
- (Symbol_table::should_override): Don't complain about TLS mismatch
- if the TO symbol is a plugin placeholder.
- * testsuite/Makefile.am (plugin_test_tls): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/plugin_test_tls.sh: New test script.
- * testsuite/two_file_test_2_tls.cc: New test source.
- * testsuite/two_file_test_tls.cc: New test source.
-
-2013-06-05 Alexander Ivchenko <alexander.ivchenko@intel.com>
-
- * layout.cc (Layout::set_segment_offsets): Taking care of the case when
- the maximum segment alignment is larger than the page size.
- * testsuite/Makefile.am (large_symbol_alignment): Test that Gold
- correctly aligns the symbols with large alignemnt.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/large_symbol_alignment.cc: New file.
-
-2013-05-30 Alexander Ivchenko <alexander.ivchenko@intel.com>
- Sriraman Tallam <tmsriram@google.com>
-
- * options.h (sort_section): New option.
- * output.h (Input_section_sort_section_prefix_special_ordering_compare):
- Rename from Input_section_sort_section_name_special_ordering_compare.
- (Input_section_sort_section_name_compare): New struct.
- * output.cc (Output_section::Input_section_sort_section_name_compare::
- operator()): New function.
- (Output_section::sort_attached_input_sections): Use new sort function
- for .text if --sort-section=name is specified.
- * layout.cc (Layout::make_output_section):
- Add sorting by name when --sort-section=name is specified.
- * testsuite/Makefile.am (text_section_grouping): Test option
- --sort-section=name.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/section_sorting_name.cc: New file.
- * testsuite/section_sorting_name.sh: New file.
-
-2013-05-21 Cary Coutant <ccoutant@google.com>
-
- * symtab.h (Symbol::is_cxx_vtable): New function.
- * target-reloc.h (relocate_section): Check for vtable symbol.
- * testsuite/Makefile.am (missing_key_func.sh): New test case.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/missing_key_func.cc: New test source.
- * testsuite/missing_key_func.sh: New test script.
-
-2013-05-21 Cary Coutant <ccoutant@google.com>
-
- * object.cc (Sized_relobj_file::get_symbol_location_info): Set
- type of enclosing symbol.
- (Relocate_info::location): Check symbol type when describing symbol.
- * object.h (Symbol_location_info): Remove unused line_number;
- add enclosing_symbol_type.
- * testsuite/debug_msg.sh: Adjust expected output.
-
-2013-05-13 Cary Coutant <ccoutant@google.com>
-
- * configure.ac: Export DEFAULT_TARGET.
- * configure: Regenerate.
- * Makefile.in: Regenerate.
- * testsuite/Makefile.am: Add .EXPORT_ALL_VARIABLES.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/debug_msg.sh: Delete duplicate tests.
- Don't check undef_int error message match for powerpc where the
- source file and line number aren't available.
-
-2013-05-10 Roland McGrath <mcgrathr@google.com>
-
- * options.h (General_options): Add --rosegment-gap option.
- * options.cc (finalize): --rosegment-gap implies --rosegment.
- * layout.cc (set_segment_offsets): Let user option override
- target->rosegment_gap().
-
-2013-05-10 Roland McGrath <mcgrathr@google.com>
-
- * options.h (General_options): Remove leading space from help
- messages for -nostdlib and --rosegment.
-
-2013-05-03 Maciej W. Rozycki <macro@codesourcery.com>
-
- PR ld/15365
- * layout.cc (Layout::finalize): Make __ehdr_start STV_HIDDEN.
-
-2013-05-03 Alan Modra <amodra@gmail.com>
-
- * merge.cc (Output_merge_string::do_add_input_section): Correct
- scan for number of strings. Rename vars to avoid shadowing.
- Include missing terminator in input_size_.
-
-2013-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * merge.cc (Output_merge_string<Char_type>::do_add_input_section):
- Restore empty string handling.
-
-2013-05-01 Cary Coutant <ccoutant@google.com>
-
- * stringpool.cc (Stringpool_template::new_key_offset): Fix
- uninitialized warning.
-
-2013-04-29 Alexander Ivchenko <alexander.ivchenko@intel.com>
-
- * output.cc (Output_section::add_merge_input_section): Allow
- to merge sections if the alignment is more than character size.
- * merge.h (Output_merge_string::Output_merge_string): Remove
- assert.
- * merge.cc (Output_merge_string<Char_type>::do_add_input_section): Count
- only not-null strings. Check the alignment of strings.
- * stringpool.h
- (Stringpool_template<Stringpool_char>::Stringpool_template): Add
- alignment as the argument.
- (Stringpool_template<Stringpool_char>::addralign_): New class member.
- * stringpool.cc (Stringpool_template<Stringpool_char>::new_key_offset):
- Align non-zero length strings according to the addralign_.
- (Stringpool_template<Stringpool_char>::set_string_offsets):
- Updating offsets according to the given alignment.
- * testsuite/Makefile.am (text_section_grouping): Test if string
- literals are getting merged.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/merge_string_literals_1.c: New file.
- * testsuite/merge_string_literals_2.c: Ditto.
- * testsuite/merge_string_literals.sh: Ditto.
-
-2013-04-26 Ian Lance Taylor <iant@google.com>
-
- * target-reloc.h (relocate_section): If the reloc offset is out of
- range, pass VIEW as NULL to relocate.relocate.
- * arm.cc (Target_arm:Relocate::relocate): Check for a NULL view.
- * i386.cc (Target_i386::Relocate::relocate): Likewise.
- * powerpc.cc (Target_powerpc::Relocate::relocate): Likewise.
- * sparc.cc (Target_sparc::Relocate::relocate): Likewise.
- * tilegx.cc (Target_tilegx::Relocate::relocate): Likewise.
- * x86_64.cc (Target_x86_64::Relocate::relocate): Likewise.
-
-2013-04-26 Geoff Pike <gpike@chromium.org>
-
- * gold.cc (queue_final_tasks): invoke layout->queue_build_id_tasks().
- * layout.cc (Hash_task): New class.
- (Layout::queue_build_id_tasks): New function.
- (Layout::write_build_id): Handle single-thread portion of build ID
- computation. (In some cases, all of it is single-threaded.) Replace
- {sha1,md5}_process_bytes with {sha1,md5}_buffer to get the same
- functionality in fewer lines of code.
- * layout.h (Layout::queue_build_id_tasks): New function declaration.
- * options.h (General_options): make "--build-id" default to tree
- rather than sha1. Add two new options related to --build-id=tree:
- --build-id-chunk-size-for-treehash and
- --build-id-min-file-size-for-treehash.
- * Makefile.am: add testing of --build-id=tree and related new options
- (these tests will be invoked by "make check").
- * Makefile.in: Regenerate.
-
-2013-04-25 Alan Modra <amodra@gmail.com>
-
- * configure.tgt: Add powerpcle and powerpc64le.
-
-2013-04-22 Alan Modra <amodra@gmail.com>
-
- PR gold/15355
- * layout.cc (Layout::segment_precedes): Allow more than one
- segment with the same type and flags.
-
-2013-04-15 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::set_relocatable_section_offsets): Don't
- allocate space in file for BSS sections.
-
-2013-04-15 Cary Coutant <ccoutant@google.com>
-
- * script-sections.cc (Orphan_output_section): Reset address
- to zero after each orphaned section for relocatable links.
-
-2013-04-15 Cary Coutant <ccoutant@google.com>
-
- * symtab.cc (Symbol_table::sized_write_globals): Subtract
- section starting address for relocatable link.
- * testsuite/Makefile.am (script_test_11): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/script_test_11.c: New source file.
- * testsuite/script_test_11.t: New linker script.
-
-2013-04-13 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Stub_control::can_add_to_stub_group): Don't set
- owner when sections are not adjacent and exceed group size.
- (Target_powerpc::group_sections): Handle corner case.
- (Target_powerpc::Branch_info::make_stub): Handle case where
- stub table doesn't exist due to branches in non-exec sections.
- (Target_powerpc::Relocate::relocate): Likewise.
-
-2013-04-11 Alan Modra <amodra@gmail.com>
-
- PR gold/15354
- * powerpc.cc (Target_powerpc::make_brlt_section): Name section
- .branch_lt to match bfd ld. Adjust comments throughout file.
-
-2013-04-04 Ian Lance Taylor <iant@google.com>
-
- GCC PR c++/56840
- * object.cc (do_layout_deferred_sections): Handle .eh_frame
- sections before checking whether they are included in the link.
-
-2013-03-29 Sriraman Tallam <tmsriram@google.com>
-
- * archive.cc (Archive::get_elf_object_for_member): Create the elf
- object before calling the plugin claim_file handler. Pass the elf
- object of the archive to the plugin. Delete the elf object if the
- plugin claims the file.
-
-2013-03-21 Alan Modra <amodra@gmail.com>
-
- * layout.cc (Layout::set_segment_offsets): Accept writable .text
- segment when omagic.
-
-2013-03-21 Alan Modra <amodra@gmail.com>
-
- * dwp.cc (Dwp_output_file::add_contribution): Avoid signed/unsigned
- comparison warning.
- * layout.cc (Layout::create_dynamic_symtab): Avoid "may be used
- uninitialized" warning.
-
-2013-03-20 Alan Modra <amodra@gmail.com>
-
- * symtab.h (Symbol::clear_version): New function.
- * symtab.cc (Symbol_table::set_dynsym_indexes): Don't set object
- is_needed by weak references. Clear version for symbols defined
- in as-needed objects that are not needed.
-
-2013-03-15 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Make
- static and public. Add report_err param. Return false for data refs.
- (Target_powerpc::rela_dyn_section): New overloaded function.
- (Target_powerpc::plt_, iplt_): Elucidate.
- (Output_data_plt_powerpc::entry_count): Handle current_data_size()==0.
- (Output_data_plt_powerpc::do_write): Don't write .iplt.
- (Output_data_plt_powerpc::plt_entry_count): Don't add .iplt entries.
- (Target_powerpc::Scan::local, global): Adjust reloc_needs_plt_for_ifunc
- calls. Put ifunc dynamic relocs in irela_dyn_section. Only
- push_branch and make_plt_entry for ifunc syms when
- reloc_needs_plt_for_ifunc.
- (Target_powerpc::Relocate::relocate): Don't use plt entry value
- for ifunc unless reloc_needs_plt_for_ifunc.
-
-2013-03-15 Alan Modra <amodra@gmail.com>
-
- * gc.h (gc_process_relocs): Don't look through function descriptors.
- * icf.cc (get_section_contents): Do so here instead.
-
-2013-03-13 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (is_branch_reloc): Forward declare.
- (Target_powerpc::do_can_check_for_function_pointers): New predicate.
- (Target_powerpc::Scan::local_reloc_may_be_function_pointer): Return
- false for 64-bit, true for 32-bit non-branch relocs.
- (Target_powerpc::Scan::global_reloc_may_be_function_pointer): Likewise.
- * testsuite/Makefile.am (icf_test): Use linker map file instead of
- nm output.
- (icf_safe_test): Generate linker map file as well as nm output.
- (icf_safe_so_test): Likewise.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/icf_test.sh: Parse linker map file to determine
- section folding.
- * testsuite/icf_safe_test.sh: Likewise. Expect folding for PowerPC.
- * testsuite/icf_safe_so_test.sh: Likewise.
- (X86_32_or_ARM_specific_safe_fold): Merge into..
- (arch_specific_safe_fold): ..this.
- (X86_64_specific_safe_fold): Delete unused function.
-
-2013-03-12 Alan Modra <amodra@gmail.com>
-
- * gc.h (gc_process_relocs): Look through function descriptors
- to determine shndx, symvalue and addend used by ICF. Tidy
- variable duplication.
-
-2013-03-11 Alan Modra <amodra@gmail.com>
-
- * gold.cc (queue_middle_tasks): Move detect_odr_violations..
- * layout.cc (Layout_task_runner::run): ..to here.
- * symtab.h (struct Symbol_location): Extract from..
- (class Symbol_table): ..here.
- * symtab.cc (Symbol_table::linenos_from_loc): Invoke function_location.
- * target.h (class Target): Add function_location and
- do_function_location functions.
- (class Sized_target): Add do_function_location.
- * object.h (class Sized_relobj_file): Move find_shdr..
- (class Object): ..to here.
- * object.cc: Likewise. Update to suit. Instantiate.
- (Sized_relobj_file::find_eh_frame): Update find_shdr call.
- * powerpc.cc (class Powerpc_dynobj): New.
- (Target_powerpc::do_function_location): New function.
- (Powerpc_relobj::do_find_special_sections): Update find_shdr call.
- (Powerpc_dynobj::do_read_symbols): New function.
- (Target_powerpc::do_make_elf_object): Make a Powerpc_dynobj.
-
-2013-03-08 Ian Lance Taylor <iant@google.com>
-
- * options.cc (General_options::string_to_object_format): Accept
- "default".
-
-2013-03-08 Alan Modra <amodra@gmail.com>
-
- * ehframe.h (Post_fdes) Make it a vector of Post_fde rather than
- pointer to Post_fde.
- (struct Post_fde): Move definition to here..
- * ehframe.cc (struct Post_fde): ..from here.
- (Cie::write): Don't alloc Post_fde.
- (Eh_frame::do_sized_write): Update. Don't free Post_fde.
-
-2013-03-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/discard_locals_relocatable_test.c: Add a powerpc
- relocation referencing .LC0.
- * testsuite/discard_locals_test.sh: Remove FIXMEs.
-
-2013-03-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/ifunc-sel.h (ifunc_sel, ifunc_one): Mark
- always_inline. Add assembly for powerpc to avoid GOT.
-
-2013-03-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/script_test_10.sh: Don't test .bss section
- header number.
-
-2013-03-06 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (class Powerpc_relobj): Move some member functions.
- (Target_powerpc::symval_for_branch): Add symtab param. Update
- all callers. Handle folded sections.
- (Target_powerpc::do_gc_add_reference): Don't cast dynamic object
- to Powerpc_relobj.
- (Global_symbol_visitor_opd::operator()): Likewise.
-
-2013-03-04 Alan Modra <amodra@gmail.com>
-
- * testsuite/Makefile.am (final_layout_script.lds): Add .sbss.
- * testsuite/Makefile.in: Regenerate.
-
-2013-03-01 Cary Coutant <ccoutant@google.com>
-
- Add dwp support for v2 DWARF package file format.
- * dwarf_reader.cc (Dwarf_info_reader::visit_type_unit): Add
- tu_length parameter. Adjust all callers.
- * dwarf_reader.h (Dwarf_info_reader::visit_type_unit): Likewise.
- * dwp.cc: Include dwarf.h.
- (Section_bounds): New struct type.
- (Unit_set): New struct type.
- (Dwo_file::Dwo_file): Initialize new data member.
- (Dwo_file::read_compunit_index, Dwo_file::read_typeunit_index):
- Combine and rename to...
- (Dwo_file::read_unit_index): ...this.
- (Dwo_file::sized_read_compunit_index)
- (Dwo_file::sized_read_typeunit_index): Combine and rename to...
- (Dwo_file::sized_read_unit_index): ...this.
- (Dwo_file::copy_section): Remove section_name, is_str_offsets
- parameters; add section_id parameter.
- (Dwo_file::add_cu_set, Dwo_file::add_tu_set): Combine and rename to...
- (Dwo_file::add_unit_set): ...this.
- (Dwo_file::shndx_map_): Remove.
- (Dwo_file::sect_offsets_): New data member.
- (Dwp_output_file::Dwp_output_file): Initialize new data members.
- (Dwp_output_file::add_section): Rename to...
- (Dwp_output_file::add_contribution): ...this.
- (Dwp_output_file::add_cu_set): Combine parameters into a struct.
- (Dwp_output_file::add_tu_set): Likewise.
- (Dwp_output_file::Contribution): New type.
- (Dwp_output_file::Section::contributions): New data member.
- (Dwp_output_file::Cu_or_tu_set): Remove.
- (Dwp_output_file::Section::Section): New ctor.
- (Dwp_output_file::Dwp_index::Shndx_pool): Remove.
- (Dwp_output_file::Dwp_index::Section_table): New type.
- (Dwp_output_file::Dwp_index::Dwp_index): Initialize new data members.
- (Dwp_output_file::Dwp_index::enter_set): Change type of "set"
- parameter.
- (Dwp_output_file::Dwp_index::shndx_pool): Remove.
- (Dwp_output_file::Dwp_index::shndx_pool_end): Remove.
- (Dwp_output_file::Dwp_index::section_table): New member function.
- (Dwp_output_file::Dwp_index::section_table_end): New member function.
- (Dwp_output_file::Dwp_index::shndx_pool_size): Remove.
- (Dwp_output_file::Dwp_index::section_table_rows): New member function.
- (Dwp_output_file::Dwp_index::section_table_cols): New member function.
- (Dwp_output_file::Dwp_index::shndx_pool_): Remove.
- (Dwp_output_file::Dwp_index::section_table_): New data member.
- (Dwp_output_file::Dwp_index::section_mask_): New data member.
- (Dwp_output_file::add_output_section): New member function.
- (Dwp_output_file::write_new_section): New member function.
- (Dwp_output_file::write_contributions): New member function.
- (Dwp_output_file::section_id_map_): New data member.
- (class Dwo_id_info_reader): Remove.
- (class Unit_reader): New class.
- (get_dwarf_section_name): New function.
- (Dwo_file::read_executable): Adjust initializations of class data.
- (Dwo_file::read): Add support for v2 package file format.
- (Dwo_file::read_unit_index): Likewise.
- (Dwo_file::sized_read_unit_index): Likewise.
- (Dwo_file::copy_section): Likewise.
- (Dwo_file::add_unit_set): Likewise.
- (Dwp_output_file::add_output_section): Likewise.
- (Dwp_output_file::add_contribution): Likewise.
- (Dwp_output_file::Dwp_index::find_or_add): Use row index to check
- for empty slot.
- (Dwp_output_file::Dwp_index::enter_set): Add support for v2 package
- file format.
- (Dwp_output_file::Dwp_index::grow): Use row index to check for empty
- slot.
- (Dwp_output_file::initialize): Remove unused function.
- (Dwp_output_file::finalize): Add support for v2 package file format.
- (Dwp_output_file::write_index): Likewise.
- * gdb-index.cc (Gdb_index_info_reader::visit_type_unit): Adjust
- function prototype.
-
-2013-03-01 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.cc (Dwarf_info_reader::check_buffer): Move
- function into class definition in header file.
- (Dwarf_info_reader::warn_corrupt_debug_section): New function.
- * dwarf_reader.h (Dwarf_info_reader::warn_corrupt_debug_section):
- New function.
- (Dwarf_info_reader::check_buffer): Move here from .cc file.
-
-2013-02-28 Alan Modra <amodra@gmail.com>
-
- * target.h (Target::plt_fde_location, do_plt_fde_location): Declare.
- * target.cc (Target::do_plt_fde_location): New function.
- * ehframe.h (class FDE): Add post_map field to u_.from_linker,
- accessor function, and constructor param.
- (struct Post_fde, Post_fdes): Declare.
- (Cie::write): Add post_fdes param.
- * ehframe.cc (Fde::write): Use plt_fde_location.
- (struct Post_fde): Define.
- (Cie::write): Stash FDEs added post merge mapping.
- (Eh_frame::add_ehframe_for_plt): Assert no new CIEs after mapping.
- Adjust Fde constructor call. Bump final_data_size_ for post map FDEs.
- (Eh_frame::do_sized_write): Arrange to write post map FDES after
- other FDEs.
- * powerpc.cc (Target_powerpc::do_plt_fde_location): New function.
- (Target_powerpc::has_glink): New function.
- (Target_powerpc::do_relax): Add eh_frame info for stubs.
- (struct Eh_cie, eh_frame_cie, glink_eh_frame_fde_64,
- glink_eh_frame_fde_32, default_fde): New data.
- (Stub_table::eh_frame_added_): New var.
- (Stub_table::find_long_branch_entry, stub_address, stub_offset):
- Make const.
- (Stub_table::add_eh_frame): New function.
- (Output_data_glink::add_eh_frame): New function.
- (Target_powerpc::make_glink_section): Call add_eh_frame.
-
-2013-02-15 Ian Lance Taylor <iant@google.com>
-
- * options.h (DEFINE_uint64_alias): Define.
- (class General_options): Add -Ttext-segment as an alias for
- -Ttext.
-
-2013-02-15 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Stub_table::plt_off): New function, extracted from..
- (Stub_table::do_write): ..here, two places.
- (Stub_table::plt_call_size): Use it here too.
-
-2013-02-11 Ian Lance Taylor <iant@google.com>
-
- * descriptors.cc (Descriptors::close_all): New function.
- * descriptors.h (class Descriptors): Declare close_all.
- (close_all_descriptors): New inline function.
- * plugin.cc: Include "descriptors.h".
- (Plugin_manager::cleanup): Call close_all_descriptors.
-
-2013-02-06 Alan Modra <amodra@gmail.com>
-
- * README: Update coding style link.
-
-2013-01-28 Cary Coutant <ccoutant@google.com>
-
- * dwp.cc (File_list): New typedef.
- (Dwo_name_info_reader): New class.
- (Dwo_id_info_reader::Dwo_id_info_reader): Remove unused parameters.
- (Dwo_id_info_reader::visit_top_die): Remove unused member function.
- (Dwo_file::~Dwo_file): Delete input_file_ after obj_.
- (Dwo_file::read_executable): New function.
- (Dwo_file::read): Move common setup code to ...
- (Dwo_file::make_object): ... here.
- (dwp_options): Add --exec/-e.
- (usage): Likewise.
- (main): Likewise.
-
-2013-01-24 Sriraman Tallam <tmsriram@google.com>
-
- * layout.cc (Layout::layout): Check for option text_reorder.
- (Layout::make_output_section): Ditto.
- * options.h (text_reorder): New option.
- * output.cc (Input_section_sort_compare): Remove special ordering
- of section names.
- (Output_section::
- Input_section_sort_section_name_special_ordering_compare::
- operator()): New function.
- (Output_section::sort_attached_input_sections): Use new sort function
- for .text.
- * output.h (Input_section_sort_section_name_special_ordering_compare):
- New struct.
- * testsuite/Makefile.am (text_section_grouping): Test option
- --no-text-reorder
- * testsuite/Makefile.in: Regenerate.
- * testsuite/text_section_grouping.sh: Check order of functions without
- default text reordering.
-
-2013-01-18 Mike Frysinger <vapier@gentoo.org>
-
- * options.h (General_options): Change default to true for new_dtags.
-
-2013-01-18 Mike Frysinger <vapier@gentoo.org>
-
- * layout.cc (Layout::finish_dynamic_section): Only add DT_RPATH
- when enable_new_dtags is false. Only add DT_RUNPATH when
- enable_new_dtags is true.
-
-2013-01-17 Serge Pavlov <serge.v.pavlov@gmail.com>
-
- * powerpc.cc (Stub_table::find_plt_call_entry): Make types
- used in declaration and definition consistent.
- (Target_powerpc::symval_for_branch): Ditto.
-
-2013-01-16 Sriraman Tallam <tmsriram@google.com>
-
- * testsuite/plugin_final_layout.cc: Fix comment.
-
-2013-01-16 Sriraman Tallam <tmsriram@google.com>
-
- * layout.cc (Layout::layout): Do not do default sorting for
- text sections when section ordering is specified.
- (make_output_section): Ditto.
- * testsuite/plugin_final_layout.cc: Name the function sections
- to catch reordering issues.
-
-2013-01-15 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::do_relax): Default shared libs to
- plt-thread-safe.
-
-2013-01-15 Alan Modra <amodra@gmail.com>
-
- * testsuite/Makefile.am (final_layout_script.lds): Handle .got section.
- * testsuite/Makefile.in: Regenerate.
-
-2013-01-14 Alan Modra <amodra@gmail.com>
-
- * testsuite/Makefile.am (MOSTLYCLEANFILES): Add various output files.
- * testsuite/Makefile.in: Regenerate.
-
-2013-01-11 Pavel Chupin <pavel.v.chupin@intel.com>
-
- PR bfd/14430
- Fix mingw gold build with plugins enabled
- * Makefile.am: Replace -ldl with @DLOPEN_LIBS@.
- * configure.ac: Export DLOPEN_LIBS and add headers check.
- * plugin.cc: Handle non-dlfcn case.
- * Makefile.in: Regenerate.
- * config.in: Regenerate.
- * configure: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2013-01-09 Sriraman Tallam <tmsriram@google.com>
-
- * output.h (sort_attached_input_sections): Change to be public.
- * script-sections.cc
- (Output_section_definition::set_section_addresses): Sort
- attached input sections according to section order before linker
- script assigns section addresses.
- (Orphan_output_section::set_section_addresses): Sort
- attached input sections according to section order before linker
- script assigns section addresses.
- * Makefile.am (final_layout.sh): Use a simple linker script to
- check if section ordering still works.
- * Makefile.in: Regenerate.
-
-2013-01-09 Ben Cheng <bccheng@google.com>
-
- * arm.cc (Target_arm::attributes_accept_div): New function.
- (Target_arm::attributes_forbid_div): New function.
- (Target_arm::merge_object_attributes): Merge the Tag_DIV_use
- attribute using the same new functions as what bfd/elf32_arm.c
- does.
-
-2013-01-07 Cary Coutant <ccoutant@google.com>
-
- PR gold/14993
- * output.cc (Output_section::add_input_section): For incremental
- updates, don't track input sections that are allocated from patch
- space.
-
-2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
- Ian Lance Taylor <iant@google.com>
-
- PR gold/14897
- * configure.ac (--enable-ld): Removed.
- (install_as_default): Set to yes only for --enable-gold=default
- or --disable-ld.
- * configure: Regenerated.
-
-2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * options.h (General_options): Add -fuse-ld= for GCC linker
- option compatibility.
-
-2013-01-04 Cary Coutant <ccoutant@google.com>
-
- * configure.ac: Fix typo restoring CXXFLAGS.
- * configure: Regenerate.
-
-2013-01-04 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am (CXXLINK_S): New macro.
- (debug_msg_so.err, debug_msg_ndebug.err): Use CXXLINK_S.
- * testsuite/Makefile.in: Regenerate.
-
-2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * version.cc (print_version): Update copyright year to 2013.
-
-2012-12-20 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::special_ordering_of_input_section): New
- function.
- (Layout::layout): If input section requires special ordering, must
- sort input sections.
- (Layout::make_output_section): May sort .text input sections.
- (Layout::is_section_name_prefix_grouped): Remove.
- * layout.h (class Layout): Declare
- special_ordering_of_input_section. Don't declare
- is_section_name_prefix_grouped.
- * output.cc (Output_section::add_input_section): Revert last
- change.
- (Output_section::Input_section_sort::match_file_name): Don't crash
- if called on output section data.
- (Output_section::Input_section_sort_compare): Sort based on
- special ordering.
- (Output_section::Input_section_sort_section_order_index_compare):
- Revert last patch.
- (Output_section::sort_attached_input_sections): Likewise.
-
-2012-12-18 Sriraman Tallam <tmsriram@google.com>
-
- * layout.cc (Layout::is_section_name_prefix_grouped): New function.
- * layout.h (Layout::is_section_name_prefix_grouped): New function.
- * output.cc (Output_section::add_input_section): Check if section
- name contains special prefix. Keep input sections to sort such
- sections.
- (Output_section::Input_section_sort_section_order_index_compare
- ::operator()): Group sections according to prefixes.
- (Output_section::sort_attached_input_sections): Add condition to
- Input_section_entry constructor call.
- * testsuite/Makefile.am (text_section_grouping): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/text_section_grouping.cc: New file.
- * testsuite/text_section_grouping.sh: New file.
-
-2012-12-17 Nick Clifton <nickc@redhat.com>
-
- * Makefile.am: Add copyright notice.
- * NEWS: Likewise.
- * README: Likewise.
- * configure.ac: Likewise.
- * ftruncate.c: Likewise.
- * Makefile.in: Regenerate.
-
-2012-12-14 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am (exception_separate_shared_12_test): Add
- --no-as-needed flag.
- (exception_separate_shared_12_test): Likewise.
- (incremental_copy_test): Likewise.
- * testsuite/Makefile.in: Regenerate.
-
-2012-12-14 Cary Coutant <ccoutant@google.com>
-
- * dwp.cc (Dwp_output_file::add_cu_set): Check for duplicate CUs.
- (Dwp_output_file::Dwp_index::enter_set): Add assert.
-
-2012-12-12 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (class Track_tls): New.
- (class Relocate, class Scan): Inherit Track_tls.
- (Target_powerpc::Scan::local, global): Track tls optimization
- and avoid creating plt entry for __tls_get_addr if all uses
- are optimized away.
- (Target_powerpc::Relocate::relocate): Update to use Track_tls.
-
-2012-12-12 Alan Modra <amodra@gmail.com>
-
- * options.h (General_options): Add --toc-sort/--no-toc-sort.
- Replace no_toc_optimize with toc_optimize.
- * output.h (Output_section::input_sections): Provide non-const variant.
- * powerpc.cc (Powerpc_relobj::has_small_toc_reloc_,
- set_has_small_toc_reloc, has_small_toc_reloc): New variable and
- accessors.
- (Target_powerpc::Scan::local, global): Call set_has_small_toc_reloc.
- (class Sort_toc_sections): New.
- (Target_powerpc::do_finalize_sections): Sort toc sections.
- (Target_powerpc::Relocate::relocate): Update toc_optimize test.
-
-2012-12-10 Roland McGrath <mcgrathr@google.com>
-
- * testsuite/binary_unittest.cc (read_all): New function.
- (Sized_binary_test): Use it instead of ::read.
- * fileread.cc (do_read): Don't assume pread always reads the whole
- amount in a single call.
-
-2012-12-10 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_selector_powerpc::Target_selector_powerpc):
- Set EM_PPC64 or EM_PPC here.
- (Target_selector_powerpc::do_recognize): Delete.
-
-2012-12-10 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relobj::Powerpc_relobj): Init has14_ and
- stub_table_.
- (Target_powerpc::Branch_info::make_stub): Don't omit addend.
-
-2012-12-07 Roland McGrath <mcgrathr@google.com>
-
- * testsuite/binary_unittest.cc (Sized_binary_test):
- Use open_descriptor rather than ::open.
-
-2012-12-07 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Stub_table::do_write): Delete redundant Address
- typedef and invalid_address constant.
- (Output_data_glink, Stub_table, Target_powerpc): Explicitly
- instantiate constants.
-
-2012-12-06 Roland McGrath <mcgrathr@google.com>
-
- * configure.ac (HAVE_ZLIB): Use AM_ZLIB instead of AC_SEARCH_LIBS.
- Use $ac_cv_header_zlib_h = yes as the condition in AM_CONDITIONAL.
- * aclocal.m4: Regenerate.
- * configure: Regenerate.
- * Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2012-12-07 Alan Modra <amodra@gmail.com>
-
- * options.h (General_options): Add no_toc_optimize.
- * powerpc.cc (ok_lo_toc_insn): New function.
- (Target_powerpc::Relocate::relocate): Optimize toc access sequences.
-
-2012-12-06 Alan Modra <amodra@gmail.com>
-
- * options.h (General_options): Add plt_align, plt_static_chain,
- plt_thread_safe. Update stub_group_size help text.
- * powerpc.cc (Target_powerpc::plt_thread_safe): New access function
- for new plt_thread_safe_ var.
- (use_plt_offset): Correct comments.
- (Target_powerpc::do_relax): Look for thread creation symbols to
- determine default plt_thread_safe value. Clear plt call stubs
- as well as branch stubs each iteration.
- (add_2_2_11, add_12_12_11, bnectr_p4, cmpldi_2_0, xor_11_11_11): New
- insn constants.
- (l, hi, ha, write_insn): Move earlier.
- (Stub_table): Delete prev_size, add last_plt_size and last_branch_size.
- (Stub_table::clear_stubs): Rename from clear_long_branch_stubs, clear
- plt stubs too.
- (Stub_table::update_size): Adjust.
- (Stub_table::prev_size, set_prev_size): Delete.
- (Stub_table::stub_align): Let --plt-align affect result.
- (Stub_table::plt_call_size): Calculate sizes for various stubs.
- (Stub_table::branch_stub_size): Use last_plt_size in address calc.
- (Stub_table::add_plt_call_stub): Pass iterator to plt_call_size.
- (Stub_table::do_write): Support more stub variants.
-
-2012-12-04 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relobj::do_scan_relocs): Delete.
- (Target_powerpc::do_define_standard_symbols): New function.
-
-2012-12-03 Alan Modra <amodra@gmail.com>
-
- * output.h: Formatting, whitespace.
-
-2012-12-03 Alan Modra <amodra@gmail.com>
-
- * layout.h (Layout::get_executable_sections): Declare.
- * layout.cc (Layout::get_executable_sections): New function.
- * arm.cc (Target_arm::group_sections): Use it.
- (Arm_output_section::group_sections): Delete now redundant test.
- * output.cc (Output_reloc::Output_reloc): Add is_relative.
- param to handle relative relocs.
- * output.h (Output_reloc::Output_reloc <absolute reloc>): Likewise.
- (Output_data_reloc::add_absolute): Adjust.
- (Output_data_reloc::add_relative): New function.
- (Output_data::reset_data_size): New function.
- (Output_relaxed_input_section::set_relobj, set_shndx): New functions.
- (Output_section::set_addralign): New function.
- (Output_section::checkpoint_set_addralign): New function.
- (Output_section::clear_section_offsets_need_adjustment): New function.
- (Output_section::input_sections): Make public.
- * powerpc.cc (class Output_data_brlt_powerpc): New.
- (class Stub_table, class Stub_control): New.
- (Powerpc_relobj::has14_, set_has_14bit_branch, has_14bit_branch,
- stub_table_, set_stub_table, stub_table): New vectors and accessor
- functions.
- (Target_powerpc::do_may_relax, do_relax, push_branch,
- new_stub_table, stub_tables, brlt_section, group_sections,
- add_branch_lookup_table, find_branch_lookup_table,
- write_branch_lookup_table, make_brlt_section): New functions.
- (Target_powerpc::struct Sort_sections, class Branch_info): New.
- (Target_powerpc::brlt_section_, stub_tables_, branch_lookup_table_,
- branch_info_): New vars.
- (Target_powerpc::make_plt_entry, make_local_ifunc_plt_entry): Don't
- make call stubs here.
- (Output_data_glink): Remove all call stub handling from this class.
- (Target_powerpc::Scan::local, global): Save interesting branch
- relocs and relocs for ifunc. Adjust calls to plt entry functions.
- (Target_powerpc::do_finalize_sections): Only make reg save/restore
- functions on final link.
- (Target_powerpc::Relocate::relocate): Adjust lookup of call stubs.
- Handle long branch destinations too.
- (Target_powerpc::do_dynsym_value, do_plt_address_for_global,
- do_plt_address_for_local): Adjust lookup of plt call stubs.
-
-2012-11-30 Alan Modra <amodra@gmail.com>
-
- * powerpc.c (Target_powerpc::Scan::global): Don't emit relative
- relocs against protected symbols when building 32-bit shared libs.
-
-2012-11-30 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::make_plt_section): Add symtab
- param. Call got_section() to make .got. Update all callers
- and their callers and so on.
-
-2012-11-30 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relobj::do_scan_relocs): Make STB_LOCAL
- _GLOBAL_OFFSET_TABLE_ rather than STB_WEAK.
- (Output_data_got_powerpc::make_header): Update _GLOBAL_OFFSET_TABLE_
- value if it already exists.
-
-2012-11-19 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/14858
- * x86_64.cc (Relocate::tls_ld_to_le): Support x32.
-
-2012-11-14 Roland McGrath <mcgrathr@google.com>
-
- * arm.cc (Output_data_plt_arm_nacl::first_plt_entry): Use bic rather
- than bfc instruction for data sandboxing.
-
-2012-11-08 Alan Modra <amodra@gmail.com>
-
- * po/POTFILES.in: Regenerate.
-
-2012-11-05 Alan Modra <amodra@gmail.com>
-
- * configure.ac: Apply 2012-09-10 change to config.in here.
- * configure: Regenerate.
-
-2012-11-05 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relobj): Delete "Offset" typedef.
- (struct Opd_ent): Use "Address" rather than "Offset".
- (Output_data_got_powerpc::got_base_offset): Return Valtype.
- (Target_powerpc::got_section): Make public.
- (Target_powerpc::scan_relocs): Move code setting symbols..
- (Powerpc_relobj::do_scan_relocs): ..to here, new function.
- Create _SDA_BASE_ only when referenced.
-
-2012-11-02 Roland McGrath <mcgrathr@google.com>
-
- * i386.cc (Target_i386::relocate_relocs): Remove extraneous typename
- from last change.
-
-2012-11-01 Roland McGrath <mcgrathr@google.com>
-
- * target.h (Sized_target::relocate_relocs): Use Elf_Off
- for offset_in_output_section parameter.
- (Sized_target::relocate_special_relocatable): Likewise.
- * arm.cc (Target_arm::relocate_relocs): Likewise.
- (Target_arm::relocate_special_relocatable): Likewise.
- * i386.cc (Target_i386::relocate_relocs): Likewise.
- * powerpc.cc (Target_powerpc::relocate_relocs): Likewise.
- * sparc.cc (Target_sparc::relocate_relocs): Likewise.
- * target-reloc.h (relocate_relocs): Likewise.
- * testsuite/testfile.cc (Target_test): Likewise.
- * tilegx.cc (Target_tilegx::relocate_relocs): Likewise.
- * x86_64.cc (Target_x86_64::relocate_relocs): Likewise.
-
- * system.h: Move inclusion of <clocale> to after <libintl.h> in
- [ENABLE_NLS] section, and separately at top of [!ENABLE_NLS] section.
-
- * descriptors.cc (set_close_on_exec): Add ATTRIBUTE_UNUSED to the
- parameter, which is unused in the [!F_SETFD] case.
-
- * dwarf_reader.cc (Sized_elf_reloc_mapper::symbol_section): Cast
- SYMNDX to off_t before comparing it to this->data_size().
- * output.cc (Output_symtab_xindex::endian_do_write): Likewise.
- * incremental.cc (Output_section_incremental_inputs::do_write):
- Cast GLOBAL_SYM_COUNT to off_t before comparing it to SYMTAB_SIZE.
-
- * nacl.cc: Include "libiberty.h" for vasprintf declaration.
-
-2012-10-30 Steve McIntyre <steve.mcintyre@linaro.org>
-
- * gold.cc (Target_arm::do_adjust_elf_header): Add the
- hard-float/soft-float ABI flag as appropriate for ET_DYN/ET_EXEC
- in EABI_VER5.
-
-2012-10-29 Cary Coutant <ccoutant@google.com>
-
- * dwp.cc (usage): Add file and exit status parameters;
- add --help and --version options.
- (print_version): New function.
- (main): Add --help and --version options.
-
-2012-10-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/Makefile.am (MOSTLYCLEANFILES): Add
- final_layout_sequence.txt.
- * testsuite/Makefile.in: Regenerated.
-
-2012-10-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/Makefile.am (COMPILE1): New variable. Renamed from
- COMPILE generated by automake.
- (LINK1): Likewise.
- (CXXCOMPILE1): Likewise.
- (CXXLINK1): Likewise.
- (COMPILE): Strip out -Wp,-D_FORTIFY_SOURCE= from COMPILE1.
- (LINK): Likewise.
- (CXXCOMPILE): Likewise.
- (CXXLINK): Likewise.
- * testsuite/Makefile.in: Regenerated.
-
-2012-10-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * dwp.cc (Dwo_file::record_target_info): Issue a fatal error
- on bad fwrite return.
-
-2012-10-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * dwp.cc (Dwo_file::remap_str_offset): Use section_offset_type
- on val.
-
-2012-10-23 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am (TEST_OBJCOPY): New macro.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/dwp_test.h: New source file.
- * testsuite/dwp_test_1.cc: New source file.
- * testsuite/dwp_test_1.s: New source file.
- * testsuite/dwp_test_1.sh: New source file.
- * testsuite/dwp_test_1b.cc: New source file.
- * testsuite/dwp_test_1b.s: New source file.
- * testsuite/dwp_test_2.cc: New source file.
- * testsuite/dwp_test_2.s: New source file.
- * testsuite/dwp_test_2.sh: New source file.
- * testsuite/dwp_test_main.cc: New source file.
- * testsuite/dwp_test_main.s: New source file.
-
-2012-10-23 Cary Coutant <ccoutant@google.com>
-
- * dwp.h: New header file.
- * dwp.cc: New source file.
- * gold.h: Move shared declarations to system.h.
- * system.h: New header file.
- * Makefile.am: Add dwp.
- * Makefile.in: Regenerate.
-
-2012-10-23 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.cc (Dwarf_ranges_table::read_range_list): Call
- Dwarf_info_reader::read_from_pointer.
- (Dwarf_pubnames_table::read_header): Likewise.
- (Dwarf_pubnames_table::next_name): Likewise.
- (Dwarf_die::read_attributes): Likewise.
- (Dwarf_die::skip_attributes): Likewise.
- (Dwarf_info_reader::read_from_pointer): New function template.
- * dwarf_reader.h (Dwarf_ranges_table): Add dwinfo_.
- (Dwarf_pubnames_table): Likewise.
- (Dwarf_info_reader::read_from_pointer): New function template.
- * gdb-index.cc (Gdb_index_info_reader): Adjust call to
- Dwarf_pubnames_table ctor.
-
-2012-10-23 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.cc (Dwarf_info_reader::do_parse): Use stored
- abbrev_shndx.
- * dwarf_reader.h (Dwarf_info_reader::Dwarf_info_reader): Initialize
- abbrev_shndx_.
- (Dwarf_info_reader::set_abbrev_shndx): New method.
- (Dwarf_info_reader::abbrev_shndx_): New data member.
-
-2012-10-23 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.cc (make_elf_reloc_mapper): Check size and endianness
- from object, not parameters.
- (Dwarf_info_reader::parse): Likewise.
- * object.h (Relobj::elfsize, Relobj::is_big_endian): New methods.
- (Relobj::do_elfsize, Relobj::do_is_big_endian): New methods.
- (Sized_relobj::do_elfsize, Sized_relobj::do_is_big_endian): New
- methods.
-
-2012-10-23 Cary Coutant <ccoutant@google.com>
-
- * fileread.cc (Input_file::Input_file): New constructor.
- * fileread.h (class Input_file): Add new constructor.
-
-2012-10-18 Alan Modra <amodra@gmail.com>
-
- PR gold/14727
- * object.cc (Relobj::is_section_name_included): Also match
- .sdata personality section.
-
-2012-10-18 Alan Modra <amodra@gmail.com>
-
- * target-reloc.h (class Default_comdat_behavior): New, package up..
- (get_comdat_behaviour): ..this.
- (relocate_section): Add Relocate_comdat_behavior template arg,
- adjust code to suit.
- * arm.cc (Target_arm::relocate_section): Adjust to suit.
- (Target_arm::scan_reloc_section): Likewise.
- * i386.cc (Target_i386::relocate_section): Likewise.
- * sparc.cc (Target_sparc::relocate_section): Likewise.
- * tilegx.cc (Target_tilegx::relocate_section): Likewise.
- * x86_64.cc (Target_x86_64::relocate_section): Likewise.
- * powerpc.cc (class Relocate_comdat_behavior): New.
- (Target_powerpc::relocate_section): Don't zap opd relocs. Supply
- gold::relocate_section with new template arg.
-
-2012-10-18 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Scan::local, global): Always emit
- dynamic relocs for GOT_TPREL got entries, without symbol if
- resolving locally.
- (Target_powerpc::do_gc_add_reference): Don't add for dynamic objects.
- (Target_powerpc::scan_relocs): Define _GLOBAL_OFFSET_TABLE_ early.
- (Target_powerpc::Relocate:relocate): REL32 reloc may be unaligned.
-
-2012-10-17 Alan Modra <amodra@gmail.com>
-
- PR gold/14726
- * gold.cc (queue_middle_tasks): Call gc_mark_symbol on _init and _fini.
-
-2012-10-16 Sriraman Tallam <tmsriram@google.com>
-
- * layout.cc (Layout::include_section): Keep sections marked
- SHF_EXCLUDE when doing relocatable links.
-
-2012-10-16 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::define_save_restore_funcs): New func.
- (Target_powerpc::do_finalize_sections): Call it.
- (Output_data_save_res): New class and supporting functions.
- (Target_powerpc::symval_for_branch): Only look up .opd entry for
- normal symbols defined in object files.
-
-2012-10-12 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relobj::add_gc_mark, process_gc_mark): New.
- (struct Opd_ent): Make "discard" a bit field. Add "gc_mark".
- (Target_powerpc::do_gc_mark_symbol): Delay marking function code
- section if scan_opd_relocs not yet called.
- (Target_powerpc::gc_process_relocs): Call process_gc_mark.
-
-2012-10-12 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Output_data_plt_powerpc::add_entry, add_ifunc_entry,
- add_local_ifunc_entry): Revert last change.
- (Target_powerpc::make_plt_entry, make_local_ifunc_plt_entry): Likewise.
-
-2012-10-05 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::do_plt_address_for_local,
- do_plt_address_for_global): New functions.
- (Output_data_got_powerpc::do_write): Don't segfault when linking
- statically.
- (Output_data_plt_powerpc::add_entry, add_ifunc_entry,
- add_local_ifunc_entry): Return true on adding entry..
- (Target_powerpc::make_plt_entry): ..use to avoid unnecessary
- glink->add_entry call. Remove unused symtab param. Adjust calls.
- (Target_powerpc::make_local_ifunc_plt_entry): Likewise.
- (Target_powerpc::make_iplt_section): Remove symtab param. Don't
- set up symbols here.
- (Target_powerpc::do_finalize_sections): Instead set up __rela_iplt
- syms here. Do so even when no .iplt. Don't segfault when linking
- statically.
- (Output_data_glink::add_entry, find_entry): Rearrange params. Add
- new variants without reloc param.
- (Glink_sym_ent::Glink_sym_ent): Likewise.
- (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Accept any
- reloc when refs will resolve to plt call stub.
- (Target_powerpc::Scan::local): Correct ifunc handling. Allow
- R_PPC_PLTREL24 to resolve locally.
- (Target_powerpc::Scan::global): Correct ifunc handling.
- (Target_powerpc::Relocate::relocate): Correct local sym glink
- lookup. Don't destroy "value" when we have a plt call stub,
- and when checking plt call validity.
- (Target_powerpc::do_dynsym_value): Simplify.
-
-2012-10-05 Alan Modra <amodra@gmail.com>
-
- * i386.cc (Output_data_plt_i386::address_for_global,
- address_for_local): Add plt offset to returned value. Adjust uses.
- * sparc.cc (Output_data_plt_sparc::address_for_global,
- address_for_local): Likewise.
- * tilegx.cc (Output_data_plt_tilegx::address_for_global,
- address_for_local): Likewise.
- * x86_64.cc (Output_data_plt_x86_64::address_for_global,
- address_for_local): Likewise.
- * target.h (Target::plt_address_for_global, plt_address_for_local):
- Update comment.
- * output.cc (Output_reloc::symbol_value): Don't add plt offset here.
- (Output_data_got::Got_entry::write): Nor here.
- * output.h: Comment fix.
-
-2012-10-02 Jiong Wang <jiwang@tilera.com>
-
- * tilegx.cc (Target_tilegx::do_finalize_sections): Adjust
- global_offset_table_ value for larget got.
- (Target_tilegx::Relocate::relocate): Handle adjusted got value.
-
-2012-09-29 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::iplt_): New output section.
- (Target_powerpc::iplt_section, make_iplt_section,
- reloc_needs_plt_for_ifunc, make_local_ifunc_plt_entry): New functions.
- (Target_powerpc::make_plt_entry): Handle ifunc syms.
- Target_powerpc::plt_entry_count): Count iplt entries too.
- (Output_data_plt_powerpc::Output_data_plt_powerpc): Don't create
- reloc section in constructor. New params.
- (Target_powerpc::make_plt_section): Create reloc section here instead.
- (Output_data_plt_powerpc::add_ifunc_entry, add_local_ifunc_entry): New
- functions.
- (Output_data_plt_powerpc::initial_plt_entry_size_, name_): New vars.
- (Output_data_glink::add_entry, find_entry): New functions to
- deal with local syms.
- (Glink_sym_ent): Add support for local syms.
- (Output_data_glink::do_write): Handle ifunc plt entries.
- (Target_powerpc::Scan::get_reference_flags): Handle more relocs.
- (Target_powerpc::Scan::local, global): Handle ifunc syms.
- (Target_powerpc::Relocate::relocate): Likewise.
- (Target_powerpc::do_dynsym_value): Use glink stub, not plt entry.
-
-2012-09-25 Alan Modra <amodra@gmail.com>
-
- * object.h (Sized_relobj_file::adjust_local_symbol,
- do_adjust_local_symbol): New functions.
- * object.cc (Sized_relobj_file::do_count_local_symbols): Use the above.
- * powerpc.cc (Powerpc_relobj::do_adjust_local_symbol): New function.
- (Powerpc_relobj::scan_opd_relocs): Warn on unexpected opd relocs
- and irregular opd entry spacing.
- (Powerpc_relobj::do_read_relocs): Add opd size checks.
- (Global_symbol_visitor_opd): New functor.
- (Target_powerpc::do_finalize_sections): Omit global symbols defined
- on deleted opd entries.
-
-2012-09-15 Jiong Wang <jiwang@tilera.com>
-
- * tilegx.cc: New file.
- * Makefile.am (TARGETSOURCES): Add tilegx.cc
- (ALL_TARGETOBJS): Add tilegx.$(OBJEXT)
- * configure.tgt: Add entries for tilegx*.
- * configure.ac: Likewise.
- * Makefile.in: Rebuild.
- * configure: Likewise.
- * testsuite/icf_safe_test.sh (arch_specific_safe_fold): Handle
- tilegx.
-
-2012-09-13 Alan Modra <amodra@gmail.com>
-
- * target-reloc.h (scan_relocs): Call scan.local for relocs
- against symbols in discarded sections. Pass is_discarded
- param.
- * arm.cc, * i386.cc, * sparc.cc, * x86_64.cc (Target_*::Scan::local):
- Add is_discarded param.
- * powerpc (Target_powerpc::Scan::local): Likewise. Use
- is_discarded to flag opd entry as discarded. Don't emit dyn
- relocs on such entries.
- (Target_powerpc::Scan::global): Similarly detect and handle
- such opd entries.
- (Powerpc_relobj): Replace opd_ent_shndx_ and opd_ent_off_ with
- opd_ent_. Update all uses.
- (Powerpc_relobj::get_opd_discard, set_opd_discard): New functions.
- (Target_powerpc::relocate_section): Zero out discarded opd
- entry relocs.
-
-2012-09-12 Ian Lance Taylor <iant@google.com>
-
- PR gold/14570
- * output.cc: Rename Output_data_got template parameter from size
- to got_size for all functions. Compile all variants of
- Output_data_got.
- (Output_data_got::Got_entry::write): Correct use of size for
- symbol value. Use local_is_tls rather than casting to
- Sized_relobj_file.
- * object.h (class Object): Add local_is_tls and do_local_is_tls.
- (class Sized_relobj_file): Add do_local_is_tls.
- * incremental.h (class Sized_relobj_incr): Add do_local_is_tls.
-
-2012-09-11 Alan Modra <amodra@gmail.com>
-
- PR gold/14566
- * layout.cc (Layout::set_segment_offsets): When using
- common-page-size alignment, ensure we are on a new max-page-size
- page.
- * output.cc (Output_segment::set_section_addresses): Use
- abi_pagesize, not common_pagesize for relro boundary.
- (Output_segment::set_offset): Likewise.
-
-2012-09-11 Alan Modra <amodra@gmail.com>
-
- * output.h (Output_data_got::add_global_tls, add_local_tls,
- add_local_tls_pair): New functions.
- (Output_data_got::add_local_pair_with_rel): Remove second
- reloc param. Expand comment.
- (Output_data_got::Got_entry): Rename use_plt_offset_ to
- use_plt_or_tls_offset_, similarly for constructor param.
- (Output_data_got::Got_entry::write): Add got_index param.
- * output.cc (Output_data_got::add_global_tls, add_local_tls,
- add_local_tls_pair): New functions.
- (Output_data_got::Got_entry::write): Handle tls symbols
- with use_plt_or_tls_offset_ set specially.
- (Output_data_got::add_local_pair_with_rel): Only one reloc.
- (Output_data_got::do_write): Replace iterator with index, pass
- index to entry write function.
- * target.h (Target::tls_offset_for_local, tls_offset_for_global,
- do_tls_offset_for_local, do_tls_offset_for_global): New functions.
- * arm.cc (Target_arm::Scan::local): Update add_local_pair_with_rel
- call.
- * i386.cc (Target_i386::Scan::local): Likewise.
- * sparc.cc (Target_sparc::Scan::local): Likewise.
- * x86_64.cc (Target_x86_64::Scan::local): Likewise.
- * powerpc.cc (Target_powerpc::do_tls_offset_for_local,
- do_tls_offset_for_global): New functions.
- (Target_powerpc::Scan::local): Correct TLS relocations and got
- entry values.
- (Target_powerpc::Scan::global): Don't emit unnecessary
- dynamic relocations on TLS GOT entries.
-
-2012-09-10 Matthias Klose <doko@ubuntu.com>
-
- * config.in: Disable sanity check for kfreebsd.
-
-2012-09-10 Sterling Augustine <saugustine@google.com>
-
- * gdb-index.cc (Gdb_index::pubnames_read): New parameter.
- (Gdb_index::pubtypes_read): New parameter.
- (Gdb_index_info_reader::read_pubnames_and_pubtypes): Add parameters
- to calls.
- * gdb-index.h (Gdb_index): New fields pubnames_object_ and
- pubtypes_object_.
-
-2012-09-09 Alan Modra <amodra@gmail.com>
-
- * target.h (Target::gc_mark_symbol, do_gc_mark_symbol): New functions.
- (Sized_target::gc_add_reference, do_gc_add_reference): New functions.
- * gc.h (gc_process_relocs): Call target gc_add_reference.
- * gold.cc (queue_middle_tasks): Use gc_mark_symbol on start sym.
- * symtab.cc (Symbol_table::gc_mark_undef_symbols): Use gc_mark_symbol.
- (Symbol_table::gc_mark_symbol): Call target gc_mark_symbol. Remove
- unnecessary cast.
- * powerpc.cc (Powerpc_relobj::get_opd_ent): Rearrange parameters
- to cater for when we don't need code offset. Update use.
- (Powerpc_relobj::access_from_map_, opd_valid_): New vars.
- (Powerpc_relobj::access_from_map, add_reference, opd_valid,
- set_opd_valid): New functions.
- (Target_powerpc::do_gc_add_reference): New function.
- (Target_powerpc::gc_process_relocs): Call gc()->add_reference on
- stashed refs.
- (Target_powerpc::do_gc_mark_symbol): New function.
-
-2012-09-06 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.cc (Dwarf_die::read_attributes): Add
- DW_FORM_GNU_addr_index and DW_FORM_GNU_str_index.
- (Dwarf_die::skip_attributes): Likewise.
- * object.cc (Read_symbols_data::~Read_symbols_data): Update comment.
- * testsuite/gdb_index_test.cc (inline_func_1): New function.
- (main): Call it.
- * testsuite/gdb_index_test_comm.sh: Check index for inline function.
-
-2012-09-05 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/script_test_3.t: Add .got.plt output section
- statement.
- * testsuite/script_test_4.t: Likewise.
-
-2012-09-05 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relocate_functions): Upcase enum values,
- update all uses and lose "enum" when using type.
-
-2012-09-05 Alan Modra <amodra@gmail.com>
-
- * configure.ac (FN_PTRS_IN_SO_WITHOUT_PIC): False for powerpc.
- * configure: Regenerate.
- * testsuite/Makefile.am (final_layout.stdout): Pass --synthetic to nm.
- (plugin_final_layout.stdout): Likewise.
- (memory_test): Set page sizes to 0x1000.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/discard_locals_test.sh: Add FIXME comment.
- * testsuite/justsyms_exec.c: Disable function test for powerpc64.
- * testsuite/pr14265.t: Add .got output section statement.
- * testsuite/script_test_2.t: Likewise.
- * testsuite/script_test_3.t: Likewise.
- * testsuite/script_test_4.t: Likewise.
- * testsuite/script_test_5.t: Likewise.
- * testsuite/script_test_6.t: Likewise.
- * testsuite/script_test_7.t: Likewise.
- * testsuite/script_test_9.t: Likewise.
-
-2012-09-05 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relobj::get_opd_ent): Make const.
- (Powerpc_relocate_functions::Status): New typedef.
- (Target_powerpc::Scan::get_reference_flags): Handle more relocs.
- (Target_powerpc::Scan::local): Handle REL64.
- (Target_powerpc::Scan::global): Likewise, and dynamic relocs
- for REL32 and REL64.
- (Target_powerpc::symval_for_branch): New function, extracted from..
- (Target_powerpc::Relocate::relocate): ..here. Correct plt call
- checks. Report overflow errors.
-
-2012-09-05 Alan Modra <amodra@gmail.com>
-
- * object.h (Sized_relobj_file::emit_relocs): Delete.
- (Sized_relobj_file::emit_relocs_reltype): Delete.
- * reloc.cc (Sized_relobj_file::do_relocate_sections): Call target
- relocate_relocs for --emit-relocs.
- (Sized_relobj_file::emit_relocs, emit_relocs_reltype): Delete.
- * output.h: Update comment.
- (Output_segment::first_section): New function.
- (Output_segment::first_section_load_address): Use first_section.
- * output.cc (Output_segment::first_section): New function extracted..
- (Output_segment::first_section_load_address): ..from here. Delete.
- * target-reloc.h (relocate_for_relocatable): Rename to relocate_relocs.
- * target.h (Sized_target::relocate_for_relocatable): Likewise.
- * arm.cc (Target_arm::relocate_for_relocatable): Likewise, and
- adjust call to target.h function.
- * i386.cc (Target_i386): Likewise.
- * sparc.cc (Target_sparc): Likewise.
- * x86_64.cc (Target_x86_64): Likewise.
- * powerpc.cc (Target_powerpc): Likewise.
- (Target_powerpc::Scan::local, global): Handle R_POWERPC_TLS. Ensure
- first tls section has section symbol for optimised local dynamic
- output relocs.
- (Target_powerpc::Relocate::relocate): Correct local dynamic value.
- (Target_powerpc::relocate_relocs): Adjust relocs emitted for
- optimised tls code.
- * testsuite/testfile.cc (Target_test::relocate_for_relocatable):
- Rename to relocate_relocs. Update error message.
-
-2012-09-04 Andreas Schwab <schwab@linux-m68k.org>
-
- * powerpc.cc (do_make_elf_object): Allow ET_EXEC files with
- --just-symbols.
-
-2012-08-31 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relobj): Add and use Address typedef.
- (Powerpc_relobj::toc_base_offset): New stub function.
- (Target_powerpc): Add tp_offset, dtp_offset. Rename
- got_mod_index_offset to tlsld_got_offset. Update all refs.
- (Target_powerpc::Relocate::enum skip_tls): New.
- (Target_powerpc::call_tls_get_addr_): New var.
- (Target_powerpc::is_branch_reloc): Move to file scope.
- (Target_powerpc::relocate_tls, optimize_tls_reloc): Delete.
- (Target_powerpc::optimize_tls_gd, optimize_tls_ld, optimize_tls_ie):
- New functions.
- (Target_powerpc::enum Got_type): Delete old values, add new ones.
- (powerpc_info): Correct common_pagesize for ppc64.
- (at_tls_transform, needs_dynamic_reloc, use_plt_offset): New functions.
- (Powerpc_relocate_functions): Add overflow check enums and functions.
- Add non-shift version of rela, rela_ua. Delete all rel public
- functions. Delete addr16_lo. Add addr64, addr64_u, addr32,
- addr32_u, addr24, addr16_u, addr16_hi2, addr16_ha2, addr16_hi3,
- addr16_ha3, addr14 functions.
- (Output_data_got_powerpc::add_constant_pair): New function.
- (Output_data_got_powerpc::got_base_offset): Likewise.
- (Output_data_got_powerpc::do_write): Correct 64-bit got header.
- (instruction constants): Sort, add some more.
- (Output_data_glink::do_write): Add and use Address typedef. Use
- object->toc_base_offset() stub for 64-bit.
- (Target_powerpc::tlsld_got_offset): Use add_constant_pair.
- (Target_powerpc::Scan::get_reference_flags): Handle more relocs.
- (Target_powerpc::Scan::local, global): Emit relative dynamic reloc
- for R_PPC64_TOC. Handle more relocs. Generate got entries for TLS.
- Always treat .opd relocs as against locally defined symbol.
- Correct condition for RELATIVE relocs.
- (Target_powerpc::do_finalize_sections): Test for NULL sections.
- (Target_powerpc::Relocate::relocate): Use plt call stub as value
- for 32-bit syms with a plt entry. Correct ppc64 toc base
- calculations. Handle TLS relocs, and more. Add overflow
- checking and adjust for Powerpc_relocate_functions changes.
- (Target_powerpc::relocate_for_relocatable): Handle zero r_sym.
- Reinstate --emit-relocs code with FIXME.
-
-2012-08-30 Alan Modra <amodra@gmail.com>
-
- * layout.cc (Layout::set_segment_offsets): Set p_align to
- abi_pagesize, not common_pagesize.
- (Layout::relaxation_loop_body): Similarly use abi_pagesize
- to determine whether file header can go in segment.
-
-2012-08-30 Alan Modra <amodra@gmail.com>
-
- * output.h (Output_reloc::Output_reloc <output section>): Add
- is_relative param. Adjust calls.
- (Output_reloc::add_output_section_relative): New functions.
- * output.cc (Output_reloc::Output_reloc <output section>): Handle
- is_relative.
- (Output_reloc::symbol_value): Handle SECTION_CODE.
-
-2012-08-24 Sriraman Tallam <tmsriram@google.com>
-
- * gold.cc (queue_middle_tasks): Call layout again when unique
- segments for sections is desired.
- * layout.cc (Layout::Layout): Initialize new members.
- (Layout::get_output_section_flags): New function.
- (Layout::choose_output_section): Call get_output_section_flags.
- (Layout::layout): Make output section for mapping to a unique segment.
- (Layout::insert_section_segment_map): New function.
- (Layout::attach_allocated_section_to_segment): Make unique segment for
- output sections marked so.
- (Layout::segment_precedes): Check for unique segments when sorting.
- * layout.h (Layout::Unique_segment_info): New struct.
- (Layout::Section_segment_map): New typedef.
- (Layout::insert_section_segment_map): New function.
- (Layout::get_output_section_flags): New function.
- (Layout::is_unique_segment_for_sections_specified): New function.
- (Layout::set_unique_segment_for_sections_specified): New function.
- (Layout::unique_segment_for_sections_specified_): New member.
- (Layout::section_segment_map_): New member.
- * object.cc (Sized_relobj_file<size, big_endian>::do_layout):
- Rename is_gc_pass_one to is_pass_one.
- Rename is_gc_pass_two to is_pass_two.
- Rename is_gc_or_icf to is_two_pass.
- Check for which pass based on whether symbols data is present.
- Make it two pass when unique segments for sections is desired.
- * output.cc (Output_section::Output_section): Initialize new
- members.
- * output.h (Output_section::is_unique_segment): New function.
- (Output_section::set_is_unique_segment): New function.
- (Output_section::is_unique_segment_): New member.
- (Output_section::extra_segment_flags): New function.
- (Output_section::set_extra_segment_flags): New function.
- (Output_section::extra_segment_flags_): New member.
- (Output_section::segment_alignment): New function.
- (Output_section::set_segment_alignment): New function.
- (Output_section::segment_alignment_): New member.
- (Output_segment::Output_segment): Initialize is_unique_segment_.
- (Output_segment::is_unique_segment): New function.
- (Output_segment::set_is_unique_segment): New function.
- (Output_segment::is_unique_segment_): New member.
- * plugin.cc (allow_unique_segment_for_sections): New function.
- (unique_segment_for_sections): New function.
- (Plugin::load): Add new functions to transfer vector.
- * Makefile.am (plugin_final_layout.readelf.stdout): Add readelf output.
- * Makefile.in: Regenerate.
- * testsuite/plugin_final_layout.sh: Check if unique segment
- functionality works.
- * testsuite/plugin_section_order.c (onload): Check if new interfaces
- are available.
- (allow_unique_segment_for_sections): New global.
- (unique_segment_for_sections): New global.
- (claim_file_hook): Call allow_unique_segment_for_sections.
- (all_symbols_read_hook): Call unique_segment_for_sections.
-
-2012-08-22 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::include_section): Don't assert on GROUP
- sections with --emit-relocs.
-
-2012-08-21 Cary Coutant <ccoutant@google.com>
-
- * symtab.cc (Symbol_table::gc_mark_undef_symbols): Don't assert
- if --export-dynamic-symbol names an undef symbol.
-
-2012-08-18 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc: Formatting and white space.
- (Powerpc_relobj): Rename got2_section_ to special_.
- Add opd_ent_shndx_ and opd_ent_off_ vectors.
- (Powerpc_relobj::opd_shndx, init_opd, get_opd_ent, set_opd_ent,
- scan_opd_relocs, do_read_relocs, opd_ent_ndx): New functions.
- (Target_powerpc): Add Address typedef and invalid_address. Use
- throughout.
- (Target_powerpc::is_branch_reloc): New function.
- (Powerpc_relocate_functions): Add Address typedef, use throughout.
- (Powerpc_relocate_functions:rela, rela_ua): Correct type used
- for dst_mask, value and addend.
- (Powerpc_relobj::do_find_special_sections): Find .opd for 64-bit.
- (ld_2_1, cror_15_15_15, cror_31_31_31): New insn constants.
- (Output_data_glink::do_write): Correct toc base. Don't try to use
- uint16_t for 24-bit offset. Use get_output_section_offset and
- check return.
- (Target_powerpc::Scan::local): Handle more relocs.
- (Target_powerpc::do_finalize_sections): Set up DT_PPC64_GLINK.
- (Target_powerpc::Relocate::relocate): Correct toc base calculation.
- Plug in toc restoring insn after plt calls. Translate branches
- to function descriptor symbols to corresponding entry point.
- (Target_powerpc::relocate_for_relocatable): Check return from
- get_output_section_offset.
- * symtab.h: Comment typo.
-
-2012-08-14 Ian Lance Taylor <iant@google.com>
-
- * x86_64.cc (Target_x86_64::Scan::global): Fix erroneous call to
- unsupported_relocal_local to call unsupported_reloc_global.
-
-2012-08-14 Nick Clifton <nickc@redhat.com>
-
- PR ld/14265
- * script-sections.cc (Sections_element::output_section_name): Add
- keep return parameter.
- (Output_section_element::match_name): Add keep return parameter.
- Return the value of the keep_ member.
- * script-sections.h (class Output_section): Update
- output_section_name prototype.
- * layout.cc (Layout::keep_input_section): New public member
- function.
- (Layout::choose_output_section): Pass keep parameter to
- output_section_name.
- * layout.h (class Layout): Add keep_input_section.
- * object.cc (Sized_relobj_file::do_layout): Check for kept input
- sections.
- * testsuite/Makefile.am: Add a test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/pr14265.c: Source file for the test.
- * testsuite/pr14265.t: Linker script for the test.
- * testsuite/pr14265.sh: Shell script for the test.
-
-2012-08-14 Alan Modra <amodra@gmail.com>
-
- * target.h (Target::output_section_name): New function.
- (Target::do_output_section_name): New function.
- * layout.cc (Layout::choose_output_section): Call the above.
- * powerpc.cc (Target_powerpc::do_output_section_name): New function.
-
-2012-08-14 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc: Update for renamed R_PPC_REL16 relocs.
- (Output_data_got_powerpc::do_write): Don't rely on base class lookup
- for replace_constant call.
- (Output_data_plt_powerpc::do_print_to_mapfile): New function.
- (Output_data_glink::do_print_to_mapfile): New function.
- (Target_powerpc::Scan::local): Ignore R_PPC64_TOCSAVE.
- (Target_powerpc::Relocate::relocate): Likewise.
-
-2012-08-14 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relobj::set_got2_shndx): Delete.
- (Powerpc_relobj::do_find_special_sections): Don't use set_got2_shndx.
- (Output_data_glink::add_entry,find_entry): Remove shndx param.
- (class Glink_sym_ent): Rename from struct Glink_sym_ent. Remove
- all references to shndx_. Handle special case for R_PPC_PLTREL24
- here.
- (class Glink_sym_ent_hash): Rename from struct Glink_sym_ent_hash.
- (Output_data_glink::do_write): Retrieve got2_shdnx from object.
- (Target_powerpc::make_plt_entry): Don't special case R_PPC_PLTREL24
- here.
- (Target_powerpc::Scan::global): Nor on make_plt_entry call.
- (Target_powerpc::Relocate::relocate): Nor on glink->find_entry call.
-
-2012-08-12 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc: Whitespace fixes. Wrap overly long lines.
- (glink insn constants): Use uint32_t.
- (Output_data_glink::add_entry): Use insert, not [] operator.
-
-2012-08-11 Alan Modra <amodra@gmail.com>
-
- * object.h (Sized_relobj_file::find_shdr): New function.
- (Sized_relobj_file::find_special_sections): New function.
- * object.cc (Sized_relobj_file::find_shdr): New function.
- (Sized_relobj_file::find_eh_frame): Use find_shdr.
- (Sized_relobj_file::find_special_sections): New function, split out..
- (Sized_relobj_file::do_read_symbols): ..from here.
- * output.h (Output_data_got::replace_constant): New function.
- (Output_data_got::num_entries): New function.
- (Output_data_got::last_got_offset,set_got_size): Use num_entries.
- (Output_data_got::got_offset): Protected rather than private.
- (Output_data_got::replace_got_entry): New function.
- * output.cc (Output_data_got::replace_got_entry): New function.
- * powerpc.cc (class Powerpc_relobj): New.
- (class Powerpc_relocate_functions): Delete all psymval variants or
- convert to value,addend type. Delete pcrela, pcrela_unaligned.
- Implement _ha functions using corresponding _hi function.
- (Powerpc_relobj::find_special_sections): New function.
- (Target_powerpc::do_make_elf_object): New function.
- (class Output_data_got_powerpc): New.
- (class Output_data_glink): New.
- (class Powerpc_scan_relocatable_reloc): New.
- Many more changes througout file.
-
-2012-08-09 Nick Clifton <nickc@redhat.com>
-
- * po/vi.po: Updated Vietnamese translation.
-
-2012-08-07 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::add_target_dynamic_tags): If
- dynrel_includes_plt but no dyn_rel, emit dynamic reloc tags for
- plt_rel.
-
-2012-07-30 Nick Clifton <nickc@redhat.com>
-
- * po/gold.pot: Updated template.
- * po/es.po: Updated Spanish translation.
-
-2012-07-18 Cary Coutant <ccoutant@google.com>
-
- PR gold/14344
- * configure.ac: Add check for -gpubnames support.
- * configure: Regenerate.
- * testsuite/Makefile.am (gdb_index_test_1): Add check for -gpubnames
- support; force -gno-pubnames.
- (gdb_index_test_2, gdb_index_test_3): Add check for -gpubnames
- support.
- (gdb_index_test_4): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/gdb_index_test_1.sh: Refactor code into common file.
- * testsuite/gdb_index_test_2.sh: Likewise.
- * testsuite/gdb_index_test_3.sh: Don't look for space after colon.
- * testsuite/gdb_index_test_4.sh: New script.
- * testsuite/gdb_index_test_comm.sh: New script with common code;
- don't look for space after colon.
-
-2012-07-16 Sriraman Tallam <tmsriram@google.com>
-
- * gold.cc (queue_middle_tasks): Update function order only after
- deferred objects due to plugins are processed.
-
-2012-07-11 Ian Lance Taylor <iant@google.com>
-
- * arm.cc (Arm_relocate_functions::abs16): Remove unused typedef.
- (Arm_exidx_cantunwind::do_fixed_endian_write): Likewise.
- (Target_arm::scan_reloc_for_stub): Likewise.
- * common.cc (Symbol_table::do_allocate_commons_list): Likewise.
- * dwarf_reader.cc (Dwarf_die::skip_attributes): Likewise.
- * ehframe.cc (Eh_frame::do_add_ehframe_input_section): Likewise.
- * incremental.cc (Sized_incr_dynobj::do_add_symbols): Likewise.
- * powerpc.cc (Target_powerpc::relocate_tls): Likewise.
-
-2012-07-10 Dodji Seketeli <dodji@redhat.com>
- Ian Lance Taylor <iant@google.com>
-
- PR gold/14309
- * configure.ac: Test whether std::tr1::hash<off_t> works.
- * gold.h: Add a specialization for std::tr1::hash<off_t> if
- needed.
- * output.h (class Output_fill): Add virtual destructor.
- * configure, config.in: Rebuild.
-
-2012-06-22 Roland McGrath <mcgrathr@google.com>
-
- * layout.cc (finalize): Define __ehdr_start symbol if applicable.
-
-2012-06-12 Rafael Ávila de Espíndola <respindola@mozilla.com>
-
- * plugin.cc (Plugin::load): Handle position independent executables.
-
-2012-06-06 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (gdb_sections): Remove ".debug_" prefixes,
- add .debug_macro.
- (lines_only_debug_sections): Likewise.
- (gdb_fast_lookup_sections): New static array.
- (is_gdb_debug_section): Rename formal parameter.
- (is_lines_only_debug_section): Likewise.
- (is_gdb_fast_lookup_section): New function.
- (Layout::include_section): Check for ".zdebug_" prefix; pass
- section name suffix to is_gdb_debug_section, et al.; check for
- fast-lookup sections when building .gdb_index.
- * options.h (--strip-debug-gdb): Update GDB version number.
-
-2012-06-06 Cary Coutant <ccoutant@google.com>
-
- * configure.ac: Add check for fallocate.
- * configure: Regenerate.
- * config.in: Regenerate.
-
- * options.h (class General_options): Add --mmap-output-file and
- --posix-fallocate options.
- * output.cc: (posix_fallocate): Remove; replace with...
- (gold_fallocate): New function.
- (Output_file::map_no_anonymous): Call gold_fallocate.
- (Output_file::map): Check --mmap-output-file option.
-
-2012-06-05 Jing Yu <jingyu@google.com>
-
- * gold.h (textdomain): Add do {} to empty while(0).
- (bindtextdomain): Likewise.
-
-2012-06-04 Cary Coutant <ccoutant@google.com>
-
- * dynobj.cc (Sized_dynobj::do_get_global_symbol_counts): Call
- has_dynsym_index.
-
-2012-05-25 Sriraman Tallam <tmsriram@google.com>
-
- * symtab.cc (Symbol_table::define_special_symbol):
- Initialize *poldsym to prevent uninitialized variable errors.
-
-2012-05-23 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::section_name_mapping): Add rules to handle
- exact match on .data.rel.ro.local or .data.rel.ro.
- (Layout::output_section_name): Check for exact matches.
-
-2012-05-23 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::section_name_mapping): Match .data.rel.ro.*
- more carefully.
-
-2012-05-22 Cary Coutant <ccoutant@google.com>
-
- * symtab.cc (Symbol::should_add_dynsym_entry): Check for relocatable
- object before exporting symbol.
-
-2012-05-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/tls_test.cc: Include "config.h" first.
- * testsuite/tls_test_c.c: Likewise.
-
-2012-05-17 Daniel Richard G. <skunk@iskunk.org>
- Nick Clifton <nickc@redhat.com>
-
- PR 14072
- * configure.in: Add check that sysdep.h has been included before
- any system header files.
- * configure: Regenerate.
- * config.in: Regenerate.
-
-2012-05-14 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::make_output_section): Mark .tdata section
- as RELRO.
- * testsuite/relro_test.cc: Add a TLS variable.
-
-2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/14091
- * x86_64.cc (Target_x86_64::Scan::local): For x32, generate
- R_X86_64_RELATIVE64 instead of R_X86_64_RELATIVE in case of
- R_X86_64_64.
-
-2012-05-08 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (gdb_sections): Update GDB version, add .debug_addr.
- (lines_only_debug_sections): Likewise.
-
-2012-05-02 Roland McGrath <mcgrathr@google.com>
-
- * nacl.cc: New file.
- * nacl.h: New file.
- * Makefile.am (CCFILES, HFILES): Add them.
- * Makefile.in: Regenerate.
- * i386.cc (Output_data_plt_i386_nacl): New class.
- (Output_data_plt_i386_nacl_exec): New class.
- (Output_data_plt_i386_nacl_dyn): New class.
- (Target_i386_nacl): New class.
- (Target_selector_i386_nacl): New class.
- (target_selector_i386): Use it instead of Target_selector_i386.
- * x86_64.cc (Output_data_plt_x86_64_nacl): New class.
- (Target_x86_64_nacl): New class.
- (Target_selector_x86_64_nacl): New class.
- (target_selector_x86_64, target_selector_x32): Use it instead of
- Target_selector_x86_64.
- * arm.cc (Output_data_plt_arm_nacl): New class.
- (Target_arm_nacl): New class.
- (Target_selector_arm_nacl): New class.
- (target_selector_arm, target_selector_armbe): Use it instead of
- Target_selector_arm.
-
- * target-select.cc (select_target): Take new Input_file* and off_t
- arguments, pass them on to recognize method of selector.
- * object.cc (make_elf_sized_object): Update caller.
- * parameters.cc (parameters_force_valid_target): Likewise.
- * incremental.cc (make_sized_incremental_binary): Likewise.
- * target-select.h: Update decl.
- (Target_selector::recognize): Take new Input_file* argument,
- pass it on to do_recognize.
- (Target_selector::do_recognize): Take new Input_file* argument.
- * freebsd.h (Target_selector_freebsd::do_recognize): Likewise.
- * powerpc.cc (Target_selector_powerpc::do_recognize): Likewise.
- * sparc.cc (Target_selector_sparc::do_recognize): Likewise.
- * testsuite/testfile.cc (Target_selector::do_recognize): Likewise.
-
- * target.h (Target::Target_info): New members isolate_execinstr
- and rosegment_gap.
- (Target::isolate_execinstr, Target::rosegment_gap): New methods.
- * arm.cc (Target_arm::arm_info): Update initializer.
- * i386.cc (Target_i386::i386_info): Likewise.
- * powerpc.cc (Target_powerpc::powerpc_info): Likewise.
- * sparc.cc (Target_sparc::sparc_info): Likewise.
- * x86_64.cc (Target_x86_64::x86_64_info): Likewise.
- * testsuite/testfile.cc (Target_test::test_target_info): Likewise.
- * layout.cc (Layout::attach_allocated_section_to_segment):
- Take new const Target* argument. If target->isolate_execinstr(), act
- like --rosegment.
- (Layout::find_first_load_seg): Take new const Target* argument;
- if target->isolate_execinstr(), reject PF_X segments.
- (Layout::relaxation_loop_body): Update caller.
- (Layout::set_segment_offsets): If target->isolate_execinstr(),
- reset file offset to zero when we hit LOAD_SEG, and then do a second
- loop over the segments before LOAD_SEG to reassign offsets after
- addresses have been determined. Handle target->rosegment_gap().
- (Layout::attach_section_to_segment): Take new const Target* argument;
- pass it to attach_allocated_section_to_segment.
- (Layout::make_output_section): Update caller.
- (Layout::attach_sections_to_segments): Take new const Target* argument;
- pass it to attach_section_to_segment.
- * gold.cc (queue_middle_tasks): Update caller.
- * layout.h (Layout): Update method decls with new arguments.
-
- * arm.cc (Target_arm::Target_arm): Take optional argument for the
- Target_info pointer to use.
- (Target_arm::do_make_data_plt): New virtual method.
- (Target_arm::make_data_plt): New method that calls it.
- (Target_arm::make_plt_entry): Use it.
- (Output_data_plt_arm::Output_data_plt_arm): Take additional argument
- for the section alignment.
- (Output_data_plt_arm::do_first_plt_entry_offset): New abstract virtual
- method.
- (Output_data_plt_arm::first_plt_entry_offset): Call it.
- (Output_data_plt_arm::do_get_plt_entry_size): New abstract virtual
- method.
- (Output_data_plt_arm::get_plt_entry_size): Call it.
- (Output_data_plt_arm::do_fill_plt_entry): New abstract virtual method.
- (Output_data_plt_arm::fill_plt_entry): New method that calls it.
- (Output_data_plt_arm::do_fill_first_plt_entry): New abstract virtual
- method.
- (Output_data_plt_arm::fill_first_plt_entry): New method that calls it.
- (Output_data_plt_arm::set_final_data_size): Use get_plt_entry_size
- method instead of sizeof(plt_entry).
- (Output_data_plt_arm::add_entry): Likewise.
- Use first_plt_entry_offset method instead of sizeof(first_plt_entry).
- (Target_arm::first_plt_entry_offset): Call method on this->plt_ rather
- than static method.
- (Target_arm::plt_entry_size): Likewise.
- (Output_data_plt_arm::first_plt_entry, Output_data_plt_arm::plt_entry):
- Move to ...
- (Output_data_plt_arm_standard): ... here, new class.
- (Output_data_plt_arm::do_write): Move guts of PLT filling to...
- (Output_data_plt_arm_standard::do_fill_first_plt_entry): ... here ...
- (Output_data_plt_arm_standard::do_fill_plt_entry): ... and here.
-
- * x86_64.cc (Output_data_plt_x86_64::Output_data_plt_x86_64):
- Take additional argument for the PLT entry size.
- (Output_data_plt_x86_64::get_tlsdesc_plt_offset):
- Use get_plt_entry_size method rather than plt_entry_size variable.
- (Output_data_plt_x86_64::reserve_slot): Likewise.
- (Output_data_plt_x86_64::do_adjust_output_section): Likewise.
- (Output_data_plt_x86_64::add_entry): Likewise.
- (Output_data_plt_x86_64::add_local_ifunc_entry): Likewise.
- (Output_data_plt_x86_64::address_for_global): Likewise.
- (Output_data_plt_x86_64::address_for_local): Likewise.
- (Output_data_plt_x86_64::set_final_data_size): Likewise.
- (Output_data_plt_x86_64::first_plt_entry_offset): Likewise.
- Make method non-static.
- (Output_data_plt_x86_64::do_get_plt_entry_size): New abstract virtual
- method.
- (Output_data_plt_x86_64::get_plt_entry_size): Just call that.
- (Output_data_plt_x86_64::do_add_eh_frame): New abstract virtual method.
- (Output_data_plt_x86_64::add_eh_frame): New method to call it.
- (Output_data_plt_x86_64::do_fill_first_plt_entry): New abstract
- virtual method.
- (Output_data_plt_x86_64::fill_first_plt_entry): New method to call it.
- (Output_data_plt_x86_64::do_fill_plt_entry): New abstract
- virtual method.
- (Output_data_plt_x86_64::fill_plt_entry): New method to call it.
- (Output_data_plt_x86_64::do_fill_tlsdesc_entry): New abstract
- virtual method.
- (Output_data_plt_x86_64::fill_tlsdesc_entry): New method to call it.
- (Output_data_plt_x86_64::plt_entry_size)
- (Output_data_plt_x86_64::first_plt_entry)
- (Output_data_plt_x86_64::plt_entry)
- (Output_data_plt_x86_64::tlsdesc_plt_entry)
- (Output_data_plt_x86_64::plt_eh_frame_fde_size)
- (Output_data_plt_x86_64::plt_eh_frame_fde): Move to ...
- (Output_data_plt_x86_64_standard): ... here, new class.
- (Target_x86_64::Target_x86_64): Take optional argument for the
- Target_info pointer to use.
- (Target_x86_64::do_make_data_plt): New virtual method.
- (Target_x86_64::make_data_plt): New method to call it.
- (Target_x86_64::init_got_plt_for_update): Use that.
- Call this->plt_->add_eh_frame method here.
- (Output_data_plt_x86_64::init): Don't do add_eh_frame_for_plt here.
- (Target_x86_64::first_plt_entry_offset): Call method on this->plt_
- rather than static method.
- (Target_x86_64::plt_entry_size): Likewise.
- (Output_data_plt_x86_64::do_write): Use get_plt_entry_size method
- rather than plt_entry_size variable. Move guts of PLT filling to...
- (Output_data_plt_x86_64_standard::do_fill_first_plt_entry): ... here ...
- (Output_data_plt_x86_64_standard::do_fill_plt_entry): ... and here ...
- (Output_data_plt_x86_64_standard::do_fill_tlsdesc_entry): ... and here.
-
- * i386.cc (Output_data_plt_i386::Output_data_plt_i386): Take
- additional argument for the section alignment.
- Don't do add_eh_frame_for_plt here.
- (Output_data_plt_i386::first_plt_entry_offset): Make the method
- non-static. Use get_plt_entry_size method rather than plt_entry_size
- variable.
- (Output_data_plt_i386::do_get_plt_entry_size): New abstract virtual
- method.
- (Output_data_plt_i386::get_plt_entry_size): Call it.
- (Output_data_plt_i386::do_add_eh_frame): New abstract virtual method.
- (Output_data_plt_i386::add_eh_frame): New method to call it.
- (Output_data_plt_i386::do_fill_first_plt_entry): New abstract virtual
- method.
- (Output_data_plt_i386::fill_first_plt_entry): New method to call it.
- (Output_data_plt_i386::do_fill_plt_entry): New abstract virtual
- method.
- (Output_data_plt_i386::fill_plt_entry): New method to call it.
- (Output_data_plt_i386::set_final_data_size): Use get_plt_entry_size
- method instead of plt_entry_size.
- (Output_data_plt_i386::plt_entry_size)
- (Output_data_plt_i386::plt_eh_frame_fde_size)
- (Output_data_plt_i386::plt_eh_frame_fde): Move to ...
- (Output_data_plt_i386_standard): ... here, new class.
- (Output_data_plt_i386_exec): New class.
- (Output_data_plt_i386::exec_first_plt_entry): Move to ...
- (Output_data_plt_i386_exec::first_plt_entry): ... here.
- (Output_data_plt_i386::exec_plt_entry): Move to ...
- (Output_data_plt_i386_exec::plt_entry): ... here.
- (Output_data_plt_i386_dyn): New class.
- (Output_data_plt_i386::first_plt_entry): Move to ...
- (Output_data_plt_i386_dyn::first_plt_entry): ... here.
- (Output_data_plt_i386::dyn_plt_entry): Move to ...
- (Output_data_plt_i386_dyn::plt_entry): ... here.
- (Target_i386::Target_i386): Take optional argument for the Target_info
- pointer to use.
- (Target_i386::do_make_data_plt): New virtual method.
- (Target_i386::make_data_plt): New method to call it.
- (Target_i386::make_plt_section): Use that.
- Call this->plt_->add_eh_frame method here.
- (Output_data_plt_i386::add_entry): Use get_plt_entry_size method
- rather than plt_entry_size variable.
- (Output_data_plt_i386::add_local_ifunc_entry): Likewise.
- (Output_data_plt_i386::address_for_local): Likewise.
- (Output_data_plt_i386::do_write): Likewise.
- Move guts of PLT filling to...
- (Output_data_plt_i386_exec::do_fill_first_plt_entry): ... here ...
- (Output_data_plt_i386_exec::do_fill_plt_entry): ... and here ...
- (Output_data_plt_i386_dyn::do_fill_first_plt_entry): ... and here ...
- (Output_data_plt_i386_dyn::do_fill_plt_entry): ... and here.
-
-2012-05-01 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.cc (Dwarf_die::read_attributes)
- (Dwarf_die::skip_attributes, Dwarf_die::int_attribute)
- (Dwarf_die::uint_attribute): Remove DW_FORM_null.
- * reduced_debug_output.cc
- (Output_reduced_debug_info_section::get_die_end): Remove
- DW_FORM_GNU_ref_index. Add default case.
-
-2012-04-26 Mark Wielaard <mjw@redhat.com>
-
- * dwarf_reader.cc (Dwarf_die::address_attribute): New function.
- * dwarf_reader.h (Dwarf_die::address_attribute): Likewise.
- * gdb-index.cc (Gdb_index_info_reader::record_cu_ranges): Handle
- DW_AT_high_pc as offset from DW_AT_low_pc.
-
- * testsuite/Makefile.am (gdb_index_test_3.sh): New test case.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/gdb_index_test_3.c: New test source file.
- * testsuite/gdb_index_test_3.sh: New test source file.
-
-2012-04-25 Ian Lance Taylor <iant@google.com>
-
- * arm.cc (Target_arm::do_is_defined_by_abi): Make sym a const
- pointer.
- (Stub_addend_reader::operator()): Declare Arm_relocate_functions
- as a class, not a struct.
- (Target_arm::scan_span_for_cortex_a8_erratum): Likewise.
- (Target_arm::apply_cortex_a8_workaround): Likewise.
- * gc.h: Declare Reloc_types as a struct, not a class.
- * object.h: Declare Symbols_data as a struct.
- * reloc.h: Declare Read_relocs_data as a struct.
- * target.h: Declare Relocate_info as a struct.
-
-2012-04-24 David S. Miller <davem@davemloft.net>
-
- * sparc.cc (Target_sparc::Relocate::relax_call): New function.
- (Target_sparc::Relocate::relocate): Call it for R_SPARC_WDISP30
- and R_SPARC_WPLT30.
-
-2012-04-24 Cary Coutant <ccoutant@google.com>
-
- * incremental-dump.cc (find_input_containing_global): Replace
- magic number with symbolic constant.
- (dump_incremental_inputs): Update version number.
- * incremental.cc (Output_section_incremental_inputs): Update version
- number; import symbolic constants from Incremental_inputs_reader.
- (Incremental_inputs::create_data_sections): Align relocations
- section correctly for 64-bit targets.
- (Output_section_incremental_inputs::set_final_data_size): Use symbolic
- constants; add padding.
- (Output_section_incremental_inputs::write_header): Add assert for
- header_size.
- (Output_section_incremental_inputs::write_input_files): Add assert
- for input_entry_size.
- (Output_section_incremental_inputs::write_info_blocks): Add padding;
- add assert for object_info_size, input_section_entry_size,
- global_sym_entry_size.
- * incremental.h (Incremental_inputs_reader): Add symbolic constants
- for data structure sizes; use them.
- (Incremental_input_entry_reader): Import symbolic constants from
- Incremental_inputs_reader; use them.
-
-2012-04-23 David S. Miller <davem@davemloft.net>
-
- * sparc.cc (class Target_sparc): Add elf_machine_, elf_flags_,
- and elf_flags_set_.
- (Target_sparc::Target_sparc): Initialize new fields.
- (Target_sparc::do_make_elf_object): New function.
- (Target_sparc::do_adjust_elf_header): New function.
-
-2012-04-23 Cary Coutant <ccoutant@google.com>
-
- * gdb-index.cc (Gdb_index::do_write): Use Swap_aligned32 for writing
- CU range table of gdb index.
-
-2012-04-20 David S. Miller <davem@davemloft.net>
-
- * target.cc (Sized_target::do_adjust_elf_header): Use big_endian
- instead of false.
-
-2012-04-16 David S. Miller <davem@davemloft.net>
-
- * sparc.cc (Target_sparc::got_address): New function.
- (Sparc_relocate_functions::gdop_hix22): New function.
- (Sparc_relocate_functions::gdop_lox10): New function.
- (Target_sparc::Scan::local): Do not emit a GOT entry for GOTDATA
- relocs.
- (Target_sparc::Scan::local): Likewise if the global symbol is not
- preemptible and is not IFUNC.
- (Target_sparc::Relocate::relocate): Perform GOTDATA code
- transformations for local and non-preemptible non-IFUNC global
- symbols.
-
- * gdb-index.cc (Gdb_index::do_write): Use Swap_unaligned when
- writing out 64-bit part of ranges.
-
- * Makefile.am: Build IFUNC tests with -fPIC and -fPIE instead of
- -fpic and -fpie respectively.
- * Makefile.in: Regenerate.
-
- * sparc.cc (class Target_sparc): Add rela_ifunc_.
- (Target_sparc::Target_sparc): Initialize new field.
- (Target_sparc::do_plt_section_for_global): New function.
- (Target_sparc::do_plt_section_for_local): New function.
- (Target_sparc::reloc_needs_plt_for_ifunc): New function.
- (Target_sparc::make_plt_section): New function, broken out of
- make_plt_entry. Use ORDER_NON_RELRO_FIRST for ".plt".
- (Target_sparc::make_plt_entry): Call make_plt_section.
- (Target_sparc::make_local_ifunc_plt_entry): New function.
- (Target_sparc::rela_ifunc_section): New function.
- (Target_sparc::plt_section): Remove const.
- (Output_data_plt_sparc): Update declarations. Define Global_ifunc
- and Local_ifunc types. Add global_ifuncs_, local_ifuncs_, ifunc_rel_,
- and ifunc_count_ fields.
- (Output_data_plt_sparc::Output_data_plt_sparc): Initialize new fields.
- (Output_data_plt_sparc::add_entry): Handle IFUNC symbols.
- (Output_data_plt_sparc::add_local_ifunc_entry): New function.
- (Output_data_plt_sparc::rela_ifunc): New function.
- (Output_data_plt_sparc::emit_pending_ifunc_relocs): New function.
- (Output_data_plt_sparc::has_ifunc_section): New function.
- (Output_data_plt_sparc::entry_count): Include ifunc_count_.
- (Output_data_plt_sparc::address_for_global): New function.
- (Output_data_plt_sparc::address_for_local): New function.
- (Output_data_plt_sparc::plt_index_to_offset): New function.
- (Output_data_plt_sparc::set_final_data_size): Use plt_index_to_offset
- and entry_count.
- (Output_data_plt_sparc::do_write): Use first_plt_entry_offset and
- entry_count.
- (Target_sparc::Scan::get_reference_flags): Add R_SPARC_IRELATIVE and
- R_SPARC_JMP_IREL to switch.
- (Target_sparc::Scan::check_non_pic): Likewise.
- (Target_sparc::Scan::local): Handle IFUNC symbols.
- (Target_sparc::Scan::local): Likewise.
- (Target_sparc::Relocate::relocate): Likewise, use plt_address_for_global
- and plt_address_for_local.
- (Target_sparc::do_finalize_sections): Call emit_pending_ifunc_relocs.
- Define __rel_iplt_start and __rel_iplt_end if doing a static link.
-
- * output.h (Output_reloc): Allow use_plt_offset for global relocs too.
- (class Output_data_reloc): Adjust calls to Output_reloc_type.
- (Output_data_reloc::add_global_relative): (RELA only) Add use_plt_offset.
- * output.cc (Output_reloc::Output_reloc): Add use_plt_offset flag for
- global relocs too.
- (Output_reloc::symbol_value): Respect use_plt_offset_ for global symbols.
- * powerpc.cc (Target_powerpc::Scan::global): Adjust add_global_relative
- calls.
- * sparc.cc (Target_sparc::Scan::global): Likewise.
- * x86_64.cc (Target_x86_64::Scan::global): Likewise.
-
-2012-04-16 Cary Coutant <ccoutant@google.com>
-
- * archive.cc (Library_base::should_include_member): Check for
- --export-dynamic-symbol.
- * options.h (class General_options): Add --export-dynamic-symbol.
- * symtab.cc (Symbol::should_add_dynsym_entry): Check for
- --export-dynamic-symbol.
- (Symbol_table::gc_mark_undef_symbols): Likewise.
- (Symbol_table::do_add_undefined_symbols_from_command_line): Likewise.
-
-2012-04-12 David S. Miller <davem@davemloft.net>
-
- * sparc.cc (Reloc::wdisp10): New relocation method.
- (Reloc::h34): Likewise.
- (Target_sparc::Scan::check_non_pic): Handle R_SPARC_H34.
- (Target_sparc::Scan::get_reference_flags): Handle R_SPARC_H34 and
- R_SPARC_WDISP10.
- (Target_sparc::Scan::local): Likewise.
- (Target_sparc::Scan::global): Likewise.
- (Target_sparc::Relocate::relocate): Likewise.
-
-2012-04-09 Cary Coutant <ccoutant@google.com>
-
- * gdb-index.cc (Gdb_index_info_reader::record_cu_ranges): Allow
- low_pc == 0.
-
-2012-04-06 Ian Lance Taylor <iant@google.com>
-
- * timer.cc: #include <unistd.h>.
-
-2012-04-06 Roland McGrath <mcgrathr@google.com>
-
- * configure.in (AC_CHECK_HEADERS): Add locale.h.
- * config.in: Regenerate.
- * configure: Regenerate.
-
-2012-04-05 Nick Clifton <nickc@redhat.com>
-
- * configure.ac (AC_CHECK_FUNCS): Add setlocale.
- (AM_LC_MESSAGES): Add.
- * aclocal.m4: Regenerate.
- * config.in: Regenerate.
- * configure: Regenerate.
-
-2012-03-21 Cary Coutant <ccoutant@google.com>
-
- * Makefile.am: Add gdb-index.cc, gdb-index.h.
- * Makefile.in: Regenerate.
- * dwarf_reader.cc (Sized_elf_reloc_mapper::do_initialize): New function.
- (Sized_elf_reloc_mapper::symbol_section): New function.
- (Sized_elf_reloc_mapper::do_get_reloc_target): New function.
- (make_elf_reloc_mapper): New function.
- (Dwarf_abbrev_table::clear_abbrev_codes): New function.
- (Dwarf_abbrev_table::do_read_abbrevs): New function.
- (Dwarf_abbrev_table::do_get_abbrev): New function.
- (Dwarf_ranges_table::read_ranges_table): New function.
- (Dwarf_ranges_table::read_range_list): New function.
- (Dwarf_pubnames_table::read_section): New function.
- (Dwarf_pubnames_table::read_header): New function.
- (Dwarf_pubnames_table::next_name): New function.
- (Dwarf_die::Dwarf_die): New function.
- (Dwarf_die::read_attributes): New function.
- (Dwarf_die::skip_attributes): New function.
- (Dwarf_die::set_name): New function.
- (Dwarf_die::set_linkage_name): New function.
- (Dwarf_die::attribute): New function.
- (Dwarf_die::string_attribute): New function.
- (Dwarf_die::int_attribute): New function.
- (Dwarf_die::uint_attribute): New function.
- (Dwarf_die::ref_attribute): New function.
- (Dwarf_die::child_offset): New function.
- (Dwarf_die::sibling_offset): New function.
- (Dwarf_info_reader::check_buffer): New function.
- (Dwarf_info_reader::parse): New function.
- (Dwarf_info_reader::do_parse): New function.
- (Dwarf_info_reader::do_read_string_table): New function.
- (Dwarf_info_reader::lookup_reloc): New function.
- (Dwarf_info_reader::get_string): New function.
- (Dwarf_info_reader::visit_compilation_unit): New function.
- (Dwarf_info_reader::visit_type_unit): New function.
- (Sized_dwarf_line_info::Sized_dwarf_line_info): Use
- Sized_elf_reloc_mapper.
- (Sized_dwarf_line_info::symbol_section): Remove function.
- (Sized_dwarf_line_info::read_relocs): Use Sized_elf_reloc_mapper.
- (Sized_dwarf_line_info::read_line_mappings): Remove object
- parameter, adjust callers.
- (Sized_dwarf_line_info::format_file_lineno): Fix type of cast.
- * dwarf_reader.h: Include <sys/types.h>.
- (class Track_relocs): Remove forward declaration.
- (class Elf_reloc_mapper): New class.
- (class Sized_elf_reloc_mapper): New class.
- (class Dwarf_abbrev_table): New class.
- (class Dwarf_range_list): New class.
- (class Dwarf_ranges_table): New class.
- (class Dwarf_pubnames_table): New class.
- (class Dwarf_die): New class.
- (class Dwarf_info_reader): New class.
- (Sized_dwarf_line_info::read_line_mappings): Remove object parameter.
- (Sized_dwarf_line_info::symbol_section): Remove member function.
- * dynobj.h (Sized_dynobj::do_section_contents): Refactor code from
- base class.
- * gdb-index.cc: New source file.
- * gdb-index.h: New source file.
- * incremental.cc (Sized_relobj_incr::do_layout): Track .debug_info
- and .debug_types sections, call Layout::add_to_gdb_index.
- (Sized_relobj_incr::do_section_name): Implement.
- (Sized_relobj_incr::do_section_contents): Adjust parameter list and
- return type; Implement.
- (Sized_incr_dynobj::do_section_contents): Adjust parameter list and
- return type.
- * incremental.h (Sized_relobj_incr::do_section_contents): Adjust
- parameter list and return type.
- (Sized_incr_dynobj::do_section_contents): Likewise.
- * layout.cc: Include gdb-index.h.
- (Layout::Layout): Initialize gdb_index_data_.
- (Layout::init_fixed_output_section): Check for .gdb_index section.
- (Layout::add_to_gdb_index): New function. Instantiate.
- * layout.h: Add forward declaration for class Gdb_index.
- (Layout::add_to_gdb_index): New member function.
- (Layout::gdb_index_data_): New data member.
- * main.cc: Include gdb-index.h.
- (main): Print statistics for gdb index.
- * object.cc (Object::section_contents): Move code into
- do_section_contents.
- (need_decompressed_section): Check for sections needed when building
- gdb index.
- (build_compressed_section_map): Likewise.
- (Sized_relobj_file::do_read_symbols): Need local symbols when building
- gdb index.
- (Sized_relobj_file::do_layout): Track .debug_info and .debug_types
- sections; call Layout::add_to_gdb_index.
- (Sized_relobj_file::do_decompressed_section_contents): Call
- do_section_contents directly.
- * object.h (Object::do_section_contents): Adjust parameter list and
- return type.
- (Object::do_decompressed_section_contents): Call do_section_contents
- directly.
- (Sized_relobj_file::do_section_contents): Adjust parameter list and
- return type.
- * options.h (class General_options): Add --gdb-index option.
- * plugin.cc (Sized_pluginobj::do_section_contents): Adjust parameter
- list and return type.
- * plugin.h (Sized_pluginobj::do_section_contents): Likewise.
- * reloc.h (Track_relocs::checkpoint): New function.
- (Track_relocs::reset): New function.
-
- * testsuite/Makefile.am (gdb_index_test_1.sh, gdb_index_test_2.sh):
- New test cases.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/gdb_index_test.cc: New test source file.
- * testsuite/gdb_index_test_1.sh: New test source file.
- * testsuite/gdb_index_test_2.sh: New test source file.
-
-2012-03-19 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::do_define_standard_symbols): New method.
- (Target_arm::do_finalize_sections): Remove code which defines
- __exidx_start and __exidx_end. Make symbol table parameter
- anonymous as it is not used.
- * gold.cc (queue_middle_tasks): Call target hook to define any
- target-specific symbols.
- * target.h (Target::define_standard_symbols): New method.
- (Target::do_define_standard_symbols): Same.
- * testsuite/Makefile.am (arm_exidx_test): Dump relocations also.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/arm_exidx.s: Generate data relocations for __exidx_start
- and __exidx_end.
- * testsuite/arm_exidx_test.sh: Check that no unused dynamic
- relocations are generated for __exidx_start and __exidx_end.
-
-2012-03-16 Doug Kwan <dougkwan@google.com>
-
- * testsuite/Makefile.am: Disable test initpri3b.
- * testsuite/Makefile.in: Regenerate.
-
-2012-03-15 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::got_section): Make .got section read-only
- if -z now is given.
-
-2012-03-15 Ian Lance Taylor <iant@google.com>
-
- PR gold/13850
- * layout.cc (Layout::make_output_section): Correctly mark
- SHT_INIT_ARRAY, et. al., as relro.
-
-2012-03-14 Doug Kwan <dougkwan@google.com>
-
- * gold/arm.cc (Target_arm::Scan::global): Generate R_ARM_GLOB_DAT
- dynamic relocations for protected symbols in shared objects.
-
-2012-03-13 Ian Lance Taylor <iant@google.com>
-
- * resolve.cc (Symbol_table::resolve): When merging common symbols,
- keep the larger alignment.
-
-2012-03-12 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.cc (Sized_dwarf_line_info::process_one_opcode): Fix
- handling of DW_LNE_define_file.
-
-2012-03-12 Cary Coutant <ccoutant@google.com>
-
- * reduced_debug_output.cc
- (Output_reduced_debug_info_section::get_die_end): Add new FORM
- codes to switch.
-
-2012-02-29 Cary Coutant <ccoutant@google.com>
-
- * object.cc (need_decompressed_section): Add #ifdef ENABLE_THREADS.
-
-2012-02-29 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.cc (Sized_dwarf_line_info::Sized_dwarf_line_info):
- Call Object::decompressed_section_contents.
- * dwarf_reader.h (Sized_dwarf_line_info::~Sized_dwarf_line_info):
- New dtor.
- (Sized_dwarf_line_info::buffer_start_): New data member.
- * merge.cc (Output_merge_data::do_add_input_section): Call
- Object::decompressed_section_contents.
- (Output_merge_string::do_add_input_section): Likewise.
- * object.cc (need_decompressed_section): New function.
- (build_compressed_section_map): Decompress sections needed later.
- (Sized_relobj_file::do_decompressed_section_contents): New function.
- (Sized_relobj_file::do_discard_decompressed_sections): New function.
- * object.h (Object::decompressed_section_contents): New function.
- (Object::discard_decompressed_sections): New function.
- (Object::do_decompressed_section_contents): New function.
- (Object::do_discard_decompressed_sections): New function.
- (Compressed_section_info): New type.
- (Compressed_section_map): Include decompressed section contents.
- (Sized_relobj_file::do_decompressed_section_contents): New function.
- (Sized_relobj_file::do_discard_decompressed_sections): New function.
-
-2012-02-16 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am (initpri2): Add --ctors-in-init-array option.
- * testsuite/Makefile.in: Regenerate.
-
-2012-02-14 Cary Coutant <ccoutant@google.com>
-
- * options.cc (General_options::finalize): Disallow -pie and -static.
-
-2012-02-03 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relocate_functions::abs8,
- Arm_relocate_functions::abs16): Use
- Bits::has_signed_unsigned_overflow32.
- (Arm_relocate_functions::thm_abs8): Correct range of
- overflow check.
- * reloc.h (Bits class): Change minimum number of bits from 0 to 1
- in assertions.
-
-2012-02-02 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Reloc_stub::stub_type_for_reloc): Use PIC stubs in all
- position independent outputs, not just shared objects.
-
-2012-01-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac: Check if -fpic -mtls-dialect=gnu2 works.
- * configure: Regenerated.
-
-2012-01-27 Ian Lance Taylor <iant@google.com>
-
- * reloc.h (Bits): New class with static functions, copied from
- namespace utils in arm.cc.
- * arm.cc (namespace utils): Remove. Rewrite all uses to use Bits
- instead.
-
-2012-01-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * incremental.cc (write_info_blocks): Correct relocation offset.
-
-2012-01-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86_64.cc (Relocate::tls_gd_to_ie): Support x32.
- (Relocate::tls_gd_to_le): Likewise.
-
-2012-01-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86_64.cc (Scan::global): Support x32 IFUNC function pointer.
-
-2012-01-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac: Check if -mcmodel=medium works.
- * configure: Regenerated.
-
-2012-01-24 Cary Coutant <ccoutant@google.com>
-
- * int_encoding.cc (read_unsigned_LEB_128): Replaced with inline
- definition and ...
- (read_unsigned_LEB_128_x): ... this new function.
- (read_signed_LEB_128): Replaced with inline definition and ...
- (read_signed_LEB_128_x): ... this new function.
- * int_encoding.h (read_unsigned_LEB_128_x): New function.
- (read_unsigned_LEB_128): Add inline definition.
- (read_signed_LEB_128_x): New function.
- (read_signed_LEB_128): Add inline definition.
- * testsuite/Makefile.am (leb128_unittest): New unit test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/leb128_unittest.cc: New unit test.
-
-2012-01-23 Ian Lance Taylor <iant@google.com>
-
- PR gold/13617
- * i386.cc (Target_i386::do_code_fill): When using a jmp
- instruction, pad with nop instructions.
- * x86_64.cc (Target_x86_64::do_code_fill): Likewise.
-
-2012-01-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86_64.cc (gc_process_relocs): Add typename on types used in
- template.
- (scan_relocs): Likewise.
- (relocate_section): Likewise.
- (apply_relocation): Likewise.
-
-2012-01-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86_64.cc (Scan::check_non_pic): Allow R_X86_64_32 for x32.
- (Scan::local): Use R_X86_64_RELATIVE relocation for R_X86_64_32
- under x32.
-
-2012-01-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86_64.cc: Initial support for x32.
-
-2012-01-03 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (Sized_incremental_binary::do_process_got_plt):
- Use abstract base class for GOT.
- * output.h (class Output_data_got_base): New abstract base class.
- (class Output_data_got): Derive from new base class, adjust ctors.
- (Output_data_got::reserve_slot): Make virtual; rename to
- do_reserve_slot; Adjust callers.
- * target.h (Sized_target::init_got_plt_for_update): Return
- pointer to abstract base class.
- * x86_64.cc (Target_x86_64::init_got_plt_for_update): Likewise.
-
-2011-12-18 Ian Lance Taylor <iant@google.com>
-
- * object.h (Relobj::local_symbol_value): New function.
- (Relobj::local_plt_offset): New function.
- (Relobj::local_has_got_offset): New function.
- (Relobj::local_got_offset): New function.
- (Relobj::set_local_got_offset): New function.
- (Relobj::do_local_symbol_value): New pure virtual function.
- (Relobj::do_local_plt_offset): Likewise.
- (Relobj::do_local_has_got_offset): Likewise.
- (Relobj::do_local_got_offset): Likewise.
- (Relobj::do_set_local_got_offset): Likewise.
- (Sized_relobj::do_local_has_got_offset): Rename from
- local_has_got_offset.
- (Sized_relobj::do_local_got_offset): Rename from local_got_offset.
- (Sized_relobj::do_set_local_got_offset): Rename from
- set_local_got_offset.
- (Sized_relobj_file::do_local_plt_offset): Rename from
- local_plt_offset.
- (Sized_relobj_file::do_local_symbol_value): New function.
- * object.cc (Sized_relobj_file::do_local_plt_offset): Rename from
- local_plt_offset.
- * output.cc (Output_data_got::Got_entry::write): Change object to
- Relobj. Use local_symbol_value.
- (Output_data_got::add_global_with_rel): Change rel_dyn to
- Output_data_reloc_generic*. Use add_global_generic.
- (Output_data_got::add_global_with_rela): Remove. Change all
- callers to use add_global_with_rel.
- (Output_data_got::add_global_pair_with_rel): Change rel_dyn to
- Output_data_reloc_generic*. Use add_global_generic.
- (Output_data_got::add_global_pair_with_rela): Remove. Change all
- callers to use add_global_pair_with_rel.
- (Output_data_got::add_local): Change object to Relobj*.
- (Output_data_got::add_local_plt): Likewise.
- (Output_data_got::add_local_with_rel): Change object to Relobj*,
- change rel_dyn to Output_data_reloc_generic*. Use
- add_local_generic.
- (Output_data_got::add_local_with_rela): Remove. Change all
- callers to use all_local_with_rel.
- (Output_data_got::add_local_pair_with_rel): Change object to
- Relobj*, change rel_dyn to Output_data_reloc_generic*. Use
- add_output_section_generic.
- (Output_data_got::add_local_pair_with_rela): Remove. Change all
- callers to use add_local_pair_with_rel.
- (Output_data_got::reserve_local): Change object to Relobj*.
- * output.h: (class Output_data_reloc_generic): Add pure virtual
- declarations for add_global_generic, add_local_generic,
- add_output_section_generic.
- (class Output_data_reloc) [SHT_REL, SHT_RELA]: Implement new
- functions for Output_data_reloc_generic. Update declarations for
- changes listed in output.cc.
- (class Output_data_got): Change template parameter to got_size.
- Don't define Rel_dyn or Rela_dyn. Update declarations per above.
- * incremental.h (Sized_relobj_incr::do_local_symbol_value): New
- function.
- (Sized_relobj_incr::do_local_plt_offset): New function.
- * copy-relocs.cc (Copy_relocs::Copy_reloc_entry::emit): Call
- add_global_generic.
-
-2011-12-17 Cary Coutant <ccoutant@google.com>
-
- * dwarf_reader.cc (Sized_dwarf_line_info::read_lines): Add casts.
- * resolve.cc (Symbol_table::resolve): Likewise.
- * i386.cc (Target_i386::do_code_fill): Use char constants for nop
- arrays.
- * x86_64.cc (Target_x86_64::do_code_fill): Likewise.
-
-2011-12-16 Ian Lance Taylor <iant@google.com>
-
- * output.h (Output_data_reloc_generic::add): Only call
- add_dynamic_reloc if this is a dynamic reloc section.
-
-2011-12-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/13505
- * target-reloc.h (apply_relocation): Replace <64, false> with
- <size, big_endian>.
-
-2011-11-25 Nick Clifton <nickc@redhat.com>
-
- * po/it.po: New Italian translation.
-
-2011-11-17 Sterling Augustine <saugustine@google.com>
-
- * script.cc (script_include_directive): Implement.
- (read_script_file): New local variables name and search_path. Update
- comment. Call IS_ABSOLUTE_PATH and Dirsearch::find_file_in_dir_list.
- * dirsearch.h (Dirsearch::find_file_in_dir_list): Declare new method.
- * dirsearch.cc (Dirsearch::find_file_in_dir_list): Implement it.
-
-2011-11-11 Sterling Augustine <saugustine@google.com>
-
- * yyscript.y (section_cmd): Add support for INCLUDE directive.
- (file_or_sections_cmd): Likewise.
-
-2011-11-11 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::do_make_elf_object): Allow executable also
- if --just-symbols is given.
-
-2011-11-10 Doug Kwan <dougkwan@google.com>
-
- PR gold/13362
- * arm.cc (Target_arm::Relocate::relocate_tls): Do unaligned accesses
- when processing data relocs.
- * reloc.h (Relocate_functions::rel_unaligned): New method.
- (Relocate_functions::pcrel_unaligned): Ditto.
- (Relocate_functions::rel32_unaligned): Ditto.
- (Relocate_functions::pcrel32_unaligned): Ditto.
-
-2011-11-09 Doug Kwan <dougkwan@google.com>
-
- PR gold/13362
- * arm.cc (Arm_scan_relocatable_relocs::Default_scan_relocatable_relocs):
- Use unaligned 4-byte relocs for static 32-bit data as required by EABI.
- * reloc.h (Relocatable_relocs::Reloc_strategy): New enum
- RELOC_ADJUST_FOR_SECTION_4_UNALIGNED.
- (Relocate_functions::rel_unaligned): New.
- (Relocate_functions::rel32_unaligned): New.
- * target-reloc.h (relocate_for_relocatable): Add code to handle
- RELOC_ADJUST_FOR_SECTION_4_UNALIGNED.
- * testsuite/Makefile.am (arm_unaligned_reloc_r.stdout,
- arm_unaligned_reloc_r): New targets.
- * testsuite/Makefile.in: Regenerate.
- * arm_unaligned_reloc.sh: Check unaligned relocs in relocatable
- linking.
-
-2011-11-02 Ian Lance Taylor <iant@google.com>
-
- * configure.ac: Add --with-lib-path option. Define LIB_PATH and
- NATIVE_LINKER.
- * Makefile.am (AM_CPPFLAGS): Define TOOLLIBDIR.
- * options.cc (General_options::finalize): Use library search path
- from configure script if specified. If not native and no sysroot,
- only search TOOLLIBDIR.
- * options.h (Search_directory::Search_directory): Change name to
- const std::string&.
- (General_options::add_to_library_path_with_sysroot): Change arg to
- const std::string&.
- * configure, Makefile.in, config.in: Rebuild.
-
-2011-11-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.cc (Target_arm::may_use_v5t_interworking): Check whether
- we are working around the ARM1176 Erratum.
- * options.h (General_options::fix_arm1176): Add option.
- * testsuite/Makefile.am: Add testcases, and keep current ones
- working.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/arm_fix_1176.s: New file.
- * testsuite/arm_fix_1176.sh: Likewise.
-
-2011-11-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.cc (Target_arm::Target_arm): Remove initialisation of
- may_use_blx_.
- (Target_arm::may_use_blx): Remove method.
- (Target_arm::set_may_use_blx): Likewise.
- (Target_arm::may_use_v4t_interworking): New method.
- (Target_arm::may_use_v5t_interworking): Likewise.
- (Target_arm::may_use_blx_): Remove member variable.
- (Arm_relocate_functions::arm_branch_common): Check for v5T
- interworking.
- (Arm_relocate_functions::thumb_branch_common): Likewise.
- (Reloc_stub::stub_type_for_reloc): Likewise.
- (Target_arm::do_finalize_sections): Correct interworking checks.
- * testsuite/Makefile.am: Add new tests.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/arm_farcall_arm_arm.s: New test.
- * testsuite/arm_farcall_arm_arm.sh: Likewise.
- * testsuite/arm_farcall_arm_thumb.s: Likewise.
- * testsuite/arm_farcall_arm_thumb.sh: Likewise.
- * testsuite/arm_farcall_thumb_arm.s: Likewise.
- * testsuite/arm_farcall_thumb_arm.sh: Likewise.
- * testsuite/arm_farcall_thumb_thumb.s: Likewise.
- * testsuite/arm_farcall_thumb_thumb.sh: Likewise.
-
-2011-10-31 Cary Coutant <ccoutant@google.com>
-
- PR gold/13023
- * expression.cc (Expression::eval_with_dot): Add
- is_section_dot_assignment parameter.
- (Expression::eval_maybe_dot): Likewise. Adjust value when rhs is
- absolute and assigning to dot within a section.
- * script-sections.cc
- (Output_section_element_assignment::set_section_addresses): Pass
- dot_section to set_if_absolute.
- (Output_section_element_dot_assignment::finalize_symbols): Pass TRUE
- as is_section_dot_assignment flag to eval_with_dot.
- (Output_section_element_dot_assignment::set_section_addresses):
- Likewise.
- * script.cc (Symbol_assignment::set_if_absolute): Add dot_section
- parameter. Also set value if relative to dot_section; set the
- symbol's output_section.
- * script.h (Expression::eval_with_dot): Add is_section_dot_assignment
- parameter. Adjust all callers.
- (Expression::eval_maybe_dot): Likewise.
- (Symbol_assignment::set_if_absolute): Add dot_section parameter.
- Adjust all callers.
- * testsuite/script_test_2.t: Test assignment of an absolute value
- to dot within an output section element.
-
-2011-10-31 Cary Coutant <ccoutant@google.com>
-
- * options.h (class General_options): Add --[no-]gnu-unique options.
- * symtab.cc (Symbol_table::sized_write_globals): Convert
- STB_GNU_UNIQUE to STB_GLOBAL if --no-gnu-unique.
-
-2011-10-31 Cary Coutant <ccoutant@google.com>
-
- PR gold/13359
- * i386.cc (Target_i386::Relocate::relocate_tls): Remove
- unnecessary assertion.
- * x86_64.cc (Target_x86_64::Relocate::relocate_tls): Likewise.
-
-2011-10-31 Sriraman Tallam <tmsriram@google.com>
-
- * symtab.h (Symbol_table::gc_mark_symbol_for_shlib): Rename to
- gc_mark_symbol.
- * symtab.cc (Symbol_table::gc_mark_symbol_for_shlib): Rename to
- gc_mark_symbol.
- Change to just keep the section associated with symbol.
- (Symbol_table::add_from_relobj): Mark symbols as not garbage when
- they are externally visible and --export-dynamic is turned on.
- (Symbol_table::gc_mark_dyn_syms): Call gc_mark_symbol.
-
-2011-10-19 Ian Lance Taylor <iant@google.com>
-
- PR gold/13163
- * script-sections.cc
- (Output_section_element_dot_assignment::needs_output_section): New
- function.
-
-2011-10-19 Ian Lance Taylor <iant@google.com>
-
- PR gold/13204
- * layout.cc (Layout::segment_precedes): Don't assert failure if a
- --section-start option was seen.
- * options.h (General_options::any_section_start): New function.
-
-2011-10-18 David S. Miller <davem@davemloft.net>
-
- PR binutils/13301
- * sparc.cc (Target_sparc::Relocate::reloc_adjust_addr_): New
- member to track relocation locations that have moved during TLS
- reloc optimizations.
- (Target_sparc::Relocate::Relocate): Initialize to NULL.
- (Target_sparc::Relocate::relocate): Adjust view down by 4
- bytes if it matches reloc_adjust_addr_.
- (Target_sparc::Relocate::relocate_tls): Always move the
- __tls_get_addr call delay slot instruction forward 4 bytes when
- performing relaxation.
-
-2011-10-18 Cary Coutant <ccoutant@google.com>
-
- * output.cc (posix_fallocate): Return 0 on success, errno on failure.
- (Output_file::map_no_anonymous): Check for non-zero
- return code from posix_fallocate.
-
-2011-10-17 Cary Coutant <ccoutant@google.com>
-
- PR gold/13245
- * plugin.cc (is_visible_from_outside): Check for symbols
- referenced from dynamic objects.
- * resolve.cc (Symbol_table::resolve): Don't count references
- from dynamic objects as references from real ELF files.
- * testsuite/plugin_test_2.sh: Adjust expected result.
-
-2011-10-17 Cary Coutant <ccoutant@google.com>
-
- * gold.cc: Include timer.h.
- (queue_middle_tasks): Stamp time.
- (queue_final_tasks): Likewise.
- * main.cc (main): Store timer in parameters. Print timers
- for each pass.
- * parameters.cc (Parameters::Parameters): Initialize timer_.
- (Parameters::set_timer): New function.
- (set_parameters_timer): New function.
- * parameters.h (Parameters::set_timer): New function.
- (Parameters::timer): New function.
- (Parameters::timer_): New data member.
- (set_parameters_timer): New function.
- * timer.cc (Timer::stamp): New function.
- (Timer::get_pass_time): New function.
- * timer.h (Timer::stamp): New function.
- (Timer::get_pass_time): New function.
- (Timer::pass_times_): New data member.
-
-2011-10-17 Cary Coutant <ccoutant@google.com>
-
- * readsyms.cc (Read_symbols::run): Don't queue an unblocker
- task for members of lib groups.
-
-2011-10-17 Cary Coutant <ccoutant@google.com>
-
- PR gold/13288
- * fileread.cc (File_read::find_view): Add assert.
- (File_read::make_view): Move bounds check (replace with assert)...
- (File_read::find_or_make_view): ... to here.
-
-2011-10-12 Cary Coutant <ccoutant@google.com>
-
- * output.cc (Output_file::open_base_file): Handle case where
- ::read returns less than requested size.
-
-2011-10-10 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (Sized_relobj_incr::Sized_relobj_incr):
- Initialize defined_count_.
- (Sized_relobj_incr::do_add_symbols): Count defined symbols.
- (Sized_relobj_incr::do_get_global_symbol_counts): Rewrite.
- (Sized_incr_dynobj::Sized_incr_dynobj): Initialize defined_count_.
- (Sized_incr_dynobj::do_add_symbols): Count defined symbols.
- (Sized_incr_dynobj::do_get_global_symbol_counts): Rewrite.
- * incremental.h (Sized_relobj_incr::defined_count_): New data
- member.
- (Sized_incr_dynobj::defined_count_): New data member.
- * plugin.cc (Sized_pluginobj::do_get_global_symbol_counts):
- Return zeroes instead of internal error.
-
-2011-10-10 Cary Coutant <ccoutant@google.com>
-
- PR gold/13249
- * output.cc (Output_reloc::Output_reloc): Add use_plt_offset flag.
- (Output_reloc::symbol_value): Return PLT offset if flag is set.
- * output.h (class Output_reloc): Add use_plt_offset flag.
- (Output_reloc::type_): Adjust size of bit field.
- (Output_reloc::use_plt_offset_): New bit field.
- (class Output_data_reloc): Adjust all calls to Output_reloc_type.
- (Output_data_reloc::add_local_relative): (RELA only) Add use_plt_offset
- flag. Adjust all callers.
- * x86_64.cc (Target_x86_64::Scan::local): Check for IFUNC when
- creating RELATIVE relocations.
-
-2011-10-10 Nick Clifton <nickc@redhat.com>
-
- * po/es.po: Updated Spanish translation.
- * po/fi.po: Updated Finnish translation.
-
-2011-10-03 Diego Novillo <dnovillo@google.com>
-
- * options.cc (parse_uint): Fix dereference of RETVAL.
-
-2011-09-29 Sriraman Tallam <tmsriram@google.com>
-
- * layout.h (section_order_map_): New member.
- (get_section_order_map): New member function.
- * output.cc (Output_section::add_input_section): Check for patterns
- only when --section-ordering-file is specified.
- * gold.cc (queue_middle_tasks): Delay updating order of sections till
- output_sections have been formed.
- * layout.cc (Layout_Layout): Initialize section_order_map_.
- * plugin.cc (update_section_order): Store order in order_map. Do not
- update the order.
- * testsuite/Makefile.am: Add test case for plugin_final_layout.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/plugin_section_order.c: New file.
- * testsuite/plugin_final_layout.cc: New file.
- * testsuite/plugin_final_layout.sh: New file.
-
-2011-09-29 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (Sized_incremental_binary::do_process_got_plt):
- Check for NULL.
- * symtab.cc (Symbol_table::add_from_relobj): Ignore version
- symbols during incremental update.
- (Symbol_table::add_from_dynobj): Likewise.
-
-2011-09-27 Viktor Kutuzov <vkutuzov@accesssoftek.com>
- Ian Lance Taylor <iant@google.com>
-
- * symtab.cc (Symbol_table::define_special_symbol): Always
- canonicalize version string.
-
-2011-09-26 Cary Coutant <ccoutant@google.com>
-
- * gold.cc (queue_initial_tasks): Move option checks ...
- * options.cc (General_options::finalize): ... to here. Disable
- some options; make others fatal.
-
-2011-09-26 Cary Coutant <ccoutant@google.com>
-
- gcc PR lto/47247
- * plugin.cc (get_symbols_v2): New function.
- (Plugin::load): Add LDPT_GET_SYMBOLS_V2.
- (is_referenced_from_outside): New function.
- (Pluginobj::get_symbol_resolution_info): Add version parameter, return
- LDPR_PREVAILING_DEF_IRONLY_EXP when using new version.
- (get_symbols): Pass version parameter.
- (get_symbols_v2): New function.
- * plugin.h (Pluginobj::get_symbol_resolution_info): Add version
- parameter.
- * testsuite/plugin_test.c (get_symbols_v2): New static variable.
- (onload): Add LDPT_GET_SYMBOLS_V2.
- (all_symbols_read_hook): Use get_symbols_v2; check for
- LDPR_PREVAILING_DEF_IRONLY_EXP.
- * testsuite/plugin_test_3.sh: Update expected results.
-
-2011-09-23 Simon Baldwin <simonb@google.com>
-
- * configure.ac: Add new --with-gold-ldadd and --with-gold-ldflags
- configuration options.
- * configure: Regenerate.
- * Makefile.am: Handle GOLD_LDADD and GOLD_LDFLAGS.
- * Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2011-09-19 Sriraman Tallam <tmsriram@google.com>
-
- * plugin.h (should_defer_layout): Modify to check for any_claimed_.
-
-2011-09-19 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (can_incremental_update): Fix typo in comment.
- * incremental.h (can_incremental_update): Likewise.
-
-2011-09-18 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (can_incremental_update): New function.
- * incremental.h (can_incremental_update): New function.
- * layout.cc (Layout::init_fixed_output_section): Call it.
- (Layout::make_output_section): Don't allow patch space in .eh_frame.
- * object.cc (Sized_relobj_file::do_layout): Call
- can_incremental_update.
-
-2011-09-13 Cary Coutant <ccoutant@google.com>
-
- * configure.ac: Check for glibc support for gnu_indirect_function
- support with static linking, setting automake conditional
- IFUNC_STATIC.
- * Makefile.in: Regenerate.
- * configure: Regenerate.
-
- * testsuite/Makefile.am (ifuncmain1static, ifuncmain2static)
- (ifuncmain4static, ifuncmain5static, ifuncmain7static): Add check
- for IFUNC_STATIC.
- * testsuite/Makefile.in: Regenerate.
-
-2011-09-13 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (Sized_relobj_incr::do_layout): Call
- report_comdat_group for kept comdat sections.
- * testsuite/Makefile.am (incremental_comdat_test_1): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/incr_comdat_test_1.cc: New source file.
- * testsuite/incr_comdat_test_2_v1.cc: New source file.
- * testsuite/incr_comdat_test_2_v2.cc: New source file.
- * testsuite/incr_comdat_test_2_v3.cc: New source file.
-
-2011-09-13 Ian Lance Taylor <iant@google.com>
-
- * object.cc (Sized_relobj_file::do_layout): Remove unused local
- variable external_symbols_offset.
-
-2011-09-12 Ian Lance Taylor <iant@google.com>
-
- * object.cc (Sized_relobj_file::do_layout): Remove assertion which
- triggered if object has no symbols.
-
-2011-09-09 David S. Miller <davem@davemloft.net>
-
- * output.cc (Output_fill_debug_info::do_write): Use Swap_unaligned.
- (Output_fill_debug_line::do_write): Likewise.
-
-2011-08-29 Cary Coutant <ccoutant@google.com>
-
- * output.cc: (Output_fill_debug_info::do_minimum_hole_size): Add
- casts to match formatting specs.
- (Output_fill_debug_line::do_minimum_hole_size): Likewise.
-
-2011-08-26 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Free_list::allocate): Provide guarantee of minimum
- remaining hole size when allocating.
- (Layout::make_output_section): Set fill methods for debug sections.
- * layout.h (Free_list::Free_list_node): Move from private to
- public.
- (Free_list::set_min_hole_size): New function.
- (Free_list::begin, Free_list::end): New functions.
- (Free_list::min_hole_): New data member.
- * output.cc: Include dwarf.h.
- (Output_fill_debug_info::do_minimum_hole_size): New function.
- (Output_fill_debug_info::do_write): New function.
- (Output_fill_debug_line::do_minimum_hole_size): New function.
- (Output_fill_debug_line::do_write): New function.
- (Output_section::Output_section): Initialize new data member.
- (Output_section::set_final_data_size): Ensure patch space is larger
- than minimum hole size.
- (Output_section::do_write): Fill holes in debug sections.
- * output.h (Output_fill): New class.
- (Output_fill_debug_info): New class.
- (Output_fill_debug_line): New class.
- (Output_section::set_free_space_fill): New function.
- (Output_section::free_space_fill_): New data member.
- * testsuite/Makefile.am (incremental_test_3): Add
- --incremental-patch option.
- (incremental_test_4): Likewise.
- (incremental_test_5): Likewise.
- (incremental_test_6): Likewise.
- (incremental_copy_test): Likewise.
- (incremental_common_test_1): Likewise.
- * testsuite/Makefile.in: Regenerate.
-
-2011-08-26 Nick Clifton <nickc@redhat.com>
-
- * po/es.po: Updated Spanish translation.
-
-2011-08-01 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am (justsyms_exec): New testcase.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/justsyms_exec.c: New source file.
- * testsuite/justsyms_lib.c: New source file.
-
-2011-08-01 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::set_segment_offsets): Don't realign text
- segment if -Ttext was specified.
- * object.cc (Sized_relobj_file::Sized_relobj_file): Store the ELF
- file type.
- * object.h (Sized_relobj_file::e_type): New function.
- (Sized_relobj_file::e_type_): New data member.
- * symtab.cc (Symbol_table::add_from_relobj): Don't add section
- base address for ET_EXEC files.
- * target.cc (Target::do_make_elf_object_implementation): Allow
- ET_EXEC files with --just-symbols option.
-
-2011-07-28 Cary Coutant <ccoutant@google.com>
-
- * workqueue-internal.h (Workqueue_threader::should_cancel_thread):
- Add thread_number parameter.
- (Workqueue_threader_threadpool::should_cancel_thread): Likewise.
- * workqueue-threads.cc
- (Workqueue_threader_threadpool::should_cancel_thread): Cancel
- current thread if its thread number is greater than desired thread
- count.
- * workqueue.cc (Workqueue_threader_single::should_cancel_thread):
- Add thread_number parameter.
- (Workqueue::should_cancel_thread): Likewise.
- (Workqueue::find_runnable_or_wait): Pass thread_number to
- should_cancel_thread.
- * workqueue.h (Workqueue::should_cancel_thread): Add thread_number
- parameter.
-
-2011-07-22 Sriraman Tallam <tmsriram@google.com>
-
- * symtab.cc (Symbol_table::add_from_relobj): Mark symbol as referenced
- only after checking if it cannot be forced local.
- * symtab.h (is_externally_visible): Check if the symbol is not forced
- local.
-
-2011-07-15 Ian Lance Taylor <iant@google.com>
-
- * options.h (class General_options): Add --print-output-format.
- Move -EL next to -EB, for better --help output.
- * target-select.cc: Include <cstdio>, "options.h", and
- "parameters.h".
- (Target_selector::do_target_bfd_name): New function.
- (print_output_format): New function.
- * target-select.h (class Target_selector): Update declarations.
- (Target_selector::target_bfd_name): New function.
- (print_output_format): Declare.
- * main.cc: Include "target-select.h".
- (main): Handle --print-output-format.
- * gold.cc: Include "target-select.h".
- (queue_initial_tasks): Handle --print-output-format when there are
- no input files.
- * parameters.cc (parameters_force_valid_target): Give a better
- error message if -EB/-EL does not match target.
- * freebsd.h (Target_selector_freebsd::do_target_bfd_name): New
- function.
-
-2011-07-15 Ian Lance Taylor <iant@google.com>
-
- * i386.cc (class Output_data_plt_i386): Add layout_ field.
- (Output_data_plt_i386::Output_data_plt_i386): Initialize layout_.
- (Output_data_plt_i386::do_write): Write address of .dynamic
- section to first entry in .got.plt section.
- * x86_64.cc (class Output_data_plt_x86_64): Add layout_ field.
- (Output_data_plt_x86_64::Output_data_plt_x86_64) [both versions]:
- Initialize layout_.
- (Output_data_plt_x86_64::do_write): Write address of .dynamic
- section to first entry in .got.plt section.
- * layout.h (Layout::dynamic_section): New function.
-
-2011-07-13 Sriraman Tallam <tmsriram@google.com>
-
- * archive.cc (Archive::get_elf_object_for_member): Add extra parameter
- to claim_file call.
- * layout.cc (Layout::Layout): Initialize section_ordering_specified_,
- input_section_position_, and input_section_glob_.
- (read_layout_from_file): Call function section_ordering_specified.
- * layout.h (is_section_ordering_specified): New function.
- (section_ordering_specified): New function.
- (section_ordering_specified_): New boolean member.
- * main.cc(main): Call load_plugins after layout object is defined.
- * output.cc (Output_section::add_input_section): Use
- function section_ordering_specified to check if section ordering is
- needed.
- * output.cc (Output_section::add_relaxed_input_section): Use
- function section_ordering_specified to check if section ordering is
- needed.
- (Output_section::update_section_layout): New function.
- (Output_section::sort_attached_input_sections): Check if input section
- must be reordered.
- * output.h (Output_section::update_section_layout): New function.
- * plugin.cc (get_section_count): New function.
- (get_section_type): New function.
- (get_section_name): New function.
- (get_section_contents): New function.
- (update_section_order): New function.
- (allow_section_ordering): New function.
- (Plugin::load): Add the new interfaces to the transfer vector.
- (Plugin_manager::load_plugins): New parameter.
- (Plugin_manager::all_symbols_read): New parameter.
- (Plugin_manager::claim_file): New parameter. Save the elf object for
- unclaimed objects.
- (Plugin_manager::get_elf_object): New function.
- (Plugin_manager::get_view): Change to directly use the bool to check
- if get_view is called from claim_file_hook.
- * plugin.h (input_objects): New function
- (Plugin__manager::load_plugins): New parameter.
- (Plugin_manager::claim_file): New parameter.
- (Plugin_manager::get_elf_object): New function.
- (Plugin_manager::in_claim_file_handler): New function.
- (Plugin_manager::in_claim_file_handler_): New member.
- (layout): New function.
- * readsyms.cc (Read_symbols::do_read_symbols): Call the claim_file
- handler with an extra parameter. Make the elf object before calling
- claim_file handler.
- * testsuite/plugin_test.c (get_section_count): New function pointer.
- (get_section_type): New function pointer.
- (get_section_name): New function pointer.
- (get_section_contents): New function pointer.
- (update_section_order): New function pointer.
- (allow_section_ordering): New function pointer.
- (onload): Check if the new interfaces exist.
-
-2011-07-13 Ian Lance Taylor <iant@google.com>
-
- * i386.cc (Target_i386::got_section): If -z now, make .got.plt a
- relro section.
- * x86_64.cc (Target_x86_64::got_section): Likewise.
- * testsuite/Makefile.am (check_PROGRAMS): Add relro_now_test.
- (relro_now_test_SOURCES): New variable.
- (relro_now_test_DEPENDENCIES): New variable.
- (relro_now_test_LDFLAGS): New variable.
- (relro_now_test_LDADD): New variable.
- (relro_now_test.so): New target.
- * testsuite/Makefile.in: Rebuild.
-
-2011-07-12 Ian Lance Taylor <iant@google.com>
-
- PR gold/12980
- * i386.cc (Target_i386::Scan::global): For a GOT reloc, use a
- GLOB_DAT relocation rather than a RELATIVE relocation for a
- protected symbol when creating a shared library.
- * x86_64.cc (Target_x86_64::Scan::global): Likewise.
- * testsuite/protected_1.cc (f2, get_f2_addr): New functions.
- * testsuite/protected_main_1.cc (main): Test that protected
- function has same address.
-
-2011-07-11 Ian Lance Taylor <iant@google.com>
-
- PR gold/12979
- * options.h (class General_options): Add -Bgroup.
- * options.cc (General_options::finalize): If -Bgroup is set,
- default to --unresolved-symbols=report-all.
- * layout.cc (Layout::finish_dynamic_section): Implement -Bgroup.
- * target-reloc.h (issue_undefined_symbol_error): Handle
- --unresolved-symbols=report-all.
-
-2011-07-08 Ian Lance Taylor <iant@google.com>
-
- PR gold/11985
- * layout.cc (Layout::create_initial_dynamic_sections): Don't crash
- if linker script discards key sections.
- (Layout::create_dynamic_symtab): Likewise.
- (Layout::assign_local_dynsym_offsets): Likewise.
- (Layout::sized_create_version_sections): Likewise.
- (Layout::create_interp): Likewise.
- (Layout::finish_dynamic_section): Likewise.
- (Layout::set_dynamic_symbol_size): Likewise.
-
-2011-07-08 Ian Lance Taylor <iant@google.com>
-
- PR gold/12386
- * options.h (class General_options): Add --unresolved-symbols.
- * target-reloc.h (issue_undefined_symbol_error): Check
- --unresolved-symbols. Add comments.
-
-2011-07-08 Ian Lance Taylor <iant@google.com>
-
- * testsuite/odr_violation2.cc (Ordering::operator()): Make
- expression more complex.
-
-2011-07-08 Ian Lance Taylor <iant@google.com>
-
- PR gold/11317
- * target-reloc.h (issue_undefined_symbol_error): New inline
- function, broken out of relocate_section.
- (relocate_section): Call issue_undefined_symbol_error.
- * i386.cc (Target_i386::Relocate::relocate_tls): Don't crash if
- there is no TLS segment if we are about to issue an undefined
- symbol error.
- * x86_64.cc (Target_x86_64::relocate_tls): Likewise.
-
-2011-07-08 Ian Lance Taylor <iant@google.com>
-
- PR gold/12279
- * resolve.cc (Symbol_table::should_override): Add fromtype
- parameter. Change all callers. Give error when linking together
- TLS and non-TLS symbol.
- (Symbol_table::should_override_with_special): Add fromtype
- parameter. Change all callers.
- * i386.cc (Target_i386::Relocate::relocate_tls): Don't crash if
- there is no TLS segment if we have reported some errors.
- * x86_64.cc (Target_x86_64::relocate_tls): Likewise.
-
-2011-07-08 Ian Lance Taylor <iant@google.com>
-
- PR gold/12372
- * target.h (Target::plt_address_for_global): New function.
- (Target::plt_address_for_local): New function.
- (Target::plt_section_for_global): Remove.
- (Target::plt_section_for_local): Remove.
- (Target::do_plt_address_for_global): New virtual function.
- (Target::do_plt_address_for_local): New virtual function.
- (Target::do_plt_section_for_global): Remove.
- (Target::do_plt_section_for_local): Remove.
- (Target::register_global_plt_entry): Add Symbol_table and Layout
- parameters.
- * output.cc (Output_data_got::Got_entry::write): Use
- plt_address_for_global and plt_address_for_local.
- * layout.cc (Layout::add_target_dynamic_tags): Use size and
- address of output section.
- * i386.cc (class Output_data_plt_i386): Add irelative_rel_,
- got_irelative_, and irelative_count_ fields. Update
- declarations.
- (Output_data_plt_i386::has_irelative_section): New function.
- (Output_data_plt_i386::entry_count): Add irelative_count_.
- (Output_data_plt_i386::set_final_data_size): Likewise.
- (class Target_i386): Add got_irelative_ and rel_irelative_
- fields. Update declarations.
- (Target_i386::Target_i386): Initialize new fields.
- (Target_i386::do_plt_address_for_global): New function replacing
- do_plt_section_for_global.
- (Target_i386::do_plt_address_for_local): New function replacing
- do_plt_section_for_local.
- (Target_i386::got_section): Create got_irelative_.
- (Target_i386::rel_irelative_section): New function.
- (Output_data_plt_i386::Output_data_plt_i386): Initialize new
- fields. Don't define __rel_iplt_{start,end}.
- (Output_data_plt_i386::add_entry): Add symtab and layout
- parameters. Change all callers. Use different PLT and GOT for
- IFUNC symbols.
- (Output_data_plt_i386::add_local_ifunc_entry): Add symtab and
- layout parameters. Change all callers. Use different PLT and
- GOT.
- (Output_data_plt_i386::rel_tls_desc): Fix formatting.
- (Output_data_plt_i386::rel_irelative): New function.
- (Output_data_plt_i386::address_for_global): New function.
- (Output_data_plt_i386::address_for_local): New function.
- (Output_data_plt_i386::do_write): Write out IRELATIVE area. Use
- IRELATIVE GOT when changing IFUNC GOT entries.
- (Target_i386::Scan::global): Use IRELATIVE GOT for IRELATIVE
- reloc.
- (Target_i386::do_finalize_sections): Create the __rel_iplt symbols
- if we didn't create an IRELATIVE GOT.
- (Target_i386::Relocate::relocate): Use plt_address_for_global and
- plt_address_for_local.
- (Target_i386::do_dynsym_value): Use plt_address_for_global.
- * x86_64.cc (class Output_data_plt_x86_64): Add irelative_rel_,
- got_irelative_, and irelative_count_ fields. Update
- declarations.
- (Output_data_plt_x86_64::Output_data_plt_x86_64) [both versions]:
- Initialize new fields. Remove symtab parameter. Change all
- callers.
- (Output_data_plt_x86_64::get_tlsdesc_plt_offset): Add
- irelative_count_.
- (Output_data_plt_x86_64::has_irelative_section): New function.
- (Output_data_plt_x86_64::entry_count): Add irelative_count_.
- (class Target_x86_64): Add got_irelative_ and rel_irelative_
- fields. Update declarations.
- (Target_x86_64::Target_x86_64): Initialize new fields.
- (Target_x86_64::do_plt_address_for_global): New function replacing
- do_plt_section_for_global.
- (Target_x86_64::do_plt_address_for_local): New function replacing
- do_plt_section_for_local.
- (Target_x86_64::got_section): Create got_irelative_.
- (Target_x86_64::rela_irelative_section): New function.
- (Output_data_plt_x86_64::init): Remove symtab parameter. Change
- all callers. Don't create __rel_iplt_{start,end}.
- (Output_data_plt_x86_64::add_entry): Add symtab and layout
- parameters. Change all callers. Use different PLT and GOT for
- IFUNC symbols.
- (Output_data_plt_x86_64::add_local_ifunc_entry): Add symtab and
- layout parameters. Change all callers. Use different PLT and
- GOT.
- (Output_data_plt_x86_64::add_relocation): Add symtab and layout
- parameters. Change all callers. Use different PLT and GOT for
- IFUNC symbols.
- (Output_data_plt_x86_64::rela_tlsdesc): Fix formatting.
- (Output_data_plt_x86_64::rela_irelative): New function.
- (Output_data_plt_x86_64::address_for_global): New function.
- (Output_data_plt_x86_64::address_for_local): New function.
- (Output_data_plt_x86_64::set_final_data_size): Likewise.
- (Output_data_plt_x86_64::do_write): Write out IRELATIVE area.
- (Target_x86_64::init_got_plt_for_update): Create got_irelative_.
- (Target_x86_64::register_global_plt_entry): Add symtab and layout
- parameters.
- (Target_x86_64::Scan::global): Use IRELATIVE GOT for IRELATIVE
- reloc.
- (Target_x86_64::do_finalize_sections): Create the __rela_iplt
- symbols if we didn't create an IRELATIVE GOT.
- (Target_x86_64::Relocate::relocate): Use plt_address_for_global and
- plt_address_for_local.
- (Target_x86_64::do_dynsym_value): Use plt_address_for_global.
- * testsuite/ifuncvar1.c: New test file.
- * testsuite/ifuncvar2.c: New test file.
- * testsuite/ifuncvar3.c: New test file.
- * testsuite/Makefile.am (check_PROGRAMS): Add ifuncvar.
- (ifuncvar1_pic.o, ifuncvar2_pic.o, ifuncvar.so): New targets.
- (ifuncvar_SOURCES, ifuncvar_DEPENDENCIES): New variables.
- (ifuncvar_LDFLAGS, ifuncvar_LDADD): New variables.
- * testsuite/Makefile.in: Rebuild.
-
-2011-07-07 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am (two_file_test_1_v1_ndebug.o): New target.
- (two_file_test_1_ndebug.o): Likewise.
- (two_file_test_1b_ndebug.o): Likewise.
- (two_file_test_2_ndebug.o): Likewise.
- (two_file_test_main_ndebug.o): Likewise.
- (incremental_test_2): Link with no-debug versions.
-
-2011-07-06 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc
- (Output_section_incremental_inputs::write_info_blocks): Check for
- hidden and internal symbols.
-
-2011-07-06 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (Sized_incremental_binary::do_file_has_changed):
- Check disposition for startup file.
- (Incremental_inputs::report_command_line): Ignore
- --incremental-startup-unchanged option.
- * options.cc (General_options::parse_incremental_startup_unchanged):
- New function.
- (General_options::General_options): Initialize new data member.
- * options.h (Incremental_disposition): Add INCREMENTAL_STARTUP.
- (General_options): Add --incremental-startup-unchanged option.
- (General_options::incremental_startup_disposition): New function.
- (General_options::incremental_startup_disposition_): New data member.
-
-2011-07-06 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (Sized_incremental_binary::setup_readers): Pass
- input file index to Script_info ctor.
- (Sized_incremental_binary::do_file_has_changed): Find the
- command-line argument for files named in scripts.
- * incremental.h (Script_info::Script_info): New ctor
- with input file index.
- (Script_info::input_file_index): New function.
- (Script_info::input_file_index_): New data member.
- (Incremental_binary::get_library): Add const.
- (Incremental_binary::get_script_info): Add const.
- * readsyms.cc (Read_member::is_runnable): Check for this_blocker_.
- * testsuite/Makefile.am (incremental_test_5): New test case.
- (incremental_test_6): New test case.
- * testsuite/Makefile.in: Regenerate.
-
-2011-07-06 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (Sized_incremental_binary::do_check_inputs): Add
- debug output when command lines differ.
-
-2011-07-06 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (Incremental_inputs::report_command_line): Ignore
- --incremental-patch option.
- * layout.cc (Free_list::allocate): Extend allocation beyond original
- end if enabled.
- (Layout::make_output_section): Mark sections that should get
- patch space.
- * options.cc (parse_percent): New function.
- * options.h (parse_percent): New function.
- (DEFINE_percent): New macro.
- (General_options): Add --incremental-patch option.
- * output.cc (Output_section::Output_section): Initialize new data
- members.
- (Output_section::add_input_section): Print section name when out
- of patch space.
- (Output_section::add_output_section_data): Likewise.
- (Output_section::set_final_data_size): Add patch space when
- doing --incremental-full.
- (Output_section::do_reset_address_and_file_offset): Remove patch
- space.
- (Output_segment::set_section_list_addresses): Print debug output
- only if --incremental-update.
- * output.h (Output_section::set_is_patch_space_allowed): New function.
- (Output_section::is_patch_space_allowed_): New data member.
- (Output_section::patch_space_): New data member.
- * parameters.cc (Parameters::incremental_full): New function.
- * parameters.h (Parameters::incremental_full): New function
- * testsuite/Makefile.am (incremental_test_2): Add test for
- --incremental-patch option.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/two_file_test_1_v1.cc (t1, t2, t3): Add comments.
- (t18): Remove function body.
-
-2011-07-05 Doug Kwan <dougkwan@google.com>
-
- PR gold/12771
- * arm.cc (Arm_relocate_functions::abs8): Use int32_t for addend and
- Arm_Address type for relocation result.
- (Arm_relocate_functions::abs16): Use unaligned access. Also fix
- overflow check.
- (Arm_relocate_functions::abs32): Use unaligned access.
- (Arm_relocate_functions::rel32): Ditto.
- (Arm_relocate_functions::prel31): Ditto.
- (Arm_exidix_cantunwind::do_fixed_endian_write): Ditto.
- * testsuite/Makefile.am: Add new test arm_unaligned_reloc for unaligned
- static data relocations.
- * testsuite/Makefile.in: Regnerate.
- * testsuite/arm_unaligned_reloc.{s,sh}: New files.
-
-2011-07-05 Ian Lance Taylor <iant@google.com>
-
- PR gold/12392
- * i386.cc (Target_i386::do_finalize_sections): Define __rel_iplt
- symbols if necessary.
- * x86_64.cc (Target_x86_64::do_finalize_sections): Likewise.
-
-2011-07-05 Ian Lance Taylor <iant@google.com>
-
- PR gold/12952
- * resolve.cc (Symbol::override_base_with_special): Simply override
- version with special symbol version, ignoring previous version.
-
-2011-07-05 Ian Lance Taylor <iant@google.com>
-
- * object.cc (Sized_relobj_file::include_section_group): Add
- information to comment about signature location.
-
-2011-07-02 Ian Lance Taylor <iant@google.com>
-
- PR gold/12957
- * options.h (class General_options): Add -f and -F.
- * options.cc (General_options::finalize): Fatal error if -f/-F
- are used without -shared.
- * layout.cc (Layout::finish_dynamic_section): Implement -f/-F.
-
-2011-07-02 Ian Lance Taylor <iant@google.com>
-
- * dirsearch.cc (Dir_cache::read_files): Ignore ENOTDIR errors.
-
-2011-07-01 Ian Lance Taylor <iant@google.com>
-
- PR gold/12525
- PR gold/12952
- * resolve.cc (Symbol::override_base_with_special): Don't override
- the version if the overriding symbol has a different name.
- * dynobj.cc (Versions::add_def): Add dynpool parameter. Change
- all callers. If we give an error about an undefined version,
- define the base version if necessary.
- * dynobj.h (class Versions): Update declaration.
- * testsuite/weak_alias_test_5.cc: New file.
- * testsuite/weak_alias_test.script: New file.
- * testsuite/weak_alias_test_main.cc: Check that versioned_symbol
- and versioned_alias have the right value, and call t2.
- * testsuite/Makefile.am (weak_alias_test_DEPENDENCIES): Add
- weak_alias_test_5.so.
- (weak_alias_test_LDADD): Likewise.
- (weak_alias_test_5_pic.o, weak_alias_test_5.so): New targets.
- * testsuite/Makefile.in: Rebuild.
-
-2011-07-01 Ian Lance Taylor <iant@google.com>
-
- PR gold/12525
- * options.h (class General_options): Support -z notext.
- * testsuite/Makefile.am (two_file_shared_1_nonpic.so): Use
- -Wl,-z,notext.
- (two_file_shared_nonpic.so): Likewise.
- (two_file_shared_mixed.so): Likewise.
- (two_file_shared_mixed_1.so): Likewise.
- (weak_undef_lib_nonpic.so): Likewise.
- (alt/weak_undef_lib_nonpic.so): Likewise.
- (tls_test_shared_nonpic.so): Likewise.
- * testsuite/Makefile.in: Rebuild.
-
-2011-07-01 Ian Lance Taylor <iant@google.com>
-
- PR gold/12525
- * configure.ac: Test whether static linking works, setting
- the automake conditional HAVE_STATIC.
- * testsuite/Makefile.am: Disable tests using -static if
- HAVE_STATIC is not true.
- * configure, testsuite/Makefile.in: Rebuild.
-
-2011-07-01 Ian Lance Taylor <iant@google.com>
-
- PR gold/12525
- * ehframe.cc (Eh_frame_hdr::get_fde_pc): Handle DW_EH_PE_datarel.
- Assert if we see DW_EH_PE_indirect.
- * target.h (Target::ehframe_datarel_base): New function.
- (Target::do_ehframe_datarel_base): New target function.
- * i386.cc (Target_i386::do_ehframe_datarel_base): New function.
- * x86_64.cc (Target_x86_64::do_ehframe_datarel_base): New
- function.
-
-2011-07-01 Ian Lance Taylor <iant@google.com>
-
- PR gold/12571
- * options.h (class General_options): Add
- --ld-generated-unwind-info.
- * ehframe.cc (Fde::write): Add address parameter. Change all
- callers. If associated with PLT, fill in address and size.
- (Cie::set_output_offset): Only add merge mapping if there is an
- object.
- (Cie::write): Add address parameter. Change all callers.
- (Eh_frame::add_ehframe_for_plt): New function.
- * ehframe.h (class Fde): Update declarations. Move shndx_ and
- input_offset_ fields into union u_, with new plt field.
- (Fde::Fde): Adjust for new union field.
- (Fde::Fde) [Output_data version]: New constructor.
- (Fde::add_mapping): Only add merge mapping if there is an object.
- (class Cie): Update declarations.
- (class Eh_frame): Declare add_ehframe_for_plt.
- * layout.cc (Layout::layout_eh_frame): Break out code into
- make_eh_frame_section, and call it.
- (Layout::make_eh_frame_section): New function.
- (Layout::add_eh_frame_for_plt): New function.
- * layout.h (class Layout): Update declarations.
- * merge.cc (Merge_map::add_mapping): Add assertion.
- * i386.cc: Include "dwarf.h".
- (class Output_data_plt_i386): Make first_plt_entry,
- dyn_first_plt_entry, exec_plt_entry, and dyn_plt_entry const. Add
- plt_eh_frame_cie_size, plt_eh_frame_fde_size, plt_eh_frame_cie,
- and plt_eh_frame_fde.
- (Output_data_plt_i386::Output_data_plt_i386): Align to 16-byte
- boundary. Call add_eh_frame_for_plt if appropriate.
- * x86_64.cc: Include "dwarf.h".
- (class Output_data_plt_x86_64): Align to 16-byte boundary. Make
- first_plt_entry, plt_entry and tlsdesc_plt_entry const. Add
- plt_eh_frame_cie_size, plt_eh_frame_fde_size, plt_eh_frame_cie,
- and plt_eh_frame_fde.
- (Output_data_plt_x86_64::init): Call add_eh_frame_for_plt if
- appropriate.
-
-2011-06-29 Ian Lance Taylor <iant@google.com>
-
- PR gold/12629
- * object.cc (Sized_relobj_file::layout_section): Change shdr
- parameter to be const.
- (Sized_relobj_file::layout_eh_frame_section): New function, broken
- out of do_layout.
- (Sized_relobj_file::do_layout): Defer .eh_frame sections if
- appropriate. Call layout_eh_frame_section.
- (Sized_relobj_file::do_layout_deferred_sections): Handle .eh_frame
- sections.
- * object.h (class Sized_relobj_file): Update declarations.
-
-2011-06-29 Ian Lance Taylor <iant@google.com>
-
- PR gold/12652
- * script.cc (Token::integer_value): Accept trailing M/m/K/k
- modifier.
- (Lex::gather_token): Accept trailing M/m/K/k for integers.
-
-2011-06-29 Ian Lance Taylor <iant@google.com>
-
- PR gold/12675
- * object.cc (Sized_relobj_file::check_eh_frame_flags): Check for
- SHT_X86_64_UNWIND.
- * layout.cc (Layout::layout_eh_frame): Likewise.
-
-2011-06-29 Ian Lance Taylor <iant@google.com>
-
- PR gold/12695
- * layout.cc (Layout::symtab_section_shndx): New function.
- * layout.h (class Layout): Declare symtab_section_shndx.
- * output.cc (Output_section::write_header): Call it.
-
-2011-06-29 Ian Lance Taylor <iant@google.com>
-
- PR gold/12818
- * symtab.cc (Symbol::should_add_dynsym_entry): Don't add undefined
- symbols which are not used in a relocation.
-
-2011-06-28 Ian Lance Taylor <iant@google.com>
-
- PR gold/12898
- * layout.cc (Layout::segment_precedes): Don't crash if a linker
- script create indistinguishable segments.
- (Layout::set_segment_offsets): Use stable_sort when sorting
- segments. Pass this to Compare_segments constructor.
- * layout.h (class Layout): Make segment_precedes non-static.
- (class Compare_segments): Change from struct to class. Add
- layout_ field. Add constructor.
- * script-sections.cc
- (Script_sections::attach_sections_using_phdrs_clause): Rename
- local orphan to is_orphan. Don't report failure to put empty
- section in segment. On attachment failure, report name of
- section, and attach to first PT_LOAD segment.
-
-2011-06-28 Ian Lance Taylor <iant@google.com>
-
- PR gold/12934
- * target-select.cc (Target_selector::Target_selector): Add
- emulation parameter. Change all callers.
- (select_target_by_bfd_name): Rename from select_target_by_name.
- Change all callers.
- (select_target_by_emulation): New function.
- (supported_emulation_names): New function.
- * target-select.h (class Target_selector): Add emulation_ field.
- Update declarations.
- (Target_selector::recognize_by_bfd_name): Rename from
- recognize_by_name. Change all callers.
- (Target_selector::supported_bfd_names): Rename from
- supported_names. Change all callers.
- (Target_selector::recognize_by_emulation): New function.
- (Target_selector::supported_emulations): New function.
- (Target_selector::emulation): New function.
- (Target_selector::do_recognize_by_bfd_name): Rename from
- do_recognize_by_name. Change all callers.
- (Target_selector::do_supported_bfd_names): Rename from
- do_supported_names. Change all callers.
- (Target_selector::do_recognize_by_emulation): New function.
- (Target_selector::do_supported_emulations): New function.
- (select_target_by_bfd_name): Change name in declaration.
- (select_target_by_emulation): Declare.
- (supported_emulation_names): Declare.
- * parameters.cc (parameters_force_valid_target): Try to find
- target based on emulation from -m option.
- * options.h (class General_options): Change doc string for -m.
- * options.cc (help): Print emulations.
- (General_options::parse_V): Likewise.
- * freebsd.h (Target_selector_freebsd::Target_selector_freebsd):
- Add emulation parameter. Change all callers.
-
-2011-06-28 Ian Lance Taylor <iant@google.com>
-
- * target.h (class Target): Add osabi_ field.
- (Target::osabi): New function.
- (Target::set_osabi): New function.
- (Target::Target): Initialize osabi_.
- (Target::do_adjust_elf_header): Make pure virtual.
- (Sized_target::do_adjust_elf_header): Declare.
- * target.cc (Sized_target::do_adjust_elf_header): New function.
- (class Sized_target): Instantiate all versions.
- * freebsd.h (class Target_freebsd): Remove.
- (Target_selector_freebsd::do_recognize): Call set_osabi on
- Target.
- (Target_selector_freebsd::do_recognize_by_name): Likewise.
- (Target_selector_freebsd::set_osabi): Remove.
- * i386.cc (class Target_i386): Inherit from Sized_target rather
- than Target_freebsd.
- * x86_64.cc (class Target_x86_64): Likewise.
-
-2011-06-28 Ian Lance Taylor <iant@google.com>
-
- * target.h (Target::can_check_for_function_pointers): Rewrite.
- Make non-virtual.
- (Target::can_icf_inline_merge_sections): Likewise.
- (Target::section_may_have_icf_unsafe_poineters): Likewise.
- (Target::Target_info): Add can_icf_inline_merge_sections field.
- (Target::do_can_check_for_function_pointers): New virtual
- function.
- (Target::do_section_may_have_icf_unsafe_pointers): Likewise.
- * arm.cc (Target_arm::do_can_check_for_function_pointers): Rename
- from can_check_for_function_pointers, move in file.
- (Target_arm::do_section_may_have_icf_unsafe_pointers): Rename from
- section_may_have_icf_unsafe_poineters, move in file.
- (Target_arm::arm_info): Initialize can_icf_inline_merge_sections.
- * i386.cc (Target_i386::do_can_check_for_function_pointers):
- Rename from can_check_for_function_pointers, move in file.
- (Target_i386::can_icf_inline_merge_sections): Remove.
- (Target_i386::i386_info): Initialize
- can_icf_inline_merge_sections.
- * powerpc.cc (Target_powerpc::powerpc_info) [all versions]:
- Initialize can_icf_inline_merge_sections.
- * sparc.cc (Target_sparc::sparc_info) [both version]: Likewise.
- * x86_64.cc (Target_x86_64::do_can_check_for_function_pointers):
- Rename from can_check_for_function_pointers, move in file.
- (Target_x86_64::can_icf_inline_merge_sections): Remove.
- (Target_x86_64::x86_64_info): Initialize
- can_icf_inline_merge_sections.
- * testsuite/testfile.cc (Target_test::test_target_info):
- Likewise.
- * icf.cc (get_section_contents): Correct formatting.
-
-2011-06-27 Ian Lance Taylor <iant@google.com>
-
- * symtab.cc (Symbol::versioned_name): New function.
- (Symbol_table::add_to_final_symtab): Use versioned_name when
- appropriate.
- (Symbol_table::sized_write_symbol): Likewise.
- * symtab.h (class Symbol): Declare versioned_name.
- * stringpool.h (class Stringpool_template): Add variant of add
- which takes a std::basic_string.
- * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_12.
- (ver_test_12_SOURCES, ver_test_12_DEPENDENCIES): New variables.
- (ver_test_12_LDFLAGS, ver_test_12_LDADD): New variables.
- (ver_test_12.o): New target.
- * testsuite/Makefile.in: Rebuild.
-
-2011-06-27 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relocate_functions::thm_jump8,
- Arm_relocate_functions::thm_jump11): Use a wider signed
- type to compute offset.
- * testsuite/Makefile.am: Add new tests arm_thm_jump11 and
- arm_thm_jump8.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/arm_branch_in_range.sh: Check test results of
- arm_thm_jump11 and arm_thm_jump8.
- * testsuite/arm_thm_jump11.s: New test source file.
- * testsuite/arm_thm_jump11.t: New linker script.
- * testsuite/arm_thm_jump8.s: New test source file.
- * testsuite/arm_thm_jump8.t: New linker script.
-
-2011-06-24 Ian Lance Taylor <iant@google.com>
-
- * layout.cc: Include "object.h".
- (ctors_sections_in_init_array): New static variable.
- (Layout::is_ctors_in_init_array): New function.
- (Layout::layout): Add entry to ctors_sections_in_init_array if
- appropriate.
- * layout.h (class Layout): Declare is_ctors_in_init_array.
- * reloc.cc (Sized_relobj_file::do_relocate): Call reverse_words if
- is_ctors_reverse_view is set.
- (Sized_relobj_file::write_sections): Add layout parameter. Change
- all callers. Set is_ctors_reverse_view field of View_size.
- (Sized_relobj_file::reverse_words): New function.
- * object.h (Sized_relobj_file::View_size): Add
- is_ctors_reverse_view field.
- (class Sized_relobj_file): Update declarations.
- * testsuite/initpri3.c: New test.
- * testsuite/Makefile.am: (check_PROGRAMS): Add initpri3a and
- initpri3b.
- (initpri3a_SOURCES, initpri3a_DEPENDENCIES): New variables.
- (initpri3a_LDFLAGS, initpri3a_LDADD): New variables.
- (initpri3b_SOURCES, initpri3b_DEPENDENCIES): New variables.
- (initpri3b_LDFLAGS, initpri3b_LDADD): New variables.
- * testsuite/Makefile.in: Rebuild.
-
-2011-06-24 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am: Add in-tree assembler to gcctestdir.
- (debug_msg_cdebug.o, odr_violation1_cdebug.o, odr_violation2_cdebug.o)
- (debug_msg_cdebug.err): New targets.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/debug_msg.sh: Check output of link with compressed debug.
- Fix checks for link with shared library.
-
-2011-06-24 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_output_section::append_text_sections_to_list): Do not
- skip empty text sections.
- * testsuite/arm_exidx_test.s: Test handling of an empty text section.
-
-2011-06-22 Ian Lance Taylor <iant@google.com>
-
- PR gold/12910
- * options.h (class General_options): Add --ctors-in-init-array.
- * layout.cc (Layout::get_output_section): Treat SHT_INIT_ARRAY and
- friends as SHT_PROGBITS for merging sections.
- (Layout::layout): Remove special handling of .init_array and
- friends. Don't sort if doing relocatable link. Sort for .ctors
- and .dtors if ctors_in_init_array.
- (Layout::make_output_section): Force correct section types for
- .init_array and friends. Don't sort if doing relocatable link,
- Don't sort .ctors and .dtors if ctors_in_init_array.
- (Layout::section_name_mapping): Remove .ctors. and .dtorso.
- (Layout::output_section_name): Add relobj parameter. Change all
- callers. Handle .ctors. and .dtors. in code rather than table.
- Handle .ctors and .dtors if ctors_in_init_array.
- (Layout::match_file_name): New function, moved from output.cc.
- * layout.h (class Layout): Update declarations.
- * output.cc: Include "layout.h".
- (Input_section_sort_entry::get_priority): New function.
- (Input_section_sort_entry::match_file_name): Just call
- Layout::match_file_name.
- (Output_section::Input_section_sort_init_fini_compare::operator()):
- Handle .ctors and .dtors. Sort by explicit priority rather than
- by name.
- * configure.ac: Remove CONSTRUCTOR_PRIORITY test and conditional.
- * testsuite/initpri2.c: New test.
- * testsuite/Makefile.am: Don't test CONSTRUCTOR_PRIORITY.
- (check_PROGRAMS): Add initpri2.
- (initpri2_SOURCES, initpri2_DEPENDENCIES): New variables.
- (initpri2_LDFLAGS, initpri2_LDADD): New variables.
- * configure, testsuite/Makefile.in: Rebuild.
-
-2011-06-19 Ian Lance Taylor <iant@google.com>
-
- PR gold/12880
- * layout.cc (Layout::attach_allocated_section_to_segment): Add a
- .interp section to a PT_INTERP segment even if we have seen a
- --dynamic-linker option. Don't do it if we have seen a PHDRS
- clause in a linker script.
- (Layout::finalize): Don't create a .interp section if we've
- already create a PT_INTERP segment.
- (Layout::create_interp): Always call choose_output_section (revert
- patch of 2011-06-17). Don't create PT_INTERP segment.
- * script-sections.cc
- (Script_sections::create_note_and_tls_segments): Add a .interp
- section to a PT_INTERP segment even if we have seen a
- --dynamic-linker option.
-
-2011-06-18 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::finish_dynamic_section): Don't set DT_TEXTREL
- merely because a non-PT_LOAD segment has a dynamic reloc.
-
-2011-06-18 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::finish_dynamic_section): Don't create
- DT_FLAGS entry if not needed.
-
-2011-06-18 Ian Lance Taylor <iant@google.com>
-
- PR gold/12745
- * layout.cc (Layout::layout_eh_frame): Correct handling of
- writable .eh_frame section.
-
-2011-06-17 Ian Lance Taylor <iant@google.com>
-
- PR gold/12893
- * resolve.cc (Symbol_table::resolve): Don't give an error if a
- symbol is redefined with the exact same object and value.
-
-2011-06-17 Ian Lance Taylor <iant@google.com>
-
- PR gold/12880
- * layout.h (class Layout): Add interp_segment_ field.
- * layout.cc (Layout::Layout): Initialize interp_segment_ field.
- (Layout::attach_allocated_section_to_segment): If making shared
- library, put .interp section in PT_INTERP segment.
- (Layout::finalize): Also call create_interp if -dynamic-linker
- option was used.
- (Layout::create_interp): Assert that there is no PT_INTERP
- segment. If not using a SECTIONS clause, use make_output_section.
- (Layout::make_output_segment): Set interp_segment_ if PT_INTERP.
- * script-sections.cc
- (Script_sections::create_note_and_tls_segments): If making shared
- library, put .interp section in PT_INTERP segment.
-
-2011-06-17 Ian Lance Taylor <iant@google.com>
-
- * object.cc (Sized_relobj_file::do_layout): Keep warning sections
- when making a shared library.
-
-2011-06-17 Ian Lance Taylor <iant@google.com>
-
- * x86_64.cc (Target_x86_64::Scan::check_non_pic): Add gsym
- parameter. Change all callers. Don't issue warning about PC32
- against locally defined symbol.
-
-2011-06-16 Ian Lance Taylor <iant@google.com>
-
- * symtab.cc (Warnings::issue_warning): Don't warn if relocation
- occurs in same object.
-
-2011-06-14 Alan Modra <amodra@gmail.com>
-
- * po/POTFILES.in: Regenerate.
-
-2011-06-09 Ian Lance Taylor <iant@google.com>
-
- * script-sections.cc
- (Orphan_output_section::set_section_addresses): For a relocatable
- link set address to 0.
-
-2011-06-09 Cary Coutant <ccoutant@google.com>
-
- PR gold/12804
- * gold.cc (queue_initial_tasks): Warn if --incremental is
- used with --compress-debug-sections.
- * object.cc (Sized_relobj_file::do_layout): Report
- uncompressed size of compressed input sections.
-
-2011-06-08 Cary Coutant <ccoutant@google.com>
-
- PR gold/12804
- * testsuite/two_file_test_2_v1.cc: Change initialization of
- v2 to keep it in .data.
-
-2011-06-07 Cary Coutant <ccoutant@google.com>
-
- * common.cc (Symbol_table::do_allocate_commons_list): Call
- gold_fallback.
- * errors.cc (Errors::fatal): Adjust call to gold_exit.
- (Errors::fallback): New function.
- (gold_fallback): New function.
- * errors.h (Errors::fallback): New function.
- * gold.cc (gold_exit): Change status parameter to enum; adjust
- all callers.
- (queue_initial_tasks): Call gold_fallback.
- * gold.h: Include cstdlib.
- (Exit_status): New enum type.
- (gold_exit): Change status parameter to enum.
- (gold_fallback): New function.
- * layout.cc (Layout::set_section_offsets): Call gold_fallback.
- (Layout::create_symtab_sections): Likewise.
- (Layout::create_shdrs): Likewise.
- * main.cc (main): Adjust call to gold_exit.
- * output.cc (Output_data_got::add_got_entry): Call gold_fallback.
- (Output_data_got::add_got_entry_pair): Likewise.
- (Output_section::add_input_section): Likewise.
- (Output_section::add_output_section_data): Likewise.
- (Output_segment::set_section_list_addresses): Likewise.
- * x86_64.cc (Output_data_plt_x86_64::add_entry): Likewise.
-
-2011-06-07 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::set_segment_offsets): Don't adjust layout
- for incremental links.
- * output.cc (Output_segment::set_section_list_addresses): Remove
- FIXME and test for TLS or BSS.
-
-2011-06-07 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am: Add incremental_copy_test,
- incremental_common_test_1.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/common_test_1_v1.c: New source file.
- * testsuite/common_test_1_v2.c: New source file.
- * testsuite/copy_test_v1.cc: New source file.
-
-2011-06-07 Cary Coutant <ccoutant@google.com>
-
- * common.cc (Symbol_table::do_allocate_commons_list): For incremental
- update, allocate common from bss section's free list.
- * incremental-dump.cc (dump_incremental_inputs): Print flag for
- linker-defined symbols.
- * incremental.cc (Sized_incremental_binary::do_process_got_plt):
- Skip GOT and PLT entries that are no longer referenced.
- (Output_section_incremental_inputs::write_info_blocks): Mark
- linker-defined symbols.
- (Sized_incr_relobj::do_add_symbols): Process linker-defined symbols.
- * output.cc (Output_section::allocate): New function.
- * output.h (Output_section::allocate): New function.
- * resolve.cc (Symbol_table::report_resolve_problem): Add case for
- linker-defined symbols.
- (Symbol::override_base_with_special): Copy is_predefined_ flag.
- * symtab.cc (Symbol::init_fields): Initialize is_predefined_ flag.
- (Symbol::init_base_output_data): Likewise.
- (Symbol::init_base_output_segment): Likewise.
- (Symbol::init_base_constant): Likewise.
- (Sized_symbol::init_output_data): Likewise.
- (Sized_symbol::init_output_segment): Likewise.
- (Sized_symbol::init_constant): Likewise.
- (Symbol_table::do_define_in_output_data): Likewise.
- (Symbol_table::do_define_in_output_segment): Likewise.
- (Symbol_table::do_define_as_constant): Likewise.
- * symtab.h (Symbol::is_predefined): New function.
- (Symbol::init_base_output_data): Add is_predefined parameter.
- (Symbol::init_base_output_segment): Likewise.
- (Symbol::init_base_constant): Likewise.
- (Symbol::is_predefined_): New data member.
- (Sized_symbol::init_output_data): Add is_predefined parameter.
- (Sized_symbol::init_output_segment): Likewise.
- (Sized_symbol::init_constant): Likewise.
- (enum Symbol_table::Defined): Add INCREMENTAL_BASE.
-
-2011-06-07 Cary Coutant <ccoutant@google.com>
-
- * copy-relocs.cc (Copy_relocs::copy_reloc): Call make_copy_reloc
- instead of emit_copy_reloc.
- (Copy_relocs::emit_copy_reloc): Refactor.
- (Copy_relocs::make_copy_reloc): New function.
- (Copy_relocs::add_copy_reloc): Remove.
- * copy-relocs.h (Copy_relocs::emit_copy_reloc): Move to public
- section.
- (Copy_relocs::make_copy_reloc): New function.
- (Copy_relocs::add_copy_reloc): Remove.
- * gold.cc (queue_middle_tasks): Emit old COPY relocations from
- unchanged input files.
- * incremental-dump.cc (dump_incremental_inputs): Print "COPY" flag.
- * incremental.cc (Sized_incremental_binary::do_reserve_layout):
- Reserve BSS space for COPY relocations.
- (Sized_incremental_binary::do_emit_copy_relocs): New function.
- (Output_section_incremental_inputs::write_info_blocks): Record
- whether a symbol is copied from a shared object.
- (Sized_incr_dynobj::do_add_symbols): Record COPY relocations.
- * incremental.h (enum Incremental_shlib_symbol_flags): New type.
- (INCREMENTAL_SHLIB_SYM_FLAGS_SHIFT): New constant.
- (Incremental_input_entry_reader::get_output_symbol_index): Add
- is_copy parameter.
- (Incremental_binary::emit_copy_relocs): New function.
- (Incremental_binary::do_emit_copy_relocs): New function.
- (Sized_incremental_binary::Sized_incremental_binary): Initialize
- new data member.
- (Sized_incremental_binary::add_copy_reloc): New function.
- (Sized_incremental_binary::do_emit_copy_relocs): New function.
- (Sized_incremental_binary::Copy_reloc): New struct.
- (Sized_incremental_binary::Copy_relocs): New typedef.
- (Sized_incremental_binary::copy_relocs_): New data member.
- * symtab.cc (Symbol_table::add_from_incrobj): Change return type.
- * symtab.h (Symbol_table::add_from_incrobj): Change return type.
- * target.h (Sized_target::emit_copy_reloc): New function.
- * x86_64.cc (Target_x86_64::emit_copy_reloc): New function.
-
-2011-06-02 Cary Coutant <ccoutant@google.com>
-
- PR gold/12163
- * archive.cc (Archive::Archive): Initialize new data member.
- (Archive::include_all_members): Return if archive has already been
- included.
- * archive.h (Archive::include_all_members_): New data member.
-
-2011-06-02 Nick Clifton <nickc@redhat.com>
-
- * dynobj.h: Fix spelling mistake in comment.
- * output.cc: Likewise.
-
-2011-05-31 Doug Kwan <dougkwan@google.com>
- Asier Llano
-
- PR gold/12826
- * arm.cc (Target_arm::tag_cpu_arch_combine): Fix handling of
- arch value that equals to elfcpp::MAX_TAG_CPU_ARCH.
- * testsuite/Makefile.am: (MOSTLYCLEANFILES): Clean up. Remove
- redundant arm_exidx_test.so.
- * testsuite/Makefile.in: Regenerate.
- (check_SCRIPTS): Add pr12826.sh
- (check_DATA): Add pr12826.stdout
- (pr12826.stdout, pr12826.so, pr12826_1.o, pr12826_2.o): New rules.
- * testsuite/pr12826.sh: New file.
- * testsuite/pr12826_1.s: Ditto.
- * testsuite/pr12826_1.s: Ditto.
-
-2011-05-30 Ian Lance Taylor <iant@google.com>
-
- * reloc.cc (Sized_relobj_file::do_read_relocs): Ignore empty reloc
- sections.
-
-2011-05-29 Ian Lance Taylor <iant@google.com>
-
- PR gold/12804
- * testsuite/Makefile.am: Use different file name for two_file_test
- temporary file for each incremental test.
- * testsuite/Makefile.in: Rebuild.
-
-2011-05-29 Ian Lance Taylor <iant@google.com>
-
- * binary.cc (Binary_to_elf::sized_convert): Don't crash if the
- binary input file is empty.
-
-2011-05-27 Ian Lance Taylor <iant@google.com>
-
- * testsuite/Makefile.am (ver_test_2.so): Use -Wl,-R,.
- (ver_test_9.so): Likewise.
- * testsuite/Makefile.in: Rebuild.
-
-2011-05-26 Cary Coutant <ccoutant@google.com>
-
- * incremental-dump.cc (dump_incremental_inputs): Print COMDAT groups.
- * incremental.cc (Incremental_inputs::report_input_section): Fix
- comment, indentation.
- (Incremental_inputs::report_comdat_group): New function.
- (Output_section_incremental_inputs::set_final_data_size): Adjust size
- of data for incremental input file entry.
- (Output_section_incremental_inputs::write_info_blocks): Write COMDAT
- group count, COMDAT group signatures.
- (Sized_incr_relobj::do_layout): Record kept COMDAT group info from
- an unchanged input file.
- * incremental.h (Incremental_object_entry::Incremental_object_entry):
- Initialize new data member.
- (Incremental_object_entry::add_comdat_group): New function.
- (Incremental_object_entry::get_comdat_group_count): New function.
- (Incremental_object_entry::get_comdat_signature_key): New function.
- (Incremental_object_entry::groups_): New data member.
- (Incremental_inputs::report_comdat_group): New function.
- (Incremental_input_entry_reader::get_symbol_offset): Adjust size of
- data for incremental input file entry.
- (Incremental_input_entry_reader::get_comdat_group_count): New function.
- (Incremental_input_entry_reader::get_input_section): Adjust size of
- data for incremental input file entry.
- (Incremental_input_entry_reader::get_global_symbol_reader): Likewise.
- (Incremental_input_entry_reader::get_comdat_group_signature): New
- function.
- * object.cc (Sized_relobj::include_section_group): Report kept
- COMDAT groups for incremental links.
-
-2011-05-24 David Meyer <pdox@google.com>
-
- * dirsearch.cc (Dirsearch::find): Replace n1 and n2 parameters
- with name parameter. Add found_name parameter.
- * fileread.cc (Input_file::find_file): Adjust code accordingly.
- * dirsearch.h (class Dirsearch): Update declaration.
-
-2011-05-24 Ian Lance Taylor <iant@google.com>
-
- * archive.cc (Library_base::should_include_member): Pull in object
- from archive if it defines the entry symbol.
- * parameters.cc (Parameters::entry): New function.
- * parameters.h (class Parameters): Declare entry.
- * output.h (class Output_file_header): Remove entry_ field.
- * output.cc (Output_file_header::Output_file_header): Remove entry
- parameter. Change all callers.
- (Output_file_header::entry): Use parameters->entry.
- * gold.cc (queue_middle_tasks): Likewise.
- * plugin.cc (Plugin_hook::run): Likewise.
-
-2011-05-24 Cary Coutant <ccoutant@google.com>
-
- * gold.cc (queue_initial_tasks): Pass incremental base filename
- to Output_file::open_base_file; don't print error message.
- * incremental-dump.cc (main): Adjust call to
- Output_file::open_for_modification.
- * incremental-dump.cc (main): Likewise.
- * incremental.cc (Incremental_inputs::report_command_line):
- Ignore --incremental-base option when comparing command lines.
- Ignore parameter when given as separate argument.
- * options.h (class General_options): Add --incremental-base.
- * output.cc (Output_file::Output_file):
- (Output_file::open_base_file): Add base_name and writable parameters;
- read base file into new file; print error message here.
- (Output_file::map_no_anonymous): Add writable parameter; adjust all
- callers.
- * output.h (Output_file::open_for_modification): Rename to...
- (Output_file::open_base_file): ...this; add base_name and
- writable parameters; adjust all callers.
- (Output_file::map_no_anonymous): Add writable parameter; adjust all
- callers.
- * testsuite/Makefile.am (incremental_test_4): Test
- --incremental-base.
- * testsuite/Makefile.in: Regenerate.
-
-2011-05-24 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am: Add incremental_test_2, incremental_test_3,
- incremental_test_4.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/two_file_test_1_v1.cc: New test source file.
- * testsuite/two_file_test_1b_v1.cc: New test source file.
- * testsuite/two_file_test_2_v1.cc: New test source file.
-
-2011-05-24 Cary Coutant <ccoutant@google.com>
-
- * dynobj.h (Dynobj::do_dynobj): New function.
- * incremental-dump.cc (dump_incremental_inputs): Print as_needed
- flag and soname for shared objects.
- * incremental.cc (Incremental_inputs::report_object): Make
- either Incremental_object_entry or Incremental_dynobj_entry; add
- soname to string table.
- (Incremental_inputs::report_input_section): Add assertion.
- (Output_section_incremental_inputs::set_final_data_size): Adjust
- type of input file entry for shared libraries; adjust size of
- shared library info entry.
- (Output_section_incremental_inputs::write_input_files): Write
- as_needed flag for shared libraries.
- (Output_section_incremental_inputs::write_info_blocks): Adjust type
- of input file entry for shared libraries; write soname.
- (Sized_incr_dynobj::Sized_incr_dynobj): Read as_needed flag and
- soname from incremental info.
- * incremental.h (enum Incremental_input_flags): Add
- INCREMENTAL_INPUT_AS_NEEDED.
- (Incremental_input_entry::Incremental_input_entry): Initialize new
- data member.
- (Incremental_input_entry::set_as_needed): New function.
- (Incremental_input_entry::as_needed): New function.
- (Incremental_input_entry::do_dynobj_entry): New function.
- (Incremental_input_entry::as_needed_): New data member.
- (Incremental_object_entry::Incremental_object_entry): Don't check
- for shared library.
- (Incremental_object_entry::do_type): Likewise.
- (class Incremental_dynobj_entry): New class.
- (Incremental_input_entry_reader::as_needed): New function.
- (Incremental_input_entry_reader::get_soname): New function.
- (Incremental_input_entry_reader::get_global_symbol_count): Rewrite.
- (Incremental_input_entry_reader::get_output_symbol_index): Adjust
- size of shared library info entry.
- * layout.cc (Layout::finish_dynamic_section): Don't test for
- incremental link when adding DT_NEEDED entries.
- * object.h (Object::Object): Initialize new data member.
- (Object::dynobj): New function.
- (Object::set_as_needed): New function.
- (Object::as_needed): New function.
- (Object::do_dynobj): New function.
- (Object::as_needed_): New data member.
-
-2011-05-24 Cary Coutant <ccoutant@google.com>
-
- * incremental-dump.cc (dump_incremental_inputs): Print dynamic reloc
- info; adjust display of GOT entries.
- * incremental.cc (Sized_incremental_binary::setup_readers): Allocate
- vector of input objects; remove file_status_.
- (Sized_incremental_binary::do_reserve_layout): Remove file_status_.
- (Sized_incremental_binary::do_process_got_plt): Adjust calls to
- got_plt reader; call target hooks to reserve GOT entries.
- (Output_section_incremental_inputs::set_final_data_size): Adjust size
- of input file info header and GOT info entry.
- (Output_section_incremental_inputs::write_info_blocks): Write dynamic
- relocation info.
- (Got_plt_view_info::got_descriptor): Remove.
- (Got_plt_view_info::sym_index): New data member.
- (Got_plt_view_info::input_index): New data member.
- (Local_got_offset_visitor::visit): Write input file index.
- (Global_got_offset_visitor::visit): Write 0 for input file index.
- (Global_symbol_visitor_got_plt::operator()): Replace got_descriptor
- with sym_index and input_index.
- (Output_section_incremental_inputs::write_got_plt): Adjust size of
- incremental info GOT entry; replace got_descriptor with input_index.
- (Sized_relobj_incr::Sized_relobj_incr): Adjust initializers; record
- map from input file index to object.
- (Sized_relobj_incr::do_layout): Replace direct data member reference
- with accessor function.
- (Sized_relobj_incr::do_for_all_local_got_entries): Move to base class.
- * incremental.h (Incremental_input_entry_reader::get_symbol_offset):
- Adjust size of input file info header.
- (Incremental_input_entry_reader::get_first_dyn_reloc): New function.
- (Incremental_input_entry_reader::get_dyn_reloc_count): New function.
- (Incremental_input_entry_reader::get_input_section): Adjust size of
- input file info header.
- (Incremental_got_plt_reader::Incremental_got_plt_reader): Adjust size
- of incremental info GOT entry.
- (Incremental_got_plt_reader::get_got_desc): Remove.
- (Incremental_got_plt_reader::get_got_symndx): New function.
- (Incremental_got_plt_reader::get_got_input_index): New function.
- (Sized_incremental_binary::Sized_incremental_binary): Remove
- file_status_; add input_objects_.
- (Sized_incremental_binary::~Sized_incremental_binary): Remove.
- (Sized_incremental_binary::set_file_is_unchanged): Remove.
- (Sized_incremental_binary::file_is_unchanged): Remove.
- (Sized_incremental_binary::set_input_object): New function.
- (Sized_incremental_binary::input_object): New function.
- (Sized_incremental_binary::file_status_): Remove.
- (Sized_incremental_binary::input_objects_): New data member.
- (Sized_relobj_incr): Rename Sized_incr_relobj to this; adjust all
- references.
- (Sized_relobj_incr::invalid_address): Move to base class.
- (Sized_relobj_incr::is_output_section_offset_invalid): Move to base
- class.
- (Sized_relobj_incr::do_output_section_offset): Likewise.
- (Sized_relobj_incr::do_for_all_local_got_entries): Likewise.
- (Sized_relobj_incr::section_offsets_): Likewise.
- * object.cc (Sized_relobj::do_for_all_local_got_entries): New
- function.
- (Sized_relobj_file::Sized_relobj_file): Remove local_got_offsets_.
- (Sized_relobj_file::layout_section): Replace refs to section_offsets_
- with accessor function.
- (Sized_relobj_file::do_layout): Likewise.
- (Sized_relobj_file::do_layout_deferred_sections): Likewise.
- (Sized_relobj_file::do_for_all_local_got_entries): Move to base class.
- (Sized_relobj_file::compute_final_local_value): Replace refs to
- section_offsets_ with accessor function.
- (Sized_relobj_file::do_finalize_local_symbols): Likewise.
- * object.h (Relobj::Relobj): Initialize new data members.
- (Relobj::add_dyn_reloc): New function.
- (Relobj::first_dyn_reloc): New function.
- (Relobj::dyn_reloc_count): New function.
- (Relobj::first_dyn_reloc_): New data member.
- (Relobj::dyn_reloc_count_): New data member.
- (Sized_relobj): Rename Sized_relobj_base to this; adjust all
- references.
- (Sized_relobj::Address): New typedef.
- (Sized_relobj::invalid_address): Move here from child class.
- (Sized_relobj::Sized_relobj): Initialize new data members.
- (Sized_relobj::sized_relobj): New function.
- (Sized_relobj::is_output_section_offset_invalid): Move here from
- child class.
- (Sized_relobj::get_output_section_offset): Likewise.
- (Sized_relobj::local_has_got_offset): Likewise.
- (Sized_relobj::local_got_offset): Likewise.
- (Sized_relobj::set_local_got_offset): Likewise.
- (Sized_relobj::do_for_all_local_got_entries): Likewise.
- (Sized_relobj::clear_got_offsets): New function.
- (Sized_relobj::section_offsets): Move here from child class.
- (Sized_relobj::do_output_section_offset): Likewise.
- (Sized_relobj::do_set_section_offset): Likewise.
- (Sized_relobj::Local_got_offsets): Likewise.
- (Sized_relobj::local_got_offsets_): Likewise.
- (Sized_relobj::section_offsets_): Likewise.
- (Sized_relobj_file): Rename Sized_relobj to this; adjust all
- references.
- (Sized_relobj_file::is_output_section_offset_invalid): Move to base
- class.
- (Sized_relobj_file::sized_relobj): New function
- (Sized_relobj_file::local_has_got_offset): Move to base class.
- (Sized_relobj_file::local_got_offset): Likewise.
- (Sized_relobj_file::set_local_got_offset): Likewise.
- (Sized_relobj_file::get_output_section_offset): Likewise.
- (Sized_relobj_file::do_for_all_local_got_entries): Likewise.
- (Sized_relobj_file::do_output_section_offset): Likewise.
- (Sized_relobj_file::do_set_section_offset): Likewise.
- (Sized_relobj_file::Local_got_offsets): Likewise.
- (Sized_relobj_file::local_got_offsets_): Likewise.
- (Sized_relobj_file::section_offsets_): Likewise.
- * output.cc (Output_reloc::Output_reloc): Adjust type of relobj
- (all constructors).
- (set_needs_dynsym_index): Convert relobj to derived class pointer.
- (Output_reloc::get_symbol_index): Likewise.
- (Output_reloc::local_section_offset): Likewise.
- (Output_reloc::get_address): Likewise.
- (Output_reloc::symbol_value): Likewise.
- (Output_data_got::reserve_slot): Move to class definition.
- (Output_data_got::reserve_local): New function.
- (Output_data_got::reserve_slot_for_global): Remove.
- (Output_data_got::reserve_global): New function.
- * output.h (Output_reloc::Output_reloc): Adjust type of relobj
- (all constructors, two instantiations).
- (Output_reloc::get_relobj): New function (two instantiations).
- (Output_reloc::u1_.relobj, Output_reloc::u2_.relobj): Adjust type.
- (Output_data_reloc_base::add): Convert relobj to derived class pointer.
- (Output_data_reloc::add_global): Adjust type of relobj.
- (Output_data_reloc::add_global_relative): Likewise.
- (Output_data_reloc::add_symbolless_global_addend): Likewise.
- (Output_data_reloc::add_local): Likewise.
- (Output_data_reloc::add_local_relative): Likewise.
- (Output_data_reloc::add_symbolless_local_addend): Likewise.
- (Output_data_reloc::add_local_section): Likewise.
- (Output_data_reloc::add_output_section): Likewise.
- (Output_data_reloc::add_absolute): Likewise.
- (Output_data_reloc::add_target_specific): Likewise.
- (Output_data_got::reserve_slot): Move definition here.
- (Output_data_got::reserve_local): New function.
- (Output_data_got::reserve_global): New function.
- * reloc.cc (Sized_relobj_file::do_read_relocs): Replace refs to
- section_offsets_ with accessor function.
- (Sized_relobj_file::write_sections): Likewise.
- (Sized_relobj_file::do_relocate_sections): Likewise.
- * target.h (Sized_target::reserve_local_got_entry): New function.
- (Sized_target::reserve_global_got_entry): New function.
- * x86_64.cc (Target_x86_64::reserve_local_got_entry): New function.
- (Target_x86_64::reserve_global_got_entry): New function.
- (Target_x86_64::init_got_plt_for_update): Create rela_dyn section.
-
-2011-05-23 Cary Coutant <ccoutant@google.com>
-
- * gold.cc (queue_middle_tasks): Process existing GOT/PLT entries.
- * incremental-dump.cc (dump_incremental_inputs): Mask high-order
- bit when checking got_type.
- * incremental.cc (Sized_incremental_binary::setup_readers):
- Store symbol table and string table locations; initialize bit vector
- of file status flags.
- (Sized_incremental_binary::do_reserve_layout): Set bit flag for
- unchanged files.
- (Sized_incremental_binary::do_process_got_plt): New function.
- (Sized_incremental_binary::get_symtab_view): Use stored locations.
- (Output_section_incremental_inputs::set_final_data_size): Record
- file index for each input file.
- (Output_section_incremental_inputs::write_got_plt): Store file index
- instead of input entry offset for each GOT entry.
- * incremental.h
- (Incremental_input_entry::Incremental_input_entry): Initialize new
- data member.
- (Incremental_input_entry::set_offset): Store file index.
- (Incremental_input_entry::get_file_index): New function.
- (Incremental_input_entry::file_index_): New data member.
- (Incremental_binary::process_got_plt): New function.
- (Incremental_binary::do_process_got_plt): New function.
- (Sized_incremental_binary::Sized_incremental_binary): Initialize new
- data members.
- (Sized_incremental_binary::~Sized_incremental_binary): New destructor.
- (Sized_incremental_binary::set_file_is_unchanged): New function.
- (Sized_incremental_binary::file_is_unchanged): New function.
- (Sized_incremental_binary::do_process_got_plt): New function.
- (Sized_incremental_binary::file_status_): New data member.
- (Sized_incremental_binary::main_symtab_loc_): New data member.
- (Sized_incremental_binary::main_strtab_loc_): New data member.
- * output.cc (Output_data_got::Got_entry::write): Add case
- RESERVED_CODE.
- (Output_data_got::add_global): Call add_got_entry.
- (Output_data_got::add_global_plt): Likewise.
- (Output_data_got::add_global_with_rel): Likewise.
- (Output_data_got::add_global_with_rela): Likewise.
- (Output_data_got::add_global_pair_with_rel): Call add_got_entry_pair.
- (Output_data_got::add_global_pair_with_rela): Likewise.
- (Output_data_got::add_local): Call add_got_entry.
- (Output_data_got::add_local_plt): Likewise.
- (Output_data_got::add_local_with_rel): Likewise.
- (Output_data_got::add_local_with_rela): Likewise.
- (Output_data_got::add_local_pair_with_rel): Call add_got_entry_pair.
- (Output_data_got::add_local_pair_with_rela): Likewise.
- (Output_data_got::reserve_slot): New function.
- (Output_data_got::reserve_slot_for_global): New function.
- (Output_data_got::add_got_entry): New function.
- (Output_data_got::add_got_entry_pair): New function.
- (Output_section::add_output_section_data): Edit FIXME.
- * output.h
- (Output_section_data_build::Output_section_data_build): New
- constructor with size parameter.
- (Output_data_space::Output_data_space): Likewise.
- (Output_data_got::Output_data_got): Initialize new data member; new
- constructor with size parameter.
- (Output_data_got::add_constant): Call add_got_entry.
- (Output_data_got::reserve_slot): New function.
- (Output_data_got::reserve_slot_for_global): New function.
- (class Output_data_got::Got_entry): Add RESERVED_CODE.
- (Output_data_got::add_got_entry): New function.
- (Output_data_got::add_got_entry_pair): New function.
- (Output_data_got::free_list_): New data member.
- * target.h (Sized_target::init_got_plt_for_update): New function.
- (Sized_target::register_global_plt_entry): New function.
- * x86_64.cc (Output_data_plt_x86_64::Output_data_plt_x86_64):
- Initialize new data member; call init; add constructor with PLT count.
- (Output_data_plt_x86_64::init): New function.
- (Output_data_plt_x86_64::add_relocation): New function.
- (Output_data_plt_x86_64::reserve_slot): New function.
- (Output_data_plt_x86_64::free_list_): New data member.
- (Target_x86_64::init_got_plt_for_update): New function.
- (Target_x86_64::register_global_plt_entry): New function.
- (Output_data_plt_x86_64::add_entry): Allocate from free list for
- incremental updates.
- (Output_data_plt_x86_64::add_relocation): New function.
- * testsuite/object_unittest.cc (Object_test): Set default options.
-
-2011-05-16 Ian Lance Taylor <iant@google.com>
-
- * options.h (class General_options): Make -i a synonym for -r.
-
-2011-05-16 Ian Lance Taylor <iant@google.com>
-
- * testsuite/tls_test_main.cc: Use semaphores instead of mutexes.
-
-2011-05-10 Cary Coutant <ccoutant@google.com>
-
- * object.cc (Sized_relobj::do_count_local_symbols): Check for
- strip_all (-s).
-
-2011-05-06 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::layout): If the output section flags change,
- update the ordering.
-
-2011-04-25 Cary Coutant <ccoutant@google.com>
-
- * incremental-dump.cc (dump_incremental_inputs): Print local
- symbol info for each input file.
- * incremental.cc
- (Output_section_incremental_inputs::set_final_data_size): Add local
- symbol info to input file entries in incremental info.
- (Output_section_incremental_inputs::write_info_blocks): Likewise.
- (Sized_incr_relobj::Sized_incr_relobj): Initialize new data members.
- (Sized_incr_relobj::do_add_symbols): Cosmetic change.
- (Sized_incr_relobj::do_count_local_symbols): Replace stub with
- implementation.
- (Sized_incr_relobj::do_finalize_local_symbols): Likewise.
- (Sized_incr_relobj::do_relocate): Write the local symbols.
- (Sized_incr_dynobj::do_add_symbols): Cosmetic change.
- * incremental.h (Incremental_inputs_reader::get_symbol_offset):
- Adjust size of input file header.
- (Incremental_inputs_reader::get_local_symbol_offset): New function.
- (Incremental_inputs_reader::get_local_symbol_count): New function.
- (Incremental_inputs_reader::get_input_section): Adjust size of input
- file header.
- (Incremental_inputs_reader::get_global_symbol_reader): Likewise.
- (Sized_incr_relobj::This): New typedef.
- (Sized_incr_relobj::sym_size): New const data member.
- (Sized_incr_relobj::Local_symbol): New struct.
- (Sized_incr_relobj::do_output_local_symbol_count): New function.
- (Sized_incr_relobj::do_local_symbol_offset): New function.
- (Sized_incr_relobj::local_symbol_count_): New data member.
- (Sized_incr_relobj::output_local_dynsym_count_): New data member.
- (Sized_incr_relobj::local_symbol_index_): New data member.
- (Sized_incr_relobj::local_symbol_offset_): New data member.
- (Sized_incr_relobj::local_dynsym_offset_): New data member.
- (Sized_incr_relobj::local_symbols_): New data member.
- * object.h (Relobj::output_local_symbol_count): New function.
- (Relobj::local_symbol_offset): New function.
- (Relobj::do_output_local_symbol_count): New function.
- (Relobj::do_local_symbol_offset): New function.
- (Sized_relobj::do_output_local_symbol_count): New function.
- (Sized_relobj::do_local_symbol_offset): New function.
-
-2011-04-22 Vladimir Simonov <sv@sw.ru>
-
- * descriptors.cc (set_close_on_exec): New function.
- (Descriptors::open): Use set_close_on_exec.
- * output.cc (S_ISLNK): Define if not defined.
-
-2011-04-22 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (Sized_incremental_binary::setup_readers): Allocate
- global symbol map.
- (Sized_incremental_binary::do_apply_incremental_relocs): New function.
- (Sized_incr_relobj::do_add_symbols): Add symbols to global symbol map.
- (Sized_incr_relobj::do_relocate): Remap section indices in incremental
- relocations.
- (Sized_incr_dynobj::do_add_symbols): Add symbols to global symbol map.
- (Sized_incr_dynobj::do_for_all_global_symbols): Remove FIXME.
- (Sized_incr_dynobj::do_for_all_local_got_entries): Likewise.
- * incremental.h
- (Incremental_inputs_reader::global_symbol_reader_at_offset): New
- function.
- (Incremental_binary::apply_incremental_relocs): New function.
- (Incremental_binary::do_apply_incremental_relocs): New function.
- (Sized_incremental_binary::Sized_incremental_binary): Initialize new
- data member.
- (Sized_incremental_binary::add_global_symbol): New function.
- (Sized_incremental_binary::global_symbol): New function.
- (Sized_incremental_binary::do_apply_incremental_relocs): New function.
- (Sized_incremental_binary::symbol_map_): New data member.
- * layout.cc (Layout_task_runner::run): Apply incremental relocations.
- * target.h (Sized_target::apply_relocation): New function.
- * target-reloc.h (apply_relocation): New function.
- * x86_64.cc (Target_x86_64::apply_relocation): New function.
-
-2011-04-22 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_output_section::Arm_output_section): Set SHF_LINK_ORDER
- flag of a SHT_ARM_EXIDX section.
- * testsuite/Makefile.am (arm_exidx_test): New test rules.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/arm_exidx_test.s: New file.
- * testsuite/arm_exidx_test.sh: Same.
-
-2011-04-20 Cary Coutant <ccoutant@google.com>
-
- PR gold/12689
- * archive.h (Incremental_archive_entry::Archive_member):
- Initialize arg_serial_ (second constructor).
-
-2011-04-17 Ian Lance Taylor <iant@google.com>
-
- * object.cc (Relocate_info::location): Simplify location string.
- * errors.cc (Errors::error_at_location): Don't print program
- name.
- (Errors::warning_at_location): Likewise.
- (Errors::undefined_symbol): Likewise.
- * testsuite/debug_msg.sh: Update accordingly.
-
-2011-04-14 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::symtab_section_offset): New function.
- * layout.h (Layout::symtab_section_offset): New function.
- * reloc.cc (Sized_relobj::do_relocate): Call it.
-
-2011-04-12 Ian Lance Taylor <iant@google.com>
-
- * configure.ac: Check for sys/mman.h and mmap. Check for mremap
- with MREMAP_MAYMOVE.
- * output.h (class Output_file): Add map_is_allocated_ field.
- * output.cc: Only #include <sys/mman.h> if it exists. If mmap is
- not available, provide stubs. If mremap is not available, #define
- it to gold_mremap.
- (MREMAP_MAYMOVE): Define if not defined.
- (Output_file::Output_file): Initialize map_is_allocated_.
- (Output_file::resize): Check map_is_allocated_.
- (Output_file::map_anonymous): If mmap fails, use malloc.
- (Output_file::unmap): Don't do anything for an anonymous map.
- * fileread.cc: Only #include <sys/mman.h> if it exists. If mmap
- is not available, provide stubs.
- (File_read::View::~View): Use free rather than delete[].
- (File_read::make_view): Use malloc rather than new[]. If mmap
- fails, use malloc.
- (File_read::find_or_make_view): Use malloc rather than new[].
- * gold.h: Remove HAVE_REMAP code.
- * mremap.c: #include <errno.h>. Only #include <sys/mman.h> if it
- exists. Rename mremap to gold_mremap. If mmap is not available
- don't do anything.
- * configure, config.in: Rebuild.
-
-2011-04-11 Ian Lance Taylor <iant@google.com>
-
- * incremental.cc (Sized_incr_relobj::do_add_symbols): Always
- initialize local variable v.
-
-2011-04-11 Cary Coutant <ccoutant@google.com>
-
- * archive.cc (Archive::include_member): Adjust call to
- report_object.
- (Add_archive_symbols::run): Track argument serial numbers.
- (Lib_group::include_member): Likewise.
- (Add_lib_group_symbols::run): Adjust call to report_archive_begin.
- * archive.h (Incremental_archive_entry::Archive_member):
- Initialize arg_serial_.
- (Archive_member::arg_serial_): New data member.
- * dynobj.cc (Dynobj::Dynobj): Allow input_file_ to be NULL.
- (Sized_dynobj::do_add_symbols): Track symbols when doing an
- incremental link.
- (Sized_dynobj::do_for_all_local_got_entries): New function.
- * dynobj.h: (Sized_dynobj::do_for_all_local_got_entries): New
- function.
- * fileread.cc (get_mtime): New function.
- * fileread.h (get_mtime): New function.
- * gold.cc (queue_initial_tasks): Check for incremental update.
- (process_incremental_input): New function.
- (queue_middle_tasks): Don't force valid target for incremental
- update.
- * incremental-dump.cc (find_input_containing_global): Adjust
- size of symbol info entry.
- (dump_incremental_inputs): Dump argument serial number and
- in_system_directory flag; bias shndx by 1; print symbol names
- when dumping per-file symbol lists; use new symbol info readers.
- * incremental.cc
- (Output_section_incremental_inputs:update_data_size): New function.
- (Sized_incremental_binary::setup_readers): Setup input readers
- for each input file; build maps for files added from libraries
- and scripts.
- (Sized_incremental_binary::check_input_args): New function.
- (Sized_incremental_binary::do_check_inputs): Build map of argument
- serial numbers to input arguments.
- (Sized_incremental_binary::do_file_has_changed): Rename
- do_file_is_unchanged to this; compare file modification times.
- (Sized_incremental_binary::do_init_layout): New function.
- (Sized_incremental_binary::do_reserve_layout): New function.
- (Sized_incremental_binary::do_get_input_reader): Remove.
- (Sized_incremental_binary::get_symtab_view): New function.
- (Incremental_checker::can_incrementally_link_output_file): Remove.
- (Incremental_inputs::report_command_line): Exclude --debug options.
- (Incremental_inputs::report_archive_begin): Add parameter; track
- argument serial numbers; don't put input file entry for archive
- before archive members.
- (Incremental_inputs::report_archive_end): Put input file entry
- for archive after archive members.
- (Incremental_inputs::report_object): Add parameter; track argument
- serial numbers and in_system_directory flag.
- (Incremental_inputs::report_script): Add parameter; track argument
- serial numbers.
- (Output_section_incremental_inputs::set_final_data_size): Adjust
- size of symbol info entry; check for forwarding symbols.
- (Output_section_incremental_inputs::write_input_files): Write
- in_system_directory flag and argument serial number.
- (Output_section_incremental_inputs::write_info_blocks): Map section
- indices between incremental info and original input file; store
- input section index for each symbol.
- (class Local_got_offset_visitor): Derive from Got_offset_list::Visitor;
- change operator() to visit().
- (class Global_got_offset_visitor): Likewise.
- (class Global_symbol_visitor_got_plt):
- (Output_section_incremental_inputs::write_got_plt): Use new visitor
- classes.
- (Sized_incr_relobj::Sized_incr_relobj): New constructor.
- (Sized_incr_relobj::do_read_symbols): New function.
- (Sized_incr_relobj::do_layout): New function.
- (Sized_incr_relobj::do_layout_deferred_sections): New function.
- (Sized_incr_relobj::do_add_symbols): New function.
- (Sized_incr_relobj::do_should_include_member): New function.
- (Sized_incr_relobj::do_for_all_global_symbols): New function.
- (Sized_incr_relobj::do_for_all_local_got_entries): New function.
- (Sized_incr_relobj::do_section_size): New function.
- (Sized_incr_relobj::do_section_name): New function.
- (Sized_incr_relobj::do_section_contents): New function.
- (Sized_incr_relobj::do_section_flags): New function.
- (Sized_incr_relobj::do_section_entsize): New function.
- (Sized_incr_relobj::do_section_address): New function.
- (Sized_incr_relobj::do_section_type): New function.
- (Sized_incr_relobj::do_section_link): New function.
- (Sized_incr_relobj::do_section_info): New function.
- (Sized_incr_relobj::do_section_addralign): New function.
- (Sized_incr_relobj::do_initialize_xindex): New function.
- (Sized_incr_relobj::do_get_global_symbol_counts): New function.
- (Sized_incr_relobj::do_read_relocs): New function.
- (Sized_incr_relobj::do_gc_process_relocs): New function.
- (Sized_incr_relobj::do_scan_relocs): New function.
- (Sized_incr_relobj::do_count_local_symbols): New function.
- (Sized_incr_relobj::do_finalize_local_symbols): New function.
- (Sized_incr_relobj::do_set_local_dynsym_indexes): New function.
- (Sized_incr_relobj::do_set_local_dynsym_offset): New function.
- (Sized_incr_relobj::do_relocate): New function.
- (Sized_incr_relobj::do_set_section_offset): New function.
- (Sized_incr_dynobj::Sized_incr_dynobj): New function.
- (Sized_incr_dynobj::do_read_symbols): New function.
- (Sized_incr_dynobj::do_layout): New function.
- (Sized_incr_dynobj::do_add_symbols): New function.
- (Sized_incr_dynobj::do_should_include_member): New function.
- (Sized_incr_dynobj::do_for_all_global_symbols): New function.
- (Sized_incr_dynobj::do_for_all_local_got_entries): New function.
- (Sized_incr_dynobj::do_section_size): New function.
- (Sized_incr_dynobj::do_section_name): New function.
- (Sized_incr_dynobj::do_section_contents): New function.
- (Sized_incr_dynobj::do_section_flags): New function.
- (Sized_incr_dynobj::do_section_entsize): New function.
- (Sized_incr_dynobj::do_section_address): New function.
- (Sized_incr_dynobj::do_section_type): New function.
- (Sized_incr_dynobj::do_section_link): New function.
- (Sized_incr_dynobj::do_section_info): New function.
- (Sized_incr_dynobj::do_section_addralign): New function.
- (Sized_incr_dynobj::do_initialize_xindex): New function.
- (Sized_incr_dynobj::do_get_global_symbol_counts): New function.
- (make_sized_incremental_object): New function.
- (Incremental_library::copy_unused_symbols): New function.
- (Incremental_library::do_for_all_unused_symbols): New function.
- * incremental.h (enum Incremental_input_flags): New type.
- (class Incremental_checker): Remove.
- (Incremental_input_entry::Incremental_input_entry): Add argument
- serial number.
- (Incremental_input_entry::arg_serial): New function.
- (Incremental_input_entry::set_is_in_system_directory): New function.
- (Incremental_input_entry::is_in_system_directory): New function.
- (Incremental_input_entry::arg_serial_): New data member.
- (Incremental_input_entry::is_in_system_directory_): New data member.
- (class Script_info): Move here from script.h.
- (Script_info::Script_info): Add filename parameter.
- (Script_info::filename): New function.
- (Script_info::filename_): New data member.
- (Incremental_script_entry::Incremental_script_entry): Add argument
- serial number.
- (Incremental_object_entry::Incremental_object_entry): Likewise.
- (Incremental_object_entry::add_input_section): Build list of input
- sections with map to original shndx.
- (Incremental_object_entry::get_input_section_index): New function.
- (Incremental_object_entry::shndx_): New data member.
- (Incremental_object_entry::name_key_): Rename; adjust all refs.
- (Incremental_object_entry::sh_size_): Rename; adjust all refs.
- (Incremental_archive_entry::Incremental_archive_entry): Add argument
- serial number.
- (Incremental_inputs::report_archive_begin): Likewise.
- (Incremental_inputs::report_object): Likewise.
- (Incremental_inputs::report_script): Likewise.
- (class Incremental_global_symbol_reader): New class.
- (Incremental_input_entry_reader::Incremental_input_entry_reader): Read
- and store flags and input file type.
- (Incremental_input_entry_reader::arg_serial): New function.
- (Incremental_input_entry_reader::type): Extract type from flags.
- (Incremental_input_entry_reader::is_in_system_directory): New function.
- (Incremental_input_entry_reader::get_input_section_count): Call
- accessor function for type.
- (Incremental_input_entry_reader::get_symbol_offset): Call accessor
- function for type; adjust size of global symbol entry.
- (Incremental_input_entry_reader::get_global_symbol_count): Call
- accessor function for type.
- (Incremental_input_entry_reader::get_object_count): Likewise.
- (Incremental_input_entry_reader::get_object_offset): Likewise.
- (Incremental_input_entry_reader::get_member_count): Likewise.
- (Incremental_input_entry_reader::get_unused_symbol_count): Likewise.
- (Incremental_input_entry_reader::get_member_offset): Likewise.
- (Incremental_input_entry_reader::get_unused_symbol): Likewise.
- (Incremental_input_entry_reader::Global_symbol_info): Remove.
- (Incremental_input_entry_reader::get_global_symbol_info): Remove.
- (Incremental_input_entry_reader::get_global_symbol_reader): New
- function.
- (Incremental_input_entry_reader::get_output_symbol_index): New
- function.
- (Incremental_input_entry_reader::type_): Remove.
- (Incremental_input_entry_reader::flags_): New data member.
- (Incremental_inputs_reader::input_file_offset): New function.
- (Incremental_inputs_reader::input_file_index): New function.
- (Incremental_inputs_reader::input_file): Call input_file_offset.
- (Incremental_inputs_reader::input_file_at_offset): New function.
- (Incremental_relocs_reader::get_r_type): Reformat.
- (Incremental_relocs_reader::get_r_shndx): Reformat.
- (Incremental_relocs_reader::get_r_offset): Reformat.
- (Incremental_relocs_reader::data): New function.
- (Incremental_binary::Incremental_binary): Initialize new data members.
- (Incremental_binary::check_inputs): Add cmdline parameter.
- (Incremental_binary::file_is_unchanged): Remove.
- (Input_reader::arg_serial): New function.
- (Input_reader::get_unused_symbol_count): New function.
- (Input_reader::get_unused_symbol): New function.
- (Input_reader::do_arg_serial): New function.
- (Input_reader::do_get_unused_symbol_count): New function.
- (Input_reader::do_get_unused_symbol): New function.
- (Incremental_binary::input_file_count): New function.
- (Incremental_binary::get_input_reader): Change signature to use
- index instead of filename.
- (Incremental_binary::file_has_changed): New function.
- (Incremental_binary::get_input_argument): New function.
- (Incremental_binary::get_library): New function.
- (Incremental_binary::get_script_info): New function.
- (Incremental_binary::init_layout): New function.
- (Incremental_binary::reserve_layout): New function.
- (Incremental_binary::output_file): New function.
- (Incremental_binary::do_check_inputs): New function.
- (Incremental_binary::do_file_is_unchanged): Remove.
- (Incremental_binary::do_file_has_changed): New function.
- (Incremental_binary::do_init_layout): New function.
- (Incremental_binary::do_reserve_layout): New function.
- (Incremental_binary::do_input_file_count): New function.
- (Incremental_binary::do_get_input_reader): Change signature.
- (Incremental_binary::input_args_map_): New data member.
- (Incremental_binary::library_map_): New data member.
- (Incremental_binary::script_map_): New data member.
- (Sized_incremental_binary::Sized_incremental_binary): Initialize
- new data members.
- (Sized_incremental_binary::output_section): New function.
- (Sized_incremental_binary::inputs_reader): Add const.
- (Sized_incremental_binary::symtab_reader): Add const.
- (Sized_incremental_binary::relocs_reader): Add const.
- (Sized_incremental_binary::got_plt_reader): Add const.
- (Sized_incremental_binary::get_symtab_view): New function.
- (Sized_incremental_binary::Inputs_reader): New typedef.
- (Sized_incremental_binary::Input_entry_reader): New typedef.
- (Sized_incremental_binary::do_check_inputs): Add cmdline parameter.
- (Sized_incremental_binary::do_file_is_unchanged): Remove.
- (Sized_incremental_binary::do_file_has_changed): New function.
- (Sized_incremental_binary::do_init_layout): New function.
- (Sized_incremental_binary::do_reserve_layout): New function.
- (Sized_input_reader::Inputs_reader): Remove.
- (Sized_input_reader::Input_entry_reader): Remove.
- (Sized_input_reader::do_arg_serial): New function.
- (Sized_input_reader::do_get_unused_symbol_count): New function.
- (Sized_input_reader::do_get_unused_symbol): New function.
- (Sized_incremental_binary::do_input_file_count): New function.
- (Sized_incremental_binary::do_get_input_reader): Change signature;
- use index instead of filename.
- (Sized_incremental_binary::section_map_): New data member.
- (Sized_incremental_binary::input_entry_readers_): New data member.
- (class Sized_incr_relobj): New class.
- (class Sized_incr_dynobj): New class.
- (make_sized_incremental_object): New function.
- (class Incremental_library): New class.
- * layout.cc (Free_list::num_lists): New static data member.
- (Free_list::num_nodes): New static data member.
- (Free_list::num_removes): New static data member.
- (Free_list::num_remove_visits): New static data member.
- (Free_list::num_allocates): New static data member.
- (Free_list::num_allocate_visits): New static data member.
- (Free_list::init): New function.
- (Free_list::remove): New function.
- (Free_list::allocate): New function.
- (Free_list::dump): New function.
- (Free_list::print_stats): New function.
- (Layout_task_runner::run): Resize output file for incremental updates.
- (Layout::Layout): Initialize new data members.
- (Layout::set_incremental_base): New function.
- (Layout::init_fixed_output_section): New function.
- (Layout::layout_eh_frame): Do not build .eh_frame_hdr section for
- incremental updates.
- (Layout::create_gold_note): Do not create gold note section for
- incremental updates.
- (Layout::set_segment_offsets): Do not recalculate RELRO alignment
- for incremental updates.
- (Layout::set_section_offsets): For incremental updates, allocate space
- from free list.
- (Layout::create_symtab_sections): Layout with offsets relative to
- start of section; for incremental updates, allocate space from free
- list.
- (Layout::create_shdrs): For incremental updates, allocate space from
- free list.
- (Layout::finish_dynamic_section): For incremental updates, do not
- check --as-needed (fixed in subsequent patch).
- * layout.h (class Free_list): New class.
- (Layout::set_incremental_base): New function.
- (Layout::incremental_base): New function.
- (Layout::init_fixed_output_section): New function.
- (Layout::allocate): New function.
- (Layout::incremental_base_): New data member.
- (Layout::free_list_): New data member.
- * main.cc (main): Print Free_list statistics.
- * object.cc (Relobj::finalize_incremental_relocs): Add
- clear_counts parameter; clear counts only when clear_counts is set.
- (Sized_relobj::Sized_relobj): Initialize new base class.
- (Sized_relobj::do_layout): Don't report special sections.
- (Sized_relobj::do_for_all_local_got_entries): New function.
- (Sized_relobj::write_local_symbols): Add symtab_off parameter; add
- symtab_off to all symbol table offsets.
- (Sized_relobj::do_get_global_symbol_counts): Add typename keyword.
- * object.h (class Got_offset_list): Move to top of file.
- (Object::Object): Allow case where input_file == NULL.
- (Object::~Object): Likewise.
- (Object::input_file): Assert that input_file != NULL.
- (Object::lock): Allow case where input_file == NULL.
- (Object::unlock): Likewise.
- (Object::is_locked): Likewise.
- (Object::token): Likewise.
- (Object::release): Likewise.
- (Object::is_incremental): New function.
- (Object::get_mtime): New function.
- (Object::for_all_local_got_entries): New function.
- (Object::clear_view_cache_marks): Allow case where input_file == NULL.
- (Object::set_is_in_system_directory): New function.
- (Object::is_in_system_directory): New function.
- (Object::do_is_incremental): New function.
- (Object::do_get_mtime): New function.
- (Object::do_for_all_local_got_entries): New function.
- (Object::is_in_system_directory_): New data member.
- (Relobj::finalize_incremental_relocs): Add clear_counts parameter.
- (class Sized_relobj_base): New class.
- (class Sized_relobj): Derive from Sized_relobj_base.
- (class Sized_relobj::Symbols): Redeclare from base class.
- (class Sized_relobj::local_got_offset_list): Remove.
- (class Sized_relobj::Output_sections): Redeclare from base class.
- (class Sized_relobj::do_for_all_local_got_entries): New function.
- (class Sized_relobj::write_local_symbols): Add offset parameter.
- (class Sized_relobj::local_symbol_offset_): Update comment.
- (class Sized_relobj::local_dynsym_offset_): Update comment.
- * options.cc (Input_arguments::add_file): Remove const.
- * options.h (Input_file_argument::Input_file_argument):
- Initialize arg_serial_ (all constructors).
- (Input_file_argument::set_arg_serial): New function.
- (Input_file_argument::arg_serial): New function.
- (Input_file_argument::arg_serial_): New data member.
- (Input_arguments::Input_arguments): Initialize file_count_.
- (Input_arguments::add_file): Remove const.
- (Input_arguments::number_of_input_files): New function.
- (Input_arguments::file_count_): New data member.
- (Command_line::number_of_input_files): Call
- Input_arguments::number_of_input_files.
- * output.cc (Output_segment_headers::Output_segment_headers):
- Set current size.
- (Output_section::Input_section::current_data_size): New function.
- (Output_section::Output_section): Initialize new data members.
- (Output_section::add_input_section): Don't do merge sections for
- an incremental link; allocate space from free list for an
- incremental update.
- (Output_section::add_output_section_data): Allocate space from
- free list for an incremental update.
- (Output_section::update_data_size): New function.
- (Output_section::set_fixed_layout): New function.
- (Output_section::reserve): New function.
- (Output_segment::set_section_addresses): Remove const.
- (Output_segment::set_section_list_addresses): Remove const; allocate
- space from free list for an incremental update.
- (Output_segment::set_offset): Adjust size of RELRO segment for an
- incremental update.
- * output.h (Output_data::current_data_size): Move here from
- child classes.
- (Output_data::pre_finalize_data_size): New function.
- (Output_data::update_data_size): New function.
- (Output_section_headers::update_data_size): new function.
- (Output_section_data_build::current_data_size): Move to Output_data.
- (Output_data_strtab::update_data_size): New function.
- (Output_section::current_data_size): Move to Output_data.
- (Output_section::set_fixed_layout): New function.
- (Output_section::has_fixed_layout): New function.
- (Output_section::reserve): New function.
- (Output_section::update_data_size): New function.
- (Output_section::has_fixed_layout_): New data member.
- (Output_section::free_list_): New data member.
- (Output_segment::set_section_addresses): Remove const.
- (Output_segment::set_section_list_addresses): Remove const.
- * plugin.cc (Sized_pluginobj::do_for_all_local_got_entries):
- New function.
- * plugin.h (Sized_pluginobj::do_for_all_local_got_entries):
- New function.
- * readsyms.cc (Read_symbols::do_read_symbols): Add library
- parameter when calling Add_symbols constructor; store argument
- serial number for members of a lib group.
- (Add_symbols::locks): Allow case where token == NULL.
- (Add_symbols::run): Report libraries denoted by --start-lib/--end-lib.
- (Read_member::~Read_member): New function.
- (Read_member::is_runnable): New function.
- (Read_member::locks): New function.
- (Read_member::run): New function.
- (Check_script::~Check_script): New function.
- (Check_script::is_runnable): New function.
- (Check_script::locks): New function.
- (Check_script::run): New function.
- (Check_library::~Check_library): New function.
- (Check_library::is_runnable): New function.
- (Check_library::locks): New function.
- (Check_library::run): New function.
- * readsyms.h (Add_symbols::Add_symbols): Add library parameter.
- (Add_symbols::library_): New data member.
- (class Read_member): New class.
- (class Check_script): New class.
- (class Check_library): New class.
- * reloc.cc (Read_relocs::is_runnable): Allow case where
- token == NULL.
- (Read_relocs::locks): Likewise.
- (Scan_relocs::locks): Likewise.
- (Relocate_task::locks): Likewise.
- (Sized_relobj::do_scan_relocs): Tell finalize_incremental_relocs
- to clear counters.
- (Sized_relobj::incremental_relocs_scan): Fix comment.
- (Sized_relobj::do_relocate): Pass output file offset to
- write_local_symbols.
- (Sized_relobj::incremental_relocs_write_reltype): Use reloc_size
- from class declaration.
- * script.cc (read_input_script): Allocate Script_info; pass
- argument serial number to report_script.
- * script.h (class Script_info): Move to incremental.h.
- * symtab.cc (Symbol_table::add_from_incrobj): New function.
- * symtab.h (Symbol_table::add_from_incrobj): New function.
- (Symbol_table::set_file_offset): New function.
-
-2011-04-05 Cary Coutant <ccoutant@google.com>
-
- * incremental-dump.cc (dump_incremental_inputs): Change signature
- to take a Sized_incremental_binary; change caller. Use readers
- in Sized_incremental_binary.
- * incremental.cc
- (Sized_incremental_binary::find_incremental_inputs_sections):
- Rename do_find_incremental_inputs_sections to this.
- (Sized_incremental_binary::setup_readers): New function.
- (Sized_incremental_binary::do_check_inputs): Check
- has_incremental_info_ flag; move setup code to setup_readers;
- use input readers.
- (Sized_incremental_binary::do_file_is_unchanged): New function.
- (Sized_incremental_binary::do_get_input_reader): New function.
- * incremental.h (class Incremental_binary): Move to end of file.
- (Incremental_binary::file_is_unchanged): New function.
- (Incremental_binary::do_file_is_unchanged): New function.
- (Incremental_binary::Input_reader): New class.
- (Incremental_binary::get_input_reader): New function.
- (class Sized_incremental_binary): Move to end of file.
- (Sized_incremental_binary::Sized_incremental_binary): Setup the
- input section reader classes.
- (Sized_incremental_binary::has_incremental_info): New function.
- (Sized_incremental_binary::inputs_reader): New function.
- (Sized_incremental_binary::symtab_reader): New function.
- (Sized_incremental_binary::relocs_reader): New function.
- (Sized_incremental_binary::got_plt_reader): New function.
- (Sized_incremental_binary::do_file_is_unchanged): New function.
- (Sized_incremental_binary::Sized_input_reader): New class.
- (Sized_incremental_binary::get_input_reader): New function.
- (Sized_incremental_binary::find_incremental_inputs_sections):
- Rename do_find_incremental_inputs_sections to this.
- (Sized_incremental_binary::setup_readers): New function.
- (Sized_incremental_binary::has_incremental_info_): New data member.
- (Sized_incremental_binary::inputs_reader_): New data member.
- (Sized_incremental_binary::symtab_reader_): New data member.
- (Sized_incremental_binary::relocs_reader_): New data member.
- (Sized_incremental_binary::got_plt_reader_): New data member.
- (Sized_incremental_binary::current_input_file_): New data member.
-
-2011-04-05 Paul Pluzhnikov <ppluzhnikov@google.com>
-
- PR gold/12640
- * dwarf_reader.cc (Sized_dwarf_line_info): Fix vector bounds
- violation.
-
-2011-03-30 Cary Coutant <ccoutant@google.com>
-
- * archive.cc (Archive::include_member): Adjust call to report_object.
- (Add_archive_symbols::run): Add script_info to call to
- report_archive_begin.
- (Lib_group::include_member): Adjust call to report_object.
- (Add_lib_group_symbols::run): Adjust call to report_object.
- * incremental-dump.cc (dump_incremental_inputs): Remove unnecessary
- blocks. Add object count for script input files.
- * incremental.cc (Incremental_inputs::report_archive_begin): Add
- script_info parameter; change all callers.
- (Incremental_inputs::report_object): Add script_info parameter;
- change all callers.
- (Incremental_inputs::report_script): Store backpointer to
- incremental info entry.
- (Output_section_incremental_inputs::set_final_data_size): Record
- additional information for scripts.
- (Output_section_incremental_inputs::write_info_blocks): Likewise.
- * incremental.h (Incremental_script_entry::add_object): New function.
- (Incremental_script_entry::get_object_count): New function.
- (Incremental_script_entry::get_object): New function.
- (Incremental_script_entry::objects_): New data member; adjust
- constructor.
- (Incremental_inputs::report_archive_begin): Add script_info parameter.
- (Incremental_inputs::report_object): Add script_info parameter.
- (Incremental_inputs_reader::get_object_count): New function.
- (Incremental_inputs_reader::get_object_offset): New function.
- * options.cc (Input_arguments::add_file): Return reference to
- new input argument.
- * options.h (Input_argument::set_script_info): New function.
- (Input_argument::script_info): New function.
- (Input_argument::script_info_): New data member; adjust all
- constructors.
- (Input_file_group::add_file): Return reference to new input argument.
- (Input_file_lib::add_file): Likewise.
- (Input_arguments::add_file): Likewise.
- * readsyms.cc (Add_symbols::run): Adjust call to report_object.
- * script.cc (Parser_closure::Parser_closure): Add script_info
- parameter; adjust all callers.
- (Parser_closure::script_info): New function.
- (Parser_closure::script_info_): New data member.
- (read_input_script): Report scripts earlier to incremental info.
- (script_add_file): Set script_info in Input_argument.
- (script_add_library): Likewise.
- * script.h (Script_options::Script_info): Rewrite class.
-
-2011-03-29 Cary Coutant <ccoutant@google.com>
-
- * archive.cc (Library_base::should_include_member): Move
- method here from class Archive.
- (Archive::Archive): Initialize base class.
- (Archive::should_include_member): Move to base class.
- (Archive::do_for_all_unused_symbols): New function.
- (Add_archive_symbols::run): Remove redundant access to
- incremental_inputs.
- (Lib_group::Lib_group): Initialize base class.
- (Lib_group::do_filename): New function.
- (Lib_group::include_member): Pass pointer to Lib_group to
- report_object.
- (Lib_group::do_for_all_unused_symbols): New function.
- (Add_lib_group_symbols::run): Report archive information for
- incremental links.
- * archive.h (class Library_base): New base class.
- (class Archive): Derive from Library_base.
- (Archive::filename): Move to base class.
- (Archive::set_incremental_info): Likewise.
- (Archive::incremental_info): Likewise.
- (Archive::Should_include): Likewise.
- (Archive::should_include_member): Likewise.
- (Archive::Armap_entry): Remove.
- (Archive::Unused_symbol_iterator): Remove.
- (Archive::unused_symbols_begin): Remove.
- (Archive::unused_symbols_end): Remove.
- (Archive::do_filename): New function.
- (Archive::do_get_mtime): New function.
- (Archive::do_for_all_unused_symbols): New function.
- (Archive::task_): Move to base class.
- (Archive::incremental_info_): Likewise.
- (class Lib_group): Derive from Library_base.
- (Lib_group::do_filename): New function.
- (Lib_group::do_get_mtime): New function.
- (Lib_group::do_for_all_unused_symbols): New function.
- (Lib_group::task_): Move to base class.
- * dynobj.cc (Sized_dynobj::do_for_all_global_symbols): New
- function.
- * dynobj.h (Sized_dynobj::do_for_all_global_symbols): New
- function.
- * incremental.cc (Incremental_inputs::report_archive_begin):
- Use Library_base; call library's get_mtime; add incremental inputs
- entry before members.
- (class Unused_symbol_visitor): New class.
- (Incremental_inputs::report_archive_end): Use Library_base; use
- visitor class to record unused symbols; don't add incremental inputs
- entry after members.
- (Incremental_inputs::report_object): Use Library_base.
- * incremental.h
- (Incremental_archive_entry::Incremental_archive_entry): Remove
- unused Archive parameter.
- (Incremental_inputs::report_archive_begin): Use Library_base.
- (Incremental_inputs::report_archive_end): Likewise.
- (Incremental_inputs::report_object): Likewise.
- * object.cc (Sized_relobj::do_for_all_global_symbols): New
- function.
- * object.h (Object::for_all_global_symbols): New function.
- (Object::do_for_all_global_symbols): New function.
- (Sized_relobj::do_for_all_global_symbols): New function.
- * plugin.cc (Sized_pluginobj::do_for_all_global_symbols): New
- function.
- * plugin.h (Sized_pluginobj::do_for_all_global_symbols): New
- function.
-
-2011-03-27 Ian Lance Taylor <iant@google.com>
-
- * archive.cc (Archive::interpret_header): Return -1 if something
- goes wrong. Change callers accordingly.
-
-2011-03-25 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am (final_layout.stdout): Use -n option with nm.
- * testsuite/Makefile.in: Regenerate.
-
-2011-03-23 Rafael Ávila de Espíndola <respindola@mozilla.com>
-
- * plugin.cc (get_view): New.
- (Plugin::load): Pass get_view to the plugin.
- (Plugin_manager::get_view): New.
-
-2011-03-21 Ian Lance Taylor <iant@google.com>
-
- * testsuite/final_layout.sh: Rewrite to not use dc.
- * testsuite/relro_test.sh: Fail if dc is not present.
-
-2011-03-21 Sriraman Tallam <tmsriram@google.com>
-
- * testsuite/icf_safe_so_test.sh: Add #!/bin/sh to start.
- Change == to -eq.
- * testsuite/icf_string_merge_test.sh: Add #!/bin/sh to start.
- * testsuite/icf_safe_test.sh: Add #!/bin/sh to start.
- Change == to -eq.
- * testsuite/icf_sht_rel_addend_test.sh: Add #!/bin/sh to start.
- * testsuite/icf_preemptible_functions_test.sh: Add #!/bin/sh to start.
-
-2011-03-14 Ian Lance Taylor <iant@google.com>
-
- * script-sections.cc (Sort_output_sections::script_compare):
- Rename from is_before, change return type.
- (Sort_output_sections::operator()): Adjust accordingly.
-
-2011-03-11 Jeffrey Yasskin <jyasskin@google.com>
-
- PR gold/12572
- * testsuite/odr_violation2.cc: Add comment to make all error line
- numbers double digits.
- * testsuite/debug_msg.sh: Adjust expected errors.
-
-2011-03-09 Jeffrey Yasskin <jyasskin@google.com>
-
- * dwarf_reader.cc (Sized_dwarf_line_info): Include all lines,
- but mark earlier ones as non-canonical
- (offset_to_iterator): Update search target and example
- (do_addr2line): Return extra lines in a vector*
- (format_file_lineno): Extract from do_addr2line
- (one_addr2line): Add vector* out-param
- * dwarf_reader.h (Offset_to_lineno_entry): New field recording
- when a lineno entry appeared last for its instruction
- (Dwarf_line_info): Add vector* out-param
- * object.cc (Relocate_info): Pass NULL for the vector* out-param
- * symtab.cc (Odr_violation_compare): Include the lineno in the
- comparison again.
- (linenos_from_loc): New. Combine the canonical line for an
- address with its other lines.
- (True_if_intersect): New. Helper functor to make
- std::set_intersection a query.
- (detect_odr_violations): Compare sets of lines instead of just
- one line for each function. This became less deterministic, but
- has fewer false positives.
- * symtab.h: Declarations.
- * testsuite/Makefile.am (odr_violation2.o): Compile with -O2 to
- mix an optimized and non-optimized object in the same binary
- (odr_violation2.so): Same.
- * testsuite/Makefile.in: Regenerate from Makefile.am.
- * testsuite/debug_msg.cc (main): Make OdrDerived classes.
- * testsuite/debug_msg.sh: Update line numbers and add
- assertions.
- * testsuite/odr_violation1.cc: Use OdrDerived, in a
- non-optimized context.
- * testsuite/odr_violation2.cc: Make sure Ordering::operator()
- isn't inlined, and use OdrDerived in an optimized context.
- * testsuite/odr_header1.h: Defines OdrDerived, where
- optimization will change the
- first-instruction-in-the-destructor's file and line number.
- * testsuite/odr_header2.h: Defines OdrBase.
-
-2011-03-09 Ian Lance Taylor <iant@google.com>
-
- * fileread.cc (File_read::clear_views): Don't delete the whole
- file view.
-
-2011-03-08 Ian Lance Taylor <iant@google.com>
-
- PR gold/12525
- * fileread.cc: #include <climits>.
- (GOLD_IOV_MAX): Define.
- (File_read::read_multiple): Limit number of entries by iov_max.
- * fileread.h (class File_read): Always set max_readv_entries to
- 128.
-
-2011-03-07 Ian Lance Taylor <iant@google.com>
-
- PR gold/12525
- * options.h (class General_options): Add -dy and -dn.
-
-2011-03-02 Cary Coutant <ccoutant@google.com>
-
- * testsuite/script_test_9.t: Add TLS segment.
-
-2011-03-02 Simon Baldwin <simonb@google.com>
-
- * configure.ac: Add check for gnu_indirect_function support in
- the toolchain building binutils.
- * configure: Rebuild.
-
-2011-02-18 Rafael Ávila de Espíndola <respindola@mozilla.com>
-
- * symtab.cc (Symbol::should_add_dynsym_entry) Return false for
- plugin only symbols.
- (Symbol_table::sized_finalize_symbol) Mark symbol only present
- in plugin files as not needed in the symbol table.
-
-2011-02-11 Sriraman Tallam <tmsriram@google.com>
-
- * output.cc (Output_section::add_input_section): Delay fill
- generation for section ordering.
-
-2011-02-09 Ian Lance Taylor <iant@google.com>
-
- PR gold/12316
- * object.h (class Sized_relobj): Remove clear_local_symbols.
- * reloc.cc (Sized_relobj::do_relocate): Don't call
- clear_local_symbols.
-
-2011-02-08 Rafael Ávila de Espíndola <respindola@mozilla.com>
-
- * plugin.cc (is_visible_from_outside): Return true for symbols
- in the -u option.
-
-2011-02-04 Jeffrey Yasskin <jyasskin@google.com>
-
- * symtab.cc (Odr_violation_compare::operator()): Sort by just the
- filename.
-
-2011-02-02 Sriraman Tallam <tmsriram@google.com>
-
- * icf.h (is_section_foldable_candidate): Change type of parameter
- to std::string.
- * icf.cc (Icf::find_identical_sections): Change type of local variable
- section_name to be std::string.
- (is_function_ctor_or_dtor): Change type of parameter to std::string.
-
-2011-01-25 Ian Lance Taylor <iant@google.com>
-
- * script.cc (script_add_extern): Rewrite to use
- add_symbol_reference.
-
-2011-01-25 Doug Kwan <dougkwan@google.com>
-
- * icf.cc (get_section_contents): Always lock section's object.
-
-2011-01-24 Ian Lance Taylor <iant@google.com>
-
- * options.h (class General_options): Accept
- --no-detect-odr-violations.
-
-2011-01-24 Ian Lance Taylor <iant@google.com>
-
- * version.cc (version_string): Bump to 1.11.
-
-2011-01-24 Ian Lance Taylor <iant@google.com>
-
- * plugin.cc (class Plugin_rescan): Define new class.
- (Plugin_manager::claim_file): Set any_claimed_.
- (Plugin_manager::save_archive): New function.
- (Plugin_manager::save_input_group): New function.
- (Plugin_manager::all_symbols_read): Create Plugin_rescan task if
- necessary.
- (Plugin_manager::new_undefined_symbol): New function.
- (Plugin_manager::rescan): New function.
- (Plugin_manager::rescannable_defines): New function.
- (Plugin_manager::add_input_file): Set any_added_.
- * plugin.h (class Plugin_manager): define new fields rescannable_,
- undefined_symbols_, any_claimed_, and any_added_. Declare
- Plugin_rescan as friend. Declare new functions.
- (Plugin_manager::Rescannable): Define type.
- (Plugin_manager::Rescannable_list): Define type.
- (Plugin_manager::Undefined_symbol_list): Define type.
- (Plugin_manager::Plugin_manager): Initialize new fields.
- * archive.cc (Archive::defines_symbol): New function.
- (Add_archive_symbols::run): Pass archive to plugins if any.
- * archive.h (class Archive): Declare defines_symbol.
- * readsyms.cc (Input_group::~Input_group): New function.
- (Finish_group::run): Pass input_group to plugins if any.
- * readsyms.h (class Input_group): Declare destructor.
- * symtab.cc (add_from_object): Pass undefined symbol to plugins if
- any.
-
-2011-01-10 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::layout_eh_frame): Mark a writable .eh_frame
- section as relro.
- (Layout::set_segment_offsets): Reset increase_relro before calling
- set_section_addresses a second time.
-
-2011-01-04 Cary Coutant <ccoutant@google.com>
-
- * script-sections.cc (Sort_output_sections::operator()): Sort TLS
- sections before NOBITS sections.
-
-2011-01-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * version.cc (print_version): Update copyright to 2011.
-
-2010-12-23 Cary Coutant <ccoutant@google.com>
-
- * output.h (Output_data_reloc::add_output_section): Pass OD instead
- of OS to this->add. Add OD parameter to second form of the function.
-
-2010-12-20 Ian Lance Taylor <iant@google.com>
-
- * dwarf_reader.cc (Sized_dwarf_line_info::read_lines): Only keep
- second of two consecutive entries with same offset.
-
-2010-12-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * testsuite/Makefile.am (ifuncmain2static_LDADD)
- (ifuncmain2_LDADD, ifuncmain4static_LDADD, ifuncmain4_LDADD)
- (ifuncmain7static_LDADD, ifuncmain7_LDADD): New empty variables,
- to avoid unneeded links against $(LDADD).
- * testsuite/Makefile.in: Regenerate.
-
-2010-12-15 Ian Lance Taylor <iant@google.com>
-
- PR gold/12324
- * x86_64.cc (Target_x86_64::Scan::check_non_pic): Give an error
- for R_X86_64_32 and R_X86_64_PC32.
- * testsuite/Makefile.am (ver_matching_def.so): Depend on and use
- ver_matching_def_pic.o.
- (ver_matching_def_pic.o): New target.
-
-2010-12-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * fileread.cc (file_counts_lock, file_counts_initialize_lock)
- (total_mapped_bytes, current_mapped_bytes, maximum_mapped_bytes):
- Move definition before File_read::View member definitions.
- (File_read::View::~View): Initialize and hold lock before
- updating current_mapped_bytes.
-
-2010-12-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * dwarf_reader.cc: Remove outdated comment.
- * gold-threads.cc: Fix typo in error message.
- * archive.cc: Fix typos in comments.
- * archive.h: Likewise.
- * arm-reloc-property.cc: Likewise.
- * arm-reloc-property.h: Likewise.
- * arm-reloc.def: Likewise.
- * arm.cc: Likewise.
- * attributes.h: Likewise.
- * cref.cc: Likewise.
- * ehframe.cc: Likewise.
- * fileread.h: Likewise.
- * gold.h: Likewise.
- * i386.cc: Likewise.
- * icf.cc: Likewise.
- * incremental.h: Likewise.
- * int_encoding.cc: Likewise.
- * layout.h: Likewise.
- * main.cc: Likewise.
- * merge.h: Likewise.
- * object.cc: Likewise.
- * object.h: Likewise.
- * options.cc: Likewise.
- * readsyms.cc: Likewise.
- * reduced_debug_output.cc: Likewise.
- * reloc.cc: Likewise.
- * script-sections.cc: Likewise.
- * sparc.cc: Likewise.
- * symtab.h: Likewise.
- * target-reloc.h: Likewise.
- * target.cc: Likewise.
- * target.h: Likewise.
- * timer.cc: Likewise.
- * timer.h: Likewise.
- * x86_64.cc: Likewise.
-
-2010-12-09 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::layout_gnu_stack): Add warnings for executable
- stack.
- * layout.h (Layout::layout_gnu_stack): Add pointer to Object
- parameter; change all callers.
- * object.cc (Sized_relobj::do_layout): Adjust call to layout_gnu_stack.
- * options.h (warn_execstack): New option.
-
-2010-12-07 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::Scan::get_reference_flags): Treat R_ARM_PREL31
- like function call relocations.
-
-2010-12-07 Ian Lance Taylor <iant@google.com>
-
- * archive.cc (Archive::get_elf_object_for_member): Permit
- punconfigured to be NULL.
- (Archive::read_symbols): Pass NULL to get_elf_object_for_member.
- (Archive::include_member): Pass NULL to get_elf_object_for_member
- if we searched for the archive and this is the first included
- object.
-
-2010-12-01 Ian Lance Taylor <iant@google.com>
-
- * dwarf_reader.h (class Sized_dwarf_line_info): Add
- track_relocs_type_ field.
- * dwarf_reader.cc (Sized_dwarf_line_info::Sized_dwarf_line_info):
- Set track_relocs_type_.
- (Sized_dwarf_line_info::process_one_opcode): Ignore the section
- contents when using RELA relocs.
- (Sized_dwarf_line_info::read_relocs): Add the reloc addend to
- reloc_map_.
- * reloc.cc (Track_relocs::next_addend): New function.
- * reloc.h (class Track_relocs): Declare next_addend.
-
-2010-12-01 Ian Lance Taylor <iant@google.com>
-
- * testsuite/icf_virtual_function_folding_test.cc (class Bar): Add
- virtual destructor.
-
-2010-12-01 Ian Lance Taylor <iant@google.com>
-
- * README: Update compilers known to work and fail.
-
-2010-11-23 Matthias Klose <doko@ubuntu.com>
-
- * configure.in: For --enable-gold, handle value `default' instead of
- `both*'. Always install ld as ld.bfd, install as ld if gold is
- not the default.
- * configure: Regenerate.
-
-2010-11-18 Doug Kwan <dougkwan@google.com>
-
- * expression.cc (BINARY_EXPRESSION): Initialize left_alignment
- and right_alignment to be zero. Store result alignment only if it is
- greater than existing alignment.
-
-2010-11-16 Cary Coutant <ccoutant@google.com>
-
- PR gold/12220
- * dwarf_reader.cc (Sized_dwarf_line_info::Sized_dwarf_line_info):
- Check for ".zdebug_line".
-
-2010-11-16 Doug Kwan <dougkwan@google.com>
- Cary Coutant <ccoutant@google.com>
-
- * output.h (Output_segment::set_section_addresses): Pass increase_relro
- by reference; adjust all callers.
- * output.cc (Output_segment::set_section_addresses): Adjust references
- to increase_relro. Add padding to *increase_relro when ORDER_RELRO_LAST
- list is empty.
- (Output_segment::set_offset): Assert if PT_GNU_RELRO segment does not
- end at page boundary.
-
-2010-11-16 Cary Coutant <ccoutant@google.com>
-
- PR gold/12220
- * layout.cc (Layout::choose_output_section): Transform names of
- compressed sections even when using a script with a SECTIONS clause.
- (Layout::output_section_name): Remove code to transform
- compressed debug section names.
- * output.cc (Output_section::add_input_section): Use uncompressed
- section size when tracking input sections.
-
-2010-11-11 Richard Sandiford <richard.sandiford@linaro.org>
-
- * symtab.h (Symbol::NON_PIC_REF): Remove.
- (Symbol::RELATIVE_REF, Symbol::TLS_REF): New Reference_flags.
- (Symbol::FUNCTION_CALL): Renumber. Reword comment.
- (Symbol::needs_dynamic_reloc): Don't check NON_PIC_REF.
- (Symbol::use_plt_offset): Take a flags argument and pass it
- directly to needs_dynamic_reloc. Restrict check for undefined
- weak symbols to function calls.
- * arm.cc (Target_arm::Scan::get_reference_flags): New function.
- (Target_arm::Scan::global): Use it.
- (Target_arm::Scan::scan_reloc_for_stub): Likewise.
- (Target_arm::Relocate::relocate): Likewise.
- (Target_arm::Relocate::should_apply_static_reloc): Replace flags
- parameter with an r_type parameter. Use get_reference_flags
- to get the flags.
- (Target_arm::Relocate::relocate): Update accordingly.
- * i386.cc (Target_i386::Scan::get_reference_flags): New function.
- (Target_i386::Scan::reloc_needs_plt_for_ifunc): Use it.
- (Target_i386::Scan::global): Likewise.
- (Target_i386::Relocate::relocate): Likewise.
- (Target_i386::Relocate::should_apply_static_reloc): Replace flags
- parameter with an r_type parameter. Use get_reference_flags
- to get the flags.
- (Target_i386::Relocate::relocate): Update accordingly.
- * powerpc.cc (Target_powerpc::Scan::get_reference_flags): New function.
- (Target_powerpc::Scan::global): Use it.
- (Target_powerpc::Scan::scan_reloc_for_stub): Likewise.
- (Target_powerpc::Relocate::relocate): Likewise.
- * sparc.cc (Target_sparc::Scan::get_reference_flags): New function.
- (Target_sparc::Scan::global): Use it.
- (Target_sparc::Scan::scan_reloc_for_stub): Likewise.
- (Target_sparc::Relocate::relocate): Likewise.
- * x86_64.cc (Target_x86_64::Scan::get_reference_flags): New function.
- (Target_x86_64::Scan::reloc_needs_plt_for_ifunc): Use it.
- (Target_x86_64::Scan::global): Likewise.
- (Target_x86_64::Relocate::relocate): Likewise.
-
-2010-11-08 Doug Kwan <dougkwan@google.com>
- Cary Coutant <ccoutant@google.com>
-
- * arm.cc (Arm_exidx_merge_section::build_contents): New method.
- (Arm_exidx_merge_section::section_contents_): New data member.
- (Arm_input_section::Arm_input_section): Initialize original_contents_.
- (Arm_input_section::~Arm_input_section): De-allocate memory.
- (Arm_input_section::original_contents_): New data member.
- (Arm_exidx_fixup::process_exidx_section): Pass EXIDX section contents
- in parameters instead of calling Object::section_contents without
- locking.
- (Arm_output_section::group_section): New parameter TASK. Pass it
- to callees that need locking objects.
- (Arm_output_section::fix_exidx_coverage): New parameter TASK. Use it
- to lock EXIDX input sections. Fix a formatting issue. Call
- Arm_exidx_merged_section::build_contents to create merged section
- contents.
- (Arm_output_section::create_stub_group): New parameter TASK. Use it
- to lock object of stub table owner.
- (Arm_exidx_input_section::Arm_exidx_input_section): Add new parameter
- TEXT_SIZE to initialize data member TEXT_SIZE_.
- (Arm_exidx_input_section::addralign): Fix typo in comment.
- (Arm_exidx_input_section::text_size): New method.
- (Target_arm::do_relax): New parameter TASK. Pass it to callees
- that require locking objects. Lock objects before scanning for stubs
- and updating local symbols.
- (Arm_input_section<big_endian>::init): Copy contents of original
- input section.
- (Arm_input_section<big_endian>::do_write): Use saved contents of
- original input section instead of calling Object::section_contents
- without locking.
- (Arm_exidx_cantunwind::do_fixed_endian_write): Find out text section
- size without calling Object::section_size().
- (Arm_exidx_merged_section::Arm_exidx_merged_section): Add sanity check
- for size. Allocate a buffer for merged EXIDX entries.
- (Arm_exidx_merged_section::build_contents): New method.
- (Arm_exidx_merged_section::do_write): Move merge section contents
- building code to Arm_exidx_merged_section::build_contetns. Write
- out contetns in buffer instead of building it on the fly.
- (Arm_relobj::make_exidx_input_section): Also pass text section size
- to Arm_exidx_input_section constructor.
- (Arm_relobj::do_read_symbols): Fix memory leak. Fix a formatting issue.
- (Arm_dynobj::do_read_symbols): Fix memory leak.
- * layout.cc (Layout::finalize): Pass TASK to Target::relax().
- * target.h: (class Task): Add forward declaration.
- (Target::relax): Add new parameter TASK and pass it to
- Target::do_relax().
- (Target::do_relax):: New parameter TASK. Fix a formatting issue.
-
-2010-11-05 Cary Coutant <ccoutant@google.com>
-
- PR gold/10708
- * copy-relocs.cc (Copy_relocs::emit_copy_reloc): Hold a lock on the
- object when reading from the file.
- * gold.cc (queue_middle_tasks): Hold a lock on the object when doing
- second layout pass.
- * icf.cc (preprocess_for_unique_sections): Hold a lock on the object
- when reading section contents.
- (get_section_contents): Likewise.
- (icf::find_identical_sections): Likewise.
- * mapfile.cc (Mapfile::print_discarded_sections): Hold a lock on the
- object when reading from the file.
- * plugin.cc (Plugin_manager::layout_deferred_objects): Hold a lock on
- the object when doing deferred section layout.
-
-2010-11-03 Nick Clifton <nickc@redhat.com>
-
- PR gold/12001
- * script.h (class Symbol_assignment: name): New member. Returns
- the name of the symbol.
- * scrfipt.cc (Script_options::is_pending_assignment): New member.
- Returns true if the given symbol name is on the list of
- assignments wating to be processed.
- * archive.cc (should_incldue_member): If the symbol is undefined,
- check to see if it is on the list of symbols pending assignment.
-
-2010-11-03 Ryan Mansfield <rmansfield@qnx.com>
-
- * script-sections.cc (Script_sections::find_memory_region): Check
- for a NULL output section pointer.
-
-2010-10-29 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_outout_section::fix_exidx_coverage): Adjust call to
- Output_section::add_relaxed_input_section.
- * output.cc (Output_section::add_relaxed_input_section): Add new
- arguments LAYOUT and NAME. Set section order index.
- (Output_section::convert_input_sections_in_list_to_relaxed_sections):
- Copy section order index.
- * output.h (Output_section::add_relaxed_input_section): Add new
- arguments LAYOUT and NAME.
-
-2010-10-29 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * testsuite/Makefile.am: Move gcctestdir/ld rule to
- NATIVE_OR_CROSS_LINKER.
- * testsuite/Makefile.in: Regenerate.
-
-2010-10-20 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::do_read_symbols): Warn about ARM EXIDX sections
- without SHF_LINK_ORDER flags.
- * layout.cc (Layout::choose_output_section): Do not filter
- SHF_LINK_ORDER flag in a relocatable link.
-
-2010-10-17 Cary Coutant <ccoutant@google.com>
-
- * output.h (Output_segment::set_section_addresses): Change function
- signature. Update all callers.
- * output.cc (Output_segment::is_first_section_relro): Ignore TLS
- sections.
- (Output_segment::set_section_addresses): Align after last TLS
- section. Add padding before last relro section instead of after.
-
-2010-10-17 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::got_section): Use correct order and set
- GOT output section to be writable.
-
-2010-10-14 Cary Coutant <ccoutant@google.com>
-
- * debug.h (DEBUG_INCREMENTAL): New flag.
- (debug_string_to_enum): Add DEBUG_INCREMENTAL).
- * gold.cc (queue_initial_tasks): Check parameters for incremental link
- mode.
- * incremental.cc (report_command_line): Ignore all forms of
- --incremental.
- * layout.cc (Layout::Layout): Check parameters for incremental link
- mode.
- * options.cc (General_options::parse_incremental): New function.
- (General_options::parse_no_incremental): New function.
- (General_options::parse_incremental_full): New function.
- (General_options::parse_incremental_update): New function.
- (General_options::incremental_mode_): New data member.
- (General_options::finalize): Check incremental_mode_.
- * options.h (General_options): Update help text for --incremental.
- Add --no-incremental, --incremental-full, --incremental-update.
- (General_options::Incremental_mode): New enum type.
- (General_options::incremental_mode): New function.
- (General_options::incremental_mode_): New data member.
- * parameters.cc (Parameters::incremental_mode_): New data member.
- (Parameters::set_options): Set incremental_mode_.
- (Parameters::set_incremental_full): New function.
- (Parameters::incremental): New function.
- (Parameters::incremental_update): New function.
- (set_parameters_incremental_full): New function.
- * parameters.h (Parameters::set_incremental_full): New function.
- (Parameters::incremental): New function.
- (Parameters::incremental_update): New function.
- (Parameters::incremental_mode_): New data member.
- (set_parameters_incremental_full): New function.
- * plugin.cc (Plugin_manager::add_input_file): Check parameters for
- incremental link mode.
- * reloc.cc (Sized_relobj::do_read_relocs): Likewise.
- (Sized_relobj::do_relocate_sections): Likewise.
- * testsuite/Makefile.am (incremental_test): Use --incremental-full
- option.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/incremental_test.sh: Filter all forms of --incremental.
-
-2010-10-12 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * script-sections.h (class Script_sections): Make
- Sections_elements typedef public.
- * script-sections.cc (class Sort_output_sections): Add elements_
- field. Add constructor which sets it; change all callers.
- (Sort_output_sections::is_before): New function.
- (Sort_output_sections::operator()): Call is_before.
- * configure.ac (NATIVE_OR_CROSS_LINKER): New automake
- conditional.
- * testsuite/script_test_10.sh: New test. Test script section
- order.
- * testsuite/script_test_10.t: Likewise.
- * testsuite/script_test_10.s: Likewise.
- * testsuite/Makefile.am: Wrap the cross linker tests and the
- common tests into NATIVE_OR_CROSS_LINKER.
- (check_SCRIPTS): Add script_test_10.sh.
- (check_DATA): Add script_test_10.stdout.
- (script_test_10.o, script_test_10): New targets.
- (script_test_10.stdout): New target.
- * configure, testsuite/Makefile.in: Regenerate.
-
-2010-10-12 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc (Target_arm::Scan::local): Report the unsupported reloc
- error for the deprecated relocations.
- (Target_arm::Scan::global): Likewise.
- (Target_arm::Relocate::relocate): Likewise.
-
-2010-10-12 Richard Sandiford <richard.sandiford@linaro.org>
-
- * fileread.cc (Input_file::find_file): Initialize *found_name
- and *namep when using the fallback search for case 4.
-
-2010-10-11 Cary Coutant <ccoutant@google.com>
-
- * options.h (class General_options): Redefine -z lazy as an alias for
- the negation of -z now.
-
-2010-10-11 Ian Lance Taylor <iant@google.com>
-
- * resolve.cc (symbol_to_bits): Report the value of the unsupported
- binding.
-
-2010-10-06 Nick Clifton <nickc@redhat.com>
-
- * script-sections.cc(class Memory_region): Remove
- current_lma_offset_ field. Rename current_vma_offset_ to
- current_offset_. Add last_section_ field.
- (Memory_region::get_current_vma_address): Rename to
- get_current_address.
- (Memory_region::get_current_lma_address): Delete.
- (Memory_region::increment_vma_offset): Rename to
- increment_offset.
- (Memory_region::increment_lma_offset): Delete.
- (Memory_region::attributes_compatible): New method. Returns
- true if the provided section is compatible with the region.
- (Memory_region::get_last_section): New method. Returns the last
- section to use the region.
- (Memory_region::set_last_section): New method. Stores the last
- section to use the region.
- (Script_sections::block_in_region): New method. Returns true if
- a block of memory is contained within a region.
- (Script_sections::find_memory_region): New method. Locates a
- memory region to be used to set a VMA or LMA address.
- (Output_section_definition::set_section_addresses): Add code to
- check for addresses set by memory regions.
- (Output_segment::set_section_addresses): Remove memory region
- walking code.
- (Script_sections::create_segment): Add a warning if a header
- segment is created outside of any region.
- * script-sections.h (class Script_sections): Add prototypes for
- find_memory_region and block_in_region methods.
- * testsuite/memory_test.s: Use .long instead of .word.
- * testsuite/memory_test.t: Add some more output sections.
- * testsuite/memory_test.sh: Update expected output.
-
-2010-10-02 Doug Kwan <dougkwan@google.com>
-
- * symtab.cc (Symbol_table::Symbol_table_hash::operator()): Move
- defintion to symtab.h
- * symtab.h (Symbol_table::Symbol_table_hash::operator()): Change
- declaration to defintion.
-
-2010-10-01 Nick Clifton <nickc@redhat.com>
-
- * expression.cc (eval): Replace dummy argument with NULL.
- (eval_maybe_dot): Check for a NULL result section pointer.
- (Symbol_expression::value): Likewise.
- (Dot_expression::value): Likewise.
- (BINARY_EXPRESSION): Likewise.
- (Max_expression::value): Likewise.
- (Min_expression::value): Likewise.
- (Absolute_expression::value): Likewise.
- (Addr_expression::value_from_output_section): Likewise.
- (Loaddddr_expression::value_from_output_section): Likewise.
- (Segment_start_expression::value): Likewise.
- * script-sections.cc
- (Sections_elememt_dot_assignment::finalize_symbols): Replace dummy
- argument with NULL.
- (Sections_elememt_dot_assignment::set_section_addresses):
- Likewise.
- (Output_data_expression::do_write_to_buffer): Likewise.
- (Output_section_definition::finalize_symbols): Likewise.
- (Output_section_definition::set_section_addresses): Likewise.
-
-2010-09-30 Doug Kwan <dougkwan@google.com>
-
- * testsuite/arm_branch_out_of_range.sh: Fix broken tests.
-
-2010-09-28 Sriraman Tallam <tmsriram@google.com>
-
- * target.h (Target::can_icf_inline_merge_sections): New virtual
- function.
- * x86_64.cc (Target__x86_64::can_icf_inline_merge_sections): New
- virtual function.
- * i386.cc (Target_i386::can_icf_inline_merge_sections): New
- virtual function.
- * icf.cc (get_section_contents): Inline merge sections only when
- target allows it.
-
-2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * configure: Regenerate.
-
-2010-09-17 Ian Lance Taylor <iant@google.com>
-
- * testsuite/memory_test.sh: Adjust for change of 2010-09-10.
- * testsuite/Makefile.am (memory_test.o): New target.
- (memory_test): Depend on memory_test.o, gcctestdir/ld, and
- memory_test.t.
- * testsuite/Makefile.in: Rebuild.
-
-2010-09-17 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::Relocate::relocate): Ignore symbol type and
- defintion if relocation uses GOT entries of the symbol.
- * testsuite/icf_safe_test.sh: Fix test.
- * testsuite/icf_safe_so_test.sh: Fix test.
-
-2010-09-16 Cary Coutant <ccoutant@google.com>
-
- * script_sections.cc (class Memory_region): Remove "NULL" from
- vector initializations.
-
-2010-09-15 Cary Coutant <ccoutant@google.com>
-
- * incremental.cc (Output_section_incremental_inputs::write_info_blocks):
- Resolve forwarding symbols.
-
-2010-09-15 Doug Kwan <dougkwan@google.com>
-
- * testsuite/script_test_3.t: Add ARM special sections.
- * testsuite/script_test_4.t: Same.
- * testsuite/script_test_5.t: Same.
- * testsuite/script_test_6.t: Same.
- * testsuite/script_test_7.t: Same.
- * testsuite/script_test_7.t: Same.
- * testsuite/thumb_blx_out_of_range.s: Fix instruction alignment.
-
-2010-09-14 Cary Coutant <ccoutant@google.com>
-
- * x86_64.cc (Target_x86_64::saw_tls_block_reloc_): Remove member.
- (Target_x86_64::Relocate::relocate_tls): Replace check for
- saw_tls_block_reloc_ with test for executable section.
-
-2010-09-12 Cary Coutant <ccoutant@google.com>
-
- * symtab.h (Symbol::needs_dynamic_reloc): Non-PIC calls from
- position-independent executables to shared libraries need dynamic
- relocations.
- (Symbol::may_need_copy_reloc): Do not generate COPY relocs in
- position-independent executables.
- * testsuite/Makefile.am (two_file_mixed_pie_test): New test.
- * testsuite/Makefile.in: Regenerate.
-
-2010-09-10 Nick Clifton <nickc@redhat.com>
-
- PR gold/11997
- * testsuite/memory_test.t: Discard any sections that are not
- needed.
-
-2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/11996
- * object.cc (Sized_relobj::do_finalize_local_symbols): Remove
- "This::" to work around a bug in gcc 4.2.
-
- * testsuite/ifuncmain7.c (foo_ifunc): Add __attribute__ ((used)).
-
-2010-09-09 Rafael Espindola <espindola@google.com>
-
- * layout.cc (Layout::attach_allocated_section_to_segment): Don't put
- sections with different PF_X flags in the same segment.
- (Layout::find_first_load_seg): Search all segments to find the first
- one.
- * options.h (rosegment): New.
-
-2010-09-08 Rafael Espindola <espindola@google.com>
-
- * layout.cc (Layout::set_segment_offsets): Always advance to a new page.
-
-2010-09-08 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_exidx_cantunwind::do_print_to_mapfile): New method.
- (Arm_relobj::do_relocate_sections): Add new parameter for output
- file to match the parent.
- (Target_arm::scan_reloc_section_for_stubs): Use would-be final values
- of local symbols instead of input values. Update code to track
- changes in gold::relocate_section.
- * object.cc (Sized_relobj::compute_final_local_value): New methods.
- (Sized_relobj::compute_final_local_value_internal): New methods.
- (Sized_relobj::do_finalize_local_symbols): Move code from loop
- body into private version of Sized_relobj::compute_final_local_value.
- Call the inline method.
- * object.h (Symbol_value::Symbol_value): Define destructor. Free
- merged symbol value if there is one.
- (Symbol_value::has_output_value): New method defintiion.
- (Sized_relobj::Compute_final_local_value_status): New enum type.
- (Sized_relobj::compute_final_local_value): New methods.
- (Sized_relobj::compute_final_local_value_internal): New methods.
- * Makefile.am (check_SCRIPTS): Add arm_branch_out_of_range.sh
- and arm_cortex_a8.sh.
- (thumb_bl_out_of_range_local, arm_cortex_a8_b_cond, arm_cortex_a8_bl,
- arm_cortex_a8_blx, arm_cortex_a8_local, arm_corte_a8_local_reloc):
- New tests.
- * Makefile.in: Regenerate.
- * testsuite/arm_bl_out_of_range.s: Update test.
- * testsuite/thumb_bl_out_of_range.s: Ditto.
- * testsuite/thumb_blx_out_of_range.s: Ditto.
- * testsuite/arm_branch_out_of_range.sh: New file.
- * testsuite/arm_cortex_a8.sh: Ditto.
- * testsuite/arm_cortex_a8_b.s: Ditto.
- * testsuite/arm_cortex_a8_b_cond.s: Ditto.
- * testsuite/arm_cortex_a8_b_local.s: Ditto.
- * testsuite/arm_cortex_a8_bl.s: Ditto.
- * testsuite/arm_cortex_a8_blx.s: Ditto.
- * testsuite/arm_cortex_a8_local.s: Ditto.
- * testsuite/arm_cortex_a8_local_reloc.s: Ditto.
- * testsuite/thumb_bl_out_of_range_local.s: Ditto.
-
-2010-09-08 Rafael Espindola <espindola@google.com>
-
- * Makefile.am (memory_test.stdout): Run readelf with -W.
- * Makefile.in: Regenerate.
- * testsuite/memory_test.sh: Make the regexps accept both 32 and
- 64 bit output.
-
-2010-09-08 Rafael Espindola <espindola@google.com>
-
- * script-sections.cc (Script_sections::add_memory_region): Convert
- field precision to int.
- * script.cc (script_set_section_region, script_set_section_region):
- Convert field precision to int.
-
-2010-09-08 Rafael Espindola <espindola@google.com>
-
- * arm.cc (do_finalize_sections): Create the __exidx_start and
- __exdix_end symbols even when the section is missing.
-
-2010-09-08 Nick Clifton <nickc@redhat.com>
-
- * README: Remove claim that MEMORY is not supported.
- * expression.cc (script_exp_function_origin)
- (script_exp_function_length): Move from here to ...
- * script.cc: ... here.
- (script_set_section_region, script_add_memory)
- (script_parse_memory_attr, script_include_directive): New
- functions.
- * script-sections.cc
- (class Memory_region): New class.
- (class Output_section_definition): Add set_memory_region,
- set_section_vma, set_section_lma and get_section_name methods.
- (class Script_Sections): Add add_memory_region,
- find_memory_region, find_memory_region_origin,
- find_memory_region_length and set_memory_region methods.
- Have set_section_addresses method walk the list of set memory
- regions.
- Extend the print methos to display memory regions.
- * script-sections.h: Add prototypes for new methods.
- Add enum for MEMORY region attributes.
- * yyscript.y: Add support for parsing MEMORY regions.
- * script-c.h: Add prototypes for new functions.
- * testsuite/Makefile.am: Add test of MEMORY region functionality.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/memory_test.sh: New script.
- * testsuite/memory_test.s: New assembler source file.
- * testsuite/memory_test.t: New linker script.
-
-2010-08-27 Doug Kwan <dougkwan@google.com>
-
- * resolve.cc (Symbol_table::should_override): Let a weak
- reference override an existing dynamic weak reference.
- * testsuite/Makefile.am: Add new test dyn_weak_ref.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/dyn_weak_ref.sh: New file.
- * testsuite/dyn_weak_ref_1.c: Ditto.
- * testsuite/dyn_weak_ref_2.c: Ditto.
-
-2010-08-27 Ian Lance Taylor <iant@google.com>
-
- * incremental.h (class Incremental_input_entry): Add virtual
- destructor.
-
-2010-08-27 Ian Lance Taylor <iant@google.com>
-
- * testsuite/start_lib_test_3.c: Mark t3 as used.
-
-2010-08-27 Nick Clifton <nickc@redhat.com>
-
- * options.cc (version_script): Fix small typo in previous
- whitespace tidyup.
-
-2010-08-25 Nick Clifton <nickc@redhat.com>
-
- * archive.cc: Formatting fixes: Remove whitespace between
- typename and following asterisk. Remove whitespace between
- function name and opening parenthesis.
- * archive.h: Likewise.
- * arm.cc: Likewise.
- * attributes.cc: Likewise.
- * attributes.h: Likewise.
- * common.cc: Likewise.
- * copy-relocs.cc: Likewise.
- * dirsearch.h: Likewise.
- * dynobj.cc: Likewise.
- * ehframe.cc: Likewise.
- * ehframe.h: Likewise.
- * expression.cc: Likewise.
- * fileread.cc: Likewise.
- * fileread.h: Likewise.
- * gc.h: Likewise.
- * gold-threads.cc: Likewise.
- * gold.cc: Likewise.
- * i386.cc: Likewise.
- * icf.h: Likewise.
- * incremental-dump.cc: Likewise.
- * incremental.cc: Likewise.
- * layout.cc: Likewise.
- * layout.h: Likewise.
- * main.cc: Likewise.
- * merge.cc: Likewise.
- * merge.h: Likewise.
- * object.cc: Likewise.
- * object.h: Likewise.
- * options.cc: Likewise.
- * options.h: Likewise.
- * output.cc: Likewise.
- * output.h: Likewise.
- * plugin.cc: Likewise.
- * plugin.h: Likewise.
- * powerpc.cc: Likewise.
- * reloc.cc: Likewise.
- * script-c.h: Likewise.
- * script-sections.cc: Likewise.
- * script.cc: Likewise.
- * stringpool.cc: Likewise.
- * symtab.cc: Likewise.
- * symtab.h: Likewise.
- * target.cc: Likewise.
- * timer.cc: Likewise.
- * timer.h: Likewise.
- * version.cc: Likewise.
- * x86_64.cc: Likewise.
-
-2010-08-24 Nick Clifton <nickc@redhat.com>
-
- PR 11899
- * layout.cc (segment_precedes): Sort segments by their physical
- addresses, if they have been set.
-
-2010-08-23 Cary Coutant <ccoutant@google.com>
-
- * archive.cc (Lib_group::add_symbols): Lock object before deleting its
- symbols data.
- (Lib_group::include_member): Unlock object after deleting its
- symbols data.
- * testsuite/start_lib_test_3.c: Remove all global symbols to trigger
- the bug fixed here.
-
-2010-08-19 Neil Vachharajani <nvachhar@google.com>
- Cary Coutant <ccoutant@google.com>
-
- * archive.h (Add_lib_group_symbols): Add readsyms_blocker_, adjust
- constructor, and set_blocker.
- * archive.cc (Add_lib_group_symbols::is_runnable): Also check
- readsyms_blocker_.
- * readsyms.cc (Read_symbols::do_lib_group): Also pass
- this->this_blocker_ to Add_lib_group_symbols::set_blocker.
- * testsuite/Makefile.am (start_lib_test): New test case.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/start_lib_test_main.c: New file.
- * testsuite/start_lib_test_1.c: New file.
- * testsuite/start_lib_test_2.c: New file.
- * testsuite/start_lib_test_3.c: New file.
-
-2010-08-19 Ian Lance Taylor <iant@google.com>
-
- * Makefile.in: Rebuild with automake 1.11.1.
- * aclocal.m4: Likewise.
- * testsuite/Makefile.in: Likewise.
-
-2010-08-19 Ian Lance Taylor <iant@google.com>
-
- PR 10893
- * i386.cc (class Output_data_plt_i386): Update declarations.
- Define Global_ifunc and Local_ifunc types. Add global_ifuncs_ and
- local_ifuncs_ fields.
- (Target_i386::do_plt_section_for_global): New function.
- (Target_i386::do_plt_section_for_local): New function.
- (Output_data_plt_i386::Output_data_plt_i386): Add symtab
- parameter; change all callers. Initialize global_ifuncs_ and
- local_ifuncs_. If doing a static link define __rel_iplt_start and
- __rel_iplt_end.
- (Output_data_plt_i386::add_entry): Handle IFUNC symbols.
- (Output_data_plt_i386::add_local_ifunc_entry): New function.
- (Output_data_plt_i386::do_write): Fix GOT entries for IFUNC
- symbols.
- (Target_i386::make_plt_section): New function, broken out of
- make_plt_entry. Set sh_info field of .rel.plt to point to .plt.
- (Target_i386::make_plt_entry): Call make_plt_section.
- (Target_i386::make_local_ifunc_plt_entry): New function.
- (Target_i386::Scan::reloc_needs_iplt_for_ifunc): New function.
- (Target_i386::Scan::local): Handle IFUNC symbols. Add
- R_386_IRELATIVE to switch.
- (Target_i386::Scan::global): Likewise.
- (Target_i386::Relocate::relocate): Likewise.
- (Target_i386::Relocatable_size_for_reloc): Add R_386_IRELATIVE to
- switch.
- * x86_64.cc (class Output_data_plt_x86_64): Update declarations.
- (Target_x86_64::do_plt_section_for_global): New function.
- (Target_x86_64::do_plt_section_for_local): New function.
- (Output_data_plt_x86_64::Output_data_plt_x86_64): Add symtab
- parameter; change all callers. If doing a static link define
- __rela_iplt_start and __rela_iplt_end.
- (Output_data_plt_x86_64::add_entry): Handle IFUNC symbols.
- (Output_data_plt_x86_64::add_local_ifunc_entry): New function.
- (Target_x86_64::make_plt_section): Set sh_info field of .rel.plt
- to point to .plt.
- (Target_x86_64::make_local_ifunc_plt_entry): New function.
- (Target_x86_64::Scan::check_non_pic): Add R_X86_64_IRELATIVE to
- switch.
- (Target_x86_64::Scan::reloc_needs_iplt_for_ifunc): New function.
- (Target_x86_64::Scan::local): Handle IFUNC symbols. Add
- R_X86_64_IRELATIVE to switch.
- (Target_x86_64::Scan::global): Likewise.
- (Target_x86_64::Relocate::relocate): Likewise.
- (Target_x86_64::Relocatable_size_for_reloc): Add R_X86_64_IRELATIVE to
- switch.
- * target.h (class Target): Add plt_section_for_global and
- plt_section_for_local functions. Add do_plt_section_for_global
- and do_plt_section_for_local virtual functions.
- * symtab.h (Symbol::needs_plt_entry): Handle IFUNC symbol. Add
- clarifying comments.
- (Symbol::use_plt_offset): Handle IFUNC symbol.
- * object.cc (Sized_relobj::Sized_relobj): Initialize
- local_plt_offsets_.
- (Sized_relobj::local_has_plt_offset): New function.
- (Sized_relobj::local_plt_offset): New function.
- (Sized_relobj::set_local_plt_offset): New function.
- (Sized_relobj::do_count): Handle IFUNC symbol.
- * object.h (class Symbol_value): Add is_ifunc_symbol_ field. Take
- a bit away from input_shndx_ field. Add set_is_func_symbol and
- is_ifunc_symbol functions.
- (class Sized_relobj): Update declarations. Remove Tls_got_entry
- and Local_tls_got_offsets. Define Local_plt_offsets. Add
- local_plt_offsets_ field.
- (Sized_relobj::clear_local_symbols): Clear local_plt_offsets_.
- * output.h (class Output_section_data): Add non-const
- output_section function.
- (class Output_data_got): Update declarations.
- (class Output_data_got::Got_entry): Add use_plt_offset_ field.
- Add use_plt_offset parameter to global and local constructors.
- Change all callers. Change local_sym_index_ field to 31 bits.
- Change GSYM_CODE and CONSTANT_CODE accordingly.
- * output.cc (Output_data_reloc_base::do_adjust_output_section): If
- doing a static link don't set sh_link field.
- (Output_data_got::Got_entry::write): Use PLT offset if
- appropriate.
- (Output_data_got::add_global_plt): New function.
- (Output_data_got::add_local_plt): New function.
- * target-reloc.h (relocate_section): Handle IFUNC symbol.
- * defstd.cc (in_section): Remove entries for __rel_iplt_start,
- __rel_iplt_end, __rela_iplt_start, and __rela_iplt_end.
- * configure.ac: Set IFUNC automake conditional for glibc >= 2.11.
- * testsuite/Makefile.am: Add a bunch of IFUNC tests, all within
- IFUNC conditional.
- * testsuite/ifunc-sel.h: New file.
- * testsuite/ifuncmain1.c: New file.
- * testsuite/ifuncmain1vis.c: New file.
- * testsuite/ifuncmod1.c: New file.
- * testsuite/ifuncdep2.c: New file.
- * testsuite/ifuncmain2.c: New file.
- * testsuite/ifuncmain3.c: New file.
- * testsuite/ifuncmod3.c: New file.
- * testsuite/ifuncmain4.c: New file.
- * testsuite/ifuncmain5.c: New file.
- * testsuite/ifuncmod5.c: New file.
- * testsuite/ifuncmain6pie.c: New file.
- * testsuite/ifuncmod6.c: New file.
- * testsuite/ifuncmain7.c: New file.
- * configure, testsuite/Makefile.in: Rebuild.
-
-2010-08-18 Ian Lance Taylor <iant@google.com>
-
- * incremental.cc
- (Output_section_incremental_inputs::write_input_files): Add cast
- to avoid signed/unsigned comparison warning.
- (Output_section_incremental_inputs::write_info_blocks): Likewise.
-
-2010-08-12 Cary Coutant <ccoutant@google.com>
-
- * common.cc (Sort_commons::operator()): Remove unnecessary code.
-
-2010-08-13 Ian Lance Taylor <iant@google.com>
-
- * testsuite/incremental_test_1.c: Add prototype to avoid warning.
-
-2010-08-12 Cary Coutant <ccoutant@google.com>
- Doug Kwan <dougkwan@google.com>
-
- * resolve.cc (Symbol_table::should_override): When a weak dynamic
- defintion overrides non-weak undef, remember that the original undef
- is not weak.
- * symtab.cc (Symbol_table::sized_write_global): For undef without
- an original weak binding, set binding to global in output.
- * testsuite/Makefile.am: Add new test strong_ref_weak_def.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/strong_ref_weak_def.sh: New file.
- * testsuite/strong_ref_weak_def_1.c: Ditto.
- * testsuite/strong_ref_weak_def_2.c: Ditto.
-
-2010-08-12 Cary Coutant <ccoutant@google.com>
-
- * testsuite/incremental_test.sh: Rewrite.
- * testsuite/incremental_test_1.c: Rewrite.
- * testsuite/incremental_test_2.c: Rewrite.
-
-2010-08-12 Cary Coutant <ccoutant@google.com>
-
- * arm.cc (Target_arm::got_size): Add const.
- (Target_arm::got_entry_count): New function.
- (Target_arm::plt_entry_count): New function.
- (Target_arm::first_plt_entry_offset): New function.
- (Target_arm::plt_entry_size): New function.
- (Output_data_plt_arm::entry_count): New function.
- (Output_data_plt_arm::first_plt_entry_offset): New function.
- (Output_data_plt_arm::get_plt_entry_size): New function.
- * i386.cc (Target_i386::got_size): Add const.
- (Target_i386::got_entry_count): New function.
- (Target_i386::plt_entry_count): New function.
- (Target_i386::first_plt_entry_offset): New function.
- (Target_i386::plt_entry_size): New function.
- (Output_data_plt_i386::entry_count): New function.
- (Output_data_plt_i386::first_plt_entry_offset): New function.
- (Output_data_plt_i386::get_plt_entry_size): New function.
- * incremental-dump.cc (dump_incremental_inputs): Adjust call to
- find_incremental_inputs_sections. Dump incremental_got_plt section.
- * incremental.cc: Include target.h.
- (Sized_incremental_binary::do_find_incremental_inputs_sections): Add
- parameter. Adjust all callers. Find incremental_got_plt section.
- (Incremental_inputs::create_data_sections): Create incremental_got_plt
- section.
- (Output_section_incremental_inputs::set_final_data_size): Calculate
- size of incremental_got_plt section.
- (Output_section_incremental_inputs::do_write): Write the
- incremental_got_plt section.
- (Got_plt_view_info): New struct.
- (Local_got_offset_visitor): New class.
- (Global_got_offset_visitor): New class.
- (Global_symbol_visitor_got_plt): New class.
- (Output_section_incremental_inputs::write_got_plt): New function.
- * incremental.h (Incremental_binary::find_incremental_inputs_sections):
- Add parameter. Adjust all callers.
- (Incremental_binary::do_find_incremental_inputs_sections): Likewise.
- (Incremental_inputs::got_plt_section): New function.
- (Incremental_inputs::got_plt_section_): New data member.
- (Incremental_got_plt_reader): New class.
- * layout.cc (Layout::create_incremental_info_sections): Add the
- incremental_got_plt section.
- * object.h (Got_offset_list::get_list): New function.
- (Got offset_list::for_all_got_offsets): New function.
- (Sized_relobj::local_got_offset_list): New function.
- * powerpc.cc (Target_powerpc::got_size): Add const.
- (Target_powerpc::got_entry_count): New function.
- (Target_powerpc::plt_entry_count): New function.
- (Target_powerpc::first_plt_entry_offset): New function.
- (Target_powerpc::plt_entry_size): New function.
- (Output_data_plt_powerpc::entry_count): New function.
- (Output_data_plt_powerpc::first_plt_entry_offset): New function.
- (Output_data_plt_powerpc::get_plt_entry_size): New function.
- * sparc.cc (Target_sparc::got_size): Add const.
- (Target_sparc::got_entry_count): New function.
- (Target_sparc::plt_entry_count): New function.
- (Target_sparc::first_plt_entry_offset): New function.
- (Target_sparc::plt_entry_size): New function.
- (Output_data_plt_sparc::entry_count): New function.
- (Output_data_plt_sparc::first_plt_entry_offset): New function.
- (Output_data_plt_sparc::get_plt_entry_size): New function.
- * symtab.h (Symbol::got_offset_list): New function.
- (Symbol_table::for_all_symbols): New function.
- * target.h (Sized_target::got_entry_count): New function.
- (Sized_target::plt_entry_count): New function.
- (Sized_target::plt_entry_size): New function.
- * x86_64.cc (Target_x86_64::got_size): Add const.
- (Target_x86_64::got_entry_count): New function.
- (Target_x86_64::plt_entry_count): New function.
- (Target_x86_64::first_plt_entry_offset): New function.
- (Target_x86_64::plt_entry_size): New function.
- (Output_data_plt_x86_64::entry_count): New function.
- (Output_data_plt_x86_64::first_plt_entry_offset): New function.
- (Output_data_plt_x86_64::get_plt_entry_size): New function.
-
-2010-08-12 Cary Coutant <ccoutant@google.com>
-
- * archive.cc: Include incremental.h.
- (Archive::Archive): Initialize incremental_info_.
- (Archive::include_member): Record archive members in incremental info.
- (Add_archive_symbols::run): Record begin and end of an archive in
- incremental info.
- (Lib_group::include_member): Record objects in incremental info.
- * archive.h (Incremental_archive_entry): Forward declaration.
- (Archive::set_incremental_info): New member function.
- (Archive::incremental_info): New member function.
- (Archive::Unused_symbol_iterator): New class.
- (Archive::unused_symbols_begin): New member function.
- (Archive::unused_symbols_end): New member function.
- (Archive::incremental_info_): New data member.
- * incremental-dump.cc (find_input_containing_global): New function.
- (dump_incremental_inputs): Dump new incremental info sections.
- * incremental.cc: Include symtab.h.
- (Output_section_incremental_inputs): New class.
- (Sized_incremental_binary::do_find_incremental_inputs_sections): Support
- new incremental info sections.
- (Sized_incremental_binary::do_check_inputs): Likewise.
- (Incremental_inputs::report_archive): Remove.
- (Incremental_inputs::report_archive_begin): New function.
- (Incremental_inputs::report_archive_end): New function.
- (Incremental_inputs::report_object): New function.
- (Incremental_inputs::finalize_inputs): Remove.
- (Incremental_inputs::report_input_section): New function.
- (Incremental_inputs::report_script): Rewrite.
- (Incremental_inputs::finalize): Do nothing but finalize string table.
- (Incremental_inputs::create_incremental_inputs_section_data): Remove.
- (Incremental_inputs::sized_create_inputs_section_data): Remove.
- (Incremental_inputs::create_data_sections): New function.
- (Incremental_inputs::relocs_entsize): New function.
- (Output_section_incremental_inputs::set_final_data_size): New function.
- (Output_section_incremental_inputs::do_write): New function.
- (Output_section_incremental_inputs::write_header): New function.
- (Output_section_incremental_inputs::write_input_files): New function.
- (Output_section_incremental_inputs::write_info_blocks): New function.
- (Output_section_incremental_inputs::write_symtab): New function.
- * incremental.h (Incremental_script_entry): Forward declaration.
- (Incremental_object_entry): Forward declaration.
- (Incremental_archive_entry): Forward declaration.
- (Incremental_inputs): Forward declaration.
- (Incremental_inputs_header_data): Remove.
- (Incremental_inputs_header): Remove.
- (Incremental_inputs_header_write): Remove.
- (Incremental_inputs_entry_data): Remove.
- (Incremental_inputs_entry): Remove.
- (Incremental_inputs_entry_write): Remove.
- (enum Incremental_input_type): Add INCREMENTAL_INPUT_ARCHIVE_MEMBER.
- (Incremental_binary::find_incremental_inputs_sections): Add parameters.
- (Incremental_binary::do_find_incremental_inputs_sections): Likewise.
- (Sized_ncremental_binary::do_find_incremental_inputs_sections):
- Likewise.
- (Incremental_input_entry): New class.
- (Incremental_script_entry): New class.
- (Incremental_object_entry): New class.
- (Incremental_archive_entry): New class.
- (Incremental_inputs::Incremental_inputs): Initialize new data members.
- (Incremental_inputs::report_inputs): Remove.
- (Incremental_inputs::report_archive): Remove.
- (Incremental_inputs::report_archive_begin): New function.
- (Incremental_inputs::report_archive_end): New function.
- (Incremental_inputs::report_object): Change prototype.
- (Incremental_inputs::report_input_section): New function.
- (Incremental_inputs::report_script): Change prototype.
- (Incremental_inputs::get_reloc_count): New function.
- (Incremental_inputs::set_reloc_count): New function.
- (Incremental_inputs::create_data_sections): New function.
- (Incremental_inputs::create_incremental_inputs_section_data): Remove.
- (Incremental_inputs::inputs_section): New function.
- (Incremental_inputs::symtab_section): New function.
- (Incremental_inputs::relocs_section): New function.
- (Incremental_inputs::get_stringpool): Add const.
- (Incremental_inputs::command_line): Add const.
- (Incremental_inputs::inputs): Remove.
- (Incremental_inputs::command_line_key): New function.
- (Incremental_inputs::input_file_count): New function.
- (Incremental_inputs::input_files): New function.
- (Incremental_inputs::relocs_entsize): New function.
- (Incremental_inputs::sized_create_inputs_section_data): Remove.
- (Incremental_inputs::finalize_inputs): Remove.
- (Incremental_inputs::Input_info): Remove.
- (Incremental_inputs::lock_): Remove.
- (Incremental_inputs::inputs_): Change type.
- (Incremental_inputs::inputs_map_): Remove.
- (Incremental_inputs::current_object_entry_): New data member.
- (Incremental_inputs::inputs_section_): New data member.
- (Incremental_inputs::symtab_section_): New data member.
- (Incremental_inputs::relocs_section_): New data member.
- (Incremental_inputs::reloc_count_): New data member.
- (Incremental_inputs_reader): New class.
- (Incremental_symtab_reader): New class.
- (Incremental_relocs_reader): New class.
- * layout.cc (Layout::finalize): Move finalization of incremental info
- and creation of incremental info sections to follow finalization of
- symbol table. Set offsets for postprocessing sections.
- (Layout::create_incremental_info_sections): Call
- Incremental_inputs::create_data_sections. Add incremental symtab
- and relocs sections. Set sh_entsize and sh_link fields. Arrange for
- sections to layout after input sections.
- * layout.h (struct Timespec): Forward declaration.
- (Layout::incremental_inputs): Add const.
- (Layout::create_incremental_info_sections): Add parameter.
- * main.cc (main): Remove call to Incremental_inputs::report_inputs.
- * object.cc: Include incremental.h.
- (Relobj::finalize_incremental_relocs): New function.
- (Sized_relobj::do_layout): Record input sections in incremental info.
- * object.h (Object::output_section): New function.
- (Object::output_section_offset): Moved from Relobj.
- (Object::get_incremental_reloc_base): New function.
- (Object::get_incremental_reloc_count): New function.
- (Object::do_output_section): New function.
- (Object::do_output_section_offset): Moved from Relobj.
- (Object::do_get_incremental_reloc_base): New function.
- (Object::do_get_incremental_reloc_count): New function.
- (Object::Object): Initialize new data members.
- (Relobj::output_section): Renamed do_output_section and moved to
- protected.
- (Relobj::output_section_offset): Moved to Object.
- (Relobj::do_get_incremental_reloc_base): New function.
- (Relobj::do_get_incremental_reloc_count): New function.
- (Relobj::allocate_incremental_reloc_counts): New function.
- (Relobj::count_incremental_reloc): New function.
- (Relobj::finalize_incremental_relocs): New function.
- (Relobj::next_incremental_reloc_index): New function.
- (Relobj::reloc_counts_): New data member.
- (Relobj::reloc_bases_): New data member.
- (Sized_relobj::do_relocate_sections): Add parameter. Change caller.
- (Sized_relobj::relocate_sections): Add parameter. Change all callers.
- (Sized_relobj::incremental_relocs_scan): New function.
- (Sized_relobj::incremental_relocs_scan_reltype): New function.
- (Sized_relobj::incremental_relocs_write): New function.
- (Sized_relobj::incremental_relocs_write_reltype): New function.
- * plugin.cc (Plugin_manager::add_input_file): Rewrite test for
- incremental link.
- * readsyms.cc (Read_symbols::do_read_symbols): Move reporting of
- archives and object files elsewhere.
- (Add_symbols::run): Report object files here.
- (Finish_group::run): Report end of archive at end of group.
- * reloc.cc: Include layout.h, incremental.h.
- (Sized_relobj::do_read_relocs): Need relocations for incremental link.
- (Sized_relobj::do_scan_relocs): Record relocations for incremental link.
- (Sized_relobj::incremental_relocs_scan): New function.
- (Sized_relobj::incremental_relocs_scan_reltype): New function.
- (Sized_relobj::do_relocate_sections): Write incremental relocations.
- (Sized_relobj::incremental_relocs_write): New function.
- (Sized_relobj::incremental_relocs_write_reltype): New function.
- * script.cc (read_input_script): Rewrite test for incremental link.
- Change call to Incremental_inputs::report_script.
- * symtab.h (Symbol_table::first_global_index): New function.
- (Symbol_table::output_count): New function.
-
-2010-08-12 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::merge_object_attributes): Check command line
- options --no-wchar-size-warning and --no-enum-size-warning.
- * options.h (General_options): Add ld-compatible options
- --no-enum-size-warning and --no-wchar-size-warning.
-
-2010-08-04 Ian Lance Taylor <iant@google.com>
-
- * x86_64.cc (Target_x86_64::Scan::local): Use
- R_X86_64_GNU_VTINHERIT instead of R_386_GNU_VTINHERIT and
- R_X86_64_GNU_VTENTRY instead of R_386_GNU_VTENTRY.
- (Target_x86_64::Scan::global): Likewise.
- (Target_x86_64::Relocate::relocate): Likewise.
- (Target_x86_64::Relocatable_size_for_reloc::get_size_for_reloc):
- Likewise.
-
-2010-08-03 Cary Coutant <ccoutant@google.com>
-
- * merge.cc (Output_merge_string::do_add_input_section): Count strings
- to reserve space in merged_strings vector. Keep total input size
- for stats.
- (Output_merge_string::do_print_merge_stats): Print total input size.
- * merge.h (Output_merge_string): Add input_size_ field.
- * stringpool.cc (Stringpool_template::string_length): Move
- implementations out of Stringpool_template class and place in
- stringpool.h.
- * stringpool.h (string_length): Move out of Stringpool_template.
-
-2010-08-03 Ian Lance Taylor <iant@google.com>
-
- PR 11712
- * layout.cc (relaxation_loop_body): If address of load segment is
- set, adjust address to include headers if possible.
-
-2010-08-03 Ian Lance Taylor <iant@google.com>
-
- * version.cc (version_string): Bump to 1.10.
-
-2010-08-03 Ian Lance Taylor <iant@google.com>
-
- PR 11805
- * layout.h (enum Output_section_order): Define.
- (class Layout): Update declarations.
- * layout.cc (Layout::get_output_section): Add order parameter.
- Remove is_interp, is_dynamic_linker_section, is_last_relro, and
- is_first_non_relro parameters. Change all callers.
- (Layout::choose_output_section): Likewise.
- (Layout::add_output_section_data): Likewise.
- (Layout::make_output_section): Likewise. Set order.
- (Layout::default_section_order): New function.
- (Layout::layout_eh_frame): Call add_output_section_to_nonload.
- * output.cc (Output_section::Output_section): Initialize order_.
- Don't initialize deleted fields.
- (Output_segment::Output_segment): Don't initialize deleted
- fields.
- (Output_segment::add_output_section_to_load): New function
- replacing add_output_section. Change all callers to call this or
- add_output_section_to_nonload.
- (Output_segment::add_output_section_to_nonload): New function.
- (Output_segment::remove_output_section): Rewrite.
- (Output_segment::add_initial_output_data): Likewise.
- (Output_segment::has_any_data_sections): Likewise.
- (Output_segment::is_first_section_relro): Likewise.
- (Output_segment::maximum_alignment): Likewise.
- (Output_segment::has_dynamic_reloc): New function replacing
- dynamic_reloc_count. Change all callers.
- (Output_segment::has_dynamic_reloc_list): New function replacing
- dynamic_reloc_count_list. Change all callers.
- (Output_segment::set_section_addresses): Rewrite.
- (Output_segment::set_offset): Rewrite.
- (Output_segment::find_first_and_last_list): Remove.
- (Output_segment::set_tls_offsets): Rewrite.
- (Output_segment::first_section_load_address): Likewise.
- (Output_segment::output_section_count): Likewise.
- (Output_segment::section_with_lowest_load_address): Likewise.
- (Output_segment::write_section_headers): Likewise.
- (Output_segment::print_sections_to_map): Likewise.
- * output.h (class Output_data): Remove dynamic_reloc_count_
- field. Add has_dynamic_reloc_ field. Make bools into bitfields.
- (Output_data::add_dynamic_reloc): Rewrite.
- (Output_data::has_dynamic_reloc): New function.
- (Output_data::dynamic_reloc_count): Remove.
- (class Output_section): Add order_ field. Remvoe is_relro_local_,
- is_last_relro_, is_first_non_relro_, is_interp_,
- is_dynamic_linker_section_ fields. Add order and set_order
- functions. Remove is_relro_local, set_is_relro_local,
- is_last_relro, set_is_last_relro, is_first_non_relro,
- set_is_first_non_relro functions, is_interp, set_is_interp,
- is_dynamic_linker_section, and set_is_dynamic_linker_section
- functions.
- (class Output_segment): Change Output_data_list from std::list to
- std:;vector. Add output_lists_ field. Remove output_data_ and
- output_bss_ fields. Update declarations.
-
-2010-08-02 Ian Lance Taylor <iant@google.com>
-
- * arm.cc (Target_arm::gc_process_relocs): Use typename.
- * powerpc.cc (Target_powerpc::gc_process_relocs): Likewise.
- * sparc.cc (Target_sparc::gc_process_relocs): Likewise.
-
-2010-08-02 Ian Lance Taylor <iant@google.com>
-
- PR 11855
- * script.cc (Script_options::Script_options): Initialize
- symbol_definitions_ and symbol_references_.
- (Script_options::add_symbol_assignment): Update
- symbol_definitions_ and symbol_references_.
- (Script_options::add_symbol_reference): New function.
- (script_symbol): New function.
- * script.h (class Script_options): Add symbol_definitions_ and
- symbol_references_ fields.
- (Script_options::referenced_const_iterator): New type.
- (Script_options::referenced_begin): New function.
- (Script_options::referenced_end): New function.
- (Script_options::is_referenced): New function.
- (Script_options::any_unreferenced): New function.
- * script-c.h (script_symbol): Declare.
- * yyscript.y (exp): Call script_symbol.
- * symtab.cc: Include "script.h".
- (Symbol_table::gc_mark_undef_symbols): Add layout parameter.
- Change all callers. Check symbols referenced by scripts.
- (Symbol_table::add_undefined_symbols_from_command_line): Add
- layout parameter. Change all callers.
- (Symbol_table::do_add_undefined_symbols_from_command_line):
- Likewise. Break out loop body. Check symbols referenced by
- scripts.
- (Symbol_table::add_undefined_symbol_from_command_line): New
- function broken out of
- do_add_undefined_symbols_from_command_line.
- * symtab.h (class Symbol_table): Update declarations.
- * archive.cc: Include "layout.h".
- (Archive::should_include_member): Add layout parameter. Change
- all callers. Check for symbol mentioned in expression.
- * archive.h (class Archive): Update declaration.
- * object.cc (Sized_relobj::do_should_include_member): Add layout
- parameter.
- * object.h (Object::should_include_member): Add layout parameter.
- Change all callers.
- (Object::do_should_include_member): Add layout parameter.
- (class Sized_relobj): Update declaration.
- * dynobj.cc (Sized_dynobj::do_should_include_member): Add layout
- parameter.
- * dynobj.h (class Sized_dynobj): Update declaration.
- * plugin.cc (Sized_pluginobj::do_should_include_member): Add
- layout parameter.
- * plugin.h (class Sized_pluginobj): Update declaration.
-
-2010-08-02 Ian Lance Taylor <iant@google.com>
-
- PR 11866
- * output.cc (Output_segment::set_offset): Search for the first and
- last sections rather than assuming that the list is in order.
- (Output_segment::find_first_and_last_list): New function.
- * output.h (class Output_segment): Update declarations.
- * testsuite/Makefile.am (check_PROGRAMS): Add relro_strip_test.
- (relro_strip_test_SOURCES): New variable.
- (relro_strip_test_DEPENDENCIES): New variable.
- (relro_strip_test_LDFLAGS): New variable.
- (relro_strip_test_LDADD): New variable.
- (relro_strip_test.so): New target.
-
-2010-08-02 Ian Lance Taylor <iant@google.com>
-
- * i386.cc (class Target_i386): Add got_tlsdesc_ field.
- (Target_i386::Target_i386):: Initialize got_tlsdesc_.
- (Target_i386::got_tlsdesc_section): New function.
- (Target_i386::got_section): Create space for GOT entries for
- TLSDESC relocations.
- (Target_i386::Scan::local): Use TLSDESC GOT for unoptimized
- R_386_TLS_GOTDESC.
- (Target_i386::Scan::global): Likewise.
- (Target_i386::Relocate::relocate_tls): Adjust GOT offset when
- using TLSDESC GOT.
- * x86_64.cc (class Target_x86_64): Add got_tlsdesc_ field.
- (Target_x86_64::Target_x86_64):: Initialize got_tlsdesc_.
- (Target_x86_64::got_tlsdesc_section): New function.
- (Target_x86_64::got_section): Create space for GOT entries for
- TLSDESC relocations.
- (Target_x86_64::Scan::local): Use TLSDESC GOT for unoptimized
- R_386_TLS_GOTDESC.
- (Target_x86_64::Scan::global): Likewise.
- (Target_x86_64::Relocate::relocate_tls): Adjust GOT offset when
- using TLSDESC GOT.
-
-2010-08-02 Ian Lance Taylor <iant@google.com>
-
- * testsuite/final_layout.sh: Use dc to convert from hex to
- decimal.
-
-2010-07-29 Sriraman Tallam <tmsriram@google.com>
-
- * arm.cc (Target_arm<big_endian>::gc_process_relocs): Add template
- paramter to the call to gold::gc_process_relocs.
- * i386.cc (Target_i386<big_endian>::gc_process_relocs): Add template
- paramter to the call to gold::gc_process_relocs.
- * x86_64.cc (Target_x86_64<big_endian>::gc_process_relocs): Add template
- parameter to the call to gold::gc_process_relocs.
- * powerpc.cc (Target_powerpc<big_endian>::gc_process_relocs): Add
- template parameter to the call to gold::gc_process_relocs.
- * sparc.cc (Target_sparc<big_endian>::gc_process_relocs): Add template
- paramter to the call to gold::gc_process_relocs.
- * gc.h (get_embedded_addend_size): New function.
- (gc_process_relocs): Save the size of the reloc for use by ICF.
- * icf.cc (get_section_contents): Get the addend from the text section
- for SHT_REL relocation sections.
- * icf.h (Icf::Reloc_addend_size_info): New typedef.
- (Icf::Reloc_info): Add new member reloc_addend_size_info.
- * int_encoding.h (read_from_pointer): New overloaded function.
- * testsuite/Makefile.am (icf_sht_rel_addend_test): New test.
- * testsuite/icf_sht_rel_addend_test.sh: New file.
- * testsuite/icf_sht_rel_addend_test_1.cc: New file.
- * testsuite/icf_sht_rel_addend_test_2.cc: New file.
-
-2010-07-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * configure.ac (AM_INIT_AUTOMAKE): Use parallel-tests option.
- * Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2010-07-27 Jeffrey Yasskin <jyasskin@google.com>
-
- * testsuite/debug_msg.sh: Test mixed weak/strong symbol behavior.
- * testsuite/debug_msg.cc: Likewise.
- * testsuite/odr_violation1.cc
- * testsuite/odr_violation2.cc
-
-2010-07-21 Cary Coutant <ccoutant@google.com>
-
- * merge.h (Output_merge_string::Merged_string): Remove object, shndx,
- string, and length fields.
- (Output_merge_string::Merged_strings_list): New type.
- (Output_merge_string::Merged_strings_lists): New typedef.
- (Output_merge_string): Replace merged_strings_ with
- merged_strings_lists_.
- * merge.cc (Output_merge_string::do_add_input_section): Allocate new
- Merged_strings_list per input object and section. Don't store pointer
- to the string. Don't store length with each merged string entry.
- (Output_merge_string::finalize_merged_data): Loop over list of merged
- strings lists. Recompute length of each merged string.
-
-2010-07-15 Cary Coutant <ccoutant@google.com>
-
- * plugin.cc (Plugin_finish::run): Don't call cleanup handlers from
- here.
-
-2010-07-14 Ian Lance Taylor <iant@google.com>
-
- * descriptors.cc (Descriptors::open): Report correct name in error
- message.
-
-2010-07-13 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_input_section::Arm_input_section): For a
- SHT_ARM_EXIDX section, always keeps the input sections.
- (Arm_input_section::set_exidx_section_link): New method.
- (Arm_exidx_input_section::Arm_exidx_input_section): Initialize
- has_errors_ to false.
- (Arm_exidx_input_section::has_errors,
- Arm_exidx_input_section::set_has_errors): New methods.
- (Arm_exidx_input_section::has_errors_): New data member.
- (Arm_relobj::get_exidx_shndx_list): New method.
- (Arm_output_section::append_text_sections_to_list): Do not skip
- section without SHF_EXECINSTR.
- (Arm_output_section::fix_exidx_coverage): Skip input sections with
- errors.
- (Arm_relobj::make_exidx_input_section): Add new parameter for text
- section header. Make error messages more verbose. Check for
- a non-executable section linked to an EXIDX section.
- (Arm_relobj::do_read_symbols): Remove error checking, which has been
- moved to Arm_relobj::make_exidx_input_section. Add an assertion to
- check that there is no deferred EXIDX section if we exit early.
- Instead of not making an EXIDX section in case of an error, make one
- and set the has_errors flag of it.
- (Target_arm::do_finalize_sections): Fix up links of EXIDX sections
- in a relocatable link.
- (Target_arm::do_relax): Look for the EXIDX output section instead of
- assuming that it is called .ARM.exidx.
- (Target_arm::fix_exidx_coverage): Add a new parameter for input
- section list. Do not check for SHF_EXECINSTR section flags but
- skip any input section with errors.
- * output.cc (Output_section::Output_section): Initialize
- always_keeps_input_sections_ to false.
- (Output_section::add_input_section): Check for
- always_keeps_input_sections_.
- * output.h (Output_section::always_keeps_input_sections,
- Output_section::set_always_keeps_input_sections): New methods.
- (Output_section::always_keeps_input_sections): New data member.
-
-2010-07-13 Rafael Espindola <espindola@google.com>
-
- * fileread.cc (try_extra_search_path, find_file): Move to Input_file.
- * fileread.h (Input_file): Add try_extra_search_path and find_file.
-
-2010-07-13 Philip Herron <herron.philip@googlemail.com>
- Ian Lance Taylor <iant@google.com>
-
- * output.h (Output_section_lookup_maps::add_merge_section):
- Correct check of whether value was inserted.
- (Output_section_lookup_maps::add_merge_input_section): Likewise.
- (Output_section_lookup_maps::add_relaxed_input_section):
- Likewise.
- * arm.cc (Target_arm::got_section): Remove used local os.
- * i386.cc (Target_i386::got_section): Likewise.
- * x86_64.cc (Target_x86_64::got_section): Likewise.
- * sparc.cc (Target_sparc::got_section): Likewise.
- (Target_sparc::relocate): Remove unused local have_got_offset.
- * powerpc.cc (Target_powerpc::relocate): Likewise.
-
-2010-07-13 Ian Lance Taylor <iant@google.com>
-
- * compressed_output.cc (zlib_decompress): Fix signature in
- !HAVE_ZLIB_H case.
-
- * archive.cc (Archive::include_member): Unlock an external member
- of a thin archive. Don't bother to delete an object we know is
- NULL.
-
-2010-07-12 Cary Coutant <ccoutant@google.com>
-
- * compressed_output.cc (zlib_decompress): New function.
- (get_uncompressed_size): New function.
- (decompress_input_section): New function.
- * compressed_output.h (get_uncompressed_size): New function.
- (decompress_input_section): New function.
- * dwarf_reader.cc (Sized_dwarf_line_info::Sized_dwarf_line_info)
- Handle compressed debug sections.
- * layout.cc (is_compressed_debug_section): New function.
- (Layout::output_section_name): Map compressed section names to
- canonical names.
- * layout.h (is_compressed_debug_section): New function.
- (is_debug_info_section): Recognize compressed debug sections.
- * merge.cc: Include compressed_output.h.
- (Output_merge_data::do_add_input_section): Handle compressed
- debug sections.
- (Output_merge_string::do_add_input_section): Handle compressed
- debug sections.
- * object.cc: Include compressed_output.h.
- (Sized_relobj::Sized_relobj): Initialize new data members.
- (build_compressed_section_map): New function.
- (Sized_relobj::do_read_symbols): Handle compressed debug sections.
- * object.h (Object::section_is_compressed): New method.
- (Object::do_section_is_compressed): New method.
- (Sized_relobj::Compressed_section_map): New type.
- (Sized_relobj::do_section_is_compressed): New method.
- (Sized_relobj::compressed_sections_): New data member.
- * output.cc (Output_section::add_input_section): Handle compressed
- debug sections.
- * reloc.cc: Include compressed_output.h.
- (Sized_relobj::write_sections): Handle compressed debug sections.
-
-2010-07-08 Cary Coutant <ccoutant@google.com>
-
- * resolve.cc (Symbol_table::resolve): Remember whether undef was
- weak when resolving to a dynamic def.
- (Symbol_table::should_override): Add adjust_dyndef flag; set it
- for weak undef/dynamic def cases. Adjust callers.
- * symtab.cc (Symbol::init_fields): Initialize undef_binding_set_ and
- undef_binding_weak_.
- (Symbol_table::sized_write_globals): Adjust symbol binding.
- (Symbol_table::sized_write_symbol): Add binding parameter.
- * symtab.h (Symbol::set_undef_binding): New method.
- (Symbol::is_undef_binding_weak): New method.
- (Symbol::undef_binding_set_, Symbol::undef_binding_weak_): New members.
- (Symbol_table::should_override): Add new parameter.
- (Symbol_table::sized_write_symbol): Add new parameter.
-
- * testsuite/weak_undef_file1.cc: Add new test case.
- * testsuite/weak_undef_file2.cc: Fix header comment.
- * testsuite/weak_undef_test.cc: Add new test case.
-
-2010-06-29 Doug Kwan <dougkwan@google.com>
-
- * arm-reloc-property.cc (Arm_reloc_property::Arm_reloc_property):
- Initialize USE_SYMBOL_.
- * arm-reloc-property.h (Arm_reloc_property::uses_symbol): New method
- definition.
- (Arm_reloc_property::uses_symbol_): New data member declaration.
- * arm.cc (Target_arm::Relocate::relocate): Exit early if relocation
- uses symbol value and symbol is undefined but not weakly undefined.
-
-2010-06-28 Rafael Espindola <espindola@google.com>
-
- * plugin.cc (Plugin::load): Use dlerror.
-
-2010-06-26 Jeffrey Yaskin <jyasskin@google.com>
-
- * symtab.cc (detect_odr_violations): When reporting an ODR
- violation, report an object where the symbol is defined.
-
-2010-06-25 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::can_check_for_functions_pointers): Return true.
- (Target_arm::section_may_have_icf_unsafe_pointers): New method
- definition.
- (Target_arm::Scan::local_reloc_may_be_function_pointer,
- Target_arm::Scan::global_reloc_may_be_function_pointer): Implement
- target hook to detect function points.
- (Target_arm::Scan::possible_function_pointer_reloc): New method.
- * icf.h (Icf::check_section_for_function_pointers): Change type of
- parameter SECTION_NAME to const reference to std::string. Use
- target hook to determine if section may have unsafe pointers.
- * target.h (Target::section_may_have_icf_unsafe_pointers): New
- method definition.
-
-2010-06-21 Rafael Espindola <espindola@google.com>
-
- * fileread.cc (Input_file::find_fie): New
- (Input_file::open): Use Input_file::find_fie.
- * fileread.h (Input_file::find_fie): New
- * plugin.cc (set_extra_library_path): New.
- (Plugin::load): Add set_extra_library_path to the transfer vector.
- (Plugin_manager::set_extra_library_path): New.
- (Plugin_manager::add_input_file): Use the extra search path if set.
- (set_extra_library_path(): New.
- * plugin.h (Plugin_manager): Add set_extra_library_path and
- extra_search_path_.
-
-2010-06-19 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (gdb_sections): Add .debug_types.
- (lines_only_debug_sections): Likewise.
-
-2010-06-18 Rafael Espindola <espindola@google.com>
-
- * plugin.cc (add_input_file,add_input_library)
- (Plugin_manager::add_input_file): Make filename arguments const.
- * plugin.h (Plugin_manager::add_input_file): Make filename arguments
- const.
-
-2010-06-16 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::do_finalize_sections): Do not emit an
- .ARM.attributes section if we have not merged any input
- attributes sections.
-
-2010-06-15 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc: Allow combining objects with no EABI version
- information.
-
-2010-06-15 Rafael Espindola <espindola@google.com>
-
- * plugin.cc (Plugin_hook::run): Set in_real_elf for the start symbol.
-
-2010-06-15 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * fileread.cc: Only #include <sys/uio.h> if HAVE_READV.
- (struct iovec): Correct !HAVE_READV definition.
-
-2010-06-10 Cary Coutant <ccoutant@google.com>
-
- * object.cc (Sized_relobj::do_layout): Defer layout for reloc sections.
- (Sized_relobj::do_layout_deferred_sections): Do layout for deferred
- reloc sections.
- * object.h (Sized_relobj::deferred_layout_relocs_): New data member.
-
- PR 11683
- * symtab.h (Symbol::is_placeholder): New member function.
- * target-reloc.h (relocate_section): Check for placeholder symbols.
-
- * testsuite/Makefile.am (plugin_test_8): New test.
- (plugin_test_9): New test.
- * testsuite/Makefile.in: Regenerate.
-
-2010-06-09 Nick Clifton <nickc@redhat.com>
-
- * yyscript.y (input_list_element): Allow strings prefixed with
- the '-' character. Treat these as libraries.
- * script.cc (script_add_library): New function. Adds a library
- specified by "-l<name>" found in an input script.
- * script-c.h: Add prototype for script_add_library.
-
-2010-06-07 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::do_relax): Reserve more space for stubs.
- Restrict stub-group size to be within long conditional branch
- range when working around cortex-A8 erratum.
-
-2010-06-07 Damien Diederen <dd@crosstwine.com>
-
- * gold-threads.cc (Lock_impl_threads::Lock_impl_threads): Correct
- #ifdef typo.
-
-2010-06-03 Sriraman Tallam <tmsriram@google.com>
-
- PR gold/11658
- * output.cc
- (Output_section::Input_section_sort_entry::compare_section_ordering):
- Change to return non-zero correctly.
- (Output_section::Input_section_sort_section_order_index_compare
- ::operator()): Change to fix ambiguity in comparisons.
-
-2010-06-01 Sriraman Tallam <tmsriram@google.com>
-
- * gold.h (is_wildcard_string): New function.
- * layout.cc (Layout::layout): Pass this pointer to add_input_section.
- (Layout::layout_eh_frame): Ditto.
- (Layout::find_section_order_index): New method.
- (Layout::read_layout_from_file): New method.
- * layout.h (Layout::find_section_order_index): New method.
- (Layout::read_layout_from_file): New method.
- (Layout::input_section_position_): New private member.
- (Layout::input_section_glob_): New private member.
- * main.cc (main): Call read_layout_from_file here.
- * options.h (--section-ordering-file): New option.
- * output.cc (Output_section::input_section_order_specified_): New
- member.
- (Output_section::Output_section): Initialize new member.
- (Output_section::add_input_section): Add new parameter.
- Keep input sections when --section-ordering-file is used.
- (Output_section::set_final_data_size): Sort input sections when
- section ordering file is specified.
- (Output_section::Input_section_sort_entry): Add new parameter.
- Check sorting type.
- (Output_section::Input_section_sort_entry::compare_section_ordering):
- New method.
- (Output_section::Input_section_sort_compare::operator()): Change to
- consider section_order_index.
- (Output_section::Input_section_sort_init_fini_compare::operator()):
- Change to consider section_order_index.
- (Output_section::Input_section_sort_section_order_index_compare
- ::operator()): New method.
- (Output_section::sort_attached_input_sections): Change to sort
- according to section order when specified.
- (Output_section::add_input_section<32, true>): Add new parameter.
- (Output_section::add_input_section<64, true>): Add new parameter.
- (Output_section::add_input_section<32, false>): Add new parameter.
- (Output_section::add_input_section<64, false>): Add new parameter.
- * output.h (Output_section::add_input_section): Add new parameter.
- (Output_section::input_section_order_specified): New
- method.
- (Output_section::set_input_section_order_specified): New method.
- (Input_section::Input_section): Initialize section_order_index_.
- (Input_section::section_order_index): New method.
- (Input_section::set_section_order_index): New method.
- (Input_section::section_order_index_): New member.
- (Input_section::Input_section_sort_section_order_index_compare): New
- struct.
- (Output_section::input_section_order_specified_): New member.
- * script-sections.cc (is_wildcard_string): Delete and move modified
- method to gold.h.
- (Output_section_element_input::Output_section_element_input): Modify
- call to is_wildcard_string.
- (Output_section_element_input::Input_section_pattern
- ::Input_section_pattern): Ditto.
- (Output_section_element_input::Output_section_element_input): Ditto.
- * testsuite/Makefile.am (final_layout): New test case.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/final_layout.cc: New file.
- * testsuite/final_layout.sh: New file.
-
-2010-06-01 Rafael Espindola <espindola@google.com>
-
- * plugin.cc (Plugin::load): Pass the output name to the plugin.
-
-2010-06-01 Rafael Espindola <espindola@google.com>
-
- * plugin.cc (Sized_pluginobj::::do_add_symbols): Correctly set the
- visibility of symbols.
-
-2010-05-27 Doug Kwan <dougkwan@google.com>
-
- * object.cc (Sized_relobj::do_finalize_local_symbols): Use offset
- from start of output section instead of address for a local symbol
- in a merged or relaxed section when doing a relocatable link.
-
-2010-05-26 Rafael Espindola <espindola@google.com>
-
- PR 11604
- * object.cc(Sized_relobj::do_layout_deferred_sections): Avoid
- adding sections the garbage collector removed.
- * testsuite/Makefile.am: Add test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/plugin_test_7.sh: New.
- * testsuite/plugin_test_7_1.c: New.
- * testsuite/plugin_test_7_2.c: New.
-
-2010-05-26 Rafael Espindola <espindola@google.com>
-
- * script-sections.cc (Output_section_definition::set_section_addresses):
- Check for --section-start.
-
-2010-05-26 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_scan_relocatable_relocs): New class.
- (Target_arm::relocate_special_relocatable): New method.
- (Arm_relocate_functions::arm_branch_common): Handle relocatable link.
- (Arm_relocate_functions::thumb_branch_common): Same.
- (Target_arm::scan_relocatable_relocs): Use Arm_scan_relocatable_relocs
- instead of Default_scan_relocatable_relocs.
- * target-reloc.h (relocate_for_relocatable): Let target handle
- relocation strategy Relocatable_relocs::RELOC_SPECIAL.
- * target.h (Sized_target::relocate_special_relocatable): New method.
-
-2010-05-25 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * timer.cc: Only #include <sys/times.h> if HAVE_TIMES is defined.
-
-2010-05-23 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_input_section::do_output_offset): Use convert_types
- instead of a cast.
- (Target_arm::apply_cortex_a8_workaround): Rewrite a conditional branch
- with a direct branch, not a conditional branch, to a stub.
- * merge.cc (Output_merge_base::record_input_section): New method
- defintion.
- (Output_merge_data::do_add_input_section): Record input section if
- keeps-input-sections flag is set.
- (Output_merge_string::do_add_input_section): Ditto.
- * merge.h (Output_merge_base::Output_merge_base): Initialize new data
- members KEEPS_INPUT_SECTIONS_, FIRST_RELOBJ_, FIRST_SHNDX_ and
- INPUT_SECTIONS_.
- (Output_merge_base::keeps_input_sections,
- Output_merge_base::set_keeps_input_sections,
- Output_merge_base::first_relobj, Output_merge_base::first_shndx): New
- method definitions.
- (Output_merge_base::Input_sections): New type declaration.
- (Output_merge_base::input_sections_begin,
- Output_merge_base::input_sections_end,
- Output_merge_base::do_set_keeps_input_sections): New method definitions.
- (Output_merge_base::bool keeps_input_sections_,
- Output_merge_base::first_relobj_, Output_merge_base::first_shndx_,
- Output_merge_base::input_sections_): New data members.
- (Output_merge_data::do_set_keeps_input_sections): New method
- defintion.
- (Output_merge_string::do_set_keeps_input_sections): Ditto.
- * output.cc (Output_section::Input_section::relobj): Move method
- defintion from class declaration to here and handle merge sections.
- (Output_section::Input_section::shndx): Ditto.
- (Output_section::Output_section): Remove initializations of removed
- data members and initialize new data member LOOKUP_MAPS_.
- (Output_section::add_input_section): Set keeps-input-sections flag
- for a newly created merge output section as appropriate. Adjust code
- to use Output_section_lookup_maps class.
- (Output_section::add_relaxed_input_section): Adjst code for lookup
- maps code refactoring.
- (Output_section::add_merge_input_section): Add a new parameter
- KEEPS_INPUT_SECTION. Adjust code to use Output_section_lookup_maps
- class. If adding input section to a newly created merge output
- section fails, remove the new merge section.
- (Output_section::convert_input_sections_in_list_to_relaxed_input_sections):
- Adjust code for use of the Output_section_lookup_maps class.
- (Output_section::find_merge_section): Ditto.
- (Output_section::build_lookup_maps): New method defintion.
- (Output_section::find_relaxed_input_section): Adjust code to use
- Output_section_lookup_maps class.
- (Output_section::get_input_sections): Export merge sections. Adjust
- code to use Output_section_lookup_maps class.
- (Output_section:::add_script_input_section): Adjust code to use
- Output_section_lookup_maps class. Update lookup maps for merge
- sections also.
- (Output_section::discard_states): Use Output_section_lookup_maps.
- (Output_section::restore_states): Same.
- * output.h (Merge_section_properties): Move class defintion out of
- Output_section.
- (Output_section_lookup_maps): New class.
- (Output_section::Input_section::is_merge_section): New method
- defintion.
- (Output_section::Input_section::relobj): Move defintion out of class
- defintion. Declare method only.
- (Output_section::Input_section::shndx): Ditto.
- (Output_section::Input_section::output_merge_base): New method defintion.
- (Output_section::Input_section::u2_.pomb): New union field.
- (Output_section::Merge_section_by_properties_map,
- Output_section::Output_section_data_by_input_section_map,
- Output_section::Ouptut_relaxed_input_section_by_input_section_map):
- Remove types.
- (Output_section::add_merge_input_section): Add new parameter
- KEEPS_INPUT_SECTIONS.
- (Output_section::build_lookup_maps): New method declaration.
- (Output_section::merge_section_map_,
- Output_section::merge_section_by_properties_map_,
- Output_section::relaxed_input_section_map_,
- Output_section::is_relaxed_input_section_map_valid_): Remove data
- members.
- (Output_section::lookup_maps_): New data member.
-
-2010-05-21 Doug Kwan <dougkwan@google.com>
-
- PR gold/11619
- * arm.cc (Arm_input_section::do_output_offset): Add a cast to
- avoid a compilation error.
-
-2010-05-19 Rafael Espindola <espindola@google.com>
-
- * script-sections.cc (Output_section_definition::allocate_to_segment):
- Update the phdrs_list even when the output section is NULL.
- * testsuite/Makefile.am: Add test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/script_test_9.cc: New.
- * testsuite/script_test_9.sh: New.
- * testsuite/script_test_9.t: New.
-
-2010-05-19 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_input_section::original_size): New method.
- (Arm_input_section::do_addralign): Add a cast.
- (Arm_input_section::do_output_offset): Remove static cast.
- (Arm_input_section::original_addralign,
- Arm_input_section::original_size_): Change type to uint32_t.
- (Arm_input_section::init): Add safe casts for section alignment
- and size.
- (Arm_input_section::set_final_data_size): Do not set address and
- offset of stub table.
- (Arm_output_section::fix_exidx_coverage): Change use of of
- Output_section::Simple_input_section to that of
- Output_section::Input_section.
- (Target_arm::do_relax): Set addresses and file offsets of Stub_tables
- except for the first pass.
- * output.cc (Output_section::get_input_sections): Change type of
- input_sections to std::list<Input_section>.
- (Output_section::add_script_input_section): Rename from
- Output_section::add_simple_input_section. Change type of SIS
- parameter from Simple_input_section to Input_section.
- * output.h (Output_section::Simple_input_section): Remove class.
- (Output_section::Input_section): Change class visibility to public.
- (Output_section::Input_section::addralign): Use stored alignments
- for special input sections if set.
- (Output_section::Input_section::set_addralign): New method.
- (Output_section::get_input_sections): Change parameter type from
- list of Simple_input_section to list of Input_section.
- (Output_section::add_script_input_section): Rename from
- Output_section::add_simple_input_section. Change first parameter's
- type from Simple_input_section to Input_section and remove the
- second and third parameters.
- * script-sections.cc (Input_section::Input_section_list): Change
- type to list of Output_section::Input_section/
- (Input_section_info::Input_section_info): Change parameter type of
- INPUT_SECTION to Output_section::Input_section.
- (Input_section_info::input_section): Change return type.
- (Input_section_info::input_section_): Change type to
- Output_section::Input_section.
- (Output_section_element_input::set_section_addresses): Adjust code
- to use Output_section::Input_section instead of
- Output_section::Simple_input_section. Adjust code for renaming
- of Output_section::add_simple_input_section.
- (Orphan_output_section::set_section_addresses): Ditto.
-
-2010-05-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * gold.h (Unordered_multimap, Unordered_map): Fix defines for
- when neither HAVE_TR1_UNORDERED_MAP nor HAVE_EXT_HASH_MAP are set.
-
-2010-05-18 Rafael Espindola <espindola@google.com>
-
- * options.cc (General_options::finalize): Handle -nostdlib.
- * options.h (nostdlib): New option.
- * script.cc (script_add_search_dir): Handle -nostdlib.
-
-2010-05-12 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::do_finalize_sections): Create an empty
- attributes section only if there no attributes section after merging.
- (Target_arm::merge_object_attributes): Move value of
- Tag_MPextension_use_legacy to that of Tag_MPextension_use.
- Handle Tag_DIV_use and Tag_MPextension_use_legacy.
- * testsuite/Makefile.am (check_SCRIPTS): Add arm_attr_merge.sh
- (check_DATA): Add arm_attr_merge_6.stdout, arm_attr_merge_6r_stdout
- and arm_attr_merge_7.stdout.
- (arm_attr_merge_6.stdout, arm_attr_merge_6 arm_attr_merge_6a.o
- arm_attr_merge_6b.o, arm_attr_merge_6r.stdout, arm_attr_merge_6r,
- arm_attr_merge_7.stdout, arm_attr_merge_7, arm_attr_merge_7a.o,
- arm_attr_merge_7b.o): New rules.
- (MOSTLYCLEANFILES): Add arm_attr_merge_6, arm_attr_merge_6r and
- arm_attr_merge_7
- * testsuite/Makefile.in: Regenerate.
- * testsuite/arm_attr_merge.sh: New file.
- * testsuite/arm_attr_merge_[67][ab].s: Same.
-
-2010-05-05 Nick Clifton <nickc@redhat.com>
-
- * po/es.po: Updated Spanish translation.
-
-2010-04-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (install-exec-local): Properly install gold as
- default cross linker.
- * Makefile.in: Regenerated.
-
-2010-04-27 H.J. Lu <hongjiu.lu@intel.com>
- Nick Clifton <nickc@redhat.com>
-
- * configure.ac (install_as_default): Define and set to false
- unless --enable-gold or --enable-gold=both/gold has been
- specified.
- * configure: Regenerate.
-
- * Makefile.am (install-exec-local): Install the executable as
- 'ld.gold'. If install_as_default is true then also install it as
- 'ld'.
- * Makefile.in: Regenerated.
-
-2010-04-24 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::layout_reloc): In relocatable link don't
- combine reloc sections for grouped sections.
-
-2010-04-23 Sriraman Tallam <tmsriram@google.com>
-
- * gc.h (gc_process_relocs): Pass information on relocs pointing to
- sections that are not ordinary to icf.
- * icf.cc (get_section_contents): Handle relocation pointing to section
- with no object or shndx information.
- * testsuite/Makefile.am: Remove icf_virtual_function_folding_test.sh
- * testsuite/Makefile.in: Regenerate.
- * testsuite/icf_virtual_function_folding_test.cc: Remove printf.
- * testsuite/icf_virtual_function_folding_test.sh: Delete file.
-
-2010-04-22 Ian Lance Taylor <iant@google.com>
-
- * expression.cc (Expression::Expression_eval_info): Add
- result_alignment_pointer field.
- (Expression::eval_with_dot): Add result_alignment_pointer
- parameter. Change all callers.
- (Expression::eval_maybe_dot): Likewise.
- (class Binary_expression): Add alignment_pointer parameter to
- left_value and right_value. Change all callers.
- (BINARY_EXPRESSION): Set result alignment.
- (class Trinary_expression): Add alignment_pointer parameter to
- arg2_value and arg3_value. Change all callers.
- (Trinary_cond::value): Set result alignment.
- (Max_expression::value, Min_expression::value): Likewise.
- (Align_expression::value): Likewise.
- * script-sections.cc (class Sections_element): Add dot_alignment
- parameter to set_section_addresses virtual function. Update
- instantiations.
- (class Output_section_element): Likewise.
- (Script_sections::create_segments): Add dot_alignment parameter.
- Change all callers.
- (Script_sections::create_segments_from_phdrs_clause): Likewise.
- (Script_sections::set_phdrs_clause_addresses): Likewise.
- * script-sections.h: Update declarations.
- * script.h: Update declarations.
- * output.h (Output_segment::set_minimum_p_align): Don't decrease
- min_p_align.
- * testsuite/script_test_3.t: Set large alignment.
- * testsuite/script_test_3.sh: Make sure that at least one LOAD
- segment has expected alignment.
-
-2010-04-22 Nick Clifton <nickc@redhat.com>
-
- * po/gold.pot: Updated by the Translation project.
- * po/vi.po: Updated Vietnamese translation.
-
-2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/Makefile.am (check_PROGRAMS): Add
- icf_virtual_function_folding_test.
- * testsuite/Makefile.in: Regenerated.
-
-2010-04-15 Andrew Haley <aph@redhat.com>
-
- * options.h (merge_exidx_entries): New option.
- * arm.cc (class Arm_exidx_fixup): Add new arg, merge_exidx_entries.
- (class Arm_exidx_fixup::merge_exidx_entries_): New member.
- (Output_section::fix_exidx_coverage): Add new arg, merge_exidx_entries.
- (Target_arm::merge_exidx_entries): New function.
- (process_exidx_entry): Don't merge if merge_exidx_entries_ is false.
- (Arm_output_section::fix_exidx_coverage): Pass merge_exidx_entries
- to Arm_exidx_fixup constructor.
- Add new arg, merge_exidx_entries.
- (Target_arm::fix_exidx_coverage): pass merge_exidx_entries to
- Arm_output_section::fix_exidx_coverage.
-
-2010-04-18 Sriraman Tallam <tmsriram@google.com>
-
- * icf.cc (get_section_contents): Check for preemptible functions.
- Ignore addend when appropriate.
- * symtab.cc (should_add_dynsym_entry): Add new parameter. Check for
- section folded.
- (add_from_relobj): Check for section folded.
- (set_dynsym_indexes): Fix call to should_add_dynsym_entry.
- * symtab.h (should_add_dynsym_entry): Add new parameter.
- * target-reloc.h (scan_relocs): Check for section folded.
- * x86_64.cc (Target_x86_64::Scan::possible_function_pointer_reloc):
- Check reloc types for function pointers in shared objects.
- * testsuite/Makefile.am (icf_virtual_function_folding_test): New test
- case.
- (icf_preemptible_functions_test): New test case.
- (icf_string_merge_test): New test case.
- * testsuite.Makefile.in: Regenerate.
- * testsuite/icf_safe_so_test.sh: Change to not fold foo_glob and
- bar_glob. Refactor code.
- * testsuite/icf_preemptible_functions_test.cc: New file.
- * testsuite/icf_preemptible_functions_test.sh: New file.
- * testsuite/icf_string_merge_test.cc: New file.
- * testsuite/icf_string_merge_test.sh: New file.
- * testsuite/icf_virtual_function_folding_test.cc: New file.
- * testsuite/icf_virtual_function_folding_test.sh: New file.
-
-2010-04-14 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_output_section::fix_exidx_coverage): Mark object
- for local symbol recounting if we remove a section due to ICF.
- * gold.cc (queue_middle_gc_tasks): Create a dummy blocker if
- there are no regular objects in input.
-
-2010-04-13 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_input_section::set_final_data_size): Compute
- accurate final data size instead of using current data size.
-
-2010-04-09 Doug Kwan <dougkwan@google.com>
-
- * layout.cc (Layout::choose_output_section): Handle script section
- types.
- (Layout::make_output_section_for_script): Add section type parameter.
- Handle script section types.
- * layout.h (Layout::make_output_section_for_script): Add section
- type parameter.
- * output.cc (Output_section::Output_section): Initialize data member
- is_noload_.
- (Output_section::do_reset_address_and_file_offset): Do not set address
- to 0 if section is a NOLOAD section.
- * output.h (Output_section::is_noload): New method.
- (Output_section::set_is_noload): Ditto.
- (Output_section::is_noload_): New data member.
- * script-c.h (Script_section_type): New enum type.
- (struct Parser_output_section_header): Add new file section_type.
- * script-sections.cc (Sections_element::output_section_name): Add
- parameter for returning script section type.
- (Output_section_definition::output_section_name): Ditto.
- (Output_section_definition::section_type)P; New method.
- (Output_section_definiton::script_section_type_name): Ditto.
- (Output_section_definition::script_section_type_): New data member.
- (Output_section_definition::Output_section_definition): Initialize
- data member Output_section_definition::script_section_type_.
- (Output_section_definition::create_sections): Pass script section type
- to Layout::make_output_section_for_script.
- (Output_section_definition::output_section_name): Return script
- section type to caller.
- (Output_section_definition::set_section_address): Do not advance
- dot value and load address if section type is NOLOAD. Set address
- of NOLOAD sections regardless of section flags.
- (Output_section_definition::print): Print section type if it is
- not SCRIPT_SECTION_TYPE_NONE.
- (Output_section_definition::section_type): New method.
- (Output_section_definition::script_section_type_name): Ditto.
- (Script_sections::output_section_name): Add new parameter
- PSECTION_TYPE for returning script section type. Pass it to
- section elements. Handle discard sections.
- (Sort_output_sections::operator()): Handle NOLOAD sections.
- * script-sections.h (Script_sections::Section_type): New enum type.
- (Script_sections::output_section_name): Add a new parameter for
- returning script section type.
- * script.cc (script_keyword_parsecodes): Add keywords COPY, DSECT,
- INFO and NOLOAD.
- * yyscript.y (union): Add new field SECTION_TYPE.
- (COPY, DSECT, INFO, NOLOAD): New tokens.
- (opt_address_and_section_type): Change type to output_section_header.
- (section_type): New non-terminal
- (section_header): Handle section type.
- (opt_address_and_section_type): Return section type value.
-
-2010-04-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/plugin_common_test_1.c (foo): Add prototype.
- * testsuite/plugin_common_test_2.c (foo): Likewise.
-
-2010-04-08 Doug Kwan <dougkwan@google.com>
-
- * merge.cc (Output_merge_data::set_final_data_size): Handle empty
- Output_merge_data.
- * output.cc (Output_section::add_merge_input_section): Simplify
- code and return status of Output_merge_base::add_input_section.
- Update merge section map only if Output_merge_base::add_input_section
- returns true.
-
-2010-04-07 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::scan_section_for_cortex_a8_erratum): Warn
- if section is marked as containing instructions but has no mapping
- symbols.
- (Arm_relobj::do_count_local_symbols): Call adjust_sym_shndx to get
- correct section index.
- (Arm_relobj::find_linked_text_section): Ditto.
-
-2010-04-07 Cary Coutant <ccoutant@google.com>
-
- * archive.cc (include_member): Destroy Read_symbols_data object before
- releasing file.
- * object.cc (Read_symbols_data::~Read_symbols_data) New destructor.
- * object.h (Read_symbols_data::Read_symbols_data) New constructor.
- (Read_symbols_data::~Read_symbols_data) New destructor.
- (Section_relocs::Section_relocs) New constructor.
- (Section_relocs::~Section_relocs) New destructor.
- (Read_relocs_data::Read_relocs_data) New constructor.
- (Read_relocs_data::~Read_relocs_data) New destructor.
- * testsuite/binary_unittest.cc (Sized_binary_test): Set sd member
- pointers to NULL after deleting.
-
-2010-04-07 Doug Kwan <dougkwan@google.com>
-
- * arm.cc: Replace "endianity" with "endianness" in comments.
- (Arm_exidx_cantunwind): Ditto.
- (Arm_relobj::Arm_relobj): Initialize merge_flags_and_attribures.
- (Arm_relobj::merge_flags_and_attributes): New method.
- (Arm_relobj::merge_flags_and_attributes_): New data member.
- (Arm_exidx_cantunwind::do_fixed_endian_write): Fix formatting.
- (Arm_relobj::scan_sections_for_stubs): Ditto.
- (Arm_relobj::do_read_symbols): Check to see if we really want to
- merge processor-specific flags and attributes. Exit early if
- an object is empty except for section names and the undefined symbol.
- (Target_arm::do_finalize_sections): Move check for ELF format to
- Arm_relobj::do_read_symbols. Merge processor specific flags and
- attributes from a regular object only when we have determined that
- it is aapropriate. Do not create an .ARM.attributes section in
- output if there is no regular input object.
- (Target_arm::merge_processor_specific_flags): Check
- --warn-mismatch before printing any error.
- (Target_arm::merge_object_attributes): Ditto.
- * gold.cc (queue_middle_tasks): Handle the case in which there is
- no regular object in input.
- * options.cc (General_options::parse_EB): New method.
- (General_options::parse_EL): Same.
- (General_options::General_options): Initialize endianness_.
- * options.h (-EB, -EL, -no-pipeline-knowledge, -p, --warn-mismatch):
- New options.
- (General_options::Endianness): New enum.
- (General_options::endianness): New method.
- (General_options::endianness_): New data member.
- * parameters.cc (Parameters::set_options): Check target endianness.
- (Parameters::set_target_once): Ditto.
- (Parameters::check_target_endianness): New method.
- (parameters_force_valid_target): If either -EL or -EB is specified,
- use it to define endianness of default target.
- * parameters.h (Parameters::check_target_endianness): New method
- declaration.
- * target.h (class Target): Change "endianity" to "endianness"
- in comments.
-
-2010-04-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * configure.ac (AM_INIT_AUTOMAKE): Add option no-dist.
- * configure: Regenerate.
- * Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2010-04-06 Cary Coutant <ccoutant@google.com>
-
- gcc PR lto/42757
- * plugin.cc (Pluginobj::get_symbol_resolution_info): Check for
- prevailing definitions of common symbols.
- * testsuite/plugin_test_6.sh: New test case.
- * testsuite/plugin_common_test_1.c: New test case.
- * testsuite/plugin_common_test_2.c: New test case.
- * testsuite/Makefile.am (plugin_test_6): New test case.
- * testsuite/Makefile.in: Regenerate.
-
-2010-04-06 Nick Clifton <nickc@redhat.com>
-
- * po/vi.po: New Vietnamese translation.
-
-2010-03-30 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::using_thumb_only): Handle v6-M
-
-2010-03-25 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_exidx_fixup::update_offset_map): Rearrange code
- to avoid a conversion warning on a 32-bit host.
-
-2010-03-24 Ian Lance Taylor <iant@google.com>
-
- * testsuite/script_test_3.t: Add a TLS segment.
- * testsuite/Makefile.am (check_PROGRAMS): Add
- tls_phdrs_script_test.
- (tls_phdrs_script_test_SOURCES): Define.
- (tls_phdrs_script_test_DEPENDENCIES): Define.
- (tls_phdrs_script_test_LDFLAGS): Define.
- (tls_phdrs_script_test_LDADD): Define.
- * testsuite/Makefile.in: Rebuild.
-
-2010-03-23 Cary Coutant <ccoutant@google.com>
-
- * fileread.cc (find_or_make_view): Fix comment.
-
-2010-03-23 Ian Lance Taylor <iant@google.com>
-
- * script-sections.cc (class Orphan_section_placement): Define
- PLACE_TLS and PLACE_TLS_BSS.
- (Orphan_section_placement::Orphan_section_placement): Initialize
- new places.
- (Orphan_section_placement::find_place): Handle SHF_TLS sections.
- * testsuite/Makefile.am (check_PROGRAMS): Add tls_script_test.
- (tls_script_test_SOURCES): Define.
- (tls_script_test_DEPENDENCIES): Define.
- (tls_script_test_LDFLAGS): Define.
- (tls_script_test_LDADD): Define.
- * testsuite/Makefile.in: Rebuild.
-
-2010-03-22 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relocate_functions::abs8,
- Arm_relocate_functions::abs16): Use correct check for overflow
- specified in the ARM ELF specs.
- (Arm_relocate_functions): thumb_branch_common. Handle bit 1 of branch
- target of a BLX instruction specially.
- (Reloc_stub::stub_type_for_reloc): Ditto.
- (Relocate::relocate): Use symbolic names instead of numeric relocation
- codes to report error.
- (Target_arm::do_relox): Reduce default stub-group size for Cortex-A8
- workaround.
- * testsuite/Makefile.am (check_DATA): add thumb_blx_in_range.stdout,
- thumb_blx_out_of_range.stdout, thumb2_blx_in_range.stdout and
- thumb2_blx_out_of_range.stdout
- (thumb_bl_out_of_range, thumb_bl_out_of_range.o,
- thumb2_bl_out_of_range, thumb2_bl_out_of_range.o): Fix dependenices.
- (thumb_blx_in_range.stdout, thumb_blx_in_range, thumb_blx_in_range.o,
- thumb_blx_out_of_range.stdout, thumb_blx_out_of_range,
- thumb_blx_out_of_range.o, thumb2_blx_in_range.stdout,
- thumb2_blx_in_range, thumb2_blx_in_range.o,
- thumb2_blx_out_of_range.stdout, thumb2_blx_out_of_range,
- thumb2_blx_out_of_range.o): New rules.
- (MOSTLYCLEANFILES): Add thumb_blx_in_range, thumb_blx_out_of_range,
- thumb2_blx_in_range and thumb2_blx_out_of_range.
- * testsuite/Makefile.in: Regenerate.
- * arm_branch_in_range.sh: Add tests for THUMB BLX.
- * testsuite/thumb_blx_in_range.s: New file.
- * testsuite/thumb_blx_out_of_range.s: New file.
-
-2010-03-22 Rafael Espindola <espindola@google.com>
-
- * archive.cc (Should_include): Move to archive.h.
- (should_include_member): Make it a member of Archive.
- (Lib_group): New.
- (Add_lib_group_symbols): New.
- * archive.h: Include options.h.
- (Archive_member): Moved from Archive.
- (Should_include): Moved from archive.cc.
- (Lib_group): New.
- (Add_lib_group_symbols): New.
- * dynobj.cc (do_should_include_member): New.
- * dynobj.h (do_should_include_member): New.
- * gold.cc (queue_initial_tasks): Update call to queue.
- * main.cc (main): Print lib group stats.
- * object.cc (do_should_include_member): New.
- * object.h: Include archive.h.
- (Object::should_include_member): New.
- (Object::do_should_include_member): New.
- (Sized_relobj::do_should_include_member): New.
- * options.cc (General_options::parse_start_lib): New.
- (General_options::parse_end_lib): New.
- (Input_arguments::add_file): Handle lib groups.
- (Input_arguments::start_group): Check we are not in a lib.
- (Input_arguments::start_lib): New.
- (Input_arguments::end_lib): New.
- * options.h (General_options): Add start_lib and end_lib.
- (Input_argument::lib_): New.
- (Input_argument::lib): New.
- (Input_argument::is_lib): New.
- (Input_file_lib): New.
- (Input_arguments::in_lib_): New.
- (Input_arguments::in_lib): New.
- (Input_arguments::start_lib): New.
- (Input_arguments::end_lib_): New.
- * plugin.cc (Pluginobj::get_symbol_resolution_info): Mark symbols
- in unused members as preempted.
- (Sized_pluginobj::do_should_include_member): New.
- * plugin.h (Sized_pluginobj::do_should_include_member): New.
- * readsyms.cc (Read_symbols::locks): If we are just reading a member,
- return the blocker.
- (Read_symbols::do_whole_lib_group): New.
- (Read_symbols::do_lib_group): New.
- (Read_symbols::do_read_symbols): Handle lib groups.
- (Read_symbols::get_name): Handle lib groups.
- * readsyms.h (Read_symbols): Add an archive member pointer.
- (Read_symbols::do_whole_lib_group): New.
- (Read_symbols::do_lib_group): New.
- (Read_symbols::member_): New.
- * script.cc (read_input_script): Update call to queue_soon.
-
-2010-03-19 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Stub_table::Stub_table): Initialize new data members
- Stub_table::reloc_stubs_size_ and Stub_table::reloc_stubs_addralign_.
- (Stub_table::add_reloc_stub): Assign stub offset and update
- Stub_table::reloc_stubs_size_ and Stub_table::reloc_stubs_addralign_.
- (Stub_table::reloc_stubs_size_, Stub_table::reloc_stubs_addralign_):
- New data members.
- (Stub_table::update_data_size_and_addralign): Use
- Stub_table::reloc_stubs_size_ and Stub_table::reloc_stubs_addralign_
- instead of going over all reloc stubs.
- (Stub_table::finalize_stubs): Do not assign reloc stub offsets.
- * stringpool.cc (Stringpool_template::Stringpool_template): Initialize
- Stringpool_template::offset_ to size of Stringpool_char.
- (Stringpool_template::new_key_offset): Remove code to initialize
- Stringpool_template::offset_.
- * stringpool.h (Stringpool_template::set_no_zero_null): Set
- Stringpool_template::offset_ to zero.
-
-2010-03-15 Doug Kwan <dougkwan@google.com>
-
- * stringpool.cc (Stringpool_template::Stringpool_template): Initialize
- offset_.
- (Stringpool_template::new_key_offset): New method.
- (Stringpool_template::add_string): Assign offsets when adding new
- strings.
- (Stringpool_template::set_string_offsets): Do not set string offsets
- when not optimizing.
- * stringpool.h (Chunked_vector::Chunked_vector): Initialize data
- member size_.
- (Chunked_vector::clear): Clear size_.
- (Chunked_vector::reserve): Call reserve method of all Element_vectors.
- (Chunked_vector::size): Return size_.
- (Chunked_vector::push_back): Use size_ to find insert position.
- (Chunked_vector::size_): New data member.
- (Stringpool_template::set_no_zero_null): Assert string set is empty.
- (Stringpool_template::new_key_offset): New method declaration.
- (Stringpool_template::offset_): New data member.
-
-2010-03-15 Rafael Espindola <espindola@google.com>
-
- * readsyms.cc (Read_symbols::do_read_symbols): Update calls to
- Add_symbols' constructor.
- * readsyms.h (Add_symbols): Remove the input_group member.
-
-2010-03-10 Ian Lance Taylor <iant@google.com>
-
- * reloc.cc (Sized_relobj::split_stack_adjust_reltype): Call the
- target to ask whether a reference to a symbol requires a stack
- split.
- * target.h (Target::is_call_to_non_split): New function.
- (Target::do_is_call_to_non_split): Declare virtual function.
- * target.cc: Include "symtab.h".
- (Target::do_is_call_to_non_split): New function.
- * i386.cc (Target_i386::do_is_call_to_non_split): New function.
-
-2010-03-10 Cary Coutant <ccoutant@google.com>
-
- * fileread.cc (File_read::~File_read): Don't delete whole_file_view_.
- (File_read::open[1]): Remove initial mapping of whole_file_view_.
- (File_read::open[2]): Add whole_file_view_ to list of views.
- (File_read::make_view): Remove test of whole_file_view_.
- (File_read::find_or_make_view): Create whole_file_view_ if
- necessary.
- (File_read::clear_views): Replace bool parameter with enum;
- adjust all callers. Don't delete views with permanent data;
- do delete cached views and views from archives if
- --no-keep-files-mapped is set. Set whole_file_view_ to NULL
- if clearing the corresponding view.
- * fileread.h (File_read::Clear_views_mode): New enum.
- (File_read::View::is_permanent_view): New method.
- (File_read::clear_views): Replace bool parameter
- with enum; adjust all callers.
- * options.h (General_options): Change keep_files_mapped option;
- add map_whole_files.
- * readsyms.cc (Add_symbols::run): Delete sd_ object before
- releasing the file.
- * reloc.cc (Scan_relocs::run): Delete rd_ object before releasing
- the file.
-
-2010-03-10 David S. Miller <davem@davemloft.net>
-
- * sparc.cc (Target_sparc::Scan::local): Accept R_SPARC_WPLT30.
-
-2010-03-09 Sriraman Tallam <tmsriram@google.com>
-
- * icf.cc (get_section_contents): Add '@' marker after processing the
- merge reloc.
-
-2010-03-08 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_exidx_fixup::update_offset_map): Fix build breakage
- due to a conversion warning.
- (Arm_relobj::update_output_local_symbol_count): Check for local
- symbol with unset output index.
-
-2010-03-05 Ian Lance Taylor <iant@google.com>
-
- * options.h (class General_options): Add --spare-dynamic-tags.
- * output.cc (Output_data_dynamic::set_final_data_size): Implement
- --spare-dynamic-tags.
-
-2010-03-05 Ian Lance Taylor <iant@google.com>
-
- * incremental.cc: Include "libiberty.h".
-
-2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * dynobj.h (Verdef::Verdef): Add is_info arg, is_info member
- function, is_info_ member.
- * dynobj.cc (Verdef::write): Set VER_FLG_INFO if this->is_info_.
- (Versions::Versions): Update caller.
- (Versions::define_base_version): Likewise.
- (Versions::add_def): Likewise.
-
-2010-03-03 Sriraman Tallam <tmsriram@google.com>
-
- * i386.cc (Target_i386::can_check_for_function_pointers): New function.
- (Scan::possible_function_pointer_reloc): New function.
- (Scan::local_reloc_may_be_function_pointer): Change to call
- possible_function_pointer_reloc.
- (Scan::global_reloc_may_be_function_pointer): Ditto.
- * icf.h (Icf::check_section_for_function_pointers): Change to reject
- relocations in ".data.rel.ro._ZTV" section.
- * testsuite/icf_safe_so_test.sh: Change to pass i386.
- * testsuite/icf_safe_so_test.cc: Ditto.
- * testsuite/icf_safe_test.cc: Ditto.
- * testsuite/icf_safe_test.sh: Ditto.
-
-2010-03-03 Viktor Kutuzov <vkutuzov@accesssoftek.com>
- Ian Lance Taylor <iant@google.com>
-
- * target-reloc.h (relocate_section): Check the symbol table index
- for -1U before setting the local symbol index.
- (scan_relocatable_relocs): If copying the relocation, record that
- the local symbol is required.
- * object.h (Symbol_value::is_output_symtab_index_set): New
- function.
- (Symbol_value::may_be_discarded_from_output_symtab): New
- function.
- (Symbol_value::has_output_symtab_entry): New function.
- (Symbol_value::needs_output_symtab_entry): Remove.
- (Symbol_value::output_symtab_index): Make sure the symbol index is
- set.
- (Symbol_value::set_output_symtab_index): Make sure the symbol
- index is not set. Make sure the new index is valid.
- (Symbol_value::set_must_have_output_symtab_entry): New function.
- (Symbol_value::has_output_dynsym_entry): New function.
- (Symbol_value::set_output_dynsym_index): Make sure the new index
- is valid.
- (Sized_relobj::set_must_have_output_symtab_entry): New function.
- * object.cc (Sized_relobj::do_count_local_symbols): Only discard a
- local symbol if permitted.
- (Sized_relobj::do_finalize_local_symbols): Call
- is_output_symtab_index_set rather than needs_output_symtab_entry.
- (Sized_relobj::write_local_symbols): Call has_output_symtab_entry
- rather than needs_output_symtab_entry. Call
- has_output_dynsym_entry rather than needs_output_dynsym_entry.
- * arm.cc (Arm_relobj::update_output_local_symbol_count): Call
- is_output_symtab_index_set rather than needs_output_symtab_entry.
- * testsuite/discard_locals_relocatable_test.c: New file.
- * testsuite/discard_locals_test.sh: Test -r.
- * testsuite/Makefile.am (check_DATA): Add
- discard_locals_relocatable_test1.syms,
- discard_local_relocatable_test2.syms.
- (MOSTLYCLEANFILES): Likewise. Also add
- discard_locals_relocatable_test1.lout and
- discard_locals_relocatable_test2.out.
- (discard_locals_relocatable_test1.syms): New target.
- (discard_locals_relocatable_test.o): New target.
- (discard_locals_relocatable_test1.out): New target.
- (discard_locals_relocatable_test2.syms): New target.
- (discard_locals_relocatable_test2.out): New target.
- (various): Add missing ../ld-new dependencies.
- * testsuite/Makefile.in: Rebuild.
-
-2010-03-03 Nick Clifton <nickc@redhat.com>
-
- * po/fi.po: New Finnish translation.
-
-2010-03-01 Doug Kwan <dougkwan@google.com>
-
- * layout.cc (Layout::Layout): Force section types of .init_array*,
- .preinit_array* and .fini_array* sections.
- * output.cc (Output_section::Input_section_sort_entry::has_priority):
- Fix check of return value of std::string::find.().
- (Output_section::Input_section_sort_compare::operator()): Remove
- comment about .init_array.
- (Output_section::Input_section_sort_init_fini_compare::operator()):
- New method.
- (Output_section::sort_attached_input_sections): Handle .init_array
- and .fini_array specially.
- * output.h (Output_section::Inut_section_sort_compare): Update
- comment.
- (Output_section::Input_section_sort_init_fini_compare): New struct.
-
-2010-02-26 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::Relocate::reloc_is_non_pic): Treat
- R_ARM_PREL31 and R_ARM_SBREL31 as position independent.
- * testsuite/debug_msg.sh: Avoid matching source line number for
- use of global variable undef_int.
-
-2010-02-26 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::scan_reloc_for_stub): Move code handling
- R_ARM_V4BX to Target_arm::scan_reloc_section_for_stubs.
- (Target_arm::scan_reloc_section_for_stubs): Instead of calling
- scan_reloc_for_stub, do all processing of R_ARM_V4BX here.
- * options.cc (General_options::General_options): Initialize member
- fix_v4bx_.
- * testsuite/Makefile.am (check_SCRIPTS): Add arm_fix_v4bx.sh
- (check_DATA): Add arm_fix_v4bx.stdout, arm_fix_v4bx_interworking.stdout
- and rm_no_fix_v4bx.stdout
- (arm_fix_v4bx.stdout, arm_fix_v4bx, arm_fix_v4bx.o,
- arm_fix_v4bx_interworking.stdout, arm_fix_v4bx_interworking,
- arm_no_fix_v4bx.stdout, arm_no_fix_v4bx): New make rules.
- (MOSTLYCLEANFILES): Add arm_fix_v4bx, arm_fix_v4bx_interworking
- and arm_no_fix_v4bx.
- * Makefile.in: Regenerate.
- * testsuite/arm_fix_v4bx.s: New file.
- * testsuite/arm_fix_v4bx.sh: Ditto.
-
-2010-02-24 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::got_section): Make the .got section the first
- non RELRO section in the data segment.
- * testsuite/script_test_5.sh: Fix match patterns to avoid matching
- suffixes of section names.
-
-2010-02-24 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::do_finalize_sections): Skip processor specific
- flags and attributes merging if an input file is a binary file.
- * fileread.cc (Input_file::open): Record format of original file.
- * fileread.h (Input_file::Format): New enum type.
- (Input_file::Input_file): Initialize data member format_.
- (Input_file::format): New method definition.
- (Input_file::format_):: New data member.
-
-2010-02-24 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_output_data_got): New class.
- (ARM_TCB_SIZE): New constant
- (Target_arm): Use Arm_output_data_got instead of Output_data_got.
- (Arm_output_section::fix_exidx_coverage): Add a parameter for layout.
- If user uses a script with a SECTIONS clause, issue only a warning
- for a misplaced EXIDX input section. Otherwise, issue an error.
- (Arm_relobj::do_gc_process_relocs): Exit early if we are not doing
- garbage collection.
- (Target_arm::got_mode_index_entry): Handle static linking.
- (Target_arm::Scan::local): Ditto.
- (Target_arm::Scan::global): Ditto.
- (Target_arm::Relocate::relocate_tls): Handle static linking. Fix
- all incorrectly implemented relocations.
- (Target_arm::fix_exidx_coverage): Pass layout to
- Arm_output_section::fix_exidx_coverage.
- * layout.cc (Layout::section_name_mapping): Remove trailing dots
- from ".ARM.exidx." and ".ARM.extab.".
-
-2010-02-23 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc (Target_arm::do_finalize_sections): Create attribute
- section if it does not already exist.
- * attributes.cc (Attributes_section_data::Attributes_section_data):
- Don't crash if size is zero.
-
-2010-02-23 Viktor Kutuzov <vkutuzov@accesssoftek.com>
- Ian Lance Taylor <iant@google.com>
-
- * gold.cc (queue_middle_tasks): If no input files were opened,
- exit.
- * workqueue.h (Task_function::Task_function): Assert that there is
- a blocker.
-
-2010-02-22 Doug Kwan <dougkwan@google.com>
-
- * gold-threads.h (Once::~Once): Explicitly define virtual destructor.
- * icf.cc (get_section_contents): Cast snprintf arguments to long long
- types to avoid warnings due to different uint64_t implementations
- on different hosts.
-
-2010-02-21 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relocate_functions::arm_branch_common): Fix bug in
- handling of the maximum backward branch offset.
- (Arm_relocate_functions::thumb_branch_common): Ditto.
- * testsuite/Makefile.am (check_SCRIPTS): Add arm_branch_in_range.sh.
- (check_DATA): Add arm_bl_in_range.stdout, arm_bl_out_of_range.stdout
- thumb_bl_in_range.stdout, thumb_bl_out_of_range.stdout,
- thumb2_bl_in_range.stdout and thumb2_bl_out_of_range.stdout.
- (arm_bl_in_range.stdout, arm_bl_in_range, arm_bl_in_range.o,
- arm_bl_out_of_range.stdout, arm_bl_out_of_range,
- arm_bl_out_of_range.o, thumb_bl_in_range.stdout, thumb_bl_in_range,
- thumb_bl_in_range.o, thumb_bl_out_of_range.stdout,
- thumb_bl_out_of_range thumb_bl_out_of_range.o,
- thumb2_bl_in_range.stdout, thumb2_bl_in_range, thumb2_bl_in_range.o
- thumb2_bl_out_of_range.stdout, thumb2_bl_out_of_range,
- thumb2_bl_out_of_range.o): New rules.
- (MOSTLYCLEANFILES): Add arm_bl_in_range, arm_bl_out_of_range,
- thumb_bl_in_range, thumb_bl_out_of_range, thumb2_bl_in_range and
- thumb2_bl_out_of_range
- * testsuite/Makefile.in: Regenerate.
- * testsuite/arm_bl_in_range.s: New file.
- * testsuite/arm_bl_out_of_range.s: Ditto.
- * testsuite/arm_branch_in_range.sh: Ditto.
- * testsuite/arm_branch_range.t: Ditto.
- * testsuite/thumb2_branch_range.t: Ditto.
- * testsuite/thumb_bl_in_range.s: Ditto.
- * testsuite/thumb_bl_out_of_range.s: Ditto.
- * testsuite/thumb_branch_range.t: Ditto.
-
-2010-02-20 Sriraman Tallam <tmsriram@google.com>
-
- * gc.h (gc_process_relocs): Change vectors to point to the new list.
- Add reloc offset information.
- * icf.cc (get_section_contents): Change iterators to point to the new
- vectors. Add reloc offset information to the contents.
- * icf.h (Icf::Sections_reachable_info): New typedef.
- (Icf::Sections_reachable_list): New typedef.
- (Icf::Offset_info): New typedef.
- (Icf::Reloc_info): New struct typedef.
- (Icf::Reloc_info_list): New typedef.
- (Icf::symbol_reloc_list): Delete method.
- (Icf::addend_reloc_list): Delete method.
- (Icf::section_reloc_list): Delete method.
- (Icf::reloc_info_list): New method.
- (Icf::reloc_info_list_): New member.
-
-2010-02-19 Doug Kwan <dougkwan@google.com>
-
- * arm-reloc.def: Mark R_ARM_TLS_GD32, R_ARM_TLS_LDM32,
- R_ARM_TLS_LDO32, R_ARM_TLS_IE32 and R_ARM_TLS_LE32 are implemented.
- * arm.cc (Arm_relocation_functions): New forward declaration.
- (Target_arm::Target_arm): Initialize new data members
- got_mod_index_offset_ and tls_base_symbol_defined_.
- (Target_arm::Relocate::relocate_tls): New method.
- (Target_arm::optimize_tls_reloc, Target_arm::define_tls_base_symbol,
- Target_arm::got_mod_index_entry, Target_arm::rel_tls_desc_section):
- New methods.
- (Target_arm::Got_type): Add GOT_TYPE_TLS_NOFFSET, GOT_TYPE_OFFSET,
- GOT_TYPE_TLS_PAIR and GOT_TYPE_TLS_DESC.
- (Target_arm::got_mod_index_offset_,
- Target_arm::tls_base_symbol_defined_): New data members.
- (Target_arm::Scan::local, Target::Scan::global,
- Target_arm::Relocate::relocate): Handle 32-bit initial TLS
- relocations.
-
-2010-02-18 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::find_linked_text_section): New method.
- (Arm_relobj::make_exidx_input_section): Pass section index of linked
- text section as a parameter becuase some broken tools may not set
- the link in section header.
- (Target_arm::has_got_section): New method.
- (Target_arm::scan_section_for_cortex_a8_stubs): Treat an input section
- without any mapping symbol as data only. Remove warning.
- (Arm_relobj::do_read_synbols): If an EXIDX input section has no
- link in its section header, try to discover the link by inspecting the
- REL31 relocation at the beginning of the section.
- (Target_arm::Scan::check_non_pic): Report name of offending relocation
- in error message.
- (Target_arm::Scan::global): Treat any reference to the symbol
- _GLOBAL_OFFSET_TABLE_ as a GOT access.
-
-2010-02-12 Sriraman Tallam <tmsriram@google.com>
-
- * arm.cc (Scan::local_reloc_may_be_function_pointer): New function.
- (Scan::global_reloc_may_be_function_pointer): New function.
- * sparc.cc (Scan::local_reloc_may_be_function_pointer): New function.
- (Scan::global_reloc_may_be_function_pointer): New function.
- * powerpc.cc (Scan::local_reloc_may_be_function_pointer): New function.
- (Scan::global_reloc_may_be_function_pointer): New function.
- * i386.cc (Scan::local_reloc_may_be_function_pointer): New function.
- (Scan::global_reloc_may_be_function_pointer): New function.
- * x86_64.cc (Scan::local_reloc_may_be_function_pointer): New function.
- (Scan::global_reloc_may_be_function_pointer): New function.
- (Scan::possible_function_pointer_reloc): New function.
- (Target_x86_64::can_check_for_function_pointers): New function.
- * gc.h (gc_process_relocs): Scan relocation types to determine if
- function pointers were taken for targets that support it.
- * icf.cc (Icf::find_identical_sections): Include functions for
- folding in safe ICF whose pointer is not taken.
- * icf.h (Secn_fptr_taken_set): New typedef.
- (fptr_section_id_): New member.
- (section_has_function_pointers): New function.
- (set_section_has_function_pointers): New function.
- (check_section_for_function_pointers): New function.
- * options.h: Fix comment for safe ICF option.
- * target.h (can_check_for_function_pointers): New function.
- * testsuite/Makefile.am: Add icf_safe_so_test test case.
- Modify icf_safe_test for X86-64.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/icf_safe_so_test.cc: New file.
- * testsuite/icf_safe_so_test.sh: New file.
- * testsuite/icf_safe_test.cc (kept_func_3): New function.
- (main): Change to take pointer to function kept_func_3.
- * testsuite/icf_safe_test.sh (arch_specific_safe_fold): Check if safe
- folding is done correctly for X86-64.
-
-2010-02-12 David S. Miller <davem@davemloft.net>
-
- * output.h (Output_reloc<SHT_REL>::Output_reloc): Add
- is_symbolless parameter.
- (Output_reloc<SHT_REL>::is_symbolless): New.
- (Output_reloc<SHT_REL>::is_symbolless_): New.
- (Output_reloc<SHT_REL>::type_): Decrease to 29 bits.
- (Output_reloc<SHT_RELA>::Output_reloc): Add is_symbolless parameter.
- (Output_reloc<SHT_RELA>::is_symbolless): New.
- (Output_data_reloc::add_global): Handle is_symbolless.
- (Output_data_reloc::add_global_relative): Likewise.
- (Output_data_reloc::add_local): Likewise.
- (Output_data_reloc::add_local_relative): Likewise.
- (Output_data_reloc::add_symbolless_global_addend): New.
- (Output_data_reloc::add_symbolless_local_addend): New.
- * output.cc (Output_reloc<SHT_REL>::Output_reloc): Handle
- is_symbolless.
- (Output_reloc::set_needs_dynsym_index): Test ->is_symbolless_
- instead of ->is_relative_
- (Output_reloc::write): Likewise.
- (Output_reloc::get_symbol_index): Return 0 when ->is_symbolless_
- (Output_reloc::write_rel): Simplify.
-
- * sparc.cc (Target_sparc::Scan::local): Use
- ->add_symbolless_local_addend as needed.
- (Target_sparc::Scan::global): Use ->add_symbolless_global_addend as
- needed. Also, emit appropriate unaligned vs. aligned dynamic reloc
- based upon relocation offset.
-
-2010-02-11 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::Scan::local): Fix bugs in relocation handling.
- (Target_arm::Scan::global): Ditto. Also remove a comment before the
- beginning of function.
- (Target_arm::Relocate::relocate): Remove error messages for MOVW_ABS
- and MOVT_ABS relocations. Those are non issued in scanning. Fix
- parameter is_32bit in calls to should_apply_static_reloc.
- * testsuite/Makefile.am (check_SCRIPTS): Add arm_abs_global.sh.
- (check_DATA): Add arm_abs_global.stdout.
- (arm_abs_lib.o, libarm_abs.so, arm_abs_global.o, arm_abs_global,
- arm_abs_global.stdout): New rules.
- (MOSTLLYCLEANFILES): Add arm_abs_global
- * Makefile.in: Regenerate.
- * testsuite/arm_abs_global.s: New file.
- * testsuite/arm_abs_global.sh: Ditto.
- * testsuite/arm_abs_lib.s: Ditto.
-
-2010-02-11 Ian Lance Taylor <iant@google.com>
-
- * gold.cc (queue_middle_gc_tasks): Use a separate blocker for each
- Read_relocs task.
- (queue_middle_tasks): Likewise, and also for Scan_relocs. Run
- Allocate_commons_task first.
- * reloc.cc (Read_relocs::run): Pass next_blocker_ down to next
- task, rather than symtab_lock_.
- (Gc_process_relocs::~Gc_process_relocs): New function.
- (Gc_process_relocs::is_runnable): Check this_blocker_.
- (Gc_process_relocs::locks): Use next_blocker_ rather than
- blocker_.
- (Scan_relocs::~Scan_relocs): New function.
- (Scan_relocs::is_runnable): Check this_blocker_ rather than
- symtab_lock_.
- (Scan_relocs::locks): Drop symtab_lock_ and blocker_. Add
- next_blocker_.
- * reloc.h (class Read_relocs): Drop symtab_lock_ and blocker_
- fields. Add this_blocker_ and next_blocker_ fields. Adjust
- constructor accordingly.
- (class Gc_process_relocs): Likewise.
- (class Scan_relocs): Likewise.
- * common.h (class Allocate_commons_task): Remove symtab_lock_
- field, and corresponding constructor parameter.
- * common.cc (Allocate_commons_tasK::is_runnable): Remove use of
- symtab_lock_.
- (Allocate_commons_task::locks): Likewise.
-
-2010-02-11 Ian Lance Taylor <iant@google.com>
-
- * gold-threads.h (class Once): Define.
- (class Initialize_lock): Rewrite as child of Once.
- * gold-threads.cc (class Once_initialize): Define.
- (once_pointer_control): New static variable.
- (once_pointer, once_arg): New static variables.
- (c_run_once): New static function.
- (Once::Once, Once::run_once, Once::internal_run): New functions.
- (class Initialize_lock_once): Remove.
- (initialize_lock_control): Remove.
- (initialize_lock_pointer): Remove.
- (initialize_lock_once): Remove.
- (Initialize_lock::Initialize_lock): Move to gold-threads.h.
- (Initialize_lock::initialize): Rewrite.
- (Initialize_lock::do_run_once): New function.
- * archive.cc (Archive::interpret_header): Only clear name if it is
- not already empty.
- * fileread.cc: Include "gold-threads.h"
- (file_counts_lock): New static variable.
- (file_counts_initialize_lock): Likewise.
- (File_read::release): Only increment counts when using --stats.
- Use a lock around the increment.
- * parameters.cc (class Set_parameters_target_once): Define.
- (set_parameters_target_once): New static variable.
- (Parameters::Parameters): Move here from parameters.h.
- (Parameters::set_target): Rewrite.
- (Parameters::set_target_once): New function.
- (Parameters::clear_target): Move here and rewrite.
- * parameters.h (class Parameters): Update declarations. Add
- set_parameters_target_once_ field.
- (Parameters::Parameters): Move to parameters.cc.
- (Parameters::clear_target): Likewise.
- * readsyms.cc (Read_symbols::do_group): Create a Start_group
- task.
- (Start_group::~Start_group): New function.
- (Start_group::is_runnable): New function.
- (Start_group::locks, Start_group::run): New functions.
- (Finish_group::run): Change saw_undefined to size_t.
- * readsyms.h (class Start_group): Define.
- (class Finish_group): Change saw_undefined_ field to size_t.
- (Finish_group::Finish_group): Remove saw_undefined and
- this_blocker parameters. Change all callers.
- (Finish_group::set_saw_undefined): New function.
- (Finish_group::set_blocker): New function.
- * symtab.h (class Symbol_table): Change saw_undefined to return
- size_t. Change saw_undefined_ field to size_t.
- * target-select.cc (Set_target_once::do_run_once): New function.
- (Target_selector::Target_selector): Initialize set_target_once_
- field. Don't initialize lock_ and initialize_lock_ fields.
- (Target_selector::instantiate_target): Rewrite.
- (Target_selector::set_target): New function.
- * target-select.h (class Set_target_once): Define.
- (class Target_selector): Update declarations. Make
- Set_target_once a friend. Remove lock_ and initialize_lock_
- fields. Add set_target_once_ field.
-
-2010-02-10 Ian Lance Taylor <iant@google.com>
-
- * dirsearch.cc (Dirsearch::initialize): Add all blockers before
- queueing any tasks.
- * gold.cc (queue_middle_gc_tasks): Likewise. Fix final blocker.
- (queue_middle_tasks): Add all blockers before queueing any tasks.
- (queue_final_tasks): Likewise.
- * token.h (Task_token::add_blockers): New function.
- * object.h (Input_objects::number_of_relobjs): New function.
-
-2010-02-10 Ian Lance Taylor <iant@google.com>
-
- * i386.cc (Relocate::relocate_tls): A local symbol is final if not
- shared, not if not position independent.
- * x86_64.cc (Relocate::relocate_tls): Likewise.
- * testsuite/Makefile.am (check_PROGRAMS): Add tls_pie_pic_test.
- (tls_pie_pic_test): New target.
- * testsuite/Makefile.in: Rebuild.
-
- * testsuite/Makefile.am (check_PROGRAMS): Add tls_pie_test.
- (tls_test_main_pie.o, tls_test_pie.o): New targets.
- (tls_test_file2_pie.o, tls_test_c_pie.o, tls_pie_test): Likewise.
- * testsuite/Makefile.in: Rebuild.
-
-2010-02-09 David S. Miller <davem@davemloft.net>
-
- * sparc.cc (Target_sparc::Scan::local): Do not emit relocs other than
- R_SPARC_RELATIVE using ->add_local_relative().
- (Target_sparc::Scan::global): Likewise for ->add_global_relative().
-
- * output.h (Output_data_dynamic::add_section_size): New method
- that takes two Output_data objects.
- (Output_data_dynamic::Dynamic_entry): Create storage for secondary
- entry param. Handle it in initializers.
- * output.cc (Output_data_dynamic::Dynamic_entry::write): For
- DYNAMIC_SECTION_SIZE, add in second object size if non-NULL.
- * layout.h (Layout::add_target_dynamic_tags): Add dynrel_includes_plt
- arg.
- * layout.cc (Layout::add_target_dynamic_tags): If dynrel_includes_plt,
- and .rela.plt exists, set DT_REL{,A}SZ to sum of .rela.dyn and .rela.plt
- * arm.cc (Target_arm::do_finalize_sections): Update to pass false
- for dynrel_includes_plt.
- * i386.cc (Target_i386::do_finalize_sections): Likewise.
- * x86_64.cc (Target_x86_64::do_finalize_sections): Likewise.
- * sparc.cc (Target_sparc::make_plt_entry): Force .rela.dyn to be output
- before .rela.plt
- (Target_sparc::do_finalize_sections): Update to pass true for
- dynrel_includes_plt.
- * powerpc.cc (Target_powerpc::make_plt_entry): Force .rela.dyn to be
- output before .rela.plt
- (Target_powerpc::do_finalize_sections): Update to pass true for
- dynrel_includes_plt when 32-bit.
-
-2010-02-08 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::simple_input_section_output_address): New
- method.
- (Arm_relobj::section_needs_cortex_a8_stub_scanning,
- Arm_relobj::scan_section_for_cortex_a8_stubs,
- Arm_relobj::do_relocation_section): Instead of calling
- Output_section::output_address, use faster
- Arm_relobj::simple_input_section_output_address.
-
-2010-02-08 David S. Miller <davem@davemloft.net>
-
- * sparc.cc (Target_sparc::Relocate::relocate): If relocation offset is
- unaligned for R_SPARC_16, R_SPARC_32, or R_SPARC_64, use the unaligned
- relocation helper function.
-
- * sparc.cc (Target_sparc::Scan::local): Handle R_SPARC_GOTDATA_OP*
- just like R_SPARC_GOT{10,13,22}.
- (Target_sparc::Scan::local): Likewise.
- (Target_sparc::Relocate:relocate): Likewise.
-
-2010-02-06 Ian Lance Taylor <iant@google.com>
-
- * configure.ac: Rewrite targetobjs duplicate removal code to use
- only shell constructs.
- * configure: Rebuild.
-
-2010-02-05 Doug Kwan <dougkwan@google.com>
-
- PR 11247
- * arm.cc (Arm_relobj::section_is_scannable): New method.
- (Arm_relobj::section_needs_reloc_stub_scanning): Use it.
- (Arm_relobj::section_needs_cortex_a8_stub_scanning): Same.
-
-2010-02-04 Doug Kwan <dougkwan@google.com>
-
- PR 11247
- * arm-reloc-property.cc (cstdio): Include.
- * configure.ac (targetobjs): Remove duplicates.
- * configure: Regenerate.
- * resolve.cc (Symbol_table::resolve): Explicit instantiate both
- big and little endian version for a given address size.
-
-2010-02-03 Doug Kwan <dougkwan@google.com>
-
- * arm-reloc-property.cc
- (Arm_reloc_property_table::reloc_name_in_error_message): New method
- definition.
- * arm-reloc-property.h
- (Arm_reloc_property_table::get_implemented_static_reloc_property):
- New method definition.
- (Arm_reloc_property_table::reloc_name_in_error_message): New method
- declaration.
- * arm-reloc.def (THM_MOVT_ABS, THM_MOVT_PREL, THM_MOVT_BREL): Change
- overflow to N.
- (GOT_PREL): Change implemented to Y.
- * arm.cc (Target_arm::reloc_uses_thumb_bit): Remove method.
- (Target_arm::Relocate::reloc_needs_sym_origin): Remove method.
- (Arm_relocate_functions::movw_abs_nc): Remove method.
- (Arm_relocate_functions::movt_abs): Ditto.
- (Arm_relocate_functions::thm_movw_abs_nc): Ditto.
- (Arm_relocate_functions::thm_movt_abs): Ditto.
- (Arm_relocate_functions::movw_rel_nc): Ditto.
- (Arm_relocate_functions::movw_rel): Ditto.
- (Arm_relocate_functions::movt_rel): Ditto.
- (Arm_relocate_functions:thm_movw_rel_nc): Ditto.
- (Arm_relocate_functions:thm_movw_rel): Ditto.
- (Arm_relocate_functions:thm_movt_rel): Ditto.
- (Arm_relocate_functions::movw, Arm_relocate_functions::movt,
- (Arm_relocate_functions::thm_movw, Arm_relocate_functions::thm_movt):
- New method definitions.
- (Arm_relocation_functions::arm_grp_alu): Add assertion for group index.
- (Arm_relocation_functions::arm_grp_ldr): Ditto.
- (Arm_relocation_functions::arm_grp_ldrs): Ditto.
- (Arm_relocation_functions::arm_grp_ldc): Ditto.
- (Target_arm::Relocate::relocate): Check for non-static or
- unimplemented relocation code and exit early. Change calls to
- Target_arm::reloc_uses_thumb_bit and
- Target_arm::Reloc::reloc_needs_sym_origin to use relocation property
- instead. Refactor code to handle similar relocations to increase
- code sharing. Remove check for unsupported relocation code in switch
- statement.
- (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc): Use
- relocation property table to find out size. Change error message to
- print out the name of a relocation code instead of the numeric value.
- (Target_arm::scan_reloc_for_stub): Use relocation property table
- instead of calling Target_arm::reloc_uses_thumb_bit().
-
-2010-02-02 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::relocate_section): Do view adjustment for all
- types of relaxed input section.
-
-2010-02-02 Doug Kwan <dougkwan@google.com>
-
- * Makefile.am (HFILES): Add arm-reloc-property.h.
- (DEFFILES): New.
- (TARGETSOURCES): Add arm-reloc-property.cc
- (ALL_TARGETOBJS): Add arm-reloc-property.$(OBJEXT)
- (libgold_a_SOURCES): $(DEFFILES)
- * Makefile.in: Regenerate.
- * arm-reloc-property.cc: New file.
- * arm-reloc-property.h: New file.
- * arm-reloc.def: New file.
- * arm.cc: Update comments.
- (arm-reloc-property.h): New included header.
- (arm_reloc_property_table): New global variable.
- (Target_arm::do_select_as_default_target): New method definition.
- * configure.tgt (armeb*-*-*,armbe*-*-*,arm*-*-*): Add
- arm-reloc-property to targ_extra_obj.
- * parameters.cc (set_parameters_target): Call
- Target::select_as_default_target().
- * target.h (Target::select_as_default_target): New method definition.
- (Target::do_select_as_default_target): Same.
-
-2010-02-01 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_exidx_fixup::Arm_exidx_fixup): Initialize
- first_output_text_section_.
- (Arm_exidx_fixup::first_output_text_section): New method definition.
- (Arm_exidx_fixup::first_output_text_section_): New data member.
- (Arm_exidx_fixup::process_exidx_section): Record the first text
- output section seen.
- (Arm_output_section::fix_exidx_coverage): Set correct linked section
- and entsize in output section header.
-
-2010-01-29 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc: Added support for the ARM relocations: R_ARM_THM_PC8,
- R_ARM_THM_PC12, R_ARM_THM_ALU_PREL_11_0.
- (Arm_relocate_functions::thm_alu11): New Method.
- (Arm_relocate_functions::thm_pc8): New Method.
- (Arm_relocate_functions::thm_pc12): New Method.
- (Target_arm::Scan::local): Handle the relocations.
- (Target_arm::Scan::global): Likewise.
- (Target_arm::Relocate::relocate): Likewise.
- (Target_arm:Relocatable_size_for_reloc::get_size_for_reloc): Likewise.
-
-2010-01-29 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::Scan::global): General PLTs for the same set
- of relocation types as ld.
-
-2010-01-29 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relocate_functions::arm_branch_common) Change visibility
- to public.
- (Arm_relocate_functions::thumb_branch_common): Ditto.
- (Arm_relocate_functions::thm_call, Arm_relocate_functions::thm_jump24,
- Arm_relocate_functions::thm_xpc22, Arm_relocate_functions::plt32,
- Arm_relocate_functions::xpc25, Arm_relocate_functions::call,
- Arm_relocate_functions::jump24): Remove.
- (Target_arm::Relocate::relocate): Adjust code to call
- Arm_relocation_functions::arm_branch_common and
- Arm_relocation_functions::thumb_branch_common instead of their removed
- wrappers. Merge switch-cases together to reduce source code size.
-
-2010-01-29 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::Arm_relobj): Initialize new data member
- output_local_symbol_count_needs_update_.
- (Arm_relobj::output_local_symbol_count_needs_update,
- Arm_relobj::set_output_local_symbol_count_needs_update,
- Arm_relobj::update_output_local_symbol_count): New methods.
- (Arm_relobj::output_local_symbol_count_needs_update_): New data
- member.
- (Arm_exidx_cantunwind::do_fixed_endian_write): Write address
- of pointed function as in a R_ARM_PREL31 relocation.
- (Arm_output_section<big_endian>::fix_exidx_coverage): Mark objects
- for output local symbol count updating.
- (Target_arm::do_relax): Update output local symbol counts in objects
- if necessary.
- * object.h (Sized_relobj::set_output_local_symbol_count): New method.
-
-2010-01-29 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc: Added support for the ARM relocations:
- R_ARM_MOVW_BREL_NC, R_ARM_MOVT_BREL, R_ARM_MOVW_BREL,
- R_ARM_THM_MOVW_BREL_NC, R_ARM_THM_MOVT_BREL, R_ARM_THM_MOVW_BREL.
- (Arm_relocate_functions::movw_rel_nc): Renamed (was
- movw_prel_nc).
- (Arm_relocate_functions::movw_rel): New method.
- (Arm_relocate_functions::movt_rel): Renamed (was movt_prel).
- (Arm_relocate_functions::thm_movw_rel_nc): Renamed (was
- thm_movw_prel_nc).
- (Arm_relocate_functions::thm_movw_rel): New method.
- (Arm_relocate_functions::thm_movt_rel): Renamed (was
- thm_movt_prel).
- (Target_arm::Scan::local): Handle MOVW_BREL/MOVT_BREL
- relocations.
- (Target_arm::Scan::global): Likewise.
- (Target_arm::Relocate::relocate): Likewise.
- (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
- Likewise.
-
-2010-01-27 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc: Added support for ARM group relocations.
- (Target_arm::reloc_needs_sym_origin): New method.
- (Arm_relocate_functions::calc_grp_kn): New method.
- (Arm_relocate_functions::calc_grp_residual): New method.
- (Arm_relocate_functions::calc_grp_gn): New method.
- (Arm_relocate_functions::arm_grp_alu): New Method.
- (Arm_relocate_functions::arm_grp_ldr): New Method.
- (Arm_relocate_functions::arm_grp_ldrs): New Method.
- (Arm_relocate_functions::arm_grp_ldc): New Method.
- (Target_arm::Scan::local): Handle the ARM group relocations.
- (Target_arm::Scan::global): Likewise.
- (Target_arm::Relocate::relocate): Likewise.
- (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
- Likewise.
-
-2010-01-26 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (set): Include.
- (class Arm_exidx_fixup): Change type of last_input_section_ to const
- pointer type.
- (Arm_output_section::Text_section_list): New type.
- (Arm_output_section::append_text_sections_to_list): New method.
- (Arm_output_section::fix_exidx_coverage): Ditto.
- (Arm_relobj::Arm_relobj): Initialize exidx_section_map_.
- (Arm_relobj::convert_input_section_to_relaxed_section): Use
- Relobj::set_section_offset() instead of
- Sized_relobj::invalidate_section_offset().
- (Arm_relobj::section_needs_reloc_stub_scanning): Add an extra
- parameter for section headers. Ignore relocation sections for
- unallocated sections and EXIDX sections.
- (Target_arm::fix_exidx_coverage): New method.
- (Target_arm::output_section_address_less_than): New type.
- (Arm_exidx_fixup::add_exidx_cantunwind_as_needed): Use index of the
- linked text section instead of the EXIDX section.
- (Arm_output_section::create_stub_group): Add an assertion to check
- that this is not an EXIDX output section.
- (Arm_output_section::append_text_sections_to_list): New method.
- (Arm_output_section::fix_exidx_coverage): Ditto.
- (Arm_relobj::scan_sections_for_stubs): Adjust call to
- Arm_relobj::section_needs_reloc_stub_scanning.
- (Target_arm::do_relax): Fix EXIDX output section coverage in the
- first pass.
- (Target_arm::fix_exidx_coverage): New method.
- * object.h (Relobj::set_output_section): New method.
- (Sized_relobj::invalidate_section_offset): Remove method.
- (Sized_relobj::do_invalidate_section_offset): Remove method.
- (Sized_relobj::do_set_section_offset): Handle offset value -1.
-
-2010-01-25 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_exidx_merged_section::do_output_offset):
- Fix warning due to signed and unsigned comparison on a 32-bit host.
-
-2010-01-22 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::do_relax): Record an output section for section
- offset adjustment it contains any stub table that has changed.
- * layout.cc (Layout::clean_up_after_relaxation): Adjust section
- offsets in an output section if necessary.
- * output.cc (Output_section::Output_section): Initialize
- section_offsets_need_adjustments_.
- (Output_section::add_input_section_for_script): Renamed to
- Output_section::add_simple_input_section.
- (Output_section::save_states): Add a comment.
- (Output_section::discard_states): New method defintion.
- (Output_section::adjust_section_offsets): Same.
- * output.h (Output_section::add_input_section_for_script): Renamed to
- Output_section::add_simple_input_section.
- (Output_section::discard_states): New method declaration.
- (Output_section::adjust_section_offsets): Same.
- (Output_section::section_offsets_need_adjustment,
- Output_section::set_section_offsets_need_adjustment): New method
- definitions.
- (Output_section::section_offsets_need_adjustment_): New data member.
- * script-sections.cc
- (Output_section_element_input::set_section_address): Adjust code for
- renaming of Output_section::add_input_section_for_script.
- (Orphan_output_section::set_section_address): Same.
-
-2010-01-22 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc (Target_arm): Updated fix_v4bx method and usage of
- Fix_v4bx enum values .
- * options.h (General_options): New option definitions.
- (General_options::fix_v4bx): New method.
- (General_options::Fix_v4bx): New enum.
- * options.cc (General_options::parse_fix_v4bx): New method.
- (General_options::parse_fix_v4bx_interworking): New method.
-
-2010-01-22 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_exidx_fixup): New class.
-
-2010-01-21 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_exidx_cantunwind, Arm_exidx_merged_section): New
- classes.
- (Arm_exidx_section_offset_map): New type.
-
-2010-01-21 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_exidx_input_section): New class.
- (Arm_relobj::exidx_input_section_by_link,
- Arm_relobj::exidx_input_section_by_shndx,
- Arm_relobj::make_exidx_input_section): New methods.
- (read_arm_attributes_section): Remove.
- (Arm_relobj::do_read_symbols): Look for ARM.exidx sections and record
- information about them.
- (Arm_dynobj::do_read_symbols): Move code in read_arm_attributes_section
- to here.
-
-2010-01-20 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::Arm_input_section_map): Change key type from
- Input_section_specifier to Section_id.
- (Target_arm::new_arm_input_section: Adjust code for change of key
- type.
- (Target_arm::find_arm_input_section): Ditto.
- * gc.h (object.h): Include for Section_id nand Section_id_hash.
- (Section_id): Remove.
- (Garbage_collection::Section_id_hash): Remove.
- * icf.h (object.h): Include for Section_id nand Section_id_hash.
- (Section_id): Remove.
- (Icf::Section_id_hash): Remove.
- * object.h (Section_id, Const_section_id, Section_id_hash,
- Const_section_id_hash): New type definitions.
- * output.cc (Output_section::add_relaxed_input_section): Change to
- use Const_section_id instead of Input_section_specifier as key type.
- (Output_section::add_merge_input_section): Ditto.
- (Output_section::build_relaxation_map): Change to use Section_id
- instead of Input_section_specifier as key type.
- (Output_section::convert_input_sections_in_list_to_relaxed_sections):
- Ditto.
- (Output_section::convert_input_sections_to_relaxed_sections): Change
- to use Const_section_id instead of Input_section_specifier as key type.
- (Output_section::find_merge_section): Ditto.
- (Output_section::find_relaxed_input_section): Ditto.
- * output.h (Input_section_specifier): Remove class.
- (Output_section::Output_section_data_by_input_section_map): Change
- key type to Const_section_id.
- (Output_section::Output_relaxed_input_section_by_input_section_map):
- Ditto.
- (Output_section::Relaxation_map): Change key type to Section_id.
-
-2010-01-20 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc: Added support for R_ARM_V4BX relocation
- (class Arm_v4bx_stub): New class.
- (DEF_STUBS): Updated definition to support v4_veneer_bx.
- (Stub_factory::make_arm_v4bx_stub): New method.
- (Stub_factory::elf32_arm_stub_v4_veneer_bx): New veneer template.
- (Stub_table::empty): Handle v4bx stubs.
- (Stub_table::add_arm_v4bx_stub): New method.
- (Stub_table::find_arm_v4bx_stub): New method.
- (Arm_relocate_functions::v4bx): New method.
- (Target_arm::fix_v4bx): New method.
- (Target_arm::Target_arm): Handle R_ARM_V4BX.
- (Stub_table::relocate_stubs): Likewise.
- (Stub_table::do_write): Likewise.
- (Stub_table::update_data_size_and_addralign): Likewise.
- (Stub_table::finalize_stubs): Likewise.
- (Target_arm::Scan::local): Likewise.
- (Target_arm::Scan::global): Likewise.
- (Target_arm::do_finalize_sections): Likewise.
- (Target_arm::Relocate::relocate): Likewise.
- (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
- Likewise.
- (Target_arm::scan_reloc_for_stub): Likewise.
- (Target_arm::scan_reloc_section_for_stubs): Likewise.
-
-2010-01-19 Ian Lance Taylor <iant@google.com>
-
- * output.cc (Output_section_headers::do_sized_write): Write large
- segment count to sh_info field.
- (Output_file_header::do_sized_write): For large segment count,
- write PN_XNUM to e_phnum field.
-
-2010-01-15 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc (Arm_relocate_functions::thm_jump6): New function.
- (Arm_relocate_functions::thm_jump8): New function.
- (Arm_relocate_functions::thm_jump11): New function.
- (Target_arm::Scan::local): Handle R_ARM_THM_JUMP6, R_ARM_THM_JUMP8,
- R_ARM_THM_JUMP11.
- (Target_arm::Scan::global): Likewise.
- (Target_arm::Relocate::relocate): Likewise.
- (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
- Likewise.
-
-2010-01-14 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (map, utility): Include headers.
- (Target_arm::apply_cortex_a8_workaround): New method.
- (Arm_relobj::do_relocate_sections): Apply any Cortex-A8 workaround.
- (Target_arm::Scan::local): Handle R_ARM_THM_JUMP24, R_ARM_THM_JUMP19.
- (Target_arm::Scan::global): R_ARM_THM_JUMP19.
- (Target_arm::do_finalize_sections): Set fix_cortex_a8_ according to
- the --[no-]fix-cortex-a8 command line options.
- (Target_arm::Relocate::relocate): Handle R_ARM_JUMP19.
- (Target_arm::relocate_stub): Use addend in instruction template.
- * options.h (DEFINE_bool): Set the user-set flag.
- (General_options): Add --[no-]-fix-cortex options.
- * output.cc (Output_section::convert_input_sections_to_relaxed_sections)
- : Update fast look-up map after conversion.
-
-2010-01-14 Sriraman Tallam <tmsriram@google.com>
-
- * object.cc (Sized_relobj::do_layout): Change to call layout_gnu_stack
- in the first pass of do_layout.
-
-2010-01-13 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::section_needs_reloc_stub_scanning,
- Arm_relobj::scan_sections_for_stubs): Rearrange code to avoid an
- apparent compiler problem of not folding static constant integral
- data members of elfcpp::Elf_sizes<32>.
-
-2010-01-13 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::section_needs_reloc_stub_scanning,
- Arm_relobj::section_needs_cortex_a8_stub_scanning,
- Arm_relobj::scan_section_for_cortex_a8_erratum,
- Arm_relobj::scan_span_for_cortex_a8_erratum): New methods.
- (Arm_relobj::scan_sections_for_stubs): Move code deciding what
- sections to scan for relocation stubs into a new method
- Arm_relobj::section_needs_reloc_stub_scanning. Handle both
- relocation and Cortex-A8 stub scanning.
- (Target_arm::do_relax): Force stubs to be after stubbed sections
- if fixing the Cortex-A8 erratum. Remove all Cortex-A8 stubs at
- the beginning of a new relaxation pass. Update a comment.
- (Target_arm::scan_span_for_cortex_a8_erratum): New method definition.
-
-2010-01-12 Ian Lance Taylor <iant@google.com>
-
- * target-reloc.h (visibility_error): New inline function.
- (relocate_section): Call visibility_error.
- * testsuite/Makefile.am (check_DATA): Add protected_3.err.
- (MOSTLYCLEANFILES): Likewise.
- (protected_4_pic.o, protected_3.err): New targets.
- * testsuite/protected_4.cc: New file.
-
-2010-01-12 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Cortex_a8_reloc): New class.
- (Target_arm::Target_arm): Initialize new data members fix_cortex_a8_
- and cortex_a8_relocs_info_.
- (Target_arm::fix_cortex_a8): New method definition.
- (Target_arm::Cortex_a8_relocs_info): New type.
- (Target_arm::fix_cortex_a8_, Target_arm::cortex_a8_relocs_info_):
- New data member declarations.
- (Target_arm::scan_reloc_for_stub): Record information about
- relocations for THUMB branches that might be exempted from the
- Cortex-A8 workaround.
- (Target_arm::do_relax): Clear all Cortex-A8 relocation information
- at the beginning of a relaxation pass.
-
-2010-01-12 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::mapping_symbols_info_): New data member.
- (Arm_relobj::Mapping_symbol_position,
- Arm_reloj::Mapping_symbol_position_less,
- Arm_relobj::Mapping_symbols_info): New types.
- (Target_arm::is_mapping_symbol_name): New method definition.
- (Arm_relobj::do_count_local_symbols): Save information about mapping
- symbols.
-
-2010-01-11 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relocate_functions::thumb32_branch_offset,
- Arm_relocate_functions::thumb32_branch_upper,
- Arm_relocate_functions::thumb32_branch_lower,
- Arm_relocate_functions::thumb32_cond_branch_offset,
- Arm_relocate_functions::thumb32_cond_branch_upper,
- Arm_relocate_functions::thumb32_cond_branch_lower,
- Arm_relocate_functions::thm_jump19): New methods to handle THUMB
- branch offset encoding.
- (Arm_relocate_functions::thumb_branch_common): Use new branch
- offset encoding methods to avoid code duplication.
- (Stub_template::Stub_template) Handle THUMB16_SPECIAL_TYPE.
- (Stub_addend_reader::operator()): Use new branch encoding method
- to avoid code duplication.
-
-2010-01-11 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::do_gc_process_relocs): New method.
- (Target_arm::do_finalize_sections): Define special EXIDX section
- symbols only if referenced.
- * gc.h (Garbage_collection::add_reference): New method.
- (gc_process_relocs): Use Garbage_collection::add_reference to avoid
- code duplication.
-
-2010-01-11 Ian Lance Taylor <iant@google.com>
-
- * script.cc (Version_script_info::build_expression_list_lookup):
- Change complaing about duplicate wildcard match from error to
- warning.
-
- * script.cc (class Lazy_demangler): Recreate--revert part of patch
- of 2009-12-30.
- (Version_script_info::Version_script_info): Initialize globs_,
- default_version_, default_is_global_, and exact_. Don't
- initialize globals_ or locals_.
- (Version_script_info::build_lookup_tables): Build local symbols
- first.
- (Version_script_info::unquote): New function.
- (Version_script_info::add_exact_match): New function.
- (Version_script_info::build_expression_list_lookup): Remove lookup
- parameter. Add is_global parameter. Change all callers. Handle
- wildcard pattern specially. Unquote pattern. Call
- add_exact_match.
- (Version_script_info::get_name_to_match): New function.
- (Version_script_info::get_symbol_version): New function.
- (Version_script_info::get_symbol_version_helper): Remove.
- (Version_script_info::check_unmatched_names): Call unquote.
- * script.h (class Version_script_info): Change get_symbol_version
- to be non-inline and add is_global parameter; change all callers.
- Rewrite symbol_is_local. Update declarations. Define struct
- Version_tree_match, Exact, Globs. Don't define struct Lookup.
- Remove globals_ and locals_ members. Add exact_, globs_,
- default_version_, is_global_.
- (Version_script_info::Glob): Remove pattern, add expression and
- is_global. Update constructor. Change all callers.
- * dynobj.cc (Versions::finalize): Mark the version symbol as the
- default version.
- (Versions::symbol_section_contents): If a symbol is undefined, or
- defined in a dynamic object, set the version index to
- VER_NDX_LOCAL.
- * symtab.cc (Symbol_table::add_from_relobj): Don't call
- symbol_is_local.
- (Symbol_table::add_from_pluginobj): Likewise.
- * testsuite/ver_matching_test.sh: blaza1 and blaza go into V2.
-
-2010-01-11 Doug Kwan <dougkwan@google.com>
-
- * Makefile.am (incremental_dump_DEPENDENCIES): Add libintl dependency.
- (incremental_dump_LDADD): Add linking option for libintl.
- * Makefile.in: Regenerate.
-
-2010-01-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/11144
- * testsuite/Makefile.am (dynamic_list.stdout): Use --dyn-syms
- instead of -Ds.
- * testsuite/Makefile.in: Regenerated.
-
-2010-01-10 Doug Kwan <dougkwan@google.com>
-
- * options.h (DEFINE_var): Use parentheses around argument varname__
- in macro body to avoid any unintended subsequent substitutions.
-
-2010-01-10 Ian Lance Taylor <iant@google.com>
-
- * resolve.cc (Symbol_table::resolve): Add symbols to list of ODR
- candidates before doing symbol resolution.
-
- * resolve.cc (Symbol_table::resolve): Add symbols to the list of
- ODR candidates if only one is weak.
-
-2010-01-08 Ian Lance Taylor <iant@google.com>
-
- * script.cc (Version_script_info::build_expression_list_lookup):
- Don't warn about ambiguous version, just record the ambiguity.
- (Version_script_info::get_symbol_version_helper): Give error if
- version is ambiguous.
-
-2010-01-08 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Stub_table::Stub_table): Initalize cortex_a8_stubs_,
- prev_data_size_ and prev_addralign_. Remove initializer for
- deleted data member has_been_changed_.
- (Stub_table::empty): Look at both reloc_stubs_ and cortex_a8_stubs_
- to determine if the table is empty.
- (Stub_table::has_been_changed, Stub_table_set_has_been_changed):
- Remove.
- (Stub_table::add_reloc_stub): Define method in class definition
- instead of just declaring it there.
- (Stub_table::add_cortex_a8_stub): New method definition.
- (Stub_table::update_data_size_and_addralign): Ditto.
- (Stub_table::finalize_stubs): Ditto.
- (Stub_table::apply_cortex_a8_workaround_to_address_range): Ditto.
- (Stub_table::do_addralign_): Return address alignment in the
- (Stub_table::do_reset_address_and_file_offset): Define method in
- class definition instead of declaring it there. Set current data
- size to be the data size of the previous pass.
- (Stub_table::set_final_data_size): Use current data size as the
- final data size.
- (Stub_table::relocate_stub): Change parameter type of stub from
- Reloc_stub pointer to Stub pointer.
- (Stub_table::addralign_, Stub_table::has_been_changed_): Remove.
- (Stub_table::Cortex_a8_stub_list): New typedef.
- (Stub_table::cortex_a8_stubs_, Stub_table::prev_data_size_,
- Stub_table::prev_addralign_): New data member.
- (Arm_relobj::Arm_relobj): Initialize data member
- section_has_cortex_a8_workaround_.
- (Arm_relobj::section_has_cortex_a8_workaround,
- Arm_relobj::mark_section_for_cortex_a8_workaround): New method
- definitions.
- (Arm_relobj::section_has_cortex_a8_workaround_): New data member
- declarations.
- (Target_arm::relocate_stub): Change parameter type of stub from
- Reloc_stub pointer to Stub pointer.
- (Insn_template::size, Insn_template::alignment): Handle
- THUMB16_SPECIAL_TYPE.
- (Stub_table::remove_all_cortex_a8_stubs, Stub_table::finalize_stubs,
- Stub_table::update_data_size_and_addralign,
- Stub_table::apply_cortex_a8_workaround_to_address_range): New method
- definitions.
- (Stub_table::relocate_stubs): Handle Cortex-A8 stubs.
- (Stub_table::do_write): Ditto.
- (Target_arm::do_relax): Adjust code for changes in Stub_table.
-
-2010-01-08 Ian Lance Taylor <iant@google.com>
-
- PR 11108
- * symtab.h (class Symbol): Remove fields is_target_special_ and
- has_plt_offset_. Add field is_defined_in_discarded_section_.
- (Symbol::is_defined_in_discarded_section): New function.
- (Symbol::set_is_defined_in_discarded_section): New function.
- (Symbol::has_plt_offset): Rewrite.
- (Symbol::set_plt_offset): Verify that new offset is not -1U.
- * symtab.cc (Symbol::init_fields): Initialize plt_offset_ to -1U.
- Don't initialize is_target_special_ or has_plt_offset_.
- Initialize is_defined_in_discarded_section_.
- (Symbol_table::add_from_relobj): If appropriate, set
- is_defined_in_discarded_section.
- * resolve.cc (Symbol::override_base_with_special): Don't test
- is_target_special_. Change has_plt_offset_ to has_plt_offset().
- * target-reloc.h (relocate_section): Do special handling for
- symbols defined in discarded sections for global symbols as well
- as local symbols.
-
-2010-01-08 Ian Lance Taylor <iant@google.com>
-
- * dynobj.cc (big_endian>::find_dynsym_sections): Set pi to NULL in
- the SHT_SYMTAB case.
-
-2010-01-08 Ian Lance Taylor <iant@google.com>
-
- * object.cc (Sized_relobj::do_layout): Don't get confused if
- layout_eh_frame returns NULL.
-
-2010-01-08 Ian Lance Taylor <iant@google.com>
-
- PR 11084
- * dynobj.cc (Sized_dynobj::find_dynsym_sections): If there is no
- dynamic symbol table, use the normal symbol table.
- (Sized_dynobj::do_read_symbols): Remove assertion about type of
- symbol table.
-
-2010-01-08 Ian Lance Taylor <iant@google.com>
-
- PR 11072
- * layout.cc (Layout::include_section): Remove .gnu_debuglink
- sections.
-
-2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * version.cc (print_version): Change to "Copyright 2010".
-
-2010-01-08 Ian Lance Taylor <iant@google.com>
-
- PR 10287
- PR 11063
- * i386.cc (class Target_i386): Change return type of plt_section
- to be non-const.
- (class Output_data_plt_i386): Add tls_desc_rel_ field.
- (Output_data_plt_i386::Output_data_plt_i386): Initialize
- tls_desc_rel_ field.
- (Output_data_plt_i386::rel_tls_desc): New function.
- (Target_i386::rel_tls_desc_section): New function.
- (Target_i386::Scan::local): Rewrite R_386_TLS_GOTDESC handling.
- (Target_i386::Scan::global): For R_386_TLS_GOTDESC put
- R_386_TLS_DESC reloc in rel_tls_desc_section.
- * x86_64.cc (class Target_x86_64): Add tlsdesc_reloc_info_ field.
- Define struct Tlsdesc_info.
- (Target_x86_64::Target_x86_64): Initialize tlsdesc_reloc_info_.
- (Target_x86_64::do_reloc_symbol_index): New function.
- (Target_x86_64::add_tlsdesc_info): New function.
- (class Output_data_plt_x86_64): Add tlsdesc_rel_ field.
- (Output_data_plt_x86_64::Output_data_plt_x86_64): Initialize
- tlsdesc_rel_ field.
- (Output_data_plt_x86_64::rela_plt): Rename from rel_plt. Change
- all callers.
- (Output_data_plt_x86_64::rela_tlsdesc): New function.
- (Target_x86_64::rela_tlsdesc_section): New function.
- (Target_x86_64::Scan::local): Rewrite R_X86_64_GOTPC32_TLSDESC
- handling.
- (Target_x86_64::Scan::global): For R_X86_64_GOTPC32_TLSDESC put
- (Target_x86_64::do_reloc_addend): New function.
- R_X86_64_TLSDESC reloc in rela_tlsdesc_section.
- * output.h (class Output_reloc) [SHT_REL]: Add new constructor
- declarations. Define TARGET_CODE. Add arg field to u1_ union.
- (Output_reloc::type): New function.
- (Output_reloc::is_local_section_symbol): Check for TARGET_CODE.
- (Output_reloc::is_target_specific): New function.
- (Output_reloc::target_arg): New function.
- (class Output_reloc) [SHT_RELA]: Add four new constructors for
- absolute relocs and target specific relocs.
- (class Output_data_reloc) [SHT_REL]: Add add_absolute and
- add_target_specific.
- (class Output_data_reloc) [SHT_RELA]: Likewise.
- * output.cc (Output_reloc::Output_reloc): Add four new versions
- for absolute relocs and target specific relocs.
- (Output_reloc::set_needs_dynsym_index): Add TARGET_CODE case.
- (Output_reloc::get_symbol_index): Likewise.
- (Output_reloc::local_section_offset): Check that local_sym_index_
- is not TARGET_CODE or 0.
- (Output_reloc::symbol_value): Likewise.
- (Output_reloc::write) [SHT_RELA]: Call target for target specific
- reloc.
- * target.h (class Target): Add reloc_symbol_index and reloc_addend
- functions. Add do_reloc_symbol_index and do_reloc_addend virtual
- functions.
- * layout.cc (add_target_dynamic_tags): Use output section for
- DT_PLTRELSZ and DT_JMPREL.
-
-2010-01-07 Ian Lance Taylor <iant@google.com>
-
- PR 11061
- * output.h (class Output_reloc) [SHT_RELA]: Add is_relative
- function.
- (class Output_data_reloc_generic): Define.
- (class Output_data_reloc_base): Change base class to
- Output_data_reloc_generic. Change add() method to call
- bump_relative_reloc_count for a relative reloc. Remove
- sort_relocs_ field.
- * output.cc (Output_data_reloc_base::do_write): Change sort_reloc_
- to sort_relocs().
- * layout.cc (Layout::add_target_dynamic_tags): Change dyn_rel to
- Output_data_reloc_generic*. Add DT_RELCOUNT/DT_RELACOUNT tag if
- appropriate.
- * layout.h (class Layout): Update declaration.
-
-2010-01-07 Ian Lance Taylor <iant@google.com>
-
- * output.h (class Output_data): Add const version of
- output_section and do_output_section.
- (class Output_section_data): Add const version of
- do_output_section.
- (class Output_section): Likewise.
- * layout.cc (Layout::add_target_dynamic_tags): New function.
- * layout.h (class Layout): Update declarations.
- * arm.cc (Target_arm::do_finalize_sections): Use
- add_target_dynamic_tags.
- * i386.cc (Target_i386::do_finalize_sections): Likewise.
- * powerpc.cc (Target_powerpc::do_finalize_sections): Likewise.
- * sparc.cc (Target_sparc::do_finalize_sections): Likewise.
- * x86_64.cc (Target_x86_64::do_finalize_sections): Likewise.
-
-2010-01-07 Ian Lance Taylor <iant@google.com>
-
- PR 11042
- * copy-relocs.cc (Copy_relocs::emit_copy_reloc): Mark the dynamic
- object as needed.
-
-2010-01-07 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
- Ian Lance Taylor <iant@google.com>
-
- PR 11019
- * object.cc: Instantiate Xindex::initialize_symtab_xindex and
- Xindex::read_symtab_xindex.
-
-2010-01-07 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Insn_template::Type): New enum value THUMB16_SPECIAL_TYPE.
- (Insn_template::thumb16_bcond_insn): New method declaration.
- (Insn_template): Fix spelling.
- (Stub::thumb16_special): New method declaration.
- (Stub::do_write): Define virtual method which was previously pure
- virtual.
- (Stub::do_thumb16_special): New method declaration.
- (Stub::do_fixed_endian_write): New template member.
- (Reloc_stub::do_write): Remove.
- (Reloc_stub::do_fixed_endian_write): Remove.
- (Cortex_a8_stub): New class definition.
- (Stub_factory::make_cortex_a8_stub): New method definition.
- (Stub_factory::Stub_factory): Add missing static storage class
- qualifier for elf32_arm_stub_a8_veneer_blx.
-
-2010-01-07 Ian Lance Taylor <iant@google.com>
-
- PR 10980
- * options.h (class General_options): Add --warn-unresolved-symbols
- and --error-unresolved-symbols.
- * errors.cc (Errors::undefined_symbol): Implement
- --warn-unresolved-symbols.
-
- * options.h (class General_options): Add -z text and -z textoff.
- * layout.cc (Layout::finish_dynamic_section): Implement -z text.
-
-2010-01-06 Sriraman Tallam <tmsriram@google.com>
-
- * gc.h (Garbage_collection::Cident_section_map): New typedef.
- (Garbage_collection::cident_sections): New function.
- (Garbage_collection::add_cident_section): New function.
- (Garbage_collection::cident_sections_): New member.
- (gc_process_relocs): Add references to sections whose names are C
- identifiers.
- * gold.h (cident_section_start_prefix): New constant.
- (cident_section_stop_prefix): New constant.
- (is_cident): New function.
- * layout.cc (Layout::define_section_symbols): Replace string constants
- with the newly defined constants.
- * object.cc (Sized_relobj::do_layout): Track sections whose names are
- C identifiers.
- * testsuite/Makefile.am: Add gc_orphan_section_test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/gc_orphan_section_test.cc: New file.
- * testsuite/gc_orphan_section_test.sh: New file.
-
-2010-01-06 Ian Lance Taylor <iant@google.com>
-
- PR 10980
- * options.h (class General_options): Add --warn-shared-textrel.
- * layout.cc (Layout::finish_dynamic_section): Implement
- --warn-shared-textrel.
-
- PR 10980
- * options.h (class General_options): Add --warn-multiple-gp.
-
-2010-01-06 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * Makefile.am (incremental_dump_DEPENDENCIES): Remove
- $(THREADSLIB) and $(LIBDL).
- * Makefile.in: Rebuild.
-
-2010-01-06 Ian Lance Taylor <iant@google.com>
-
- PR 10980
- * options.cc (General_options::parse_section_start): New function.
- (General_options::section_start): New function.
- (General_options::General_options): Initialize all members.
- * options.h: Include <map>
- (class General_options): Add --section-start. Add section_starts_
- member.
- * layout.cc (Layout::attach_allocated_section_to_segment): If
- --section-start was used, set the address of the segment. Remove
- local sort_sections.
- (Layout::relaxation_loop_body): If the address of the load segment
- has been set by --section-start, don't use it.
- * output.h (Output_segment::update_flags_for_output_section): New
- function.
- * output.cc (Output_segment::add_output_section): Call
- update_flags_for_output_section.
-
-2010-01-05 Ian Lance Taylor <iant@google.com>
-
- PR 10980
- * options.h (class General_options): Add --undefined-version.
- * script.cc (struct Version_expression): Add was_matched_by_symbol
- field.
- (Version_script_info::matched_symbol): New function.
- (Version_script_info::get_symbol_version_helper): Call
- matched_symbol.
- (Version_script_info::check_unmatched_names): New function.
- * script.h (class Version_script_info): Update declarations.
- * gold.cc (queue_middle_tasks): Handle --no-undefined-version.
-
- * options.h (class General_options): Use DEFINE_bool_alias for
- allow_multiple_definition.
- * resolve.cc (Symbol_table::should_override): Don't test
- allow_multiple_definition.
-
- PR 10980
- * options.h (class General_options): Add --cref.
- * main.cc (main): Print cref table if --cref. Don't close mapfile
- until after printing cref table.
- * cref.cc: Include "symtab.h".
- (class Cref_inputs): Define Cref_table_compare and Cref_table.
- (Cref_table_compare::operator()): New function.
- (Cref_inputs::gather_cref): New function.
- (filecol): New static const.
- (Cref_inputs::print_cref): New function.
- (Cref::print_cref): New function.
- * cref.h: Include <cstdio>.
- (class Cref): Update declarations.
- * mapfile.h (Mapfile::file): New function.
- * object.h (class Object): Define Symbols. Declare virtual
- do_get_global_symbols.
- (Object::get_global_symbols): New function.
- * object.cc (Input_objects::add_object): Pass object to cref_ if
- --cref.
- (Input_objects::archive_start): Likewise.
- (Input_objects::archive_stop): Likewise.
- (Input_objects::print_cref): New function.
- * dynobj.h (Sized_dynobj::do_get_global_symbols): New function.
- * dynobj.cc (big_endian>::do_add_symbols): Create symbols_ if
- --cref.
- * plugin.cc (Sized_pluginobj::do_get_global_symbols): New
- function.
- * plugin.h (class Sized_pluginobj): Update declarations.
-
-2010-01-05 Ian Lance Taylor <iant@google.com>
-
- * symtab.cc (Symbol_table::add_from_object): Rename def parameter
- to is_default_version. Rename insdef to insdefault.
- (Symbol_table::add_from_relobj): Rename def to is_default_version
- and local to is_forced_local.
- (Symbol_table::add_from_pluginobj): Likewise.
- (Symbol_table::add_from_dynobj): Likewise.
- (Symbol_table::define_special_symbol): Rename insdef to
- insdefault.
-
-2010-01-04 Ian Lance Taylor <iant@google.com>
-
- PR 10980
- * options.h (class General_options): Add
- --allow-multiple-definition and -z muldefs.
- * resolve.cc (Symbol_table::should_override): Don't warn about a
- multiple symbol definition if --allow-multiple-definition or -z
- muldefs.
-
- PR 10980
- * options.h (class General_options): Add --add-needed and
- --copy-dt-needed-entries. Tweak --as-needed help entry.
- * object.cc (Input_objects::check_dynamic_dependencies): Give an
- error if --copy-dt-needed-entries aka --add-needed is used and
- would cause a change in behaviour.
-
- PR 10980
- * options.h (class General_options): Add -G as a short version of
- --shared. Add no-op options -assert, -g, and -i.
-
-2010-01-04 Sriraman Tallam <tmsriram@google.com>
-
- * gc.h (gc_process_relocs): Call is_section_foldable_candidate to
- check for .text or .gnu.linkonce.t sections.
- * icf.cc (Icf::find_identical_sections): Ditto.
- Change the detection for mangled function name within the section
- name.
- * icf.h (is_section_foldable_candidate): New function.
-
-2009-12-30 Ian Lance Taylor <iant@google.com>
-
- PR 10980
- * options.h (class General_options): Permit two dashes with
- --retain-symbols-file.
-
-2009-12-30 Ian Lance Taylor <iant@google.com>
-
- PR 10979
- * layout.cc (Layout::relaxation_loop_body): If -Ttext was used,
- don't put the file header and segment headers in the text
- segment.
-
- PR 10979
- * common.cc (Sort_commons::operator()): Stabilize sort when both
- entries are NULL.
- (Symbol_table::do_allocate_commons_list): When allocating common
- symbols, skip a symbol which is no longer common.
- * symtab.h (Symbol::is_common): Test whether the symbol comes from
- an object before checking its type.
- * testsuite/common_test_2.c: New file.
- * testsuite/common_test_3.c: New file.
- * testsuite/Makefile.am (check_PROGRAMS): Add common_test_2.
- (common_test_2_SOURCES, common_test_2_DEPENDENCIES): Define.
- (common_test_2_LDFLAGS, common_test_2_LDADD): Define.
- (common_test_2_pic.o, common_test_2.so): New targets.
- (common_test_3_pic.o, common_test_3.so): New targets.
- * testsuite/Makefile.in: Rebuild.
-
- PR 10979
- * script.cc (read_input_script): If we see a new SECTIONS clause,
- and we have added an input section, give an error.
- * layout.h (class Layout): Add have_added_input_section function.
- Add have_added_input_section_ field.
- * layout.cc (Layout::Layout): Initialize
- have_added_input_section_.
- (Layout::layout): Set have_added_input_section_.
- (Layout::layout_eh_frame): Likewise.
-
-2009-12-30 Ian Lance Taylor <iant@google.com>
-
- PR 10931
- * options.h (class General_options): Add --sort-common option.
- * symtab.h (class Symbol_table): Define Sort_commons_order enum.
- * common.cc (Sort_common): Add sort_order parameter to
- constructor. Add sort_order_ field.
- (Sort_commons::operator): Check sort_order_.
- (Symbol_table::allocate_commons): Determine the sort order.
- (Symbol_table::do_allocate_commons): Add sort_order parameter.
- Change all callers.
- (Symbol_table::do_allocate_commons_list): Likewise.
-
-2009-12-30 Ian Lance Taylor <iant@google.com>
-
- PR 10916
- * symtab.cc (Symbol_table::add_from_relobj): When not exporting
- symbols from this object, don't change the visibility of an
- undefined symbol.
- * testsuite/exclude_libs_test_1.c (lib1_ref): New function.
-
-2009-12-30 Ian Lance Taylor <iant@google.com>
-
- PR 10861
- * script.h (class Version_script_info): Define Language enum.
- Update declarations. Define Glob, Exact, and Lookup types. Add
- new fields globals_, locals_, and is_finalized_.
- * script.cc: Various formatting fixes.
- (class Parser_closure): Change language_stack_ from a vector of
- std::string to one of Version_script_info::Language. Adjust all
- uses accordingly.
- (class Lazy_demangler): Remove.
- (struct Version_expression): Change language from std::string to
- Version_script_info::Language.
- (Version_script_info::Version_script_info): New function.
- (Version_script_info::~Version_script_info): Don't call clear.
- (Version_script_info::finalize): New function.
- (Version_script_info::build_lookup_tables): New function.
- (Version_script_info::build_expression_list_lookup): New
- function.
- (Version_script_info::get_symbol_version_helper): Rewrite to use
- lookup tables.
- (Version_script_info::print_expression_list): Adjust to use
- Version_script_info::Language.
- (script_push_lex_into_version_mode): Check that the version script
- has not been finalized.
- (version_script_push_lang): Change language string to
- Version_script_info::Language.
- * options.cc (Command_line::version_script): New function.
- * options.h (class General_options): Add finalize_dynamic_list
- function. Change version_script from declaration to definition.
- * testsuite/ver_test_4.script: Remove duplicate def of t2_2.
- * testsuite/version_script.map: Remove duplicate def of foo.
- * testsuite/Makefile.am (ver_matching_def.so): Depend upon
- version_script.map.
- * testsuite/Makefile.in: Rebuild.
-
-2009-12-30 Ian Lance Taylor <iant@google.com>
-
- PR 10843
- * target-reloc.h (relocate_for_relocatable): When copying a reloc,
- if the input symbol index is 0, make the output symbol index 0.
-
-2009-12-30 Ian Lance Taylor <iant@google.com>
-
- PR 10670
- * options.h (class General_options): Add -x/--discard-all.
- * object.cc (Sized_relobj::do_count_local_symbols): Handle
- --discard-all. If the local symbol needs a dynamic entry, check
- that before handling --discard-locals.
-
-2009-12-30 Ian Lance Taylor <iant@google.com>
-
- PR 10450
- * output.cc (Output_segment::Output_segment): If PT_TLS, set the
- flags to PF_R.
- (Output_segment::add_output_section): Don't change the flags if
- the type is PT_TLS.
-
- PR 10450
- * dynobj.cc (Dynobj::create_gnu_hash_table): Add symbols to the
- GNU hash table if they need a dynamic value. Otherwise, don't add
- them if they are defined in a dynamic object or are forced local.
-
-2009-12-29 Ian Lance Taylor <iant@google.com>
-
- PR 10450
- * layout.cc (Layout::create_dynamic_symtab): Only set entsize of
- .gnu.hash table for a 32-bit target.
-
- PR 10450
- * symtab.h (Symbol::needs_dynsym_entry): A symbol in both a
- regular and a dynamic object only needs a dynamic symbol table
- entry if it is externally visible.
-
- PR 10450
- * i386.cc (class Target_i386): Initialize global_offset_table_ in
- constructor. Add global_offset_table_ field.
- (Target_i386::got_section): Set global_offset_table_.
- (Target_i386::do_finalize_sections): Set global_offset_table_
- size.
- * x86_64.cc (class Target_x86_64): Initialize global_offset_table_
- in constructor. Add global_offset_table_ field.
- (Target_x86_64::got_section): Set global_offset_table_.
- (Target_x86_64::do_finalize_sections): Set global_offset_table_
- size.
-
- * layout.cc (Layout::Layout): Initialize increase_relro_.
- (Layout::get_output_section): Add is_relro, is_last_relro, and
- is_first_non_relro parameters. Change all callers.
- (Layout::choose_output_section): Likewise.
- (Layout::add_output_section_data): Likewise.
- (Layout::make_output_section): Likewise.
- (Layout::set_segment_offsets): Clear increase_relro when using a
- linker script.
- * layout.h (class Layout): Add increase_relro method. Add
- increase_relro_ field. Update declarations.
- * output.cc (Output_section::Output_section): Initialize
- is_last_relro_ and is_first_non_relro_.
- (Output_segment::add_output_section): Group relro sections is
- do_sort is true. Handle is_last_relro and is_first_non_relro.
- (Output_segment::maximum_alignment): Remove relro handling.
- (Output_segment::set_section_addresses): Add increase_relro
- parameter. Change all callers. Add initial alignment to align
- relro sections on separate page. Remove old relro handling.
- (Output_segment::set_section_list_addresses): Remove in_relro
- parameter. Change all callers.
- (Output_segment::set_offset): Add increase parameter. Change all
- callers. Remove old relro handling.
- * output.h (class Output_section): Add new methods: is_last_relro,
- set_is_last_relro, is_first_non_relro, set_is_first_non_relro.
- Add is_last_relro_ and is_first_non_relro_ fields.
- * i386.cc (Target_i386::got_section): Don't call set_is_relro.
- Create separate .got.plt section. Call increase_relro.
- * x86_64.cc (Target_x86_64::got_section): Likewise.
- * testsuite/relro_script_test.t: Add .got.plt.
-
- PR 10450
- * layout.cc (Layout::Layout): Initialize dynamic_symbol_ field.
- (Layout::create_initial_dynamic_sections): Set dynamic_symbol_.
- (Layout::finalize): Call set_dynamic_symbol_size.
- (Layout::set_dynamic_symbol_size): New function.
- * layout.h (class Layout): Add dynamic_symbol_ field. Declare
- set_dynamic_symbol_size.
-
- PR 10450
- * output.h (class Output_section): Add is_entsize_zero_ field.
- * output.cc (Output_section::Output_section): Initialize
- is_entsize_zero_.
- (Output_section::set_entsize): If two different entsizes are
- requested, force it to zero.
- (Output_section::add_input_section): Set flags for .debug_str
- before updating section flags. Set entsize.
- (Output_section::update_flags_for_input_section): Set SHF_MERGE
- and SHF_STRING if all input sections have those flags.
-
-2009-12-29 Rafael Espindola <espindola@google.com>
-
- * main.cc (main): Fix the sys time reporting.
- * workqueue.cc (Workqueue::find_and_run_task): Fix the sys time
- reporting.
-
-2009-12-29 Sriraman Tallam <tmsriram@google.com>
-
- * options.cc (General_options::parse_version): Allow -v to exit
- without an error if there is nothing to link.
-
-2009-12-29 Ian Lance Taylor <iant@google.com>
-
- * configure.ac: Set the MCMODEL_MEDIUM conditional to false if
- using a version of gcc before 4.1.
- * configure: Rebuild.
-
-2009-12-28 Chris Demetriou <cgd@google.com>
-
- * attributes.cc (Output_attributes_section_data::do_write): Use
- std::vector::front rather than std::vector::data.
-
-2009-12-28 Ian Lance Taylor <iant@google.com>
-
- * symtab.h (class Symbol_table): Add enum Defined.
- * resolve.cc (Symbol_table::should_override): Add defined
- parameter. Change all callers. Test whether object is NULL
- before calling a method on it.
- (Symbol_table::report_resolve_problem): Add defined parameter.
- Change all callers.
- (Symbol_table::should_override_with_special): Likewise.
- * symtab.cc (Symbol_table::define_in_output_data): Add defined
- parameter. Change all callers.
- (Symbol_table::do_define_in_output_data): Likewise.
- (Symbol_table::define_in_output_segment): Likewise.
- (Symbol_table::do_define_in_output_segment): Likewise.
- (Symbol_table::define_as_constant): Likewise.
- (Symbol_table::do_define_as_constant): Likewise.
- * script.h (class Symbol_assignment): Add is_defsym parameter to
- constructor; change all callers.
- * script.cc (Script_options::add_symbol_assignment): Add is_defsym
- parameter. Change all callers. Add is_defsym_ field.
- (class Parser_closure): Add parsing_defsym parameter to
- constructor; change all callers. Add parsing_defsym accessor
- function. Add parsing_defsym_ field.
-
-2009-12-28 Ian Lance Taylor <iant@google.com>
-
- * gold.cc (queue_middle_tasks): Fix formatting.
- * object.cc (Relobj::is_section_name_included): Likewise.
-
-2009-12-23 Ian Lance Taylor <iant@google.com>
-
- * i386.cc (Target_i386::do_calls_non_split): Recognize
- -fsplit-stack prologue for a function with a static chain.
- * x86_64.cc (Target_x86_64::do_calls_non_split): Recognize
- -fsplit-stack prologue when using %r11.
-
-2009-12-21 Sriraman Tallam <tmsriram@google.com>
-
- * options.cc (General_options::parse_version): Make -v continue and do
- the link like GNU ld does.
-
-2009-12-17 Rafael Avila de Espindola <espindola@google.com>
-
- * Makefile.am (CCFILES): Add timer.cc.
- (HFILES): Add timer.h.
- * configure.ac: Check for sysconf and times.
- * main.cc: include timer.h.
- (main): Use Timer instead of get_run_time.
- * timer.cc: New.
- * timer.h: New.
- * workqueue.cc: include timer.h.
- (Workqueue::find_and_run_task):
- Report user, sys and wall time.
- * Makefile.in: Regenerate.
- * config.in: Regenerate.
- * configure: Regenerate.
-
-2009-12-16 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::scan_sections_for_stubs): Exclude ICF-eliminated
- sections.
- * object.cc (Sized_relobj::do_finalize_local_symbols): Handle
- relaxed input sections.
- * output.cc (Output_section::find_relaxed_input_section): Change
- return type to Output_relaxed_input_section pointer. Adjust code
- for new type of relaxed_input_section_map_.
- * output.h (Output_section::find_relaxed_input_section): Change
- return type to Output_relaxed_input_section pointer.
- (Output_section::Output_relaxed_input_section_by_input_section_map):
- New type.
- (Output_section::relaxed_input_section_map_): Change type to
- Output_section::Output_relaxed_input_section_by_input_section_map.
- * symtab.cc (Symbol_table::compute_final_value): Handle relaxed
- input section.
-
-2009-12-15 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::create_shstrtab): Only write out after input
- sections if we are compressing debug sections.
-
-2009-12-15 Ian Lance Taylor <iant@google.com>
-
- * archive.cc (Archive::add_symbols): Only look up a symbol without
- a version if there is, in fact, a version.
-
-2009-12-14 Ian Lance Taylor <iant@google.com>
-
- Revert -Wshadow changes, all changes from:
- 2009-12-11 Doug Kwan <dougkwan@google.com>
- 2009-12-11 Nick Clifton <nickc@redhat.com>
- * configure.ac: Remove -Wshadow when setting WARN_CXXFLAGS.
-
-2009-12-11 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::do_finalize_sections): Fix build breakage
- due to -Wshadow.
- * attributes.cc (Object_attribute::size): Ditto.
- (Attributes_section_data::size): Ditto.
- (Attributes_section_data::Attributes_section_data): Ditto.
- (Output_attributes_section_data::do_write): Ditto.
- * attributes.h (Object_attribute::set_type): Ditto.
- * testsuite/tls_test_main.cc (safe_lock, safe_unlock): Ditto.
-
-2009-12-11 Nick Clifton <nickc@redhat.com>
-
- * archive.cc: Fix shadowed variable warnings.
- * arm.cc: Likewise.
- * compressed_output.cc: Likewise.
- * compressed_output.h: Likewise.
- * configure: Likewise.
- * dwarf_reader.cc: Likewise.
- * dynobj.cc: Likewise.
- * dynobj.h: Likewise.
- * ehframe.cc: Likewise.
- * ehframe.h: Likewise.
- * errors.cc: Likewise.
- * expression.cc: Likewise.
- * fileread.cc: Likewise.
- * fileread.h: Likewise.
- * freebsd.h: Likewise.
- * i386.cc: Likewise.
- * icf.cc: Likewise.
- * incremental.h: Likewise.
- * layout.cc: Likewise.
- * layout.h: Likewise.
- * mapfile.cc: Likewise.
- * merge.cc: Likewise.
- * merge.h: Likewise.
- * object.cc: Likewise.
- * object.h: Likewise.
- * options.h: Likewise.
- * output.cc: Likewise.
- * output.h: Likewise.
- * parameters.cc: Likewise.
- * plugin.cc: Likewise.
- * powerpc.cc: Likewise.
- * reduced_debug_output.cc: Likewise.
- * reduced_debug_output.h: Likewise.
- * reloc.cc: Likewise.
- * reloc.h: Likewise.
- * resolve.cc: Likewise.
- * script-sections.cc: Likewise.
- * script.cc: Likewise.
- * script.h: Likewise.
- * sparc.cc: Likewise.
- * symtab.cc: Likewise.
- * symtab.h: Likewise.
- * target-select.cc: Likewise.
- * target-select.h: Likewise.
- * token.h: Likewise.
- * workqueue.cc: Likewise.
- * workqueue.h: Likewise.
- * x86_64.cc: Likewise.
-
-2009-12-10 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (attributes.h): New include.
- (Arm_relobj::Arm_relobj): Initialize attributes_section_data_.
- (Arm_relobj::~Arm_relobj): Delete object pointed by
- attributes_section_data_.
- (Arm_relobj::attributes_section_data): New method definition.
- (Arm_relobj::attributes_section_data_): New data member declaration.
- (Arm_dynobj::Arm_dynobj): Initialize attributes_section_data_.
- (Arm_dynobj::~Arm_dynobj): Delete object pointed by
- attributes_section_data_.
- (Arm_dynobj::attributes_section_data): New method definition.
- (Arm_dynobj::attributes_section_data_): New data member declaration.
- (Target_arm::Target_arm): Initialize attributes_section_data_. Change
- initialization value of may_use_blx_ to false.
- (Target_arm::using_thumb2, Target_arm::using_thumb_only,
- Target_arm::may_use_arm_nop, Target_arm::may_use_thumb2_nop): Use
- object attributes to compute results instead of hard-coding.
- (Target_arm::do_attribute_arg_type, Target_arm::do_attributes_order,
- Target_arm::get_secondary_compatible_arch,
- Target_arm::set_secondary_compatible_arch
- Target_arm::tag_cpu_arch_combine, Target_arm::aeabi_enum_name,
- Target_arm::tag_cpu_name_value, Target_arm::merge_object_attributes):
- New method declarations.
- (Target_arm::get_aeabi_object_attribute): New method definition.
- (Target_arm::attributes_section_data_): New data member declaration.
- (read_arm_attributes_section): New template definition.
- (Arm_relobj::do_read_symbols): Read attributes section if it exists.
- (Arm_dynobj::do_read_symbols): Ditto.
- (Target_arm::do_finalize_sections): Merge attributes sections from
- input. Check for BLX use after attributes section merging.
- Fix __exidx_start and __exidx_end visibility. Create an
- .ARM.attributes section if necessary.
- (Target_arm::get_secondary_compatible_arch,
- Target_arm::set_secondary_compatible_arch,
- Target_arm::tag_cpu_arch_combine, Target_arm::aeabi_enum_name,
- Target_arm::tag_cpu_name_value, Target_arm::merge_object_attributes,
- Target_arm::do_attribute_arg_type, Target_arm::do_attributes_order):
- New method definitions.
-
-2009-12-09 Ian Lance Taylor <iant@google.com>
-
- * plugin.cc (Plugin::load): Don't cast from void* to a function
- pointer.
-
-2009-12-09 Ian Lance Taylor <iant@google.com>
-
- * dynobj.cc (Sized_dynobj::do_read_symbols): Clear version
- information fields.
-
-2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/Makefile.am (two_file_shared_1_pic_2_test_DEPENDENCIES):
- Replace two_file_shared_1.so with two_file_shared_2.so.
- * testsuite/Makefile.in: Regenerated.
-
-2009-12-08 Doug Kwan <dougkwan@google.com>
-
- * Makefile.am (CCFILES): Add attributes.cc and int_encoding.cc.
- (HFILES): Add attributes.h and int_encoding.h.
- * Makefile.in: Regenerate.
- * dwarf_reader.cc (read_unsigned_LEB_128, read_signed_LEB_128): Move
- function definitions to int_encoding.cc
- * dwarf_reader.h (read_unsigned_LEB_128, read_signed_LEB_128): Move
- prototypes to int_encoding.h
- * reduced_debug_output.cc (int_encoding.h): New include.
- (write_unsigned_LEB_128, get_length_as_unsigned_LEB_128): Move
- function definitions to int_encoding.cc
- (insert_into_vector, read_from_pointer): Move template definitions to
- int_encoding.h
- * attributes.cc: New file.
- * attributes.h: New file.
- * int_encoding.cc: New file.
- * int_encoding.h: New file.
-
-2009-12-07 Rafael Avila de Espindola <espindola@google.com>
-
- PR gold/11055
- * incremental-dump.cc (dump_incremental_inputs): New.
- (main): Use dump_incremental_inputs.
-
-2009-12-07 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/10893
- * i386.cc (Target_i386::Scan::globa): Use is_func instead of
- checking elfcpp::STT_FUNC.
- (Target_i386::Relocate::relocate): Likewise.
- * x86_64.cc (Target_x86_64::Scan::global): Likewise.
-
- * symtab.cc (Symbol_table::sized_write_symbol): Turn IFUNC
- symbols from shared libraries into normal FUNC symbols.
-
- * symtab.h (Symbol): Add is_func and use it.
-
-2009-12-05 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::arm_info): Initialize new fields
- attributes_section and attributes_vendor.
- * i386.cc (Target_i386::i386_info): Same.
- * object.cc (Sized_relobj::do_layout): Skip attribute section.
- * powerpc.cc (Target_powerpc::powerpc_info): Initialize new
- fields attributes_section and attributes_vendor.
- * sparc.cc (Target_sparc::sparc_info): Same.
- * target.h (Target::attributes_section, Target::attributes_vendor,
- Target::is_attributes_section, Target::attribute_arg_type,
- Target::attributes_order): New method definitions.
- (Target::Target_info::attributes_section,
- Target::Target_info::attributes_vendor): New fields.
- (Target::do_attribute_arg_type, Target::do_attributes_order): New
- virtual method definitions.
- * x86_64.cc (Target_x86_64::x86_64_info): Initialize new fields
- attributes_section and attributes_vendor.
- * testsuite/testfile.cc (Target_test::test_target_info): Same.
-
-2009-12-05 Doug Kwan <dougkwan@google.com>
-
- * arm.cc: Update comments about interworking and stub generation.
- (Target_arm::Relocate::reloc_is_non_pic): Update list of relocations
- considered as non-PIC.
- (Arm_relocate_functions::base_abs): Fix formatting.
- (Arm_relocate_functions::got_prel): Fix comment. Change interface
- of function to use GOT entry address instead of offset.
- (Target_arm::Scan::global): Issue an error if a symbol would need a
- PLT does not get one because it is untyped. Remove code to create
- dynamic symbols for relative branches.
- (Target_arm::Relocate::relocate: Use 0 instead of false since function
- takes unsigned integer instead of boolean.
-
-2009-12-05 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/Makefile.am (constructor_test_LDADD): New. Empty.
- (two_file_test_LDADD): Likewise.
- (common_test_1_LDADD): Likewise.
- (exception_test_LDADD) Likewise.
- (weak_test_LDADD): Likewise.
- (many_sections_test_LDADD): Likewise.
- (initpri1_LDADD): Likewise.
- (script_test_1_LDADD): Likewise.
- (script_test_2_LDADD): Likewise.
- (justsyms_LDADD): Likewise.
- (binary_test_LDADD): Likewise.
- (large_LDADD): Likewise.
- * testsuite/Makefile.in: Regenerated.
-
-2009-12-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * resolve.cc (symbol_to_bits): Treat STB_GNU_UNIQUE as STB_GLOBAL.
- (Symbol_table::override_with_special): Likewise.
- (Symbol_table::add_from_object): Likewise.
-
-2009-12-04 Rafael Avila de Espindola <espindola@google.com>
-
- * incremental.cc (Incremental_inputs::sized_create_inputs_section_data):
- Don't set the data_offset twice.
-
-2009-12-04 Rafael Avila de Espindola <espindola@google.com>
-
- * testsuite/Makefile.in: Regenerate.
-
-2009-12-03 Doug Kwan <dougkwan@google.com>
-
- * arm.cc: Remove comment about missing .ARM.exidx section symbols.
- (Target_arm::do_finalize_sections): Add parameter for symbol table
- pointer. Add __exidx_start and __exidx_end symbols as appropriate.
- * i386.cc (Target_i386::do_finalize_sections): Add an additional
- parameter for symbol table pointer.
- * layout.cc (Layout::finalize): Call Target::finalize_sections with
- an additional parameter for a pointer to symbol table.
- * powerpc.cc (Target_powerpc::do_finalize_sections): Add an additional
- parameter for a symbol table pointer.
- * sparc.cc (Target_sparc::do_finalize_sections): Ditto.
- * target.h (Target::finalize_sections, Target::do_finalize_sections):
- Ditto.
- * x86_64.cc (Target_x86_64::do_finalize_sections): Add an additional
- parameter for a symbol table pointer.
-
-2009-12-03 Rafael Avila de Espindola <espindola@google.com>
-
- * incremental.cc (Incremental_inputs_header)
- (Incremental_inputs_header_write, Incremental_inputs_entry)
- (Incremental_inputs_entry_write): Move ...
- * incremental.h (Incremental_inputs_header)
- (Incremental_inputs_header_write, Incremental_inputs_entry)
- (Incremental_inputs_entry_write): here.
-
-2009-12-02 Rafael Avila de Espindola <espindola@google.com>
-
- * incremental.cc (make_sized_incremental_binary): Set the target.
- Error if it is incompatible.
- * output.h (Output_file): Add filename method.
-
-2009-12-02 Rafael Avila de Espindola <espindola@google.com>
-
- * incremental.cc (Incremental_inputs_entry): Remove unused argument
- from the get_* methods.
-
-2009-12-02 Rafael Avila de Espindola <espindola@google.com>
-
- * incremental-dump.cc (main): Check that the offeset of a script is 0.
- * incremental.cc (Incremental_inputs::sized_create_inputs_section_data):
- Write 0 for the data_offset of scripts.
-
-2009-12-02 Rafael Avila de Espindola <espindola@google.com>
-
- * testsuite/Makefile.am: Add the incremental_test.sh test.
- * testsuite/incremental_test.sh: New.
- * testsuite/incremental_test_1.c: New.
- * testsuite/incremental_test_2.c: New.
-
-2009-12-01 Rafael Avila de Espindola <espindola@google.com>
-
- * incremental-dump.cc (main): Fix typos.
-
-2009-11-27 Rafael Avila de Espindola <espindola@google.com>
-
- PR gold/11025
- * incremental-dump.cc (main): Use llu to print 64 bit values.
-
-2009-11-26 Per Øyvind Karlsen <peroyvind@mandriva.org>
- H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (incremental_dump_DEPENDENCIES): Add $(THREADSLIB)
- $(LIBDL).
- (incremental_dump_LDADD): Likewise.
- * Makefile.in: Regenerated.
-
-2009-11-25 Doug Kwan <dougkwan@google.com>
-
- Revert:
-
- 2009-11-25 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::Target_arm): Move method definition
- outside of class definition. Add code to handle
- --target1-rel, --target1-abs and --target2= options.
- (Target_arm::get_reloc_reloc_type): Change method to be
- non-static and const.
- (Target_arm::target1_is_rel_, Target_arm::target2_reloc_):
- New data member declaration.
- (Target_arm::Scan::local, Target_arm::Scan::global,
- Target_arm::Relocate::relocate,
- Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
- Adjust call to Target_arm::get_real_reloc_type.
- (Target_arm::get_real_reloc_type): Use command line options
- to determine real types of R_ARM_TARGET1 and R_ARM_TARGET2.
- * options.h (--target1-rel, --target1-abs, --target2): New
- ARM-only options.
-
-2009-11-25 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::Target_arm): Move method definition outside of
- class definition. Add code to handle --target1-rel, --target1-abs
- and --target2= options.
- (Target_arm::get_reloc_reloc_type): Change method to be non-static
- and const.
- (Target_arm::target1_is_rel_, Target_arm::target2_reloc_): New data
- member declaration.
- (Target_arm::Scan::local, Target_arm::Scan::global,
- Target_arm::Relocate::relocate,
- Target_arm::Relocatable_size_for_reloc::get_size_for_reloc): Adjust
- call to Target_arm::get_real_reloc_type.
- (Target_arm::get_real_reloc_type): Use command line options to
- determine real types of R_ARM_TARGET1 and R_ARM_TARGET2.
- * options.h (--target1-rel, --target1-abs, --target2): New ARM-only
- options.
-
-2009-11-25 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::may_use_thumb2_nop): New method definition.
- (Arm_relocate_functions::thumb_branch_common): New metod declaration.
- (Arm_relocate_functions::abs12, Arm_relocate_functions::abs16): Fix
- formatting.
- (Arm_relocate_functions::thm_call): Replace body with a call to
- Arm_relocate_functions::thumb_branch_common.
- (Arm_relocate_functions::thm_jump24,
- Arm_relocate_functions::thm_xpc22): New method definitions.
- (Arm_relocate_functions::thumb_branch_common): New method definition.
- (Reloc_stub::stbu_type_for_reloc): Fix incorrect uses of bit-wise-or
- operator.
- (Target_arm::Relocate::relocate): Adjust call to thm_call.
- Add code to handle R_ARM_THM_XPC22 and R_ARM_THM_JUMP24.
-
-2009-11-24 Rafael Avila de Espindola <espindola@google.com>
-
- * Makefile.am: Build incremental-dump
- * Makefile.in: Regenerate.
- * incremental-dump.cc: New.
- * incremental.cc (Incremental_inputs_header_data,
- Incremental_inputs_entry_data): Move to incremental.h
- * incremental.h: (Incremental_inputs_header_data,
- Incremental_inputs_entry_data): Move from incremental.cc
-
-2009-11-24 Rafael Avila de Espindola <espindola@google.com>
-
- * incremental.cc (Incremental_inputs_header,
- Incremental_inputs_header_write, Incremental_inputs_entry,
- Incremental_inputs_entry_write): Add a typedef with the data type.
-
-2009-11-24 Rafael Avila de Espindola <espindola@google.com>
-
- * incremental.cc (Incremental_inputs_header,
- Incremental_inputs_header_write, Incremental_inputs_entry,
- Incremental_inputs_entry_write): Update comment about which
- type has the filed descriptions.
-
-2009-11-15 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::may_use_arm_nop): New method definition.
- (Arm_relocate_functions::arm_branch_common): Change method defintion
- in class definition to a method declaration and update list of formal
- parameters.
- (Arm_relocate_functions::plt32, Arm_relocate_functions::call,
- Arm_relocation_functions::jump24): Adjust call to
- Arm_relocate_functions::arm_branch_common. Update list of formal
- parameters.
- (Arm_relocate_functions::xpc25): New method definition.
- (Arm_relocate_functions::arm_branch_common): Move method defintion
- out from class definition. Use stubs for mode-switching and extending
- branch ranges.
- (Target_arm::Relocate::relocate): Handle weakly-undefined symbols
- specially. Change code to enable use of stubs in ARM branches.
-
-2009-11-10 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::do_relocate_sections): Remove options parameter
- in method declaration.
- (Target_arm::relocate_stub): New method declaration.
- (Target_arm::default_target): Change to return a pointer instead of
- a const reference.
- (Reloc_stub::stub_type_for_reloc): Adjust for the change in
- Target_arm::default_target.
- (Arm_Relobj::do_relocate_sections): Remove options paramater in
- method definition.
- (Target_arm::relocate_section): Adjust view.
- (Target_arm::relocate_stub): New method definition.
-
-2009-11-10 Doug Kwan <dougkwan@google.com>
-
- * i386.cc (Target_i386::do_calls_non_split): Add a cast to avoid
- a format warning.
- * incremental.cc (open_incremental_binary): Initialized local
- variables to avoid warnings.
- * object.cc (make_elf_object): Ditto.
- * x86_64.cc (Target_x86_64::do_calls_non_split): Add a cast to avoid
- a format warning.
-
-009-11-09 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/10930
- * testsuite/plugin_test.c: Include "config.h".
-
-2009-11-09 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::fake_relnum_for_stubs): New constant.
- (arm_symbol_value): Remove.
- (Arm_relocate_functions::arm_branch_common,
- Arm_relocate_functions::abs8, Arm_relocate_functions::thm_abs5,
- Arm_relocate_functions::abs12, Arm_relocate_functions::abs16,
- Arm_relocate_functions::abs32, Arm_relocate_functions::rel32,
- Arm_relocate_functions::thm_call, Arm_relocate_functions::plt32,
- Arm_relocate_functions::call, Arm_relocate_functions::jump24,
- Arm_relocate_functions::prel31, Arm_relocate_functions::mov_abs_nc,
- Arm_relocate_functions::movt_abs, Arm_relocate_functions::movw_abs_nc,
- Arm_relocate_functions::thm_mobw_abs_nc,
- Arm_relocate_functions::thm_mov_abs,
- Arm_relocate_functions::movw_prel_nc,
- Arm_relocate_functions::thm_movt_abs,
- Arm_relocate_functions::movt_prel,
- Arm_relocate_functions::thm_movw_prel_nc,
- Arm_relocate_functions::thm_movt_prel): Adjust callers of the above.
- (Target_arm::Relocate::relocate): Only decompose address into two
- parts if relocation type uses the thumb-bit and pass the actual
- bit instead of a flag indicating that the thumb-bit is used. Adjust
- calls to methods in Arm_relocate_functions for this change.
-
-2009-11-08 Ian Lance Taylor <iant@google.com>
-
- PR 10925
- * reloc.cc: Instantiate
- Sized_relobj::initialize_input_to_output_maps and
- Sized_relobj:free_input_to_output_maps.
-
-2009-11-06 Ian Lance Taylor <iant@google.com>
-
- PR 10876
- * defstd.cc (in_segment): Set only_if_ref true for "end".
-
-2009-11-06 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (class Reloc_stub): Correct a comment.
- (Target_arm::Target_arm): Initialize arm_input_section_map_.
- (Target_arm::scan_section_for_stubs): New method declaration.
- (Target_arm::do_make_elf_object, Target_arm::do_make_output_section):
- Change methods from private to protected.
- (Target_arm::do_may_relax): New method definition.
- (Target_arm::do_relax, Target_arm::group_sections,
- Target_arm::scan_reloc_for_stub,
- Target_arm::scan_reloc_section_for_stubs): New method declarations.
- (Target_arm::arm_input_section_map_): New data member declaration.
- (Target_arm::scan_reloc_for_stub,
- Target_arm::scan_reloc_section_for_stubs,
- Target_arm::scan_section_for_stubs, Target_arm::group_sections,
- Target_arm::do_relax): New method definitions.
-
-2009-11-06 Mikolaj Zalewski <mikolaj@google.com>
-
- * configure.ac: Check for (struct stat)::st_mtim
- * fileread.cc (File_read::get_mtime): Use st_mtim if available.
- * config.in: Regenerate.
- * configure: Regenerate.
-
-2009-11-05 Ian Lance Taylor <iant@google.com>
-
- PR 10910
- * output.cc (Output_segment::add_output_section): Add missing
- return statement.
-
-2009-11-04 Ian Lance Taylor <iant@google.com>
-
- PR 10880
- * object.h (class Object): Add is_needed and set_is_needed
- methods. Add is_needed_ field. Make bool fields into bitfields.
- * symtab.cc (Symbol_table::set_dynsym_indexes): If a symbol is
- defined in a dynamic object and referenced by a regular object,
- set is_needed for the dynamic object.
- * layout.cc (Layout::finish_dynamic_section): Don't add DT_NEEDED
- if the file is marked with as_needed and it is not needed.
-
-2009-11-04 Ian Lance Taylor <iant@google.com>
-
- PR 10887
- * arm.cc (Target_arm::do_finalize_sections): Don't add dynamic
- tags if data is discarded by linker script.
- * i386.cc (Target_i386::do_finalize_sections): Likewise.
- * powerpc.cc (Target_powerpc::do_finalize_sections): Likewise.
- * sparc.cc (Target_sparc::do_finalize_sections): Likewise.
- * x86_64.cc (Target_x86_64::do_finalize_sections): Likewise.
-
-2009-11-04 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::get_output_section): Add is_interp and
- is_dynamic_linker_section parameters. Change all callers.
- (Layout::choose_output_section): Likewise.
- (Layout::make_output_section): Likewise.
- (Layout::add_output_section_data): Add is_dynamic_linker_section
- parameter. Change all callers.
- * layout.h (class Layout): Update declarations.
- * output.h (class Output_section): Add is_interp, set_is_interp,
- is_dynamic_linker_section, set_is_dynamic_linker_section methods.
- Add is_interp_, is_dynamic_linker_section_ fields. Change
- generate_code_fills_at_write_ to a bitfield.
- * output.cc (Output_section::Output_sections): Initialize new
- fields.
- (Output_segment::add_output_section): Add do_sort parameter.
- Change all callers.
-
-2009-11-03 Ian Lance Taylor <iant@google.com>
-
- PR 10860
- * options.h (class General_options): Add --warn-common.
- * resolve.cc (Symbol_table::resolve): Handle --warn-common when
- merging two common symbols.
- (Symbol_table::should_override): Handle --warn-common when merging
- a common symbol with a defined symbol. Use report_resolve_problem
- for multiple definitions.
- (Symbol_table::report_resolve_problem): New function.
- * symtab.h (class Symbol_table): Declare report_resolve_problem.
-
-2009-11-03 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::Target_arm): Initialize stub_tables_ and
- stub_factory_.
- (Target_arm::stub_factory): New method definition.
- (Target_arm::new_arm_input_section,
- Target_arm::find_arm_input_section, Target_arm::new_stub_table,
- Target_arm::reloc_uses_thumb_bit): New method declarations.
- (Target_arm::Stub_table_list, Target_arm::Arm_input_section_map):
- New type definitions.
- (Target_arm::stub_tables_, Target_arm::stub_factory_): New data
- member declarations.
- (Target_arm::reloc_uses_thumb_bit, Target_arm::new_arm_input_section,
- Target_arm::find_arm_input_section, Target_arm::new_stub_table):
- New method definitions.
-
-2009-11-03 Ian Lance Taylor <iant@google.com>
-
- * options.h (class General_options): Add --warn_constructors.
-
-2009-11-03 Ian Lance Taylor <iant@google.com>
-
- PR 10893
- * defstd.cc (in_section): Add entries for __rel_iplt_start,
- __rel_iplt_end, __rela_iplt_start, __rela_iplt_end, and __stack.
-
-2009-11-03 Ian Lance Taylor <iant@google.com>
-
- PR 10895
- * po/Make-in ($(srcdir)/$(PACKAGE).pot): Pass -C and
- --msgid-bugs-address.
- (install-pdf): New target.
- (install-data_yes): Look up one directory to find mkinstalldirs.
-
-2009-11-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * po/Make-in (.po.gmo): Don't generate .gmo files in source
- tree.
-
-2009-10-30 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Stub_addend_reader): Fix bug in previouls check-in.
-
-2009-10-30 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Stub_addend_reader): New struct template definition
- and partial specializations.
- (Stub_addend_reader::operator()): New method definition for a
- partially specialized template.
-
-2009-10-30 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj::processor_specific_flags): New method
- definition.
- (Arm_relobj::do_read_symbols): New method declaration.
- (Arm_relobj::processor_specific_flags_): New data member declaration.
- (Arm_dynobj): New class definition.
- (Target_arm::do_finalize_sections): Add input_objects parameter.
- (Target_arm::do_adjust_elf_header): New method declaration.
- (Target_arm::are_eabi_versions_compatible,
- (Target_arm::merge_processor_specific_flags): New method declaration.
- (Target_arm::do_make_elf_object): New overloaded method definitions
- and declaration.
- (Arm_relobj::do_read_symbols): New method definition.
- (Arm_dynobj::do_read_symbols): Ditto.
- (Target_arm::do_finalize_sections): Add input_objects parameters.
- Merge processor-specific flags from all input objects.
- (Target_arm::are_eabi_versions_compatible,
- Target_arm::merge_processor_specific_flags,
- Target_arm::do_adjust_elf_header, Target_arm::do_make_elf_object):
- New method definitions.
- * i386.cc (Target_i386::do_finalize_sections): Add unnamed
- Input_objects pointer type parameter.
- * layout.cc (Layout::finalize): Pass input objects to target's.
- finalize_sections function.
- * output.cc (Output_file_header::do_sized_write): Set ELF file
- header's processor-specific flags.
- * powerpc.cc (Target_powerpc::do_finalize_sections): Add unnamed
- Input_objects pointer type parameter.
- * sparc.cc (Target_sparc::do_finalize_sections): Same.
- * target.h (Input_objects): New forward class declaration.
- (Target::processor_specific_flags,
- Target::are_processor_specific_flags_sect): New method definitions.
- (Target::finalize_sections): Add input_objects parameter.
- (Target::Target): Initialize processor_specific_flags_ and
- are_processor_specific_flags_set_.
- (Target::do_finalize_sections): Add unnamed Input_objects pointer type
- parameter.
- (Target::set_processor_specific_flags): New method definition.
- (Target::processor_specific_flags_,
- Target::are_processor_specific_flags_set_): New data member
- declarations.
- * x86_64.cc (Target_x86_64::do_finalize_sections): Add unnamed
- Input_objects pointer type parameter.
-
-2009-10-30 Doug Kwan <dougkwan@google.com>
-
- * arm.cc: Use Arm_address instead of elfcpp::Elf_types<32>::Elf_Addr.
-
-2009-10-28 Ian Lance Taylor <iant@google.com>
-
- * object.h (class Relobj): Drop options parameter from
- gc_process_relocs, scan_relocs, relocate, do_gc_process_relocs,
- do_scan_relocs, do_relocate. Change all callers.
- (class Sized_relobj): Drop options parameters from
- do_gc_process_relocs, do_scan_relocs, do_relocate,
- do_relocate_sections, relocate_sections, emit_relocs_scan,
- emit_relocs_scan_reltype. Change all callers.
- (struct Relocate_info): Remove options field and all references to
- it.
- * reloc.h (class Read_relocs): Remove options constructor
- parameter and options_ field. Change all callers.
- (class Gc_process_relocs, class Scan_relocs): Likewise.
- (class Relocate_task): Likewise.
- * target-reloc.h (scan_relocs): Remove options parameter. Change
- all callers.
- (scan_relocatable_relocs): Likewise.
- * target.h (class Sized_target): Remove options parameter from
- gc_process_relocs, scan_relocs, scan_relocatable_relocs. Change
- all callers.
- * gc.h (gc_process_relocs): Remove options parameter. Change all
- callers.
- * arm.cc: Update functions to remove options parameters.
- * i386.cc: Likewise.
- * powerpc.cc: Likewise.
- * sparc.cc: Likewise.
- * x86_64.cc: Likewise.
- * testsuite/testfile.cc: Likewise.
-
-2009-10-28 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_relobj): New class definition.
- (Arm_relobj::scan_sections_for_stubs,
- Arm_relobj::do_count_local_symbols, Arm_relobj::do_relocate_sections):
- New method definitions.
-
-2009-10-28 Cary Coutant <ccoutant@google.com>
-
- * plugin.h (Plugin::Plugin): Initialize cleanup_done_.
- (Plugin::cleanup_done_): New member.
- (Plugin_manager::Plugin_manager): Remove cleanup_done_.
- (Plugin_manager::cleanup_done_): Remove.
- (Plugin_manager::add_input_file): Edit error message.
- * plugin.cc (Plugin::cleanup): Test and set cleanup_done_.
- (Plugin_manager::cleanup): Remove use of cleanup_done_.
-
-2009-10-27 Mikolaj Zalewski <mikolajz@google.com>
-
- * fileread.cc: (File_read::View::~View): Use the new
- data_ownership_ filed.
- (File_read::~File_read): Dispose the new whole_file_view_.
- (File_read::open): Mmap the whole file if needed.
- (File_read::open): Use whole_file_view_ instead of contents_.
- (File_read::find_view): Use whole_file_view_ if applicable.
- (File_read::do_read): Use whole_file_view_ instead of contents_.
- (File_read::make_view): Use whole_file_view_ instead of contents_,
- update File_read::View::View call.
- (File_read::find_or_make_view): Update File_read::View::View
- call.
- * fileread.h: (File_read::File_read): Initialize whole_file_view_,
- remove contents_
- (File_read::View::Data_ownership): New enum.
- (File_read::View::View): Replace bool mapped_ with Data_ownership
- argument.
- (File_read::View::mapped_): Remove (replaced by data_ownership_).
- (File_read::View::data_ownership_): New field.
- (File_read::contents_): Remove (replaced by whole_file_view_).
- (File_read::whole_file_view_): New field.
- * options.h (class General_options): Add --keep-files-mapped.
-
-2009-10-27 Cary Coutant <ccoutant@google.com>
-
- * symtab.cc (add_from_pluginobj): Pass correct value for is_ordinary.
- * testsuite/Makefile.am (plugin_test_5): New test case.
- * testsuite/Makefile.in: Regenerate.
-
-2009-10-25 Doug Kwan <dougkwan@google.com>
-
- * object.h (Sized_relobj::View_size, Sized_relobj::Views): Change
- from private to protected to allow access by child class.
- (Sized_relobj::do_relocate_sections): New method declaration.
- (Sized_relobj::relocate_sections): Virtualize.
- * reloc.cc (Sized_relobj::do_relocate_sections): Rename from
- Sized_relobj::relocate_sections. Instantiate template explicitly
- for different target sizes and endianity.
-
-2009-10-24 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_output_section, Arm_relobj): Forward class declarations.
- (Arm_input_section::as_arm_input_section): New method.
- (Arm_output_section): New class definition.
- (Arm_output_section::create_stub_group,
- Arm_output_section::group_sections): New method definitions.
-
-2009-10-22 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Arm_input_section): New class definition.
- (Arm_input_section::init, Arm_input_section:do_write,
- Arm_input_section::set_final_data_size,
- Arm_input_section::do_reset_address_and_file_offset): New method
- definitions.
-
-2009-10-21 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Stub_table, Arm_input_section): New forward class
- declarations.
- (Stub_table): New class defintion.
- (Stub_table::add_reloc_stub, Stub_table::relocate_stubs
- Stub_table::do_reset_address_and_file_offset, Stub_table::do_write):
- New method definition.
-
-2009-10-21 Doug Kwan <dougkwan@google.com>
-
- * arm.cc: Update copyright comments.
- (Target_arm): New forward class template declaration.
- (Arm_address): New type.
- (ARM_MAX_FWD_BRANCH_OFFSET, ARM_MAX_BWD_BRANCH_OFFSET,
- THM_MAX_FWD_BRANCH_OFFSET, THM_MAX_BWD_BRANCH_OFFSET,
- THM2_MAX_FWD_BRANCH_OFFSET, THM2_MAX_BWD_BRANCH_OFFSET): New
- constants.
- (Insn_template): Same.
- (DEF_STUBS): New macro.
- (Stub_type): New enum type.
- (Stub_template): New class definition.
- (Stub): Same.
- (Reloc_stub): Same.
- (Stub_factory): Same.
- (Target_arm::Target_arm): Initialize may_use_blx_ and
- should_force_pic_veneer_.
- (Target_arm::may_use_blx, Target_arm::set_may_use_blx,
- Target_arm::should_force_pic_veneer,
- Target_arm::set_should_force_pic_veneer, Target_arm::using_thumb2,
- Target_arm::using_thumb_only, Target_arm:;default_target): New
- method defintions.
- (Target_arm::may_use_blx_, Target_arm::should_force_pic_veneer_):
- New data member declarations.
- (Insn_template::size, Insn_template::alignment): New method defintions.
- (Stub_template::Stub_template): New method definition.
- (Reloc_stub::Key::name, Reloc_stub::stub_type_for_reloc,
- Reloc_stub::do_fixed_endian_write, Reloc_stub::do_write): Same.
- (Stub_factory::Stub_factory): New method definition.
- * gold.h (string_hash): New template.
- * output.h (Input_section_specifier::hash_value): Use
- gold::string_hash.
- (Input_section_specifier::string_hash): Remove.
- * stringpool.cc (Stringpool_template::string_hash): Use
- gold::string_hash.
-
-2009-10-20 Doug Kwan <dougkwan@google.com>
-
- * object.cc (Sized_relobj::do_finalize_local_symbols): Handle section
- symbols of relaxed input sections.
- * output.h (Output_section::find_relaxed_input_section): Make
- method public.
-
-2009-10-16 Doug Kwan <dougkwan@google.com>
-
- * dynobj.cc (Versions::Versions): Initialize version_script_.
- Only insert base version symbol definition for a shared object
- if version script defines any version versions.
- (Versions::define_base_version): New method definition.
- (Versions::add_def): Check that base version is not needed.
- (Versions::add_need): Define base version lazily.
- * dynobj.h (Versions::define_base_version): New method declaration.
- (Versions::needs_base_version_): New data member declaration.
- * testsuite/Makefile.am (check_SCRIPTS): Add no_version_test.sh
- (check_DATA): Add no_version_test.stdout.
- (libno_version_test.so, no_version_test.o no_version_test.stdout):
- New make rules.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/no_version_test.c: New file.
- * testsuite/no_version_test.sh: Ditto.
-
-2009-10-16 Doug Kwan <dougkwan@google.com>
-
- * expression.cc (class Segment_start_expression): New class definition.
- (Segment_start_expression::value): New method definition.
- (script_exp_function_segment_start): Return a new
- Segment_start_expression.
- * script-c.h (script_saw_segment_start_expression): New function
- prototype.
- * script-sections.cc (Script_sections::Script_sections): Initialize
- SAW_SEGMENT_START_EXPRESSION_ to false.
- (Script_sections::set_section_addresses): Use -Ttext, -Tdata
- and -Tbbs options to specify section addresses if given in
- command line and no SEGMENT_START expression is seen in a script.
- * script-sections.h (Script_sections::saw_segment_start_expression,
- Script_sections::set_saw_segment_start_expression): New method
- definition.
- (Script_sections::saw_segment_start_expression_): New data member
- declaration.
- * script.cc (script_saw_segment_start_expression): New function.
- * yyscript.y (SEGMENT_START): Call script_saw_segment_start_expression.
- * testsuite/Makefile.am (check_SCRIPTS): Add script_test_6.sh,
- script_test_7.sh and script_test_8.sh.
- (check_DATA): Add script_test_6.stdout, script_test_7.stdout and
- script_test_8.stdout.
- (MOSTLYCLEANFILES): Add script_test_6, script_test_7 and script_test_8.
- (script_test_6, script_test_6.stdout, script_test_7,
- script_test_7.stdout, script_test_8, script_test_8.stdout): New rules.
- * Makefile.in: Regenerate.
- * testsuite/script_test_6.sh: New file.
- * testsuite/script_test_6.t: Same.
- * testsuite/script_test_7.sh: Same.
- * testsuite/script_test_7.t: Same.
- * testsuite/script_test_8.sh: Same.
-
-2009-10-16 Doug Kwan <dougkwan@google.com>
-
- * output.cc (Output_segment::set_section_list_address): Cast
- expressions to unsigned long long type to avoid format warnings.
-
-2009-10-15 Ian Lance Taylor <iant@google.com>
-
- * script.cc (Script_options::add_symbol_assignment): Always add a
- dot assignment to script_sections_.
- * script-sections.cc (Script_sections::add_dot_assignment):
- Initialize if necessary.
-
- * layout.cc (Layout::relaxation_loop_body): Don't crash if we see
- program headers with no load segment if there is a linker script.
-
- * layout.cc (Layout::set_segment_offsets): Align the file offset
- to the segment aligment for -N or -n with no load segment.
- * output.cc (Output_segment::add_output_section): Don't crash if
- the first section is a TLS section.
- (Output_segment::set_section_list_addresses): Print an error
- message if the address moves backward in a linker script.
- * script-sections.cc
- (Output_section_element_input::set_section_addresses): Don't
- increase *dot_value for a SHF_TLS/SHT_NOBITS section.
- (Orphan_output_section::set_section_addresses): Likewise.
-
-2009-10-15 Doug Kwan <dougkwan@google.com>
-
- * layout.cc (Layout::finish_dynamic_section): Generate tags
- DT_FINI_ARRAY, DT_FINI_ARRAYSZ, DT_INIT_ARRAY, DT_INIT_ARRAYSZ,
- DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ as needed. If -Bsymbolic is
- used, add DT_SYMBOLIC and set DF_SYMBOLIC in DT_FLAGS.
-
-2009-10-14 Ian Lance Taylor <iant@google.com>
-
- * object.h (class Relocate_info): Add reloc_shdr and data_shdr
- fields.
- * object.cc (Sized_relobj::relocate_sections): Set reloc_shdr and
- data_shdr fields of relinfo.
- * i386.cc (class Target_i386::Relocate): Remove ldo_addrs_ field.
- (Target_i386::Relocate::relocate_tls): Don't call fix_up_ldo. For
- R_386_TLS_LDO_32, adjust based on section flags.
- (Target_i386::Relocate::fix_up_ldo): Remove.
-
-2009-10-13 Ian Lance Taylor <iant@google.com>
-
- Add support for -pie.
- * options.h (class General_options): Add -pie and
- --pic-executable.
- (General_options::output_is_position_independent): Test -pie.
- (General_options::output_is_executable): Return true if not shared
- and not relocatable.
- (General_options::output_is_pie): Remove.
- * options.cc (General_options::finalize): Reject incompatible uses
- of -pie.
- * gold.cc (queue_middle_tasks): A -pie link is not static.
- * symtab.h (Symbol::needs_plt_entry): Return false if -pie.
- * symtab.cc (Symbol::final_value_is_known): Return false if
- output_is_position_independent.
- * layout.cc (Layout::set_segment_offsets): Start at address 0 if
- output_is_position_independent.
- * output.cc (Output_file_header::do_sized_write): Use ET_DYN if
- output_is_position_independent.
- * i386.cc (Output_data_plt_i386::do_write): Use the PIC PLT if
- output_is_position_independent.
- * testsuite/Makefile.am (check_PROGRAMS): Add basic_pie_test and
- two_file_pie_test.
- (basic_pie_test.o, basic_pie_test): New targets.
- (two_file_test_1_pie.o, two_file_test_1b_pie.o): New targets.
- (two_file_test_2_pie.o, two_file_test_main_pie.o): New targets.
- (two_file_pie_test): New target.
- * testsuite/Makefile.in: Rebuild.
- * README: Remove note saying that -pie is not supported.
-
-2009-10-13 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
-
- * options.h (class General_options): Add -init and -fini.
- * layout.cc (Layout::finish_dynamic_section): Emit
- given init and fini functions.
-
-2009-10-13 Sriraman Tallam <tmsriram@google.com>
-
- * gc.h (gc_process_relocs): Check if icf is enabled using new
- function.
- * gold.cc (queue_initial_tasks): Likewise.
- (queue_middle_tasks): Likewise.
- * object.cc (do_layout): Likewise.
- * symtab.cc (is_section_folded): Likewise.
- * main.cc (main): Likewise.
- * reloc.cc (Read_relocs::run): Likewise.
- (Sized_relobj::do_scan_relocs): Likewise.
- * icf.cc (is_function_ctor_or_dtor): New function.
- (Icf::find_identical_sections): Check if function is ctor or dtor when
- safe icf is chosen.
- * options.h (General_options::icf): Change option to be an enum.
- (Icf_status): New enum.
- (icf_enabled): New method.
- (icf_safe_folding): New method.
- (set_icf_status): New method.
- (icf_status_): New variable.
- * (options.cc) (General_options::finalize): Set icf_status_.
- * testsuite/Makefile.am: Add commands to build icf_safe_test. Modify
- icf_test and icf_keep_unique_test to use the --icf enum flag.
- * testsuite/icf_safe_test.sh: New file.
- * testsuite/icf_safe_test.cc: New file.
-
-2009-10-12 Sriraman Tallam <tmsriram@google.com>
-
- * symtab.h: Check for GOLD_SYMTAB_H before header includes. Remove
- includes to gc.h and icf.h.
- * arm.cc: Include gc.h.
- * gold.cc: Likewise.
- * i386.cc: Likewise.
- * powerpc.cc: Likewise.
- * sparc.cc: Likewise.
- * x86_64.cc: Likewise.
- * gc.h: Include icf.h.
-
-2009-10-11 Ian Lance Taylor <iant@google.com>
-
- * plugin.cc: Include "gold.h" before other header files.
-
-2009-10-10 Chris Demetriou <cgd@google.com>
-
- * options.h (Input_file_argument::Input_file_type): New enum.
- (Input_file_argument::is_lib_): Replace with...
- (Input_file_argument::type_): New member.
- (Input_file_argument::Input_file_argument): Take Input_file_type
- 'type' rather than boolean 'is_lib' as second argument.
- (Input_file_argument::is_lib): Use type_.
- (Input_file_argument::is_searched_file): New function.
- (Input_file_argument::may_need_search): Handle is_searched_file.
- * options.cc (General_options::parse_library): Support -l:filename.
- (General_options::parse_just_symbols): Update for Input_file_argument
- changes.
- (Command_line::process): Likewise.
- * archive.cc (Archive::get_file_and_offset): Likewise.
- * plugin.cc (Plugin_manager::release_input_file): Likewise.
- * script.cc (read_script_file, script_add_file): Likewise.
- * fileread.cc (Input_file::Input_file): Likewise.
- (Input_file::will_search_for): Handle is_searched_file.
- (Input_file::open): Likewise.
- * readsyms.cc (Read_symbols::get_name): Likewise.
- * testsuite/Makefile.am (searched_file_test): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/searched_file_test.cc: New file.
- * testsuite/searched_file_test_lib.cc: New file.
-
-2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
- Ian Lance Taylor <iant@google.com>
-
- * descriptor.cc: Include <cstdio> and "binary-io.h".
- (Descriptors::open): Open the files in binary mode always.
- * script.cc (Lex::get_token): Treat \r as whitespace.
-
-2009-10-09 Ian Lance Taylor <iant@google.com>
-
- * testsuite/retain_symbols_file_test.sh: Don't test for __tcf_0.
-
-2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
- Ian Lance Taylor <iant@google.com>
-
- * configure.ac: Check for readv function also.
- * fileread.cc (readv): Define if not HAVE_READV.
- * fileread.h (File_read:: max_readv_entries): Set to 1 if readv
- does not exist.
- * config.in: Regenerate.
- * configure: Regenerate.
-
-2009-10-09 Doug Kwan <dougkwan@google.com>
-
- * layout.cc (Layout::make_output_section): Call target hook to make
- ordinary output section.
- (Layout::finalize): Adjust parameter list of call the
- Target::may_relax().
- * layout.h (class Layout::section_list): New method.
- * merge.h (Output_merge_base::entsize): Change visibility to public.
- (Output_merge_base::is_string, Output_merge_base::do_is_string):
- New methods.
- (Output_merge_string::do_is_string): New method.
- * object.cc (Sized_relobj::do_setup): renamed from
- Sized_relobj::set_up.
- * object.h (Sized_relobj::adjust_shndx,
- Sized_relobj::initializ_input_to_output_maps,
- Sized_relobj::free_input_to_output_maps): Change visibilities to
- protected.
- (Sized_relobj::setup): Virtualize.
- (Sized_relobj::do_setup): New method declaration.
- (Sized_relobj::invalidate_section_offset,
- Sized_relobj::do_invalidate_section_offset): New method decfinitions.
- (Sized_relobj::elf_file, Sized_relobj::local_values): New methods.
- * options.cc (parse_int): New function.
- * options.h (parse_int): New declaration.
- (DEFINE_int): New macro.
- (stub_group_size): New option.
- * output.cc (Output_section::Output_section): Initialize memebers
- merge_section_map_, merge_section_by_properties_map_,
- relaxed_input_section_map_, is_relaxed_input_section_map_valid_.
- (Output_section::add_input_section): Handled deferred code-fill
- generation and remove an old comment.
- (Output_section::add_relaxed_input_section): New method definition.
- (Output_section::add_merge_input_section): Use merge section by
- properties map to speed to search. Update merge section maps
- as appropriate.
- (Output_section::build_relaxation_map): New method definition.
- (Output_section::convert_input_sections_in_list_to_relaxed_sections):
- Same.
- (Output_section::relax_input_section): Renamed to
- Output_section::convert_input_sections_to_relaxed_sections and change
- interface to take a vector of pointers to relaxed sections.
- (Output_section::find_merge_section,
- Output_section::find_relaxed_input_section): New method definitions.
- (Output_section::is_input_address_mapped,
- Output_section::output_offset, Output_section::output_address):
- Use output section data maps to speed up searching.
- (Output_section::find_starting_output_address): Add comments.
- (Output_section::do_write,
- Output_section::write_to_postprocessing_buffer): Do code-fill
- generation as appropriate.
- (Output_section::get_input_sections): Invalidate relaxed input section
- map.
- (Output_section::restore_states): Adjust type of checkpoint .
- Invalidate relaxed input section map.
- * output.h (Output_merge_base): New class declaration.
- (Input_section_specifier): New class defintion.
- (class Output_relaxed_input_section) Change base class to
- Output_section_data_build.
- (Output_relaxed_input_section::Output_relaxed_input_section): Adjust
- base class initializer.
- (Output_section::add_relaxed_input_section): New method declaration.
- (Output_section::Input_section): Change visibility to protected.
- (Output_section::Input_section::relobj,
- Output_section::Input_section::shndx): Handle relaxed input sections.
- Output_section::input_sections) Change visibility to protected. Also
- define overload to return a non-const pointer.
- (Output_section::Merge_section_properties): New class defintion.
- (Output_section::Merge_section_by_properties_map,
- Output_section::Output_section_data_by_input_section_map,
- Output_section::Relaxation_map): New types.
- (Output_section::relax_input_section): Rename method to
- Output_section::convert_input_sections_to_relaxed_sections and change
- interface to take a vector of relaxed section pointers.
- (Output_section::find_merge_section,
- Output_section::find_relaxed_input_section,
- Output_section::build_relaxation_map,
- Output_section::convert_input_sections_in_list_to_relaxed_sections):
- New method declarations.
- (Output_section::merge_section_map_
- Output_section::merge_section_by_properties_map_,
- Output_section::relaxed_input_section_map_,
- Output_section::is_relaxed_input_section_map_valid_,
- Output_section::generate_code_fills_at_write_): New data members.
- * script-sections.cc
- (Output_section_element_input::set_section_addresses): Call
- current_data_size and addralign methods of relaxed input sections.
- (Orphan_output_section::set_section_addresses): Call current_data_size
- and addralign methods of relaxed input sections.
- * symtab.cc (Symbol_table::compute_final_value): Extract template
- from the body of Symbol_table::sized_finalize_symbol.
- (Symbol_table::sized_finalized_symbol): Call
- Symbol_table::compute_final_value.
- * symtab.h (Symbol_table::Compute_final_value_status): New enum type.
- (Symbol_table::compute_final_value): New templated method declaration.
- * target.cc (Target::do_make_output_section): New method defintion.
- * target.h (Target::make_output_section): New method declaration.
- (Target::relax): Add more parameters for input objects, symbol table
- and layout. Adjust call to do_relax.
- (Target::do_make_output_section): New method declaration.
- (Target::do_relax): Add parameters for input objects, symbol table
- and layout.
-
-2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
-
- * pread.c: Include stdio.h.
-
-2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
-
- * plugin.cc: Don't include dlfcn.h when ENABLE_PLUGINS is not
- defined.
-
-2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
-
- * dwarf_reader.cc (Sized_dwarf_line_info::Sized_dwarf_line_info):
- Change read_shndx type to unsigned int.
- (Sized_dwarf_line_info::read_lines): Change shndx type to unsigned
- int.
- (Sized_dwarf_line_info::read_line_mappings): Likewise.
- * dwarf_reader.h (Sized_dwarf_line_info::Sized_dwarf_line_info):
- Change read_shndx type to unsigned int.
- (Sized_dwarf_line_info::read_lines): Change shndx type to unsigned
- int.
- (Sized_dwarf_line_info::read_line_mappings): Likewise.
- * layout.cc (Layout::create_symtab_sections): Cast the result of
- local_symcount * symsize to off_t in the gold_assert.
-
-2009-10-09 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc (Target_arm::relocate::reloc_is_non_pic): Return true for
- R_ARM_THM_ABS5, R_ARM_ABS8, R_ARM_ABS12, R_ARM_ABS16,
- R_ARM_BASE_ABS.
- (Arm_relocate_functions::abs8): Remove has_thumb_bit parameter.
- (Arm_relocate_functions::thm_abs5): New function.
- (Arm_relocate_functions::abs12): New function.
- (Arm_relocate_functions::abs16): New function.
- (Arm_relocate_functions::base_abs): New function.
- (Scan::check_non_pic): Handle R_ARM_ABS32_NOI.
- (Scan::local): Remove special handling of R_ARM_ABS8. Handle
- R_ARM_ABS32_NOI, R_ARM_THM_ABS5, R_ARM_ABS12, R_ARM_ABS16, and
- R_ARM_BASE_ABS.
- (Scan::global): Likewise.
- (Relocate::relocate): Handle R_ARM_ABS12, R_ARM_ABS16,
- R_ARM_ABS32_NOI, R_ARM_THM_ABS5, and R_ARM_BASE_ABS.
- (Relocatable_size_for_reloc::get_size_for_reloc): Handle
- R_ARM_ABS16, R_ARM_THM_ABS5, R_ARM_ABS32_NOI, R_ARM_ABS12, and
- R_ARM_BASE_ABS.
-
-2009-10-09 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc (Arm_relocate_functions::movw_prel_nc): New function.
- (Arm_relocate_functions::movt_prel): New function.
- (Arm_relocate_functions::thm_movw_prel_nc): New function.
- (Arm_relocate_functions::thm_movt_prel): New function.
- (Scan::local): Handle R_ARM_MOVW_PREL_NC, R_ARM_MOVT_PREL,
- R_ARM_THM_MOVW_PREL_NC, and R_ARM_THM_MOVT_PREL.
- (Scan::global, Relocate::relocate): Likewise.
- (Relocatable_size_for_reloc::get_size_for_reloc): Likewise.
-
-2009-10-09 Mikolaj Zalewski <mikolajz@google.com>
-
- * gold.cc: (queue_initial_tasks): Pass incremental_inputs to
- Incremental_checker.
- * incremental.cc: (INCREMENTAL_LINK_VERSION): Change type to
- unsigned int.
- (class Incremental_inputs_header): New class.
- (Incremental_inputs_header_writer): Edit comment.
- (Incremental_inputs_entry): New class.
- (Incremental_inputs_entry_writer): Edit comment.
- (Sized_incremental_binary::do_find_incremental_inputs_section):
- Add *strtab_shndx parameter, fill it.
- (Sized_incremental_binary::do_check_inputs): New method.
- (Incremental_checker::can_incrementally_link_output_file): Use
- Sized_incremental_binary::check_inputs.
- (Incremental_inputs::report_command_line): Save command line in
- command_line_.
- * incremental.h:
- (Incremental_binary::find_incremental_inputs_section): New
- method.
- (Incremental_binary::do_find_incremental_inputs_section): Add
- strtab_shndx parameter.
- (Incremental_binary::do_check_inputs): New pure virtual method.
- (Sized_incremental_binary::do_check_inputs): Declare.
- (Incremental_checker::Incremental_checker): Add incremental_inputs
- parameter, use it to initialize incremental_inputs_.
- (Incremental_checker::incremental_inputs_): New field.
- (Incremental_checker::command_line): New method.
- (Incremental_checker::inputs): New method.
- (Incremental_checker::command_line_): New field.
-
-2009-10-09 Mikolaj Zalewski <mikolajz@google.com>
-
- * incremental.cc: Include <cstdarg> and "target-select.h".
- (vexplain_no_incremental): New function.
- (explain_no_incremental): New function.
- (Incremental_binary::error): New method.
- (Sized_incremental_binary::do_find_incremental_inputs_section): New
- method.
- (make_sized_incremental_binary): New function.
- (open_incremental_binary): New function.
- (can_incrementally_link_file): Add checks if output is ELF and has
- inputs section.
- * incremental.h: Include "elfcpp_file.h" and "output.h".
- (Incremental_binary): New class.
- (Sized_incremental_binary): New class.
- (open_incremental_binary): Declare.
- * object.cc (is_elf_object): Use
- elfcpp::Elf_recognizer::is_elf_file.
- (make_elf_object): Use elfcpp::Elf_recognizer::is_valid_header.
- * output.h (Output_file::filesize): New method.
-
-2009-10-07 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc (Arm_relocate_functions::extract_arm_movw_movt_addend):
- New function.
- (Arm_relocate_functions::insert_val_arm_movw_movt): New function.
- (Arm_relocate_functions::extract_thumb_movw_movt_addend): New
- function.
- (Arm_relocate_functions::insert_val_thumb_movw_movt): New
- function.
- (Arm_relocate_functions::movw_abs_nc): New function.
- (Arm_relocate_functions::movt_abs): New function.
- (Arm_relocate_functions::thm_movw_abs_nc): New function.
- (Arm_relocate_functions::thm_movt_abs): New function.
- (Scan::local): Handle R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS,
- R_ARM_THM_MOVW_ABS_NC, R_ARM_THM_MOVT_ABS.
- (Scan::global): Likewise.
- (Relocate::relocate): Likewise.
- (Relocatable_size_for_reloc::get_size_for_reloc): Likewise.
-
-2009-10-07 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc (Arm_relocate_functions::got_prel) New function.
- (Scan::local, Scan::global): Handle R_ARM_GOT_PREL.
- (Relocate::relocate): Likewise.
- (Relocatable_size_for_reloc::get_size_for_reloc): Likewise.
-
-2009-10-06 Ian Lance Taylor <iant@google.com>
-
- * options.h (class General_options): Define
- split_stack_adjust_size parameter.
- * object.h (class Object): Add uses_split_stack_ and
- has_no_split_stack_ fields. Add uses_split_stack and
- has_no_split_stack accessor functions. Declare
- handle_split_stack_section.
- (class Reloc_symbol_changes): Define.
- (class Sized_relobj): Define Function_offsets. Declare
- split_stack_adjust, split_stack_adjust_reltype, and
- find_functions.
- * object.cc (Object::handle_split_stack_section): New function.
- (Sized_relobj::do_layout): Call handle_split_stack_section.
- * dynobj.cc (Sized_dynobj::do_layout): Call
- handle_split_stack_section.
- * reloc.cc (Sized_relobj::relocate_sections): Call
- split_stack_adjust for executable sections in split_stack
- objects. Pass reloc_map to relocate_section.
- (Sized_relobj::split_stack_adjust): New function.
- (Sized_relobj::split_stack_adjust_reltype): New function.
- (Sized_relobj::find_functions): New function.
- * target-reloc.h: Include "object.h".
- (relocate_section): Add reloc_symbol_changes parameter. Change
- all callers.
- * target.h (class Target): Add calls_non_split method. Declare
- do_calls_non_split virtual method. Declare match_view and
- set_view_to_nop.
- * target.cc: Include "elfcpp.h".
- (Target::do_calls_non_split): New function.
- (Target::match_view): New function.
- (Target::set_view_to_nop): New function.
- * gold.cc (queue_middle_tasks): Give an error if mixing
- split-stack and non-split-stack objects with -r.
- * i386.cc (Target_i386::relocate_section): Add
- reloc_symbol_changes parameter.
- (Target_i386::do_calls_non_split): New function.
- * x86_64.cc (Target_x86_64::relocate_section): Add
- reloc_symbol_changes parameter.
- (Target_x86_64::do_calls_non_split): New function.
- * arm.cc (Target_arm::relocate_section): Add reloc_symbol_changes
- parameter.
- * powerpc.cc (Target_powerpc::relocate_section): Add
- reloc_symbol_changes parameter.
- * sparc.cc (Target_sparc::relocate_section): Add
- reloc_symbol_changes parameter.
- * configure.ac: Call AM_CONDITIONAL for the default target.
- * configure: Rebuild.
- * testsuite/Makefile.am (TEST_AS): New variable.
- (check_SCRIPTS): Add split_i386.sh and split_x86_64.sh.
- (check_DATA): Add split_i386 and split_x86_64 files.
- (SPLIT_DEFSYMS): Define.
- (split_i386_[1234n].o): New targets.
- (split_i386_[124]): New targets.
- (split_i386_[1234r].stdout): New targets.
- (split_x86_64_[1234n].o): New targets.
- (split_x86_64_[124]): New targets.
- (split_x86_64_[1234r].stdout): New targets.
- (MOSTLYCLEANFILES): Add new executables.
- * testsuite/split_i386.sh: New file.
- * testsuite/split_x86_64.sh: New file.
- * testsuite/split_i386_1.s: New file.
- * testsuite/split_i386_2.s: New file.
- * testsuite/split_i386_3.s: New file.
- * testsuite/split_i386_4.s: New file.
- * testsuite/split_i386_n.s: New file.
- * testsuite/split_x86_64_1.s: New file.
- * testsuite/split_x86_64_2.s: New file.
- * testsuite/split_x86_64_3.s: New file.
- * testsuite/split_x86_64_4.s: New file.
- * testsuite/split_x86_64_n.s: New file.
- * testsuite/testfile.cc (Target_test): Update relocation_section
- function.
- * testsuite/Makefile.in: Rebuild.
-
-2009-10-06 Ian Lance Taylor <iant@google.com>
-
- * i386.cc (class Target_i386::Relocate): Add ldo_addrs_ field.
- (Target_i386::Relocate::relocate_tls): Call fix_up_ldo before
- changing local_dynamic_type_ from LOCAL_DYNAMIC_NONE. When
- handling R_386_TLS_LDO_32, if local_dynamic_type_ is NONE, push
- the address on ldo_addrs_.
- (Target_i386::Relocate::fix_up_ldo): New function.
-
-2009-10-06 Rafael Espindola <espindola@google.com>
-
- * plugin.cc (add_input_library): New.
- (Plugin::load): Add add_input_library to tv.
- (Plugin_manager::add_input_file): Add the is_lib argument.
- (add_input_file): Update call to Plugin_manager::add_input_file.
- (add_input_library): New.
- * plugin.h (Plugin_manager::add_input_file): Add the is_lib argument.
-
-2009-09-30 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::may_need_copy_reloc): Check for THUMB function
- symbol and call Symbol::may_need_copy_reloc to determine if
- a copy reloc is needed.
- * copy-relocs.cc (Copy_relocs::need_copy_reloc): Return false if -z
- nocopyreloc is given in command line.
- (Copy_relocs::emit_copy_reloc): Assert that -z nocopyreloc is not
- given in command line.
- * i386.cc (Target_i386::may_need_copy_reloc): Remove.
- (Target_i386::Scan::global): Use Symbol::may_need_copy_reloc instead
- of the removed Target_i386::may_need_copy_reloc.
- * options.h (copyreloc): New option with default value false.
- * powerpc.cc (Target_powerpc::may_need_copy_reloc): Remove.
- (Target_powerpc::Scan::global): Use Symbol::may_need_copy_reloc
- instead of the removed Target_powerpc::may_need_copy_reloc.
- * sparc.cc (Target_powerpc::may_need_copy_reloc): Remove.
- (Target_sparc::Scan::global): Use Symbol::may_need_copy_reloc
- instead of the removed Target_sparc::may_need_copy_reloc.
- * symtab.h (Symbol::may_need_copy_reloc): New method definition.
- * x86_64.cc (Target_powerpc::may_need_copy_reloc): Remove.
- (Target_x86_64::Scan::global): Use Symbol::may_need_copy_reloc
- instead of the removed Target_x86_64::may_need_copy_reloc.
-
-2009-09-30 Ian Lance Taylor <iant@google.com>
-
- * object.h (class Object): Remove target_ field, and target,
- sized_target, and set_target methods.
- (Object::sized_target): Remove.
- (class Sized_relobj): Update declarations. Remove sized_target.
- * object.cc (Sized_relobj::setup): Remove target parameter.
- Change all callers.
- (Input_objects::add_object): Don't do anything with the target.
- (make_elf_sized_object): Add punconfigured parameter. Change all
- callers. Set or test parameter target.
- * dynobj.cc (Sized_dynobj::target): Remove target parameter.
- Change all callers.
- * parameters.cc (Parameters::set_target): Change parameter type to
- be non-const.
- (Parameters::default_target): Remove.
- (set_parameters_target): Change parameter type to be non-const.
- (parameters_force_valid_target): New function.
- (parameters_clear_target): New function.
- * parameters.h (class Parameters): Update declarations. Remove
- default_target method. Add sized_target and clear_target
- methods. Change target_ to be non-const.
- (set_parameters_target): Update declaration.
- (parameters_force_valid_target): Declare.
- (parameters_clear_target): Declare.
- * readsyms.cc (Read_symbols::do_read_symbols): Pass punconfigured
- as NULL if we aren't searching.
- (Add_symbols::run): Don't check for compatible target.
- * fileread.cc (Input_file::open_binary): Call
- parameters_force_valid_target.
- * gold.cc (queue_middle_tasks): Likewise.
- * plugin.cc (make_sized_plugin_object): Likewise. Don't call
- set_target on object.
- * dynobj.h (class Sized_dynobj): Update declarations.
- * archive.cc (Archive::get_elf_object_for_member): Return NULL if
- make_elf_object returns NULL.
- (Archive::include_member): Don't check whether object target is
- compatible.
- * output.cc (Output_section::add_input_section): Get target from
- parameters.
- (Output_section::relax_input_section): Likewise.
- * reloc.cc (Sized_relobj::do_gc_process_relocs): Get target from
- parameters.
- (Sized_relobj::do_scan_relocs): Likewise.
- (Sized_relobj::relocate_sections): Likewise.
- * resolve.cc (Symbol_table::resolve): Likewise.
- * symtab.cc (Symbol_table::wrap_symbol): Likewise. Remove object
- parameter. Change all callers.
- (Symbol_table::add_from_object): Get target from parameters.
- (Symbol_table::add_from_relobj): Don't check object target.
- (Symbol_table::add_from_dynobj): Likewise.
- (Symbol_table::define_special_symbol): Get target from
- parameters.
- * symtab.h (class Symbol_table): Update declaration.
- * testsuite/binary_unittest.cc (gold_testsuite): Remove target
- parameter. Change all callers. Clear parameter target.
- (Binary_test): Test target here.
- * testsuite/object_unittest.cc (gold_testsuite): Remove
- target_test_pointer parameter. Change all callers.
- (Object_test): Test target here.
-
-2009-09-26 Ian Lance Taylor <iant@google.com>
-
- * testsuite/initpri1.c: Don't try to use constructor priorities if
- compiling with gcc before 4.3.
-
-2009-09-22 Mikolaj Zalewski <mikolajz@google.com>
-
- * testsuite/retain_symbols_file_test.sh (check_present): Change
- output file name to retain_symbols_file_test.stdout.
- (check_absent): Likewise.
-
-2009-09-18 Craig Silverstein <csilvers@google.com>
-
- * object.cc (Sized_relobj::do_count): Test should_retain_symbol map.
- * options.cc: Include <cerrno> and <fstream>.
- (General_options::finalize): Parse -retain-symbols-file tag.
- * options.h: New flag.
- (General_options): New method should_retain_symbol, new
- variable symbols_to_retain.
- * symtab.cc (Symbol_table::sized_finalize_symbol): Test
- should_retain_symbol map.
- * testsuite/Makefile.am (retain_symbols_file_test): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/retain_symbols_file_test.sh: New file.
-
-2009-09-18 Nick Clifton <nickc@redhat.com>
-
- * po/es.po: Updated Spanish translation.
-
-2009-09-17 Doug Kwan <dougkwan@google.com>
-
- * debug.h (DEBUG_RELAXATION): New constant.
- (DEBUG_ALL): Add DEBUG_RELAXATION.
- (debug_string_to_enum): Add relaxation debug option.
- * layout.cc
- (Layout::Relaxation_debug_check::check_output_data_for_reset_values,
- Layout::Relaxation_debug_check::read_sections,
- Layout::Relaxation_debug_check::read_sections): New method definitions.
- (Layout::Layout): Initialize data members
- record_output_section_data_from_scrips_,
- script_output_section_data_list_ and relaxation_debug_check_.
- (Layout::save_segments, Layout::restore_segments,
- Layout::clean_up_after_relaxation, Layout::prepare_for_relaxation,
- Layout::relaxation_loop_body): New method definitions.
- (Layout::finalize): Support relaxation. Move section layout code to
- Layout::relaxation_loop_body.
- (Layout::set_asection_address_from_script): Move code for orphan
- section placement out.
- (Layout::place_orphan_sections_in_script): New method definition.
- * layout.h (Output_segment_headers, Output_file_header):
- New forward class declarations.
- (Layout::~Layout): Define.
- (Layout::new_output_section_data_from_script): New method definition.
- (Layout::place_orphan_sections_in_script): New method declaration.
- (Layout::Segment_states): New type declaration.
- (Layout::save_segments, Layout::restore_segments,
- Layout::clean_up_after_relaxation, Layout::prepare_for_relaxation,
- Layout::relaxation_loop_body): New method declarations.
- (Layout::Output_section_data_list): New type declaration.
- (Layout::Relaxation_debug_check): New class definition.
- (Layout::record_output_section_data_from_script_,
- Layout::script_output_section_data_list_, Layout::segment_states_,
- Layout::relaxation_debug_check_): New data members.
- * output.cc: (Output_section_headers::do_size): New method definition.
- (Output_section_headers::Output_section_headers): Move size
- computation to Output_section_headers::do_size.
- (Output_segment_headers::do_size): New method definition.
- (Output_file_header::Output_file_header): Move size computation to
- Output_file_header::do_size and call it.
- (Output_file_header::do_size): New method definition.
- (Output_data_group::Output_data_group): Adjust call to
- Output_section_data.
- (Output_data_dynamic::set_final_data_size): Add DT_NULL tag only once.
- (Output_symtab_xindex::do_write): Add array bound check.
- (Output_section::Input_section::print_to_mapfile): Handle
- RELAXED_INPUT_SECTION_CODE.
- (Output_section::Output_section): Initialize data member checkpoint_.
- (Output_section::~Output_section): Delete checkpoint object pointed
- by checkpoint_.
- (Output_section::add_input_section): Always add an Input_section if
- relaxing.
- (Output_section::add_merge_input_section): Add assert.
- (Output_section::relax_input_section): New method definition.
- (Output_section::set_final_data_size): Set load address to zero for
- an unallocated section.
- (Output_section::do_address_and_file_offset_have_reset_values):
- New method definition.
- (Output_section::Input_section_sort_enty::Input_section_sort_enty):
- Handle relaxed input section.
- (Output_section::sort_attached_input_sections): Checkpoint input
- section list lazily.
- (Output_section::get_input_sections): Change type of input_sections to
- list of Simple_input_section pointers. Checkpoint input section list
- lazily. Also handle relaxed input sections.
- (Output_section::add_input_section_for_script): Take a reference to
- a Simple_input_section object instead of Relobj pointer and section
- index as parameter. Handle relaxed input sections.
- (Output_section::save_states, Output_section::restore_states): New
- method definitions.
- * output.h (Output_data::Output_data): Initialize is_data_size_fixed_.
- (Output_data::is_data_size_fixed): New method definition.
- (Output_data::reset_addresss_and_file_offset): Do not reset data size
- if it is fixed.
- (Output_data::address_and_file_offset_have_reset_values): New method
- definition.
- (Output_data::do_address_and_file_offset_have_reset_values): New method
- definition.
- (Output_data::set_data_size): Check that data size is not fixed.
- (Output_data::fix_data_size): New method definition.
- (Output_data::is_data_size_fixed_): New data member.
- (Output_section_headers::set_final_data_size): New method definition.
- (Output_section_headers::do_size): New method declaration.
- (Output_segment_headers::set_final_data_size): New method definition.
- (Output_segment_headers::do_size): New method declaration.
- (Output_file_header::set_final_data_size)::New method definition.
- (Output_file_header::do_size)::New method declaration.
- (Output_section_data::Output_section_data): Add new parameter
- is_data_size_fixed and use it to fix data size.
- (Output_data_const::Output_data_const): Adjust call to base class
- constructor and fix data size.
- (Output_data_const_buffer::Output_data_const_buffer): Adjust call to
- base class constructor and fix data size.
- (Output_data_fixed_space::Output_data_fixed_space): Adjust call to
- base class constructor and fix data size.
- (Output_data_zero_fill::Output_data_zero_fill): Adjust call to base
- class constructor and fix data size.
- (Output_data_group::set_final_data_size): New method definition.
- (Output_data_dynamic::Dynamic_entry::tag): New method definition.
- (Output_symtab_xindex::Output_symtab_xindex): Adjust call to base
- class constructor and fix data size.
- (Output_relaxed_input_section): New class definition.
- (Output_section::Simple_input_section): New class definition.
- (Output_section::get_input_sections): Adjust parameter list.
- (Output_section::add_input_section_for_script): Same.
- (Output_section::save_states, Output_section::restore_states,
- Output_section::do_address_and_file_offset_have_reset_values,
- (Output_section::Input_section::Input_section): Handle
- RELAXED_INPUT_SECTION_CODE. Add new overload for
- Output_relaxed_input_section.
- (Output_section::Input_section::is_input_section,
- Output_section::Input_section::set_output_section): Handle relaxed
- input section.
- (Output_section::Input_section::is_relaxed_input_section,
- Output_section::Input_section::output_section_data,
- Output_section::Input_section::relaxed_input_section): New method
- definitions.
- (Output_section::Input_section::RELAXED_INPUT_SECTION_CODE): New enum
- value.
- (Output_section::Input_section::u1_): Update comments.
- (Output_section::Input_section::u2_): Add new union member poris.
- (Output_section::Checkpoint_output_section): New classs definition.
- (Output_section::relax_input_section): New method declaration.
- (Output_section::checkpoint_): New data member.
- (Output_segment): Update comments.
- (Output_segment::Output_segment): Un-privatize copy constructor.
- (Output_segment::operator=): Un-privatize.
- * script-sections.cc (Output_section_element::Input_section_list):
- Change element type to Output_section::Simple_input_section.
- (Output_section_element_dot_assignment::set_section_addresses):
- Register output section data for relaxation clean up.
- (Output_data_exression::Output_data_expression): Adjust call to base
- constructor to fix data size.
- (Output_section_element_data::set_section_addresses): Register
- Output_data_expression object for relaxation clean up.
- (struct Input_section_info): Replace Relobj pointer and section index
- pair with Output_section::Simple_input_section and Convert struct to a
- class.
- (Input_section_sorter::operator()): Adjust access to
- Input_section_info data member to use accessors.
- (Output_section_element_input::set_section_addresses): Use layout
- parameter. Adjust code to use Output_section::Simple_input_section
- and Input_secction_info classes. Register filler for relaxation
- clean up.
- (Orphan_output_section::set_section_addresses): Replace Relobj pointer
- and section index pair with Output_section::Simple_input_section
- class. Adjust code accordingly.
- (Phdrs_element::release_segment): New method definition.
- (Script_sections::attach_sections_using_phdrs_clause): Do not modify
- segment list.
- (Script_sections::release_segments): New method definition.
- * script-sections.h (Script_sections::release_segments): New
- method declaration.
- * target.h (Target::may_relax, Target::relax,
- Target::do_may_relax, Target::do_relax): New method definitions.
-
-2009-09-17 Viktor Kutuzov <vkutuzov@accesssoftek.com>
-
- * arm.cc (has_signed_unsigned_overflow): New function.
- (Arm_relocate_functions::abs8): New function.
- (Target_arm::Scan::local): Handle R_ARM_ABS8.
- (Target_arm::Scan::global): Likewise.
- (Target_arm::relocate::relocate): Likewise.
- (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
- Likewise.
-
-2009-09-16 Cary Coutant <ccoutant@google.com>
-
- * testsuite/Makefile.am (MOSTLYCLEANFILES): Add more generated files.
- * testsuite/Makefile.in: Regenerate.
-
-2009-09-11 Nick Clifton <nickc@redhat.com>
-
- * po/gold.pot: Updated by the Translation project.
-
-2009-09-08 Cary Coutant <ccoutant@google.com>
-
- * output.cc (Output_file::open): Add execute permission to empty file.
- * testsuite/Makefile.am (permission_test): New test.
- * testsuite/Makefile.in: Regenerate.
-
-2009-09-02 Ian Lance Taylor <iant@google.com>
-
- * output.cc (Output_file::resize): Call map_no_anonymous rather
- than map.
-
-2009-09-01 Mikolaj Zalewski <mikolajz@google.com>
-
- * gold.cc: Include "incremental.h".
- (queue_initial_tasks): Call Incremental_checker methods.
- * incremental.cc: Include "output.h".
- (Incremental_checker::can_incrementally_link_output_file): New
- method.
- * incremental.h (Incremental_checker): New class.
-
- * output.cc (Output_file::open_for_modification): New method.
- (Output_file::map_anonymous): Changed return type to bool. Record
- map in base_ field.
- (Output_file::map_no_anonymous): New method, broken out of map.
- (Output_file::map): Use map_no_anonymous and map_anonymous.
- * output.h (class Output_file): Update declarations.
-
-2009-08-24 Cary Coutant <ccoutant@google.com>
-
- * options.h (Command_line::Pre_options): New class.
- (Command_line::pre_options): New member.
- * options.cc (gold::options::ready_to_register): New variable.
- (One_option::register_option): Do nothing if not registering options.
- Assert if same short option registered twice.
- (General_options::General_options): Turn off option registration when
- done constructing.
- (Command_line::Pre_options::Pre_options): New constructor.
-
-2009-08-24 Cary Coutant <ccoutant@google.com>
-
- * options.h (General_options::no_keep_memory): Remove incorrect
- short option.
-
-2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * Makefile.am (am__skiplex, am__skipyacc): New.
- * Makefile.in: Regenerate.
-
-2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * Makefile.am (AM_CPPFLAGS): Renamed from ...
- (INCLUDES): ... this.
- * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add -Wno-portability.
- (AM_CPPFLAGS): Renamed from ...
- (INCLUDE): ... this.
- * Makefile.in, testsuite/Makefile.in: Regenerate.
-
- * Makefile.in: Regenerate.
- * aclocal.m4: Likewise.
- * config.in: Likewise.
- * configure: Likewise.
- * testsuite/Makefile.in: Likewise.
-
- * Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
- * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
- * Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2009-08-19 Cary Coutant <ccoutant@google.com>
-
- * resolve.cc (Symbol_table::resolve): Don't complain about defined
- symbols in shared libraries overridden by hidden or internal symbols
- in the main program.
-
-2009-08-19 Chris Demetriou <cgd@google.com>
-
- * testsuite/debug_msg.sh: Match .* rather than ${srcdir} when
- checking source file names in error messages.
-
-2009-08-18 Doug Kwan <dougkwan@google.com>
-
- * dynobj.cc (Sized_dynobj::setup): Take a Target object instead of
- an elcpp::Ehdr as parameter. Adjust call to set_target.
- * dynobj.h (Sized_dynobj::setup): Take a Target object instead of
- an elfcpp::Ehdr as parameter.
- * object.cc (Object::set_target): Remove the version that looks up
- a target and sets it.
- (Sized_relobj::setup): Take a Target object instead of
- an elfcpp::Ehdr as parameter. Adjust call to set_target.
- (make_elf_sized_object): Find target and ask target to
- make an ELF object.
- * object.h: (Object::set_target): Remove the version that looks up
- a target and sets it.
- (Sized_relobj::setup): Take a Target object instead of
- an elfcpp:Ehdr as parameter.
- * target.cc: Include dynobj.h.
- (Target::do_make_elf_object_implementation): New.
- (Target::do_make_elf_object): New.
- * target.h (Target::make_elf_object): New template declaration.
- (Target::do_make_elf_object): New method declarations.
- (Target::do_make_elf_object_implementation): New template declaration.
-
-2009-08-14 Ian Lance Taylor <iant@google.com>
-
- * gold.h (FUNCTION_NAME): Define.
- (gold_unreachable): Use FUNCTION_NAME.
-
-2009-08-12 Sriraman Tallam <tmsriram@google.com>
-
- * icf.cc (Icf::find_identical_sections): Issue a warning when a
- symbol in the --keep-unique list is not found.
-
-2009-08-12 Sriraman Tallam <tmsriram@google.com>
-
- * icf.cc (Icf::find_identical_sections): Unfold symbols that have
- been maked as --keep-unique.
- (Icf::unfold_section): New function.
- * icf.h (Icf::unfold_section): New function.
- * options.h (General_options::keep_unique): New option.
- * testsuite/Makefile.am: Add commands to build icf_keep_unique_test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/icf_keep_unique_test.sh: New file.
- * testsuite/icf_keep_unique_test.cc: New file.
-
-2009-08-12 Cary Coutant <ccoutant@google.com>
-
- PR 10471
- * resolve.cc (Symbol_table::resolve): Check for references from
- dynamic objects to hidden and internal symbols.
- * testsuite/Makefile.am (hidden_test.sh): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/hidden_test.sh: New script.
- * testsuite/hidden_test_1.c: New test source.
- * testsuite/hidden_test_main.c: New test source.
-
-2009-08-11 Doug Kwan <dougkwan@google.com>
-
- * arm.cc: Update comments.
- (Target_arm::do_finalize_sections): Add a special PT_ARM_EXIDX
- segment to locate the .ARM.exidx section if present.
-
-2009-08-09 Doug Kwan <dougkwan@google.com>
-
- * dynobj.h (Sized_dynobj::do_section_entsize): Revert the previous
- patch.
-
-2009-08-07 Sriraman Tallam <tmsriram@google.com>
- * dynobj.h (Sized_dynobj::do_section_entsize): Add return to avoid
- compiler warnings.
-
-2009-08-06 Sriraman Tallam <tmsriram@google.com>
-
- * x86_64.cc (Target_x86_64::Relocate::relocate_tls): Check for a
- valid tls_segment only for non-debug-section relocations.
- * testsuite/Makefile.am: Add gc_tls_test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/gc_tls_test.cc: New file.
- * testsuite/gc_tls_test.sh: New file.
-
-2009-08-05 Sriraman Tallam <tmsriram@google.com>
-
- * icf.cc: New file.
- * icf.h: New file.
- * Makefile.am (CCFILES): Add icf.cc.
- (HFILES): Add icf.h
- * Makefile.in: Regenerate.
- * dynobj.h (Sized_dynobj::do_section_entsize): New function.
- * gc.h (gc_process_relocs): Populate lists used by icf to contain
- section, symbol and addend information for the relocs.
- * gold.cc (queue_middle_tasks): Call identical code folding.
- * gold.h: Add defines for multimap.
- * layout.cc (Layout::create_symtab_sections): Add symtab as parameter
- to the call of finalize_local_symbols.
- * main.cc (main): Create object of class Icf.
- * object.cc (Sized_relobj::do_layout): Allow this function to be
- called twice during icf.
- (Sized_relobj::do_finalize_local_symbols): Fold symbols corresponding
- to sections marked as identical by icf.
- (Sized_relobj::do_section_flags): Get section_flags from Symbols_data
- when available.
- (Sized_relobj::do_section_entsize): New function.
- * object.h (Object::section_entsize): New function.
- (Object::do_section_entsize): New pure virtual function.
- (Relobj::finalize_local_symbols): Add new parameter.
- (Relobj::do_section_entsize): New function.
- * options.h (General_options::icf): New option.
- (General_options::icf_iterations): New option.
- (General_options::print_icf_sections): New option.
- * plugin.cc (Sized_pluginobj::do_section_entsize): New function.
- * plugin.h (Sized_pluginobj::do_section_entsize): New function.
- * reloc.cc (Read_relocs::run): Delay scanning relocs when doing
- icf.
- * symtab.cc (Symbol_table::is_section_folded): New function.
- (Symbol_table::sized_finalize_symbol): Fold symbols corresponding
- to sections marked as identical by icf.
- * symtab.h (Symbol_table::set_icf): New function.
- (Symbol_table::icf): New function.
- (Symbol_table::is_section_folded): New function.
- (Symbol_table::icf_): New data member.
- * target-reloc.h (relocate_section): Ignore sections folded by icf.
- * testsuite/Makefile.am: Add commands to build icf_test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/icf_test.sh: New file.
- * testsuite/icf_test.cc: New file.
-
-2009-07-24 Chris Demetriou <cgd@google.com>
-
- * layout.cc (is_compressible_debug_section): Fix incorrect
- comment about compressed section names.
-
-2009-07-20 Ian Lance Taylor <ian@airs.com>
-
- PR 10419
- * x86_64.cc (Target_x86_64::do_code_fill): Correct nop sequences.
-
-2009-07-16 Ian Lance Taylor <iant@google.com>
-
- PR 10400
- * layout.h: #include <map>.
- (class Kept_section): Change from struct to class. Add accessors
- and setters. Add section size to Comdat_group mapping. Change
- Comdat_group to std::map. Add is_comdat_ field. Add
- linkonce_size field in union.
- (class Layout): Update declaration of find_or_add_kept_section.
- Don't declare find_kept_object.
- * layout.cc (Layout::find_or_add_kept_section): Remove candidate
- parameter. Add object, shndx, is_comdat, and is_group_name
- parameters. Change all callers. Adjust for new Kept_section.
- (Layout::find_kept_object): Remove.
- * object.cc (Sized_relobj::include_section_group): Update use of
- Kept_section. Rename secnum to shndx. Only record
- Kept_comdat_section if sections are the same size.
- (Sized_relobj::include_linkonce_section): Update use of
- Kept_section. Only record Kept_comdat_section if sections are the
- same size. Set size of linkonce section.
- (Sized_relobj::map_to_kept_section): Update call to
- get_kept_comdat_section.
- * object.h (class Sized_relobj): Rename fields in
- Kept_comdat_section to drop trailing underscores; change object
- field to Relobj*. Change Kept_comdat_section_table to store
- struct rather than pointer.
- (Sized_relobj::set_kept_comdat_section): Remove kept parameter.
- Add kept_object and kept_shndx parameters. Change all callers.
- (Sized_relobj::get_kept_comdat_section): Change return type to
- bool. Add kept_object and kept_shndx parameters. Change all
- callers.
- * plugin.cc (Pluginobj::include_comdat_group): Update call to
- Layout::find_or_add_kept_section.
-
-2009-07-09 Ian Lance Taylor <iant@google.com>
-
- * merge.cc (Object_merge_map::initialize_input_to_output_map):
- Reserve space in the hash table.
-
-2009-07-06 Mikolaj Zalewski <mikolajz@google.com>
-
- * fileread.cc (File_read::get_mtime): New method.
- * fileread.h (Timespec): New structure.
- (File_read::get_mtime): New method.
- * incremental.cc (Incremental_inputs_entry_data::timestamp_usec):
- Renamed from timestamp_nsec.
- (Incremental_inputs_entry_write::timestamp_sec): Fix argument to
- Elf_Xword.
- (Incremental_inputs_entry_write::timestamp_usec): Renamed from
- timestamp_nsec.
- (Incremental_inputs::report_archive): Save mtime; style fix.
- (Incremental_inputs::report_obejct): Save mtime; style fix.
- (Incremental_inputs::report_script): Save mtime; style fix.
- (Incremental_inputs::finalize_inputs): Style fix.
- (Incremental_inputs::finalize): Style fix.
- (Incremental_inputs::create_input_section_data): Store inputs
- mtime.
- * incremental.h (Incremental_inputs::report_script): Add mtime
- argument.
- (Incremental_inputs::Input_info::Input_info): Intialize only one
- union member.
- (Incremental_inputs::Input_info::archive): Move to nameless
- union.
- (Incremental_inputs::Input_info::obejct): Move to nameless union.
- (Incremental_inputs::Input_info::script): Move to nameless union.
- (Incremental_inputs::mtime): New field.
- * script.cc (read_input_script): Pass file mtime to
- Incremental_input.
- * script.h (Script_info::inputs): Style fix.
-
-2009-07-01 Ian Lance Taylor <ian@airs.com>
-
- * freebsd.h (Target_freebsd::do_adjust_elf_header): Use size
- instead of 32.
-
-2009-06-24 Ian Lance Taylor <iant@google.com>
-
- PR 10156
- * layout.cc (Layout::choose_output_section): If we find an
- existing section, update the flags.
- (Layout::create_notes): New function, broken out of
- Layout::finalize.
- (Layout::finalize): Don't create note sections.
- (Layout::create_note): Don't crash if linker script discards
- section.
- (Layout::create_gold_note): Likewise.
- (Layout::create_build_id): Likewise. Don't set
- after_input_sections on the section.
- (Layout::create_executable_stack_info): Remove target parameter.
- Change caller.
- * layout.h (class Layout): Declare create_notes. Update
- declaration of create_executable_stack_info.
- * gold.cc (queue_middle_tasks): Call create_notes.
- * output.cc (Output_section::update_flags_for_input_section): Move
- here from output.h. If SHF_ALLOC flag is newly set, mark address
- invalid.
- * output.h (Output_data::mark_address_invalid): New function.
- (class Output_section): Only declare, not define,
- update_flags_for_input_section. Remove set_flags.
-
-2009-06-24 Ian Lance Taylor <iant@google.com>
-
- * script-sections.cc (Output_section_definition::
- set_section_addresses): Rename shadowing local load_address to
- laddr.
-
-2009-06-24 Ian Lance Taylor <iant@google.com>
-
- PR 10244
- * reloc.cc (relocate_sections): Skip empty relocation sections.
-
-2009-06-23 Ian Lance Taylor <iant@google.com>
-
- PR 10156
- * layout.cc (Layout::create_note): Use choose_output_section
- rather than make_output_section.
-
-2009-06-23 Ian Lance Taylor <iant@google.com>
-
- PR 10237
- * options.cc (General_options::parse_V): Set printed_version_.
- (General_options::General_options): Initialize printed_version_.
- * options.h (class General_options): Add printed_version_ field.
- * gold.cc (queue_initial_tasks): If there are no input files,
- don't give a fatal error if we printed the version information.
- (queue_middle_tasks): If using -r with a shared object, give a
- fatal error rather than an ordinary error.
-
-2009-06-23 Ian Lance Taylor <iant@google.com>
-
- PR 10219
- * layout.cc (Layout::Layout): Initialize have_stabstr_section_.
- (Layout::make_output_section): Set have_stabstr_section_ if we see
- a .stab*str section.
- (Layout::finalize): Call link_stabs_sections.
- (Layout::link_stabs_sections): New file.
- * layout.h (class Layout): Add have_stabstr_section_ field.
- Declare link_stabs_sections.
-
-2009-06-23 Doug Kwan <dougkwan@google.com>
-
- * Makefile.am (libgold_a_LIBADD): New.
- (ld_new_DEPENDENCIES, ld_new_LDADD): Remove LIBOBJS
- * Makefile.in: Regenerate.
- * config.in (HAVE_DECL_MEMMEM, HAVE_DECL_STRNDUP): New.
- * configure: Regenerate.
- * configure.ac (AC_CHECK_DECLS): Add strndup and memmem.
- * fileread.cc: Include sys/state.h
- * gold.h: Declare memmem and strndup if found missing.
- * gold_reloc.h: Include byteswap.h if HAVE_BYTESWAP_H is defined.
-
-2009-06-23 Ian Lance Taylor <iant@google.com>
-
- * configure.ac: Call AC_CHECK_DECLS using C, not C++.
- * configure: Rebuild.
-
-2009-06-23 Ian Lance Taylor <iant@google.com>
-
- PR 10147
- * object.cc (Object::section_contents): Don't try to get a view if
- the section has length zero.
- (Object::handle_gnu_warning_section): If the section is empty, use
- the name of the section as the warning.
-
-2009-06-23 Ian Lance Taylor <iant@google.com>
-
- PR 10133
- * stringpool.h (class Stringpool_template): Add optimize_ field.
- (Stringpool_template::set_optimize): New function.
- * stringpool.cc (Stringpool_template::Stringpool_template):
- Initialize optimize_ field.
- (Stringpool_template::set_string_offsets): Test local optimize
- fild rather than parameter.
- * layout.cc (Layout::Layout): Call set_optimize on the section
- name stringpool.
-
-2009-06-22 Ian Lance Taylor <iant@google.com>
-
- PR 10030
- * yyscript.y: Parse TARGET.
- * script.cc (script_set_target): New function.
- * script-c.h (script_set_target): Declare.
- * options.cc (General_options::string_to_object_format): Rename
- from string_to_object_format in anonymous namespace. Change
- callers.
- * options.h (class General_options): Declare
- string_to_object_format.
-
-2009-06-22 Ian Lance Taylor <iant@google.com>
-
- * script-sections.cc (Script_sections::create_segments): Don't put
- program headers in a PT_LOAD segment if -n or -N.
-
-2009-06-22 Ian Lance Taylor <iant@google.com>
-
- PR 10141
- * options.h (class General_options): Add -z lazy and -z now. Sort
- -z options into alphabetical order.
- * layout.cc (Layout::finish_dynamic_section): Handle -z now.
-
-2009-06-21 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::make_output_section): Call
- Target::new_output_section.
- (Layout::attach_allocated_section_to_segment): Put large section
- sections in a separate load segment with the large segment flag
- set.
- (Layout::segment_precedes): Sort large data segments after other
- load segments.
- (align_file_offset): New static function.
- (Layout::set_segment_offsets): Use align_file_offset.
- * output.h (class Output_section): Add is_small_section_ and
- is_large_section_ fields.
- (Output_section::is_small_section): New function.
- (Output_section::set_is_small_section): New function.
- (Output_section::is_large_section): New function.
- (Output_section::set_is_large_section): New function.
- (Output_section::is_large_data_section): New function.
- (class Output_segment): Add is_large_data_segment_ field.
- (Output_segment::is_large_data_segment): New function.
- (Output_segment::set_is_large_data_segment): New function.
- * output.cc (Output_section::Output_section): Initialize new
- fields.
- (Output_segment::Output_segment): Likewise.
- (Output_segment::add_output_section): Add assertion that large
- data sections always go in large data segments. Force small data
- sections to the end of the list of data sections. Force small BSS
- sections to the start of the list of BSS sections. For large BSS
- sections to the end of the list of BSS sections.
- * symtab.h (class Symbol): Declare is_common_shndx.
- (Symbol::is_defined): Check Symbol::is_common_shndx.
- (Symbol::is_common): Likewise.
- (class Symbol_table): Define enum Commons_section_type. Update
- declarations. Add small_commons_ and large_commons_ fields.
- * symtab.cc (Symbol::is_common_shndx): New function.
- (Symbol_table::Symbol_table): Initialize new fields.
- (Symbol_table::add_from_object): Put small and large common
- symbols in the right list.
- (Symbol_table::sized_finalized_symbol): Check
- Symbol::is_common_shndx.
- (Symbol_table::sized_write_globals): Likewise.
- * common.cc (Symbol_table::do_allocate_commons): Allocate new
- common symbol lists. Don't call do_allocate_commons_list if the
- list is empty.
- (Symbol_table::do_allocate_commons_list): Remove is_tls
- parameter. Add comons_section_type parameter. Change all
- callers. Handle small and large common symbols.
- * object.cc (Sized_relobj::do_finalize_local_symbols): Check
- Symbol::is_common_shndx.
- * resolve.cc (symbol_to_bits): Likewise.
- * target.h (Target::small_common_shndx): New function.
- (Target::small_common_section_flags): New function.
- (Target::large_common_shndx): New function.
- (Target::large_common_section_flags): New function.
- (Target::new_output_section): New function.
- (Target::Target_info): Add small_common_shndx, large_common_shndx,
- small_common_section_flags, and large_common_section_flags
- fields.
- (Target::do_new_output_section): New virtual function.
- * arm.cc (Target_arm::arm_info): Initialize new fields.
- * i386.cc (Target_i386::i386_info): Likewise.
- * powerpc.cc (Target_powerpc::powerpc_info) [all versions]:
- Likewise.
- * sparc.c (Target_sparc::sparc_info) [all versions]: Likewise.
- * x86_64.cc (Target_x86_64::x86_64_info): Likewise.
- (Target_x86_64::do_new_output_section): New function.
- * configure.ac: Define conditional MCMODEL_MEDIUM.
- * testsuite/Makefile.am (check_PROGRAMS): Add large.
- (large_SOURCES, large_CFLAGS, large_DEPENDENCIES): Define.
- (large_LDFLAGS): Define.
- * testsuite/large.c: New file.
- * testsuite/testfile.cc (Target_test::test_target_info):
- Initialize new fields.
- * configure, testsuite/Makefile.in: Rebuild.
-
-2009-06-05 Doug Kwan <dougkwan@google.com>
-
- * Makefile.am (CCFILES): Add target.cc.
- * Makefile.in: Regenerate.
- * i386.cc (class Target_i386): Define new virtual method to
- override do_is_local_label_name in parent.
- * object.cc (Sized_relobj::do_count_local_symbols): Discard
- local symbols if --discard-locals or -X is given.
- * options.h (class General_options): Declare new options
- '--discard-locals' and '-X' for discarding locals.
- * target.h (class Target): Define new methods is_local_label_name.
- Declare new virtual method do_is_local_label_name.
- * target.cc: New file.
- * testsuite/Makefile.am (check_PROGRAMS): Add discard_locals_test.
- (check_SCRIPTS): Add discard_locals_test.sh.
- (check_DATA): Add discard_local_tests.syms.
- (discard_locals_test_SOURCES, discard_locals_test_LDFLAGS): Define.
- (discard_local_tests.syms, discard_locals_test.o): New make rules.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/discard_locals_test.c: New file.
- * testsuite/discard_locals_test.sh: Same.
-
-2009-06-05 Doug Kwan <dougkwan@google.com>
-
- * object.cc (Sized_relobj::Sized_relobj): Initialize
- discarded_eh_frame_shndx_ to -1U.
- (Sized_relobj::do_layout): Record index of a discard .eh_frame
- section.
- (Sized_relobj::do_count_local_symbols): Skip local symbols in
- a discarded .eh_frame section.
- (Sized_relobj::do_finalize_local_symbols): Ditto.
- * object.h (class Sized_relobj): Declare new member
- discarded_eh_frame_shndx_.
- * testsuite/Makefile.am (check_PROGRAMS): Add local_labels_test.
- (local_labels_test.o, local_labels_test): New rules.
- * testsuite/Makefile.in: Regenerate.
-
-2009-06-04 Doug Kwan <dougkwan@google.com>
-
- * layout.cc (Layout::section_name_mapping): Add mapping for
- special ARM sections.
-
-2009-06-03 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (utils::sign_extend): Reverse test in gold_assert.
- (utils::has_overflow): Same.
-
-2009-06-03 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::section_name_mapping): New array, replacing
- Layout::linkonce_mapping.
- (Layout::section_name_mapping_count): New variable, replacing
- Layout::linkonce_mapping_count.
- (Layout::linkonce_output_name): Remove.
- (Layout::output_section_name): Rewrite.
- * layout.h (class Layout): Rename Linkonce_mapping to
- Section_name_mapping, linkonce_mapping to section_name_mapping,
- linkonce_mapping_count to section_name_mapping_count. Don't
- declare linkonce_output_name.
-
-2009-06-03 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (namespace utils): New.
- (Target_arm::reloc_is_non_pic): Define new method.
- (class Arm_relocate_functions): New.
- (Target_arm::Relocate::relocate): Handle relocation types used by
- Android.
-
-2009-06-03 Ian Lance Taylor <iant@google.com>
-
- * arm.cc (Target_arm::scan::global): Use || instead of |.
-
-2009-06-02 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Target_arm::Scan::Scan): Initialize
- issued_non_pic_error_.
- (class Target_arm::Scan): Declare new method check_non_pic.
- Define new method symbol_needs_plt_entry.
- Declare new data member issued_non_pic_error_.
- (class Target_arm::Relocate): Declare new method
- should_apply_static_reloc.
- (Target_arm::may_need_copy_reloc): Handle STT_ARM_TFUNC.
- (Target_arm::Scan::check_non_pic): Define new method.
- (Target_arm::Scan::local): Handle a small subset of reloc types used
- by Android.
- (Target_arm::Scan::local): Same.
- (Target_arm::Relocate::should_apply_statci_reloc): Define new method.
-
-2009-05-31 Mikolaj Zalewski <mikolajz@google.com>
-
- * incremental.cc (Incremental_inputs::report_command_line): Filter
- out --incremental-* options.
-
-2009-05-29 Doug Kwan <dougkwan@google.com>
-
- * arm.cc (Output_data_plt_arm): Forward declaration for new
- template class.
- (class Target_arm): Update comment.
- (Target_arm::Target_arm): Initialize new data members GOT_,
- PLT_, GOT_PLT_, REL_DYN_, COPY_RELOCS_ and DYNBSS_.
- Declare new methods Target_arm::got_section, Target_arm::make_plt_entry
- and Target_arm::rel_dyn_section.
- Declare new_enum Target_arm::Got_type.
- Declare new data members GOT_, PLT_, GOT_PLT_, REL_DYN_, COPY_RELOCS_
- and DYNBSS_.
- Update commments for member do_dynsym_value.
- (Target_arm::got_size, Target_arm::plt_section,
- Target_arm::may_need_copy_reloc and Target_arm::copy_reloc): Define
- new methods inside class defintion.
- (Target_arm::got_section): Define new method.
- (Target_arm::rel_dyn_section): Same.
- (Output_data_plt_arm): New template class.
- (Output_data_plt_arm::Output_data_plt_arm): Define constructor.
- (Output_data_plt_arm:do_adjust_output_section): Define new method.
- (Output_data_plt_arm::add_entry): Same.
- (Output_data_plt_arm::first_plt_entry): Define new
- static data member for PLT instruction template.
- (Output_data_plt_arm::plt_entry): Same.
- (Output_data_plt_arm::do_write): Define new method.
- (Target_arm::make_plt_entry): Same.
- (Target_arm::do_finalize_sections): Same.
- (Target_arm::do_dynsym_value): Same.
-
-2009-05-28 Doug Kwan <dougkwan@google.com>
-
- * Makefile.am (TARGETSOURCES): Add arm.cc.
- (ALL_TARGETOBJECTS): Add arm.$(OBJEXT)
- * Makefile.in: Regenerate.
- * arm.cc: New file.
- * configure.tgt: Add armbe*-*-*, armeb*-*-* and arm*-*-* targets.
-
-2009-05-26 Doug Kwan <dougkwan@google.com>
-
- * options.cc (General_options::parse_exclude_libs). Fix a comment.
- (General_options::check_excluded_libs): Strip off directories in
- archive name before matching like GNU ld does.
- * testsuite/Makefile.am (MOSTLYCLEANFILES,
- exclude_libs_test_DEPENDENCIES): Add alt/libexclude_libs_test_3.a
- (exclude_libs_test_LDFLAGS): Add linker option
- -Wl,--exclude-libs,libexclude_libs_test_3
- (exclude_libs_test_LADD): Add alt/libexclude_libs_test_3.a as
- an explicit archive without using -l.
- (alt/libexclude_libs_test_3.a): New make rule.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/exclude_libs_test.c : Declare lib3_default().
- (main): Call it.
- * exclude_libs_test.sh: Add tests for alt/exclude_libs_test_3.a.
- * exclude_libs_test_3.c: New file.
-
-2009-05-26 Nick Clifton <nickc@redhat.com>
-
- * po/id.po: New Indonesian translation.
- * po/gold.pot: Updated template file.
-
-2009-05-22 Sriraman Tallam <tmsriram@google.com>
-
- * testsuite/Makefile.am: Add -ffunction-sections to compile
- gc_comdat_test files. Add -Wl,--gc-sections to build
- gc_comdat_test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/gc_comdat_test.sh: Fix the condition around grep.
-
-2009-05-21 Sriraman Tallam <tmsriram@google.com>
-
- * object.cc (Sized_relobj::map_to_kept_section): Return NULL if the
- kept comdat section was garbage collected.
- * testsuite/Makefile.am: Add test gc_comdat_test.sh.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/gc_comdat_test.sh: New file.
- * testsuite/gc_comdat_test_1.cc: New file.
- * testsuite/gc_comdat_test_2.cc: New file.
-
-2009-05-19 Doug Kwan <dougkwan@google.com>
-
- * archive.cc (Archive::Archive): Move constructor from archive.h
- to here. Initialize no_export_.
- (Archive::get_elf_object_for_member): Set no_export flag of object.
- * archive.h (Archive::Archive): Move constructor body to
- archive.cc.
- (Archive::no_export): New method.
- (Archive::no_export_): New field.
- * object.h (Object::Object): Initialize no_export_ to false.
- (Object::no_export, Object::set_no_export): New methods.
- (Object::no_export_): New field.
- * options.cc (General_options::parse_exclude_libs): New method.
- (General_options::check_excluded_libs) Same.
- * options.h (exclude_libs): New option.
- (General_options::check_excluded_libs): New method declaration.
- (General_options::excluded_libs_): New field.
- * symtab.cc (Symbol_table::add_from_relobj): Hide symbols with
- default or protected visibility if an object has no-export flag set.
- testsuite/Makefile.am (check_PROGRAMS): Add exclude_libs_test.
- (check_SCRIPTS): Add exclude_libs_test.sh.
- (check_DATA): Add exclude_libs_test.syms.
- (MOSTLYCLEANFILES): Add exclude_libs_test.syms,
- libexclude_libs_test_1.a and libexclude_libs_test_2.a.
- (exclude_libs_test_SOURCES, exclude_libs_test_DEPENDENCIES,
- exclude_libs_test_LDFLAGS and exclude_libs_test_LDADD): Define.
- (exclude_libs_test.syms, libexclude_libs_test_1.a,
- libexclude_libs_test_2.a): New rules.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/exclude_libs_test.c: New file.
- * testsuite/exclude_libs_test.sh: Ditto.
- * testsuite/exclude_libs_test_1.c: Ditto.
- * testsuite/exclude_libs_test_2.c: Ditto.
-
-2009-05-15 Ian Lance Taylor <iant@google.com>
-
- * configure.ac: Check for declarations for cases where libiberty.h
- checks HAVE_DECL_xxx.
- * configure, config.in: Rebuild.
-
-2009-05-15 Mikolaj Zalewski <mikolajz@google.com>
-
- * gold.h (Incremental_argument_list): Remove (invalid) forward
- declaration.
- * incremental.cc (Incremental_inputs::report_achive): New method.
- (Incremental_inputs::report_object): New method.
- (Incremental_inputs::report_script): New method.
- (Incremental_inputs::finalize_inputs): New method.
- (Incremental_inputs::finalize): Call finalize_inputs().
- (Incremental_inputs::sized_create_incremental_inputs_section_data):
- Create inputs entries.
- * incremental.h (Incremental_input_type): New enum.
- (Incremental_inputs::Incremental_input): Initialize new fields.
- (Incremental_inputs::report_inputs): New method.
- (Incremental_inputs::report_achive): New method.
- (Incremental_inputs::report_object): New method.
- (Incremental_inputs::report_script): New method.
- (Incremental_inputs::finalize_inputs): New method.
- (Incremental_inputs::Input_info): New struct.
- (Incremental_inputs::Input_info_map): New typedef.
- (Incremental_inputs::lock_): New field.
- (Incremental_inputs::Inputs_): New field.
- (Incremental_inputs::Inputs_map): New field.
- * main.cc (main): Call Incremental_input::report_inputs.
- * options.h (Input_argument_list): Typedef moved from
- Input_arguments.
- (Input_file_group::Files): Remove, use ::Input_argument_list.
- (Input_file_group::Input_argument_list): Remove, use
- ::Input_argument_list.
- * plugin.cc (Plugin_manager::add_input_file): Add error in
- incremental build.
- * read_syms.cc (do_read_syms): Call Incremental_input::report_*
- functions.
- * script.cc (read_input_script): Call
- Incremental_input::report_script.
- * script.h (Script_info): New class.
-
-2009-04-27 Ian Lance Taylor <iant@google.com>
-
- * x86_64.cc (do_adjust_output_section): Set entsize to
- plt_entry_size.
-
-2009-04-23 Elliott Hughes <enh@google.com>
-
- * output.cc (Output_file::close): After short writes, continue
- writing from the correct offset in the buffer being written.
-
-2009-04-23 Chris Demetriou <cgd@google.com>
-
- * configure.ac (HAVE_TR1_UNORDERED_MAP_REHASH): New define.
- * configure: Regenerate.
- * config.in: Regenerate.
- * gold.h: Avoid std::tr1::unordered_map and std::tr1::unordered_set
- if HAVE_TR1_UNORDERED_MAP_REHASH is not defined.
-
-2009-04-21 Mikolaj Zalewski <mikolajz@google.com>
-
- * incremental.cc (Incremental_inputs_header_data): Renamed from
- Incremental_input_header_data.
- (Incremental_inputs_header_data::data_size): New field.
- (Incremental_inputs_header_data::put_input_file_count): Renamed
- from input_file_count.
- (Incremental_inputs_header_data::put_command_line_offset): Renamed
- from command_line_offset.
- (Incremental_inputs_header_data::put_reserved): Renamed from
- put_reserved.
- (Incremental_inputs_entry_data): Renamed from
- Incremental_input_entry_data.
- (Incremental_inputs_entry_data::data_size): New field.
- (Incremental_inputs::report_command_line): New method.
- (Incremental_inputs::finalize): New method.
- (Incremental_inputs::create_incremental_inputs_data): New method.
- (Incremental_inputs::sized_create_incremental_inputs_data): New method.
- * incremental.h: New file.
- * layout.cc (Layout::Layout): Handle new incremental_inputs_.
- (Layout::finalize): Create incremental inputs section in
- incremental builds.
- (Layout::create_incremental_info_sections): New method.
- * layout.h (Layout::incremental_inputs): New method.
- (Layout::create_incremental_info_sections): New method.
- (Layout::incremental_inputs_): New field.
- * main.cc (main): Notify Incremental_input of the command line.
-
-2009-04-01 Ian Lance Taylor <iant@google.com>
- Mikolaj Zalewski <mikolajz@google.com>
-
- * gold.h (reserve_unordered_map): Define, three versions, one for
- each version of Unordered_map.
- * layout.cc (Layout::Layout): Remove options parameter. Add
- number_of_input_files parameter. Don't initialize options_.
- Initialize number_of_input_files_ and resized_signatures_. Move
- sections_are_attached_.
- (Layout::layout_group): Reserve space for group_signatures_.
- (Layout::find_or_add_kept_section): Change name parameter to be a
- reference. Resize signatures_ map when it gets large enough.
- (Layout::layout_eh_frame): Use parameters->options() instead of
- this->options_.
- (Layout::make_output_section): Likewise.
- (Layout::attach_allocated_section_to_segment): Likewise.
- (Layout::finalize, Layout::create_executable_stack): Likewise.
- (Layout::set_segment_offsets, Layout::create_interp): Likewise.
- (Layout::finish_dynamic_section, Layout::write_binary): Likewise.
- * layout.h (class Layout): Update declarations. Remove options_
- field. Add number_of_input_files_ and resized_signatures_
- fields. Move sections_are_attached_ field.
- * main.cc (main): Pass number of input files to Layout
- constructor. Don't pass options.
-
-2009-03-30 Ian Lance Taylor <iant@google.com>
-
- * ffsll.c (ffsll): Correct implementation.
-
-2009-03-27 Ian Lance Taylor <iant@google.com>
-
- * ffsll.c: New file.
- * configure.ac: Call AC_REPLACE_FUNCS on ffsll.
- * gold.h (ffsll): Declare if HAVE_FFSLL is not defined.
- * ftruncate.c (ftruncate): Declare before definition.
- * mremap.c (mremap): Likewise.
- * pread.c (pread): Likewise.
- * configure, Makefile.in, config.in: Rebuild.
-
- * mremap.c: New file.
- * configure.ac: Call AC_REPLACE_FUNCS on mremap.
- * gold.h (MREMAP_MAYMOVE): Define if HAVE_MREMAP is not defined.
- (mremap): Declare if HAVE_MREMAP is not defined.
- * configure, Makefile.in, config.in: Rebuild.
-
-2009-03-27 Cary Coutant <ccoutant@google.com>
-
- * powerpc.cc (Target_powerpc::check_non_pic): Assert that output is
- position independent.
- * sparc.cc (Target_sparc::check_non_pic): Likewise.
- * x86_64.cc (Target_x86_64::check_non_pic): Likewise.
-
-2009-03-24 Cary Coutant <ccoutant@google.com>
-
- * symtab.h (needs_plt_entry): Check for unsatisfied reference from
- an executable.
- (needs_dynamic_reloc): Likewise.
-
-2009-03-24 Ian Lance Taylor <iant@google.com>
-
- * yyscript.y (file_cmd): Recognize EXTERN.
- (extern_name_list, extern_name_list_body): New nonterminals.
- * script.cc (script_add_extern): Define.
- * script-c.h (script_add_extern): Declare.
-
-2009-03-24 Rafael Avila de Espindola <espindola@google.com>
-
- * object.cc (is_elf_object): Define.
- * object.h (is_elf_object): Declare.
- * archive.cc (Archive::get_elf_object_for_member): Call
- is_elf_object.
- * readsyms.cc (Read_symbols::do_read_symbols): Likewise.
-
-2009-03-24 Elliott Hughes <enh@google.com>
-
- * output.cc (Output_file::map_anonymous): Define.
- (Output_file::map): Use map_anonymous. If the regular mmap fails,
- try an anonymous one. Report the size if the mmap fails.
- * output.h (class Output_file): Declare map_anonymous.
-
-2009-03-24 Ian Lance Taylor <iant@google.com>
-
- * target-select.cc (instantiate_target): Don't acquire the lock if
- the instantiated_target_ field has already been set.
-
-2009-03-23 Ian Lance Taylor <iant@google.com>
-
- * gold-threads.h (class Initialize_lock): Define.
- * gold-threads.cc (class Initialize_lock_once): Define.
- (initialize_lock_control): New static variable.
- (initialize_lock_pointer): New static variable.
- (initialize_lock_once): New static function.
- (Initialize_lock::Initialize_lock): Define.
- (Initialize_lock::initialize): Define.
- * target-select.h: Include "gold-threads.h".
- (class Target_selector): Add lock_ and initialize_lock_ fields.
- Don't define instantiate_target, just declare it.
- * target-select.cc (Target_selector::Target_selector): Initialize
- new fields.
- (Target_selector::instantiate_target): Define.
- * descriptors.h: Include "gold-threads.h".
- (class Descriptors): Add initialize_lock_ field.
- * descriptors.cc (Descriptors::Descriptors): Initialize new
- field.
- (Descriptors::open): Use initialize_lock_ field
- * errors.h (class Errors): Add initialize_lock_ field.
- * errors.cc (Errors::Errors): Initialize new field.
- (Errors::initialize_lock): Use initialize_lock_ field.
- * powerpc.cc (class Target_selector_powerpc): Remove
- instantiated_target_ field. In do_recognize call
- instantiate_target rather than do_instantiate_target. In
- do_instantiate_target just allocate a new target.
- * sparc.cc (class Target_selector_sparc): Likewise.
-
- * freebsd.h: New file.
- * i386.cc: Include "freebsd.h".
- (Target_i386): Derive from Target_freebsd rather than
- Sized_target.
- (Target_selector_i386): Derive from Target_selector_freebsd rather
- than Target_selector.
- * x86_64.cc: Include "freebsd.h".
- (Target_x86_64): Derive from Target_freebsd rather than
- Sized_target.
- (Target_selector_x86_64): Derive from Target_selector_freebsd
- rather than Target_selector.
- * target.h (class Target): Add adjust_elf_header and
- do_adjust_elf_header.
- * output.cc (Output_file_header:: do_sized_write): Call target
- adjust_elf_header routine.
- * configure.tgt: Set targ_osabi.
- * configure.ac: Define GOLD_DEFAULT_OSABI.
- * parameters.cc (Parameters::default_target): Pass
- GOLD_DEFAULT_OSABI to select_target.
- * target-select.h (class Target_selector): Make instantiate_target
- protected rather than private.
- * Makefile.am (HFILES): Add freebsd.h.
- * configure, Makefile.in, config.in: Rebuild.
-
- * merge.cc (do_add_input_section): Correct pend value. Change
- message about last entry not being null terminated from error to
- warning.
-
-2009-03-20 Mikolaj Zalewski <mikolajz@google.com>
-
- * incremental.cc: New file.
- * Makefile.am (CCFILES): Add incremental.cc.
- * Makefile.in: Rebuild.
-
-2009-03-19 Paul Pluzhnikov <ppluzhnikov@google.com>
-
- * layout.cc (Layout::output_section_name): Preserve names
- of '.note.' sections.
-
-2009-03-19 Ian Lance Taylor <iant@google.com>
-
- * descriptors.cc (Descriptors::open): Check that the options are
- valid before using them.
-
-2009-03-18 Ian Lance Taylor <iant@google.com>
-
- * script-sections.h: Include <list>.
- (class Script_sections): Change Sections_elements from std::vector
- to std::list. Typedef public Elements_iterator. Add
- orphan_section_placement_, data_segment_align_start_, and
- saw_data_segment_align_ fields. Remove data_segment_align_index_
- field.
- * script-sections.cc (class Orphan_section_placement): New class.
- (class Sections_element): Add virtual functions is_relro and
- orphan_section_init. Remove virtual function place_orphan_here.
- (class Output_section_definition): Add is_relro and
- orphan_section_init. Remove place_orphan_here.
- (class Orphan_output_section): Likewise.
- (Script_sections::Script_sections): Update for field changes.
- (Script_sections::data_segment_align): Set saw_data_segment_align_
- and data_segment_align_start_, not data_segment_align_index.
- (Script_sections::data_segment_relro_end): Check
- saw_data_segment_align_. Use data_segment_align_start_ rather
- than data_segment_align_index_.
- (Script_sections::place_orphan): Rewrite to use
- Orphan_section_placement.
-
-2009-03-17 Ian Lance Taylor <iant@google.com>
-
- * archive.cc (Archive::add_symbols): Check for a version attached
- to the symbol name in the archive map.
- * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_11.
- (ver_test_11_SOURCES, ver_test_11_DEPENDENCIES): Define.
- (ver_test_11_LDFLAGS, ver_test_11_LDADD): Define.
- (ver_test_11.a): New target.
- * testsuite/Makefile.in: Rebuild.
-
- * configure.ac: Check for chsize and posix_fallocate. Replace
- ftruncate.
- * ftruncate.c: New file, from gnulib.
- * output.cc (posix_fallocate): Define dummy version if not
- HAVE_POSIX_FALLOCATE.
- (Output_file::map): Call posix_fallocate rather than lseek and
- write.
- * gold.h (ftruncate): Declare if not HAVE_FTRUNCATE.
- * configure, Makefile.in, config.in: Rebuild.
-
-2009-03-17 Paul Pluzhnikov <ppluzhnikov@google.com>
-
- * layout.h (Layout::create_note): Add section_name parameter.
- * layout.cc (Layout::create_note): Likewise.
- (Layout::create_build_id, Layout::create_gold_note): Fix callers.
-
-2009-03-17 Ian Lance Taylor <iant@google.com>
-
- * descriptors.cc: Include "options.h".
- (FD_CLOEXEC, O_CLOEXEC): Define if not defined.
- (Descriptors::open): Always use O_CLOEXEC when opening a new
- descriptor. If we have a plugin, and O_CLOEXEC was not defined,
- then set FD_CLOEXEC.
-
- * sparc.cc (class Target_sparc): Add has_got_section.
- (Target_sparc::Scan::global): If we see _GLOBAL_OFFSET_TABLE_,
- make sure we have a GOT section.
-
- * sparc.cc (optimize_tls_reloc): Recognize R_SPARC_TLS_IE_ADD.
- (Target_sparc::Scan::local): Likewise.
- (Target_sparc::Scan::global): Likewise.
- (Target_sparc::Relocate::relocate): Likewise.
- (Target_sparc::Relocate::relocate_tls): Likewise.
-
- * symtab.cc (Symbol_table::define_default_version): New function,
- broken out of add_from_object.
- (Symbol_table::add_from_object): Call define_default_version.
- (Symbol_table::define_special_symbol): Add resolve_oldsym
- parameter. Change all callers. If the version for a symbol comes
- from a version script, resolve it with the symbol with the same
- name with no version. Also add the symbol without a version if
- appropriate.
- (do_define_in_output_data): If resolving with oldsym, don't delete
- sym.
- (do_define_in_output_segment): Likewise.
- (do_define_as_constant): Likewise.
- * symtab.h (class Symbol_table): Update declarations.
-
-2009-03-13 Ian Lance Taylor <iant@google.com>
-
- * readsyms.cc (Read_symbols::incompatible_warning): New function.
- (Read_symbols::requeue): New function.
- (Read_symbols::do_read_symbols): If make_elf_object fails because
- the target type is not configured, and the file was searched for,
- issue a warning and retry with the next directory.
- (Add_symbols::run): If the file has an incompatible format, and
- it was searched for, requeue the Read_symbols task. On error,
- release the object.
- * readsyms.h (class Read_symbols): Add dirindex_ field. Add
- dirindex parameter to constructor. Change all callers. Declare
- incompatible_warning and requeue.
- (class Add_symbols): Add dirpath_, dirindex_, mapfile_,
- input_argument_ and input_group_ fields. Add them to
- constructor. Change all callers.
- (class Read_script): Add dirindex_ field. Add it to constructor.
- Change all callers.
- * archive.cc (Archive::setup): Remove input_objects parameter.
- Change all callers.
- (Archive::get_file_and_offset): Likewise.
- (Archive::read_all_symbols): Likewise.
- (Archive::read_symbols): Likewise.
- (Archive::get_elf_object_for_member): Remove input_objects
- parameter. Add punconfigured parameter. Change all callers.
- (Archive::add_symbols): Change return type to bool. Check return
- value of include_member.
- (Archive::include_all_members): Likewise.
- (Archive::include_member): Change return type to bool. Return
- false if first included object has incompatible target. Set
- included_member_ field.
- (Add_archive_symbols::run): If add_symbols returns false, requeue
- Read_symbols task.
- * archive.h (class Archive): Add included_member_ field.
- Initialize it in constructor. Add input_file and searched_for
- methods. Update declarations.
- (class Add_archive_symbols): Add dirpath_, dirindex_, and
- input_argument_ fields. Add them to constructor. Change all
- callers.
- * script.cc: Include "target-select.h".
- (class Parser_closure): Add skip_on_incompatible_target_ and
- found_incompatible_target_ fields. Add
- skip_on_incompatible_target parameter to constructor. Change all
- callers. Add methods skip_on_incompatible_target,
- clear_skip_on_incompatible_target, found_incompatible_target, and
- set_found_incompatible_target.
- (read_input_script): Add dirindex parameter. Change all callers.
- If parser finds an incompatible target, requeue Read_symbols
- task.
- (script_set_symbol): Clear skip_on_incompatible_target in
- closure.
- (script_add_assertion, script_parse_option): Likewise.
- (script_start_sections, script_add_phdr): Likewise.
- (script_check_output_format): New function.
- * script.h (read_input_script): Update declaration.
- * script-c.h (script_check_output_format): Declare.
- * yyscript.y (file_cmd): Handle OUTPUT_FORMAT.
- (ignore_cmd): Remove OUTPUT_FORMAT.
- * fileread.cc (Input_file::Input_file): Add explicit this.
- (Input_file::will_search_for): New function.
- (Input_file::open): Add pindex parameter. Change all callers.
- * fileread.h (class Input_file): Add input_file_argument method.
- Declare will_search_for. Update declarations.
- * object.cc (make_elf_object): Add punconfigured parameter.
- Change all callers.
- * object.h (class Object): Make input_file public. Add
- searched_for method.
- (make_elf_object): Update declaration.
- * dirsearch.cc (Dirsearch::find): Add pindex parameter. Use it to
- restart search.
- * dirsearch.h (class Dirsearch): Update declaration.
- * options.h (class General_options): Add --warn-search-mismatch.
- * parameters.cc (Parameters::is_compatible_target): New function.
- * parameters.h (class Parameters): Declare is_compatible_target.
- * workqueue.cc (Workqueue::add_blocker): New function.
- * workqueue.h (class Workqueue): Declare add_blocker.
-
- * fileread.cc (Input_file::open): Remove options parameter.
- Change all callers.
- (Input_file::open_binary): Likewise.
- * script.cc (read_input_script): Likewise.
- * readsyms.h (class Read_symbols): Remove options_ field. Remove
- options parameter from constructor. Change all callers.
- (class Read_script): Likewise.
- * fileread.h (class Input_file): Update declarations.
- * script.h (read_input_script): Update declaration.
-
-2009-03-10 Nick Clifton <nickc@redhat.com>
-
- * po/es.po: New Spanish translation.
-
-2009-03-06 Cary Coutant <ccoutant@google.com>
-
- * options.cc (parse_short_option): Keep dash_z from registering itself.
-
-2009-03-03 Ian Lance Taylor <iant@google.com>
-
- PR 9918
- * target-reloc.h (relocate_section): Pass output_section to
- relocate.
- * i386.cc (Target_i386::should_apply_static_reloc): Add
- output_section parameter. Change all callers.
- (Target_i386::Relocate::relocate): Add output_section parameter.
- * x86_64.cc (Target_x86_64::Relocate::relocate): Likewise.
- * sparc.cc (Target_sparc::Relocate::relocate): Likewise.
- * powerpc.cc (Target_powerpc::Relocate::relocate): Likewise.
- * testsuite/two_file_shared.sh: New script.
- * testsuite/Makefile.am (check_SCRIPTS): Add two_file_shared.sh.
- (check_DATA): Add two_file_shared.dbg.
- (two_file_shared.dbg): New target.
- * testsuite/Makefile.in: Rebuild.
-
-2009-03-01 Ian Lance Taylor <iant@google.com>
-
- * configure.ac: Check for byteswap.h.
- * configure: Rebuild.
- * config.in: Rebuild.
-
-2009-03-01 Mikolaj Zalewski <mikolajz@google.com>
-
- * layout.cc (Layout::find_or_add_kept_section): New function.
- (Layout::add_comdat): Removed.
- * layout.h (struct Kept_section): Move out of class Layout.
- Remove trailing underscores from field names. Add group_sections
- field. Rename group_ field to is_group. Change all uses.
- (class Layout): Declare find_or_add_kept_section, not add_comdat.
- * object.cc (Sized_relobj::Sized_relobj): Don't initialize
- comdat_groups_ field.
- (Sized_relobj::include_section_group): Use
- find_or_add_kept_section and Kept_section::group_sections.
- (Sized_relobj::include_linkonce_section): Likewise.
- * object.cc (class Sized_relobj): Don't define Comdat_group or
- Comdat_group_table. Remove find_comdat_group and
- add_comdat_group. Remove comdat_groups_ field.
- * plugin.cc (include_comdat_group): Use
- Layout::find_or_add_kept_section.
-
-2009-02-28 Ian Lance Taylor <iant@google.com>
-
- * README: --gc-sections and map files are now supported. Document
- some build requirements.
-
- PR 6992
- * symtab.cc (Symbol_table::sized_write_section_symbol): In a
- relocatable link set the value of the section symbol to zero.
- * object.cc (Sized_relobj::do_finalize_local_symbols): In a
- relocatable link don't include the section address in the local
- symbol value.
-
-2009-02-27 Ian Lance Taylor <iant@google.com>
-
- PR 6811
- * options.h (class Search_directory): Add is_system_directory.
- (class General_options): Declare is_in_system_directory.
- * options.cc (get_relative_sysroot): Make static.
- (get_default_sysroot): Make static.
- (General_optoins::is_in_system_directory): New function.
- * fileread.cc (Input_file::is_in_system_directory): New function.
- * fileread.h (class Input_file): Declare is_in_system_directory.
- * object.h (class Object): Add is_in_system_directory.
- (class Input_objects): Remove system_library_directory_ field.
- * object.cc (Input_objects::add_object): Don't set
- system_library_directory_.
- (input_objects::found_in_system_library_directory): Remove.
- * symtab.cc (Symbol_table::write_globals): Remove input_objects
- parameter. Change all callers.
- (Symbol_table::sized_write_globals): Likewise.
- (Symbol_table::warn_about_undefined_dynobj_symbol): Likewise.
- Call Object::is_in_system_directory.
- * symtab.h (class Symbol_table): Update declarations.
-
- PR 5990
- * descriptors.h (Open_descriptor): Add is_on_stack field.
- * descriptors.cc (Descriptors::open): If the descriptor is on the
- top of the stack, remove it. Initialize is_on_stack field.
- (Descriptors::release): Only add pod to stack if it is not on the
- stack already.
- (Descriptors::close_some_descriptor): Clear stack_next and
- is_on_stack fields.
-
- PR 7091
- * output.cc (Output_section::find_starting_output_address): Rename
- from starting_output_address; add PADDR parameter; change return
- type.
- * output.h (class Output_section): Declare
- find_starting_output_address instead of starting_output_address.
- * object.cc (Sized_relobj::do_finalize_local_symbols): Handle a
- section symbol for which we can't find a merge section.
-
- PR 9836
- * symtab.cc (Symbol_table::add_from_object): If the visibility is
- hidden or internal, force the symbol to be local.
- * resolve.cc (Symbol::override_visibility): Define.
- (Symbol::override_base): Use override_visibility.
- (Symbol_table::resolve): Likewise.
- (Symbol::override_base_with_special): Likewise.
- (Symbol_table::override_with_special): If the visibility is hidden
- or internal, force the symbol to be local.
- * symtab.h (class Symbol): Add set_visibility and
- override_visibility.
- * testsuite/ver_test_1.sh: New file.
- * testsuite/Makefile.am (check_SCRIPTS): Add ver_test_1.sh.
- (check_DATA): Add ver_test_1.syms.
- (ver_test_1.syms): New target.
- * testsuite/Makefile.in: Rebuild.
-
-2009-02-25 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::choose_output_section): Don't rename sections
- when using a linker script that has a SECTIONS clause.
- * Makefile.in: Regenerate.
-
- * testsuite/Makefile.am (script_test_5.sh): New test case.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/script_test_5.cc: New file.
- * testsuite/script_test_5.sh: New file.
- * testsuite/script_test_5.t: New file.
-
-2009-02-13 Rafael Avila de Espindola <espindola@google.com>
-
- * archive.cc (Archive::include_member): Update calls to add_symbols.
- * dynobj.cc (Sized_dynobj<size, big_endian>::make_version_map): Add
- the Layout argument.
- * dynobj.h (do_add_symbols): Add the Layout argument.
- * object.cc (Sized_relobj<size, big_endian>::do_add_symbols): Add the
- Layout argument.
- * object.h (Object::add_symbols): Add the Layout argument.
- (Object::do_add_symbols): Add the Layout argument.
- (Sized_relobj::do_add_symbols): Add the Layout argument.
- * plugin.cc (Sized_pluginobj<size, big_endian>::do_add_symbols):
- Unify the two versions.
- (Add_plugin_symbols): Remove.
- * plugin.h (Pluginobj::add_symbols, Pluginobj::do_add_symbols): Remove.
- (Sized_pluginobj::do_add_symbols): Unify the two versions.
- (Add_plugin_symbols): Remove.
- * readsyms.cc (Read_symbols::do_read_symbols): Update call to
- Add_symbols. Use Add_symbols instead of Add_plugin_symbols.
- (Add_symbols::run): Make it work with Pulginobj.
-
-2009-02-06 Ian Lance Taylor <iant@google.com>
-
- * object.cc (Sized_relobj::do_layout): Make info message start
- with lower case letter.
-
-2009-02-06 Mikolaj Zalewski <mikolajz@google.com>
-
- * binary.cc: Fix file comment.
-
- * options.h (enum Incremental_disposition): Define.
- (class General_options): Add new options: --incremental,
- --incremental_changed, --incremental_unchanged,
- --incremental_unknown. Add incremental_disposition_ and
- implicit_incremental_ fields.
- (General_options::incremental_disposition): New function.
- (class Position_dependent_options): Add incremental_disposition
- option.
- (Position_dependent_options::copy_from_options): Set incremental
- dispositions.
- * options.cc (General_options::parse_incremental_changed): New
- function.
- (General_options::parse_incremental_unchanged): New function.
- (General_options::parse_incremental_unknown): New function.
- (General_options::General_options): Initialize new fields
- incremental_disposition_ and implicit_incremental_.
- (General_options::finalize): Check for uasge of --incremental-*
- without --incremental.
-
-2009-02-06 Chris Demetriou <cgd@google.com>
-
- * gold.h (gold_undefined_symbol): Change to take only a Symbol
- pointer and to report location as the file name associated with
- the symbol.
- (gold_undefined_symbol_at_location): New function to replace the
- old gold_undefined_symbol functionality.
- * target-reloc.h (relocate_section): Update to use
- gold_undefined_symbol_at_location.
- * symtab.cc (Symbol_table::warn_about_undefined_dynobj_symbol):
- Call gold_undefined_symbol function rather than gold_error.
- * errors.h (Errors::undefined_symbol): Take location as a
- string, rather than calculating it from a relocation.
- * errors.cc (Errors::fatal): Print "fatal error:" before the
- formatted message.
- (Errors::error, Errors::error_at_location): Print "error: "
- before the formatted message.
- (Errors::undefined_symbol): Take location as a string, rather
- than calculating it from a relocation.
- (gold_undefined_symbol_at_location): New function akin to
- old gold_undefined_symbol, calculates location from relocation.
- (gold_undefined_symbol): Change to take only a Symbol pointer
- and to report location as the file name associated with the symbol.
- * testsuite/debug_msg.sh: Update for changed error messages.
- * testsuite/undef_symbol.sh: Likewise.
-
-2009-02-04 Duncan Sands <baldrick@free.fr>
-
- PR 9812
- * reduced_debug_output.h
- (Output_reduced_debug_abbrev_section::failed): Use format for
- gold_warning.
- (Output_reduced_debug_info_section::faild): Likewise.
-
-2009-01-31 Mikolaj Zalewski <mikolajz@google.com>
-
- * script.cc (Lazy_demangler): New class.
- (Version_script_info::get_symbol_version_helper): Demangle a
- symbol only once.
-
-2009-01-29 Cary Coutant <ccoutant@google.com>
-
- * i386.cc (Target_i386::Relocate::relocate): Recognize non-PIC calls
- to __tls_get_addr.
- * x86_64.cc (Target_x86_64::Relocate::relocate): Likewise.
-
-2009-01-28 Ian Lance Taylor <iant@google.com>
-
- * version.cc (version_string): Bump to 1.9.
-
- * gold.h: Include <cstring> and <stdint.h>.
- * version.cc: Include <cstdio>.
- * object.cc (Sized_relobj::do_layout): Initialize gc_sd to avoid a
- warning.
- * reduced_debug_output.cc (insert_into_vector): Rename from
- Insert_into_vector; change all callers. Use Swap_unaligned to
- avoid aliasing issue; remove union since it is unnecessary.
-
-2009-01-27 Sriraman Tallam <tmsriram@google.com>
-
- * Makefile.am (CCFILES): Add gc.cc.
- (HFILES): Add gc.h.
- * Makefile.in: Regenerate.
- * gold.cc (Gc_runner): New class.
- (queue_initial_tasks): Call garbage collection related tasks
- when corresponding options are invoked.
- (queue_middle_gc_tasks): New function.
- (queue_middle_tasks): Reorder tasks to allow relocs to be read and
- processed early before laying out sections during garbage collection.
- * gold.h (queue_middle_gc_tasks): New function.
- (is_prefix_of): Move from "layout.cc".
- * i386.cc (Target_i386::gc_process_relocs): New function.
- * layout.cc (is_prefix_of): Remove. Move to "gold.h"
- * main.cc (main): Create object of class "Garbage_collection".
- * object.cc (Relobj::copy_symbols_data): New function.
- (Relobj::is_section_name_included): New function.
- (Sized_relobj::do_layout): Allow this function to be called twice
- during garbage collection and defer layout of section during the
- first call.
- * object.h (Relobj::get_symbols_data): New function.
- (Relobj::is_section_name_included): New function.
- (Relobj::copy_symbols_data): New function.
- (Relobj::set_symbols_data): New function.
- (Relobj::get_relocs_data): New function.
- (Relobj::set_relocs_data): New function.
- (Relobj::is_output_section_offset_invalid): New pure virtual function.
- (Relobj::gc_process_relocs): New function.
- (Relobj::do_gc_process_relocs): New pure virtual function.
- (Relobj::sd_): New data member.
- (Sized_relobj::is_output_section_offset_invalid): New function.
- (Sized_relobj::do_gc_process_relocs): New function.
- * options.h (General_options::gc_sections): Modify to not be a no-op.
- (General_options::print_gc_sections): New option.
- * plugin.cc (Plugin_finish::run): Remove function call to
- Plugin_manager::layout_deferred_objects. Move it to "gold.cc".
- * powerpc.cc (Target_powerpc::gc_process_relocs): New function.
- * reloc.cc (Read_relocs::run): Add task to process relocs and
- determine unreferenced sections when doing garbage collection.
- (Gc_process_relocs): New class.
- (Sized_relobj::do_gc_process_relocs): New function.
- (Sized_relobj::do_scan_relocs): Don't try to scan the relocs for
- sections that are garbage collected.
- * reloc.h (Gc_process_relocs): New class.
- * sparc.cc (Target_sparc::gc_process_relocs): New function.
- * symtab.cc (Symbol::should_add_dynsym_entry): Do not add entries for
- symbols whose corresponding sections are garbage collected.
- (Symbol_table::Symbol_table): Add new parameter for the garbage
- collection object.
- (Symbol_table::gc_mark_undef_symbols): New function.
- (Symbol_table::gc_mark_symbol_for_shlib): New function.
- (Symbol_table::gc_mark_dyn_syms): New function.
- (Symbol_table::resolve): Do not treat symbols seen in dynamic objects
- as garbage.
- (Symbol_table::add_from_object): Likewise.
- (Symbol_table::add_from_relobj): When building shared objects, do not
- treat externally visible symbols as garbage.
- (Symbol_table::sized_finalize_symbol): Do not check dynamic symbol
- table information for static and relocatable links.
- * symtab.h (Symbol_table::set_gc): New function.
- (Symbol_table::gc): New function.
- (Symbol_table::gc_mark_undef_symbols): New function.
- (Symbol_table::gc_mark_symbol_for_shlib): New function.
- (Symbol_table::gc_mark_dyn_syms): New function.
- (Symbol_table::gc_): New data member.
- * target.h (Sized_target::gc_process_relocs): New pure virtual
- function.
- * x86_64.cc (Target_x86_64::gc_process_relocs): New function.
- * testsuite/testfile.cc (Target_test::gc_process_relocs): New function.
-
-2009-01-20 Chris Faylor <me.sourceware@sourceware.org>
-
- * options.h (General_options::gc_sections): Define as a no-op for now.
- (General_options::no_keep_memory): Ditto.
- (General_options::Bshareable): Define.
- * options.cc (General_options::finalize): Honor -Bshareable.
-
-2009-01-20 Andreas Schwab <schwab@suse.de>
-
- * powerpc.cc (Powerpc_relocate_functions::rel16_ha): Don't try to
- read the value in the contents, since we don't use it. Use the
- template endianness when writing.
- (Relocate::relocate): Use it for R_PPC_REL16_HA.
-
-2009-01-19 Andreas Schwab <schwab@suse.de>
-
- * configure.tgt (powerpc64-*): Fix targ_obj.
-
-2009-01-15 Ian Lance Taylor <iant@google.com>
-
- * object.cc (Sized_relobj::write_local_symbols): Don't write out
- local symbols when stripping all symbols.
-
-2009-01-14 Cary Coutant <ccoutant@google.com>
-
- * output.cc (Output_reloc): Add explicit instantiations.
-
-2009-01-14 Cary Coutant <ccoutant@google.com>
-
- * archive.cc (Archive::get_elf_object_for_member): Remove call
- to File_read::claim_for_plugin.
- * descriptors.cc (Descriptors::open): Remove reference to
- is_claimed.
- (Descriptors::claim_for_plugin): Remove.
- * descriptors.h (Descriptors::claim_for_plugin): Remove.
- (Descriptors::is_claimed): Remove.
- (claim_descriptor_for_plugin): Remove.
- * fileread.cc (File_read::claim_for_plugin): Remove.
- * fileread.h (File_read::claim_for_plugin): Remove.
- (File_read::descriptor): Reopen descriptor if necessary.
- * plugin.cc (Plugin::load): Add two new APIs to transfer vector.
- (Plugin_manager::all_symbols_read): Add task parameter. Change
- all callers.
- (Plugin_manager::get_input_file): New function.
- (Plugin_manager::release_input_file): New function.
- (Pluginobj::Pluginobj): Add filesize parameter and initialize
- corresponding data member.
- (Sized_pluginobj::Sized_pluginobj): Add filesize parameter
- and pass to base constructor. Change all callers.
- (get_input_file, release_input_file): New functions.
- (make_sized_plugin_object): Add filesize parameter. Change all callers.
- * plugin.h (Plugin_manager::Plugin_manager): Initialize task_ member.
- (Plugin_manager::all_symbols_read): Add task parameter.
- (Plugin_manager::get_input_file): New function.
- (Plugin_manager::release_input_file): New function.
- (Plugin_manager::task_): New data member.
- (Pluginobj::Pluginobj): Add filesize parameter.
- (Pluginobj::filename): New function.
- (Pluginobj::descriptor): New function.
- (Pluginobj::filesize): New function.
- (Pluginobj::filesize_): New data member.
- (Sized_pluginobj::Sized_pluginobj): Add filesize parameter.
- * readsyms.cc (Read_symbols::do_read_symbols): Remove call to
- File_read::claim_for_plugin; use Object::unlock to unlock the file.
-
- * testsuite/Makefile.am (plugin_test_4): New test case for plugins
- with archive libraries.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/plugin_test.c (struct sym_info): New type.
- (get_input_file, release_input_file): New static variables.
- (onload): Capture new transfer vector entries.
- (claim_file_hook): Stop reading at end of file according to filesize.
- Factor out parsing of readelf output into separate function.
- (all_symbols_read_hook): Exercise get_input_file and release_input_file
- APIs and get the source file name from the symbol table. Convert
- source file name to corresponding object file name. Print info
- message when adding new input files.
- (parse_readelf_line): New function.
- * testsuite/plugin_test_1.sh: Add checks for new info messages.
- * testsuite/plugin_test_2.sh: Likewise.
- * testsuite/plugin_test_3.sh: Likewise.
- * testsuite/plugin_test_4.sh: New test case.
-
-2009-01-07 Ian Lance Taylor <iant@google.com>
-
- * version.cc (version_string): Bump to 1.8.
-
-2008-12-23 Cary Coutant <ccoutant@google.com>
-
- * gold.cc (gold_exit): Call plugin cleanup handlers on exit.
- * plugin.cc (Plugin_manager::finish): Rename as
- layout_deferred_objects. Move cleanup to separate function.
- (Plugin_manager::cleanup): New function.
- (Plugin_finish::run): Call layout_deferred_objects and cleanup
- separately.
- * plugin.h (Plugin_manager::finish): Rename as
- layout_deferred_objects.
- (Plugin_manager::cleanup): New function.
- (Plugin_manager::cleanup_done): New field.
-
-2008-12-23 Cary Coutant <ccoutant@google.com>
-
- * plugin.cc (is_visible_from_outside): New function.
- (Pluginobj::get_symbol_resolution_info): Call is_visible_from_outside
- so we don't return "IR only" status for exported symbols or -r links.
-
- * testsuite/Makefile.am (plugin_test_3): New test case.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/plugin_test_3.sh: New file.
-
-2008-12-22 Cary Coutant <ccoutant@google.com>
-
- * object.cc (Sized_relobj::layout_section): New function.
- (Sized_relobj::do_layout): Defer layout of input sections until after
- plugin has provided replacement files.
- (Sized_relobj::do_layout_deferred_sections): New function.
- * object.h (Relobj::set_section_offset): Remove virtual keyword.
- (Relobj::layout_deferred_sections): New function.
- (Relobj::do_layout_deferred_sections): New function.
- (Sized_relobj::do_layout_deferred_sections): New function.
- (Sized_relobj::layout_section): New function.
- (Sized_relobj::Deferred_layout): New structure.
- (Sized_relobj::deferred_layout_): New field.
- * plugin.cc (Plugin_manager::finish): Renamed, was cleanup.
- Change all callers. Layout deferred sections.
- (class Plugin_finish): Renamed, was Plugin_cleanup. Change all
- references.
- (Plugin_hook::run): Move code from do_plugin_hook inline.
- (Plugin_hook::do_plugin_hook): Remove.
- * plugin.h (Plugin_manager::Plugin_manager): Add missing initializers.
- (Plugin_manager::finish): Renamed, was cleanup.
- (Plugin_manager::should_defer_layout): New function.
- (Plugin_manager::add_deferred_layout_object): New function.
- (Plugin_manager::Deferred_layout_list): New type.
- (Plugin_manager::deferred_layout_objects_): New field.
- (Plugin_hook::do_plugin_hook): Remove.
-
-2008-12-17 Ian Lance Taylor <iant@google.com>
-
- * options.h (class General_options): Add --no case for
- --export-dynamic.
-
-2008-12-16 Cary Coutant <ccoutant@google.com>
-
- * plugin.cc (Plugin::load): Move LDPT_MESSAGE to front of transfer
- vector.
- (Plugin_manager::claim_file): Create plugin object even if
- plugin did not call the add_symbols callback.
- (Plugin_obj::get_symbol_resolution_info): Guard against plugin
- asking for more symbols than were added.
- * testsuite/Makefile.am (plugin_test_1): Add test case with
- no global symbols.
- (empty.syms): New target.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/plugin_test.c (claim_file_hook): Add new debug
- message. Don't call add_symbols if no globals.
- (all_symbols_read_hook): Don't provide replacement for empty
- claimed file.
-
-2008-12-12 Ian Lance Taylor <iant@google.com>
-
- * target-reloc.h (Default_scan_relocatable_relocs): Only discard
- r_type == 0 for a local symbol with r_sym == 0.
- (scan_relocatable_relocs): Pass r_sym to
- local_non_section_strategy.
- * reloc.cc (Emit_relocs_strategy::local_non_section_strategy): Add
- r_sym parameter.
-
- * configure.ac: Update test for TLS descriptors: they are
- supported as of glibc 2.9.
- * configure: Rebuild.
-
-2008-12-11 Ian Lance Taylor <iant@google.com>
-
- PR 7091
- * target-reloc.h (Default_scan_relocatable_relocs): For each
- function, map r_type == 0 to RELOC_DISCARD.
-
-2008-12-10 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::add_comdat): Allow COMDAT group from a replacement
- object to override a kept COMDAT group from a plugin object.
-
-2008-12-09 Ian Lance Taylor <iant@google.com>
-
- PR 7088
- * yyscript.y (file_cmd): Handle INPUT.
-
- * testsuite/initpri1.c: Change all declarations to be full
- prototypes by adding void, to avoid compiler warnings.
-
-2008-12-05 Rafael Avila de Espindola <espindola@google.com>
-
- * options.cc (General_options::parse_plugin_opt): New.
- (General_options::add_plugin): The argument now is just the filename.
- (General_options::add_plugin_option): New.
- * options.h (plugin_opt): New.
- (add_plugin): Change argument name.
- (add_plugin_option): New.
- * plugin.cc (Plugin::load): Don't parse the plugin option.
- * plugin.h (Plugin::Plugin): Rename argument. Init filename_.
- (Plugin::add_option): New.
- (Plugin::args_): Change type.
- (Plugin::filename_): New.
- (Plugin_manager::add_plugin_option): New.
- * testsuite/Makefile.am (plugin_test_1): Use new syntax.
- * testsuite/Makefile.in: Regenerate.
-
-2008-12-05 Cary Coutant <ccoutant@google.com>
-
- * layout.cc (Layout::include_section): Check for SHF_EXCLUDE.
- Handle --strip-lto-sections option.
- * options.h (strip_lto_sections): New option.
-
-2008-12-01 Cary Coutant <ccoutant@google.com>
-
- * plugin.cc (ld_plugin_message): Change format parameter to const.
- Fix mismatch between new[] and delete.
-
-2008-11-14 Cary Coutant <ccoutant@google.com>
-
- * reloc.cc (Sized_relobj::do_read_relocs): Use constant invalid_address
- instead of -1U.
-
-2008-11-05 Craig Silverstein <csilvers@google.com>
-
- * options.cc (General_options::parse_dynamic_list): New function.
- * options.h (General_options): New flags dynamic_list,
- dynamic_list_data, dynamic_list_cpp_new, and
- dynamic_list_cpp_typeinfo. New variable dynamic_list_.
- (General_options::in_dynamic_list): New function.
- * script.cc (Lex::Mode): New enum DYNAMIC_LIST.
- (Lex::can_start_name): Add support for DYNAMIC_LIST mode.
- (Lex::can_continue_name): Likewise.
- (yylex): Likewise.
- (read_script_file): New parameter script_options.
- (read_dynamic_list): New function.
- (Script_options::define_dynamic_list): New function.
- (dynamic_list_keyword_parsecodes): New variable.
- (dynamic_list_keywords): New variable.
- * script.h (Script_options::define_dynamic_list): New function
- prototype.
- (read_dynamic_list): New function prototype.
- * symtab.cc (strprefix): New macro.
- (Symbol::should_add_dynsym_entry): Support dynamic_list,
- dynamic_list_data, dynamic_list_cpp_new, and
- dynamic_list_cpp_typeinfo.
- * yyscript.y (PARSING_DYNAMIC_LIST): New token.
- (dynamic_list_expr): New rule.
- (dynamic_list_nodes): Likewise.
- (dynamic_list_node): Likewise.
- * testsuite/Makefile.am (dynamic_list): New test.
- * testsuite/Makefile.in: Regenerated.
- * testsuite/dynamic_list.t: New file.
- * testsuite/dynamic_list.sh: New file.
-
-2008-11-05 Craig Silverstein <csilvers@google.com>
-
- * testsuite/tls_test_c.c: Add prototype for t11 and t11_last.
- * testsuite/tls_test_c.c (t11): Add explicit "void" to prototype.
- (t11_last): Likewise.
- * testsuite/ver_test_6.c (main): Likewise.
-
-2008-10-07 Cary Coutant <ccoutant@google.com>
-
- * options.c (General_options::finalize): Add check for -static and
- -shared.
- * gold.cc (queue_middle_tasks): Assert that list of dynamic objects
- is not empty.
-
-2008-10-02 Cary Coutant <ccoutant@google.com>
-
- * plugin.cc (make_sized_plugin_object): Fix conditional
- compilation to work when not all targets are enabled.
-
-2008-09-29 Cary Coutant <ccoutant@google.com>
-
- * archive.cc (Archive::get_file_and_offset): Use filename instead
- of name to get library path.
- (Archive::include_member): Unlock external member of a thin archive.
-
- * testsuite/Makefile.am (TEST_AR): New variable.
- (thin_archive_test_1): New test.
- (thin_archive_test_2): New test.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/thin_archive_main.cc: New file.
- * testsuite/thin_archive_test_1.cc: New file.
- * testsuite/thin_archive_test_2.cc: New file.
- * testsuite/thin_archive_test_3.cc: New file.
- * testsuite/thin_archive_test_4.cc: New file.
-
-2008-09-29 Cary Coutant <ccoutant@google.com>
-
- * mapfile.cc (Mapfile::print_input_section): Change -1U to -1ULL.
- * object.cc (Sized_relobj::do_layout): Use constant invalid_address
- instead of -1U.
- (Sized_relobj::do_finalize_local_symbols): Likewise.
- (Sized_relobj::map_to_kept_section): Likewise.
- * object.h (Sized_relobj::invalid_address): New constant.
- (Sized_relobj::do_output_section_offset): Check for invalid_address
- and return -1ULL.
- * output.cc (Output_reloc::local_section_offset): Use constant
- invalid_address instead of -1U.
- (Output_reloc::get_address): Likewise.
- (Output_section::output_address): Change -1U to -1ULL.
- * output.h (Output_reloc::invalid_address): New constant.
- * reloc.cc (Sized_relobj::write_sections): Use constant
- invalid_address instead of -1U.
- (Sized_relobj::relocate_sections): Likewise.
- * symtab.cc (Symbol_table::sized_finalize_symbol): Handle symbol
- values for merge sections.
- * target-reloc.h (relocate_for_relocatable): Use constant
- invalid_address instead of -1U.
-
-2008-09-19 Cary Coutant <ccoutant@google.com>
-
- Add plugin functionality for link-time optimization (LTO).
- * configure.ac (plugins): Add --enable-plugins option.
- * configure: Regenerate.
- * config.in: Regenerate.
- * Makefile.am (LIBDL): New variable.
- (CCFILES): Add plugin.cc.
- (HFILES): Add plugin.h.
- (ldadd_var): Add LIBDL.
- * Makefile.in: Regenerate.
-
- * archive.cc: Include "plugin.h".
- (Archive::setup): Don't preread archive symbols when using a plugin.
- (Archive::get_file_and_offset): Add memsize parameter. Change callers.
- (Archive::get_elf_object_for_member): Call plugin hooks for claiming
- files.
- (Archive::include_member): Add symbols from plugin objects.
- * archive.h (Archive::get_file_and_offset): Add memsize parameter.
- * descriptors.cc (Descriptors::open): Check for file descriptors
- abandoned by plugins.
- (Descriptors::claim_for_plugin): New function.
- * descriptors.h (Descriptors::claim_for_plugin): New function.
- (Open_descriptor::is_claimed): New field.
- (claim_descriptor_for_plugin): New function.
- * fileread.cc (File_read::claim_for_plugin): New function.
- * fileread.h (File_read::claim_for_plugin): New function.
- (File_read::descriptor): New function.
- * gold.cc: Include "plugin.h".
- (queue_initial_tasks): Add task to call plugin hooks for generating
- new object files.
- * main.cc: Include "plugin.h".
- (main): Load plugin libraries.
- * object.h (Pluginobj): Declare.
- (Object::pluginobj): New function.
- (Object::do_pluginobj): New function.
- (Object::set_target): New function.
- * options.cc: Include "plugin.h".
- (General_options::parse_plugin): New function.
- (General_options::General_options): Initialize plugins_ field.
- (General_options::add_plugin): New function.
- * options.h (Plugin_manager): Declare.
- (General_options): Add --plugin option.
- (General_options::has_plugins): New function.
- (General_options::plugins): New function.
- (General_options::add_plugin): New function.
- (General_options::plugins_): New field.
- * plugin.cc: New file.
- * plugin.h: New file.
- * readsyms.cc: Include "plugin.h".
- (Read_symbols::do_read_symbols): Check for archive before checking
- for ELF file. Call plugin hooks to claim files.
- * resolve.cc (Symbol_table::resolve): Record when symbol is referenced
- from a real object file; force override when processing replacement
- files.
- * symtab.cc (Symbol::init_fields): Initialize in_real_elf_ field.
- (Symbol::init_base_object): Likewise.
- (Symbol::init_base_output_data): Likewise.
- (Symbol::init_base_output_segment): Likewise.
- (Symbol::init_base_constant): Likewise.
- (Symbol::init_base_undefined): Likewise.
- (Symbol::output_section): Assert that object is not a plugin.
- (Symbol_table::add_from_pluginobj): New function.
- (Symbol_table::sized_finalize_symbol): Treat symbols from plugins as
- undefined.
- (Symbol_table::sized_write_globals): Likewise.
- (Symbol_table::add_from_pluginobj): Instantiate template.
- * symtab.h (Sized_pluginobj): Declare.
- (Symbol::in_real_elf): New function.
- (Symbol::set_in_real_elf): New function.
- (Symbol::in_real_elf_): New field.
- (Symbol_table::add_from_pluginobj): New function.
-
- * testsuite/Makefile.am (AM_CFLAGS): New variable.
- (LIBDL): New variable.
- (LDADD): Add LIBDL.
- (check_PROGRAMS): Add plugin_test_1 and plugin_test_2.
- (check_SCRIPTS): Add plugin_test_1.sh and plugin_test_2.sh.
- (check_DATA): Add plugin_test_1.err and plugin_test_2.err.
- (MOSTLYCLEANFILES): Likewise.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/plugin_test.c: New file.
- * testsuite/plugin_test_1.sh: New file.
- * testsuite/plugin_test_2.sh: New file.
-
-2008-09-16 Ian Lance Taylor <iant@google.com>
-
- * target-reloc.h (relocate_section): Check whether a symbol is
- defined by the ABI before reporting an undefined symbol error.
- * target.h (Target::is_defined_by_abi): Make parameter const.
- (Target::do_is_defined_by_abi): Likewise.
- * i386.cc (Target_i386::do_is_defined_by_abi): Likewise.
- * powerpc.cc (Target_powerpc::do_is_defined_by_abi): Likewise.
- * sparc.cc (Target_sparc::do_is_defined_by_abi): Likewise.
- * x86_64.cc (Target_x86_64::do_is_defined_by_abi): Likewise.
- * testsuite/Makefile.am (tls_test_shared.so): Add -Wl,-z,defs.
- * testsuite/Makefile.in: Rebuild.
-
- * fileread.cc (make_view): Add casts to avoid warning.
-
-2008-09-16 Alexandre Oliva <aoliva@redhat.com>
-
- * i386.cc (Target_i386::define_tls_base_symbol): Update comments.
- * x86_64.cc (Target_x86_64::define_tls_base_symbol): Likewise.
-
-2008-09-16 Alexandre Oliva <aoliva@redhat.com>
-
- * options.h (General_options::output_is_executable): New.
- (General_options::output_is_pie): New.
- * i386.cc (Target_i386::define_tls_base_symbol): Use SEGMENT_START
- for shared libraries.
- * x86_64.cc (Target_x86_64::define_tls_base_symbol): Likewise.
-
-2008-09-11 Chris Demetriou <cgd@google.com>
-
- * options.h (origin): New -z option.
- * layout.cc (Layout:finish_dynamic_section): If "-z origin"
- is specified, set DF_ORIGIN in DT_FLAGS and set DF_1_ORIGIN
- in DT_FLAGS_1.
-
-2008-09-05 Cary Coutant <ccoutant@google.com>
-
- * fileread.cc (File_read::make_view): Add check for attempt to map
- beyond end of file.
-
-2008-09-05 Cary Coutant <ccoutant@google.com>
-
- * symtab.cc (Symbol_table::add_from_dynobj): Fix typos in
- explicit instantiations.
-
-2008-08-28 Kris Van Hees <kris.van.hees@oracle.com>
-
- PR gold/6858
- * options.cc (General_options::finalize): Allow undefined symbols
- in shlibs if linking -shared.
-
- PR gold/6859
- * symtab.cc (Symbol::init_base_undefined): Mark explicitly undefined
- symbols as not needing a dynsym entry.
-
-2008-08-20 Craig Silverstein <csilvers@google.com>
-
- * fileread.cc (File_read::open): Do not lock the file unless it
- was successfully opened.
-
-2008-08-14 Cary Coutant <ccoutant@google.com>
-
- * x86_64.cc (Target_x86_64::Relocate::relocat_tls):
- Use addend for DTPOFF32, DTPOFF64, and TPOFF32 relocs.
- * testsuite/tls_test.cc (struct int128): 128-bit struct
- for testing TLS relocs with non-zero addend.
- (v12): New TLS variable.
- (t12): New test.
- (t_last): Add check for v12.
- * testsuite/tls_test.h (t12): New function.
- * testsuite/tls_test_main.cc (thread_routine): Call new test.
-
-2008-08-13 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::attach_allocated_section_to_segment): Don't
- set tls_segment_ or relro_segment_.
- (Layout::make_output_segment): Set tls_segment_ and relro_segment_
- when appropriate.
- * output.h (Output_section::clear_is_relro): New function.
- * output.cc (Output_segment::add_output_section): Handle SHF_TLS
- sections specially even when output_data_ is empty.
- (Output_segment::maximum_alignment): When first section is relro,
- only force alignment for PT_LOAD segments.
- * script.cc (script_data_segment_align): New function.
- (script_data_segment_relro_end): New function.
- * script-c.h (script_data_segment_align): Declare.
- (script_data_segment_relro_end): Declare.
- * script-sections.h (class Script_sections): Declare
- data_segment_align and data_segment_relro_end. Add fields
- segment_align_index_ and saw_relro_end_.
- * script-sections.cc (class Sections_element): Add set_is_relro
- virtual function. Add new bool* parameter to place_orphan_here.
- Add get_output_section virtual function.
- (class Output_section_definition): Add set_is_relro. Add new
- bool* parameter to place_orphan_here. Add get_output_section.
- Add is_relro_ field.
- (Output_section_definition::Output_section_definition): Initialize
- evaluated_address_, evaluated_load_address, evaluated_addralign_,
- and is_relro_ fields.
- (Output_section_definition::place_orphan_here): Add is_relro
- parameter.
- (Output_section_definition::set_section_addresses): Set relro for
- output section.
- (Output_section_definition::alternate_constraint): Likewise.
- (class Orphan_output_section): Add new bool* parameter to
- place_orphan_here. Add get_output_section.
- (Orphan_output_section::place_orphan_here): Add is_relro
- parameter.
- (Script_sections::Script_sections): Initialize
- data_segment_align_index_ and saw_relro_end_.
- (Script_sections::data_segment_align): New function.
- (Script_sections::data_segment_relro_end): New function.
- (Script_sections::place_orphan): Set or clear is_relro.
- (Script_sections::set_section_addresses): Force alignment of first
- TLS section.
- * yyscript.y (exp): Call script_data_segment_align and
- script_data_segment_relro_end.
- * testsuite/relro_script_test.t: New file.
- * testsuite/relro_test.cc (using_script): Declare.
- (t1, t2): Test using_script.
- * testsuite/Makefile.am (check_PROGRAMS): Add relro_script_test.
- (relro_script_test_SOURCES): Define.
- (relro_script_test_DEPENDENCIES): Define.
- (relro_script_test_LDFLAGS): Define.
- (relro_script_test_LDADD): Define.
- (relro_script_test.so): New target.
- * testsuite/Makefile.in: Rebuild.
-
-2008-08-06 Cary Coutant <ccoutant@google.com>
-
- * archive.cc (Archive::total_archives, Archive::total_members)
- (Archive::total_members_loaded): New variables.
- (Archive::setup): Add parameter. Add option to preread
- archive symbols.
- (Archive::read_armap): Add counter.
- (Archive::get_file_and_offset): New function.
- (Archive::get_elf_object_for_member): New function.
- (Archive::read_all_symbols): New function.
- (Archive::read_symbols): New function.
- (Archive::add_symbols): Add counters.
- (Archive::include_all_members): Use armap to find members if it's
- already built.
- (Archive::include_member): Skip reading symbols if already read.
- Factored code into Archive::get_file_and_offset and
- Archive::get_elf_object_for_member. Changed call to
- Mapfile::report_include_archive_member.
- (Archive::print_stats): New function.
- * archive.h: Declare Object and Read_symbols_data classes.
- (Archive::Archive): Add initializers for new members.
- (Archive::setup): Add parameter.
- (Archive::print_stats): New function.
- (Archive::total_archives, Archive::total_members)
- (Archive::total_members_loaded): New variables.
- (Archive::get_file_and_offset): New function.
- (Archive::get_elf_object_for_member): New function.
- (Archive::read_all_symbols): New function.
- (Archive::read_symbols): New function.
- (Archive::Archive_member): New class.
- (Archive::members_): New member.
- (Archive::num_members_): New member.
- * main.cc: Include archive.h.
- (main): Call Archive::print_stats.
- * mapfile.cc (Mapfile::report_include_archive_member): Delete
- archive parameter; member_name is now the fully-decorated name.
- * mapfile.h (Mapfile::report_include_archive_member): Likewise.
- * options.h: (General_options): Add --preread-archive-symbols option.
- * readsyms.cc (Read_symbols::do_read_symbols): Change call to
- Archive::setup.
-
-2008-08-04 Ian Lance Taylor <iant@google.com>
-
- * symtab.h (Symbol::use_plt_offset): New function.
- * i386.cc (Relocate::relocate): Call Symbol::use_plt_offset.
- * powerpc.cc (Relocate::relocate): Likewise.
- * sparc.cc (Relocate::relocate): Likewise.
- * x86_64.cc (Relocate::relocate): Likewise.
- * testsuite/weak_plt.sh: New test.
- * testsuite/weak_plt_main.cc: New test.
- * testsuite/weak_plt_shared.cc: New test.
- * testsuite/Makefile.am (check_SCRIPTS): Add weak_plt.sh.
- (check_PROGRAMS): Add weak_plt.
- (check_DATA): Add weak_plt_shared.so.
- (weak_plt_main_pic.o, weak_plt): New targets.
- (weak_plt_shared_pic.o, weak_plt_shared.so): New targets.
- * testsuite/Makefile.in: Rebuild.
-
- * testsuite/Makefile.am (weak_alias_test_1.so): Depend upon
- gcctestdir/ld.
- (weak_alias_test_2.so, weak_alias_test_4.so): Likewise.
- * testsuite/Makefile.in: Rebuild.
-
-2008-08-04 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.am (POTFILES.in): Set LC_ALL=C.
- * Makefile.in: Regenerate.
- * po/POTFILES.in: Regenerate.
-
-2008-07-29 Ian Lance Taylor <iant@google.com>
-
- * script.cc (Script_options::finalize_symbols): Finalize SECTIONS
- symbols before other symbols.
- * testsuite/script_test_2.cc (test_addr): Declare.
- (test_addr_alias): Declare.
- (main): Check that test_addr and test_addr_alias have the right
- values.
- * testsuite/script_test_2.t: Define test_addr_alias and
- test_addr.
-
-2008-07-24 Ian Lance Taylor <iant@google.com>
-
- PR 5990
- * descriptors.cc: New file.
- * descriptors.h: New file.
- * gold-threads.h (class Hold_optional_lock): New class.
- * fileread.cc: Include "descriptors.h".
- (File_read::~File_read): Release descriptor rather than closing
- it.
- (File_read::open) [file]: Call open_descriptor rather than open.
- Set is_descriptor_opened_.
- (File_read::open) [memory]: Assert that descriptor is not open.
- (File_read::reopen_descriptor): New function.
- (File_read::release): Release descriptor.
- (File_read::do_read): Make non-const. Reopen descriptor.
- (File_read::read): Make non-const.
- (File_read::make_view): Reopen descriptor.
- (File_read::do_readv): Likewise.
- * fileread.h (class File_read): Add is_descriptor_opened_ field.
- Update declarations.
- * layout.cc: Include "descriptors.h".
- (Layout::create_build_id): Use open_descriptor rather than open.
- * output.cc: Include "descriptors.h".
- (Output_file::open): Use open_descriptor rather than open.
- * archive.cc (Archive::const_iterator): Change Archive to be
- non-const.
- (Archive::begin, Archive::end): Make non-const.
- (Archive::count_members): Likewise.
- * archive.h (class Archive): Update declarations.
- * object.h (Object::read): Make non-const.
- * Makefile.am (CCFILES): Add descriptors.cc.
- (HFILES): Add descriptors.h.
- * Makefile.in: Rebuild.
-
- PR 6716
- * gold.h: Always include <clocale>. Add Solaris workarounds
- following code in binutils/sysdep.h.
-
- PR 6048
- * ehframe.cc (Eh_frame::add_ehframe_input_section): Check whether
- this->eh_frame_hdr_ is NULL before using it.
-
- * dynobj.cc (Versions::Versions): Update comment.
-
- * dynobj.cc (Versions::Versions): If there is an soname, use it as
- the base version name.
-
- * stringpool.cc (Stringpool_template::add_with_length): Set key to
- array size plus one.
- (Stringpool_template::set_string_offsets): Subtract one from key
- before using it as an array index.
- (Stringpool_template::get_offset_with_length): Likewise.
- (Stringpool_template::write_to_buffer): Likewise.
- * stringpool.h (Stringpool_template::get_offset_from_key):
- Likewise.
-
-2008-07-23 Ian Lance Taylor <iant@google.com>
-
- PR 6658
- * object.h (Merged_symbol_value::value): Do our best to handle a
- negative addend.
-
- PR 6647
- * script.cc (Version_script_info::get_versions): Don't add empty
- version tag to return value.
- (Version_script_info::get_symbol_version_helper): Change return
- type to bool. Add pversion parameter. Change all callers.
- (script_register_vers_node): Don't require a non-NULL tag.
- * script.h (class Version_script_info): Update declarations.
- (Version_script_info::get_symbol_version): Change return type to
- bool. Add version parameter. Change all callers.
- * symtab.cc (Sized_symbol::add_from_relobj): Rework version
- handling. Handle an empty version from a version script.
- (Symbol_table::define_special_symbol): Likewise.
- * testsuite/ver_test_10.script: New file.
- * testsuite/ver_test_10.sh: New file.
- * testsuite/Makefile.am (check_SCRIPTS): Add ver_test_10.sh.
- (check_DATA): Add ver_test_10.syms.
- (ver_test_10.syms, ver_test_10.so): New target.
- * testsuite/Makefile.in: Rebuild.
-
-2008-07-23 Simon Baldwin <simonb@google.com>
-
- * symtab.cc (Symbol_table::sized_write_symbol): Only set st_size
- to zero for undefined symbols from dynamic libraries.
-
-2008-07-23 Ian Lance Taylor <iant@google.com>
-
- * symtab.cc (Symbol_table::resolve): Remove version parameter.
- Change all callers.
- * symtab.h (class Symbol_table): Update declaration.
- * testsuite/ver_test_9.cc: New file.
- * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_9.
- (ver_test_9_SOURCES, ver_test_9_DEPENDENCIES): Define.
- (ver_test_9_LDFLAGS, ver_test_9_LDADD): Define.
- (ver_test_9.so, ver_test_9.o): New targets.
- * testsuite/Makefile.in: Rebuild.
-
-2008-07-22 Ian Lance Taylor <iant@google.com>
-
- * options.h (class General_options): Define --check-sections.
- * layout.cc (Layout::set_segment_offsets): Handle
- --check-sections.
-
- * options.h (class General_options): Define -n/--nmagic and
- -N/--omagic.
- * options.cc (General_options::finalize): For -n/--nmagic or
- -N/--omagic, set -static.
- * layout.cc (Layout::attach_allocated_section_to_segment): If
- -N/--omagic, don't put read-only and read-write sections in
- different segments.
- (Layout::find_first_load_seg): If -N/--omagic, don't insist on
- finding a read-only segment.
- (Layout::set_segment_offsets): If -N/--omagic or -n/--nmagic,
- don't set the minimum segment alignment to the common page size,
- and don't set the file offset to the address modulo the page size.
- * script-sections.cc (Script_sections::create_segments): If
- -n/--omagic, don't put read-only and read-write sections in
- different segments.
-
- * cref.cc: New file.
- * cref.h: New file.
- * options.h (class General_options): Add --print-symbol-counts.
- * main.cc (main): Issue defined symbol report if requested.
- * archive.cc (Archive::interpret_header): Make into a const member
- function.
- (Archive::add_symbols): Call Input_objects::archive_start and
- archive_stop.
- (Archive::const_iterator): Define new class.
- (Archive::begin, Archive::end): New functions.
- (Archive::include_all_members): Rewrite to use iterator.
- (Archive::count_members): New function.
- * archive.h (class Archive): Update declarations.
- (Archive::filename): New function.
- * object.cc: Include "cref.h".
- (Sized_relobj::Sized_relobj): Initialize defined_count_.
- (Sized_relobj::do_get_global_symbol_counts): New function.
- (Input_objects::add_object): Add object to cross-referencer.
- (Input_objects::archive_start): New function.
- (Input_objects::archive_stop): New function.
- (Input_objects::print_symbol_counts): New function.
- * object.h: Declare Cref and Archive.
- (Object::get_global_symbol_counts): New function.
- (Object::do_get_global_symbol_counts): New pure virtual function.
- (class Sized_relobj): Add defined_count_ field. Update
- declarations.
- (class Input_objects): Add cref_ field. Update constructor.
- Update declarations.
- * dynobj.cc (Sized_dynobj::Sized_dynobj): Initialize symbols_ and
- defined_count_.
- (Sized_dynobj::do_add_symbols): Allocate symbols_ if printing
- symbol counts.
- (Sized_dynobj::do_get_global_symbol_counts): New function.
- * dynobj.h (class Sized_dynobj): Add fields symbols_ and
- defined_count_. Update declarations. Define Symbols typedef.
- * symtab.cc (Symbol_table::add_from_relobj): Add defined
- parameter. Change all callers.
- (Symbol_table::add_from_dynobj): Add sympointers and defined
- parameters. Change all callers.
- * symtab.h (class Symbol_table): Update declarations.
- * Makefile.am (CCFILES): Add cref.cc.
- (HFILES): Add cref.h.
- * Makefile.in: Rebuild.
-
-2008-07-22 Simon Baldwin <simonb@google.com>
-
- * symtab.cc (Symbol_table::sized_write_symbol): Set symbol size
- to zero when writing undefined symbols.
-
-2008-07-22 Ian Lance Taylor <iant@google.com>
-
- * output.cc (Output_section::add_input_section): Don't try to
- merge empty merge sections.
-
-2008-07-21 Craig Silverstein <csilvers@google.com>
-
- * symtab.cc (Symbol_table::warn_about_undefined_dynobj_symbol):
- Include symbol version in error message.
-
-2008-07-20 Chris Demetriou <cgd@google.com>
-
- * configure.ac (gold_cv_c_random_seed): New configured variable.
- (RANDOM_SEED_CFLAGS): New substituted variable.
- * Makefile.am (AM_CFLAGS, AM_CXXFLAGS): Add $(RANDOM_SEED_CFLAGS).
- * configure: Rebuild.
- * Makefile.in: Likewise.
- * testsuite/Makefile.in: Likewise.
-
-2008-07-18 Ian Lance Taylor <iant@google.com>
-
- * symtab.cc (Symbol_table::add_from_object): Rewrite the case
- where we see NAME/NULL and NAME/VERSION as separate symbols.
- * testsuite/ver_test_main.cc (main): Call t4.
- (t4, t4_2a): Define.
- * testsuite/ver_test_2.cc (t4_2): Define.
- * testsuite/ver_test_2.script: Put t4_2a in VER2.
- * testsuite/ver_test_4.cc (t4_2a): Define.
- * testsuite/ver_test_4.script: Put t4_2a in VER2.
- * testsuite/ver_test.h (t4, t4_2, t4_2a): Declare.
-
-2008-07-17 Ian Lance Taylor <iant@google.com>
-
- * dynobj.cc (Versions::add_def): If we give an error about a
- missing version, go ahead and create the version anyhow.
-
-2008-07-10 Ian Lance Taylor <iant@google.com>
-
- Handle output sections with more than 0x7fffffff bytes.
- * object.h (class Relobj): Change map_to_output_ to
- output_sections_, and just keep a section pointer. Change all
- uses. Move comdat group support to Sized_relobj.
- (Relobj::is_section_specially_mapped): Remove.
- (Relobj::output_section): Remove poff parameter. Change all
- callers.
- (Relobj::output_section_offset): New function.
- (Relobj::set_section_offset): Rewrite.
- (Relobj::map_to_output): Remove.
- (Relobj::output_sections): New function.
- (Relobj::do_output_section_offset): New pure virtual function.
- (Relobj::do_set_section_offset): Likewise.
- (class Sized_relobj): Add section_offsets_ field. Add comdat
- group support from Relobj. Update declarations.
- (Sized_relobj::get_output_section_offset): New function.
- (Sized_relobj::do_output_section_offset): New function.
- (Sized_relobj::do_set_section_offset): New function.
- * object.cc (Relobj::output_section_address): Remove.
- (Sized_relobj::Sized_relobj): Initialize new fields.
- (Sized_relobj::include_section_group): Cast find_kept_object to
- Sized_relobj.
- (Sized_relobj::include_linkonce_section): Likewise.
- (Sized_relobj::do_layout): Use separate arrays for output section
- and output offset.
- (Sized_relobj::do_count_local_symbols): Change map_to_output to
- output_sections.
- (Sized_relobj::do_finalize_local_symbols): Change map_to_output to
- output_sections and section_offsets.
- (Sized_relobj::write_local_symbols): Likewise.
- (map_to_kept_section): Compute output address directly.
- * reloc.cc (Sized_relobj::do_read_relocs): Change map_to_output to
- output_sections and section_offsets.
- (Sized_relobj::write_sections): Likewise.
- (Sized_relobj::relocate_sections): Likewise.
- * symtab.cc (sized_finalize_symbol): Use output_section_offset.
- * output.h (class Output_reloc): Update declarations. Change
- u2_.relobj to Sized_relobj*.
- (class Output_data_reloc): Change add functions to use
- Sized_relobj*.
- * output.cc (Output_reloc::Output_reloc): Change relobj to
- Sized_relobj*.
- (Output_reloc::local_section_offset): Change return type to
- Elf_Addr. Use get_output_section_offset.
- (Output_reloc::get_address): Likewise.
- (Output_section::is_input_address_mapped): Don't call
- is_section_specially_mapped.
- (Output_section::output_offset): Likewise.
- (Output_section::output_address): Likewise.
- (Output_section::starting_output_address): Likewise.
- * copy-relocs.cc (Copy_relocs::copy_reloc): Change object
- parameter to Sized_relobj*.
- (Copy_relocs::need_copy_reloc): Likewise.
- (Copy_relocs::save): Likewise.
- * copy-relocs.h (class Copy_relocs): Update declarations.
- (class Copy_relocs::Copy_reloc_entry): Change constructor to use
- Sized_relobj*. Change relobj_ field to Sized_relobj*.
- * target-reloc.h (relocate_for_relocatable): Change
- offset_in_output_section type to Elf_Addr. Change code that uses
- it as well.
- * layout.cc (Layout::layout): Always set *off.
- * mapfile.cc (Mapfile::print_input_section): Use
- output_section_offset.
- * i386.cc (Target_i386::copy_reloc): Change object parameter to
- Sized_relobj*.
- * powerpc.cc (Target_powerpc::copy_reloc): Likewise.
- * sparc.cc (Target_sparc::copy_reloc): Likewise.
- * x86_64.cc (Target_x86_64::copy_reloc): Likewise.
-
-2008-07-03 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::include_section): Do not discard unrecognized
- SHT_STRTAB sections.
-
-2008-06-30 Craig Silverstein <csilvers@cs.stanford.edu>
-
- * script.cc (Lex::can_continue_name): Make '?' allowable in
- version-script names.
- * testsuite/version_script.map: Change glob pattern to use '?'
-
-2008-06-30 Manish Singh <yosh@gimp.org>
-
- PR 6585
- * symtab.cc (Symbol_table::add_undefined_symbols_from_command_line):
- Correct typo.
-
-2008-06-30 Ian Lance Taylor <iant@google.com>
-
- PR 6660
- PR 6682
- * powerpc.cc (Powerpc_relocate_functions::addr16_ha) [both
- versions]: Don't try to read the value in the contents, since we
- don't use it. Use the template endianness when writing.
-
-2008-06-25 Cary Coutant <ccoutant@google.com>
-
- * fileread.cc (File_read::make_view): Assert on zero-length view.
- * object.cc (Sized_relobj::do_read_symbols): Don't try to read
- symbol table when there are no symbols to read.
-
-2008-06-23 Craig Silverstein <csilvers@google.com>
-
- * version.cc (version_string): Bump to 1.7
-
-2008-06-18 Craig Silverstein <csilvers@google.com>
-
- * powerpc.cc (Powerpc_relocate_functions::addr16_ha): cast
- constant 0xFFFF to type Valtype.
- (Powerpc_relocate_functions::rel16_ha): Likewise.
-
-2008-06-17 Ian Lance Taylor <iant@google.com>
-
- * output.h (Output_section::Input_section): Initialize p2align_ to
- zero for Output_section_data constructors.
- (Output_section::Input_section::addralign): If not an input
- section, return the alignment of the Output_section_data.
- * testsuite/copy_test.cc: New file.
- * testsuite/copy_test_1.cc: New file.
- * testsuite/copy_test_2.cc: New file.
- * testsuite/Makefile.am (check_PROGRAMS): Add copy_test.
- (copy_test_SOURCES, copy_test_DEPENDENCIES): New variables.
- (copy_test_LDFLAGS, copy_test_LDADD): New variables.
- (copy_test_1_pic.o, copy_test_1.so): New targets.
- (copy_test_2_pic.o, copy_test_2.so): New targets.
- * testsuite/Makefile.in: Rebuild.
-
- * script-sections.cc (Script_sections::place_orphan): Initialize
- local variable exact.
-
-2008-06-13 David Edelsohn <edelsohn@gnu.org>
-
- * powerpc.cc (Output_data_plt_powerpc::do_write): 8 + 4 = 0xC.
-
-2008-06-12 David Edelsohn <edelsohn@gnu.org>
- David S. Miller <davem@davemloft.net>
-
- * powerpc.cc: New file.
- * Makefile.am (TARGETSOURCES): Add powerpc.cc
- (ALL_TARGETOBJS): Add powerpc.$(OBJEXT)
- * configure.tgt: Add entries for powerpc-* and powerpc64-*.
- * Makefile.in: Rebuild.
-
-2008-06-09 Ian Lance Taylor <iant@google.com>
-
- * testsuite/relro_test.cc: Include <cstdio>, <cstdlib>, and
- <exception>.
- (throwing, orig_terminate): New static variables.
- (terminate_handler): New static function.
- (t2): Set terminate handler.
-
-2008-06-05 Kris Van Hees <kris.van.hees@oracle.com>
-
- PR 6584
- * binary.cc (Binary_to_elf::sized_convert): Fix .data
- alignment.
-
-2008-05-30 Cary Coutant <ccoutant@google.com>
-
- * archive.cc (Archive::include_all_members) Correct to step
- over symbol table and extended name table in thin archives.
-
-2008-05-29 Kris Van Hees <kris.van.hees@oracle.com>
-
- PR 6407
- * target-reloc.h (relocate_for_relocatable): Fix new_offset
- calculation.
-
-2008-05-28 Caleb Howe <cshowe@google.com>
-
- * reduced_debug_output.cc: New file.
- * reduced_debug_output.h: New file.
- * options.h (class General_options): Add --strip-debug-non-line.
- * options.cc (General_options::finalize): Add strip_debug_non_line
- to the strip heirarchy.
- * layout.h (class Layout): Add debug_abbrev_ and debug_info_
- fields.
- * layout.cc: Include "reduced_debug_output.h".
- (Layout::Layout): Initialize new fields.
- (line_only_debug_sections): New static array.
- (is_lines_only_debug_sections): New static inline function.
- (Layout::include_section): Handle --strip-debug-non-line.
- (Layout::make_output_section): If --strip-debug-non-line, build
- new output sections for .debug_abbrev and .debug_info.
- * dwarf_reader.cc (read_unsigned_LEB_128): Move to namespace
- gold. Warn about possible overflow.
- (read_signed_LEB_128): Likewise.
- * dwarf_reader.h: (read_unsigned_LEB_128): Declare.
- (read_signed_LEB_128): Declare.
- * Makefile.am (CCFILES): Add reduced_debug_output.cc.
- (HFILES): Add reduced_debug_output.h.
- * Makefile.in: Rebuild.
-
-2008-05-21 Ian Lance Taylor <iant@google.com>
-
- * mapfile.cc: New file.
- * mapfile.h: New file.
- * options.h (class General_options): Add -M/--print-map and -Map.
- * options.cc (General_options::finalize): Make -M equivalent to
- -Map -.
- * main.cc: Include <cstdio> and "mapfile.h".
- (main): Open mapfile if requested.
- * gold.cc (class Middle_runner): Add mapfile_ field. Update
- constructor. Change caller.
- (queue_initial_tasks): Add mapfile parameter. Change caller.
- (queue_middle_tasks): Likewise.
- * gold.h (queue_initial_tasks, queue_middle_tasks): Update
- declarations.
- * archive.cc: Include "mapfile.h".
- (Archive::add_symbols): Add mapfile parameter. Change all
- callers. Pass mapfile, symbol, and reason to include_member.
- (Archive::include_all_members): Add mapfile parameter. Change all
- callers.
- (Archive::include_member): Add mapfile, sym, and why parameters.
- Change all callers. Report inclusion to map file.
- * archive.h: Include "fileread.h".
- (class Archive): Update declarations.
- (Archive::file): New const method.
- (class Add_archive_symbols): Add mapfile_ field. Update
- constructor. Change all callers.
- * readsyms.h (class Read_symbols): Likewise.
- (class Finish_group): Likewise.
- (class Read_script): Likewise.
- * common.cc: Include "mapfile.h".
- (Symbol_table::allocate_commons): Add mapfile parameter. Change
- all callers.
- (Symbol_table::do_allocate_commons): Likewise.
- (Symbol_table::do_allocate_commons_list): Likewise. Report common
- symbol allocation to mapfile.
- * common.h (class Allocate_commons_task): Add mapfile_ field.
- Update constructor. Change all callers.
- * symtab.h (class Symbol_table): Update declarations.
- * layout.cc: Include "mapfile.h".
- (Layout_task_runner::run): Print information to mapfile.
- (Layout::create_gold_note): Change Output_data_fixed_space to
- Output_data_zero_fill.
- (Layout::create_build_id): Likewise.
- (Layout::print_to_mapfile): New function.
- * layout.h (class Layout_task_runner): Add mapfile_ field. Update
- constructor. Change caller.
- (class Layout): Declare print_to_mapfile.
- * output.cc (Output_section::Input_section::print_to_mapfile): New
- function.
- (Output_section::add_input_section): If producing a map, always
- add to input_sections_ list.
- (Output_section::do_print_to_mapfile): New function.
- (Output_segment::print_sections_to_mapfile): New function.
- (Output_segment::print_section_list_to_mapfile): New function.
- * output.h: Include "mapfile.h".
- (Output_data::print_to_mapfile): New function.
- (Output_data::do_print_to_mapfile): New virtual function.
- (Output_segment_headers::do_print_to_mapfile): New function.
- (Output_file_header::do_print_to_mapfile): New function.
- (Output_data_const::do_print_to_mapfile): New function.
- (class Output_data_const_buffer): Add map_name_ field. Update
- constructor. Change all callers. Add do_print_to_mapfile
- function.
- (class Output_data_fixed_space): Likewise.
- (class Output_data_space): Likewise.
- (class Output_data_zero_fill): New class.
- (Output_data_strtab::do_print_to_mapfile): New function.
- (Output_data_reloc_base::do_print_to_mapfile): New function.
- (Output_relocatable_relocs::do_print_to_mapfile): New function.
- (Output_data_group::do_print_to_mapfile): New function.
- (Output_data_got::do_print_to_mapfile): New function.
- (Output_data_dynamic::do_print_to_mapfile): New function.
- (Output_symtab_xindex::do_print_to_mapfile): New function.
- (class Output_section): Declare do_print_to_mapflie. Declare
- print_to_mapfile in Input_section.
- (class Output_segment): Declare new functions.
- * object.h (Sized_relobj::symbol_count): New function.
- * script-sections.cc
- (Output_section_element_dot_assignment::set_section_addresses):
- Change Output_data_fixed_space to Output_data_zero_fill.
- (Output_data_expression::do_print_to_mapfile): New function.
- * script.cc (read_input_script): Add mapfile parameter. Change
- all callers.
- * script.h (read_input_script): Update declaration.
- * ehframe.h (Eh_frame_hdr::do_print_to_mapfile): New function.
- (Eh_frame::do_print_to_mapfile): New function.
- * merge.h (Output_merge_data::do_print_to_mapfile): New function.
- (Output_merge_string::do_print_to_mapfile): New function.
- * i386.cc (Output_data_plt_i386::do_print_to_mapfile): New
- function.
- * sparc.cc (Output_data_plt_sparc::do_print_to_mapfile): New
- function.
- * x86_64.cc (Output_data_plt_x86_64::do_print_to_mapfile): New
- function.
- * Makefile.am (CCFILES): Add mapfile.cc.
- (HFILES): Add mapfile.h.
- * Makefile.in: Rebuild.
-
-2008-05-19 Ian Lance Taylor <iant@google.com>
-
- * options.h (class General_options): Add -z relro.
- * layout.cc (Layout::Layout): Initialize relro_segment_.
- (Layout::add_output_section_data): Return the output section.
- (Layout::make_output_section): Rcognize relro sections and mark
- them appropriately.
- (Layout::attach_allocated_section_to_segment): Put relro sections
- in a PT_GNU_RELRO segment.
- (Layout::create_initial_dynamic_sections): Mark the .dynamic
- section as relro.
- (Layout::segment_precedes): Sort PT_GNU_RELRO segments after
- PT_TLS segments.
- (Layout::linkonce_mapping): Map d.rel.ro.local to
- .data.rel.ro.local.
- (Layout::output_section_name): Us .data.rel.ro.local for any
- section which begins with that.
- * layout.h (class Layout): Update add_output_section_data
- declaration. Add relro_segment_ field.
- * output.cc (Output_section::Output_section): Initialize is_relro_
- and is_relro_local_ fields.
- (Output_segment::add_output_section): Group relro sections.
- (Output_segment::is_first_section_relro): New function.
- (Output_segment::maximum_alignment): If there is a relro section,
- align the segment to the common page size.
- (Output_segment::set_section_addresses): Track whether we are
- looking at relro sections. If the last section is a relro
- section, align to the common page size.
- (Output_segment::set_section_list_addresses): Add in_relro
- parameter. Change all callers. Align to the page size when
- moving from relro to non-relro section.
- (Output_segment::set_offset): Align memsz of a PT_GNU_RELRO
- segment.
- * output.h (class Output_section): Add is_relro_ and
- is_relro_local_ fields.
- (Output_section::is_relro): New function.
- (Output_section::set_is_relro): New function.
- (Output_section::is_relro_local): New function.
- (Output_section::set_is_relro_local): New function.
- (class Output_segment): Update declarations.
- * i386.cc (Target_i386::got_section): Mark .got section as relro.
- * sparc.cc (Target_sparc::got_section): Likewise.
- * x86_64.cc (Target_x86_64::got_section): Likewise.
- * testsuite/relro_test_main.cc: New file.
- * testsuite/relro_test.cc: New file.
- * testsuite/Makefile.am (check_PROGRAMS): Add relro_test.
- (relro_test_SOURCES, relro_test_DEPENDENCIES): New variables.
- (relro_test_LDFLAGS, relro_test_LDADD): New variables.
- (relro_test.so, relro_test_pic.o): New targets.
- * testsuite/Makefile.in: Rebuild.
-
-2008-05-16 Ian Lance Taylor <iant@google.com>
-
- * output.cc (Output_segment::add_output_section): Remove front
- parameter.
- * output.h (class Output_segment): Remove
- add_initial_output_section and overloaded add_output_section.
- Update declaration of remaining add_output_section.
- * layout.cc (Layout::create_interp): Call add_output_section
- rather than add_initial_output_section.
- (Layout::finish_dynamic_section): Likewise.
-
- * i386.cc (Target_i386::Relocate::relocate_tls): Set dynamic type
- for TLS_GOTDESC and TLS_DESC_CALL. Only optimize TLS_LDO_32 if we
- know the dynamic type.
- * x86_64.cc (Target_x86_64::Relocate): Add saw_tls_block_reloc_
- field. Initialize it in constructor.
- (Target_x86_64::Relocate::relocate_tls): Record that we saw a TLS
- block reloc for TLSGD, GOTPC32_TLSDESC, TLSDESC_CALL, and TLSLD.
- Only optimize DTPOFF32 and DTPOFF64 if we have seen a TLS block
- reloc.
-
- * output.cc (Output_reloc::get_address): Change return type to
- Elf_Addr.
- * output.h (class Output_reloc): Update get_address declaration.
- * x86_64.cc (Output_data_plt_x86_64::do_write): Use 64-bit types
- for section addresses.
-
-2008-05-09 Ian Lance Taylor <iant@google.com>
-
- PR 6493
- * gold.cc (gold_nomem): Use return value of write.
-
-2008-05-08 Ian Lance Taylor <iant@google.com>
-
- * symtab.c (Symbol::init_base_output_data): Add version
- parameter. Change all callers.
- (Symbol::init_base_output_segment): Likewise.
- (Symbol::init_base_constant): Likewise.
- (Symbol::init_base_undefined): Likewise.
- (Sized_symbol::init_output_data): Likewise.
- (Sized_symbol::init_output_segment): Likewise.
- (Sized_symbol::init_constant): Likewise.
- (Sized_symbol::init_undefined): Likewise.
- (Symbol_table::do_define_in_output_data): If the new symbol has a
- version, mark it as the default.
- (Symbol_table::do_define_in_output_segment): Likewise.
- (Symbol_table::do_define_as_constant): Likewise.
- * symtab.h (class Symbol): Update declarations.
- (class Sized_symbol): Likewise.
- * resolve.cc (Symbol::override_version): New function.
- (Symbol::override_base): Call override_version.
- (Symbol::override_base_with_special): Likewise.
- * testsuite/ver_script_8.script: New file.
- * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_8.
- (ver_test_8_SOURCES, ver_test_8_DEPENDENCIES): Define.
- (ver_test_8_LDFLAGS, ver_test_8_LDADD): Define.
- (ver_test_8_1.so, ver_test_8_2.so): New targets.
-
-2008-05-06 Ian Lance Taylor <iant@google.com>
-
- PR 6049
- * options.h (DEFINE_set): Add VARNAME_begin and VARNAME_end
- functions.
- (class General_options): Remove existing --undefined, and add
- --no-undefined instead. Add new --undefined as synonym for -u.
- * archive.cc (Archive::add_symbols): Check whether symbol was
- named with -u.
- * gold.cc (queue_middle_tasks): Add -u symbols to symbol table.
- * symtab.h (class Symbol): Rename CONSTANT to IS_CONSTANT; change
- all uses. Add IS_UNDEFINED. Update declarations to split
- different versions of init_base. Declare init_base_undefined.
- (Symbol::is_defined): Handle IS_UNDEFINED.
- (Symbol::is_undefined): Likewise.
- (Symbol::is_weak_undefined): Call is_undefined.
- (Symbol::is_absolute): Handle IS_CONSTANT.
- (class Sized_symbol): Update declarations to split different
- versions of init. Declare init_undefined.
- (class Symbol_table): Declare new functions.
- * symtab.cc (Symbol::init_base_object): Rename from init_base.
- Change all callers.
- (Symbol::init_base_output_data): Likewise.
- (Symbol::init_base_output_segment): Likewise.
- (Symbol::init_base_constant): Likewise.
- (Symbol::init_base_undefined): New function.
- (Sized_symbol::init_object): Rename from init. Change all
- callers.
- (Sized_symbol::init_output_data): Likewise.
- (Sized_symbol::init_output_segment): Likewise.
- (Sized_symbol::init_constant): Likewise.
- (Sized_symbol::init_undefined): New function.
- (Symbol_table::add_undefined_symbols_from_command_line): New
- function.
- (Symbol_table::do_add_undefined_symbols_from_command_line): New
- function.
- (Symbol::final_value_is_known): Handle IS_UNDEFINED.
- (Symbol::output_section): Likewise.
- (Symbol::set_output_section): Likewise.
- (Symbol_table::sized_finalize_symbol): Likewise.
- (Symbol_table::sized_write_globals): Likewise.
- * resolve.cc (Symbol_table::should_override): Likewise.
- (Symbol::override_base_with_special): Likewise.
-
- * symtab.cc (Symbol_table::add_from_dynobj): If we see a protected
- symbol, change it to have default visibility.
- * testsuite/protected_1.cc: New file.
- * testsuite/protected_2.cc: New file.
- * testsuite/protected_3.cc: New file.
- * testsuite/protected_main_1.cc: New file.
- * testsuite/protected_main_2.cc: New file.
- * testsuite/protected_main_3.cc: New file.
- * testsuite/Makefile.am (check_PROGRAMS): Add protected_1.
- (protected_1_SOURCES, protected_1_DEPENDENCIES): Define.
- (protected_1_LDFLAGS, protected_1_LDADD): Define.
- (protected_1.so): New target.
- (protected_1_pic.o, protected_2_pic.o): New targets.
- (protected_3_pic.o): New target.
- (check_PROGRAMS): Add protected_2.
- (protected_2_SOURCES, protected_2_DEPENDENCIES): Define.
- (protected_2_LDFLAGS, protected_2_LDADD): Define.
- * testsuite/Makefile.in: Rebuild.
-
- * options.h (DEFINE_var): Add set_user_set_##varname__.
- (DEFINE_bool_alias): New macro.
- (class General_options): Define -Bstatic using DEFINE_bool_alias
- rather than DEFINE_special. Add --undefined as an alias for -z
- defs.
- * options.cc (General_options::parse_Bstatic): Remove.
-
- * options.h (class General_options): Add --fatal-warnings.
- * main.cc (main): Implement --fatal-warnings.
- * errors.h (Errors::warning_count): New function.
-
- * options.h (class General_options): Add -Bsymbolic-functions.
- * symtab.h (Symbol::is_preemptible): Check for
- -Bsymbolic-functions.
-
-2008-05-05 Ian Lance Taylor <iant@google.com>
-
- * options.h (DEFINE_bool): For DASH_Z, create the negative option
- as noVARNAME rather than no-VARNAME.
- (class General_options): Add option -z combreloc.
- * output.h (class Output_reloc) [SHT_REL]: Declare compare and
- get_address.
- (Output_reloc::sort_before) [SHT_REL]: New function.
- (Output_reloc::sort_before) [SHT_RELA]: New function.
- (class Output_data_reloc_base): Add sort_relocs_ field. Define
- Sort_relocs_comparison.
- (Output_data_reloc_base::Output_data_reloc_base): Add sort_relocs
- parameter. Change all callers.
- (Output_data_reloc::Output_data_reloc) [both versions]: Add
- sort_relocs parameter. Change all callers.
- * output.cc (Output_reloc::get_address): New function, broken out
- of write_rel.
- (Output_reloc::write_rel): Call it.
- (Output_reloc::compare): New function.
- (Output_data_reloc_base::do_write): Optionally sort relocs.
-
- * configure.ac: If targ_extra_obj is set, link it in.
- * configure.tgt: Initialize all variables.
- (x86_64*): Set targ_extra_obj and targ_extra_size.
- * configure: Rebuild.
-
- * object.cc (Sized_relobj::include_section_group): Adjust section
- indexes read from group data. Build vector to pass to
- layout_group.
- * layout.cc (Layout::layout_group): Add flags and shndxes
- parameters. Remove contents parameter. Change caller. Update
- explicit instantiations.
- * layout.h (class Layout): Update layout_group declaration.
- * output.cc (Output_data_group::Output_data_group): Add flags and
- input_shndxes parameters. Remove contents parameter. Change
- caller.
- (Output_data_group::do_write): Change input_sections_ to
- input_shndxes_.
- * output.h (class Output_data_group): Update constructor
- declaration. Rename input_sections_ to input_shndxes_.
- * testsuite/many_sections_test.cc: Add template.
-
-2008-04-30 Cary Coutant <ccoutant@google.com>
-
- * target-reloc.h (relocate_section): Fix dead-pointer bug.
-
- * layout.cc (Layout::include_section): Refactored check for debug
- info section.
- (Layout::add_comdat): Add new parameters. Change type
- of signature parameter. Add object and shndx to signatures table.
- (Layout::find_kept_object): New function.
- * layout.h: Include <cstring>.
- (Layout::is_debug_info_section): New function.
- (Layout::add_comdat): Add new parameters.
- (Layout::find_kept_object): New function.
- (Layout::Kept_section): New struct.
- (Layout::Signatures): Change type of map range.
- * object.cc (Relobj::output_section_address): New function.
- (Sized_relobj::include_section_group): Add new parameters. Change
- calls to Layout::add_comdat. Change to build table of kept comdat
- groups and table mapping discarded sections to kept sections.
- (Sized_relobj::include_linkonce_section): Likewise. Add new parameter.
- (Sized_relobj::do_layout): Change calls to include_section_group and
- include_linkonce_section.
- (Sized_relobj::do_finalize_local_symbols): Do not set local symbol
- value to zero when section is discarded.
- (Sized_relobj::map_to_kept_section): New function.
- * object.h (Relobj::output_section_address): New function.
- (Relobj::Comdat_group): New type.
- (Relobj::find_comdat_group): New function.
- (Relobj::Comdat_group_table): New type.
- (Relobj::Kept_comdat_section): New type.
- (Relobj::Kept_comdat_section_table): New type.
- (Relobj::add_comdat_group): New function.
- (Relobj::set_kept_comdat_section): New function.
- (Relobj::get_kept_comdat_section): New function.
- (Relobj::comdat_groups_): New field.
- (Relobj::kept_comdat_sections_): New field.
- (Symbol_value::input_value): Update comment.
- (Sized_relobj::map_to_kept_section) New function.
- (Sized_relobj::include_linkonce_section): Add new parameter.
- * target-reloc.h (Comdat_behavior): New type.
- (get_comdat_behavior): New function.
- (relocate_section): Add code to map a discarded section to the
- corresponding kept section when applying a relocation.
-
-2008-04-30 Craig Silverstein <csilvers@google.com>
-
- * dwarf_reader.cc (next_generation_count): New static var.
- (Addr2line_cache_entry): New struct.
- (addr2line_cache): New static var.
- (Dwarf_line_info::one_addr2line): Added caching.
- (Dwarf_line_info::clear_addr2line_cache): New function.
- * dwarf_reader.h (Dwarf_line_info::one_addr2line): Add
- cache-size parameter.
- (Dwarf_line_info::one_addr2line_cache): New function.
- * symtab.cc (Symbol_table::detect_odr_violations): Pass
- new cache-size argument to one_addr2line(), and clear cache.
-
-2008-04-28 Cary Coutant <ccoutant@google.com>
-
- * i386.cc (Relocate::relocate): Fix typos for R_386_PC16 and
- R_386_PC8 relocations.
-
-2008-04-23 Ian Lance Taylor <iant@google.com>
-
- * object.cc (Sized_relobj::include_section_group): Check for
- invalid section group.
-
- * object.cc (make_elf_object): Correct test for 64-bit ELF file
- header size.
-
- * readsyms.cc (Read_symbols::do_read_symbols): Use get_view rather
- than read for file header.
- * archive.cc (Archive::include_member): Likewise.
-
-2008-04-23 Paolo Bonzini <bonzini@gnu.org>
-
- * aclocal.m4: Regenerate.
- * configure: Regenerate.
-
-2008-04-19 Ian Lance Taylor <iant@google.com>
-
- * version.cc (version_string): Bump to 1.6.
-
- * testsuite/Makefile.am (many_sections_r_test): New target.
- (many_sections_r_test_SOURCES): Remove.
- (many_sections_r_test_DEPENDENCIES): Remove.
- (many_sections_r_test_LDFLAGS): Remove.
- (many_sections_r_test_LDADD): Remove.
-
- * object.cc (Sized_relobj::do_add_symbols): Always pass
- local_symbol_count_ to add_from_relobj.
-
- * testsuite/Makefile.am (many_sections_check.h): Only check one in
- every thousand variables.
- * testsuite/Makefile.in: Rebuild.
-
- * object.cc (Xindex::initialize_symtab_xindex): New function.
- (Xindex::read_symtab_xindex): New function.
- (Xindex::sym_xindex_to_shndx): New function.
- (Sized_relobj::find_symtab): Pick up SHT_SYMTAB_SHNDX section if
- available.
- (Sized_relobj::do_initialize_xindex): New function.
- (Sized_relobj::do_read_symbols): Adjust section links.
- (Sized_relobj::symbol_section_and_value): Add is_ordinary
- parameter. Change all callers.
- (Sized_relobj::include_section_group): Adjust section links and
- symbol section indexes.
- (Sized_relobj::do_layout): Adjust section links.
- (Sized_relobj::do_count_local_symbols): Adjust section links and
- symbol section indexes.
- (Sized_relobj::do_finalize_local_symbols): Distinguish between
- ordinary and special symbols.
- (Sized_relobj::write_local_symbols): Add symtab_xindex and
- dynsym_xindex parameters. Change all callers. Adjust section
- links. Use SHN_XINDEX when needed.
- (Sized_relobj::get_symbol_location_info): Adjust section links.
- Don't get fooled by special symbols.
- * object.h (class Xindex): Define.
- (class Object): Add xindex_ parameter. Declare virtual functoin
- do_initialize_xindex.
- (Object::adjust_sym_shndx): New function.
- (Object::set_xindex): New protected function.
- (class Symbol_value): Add is_ordinary_shndx_ field.
- (Symbol_value::Symbol_value): Initialize is_ordinary_shndx_.
- (Symbol_value::value): Assert ordinary section.
- (Symbol_value::initialize_input_to_output_map): Likewise.
- (Symbol_value::set_input_shndx): Add is_ordinary parameter.
- Change all callers.
- (Symbol_value::input_shndx): Add is_ordinary parameter. Change
- all callers.
- (class Sized_relobj): Update declarations.
- (Sized_relobj::local_symbol_input_shndx): Add is_ordinary
- parameter. Change all callers.
- (Sized_relobj::adjust_shndx): New function.
- * dynobj.cc (Sized_dynobj::Sized_dynobj): Initialize dynsym_shndx_
- field.
- (Sized_dynobj::find_dynsym_sections): Remove pdynsym_shndx
- parameter. Change all callers. Pick up SHT_DYNSYM_SHNDX section
- for SHT_DYNSYM section if available. Set dynsym_shndx_ field.
- (Sized_dynobj::read_dynsym_section): Adjust section links.
- (Sized_dynobj::read_dynamic): Likewise.
- (Sized_dynobj::do_read_symbols): Use dynsym_shndx_ field. Adjust
- section links.
- (Sized_dynobj::do_initialize_xindex): New function.
- * dynobj.h (class Sized_dynobj): Add dynsym_shndx_ field. Declare
- do_initialize_xindex.
- (Sized_dynobj::adjust_shndx): New function.
- * layout.cc (Layout::Layout): Initialize symtab_xindex_ and
- dynsym_xindex_ fields.
- (Layout::finalize): Add a call to set_section_indexes before
- creating the symtab sections.
- (Layout::set_section_indexes): Don't do anything if the section
- already has a section index.
- (Layout::create_symtab_sections): Add shnum parameter. Change
- caller. Create .symtab_shndx section if needed.
- (Layout::create_shdrs): Add shstrtab_section parameter. Change
- caller.
- (Layout::allocated_output_section_count): New function.
- (Layout::create_dynamic_symtab): Create .dynsym_shndx section if
- needed.
- * layout.h (class Layout): Add symtab_xindex_ and dynsym_xindex_
- fields. Update declarations.
- (Layout::symtab_xindex): New function.
- (Layout::dynsym_xindex): New function.
- (class Write_symbols_task): Add layout_ field.
- (Write_symbols_task::Write_symbols_task): Add layout parameter.
- Change caller.
- * output.cc (Output_section_headers::Output_section_headers): Add
- shstrtab_section parameter. Change all callers.
- (Output_section_headers::do_sized_write): Store overflow values
- for section count and section string table section index in
- section header zero.
- (Output_file_header::do_sized_write): Check for overflow of
- section count and section string table section index.
- (Output_symtab_xindex::do_write): New function.
- (Output_symtab_xindex::endian_do_write): New function.
- * output.h (class Output_section_headers): Add shstrtab_section_.
- Update declarations.
- (class Output_symtab_xindex): Define.
- (Output_section::has_out_shndx): New function.
- * symtab.cc (Symbol::init_fields): Initialize is_ordinary_shndx_
- field.
- (Symbol::init_base): Add st_shndx and is_ordinary parameters.
- Change all callers.
- (Sized_symbol::init): Likewise.
- (Symbol::output_section): Check for ordinary symbol.
- (Symbol_table::add_from_object): Remove orig_sym parameter. Add
- st_shndx, is_ordinary, and orig_st_shndx parameters. Change all
- callers.
- (Symbol_table::add_from_relobj): Add symndx_offset parameter.
- Change all callers. Simplify handling of symbols from sections
- not included in the link.
- (Symbol_table::add_from_dynobj): Handle ordinary symbol
- distinction.
- (Weak_alias_sorter::operator()): Assert that symbols are
- ordinary.
- (Symbol_table::sized_finalize_symbol): Handle ordinary symbol
- distinction.
- (Symbol_table::write_globals): Add symtab_xindex and dynsym_xindex
- parameters. Change all callers.
- (Symbol_table::sized_write_globals): Likewise. Handle ordinary
- symbol distinction. Use SHN_XINDEX when needed.
- (Symbol_table::write_section_symbol): Add symtab_xindex
- parameter. Change all callers.
- (Symbol_table::sized_write_section_symbol): Likewise. Use
- SHN_XINDEX when needed.
- * symtab.h (class Symbol): Add is_ordinary_shndx_ field. Update
- declarations.
- (Symbol::shndx): Add is_ordinary parameter. Change all callers.
- (Symbol::is_defined): Check is_ordinary.
- (Symbol::is_undefined, Symbol::is_weak_undefined): Likewise.
- (Symbol::is_absolute, Symbol::is_common): Likewise.
- (class Sized_symbol): Update declarations.
- (class Symbol_table): Update declarations.
- * resolve.cc (Symbol::override_base): Add st_shndx and is_ordinary
- parameters. Change all callers.
- (Sized_symbol::override): Likewise.
- (Symbol_table::override): Likewise.
- (symbol_to_bits): Add is_ordinary parameter. Change all callers.
- (Symbol_table::resolve): Remove orig_sym parameter. Add st_shndx,
- is_ordinary, and orig_st_shndx parameters. Change all callers.
- * copy-relocs.cc (Copy_relocs::emit_copy_reloc): Require symbol
- to be in an ordinary section.
- * dwarf_reader.cc (Sized_dwarf_line_info::symbol_section): Add
- object and is_ordinary parameters. Change all callers.
- (Sized_dwarf_line_info::read_relocs): Add object parameter.
- Change all callers. Don't add undefined or non-ordinary symbols
- to reloc_map_.
- (Sized_dwarf_line_info::read_line_mappings): Add object parameter.
- Change all callers.
- * dwarf_reader.h (class Sized_dwarf_line_info): Update
- declarations.
- * ehframe.cc (Eh_frame::read_fde): Check for ordinary symbol.
- * reloc.cc (Sized_relobj::do_read_relocs): Adjust section links.
- (Sized_relobj::relocate_sections): Likewise.
- * target-reloc.h (scan_relocs): Adjust section symbol index.
- (scan_relocatable_relocs): Likewise.
- * i386.cc (Scan::local): Check for ordinary symbols.
- * sparc.cc (Scan::local): Likewise.
- * x86_64.cc (Scan::local): Likewise.
- * testsuite/binary_unittest.cc (Sized_binary_test): Update calls
- to symbol_section_and_value.
- * testsuite/many_sections_test.cc: New file.
- * testsuite/Makefile.am (BUILT_SOURCES): Define.
- (check_PROGRAMS): Add many_sections_test.
- (many_sections_test_SOURCES): Define.
- (many_sections_test_DEPENDENCIES): Define.
- (many_sections_test_LDFLAGS): Define.
- (BUILT_SOURCES): Add many_sections_define.h.
- (many_sections_define.h): New target.
- (BUILT_SOURCES): Add many_sections_check.h.
- (many_sections_check.h): New target.
- (check_PROGRAMS): Add many_sections_r_test.
- (many_sections_r_test_SOURCES): Define.
- (many_sections_r_test_DEPENDENCIES): Define.
- (many_sections_r_test_LDFLAGS): Define.
- (many_sections_r_test_LDADD): Define.
- (many_sections_r_test.o): New target.
- * testsuite/Makefile.in: Rebuild.
-
-2008-04-17 Cary Coutant <ccoutant@google.com>
-
- * errors.cc (Errors::info): New function.
- (gold_info): New function.
- * errors.h (Errors::info): New function.
- * gold.h (gold_info): New function.
- * object.cc (Input_objects::add_object): Print trace output.
- * options.cc (options::parse_set): New function.
- (General_options::parse_wrap): Deleted.
- (General_options::General_options): Deleted initializer.
- * options.h (options::String_set): New typedef.
- (options::parse_set): New function.
- (DEFINE_set): New macro.
- (General_options::wrap): Changed to use DEFINE_set. Changed
- callers of any_wrap_symbols and is_wrap_symbol.
- (General_options::trace, General_options::trace_symbol):
- New options.
- (General_options::any_wrap_symbols, General_options::is_wrap_symbol)
- (General_options::wrap_symbols_): Deleted.
- * symtab.cc (Symbol_table::add_from_object): Print trace output.
-
-2008-04-17 David S. Miller <davem@davemloft.net>
-
- * options.cc (General_options::parse_V): New function.
- * options.h: Add entries for -V and -Qy.
-
-2008-04-17 Ian Lance Taylor <iant@google.com>
-
- * common.cc (Symbol_table::allocate_commons): Remove options
- parameter. Change caller.
- (Symbol_table::do_allocate_commons): Remove options parameter.
- Change caller. Just call do_allocate_commons_list twice.
- (Symbol_table::do_allocate_commons_list): New function, broken out
- of do_allocate_commons.
- * common.h (class Allocate_commons_task): Remove options_ field.
- Update constructor.
- * symtab.cc (Symbol_table::Symbol_table): Initialize
- tls_commons_.
- (Symbol_table::add_from_object): Put TLS common symbols on
- tls_commons_ list.
- (Symbol_table::sized_finalize_symbol): Handle STT_TLS symbols
- which are IN_OUTPUT_DATA.
- * symtab.h (class Symbol_table): Add tls_commons_ field. Update
- allocate_commons and do_allocate_commons declarations. Declare
- do_allocate_commons_list.
- * gold.cc (queue_middle_tasks): Update creation of
- Allocate_commons_task to not pass options.
- * testsuite/Makefile.am (INCLUDES): Add -I.. .
- (TLS_TEST_C_FLAGS): New variable.
- (tls_test_c_pic.o): New target.
- (tls_test_shared.so): Link in tls_test_c_pic.o.
- (tls_test_c_pic_ie.o): New target.
- (tls_test_ie_shared.so): Link in tls_test_c_pic_ie.o.
- (tls_test_DEPENDENCIES, tls_test_LDADD): Add tls_test_c.o.
- (tls_test_c.o): New target.
- (tls_pic_test_DEPENDENCIES): Add tls_test_c_pic.o.
- (tls_pic_test_LDADD): Likewise.
- (tls_shared_gd_to_ie_test_DEPENDENCIES): Add tls_test_c_pic.o.
- (tls_shared_gd_to_ie_test_LDADD): Likewise.
- (tls_test_c_gnu2.o): New target.
- (tls_shared_gnu2_gd_to_ie_test_DEPENDENCIES): Add
- tls_test_c_gnu2.o.
- (tls_shared_gnu2_gd_to_ie_test_LDADD): Likewise.
- (tls_test_gnu2_shared.so): Link in tls_test_c_gnu2.o.
- (tls_test_shared_nonpic.so): Link in tls_test_c.o.
- * testsuite/tls_test.cc: Include "config.h".
- (t_last): Call t11_last.
- * testsuite/tls_test.h (t11, t11_last): Declare.
- * testsuite/tls_test_c.c: New file.
- * testsuite/tls_test_main.cc (thread_routine): Call t11.
- * configure.ac: Check for OpenMP support.
- * configure, config.in, Makefile.in: Rebuild.
- * testsuite/Makefile.in: Rebuild.
-
-2008-04-16 Cary Coutant <ccoutant@google.com>
-
- * i386.cc (Target_i386::define_tls_base_symbol): New function.
- (Target_i386::tls_base_symbol_defined_): New field.
- (Target_i386::Scan::local): Define _TLS_MODULE_BASE_ symbol.
- (Target_i386::Scan::global): Likewise.
- * symtab.cc (sized_finalize_symbol): Add check for TLS symbol.
- * x86_64.cc (Target_x86_64::define_tls_base_symbol): New function.
- (Target_x86_64::tls_base_symbol_defined_): New field.
- (Target_x86_64::Scan::local): Define _TLS_MODULE_BASE_ symbol.
- (Target_x86_64::Scan::global): Likewise.
-
-2008-04-16 Cary Coutant <ccoutant@google.com>
-
- * symtab.h (Symbol::is_strong_undefined): Removed unused function.
- (Symbol::needs_plt_entry): Allow weak undefined symbols.
- (Symbol::needs_dynamic_reloc): Allow weak undefined symbols when
- building shared libraries.
- * testsuite/Makefile.am (weak_undef_nonpic_test): New target.
- (weak_undef_file1_nonpic.o, weak_undef_file2_nonpic.o)
- (weak_undef_lib_nonpic.so, alt/weak_undef_lib_nonpic.so): New targets.
- * testsuite/Makefile.in: Rebuild.
- * testsuite/weak_undef.h: New file.
- * testsuite/weak_undef_file1.cc: Add extra test cases.
- * testsuite/weak_undef_file2.cc: Likewise.
- * testsuite/weak_undef_test.cc: Likewise.
-
-2008-04-16 David S. Miller <davem@davemloft.net>
-
- * sparc.cc (Target_sparc::Scan): Change from struct to class.
- Add issued_non_pic_error_ field. Declare check_non_pic.
- (Target_sparc::Scan::check_non_pic): New function.
- (Target_sparc::Scan::local): Call check_non_pic as appropriate.
- (Target_sparc::Scan::global): Likewise.
-
- * configure.ac (FN_PTRS_IN_SO_WITHOUT_PIC): Add sparc64.
- * configure: Rebuild.
-
- * options.h (DEFINE_enable): New macro.
- (new_dtags): New enable option.
- (initfirst, interpose, loadfltr, nodefaultlib,
- nodelete, nodlopen, nodump): New -z options.
- * layout.cc (Layout:finish_dynamic_section): If new
- dtags enabled, emit DT_RUNPATH. Also, emit a
- DT_FLAGS_1 containing any specified -z flags.
-
-2008-04-16 Ian Lance Taylor <iant@google.com>
-
- * copy-relocs.cc: New file.
- * copy-relocs.h: New file.
- * reloc.cc: Remove Copy_relocs code.
- * reloc.h: Likewise.
- * reloc-types.h (struct Reloc_types) [both versions]: Add
- get_reloc_addend_noerror.
- * output.h (class Output_data_reloc<elfcpp::SHT_REL>): Add
- variants of add_global which take an addend which must be zero.
- * i386.cc: Include "copy-relocs.h".
- (class Target_i386): Change type of copy_relocs_ to variable,
- update initializer.
- (Target_i386::copy_reloc): Rewrite to pass to Copy_relocs class.
- Change all callers.
- (Target_i386::do_finalize_sections): Change handling of
- copy_relocs_.
- * sparc.cc: Include "copy-relocs.h".
- (class Target_sparc): Change type of copy_relocs_ to variable,
- update initializer.
- (Target_sparc::copy_reloc): Rewrite to pass to Copy_relocs class.
- Change all callers.
- (Target_sparc::do_finalize_sections): Change handling of
- copy_relocs_.
- * x86_64.cc: Include "copy-relocs.h".
- (class Target_x86_64): Change type of copy_relocs_ to variable,
- update initializer.
- (Target_x86_64::copy_reloc): Rewrite to pass to Copy_relocs
- class. Change all callers.
- (Target_x86_64::do_finalize_sections): Change handling of
- copy_relocs_.
- * Makefile.am (CCFILES): Add copy-relocs.cc.
- (HFILES): Add copy-relocs.h.
-
- * Makefile.in, aclocal.m4, testsuite/Makefile.in: Rebuild.
-
- * testsuite/script_test_4.sh: Permit leading zeroes.
-
-2008-04-15 Ian Lance Taylor <iant@google.com>
-
- * script-sections.cc (Script_sections::create_segments): Use
- header_size_adjustment even when there is enough room for the
- headers.
- * testsuite/script_test_4.sh: New file.
- * testsuite/script_test_4.t: New file.
- * testsuite/Makefile.am (check_SCRIPTS): Add script_test_4.sh.
- (check_DATA): Add script_test_4.stdout.
- (MOSTLYCLEANFILES): Likewise.
- (script_test_4): New target.
- (script_test_4.stdout): New target.
- * testsuite/Makefile.in: Rebuild.
-
- * sparc.cc: Add definitions for Output_data_plt_sparc class
- constants.
-
-2008-04-14 David S. Miller <davem@davemloft.net>
-
- * sparc.cc: New file.
- * Makefile.am (TARGETSOURCES): Add sparc.cc
- (ALL_TARGETOBJS): Add sparc.$(OBJEXT)
- * configure.tgt: Document targ_extra_size and
- targ_extra_big_endian. Add entries for sparc-* and
- sparc64-*.
- * configure.ac: Handle targ_extra_size and
- targ_extra_big_endian.
- * Makefile.in: Rebuild.
- * configure: Likewise.
- * po/POTFILES.in: Likewise.
- * po/gold.pot: Likewise.
-
-2008-04-14 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::Layout): Initialize sections_are_attached_.
- (Layout::get_output_section): Ignore SHF_WRITE and SHF_EXECINSTR
- in the name/type/flags to section mapping. Don't call
- allocate_output_section.
- (Layout::choose_output_section): Change parameter from adjust_name
- to is_input_section. Don't permit input sections after sections
- are attached to segments. Don't call allocate_output_section.
- (Layout::layout_eh_frame): Call update_flags_for_input_section,
- not write_enable_output_section.
- (Layout::make_output_section): Don't push to
- unattached_section_list_ nor call attach_to_segment. Call
- attach_section_to_segment if sections are attached.
- (Layout::attach_sections_to_segments): New function.
- (Layout::attach_section_to_segment): New function.
- (Layout::attach_allocated_section_to_segment): Rename from
- attach_to_segment. Remove flags parameter.
- (Layout::allocate_output_section): Remove function.
- (Layout::write_enable_output_section): Remove function.
- * layout.h (class Layout): Update for above changes. Add new
- field sections_are_attached_.
- * output.h (Output_section::update_flags_for_input_section): New
- function.
- * output.cc (Output_section::add_input_section): Call
- update_flags_for_input_section.
- * gold.cc (queue_middle_tasks): Call attach_sections_to_segments.
-
-2008-04-11 Cary Coutant <ccoutant@google.com>
-
- * i386.cc (Target_i386::got_mod_index_entry): Restore code previously
- thought unnecessary.
- * x86_64.cc (Target_x86_64::got_mod_index_entry): Likewise.
-
-2008-04-11 Ian Lance Taylor <iant@google.com>
-
- * output.h (class Output_section_data): Remove inline definition
- of set_addralign.
- * output.cc (Output_section_data::set_addralign): New function.
-
-2008-04-11 Cary Coutant <ccoutant@google.com>
-
- Add support for TLS descriptors for i386 and x86_64.
- * i386.cc (Target_i386::Relocate::tls_desc_gd_to_ie): New function.
- (Target_i386::Relocate::tls_desc_gd_to_le): New function.
- (Target_i386::Got_type): Add GOT_TYPE_TLS_NOFFSET and
- GOT_TYPE_TLS_DESC.
- (Target_i386::got_mod_index_entry): Remove unnecessary code.
- (Target_i386::Scan::local): Implement R_386_TLS_GOTDESC and
- R_386_TLS_DESC_CALL relocations. Fix problem with initial-exec
- relocations.
- (Target_i386::Scan::global): Fix problem with GD-to-IE relaxation.
- Implement R_386_TLS_GOTDESC and R_386_TLS_DESC_CALL relocations;
- Fix problem with initial-exec relocations.
- (Target_i386::Relocate::relocate_tls): Likewise.
- (Target_i386::Relocate::tls_gd_to_ie): Fix problem with GD-to-IE
- relaxation.
- * output.cc (Output_data_dynamic::Dynamic_entry::write): Add
- support for section-plus-offset dynamic table entries.
- * output.h (Output_data_dynamic::add_section_plus_offset): New function.
- (Output_data_dynamic::Dynamic_entry): Add support for
- section-plus-offset dynamic table entries.
- (Output_data_dynamic::Classification): Likewise.
- (Output_data_dynamic::classification_): Renamed offset_.
- * x86_64.cc (Target_x86_64::Relocate::tls_desc_gd_to_ie): New function.
- (Target_x86_64::Relocate::tls_desc_gd_to_le): New function.
- (Target_x86_64::make_plt_section): New function.
- (Target_x86_64::reserve_tlsdesc_entries): New function.
- (Output_data_plt_x86_64::Output_data_plt_x86_64): Add new parameter.
- (Output_data_plt_x86_64::reserve_tlsdesc_entry): New function.
- (Output_data_plt_x86_64::has_tlsdesc_entry): New function.
- (Output_data_plt_x86_64::get_tlsdesc_got_offset): New function.
- (Output_data_plt_x86_64::get_tlsdesc_plt_offset): New function.
- (Output_data_plt_x86_64::tlsdesc_plt_entry): New field.
- (Output_data_plt_x86_64::set_final_data_size): Move out of line;
- add extra PLT entry for TLS descriptors.
- (Output_data_plt_x86_64::got_): New field.
- (Output_data_plt_x86_64::tlsdesc_got_offset_): New field.
- (Output_data_plt_x86_64::Output_data_plt_x86_64): Initialize new
- fields.
- (Output_data_plt_x86_64::do_write): Write extra PLT entry for TLS
- descriptors.
- (Target_x86_64::make_plt_entry): Factor out make_plt_section.
- (Target_x86_64::got_mod_index_entry): Remove unnecessary code.
- (Target_x86_64::Scan::local): Implement R_386_TLS_GOTDESC and
- R_386_TLS_DESC_CALL relocations.
- (Target_x86_64::Scan::global): Likewise.
- (Target_x86_64::do_finalize_sections): Add dynamic table entries
- for TLS descriptors.
- (Relocate::relocate_tls): Fix problem with GD-to-IE relaxation.
- Implement R_386_TLS_GOTDESC and R_386_TLS_DESC_CALL relocations.
- (Target_x86_64::Relocate::tls_gd_to_ie): Fix problem with
- GD-to-IE relaxation.
- * configure.ac: Export new conditional variables TLS_GNU2_DIALECT
- and TLS_DESCRIPTORS.
- * Makefile.in: Rebuild.
- * configure: Rebuild.
- * testsuite/Makefile.am (tls_shared_gd_to_ie_test): New target.
- (tls_test_shared2.so): New target.
- (tls_shared_gd_to_ie_test_SOURCES): New variable.
- (tls_shared_gd_to_ie_test_DEPENDENCIES): New variable.
- (tls_shared_gd_to_ie_test_LDFLAGS): New variable.
- (tls_shared_gd_to_ie_test_LDADD): New variable.
- (tls_shared_gnu2_gd_to_ie_test): New target.
- (tls_test_gnu2.o, tls_test_file2_gnu2.o, tls_test_gnu2_shared2.so):
- New targets.
- (tls_shared_gnu2_gd_to_ie_test_SOURCES): New variable.
- (ls_shared_gnu2_gd_to_ie_test_DEPENDENCIES): New variable.
- (tls_shared_gnu2_gd_to_ie_test_LDFLAGS): New variable.
- (tls_shared_gnu2_gd_to_ie_test_LDADD): New variable.
- (tls_shared_gnu2_test): New target.
- (tls_test_gnu2_shared.so): New target.
- (tls_shared_gnu2_test_SOURCES): New variable.
- (tls_shared_gnu2_test_DEPENDENCIES): New variable.
- (tls_shared_gnu2_test_LDFLAGS): New variable.
- (tls_shared_gnu2_test_LDADD): New variable.
- * testsuite/Makefile.in: Rebuild.
- * testsuite/Makefile.
-
-2008-04-11 Ian Lance Taylor <iant@google.com>
-
- * testsuite/Makefile.am (justsyms_2r.o): Add dependency on
- justsyms.t.
- * testsuite/Makefile.in: Rebuild.
-
- * testsuite/script_test_2a.cc (script_test_string_a): Make 8 bytes
- long.
- * testsuite/script_test_2.cc (main): Adjust test.
-
-2008-04-11 David S. Miller <davem@davemloft.net>
- Ian Lance Taylor <iant@google.com>
-
- * options.h (General_options): Add entries for '-Y' and
- '-relax'.
- * options.cc (General_options:finalize): If -Y was used, add those
- entries to the library path instead of the default "/lib" and
- "/usr/lib".
-
-2008-04-11 David S. Miller <davem@davemloft.net>
-
- * testsuite/justsyms.t: Start at 0x100.
- * testsuite/justsyms_1.cc: Adjust justsyms_string assertion.
- * testsuite/script_test_2b.cc (script_test_string_b): Make 8 bytes
- long.
- * testsuite/script_test_2.cc: Adjust string and section length
- checks.
-
-2008-04-09 Ian Lance Taylor <iant@google.com>
-
- PR gold/5996
- * script-sections.cc (Sections_element::allocate_to_segment): Add
- orphan parameter.
- (Output_section_definition::allocate_to_segment): Likewise.
- (Orphan_output_section::allocate_to_segment): Likewise.
- (Script_sections::attach_sections_using_phdrs_clause): Don't
- propagate non-PT_LOAD segments to orphan sections.
- * testsuite/Makefile.am (script_test_3.stdout): Generate using
- readelf rather than objdump.
- * testsuite/script_test_3.sh: Adjust accordingly. Test that
- .interp section and PT_INTERP segment are the same size.
- * testsuite/Makefile.in: Rebuild.
-
- * symtab.cc (Symbol_table::add_from_dynobj): Only look for weak
- aliases for symbols defined in the same object.
- * testsuite/Makefile.am (check_PROGRAMS): Add weak_alias_test.
- (weak_alias_test_SOURCES): New variable.
- (weak_alias_test_DEPENDENCIES): New variable.
- (weak_alias_test_LDFLAGS): New variable.
- (weak_alias_test_LDADD): New variable.
- (weak_alias_test_1_pic.o, weak_alias_test_1.so): New targets.
- (weak_alias_test_2_pic.o, weak_alias_test_2.so): New targets.
- (weak_alias_test_3.o): New target.
- (weak_alias_test_4_pic.o, weak_alias_test_4.so): New targets.
- * testsuite/weak_alias_test_main.cc: New file.
- * testsuite/weak_alias_test_1.cc: New file.
- * testsuite/weak_alias_test_2.cc: New file.
- * testsuite/weak_alias_test_3.cc: New file.
-
-2008-04-08 Ian Lance Taylor <iant@google.com>
-
- * options.h (class General_options): Add --noinhibit-exec option.
- * main.cc (main): Check --noinhibit-exec.
-
- * options.h (class General_options): Define --wrap as a special
- option. Add wrap_symbols_ field.
- (General_options::any_wrap_symbols): New function.
- (General_options::is_wrap_symbol): New function.
- * options.cc (General_options::parse_wrap): New function.
- (General_options::General_options): Initialize wrap_symbols_.
- * symtab.cc (Symbol_table::wrap_symbol): New function.
- (Symbol_table::add_from_object): Handle --wrap.
- * symtab.h (class Symbol_table): Declare wrap_symbol.
- * target.h (Target::wrap_char): New function.
- (Target::Target_info): Add wrap_char field.
- * i386.cc (Target_i386::i386_info): Initialize wrap_char.
- * x86_64.cc (Target_x86_64::x86_64_info): Likewise.
- * testsuite/testfile.cc (Target_test::test_target_info):
- Likewise.
-
- * errors.cc (Errors::undefined_symbol): Mention symbol version if
- there is one.
-
- * layout.h (class Layout): Add added_eh_frame_data_ field.
- * layout.cc (Layout::Layout): Initialize new field.
- (Layout::layout_eh_frame): Don't add eh_frame_data_ to .eh_frame
- output section until we find a section we merged successfully.
- * object.cc (Sized_relobj::check_eh_frame_flags): Don't require
- that the size be non-zero.
-
- * merge.cc (Object_merge_map::get_output_offset): Remove inline
- qualifier.
-
-2008-04-08 Craig Silverstein <csilvers@google.com>
-
- * configure.ac: Export new conditional variable HAVE_ZLIB.
- * testsuite/Makefile.am (flagstest_o_specialfile): Condition
- on HAVE_ZLIB.
- (flagstest_o_specialfile_and_compress_debug_sections): Likewise.
- * configure, Makefile.in, testsuite/Makefile.in: Rebuild.
-
-2008-04-07 Ian Lance Taylor <iant@google.com>
-
- * version.cc (version_string): Set to "1.5".
-
- * x86_64.cc (Target_x86_64::Scan): Change from struct to class.
- Add issued_non_pic_error_ field. Declare check_non_pic.
- (Target_x86_64::Scan::check_non_pic): New function.
- (Target_x86_64::Scan::local): Call check_non_pic as appropriate.
- (Target_x86_64::Scan::global): Likewise.
-
- * output.cc (Output_reloc<SHT_REL>::local_section_offset): Add
- addend parameter. Change caller. Handle merge sections.
- (Output_reloc<SHT_REL>::symbol_value): Change parameter type from
- Address to Addend. Don't add in the result of
- local_section_offset, pass down the addend and use the returned
- value.
- * output.h (class Output_reloc<SHT_REL>): Add Addend typedef.
- Update declarations of local_section_offset and symbol_value.
- * testsuite/two_file_test_1.cc (t18): New function.
- * testsuite/two_file_test_2.cc (f18): New function.
- * testsuite/two_file_test_main.cc (main): Call t18.
- * testsuite/two_file_test.h (t18, f18): Declare.
-
- * configure.ac: Don't test for objdump, c++filt, or readelf.
- * testsuite/Makefile.am: Remove READELF and OBJDUMP_AND_CPPFILT
- conditionals.
- (TEST_READELF): New variable.
- (TEST_OBJDUMP, TEST_CXXFILT, TEST_STRIP): New variables.
- (check_PROGRAMS): Add two_file_strip_test.
- (two_file_strip_test): New target.
- (check_PROGRAMS): Add two_file_same_shared_strip_test.
- (two_file_same_shared_strip_test_SOURCES): New variable.
- (two_file_same_shared_strip_test_DEPENDENCIES): New variable.
- (two_file_same_shared_strip_test_LDFLAGS): New variable.
- (two_file_same_shared_strip_test_LDADD): New variable.
- (two_file_shared_strip.so): New target.
- (ver_test_2.syms, ver_test_4.syms): Use TEST_READELF.
- (ver_test_5.syms, ver_test_7.syms): Likewise.
- (ver_matching_test.stdout): Use TEST_OBJDUMP and TEST_CXXFILT.
- (strip_test_3.stdout): Use TEST_OBJDUMP.
- * configure, Makefile.in, testsuite/Makefile.in: Rebuild.
-
-2008-04-04 Cary Coutant <ccoutant@google.com>
-
- * symtab.h (Symbol::is_weak_undefined): New function.
- (Symbol::is_strong_undefined): New function.
- (Symbol::is_absolute): New function.
- (Symbol::needs_plt_entry): Exclude weak undefined symbols.
- (Symbol::needs_dynamic_reloc): Exclude weak undefined and
- absolute symbols.
- * testsuite/Makefile.am (check_PROGRAMS): Add weak_undef_test.
- (weak_undef_test): New target.
- * testsuite/Makefile.in: Rebuild.
- * testsuite/weak_undef_file1.cc: New file.
- * testsuite/weak_undef_file2.cc: New file.
- * testsuite/weak_undef_test.cc: New file.
-
-2008-04-03 Craig Silverstein <csilvers@google.com>
-
- * compressed_output.h (class Output_compressed_section): Use
- unsigned buffer.
- * compressed_output.cc (zlib_compress): Use unsigned buffers,
- add zlib header.
- (zlib_compressed_suffix): Removed.
- (Output_compressed_section::set_final_data_size): Use unsigned
- buffers.
- * testsuite/Makefile.am (flagstest_compress_debug_sections):
- Fix linker invocation.
- (flagstest_o_specialfile_and_compress_debug_sections):
- Likewise.
- * testsuite/Makefile.in: Regenerated.
-
-2008-04-02 David S. Miller <davem@davemloft.net>
-
- * dwarf_reader.cc (Sized_dwarf_line_info::read_header_prolog,
- Sized_dwarf_line_info::process_one_opcode): Use Swap_unaligned.
-
-2008-04-02 Craig Silverstein <csilvers@google.com>
-
- * TODO: New file.
-
-2008-04-02 Ian Lance Taylor <iant@google.com>
-
- * fileread.cc (File_read::find_view): Add byteshift and vshifted
- parameters. Update for new key type to views_. Change all
- callers.
- (File_read::read): Adjust for byteshift in returned view.
- (File_read::add_view): New function, broken out of
- find_and_make_view.
- (File_read::make_view): New function, broken out of
- find_and_make_view.
- (File_read::find_or_make_view): Add offset and aligned
- parameters. Rewrite accordingly. Change all callers.
- (File_read::get_view): Add offset and aligned parameters. Adjust
- for byteshift in return value.
- (File_read::get_lasting_view): Likewise.
- * fileread.h (class File_read): Update declarations.
- (class File_read::View): Add byteshift_ field. Add byteshift to
- constructor. Add byteshift method.
- * archive.h (Archive::clear_uncached_views): New function.
- (Archive::get_view): Add aligned parameter. Change all callers.
- * object.h (Object::get_view): Add aligned parameter. Change all
- callers.
- (Object::get_lasting_view): Likewise.
-
- * fileread.cc (File_read::release): Don't call clear_views if
- there are multiple objects.
- * fileread.h (File_read::clear_uncached_views): New function.
- * archive.cc (Add_archive_symbols::run): Call clear_uncached_views
- on the archive.
-
-2008-03-31 Cary Coutant <ccoutant@google.com>
-
- Add thin archive support.
- * archive.cc (Archive::armagt): New const.
- (Archive::setup): Remove task parameter and calls to unlock.
- (Archive::unlock_nested_archives): New function.
- (Archive::read_header): Add nested_off parameter. Change
- all callers.
- (Archive::interpret_header): Likewise.
- (Archive::include_all_members): Change to handle thin
- archives.
- (Archive::include_member): Likewise.
- * archive.h (Archive::Archive): Add new parameters and
- initializers.
- (Archive::armagt): New const.
- (Archive::setup): Remove task parameter.
- (Archive::unlock_nested_archives): New function.
- (Archive::read_header): Add nested_off parameter.
- (Archive::interpret_header): Likewise.
- (Archive::Nested_archive_table): New typedef.
- (Archive::is_thin_archive_): New field.
- (Archive::nested_archives_): New field.
- (Archive::options_): New field.
- (Archive::dirpath_): New field.
- (Archive::task_): New field.
- * readsyms.cc (Read_symbols::do_read_symbols): Add check
- for thin archives. Pass additional parameters to
- Archive::Archive. Unlock the archive file after calling
- Archive::setup.
-
-2008-03-29 Ian Lance Taylor <iant@google.com>
-
- * symtab.cc (Symbol_table::do_define_as_constant): Don't force a
- version symbol to be local.
- * testsuite/ver_test_4.sh: New file.
- * testsuite/Makefile.am (check_SCRIPTS): Add ver_test_4.sh.
- (check_DATA): Add ver_test_4.syms.
- (ver_test_4.syms): New target.
- * testsuite/Makefile.in: Rebuild.
-
- * output.cc
- (Output_section::Input_section_sort_entry::has_priority): New
- function.
- (Output_section::Input_section_sort_entry::match_file_name): New
- function.
- (Output_section::Input_section_sort_entry::match_section_name):
- Remove.
- (Output_section::Input_section_sort_entry::match_section_name_prefix):
- Remove.
- (Output_section::Input_section_sort_entry::match_section_file):
- Remove.
- (Output_section::Input_section_sort_compare::operator()): Rewrite
- using new Input_section_sort_entry functions. Sort crtbegin and
- crtend first. Sort sections with no priority before sections with
- a priority.
- * testsuite/initpri1.c (d3): Check j != 4.
- (cd5): New constructor/destructor function.
- (main): Check j != 2.
-
- * symtab.cc (Symbol_table::add_from_object): If we don't use the
- new symbol when resolving, don't call set_is_default.
- * testsuite/ver_test_7.cc: New file.
- * testsuite/ver_test_7.sh: New file.
- * testsuite/Makefile.am (ver_test_7.so): New target.
- (ver_test_7.o): New target.
- (check_SCRIPTS): Add ver_test_7.sh.
- (check_DATA): Add ver_test_7.syms.
- (ver_test_7.syms): New target.
-
-2008-03-28 Ian Lance Taylor <iant@google.com>
-
- * layout.cc (Layout::layout): If we see an input section with a
- name that needs sorting, set the must_sort flag for the output
- section.
- (Layout::make_output_section): If the name of the output section
- indicates that it might require sorting, set the may_sort flag.
- * output.h (Output_section::may_sort_attached_input_sections): New
- function.
- (Output_section::set_may_sort_attached_input_sections): New
- function.
- (Output_section::must_sort_attached_input_sections): New
- function.
- (Output_section::set_must_sort_attached_input_sections): New
- function.
- (class Output_section): Declare Input_section_sort_entry. Define
- Input_section_sort_compare. Declare
- sort_attached_input_sections. Add new fields:
- may_sort_attached_input_sections_,
- must_sort_attached_input_sections_,
- attached_input_sections_are_sorted_.
- * output.cc (Output_section::Output_section): Initialize new
- fields.
- (Output_section::add_input_section): Add an entry to
- input_sections_ if may_sort or must_sort are true.
- (Output_section::set_final_data_size): Call
- sort_attached_input_sections if necessary.
- (Output_section::Input_section_sort_entry): Define new class.
- (Output_section::Input_section_sort_compare::operator()): New
- function.
- (Output_section::sort_attached_input_sections): New function.
- * configure.ac: Check whether the compiler supports constructor
- priorities. Define a CONSTRUCTOR_PRIORITY automake conditional.
- * testsuite/initpri1.c: New file.
- * testsuite/Makefile.am (check_PROGRAMS): Add initpri1 if
- CONSTRUCTOR_PRIORITY.
- (initpri1_SOURCES, initpri1_DEPENDENCIES): New variables.
- (initpri1_LDFLAGS): New variable.
- * configure, Makefile.in, testsuite/Makefile.in: Rebuild.
-
-2008-03-27 Ian Lance Taylor <iant@google.com>
-
- * common.cc (Sort_commons::operator): Correct sorting algorithm.
- * testsuite/common_test_1.c: New file.
- * testsuite/Makefile.am (check_PROGRAMS): Add common_test_1.
- (common_test_1_SOURCES): New variable.
- (common_test_1_DEPENDENCIES): New variable.
- (common_test_1_LDFLAGS): New variable.
-
- * symtab.cc (Symbol_table::add_from_object): Handle saw_undefined_
- and commons_ correctly when NAME/VERSION does not override
- NAME/NULL.
- * testsuite/ver_test_6.c: New file.
- * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_6
- (ver_test_6_SOURCES, ver_test_6_DEPENDENCIES): New variables.
- (ver_test_6_LDFLAGS, ver_test_6_LDADD): New variables.
-
-2008-03-26 Ian Lance Taylor <iant@google.com>
-
- * symtab.cc (Symbol_table::add_from_relobj): Don't set the version
- of an undefined symbol from a version script.
- * testsuite/Makefile.am (ver_test_5.so): New target.
- (ver_test_5.o): New target.
- (check_SCRIPTS): Add ver_test_5.sh.
- (check_DATA): Add ver_test_5.syms.
- (ver_test_5.syms): New target.
- * testsuite/ver_test_5.cc: New file.
- * testsuite/ver_test_5.script: New file.
- * testsuite/ver_test_5.sh: New file.
- * Makefile.in, testsuite/Makefile.in: Rebuild.
-
- PR gold/5986
- Fix problems building gold with gcc 4.3.0.
- * gold.h (TEMPLATE_ATTRIBUTE_PRINTF_4): Define.
- (gold_error_at_location, gold_warning_at_location): Use it.
- * configure.ac: Check whether we can compile and use a template
- function with a printf attribute.
- * x86_64.cc (Target_x86_64::do_code_fill): Swap out a 32-bit value
- when jumping over bytes.
- * object.cc: Instantiate Object::read_section_data.
- * debug.h: Include <cstring>
- * dwarf_reader.cc: Include <algorithm>
- * main.cc: Include <cstring>.
- * options.cc: Include <cstring>.
- * output.cc: Include <cstring>.
- * script.cc: Include <cstring>.
- * script.h: Include <string>.
- * symtab.cc: Include <cstring> and <algorithm>.
- * target-select.cc: Include <cstring>.
- * version.cc: Include <string>.
- * testsuite/testmain.cc: Include <cstdlib>.
- * configure, config.in: Rebuild.
-
-2008-03-25 Ian Lance Taylor <iant@google.com>
-
- * options.cc: Include "../bfd/bfdver.h".
- (options::help): Print bug reporting address.
-
- * version.cc (print_version): Adjust output for current value of
- BFD_VERSION_STRING.
-
- * NEWS: New file.
-
- * options.cc (options::help): Print list of supported targets.
- * target-select.h: Include <vector>.
- (class Target_selector): Make machine_, size_, and is_big_endian_
- fields const. Add bfd_name_ and instantiated_target_ fields.
- (Target_selector::Target_selector): Add bfd_name parameter.
- (Target_selector::recognize): Make non-virtual, call
- do_recognize.
- (Target_selector::recognize_by_name): Make non-virtual, call
- do_recognize_by_name.
- (Target_selector::supported_names): New function.
- (Target_selector::bfd_name): New function.
- (Target_selector::do_instantiate_target): New pure virtual
- function.
- (Target_selector::do_recognize): New virtual function.
- (Target_selector::do_recognize_by_name): New virtual function.
- (Target_selector::instantiate_target): New private function.
- (supported_target_names): Declare.
- * target-select.cc (Target_selector::Target_selector): Update for
- new parameter and fields.
- (select_target_by_name): Check that the name matches before
- calling recognize_by_name.
- (supported_target_names): New function.
- * i386.cc (class Target_selector_i386): Update Target_selector
- constructor call. Remove recognize and recognize_by_name. Add
- do_instantiate_target.
- * x86_64.cc (class Target_selector_x86_64): Likewise.
- * testsuite/testfile.cc (class Target_selector_test): Update for
- changes to Target_selector.
-
- * README: Rewrite, with some notes on unsupported features.
-
-2008-03-24 Cary Coutant <ccoutant@google.com>
-
- * i386.cc (Target_i386::Got_type): New enum declaration.
- (Target_i386::Scan::local): Updated callers of Output_data_got
- member functions.
- (Target_i386::Scan::global): Likewise.
- (Target_i386::Relocate::relocate): Likewise.
- (Target_i386::Relocate::relocate_tls): Likewise.
- * object.h (Got_offset_list): New class.
- (Sized_relobj::local_has_got_offset): Added got_type parameter.
- (Sized_relobj::local_got_offset): Likewise.
- (Sized_relobj::set_local_got_offset): Likewise.
- (Sized_relobj::local_has_tls_got_offset): Removed.
- (Sized_relobj::local_tls_got_offset): Removed.
- (Sized_relobj::set_local_tls_got_offset): Removed.
- (Sized_relobj::Local_got_offsets): Changed to store a list of offsets.
- * output.cc (Output_data_got::add_global): Added got_type parameter.
- (Output_data_got::add_global_with_rel): Likewise.
- (Output_data_got::add_global_with_rela): Likewise.
- (Output_data_got::add_global_pair_with_rel): New function.
- (Output_data_got::add_global_pair_with_rela): New function.
- (Output_data_got::add_local): Added got_type parameter.
- (Output_data_got::add_local_with_rel): Likewise.
- (Output_data_got::add_local_with_rela): Likewise.
- (Output_data_got::add_local_pair_with_rel): New function.
- (Output_data_got::add_local_pair_with_rela): New function.
- (Output_data_got::add_global_tls): Removed.
- (Output_data_got::add_global_tls_with_rel): Removed.
- (Output_data_got::add_global_tls_with_rela): Removed.
- (Output_data_got::add_local_tls): Removed.
- (Output_data_got::add_local_tls_with_rel): Removed.
- (Output_data_got::add_local_tls_with_rela): Removed.
- * output.h (Output_data_got::add_global): Added got_type parameter.
- (Output_data_got::add_global_with_rel): Likewise.
- (Output_data_got::add_global_with_rela): Likewise.
- (Output_data_got::add_global_pair_with_rel): New function.
- (Output_data_got::add_global_pair_with_rela): New function.
- (Output_data_got::add_local): Added got_type parameter.
- (Output_data_got::add_local_with_rel): Likewise.
- (Output_data_got::add_local_with_rela): Likewise.
- (Output_data_got::add_local_pair_with_rel): New function.
- (Output_data_got::add_local_pair_with_rela): New function.
- (Output_data_got::add_global_tls): Removed.
- (Output_data_got::add_global_tls_with_rel): Removed.
- (Output_data_got::add_global_tls_with_rela): Removed.
- (Output_data_got::add_local_tls): Removed.
- (Output_data_got::add_local_tls_with_rel): Removed.
- (Output_data_got::add_local_tls_with_rela): Removed.
- * resolve.cc (Symbol::override_base_with_special): Removed
- reference to has_got_offset_ field.
- * symtab.cc (Symbol::init_fields): Replaced initialization
- of got_offset_ with got_offsets_. Removed initialization
- of has_got_offset_
- * symtab.h (Symbol::has_got_offset): Aded got_type parameter.
- (Symbol::got_offset): Likewise.
- (Symbol::set_got_offset): Likewise.
- (Symbol::has_tls_got_offset): Removed.
- (Symbol::tls_got_offset): Removed.
- (Symbol::set_tls_got_offset): Removed.
- (Symbol::got_offset_): Removed.
- (Symbol::tls_mod_got_offset_): Removed.
- (Symbol::tls_pair_got_offset_): Removed.
- (Symbol::got_offsets_): New field.
- (Symbol::has_got_offset): Removed.
- (Symbol::has_tls_mod_got_offset): Removed.
- (Symbol::has_tls_pair_got_offset): Removed.
- * x86_64.cc (Target_x86_64::Got_type): New enum declaration.
- (Target_x86_64::Scan::local): Updated callers of Output_data_got
- member functions.
- (Target_x86_64::Scan::global): Likewise.
- (Target_x86_64::Relocate::relocate): Likewise.
- (Target_x86_64::Relocate::relocate_tls): Likewise.
-
-2008-03-25 Ben Elliston <bje@au.ibm.com>
-
- * yyscript.y: Fix spelling error in comment.
-
-2008-03-24 Ian Lance Taylor <iant@google.com>
-
- * options.h (class General_options): Define build_id option.
- * layout.h (class Layout): Declare write_build_id, create_note,
- create_build_id. Add build_id_note_ member.
- * layout.cc: Include <cerrno>, <fcntl.h>, <unistd.h>,
- "libiberty.h", "md5.h", "sha1.h".
- (Layout::Layout): Initialize eh_frame_data_,
- eh_frame_hdr_section_, and build_id_note_.
- (Layout::finalize): Call create_build_id.
- (Layout::create_note): New function, broken out of
- Layout::create_gold_note.
- (Layout::create_gold_note): Call create_note.
- (Layout::create_build_id): New function.
- (Layout::write_build_id): New function.
- (Close_task_runner::run): Call write_build_id.
-
- * x86_64.cc: Correct license to GPLv3.
-
-2008-03-23 Ian Lance Taylor <iant@google.com>
-
- * options.cc: Include "demangle.h".
- (parse_optional_string): New function.
- (parse_long_option): Handle takes_optional_argument.
- (parse_short_option): Update dash_z initializer. Handle
- takes_optional_argument.
- (General_options::General_options): Initialize do_demangle_.
- (General_options::finalize): Set do_demangle_. Handle demangling
- style.
- * options.h (parse_optional_string): Declare.
- (struct One_option): Add optional_arg field. Update constructor.
- Update call constructor calls. Add takes_optional_argument
- function.
- (DEFINE_var): Add optional_arg__ parameter. Change all callers.
- (DEFINE_optional_string): Define.
- (General_options::demangle): Change from DEFINE_bool to
- DEFINE_optional_string.
- (General_options::no_demangle): New function.
- (General_options::do_demangle): New function.
- (General_options::set_do_demangle): New function.
- (General_options::execstack_status_): Move definition to end of
- class definition.
- (General_options::static_): Likewise.
- (General_options::do_demangle_): New field.
- * object.cc (big_endian>::get_symbol_location_info): Call
- Options::do_demangle, not Options::demangle.
- * symtab.cc (demangle): Likewise.
-
-2008-03-22 Ian Lance Taylor <iant@google.com>
-
- * gold.h: Include <cstddef> and <sys/types.h>
- * options.h: Include <cstring>.
-
-2008-03-21 Ian Lance Taylor <iant@google.com>
-
- * Added source code to GNU binutils.
-\f
-Copyright (C) 2008-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-17 Peter Collingbourne <pcc@google.com>
+
+ PR gold/18780
+ * arm.cc (Target_arm::do_make_data_plt): Choose PLT generator based
+ on value of --long-plt flag.
+ (Output_data_plt_arm_standard::do_get_plt_entry_size): Moved to
+ Output_data_plt_arm_short.
+ (Output_data_plt_arm_standard::do_fill_plt_entry): Likewise.
+ (Output_data_plt_arm_standard::plt_entry): Likewise.
+ (Output_data_plt_arm_standard::do_fill_first_plt_entry): Fix
+ variable reference.
+ (Output_data_plt_arm_short): New class.
+ (Output_data_plt_arm_short::do_fill_plt_entry): Error out on too large
+ PLT offsets instead of asserting.
+ (Output_data_plt_arm_long): New class.
+ * options.h (General_options): Define --long-plt flag.
+
+2015-12-16 Roland McGrath <mcgrathr@google.com>
+
+ PR ld/17473
+ * binary.cc: Move #include "safe-ctype.h" to be last #include.
+
+2015-12-13 Cary Coutant <ccoutant@gmail.com>
+
+ * object.h (Object::get_output_view): remove const from return type.
+ (Object::do_get_output_view): Likewise.
+ (Sized_relobj_file::do_get_output_view): Likewise.
+ * reloc.cc (Sized_relobj_file::do_get_output_view): Likewise.
+
+2015-12-11 Cary Coutant <ccoutant@gmail.com>
+
+ * target.h (Target::calls_non_split): Add prelocs, reloc_count
+ parameters.
+ (Target::do_calls_non_split): Likewise.
+ * target.cc (Target::do_calls_non_split): Likewise.
+ * reloc.cc (Sized_relobj_file::split_stack_adjust_reltype): Adjust
+ call to Target::calls_non_split.
+ * i386.cc (Target_i386::do_calls_non_split): Add prelocs, reloc_count
+ parameters.
+ * powerpc.cc (Target_powerpc::do_calls_non_split): Likewise.
+ * x86_64.cc (Target_x86_64::do_calls_non_split): Likewise.
+
+2015-12-11 Cary Coutant <ccoutant@gmail.com>
+
+ * object.cc (Sized_relobj_file::Sized_relobj_file): Initialize
+ output_views_.
+ * object.h (Object::get_output_view): New function.
+ (Object::do_get_output_view): New function.
+ (Sized_relobj_file::do_get_output_view): New function.
+ (Sized_relobj_file::output_views_): New data member.
+ * reloc.cc: (Sized_relobj_file::do_relocate): Store pointer to
+ output views in class object.
+ (Sized_relobj_file::do_get_output_view): New function.
+
+2015-12-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19317
+ * symtab.cc (Symbol_table::add_from_relobj): Don't complain
+ plugin needed to handle slim lto object for relocatable link.
+
+2015-12-09 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Relocate::relocate): New constant
+ d_offset. Use throughout.
+ (Target_powerpc::relocate_relocs): Likewise.
+
+2015-12-09 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Relocate::relocate): Edit ELFv2
+ entry code.
+ (Target_powerpc::relocate_relocs): Edit relocs to suit.
+
+2015-12-09 Alan Modra <amodra@gmail.com>
+
+ * object.h (struct Relocate_info): Add "rr".
+ * reloc.h (Relocatable_relocs::set_strategy): New accessor.
+ * reloc.cc (Sized_relobj_file::do_relocate_sections): Init
+ relinfo.rr for relocate_section and relocate_relocs.
+ * powerpc.cc (relocate): Add rel_type and preloc parameters.
+ Delete rela and r_type params, instead recalculate these from
+ preloc.
+ (relocate_relocs): Delete Relocatable_relocs* param, instead
+ use relinfo->rr.
+ * aarch64.cc: Likewise.
+ * arm.cc: Likewise.
+ * i386.cc: Likewise.
+ * mips.cc: Likewise.
+ * s390.cc: Likewise.
+ * sparc.cc: Likewise.
+ * target.h: Likewise.
+ * tilegx.cc: Likewise.
+ * x86_64.cc: Likewise.
+ * testsuite/testfile.cc: Likewise.
+ * target-reloc.h (relocate_section): Adjust to suit.
+ (apply_relocation, relocate_relocs): Likewise.
+
+2015-12-07 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (add_2_2_12, ld_2_12, lis_2): Define.
+ (Target_powerpc::Scan::local, global): Handle R_PPC64_ENTRY.
+ (Target_powerpc::Relocate::relocate): Edit code at R_PPC64_ENTRY.
+
+2015-12-03 Vladimir Radosavljevic <Vladimir.Radosavljevic@imgtec.com>
+
+ * object.cc (Sized_relobj::do_for_all_local_got_entries): Use
+ Local_got_entry_key for searching in local_got_offsets_.
+ * object.h (class Local_got_entry_key): New class.
+ (Relobj::local_has_got_offset): New overloaded method.
+ (Relobj::local_got_offset): Likewise.
+ (Relobj::set_local_got_offset): Likewise.
+ (Relobj::do_local_has_got_offset): Add addend argument.
+ (Relobj::do_local_got_offset): Likewise.
+ (Relobj::do_set_local_got_offset): Likewise.
+ (Sized_relobj::do_local_has_got_offset): Add addend argument, and use
+ Local_got_entry_key for searching through local_got_offsets_.
+ (Sized_relobj::do_local_got_offset): Likewise.
+ (Sized_relobj::do_set_local_got_offset): Likewise.
+ (Sized_relobj::Local_got_offsets): Change type of the key from
+ unsigned int to Local_got_entry_key, and add hash and equal_to.
+ * output.cc (Got_entry::write): Take addend into account for
+ calculating value of the local symbol for GOT.
+ (Output_data_got::add_local): New definition of overloaded method.
+ (Output_data_got::add_local_with_rel): Likewise.
+ (Output_data_got::add_local_pair_with_rel): Likewise.
+ * output.h (Output_data_got::add_local): New declaration of overloaded
+ method.
+
+2015-11-25 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/19291
+ * object.cc (Sized_relobj_file::write_local_symbols): If relocatable,
+ subtract section address from symbol value.
+
+2015-11-25 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Output_data_got_powerpc::Output_data_got_powerpc): Align
+ to 256 byte boundary.
+
+2015-11-19 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Scan::get_reference_flags): Correct
+ GOT16 and TOC16 relocs to RELATIVE_REF.
+
+2015-11-14 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/19244
+ PR gold/18548
+ * symtab.cc (Symbol_table::do_define_in_output_data): Check for forced
+ local symbols only for predefined symbols.
+
+2015-11-11 Alan Modra <amodra@gmail.com>
+ Peter Bergner <bergner@vnet.ibm.com>
+
+ * powerpc.cc (Powerpc_relocate_functions::addr16_dq): New function.
+ (Powerpc_relocate_functions::addr16dx_ha): Likewise.
+ (Target_powerpc::Scan::local): Handle R_POWERPC_REL16DX_HA.
+ (Target_powerpc::Scan::global): Likewise.
+ (Target_powerpc::Relocate::relocate): Likewise.
+
+2015-11-09 Vladimir Radosavljevic <Vladimir.Radosavljevic@imgtec.com>
+
+ * layout.h (Layout::is_debug_info_section): Recognize .pdr debug
+ sections.
+
+2015-11-09 Cary Coutant <ccoutant@gmail.com>
+ Vladimir Radosavljevic <Vladimir.Radosavljevic@imgtec.com>
+
+ * copy-relocs.h (Copy_relocs::copy_reloc): Replace reloc parameter
+ with type, offset, addend.
+ (Copy_relocs::save): Likewise.
+ * copy-relocs.cc (Copy_relocs::copy_reloc): Likewise.
+ (Copy_relocs::save): Likewise.
+ * aarch64.cc (Target_aarch64::copy_reloc): Pass r_type, r_offset,
+ and r_addend to Copy_relocs::copy_reloc.
+ * arm.cc (Target_arm::copy_reloc): Likewise.
+ * i386.cc (Target_i386::copy_reloc): Likewise.
+ * mips.cc (Target_mips::copy_reloc): Likewise.
+ * powerpc.cc (Target_powerpc::copy_reloc): Likewise.
+ * s390.cc (Target_s390::copy_reloc): Likewise.
+ * sparc.cc (Target_sparc::copy_reloc): Likewise.
+ * tilegx.cc (Target_tilegx::copy_reloc): Likewise.
+ * x86_64.cc (Target_x86_64::copy_reloc): Likewise.
+
+2015-11-05 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/19119
+ PR gold/19172
+ PR gold/19197
+ Revert commit 6457197210144f50a696097c0d308d81d46d5510:
+ 2015-10-16 H.J. Lu <hongjiu.lu@intel.com>
+ * options.h (General_options): Remove "obsolete" from -m.
+ * parameters.cc (set_parameters_target): Check if input target
+ is compatible with output emulation set by "-m emulation".
+
+2015-11-05 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/19163
+ * aarch64.cc (Target_aarch64::Relocate::relocate): Don't apply
+ certain relocations if --no-apply-dynamic-relocs is set.
+ * options.h (--apply-dynamic-relocs): New aarch64-specific option.
+
+2015-11-03 Alan Modra <amodra@gmail.com>
+
+ * po/POTFILES.in: Regenerate.
+
+2015-10-30 Nick Clifton <nickc@redhat.com>
+
+ * po/zh_CN.po: New (simplified) Chinese translation.
+
+2015-10-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/19184
+ * incremental.cc (Got_plt_view_info): Add got_entry_size.
+ (Local_got_offset_visitor::visit): Replace got_entry_size_
+ with info_.got_entry_size.
+ (Local_got_offset_visitor::got_entry_size_): Removed.
+ (Global_got_offset_visitor::visit): Replace got_entry_size_
+ with info_.got_entry_size.
+ (Global_got_offset_visitor::got_entry_size_): Removed.
+ (Output_section_incremental_inputs::write_got_plt): Initialize
+ view_info.got_entry_size.
+ * target.h (Sized_target::got_entry_size): New virtual function.
+ * x86_64.cc (Target_x86_64::got_entry_size): New function.
+
+2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
+
+ * testsuite/binary_test.cc: Add __attribute__((aligned(1))).
+ * testsuite/script_test_12a.c: Likewise.
+ * testsuite/script_test_1a.cc: Likewise.
+ * testsuite/script_test_2.cc: Likewise.
+
+2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
+
+ * testsuite/debug_msg.sh: Accept more fuzz in line numbers.
+
+2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
+
+ PR gold/18959
+ * stringpool.cc (Stringpool_template::new_key_offset): Align all
+ strings, even zero-length.
+ (Stringpool_template::set_string_offsets): Likewise.
+
+2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
+
+ * s390.cc: New file.
+ * Makefile.am (TARGETSOURCES): Add s390.cc.
+ (ALL_TARGETOBJS): Add s390.o.
+ * Makefile.in: Regenerate.
+ * configure.ac: Add s390 support.
+ * configure: Regenerate.
+ * configure.tgt: Add s390-*-* and s390x-*-*.
+ * testsuite/icf_safe_test.sh (arch_specific_safe_fold): Add s390
+ support.
+
+2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
+
+ * archive.cc (Archive::sym64name): New const.
+ (Archive::setup): Add support for SYM64 armap.
+ (Archive::read_armap): Likewise.
+ (Archive::interpret_header): Likewise.
+ (Archive::const_iterator::read_next_header): Likewise.
+ * archive.h (Archive::sym64name): New const.
+ (Archive::read_armap): Add mapsize template parameter.
+
+2015-10-28 Marcin Kościelnicki <koriakin@0x04.net>
+
+ * dynobj.cc (Dynobj::create_elf_hash_table): Create hash table with
+ target-specific entry size.
+ (Dynobj::sized_create_elf_hash_table): Add size template parameter.
+ * dynobj.h (Dynobj::sized_create_elf_hash_table): Likewise.
+ * layout.cc (Layout::create_dynamic_symtab): Set entsize to
+ hash_entry_size.
+ * target.h (Target::hash_entry_size): New method.
+ (Target::Target_info::hash_entry_size): New data member.
+
+ * aarch64.cc (Target_aarch64::aarch64_info): Add hash_entry_size.
+ * arm.cc (Target_arm::arm_info): Likewise.
+ (Target_arm_nacl::arm_nacl_info): Likewise.
+ * i386.cc (Target_i386::i386_info): Likewise.
+ (Target_i386_nacl::i386_nacl_info): Likewise.
+ (Target_iamcu::iamcu_info): Likewise.
+ * mips.cc (Target_mips::mips_info): Likewise.
+ (Target_mips_nacl::mips_nacl_info): Likewise.
+ * powerpc.cc (Target_powerpc::powerpc_info): Likewise.
+ * sparc.cc (Target_sparc::sparc_info): Likewise.
+ * tilegx.cc (Target_tilegx::tilegx_info): Likewise.
+ * x86_64.cc (Target_x86_64::x86_64_info): Likewise.
+ (Target_x86_64_nacl::x86_64_nacl_info): Likewise.
+ * testsuite/testfile.cc (Target_test::test_target_info): Likewise.
+
+2015-10-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/19177
+ * i386.cc (Target_i386::Relocate::relocate): Check R_386_GOT32
+ and R_386_GOT32X relocations without base register.
+
+2015-10.27 Han Shen <shenhan@google.com>
+
+ PR gold/19042 - unsupported reloc 311/312.
+
+ * aarch64.cc (Target_aarch64::Scan::local): Add support for
+ reloc 311/312.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86_64.cc (Target_x86_64<size>::Scan::get_reference_flags):
+ Treat R_X86_64_GOTPCRELX and R_X86_64_REX_GOTPCRELX the same
+ as R_X86_64_GOTPCREL.
+ (Target_x86_64<size>::Scan::local): Likewise.
+ (Target_x86_64<size>::Scan::possible_function_pointer_reloc):
+ Likewise.
+ (Target_x86_64<size>::Scan::global): Likewise.
+ (Target_x86_64<size>::Relocate::relocate): Likewise.
+ (Target_x86_64<size>::Relocatable_size_for_reloc::get_size_for_reloc):
+ Likewise.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.cc (Target_i386::Scan::get_reference_flags(): Treat
+ R_386_GOT32X the same as R_386_GOT32.
+ (Target_i386::Scan::local): Likewise.
+ (Target_i386::Scan::possible_function_pointer_reloc): Likewise.
+ (Target_i386::Scan::global): Likewise.
+ (Target_i386::Relocate::relocate): Likewise.
+ (Target_i386::Relocatable_size_for_reloc::get_size_for_reloc):
+ Likewise.
+
+2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/Makefile.am (x86_64_mov_to_lea11): Replace
+ x86_64_mov_to_lea1.o with x86_64_mov_to_lea2.o.
+ (x86_64_mov_to_lea12): Replace x86_64_mov_to_lea2.o with
+ x86_64_mov_to_lea1.o.
+ * testsuite/Makefile.in: Regenerated.
+
+2015-10-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/19119
+ * options.h (General_options): Remove "obsolete" from -m.
+ * parameters.cc (set_parameters_target): Check if input target
+ is compatible with output emulation set by "-m emulation".
+
+2015-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/19118
+ * i386.cc (Target_iamcu): New class.
+ (Target_selector_iamcu): Likewise.
+ (Target_iamcu::iamcu_info): New variable.
+ (target_selector_iamcu): Likewise.
+
+2015-10-07 Andreas Schwab <schwab@suse.de>
+
+ * aarch64.cc (aarch64_info): Set abi_pagesize to 64K.
+
+2015-10-06 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/18855
+ * sparc.cc (Sparc_relocate_functions::gdop_hix22): Remove addend
+ parameter.
+ (Sparc_relocate_functions::gdop_lox10): Likewise.
+ (Target_sparc::Relocate::relocate): Use addend when computing
+ symbol value for R_SPARC_GOTDATA_OP*.
+
+2015-09-07 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/18930
+ PR gold/18886
+ * resolve.cc (Symbol::override_base): Don't convert IFUNC symbols here.
+ * symtab.cc (Symbol_table::add_from_dynobj): Convert them here instead.
+
+2015-09-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/18886
+ * resolve.cc (Symbol::override_base): Turn IFUNC symbols from
+ shared libraries into normal FUNC symbols.
+ * symtab.cc (Symbol_table::sized_write_symbol): Assert IFUNC
+ symbols aren't from shared libraries.
+
+2015-09-02 Alan Modra <amodra@gmail.com>
+
+ PR 18878
+ * powerpc.cc (Target_powerpc): Add savres_section_ and accessor.
+ (Target_powerpc::Branch_info::make_stub): Determine whether long
+ branch stub is for save/restore function.
+ (Branch_stub_ent): Add save_res_, and extra parm to constructor.
+ (Stub_table): Add need_save_res_.
+ (Stub_table:clear_stubs): Clear need_save_res_.
+ (Stub_table:set_address_and_size): Add save/restore section size.
+ (Stub_table::add_long_branch_entry): Add save_res param. Set
+ need_save_res_, but don't add space for save/restore stubs.
+ (Stub_table::find_long_branch_entry): Return offset to local copy
+ of save/restore func.
+ (Stub_table::do_write): Don't output save/restore stubs. Instead
+ copy the save/restore functions.
+ (Output_data_save_res:contents): New accessor.
+ (Target_powerpc::define_save_restore_funcs): Set savres_section_.
+
+2015-08-25 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/18847
+ * script-sections.cc (Memory_region::set_address): New method.
+ (Script_sections::find_memory_region): Add explicit_only parameter.
+ (Output_section_definition::set_section_addresses): Handle case where
+ script specifies both address and vma region.
+ * script-sections.h (Script_sections::find_memory_region): Add
+ explicit_only parameter.
+
+2015-08-25 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/18859
+ * object.cc (Input_objects::add_object): Store objects in a map,
+ indexed by soname; update as-needed flag when necessary.
+ * object.h (Object::clear_as_needed): New method.
+ (Input_objects::so_names_): Change from set to map.
+
+2015-08-25 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/14746
+ * expression.cc (Expression::Expression_eval_info): Add
+ is_valid_pointer field.
+ (Expression::eval_maybe_dot): Add is_valid_pointer parameter.
+ Adjust all callers.
+ (Addr_expression::value_from_output_section): Check whether address
+ is valid.
+ * script.cc (Symbol_assignment::set_if_absolute): Defer assignment
+ if evaluation failed due to address that is not yet valid.
+ * script.h: (Expression::eval_maybe_dot): Add is_valid_pointer
+ parameter.
+
+2015-08-25 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/18866
+ PR gold/18703
+ * symtab.cc (Symbol_table): Reorder conditions to avoid internal error.
+
+2015-08-20 Alan Modra <amodra@gmail.com>
+
+ PR gold/18846
+ * target-reloc.h (relocate_relocs <RELOC_ADJUST_FOR_SECTION_RELA>):
+ Subtract os->address() from addend.
+ * powerpc.cc (relocate_relocs): Likewise.
+
+2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
+
+ * mips.cc (plt0_entry_o32, plt0_entry_n32, plt0_entry_n64,
+ lazy_stub_normal_1, lazy_stub_normal_1_n64,
+ lazy_stub_normal_2, lazy_stub_normal_2_n64, lazy_stub_big,
+ lazy_stub_big_n64, lazy_stub_micromips32_normal_1_n64,
+ lazy_stub_micromips32_normal_2_n64, lazy_stub_micromips32_big,
+ lazy_stub_micromips32_big_n64): Update to use 'or' for move instead
+ of 'addu/daddu'.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-07-26 Doug Kwan <dougkwan@google.com>
+
+ * testsuite/arm_unaligned_reloc.{s,sh}: Make test less sensitive to
+ disassembler output format.
+
+2015-07-23 Ian Coolidge <icoolidge@google.com>
+ Plumb --pic-veneer option for gold.
+
+ * arm.cc (Reloc_stub::stub_type_for_reloc): Plumb to stub
+ generation.
+ * options.h (General_options): Add --pic-veneer option.
+
+2015-07-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/18663
+ * testsuite/Makefile.am (script_test_1_SOURCES): Set to
+ script_test_1a.cc script_test_1b.cc.
+ (script_test_11_r.o): Replace script_test_11.o with
+ script_test_11a.o script_test_11b.o.
+ (script_test_11.o): Removed.
+ (script_test_11a.o): New.
+ (script_test_11b.o): Likewise.
+ * testsuite/Makefile.in: Regenerated.
+ * testsuite/script_test_1.h: New file.
+ * testsuite/script_test_1b.cc: Likewise.
+ * testsuite/script_test_11.h: Likewise.
+ * testsuite/script_test_11b.c: Likewise.
+ * testsuite/script_test_1.cc: Renamed to ...
+ * testsuite/script_test_1a.cc: This.
+ Include "script_test_1.h".
+ (main): Call check_int and check_ptr.
+ * testsuite/script_test_11.c: Renamed to ...
+ * testsuite/script_test_11a.c: This.
+ Include "script_test_11.h".
+ (main): Call ptr_equal.
+
+2015-07-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/18628
+ * testsuite/ifuncdep2.c (global): Change protected to hidden.
+ * testsuite/ifuncmod1.c (global): Likewise.
+ * testsuite/ifuncmod5.c (global): Likewise.
+
+2015-07-22 Alan Modra <amodra@gmail.com>
+
+ * aarch64.cc (try_fix_erratum_843419_optimized): Warning fix.
+
+2015-07-21 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/18548
+ * symtab.cc (Symbol_table::do_define_in_output_data): Check for
+ forced local symbol even when oldsym != NULL.
+ (Symbol_table::do_define_in_output_segment): Likewise.
+ (Symbol_table::do_define_as_constant): Likewise.
+
+2015-07-21 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/18698
+ * archive.cc (Library_base::should_include_member): Don't use entry
+ point for relocatable links, or if target is not yet valid.
+ * parameters.cc (Parameters::entry): Check target_valid().
+
+2015-07-20 Han Shen <shenhan@google.com>
+
+ Optimize erratum 843419 fix.
+
+ * aarch64.cc (AArch64_insn_utilities::is_adr): New method.
+ (AArch64_insn_utilities::aarch64_adr_encode_imm): New method.
+ (AArch64_insn_utilities::aarch64_adrp_decode_imm): New method.
+ (E843419_stub): New sub-class of Erratum_stub.
+ (AArch64_relobj::try_fix_erratum_843419_optimized): New method.
+ (AArch64_relobj::section_needs_reloc_stub_scanning): Try optimized fix.
+ (AArch64_relobj::create_erratum_stub): Add 1 argument.
+ (Target_aarch64::scan_erratum_843419_span): Pass in adrp insn offset.
+
+2015-07-20 Han Shen <shenhan@google.com>
+
+ Fix arm elf header flags wrt hardfp bit.
+
+ * arm.cc (Target_arm::do_adjust_elf_header): Set flags into view.
+
+2015-07-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/18689
+ * layout.cc (Layout::layout): Clear the SHF_COMPRESSED flag bit
+ from input group section for relocatable link.
+ * testsuite/Makefile.am (check_SCRIPTS): Add pr18689.sh.
+ (check_DATA): Add pr18689.stdout.
+ (MOSTLYCLEANFILES): Add pr18689a.o pr18689b.o.
+ (pr18689.stdout): New rule.
+ (pr18689a.o): Likewise.
+ (pr18689b.o): Likewise.
+ (pr18689.o): Likewise.
+ * testsuite/pr18689.c: New file.
+ * testsuite/pr18689.sh: Likewise.
+ * testsuite/Makefile.in: Regenerated.
+
+2015-07-20 Yiran Wang <yiran@google.com>
+ Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/15574
+ * resolve.cc (Symbol_table): Remove warning about references
+ from shared objects to hidden symbols.
+ * testsuite/Makefile.am (hidden_test): Add hidden_test.syms.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/hidden_test.sh: Check dynamic symbol table; update
+ expected error messages.
+
+2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * compressed_output.cc (Output_compressed_section::set_final_data_size):
+ Make --compress-debug-sections=zlib the same as
+ --compress-debug-sections=zlib-gabi.
+ * testsuite/Makefile.am (flagstest_compress_debug_sections.check):
+ Expect ".debug_.*" with the SHF_COMPRESSED bit, instead of
+ ".zdebug_".
+ * testsuite/Makefile.in: Regenerated.
+
+2015-07-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/18322
+ * compressed_output.cc (zlib_compress): Add argument for
+ compression header size. Set header size to compression header
+ size if it isn't 0. Don't write out the zlib header here.
+ (Output_compressed_section::set_final_data_size): Support
+ zlib-gnu and zlib-gabi compressions. Pass compression header
+ size to zlib_compress and write out compression header. Set
+ the SHF_COMPRESSED bit for zlib-gabi compression. Otherwise
+ clear the SHF_COMPRESSED bit
+ * options.h (compress_debug_sections): Add zlib-gnu and
+ zlib-gabi.
+ * output.h (Output_section::set_flags): New.
+ * testsuite/Makefile.am (check_PROGRAMS): Add
+ flagstest_compress_debug_sections_none,
+ flagstest_compress_debug_sections_gnu and
+ flagstest_compress_debug_sections_gabi.
+ (check_DATA): Add flagstest_compress_debug_sections_none.stdout.
+ flagstest_compress_debug_sections.stdout,
+ flagstest_compress_debug_sections.cmp,
+ flagstest_compress_debug_sections.check,
+ flagstest_compress_debug_sections_gnu.stdout,
+ flagstest_compress_debug_sections_gnu.cmp,
+ flagstest_compress_debug_sections_gnu.check,
+ flagstest_compress_debug_sections_gabi.stdout,
+ flagstest_compress_debug_sections_gabi.cmp and
+ flagstest_compress_debug_sections_gabi.check.
+ (flagstest_compress_debug_sections_none): New.
+ (flagstest_compress_debug_sections_none.stdout): Likewise.
+ (flagstest_compress_debug_sections.stdout): Likewise.
+ (flagstest_compress_debug_sections.check): Likewise.
+ (flagstest_compress_debug_sections.cmp): Likewise.
+ (flagstest_compress_debug_sections_gnu): Likewise.
+ (flagstest_compress_debug_sections_gnu.stdout): Likewise.
+ (flagstest_compress_debug_sections_gnu.check): Likewise.
+ (flagstest_compress_debug_sections_gnu.cmp): Likewise.
+ (flagstest_compress_debug_sections_gabi): Likewise.
+ (flagstest_compress_debug_sections_gabi.stdout): Likewise.
+ (flagstest_compress_debug_sections_gnu.check): Likewise.
+ (flagstest_compress_debug_sections_gnu.cmp): Likewise.
+ * testsuite/Makefile.in: Regenerated.
+
+2015-07-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/18321
+ * compressed_output.h (decompress_input_section): Add arguments
+ for ELF class, big endian and sh_flags.
+ * compressed_output.cc (decompress_input_section): Likewise.
+ Support the SHF_COMPRESSED section.
+ * dynobj.h (Dynobj): Add elfsize and is_big_endian member
+ functions.
+ * plugin.h (Pluginobj): Likewise.
+ * layout.cc (Layout::get_output_section_flags): Also clear the
+ SHF_COMPRESSED bit.
+ * object.h (Compressed_section_info): Add flag to store sh_flags.
+ (Object): Add pure virtual elfsize and is_big_endian member
+ functions.
+ * object.cc (need_decompressed_section): Don't skip the ".zdebug"
+ prefix here.
+ (build_compressed_section_map): Check SHF_COMPRESSED for
+ uncompressed size. Store sh_flags in Compressed_section_info.
+ Pass size, big_endian and sh_flags to decompress_input_section.
+ Skip the ".debug"/".zdebug" prefix when passing section name to
+ need_decompressed_section.
+ (Sized_relobj_file<size, big_endian>::do_find_special_section):
+ Don't check ".zdebug_*" sections.
+ (Object::decompressed_section_contents): Pass ELF class, big
+ endian and sh_flags to decompress_input_section.
+ * reloc.cc (Sized_relobj_file<size, big_endian>::write_sections):
+ Likewise.
+ * testsuite/Makefile.am (check_DATA): Add
+ debug_msg_cdebug_gabi.err and gdb_index_test_2_gabi.stdout.
+ (MOSTLYCLEANFILES): Add debug_msg_cdebug_gabi.err and
+ gdb_index_test_2_gabi.stdout.
+ (debug_msg_cdebug_gabi.o): New.
+ (odr_violation1_cdebug_gabi.o): Likewise.
+ (odr_violation2_cdebug_gabi.o): Likewise.
+ (debug_msg_cdebug_gabi.err): Likewise.
+ (check_SCRIPTS): Add gdb_index_test_2_gabi.sh.
+ (gdb_index_test_cdebug_gabi.o): Likewise.
+ (gdb_index_test_2_gabi): Likewise.
+ (gdb_index_test_2_gabi.stdout): Likewise.
+ * testsuite/gdb_index_test_2_gabi.sh: New file.
+ * testsuite/Makefile.in: Regenerated.
+
+2015-07-09 Han Shen <shenhan@google.com>
+
+ Use "gold_info" instead of "gold_warning" for erratum fix.
+
+ * aarch64.cc (Target_aarch64::scan_erratum_843419_span): Use
+ 'gold_info'.
+ (Target_aarch64::scan_erratum_835769_span): USe 'gold_info'.
+
+2015-07-09 Han Shen <shenhan@google.com>
+
+ Drop missing symbol warning for arm/aarch64.
+
+ * aarch64.cc (AArch64_relobj::scan_errata): Drop missing symbol warning.
+ * arm.cc (Arm_relobj::scan_section_for_cortex_a8_erratum): Drop missing
+ symbol warning.
+
+2015-07-07 Han Shen <shenhan@google.com>
+
+ Make gold aarch64 accept long form of mapping symbols.
+
+ * aarch64.cc (AArch64_relobj::do_count_local_symbols): Make legal
+ of mapping symbols.
+
+2015-06-29 Doug Kwan <dougkwan@google.com>
+
+ * testsuite/arm_bl_out_of_range.s: Align stub table so that it appears
+ at address expected by test.
+ * testsuite/arm_cortex_a8_b.s: Ditto.
+ * testsuite/arm_cortex_a8_b_cond.s: Ditto.
+ * testsuite/arm_cortex_a8_bl.s: Ditto.
+ * testsuite/arm_cortex_a8_blx.s: Ditto.
+ * testsuite/arm_cortex_a8_local.s: Ditto.
+ * testsuite/arm_fix_v4bx.s: Ditto.
+ * testsuite/arm_unaligned_reloc.s: Ditto.
+ * testsuite/thumb_bl_out_of_range.s: Ditto.
+ * testsuite/thumb_bl_out_of_range_local.s: Ditto.
+ * testsuite/thumb_blx_out_of_range.s: Ditto.
+
+2015-06-29 Han Shen <shenhan@google.com>
+
+ Patch for erratum 843419 internal error.
+
+ * aarch64.cc (Erratum_stub::Insn_utilities): New typedef.
+ (Erratum_stub::update_erratum_insn): New method.
+ (Stub_table::relocate_stubs): Modified to place relocated insn.
+ (AArch64_relobj::fix_errata): Modified gold_assert.
+
+2015-06-12 Han Shen <shenhan@google.com>
+
+ Fix erratum 835769.
+
+ * aarch64.cc (AArch64_insn_utilities::BYTES_PER_INSN): Move
+ defintion outside class definition.
+ (AArch64_insn_utilities::AARCH64_ZR): New static constant.
+ (AArch64_insn_utilities::aarch64_op31): New member.
+ (AArch64_insn_utilities::aarch64_ra): New member.
+ (AArch64_insn_utilities::aarch64_mac): New member.
+ (AArch64_insn_utilities::aarch64_mlxl): New member.
+ (ST_E_835769): New global enum member.
+ (Stub_table::relocate_stubs): Add 835769 handler.
+ (Stub_template_repertoire::Stub_template_repertoire): Install new
+ stub type.
+ (AArch64_relobj::scan_errata): This func is renamed from
+ scan_erratum_843419.
+ (AArch64_relobj::do_count_local_symbols): Add 835769 handler.
+ (AArch64_relobj::do_relocate_sections): Add 835769 handler.
+ (AArch64_relobj::scan_sections_for_stubs): Add 835769 handler.
+ (Target_aarch64::scan_erratum_835769_span): New method.
+ (Target_aarch64::create_erratum_stub): New method.
+ (Target_aarch64::is_erratum_835769_sequence): New method.
+ (Target_aarch64::scan_erratum_843419_sequence): Move part of the
+ code into create_erratum_stub.
+ * options.h (fix_cortex_a53_835769): New option.
+
+2015-06-11 Cary Coutant <ccoutant@gmail.com>
+
+ * aarch64.cc (Erratum_stub::STUB_ADDR_ALIGN): Move initialization
+ outside class body.
+ (Reloc_stub::STUB_ADDR_ALIGN): Likewise.
+
+2015-06-11 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/17731
+ * layout.cc (corresponding_uncompressed_section_name): New function.
+ (Layout::choose_output_section): Call it.
+ * layout.h (corresponding_uncompressed_section_name): New function.
+ * script-sections.cc (Input_section_info::set_section_name): Check
+ for compressed debug section (.zdebug style).
+
+2015-06-11 Jing Yu <jingyu@google.com>
+
+ * testsuite/Makefile.am: Add -O0 for script_test_12 test.
+ * testsuite/Makefile.in: Regenerate.
+
+2015-06-11 Davide Italiano <dccitaliano@gmail.com>
+
+ * gold.h (is_cident): Correct typo.
+
+2015-06-10 Han Shen <shenhan@google.com>
+ Patch for erratum-843419 (2 of 2 - fix erratum occurrences).
+
+ Now fixing for 843419 is fully functional.
+
+ The first part of the erratum fix CL is here -
+ https://sourceware.org/ml/binutils/2015-04/msg00229.html
+
+ * aarch64.cc(global enum): New constants representing stub types.
+ (Stub_template): New POD struct.
+ (Stub_template_repertoire): New class.
+ (Stub_base): New class.
+ (Erratum_stub): New class.
+ (Reloc_stub): Refactored to be a subclass of Stub_base.
+ (Reloc_stub::Stub_type): Removed.
+ (Reloc_stub::offset): Moved to Stub_base.
+ (Reloc_stub::set_offset): Moved to Stub_base.
+ (Reloc_stub::destination_address): Moved to Stub_base.
+ (Reloc_stub::set_destination_address): Moved to Stub_base.
+ (Reloc_stub::reset_destination_address): Moved to Stub_base.
+ (Reloc_stub::stub_type): Renamed and moved to Stub_base.
+ (Reloc_stub::stub_size): Renamed and moved to Stub_base.
+ (Reloc_stub::stub_insns): Renamed and moved to Stub_base.
+ (Reloc_stub::write): Moved to Stub_base.
+ (Reloc_stub::invalid_offset): Moved to Stub_base.
+ (Reloc_stub::invalid_address): Moved to Stub_base.
+ (Reloc_stub::stub_type_): Renamed and moved to Stub_base.
+ (Reloc_stub::stub_insns_): Moved to Stub_base.
+ (Reloc_stub::offset_): Moved to Stub_base.
+ (Reloc_stub::destination_address_): Moved to Stub_base.
+ (Stub_table::The_aarch64_relobj): New typedef.
+ (Stub_table::The_erratum_stub): New typedef.
+ (Stub_table::The_erratum_stub_less): New typedef.
+ (Stub_table::The_erratum_stub_set): New typedef.
+ (Stub_table::The_erratum_stub_set_iter): New typedef.
+ (Stub_table::empty): Added emptiness testing for erratum stubs.
+ (Stub_table::add_erratum_stub): New method to add an erratum stub.
+ (Stub_table::find_erratum_stub): New method.
+ (Stub_table::find_erratum_stubs_for_input_section): New method.
+ (Stub_table::erratum_stub_address): New method.
+ (Stub_table::update_date_size_changed_p): Modified to handle erratum stubs.
+ (Stub_table::do_addralign): Modified to handle erratum stubs.
+ (Stub_table::erratum_stubs_): New member.
+ (Stub_table::erratum_stub_size_): New member.
+ (Stub_table::relocate_stubs): Modified to handle erratum stubs.
+ (Stub_table::do_write): Modified to handle erratum stubs.
+ (AArch64_relobj::The_erratum_stub): New typedef.
+ (AArch64_relobj::Erratum_stub_set_iter): New typedef.
+ (AArch64_relobj::fix_errata): New method.
+ (Target_aarch64::The_reloc_stub_type): Removed.
+ (Target_aarch64::The_erratum_stub): New typede.
+ (AArch64_relocate_functions::construct_b): New method.
+
+2015-06-08 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: New French Translation.
+
+2015-06-07 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/18288
+ * resolve.cc (symbol_to_bits): Remove type parameter; adjust all
+ callers. Don't use STT_COMMON to check for common symbols.
+ (Symbol_table::resolve): Warn if relocatable object has STT_COMMON
+ symbol that's not in a common section.
+ * symtab.h (Symbol::is_common): Don't use STT_COMMON to check for
+ common symbols.
+
+2015-06-04 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/18200
+ * Makefile.am (diststuff): Add target.
+ * Makefile.in: Regenerate.
+
+2015-06-04 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/17498
+ * object.cc (Sized_relobj_file::do_count_local_symbols): Discard
+ temporary locals in merge sections.
+ * options.cc (General_options::parse_discard_all): New method.
+ (General_options::parse_discard_locals): New method.
+ (General_options::parse_discard_none): New method.
+ (General_options::General_options): Initialize discard_locals_.
+ * options.h (--discard-all): Convert to special option.
+ (--discard-locals): Likewise.
+ (--discard-none): New option.
+ (General_options::discard_all): New method.
+ (General_options::discard_locals): New method.
+ (General_options::discard_sec_merge): New method.
+ (General_options::Discard_locals): New enum.
+ (General_options::discard_locals_): New data member.
+
+2015-06-03 Cary Coutant <cary@google.com>
+
+ * script-sections.cc (Script_sections::Script_sections): Initialize
+ segments_created_.
+ (Script_sections::create_note_and_tls_segments): Set flag when
+ segments are created.
+ (Script_sections::expected_segment_count): Count PT_INTERP.
+ (Script_sections::attach_sections_using_phdrs_clause): Set flag when
+ segments are created.
+ * script-sections.h (Script_sections::segments_created_): New data
+ member.
+
+2015-06-03 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/15370
+ * script-sections.cc
+ (Output_section_element_input::set_section_addresses): When there
+ are several patterns with no sort spec, put all sections in the same
+ bin.
+ * testsuite/Makefile.am (script_test_12): New testcase.
+ (script_test_12i): New testcase.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/script_test_12.t: New test linker script.
+ * testsuite/script_test_12i.t: New test linker script.
+ * testsuite/script_test_12a.c: New test source file.
+ * testsuite/script_test_12b.c: New test source file.
+
+2015-06-02 Cary Coutant <ccoutant@gmail.com>
+
+ * nacl.h (Sniff_file): Switch parameters to get_view to get an
+ aligned view.
+
+2015-06-03 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/17819
+ * gold.cc (queue_final_tasks): When --build-id=tree, queue a
+ separate task to schedule the build id computation.
+ * layout.cc (Hash_task::Hash_task): Remove build_id_blocker,
+ add Output_file and offset.
+ (Hash_task::run): Get and release the input views.
+ (Hash_task::is_runnable): Always return NULL (always runnable).
+ (Layout::queue_build_id_tasks): Remove.
+ (Layout::write_build_id): Add array_of_hashes and size_of_hashes
+ parameters; use them instead of class members.
+ (Build_id_task_runner::run): New function.
+ (Close_task_runner::run): Pass array_of_hashes and size_of_hashes
+ to write_build_id.
+ * layout.h (Layout::queue_build_id_tasks): Remove.
+ (Layout::write_build_id): Add array_of_hashes and size_of_hashes
+ parameters.
+ (Layout::array_of_hashes_): Remove.
+ (Layout::size_of_array_of_hashes_): Remove.
+ (Layout::input_view_): Remove.
+ (Build_id_task_runner): New class.
+ (Close_task_runner::Close_task_runner): Add array_of_hashes and
+ size_of_hashes parameters.
+ (Close_task_runner::array_of_hashes_): New data member.
+ (Close_task_runner::size_of_hashes_): New data member.
+ * testsuite/Makefile.am
+ (flagstest_compress_debug_sections_and_build_id_tree): New test.
+ * testsuite/Makefile.in: Regenerate.
+
+2015-06-01 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * merge.cc (get_input_merge_map): Update for data structure change.
+ (get_or_make_input_merge_map): Update for data structure change.
+ * merge.h (Object_merge_map): Use a std::vector<std::pair>> instead of
+ a std::map. Remove first_shnum_, first_map_, second_shnum_, second_map_.
+
+2015-05-16 Alan Modra <amodra@gmail.com>
+
+ * reloc.cc (Sized_relobj_file::find_functions): Use function_location.
+ * powerpc.cc (Target_powerpc::do_calls_non_split): New function.
+ (addi_12_1, addis_2_12, addis_12_1, cmpld_7_12_0): New constants.
+ (lis_0): Rename from lis_0_0.
+
+2015-04-29 Cary Coutant <cary@google.com>
+ Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * gc.h (Garbage_collection::is_section_garbage): Change Object*
+ to Relobj*.
+ (Garbage_collection::add_reference): Likewise.
+ (Garbage_collection::gc_process_relocs): Likewise. Don't push
+ object/shndx pair onto *secvec for dynamic objects. Don't follow
+ relocations pointing to dynamic objects for GC.
+ * icf.cc (Icf::find_identical_sections): Change Object* to Relobj*.
+ (Icf::unfold_section): Likewise.
+ (Icf::is_section_folded): Likewise.
+ (Icf::get_folded_section): Likewise.
+ * icf.h: (Icf::get_folded_section): Likewise.
+ (Icf::unfold_section): Likewise.
+ (Icf::is_section_folded): Likewise.
+ (Icf::section_has_function_pointers): Likewise.
+ (Icf::set_section_has_function_pointers): Likewise.
+ * object.h (Section_id): Likewise.
+ (Const_section_id): Likewise.
+ * output.cc (Output_section::update_section_layout): Likewise.
+ * output.h: (Output_section_lookup_maps::find_relaxed_input_section):
+ Likewise.
+ * plugin.cc (update_section_order): Likewise.
+ (unique_segment_for_sections): Likewise.
+ * powerpc.cc (Powerpc_relobj::add_reference): Likewise.
+ (Target_powerpc::do_gc_add_reference): Likewise.
+ (Target_powerpc::gc_process_relocs): Likewise.
+ (Target_powerpc::do_gc_add_reference): Likewise.
+ * symtab.cc (Symbol_table::is_section_folded): Likewise.
+ (Symbol_table::gc_mark_symbol): Likewise.
+ * symtab.h: (Symbol_table::is_section_folded): Likewise.
+ * target.h: (Sized_target::gc_add_reference): Likewise.
+ (Sized_target::do_gc_add_reference): Likewise.
+
+2015-04-29 Nick Clifton <nickc@redhat.com>
+
+ * po/fi.po: Updated Finnish translation.
+
+2015-04-28 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::do_dynsym_value): Use Address rather
+ than unsigned int for find_global_entry result temp. Compare
+ against invalid_address.
+ (Target_powerpc::do_plt_address_for_global): Likewise.
+ (Target_powerpc::Relocate::relocate): Likewise. Don't assert
+ on plt call stub existence for debug info. Do assert for plt
+ and global entry stub existence if an alloc section.
+
+2015-04-28 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Relocate::relocate): Don't assert
+ on missing global entry stub due to bogus debug info.
+
+2015-04-27 Han Shen <shenhan@google.com>
+
+ * options.h (--fix-cortex-a53-843419): Rename option.
+ * aarch64.cc (AArch64_relobj::do_count_local_symbols): Use renamed
+ option.
+ (AArch64_relobj::scan_sections_for_stubs): Use renamed option.
+
+2015-04-27 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ PR gold/18327
+ * output.cc (Output_section::is_input_address_mapped): Assume a missing
+ entry is mapped.
+ * testsuite/Makefile.am: Add the eh_test test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/eh_test_a.cc: New test.
+ * testsuite/eh_test_b.cc: New test.
+
+2015-04-23 Sriraman Tallam <tmsriram@google.com>
+
+ * options.h (--weak-unresolved-symbols): New option.
+ * symtab.cc (Symbol_table::sized_write_globals): Change symbol
+ binding to weak with new option.
+ * symtab.h (is_weak_undefined): Check for new option.
+ (is_strong_undefined): Check for new option.
+ * testsuite/Makefile.am (weak_unresolved_symbols_test): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/weak_unresolved_symbols_test.cc: New file.
+
+2015-04-20 Ian Coolidge <icoolidge@google.com>
+
+ * symtab.cc (Symbol::should_add_dynsym_entry): Return true for
+ GNU_UNIQUE.
+
+2015-04-17 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * gc.cc (Garbage_collection::do_transitive_closure): Use back and
+ push_back.
+ * gc.h (Garbage_collection): Use a std::vector instead of a std::queue.
+ * object.cc (Sized_relobj_file::do_layout): Use push_back.
+ * powerpc.cc (process_gc_mark): Use push_back.
+ (Target_powerpc::do_gc_mark_symbol): Use push_back.
+ * symtab.cc (Symbol_table::gc_mark_symbol): Use push_back.
+
+2015-04-16 Han Shen <shenhan@google.com>
+
+ * aarch64.cc (AArch64_insn_utilities): New utility class.
+ (AArch64_relobj::Mapping_symbol_position): New struct.
+ (AArch64_relobj::Mapping_symbol_info): New typedef.
+ (AArch64_relobj::do_count_local_symbols): New function overriding
+ parent's implementation.
+ (AArch64_relobj::mapping_symbol_info_): New member
+ (AArch64_relobj::scan_erratum_843419): New method.
+ (Target_aarch64::scan_erratum_843419_span): New method.
+ (Target_aarch64::is_erratum_843419_sequence): New method.
+ * options.h (fix_cortex_a53): New option.
+
+2015-04-09 Cary Coutant <ccoutant@google.com>
+
+ * symtab.cc (Symbol::final_value_is_known): Check for TLS symbol
+ in a PIE link.
+ * testsuite/Makefile.am (tls_pie_test.sh): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/tls_pie_test.sh: New.
+
+2015-04-09 Cary Coutant <ccoutant@google.com>
+
+ * debug.h (DEBUG_LOCATION): New.
+ (DEBUG_ALL): Include DEBUG_LOCATION.
+ (debug_string_to_enum): Add DEBUG_LOCATION.
+ * dwarf_reader.cc (Sized_dwarf_line_info::read_lines): Fix debug
+ output to print correct context.
+ (Sized_dwarf_line_info::do_addr2line): Add debug output. Return
+ up to 4 more locations at the beginning of the function.
+ * symtab.cc (Symbol_table::detect_odr_violations): Get canonical
+ result before sorting list of line numbers.
+ * testsuite/debug_msg.sh: Allow range of line numbers for
+ canonical results on optimized code.
+
+2015-04-07 HC Yen <hc.yen@mediatek.com>
+
+ Add AArch32 support for gold linker.
+ * arm.cc: Add V8 arch combine table.
+
+2015-04-06 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * aarch64.cc (do_reloc_addend): Fix signature to match the parent one.
+
+2015-04-06 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * gc.cc (Garbage_collection::do_transitive_closure): Avoid a call
+ to find by using the return value of insert.
+
+2015-04-06 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * gc.cc (Garbage_collection::do_transitive_closure): Avoid a copy
+ constructor call.
+
+2015-04-06 Ilya Tocar <ilya.tocar@intel.com>
+
+ PR gold/17641
+ * x86_64.cc (Target_x86_64::can_convert_mov_to_lea): New.
+ (Target_x86_64::Scan::local): Don't create GOT entry, when we
+ can convert mov to lea.
+ (Target_x86_64::Scan::global): Ditto.
+ (Target_x86_64::Relocate::relocate): Convert mov foo@GOTPCREL(%rip),
+ %reg to lea foo(%rip), %reg if possible.
+ * testsuite/Makefile.am (x86_64_mov_to_lea): New test.
+ * testsuite/x86_64_mov_to_lea1.s: New.
+ * testsuite/x86_64_mov_to_lea2.s: Ditto.
+ * testsuite/x86_64_mov_to_lea3.s: Ditto.
+ * testsuite/x86_64_mov_to_lea4.s: Ditto.
+ * testsuite/x86_64_mov_to_lea.sh: Ditto.
+
+2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-04-01 Ilya Tocar <ilya.tocar@intel.com>
+
+ PR gold/17640
+ * i386.cc (Target_i386::can_convert_mov_to_lea): New.
+ (Target_i386::Scan::local): Don't create GOT entry, when we
+ can convert GOT to GOTOFF.
+ (Target_i386::Scan::global): Ditto.
+ (Target_i386::Relocate::relocate): Convert mov foo@GOT(%reg), %reg to
+ lea foo@GOTOFF(%reg), %reg if possible.
+ * testsuite/Makefile.am (i386_mov_to_lea): New test.
+ * testsuite/i386_mov_to_lea1.s: New.
+ * testsuite/i386_mov_to_lea2.s: Ditto.
+ * testsuite/i386_mov_to_lea3.s: Ditto.
+ * testsuite/i386_mov_to_lea4.s: Ditto.
+ * testsuite/i386_mov_to_lea5.s: Ditto.
+ * testsuite/i386_mov_to_lea.sh: Ditto.
+
+2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ZLIB): New.
+ (ZLIBINC): Likewise.
+ (AM_CFLAGS): Add $(ZLIBINC).
+ (AM_CXXFLAGS): Likewise.
+ (ldadd_varldadd_var): Add $(ZLIB).
+ (incremental_dump_LDADD): Likewise.
+ (dwp_LDADD): Likewise.
+ * compressed_output.cc: Don't check HAVE_ZLIB_H to include
+ <zlib.h>.
+ (zlib_compress): Don't check HAVE_ZLIB_H.
+ (zlib_decompress): Likewise.
+ * options.h (compress_debug_sections): Likewise.
+ * configure.ac (AM_CONDITIONAL): Removed.
+ * testsuite/Makefile.am (ZLIB): New.
+ (LDADD): Add $(ZLIB).
+ Don't check HAVE_ZLIB.
+ * Makefile.in: Regenerated.
+ * config.in: Likewise.
+ * configure: Likewise.
+ * testsuite/Makefile.in: Likewise.
+
+2015-03-30 Jing Yu <jingyu@google.com>
+
+ * aarch64-reloc.def: New TLSLD_ADD_DTPREL_HI12,
+ TLSLD_ADD_DTPREL_LO12_NC.
+ * aarch64.cc (Target_aarch64::define_tls_base_symbol): Always let
+ _TLS_MODULE_BASE_ point to the start of tls segment.
+ (Target_aarch64::optimize_tls_reloc): Add cases for
+ R_AARCH64_TLSLD_ADD_DTPREL_HI12 and
+ R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
+ (Target_aarch64::Scan::local): Likewise.
+ (Target_aarch64::Scan::global): Likewise.
+ (Target_aarch64::Relocate::relocate): Likewise.
+ (Target_aarch64::Relocate::relocate_tls): Likewise. And remove
+ subtracting tls segment size from symbol value for TLSLD_*_DTPREL
+ relocations.
+
+2015-03-27 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * merge.cc (Object_merge_map::add_mapping): call
+ Object_merge_map::Input_merge_map::add_mapping.
+ (Object_merge_map::Input_merge_map::add_mapping): New.
+ (Output_merge_data::do_add_input_section): Call
+ get_or_make_input_merge_map before a loop.
+ (Output_merge_string<Char_type>::finalize_merged_data): Call
+ get_or_make_input_merge_map before a loop.
+ * merge.h (Object_merge_map): Make Input_merge_map public.
+ * object.cc (Relobj::add_merge_mapping): Use get_or_create_merge_map.
+ (Relobj::get_or_create_merge_map): New.
+ * object.h (Relobj::get_or_create_merge_map): New.
+
+2015-03-24 Alan Modra <amodra@gmail.com>
+
+ PR 18147
+ * powerpc.cc (Target_powerpc::Relocate::relocate): Don't report
+ relocation errors for branches to strong undefined symbols.
+
+2015-03-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * merge.cc (Object_merge_map::get_input_merge_map): Make it const.
+ (Object_merge_map::is_merge_section_for): Remove.
+ (Object_merge_map::find_merge_section): New.
+ * merge.h (Object_merge_map::is_merge_section_for): Remove.
+ (Object_merge_map::find_merge_section): New.
+ (Object_merge_map::get_input_merge_map): Add a const version.
+ * object.cc (Relobj::is_merge_section_for): Remove.
+ (Relobj::find_merge_section): New.
+ * object.h (Relobj::is_merge_section_for): Remove.
+ (Relobj::find_merge_section): New.
+ * output.cc
+ (Output_section::Input_section::is_merge_section_for): Remove.
+ (Output_section::add_merge_input_section): Don't call
+ add_merge_input_section.
+ (Output_section::find_merge_section): Return const. Use
+ object->find_merge_section.
+ (Output_section::build_lookup_maps): Don't build a map for
+ merge sections.
+ (Output_section::is_input_address_mapped): Return false if
+ section is not found.
+ (Output_section::find_starting_output_address): Use
+ find_merge_section instead of is_merge_section_for.
+ (Output_section::add_script_input_section): Don't build a map for
+ merge sections.
+ * output.h (Output_section_lookup_maps::merge_sections_by_id_): Remove.
+ (Output_section_lookup_maps::find_merge_section): Remove.
+ (Output_section_lookup_maps::add_merge_input_section) Remove.
+ (Output_section::find_merge_section): Return const.
+
+2015-03-22 Cary Coutant <cary@google.com>
+
+ PR gold/18106
+ * i386.cc (Target_i386::Relocate::tls_gd_to_ie): Fix support for
+ non-SIB form of lea, with nop after the call.
+
+2015-03-21 Cary Coutant <cary@google.com>
+
+ PR gold/14217
+ * output.cc (Output_segment::is_first_section_relro): Don't ignore
+ .tdata section.
+ (Output_segment::set_section_addresses): Don't align size of relro
+ segment for .tbss.
+
+2015-03-21 Cary Coutant <cary@google.com>
+
+ PR gold/18010
+ * stringpool.cc (Stringpool_template): Don't optimize if section
+ alignment is greater than sizeof(char).
+
+2015-03-21 Cary Coutant <cary@google.com>
+
+ PR gold/18048
+ * script-c.h (script_include_directive): Add first_token parameter.
+ * script.cc (script_include_directive): Add first_token parameter, and
+ pass it to read_script_file.
+ * yyscript.y (PARSING_SECTIONS_BLOCK, PARSING_SECTION_CMDS)
+ (PARSING_MEMORY_DEF): New tokens.
+ (top): Add new productions for INCLUDE files.
+ (file_cmd): Replace file_or_sections_cmd with copy of its productions.
+ Pass PARSING_LINKER_SCRIPT to script_include_directive.
+ (section_block_cmd): Likewise; pass PARSING_SECTIONS_BLOCK.
+ (section_cmd): Pass PARSING_SECTION_CMDS.
+ (file_or_sections_cmd): Remove.
+ (memory_def): Pass PARSING_MEMORY_DEF.
+ * testsuite/Makefile.am (memory_test_2): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/memory_test_inc.t: New script file.
+ * testsuite/memory_test_inc_1.t.src: New script file.
+ * testsuite/memory_test_inc_2.t.src: New script file.
+ * testsuite/memory_test_inc_3.t.src: New script file.
+
+2015-03-21 Cary Coutant <cary@google.com>
+
+ * dwp.cc (Sized_relobj_dwo::do_section_contents): Delete.
+ (Sized_relobj_dwo::setup): Build compressed section map.
+ (Sized_relobj_dwo::do_decompressed_section_contents): Delete.
+ * dynobj.cc (Sized_dynobj::base_read_symbols): Build compressed
+ section map.
+ * object.cc (Sized_relobj_file::Sized_relobj_file): Remove
+ compressed_sections_ field.
+ (build_compressed_section_map): Take Object instead of
+ Sized_relobj_file parameter; add decompress_if_needed parameter.
+ (Sized_relobj_file::do_find_special_sections): Store compressed
+ section map in parent Object.
+ (Sized_relobj_file::do_decompressed_section_contents): Move
+ implementation to Object::decompressed_section_contents.
+ (Sized_relobj_file::do_discard_decompressed_sections): Move
+ implementation to Object::discard_decompressed_sections.
+ * object.h (build_compressed_section_map): Declare.
+ (Object::Object): Add compressed_sections_ field.
+ (Object::section_is_compressed): Move implementation here.
+ (Object::decompressed_section_contents): De-virtualize.
+ (Object::discard_decompressed_sections): De-virtualize.
+ (Object::do_section_is_compressed): Delete.
+ (Object::do_decompressed_section_contents): Delete.
+ (Object::set_compressed_sections): New method.
+ (Object::compressed_sections): New method.
+ (Object::compressed_sections_): New data member.
+ (Compressed_section_info, Compressed_section_map): Move to top of file.
+ (Sized_relobj_file::do_section_is_compressed): Delete.
+ (Sized_relobj_file::do_decompressed_section_contents): Delete.
+ (Sized_relobj_file::do_discard_decompressed_sections): Delete.
+ (Sized_relobj_file::compressed_sections_): Move to Object class.
+
+2015-03-21 Cary Coutant <ccoutant@google.com>
+
+ PR gold/18152
+ * gold.cc (queue_middle_tasks): Finalize .eh_frame after laying out
+ deferred objects.
+
+2015-03-11 Cary Coutant <ccoutant@google.com>
+
+ * options.cc (General_options::finalize): Don't allow -z relro
+ with incremental linking.
+ * testsuite/Makefile.am (incremental_test): Add -z norelro.
+ (incremental_test_2): Likewise.
+ (incremental_test_3): Likewise.
+ (incremental_test_4): Likewise.
+ (incremental_test_5): Likewise.
+ (incremental_test_6): Likewise.
+ (incremental_copy_test): Likewise.
+ (incremental_common_test_1): Likewise.
+ (incremental_comdat_test_1): Likewise.
+ * testsuite/Makefile.in: Regenerate.
+
+2015-03-09 Cary Coutant <ccoutant@google.com>
+
+ PR gold/14675
+ * ehframe.cc (Eh_frame::add_ehframe_input_section): Change return type;
+ return enum indicating whether .eh_frame section is empty, optimizable,
+ unrecognized, or an end marker. Adjust explicit instantiations.
+ * ehframe.h (Eh_frame::Eh_frame_section_disposition): New enum type.
+ (Eh_frame::add_ehframe_input_section): Change return type.
+ * gold.cc (queue_middle_tasks): Call Layout::finalize_eh_frame_section.
+ * layout.cc (Layout::layout_eh_frame): Don't add optimized sections
+ to the .eh_frame output section until we see the end marker.
+ (Layout::finalize_eh_frame_section): New.
+ * layout.h: (Layout::finalize_eh_frame_section): New.
+
+2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * output.cc (Relobj::initialize_input_to_output_map<size>):
+ Remove typename on elfcpp::Elf_types<size>::Elf_Addr.
+
+2015-03-04 Cary Coutant <ccoutant@google.com>
+
+ * parameters.cc (Parameters::set_target_once): Call
+ Target::select_as_default_target just once from here...
+ (set_parameters_target): ...instead of from here.
+
+2015-03-04 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * ehframe.cc (Cie::set_output_offset): Pass in and use a
+ Output_section_data instead of a Merge_map.
+ (Eh_frame::Eh_frame): Don't initialize merge_map_.
+ (Eh_frame::read_cie): Use add_merge_mapping instead of
+ Merge_map::add_mapping.
+ (Eh_frame::read_fde): Ditto.
+ (Eh_frame::set_final_data_size): Use this instead of this->merge_map_.
+ (Eh_frame::do_output_offset): Use merge_output_offset istead of
+ merge_map_->get_output_offset.
+ (Eh_frame::do_is_merge_section_for): Delete.
+ * ehframe.h (Fde::add_mapping): Pass in and use a Output_section_data
+ instead of a Merge_map.
+ (Cie::set_output_offset): Pass in a Output_section_data instead of a
+ Merge_map.
+ (Eh_frame::do_is_merge_section_for): Delete.
+ (Eh_frame::merge_map_): Delete.
+ * merge.cc (Object_merge_map::get_or_make_input_merge_map): Pass in
+ and use a Output_section_data instead of a Merge_map.
+ (Object_merge_map::add_mapping): Ditto.
+ (Object_merge_map::get_output_offset): Remove the merge_map argument.
+ (Object_merge_map::is_merge_section_for): Pass in and use a
+ Output_section_data instead of a Merge_map.
+ (Merge_map): Delete.
+ (Output_merge_base::do_output_offset): Use merge_output_offset instead
+ of merge_map_.get_output_offset.
+ (Output_merge_base::do_is_merge_section_for): Delete.
+ (Output_merge_data::do_add_input_section): Use
+ object->add_merge_mapping instead of add_mapping.
+ (Output_merge_string<Char_type>::finalize_merged_data): Ditto.
+ * merge.h (Merge_map): Delete forward declaration.
+ (Object_merge_map::add_mapping): Pass in and use a Output_section_data
+ instead of a Merge_map.
+ (Object_merge_map::get_output_offset): Remove the merge_map argument.
+ (Object_merge_map::is_merge_section_for): Pass in and use a
+ Output_section_data instead of a Merge_map.
+ (Input_merge_map::Object_merge_map::merge_map): Replace with
+ output_data.
+ (Object_merge_map::get_or_make_input_merge_map): Pass in and use a
+ Output_section_data instead of a Merge_map.
+ (Merge_map): Delete.
+ (Output_merge_base::Output_merge_base): Don't initialize merge_map_.
+ (Output_merge_base::do_is_merge_section_for): Delete.
+ (Output_merge_base::add_mapping): Delete.
+ (Output_merge_base::merge_map_): Delete.
+ * object.cc (Relobj::initialize_input_to_output_map): New.
+ (Relobj::initialize_input_to_output_map): New.
+ (Relobj::merge_output_offset): New.
+ (Relobj::is_merge_section_for): New.
+ (Relobj::initialize_input_to_output_map): Instantiate for 32 and 64
+ bits.
+ * object.h (Relobj::merge_map): Delete.
+ (initialize_input_to_output_map): New.
+ (set_merge_map): Delete.
+ (add_merge_mapping): New.
+ (merge_output_offset): New.
+ (is_merge_section_for): New.
+ * output.cc (Output_section::Input_section::is_merge_section_for):
+ Use object->is_merge_section_for.
+ * output.h (Output_section_data::is_merge_section_for): Delete.
+ (Output_section_data::do_is_merge_section_for): Delete.
+ * reloc.cc (Merged_symbol_value<size>::initialize_input_to_output_map):
+ Use object->initialize_input_to_output_map.
+ (Merged_symbol_value<size>::value_from_output_section): Use
+ object->merge_output_offset.
+
+2015-03-02 Peter Collingbourne <pcc@google.com>
+ Cary Coutant <ccoutant@google.com>
+
+ * output.cc (Output_section::add_merge_input_section): Do not
+ attempt to merge sections with an entsize of 0.
+
+2015-03-02 Khem Raj <raj.khem@gmail.com>
+
+ * attributes.h (class Output_attributes_section_data ): Add
+ do_print_to_mapfile function.
+
+2015-02-24 Alan Modra <amodra@gmail.com>
+
+ PR 18010
+ * powerpc.cc (Powerpc_relocate_functions::addr16_ds): Always
+ complain if value is not a multiple of four.
+ (Target_powerpc::Relocate::relocate): Correct handling of
+ R_POWERPC_GOT_TPREL16 and R_POWERPC_GOT_TPREL16_LO for ppc64.
+
+2015-02-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac (default_size): Set to 32 for x32.
+ * configure: Regenerated.
+
+2015-02-18 Alan Modra <amodra@gmail.com>
+
+ PR 17954
+ * powerpc.cc (Global_symbol_visitor_opd::operator()): Set default
+ visibility.
+
+2015-02-17 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * gc.h (Garbage_collection::add_reference): Don't use find.
+
+2015-02-17 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * object.cc (write_local_symbols): avoid std::vector copy.
+
+2015-02-17 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * merge.cc (get_output_offset): Use upper_bound instead of lower_bound.
+
+2015-02-09 Mark Wielaard <mjw@redhat.com>
+
+ * gdb-index.cc (Gdb_index_info_reader::visit_top_die): Recognize
+ DW_LANG_Fortran03 and DW_LANG_Fortran08.
+
+2015-02-16 Cary Coutant <ccoutant@google.com>
+
+ PR gold/13577
+ PR gold/16992
+ * layout.cc (Layout::finish_dynamic_section): Don't set DT_SYMBOLIC or
+ DF_SYMBOLIC if --dynamic-list option is used.
+ * options.cc (General_options::finalize): --dynamic-list is not
+ mutually exclusive with -Bsymbolic.
+ * symtab.h (Symbol::is_preemptible): Don't exclude dynamic symbols not
+ listed in --dynamic-list.
+ * testsuite/Makefile.am (dynamic_list_lib2.so): Add
+ -Bsymbolic-functions.
+ * testsuite/Makefile.in: Regenerate.
+
+2015-02-16 Cary Coutant <ccoutant@google.com>
+
+ PR gold/17971
+ * incremental.cc: Remove redundant include of "output.h".
+
+2015-02-12 Jing Yu <jingyu@google.com>
+
+ * aarch64-reloc.def (TLSLE_MOVW_TPREL_G2, TLSLE_MOVW_TPREL_G1,
+ TLSLE_MOVW_TPREL_G1_NC, TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC,):
+ New relocation.
+ * aarch64.cc (Target_aarch64::Scan::local): Add cases for new
+ TLSLE_MOVW_* relocations.
+ (Target_aarch64::Scan::global): Likewise.
+ (Target_aarch64::Relocate::relocate): Likewise.
+ (Target_aarch64::Relocate::relocate_tls): Add cases and handlings
+ for new TLSLE_MOVW_* relocations.
+
+2015-02-11 Will Newton <will.newton@linaro.org>
+
+ PR gold/13321
+ * arm.cc (Target_arm::make_plt_section): Create an ARM
+ state mapping symbol at the start of the PLT.
+
+2015-02-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/Makefile.am (two_file_shared_2_pic_1_test_DEPENDENCIES):
+ Replace two_file_shared_2.so with two_file_shared_1.so.
+ * testsuite/Makefile.in: Regenerated.
+
+2015-02-09 Alan Modra <amodra@gmail.com>
+
+ * testsuite/Makefile.am (MOSTLYCLEANFILES): Add libweak_undef_2.a,
+ plugin_test_thin.a and defsym_test.
+ * testsuite/Makefile.in: Regenerate.
+
+2015-02-04 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * merge.cc (do_add_input_section): Combine loop epilogue into main loop
+ body.
+
+2015-02-04 Peter Collingbourne <pcc@google.com>
+
+ * plugin.cc (Pluginobj::get_symbol_resolution_info): Resolve
+ forwarding symbols when computing symbol resolution info for plugins.
+ * plugin.h (Plugin_manager::symtab): New method.
+ (Pluginobj::get_symbol_resolution_info): Add symtab parameter.
+
+2015-02-03 Cary Coutant <ccoutant@google.com>
+ Peter Collingbourne <pcc@google.com>
+
+ PR gold/15660
+ * archive.cc (Thin_archive_object_unlocker): New class.
+ (Archive::include_member): Unlock external members of thin archives.
+ * testsuite/Makefile.am (plugin_test_1): Rename .syms files.
+ (plugin_test_2): Likewise.
+ (plugin_test_3): Likewise.
+ (plugin_test_4): Likewise.
+ (plugin_test_5): Likewise.
+ (plugin_test_6): Likewise.
+ (plugin_test_7): Likewise.
+ (plugin_test_8): Likewise.
+ (plugin_test_9): Likewise.
+ (plugin_test_10): Likewise.
+ (plugin_test_11): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/plugin_test.c (claim_file_hook): Check for parallel .syms
+ file to decide whether to claim file.
+ (all_symbols_read_hook): Likewise.
+ * testsuite/plugin_test_1.sh: Adjust expected output.
+ * testsuite/plugin_test_2.sh: Likewise.
+ * testsuite/plugin_test_3.sh: Likewise.
+ * testsuite/plugin_test_6.sh: Likewise.
+ * testsuite/plugin_test_tls.sh: Likewise.
+ * testsuite/plugin_test_11.sh: New testcase.
+
+2015-02-03 Cary Coutant <ccoutant@google.com>
+
+ * descriptors.cc (Descriptors::open): Set artificially-low limit for
+ file descriptors when debugging enabled. Add debug output.
+ (Descriptors::release): Add debug output.
+ (Descriptors::close_some_descriptor): Likewise.
+ (Descriptors::close_all): Likewise.
+ * fileread.cc (File_read::lock): Likewise.
+ (File_read::unlock): Likewise.
+
+2015-02-02 Cary Coutant <ccoutant@google.com>
+
+ * x86_64.cc (Target_x86_64::Relocate::relocate_tls): Check for
+ executable output file.
+
+2015-01-22 Han Shen <shenhan@google.com>
+
+ * arm.cc (Target_arm::Target_arm): Add initialization for new members.
+ (Target_arm::do_plt_address_for_global): New method.
+ (Target_arm::do_plt_address_for_local): New method.
+ (Target_arm::rel_irelative_section): New method.
+ (Target_arm::make_data_plt): Add more parameters for plt ctor.
+ (Target_arm::do_make_data_plt): Add more parameters for plt ctor.
+ (Target_arm::Scan::symbol_needs_plt_entry): Add ifunc support.
+ (Target_arm::Scan::reloc_needs_plt_for_ifunc): Add ifunc support.
+ (Target_arm::Scan::check_non_pic): Add ifunc support.
+ (Target_arm::Scan::local): Add ifunc support.
+ (Target_arm::Scan::global): Add ifunc support.
+ (Target_arm::make_plt_section): New method.
+ (Target_arm::make_plt_entry): Change to call to make_plt_section.
+ (Target_arm::make_local_ifunc_plt_entry): New method.
+ (Target_arm::got_irelative_): New member.
+ (Target_arm::rel_irelative_): New member.
+ (Target_arm::got_section): Add creation for got_irelative_.
+ (Target_arm::rel_dyn_section): Add creation for rel_irelative_.
+ (Target_arm::Relocate::relocate): Properly set local ifunc address.
+ (Target_arm::do_dynsym_value): Properly set global ifunc address.
+ (Target_arm::scan_reloc_for_stub): Properly set global ifunc address.
+ (Output_data_plt_arm::IRelative_data): New type.
+ (Output_data_plt_arm::Output_data_plt_arm): Add more parameters.
+ (Output_data_plt_arm::add_entry): Add more parameters.
+ (Output_data_plt_arm::add_relocation): New method.
+ (Output_data_plt_arm::add_local_ifunc_entry): New method.
+ (Output_data_plt_arm::rel_irelative): New method.
+ (Output_data_plt_arm::entry_count): Modified.
+ (Output_data_plt_arm::address_for_global): New method.
+ (Output_data_plt_arm::address_for_local): New method.
+ (Output_data_plt_arm::set_final_data_size): Add irelative_count_.
+ (Output_data_plt_arm::insert_irelative_data): New method.
+ (Output_data_plt_arm::irelative_rel_): New member.
+ (Output_data_plt_arm::got_): New member.
+ (Output_data_plt_arm::got_irelative_): New member.
+ (Output_data_plt_arm::irelative_count_): New member.
+ (Output_data_plt_arm::IRelative_data_vec): New typedef.
+ (Output_data_plt_arm::irelative_data_vec_): New member.
+ (Output_data_plt_arm::do_write): Write out irelative entries.
+ (Output_data_plt_arm_standard::Output_data_plt_arm_standard): Add
+ more parameters to ctor.
+ (Output_data_plt_arm_nacl::Output_data_plt_arm_nacl): Add
+ more parameters to ctor.
+ * output.h (Output_data_reloc::add_local_relative): New method.
+ * aarch64.cc (Output_data_plt_aarch64): Fixed typo in comment.
+
+2015-01-29 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Relocate::relocate): Correct GOT_TLSLD
+ and GOT_TLSGD to LE optimization.
+
+2015-01-28 Cary Coutant <ccoutant@google.com>
+
+ * x86_64.cc (Target_x86_64::Scan::global): Allow IE-to-LE optimization
+ for undef TLS symbols.
+ (Target_x86_64::Relocate::relocate_tls): Likewise.
+ (Target_x86_64::Relocate::tls_ie_to_le): Likewise.
+
+2015-01-25 Cary Coutant <ccoutant@google.com>
+
+ * output.cc (Output_segment::set_section_addresses): Fix calculation
+ of size of relro segment.
+
+2015-01-22 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Scan::local <got relocs>): Correct
+ condition for need of ifunc plt entry.
+ (Target_powerpc::Scan::global <got relocs>): Likewise.
+
+2015-01-14 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * mips.cc (reloc_high): Add r_sym.
+ (Mips_relocate_functions::relhi16): Add r_sym parameter. Pass r_sym to
+ reloc_high constructor.
+ (Mips_relocate_functions::relgot16_local): Likewise.
+ (Mips_relocate_functions::rello16): Add r_sym parameter. Use r_sym and
+ r_type to decide whether LO16 matches HI16.
+ (Target_mips::Relocate::relocate): Pass r_sym to calls to relhi16,
+ rello16 and relgot16_local.
+
+2015-01-09 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::set_segment_offsets): Don't align start of segment
+ unless alignment is larger than page size.
+
+2015-01-06 H.J. Lu <hongjiu.lu@intel.com>
+ Cary Coutant <ccoutant@google.com>
+
+ PR gold/17729
+ * configure.ac (DEFAULT_TARGET_X86_64): Don't set for x32.
+ (DEFAULT_TARGET_X32): Set for x32.
+ * x86_64.cc (cmp_insn_32): New.
+ (lea_r10_insn_32): Likewise.
+ (lea_r11_insn_32): Likewise.
+ (cmp_insn_64): Likewise.
+ (lea_r10_insn_64): Likewise.
+ (lea_r11_insn_64): Likewise.
+ (Target_x86_64<size>::do_calls_non_split): Handle x32.
+ * testsuite/Makefile.am (check_SCRIPTS): Add split_x32.sh.
+ (check_DATA): Add split_x32 files.
+ (split_x32_[1234n].o): New targets.
+ (split_x32_[124]): New targets.
+ (split_x32_[1234r].stdout): New targets.
+ * testsuite/split_x32.sh: New file.
+ * testsuite/split_x32_1.s: Likewise.
+ * testsuite/split_x32_2.s: Likewise.
+ * testsuite/split_x32_3.s: Likewise.
+ * testsuite/split_x32_4.s: Likewise.
+ * testsuite/split_x32_n.s: Likewise.
+ * configure: Regenerated.
+ * testsuite/Makefile.in: Likewise.
+
+2015-01-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/17809
+ * x86_64.cc (Target_x86_64<size>::Relocate::tls_ie_to_le): Handle
+ x32.
+
+2015-01-02 Alan Modra <amodra@gmail.com>
+
+ * version.cc (print_version): Just print current year.
+ * dwp.cc (print_version): Likewise.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-12-25 Alan Modra <amodra@gmail.com>
+
+ * arm.cc (Target_arm::do_adjust_elf_header): Provide namespace on
+ new enums.
+ (Target_arm::merge_object_attributes, ): Likewise.
+
+2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm.cc (Target_arm::do_adjust_elf_header): Set e_flags in ELF header
+ as hard float only when Tag_ABI_VFP_args is 1, using new enum value
+ AEABI_VFP_args_vfp to check that.
+ (Target_arm::merge_object_attributes): Handle new Tag_ABI_VFP_args
+ value and replace hardcoded values by enum values.
+
+2014-12-22 Cary Coutant <ccoutant@google.com>
+
+ * powerpc.cc (Target_powerpc::relocate): Fix overflow check.
+
+2014-12-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/14608
+ * testsuite/debug_msg.cc (SometimesInlineFunction): Changed
+ to "return i * i * 3;".
+
+2014-12-16 Cary Coutant <ccoutant@google.com>
+
+ * mapfile.cc (Mapfile::print_input_section): Print uncompressed sizes.
+ (Mapfile::print_output_data): Use current_data_size() to avoid
+ assert for sections requiring postprocessing; if address is not valid,
+ print 0.
+ (Mapfile::print_output_section): Use current_data_size(); print note
+ that addresses and sizes are before compression.
+
+2014-12-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * aarch64.cc (AArch64_relocate_functions::maybe_apply_stub):
+ Cast current_group_size to unsigned long when reporting error.
+
+2014-12-10 Jing Yu <jingyu@google.com>
+
+ * aarch64.cc (Target_aarch64): Add new variable stub_group_size_.
+ (AArch64_relocate_functions::maybe_apply_stub): Add new parameter.
+ Update error message.
+ (Target_aarch64::do_relax): Use absolute value of option
+ stub_group_size. Replace local variable with class member
+ stub_group_size_.
+
+2014-12-04 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Branch_info::make_stub): Ignore
+ addend of PLTREL24 reloc when not generating a plt stub. Make
+ max_branch_offset an "Address".
+ (Stub_table::can_reach_stub): Make max_branch_offset an "Address".
+ (Target_powerpc::Relocate::relocate): Likewise.
+
+2014-12-04 Alan Modra <amodra@gmail.com>
+
+ PR 17670
+ * symtab.cc (Symbol::set_undefined): Remove assertion.
+ * powerpc.cc (Target_powerpc::symval_for_branch): Don't assert
+ on symbols defined in discarded sections, instead return false.
+ Rearrange params, update all callers.
+ (Target_powerpc::Branch_info::make_stub): Don't make stubs for
+ branches to syms in discarded sections.
+ (Global_symbol_visitor_opd::operator()): Set discarded opd syms
+ undefined and flag as discarded.
+ (Target_powerpc::Relocate::relocate): Localize variable.
+
+2014-12-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/17675
+ * testsuite/Makefile.am (pie_copyrelocs_test_CXXFLAGS): New.
+ * testsuite/Makefile.in: Regenerated.
+
+2014-12-03 Alan Modra <amodra@gmail.com>
+
+ PR 17566
+ * powerpc.cc (Target_powerpc::Scan::local): Use add_local_section
+ when adding dynamic relocations against section symbols.
+
+2014-12-01 Dimitry Ivanov <dimitry@google.com>
+
+ * layout.cc (Layout::finish_dynamic_section): When '-z global'
+ is specified set DF_1_GLOBAL in DT_FLAGS_1 flags.
+ * options.h (General_options): New -z option (global).
+
+2014-12-01 Cary Coutant <ccoutant@google.com>
+
+ PR gold/17578
+ * layout.cc (Layout::layout_gnu_stack): Don't warn when -z execstack
+ is given.
+ (Layout::create_executable_stack_info): Warn when -z noexecstack is
+ given but some inputs require executable stack.
+
+2014-11-26 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (gdb_sections): Keep .debug_gdb_scripts and
+ .debug_str_offsets; strip .debug_gnu_pubnames and
+ .debug_gnu_pubtypes.
+ (lines_only_debug_sections): Strip all four new sections.
+
+2014-11-26 Jing Yu <jingyu@google.com>
+
+ * aarch64.cc (Relocate::tls_desc_gd_to_ie): Set ldr target
+ register to be x0 when to relax TLSDESC_LD64_LO12.
+
+2014-11-26 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (struct Stub_table_owner): New.
+ (Powerpc_relobj): Rename stub_table_ to stub_table_index_, an
+ unsigned int vector. Update all references.
+ (powerpc_relobj::set_stub_table): Take an unsigned int param
+ rather than a Stub_table. Update callers.
+ (Powerpc_relobj::clear_stub_table): New function.
+ (Target_powerpc): Add relax_failed_, relax_fail_count_ and
+ stub_group_size_ vars.
+ (Target_powerpc::new_stub_table): Delete.
+ (max_branch_delta): New function, extracted from..
+ (Target_powerpc::Relocate::relocate): ..here..
+ (Target_powerpc::Branch_info::make_stub): ..and here. Return
+ status on whether stub created successfully.
+ (Stub_control::Stub_control): Add "no_size_errors" param. Move
+ default sizing to..
+ (Target_powerpc::do_relax): ..here. Init stub_group_size_ and
+ reduce on relax failure.
+ (Target_powerpc::group_sections): Add "no_size_errors" param.
+ Use stub_group_size_. Set up group info in a temp vector,
+ before building Stub_table vector. Account for input sections
+ possibly already converted to relaxed sections.
+ (Stub_table::init): Delete. Merge into..
+ (Stub_table::Stub_table): ..here.
+ (Stub_table::can_reach_stub): New function.
+ (Stub_table::add_plt_call_entry): Add "from" parameter and
+ return true iff stub could be reached.
+ (Stub_table::add_long_branch_entry): Similarly. Add "r_type"
+ param too.
+ (Stub_table::clear_stubs): Add "all" param.
+
+2014-11-26 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Stub_control::set_output_and_owner): New function.
+ (Target_powerpc::group_sections): Use it.
+
+2014-11-25 Cary Coutant <ccoutant@google.com>
+
+ * binary.cc (Binary_to_elf::sized_convert): Add size to _start symbol.
+ (Binary_to_elf::write_symbol): Add st_size parameter.
+ * binary.h (Binary_to_elf::write_symbol): Add st_size parameter.
+
+2014-11-25 Cary Coutant <ccoutant@google.com>
+
+ PR gold/17639
+ * object.cc (Sized_relobj_file): Initialize is_deferred_layout_.
+ (Sized_relobj_file::do_layout): Handle deferred sections properly
+ during GC pass 1. Don't add reloc sections to deferred list twice.
+ * object.h (Sized_relobj_file::is_deferred_layout): New function.
+ (Sized_relobj_file::is_deferred_layout_): New data member.
+
+2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/17619
+ * x86_64.cc (Output_data_plt_x86_64_standard<size>::do_fill_plt_entry):
+ Check PC-relative offset overflow in PLT entry.
+
+2014-11-21 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Relocate::relocate): Correct test
+ for undefined weaks.
+
+2014-11-20 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Stub_control::Stub_control): Init stub14_group_size_
+ from --stub-group-size parameter divided by 1024.
+ (Powerpc_relocate_functions::rela, rela_ua): Add fieldsize
+ template parameter. Update all uses.
+ (Target_powerpc::Relocate::relocate): Rename has_plt_value to
+ has_stub_value. Set for long branches. Don't report overflow for
+ branch to undefined weak symbols. Print info message on
+ overflowing branch to stub.
+
+2014-11-20 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::do_relax): Add __go_go to thread_starters.
+
+2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86_64.cc (Target_x86_64<size>::Scan::global): Don't make PLT
+ entry for R_X86_64_GOTPLT64.
+ (Target_x86_64<size>::Relocate::relocate): Update comments for
+ R_X86_64_GOTPLT64.
+
+2014-11-06 Evgeniy Dushistov <dushistov@mail.ru>
+
+ * plugin.cc: use lock to searialize calls of Plugin_manager::claim_file
+ * plugin.h: add lock definition
+
+2014-10-29 Han Shen <shenhan@google.com>
+ Jing Yu <jingyu@google.com>
+
+ * aarch64-reloc.def: Add LD_PREL_LO12, ADR_PREL_LO21,
+ TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC, TLSLD_MOVW_DTPREL_G1,
+ TLSLD_MOVW_DTPREL_G0_NC. Change property of TLS relocations to
+ Symbol::TLS_REF.
+ * aarch64.cc (Target_aarch64::do_can_check_for_function_pointers): New
+ method.
+ (Target_aarch64::reloc_needs_plt_for_ifunc): New method.
+ (Target_aarch64::tls_ld_to_le): New method.
+ (Target_aarch64::aarch64_info): Enable can_icf_inline_merge_sections
+ for 64bit targets.
+ (Output_data_plt_aarch64::irelative_rel_): New data member.
+ (Output_data_plt_aarch64::add_entry): Add irelative entries to plt.
+ (Output_data_plt_aarch64::add_local_ifunc_entry): New method.
+ (Output_data_plt_aarch64::add_relocation): New method.
+ (Output_data_plt_aarch64::do_write): Add gold_assert on got_irelative
+ offset. Add got_irelative size to got size.
+ (AArch64_relocate_functions): Typedef AArch64_valtype. Replace long
+ type string with the new typename.
+ (AArch64_relocate_functions::update_adr): Replace parameter x with
+ immed.
+ (AArch64_relocate_functions::update_movnz): Correct wrong val mask.
+ (AArch64_relocate_functions::reloc_common): New method.
+ (AArch64_relocate_funcsions::rela_general): Extract common part out
+ into reloc_common method.
+ (AArch64_relocate_functions::rela_general): Likewise.
+ (AArch64_relocate_functions::pcrela_general): Likewise.
+ (AArch64_relocate_functions::adr): New method.
+ (AArch64_relocate_functions::adrp): Calculate immed before calling
+ update_adr.
+ (AArch64_relocate_functions::adrp): Likewise.
+ (AArch64_relocate_functions::movnz): Cast x to SignedW type when
+ comparing x to 0. Calculate immed from ~x when x < 0.
+ (Target_aarch64::optimize_tls_reloc): Add new cases for
+ TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC, TLSLD_MOVW_DTPREL_G1,
+ TLSLD_MOVW_DTPREL_G0_NC.
+ (Target_aarch64::possible_function_pointer_reloc): Implement this
+ method.
+ (Target_aarch64::Scan::local_reloc_may_be_function_pointer): Update
+ comment.
+ (Target_aarch64::Scan::local): Add codes to handle STT_GNU_IFUNC
+ symbol. Add cases for TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC,
+ TLSLD_MOVW_DTPREL_G1, TLSLD_MOVW_DTPREL_G0_NC.
+ (Target_aarch64::Scan::global): Add codes to handle STT_GNU_IFUNC
+ symbol. Add cases for TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC,
+ TLSLD_MOVW_DTPREL_G1, TLSLD_MOVW_DTPREL_G0_NC.
+ (Target_aarch64::make_plt_entry): Call add_entry with two more
+ parameters.
+ (Target_aarch64::make_local_ifunc_plt_entry): New method.
+ (Target_aarch64::Relocate::relocate): Add cases for LD_PREL_LO19,
+ ADR_PREL_LO21, TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC,
+ TLSLD_MOVW_DTPREL_G1, TLSLD_MOVW_DTPREL_G0_NC.
+ (Target_aarch64::Relocate::relocate_tls): Add cases for
+ TLSLD_ADR_PAGE21, TLSLD_ADD_LO12_NC, TLSLD_MOVW_DTPREL_G1,
+ TLSLD_MOVW_DTPREL_G0_NC.
+ * testsuite/icf_safe_so_test.cc: Correct test comment.
+ * testsuite/icf_safe_test.sh: Add AArch64 arch.
+
+2014-10-22 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (do_relax): Add gcc-4.9 libgomp functions to
+ thread_starter.
+
+2014-10-18 Andreas Schwab <schwab@linux-m68k.org>
+
+ * configure.tgt (targ_extra_obj) [aarch64*-*]: Define.
+
+2014-10-17 Cary Coutant <ccoutant@google.com>
+
+ * aarch64.cc (AArch64_relocate_functions::maybe_apply_stub):
+ Add "typename" keyword.
+
+2014-10-15 Han Shen <shenhan@google.com>
+ Jing Yu <jingyu@google.com>
+
+ Patch for gold aarch64 backend to support relaxation.
+ * aarch64-reloc.def: Change format.
+ * aarch64.cc (class Reloc_stub): New class.
+ (class Stub_table): New class.
+ (class AArch64_relobj): New class.
+ (class AArch64_input_section): New class.
+ (class AArch64_output_section): New class.
+ (Target_aarch64::new_stub_table): New method.
+ (Target_aarch64::new_aarch64_input_section): New method.
+ (Target_aarch64::find_aarch64_input_section): New method.
+ (Target_aarch64::scan_section_for_stubs): New method.
+ (Target_aarch64::scan_reloc_section_for_stubs): New method.
+ (Target_aarch64::relocate_stub): New method.
+ (Target_aarch64::current_target): New method.
+ (Target_aarch64::do_make_elf_object): New method.
+ (Target_aarch64::do_may_relax): New method.
+ (Target_aarch64::do_relax): New method.
+ (Target_aarch64::group_sections): New method.
+ (Target_aarch64::scan_reloc_for_stub): New method.
+ (Target_aarch64::do_make_output_section): New method.
+ (Target_aarch64::stub_tables_): New data member.
+ (Target_aarch64::aarch64_input_section_map_): New data member.
+ (AArch64_relocate_functions::maybe_apply_stub): New method.
+
+2014-09-30 Cary Coutant <ccoutant@google.com>
+
+ PR gold/17432
+ * resolve.cc (Symbol_table::resolve): Fix local shadowing error.
+
+2014-09-30 Kito Cheng <kito@0xlab.org>
+
+ PR gold/13597
+ * layout.cc (Layout::create_dynamic_symtab): Build gnu-style
+ hash table before sysv-style hash table.
+
+2014-09-29 Sriraman Tallam <tmsriram@google.com>
+
+ * options.h (--pic-executable): Add negative to alias to -no-pie.
+
+2014-09-26 Cary Coutant <ccoutant@google.com>
+
+ PR gold/16773
+ * object.cc (Sized_relobj_file): Compute value of section symbols
+ for TLS sections the same as TLS symbols.
+
+2014-09-25 Cary Coutant <ccoutant@google.com>
+
+ PR gold/17432
+ * resolve.cc (Symbol_table::resolve): Override common placeholder
+ symbols, but adjust sizes.
+ * symtab.cc (Symbol_table::add_from_object): Don't add placeholder
+ symbols to common lists.
+
+2014-09-24 Alan Modra <amodra@gmail.com>
+
+ * po/POTFILES.in: Regenerate.
+
+2014-09-23 Taiju Tsuiki <tzik@google.com>
+ Cary Coutant <ccoutant@google.com>
+
+ PR gold/14860
+ * gold.cc (queue_final_tasks): Add Write_sections_task as a blocker
+ on input_sections_blocker.
+ * layout.cc (Write_sections_task::locks): Unblock
+ input_sections_blocker_.
+ * layout.h (Write_sections_task::Write_sections_task): Add
+ input_sections_blocker.
+ * testsuite/Makefile.am (exception_x86_64_bnd_test): Add gcctestdir/ld
+ to DEPENDENCIES.
+ * testsuite/Makefile.in: Regenerate.
+
+2014-09-18 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * testsuite/Makefile.am (plugin_test_10): New test.
+ * testsuite/Makefile.in: Regenerate
+ * testsuite/plugin_common_test_2.c (c1): Align to 8.
+ * testsuite/plugin_test_10.sh: New file.
+
+2014-09-17 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
+ * plugin.cc (Sized_pluginobj::do_add_symbols): Ignore isym->size.
+ * resolve.cc (Symbol_table::resolve): Don't override common symbols
+ during the replacement phase.
+
+2014-09-17 Han Shen <shenhan@google.com>
+ Jing Yu <jingyu@google.com>
+
+ * aarch64-reloc.def: Add TLSGD_ADR_PAGE21, TLSGD_ADD_LO12_NC,
+ TLSDESC_ADR_PAGE21, TLSDESC_LD64_LO12, TLSDESC_ADD_LO12, TLSDESC_CALL.
+ * aarch64.cc (Target_aarch64): Add data members
+ got_irelative_, got_tlsdesc_, rela_irelative_, got_mod_index_offset_,
+ tlsdesc_reloc_info_, tls_base_symbol_defined_. Initialize them in
+ constructor.
+ (Target_aarch64::do_reloc_symbol_index): New method.
+ (Target_aarch64::do_reloc_addend): New method.
+ (Target_aarch64::add_tlsdesc_info): New method.
+ (Target_aarch64::do_dynsym_value): New method.
+ (Target_aarch64::do_make_data_plt): Add new parameters: got,
+ got_irelative. Pass them to Output_data_plt_aarch64_standard.
+ (Target_aarch64::make_data_plt): Add new parameters: got,
+ got_irelative. Pass them to do_make_data_plt.
+ (Target_aarch64::Relocate): Add skip_call_tls_get_addr_ variable.
+ (Target_aarch64::Relocate:tls_gd_to_le): New method.
+ (Target_aarch64::Relocate:tls_ie_to_le): New method.
+ (Target_aarch64::Relocate:tls_desc_gd_to_le): New method.
+ (Target_aarch64::Relocate:tls_desc_gd_to_ie): New method.
+ (Target_aarch64::got_tlsdesc_section): New method.
+ (Target_aarch64::make_local_ifunc_plt_entry): New method.
+ (Target_aarch64::define_tls_base_symbol): New method.
+ (Target_aarch64::reserve_tlsdesc_entries): New method.
+ (Target_aarch64::got_mod_index_entry): New method.
+ (Target_aarch64::rela_tlsdesc_section): New method.
+ (Target_aarch64::rela_irelative_section): New method.
+ (Target_aarch64::Tlsdesc_info): New struct.
+ (Target_aarch64::got_section): Create .got.plt space for IRELATIVE
+ relocations and tlsdesc relocations.
+ (Target_aarch64::optimize_tls_reloc): Implement method.
+ (Output_data_plt_aarch64): Add member variables: tlsdesc_rel_, got_,
+ got_irelative_, irelative_count_, tlsdesc_got_offset_. Initialize them
+ in constructor.
+ (Output_data_plt_aarch64::reserve_tlsdesc_entry): New method.
+ (Output_data_plt_aarch64::has_tlsdesc_entry): New method.
+ (Output_data_plt_aarch64::get_tlsdesc_got_offset): New method.
+ (Output_data_plt_aarch64::get_tlsdesc_plt_offset): New method.
+ (Output_data_plt_aarch64::rela_tlsdesc): New method.
+ (Output_data_plt_aarch64::rela_irelative): New method.
+ (Output_data_plt_aarch64::entry_count): Count IRELATIVE relocations.
+ (Output_data_plt_aarch64::first_plt_entry_offset): Add const attribute.
+ (Output_data_plt_aarch64::get_plt_tlsdesc_entry_size): New method.
+ (Output_data_plt_aarch64::fill_tlsdesc_entry): New method.
+ (Output_data_plt_aarch64::do_get_plt_tlsdesc_entry_size): New method.
+ (Output_data_plt_aarch64::do_fill_tlsdesc_entry): New method.
+ (Output_data_plt_aarch64_standard): New member variables:
+ plt_tlsdesc_entry_size, tlsdesc_plt_entry.
+ (Output_data_plt_aarch64_standard::Output_data_plt_aarch64_standard):
+ New parameter: got, got_irelative.
+ (Output_data_plt_aarch64_standard::do_get_plt_entry_size): New method.
+ (Output_data_plt_aarch64_standard::do_fill_tlsdesc_entry): New method.
+ (Output_data_plt_aarch64::do_write): Replace got_address with
+ gotplt_address. Add irelative_count_ to count. Write tlsdesc entry.
+ (AArch64_relocate_functions::update_movnz): New method.
+ (AArch64_relocate_functions): Correct format.
+ (AArch64_relocate_functions::movnz): New method.
+ (Target_aarch64::Scan::local): Correct format. Move r_sym, got to
+ before the switch. Add new cases to switch.
+ Check ie_to_le relaxation on tlsie relocations. Add code handling
+ tlsgd tlsdesc cases.
+ (Target_aarch64::Scan::global): Move arp to front. Do copy_reloc when
+ needed. Add new cases to switch. Insert dynamic RELATIVE relocation
+ when needed. Add code handling tlsgd, tlsie, tlsdesc cases.
+ Call reloc_name_in_error_message to print unsupported reloc.
+ (Target_aarch64::make_plt_section): Pass got_ and got_irelative_ to
+ make_data_plt.
+ (Target_aarch64::do_finalize_sections): Emit relocs to save COPY
+ relocs. Fill in some more dynamic tags.
+ (Target_aarch64::Relocate::relocate): Handle tlsgd, tlsdesc relocs.
+ Skip call tls_get_addr when tlsgd is relaxed.
+ (Target_aarch64::Relocate::relocate_tls): Correct format. Add code
+ handling tlsgd, tlsdesc relocs, and tls gd->le, ie->le, tlsdesc->le,
+ tlsdesc->ie relaxation.
+
+2014-09-03 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * mips.cc (Target_mips_nacl): New class.
+ (Target_selector_mips_nacl): New class.
+ (target_selector_mips32): Rename from target_selector_mips32be and use
+ Target_selector_mips_nacl instead of Target_selector_mips.
+ (target_selector_mips32el): Rename from target_selector_mips32 and use
+ Target_selector_mips_nacl instead of Target_selector_mips.
+ (target_selector_mips64): Rename from target_selector_mips64be and use
+ Target_selector_mips_nacl instead of Target_selector_mips.
+ (target_selector_mips64el): Rename from target_selector_mips64 and use
+ Target_selector_mips_nacl instead of Target_selector_mips.
+ (Target_mips::mips_info): Add const attribute.
+
+2014-09-02 Cary Coutant <ccoutant@google.com>
+
+ * dwp.cc (Sized_relobj_dwo::do_section_name): Add const attribute.
+ * dynobj.h (Sized_dynobj::do_section_name): Likewise.
+ * incremental.cc (Sized_relobj_incr::do_section_name): Likewise.
+ (Sized_incr_dynobj::do_section_name): Likewise.
+ * incremental.h (Sized_relobj_incr::do_section_name): Likewise.
+ (Sized_incr_dynobj::do_section_name): Likewise.
+ * object.h (Object::section_name): Likewise.
+ (Object::do_section_name): Likewise.
+ (Sized_relobj_file::do_section_name): Likewise.
+ * plugin.cc (Sized_pluginobj::do_section_name): Likewise.
+ * plugin.h (Sized_pluginobj::do_section_name): Likewise.
+
+2014-09-02 Cary Coutant <ccoutant@google.com>
+
+ PR gold/17005
+ * ehframe.cc (Fde::write): Add output_offset parameter.
+ (Cie::write): Likewise.
+ (Eh_frame::set_final_data_size): Account for offset within output
+ section.
+ (Eh_frame::do_sized_write): Likewise.
+ * ehframe.h (Fde::write): Add output_offset parameter.
+ (Cie::write): Likewise.
+ * output.cc (Output_section::Input_section_sort_entry): Remove
+ section_has_name_; add output_section_name parameter. Use
+ output section name for non-input sections.
+ (Output_section::Input_section_sort_entry::section_has_name): Remove.
+ (Output_section::Input_section_sort_entry::section_has_name_): Remove.
+ (Output_section::Input_section_sort_compare): Remove logic for
+ sections without names.
+ (Output_section::Input_section_sort_init_fini_compare): Likewise.
+ (Output_section::Input_section_sort_section_prefix_special_ordering_compare):
+ Likewise.
+ (Output_section::Input_section_sort_section_name_compare): Likewise.
+
+2014-08-29 Han Shen <shenhan@google.com>
+ Jing Yu <jingyu@google.com>
+
+ * aarch64-reloc-property.cc
+ (AArch64_reloc_property_table::reloc_name_in_error_message): Fix bug in
+ reference reloc property in the table.
+ * aarch64-reloc.def: Add TLSLE reloc types and fix some errors in
+ 3 other entries.
+ * aarch64.cc: (Output_data_got_aarch64::add_static_reloc):
+ 2 new overloaded methods.
+ (Output_data_got_aarch64::do_write): Add code to write out
+ static relocs.
+ (class Output_data_got_aarch64::Static_reloc): New class to wrap
+ static relocs.
+ (Output_data_got_aarch64::static_relocs): New vector to
+ hold static relocs.
+ (Target_aarch64::TCB_SIZE): New const static memeber.
+ (Target_aarch64::tcb_size): New method.
+ (Target_aarch64::Relocate::relocate): Add code handling new reloc types.
+ (Target_aarch64::Relocate::relocate_tls): New method.
+ (Target_aarch64::Scan::local): Add code handling new reloc types.
+ (Target_aarch64::Scan::global): Add code handling new reloc types.
+
+2014-08-13 Sriraman Tallam <tmsriram@google.com>
+
+ * options.h (-no-pie): Add option.
+
+2014-08-08 Jing Yu <jingyu@google.com>
+ Han Shen <shenhan@google.com>
+
+ * Makefile.am (HFILES): Add aarch64-reloc-property.h.
+ (DEFFILES): add aarch64-reloc.def.
+ (TARGETSOURCES): Add aarch64-reloc-property.cc.
+ (ALL_TARGETOBJS): Add aarch64-reloc-property.$(OBJEXT).
+ * Makefile.in: Regenerate.
+ * aarch64-reloc-property.cc: New file.
+ * aarch64-reloc-property.h: New file.
+ * aarch64-reloc.def: New file.
+ * aarch64.cc: Include aarch64-reloc-property.h. Replace spaces
+ with tab to make the format consistent.
+ (Output_data_got_aarch64::symbol_table_): New method.
+ (Target_aarch64::do_plt_address_for_global): New method.
+ (Target_aarch64::do_plt_address_for_local): New method.
+ (Target_aarch64::do_select_as_default_target): New method.
+ (Target_aarch64::do_make_data_plt): New method.
+ (Target_aarch64::make_data_plt): New method.
+ (Output_data_plt_aarch64::has_irelative_section): New method.
+ (Output_data_plt_aarch64::address_for_global): New method.
+ (Output_data_plt_aarch64::address_for_local): New method.
+ (Output_data_plt_aarch64::irelative_rel_): New parameter.
+ (Output_data_plt_aarch64::add_entry): Implement contents.
+ (Output_data_plt_aarch64::set_final_data_size): Fix typo.
+ (Output_data_plt_aarch64::do_write): Remove useless got_base. Set
+ the got_pov entry to plt0.
+ (Output_data_plt_aarch64_standard::do_fill_first_plt_entry):
+ Implement contents.
+ (Output_data_plt_aarch64_standard::do_fill_plt_entry): Implement.
+ (AArch64_howto): New struct.
+ (aarch64_howto[]): New static const array.
+ (AArch64_relocate_functions): New class.
+ (Target_aarch64::Scan::get_reference_flags): Remove method.
+ (Target_aarch64::Scan::local): Implement to support a few relocations.
+ (Target_aarch64::Scan::global): Implement to support a few relocations.
+ (Target_aarch64::make_plt_section): Implement contents.
+ (Target_aarch64::make_plt_entry): Implement contents.
+ (Target_aarch64::do_finalize_sections): Implement contents.
+ (Target_aarch64::Relocate::relocate): Implement a few relocations.
+ (Target_aarch64::relocate_section): Implement contents.
+
+2014-08-06 Alan Modra <amodra@gmail.com>
+
+ * testsuite/defsym_test.sh: Allow ppc64le localentry annotation.
+
+2014-08-06 Alan Modra <amodra@gmail.com>
+
+ PR 13227
+ * symtab.cc (Symbol_table::add_from_relobj): Warn on __gnu_lto_slim.
+
+2014-07-21 Sriraman Tallam <tmsriram@google.com>
+
+ * object.cc (Relobj::is_section_name_included): Add
+ ".rodata.nptl_version" to not garbage collect this section.
+
+2014-07-08 Cary Coutant <ccoutant@google.com>
+
+ * expression.cc (struct Expression::Expression_eval_info): Add
+ new fields type_pointer, vis_pointer, and nonvis_pointer.
+ (Expression::eval_maybe_dot): Add type_pointer, vis_pointer, and
+ nonvis_pointer parameters. Adjust all calls.
+ (Symbol_expression::value): Update type, visibility, and nonvis bits
+ in caller.
+ * script.cc (Symbol_assignment::sized_finalize): Update type,
+ visibility, and remaining st_other bits for new symbol.
+ * script.h: (Expression::eval_maybe_dot): Add type_pointer,
+ vis_pointer, and nonvis_pointer parameters.
+ * symtab.h (Symbol::set_type): New method.
+
+ * testsuite/Makefile.am (defsym_test): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/defsym_test.c: New file.
+ * testsuite/defsym_test.sh: New file.
+
+2014-07-08 Cary Coutant <ccoutant@google.com>
+
+ PR gold/15639
+ * dynobj.h (Sized_dynobj::base_read_symbols): New method.
+ * dynobj.cc (Sized_dynobj::do_read_symbols): Move body to...
+ (Sized_dynobj::base_read_symbols): ...new method.
+ * object.h (Sized_relobj_file::base_read_symbols): New method.
+ * object.cc (Sized_relobj_file::do_read_symbols): Move body to...
+ (Sized_relobj_file::base_read_symbols): ...new method.
+ * arm.cc (Arm_relobj::do_read_symbols): Call base_read_symbols.
+ * mips.cc: (Mips_relobj::do_read_symbols): Likewise.
+ * powerpc.cc (Powerpc_dynobj::do_read_symbols): Likewise.
+
+2014-07-04 Alan Modra <amodra@gmail.com>
+
+ * po/POTFILES.in: Regenerate.
+
+2014-07-02 Jing Yu <jingyu@google.com>
+
+ * aarch64.cc: New file
+ * Makefile.am (TARGETSOURCES): Add aarch64.cc
+ (ALL_TARGETOBJS): Add aarch64.$(OBJEXT)
+ * Makefile.in: Regenerate.
+ * configure.tgt: Add entries for aarch64*.
+ * configure.ac: Likewise.
+ * configure: Likewise.
+
+2014-06-27 Alan Modra <amodra@gmail.com>
+
+ * symtab.cc (Symbol::should_add_dynsym_entry): Don't make inline.
+
+2014-06-24 Cary Coutant <ccoutant@google.com>
+
+ * dwp.cc (Dwo_file::read): Allow files with no .debug_types
+ sections.
+ (Dwo_file::sized_read_unit_index): Likewise.
+
+2014-06-23 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * mips.cc: New file.
+ * Makefile.am (TARGETSOURCES): Add mips.cc
+ (ALL_TARGETOBJS): Add mips.$(OBJEXT)
+ * configure.tgt: Add entries for mips*.
+ * configure.ac: Likewise.
+ * Makefile.in: Regenerate.
+ * configure: Likewise.
+
+2014-06-09 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.cc (Dwarf_pubnames_table::read_header): Check that
+ unit_length is within section bounds.
+
+2014-06-09 Cary Coutant <ccoutant@google.com>
+
+ PR gold/16980
+ * layout.cc (Layout::print_to_mapfile): Print unattached sections in
+ map.
+
+2014-06-07 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (relocate): Treat field of cmpli insn as a bitfield.
+
+2014-06-06 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.h (Dwarf_pubnames_table): Remove output_section_offset_.
+ * dwarf_reader.cc (Dwarf_pubnames_table::read_section): Likewise.
+ (Dwarf_pubnames_table::read_header): Likewise.
+ * layout.cc (gdb_fast_lookup_sections): Add .debug_gnu_pubnames and
+ .debug_gnu_pubtypes.
+
+2014-06-05 Joel Brobecker <brobecker@adacore.com>
+
+ * Makefile.am (CONFIG_STATUS_DEPENDENCIES): New.
+ * Makefile.in, configure: Regenerate.
+
+2014-06-03 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (addis_12_2): Define.
+ (Stub_table::do_write): Support fusion on ELFv2 stubs.
+
+2014-06-03 Alan Modra <amodra@gmail.com>
+
+ * testsuite/plugin_test.c (parse_readelf_line): Skip non-visibility
+ st_other output.
+
+2014-06-02 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::local_reloc_may_be_function_pointer):
+ Only ignore relocs on ELFv1.
+ (Target_powerpc::global_reloc_may_be_function_pointer): Likewise.
+
+2014-05-30 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am (ehdr_start_test_4): Fix typo in -B option.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/ehdr_start_test_4.sh: Look for "U" instead of "w".
+
+2014-05-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/16945
+ * x86_64.cc (Target_x86_64::Relocate::relocate): Use signed int
+ for got_offset. Properly get GOT address for R_X86_64_PLTOFF64.
+
+2014-05-15 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (do_plt_fde_location): Handle zero length .glink.
+ Compare FDE contents with DW_CFA_nop rather than 0.
+
+2014-05-13 Sriraman Tallam <tmsriram@google.com>
+
+ * symtab.h (may_need_copy_reloc): Remove check for position independent
+ code.
+ * x86_64.cc (Target_x86_64<size>::Scan::global): Add check for no
+ position independence before pc absolute may_need_copy_reloc call.
+ Add check for executable output befor pc relative may_need_copy_reloc
+ call.
+ * i386.cc: Ditto.
+ * arm.cc: Ditto.
+ * sparc.cc: Ditto.
+ * tilegx.cc: Ditto.
+ * powerpc.cc: Add check for no position independence before
+ may_need_copy_reloc calls.
+ * testsuite/pie_copyrelocs_test.cc: New file.
+ * testsuite/pie_copyrelocs_shared_test.cc: New file.
+ * Makefile.am (pie_copyrelocs_test): New test.
+ * Makefile.in: Regenerate.
+
+2014-05-08 Martin Liška <mliska@suse.cz>
+
+ * output.cc (Sized_relobj_file::do_layout): Fix typo in info message.
+
+2014-05-06 Cary Coutant <ccoutant@google.com>
+
+ PR gold/16900
+ * i386.cc (Output_data_got_plt_i386): New class.
+ (Output_data_plt_i386::Output_data_plt_i386): Change type of got_plt
+ parameter. Change all callers.
+ (Output_data_plt_i386::layout_): Remove.
+ (Output_data_plt_i386::got_plt_): Change type.
+ (Target_i386::got_plt_): Change type. Change all references.
+ (Target_i386::got_section): Create instance of new class.
+ (Output_data_got_plt_i386::do_write): New function.
+ * x86_64.cc (Output_data_got_plt_x86_64): New class.
+ (Output_data_plt_x86_64::Output_data_plt_x86_64): Change type of got_plt
+ parameter. Change all callers.
+ (Output_data_plt_x86_64::layout_): Remove.
+ (Output_data_plt_x86_64::got_plt_): Change type.
+ (Target_x86_64::got_plt_): Change type. Change all references.
+ (Target_x86_64::got_section): Create instance of new class.
+ (Output_data_got_plt_x86_64::do_write): New function.
+ (Output_data_plt_x86_64::do_write): Don't write reserved words in GOT.
+ (Target_x86_64<size>::init_got_plt_for_update): Create instance of new
+ class.
+
+2014-05-05 Cary Coutant <ccoutant@google.com>
+
+ * gdb-index.cc (Gdb_index_info_reader): Don't complain about language
+ if we have pubnames/pubtypes.
+
+2014-05-02 Cary Coutant <ccoutant@google.com>
+
+ * defstd.cc (in_segment): Define __ehdr_start here...
+ * layout.cc (Layout::finalize): ...Instead of here. Set the
+ output segment when known.
+ * resolve.cc (Symbol::override_base_with_special): Remember
+ the original binding.
+ * symtab.cc (Symbol::set_output_segment): New function.
+ (Symbol::set_undefined): New function.
+ * symtab.h (Symbol::is_weak_undefined): Check original undef
+ binding.
+ (Symbol::is_strong_undefined): New function.
+ (Symbol::set_output_segment): New function.
+ (Symbol::set_undefined): New function.
+ * target-reloc.h (is_strong_undefined): Remove.
+ (issue_undefined_symbol_error): Call Symbol::is_weak_undefined.
+ Check for hidden undefs.
+ (relocate_section): Call Symbol::is_strong_undefined.
+
+ * testsuite/Makefile.am (ehdr_start_test_1)
+ (ehdr_start_test_2, ehdr_start_test_3)
+ (ehdr_start_test_4, ehdr_start_test_5): New test cases.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/ehdr_start_def.cc: New source file.
+ * testsuite/ehdr_start_test.cc: New source file.
+ * testsuite/ehdr_start_test.t: New linker script.
+ * testsuite/ehdr_start_test_4.sh: New shell script.
+
+2014-04-23 Cary Coutant <ccoutant@google.com>
+
+ PR gold/16870
+ * x86_64.cc (Target_x86_64::Relocate::relocate): Add missing break.
+
+2014-04-15 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * layout.cc (Layout::include_section): Allow a target to decide
+ whether to include a section.
+ * target.h (Target::should_include_section): New function.
+ (Target::do_should_include_section): New function.
+
+2014-04-15 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * copy-relocs.cc (Copy_relocs::Copy_reloc_entry::emit): Remove and
+ inline into ...
+ (Copy_relocs::emit): ... here.
+ * copy-relocs.h (Copy_reloc_entry): Change from class to struct.
+ (Copy_reloc_entry::make_copy_reloc): Change from private to protected.
+ (Copy_reloc_entry::entries_): Change from private to protected.
+
+2014-04-02 Sriraman Tallam <tmsriram@google.com>
+
+ * icf.cc (get_section_contents): Replace copies of reloc
+ vectors with const references.
+
+2014-04-02 Cary Coutant <ccoutant@google.com>
+
+ * configure.ac (HAVE_PUBNAMES): Use C instead of C++.
+ (HAVE_NO_USE_LINKER_PLUGIN): Check for -fno-use-linker-plugin.
+ * configure: Regenerate.
+ * testsuite/Makefile.am (OPT_NO_PLUGINS): New macro for
+ -fno-use-linker-plugin.
+ (LINK1, CXXLINK1): Add it to the link command.
+ * testsuite/Makefile.in: Regenerate.
+
+2014-03-12 Alan Modra <amodra@gmail.com>
+
+ * Makefile.in: Regenerate.
+
+2014-03-10 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * symtab.h (Symbol::set_nonvis): New function.
+
+2014-03-10 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * symtab.cc (Sized_symbol<32>::init_output_data):
+ Instantiate the template.
+ (Sized_symbol<64>::init_output_data): Likewise.
+
+2014-03-10 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * symtab.cc (Symbol_table::sized_write_globals): Allow a target to
+ adjust dynamic symbol value.
+ * target.h (Target::adjust_dyn_symbol): New function.
+ (Target::do_adjust_dyn_symbol): New function.
+
+2014-03-10 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * output.cc (Output_data_dynamic::Dynamic_entry::write):
+ Get the value of DYNAMIC_CUSTOM dynamic entry.
+ * output.h (Output_data_dynamic::add_custom): New function.
+ (Dynamic_entry::Dynamic_entry): New constructor for DYNAMIC_CUSTOM
+ dynamic entry.
+ (enum Dynamic_entry::Classification): Add DYNAMIC_CUSTOM.
+ * target.h (Target::dynamic_tag_custom_value): New function.
+ (Target::do_dynamic_tag_custom_value): New function.
+
+2014-03-10 Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * symtab.cc (Symbol_table::set_dynsym_indexes): Allow a target to set
+ dynsym indexes.
+ * target.h (Target::has_custom_set_dynsym_indexes): New function.
+ (Target::do_has_custom_set_dynsym_indexes): New function.
+ (Target::set_dynsym_indexes): New function.
+ (Target::do_set_dynsym_indexes): New function.
+
+2014-03-07 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relocate_functions::Overflow_check): Add
+ CHECK_UNSIGNED, CHECK_LOW_INSN, CHECK_HIGH_INSN.
+ (Powerpc_relocate_functions::has_overflow_unsigned): New function.
+ (Powerpc_relocate_functions::has_overflow_bitfield,
+ overflowed): Use the above.
+ (Target_powerpc::Relocate::relocate): Correct overflow checking
+ for a number of relocations. Modify overflow test for 16-bit
+ fields in instructions to signed/unsigned according to whether
+ the field takes a signed or unsigned value.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Scan::local, global): Support
+ R_PPC64_ADDR64_LOCAL.
+ (Target_powerpc::Relocate::relocate): Likewise.
+
+2014-03-03 Alan Modra <amodra@gmail.com>
+
+ * dwp.cc (print_version): Update copyright year to current.
+
+2014-02-10 Alan Modra <amodra@gmail.com>
+
+ * po/gold.pot: Regenerate.
+
+2014-02-06 Cary Coutant <ccoutant@google.com>
+
+ Fix problem where -u is ignored when a weak undef is seen.
+
+ * archive.cc (Library_base::should_include_member): Reorder
+ code to check for -u option if a weak undef has already been seen.
+ * testsuite/Makefile.am (weak_undef_test_2): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/weak_undef_file3.cc: New file.
+ * testsuite/weak_undef_file4.cc: New file.
+ * testsuite/weak_undef_test_2.cc: New file.
+
+2014-02-05 Cary Coutant <ccoutant@google.com>
+
+ Fix issues with gold undefined symbol diagnostics.
+
+ PR binutils/15435
+ * errors.cc (Errors::undefined_symbol): Move undef vtable symbol
+ check to here.
+ * target-reloc.h (is_strong_undefined): New function.
+ (relocate_section): Move undef vtable symbol check from here.
+ Check for is_strong_undefined.
+
+2014-02-05 Cary Coutant <ccoutant@google.com>
+
+ Fix problems with the --dynamic-list option.
+
+ PR gold/13577
+ * options.cc (General_options::parse_dynamic_list):
+ Set have_dynamic_list_.
+ (General_options::General_options): Initialize have_dynamic_list_.
+ (General_options::finalize): Turn off -Bsymbolic and
+ -Bsymbolic-functions if --dynamic-list provided.
+ * options.h (General_options::have_dynamic_list): New function.
+ (General_options::have_dynamic_list_): New data member.
+ * symtab.h (Symbol::is_preemptible): Handle --dynamic-list
+ correctly.
+
+ PR gold/16530
+ * symtab.cc (Symbol_table::add_from_relobj): If symbol is named
+ in --dynamic-list, mark it.
+
+ * testsuite/Makefile.am (gc_dynamic_list_test.sh): New test case.
+ (dynamic_list_2): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/dynamic_list_2.cc: New file.
+ * testsuite/dynamic_list_2.t: New file.
+ * testsuite/dynamic_list_lib1.cc: New file.
+ * testsuite/dynamic_list_lib2.cc: New file.
+ * testsuite/gc_dynamic_list_test.c: New file.
+ * testsuite/gc_dynamic_list_test.sh: New file.
+ * testsuite/gc_dynamic_list_test.t: New file.
+
+2014-01-28 Cary Coutant <ccoutant@google.com>
+
+ Add .gdb_index version 7 support.
+
+ * dwarf_reader.cc: include <utility> (for make_pair).
+ (Dwarf_abbrev_table::do_read_abbrevs): Check for compressed
+ debug sections.
+ (Dwarf_ranges_table::read_ranges_table): Likewise.
+ (Dwarf_pubnames_table::read_section): Check for GNU-style
+ sections, and for compressed debug sections.
+ (Dwarf_pubnames_table::read_header): Compute end address of table.
+ (Dwarf_pubnames_table::next_name): Return flag_byte. Check
+ for end of list by offset, not by offset == 0.
+ (Dwarf_info_reader::do_read_string_table): Check for compressed
+ debug sections.
+ * dwarf_reader.h (Dwarf_pubnames_table::Dwarf_pubnames_table):
+ Initialize new data members.
+ (Dwarf_pubnames_table::next_name): return flag_byte.
+ (Dwarf_pubnames_table::end_of_table_): New data member.
+ (Dwarf_pubnames_table::is_gnu_style_): New data member.
+ * gdb-index.cc (gdb_index_version): Update to version 7.
+ (Gdb_index_info_reader::read_pubtable): Read flag_byte.
+ (Gdb_index_info_reader::read_pubnames_and_pubtypes): Don't
+ read skeleton type unit DIEs.
+ (Gdb_index::add_symbol): Add flag_byte; adjust all callers.
+ (Gdb_index::do_write): Write flag_byte.
+ * gdb-index.h (Gdb_index::add_symbol): Add flags parameter.
+ (Gdb_index::Cu_vector): Store flags along with cu indexes.
+ * testsuite/gdb_index_test_3.sh: Allow versions 4-7.
+ * testsuite/gdb_index_test_comm.sh: Likewise.
+
+2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * version.cc (print_version): Update copyright year to 2014.
+
+2013-12-19 Dimitry Andric <dimitry@andric.com>
+
+ * stringpool.cc (Stringpool_template::reserve): Add
+ HAVE_UNORDERED_MAP case.
+ * stringpool.cc (Stringpool_template::print_stats): Likewise.
+
+2013-12-18 Cary Coutant <ccoutant@google.com>
+
+ * configure.ac: Check for <unordered_set> and <unordered_map>.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * system.h: Use <unordered_set> and <unordered_map> if available.
+
+2013-12-10 Roland McGrath <mcgrathr@google.com>
+
+ * Makefile.am (install-exec-local): Prefix $(INSTALL_PROGRAM) uses
+ with $(INSTALL_PROGRAM_ENV).
+ * Makefile.in: Regenerate.
+
+2013-11-22 Cary Coutant <ccoutant@google.com>
+
+ * configure.ac: Add check for which library is needed for
+ dlopen.
+ * configure: Regenerate.
+
+2013-11-22 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am (exception_x86_64_bnd_test): Use in-tree
+ assembler.
+ * testsuite/Makefile.in: Regenerate.
+
+2013-11-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86_64.cc (Target_x86_64<size>::Scan::get_reference_flags):
+ Handle R_X86_64_PC32_BND and R_X86_64_PLT32_BND just like
+ R_X86_64_PC32 and R_X86_64_PLT32, respectively.
+ (Target_x86_64<size>::Scan::local): Likewise.
+ (Target_x86_64<size>::Scan::global): Likewise.
+ (Target_x86_64<size>::Relocate::relocate): Likewise.
+ (Target_x86_64<size>::Relocatable_size_for_reloc::get_size_for_reloc):
+ Likewise.
+ (Target_x86_64<size>::Scan::check_non_pic(): Handle
+ R_X86_64_PC32_BND.
+
+ * testsuite/Makefile.am (check_PROGRAMS): Add
+ exception_x86_64_bnd_test.
+ (exception_x86_64_bnd_test_SOURCES): New macro.
+ (exception_x86_64_bnd_test_DEPENDENCIES): Likewise.
+ (exception_x86_64_bnd_test_LDFLAGS): Likewise.
+ (exception_x86_64_bnd_test_LDADD): Likewise.
+ (exception_x86_64_bnd_1.o): New rule.
+ (exception_x86_64_bnd_2.o): Likewise.
+ * testsuite/Makefile.in: Regenerated.
+
+2013-11-15 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::glink_section): Provide non-const
+ accessor.
+ (Target_powerpc::Branch_info::make_stub): Make global entry stubs.
+ Only call ppc64_local_entry_offset for 64-bit. Restrict
+ symval_for_branch lookup to ELFv1.
+ (Stub_table::add_plt_call_entry): Use unsigned int off.
+ (Output_data_glink::Address, invalid_address): New.
+ (Output_data_glink::add_eh_frame): Move out of line. Add
+ support for ELFv2.
+ (Output_data_glink::add_global_entry, find_global_entry,
+ global_entry_address): New functions.
+ (Output_data_glink::global_entry_stubs_, end_branch_table_,
+ ge_size): New variables.
+ (Output_data_glink::set_final_data_size): Add global entry
+ stub sizing.
+ (Output_data_glink::do_write): Write global entry stubs.
+ (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Add target
+ parameter. Return true for ELFv2. Adjust callers.
+ (Target_powerpc::Scan::local, global): Restrict opd lookup to
+ ELFv1. Similarly for ifunc and dynamic relocation processing
+ specific to ELFv1. Recognize that symbols are defined on
+ their plt entries for ELFv2.
+ (Target_powerpc::symval_for_branch): Assert if called for
+ ELFv2 or ppc32.
+ (Target_powerpc::Relocate::relocate): Use global entry plt
+ stub for symbol value if such exists on ELFv2.
+ (Target_powerpc::Relocate::relocate): Don't call
+ symval_for_branch when ELFv2. Do adjust for local entry
+ offset when ELFv2.
+ (Target_powerpc::do_dynsym_value): Set symbols to global entry
+ plt stub for ELFv2.
+ (Target_powerpc::do_plt_address_for_global): Similarly.
+
+2013-11-14 Cary Coutant <ccoutant@google.com>
+
+ Revert patch -- this did not fix the problem, and there is
+ no race there.
+
+ 2013-11-14 Cary Coutant <ccoutant@google.com>
+
+ PR gold/14860
+ * ehframe.cc (Eh_frame_hdr::Eh_frame_hdr): Initialize lock_.
+ (Ehframe_hdr::set_final_data_size): Allocate a Lock.
+ * ehframe.h (Eh_frame_hdr::record_fde): Hold the lock while
+ updating fde_offsets_.
+ (Eh_frame_hdr::lock_): New data member.
+
+2013-11-14 Cary Coutant <ccoutant@google.com>
+
+ * dwp.cc (Dwo_file_entry): New type.
+ (File_list): Use Dwo_file_entry.
+ (Dwo_file::verify): New function.
+ (Dwo_file::verify_dwo_list): New function.
+ (Dwo_file::sized_verify_dwo_list): New function.
+ (Dwo_name_info_reader::visit_compilation_unit): Add dwo_id to file
+ list.
+ (Dwp_options): New enum type.
+ (dwp_options): Add --verify-only.
+ (usage): Likewise.
+ (main): Likewise.
+ * dwp.h (gold_info): Add declaration.
+
+2013-11-14 Cary Coutant <ccoutant@google.com>
+
+ PR gold/14860
+ * ehframe.cc (Eh_frame_hdr::Eh_frame_hdr): Initialize lock_.
+ (Ehframe_hdr::set_final_data_size): Allocate a Lock.
+ * ehframe.h (Eh_frame_hdr::record_fde): Hold the lock while
+ updating fde_offsets_.
+ (Eh_frame_hdr::lock_): New data member.
+
+2013-11-06 Cary Coutant <ccoutant@google.com>
+
+ PR gold/15758
+ * object.cc (Sized_relobj_file::do_layout): Handle .eh_frame sections
+ before reloc sections.
+
+2013-11-04 Alan Modra <amodra@gmail.com>
+
+ * symtab.h (Symbol::Reference_flags): Add FUNC_DESC_ABI.
+ (Symbol::needs_dynamic_reloc): Test new flag.
+ * powerpc.cc (needs_dynamic_reloc, use_plt_offset): Delete.
+ (Target_powerpc::Scan::get_reference_flags): Add target param.
+ Return FUNC_DESC_ABI for 64-bit ELFv1.
+ (Target_powerpc::Branch_info::make_stub): Adjust get_reference_flags
+ call.
+ (Target_powerpc::Scan::global): Use Symbol::needs_dynamic_reloc.
+ (Target_powerpc::Relocate::relocate): Use Symbol::use_plt_offset.
+
+2013-10-31 Cary Coutant <ccoutant@google.com>
+
+ Restore support for dwp v2 DWARF package file format.
+
+ * dwarf_reader.cc (Dwarf_info_reader::visit_type_unit): Add
+ tu_length parameter. Adjust all callers.
+ * dwarf_reader.h (Dwarf_info_reader::visit_type_unit): Likewise.
+ * dwp.cc: Include dwarf.h.
+ (Section_bounds): New struct type.
+ (Unit_set): New struct type.
+ (Dwo_file::Dwo_file): Initialize new data member.
+ (Dwo_file::read_compunit_index, Dwo_file::read_typeunit_index):
+ Combine and rename to...
+ (Dwo_file::read_unit_index): ...this.
+ (Dwo_file::sized_read_compunit_index)
+ (Dwo_file::sized_read_typeunit_index): Combine and rename to...
+ (Dwo_file::sized_read_unit_index): ...this.
+ (Dwo_file::copy_section): Remove section_name, is_str_offsets
+ parameters; add section_id parameter.
+ (Dwo_file::add_cu_set, Dwo_file::add_tu_set): Combine and rename to...
+ (Dwo_file::add_unit_set): ...this.
+ (Dwo_file::shndx_map_): Remove.
+ (Dwo_file::sect_offsets_): New data member.
+ (Dwp_output_file::Dwp_output_file): Initialize new data members.
+ (Dwp_output_file::add_section): Rename to...
+ (Dwp_output_file::add_contribution): ...this.
+ (Dwp_output_file::add_cu_set): Combine parameters into a struct.
+ (Dwp_output_file::add_tu_set): Likewise.
+ (Dwp_output_file::Contribution): New type.
+ (Dwp_output_file::Section::contributions): New data member.
+ (Dwp_output_file::Cu_or_tu_set): Remove.
+ (Dwp_output_file::Section::Section): New ctor.
+ (Dwp_output_file::Dwp_index::Shndx_pool): Remove.
+ (Dwp_output_file::Dwp_index::Section_table): New type.
+ (Dwp_output_file::Dwp_index::Dwp_index): Initialize new data members.
+ (Dwp_output_file::Dwp_index::enter_set): Change type of "set"
+ parameter.
+ (Dwp_output_file::Dwp_index::shndx_pool): Remove.
+ (Dwp_output_file::Dwp_index::shndx_pool_end): Remove.
+ (Dwp_output_file::Dwp_index::section_table): New member function.
+ (Dwp_output_file::Dwp_index::section_table_end): New member function.
+ (Dwp_output_file::Dwp_index::shndx_pool_size): Remove.
+ (Dwp_output_file::Dwp_index::section_table_rows): New member function.
+ (Dwp_output_file::Dwp_index::section_table_cols): New member function.
+ (Dwp_output_file::Dwp_index::shndx_pool_): Remove.
+ (Dwp_output_file::Dwp_index::section_table_): New data member.
+ (Dwp_output_file::Dwp_index::section_mask_): New data member.
+ (Dwp_output_file::add_output_section): New member function.
+ (Dwp_output_file::write_new_section): New member function.
+ (Dwp_output_file::write_contributions): New member function.
+ (Dwp_output_file::section_id_map_): New data member.
+ (class Dwo_id_info_reader): Remove.
+ (class Unit_reader): New class.
+ (get_dwarf_section_name): New function.
+ (Dwo_file::read_executable): Adjust initializations of class data.
+ (Dwo_file::read): Add support for v2 package file format.
+ (Dwo_file::read_unit_index): Likewise.
+ (Dwo_file::sized_read_unit_index): Likewise.
+ (Dwo_file::copy_section): Likewise.
+ (Dwo_file::add_unit_set): Likewise.
+ (Dwp_output_file::add_output_section): Likewise.
+ (Dwp_output_file::add_contribution): Likewise.
+ (Dwp_output_file::Dwp_index::find_or_add): Use row index to check
+ for empty slot.
+ (Dwp_output_file::Dwp_index::enter_set): Add support for v2 package
+ file format.
+ (Dwp_output_file::Dwp_index::grow): Use row index to check for empty
+ slot.
+ (Dwp_output_file::initialize): Remove unused function.
+ (Dwp_output_file::finalize): Add support for v2 package file format.
+ (Dwp_output_file::write_index): Likewise.
+ * gdb-index.cc (Gdb_index_info_reader::visit_type_unit): Adjust
+ function prototype.
+
+2013-10-31 Cary Coutant <ccoutant@google.com>
+
+ * configure.ac: Fix check for -fmerge-constants.
+ * configure.ac: Regenerate.
+
+2013-10-30 Roland McGrath <mcgrathr@google.com>
+
+ * x86_64.cc (Output_data_plt_x86_64_nacl::first_plt_entry):
+ Correct 9-byte nop sequence to match what the assembler generates.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relobj::abiversion, set_abiversion,
+ ppc64_local_entry_offset, ppc64_local_entry_offset,
+ do_read_symbols): New functions.
+ (Powerpc_relobj::e_flags_, st_other_): New vars.
+ (Powerpc_relobj::Powerpc_relobj): Call set_abiversion.
+ (Powerpc_dynobj::abiversion, set_abiversion): New functions.
+ (Powerpc_relobj::e_flags_): New var.
+ (Target_powerpc::first_plt_entry_offset, plt_entry_size): Inline
+ and adjust for ELFv2.
+ (Target_powerpc::abiversion, set_abiversion, stk_toc): New functions.
+ (Powerpc_relobj::do_find_special_sections): Check no .opd in ELFv2.
+ (Powerpc_dynobj::do_find_special_sections): Likewise.
+ (Target_powerpc::do_define_standard_symbols): Define ".TOC.".
+ (Target_powerpc::Branch_info::make_stub): Adjust stub destination
+ to ELFv2 local entry.
+ (Target_powerpc::do_relax): No thread safe barriers needed for
+ ELFv2.
+ (Output_data_plt_powerpc::initial_plt_entry_size_,
+ plt_entry_size): Delete. Replace all uses with
+ first_plt_entry_offset() and plt_entry_size().
+ (Output_data_plt_powerpc::Output_data_plt_powerpc): Remove
+ reserved_size parm. Update callers.
+ (Output_data_plt_powerpc::entry_count): Update.
+ (Output_data_plt_powerpc::first_plt_entry_offset): Make private
+ and use Target_powerpc::first_plt_entry_offset().
+ (Output_data_plt_powerpc::get_plt_entry_size): Similarly and
+ rename to plt_entry_size.
+ (Output_data_plt_powerpc::add_ifunc_entry,
+ add_local_ifunc_entry): Adjust reloc for ELFv2.
+ (glink_eh_frame_fde_64): Rename to glink_eh_frame_fde_64v1.
+ (glink_eh_frame_fde_64v2): New.
+ (Stub_table::plt_call_size): Support ELFv2 sizing.
+ (Output_data_glink::add_eh_frame): Use the new FDE.
+ (Output_data_glink::set_final_data_size): Adjust for ELFv2 glink.
+ (Stub_table::do_write): Write ELFv2 stubs and glink.
+ (Target_powerpc::Relocate::relocate): Replaces nop after call
+ with ld 2,24(1) and adjust local offset destination for ELFv2.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Scan::check_non_pic): Handle new relocs.
+ (Target_powerpc::Scan::global, local): Likewise.
+ (Target_powerpc::Relocate::relocate): Likewise. Check for overflow
+ on all ppc64 @h and @ha relocs.
+
+2013-10-14 Alan Modra <amodra@gmail.com>
+
+ * output.h (Output_data_got::add_constant): Tidy.
+ (Output_data_got::add_constant_pair): New function.
+ * powerpc.cc (Output_data_got_powerpc): Override all Output_data_got
+ methods used so as to first call reserve_ent().
+
+2013-10-11 Roland McGrath <mcgrathr@google.com>
+
+ * powerpc.cc (Output_data_got_powerpc): Remove unused methods
+ add_got_entry and add_got_entry_pair.
+
+ * configure.ac (TLS_GNU2_DIALECT): Use -Werror in test.
+ (HAVE_PUBNAMES): Likewise.
+ * configure: Regenerate.
+
+ * testsuite/Makefile.am: Replace '-T foo' with '-Wl,-T,foo' throughout.
+ * testsuite/Makefile.in: Regenerate.
+
+ * target.h (Target::adjust_elf_header, Target::do_adjust_elf_header):
+ Remove const from declaration.
+ * target.cc (Sized_target::do_adjust_elf_header): Update definition.
+ * sparc.cc (Target_sparc::do_adjust_elf_header): Likewise.
+ * output.h (Output_file_header): Remove const from member target_
+ and corresponding constructor argument.
+ * output.cc (Output_file_header::Output_file_header): Update prototype.
+ (Output_file_header::do_sized_write): Use this->target_ in place
+ of parameters()->target().
+
+ * testsuite/undef_symbol.cc (Foo::get_a): New method.
+
+ * configure.ac (MERGE_CONSTANTS_FLAG): New check.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+ * testsuite/merge_string_literals_1.c: Renamed to have .cc suffix.
+ * testsuite/merge_string_literals_2.c: Likewise.
+ * testsuite/Makefile.am
+ (merge_string_literals_1.o, merge_string_literals_2.o): Update deps.
+ (AM_CFLAGS, AM_CXXFLAGS): Use $(MERGE_CONSTANTS_FLAG) in place of
+ literal -fmerge-constants.
+ * testsuite/Makefile.in: Regenerate.
+
+ * i386.cc (Target_i386): Remove unused member dynbss_.
+ * arm.cc (Target_arm): Likewise.
+ * powerpc.cc (Target_powerpc): Likewise.
+ * sparc.cc (Target_sparc): Likewise.
+ * tilegx.cc (Target_tilegx): Likewise.
+ * x86_64.cc (Target_x86_64): Likewise.
+ * dwarf_reader.h (Dwarf_info_reader): Remove unused members
+ type_signature_, type_offset_.
+ * plugin.h (Plugin_hook): Remove unused member layout_.
+ * readsyms.h (Add_symbols): Remove unused members dirpath_, dirindex_,
+ mapfile_.
+ (Read_member): Remove unused members input_objects_, symtab_,
+ mapfile_, layout_.
+ (Check_library): Remove unused member symtab_.
+ * archive.h (Lib_group): Remove unused member lib_.
+ * archive.cc (Lib_group::Lib_group): Update initializer.
+ * incremental.h (Incremental_binary): Remove unused member target_.
+ (Incremental_script_entry): Removed unused member script_.
+ * layout.h (Write_symbols_task): Remove unused member input_objects_.
+ * icf.h (Icf): Remove unused member num_tracked_relocs.
+
+ * gold-threads.h (Once): Conditionalize member was_run_lock_ on
+ [ENABLE_THREADS && __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4], matching
+ its only use.
+ * gold-threads.cc (Once::Once): Likewise conditionalize initializer.
+
+ * archive.h: Use struct rather than class for forward declaration
+ of Read_symbols_data.
+
+2013-10-07 Cary Coutant <ccoutant@google.com>
+
+ PR gold/16010
+ * testsuite/Makefile.am (icf_test): Fix dependencies.
+ (icf_safe_test): Likewise.
+ (icf_safe_so_test): Likewise.
+ (large_symbol_alignment): Add empty _LDADD rule.
+ * testsuite/Makefile.in: Regenerate.
+
+2013-09-03 Pavel Chupin <pavel.v.chupin@intel.com>
+
+ PR gold/15927
+ * x86_64.cc (Target_x86_64<size>::Scan::global): Use relative
+ relocation for R_X86_64_32 on x32.
+
+2013-08-27 Roland McGrath <mcgrathr@google.com>
+
+ * output.cc (Output_segment::set_section_addresses): Take new
+ Target* argument. If target->isolate_execinstr() and the segment
+ is executable and starts at a target->abi_pagesize() boundary,
+ pad its end out to a target->abi_pagesize() boundary with code fill.
+ * output.h (Output_segment::set_section_addresses): Update decl.
+ * layout.h (Layout::check_output_data_for_reset_values): Take new
+ argument RELAX_OUTPUTS.
+ (Layout): New member relax_output_list_.
+ (Layout::add_relax_output): New method.
+ * layout.cc (Layout::Layout): Update constructor.
+ (Layout::reset_relax_output): New method.
+ (Layout::clean_up_after_relaxation): Call it.
+ (Layout::prepare_for_relaxation): Update caller.
+ (Layout::set_segment_offsets): Update callers of set_section_addresses.
+ Call reset_relax_output before re-processing segments for
+ isolate_execinstr case.
+ (Layout::write_data): Handle relax_output_list_.
+ (Layout::Relaxation_debug_check::check_output_data_for_reset_values):
+ Take new argument RELAX_OUTPUTS. Assert it's an empty collection.
+
+2013-08-23 Yuri Chornoivan <yurchor@ukr.net>
+
+ PR binutils/15834
+ * object.h: Fix typos.
+
+2013-08-16 Roland McGrath <mcgrathr@google.com>
+
+ * i386.cc (Target_i386_nacl::do_code_fill): New virtual function.
+ * x86_64.cc (Target_x86_64_nacl::do_code_fill): New virtual function.
+
+2013-08-07 Cary Coutant <ccoutant@google.com>
+
+ Revert support for v2 DWP files:
+
+ 2013-03-01 Cary Coutant <ccoutant@google.com>
+
+ Add dwp support for v2 DWARF package file format.
+ * dwarf_reader.cc (Dwarf_info_reader::visit_type_unit): Add
+ tu_length parameter. Adjust all callers.
+ * dwarf_reader.h (Dwarf_info_reader::visit_type_unit): Likewise.
+ * dwp.cc: Include dwarf.h.
+ (Section_bounds): New struct type.
+ (Unit_set): New struct type.
+ (Dwo_file::Dwo_file): Initialize new data member.
+ (Dwo_file::read_compunit_index, Dwo_file::read_typeunit_index):
+ Combine and rename to...
+ (Dwo_file::read_unit_index): ...this.
+ (Dwo_file::sized_read_compunit_index)
+ (Dwo_file::sized_read_typeunit_index): Combine and rename to...
+ (Dwo_file::sized_read_unit_index): ...this.
+ (Dwo_file::copy_section): Remove section_name, is_str_offsets
+ parameters; add section_id parameter.
+ (Dwo_file::add_cu_set, Dwo_file::add_tu_set): Combine and rename to...
+ (Dwo_file::add_unit_set): ...this.
+ (Dwo_file::shndx_map_): Remove.
+ (Dwo_file::sect_offsets_): New data member.
+ (Dwp_output_file::Dwp_output_file): Initialize new data members.
+ (Dwp_output_file::add_section): Rename to...
+ (Dwp_output_file::add_contribution): ...this.
+ (Dwp_output_file::add_cu_set): Combine parameters into a struct.
+ (Dwp_output_file::add_tu_set): Likewise.
+ (Dwp_output_file::Contribution): New type.
+ (Dwp_output_file::Section::contributions): New data member.
+ (Dwp_output_file::Cu_or_tu_set): Remove.
+ (Dwp_output_file::Section::Section): New ctor.
+ (Dwp_output_file::Dwp_index::Shndx_pool): Remove.
+ (Dwp_output_file::Dwp_index::Section_table): New type.
+ (Dwp_output_file::Dwp_index::Dwp_index): Initialize new data members.
+ (Dwp_output_file::Dwp_index::enter_set): Change type of "set"
+ parameter.
+ (Dwp_output_file::Dwp_index::shndx_pool): Remove.
+ (Dwp_output_file::Dwp_index::shndx_pool_end): Remove.
+ (Dwp_output_file::Dwp_index::section_table): New member function.
+ (Dwp_output_file::Dwp_index::section_table_end): New member function.
+ (Dwp_output_file::Dwp_index::shndx_pool_size): Remove.
+ (Dwp_output_file::Dwp_index::section_table_rows): New member function.
+ (Dwp_output_file::Dwp_index::section_table_cols): New member function.
+ (Dwp_output_file::Dwp_index::shndx_pool_): Remove.
+ (Dwp_output_file::Dwp_index::section_table_): New data member.
+ (Dwp_output_file::Dwp_index::section_mask_): New data member.
+ (Dwp_output_file::add_output_section): New member function.
+ (Dwp_output_file::write_new_section): New member function.
+ (Dwp_output_file::write_contributions): New member function.
+ (Dwp_output_file::section_id_map_): New data member.
+ (class Dwo_id_info_reader): Remove.
+ (class Unit_reader): New class.
+ (get_dwarf_section_name): New function.
+ (Dwo_file::read_executable): Adjust initializations of class data.
+ (Dwo_file::read): Add support for v2 package file format.
+ (Dwo_file::read_unit_index): Likewise.
+ (Dwo_file::sized_read_unit_index): Likewise.
+ (Dwo_file::copy_section): Likewise.
+ (Dwo_file::add_unit_set): Likewise.
+ (Dwp_output_file::add_output_section): Likewise.
+ (Dwp_output_file::add_contribution): Likewise.
+ (Dwp_output_file::Dwp_index::find_or_add): Use row index to check
+ for empty slot.
+ (Dwp_output_file::Dwp_index::enter_set): Add support for v2 package
+ file format.
+ (Dwp_output_file::Dwp_index::grow): Use row index to check for empty
+ slot.
+ (Dwp_output_file::initialize): Remove unused function.
+ (Dwp_output_file::finalize): Add support for v2 package file format.
+ (Dwp_output_file::write_index): Likewise.
+ * gdb-index.cc (Gdb_index_info_reader::visit_type_unit): Adjust
+ function prototype.
+
+2013-07-31 Cary Coutant <ccoutant@google.com>
+
+ * object.cc (Sized_relobj::do_output_section_address): New function.
+ (Sized_relobj): Instantiate explicitly.
+ * object.h (Object::output_section_address): New function.
+ (Object::do_output_section_address): New function.
+ (Sized_relobj::do_output_section_address): New function.
+ * powerpc.cc (Target_powerpc::symval_for_branch): Use it.
+
+2013-07-30 Cary Coutant <ccoutant@google.com>
+ Sasa Stankovic <Sasa.Stankovic@imgtec.com>
+
+ * parameters.cc (Parameters::entry): Return target-specific entry
+ symbol name.
+ * target.h (Target::entry_symbol_name): New function.
+ (Target_info::entry_symbol_name): New data member.
+
+ * arm.cc (Target_arm::arm_info): Add entry_symbol_name.
+ * i386.cc (Target_i386::i386_info): Likewise.
+ (Target_i386_nacl::i386_nacl_info): Likewise.
+ * sparc.cc (Target_sparc::sparc_info): Likewise.
+ * tilegx.cc (Target_tilegx::tilegx_info): Likewise.
+ * x86_64.cc: (Target_x86_64::x86_64_info) Likewise.
+ (Target_x86_64_nacl::x86_64_nacl_info) Likewise.
+ * testsuite/testfile.cc (Target_test::test_target_info): Likewise.
+
+2013-07-22 Sterling Augustine <saugustine@google.com>
+
+ * dwarf_reader.cc (Dwarf_pubnames_table::read_section):
+ Convert parameter shndx to local variable. Add parameters symtab
+ and symtab_size. Scan over section names. Find relocation
+ section corresponding to current section. Create and initialize
+ reloc_mapper_ and reloc_type_.
+ (Dwarf_pubnames_table::read_header): Add assertion. Change
+ unit_length to off_t. Initialize member unit_length_. Fill in field
+ cu_offset_.
+ * dwarf_reader.h (Dwarf_pubnames_table::Dwarf_pubnames_table):
+ Initialize new fields unit_length_ and cu_offset_.
+ (Dwarf_pubnames_table::read_section): Update prototype.
+ (Dwarf_pubnames_table::cu_offset): New member function.
+ (Dwarf_pubnames_table::subsection_size): Likewise.
+ (Dwarf_pubnames_table::cu_offset_, Dwarf_pubnames_table::unit_length):
+ New fields.
+ (Dwarf_info_reader::symtab, Dwarf_info_reader::symtab_size): Make
+ member functions public.
+ * gdb_index.cc (Gdb_index_info_reader::read_pubnames_and_pubtypes):
+ Update comment. Rework logic. Move repeated parts to...
+ (Gdb_index_info_reader::read_pubtable): ...here. New function.
+ (Gdb_index::Gdb_index): Initialize new fields, pubnames_table_,
+ pubtypes_table_, and stmt_list_offset.
+ (Gdb_index::map_pubtable_to_dies, Gdb_index::find_pubname_offset,
+ Gdb_index::find_pubtype_offset,
+ Gdb_index::map_pubnames_and_types_to_dies): Define new functions.
+ (Gdb_index::pubnames_read): Update prototype and rework logic.
+ * gdb_index.h (Gdb_index_info_reader, Dwarf_pubnames_table):
+ Forward declare.
+ (Gdb_index::map_pubtable_to_dies, Gdb_index::find_pubname_offset,
+ Gdb_index::find_pubtype_offset, Gdb_index::pubnames_table)
+ Gdb_index::pubtypes_table, Gdb_index::map_pubnames_and_types_to_dies,
+ Gdb_index::map_pubtable_to_dies):
+ Declare functions.
+ (Gdb_index::pubnames_read): Update declaration.
+ (Gdb_index::Pubname_offset_map): New type.
+ (Gdb_index::cu_pubname_map_, Gdb_index::cu_pubtype_map_,
+ Gdb_index::pubnames_table_, Gdb_index::pubtypes_table_,
+ Gdb_index::stmt_list_offset): Declare.
+ (Gdb_index::pubnames_shndx_, Gdb_index::pubnames_offet_,
+ Gdb_index::pubtypes_object_, Gdb_index::pubtypes_shndx_)
+ Gdb_index::pubtypes_offset_): Remove.
+
+2013-07-19 Roland McGrath <mcgrathr@google.com>
+
+ * options.h (General_options): Add -Trodata-segment option.
+ * parameters.cc (Parameters::check_rodata_segment): New function.
+ (Parameters::set_target_once): Call it.
+ * parameters.h (Parameters): Declare it (private member function).
+ * layout.cc (load_seg_unusable_for_headers): New function, broken
+ out of Layout::relaxation_loop_body. If TARGET->isolate_execinstr()
+ then validate rodata segment rather than text segment.
+ (relaxation_loop_body): Call that.
+ (is_text_segment): New function. Don't admit a non-executable
+ segment if TARGET->isolate_execinstr().
+ (set_segment_offsets): Call it. Honor -Trodata-segment option.
+
+2013-07-15 Shawn Landden <shawnlandden@gmail.com>
+
+ PR gold/15070
+ * fileread.h (File_read::get_view): Clarify comment about ALIGNED.
+ * nacl.h (Sniff_file::View::View): Request aligned view.
+
+2013-07-11 Cary Coutant <ccoutant@google.com>
+
+ * powerpc.cc (Target_powerpc::write_branch_lookup_table): Use
+ correct BRLT entry size.
+
+2013-07-03 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Relocate::relocate): Update self-call
+ comment.
+
+2013-07-01 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.cc (Dwarf_ranges_table::read_ranges_table): Save
+ reloc_type_.
+ (Dwarf_ranges_table::read_range_list): Call lookup_reloc.
+ (Dwarf_ranges_table::lookup_reloc): New function.
+ * dwarf_reader.h (Dwarf_ranges_table::Dwarf_ranges_table): Initialize
+ reloc_type_.
+ (Dwarf_ranges_table::lookup_reloc): New function.
+ (Dwarf_ranges_table::reloc_type_): New data member.
+
+2013-06-27 Jing Yu <jingyu@google.com>
+
+ PR gold/15662
+ * powerpc.cc (Output_data_brlt_powerpc::reset_brlt_sizes): New
+ function.
+ (Output_data_brlt_powerpc::finalize_brlt_sizes): New function.
+ (Target_powerpc::do_relax): Call the above.
+
+2013-06-27 Cary Coutant <ccoutant@google.com>
+
+ * powerpc.cc (Target_powerpc::symval_for_branch): Don't assert
+ on garbage collected .opd section.
+
+2013-06-27 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::do_gc_add_reference): Test dst_shndx
+ is non-zero.
+ (Target_powerpc::do_gc_mark_symbols): Likewise for sym->shndx().
+ (Target_powerpc::do_function_location): Likewise for loc->shndx.
+
+2013-06-14 Cary Coutant <ccoutant@google.com>
+
+ * resolve.cc (Symbol::override_base): Don't override st_type
+ from plugin placeholder symbols.
+ (Symbol_table::resolve): Likewise.
+ (Symbol_table::should_override): Don't complain about TLS mismatch
+ if the TO symbol is a plugin placeholder.
+ * testsuite/Makefile.am (plugin_test_tls): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/plugin_test_tls.sh: New test script.
+ * testsuite/two_file_test_2_tls.cc: New test source.
+ * testsuite/two_file_test_tls.cc: New test source.
+
+2013-06-05 Alexander Ivchenko <alexander.ivchenko@intel.com>
+
+ * layout.cc (Layout::set_segment_offsets): Taking care of the case when
+ the maximum segment alignment is larger than the page size.
+ * testsuite/Makefile.am (large_symbol_alignment): Test that Gold
+ correctly aligns the symbols with large alignemnt.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/large_symbol_alignment.cc: New file.
+
+2013-05-30 Alexander Ivchenko <alexander.ivchenko@intel.com>
+ Sriraman Tallam <tmsriram@google.com>
+
+ * options.h (sort_section): New option.
+ * output.h (Input_section_sort_section_prefix_special_ordering_compare):
+ Rename from Input_section_sort_section_name_special_ordering_compare.
+ (Input_section_sort_section_name_compare): New struct.
+ * output.cc (Output_section::Input_section_sort_section_name_compare::
+ operator()): New function.
+ (Output_section::sort_attached_input_sections): Use new sort function
+ for .text if --sort-section=name is specified.
+ * layout.cc (Layout::make_output_section):
+ Add sorting by name when --sort-section=name is specified.
+ * testsuite/Makefile.am (text_section_grouping): Test option
+ --sort-section=name.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/section_sorting_name.cc: New file.
+ * testsuite/section_sorting_name.sh: New file.
+
+2013-05-21 Cary Coutant <ccoutant@google.com>
+
+ * symtab.h (Symbol::is_cxx_vtable): New function.
+ * target-reloc.h (relocate_section): Check for vtable symbol.
+ * testsuite/Makefile.am (missing_key_func.sh): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/missing_key_func.cc: New test source.
+ * testsuite/missing_key_func.sh: New test script.
+
+2013-05-21 Cary Coutant <ccoutant@google.com>
+
+ * object.cc (Sized_relobj_file::get_symbol_location_info): Set
+ type of enclosing symbol.
+ (Relocate_info::location): Check symbol type when describing symbol.
+ * object.h (Symbol_location_info): Remove unused line_number;
+ add enclosing_symbol_type.
+ * testsuite/debug_msg.sh: Adjust expected output.
+
+2013-05-13 Cary Coutant <ccoutant@google.com>
+
+ * configure.ac: Export DEFAULT_TARGET.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+ * testsuite/Makefile.am: Add .EXPORT_ALL_VARIABLES.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/debug_msg.sh: Delete duplicate tests.
+ Don't check undef_int error message match for powerpc where the
+ source file and line number aren't available.
+
+2013-05-10 Roland McGrath <mcgrathr@google.com>
+
+ * options.h (General_options): Add --rosegment-gap option.
+ * options.cc (finalize): --rosegment-gap implies --rosegment.
+ * layout.cc (set_segment_offsets): Let user option override
+ target->rosegment_gap().
+
+2013-05-10 Roland McGrath <mcgrathr@google.com>
+
+ * options.h (General_options): Remove leading space from help
+ messages for -nostdlib and --rosegment.
+
+2013-05-03 Maciej W. Rozycki <macro@codesourcery.com>
+
+ PR ld/15365
+ * layout.cc (Layout::finalize): Make __ehdr_start STV_HIDDEN.
+
+2013-05-03 Alan Modra <amodra@gmail.com>
+
+ * merge.cc (Output_merge_string::do_add_input_section): Correct
+ scan for number of strings. Rename vars to avoid shadowing.
+ Include missing terminator in input_size_.
+
+2013-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * merge.cc (Output_merge_string<Char_type>::do_add_input_section):
+ Restore empty string handling.
+
+2013-05-01 Cary Coutant <ccoutant@google.com>
+
+ * stringpool.cc (Stringpool_template::new_key_offset): Fix
+ uninitialized warning.
+
+2013-04-29 Alexander Ivchenko <alexander.ivchenko@intel.com>
+
+ * output.cc (Output_section::add_merge_input_section): Allow
+ to merge sections if the alignment is more than character size.
+ * merge.h (Output_merge_string::Output_merge_string): Remove
+ assert.
+ * merge.cc (Output_merge_string<Char_type>::do_add_input_section): Count
+ only not-null strings. Check the alignment of strings.
+ * stringpool.h
+ (Stringpool_template<Stringpool_char>::Stringpool_template): Add
+ alignment as the argument.
+ (Stringpool_template<Stringpool_char>::addralign_): New class member.
+ * stringpool.cc (Stringpool_template<Stringpool_char>::new_key_offset):
+ Align non-zero length strings according to the addralign_.
+ (Stringpool_template<Stringpool_char>::set_string_offsets):
+ Updating offsets according to the given alignment.
+ * testsuite/Makefile.am (text_section_grouping): Test if string
+ literals are getting merged.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/merge_string_literals_1.c: New file.
+ * testsuite/merge_string_literals_2.c: Ditto.
+ * testsuite/merge_string_literals.sh: Ditto.
+
+2013-04-26 Ian Lance Taylor <iant@google.com>
+
+ * target-reloc.h (relocate_section): If the reloc offset is out of
+ range, pass VIEW as NULL to relocate.relocate.
+ * arm.cc (Target_arm:Relocate::relocate): Check for a NULL view.
+ * i386.cc (Target_i386::Relocate::relocate): Likewise.
+ * powerpc.cc (Target_powerpc::Relocate::relocate): Likewise.
+ * sparc.cc (Target_sparc::Relocate::relocate): Likewise.
+ * tilegx.cc (Target_tilegx::Relocate::relocate): Likewise.
+ * x86_64.cc (Target_x86_64::Relocate::relocate): Likewise.
+
+2013-04-26 Geoff Pike <gpike@chromium.org>
+
+ * gold.cc (queue_final_tasks): invoke layout->queue_build_id_tasks().
+ * layout.cc (Hash_task): New class.
+ (Layout::queue_build_id_tasks): New function.
+ (Layout::write_build_id): Handle single-thread portion of build ID
+ computation. (In some cases, all of it is single-threaded.) Replace
+ {sha1,md5}_process_bytes with {sha1,md5}_buffer to get the same
+ functionality in fewer lines of code.
+ * layout.h (Layout::queue_build_id_tasks): New function declaration.
+ * options.h (General_options): make "--build-id" default to tree
+ rather than sha1. Add two new options related to --build-id=tree:
+ --build-id-chunk-size-for-treehash and
+ --build-id-min-file-size-for-treehash.
+ * Makefile.am: add testing of --build-id=tree and related new options
+ (these tests will be invoked by "make check").
+ * Makefile.in: Regenerate.
+
+2013-04-25 Alan Modra <amodra@gmail.com>
+
+ * configure.tgt: Add powerpcle and powerpc64le.
+
+2013-04-22 Alan Modra <amodra@gmail.com>
+
+ PR gold/15355
+ * layout.cc (Layout::segment_precedes): Allow more than one
+ segment with the same type and flags.
+
+2013-04-15 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::set_relocatable_section_offsets): Don't
+ allocate space in file for BSS sections.
+
+2013-04-15 Cary Coutant <ccoutant@google.com>
+
+ * script-sections.cc (Orphan_output_section): Reset address
+ to zero after each orphaned section for relocatable links.
+
+2013-04-15 Cary Coutant <ccoutant@google.com>
+
+ * symtab.cc (Symbol_table::sized_write_globals): Subtract
+ section starting address for relocatable link.
+ * testsuite/Makefile.am (script_test_11): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/script_test_11.c: New source file.
+ * testsuite/script_test_11.t: New linker script.
+
+2013-04-13 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Stub_control::can_add_to_stub_group): Don't set
+ owner when sections are not adjacent and exceed group size.
+ (Target_powerpc::group_sections): Handle corner case.
+ (Target_powerpc::Branch_info::make_stub): Handle case where
+ stub table doesn't exist due to branches in non-exec sections.
+ (Target_powerpc::Relocate::relocate): Likewise.
+
+2013-04-11 Alan Modra <amodra@gmail.com>
+
+ PR gold/15354
+ * powerpc.cc (Target_powerpc::make_brlt_section): Name section
+ .branch_lt to match bfd ld. Adjust comments throughout file.
+
+2013-04-04 Ian Lance Taylor <iant@google.com>
+
+ GCC PR c++/56840
+ * object.cc (do_layout_deferred_sections): Handle .eh_frame
+ sections before checking whether they are included in the link.
+
+2013-03-29 Sriraman Tallam <tmsriram@google.com>
+
+ * archive.cc (Archive::get_elf_object_for_member): Create the elf
+ object before calling the plugin claim_file handler. Pass the elf
+ object of the archive to the plugin. Delete the elf object if the
+ plugin claims the file.
+
+2013-03-21 Alan Modra <amodra@gmail.com>
+
+ * layout.cc (Layout::set_segment_offsets): Accept writable .text
+ segment when omagic.
+
+2013-03-21 Alan Modra <amodra@gmail.com>
+
+ * dwp.cc (Dwp_output_file::add_contribution): Avoid signed/unsigned
+ comparison warning.
+ * layout.cc (Layout::create_dynamic_symtab): Avoid "may be used
+ uninitialized" warning.
+
+2013-03-20 Alan Modra <amodra@gmail.com>
+
+ * symtab.h (Symbol::clear_version): New function.
+ * symtab.cc (Symbol_table::set_dynsym_indexes): Don't set object
+ is_needed by weak references. Clear version for symbols defined
+ in as-needed objects that are not needed.
+
+2013-03-15 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Make
+ static and public. Add report_err param. Return false for data refs.
+ (Target_powerpc::rela_dyn_section): New overloaded function.
+ (Target_powerpc::plt_, iplt_): Elucidate.
+ (Output_data_plt_powerpc::entry_count): Handle current_data_size()==0.
+ (Output_data_plt_powerpc::do_write): Don't write .iplt.
+ (Output_data_plt_powerpc::plt_entry_count): Don't add .iplt entries.
+ (Target_powerpc::Scan::local, global): Adjust reloc_needs_plt_for_ifunc
+ calls. Put ifunc dynamic relocs in irela_dyn_section. Only
+ push_branch and make_plt_entry for ifunc syms when
+ reloc_needs_plt_for_ifunc.
+ (Target_powerpc::Relocate::relocate): Don't use plt entry value
+ for ifunc unless reloc_needs_plt_for_ifunc.
+
+2013-03-15 Alan Modra <amodra@gmail.com>
+
+ * gc.h (gc_process_relocs): Don't look through function descriptors.
+ * icf.cc (get_section_contents): Do so here instead.
+
+2013-03-13 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (is_branch_reloc): Forward declare.
+ (Target_powerpc::do_can_check_for_function_pointers): New predicate.
+ (Target_powerpc::Scan::local_reloc_may_be_function_pointer): Return
+ false for 64-bit, true for 32-bit non-branch relocs.
+ (Target_powerpc::Scan::global_reloc_may_be_function_pointer): Likewise.
+ * testsuite/Makefile.am (icf_test): Use linker map file instead of
+ nm output.
+ (icf_safe_test): Generate linker map file as well as nm output.
+ (icf_safe_so_test): Likewise.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/icf_test.sh: Parse linker map file to determine
+ section folding.
+ * testsuite/icf_safe_test.sh: Likewise. Expect folding for PowerPC.
+ * testsuite/icf_safe_so_test.sh: Likewise.
+ (X86_32_or_ARM_specific_safe_fold): Merge into..
+ (arch_specific_safe_fold): ..this.
+ (X86_64_specific_safe_fold): Delete unused function.
+
+2013-03-12 Alan Modra <amodra@gmail.com>
+
+ * gc.h (gc_process_relocs): Look through function descriptors
+ to determine shndx, symvalue and addend used by ICF. Tidy
+ variable duplication.
+
+2013-03-11 Alan Modra <amodra@gmail.com>
+
+ * gold.cc (queue_middle_tasks): Move detect_odr_violations..
+ * layout.cc (Layout_task_runner::run): ..to here.
+ * symtab.h (struct Symbol_location): Extract from..
+ (class Symbol_table): ..here.
+ * symtab.cc (Symbol_table::linenos_from_loc): Invoke function_location.
+ * target.h (class Target): Add function_location and
+ do_function_location functions.
+ (class Sized_target): Add do_function_location.
+ * object.h (class Sized_relobj_file): Move find_shdr..
+ (class Object): ..to here.
+ * object.cc: Likewise. Update to suit. Instantiate.
+ (Sized_relobj_file::find_eh_frame): Update find_shdr call.
+ * powerpc.cc (class Powerpc_dynobj): New.
+ (Target_powerpc::do_function_location): New function.
+ (Powerpc_relobj::do_find_special_sections): Update find_shdr call.
+ (Powerpc_dynobj::do_read_symbols): New function.
+ (Target_powerpc::do_make_elf_object): Make a Powerpc_dynobj.
+
+2013-03-08 Ian Lance Taylor <iant@google.com>
+
+ * options.cc (General_options::string_to_object_format): Accept
+ "default".
+
+2013-03-08 Alan Modra <amodra@gmail.com>
+
+ * ehframe.h (Post_fdes) Make it a vector of Post_fde rather than
+ pointer to Post_fde.
+ (struct Post_fde): Move definition to here..
+ * ehframe.cc (struct Post_fde): ..from here.
+ (Cie::write): Don't alloc Post_fde.
+ (Eh_frame::do_sized_write): Update. Don't free Post_fde.
+
+2013-03-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/discard_locals_relocatable_test.c: Add a powerpc
+ relocation referencing .LC0.
+ * testsuite/discard_locals_test.sh: Remove FIXMEs.
+
+2013-03-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ifunc-sel.h (ifunc_sel, ifunc_one): Mark
+ always_inline. Add assembly for powerpc to avoid GOT.
+
+2013-03-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/script_test_10.sh: Don't test .bss section
+ header number.
+
+2013-03-06 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (class Powerpc_relobj): Move some member functions.
+ (Target_powerpc::symval_for_branch): Add symtab param. Update
+ all callers. Handle folded sections.
+ (Target_powerpc::do_gc_add_reference): Don't cast dynamic object
+ to Powerpc_relobj.
+ (Global_symbol_visitor_opd::operator()): Likewise.
+
+2013-03-04 Alan Modra <amodra@gmail.com>
+
+ * testsuite/Makefile.am (final_layout_script.lds): Add .sbss.
+ * testsuite/Makefile.in: Regenerate.
+
+2013-03-01 Cary Coutant <ccoutant@google.com>
+
+ Add dwp support for v2 DWARF package file format.
+ * dwarf_reader.cc (Dwarf_info_reader::visit_type_unit): Add
+ tu_length parameter. Adjust all callers.
+ * dwarf_reader.h (Dwarf_info_reader::visit_type_unit): Likewise.
+ * dwp.cc: Include dwarf.h.
+ (Section_bounds): New struct type.
+ (Unit_set): New struct type.
+ (Dwo_file::Dwo_file): Initialize new data member.
+ (Dwo_file::read_compunit_index, Dwo_file::read_typeunit_index):
+ Combine and rename to...
+ (Dwo_file::read_unit_index): ...this.
+ (Dwo_file::sized_read_compunit_index)
+ (Dwo_file::sized_read_typeunit_index): Combine and rename to...
+ (Dwo_file::sized_read_unit_index): ...this.
+ (Dwo_file::copy_section): Remove section_name, is_str_offsets
+ parameters; add section_id parameter.
+ (Dwo_file::add_cu_set, Dwo_file::add_tu_set): Combine and rename to...
+ (Dwo_file::add_unit_set): ...this.
+ (Dwo_file::shndx_map_): Remove.
+ (Dwo_file::sect_offsets_): New data member.
+ (Dwp_output_file::Dwp_output_file): Initialize new data members.
+ (Dwp_output_file::add_section): Rename to...
+ (Dwp_output_file::add_contribution): ...this.
+ (Dwp_output_file::add_cu_set): Combine parameters into a struct.
+ (Dwp_output_file::add_tu_set): Likewise.
+ (Dwp_output_file::Contribution): New type.
+ (Dwp_output_file::Section::contributions): New data member.
+ (Dwp_output_file::Cu_or_tu_set): Remove.
+ (Dwp_output_file::Section::Section): New ctor.
+ (Dwp_output_file::Dwp_index::Shndx_pool): Remove.
+ (Dwp_output_file::Dwp_index::Section_table): New type.
+ (Dwp_output_file::Dwp_index::Dwp_index): Initialize new data members.
+ (Dwp_output_file::Dwp_index::enter_set): Change type of "set"
+ parameter.
+ (Dwp_output_file::Dwp_index::shndx_pool): Remove.
+ (Dwp_output_file::Dwp_index::shndx_pool_end): Remove.
+ (Dwp_output_file::Dwp_index::section_table): New member function.
+ (Dwp_output_file::Dwp_index::section_table_end): New member function.
+ (Dwp_output_file::Dwp_index::shndx_pool_size): Remove.
+ (Dwp_output_file::Dwp_index::section_table_rows): New member function.
+ (Dwp_output_file::Dwp_index::section_table_cols): New member function.
+ (Dwp_output_file::Dwp_index::shndx_pool_): Remove.
+ (Dwp_output_file::Dwp_index::section_table_): New data member.
+ (Dwp_output_file::Dwp_index::section_mask_): New data member.
+ (Dwp_output_file::add_output_section): New member function.
+ (Dwp_output_file::write_new_section): New member function.
+ (Dwp_output_file::write_contributions): New member function.
+ (Dwp_output_file::section_id_map_): New data member.
+ (class Dwo_id_info_reader): Remove.
+ (class Unit_reader): New class.
+ (get_dwarf_section_name): New function.
+ (Dwo_file::read_executable): Adjust initializations of class data.
+ (Dwo_file::read): Add support for v2 package file format.
+ (Dwo_file::read_unit_index): Likewise.
+ (Dwo_file::sized_read_unit_index): Likewise.
+ (Dwo_file::copy_section): Likewise.
+ (Dwo_file::add_unit_set): Likewise.
+ (Dwp_output_file::add_output_section): Likewise.
+ (Dwp_output_file::add_contribution): Likewise.
+ (Dwp_output_file::Dwp_index::find_or_add): Use row index to check
+ for empty slot.
+ (Dwp_output_file::Dwp_index::enter_set): Add support for v2 package
+ file format.
+ (Dwp_output_file::Dwp_index::grow): Use row index to check for empty
+ slot.
+ (Dwp_output_file::initialize): Remove unused function.
+ (Dwp_output_file::finalize): Add support for v2 package file format.
+ (Dwp_output_file::write_index): Likewise.
+ * gdb-index.cc (Gdb_index_info_reader::visit_type_unit): Adjust
+ function prototype.
+
+2013-03-01 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.cc (Dwarf_info_reader::check_buffer): Move
+ function into class definition in header file.
+ (Dwarf_info_reader::warn_corrupt_debug_section): New function.
+ * dwarf_reader.h (Dwarf_info_reader::warn_corrupt_debug_section):
+ New function.
+ (Dwarf_info_reader::check_buffer): Move here from .cc file.
+
+2013-02-28 Alan Modra <amodra@gmail.com>
+
+ * target.h (Target::plt_fde_location, do_plt_fde_location): Declare.
+ * target.cc (Target::do_plt_fde_location): New function.
+ * ehframe.h (class FDE): Add post_map field to u_.from_linker,
+ accessor function, and constructor param.
+ (struct Post_fde, Post_fdes): Declare.
+ (Cie::write): Add post_fdes param.
+ * ehframe.cc (Fde::write): Use plt_fde_location.
+ (struct Post_fde): Define.
+ (Cie::write): Stash FDEs added post merge mapping.
+ (Eh_frame::add_ehframe_for_plt): Assert no new CIEs after mapping.
+ Adjust Fde constructor call. Bump final_data_size_ for post map FDEs.
+ (Eh_frame::do_sized_write): Arrange to write post map FDES after
+ other FDEs.
+ * powerpc.cc (Target_powerpc::do_plt_fde_location): New function.
+ (Target_powerpc::has_glink): New function.
+ (Target_powerpc::do_relax): Add eh_frame info for stubs.
+ (struct Eh_cie, eh_frame_cie, glink_eh_frame_fde_64,
+ glink_eh_frame_fde_32, default_fde): New data.
+ (Stub_table::eh_frame_added_): New var.
+ (Stub_table::find_long_branch_entry, stub_address, stub_offset):
+ Make const.
+ (Stub_table::add_eh_frame): New function.
+ (Output_data_glink::add_eh_frame): New function.
+ (Target_powerpc::make_glink_section): Call add_eh_frame.
+
+2013-02-15 Ian Lance Taylor <iant@google.com>
+
+ * options.h (DEFINE_uint64_alias): Define.
+ (class General_options): Add -Ttext-segment as an alias for
+ -Ttext.
+
+2013-02-15 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Stub_table::plt_off): New function, extracted from..
+ (Stub_table::do_write): ..here, two places.
+ (Stub_table::plt_call_size): Use it here too.
+
+2013-02-11 Ian Lance Taylor <iant@google.com>
+
+ * descriptors.cc (Descriptors::close_all): New function.
+ * descriptors.h (class Descriptors): Declare close_all.
+ (close_all_descriptors): New inline function.
+ * plugin.cc: Include "descriptors.h".
+ (Plugin_manager::cleanup): Call close_all_descriptors.
+
+2013-02-06 Alan Modra <amodra@gmail.com>
+
+ * README: Update coding style link.
+
+2013-01-28 Cary Coutant <ccoutant@google.com>
+
+ * dwp.cc (File_list): New typedef.
+ (Dwo_name_info_reader): New class.
+ (Dwo_id_info_reader::Dwo_id_info_reader): Remove unused parameters.
+ (Dwo_id_info_reader::visit_top_die): Remove unused member function.
+ (Dwo_file::~Dwo_file): Delete input_file_ after obj_.
+ (Dwo_file::read_executable): New function.
+ (Dwo_file::read): Move common setup code to ...
+ (Dwo_file::make_object): ... here.
+ (dwp_options): Add --exec/-e.
+ (usage): Likewise.
+ (main): Likewise.
+
+2013-01-24 Sriraman Tallam <tmsriram@google.com>
+
+ * layout.cc (Layout::layout): Check for option text_reorder.
+ (Layout::make_output_section): Ditto.
+ * options.h (text_reorder): New option.
+ * output.cc (Input_section_sort_compare): Remove special ordering
+ of section names.
+ (Output_section::
+ Input_section_sort_section_name_special_ordering_compare::
+ operator()): New function.
+ (Output_section::sort_attached_input_sections): Use new sort function
+ for .text.
+ * output.h (Input_section_sort_section_name_special_ordering_compare):
+ New struct.
+ * testsuite/Makefile.am (text_section_grouping): Test option
+ --no-text-reorder
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/text_section_grouping.sh: Check order of functions without
+ default text reordering.
+
+2013-01-18 Mike Frysinger <vapier@gentoo.org>
+
+ * options.h (General_options): Change default to true for new_dtags.
+
+2013-01-18 Mike Frysinger <vapier@gentoo.org>
+
+ * layout.cc (Layout::finish_dynamic_section): Only add DT_RPATH
+ when enable_new_dtags is false. Only add DT_RUNPATH when
+ enable_new_dtags is true.
+
+2013-01-17 Serge Pavlov <serge.v.pavlov@gmail.com>
+
+ * powerpc.cc (Stub_table::find_plt_call_entry): Make types
+ used in declaration and definition consistent.
+ (Target_powerpc::symval_for_branch): Ditto.
+
+2013-01-16 Sriraman Tallam <tmsriram@google.com>
+
+ * testsuite/plugin_final_layout.cc: Fix comment.
+
+2013-01-16 Sriraman Tallam <tmsriram@google.com>
+
+ * layout.cc (Layout::layout): Do not do default sorting for
+ text sections when section ordering is specified.
+ (make_output_section): Ditto.
+ * testsuite/plugin_final_layout.cc: Name the function sections
+ to catch reordering issues.
+
+2013-01-15 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::do_relax): Default shared libs to
+ plt-thread-safe.
+
+2013-01-15 Alan Modra <amodra@gmail.com>
+
+ * testsuite/Makefile.am (final_layout_script.lds): Handle .got section.
+ * testsuite/Makefile.in: Regenerate.
+
+2013-01-14 Alan Modra <amodra@gmail.com>
+
+ * testsuite/Makefile.am (MOSTLYCLEANFILES): Add various output files.
+ * testsuite/Makefile.in: Regenerate.
+
+2013-01-11 Pavel Chupin <pavel.v.chupin@intel.com>
+
+ PR bfd/14430
+ Fix mingw gold build with plugins enabled
+ * Makefile.am: Replace -ldl with @DLOPEN_LIBS@.
+ * configure.ac: Export DLOPEN_LIBS and add headers check.
+ * plugin.cc: Handle non-dlfcn case.
+ * Makefile.in: Regenerate.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2013-01-09 Sriraman Tallam <tmsriram@google.com>
+
+ * output.h (sort_attached_input_sections): Change to be public.
+ * script-sections.cc
+ (Output_section_definition::set_section_addresses): Sort
+ attached input sections according to section order before linker
+ script assigns section addresses.
+ (Orphan_output_section::set_section_addresses): Sort
+ attached input sections according to section order before linker
+ script assigns section addresses.
+ * Makefile.am (final_layout.sh): Use a simple linker script to
+ check if section ordering still works.
+ * Makefile.in: Regenerate.
+
+2013-01-09 Ben Cheng <bccheng@google.com>
+
+ * arm.cc (Target_arm::attributes_accept_div): New function.
+ (Target_arm::attributes_forbid_div): New function.
+ (Target_arm::merge_object_attributes): Merge the Tag_DIV_use
+ attribute using the same new functions as what bfd/elf32_arm.c
+ does.
+
+2013-01-07 Cary Coutant <ccoutant@google.com>
+
+ PR gold/14993
+ * output.cc (Output_section::add_input_section): For incremental
+ updates, don't track input sections that are allocated from patch
+ space.
+
+2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
+ Ian Lance Taylor <iant@google.com>
+
+ PR gold/14897
+ * configure.ac (--enable-ld): Removed.
+ (install_as_default): Set to yes only for --enable-gold=default
+ or --disable-ld.
+ * configure: Regenerated.
+
+2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * options.h (General_options): Add -fuse-ld= for GCC linker
+ option compatibility.
+
+2013-01-04 Cary Coutant <ccoutant@google.com>
+
+ * configure.ac: Fix typo restoring CXXFLAGS.
+ * configure: Regenerate.
+
+2013-01-04 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am (CXXLINK_S): New macro.
+ (debug_msg_so.err, debug_msg_ndebug.err): Use CXXLINK_S.
+ * testsuite/Makefile.in: Regenerate.
+
+2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * version.cc (print_version): Update copyright year to 2013.
+
+2012-12-20 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::special_ordering_of_input_section): New
+ function.
+ (Layout::layout): If input section requires special ordering, must
+ sort input sections.
+ (Layout::make_output_section): May sort .text input sections.
+ (Layout::is_section_name_prefix_grouped): Remove.
+ * layout.h (class Layout): Declare
+ special_ordering_of_input_section. Don't declare
+ is_section_name_prefix_grouped.
+ * output.cc (Output_section::add_input_section): Revert last
+ change.
+ (Output_section::Input_section_sort::match_file_name): Don't crash
+ if called on output section data.
+ (Output_section::Input_section_sort_compare): Sort based on
+ special ordering.
+ (Output_section::Input_section_sort_section_order_index_compare):
+ Revert last patch.
+ (Output_section::sort_attached_input_sections): Likewise.
+
+2012-12-18 Sriraman Tallam <tmsriram@google.com>
+
+ * layout.cc (Layout::is_section_name_prefix_grouped): New function.
+ * layout.h (Layout::is_section_name_prefix_grouped): New function.
+ * output.cc (Output_section::add_input_section): Check if section
+ name contains special prefix. Keep input sections to sort such
+ sections.
+ (Output_section::Input_section_sort_section_order_index_compare
+ ::operator()): Group sections according to prefixes.
+ (Output_section::sort_attached_input_sections): Add condition to
+ Input_section_entry constructor call.
+ * testsuite/Makefile.am (text_section_grouping): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/text_section_grouping.cc: New file.
+ * testsuite/text_section_grouping.sh: New file.
+
+2012-12-17 Nick Clifton <nickc@redhat.com>
+
+ * Makefile.am: Add copyright notice.
+ * NEWS: Likewise.
+ * README: Likewise.
+ * configure.ac: Likewise.
+ * ftruncate.c: Likewise.
+ * Makefile.in: Regenerate.
+
+2012-12-14 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am (exception_separate_shared_12_test): Add
+ --no-as-needed flag.
+ (exception_separate_shared_12_test): Likewise.
+ (incremental_copy_test): Likewise.
+ * testsuite/Makefile.in: Regenerate.
+
+2012-12-14 Cary Coutant <ccoutant@google.com>
+
+ * dwp.cc (Dwp_output_file::add_cu_set): Check for duplicate CUs.
+ (Dwp_output_file::Dwp_index::enter_set): Add assert.
+
+2012-12-12 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (class Track_tls): New.
+ (class Relocate, class Scan): Inherit Track_tls.
+ (Target_powerpc::Scan::local, global): Track tls optimization
+ and avoid creating plt entry for __tls_get_addr if all uses
+ are optimized away.
+ (Target_powerpc::Relocate::relocate): Update to use Track_tls.
+
+2012-12-12 Alan Modra <amodra@gmail.com>
+
+ * options.h (General_options): Add --toc-sort/--no-toc-sort.
+ Replace no_toc_optimize with toc_optimize.
+ * output.h (Output_section::input_sections): Provide non-const variant.
+ * powerpc.cc (Powerpc_relobj::has_small_toc_reloc_,
+ set_has_small_toc_reloc, has_small_toc_reloc): New variable and
+ accessors.
+ (Target_powerpc::Scan::local, global): Call set_has_small_toc_reloc.
+ (class Sort_toc_sections): New.
+ (Target_powerpc::do_finalize_sections): Sort toc sections.
+ (Target_powerpc::Relocate::relocate): Update toc_optimize test.
+
+2012-12-10 Roland McGrath <mcgrathr@google.com>
+
+ * testsuite/binary_unittest.cc (read_all): New function.
+ (Sized_binary_test): Use it instead of ::read.
+ * fileread.cc (do_read): Don't assume pread always reads the whole
+ amount in a single call.
+
+2012-12-10 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_selector_powerpc::Target_selector_powerpc):
+ Set EM_PPC64 or EM_PPC here.
+ (Target_selector_powerpc::do_recognize): Delete.
+
+2012-12-10 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relobj::Powerpc_relobj): Init has14_ and
+ stub_table_.
+ (Target_powerpc::Branch_info::make_stub): Don't omit addend.
+
+2012-12-07 Roland McGrath <mcgrathr@google.com>
+
+ * testsuite/binary_unittest.cc (Sized_binary_test):
+ Use open_descriptor rather than ::open.
+
+2012-12-07 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Stub_table::do_write): Delete redundant Address
+ typedef and invalid_address constant.
+ (Output_data_glink, Stub_table, Target_powerpc): Explicitly
+ instantiate constants.
+
+2012-12-06 Roland McGrath <mcgrathr@google.com>
+
+ * configure.ac (HAVE_ZLIB): Use AM_ZLIB instead of AC_SEARCH_LIBS.
+ Use $ac_cv_header_zlib_h = yes as the condition in AM_CONDITIONAL.
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2012-12-07 Alan Modra <amodra@gmail.com>
+
+ * options.h (General_options): Add no_toc_optimize.
+ * powerpc.cc (ok_lo_toc_insn): New function.
+ (Target_powerpc::Relocate::relocate): Optimize toc access sequences.
+
+2012-12-06 Alan Modra <amodra@gmail.com>
+
+ * options.h (General_options): Add plt_align, plt_static_chain,
+ plt_thread_safe. Update stub_group_size help text.
+ * powerpc.cc (Target_powerpc::plt_thread_safe): New access function
+ for new plt_thread_safe_ var.
+ (use_plt_offset): Correct comments.
+ (Target_powerpc::do_relax): Look for thread creation symbols to
+ determine default plt_thread_safe value. Clear plt call stubs
+ as well as branch stubs each iteration.
+ (add_2_2_11, add_12_12_11, bnectr_p4, cmpldi_2_0, xor_11_11_11): New
+ insn constants.
+ (l, hi, ha, write_insn): Move earlier.
+ (Stub_table): Delete prev_size, add last_plt_size and last_branch_size.
+ (Stub_table::clear_stubs): Rename from clear_long_branch_stubs, clear
+ plt stubs too.
+ (Stub_table::update_size): Adjust.
+ (Stub_table::prev_size, set_prev_size): Delete.
+ (Stub_table::stub_align): Let --plt-align affect result.
+ (Stub_table::plt_call_size): Calculate sizes for various stubs.
+ (Stub_table::branch_stub_size): Use last_plt_size in address calc.
+ (Stub_table::add_plt_call_stub): Pass iterator to plt_call_size.
+ (Stub_table::do_write): Support more stub variants.
+
+2012-12-04 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relobj::do_scan_relocs): Delete.
+ (Target_powerpc::do_define_standard_symbols): New function.
+
+2012-12-03 Alan Modra <amodra@gmail.com>
+
+ * output.h: Formatting, whitespace.
+
+2012-12-03 Alan Modra <amodra@gmail.com>
+
+ * layout.h (Layout::get_executable_sections): Declare.
+ * layout.cc (Layout::get_executable_sections): New function.
+ * arm.cc (Target_arm::group_sections): Use it.
+ (Arm_output_section::group_sections): Delete now redundant test.
+ * output.cc (Output_reloc::Output_reloc): Add is_relative.
+ param to handle relative relocs.
+ * output.h (Output_reloc::Output_reloc <absolute reloc>): Likewise.
+ (Output_data_reloc::add_absolute): Adjust.
+ (Output_data_reloc::add_relative): New function.
+ (Output_data::reset_data_size): New function.
+ (Output_relaxed_input_section::set_relobj, set_shndx): New functions.
+ (Output_section::set_addralign): New function.
+ (Output_section::checkpoint_set_addralign): New function.
+ (Output_section::clear_section_offsets_need_adjustment): New function.
+ (Output_section::input_sections): Make public.
+ * powerpc.cc (class Output_data_brlt_powerpc): New.
+ (class Stub_table, class Stub_control): New.
+ (Powerpc_relobj::has14_, set_has_14bit_branch, has_14bit_branch,
+ stub_table_, set_stub_table, stub_table): New vectors and accessor
+ functions.
+ (Target_powerpc::do_may_relax, do_relax, push_branch,
+ new_stub_table, stub_tables, brlt_section, group_sections,
+ add_branch_lookup_table, find_branch_lookup_table,
+ write_branch_lookup_table, make_brlt_section): New functions.
+ (Target_powerpc::struct Sort_sections, class Branch_info): New.
+ (Target_powerpc::brlt_section_, stub_tables_, branch_lookup_table_,
+ branch_info_): New vars.
+ (Target_powerpc::make_plt_entry, make_local_ifunc_plt_entry): Don't
+ make call stubs here.
+ (Output_data_glink): Remove all call stub handling from this class.
+ (Target_powerpc::Scan::local, global): Save interesting branch
+ relocs and relocs for ifunc. Adjust calls to plt entry functions.
+ (Target_powerpc::do_finalize_sections): Only make reg save/restore
+ functions on final link.
+ (Target_powerpc::Relocate::relocate): Adjust lookup of call stubs.
+ Handle long branch destinations too.
+ (Target_powerpc::do_dynsym_value, do_plt_address_for_global,
+ do_plt_address_for_local): Adjust lookup of plt call stubs.
+
+2012-11-30 Alan Modra <amodra@gmail.com>
+
+ * powerpc.c (Target_powerpc::Scan::global): Don't emit relative
+ relocs against protected symbols when building 32-bit shared libs.
+
+2012-11-30 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::make_plt_section): Add symtab
+ param. Call got_section() to make .got. Update all callers
+ and their callers and so on.
+
+2012-11-30 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relobj::do_scan_relocs): Make STB_LOCAL
+ _GLOBAL_OFFSET_TABLE_ rather than STB_WEAK.
+ (Output_data_got_powerpc::make_header): Update _GLOBAL_OFFSET_TABLE_
+ value if it already exists.
+
+2012-11-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/14858
+ * x86_64.cc (Relocate::tls_ld_to_le): Support x32.
+
+2012-11-14 Roland McGrath <mcgrathr@google.com>
+
+ * arm.cc (Output_data_plt_arm_nacl::first_plt_entry): Use bic rather
+ than bfc instruction for data sandboxing.
+
+2012-11-08 Alan Modra <amodra@gmail.com>
+
+ * po/POTFILES.in: Regenerate.
+
+2012-11-05 Alan Modra <amodra@gmail.com>
+
+ * configure.ac: Apply 2012-09-10 change to config.in here.
+ * configure: Regenerate.
+
+2012-11-05 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relobj): Delete "Offset" typedef.
+ (struct Opd_ent): Use "Address" rather than "Offset".
+ (Output_data_got_powerpc::got_base_offset): Return Valtype.
+ (Target_powerpc::got_section): Make public.
+ (Target_powerpc::scan_relocs): Move code setting symbols..
+ (Powerpc_relobj::do_scan_relocs): ..to here, new function.
+ Create _SDA_BASE_ only when referenced.
+
+2012-11-02 Roland McGrath <mcgrathr@google.com>
+
+ * i386.cc (Target_i386::relocate_relocs): Remove extraneous typename
+ from last change.
+
+2012-11-01 Roland McGrath <mcgrathr@google.com>
+
+ * target.h (Sized_target::relocate_relocs): Use Elf_Off
+ for offset_in_output_section parameter.
+ (Sized_target::relocate_special_relocatable): Likewise.
+ * arm.cc (Target_arm::relocate_relocs): Likewise.
+ (Target_arm::relocate_special_relocatable): Likewise.
+ * i386.cc (Target_i386::relocate_relocs): Likewise.
+ * powerpc.cc (Target_powerpc::relocate_relocs): Likewise.
+ * sparc.cc (Target_sparc::relocate_relocs): Likewise.
+ * target-reloc.h (relocate_relocs): Likewise.
+ * testsuite/testfile.cc (Target_test): Likewise.
+ * tilegx.cc (Target_tilegx::relocate_relocs): Likewise.
+ * x86_64.cc (Target_x86_64::relocate_relocs): Likewise.
+
+ * system.h: Move inclusion of <clocale> to after <libintl.h> in
+ [ENABLE_NLS] section, and separately at top of [!ENABLE_NLS] section.
+
+ * descriptors.cc (set_close_on_exec): Add ATTRIBUTE_UNUSED to the
+ parameter, which is unused in the [!F_SETFD] case.
+
+ * dwarf_reader.cc (Sized_elf_reloc_mapper::symbol_section): Cast
+ SYMNDX to off_t before comparing it to this->data_size().
+ * output.cc (Output_symtab_xindex::endian_do_write): Likewise.
+ * incremental.cc (Output_section_incremental_inputs::do_write):
+ Cast GLOBAL_SYM_COUNT to off_t before comparing it to SYMTAB_SIZE.
+
+ * nacl.cc: Include "libiberty.h" for vasprintf declaration.
+
+2012-10-30 Steve McIntyre <steve.mcintyre@linaro.org>
+
+ * gold.cc (Target_arm::do_adjust_elf_header): Add the
+ hard-float/soft-float ABI flag as appropriate for ET_DYN/ET_EXEC
+ in EABI_VER5.
+
+2012-10-29 Cary Coutant <ccoutant@google.com>
+
+ * dwp.cc (usage): Add file and exit status parameters;
+ add --help and --version options.
+ (print_version): New function.
+ (main): Add --help and --version options.
+
+2012-10-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/Makefile.am (MOSTLYCLEANFILES): Add
+ final_layout_sequence.txt.
+ * testsuite/Makefile.in: Regenerated.
+
+2012-10-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/Makefile.am (COMPILE1): New variable. Renamed from
+ COMPILE generated by automake.
+ (LINK1): Likewise.
+ (CXXCOMPILE1): Likewise.
+ (CXXLINK1): Likewise.
+ (COMPILE): Strip out -Wp,-D_FORTIFY_SOURCE= from COMPILE1.
+ (LINK): Likewise.
+ (CXXCOMPILE): Likewise.
+ (CXXLINK): Likewise.
+ * testsuite/Makefile.in: Regenerated.
+
+2012-10-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * dwp.cc (Dwo_file::record_target_info): Issue a fatal error
+ on bad fwrite return.
+
+2012-10-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * dwp.cc (Dwo_file::remap_str_offset): Use section_offset_type
+ on val.
+
+2012-10-23 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am (TEST_OBJCOPY): New macro.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/dwp_test.h: New source file.
+ * testsuite/dwp_test_1.cc: New source file.
+ * testsuite/dwp_test_1.s: New source file.
+ * testsuite/dwp_test_1.sh: New source file.
+ * testsuite/dwp_test_1b.cc: New source file.
+ * testsuite/dwp_test_1b.s: New source file.
+ * testsuite/dwp_test_2.cc: New source file.
+ * testsuite/dwp_test_2.s: New source file.
+ * testsuite/dwp_test_2.sh: New source file.
+ * testsuite/dwp_test_main.cc: New source file.
+ * testsuite/dwp_test_main.s: New source file.
+
+2012-10-23 Cary Coutant <ccoutant@google.com>
+
+ * dwp.h: New header file.
+ * dwp.cc: New source file.
+ * gold.h: Move shared declarations to system.h.
+ * system.h: New header file.
+ * Makefile.am: Add dwp.
+ * Makefile.in: Regenerate.
+
+2012-10-23 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.cc (Dwarf_ranges_table::read_range_list): Call
+ Dwarf_info_reader::read_from_pointer.
+ (Dwarf_pubnames_table::read_header): Likewise.
+ (Dwarf_pubnames_table::next_name): Likewise.
+ (Dwarf_die::read_attributes): Likewise.
+ (Dwarf_die::skip_attributes): Likewise.
+ (Dwarf_info_reader::read_from_pointer): New function template.
+ * dwarf_reader.h (Dwarf_ranges_table): Add dwinfo_.
+ (Dwarf_pubnames_table): Likewise.
+ (Dwarf_info_reader::read_from_pointer): New function template.
+ * gdb-index.cc (Gdb_index_info_reader): Adjust call to
+ Dwarf_pubnames_table ctor.
+
+2012-10-23 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.cc (Dwarf_info_reader::do_parse): Use stored
+ abbrev_shndx.
+ * dwarf_reader.h (Dwarf_info_reader::Dwarf_info_reader): Initialize
+ abbrev_shndx_.
+ (Dwarf_info_reader::set_abbrev_shndx): New method.
+ (Dwarf_info_reader::abbrev_shndx_): New data member.
+
+2012-10-23 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.cc (make_elf_reloc_mapper): Check size and endianness
+ from object, not parameters.
+ (Dwarf_info_reader::parse): Likewise.
+ * object.h (Relobj::elfsize, Relobj::is_big_endian): New methods.
+ (Relobj::do_elfsize, Relobj::do_is_big_endian): New methods.
+ (Sized_relobj::do_elfsize, Sized_relobj::do_is_big_endian): New
+ methods.
+
+2012-10-23 Cary Coutant <ccoutant@google.com>
+
+ * fileread.cc (Input_file::Input_file): New constructor.
+ * fileread.h (class Input_file): Add new constructor.
+
+2012-10-18 Alan Modra <amodra@gmail.com>
+
+ PR gold/14727
+ * object.cc (Relobj::is_section_name_included): Also match
+ .sdata personality section.
+
+2012-10-18 Alan Modra <amodra@gmail.com>
+
+ * target-reloc.h (class Default_comdat_behavior): New, package up..
+ (get_comdat_behaviour): ..this.
+ (relocate_section): Add Relocate_comdat_behavior template arg,
+ adjust code to suit.
+ * arm.cc (Target_arm::relocate_section): Adjust to suit.
+ (Target_arm::scan_reloc_section): Likewise.
+ * i386.cc (Target_i386::relocate_section): Likewise.
+ * sparc.cc (Target_sparc::relocate_section): Likewise.
+ * tilegx.cc (Target_tilegx::relocate_section): Likewise.
+ * x86_64.cc (Target_x86_64::relocate_section): Likewise.
+ * powerpc.cc (class Relocate_comdat_behavior): New.
+ (Target_powerpc::relocate_section): Don't zap opd relocs. Supply
+ gold::relocate_section with new template arg.
+
+2012-10-18 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Scan::local, global): Always emit
+ dynamic relocs for GOT_TPREL got entries, without symbol if
+ resolving locally.
+ (Target_powerpc::do_gc_add_reference): Don't add for dynamic objects.
+ (Target_powerpc::scan_relocs): Define _GLOBAL_OFFSET_TABLE_ early.
+ (Target_powerpc::Relocate:relocate): REL32 reloc may be unaligned.
+
+2012-10-17 Alan Modra <amodra@gmail.com>
+
+ PR gold/14726
+ * gold.cc (queue_middle_tasks): Call gc_mark_symbol on _init and _fini.
+
+2012-10-16 Sriraman Tallam <tmsriram@google.com>
+
+ * layout.cc (Layout::include_section): Keep sections marked
+ SHF_EXCLUDE when doing relocatable links.
+
+2012-10-16 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::define_save_restore_funcs): New func.
+ (Target_powerpc::do_finalize_sections): Call it.
+ (Output_data_save_res): New class and supporting functions.
+ (Target_powerpc::symval_for_branch): Only look up .opd entry for
+ normal symbols defined in object files.
+
+2012-10-12 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relobj::add_gc_mark, process_gc_mark): New.
+ (struct Opd_ent): Make "discard" a bit field. Add "gc_mark".
+ (Target_powerpc::do_gc_mark_symbol): Delay marking function code
+ section if scan_opd_relocs not yet called.
+ (Target_powerpc::gc_process_relocs): Call process_gc_mark.
+
+2012-10-12 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Output_data_plt_powerpc::add_entry, add_ifunc_entry,
+ add_local_ifunc_entry): Revert last change.
+ (Target_powerpc::make_plt_entry, make_local_ifunc_plt_entry): Likewise.
+
+2012-10-05 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::do_plt_address_for_local,
+ do_plt_address_for_global): New functions.
+ (Output_data_got_powerpc::do_write): Don't segfault when linking
+ statically.
+ (Output_data_plt_powerpc::add_entry, add_ifunc_entry,
+ add_local_ifunc_entry): Return true on adding entry..
+ (Target_powerpc::make_plt_entry): ..use to avoid unnecessary
+ glink->add_entry call. Remove unused symtab param. Adjust calls.
+ (Target_powerpc::make_local_ifunc_plt_entry): Likewise.
+ (Target_powerpc::make_iplt_section): Remove symtab param. Don't
+ set up symbols here.
+ (Target_powerpc::do_finalize_sections): Instead set up __rela_iplt
+ syms here. Do so even when no .iplt. Don't segfault when linking
+ statically.
+ (Output_data_glink::add_entry, find_entry): Rearrange params. Add
+ new variants without reloc param.
+ (Glink_sym_ent::Glink_sym_ent): Likewise.
+ (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Accept any
+ reloc when refs will resolve to plt call stub.
+ (Target_powerpc::Scan::local): Correct ifunc handling. Allow
+ R_PPC_PLTREL24 to resolve locally.
+ (Target_powerpc::Scan::global): Correct ifunc handling.
+ (Target_powerpc::Relocate::relocate): Correct local sym glink
+ lookup. Don't destroy "value" when we have a plt call stub,
+ and when checking plt call validity.
+ (Target_powerpc::do_dynsym_value): Simplify.
+
+2012-10-05 Alan Modra <amodra@gmail.com>
+
+ * i386.cc (Output_data_plt_i386::address_for_global,
+ address_for_local): Add plt offset to returned value. Adjust uses.
+ * sparc.cc (Output_data_plt_sparc::address_for_global,
+ address_for_local): Likewise.
+ * tilegx.cc (Output_data_plt_tilegx::address_for_global,
+ address_for_local): Likewise.
+ * x86_64.cc (Output_data_plt_x86_64::address_for_global,
+ address_for_local): Likewise.
+ * target.h (Target::plt_address_for_global, plt_address_for_local):
+ Update comment.
+ * output.cc (Output_reloc::symbol_value): Don't add plt offset here.
+ (Output_data_got::Got_entry::write): Nor here.
+ * output.h: Comment fix.
+
+2012-10-02 Jiong Wang <jiwang@tilera.com>
+
+ * tilegx.cc (Target_tilegx::do_finalize_sections): Adjust
+ global_offset_table_ value for larget got.
+ (Target_tilegx::Relocate::relocate): Handle adjusted got value.
+
+2012-09-29 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::iplt_): New output section.
+ (Target_powerpc::iplt_section, make_iplt_section,
+ reloc_needs_plt_for_ifunc, make_local_ifunc_plt_entry): New functions.
+ (Target_powerpc::make_plt_entry): Handle ifunc syms.
+ Target_powerpc::plt_entry_count): Count iplt entries too.
+ (Output_data_plt_powerpc::Output_data_plt_powerpc): Don't create
+ reloc section in constructor. New params.
+ (Target_powerpc::make_plt_section): Create reloc section here instead.
+ (Output_data_plt_powerpc::add_ifunc_entry, add_local_ifunc_entry): New
+ functions.
+ (Output_data_plt_powerpc::initial_plt_entry_size_, name_): New vars.
+ (Output_data_glink::add_entry, find_entry): New functions to
+ deal with local syms.
+ (Glink_sym_ent): Add support for local syms.
+ (Output_data_glink::do_write): Handle ifunc plt entries.
+ (Target_powerpc::Scan::get_reference_flags): Handle more relocs.
+ (Target_powerpc::Scan::local, global): Handle ifunc syms.
+ (Target_powerpc::Relocate::relocate): Likewise.
+ (Target_powerpc::do_dynsym_value): Use glink stub, not plt entry.
+
+2012-09-25 Alan Modra <amodra@gmail.com>
+
+ * object.h (Sized_relobj_file::adjust_local_symbol,
+ do_adjust_local_symbol): New functions.
+ * object.cc (Sized_relobj_file::do_count_local_symbols): Use the above.
+ * powerpc.cc (Powerpc_relobj::do_adjust_local_symbol): New function.
+ (Powerpc_relobj::scan_opd_relocs): Warn on unexpected opd relocs
+ and irregular opd entry spacing.
+ (Powerpc_relobj::do_read_relocs): Add opd size checks.
+ (Global_symbol_visitor_opd): New functor.
+ (Target_powerpc::do_finalize_sections): Omit global symbols defined
+ on deleted opd entries.
+
+2012-09-15 Jiong Wang <jiwang@tilera.com>
+
+ * tilegx.cc: New file.
+ * Makefile.am (TARGETSOURCES): Add tilegx.cc
+ (ALL_TARGETOBJS): Add tilegx.$(OBJEXT)
+ * configure.tgt: Add entries for tilegx*.
+ * configure.ac: Likewise.
+ * Makefile.in: Rebuild.
+ * configure: Likewise.
+ * testsuite/icf_safe_test.sh (arch_specific_safe_fold): Handle
+ tilegx.
+
+2012-09-13 Alan Modra <amodra@gmail.com>
+
+ * target-reloc.h (scan_relocs): Call scan.local for relocs
+ against symbols in discarded sections. Pass is_discarded
+ param.
+ * arm.cc, * i386.cc, * sparc.cc, * x86_64.cc (Target_*::Scan::local):
+ Add is_discarded param.
+ * powerpc (Target_powerpc::Scan::local): Likewise. Use
+ is_discarded to flag opd entry as discarded. Don't emit dyn
+ relocs on such entries.
+ (Target_powerpc::Scan::global): Similarly detect and handle
+ such opd entries.
+ (Powerpc_relobj): Replace opd_ent_shndx_ and opd_ent_off_ with
+ opd_ent_. Update all uses.
+ (Powerpc_relobj::get_opd_discard, set_opd_discard): New functions.
+ (Target_powerpc::relocate_section): Zero out discarded opd
+ entry relocs.
+
+2012-09-12 Ian Lance Taylor <iant@google.com>
+
+ PR gold/14570
+ * output.cc: Rename Output_data_got template parameter from size
+ to got_size for all functions. Compile all variants of
+ Output_data_got.
+ (Output_data_got::Got_entry::write): Correct use of size for
+ symbol value. Use local_is_tls rather than casting to
+ Sized_relobj_file.
+ * object.h (class Object): Add local_is_tls and do_local_is_tls.
+ (class Sized_relobj_file): Add do_local_is_tls.
+ * incremental.h (class Sized_relobj_incr): Add do_local_is_tls.
+
+2012-09-11 Alan Modra <amodra@gmail.com>
+
+ PR gold/14566
+ * layout.cc (Layout::set_segment_offsets): When using
+ common-page-size alignment, ensure we are on a new max-page-size
+ page.
+ * output.cc (Output_segment::set_section_addresses): Use
+ abi_pagesize, not common_pagesize for relro boundary.
+ (Output_segment::set_offset): Likewise.
+
+2012-09-11 Alan Modra <amodra@gmail.com>
+
+ * output.h (Output_data_got::add_global_tls, add_local_tls,
+ add_local_tls_pair): New functions.
+ (Output_data_got::add_local_pair_with_rel): Remove second
+ reloc param. Expand comment.
+ (Output_data_got::Got_entry): Rename use_plt_offset_ to
+ use_plt_or_tls_offset_, similarly for constructor param.
+ (Output_data_got::Got_entry::write): Add got_index param.
+ * output.cc (Output_data_got::add_global_tls, add_local_tls,
+ add_local_tls_pair): New functions.
+ (Output_data_got::Got_entry::write): Handle tls symbols
+ with use_plt_or_tls_offset_ set specially.
+ (Output_data_got::add_local_pair_with_rel): Only one reloc.
+ (Output_data_got::do_write): Replace iterator with index, pass
+ index to entry write function.
+ * target.h (Target::tls_offset_for_local, tls_offset_for_global,
+ do_tls_offset_for_local, do_tls_offset_for_global): New functions.
+ * arm.cc (Target_arm::Scan::local): Update add_local_pair_with_rel
+ call.
+ * i386.cc (Target_i386::Scan::local): Likewise.
+ * sparc.cc (Target_sparc::Scan::local): Likewise.
+ * x86_64.cc (Target_x86_64::Scan::local): Likewise.
+ * powerpc.cc (Target_powerpc::do_tls_offset_for_local,
+ do_tls_offset_for_global): New functions.
+ (Target_powerpc::Scan::local): Correct TLS relocations and got
+ entry values.
+ (Target_powerpc::Scan::global): Don't emit unnecessary
+ dynamic relocations on TLS GOT entries.
+
+2012-09-10 Matthias Klose <doko@ubuntu.com>
+
+ * config.in: Disable sanity check for kfreebsd.
+
+2012-09-10 Sterling Augustine <saugustine@google.com>
+
+ * gdb-index.cc (Gdb_index::pubnames_read): New parameter.
+ (Gdb_index::pubtypes_read): New parameter.
+ (Gdb_index_info_reader::read_pubnames_and_pubtypes): Add parameters
+ to calls.
+ * gdb-index.h (Gdb_index): New fields pubnames_object_ and
+ pubtypes_object_.
+
+2012-09-09 Alan Modra <amodra@gmail.com>
+
+ * target.h (Target::gc_mark_symbol, do_gc_mark_symbol): New functions.
+ (Sized_target::gc_add_reference, do_gc_add_reference): New functions.
+ * gc.h (gc_process_relocs): Call target gc_add_reference.
+ * gold.cc (queue_middle_tasks): Use gc_mark_symbol on start sym.
+ * symtab.cc (Symbol_table::gc_mark_undef_symbols): Use gc_mark_symbol.
+ (Symbol_table::gc_mark_symbol): Call target gc_mark_symbol. Remove
+ unnecessary cast.
+ * powerpc.cc (Powerpc_relobj::get_opd_ent): Rearrange parameters
+ to cater for when we don't need code offset. Update use.
+ (Powerpc_relobj::access_from_map_, opd_valid_): New vars.
+ (Powerpc_relobj::access_from_map, add_reference, opd_valid,
+ set_opd_valid): New functions.
+ (Target_powerpc::do_gc_add_reference): New function.
+ (Target_powerpc::gc_process_relocs): Call gc()->add_reference on
+ stashed refs.
+ (Target_powerpc::do_gc_mark_symbol): New function.
+
+2012-09-06 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.cc (Dwarf_die::read_attributes): Add
+ DW_FORM_GNU_addr_index and DW_FORM_GNU_str_index.
+ (Dwarf_die::skip_attributes): Likewise.
+ * object.cc (Read_symbols_data::~Read_symbols_data): Update comment.
+ * testsuite/gdb_index_test.cc (inline_func_1): New function.
+ (main): Call it.
+ * testsuite/gdb_index_test_comm.sh: Check index for inline function.
+
+2012-09-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/script_test_3.t: Add .got.plt output section
+ statement.
+ * testsuite/script_test_4.t: Likewise.
+
+2012-09-05 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relocate_functions): Upcase enum values,
+ update all uses and lose "enum" when using type.
+
+2012-09-05 Alan Modra <amodra@gmail.com>
+
+ * configure.ac (FN_PTRS_IN_SO_WITHOUT_PIC): False for powerpc.
+ * configure: Regenerate.
+ * testsuite/Makefile.am (final_layout.stdout): Pass --synthetic to nm.
+ (plugin_final_layout.stdout): Likewise.
+ (memory_test): Set page sizes to 0x1000.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/discard_locals_test.sh: Add FIXME comment.
+ * testsuite/justsyms_exec.c: Disable function test for powerpc64.
+ * testsuite/pr14265.t: Add .got output section statement.
+ * testsuite/script_test_2.t: Likewise.
+ * testsuite/script_test_3.t: Likewise.
+ * testsuite/script_test_4.t: Likewise.
+ * testsuite/script_test_5.t: Likewise.
+ * testsuite/script_test_6.t: Likewise.
+ * testsuite/script_test_7.t: Likewise.
+ * testsuite/script_test_9.t: Likewise.
+
+2012-09-05 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relobj::get_opd_ent): Make const.
+ (Powerpc_relocate_functions::Status): New typedef.
+ (Target_powerpc::Scan::get_reference_flags): Handle more relocs.
+ (Target_powerpc::Scan::local): Handle REL64.
+ (Target_powerpc::Scan::global): Likewise, and dynamic relocs
+ for REL32 and REL64.
+ (Target_powerpc::symval_for_branch): New function, extracted from..
+ (Target_powerpc::Relocate::relocate): ..here. Correct plt call
+ checks. Report overflow errors.
+
+2012-09-05 Alan Modra <amodra@gmail.com>
+
+ * object.h (Sized_relobj_file::emit_relocs): Delete.
+ (Sized_relobj_file::emit_relocs_reltype): Delete.
+ * reloc.cc (Sized_relobj_file::do_relocate_sections): Call target
+ relocate_relocs for --emit-relocs.
+ (Sized_relobj_file::emit_relocs, emit_relocs_reltype): Delete.
+ * output.h: Update comment.
+ (Output_segment::first_section): New function.
+ (Output_segment::first_section_load_address): Use first_section.
+ * output.cc (Output_segment::first_section): New function extracted..
+ (Output_segment::first_section_load_address): ..from here. Delete.
+ * target-reloc.h (relocate_for_relocatable): Rename to relocate_relocs.
+ * target.h (Sized_target::relocate_for_relocatable): Likewise.
+ * arm.cc (Target_arm::relocate_for_relocatable): Likewise, and
+ adjust call to target.h function.
+ * i386.cc (Target_i386): Likewise.
+ * sparc.cc (Target_sparc): Likewise.
+ * x86_64.cc (Target_x86_64): Likewise.
+ * powerpc.cc (Target_powerpc): Likewise.
+ (Target_powerpc::Scan::local, global): Handle R_POWERPC_TLS. Ensure
+ first tls section has section symbol for optimised local dynamic
+ output relocs.
+ (Target_powerpc::Relocate::relocate): Correct local dynamic value.
+ (Target_powerpc::relocate_relocs): Adjust relocs emitted for
+ optimised tls code.
+ * testsuite/testfile.cc (Target_test::relocate_for_relocatable):
+ Rename to relocate_relocs. Update error message.
+
+2012-09-04 Andreas Schwab <schwab@linux-m68k.org>
+
+ * powerpc.cc (do_make_elf_object): Allow ET_EXEC files with
+ --just-symbols.
+
+2012-08-31 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relobj): Add and use Address typedef.
+ (Powerpc_relobj::toc_base_offset): New stub function.
+ (Target_powerpc): Add tp_offset, dtp_offset. Rename
+ got_mod_index_offset to tlsld_got_offset. Update all refs.
+ (Target_powerpc::Relocate::enum skip_tls): New.
+ (Target_powerpc::call_tls_get_addr_): New var.
+ (Target_powerpc::is_branch_reloc): Move to file scope.
+ (Target_powerpc::relocate_tls, optimize_tls_reloc): Delete.
+ (Target_powerpc::optimize_tls_gd, optimize_tls_ld, optimize_tls_ie):
+ New functions.
+ (Target_powerpc::enum Got_type): Delete old values, add new ones.
+ (powerpc_info): Correct common_pagesize for ppc64.
+ (at_tls_transform, needs_dynamic_reloc, use_plt_offset): New functions.
+ (Powerpc_relocate_functions): Add overflow check enums and functions.
+ Add non-shift version of rela, rela_ua. Delete all rel public
+ functions. Delete addr16_lo. Add addr64, addr64_u, addr32,
+ addr32_u, addr24, addr16_u, addr16_hi2, addr16_ha2, addr16_hi3,
+ addr16_ha3, addr14 functions.
+ (Output_data_got_powerpc::add_constant_pair): New function.
+ (Output_data_got_powerpc::got_base_offset): Likewise.
+ (Output_data_got_powerpc::do_write): Correct 64-bit got header.
+ (instruction constants): Sort, add some more.
+ (Output_data_glink::do_write): Add and use Address typedef. Use
+ object->toc_base_offset() stub for 64-bit.
+ (Target_powerpc::tlsld_got_offset): Use add_constant_pair.
+ (Target_powerpc::Scan::get_reference_flags): Handle more relocs.
+ (Target_powerpc::Scan::local, global): Emit relative dynamic reloc
+ for R_PPC64_TOC. Handle more relocs. Generate got entries for TLS.
+ Always treat .opd relocs as against locally defined symbol.
+ Correct condition for RELATIVE relocs.
+ (Target_powerpc::do_finalize_sections): Test for NULL sections.
+ (Target_powerpc::Relocate::relocate): Use plt call stub as value
+ for 32-bit syms with a plt entry. Correct ppc64 toc base
+ calculations. Handle TLS relocs, and more. Add overflow
+ checking and adjust for Powerpc_relocate_functions changes.
+ (Target_powerpc::relocate_for_relocatable): Handle zero r_sym.
+ Reinstate --emit-relocs code with FIXME.
+
+2012-08-30 Alan Modra <amodra@gmail.com>
+
+ * layout.cc (Layout::set_segment_offsets): Set p_align to
+ abi_pagesize, not common_pagesize.
+ (Layout::relaxation_loop_body): Similarly use abi_pagesize
+ to determine whether file header can go in segment.
+
+2012-08-30 Alan Modra <amodra@gmail.com>
+
+ * output.h (Output_reloc::Output_reloc <output section>): Add
+ is_relative param. Adjust calls.
+ (Output_reloc::add_output_section_relative): New functions.
+ * output.cc (Output_reloc::Output_reloc <output section>): Handle
+ is_relative.
+ (Output_reloc::symbol_value): Handle SECTION_CODE.
+
+2012-08-24 Sriraman Tallam <tmsriram@google.com>
+
+ * gold.cc (queue_middle_tasks): Call layout again when unique
+ segments for sections is desired.
+ * layout.cc (Layout::Layout): Initialize new members.
+ (Layout::get_output_section_flags): New function.
+ (Layout::choose_output_section): Call get_output_section_flags.
+ (Layout::layout): Make output section for mapping to a unique segment.
+ (Layout::insert_section_segment_map): New function.
+ (Layout::attach_allocated_section_to_segment): Make unique segment for
+ output sections marked so.
+ (Layout::segment_precedes): Check for unique segments when sorting.
+ * layout.h (Layout::Unique_segment_info): New struct.
+ (Layout::Section_segment_map): New typedef.
+ (Layout::insert_section_segment_map): New function.
+ (Layout::get_output_section_flags): New function.
+ (Layout::is_unique_segment_for_sections_specified): New function.
+ (Layout::set_unique_segment_for_sections_specified): New function.
+ (Layout::unique_segment_for_sections_specified_): New member.
+ (Layout::section_segment_map_): New member.
+ * object.cc (Sized_relobj_file<size, big_endian>::do_layout):
+ Rename is_gc_pass_one to is_pass_one.
+ Rename is_gc_pass_two to is_pass_two.
+ Rename is_gc_or_icf to is_two_pass.
+ Check for which pass based on whether symbols data is present.
+ Make it two pass when unique segments for sections is desired.
+ * output.cc (Output_section::Output_section): Initialize new
+ members.
+ * output.h (Output_section::is_unique_segment): New function.
+ (Output_section::set_is_unique_segment): New function.
+ (Output_section::is_unique_segment_): New member.
+ (Output_section::extra_segment_flags): New function.
+ (Output_section::set_extra_segment_flags): New function.
+ (Output_section::extra_segment_flags_): New member.
+ (Output_section::segment_alignment): New function.
+ (Output_section::set_segment_alignment): New function.
+ (Output_section::segment_alignment_): New member.
+ (Output_segment::Output_segment): Initialize is_unique_segment_.
+ (Output_segment::is_unique_segment): New function.
+ (Output_segment::set_is_unique_segment): New function.
+ (Output_segment::is_unique_segment_): New member.
+ * plugin.cc (allow_unique_segment_for_sections): New function.
+ (unique_segment_for_sections): New function.
+ (Plugin::load): Add new functions to transfer vector.
+ * Makefile.am (plugin_final_layout.readelf.stdout): Add readelf output.
+ * Makefile.in: Regenerate.
+ * testsuite/plugin_final_layout.sh: Check if unique segment
+ functionality works.
+ * testsuite/plugin_section_order.c (onload): Check if new interfaces
+ are available.
+ (allow_unique_segment_for_sections): New global.
+ (unique_segment_for_sections): New global.
+ (claim_file_hook): Call allow_unique_segment_for_sections.
+ (all_symbols_read_hook): Call unique_segment_for_sections.
+
+2012-08-22 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::include_section): Don't assert on GROUP
+ sections with --emit-relocs.
+
+2012-08-21 Cary Coutant <ccoutant@google.com>
+
+ * symtab.cc (Symbol_table::gc_mark_undef_symbols): Don't assert
+ if --export-dynamic-symbol names an undef symbol.
+
+2012-08-18 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc: Formatting and white space.
+ (Powerpc_relobj): Rename got2_section_ to special_.
+ Add opd_ent_shndx_ and opd_ent_off_ vectors.
+ (Powerpc_relobj::opd_shndx, init_opd, get_opd_ent, set_opd_ent,
+ scan_opd_relocs, do_read_relocs, opd_ent_ndx): New functions.
+ (Target_powerpc): Add Address typedef and invalid_address. Use
+ throughout.
+ (Target_powerpc::is_branch_reloc): New function.
+ (Powerpc_relocate_functions): Add Address typedef, use throughout.
+ (Powerpc_relocate_functions:rela, rela_ua): Correct type used
+ for dst_mask, value and addend.
+ (Powerpc_relobj::do_find_special_sections): Find .opd for 64-bit.
+ (ld_2_1, cror_15_15_15, cror_31_31_31): New insn constants.
+ (Output_data_glink::do_write): Correct toc base. Don't try to use
+ uint16_t for 24-bit offset. Use get_output_section_offset and
+ check return.
+ (Target_powerpc::Scan::local): Handle more relocs.
+ (Target_powerpc::do_finalize_sections): Set up DT_PPC64_GLINK.
+ (Target_powerpc::Relocate::relocate): Correct toc base calculation.
+ Plug in toc restoring insn after plt calls. Translate branches
+ to function descriptor symbols to corresponding entry point.
+ (Target_powerpc::relocate_for_relocatable): Check return from
+ get_output_section_offset.
+ * symtab.h: Comment typo.
+
+2012-08-14 Ian Lance Taylor <iant@google.com>
+
+ * x86_64.cc (Target_x86_64::Scan::global): Fix erroneous call to
+ unsupported_relocal_local to call unsupported_reloc_global.
+
+2012-08-14 Nick Clifton <nickc@redhat.com>
+
+ PR ld/14265
+ * script-sections.cc (Sections_element::output_section_name): Add
+ keep return parameter.
+ (Output_section_element::match_name): Add keep return parameter.
+ Return the value of the keep_ member.
+ * script-sections.h (class Output_section): Update
+ output_section_name prototype.
+ * layout.cc (Layout::keep_input_section): New public member
+ function.
+ (Layout::choose_output_section): Pass keep parameter to
+ output_section_name.
+ * layout.h (class Layout): Add keep_input_section.
+ * object.cc (Sized_relobj_file::do_layout): Check for kept input
+ sections.
+ * testsuite/Makefile.am: Add a test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/pr14265.c: Source file for the test.
+ * testsuite/pr14265.t: Linker script for the test.
+ * testsuite/pr14265.sh: Shell script for the test.
+
+2012-08-14 Alan Modra <amodra@gmail.com>
+
+ * target.h (Target::output_section_name): New function.
+ (Target::do_output_section_name): New function.
+ * layout.cc (Layout::choose_output_section): Call the above.
+ * powerpc.cc (Target_powerpc::do_output_section_name): New function.
+
+2012-08-14 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc: Update for renamed R_PPC_REL16 relocs.
+ (Output_data_got_powerpc::do_write): Don't rely on base class lookup
+ for replace_constant call.
+ (Output_data_plt_powerpc::do_print_to_mapfile): New function.
+ (Output_data_glink::do_print_to_mapfile): New function.
+ (Target_powerpc::Scan::local): Ignore R_PPC64_TOCSAVE.
+ (Target_powerpc::Relocate::relocate): Likewise.
+
+2012-08-14 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relobj::set_got2_shndx): Delete.
+ (Powerpc_relobj::do_find_special_sections): Don't use set_got2_shndx.
+ (Output_data_glink::add_entry,find_entry): Remove shndx param.
+ (class Glink_sym_ent): Rename from struct Glink_sym_ent. Remove
+ all references to shndx_. Handle special case for R_PPC_PLTREL24
+ here.
+ (class Glink_sym_ent_hash): Rename from struct Glink_sym_ent_hash.
+ (Output_data_glink::do_write): Retrieve got2_shdnx from object.
+ (Target_powerpc::make_plt_entry): Don't special case R_PPC_PLTREL24
+ here.
+ (Target_powerpc::Scan::global): Nor on make_plt_entry call.
+ (Target_powerpc::Relocate::relocate): Nor on glink->find_entry call.
+
+2012-08-12 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc: Whitespace fixes. Wrap overly long lines.
+ (glink insn constants): Use uint32_t.
+ (Output_data_glink::add_entry): Use insert, not [] operator.
+
+2012-08-11 Alan Modra <amodra@gmail.com>
+
+ * object.h (Sized_relobj_file::find_shdr): New function.
+ (Sized_relobj_file::find_special_sections): New function.
+ * object.cc (Sized_relobj_file::find_shdr): New function.
+ (Sized_relobj_file::find_eh_frame): Use find_shdr.
+ (Sized_relobj_file::find_special_sections): New function, split out..
+ (Sized_relobj_file::do_read_symbols): ..from here.
+ * output.h (Output_data_got::replace_constant): New function.
+ (Output_data_got::num_entries): New function.
+ (Output_data_got::last_got_offset,set_got_size): Use num_entries.
+ (Output_data_got::got_offset): Protected rather than private.
+ (Output_data_got::replace_got_entry): New function.
+ * output.cc (Output_data_got::replace_got_entry): New function.
+ * powerpc.cc (class Powerpc_relobj): New.
+ (class Powerpc_relocate_functions): Delete all psymval variants or
+ convert to value,addend type. Delete pcrela, pcrela_unaligned.
+ Implement _ha functions using corresponding _hi function.
+ (Powerpc_relobj::find_special_sections): New function.
+ (Target_powerpc::do_make_elf_object): New function.
+ (class Output_data_got_powerpc): New.
+ (class Output_data_glink): New.
+ (class Powerpc_scan_relocatable_reloc): New.
+ Many more changes througout file.
+
+2012-08-09 Nick Clifton <nickc@redhat.com>
+
+ * po/vi.po: Updated Vietnamese translation.
+
+2012-08-07 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::add_target_dynamic_tags): If
+ dynrel_includes_plt but no dyn_rel, emit dynamic reloc tags for
+ plt_rel.
+
+2012-07-30 Nick Clifton <nickc@redhat.com>
+
+ * po/gold.pot: Updated template.
+ * po/es.po: Updated Spanish translation.
+
+2012-07-18 Cary Coutant <ccoutant@google.com>
+
+ PR gold/14344
+ * configure.ac: Add check for -gpubnames support.
+ * configure: Regenerate.
+ * testsuite/Makefile.am (gdb_index_test_1): Add check for -gpubnames
+ support; force -gno-pubnames.
+ (gdb_index_test_2, gdb_index_test_3): Add check for -gpubnames
+ support.
+ (gdb_index_test_4): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/gdb_index_test_1.sh: Refactor code into common file.
+ * testsuite/gdb_index_test_2.sh: Likewise.
+ * testsuite/gdb_index_test_3.sh: Don't look for space after colon.
+ * testsuite/gdb_index_test_4.sh: New script.
+ * testsuite/gdb_index_test_comm.sh: New script with common code;
+ don't look for space after colon.
+
+2012-07-16 Sriraman Tallam <tmsriram@google.com>
+
+ * gold.cc (queue_middle_tasks): Update function order only after
+ deferred objects due to plugins are processed.
+
+2012-07-11 Ian Lance Taylor <iant@google.com>
+
+ * arm.cc (Arm_relocate_functions::abs16): Remove unused typedef.
+ (Arm_exidx_cantunwind::do_fixed_endian_write): Likewise.
+ (Target_arm::scan_reloc_for_stub): Likewise.
+ * common.cc (Symbol_table::do_allocate_commons_list): Likewise.
+ * dwarf_reader.cc (Dwarf_die::skip_attributes): Likewise.
+ * ehframe.cc (Eh_frame::do_add_ehframe_input_section): Likewise.
+ * incremental.cc (Sized_incr_dynobj::do_add_symbols): Likewise.
+ * powerpc.cc (Target_powerpc::relocate_tls): Likewise.
+
+2012-07-10 Dodji Seketeli <dodji@redhat.com>
+ Ian Lance Taylor <iant@google.com>
+
+ PR gold/14309
+ * configure.ac: Test whether std::tr1::hash<off_t> works.
+ * gold.h: Add a specialization for std::tr1::hash<off_t> if
+ needed.
+ * output.h (class Output_fill): Add virtual destructor.
+ * configure, config.in: Rebuild.
+
+2012-06-22 Roland McGrath <mcgrathr@google.com>
+
+ * layout.cc (finalize): Define __ehdr_start symbol if applicable.
+
+2012-06-12 Rafael Ávila de Espíndola <respindola@mozilla.com>
+
+ * plugin.cc (Plugin::load): Handle position independent executables.
+
+2012-06-06 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (gdb_sections): Remove ".debug_" prefixes,
+ add .debug_macro.
+ (lines_only_debug_sections): Likewise.
+ (gdb_fast_lookup_sections): New static array.
+ (is_gdb_debug_section): Rename formal parameter.
+ (is_lines_only_debug_section): Likewise.
+ (is_gdb_fast_lookup_section): New function.
+ (Layout::include_section): Check for ".zdebug_" prefix; pass
+ section name suffix to is_gdb_debug_section, et al.; check for
+ fast-lookup sections when building .gdb_index.
+ * options.h (--strip-debug-gdb): Update GDB version number.
+
+2012-06-06 Cary Coutant <ccoutant@google.com>
+
+ * configure.ac: Add check for fallocate.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+ * options.h (class General_options): Add --mmap-output-file and
+ --posix-fallocate options.
+ * output.cc: (posix_fallocate): Remove; replace with...
+ (gold_fallocate): New function.
+ (Output_file::map_no_anonymous): Call gold_fallocate.
+ (Output_file::map): Check --mmap-output-file option.
+
+2012-06-05 Jing Yu <jingyu@google.com>
+
+ * gold.h (textdomain): Add do {} to empty while(0).
+ (bindtextdomain): Likewise.
+
+2012-06-04 Cary Coutant <ccoutant@google.com>
+
+ * dynobj.cc (Sized_dynobj::do_get_global_symbol_counts): Call
+ has_dynsym_index.
+
+2012-05-25 Sriraman Tallam <tmsriram@google.com>
+
+ * symtab.cc (Symbol_table::define_special_symbol):
+ Initialize *poldsym to prevent uninitialized variable errors.
+
+2012-05-23 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::section_name_mapping): Add rules to handle
+ exact match on .data.rel.ro.local or .data.rel.ro.
+ (Layout::output_section_name): Check for exact matches.
+
+2012-05-23 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::section_name_mapping): Match .data.rel.ro.*
+ more carefully.
+
+2012-05-22 Cary Coutant <ccoutant@google.com>
+
+ * symtab.cc (Symbol::should_add_dynsym_entry): Check for relocatable
+ object before exporting symbol.
+
+2012-05-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/tls_test.cc: Include "config.h" first.
+ * testsuite/tls_test_c.c: Likewise.
+
+2012-05-17 Daniel Richard G. <skunk@iskunk.org>
+ Nick Clifton <nickc@redhat.com>
+
+ PR 14072
+ * configure.in: Add check that sysdep.h has been included before
+ any system header files.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+2012-05-14 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::make_output_section): Mark .tdata section
+ as RELRO.
+ * testsuite/relro_test.cc: Add a TLS variable.
+
+2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/14091
+ * x86_64.cc (Target_x86_64::Scan::local): For x32, generate
+ R_X86_64_RELATIVE64 instead of R_X86_64_RELATIVE in case of
+ R_X86_64_64.
+
+2012-05-08 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (gdb_sections): Update GDB version, add .debug_addr.
+ (lines_only_debug_sections): Likewise.
+
+2012-05-02 Roland McGrath <mcgrathr@google.com>
+
+ * nacl.cc: New file.
+ * nacl.h: New file.
+ * Makefile.am (CCFILES, HFILES): Add them.
+ * Makefile.in: Regenerate.
+ * i386.cc (Output_data_plt_i386_nacl): New class.
+ (Output_data_plt_i386_nacl_exec): New class.
+ (Output_data_plt_i386_nacl_dyn): New class.
+ (Target_i386_nacl): New class.
+ (Target_selector_i386_nacl): New class.
+ (target_selector_i386): Use it instead of Target_selector_i386.
+ * x86_64.cc (Output_data_plt_x86_64_nacl): New class.
+ (Target_x86_64_nacl): New class.
+ (Target_selector_x86_64_nacl): New class.
+ (target_selector_x86_64, target_selector_x32): Use it instead of
+ Target_selector_x86_64.
+ * arm.cc (Output_data_plt_arm_nacl): New class.
+ (Target_arm_nacl): New class.
+ (Target_selector_arm_nacl): New class.
+ (target_selector_arm, target_selector_armbe): Use it instead of
+ Target_selector_arm.
+
+ * target-select.cc (select_target): Take new Input_file* and off_t
+ arguments, pass them on to recognize method of selector.
+ * object.cc (make_elf_sized_object): Update caller.
+ * parameters.cc (parameters_force_valid_target): Likewise.
+ * incremental.cc (make_sized_incremental_binary): Likewise.
+ * target-select.h: Update decl.
+ (Target_selector::recognize): Take new Input_file* argument,
+ pass it on to do_recognize.
+ (Target_selector::do_recognize): Take new Input_file* argument.
+ * freebsd.h (Target_selector_freebsd::do_recognize): Likewise.
+ * powerpc.cc (Target_selector_powerpc::do_recognize): Likewise.
+ * sparc.cc (Target_selector_sparc::do_recognize): Likewise.
+ * testsuite/testfile.cc (Target_selector::do_recognize): Likewise.
+
+ * target.h (Target::Target_info): New members isolate_execinstr
+ and rosegment_gap.
+ (Target::isolate_execinstr, Target::rosegment_gap): New methods.
+ * arm.cc (Target_arm::arm_info): Update initializer.
+ * i386.cc (Target_i386::i386_info): Likewise.
+ * powerpc.cc (Target_powerpc::powerpc_info): Likewise.
+ * sparc.cc (Target_sparc::sparc_info): Likewise.
+ * x86_64.cc (Target_x86_64::x86_64_info): Likewise.
+ * testsuite/testfile.cc (Target_test::test_target_info): Likewise.
+ * layout.cc (Layout::attach_allocated_section_to_segment):
+ Take new const Target* argument. If target->isolate_execinstr(), act
+ like --rosegment.
+ (Layout::find_first_load_seg): Take new const Target* argument;
+ if target->isolate_execinstr(), reject PF_X segments.
+ (Layout::relaxation_loop_body): Update caller.
+ (Layout::set_segment_offsets): If target->isolate_execinstr(),
+ reset file offset to zero when we hit LOAD_SEG, and then do a second
+ loop over the segments before LOAD_SEG to reassign offsets after
+ addresses have been determined. Handle target->rosegment_gap().
+ (Layout::attach_section_to_segment): Take new const Target* argument;
+ pass it to attach_allocated_section_to_segment.
+ (Layout::make_output_section): Update caller.
+ (Layout::attach_sections_to_segments): Take new const Target* argument;
+ pass it to attach_section_to_segment.
+ * gold.cc (queue_middle_tasks): Update caller.
+ * layout.h (Layout): Update method decls with new arguments.
+
+ * arm.cc (Target_arm::Target_arm): Take optional argument for the
+ Target_info pointer to use.
+ (Target_arm::do_make_data_plt): New virtual method.
+ (Target_arm::make_data_plt): New method that calls it.
+ (Target_arm::make_plt_entry): Use it.
+ (Output_data_plt_arm::Output_data_plt_arm): Take additional argument
+ for the section alignment.
+ (Output_data_plt_arm::do_first_plt_entry_offset): New abstract virtual
+ method.
+ (Output_data_plt_arm::first_plt_entry_offset): Call it.
+ (Output_data_plt_arm::do_get_plt_entry_size): New abstract virtual
+ method.
+ (Output_data_plt_arm::get_plt_entry_size): Call it.
+ (Output_data_plt_arm::do_fill_plt_entry): New abstract virtual method.
+ (Output_data_plt_arm::fill_plt_entry): New method that calls it.
+ (Output_data_plt_arm::do_fill_first_plt_entry): New abstract virtual
+ method.
+ (Output_data_plt_arm::fill_first_plt_entry): New method that calls it.
+ (Output_data_plt_arm::set_final_data_size): Use get_plt_entry_size
+ method instead of sizeof(plt_entry).
+ (Output_data_plt_arm::add_entry): Likewise.
+ Use first_plt_entry_offset method instead of sizeof(first_plt_entry).
+ (Target_arm::first_plt_entry_offset): Call method on this->plt_ rather
+ than static method.
+ (Target_arm::plt_entry_size): Likewise.
+ (Output_data_plt_arm::first_plt_entry, Output_data_plt_arm::plt_entry):
+ Move to ...
+ (Output_data_plt_arm_standard): ... here, new class.
+ (Output_data_plt_arm::do_write): Move guts of PLT filling to...
+ (Output_data_plt_arm_standard::do_fill_first_plt_entry): ... here ...
+ (Output_data_plt_arm_standard::do_fill_plt_entry): ... and here.
+
+ * x86_64.cc (Output_data_plt_x86_64::Output_data_plt_x86_64):
+ Take additional argument for the PLT entry size.
+ (Output_data_plt_x86_64::get_tlsdesc_plt_offset):
+ Use get_plt_entry_size method rather than plt_entry_size variable.
+ (Output_data_plt_x86_64::reserve_slot): Likewise.
+ (Output_data_plt_x86_64::do_adjust_output_section): Likewise.
+ (Output_data_plt_x86_64::add_entry): Likewise.
+ (Output_data_plt_x86_64::add_local_ifunc_entry): Likewise.
+ (Output_data_plt_x86_64::address_for_global): Likewise.
+ (Output_data_plt_x86_64::address_for_local): Likewise.
+ (Output_data_plt_x86_64::set_final_data_size): Likewise.
+ (Output_data_plt_x86_64::first_plt_entry_offset): Likewise.
+ Make method non-static.
+ (Output_data_plt_x86_64::do_get_plt_entry_size): New abstract virtual
+ method.
+ (Output_data_plt_x86_64::get_plt_entry_size): Just call that.
+ (Output_data_plt_x86_64::do_add_eh_frame): New abstract virtual method.
+ (Output_data_plt_x86_64::add_eh_frame): New method to call it.
+ (Output_data_plt_x86_64::do_fill_first_plt_entry): New abstract
+ virtual method.
+ (Output_data_plt_x86_64::fill_first_plt_entry): New method to call it.
+ (Output_data_plt_x86_64::do_fill_plt_entry): New abstract
+ virtual method.
+ (Output_data_plt_x86_64::fill_plt_entry): New method to call it.
+ (Output_data_plt_x86_64::do_fill_tlsdesc_entry): New abstract
+ virtual method.
+ (Output_data_plt_x86_64::fill_tlsdesc_entry): New method to call it.
+ (Output_data_plt_x86_64::plt_entry_size)
+ (Output_data_plt_x86_64::first_plt_entry)
+ (Output_data_plt_x86_64::plt_entry)
+ (Output_data_plt_x86_64::tlsdesc_plt_entry)
+ (Output_data_plt_x86_64::plt_eh_frame_fde_size)
+ (Output_data_plt_x86_64::plt_eh_frame_fde): Move to ...
+ (Output_data_plt_x86_64_standard): ... here, new class.
+ (Target_x86_64::Target_x86_64): Take optional argument for the
+ Target_info pointer to use.
+ (Target_x86_64::do_make_data_plt): New virtual method.
+ (Target_x86_64::make_data_plt): New method to call it.
+ (Target_x86_64::init_got_plt_for_update): Use that.
+ Call this->plt_->add_eh_frame method here.
+ (Output_data_plt_x86_64::init): Don't do add_eh_frame_for_plt here.
+ (Target_x86_64::first_plt_entry_offset): Call method on this->plt_
+ rather than static method.
+ (Target_x86_64::plt_entry_size): Likewise.
+ (Output_data_plt_x86_64::do_write): Use get_plt_entry_size method
+ rather than plt_entry_size variable. Move guts of PLT filling to...
+ (Output_data_plt_x86_64_standard::do_fill_first_plt_entry): ... here ...
+ (Output_data_plt_x86_64_standard::do_fill_plt_entry): ... and here ...
+ (Output_data_plt_x86_64_standard::do_fill_tlsdesc_entry): ... and here.
+
+ * i386.cc (Output_data_plt_i386::Output_data_plt_i386): Take
+ additional argument for the section alignment.
+ Don't do add_eh_frame_for_plt here.
+ (Output_data_plt_i386::first_plt_entry_offset): Make the method
+ non-static. Use get_plt_entry_size method rather than plt_entry_size
+ variable.
+ (Output_data_plt_i386::do_get_plt_entry_size): New abstract virtual
+ method.
+ (Output_data_plt_i386::get_plt_entry_size): Call it.
+ (Output_data_plt_i386::do_add_eh_frame): New abstract virtual method.
+ (Output_data_plt_i386::add_eh_frame): New method to call it.
+ (Output_data_plt_i386::do_fill_first_plt_entry): New abstract virtual
+ method.
+ (Output_data_plt_i386::fill_first_plt_entry): New method to call it.
+ (Output_data_plt_i386::do_fill_plt_entry): New abstract virtual
+ method.
+ (Output_data_plt_i386::fill_plt_entry): New method to call it.
+ (Output_data_plt_i386::set_final_data_size): Use get_plt_entry_size
+ method instead of plt_entry_size.
+ (Output_data_plt_i386::plt_entry_size)
+ (Output_data_plt_i386::plt_eh_frame_fde_size)
+ (Output_data_plt_i386::plt_eh_frame_fde): Move to ...
+ (Output_data_plt_i386_standard): ... here, new class.
+ (Output_data_plt_i386_exec): New class.
+ (Output_data_plt_i386::exec_first_plt_entry): Move to ...
+ (Output_data_plt_i386_exec::first_plt_entry): ... here.
+ (Output_data_plt_i386::exec_plt_entry): Move to ...
+ (Output_data_plt_i386_exec::plt_entry): ... here.
+ (Output_data_plt_i386_dyn): New class.
+ (Output_data_plt_i386::first_plt_entry): Move to ...
+ (Output_data_plt_i386_dyn::first_plt_entry): ... here.
+ (Output_data_plt_i386::dyn_plt_entry): Move to ...
+ (Output_data_plt_i386_dyn::plt_entry): ... here.
+ (Target_i386::Target_i386): Take optional argument for the Target_info
+ pointer to use.
+ (Target_i386::do_make_data_plt): New virtual method.
+ (Target_i386::make_data_plt): New method to call it.
+ (Target_i386::make_plt_section): Use that.
+ Call this->plt_->add_eh_frame method here.
+ (Output_data_plt_i386::add_entry): Use get_plt_entry_size method
+ rather than plt_entry_size variable.
+ (Output_data_plt_i386::add_local_ifunc_entry): Likewise.
+ (Output_data_plt_i386::address_for_local): Likewise.
+ (Output_data_plt_i386::do_write): Likewise.
+ Move guts of PLT filling to...
+ (Output_data_plt_i386_exec::do_fill_first_plt_entry): ... here ...
+ (Output_data_plt_i386_exec::do_fill_plt_entry): ... and here ...
+ (Output_data_plt_i386_dyn::do_fill_first_plt_entry): ... and here ...
+ (Output_data_plt_i386_dyn::do_fill_plt_entry): ... and here.
+
+2012-05-01 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.cc (Dwarf_die::read_attributes)
+ (Dwarf_die::skip_attributes, Dwarf_die::int_attribute)
+ (Dwarf_die::uint_attribute): Remove DW_FORM_null.
+ * reduced_debug_output.cc
+ (Output_reduced_debug_info_section::get_die_end): Remove
+ DW_FORM_GNU_ref_index. Add default case.
+
+2012-04-26 Mark Wielaard <mjw@redhat.com>
+
+ * dwarf_reader.cc (Dwarf_die::address_attribute): New function.
+ * dwarf_reader.h (Dwarf_die::address_attribute): Likewise.
+ * gdb-index.cc (Gdb_index_info_reader::record_cu_ranges): Handle
+ DW_AT_high_pc as offset from DW_AT_low_pc.
+
+ * testsuite/Makefile.am (gdb_index_test_3.sh): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/gdb_index_test_3.c: New test source file.
+ * testsuite/gdb_index_test_3.sh: New test source file.
+
+2012-04-25 Ian Lance Taylor <iant@google.com>
+
+ * arm.cc (Target_arm::do_is_defined_by_abi): Make sym a const
+ pointer.
+ (Stub_addend_reader::operator()): Declare Arm_relocate_functions
+ as a class, not a struct.
+ (Target_arm::scan_span_for_cortex_a8_erratum): Likewise.
+ (Target_arm::apply_cortex_a8_workaround): Likewise.
+ * gc.h: Declare Reloc_types as a struct, not a class.
+ * object.h: Declare Symbols_data as a struct.
+ * reloc.h: Declare Read_relocs_data as a struct.
+ * target.h: Declare Relocate_info as a struct.
+
+2012-04-24 David S. Miller <davem@davemloft.net>
+
+ * sparc.cc (Target_sparc::Relocate::relax_call): New function.
+ (Target_sparc::Relocate::relocate): Call it for R_SPARC_WDISP30
+ and R_SPARC_WPLT30.
+
+2012-04-24 Cary Coutant <ccoutant@google.com>
+
+ * incremental-dump.cc (find_input_containing_global): Replace
+ magic number with symbolic constant.
+ (dump_incremental_inputs): Update version number.
+ * incremental.cc (Output_section_incremental_inputs): Update version
+ number; import symbolic constants from Incremental_inputs_reader.
+ (Incremental_inputs::create_data_sections): Align relocations
+ section correctly for 64-bit targets.
+ (Output_section_incremental_inputs::set_final_data_size): Use symbolic
+ constants; add padding.
+ (Output_section_incremental_inputs::write_header): Add assert for
+ header_size.
+ (Output_section_incremental_inputs::write_input_files): Add assert
+ for input_entry_size.
+ (Output_section_incremental_inputs::write_info_blocks): Add padding;
+ add assert for object_info_size, input_section_entry_size,
+ global_sym_entry_size.
+ * incremental.h (Incremental_inputs_reader): Add symbolic constants
+ for data structure sizes; use them.
+ (Incremental_input_entry_reader): Import symbolic constants from
+ Incremental_inputs_reader; use them.
+
+2012-04-23 David S. Miller <davem@davemloft.net>
+
+ * sparc.cc (class Target_sparc): Add elf_machine_, elf_flags_,
+ and elf_flags_set_.
+ (Target_sparc::Target_sparc): Initialize new fields.
+ (Target_sparc::do_make_elf_object): New function.
+ (Target_sparc::do_adjust_elf_header): New function.
+
+2012-04-23 Cary Coutant <ccoutant@google.com>
+
+ * gdb-index.cc (Gdb_index::do_write): Use Swap_aligned32 for writing
+ CU range table of gdb index.
+
+2012-04-20 David S. Miller <davem@davemloft.net>
+
+ * target.cc (Sized_target::do_adjust_elf_header): Use big_endian
+ instead of false.
+
+2012-04-16 David S. Miller <davem@davemloft.net>
+
+ * sparc.cc (Target_sparc::got_address): New function.
+ (Sparc_relocate_functions::gdop_hix22): New function.
+ (Sparc_relocate_functions::gdop_lox10): New function.
+ (Target_sparc::Scan::local): Do not emit a GOT entry for GOTDATA
+ relocs.
+ (Target_sparc::Scan::local): Likewise if the global symbol is not
+ preemptible and is not IFUNC.
+ (Target_sparc::Relocate::relocate): Perform GOTDATA code
+ transformations for local and non-preemptible non-IFUNC global
+ symbols.
+
+ * gdb-index.cc (Gdb_index::do_write): Use Swap_unaligned when
+ writing out 64-bit part of ranges.
+
+ * Makefile.am: Build IFUNC tests with -fPIC and -fPIE instead of
+ -fpic and -fpie respectively.
+ * Makefile.in: Regenerate.
+
+ * sparc.cc (class Target_sparc): Add rela_ifunc_.
+ (Target_sparc::Target_sparc): Initialize new field.
+ (Target_sparc::do_plt_section_for_global): New function.
+ (Target_sparc::do_plt_section_for_local): New function.
+ (Target_sparc::reloc_needs_plt_for_ifunc): New function.
+ (Target_sparc::make_plt_section): New function, broken out of
+ make_plt_entry. Use ORDER_NON_RELRO_FIRST for ".plt".
+ (Target_sparc::make_plt_entry): Call make_plt_section.
+ (Target_sparc::make_local_ifunc_plt_entry): New function.
+ (Target_sparc::rela_ifunc_section): New function.
+ (Target_sparc::plt_section): Remove const.
+ (Output_data_plt_sparc): Update declarations. Define Global_ifunc
+ and Local_ifunc types. Add global_ifuncs_, local_ifuncs_, ifunc_rel_,
+ and ifunc_count_ fields.
+ (Output_data_plt_sparc::Output_data_plt_sparc): Initialize new fields.
+ (Output_data_plt_sparc::add_entry): Handle IFUNC symbols.
+ (Output_data_plt_sparc::add_local_ifunc_entry): New function.
+ (Output_data_plt_sparc::rela_ifunc): New function.
+ (Output_data_plt_sparc::emit_pending_ifunc_relocs): New function.
+ (Output_data_plt_sparc::has_ifunc_section): New function.
+ (Output_data_plt_sparc::entry_count): Include ifunc_count_.
+ (Output_data_plt_sparc::address_for_global): New function.
+ (Output_data_plt_sparc::address_for_local): New function.
+ (Output_data_plt_sparc::plt_index_to_offset): New function.
+ (Output_data_plt_sparc::set_final_data_size): Use plt_index_to_offset
+ and entry_count.
+ (Output_data_plt_sparc::do_write): Use first_plt_entry_offset and
+ entry_count.
+ (Target_sparc::Scan::get_reference_flags): Add R_SPARC_IRELATIVE and
+ R_SPARC_JMP_IREL to switch.
+ (Target_sparc::Scan::check_non_pic): Likewise.
+ (Target_sparc::Scan::local): Handle IFUNC symbols.
+ (Target_sparc::Scan::local): Likewise.
+ (Target_sparc::Relocate::relocate): Likewise, use plt_address_for_global
+ and plt_address_for_local.
+ (Target_sparc::do_finalize_sections): Call emit_pending_ifunc_relocs.
+ Define __rel_iplt_start and __rel_iplt_end if doing a static link.
+
+ * output.h (Output_reloc): Allow use_plt_offset for global relocs too.
+ (class Output_data_reloc): Adjust calls to Output_reloc_type.
+ (Output_data_reloc::add_global_relative): (RELA only) Add use_plt_offset.
+ * output.cc (Output_reloc::Output_reloc): Add use_plt_offset flag for
+ global relocs too.
+ (Output_reloc::symbol_value): Respect use_plt_offset_ for global symbols.
+ * powerpc.cc (Target_powerpc::Scan::global): Adjust add_global_relative
+ calls.
+ * sparc.cc (Target_sparc::Scan::global): Likewise.
+ * x86_64.cc (Target_x86_64::Scan::global): Likewise.
+
+2012-04-16 Cary Coutant <ccoutant@google.com>
+
+ * archive.cc (Library_base::should_include_member): Check for
+ --export-dynamic-symbol.
+ * options.h (class General_options): Add --export-dynamic-symbol.
+ * symtab.cc (Symbol::should_add_dynsym_entry): Check for
+ --export-dynamic-symbol.
+ (Symbol_table::gc_mark_undef_symbols): Likewise.
+ (Symbol_table::do_add_undefined_symbols_from_command_line): Likewise.
+
+2012-04-12 David S. Miller <davem@davemloft.net>
+
+ * sparc.cc (Reloc::wdisp10): New relocation method.
+ (Reloc::h34): Likewise.
+ (Target_sparc::Scan::check_non_pic): Handle R_SPARC_H34.
+ (Target_sparc::Scan::get_reference_flags): Handle R_SPARC_H34 and
+ R_SPARC_WDISP10.
+ (Target_sparc::Scan::local): Likewise.
+ (Target_sparc::Scan::global): Likewise.
+ (Target_sparc::Relocate::relocate): Likewise.
+
+2012-04-09 Cary Coutant <ccoutant@google.com>
+
+ * gdb-index.cc (Gdb_index_info_reader::record_cu_ranges): Allow
+ low_pc == 0.
+
+2012-04-06 Ian Lance Taylor <iant@google.com>
+
+ * timer.cc: #include <unistd.h>.
+
+2012-04-06 Roland McGrath <mcgrathr@google.com>
+
+ * configure.in (AC_CHECK_HEADERS): Add locale.h.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2012-04-05 Nick Clifton <nickc@redhat.com>
+
+ * configure.ac (AC_CHECK_FUNCS): Add setlocale.
+ (AM_LC_MESSAGES): Add.
+ * aclocal.m4: Regenerate.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2012-03-21 Cary Coutant <ccoutant@google.com>
+
+ * Makefile.am: Add gdb-index.cc, gdb-index.h.
+ * Makefile.in: Regenerate.
+ * dwarf_reader.cc (Sized_elf_reloc_mapper::do_initialize): New function.
+ (Sized_elf_reloc_mapper::symbol_section): New function.
+ (Sized_elf_reloc_mapper::do_get_reloc_target): New function.
+ (make_elf_reloc_mapper): New function.
+ (Dwarf_abbrev_table::clear_abbrev_codes): New function.
+ (Dwarf_abbrev_table::do_read_abbrevs): New function.
+ (Dwarf_abbrev_table::do_get_abbrev): New function.
+ (Dwarf_ranges_table::read_ranges_table): New function.
+ (Dwarf_ranges_table::read_range_list): New function.
+ (Dwarf_pubnames_table::read_section): New function.
+ (Dwarf_pubnames_table::read_header): New function.
+ (Dwarf_pubnames_table::next_name): New function.
+ (Dwarf_die::Dwarf_die): New function.
+ (Dwarf_die::read_attributes): New function.
+ (Dwarf_die::skip_attributes): New function.
+ (Dwarf_die::set_name): New function.
+ (Dwarf_die::set_linkage_name): New function.
+ (Dwarf_die::attribute): New function.
+ (Dwarf_die::string_attribute): New function.
+ (Dwarf_die::int_attribute): New function.
+ (Dwarf_die::uint_attribute): New function.
+ (Dwarf_die::ref_attribute): New function.
+ (Dwarf_die::child_offset): New function.
+ (Dwarf_die::sibling_offset): New function.
+ (Dwarf_info_reader::check_buffer): New function.
+ (Dwarf_info_reader::parse): New function.
+ (Dwarf_info_reader::do_parse): New function.
+ (Dwarf_info_reader::do_read_string_table): New function.
+ (Dwarf_info_reader::lookup_reloc): New function.
+ (Dwarf_info_reader::get_string): New function.
+ (Dwarf_info_reader::visit_compilation_unit): New function.
+ (Dwarf_info_reader::visit_type_unit): New function.
+ (Sized_dwarf_line_info::Sized_dwarf_line_info): Use
+ Sized_elf_reloc_mapper.
+ (Sized_dwarf_line_info::symbol_section): Remove function.
+ (Sized_dwarf_line_info::read_relocs): Use Sized_elf_reloc_mapper.
+ (Sized_dwarf_line_info::read_line_mappings): Remove object
+ parameter, adjust callers.
+ (Sized_dwarf_line_info::format_file_lineno): Fix type of cast.
+ * dwarf_reader.h: Include <sys/types.h>.
+ (class Track_relocs): Remove forward declaration.
+ (class Elf_reloc_mapper): New class.
+ (class Sized_elf_reloc_mapper): New class.
+ (class Dwarf_abbrev_table): New class.
+ (class Dwarf_range_list): New class.
+ (class Dwarf_ranges_table): New class.
+ (class Dwarf_pubnames_table): New class.
+ (class Dwarf_die): New class.
+ (class Dwarf_info_reader): New class.
+ (Sized_dwarf_line_info::read_line_mappings): Remove object parameter.
+ (Sized_dwarf_line_info::symbol_section): Remove member function.
+ * dynobj.h (Sized_dynobj::do_section_contents): Refactor code from
+ base class.
+ * gdb-index.cc: New source file.
+ * gdb-index.h: New source file.
+ * incremental.cc (Sized_relobj_incr::do_layout): Track .debug_info
+ and .debug_types sections, call Layout::add_to_gdb_index.
+ (Sized_relobj_incr::do_section_name): Implement.
+ (Sized_relobj_incr::do_section_contents): Adjust parameter list and
+ return type; Implement.
+ (Sized_incr_dynobj::do_section_contents): Adjust parameter list and
+ return type.
+ * incremental.h (Sized_relobj_incr::do_section_contents): Adjust
+ parameter list and return type.
+ (Sized_incr_dynobj::do_section_contents): Likewise.
+ * layout.cc: Include gdb-index.h.
+ (Layout::Layout): Initialize gdb_index_data_.
+ (Layout::init_fixed_output_section): Check for .gdb_index section.
+ (Layout::add_to_gdb_index): New function. Instantiate.
+ * layout.h: Add forward declaration for class Gdb_index.
+ (Layout::add_to_gdb_index): New member function.
+ (Layout::gdb_index_data_): New data member.
+ * main.cc: Include gdb-index.h.
+ (main): Print statistics for gdb index.
+ * object.cc (Object::section_contents): Move code into
+ do_section_contents.
+ (need_decompressed_section): Check for sections needed when building
+ gdb index.
+ (build_compressed_section_map): Likewise.
+ (Sized_relobj_file::do_read_symbols): Need local symbols when building
+ gdb index.
+ (Sized_relobj_file::do_layout): Track .debug_info and .debug_types
+ sections; call Layout::add_to_gdb_index.
+ (Sized_relobj_file::do_decompressed_section_contents): Call
+ do_section_contents directly.
+ * object.h (Object::do_section_contents): Adjust parameter list and
+ return type.
+ (Object::do_decompressed_section_contents): Call do_section_contents
+ directly.
+ (Sized_relobj_file::do_section_contents): Adjust parameter list and
+ return type.
+ * options.h (class General_options): Add --gdb-index option.
+ * plugin.cc (Sized_pluginobj::do_section_contents): Adjust parameter
+ list and return type.
+ * plugin.h (Sized_pluginobj::do_section_contents): Likewise.
+ * reloc.h (Track_relocs::checkpoint): New function.
+ (Track_relocs::reset): New function.
+
+ * testsuite/Makefile.am (gdb_index_test_1.sh, gdb_index_test_2.sh):
+ New test cases.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/gdb_index_test.cc: New test source file.
+ * testsuite/gdb_index_test_1.sh: New test source file.
+ * testsuite/gdb_index_test_2.sh: New test source file.
+
+2012-03-19 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::do_define_standard_symbols): New method.
+ (Target_arm::do_finalize_sections): Remove code which defines
+ __exidx_start and __exidx_end. Make symbol table parameter
+ anonymous as it is not used.
+ * gold.cc (queue_middle_tasks): Call target hook to define any
+ target-specific symbols.
+ * target.h (Target::define_standard_symbols): New method.
+ (Target::do_define_standard_symbols): Same.
+ * testsuite/Makefile.am (arm_exidx_test): Dump relocations also.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/arm_exidx.s: Generate data relocations for __exidx_start
+ and __exidx_end.
+ * testsuite/arm_exidx_test.sh: Check that no unused dynamic
+ relocations are generated for __exidx_start and __exidx_end.
+
+2012-03-16 Doug Kwan <dougkwan@google.com>
+
+ * testsuite/Makefile.am: Disable test initpri3b.
+ * testsuite/Makefile.in: Regenerate.
+
+2012-03-15 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::got_section): Make .got section read-only
+ if -z now is given.
+
+2012-03-15 Ian Lance Taylor <iant@google.com>
+
+ PR gold/13850
+ * layout.cc (Layout::make_output_section): Correctly mark
+ SHT_INIT_ARRAY, et. al., as relro.
+
+2012-03-14 Doug Kwan <dougkwan@google.com>
+
+ * gold/arm.cc (Target_arm::Scan::global): Generate R_ARM_GLOB_DAT
+ dynamic relocations for protected symbols in shared objects.
+
+2012-03-13 Ian Lance Taylor <iant@google.com>
+
+ * resolve.cc (Symbol_table::resolve): When merging common symbols,
+ keep the larger alignment.
+
+2012-03-12 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.cc (Sized_dwarf_line_info::process_one_opcode): Fix
+ handling of DW_LNE_define_file.
+
+2012-03-12 Cary Coutant <ccoutant@google.com>
+
+ * reduced_debug_output.cc
+ (Output_reduced_debug_info_section::get_die_end): Add new FORM
+ codes to switch.
+
+2012-02-29 Cary Coutant <ccoutant@google.com>
+
+ * object.cc (need_decompressed_section): Add #ifdef ENABLE_THREADS.
+
+2012-02-29 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.cc (Sized_dwarf_line_info::Sized_dwarf_line_info):
+ Call Object::decompressed_section_contents.
+ * dwarf_reader.h (Sized_dwarf_line_info::~Sized_dwarf_line_info):
+ New dtor.
+ (Sized_dwarf_line_info::buffer_start_): New data member.
+ * merge.cc (Output_merge_data::do_add_input_section): Call
+ Object::decompressed_section_contents.
+ (Output_merge_string::do_add_input_section): Likewise.
+ * object.cc (need_decompressed_section): New function.
+ (build_compressed_section_map): Decompress sections needed later.
+ (Sized_relobj_file::do_decompressed_section_contents): New function.
+ (Sized_relobj_file::do_discard_decompressed_sections): New function.
+ * object.h (Object::decompressed_section_contents): New function.
+ (Object::discard_decompressed_sections): New function.
+ (Object::do_decompressed_section_contents): New function.
+ (Object::do_discard_decompressed_sections): New function.
+ (Compressed_section_info): New type.
+ (Compressed_section_map): Include decompressed section contents.
+ (Sized_relobj_file::do_decompressed_section_contents): New function.
+ (Sized_relobj_file::do_discard_decompressed_sections): New function.
+
+2012-02-16 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am (initpri2): Add --ctors-in-init-array option.
+ * testsuite/Makefile.in: Regenerate.
+
+2012-02-14 Cary Coutant <ccoutant@google.com>
+
+ * options.cc (General_options::finalize): Disallow -pie and -static.
+
+2012-02-03 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relocate_functions::abs8,
+ Arm_relocate_functions::abs16): Use
+ Bits::has_signed_unsigned_overflow32.
+ (Arm_relocate_functions::thm_abs8): Correct range of
+ overflow check.
+ * reloc.h (Bits class): Change minimum number of bits from 0 to 1
+ in assertions.
+
+2012-02-02 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Reloc_stub::stub_type_for_reloc): Use PIC stubs in all
+ position independent outputs, not just shared objects.
+
+2012-01-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac: Check if -fpic -mtls-dialect=gnu2 works.
+ * configure: Regenerated.
+
+2012-01-27 Ian Lance Taylor <iant@google.com>
+
+ * reloc.h (Bits): New class with static functions, copied from
+ namespace utils in arm.cc.
+ * arm.cc (namespace utils): Remove. Rewrite all uses to use Bits
+ instead.
+
+2012-01-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * incremental.cc (write_info_blocks): Correct relocation offset.
+
+2012-01-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86_64.cc (Relocate::tls_gd_to_ie): Support x32.
+ (Relocate::tls_gd_to_le): Likewise.
+
+2012-01-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86_64.cc (Scan::global): Support x32 IFUNC function pointer.
+
+2012-01-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac: Check if -mcmodel=medium works.
+ * configure: Regenerated.
+
+2012-01-24 Cary Coutant <ccoutant@google.com>
+
+ * int_encoding.cc (read_unsigned_LEB_128): Replaced with inline
+ definition and ...
+ (read_unsigned_LEB_128_x): ... this new function.
+ (read_signed_LEB_128): Replaced with inline definition and ...
+ (read_signed_LEB_128_x): ... this new function.
+ * int_encoding.h (read_unsigned_LEB_128_x): New function.
+ (read_unsigned_LEB_128): Add inline definition.
+ (read_signed_LEB_128_x): New function.
+ (read_signed_LEB_128): Add inline definition.
+ * testsuite/Makefile.am (leb128_unittest): New unit test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/leb128_unittest.cc: New unit test.
+
+2012-01-23 Ian Lance Taylor <iant@google.com>
+
+ PR gold/13617
+ * i386.cc (Target_i386::do_code_fill): When using a jmp
+ instruction, pad with nop instructions.
+ * x86_64.cc (Target_x86_64::do_code_fill): Likewise.
+
+2012-01-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86_64.cc (gc_process_relocs): Add typename on types used in
+ template.
+ (scan_relocs): Likewise.
+ (relocate_section): Likewise.
+ (apply_relocation): Likewise.
+
+2012-01-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86_64.cc (Scan::check_non_pic): Allow R_X86_64_32 for x32.
+ (Scan::local): Use R_X86_64_RELATIVE relocation for R_X86_64_32
+ under x32.
+
+2012-01-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86_64.cc: Initial support for x32.
+
+2012-01-03 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (Sized_incremental_binary::do_process_got_plt):
+ Use abstract base class for GOT.
+ * output.h (class Output_data_got_base): New abstract base class.
+ (class Output_data_got): Derive from new base class, adjust ctors.
+ (Output_data_got::reserve_slot): Make virtual; rename to
+ do_reserve_slot; Adjust callers.
+ * target.h (Sized_target::init_got_plt_for_update): Return
+ pointer to abstract base class.
+ * x86_64.cc (Target_x86_64::init_got_plt_for_update): Likewise.
+
+2011-12-18 Ian Lance Taylor <iant@google.com>
+
+ * object.h (Relobj::local_symbol_value): New function.
+ (Relobj::local_plt_offset): New function.
+ (Relobj::local_has_got_offset): New function.
+ (Relobj::local_got_offset): New function.
+ (Relobj::set_local_got_offset): New function.
+ (Relobj::do_local_symbol_value): New pure virtual function.
+ (Relobj::do_local_plt_offset): Likewise.
+ (Relobj::do_local_has_got_offset): Likewise.
+ (Relobj::do_local_got_offset): Likewise.
+ (Relobj::do_set_local_got_offset): Likewise.
+ (Sized_relobj::do_local_has_got_offset): Rename from
+ local_has_got_offset.
+ (Sized_relobj::do_local_got_offset): Rename from local_got_offset.
+ (Sized_relobj::do_set_local_got_offset): Rename from
+ set_local_got_offset.
+ (Sized_relobj_file::do_local_plt_offset): Rename from
+ local_plt_offset.
+ (Sized_relobj_file::do_local_symbol_value): New function.
+ * object.cc (Sized_relobj_file::do_local_plt_offset): Rename from
+ local_plt_offset.
+ * output.cc (Output_data_got::Got_entry::write): Change object to
+ Relobj. Use local_symbol_value.
+ (Output_data_got::add_global_with_rel): Change rel_dyn to
+ Output_data_reloc_generic*. Use add_global_generic.
+ (Output_data_got::add_global_with_rela): Remove. Change all
+ callers to use add_global_with_rel.
+ (Output_data_got::add_global_pair_with_rel): Change rel_dyn to
+ Output_data_reloc_generic*. Use add_global_generic.
+ (Output_data_got::add_global_pair_with_rela): Remove. Change all
+ callers to use add_global_pair_with_rel.
+ (Output_data_got::add_local): Change object to Relobj*.
+ (Output_data_got::add_local_plt): Likewise.
+ (Output_data_got::add_local_with_rel): Change object to Relobj*,
+ change rel_dyn to Output_data_reloc_generic*. Use
+ add_local_generic.
+ (Output_data_got::add_local_with_rela): Remove. Change all
+ callers to use all_local_with_rel.
+ (Output_data_got::add_local_pair_with_rel): Change object to
+ Relobj*, change rel_dyn to Output_data_reloc_generic*. Use
+ add_output_section_generic.
+ (Output_data_got::add_local_pair_with_rela): Remove. Change all
+ callers to use add_local_pair_with_rel.
+ (Output_data_got::reserve_local): Change object to Relobj*.
+ * output.h: (class Output_data_reloc_generic): Add pure virtual
+ declarations for add_global_generic, add_local_generic,
+ add_output_section_generic.
+ (class Output_data_reloc) [SHT_REL, SHT_RELA]: Implement new
+ functions for Output_data_reloc_generic. Update declarations for
+ changes listed in output.cc.
+ (class Output_data_got): Change template parameter to got_size.
+ Don't define Rel_dyn or Rela_dyn. Update declarations per above.
+ * incremental.h (Sized_relobj_incr::do_local_symbol_value): New
+ function.
+ (Sized_relobj_incr::do_local_plt_offset): New function.
+ * copy-relocs.cc (Copy_relocs::Copy_reloc_entry::emit): Call
+ add_global_generic.
+
+2011-12-17 Cary Coutant <ccoutant@google.com>
+
+ * dwarf_reader.cc (Sized_dwarf_line_info::read_lines): Add casts.
+ * resolve.cc (Symbol_table::resolve): Likewise.
+ * i386.cc (Target_i386::do_code_fill): Use char constants for nop
+ arrays.
+ * x86_64.cc (Target_x86_64::do_code_fill): Likewise.
+
+2011-12-16 Ian Lance Taylor <iant@google.com>
+
+ * output.h (Output_data_reloc_generic::add): Only call
+ add_dynamic_reloc if this is a dynamic reloc section.
+
+2011-12-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/13505
+ * target-reloc.h (apply_relocation): Replace <64, false> with
+ <size, big_endian>.
+
+2011-11-25 Nick Clifton <nickc@redhat.com>
+
+ * po/it.po: New Italian translation.
+
+2011-11-17 Sterling Augustine <saugustine@google.com>
+
+ * script.cc (script_include_directive): Implement.
+ (read_script_file): New local variables name and search_path. Update
+ comment. Call IS_ABSOLUTE_PATH and Dirsearch::find_file_in_dir_list.
+ * dirsearch.h (Dirsearch::find_file_in_dir_list): Declare new method.
+ * dirsearch.cc (Dirsearch::find_file_in_dir_list): Implement it.
+
+2011-11-11 Sterling Augustine <saugustine@google.com>
+
+ * yyscript.y (section_cmd): Add support for INCLUDE directive.
+ (file_or_sections_cmd): Likewise.
+
+2011-11-11 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::do_make_elf_object): Allow executable also
+ if --just-symbols is given.
+
+2011-11-10 Doug Kwan <dougkwan@google.com>
+
+ PR gold/13362
+ * arm.cc (Target_arm::Relocate::relocate_tls): Do unaligned accesses
+ when processing data relocs.
+ * reloc.h (Relocate_functions::rel_unaligned): New method.
+ (Relocate_functions::pcrel_unaligned): Ditto.
+ (Relocate_functions::rel32_unaligned): Ditto.
+ (Relocate_functions::pcrel32_unaligned): Ditto.
+
+2011-11-09 Doug Kwan <dougkwan@google.com>
+
+ PR gold/13362
+ * arm.cc (Arm_scan_relocatable_relocs::Default_scan_relocatable_relocs):
+ Use unaligned 4-byte relocs for static 32-bit data as required by EABI.
+ * reloc.h (Relocatable_relocs::Reloc_strategy): New enum
+ RELOC_ADJUST_FOR_SECTION_4_UNALIGNED.
+ (Relocate_functions::rel_unaligned): New.
+ (Relocate_functions::rel32_unaligned): New.
+ * target-reloc.h (relocate_for_relocatable): Add code to handle
+ RELOC_ADJUST_FOR_SECTION_4_UNALIGNED.
+ * testsuite/Makefile.am (arm_unaligned_reloc_r.stdout,
+ arm_unaligned_reloc_r): New targets.
+ * testsuite/Makefile.in: Regenerate.
+ * arm_unaligned_reloc.sh: Check unaligned relocs in relocatable
+ linking.
+
+2011-11-02 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Add --with-lib-path option. Define LIB_PATH and
+ NATIVE_LINKER.
+ * Makefile.am (AM_CPPFLAGS): Define TOOLLIBDIR.
+ * options.cc (General_options::finalize): Use library search path
+ from configure script if specified. If not native and no sysroot,
+ only search TOOLLIBDIR.
+ * options.h (Search_directory::Search_directory): Change name to
+ const std::string&.
+ (General_options::add_to_library_path_with_sysroot): Change arg to
+ const std::string&.
+ * configure, Makefile.in, config.in: Rebuild.
+
+2011-11-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.cc (Target_arm::may_use_v5t_interworking): Check whether
+ we are working around the ARM1176 Erratum.
+ * options.h (General_options::fix_arm1176): Add option.
+ * testsuite/Makefile.am: Add testcases, and keep current ones
+ working.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/arm_fix_1176.s: New file.
+ * testsuite/arm_fix_1176.sh: Likewise.
+
+2011-11-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.cc (Target_arm::Target_arm): Remove initialisation of
+ may_use_blx_.
+ (Target_arm::may_use_blx): Remove method.
+ (Target_arm::set_may_use_blx): Likewise.
+ (Target_arm::may_use_v4t_interworking): New method.
+ (Target_arm::may_use_v5t_interworking): Likewise.
+ (Target_arm::may_use_blx_): Remove member variable.
+ (Arm_relocate_functions::arm_branch_common): Check for v5T
+ interworking.
+ (Arm_relocate_functions::thumb_branch_common): Likewise.
+ (Reloc_stub::stub_type_for_reloc): Likewise.
+ (Target_arm::do_finalize_sections): Correct interworking checks.
+ * testsuite/Makefile.am: Add new tests.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/arm_farcall_arm_arm.s: New test.
+ * testsuite/arm_farcall_arm_arm.sh: Likewise.
+ * testsuite/arm_farcall_arm_thumb.s: Likewise.
+ * testsuite/arm_farcall_arm_thumb.sh: Likewise.
+ * testsuite/arm_farcall_thumb_arm.s: Likewise.
+ * testsuite/arm_farcall_thumb_arm.sh: Likewise.
+ * testsuite/arm_farcall_thumb_thumb.s: Likewise.
+ * testsuite/arm_farcall_thumb_thumb.sh: Likewise.
+
+2011-10-31 Cary Coutant <ccoutant@google.com>
+
+ PR gold/13023
+ * expression.cc (Expression::eval_with_dot): Add
+ is_section_dot_assignment parameter.
+ (Expression::eval_maybe_dot): Likewise. Adjust value when rhs is
+ absolute and assigning to dot within a section.
+ * script-sections.cc
+ (Output_section_element_assignment::set_section_addresses): Pass
+ dot_section to set_if_absolute.
+ (Output_section_element_dot_assignment::finalize_symbols): Pass TRUE
+ as is_section_dot_assignment flag to eval_with_dot.
+ (Output_section_element_dot_assignment::set_section_addresses):
+ Likewise.
+ * script.cc (Symbol_assignment::set_if_absolute): Add dot_section
+ parameter. Also set value if relative to dot_section; set the
+ symbol's output_section.
+ * script.h (Expression::eval_with_dot): Add is_section_dot_assignment
+ parameter. Adjust all callers.
+ (Expression::eval_maybe_dot): Likewise.
+ (Symbol_assignment::set_if_absolute): Add dot_section parameter.
+ Adjust all callers.
+ * testsuite/script_test_2.t: Test assignment of an absolute value
+ to dot within an output section element.
+
+2011-10-31 Cary Coutant <ccoutant@google.com>
+
+ * options.h (class General_options): Add --[no-]gnu-unique options.
+ * symtab.cc (Symbol_table::sized_write_globals): Convert
+ STB_GNU_UNIQUE to STB_GLOBAL if --no-gnu-unique.
+
+2011-10-31 Cary Coutant <ccoutant@google.com>
+
+ PR gold/13359
+ * i386.cc (Target_i386::Relocate::relocate_tls): Remove
+ unnecessary assertion.
+ * x86_64.cc (Target_x86_64::Relocate::relocate_tls): Likewise.
+
+2011-10-31 Sriraman Tallam <tmsriram@google.com>
+
+ * symtab.h (Symbol_table::gc_mark_symbol_for_shlib): Rename to
+ gc_mark_symbol.
+ * symtab.cc (Symbol_table::gc_mark_symbol_for_shlib): Rename to
+ gc_mark_symbol.
+ Change to just keep the section associated with symbol.
+ (Symbol_table::add_from_relobj): Mark symbols as not garbage when
+ they are externally visible and --export-dynamic is turned on.
+ (Symbol_table::gc_mark_dyn_syms): Call gc_mark_symbol.
+
+2011-10-19 Ian Lance Taylor <iant@google.com>
+
+ PR gold/13163
+ * script-sections.cc
+ (Output_section_element_dot_assignment::needs_output_section): New
+ function.
+
+2011-10-19 Ian Lance Taylor <iant@google.com>
+
+ PR gold/13204
+ * layout.cc (Layout::segment_precedes): Don't assert failure if a
+ --section-start option was seen.
+ * options.h (General_options::any_section_start): New function.
+
+2011-10-18 David S. Miller <davem@davemloft.net>
+
+ PR binutils/13301
+ * sparc.cc (Target_sparc::Relocate::reloc_adjust_addr_): New
+ member to track relocation locations that have moved during TLS
+ reloc optimizations.
+ (Target_sparc::Relocate::Relocate): Initialize to NULL.
+ (Target_sparc::Relocate::relocate): Adjust view down by 4
+ bytes if it matches reloc_adjust_addr_.
+ (Target_sparc::Relocate::relocate_tls): Always move the
+ __tls_get_addr call delay slot instruction forward 4 bytes when
+ performing relaxation.
+
+2011-10-18 Cary Coutant <ccoutant@google.com>
+
+ * output.cc (posix_fallocate): Return 0 on success, errno on failure.
+ (Output_file::map_no_anonymous): Check for non-zero
+ return code from posix_fallocate.
+
+2011-10-17 Cary Coutant <ccoutant@google.com>
+
+ PR gold/13245
+ * plugin.cc (is_visible_from_outside): Check for symbols
+ referenced from dynamic objects.
+ * resolve.cc (Symbol_table::resolve): Don't count references
+ from dynamic objects as references from real ELF files.
+ * testsuite/plugin_test_2.sh: Adjust expected result.
+
+2011-10-17 Cary Coutant <ccoutant@google.com>
+
+ * gold.cc: Include timer.h.
+ (queue_middle_tasks): Stamp time.
+ (queue_final_tasks): Likewise.
+ * main.cc (main): Store timer in parameters. Print timers
+ for each pass.
+ * parameters.cc (Parameters::Parameters): Initialize timer_.
+ (Parameters::set_timer): New function.
+ (set_parameters_timer): New function.
+ * parameters.h (Parameters::set_timer): New function.
+ (Parameters::timer): New function.
+ (Parameters::timer_): New data member.
+ (set_parameters_timer): New function.
+ * timer.cc (Timer::stamp): New function.
+ (Timer::get_pass_time): New function.
+ * timer.h (Timer::stamp): New function.
+ (Timer::get_pass_time): New function.
+ (Timer::pass_times_): New data member.
+
+2011-10-17 Cary Coutant <ccoutant@google.com>
+
+ * readsyms.cc (Read_symbols::run): Don't queue an unblocker
+ task for members of lib groups.
+
+2011-10-17 Cary Coutant <ccoutant@google.com>
+
+ PR gold/13288
+ * fileread.cc (File_read::find_view): Add assert.
+ (File_read::make_view): Move bounds check (replace with assert)...
+ (File_read::find_or_make_view): ... to here.
+
+2011-10-12 Cary Coutant <ccoutant@google.com>
+
+ * output.cc (Output_file::open_base_file): Handle case where
+ ::read returns less than requested size.
+
+2011-10-10 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (Sized_relobj_incr::Sized_relobj_incr):
+ Initialize defined_count_.
+ (Sized_relobj_incr::do_add_symbols): Count defined symbols.
+ (Sized_relobj_incr::do_get_global_symbol_counts): Rewrite.
+ (Sized_incr_dynobj::Sized_incr_dynobj): Initialize defined_count_.
+ (Sized_incr_dynobj::do_add_symbols): Count defined symbols.
+ (Sized_incr_dynobj::do_get_global_symbol_counts): Rewrite.
+ * incremental.h (Sized_relobj_incr::defined_count_): New data
+ member.
+ (Sized_incr_dynobj::defined_count_): New data member.
+ * plugin.cc (Sized_pluginobj::do_get_global_symbol_counts):
+ Return zeroes instead of internal error.
+
+2011-10-10 Cary Coutant <ccoutant@google.com>
+
+ PR gold/13249
+ * output.cc (Output_reloc::Output_reloc): Add use_plt_offset flag.
+ (Output_reloc::symbol_value): Return PLT offset if flag is set.
+ * output.h (class Output_reloc): Add use_plt_offset flag.
+ (Output_reloc::type_): Adjust size of bit field.
+ (Output_reloc::use_plt_offset_): New bit field.
+ (class Output_data_reloc): Adjust all calls to Output_reloc_type.
+ (Output_data_reloc::add_local_relative): (RELA only) Add use_plt_offset
+ flag. Adjust all callers.
+ * x86_64.cc (Target_x86_64::Scan::local): Check for IFUNC when
+ creating RELATIVE relocations.
+
+2011-10-10 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Updated Spanish translation.
+ * po/fi.po: Updated Finnish translation.
+
+2011-10-03 Diego Novillo <dnovillo@google.com>
+
+ * options.cc (parse_uint): Fix dereference of RETVAL.
+
+2011-09-29 Sriraman Tallam <tmsriram@google.com>
+
+ * layout.h (section_order_map_): New member.
+ (get_section_order_map): New member function.
+ * output.cc (Output_section::add_input_section): Check for patterns
+ only when --section-ordering-file is specified.
+ * gold.cc (queue_middle_tasks): Delay updating order of sections till
+ output_sections have been formed.
+ * layout.cc (Layout_Layout): Initialize section_order_map_.
+ * plugin.cc (update_section_order): Store order in order_map. Do not
+ update the order.
+ * testsuite/Makefile.am: Add test case for plugin_final_layout.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/plugin_section_order.c: New file.
+ * testsuite/plugin_final_layout.cc: New file.
+ * testsuite/plugin_final_layout.sh: New file.
+
+2011-09-29 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (Sized_incremental_binary::do_process_got_plt):
+ Check for NULL.
+ * symtab.cc (Symbol_table::add_from_relobj): Ignore version
+ symbols during incremental update.
+ (Symbol_table::add_from_dynobj): Likewise.
+
+2011-09-27 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+ Ian Lance Taylor <iant@google.com>
+
+ * symtab.cc (Symbol_table::define_special_symbol): Always
+ canonicalize version string.
+
+2011-09-26 Cary Coutant <ccoutant@google.com>
+
+ * gold.cc (queue_initial_tasks): Move option checks ...
+ * options.cc (General_options::finalize): ... to here. Disable
+ some options; make others fatal.
+
+2011-09-26 Cary Coutant <ccoutant@google.com>
+
+ gcc PR lto/47247
+ * plugin.cc (get_symbols_v2): New function.
+ (Plugin::load): Add LDPT_GET_SYMBOLS_V2.
+ (is_referenced_from_outside): New function.
+ (Pluginobj::get_symbol_resolution_info): Add version parameter, return
+ LDPR_PREVAILING_DEF_IRONLY_EXP when using new version.
+ (get_symbols): Pass version parameter.
+ (get_symbols_v2): New function.
+ * plugin.h (Pluginobj::get_symbol_resolution_info): Add version
+ parameter.
+ * testsuite/plugin_test.c (get_symbols_v2): New static variable.
+ (onload): Add LDPT_GET_SYMBOLS_V2.
+ (all_symbols_read_hook): Use get_symbols_v2; check for
+ LDPR_PREVAILING_DEF_IRONLY_EXP.
+ * testsuite/plugin_test_3.sh: Update expected results.
+
+2011-09-23 Simon Baldwin <simonb@google.com>
+
+ * configure.ac: Add new --with-gold-ldadd and --with-gold-ldflags
+ configuration options.
+ * configure: Regenerate.
+ * Makefile.am: Handle GOLD_LDADD and GOLD_LDFLAGS.
+ * Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2011-09-19 Sriraman Tallam <tmsriram@google.com>
+
+ * plugin.h (should_defer_layout): Modify to check for any_claimed_.
+
+2011-09-19 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (can_incremental_update): Fix typo in comment.
+ * incremental.h (can_incremental_update): Likewise.
+
+2011-09-18 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (can_incremental_update): New function.
+ * incremental.h (can_incremental_update): New function.
+ * layout.cc (Layout::init_fixed_output_section): Call it.
+ (Layout::make_output_section): Don't allow patch space in .eh_frame.
+ * object.cc (Sized_relobj_file::do_layout): Call
+ can_incremental_update.
+
+2011-09-13 Cary Coutant <ccoutant@google.com>
+
+ * configure.ac: Check for glibc support for gnu_indirect_function
+ support with static linking, setting automake conditional
+ IFUNC_STATIC.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+ * testsuite/Makefile.am (ifuncmain1static, ifuncmain2static)
+ (ifuncmain4static, ifuncmain5static, ifuncmain7static): Add check
+ for IFUNC_STATIC.
+ * testsuite/Makefile.in: Regenerate.
+
+2011-09-13 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (Sized_relobj_incr::do_layout): Call
+ report_comdat_group for kept comdat sections.
+ * testsuite/Makefile.am (incremental_comdat_test_1): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/incr_comdat_test_1.cc: New source file.
+ * testsuite/incr_comdat_test_2_v1.cc: New source file.
+ * testsuite/incr_comdat_test_2_v2.cc: New source file.
+ * testsuite/incr_comdat_test_2_v3.cc: New source file.
+
+2011-09-13 Ian Lance Taylor <iant@google.com>
+
+ * object.cc (Sized_relobj_file::do_layout): Remove unused local
+ variable external_symbols_offset.
+
+2011-09-12 Ian Lance Taylor <iant@google.com>
+
+ * object.cc (Sized_relobj_file::do_layout): Remove assertion which
+ triggered if object has no symbols.
+
+2011-09-09 David S. Miller <davem@davemloft.net>
+
+ * output.cc (Output_fill_debug_info::do_write): Use Swap_unaligned.
+ (Output_fill_debug_line::do_write): Likewise.
+
+2011-08-29 Cary Coutant <ccoutant@google.com>
+
+ * output.cc: (Output_fill_debug_info::do_minimum_hole_size): Add
+ casts to match formatting specs.
+ (Output_fill_debug_line::do_minimum_hole_size): Likewise.
+
+2011-08-26 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Free_list::allocate): Provide guarantee of minimum
+ remaining hole size when allocating.
+ (Layout::make_output_section): Set fill methods for debug sections.
+ * layout.h (Free_list::Free_list_node): Move from private to
+ public.
+ (Free_list::set_min_hole_size): New function.
+ (Free_list::begin, Free_list::end): New functions.
+ (Free_list::min_hole_): New data member.
+ * output.cc: Include dwarf.h.
+ (Output_fill_debug_info::do_minimum_hole_size): New function.
+ (Output_fill_debug_info::do_write): New function.
+ (Output_fill_debug_line::do_minimum_hole_size): New function.
+ (Output_fill_debug_line::do_write): New function.
+ (Output_section::Output_section): Initialize new data member.
+ (Output_section::set_final_data_size): Ensure patch space is larger
+ than minimum hole size.
+ (Output_section::do_write): Fill holes in debug sections.
+ * output.h (Output_fill): New class.
+ (Output_fill_debug_info): New class.
+ (Output_fill_debug_line): New class.
+ (Output_section::set_free_space_fill): New function.
+ (Output_section::free_space_fill_): New data member.
+ * testsuite/Makefile.am (incremental_test_3): Add
+ --incremental-patch option.
+ (incremental_test_4): Likewise.
+ (incremental_test_5): Likewise.
+ (incremental_test_6): Likewise.
+ (incremental_copy_test): Likewise.
+ (incremental_common_test_1): Likewise.
+ * testsuite/Makefile.in: Regenerate.
+
+2011-08-26 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Updated Spanish translation.
+
+2011-08-01 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am (justsyms_exec): New testcase.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/justsyms_exec.c: New source file.
+ * testsuite/justsyms_lib.c: New source file.
+
+2011-08-01 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::set_segment_offsets): Don't realign text
+ segment if -Ttext was specified.
+ * object.cc (Sized_relobj_file::Sized_relobj_file): Store the ELF
+ file type.
+ * object.h (Sized_relobj_file::e_type): New function.
+ (Sized_relobj_file::e_type_): New data member.
+ * symtab.cc (Symbol_table::add_from_relobj): Don't add section
+ base address for ET_EXEC files.
+ * target.cc (Target::do_make_elf_object_implementation): Allow
+ ET_EXEC files with --just-symbols option.
+
+2011-07-28 Cary Coutant <ccoutant@google.com>
+
+ * workqueue-internal.h (Workqueue_threader::should_cancel_thread):
+ Add thread_number parameter.
+ (Workqueue_threader_threadpool::should_cancel_thread): Likewise.
+ * workqueue-threads.cc
+ (Workqueue_threader_threadpool::should_cancel_thread): Cancel
+ current thread if its thread number is greater than desired thread
+ count.
+ * workqueue.cc (Workqueue_threader_single::should_cancel_thread):
+ Add thread_number parameter.
+ (Workqueue::should_cancel_thread): Likewise.
+ (Workqueue::find_runnable_or_wait): Pass thread_number to
+ should_cancel_thread.
+ * workqueue.h (Workqueue::should_cancel_thread): Add thread_number
+ parameter.
+
+2011-07-22 Sriraman Tallam <tmsriram@google.com>
+
+ * symtab.cc (Symbol_table::add_from_relobj): Mark symbol as referenced
+ only after checking if it cannot be forced local.
+ * symtab.h (is_externally_visible): Check if the symbol is not forced
+ local.
+
+2011-07-15 Ian Lance Taylor <iant@google.com>
+
+ * options.h (class General_options): Add --print-output-format.
+ Move -EL next to -EB, for better --help output.
+ * target-select.cc: Include <cstdio>, "options.h", and
+ "parameters.h".
+ (Target_selector::do_target_bfd_name): New function.
+ (print_output_format): New function.
+ * target-select.h (class Target_selector): Update declarations.
+ (Target_selector::target_bfd_name): New function.
+ (print_output_format): Declare.
+ * main.cc: Include "target-select.h".
+ (main): Handle --print-output-format.
+ * gold.cc: Include "target-select.h".
+ (queue_initial_tasks): Handle --print-output-format when there are
+ no input files.
+ * parameters.cc (parameters_force_valid_target): Give a better
+ error message if -EB/-EL does not match target.
+ * freebsd.h (Target_selector_freebsd::do_target_bfd_name): New
+ function.
+
+2011-07-15 Ian Lance Taylor <iant@google.com>
+
+ * i386.cc (class Output_data_plt_i386): Add layout_ field.
+ (Output_data_plt_i386::Output_data_plt_i386): Initialize layout_.
+ (Output_data_plt_i386::do_write): Write address of .dynamic
+ section to first entry in .got.plt section.
+ * x86_64.cc (class Output_data_plt_x86_64): Add layout_ field.
+ (Output_data_plt_x86_64::Output_data_plt_x86_64) [both versions]:
+ Initialize layout_.
+ (Output_data_plt_x86_64::do_write): Write address of .dynamic
+ section to first entry in .got.plt section.
+ * layout.h (Layout::dynamic_section): New function.
+
+2011-07-13 Sriraman Tallam <tmsriram@google.com>
+
+ * archive.cc (Archive::get_elf_object_for_member): Add extra parameter
+ to claim_file call.
+ * layout.cc (Layout::Layout): Initialize section_ordering_specified_,
+ input_section_position_, and input_section_glob_.
+ (read_layout_from_file): Call function section_ordering_specified.
+ * layout.h (is_section_ordering_specified): New function.
+ (section_ordering_specified): New function.
+ (section_ordering_specified_): New boolean member.
+ * main.cc(main): Call load_plugins after layout object is defined.
+ * output.cc (Output_section::add_input_section): Use
+ function section_ordering_specified to check if section ordering is
+ needed.
+ * output.cc (Output_section::add_relaxed_input_section): Use
+ function section_ordering_specified to check if section ordering is
+ needed.
+ (Output_section::update_section_layout): New function.
+ (Output_section::sort_attached_input_sections): Check if input section
+ must be reordered.
+ * output.h (Output_section::update_section_layout): New function.
+ * plugin.cc (get_section_count): New function.
+ (get_section_type): New function.
+ (get_section_name): New function.
+ (get_section_contents): New function.
+ (update_section_order): New function.
+ (allow_section_ordering): New function.
+ (Plugin::load): Add the new interfaces to the transfer vector.
+ (Plugin_manager::load_plugins): New parameter.
+ (Plugin_manager::all_symbols_read): New parameter.
+ (Plugin_manager::claim_file): New parameter. Save the elf object for
+ unclaimed objects.
+ (Plugin_manager::get_elf_object): New function.
+ (Plugin_manager::get_view): Change to directly use the bool to check
+ if get_view is called from claim_file_hook.
+ * plugin.h (input_objects): New function
+ (Plugin__manager::load_plugins): New parameter.
+ (Plugin_manager::claim_file): New parameter.
+ (Plugin_manager::get_elf_object): New function.
+ (Plugin_manager::in_claim_file_handler): New function.
+ (Plugin_manager::in_claim_file_handler_): New member.
+ (layout): New function.
+ * readsyms.cc (Read_symbols::do_read_symbols): Call the claim_file
+ handler with an extra parameter. Make the elf object before calling
+ claim_file handler.
+ * testsuite/plugin_test.c (get_section_count): New function pointer.
+ (get_section_type): New function pointer.
+ (get_section_name): New function pointer.
+ (get_section_contents): New function pointer.
+ (update_section_order): New function pointer.
+ (allow_section_ordering): New function pointer.
+ (onload): Check if the new interfaces exist.
+
+2011-07-13 Ian Lance Taylor <iant@google.com>
+
+ * i386.cc (Target_i386::got_section): If -z now, make .got.plt a
+ relro section.
+ * x86_64.cc (Target_x86_64::got_section): Likewise.
+ * testsuite/Makefile.am (check_PROGRAMS): Add relro_now_test.
+ (relro_now_test_SOURCES): New variable.
+ (relro_now_test_DEPENDENCIES): New variable.
+ (relro_now_test_LDFLAGS): New variable.
+ (relro_now_test_LDADD): New variable.
+ (relro_now_test.so): New target.
+ * testsuite/Makefile.in: Rebuild.
+
+2011-07-12 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12980
+ * i386.cc (Target_i386::Scan::global): For a GOT reloc, use a
+ GLOB_DAT relocation rather than a RELATIVE relocation for a
+ protected symbol when creating a shared library.
+ * x86_64.cc (Target_x86_64::Scan::global): Likewise.
+ * testsuite/protected_1.cc (f2, get_f2_addr): New functions.
+ * testsuite/protected_main_1.cc (main): Test that protected
+ function has same address.
+
+2011-07-11 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12979
+ * options.h (class General_options): Add -Bgroup.
+ * options.cc (General_options::finalize): If -Bgroup is set,
+ default to --unresolved-symbols=report-all.
+ * layout.cc (Layout::finish_dynamic_section): Implement -Bgroup.
+ * target-reloc.h (issue_undefined_symbol_error): Handle
+ --unresolved-symbols=report-all.
+
+2011-07-08 Ian Lance Taylor <iant@google.com>
+
+ PR gold/11985
+ * layout.cc (Layout::create_initial_dynamic_sections): Don't crash
+ if linker script discards key sections.
+ (Layout::create_dynamic_symtab): Likewise.
+ (Layout::assign_local_dynsym_offsets): Likewise.
+ (Layout::sized_create_version_sections): Likewise.
+ (Layout::create_interp): Likewise.
+ (Layout::finish_dynamic_section): Likewise.
+ (Layout::set_dynamic_symbol_size): Likewise.
+
+2011-07-08 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12386
+ * options.h (class General_options): Add --unresolved-symbols.
+ * target-reloc.h (issue_undefined_symbol_error): Check
+ --unresolved-symbols. Add comments.
+
+2011-07-08 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/odr_violation2.cc (Ordering::operator()): Make
+ expression more complex.
+
+2011-07-08 Ian Lance Taylor <iant@google.com>
+
+ PR gold/11317
+ * target-reloc.h (issue_undefined_symbol_error): New inline
+ function, broken out of relocate_section.
+ (relocate_section): Call issue_undefined_symbol_error.
+ * i386.cc (Target_i386::Relocate::relocate_tls): Don't crash if
+ there is no TLS segment if we are about to issue an undefined
+ symbol error.
+ * x86_64.cc (Target_x86_64::relocate_tls): Likewise.
+
+2011-07-08 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12279
+ * resolve.cc (Symbol_table::should_override): Add fromtype
+ parameter. Change all callers. Give error when linking together
+ TLS and non-TLS symbol.
+ (Symbol_table::should_override_with_special): Add fromtype
+ parameter. Change all callers.
+ * i386.cc (Target_i386::Relocate::relocate_tls): Don't crash if
+ there is no TLS segment if we have reported some errors.
+ * x86_64.cc (Target_x86_64::relocate_tls): Likewise.
+
+2011-07-08 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12372
+ * target.h (Target::plt_address_for_global): New function.
+ (Target::plt_address_for_local): New function.
+ (Target::plt_section_for_global): Remove.
+ (Target::plt_section_for_local): Remove.
+ (Target::do_plt_address_for_global): New virtual function.
+ (Target::do_plt_address_for_local): New virtual function.
+ (Target::do_plt_section_for_global): Remove.
+ (Target::do_plt_section_for_local): Remove.
+ (Target::register_global_plt_entry): Add Symbol_table and Layout
+ parameters.
+ * output.cc (Output_data_got::Got_entry::write): Use
+ plt_address_for_global and plt_address_for_local.
+ * layout.cc (Layout::add_target_dynamic_tags): Use size and
+ address of output section.
+ * i386.cc (class Output_data_plt_i386): Add irelative_rel_,
+ got_irelative_, and irelative_count_ fields. Update
+ declarations.
+ (Output_data_plt_i386::has_irelative_section): New function.
+ (Output_data_plt_i386::entry_count): Add irelative_count_.
+ (Output_data_plt_i386::set_final_data_size): Likewise.
+ (class Target_i386): Add got_irelative_ and rel_irelative_
+ fields. Update declarations.
+ (Target_i386::Target_i386): Initialize new fields.
+ (Target_i386::do_plt_address_for_global): New function replacing
+ do_plt_section_for_global.
+ (Target_i386::do_plt_address_for_local): New function replacing
+ do_plt_section_for_local.
+ (Target_i386::got_section): Create got_irelative_.
+ (Target_i386::rel_irelative_section): New function.
+ (Output_data_plt_i386::Output_data_plt_i386): Initialize new
+ fields. Don't define __rel_iplt_{start,end}.
+ (Output_data_plt_i386::add_entry): Add symtab and layout
+ parameters. Change all callers. Use different PLT and GOT for
+ IFUNC symbols.
+ (Output_data_plt_i386::add_local_ifunc_entry): Add symtab and
+ layout parameters. Change all callers. Use different PLT and
+ GOT.
+ (Output_data_plt_i386::rel_tls_desc): Fix formatting.
+ (Output_data_plt_i386::rel_irelative): New function.
+ (Output_data_plt_i386::address_for_global): New function.
+ (Output_data_plt_i386::address_for_local): New function.
+ (Output_data_plt_i386::do_write): Write out IRELATIVE area. Use
+ IRELATIVE GOT when changing IFUNC GOT entries.
+ (Target_i386::Scan::global): Use IRELATIVE GOT for IRELATIVE
+ reloc.
+ (Target_i386::do_finalize_sections): Create the __rel_iplt symbols
+ if we didn't create an IRELATIVE GOT.
+ (Target_i386::Relocate::relocate): Use plt_address_for_global and
+ plt_address_for_local.
+ (Target_i386::do_dynsym_value): Use plt_address_for_global.
+ * x86_64.cc (class Output_data_plt_x86_64): Add irelative_rel_,
+ got_irelative_, and irelative_count_ fields. Update
+ declarations.
+ (Output_data_plt_x86_64::Output_data_plt_x86_64) [both versions]:
+ Initialize new fields. Remove symtab parameter. Change all
+ callers.
+ (Output_data_plt_x86_64::get_tlsdesc_plt_offset): Add
+ irelative_count_.
+ (Output_data_plt_x86_64::has_irelative_section): New function.
+ (Output_data_plt_x86_64::entry_count): Add irelative_count_.
+ (class Target_x86_64): Add got_irelative_ and rel_irelative_
+ fields. Update declarations.
+ (Target_x86_64::Target_x86_64): Initialize new fields.
+ (Target_x86_64::do_plt_address_for_global): New function replacing
+ do_plt_section_for_global.
+ (Target_x86_64::do_plt_address_for_local): New function replacing
+ do_plt_section_for_local.
+ (Target_x86_64::got_section): Create got_irelative_.
+ (Target_x86_64::rela_irelative_section): New function.
+ (Output_data_plt_x86_64::init): Remove symtab parameter. Change
+ all callers. Don't create __rel_iplt_{start,end}.
+ (Output_data_plt_x86_64::add_entry): Add symtab and layout
+ parameters. Change all callers. Use different PLT and GOT for
+ IFUNC symbols.
+ (Output_data_plt_x86_64::add_local_ifunc_entry): Add symtab and
+ layout parameters. Change all callers. Use different PLT and
+ GOT.
+ (Output_data_plt_x86_64::add_relocation): Add symtab and layout
+ parameters. Change all callers. Use different PLT and GOT for
+ IFUNC symbols.
+ (Output_data_plt_x86_64::rela_tlsdesc): Fix formatting.
+ (Output_data_plt_x86_64::rela_irelative): New function.
+ (Output_data_plt_x86_64::address_for_global): New function.
+ (Output_data_plt_x86_64::address_for_local): New function.
+ (Output_data_plt_x86_64::set_final_data_size): Likewise.
+ (Output_data_plt_x86_64::do_write): Write out IRELATIVE area.
+ (Target_x86_64::init_got_plt_for_update): Create got_irelative_.
+ (Target_x86_64::register_global_plt_entry): Add symtab and layout
+ parameters.
+ (Target_x86_64::Scan::global): Use IRELATIVE GOT for IRELATIVE
+ reloc.
+ (Target_x86_64::do_finalize_sections): Create the __rela_iplt
+ symbols if we didn't create an IRELATIVE GOT.
+ (Target_x86_64::Relocate::relocate): Use plt_address_for_global and
+ plt_address_for_local.
+ (Target_x86_64::do_dynsym_value): Use plt_address_for_global.
+ * testsuite/ifuncvar1.c: New test file.
+ * testsuite/ifuncvar2.c: New test file.
+ * testsuite/ifuncvar3.c: New test file.
+ * testsuite/Makefile.am (check_PROGRAMS): Add ifuncvar.
+ (ifuncvar1_pic.o, ifuncvar2_pic.o, ifuncvar.so): New targets.
+ (ifuncvar_SOURCES, ifuncvar_DEPENDENCIES): New variables.
+ (ifuncvar_LDFLAGS, ifuncvar_LDADD): New variables.
+ * testsuite/Makefile.in: Rebuild.
+
+2011-07-07 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am (two_file_test_1_v1_ndebug.o): New target.
+ (two_file_test_1_ndebug.o): Likewise.
+ (two_file_test_1b_ndebug.o): Likewise.
+ (two_file_test_2_ndebug.o): Likewise.
+ (two_file_test_main_ndebug.o): Likewise.
+ (incremental_test_2): Link with no-debug versions.
+
+2011-07-06 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc
+ (Output_section_incremental_inputs::write_info_blocks): Check for
+ hidden and internal symbols.
+
+2011-07-06 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (Sized_incremental_binary::do_file_has_changed):
+ Check disposition for startup file.
+ (Incremental_inputs::report_command_line): Ignore
+ --incremental-startup-unchanged option.
+ * options.cc (General_options::parse_incremental_startup_unchanged):
+ New function.
+ (General_options::General_options): Initialize new data member.
+ * options.h (Incremental_disposition): Add INCREMENTAL_STARTUP.
+ (General_options): Add --incremental-startup-unchanged option.
+ (General_options::incremental_startup_disposition): New function.
+ (General_options::incremental_startup_disposition_): New data member.
+
+2011-07-06 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (Sized_incremental_binary::setup_readers): Pass
+ input file index to Script_info ctor.
+ (Sized_incremental_binary::do_file_has_changed): Find the
+ command-line argument for files named in scripts.
+ * incremental.h (Script_info::Script_info): New ctor
+ with input file index.
+ (Script_info::input_file_index): New function.
+ (Script_info::input_file_index_): New data member.
+ (Incremental_binary::get_library): Add const.
+ (Incremental_binary::get_script_info): Add const.
+ * readsyms.cc (Read_member::is_runnable): Check for this_blocker_.
+ * testsuite/Makefile.am (incremental_test_5): New test case.
+ (incremental_test_6): New test case.
+ * testsuite/Makefile.in: Regenerate.
+
+2011-07-06 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (Sized_incremental_binary::do_check_inputs): Add
+ debug output when command lines differ.
+
+2011-07-06 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (Incremental_inputs::report_command_line): Ignore
+ --incremental-patch option.
+ * layout.cc (Free_list::allocate): Extend allocation beyond original
+ end if enabled.
+ (Layout::make_output_section): Mark sections that should get
+ patch space.
+ * options.cc (parse_percent): New function.
+ * options.h (parse_percent): New function.
+ (DEFINE_percent): New macro.
+ (General_options): Add --incremental-patch option.
+ * output.cc (Output_section::Output_section): Initialize new data
+ members.
+ (Output_section::add_input_section): Print section name when out
+ of patch space.
+ (Output_section::add_output_section_data): Likewise.
+ (Output_section::set_final_data_size): Add patch space when
+ doing --incremental-full.
+ (Output_section::do_reset_address_and_file_offset): Remove patch
+ space.
+ (Output_segment::set_section_list_addresses): Print debug output
+ only if --incremental-update.
+ * output.h (Output_section::set_is_patch_space_allowed): New function.
+ (Output_section::is_patch_space_allowed_): New data member.
+ (Output_section::patch_space_): New data member.
+ * parameters.cc (Parameters::incremental_full): New function.
+ * parameters.h (Parameters::incremental_full): New function
+ * testsuite/Makefile.am (incremental_test_2): Add test for
+ --incremental-patch option.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/two_file_test_1_v1.cc (t1, t2, t3): Add comments.
+ (t18): Remove function body.
+
+2011-07-05 Doug Kwan <dougkwan@google.com>
+
+ PR gold/12771
+ * arm.cc (Arm_relocate_functions::abs8): Use int32_t for addend and
+ Arm_Address type for relocation result.
+ (Arm_relocate_functions::abs16): Use unaligned access. Also fix
+ overflow check.
+ (Arm_relocate_functions::abs32): Use unaligned access.
+ (Arm_relocate_functions::rel32): Ditto.
+ (Arm_relocate_functions::prel31): Ditto.
+ (Arm_exidix_cantunwind::do_fixed_endian_write): Ditto.
+ * testsuite/Makefile.am: Add new test arm_unaligned_reloc for unaligned
+ static data relocations.
+ * testsuite/Makefile.in: Regnerate.
+ * testsuite/arm_unaligned_reloc.{s,sh}: New files.
+
+2011-07-05 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12392
+ * i386.cc (Target_i386::do_finalize_sections): Define __rel_iplt
+ symbols if necessary.
+ * x86_64.cc (Target_x86_64::do_finalize_sections): Likewise.
+
+2011-07-05 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12952
+ * resolve.cc (Symbol::override_base_with_special): Simply override
+ version with special symbol version, ignoring previous version.
+
+2011-07-05 Ian Lance Taylor <iant@google.com>
+
+ * object.cc (Sized_relobj_file::include_section_group): Add
+ information to comment about signature location.
+
+2011-07-02 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12957
+ * options.h (class General_options): Add -f and -F.
+ * options.cc (General_options::finalize): Fatal error if -f/-F
+ are used without -shared.
+ * layout.cc (Layout::finish_dynamic_section): Implement -f/-F.
+
+2011-07-02 Ian Lance Taylor <iant@google.com>
+
+ * dirsearch.cc (Dir_cache::read_files): Ignore ENOTDIR errors.
+
+2011-07-01 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12525
+ PR gold/12952
+ * resolve.cc (Symbol::override_base_with_special): Don't override
+ the version if the overriding symbol has a different name.
+ * dynobj.cc (Versions::add_def): Add dynpool parameter. Change
+ all callers. If we give an error about an undefined version,
+ define the base version if necessary.
+ * dynobj.h (class Versions): Update declaration.
+ * testsuite/weak_alias_test_5.cc: New file.
+ * testsuite/weak_alias_test.script: New file.
+ * testsuite/weak_alias_test_main.cc: Check that versioned_symbol
+ and versioned_alias have the right value, and call t2.
+ * testsuite/Makefile.am (weak_alias_test_DEPENDENCIES): Add
+ weak_alias_test_5.so.
+ (weak_alias_test_LDADD): Likewise.
+ (weak_alias_test_5_pic.o, weak_alias_test_5.so): New targets.
+ * testsuite/Makefile.in: Rebuild.
+
+2011-07-01 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12525
+ * options.h (class General_options): Support -z notext.
+ * testsuite/Makefile.am (two_file_shared_1_nonpic.so): Use
+ -Wl,-z,notext.
+ (two_file_shared_nonpic.so): Likewise.
+ (two_file_shared_mixed.so): Likewise.
+ (two_file_shared_mixed_1.so): Likewise.
+ (weak_undef_lib_nonpic.so): Likewise.
+ (alt/weak_undef_lib_nonpic.so): Likewise.
+ (tls_test_shared_nonpic.so): Likewise.
+ * testsuite/Makefile.in: Rebuild.
+
+2011-07-01 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12525
+ * configure.ac: Test whether static linking works, setting
+ the automake conditional HAVE_STATIC.
+ * testsuite/Makefile.am: Disable tests using -static if
+ HAVE_STATIC is not true.
+ * configure, testsuite/Makefile.in: Rebuild.
+
+2011-07-01 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12525
+ * ehframe.cc (Eh_frame_hdr::get_fde_pc): Handle DW_EH_PE_datarel.
+ Assert if we see DW_EH_PE_indirect.
+ * target.h (Target::ehframe_datarel_base): New function.
+ (Target::do_ehframe_datarel_base): New target function.
+ * i386.cc (Target_i386::do_ehframe_datarel_base): New function.
+ * x86_64.cc (Target_x86_64::do_ehframe_datarel_base): New
+ function.
+
+2011-07-01 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12571
+ * options.h (class General_options): Add
+ --ld-generated-unwind-info.
+ * ehframe.cc (Fde::write): Add address parameter. Change all
+ callers. If associated with PLT, fill in address and size.
+ (Cie::set_output_offset): Only add merge mapping if there is an
+ object.
+ (Cie::write): Add address parameter. Change all callers.
+ (Eh_frame::add_ehframe_for_plt): New function.
+ * ehframe.h (class Fde): Update declarations. Move shndx_ and
+ input_offset_ fields into union u_, with new plt field.
+ (Fde::Fde): Adjust for new union field.
+ (Fde::Fde) [Output_data version]: New constructor.
+ (Fde::add_mapping): Only add merge mapping if there is an object.
+ (class Cie): Update declarations.
+ (class Eh_frame): Declare add_ehframe_for_plt.
+ * layout.cc (Layout::layout_eh_frame): Break out code into
+ make_eh_frame_section, and call it.
+ (Layout::make_eh_frame_section): New function.
+ (Layout::add_eh_frame_for_plt): New function.
+ * layout.h (class Layout): Update declarations.
+ * merge.cc (Merge_map::add_mapping): Add assertion.
+ * i386.cc: Include "dwarf.h".
+ (class Output_data_plt_i386): Make first_plt_entry,
+ dyn_first_plt_entry, exec_plt_entry, and dyn_plt_entry const. Add
+ plt_eh_frame_cie_size, plt_eh_frame_fde_size, plt_eh_frame_cie,
+ and plt_eh_frame_fde.
+ (Output_data_plt_i386::Output_data_plt_i386): Align to 16-byte
+ boundary. Call add_eh_frame_for_plt if appropriate.
+ * x86_64.cc: Include "dwarf.h".
+ (class Output_data_plt_x86_64): Align to 16-byte boundary. Make
+ first_plt_entry, plt_entry and tlsdesc_plt_entry const. Add
+ plt_eh_frame_cie_size, plt_eh_frame_fde_size, plt_eh_frame_cie,
+ and plt_eh_frame_fde.
+ (Output_data_plt_x86_64::init): Call add_eh_frame_for_plt if
+ appropriate.
+
+2011-06-29 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12629
+ * object.cc (Sized_relobj_file::layout_section): Change shdr
+ parameter to be const.
+ (Sized_relobj_file::layout_eh_frame_section): New function, broken
+ out of do_layout.
+ (Sized_relobj_file::do_layout): Defer .eh_frame sections if
+ appropriate. Call layout_eh_frame_section.
+ (Sized_relobj_file::do_layout_deferred_sections): Handle .eh_frame
+ sections.
+ * object.h (class Sized_relobj_file): Update declarations.
+
+2011-06-29 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12652
+ * script.cc (Token::integer_value): Accept trailing M/m/K/k
+ modifier.
+ (Lex::gather_token): Accept trailing M/m/K/k for integers.
+
+2011-06-29 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12675
+ * object.cc (Sized_relobj_file::check_eh_frame_flags): Check for
+ SHT_X86_64_UNWIND.
+ * layout.cc (Layout::layout_eh_frame): Likewise.
+
+2011-06-29 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12695
+ * layout.cc (Layout::symtab_section_shndx): New function.
+ * layout.h (class Layout): Declare symtab_section_shndx.
+ * output.cc (Output_section::write_header): Call it.
+
+2011-06-29 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12818
+ * symtab.cc (Symbol::should_add_dynsym_entry): Don't add undefined
+ symbols which are not used in a relocation.
+
+2011-06-28 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12898
+ * layout.cc (Layout::segment_precedes): Don't crash if a linker
+ script create indistinguishable segments.
+ (Layout::set_segment_offsets): Use stable_sort when sorting
+ segments. Pass this to Compare_segments constructor.
+ * layout.h (class Layout): Make segment_precedes non-static.
+ (class Compare_segments): Change from struct to class. Add
+ layout_ field. Add constructor.
+ * script-sections.cc
+ (Script_sections::attach_sections_using_phdrs_clause): Rename
+ local orphan to is_orphan. Don't report failure to put empty
+ section in segment. On attachment failure, report name of
+ section, and attach to first PT_LOAD segment.
+
+2011-06-28 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12934
+ * target-select.cc (Target_selector::Target_selector): Add
+ emulation parameter. Change all callers.
+ (select_target_by_bfd_name): Rename from select_target_by_name.
+ Change all callers.
+ (select_target_by_emulation): New function.
+ (supported_emulation_names): New function.
+ * target-select.h (class Target_selector): Add emulation_ field.
+ Update declarations.
+ (Target_selector::recognize_by_bfd_name): Rename from
+ recognize_by_name. Change all callers.
+ (Target_selector::supported_bfd_names): Rename from
+ supported_names. Change all callers.
+ (Target_selector::recognize_by_emulation): New function.
+ (Target_selector::supported_emulations): New function.
+ (Target_selector::emulation): New function.
+ (Target_selector::do_recognize_by_bfd_name): Rename from
+ do_recognize_by_name. Change all callers.
+ (Target_selector::do_supported_bfd_names): Rename from
+ do_supported_names. Change all callers.
+ (Target_selector::do_recognize_by_emulation): New function.
+ (Target_selector::do_supported_emulations): New function.
+ (select_target_by_bfd_name): Change name in declaration.
+ (select_target_by_emulation): Declare.
+ (supported_emulation_names): Declare.
+ * parameters.cc (parameters_force_valid_target): Try to find
+ target based on emulation from -m option.
+ * options.h (class General_options): Change doc string for -m.
+ * options.cc (help): Print emulations.
+ (General_options::parse_V): Likewise.
+ * freebsd.h (Target_selector_freebsd::Target_selector_freebsd):
+ Add emulation parameter. Change all callers.
+
+2011-06-28 Ian Lance Taylor <iant@google.com>
+
+ * target.h (class Target): Add osabi_ field.
+ (Target::osabi): New function.
+ (Target::set_osabi): New function.
+ (Target::Target): Initialize osabi_.
+ (Target::do_adjust_elf_header): Make pure virtual.
+ (Sized_target::do_adjust_elf_header): Declare.
+ * target.cc (Sized_target::do_adjust_elf_header): New function.
+ (class Sized_target): Instantiate all versions.
+ * freebsd.h (class Target_freebsd): Remove.
+ (Target_selector_freebsd::do_recognize): Call set_osabi on
+ Target.
+ (Target_selector_freebsd::do_recognize_by_name): Likewise.
+ (Target_selector_freebsd::set_osabi): Remove.
+ * i386.cc (class Target_i386): Inherit from Sized_target rather
+ than Target_freebsd.
+ * x86_64.cc (class Target_x86_64): Likewise.
+
+2011-06-28 Ian Lance Taylor <iant@google.com>
+
+ * target.h (Target::can_check_for_function_pointers): Rewrite.
+ Make non-virtual.
+ (Target::can_icf_inline_merge_sections): Likewise.
+ (Target::section_may_have_icf_unsafe_poineters): Likewise.
+ (Target::Target_info): Add can_icf_inline_merge_sections field.
+ (Target::do_can_check_for_function_pointers): New virtual
+ function.
+ (Target::do_section_may_have_icf_unsafe_pointers): Likewise.
+ * arm.cc (Target_arm::do_can_check_for_function_pointers): Rename
+ from can_check_for_function_pointers, move in file.
+ (Target_arm::do_section_may_have_icf_unsafe_pointers): Rename from
+ section_may_have_icf_unsafe_poineters, move in file.
+ (Target_arm::arm_info): Initialize can_icf_inline_merge_sections.
+ * i386.cc (Target_i386::do_can_check_for_function_pointers):
+ Rename from can_check_for_function_pointers, move in file.
+ (Target_i386::can_icf_inline_merge_sections): Remove.
+ (Target_i386::i386_info): Initialize
+ can_icf_inline_merge_sections.
+ * powerpc.cc (Target_powerpc::powerpc_info) [all versions]:
+ Initialize can_icf_inline_merge_sections.
+ * sparc.cc (Target_sparc::sparc_info) [both version]: Likewise.
+ * x86_64.cc (Target_x86_64::do_can_check_for_function_pointers):
+ Rename from can_check_for_function_pointers, move in file.
+ (Target_x86_64::can_icf_inline_merge_sections): Remove.
+ (Target_x86_64::x86_64_info): Initialize
+ can_icf_inline_merge_sections.
+ * testsuite/testfile.cc (Target_test::test_target_info):
+ Likewise.
+ * icf.cc (get_section_contents): Correct formatting.
+
+2011-06-27 Ian Lance Taylor <iant@google.com>
+
+ * symtab.cc (Symbol::versioned_name): New function.
+ (Symbol_table::add_to_final_symtab): Use versioned_name when
+ appropriate.
+ (Symbol_table::sized_write_symbol): Likewise.
+ * symtab.h (class Symbol): Declare versioned_name.
+ * stringpool.h (class Stringpool_template): Add variant of add
+ which takes a std::basic_string.
+ * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_12.
+ (ver_test_12_SOURCES, ver_test_12_DEPENDENCIES): New variables.
+ (ver_test_12_LDFLAGS, ver_test_12_LDADD): New variables.
+ (ver_test_12.o): New target.
+ * testsuite/Makefile.in: Rebuild.
+
+2011-06-27 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relocate_functions::thm_jump8,
+ Arm_relocate_functions::thm_jump11): Use a wider signed
+ type to compute offset.
+ * testsuite/Makefile.am: Add new tests arm_thm_jump11 and
+ arm_thm_jump8.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/arm_branch_in_range.sh: Check test results of
+ arm_thm_jump11 and arm_thm_jump8.
+ * testsuite/arm_thm_jump11.s: New test source file.
+ * testsuite/arm_thm_jump11.t: New linker script.
+ * testsuite/arm_thm_jump8.s: New test source file.
+ * testsuite/arm_thm_jump8.t: New linker script.
+
+2011-06-24 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc: Include "object.h".
+ (ctors_sections_in_init_array): New static variable.
+ (Layout::is_ctors_in_init_array): New function.
+ (Layout::layout): Add entry to ctors_sections_in_init_array if
+ appropriate.
+ * layout.h (class Layout): Declare is_ctors_in_init_array.
+ * reloc.cc (Sized_relobj_file::do_relocate): Call reverse_words if
+ is_ctors_reverse_view is set.
+ (Sized_relobj_file::write_sections): Add layout parameter. Change
+ all callers. Set is_ctors_reverse_view field of View_size.
+ (Sized_relobj_file::reverse_words): New function.
+ * object.h (Sized_relobj_file::View_size): Add
+ is_ctors_reverse_view field.
+ (class Sized_relobj_file): Update declarations.
+ * testsuite/initpri3.c: New test.
+ * testsuite/Makefile.am: (check_PROGRAMS): Add initpri3a and
+ initpri3b.
+ (initpri3a_SOURCES, initpri3a_DEPENDENCIES): New variables.
+ (initpri3a_LDFLAGS, initpri3a_LDADD): New variables.
+ (initpri3b_SOURCES, initpri3b_DEPENDENCIES): New variables.
+ (initpri3b_LDFLAGS, initpri3b_LDADD): New variables.
+ * testsuite/Makefile.in: Rebuild.
+
+2011-06-24 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am: Add in-tree assembler to gcctestdir.
+ (debug_msg_cdebug.o, odr_violation1_cdebug.o, odr_violation2_cdebug.o)
+ (debug_msg_cdebug.err): New targets.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/debug_msg.sh: Check output of link with compressed debug.
+ Fix checks for link with shared library.
+
+2011-06-24 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_output_section::append_text_sections_to_list): Do not
+ skip empty text sections.
+ * testsuite/arm_exidx_test.s: Test handling of an empty text section.
+
+2011-06-22 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12910
+ * options.h (class General_options): Add --ctors-in-init-array.
+ * layout.cc (Layout::get_output_section): Treat SHT_INIT_ARRAY and
+ friends as SHT_PROGBITS for merging sections.
+ (Layout::layout): Remove special handling of .init_array and
+ friends. Don't sort if doing relocatable link. Sort for .ctors
+ and .dtors if ctors_in_init_array.
+ (Layout::make_output_section): Force correct section types for
+ .init_array and friends. Don't sort if doing relocatable link,
+ Don't sort .ctors and .dtors if ctors_in_init_array.
+ (Layout::section_name_mapping): Remove .ctors. and .dtorso.
+ (Layout::output_section_name): Add relobj parameter. Change all
+ callers. Handle .ctors. and .dtors. in code rather than table.
+ Handle .ctors and .dtors if ctors_in_init_array.
+ (Layout::match_file_name): New function, moved from output.cc.
+ * layout.h (class Layout): Update declarations.
+ * output.cc: Include "layout.h".
+ (Input_section_sort_entry::get_priority): New function.
+ (Input_section_sort_entry::match_file_name): Just call
+ Layout::match_file_name.
+ (Output_section::Input_section_sort_init_fini_compare::operator()):
+ Handle .ctors and .dtors. Sort by explicit priority rather than
+ by name.
+ * configure.ac: Remove CONSTRUCTOR_PRIORITY test and conditional.
+ * testsuite/initpri2.c: New test.
+ * testsuite/Makefile.am: Don't test CONSTRUCTOR_PRIORITY.
+ (check_PROGRAMS): Add initpri2.
+ (initpri2_SOURCES, initpri2_DEPENDENCIES): New variables.
+ (initpri2_LDFLAGS, initpri2_LDADD): New variables.
+ * configure, testsuite/Makefile.in: Rebuild.
+
+2011-06-19 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12880
+ * layout.cc (Layout::attach_allocated_section_to_segment): Add a
+ .interp section to a PT_INTERP segment even if we have seen a
+ --dynamic-linker option. Don't do it if we have seen a PHDRS
+ clause in a linker script.
+ (Layout::finalize): Don't create a .interp section if we've
+ already create a PT_INTERP segment.
+ (Layout::create_interp): Always call choose_output_section (revert
+ patch of 2011-06-17). Don't create PT_INTERP segment.
+ * script-sections.cc
+ (Script_sections::create_note_and_tls_segments): Add a .interp
+ section to a PT_INTERP segment even if we have seen a
+ --dynamic-linker option.
+
+2011-06-18 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::finish_dynamic_section): Don't set DT_TEXTREL
+ merely because a non-PT_LOAD segment has a dynamic reloc.
+
+2011-06-18 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::finish_dynamic_section): Don't create
+ DT_FLAGS entry if not needed.
+
+2011-06-18 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12745
+ * layout.cc (Layout::layout_eh_frame): Correct handling of
+ writable .eh_frame section.
+
+2011-06-17 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12893
+ * resolve.cc (Symbol_table::resolve): Don't give an error if a
+ symbol is redefined with the exact same object and value.
+
+2011-06-17 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12880
+ * layout.h (class Layout): Add interp_segment_ field.
+ * layout.cc (Layout::Layout): Initialize interp_segment_ field.
+ (Layout::attach_allocated_section_to_segment): If making shared
+ library, put .interp section in PT_INTERP segment.
+ (Layout::finalize): Also call create_interp if -dynamic-linker
+ option was used.
+ (Layout::create_interp): Assert that there is no PT_INTERP
+ segment. If not using a SECTIONS clause, use make_output_section.
+ (Layout::make_output_segment): Set interp_segment_ if PT_INTERP.
+ * script-sections.cc
+ (Script_sections::create_note_and_tls_segments): If making shared
+ library, put .interp section in PT_INTERP segment.
+
+2011-06-17 Ian Lance Taylor <iant@google.com>
+
+ * object.cc (Sized_relobj_file::do_layout): Keep warning sections
+ when making a shared library.
+
+2011-06-17 Ian Lance Taylor <iant@google.com>
+
+ * x86_64.cc (Target_x86_64::Scan::check_non_pic): Add gsym
+ parameter. Change all callers. Don't issue warning about PC32
+ against locally defined symbol.
+
+2011-06-16 Ian Lance Taylor <iant@google.com>
+
+ * symtab.cc (Warnings::issue_warning): Don't warn if relocation
+ occurs in same object.
+
+2011-06-14 Alan Modra <amodra@gmail.com>
+
+ * po/POTFILES.in: Regenerate.
+
+2011-06-09 Ian Lance Taylor <iant@google.com>
+
+ * script-sections.cc
+ (Orphan_output_section::set_section_addresses): For a relocatable
+ link set address to 0.
+
+2011-06-09 Cary Coutant <ccoutant@google.com>
+
+ PR gold/12804
+ * gold.cc (queue_initial_tasks): Warn if --incremental is
+ used with --compress-debug-sections.
+ * object.cc (Sized_relobj_file::do_layout): Report
+ uncompressed size of compressed input sections.
+
+2011-06-08 Cary Coutant <ccoutant@google.com>
+
+ PR gold/12804
+ * testsuite/two_file_test_2_v1.cc: Change initialization of
+ v2 to keep it in .data.
+
+2011-06-07 Cary Coutant <ccoutant@google.com>
+
+ * common.cc (Symbol_table::do_allocate_commons_list): Call
+ gold_fallback.
+ * errors.cc (Errors::fatal): Adjust call to gold_exit.
+ (Errors::fallback): New function.
+ (gold_fallback): New function.
+ * errors.h (Errors::fallback): New function.
+ * gold.cc (gold_exit): Change status parameter to enum; adjust
+ all callers.
+ (queue_initial_tasks): Call gold_fallback.
+ * gold.h: Include cstdlib.
+ (Exit_status): New enum type.
+ (gold_exit): Change status parameter to enum.
+ (gold_fallback): New function.
+ * layout.cc (Layout::set_section_offsets): Call gold_fallback.
+ (Layout::create_symtab_sections): Likewise.
+ (Layout::create_shdrs): Likewise.
+ * main.cc (main): Adjust call to gold_exit.
+ * output.cc (Output_data_got::add_got_entry): Call gold_fallback.
+ (Output_data_got::add_got_entry_pair): Likewise.
+ (Output_section::add_input_section): Likewise.
+ (Output_section::add_output_section_data): Likewise.
+ (Output_segment::set_section_list_addresses): Likewise.
+ * x86_64.cc (Output_data_plt_x86_64::add_entry): Likewise.
+
+2011-06-07 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::set_segment_offsets): Don't adjust layout
+ for incremental links.
+ * output.cc (Output_segment::set_section_list_addresses): Remove
+ FIXME and test for TLS or BSS.
+
+2011-06-07 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am: Add incremental_copy_test,
+ incremental_common_test_1.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/common_test_1_v1.c: New source file.
+ * testsuite/common_test_1_v2.c: New source file.
+ * testsuite/copy_test_v1.cc: New source file.
+
+2011-06-07 Cary Coutant <ccoutant@google.com>
+
+ * common.cc (Symbol_table::do_allocate_commons_list): For incremental
+ update, allocate common from bss section's free list.
+ * incremental-dump.cc (dump_incremental_inputs): Print flag for
+ linker-defined symbols.
+ * incremental.cc (Sized_incremental_binary::do_process_got_plt):
+ Skip GOT and PLT entries that are no longer referenced.
+ (Output_section_incremental_inputs::write_info_blocks): Mark
+ linker-defined symbols.
+ (Sized_incr_relobj::do_add_symbols): Process linker-defined symbols.
+ * output.cc (Output_section::allocate): New function.
+ * output.h (Output_section::allocate): New function.
+ * resolve.cc (Symbol_table::report_resolve_problem): Add case for
+ linker-defined symbols.
+ (Symbol::override_base_with_special): Copy is_predefined_ flag.
+ * symtab.cc (Symbol::init_fields): Initialize is_predefined_ flag.
+ (Symbol::init_base_output_data): Likewise.
+ (Symbol::init_base_output_segment): Likewise.
+ (Symbol::init_base_constant): Likewise.
+ (Sized_symbol::init_output_data): Likewise.
+ (Sized_symbol::init_output_segment): Likewise.
+ (Sized_symbol::init_constant): Likewise.
+ (Symbol_table::do_define_in_output_data): Likewise.
+ (Symbol_table::do_define_in_output_segment): Likewise.
+ (Symbol_table::do_define_as_constant): Likewise.
+ * symtab.h (Symbol::is_predefined): New function.
+ (Symbol::init_base_output_data): Add is_predefined parameter.
+ (Symbol::init_base_output_segment): Likewise.
+ (Symbol::init_base_constant): Likewise.
+ (Symbol::is_predefined_): New data member.
+ (Sized_symbol::init_output_data): Add is_predefined parameter.
+ (Sized_symbol::init_output_segment): Likewise.
+ (Sized_symbol::init_constant): Likewise.
+ (enum Symbol_table::Defined): Add INCREMENTAL_BASE.
+
+2011-06-07 Cary Coutant <ccoutant@google.com>
+
+ * copy-relocs.cc (Copy_relocs::copy_reloc): Call make_copy_reloc
+ instead of emit_copy_reloc.
+ (Copy_relocs::emit_copy_reloc): Refactor.
+ (Copy_relocs::make_copy_reloc): New function.
+ (Copy_relocs::add_copy_reloc): Remove.
+ * copy-relocs.h (Copy_relocs::emit_copy_reloc): Move to public
+ section.
+ (Copy_relocs::make_copy_reloc): New function.
+ (Copy_relocs::add_copy_reloc): Remove.
+ * gold.cc (queue_middle_tasks): Emit old COPY relocations from
+ unchanged input files.
+ * incremental-dump.cc (dump_incremental_inputs): Print "COPY" flag.
+ * incremental.cc (Sized_incremental_binary::do_reserve_layout):
+ Reserve BSS space for COPY relocations.
+ (Sized_incremental_binary::do_emit_copy_relocs): New function.
+ (Output_section_incremental_inputs::write_info_blocks): Record
+ whether a symbol is copied from a shared object.
+ (Sized_incr_dynobj::do_add_symbols): Record COPY relocations.
+ * incremental.h (enum Incremental_shlib_symbol_flags): New type.
+ (INCREMENTAL_SHLIB_SYM_FLAGS_SHIFT): New constant.
+ (Incremental_input_entry_reader::get_output_symbol_index): Add
+ is_copy parameter.
+ (Incremental_binary::emit_copy_relocs): New function.
+ (Incremental_binary::do_emit_copy_relocs): New function.
+ (Sized_incremental_binary::Sized_incremental_binary): Initialize
+ new data member.
+ (Sized_incremental_binary::add_copy_reloc): New function.
+ (Sized_incremental_binary::do_emit_copy_relocs): New function.
+ (Sized_incremental_binary::Copy_reloc): New struct.
+ (Sized_incremental_binary::Copy_relocs): New typedef.
+ (Sized_incremental_binary::copy_relocs_): New data member.
+ * symtab.cc (Symbol_table::add_from_incrobj): Change return type.
+ * symtab.h (Symbol_table::add_from_incrobj): Change return type.
+ * target.h (Sized_target::emit_copy_reloc): New function.
+ * x86_64.cc (Target_x86_64::emit_copy_reloc): New function.
+
+2011-06-02 Cary Coutant <ccoutant@google.com>
+
+ PR gold/12163
+ * archive.cc (Archive::Archive): Initialize new data member.
+ (Archive::include_all_members): Return if archive has already been
+ included.
+ * archive.h (Archive::include_all_members_): New data member.
+
+2011-06-02 Nick Clifton <nickc@redhat.com>
+
+ * dynobj.h: Fix spelling mistake in comment.
+ * output.cc: Likewise.
+
+2011-05-31 Doug Kwan <dougkwan@google.com>
+ Asier Llano
+
+ PR gold/12826
+ * arm.cc (Target_arm::tag_cpu_arch_combine): Fix handling of
+ arch value that equals to elfcpp::MAX_TAG_CPU_ARCH.
+ * testsuite/Makefile.am: (MOSTLYCLEANFILES): Clean up. Remove
+ redundant arm_exidx_test.so.
+ * testsuite/Makefile.in: Regenerate.
+ (check_SCRIPTS): Add pr12826.sh
+ (check_DATA): Add pr12826.stdout
+ (pr12826.stdout, pr12826.so, pr12826_1.o, pr12826_2.o): New rules.
+ * testsuite/pr12826.sh: New file.
+ * testsuite/pr12826_1.s: Ditto.
+ * testsuite/pr12826_1.s: Ditto.
+
+2011-05-30 Ian Lance Taylor <iant@google.com>
+
+ * reloc.cc (Sized_relobj_file::do_read_relocs): Ignore empty reloc
+ sections.
+
+2011-05-29 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12804
+ * testsuite/Makefile.am: Use different file name for two_file_test
+ temporary file for each incremental test.
+ * testsuite/Makefile.in: Rebuild.
+
+2011-05-29 Ian Lance Taylor <iant@google.com>
+
+ * binary.cc (Binary_to_elf::sized_convert): Don't crash if the
+ binary input file is empty.
+
+2011-05-27 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/Makefile.am (ver_test_2.so): Use -Wl,-R,.
+ (ver_test_9.so): Likewise.
+ * testsuite/Makefile.in: Rebuild.
+
+2011-05-26 Cary Coutant <ccoutant@google.com>
+
+ * incremental-dump.cc (dump_incremental_inputs): Print COMDAT groups.
+ * incremental.cc (Incremental_inputs::report_input_section): Fix
+ comment, indentation.
+ (Incremental_inputs::report_comdat_group): New function.
+ (Output_section_incremental_inputs::set_final_data_size): Adjust size
+ of data for incremental input file entry.
+ (Output_section_incremental_inputs::write_info_blocks): Write COMDAT
+ group count, COMDAT group signatures.
+ (Sized_incr_relobj::do_layout): Record kept COMDAT group info from
+ an unchanged input file.
+ * incremental.h (Incremental_object_entry::Incremental_object_entry):
+ Initialize new data member.
+ (Incremental_object_entry::add_comdat_group): New function.
+ (Incremental_object_entry::get_comdat_group_count): New function.
+ (Incremental_object_entry::get_comdat_signature_key): New function.
+ (Incremental_object_entry::groups_): New data member.
+ (Incremental_inputs::report_comdat_group): New function.
+ (Incremental_input_entry_reader::get_symbol_offset): Adjust size of
+ data for incremental input file entry.
+ (Incremental_input_entry_reader::get_comdat_group_count): New function.
+ (Incremental_input_entry_reader::get_input_section): Adjust size of
+ data for incremental input file entry.
+ (Incremental_input_entry_reader::get_global_symbol_reader): Likewise.
+ (Incremental_input_entry_reader::get_comdat_group_signature): New
+ function.
+ * object.cc (Sized_relobj::include_section_group): Report kept
+ COMDAT groups for incremental links.
+
+2011-05-24 David Meyer <pdox@google.com>
+
+ * dirsearch.cc (Dirsearch::find): Replace n1 and n2 parameters
+ with name parameter. Add found_name parameter.
+ * fileread.cc (Input_file::find_file): Adjust code accordingly.
+ * dirsearch.h (class Dirsearch): Update declaration.
+
+2011-05-24 Ian Lance Taylor <iant@google.com>
+
+ * archive.cc (Library_base::should_include_member): Pull in object
+ from archive if it defines the entry symbol.
+ * parameters.cc (Parameters::entry): New function.
+ * parameters.h (class Parameters): Declare entry.
+ * output.h (class Output_file_header): Remove entry_ field.
+ * output.cc (Output_file_header::Output_file_header): Remove entry
+ parameter. Change all callers.
+ (Output_file_header::entry): Use parameters->entry.
+ * gold.cc (queue_middle_tasks): Likewise.
+ * plugin.cc (Plugin_hook::run): Likewise.
+
+2011-05-24 Cary Coutant <ccoutant@google.com>
+
+ * gold.cc (queue_initial_tasks): Pass incremental base filename
+ to Output_file::open_base_file; don't print error message.
+ * incremental-dump.cc (main): Adjust call to
+ Output_file::open_for_modification.
+ * incremental-dump.cc (main): Likewise.
+ * incremental.cc (Incremental_inputs::report_command_line):
+ Ignore --incremental-base option when comparing command lines.
+ Ignore parameter when given as separate argument.
+ * options.h (class General_options): Add --incremental-base.
+ * output.cc (Output_file::Output_file):
+ (Output_file::open_base_file): Add base_name and writable parameters;
+ read base file into new file; print error message here.
+ (Output_file::map_no_anonymous): Add writable parameter; adjust all
+ callers.
+ * output.h (Output_file::open_for_modification): Rename to...
+ (Output_file::open_base_file): ...this; add base_name and
+ writable parameters; adjust all callers.
+ (Output_file::map_no_anonymous): Add writable parameter; adjust all
+ callers.
+ * testsuite/Makefile.am (incremental_test_4): Test
+ --incremental-base.
+ * testsuite/Makefile.in: Regenerate.
+
+2011-05-24 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am: Add incremental_test_2, incremental_test_3,
+ incremental_test_4.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/two_file_test_1_v1.cc: New test source file.
+ * testsuite/two_file_test_1b_v1.cc: New test source file.
+ * testsuite/two_file_test_2_v1.cc: New test source file.
+
+2011-05-24 Cary Coutant <ccoutant@google.com>
+
+ * dynobj.h (Dynobj::do_dynobj): New function.
+ * incremental-dump.cc (dump_incremental_inputs): Print as_needed
+ flag and soname for shared objects.
+ * incremental.cc (Incremental_inputs::report_object): Make
+ either Incremental_object_entry or Incremental_dynobj_entry; add
+ soname to string table.
+ (Incremental_inputs::report_input_section): Add assertion.
+ (Output_section_incremental_inputs::set_final_data_size): Adjust
+ type of input file entry for shared libraries; adjust size of
+ shared library info entry.
+ (Output_section_incremental_inputs::write_input_files): Write
+ as_needed flag for shared libraries.
+ (Output_section_incremental_inputs::write_info_blocks): Adjust type
+ of input file entry for shared libraries; write soname.
+ (Sized_incr_dynobj::Sized_incr_dynobj): Read as_needed flag and
+ soname from incremental info.
+ * incremental.h (enum Incremental_input_flags): Add
+ INCREMENTAL_INPUT_AS_NEEDED.
+ (Incremental_input_entry::Incremental_input_entry): Initialize new
+ data member.
+ (Incremental_input_entry::set_as_needed): New function.
+ (Incremental_input_entry::as_needed): New function.
+ (Incremental_input_entry::do_dynobj_entry): New function.
+ (Incremental_input_entry::as_needed_): New data member.
+ (Incremental_object_entry::Incremental_object_entry): Don't check
+ for shared library.
+ (Incremental_object_entry::do_type): Likewise.
+ (class Incremental_dynobj_entry): New class.
+ (Incremental_input_entry_reader::as_needed): New function.
+ (Incremental_input_entry_reader::get_soname): New function.
+ (Incremental_input_entry_reader::get_global_symbol_count): Rewrite.
+ (Incremental_input_entry_reader::get_output_symbol_index): Adjust
+ size of shared library info entry.
+ * layout.cc (Layout::finish_dynamic_section): Don't test for
+ incremental link when adding DT_NEEDED entries.
+ * object.h (Object::Object): Initialize new data member.
+ (Object::dynobj): New function.
+ (Object::set_as_needed): New function.
+ (Object::as_needed): New function.
+ (Object::do_dynobj): New function.
+ (Object::as_needed_): New data member.
+
+2011-05-24 Cary Coutant <ccoutant@google.com>
+
+ * incremental-dump.cc (dump_incremental_inputs): Print dynamic reloc
+ info; adjust display of GOT entries.
+ * incremental.cc (Sized_incremental_binary::setup_readers): Allocate
+ vector of input objects; remove file_status_.
+ (Sized_incremental_binary::do_reserve_layout): Remove file_status_.
+ (Sized_incremental_binary::do_process_got_plt): Adjust calls to
+ got_plt reader; call target hooks to reserve GOT entries.
+ (Output_section_incremental_inputs::set_final_data_size): Adjust size
+ of input file info header and GOT info entry.
+ (Output_section_incremental_inputs::write_info_blocks): Write dynamic
+ relocation info.
+ (Got_plt_view_info::got_descriptor): Remove.
+ (Got_plt_view_info::sym_index): New data member.
+ (Got_plt_view_info::input_index): New data member.
+ (Local_got_offset_visitor::visit): Write input file index.
+ (Global_got_offset_visitor::visit): Write 0 for input file index.
+ (Global_symbol_visitor_got_plt::operator()): Replace got_descriptor
+ with sym_index and input_index.
+ (Output_section_incremental_inputs::write_got_plt): Adjust size of
+ incremental info GOT entry; replace got_descriptor with input_index.
+ (Sized_relobj_incr::Sized_relobj_incr): Adjust initializers; record
+ map from input file index to object.
+ (Sized_relobj_incr::do_layout): Replace direct data member reference
+ with accessor function.
+ (Sized_relobj_incr::do_for_all_local_got_entries): Move to base class.
+ * incremental.h (Incremental_input_entry_reader::get_symbol_offset):
+ Adjust size of input file info header.
+ (Incremental_input_entry_reader::get_first_dyn_reloc): New function.
+ (Incremental_input_entry_reader::get_dyn_reloc_count): New function.
+ (Incremental_input_entry_reader::get_input_section): Adjust size of
+ input file info header.
+ (Incremental_got_plt_reader::Incremental_got_plt_reader): Adjust size
+ of incremental info GOT entry.
+ (Incremental_got_plt_reader::get_got_desc): Remove.
+ (Incremental_got_plt_reader::get_got_symndx): New function.
+ (Incremental_got_plt_reader::get_got_input_index): New function.
+ (Sized_incremental_binary::Sized_incremental_binary): Remove
+ file_status_; add input_objects_.
+ (Sized_incremental_binary::~Sized_incremental_binary): Remove.
+ (Sized_incremental_binary::set_file_is_unchanged): Remove.
+ (Sized_incremental_binary::file_is_unchanged): Remove.
+ (Sized_incremental_binary::set_input_object): New function.
+ (Sized_incremental_binary::input_object): New function.
+ (Sized_incremental_binary::file_status_): Remove.
+ (Sized_incremental_binary::input_objects_): New data member.
+ (Sized_relobj_incr): Rename Sized_incr_relobj to this; adjust all
+ references.
+ (Sized_relobj_incr::invalid_address): Move to base class.
+ (Sized_relobj_incr::is_output_section_offset_invalid): Move to base
+ class.
+ (Sized_relobj_incr::do_output_section_offset): Likewise.
+ (Sized_relobj_incr::do_for_all_local_got_entries): Likewise.
+ (Sized_relobj_incr::section_offsets_): Likewise.
+ * object.cc (Sized_relobj::do_for_all_local_got_entries): New
+ function.
+ (Sized_relobj_file::Sized_relobj_file): Remove local_got_offsets_.
+ (Sized_relobj_file::layout_section): Replace refs to section_offsets_
+ with accessor function.
+ (Sized_relobj_file::do_layout): Likewise.
+ (Sized_relobj_file::do_layout_deferred_sections): Likewise.
+ (Sized_relobj_file::do_for_all_local_got_entries): Move to base class.
+ (Sized_relobj_file::compute_final_local_value): Replace refs to
+ section_offsets_ with accessor function.
+ (Sized_relobj_file::do_finalize_local_symbols): Likewise.
+ * object.h (Relobj::Relobj): Initialize new data members.
+ (Relobj::add_dyn_reloc): New function.
+ (Relobj::first_dyn_reloc): New function.
+ (Relobj::dyn_reloc_count): New function.
+ (Relobj::first_dyn_reloc_): New data member.
+ (Relobj::dyn_reloc_count_): New data member.
+ (Sized_relobj): Rename Sized_relobj_base to this; adjust all
+ references.
+ (Sized_relobj::Address): New typedef.
+ (Sized_relobj::invalid_address): Move here from child class.
+ (Sized_relobj::Sized_relobj): Initialize new data members.
+ (Sized_relobj::sized_relobj): New function.
+ (Sized_relobj::is_output_section_offset_invalid): Move here from
+ child class.
+ (Sized_relobj::get_output_section_offset): Likewise.
+ (Sized_relobj::local_has_got_offset): Likewise.
+ (Sized_relobj::local_got_offset): Likewise.
+ (Sized_relobj::set_local_got_offset): Likewise.
+ (Sized_relobj::do_for_all_local_got_entries): Likewise.
+ (Sized_relobj::clear_got_offsets): New function.
+ (Sized_relobj::section_offsets): Move here from child class.
+ (Sized_relobj::do_output_section_offset): Likewise.
+ (Sized_relobj::do_set_section_offset): Likewise.
+ (Sized_relobj::Local_got_offsets): Likewise.
+ (Sized_relobj::local_got_offsets_): Likewise.
+ (Sized_relobj::section_offsets_): Likewise.
+ (Sized_relobj_file): Rename Sized_relobj to this; adjust all
+ references.
+ (Sized_relobj_file::is_output_section_offset_invalid): Move to base
+ class.
+ (Sized_relobj_file::sized_relobj): New function
+ (Sized_relobj_file::local_has_got_offset): Move to base class.
+ (Sized_relobj_file::local_got_offset): Likewise.
+ (Sized_relobj_file::set_local_got_offset): Likewise.
+ (Sized_relobj_file::get_output_section_offset): Likewise.
+ (Sized_relobj_file::do_for_all_local_got_entries): Likewise.
+ (Sized_relobj_file::do_output_section_offset): Likewise.
+ (Sized_relobj_file::do_set_section_offset): Likewise.
+ (Sized_relobj_file::Local_got_offsets): Likewise.
+ (Sized_relobj_file::local_got_offsets_): Likewise.
+ (Sized_relobj_file::section_offsets_): Likewise.
+ * output.cc (Output_reloc::Output_reloc): Adjust type of relobj
+ (all constructors).
+ (set_needs_dynsym_index): Convert relobj to derived class pointer.
+ (Output_reloc::get_symbol_index): Likewise.
+ (Output_reloc::local_section_offset): Likewise.
+ (Output_reloc::get_address): Likewise.
+ (Output_reloc::symbol_value): Likewise.
+ (Output_data_got::reserve_slot): Move to class definition.
+ (Output_data_got::reserve_local): New function.
+ (Output_data_got::reserve_slot_for_global): Remove.
+ (Output_data_got::reserve_global): New function.
+ * output.h (Output_reloc::Output_reloc): Adjust type of relobj
+ (all constructors, two instantiations).
+ (Output_reloc::get_relobj): New function (two instantiations).
+ (Output_reloc::u1_.relobj, Output_reloc::u2_.relobj): Adjust type.
+ (Output_data_reloc_base::add): Convert relobj to derived class pointer.
+ (Output_data_reloc::add_global): Adjust type of relobj.
+ (Output_data_reloc::add_global_relative): Likewise.
+ (Output_data_reloc::add_symbolless_global_addend): Likewise.
+ (Output_data_reloc::add_local): Likewise.
+ (Output_data_reloc::add_local_relative): Likewise.
+ (Output_data_reloc::add_symbolless_local_addend): Likewise.
+ (Output_data_reloc::add_local_section): Likewise.
+ (Output_data_reloc::add_output_section): Likewise.
+ (Output_data_reloc::add_absolute): Likewise.
+ (Output_data_reloc::add_target_specific): Likewise.
+ (Output_data_got::reserve_slot): Move definition here.
+ (Output_data_got::reserve_local): New function.
+ (Output_data_got::reserve_global): New function.
+ * reloc.cc (Sized_relobj_file::do_read_relocs): Replace refs to
+ section_offsets_ with accessor function.
+ (Sized_relobj_file::write_sections): Likewise.
+ (Sized_relobj_file::do_relocate_sections): Likewise.
+ * target.h (Sized_target::reserve_local_got_entry): New function.
+ (Sized_target::reserve_global_got_entry): New function.
+ * x86_64.cc (Target_x86_64::reserve_local_got_entry): New function.
+ (Target_x86_64::reserve_global_got_entry): New function.
+ (Target_x86_64::init_got_plt_for_update): Create rela_dyn section.
+
+2011-05-23 Cary Coutant <ccoutant@google.com>
+
+ * gold.cc (queue_middle_tasks): Process existing GOT/PLT entries.
+ * incremental-dump.cc (dump_incremental_inputs): Mask high-order
+ bit when checking got_type.
+ * incremental.cc (Sized_incremental_binary::setup_readers):
+ Store symbol table and string table locations; initialize bit vector
+ of file status flags.
+ (Sized_incremental_binary::do_reserve_layout): Set bit flag for
+ unchanged files.
+ (Sized_incremental_binary::do_process_got_plt): New function.
+ (Sized_incremental_binary::get_symtab_view): Use stored locations.
+ (Output_section_incremental_inputs::set_final_data_size): Record
+ file index for each input file.
+ (Output_section_incremental_inputs::write_got_plt): Store file index
+ instead of input entry offset for each GOT entry.
+ * incremental.h
+ (Incremental_input_entry::Incremental_input_entry): Initialize new
+ data member.
+ (Incremental_input_entry::set_offset): Store file index.
+ (Incremental_input_entry::get_file_index): New function.
+ (Incremental_input_entry::file_index_): New data member.
+ (Incremental_binary::process_got_plt): New function.
+ (Incremental_binary::do_process_got_plt): New function.
+ (Sized_incremental_binary::Sized_incremental_binary): Initialize new
+ data members.
+ (Sized_incremental_binary::~Sized_incremental_binary): New destructor.
+ (Sized_incremental_binary::set_file_is_unchanged): New function.
+ (Sized_incremental_binary::file_is_unchanged): New function.
+ (Sized_incremental_binary::do_process_got_plt): New function.
+ (Sized_incremental_binary::file_status_): New data member.
+ (Sized_incremental_binary::main_symtab_loc_): New data member.
+ (Sized_incremental_binary::main_strtab_loc_): New data member.
+ * output.cc (Output_data_got::Got_entry::write): Add case
+ RESERVED_CODE.
+ (Output_data_got::add_global): Call add_got_entry.
+ (Output_data_got::add_global_plt): Likewise.
+ (Output_data_got::add_global_with_rel): Likewise.
+ (Output_data_got::add_global_with_rela): Likewise.
+ (Output_data_got::add_global_pair_with_rel): Call add_got_entry_pair.
+ (Output_data_got::add_global_pair_with_rela): Likewise.
+ (Output_data_got::add_local): Call add_got_entry.
+ (Output_data_got::add_local_plt): Likewise.
+ (Output_data_got::add_local_with_rel): Likewise.
+ (Output_data_got::add_local_with_rela): Likewise.
+ (Output_data_got::add_local_pair_with_rel): Call add_got_entry_pair.
+ (Output_data_got::add_local_pair_with_rela): Likewise.
+ (Output_data_got::reserve_slot): New function.
+ (Output_data_got::reserve_slot_for_global): New function.
+ (Output_data_got::add_got_entry): New function.
+ (Output_data_got::add_got_entry_pair): New function.
+ (Output_section::add_output_section_data): Edit FIXME.
+ * output.h
+ (Output_section_data_build::Output_section_data_build): New
+ constructor with size parameter.
+ (Output_data_space::Output_data_space): Likewise.
+ (Output_data_got::Output_data_got): Initialize new data member; new
+ constructor with size parameter.
+ (Output_data_got::add_constant): Call add_got_entry.
+ (Output_data_got::reserve_slot): New function.
+ (Output_data_got::reserve_slot_for_global): New function.
+ (class Output_data_got::Got_entry): Add RESERVED_CODE.
+ (Output_data_got::add_got_entry): New function.
+ (Output_data_got::add_got_entry_pair): New function.
+ (Output_data_got::free_list_): New data member.
+ * target.h (Sized_target::init_got_plt_for_update): New function.
+ (Sized_target::register_global_plt_entry): New function.
+ * x86_64.cc (Output_data_plt_x86_64::Output_data_plt_x86_64):
+ Initialize new data member; call init; add constructor with PLT count.
+ (Output_data_plt_x86_64::init): New function.
+ (Output_data_plt_x86_64::add_relocation): New function.
+ (Output_data_plt_x86_64::reserve_slot): New function.
+ (Output_data_plt_x86_64::free_list_): New data member.
+ (Target_x86_64::init_got_plt_for_update): New function.
+ (Target_x86_64::register_global_plt_entry): New function.
+ (Output_data_plt_x86_64::add_entry): Allocate from free list for
+ incremental updates.
+ (Output_data_plt_x86_64::add_relocation): New function.
+ * testsuite/object_unittest.cc (Object_test): Set default options.
+
+2011-05-16 Ian Lance Taylor <iant@google.com>
+
+ * options.h (class General_options): Make -i a synonym for -r.
+
+2011-05-16 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/tls_test_main.cc: Use semaphores instead of mutexes.
+
+2011-05-10 Cary Coutant <ccoutant@google.com>
+
+ * object.cc (Sized_relobj::do_count_local_symbols): Check for
+ strip_all (-s).
+
+2011-05-06 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::layout): If the output section flags change,
+ update the ordering.
+
+2011-04-25 Cary Coutant <ccoutant@google.com>
+
+ * incremental-dump.cc (dump_incremental_inputs): Print local
+ symbol info for each input file.
+ * incremental.cc
+ (Output_section_incremental_inputs::set_final_data_size): Add local
+ symbol info to input file entries in incremental info.
+ (Output_section_incremental_inputs::write_info_blocks): Likewise.
+ (Sized_incr_relobj::Sized_incr_relobj): Initialize new data members.
+ (Sized_incr_relobj::do_add_symbols): Cosmetic change.
+ (Sized_incr_relobj::do_count_local_symbols): Replace stub with
+ implementation.
+ (Sized_incr_relobj::do_finalize_local_symbols): Likewise.
+ (Sized_incr_relobj::do_relocate): Write the local symbols.
+ (Sized_incr_dynobj::do_add_symbols): Cosmetic change.
+ * incremental.h (Incremental_inputs_reader::get_symbol_offset):
+ Adjust size of input file header.
+ (Incremental_inputs_reader::get_local_symbol_offset): New function.
+ (Incremental_inputs_reader::get_local_symbol_count): New function.
+ (Incremental_inputs_reader::get_input_section): Adjust size of input
+ file header.
+ (Incremental_inputs_reader::get_global_symbol_reader): Likewise.
+ (Sized_incr_relobj::This): New typedef.
+ (Sized_incr_relobj::sym_size): New const data member.
+ (Sized_incr_relobj::Local_symbol): New struct.
+ (Sized_incr_relobj::do_output_local_symbol_count): New function.
+ (Sized_incr_relobj::do_local_symbol_offset): New function.
+ (Sized_incr_relobj::local_symbol_count_): New data member.
+ (Sized_incr_relobj::output_local_dynsym_count_): New data member.
+ (Sized_incr_relobj::local_symbol_index_): New data member.
+ (Sized_incr_relobj::local_symbol_offset_): New data member.
+ (Sized_incr_relobj::local_dynsym_offset_): New data member.
+ (Sized_incr_relobj::local_symbols_): New data member.
+ * object.h (Relobj::output_local_symbol_count): New function.
+ (Relobj::local_symbol_offset): New function.
+ (Relobj::do_output_local_symbol_count): New function.
+ (Relobj::do_local_symbol_offset): New function.
+ (Sized_relobj::do_output_local_symbol_count): New function.
+ (Sized_relobj::do_local_symbol_offset): New function.
+
+2011-04-22 Vladimir Simonov <sv@sw.ru>
+
+ * descriptors.cc (set_close_on_exec): New function.
+ (Descriptors::open): Use set_close_on_exec.
+ * output.cc (S_ISLNK): Define if not defined.
+
+2011-04-22 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (Sized_incremental_binary::setup_readers): Allocate
+ global symbol map.
+ (Sized_incremental_binary::do_apply_incremental_relocs): New function.
+ (Sized_incr_relobj::do_add_symbols): Add symbols to global symbol map.
+ (Sized_incr_relobj::do_relocate): Remap section indices in incremental
+ relocations.
+ (Sized_incr_dynobj::do_add_symbols): Add symbols to global symbol map.
+ (Sized_incr_dynobj::do_for_all_global_symbols): Remove FIXME.
+ (Sized_incr_dynobj::do_for_all_local_got_entries): Likewise.
+ * incremental.h
+ (Incremental_inputs_reader::global_symbol_reader_at_offset): New
+ function.
+ (Incremental_binary::apply_incremental_relocs): New function.
+ (Incremental_binary::do_apply_incremental_relocs): New function.
+ (Sized_incremental_binary::Sized_incremental_binary): Initialize new
+ data member.
+ (Sized_incremental_binary::add_global_symbol): New function.
+ (Sized_incremental_binary::global_symbol): New function.
+ (Sized_incremental_binary::do_apply_incremental_relocs): New function.
+ (Sized_incremental_binary::symbol_map_): New data member.
+ * layout.cc (Layout_task_runner::run): Apply incremental relocations.
+ * target.h (Sized_target::apply_relocation): New function.
+ * target-reloc.h (apply_relocation): New function.
+ * x86_64.cc (Target_x86_64::apply_relocation): New function.
+
+2011-04-22 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_output_section::Arm_output_section): Set SHF_LINK_ORDER
+ flag of a SHT_ARM_EXIDX section.
+ * testsuite/Makefile.am (arm_exidx_test): New test rules.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/arm_exidx_test.s: New file.
+ * testsuite/arm_exidx_test.sh: Same.
+
+2011-04-20 Cary Coutant <ccoutant@google.com>
+
+ PR gold/12689
+ * archive.h (Incremental_archive_entry::Archive_member):
+ Initialize arg_serial_ (second constructor).
+
+2011-04-17 Ian Lance Taylor <iant@google.com>
+
+ * object.cc (Relocate_info::location): Simplify location string.
+ * errors.cc (Errors::error_at_location): Don't print program
+ name.
+ (Errors::warning_at_location): Likewise.
+ (Errors::undefined_symbol): Likewise.
+ * testsuite/debug_msg.sh: Update accordingly.
+
+2011-04-14 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::symtab_section_offset): New function.
+ * layout.h (Layout::symtab_section_offset): New function.
+ * reloc.cc (Sized_relobj::do_relocate): Call it.
+
+2011-04-12 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Check for sys/mman.h and mmap. Check for mremap
+ with MREMAP_MAYMOVE.
+ * output.h (class Output_file): Add map_is_allocated_ field.
+ * output.cc: Only #include <sys/mman.h> if it exists. If mmap is
+ not available, provide stubs. If mremap is not available, #define
+ it to gold_mremap.
+ (MREMAP_MAYMOVE): Define if not defined.
+ (Output_file::Output_file): Initialize map_is_allocated_.
+ (Output_file::resize): Check map_is_allocated_.
+ (Output_file::map_anonymous): If mmap fails, use malloc.
+ (Output_file::unmap): Don't do anything for an anonymous map.
+ * fileread.cc: Only #include <sys/mman.h> if it exists. If mmap
+ is not available, provide stubs.
+ (File_read::View::~View): Use free rather than delete[].
+ (File_read::make_view): Use malloc rather than new[]. If mmap
+ fails, use malloc.
+ (File_read::find_or_make_view): Use malloc rather than new[].
+ * gold.h: Remove HAVE_REMAP code.
+ * mremap.c: #include <errno.h>. Only #include <sys/mman.h> if it
+ exists. Rename mremap to gold_mremap. If mmap is not available
+ don't do anything.
+ * configure, config.in: Rebuild.
+
+2011-04-11 Ian Lance Taylor <iant@google.com>
+
+ * incremental.cc (Sized_incr_relobj::do_add_symbols): Always
+ initialize local variable v.
+
+2011-04-11 Cary Coutant <ccoutant@google.com>
+
+ * archive.cc (Archive::include_member): Adjust call to
+ report_object.
+ (Add_archive_symbols::run): Track argument serial numbers.
+ (Lib_group::include_member): Likewise.
+ (Add_lib_group_symbols::run): Adjust call to report_archive_begin.
+ * archive.h (Incremental_archive_entry::Archive_member):
+ Initialize arg_serial_.
+ (Archive_member::arg_serial_): New data member.
+ * dynobj.cc (Dynobj::Dynobj): Allow input_file_ to be NULL.
+ (Sized_dynobj::do_add_symbols): Track symbols when doing an
+ incremental link.
+ (Sized_dynobj::do_for_all_local_got_entries): New function.
+ * dynobj.h: (Sized_dynobj::do_for_all_local_got_entries): New
+ function.
+ * fileread.cc (get_mtime): New function.
+ * fileread.h (get_mtime): New function.
+ * gold.cc (queue_initial_tasks): Check for incremental update.
+ (process_incremental_input): New function.
+ (queue_middle_tasks): Don't force valid target for incremental
+ update.
+ * incremental-dump.cc (find_input_containing_global): Adjust
+ size of symbol info entry.
+ (dump_incremental_inputs): Dump argument serial number and
+ in_system_directory flag; bias shndx by 1; print symbol names
+ when dumping per-file symbol lists; use new symbol info readers.
+ * incremental.cc
+ (Output_section_incremental_inputs:update_data_size): New function.
+ (Sized_incremental_binary::setup_readers): Setup input readers
+ for each input file; build maps for files added from libraries
+ and scripts.
+ (Sized_incremental_binary::check_input_args): New function.
+ (Sized_incremental_binary::do_check_inputs): Build map of argument
+ serial numbers to input arguments.
+ (Sized_incremental_binary::do_file_has_changed): Rename
+ do_file_is_unchanged to this; compare file modification times.
+ (Sized_incremental_binary::do_init_layout): New function.
+ (Sized_incremental_binary::do_reserve_layout): New function.
+ (Sized_incremental_binary::do_get_input_reader): Remove.
+ (Sized_incremental_binary::get_symtab_view): New function.
+ (Incremental_checker::can_incrementally_link_output_file): Remove.
+ (Incremental_inputs::report_command_line): Exclude --debug options.
+ (Incremental_inputs::report_archive_begin): Add parameter; track
+ argument serial numbers; don't put input file entry for archive
+ before archive members.
+ (Incremental_inputs::report_archive_end): Put input file entry
+ for archive after archive members.
+ (Incremental_inputs::report_object): Add parameter; track argument
+ serial numbers and in_system_directory flag.
+ (Incremental_inputs::report_script): Add parameter; track argument
+ serial numbers.
+ (Output_section_incremental_inputs::set_final_data_size): Adjust
+ size of symbol info entry; check for forwarding symbols.
+ (Output_section_incremental_inputs::write_input_files): Write
+ in_system_directory flag and argument serial number.
+ (Output_section_incremental_inputs::write_info_blocks): Map section
+ indices between incremental info and original input file; store
+ input section index for each symbol.
+ (class Local_got_offset_visitor): Derive from Got_offset_list::Visitor;
+ change operator() to visit().
+ (class Global_got_offset_visitor): Likewise.
+ (class Global_symbol_visitor_got_plt):
+ (Output_section_incremental_inputs::write_got_plt): Use new visitor
+ classes.
+ (Sized_incr_relobj::Sized_incr_relobj): New constructor.
+ (Sized_incr_relobj::do_read_symbols): New function.
+ (Sized_incr_relobj::do_layout): New function.
+ (Sized_incr_relobj::do_layout_deferred_sections): New function.
+ (Sized_incr_relobj::do_add_symbols): New function.
+ (Sized_incr_relobj::do_should_include_member): New function.
+ (Sized_incr_relobj::do_for_all_global_symbols): New function.
+ (Sized_incr_relobj::do_for_all_local_got_entries): New function.
+ (Sized_incr_relobj::do_section_size): New function.
+ (Sized_incr_relobj::do_section_name): New function.
+ (Sized_incr_relobj::do_section_contents): New function.
+ (Sized_incr_relobj::do_section_flags): New function.
+ (Sized_incr_relobj::do_section_entsize): New function.
+ (Sized_incr_relobj::do_section_address): New function.
+ (Sized_incr_relobj::do_section_type): New function.
+ (Sized_incr_relobj::do_section_link): New function.
+ (Sized_incr_relobj::do_section_info): New function.
+ (Sized_incr_relobj::do_section_addralign): New function.
+ (Sized_incr_relobj::do_initialize_xindex): New function.
+ (Sized_incr_relobj::do_get_global_symbol_counts): New function.
+ (Sized_incr_relobj::do_read_relocs): New function.
+ (Sized_incr_relobj::do_gc_process_relocs): New function.
+ (Sized_incr_relobj::do_scan_relocs): New function.
+ (Sized_incr_relobj::do_count_local_symbols): New function.
+ (Sized_incr_relobj::do_finalize_local_symbols): New function.
+ (Sized_incr_relobj::do_set_local_dynsym_indexes): New function.
+ (Sized_incr_relobj::do_set_local_dynsym_offset): New function.
+ (Sized_incr_relobj::do_relocate): New function.
+ (Sized_incr_relobj::do_set_section_offset): New function.
+ (Sized_incr_dynobj::Sized_incr_dynobj): New function.
+ (Sized_incr_dynobj::do_read_symbols): New function.
+ (Sized_incr_dynobj::do_layout): New function.
+ (Sized_incr_dynobj::do_add_symbols): New function.
+ (Sized_incr_dynobj::do_should_include_member): New function.
+ (Sized_incr_dynobj::do_for_all_global_symbols): New function.
+ (Sized_incr_dynobj::do_for_all_local_got_entries): New function.
+ (Sized_incr_dynobj::do_section_size): New function.
+ (Sized_incr_dynobj::do_section_name): New function.
+ (Sized_incr_dynobj::do_section_contents): New function.
+ (Sized_incr_dynobj::do_section_flags): New function.
+ (Sized_incr_dynobj::do_section_entsize): New function.
+ (Sized_incr_dynobj::do_section_address): New function.
+ (Sized_incr_dynobj::do_section_type): New function.
+ (Sized_incr_dynobj::do_section_link): New function.
+ (Sized_incr_dynobj::do_section_info): New function.
+ (Sized_incr_dynobj::do_section_addralign): New function.
+ (Sized_incr_dynobj::do_initialize_xindex): New function.
+ (Sized_incr_dynobj::do_get_global_symbol_counts): New function.
+ (make_sized_incremental_object): New function.
+ (Incremental_library::copy_unused_symbols): New function.
+ (Incremental_library::do_for_all_unused_symbols): New function.
+ * incremental.h (enum Incremental_input_flags): New type.
+ (class Incremental_checker): Remove.
+ (Incremental_input_entry::Incremental_input_entry): Add argument
+ serial number.
+ (Incremental_input_entry::arg_serial): New function.
+ (Incremental_input_entry::set_is_in_system_directory): New function.
+ (Incremental_input_entry::is_in_system_directory): New function.
+ (Incremental_input_entry::arg_serial_): New data member.
+ (Incremental_input_entry::is_in_system_directory_): New data member.
+ (class Script_info): Move here from script.h.
+ (Script_info::Script_info): Add filename parameter.
+ (Script_info::filename): New function.
+ (Script_info::filename_): New data member.
+ (Incremental_script_entry::Incremental_script_entry): Add argument
+ serial number.
+ (Incremental_object_entry::Incremental_object_entry): Likewise.
+ (Incremental_object_entry::add_input_section): Build list of input
+ sections with map to original shndx.
+ (Incremental_object_entry::get_input_section_index): New function.
+ (Incremental_object_entry::shndx_): New data member.
+ (Incremental_object_entry::name_key_): Rename; adjust all refs.
+ (Incremental_object_entry::sh_size_): Rename; adjust all refs.
+ (Incremental_archive_entry::Incremental_archive_entry): Add argument
+ serial number.
+ (Incremental_inputs::report_archive_begin): Likewise.
+ (Incremental_inputs::report_object): Likewise.
+ (Incremental_inputs::report_script): Likewise.
+ (class Incremental_global_symbol_reader): New class.
+ (Incremental_input_entry_reader::Incremental_input_entry_reader): Read
+ and store flags and input file type.
+ (Incremental_input_entry_reader::arg_serial): New function.
+ (Incremental_input_entry_reader::type): Extract type from flags.
+ (Incremental_input_entry_reader::is_in_system_directory): New function.
+ (Incremental_input_entry_reader::get_input_section_count): Call
+ accessor function for type.
+ (Incremental_input_entry_reader::get_symbol_offset): Call accessor
+ function for type; adjust size of global symbol entry.
+ (Incremental_input_entry_reader::get_global_symbol_count): Call
+ accessor function for type.
+ (Incremental_input_entry_reader::get_object_count): Likewise.
+ (Incremental_input_entry_reader::get_object_offset): Likewise.
+ (Incremental_input_entry_reader::get_member_count): Likewise.
+ (Incremental_input_entry_reader::get_unused_symbol_count): Likewise.
+ (Incremental_input_entry_reader::get_member_offset): Likewise.
+ (Incremental_input_entry_reader::get_unused_symbol): Likewise.
+ (Incremental_input_entry_reader::Global_symbol_info): Remove.
+ (Incremental_input_entry_reader::get_global_symbol_info): Remove.
+ (Incremental_input_entry_reader::get_global_symbol_reader): New
+ function.
+ (Incremental_input_entry_reader::get_output_symbol_index): New
+ function.
+ (Incremental_input_entry_reader::type_): Remove.
+ (Incremental_input_entry_reader::flags_): New data member.
+ (Incremental_inputs_reader::input_file_offset): New function.
+ (Incremental_inputs_reader::input_file_index): New function.
+ (Incremental_inputs_reader::input_file): Call input_file_offset.
+ (Incremental_inputs_reader::input_file_at_offset): New function.
+ (Incremental_relocs_reader::get_r_type): Reformat.
+ (Incremental_relocs_reader::get_r_shndx): Reformat.
+ (Incremental_relocs_reader::get_r_offset): Reformat.
+ (Incremental_relocs_reader::data): New function.
+ (Incremental_binary::Incremental_binary): Initialize new data members.
+ (Incremental_binary::check_inputs): Add cmdline parameter.
+ (Incremental_binary::file_is_unchanged): Remove.
+ (Input_reader::arg_serial): New function.
+ (Input_reader::get_unused_symbol_count): New function.
+ (Input_reader::get_unused_symbol): New function.
+ (Input_reader::do_arg_serial): New function.
+ (Input_reader::do_get_unused_symbol_count): New function.
+ (Input_reader::do_get_unused_symbol): New function.
+ (Incremental_binary::input_file_count): New function.
+ (Incremental_binary::get_input_reader): Change signature to use
+ index instead of filename.
+ (Incremental_binary::file_has_changed): New function.
+ (Incremental_binary::get_input_argument): New function.
+ (Incremental_binary::get_library): New function.
+ (Incremental_binary::get_script_info): New function.
+ (Incremental_binary::init_layout): New function.
+ (Incremental_binary::reserve_layout): New function.
+ (Incremental_binary::output_file): New function.
+ (Incremental_binary::do_check_inputs): New function.
+ (Incremental_binary::do_file_is_unchanged): Remove.
+ (Incremental_binary::do_file_has_changed): New function.
+ (Incremental_binary::do_init_layout): New function.
+ (Incremental_binary::do_reserve_layout): New function.
+ (Incremental_binary::do_input_file_count): New function.
+ (Incremental_binary::do_get_input_reader): Change signature.
+ (Incremental_binary::input_args_map_): New data member.
+ (Incremental_binary::library_map_): New data member.
+ (Incremental_binary::script_map_): New data member.
+ (Sized_incremental_binary::Sized_incremental_binary): Initialize
+ new data members.
+ (Sized_incremental_binary::output_section): New function.
+ (Sized_incremental_binary::inputs_reader): Add const.
+ (Sized_incremental_binary::symtab_reader): Add const.
+ (Sized_incremental_binary::relocs_reader): Add const.
+ (Sized_incremental_binary::got_plt_reader): Add const.
+ (Sized_incremental_binary::get_symtab_view): New function.
+ (Sized_incremental_binary::Inputs_reader): New typedef.
+ (Sized_incremental_binary::Input_entry_reader): New typedef.
+ (Sized_incremental_binary::do_check_inputs): Add cmdline parameter.
+ (Sized_incremental_binary::do_file_is_unchanged): Remove.
+ (Sized_incremental_binary::do_file_has_changed): New function.
+ (Sized_incremental_binary::do_init_layout): New function.
+ (Sized_incremental_binary::do_reserve_layout): New function.
+ (Sized_input_reader::Inputs_reader): Remove.
+ (Sized_input_reader::Input_entry_reader): Remove.
+ (Sized_input_reader::do_arg_serial): New function.
+ (Sized_input_reader::do_get_unused_symbol_count): New function.
+ (Sized_input_reader::do_get_unused_symbol): New function.
+ (Sized_incremental_binary::do_input_file_count): New function.
+ (Sized_incremental_binary::do_get_input_reader): Change signature;
+ use index instead of filename.
+ (Sized_incremental_binary::section_map_): New data member.
+ (Sized_incremental_binary::input_entry_readers_): New data member.
+ (class Sized_incr_relobj): New class.
+ (class Sized_incr_dynobj): New class.
+ (make_sized_incremental_object): New function.
+ (class Incremental_library): New class.
+ * layout.cc (Free_list::num_lists): New static data member.
+ (Free_list::num_nodes): New static data member.
+ (Free_list::num_removes): New static data member.
+ (Free_list::num_remove_visits): New static data member.
+ (Free_list::num_allocates): New static data member.
+ (Free_list::num_allocate_visits): New static data member.
+ (Free_list::init): New function.
+ (Free_list::remove): New function.
+ (Free_list::allocate): New function.
+ (Free_list::dump): New function.
+ (Free_list::print_stats): New function.
+ (Layout_task_runner::run): Resize output file for incremental updates.
+ (Layout::Layout): Initialize new data members.
+ (Layout::set_incremental_base): New function.
+ (Layout::init_fixed_output_section): New function.
+ (Layout::layout_eh_frame): Do not build .eh_frame_hdr section for
+ incremental updates.
+ (Layout::create_gold_note): Do not create gold note section for
+ incremental updates.
+ (Layout::set_segment_offsets): Do not recalculate RELRO alignment
+ for incremental updates.
+ (Layout::set_section_offsets): For incremental updates, allocate space
+ from free list.
+ (Layout::create_symtab_sections): Layout with offsets relative to
+ start of section; for incremental updates, allocate space from free
+ list.
+ (Layout::create_shdrs): For incremental updates, allocate space from
+ free list.
+ (Layout::finish_dynamic_section): For incremental updates, do not
+ check --as-needed (fixed in subsequent patch).
+ * layout.h (class Free_list): New class.
+ (Layout::set_incremental_base): New function.
+ (Layout::incremental_base): New function.
+ (Layout::init_fixed_output_section): New function.
+ (Layout::allocate): New function.
+ (Layout::incremental_base_): New data member.
+ (Layout::free_list_): New data member.
+ * main.cc (main): Print Free_list statistics.
+ * object.cc (Relobj::finalize_incremental_relocs): Add
+ clear_counts parameter; clear counts only when clear_counts is set.
+ (Sized_relobj::Sized_relobj): Initialize new base class.
+ (Sized_relobj::do_layout): Don't report special sections.
+ (Sized_relobj::do_for_all_local_got_entries): New function.
+ (Sized_relobj::write_local_symbols): Add symtab_off parameter; add
+ symtab_off to all symbol table offsets.
+ (Sized_relobj::do_get_global_symbol_counts): Add typename keyword.
+ * object.h (class Got_offset_list): Move to top of file.
+ (Object::Object): Allow case where input_file == NULL.
+ (Object::~Object): Likewise.
+ (Object::input_file): Assert that input_file != NULL.
+ (Object::lock): Allow case where input_file == NULL.
+ (Object::unlock): Likewise.
+ (Object::is_locked): Likewise.
+ (Object::token): Likewise.
+ (Object::release): Likewise.
+ (Object::is_incremental): New function.
+ (Object::get_mtime): New function.
+ (Object::for_all_local_got_entries): New function.
+ (Object::clear_view_cache_marks): Allow case where input_file == NULL.
+ (Object::set_is_in_system_directory): New function.
+ (Object::is_in_system_directory): New function.
+ (Object::do_is_incremental): New function.
+ (Object::do_get_mtime): New function.
+ (Object::do_for_all_local_got_entries): New function.
+ (Object::is_in_system_directory_): New data member.
+ (Relobj::finalize_incremental_relocs): Add clear_counts parameter.
+ (class Sized_relobj_base): New class.
+ (class Sized_relobj): Derive from Sized_relobj_base.
+ (class Sized_relobj::Symbols): Redeclare from base class.
+ (class Sized_relobj::local_got_offset_list): Remove.
+ (class Sized_relobj::Output_sections): Redeclare from base class.
+ (class Sized_relobj::do_for_all_local_got_entries): New function.
+ (class Sized_relobj::write_local_symbols): Add offset parameter.
+ (class Sized_relobj::local_symbol_offset_): Update comment.
+ (class Sized_relobj::local_dynsym_offset_): Update comment.
+ * options.cc (Input_arguments::add_file): Remove const.
+ * options.h (Input_file_argument::Input_file_argument):
+ Initialize arg_serial_ (all constructors).
+ (Input_file_argument::set_arg_serial): New function.
+ (Input_file_argument::arg_serial): New function.
+ (Input_file_argument::arg_serial_): New data member.
+ (Input_arguments::Input_arguments): Initialize file_count_.
+ (Input_arguments::add_file): Remove const.
+ (Input_arguments::number_of_input_files): New function.
+ (Input_arguments::file_count_): New data member.
+ (Command_line::number_of_input_files): Call
+ Input_arguments::number_of_input_files.
+ * output.cc (Output_segment_headers::Output_segment_headers):
+ Set current size.
+ (Output_section::Input_section::current_data_size): New function.
+ (Output_section::Output_section): Initialize new data members.
+ (Output_section::add_input_section): Don't do merge sections for
+ an incremental link; allocate space from free list for an
+ incremental update.
+ (Output_section::add_output_section_data): Allocate space from
+ free list for an incremental update.
+ (Output_section::update_data_size): New function.
+ (Output_section::set_fixed_layout): New function.
+ (Output_section::reserve): New function.
+ (Output_segment::set_section_addresses): Remove const.
+ (Output_segment::set_section_list_addresses): Remove const; allocate
+ space from free list for an incremental update.
+ (Output_segment::set_offset): Adjust size of RELRO segment for an
+ incremental update.
+ * output.h (Output_data::current_data_size): Move here from
+ child classes.
+ (Output_data::pre_finalize_data_size): New function.
+ (Output_data::update_data_size): New function.
+ (Output_section_headers::update_data_size): new function.
+ (Output_section_data_build::current_data_size): Move to Output_data.
+ (Output_data_strtab::update_data_size): New function.
+ (Output_section::current_data_size): Move to Output_data.
+ (Output_section::set_fixed_layout): New function.
+ (Output_section::has_fixed_layout): New function.
+ (Output_section::reserve): New function.
+ (Output_section::update_data_size): New function.
+ (Output_section::has_fixed_layout_): New data member.
+ (Output_section::free_list_): New data member.
+ (Output_segment::set_section_addresses): Remove const.
+ (Output_segment::set_section_list_addresses): Remove const.
+ * plugin.cc (Sized_pluginobj::do_for_all_local_got_entries):
+ New function.
+ * plugin.h (Sized_pluginobj::do_for_all_local_got_entries):
+ New function.
+ * readsyms.cc (Read_symbols::do_read_symbols): Add library
+ parameter when calling Add_symbols constructor; store argument
+ serial number for members of a lib group.
+ (Add_symbols::locks): Allow case where token == NULL.
+ (Add_symbols::run): Report libraries denoted by --start-lib/--end-lib.
+ (Read_member::~Read_member): New function.
+ (Read_member::is_runnable): New function.
+ (Read_member::locks): New function.
+ (Read_member::run): New function.
+ (Check_script::~Check_script): New function.
+ (Check_script::is_runnable): New function.
+ (Check_script::locks): New function.
+ (Check_script::run): New function.
+ (Check_library::~Check_library): New function.
+ (Check_library::is_runnable): New function.
+ (Check_library::locks): New function.
+ (Check_library::run): New function.
+ * readsyms.h (Add_symbols::Add_symbols): Add library parameter.
+ (Add_symbols::library_): New data member.
+ (class Read_member): New class.
+ (class Check_script): New class.
+ (class Check_library): New class.
+ * reloc.cc (Read_relocs::is_runnable): Allow case where
+ token == NULL.
+ (Read_relocs::locks): Likewise.
+ (Scan_relocs::locks): Likewise.
+ (Relocate_task::locks): Likewise.
+ (Sized_relobj::do_scan_relocs): Tell finalize_incremental_relocs
+ to clear counters.
+ (Sized_relobj::incremental_relocs_scan): Fix comment.
+ (Sized_relobj::do_relocate): Pass output file offset to
+ write_local_symbols.
+ (Sized_relobj::incremental_relocs_write_reltype): Use reloc_size
+ from class declaration.
+ * script.cc (read_input_script): Allocate Script_info; pass
+ argument serial number to report_script.
+ * script.h (class Script_info): Move to incremental.h.
+ * symtab.cc (Symbol_table::add_from_incrobj): New function.
+ * symtab.h (Symbol_table::add_from_incrobj): New function.
+ (Symbol_table::set_file_offset): New function.
+
+2011-04-05 Cary Coutant <ccoutant@google.com>
+
+ * incremental-dump.cc (dump_incremental_inputs): Change signature
+ to take a Sized_incremental_binary; change caller. Use readers
+ in Sized_incremental_binary.
+ * incremental.cc
+ (Sized_incremental_binary::find_incremental_inputs_sections):
+ Rename do_find_incremental_inputs_sections to this.
+ (Sized_incremental_binary::setup_readers): New function.
+ (Sized_incremental_binary::do_check_inputs): Check
+ has_incremental_info_ flag; move setup code to setup_readers;
+ use input readers.
+ (Sized_incremental_binary::do_file_is_unchanged): New function.
+ (Sized_incremental_binary::do_get_input_reader): New function.
+ * incremental.h (class Incremental_binary): Move to end of file.
+ (Incremental_binary::file_is_unchanged): New function.
+ (Incremental_binary::do_file_is_unchanged): New function.
+ (Incremental_binary::Input_reader): New class.
+ (Incremental_binary::get_input_reader): New function.
+ (class Sized_incremental_binary): Move to end of file.
+ (Sized_incremental_binary::Sized_incremental_binary): Setup the
+ input section reader classes.
+ (Sized_incremental_binary::has_incremental_info): New function.
+ (Sized_incremental_binary::inputs_reader): New function.
+ (Sized_incremental_binary::symtab_reader): New function.
+ (Sized_incremental_binary::relocs_reader): New function.
+ (Sized_incremental_binary::got_plt_reader): New function.
+ (Sized_incremental_binary::do_file_is_unchanged): New function.
+ (Sized_incremental_binary::Sized_input_reader): New class.
+ (Sized_incremental_binary::get_input_reader): New function.
+ (Sized_incremental_binary::find_incremental_inputs_sections):
+ Rename do_find_incremental_inputs_sections to this.
+ (Sized_incremental_binary::setup_readers): New function.
+ (Sized_incremental_binary::has_incremental_info_): New data member.
+ (Sized_incremental_binary::inputs_reader_): New data member.
+ (Sized_incremental_binary::symtab_reader_): New data member.
+ (Sized_incremental_binary::relocs_reader_): New data member.
+ (Sized_incremental_binary::got_plt_reader_): New data member.
+ (Sized_incremental_binary::current_input_file_): New data member.
+
+2011-04-05 Paul Pluzhnikov <ppluzhnikov@google.com>
+
+ PR gold/12640
+ * dwarf_reader.cc (Sized_dwarf_line_info): Fix vector bounds
+ violation.
+
+2011-03-30 Cary Coutant <ccoutant@google.com>
+
+ * archive.cc (Archive::include_member): Adjust call to report_object.
+ (Add_archive_symbols::run): Add script_info to call to
+ report_archive_begin.
+ (Lib_group::include_member): Adjust call to report_object.
+ (Add_lib_group_symbols::run): Adjust call to report_object.
+ * incremental-dump.cc (dump_incremental_inputs): Remove unnecessary
+ blocks. Add object count for script input files.
+ * incremental.cc (Incremental_inputs::report_archive_begin): Add
+ script_info parameter; change all callers.
+ (Incremental_inputs::report_object): Add script_info parameter;
+ change all callers.
+ (Incremental_inputs::report_script): Store backpointer to
+ incremental info entry.
+ (Output_section_incremental_inputs::set_final_data_size): Record
+ additional information for scripts.
+ (Output_section_incremental_inputs::write_info_blocks): Likewise.
+ * incremental.h (Incremental_script_entry::add_object): New function.
+ (Incremental_script_entry::get_object_count): New function.
+ (Incremental_script_entry::get_object): New function.
+ (Incremental_script_entry::objects_): New data member; adjust
+ constructor.
+ (Incremental_inputs::report_archive_begin): Add script_info parameter.
+ (Incremental_inputs::report_object): Add script_info parameter.
+ (Incremental_inputs_reader::get_object_count): New function.
+ (Incremental_inputs_reader::get_object_offset): New function.
+ * options.cc (Input_arguments::add_file): Return reference to
+ new input argument.
+ * options.h (Input_argument::set_script_info): New function.
+ (Input_argument::script_info): New function.
+ (Input_argument::script_info_): New data member; adjust all
+ constructors.
+ (Input_file_group::add_file): Return reference to new input argument.
+ (Input_file_lib::add_file): Likewise.
+ (Input_arguments::add_file): Likewise.
+ * readsyms.cc (Add_symbols::run): Adjust call to report_object.
+ * script.cc (Parser_closure::Parser_closure): Add script_info
+ parameter; adjust all callers.
+ (Parser_closure::script_info): New function.
+ (Parser_closure::script_info_): New data member.
+ (read_input_script): Report scripts earlier to incremental info.
+ (script_add_file): Set script_info in Input_argument.
+ (script_add_library): Likewise.
+ * script.h (Script_options::Script_info): Rewrite class.
+
+2011-03-29 Cary Coutant <ccoutant@google.com>
+
+ * archive.cc (Library_base::should_include_member): Move
+ method here from class Archive.
+ (Archive::Archive): Initialize base class.
+ (Archive::should_include_member): Move to base class.
+ (Archive::do_for_all_unused_symbols): New function.
+ (Add_archive_symbols::run): Remove redundant access to
+ incremental_inputs.
+ (Lib_group::Lib_group): Initialize base class.
+ (Lib_group::do_filename): New function.
+ (Lib_group::include_member): Pass pointer to Lib_group to
+ report_object.
+ (Lib_group::do_for_all_unused_symbols): New function.
+ (Add_lib_group_symbols::run): Report archive information for
+ incremental links.
+ * archive.h (class Library_base): New base class.
+ (class Archive): Derive from Library_base.
+ (Archive::filename): Move to base class.
+ (Archive::set_incremental_info): Likewise.
+ (Archive::incremental_info): Likewise.
+ (Archive::Should_include): Likewise.
+ (Archive::should_include_member): Likewise.
+ (Archive::Armap_entry): Remove.
+ (Archive::Unused_symbol_iterator): Remove.
+ (Archive::unused_symbols_begin): Remove.
+ (Archive::unused_symbols_end): Remove.
+ (Archive::do_filename): New function.
+ (Archive::do_get_mtime): New function.
+ (Archive::do_for_all_unused_symbols): New function.
+ (Archive::task_): Move to base class.
+ (Archive::incremental_info_): Likewise.
+ (class Lib_group): Derive from Library_base.
+ (Lib_group::do_filename): New function.
+ (Lib_group::do_get_mtime): New function.
+ (Lib_group::do_for_all_unused_symbols): New function.
+ (Lib_group::task_): Move to base class.
+ * dynobj.cc (Sized_dynobj::do_for_all_global_symbols): New
+ function.
+ * dynobj.h (Sized_dynobj::do_for_all_global_symbols): New
+ function.
+ * incremental.cc (Incremental_inputs::report_archive_begin):
+ Use Library_base; call library's get_mtime; add incremental inputs
+ entry before members.
+ (class Unused_symbol_visitor): New class.
+ (Incremental_inputs::report_archive_end): Use Library_base; use
+ visitor class to record unused symbols; don't add incremental inputs
+ entry after members.
+ (Incremental_inputs::report_object): Use Library_base.
+ * incremental.h
+ (Incremental_archive_entry::Incremental_archive_entry): Remove
+ unused Archive parameter.
+ (Incremental_inputs::report_archive_begin): Use Library_base.
+ (Incremental_inputs::report_archive_end): Likewise.
+ (Incremental_inputs::report_object): Likewise.
+ * object.cc (Sized_relobj::do_for_all_global_symbols): New
+ function.
+ * object.h (Object::for_all_global_symbols): New function.
+ (Object::do_for_all_global_symbols): New function.
+ (Sized_relobj::do_for_all_global_symbols): New function.
+ * plugin.cc (Sized_pluginobj::do_for_all_global_symbols): New
+ function.
+ * plugin.h (Sized_pluginobj::do_for_all_global_symbols): New
+ function.
+
+2011-03-27 Ian Lance Taylor <iant@google.com>
+
+ * archive.cc (Archive::interpret_header): Return -1 if something
+ goes wrong. Change callers accordingly.
+
+2011-03-25 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am (final_layout.stdout): Use -n option with nm.
+ * testsuite/Makefile.in: Regenerate.
+
+2011-03-23 Rafael Ávila de Espíndola <respindola@mozilla.com>
+
+ * plugin.cc (get_view): New.
+ (Plugin::load): Pass get_view to the plugin.
+ (Plugin_manager::get_view): New.
+
+2011-03-21 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/final_layout.sh: Rewrite to not use dc.
+ * testsuite/relro_test.sh: Fail if dc is not present.
+
+2011-03-21 Sriraman Tallam <tmsriram@google.com>
+
+ * testsuite/icf_safe_so_test.sh: Add #!/bin/sh to start.
+ Change == to -eq.
+ * testsuite/icf_string_merge_test.sh: Add #!/bin/sh to start.
+ * testsuite/icf_safe_test.sh: Add #!/bin/sh to start.
+ Change == to -eq.
+ * testsuite/icf_sht_rel_addend_test.sh: Add #!/bin/sh to start.
+ * testsuite/icf_preemptible_functions_test.sh: Add #!/bin/sh to start.
+
+2011-03-14 Ian Lance Taylor <iant@google.com>
+
+ * script-sections.cc (Sort_output_sections::script_compare):
+ Rename from is_before, change return type.
+ (Sort_output_sections::operator()): Adjust accordingly.
+
+2011-03-11 Jeffrey Yasskin <jyasskin@google.com>
+
+ PR gold/12572
+ * testsuite/odr_violation2.cc: Add comment to make all error line
+ numbers double digits.
+ * testsuite/debug_msg.sh: Adjust expected errors.
+
+2011-03-09 Jeffrey Yasskin <jyasskin@google.com>
+
+ * dwarf_reader.cc (Sized_dwarf_line_info): Include all lines,
+ but mark earlier ones as non-canonical
+ (offset_to_iterator): Update search target and example
+ (do_addr2line): Return extra lines in a vector*
+ (format_file_lineno): Extract from do_addr2line
+ (one_addr2line): Add vector* out-param
+ * dwarf_reader.h (Offset_to_lineno_entry): New field recording
+ when a lineno entry appeared last for its instruction
+ (Dwarf_line_info): Add vector* out-param
+ * object.cc (Relocate_info): Pass NULL for the vector* out-param
+ * symtab.cc (Odr_violation_compare): Include the lineno in the
+ comparison again.
+ (linenos_from_loc): New. Combine the canonical line for an
+ address with its other lines.
+ (True_if_intersect): New. Helper functor to make
+ std::set_intersection a query.
+ (detect_odr_violations): Compare sets of lines instead of just
+ one line for each function. This became less deterministic, but
+ has fewer false positives.
+ * symtab.h: Declarations.
+ * testsuite/Makefile.am (odr_violation2.o): Compile with -O2 to
+ mix an optimized and non-optimized object in the same binary
+ (odr_violation2.so): Same.
+ * testsuite/Makefile.in: Regenerate from Makefile.am.
+ * testsuite/debug_msg.cc (main): Make OdrDerived classes.
+ * testsuite/debug_msg.sh: Update line numbers and add
+ assertions.
+ * testsuite/odr_violation1.cc: Use OdrDerived, in a
+ non-optimized context.
+ * testsuite/odr_violation2.cc: Make sure Ordering::operator()
+ isn't inlined, and use OdrDerived in an optimized context.
+ * testsuite/odr_header1.h: Defines OdrDerived, where
+ optimization will change the
+ first-instruction-in-the-destructor's file and line number.
+ * testsuite/odr_header2.h: Defines OdrBase.
+
+2011-03-09 Ian Lance Taylor <iant@google.com>
+
+ * fileread.cc (File_read::clear_views): Don't delete the whole
+ file view.
+
+2011-03-08 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12525
+ * fileread.cc: #include <climits>.
+ (GOLD_IOV_MAX): Define.
+ (File_read::read_multiple): Limit number of entries by iov_max.
+ * fileread.h (class File_read): Always set max_readv_entries to
+ 128.
+
+2011-03-07 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12525
+ * options.h (class General_options): Add -dy and -dn.
+
+2011-03-02 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/script_test_9.t: Add TLS segment.
+
+2011-03-02 Simon Baldwin <simonb@google.com>
+
+ * configure.ac: Add check for gnu_indirect_function support in
+ the toolchain building binutils.
+ * configure: Rebuild.
+
+2011-02-18 Rafael Ávila de Espíndola <respindola@mozilla.com>
+
+ * symtab.cc (Symbol::should_add_dynsym_entry) Return false for
+ plugin only symbols.
+ (Symbol_table::sized_finalize_symbol) Mark symbol only present
+ in plugin files as not needed in the symbol table.
+
+2011-02-11 Sriraman Tallam <tmsriram@google.com>
+
+ * output.cc (Output_section::add_input_section): Delay fill
+ generation for section ordering.
+
+2011-02-09 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12316
+ * object.h (class Sized_relobj): Remove clear_local_symbols.
+ * reloc.cc (Sized_relobj::do_relocate): Don't call
+ clear_local_symbols.
+
+2011-02-08 Rafael Ávila de Espíndola <respindola@mozilla.com>
+
+ * plugin.cc (is_visible_from_outside): Return true for symbols
+ in the -u option.
+
+2011-02-04 Jeffrey Yasskin <jyasskin@google.com>
+
+ * symtab.cc (Odr_violation_compare::operator()): Sort by just the
+ filename.
+
+2011-02-02 Sriraman Tallam <tmsriram@google.com>
+
+ * icf.h (is_section_foldable_candidate): Change type of parameter
+ to std::string.
+ * icf.cc (Icf::find_identical_sections): Change type of local variable
+ section_name to be std::string.
+ (is_function_ctor_or_dtor): Change type of parameter to std::string.
+
+2011-01-25 Ian Lance Taylor <iant@google.com>
+
+ * script.cc (script_add_extern): Rewrite to use
+ add_symbol_reference.
+
+2011-01-25 Doug Kwan <dougkwan@google.com>
+
+ * icf.cc (get_section_contents): Always lock section's object.
+
+2011-01-24 Ian Lance Taylor <iant@google.com>
+
+ * options.h (class General_options): Accept
+ --no-detect-odr-violations.
+
+2011-01-24 Ian Lance Taylor <iant@google.com>
+
+ * version.cc (version_string): Bump to 1.11.
+
+2011-01-24 Ian Lance Taylor <iant@google.com>
+
+ * plugin.cc (class Plugin_rescan): Define new class.
+ (Plugin_manager::claim_file): Set any_claimed_.
+ (Plugin_manager::save_archive): New function.
+ (Plugin_manager::save_input_group): New function.
+ (Plugin_manager::all_symbols_read): Create Plugin_rescan task if
+ necessary.
+ (Plugin_manager::new_undefined_symbol): New function.
+ (Plugin_manager::rescan): New function.
+ (Plugin_manager::rescannable_defines): New function.
+ (Plugin_manager::add_input_file): Set any_added_.
+ * plugin.h (class Plugin_manager): define new fields rescannable_,
+ undefined_symbols_, any_claimed_, and any_added_. Declare
+ Plugin_rescan as friend. Declare new functions.
+ (Plugin_manager::Rescannable): Define type.
+ (Plugin_manager::Rescannable_list): Define type.
+ (Plugin_manager::Undefined_symbol_list): Define type.
+ (Plugin_manager::Plugin_manager): Initialize new fields.
+ * archive.cc (Archive::defines_symbol): New function.
+ (Add_archive_symbols::run): Pass archive to plugins if any.
+ * archive.h (class Archive): Declare defines_symbol.
+ * readsyms.cc (Input_group::~Input_group): New function.
+ (Finish_group::run): Pass input_group to plugins if any.
+ * readsyms.h (class Input_group): Declare destructor.
+ * symtab.cc (add_from_object): Pass undefined symbol to plugins if
+ any.
+
+2011-01-10 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::layout_eh_frame): Mark a writable .eh_frame
+ section as relro.
+ (Layout::set_segment_offsets): Reset increase_relro before calling
+ set_section_addresses a second time.
+
+2011-01-04 Cary Coutant <ccoutant@google.com>
+
+ * script-sections.cc (Sort_output_sections::operator()): Sort TLS
+ sections before NOBITS sections.
+
+2011-01-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * version.cc (print_version): Update copyright to 2011.
+
+2010-12-23 Cary Coutant <ccoutant@google.com>
+
+ * output.h (Output_data_reloc::add_output_section): Pass OD instead
+ of OS to this->add. Add OD parameter to second form of the function.
+
+2010-12-20 Ian Lance Taylor <iant@google.com>
+
+ * dwarf_reader.cc (Sized_dwarf_line_info::read_lines): Only keep
+ second of two consecutive entries with same offset.
+
+2010-12-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * testsuite/Makefile.am (ifuncmain2static_LDADD)
+ (ifuncmain2_LDADD, ifuncmain4static_LDADD, ifuncmain4_LDADD)
+ (ifuncmain7static_LDADD, ifuncmain7_LDADD): New empty variables,
+ to avoid unneeded links against $(LDADD).
+ * testsuite/Makefile.in: Regenerate.
+
+2010-12-15 Ian Lance Taylor <iant@google.com>
+
+ PR gold/12324
+ * x86_64.cc (Target_x86_64::Scan::check_non_pic): Give an error
+ for R_X86_64_32 and R_X86_64_PC32.
+ * testsuite/Makefile.am (ver_matching_def.so): Depend on and use
+ ver_matching_def_pic.o.
+ (ver_matching_def_pic.o): New target.
+
+2010-12-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * fileread.cc (file_counts_lock, file_counts_initialize_lock)
+ (total_mapped_bytes, current_mapped_bytes, maximum_mapped_bytes):
+ Move definition before File_read::View member definitions.
+ (File_read::View::~View): Initialize and hold lock before
+ updating current_mapped_bytes.
+
+2010-12-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * dwarf_reader.cc: Remove outdated comment.
+ * gold-threads.cc: Fix typo in error message.
+ * archive.cc: Fix typos in comments.
+ * archive.h: Likewise.
+ * arm-reloc-property.cc: Likewise.
+ * arm-reloc-property.h: Likewise.
+ * arm-reloc.def: Likewise.
+ * arm.cc: Likewise.
+ * attributes.h: Likewise.
+ * cref.cc: Likewise.
+ * ehframe.cc: Likewise.
+ * fileread.h: Likewise.
+ * gold.h: Likewise.
+ * i386.cc: Likewise.
+ * icf.cc: Likewise.
+ * incremental.h: Likewise.
+ * int_encoding.cc: Likewise.
+ * layout.h: Likewise.
+ * main.cc: Likewise.
+ * merge.h: Likewise.
+ * object.cc: Likewise.
+ * object.h: Likewise.
+ * options.cc: Likewise.
+ * readsyms.cc: Likewise.
+ * reduced_debug_output.cc: Likewise.
+ * reloc.cc: Likewise.
+ * script-sections.cc: Likewise.
+ * sparc.cc: Likewise.
+ * symtab.h: Likewise.
+ * target-reloc.h: Likewise.
+ * target.cc: Likewise.
+ * target.h: Likewise.
+ * timer.cc: Likewise.
+ * timer.h: Likewise.
+ * x86_64.cc: Likewise.
+
+2010-12-09 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::layout_gnu_stack): Add warnings for executable
+ stack.
+ * layout.h (Layout::layout_gnu_stack): Add pointer to Object
+ parameter; change all callers.
+ * object.cc (Sized_relobj::do_layout): Adjust call to layout_gnu_stack.
+ * options.h (warn_execstack): New option.
+
+2010-12-07 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::Scan::get_reference_flags): Treat R_ARM_PREL31
+ like function call relocations.
+
+2010-12-07 Ian Lance Taylor <iant@google.com>
+
+ * archive.cc (Archive::get_elf_object_for_member): Permit
+ punconfigured to be NULL.
+ (Archive::read_symbols): Pass NULL to get_elf_object_for_member.
+ (Archive::include_member): Pass NULL to get_elf_object_for_member
+ if we searched for the archive and this is the first included
+ object.
+
+2010-12-01 Ian Lance Taylor <iant@google.com>
+
+ * dwarf_reader.h (class Sized_dwarf_line_info): Add
+ track_relocs_type_ field.
+ * dwarf_reader.cc (Sized_dwarf_line_info::Sized_dwarf_line_info):
+ Set track_relocs_type_.
+ (Sized_dwarf_line_info::process_one_opcode): Ignore the section
+ contents when using RELA relocs.
+ (Sized_dwarf_line_info::read_relocs): Add the reloc addend to
+ reloc_map_.
+ * reloc.cc (Track_relocs::next_addend): New function.
+ * reloc.h (class Track_relocs): Declare next_addend.
+
+2010-12-01 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/icf_virtual_function_folding_test.cc (class Bar): Add
+ virtual destructor.
+
+2010-12-01 Ian Lance Taylor <iant@google.com>
+
+ * README: Update compilers known to work and fail.
+
+2010-11-23 Matthias Klose <doko@ubuntu.com>
+
+ * configure.in: For --enable-gold, handle value `default' instead of
+ `both*'. Always install ld as ld.bfd, install as ld if gold is
+ not the default.
+ * configure: Regenerate.
+
+2010-11-18 Doug Kwan <dougkwan@google.com>
+
+ * expression.cc (BINARY_EXPRESSION): Initialize left_alignment
+ and right_alignment to be zero. Store result alignment only if it is
+ greater than existing alignment.
+
+2010-11-16 Cary Coutant <ccoutant@google.com>
+
+ PR gold/12220
+ * dwarf_reader.cc (Sized_dwarf_line_info::Sized_dwarf_line_info):
+ Check for ".zdebug_line".
+
+2010-11-16 Doug Kwan <dougkwan@google.com>
+ Cary Coutant <ccoutant@google.com>
+
+ * output.h (Output_segment::set_section_addresses): Pass increase_relro
+ by reference; adjust all callers.
+ * output.cc (Output_segment::set_section_addresses): Adjust references
+ to increase_relro. Add padding to *increase_relro when ORDER_RELRO_LAST
+ list is empty.
+ (Output_segment::set_offset): Assert if PT_GNU_RELRO segment does not
+ end at page boundary.
+
+2010-11-16 Cary Coutant <ccoutant@google.com>
+
+ PR gold/12220
+ * layout.cc (Layout::choose_output_section): Transform names of
+ compressed sections even when using a script with a SECTIONS clause.
+ (Layout::output_section_name): Remove code to transform
+ compressed debug section names.
+ * output.cc (Output_section::add_input_section): Use uncompressed
+ section size when tracking input sections.
+
+2010-11-11 Richard Sandiford <richard.sandiford@linaro.org>
+
+ * symtab.h (Symbol::NON_PIC_REF): Remove.
+ (Symbol::RELATIVE_REF, Symbol::TLS_REF): New Reference_flags.
+ (Symbol::FUNCTION_CALL): Renumber. Reword comment.
+ (Symbol::needs_dynamic_reloc): Don't check NON_PIC_REF.
+ (Symbol::use_plt_offset): Take a flags argument and pass it
+ directly to needs_dynamic_reloc. Restrict check for undefined
+ weak symbols to function calls.
+ * arm.cc (Target_arm::Scan::get_reference_flags): New function.
+ (Target_arm::Scan::global): Use it.
+ (Target_arm::Scan::scan_reloc_for_stub): Likewise.
+ (Target_arm::Relocate::relocate): Likewise.
+ (Target_arm::Relocate::should_apply_static_reloc): Replace flags
+ parameter with an r_type parameter. Use get_reference_flags
+ to get the flags.
+ (Target_arm::Relocate::relocate): Update accordingly.
+ * i386.cc (Target_i386::Scan::get_reference_flags): New function.
+ (Target_i386::Scan::reloc_needs_plt_for_ifunc): Use it.
+ (Target_i386::Scan::global): Likewise.
+ (Target_i386::Relocate::relocate): Likewise.
+ (Target_i386::Relocate::should_apply_static_reloc): Replace flags
+ parameter with an r_type parameter. Use get_reference_flags
+ to get the flags.
+ (Target_i386::Relocate::relocate): Update accordingly.
+ * powerpc.cc (Target_powerpc::Scan::get_reference_flags): New function.
+ (Target_powerpc::Scan::global): Use it.
+ (Target_powerpc::Scan::scan_reloc_for_stub): Likewise.
+ (Target_powerpc::Relocate::relocate): Likewise.
+ * sparc.cc (Target_sparc::Scan::get_reference_flags): New function.
+ (Target_sparc::Scan::global): Use it.
+ (Target_sparc::Scan::scan_reloc_for_stub): Likewise.
+ (Target_sparc::Relocate::relocate): Likewise.
+ * x86_64.cc (Target_x86_64::Scan::get_reference_flags): New function.
+ (Target_x86_64::Scan::reloc_needs_plt_for_ifunc): Use it.
+ (Target_x86_64::Scan::global): Likewise.
+ (Target_x86_64::Relocate::relocate): Likewise.
+
+2010-11-08 Doug Kwan <dougkwan@google.com>
+ Cary Coutant <ccoutant@google.com>
+
+ * arm.cc (Arm_exidx_merge_section::build_contents): New method.
+ (Arm_exidx_merge_section::section_contents_): New data member.
+ (Arm_input_section::Arm_input_section): Initialize original_contents_.
+ (Arm_input_section::~Arm_input_section): De-allocate memory.
+ (Arm_input_section::original_contents_): New data member.
+ (Arm_exidx_fixup::process_exidx_section): Pass EXIDX section contents
+ in parameters instead of calling Object::section_contents without
+ locking.
+ (Arm_output_section::group_section): New parameter TASK. Pass it
+ to callees that need locking objects.
+ (Arm_output_section::fix_exidx_coverage): New parameter TASK. Use it
+ to lock EXIDX input sections. Fix a formatting issue. Call
+ Arm_exidx_merged_section::build_contents to create merged section
+ contents.
+ (Arm_output_section::create_stub_group): New parameter TASK. Use it
+ to lock object of stub table owner.
+ (Arm_exidx_input_section::Arm_exidx_input_section): Add new parameter
+ TEXT_SIZE to initialize data member TEXT_SIZE_.
+ (Arm_exidx_input_section::addralign): Fix typo in comment.
+ (Arm_exidx_input_section::text_size): New method.
+ (Target_arm::do_relax): New parameter TASK. Pass it to callees
+ that require locking objects. Lock objects before scanning for stubs
+ and updating local symbols.
+ (Arm_input_section<big_endian>::init): Copy contents of original
+ input section.
+ (Arm_input_section<big_endian>::do_write): Use saved contents of
+ original input section instead of calling Object::section_contents
+ without locking.
+ (Arm_exidx_cantunwind::do_fixed_endian_write): Find out text section
+ size without calling Object::section_size().
+ (Arm_exidx_merged_section::Arm_exidx_merged_section): Add sanity check
+ for size. Allocate a buffer for merged EXIDX entries.
+ (Arm_exidx_merged_section::build_contents): New method.
+ (Arm_exidx_merged_section::do_write): Move merge section contents
+ building code to Arm_exidx_merged_section::build_contetns. Write
+ out contetns in buffer instead of building it on the fly.
+ (Arm_relobj::make_exidx_input_section): Also pass text section size
+ to Arm_exidx_input_section constructor.
+ (Arm_relobj::do_read_symbols): Fix memory leak. Fix a formatting issue.
+ (Arm_dynobj::do_read_symbols): Fix memory leak.
+ * layout.cc (Layout::finalize): Pass TASK to Target::relax().
+ * target.h: (class Task): Add forward declaration.
+ (Target::relax): Add new parameter TASK and pass it to
+ Target::do_relax().
+ (Target::do_relax):: New parameter TASK. Fix a formatting issue.
+
+2010-11-05 Cary Coutant <ccoutant@google.com>
+
+ PR gold/10708
+ * copy-relocs.cc (Copy_relocs::emit_copy_reloc): Hold a lock on the
+ object when reading from the file.
+ * gold.cc (queue_middle_tasks): Hold a lock on the object when doing
+ second layout pass.
+ * icf.cc (preprocess_for_unique_sections): Hold a lock on the object
+ when reading section contents.
+ (get_section_contents): Likewise.
+ (icf::find_identical_sections): Likewise.
+ * mapfile.cc (Mapfile::print_discarded_sections): Hold a lock on the
+ object when reading from the file.
+ * plugin.cc (Plugin_manager::layout_deferred_objects): Hold a lock on
+ the object when doing deferred section layout.
+
+2010-11-03 Nick Clifton <nickc@redhat.com>
+
+ PR gold/12001
+ * script.h (class Symbol_assignment: name): New member. Returns
+ the name of the symbol.
+ * scrfipt.cc (Script_options::is_pending_assignment): New member.
+ Returns true if the given symbol name is on the list of
+ assignments wating to be processed.
+ * archive.cc (should_incldue_member): If the symbol is undefined,
+ check to see if it is on the list of symbols pending assignment.
+
+2010-11-03 Ryan Mansfield <rmansfield@qnx.com>
+
+ * script-sections.cc (Script_sections::find_memory_region): Check
+ for a NULL output section pointer.
+
+2010-10-29 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_outout_section::fix_exidx_coverage): Adjust call to
+ Output_section::add_relaxed_input_section.
+ * output.cc (Output_section::add_relaxed_input_section): Add new
+ arguments LAYOUT and NAME. Set section order index.
+ (Output_section::convert_input_sections_in_list_to_relaxed_sections):
+ Copy section order index.
+ * output.h (Output_section::add_relaxed_input_section): Add new
+ arguments LAYOUT and NAME.
+
+2010-10-29 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * testsuite/Makefile.am: Move gcctestdir/ld rule to
+ NATIVE_OR_CROSS_LINKER.
+ * testsuite/Makefile.in: Regenerate.
+
+2010-10-20 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::do_read_symbols): Warn about ARM EXIDX sections
+ without SHF_LINK_ORDER flags.
+ * layout.cc (Layout::choose_output_section): Do not filter
+ SHF_LINK_ORDER flag in a relocatable link.
+
+2010-10-17 Cary Coutant <ccoutant@google.com>
+
+ * output.h (Output_segment::set_section_addresses): Change function
+ signature. Update all callers.
+ * output.cc (Output_segment::is_first_section_relro): Ignore TLS
+ sections.
+ (Output_segment::set_section_addresses): Align after last TLS
+ section. Add padding before last relro section instead of after.
+
+2010-10-17 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::got_section): Use correct order and set
+ GOT output section to be writable.
+
+2010-10-14 Cary Coutant <ccoutant@google.com>
+
+ * debug.h (DEBUG_INCREMENTAL): New flag.
+ (debug_string_to_enum): Add DEBUG_INCREMENTAL).
+ * gold.cc (queue_initial_tasks): Check parameters for incremental link
+ mode.
+ * incremental.cc (report_command_line): Ignore all forms of
+ --incremental.
+ * layout.cc (Layout::Layout): Check parameters for incremental link
+ mode.
+ * options.cc (General_options::parse_incremental): New function.
+ (General_options::parse_no_incremental): New function.
+ (General_options::parse_incremental_full): New function.
+ (General_options::parse_incremental_update): New function.
+ (General_options::incremental_mode_): New data member.
+ (General_options::finalize): Check incremental_mode_.
+ * options.h (General_options): Update help text for --incremental.
+ Add --no-incremental, --incremental-full, --incremental-update.
+ (General_options::Incremental_mode): New enum type.
+ (General_options::incremental_mode): New function.
+ (General_options::incremental_mode_): New data member.
+ * parameters.cc (Parameters::incremental_mode_): New data member.
+ (Parameters::set_options): Set incremental_mode_.
+ (Parameters::set_incremental_full): New function.
+ (Parameters::incremental): New function.
+ (Parameters::incremental_update): New function.
+ (set_parameters_incremental_full): New function.
+ * parameters.h (Parameters::set_incremental_full): New function.
+ (Parameters::incremental): New function.
+ (Parameters::incremental_update): New function.
+ (Parameters::incremental_mode_): New data member.
+ (set_parameters_incremental_full): New function.
+ * plugin.cc (Plugin_manager::add_input_file): Check parameters for
+ incremental link mode.
+ * reloc.cc (Sized_relobj::do_read_relocs): Likewise.
+ (Sized_relobj::do_relocate_sections): Likewise.
+ * testsuite/Makefile.am (incremental_test): Use --incremental-full
+ option.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/incremental_test.sh: Filter all forms of --incremental.
+
+2010-10-12 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * script-sections.h (class Script_sections): Make
+ Sections_elements typedef public.
+ * script-sections.cc (class Sort_output_sections): Add elements_
+ field. Add constructor which sets it; change all callers.
+ (Sort_output_sections::is_before): New function.
+ (Sort_output_sections::operator()): Call is_before.
+ * configure.ac (NATIVE_OR_CROSS_LINKER): New automake
+ conditional.
+ * testsuite/script_test_10.sh: New test. Test script section
+ order.
+ * testsuite/script_test_10.t: Likewise.
+ * testsuite/script_test_10.s: Likewise.
+ * testsuite/Makefile.am: Wrap the cross linker tests and the
+ common tests into NATIVE_OR_CROSS_LINKER.
+ (check_SCRIPTS): Add script_test_10.sh.
+ (check_DATA): Add script_test_10.stdout.
+ (script_test_10.o, script_test_10): New targets.
+ (script_test_10.stdout): New target.
+ * configure, testsuite/Makefile.in: Regenerate.
+
+2010-10-12 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc (Target_arm::Scan::local): Report the unsupported reloc
+ error for the deprecated relocations.
+ (Target_arm::Scan::global): Likewise.
+ (Target_arm::Relocate::relocate): Likewise.
+
+2010-10-12 Richard Sandiford <richard.sandiford@linaro.org>
+
+ * fileread.cc (Input_file::find_file): Initialize *found_name
+ and *namep when using the fallback search for case 4.
+
+2010-10-11 Cary Coutant <ccoutant@google.com>
+
+ * options.h (class General_options): Redefine -z lazy as an alias for
+ the negation of -z now.
+
+2010-10-11 Ian Lance Taylor <iant@google.com>
+
+ * resolve.cc (symbol_to_bits): Report the value of the unsupported
+ binding.
+
+2010-10-06 Nick Clifton <nickc@redhat.com>
+
+ * script-sections.cc(class Memory_region): Remove
+ current_lma_offset_ field. Rename current_vma_offset_ to
+ current_offset_. Add last_section_ field.
+ (Memory_region::get_current_vma_address): Rename to
+ get_current_address.
+ (Memory_region::get_current_lma_address): Delete.
+ (Memory_region::increment_vma_offset): Rename to
+ increment_offset.
+ (Memory_region::increment_lma_offset): Delete.
+ (Memory_region::attributes_compatible): New method. Returns
+ true if the provided section is compatible with the region.
+ (Memory_region::get_last_section): New method. Returns the last
+ section to use the region.
+ (Memory_region::set_last_section): New method. Stores the last
+ section to use the region.
+ (Script_sections::block_in_region): New method. Returns true if
+ a block of memory is contained within a region.
+ (Script_sections::find_memory_region): New method. Locates a
+ memory region to be used to set a VMA or LMA address.
+ (Output_section_definition::set_section_addresses): Add code to
+ check for addresses set by memory regions.
+ (Output_segment::set_section_addresses): Remove memory region
+ walking code.
+ (Script_sections::create_segment): Add a warning if a header
+ segment is created outside of any region.
+ * script-sections.h (class Script_sections): Add prototypes for
+ find_memory_region and block_in_region methods.
+ * testsuite/memory_test.s: Use .long instead of .word.
+ * testsuite/memory_test.t: Add some more output sections.
+ * testsuite/memory_test.sh: Update expected output.
+
+2010-10-02 Doug Kwan <dougkwan@google.com>
+
+ * symtab.cc (Symbol_table::Symbol_table_hash::operator()): Move
+ defintion to symtab.h
+ * symtab.h (Symbol_table::Symbol_table_hash::operator()): Change
+ declaration to defintion.
+
+2010-10-01 Nick Clifton <nickc@redhat.com>
+
+ * expression.cc (eval): Replace dummy argument with NULL.
+ (eval_maybe_dot): Check for a NULL result section pointer.
+ (Symbol_expression::value): Likewise.
+ (Dot_expression::value): Likewise.
+ (BINARY_EXPRESSION): Likewise.
+ (Max_expression::value): Likewise.
+ (Min_expression::value): Likewise.
+ (Absolute_expression::value): Likewise.
+ (Addr_expression::value_from_output_section): Likewise.
+ (Loaddddr_expression::value_from_output_section): Likewise.
+ (Segment_start_expression::value): Likewise.
+ * script-sections.cc
+ (Sections_elememt_dot_assignment::finalize_symbols): Replace dummy
+ argument with NULL.
+ (Sections_elememt_dot_assignment::set_section_addresses):
+ Likewise.
+ (Output_data_expression::do_write_to_buffer): Likewise.
+ (Output_section_definition::finalize_symbols): Likewise.
+ (Output_section_definition::set_section_addresses): Likewise.
+
+2010-09-30 Doug Kwan <dougkwan@google.com>
+
+ * testsuite/arm_branch_out_of_range.sh: Fix broken tests.
+
+2010-09-28 Sriraman Tallam <tmsriram@google.com>
+
+ * target.h (Target::can_icf_inline_merge_sections): New virtual
+ function.
+ * x86_64.cc (Target__x86_64::can_icf_inline_merge_sections): New
+ virtual function.
+ * i386.cc (Target_i386::can_icf_inline_merge_sections): New
+ virtual function.
+ * icf.cc (get_section_contents): Inline merge sections only when
+ target allows it.
+
+2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure: Regenerate.
+
+2010-09-17 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/memory_test.sh: Adjust for change of 2010-09-10.
+ * testsuite/Makefile.am (memory_test.o): New target.
+ (memory_test): Depend on memory_test.o, gcctestdir/ld, and
+ memory_test.t.
+ * testsuite/Makefile.in: Rebuild.
+
+2010-09-17 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::Relocate::relocate): Ignore symbol type and
+ defintion if relocation uses GOT entries of the symbol.
+ * testsuite/icf_safe_test.sh: Fix test.
+ * testsuite/icf_safe_so_test.sh: Fix test.
+
+2010-09-16 Cary Coutant <ccoutant@google.com>
+
+ * script_sections.cc (class Memory_region): Remove "NULL" from
+ vector initializations.
+
+2010-09-15 Cary Coutant <ccoutant@google.com>
+
+ * incremental.cc (Output_section_incremental_inputs::write_info_blocks):
+ Resolve forwarding symbols.
+
+2010-09-15 Doug Kwan <dougkwan@google.com>
+
+ * testsuite/script_test_3.t: Add ARM special sections.
+ * testsuite/script_test_4.t: Same.
+ * testsuite/script_test_5.t: Same.
+ * testsuite/script_test_6.t: Same.
+ * testsuite/script_test_7.t: Same.
+ * testsuite/script_test_7.t: Same.
+ * testsuite/thumb_blx_out_of_range.s: Fix instruction alignment.
+
+2010-09-14 Cary Coutant <ccoutant@google.com>
+
+ * x86_64.cc (Target_x86_64::saw_tls_block_reloc_): Remove member.
+ (Target_x86_64::Relocate::relocate_tls): Replace check for
+ saw_tls_block_reloc_ with test for executable section.
+
+2010-09-12 Cary Coutant <ccoutant@google.com>
+
+ * symtab.h (Symbol::needs_dynamic_reloc): Non-PIC calls from
+ position-independent executables to shared libraries need dynamic
+ relocations.
+ (Symbol::may_need_copy_reloc): Do not generate COPY relocs in
+ position-independent executables.
+ * testsuite/Makefile.am (two_file_mixed_pie_test): New test.
+ * testsuite/Makefile.in: Regenerate.
+
+2010-09-10 Nick Clifton <nickc@redhat.com>
+
+ PR gold/11997
+ * testsuite/memory_test.t: Discard any sections that are not
+ needed.
+
+2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/11996
+ * object.cc (Sized_relobj::do_finalize_local_symbols): Remove
+ "This::" to work around a bug in gcc 4.2.
+
+ * testsuite/ifuncmain7.c (foo_ifunc): Add __attribute__ ((used)).
+
+2010-09-09 Rafael Espindola <espindola@google.com>
+
+ * layout.cc (Layout::attach_allocated_section_to_segment): Don't put
+ sections with different PF_X flags in the same segment.
+ (Layout::find_first_load_seg): Search all segments to find the first
+ one.
+ * options.h (rosegment): New.
+
+2010-09-08 Rafael Espindola <espindola@google.com>
+
+ * layout.cc (Layout::set_segment_offsets): Always advance to a new page.
+
+2010-09-08 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_exidx_cantunwind::do_print_to_mapfile): New method.
+ (Arm_relobj::do_relocate_sections): Add new parameter for output
+ file to match the parent.
+ (Target_arm::scan_reloc_section_for_stubs): Use would-be final values
+ of local symbols instead of input values. Update code to track
+ changes in gold::relocate_section.
+ * object.cc (Sized_relobj::compute_final_local_value): New methods.
+ (Sized_relobj::compute_final_local_value_internal): New methods.
+ (Sized_relobj::do_finalize_local_symbols): Move code from loop
+ body into private version of Sized_relobj::compute_final_local_value.
+ Call the inline method.
+ * object.h (Symbol_value::Symbol_value): Define destructor. Free
+ merged symbol value if there is one.
+ (Symbol_value::has_output_value): New method defintiion.
+ (Sized_relobj::Compute_final_local_value_status): New enum type.
+ (Sized_relobj::compute_final_local_value): New methods.
+ (Sized_relobj::compute_final_local_value_internal): New methods.
+ * Makefile.am (check_SCRIPTS): Add arm_branch_out_of_range.sh
+ and arm_cortex_a8.sh.
+ (thumb_bl_out_of_range_local, arm_cortex_a8_b_cond, arm_cortex_a8_bl,
+ arm_cortex_a8_blx, arm_cortex_a8_local, arm_corte_a8_local_reloc):
+ New tests.
+ * Makefile.in: Regenerate.
+ * testsuite/arm_bl_out_of_range.s: Update test.
+ * testsuite/thumb_bl_out_of_range.s: Ditto.
+ * testsuite/thumb_blx_out_of_range.s: Ditto.
+ * testsuite/arm_branch_out_of_range.sh: New file.
+ * testsuite/arm_cortex_a8.sh: Ditto.
+ * testsuite/arm_cortex_a8_b.s: Ditto.
+ * testsuite/arm_cortex_a8_b_cond.s: Ditto.
+ * testsuite/arm_cortex_a8_b_local.s: Ditto.
+ * testsuite/arm_cortex_a8_bl.s: Ditto.
+ * testsuite/arm_cortex_a8_blx.s: Ditto.
+ * testsuite/arm_cortex_a8_local.s: Ditto.
+ * testsuite/arm_cortex_a8_local_reloc.s: Ditto.
+ * testsuite/thumb_bl_out_of_range_local.s: Ditto.
+
+2010-09-08 Rafael Espindola <espindola@google.com>
+
+ * Makefile.am (memory_test.stdout): Run readelf with -W.
+ * Makefile.in: Regenerate.
+ * testsuite/memory_test.sh: Make the regexps accept both 32 and
+ 64 bit output.
+
+2010-09-08 Rafael Espindola <espindola@google.com>
+
+ * script-sections.cc (Script_sections::add_memory_region): Convert
+ field precision to int.
+ * script.cc (script_set_section_region, script_set_section_region):
+ Convert field precision to int.
+
+2010-09-08 Rafael Espindola <espindola@google.com>
+
+ * arm.cc (do_finalize_sections): Create the __exidx_start and
+ __exdix_end symbols even when the section is missing.
+
+2010-09-08 Nick Clifton <nickc@redhat.com>
+
+ * README: Remove claim that MEMORY is not supported.
+ * expression.cc (script_exp_function_origin)
+ (script_exp_function_length): Move from here to ...
+ * script.cc: ... here.
+ (script_set_section_region, script_add_memory)
+ (script_parse_memory_attr, script_include_directive): New
+ functions.
+ * script-sections.cc
+ (class Memory_region): New class.
+ (class Output_section_definition): Add set_memory_region,
+ set_section_vma, set_section_lma and get_section_name methods.
+ (class Script_Sections): Add add_memory_region,
+ find_memory_region, find_memory_region_origin,
+ find_memory_region_length and set_memory_region methods.
+ Have set_section_addresses method walk the list of set memory
+ regions.
+ Extend the print methos to display memory regions.
+ * script-sections.h: Add prototypes for new methods.
+ Add enum for MEMORY region attributes.
+ * yyscript.y: Add support for parsing MEMORY regions.
+ * script-c.h: Add prototypes for new functions.
+ * testsuite/Makefile.am: Add test of MEMORY region functionality.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/memory_test.sh: New script.
+ * testsuite/memory_test.s: New assembler source file.
+ * testsuite/memory_test.t: New linker script.
+
+2010-08-27 Doug Kwan <dougkwan@google.com>
+
+ * resolve.cc (Symbol_table::should_override): Let a weak
+ reference override an existing dynamic weak reference.
+ * testsuite/Makefile.am: Add new test dyn_weak_ref.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/dyn_weak_ref.sh: New file.
+ * testsuite/dyn_weak_ref_1.c: Ditto.
+ * testsuite/dyn_weak_ref_2.c: Ditto.
+
+2010-08-27 Ian Lance Taylor <iant@google.com>
+
+ * incremental.h (class Incremental_input_entry): Add virtual
+ destructor.
+
+2010-08-27 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/start_lib_test_3.c: Mark t3 as used.
+
+2010-08-27 Nick Clifton <nickc@redhat.com>
+
+ * options.cc (version_script): Fix small typo in previous
+ whitespace tidyup.
+
+2010-08-25 Nick Clifton <nickc@redhat.com>
+
+ * archive.cc: Formatting fixes: Remove whitespace between
+ typename and following asterisk. Remove whitespace between
+ function name and opening parenthesis.
+ * archive.h: Likewise.
+ * arm.cc: Likewise.
+ * attributes.cc: Likewise.
+ * attributes.h: Likewise.
+ * common.cc: Likewise.
+ * copy-relocs.cc: Likewise.
+ * dirsearch.h: Likewise.
+ * dynobj.cc: Likewise.
+ * ehframe.cc: Likewise.
+ * ehframe.h: Likewise.
+ * expression.cc: Likewise.
+ * fileread.cc: Likewise.
+ * fileread.h: Likewise.
+ * gc.h: Likewise.
+ * gold-threads.cc: Likewise.
+ * gold.cc: Likewise.
+ * i386.cc: Likewise.
+ * icf.h: Likewise.
+ * incremental-dump.cc: Likewise.
+ * incremental.cc: Likewise.
+ * layout.cc: Likewise.
+ * layout.h: Likewise.
+ * main.cc: Likewise.
+ * merge.cc: Likewise.
+ * merge.h: Likewise.
+ * object.cc: Likewise.
+ * object.h: Likewise.
+ * options.cc: Likewise.
+ * options.h: Likewise.
+ * output.cc: Likewise.
+ * output.h: Likewise.
+ * plugin.cc: Likewise.
+ * plugin.h: Likewise.
+ * powerpc.cc: Likewise.
+ * reloc.cc: Likewise.
+ * script-c.h: Likewise.
+ * script-sections.cc: Likewise.
+ * script.cc: Likewise.
+ * stringpool.cc: Likewise.
+ * symtab.cc: Likewise.
+ * symtab.h: Likewise.
+ * target.cc: Likewise.
+ * timer.cc: Likewise.
+ * timer.h: Likewise.
+ * version.cc: Likewise.
+ * x86_64.cc: Likewise.
+
+2010-08-24 Nick Clifton <nickc@redhat.com>
+
+ PR 11899
+ * layout.cc (segment_precedes): Sort segments by their physical
+ addresses, if they have been set.
+
+2010-08-23 Cary Coutant <ccoutant@google.com>
+
+ * archive.cc (Lib_group::add_symbols): Lock object before deleting its
+ symbols data.
+ (Lib_group::include_member): Unlock object after deleting its
+ symbols data.
+ * testsuite/start_lib_test_3.c: Remove all global symbols to trigger
+ the bug fixed here.
+
+2010-08-19 Neil Vachharajani <nvachhar@google.com>
+ Cary Coutant <ccoutant@google.com>
+
+ * archive.h (Add_lib_group_symbols): Add readsyms_blocker_, adjust
+ constructor, and set_blocker.
+ * archive.cc (Add_lib_group_symbols::is_runnable): Also check
+ readsyms_blocker_.
+ * readsyms.cc (Read_symbols::do_lib_group): Also pass
+ this->this_blocker_ to Add_lib_group_symbols::set_blocker.
+ * testsuite/Makefile.am (start_lib_test): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/start_lib_test_main.c: New file.
+ * testsuite/start_lib_test_1.c: New file.
+ * testsuite/start_lib_test_2.c: New file.
+ * testsuite/start_lib_test_3.c: New file.
+
+2010-08-19 Ian Lance Taylor <iant@google.com>
+
+ * Makefile.in: Rebuild with automake 1.11.1.
+ * aclocal.m4: Likewise.
+ * testsuite/Makefile.in: Likewise.
+
+2010-08-19 Ian Lance Taylor <iant@google.com>
+
+ PR 10893
+ * i386.cc (class Output_data_plt_i386): Update declarations.
+ Define Global_ifunc and Local_ifunc types. Add global_ifuncs_ and
+ local_ifuncs_ fields.
+ (Target_i386::do_plt_section_for_global): New function.
+ (Target_i386::do_plt_section_for_local): New function.
+ (Output_data_plt_i386::Output_data_plt_i386): Add symtab
+ parameter; change all callers. Initialize global_ifuncs_ and
+ local_ifuncs_. If doing a static link define __rel_iplt_start and
+ __rel_iplt_end.
+ (Output_data_plt_i386::add_entry): Handle IFUNC symbols.
+ (Output_data_plt_i386::add_local_ifunc_entry): New function.
+ (Output_data_plt_i386::do_write): Fix GOT entries for IFUNC
+ symbols.
+ (Target_i386::make_plt_section): New function, broken out of
+ make_plt_entry. Set sh_info field of .rel.plt to point to .plt.
+ (Target_i386::make_plt_entry): Call make_plt_section.
+ (Target_i386::make_local_ifunc_plt_entry): New function.
+ (Target_i386::Scan::reloc_needs_iplt_for_ifunc): New function.
+ (Target_i386::Scan::local): Handle IFUNC symbols. Add
+ R_386_IRELATIVE to switch.
+ (Target_i386::Scan::global): Likewise.
+ (Target_i386::Relocate::relocate): Likewise.
+ (Target_i386::Relocatable_size_for_reloc): Add R_386_IRELATIVE to
+ switch.
+ * x86_64.cc (class Output_data_plt_x86_64): Update declarations.
+ (Target_x86_64::do_plt_section_for_global): New function.
+ (Target_x86_64::do_plt_section_for_local): New function.
+ (Output_data_plt_x86_64::Output_data_plt_x86_64): Add symtab
+ parameter; change all callers. If doing a static link define
+ __rela_iplt_start and __rela_iplt_end.
+ (Output_data_plt_x86_64::add_entry): Handle IFUNC symbols.
+ (Output_data_plt_x86_64::add_local_ifunc_entry): New function.
+ (Target_x86_64::make_plt_section): Set sh_info field of .rel.plt
+ to point to .plt.
+ (Target_x86_64::make_local_ifunc_plt_entry): New function.
+ (Target_x86_64::Scan::check_non_pic): Add R_X86_64_IRELATIVE to
+ switch.
+ (Target_x86_64::Scan::reloc_needs_iplt_for_ifunc): New function.
+ (Target_x86_64::Scan::local): Handle IFUNC symbols. Add
+ R_X86_64_IRELATIVE to switch.
+ (Target_x86_64::Scan::global): Likewise.
+ (Target_x86_64::Relocate::relocate): Likewise.
+ (Target_x86_64::Relocatable_size_for_reloc): Add R_X86_64_IRELATIVE to
+ switch.
+ * target.h (class Target): Add plt_section_for_global and
+ plt_section_for_local functions. Add do_plt_section_for_global
+ and do_plt_section_for_local virtual functions.
+ * symtab.h (Symbol::needs_plt_entry): Handle IFUNC symbol. Add
+ clarifying comments.
+ (Symbol::use_plt_offset): Handle IFUNC symbol.
+ * object.cc (Sized_relobj::Sized_relobj): Initialize
+ local_plt_offsets_.
+ (Sized_relobj::local_has_plt_offset): New function.
+ (Sized_relobj::local_plt_offset): New function.
+ (Sized_relobj::set_local_plt_offset): New function.
+ (Sized_relobj::do_count): Handle IFUNC symbol.
+ * object.h (class Symbol_value): Add is_ifunc_symbol_ field. Take
+ a bit away from input_shndx_ field. Add set_is_func_symbol and
+ is_ifunc_symbol functions.
+ (class Sized_relobj): Update declarations. Remove Tls_got_entry
+ and Local_tls_got_offsets. Define Local_plt_offsets. Add
+ local_plt_offsets_ field.
+ (Sized_relobj::clear_local_symbols): Clear local_plt_offsets_.
+ * output.h (class Output_section_data): Add non-const
+ output_section function.
+ (class Output_data_got): Update declarations.
+ (class Output_data_got::Got_entry): Add use_plt_offset_ field.
+ Add use_plt_offset parameter to global and local constructors.
+ Change all callers. Change local_sym_index_ field to 31 bits.
+ Change GSYM_CODE and CONSTANT_CODE accordingly.
+ * output.cc (Output_data_reloc_base::do_adjust_output_section): If
+ doing a static link don't set sh_link field.
+ (Output_data_got::Got_entry::write): Use PLT offset if
+ appropriate.
+ (Output_data_got::add_global_plt): New function.
+ (Output_data_got::add_local_plt): New function.
+ * target-reloc.h (relocate_section): Handle IFUNC symbol.
+ * defstd.cc (in_section): Remove entries for __rel_iplt_start,
+ __rel_iplt_end, __rela_iplt_start, and __rela_iplt_end.
+ * configure.ac: Set IFUNC automake conditional for glibc >= 2.11.
+ * testsuite/Makefile.am: Add a bunch of IFUNC tests, all within
+ IFUNC conditional.
+ * testsuite/ifunc-sel.h: New file.
+ * testsuite/ifuncmain1.c: New file.
+ * testsuite/ifuncmain1vis.c: New file.
+ * testsuite/ifuncmod1.c: New file.
+ * testsuite/ifuncdep2.c: New file.
+ * testsuite/ifuncmain2.c: New file.
+ * testsuite/ifuncmain3.c: New file.
+ * testsuite/ifuncmod3.c: New file.
+ * testsuite/ifuncmain4.c: New file.
+ * testsuite/ifuncmain5.c: New file.
+ * testsuite/ifuncmod5.c: New file.
+ * testsuite/ifuncmain6pie.c: New file.
+ * testsuite/ifuncmod6.c: New file.
+ * testsuite/ifuncmain7.c: New file.
+ * configure, testsuite/Makefile.in: Rebuild.
+
+2010-08-18 Ian Lance Taylor <iant@google.com>
+
+ * incremental.cc
+ (Output_section_incremental_inputs::write_input_files): Add cast
+ to avoid signed/unsigned comparison warning.
+ (Output_section_incremental_inputs::write_info_blocks): Likewise.
+
+2010-08-12 Cary Coutant <ccoutant@google.com>
+
+ * common.cc (Sort_commons::operator()): Remove unnecessary code.
+
+2010-08-13 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/incremental_test_1.c: Add prototype to avoid warning.
+
+2010-08-12 Cary Coutant <ccoutant@google.com>
+ Doug Kwan <dougkwan@google.com>
+
+ * resolve.cc (Symbol_table::should_override): When a weak dynamic
+ defintion overrides non-weak undef, remember that the original undef
+ is not weak.
+ * symtab.cc (Symbol_table::sized_write_global): For undef without
+ an original weak binding, set binding to global in output.
+ * testsuite/Makefile.am: Add new test strong_ref_weak_def.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/strong_ref_weak_def.sh: New file.
+ * testsuite/strong_ref_weak_def_1.c: Ditto.
+ * testsuite/strong_ref_weak_def_2.c: Ditto.
+
+2010-08-12 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/incremental_test.sh: Rewrite.
+ * testsuite/incremental_test_1.c: Rewrite.
+ * testsuite/incremental_test_2.c: Rewrite.
+
+2010-08-12 Cary Coutant <ccoutant@google.com>
+
+ * arm.cc (Target_arm::got_size): Add const.
+ (Target_arm::got_entry_count): New function.
+ (Target_arm::plt_entry_count): New function.
+ (Target_arm::first_plt_entry_offset): New function.
+ (Target_arm::plt_entry_size): New function.
+ (Output_data_plt_arm::entry_count): New function.
+ (Output_data_plt_arm::first_plt_entry_offset): New function.
+ (Output_data_plt_arm::get_plt_entry_size): New function.
+ * i386.cc (Target_i386::got_size): Add const.
+ (Target_i386::got_entry_count): New function.
+ (Target_i386::plt_entry_count): New function.
+ (Target_i386::first_plt_entry_offset): New function.
+ (Target_i386::plt_entry_size): New function.
+ (Output_data_plt_i386::entry_count): New function.
+ (Output_data_plt_i386::first_plt_entry_offset): New function.
+ (Output_data_plt_i386::get_plt_entry_size): New function.
+ * incremental-dump.cc (dump_incremental_inputs): Adjust call to
+ find_incremental_inputs_sections. Dump incremental_got_plt section.
+ * incremental.cc: Include target.h.
+ (Sized_incremental_binary::do_find_incremental_inputs_sections): Add
+ parameter. Adjust all callers. Find incremental_got_plt section.
+ (Incremental_inputs::create_data_sections): Create incremental_got_plt
+ section.
+ (Output_section_incremental_inputs::set_final_data_size): Calculate
+ size of incremental_got_plt section.
+ (Output_section_incremental_inputs::do_write): Write the
+ incremental_got_plt section.
+ (Got_plt_view_info): New struct.
+ (Local_got_offset_visitor): New class.
+ (Global_got_offset_visitor): New class.
+ (Global_symbol_visitor_got_plt): New class.
+ (Output_section_incremental_inputs::write_got_plt): New function.
+ * incremental.h (Incremental_binary::find_incremental_inputs_sections):
+ Add parameter. Adjust all callers.
+ (Incremental_binary::do_find_incremental_inputs_sections): Likewise.
+ (Incremental_inputs::got_plt_section): New function.
+ (Incremental_inputs::got_plt_section_): New data member.
+ (Incremental_got_plt_reader): New class.
+ * layout.cc (Layout::create_incremental_info_sections): Add the
+ incremental_got_plt section.
+ * object.h (Got_offset_list::get_list): New function.
+ (Got offset_list::for_all_got_offsets): New function.
+ (Sized_relobj::local_got_offset_list): New function.
+ * powerpc.cc (Target_powerpc::got_size): Add const.
+ (Target_powerpc::got_entry_count): New function.
+ (Target_powerpc::plt_entry_count): New function.
+ (Target_powerpc::first_plt_entry_offset): New function.
+ (Target_powerpc::plt_entry_size): New function.
+ (Output_data_plt_powerpc::entry_count): New function.
+ (Output_data_plt_powerpc::first_plt_entry_offset): New function.
+ (Output_data_plt_powerpc::get_plt_entry_size): New function.
+ * sparc.cc (Target_sparc::got_size): Add const.
+ (Target_sparc::got_entry_count): New function.
+ (Target_sparc::plt_entry_count): New function.
+ (Target_sparc::first_plt_entry_offset): New function.
+ (Target_sparc::plt_entry_size): New function.
+ (Output_data_plt_sparc::entry_count): New function.
+ (Output_data_plt_sparc::first_plt_entry_offset): New function.
+ (Output_data_plt_sparc::get_plt_entry_size): New function.
+ * symtab.h (Symbol::got_offset_list): New function.
+ (Symbol_table::for_all_symbols): New function.
+ * target.h (Sized_target::got_entry_count): New function.
+ (Sized_target::plt_entry_count): New function.
+ (Sized_target::plt_entry_size): New function.
+ * x86_64.cc (Target_x86_64::got_size): Add const.
+ (Target_x86_64::got_entry_count): New function.
+ (Target_x86_64::plt_entry_count): New function.
+ (Target_x86_64::first_plt_entry_offset): New function.
+ (Target_x86_64::plt_entry_size): New function.
+ (Output_data_plt_x86_64::entry_count): New function.
+ (Output_data_plt_x86_64::first_plt_entry_offset): New function.
+ (Output_data_plt_x86_64::get_plt_entry_size): New function.
+
+2010-08-12 Cary Coutant <ccoutant@google.com>
+
+ * archive.cc: Include incremental.h.
+ (Archive::Archive): Initialize incremental_info_.
+ (Archive::include_member): Record archive members in incremental info.
+ (Add_archive_symbols::run): Record begin and end of an archive in
+ incremental info.
+ (Lib_group::include_member): Record objects in incremental info.
+ * archive.h (Incremental_archive_entry): Forward declaration.
+ (Archive::set_incremental_info): New member function.
+ (Archive::incremental_info): New member function.
+ (Archive::Unused_symbol_iterator): New class.
+ (Archive::unused_symbols_begin): New member function.
+ (Archive::unused_symbols_end): New member function.
+ (Archive::incremental_info_): New data member.
+ * incremental-dump.cc (find_input_containing_global): New function.
+ (dump_incremental_inputs): Dump new incremental info sections.
+ * incremental.cc: Include symtab.h.
+ (Output_section_incremental_inputs): New class.
+ (Sized_incremental_binary::do_find_incremental_inputs_sections): Support
+ new incremental info sections.
+ (Sized_incremental_binary::do_check_inputs): Likewise.
+ (Incremental_inputs::report_archive): Remove.
+ (Incremental_inputs::report_archive_begin): New function.
+ (Incremental_inputs::report_archive_end): New function.
+ (Incremental_inputs::report_object): New function.
+ (Incremental_inputs::finalize_inputs): Remove.
+ (Incremental_inputs::report_input_section): New function.
+ (Incremental_inputs::report_script): Rewrite.
+ (Incremental_inputs::finalize): Do nothing but finalize string table.
+ (Incremental_inputs::create_incremental_inputs_section_data): Remove.
+ (Incremental_inputs::sized_create_inputs_section_data): Remove.
+ (Incremental_inputs::create_data_sections): New function.
+ (Incremental_inputs::relocs_entsize): New function.
+ (Output_section_incremental_inputs::set_final_data_size): New function.
+ (Output_section_incremental_inputs::do_write): New function.
+ (Output_section_incremental_inputs::write_header): New function.
+ (Output_section_incremental_inputs::write_input_files): New function.
+ (Output_section_incremental_inputs::write_info_blocks): New function.
+ (Output_section_incremental_inputs::write_symtab): New function.
+ * incremental.h (Incremental_script_entry): Forward declaration.
+ (Incremental_object_entry): Forward declaration.
+ (Incremental_archive_entry): Forward declaration.
+ (Incremental_inputs): Forward declaration.
+ (Incremental_inputs_header_data): Remove.
+ (Incremental_inputs_header): Remove.
+ (Incremental_inputs_header_write): Remove.
+ (Incremental_inputs_entry_data): Remove.
+ (Incremental_inputs_entry): Remove.
+ (Incremental_inputs_entry_write): Remove.
+ (enum Incremental_input_type): Add INCREMENTAL_INPUT_ARCHIVE_MEMBER.
+ (Incremental_binary::find_incremental_inputs_sections): Add parameters.
+ (Incremental_binary::do_find_incremental_inputs_sections): Likewise.
+ (Sized_ncremental_binary::do_find_incremental_inputs_sections):
+ Likewise.
+ (Incremental_input_entry): New class.
+ (Incremental_script_entry): New class.
+ (Incremental_object_entry): New class.
+ (Incremental_archive_entry): New class.
+ (Incremental_inputs::Incremental_inputs): Initialize new data members.
+ (Incremental_inputs::report_inputs): Remove.
+ (Incremental_inputs::report_archive): Remove.
+ (Incremental_inputs::report_archive_begin): New function.
+ (Incremental_inputs::report_archive_end): New function.
+ (Incremental_inputs::report_object): Change prototype.
+ (Incremental_inputs::report_input_section): New function.
+ (Incremental_inputs::report_script): Change prototype.
+ (Incremental_inputs::get_reloc_count): New function.
+ (Incremental_inputs::set_reloc_count): New function.
+ (Incremental_inputs::create_data_sections): New function.
+ (Incremental_inputs::create_incremental_inputs_section_data): Remove.
+ (Incremental_inputs::inputs_section): New function.
+ (Incremental_inputs::symtab_section): New function.
+ (Incremental_inputs::relocs_section): New function.
+ (Incremental_inputs::get_stringpool): Add const.
+ (Incremental_inputs::command_line): Add const.
+ (Incremental_inputs::inputs): Remove.
+ (Incremental_inputs::command_line_key): New function.
+ (Incremental_inputs::input_file_count): New function.
+ (Incremental_inputs::input_files): New function.
+ (Incremental_inputs::relocs_entsize): New function.
+ (Incremental_inputs::sized_create_inputs_section_data): Remove.
+ (Incremental_inputs::finalize_inputs): Remove.
+ (Incremental_inputs::Input_info): Remove.
+ (Incremental_inputs::lock_): Remove.
+ (Incremental_inputs::inputs_): Change type.
+ (Incremental_inputs::inputs_map_): Remove.
+ (Incremental_inputs::current_object_entry_): New data member.
+ (Incremental_inputs::inputs_section_): New data member.
+ (Incremental_inputs::symtab_section_): New data member.
+ (Incremental_inputs::relocs_section_): New data member.
+ (Incremental_inputs::reloc_count_): New data member.
+ (Incremental_inputs_reader): New class.
+ (Incremental_symtab_reader): New class.
+ (Incremental_relocs_reader): New class.
+ * layout.cc (Layout::finalize): Move finalization of incremental info
+ and creation of incremental info sections to follow finalization of
+ symbol table. Set offsets for postprocessing sections.
+ (Layout::create_incremental_info_sections): Call
+ Incremental_inputs::create_data_sections. Add incremental symtab
+ and relocs sections. Set sh_entsize and sh_link fields. Arrange for
+ sections to layout after input sections.
+ * layout.h (struct Timespec): Forward declaration.
+ (Layout::incremental_inputs): Add const.
+ (Layout::create_incremental_info_sections): Add parameter.
+ * main.cc (main): Remove call to Incremental_inputs::report_inputs.
+ * object.cc: Include incremental.h.
+ (Relobj::finalize_incremental_relocs): New function.
+ (Sized_relobj::do_layout): Record input sections in incremental info.
+ * object.h (Object::output_section): New function.
+ (Object::output_section_offset): Moved from Relobj.
+ (Object::get_incremental_reloc_base): New function.
+ (Object::get_incremental_reloc_count): New function.
+ (Object::do_output_section): New function.
+ (Object::do_output_section_offset): Moved from Relobj.
+ (Object::do_get_incremental_reloc_base): New function.
+ (Object::do_get_incremental_reloc_count): New function.
+ (Object::Object): Initialize new data members.
+ (Relobj::output_section): Renamed do_output_section and moved to
+ protected.
+ (Relobj::output_section_offset): Moved to Object.
+ (Relobj::do_get_incremental_reloc_base): New function.
+ (Relobj::do_get_incremental_reloc_count): New function.
+ (Relobj::allocate_incremental_reloc_counts): New function.
+ (Relobj::count_incremental_reloc): New function.
+ (Relobj::finalize_incremental_relocs): New function.
+ (Relobj::next_incremental_reloc_index): New function.
+ (Relobj::reloc_counts_): New data member.
+ (Relobj::reloc_bases_): New data member.
+ (Sized_relobj::do_relocate_sections): Add parameter. Change caller.
+ (Sized_relobj::relocate_sections): Add parameter. Change all callers.
+ (Sized_relobj::incremental_relocs_scan): New function.
+ (Sized_relobj::incremental_relocs_scan_reltype): New function.
+ (Sized_relobj::incremental_relocs_write): New function.
+ (Sized_relobj::incremental_relocs_write_reltype): New function.
+ * plugin.cc (Plugin_manager::add_input_file): Rewrite test for
+ incremental link.
+ * readsyms.cc (Read_symbols::do_read_symbols): Move reporting of
+ archives and object files elsewhere.
+ (Add_symbols::run): Report object files here.
+ (Finish_group::run): Report end of archive at end of group.
+ * reloc.cc: Include layout.h, incremental.h.
+ (Sized_relobj::do_read_relocs): Need relocations for incremental link.
+ (Sized_relobj::do_scan_relocs): Record relocations for incremental link.
+ (Sized_relobj::incremental_relocs_scan): New function.
+ (Sized_relobj::incremental_relocs_scan_reltype): New function.
+ (Sized_relobj::do_relocate_sections): Write incremental relocations.
+ (Sized_relobj::incremental_relocs_write): New function.
+ (Sized_relobj::incremental_relocs_write_reltype): New function.
+ * script.cc (read_input_script): Rewrite test for incremental link.
+ Change call to Incremental_inputs::report_script.
+ * symtab.h (Symbol_table::first_global_index): New function.
+ (Symbol_table::output_count): New function.
+
+2010-08-12 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::merge_object_attributes): Check command line
+ options --no-wchar-size-warning and --no-enum-size-warning.
+ * options.h (General_options): Add ld-compatible options
+ --no-enum-size-warning and --no-wchar-size-warning.
+
+2010-08-04 Ian Lance Taylor <iant@google.com>
+
+ * x86_64.cc (Target_x86_64::Scan::local): Use
+ R_X86_64_GNU_VTINHERIT instead of R_386_GNU_VTINHERIT and
+ R_X86_64_GNU_VTENTRY instead of R_386_GNU_VTENTRY.
+ (Target_x86_64::Scan::global): Likewise.
+ (Target_x86_64::Relocate::relocate): Likewise.
+ (Target_x86_64::Relocatable_size_for_reloc::get_size_for_reloc):
+ Likewise.
+
+2010-08-03 Cary Coutant <ccoutant@google.com>
+
+ * merge.cc (Output_merge_string::do_add_input_section): Count strings
+ to reserve space in merged_strings vector. Keep total input size
+ for stats.
+ (Output_merge_string::do_print_merge_stats): Print total input size.
+ * merge.h (Output_merge_string): Add input_size_ field.
+ * stringpool.cc (Stringpool_template::string_length): Move
+ implementations out of Stringpool_template class and place in
+ stringpool.h.
+ * stringpool.h (string_length): Move out of Stringpool_template.
+
+2010-08-03 Ian Lance Taylor <iant@google.com>
+
+ PR 11712
+ * layout.cc (relaxation_loop_body): If address of load segment is
+ set, adjust address to include headers if possible.
+
+2010-08-03 Ian Lance Taylor <iant@google.com>
+
+ * version.cc (version_string): Bump to 1.10.
+
+2010-08-03 Ian Lance Taylor <iant@google.com>
+
+ PR 11805
+ * layout.h (enum Output_section_order): Define.
+ (class Layout): Update declarations.
+ * layout.cc (Layout::get_output_section): Add order parameter.
+ Remove is_interp, is_dynamic_linker_section, is_last_relro, and
+ is_first_non_relro parameters. Change all callers.
+ (Layout::choose_output_section): Likewise.
+ (Layout::add_output_section_data): Likewise.
+ (Layout::make_output_section): Likewise. Set order.
+ (Layout::default_section_order): New function.
+ (Layout::layout_eh_frame): Call add_output_section_to_nonload.
+ * output.cc (Output_section::Output_section): Initialize order_.
+ Don't initialize deleted fields.
+ (Output_segment::Output_segment): Don't initialize deleted
+ fields.
+ (Output_segment::add_output_section_to_load): New function
+ replacing add_output_section. Change all callers to call this or
+ add_output_section_to_nonload.
+ (Output_segment::add_output_section_to_nonload): New function.
+ (Output_segment::remove_output_section): Rewrite.
+ (Output_segment::add_initial_output_data): Likewise.
+ (Output_segment::has_any_data_sections): Likewise.
+ (Output_segment::is_first_section_relro): Likewise.
+ (Output_segment::maximum_alignment): Likewise.
+ (Output_segment::has_dynamic_reloc): New function replacing
+ dynamic_reloc_count. Change all callers.
+ (Output_segment::has_dynamic_reloc_list): New function replacing
+ dynamic_reloc_count_list. Change all callers.
+ (Output_segment::set_section_addresses): Rewrite.
+ (Output_segment::set_offset): Rewrite.
+ (Output_segment::find_first_and_last_list): Remove.
+ (Output_segment::set_tls_offsets): Rewrite.
+ (Output_segment::first_section_load_address): Likewise.
+ (Output_segment::output_section_count): Likewise.
+ (Output_segment::section_with_lowest_load_address): Likewise.
+ (Output_segment::write_section_headers): Likewise.
+ (Output_segment::print_sections_to_map): Likewise.
+ * output.h (class Output_data): Remove dynamic_reloc_count_
+ field. Add has_dynamic_reloc_ field. Make bools into bitfields.
+ (Output_data::add_dynamic_reloc): Rewrite.
+ (Output_data::has_dynamic_reloc): New function.
+ (Output_data::dynamic_reloc_count): Remove.
+ (class Output_section): Add order_ field. Remvoe is_relro_local_,
+ is_last_relro_, is_first_non_relro_, is_interp_,
+ is_dynamic_linker_section_ fields. Add order and set_order
+ functions. Remove is_relro_local, set_is_relro_local,
+ is_last_relro, set_is_last_relro, is_first_non_relro,
+ set_is_first_non_relro functions, is_interp, set_is_interp,
+ is_dynamic_linker_section, and set_is_dynamic_linker_section
+ functions.
+ (class Output_segment): Change Output_data_list from std::list to
+ std:;vector. Add output_lists_ field. Remove output_data_ and
+ output_bss_ fields. Update declarations.
+
+2010-08-02 Ian Lance Taylor <iant@google.com>
+
+ * arm.cc (Target_arm::gc_process_relocs): Use typename.
+ * powerpc.cc (Target_powerpc::gc_process_relocs): Likewise.
+ * sparc.cc (Target_sparc::gc_process_relocs): Likewise.
+
+2010-08-02 Ian Lance Taylor <iant@google.com>
+
+ PR 11855
+ * script.cc (Script_options::Script_options): Initialize
+ symbol_definitions_ and symbol_references_.
+ (Script_options::add_symbol_assignment): Update
+ symbol_definitions_ and symbol_references_.
+ (Script_options::add_symbol_reference): New function.
+ (script_symbol): New function.
+ * script.h (class Script_options): Add symbol_definitions_ and
+ symbol_references_ fields.
+ (Script_options::referenced_const_iterator): New type.
+ (Script_options::referenced_begin): New function.
+ (Script_options::referenced_end): New function.
+ (Script_options::is_referenced): New function.
+ (Script_options::any_unreferenced): New function.
+ * script-c.h (script_symbol): Declare.
+ * yyscript.y (exp): Call script_symbol.
+ * symtab.cc: Include "script.h".
+ (Symbol_table::gc_mark_undef_symbols): Add layout parameter.
+ Change all callers. Check symbols referenced by scripts.
+ (Symbol_table::add_undefined_symbols_from_command_line): Add
+ layout parameter. Change all callers.
+ (Symbol_table::do_add_undefined_symbols_from_command_line):
+ Likewise. Break out loop body. Check symbols referenced by
+ scripts.
+ (Symbol_table::add_undefined_symbol_from_command_line): New
+ function broken out of
+ do_add_undefined_symbols_from_command_line.
+ * symtab.h (class Symbol_table): Update declarations.
+ * archive.cc: Include "layout.h".
+ (Archive::should_include_member): Add layout parameter. Change
+ all callers. Check for symbol mentioned in expression.
+ * archive.h (class Archive): Update declaration.
+ * object.cc (Sized_relobj::do_should_include_member): Add layout
+ parameter.
+ * object.h (Object::should_include_member): Add layout parameter.
+ Change all callers.
+ (Object::do_should_include_member): Add layout parameter.
+ (class Sized_relobj): Update declaration.
+ * dynobj.cc (Sized_dynobj::do_should_include_member): Add layout
+ parameter.
+ * dynobj.h (class Sized_dynobj): Update declaration.
+ * plugin.cc (Sized_pluginobj::do_should_include_member): Add
+ layout parameter.
+ * plugin.h (class Sized_pluginobj): Update declaration.
+
+2010-08-02 Ian Lance Taylor <iant@google.com>
+
+ PR 11866
+ * output.cc (Output_segment::set_offset): Search for the first and
+ last sections rather than assuming that the list is in order.
+ (Output_segment::find_first_and_last_list): New function.
+ * output.h (class Output_segment): Update declarations.
+ * testsuite/Makefile.am (check_PROGRAMS): Add relro_strip_test.
+ (relro_strip_test_SOURCES): New variable.
+ (relro_strip_test_DEPENDENCIES): New variable.
+ (relro_strip_test_LDFLAGS): New variable.
+ (relro_strip_test_LDADD): New variable.
+ (relro_strip_test.so): New target.
+
+2010-08-02 Ian Lance Taylor <iant@google.com>
+
+ * i386.cc (class Target_i386): Add got_tlsdesc_ field.
+ (Target_i386::Target_i386):: Initialize got_tlsdesc_.
+ (Target_i386::got_tlsdesc_section): New function.
+ (Target_i386::got_section): Create space for GOT entries for
+ TLSDESC relocations.
+ (Target_i386::Scan::local): Use TLSDESC GOT for unoptimized
+ R_386_TLS_GOTDESC.
+ (Target_i386::Scan::global): Likewise.
+ (Target_i386::Relocate::relocate_tls): Adjust GOT offset when
+ using TLSDESC GOT.
+ * x86_64.cc (class Target_x86_64): Add got_tlsdesc_ field.
+ (Target_x86_64::Target_x86_64):: Initialize got_tlsdesc_.
+ (Target_x86_64::got_tlsdesc_section): New function.
+ (Target_x86_64::got_section): Create space for GOT entries for
+ TLSDESC relocations.
+ (Target_x86_64::Scan::local): Use TLSDESC GOT for unoptimized
+ R_386_TLS_GOTDESC.
+ (Target_x86_64::Scan::global): Likewise.
+ (Target_x86_64::Relocate::relocate_tls): Adjust GOT offset when
+ using TLSDESC GOT.
+
+2010-08-02 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/final_layout.sh: Use dc to convert from hex to
+ decimal.
+
+2010-07-29 Sriraman Tallam <tmsriram@google.com>
+
+ * arm.cc (Target_arm<big_endian>::gc_process_relocs): Add template
+ paramter to the call to gold::gc_process_relocs.
+ * i386.cc (Target_i386<big_endian>::gc_process_relocs): Add template
+ paramter to the call to gold::gc_process_relocs.
+ * x86_64.cc (Target_x86_64<big_endian>::gc_process_relocs): Add template
+ parameter to the call to gold::gc_process_relocs.
+ * powerpc.cc (Target_powerpc<big_endian>::gc_process_relocs): Add
+ template parameter to the call to gold::gc_process_relocs.
+ * sparc.cc (Target_sparc<big_endian>::gc_process_relocs): Add template
+ paramter to the call to gold::gc_process_relocs.
+ * gc.h (get_embedded_addend_size): New function.
+ (gc_process_relocs): Save the size of the reloc for use by ICF.
+ * icf.cc (get_section_contents): Get the addend from the text section
+ for SHT_REL relocation sections.
+ * icf.h (Icf::Reloc_addend_size_info): New typedef.
+ (Icf::Reloc_info): Add new member reloc_addend_size_info.
+ * int_encoding.h (read_from_pointer): New overloaded function.
+ * testsuite/Makefile.am (icf_sht_rel_addend_test): New test.
+ * testsuite/icf_sht_rel_addend_test.sh: New file.
+ * testsuite/icf_sht_rel_addend_test_1.cc: New file.
+ * testsuite/icf_sht_rel_addend_test_2.cc: New file.
+
+2010-07-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure.ac (AM_INIT_AUTOMAKE): Use parallel-tests option.
+ * Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2010-07-27 Jeffrey Yasskin <jyasskin@google.com>
+
+ * testsuite/debug_msg.sh: Test mixed weak/strong symbol behavior.
+ * testsuite/debug_msg.cc: Likewise.
+ * testsuite/odr_violation1.cc
+ * testsuite/odr_violation2.cc
+
+2010-07-21 Cary Coutant <ccoutant@google.com>
+
+ * merge.h (Output_merge_string::Merged_string): Remove object, shndx,
+ string, and length fields.
+ (Output_merge_string::Merged_strings_list): New type.
+ (Output_merge_string::Merged_strings_lists): New typedef.
+ (Output_merge_string): Replace merged_strings_ with
+ merged_strings_lists_.
+ * merge.cc (Output_merge_string::do_add_input_section): Allocate new
+ Merged_strings_list per input object and section. Don't store pointer
+ to the string. Don't store length with each merged string entry.
+ (Output_merge_string::finalize_merged_data): Loop over list of merged
+ strings lists. Recompute length of each merged string.
+
+2010-07-15 Cary Coutant <ccoutant@google.com>
+
+ * plugin.cc (Plugin_finish::run): Don't call cleanup handlers from
+ here.
+
+2010-07-14 Ian Lance Taylor <iant@google.com>
+
+ * descriptors.cc (Descriptors::open): Report correct name in error
+ message.
+
+2010-07-13 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_input_section::Arm_input_section): For a
+ SHT_ARM_EXIDX section, always keeps the input sections.
+ (Arm_input_section::set_exidx_section_link): New method.
+ (Arm_exidx_input_section::Arm_exidx_input_section): Initialize
+ has_errors_ to false.
+ (Arm_exidx_input_section::has_errors,
+ Arm_exidx_input_section::set_has_errors): New methods.
+ (Arm_exidx_input_section::has_errors_): New data member.
+ (Arm_relobj::get_exidx_shndx_list): New method.
+ (Arm_output_section::append_text_sections_to_list): Do not skip
+ section without SHF_EXECINSTR.
+ (Arm_output_section::fix_exidx_coverage): Skip input sections with
+ errors.
+ (Arm_relobj::make_exidx_input_section): Add new parameter for text
+ section header. Make error messages more verbose. Check for
+ a non-executable section linked to an EXIDX section.
+ (Arm_relobj::do_read_symbols): Remove error checking, which has been
+ moved to Arm_relobj::make_exidx_input_section. Add an assertion to
+ check that there is no deferred EXIDX section if we exit early.
+ Instead of not making an EXIDX section in case of an error, make one
+ and set the has_errors flag of it.
+ (Target_arm::do_finalize_sections): Fix up links of EXIDX sections
+ in a relocatable link.
+ (Target_arm::do_relax): Look for the EXIDX output section instead of
+ assuming that it is called .ARM.exidx.
+ (Target_arm::fix_exidx_coverage): Add a new parameter for input
+ section list. Do not check for SHF_EXECINSTR section flags but
+ skip any input section with errors.
+ * output.cc (Output_section::Output_section): Initialize
+ always_keeps_input_sections_ to false.
+ (Output_section::add_input_section): Check for
+ always_keeps_input_sections_.
+ * output.h (Output_section::always_keeps_input_sections,
+ Output_section::set_always_keeps_input_sections): New methods.
+ (Output_section::always_keeps_input_sections): New data member.
+
+2010-07-13 Rafael Espindola <espindola@google.com>
+
+ * fileread.cc (try_extra_search_path, find_file): Move to Input_file.
+ * fileread.h (Input_file): Add try_extra_search_path and find_file.
+
+2010-07-13 Philip Herron <herron.philip@googlemail.com>
+ Ian Lance Taylor <iant@google.com>
+
+ * output.h (Output_section_lookup_maps::add_merge_section):
+ Correct check of whether value was inserted.
+ (Output_section_lookup_maps::add_merge_input_section): Likewise.
+ (Output_section_lookup_maps::add_relaxed_input_section):
+ Likewise.
+ * arm.cc (Target_arm::got_section): Remove used local os.
+ * i386.cc (Target_i386::got_section): Likewise.
+ * x86_64.cc (Target_x86_64::got_section): Likewise.
+ * sparc.cc (Target_sparc::got_section): Likewise.
+ (Target_sparc::relocate): Remove unused local have_got_offset.
+ * powerpc.cc (Target_powerpc::relocate): Likewise.
+
+2010-07-13 Ian Lance Taylor <iant@google.com>
+
+ * compressed_output.cc (zlib_decompress): Fix signature in
+ !HAVE_ZLIB_H case.
+
+ * archive.cc (Archive::include_member): Unlock an external member
+ of a thin archive. Don't bother to delete an object we know is
+ NULL.
+
+2010-07-12 Cary Coutant <ccoutant@google.com>
+
+ * compressed_output.cc (zlib_decompress): New function.
+ (get_uncompressed_size): New function.
+ (decompress_input_section): New function.
+ * compressed_output.h (get_uncompressed_size): New function.
+ (decompress_input_section): New function.
+ * dwarf_reader.cc (Sized_dwarf_line_info::Sized_dwarf_line_info)
+ Handle compressed debug sections.
+ * layout.cc (is_compressed_debug_section): New function.
+ (Layout::output_section_name): Map compressed section names to
+ canonical names.
+ * layout.h (is_compressed_debug_section): New function.
+ (is_debug_info_section): Recognize compressed debug sections.
+ * merge.cc: Include compressed_output.h.
+ (Output_merge_data::do_add_input_section): Handle compressed
+ debug sections.
+ (Output_merge_string::do_add_input_section): Handle compressed
+ debug sections.
+ * object.cc: Include compressed_output.h.
+ (Sized_relobj::Sized_relobj): Initialize new data members.
+ (build_compressed_section_map): New function.
+ (Sized_relobj::do_read_symbols): Handle compressed debug sections.
+ * object.h (Object::section_is_compressed): New method.
+ (Object::do_section_is_compressed): New method.
+ (Sized_relobj::Compressed_section_map): New type.
+ (Sized_relobj::do_section_is_compressed): New method.
+ (Sized_relobj::compressed_sections_): New data member.
+ * output.cc (Output_section::add_input_section): Handle compressed
+ debug sections.
+ * reloc.cc: Include compressed_output.h.
+ (Sized_relobj::write_sections): Handle compressed debug sections.
+
+2010-07-08 Cary Coutant <ccoutant@google.com>
+
+ * resolve.cc (Symbol_table::resolve): Remember whether undef was
+ weak when resolving to a dynamic def.
+ (Symbol_table::should_override): Add adjust_dyndef flag; set it
+ for weak undef/dynamic def cases. Adjust callers.
+ * symtab.cc (Symbol::init_fields): Initialize undef_binding_set_ and
+ undef_binding_weak_.
+ (Symbol_table::sized_write_globals): Adjust symbol binding.
+ (Symbol_table::sized_write_symbol): Add binding parameter.
+ * symtab.h (Symbol::set_undef_binding): New method.
+ (Symbol::is_undef_binding_weak): New method.
+ (Symbol::undef_binding_set_, Symbol::undef_binding_weak_): New members.
+ (Symbol_table::should_override): Add new parameter.
+ (Symbol_table::sized_write_symbol): Add new parameter.
+
+ * testsuite/weak_undef_file1.cc: Add new test case.
+ * testsuite/weak_undef_file2.cc: Fix header comment.
+ * testsuite/weak_undef_test.cc: Add new test case.
+
+2010-06-29 Doug Kwan <dougkwan@google.com>
+
+ * arm-reloc-property.cc (Arm_reloc_property::Arm_reloc_property):
+ Initialize USE_SYMBOL_.
+ * arm-reloc-property.h (Arm_reloc_property::uses_symbol): New method
+ definition.
+ (Arm_reloc_property::uses_symbol_): New data member declaration.
+ * arm.cc (Target_arm::Relocate::relocate): Exit early if relocation
+ uses symbol value and symbol is undefined but not weakly undefined.
+
+2010-06-28 Rafael Espindola <espindola@google.com>
+
+ * plugin.cc (Plugin::load): Use dlerror.
+
+2010-06-26 Jeffrey Yaskin <jyasskin@google.com>
+
+ * symtab.cc (detect_odr_violations): When reporting an ODR
+ violation, report an object where the symbol is defined.
+
+2010-06-25 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::can_check_for_functions_pointers): Return true.
+ (Target_arm::section_may_have_icf_unsafe_pointers): New method
+ definition.
+ (Target_arm::Scan::local_reloc_may_be_function_pointer,
+ Target_arm::Scan::global_reloc_may_be_function_pointer): Implement
+ target hook to detect function points.
+ (Target_arm::Scan::possible_function_pointer_reloc): New method.
+ * icf.h (Icf::check_section_for_function_pointers): Change type of
+ parameter SECTION_NAME to const reference to std::string. Use
+ target hook to determine if section may have unsafe pointers.
+ * target.h (Target::section_may_have_icf_unsafe_pointers): New
+ method definition.
+
+2010-06-21 Rafael Espindola <espindola@google.com>
+
+ * fileread.cc (Input_file::find_fie): New
+ (Input_file::open): Use Input_file::find_fie.
+ * fileread.h (Input_file::find_fie): New
+ * plugin.cc (set_extra_library_path): New.
+ (Plugin::load): Add set_extra_library_path to the transfer vector.
+ (Plugin_manager::set_extra_library_path): New.
+ (Plugin_manager::add_input_file): Use the extra search path if set.
+ (set_extra_library_path(): New.
+ * plugin.h (Plugin_manager): Add set_extra_library_path and
+ extra_search_path_.
+
+2010-06-19 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (gdb_sections): Add .debug_types.
+ (lines_only_debug_sections): Likewise.
+
+2010-06-18 Rafael Espindola <espindola@google.com>
+
+ * plugin.cc (add_input_file,add_input_library)
+ (Plugin_manager::add_input_file): Make filename arguments const.
+ * plugin.h (Plugin_manager::add_input_file): Make filename arguments
+ const.
+
+2010-06-16 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::do_finalize_sections): Do not emit an
+ .ARM.attributes section if we have not merged any input
+ attributes sections.
+
+2010-06-15 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc: Allow combining objects with no EABI version
+ information.
+
+2010-06-15 Rafael Espindola <espindola@google.com>
+
+ * plugin.cc (Plugin_hook::run): Set in_real_elf for the start symbol.
+
+2010-06-15 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * fileread.cc: Only #include <sys/uio.h> if HAVE_READV.
+ (struct iovec): Correct !HAVE_READV definition.
+
+2010-06-10 Cary Coutant <ccoutant@google.com>
+
+ * object.cc (Sized_relobj::do_layout): Defer layout for reloc sections.
+ (Sized_relobj::do_layout_deferred_sections): Do layout for deferred
+ reloc sections.
+ * object.h (Sized_relobj::deferred_layout_relocs_): New data member.
+
+ PR 11683
+ * symtab.h (Symbol::is_placeholder): New member function.
+ * target-reloc.h (relocate_section): Check for placeholder symbols.
+
+ * testsuite/Makefile.am (plugin_test_8): New test.
+ (plugin_test_9): New test.
+ * testsuite/Makefile.in: Regenerate.
+
+2010-06-09 Nick Clifton <nickc@redhat.com>
+
+ * yyscript.y (input_list_element): Allow strings prefixed with
+ the '-' character. Treat these as libraries.
+ * script.cc (script_add_library): New function. Adds a library
+ specified by "-l<name>" found in an input script.
+ * script-c.h: Add prototype for script_add_library.
+
+2010-06-07 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::do_relax): Reserve more space for stubs.
+ Restrict stub-group size to be within long conditional branch
+ range when working around cortex-A8 erratum.
+
+2010-06-07 Damien Diederen <dd@crosstwine.com>
+
+ * gold-threads.cc (Lock_impl_threads::Lock_impl_threads): Correct
+ #ifdef typo.
+
+2010-06-03 Sriraman Tallam <tmsriram@google.com>
+
+ PR gold/11658
+ * output.cc
+ (Output_section::Input_section_sort_entry::compare_section_ordering):
+ Change to return non-zero correctly.
+ (Output_section::Input_section_sort_section_order_index_compare
+ ::operator()): Change to fix ambiguity in comparisons.
+
+2010-06-01 Sriraman Tallam <tmsriram@google.com>
+
+ * gold.h (is_wildcard_string): New function.
+ * layout.cc (Layout::layout): Pass this pointer to add_input_section.
+ (Layout::layout_eh_frame): Ditto.
+ (Layout::find_section_order_index): New method.
+ (Layout::read_layout_from_file): New method.
+ * layout.h (Layout::find_section_order_index): New method.
+ (Layout::read_layout_from_file): New method.
+ (Layout::input_section_position_): New private member.
+ (Layout::input_section_glob_): New private member.
+ * main.cc (main): Call read_layout_from_file here.
+ * options.h (--section-ordering-file): New option.
+ * output.cc (Output_section::input_section_order_specified_): New
+ member.
+ (Output_section::Output_section): Initialize new member.
+ (Output_section::add_input_section): Add new parameter.
+ Keep input sections when --section-ordering-file is used.
+ (Output_section::set_final_data_size): Sort input sections when
+ section ordering file is specified.
+ (Output_section::Input_section_sort_entry): Add new parameter.
+ Check sorting type.
+ (Output_section::Input_section_sort_entry::compare_section_ordering):
+ New method.
+ (Output_section::Input_section_sort_compare::operator()): Change to
+ consider section_order_index.
+ (Output_section::Input_section_sort_init_fini_compare::operator()):
+ Change to consider section_order_index.
+ (Output_section::Input_section_sort_section_order_index_compare
+ ::operator()): New method.
+ (Output_section::sort_attached_input_sections): Change to sort
+ according to section order when specified.
+ (Output_section::add_input_section<32, true>): Add new parameter.
+ (Output_section::add_input_section<64, true>): Add new parameter.
+ (Output_section::add_input_section<32, false>): Add new parameter.
+ (Output_section::add_input_section<64, false>): Add new parameter.
+ * output.h (Output_section::add_input_section): Add new parameter.
+ (Output_section::input_section_order_specified): New
+ method.
+ (Output_section::set_input_section_order_specified): New method.
+ (Input_section::Input_section): Initialize section_order_index_.
+ (Input_section::section_order_index): New method.
+ (Input_section::set_section_order_index): New method.
+ (Input_section::section_order_index_): New member.
+ (Input_section::Input_section_sort_section_order_index_compare): New
+ struct.
+ (Output_section::input_section_order_specified_): New member.
+ * script-sections.cc (is_wildcard_string): Delete and move modified
+ method to gold.h.
+ (Output_section_element_input::Output_section_element_input): Modify
+ call to is_wildcard_string.
+ (Output_section_element_input::Input_section_pattern
+ ::Input_section_pattern): Ditto.
+ (Output_section_element_input::Output_section_element_input): Ditto.
+ * testsuite/Makefile.am (final_layout): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/final_layout.cc: New file.
+ * testsuite/final_layout.sh: New file.
+
+2010-06-01 Rafael Espindola <espindola@google.com>
+
+ * plugin.cc (Plugin::load): Pass the output name to the plugin.
+
+2010-06-01 Rafael Espindola <espindola@google.com>
+
+ * plugin.cc (Sized_pluginobj::::do_add_symbols): Correctly set the
+ visibility of symbols.
+
+2010-05-27 Doug Kwan <dougkwan@google.com>
+
+ * object.cc (Sized_relobj::do_finalize_local_symbols): Use offset
+ from start of output section instead of address for a local symbol
+ in a merged or relaxed section when doing a relocatable link.
+
+2010-05-26 Rafael Espindola <espindola@google.com>
+
+ PR 11604
+ * object.cc(Sized_relobj::do_layout_deferred_sections): Avoid
+ adding sections the garbage collector removed.
+ * testsuite/Makefile.am: Add test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/plugin_test_7.sh: New.
+ * testsuite/plugin_test_7_1.c: New.
+ * testsuite/plugin_test_7_2.c: New.
+
+2010-05-26 Rafael Espindola <espindola@google.com>
+
+ * script-sections.cc (Output_section_definition::set_section_addresses):
+ Check for --section-start.
+
+2010-05-26 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_scan_relocatable_relocs): New class.
+ (Target_arm::relocate_special_relocatable): New method.
+ (Arm_relocate_functions::arm_branch_common): Handle relocatable link.
+ (Arm_relocate_functions::thumb_branch_common): Same.
+ (Target_arm::scan_relocatable_relocs): Use Arm_scan_relocatable_relocs
+ instead of Default_scan_relocatable_relocs.
+ * target-reloc.h (relocate_for_relocatable): Let target handle
+ relocation strategy Relocatable_relocs::RELOC_SPECIAL.
+ * target.h (Sized_target::relocate_special_relocatable): New method.
+
+2010-05-25 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * timer.cc: Only #include <sys/times.h> if HAVE_TIMES is defined.
+
+2010-05-23 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_input_section::do_output_offset): Use convert_types
+ instead of a cast.
+ (Target_arm::apply_cortex_a8_workaround): Rewrite a conditional branch
+ with a direct branch, not a conditional branch, to a stub.
+ * merge.cc (Output_merge_base::record_input_section): New method
+ defintion.
+ (Output_merge_data::do_add_input_section): Record input section if
+ keeps-input-sections flag is set.
+ (Output_merge_string::do_add_input_section): Ditto.
+ * merge.h (Output_merge_base::Output_merge_base): Initialize new data
+ members KEEPS_INPUT_SECTIONS_, FIRST_RELOBJ_, FIRST_SHNDX_ and
+ INPUT_SECTIONS_.
+ (Output_merge_base::keeps_input_sections,
+ Output_merge_base::set_keeps_input_sections,
+ Output_merge_base::first_relobj, Output_merge_base::first_shndx): New
+ method definitions.
+ (Output_merge_base::Input_sections): New type declaration.
+ (Output_merge_base::input_sections_begin,
+ Output_merge_base::input_sections_end,
+ Output_merge_base::do_set_keeps_input_sections): New method definitions.
+ (Output_merge_base::bool keeps_input_sections_,
+ Output_merge_base::first_relobj_, Output_merge_base::first_shndx_,
+ Output_merge_base::input_sections_): New data members.
+ (Output_merge_data::do_set_keeps_input_sections): New method
+ defintion.
+ (Output_merge_string::do_set_keeps_input_sections): Ditto.
+ * output.cc (Output_section::Input_section::relobj): Move method
+ defintion from class declaration to here and handle merge sections.
+ (Output_section::Input_section::shndx): Ditto.
+ (Output_section::Output_section): Remove initializations of removed
+ data members and initialize new data member LOOKUP_MAPS_.
+ (Output_section::add_input_section): Set keeps-input-sections flag
+ for a newly created merge output section as appropriate. Adjust code
+ to use Output_section_lookup_maps class.
+ (Output_section::add_relaxed_input_section): Adjst code for lookup
+ maps code refactoring.
+ (Output_section::add_merge_input_section): Add a new parameter
+ KEEPS_INPUT_SECTION. Adjust code to use Output_section_lookup_maps
+ class. If adding input section to a newly created merge output
+ section fails, remove the new merge section.
+ (Output_section::convert_input_sections_in_list_to_relaxed_input_sections):
+ Adjust code for use of the Output_section_lookup_maps class.
+ (Output_section::find_merge_section): Ditto.
+ (Output_section::build_lookup_maps): New method defintion.
+ (Output_section::find_relaxed_input_section): Adjust code to use
+ Output_section_lookup_maps class.
+ (Output_section::get_input_sections): Export merge sections. Adjust
+ code to use Output_section_lookup_maps class.
+ (Output_section:::add_script_input_section): Adjust code to use
+ Output_section_lookup_maps class. Update lookup maps for merge
+ sections also.
+ (Output_section::discard_states): Use Output_section_lookup_maps.
+ (Output_section::restore_states): Same.
+ * output.h (Merge_section_properties): Move class defintion out of
+ Output_section.
+ (Output_section_lookup_maps): New class.
+ (Output_section::Input_section::is_merge_section): New method
+ defintion.
+ (Output_section::Input_section::relobj): Move defintion out of class
+ defintion. Declare method only.
+ (Output_section::Input_section::shndx): Ditto.
+ (Output_section::Input_section::output_merge_base): New method defintion.
+ (Output_section::Input_section::u2_.pomb): New union field.
+ (Output_section::Merge_section_by_properties_map,
+ Output_section::Output_section_data_by_input_section_map,
+ Output_section::Ouptut_relaxed_input_section_by_input_section_map):
+ Remove types.
+ (Output_section::add_merge_input_section): Add new parameter
+ KEEPS_INPUT_SECTIONS.
+ (Output_section::build_lookup_maps): New method declaration.
+ (Output_section::merge_section_map_,
+ Output_section::merge_section_by_properties_map_,
+ Output_section::relaxed_input_section_map_,
+ Output_section::is_relaxed_input_section_map_valid_): Remove data
+ members.
+ (Output_section::lookup_maps_): New data member.
+
+2010-05-21 Doug Kwan <dougkwan@google.com>
+
+ PR gold/11619
+ * arm.cc (Arm_input_section::do_output_offset): Add a cast to
+ avoid a compilation error.
+
+2010-05-19 Rafael Espindola <espindola@google.com>
+
+ * script-sections.cc (Output_section_definition::allocate_to_segment):
+ Update the phdrs_list even when the output section is NULL.
+ * testsuite/Makefile.am: Add test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/script_test_9.cc: New.
+ * testsuite/script_test_9.sh: New.
+ * testsuite/script_test_9.t: New.
+
+2010-05-19 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_input_section::original_size): New method.
+ (Arm_input_section::do_addralign): Add a cast.
+ (Arm_input_section::do_output_offset): Remove static cast.
+ (Arm_input_section::original_addralign,
+ Arm_input_section::original_size_): Change type to uint32_t.
+ (Arm_input_section::init): Add safe casts for section alignment
+ and size.
+ (Arm_input_section::set_final_data_size): Do not set address and
+ offset of stub table.
+ (Arm_output_section::fix_exidx_coverage): Change use of of
+ Output_section::Simple_input_section to that of
+ Output_section::Input_section.
+ (Target_arm::do_relax): Set addresses and file offsets of Stub_tables
+ except for the first pass.
+ * output.cc (Output_section::get_input_sections): Change type of
+ input_sections to std::list<Input_section>.
+ (Output_section::add_script_input_section): Rename from
+ Output_section::add_simple_input_section. Change type of SIS
+ parameter from Simple_input_section to Input_section.
+ * output.h (Output_section::Simple_input_section): Remove class.
+ (Output_section::Input_section): Change class visibility to public.
+ (Output_section::Input_section::addralign): Use stored alignments
+ for special input sections if set.
+ (Output_section::Input_section::set_addralign): New method.
+ (Output_section::get_input_sections): Change parameter type from
+ list of Simple_input_section to list of Input_section.
+ (Output_section::add_script_input_section): Rename from
+ Output_section::add_simple_input_section. Change first parameter's
+ type from Simple_input_section to Input_section and remove the
+ second and third parameters.
+ * script-sections.cc (Input_section::Input_section_list): Change
+ type to list of Output_section::Input_section/
+ (Input_section_info::Input_section_info): Change parameter type of
+ INPUT_SECTION to Output_section::Input_section.
+ (Input_section_info::input_section): Change return type.
+ (Input_section_info::input_section_): Change type to
+ Output_section::Input_section.
+ (Output_section_element_input::set_section_addresses): Adjust code
+ to use Output_section::Input_section instead of
+ Output_section::Simple_input_section. Adjust code for renaming
+ of Output_section::add_simple_input_section.
+ (Orphan_output_section::set_section_addresses): Ditto.
+
+2010-05-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gold.h (Unordered_multimap, Unordered_map): Fix defines for
+ when neither HAVE_TR1_UNORDERED_MAP nor HAVE_EXT_HASH_MAP are set.
+
+2010-05-18 Rafael Espindola <espindola@google.com>
+
+ * options.cc (General_options::finalize): Handle -nostdlib.
+ * options.h (nostdlib): New option.
+ * script.cc (script_add_search_dir): Handle -nostdlib.
+
+2010-05-12 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::do_finalize_sections): Create an empty
+ attributes section only if there no attributes section after merging.
+ (Target_arm::merge_object_attributes): Move value of
+ Tag_MPextension_use_legacy to that of Tag_MPextension_use.
+ Handle Tag_DIV_use and Tag_MPextension_use_legacy.
+ * testsuite/Makefile.am (check_SCRIPTS): Add arm_attr_merge.sh
+ (check_DATA): Add arm_attr_merge_6.stdout, arm_attr_merge_6r_stdout
+ and arm_attr_merge_7.stdout.
+ (arm_attr_merge_6.stdout, arm_attr_merge_6 arm_attr_merge_6a.o
+ arm_attr_merge_6b.o, arm_attr_merge_6r.stdout, arm_attr_merge_6r,
+ arm_attr_merge_7.stdout, arm_attr_merge_7, arm_attr_merge_7a.o,
+ arm_attr_merge_7b.o): New rules.
+ (MOSTLYCLEANFILES): Add arm_attr_merge_6, arm_attr_merge_6r and
+ arm_attr_merge_7
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/arm_attr_merge.sh: New file.
+ * testsuite/arm_attr_merge_[67][ab].s: Same.
+
+2010-05-05 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Updated Spanish translation.
+
+2010-04-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (install-exec-local): Properly install gold as
+ default cross linker.
+ * Makefile.in: Regenerated.
+
+2010-04-27 H.J. Lu <hongjiu.lu@intel.com>
+ Nick Clifton <nickc@redhat.com>
+
+ * configure.ac (install_as_default): Define and set to false
+ unless --enable-gold or --enable-gold=both/gold has been
+ specified.
+ * configure: Regenerate.
+
+ * Makefile.am (install-exec-local): Install the executable as
+ 'ld.gold'. If install_as_default is true then also install it as
+ 'ld'.
+ * Makefile.in: Regenerated.
+
+2010-04-24 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::layout_reloc): In relocatable link don't
+ combine reloc sections for grouped sections.
+
+2010-04-23 Sriraman Tallam <tmsriram@google.com>
+
+ * gc.h (gc_process_relocs): Pass information on relocs pointing to
+ sections that are not ordinary to icf.
+ * icf.cc (get_section_contents): Handle relocation pointing to section
+ with no object or shndx information.
+ * testsuite/Makefile.am: Remove icf_virtual_function_folding_test.sh
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/icf_virtual_function_folding_test.cc: Remove printf.
+ * testsuite/icf_virtual_function_folding_test.sh: Delete file.
+
+2010-04-22 Ian Lance Taylor <iant@google.com>
+
+ * expression.cc (Expression::Expression_eval_info): Add
+ result_alignment_pointer field.
+ (Expression::eval_with_dot): Add result_alignment_pointer
+ parameter. Change all callers.
+ (Expression::eval_maybe_dot): Likewise.
+ (class Binary_expression): Add alignment_pointer parameter to
+ left_value and right_value. Change all callers.
+ (BINARY_EXPRESSION): Set result alignment.
+ (class Trinary_expression): Add alignment_pointer parameter to
+ arg2_value and arg3_value. Change all callers.
+ (Trinary_cond::value): Set result alignment.
+ (Max_expression::value, Min_expression::value): Likewise.
+ (Align_expression::value): Likewise.
+ * script-sections.cc (class Sections_element): Add dot_alignment
+ parameter to set_section_addresses virtual function. Update
+ instantiations.
+ (class Output_section_element): Likewise.
+ (Script_sections::create_segments): Add dot_alignment parameter.
+ Change all callers.
+ (Script_sections::create_segments_from_phdrs_clause): Likewise.
+ (Script_sections::set_phdrs_clause_addresses): Likewise.
+ * script-sections.h: Update declarations.
+ * script.h: Update declarations.
+ * output.h (Output_segment::set_minimum_p_align): Don't decrease
+ min_p_align.
+ * testsuite/script_test_3.t: Set large alignment.
+ * testsuite/script_test_3.sh: Make sure that at least one LOAD
+ segment has expected alignment.
+
+2010-04-22 Nick Clifton <nickc@redhat.com>
+
+ * po/gold.pot: Updated by the Translation project.
+ * po/vi.po: Updated Vietnamese translation.
+
+2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/Makefile.am (check_PROGRAMS): Add
+ icf_virtual_function_folding_test.
+ * testsuite/Makefile.in: Regenerated.
+
+2010-04-15 Andrew Haley <aph@redhat.com>
+
+ * options.h (merge_exidx_entries): New option.
+ * arm.cc (class Arm_exidx_fixup): Add new arg, merge_exidx_entries.
+ (class Arm_exidx_fixup::merge_exidx_entries_): New member.
+ (Output_section::fix_exidx_coverage): Add new arg, merge_exidx_entries.
+ (Target_arm::merge_exidx_entries): New function.
+ (process_exidx_entry): Don't merge if merge_exidx_entries_ is false.
+ (Arm_output_section::fix_exidx_coverage): Pass merge_exidx_entries
+ to Arm_exidx_fixup constructor.
+ Add new arg, merge_exidx_entries.
+ (Target_arm::fix_exidx_coverage): pass merge_exidx_entries to
+ Arm_output_section::fix_exidx_coverage.
+
+2010-04-18 Sriraman Tallam <tmsriram@google.com>
+
+ * icf.cc (get_section_contents): Check for preemptible functions.
+ Ignore addend when appropriate.
+ * symtab.cc (should_add_dynsym_entry): Add new parameter. Check for
+ section folded.
+ (add_from_relobj): Check for section folded.
+ (set_dynsym_indexes): Fix call to should_add_dynsym_entry.
+ * symtab.h (should_add_dynsym_entry): Add new parameter.
+ * target-reloc.h (scan_relocs): Check for section folded.
+ * x86_64.cc (Target_x86_64::Scan::possible_function_pointer_reloc):
+ Check reloc types for function pointers in shared objects.
+ * testsuite/Makefile.am (icf_virtual_function_folding_test): New test
+ case.
+ (icf_preemptible_functions_test): New test case.
+ (icf_string_merge_test): New test case.
+ * testsuite.Makefile.in: Regenerate.
+ * testsuite/icf_safe_so_test.sh: Change to not fold foo_glob and
+ bar_glob. Refactor code.
+ * testsuite/icf_preemptible_functions_test.cc: New file.
+ * testsuite/icf_preemptible_functions_test.sh: New file.
+ * testsuite/icf_string_merge_test.cc: New file.
+ * testsuite/icf_string_merge_test.sh: New file.
+ * testsuite/icf_virtual_function_folding_test.cc: New file.
+ * testsuite/icf_virtual_function_folding_test.sh: New file.
+
+2010-04-14 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_output_section::fix_exidx_coverage): Mark object
+ for local symbol recounting if we remove a section due to ICF.
+ * gold.cc (queue_middle_gc_tasks): Create a dummy blocker if
+ there are no regular objects in input.
+
+2010-04-13 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_input_section::set_final_data_size): Compute
+ accurate final data size instead of using current data size.
+
+2010-04-09 Doug Kwan <dougkwan@google.com>
+
+ * layout.cc (Layout::choose_output_section): Handle script section
+ types.
+ (Layout::make_output_section_for_script): Add section type parameter.
+ Handle script section types.
+ * layout.h (Layout::make_output_section_for_script): Add section
+ type parameter.
+ * output.cc (Output_section::Output_section): Initialize data member
+ is_noload_.
+ (Output_section::do_reset_address_and_file_offset): Do not set address
+ to 0 if section is a NOLOAD section.
+ * output.h (Output_section::is_noload): New method.
+ (Output_section::set_is_noload): Ditto.
+ (Output_section::is_noload_): New data member.
+ * script-c.h (Script_section_type): New enum type.
+ (struct Parser_output_section_header): Add new file section_type.
+ * script-sections.cc (Sections_element::output_section_name): Add
+ parameter for returning script section type.
+ (Output_section_definition::output_section_name): Ditto.
+ (Output_section_definition::section_type)P; New method.
+ (Output_section_definiton::script_section_type_name): Ditto.
+ (Output_section_definition::script_section_type_): New data member.
+ (Output_section_definition::Output_section_definition): Initialize
+ data member Output_section_definition::script_section_type_.
+ (Output_section_definition::create_sections): Pass script section type
+ to Layout::make_output_section_for_script.
+ (Output_section_definition::output_section_name): Return script
+ section type to caller.
+ (Output_section_definition::set_section_address): Do not advance
+ dot value and load address if section type is NOLOAD. Set address
+ of NOLOAD sections regardless of section flags.
+ (Output_section_definition::print): Print section type if it is
+ not SCRIPT_SECTION_TYPE_NONE.
+ (Output_section_definition::section_type): New method.
+ (Output_section_definition::script_section_type_name): Ditto.
+ (Script_sections::output_section_name): Add new parameter
+ PSECTION_TYPE for returning script section type. Pass it to
+ section elements. Handle discard sections.
+ (Sort_output_sections::operator()): Handle NOLOAD sections.
+ * script-sections.h (Script_sections::Section_type): New enum type.
+ (Script_sections::output_section_name): Add a new parameter for
+ returning script section type.
+ * script.cc (script_keyword_parsecodes): Add keywords COPY, DSECT,
+ INFO and NOLOAD.
+ * yyscript.y (union): Add new field SECTION_TYPE.
+ (COPY, DSECT, INFO, NOLOAD): New tokens.
+ (opt_address_and_section_type): Change type to output_section_header.
+ (section_type): New non-terminal
+ (section_header): Handle section type.
+ (opt_address_and_section_type): Return section type value.
+
+2010-04-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/plugin_common_test_1.c (foo): Add prototype.
+ * testsuite/plugin_common_test_2.c (foo): Likewise.
+
+2010-04-08 Doug Kwan <dougkwan@google.com>
+
+ * merge.cc (Output_merge_data::set_final_data_size): Handle empty
+ Output_merge_data.
+ * output.cc (Output_section::add_merge_input_section): Simplify
+ code and return status of Output_merge_base::add_input_section.
+ Update merge section map only if Output_merge_base::add_input_section
+ returns true.
+
+2010-04-07 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::scan_section_for_cortex_a8_erratum): Warn
+ if section is marked as containing instructions but has no mapping
+ symbols.
+ (Arm_relobj::do_count_local_symbols): Call adjust_sym_shndx to get
+ correct section index.
+ (Arm_relobj::find_linked_text_section): Ditto.
+
+2010-04-07 Cary Coutant <ccoutant@google.com>
+
+ * archive.cc (include_member): Destroy Read_symbols_data object before
+ releasing file.
+ * object.cc (Read_symbols_data::~Read_symbols_data) New destructor.
+ * object.h (Read_symbols_data::Read_symbols_data) New constructor.
+ (Read_symbols_data::~Read_symbols_data) New destructor.
+ (Section_relocs::Section_relocs) New constructor.
+ (Section_relocs::~Section_relocs) New destructor.
+ (Read_relocs_data::Read_relocs_data) New constructor.
+ (Read_relocs_data::~Read_relocs_data) New destructor.
+ * testsuite/binary_unittest.cc (Sized_binary_test): Set sd member
+ pointers to NULL after deleting.
+
+2010-04-07 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc: Replace "endianity" with "endianness" in comments.
+ (Arm_exidx_cantunwind): Ditto.
+ (Arm_relobj::Arm_relobj): Initialize merge_flags_and_attribures.
+ (Arm_relobj::merge_flags_and_attributes): New method.
+ (Arm_relobj::merge_flags_and_attributes_): New data member.
+ (Arm_exidx_cantunwind::do_fixed_endian_write): Fix formatting.
+ (Arm_relobj::scan_sections_for_stubs): Ditto.
+ (Arm_relobj::do_read_symbols): Check to see if we really want to
+ merge processor-specific flags and attributes. Exit early if
+ an object is empty except for section names and the undefined symbol.
+ (Target_arm::do_finalize_sections): Move check for ELF format to
+ Arm_relobj::do_read_symbols. Merge processor specific flags and
+ attributes from a regular object only when we have determined that
+ it is aapropriate. Do not create an .ARM.attributes section in
+ output if there is no regular input object.
+ (Target_arm::merge_processor_specific_flags): Check
+ --warn-mismatch before printing any error.
+ (Target_arm::merge_object_attributes): Ditto.
+ * gold.cc (queue_middle_tasks): Handle the case in which there is
+ no regular object in input.
+ * options.cc (General_options::parse_EB): New method.
+ (General_options::parse_EL): Same.
+ (General_options::General_options): Initialize endianness_.
+ * options.h (-EB, -EL, -no-pipeline-knowledge, -p, --warn-mismatch):
+ New options.
+ (General_options::Endianness): New enum.
+ (General_options::endianness): New method.
+ (General_options::endianness_): New data member.
+ * parameters.cc (Parameters::set_options): Check target endianness.
+ (Parameters::set_target_once): Ditto.
+ (Parameters::check_target_endianness): New method.
+ (parameters_force_valid_target): If either -EL or -EB is specified,
+ use it to define endianness of default target.
+ * parameters.h (Parameters::check_target_endianness): New method
+ declaration.
+ * target.h (class Target): Change "endianity" to "endianness"
+ in comments.
+
+2010-04-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure.ac (AM_INIT_AUTOMAKE): Add option no-dist.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2010-04-06 Cary Coutant <ccoutant@google.com>
+
+ gcc PR lto/42757
+ * plugin.cc (Pluginobj::get_symbol_resolution_info): Check for
+ prevailing definitions of common symbols.
+ * testsuite/plugin_test_6.sh: New test case.
+ * testsuite/plugin_common_test_1.c: New test case.
+ * testsuite/plugin_common_test_2.c: New test case.
+ * testsuite/Makefile.am (plugin_test_6): New test case.
+ * testsuite/Makefile.in: Regenerate.
+
+2010-04-06 Nick Clifton <nickc@redhat.com>
+
+ * po/vi.po: New Vietnamese translation.
+
+2010-03-30 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::using_thumb_only): Handle v6-M
+
+2010-03-25 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_exidx_fixup::update_offset_map): Rearrange code
+ to avoid a conversion warning on a 32-bit host.
+
+2010-03-24 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/script_test_3.t: Add a TLS segment.
+ * testsuite/Makefile.am (check_PROGRAMS): Add
+ tls_phdrs_script_test.
+ (tls_phdrs_script_test_SOURCES): Define.
+ (tls_phdrs_script_test_DEPENDENCIES): Define.
+ (tls_phdrs_script_test_LDFLAGS): Define.
+ (tls_phdrs_script_test_LDADD): Define.
+ * testsuite/Makefile.in: Rebuild.
+
+2010-03-23 Cary Coutant <ccoutant@google.com>
+
+ * fileread.cc (find_or_make_view): Fix comment.
+
+2010-03-23 Ian Lance Taylor <iant@google.com>
+
+ * script-sections.cc (class Orphan_section_placement): Define
+ PLACE_TLS and PLACE_TLS_BSS.
+ (Orphan_section_placement::Orphan_section_placement): Initialize
+ new places.
+ (Orphan_section_placement::find_place): Handle SHF_TLS sections.
+ * testsuite/Makefile.am (check_PROGRAMS): Add tls_script_test.
+ (tls_script_test_SOURCES): Define.
+ (tls_script_test_DEPENDENCIES): Define.
+ (tls_script_test_LDFLAGS): Define.
+ (tls_script_test_LDADD): Define.
+ * testsuite/Makefile.in: Rebuild.
+
+2010-03-22 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relocate_functions::abs8,
+ Arm_relocate_functions::abs16): Use correct check for overflow
+ specified in the ARM ELF specs.
+ (Arm_relocate_functions): thumb_branch_common. Handle bit 1 of branch
+ target of a BLX instruction specially.
+ (Reloc_stub::stub_type_for_reloc): Ditto.
+ (Relocate::relocate): Use symbolic names instead of numeric relocation
+ codes to report error.
+ (Target_arm::do_relox): Reduce default stub-group size for Cortex-A8
+ workaround.
+ * testsuite/Makefile.am (check_DATA): add thumb_blx_in_range.stdout,
+ thumb_blx_out_of_range.stdout, thumb2_blx_in_range.stdout and
+ thumb2_blx_out_of_range.stdout
+ (thumb_bl_out_of_range, thumb_bl_out_of_range.o,
+ thumb2_bl_out_of_range, thumb2_bl_out_of_range.o): Fix dependenices.
+ (thumb_blx_in_range.stdout, thumb_blx_in_range, thumb_blx_in_range.o,
+ thumb_blx_out_of_range.stdout, thumb_blx_out_of_range,
+ thumb_blx_out_of_range.o, thumb2_blx_in_range.stdout,
+ thumb2_blx_in_range, thumb2_blx_in_range.o,
+ thumb2_blx_out_of_range.stdout, thumb2_blx_out_of_range,
+ thumb2_blx_out_of_range.o): New rules.
+ (MOSTLYCLEANFILES): Add thumb_blx_in_range, thumb_blx_out_of_range,
+ thumb2_blx_in_range and thumb2_blx_out_of_range.
+ * testsuite/Makefile.in: Regenerate.
+ * arm_branch_in_range.sh: Add tests for THUMB BLX.
+ * testsuite/thumb_blx_in_range.s: New file.
+ * testsuite/thumb_blx_out_of_range.s: New file.
+
+2010-03-22 Rafael Espindola <espindola@google.com>
+
+ * archive.cc (Should_include): Move to archive.h.
+ (should_include_member): Make it a member of Archive.
+ (Lib_group): New.
+ (Add_lib_group_symbols): New.
+ * archive.h: Include options.h.
+ (Archive_member): Moved from Archive.
+ (Should_include): Moved from archive.cc.
+ (Lib_group): New.
+ (Add_lib_group_symbols): New.
+ * dynobj.cc (do_should_include_member): New.
+ * dynobj.h (do_should_include_member): New.
+ * gold.cc (queue_initial_tasks): Update call to queue.
+ * main.cc (main): Print lib group stats.
+ * object.cc (do_should_include_member): New.
+ * object.h: Include archive.h.
+ (Object::should_include_member): New.
+ (Object::do_should_include_member): New.
+ (Sized_relobj::do_should_include_member): New.
+ * options.cc (General_options::parse_start_lib): New.
+ (General_options::parse_end_lib): New.
+ (Input_arguments::add_file): Handle lib groups.
+ (Input_arguments::start_group): Check we are not in a lib.
+ (Input_arguments::start_lib): New.
+ (Input_arguments::end_lib): New.
+ * options.h (General_options): Add start_lib and end_lib.
+ (Input_argument::lib_): New.
+ (Input_argument::lib): New.
+ (Input_argument::is_lib): New.
+ (Input_file_lib): New.
+ (Input_arguments::in_lib_): New.
+ (Input_arguments::in_lib): New.
+ (Input_arguments::start_lib): New.
+ (Input_arguments::end_lib_): New.
+ * plugin.cc (Pluginobj::get_symbol_resolution_info): Mark symbols
+ in unused members as preempted.
+ (Sized_pluginobj::do_should_include_member): New.
+ * plugin.h (Sized_pluginobj::do_should_include_member): New.
+ * readsyms.cc (Read_symbols::locks): If we are just reading a member,
+ return the blocker.
+ (Read_symbols::do_whole_lib_group): New.
+ (Read_symbols::do_lib_group): New.
+ (Read_symbols::do_read_symbols): Handle lib groups.
+ (Read_symbols::get_name): Handle lib groups.
+ * readsyms.h (Read_symbols): Add an archive member pointer.
+ (Read_symbols::do_whole_lib_group): New.
+ (Read_symbols::do_lib_group): New.
+ (Read_symbols::member_): New.
+ * script.cc (read_input_script): Update call to queue_soon.
+
+2010-03-19 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Stub_table::Stub_table): Initialize new data members
+ Stub_table::reloc_stubs_size_ and Stub_table::reloc_stubs_addralign_.
+ (Stub_table::add_reloc_stub): Assign stub offset and update
+ Stub_table::reloc_stubs_size_ and Stub_table::reloc_stubs_addralign_.
+ (Stub_table::reloc_stubs_size_, Stub_table::reloc_stubs_addralign_):
+ New data members.
+ (Stub_table::update_data_size_and_addralign): Use
+ Stub_table::reloc_stubs_size_ and Stub_table::reloc_stubs_addralign_
+ instead of going over all reloc stubs.
+ (Stub_table::finalize_stubs): Do not assign reloc stub offsets.
+ * stringpool.cc (Stringpool_template::Stringpool_template): Initialize
+ Stringpool_template::offset_ to size of Stringpool_char.
+ (Stringpool_template::new_key_offset): Remove code to initialize
+ Stringpool_template::offset_.
+ * stringpool.h (Stringpool_template::set_no_zero_null): Set
+ Stringpool_template::offset_ to zero.
+
+2010-03-15 Doug Kwan <dougkwan@google.com>
+
+ * stringpool.cc (Stringpool_template::Stringpool_template): Initialize
+ offset_.
+ (Stringpool_template::new_key_offset): New method.
+ (Stringpool_template::add_string): Assign offsets when adding new
+ strings.
+ (Stringpool_template::set_string_offsets): Do not set string offsets
+ when not optimizing.
+ * stringpool.h (Chunked_vector::Chunked_vector): Initialize data
+ member size_.
+ (Chunked_vector::clear): Clear size_.
+ (Chunked_vector::reserve): Call reserve method of all Element_vectors.
+ (Chunked_vector::size): Return size_.
+ (Chunked_vector::push_back): Use size_ to find insert position.
+ (Chunked_vector::size_): New data member.
+ (Stringpool_template::set_no_zero_null): Assert string set is empty.
+ (Stringpool_template::new_key_offset): New method declaration.
+ (Stringpool_template::offset_): New data member.
+
+2010-03-15 Rafael Espindola <espindola@google.com>
+
+ * readsyms.cc (Read_symbols::do_read_symbols): Update calls to
+ Add_symbols' constructor.
+ * readsyms.h (Add_symbols): Remove the input_group member.
+
+2010-03-10 Ian Lance Taylor <iant@google.com>
+
+ * reloc.cc (Sized_relobj::split_stack_adjust_reltype): Call the
+ target to ask whether a reference to a symbol requires a stack
+ split.
+ * target.h (Target::is_call_to_non_split): New function.
+ (Target::do_is_call_to_non_split): Declare virtual function.
+ * target.cc: Include "symtab.h".
+ (Target::do_is_call_to_non_split): New function.
+ * i386.cc (Target_i386::do_is_call_to_non_split): New function.
+
+2010-03-10 Cary Coutant <ccoutant@google.com>
+
+ * fileread.cc (File_read::~File_read): Don't delete whole_file_view_.
+ (File_read::open[1]): Remove initial mapping of whole_file_view_.
+ (File_read::open[2]): Add whole_file_view_ to list of views.
+ (File_read::make_view): Remove test of whole_file_view_.
+ (File_read::find_or_make_view): Create whole_file_view_ if
+ necessary.
+ (File_read::clear_views): Replace bool parameter with enum;
+ adjust all callers. Don't delete views with permanent data;
+ do delete cached views and views from archives if
+ --no-keep-files-mapped is set. Set whole_file_view_ to NULL
+ if clearing the corresponding view.
+ * fileread.h (File_read::Clear_views_mode): New enum.
+ (File_read::View::is_permanent_view): New method.
+ (File_read::clear_views): Replace bool parameter
+ with enum; adjust all callers.
+ * options.h (General_options): Change keep_files_mapped option;
+ add map_whole_files.
+ * readsyms.cc (Add_symbols::run): Delete sd_ object before
+ releasing the file.
+ * reloc.cc (Scan_relocs::run): Delete rd_ object before releasing
+ the file.
+
+2010-03-10 David S. Miller <davem@davemloft.net>
+
+ * sparc.cc (Target_sparc::Scan::local): Accept R_SPARC_WPLT30.
+
+2010-03-09 Sriraman Tallam <tmsriram@google.com>
+
+ * icf.cc (get_section_contents): Add '@' marker after processing the
+ merge reloc.
+
+2010-03-08 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_exidx_fixup::update_offset_map): Fix build breakage
+ due to a conversion warning.
+ (Arm_relobj::update_output_local_symbol_count): Check for local
+ symbol with unset output index.
+
+2010-03-05 Ian Lance Taylor <iant@google.com>
+
+ * options.h (class General_options): Add --spare-dynamic-tags.
+ * output.cc (Output_data_dynamic::set_final_data_size): Implement
+ --spare-dynamic-tags.
+
+2010-03-05 Ian Lance Taylor <iant@google.com>
+
+ * incremental.cc: Include "libiberty.h".
+
+2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * dynobj.h (Verdef::Verdef): Add is_info arg, is_info member
+ function, is_info_ member.
+ * dynobj.cc (Verdef::write): Set VER_FLG_INFO if this->is_info_.
+ (Versions::Versions): Update caller.
+ (Versions::define_base_version): Likewise.
+ (Versions::add_def): Likewise.
+
+2010-03-03 Sriraman Tallam <tmsriram@google.com>
+
+ * i386.cc (Target_i386::can_check_for_function_pointers): New function.
+ (Scan::possible_function_pointer_reloc): New function.
+ (Scan::local_reloc_may_be_function_pointer): Change to call
+ possible_function_pointer_reloc.
+ (Scan::global_reloc_may_be_function_pointer): Ditto.
+ * icf.h (Icf::check_section_for_function_pointers): Change to reject
+ relocations in ".data.rel.ro._ZTV" section.
+ * testsuite/icf_safe_so_test.sh: Change to pass i386.
+ * testsuite/icf_safe_so_test.cc: Ditto.
+ * testsuite/icf_safe_test.cc: Ditto.
+ * testsuite/icf_safe_test.sh: Ditto.
+
+2010-03-03 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+ Ian Lance Taylor <iant@google.com>
+
+ * target-reloc.h (relocate_section): Check the symbol table index
+ for -1U before setting the local symbol index.
+ (scan_relocatable_relocs): If copying the relocation, record that
+ the local symbol is required.
+ * object.h (Symbol_value::is_output_symtab_index_set): New
+ function.
+ (Symbol_value::may_be_discarded_from_output_symtab): New
+ function.
+ (Symbol_value::has_output_symtab_entry): New function.
+ (Symbol_value::needs_output_symtab_entry): Remove.
+ (Symbol_value::output_symtab_index): Make sure the symbol index is
+ set.
+ (Symbol_value::set_output_symtab_index): Make sure the symbol
+ index is not set. Make sure the new index is valid.
+ (Symbol_value::set_must_have_output_symtab_entry): New function.
+ (Symbol_value::has_output_dynsym_entry): New function.
+ (Symbol_value::set_output_dynsym_index): Make sure the new index
+ is valid.
+ (Sized_relobj::set_must_have_output_symtab_entry): New function.
+ * object.cc (Sized_relobj::do_count_local_symbols): Only discard a
+ local symbol if permitted.
+ (Sized_relobj::do_finalize_local_symbols): Call
+ is_output_symtab_index_set rather than needs_output_symtab_entry.
+ (Sized_relobj::write_local_symbols): Call has_output_symtab_entry
+ rather than needs_output_symtab_entry. Call
+ has_output_dynsym_entry rather than needs_output_dynsym_entry.
+ * arm.cc (Arm_relobj::update_output_local_symbol_count): Call
+ is_output_symtab_index_set rather than needs_output_symtab_entry.
+ * testsuite/discard_locals_relocatable_test.c: New file.
+ * testsuite/discard_locals_test.sh: Test -r.
+ * testsuite/Makefile.am (check_DATA): Add
+ discard_locals_relocatable_test1.syms,
+ discard_local_relocatable_test2.syms.
+ (MOSTLYCLEANFILES): Likewise. Also add
+ discard_locals_relocatable_test1.lout and
+ discard_locals_relocatable_test2.out.
+ (discard_locals_relocatable_test1.syms): New target.
+ (discard_locals_relocatable_test.o): New target.
+ (discard_locals_relocatable_test1.out): New target.
+ (discard_locals_relocatable_test2.syms): New target.
+ (discard_locals_relocatable_test2.out): New target.
+ (various): Add missing ../ld-new dependencies.
+ * testsuite/Makefile.in: Rebuild.
+
+2010-03-03 Nick Clifton <nickc@redhat.com>
+
+ * po/fi.po: New Finnish translation.
+
+2010-03-01 Doug Kwan <dougkwan@google.com>
+
+ * layout.cc (Layout::Layout): Force section types of .init_array*,
+ .preinit_array* and .fini_array* sections.
+ * output.cc (Output_section::Input_section_sort_entry::has_priority):
+ Fix check of return value of std::string::find.().
+ (Output_section::Input_section_sort_compare::operator()): Remove
+ comment about .init_array.
+ (Output_section::Input_section_sort_init_fini_compare::operator()):
+ New method.
+ (Output_section::sort_attached_input_sections): Handle .init_array
+ and .fini_array specially.
+ * output.h (Output_section::Inut_section_sort_compare): Update
+ comment.
+ (Output_section::Input_section_sort_init_fini_compare): New struct.
+
+2010-02-26 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::Relocate::reloc_is_non_pic): Treat
+ R_ARM_PREL31 and R_ARM_SBREL31 as position independent.
+ * testsuite/debug_msg.sh: Avoid matching source line number for
+ use of global variable undef_int.
+
+2010-02-26 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::scan_reloc_for_stub): Move code handling
+ R_ARM_V4BX to Target_arm::scan_reloc_section_for_stubs.
+ (Target_arm::scan_reloc_section_for_stubs): Instead of calling
+ scan_reloc_for_stub, do all processing of R_ARM_V4BX here.
+ * options.cc (General_options::General_options): Initialize member
+ fix_v4bx_.
+ * testsuite/Makefile.am (check_SCRIPTS): Add arm_fix_v4bx.sh
+ (check_DATA): Add arm_fix_v4bx.stdout, arm_fix_v4bx_interworking.stdout
+ and rm_no_fix_v4bx.stdout
+ (arm_fix_v4bx.stdout, arm_fix_v4bx, arm_fix_v4bx.o,
+ arm_fix_v4bx_interworking.stdout, arm_fix_v4bx_interworking,
+ arm_no_fix_v4bx.stdout, arm_no_fix_v4bx): New make rules.
+ (MOSTLYCLEANFILES): Add arm_fix_v4bx, arm_fix_v4bx_interworking
+ and arm_no_fix_v4bx.
+ * Makefile.in: Regenerate.
+ * testsuite/arm_fix_v4bx.s: New file.
+ * testsuite/arm_fix_v4bx.sh: Ditto.
+
+2010-02-24 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::got_section): Make the .got section the first
+ non RELRO section in the data segment.
+ * testsuite/script_test_5.sh: Fix match patterns to avoid matching
+ suffixes of section names.
+
+2010-02-24 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::do_finalize_sections): Skip processor specific
+ flags and attributes merging if an input file is a binary file.
+ * fileread.cc (Input_file::open): Record format of original file.
+ * fileread.h (Input_file::Format): New enum type.
+ (Input_file::Input_file): Initialize data member format_.
+ (Input_file::format): New method definition.
+ (Input_file::format_):: New data member.
+
+2010-02-24 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_output_data_got): New class.
+ (ARM_TCB_SIZE): New constant
+ (Target_arm): Use Arm_output_data_got instead of Output_data_got.
+ (Arm_output_section::fix_exidx_coverage): Add a parameter for layout.
+ If user uses a script with a SECTIONS clause, issue only a warning
+ for a misplaced EXIDX input section. Otherwise, issue an error.
+ (Arm_relobj::do_gc_process_relocs): Exit early if we are not doing
+ garbage collection.
+ (Target_arm::got_mode_index_entry): Handle static linking.
+ (Target_arm::Scan::local): Ditto.
+ (Target_arm::Scan::global): Ditto.
+ (Target_arm::Relocate::relocate_tls): Handle static linking. Fix
+ all incorrectly implemented relocations.
+ (Target_arm::fix_exidx_coverage): Pass layout to
+ Arm_output_section::fix_exidx_coverage.
+ * layout.cc (Layout::section_name_mapping): Remove trailing dots
+ from ".ARM.exidx." and ".ARM.extab.".
+
+2010-02-23 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc (Target_arm::do_finalize_sections): Create attribute
+ section if it does not already exist.
+ * attributes.cc (Attributes_section_data::Attributes_section_data):
+ Don't crash if size is zero.
+
+2010-02-23 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+ Ian Lance Taylor <iant@google.com>
+
+ * gold.cc (queue_middle_tasks): If no input files were opened,
+ exit.
+ * workqueue.h (Task_function::Task_function): Assert that there is
+ a blocker.
+
+2010-02-22 Doug Kwan <dougkwan@google.com>
+
+ * gold-threads.h (Once::~Once): Explicitly define virtual destructor.
+ * icf.cc (get_section_contents): Cast snprintf arguments to long long
+ types to avoid warnings due to different uint64_t implementations
+ on different hosts.
+
+2010-02-21 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relocate_functions::arm_branch_common): Fix bug in
+ handling of the maximum backward branch offset.
+ (Arm_relocate_functions::thumb_branch_common): Ditto.
+ * testsuite/Makefile.am (check_SCRIPTS): Add arm_branch_in_range.sh.
+ (check_DATA): Add arm_bl_in_range.stdout, arm_bl_out_of_range.stdout
+ thumb_bl_in_range.stdout, thumb_bl_out_of_range.stdout,
+ thumb2_bl_in_range.stdout and thumb2_bl_out_of_range.stdout.
+ (arm_bl_in_range.stdout, arm_bl_in_range, arm_bl_in_range.o,
+ arm_bl_out_of_range.stdout, arm_bl_out_of_range,
+ arm_bl_out_of_range.o, thumb_bl_in_range.stdout, thumb_bl_in_range,
+ thumb_bl_in_range.o, thumb_bl_out_of_range.stdout,
+ thumb_bl_out_of_range thumb_bl_out_of_range.o,
+ thumb2_bl_in_range.stdout, thumb2_bl_in_range, thumb2_bl_in_range.o
+ thumb2_bl_out_of_range.stdout, thumb2_bl_out_of_range,
+ thumb2_bl_out_of_range.o): New rules.
+ (MOSTLYCLEANFILES): Add arm_bl_in_range, arm_bl_out_of_range,
+ thumb_bl_in_range, thumb_bl_out_of_range, thumb2_bl_in_range and
+ thumb2_bl_out_of_range
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/arm_bl_in_range.s: New file.
+ * testsuite/arm_bl_out_of_range.s: Ditto.
+ * testsuite/arm_branch_in_range.sh: Ditto.
+ * testsuite/arm_branch_range.t: Ditto.
+ * testsuite/thumb2_branch_range.t: Ditto.
+ * testsuite/thumb_bl_in_range.s: Ditto.
+ * testsuite/thumb_bl_out_of_range.s: Ditto.
+ * testsuite/thumb_branch_range.t: Ditto.
+
+2010-02-20 Sriraman Tallam <tmsriram@google.com>
+
+ * gc.h (gc_process_relocs): Change vectors to point to the new list.
+ Add reloc offset information.
+ * icf.cc (get_section_contents): Change iterators to point to the new
+ vectors. Add reloc offset information to the contents.
+ * icf.h (Icf::Sections_reachable_info): New typedef.
+ (Icf::Sections_reachable_list): New typedef.
+ (Icf::Offset_info): New typedef.
+ (Icf::Reloc_info): New struct typedef.
+ (Icf::Reloc_info_list): New typedef.
+ (Icf::symbol_reloc_list): Delete method.
+ (Icf::addend_reloc_list): Delete method.
+ (Icf::section_reloc_list): Delete method.
+ (Icf::reloc_info_list): New method.
+ (Icf::reloc_info_list_): New member.
+
+2010-02-19 Doug Kwan <dougkwan@google.com>
+
+ * arm-reloc.def: Mark R_ARM_TLS_GD32, R_ARM_TLS_LDM32,
+ R_ARM_TLS_LDO32, R_ARM_TLS_IE32 and R_ARM_TLS_LE32 are implemented.
+ * arm.cc (Arm_relocation_functions): New forward declaration.
+ (Target_arm::Target_arm): Initialize new data members
+ got_mod_index_offset_ and tls_base_symbol_defined_.
+ (Target_arm::Relocate::relocate_tls): New method.
+ (Target_arm::optimize_tls_reloc, Target_arm::define_tls_base_symbol,
+ Target_arm::got_mod_index_entry, Target_arm::rel_tls_desc_section):
+ New methods.
+ (Target_arm::Got_type): Add GOT_TYPE_TLS_NOFFSET, GOT_TYPE_OFFSET,
+ GOT_TYPE_TLS_PAIR and GOT_TYPE_TLS_DESC.
+ (Target_arm::got_mod_index_offset_,
+ Target_arm::tls_base_symbol_defined_): New data members.
+ (Target_arm::Scan::local, Target::Scan::global,
+ Target_arm::Relocate::relocate): Handle 32-bit initial TLS
+ relocations.
+
+2010-02-18 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::find_linked_text_section): New method.
+ (Arm_relobj::make_exidx_input_section): Pass section index of linked
+ text section as a parameter becuase some broken tools may not set
+ the link in section header.
+ (Target_arm::has_got_section): New method.
+ (Target_arm::scan_section_for_cortex_a8_stubs): Treat an input section
+ without any mapping symbol as data only. Remove warning.
+ (Arm_relobj::do_read_synbols): If an EXIDX input section has no
+ link in its section header, try to discover the link by inspecting the
+ REL31 relocation at the beginning of the section.
+ (Target_arm::Scan::check_non_pic): Report name of offending relocation
+ in error message.
+ (Target_arm::Scan::global): Treat any reference to the symbol
+ _GLOBAL_OFFSET_TABLE_ as a GOT access.
+
+2010-02-12 Sriraman Tallam <tmsriram@google.com>
+
+ * arm.cc (Scan::local_reloc_may_be_function_pointer): New function.
+ (Scan::global_reloc_may_be_function_pointer): New function.
+ * sparc.cc (Scan::local_reloc_may_be_function_pointer): New function.
+ (Scan::global_reloc_may_be_function_pointer): New function.
+ * powerpc.cc (Scan::local_reloc_may_be_function_pointer): New function.
+ (Scan::global_reloc_may_be_function_pointer): New function.
+ * i386.cc (Scan::local_reloc_may_be_function_pointer): New function.
+ (Scan::global_reloc_may_be_function_pointer): New function.
+ * x86_64.cc (Scan::local_reloc_may_be_function_pointer): New function.
+ (Scan::global_reloc_may_be_function_pointer): New function.
+ (Scan::possible_function_pointer_reloc): New function.
+ (Target_x86_64::can_check_for_function_pointers): New function.
+ * gc.h (gc_process_relocs): Scan relocation types to determine if
+ function pointers were taken for targets that support it.
+ * icf.cc (Icf::find_identical_sections): Include functions for
+ folding in safe ICF whose pointer is not taken.
+ * icf.h (Secn_fptr_taken_set): New typedef.
+ (fptr_section_id_): New member.
+ (section_has_function_pointers): New function.
+ (set_section_has_function_pointers): New function.
+ (check_section_for_function_pointers): New function.
+ * options.h: Fix comment for safe ICF option.
+ * target.h (can_check_for_function_pointers): New function.
+ * testsuite/Makefile.am: Add icf_safe_so_test test case.
+ Modify icf_safe_test for X86-64.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/icf_safe_so_test.cc: New file.
+ * testsuite/icf_safe_so_test.sh: New file.
+ * testsuite/icf_safe_test.cc (kept_func_3): New function.
+ (main): Change to take pointer to function kept_func_3.
+ * testsuite/icf_safe_test.sh (arch_specific_safe_fold): Check if safe
+ folding is done correctly for X86-64.
+
+2010-02-12 David S. Miller <davem@davemloft.net>
+
+ * output.h (Output_reloc<SHT_REL>::Output_reloc): Add
+ is_symbolless parameter.
+ (Output_reloc<SHT_REL>::is_symbolless): New.
+ (Output_reloc<SHT_REL>::is_symbolless_): New.
+ (Output_reloc<SHT_REL>::type_): Decrease to 29 bits.
+ (Output_reloc<SHT_RELA>::Output_reloc): Add is_symbolless parameter.
+ (Output_reloc<SHT_RELA>::is_symbolless): New.
+ (Output_data_reloc::add_global): Handle is_symbolless.
+ (Output_data_reloc::add_global_relative): Likewise.
+ (Output_data_reloc::add_local): Likewise.
+ (Output_data_reloc::add_local_relative): Likewise.
+ (Output_data_reloc::add_symbolless_global_addend): New.
+ (Output_data_reloc::add_symbolless_local_addend): New.
+ * output.cc (Output_reloc<SHT_REL>::Output_reloc): Handle
+ is_symbolless.
+ (Output_reloc::set_needs_dynsym_index): Test ->is_symbolless_
+ instead of ->is_relative_
+ (Output_reloc::write): Likewise.
+ (Output_reloc::get_symbol_index): Return 0 when ->is_symbolless_
+ (Output_reloc::write_rel): Simplify.
+
+ * sparc.cc (Target_sparc::Scan::local): Use
+ ->add_symbolless_local_addend as needed.
+ (Target_sparc::Scan::global): Use ->add_symbolless_global_addend as
+ needed. Also, emit appropriate unaligned vs. aligned dynamic reloc
+ based upon relocation offset.
+
+2010-02-11 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::Scan::local): Fix bugs in relocation handling.
+ (Target_arm::Scan::global): Ditto. Also remove a comment before the
+ beginning of function.
+ (Target_arm::Relocate::relocate): Remove error messages for MOVW_ABS
+ and MOVT_ABS relocations. Those are non issued in scanning. Fix
+ parameter is_32bit in calls to should_apply_static_reloc.
+ * testsuite/Makefile.am (check_SCRIPTS): Add arm_abs_global.sh.
+ (check_DATA): Add arm_abs_global.stdout.
+ (arm_abs_lib.o, libarm_abs.so, arm_abs_global.o, arm_abs_global,
+ arm_abs_global.stdout): New rules.
+ (MOSTLLYCLEANFILES): Add arm_abs_global
+ * Makefile.in: Regenerate.
+ * testsuite/arm_abs_global.s: New file.
+ * testsuite/arm_abs_global.sh: Ditto.
+ * testsuite/arm_abs_lib.s: Ditto.
+
+2010-02-11 Ian Lance Taylor <iant@google.com>
+
+ * gold.cc (queue_middle_gc_tasks): Use a separate blocker for each
+ Read_relocs task.
+ (queue_middle_tasks): Likewise, and also for Scan_relocs. Run
+ Allocate_commons_task first.
+ * reloc.cc (Read_relocs::run): Pass next_blocker_ down to next
+ task, rather than symtab_lock_.
+ (Gc_process_relocs::~Gc_process_relocs): New function.
+ (Gc_process_relocs::is_runnable): Check this_blocker_.
+ (Gc_process_relocs::locks): Use next_blocker_ rather than
+ blocker_.
+ (Scan_relocs::~Scan_relocs): New function.
+ (Scan_relocs::is_runnable): Check this_blocker_ rather than
+ symtab_lock_.
+ (Scan_relocs::locks): Drop symtab_lock_ and blocker_. Add
+ next_blocker_.
+ * reloc.h (class Read_relocs): Drop symtab_lock_ and blocker_
+ fields. Add this_blocker_ and next_blocker_ fields. Adjust
+ constructor accordingly.
+ (class Gc_process_relocs): Likewise.
+ (class Scan_relocs): Likewise.
+ * common.h (class Allocate_commons_task): Remove symtab_lock_
+ field, and corresponding constructor parameter.
+ * common.cc (Allocate_commons_tasK::is_runnable): Remove use of
+ symtab_lock_.
+ (Allocate_commons_task::locks): Likewise.
+
+2010-02-11 Ian Lance Taylor <iant@google.com>
+
+ * gold-threads.h (class Once): Define.
+ (class Initialize_lock): Rewrite as child of Once.
+ * gold-threads.cc (class Once_initialize): Define.
+ (once_pointer_control): New static variable.
+ (once_pointer, once_arg): New static variables.
+ (c_run_once): New static function.
+ (Once::Once, Once::run_once, Once::internal_run): New functions.
+ (class Initialize_lock_once): Remove.
+ (initialize_lock_control): Remove.
+ (initialize_lock_pointer): Remove.
+ (initialize_lock_once): Remove.
+ (Initialize_lock::Initialize_lock): Move to gold-threads.h.
+ (Initialize_lock::initialize): Rewrite.
+ (Initialize_lock::do_run_once): New function.
+ * archive.cc (Archive::interpret_header): Only clear name if it is
+ not already empty.
+ * fileread.cc: Include "gold-threads.h"
+ (file_counts_lock): New static variable.
+ (file_counts_initialize_lock): Likewise.
+ (File_read::release): Only increment counts when using --stats.
+ Use a lock around the increment.
+ * parameters.cc (class Set_parameters_target_once): Define.
+ (set_parameters_target_once): New static variable.
+ (Parameters::Parameters): Move here from parameters.h.
+ (Parameters::set_target): Rewrite.
+ (Parameters::set_target_once): New function.
+ (Parameters::clear_target): Move here and rewrite.
+ * parameters.h (class Parameters): Update declarations. Add
+ set_parameters_target_once_ field.
+ (Parameters::Parameters): Move to parameters.cc.
+ (Parameters::clear_target): Likewise.
+ * readsyms.cc (Read_symbols::do_group): Create a Start_group
+ task.
+ (Start_group::~Start_group): New function.
+ (Start_group::is_runnable): New function.
+ (Start_group::locks, Start_group::run): New functions.
+ (Finish_group::run): Change saw_undefined to size_t.
+ * readsyms.h (class Start_group): Define.
+ (class Finish_group): Change saw_undefined_ field to size_t.
+ (Finish_group::Finish_group): Remove saw_undefined and
+ this_blocker parameters. Change all callers.
+ (Finish_group::set_saw_undefined): New function.
+ (Finish_group::set_blocker): New function.
+ * symtab.h (class Symbol_table): Change saw_undefined to return
+ size_t. Change saw_undefined_ field to size_t.
+ * target-select.cc (Set_target_once::do_run_once): New function.
+ (Target_selector::Target_selector): Initialize set_target_once_
+ field. Don't initialize lock_ and initialize_lock_ fields.
+ (Target_selector::instantiate_target): Rewrite.
+ (Target_selector::set_target): New function.
+ * target-select.h (class Set_target_once): Define.
+ (class Target_selector): Update declarations. Make
+ Set_target_once a friend. Remove lock_ and initialize_lock_
+ fields. Add set_target_once_ field.
+
+2010-02-10 Ian Lance Taylor <iant@google.com>
+
+ * dirsearch.cc (Dirsearch::initialize): Add all blockers before
+ queueing any tasks.
+ * gold.cc (queue_middle_gc_tasks): Likewise. Fix final blocker.
+ (queue_middle_tasks): Add all blockers before queueing any tasks.
+ (queue_final_tasks): Likewise.
+ * token.h (Task_token::add_blockers): New function.
+ * object.h (Input_objects::number_of_relobjs): New function.
+
+2010-02-10 Ian Lance Taylor <iant@google.com>
+
+ * i386.cc (Relocate::relocate_tls): A local symbol is final if not
+ shared, not if not position independent.
+ * x86_64.cc (Relocate::relocate_tls): Likewise.
+ * testsuite/Makefile.am (check_PROGRAMS): Add tls_pie_pic_test.
+ (tls_pie_pic_test): New target.
+ * testsuite/Makefile.in: Rebuild.
+
+ * testsuite/Makefile.am (check_PROGRAMS): Add tls_pie_test.
+ (tls_test_main_pie.o, tls_test_pie.o): New targets.
+ (tls_test_file2_pie.o, tls_test_c_pie.o, tls_pie_test): Likewise.
+ * testsuite/Makefile.in: Rebuild.
+
+2010-02-09 David S. Miller <davem@davemloft.net>
+
+ * sparc.cc (Target_sparc::Scan::local): Do not emit relocs other than
+ R_SPARC_RELATIVE using ->add_local_relative().
+ (Target_sparc::Scan::global): Likewise for ->add_global_relative().
+
+ * output.h (Output_data_dynamic::add_section_size): New method
+ that takes two Output_data objects.
+ (Output_data_dynamic::Dynamic_entry): Create storage for secondary
+ entry param. Handle it in initializers.
+ * output.cc (Output_data_dynamic::Dynamic_entry::write): For
+ DYNAMIC_SECTION_SIZE, add in second object size if non-NULL.
+ * layout.h (Layout::add_target_dynamic_tags): Add dynrel_includes_plt
+ arg.
+ * layout.cc (Layout::add_target_dynamic_tags): If dynrel_includes_plt,
+ and .rela.plt exists, set DT_REL{,A}SZ to sum of .rela.dyn and .rela.plt
+ * arm.cc (Target_arm::do_finalize_sections): Update to pass false
+ for dynrel_includes_plt.
+ * i386.cc (Target_i386::do_finalize_sections): Likewise.
+ * x86_64.cc (Target_x86_64::do_finalize_sections): Likewise.
+ * sparc.cc (Target_sparc::make_plt_entry): Force .rela.dyn to be output
+ before .rela.plt
+ (Target_sparc::do_finalize_sections): Update to pass true for
+ dynrel_includes_plt.
+ * powerpc.cc (Target_powerpc::make_plt_entry): Force .rela.dyn to be
+ output before .rela.plt
+ (Target_powerpc::do_finalize_sections): Update to pass true for
+ dynrel_includes_plt when 32-bit.
+
+2010-02-08 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::simple_input_section_output_address): New
+ method.
+ (Arm_relobj::section_needs_cortex_a8_stub_scanning,
+ Arm_relobj::scan_section_for_cortex_a8_stubs,
+ Arm_relobj::do_relocation_section): Instead of calling
+ Output_section::output_address, use faster
+ Arm_relobj::simple_input_section_output_address.
+
+2010-02-08 David S. Miller <davem@davemloft.net>
+
+ * sparc.cc (Target_sparc::Relocate::relocate): If relocation offset is
+ unaligned for R_SPARC_16, R_SPARC_32, or R_SPARC_64, use the unaligned
+ relocation helper function.
+
+ * sparc.cc (Target_sparc::Scan::local): Handle R_SPARC_GOTDATA_OP*
+ just like R_SPARC_GOT{10,13,22}.
+ (Target_sparc::Scan::local): Likewise.
+ (Target_sparc::Relocate:relocate): Likewise.
+
+2010-02-06 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Rewrite targetobjs duplicate removal code to use
+ only shell constructs.
+ * configure: Rebuild.
+
+2010-02-05 Doug Kwan <dougkwan@google.com>
+
+ PR 11247
+ * arm.cc (Arm_relobj::section_is_scannable): New method.
+ (Arm_relobj::section_needs_reloc_stub_scanning): Use it.
+ (Arm_relobj::section_needs_cortex_a8_stub_scanning): Same.
+
+2010-02-04 Doug Kwan <dougkwan@google.com>
+
+ PR 11247
+ * arm-reloc-property.cc (cstdio): Include.
+ * configure.ac (targetobjs): Remove duplicates.
+ * configure: Regenerate.
+ * resolve.cc (Symbol_table::resolve): Explicit instantiate both
+ big and little endian version for a given address size.
+
+2010-02-03 Doug Kwan <dougkwan@google.com>
+
+ * arm-reloc-property.cc
+ (Arm_reloc_property_table::reloc_name_in_error_message): New method
+ definition.
+ * arm-reloc-property.h
+ (Arm_reloc_property_table::get_implemented_static_reloc_property):
+ New method definition.
+ (Arm_reloc_property_table::reloc_name_in_error_message): New method
+ declaration.
+ * arm-reloc.def (THM_MOVT_ABS, THM_MOVT_PREL, THM_MOVT_BREL): Change
+ overflow to N.
+ (GOT_PREL): Change implemented to Y.
+ * arm.cc (Target_arm::reloc_uses_thumb_bit): Remove method.
+ (Target_arm::Relocate::reloc_needs_sym_origin): Remove method.
+ (Arm_relocate_functions::movw_abs_nc): Remove method.
+ (Arm_relocate_functions::movt_abs): Ditto.
+ (Arm_relocate_functions::thm_movw_abs_nc): Ditto.
+ (Arm_relocate_functions::thm_movt_abs): Ditto.
+ (Arm_relocate_functions::movw_rel_nc): Ditto.
+ (Arm_relocate_functions::movw_rel): Ditto.
+ (Arm_relocate_functions::movt_rel): Ditto.
+ (Arm_relocate_functions:thm_movw_rel_nc): Ditto.
+ (Arm_relocate_functions:thm_movw_rel): Ditto.
+ (Arm_relocate_functions:thm_movt_rel): Ditto.
+ (Arm_relocate_functions::movw, Arm_relocate_functions::movt,
+ (Arm_relocate_functions::thm_movw, Arm_relocate_functions::thm_movt):
+ New method definitions.
+ (Arm_relocation_functions::arm_grp_alu): Add assertion for group index.
+ (Arm_relocation_functions::arm_grp_ldr): Ditto.
+ (Arm_relocation_functions::arm_grp_ldrs): Ditto.
+ (Arm_relocation_functions::arm_grp_ldc): Ditto.
+ (Target_arm::Relocate::relocate): Check for non-static or
+ unimplemented relocation code and exit early. Change calls to
+ Target_arm::reloc_uses_thumb_bit and
+ Target_arm::Reloc::reloc_needs_sym_origin to use relocation property
+ instead. Refactor code to handle similar relocations to increase
+ code sharing. Remove check for unsupported relocation code in switch
+ statement.
+ (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc): Use
+ relocation property table to find out size. Change error message to
+ print out the name of a relocation code instead of the numeric value.
+ (Target_arm::scan_reloc_for_stub): Use relocation property table
+ instead of calling Target_arm::reloc_uses_thumb_bit().
+
+2010-02-02 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::relocate_section): Do view adjustment for all
+ types of relaxed input section.
+
+2010-02-02 Doug Kwan <dougkwan@google.com>
+
+ * Makefile.am (HFILES): Add arm-reloc-property.h.
+ (DEFFILES): New.
+ (TARGETSOURCES): Add arm-reloc-property.cc
+ (ALL_TARGETOBJS): Add arm-reloc-property.$(OBJEXT)
+ (libgold_a_SOURCES): $(DEFFILES)
+ * Makefile.in: Regenerate.
+ * arm-reloc-property.cc: New file.
+ * arm-reloc-property.h: New file.
+ * arm-reloc.def: New file.
+ * arm.cc: Update comments.
+ (arm-reloc-property.h): New included header.
+ (arm_reloc_property_table): New global variable.
+ (Target_arm::do_select_as_default_target): New method definition.
+ * configure.tgt (armeb*-*-*,armbe*-*-*,arm*-*-*): Add
+ arm-reloc-property to targ_extra_obj.
+ * parameters.cc (set_parameters_target): Call
+ Target::select_as_default_target().
+ * target.h (Target::select_as_default_target): New method definition.
+ (Target::do_select_as_default_target): Same.
+
+2010-02-01 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_exidx_fixup::Arm_exidx_fixup): Initialize
+ first_output_text_section_.
+ (Arm_exidx_fixup::first_output_text_section): New method definition.
+ (Arm_exidx_fixup::first_output_text_section_): New data member.
+ (Arm_exidx_fixup::process_exidx_section): Record the first text
+ output section seen.
+ (Arm_output_section::fix_exidx_coverage): Set correct linked section
+ and entsize in output section header.
+
+2010-01-29 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc: Added support for the ARM relocations: R_ARM_THM_PC8,
+ R_ARM_THM_PC12, R_ARM_THM_ALU_PREL_11_0.
+ (Arm_relocate_functions::thm_alu11): New Method.
+ (Arm_relocate_functions::thm_pc8): New Method.
+ (Arm_relocate_functions::thm_pc12): New Method.
+ (Target_arm::Scan::local): Handle the relocations.
+ (Target_arm::Scan::global): Likewise.
+ (Target_arm::Relocate::relocate): Likewise.
+ (Target_arm:Relocatable_size_for_reloc::get_size_for_reloc): Likewise.
+
+2010-01-29 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::Scan::global): General PLTs for the same set
+ of relocation types as ld.
+
+2010-01-29 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relocate_functions::arm_branch_common) Change visibility
+ to public.
+ (Arm_relocate_functions::thumb_branch_common): Ditto.
+ (Arm_relocate_functions::thm_call, Arm_relocate_functions::thm_jump24,
+ Arm_relocate_functions::thm_xpc22, Arm_relocate_functions::plt32,
+ Arm_relocate_functions::xpc25, Arm_relocate_functions::call,
+ Arm_relocate_functions::jump24): Remove.
+ (Target_arm::Relocate::relocate): Adjust code to call
+ Arm_relocation_functions::arm_branch_common and
+ Arm_relocation_functions::thumb_branch_common instead of their removed
+ wrappers. Merge switch-cases together to reduce source code size.
+
+2010-01-29 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::Arm_relobj): Initialize new data member
+ output_local_symbol_count_needs_update_.
+ (Arm_relobj::output_local_symbol_count_needs_update,
+ Arm_relobj::set_output_local_symbol_count_needs_update,
+ Arm_relobj::update_output_local_symbol_count): New methods.
+ (Arm_relobj::output_local_symbol_count_needs_update_): New data
+ member.
+ (Arm_exidx_cantunwind::do_fixed_endian_write): Write address
+ of pointed function as in a R_ARM_PREL31 relocation.
+ (Arm_output_section<big_endian>::fix_exidx_coverage): Mark objects
+ for output local symbol count updating.
+ (Target_arm::do_relax): Update output local symbol counts in objects
+ if necessary.
+ * object.h (Sized_relobj::set_output_local_symbol_count): New method.
+
+2010-01-29 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc: Added support for the ARM relocations:
+ R_ARM_MOVW_BREL_NC, R_ARM_MOVT_BREL, R_ARM_MOVW_BREL,
+ R_ARM_THM_MOVW_BREL_NC, R_ARM_THM_MOVT_BREL, R_ARM_THM_MOVW_BREL.
+ (Arm_relocate_functions::movw_rel_nc): Renamed (was
+ movw_prel_nc).
+ (Arm_relocate_functions::movw_rel): New method.
+ (Arm_relocate_functions::movt_rel): Renamed (was movt_prel).
+ (Arm_relocate_functions::thm_movw_rel_nc): Renamed (was
+ thm_movw_prel_nc).
+ (Arm_relocate_functions::thm_movw_rel): New method.
+ (Arm_relocate_functions::thm_movt_rel): Renamed (was
+ thm_movt_prel).
+ (Target_arm::Scan::local): Handle MOVW_BREL/MOVT_BREL
+ relocations.
+ (Target_arm::Scan::global): Likewise.
+ (Target_arm::Relocate::relocate): Likewise.
+ (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
+ Likewise.
+
+2010-01-27 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc: Added support for ARM group relocations.
+ (Target_arm::reloc_needs_sym_origin): New method.
+ (Arm_relocate_functions::calc_grp_kn): New method.
+ (Arm_relocate_functions::calc_grp_residual): New method.
+ (Arm_relocate_functions::calc_grp_gn): New method.
+ (Arm_relocate_functions::arm_grp_alu): New Method.
+ (Arm_relocate_functions::arm_grp_ldr): New Method.
+ (Arm_relocate_functions::arm_grp_ldrs): New Method.
+ (Arm_relocate_functions::arm_grp_ldc): New Method.
+ (Target_arm::Scan::local): Handle the ARM group relocations.
+ (Target_arm::Scan::global): Likewise.
+ (Target_arm::Relocate::relocate): Likewise.
+ (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
+ Likewise.
+
+2010-01-26 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (set): Include.
+ (class Arm_exidx_fixup): Change type of last_input_section_ to const
+ pointer type.
+ (Arm_output_section::Text_section_list): New type.
+ (Arm_output_section::append_text_sections_to_list): New method.
+ (Arm_output_section::fix_exidx_coverage): Ditto.
+ (Arm_relobj::Arm_relobj): Initialize exidx_section_map_.
+ (Arm_relobj::convert_input_section_to_relaxed_section): Use
+ Relobj::set_section_offset() instead of
+ Sized_relobj::invalidate_section_offset().
+ (Arm_relobj::section_needs_reloc_stub_scanning): Add an extra
+ parameter for section headers. Ignore relocation sections for
+ unallocated sections and EXIDX sections.
+ (Target_arm::fix_exidx_coverage): New method.
+ (Target_arm::output_section_address_less_than): New type.
+ (Arm_exidx_fixup::add_exidx_cantunwind_as_needed): Use index of the
+ linked text section instead of the EXIDX section.
+ (Arm_output_section::create_stub_group): Add an assertion to check
+ that this is not an EXIDX output section.
+ (Arm_output_section::append_text_sections_to_list): New method.
+ (Arm_output_section::fix_exidx_coverage): Ditto.
+ (Arm_relobj::scan_sections_for_stubs): Adjust call to
+ Arm_relobj::section_needs_reloc_stub_scanning.
+ (Target_arm::do_relax): Fix EXIDX output section coverage in the
+ first pass.
+ (Target_arm::fix_exidx_coverage): New method.
+ * object.h (Relobj::set_output_section): New method.
+ (Sized_relobj::invalidate_section_offset): Remove method.
+ (Sized_relobj::do_invalidate_section_offset): Remove method.
+ (Sized_relobj::do_set_section_offset): Handle offset value -1.
+
+2010-01-25 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_exidx_merged_section::do_output_offset):
+ Fix warning due to signed and unsigned comparison on a 32-bit host.
+
+2010-01-22 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::do_relax): Record an output section for section
+ offset adjustment it contains any stub table that has changed.
+ * layout.cc (Layout::clean_up_after_relaxation): Adjust section
+ offsets in an output section if necessary.
+ * output.cc (Output_section::Output_section): Initialize
+ section_offsets_need_adjustments_.
+ (Output_section::add_input_section_for_script): Renamed to
+ Output_section::add_simple_input_section.
+ (Output_section::save_states): Add a comment.
+ (Output_section::discard_states): New method defintion.
+ (Output_section::adjust_section_offsets): Same.
+ * output.h (Output_section::add_input_section_for_script): Renamed to
+ Output_section::add_simple_input_section.
+ (Output_section::discard_states): New method declaration.
+ (Output_section::adjust_section_offsets): Same.
+ (Output_section::section_offsets_need_adjustment,
+ Output_section::set_section_offsets_need_adjustment): New method
+ definitions.
+ (Output_section::section_offsets_need_adjustment_): New data member.
+ * script-sections.cc
+ (Output_section_element_input::set_section_address): Adjust code for
+ renaming of Output_section::add_input_section_for_script.
+ (Orphan_output_section::set_section_address): Same.
+
+2010-01-22 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc (Target_arm): Updated fix_v4bx method and usage of
+ Fix_v4bx enum values .
+ * options.h (General_options): New option definitions.
+ (General_options::fix_v4bx): New method.
+ (General_options::Fix_v4bx): New enum.
+ * options.cc (General_options::parse_fix_v4bx): New method.
+ (General_options::parse_fix_v4bx_interworking): New method.
+
+2010-01-22 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_exidx_fixup): New class.
+
+2010-01-21 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_exidx_cantunwind, Arm_exidx_merged_section): New
+ classes.
+ (Arm_exidx_section_offset_map): New type.
+
+2010-01-21 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_exidx_input_section): New class.
+ (Arm_relobj::exidx_input_section_by_link,
+ Arm_relobj::exidx_input_section_by_shndx,
+ Arm_relobj::make_exidx_input_section): New methods.
+ (read_arm_attributes_section): Remove.
+ (Arm_relobj::do_read_symbols): Look for ARM.exidx sections and record
+ information about them.
+ (Arm_dynobj::do_read_symbols): Move code in read_arm_attributes_section
+ to here.
+
+2010-01-20 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::Arm_input_section_map): Change key type from
+ Input_section_specifier to Section_id.
+ (Target_arm::new_arm_input_section: Adjust code for change of key
+ type.
+ (Target_arm::find_arm_input_section): Ditto.
+ * gc.h (object.h): Include for Section_id nand Section_id_hash.
+ (Section_id): Remove.
+ (Garbage_collection::Section_id_hash): Remove.
+ * icf.h (object.h): Include for Section_id nand Section_id_hash.
+ (Section_id): Remove.
+ (Icf::Section_id_hash): Remove.
+ * object.h (Section_id, Const_section_id, Section_id_hash,
+ Const_section_id_hash): New type definitions.
+ * output.cc (Output_section::add_relaxed_input_section): Change to
+ use Const_section_id instead of Input_section_specifier as key type.
+ (Output_section::add_merge_input_section): Ditto.
+ (Output_section::build_relaxation_map): Change to use Section_id
+ instead of Input_section_specifier as key type.
+ (Output_section::convert_input_sections_in_list_to_relaxed_sections):
+ Ditto.
+ (Output_section::convert_input_sections_to_relaxed_sections): Change
+ to use Const_section_id instead of Input_section_specifier as key type.
+ (Output_section::find_merge_section): Ditto.
+ (Output_section::find_relaxed_input_section): Ditto.
+ * output.h (Input_section_specifier): Remove class.
+ (Output_section::Output_section_data_by_input_section_map): Change
+ key type to Const_section_id.
+ (Output_section::Output_relaxed_input_section_by_input_section_map):
+ Ditto.
+ (Output_section::Relaxation_map): Change key type to Section_id.
+
+2010-01-20 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc: Added support for R_ARM_V4BX relocation
+ (class Arm_v4bx_stub): New class.
+ (DEF_STUBS): Updated definition to support v4_veneer_bx.
+ (Stub_factory::make_arm_v4bx_stub): New method.
+ (Stub_factory::elf32_arm_stub_v4_veneer_bx): New veneer template.
+ (Stub_table::empty): Handle v4bx stubs.
+ (Stub_table::add_arm_v4bx_stub): New method.
+ (Stub_table::find_arm_v4bx_stub): New method.
+ (Arm_relocate_functions::v4bx): New method.
+ (Target_arm::fix_v4bx): New method.
+ (Target_arm::Target_arm): Handle R_ARM_V4BX.
+ (Stub_table::relocate_stubs): Likewise.
+ (Stub_table::do_write): Likewise.
+ (Stub_table::update_data_size_and_addralign): Likewise.
+ (Stub_table::finalize_stubs): Likewise.
+ (Target_arm::Scan::local): Likewise.
+ (Target_arm::Scan::global): Likewise.
+ (Target_arm::do_finalize_sections): Likewise.
+ (Target_arm::Relocate::relocate): Likewise.
+ (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
+ Likewise.
+ (Target_arm::scan_reloc_for_stub): Likewise.
+ (Target_arm::scan_reloc_section_for_stubs): Likewise.
+
+2010-01-19 Ian Lance Taylor <iant@google.com>
+
+ * output.cc (Output_section_headers::do_sized_write): Write large
+ segment count to sh_info field.
+ (Output_file_header::do_sized_write): For large segment count,
+ write PN_XNUM to e_phnum field.
+
+2010-01-15 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc (Arm_relocate_functions::thm_jump6): New function.
+ (Arm_relocate_functions::thm_jump8): New function.
+ (Arm_relocate_functions::thm_jump11): New function.
+ (Target_arm::Scan::local): Handle R_ARM_THM_JUMP6, R_ARM_THM_JUMP8,
+ R_ARM_THM_JUMP11.
+ (Target_arm::Scan::global): Likewise.
+ (Target_arm::Relocate::relocate): Likewise.
+ (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
+ Likewise.
+
+2010-01-14 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (map, utility): Include headers.
+ (Target_arm::apply_cortex_a8_workaround): New method.
+ (Arm_relobj::do_relocate_sections): Apply any Cortex-A8 workaround.
+ (Target_arm::Scan::local): Handle R_ARM_THM_JUMP24, R_ARM_THM_JUMP19.
+ (Target_arm::Scan::global): R_ARM_THM_JUMP19.
+ (Target_arm::do_finalize_sections): Set fix_cortex_a8_ according to
+ the --[no-]fix-cortex-a8 command line options.
+ (Target_arm::Relocate::relocate): Handle R_ARM_JUMP19.
+ (Target_arm::relocate_stub): Use addend in instruction template.
+ * options.h (DEFINE_bool): Set the user-set flag.
+ (General_options): Add --[no-]-fix-cortex options.
+ * output.cc (Output_section::convert_input_sections_to_relaxed_sections)
+ : Update fast look-up map after conversion.
+
+2010-01-14 Sriraman Tallam <tmsriram@google.com>
+
+ * object.cc (Sized_relobj::do_layout): Change to call layout_gnu_stack
+ in the first pass of do_layout.
+
+2010-01-13 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::section_needs_reloc_stub_scanning,
+ Arm_relobj::scan_sections_for_stubs): Rearrange code to avoid an
+ apparent compiler problem of not folding static constant integral
+ data members of elfcpp::Elf_sizes<32>.
+
+2010-01-13 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::section_needs_reloc_stub_scanning,
+ Arm_relobj::section_needs_cortex_a8_stub_scanning,
+ Arm_relobj::scan_section_for_cortex_a8_erratum,
+ Arm_relobj::scan_span_for_cortex_a8_erratum): New methods.
+ (Arm_relobj::scan_sections_for_stubs): Move code deciding what
+ sections to scan for relocation stubs into a new method
+ Arm_relobj::section_needs_reloc_stub_scanning. Handle both
+ relocation and Cortex-A8 stub scanning.
+ (Target_arm::do_relax): Force stubs to be after stubbed sections
+ if fixing the Cortex-A8 erratum. Remove all Cortex-A8 stubs at
+ the beginning of a new relaxation pass. Update a comment.
+ (Target_arm::scan_span_for_cortex_a8_erratum): New method definition.
+
+2010-01-12 Ian Lance Taylor <iant@google.com>
+
+ * target-reloc.h (visibility_error): New inline function.
+ (relocate_section): Call visibility_error.
+ * testsuite/Makefile.am (check_DATA): Add protected_3.err.
+ (MOSTLYCLEANFILES): Likewise.
+ (protected_4_pic.o, protected_3.err): New targets.
+ * testsuite/protected_4.cc: New file.
+
+2010-01-12 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Cortex_a8_reloc): New class.
+ (Target_arm::Target_arm): Initialize new data members fix_cortex_a8_
+ and cortex_a8_relocs_info_.
+ (Target_arm::fix_cortex_a8): New method definition.
+ (Target_arm::Cortex_a8_relocs_info): New type.
+ (Target_arm::fix_cortex_a8_, Target_arm::cortex_a8_relocs_info_):
+ New data member declarations.
+ (Target_arm::scan_reloc_for_stub): Record information about
+ relocations for THUMB branches that might be exempted from the
+ Cortex-A8 workaround.
+ (Target_arm::do_relax): Clear all Cortex-A8 relocation information
+ at the beginning of a relaxation pass.
+
+2010-01-12 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::mapping_symbols_info_): New data member.
+ (Arm_relobj::Mapping_symbol_position,
+ Arm_reloj::Mapping_symbol_position_less,
+ Arm_relobj::Mapping_symbols_info): New types.
+ (Target_arm::is_mapping_symbol_name): New method definition.
+ (Arm_relobj::do_count_local_symbols): Save information about mapping
+ symbols.
+
+2010-01-11 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relocate_functions::thumb32_branch_offset,
+ Arm_relocate_functions::thumb32_branch_upper,
+ Arm_relocate_functions::thumb32_branch_lower,
+ Arm_relocate_functions::thumb32_cond_branch_offset,
+ Arm_relocate_functions::thumb32_cond_branch_upper,
+ Arm_relocate_functions::thumb32_cond_branch_lower,
+ Arm_relocate_functions::thm_jump19): New methods to handle THUMB
+ branch offset encoding.
+ (Arm_relocate_functions::thumb_branch_common): Use new branch
+ offset encoding methods to avoid code duplication.
+ (Stub_template::Stub_template) Handle THUMB16_SPECIAL_TYPE.
+ (Stub_addend_reader::operator()): Use new branch encoding method
+ to avoid code duplication.
+
+2010-01-11 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::do_gc_process_relocs): New method.
+ (Target_arm::do_finalize_sections): Define special EXIDX section
+ symbols only if referenced.
+ * gc.h (Garbage_collection::add_reference): New method.
+ (gc_process_relocs): Use Garbage_collection::add_reference to avoid
+ code duplication.
+
+2010-01-11 Ian Lance Taylor <iant@google.com>
+
+ * script.cc (Version_script_info::build_expression_list_lookup):
+ Change complaing about duplicate wildcard match from error to
+ warning.
+
+ * script.cc (class Lazy_demangler): Recreate--revert part of patch
+ of 2009-12-30.
+ (Version_script_info::Version_script_info): Initialize globs_,
+ default_version_, default_is_global_, and exact_. Don't
+ initialize globals_ or locals_.
+ (Version_script_info::build_lookup_tables): Build local symbols
+ first.
+ (Version_script_info::unquote): New function.
+ (Version_script_info::add_exact_match): New function.
+ (Version_script_info::build_expression_list_lookup): Remove lookup
+ parameter. Add is_global parameter. Change all callers. Handle
+ wildcard pattern specially. Unquote pattern. Call
+ add_exact_match.
+ (Version_script_info::get_name_to_match): New function.
+ (Version_script_info::get_symbol_version): New function.
+ (Version_script_info::get_symbol_version_helper): Remove.
+ (Version_script_info::check_unmatched_names): Call unquote.
+ * script.h (class Version_script_info): Change get_symbol_version
+ to be non-inline and add is_global parameter; change all callers.
+ Rewrite symbol_is_local. Update declarations. Define struct
+ Version_tree_match, Exact, Globs. Don't define struct Lookup.
+ Remove globals_ and locals_ members. Add exact_, globs_,
+ default_version_, is_global_.
+ (Version_script_info::Glob): Remove pattern, add expression and
+ is_global. Update constructor. Change all callers.
+ * dynobj.cc (Versions::finalize): Mark the version symbol as the
+ default version.
+ (Versions::symbol_section_contents): If a symbol is undefined, or
+ defined in a dynamic object, set the version index to
+ VER_NDX_LOCAL.
+ * symtab.cc (Symbol_table::add_from_relobj): Don't call
+ symbol_is_local.
+ (Symbol_table::add_from_pluginobj): Likewise.
+ * testsuite/ver_matching_test.sh: blaza1 and blaza go into V2.
+
+2010-01-11 Doug Kwan <dougkwan@google.com>
+
+ * Makefile.am (incremental_dump_DEPENDENCIES): Add libintl dependency.
+ (incremental_dump_LDADD): Add linking option for libintl.
+ * Makefile.in: Regenerate.
+
+2010-01-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/11144
+ * testsuite/Makefile.am (dynamic_list.stdout): Use --dyn-syms
+ instead of -Ds.
+ * testsuite/Makefile.in: Regenerated.
+
+2010-01-10 Doug Kwan <dougkwan@google.com>
+
+ * options.h (DEFINE_var): Use parentheses around argument varname__
+ in macro body to avoid any unintended subsequent substitutions.
+
+2010-01-10 Ian Lance Taylor <iant@google.com>
+
+ * resolve.cc (Symbol_table::resolve): Add symbols to list of ODR
+ candidates before doing symbol resolution.
+
+ * resolve.cc (Symbol_table::resolve): Add symbols to the list of
+ ODR candidates if only one is weak.
+
+2010-01-08 Ian Lance Taylor <iant@google.com>
+
+ * script.cc (Version_script_info::build_expression_list_lookup):
+ Don't warn about ambiguous version, just record the ambiguity.
+ (Version_script_info::get_symbol_version_helper): Give error if
+ version is ambiguous.
+
+2010-01-08 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Stub_table::Stub_table): Initalize cortex_a8_stubs_,
+ prev_data_size_ and prev_addralign_. Remove initializer for
+ deleted data member has_been_changed_.
+ (Stub_table::empty): Look at both reloc_stubs_ and cortex_a8_stubs_
+ to determine if the table is empty.
+ (Stub_table::has_been_changed, Stub_table_set_has_been_changed):
+ Remove.
+ (Stub_table::add_reloc_stub): Define method in class definition
+ instead of just declaring it there.
+ (Stub_table::add_cortex_a8_stub): New method definition.
+ (Stub_table::update_data_size_and_addralign): Ditto.
+ (Stub_table::finalize_stubs): Ditto.
+ (Stub_table::apply_cortex_a8_workaround_to_address_range): Ditto.
+ (Stub_table::do_addralign_): Return address alignment in the
+ (Stub_table::do_reset_address_and_file_offset): Define method in
+ class definition instead of declaring it there. Set current data
+ size to be the data size of the previous pass.
+ (Stub_table::set_final_data_size): Use current data size as the
+ final data size.
+ (Stub_table::relocate_stub): Change parameter type of stub from
+ Reloc_stub pointer to Stub pointer.
+ (Stub_table::addralign_, Stub_table::has_been_changed_): Remove.
+ (Stub_table::Cortex_a8_stub_list): New typedef.
+ (Stub_table::cortex_a8_stubs_, Stub_table::prev_data_size_,
+ Stub_table::prev_addralign_): New data member.
+ (Arm_relobj::Arm_relobj): Initialize data member
+ section_has_cortex_a8_workaround_.
+ (Arm_relobj::section_has_cortex_a8_workaround,
+ Arm_relobj::mark_section_for_cortex_a8_workaround): New method
+ definitions.
+ (Arm_relobj::section_has_cortex_a8_workaround_): New data member
+ declarations.
+ (Target_arm::relocate_stub): Change parameter type of stub from
+ Reloc_stub pointer to Stub pointer.
+ (Insn_template::size, Insn_template::alignment): Handle
+ THUMB16_SPECIAL_TYPE.
+ (Stub_table::remove_all_cortex_a8_stubs, Stub_table::finalize_stubs,
+ Stub_table::update_data_size_and_addralign,
+ Stub_table::apply_cortex_a8_workaround_to_address_range): New method
+ definitions.
+ (Stub_table::relocate_stubs): Handle Cortex-A8 stubs.
+ (Stub_table::do_write): Ditto.
+ (Target_arm::do_relax): Adjust code for changes in Stub_table.
+
+2010-01-08 Ian Lance Taylor <iant@google.com>
+
+ PR 11108
+ * symtab.h (class Symbol): Remove fields is_target_special_ and
+ has_plt_offset_. Add field is_defined_in_discarded_section_.
+ (Symbol::is_defined_in_discarded_section): New function.
+ (Symbol::set_is_defined_in_discarded_section): New function.
+ (Symbol::has_plt_offset): Rewrite.
+ (Symbol::set_plt_offset): Verify that new offset is not -1U.
+ * symtab.cc (Symbol::init_fields): Initialize plt_offset_ to -1U.
+ Don't initialize is_target_special_ or has_plt_offset_.
+ Initialize is_defined_in_discarded_section_.
+ (Symbol_table::add_from_relobj): If appropriate, set
+ is_defined_in_discarded_section.
+ * resolve.cc (Symbol::override_base_with_special): Don't test
+ is_target_special_. Change has_plt_offset_ to has_plt_offset().
+ * target-reloc.h (relocate_section): Do special handling for
+ symbols defined in discarded sections for global symbols as well
+ as local symbols.
+
+2010-01-08 Ian Lance Taylor <iant@google.com>
+
+ * dynobj.cc (big_endian>::find_dynsym_sections): Set pi to NULL in
+ the SHT_SYMTAB case.
+
+2010-01-08 Ian Lance Taylor <iant@google.com>
+
+ * object.cc (Sized_relobj::do_layout): Don't get confused if
+ layout_eh_frame returns NULL.
+
+2010-01-08 Ian Lance Taylor <iant@google.com>
+
+ PR 11084
+ * dynobj.cc (Sized_dynobj::find_dynsym_sections): If there is no
+ dynamic symbol table, use the normal symbol table.
+ (Sized_dynobj::do_read_symbols): Remove assertion about type of
+ symbol table.
+
+2010-01-08 Ian Lance Taylor <iant@google.com>
+
+ PR 11072
+ * layout.cc (Layout::include_section): Remove .gnu_debuglink
+ sections.
+
+2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * version.cc (print_version): Change to "Copyright 2010".
+
+2010-01-08 Ian Lance Taylor <iant@google.com>
+
+ PR 10287
+ PR 11063
+ * i386.cc (class Target_i386): Change return type of plt_section
+ to be non-const.
+ (class Output_data_plt_i386): Add tls_desc_rel_ field.
+ (Output_data_plt_i386::Output_data_plt_i386): Initialize
+ tls_desc_rel_ field.
+ (Output_data_plt_i386::rel_tls_desc): New function.
+ (Target_i386::rel_tls_desc_section): New function.
+ (Target_i386::Scan::local): Rewrite R_386_TLS_GOTDESC handling.
+ (Target_i386::Scan::global): For R_386_TLS_GOTDESC put
+ R_386_TLS_DESC reloc in rel_tls_desc_section.
+ * x86_64.cc (class Target_x86_64): Add tlsdesc_reloc_info_ field.
+ Define struct Tlsdesc_info.
+ (Target_x86_64::Target_x86_64): Initialize tlsdesc_reloc_info_.
+ (Target_x86_64::do_reloc_symbol_index): New function.
+ (Target_x86_64::add_tlsdesc_info): New function.
+ (class Output_data_plt_x86_64): Add tlsdesc_rel_ field.
+ (Output_data_plt_x86_64::Output_data_plt_x86_64): Initialize
+ tlsdesc_rel_ field.
+ (Output_data_plt_x86_64::rela_plt): Rename from rel_plt. Change
+ all callers.
+ (Output_data_plt_x86_64::rela_tlsdesc): New function.
+ (Target_x86_64::rela_tlsdesc_section): New function.
+ (Target_x86_64::Scan::local): Rewrite R_X86_64_GOTPC32_TLSDESC
+ handling.
+ (Target_x86_64::Scan::global): For R_X86_64_GOTPC32_TLSDESC put
+ (Target_x86_64::do_reloc_addend): New function.
+ R_X86_64_TLSDESC reloc in rela_tlsdesc_section.
+ * output.h (class Output_reloc) [SHT_REL]: Add new constructor
+ declarations. Define TARGET_CODE. Add arg field to u1_ union.
+ (Output_reloc::type): New function.
+ (Output_reloc::is_local_section_symbol): Check for TARGET_CODE.
+ (Output_reloc::is_target_specific): New function.
+ (Output_reloc::target_arg): New function.
+ (class Output_reloc) [SHT_RELA]: Add four new constructors for
+ absolute relocs and target specific relocs.
+ (class Output_data_reloc) [SHT_REL]: Add add_absolute and
+ add_target_specific.
+ (class Output_data_reloc) [SHT_RELA]: Likewise.
+ * output.cc (Output_reloc::Output_reloc): Add four new versions
+ for absolute relocs and target specific relocs.
+ (Output_reloc::set_needs_dynsym_index): Add TARGET_CODE case.
+ (Output_reloc::get_symbol_index): Likewise.
+ (Output_reloc::local_section_offset): Check that local_sym_index_
+ is not TARGET_CODE or 0.
+ (Output_reloc::symbol_value): Likewise.
+ (Output_reloc::write) [SHT_RELA]: Call target for target specific
+ reloc.
+ * target.h (class Target): Add reloc_symbol_index and reloc_addend
+ functions. Add do_reloc_symbol_index and do_reloc_addend virtual
+ functions.
+ * layout.cc (add_target_dynamic_tags): Use output section for
+ DT_PLTRELSZ and DT_JMPREL.
+
+2010-01-07 Ian Lance Taylor <iant@google.com>
+
+ PR 11061
+ * output.h (class Output_reloc) [SHT_RELA]: Add is_relative
+ function.
+ (class Output_data_reloc_generic): Define.
+ (class Output_data_reloc_base): Change base class to
+ Output_data_reloc_generic. Change add() method to call
+ bump_relative_reloc_count for a relative reloc. Remove
+ sort_relocs_ field.
+ * output.cc (Output_data_reloc_base::do_write): Change sort_reloc_
+ to sort_relocs().
+ * layout.cc (Layout::add_target_dynamic_tags): Change dyn_rel to
+ Output_data_reloc_generic*. Add DT_RELCOUNT/DT_RELACOUNT tag if
+ appropriate.
+ * layout.h (class Layout): Update declaration.
+
+2010-01-07 Ian Lance Taylor <iant@google.com>
+
+ * output.h (class Output_data): Add const version of
+ output_section and do_output_section.
+ (class Output_section_data): Add const version of
+ do_output_section.
+ (class Output_section): Likewise.
+ * layout.cc (Layout::add_target_dynamic_tags): New function.
+ * layout.h (class Layout): Update declarations.
+ * arm.cc (Target_arm::do_finalize_sections): Use
+ add_target_dynamic_tags.
+ * i386.cc (Target_i386::do_finalize_sections): Likewise.
+ * powerpc.cc (Target_powerpc::do_finalize_sections): Likewise.
+ * sparc.cc (Target_sparc::do_finalize_sections): Likewise.
+ * x86_64.cc (Target_x86_64::do_finalize_sections): Likewise.
+
+2010-01-07 Ian Lance Taylor <iant@google.com>
+
+ PR 11042
+ * copy-relocs.cc (Copy_relocs::emit_copy_reloc): Mark the dynamic
+ object as needed.
+
+2010-01-07 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
+ Ian Lance Taylor <iant@google.com>
+
+ PR 11019
+ * object.cc: Instantiate Xindex::initialize_symtab_xindex and
+ Xindex::read_symtab_xindex.
+
+2010-01-07 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Insn_template::Type): New enum value THUMB16_SPECIAL_TYPE.
+ (Insn_template::thumb16_bcond_insn): New method declaration.
+ (Insn_template): Fix spelling.
+ (Stub::thumb16_special): New method declaration.
+ (Stub::do_write): Define virtual method which was previously pure
+ virtual.
+ (Stub::do_thumb16_special): New method declaration.
+ (Stub::do_fixed_endian_write): New template member.
+ (Reloc_stub::do_write): Remove.
+ (Reloc_stub::do_fixed_endian_write): Remove.
+ (Cortex_a8_stub): New class definition.
+ (Stub_factory::make_cortex_a8_stub): New method definition.
+ (Stub_factory::Stub_factory): Add missing static storage class
+ qualifier for elf32_arm_stub_a8_veneer_blx.
+
+2010-01-07 Ian Lance Taylor <iant@google.com>
+
+ PR 10980
+ * options.h (class General_options): Add --warn-unresolved-symbols
+ and --error-unresolved-symbols.
+ * errors.cc (Errors::undefined_symbol): Implement
+ --warn-unresolved-symbols.
+
+ * options.h (class General_options): Add -z text and -z textoff.
+ * layout.cc (Layout::finish_dynamic_section): Implement -z text.
+
+2010-01-06 Sriraman Tallam <tmsriram@google.com>
+
+ * gc.h (Garbage_collection::Cident_section_map): New typedef.
+ (Garbage_collection::cident_sections): New function.
+ (Garbage_collection::add_cident_section): New function.
+ (Garbage_collection::cident_sections_): New member.
+ (gc_process_relocs): Add references to sections whose names are C
+ identifiers.
+ * gold.h (cident_section_start_prefix): New constant.
+ (cident_section_stop_prefix): New constant.
+ (is_cident): New function.
+ * layout.cc (Layout::define_section_symbols): Replace string constants
+ with the newly defined constants.
+ * object.cc (Sized_relobj::do_layout): Track sections whose names are
+ C identifiers.
+ * testsuite/Makefile.am: Add gc_orphan_section_test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/gc_orphan_section_test.cc: New file.
+ * testsuite/gc_orphan_section_test.sh: New file.
+
+2010-01-06 Ian Lance Taylor <iant@google.com>
+
+ PR 10980
+ * options.h (class General_options): Add --warn-shared-textrel.
+ * layout.cc (Layout::finish_dynamic_section): Implement
+ --warn-shared-textrel.
+
+ PR 10980
+ * options.h (class General_options): Add --warn-multiple-gp.
+
+2010-01-06 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * Makefile.am (incremental_dump_DEPENDENCIES): Remove
+ $(THREADSLIB) and $(LIBDL).
+ * Makefile.in: Rebuild.
+
+2010-01-06 Ian Lance Taylor <iant@google.com>
+
+ PR 10980
+ * options.cc (General_options::parse_section_start): New function.
+ (General_options::section_start): New function.
+ (General_options::General_options): Initialize all members.
+ * options.h: Include <map>
+ (class General_options): Add --section-start. Add section_starts_
+ member.
+ * layout.cc (Layout::attach_allocated_section_to_segment): If
+ --section-start was used, set the address of the segment. Remove
+ local sort_sections.
+ (Layout::relaxation_loop_body): If the address of the load segment
+ has been set by --section-start, don't use it.
+ * output.h (Output_segment::update_flags_for_output_section): New
+ function.
+ * output.cc (Output_segment::add_output_section): Call
+ update_flags_for_output_section.
+
+2010-01-05 Ian Lance Taylor <iant@google.com>
+
+ PR 10980
+ * options.h (class General_options): Add --undefined-version.
+ * script.cc (struct Version_expression): Add was_matched_by_symbol
+ field.
+ (Version_script_info::matched_symbol): New function.
+ (Version_script_info::get_symbol_version_helper): Call
+ matched_symbol.
+ (Version_script_info::check_unmatched_names): New function.
+ * script.h (class Version_script_info): Update declarations.
+ * gold.cc (queue_middle_tasks): Handle --no-undefined-version.
+
+ * options.h (class General_options): Use DEFINE_bool_alias for
+ allow_multiple_definition.
+ * resolve.cc (Symbol_table::should_override): Don't test
+ allow_multiple_definition.
+
+ PR 10980
+ * options.h (class General_options): Add --cref.
+ * main.cc (main): Print cref table if --cref. Don't close mapfile
+ until after printing cref table.
+ * cref.cc: Include "symtab.h".
+ (class Cref_inputs): Define Cref_table_compare and Cref_table.
+ (Cref_table_compare::operator()): New function.
+ (Cref_inputs::gather_cref): New function.
+ (filecol): New static const.
+ (Cref_inputs::print_cref): New function.
+ (Cref::print_cref): New function.
+ * cref.h: Include <cstdio>.
+ (class Cref): Update declarations.
+ * mapfile.h (Mapfile::file): New function.
+ * object.h (class Object): Define Symbols. Declare virtual
+ do_get_global_symbols.
+ (Object::get_global_symbols): New function.
+ * object.cc (Input_objects::add_object): Pass object to cref_ if
+ --cref.
+ (Input_objects::archive_start): Likewise.
+ (Input_objects::archive_stop): Likewise.
+ (Input_objects::print_cref): New function.
+ * dynobj.h (Sized_dynobj::do_get_global_symbols): New function.
+ * dynobj.cc (big_endian>::do_add_symbols): Create symbols_ if
+ --cref.
+ * plugin.cc (Sized_pluginobj::do_get_global_symbols): New
+ function.
+ * plugin.h (class Sized_pluginobj): Update declarations.
+
+2010-01-05 Ian Lance Taylor <iant@google.com>
+
+ * symtab.cc (Symbol_table::add_from_object): Rename def parameter
+ to is_default_version. Rename insdef to insdefault.
+ (Symbol_table::add_from_relobj): Rename def to is_default_version
+ and local to is_forced_local.
+ (Symbol_table::add_from_pluginobj): Likewise.
+ (Symbol_table::add_from_dynobj): Likewise.
+ (Symbol_table::define_special_symbol): Rename insdef to
+ insdefault.
+
+2010-01-04 Ian Lance Taylor <iant@google.com>
+
+ PR 10980
+ * options.h (class General_options): Add
+ --allow-multiple-definition and -z muldefs.
+ * resolve.cc (Symbol_table::should_override): Don't warn about a
+ multiple symbol definition if --allow-multiple-definition or -z
+ muldefs.
+
+ PR 10980
+ * options.h (class General_options): Add --add-needed and
+ --copy-dt-needed-entries. Tweak --as-needed help entry.
+ * object.cc (Input_objects::check_dynamic_dependencies): Give an
+ error if --copy-dt-needed-entries aka --add-needed is used and
+ would cause a change in behaviour.
+
+ PR 10980
+ * options.h (class General_options): Add -G as a short version of
+ --shared. Add no-op options -assert, -g, and -i.
+
+2010-01-04 Sriraman Tallam <tmsriram@google.com>
+
+ * gc.h (gc_process_relocs): Call is_section_foldable_candidate to
+ check for .text or .gnu.linkonce.t sections.
+ * icf.cc (Icf::find_identical_sections): Ditto.
+ Change the detection for mangled function name within the section
+ name.
+ * icf.h (is_section_foldable_candidate): New function.
+
+2009-12-30 Ian Lance Taylor <iant@google.com>
+
+ PR 10980
+ * options.h (class General_options): Permit two dashes with
+ --retain-symbols-file.
+
+2009-12-30 Ian Lance Taylor <iant@google.com>
+
+ PR 10979
+ * layout.cc (Layout::relaxation_loop_body): If -Ttext was used,
+ don't put the file header and segment headers in the text
+ segment.
+
+ PR 10979
+ * common.cc (Sort_commons::operator()): Stabilize sort when both
+ entries are NULL.
+ (Symbol_table::do_allocate_commons_list): When allocating common
+ symbols, skip a symbol which is no longer common.
+ * symtab.h (Symbol::is_common): Test whether the symbol comes from
+ an object before checking its type.
+ * testsuite/common_test_2.c: New file.
+ * testsuite/common_test_3.c: New file.
+ * testsuite/Makefile.am (check_PROGRAMS): Add common_test_2.
+ (common_test_2_SOURCES, common_test_2_DEPENDENCIES): Define.
+ (common_test_2_LDFLAGS, common_test_2_LDADD): Define.
+ (common_test_2_pic.o, common_test_2.so): New targets.
+ (common_test_3_pic.o, common_test_3.so): New targets.
+ * testsuite/Makefile.in: Rebuild.
+
+ PR 10979
+ * script.cc (read_input_script): If we see a new SECTIONS clause,
+ and we have added an input section, give an error.
+ * layout.h (class Layout): Add have_added_input_section function.
+ Add have_added_input_section_ field.
+ * layout.cc (Layout::Layout): Initialize
+ have_added_input_section_.
+ (Layout::layout): Set have_added_input_section_.
+ (Layout::layout_eh_frame): Likewise.
+
+2009-12-30 Ian Lance Taylor <iant@google.com>
+
+ PR 10931
+ * options.h (class General_options): Add --sort-common option.
+ * symtab.h (class Symbol_table): Define Sort_commons_order enum.
+ * common.cc (Sort_common): Add sort_order parameter to
+ constructor. Add sort_order_ field.
+ (Sort_commons::operator): Check sort_order_.
+ (Symbol_table::allocate_commons): Determine the sort order.
+ (Symbol_table::do_allocate_commons): Add sort_order parameter.
+ Change all callers.
+ (Symbol_table::do_allocate_commons_list): Likewise.
+
+2009-12-30 Ian Lance Taylor <iant@google.com>
+
+ PR 10916
+ * symtab.cc (Symbol_table::add_from_relobj): When not exporting
+ symbols from this object, don't change the visibility of an
+ undefined symbol.
+ * testsuite/exclude_libs_test_1.c (lib1_ref): New function.
+
+2009-12-30 Ian Lance Taylor <iant@google.com>
+
+ PR 10861
+ * script.h (class Version_script_info): Define Language enum.
+ Update declarations. Define Glob, Exact, and Lookup types. Add
+ new fields globals_, locals_, and is_finalized_.
+ * script.cc: Various formatting fixes.
+ (class Parser_closure): Change language_stack_ from a vector of
+ std::string to one of Version_script_info::Language. Adjust all
+ uses accordingly.
+ (class Lazy_demangler): Remove.
+ (struct Version_expression): Change language from std::string to
+ Version_script_info::Language.
+ (Version_script_info::Version_script_info): New function.
+ (Version_script_info::~Version_script_info): Don't call clear.
+ (Version_script_info::finalize): New function.
+ (Version_script_info::build_lookup_tables): New function.
+ (Version_script_info::build_expression_list_lookup): New
+ function.
+ (Version_script_info::get_symbol_version_helper): Rewrite to use
+ lookup tables.
+ (Version_script_info::print_expression_list): Adjust to use
+ Version_script_info::Language.
+ (script_push_lex_into_version_mode): Check that the version script
+ has not been finalized.
+ (version_script_push_lang): Change language string to
+ Version_script_info::Language.
+ * options.cc (Command_line::version_script): New function.
+ * options.h (class General_options): Add finalize_dynamic_list
+ function. Change version_script from declaration to definition.
+ * testsuite/ver_test_4.script: Remove duplicate def of t2_2.
+ * testsuite/version_script.map: Remove duplicate def of foo.
+ * testsuite/Makefile.am (ver_matching_def.so): Depend upon
+ version_script.map.
+ * testsuite/Makefile.in: Rebuild.
+
+2009-12-30 Ian Lance Taylor <iant@google.com>
+
+ PR 10843
+ * target-reloc.h (relocate_for_relocatable): When copying a reloc,
+ if the input symbol index is 0, make the output symbol index 0.
+
+2009-12-30 Ian Lance Taylor <iant@google.com>
+
+ PR 10670
+ * options.h (class General_options): Add -x/--discard-all.
+ * object.cc (Sized_relobj::do_count_local_symbols): Handle
+ --discard-all. If the local symbol needs a dynamic entry, check
+ that before handling --discard-locals.
+
+2009-12-30 Ian Lance Taylor <iant@google.com>
+
+ PR 10450
+ * output.cc (Output_segment::Output_segment): If PT_TLS, set the
+ flags to PF_R.
+ (Output_segment::add_output_section): Don't change the flags if
+ the type is PT_TLS.
+
+ PR 10450
+ * dynobj.cc (Dynobj::create_gnu_hash_table): Add symbols to the
+ GNU hash table if they need a dynamic value. Otherwise, don't add
+ them if they are defined in a dynamic object or are forced local.
+
+2009-12-29 Ian Lance Taylor <iant@google.com>
+
+ PR 10450
+ * layout.cc (Layout::create_dynamic_symtab): Only set entsize of
+ .gnu.hash table for a 32-bit target.
+
+ PR 10450
+ * symtab.h (Symbol::needs_dynsym_entry): A symbol in both a
+ regular and a dynamic object only needs a dynamic symbol table
+ entry if it is externally visible.
+
+ PR 10450
+ * i386.cc (class Target_i386): Initialize global_offset_table_ in
+ constructor. Add global_offset_table_ field.
+ (Target_i386::got_section): Set global_offset_table_.
+ (Target_i386::do_finalize_sections): Set global_offset_table_
+ size.
+ * x86_64.cc (class Target_x86_64): Initialize global_offset_table_
+ in constructor. Add global_offset_table_ field.
+ (Target_x86_64::got_section): Set global_offset_table_.
+ (Target_x86_64::do_finalize_sections): Set global_offset_table_
+ size.
+
+ * layout.cc (Layout::Layout): Initialize increase_relro_.
+ (Layout::get_output_section): Add is_relro, is_last_relro, and
+ is_first_non_relro parameters. Change all callers.
+ (Layout::choose_output_section): Likewise.
+ (Layout::add_output_section_data): Likewise.
+ (Layout::make_output_section): Likewise.
+ (Layout::set_segment_offsets): Clear increase_relro when using a
+ linker script.
+ * layout.h (class Layout): Add increase_relro method. Add
+ increase_relro_ field. Update declarations.
+ * output.cc (Output_section::Output_section): Initialize
+ is_last_relro_ and is_first_non_relro_.
+ (Output_segment::add_output_section): Group relro sections is
+ do_sort is true. Handle is_last_relro and is_first_non_relro.
+ (Output_segment::maximum_alignment): Remove relro handling.
+ (Output_segment::set_section_addresses): Add increase_relro
+ parameter. Change all callers. Add initial alignment to align
+ relro sections on separate page. Remove old relro handling.
+ (Output_segment::set_section_list_addresses): Remove in_relro
+ parameter. Change all callers.
+ (Output_segment::set_offset): Add increase parameter. Change all
+ callers. Remove old relro handling.
+ * output.h (class Output_section): Add new methods: is_last_relro,
+ set_is_last_relro, is_first_non_relro, set_is_first_non_relro.
+ Add is_last_relro_ and is_first_non_relro_ fields.
+ * i386.cc (Target_i386::got_section): Don't call set_is_relro.
+ Create separate .got.plt section. Call increase_relro.
+ * x86_64.cc (Target_x86_64::got_section): Likewise.
+ * testsuite/relro_script_test.t: Add .got.plt.
+
+ PR 10450
+ * layout.cc (Layout::Layout): Initialize dynamic_symbol_ field.
+ (Layout::create_initial_dynamic_sections): Set dynamic_symbol_.
+ (Layout::finalize): Call set_dynamic_symbol_size.
+ (Layout::set_dynamic_symbol_size): New function.
+ * layout.h (class Layout): Add dynamic_symbol_ field. Declare
+ set_dynamic_symbol_size.
+
+ PR 10450
+ * output.h (class Output_section): Add is_entsize_zero_ field.
+ * output.cc (Output_section::Output_section): Initialize
+ is_entsize_zero_.
+ (Output_section::set_entsize): If two different entsizes are
+ requested, force it to zero.
+ (Output_section::add_input_section): Set flags for .debug_str
+ before updating section flags. Set entsize.
+ (Output_section::update_flags_for_input_section): Set SHF_MERGE
+ and SHF_STRING if all input sections have those flags.
+
+2009-12-29 Rafael Espindola <espindola@google.com>
+
+ * main.cc (main): Fix the sys time reporting.
+ * workqueue.cc (Workqueue::find_and_run_task): Fix the sys time
+ reporting.
+
+2009-12-29 Sriraman Tallam <tmsriram@google.com>
+
+ * options.cc (General_options::parse_version): Allow -v to exit
+ without an error if there is nothing to link.
+
+2009-12-29 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Set the MCMODEL_MEDIUM conditional to false if
+ using a version of gcc before 4.1.
+ * configure: Rebuild.
+
+2009-12-28 Chris Demetriou <cgd@google.com>
+
+ * attributes.cc (Output_attributes_section_data::do_write): Use
+ std::vector::front rather than std::vector::data.
+
+2009-12-28 Ian Lance Taylor <iant@google.com>
+
+ * symtab.h (class Symbol_table): Add enum Defined.
+ * resolve.cc (Symbol_table::should_override): Add defined
+ parameter. Change all callers. Test whether object is NULL
+ before calling a method on it.
+ (Symbol_table::report_resolve_problem): Add defined parameter.
+ Change all callers.
+ (Symbol_table::should_override_with_special): Likewise.
+ * symtab.cc (Symbol_table::define_in_output_data): Add defined
+ parameter. Change all callers.
+ (Symbol_table::do_define_in_output_data): Likewise.
+ (Symbol_table::define_in_output_segment): Likewise.
+ (Symbol_table::do_define_in_output_segment): Likewise.
+ (Symbol_table::define_as_constant): Likewise.
+ (Symbol_table::do_define_as_constant): Likewise.
+ * script.h (class Symbol_assignment): Add is_defsym parameter to
+ constructor; change all callers.
+ * script.cc (Script_options::add_symbol_assignment): Add is_defsym
+ parameter. Change all callers. Add is_defsym_ field.
+ (class Parser_closure): Add parsing_defsym parameter to
+ constructor; change all callers. Add parsing_defsym accessor
+ function. Add parsing_defsym_ field.
+
+2009-12-28 Ian Lance Taylor <iant@google.com>
+
+ * gold.cc (queue_middle_tasks): Fix formatting.
+ * object.cc (Relobj::is_section_name_included): Likewise.
+
+2009-12-23 Ian Lance Taylor <iant@google.com>
+
+ * i386.cc (Target_i386::do_calls_non_split): Recognize
+ -fsplit-stack prologue for a function with a static chain.
+ * x86_64.cc (Target_x86_64::do_calls_non_split): Recognize
+ -fsplit-stack prologue when using %r11.
+
+2009-12-21 Sriraman Tallam <tmsriram@google.com>
+
+ * options.cc (General_options::parse_version): Make -v continue and do
+ the link like GNU ld does.
+
+2009-12-17 Rafael Avila de Espindola <espindola@google.com>
+
+ * Makefile.am (CCFILES): Add timer.cc.
+ (HFILES): Add timer.h.
+ * configure.ac: Check for sysconf and times.
+ * main.cc: include timer.h.
+ (main): Use Timer instead of get_run_time.
+ * timer.cc: New.
+ * timer.h: New.
+ * workqueue.cc: include timer.h.
+ (Workqueue::find_and_run_task):
+ Report user, sys and wall time.
+ * Makefile.in: Regenerate.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2009-12-16 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::scan_sections_for_stubs): Exclude ICF-eliminated
+ sections.
+ * object.cc (Sized_relobj::do_finalize_local_symbols): Handle
+ relaxed input sections.
+ * output.cc (Output_section::find_relaxed_input_section): Change
+ return type to Output_relaxed_input_section pointer. Adjust code
+ for new type of relaxed_input_section_map_.
+ * output.h (Output_section::find_relaxed_input_section): Change
+ return type to Output_relaxed_input_section pointer.
+ (Output_section::Output_relaxed_input_section_by_input_section_map):
+ New type.
+ (Output_section::relaxed_input_section_map_): Change type to
+ Output_section::Output_relaxed_input_section_by_input_section_map.
+ * symtab.cc (Symbol_table::compute_final_value): Handle relaxed
+ input section.
+
+2009-12-15 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::create_shstrtab): Only write out after input
+ sections if we are compressing debug sections.
+
+2009-12-15 Ian Lance Taylor <iant@google.com>
+
+ * archive.cc (Archive::add_symbols): Only look up a symbol without
+ a version if there is, in fact, a version.
+
+2009-12-14 Ian Lance Taylor <iant@google.com>
+
+ Revert -Wshadow changes, all changes from:
+ 2009-12-11 Doug Kwan <dougkwan@google.com>
+ 2009-12-11 Nick Clifton <nickc@redhat.com>
+ * configure.ac: Remove -Wshadow when setting WARN_CXXFLAGS.
+
+2009-12-11 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::do_finalize_sections): Fix build breakage
+ due to -Wshadow.
+ * attributes.cc (Object_attribute::size): Ditto.
+ (Attributes_section_data::size): Ditto.
+ (Attributes_section_data::Attributes_section_data): Ditto.
+ (Output_attributes_section_data::do_write): Ditto.
+ * attributes.h (Object_attribute::set_type): Ditto.
+ * testsuite/tls_test_main.cc (safe_lock, safe_unlock): Ditto.
+
+2009-12-11 Nick Clifton <nickc@redhat.com>
+
+ * archive.cc: Fix shadowed variable warnings.
+ * arm.cc: Likewise.
+ * compressed_output.cc: Likewise.
+ * compressed_output.h: Likewise.
+ * configure: Likewise.
+ * dwarf_reader.cc: Likewise.
+ * dynobj.cc: Likewise.
+ * dynobj.h: Likewise.
+ * ehframe.cc: Likewise.
+ * ehframe.h: Likewise.
+ * errors.cc: Likewise.
+ * expression.cc: Likewise.
+ * fileread.cc: Likewise.
+ * fileread.h: Likewise.
+ * freebsd.h: Likewise.
+ * i386.cc: Likewise.
+ * icf.cc: Likewise.
+ * incremental.h: Likewise.
+ * layout.cc: Likewise.
+ * layout.h: Likewise.
+ * mapfile.cc: Likewise.
+ * merge.cc: Likewise.
+ * merge.h: Likewise.
+ * object.cc: Likewise.
+ * object.h: Likewise.
+ * options.h: Likewise.
+ * output.cc: Likewise.
+ * output.h: Likewise.
+ * parameters.cc: Likewise.
+ * plugin.cc: Likewise.
+ * powerpc.cc: Likewise.
+ * reduced_debug_output.cc: Likewise.
+ * reduced_debug_output.h: Likewise.
+ * reloc.cc: Likewise.
+ * reloc.h: Likewise.
+ * resolve.cc: Likewise.
+ * script-sections.cc: Likewise.
+ * script.cc: Likewise.
+ * script.h: Likewise.
+ * sparc.cc: Likewise.
+ * symtab.cc: Likewise.
+ * symtab.h: Likewise.
+ * target-select.cc: Likewise.
+ * target-select.h: Likewise.
+ * token.h: Likewise.
+ * workqueue.cc: Likewise.
+ * workqueue.h: Likewise.
+ * x86_64.cc: Likewise.
+
+2009-12-10 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (attributes.h): New include.
+ (Arm_relobj::Arm_relobj): Initialize attributes_section_data_.
+ (Arm_relobj::~Arm_relobj): Delete object pointed by
+ attributes_section_data_.
+ (Arm_relobj::attributes_section_data): New method definition.
+ (Arm_relobj::attributes_section_data_): New data member declaration.
+ (Arm_dynobj::Arm_dynobj): Initialize attributes_section_data_.
+ (Arm_dynobj::~Arm_dynobj): Delete object pointed by
+ attributes_section_data_.
+ (Arm_dynobj::attributes_section_data): New method definition.
+ (Arm_dynobj::attributes_section_data_): New data member declaration.
+ (Target_arm::Target_arm): Initialize attributes_section_data_. Change
+ initialization value of may_use_blx_ to false.
+ (Target_arm::using_thumb2, Target_arm::using_thumb_only,
+ Target_arm::may_use_arm_nop, Target_arm::may_use_thumb2_nop): Use
+ object attributes to compute results instead of hard-coding.
+ (Target_arm::do_attribute_arg_type, Target_arm::do_attributes_order,
+ Target_arm::get_secondary_compatible_arch,
+ Target_arm::set_secondary_compatible_arch
+ Target_arm::tag_cpu_arch_combine, Target_arm::aeabi_enum_name,
+ Target_arm::tag_cpu_name_value, Target_arm::merge_object_attributes):
+ New method declarations.
+ (Target_arm::get_aeabi_object_attribute): New method definition.
+ (Target_arm::attributes_section_data_): New data member declaration.
+ (read_arm_attributes_section): New template definition.
+ (Arm_relobj::do_read_symbols): Read attributes section if it exists.
+ (Arm_dynobj::do_read_symbols): Ditto.
+ (Target_arm::do_finalize_sections): Merge attributes sections from
+ input. Check for BLX use after attributes section merging.
+ Fix __exidx_start and __exidx_end visibility. Create an
+ .ARM.attributes section if necessary.
+ (Target_arm::get_secondary_compatible_arch,
+ Target_arm::set_secondary_compatible_arch,
+ Target_arm::tag_cpu_arch_combine, Target_arm::aeabi_enum_name,
+ Target_arm::tag_cpu_name_value, Target_arm::merge_object_attributes,
+ Target_arm::do_attribute_arg_type, Target_arm::do_attributes_order):
+ New method definitions.
+
+2009-12-09 Ian Lance Taylor <iant@google.com>
+
+ * plugin.cc (Plugin::load): Don't cast from void* to a function
+ pointer.
+
+2009-12-09 Ian Lance Taylor <iant@google.com>
+
+ * dynobj.cc (Sized_dynobj::do_read_symbols): Clear version
+ information fields.
+
+2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/Makefile.am (two_file_shared_1_pic_2_test_DEPENDENCIES):
+ Replace two_file_shared_1.so with two_file_shared_2.so.
+ * testsuite/Makefile.in: Regenerated.
+
+2009-12-08 Doug Kwan <dougkwan@google.com>
+
+ * Makefile.am (CCFILES): Add attributes.cc and int_encoding.cc.
+ (HFILES): Add attributes.h and int_encoding.h.
+ * Makefile.in: Regenerate.
+ * dwarf_reader.cc (read_unsigned_LEB_128, read_signed_LEB_128): Move
+ function definitions to int_encoding.cc
+ * dwarf_reader.h (read_unsigned_LEB_128, read_signed_LEB_128): Move
+ prototypes to int_encoding.h
+ * reduced_debug_output.cc (int_encoding.h): New include.
+ (write_unsigned_LEB_128, get_length_as_unsigned_LEB_128): Move
+ function definitions to int_encoding.cc
+ (insert_into_vector, read_from_pointer): Move template definitions to
+ int_encoding.h
+ * attributes.cc: New file.
+ * attributes.h: New file.
+ * int_encoding.cc: New file.
+ * int_encoding.h: New file.
+
+2009-12-07 Rafael Avila de Espindola <espindola@google.com>
+
+ PR gold/11055
+ * incremental-dump.cc (dump_incremental_inputs): New.
+ (main): Use dump_incremental_inputs.
+
+2009-12-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/10893
+ * i386.cc (Target_i386::Scan::globa): Use is_func instead of
+ checking elfcpp::STT_FUNC.
+ (Target_i386::Relocate::relocate): Likewise.
+ * x86_64.cc (Target_x86_64::Scan::global): Likewise.
+
+ * symtab.cc (Symbol_table::sized_write_symbol): Turn IFUNC
+ symbols from shared libraries into normal FUNC symbols.
+
+ * symtab.h (Symbol): Add is_func and use it.
+
+2009-12-05 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::arm_info): Initialize new fields
+ attributes_section and attributes_vendor.
+ * i386.cc (Target_i386::i386_info): Same.
+ * object.cc (Sized_relobj::do_layout): Skip attribute section.
+ * powerpc.cc (Target_powerpc::powerpc_info): Initialize new
+ fields attributes_section and attributes_vendor.
+ * sparc.cc (Target_sparc::sparc_info): Same.
+ * target.h (Target::attributes_section, Target::attributes_vendor,
+ Target::is_attributes_section, Target::attribute_arg_type,
+ Target::attributes_order): New method definitions.
+ (Target::Target_info::attributes_section,
+ Target::Target_info::attributes_vendor): New fields.
+ (Target::do_attribute_arg_type, Target::do_attributes_order): New
+ virtual method definitions.
+ * x86_64.cc (Target_x86_64::x86_64_info): Initialize new fields
+ attributes_section and attributes_vendor.
+ * testsuite/testfile.cc (Target_test::test_target_info): Same.
+
+2009-12-05 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc: Update comments about interworking and stub generation.
+ (Target_arm::Relocate::reloc_is_non_pic): Update list of relocations
+ considered as non-PIC.
+ (Arm_relocate_functions::base_abs): Fix formatting.
+ (Arm_relocate_functions::got_prel): Fix comment. Change interface
+ of function to use GOT entry address instead of offset.
+ (Target_arm::Scan::global): Issue an error if a symbol would need a
+ PLT does not get one because it is untyped. Remove code to create
+ dynamic symbols for relative branches.
+ (Target_arm::Relocate::relocate: Use 0 instead of false since function
+ takes unsigned integer instead of boolean.
+
+2009-12-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/Makefile.am (constructor_test_LDADD): New. Empty.
+ (two_file_test_LDADD): Likewise.
+ (common_test_1_LDADD): Likewise.
+ (exception_test_LDADD) Likewise.
+ (weak_test_LDADD): Likewise.
+ (many_sections_test_LDADD): Likewise.
+ (initpri1_LDADD): Likewise.
+ (script_test_1_LDADD): Likewise.
+ (script_test_2_LDADD): Likewise.
+ (justsyms_LDADD): Likewise.
+ (binary_test_LDADD): Likewise.
+ (large_LDADD): Likewise.
+ * testsuite/Makefile.in: Regenerated.
+
+2009-12-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * resolve.cc (symbol_to_bits): Treat STB_GNU_UNIQUE as STB_GLOBAL.
+ (Symbol_table::override_with_special): Likewise.
+ (Symbol_table::add_from_object): Likewise.
+
+2009-12-04 Rafael Avila de Espindola <espindola@google.com>
+
+ * incremental.cc (Incremental_inputs::sized_create_inputs_section_data):
+ Don't set the data_offset twice.
+
+2009-12-04 Rafael Avila de Espindola <espindola@google.com>
+
+ * testsuite/Makefile.in: Regenerate.
+
+2009-12-03 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc: Remove comment about missing .ARM.exidx section symbols.
+ (Target_arm::do_finalize_sections): Add parameter for symbol table
+ pointer. Add __exidx_start and __exidx_end symbols as appropriate.
+ * i386.cc (Target_i386::do_finalize_sections): Add an additional
+ parameter for symbol table pointer.
+ * layout.cc (Layout::finalize): Call Target::finalize_sections with
+ an additional parameter for a pointer to symbol table.
+ * powerpc.cc (Target_powerpc::do_finalize_sections): Add an additional
+ parameter for a symbol table pointer.
+ * sparc.cc (Target_sparc::do_finalize_sections): Ditto.
+ * target.h (Target::finalize_sections, Target::do_finalize_sections):
+ Ditto.
+ * x86_64.cc (Target_x86_64::do_finalize_sections): Add an additional
+ parameter for a symbol table pointer.
+
+2009-12-03 Rafael Avila de Espindola <espindola@google.com>
+
+ * incremental.cc (Incremental_inputs_header)
+ (Incremental_inputs_header_write, Incremental_inputs_entry)
+ (Incremental_inputs_entry_write): Move ...
+ * incremental.h (Incremental_inputs_header)
+ (Incremental_inputs_header_write, Incremental_inputs_entry)
+ (Incremental_inputs_entry_write): here.
+
+2009-12-02 Rafael Avila de Espindola <espindola@google.com>
+
+ * incremental.cc (make_sized_incremental_binary): Set the target.
+ Error if it is incompatible.
+ * output.h (Output_file): Add filename method.
+
+2009-12-02 Rafael Avila de Espindola <espindola@google.com>
+
+ * incremental.cc (Incremental_inputs_entry): Remove unused argument
+ from the get_* methods.
+
+2009-12-02 Rafael Avila de Espindola <espindola@google.com>
+
+ * incremental-dump.cc (main): Check that the offeset of a script is 0.
+ * incremental.cc (Incremental_inputs::sized_create_inputs_section_data):
+ Write 0 for the data_offset of scripts.
+
+2009-12-02 Rafael Avila de Espindola <espindola@google.com>
+
+ * testsuite/Makefile.am: Add the incremental_test.sh test.
+ * testsuite/incremental_test.sh: New.
+ * testsuite/incremental_test_1.c: New.
+ * testsuite/incremental_test_2.c: New.
+
+2009-12-01 Rafael Avila de Espindola <espindola@google.com>
+
+ * incremental-dump.cc (main): Fix typos.
+
+2009-11-27 Rafael Avila de Espindola <espindola@google.com>
+
+ PR gold/11025
+ * incremental-dump.cc (main): Use llu to print 64 bit values.
+
+2009-11-26 Per Øyvind Karlsen <peroyvind@mandriva.org>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (incremental_dump_DEPENDENCIES): Add $(THREADSLIB)
+ $(LIBDL).
+ (incremental_dump_LDADD): Likewise.
+ * Makefile.in: Regenerated.
+
+2009-11-25 Doug Kwan <dougkwan@google.com>
+
+ Revert:
+
+ 2009-11-25 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::Target_arm): Move method definition
+ outside of class definition. Add code to handle
+ --target1-rel, --target1-abs and --target2= options.
+ (Target_arm::get_reloc_reloc_type): Change method to be
+ non-static and const.
+ (Target_arm::target1_is_rel_, Target_arm::target2_reloc_):
+ New data member declaration.
+ (Target_arm::Scan::local, Target_arm::Scan::global,
+ Target_arm::Relocate::relocate,
+ Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
+ Adjust call to Target_arm::get_real_reloc_type.
+ (Target_arm::get_real_reloc_type): Use command line options
+ to determine real types of R_ARM_TARGET1 and R_ARM_TARGET2.
+ * options.h (--target1-rel, --target1-abs, --target2): New
+ ARM-only options.
+
+2009-11-25 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::Target_arm): Move method definition outside of
+ class definition. Add code to handle --target1-rel, --target1-abs
+ and --target2= options.
+ (Target_arm::get_reloc_reloc_type): Change method to be non-static
+ and const.
+ (Target_arm::target1_is_rel_, Target_arm::target2_reloc_): New data
+ member declaration.
+ (Target_arm::Scan::local, Target_arm::Scan::global,
+ Target_arm::Relocate::relocate,
+ Target_arm::Relocatable_size_for_reloc::get_size_for_reloc): Adjust
+ call to Target_arm::get_real_reloc_type.
+ (Target_arm::get_real_reloc_type): Use command line options to
+ determine real types of R_ARM_TARGET1 and R_ARM_TARGET2.
+ * options.h (--target1-rel, --target1-abs, --target2): New ARM-only
+ options.
+
+2009-11-25 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::may_use_thumb2_nop): New method definition.
+ (Arm_relocate_functions::thumb_branch_common): New metod declaration.
+ (Arm_relocate_functions::abs12, Arm_relocate_functions::abs16): Fix
+ formatting.
+ (Arm_relocate_functions::thm_call): Replace body with a call to
+ Arm_relocate_functions::thumb_branch_common.
+ (Arm_relocate_functions::thm_jump24,
+ Arm_relocate_functions::thm_xpc22): New method definitions.
+ (Arm_relocate_functions::thumb_branch_common): New method definition.
+ (Reloc_stub::stbu_type_for_reloc): Fix incorrect uses of bit-wise-or
+ operator.
+ (Target_arm::Relocate::relocate): Adjust call to thm_call.
+ Add code to handle R_ARM_THM_XPC22 and R_ARM_THM_JUMP24.
+
+2009-11-24 Rafael Avila de Espindola <espindola@google.com>
+
+ * Makefile.am: Build incremental-dump
+ * Makefile.in: Regenerate.
+ * incremental-dump.cc: New.
+ * incremental.cc (Incremental_inputs_header_data,
+ Incremental_inputs_entry_data): Move to incremental.h
+ * incremental.h: (Incremental_inputs_header_data,
+ Incremental_inputs_entry_data): Move from incremental.cc
+
+2009-11-24 Rafael Avila de Espindola <espindola@google.com>
+
+ * incremental.cc (Incremental_inputs_header,
+ Incremental_inputs_header_write, Incremental_inputs_entry,
+ Incremental_inputs_entry_write): Add a typedef with the data type.
+
+2009-11-24 Rafael Avila de Espindola <espindola@google.com>
+
+ * incremental.cc (Incremental_inputs_header,
+ Incremental_inputs_header_write, Incremental_inputs_entry,
+ Incremental_inputs_entry_write): Update comment about which
+ type has the filed descriptions.
+
+2009-11-15 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::may_use_arm_nop): New method definition.
+ (Arm_relocate_functions::arm_branch_common): Change method defintion
+ in class definition to a method declaration and update list of formal
+ parameters.
+ (Arm_relocate_functions::plt32, Arm_relocate_functions::call,
+ Arm_relocation_functions::jump24): Adjust call to
+ Arm_relocate_functions::arm_branch_common. Update list of formal
+ parameters.
+ (Arm_relocate_functions::xpc25): New method definition.
+ (Arm_relocate_functions::arm_branch_common): Move method defintion
+ out from class definition. Use stubs for mode-switching and extending
+ branch ranges.
+ (Target_arm::Relocate::relocate): Handle weakly-undefined symbols
+ specially. Change code to enable use of stubs in ARM branches.
+
+2009-11-10 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::do_relocate_sections): Remove options parameter
+ in method declaration.
+ (Target_arm::relocate_stub): New method declaration.
+ (Target_arm::default_target): Change to return a pointer instead of
+ a const reference.
+ (Reloc_stub::stub_type_for_reloc): Adjust for the change in
+ Target_arm::default_target.
+ (Arm_Relobj::do_relocate_sections): Remove options paramater in
+ method definition.
+ (Target_arm::relocate_section): Adjust view.
+ (Target_arm::relocate_stub): New method definition.
+
+2009-11-10 Doug Kwan <dougkwan@google.com>
+
+ * i386.cc (Target_i386::do_calls_non_split): Add a cast to avoid
+ a format warning.
+ * incremental.cc (open_incremental_binary): Initialized local
+ variables to avoid warnings.
+ * object.cc (make_elf_object): Ditto.
+ * x86_64.cc (Target_x86_64::do_calls_non_split): Add a cast to avoid
+ a format warning.
+
+009-11-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/10930
+ * testsuite/plugin_test.c: Include "config.h".
+
+2009-11-09 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::fake_relnum_for_stubs): New constant.
+ (arm_symbol_value): Remove.
+ (Arm_relocate_functions::arm_branch_common,
+ Arm_relocate_functions::abs8, Arm_relocate_functions::thm_abs5,
+ Arm_relocate_functions::abs12, Arm_relocate_functions::abs16,
+ Arm_relocate_functions::abs32, Arm_relocate_functions::rel32,
+ Arm_relocate_functions::thm_call, Arm_relocate_functions::plt32,
+ Arm_relocate_functions::call, Arm_relocate_functions::jump24,
+ Arm_relocate_functions::prel31, Arm_relocate_functions::mov_abs_nc,
+ Arm_relocate_functions::movt_abs, Arm_relocate_functions::movw_abs_nc,
+ Arm_relocate_functions::thm_mobw_abs_nc,
+ Arm_relocate_functions::thm_mov_abs,
+ Arm_relocate_functions::movw_prel_nc,
+ Arm_relocate_functions::thm_movt_abs,
+ Arm_relocate_functions::movt_prel,
+ Arm_relocate_functions::thm_movw_prel_nc,
+ Arm_relocate_functions::thm_movt_prel): Adjust callers of the above.
+ (Target_arm::Relocate::relocate): Only decompose address into two
+ parts if relocation type uses the thumb-bit and pass the actual
+ bit instead of a flag indicating that the thumb-bit is used. Adjust
+ calls to methods in Arm_relocate_functions for this change.
+
+2009-11-08 Ian Lance Taylor <iant@google.com>
+
+ PR 10925
+ * reloc.cc: Instantiate
+ Sized_relobj::initialize_input_to_output_maps and
+ Sized_relobj:free_input_to_output_maps.
+
+2009-11-06 Ian Lance Taylor <iant@google.com>
+
+ PR 10876
+ * defstd.cc (in_segment): Set only_if_ref true for "end".
+
+2009-11-06 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (class Reloc_stub): Correct a comment.
+ (Target_arm::Target_arm): Initialize arm_input_section_map_.
+ (Target_arm::scan_section_for_stubs): New method declaration.
+ (Target_arm::do_make_elf_object, Target_arm::do_make_output_section):
+ Change methods from private to protected.
+ (Target_arm::do_may_relax): New method definition.
+ (Target_arm::do_relax, Target_arm::group_sections,
+ Target_arm::scan_reloc_for_stub,
+ Target_arm::scan_reloc_section_for_stubs): New method declarations.
+ (Target_arm::arm_input_section_map_): New data member declaration.
+ (Target_arm::scan_reloc_for_stub,
+ Target_arm::scan_reloc_section_for_stubs,
+ Target_arm::scan_section_for_stubs, Target_arm::group_sections,
+ Target_arm::do_relax): New method definitions.
+
+2009-11-06 Mikolaj Zalewski <mikolaj@google.com>
+
+ * configure.ac: Check for (struct stat)::st_mtim
+ * fileread.cc (File_read::get_mtime): Use st_mtim if available.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2009-11-05 Ian Lance Taylor <iant@google.com>
+
+ PR 10910
+ * output.cc (Output_segment::add_output_section): Add missing
+ return statement.
+
+2009-11-04 Ian Lance Taylor <iant@google.com>
+
+ PR 10880
+ * object.h (class Object): Add is_needed and set_is_needed
+ methods. Add is_needed_ field. Make bool fields into bitfields.
+ * symtab.cc (Symbol_table::set_dynsym_indexes): If a symbol is
+ defined in a dynamic object and referenced by a regular object,
+ set is_needed for the dynamic object.
+ * layout.cc (Layout::finish_dynamic_section): Don't add DT_NEEDED
+ if the file is marked with as_needed and it is not needed.
+
+2009-11-04 Ian Lance Taylor <iant@google.com>
+
+ PR 10887
+ * arm.cc (Target_arm::do_finalize_sections): Don't add dynamic
+ tags if data is discarded by linker script.
+ * i386.cc (Target_i386::do_finalize_sections): Likewise.
+ * powerpc.cc (Target_powerpc::do_finalize_sections): Likewise.
+ * sparc.cc (Target_sparc::do_finalize_sections): Likewise.
+ * x86_64.cc (Target_x86_64::do_finalize_sections): Likewise.
+
+2009-11-04 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::get_output_section): Add is_interp and
+ is_dynamic_linker_section parameters. Change all callers.
+ (Layout::choose_output_section): Likewise.
+ (Layout::make_output_section): Likewise.
+ (Layout::add_output_section_data): Add is_dynamic_linker_section
+ parameter. Change all callers.
+ * layout.h (class Layout): Update declarations.
+ * output.h (class Output_section): Add is_interp, set_is_interp,
+ is_dynamic_linker_section, set_is_dynamic_linker_section methods.
+ Add is_interp_, is_dynamic_linker_section_ fields. Change
+ generate_code_fills_at_write_ to a bitfield.
+ * output.cc (Output_section::Output_sections): Initialize new
+ fields.
+ (Output_segment::add_output_section): Add do_sort parameter.
+ Change all callers.
+
+2009-11-03 Ian Lance Taylor <iant@google.com>
+
+ PR 10860
+ * options.h (class General_options): Add --warn-common.
+ * resolve.cc (Symbol_table::resolve): Handle --warn-common when
+ merging two common symbols.
+ (Symbol_table::should_override): Handle --warn-common when merging
+ a common symbol with a defined symbol. Use report_resolve_problem
+ for multiple definitions.
+ (Symbol_table::report_resolve_problem): New function.
+ * symtab.h (class Symbol_table): Declare report_resolve_problem.
+
+2009-11-03 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::Target_arm): Initialize stub_tables_ and
+ stub_factory_.
+ (Target_arm::stub_factory): New method definition.
+ (Target_arm::new_arm_input_section,
+ Target_arm::find_arm_input_section, Target_arm::new_stub_table,
+ Target_arm::reloc_uses_thumb_bit): New method declarations.
+ (Target_arm::Stub_table_list, Target_arm::Arm_input_section_map):
+ New type definitions.
+ (Target_arm::stub_tables_, Target_arm::stub_factory_): New data
+ member declarations.
+ (Target_arm::reloc_uses_thumb_bit, Target_arm::new_arm_input_section,
+ Target_arm::find_arm_input_section, Target_arm::new_stub_table):
+ New method definitions.
+
+2009-11-03 Ian Lance Taylor <iant@google.com>
+
+ * options.h (class General_options): Add --warn_constructors.
+
+2009-11-03 Ian Lance Taylor <iant@google.com>
+
+ PR 10893
+ * defstd.cc (in_section): Add entries for __rel_iplt_start,
+ __rel_iplt_end, __rela_iplt_start, __rela_iplt_end, and __stack.
+
+2009-11-03 Ian Lance Taylor <iant@google.com>
+
+ PR 10895
+ * po/Make-in ($(srcdir)/$(PACKAGE).pot): Pass -C and
+ --msgid-bugs-address.
+ (install-pdf): New target.
+ (install-data_yes): Look up one directory to find mkinstalldirs.
+
+2009-11-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * po/Make-in (.po.gmo): Don't generate .gmo files in source
+ tree.
+
+2009-10-30 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Stub_addend_reader): Fix bug in previouls check-in.
+
+2009-10-30 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Stub_addend_reader): New struct template definition
+ and partial specializations.
+ (Stub_addend_reader::operator()): New method definition for a
+ partially specialized template.
+
+2009-10-30 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj::processor_specific_flags): New method
+ definition.
+ (Arm_relobj::do_read_symbols): New method declaration.
+ (Arm_relobj::processor_specific_flags_): New data member declaration.
+ (Arm_dynobj): New class definition.
+ (Target_arm::do_finalize_sections): Add input_objects parameter.
+ (Target_arm::do_adjust_elf_header): New method declaration.
+ (Target_arm::are_eabi_versions_compatible,
+ (Target_arm::merge_processor_specific_flags): New method declaration.
+ (Target_arm::do_make_elf_object): New overloaded method definitions
+ and declaration.
+ (Arm_relobj::do_read_symbols): New method definition.
+ (Arm_dynobj::do_read_symbols): Ditto.
+ (Target_arm::do_finalize_sections): Add input_objects parameters.
+ Merge processor-specific flags from all input objects.
+ (Target_arm::are_eabi_versions_compatible,
+ Target_arm::merge_processor_specific_flags,
+ Target_arm::do_adjust_elf_header, Target_arm::do_make_elf_object):
+ New method definitions.
+ * i386.cc (Target_i386::do_finalize_sections): Add unnamed
+ Input_objects pointer type parameter.
+ * layout.cc (Layout::finalize): Pass input objects to target's.
+ finalize_sections function.
+ * output.cc (Output_file_header::do_sized_write): Set ELF file
+ header's processor-specific flags.
+ * powerpc.cc (Target_powerpc::do_finalize_sections): Add unnamed
+ Input_objects pointer type parameter.
+ * sparc.cc (Target_sparc::do_finalize_sections): Same.
+ * target.h (Input_objects): New forward class declaration.
+ (Target::processor_specific_flags,
+ Target::are_processor_specific_flags_sect): New method definitions.
+ (Target::finalize_sections): Add input_objects parameter.
+ (Target::Target): Initialize processor_specific_flags_ and
+ are_processor_specific_flags_set_.
+ (Target::do_finalize_sections): Add unnamed Input_objects pointer type
+ parameter.
+ (Target::set_processor_specific_flags): New method definition.
+ (Target::processor_specific_flags_,
+ Target::are_processor_specific_flags_set_): New data member
+ declarations.
+ * x86_64.cc (Target_x86_64::do_finalize_sections): Add unnamed
+ Input_objects pointer type parameter.
+
+2009-10-30 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc: Use Arm_address instead of elfcpp::Elf_types<32>::Elf_Addr.
+
+2009-10-28 Ian Lance Taylor <iant@google.com>
+
+ * object.h (class Relobj): Drop options parameter from
+ gc_process_relocs, scan_relocs, relocate, do_gc_process_relocs,
+ do_scan_relocs, do_relocate. Change all callers.
+ (class Sized_relobj): Drop options parameters from
+ do_gc_process_relocs, do_scan_relocs, do_relocate,
+ do_relocate_sections, relocate_sections, emit_relocs_scan,
+ emit_relocs_scan_reltype. Change all callers.
+ (struct Relocate_info): Remove options field and all references to
+ it.
+ * reloc.h (class Read_relocs): Remove options constructor
+ parameter and options_ field. Change all callers.
+ (class Gc_process_relocs, class Scan_relocs): Likewise.
+ (class Relocate_task): Likewise.
+ * target-reloc.h (scan_relocs): Remove options parameter. Change
+ all callers.
+ (scan_relocatable_relocs): Likewise.
+ * target.h (class Sized_target): Remove options parameter from
+ gc_process_relocs, scan_relocs, scan_relocatable_relocs. Change
+ all callers.
+ * gc.h (gc_process_relocs): Remove options parameter. Change all
+ callers.
+ * arm.cc: Update functions to remove options parameters.
+ * i386.cc: Likewise.
+ * powerpc.cc: Likewise.
+ * sparc.cc: Likewise.
+ * x86_64.cc: Likewise.
+ * testsuite/testfile.cc: Likewise.
+
+2009-10-28 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relobj): New class definition.
+ (Arm_relobj::scan_sections_for_stubs,
+ Arm_relobj::do_count_local_symbols, Arm_relobj::do_relocate_sections):
+ New method definitions.
+
+2009-10-28 Cary Coutant <ccoutant@google.com>
+
+ * plugin.h (Plugin::Plugin): Initialize cleanup_done_.
+ (Plugin::cleanup_done_): New member.
+ (Plugin_manager::Plugin_manager): Remove cleanup_done_.
+ (Plugin_manager::cleanup_done_): Remove.
+ (Plugin_manager::add_input_file): Edit error message.
+ * plugin.cc (Plugin::cleanup): Test and set cleanup_done_.
+ (Plugin_manager::cleanup): Remove use of cleanup_done_.
+
+2009-10-27 Mikolaj Zalewski <mikolajz@google.com>
+
+ * fileread.cc: (File_read::View::~View): Use the new
+ data_ownership_ filed.
+ (File_read::~File_read): Dispose the new whole_file_view_.
+ (File_read::open): Mmap the whole file if needed.
+ (File_read::open): Use whole_file_view_ instead of contents_.
+ (File_read::find_view): Use whole_file_view_ if applicable.
+ (File_read::do_read): Use whole_file_view_ instead of contents_.
+ (File_read::make_view): Use whole_file_view_ instead of contents_,
+ update File_read::View::View call.
+ (File_read::find_or_make_view): Update File_read::View::View
+ call.
+ * fileread.h: (File_read::File_read): Initialize whole_file_view_,
+ remove contents_
+ (File_read::View::Data_ownership): New enum.
+ (File_read::View::View): Replace bool mapped_ with Data_ownership
+ argument.
+ (File_read::View::mapped_): Remove (replaced by data_ownership_).
+ (File_read::View::data_ownership_): New field.
+ (File_read::contents_): Remove (replaced by whole_file_view_).
+ (File_read::whole_file_view_): New field.
+ * options.h (class General_options): Add --keep-files-mapped.
+
+2009-10-27 Cary Coutant <ccoutant@google.com>
+
+ * symtab.cc (add_from_pluginobj): Pass correct value for is_ordinary.
+ * testsuite/Makefile.am (plugin_test_5): New test case.
+ * testsuite/Makefile.in: Regenerate.
+
+2009-10-25 Doug Kwan <dougkwan@google.com>
+
+ * object.h (Sized_relobj::View_size, Sized_relobj::Views): Change
+ from private to protected to allow access by child class.
+ (Sized_relobj::do_relocate_sections): New method declaration.
+ (Sized_relobj::relocate_sections): Virtualize.
+ * reloc.cc (Sized_relobj::do_relocate_sections): Rename from
+ Sized_relobj::relocate_sections. Instantiate template explicitly
+ for different target sizes and endianity.
+
+2009-10-24 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_output_section, Arm_relobj): Forward class declarations.
+ (Arm_input_section::as_arm_input_section): New method.
+ (Arm_output_section): New class definition.
+ (Arm_output_section::create_stub_group,
+ Arm_output_section::group_sections): New method definitions.
+
+2009-10-22 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_input_section): New class definition.
+ (Arm_input_section::init, Arm_input_section:do_write,
+ Arm_input_section::set_final_data_size,
+ Arm_input_section::do_reset_address_and_file_offset): New method
+ definitions.
+
+2009-10-21 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Stub_table, Arm_input_section): New forward class
+ declarations.
+ (Stub_table): New class defintion.
+ (Stub_table::add_reloc_stub, Stub_table::relocate_stubs
+ Stub_table::do_reset_address_and_file_offset, Stub_table::do_write):
+ New method definition.
+
+2009-10-21 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc: Update copyright comments.
+ (Target_arm): New forward class template declaration.
+ (Arm_address): New type.
+ (ARM_MAX_FWD_BRANCH_OFFSET, ARM_MAX_BWD_BRANCH_OFFSET,
+ THM_MAX_FWD_BRANCH_OFFSET, THM_MAX_BWD_BRANCH_OFFSET,
+ THM2_MAX_FWD_BRANCH_OFFSET, THM2_MAX_BWD_BRANCH_OFFSET): New
+ constants.
+ (Insn_template): Same.
+ (DEF_STUBS): New macro.
+ (Stub_type): New enum type.
+ (Stub_template): New class definition.
+ (Stub): Same.
+ (Reloc_stub): Same.
+ (Stub_factory): Same.
+ (Target_arm::Target_arm): Initialize may_use_blx_ and
+ should_force_pic_veneer_.
+ (Target_arm::may_use_blx, Target_arm::set_may_use_blx,
+ Target_arm::should_force_pic_veneer,
+ Target_arm::set_should_force_pic_veneer, Target_arm::using_thumb2,
+ Target_arm::using_thumb_only, Target_arm:;default_target): New
+ method defintions.
+ (Target_arm::may_use_blx_, Target_arm::should_force_pic_veneer_):
+ New data member declarations.
+ (Insn_template::size, Insn_template::alignment): New method defintions.
+ (Stub_template::Stub_template): New method definition.
+ (Reloc_stub::Key::name, Reloc_stub::stub_type_for_reloc,
+ Reloc_stub::do_fixed_endian_write, Reloc_stub::do_write): Same.
+ (Stub_factory::Stub_factory): New method definition.
+ * gold.h (string_hash): New template.
+ * output.h (Input_section_specifier::hash_value): Use
+ gold::string_hash.
+ (Input_section_specifier::string_hash): Remove.
+ * stringpool.cc (Stringpool_template::string_hash): Use
+ gold::string_hash.
+
+2009-10-20 Doug Kwan <dougkwan@google.com>
+
+ * object.cc (Sized_relobj::do_finalize_local_symbols): Handle section
+ symbols of relaxed input sections.
+ * output.h (Output_section::find_relaxed_input_section): Make
+ method public.
+
+2009-10-16 Doug Kwan <dougkwan@google.com>
+
+ * dynobj.cc (Versions::Versions): Initialize version_script_.
+ Only insert base version symbol definition for a shared object
+ if version script defines any version versions.
+ (Versions::define_base_version): New method definition.
+ (Versions::add_def): Check that base version is not needed.
+ (Versions::add_need): Define base version lazily.
+ * dynobj.h (Versions::define_base_version): New method declaration.
+ (Versions::needs_base_version_): New data member declaration.
+ * testsuite/Makefile.am (check_SCRIPTS): Add no_version_test.sh
+ (check_DATA): Add no_version_test.stdout.
+ (libno_version_test.so, no_version_test.o no_version_test.stdout):
+ New make rules.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/no_version_test.c: New file.
+ * testsuite/no_version_test.sh: Ditto.
+
+2009-10-16 Doug Kwan <dougkwan@google.com>
+
+ * expression.cc (class Segment_start_expression): New class definition.
+ (Segment_start_expression::value): New method definition.
+ (script_exp_function_segment_start): Return a new
+ Segment_start_expression.
+ * script-c.h (script_saw_segment_start_expression): New function
+ prototype.
+ * script-sections.cc (Script_sections::Script_sections): Initialize
+ SAW_SEGMENT_START_EXPRESSION_ to false.
+ (Script_sections::set_section_addresses): Use -Ttext, -Tdata
+ and -Tbbs options to specify section addresses if given in
+ command line and no SEGMENT_START expression is seen in a script.
+ * script-sections.h (Script_sections::saw_segment_start_expression,
+ Script_sections::set_saw_segment_start_expression): New method
+ definition.
+ (Script_sections::saw_segment_start_expression_): New data member
+ declaration.
+ * script.cc (script_saw_segment_start_expression): New function.
+ * yyscript.y (SEGMENT_START): Call script_saw_segment_start_expression.
+ * testsuite/Makefile.am (check_SCRIPTS): Add script_test_6.sh,
+ script_test_7.sh and script_test_8.sh.
+ (check_DATA): Add script_test_6.stdout, script_test_7.stdout and
+ script_test_8.stdout.
+ (MOSTLYCLEANFILES): Add script_test_6, script_test_7 and script_test_8.
+ (script_test_6, script_test_6.stdout, script_test_7,
+ script_test_7.stdout, script_test_8, script_test_8.stdout): New rules.
+ * Makefile.in: Regenerate.
+ * testsuite/script_test_6.sh: New file.
+ * testsuite/script_test_6.t: Same.
+ * testsuite/script_test_7.sh: Same.
+ * testsuite/script_test_7.t: Same.
+ * testsuite/script_test_8.sh: Same.
+
+2009-10-16 Doug Kwan <dougkwan@google.com>
+
+ * output.cc (Output_segment::set_section_list_address): Cast
+ expressions to unsigned long long type to avoid format warnings.
+
+2009-10-15 Ian Lance Taylor <iant@google.com>
+
+ * script.cc (Script_options::add_symbol_assignment): Always add a
+ dot assignment to script_sections_.
+ * script-sections.cc (Script_sections::add_dot_assignment):
+ Initialize if necessary.
+
+ * layout.cc (Layout::relaxation_loop_body): Don't crash if we see
+ program headers with no load segment if there is a linker script.
+
+ * layout.cc (Layout::set_segment_offsets): Align the file offset
+ to the segment aligment for -N or -n with no load segment.
+ * output.cc (Output_segment::add_output_section): Don't crash if
+ the first section is a TLS section.
+ (Output_segment::set_section_list_addresses): Print an error
+ message if the address moves backward in a linker script.
+ * script-sections.cc
+ (Output_section_element_input::set_section_addresses): Don't
+ increase *dot_value for a SHF_TLS/SHT_NOBITS section.
+ (Orphan_output_section::set_section_addresses): Likewise.
+
+2009-10-15 Doug Kwan <dougkwan@google.com>
+
+ * layout.cc (Layout::finish_dynamic_section): Generate tags
+ DT_FINI_ARRAY, DT_FINI_ARRAYSZ, DT_INIT_ARRAY, DT_INIT_ARRAYSZ,
+ DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ as needed. If -Bsymbolic is
+ used, add DT_SYMBOLIC and set DF_SYMBOLIC in DT_FLAGS.
+
+2009-10-14 Ian Lance Taylor <iant@google.com>
+
+ * object.h (class Relocate_info): Add reloc_shdr and data_shdr
+ fields.
+ * object.cc (Sized_relobj::relocate_sections): Set reloc_shdr and
+ data_shdr fields of relinfo.
+ * i386.cc (class Target_i386::Relocate): Remove ldo_addrs_ field.
+ (Target_i386::Relocate::relocate_tls): Don't call fix_up_ldo. For
+ R_386_TLS_LDO_32, adjust based on section flags.
+ (Target_i386::Relocate::fix_up_ldo): Remove.
+
+2009-10-13 Ian Lance Taylor <iant@google.com>
+
+ Add support for -pie.
+ * options.h (class General_options): Add -pie and
+ --pic-executable.
+ (General_options::output_is_position_independent): Test -pie.
+ (General_options::output_is_executable): Return true if not shared
+ and not relocatable.
+ (General_options::output_is_pie): Remove.
+ * options.cc (General_options::finalize): Reject incompatible uses
+ of -pie.
+ * gold.cc (queue_middle_tasks): A -pie link is not static.
+ * symtab.h (Symbol::needs_plt_entry): Return false if -pie.
+ * symtab.cc (Symbol::final_value_is_known): Return false if
+ output_is_position_independent.
+ * layout.cc (Layout::set_segment_offsets): Start at address 0 if
+ output_is_position_independent.
+ * output.cc (Output_file_header::do_sized_write): Use ET_DYN if
+ output_is_position_independent.
+ * i386.cc (Output_data_plt_i386::do_write): Use the PIC PLT if
+ output_is_position_independent.
+ * testsuite/Makefile.am (check_PROGRAMS): Add basic_pie_test and
+ two_file_pie_test.
+ (basic_pie_test.o, basic_pie_test): New targets.
+ (two_file_test_1_pie.o, two_file_test_1b_pie.o): New targets.
+ (two_file_test_2_pie.o, two_file_test_main_pie.o): New targets.
+ (two_file_pie_test): New target.
+ * testsuite/Makefile.in: Rebuild.
+ * README: Remove note saying that -pie is not supported.
+
+2009-10-13 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
+
+ * options.h (class General_options): Add -init and -fini.
+ * layout.cc (Layout::finish_dynamic_section): Emit
+ given init and fini functions.
+
+2009-10-13 Sriraman Tallam <tmsriram@google.com>
+
+ * gc.h (gc_process_relocs): Check if icf is enabled using new
+ function.
+ * gold.cc (queue_initial_tasks): Likewise.
+ (queue_middle_tasks): Likewise.
+ * object.cc (do_layout): Likewise.
+ * symtab.cc (is_section_folded): Likewise.
+ * main.cc (main): Likewise.
+ * reloc.cc (Read_relocs::run): Likewise.
+ (Sized_relobj::do_scan_relocs): Likewise.
+ * icf.cc (is_function_ctor_or_dtor): New function.
+ (Icf::find_identical_sections): Check if function is ctor or dtor when
+ safe icf is chosen.
+ * options.h (General_options::icf): Change option to be an enum.
+ (Icf_status): New enum.
+ (icf_enabled): New method.
+ (icf_safe_folding): New method.
+ (set_icf_status): New method.
+ (icf_status_): New variable.
+ * (options.cc) (General_options::finalize): Set icf_status_.
+ * testsuite/Makefile.am: Add commands to build icf_safe_test. Modify
+ icf_test and icf_keep_unique_test to use the --icf enum flag.
+ * testsuite/icf_safe_test.sh: New file.
+ * testsuite/icf_safe_test.cc: New file.
+
+2009-10-12 Sriraman Tallam <tmsriram@google.com>
+
+ * symtab.h: Check for GOLD_SYMTAB_H before header includes. Remove
+ includes to gc.h and icf.h.
+ * arm.cc: Include gc.h.
+ * gold.cc: Likewise.
+ * i386.cc: Likewise.
+ * powerpc.cc: Likewise.
+ * sparc.cc: Likewise.
+ * x86_64.cc: Likewise.
+ * gc.h: Include icf.h.
+
+2009-10-11 Ian Lance Taylor <iant@google.com>
+
+ * plugin.cc: Include "gold.h" before other header files.
+
+2009-10-10 Chris Demetriou <cgd@google.com>
+
+ * options.h (Input_file_argument::Input_file_type): New enum.
+ (Input_file_argument::is_lib_): Replace with...
+ (Input_file_argument::type_): New member.
+ (Input_file_argument::Input_file_argument): Take Input_file_type
+ 'type' rather than boolean 'is_lib' as second argument.
+ (Input_file_argument::is_lib): Use type_.
+ (Input_file_argument::is_searched_file): New function.
+ (Input_file_argument::may_need_search): Handle is_searched_file.
+ * options.cc (General_options::parse_library): Support -l:filename.
+ (General_options::parse_just_symbols): Update for Input_file_argument
+ changes.
+ (Command_line::process): Likewise.
+ * archive.cc (Archive::get_file_and_offset): Likewise.
+ * plugin.cc (Plugin_manager::release_input_file): Likewise.
+ * script.cc (read_script_file, script_add_file): Likewise.
+ * fileread.cc (Input_file::Input_file): Likewise.
+ (Input_file::will_search_for): Handle is_searched_file.
+ (Input_file::open): Likewise.
+ * readsyms.cc (Read_symbols::get_name): Likewise.
+ * testsuite/Makefile.am (searched_file_test): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/searched_file_test.cc: New file.
+ * testsuite/searched_file_test_lib.cc: New file.
+
+2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
+ Ian Lance Taylor <iant@google.com>
+
+ * descriptor.cc: Include <cstdio> and "binary-io.h".
+ (Descriptors::open): Open the files in binary mode always.
+ * script.cc (Lex::get_token): Treat \r as whitespace.
+
+2009-10-09 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/retain_symbols_file_test.sh: Don't test for __tcf_0.
+
+2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
+ Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Check for readv function also.
+ * fileread.cc (readv): Define if not HAVE_READV.
+ * fileread.h (File_read:: max_readv_entries): Set to 1 if readv
+ does not exist.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2009-10-09 Doug Kwan <dougkwan@google.com>
+
+ * layout.cc (Layout::make_output_section): Call target hook to make
+ ordinary output section.
+ (Layout::finalize): Adjust parameter list of call the
+ Target::may_relax().
+ * layout.h (class Layout::section_list): New method.
+ * merge.h (Output_merge_base::entsize): Change visibility to public.
+ (Output_merge_base::is_string, Output_merge_base::do_is_string):
+ New methods.
+ (Output_merge_string::do_is_string): New method.
+ * object.cc (Sized_relobj::do_setup): renamed from
+ Sized_relobj::set_up.
+ * object.h (Sized_relobj::adjust_shndx,
+ Sized_relobj::initializ_input_to_output_maps,
+ Sized_relobj::free_input_to_output_maps): Change visibilities to
+ protected.
+ (Sized_relobj::setup): Virtualize.
+ (Sized_relobj::do_setup): New method declaration.
+ (Sized_relobj::invalidate_section_offset,
+ Sized_relobj::do_invalidate_section_offset): New method decfinitions.
+ (Sized_relobj::elf_file, Sized_relobj::local_values): New methods.
+ * options.cc (parse_int): New function.
+ * options.h (parse_int): New declaration.
+ (DEFINE_int): New macro.
+ (stub_group_size): New option.
+ * output.cc (Output_section::Output_section): Initialize memebers
+ merge_section_map_, merge_section_by_properties_map_,
+ relaxed_input_section_map_, is_relaxed_input_section_map_valid_.
+ (Output_section::add_input_section): Handled deferred code-fill
+ generation and remove an old comment.
+ (Output_section::add_relaxed_input_section): New method definition.
+ (Output_section::add_merge_input_section): Use merge section by
+ properties map to speed to search. Update merge section maps
+ as appropriate.
+ (Output_section::build_relaxation_map): New method definition.
+ (Output_section::convert_input_sections_in_list_to_relaxed_sections):
+ Same.
+ (Output_section::relax_input_section): Renamed to
+ Output_section::convert_input_sections_to_relaxed_sections and change
+ interface to take a vector of pointers to relaxed sections.
+ (Output_section::find_merge_section,
+ Output_section::find_relaxed_input_section): New method definitions.
+ (Output_section::is_input_address_mapped,
+ Output_section::output_offset, Output_section::output_address):
+ Use output section data maps to speed up searching.
+ (Output_section::find_starting_output_address): Add comments.
+ (Output_section::do_write,
+ Output_section::write_to_postprocessing_buffer): Do code-fill
+ generation as appropriate.
+ (Output_section::get_input_sections): Invalidate relaxed input section
+ map.
+ (Output_section::restore_states): Adjust type of checkpoint .
+ Invalidate relaxed input section map.
+ * output.h (Output_merge_base): New class declaration.
+ (Input_section_specifier): New class defintion.
+ (class Output_relaxed_input_section) Change base class to
+ Output_section_data_build.
+ (Output_relaxed_input_section::Output_relaxed_input_section): Adjust
+ base class initializer.
+ (Output_section::add_relaxed_input_section): New method declaration.
+ (Output_section::Input_section): Change visibility to protected.
+ (Output_section::Input_section::relobj,
+ Output_section::Input_section::shndx): Handle relaxed input sections.
+ Output_section::input_sections) Change visibility to protected. Also
+ define overload to return a non-const pointer.
+ (Output_section::Merge_section_properties): New class defintion.
+ (Output_section::Merge_section_by_properties_map,
+ Output_section::Output_section_data_by_input_section_map,
+ Output_section::Relaxation_map): New types.
+ (Output_section::relax_input_section): Rename method to
+ Output_section::convert_input_sections_to_relaxed_sections and change
+ interface to take a vector of relaxed section pointers.
+ (Output_section::find_merge_section,
+ Output_section::find_relaxed_input_section,
+ Output_section::build_relaxation_map,
+ Output_section::convert_input_sections_in_list_to_relaxed_sections):
+ New method declarations.
+ (Output_section::merge_section_map_
+ Output_section::merge_section_by_properties_map_,
+ Output_section::relaxed_input_section_map_,
+ Output_section::is_relaxed_input_section_map_valid_,
+ Output_section::generate_code_fills_at_write_): New data members.
+ * script-sections.cc
+ (Output_section_element_input::set_section_addresses): Call
+ current_data_size and addralign methods of relaxed input sections.
+ (Orphan_output_section::set_section_addresses): Call current_data_size
+ and addralign methods of relaxed input sections.
+ * symtab.cc (Symbol_table::compute_final_value): Extract template
+ from the body of Symbol_table::sized_finalize_symbol.
+ (Symbol_table::sized_finalized_symbol): Call
+ Symbol_table::compute_final_value.
+ * symtab.h (Symbol_table::Compute_final_value_status): New enum type.
+ (Symbol_table::compute_final_value): New templated method declaration.
+ * target.cc (Target::do_make_output_section): New method defintion.
+ * target.h (Target::make_output_section): New method declaration.
+ (Target::relax): Add more parameters for input objects, symbol table
+ and layout. Adjust call to do_relax.
+ (Target::do_make_output_section): New method declaration.
+ (Target::do_relax): Add parameters for input objects, symbol table
+ and layout.
+
+2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * pread.c: Include stdio.h.
+
+2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * plugin.cc: Don't include dlfcn.h when ENABLE_PLUGINS is not
+ defined.
+
+2009-10-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * dwarf_reader.cc (Sized_dwarf_line_info::Sized_dwarf_line_info):
+ Change read_shndx type to unsigned int.
+ (Sized_dwarf_line_info::read_lines): Change shndx type to unsigned
+ int.
+ (Sized_dwarf_line_info::read_line_mappings): Likewise.
+ * dwarf_reader.h (Sized_dwarf_line_info::Sized_dwarf_line_info):
+ Change read_shndx type to unsigned int.
+ (Sized_dwarf_line_info::read_lines): Change shndx type to unsigned
+ int.
+ (Sized_dwarf_line_info::read_line_mappings): Likewise.
+ * layout.cc (Layout::create_symtab_sections): Cast the result of
+ local_symcount * symsize to off_t in the gold_assert.
+
+2009-10-09 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc (Target_arm::relocate::reloc_is_non_pic): Return true for
+ R_ARM_THM_ABS5, R_ARM_ABS8, R_ARM_ABS12, R_ARM_ABS16,
+ R_ARM_BASE_ABS.
+ (Arm_relocate_functions::abs8): Remove has_thumb_bit parameter.
+ (Arm_relocate_functions::thm_abs5): New function.
+ (Arm_relocate_functions::abs12): New function.
+ (Arm_relocate_functions::abs16): New function.
+ (Arm_relocate_functions::base_abs): New function.
+ (Scan::check_non_pic): Handle R_ARM_ABS32_NOI.
+ (Scan::local): Remove special handling of R_ARM_ABS8. Handle
+ R_ARM_ABS32_NOI, R_ARM_THM_ABS5, R_ARM_ABS12, R_ARM_ABS16, and
+ R_ARM_BASE_ABS.
+ (Scan::global): Likewise.
+ (Relocate::relocate): Handle R_ARM_ABS12, R_ARM_ABS16,
+ R_ARM_ABS32_NOI, R_ARM_THM_ABS5, and R_ARM_BASE_ABS.
+ (Relocatable_size_for_reloc::get_size_for_reloc): Handle
+ R_ARM_ABS16, R_ARM_THM_ABS5, R_ARM_ABS32_NOI, R_ARM_ABS12, and
+ R_ARM_BASE_ABS.
+
+2009-10-09 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc (Arm_relocate_functions::movw_prel_nc): New function.
+ (Arm_relocate_functions::movt_prel): New function.
+ (Arm_relocate_functions::thm_movw_prel_nc): New function.
+ (Arm_relocate_functions::thm_movt_prel): New function.
+ (Scan::local): Handle R_ARM_MOVW_PREL_NC, R_ARM_MOVT_PREL,
+ R_ARM_THM_MOVW_PREL_NC, and R_ARM_THM_MOVT_PREL.
+ (Scan::global, Relocate::relocate): Likewise.
+ (Relocatable_size_for_reloc::get_size_for_reloc): Likewise.
+
+2009-10-09 Mikolaj Zalewski <mikolajz@google.com>
+
+ * gold.cc: (queue_initial_tasks): Pass incremental_inputs to
+ Incremental_checker.
+ * incremental.cc: (INCREMENTAL_LINK_VERSION): Change type to
+ unsigned int.
+ (class Incremental_inputs_header): New class.
+ (Incremental_inputs_header_writer): Edit comment.
+ (Incremental_inputs_entry): New class.
+ (Incremental_inputs_entry_writer): Edit comment.
+ (Sized_incremental_binary::do_find_incremental_inputs_section):
+ Add *strtab_shndx parameter, fill it.
+ (Sized_incremental_binary::do_check_inputs): New method.
+ (Incremental_checker::can_incrementally_link_output_file): Use
+ Sized_incremental_binary::check_inputs.
+ (Incremental_inputs::report_command_line): Save command line in
+ command_line_.
+ * incremental.h:
+ (Incremental_binary::find_incremental_inputs_section): New
+ method.
+ (Incremental_binary::do_find_incremental_inputs_section): Add
+ strtab_shndx parameter.
+ (Incremental_binary::do_check_inputs): New pure virtual method.
+ (Sized_incremental_binary::do_check_inputs): Declare.
+ (Incremental_checker::Incremental_checker): Add incremental_inputs
+ parameter, use it to initialize incremental_inputs_.
+ (Incremental_checker::incremental_inputs_): New field.
+ (Incremental_checker::command_line): New method.
+ (Incremental_checker::inputs): New method.
+ (Incremental_checker::command_line_): New field.
+
+2009-10-09 Mikolaj Zalewski <mikolajz@google.com>
+
+ * incremental.cc: Include <cstdarg> and "target-select.h".
+ (vexplain_no_incremental): New function.
+ (explain_no_incremental): New function.
+ (Incremental_binary::error): New method.
+ (Sized_incremental_binary::do_find_incremental_inputs_section): New
+ method.
+ (make_sized_incremental_binary): New function.
+ (open_incremental_binary): New function.
+ (can_incrementally_link_file): Add checks if output is ELF and has
+ inputs section.
+ * incremental.h: Include "elfcpp_file.h" and "output.h".
+ (Incremental_binary): New class.
+ (Sized_incremental_binary): New class.
+ (open_incremental_binary): Declare.
+ * object.cc (is_elf_object): Use
+ elfcpp::Elf_recognizer::is_elf_file.
+ (make_elf_object): Use elfcpp::Elf_recognizer::is_valid_header.
+ * output.h (Output_file::filesize): New method.
+
+2009-10-07 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc (Arm_relocate_functions::extract_arm_movw_movt_addend):
+ New function.
+ (Arm_relocate_functions::insert_val_arm_movw_movt): New function.
+ (Arm_relocate_functions::extract_thumb_movw_movt_addend): New
+ function.
+ (Arm_relocate_functions::insert_val_thumb_movw_movt): New
+ function.
+ (Arm_relocate_functions::movw_abs_nc): New function.
+ (Arm_relocate_functions::movt_abs): New function.
+ (Arm_relocate_functions::thm_movw_abs_nc): New function.
+ (Arm_relocate_functions::thm_movt_abs): New function.
+ (Scan::local): Handle R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS,
+ R_ARM_THM_MOVW_ABS_NC, R_ARM_THM_MOVT_ABS.
+ (Scan::global): Likewise.
+ (Relocate::relocate): Likewise.
+ (Relocatable_size_for_reloc::get_size_for_reloc): Likewise.
+
+2009-10-07 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc (Arm_relocate_functions::got_prel) New function.
+ (Scan::local, Scan::global): Handle R_ARM_GOT_PREL.
+ (Relocate::relocate): Likewise.
+ (Relocatable_size_for_reloc::get_size_for_reloc): Likewise.
+
+2009-10-06 Ian Lance Taylor <iant@google.com>
+
+ * options.h (class General_options): Define
+ split_stack_adjust_size parameter.
+ * object.h (class Object): Add uses_split_stack_ and
+ has_no_split_stack_ fields. Add uses_split_stack and
+ has_no_split_stack accessor functions. Declare
+ handle_split_stack_section.
+ (class Reloc_symbol_changes): Define.
+ (class Sized_relobj): Define Function_offsets. Declare
+ split_stack_adjust, split_stack_adjust_reltype, and
+ find_functions.
+ * object.cc (Object::handle_split_stack_section): New function.
+ (Sized_relobj::do_layout): Call handle_split_stack_section.
+ * dynobj.cc (Sized_dynobj::do_layout): Call
+ handle_split_stack_section.
+ * reloc.cc (Sized_relobj::relocate_sections): Call
+ split_stack_adjust for executable sections in split_stack
+ objects. Pass reloc_map to relocate_section.
+ (Sized_relobj::split_stack_adjust): New function.
+ (Sized_relobj::split_stack_adjust_reltype): New function.
+ (Sized_relobj::find_functions): New function.
+ * target-reloc.h: Include "object.h".
+ (relocate_section): Add reloc_symbol_changes parameter. Change
+ all callers.
+ * target.h (class Target): Add calls_non_split method. Declare
+ do_calls_non_split virtual method. Declare match_view and
+ set_view_to_nop.
+ * target.cc: Include "elfcpp.h".
+ (Target::do_calls_non_split): New function.
+ (Target::match_view): New function.
+ (Target::set_view_to_nop): New function.
+ * gold.cc (queue_middle_tasks): Give an error if mixing
+ split-stack and non-split-stack objects with -r.
+ * i386.cc (Target_i386::relocate_section): Add
+ reloc_symbol_changes parameter.
+ (Target_i386::do_calls_non_split): New function.
+ * x86_64.cc (Target_x86_64::relocate_section): Add
+ reloc_symbol_changes parameter.
+ (Target_x86_64::do_calls_non_split): New function.
+ * arm.cc (Target_arm::relocate_section): Add reloc_symbol_changes
+ parameter.
+ * powerpc.cc (Target_powerpc::relocate_section): Add
+ reloc_symbol_changes parameter.
+ * sparc.cc (Target_sparc::relocate_section): Add
+ reloc_symbol_changes parameter.
+ * configure.ac: Call AM_CONDITIONAL for the default target.
+ * configure: Rebuild.
+ * testsuite/Makefile.am (TEST_AS): New variable.
+ (check_SCRIPTS): Add split_i386.sh and split_x86_64.sh.
+ (check_DATA): Add split_i386 and split_x86_64 files.
+ (SPLIT_DEFSYMS): Define.
+ (split_i386_[1234n].o): New targets.
+ (split_i386_[124]): New targets.
+ (split_i386_[1234r].stdout): New targets.
+ (split_x86_64_[1234n].o): New targets.
+ (split_x86_64_[124]): New targets.
+ (split_x86_64_[1234r].stdout): New targets.
+ (MOSTLYCLEANFILES): Add new executables.
+ * testsuite/split_i386.sh: New file.
+ * testsuite/split_x86_64.sh: New file.
+ * testsuite/split_i386_1.s: New file.
+ * testsuite/split_i386_2.s: New file.
+ * testsuite/split_i386_3.s: New file.
+ * testsuite/split_i386_4.s: New file.
+ * testsuite/split_i386_n.s: New file.
+ * testsuite/split_x86_64_1.s: New file.
+ * testsuite/split_x86_64_2.s: New file.
+ * testsuite/split_x86_64_3.s: New file.
+ * testsuite/split_x86_64_4.s: New file.
+ * testsuite/split_x86_64_n.s: New file.
+ * testsuite/testfile.cc (Target_test): Update relocation_section
+ function.
+ * testsuite/Makefile.in: Rebuild.
+
+2009-10-06 Ian Lance Taylor <iant@google.com>
+
+ * i386.cc (class Target_i386::Relocate): Add ldo_addrs_ field.
+ (Target_i386::Relocate::relocate_tls): Call fix_up_ldo before
+ changing local_dynamic_type_ from LOCAL_DYNAMIC_NONE. When
+ handling R_386_TLS_LDO_32, if local_dynamic_type_ is NONE, push
+ the address on ldo_addrs_.
+ (Target_i386::Relocate::fix_up_ldo): New function.
+
+2009-10-06 Rafael Espindola <espindola@google.com>
+
+ * plugin.cc (add_input_library): New.
+ (Plugin::load): Add add_input_library to tv.
+ (Plugin_manager::add_input_file): Add the is_lib argument.
+ (add_input_file): Update call to Plugin_manager::add_input_file.
+ (add_input_library): New.
+ * plugin.h (Plugin_manager::add_input_file): Add the is_lib argument.
+
+2009-09-30 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::may_need_copy_reloc): Check for THUMB function
+ symbol and call Symbol::may_need_copy_reloc to determine if
+ a copy reloc is needed.
+ * copy-relocs.cc (Copy_relocs::need_copy_reloc): Return false if -z
+ nocopyreloc is given in command line.
+ (Copy_relocs::emit_copy_reloc): Assert that -z nocopyreloc is not
+ given in command line.
+ * i386.cc (Target_i386::may_need_copy_reloc): Remove.
+ (Target_i386::Scan::global): Use Symbol::may_need_copy_reloc instead
+ of the removed Target_i386::may_need_copy_reloc.
+ * options.h (copyreloc): New option with default value false.
+ * powerpc.cc (Target_powerpc::may_need_copy_reloc): Remove.
+ (Target_powerpc::Scan::global): Use Symbol::may_need_copy_reloc
+ instead of the removed Target_powerpc::may_need_copy_reloc.
+ * sparc.cc (Target_powerpc::may_need_copy_reloc): Remove.
+ (Target_sparc::Scan::global): Use Symbol::may_need_copy_reloc
+ instead of the removed Target_sparc::may_need_copy_reloc.
+ * symtab.h (Symbol::may_need_copy_reloc): New method definition.
+ * x86_64.cc (Target_powerpc::may_need_copy_reloc): Remove.
+ (Target_x86_64::Scan::global): Use Symbol::may_need_copy_reloc
+ instead of the removed Target_x86_64::may_need_copy_reloc.
+
+2009-09-30 Ian Lance Taylor <iant@google.com>
+
+ * object.h (class Object): Remove target_ field, and target,
+ sized_target, and set_target methods.
+ (Object::sized_target): Remove.
+ (class Sized_relobj): Update declarations. Remove sized_target.
+ * object.cc (Sized_relobj::setup): Remove target parameter.
+ Change all callers.
+ (Input_objects::add_object): Don't do anything with the target.
+ (make_elf_sized_object): Add punconfigured parameter. Change all
+ callers. Set or test parameter target.
+ * dynobj.cc (Sized_dynobj::target): Remove target parameter.
+ Change all callers.
+ * parameters.cc (Parameters::set_target): Change parameter type to
+ be non-const.
+ (Parameters::default_target): Remove.
+ (set_parameters_target): Change parameter type to be non-const.
+ (parameters_force_valid_target): New function.
+ (parameters_clear_target): New function.
+ * parameters.h (class Parameters): Update declarations. Remove
+ default_target method. Add sized_target and clear_target
+ methods. Change target_ to be non-const.
+ (set_parameters_target): Update declaration.
+ (parameters_force_valid_target): Declare.
+ (parameters_clear_target): Declare.
+ * readsyms.cc (Read_symbols::do_read_symbols): Pass punconfigured
+ as NULL if we aren't searching.
+ (Add_symbols::run): Don't check for compatible target.
+ * fileread.cc (Input_file::open_binary): Call
+ parameters_force_valid_target.
+ * gold.cc (queue_middle_tasks): Likewise.
+ * plugin.cc (make_sized_plugin_object): Likewise. Don't call
+ set_target on object.
+ * dynobj.h (class Sized_dynobj): Update declarations.
+ * archive.cc (Archive::get_elf_object_for_member): Return NULL if
+ make_elf_object returns NULL.
+ (Archive::include_member): Don't check whether object target is
+ compatible.
+ * output.cc (Output_section::add_input_section): Get target from
+ parameters.
+ (Output_section::relax_input_section): Likewise.
+ * reloc.cc (Sized_relobj::do_gc_process_relocs): Get target from
+ parameters.
+ (Sized_relobj::do_scan_relocs): Likewise.
+ (Sized_relobj::relocate_sections): Likewise.
+ * resolve.cc (Symbol_table::resolve): Likewise.
+ * symtab.cc (Symbol_table::wrap_symbol): Likewise. Remove object
+ parameter. Change all callers.
+ (Symbol_table::add_from_object): Get target from parameters.
+ (Symbol_table::add_from_relobj): Don't check object target.
+ (Symbol_table::add_from_dynobj): Likewise.
+ (Symbol_table::define_special_symbol): Get target from
+ parameters.
+ * symtab.h (class Symbol_table): Update declaration.
+ * testsuite/binary_unittest.cc (gold_testsuite): Remove target
+ parameter. Change all callers. Clear parameter target.
+ (Binary_test): Test target here.
+ * testsuite/object_unittest.cc (gold_testsuite): Remove
+ target_test_pointer parameter. Change all callers.
+ (Object_test): Test target here.
+
+2009-09-26 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/initpri1.c: Don't try to use constructor priorities if
+ compiling with gcc before 4.3.
+
+2009-09-22 Mikolaj Zalewski <mikolajz@google.com>
+
+ * testsuite/retain_symbols_file_test.sh (check_present): Change
+ output file name to retain_symbols_file_test.stdout.
+ (check_absent): Likewise.
+
+2009-09-18 Craig Silverstein <csilvers@google.com>
+
+ * object.cc (Sized_relobj::do_count): Test should_retain_symbol map.
+ * options.cc: Include <cerrno> and <fstream>.
+ (General_options::finalize): Parse -retain-symbols-file tag.
+ * options.h: New flag.
+ (General_options): New method should_retain_symbol, new
+ variable symbols_to_retain.
+ * symtab.cc (Symbol_table::sized_finalize_symbol): Test
+ should_retain_symbol map.
+ * testsuite/Makefile.am (retain_symbols_file_test): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/retain_symbols_file_test.sh: New file.
+
+2009-09-18 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Updated Spanish translation.
+
+2009-09-17 Doug Kwan <dougkwan@google.com>
+
+ * debug.h (DEBUG_RELAXATION): New constant.
+ (DEBUG_ALL): Add DEBUG_RELAXATION.
+ (debug_string_to_enum): Add relaxation debug option.
+ * layout.cc
+ (Layout::Relaxation_debug_check::check_output_data_for_reset_values,
+ Layout::Relaxation_debug_check::read_sections,
+ Layout::Relaxation_debug_check::read_sections): New method definitions.
+ (Layout::Layout): Initialize data members
+ record_output_section_data_from_scrips_,
+ script_output_section_data_list_ and relaxation_debug_check_.
+ (Layout::save_segments, Layout::restore_segments,
+ Layout::clean_up_after_relaxation, Layout::prepare_for_relaxation,
+ Layout::relaxation_loop_body): New method definitions.
+ (Layout::finalize): Support relaxation. Move section layout code to
+ Layout::relaxation_loop_body.
+ (Layout::set_asection_address_from_script): Move code for orphan
+ section placement out.
+ (Layout::place_orphan_sections_in_script): New method definition.
+ * layout.h (Output_segment_headers, Output_file_header):
+ New forward class declarations.
+ (Layout::~Layout): Define.
+ (Layout::new_output_section_data_from_script): New method definition.
+ (Layout::place_orphan_sections_in_script): New method declaration.
+ (Layout::Segment_states): New type declaration.
+ (Layout::save_segments, Layout::restore_segments,
+ Layout::clean_up_after_relaxation, Layout::prepare_for_relaxation,
+ Layout::relaxation_loop_body): New method declarations.
+ (Layout::Output_section_data_list): New type declaration.
+ (Layout::Relaxation_debug_check): New class definition.
+ (Layout::record_output_section_data_from_script_,
+ Layout::script_output_section_data_list_, Layout::segment_states_,
+ Layout::relaxation_debug_check_): New data members.
+ * output.cc: (Output_section_headers::do_size): New method definition.
+ (Output_section_headers::Output_section_headers): Move size
+ computation to Output_section_headers::do_size.
+ (Output_segment_headers::do_size): New method definition.
+ (Output_file_header::Output_file_header): Move size computation to
+ Output_file_header::do_size and call it.
+ (Output_file_header::do_size): New method definition.
+ (Output_data_group::Output_data_group): Adjust call to
+ Output_section_data.
+ (Output_data_dynamic::set_final_data_size): Add DT_NULL tag only once.
+ (Output_symtab_xindex::do_write): Add array bound check.
+ (Output_section::Input_section::print_to_mapfile): Handle
+ RELAXED_INPUT_SECTION_CODE.
+ (Output_section::Output_section): Initialize data member checkpoint_.
+ (Output_section::~Output_section): Delete checkpoint object pointed
+ by checkpoint_.
+ (Output_section::add_input_section): Always add an Input_section if
+ relaxing.
+ (Output_section::add_merge_input_section): Add assert.
+ (Output_section::relax_input_section): New method definition.
+ (Output_section::set_final_data_size): Set load address to zero for
+ an unallocated section.
+ (Output_section::do_address_and_file_offset_have_reset_values):
+ New method definition.
+ (Output_section::Input_section_sort_enty::Input_section_sort_enty):
+ Handle relaxed input section.
+ (Output_section::sort_attached_input_sections): Checkpoint input
+ section list lazily.
+ (Output_section::get_input_sections): Change type of input_sections to
+ list of Simple_input_section pointers. Checkpoint input section list
+ lazily. Also handle relaxed input sections.
+ (Output_section::add_input_section_for_script): Take a reference to
+ a Simple_input_section object instead of Relobj pointer and section
+ index as parameter. Handle relaxed input sections.
+ (Output_section::save_states, Output_section::restore_states): New
+ method definitions.
+ * output.h (Output_data::Output_data): Initialize is_data_size_fixed_.
+ (Output_data::is_data_size_fixed): New method definition.
+ (Output_data::reset_addresss_and_file_offset): Do not reset data size
+ if it is fixed.
+ (Output_data::address_and_file_offset_have_reset_values): New method
+ definition.
+ (Output_data::do_address_and_file_offset_have_reset_values): New method
+ definition.
+ (Output_data::set_data_size): Check that data size is not fixed.
+ (Output_data::fix_data_size): New method definition.
+ (Output_data::is_data_size_fixed_): New data member.
+ (Output_section_headers::set_final_data_size): New method definition.
+ (Output_section_headers::do_size): New method declaration.
+ (Output_segment_headers::set_final_data_size): New method definition.
+ (Output_segment_headers::do_size): New method declaration.
+ (Output_file_header::set_final_data_size)::New method definition.
+ (Output_file_header::do_size)::New method declaration.
+ (Output_section_data::Output_section_data): Add new parameter
+ is_data_size_fixed and use it to fix data size.
+ (Output_data_const::Output_data_const): Adjust call to base class
+ constructor and fix data size.
+ (Output_data_const_buffer::Output_data_const_buffer): Adjust call to
+ base class constructor and fix data size.
+ (Output_data_fixed_space::Output_data_fixed_space): Adjust call to
+ base class constructor and fix data size.
+ (Output_data_zero_fill::Output_data_zero_fill): Adjust call to base
+ class constructor and fix data size.
+ (Output_data_group::set_final_data_size): New method definition.
+ (Output_data_dynamic::Dynamic_entry::tag): New method definition.
+ (Output_symtab_xindex::Output_symtab_xindex): Adjust call to base
+ class constructor and fix data size.
+ (Output_relaxed_input_section): New class definition.
+ (Output_section::Simple_input_section): New class definition.
+ (Output_section::get_input_sections): Adjust parameter list.
+ (Output_section::add_input_section_for_script): Same.
+ (Output_section::save_states, Output_section::restore_states,
+ Output_section::do_address_and_file_offset_have_reset_values,
+ (Output_section::Input_section::Input_section): Handle
+ RELAXED_INPUT_SECTION_CODE. Add new overload for
+ Output_relaxed_input_section.
+ (Output_section::Input_section::is_input_section,
+ Output_section::Input_section::set_output_section): Handle relaxed
+ input section.
+ (Output_section::Input_section::is_relaxed_input_section,
+ Output_section::Input_section::output_section_data,
+ Output_section::Input_section::relaxed_input_section): New method
+ definitions.
+ (Output_section::Input_section::RELAXED_INPUT_SECTION_CODE): New enum
+ value.
+ (Output_section::Input_section::u1_): Update comments.
+ (Output_section::Input_section::u2_): Add new union member poris.
+ (Output_section::Checkpoint_output_section): New classs definition.
+ (Output_section::relax_input_section): New method declaration.
+ (Output_section::checkpoint_): New data member.
+ (Output_segment): Update comments.
+ (Output_segment::Output_segment): Un-privatize copy constructor.
+ (Output_segment::operator=): Un-privatize.
+ * script-sections.cc (Output_section_element::Input_section_list):
+ Change element type to Output_section::Simple_input_section.
+ (Output_section_element_dot_assignment::set_section_addresses):
+ Register output section data for relaxation clean up.
+ (Output_data_exression::Output_data_expression): Adjust call to base
+ constructor to fix data size.
+ (Output_section_element_data::set_section_addresses): Register
+ Output_data_expression object for relaxation clean up.
+ (struct Input_section_info): Replace Relobj pointer and section index
+ pair with Output_section::Simple_input_section and Convert struct to a
+ class.
+ (Input_section_sorter::operator()): Adjust access to
+ Input_section_info data member to use accessors.
+ (Output_section_element_input::set_section_addresses): Use layout
+ parameter. Adjust code to use Output_section::Simple_input_section
+ and Input_secction_info classes. Register filler for relaxation
+ clean up.
+ (Orphan_output_section::set_section_addresses): Replace Relobj pointer
+ and section index pair with Output_section::Simple_input_section
+ class. Adjust code accordingly.
+ (Phdrs_element::release_segment): New method definition.
+ (Script_sections::attach_sections_using_phdrs_clause): Do not modify
+ segment list.
+ (Script_sections::release_segments): New method definition.
+ * script-sections.h (Script_sections::release_segments): New
+ method declaration.
+ * target.h (Target::may_relax, Target::relax,
+ Target::do_may_relax, Target::do_relax): New method definitions.
+
+2009-09-17 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc (has_signed_unsigned_overflow): New function.
+ (Arm_relocate_functions::abs8): New function.
+ (Target_arm::Scan::local): Handle R_ARM_ABS8.
+ (Target_arm::Scan::global): Likewise.
+ (Target_arm::relocate::relocate): Likewise.
+ (Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
+ Likewise.
+
+2009-09-16 Cary Coutant <ccoutant@google.com>
+
+ * testsuite/Makefile.am (MOSTLYCLEANFILES): Add more generated files.
+ * testsuite/Makefile.in: Regenerate.
+
+2009-09-11 Nick Clifton <nickc@redhat.com>
+
+ * po/gold.pot: Updated by the Translation project.
+
+2009-09-08 Cary Coutant <ccoutant@google.com>
+
+ * output.cc (Output_file::open): Add execute permission to empty file.
+ * testsuite/Makefile.am (permission_test): New test.
+ * testsuite/Makefile.in: Regenerate.
+
+2009-09-02 Ian Lance Taylor <iant@google.com>
+
+ * output.cc (Output_file::resize): Call map_no_anonymous rather
+ than map.
+
+2009-09-01 Mikolaj Zalewski <mikolajz@google.com>
+
+ * gold.cc: Include "incremental.h".
+ (queue_initial_tasks): Call Incremental_checker methods.
+ * incremental.cc: Include "output.h".
+ (Incremental_checker::can_incrementally_link_output_file): New
+ method.
+ * incremental.h (Incremental_checker): New class.
+
+ * output.cc (Output_file::open_for_modification): New method.
+ (Output_file::map_anonymous): Changed return type to bool. Record
+ map in base_ field.
+ (Output_file::map_no_anonymous): New method, broken out of map.
+ (Output_file::map): Use map_no_anonymous and map_anonymous.
+ * output.h (class Output_file): Update declarations.
+
+2009-08-24 Cary Coutant <ccoutant@google.com>
+
+ * options.h (Command_line::Pre_options): New class.
+ (Command_line::pre_options): New member.
+ * options.cc (gold::options::ready_to_register): New variable.
+ (One_option::register_option): Do nothing if not registering options.
+ Assert if same short option registered twice.
+ (General_options::General_options): Turn off option registration when
+ done constructing.
+ (Command_line::Pre_options::Pre_options): New constructor.
+
+2009-08-24 Cary Coutant <ccoutant@google.com>
+
+ * options.h (General_options::no_keep_memory): Remove incorrect
+ short option.
+
+2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.am (am__skiplex, am__skipyacc): New.
+ * Makefile.in: Regenerate.
+
+2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.am (AM_CPPFLAGS): Renamed from ...
+ (INCLUDES): ... this.
+ * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add -Wno-portability.
+ (AM_CPPFLAGS): Renamed from ...
+ (INCLUDE): ... this.
+ * Makefile.in, testsuite/Makefile.in: Regenerate.
+
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Likewise.
+ * config.in: Likewise.
+ * configure: Likewise.
+ * testsuite/Makefile.in: Likewise.
+
+ * Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
+ * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
+ * Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2009-08-19 Cary Coutant <ccoutant@google.com>
+
+ * resolve.cc (Symbol_table::resolve): Don't complain about defined
+ symbols in shared libraries overridden by hidden or internal symbols
+ in the main program.
+
+2009-08-19 Chris Demetriou <cgd@google.com>
+
+ * testsuite/debug_msg.sh: Match .* rather than ${srcdir} when
+ checking source file names in error messages.
+
+2009-08-18 Doug Kwan <dougkwan@google.com>
+
+ * dynobj.cc (Sized_dynobj::setup): Take a Target object instead of
+ an elcpp::Ehdr as parameter. Adjust call to set_target.
+ * dynobj.h (Sized_dynobj::setup): Take a Target object instead of
+ an elfcpp::Ehdr as parameter.
+ * object.cc (Object::set_target): Remove the version that looks up
+ a target and sets it.
+ (Sized_relobj::setup): Take a Target object instead of
+ an elfcpp::Ehdr as parameter. Adjust call to set_target.
+ (make_elf_sized_object): Find target and ask target to
+ make an ELF object.
+ * object.h: (Object::set_target): Remove the version that looks up
+ a target and sets it.
+ (Sized_relobj::setup): Take a Target object instead of
+ an elfcpp:Ehdr as parameter.
+ * target.cc: Include dynobj.h.
+ (Target::do_make_elf_object_implementation): New.
+ (Target::do_make_elf_object): New.
+ * target.h (Target::make_elf_object): New template declaration.
+ (Target::do_make_elf_object): New method declarations.
+ (Target::do_make_elf_object_implementation): New template declaration.
+
+2009-08-14 Ian Lance Taylor <iant@google.com>
+
+ * gold.h (FUNCTION_NAME): Define.
+ (gold_unreachable): Use FUNCTION_NAME.
+
+2009-08-12 Sriraman Tallam <tmsriram@google.com>
+
+ * icf.cc (Icf::find_identical_sections): Issue a warning when a
+ symbol in the --keep-unique list is not found.
+
+2009-08-12 Sriraman Tallam <tmsriram@google.com>
+
+ * icf.cc (Icf::find_identical_sections): Unfold symbols that have
+ been maked as --keep-unique.
+ (Icf::unfold_section): New function.
+ * icf.h (Icf::unfold_section): New function.
+ * options.h (General_options::keep_unique): New option.
+ * testsuite/Makefile.am: Add commands to build icf_keep_unique_test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/icf_keep_unique_test.sh: New file.
+ * testsuite/icf_keep_unique_test.cc: New file.
+
+2009-08-12 Cary Coutant <ccoutant@google.com>
+
+ PR 10471
+ * resolve.cc (Symbol_table::resolve): Check for references from
+ dynamic objects to hidden and internal symbols.
+ * testsuite/Makefile.am (hidden_test.sh): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/hidden_test.sh: New script.
+ * testsuite/hidden_test_1.c: New test source.
+ * testsuite/hidden_test_main.c: New test source.
+
+2009-08-11 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc: Update comments.
+ (Target_arm::do_finalize_sections): Add a special PT_ARM_EXIDX
+ segment to locate the .ARM.exidx section if present.
+
+2009-08-09 Doug Kwan <dougkwan@google.com>
+
+ * dynobj.h (Sized_dynobj::do_section_entsize): Revert the previous
+ patch.
+
+2009-08-07 Sriraman Tallam <tmsriram@google.com>
+ * dynobj.h (Sized_dynobj::do_section_entsize): Add return to avoid
+ compiler warnings.
+
+2009-08-06 Sriraman Tallam <tmsriram@google.com>
+
+ * x86_64.cc (Target_x86_64::Relocate::relocate_tls): Check for a
+ valid tls_segment only for non-debug-section relocations.
+ * testsuite/Makefile.am: Add gc_tls_test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/gc_tls_test.cc: New file.
+ * testsuite/gc_tls_test.sh: New file.
+
+2009-08-05 Sriraman Tallam <tmsriram@google.com>
+
+ * icf.cc: New file.
+ * icf.h: New file.
+ * Makefile.am (CCFILES): Add icf.cc.
+ (HFILES): Add icf.h
+ * Makefile.in: Regenerate.
+ * dynobj.h (Sized_dynobj::do_section_entsize): New function.
+ * gc.h (gc_process_relocs): Populate lists used by icf to contain
+ section, symbol and addend information for the relocs.
+ * gold.cc (queue_middle_tasks): Call identical code folding.
+ * gold.h: Add defines for multimap.
+ * layout.cc (Layout::create_symtab_sections): Add symtab as parameter
+ to the call of finalize_local_symbols.
+ * main.cc (main): Create object of class Icf.
+ * object.cc (Sized_relobj::do_layout): Allow this function to be
+ called twice during icf.
+ (Sized_relobj::do_finalize_local_symbols): Fold symbols corresponding
+ to sections marked as identical by icf.
+ (Sized_relobj::do_section_flags): Get section_flags from Symbols_data
+ when available.
+ (Sized_relobj::do_section_entsize): New function.
+ * object.h (Object::section_entsize): New function.
+ (Object::do_section_entsize): New pure virtual function.
+ (Relobj::finalize_local_symbols): Add new parameter.
+ (Relobj::do_section_entsize): New function.
+ * options.h (General_options::icf): New option.
+ (General_options::icf_iterations): New option.
+ (General_options::print_icf_sections): New option.
+ * plugin.cc (Sized_pluginobj::do_section_entsize): New function.
+ * plugin.h (Sized_pluginobj::do_section_entsize): New function.
+ * reloc.cc (Read_relocs::run): Delay scanning relocs when doing
+ icf.
+ * symtab.cc (Symbol_table::is_section_folded): New function.
+ (Symbol_table::sized_finalize_symbol): Fold symbols corresponding
+ to sections marked as identical by icf.
+ * symtab.h (Symbol_table::set_icf): New function.
+ (Symbol_table::icf): New function.
+ (Symbol_table::is_section_folded): New function.
+ (Symbol_table::icf_): New data member.
+ * target-reloc.h (relocate_section): Ignore sections folded by icf.
+ * testsuite/Makefile.am: Add commands to build icf_test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/icf_test.sh: New file.
+ * testsuite/icf_test.cc: New file.
+
+2009-07-24 Chris Demetriou <cgd@google.com>
+
+ * layout.cc (is_compressible_debug_section): Fix incorrect
+ comment about compressed section names.
+
+2009-07-20 Ian Lance Taylor <ian@airs.com>
+
+ PR 10419
+ * x86_64.cc (Target_x86_64::do_code_fill): Correct nop sequences.
+
+2009-07-16 Ian Lance Taylor <iant@google.com>
+
+ PR 10400
+ * layout.h: #include <map>.
+ (class Kept_section): Change from struct to class. Add accessors
+ and setters. Add section size to Comdat_group mapping. Change
+ Comdat_group to std::map. Add is_comdat_ field. Add
+ linkonce_size field in union.
+ (class Layout): Update declaration of find_or_add_kept_section.
+ Don't declare find_kept_object.
+ * layout.cc (Layout::find_or_add_kept_section): Remove candidate
+ parameter. Add object, shndx, is_comdat, and is_group_name
+ parameters. Change all callers. Adjust for new Kept_section.
+ (Layout::find_kept_object): Remove.
+ * object.cc (Sized_relobj::include_section_group): Update use of
+ Kept_section. Rename secnum to shndx. Only record
+ Kept_comdat_section if sections are the same size.
+ (Sized_relobj::include_linkonce_section): Update use of
+ Kept_section. Only record Kept_comdat_section if sections are the
+ same size. Set size of linkonce section.
+ (Sized_relobj::map_to_kept_section): Update call to
+ get_kept_comdat_section.
+ * object.h (class Sized_relobj): Rename fields in
+ Kept_comdat_section to drop trailing underscores; change object
+ field to Relobj*. Change Kept_comdat_section_table to store
+ struct rather than pointer.
+ (Sized_relobj::set_kept_comdat_section): Remove kept parameter.
+ Add kept_object and kept_shndx parameters. Change all callers.
+ (Sized_relobj::get_kept_comdat_section): Change return type to
+ bool. Add kept_object and kept_shndx parameters. Change all
+ callers.
+ * plugin.cc (Pluginobj::include_comdat_group): Update call to
+ Layout::find_or_add_kept_section.
+
+2009-07-09 Ian Lance Taylor <iant@google.com>
+
+ * merge.cc (Object_merge_map::initialize_input_to_output_map):
+ Reserve space in the hash table.
+
+2009-07-06 Mikolaj Zalewski <mikolajz@google.com>
+
+ * fileread.cc (File_read::get_mtime): New method.
+ * fileread.h (Timespec): New structure.
+ (File_read::get_mtime): New method.
+ * incremental.cc (Incremental_inputs_entry_data::timestamp_usec):
+ Renamed from timestamp_nsec.
+ (Incremental_inputs_entry_write::timestamp_sec): Fix argument to
+ Elf_Xword.
+ (Incremental_inputs_entry_write::timestamp_usec): Renamed from
+ timestamp_nsec.
+ (Incremental_inputs::report_archive): Save mtime; style fix.
+ (Incremental_inputs::report_obejct): Save mtime; style fix.
+ (Incremental_inputs::report_script): Save mtime; style fix.
+ (Incremental_inputs::finalize_inputs): Style fix.
+ (Incremental_inputs::finalize): Style fix.
+ (Incremental_inputs::create_input_section_data): Store inputs
+ mtime.
+ * incremental.h (Incremental_inputs::report_script): Add mtime
+ argument.
+ (Incremental_inputs::Input_info::Input_info): Intialize only one
+ union member.
+ (Incremental_inputs::Input_info::archive): Move to nameless
+ union.
+ (Incremental_inputs::Input_info::obejct): Move to nameless union.
+ (Incremental_inputs::Input_info::script): Move to nameless union.
+ (Incremental_inputs::mtime): New field.
+ * script.cc (read_input_script): Pass file mtime to
+ Incremental_input.
+ * script.h (Script_info::inputs): Style fix.
+
+2009-07-01 Ian Lance Taylor <ian@airs.com>
+
+ * freebsd.h (Target_freebsd::do_adjust_elf_header): Use size
+ instead of 32.
+
+2009-06-24 Ian Lance Taylor <iant@google.com>
+
+ PR 10156
+ * layout.cc (Layout::choose_output_section): If we find an
+ existing section, update the flags.
+ (Layout::create_notes): New function, broken out of
+ Layout::finalize.
+ (Layout::finalize): Don't create note sections.
+ (Layout::create_note): Don't crash if linker script discards
+ section.
+ (Layout::create_gold_note): Likewise.
+ (Layout::create_build_id): Likewise. Don't set
+ after_input_sections on the section.
+ (Layout::create_executable_stack_info): Remove target parameter.
+ Change caller.
+ * layout.h (class Layout): Declare create_notes. Update
+ declaration of create_executable_stack_info.
+ * gold.cc (queue_middle_tasks): Call create_notes.
+ * output.cc (Output_section::update_flags_for_input_section): Move
+ here from output.h. If SHF_ALLOC flag is newly set, mark address
+ invalid.
+ * output.h (Output_data::mark_address_invalid): New function.
+ (class Output_section): Only declare, not define,
+ update_flags_for_input_section. Remove set_flags.
+
+2009-06-24 Ian Lance Taylor <iant@google.com>
+
+ * script-sections.cc (Output_section_definition::
+ set_section_addresses): Rename shadowing local load_address to
+ laddr.
+
+2009-06-24 Ian Lance Taylor <iant@google.com>
+
+ PR 10244
+ * reloc.cc (relocate_sections): Skip empty relocation sections.
+
+2009-06-23 Ian Lance Taylor <iant@google.com>
+
+ PR 10156
+ * layout.cc (Layout::create_note): Use choose_output_section
+ rather than make_output_section.
+
+2009-06-23 Ian Lance Taylor <iant@google.com>
+
+ PR 10237
+ * options.cc (General_options::parse_V): Set printed_version_.
+ (General_options::General_options): Initialize printed_version_.
+ * options.h (class General_options): Add printed_version_ field.
+ * gold.cc (queue_initial_tasks): If there are no input files,
+ don't give a fatal error if we printed the version information.
+ (queue_middle_tasks): If using -r with a shared object, give a
+ fatal error rather than an ordinary error.
+
+2009-06-23 Ian Lance Taylor <iant@google.com>
+
+ PR 10219
+ * layout.cc (Layout::Layout): Initialize have_stabstr_section_.
+ (Layout::make_output_section): Set have_stabstr_section_ if we see
+ a .stab*str section.
+ (Layout::finalize): Call link_stabs_sections.
+ (Layout::link_stabs_sections): New file.
+ * layout.h (class Layout): Add have_stabstr_section_ field.
+ Declare link_stabs_sections.
+
+2009-06-23 Doug Kwan <dougkwan@google.com>
+
+ * Makefile.am (libgold_a_LIBADD): New.
+ (ld_new_DEPENDENCIES, ld_new_LDADD): Remove LIBOBJS
+ * Makefile.in: Regenerate.
+ * config.in (HAVE_DECL_MEMMEM, HAVE_DECL_STRNDUP): New.
+ * configure: Regenerate.
+ * configure.ac (AC_CHECK_DECLS): Add strndup and memmem.
+ * fileread.cc: Include sys/state.h
+ * gold.h: Declare memmem and strndup if found missing.
+ * gold_reloc.h: Include byteswap.h if HAVE_BYTESWAP_H is defined.
+
+2009-06-23 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Call AC_CHECK_DECLS using C, not C++.
+ * configure: Rebuild.
+
+2009-06-23 Ian Lance Taylor <iant@google.com>
+
+ PR 10147
+ * object.cc (Object::section_contents): Don't try to get a view if
+ the section has length zero.
+ (Object::handle_gnu_warning_section): If the section is empty, use
+ the name of the section as the warning.
+
+2009-06-23 Ian Lance Taylor <iant@google.com>
+
+ PR 10133
+ * stringpool.h (class Stringpool_template): Add optimize_ field.
+ (Stringpool_template::set_optimize): New function.
+ * stringpool.cc (Stringpool_template::Stringpool_template):
+ Initialize optimize_ field.
+ (Stringpool_template::set_string_offsets): Test local optimize
+ fild rather than parameter.
+ * layout.cc (Layout::Layout): Call set_optimize on the section
+ name stringpool.
+
+2009-06-22 Ian Lance Taylor <iant@google.com>
+
+ PR 10030
+ * yyscript.y: Parse TARGET.
+ * script.cc (script_set_target): New function.
+ * script-c.h (script_set_target): Declare.
+ * options.cc (General_options::string_to_object_format): Rename
+ from string_to_object_format in anonymous namespace. Change
+ callers.
+ * options.h (class General_options): Declare
+ string_to_object_format.
+
+2009-06-22 Ian Lance Taylor <iant@google.com>
+
+ * script-sections.cc (Script_sections::create_segments): Don't put
+ program headers in a PT_LOAD segment if -n or -N.
+
+2009-06-22 Ian Lance Taylor <iant@google.com>
+
+ PR 10141
+ * options.h (class General_options): Add -z lazy and -z now. Sort
+ -z options into alphabetical order.
+ * layout.cc (Layout::finish_dynamic_section): Handle -z now.
+
+2009-06-21 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::make_output_section): Call
+ Target::new_output_section.
+ (Layout::attach_allocated_section_to_segment): Put large section
+ sections in a separate load segment with the large segment flag
+ set.
+ (Layout::segment_precedes): Sort large data segments after other
+ load segments.
+ (align_file_offset): New static function.
+ (Layout::set_segment_offsets): Use align_file_offset.
+ * output.h (class Output_section): Add is_small_section_ and
+ is_large_section_ fields.
+ (Output_section::is_small_section): New function.
+ (Output_section::set_is_small_section): New function.
+ (Output_section::is_large_section): New function.
+ (Output_section::set_is_large_section): New function.
+ (Output_section::is_large_data_section): New function.
+ (class Output_segment): Add is_large_data_segment_ field.
+ (Output_segment::is_large_data_segment): New function.
+ (Output_segment::set_is_large_data_segment): New function.
+ * output.cc (Output_section::Output_section): Initialize new
+ fields.
+ (Output_segment::Output_segment): Likewise.
+ (Output_segment::add_output_section): Add assertion that large
+ data sections always go in large data segments. Force small data
+ sections to the end of the list of data sections. Force small BSS
+ sections to the start of the list of BSS sections. For large BSS
+ sections to the end of the list of BSS sections.
+ * symtab.h (class Symbol): Declare is_common_shndx.
+ (Symbol::is_defined): Check Symbol::is_common_shndx.
+ (Symbol::is_common): Likewise.
+ (class Symbol_table): Define enum Commons_section_type. Update
+ declarations. Add small_commons_ and large_commons_ fields.
+ * symtab.cc (Symbol::is_common_shndx): New function.
+ (Symbol_table::Symbol_table): Initialize new fields.
+ (Symbol_table::add_from_object): Put small and large common
+ symbols in the right list.
+ (Symbol_table::sized_finalized_symbol): Check
+ Symbol::is_common_shndx.
+ (Symbol_table::sized_write_globals): Likewise.
+ * common.cc (Symbol_table::do_allocate_commons): Allocate new
+ common symbol lists. Don't call do_allocate_commons_list if the
+ list is empty.
+ (Symbol_table::do_allocate_commons_list): Remove is_tls
+ parameter. Add comons_section_type parameter. Change all
+ callers. Handle small and large common symbols.
+ * object.cc (Sized_relobj::do_finalize_local_symbols): Check
+ Symbol::is_common_shndx.
+ * resolve.cc (symbol_to_bits): Likewise.
+ * target.h (Target::small_common_shndx): New function.
+ (Target::small_common_section_flags): New function.
+ (Target::large_common_shndx): New function.
+ (Target::large_common_section_flags): New function.
+ (Target::new_output_section): New function.
+ (Target::Target_info): Add small_common_shndx, large_common_shndx,
+ small_common_section_flags, and large_common_section_flags
+ fields.
+ (Target::do_new_output_section): New virtual function.
+ * arm.cc (Target_arm::arm_info): Initialize new fields.
+ * i386.cc (Target_i386::i386_info): Likewise.
+ * powerpc.cc (Target_powerpc::powerpc_info) [all versions]:
+ Likewise.
+ * sparc.c (Target_sparc::sparc_info) [all versions]: Likewise.
+ * x86_64.cc (Target_x86_64::x86_64_info): Likewise.
+ (Target_x86_64::do_new_output_section): New function.
+ * configure.ac: Define conditional MCMODEL_MEDIUM.
+ * testsuite/Makefile.am (check_PROGRAMS): Add large.
+ (large_SOURCES, large_CFLAGS, large_DEPENDENCIES): Define.
+ (large_LDFLAGS): Define.
+ * testsuite/large.c: New file.
+ * testsuite/testfile.cc (Target_test::test_target_info):
+ Initialize new fields.
+ * configure, testsuite/Makefile.in: Rebuild.
+
+2009-06-05 Doug Kwan <dougkwan@google.com>
+
+ * Makefile.am (CCFILES): Add target.cc.
+ * Makefile.in: Regenerate.
+ * i386.cc (class Target_i386): Define new virtual method to
+ override do_is_local_label_name in parent.
+ * object.cc (Sized_relobj::do_count_local_symbols): Discard
+ local symbols if --discard-locals or -X is given.
+ * options.h (class General_options): Declare new options
+ '--discard-locals' and '-X' for discarding locals.
+ * target.h (class Target): Define new methods is_local_label_name.
+ Declare new virtual method do_is_local_label_name.
+ * target.cc: New file.
+ * testsuite/Makefile.am (check_PROGRAMS): Add discard_locals_test.
+ (check_SCRIPTS): Add discard_locals_test.sh.
+ (check_DATA): Add discard_local_tests.syms.
+ (discard_locals_test_SOURCES, discard_locals_test_LDFLAGS): Define.
+ (discard_local_tests.syms, discard_locals_test.o): New make rules.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/discard_locals_test.c: New file.
+ * testsuite/discard_locals_test.sh: Same.
+
+2009-06-05 Doug Kwan <dougkwan@google.com>
+
+ * object.cc (Sized_relobj::Sized_relobj): Initialize
+ discarded_eh_frame_shndx_ to -1U.
+ (Sized_relobj::do_layout): Record index of a discard .eh_frame
+ section.
+ (Sized_relobj::do_count_local_symbols): Skip local symbols in
+ a discarded .eh_frame section.
+ (Sized_relobj::do_finalize_local_symbols): Ditto.
+ * object.h (class Sized_relobj): Declare new member
+ discarded_eh_frame_shndx_.
+ * testsuite/Makefile.am (check_PROGRAMS): Add local_labels_test.
+ (local_labels_test.o, local_labels_test): New rules.
+ * testsuite/Makefile.in: Regenerate.
+
+2009-06-04 Doug Kwan <dougkwan@google.com>
+
+ * layout.cc (Layout::section_name_mapping): Add mapping for
+ special ARM sections.
+
+2009-06-03 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (utils::sign_extend): Reverse test in gold_assert.
+ (utils::has_overflow): Same.
+
+2009-06-03 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::section_name_mapping): New array, replacing
+ Layout::linkonce_mapping.
+ (Layout::section_name_mapping_count): New variable, replacing
+ Layout::linkonce_mapping_count.
+ (Layout::linkonce_output_name): Remove.
+ (Layout::output_section_name): Rewrite.
+ * layout.h (class Layout): Rename Linkonce_mapping to
+ Section_name_mapping, linkonce_mapping to section_name_mapping,
+ linkonce_mapping_count to section_name_mapping_count. Don't
+ declare linkonce_output_name.
+
+2009-06-03 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (namespace utils): New.
+ (Target_arm::reloc_is_non_pic): Define new method.
+ (class Arm_relocate_functions): New.
+ (Target_arm::Relocate::relocate): Handle relocation types used by
+ Android.
+
+2009-06-03 Ian Lance Taylor <iant@google.com>
+
+ * arm.cc (Target_arm::scan::global): Use || instead of |.
+
+2009-06-02 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::Scan::Scan): Initialize
+ issued_non_pic_error_.
+ (class Target_arm::Scan): Declare new method check_non_pic.
+ Define new method symbol_needs_plt_entry.
+ Declare new data member issued_non_pic_error_.
+ (class Target_arm::Relocate): Declare new method
+ should_apply_static_reloc.
+ (Target_arm::may_need_copy_reloc): Handle STT_ARM_TFUNC.
+ (Target_arm::Scan::check_non_pic): Define new method.
+ (Target_arm::Scan::local): Handle a small subset of reloc types used
+ by Android.
+ (Target_arm::Scan::local): Same.
+ (Target_arm::Relocate::should_apply_statci_reloc): Define new method.
+
+2009-05-31 Mikolaj Zalewski <mikolajz@google.com>
+
+ * incremental.cc (Incremental_inputs::report_command_line): Filter
+ out --incremental-* options.
+
+2009-05-29 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Output_data_plt_arm): Forward declaration for new
+ template class.
+ (class Target_arm): Update comment.
+ (Target_arm::Target_arm): Initialize new data members GOT_,
+ PLT_, GOT_PLT_, REL_DYN_, COPY_RELOCS_ and DYNBSS_.
+ Declare new methods Target_arm::got_section, Target_arm::make_plt_entry
+ and Target_arm::rel_dyn_section.
+ Declare new_enum Target_arm::Got_type.
+ Declare new data members GOT_, PLT_, GOT_PLT_, REL_DYN_, COPY_RELOCS_
+ and DYNBSS_.
+ Update commments for member do_dynsym_value.
+ (Target_arm::got_size, Target_arm::plt_section,
+ Target_arm::may_need_copy_reloc and Target_arm::copy_reloc): Define
+ new methods inside class defintion.
+ (Target_arm::got_section): Define new method.
+ (Target_arm::rel_dyn_section): Same.
+ (Output_data_plt_arm): New template class.
+ (Output_data_plt_arm::Output_data_plt_arm): Define constructor.
+ (Output_data_plt_arm:do_adjust_output_section): Define new method.
+ (Output_data_plt_arm::add_entry): Same.
+ (Output_data_plt_arm::first_plt_entry): Define new
+ static data member for PLT instruction template.
+ (Output_data_plt_arm::plt_entry): Same.
+ (Output_data_plt_arm::do_write): Define new method.
+ (Target_arm::make_plt_entry): Same.
+ (Target_arm::do_finalize_sections): Same.
+ (Target_arm::do_dynsym_value): Same.
+
+2009-05-28 Doug Kwan <dougkwan@google.com>
+
+ * Makefile.am (TARGETSOURCES): Add arm.cc.
+ (ALL_TARGETOBJECTS): Add arm.$(OBJEXT)
+ * Makefile.in: Regenerate.
+ * arm.cc: New file.
+ * configure.tgt: Add armbe*-*-*, armeb*-*-* and arm*-*-* targets.
+
+2009-05-26 Doug Kwan <dougkwan@google.com>
+
+ * options.cc (General_options::parse_exclude_libs). Fix a comment.
+ (General_options::check_excluded_libs): Strip off directories in
+ archive name before matching like GNU ld does.
+ * testsuite/Makefile.am (MOSTLYCLEANFILES,
+ exclude_libs_test_DEPENDENCIES): Add alt/libexclude_libs_test_3.a
+ (exclude_libs_test_LDFLAGS): Add linker option
+ -Wl,--exclude-libs,libexclude_libs_test_3
+ (exclude_libs_test_LADD): Add alt/libexclude_libs_test_3.a as
+ an explicit archive without using -l.
+ (alt/libexclude_libs_test_3.a): New make rule.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/exclude_libs_test.c : Declare lib3_default().
+ (main): Call it.
+ * exclude_libs_test.sh: Add tests for alt/exclude_libs_test_3.a.
+ * exclude_libs_test_3.c: New file.
+
+2009-05-26 Nick Clifton <nickc@redhat.com>
+
+ * po/id.po: New Indonesian translation.
+ * po/gold.pot: Updated template file.
+
+2009-05-22 Sriraman Tallam <tmsriram@google.com>
+
+ * testsuite/Makefile.am: Add -ffunction-sections to compile
+ gc_comdat_test files. Add -Wl,--gc-sections to build
+ gc_comdat_test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/gc_comdat_test.sh: Fix the condition around grep.
+
+2009-05-21 Sriraman Tallam <tmsriram@google.com>
+
+ * object.cc (Sized_relobj::map_to_kept_section): Return NULL if the
+ kept comdat section was garbage collected.
+ * testsuite/Makefile.am: Add test gc_comdat_test.sh.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/gc_comdat_test.sh: New file.
+ * testsuite/gc_comdat_test_1.cc: New file.
+ * testsuite/gc_comdat_test_2.cc: New file.
+
+2009-05-19 Doug Kwan <dougkwan@google.com>
+
+ * archive.cc (Archive::Archive): Move constructor from archive.h
+ to here. Initialize no_export_.
+ (Archive::get_elf_object_for_member): Set no_export flag of object.
+ * archive.h (Archive::Archive): Move constructor body to
+ archive.cc.
+ (Archive::no_export): New method.
+ (Archive::no_export_): New field.
+ * object.h (Object::Object): Initialize no_export_ to false.
+ (Object::no_export, Object::set_no_export): New methods.
+ (Object::no_export_): New field.
+ * options.cc (General_options::parse_exclude_libs): New method.
+ (General_options::check_excluded_libs) Same.
+ * options.h (exclude_libs): New option.
+ (General_options::check_excluded_libs): New method declaration.
+ (General_options::excluded_libs_): New field.
+ * symtab.cc (Symbol_table::add_from_relobj): Hide symbols with
+ default or protected visibility if an object has no-export flag set.
+ testsuite/Makefile.am (check_PROGRAMS): Add exclude_libs_test.
+ (check_SCRIPTS): Add exclude_libs_test.sh.
+ (check_DATA): Add exclude_libs_test.syms.
+ (MOSTLYCLEANFILES): Add exclude_libs_test.syms,
+ libexclude_libs_test_1.a and libexclude_libs_test_2.a.
+ (exclude_libs_test_SOURCES, exclude_libs_test_DEPENDENCIES,
+ exclude_libs_test_LDFLAGS and exclude_libs_test_LDADD): Define.
+ (exclude_libs_test.syms, libexclude_libs_test_1.a,
+ libexclude_libs_test_2.a): New rules.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/exclude_libs_test.c: New file.
+ * testsuite/exclude_libs_test.sh: Ditto.
+ * testsuite/exclude_libs_test_1.c: Ditto.
+ * testsuite/exclude_libs_test_2.c: Ditto.
+
+2009-05-15 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Check for declarations for cases where libiberty.h
+ checks HAVE_DECL_xxx.
+ * configure, config.in: Rebuild.
+
+2009-05-15 Mikolaj Zalewski <mikolajz@google.com>
+
+ * gold.h (Incremental_argument_list): Remove (invalid) forward
+ declaration.
+ * incremental.cc (Incremental_inputs::report_achive): New method.
+ (Incremental_inputs::report_object): New method.
+ (Incremental_inputs::report_script): New method.
+ (Incremental_inputs::finalize_inputs): New method.
+ (Incremental_inputs::finalize): Call finalize_inputs().
+ (Incremental_inputs::sized_create_incremental_inputs_section_data):
+ Create inputs entries.
+ * incremental.h (Incremental_input_type): New enum.
+ (Incremental_inputs::Incremental_input): Initialize new fields.
+ (Incremental_inputs::report_inputs): New method.
+ (Incremental_inputs::report_achive): New method.
+ (Incremental_inputs::report_object): New method.
+ (Incremental_inputs::report_script): New method.
+ (Incremental_inputs::finalize_inputs): New method.
+ (Incremental_inputs::Input_info): New struct.
+ (Incremental_inputs::Input_info_map): New typedef.
+ (Incremental_inputs::lock_): New field.
+ (Incremental_inputs::Inputs_): New field.
+ (Incremental_inputs::Inputs_map): New field.
+ * main.cc (main): Call Incremental_input::report_inputs.
+ * options.h (Input_argument_list): Typedef moved from
+ Input_arguments.
+ (Input_file_group::Files): Remove, use ::Input_argument_list.
+ (Input_file_group::Input_argument_list): Remove, use
+ ::Input_argument_list.
+ * plugin.cc (Plugin_manager::add_input_file): Add error in
+ incremental build.
+ * read_syms.cc (do_read_syms): Call Incremental_input::report_*
+ functions.
+ * script.cc (read_input_script): Call
+ Incremental_input::report_script.
+ * script.h (Script_info): New class.
+
+2009-04-27 Ian Lance Taylor <iant@google.com>
+
+ * x86_64.cc (do_adjust_output_section): Set entsize to
+ plt_entry_size.
+
+2009-04-23 Elliott Hughes <enh@google.com>
+
+ * output.cc (Output_file::close): After short writes, continue
+ writing from the correct offset in the buffer being written.
+
+2009-04-23 Chris Demetriou <cgd@google.com>
+
+ * configure.ac (HAVE_TR1_UNORDERED_MAP_REHASH): New define.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * gold.h: Avoid std::tr1::unordered_map and std::tr1::unordered_set
+ if HAVE_TR1_UNORDERED_MAP_REHASH is not defined.
+
+2009-04-21 Mikolaj Zalewski <mikolajz@google.com>
+
+ * incremental.cc (Incremental_inputs_header_data): Renamed from
+ Incremental_input_header_data.
+ (Incremental_inputs_header_data::data_size): New field.
+ (Incremental_inputs_header_data::put_input_file_count): Renamed
+ from input_file_count.
+ (Incremental_inputs_header_data::put_command_line_offset): Renamed
+ from command_line_offset.
+ (Incremental_inputs_header_data::put_reserved): Renamed from
+ put_reserved.
+ (Incremental_inputs_entry_data): Renamed from
+ Incremental_input_entry_data.
+ (Incremental_inputs_entry_data::data_size): New field.
+ (Incremental_inputs::report_command_line): New method.
+ (Incremental_inputs::finalize): New method.
+ (Incremental_inputs::create_incremental_inputs_data): New method.
+ (Incremental_inputs::sized_create_incremental_inputs_data): New method.
+ * incremental.h: New file.
+ * layout.cc (Layout::Layout): Handle new incremental_inputs_.
+ (Layout::finalize): Create incremental inputs section in
+ incremental builds.
+ (Layout::create_incremental_info_sections): New method.
+ * layout.h (Layout::incremental_inputs): New method.
+ (Layout::create_incremental_info_sections): New method.
+ (Layout::incremental_inputs_): New field.
+ * main.cc (main): Notify Incremental_input of the command line.
+
+2009-04-01 Ian Lance Taylor <iant@google.com>
+ Mikolaj Zalewski <mikolajz@google.com>
+
+ * gold.h (reserve_unordered_map): Define, three versions, one for
+ each version of Unordered_map.
+ * layout.cc (Layout::Layout): Remove options parameter. Add
+ number_of_input_files parameter. Don't initialize options_.
+ Initialize number_of_input_files_ and resized_signatures_. Move
+ sections_are_attached_.
+ (Layout::layout_group): Reserve space for group_signatures_.
+ (Layout::find_or_add_kept_section): Change name parameter to be a
+ reference. Resize signatures_ map when it gets large enough.
+ (Layout::layout_eh_frame): Use parameters->options() instead of
+ this->options_.
+ (Layout::make_output_section): Likewise.
+ (Layout::attach_allocated_section_to_segment): Likewise.
+ (Layout::finalize, Layout::create_executable_stack): Likewise.
+ (Layout::set_segment_offsets, Layout::create_interp): Likewise.
+ (Layout::finish_dynamic_section, Layout::write_binary): Likewise.
+ * layout.h (class Layout): Update declarations. Remove options_
+ field. Add number_of_input_files_ and resized_signatures_
+ fields. Move sections_are_attached_ field.
+ * main.cc (main): Pass number of input files to Layout
+ constructor. Don't pass options.
+
+2009-03-30 Ian Lance Taylor <iant@google.com>
+
+ * ffsll.c (ffsll): Correct implementation.
+
+2009-03-27 Ian Lance Taylor <iant@google.com>
+
+ * ffsll.c: New file.
+ * configure.ac: Call AC_REPLACE_FUNCS on ffsll.
+ * gold.h (ffsll): Declare if HAVE_FFSLL is not defined.
+ * ftruncate.c (ftruncate): Declare before definition.
+ * mremap.c (mremap): Likewise.
+ * pread.c (pread): Likewise.
+ * configure, Makefile.in, config.in: Rebuild.
+
+ * mremap.c: New file.
+ * configure.ac: Call AC_REPLACE_FUNCS on mremap.
+ * gold.h (MREMAP_MAYMOVE): Define if HAVE_MREMAP is not defined.
+ (mremap): Declare if HAVE_MREMAP is not defined.
+ * configure, Makefile.in, config.in: Rebuild.
+
+2009-03-27 Cary Coutant <ccoutant@google.com>
+
+ * powerpc.cc (Target_powerpc::check_non_pic): Assert that output is
+ position independent.
+ * sparc.cc (Target_sparc::check_non_pic): Likewise.
+ * x86_64.cc (Target_x86_64::check_non_pic): Likewise.
+
+2009-03-24 Cary Coutant <ccoutant@google.com>
+
+ * symtab.h (needs_plt_entry): Check for unsatisfied reference from
+ an executable.
+ (needs_dynamic_reloc): Likewise.
+
+2009-03-24 Ian Lance Taylor <iant@google.com>
+
+ * yyscript.y (file_cmd): Recognize EXTERN.
+ (extern_name_list, extern_name_list_body): New nonterminals.
+ * script.cc (script_add_extern): Define.
+ * script-c.h (script_add_extern): Declare.
+
+2009-03-24 Rafael Avila de Espindola <espindola@google.com>
+
+ * object.cc (is_elf_object): Define.
+ * object.h (is_elf_object): Declare.
+ * archive.cc (Archive::get_elf_object_for_member): Call
+ is_elf_object.
+ * readsyms.cc (Read_symbols::do_read_symbols): Likewise.
+
+2009-03-24 Elliott Hughes <enh@google.com>
+
+ * output.cc (Output_file::map_anonymous): Define.
+ (Output_file::map): Use map_anonymous. If the regular mmap fails,
+ try an anonymous one. Report the size if the mmap fails.
+ * output.h (class Output_file): Declare map_anonymous.
+
+2009-03-24 Ian Lance Taylor <iant@google.com>
+
+ * target-select.cc (instantiate_target): Don't acquire the lock if
+ the instantiated_target_ field has already been set.
+
+2009-03-23 Ian Lance Taylor <iant@google.com>
+
+ * gold-threads.h (class Initialize_lock): Define.
+ * gold-threads.cc (class Initialize_lock_once): Define.
+ (initialize_lock_control): New static variable.
+ (initialize_lock_pointer): New static variable.
+ (initialize_lock_once): New static function.
+ (Initialize_lock::Initialize_lock): Define.
+ (Initialize_lock::initialize): Define.
+ * target-select.h: Include "gold-threads.h".
+ (class Target_selector): Add lock_ and initialize_lock_ fields.
+ Don't define instantiate_target, just declare it.
+ * target-select.cc (Target_selector::Target_selector): Initialize
+ new fields.
+ (Target_selector::instantiate_target): Define.
+ * descriptors.h: Include "gold-threads.h".
+ (class Descriptors): Add initialize_lock_ field.
+ * descriptors.cc (Descriptors::Descriptors): Initialize new
+ field.
+ (Descriptors::open): Use initialize_lock_ field
+ * errors.h (class Errors): Add initialize_lock_ field.
+ * errors.cc (Errors::Errors): Initialize new field.
+ (Errors::initialize_lock): Use initialize_lock_ field.
+ * powerpc.cc (class Target_selector_powerpc): Remove
+ instantiated_target_ field. In do_recognize call
+ instantiate_target rather than do_instantiate_target. In
+ do_instantiate_target just allocate a new target.
+ * sparc.cc (class Target_selector_sparc): Likewise.
+
+ * freebsd.h: New file.
+ * i386.cc: Include "freebsd.h".
+ (Target_i386): Derive from Target_freebsd rather than
+ Sized_target.
+ (Target_selector_i386): Derive from Target_selector_freebsd rather
+ than Target_selector.
+ * x86_64.cc: Include "freebsd.h".
+ (Target_x86_64): Derive from Target_freebsd rather than
+ Sized_target.
+ (Target_selector_x86_64): Derive from Target_selector_freebsd
+ rather than Target_selector.
+ * target.h (class Target): Add adjust_elf_header and
+ do_adjust_elf_header.
+ * output.cc (Output_file_header:: do_sized_write): Call target
+ adjust_elf_header routine.
+ * configure.tgt: Set targ_osabi.
+ * configure.ac: Define GOLD_DEFAULT_OSABI.
+ * parameters.cc (Parameters::default_target): Pass
+ GOLD_DEFAULT_OSABI to select_target.
+ * target-select.h (class Target_selector): Make instantiate_target
+ protected rather than private.
+ * Makefile.am (HFILES): Add freebsd.h.
+ * configure, Makefile.in, config.in: Rebuild.
+
+ * merge.cc (do_add_input_section): Correct pend value. Change
+ message about last entry not being null terminated from error to
+ warning.
+
+2009-03-20 Mikolaj Zalewski <mikolajz@google.com>
+
+ * incremental.cc: New file.
+ * Makefile.am (CCFILES): Add incremental.cc.
+ * Makefile.in: Rebuild.
+
+2009-03-19 Paul Pluzhnikov <ppluzhnikov@google.com>
+
+ * layout.cc (Layout::output_section_name): Preserve names
+ of '.note.' sections.
+
+2009-03-19 Ian Lance Taylor <iant@google.com>
+
+ * descriptors.cc (Descriptors::open): Check that the options are
+ valid before using them.
+
+2009-03-18 Ian Lance Taylor <iant@google.com>
+
+ * script-sections.h: Include <list>.
+ (class Script_sections): Change Sections_elements from std::vector
+ to std::list. Typedef public Elements_iterator. Add
+ orphan_section_placement_, data_segment_align_start_, and
+ saw_data_segment_align_ fields. Remove data_segment_align_index_
+ field.
+ * script-sections.cc (class Orphan_section_placement): New class.
+ (class Sections_element): Add virtual functions is_relro and
+ orphan_section_init. Remove virtual function place_orphan_here.
+ (class Output_section_definition): Add is_relro and
+ orphan_section_init. Remove place_orphan_here.
+ (class Orphan_output_section): Likewise.
+ (Script_sections::Script_sections): Update for field changes.
+ (Script_sections::data_segment_align): Set saw_data_segment_align_
+ and data_segment_align_start_, not data_segment_align_index.
+ (Script_sections::data_segment_relro_end): Check
+ saw_data_segment_align_. Use data_segment_align_start_ rather
+ than data_segment_align_index_.
+ (Script_sections::place_orphan): Rewrite to use
+ Orphan_section_placement.
+
+2009-03-17 Ian Lance Taylor <iant@google.com>
+
+ * archive.cc (Archive::add_symbols): Check for a version attached
+ to the symbol name in the archive map.
+ * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_11.
+ (ver_test_11_SOURCES, ver_test_11_DEPENDENCIES): Define.
+ (ver_test_11_LDFLAGS, ver_test_11_LDADD): Define.
+ (ver_test_11.a): New target.
+ * testsuite/Makefile.in: Rebuild.
+
+ * configure.ac: Check for chsize and posix_fallocate. Replace
+ ftruncate.
+ * ftruncate.c: New file, from gnulib.
+ * output.cc (posix_fallocate): Define dummy version if not
+ HAVE_POSIX_FALLOCATE.
+ (Output_file::map): Call posix_fallocate rather than lseek and
+ write.
+ * gold.h (ftruncate): Declare if not HAVE_FTRUNCATE.
+ * configure, Makefile.in, config.in: Rebuild.
+
+2009-03-17 Paul Pluzhnikov <ppluzhnikov@google.com>
+
+ * layout.h (Layout::create_note): Add section_name parameter.
+ * layout.cc (Layout::create_note): Likewise.
+ (Layout::create_build_id, Layout::create_gold_note): Fix callers.
+
+2009-03-17 Ian Lance Taylor <iant@google.com>
+
+ * descriptors.cc: Include "options.h".
+ (FD_CLOEXEC, O_CLOEXEC): Define if not defined.
+ (Descriptors::open): Always use O_CLOEXEC when opening a new
+ descriptor. If we have a plugin, and O_CLOEXEC was not defined,
+ then set FD_CLOEXEC.
+
+ * sparc.cc (class Target_sparc): Add has_got_section.
+ (Target_sparc::Scan::global): If we see _GLOBAL_OFFSET_TABLE_,
+ make sure we have a GOT section.
+
+ * sparc.cc (optimize_tls_reloc): Recognize R_SPARC_TLS_IE_ADD.
+ (Target_sparc::Scan::local): Likewise.
+ (Target_sparc::Scan::global): Likewise.
+ (Target_sparc::Relocate::relocate): Likewise.
+ (Target_sparc::Relocate::relocate_tls): Likewise.
+
+ * symtab.cc (Symbol_table::define_default_version): New function,
+ broken out of add_from_object.
+ (Symbol_table::add_from_object): Call define_default_version.
+ (Symbol_table::define_special_symbol): Add resolve_oldsym
+ parameter. Change all callers. If the version for a symbol comes
+ from a version script, resolve it with the symbol with the same
+ name with no version. Also add the symbol without a version if
+ appropriate.
+ (do_define_in_output_data): If resolving with oldsym, don't delete
+ sym.
+ (do_define_in_output_segment): Likewise.
+ (do_define_as_constant): Likewise.
+ * symtab.h (class Symbol_table): Update declarations.
+
+2009-03-13 Ian Lance Taylor <iant@google.com>
+
+ * readsyms.cc (Read_symbols::incompatible_warning): New function.
+ (Read_symbols::requeue): New function.
+ (Read_symbols::do_read_symbols): If make_elf_object fails because
+ the target type is not configured, and the file was searched for,
+ issue a warning and retry with the next directory.
+ (Add_symbols::run): If the file has an incompatible format, and
+ it was searched for, requeue the Read_symbols task. On error,
+ release the object.
+ * readsyms.h (class Read_symbols): Add dirindex_ field. Add
+ dirindex parameter to constructor. Change all callers. Declare
+ incompatible_warning and requeue.
+ (class Add_symbols): Add dirpath_, dirindex_, mapfile_,
+ input_argument_ and input_group_ fields. Add them to
+ constructor. Change all callers.
+ (class Read_script): Add dirindex_ field. Add it to constructor.
+ Change all callers.
+ * archive.cc (Archive::setup): Remove input_objects parameter.
+ Change all callers.
+ (Archive::get_file_and_offset): Likewise.
+ (Archive::read_all_symbols): Likewise.
+ (Archive::read_symbols): Likewise.
+ (Archive::get_elf_object_for_member): Remove input_objects
+ parameter. Add punconfigured parameter. Change all callers.
+ (Archive::add_symbols): Change return type to bool. Check return
+ value of include_member.
+ (Archive::include_all_members): Likewise.
+ (Archive::include_member): Change return type to bool. Return
+ false if first included object has incompatible target. Set
+ included_member_ field.
+ (Add_archive_symbols::run): If add_symbols returns false, requeue
+ Read_symbols task.
+ * archive.h (class Archive): Add included_member_ field.
+ Initialize it in constructor. Add input_file and searched_for
+ methods. Update declarations.
+ (class Add_archive_symbols): Add dirpath_, dirindex_, and
+ input_argument_ fields. Add them to constructor. Change all
+ callers.
+ * script.cc: Include "target-select.h".
+ (class Parser_closure): Add skip_on_incompatible_target_ and
+ found_incompatible_target_ fields. Add
+ skip_on_incompatible_target parameter to constructor. Change all
+ callers. Add methods skip_on_incompatible_target,
+ clear_skip_on_incompatible_target, found_incompatible_target, and
+ set_found_incompatible_target.
+ (read_input_script): Add dirindex parameter. Change all callers.
+ If parser finds an incompatible target, requeue Read_symbols
+ task.
+ (script_set_symbol): Clear skip_on_incompatible_target in
+ closure.
+ (script_add_assertion, script_parse_option): Likewise.
+ (script_start_sections, script_add_phdr): Likewise.
+ (script_check_output_format): New function.
+ * script.h (read_input_script): Update declaration.
+ * script-c.h (script_check_output_format): Declare.
+ * yyscript.y (file_cmd): Handle OUTPUT_FORMAT.
+ (ignore_cmd): Remove OUTPUT_FORMAT.
+ * fileread.cc (Input_file::Input_file): Add explicit this.
+ (Input_file::will_search_for): New function.
+ (Input_file::open): Add pindex parameter. Change all callers.
+ * fileread.h (class Input_file): Add input_file_argument method.
+ Declare will_search_for. Update declarations.
+ * object.cc (make_elf_object): Add punconfigured parameter.
+ Change all callers.
+ * object.h (class Object): Make input_file public. Add
+ searched_for method.
+ (make_elf_object): Update declaration.
+ * dirsearch.cc (Dirsearch::find): Add pindex parameter. Use it to
+ restart search.
+ * dirsearch.h (class Dirsearch): Update declaration.
+ * options.h (class General_options): Add --warn-search-mismatch.
+ * parameters.cc (Parameters::is_compatible_target): New function.
+ * parameters.h (class Parameters): Declare is_compatible_target.
+ * workqueue.cc (Workqueue::add_blocker): New function.
+ * workqueue.h (class Workqueue): Declare add_blocker.
+
+ * fileread.cc (Input_file::open): Remove options parameter.
+ Change all callers.
+ (Input_file::open_binary): Likewise.
+ * script.cc (read_input_script): Likewise.
+ * readsyms.h (class Read_symbols): Remove options_ field. Remove
+ options parameter from constructor. Change all callers.
+ (class Read_script): Likewise.
+ * fileread.h (class Input_file): Update declarations.
+ * script.h (read_input_script): Update declaration.
+
+2009-03-10 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: New Spanish translation.
+
+2009-03-06 Cary Coutant <ccoutant@google.com>
+
+ * options.cc (parse_short_option): Keep dash_z from registering itself.
+
+2009-03-03 Ian Lance Taylor <iant@google.com>
+
+ PR 9918
+ * target-reloc.h (relocate_section): Pass output_section to
+ relocate.
+ * i386.cc (Target_i386::should_apply_static_reloc): Add
+ output_section parameter. Change all callers.
+ (Target_i386::Relocate::relocate): Add output_section parameter.
+ * x86_64.cc (Target_x86_64::Relocate::relocate): Likewise.
+ * sparc.cc (Target_sparc::Relocate::relocate): Likewise.
+ * powerpc.cc (Target_powerpc::Relocate::relocate): Likewise.
+ * testsuite/two_file_shared.sh: New script.
+ * testsuite/Makefile.am (check_SCRIPTS): Add two_file_shared.sh.
+ (check_DATA): Add two_file_shared.dbg.
+ (two_file_shared.dbg): New target.
+ * testsuite/Makefile.in: Rebuild.
+
+2009-03-01 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Check for byteswap.h.
+ * configure: Rebuild.
+ * config.in: Rebuild.
+
+2009-03-01 Mikolaj Zalewski <mikolajz@google.com>
+
+ * layout.cc (Layout::find_or_add_kept_section): New function.
+ (Layout::add_comdat): Removed.
+ * layout.h (struct Kept_section): Move out of class Layout.
+ Remove trailing underscores from field names. Add group_sections
+ field. Rename group_ field to is_group. Change all uses.
+ (class Layout): Declare find_or_add_kept_section, not add_comdat.
+ * object.cc (Sized_relobj::Sized_relobj): Don't initialize
+ comdat_groups_ field.
+ (Sized_relobj::include_section_group): Use
+ find_or_add_kept_section and Kept_section::group_sections.
+ (Sized_relobj::include_linkonce_section): Likewise.
+ * object.cc (class Sized_relobj): Don't define Comdat_group or
+ Comdat_group_table. Remove find_comdat_group and
+ add_comdat_group. Remove comdat_groups_ field.
+ * plugin.cc (include_comdat_group): Use
+ Layout::find_or_add_kept_section.
+
+2009-02-28 Ian Lance Taylor <iant@google.com>
+
+ * README: --gc-sections and map files are now supported. Document
+ some build requirements.
+
+ PR 6992
+ * symtab.cc (Symbol_table::sized_write_section_symbol): In a
+ relocatable link set the value of the section symbol to zero.
+ * object.cc (Sized_relobj::do_finalize_local_symbols): In a
+ relocatable link don't include the section address in the local
+ symbol value.
+
+2009-02-27 Ian Lance Taylor <iant@google.com>
+
+ PR 6811
+ * options.h (class Search_directory): Add is_system_directory.
+ (class General_options): Declare is_in_system_directory.
+ * options.cc (get_relative_sysroot): Make static.
+ (get_default_sysroot): Make static.
+ (General_optoins::is_in_system_directory): New function.
+ * fileread.cc (Input_file::is_in_system_directory): New function.
+ * fileread.h (class Input_file): Declare is_in_system_directory.
+ * object.h (class Object): Add is_in_system_directory.
+ (class Input_objects): Remove system_library_directory_ field.
+ * object.cc (Input_objects::add_object): Don't set
+ system_library_directory_.
+ (input_objects::found_in_system_library_directory): Remove.
+ * symtab.cc (Symbol_table::write_globals): Remove input_objects
+ parameter. Change all callers.
+ (Symbol_table::sized_write_globals): Likewise.
+ (Symbol_table::warn_about_undefined_dynobj_symbol): Likewise.
+ Call Object::is_in_system_directory.
+ * symtab.h (class Symbol_table): Update declarations.
+
+ PR 5990
+ * descriptors.h (Open_descriptor): Add is_on_stack field.
+ * descriptors.cc (Descriptors::open): If the descriptor is on the
+ top of the stack, remove it. Initialize is_on_stack field.
+ (Descriptors::release): Only add pod to stack if it is not on the
+ stack already.
+ (Descriptors::close_some_descriptor): Clear stack_next and
+ is_on_stack fields.
+
+ PR 7091
+ * output.cc (Output_section::find_starting_output_address): Rename
+ from starting_output_address; add PADDR parameter; change return
+ type.
+ * output.h (class Output_section): Declare
+ find_starting_output_address instead of starting_output_address.
+ * object.cc (Sized_relobj::do_finalize_local_symbols): Handle a
+ section symbol for which we can't find a merge section.
+
+ PR 9836
+ * symtab.cc (Symbol_table::add_from_object): If the visibility is
+ hidden or internal, force the symbol to be local.
+ * resolve.cc (Symbol::override_visibility): Define.
+ (Symbol::override_base): Use override_visibility.
+ (Symbol_table::resolve): Likewise.
+ (Symbol::override_base_with_special): Likewise.
+ (Symbol_table::override_with_special): If the visibility is hidden
+ or internal, force the symbol to be local.
+ * symtab.h (class Symbol): Add set_visibility and
+ override_visibility.
+ * testsuite/ver_test_1.sh: New file.
+ * testsuite/Makefile.am (check_SCRIPTS): Add ver_test_1.sh.
+ (check_DATA): Add ver_test_1.syms.
+ (ver_test_1.syms): New target.
+ * testsuite/Makefile.in: Rebuild.
+
+2009-02-25 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::choose_output_section): Don't rename sections
+ when using a linker script that has a SECTIONS clause.
+ * Makefile.in: Regenerate.
+
+ * testsuite/Makefile.am (script_test_5.sh): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/script_test_5.cc: New file.
+ * testsuite/script_test_5.sh: New file.
+ * testsuite/script_test_5.t: New file.
+
+2009-02-13 Rafael Avila de Espindola <espindola@google.com>
+
+ * archive.cc (Archive::include_member): Update calls to add_symbols.
+ * dynobj.cc (Sized_dynobj<size, big_endian>::make_version_map): Add
+ the Layout argument.
+ * dynobj.h (do_add_symbols): Add the Layout argument.
+ * object.cc (Sized_relobj<size, big_endian>::do_add_symbols): Add the
+ Layout argument.
+ * object.h (Object::add_symbols): Add the Layout argument.
+ (Object::do_add_symbols): Add the Layout argument.
+ (Sized_relobj::do_add_symbols): Add the Layout argument.
+ * plugin.cc (Sized_pluginobj<size, big_endian>::do_add_symbols):
+ Unify the two versions.
+ (Add_plugin_symbols): Remove.
+ * plugin.h (Pluginobj::add_symbols, Pluginobj::do_add_symbols): Remove.
+ (Sized_pluginobj::do_add_symbols): Unify the two versions.
+ (Add_plugin_symbols): Remove.
+ * readsyms.cc (Read_symbols::do_read_symbols): Update call to
+ Add_symbols. Use Add_symbols instead of Add_plugin_symbols.
+ (Add_symbols::run): Make it work with Pulginobj.
+
+2009-02-06 Ian Lance Taylor <iant@google.com>
+
+ * object.cc (Sized_relobj::do_layout): Make info message start
+ with lower case letter.
+
+2009-02-06 Mikolaj Zalewski <mikolajz@google.com>
+
+ * binary.cc: Fix file comment.
+
+ * options.h (enum Incremental_disposition): Define.
+ (class General_options): Add new options: --incremental,
+ --incremental_changed, --incremental_unchanged,
+ --incremental_unknown. Add incremental_disposition_ and
+ implicit_incremental_ fields.
+ (General_options::incremental_disposition): New function.
+ (class Position_dependent_options): Add incremental_disposition
+ option.
+ (Position_dependent_options::copy_from_options): Set incremental
+ dispositions.
+ * options.cc (General_options::parse_incremental_changed): New
+ function.
+ (General_options::parse_incremental_unchanged): New function.
+ (General_options::parse_incremental_unknown): New function.
+ (General_options::General_options): Initialize new fields
+ incremental_disposition_ and implicit_incremental_.
+ (General_options::finalize): Check for uasge of --incremental-*
+ without --incremental.
+
+2009-02-06 Chris Demetriou <cgd@google.com>
+
+ * gold.h (gold_undefined_symbol): Change to take only a Symbol
+ pointer and to report location as the file name associated with
+ the symbol.
+ (gold_undefined_symbol_at_location): New function to replace the
+ old gold_undefined_symbol functionality.
+ * target-reloc.h (relocate_section): Update to use
+ gold_undefined_symbol_at_location.
+ * symtab.cc (Symbol_table::warn_about_undefined_dynobj_symbol):
+ Call gold_undefined_symbol function rather than gold_error.
+ * errors.h (Errors::undefined_symbol): Take location as a
+ string, rather than calculating it from a relocation.
+ * errors.cc (Errors::fatal): Print "fatal error:" before the
+ formatted message.
+ (Errors::error, Errors::error_at_location): Print "error: "
+ before the formatted message.
+ (Errors::undefined_symbol): Take location as a string, rather
+ than calculating it from a relocation.
+ (gold_undefined_symbol_at_location): New function akin to
+ old gold_undefined_symbol, calculates location from relocation.
+ (gold_undefined_symbol): Change to take only a Symbol pointer
+ and to report location as the file name associated with the symbol.
+ * testsuite/debug_msg.sh: Update for changed error messages.
+ * testsuite/undef_symbol.sh: Likewise.
+
+2009-02-04 Duncan Sands <baldrick@free.fr>
+
+ PR 9812
+ * reduced_debug_output.h
+ (Output_reduced_debug_abbrev_section::failed): Use format for
+ gold_warning.
+ (Output_reduced_debug_info_section::faild): Likewise.
+
+2009-01-31 Mikolaj Zalewski <mikolajz@google.com>
+
+ * script.cc (Lazy_demangler): New class.
+ (Version_script_info::get_symbol_version_helper): Demangle a
+ symbol only once.
+
+2009-01-29 Cary Coutant <ccoutant@google.com>
+
+ * i386.cc (Target_i386::Relocate::relocate): Recognize non-PIC calls
+ to __tls_get_addr.
+ * x86_64.cc (Target_x86_64::Relocate::relocate): Likewise.
+
+2009-01-28 Ian Lance Taylor <iant@google.com>
+
+ * version.cc (version_string): Bump to 1.9.
+
+ * gold.h: Include <cstring> and <stdint.h>.
+ * version.cc: Include <cstdio>.
+ * object.cc (Sized_relobj::do_layout): Initialize gc_sd to avoid a
+ warning.
+ * reduced_debug_output.cc (insert_into_vector): Rename from
+ Insert_into_vector; change all callers. Use Swap_unaligned to
+ avoid aliasing issue; remove union since it is unnecessary.
+
+2009-01-27 Sriraman Tallam <tmsriram@google.com>
+
+ * Makefile.am (CCFILES): Add gc.cc.
+ (HFILES): Add gc.h.
+ * Makefile.in: Regenerate.
+ * gold.cc (Gc_runner): New class.
+ (queue_initial_tasks): Call garbage collection related tasks
+ when corresponding options are invoked.
+ (queue_middle_gc_tasks): New function.
+ (queue_middle_tasks): Reorder tasks to allow relocs to be read and
+ processed early before laying out sections during garbage collection.
+ * gold.h (queue_middle_gc_tasks): New function.
+ (is_prefix_of): Move from "layout.cc".
+ * i386.cc (Target_i386::gc_process_relocs): New function.
+ * layout.cc (is_prefix_of): Remove. Move to "gold.h"
+ * main.cc (main): Create object of class "Garbage_collection".
+ * object.cc (Relobj::copy_symbols_data): New function.
+ (Relobj::is_section_name_included): New function.
+ (Sized_relobj::do_layout): Allow this function to be called twice
+ during garbage collection and defer layout of section during the
+ first call.
+ * object.h (Relobj::get_symbols_data): New function.
+ (Relobj::is_section_name_included): New function.
+ (Relobj::copy_symbols_data): New function.
+ (Relobj::set_symbols_data): New function.
+ (Relobj::get_relocs_data): New function.
+ (Relobj::set_relocs_data): New function.
+ (Relobj::is_output_section_offset_invalid): New pure virtual function.
+ (Relobj::gc_process_relocs): New function.
+ (Relobj::do_gc_process_relocs): New pure virtual function.
+ (Relobj::sd_): New data member.
+ (Sized_relobj::is_output_section_offset_invalid): New function.
+ (Sized_relobj::do_gc_process_relocs): New function.
+ * options.h (General_options::gc_sections): Modify to not be a no-op.
+ (General_options::print_gc_sections): New option.
+ * plugin.cc (Plugin_finish::run): Remove function call to
+ Plugin_manager::layout_deferred_objects. Move it to "gold.cc".
+ * powerpc.cc (Target_powerpc::gc_process_relocs): New function.
+ * reloc.cc (Read_relocs::run): Add task to process relocs and
+ determine unreferenced sections when doing garbage collection.
+ (Gc_process_relocs): New class.
+ (Sized_relobj::do_gc_process_relocs): New function.
+ (Sized_relobj::do_scan_relocs): Don't try to scan the relocs for
+ sections that are garbage collected.
+ * reloc.h (Gc_process_relocs): New class.
+ * sparc.cc (Target_sparc::gc_process_relocs): New function.
+ * symtab.cc (Symbol::should_add_dynsym_entry): Do not add entries for
+ symbols whose corresponding sections are garbage collected.
+ (Symbol_table::Symbol_table): Add new parameter for the garbage
+ collection object.
+ (Symbol_table::gc_mark_undef_symbols): New function.
+ (Symbol_table::gc_mark_symbol_for_shlib): New function.
+ (Symbol_table::gc_mark_dyn_syms): New function.
+ (Symbol_table::resolve): Do not treat symbols seen in dynamic objects
+ as garbage.
+ (Symbol_table::add_from_object): Likewise.
+ (Symbol_table::add_from_relobj): When building shared objects, do not
+ treat externally visible symbols as garbage.
+ (Symbol_table::sized_finalize_symbol): Do not check dynamic symbol
+ table information for static and relocatable links.
+ * symtab.h (Symbol_table::set_gc): New function.
+ (Symbol_table::gc): New function.
+ (Symbol_table::gc_mark_undef_symbols): New function.
+ (Symbol_table::gc_mark_symbol_for_shlib): New function.
+ (Symbol_table::gc_mark_dyn_syms): New function.
+ (Symbol_table::gc_): New data member.
+ * target.h (Sized_target::gc_process_relocs): New pure virtual
+ function.
+ * x86_64.cc (Target_x86_64::gc_process_relocs): New function.
+ * testsuite/testfile.cc (Target_test::gc_process_relocs): New function.
+
+2009-01-20 Chris Faylor <me.sourceware@sourceware.org>
+
+ * options.h (General_options::gc_sections): Define as a no-op for now.
+ (General_options::no_keep_memory): Ditto.
+ (General_options::Bshareable): Define.
+ * options.cc (General_options::finalize): Honor -Bshareable.
+
+2009-01-20 Andreas Schwab <schwab@suse.de>
+
+ * powerpc.cc (Powerpc_relocate_functions::rel16_ha): Don't try to
+ read the value in the contents, since we don't use it. Use the
+ template endianness when writing.
+ (Relocate::relocate): Use it for R_PPC_REL16_HA.
+
+2009-01-19 Andreas Schwab <schwab@suse.de>
+
+ * configure.tgt (powerpc64-*): Fix targ_obj.
+
+2009-01-15 Ian Lance Taylor <iant@google.com>
+
+ * object.cc (Sized_relobj::write_local_symbols): Don't write out
+ local symbols when stripping all symbols.
+
+2009-01-14 Cary Coutant <ccoutant@google.com>
+
+ * output.cc (Output_reloc): Add explicit instantiations.
+
+2009-01-14 Cary Coutant <ccoutant@google.com>
+
+ * archive.cc (Archive::get_elf_object_for_member): Remove call
+ to File_read::claim_for_plugin.
+ * descriptors.cc (Descriptors::open): Remove reference to
+ is_claimed.
+ (Descriptors::claim_for_plugin): Remove.
+ * descriptors.h (Descriptors::claim_for_plugin): Remove.
+ (Descriptors::is_claimed): Remove.
+ (claim_descriptor_for_plugin): Remove.
+ * fileread.cc (File_read::claim_for_plugin): Remove.
+ * fileread.h (File_read::claim_for_plugin): Remove.
+ (File_read::descriptor): Reopen descriptor if necessary.
+ * plugin.cc (Plugin::load): Add two new APIs to transfer vector.
+ (Plugin_manager::all_symbols_read): Add task parameter. Change
+ all callers.
+ (Plugin_manager::get_input_file): New function.
+ (Plugin_manager::release_input_file): New function.
+ (Pluginobj::Pluginobj): Add filesize parameter and initialize
+ corresponding data member.
+ (Sized_pluginobj::Sized_pluginobj): Add filesize parameter
+ and pass to base constructor. Change all callers.
+ (get_input_file, release_input_file): New functions.
+ (make_sized_plugin_object): Add filesize parameter. Change all callers.
+ * plugin.h (Plugin_manager::Plugin_manager): Initialize task_ member.
+ (Plugin_manager::all_symbols_read): Add task parameter.
+ (Plugin_manager::get_input_file): New function.
+ (Plugin_manager::release_input_file): New function.
+ (Plugin_manager::task_): New data member.
+ (Pluginobj::Pluginobj): Add filesize parameter.
+ (Pluginobj::filename): New function.
+ (Pluginobj::descriptor): New function.
+ (Pluginobj::filesize): New function.
+ (Pluginobj::filesize_): New data member.
+ (Sized_pluginobj::Sized_pluginobj): Add filesize parameter.
+ * readsyms.cc (Read_symbols::do_read_symbols): Remove call to
+ File_read::claim_for_plugin; use Object::unlock to unlock the file.
+
+ * testsuite/Makefile.am (plugin_test_4): New test case for plugins
+ with archive libraries.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/plugin_test.c (struct sym_info): New type.
+ (get_input_file, release_input_file): New static variables.
+ (onload): Capture new transfer vector entries.
+ (claim_file_hook): Stop reading at end of file according to filesize.
+ Factor out parsing of readelf output into separate function.
+ (all_symbols_read_hook): Exercise get_input_file and release_input_file
+ APIs and get the source file name from the symbol table. Convert
+ source file name to corresponding object file name. Print info
+ message when adding new input files.
+ (parse_readelf_line): New function.
+ * testsuite/plugin_test_1.sh: Add checks for new info messages.
+ * testsuite/plugin_test_2.sh: Likewise.
+ * testsuite/plugin_test_3.sh: Likewise.
+ * testsuite/plugin_test_4.sh: New test case.
+
+2009-01-07 Ian Lance Taylor <iant@google.com>
+
+ * version.cc (version_string): Bump to 1.8.
+
+2008-12-23 Cary Coutant <ccoutant@google.com>
+
+ * gold.cc (gold_exit): Call plugin cleanup handlers on exit.
+ * plugin.cc (Plugin_manager::finish): Rename as
+ layout_deferred_objects. Move cleanup to separate function.
+ (Plugin_manager::cleanup): New function.
+ (Plugin_finish::run): Call layout_deferred_objects and cleanup
+ separately.
+ * plugin.h (Plugin_manager::finish): Rename as
+ layout_deferred_objects.
+ (Plugin_manager::cleanup): New function.
+ (Plugin_manager::cleanup_done): New field.
+
+2008-12-23 Cary Coutant <ccoutant@google.com>
+
+ * plugin.cc (is_visible_from_outside): New function.
+ (Pluginobj::get_symbol_resolution_info): Call is_visible_from_outside
+ so we don't return "IR only" status for exported symbols or -r links.
+
+ * testsuite/Makefile.am (plugin_test_3): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/plugin_test_3.sh: New file.
+
+2008-12-22 Cary Coutant <ccoutant@google.com>
+
+ * object.cc (Sized_relobj::layout_section): New function.
+ (Sized_relobj::do_layout): Defer layout of input sections until after
+ plugin has provided replacement files.
+ (Sized_relobj::do_layout_deferred_sections): New function.
+ * object.h (Relobj::set_section_offset): Remove virtual keyword.
+ (Relobj::layout_deferred_sections): New function.
+ (Relobj::do_layout_deferred_sections): New function.
+ (Sized_relobj::do_layout_deferred_sections): New function.
+ (Sized_relobj::layout_section): New function.
+ (Sized_relobj::Deferred_layout): New structure.
+ (Sized_relobj::deferred_layout_): New field.
+ * plugin.cc (Plugin_manager::finish): Renamed, was cleanup.
+ Change all callers. Layout deferred sections.
+ (class Plugin_finish): Renamed, was Plugin_cleanup. Change all
+ references.
+ (Plugin_hook::run): Move code from do_plugin_hook inline.
+ (Plugin_hook::do_plugin_hook): Remove.
+ * plugin.h (Plugin_manager::Plugin_manager): Add missing initializers.
+ (Plugin_manager::finish): Renamed, was cleanup.
+ (Plugin_manager::should_defer_layout): New function.
+ (Plugin_manager::add_deferred_layout_object): New function.
+ (Plugin_manager::Deferred_layout_list): New type.
+ (Plugin_manager::deferred_layout_objects_): New field.
+ (Plugin_hook::do_plugin_hook): Remove.
+
+2008-12-17 Ian Lance Taylor <iant@google.com>
+
+ * options.h (class General_options): Add --no case for
+ --export-dynamic.
+
+2008-12-16 Cary Coutant <ccoutant@google.com>
+
+ * plugin.cc (Plugin::load): Move LDPT_MESSAGE to front of transfer
+ vector.
+ (Plugin_manager::claim_file): Create plugin object even if
+ plugin did not call the add_symbols callback.
+ (Plugin_obj::get_symbol_resolution_info): Guard against plugin
+ asking for more symbols than were added.
+ * testsuite/Makefile.am (plugin_test_1): Add test case with
+ no global symbols.
+ (empty.syms): New target.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/plugin_test.c (claim_file_hook): Add new debug
+ message. Don't call add_symbols if no globals.
+ (all_symbols_read_hook): Don't provide replacement for empty
+ claimed file.
+
+2008-12-12 Ian Lance Taylor <iant@google.com>
+
+ * target-reloc.h (Default_scan_relocatable_relocs): Only discard
+ r_type == 0 for a local symbol with r_sym == 0.
+ (scan_relocatable_relocs): Pass r_sym to
+ local_non_section_strategy.
+ * reloc.cc (Emit_relocs_strategy::local_non_section_strategy): Add
+ r_sym parameter.
+
+ * configure.ac: Update test for TLS descriptors: they are
+ supported as of glibc 2.9.
+ * configure: Rebuild.
+
+2008-12-11 Ian Lance Taylor <iant@google.com>
+
+ PR 7091
+ * target-reloc.h (Default_scan_relocatable_relocs): For each
+ function, map r_type == 0 to RELOC_DISCARD.
+
+2008-12-10 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::add_comdat): Allow COMDAT group from a replacement
+ object to override a kept COMDAT group from a plugin object.
+
+2008-12-09 Ian Lance Taylor <iant@google.com>
+
+ PR 7088
+ * yyscript.y (file_cmd): Handle INPUT.
+
+ * testsuite/initpri1.c: Change all declarations to be full
+ prototypes by adding void, to avoid compiler warnings.
+
+2008-12-05 Rafael Avila de Espindola <espindola@google.com>
+
+ * options.cc (General_options::parse_plugin_opt): New.
+ (General_options::add_plugin): The argument now is just the filename.
+ (General_options::add_plugin_option): New.
+ * options.h (plugin_opt): New.
+ (add_plugin): Change argument name.
+ (add_plugin_option): New.
+ * plugin.cc (Plugin::load): Don't parse the plugin option.
+ * plugin.h (Plugin::Plugin): Rename argument. Init filename_.
+ (Plugin::add_option): New.
+ (Plugin::args_): Change type.
+ (Plugin::filename_): New.
+ (Plugin_manager::add_plugin_option): New.
+ * testsuite/Makefile.am (plugin_test_1): Use new syntax.
+ * testsuite/Makefile.in: Regenerate.
+
+2008-12-05 Cary Coutant <ccoutant@google.com>
+
+ * layout.cc (Layout::include_section): Check for SHF_EXCLUDE.
+ Handle --strip-lto-sections option.
+ * options.h (strip_lto_sections): New option.
+
+2008-12-01 Cary Coutant <ccoutant@google.com>
+
+ * plugin.cc (ld_plugin_message): Change format parameter to const.
+ Fix mismatch between new[] and delete.
+
+2008-11-14 Cary Coutant <ccoutant@google.com>
+
+ * reloc.cc (Sized_relobj::do_read_relocs): Use constant invalid_address
+ instead of -1U.
+
+2008-11-05 Craig Silverstein <csilvers@google.com>
+
+ * options.cc (General_options::parse_dynamic_list): New function.
+ * options.h (General_options): New flags dynamic_list,
+ dynamic_list_data, dynamic_list_cpp_new, and
+ dynamic_list_cpp_typeinfo. New variable dynamic_list_.
+ (General_options::in_dynamic_list): New function.
+ * script.cc (Lex::Mode): New enum DYNAMIC_LIST.
+ (Lex::can_start_name): Add support for DYNAMIC_LIST mode.
+ (Lex::can_continue_name): Likewise.
+ (yylex): Likewise.
+ (read_script_file): New parameter script_options.
+ (read_dynamic_list): New function.
+ (Script_options::define_dynamic_list): New function.
+ (dynamic_list_keyword_parsecodes): New variable.
+ (dynamic_list_keywords): New variable.
+ * script.h (Script_options::define_dynamic_list): New function
+ prototype.
+ (read_dynamic_list): New function prototype.
+ * symtab.cc (strprefix): New macro.
+ (Symbol::should_add_dynsym_entry): Support dynamic_list,
+ dynamic_list_data, dynamic_list_cpp_new, and
+ dynamic_list_cpp_typeinfo.
+ * yyscript.y (PARSING_DYNAMIC_LIST): New token.
+ (dynamic_list_expr): New rule.
+ (dynamic_list_nodes): Likewise.
+ (dynamic_list_node): Likewise.
+ * testsuite/Makefile.am (dynamic_list): New test.
+ * testsuite/Makefile.in: Regenerated.
+ * testsuite/dynamic_list.t: New file.
+ * testsuite/dynamic_list.sh: New file.
+
+2008-11-05 Craig Silverstein <csilvers@google.com>
+
+ * testsuite/tls_test_c.c: Add prototype for t11 and t11_last.
+ * testsuite/tls_test_c.c (t11): Add explicit "void" to prototype.
+ (t11_last): Likewise.
+ * testsuite/ver_test_6.c (main): Likewise.
+
+2008-10-07 Cary Coutant <ccoutant@google.com>
+
+ * options.c (General_options::finalize): Add check for -static and
+ -shared.
+ * gold.cc (queue_middle_tasks): Assert that list of dynamic objects
+ is not empty.
+
+2008-10-02 Cary Coutant <ccoutant@google.com>
+
+ * plugin.cc (make_sized_plugin_object): Fix conditional
+ compilation to work when not all targets are enabled.
+
+2008-09-29 Cary Coutant <ccoutant@google.com>
+
+ * archive.cc (Archive::get_file_and_offset): Use filename instead
+ of name to get library path.
+ (Archive::include_member): Unlock external member of a thin archive.
+
+ * testsuite/Makefile.am (TEST_AR): New variable.
+ (thin_archive_test_1): New test.
+ (thin_archive_test_2): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/thin_archive_main.cc: New file.
+ * testsuite/thin_archive_test_1.cc: New file.
+ * testsuite/thin_archive_test_2.cc: New file.
+ * testsuite/thin_archive_test_3.cc: New file.
+ * testsuite/thin_archive_test_4.cc: New file.
+
+2008-09-29 Cary Coutant <ccoutant@google.com>
+
+ * mapfile.cc (Mapfile::print_input_section): Change -1U to -1ULL.
+ * object.cc (Sized_relobj::do_layout): Use constant invalid_address
+ instead of -1U.
+ (Sized_relobj::do_finalize_local_symbols): Likewise.
+ (Sized_relobj::map_to_kept_section): Likewise.
+ * object.h (Sized_relobj::invalid_address): New constant.
+ (Sized_relobj::do_output_section_offset): Check for invalid_address
+ and return -1ULL.
+ * output.cc (Output_reloc::local_section_offset): Use constant
+ invalid_address instead of -1U.
+ (Output_reloc::get_address): Likewise.
+ (Output_section::output_address): Change -1U to -1ULL.
+ * output.h (Output_reloc::invalid_address): New constant.
+ * reloc.cc (Sized_relobj::write_sections): Use constant
+ invalid_address instead of -1U.
+ (Sized_relobj::relocate_sections): Likewise.
+ * symtab.cc (Symbol_table::sized_finalize_symbol): Handle symbol
+ values for merge sections.
+ * target-reloc.h (relocate_for_relocatable): Use constant
+ invalid_address instead of -1U.
+
+2008-09-19 Cary Coutant <ccoutant@google.com>
+
+ Add plugin functionality for link-time optimization (LTO).
+ * configure.ac (plugins): Add --enable-plugins option.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * Makefile.am (LIBDL): New variable.
+ (CCFILES): Add plugin.cc.
+ (HFILES): Add plugin.h.
+ (ldadd_var): Add LIBDL.
+ * Makefile.in: Regenerate.
+
+ * archive.cc: Include "plugin.h".
+ (Archive::setup): Don't preread archive symbols when using a plugin.
+ (Archive::get_file_and_offset): Add memsize parameter. Change callers.
+ (Archive::get_elf_object_for_member): Call plugin hooks for claiming
+ files.
+ (Archive::include_member): Add symbols from plugin objects.
+ * archive.h (Archive::get_file_and_offset): Add memsize parameter.
+ * descriptors.cc (Descriptors::open): Check for file descriptors
+ abandoned by plugins.
+ (Descriptors::claim_for_plugin): New function.
+ * descriptors.h (Descriptors::claim_for_plugin): New function.
+ (Open_descriptor::is_claimed): New field.
+ (claim_descriptor_for_plugin): New function.
+ * fileread.cc (File_read::claim_for_plugin): New function.
+ * fileread.h (File_read::claim_for_plugin): New function.
+ (File_read::descriptor): New function.
+ * gold.cc: Include "plugin.h".
+ (queue_initial_tasks): Add task to call plugin hooks for generating
+ new object files.
+ * main.cc: Include "plugin.h".
+ (main): Load plugin libraries.
+ * object.h (Pluginobj): Declare.
+ (Object::pluginobj): New function.
+ (Object::do_pluginobj): New function.
+ (Object::set_target): New function.
+ * options.cc: Include "plugin.h".
+ (General_options::parse_plugin): New function.
+ (General_options::General_options): Initialize plugins_ field.
+ (General_options::add_plugin): New function.
+ * options.h (Plugin_manager): Declare.
+ (General_options): Add --plugin option.
+ (General_options::has_plugins): New function.
+ (General_options::plugins): New function.
+ (General_options::add_plugin): New function.
+ (General_options::plugins_): New field.
+ * plugin.cc: New file.
+ * plugin.h: New file.
+ * readsyms.cc: Include "plugin.h".
+ (Read_symbols::do_read_symbols): Check for archive before checking
+ for ELF file. Call plugin hooks to claim files.
+ * resolve.cc (Symbol_table::resolve): Record when symbol is referenced
+ from a real object file; force override when processing replacement
+ files.
+ * symtab.cc (Symbol::init_fields): Initialize in_real_elf_ field.
+ (Symbol::init_base_object): Likewise.
+ (Symbol::init_base_output_data): Likewise.
+ (Symbol::init_base_output_segment): Likewise.
+ (Symbol::init_base_constant): Likewise.
+ (Symbol::init_base_undefined): Likewise.
+ (Symbol::output_section): Assert that object is not a plugin.
+ (Symbol_table::add_from_pluginobj): New function.
+ (Symbol_table::sized_finalize_symbol): Treat symbols from plugins as
+ undefined.
+ (Symbol_table::sized_write_globals): Likewise.
+ (Symbol_table::add_from_pluginobj): Instantiate template.
+ * symtab.h (Sized_pluginobj): Declare.
+ (Symbol::in_real_elf): New function.
+ (Symbol::set_in_real_elf): New function.
+ (Symbol::in_real_elf_): New field.
+ (Symbol_table::add_from_pluginobj): New function.
+
+ * testsuite/Makefile.am (AM_CFLAGS): New variable.
+ (LIBDL): New variable.
+ (LDADD): Add LIBDL.
+ (check_PROGRAMS): Add plugin_test_1 and plugin_test_2.
+ (check_SCRIPTS): Add plugin_test_1.sh and plugin_test_2.sh.
+ (check_DATA): Add plugin_test_1.err and plugin_test_2.err.
+ (MOSTLYCLEANFILES): Likewise.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/plugin_test.c: New file.
+ * testsuite/plugin_test_1.sh: New file.
+ * testsuite/plugin_test_2.sh: New file.
+
+2008-09-16 Ian Lance Taylor <iant@google.com>
+
+ * target-reloc.h (relocate_section): Check whether a symbol is
+ defined by the ABI before reporting an undefined symbol error.
+ * target.h (Target::is_defined_by_abi): Make parameter const.
+ (Target::do_is_defined_by_abi): Likewise.
+ * i386.cc (Target_i386::do_is_defined_by_abi): Likewise.
+ * powerpc.cc (Target_powerpc::do_is_defined_by_abi): Likewise.
+ * sparc.cc (Target_sparc::do_is_defined_by_abi): Likewise.
+ * x86_64.cc (Target_x86_64::do_is_defined_by_abi): Likewise.
+ * testsuite/Makefile.am (tls_test_shared.so): Add -Wl,-z,defs.
+ * testsuite/Makefile.in: Rebuild.
+
+ * fileread.cc (make_view): Add casts to avoid warning.
+
+2008-09-16 Alexandre Oliva <aoliva@redhat.com>
+
+ * i386.cc (Target_i386::define_tls_base_symbol): Update comments.
+ * x86_64.cc (Target_x86_64::define_tls_base_symbol): Likewise.
+
+2008-09-16 Alexandre Oliva <aoliva@redhat.com>
+
+ * options.h (General_options::output_is_executable): New.
+ (General_options::output_is_pie): New.
+ * i386.cc (Target_i386::define_tls_base_symbol): Use SEGMENT_START
+ for shared libraries.
+ * x86_64.cc (Target_x86_64::define_tls_base_symbol): Likewise.
+
+2008-09-11 Chris Demetriou <cgd@google.com>
+
+ * options.h (origin): New -z option.
+ * layout.cc (Layout:finish_dynamic_section): If "-z origin"
+ is specified, set DF_ORIGIN in DT_FLAGS and set DF_1_ORIGIN
+ in DT_FLAGS_1.
+
+2008-09-05 Cary Coutant <ccoutant@google.com>
+
+ * fileread.cc (File_read::make_view): Add check for attempt to map
+ beyond end of file.
+
+2008-09-05 Cary Coutant <ccoutant@google.com>
+
+ * symtab.cc (Symbol_table::add_from_dynobj): Fix typos in
+ explicit instantiations.
+
+2008-08-28 Kris Van Hees <kris.van.hees@oracle.com>
+
+ PR gold/6858
+ * options.cc (General_options::finalize): Allow undefined symbols
+ in shlibs if linking -shared.
+
+ PR gold/6859
+ * symtab.cc (Symbol::init_base_undefined): Mark explicitly undefined
+ symbols as not needing a dynsym entry.
+
+2008-08-20 Craig Silverstein <csilvers@google.com>
+
+ * fileread.cc (File_read::open): Do not lock the file unless it
+ was successfully opened.
+
+2008-08-14 Cary Coutant <ccoutant@google.com>
+
+ * x86_64.cc (Target_x86_64::Relocate::relocat_tls):
+ Use addend for DTPOFF32, DTPOFF64, and TPOFF32 relocs.
+ * testsuite/tls_test.cc (struct int128): 128-bit struct
+ for testing TLS relocs with non-zero addend.
+ (v12): New TLS variable.
+ (t12): New test.
+ (t_last): Add check for v12.
+ * testsuite/tls_test.h (t12): New function.
+ * testsuite/tls_test_main.cc (thread_routine): Call new test.
+
+2008-08-13 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::attach_allocated_section_to_segment): Don't
+ set tls_segment_ or relro_segment_.
+ (Layout::make_output_segment): Set tls_segment_ and relro_segment_
+ when appropriate.
+ * output.h (Output_section::clear_is_relro): New function.
+ * output.cc (Output_segment::add_output_section): Handle SHF_TLS
+ sections specially even when output_data_ is empty.
+ (Output_segment::maximum_alignment): When first section is relro,
+ only force alignment for PT_LOAD segments.
+ * script.cc (script_data_segment_align): New function.
+ (script_data_segment_relro_end): New function.
+ * script-c.h (script_data_segment_align): Declare.
+ (script_data_segment_relro_end): Declare.
+ * script-sections.h (class Script_sections): Declare
+ data_segment_align and data_segment_relro_end. Add fields
+ segment_align_index_ and saw_relro_end_.
+ * script-sections.cc (class Sections_element): Add set_is_relro
+ virtual function. Add new bool* parameter to place_orphan_here.
+ Add get_output_section virtual function.
+ (class Output_section_definition): Add set_is_relro. Add new
+ bool* parameter to place_orphan_here. Add get_output_section.
+ Add is_relro_ field.
+ (Output_section_definition::Output_section_definition): Initialize
+ evaluated_address_, evaluated_load_address, evaluated_addralign_,
+ and is_relro_ fields.
+ (Output_section_definition::place_orphan_here): Add is_relro
+ parameter.
+ (Output_section_definition::set_section_addresses): Set relro for
+ output section.
+ (Output_section_definition::alternate_constraint): Likewise.
+ (class Orphan_output_section): Add new bool* parameter to
+ place_orphan_here. Add get_output_section.
+ (Orphan_output_section::place_orphan_here): Add is_relro
+ parameter.
+ (Script_sections::Script_sections): Initialize
+ data_segment_align_index_ and saw_relro_end_.
+ (Script_sections::data_segment_align): New function.
+ (Script_sections::data_segment_relro_end): New function.
+ (Script_sections::place_orphan): Set or clear is_relro.
+ (Script_sections::set_section_addresses): Force alignment of first
+ TLS section.
+ * yyscript.y (exp): Call script_data_segment_align and
+ script_data_segment_relro_end.
+ * testsuite/relro_script_test.t: New file.
+ * testsuite/relro_test.cc (using_script): Declare.
+ (t1, t2): Test using_script.
+ * testsuite/Makefile.am (check_PROGRAMS): Add relro_script_test.
+ (relro_script_test_SOURCES): Define.
+ (relro_script_test_DEPENDENCIES): Define.
+ (relro_script_test_LDFLAGS): Define.
+ (relro_script_test_LDADD): Define.
+ (relro_script_test.so): New target.
+ * testsuite/Makefile.in: Rebuild.
+
+2008-08-06 Cary Coutant <ccoutant@google.com>
+
+ * archive.cc (Archive::total_archives, Archive::total_members)
+ (Archive::total_members_loaded): New variables.
+ (Archive::setup): Add parameter. Add option to preread
+ archive symbols.
+ (Archive::read_armap): Add counter.
+ (Archive::get_file_and_offset): New function.
+ (Archive::get_elf_object_for_member): New function.
+ (Archive::read_all_symbols): New function.
+ (Archive::read_symbols): New function.
+ (Archive::add_symbols): Add counters.
+ (Archive::include_all_members): Use armap to find members if it's
+ already built.
+ (Archive::include_member): Skip reading symbols if already read.
+ Factored code into Archive::get_file_and_offset and
+ Archive::get_elf_object_for_member. Changed call to
+ Mapfile::report_include_archive_member.
+ (Archive::print_stats): New function.
+ * archive.h: Declare Object and Read_symbols_data classes.
+ (Archive::Archive): Add initializers for new members.
+ (Archive::setup): Add parameter.
+ (Archive::print_stats): New function.
+ (Archive::total_archives, Archive::total_members)
+ (Archive::total_members_loaded): New variables.
+ (Archive::get_file_and_offset): New function.
+ (Archive::get_elf_object_for_member): New function.
+ (Archive::read_all_symbols): New function.
+ (Archive::read_symbols): New function.
+ (Archive::Archive_member): New class.
+ (Archive::members_): New member.
+ (Archive::num_members_): New member.
+ * main.cc: Include archive.h.
+ (main): Call Archive::print_stats.
+ * mapfile.cc (Mapfile::report_include_archive_member): Delete
+ archive parameter; member_name is now the fully-decorated name.
+ * mapfile.h (Mapfile::report_include_archive_member): Likewise.
+ * options.h: (General_options): Add --preread-archive-symbols option.
+ * readsyms.cc (Read_symbols::do_read_symbols): Change call to
+ Archive::setup.
+
+2008-08-04 Ian Lance Taylor <iant@google.com>
+
+ * symtab.h (Symbol::use_plt_offset): New function.
+ * i386.cc (Relocate::relocate): Call Symbol::use_plt_offset.
+ * powerpc.cc (Relocate::relocate): Likewise.
+ * sparc.cc (Relocate::relocate): Likewise.
+ * x86_64.cc (Relocate::relocate): Likewise.
+ * testsuite/weak_plt.sh: New test.
+ * testsuite/weak_plt_main.cc: New test.
+ * testsuite/weak_plt_shared.cc: New test.
+ * testsuite/Makefile.am (check_SCRIPTS): Add weak_plt.sh.
+ (check_PROGRAMS): Add weak_plt.
+ (check_DATA): Add weak_plt_shared.so.
+ (weak_plt_main_pic.o, weak_plt): New targets.
+ (weak_plt_shared_pic.o, weak_plt_shared.so): New targets.
+ * testsuite/Makefile.in: Rebuild.
+
+ * testsuite/Makefile.am (weak_alias_test_1.so): Depend upon
+ gcctestdir/ld.
+ (weak_alias_test_2.so, weak_alias_test_4.so): Likewise.
+ * testsuite/Makefile.in: Rebuild.
+
+2008-08-04 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am (POTFILES.in): Set LC_ALL=C.
+ * Makefile.in: Regenerate.
+ * po/POTFILES.in: Regenerate.
+
+2008-07-29 Ian Lance Taylor <iant@google.com>
+
+ * script.cc (Script_options::finalize_symbols): Finalize SECTIONS
+ symbols before other symbols.
+ * testsuite/script_test_2.cc (test_addr): Declare.
+ (test_addr_alias): Declare.
+ (main): Check that test_addr and test_addr_alias have the right
+ values.
+ * testsuite/script_test_2.t: Define test_addr_alias and
+ test_addr.
+
+2008-07-24 Ian Lance Taylor <iant@google.com>
+
+ PR 5990
+ * descriptors.cc: New file.
+ * descriptors.h: New file.
+ * gold-threads.h (class Hold_optional_lock): New class.
+ * fileread.cc: Include "descriptors.h".
+ (File_read::~File_read): Release descriptor rather than closing
+ it.
+ (File_read::open) [file]: Call open_descriptor rather than open.
+ Set is_descriptor_opened_.
+ (File_read::open) [memory]: Assert that descriptor is not open.
+ (File_read::reopen_descriptor): New function.
+ (File_read::release): Release descriptor.
+ (File_read::do_read): Make non-const. Reopen descriptor.
+ (File_read::read): Make non-const.
+ (File_read::make_view): Reopen descriptor.
+ (File_read::do_readv): Likewise.
+ * fileread.h (class File_read): Add is_descriptor_opened_ field.
+ Update declarations.
+ * layout.cc: Include "descriptors.h".
+ (Layout::create_build_id): Use open_descriptor rather than open.
+ * output.cc: Include "descriptors.h".
+ (Output_file::open): Use open_descriptor rather than open.
+ * archive.cc (Archive::const_iterator): Change Archive to be
+ non-const.
+ (Archive::begin, Archive::end): Make non-const.
+ (Archive::count_members): Likewise.
+ * archive.h (class Archive): Update declarations.
+ * object.h (Object::read): Make non-const.
+ * Makefile.am (CCFILES): Add descriptors.cc.
+ (HFILES): Add descriptors.h.
+ * Makefile.in: Rebuild.
+
+ PR 6716
+ * gold.h: Always include <clocale>. Add Solaris workarounds
+ following code in binutils/sysdep.h.
+
+ PR 6048
+ * ehframe.cc (Eh_frame::add_ehframe_input_section): Check whether
+ this->eh_frame_hdr_ is NULL before using it.
+
+ * dynobj.cc (Versions::Versions): Update comment.
+
+ * dynobj.cc (Versions::Versions): If there is an soname, use it as
+ the base version name.
+
+ * stringpool.cc (Stringpool_template::add_with_length): Set key to
+ array size plus one.
+ (Stringpool_template::set_string_offsets): Subtract one from key
+ before using it as an array index.
+ (Stringpool_template::get_offset_with_length): Likewise.
+ (Stringpool_template::write_to_buffer): Likewise.
+ * stringpool.h (Stringpool_template::get_offset_from_key):
+ Likewise.
+
+2008-07-23 Ian Lance Taylor <iant@google.com>
+
+ PR 6658
+ * object.h (Merged_symbol_value::value): Do our best to handle a
+ negative addend.
+
+ PR 6647
+ * script.cc (Version_script_info::get_versions): Don't add empty
+ version tag to return value.
+ (Version_script_info::get_symbol_version_helper): Change return
+ type to bool. Add pversion parameter. Change all callers.
+ (script_register_vers_node): Don't require a non-NULL tag.
+ * script.h (class Version_script_info): Update declarations.
+ (Version_script_info::get_symbol_version): Change return type to
+ bool. Add version parameter. Change all callers.
+ * symtab.cc (Sized_symbol::add_from_relobj): Rework version
+ handling. Handle an empty version from a version script.
+ (Symbol_table::define_special_symbol): Likewise.
+ * testsuite/ver_test_10.script: New file.
+ * testsuite/ver_test_10.sh: New file.
+ * testsuite/Makefile.am (check_SCRIPTS): Add ver_test_10.sh.
+ (check_DATA): Add ver_test_10.syms.
+ (ver_test_10.syms, ver_test_10.so): New target.
+ * testsuite/Makefile.in: Rebuild.
+
+2008-07-23 Simon Baldwin <simonb@google.com>
+
+ * symtab.cc (Symbol_table::sized_write_symbol): Only set st_size
+ to zero for undefined symbols from dynamic libraries.
+
+2008-07-23 Ian Lance Taylor <iant@google.com>
+
+ * symtab.cc (Symbol_table::resolve): Remove version parameter.
+ Change all callers.
+ * symtab.h (class Symbol_table): Update declaration.
+ * testsuite/ver_test_9.cc: New file.
+ * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_9.
+ (ver_test_9_SOURCES, ver_test_9_DEPENDENCIES): Define.
+ (ver_test_9_LDFLAGS, ver_test_9_LDADD): Define.
+ (ver_test_9.so, ver_test_9.o): New targets.
+ * testsuite/Makefile.in: Rebuild.
+
+2008-07-22 Ian Lance Taylor <iant@google.com>
+
+ * options.h (class General_options): Define --check-sections.
+ * layout.cc (Layout::set_segment_offsets): Handle
+ --check-sections.
+
+ * options.h (class General_options): Define -n/--nmagic and
+ -N/--omagic.
+ * options.cc (General_options::finalize): For -n/--nmagic or
+ -N/--omagic, set -static.
+ * layout.cc (Layout::attach_allocated_section_to_segment): If
+ -N/--omagic, don't put read-only and read-write sections in
+ different segments.
+ (Layout::find_first_load_seg): If -N/--omagic, don't insist on
+ finding a read-only segment.
+ (Layout::set_segment_offsets): If -N/--omagic or -n/--nmagic,
+ don't set the minimum segment alignment to the common page size,
+ and don't set the file offset to the address modulo the page size.
+ * script-sections.cc (Script_sections::create_segments): If
+ -n/--omagic, don't put read-only and read-write sections in
+ different segments.
+
+ * cref.cc: New file.
+ * cref.h: New file.
+ * options.h (class General_options): Add --print-symbol-counts.
+ * main.cc (main): Issue defined symbol report if requested.
+ * archive.cc (Archive::interpret_header): Make into a const member
+ function.
+ (Archive::add_symbols): Call Input_objects::archive_start and
+ archive_stop.
+ (Archive::const_iterator): Define new class.
+ (Archive::begin, Archive::end): New functions.
+ (Archive::include_all_members): Rewrite to use iterator.
+ (Archive::count_members): New function.
+ * archive.h (class Archive): Update declarations.
+ (Archive::filename): New function.
+ * object.cc: Include "cref.h".
+ (Sized_relobj::Sized_relobj): Initialize defined_count_.
+ (Sized_relobj::do_get_global_symbol_counts): New function.
+ (Input_objects::add_object): Add object to cross-referencer.
+ (Input_objects::archive_start): New function.
+ (Input_objects::archive_stop): New function.
+ (Input_objects::print_symbol_counts): New function.
+ * object.h: Declare Cref and Archive.
+ (Object::get_global_symbol_counts): New function.
+ (Object::do_get_global_symbol_counts): New pure virtual function.
+ (class Sized_relobj): Add defined_count_ field. Update
+ declarations.
+ (class Input_objects): Add cref_ field. Update constructor.
+ Update declarations.
+ * dynobj.cc (Sized_dynobj::Sized_dynobj): Initialize symbols_ and
+ defined_count_.
+ (Sized_dynobj::do_add_symbols): Allocate symbols_ if printing
+ symbol counts.
+ (Sized_dynobj::do_get_global_symbol_counts): New function.
+ * dynobj.h (class Sized_dynobj): Add fields symbols_ and
+ defined_count_. Update declarations. Define Symbols typedef.
+ * symtab.cc (Symbol_table::add_from_relobj): Add defined
+ parameter. Change all callers.
+ (Symbol_table::add_from_dynobj): Add sympointers and defined
+ parameters. Change all callers.
+ * symtab.h (class Symbol_table): Update declarations.
+ * Makefile.am (CCFILES): Add cref.cc.
+ (HFILES): Add cref.h.
+ * Makefile.in: Rebuild.
+
+2008-07-22 Simon Baldwin <simonb@google.com>
+
+ * symtab.cc (Symbol_table::sized_write_symbol): Set symbol size
+ to zero when writing undefined symbols.
+
+2008-07-22 Ian Lance Taylor <iant@google.com>
+
+ * output.cc (Output_section::add_input_section): Don't try to
+ merge empty merge sections.
+
+2008-07-21 Craig Silverstein <csilvers@google.com>
+
+ * symtab.cc (Symbol_table::warn_about_undefined_dynobj_symbol):
+ Include symbol version in error message.
+
+2008-07-20 Chris Demetriou <cgd@google.com>
+
+ * configure.ac (gold_cv_c_random_seed): New configured variable.
+ (RANDOM_SEED_CFLAGS): New substituted variable.
+ * Makefile.am (AM_CFLAGS, AM_CXXFLAGS): Add $(RANDOM_SEED_CFLAGS).
+ * configure: Rebuild.
+ * Makefile.in: Likewise.
+ * testsuite/Makefile.in: Likewise.
+
+2008-07-18 Ian Lance Taylor <iant@google.com>
+
+ * symtab.cc (Symbol_table::add_from_object): Rewrite the case
+ where we see NAME/NULL and NAME/VERSION as separate symbols.
+ * testsuite/ver_test_main.cc (main): Call t4.
+ (t4, t4_2a): Define.
+ * testsuite/ver_test_2.cc (t4_2): Define.
+ * testsuite/ver_test_2.script: Put t4_2a in VER2.
+ * testsuite/ver_test_4.cc (t4_2a): Define.
+ * testsuite/ver_test_4.script: Put t4_2a in VER2.
+ * testsuite/ver_test.h (t4, t4_2, t4_2a): Declare.
+
+2008-07-17 Ian Lance Taylor <iant@google.com>
+
+ * dynobj.cc (Versions::add_def): If we give an error about a
+ missing version, go ahead and create the version anyhow.
+
+2008-07-10 Ian Lance Taylor <iant@google.com>
+
+ Handle output sections with more than 0x7fffffff bytes.
+ * object.h (class Relobj): Change map_to_output_ to
+ output_sections_, and just keep a section pointer. Change all
+ uses. Move comdat group support to Sized_relobj.
+ (Relobj::is_section_specially_mapped): Remove.
+ (Relobj::output_section): Remove poff parameter. Change all
+ callers.
+ (Relobj::output_section_offset): New function.
+ (Relobj::set_section_offset): Rewrite.
+ (Relobj::map_to_output): Remove.
+ (Relobj::output_sections): New function.
+ (Relobj::do_output_section_offset): New pure virtual function.
+ (Relobj::do_set_section_offset): Likewise.
+ (class Sized_relobj): Add section_offsets_ field. Add comdat
+ group support from Relobj. Update declarations.
+ (Sized_relobj::get_output_section_offset): New function.
+ (Sized_relobj::do_output_section_offset): New function.
+ (Sized_relobj::do_set_section_offset): New function.
+ * object.cc (Relobj::output_section_address): Remove.
+ (Sized_relobj::Sized_relobj): Initialize new fields.
+ (Sized_relobj::include_section_group): Cast find_kept_object to
+ Sized_relobj.
+ (Sized_relobj::include_linkonce_section): Likewise.
+ (Sized_relobj::do_layout): Use separate arrays for output section
+ and output offset.
+ (Sized_relobj::do_count_local_symbols): Change map_to_output to
+ output_sections.
+ (Sized_relobj::do_finalize_local_symbols): Change map_to_output to
+ output_sections and section_offsets.
+ (Sized_relobj::write_local_symbols): Likewise.
+ (map_to_kept_section): Compute output address directly.
+ * reloc.cc (Sized_relobj::do_read_relocs): Change map_to_output to
+ output_sections and section_offsets.
+ (Sized_relobj::write_sections): Likewise.
+ (Sized_relobj::relocate_sections): Likewise.
+ * symtab.cc (sized_finalize_symbol): Use output_section_offset.
+ * output.h (class Output_reloc): Update declarations. Change
+ u2_.relobj to Sized_relobj*.
+ (class Output_data_reloc): Change add functions to use
+ Sized_relobj*.
+ * output.cc (Output_reloc::Output_reloc): Change relobj to
+ Sized_relobj*.
+ (Output_reloc::local_section_offset): Change return type to
+ Elf_Addr. Use get_output_section_offset.
+ (Output_reloc::get_address): Likewise.
+ (Output_section::is_input_address_mapped): Don't call
+ is_section_specially_mapped.
+ (Output_section::output_offset): Likewise.
+ (Output_section::output_address): Likewise.
+ (Output_section::starting_output_address): Likewise.
+ * copy-relocs.cc (Copy_relocs::copy_reloc): Change object
+ parameter to Sized_relobj*.
+ (Copy_relocs::need_copy_reloc): Likewise.
+ (Copy_relocs::save): Likewise.
+ * copy-relocs.h (class Copy_relocs): Update declarations.
+ (class Copy_relocs::Copy_reloc_entry): Change constructor to use
+ Sized_relobj*. Change relobj_ field to Sized_relobj*.
+ * target-reloc.h (relocate_for_relocatable): Change
+ offset_in_output_section type to Elf_Addr. Change code that uses
+ it as well.
+ * layout.cc (Layout::layout): Always set *off.
+ * mapfile.cc (Mapfile::print_input_section): Use
+ output_section_offset.
+ * i386.cc (Target_i386::copy_reloc): Change object parameter to
+ Sized_relobj*.
+ * powerpc.cc (Target_powerpc::copy_reloc): Likewise.
+ * sparc.cc (Target_sparc::copy_reloc): Likewise.
+ * x86_64.cc (Target_x86_64::copy_reloc): Likewise.
+
+2008-07-03 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::include_section): Do not discard unrecognized
+ SHT_STRTAB sections.
+
+2008-06-30 Craig Silverstein <csilvers@cs.stanford.edu>
+
+ * script.cc (Lex::can_continue_name): Make '?' allowable in
+ version-script names.
+ * testsuite/version_script.map: Change glob pattern to use '?'
+
+2008-06-30 Manish Singh <yosh@gimp.org>
+
+ PR 6585
+ * symtab.cc (Symbol_table::add_undefined_symbols_from_command_line):
+ Correct typo.
+
+2008-06-30 Ian Lance Taylor <iant@google.com>
+
+ PR 6660
+ PR 6682
+ * powerpc.cc (Powerpc_relocate_functions::addr16_ha) [both
+ versions]: Don't try to read the value in the contents, since we
+ don't use it. Use the template endianness when writing.
+
+2008-06-25 Cary Coutant <ccoutant@google.com>
+
+ * fileread.cc (File_read::make_view): Assert on zero-length view.
+ * object.cc (Sized_relobj::do_read_symbols): Don't try to read
+ symbol table when there are no symbols to read.
+
+2008-06-23 Craig Silverstein <csilvers@google.com>
+
+ * version.cc (version_string): Bump to 1.7
+
+2008-06-18 Craig Silverstein <csilvers@google.com>
+
+ * powerpc.cc (Powerpc_relocate_functions::addr16_ha): cast
+ constant 0xFFFF to type Valtype.
+ (Powerpc_relocate_functions::rel16_ha): Likewise.
+
+2008-06-17 Ian Lance Taylor <iant@google.com>
+
+ * output.h (Output_section::Input_section): Initialize p2align_ to
+ zero for Output_section_data constructors.
+ (Output_section::Input_section::addralign): If not an input
+ section, return the alignment of the Output_section_data.
+ * testsuite/copy_test.cc: New file.
+ * testsuite/copy_test_1.cc: New file.
+ * testsuite/copy_test_2.cc: New file.
+ * testsuite/Makefile.am (check_PROGRAMS): Add copy_test.
+ (copy_test_SOURCES, copy_test_DEPENDENCIES): New variables.
+ (copy_test_LDFLAGS, copy_test_LDADD): New variables.
+ (copy_test_1_pic.o, copy_test_1.so): New targets.
+ (copy_test_2_pic.o, copy_test_2.so): New targets.
+ * testsuite/Makefile.in: Rebuild.
+
+ * script-sections.cc (Script_sections::place_orphan): Initialize
+ local variable exact.
+
+2008-06-13 David Edelsohn <edelsohn@gnu.org>
+
+ * powerpc.cc (Output_data_plt_powerpc::do_write): 8 + 4 = 0xC.
+
+2008-06-12 David Edelsohn <edelsohn@gnu.org>
+ David S. Miller <davem@davemloft.net>
+
+ * powerpc.cc: New file.
+ * Makefile.am (TARGETSOURCES): Add powerpc.cc
+ (ALL_TARGETOBJS): Add powerpc.$(OBJEXT)
+ * configure.tgt: Add entries for powerpc-* and powerpc64-*.
+ * Makefile.in: Rebuild.
+
+2008-06-09 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/relro_test.cc: Include <cstdio>, <cstdlib>, and
+ <exception>.
+ (throwing, orig_terminate): New static variables.
+ (terminate_handler): New static function.
+ (t2): Set terminate handler.
+
+2008-06-05 Kris Van Hees <kris.van.hees@oracle.com>
+
+ PR 6584
+ * binary.cc (Binary_to_elf::sized_convert): Fix .data
+ alignment.
+
+2008-05-30 Cary Coutant <ccoutant@google.com>
+
+ * archive.cc (Archive::include_all_members) Correct to step
+ over symbol table and extended name table in thin archives.
+
+2008-05-29 Kris Van Hees <kris.van.hees@oracle.com>
+
+ PR 6407
+ * target-reloc.h (relocate_for_relocatable): Fix new_offset
+ calculation.
+
+2008-05-28 Caleb Howe <cshowe@google.com>
+
+ * reduced_debug_output.cc: New file.
+ * reduced_debug_output.h: New file.
+ * options.h (class General_options): Add --strip-debug-non-line.
+ * options.cc (General_options::finalize): Add strip_debug_non_line
+ to the strip heirarchy.
+ * layout.h (class Layout): Add debug_abbrev_ and debug_info_
+ fields.
+ * layout.cc: Include "reduced_debug_output.h".
+ (Layout::Layout): Initialize new fields.
+ (line_only_debug_sections): New static array.
+ (is_lines_only_debug_sections): New static inline function.
+ (Layout::include_section): Handle --strip-debug-non-line.
+ (Layout::make_output_section): If --strip-debug-non-line, build
+ new output sections for .debug_abbrev and .debug_info.
+ * dwarf_reader.cc (read_unsigned_LEB_128): Move to namespace
+ gold. Warn about possible overflow.
+ (read_signed_LEB_128): Likewise.
+ * dwarf_reader.h: (read_unsigned_LEB_128): Declare.
+ (read_signed_LEB_128): Declare.
+ * Makefile.am (CCFILES): Add reduced_debug_output.cc.
+ (HFILES): Add reduced_debug_output.h.
+ * Makefile.in: Rebuild.
+
+2008-05-21 Ian Lance Taylor <iant@google.com>
+
+ * mapfile.cc: New file.
+ * mapfile.h: New file.
+ * options.h (class General_options): Add -M/--print-map and -Map.
+ * options.cc (General_options::finalize): Make -M equivalent to
+ -Map -.
+ * main.cc: Include <cstdio> and "mapfile.h".
+ (main): Open mapfile if requested.
+ * gold.cc (class Middle_runner): Add mapfile_ field. Update
+ constructor. Change caller.
+ (queue_initial_tasks): Add mapfile parameter. Change caller.
+ (queue_middle_tasks): Likewise.
+ * gold.h (queue_initial_tasks, queue_middle_tasks): Update
+ declarations.
+ * archive.cc: Include "mapfile.h".
+ (Archive::add_symbols): Add mapfile parameter. Change all
+ callers. Pass mapfile, symbol, and reason to include_member.
+ (Archive::include_all_members): Add mapfile parameter. Change all
+ callers.
+ (Archive::include_member): Add mapfile, sym, and why parameters.
+ Change all callers. Report inclusion to map file.
+ * archive.h: Include "fileread.h".
+ (class Archive): Update declarations.
+ (Archive::file): New const method.
+ (class Add_archive_symbols): Add mapfile_ field. Update
+ constructor. Change all callers.
+ * readsyms.h (class Read_symbols): Likewise.
+ (class Finish_group): Likewise.
+ (class Read_script): Likewise.
+ * common.cc: Include "mapfile.h".
+ (Symbol_table::allocate_commons): Add mapfile parameter. Change
+ all callers.
+ (Symbol_table::do_allocate_commons): Likewise.
+ (Symbol_table::do_allocate_commons_list): Likewise. Report common
+ symbol allocation to mapfile.
+ * common.h (class Allocate_commons_task): Add mapfile_ field.
+ Update constructor. Change all callers.
+ * symtab.h (class Symbol_table): Update declarations.
+ * layout.cc: Include "mapfile.h".
+ (Layout_task_runner::run): Print information to mapfile.
+ (Layout::create_gold_note): Change Output_data_fixed_space to
+ Output_data_zero_fill.
+ (Layout::create_build_id): Likewise.
+ (Layout::print_to_mapfile): New function.
+ * layout.h (class Layout_task_runner): Add mapfile_ field. Update
+ constructor. Change caller.
+ (class Layout): Declare print_to_mapfile.
+ * output.cc (Output_section::Input_section::print_to_mapfile): New
+ function.
+ (Output_section::add_input_section): If producing a map, always
+ add to input_sections_ list.
+ (Output_section::do_print_to_mapfile): New function.
+ (Output_segment::print_sections_to_mapfile): New function.
+ (Output_segment::print_section_list_to_mapfile): New function.
+ * output.h: Include "mapfile.h".
+ (Output_data::print_to_mapfile): New function.
+ (Output_data::do_print_to_mapfile): New virtual function.
+ (Output_segment_headers::do_print_to_mapfile): New function.
+ (Output_file_header::do_print_to_mapfile): New function.
+ (Output_data_const::do_print_to_mapfile): New function.
+ (class Output_data_const_buffer): Add map_name_ field. Update
+ constructor. Change all callers. Add do_print_to_mapfile
+ function.
+ (class Output_data_fixed_space): Likewise.
+ (class Output_data_space): Likewise.
+ (class Output_data_zero_fill): New class.
+ (Output_data_strtab::do_print_to_mapfile): New function.
+ (Output_data_reloc_base::do_print_to_mapfile): New function.
+ (Output_relocatable_relocs::do_print_to_mapfile): New function.
+ (Output_data_group::do_print_to_mapfile): New function.
+ (Output_data_got::do_print_to_mapfile): New function.
+ (Output_data_dynamic::do_print_to_mapfile): New function.
+ (Output_symtab_xindex::do_print_to_mapfile): New function.
+ (class Output_section): Declare do_print_to_mapflie. Declare
+ print_to_mapfile in Input_section.
+ (class Output_segment): Declare new functions.
+ * object.h (Sized_relobj::symbol_count): New function.
+ * script-sections.cc
+ (Output_section_element_dot_assignment::set_section_addresses):
+ Change Output_data_fixed_space to Output_data_zero_fill.
+ (Output_data_expression::do_print_to_mapfile): New function.
+ * script.cc (read_input_script): Add mapfile parameter. Change
+ all callers.
+ * script.h (read_input_script): Update declaration.
+ * ehframe.h (Eh_frame_hdr::do_print_to_mapfile): New function.
+ (Eh_frame::do_print_to_mapfile): New function.
+ * merge.h (Output_merge_data::do_print_to_mapfile): New function.
+ (Output_merge_string::do_print_to_mapfile): New function.
+ * i386.cc (Output_data_plt_i386::do_print_to_mapfile): New
+ function.
+ * sparc.cc (Output_data_plt_sparc::do_print_to_mapfile): New
+ function.
+ * x86_64.cc (Output_data_plt_x86_64::do_print_to_mapfile): New
+ function.
+ * Makefile.am (CCFILES): Add mapfile.cc.
+ (HFILES): Add mapfile.h.
+ * Makefile.in: Rebuild.
+
+2008-05-19 Ian Lance Taylor <iant@google.com>
+
+ * options.h (class General_options): Add -z relro.
+ * layout.cc (Layout::Layout): Initialize relro_segment_.
+ (Layout::add_output_section_data): Return the output section.
+ (Layout::make_output_section): Rcognize relro sections and mark
+ them appropriately.
+ (Layout::attach_allocated_section_to_segment): Put relro sections
+ in a PT_GNU_RELRO segment.
+ (Layout::create_initial_dynamic_sections): Mark the .dynamic
+ section as relro.
+ (Layout::segment_precedes): Sort PT_GNU_RELRO segments after
+ PT_TLS segments.
+ (Layout::linkonce_mapping): Map d.rel.ro.local to
+ .data.rel.ro.local.
+ (Layout::output_section_name): Us .data.rel.ro.local for any
+ section which begins with that.
+ * layout.h (class Layout): Update add_output_section_data
+ declaration. Add relro_segment_ field.
+ * output.cc (Output_section::Output_section): Initialize is_relro_
+ and is_relro_local_ fields.
+ (Output_segment::add_output_section): Group relro sections.
+ (Output_segment::is_first_section_relro): New function.
+ (Output_segment::maximum_alignment): If there is a relro section,
+ align the segment to the common page size.
+ (Output_segment::set_section_addresses): Track whether we are
+ looking at relro sections. If the last section is a relro
+ section, align to the common page size.
+ (Output_segment::set_section_list_addresses): Add in_relro
+ parameter. Change all callers. Align to the page size when
+ moving from relro to non-relro section.
+ (Output_segment::set_offset): Align memsz of a PT_GNU_RELRO
+ segment.
+ * output.h (class Output_section): Add is_relro_ and
+ is_relro_local_ fields.
+ (Output_section::is_relro): New function.
+ (Output_section::set_is_relro): New function.
+ (Output_section::is_relro_local): New function.
+ (Output_section::set_is_relro_local): New function.
+ (class Output_segment): Update declarations.
+ * i386.cc (Target_i386::got_section): Mark .got section as relro.
+ * sparc.cc (Target_sparc::got_section): Likewise.
+ * x86_64.cc (Target_x86_64::got_section): Likewise.
+ * testsuite/relro_test_main.cc: New file.
+ * testsuite/relro_test.cc: New file.
+ * testsuite/Makefile.am (check_PROGRAMS): Add relro_test.
+ (relro_test_SOURCES, relro_test_DEPENDENCIES): New variables.
+ (relro_test_LDFLAGS, relro_test_LDADD): New variables.
+ (relro_test.so, relro_test_pic.o): New targets.
+ * testsuite/Makefile.in: Rebuild.
+
+2008-05-16 Ian Lance Taylor <iant@google.com>
+
+ * output.cc (Output_segment::add_output_section): Remove front
+ parameter.
+ * output.h (class Output_segment): Remove
+ add_initial_output_section and overloaded add_output_section.
+ Update declaration of remaining add_output_section.
+ * layout.cc (Layout::create_interp): Call add_output_section
+ rather than add_initial_output_section.
+ (Layout::finish_dynamic_section): Likewise.
+
+ * i386.cc (Target_i386::Relocate::relocate_tls): Set dynamic type
+ for TLS_GOTDESC and TLS_DESC_CALL. Only optimize TLS_LDO_32 if we
+ know the dynamic type.
+ * x86_64.cc (Target_x86_64::Relocate): Add saw_tls_block_reloc_
+ field. Initialize it in constructor.
+ (Target_x86_64::Relocate::relocate_tls): Record that we saw a TLS
+ block reloc for TLSGD, GOTPC32_TLSDESC, TLSDESC_CALL, and TLSLD.
+ Only optimize DTPOFF32 and DTPOFF64 if we have seen a TLS block
+ reloc.
+
+ * output.cc (Output_reloc::get_address): Change return type to
+ Elf_Addr.
+ * output.h (class Output_reloc): Update get_address declaration.
+ * x86_64.cc (Output_data_plt_x86_64::do_write): Use 64-bit types
+ for section addresses.
+
+2008-05-09 Ian Lance Taylor <iant@google.com>
+
+ PR 6493
+ * gold.cc (gold_nomem): Use return value of write.
+
+2008-05-08 Ian Lance Taylor <iant@google.com>
+
+ * symtab.c (Symbol::init_base_output_data): Add version
+ parameter. Change all callers.
+ (Symbol::init_base_output_segment): Likewise.
+ (Symbol::init_base_constant): Likewise.
+ (Symbol::init_base_undefined): Likewise.
+ (Sized_symbol::init_output_data): Likewise.
+ (Sized_symbol::init_output_segment): Likewise.
+ (Sized_symbol::init_constant): Likewise.
+ (Sized_symbol::init_undefined): Likewise.
+ (Symbol_table::do_define_in_output_data): If the new symbol has a
+ version, mark it as the default.
+ (Symbol_table::do_define_in_output_segment): Likewise.
+ (Symbol_table::do_define_as_constant): Likewise.
+ * symtab.h (class Symbol): Update declarations.
+ (class Sized_symbol): Likewise.
+ * resolve.cc (Symbol::override_version): New function.
+ (Symbol::override_base): Call override_version.
+ (Symbol::override_base_with_special): Likewise.
+ * testsuite/ver_script_8.script: New file.
+ * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_8.
+ (ver_test_8_SOURCES, ver_test_8_DEPENDENCIES): Define.
+ (ver_test_8_LDFLAGS, ver_test_8_LDADD): Define.
+ (ver_test_8_1.so, ver_test_8_2.so): New targets.
+
+2008-05-06 Ian Lance Taylor <iant@google.com>
+
+ PR 6049
+ * options.h (DEFINE_set): Add VARNAME_begin and VARNAME_end
+ functions.
+ (class General_options): Remove existing --undefined, and add
+ --no-undefined instead. Add new --undefined as synonym for -u.
+ * archive.cc (Archive::add_symbols): Check whether symbol was
+ named with -u.
+ * gold.cc (queue_middle_tasks): Add -u symbols to symbol table.
+ * symtab.h (class Symbol): Rename CONSTANT to IS_CONSTANT; change
+ all uses. Add IS_UNDEFINED. Update declarations to split
+ different versions of init_base. Declare init_base_undefined.
+ (Symbol::is_defined): Handle IS_UNDEFINED.
+ (Symbol::is_undefined): Likewise.
+ (Symbol::is_weak_undefined): Call is_undefined.
+ (Symbol::is_absolute): Handle IS_CONSTANT.
+ (class Sized_symbol): Update declarations to split different
+ versions of init. Declare init_undefined.
+ (class Symbol_table): Declare new functions.
+ * symtab.cc (Symbol::init_base_object): Rename from init_base.
+ Change all callers.
+ (Symbol::init_base_output_data): Likewise.
+ (Symbol::init_base_output_segment): Likewise.
+ (Symbol::init_base_constant): Likewise.
+ (Symbol::init_base_undefined): New function.
+ (Sized_symbol::init_object): Rename from init. Change all
+ callers.
+ (Sized_symbol::init_output_data): Likewise.
+ (Sized_symbol::init_output_segment): Likewise.
+ (Sized_symbol::init_constant): Likewise.
+ (Sized_symbol::init_undefined): New function.
+ (Symbol_table::add_undefined_symbols_from_command_line): New
+ function.
+ (Symbol_table::do_add_undefined_symbols_from_command_line): New
+ function.
+ (Symbol::final_value_is_known): Handle IS_UNDEFINED.
+ (Symbol::output_section): Likewise.
+ (Symbol::set_output_section): Likewise.
+ (Symbol_table::sized_finalize_symbol): Likewise.
+ (Symbol_table::sized_write_globals): Likewise.
+ * resolve.cc (Symbol_table::should_override): Likewise.
+ (Symbol::override_base_with_special): Likewise.
+
+ * symtab.cc (Symbol_table::add_from_dynobj): If we see a protected
+ symbol, change it to have default visibility.
+ * testsuite/protected_1.cc: New file.
+ * testsuite/protected_2.cc: New file.
+ * testsuite/protected_3.cc: New file.
+ * testsuite/protected_main_1.cc: New file.
+ * testsuite/protected_main_2.cc: New file.
+ * testsuite/protected_main_3.cc: New file.
+ * testsuite/Makefile.am (check_PROGRAMS): Add protected_1.
+ (protected_1_SOURCES, protected_1_DEPENDENCIES): Define.
+ (protected_1_LDFLAGS, protected_1_LDADD): Define.
+ (protected_1.so): New target.
+ (protected_1_pic.o, protected_2_pic.o): New targets.
+ (protected_3_pic.o): New target.
+ (check_PROGRAMS): Add protected_2.
+ (protected_2_SOURCES, protected_2_DEPENDENCIES): Define.
+ (protected_2_LDFLAGS, protected_2_LDADD): Define.
+ * testsuite/Makefile.in: Rebuild.
+
+ * options.h (DEFINE_var): Add set_user_set_##varname__.
+ (DEFINE_bool_alias): New macro.
+ (class General_options): Define -Bstatic using DEFINE_bool_alias
+ rather than DEFINE_special. Add --undefined as an alias for -z
+ defs.
+ * options.cc (General_options::parse_Bstatic): Remove.
+
+ * options.h (class General_options): Add --fatal-warnings.
+ * main.cc (main): Implement --fatal-warnings.
+ * errors.h (Errors::warning_count): New function.
+
+ * options.h (class General_options): Add -Bsymbolic-functions.
+ * symtab.h (Symbol::is_preemptible): Check for
+ -Bsymbolic-functions.
+
+2008-05-05 Ian Lance Taylor <iant@google.com>
+
+ * options.h (DEFINE_bool): For DASH_Z, create the negative option
+ as noVARNAME rather than no-VARNAME.
+ (class General_options): Add option -z combreloc.
+ * output.h (class Output_reloc) [SHT_REL]: Declare compare and
+ get_address.
+ (Output_reloc::sort_before) [SHT_REL]: New function.
+ (Output_reloc::sort_before) [SHT_RELA]: New function.
+ (class Output_data_reloc_base): Add sort_relocs_ field. Define
+ Sort_relocs_comparison.
+ (Output_data_reloc_base::Output_data_reloc_base): Add sort_relocs
+ parameter. Change all callers.
+ (Output_data_reloc::Output_data_reloc) [both versions]: Add
+ sort_relocs parameter. Change all callers.
+ * output.cc (Output_reloc::get_address): New function, broken out
+ of write_rel.
+ (Output_reloc::write_rel): Call it.
+ (Output_reloc::compare): New function.
+ (Output_data_reloc_base::do_write): Optionally sort relocs.
+
+ * configure.ac: If targ_extra_obj is set, link it in.
+ * configure.tgt: Initialize all variables.
+ (x86_64*): Set targ_extra_obj and targ_extra_size.
+ * configure: Rebuild.
+
+ * object.cc (Sized_relobj::include_section_group): Adjust section
+ indexes read from group data. Build vector to pass to
+ layout_group.
+ * layout.cc (Layout::layout_group): Add flags and shndxes
+ parameters. Remove contents parameter. Change caller. Update
+ explicit instantiations.
+ * layout.h (class Layout): Update layout_group declaration.
+ * output.cc (Output_data_group::Output_data_group): Add flags and
+ input_shndxes parameters. Remove contents parameter. Change
+ caller.
+ (Output_data_group::do_write): Change input_sections_ to
+ input_shndxes_.
+ * output.h (class Output_data_group): Update constructor
+ declaration. Rename input_sections_ to input_shndxes_.
+ * testsuite/many_sections_test.cc: Add template.
+
+2008-04-30 Cary Coutant <ccoutant@google.com>
+
+ * target-reloc.h (relocate_section): Fix dead-pointer bug.
+
+ * layout.cc (Layout::include_section): Refactored check for debug
+ info section.
+ (Layout::add_comdat): Add new parameters. Change type
+ of signature parameter. Add object and shndx to signatures table.
+ (Layout::find_kept_object): New function.
+ * layout.h: Include <cstring>.
+ (Layout::is_debug_info_section): New function.
+ (Layout::add_comdat): Add new parameters.
+ (Layout::find_kept_object): New function.
+ (Layout::Kept_section): New struct.
+ (Layout::Signatures): Change type of map range.
+ * object.cc (Relobj::output_section_address): New function.
+ (Sized_relobj::include_section_group): Add new parameters. Change
+ calls to Layout::add_comdat. Change to build table of kept comdat
+ groups and table mapping discarded sections to kept sections.
+ (Sized_relobj::include_linkonce_section): Likewise. Add new parameter.
+ (Sized_relobj::do_layout): Change calls to include_section_group and
+ include_linkonce_section.
+ (Sized_relobj::do_finalize_local_symbols): Do not set local symbol
+ value to zero when section is discarded.
+ (Sized_relobj::map_to_kept_section): New function.
+ * object.h (Relobj::output_section_address): New function.
+ (Relobj::Comdat_group): New type.
+ (Relobj::find_comdat_group): New function.
+ (Relobj::Comdat_group_table): New type.
+ (Relobj::Kept_comdat_section): New type.
+ (Relobj::Kept_comdat_section_table): New type.
+ (Relobj::add_comdat_group): New function.
+ (Relobj::set_kept_comdat_section): New function.
+ (Relobj::get_kept_comdat_section): New function.
+ (Relobj::comdat_groups_): New field.
+ (Relobj::kept_comdat_sections_): New field.
+ (Symbol_value::input_value): Update comment.
+ (Sized_relobj::map_to_kept_section) New function.
+ (Sized_relobj::include_linkonce_section): Add new parameter.
+ * target-reloc.h (Comdat_behavior): New type.
+ (get_comdat_behavior): New function.
+ (relocate_section): Add code to map a discarded section to the
+ corresponding kept section when applying a relocation.
+
+2008-04-30 Craig Silverstein <csilvers@google.com>
+
+ * dwarf_reader.cc (next_generation_count): New static var.
+ (Addr2line_cache_entry): New struct.
+ (addr2line_cache): New static var.
+ (Dwarf_line_info::one_addr2line): Added caching.
+ (Dwarf_line_info::clear_addr2line_cache): New function.
+ * dwarf_reader.h (Dwarf_line_info::one_addr2line): Add
+ cache-size parameter.
+ (Dwarf_line_info::one_addr2line_cache): New function.
+ * symtab.cc (Symbol_table::detect_odr_violations): Pass
+ new cache-size argument to one_addr2line(), and clear cache.
+
+2008-04-28 Cary Coutant <ccoutant@google.com>
+
+ * i386.cc (Relocate::relocate): Fix typos for R_386_PC16 and
+ R_386_PC8 relocations.
+
+2008-04-23 Ian Lance Taylor <iant@google.com>
+
+ * object.cc (Sized_relobj::include_section_group): Check for
+ invalid section group.
+
+ * object.cc (make_elf_object): Correct test for 64-bit ELF file
+ header size.
+
+ * readsyms.cc (Read_symbols::do_read_symbols): Use get_view rather
+ than read for file header.
+ * archive.cc (Archive::include_member): Likewise.
+
+2008-04-23 Paolo Bonzini <bonzini@gnu.org>
+
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+
+2008-04-19 Ian Lance Taylor <iant@google.com>
+
+ * version.cc (version_string): Bump to 1.6.
+
+ * testsuite/Makefile.am (many_sections_r_test): New target.
+ (many_sections_r_test_SOURCES): Remove.
+ (many_sections_r_test_DEPENDENCIES): Remove.
+ (many_sections_r_test_LDFLAGS): Remove.
+ (many_sections_r_test_LDADD): Remove.
+
+ * object.cc (Sized_relobj::do_add_symbols): Always pass
+ local_symbol_count_ to add_from_relobj.
+
+ * testsuite/Makefile.am (many_sections_check.h): Only check one in
+ every thousand variables.
+ * testsuite/Makefile.in: Rebuild.
+
+ * object.cc (Xindex::initialize_symtab_xindex): New function.
+ (Xindex::read_symtab_xindex): New function.
+ (Xindex::sym_xindex_to_shndx): New function.
+ (Sized_relobj::find_symtab): Pick up SHT_SYMTAB_SHNDX section if
+ available.
+ (Sized_relobj::do_initialize_xindex): New function.
+ (Sized_relobj::do_read_symbols): Adjust section links.
+ (Sized_relobj::symbol_section_and_value): Add is_ordinary
+ parameter. Change all callers.
+ (Sized_relobj::include_section_group): Adjust section links and
+ symbol section indexes.
+ (Sized_relobj::do_layout): Adjust section links.
+ (Sized_relobj::do_count_local_symbols): Adjust section links and
+ symbol section indexes.
+ (Sized_relobj::do_finalize_local_symbols): Distinguish between
+ ordinary and special symbols.
+ (Sized_relobj::write_local_symbols): Add symtab_xindex and
+ dynsym_xindex parameters. Change all callers. Adjust section
+ links. Use SHN_XINDEX when needed.
+ (Sized_relobj::get_symbol_location_info): Adjust section links.
+ Don't get fooled by special symbols.
+ * object.h (class Xindex): Define.
+ (class Object): Add xindex_ parameter. Declare virtual functoin
+ do_initialize_xindex.
+ (Object::adjust_sym_shndx): New function.
+ (Object::set_xindex): New protected function.
+ (class Symbol_value): Add is_ordinary_shndx_ field.
+ (Symbol_value::Symbol_value): Initialize is_ordinary_shndx_.
+ (Symbol_value::value): Assert ordinary section.
+ (Symbol_value::initialize_input_to_output_map): Likewise.
+ (Symbol_value::set_input_shndx): Add is_ordinary parameter.
+ Change all callers.
+ (Symbol_value::input_shndx): Add is_ordinary parameter. Change
+ all callers.
+ (class Sized_relobj): Update declarations.
+ (Sized_relobj::local_symbol_input_shndx): Add is_ordinary
+ parameter. Change all callers.
+ (Sized_relobj::adjust_shndx): New function.
+ * dynobj.cc (Sized_dynobj::Sized_dynobj): Initialize dynsym_shndx_
+ field.
+ (Sized_dynobj::find_dynsym_sections): Remove pdynsym_shndx
+ parameter. Change all callers. Pick up SHT_DYNSYM_SHNDX section
+ for SHT_DYNSYM section if available. Set dynsym_shndx_ field.
+ (Sized_dynobj::read_dynsym_section): Adjust section links.
+ (Sized_dynobj::read_dynamic): Likewise.
+ (Sized_dynobj::do_read_symbols): Use dynsym_shndx_ field. Adjust
+ section links.
+ (Sized_dynobj::do_initialize_xindex): New function.
+ * dynobj.h (class Sized_dynobj): Add dynsym_shndx_ field. Declare
+ do_initialize_xindex.
+ (Sized_dynobj::adjust_shndx): New function.
+ * layout.cc (Layout::Layout): Initialize symtab_xindex_ and
+ dynsym_xindex_ fields.
+ (Layout::finalize): Add a call to set_section_indexes before
+ creating the symtab sections.
+ (Layout::set_section_indexes): Don't do anything if the section
+ already has a section index.
+ (Layout::create_symtab_sections): Add shnum parameter. Change
+ caller. Create .symtab_shndx section if needed.
+ (Layout::create_shdrs): Add shstrtab_section parameter. Change
+ caller.
+ (Layout::allocated_output_section_count): New function.
+ (Layout::create_dynamic_symtab): Create .dynsym_shndx section if
+ needed.
+ * layout.h (class Layout): Add symtab_xindex_ and dynsym_xindex_
+ fields. Update declarations.
+ (Layout::symtab_xindex): New function.
+ (Layout::dynsym_xindex): New function.
+ (class Write_symbols_task): Add layout_ field.
+ (Write_symbols_task::Write_symbols_task): Add layout parameter.
+ Change caller.
+ * output.cc (Output_section_headers::Output_section_headers): Add
+ shstrtab_section parameter. Change all callers.
+ (Output_section_headers::do_sized_write): Store overflow values
+ for section count and section string table section index in
+ section header zero.
+ (Output_file_header::do_sized_write): Check for overflow of
+ section count and section string table section index.
+ (Output_symtab_xindex::do_write): New function.
+ (Output_symtab_xindex::endian_do_write): New function.
+ * output.h (class Output_section_headers): Add shstrtab_section_.
+ Update declarations.
+ (class Output_symtab_xindex): Define.
+ (Output_section::has_out_shndx): New function.
+ * symtab.cc (Symbol::init_fields): Initialize is_ordinary_shndx_
+ field.
+ (Symbol::init_base): Add st_shndx and is_ordinary parameters.
+ Change all callers.
+ (Sized_symbol::init): Likewise.
+ (Symbol::output_section): Check for ordinary symbol.
+ (Symbol_table::add_from_object): Remove orig_sym parameter. Add
+ st_shndx, is_ordinary, and orig_st_shndx parameters. Change all
+ callers.
+ (Symbol_table::add_from_relobj): Add symndx_offset parameter.
+ Change all callers. Simplify handling of symbols from sections
+ not included in the link.
+ (Symbol_table::add_from_dynobj): Handle ordinary symbol
+ distinction.
+ (Weak_alias_sorter::operator()): Assert that symbols are
+ ordinary.
+ (Symbol_table::sized_finalize_symbol): Handle ordinary symbol
+ distinction.
+ (Symbol_table::write_globals): Add symtab_xindex and dynsym_xindex
+ parameters. Change all callers.
+ (Symbol_table::sized_write_globals): Likewise. Handle ordinary
+ symbol distinction. Use SHN_XINDEX when needed.
+ (Symbol_table::write_section_symbol): Add symtab_xindex
+ parameter. Change all callers.
+ (Symbol_table::sized_write_section_symbol): Likewise. Use
+ SHN_XINDEX when needed.
+ * symtab.h (class Symbol): Add is_ordinary_shndx_ field. Update
+ declarations.
+ (Symbol::shndx): Add is_ordinary parameter. Change all callers.
+ (Symbol::is_defined): Check is_ordinary.
+ (Symbol::is_undefined, Symbol::is_weak_undefined): Likewise.
+ (Symbol::is_absolute, Symbol::is_common): Likewise.
+ (class Sized_symbol): Update declarations.
+ (class Symbol_table): Update declarations.
+ * resolve.cc (Symbol::override_base): Add st_shndx and is_ordinary
+ parameters. Change all callers.
+ (Sized_symbol::override): Likewise.
+ (Symbol_table::override): Likewise.
+ (symbol_to_bits): Add is_ordinary parameter. Change all callers.
+ (Symbol_table::resolve): Remove orig_sym parameter. Add st_shndx,
+ is_ordinary, and orig_st_shndx parameters. Change all callers.
+ * copy-relocs.cc (Copy_relocs::emit_copy_reloc): Require symbol
+ to be in an ordinary section.
+ * dwarf_reader.cc (Sized_dwarf_line_info::symbol_section): Add
+ object and is_ordinary parameters. Change all callers.
+ (Sized_dwarf_line_info::read_relocs): Add object parameter.
+ Change all callers. Don't add undefined or non-ordinary symbols
+ to reloc_map_.
+ (Sized_dwarf_line_info::read_line_mappings): Add object parameter.
+ Change all callers.
+ * dwarf_reader.h (class Sized_dwarf_line_info): Update
+ declarations.
+ * ehframe.cc (Eh_frame::read_fde): Check for ordinary symbol.
+ * reloc.cc (Sized_relobj::do_read_relocs): Adjust section links.
+ (Sized_relobj::relocate_sections): Likewise.
+ * target-reloc.h (scan_relocs): Adjust section symbol index.
+ (scan_relocatable_relocs): Likewise.
+ * i386.cc (Scan::local): Check for ordinary symbols.
+ * sparc.cc (Scan::local): Likewise.
+ * x86_64.cc (Scan::local): Likewise.
+ * testsuite/binary_unittest.cc (Sized_binary_test): Update calls
+ to symbol_section_and_value.
+ * testsuite/many_sections_test.cc: New file.
+ * testsuite/Makefile.am (BUILT_SOURCES): Define.
+ (check_PROGRAMS): Add many_sections_test.
+ (many_sections_test_SOURCES): Define.
+ (many_sections_test_DEPENDENCIES): Define.
+ (many_sections_test_LDFLAGS): Define.
+ (BUILT_SOURCES): Add many_sections_define.h.
+ (many_sections_define.h): New target.
+ (BUILT_SOURCES): Add many_sections_check.h.
+ (many_sections_check.h): New target.
+ (check_PROGRAMS): Add many_sections_r_test.
+ (many_sections_r_test_SOURCES): Define.
+ (many_sections_r_test_DEPENDENCIES): Define.
+ (many_sections_r_test_LDFLAGS): Define.
+ (many_sections_r_test_LDADD): Define.
+ (many_sections_r_test.o): New target.
+ * testsuite/Makefile.in: Rebuild.
+
+2008-04-17 Cary Coutant <ccoutant@google.com>
+
+ * errors.cc (Errors::info): New function.
+ (gold_info): New function.
+ * errors.h (Errors::info): New function.
+ * gold.h (gold_info): New function.
+ * object.cc (Input_objects::add_object): Print trace output.
+ * options.cc (options::parse_set): New function.
+ (General_options::parse_wrap): Deleted.
+ (General_options::General_options): Deleted initializer.
+ * options.h (options::String_set): New typedef.
+ (options::parse_set): New function.
+ (DEFINE_set): New macro.
+ (General_options::wrap): Changed to use DEFINE_set. Changed
+ callers of any_wrap_symbols and is_wrap_symbol.
+ (General_options::trace, General_options::trace_symbol):
+ New options.
+ (General_options::any_wrap_symbols, General_options::is_wrap_symbol)
+ (General_options::wrap_symbols_): Deleted.
+ * symtab.cc (Symbol_table::add_from_object): Print trace output.
+
+2008-04-17 David S. Miller <davem@davemloft.net>
+
+ * options.cc (General_options::parse_V): New function.
+ * options.h: Add entries for -V and -Qy.
+
+2008-04-17 Ian Lance Taylor <iant@google.com>
+
+ * common.cc (Symbol_table::allocate_commons): Remove options
+ parameter. Change caller.
+ (Symbol_table::do_allocate_commons): Remove options parameter.
+ Change caller. Just call do_allocate_commons_list twice.
+ (Symbol_table::do_allocate_commons_list): New function, broken out
+ of do_allocate_commons.
+ * common.h (class Allocate_commons_task): Remove options_ field.
+ Update constructor.
+ * symtab.cc (Symbol_table::Symbol_table): Initialize
+ tls_commons_.
+ (Symbol_table::add_from_object): Put TLS common symbols on
+ tls_commons_ list.
+ (Symbol_table::sized_finalize_symbol): Handle STT_TLS symbols
+ which are IN_OUTPUT_DATA.
+ * symtab.h (class Symbol_table): Add tls_commons_ field. Update
+ allocate_commons and do_allocate_commons declarations. Declare
+ do_allocate_commons_list.
+ * gold.cc (queue_middle_tasks): Update creation of
+ Allocate_commons_task to not pass options.
+ * testsuite/Makefile.am (INCLUDES): Add -I.. .
+ (TLS_TEST_C_FLAGS): New variable.
+ (tls_test_c_pic.o): New target.
+ (tls_test_shared.so): Link in tls_test_c_pic.o.
+ (tls_test_c_pic_ie.o): New target.
+ (tls_test_ie_shared.so): Link in tls_test_c_pic_ie.o.
+ (tls_test_DEPENDENCIES, tls_test_LDADD): Add tls_test_c.o.
+ (tls_test_c.o): New target.
+ (tls_pic_test_DEPENDENCIES): Add tls_test_c_pic.o.
+ (tls_pic_test_LDADD): Likewise.
+ (tls_shared_gd_to_ie_test_DEPENDENCIES): Add tls_test_c_pic.o.
+ (tls_shared_gd_to_ie_test_LDADD): Likewise.
+ (tls_test_c_gnu2.o): New target.
+ (tls_shared_gnu2_gd_to_ie_test_DEPENDENCIES): Add
+ tls_test_c_gnu2.o.
+ (tls_shared_gnu2_gd_to_ie_test_LDADD): Likewise.
+ (tls_test_gnu2_shared.so): Link in tls_test_c_gnu2.o.
+ (tls_test_shared_nonpic.so): Link in tls_test_c.o.
+ * testsuite/tls_test.cc: Include "config.h".
+ (t_last): Call t11_last.
+ * testsuite/tls_test.h (t11, t11_last): Declare.
+ * testsuite/tls_test_c.c: New file.
+ * testsuite/tls_test_main.cc (thread_routine): Call t11.
+ * configure.ac: Check for OpenMP support.
+ * configure, config.in, Makefile.in: Rebuild.
+ * testsuite/Makefile.in: Rebuild.
+
+2008-04-16 Cary Coutant <ccoutant@google.com>
+
+ * i386.cc (Target_i386::define_tls_base_symbol): New function.
+ (Target_i386::tls_base_symbol_defined_): New field.
+ (Target_i386::Scan::local): Define _TLS_MODULE_BASE_ symbol.
+ (Target_i386::Scan::global): Likewise.
+ * symtab.cc (sized_finalize_symbol): Add check for TLS symbol.
+ * x86_64.cc (Target_x86_64::define_tls_base_symbol): New function.
+ (Target_x86_64::tls_base_symbol_defined_): New field.
+ (Target_x86_64::Scan::local): Define _TLS_MODULE_BASE_ symbol.
+ (Target_x86_64::Scan::global): Likewise.
+
+2008-04-16 Cary Coutant <ccoutant@google.com>
+
+ * symtab.h (Symbol::is_strong_undefined): Removed unused function.
+ (Symbol::needs_plt_entry): Allow weak undefined symbols.
+ (Symbol::needs_dynamic_reloc): Allow weak undefined symbols when
+ building shared libraries.
+ * testsuite/Makefile.am (weak_undef_nonpic_test): New target.
+ (weak_undef_file1_nonpic.o, weak_undef_file2_nonpic.o)
+ (weak_undef_lib_nonpic.so, alt/weak_undef_lib_nonpic.so): New targets.
+ * testsuite/Makefile.in: Rebuild.
+ * testsuite/weak_undef.h: New file.
+ * testsuite/weak_undef_file1.cc: Add extra test cases.
+ * testsuite/weak_undef_file2.cc: Likewise.
+ * testsuite/weak_undef_test.cc: Likewise.
+
+2008-04-16 David S. Miller <davem@davemloft.net>
+
+ * sparc.cc (Target_sparc::Scan): Change from struct to class.
+ Add issued_non_pic_error_ field. Declare check_non_pic.
+ (Target_sparc::Scan::check_non_pic): New function.
+ (Target_sparc::Scan::local): Call check_non_pic as appropriate.
+ (Target_sparc::Scan::global): Likewise.
+
+ * configure.ac (FN_PTRS_IN_SO_WITHOUT_PIC): Add sparc64.
+ * configure: Rebuild.
+
+ * options.h (DEFINE_enable): New macro.
+ (new_dtags): New enable option.
+ (initfirst, interpose, loadfltr, nodefaultlib,
+ nodelete, nodlopen, nodump): New -z options.
+ * layout.cc (Layout:finish_dynamic_section): If new
+ dtags enabled, emit DT_RUNPATH. Also, emit a
+ DT_FLAGS_1 containing any specified -z flags.
+
+2008-04-16 Ian Lance Taylor <iant@google.com>
+
+ * copy-relocs.cc: New file.
+ * copy-relocs.h: New file.
+ * reloc.cc: Remove Copy_relocs code.
+ * reloc.h: Likewise.
+ * reloc-types.h (struct Reloc_types) [both versions]: Add
+ get_reloc_addend_noerror.
+ * output.h (class Output_data_reloc<elfcpp::SHT_REL>): Add
+ variants of add_global which take an addend which must be zero.
+ * i386.cc: Include "copy-relocs.h".
+ (class Target_i386): Change type of copy_relocs_ to variable,
+ update initializer.
+ (Target_i386::copy_reloc): Rewrite to pass to Copy_relocs class.
+ Change all callers.
+ (Target_i386::do_finalize_sections): Change handling of
+ copy_relocs_.
+ * sparc.cc: Include "copy-relocs.h".
+ (class Target_sparc): Change type of copy_relocs_ to variable,
+ update initializer.
+ (Target_sparc::copy_reloc): Rewrite to pass to Copy_relocs class.
+ Change all callers.
+ (Target_sparc::do_finalize_sections): Change handling of
+ copy_relocs_.
+ * x86_64.cc: Include "copy-relocs.h".
+ (class Target_x86_64): Change type of copy_relocs_ to variable,
+ update initializer.
+ (Target_x86_64::copy_reloc): Rewrite to pass to Copy_relocs
+ class. Change all callers.
+ (Target_x86_64::do_finalize_sections): Change handling of
+ copy_relocs_.
+ * Makefile.am (CCFILES): Add copy-relocs.cc.
+ (HFILES): Add copy-relocs.h.
+
+ * Makefile.in, aclocal.m4, testsuite/Makefile.in: Rebuild.
+
+ * testsuite/script_test_4.sh: Permit leading zeroes.
+
+2008-04-15 Ian Lance Taylor <iant@google.com>
+
+ * script-sections.cc (Script_sections::create_segments): Use
+ header_size_adjustment even when there is enough room for the
+ headers.
+ * testsuite/script_test_4.sh: New file.
+ * testsuite/script_test_4.t: New file.
+ * testsuite/Makefile.am (check_SCRIPTS): Add script_test_4.sh.
+ (check_DATA): Add script_test_4.stdout.
+ (MOSTLYCLEANFILES): Likewise.
+ (script_test_4): New target.
+ (script_test_4.stdout): New target.
+ * testsuite/Makefile.in: Rebuild.
+
+ * sparc.cc: Add definitions for Output_data_plt_sparc class
+ constants.
+
+2008-04-14 David S. Miller <davem@davemloft.net>
+
+ * sparc.cc: New file.
+ * Makefile.am (TARGETSOURCES): Add sparc.cc
+ (ALL_TARGETOBJS): Add sparc.$(OBJEXT)
+ * configure.tgt: Document targ_extra_size and
+ targ_extra_big_endian. Add entries for sparc-* and
+ sparc64-*.
+ * configure.ac: Handle targ_extra_size and
+ targ_extra_big_endian.
+ * Makefile.in: Rebuild.
+ * configure: Likewise.
+ * po/POTFILES.in: Likewise.
+ * po/gold.pot: Likewise.
+
+2008-04-14 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::Layout): Initialize sections_are_attached_.
+ (Layout::get_output_section): Ignore SHF_WRITE and SHF_EXECINSTR
+ in the name/type/flags to section mapping. Don't call
+ allocate_output_section.
+ (Layout::choose_output_section): Change parameter from adjust_name
+ to is_input_section. Don't permit input sections after sections
+ are attached to segments. Don't call allocate_output_section.
+ (Layout::layout_eh_frame): Call update_flags_for_input_section,
+ not write_enable_output_section.
+ (Layout::make_output_section): Don't push to
+ unattached_section_list_ nor call attach_to_segment. Call
+ attach_section_to_segment if sections are attached.
+ (Layout::attach_sections_to_segments): New function.
+ (Layout::attach_section_to_segment): New function.
+ (Layout::attach_allocated_section_to_segment): Rename from
+ attach_to_segment. Remove flags parameter.
+ (Layout::allocate_output_section): Remove function.
+ (Layout::write_enable_output_section): Remove function.
+ * layout.h (class Layout): Update for above changes. Add new
+ field sections_are_attached_.
+ * output.h (Output_section::update_flags_for_input_section): New
+ function.
+ * output.cc (Output_section::add_input_section): Call
+ update_flags_for_input_section.
+ * gold.cc (queue_middle_tasks): Call attach_sections_to_segments.
+
+2008-04-11 Cary Coutant <ccoutant@google.com>
+
+ * i386.cc (Target_i386::got_mod_index_entry): Restore code previously
+ thought unnecessary.
+ * x86_64.cc (Target_x86_64::got_mod_index_entry): Likewise.
+
+2008-04-11 Ian Lance Taylor <iant@google.com>
+
+ * output.h (class Output_section_data): Remove inline definition
+ of set_addralign.
+ * output.cc (Output_section_data::set_addralign): New function.
+
+2008-04-11 Cary Coutant <ccoutant@google.com>
+
+ Add support for TLS descriptors for i386 and x86_64.
+ * i386.cc (Target_i386::Relocate::tls_desc_gd_to_ie): New function.
+ (Target_i386::Relocate::tls_desc_gd_to_le): New function.
+ (Target_i386::Got_type): Add GOT_TYPE_TLS_NOFFSET and
+ GOT_TYPE_TLS_DESC.
+ (Target_i386::got_mod_index_entry): Remove unnecessary code.
+ (Target_i386::Scan::local): Implement R_386_TLS_GOTDESC and
+ R_386_TLS_DESC_CALL relocations. Fix problem with initial-exec
+ relocations.
+ (Target_i386::Scan::global): Fix problem with GD-to-IE relaxation.
+ Implement R_386_TLS_GOTDESC and R_386_TLS_DESC_CALL relocations;
+ Fix problem with initial-exec relocations.
+ (Target_i386::Relocate::relocate_tls): Likewise.
+ (Target_i386::Relocate::tls_gd_to_ie): Fix problem with GD-to-IE
+ relaxation.
+ * output.cc (Output_data_dynamic::Dynamic_entry::write): Add
+ support for section-plus-offset dynamic table entries.
+ * output.h (Output_data_dynamic::add_section_plus_offset): New function.
+ (Output_data_dynamic::Dynamic_entry): Add support for
+ section-plus-offset dynamic table entries.
+ (Output_data_dynamic::Classification): Likewise.
+ (Output_data_dynamic::classification_): Renamed offset_.
+ * x86_64.cc (Target_x86_64::Relocate::tls_desc_gd_to_ie): New function.
+ (Target_x86_64::Relocate::tls_desc_gd_to_le): New function.
+ (Target_x86_64::make_plt_section): New function.
+ (Target_x86_64::reserve_tlsdesc_entries): New function.
+ (Output_data_plt_x86_64::Output_data_plt_x86_64): Add new parameter.
+ (Output_data_plt_x86_64::reserve_tlsdesc_entry): New function.
+ (Output_data_plt_x86_64::has_tlsdesc_entry): New function.
+ (Output_data_plt_x86_64::get_tlsdesc_got_offset): New function.
+ (Output_data_plt_x86_64::get_tlsdesc_plt_offset): New function.
+ (Output_data_plt_x86_64::tlsdesc_plt_entry): New field.
+ (Output_data_plt_x86_64::set_final_data_size): Move out of line;
+ add extra PLT entry for TLS descriptors.
+ (Output_data_plt_x86_64::got_): New field.
+ (Output_data_plt_x86_64::tlsdesc_got_offset_): New field.
+ (Output_data_plt_x86_64::Output_data_plt_x86_64): Initialize new
+ fields.
+ (Output_data_plt_x86_64::do_write): Write extra PLT entry for TLS
+ descriptors.
+ (Target_x86_64::make_plt_entry): Factor out make_plt_section.
+ (Target_x86_64::got_mod_index_entry): Remove unnecessary code.
+ (Target_x86_64::Scan::local): Implement R_386_TLS_GOTDESC and
+ R_386_TLS_DESC_CALL relocations.
+ (Target_x86_64::Scan::global): Likewise.
+ (Target_x86_64::do_finalize_sections): Add dynamic table entries
+ for TLS descriptors.
+ (Relocate::relocate_tls): Fix problem with GD-to-IE relaxation.
+ Implement R_386_TLS_GOTDESC and R_386_TLS_DESC_CALL relocations.
+ (Target_x86_64::Relocate::tls_gd_to_ie): Fix problem with
+ GD-to-IE relaxation.
+ * configure.ac: Export new conditional variables TLS_GNU2_DIALECT
+ and TLS_DESCRIPTORS.
+ * Makefile.in: Rebuild.
+ * configure: Rebuild.
+ * testsuite/Makefile.am (tls_shared_gd_to_ie_test): New target.
+ (tls_test_shared2.so): New target.
+ (tls_shared_gd_to_ie_test_SOURCES): New variable.
+ (tls_shared_gd_to_ie_test_DEPENDENCIES): New variable.
+ (tls_shared_gd_to_ie_test_LDFLAGS): New variable.
+ (tls_shared_gd_to_ie_test_LDADD): New variable.
+ (tls_shared_gnu2_gd_to_ie_test): New target.
+ (tls_test_gnu2.o, tls_test_file2_gnu2.o, tls_test_gnu2_shared2.so):
+ New targets.
+ (tls_shared_gnu2_gd_to_ie_test_SOURCES): New variable.
+ (ls_shared_gnu2_gd_to_ie_test_DEPENDENCIES): New variable.
+ (tls_shared_gnu2_gd_to_ie_test_LDFLAGS): New variable.
+ (tls_shared_gnu2_gd_to_ie_test_LDADD): New variable.
+ (tls_shared_gnu2_test): New target.
+ (tls_test_gnu2_shared.so): New target.
+ (tls_shared_gnu2_test_SOURCES): New variable.
+ (tls_shared_gnu2_test_DEPENDENCIES): New variable.
+ (tls_shared_gnu2_test_LDFLAGS): New variable.
+ (tls_shared_gnu2_test_LDADD): New variable.
+ * testsuite/Makefile.in: Rebuild.
+ * testsuite/Makefile.
+
+2008-04-11 Ian Lance Taylor <iant@google.com>
+
+ * testsuite/Makefile.am (justsyms_2r.o): Add dependency on
+ justsyms.t.
+ * testsuite/Makefile.in: Rebuild.
+
+ * testsuite/script_test_2a.cc (script_test_string_a): Make 8 bytes
+ long.
+ * testsuite/script_test_2.cc (main): Adjust test.
+
+2008-04-11 David S. Miller <davem@davemloft.net>
+ Ian Lance Taylor <iant@google.com>
+
+ * options.h (General_options): Add entries for '-Y' and
+ '-relax'.
+ * options.cc (General_options:finalize): If -Y was used, add those
+ entries to the library path instead of the default "/lib" and
+ "/usr/lib".
+
+2008-04-11 David S. Miller <davem@davemloft.net>
+
+ * testsuite/justsyms.t: Start at 0x100.
+ * testsuite/justsyms_1.cc: Adjust justsyms_string assertion.
+ * testsuite/script_test_2b.cc (script_test_string_b): Make 8 bytes
+ long.
+ * testsuite/script_test_2.cc: Adjust string and section length
+ checks.
+
+2008-04-09 Ian Lance Taylor <iant@google.com>
+
+ PR gold/5996
+ * script-sections.cc (Sections_element::allocate_to_segment): Add
+ orphan parameter.
+ (Output_section_definition::allocate_to_segment): Likewise.
+ (Orphan_output_section::allocate_to_segment): Likewise.
+ (Script_sections::attach_sections_using_phdrs_clause): Don't
+ propagate non-PT_LOAD segments to orphan sections.
+ * testsuite/Makefile.am (script_test_3.stdout): Generate using
+ readelf rather than objdump.
+ * testsuite/script_test_3.sh: Adjust accordingly. Test that
+ .interp section and PT_INTERP segment are the same size.
+ * testsuite/Makefile.in: Rebuild.
+
+ * symtab.cc (Symbol_table::add_from_dynobj): Only look for weak
+ aliases for symbols defined in the same object.
+ * testsuite/Makefile.am (check_PROGRAMS): Add weak_alias_test.
+ (weak_alias_test_SOURCES): New variable.
+ (weak_alias_test_DEPENDENCIES): New variable.
+ (weak_alias_test_LDFLAGS): New variable.
+ (weak_alias_test_LDADD): New variable.
+ (weak_alias_test_1_pic.o, weak_alias_test_1.so): New targets.
+ (weak_alias_test_2_pic.o, weak_alias_test_2.so): New targets.
+ (weak_alias_test_3.o): New target.
+ (weak_alias_test_4_pic.o, weak_alias_test_4.so): New targets.
+ * testsuite/weak_alias_test_main.cc: New file.
+ * testsuite/weak_alias_test_1.cc: New file.
+ * testsuite/weak_alias_test_2.cc: New file.
+ * testsuite/weak_alias_test_3.cc: New file.
+
+2008-04-08 Ian Lance Taylor <iant@google.com>
+
+ * options.h (class General_options): Add --noinhibit-exec option.
+ * main.cc (main): Check --noinhibit-exec.
+
+ * options.h (class General_options): Define --wrap as a special
+ option. Add wrap_symbols_ field.
+ (General_options::any_wrap_symbols): New function.
+ (General_options::is_wrap_symbol): New function.
+ * options.cc (General_options::parse_wrap): New function.
+ (General_options::General_options): Initialize wrap_symbols_.
+ * symtab.cc (Symbol_table::wrap_symbol): New function.
+ (Symbol_table::add_from_object): Handle --wrap.
+ * symtab.h (class Symbol_table): Declare wrap_symbol.
+ * target.h (Target::wrap_char): New function.
+ (Target::Target_info): Add wrap_char field.
+ * i386.cc (Target_i386::i386_info): Initialize wrap_char.
+ * x86_64.cc (Target_x86_64::x86_64_info): Likewise.
+ * testsuite/testfile.cc (Target_test::test_target_info):
+ Likewise.
+
+ * errors.cc (Errors::undefined_symbol): Mention symbol version if
+ there is one.
+
+ * layout.h (class Layout): Add added_eh_frame_data_ field.
+ * layout.cc (Layout::Layout): Initialize new field.
+ (Layout::layout_eh_frame): Don't add eh_frame_data_ to .eh_frame
+ output section until we find a section we merged successfully.
+ * object.cc (Sized_relobj::check_eh_frame_flags): Don't require
+ that the size be non-zero.
+
+ * merge.cc (Object_merge_map::get_output_offset): Remove inline
+ qualifier.
+
+2008-04-08 Craig Silverstein <csilvers@google.com>
+
+ * configure.ac: Export new conditional variable HAVE_ZLIB.
+ * testsuite/Makefile.am (flagstest_o_specialfile): Condition
+ on HAVE_ZLIB.
+ (flagstest_o_specialfile_and_compress_debug_sections): Likewise.
+ * configure, Makefile.in, testsuite/Makefile.in: Rebuild.
+
+2008-04-07 Ian Lance Taylor <iant@google.com>
+
+ * version.cc (version_string): Set to "1.5".
+
+ * x86_64.cc (Target_x86_64::Scan): Change from struct to class.
+ Add issued_non_pic_error_ field. Declare check_non_pic.
+ (Target_x86_64::Scan::check_non_pic): New function.
+ (Target_x86_64::Scan::local): Call check_non_pic as appropriate.
+ (Target_x86_64::Scan::global): Likewise.
+
+ * output.cc (Output_reloc<SHT_REL>::local_section_offset): Add
+ addend parameter. Change caller. Handle merge sections.
+ (Output_reloc<SHT_REL>::symbol_value): Change parameter type from
+ Address to Addend. Don't add in the result of
+ local_section_offset, pass down the addend and use the returned
+ value.
+ * output.h (class Output_reloc<SHT_REL>): Add Addend typedef.
+ Update declarations of local_section_offset and symbol_value.
+ * testsuite/two_file_test_1.cc (t18): New function.
+ * testsuite/two_file_test_2.cc (f18): New function.
+ * testsuite/two_file_test_main.cc (main): Call t18.
+ * testsuite/two_file_test.h (t18, f18): Declare.
+
+ * configure.ac: Don't test for objdump, c++filt, or readelf.
+ * testsuite/Makefile.am: Remove READELF and OBJDUMP_AND_CPPFILT
+ conditionals.
+ (TEST_READELF): New variable.
+ (TEST_OBJDUMP, TEST_CXXFILT, TEST_STRIP): New variables.
+ (check_PROGRAMS): Add two_file_strip_test.
+ (two_file_strip_test): New target.
+ (check_PROGRAMS): Add two_file_same_shared_strip_test.
+ (two_file_same_shared_strip_test_SOURCES): New variable.
+ (two_file_same_shared_strip_test_DEPENDENCIES): New variable.
+ (two_file_same_shared_strip_test_LDFLAGS): New variable.
+ (two_file_same_shared_strip_test_LDADD): New variable.
+ (two_file_shared_strip.so): New target.
+ (ver_test_2.syms, ver_test_4.syms): Use TEST_READELF.
+ (ver_test_5.syms, ver_test_7.syms): Likewise.
+ (ver_matching_test.stdout): Use TEST_OBJDUMP and TEST_CXXFILT.
+ (strip_test_3.stdout): Use TEST_OBJDUMP.
+ * configure, Makefile.in, testsuite/Makefile.in: Rebuild.
+
+2008-04-04 Cary Coutant <ccoutant@google.com>
+
+ * symtab.h (Symbol::is_weak_undefined): New function.
+ (Symbol::is_strong_undefined): New function.
+ (Symbol::is_absolute): New function.
+ (Symbol::needs_plt_entry): Exclude weak undefined symbols.
+ (Symbol::needs_dynamic_reloc): Exclude weak undefined and
+ absolute symbols.
+ * testsuite/Makefile.am (check_PROGRAMS): Add weak_undef_test.
+ (weak_undef_test): New target.
+ * testsuite/Makefile.in: Rebuild.
+ * testsuite/weak_undef_file1.cc: New file.
+ * testsuite/weak_undef_file2.cc: New file.
+ * testsuite/weak_undef_test.cc: New file.
+
+2008-04-03 Craig Silverstein <csilvers@google.com>
+
+ * compressed_output.h (class Output_compressed_section): Use
+ unsigned buffer.
+ * compressed_output.cc (zlib_compress): Use unsigned buffers,
+ add zlib header.
+ (zlib_compressed_suffix): Removed.
+ (Output_compressed_section::set_final_data_size): Use unsigned
+ buffers.
+ * testsuite/Makefile.am (flagstest_compress_debug_sections):
+ Fix linker invocation.
+ (flagstest_o_specialfile_and_compress_debug_sections):
+ Likewise.
+ * testsuite/Makefile.in: Regenerated.
+
+2008-04-02 David S. Miller <davem@davemloft.net>
+
+ * dwarf_reader.cc (Sized_dwarf_line_info::read_header_prolog,
+ Sized_dwarf_line_info::process_one_opcode): Use Swap_unaligned.
+
+2008-04-02 Craig Silverstein <csilvers@google.com>
+
+ * TODO: New file.
+
+2008-04-02 Ian Lance Taylor <iant@google.com>
+
+ * fileread.cc (File_read::find_view): Add byteshift and vshifted
+ parameters. Update for new key type to views_. Change all
+ callers.
+ (File_read::read): Adjust for byteshift in returned view.
+ (File_read::add_view): New function, broken out of
+ find_and_make_view.
+ (File_read::make_view): New function, broken out of
+ find_and_make_view.
+ (File_read::find_or_make_view): Add offset and aligned
+ parameters. Rewrite accordingly. Change all callers.
+ (File_read::get_view): Add offset and aligned parameters. Adjust
+ for byteshift in return value.
+ (File_read::get_lasting_view): Likewise.
+ * fileread.h (class File_read): Update declarations.
+ (class File_read::View): Add byteshift_ field. Add byteshift to
+ constructor. Add byteshift method.
+ * archive.h (Archive::clear_uncached_views): New function.
+ (Archive::get_view): Add aligned parameter. Change all callers.
+ * object.h (Object::get_view): Add aligned parameter. Change all
+ callers.
+ (Object::get_lasting_view): Likewise.
+
+ * fileread.cc (File_read::release): Don't call clear_views if
+ there are multiple objects.
+ * fileread.h (File_read::clear_uncached_views): New function.
+ * archive.cc (Add_archive_symbols::run): Call clear_uncached_views
+ on the archive.
+
+2008-03-31 Cary Coutant <ccoutant@google.com>
+
+ Add thin archive support.
+ * archive.cc (Archive::armagt): New const.
+ (Archive::setup): Remove task parameter and calls to unlock.
+ (Archive::unlock_nested_archives): New function.
+ (Archive::read_header): Add nested_off parameter. Change
+ all callers.
+ (Archive::interpret_header): Likewise.
+ (Archive::include_all_members): Change to handle thin
+ archives.
+ (Archive::include_member): Likewise.
+ * archive.h (Archive::Archive): Add new parameters and
+ initializers.
+ (Archive::armagt): New const.
+ (Archive::setup): Remove task parameter.
+ (Archive::unlock_nested_archives): New function.
+ (Archive::read_header): Add nested_off parameter.
+ (Archive::interpret_header): Likewise.
+ (Archive::Nested_archive_table): New typedef.
+ (Archive::is_thin_archive_): New field.
+ (Archive::nested_archives_): New field.
+ (Archive::options_): New field.
+ (Archive::dirpath_): New field.
+ (Archive::task_): New field.
+ * readsyms.cc (Read_symbols::do_read_symbols): Add check
+ for thin archives. Pass additional parameters to
+ Archive::Archive. Unlock the archive file after calling
+ Archive::setup.
+
+2008-03-29 Ian Lance Taylor <iant@google.com>
+
+ * symtab.cc (Symbol_table::do_define_as_constant): Don't force a
+ version symbol to be local.
+ * testsuite/ver_test_4.sh: New file.
+ * testsuite/Makefile.am (check_SCRIPTS): Add ver_test_4.sh.
+ (check_DATA): Add ver_test_4.syms.
+ (ver_test_4.syms): New target.
+ * testsuite/Makefile.in: Rebuild.
+
+ * output.cc
+ (Output_section::Input_section_sort_entry::has_priority): New
+ function.
+ (Output_section::Input_section_sort_entry::match_file_name): New
+ function.
+ (Output_section::Input_section_sort_entry::match_section_name):
+ Remove.
+ (Output_section::Input_section_sort_entry::match_section_name_prefix):
+ Remove.
+ (Output_section::Input_section_sort_entry::match_section_file):
+ Remove.
+ (Output_section::Input_section_sort_compare::operator()): Rewrite
+ using new Input_section_sort_entry functions. Sort crtbegin and
+ crtend first. Sort sections with no priority before sections with
+ a priority.
+ * testsuite/initpri1.c (d3): Check j != 4.
+ (cd5): New constructor/destructor function.
+ (main): Check j != 2.
+
+ * symtab.cc (Symbol_table::add_from_object): If we don't use the
+ new symbol when resolving, don't call set_is_default.
+ * testsuite/ver_test_7.cc: New file.
+ * testsuite/ver_test_7.sh: New file.
+ * testsuite/Makefile.am (ver_test_7.so): New target.
+ (ver_test_7.o): New target.
+ (check_SCRIPTS): Add ver_test_7.sh.
+ (check_DATA): Add ver_test_7.syms.
+ (ver_test_7.syms): New target.
+
+2008-03-28 Ian Lance Taylor <iant@google.com>
+
+ * layout.cc (Layout::layout): If we see an input section with a
+ name that needs sorting, set the must_sort flag for the output
+ section.
+ (Layout::make_output_section): If the name of the output section
+ indicates that it might require sorting, set the may_sort flag.
+ * output.h (Output_section::may_sort_attached_input_sections): New
+ function.
+ (Output_section::set_may_sort_attached_input_sections): New
+ function.
+ (Output_section::must_sort_attached_input_sections): New
+ function.
+ (Output_section::set_must_sort_attached_input_sections): New
+ function.
+ (class Output_section): Declare Input_section_sort_entry. Define
+ Input_section_sort_compare. Declare
+ sort_attached_input_sections. Add new fields:
+ may_sort_attached_input_sections_,
+ must_sort_attached_input_sections_,
+ attached_input_sections_are_sorted_.
+ * output.cc (Output_section::Output_section): Initialize new
+ fields.
+ (Output_section::add_input_section): Add an entry to
+ input_sections_ if may_sort or must_sort are true.
+ (Output_section::set_final_data_size): Call
+ sort_attached_input_sections if necessary.
+ (Output_section::Input_section_sort_entry): Define new class.
+ (Output_section::Input_section_sort_compare::operator()): New
+ function.
+ (Output_section::sort_attached_input_sections): New function.
+ * configure.ac: Check whether the compiler supports constructor
+ priorities. Define a CONSTRUCTOR_PRIORITY automake conditional.
+ * testsuite/initpri1.c: New file.
+ * testsuite/Makefile.am (check_PROGRAMS): Add initpri1 if
+ CONSTRUCTOR_PRIORITY.
+ (initpri1_SOURCES, initpri1_DEPENDENCIES): New variables.
+ (initpri1_LDFLAGS): New variable.
+ * configure, Makefile.in, testsuite/Makefile.in: Rebuild.
+
+2008-03-27 Ian Lance Taylor <iant@google.com>
+
+ * common.cc (Sort_commons::operator): Correct sorting algorithm.
+ * testsuite/common_test_1.c: New file.
+ * testsuite/Makefile.am (check_PROGRAMS): Add common_test_1.
+ (common_test_1_SOURCES): New variable.
+ (common_test_1_DEPENDENCIES): New variable.
+ (common_test_1_LDFLAGS): New variable.
+
+ * symtab.cc (Symbol_table::add_from_object): Handle saw_undefined_
+ and commons_ correctly when NAME/VERSION does not override
+ NAME/NULL.
+ * testsuite/ver_test_6.c: New file.
+ * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_6
+ (ver_test_6_SOURCES, ver_test_6_DEPENDENCIES): New variables.
+ (ver_test_6_LDFLAGS, ver_test_6_LDADD): New variables.
+
+2008-03-26 Ian Lance Taylor <iant@google.com>
+
+ * symtab.cc (Symbol_table::add_from_relobj): Don't set the version
+ of an undefined symbol from a version script.
+ * testsuite/Makefile.am (ver_test_5.so): New target.
+ (ver_test_5.o): New target.
+ (check_SCRIPTS): Add ver_test_5.sh.
+ (check_DATA): Add ver_test_5.syms.
+ (ver_test_5.syms): New target.
+ * testsuite/ver_test_5.cc: New file.
+ * testsuite/ver_test_5.script: New file.
+ * testsuite/ver_test_5.sh: New file.
+ * Makefile.in, testsuite/Makefile.in: Rebuild.
+
+ PR gold/5986
+ Fix problems building gold with gcc 4.3.0.
+ * gold.h (TEMPLATE_ATTRIBUTE_PRINTF_4): Define.
+ (gold_error_at_location, gold_warning_at_location): Use it.
+ * configure.ac: Check whether we can compile and use a template
+ function with a printf attribute.
+ * x86_64.cc (Target_x86_64::do_code_fill): Swap out a 32-bit value
+ when jumping over bytes.
+ * object.cc: Instantiate Object::read_section_data.
+ * debug.h: Include <cstring>
+ * dwarf_reader.cc: Include <algorithm>
+ * main.cc: Include <cstring>.
+ * options.cc: Include <cstring>.
+ * output.cc: Include <cstring>.
+ * script.cc: Include <cstring>.
+ * script.h: Include <string>.
+ * symtab.cc: Include <cstring> and <algorithm>.
+ * target-select.cc: Include <cstring>.
+ * version.cc: Include <string>.
+ * testsuite/testmain.cc: Include <cstdlib>.
+ * configure, config.in: Rebuild.
+
+2008-03-25 Ian Lance Taylor <iant@google.com>
+
+ * options.cc: Include "../bfd/bfdver.h".
+ (options::help): Print bug reporting address.
+
+ * version.cc (print_version): Adjust output for current value of
+ BFD_VERSION_STRING.
+
+ * NEWS: New file.
+
+ * options.cc (options::help): Print list of supported targets.
+ * target-select.h: Include <vector>.
+ (class Target_selector): Make machine_, size_, and is_big_endian_
+ fields const. Add bfd_name_ and instantiated_target_ fields.
+ (Target_selector::Target_selector): Add bfd_name parameter.
+ (Target_selector::recognize): Make non-virtual, call
+ do_recognize.
+ (Target_selector::recognize_by_name): Make non-virtual, call
+ do_recognize_by_name.
+ (Target_selector::supported_names): New function.
+ (Target_selector::bfd_name): New function.
+ (Target_selector::do_instantiate_target): New pure virtual
+ function.
+ (Target_selector::do_recognize): New virtual function.
+ (Target_selector::do_recognize_by_name): New virtual function.
+ (Target_selector::instantiate_target): New private function.
+ (supported_target_names): Declare.
+ * target-select.cc (Target_selector::Target_selector): Update for
+ new parameter and fields.
+ (select_target_by_name): Check that the name matches before
+ calling recognize_by_name.
+ (supported_target_names): New function.
+ * i386.cc (class Target_selector_i386): Update Target_selector
+ constructor call. Remove recognize and recognize_by_name. Add
+ do_instantiate_target.
+ * x86_64.cc (class Target_selector_x86_64): Likewise.
+ * testsuite/testfile.cc (class Target_selector_test): Update for
+ changes to Target_selector.
+
+ * README: Rewrite, with some notes on unsupported features.
+
+2008-03-24 Cary Coutant <ccoutant@google.com>
+
+ * i386.cc (Target_i386::Got_type): New enum declaration.
+ (Target_i386::Scan::local): Updated callers of Output_data_got
+ member functions.
+ (Target_i386::Scan::global): Likewise.
+ (Target_i386::Relocate::relocate): Likewise.
+ (Target_i386::Relocate::relocate_tls): Likewise.
+ * object.h (Got_offset_list): New class.
+ (Sized_relobj::local_has_got_offset): Added got_type parameter.
+ (Sized_relobj::local_got_offset): Likewise.
+ (Sized_relobj::set_local_got_offset): Likewise.
+ (Sized_relobj::local_has_tls_got_offset): Removed.
+ (Sized_relobj::local_tls_got_offset): Removed.
+ (Sized_relobj::set_local_tls_got_offset): Removed.
+ (Sized_relobj::Local_got_offsets): Changed to store a list of offsets.
+ * output.cc (Output_data_got::add_global): Added got_type parameter.
+ (Output_data_got::add_global_with_rel): Likewise.
+ (Output_data_got::add_global_with_rela): Likewise.
+ (Output_data_got::add_global_pair_with_rel): New function.
+ (Output_data_got::add_global_pair_with_rela): New function.
+ (Output_data_got::add_local): Added got_type parameter.
+ (Output_data_got::add_local_with_rel): Likewise.
+ (Output_data_got::add_local_with_rela): Likewise.
+ (Output_data_got::add_local_pair_with_rel): New function.
+ (Output_data_got::add_local_pair_with_rela): New function.
+ (Output_data_got::add_global_tls): Removed.
+ (Output_data_got::add_global_tls_with_rel): Removed.
+ (Output_data_got::add_global_tls_with_rela): Removed.
+ (Output_data_got::add_local_tls): Removed.
+ (Output_data_got::add_local_tls_with_rel): Removed.
+ (Output_data_got::add_local_tls_with_rela): Removed.
+ * output.h (Output_data_got::add_global): Added got_type parameter.
+ (Output_data_got::add_global_with_rel): Likewise.
+ (Output_data_got::add_global_with_rela): Likewise.
+ (Output_data_got::add_global_pair_with_rel): New function.
+ (Output_data_got::add_global_pair_with_rela): New function.
+ (Output_data_got::add_local): Added got_type parameter.
+ (Output_data_got::add_local_with_rel): Likewise.
+ (Output_data_got::add_local_with_rela): Likewise.
+ (Output_data_got::add_local_pair_with_rel): New function.
+ (Output_data_got::add_local_pair_with_rela): New function.
+ (Output_data_got::add_global_tls): Removed.
+ (Output_data_got::add_global_tls_with_rel): Removed.
+ (Output_data_got::add_global_tls_with_rela): Removed.
+ (Output_data_got::add_local_tls): Removed.
+ (Output_data_got::add_local_tls_with_rel): Removed.
+ (Output_data_got::add_local_tls_with_rela): Removed.
+ * resolve.cc (Symbol::override_base_with_special): Removed
+ reference to has_got_offset_ field.
+ * symtab.cc (Symbol::init_fields): Replaced initialization
+ of got_offset_ with got_offsets_. Removed initialization
+ of has_got_offset_
+ * symtab.h (Symbol::has_got_offset): Aded got_type parameter.
+ (Symbol::got_offset): Likewise.
+ (Symbol::set_got_offset): Likewise.
+ (Symbol::has_tls_got_offset): Removed.
+ (Symbol::tls_got_offset): Removed.
+ (Symbol::set_tls_got_offset): Removed.
+ (Symbol::got_offset_): Removed.
+ (Symbol::tls_mod_got_offset_): Removed.
+ (Symbol::tls_pair_got_offset_): Removed.
+ (Symbol::got_offsets_): New field.
+ (Symbol::has_got_offset): Removed.
+ (Symbol::has_tls_mod_got_offset): Removed.
+ (Symbol::has_tls_pair_got_offset): Removed.
+ * x86_64.cc (Target_x86_64::Got_type): New enum declaration.
+ (Target_x86_64::Scan::local): Updated callers of Output_data_got
+ member functions.
+ (Target_x86_64::Scan::global): Likewise.
+ (Target_x86_64::Relocate::relocate): Likewise.
+ (Target_x86_64::Relocate::relocate_tls): Likewise.
+
+2008-03-25 Ben Elliston <bje@au.ibm.com>
+
+ * yyscript.y: Fix spelling error in comment.
+
+2008-03-24 Ian Lance Taylor <iant@google.com>
+
+ * options.h (class General_options): Define build_id option.
+ * layout.h (class Layout): Declare write_build_id, create_note,
+ create_build_id. Add build_id_note_ member.
+ * layout.cc: Include <cerrno>, <fcntl.h>, <unistd.h>,
+ "libiberty.h", "md5.h", "sha1.h".
+ (Layout::Layout): Initialize eh_frame_data_,
+ eh_frame_hdr_section_, and build_id_note_.
+ (Layout::finalize): Call create_build_id.
+ (Layout::create_note): New function, broken out of
+ Layout::create_gold_note.
+ (Layout::create_gold_note): Call create_note.
+ (Layout::create_build_id): New function.
+ (Layout::write_build_id): New function.
+ (Close_task_runner::run): Call write_build_id.
+
+ * x86_64.cc: Correct license to GPLv3.
+
+2008-03-23 Ian Lance Taylor <iant@google.com>
+
+ * options.cc: Include "demangle.h".
+ (parse_optional_string): New function.
+ (parse_long_option): Handle takes_optional_argument.
+ (parse_short_option): Update dash_z initializer. Handle
+ takes_optional_argument.
+ (General_options::General_options): Initialize do_demangle_.
+ (General_options::finalize): Set do_demangle_. Handle demangling
+ style.
+ * options.h (parse_optional_string): Declare.
+ (struct One_option): Add optional_arg field. Update constructor.
+ Update call constructor calls. Add takes_optional_argument
+ function.
+ (DEFINE_var): Add optional_arg__ parameter. Change all callers.
+ (DEFINE_optional_string): Define.
+ (General_options::demangle): Change from DEFINE_bool to
+ DEFINE_optional_string.
+ (General_options::no_demangle): New function.
+ (General_options::do_demangle): New function.
+ (General_options::set_do_demangle): New function.
+ (General_options::execstack_status_): Move definition to end of
+ class definition.
+ (General_options::static_): Likewise.
+ (General_options::do_demangle_): New field.
+ * object.cc (big_endian>::get_symbol_location_info): Call
+ Options::do_demangle, not Options::demangle.
+ * symtab.cc (demangle): Likewise.
+
+2008-03-22 Ian Lance Taylor <iant@google.com>
+
+ * gold.h: Include <cstddef> and <sys/types.h>
+ * options.h: Include <cstring>.
+
+2008-03-21 Ian Lance Taylor <iant@google.com>
+
+ * Added source code to GNU binutils.
+\f
+Copyright (C) 2008-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-11-13 Tristan Gingold <gingold@adacore.com>
-
- * configure: Regenerate.
-
-2015-08-12 Nick Clifton <nickc@redhat.com>
-
- * po/sv.po: Updated Swedish translation.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-07-24 H.J. Lu <hongjiu.lu@intel.com>
-
- * alpha.c (OP_Jxx): Add 'U' suffix to make it unsigned.
- (OP_BSR): Likewise.
- (Jxx_FUNC_JMP): Likewise.
- (Jxx_FUNC_JSR): Likewise.
- (Jxx_FUNC_RET): Likewise.
- (Jxx_FUNC_JSR_COROUTINE): Likewise.
- (alpha_find_call): Replace 0x3f with 0x3fU.
-
-2015-04-29 Nick Clifton <nickc@redhat.com>
-
- * po/da.po: Update Danish translation.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2014
-\f
-Copyright (C) 2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-11-13 Tristan Gingold <gingold@adacore.com>
+
+ * configure: Regenerate.
+
+2015-08-12 Nick Clifton <nickc@redhat.com>
+
+ * po/sv.po: Updated Swedish translation.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-07-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * alpha.c (OP_Jxx): Add 'U' suffix to make it unsigned.
+ (OP_BSR): Likewise.
+ (Jxx_FUNC_JMP): Likewise.
+ (Jxx_FUNC_JSR): Likewise.
+ (Jxx_FUNC_RET): Likewise.
+ (Jxx_FUNC_JSR_COROUTINE): Likewise.
+ (alpha_find_call): Replace 0x3f with 0x3fU.
+
+2015-04-29 Nick Clifton <nickc@redhat.com>
+
+ * po/da.po: Update Danish translation.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2014
+\f
+Copyright (C) 2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-01 Alan Modra <amodra@gmail.com>
-
- * bout.h: Invoke aout N_* macros with pointer to
- struct internal_exec.
- * os9k.h: Likewise.
-
-2015-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * vtv-change-permission.h (VTV_PAGE_SIZE) [__sun__ && __svr4__ &&
- __sparc__]: Define.
-
-2015-11-09 Alan Modra <amodra@gmail.com>
-
- PR gdb/17133
- * obstack.h (__attribute_pure__): Expand _GL_ATTRIBUTE_PURE.
-
-2015-11-09 Alan Modra <amodra@gmail.com>
-
- PR gdb/17133
- * obstack.h: Import current gnulib file.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfdlink.h (bfd_link_info): Add call_nop_as_suffix and
- call_nop_byte.
-
-2015-10-27 Daniel Jacobowitz <dan@codesourcery.com>
- Joseph Myers <joseph@codesourcery.com>
- Mark Shinwell <shinwell@codesourcery.com>
- Andrew Stubbs <ams@codesourcery.com>
- Rich Felker <dalias@libc.org>
-
- * longlong.h (udiv_qrnnd): Add FDPIC compatible version for SH.
-
-2015-10-18 Roland McGrath <roland@gnu.org>
-
- PR other/63758
- * environ.h: New file.
-
-2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
-
- * dis-asm.h (arc_get_disassembler): Correct declaration.
-
-2015-09-30 Nick Clifton <nickc@redhat.com>
-
- Import the following patches from the GCC mainline:
-
- 2015-08-14 Pierre-Marie de Rodat <derodat@adacore.com>
-
- * dwarf2.def (DW_AT_GNU_bias): New attribute.
-
- 2015-08-14 Pierre-Marie de Rodat <derodat@adacore.com>
-
- * dwarf2.def (DW_AT_GNU_numerator, DW_AT_GNU_denominator): New
- attributes.
-
-2015-09-20 Rich Felker <dalias@libc.org>
-
- * bfdlink.h (struct bfd_link_info): Add "nointerp" field.
-
-2015-08-23 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h (enum output_type): Reorder enum.
-
-2015-08-19 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h (enum output_type): Delete type_executable, add type_pde
- and type_pie. Reorder.
- (struct bfd_link_info): Delete pic field.
- (bfd_link_executable, bfd_link_pde, bfd_link_pie, bfd_link_pic): Adjust.
-
-2015-08-19 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h (bfd_link_pde): Define.
-
-2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfdlink.h (output_type): New enum.
- (bfd_link_executable): New macro.
- (bfd_link_dll): Likewise.
- (bfd_link_relocatable): Likewise.
- (bfd_link_pic): Likewise.
- (bfd_link_pie): Likewise.
- (bfd_link_info): Remove shared, executable, pie and relocatable.
- Add output_type and pic.
-
-2015-08-12 H.J. Lu <hongjiu.lu@intel.com>
-
- Sync with GCC
- 2015-08-11 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
-
- * ansidecl.h (GCC_FINAL): New macro.
-
-2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- Sync with GCC
- 2014-10-28 Richard Henderson <rth@redhat.com>
-
- * longlong.h [__alpha] (umul_ppmm): Disable for c++.
-
-2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- Sync with GCC
- 2014-12-09 Trevor Saunders <tsaunders@mozilla.com>
-
- * hashtab.h, splay-tree.h: Remove GTY markers.
-
-2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- Sync with GCC
- 2015-03-02 Markus Trippelsdorf <markus@trippelsdorf.de>
-
- PR target/65261
- * ansidecl.h (ATTRIBUTE_NO_SANITIZE_UNDEFINED): New macro.
-
-2015-06-22 Nick Clifton <nickc@redhat.com>
-
- * dis-asm.h (struct disassemble_info): Add stop_vma field.
-
-2015-05-28 Catherine Moore <clm@codesourcery.com>
-
- * bfdlink.h: Rename eh_frame_hdr to eh_frame_hdr_type.
-
-2015-05-22 Yunlian Jiang <yunlian@google.com>
-
- * libiberty.h (asprintf): Don't declare if HAVE_DECL_ASPRINTF is
- not defined.
-
-2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- Merge with gcc:
- 2014-11-11 Anthony Brandon <anthony.brandon@gmail.com>
- Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- PR driver/36312
- * filenames.h: Add prototype for canonical_filename_eq.
-
-2015-04-30 DJ Delorie <dj@redhat.com>
-
- * dis-asm.h (print_insn_rl78_g10): New.
- (print_insn_rl78_g13): New.
- (print_insn_rl78_g14): New.
- (rl78_get_disassembler): New.
-
-2015-04-17 Richard Earnshaw <rearnsha@arm.com>
-
- Merge from gcc:
- 2015-03-19 Richard Biener <rguenther@suse.de>
-
- * partition.h (struct partition_elem): Re-order elements to
- avoid padding.
-
-2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfdlink.h (bfd_link_info): Add compress_debug.
-
-2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/pr17709
- * bfdlink.h (bfd_link_info): Add extern_protected_data.
-
-2015-02-19 Pedro Alves <palves@redhat.com>
-
- * floatformat.h [__cplusplus]: Wrap in extern "C".
-
-2015-02-14 Alan Modra <amodra@gmail.com>
-
- PR ld/17973
- * bfdlink.h (struct bfd_link_info): Delete loading_lto_outputs.
-
-2015-02-09 Mark Wielaard <mjw@redhat.com>
-
- * dwarf2.h: Add DW_LANG_Fortran03 and DW_LANG_Fortran08.
-
-2015-02-09 Mark Wielaard <mjw@redhat.com>
-
- * dwarf2.def: Add DW_TAG_atomic_type.
-
-2015-01-28 James Bowman <james.bowman@ftdichip.com>
-
- * dis-asm.h (print_insn_ft32): Declare.
-
-2015-01-15 Mark Wielaard <mjw@redhat.com>
-
- * dwarf2.def (DW_AT_noreturn): New DWARF5 attribute.
-
-2015-01-14 Jan-Benedict Glaw <jbglaw@lug-owl.de>
-
- * libiberty.h: Merge from GCC.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-12-24 Uros Bizjak <ubizjak@gmail.com>
- Ben Elliston <bje@au.ibm.com>
- Manuel Lopez-Ibanez <manu@gcc.gnu.org>
-
- * libiberty.h (xasprintf): Declare.
-
-2014-12-23 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h (struct bfd_link_hash_entry): Comment non_ir_ref. Add
- linker_def.
-
-2014-12-12 Phil Muldoon <pmuldoon@redhat.com>
- Jan Kratochvil <jan.kratochvil@redhat.com>
- Tom Tromey <tromey@redhat.com>
-
- * gcc-c-fe.def: New file.
- * gcc-c-interface.h: New file.
- * gcc-interface.h: New file.
-
-2014-12-11 Uros Bizjak <ubizjak@gmail.com>
- Ben Elliston <bje@au.ibm.com>
- Manuel Lopez-Ibanez <manu@gcc.gnu.org>
-
- * libiberty.h (xvasprintf): Declare.
-
-2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * dis-asm.h (print_insn_visium): Declare.
-
-2014-11-24 Mark Wielaard <mjw@redhat.com>
-
- * dwarf2.h: Add DW_LANG_C_plus_plus_11, DW_LANG_C11 and
- DW_LANG_C_plus_plus_14.
-
-2014-11-21 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
-
- * dwarf2.def (DW_AT_APPLE_optimized, DW_AT_APPLE_flags)
- (DW_AT_APPLE_isa, DW_AT_APPLE_block)
- (DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class)
- (DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name)
- (DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter)
- (DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type)
- (DW_AT_APPLE_property): New macros.
-
-2014-11-21 Mark Wielaard <mjw@redhat.com>
-
- PR debug/63239
- * dwarf2.def (DW_AT_GNU_deleted): New attribute.
-
-2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
-
- * bfdlink.h (struct bfd_link_info): Add bndplt.
-
-2014-10-28 Yury Gribov <y.gribov@samsung.com>
-
- * libiberty.h (strtol, strtoul, strtoll, strtoull): New prototypes.
-
-2014-10-15 David Malcolm <dmalcolm@redhat.com>
-
- * libiberty.h (choose_tmpdir): New prototype.
-
-2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com>
-
- * libiberty.h (PEX_STDOUT_APPEND): New flag.
- (PEX_STDERR_APPEND): Likewise.
-
-2014-09-23 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * demangle.h (DMGL_DLANG): New macro.
- (DMGL_STYLE_MASK): Add DMGL_DLANG.
- (demangling_styles): Add dlang_demangling.
- (DLANG_DEMANGLING_STYLE_STRING): New macro.
- (DLANG_DEMANGLING): New macro.
- (dlang_demangle): New prototype.
-
-2014-09-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
-
- * longlong.h: Add __udiv_w_sdiv prototype.
-
-2014-08-12 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h (struct bfd_link_callbacks <notice>): Remove "string"
- param, add "inh".
-
-2014-08-12 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h (struct bfd_link_info): Add lto_plugin_active.
-
-2014-06-13 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h (struct bfd_link_hash_table): Add hash_table_free field.
-
-2014-06-13 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h: Update for bfd.link_next change.
-
-2014-06-10 Alan Modra <amodra@gmail.com>
-
- PR ld/16910
- * bfdlink.h (unwrap_hash_lookup): Declare.
-
-2014-05-01 Steve Ellcey <sellcey@mips.com>
-
- * longlong.h: Import latest version from GCC tree.
-
-2014-04-22 Christian Svensson <blue@cmd.nu>
-
- * dis-asm.h: Remove openrisc and or32 support. Add support for or1k.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2014-01-21 Tom Tromey <tromey@redhat.com>
-
- * ansidecl.h (ANSI_PROTOTYPES, PTRCONST, LONG_DOUBLE, PARAMS)
- (VPARAMS, VA_START, VA_OPEN, VA_CLOSE, VA_FIXEDARG, CONST)
- (VOLATILE, SIGNED, PROTO, EXFUN, DEFUN, DEFUN_VOID, AND, DOTS)
- (NOARGS): Don't define.
- * libiberty.h (expandargv, writeargv): Don't use PARAMS.
-
-2014-01-09 Tom Tromey <tromey@redhat.com>
-
- * gdbm.h: Remove.
-
-2013-12-23 Bill Maddox <maddox@google.com>
-
- * demangle.h (enum gnu_v3_ctor_kinds):
- Added literal gnu_v3_unified_ctor.
- (enum gnu_v3_ctor_kinds):
- Added literal gnu_v3_unified_dtor.
-
-2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com>
- Wei-Cheng Wang <cole945@gmail.com>
-
- * dis-asm.h (print_insn_nds32): Add nds32 target.
-
-2013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
-
- * longlong.h: New file.
-
-2013-10-29 Marc Glisse <marc.glisse@inria.fr>
-
- PR tree-optimization/58689
- * ansidecl.h (ATTRIBUTE_RETURNS_NONNULL): New macro.
- * libiberty.h (basename, lbasename, dos_lbasename, unix_lbasename,
- concat_copy): Mark with attributes nonnull(1) and returns_nonnull.
- (concat, reconcat, concat_copy2, choose_temp_base, xstrerror,
- xmalloc, xrealloc, xcalloc, xstrdup, xstrndup, xmemdup, pex_init):
- Mark with attribute returns_nonnull.
-
-2013-10-10 Sean Keys <skeys@ipdatasys.com>
-
- * xgate.h : Cleanup after opcode
- table modification..
-
-2013-08-20 Alan Modra <amodra@gmail.com>
-
- * floatformat.h (floatformat_ibm_long_double): Delete.
- (floatformat_ibm_long_double_big): Declare.
- (floatformat_ibm_long_double_little): Declare.
-
-2013-08-19 Dehao Chen <dehao@google.com>
-
- * dwarf2.def (DW_AT_GNU_discriminator): New attribute.
-
-2013-08-02 Caroline Tice <cmtice@google.com>
-
- * vtv-change-permission.h: New file.
-
-2013-04-03 Jason Merrill <jason@redhat.com>
-
- Demangle C++11 ref-qualifier.
- * demangle.h (enum demangle_component_type): Add
- DEMANGLE_COMPONENT_REFERENCE_THIS,
- DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS.
-
-2013-03-01 Cary Coutant <ccoutant@google.com>
-
- * dwarf2.h (enum dwarf_sect): New enum type.
-
-2013-02-19 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h (struct bfd_link_info): Delete emit_note_gnu_build_id.
-
-2013-02-11 Sriraman Tallam <tmsriram@google.com>
-
- * plugin-api.h (enum ld_plugin_level): Assign integers
- explicitly for all values.
-
-2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
- Andrew Jenner <andrew@codesourcery.com>
-
- Based on patches from Altera Corporation.
-
- * dis-asm.h (print_insn_big_nios2): Declare.
- (print_insn_little_nios2): Declare.
-
-2013-01-30 Kai Tietz <ktietz@redhat.com>
-
- PR other/54620
- PR target/39064
- * md5.h (md5_uintptr, md5_uint32): Define as uintptr_t/uint32_t if
- stdint.h and sys/types.h headers are present.
- * sha1.h (sha1_uintptr, sha1_uint32): Likewise.
-
-2013-01-10 Will Newton <will.newton@imgtec.com>
-
- * dis-asm.h (print_insn_metag): New declaration.
-
-2012-12-18 Aldy Hernandez <aldyh@redhat.com>
-
- PR other/54324
- * ansidecl.h (ATTRIBUTE_UNUSED): Do not set __attribute__ for GCC
- < 3.4.
-
-2012-12-17 Nick Clifton <nickc@redhat.com>
-
- * MAINTAINERS: Add copyright notice.
- * alloca-conf.h: Likewise.
- * fopen-bin.h: Likewise.
- * fopen-same.h: Likewise.
- * fopen-vms.h: Likewise.
-
-2012-11-09 Jason Merrill <jason@redhat.com>
-
- * demangle.h (enum demangle_component_type): Add
- DEMANGLE_COMPONENT_TAGGED_NAME.
-
-2012-10-29 Sterling Augustine <saugustine@google.com>
- Cary Coutant <ccoutant@google.com>
-
- * dwarf2.h (dwarf_location_list_entry_type): New enum with fields
- DW_LLE_GNU_end_of_list_entry, DW_LLE_GNU_base_address_selection_entry,
- DW_LLE_GNU_start_end_entry and DW_LLE_GNU_start_length_entry.
-
-
-2012-10-26 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
-
- * dwarf2.h (DW_AT_APPLE_optimized, DW_AT_APPLE_flags)
- (DW_AT_APPLE_isa, DW_AT_APPLE_block)
- (DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class)
- (DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name)
- (DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter)
- (DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type)
- (DW_AT_APPLE_property, DW_OP_GNU_entry_value): New macros.
-
-2012-10-24 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfdlink.h (bfd_link_info): Add
- disable_target_specific_optimizations.
-
-2012-10-23 Nathan Sidwell <nathan@codesourcery.com>
-
- * bfdlink.h (struct bfd_link_info): Add stacksize option.
-
-2012-10-22 Jan Beich <jbeich@tormail.org>
-
- PR ld/14426
- * bfdlink.h (bfd_link_info): Add ignore_hash.
-
-2012-10-08 Jason Merrill <jason@redhat.com>
-
- * demangle.h (enum demangle_component_type): Add
- DEMANGLE_COMPONENT_TLS_INIT and DEMANGLE_COMPONENT_TLS_WRAPPER.
-
-2012-09-18 Florian Weimer <fweimer@redhat.com>
-
- PR other/54411
- * objalloc.h (objalloc_alloc): Do not use fast path on wraparound.
-
-2012-09-06 Cary Coutant <ccoutant@google.com>
-
- * dwarf2.def: Edit comment.
-
-2012-08-24 Sriraman Tallam <tmsriram@google.com>
-
- * plugin-api.h (ld_plugin_allow_unique_segment_for_sections):
- New interface.
- (ld_plugin_unique_segment_for_sections): New interface.
- (LDPT_ALLOW_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val.
- (LDPT_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val.
- (tv_allow_unique_segment_for_sections): New member.
- (tv_unique_segment_for_sections): New member.
-
-2012-08-13 Ian Bolton <ian.bolton@arm.com>
- Laurent Desnogues <laurent.desnogues@arm.com>
- Jim MacArthur <jim.macarthur@arm.com>
- Marcus Shawcroft <marcus.shawcroft@arm.com>
- Nigel Stephens <nigel.stephens@arm.com>
- Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
- Richard Earnshaw <rearnsha@arm.com>
- Sofiane Naci <sofiane.naci@arm.com>
- Tejas Belagod <tejas.belagod@arm.com>
- Yufeng Zhang <yufeng.zhang@arm.com>
-
- * dis-asm.h (print_insn_aarch64): New declaration.
- (print_aarch64_disassembler_options): New declaration.
- (aarch64_symbol_is_valid): New declaration.
-
-2012-07-24 Stephan McCamant <smcc@cs.berkeley.edu>
- Dr David Alan Gilbert <dave@treblig.org>
-
- PR binutils/13135
- * dis-asm.h (fprintf_ftype): Add ATTRIBUTE_FPTR_PRINTF_2.
-
-2012-07-13 Doug Evans <dje@google.com>
-
- * filenames.h: #include "hashtab.h".
- (filename_hash, filename_eq): Declare.
-
-2012-06-18 Doug Evans <dje@google.com>
-
- * dwarf2.def (DW_OP): Add DW_OP_GNU_const_index.
-
-2012-06-12 Rafael Ávila de Espíndola <respindola@mozilla.com>
-
- * plugin-api.h (ld_plugin_output_file_type): Add LDPO_PIE.
-
-2012-06-08 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.def (DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt): New
- forms.
- * dwarf2.h (enum dwarf_macro_record_type): Add
- DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt
- and DW_MACRO_GNU_transparent_include_alt.
-
-2012-05-23 Doug Evans <dje@google.com>
-
- * leb128.h: #include stdint.h, inttypes.h.
- (read_uleb128_to_uint64): Renamed from read_uleb128_to_ull.
- Change to take a uint64_t * argument instead of unsigned long long.
- (read_sleb128_to_uint64): Renamed from read_sleb128_to_ll.
- Change to take an int64_t * argument instead of long long.
-
-2012-05-22 Doug Evans <dje@google.com>
-
- * leb128.h: New file.
-
-2012-05-19 Gary Funck <gary@intrepid.com>
-
- * dwarf2.def: Update comment re: UPC extensions to reference
- DWARF4 specification.
-
-2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
-
- * dis-asm.h (print_insn_m9s12x): Prototype.
- (print_insn_m9s12xg): Prototype.
-
-2012-05-03 Sean Keys <skeys@ipdatasys.com>
-
- * dis-asm.h (print_insn_xgate): Define.
- (print_insn_xgate): Ditto.
- Added new files for XGATE port.
-
-2012-05-02 Cary Coutant <ccoutant@google.com>
-
- * dwarf2.def: Remove DW_FORM_GNU_ref_index,
- replace DW_AT_GNU_ref_base with DW_AT_GNU_ranges_base.
-
-2012-04-28 Doug Evans <dje@google.com>
-
- * dwarf2.def (DW_OP): Add DW_OP_GNU_addr_index.
-
-2012-04-27 Tom Tromey <tromey@redhat.com>
-
- * dwarf2.h: Wrap function declarations in extern "C".
-
-2012-04-27 Tom Tromey <tromey@redhat.com>
-
- * dwarf2.h (enum dwarf_tag, enum dwarf_form, enum dwarf_attribute)
- (enum dwarf_location_atom, enum dwarf_type, enum
- dwarf_call_frame_info): Remove.
- (DW_TAG, DW_TAG_DUP, DW_FORM, DW_AT, DW_AT_DUP, DW_OP)
- (DW_OP_DUP, DW_ATE, DW_ATE_DUP, DW_CFA): New macros.
- Include dwarf2.def.
- (get_DW_TAG_name, get_DW_AT_name, get_DW_FORM_name)
- (get_DW_OP_name, get_DW_ATE_name): Declare.
- * dwarf2.def: New file, from dwarf2.h.
-
-2012-04-10 Tristan Gingold <gingold@adacore.com>
-
- * splay-tree.h: Conditionnaly includes stdint.h and inttypes.h
- (libi_uhostptr_t, libi_shostptr_t): Remove, replaced by uintptr_t.
-
-2012-04-09 Roland McGrath <mcgrathr@google.com>
-
- * bfdlink.h (struct bfd_link_info): Add new member user_phdrs.
-
-2012-03-15 Alan Modra <amodra@gmail.com>
-
- * dis-asm.h (disassemble_init_powerpc): Declare.
-
-2009-11-06 Jonas Maebe <jonas.maebe@elis.ugent.be>
-
- Add DWARF attribute value for the "Borland fastcall" calling
- convention.
- * dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
-
-2012-01-31 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/13616
- * bfdlink.h (bfd_link_order): Update comments on data size.
-
-2012-01-26 Cary Coutant <ccoutant@google.com>
-
- * dwarf2.h (enum dwarf_form): Add Fission extensions.
- (enum dwarf_attribute): Likewise.
-
-2012-01-06 Jason Merrill <jason@redhat.com>
-
- PR c++/6057
- PR c++/48051
- PR c++/50855
- PR c++/51322
- * demangle.h (enum demangle_component_type): Add
- DEMANGLE_COMPONENT_INITIALIZER_LIST, DEMANGLE_COMPONENT_NULLARY.
-
-2011-12-14 Iain Sandoe <iains@gcc.gnu.org>
-
- * mach-o/loader.h (bfd_mach_o_section_type): define
- BFD_MACH_O_S_ATTR_NONE to 0.
-
-2011-11-07 Richard Henderson <rth@redhat.com>
-
- Merged from transactional-memory.
-
- * demangle.h (enum gnu_v3_ctor_kinds): Add gnu_v3_object_ctor_group.
- (enum gnu_v3_dtor_kinds): Add gnu_v3_object_dtor_group.
- (DEMANGLE_COMPONENT_TRANSACTION_CLONE): New.
- (DEMANGLE_COMPONENT_NONTRANSACTION_CLONE): New.
-
-2011-11-01 DJ Delorie <dj@redhat.com>
-
- * dis-asm.h (print_insn_rl78): Declare.
-
-2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
-
- * dis-asm.h (print_insn_epiphany): Declare.
-
-2011-10-21 Ulrich Drepper <drepper@gmail.com>
-
- * obstack.h [!GNUC] (obstack_free): Avoid cast to int.
-
-2011-10-21 Marc Glisse <marc.glisse@inria.fr>
-
- * ansidecl.h (ENUM_BITFIELD): Always use enum in C++
-
-2011-10-19 Alan Modra <amodra@gmail.com>
-
- PR ld/13254
- * bfdlink.h (struct bfd_link_info): Add error_textrel.
-
-2011-09-28 Doug Evans <dje@google.com>
-
- * timeval-utils.h: New file.
-
- * libiberty.h (countargv): Declare.
-
-2011-09-26 Cary Coutant <ccoutant@google.com>
-
- gcc PR lto/47247
- * plugin-api.h (enum ld_plugin_symbol_resolution): Add
- LDPR_PREVAILING_DEF_IRONLY_EXP.
- (enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V2.
-
-2011-09-23 Cary Coutant <ccoutant@google.com>
-
- PR 40831
- * demangle.h (enum demangle_component_type): Add
- DEMANGLE_COMPONENT_CLONE.
-
-2011-09-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/12975
- * bfdlink.h (bfd_link_info): Add version_info.
-
-2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * xregex.h (regoff_t): Define.
-
-2011-07-22 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.h (DW_AT_GNU_macros): New.
- (enum dwarf_macro_record_type): New enum. Add DW_MACRO_GNU_*.
-
- PR c++/49756
- * libiberty.h (stack_limit_increase): New prototype.
-
-2011-07-13 Sriraman Tallam <tmsriram@google.com>
-
- * plugin-api.h
- (ld_plugin_section): New struct.
- (ld_plugin_get_section_count): New typedef.
- (ld_plugin_get_section_type): New typedef.
- (ld_plugin_get_section_name): New typedef.
- (ld_plugin_get_section_contents): New typedef.
- (ld_plugin_update_section_order): New typedef.
- (ld_plugin_allow_section_ordering): New typedef.
- (LDPT_GET_SECTION_COUNT): New enum value.
- (LDPT_GET_SECTION_TYPE): New enum value.
- (LDPT_GET_SECTION_NAME): New enum value.
- (LDPT_GET_SECTION_CONTENTS): New enum value.
- (LDPT_UPDATE_SECTION_ORDER): New enum value.
- (LDPT_ALLOW_SECTION_ORDERING): New enum value.
- (tv_get_section_count): New struct members.
- (tv_get_section_type): New struct members.
- (tv_get_section_name): New struct members.
- (tv_get_section_contents): New struct members.
- (tv_update_section_order): New struct members.
- (tv_allow_section_ordering): New struct members.
-
-2011-07-15 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h (struct bfd_link_info): Use ENUM_BITFIELD for strip,
- discard, common_skip_ar_symbols, unresolved_syms_in_objects, and
- unresolved_syms_in_shared_libs fields. Move emit_note_gnu_build_id
- out of bitfields. Reorder bitfields.
-
-2011-07-13 Sriraman Tallam <tmsriram@google.com>
-
- * plugin-api.h (ld_plugin_section): New struct.
- (ld_plugin_get_section_count): New typedef.
- (ld_plugin_get_section_type): New typedef.
- (ld_plugin_get_section_name): New typedef.
- (ld_plugin_get_section_contents): New typedef.
- (ld_plugin_update_section_order): New typedef.
- (ld_plugin_allow_section_ordering): New typedef.
- (LDPT_GET_SECTION_COUNT): New enum value.
- (LDPT_GET_SECTION_TYPE): New enum value.
- (LDPT_GET_SECTION_NAME): New enum value.
- (LDPT_GET_SECTION_CONTENTS): New enum value.
- (LDPT_UPDATE_SECTION_ORDER): New enum value.
- (LDPT_ALLOW_SECTION_ORDERING): New enum value.
- (tv_get_section_count): New struct members.
- (tv_get_section_type): New struct members.
- (tv_get_section_name): New struct members.
- (tv_get_section_contents): New struct members.
- (tv_update_section_order): New struct members.
- (tv_allow_section_ordering): New struct members.
-
-2011-07-11 Catherine Moore <clm@codesourcery.com>
-
- * bfdlink.h (flag_type): New enumeration.
- (flag_info_list): New structure.
- (flag_info): New structure.
-
-2011-07-09 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/12942
- * bfdlink.h (bfd_link_info): Add loading_lto_outputs.
-
-2011-07-01 Joel Brobecker <brobecker@adacore.com>
-
- * filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define
- on Darwin, as well as on the systems that use a DOS-like
- filesystem.
-
-2011-06-22 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/47858
- * dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref.
-
-2011-06-22 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref.
-
-2011-06-20 Jakub Jelinek <jakub@redhat.com>
-
- PR ld/12570
- * bfdlink.h (struct bfd_link_info): Add no_ld_generated_unwind_info
- option.
-
-2011-06-13 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * demangle.h (DMGL_RET_POSTFIX): Extend the comment.
- (DMGL_RET_DROP): New.
-
-2011-06-13 Walter Lee <walt@tilera.com>
-
- * dis-asm.h (print_insn_tilegx): Declare.
- (print_insn_tilepro): Likewise.
-
-2011-05-17 Alan Modra <amodra@gmail.com>
-
- PR ld/12760
- * bfdlink.h (struct bfd_link_callbacks <notice>): Add "flags" and
- "string" param.
-
-2011-05-16 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h (struct bfd_link_hash_entry): Remove u.undef.weak field.
-
-2011-04-30 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.h (DW_OP_GNU_const_type, DW_OP_GNU_regval_type,
- DW_OP_GNU_deref_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret): New.
-
-2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * bfdlink.h (ENUM_BITFIELD): Remove.
-
-2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
-
-2011-04-24 Alan Modra <amodra@gmail.com>
-
- PR ld/12365
- PR ld/12696
- * bfdlink.h (ENUM_BITFIELD): Define.
- (struct bfd_link_hash_entry): Make "type" a bitfield. Add "non_ir_ref".
- (struct bfd_link_callbacks <notice>): Pass bfd_link_hash_entry pointer
- rather than "name".
-
-2011-04-20 Alan Modra <amodra@gmail.com>
-
- PR ld/12365
- * bfdlink.h (struct bfd_link_callbacks): Modify multiple_definition
- and multiple_common parameters to pass in a bfd_link_hash_entry
- pointer rather than name,bfd etc. found in the hash entry.
-
-2011-03-31 Tristan Gingold <gingold@adacore.com>
-
- * dwarf2.h (dwarf_line_number_hp_sfc_ops): New enum.
-
-2011-03-24 Mark Wielaard <mjw@redhat.com>
-
- * dwarf2.h (dwarf_form): Remove deprecated DW_FORM_sig8 define.
-
-2010-03-23 Rafael Ávila de Espíndola <respindola@mozilla.com>
-
- * plugin-api.h (ld_plugin_get_view): New.
- (ld_plugin_tag): Add LDPT_GET_VIEW.
- (ld_plugin_tv): Add tv_get_view.
-
-2011-03-16 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.h (DW_TAG_GNU_call_site, DW_TAG_GNU_call_site_parameter,
- DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value,
- DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered,
- DW_AT_GNU_tail_call, DW_AT_GNU_all_tail_call_sites,
- DW_AT_GNU_all_call_sites,, DW_AT_GNU_all_source_call_sites,
- DW_OP_GNU_entry_value): New.
-
-2011-02-28 Kai Tietz <kai.tietz@onevision.com>
-
- * filenames.h (filename_ncmp): New prototype.
-
-2011-02-23 Kai Tietz <kai.tietz@onevision.com>
-
- * dwarf2.h (_ELF_DWARF2_H): Renamed to
- _DWARF2_H.
- (DWARF2_External_LineInfo, DWARF2_Internal_LineInfo,
- DWARF2_External_PubNames, DWARF2_Internal_PubNames,
- DWARF2_External_CompUnit, DWARF2_Internal_CompUnit,
- DWARF2_External_ARange, DWARF2_Internal_ARange): Removed.
-
-2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
-
- * dwarf2.h (enum dwarf_calling_convention): Add DW_CC_GDB_IBM_OpenCL.
-
-2011-01-12 Iain Sandoe <iains@gcc.gnu.org>
-
- * dwarf2.h: Update value for DW_AT_hi_user.
-
-2010-11-16 Ian Lance Taylor <iant@google.com>
-
- * simple-object.h (simple_object_attributes_merge): Declare,
- replacing simple_object_attributes_compare.
-
-2010-11-04 Ian Lance Taylor <iant@google.com>
-
- * dwarf2.h (enum dwarf_source_language): Add DW_LANG_Go.
-
-2010-11-02 Ian Lance Taylor <iant@google.com>
-
- * simple-object.h: New file.
-
-2010-10-15 Dave Korn <dave.korn.cygwin@gmail.com>
-
- Sync LD plugin patch series (part 1/6) with src/include/.
- * plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member.
-
-2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
-
- Apply LD plugin patch series (part 6/6).
- * bfdlink.h (struct_bfd_link_callbacks): Document new argument
- to add_archive_element callback used to return a replacement bfd which
- is to be added to the hash table in place of the original element.
-
-2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
-
- Apply LD plugin patch series (part 1/6).
- * plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member.
-
-2010-10-06 Andi Kleen <ak@linux.intel.com>
-
- * libiberty.h (setproctitle): Add prototype.
-
-2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.h (ARM_EXT_V6Z): Remove.
- (ARM_EXT_SEC): New define.
- (ARM_AEXT_V6Z): Use Security Extensions.
- (ARM_AEXT_V6ZK): Likeiwse.
- (ARM_AEXT_V6ZT2): Likewise.
- (ARM_AEXT_V6ZKT2): Likewise.
- (ARM_AEXT_V7_ARM): Base v7 does not have Security Extensions.
- (ARM_ARCH_V7A_SEC): New define.
- (ARM_ARCH_V7A_MP): Rename...
- (ARM_ARCH_V7A_MP_SEC): ...to this and add Security Extensions.
-
-2010-09-09 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.h (DW_OP_GNU_implicit_pointer): New.
-
-2010-07-06 Ken Werner <ken.werner@de.ibm.com>
-
- * floatformat.h (floatformat_ieee_half_big): Add declaration.
- (floatformat_ieee_half_little): Likewise.
-
-2010-06-29 Alan Modra <amodra@gmail.com>
-
- * dis-asm.h: Remove references to maxq.
-
-2010-06-21 Rafael Espindola <espindola@google.com>
-
- * plugin-api.h (ld_plugin_set_extra_library_path): New.
- (ld_plugin_tag): Add LDPT_SET_EXTRA_LIBRARY_PATH.
- (ld_plugin_tv): Add tv_set_extra_library_path.
-
-2010-06-21 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.h (enum dwarf_type): Add DW_ATE_UTF.
-
-2010-06-18 Rafael Espindola <espindola@google.com>
-
- * plugin.h (ld_plugin_add_input_file, ld_plugin_add_input_library):
- Make argument const.
-
-2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
-
- * splay-tree.h: Update copyright years.
- (splay_tree_s): Document fields.
- (splay_tree_new_typed_alloc): New.
-
- * hashtab.h: Update copyright years.
- (htab_create_typed_alloc): New.
-
-2010-06-10 Tristan Gingold <gingold@adacore.com>
-
- * dwarf2.h (enum dwarf_tag): Add DW_TAG_HP_Bliss_field and
- DW_TAG_HP_Bliss_field_set.
- (enum dwarf_attribute): Add DW_AT_HP_prologue, DW_AT_HP_epilogue,
- DW_AT_HP_unit_name, DW_AT_HP_unit_size, DW_AT_HP_widened_byte_size,
- DW_AT_HP_definition_points, DW_AT_HP_default_location and
- DW_AT_HP_is_result_param.
- (enum dwarf_type): Add DW_ATE_HP_VAX_float, DW_ATE_HP_VAX_float_d,
- DW_ATE_HP_packed_decimal, DW_ATE_HP_zoned_decimal, DW_ATE_HP_edited,
- DW_ATE_HP_signed_fixed, DW_ATE_HP_unsigned_fixed,
- DW_ATE_HP_VAX_complex_float and DW_ATE_HP_VAX_complex_float_d.
- (enum dwarf_line_number_x_ops): Add
- DW_LNE_HP_source_file_correlation.
- (enum dwarf_source_language): Add DW_LANG_HP_Bliss,
- DW_LANG_HP_Basic91, DW_LANG_HP_Pascal91, DW_LANG_HP_IMacro,
- DW_LANG_HP_Assembler.
-
-2010-06-01 Rafael Espindola <espindola@google.com>
-
- * plugin-api.h (ld_plugin_tag): Add LDPT_OUTPUT_NAME.
-
-2010-04-26 Pedro Alves <pedro@codesourcery.com>
-
- * filenames.h (PATH_SEPARATOR): Delete.
-
-2010-04-23 Pedro Alves <pedro@codesourcery.com>
-
- * filenames.h (IS_DIR_SEPARATOR_1): Rename from IS_DIR_SEPARATOR,
- always define it independently of host, add `dos_based' parameter,
- and handle it.
- (PATH_SEPARATOR): Define.
- (HAS_DRIVE_SPEC_1): Rename from HAS_DRIVE_SPEC, always define it
- independently of host, add `dos_based' parameter, and handle it.
- (IS_ABSOLUTE_PATH_1): Rename from IS_ABSOLUTE_PATH, always define
- it independently of host, add `dos_based' parameter, and handle
- it.
- (IS_DOS_DIR_SEPARATOR, IS_DOS_ABSOLUTE_PATH)
- (IS_UNIX_DIR_SEPARATOR, IS_UNIX_ABSOLUTE_PATH)
- (HAS_DOS_DRIVE_SPEC): New.
- (HAS_DRIVE_SPEC): Reimplement on top of HAS_DRIVE_SPEC_1.
- (IS_DIR_SEPARATOR): Reimplement on top of IS_DIR_SEPARATOR_1.
- (IS_ABSOLUTE_PATH): Reimplement on top of IS_ABSOLUTE_PATH_1.
- * libiberty.h (dos_lbasename, unix_lbasename): Declare.
-
-2009-05-31 Ian Lance Taylor <iant@google.com>
-
- * ansidecl.h: Add extern "C" when compiling with C++. Treat C++
- the way we treat an ISO C compiler. Don't define inline as a
- macro when compiling with C++.
- * dyn-string.h: Add header guard DYN_STRING_H. Add extern "C"
- when compiling with C++.
- * fibheap.h: Add extern "C" when compiling with C++.
-
-2010-04-23 Pedro Alves <pedro@codesourcery.com>
-
- * filenames.h (IS_DIR_SEPARATOR_1): Rename from IS_DIR_SEPARATOR,
- always define it independently of host, add `dos_based' parameter,
- and handle it.
- (HAS_DRIVE_SPEC_1): Rename from HAS_DRIVE_SPEC, always define it
- independently of host, add `dos_based' parameter, and handle it.
- (IS_ABSOLUTE_PATH_1): Rename from IS_ABSOLUTE_PATH, always define
- it independently of host, add `dos_based' parameter, and handle
- it.
- (IS_DOS_DIR_SEPARATOR, IS_DOS_ABSOLUTE_PATH)
- (IS_UNIX_DIR_SEPARATOR, IS_UNIX_ABSOLUTE_PATH)
- (HAS_DOS_DRIVE_SPEC): New.
- (HAS_DRIVE_SPEC): Reimplement on top of HAS_DRIVE_SPEC_1.
- (IS_DIR_SEPARATOR): Reimplement on top of IS_DIR_SEPARATOR_1.
- (IS_ABSOLUTE_PATH): Reimplement on top of IS_ABSOLUTE_PATH_1.
- * libiberty.h (dos_lbasename, unix_lbasename): Declare.
-
-2010-04-20 Nick Clifton <nickc@redhat.com>
-
- * sha1.h: Update copyright notice to use GPLv3.
-
-2010-04-15 Nick Clifton <nickc@redhat.com>
-
- * bout.h: Update copyright notice to use GPLv3.
- * hp-symtab.h: Likewise.
- * oasys.h: Likewise.
- * progress.h: Likewise.
- * sha1.h: Likewise.
- * xtensa-isa-internal.h: Likewise.
- * xtensa-isa.h: Likewise.
-
-2010-04-14 Doug Evans <dje@google.com>
-
- * filenames.h (HAS_DRIVE_SPEC, STRIP_DRIVE_SPEC): New macros.
-
-2010-04-05 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn
- field.
-
-2010-03-25 Joseph Myers <joseph@codesourcery.com>
-
- * dis-asm.h (print_insn_tic6x): Declare.
-
-2010-03-23 Joseph Myers <joseph@codesourcery.com>
-
- * symcat.h (CONCAT5, CONCAT6, XCONCAT5, XCONCAT6): Define.
-
-2010-01-13 Joel Brobecker <brobecker@adacore.com>
-
- Add new DW_AT_use_GNAT_descriptive_type CU attribute.
- * dwarf2.h (dwarf_attribute): Add DW_AT_use_GNAT_descriptive_type.
-
-2010-01-11 Tristan Gingold <gingold@adacore.com>
-
- * demangle.h (ada_demangle): Add prototype.
-
-2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- PR bootstrap/41771
- * ansidecl.h: Fix inline test for C99 and Sun Studio cc.
-
-2009-12-29 Joel Brobecker <brobecker@adacore.com>
-
- * dwarf2.h (enum dwarf_attribute): Add DW_AT_GNAT_descriptive_type.
-
-2009-12-14 Doug Kwan <dougkwan@google.com>
-
- * bfdlink.h (struct bfd_link_callbacks): Rename function parameters
- to avoid shadowed variable warnings.
- * dis-asm.h (struct disassemble_info): Ditto.
- (disassemble_init_for_target): Ditto.
- (init_disassemble_info): Ditto.
-
-2009-11-18 Alan Modra <amodra@bigpond.net.au>
-
- * alloca-conf.h: Clarify comment.
-
-2009-11-06 Jonas Maebe <jonas.maebe@elis.ugent.be>
-
- Add DWARF attribute value for the "Borland fastcall" calling
- convention.
- * dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
-
-2009-10-23 Kai Tietz <kai.tietz@onevision.com>
-
- * splay-tree.h (libi_uhostptr_t): Add gcc specific
- __extension__ for long long type case to silent cX9.
- (libi_shostptr_t): Likewise.
-
-2009-10-19 Rafael Avila de Espindola <espindola@google.com>
-
- PR40790
- * plugin-api.h: Don't include stdint.h unconditionally.
-
-2009-10-15 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.h (DW_LANG_Python): Add comment that it is
- a DWARF 4 addition.
-
-2009-10-14 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (enum bfd_link_common_skip_ar_symbols): Rename from
- bfd_link_common_skip_ar_aymbols.
- (struct bfd_link_info): Here too.
-
-2009-10-09 Rafael Espindola <espindola@google.com>
-
- * plugin-api.h (ld_plugin_add_input_library): Change argument name to
- libname.
-
-2008-10-03 Rafael Espindola <espindola@google.com>
-
- * plugin-api.h: New.
- * lto-symtab.h: New.
-
-2009-10-05 Rafael Espindola <espindola@google.com>
-
- * plugin-api.h (ld_plugin_status): Add LDPS_BAD_HANDLE.
- (ld_plugin_get_input_file): New.
- (ld_plugin_release_input_file): New.
- (ld_plugin_add_input_library): New.
- (ld_plugin_message): Mark format const.
- (ld_plugin_level): Add LDPT_GET_INPUT_FILE, LDPT_RELEASE_INPUT_FILE and
- LDPT_ADD_INPUT_LIBRARY.
- (ld_plugin_tv): Add tv_get_input_file, tv_release_input_file and
- tv_add_input_library.
-
-2009-10-04 Jerry Quinn <jlquinn@optonline.net>
-
- * plugin-api.h: Fix compile.
-
-2009-09-29 Jason Merrill <jason@redhat.com>
-
- * demangle.h (enum demangle_component_type): Add
- DEMANGLE_COMPONENT_LAMBDA, DEMANGLE_COMPONENT_DEFAULT_ARG,
- DEMANGLE_COMPONENT_UNNAMED_TYPE.
- (struct demangle_component): Add s_unary_num.
-
-2009-09-29 DJ Delorie <dj@redhat.com>
-
- * dis-asm.h: Add prototype for print_insn_rx.
-
-2009-09-25 Dodji Seketeli <dodji@redhat.com>
-
- * dwarf2.h (enum dwarf_tag): Rename DW_TAG_template_parameter_pack and
- DW_TAG_formal_parameter_pack into DW_TAG_GNU_template_parameter_pack
- and DW_TAG_formal_parameter_pack until DWARF 5 is out.
-
-2009-09-25 Cary Coutant <ccoutant@google.com>
-
- Add rest of new values from DWARF Version 4.
- * dwarf2.h (DW_TAG_rvalue_reference_type, DW_TAG_template_alias):
- New tags.
- (DW_FORM_ref_sig8): New name for DW_FORM_sig8.
- (DW_AT_main_subprogram, DW_AT_data_bit_offset, DW_AT_const_expr,
- DW_AT_enum_class, DW_AT_linkage_name, DW_AT_GNU_guarded_by,
- DW_AT_GNU_pt_guarded_by, DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded,
- DW_AT_GNU_locks_excluded, DW_AT_GNU_exclusive_locks_required,
- DW_AT_GNU_shared_locks_required, DW_AT_GNU_odr_signature): New
- attributes.
- (DW_LANG_Python): New language.
-
-2009-09-24 Cary Coutant <ccoutant@google.com>
-
- * dwarf2.h (DW_TAG_rvalue_reference_type, DW_TAG_template_alias):
- New tags.
- (DW_FORM_ref_sig8): New name for DW_FORM_sig8.
- (DW_AT_main_subprogram, DW_AT_data_bit_offset, DW_AT_const_expr,
- DW_AT_enum_class, DW_AT_linkage_name, DW_AT_GNU_guarded_by,
- DW_AT_GNU_pt_guarded_by, DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded,
- DW_AT_GNU_locks_excluded, DW_AT_GNU_exclusive_locks_required,
- DW_AT_GNU_shared_locks_required, DW_AT_GNU_odr_signature): New
- attributes.
- (DW_LANG_Python): New language.
-
-2009-09-22 Dodji Seketeli <dodji@redhat.com>
-
- * dwarf2.h (enum dwarf_tag): Add
- DW_TAG_template_parameter_pack and DW_TAG_formal_parameter_pack.
-
-2009-09-09 Martin Thuresson <martin@mtme.org>
-
- * bfdlink.h (struct bfd_link_hash_common_entry): Move to top
- level.
-
-2009-08-06 Michael Eager <eager@eagercon.com>
-
- * dis-asm.h: Decl print_insn_microblaze().
-
-2009-07-24 Ian Lance Taylor <iant@google.com>
-
- * libiberty.h (crc32): Declare.
-
-2009-07-20 Cary Coutant <ccoutant@google.com>
- Doug Evans <dje@google.com>
-
- Add some dwarf4 values.
- * dwarf2.h (enum dwarf_tag): Add DW_TAG_type_unit.
- (enum dwarf_form): Add DW_FORM_sec_offset, DW_FORM_exprloc,
- DW_FORM_flag_present, DW_FORM_sig8.
- (enum dwarf_attribute): Add DW_AT_signature.
-
-2009-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * demangle.h
- (enum demangle_component_type <DEMANGLE_COMPONENT_GLOBAL_CONSTRUCTORS>)
- (enum demangle_component_type <DEMANGLE_COMPONENT_GLOBAL_DESTRUCTORS>):
- New.
-
-2009-07-10 Tom Tromey <tromey@redhat.com>
-
- * dwarf2.h: New file, moved from elf/.
-
-2009-07-09 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.h (enum dwarf_location_atom): Add DW_OP_implicit_value
- and DW_OP_stack_value.
-
-2009-07-09 Tom Tromey <tromey@redhat.com>
-
- * elf/dwarf2.h: Remove, renaming to...
- * dwarf2.h: ... this.
-
-2009-06-29 Tom Tromey <tromey@redhat.com>
-
- * elf/dwarf2.h: New file. Merged with gdb.
-
-2009-06-18 Nick Clifton <nickc@redhat.com>
-
- * dis-asm.h (USER_SPECIFIED_MACHINE_TYPE): New value for the flags
- field of struct disassemble_info.
-
-2009-06-09 Ian Lance Taylor <ian@airs.com>
-
- * ansidecl.h (ATTRIBUTE_UNUSED_LABEL): Define for C++.
-
-2009-06-15 Nick Clifton <nickc@redhat.com>
-
- * dis-asm.h (DISASSEMBLE_DATA): New value for the flags field of
- struct disassemble_info.
-
-2009-06-02 Ian Lance Taylor <iant@google.com>
-
- * ansidecl.h (EXPORTED_CONST): Define.
-
-2009-05-31 Ian Lance Taylor <iant@google.com>
-
- * ansidecl.h: Add extern "C" when compiling with C++. Treat C++
- the way we treat an ISO C compiler. Don't define inline as a
- macdro when compiling with C++.
- * dyn-string.h: Add header guard DYN_STRING_H. Add extern "C"
- when compiling with C++.
- * fibheap.h: Add extern "C" when compiling with C++.
-
-2009-05-25 Tristan Gingold <gingold@adacore.com>
-
- * fopen-vms.h (FOPEN_RB, FOPEN_WB, FOPEN_AB, FOPEN_RUB, FOPEN_WUB,
- FOPEN_AUB): Use "rfm=udf,rat=none" attribute.
-
-2009-04-22 Taras Glek <tglek@mozilla.com>
-
- * hashtab.h: Update GTY annotations to new syntax.
- * splay-tree.h: Likewise.
-
-2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfdlink.h (bfd_link_info): Add warn_alternate_em.
-
-2009-03-18 Alan Modra <amodra@bigpond.net.au>
-
- * alloca-conf.h: Revise based on autoconf-2.61, autoconf-2.13
- documentation.
-
-2009-03-17 Jason Merrill <jason@redhat.com>
-
- * demangle.h (enum demangle_component_type): Add
- DEMANGLE_COMPONENT_FUNCTION_PARAM.
-
-2008-12-01 Cary Coutant <ccoutant@google.com>
-
- * plugin-api.h (LDPS_BAD_HANDLE): New constant.
- (ld_plugin_get_input_file): New typedef.
- (ld_plugin_release_input_file): New typedef.
- (LDPT_GET_INPUT_FILE, LDPT_RELEASE_INPUT_FILE): New constants.
- (struct ld_plugin_tv): Add two new fields.
-
-2008-12-23 Jon Beniston <jon@beniston.com>
-
- * dis-asm.h: Add LM32 disassembler function prototype.
-
-2008-12-10 Jason Merrill <jason@redhat.com>
-
- * demangle.h (enum demangle_component_type): Add
- DEMANGLE_COMPONENT_FIXED_TYPE.
-
-2008-12-01 Cary Coutant <ccoutant@google.com>
-
- * plugin-api.h (ld_plugin_message): Change format parameter to const.
-
-2008-12-01 Cary Coutant <ccoutant@google.com>
-
- * plugin-api.h: Fix syntax error when compiling with C++.
-
-2008-11-26 Alan Modra <amodra@bigpond.net.au>
-
- PR 7047
- * bfdlink.h (struct bfd_elf_version_expr): Delete "symbol".
- Add "literal".
-
-2008-11-21 Sterling Augustine <sterling@tensilica.com>
-
- * xtensa-isa-internal.h (XTENSA_STATE_IS_SHARED_OR): New flag.
- * xtensa-isa.h (xtensa_state_is_shared_or): New prototype.
-
-2008-11-19 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa-config.h (XCHAL_HAVE_MUL16, XCHAL_HAVE_MUL32, XCHAL_HAVE_DIV32)
- (XCHAL_HAVE_MINMAX, XCHAL_HAVE_SEXT, XCHAL_HAVE_THREADPTR)
- (XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): Change to 1.
- (XCHAL_NUM_AREGS): Change to 32.
- (XCHAL_ICACHE_SIZE, XCHAL_DCACHE_SIZE): Change to 16K.
- (XCHAL_ICACHE_LINESIZE, XCHAL_DCACHE_LINESIZE): Change to 32.
- (XCHAL_ICACHE_LINEWIDTH, XCHAL_DCACHE_LINEWIDTH): Change to 5.
- (XCHAL_DCACHE_IS_WRITEBACK): Change to 1.
- (XCHAL_DEBUGLEVEL): Change to 6.
-
-2008-11-14 Tristan Gingold <gingold@adacore.com>
-
- * fopen-vms.h (FOPEN_RB): Use a single string to match the
- standard prototype.
- (FOPEN_WB): Ditto.
- (FOPEN_AB): Ditto.
- (FOPEN_RUB): Ditto.
- (FOPEN_WUB): Ditto.
- (FOPEN_AUB): Ditto.
-
-2008-10-21 Alan Modra <amodra@bigpond.net.au>
-
- * obstack.h (obstack_finish <!__GNUC__>): Cast result to void *.
-
-2008-10-06 Jason Merrill <jason@redhat.com>
-
- * demangle.h (enum demangle_component_type): Add
- DEMANGLE_COMPONENT_PACK_EXPANSION.
-
-2008-09-22 Rafael Espindola <espindola@google.com>
-
- * plugin-api.h (ld_plugin_status): Remove comma from the last item.
- Use C style comment.
- (ld_plugin_api_version, ld_plugin_output_file_type,
- ld_plugin_symbol_kind, ld_plugin_symbol_visibility,
- ld_plugin_symbol_resolution, ld_plugin_level, ld_plugin_tag): Remove
- comma from the last item.
-
-2008-09-18 Cary Coutant <ccoutant@google.com>
-
- Add plugin functionality for link-time optimization (LTO).
- * plugin-api.h: New file.
-
-2008-09-09 Jason Merrill <jason@redhat.com>
-
- * demangle.h (enum demangle_component_type): Add
- DEMANGLE_COMPONENT_DECLTYPE.
-
-2008-08-25 Alan Modra <amodra@bigpond.net.au>
-
- * binary-io.h: New file, imported from gnulib, but don't
- #include <fcntl.h> or <stdio.h>.
-
-2008-08-17 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (bfd_generic_link_read_symbols): Declare.
-
-2008-07-12 Jie Zhang <jie.zhang@analog.com>
-
- Revert
- 2008-07-12 Jie Zhang <jie.zhang@analog.com>
- * bfdlink.h (struct bfd_link_info): Add sep_code member
- variable.
-
-2008-07-12 Jie Zhang <jie.zhang@analog.com>
-
- * bfdlink.h (struct bfd_link_info): Add sep_code member
- variable.
-
-2008-07-07 Stan Shebs <stan@codesourcery.com>
-
- * dis-asm.h (struct disassemble_info): Add endian_code field.
-
-2008-07-07 Joel Brobecker <brobecker@adacore.com>
-
- * safe-ctype.h: Add #include of ctype.h before redefining
- the ctype.h macros.
-
-2008-07-04 Joel Brobecker <brobecker@adacore.com>
-
- * safe-ctype.h: Remove #error when detecting that ctype.h has been
- included. Redefine the various macros provided by ctype.h as
- undefined variables.
-
-2008-06-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * libiberty.h (XALLOCA, XDUP, XALLOCAVEC, XDUPVEC, XALLOCAVAR,
- XDUPVAR, XOBNEWVEC, XOBNEWVAR): New.
-
-2008-06-06 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (struct bfd_link_info): Add "path_separator".
-
-2008-04-10 Andreas Krebbel <krebbel1@de.ibm.com>
-
- * dis-asm.h (print_s390_disassembler_options):
- Prototype added.
-
-2008-03-24 Ian Lance Taylor <iant@google.com>
-
- * sha1.h: New file, from gnulib.
-
- * md5.h: Add extern "C" when compiled with C++.
-
-2008-03-24 Ian Lance Taylor <iant@google.com>
-
- * md5.h: Add extern "C" when compiled with C++.
-
-2008-03-21 Ian Lance Taylor <iant@google.com>
-
- * filenames.h: Add extern "C" when compiled with C++.
-
-2008-02-15 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (struct bfd_link_hash_table): Delete creator field.
- (struct bfd_link_info): Add output_bfd.
-
-2008-02-11 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa-config.h (XCHAL_HAVE_THREADPTR): Redefine to zero.
- (XCHAL_NUM_AREGS, XCHAL_MAX_INSTRUCTION_SIZE): New.
-
-2008-01-26 David Daney <ddaney@avtrex.com>
-
- * demangle.h (demangle_component_type): Add
- DEMANGLE_COMPONENT_JAVA_RESOURCE,
- DEMANGLE_COMPONENT_COMPOUND_NAME, and
- DEMANGLE_COMPONENT_CHARACTER as new enum values.
- (demangle_component): Add struct s_character to union u.
-
-2007-11-07 Joseph Myers <joseph@codesourcery.com>
- Daniel Jacobowitz <dan@codesourcery.com>
-
- * floatformat.h (struct floatformat): Add split_half field.
- (floatformat_ibm_long_double): New.
-
-2007-09-06 Tom Tromey <tromey@redhat.com>
-
- * libiberty.h (pex_free): Document process killing.
-
-2007-08-31 Douglas Gregor <doug.gregor@gmail.com>
-
- * demangle.h (enum demangle_component_type): Add
- DEMANGLE_COMPONENT_RVALUE_REFERENCE.
-
-2007-07-25 Ben Elliston <bje@au.ibm.com>
-
- * ternary.h: Remove.
-
-2007-07-18 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa-config.h (XCHAL_HAVE_THREADPTR): New.
- (XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): New.
-
-2007-07-17 Nick Clifton <nickc@redhat.com>
-
- * COPYING3: New file. Contains version 3 of the GNU General
- Public License.
-
-2007-07-12 Kai Tietz <kai.tietz@onevision.com>
-
- * splay-tree.h (libi_uhostptr_t, libi_shostptr_t): Adjust types
- work-a-round whitespace problem in gcc gengtype.
-
- * splay-tree.h (libi_uhostptr_t, libi_shostptr_t): New types,
- needed for WIN64 when a long is not wide enough for a pointer.
- (splay_tree_key, splay_tree_value): Use the new types.
-
-2007-07-09 Roland McGrath <roland@redhat.com>
-
- * bfdlink.h (struct bfd_link_info): Add member emit_note_gnu_build_id.
-
-2007-07-06 Nick Clifton <nickc@redhat.com>
-
- * bfdlink.h: Update copyright notice to refer to GPLv3.
-
-2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
-
- * dis-asm.h (print_insn_cr16): New prototype.
-
-2007-06-01 Noah Misch <noah@cs.caltech.edu>
- Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (struct bfd_link_info): Add input_bfds_tail.
-
-2007-05-07 Nathan Froyd <froydnj@codesourcery.com>
-
- * libiberty.h (writeargv): Declare.
-
-2007-04-30 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (struct bfd_link_info): Add "info" and "minfo".
-
-2007-04-25 Mark Mitchell <mark@codesourcery.com>
-
- * demangle.h: Change license to LGPL + exception.
-
-2007-04-10 Richard Henderson <rth@redhat.com>
-
- * bfdlink.h (struct bfd_link_info): Add relax_trip.
-
-2007-03-29 Joel Brobecker <brobecker@adacore.com>
-
- * filenames.h (FILENAME_CMP): Adjust define to call filename_cmp
- regardless of the type of file system.
-
-2007-03-06 Jan Hubicka <jh@suse.cz>
-
- * ansidecl.h (ATTRIBUTE_COLD, ATTRIBUTE_HOT): New.
-
-2007-02-21 Nick Clifton <nickc@redhat.com>
-
- * bfdlink.h (struct bfd_link_callbacks): Add
- override_segment_assignment field.
-
-2007-02-17 Mark Mitchell <mark@codesourcery.com>
- Nathan Sidwell <nathan@codesourcery.com>
- Vladimir Prus <vladimir@codesourcery.com
- Joseph Myers <joseph@codesourcery.com>
-
- * bin-bugs.h: Remove.
-
-2007-02-09 Joseph S. Myers <joseph@codesourcery.com>
-
- * libiberty.h (pex_write_input): Remove prototype.
-
-2007-02-05 Dave Brolley <brolley@redhat.com>
-
- * Contribute the following changes:
- 2001-03-26 Ben Elliston <bje@redhat.com>
-
- * dis-asm.h (print_insn_mep): Declare.
-
-2007-02-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * dis-asm.h (print_i386_disassembler_options): New.
-
-2007-01-31 Vladimir Prus <vladimir@codesourcery.com>
-
- * libiberty.h (PEX_STDERR_TO_PIPE): New define.
- (PEX_BINARY_ERROR): New define.
- (pex_read_err): New function.
-
-2007-01-29 Simon Baldwin <simonb@google.com>
-
- * demangle.h: New cplus_demangle_print_callback,
- cplus_demangle_v3_callback, and java_demangle_v3_callback function
- prototypes, and demangle_callbackref type definition.
-
-2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/3831
- * bfdlink.h (bfd_link_info): Rename dynamic to dynamic_list.
- Add dynamic and dynamic_data.
-
-2006-12-05 Michael Tautschnig <tautschn@model.in.tum.de>
- Nick Clifton <nickc@redhat.com>
-
- * ansidecl.h (ATTRIBUTE_PACKED): Define.
-
-2006-11-30 Andrew Stubbs <andrew.stubbs@st.com>
- J"orn Rennecke <joern.rennecke@st.com>
-
- PR driver/29931
- * libiberty.h (make_relative_prefix_ignore_links): Declare.
-
-2006-11-27 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa-config.h (XSHAL_ABI): New.
- (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New.
-
-2006-11-27 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa-isa.h (STATIC_LIBISA): Delete.
-
-2006-10-30 Paul Brook <paul@codesourcery.com>
-
- * dis-asm.h (disassemble_info): Add symtab, symtab_pos and
- symtab_size.
-
-2006-10-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/3111
- * bfdlink.h (bfd_link_info): Add reduce_memory_overheads.
-
-2006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
- Yukishige Shibata <shibata@rd.scei.sony.co.jp>
- Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
- Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
- Alan Modra <amodra@bigpond.net.au>
-
- * dis-asm.h (print_insn_spu): Declare.
-
-2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
-
- * dis-asm.h: Add prototypes for Score disassembler routines.
-
-2006-09-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfdlink.h (bfd_elf_dynamic_list): New.
- (bfd_link_info): Add a dynamic field.
-
-2006-08-04 Marcelo Tosatti <marcelo@kvack.org>
-
- * bfdlink.h (struct bfd_link_info): New field: print_gc_sections.
-
-2006-07-10 Jakub Jelinek <jakub@redhat.com>
-
- * bfdlink.h (struct bfd_link_info): Add emit_hash and
- emit_gnu_hash bitfields.
-
-2006-04-11 Jim Blandy <jimb@codesourcery.com>
-
- * libiberty.h (pex_input_file, pex_input_pipe): New declarations.
-
-2006-04-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfdlink.h (bfd_link_info): Replace need_relax_finalize with
- relax_pass.
-
-2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
- Anil Paranjape <anilp1@kpitcummins.com>
- Shilin Shakti <shilins@kpitcummins.com>
-
- * dis-asm.h (print_insn_xc16c): New prototype.
-
-2006-01-18 DJ Delorie <dj@redhat.com>
-
- * md5.h: Include ansidecl.h
-
-2006-01-17 Andreas Schwab <schwab@suse.de>
-
- PR binutils/1486
- * dis-asm.h (struct disassemble_info): Add
- disassembler_needs_relocs.
-
-2006-01-09 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa-config.h (XCHAL_HAVE_MUL32_HIGH): Define.
-
-2005-12-30 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa-config.h (XCHAL_HAVE_WIDE_BRANCHES): New.
-
-2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
-
- Second part of ms1 to mt renaming.
- * dis-asm.h (print_insn_mt): Renamed.
-
-2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
-
- PR java/9861
- * demangle.h : Add DMGL_RET_POSTFIX define to enable alternative
- output format for return types
-
-2005-11-03 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (struct bfd_link_order): Tweak comment.
-
-2005-10-31 Mark Kettenis <kettenis@gnu.org>
-
- * floatformat.h (enum floatformat_byteorders): Add
- floatformat_vax.
- (floatformat_vax_aingle, floatformat_vax_double): Declare.
-
-2005-10-28 Dave Brolley <brolley@redhat.com>
-
- Contribute the following changes:
- 2003-09-29 Dave Brolley <brolley@redhat.com>
-
- * dis-asm.h (disassemble_info): insn_sets now (void *) to allow for
- more exotic underlying types to be used.
-
-2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
-
- disasm.h: Add declaration for print_insn_z80
-
-2005-09-30 Catherine Moore <clm@cm00re.com>
-
- * dis-asm.h (print_insn_bfin): Declare.
-
-2005-09-26 Mark Mitchell <mark@codesourcery.com>
-
- * libiberty.h (expandargv): New function.
-
-2005-08-18 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h: Remove mention of a29k.
- * dis-asm.h: Remove a29k support.
-
-2005-08-17 Mark Kettenis <kettenis@gnu.org>
-
- * floatformat.h (struct floatformat): Change type of large
- argument for is_valid member to `const void *'.
- (floatformat_to_double): Change type of second argument to `const
- void *'.
- (floatformat_from_double): Change type of last argument to `void
- *'.
- (floatformat_is_valid): Change type of last argument to `const
- void *'.
-
-2005-07-14 Jim Blandy <jimb@redhat.com>
-
- * dis-asm.h (print_insn_m32c): New declaration.
-
-2005-07-12 Ben Elliston <bje@au.ibm.com>
-
- * xregex2.h (regexec): Qualify this prototype with __extension__
- when compiling with GNU C.
-
-2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * dis-asm.h (fprintf_ftype): Add format attribute.
-
-2005-07-03 Steve Ellcey <sje@cup.hp.com>
-
- PR other/13906
- * ansidecl.h (ATTRIBUTE_ALIGNED_ALIGNOF): New.
- * md5.h (md5_uintptr): New.
- (md5_ctx): Align buffer field.
-
-2005-06-30 Daniel Berlin <dberlin@dberlin.org>
-
- * hashtab.h (HTAB_DELETED_ENTRY): New macro.
- (HTAB_EMPTY_ENTRY): New macro.
-
-2005-06-20 Geoffrey Keating <geoffk@apple.com>
-
- * libiberty.h (strverscmp): Prototype.
-
-2005-06-08 Zack Weinberg <zack@codesourcery.com>
-
- * dis-asm.h (get_arm_regnames): Update prototype.
-
-2005-06-07 Aldy Hernandez <aldyh@redhat.com>
- Michael Snyder <msnyder@redhat.com>
- Stan Cox <scox@redhat.com>
-
- * dis-asm.h: Externalize print_insn_ms1.
-
-2005-06-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
-
- * libiberty.h (XOBFINISH): New.
-
-2005-06-03 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (struct bfd_link_callbacks): Add einfo.
-
-2005-06-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * libiberty.h (vsnprintf): Add format attribute.
-
-2005-05-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * ansidecl.h: Add ATTRIBUTE_FPTR_PRINTF.
-
-2005-05-28 Eli Zaretskii <eliz@gnu.org>
-
- * libiberty.h: (snprintf) [!HAVE_DECL_SNPRINTF]: Declare if
- needed.
- (vsnprintf) [!HAVE_DECL_VSNPRINTF]: Declare if needed.
-
-2005-05-25 Richard Henderson <rth@redhat.com>
-
- * demangle.h (DEMANGLE_COMPONENT_HIDDEN_ALIAS): New.
-
-2005-05-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
-
- * libiberty.h (ACONCAT): Properly cast value of alloca().
-
- * ansidecl.h (ATTRIBUTE_UNUSED_LABEL): Don't define if
- __cplusplus.
-
-2005-05-12 Steve Ellcey <sje@cup.hp.com>
-
- libiberty.h: Do not define empty basename prototype.
-
-2005-05-10 Nick Clifton <nickc@redhat.com>
-
- * Update the address and phone number of the FSF organization in
- the GPL notices in the following files:
- COPYING, ansidecl.h, bfdlink.h, bout.h, demangle.h, dis-asm.h,
- dyn-string.h, fibheap.h, filenames.h, floatformat.h,
- fnmatch.h, gdbm.h, getopt.h, hashtab.h, hp-symtab.h, ieee.h,
- libiberty.h, md5.h, oasys.h, objalloc.h, obstack.h, os9k.h,
- partition.h, progress.h, safe-ctype.h, sort.h, splay-tree.h,
- symcat.h, ternary.h, xregex2.h, xtensa-config.h,
- xtensa-isa-internal.h, xtensa-isa.h
-
-2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * libiberty.h (unlock_std_streams): New.
-
-2005-04-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * hashtab.h, libiberty.h, objalloc.h, splay-tree.h, ternary.h:
- Don't use the PTR macro.
-
- * sort.h: Don't use the PARAMS macro.
-
-2005-04-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * libiberty.h (unlock_stream): New.
-
-2005-04-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * libiberty.h (fopen_unlocked, fdopen_unlocked, freopen_unlocked):
- Remove parameter names.
-
-2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * libiberty.h (fopen_unlocked, fdopen_unlocked, freopen_unlocked):
- Provide prototypes for new functions.
-
-2005-03-29 Ian Lance Taylor <ian@airs.com>
-
- * libiberty.h: Fix indentation.
-
-2005-03-28 Ian Lance Taylor <ian@airs.com>
-
- * libiberty.h: Include <stdio.h>.
- (PEX_RECORD_TIMES, PEX_USE_PIPES, PEX_SAVE_TEMPS): Define.
- (PEX_LAST, PEX_SEARCH, PEX_SUFFIX, PEX_STDERR_TO_STDOUT): Define.
- (PEX_BINARY_INPUT, PEX_BINARY_OUTPUT): Define.
- (pex_init, pex_run, pex_read_output): Declare.
- (pex_get_status, pex_get_times, pex_free, pex_one): Declare.
- (struct pex_time): Define.
-
-2005-03-28 Mark Mitchell <mark@codesourcery.com>
-
- * libiberty.h (ffs): Declare, if necessary.
-
-2005-03-27 Gabriel Dos Reis <gdr@integreable-solutions.net>
-
- * ternary.h: Don't use PARAMS anymore.
-
-2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
-
- * md5.h: Remove definition and uses of __P.
- * dyn-string.h: Remove uses of PARAMS.
- * fibheap.h: Likewise.
- * floatformat.h: Likewise.
- * hashtab.h: Likewise.
-
-2005-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
-
- * demangle.h: Remove uses of PARAMS.
-
- * libiberty.h (ANSI_PROTOTYPES): Remove guard since
- ANSI_PROTOTYPES is always assumed.
- Remove uses of PARAMS throughout.
-
-2005-03-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * libiberty.h (xstrndup): Declare.
-
-2005-03-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * libiberty.h (make_relative_prefix): Add ATTRIBUTE_MALLOC.
-
-2005-03-22 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa-isa.h: Update a comment and whitespace.
-
-2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfdlink.h (bfd_link_info): Add gc_sections.
-
-2005-03-09 Mark Mitchell <mark@codesourcery.com>
-
- * libiberty.h (gettimeofday): Declare.
-
-2005-03-01 Jan Beulich <jbeulich@novell.com>
-
- * libiberty.h: Declare unlink_if_ordinary.
-
-2005-02-21 Alan Modra <amodra@bigpond.net.au>
-
- * xtensa-isa-internal.h (xtensa_length_decode_fn): Warning fix.
- * xtensa-isa.h (xtensa_insnbuf_to_chars): Likewise.
- (xtensa_insnbuf_from_chars, xtensa_isa_length_from_chars): Likewise.
-
-2005-02-14 Paolo Bonzini <bonzini@gnu.org>
-
- PR bootstrap/19818
- * ansidecl.h (PARAMS): Guard from redefinition.
-
-2005-02-03 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (struct bfd_link_hash_entry): Add u.undef.weak.
-
-2005-02-01 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (bfd_link_repair_undef_list): Declare.
-
-2005-01-10 Andreas Schwab <schwab@suse.de>
-
- * dis-asm.h (struct disassemble_info): Add skip_zeroes and
- skip_zeroes_at_end.
-
-2004-12-11 Ben Elliston <bje@au.ibm.com>
-
- * fibheap.h (struct fibnode): Only use unsigned long bitfields
- when __GNUC__ is defined and ints are less than 32-bits wide.
-
-2004-11-04 Paul Brook <paul@codesourcery.com>
-
- * bfdlink.h (bfd_link_info): Add default_imported_symver.
-
-2004-11-12 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa-isa-internal.h (xtensa_interface_internal): Add class_id.
- * xtensa-isa.h (xtensa_interface_class_id): New prototype.
-
-2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
- Vineet Sharma <vineets@noida.hcltech.com>
-
- * dis-asm.h: Add prototype for print_insn_maxq_little.
-
-2004-10-26 Paul Brook <paul@codesourcery.com>
-
- * bfdlink.h (struct bfd_link_info): Add create_default_symver.
-
-2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
-
- PR 463
- * bfdlink.h (bfd_link_callbacks): Add a pointer to struct
- bfd_link_hash_entry to reloc_overflow.
-
-2004-10-07 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS,
- XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New.
- (XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete.
-
- * xtensa-isa-internal.h (ISA_INTERFACE_VERSION): Delete.
- (config_sturct struct): Delete.
- (XTENSA_OPERAND_IS_REGISTER, XTENSA_OPERAND_IS_PCRELATIVE,
- XTENSA_OPERAND_IS_INVISIBLE, XTENSA_OPERAND_IS_UNKNOWN,
- XTENSA_OPCODE_IS_BRANCH, XTENSA_OPCODE_IS_JUMP,
- XTENSA_OPCODE_IS_LOOP, XTENSA_OPCODE_IS_CALL,
- XTENSA_STATE_IS_EXPORTED, XTENSA_INTERFACE_HAS_SIDE_EFFECT): Define.
- (xtensa_format_encode_fn, xtensa_get_slot_fn, xtensa_set_slot_fn): New.
- (xtensa_insn_decode_fn): Rename to ...
- (xtensa_opcode_decode_fn): ... this.
- (xtensa_immed_decode_fn, xtensa_immed_encode_fn, xtensa_do_reloc_fn,
- xtensa_undo_reloc_fn): Update.
- (xtensa_encoding_template_fn): Delete.
- (xtensa_opcode_encode_fn, xtensa_format_decode_fn,
- xtensa_length_decode_fn): New.
- (xtensa_format_internal, xtensa_slot_internal): New types.
- (xtensa_operand_internal): Delete operand_kind, inout, isPCRelative,
- get_field, and set_field fields. Add name, field_id, regfile,
- num_regs, and flags fields.
- (xtensa_arg_internal): New type.
- (xtensa_iclass_internal): Change operands field to array of
- xtensa_arg_internal. Add num_stateOperands, stateOperands,
- num_interfaceOperands, and interfaceOperands fields.
- (xtensa_opcode_internal): Delete length, template, and iclass fields.
- Add iclass_id, flags, encode_fns, num_funcUnit_uses, and funcUnit_uses.
- (opname_lookup_entry): Delete.
- (xtensa_regfile_internal, xtensa_interface_internal,
- xtensa_funcUnit_internal, xtensa_state_internal,
- xtensa_sysreg_internal, xtensa_lookup_entry): New.
- (xtensa_isa_internal): Replace opcode_table field with opcodes field.
- Change type of opname_lookup_table. Delete num_modules,
- module_opcode_base, module_decode_fn, config, and has_density fields.
- Add num_formats, formats, format_decode_fn, length_decode_fn,
- num_slots, slots, num_fields, num_operands, operands, num_iclasses,
- iclasses, num_regfiles, regfiles, num_states, states,
- state_lookup_table, num_sysregs, sysregs, sysreg_lookup_table,
- max_sysreg_num, sysreg_table, num_interfaces, interfaces,
- interface_lookup_table, num_funcUnits, funcUnits and
- funcUnit_lookup_table fields.
- (xtensa_isa_module, xtensa_isa_modules): Delete.
- (xtensa_isa_name_compare): New prototype.
- (xtisa_errno, xtisa_error_msg): New.
- * xtensa-isa.h (XTENSA_ISA_VERSION): Define.
- (xtensa_isa): Change type.
- (xtensa_operand): Delete.
- (xtensa_format, xtensa_regfile, xtensa_state, xtensa_sysreg,
- xtensa_interface, xtensa_funcUnit, xtensa_isa_status,
- xtensa_funcUnit_use): New types.
- (libisa_module_specifier): Delete.
- (xtensa_isa_errno, xtensa_isa_error_msg): New prototypes.
- (xtensa_insnbuf_free, xtensa_insnbuf_to_chars,
- xtensa_insnbuf_from_chars): Update prototypes.
- (xtensa_load_isa, xtensa_extend_isa, xtensa_default_isa,
- xtensa_insn_maxlength, xtensa_num_opcodes, xtensa_decode_insn,
- xtensa_encode_insn, xtensa_insn_length,
- xtensa_insn_length_from_first_byte, xtensa_num_operands,
- xtensa_operand_kind, xtensa_encode_result,
- xtensa_operand_isPCRelative): Delete.
- (xtensa_isa_init, xtensa_operand_inout, xtensa_operand_get_field,
- xtensa_operand_set_field, xtensa_operand_encode,
- xtensa_operand_decode, xtensa_operand_do_reloc,
- xtensa_operand_undo_reloc): Update prototypes.
- (xtensa_isa_maxlength, xtensa_isa_length_from_chars,
- xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
- xtensa_isa_num_opcodes, xtensa_isa_num_regfiles, xtensa_isa_num_states,
- xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
- xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
- xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
- xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
- xtensa_format_get_slot, xtensa_format_set_slot, xtensa_opcode_decode,
- xtensa_opcode_encode, xtensa_opcode_is_branch, xtensa_opcode_is_jump,
- xtensa_opcode_is_loop, xtensa_opcode_is_call,
- xtensa_opcode_num_operands, xtensa_opcode_num_stateOperands,
- xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
- xtensa_opcode_funcUnit_use, xtensa_operand_name,
- xtensa_operand_is_visible, xtensa_operand_is_register,
- xtensa_operand_regfile, xtensa_operand_num_regs,
- xtensa_operand_is_known_reg, xtensa_operand_is_PCrelative,
- xtensa_stateOperand_state, xtensa_stateOperand_inout,
- xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
- xtensa_regfile_lookup_shortname, xtensa_regfile_name,
- xtensa_regfile_shortname, xtensa_regfile_view_parent,
- xtensa_regfile_num_bits, xtensa_regfile_num_entries,
- xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
- xtensa_state_is_exported, xtensa_sysreg_lookup,
- xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
- xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
- xtensa_interface_num_bits, xtensa_interface_inout,
- xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
- xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New prototypes.
-2004-10-07 Jeff Baker <jbaker@qnx.com>
-
- * bfdlink.h (bfd_link_info): Add bitfield: warn_shared_textrel.
-
-2004-09-17 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (struct bfd_link_hash_entry): Move und_next into elements
- of union.
-
-2004-09-13 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
-
- * libiberty.h (basename): Prototype for __MINGW32__.
-
-2004-09-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * ansidecl.h (ATTRIBUTE_SENTINEL): Define.
- * libiberty.h (concat, reconcat, concat_length, concat_copy,
- concat_copy2): Use ATTRIBUTE_SENTINEL.
-
-2004-08-13 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
- (LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
-
-2004-08-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
-
- * libiberty.h (XDELETE, XDELETEVEC, XRESIZEVEC): Remove any
- const-qualification before disposal.
-
-2004-07-24 Bernardo Innocenti <bernie@develer.com>
-
- * ansidecl.h (ARG_UNUSED): New Macro.
-
-2004-07-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * bin-bugs.h (REPORT_BUGS_TO): Set to
- "<URL:http://www.sourceware.org/bugzilla/>".
-
-2004-07-21 Paolo Bonzini <bonzini@gnu.org>
-
- * ansidecl.h (ATTRIBUTE_PURE): New.
-
-2004-07-13 Bernardo Innocenti <bernie@develer.com>
-
- * libiberty.h (XNEW, XCNEW, XNEWVEC, XCNEWVEC, XOBNEW): Move here from
- libcpp/internal.h.
- (XDELETE, XRESIZEVEC, XDELETEVEC, XNEWVAR, XCNEWVAR, XRESIZEVAR): New
- macros.
-
-2004-07-13 Bernardo Innocenti <bernie@develer.com>
-
- * libiberty.h (ASTRDUP): Add casts required for stricter
- type conversion rules of C++.
- * obstack.h (obstack_free): Likewise.
-
-2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
-
- * dis-asm.h (print_insn_crx): Declare.
-
-2004-06-24 Alan Modra <amodra@bigpond.net.au>
-
- * bfdlink.h (struct bfd_link_order): Update comment.
-
-2004-05-11 Jakub Jelinek <jakub@redhat.com>
-
- * bfdlink.h (struct bfd_link_info): Add relro, relro_start and
- relro_end fields.
-
-2004-05-04 Andreas Jaeger <aj@suse.de>
-
- * demangle.h: Do not use C++ reserved keyword typename as
- parameter for cplus_demangle_fill_builtin_type.
-
-2004-04-22 Richard Henderson <rth@redhat.com>
-
- * hashtab.h (struct htab): Add size_prime_index.
-
-2004-04-13 Jeff Law <law@redhat.com>
-
- * hashtab.h (htab_remove_elt_with_hash): Prototype new function.
-
-2004-03-30 Zack Weinberg <zack@codesourcery.com>
-
- * hashtab.h, splay-tree.h: Use new shorter form of GTY markers.
-
-2004-03-25 Stan Shebs <shebs@apple.com>
-
- * mpw/: Remove subdirectory and everything in it.
-
-2004-03-23 Alan Modra <amodra@bigpond.net.au>
-
- PR 51.
- * bfdlink.h (struct bfd_link_info): Add wrap_char.
-
-2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfdlink.h (bfd_link_info): Correct comments for the
- unresolved_syms_in_objects field.
-
-2004-02-24 Ian Lance Taylor <ian@wasabisystems.com>
-
- * dyn-string.h: Update copyright date.
-
-2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
-
- * dyn-string.h: Remove test of IN_LIBGCC2 and IN_GLIBCPP_V3 and
- the associated #defines.
-
-2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
-
- * demangle.h: Instead of checking ANSI_PROTOTYPES, just include
- "libiberty.h".
-
- * demangle.h: If ANSI_PROTOTYPES is defined, include <stddef.h>.
-
- * demangle.h (enum demangle_component_type): Define.
- (struct demangle_operator_info): Declare.
- (struct demangle_builtin_type_info): Declare.
- (struct demangle_component): Define.
- (cplus_demangle_fill_component): Declare.
- (cplus_demangle_fill_name): Declare.
- (cplus_demangle_fill_builtin_type): Declare.
- (cplus_demangle_fill_operator): Declare.
- (cplus_demangle_fill_extended_operator): Declare.
- (cplus_demangle_fill_ctor, cplus_demangle_fill_dtor): Declare.
- (cplus_demangle_v3_components): Declare.
- (cplus_demangle_print): Declare.
-
-For older changes see ChangeLog-9103
-\f
-Copyright (C) 2004-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-01 Alan Modra <amodra@gmail.com>
+
+ * bout.h: Invoke aout N_* macros with pointer to
+ struct internal_exec.
+ * os9k.h: Likewise.
+
+2015-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * vtv-change-permission.h (VTV_PAGE_SIZE) [__sun__ && __svr4__ &&
+ __sparc__]: Define.
+
+2015-11-09 Alan Modra <amodra@gmail.com>
+
+ PR gdb/17133
+ * obstack.h (__attribute_pure__): Expand _GL_ATTRIBUTE_PURE.
+
+2015-11-09 Alan Modra <amodra@gmail.com>
+
+ PR gdb/17133
+ * obstack.h: Import current gnulib file.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfdlink.h (bfd_link_info): Add call_nop_as_suffix and
+ call_nop_byte.
+
+2015-10-27 Daniel Jacobowitz <dan@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+ Mark Shinwell <shinwell@codesourcery.com>
+ Andrew Stubbs <ams@codesourcery.com>
+ Rich Felker <dalias@libc.org>
+
+ * longlong.h (udiv_qrnnd): Add FDPIC compatible version for SH.
+
+2015-10-18 Roland McGrath <roland@gnu.org>
+
+ PR other/63758
+ * environ.h: New file.
+
+2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * dis-asm.h (arc_get_disassembler): Correct declaration.
+
+2015-09-30 Nick Clifton <nickc@redhat.com>
+
+ Import the following patches from the GCC mainline:
+
+ 2015-08-14 Pierre-Marie de Rodat <derodat@adacore.com>
+
+ * dwarf2.def (DW_AT_GNU_bias): New attribute.
+
+ 2015-08-14 Pierre-Marie de Rodat <derodat@adacore.com>
+
+ * dwarf2.def (DW_AT_GNU_numerator, DW_AT_GNU_denominator): New
+ attributes.
+
+2015-09-20 Rich Felker <dalias@libc.org>
+
+ * bfdlink.h (struct bfd_link_info): Add "nointerp" field.
+
+2015-08-23 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h (enum output_type): Reorder enum.
+
+2015-08-19 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h (enum output_type): Delete type_executable, add type_pde
+ and type_pie. Reorder.
+ (struct bfd_link_info): Delete pic field.
+ (bfd_link_executable, bfd_link_pde, bfd_link_pie, bfd_link_pic): Adjust.
+
+2015-08-19 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h (bfd_link_pde): Define.
+
+2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfdlink.h (output_type): New enum.
+ (bfd_link_executable): New macro.
+ (bfd_link_dll): Likewise.
+ (bfd_link_relocatable): Likewise.
+ (bfd_link_pic): Likewise.
+ (bfd_link_pie): Likewise.
+ (bfd_link_info): Remove shared, executable, pie and relocatable.
+ Add output_type and pic.
+
+2015-08-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ Sync with GCC
+ 2015-08-11 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
+
+ * ansidecl.h (GCC_FINAL): New macro.
+
+2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ Sync with GCC
+ 2014-10-28 Richard Henderson <rth@redhat.com>
+
+ * longlong.h [__alpha] (umul_ppmm): Disable for c++.
+
+2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ Sync with GCC
+ 2014-12-09 Trevor Saunders <tsaunders@mozilla.com>
+
+ * hashtab.h, splay-tree.h: Remove GTY markers.
+
+2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ Sync with GCC
+ 2015-03-02 Markus Trippelsdorf <markus@trippelsdorf.de>
+
+ PR target/65261
+ * ansidecl.h (ATTRIBUTE_NO_SANITIZE_UNDEFINED): New macro.
+
+2015-06-22 Nick Clifton <nickc@redhat.com>
+
+ * dis-asm.h (struct disassemble_info): Add stop_vma field.
+
+2015-05-28 Catherine Moore <clm@codesourcery.com>
+
+ * bfdlink.h: Rename eh_frame_hdr to eh_frame_hdr_type.
+
+2015-05-22 Yunlian Jiang <yunlian@google.com>
+
+ * libiberty.h (asprintf): Don't declare if HAVE_DECL_ASPRINTF is
+ not defined.
+
+2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ Merge with gcc:
+ 2014-11-11 Anthony Brandon <anthony.brandon@gmail.com>
+ Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ PR driver/36312
+ * filenames.h: Add prototype for canonical_filename_eq.
+
+2015-04-30 DJ Delorie <dj@redhat.com>
+
+ * dis-asm.h (print_insn_rl78_g10): New.
+ (print_insn_rl78_g13): New.
+ (print_insn_rl78_g14): New.
+ (rl78_get_disassembler): New.
+
+2015-04-17 Richard Earnshaw <rearnsha@arm.com>
+
+ Merge from gcc:
+ 2015-03-19 Richard Biener <rguenther@suse.de>
+
+ * partition.h (struct partition_elem): Re-order elements to
+ avoid padding.
+
+2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfdlink.h (bfd_link_info): Add compress_debug.
+
+2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/pr17709
+ * bfdlink.h (bfd_link_info): Add extern_protected_data.
+
+2015-02-19 Pedro Alves <palves@redhat.com>
+
+ * floatformat.h [__cplusplus]: Wrap in extern "C".
+
+2015-02-14 Alan Modra <amodra@gmail.com>
+
+ PR ld/17973
+ * bfdlink.h (struct bfd_link_info): Delete loading_lto_outputs.
+
+2015-02-09 Mark Wielaard <mjw@redhat.com>
+
+ * dwarf2.h: Add DW_LANG_Fortran03 and DW_LANG_Fortran08.
+
+2015-02-09 Mark Wielaard <mjw@redhat.com>
+
+ * dwarf2.def: Add DW_TAG_atomic_type.
+
+2015-01-28 James Bowman <james.bowman@ftdichip.com>
+
+ * dis-asm.h (print_insn_ft32): Declare.
+
+2015-01-15 Mark Wielaard <mjw@redhat.com>
+
+ * dwarf2.def (DW_AT_noreturn): New DWARF5 attribute.
+
+2015-01-14 Jan-Benedict Glaw <jbglaw@lug-owl.de>
+
+ * libiberty.h: Merge from GCC.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-12-24 Uros Bizjak <ubizjak@gmail.com>
+ Ben Elliston <bje@au.ibm.com>
+ Manuel Lopez-Ibanez <manu@gcc.gnu.org>
+
+ * libiberty.h (xasprintf): Declare.
+
+2014-12-23 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h (struct bfd_link_hash_entry): Comment non_ir_ref. Add
+ linker_def.
+
+2014-12-12 Phil Muldoon <pmuldoon@redhat.com>
+ Jan Kratochvil <jan.kratochvil@redhat.com>
+ Tom Tromey <tromey@redhat.com>
+
+ * gcc-c-fe.def: New file.
+ * gcc-c-interface.h: New file.
+ * gcc-interface.h: New file.
+
+2014-12-11 Uros Bizjak <ubizjak@gmail.com>
+ Ben Elliston <bje@au.ibm.com>
+ Manuel Lopez-Ibanez <manu@gcc.gnu.org>
+
+ * libiberty.h (xvasprintf): Declare.
+
+2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * dis-asm.h (print_insn_visium): Declare.
+
+2014-11-24 Mark Wielaard <mjw@redhat.com>
+
+ * dwarf2.h: Add DW_LANG_C_plus_plus_11, DW_LANG_C11 and
+ DW_LANG_C_plus_plus_14.
+
+2014-11-21 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
+
+ * dwarf2.def (DW_AT_APPLE_optimized, DW_AT_APPLE_flags)
+ (DW_AT_APPLE_isa, DW_AT_APPLE_block)
+ (DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class)
+ (DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name)
+ (DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter)
+ (DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type)
+ (DW_AT_APPLE_property): New macros.
+
+2014-11-21 Mark Wielaard <mjw@redhat.com>
+
+ PR debug/63239
+ * dwarf2.def (DW_AT_GNU_deleted): New attribute.
+
+2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
+
+ * bfdlink.h (struct bfd_link_info): Add bndplt.
+
+2014-10-28 Yury Gribov <y.gribov@samsung.com>
+
+ * libiberty.h (strtol, strtoul, strtoll, strtoull): New prototypes.
+
+2014-10-15 David Malcolm <dmalcolm@redhat.com>
+
+ * libiberty.h (choose_tmpdir): New prototype.
+
+2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com>
+
+ * libiberty.h (PEX_STDOUT_APPEND): New flag.
+ (PEX_STDERR_APPEND): Likewise.
+
+2014-09-23 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * demangle.h (DMGL_DLANG): New macro.
+ (DMGL_STYLE_MASK): Add DMGL_DLANG.
+ (demangling_styles): Add dlang_demangling.
+ (DLANG_DEMANGLING_STYLE_STRING): New macro.
+ (DLANG_DEMANGLING): New macro.
+ (dlang_demangle): New prototype.
+
+2014-09-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * longlong.h: Add __udiv_w_sdiv prototype.
+
+2014-08-12 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h (struct bfd_link_callbacks <notice>): Remove "string"
+ param, add "inh".
+
+2014-08-12 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h (struct bfd_link_info): Add lto_plugin_active.
+
+2014-06-13 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h (struct bfd_link_hash_table): Add hash_table_free field.
+
+2014-06-13 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h: Update for bfd.link_next change.
+
+2014-06-10 Alan Modra <amodra@gmail.com>
+
+ PR ld/16910
+ * bfdlink.h (unwrap_hash_lookup): Declare.
+
+2014-05-01 Steve Ellcey <sellcey@mips.com>
+
+ * longlong.h: Import latest version from GCC tree.
+
+2014-04-22 Christian Svensson <blue@cmd.nu>
+
+ * dis-asm.h: Remove openrisc and or32 support. Add support for or1k.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2014-01-21 Tom Tromey <tromey@redhat.com>
+
+ * ansidecl.h (ANSI_PROTOTYPES, PTRCONST, LONG_DOUBLE, PARAMS)
+ (VPARAMS, VA_START, VA_OPEN, VA_CLOSE, VA_FIXEDARG, CONST)
+ (VOLATILE, SIGNED, PROTO, EXFUN, DEFUN, DEFUN_VOID, AND, DOTS)
+ (NOARGS): Don't define.
+ * libiberty.h (expandargv, writeargv): Don't use PARAMS.
+
+2014-01-09 Tom Tromey <tromey@redhat.com>
+
+ * gdbm.h: Remove.
+
+2013-12-23 Bill Maddox <maddox@google.com>
+
+ * demangle.h (enum gnu_v3_ctor_kinds):
+ Added literal gnu_v3_unified_ctor.
+ (enum gnu_v3_ctor_kinds):
+ Added literal gnu_v3_unified_dtor.
+
+2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+ Wei-Cheng Wang <cole945@gmail.com>
+
+ * dis-asm.h (print_insn_nds32): Add nds32 target.
+
+2013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * longlong.h: New file.
+
+2013-10-29 Marc Glisse <marc.glisse@inria.fr>
+
+ PR tree-optimization/58689
+ * ansidecl.h (ATTRIBUTE_RETURNS_NONNULL): New macro.
+ * libiberty.h (basename, lbasename, dos_lbasename, unix_lbasename,
+ concat_copy): Mark with attributes nonnull(1) and returns_nonnull.
+ (concat, reconcat, concat_copy2, choose_temp_base, xstrerror,
+ xmalloc, xrealloc, xcalloc, xstrdup, xstrndup, xmemdup, pex_init):
+ Mark with attribute returns_nonnull.
+
+2013-10-10 Sean Keys <skeys@ipdatasys.com>
+
+ * xgate.h : Cleanup after opcode
+ table modification..
+
+2013-08-20 Alan Modra <amodra@gmail.com>
+
+ * floatformat.h (floatformat_ibm_long_double): Delete.
+ (floatformat_ibm_long_double_big): Declare.
+ (floatformat_ibm_long_double_little): Declare.
+
+2013-08-19 Dehao Chen <dehao@google.com>
+
+ * dwarf2.def (DW_AT_GNU_discriminator): New attribute.
+
+2013-08-02 Caroline Tice <cmtice@google.com>
+
+ * vtv-change-permission.h: New file.
+
+2013-04-03 Jason Merrill <jason@redhat.com>
+
+ Demangle C++11 ref-qualifier.
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_REFERENCE_THIS,
+ DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS.
+
+2013-03-01 Cary Coutant <ccoutant@google.com>
+
+ * dwarf2.h (enum dwarf_sect): New enum type.
+
+2013-02-19 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h (struct bfd_link_info): Delete emit_note_gnu_build_id.
+
+2013-02-11 Sriraman Tallam <tmsriram@google.com>
+
+ * plugin-api.h (enum ld_plugin_level): Assign integers
+ explicitly for all values.
+
+2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
+ Andrew Jenner <andrew@codesourcery.com>
+
+ Based on patches from Altera Corporation.
+
+ * dis-asm.h (print_insn_big_nios2): Declare.
+ (print_insn_little_nios2): Declare.
+
+2013-01-30 Kai Tietz <ktietz@redhat.com>
+
+ PR other/54620
+ PR target/39064
+ * md5.h (md5_uintptr, md5_uint32): Define as uintptr_t/uint32_t if
+ stdint.h and sys/types.h headers are present.
+ * sha1.h (sha1_uintptr, sha1_uint32): Likewise.
+
+2013-01-10 Will Newton <will.newton@imgtec.com>
+
+ * dis-asm.h (print_insn_metag): New declaration.
+
+2012-12-18 Aldy Hernandez <aldyh@redhat.com>
+
+ PR other/54324
+ * ansidecl.h (ATTRIBUTE_UNUSED): Do not set __attribute__ for GCC
+ < 3.4.
+
+2012-12-17 Nick Clifton <nickc@redhat.com>
+
+ * MAINTAINERS: Add copyright notice.
+ * alloca-conf.h: Likewise.
+ * fopen-bin.h: Likewise.
+ * fopen-same.h: Likewise.
+ * fopen-vms.h: Likewise.
+
+2012-11-09 Jason Merrill <jason@redhat.com>
+
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_TAGGED_NAME.
+
+2012-10-29 Sterling Augustine <saugustine@google.com>
+ Cary Coutant <ccoutant@google.com>
+
+ * dwarf2.h (dwarf_location_list_entry_type): New enum with fields
+ DW_LLE_GNU_end_of_list_entry, DW_LLE_GNU_base_address_selection_entry,
+ DW_LLE_GNU_start_end_entry and DW_LLE_GNU_start_length_entry.
+
+
+2012-10-26 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
+
+ * dwarf2.h (DW_AT_APPLE_optimized, DW_AT_APPLE_flags)
+ (DW_AT_APPLE_isa, DW_AT_APPLE_block)
+ (DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class)
+ (DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name)
+ (DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter)
+ (DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type)
+ (DW_AT_APPLE_property, DW_OP_GNU_entry_value): New macros.
+
+2012-10-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfdlink.h (bfd_link_info): Add
+ disable_target_specific_optimizations.
+
+2012-10-23 Nathan Sidwell <nathan@codesourcery.com>
+
+ * bfdlink.h (struct bfd_link_info): Add stacksize option.
+
+2012-10-22 Jan Beich <jbeich@tormail.org>
+
+ PR ld/14426
+ * bfdlink.h (bfd_link_info): Add ignore_hash.
+
+2012-10-08 Jason Merrill <jason@redhat.com>
+
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_TLS_INIT and DEMANGLE_COMPONENT_TLS_WRAPPER.
+
+2012-09-18 Florian Weimer <fweimer@redhat.com>
+
+ PR other/54411
+ * objalloc.h (objalloc_alloc): Do not use fast path on wraparound.
+
+2012-09-06 Cary Coutant <ccoutant@google.com>
+
+ * dwarf2.def: Edit comment.
+
+2012-08-24 Sriraman Tallam <tmsriram@google.com>
+
+ * plugin-api.h (ld_plugin_allow_unique_segment_for_sections):
+ New interface.
+ (ld_plugin_unique_segment_for_sections): New interface.
+ (LDPT_ALLOW_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val.
+ (LDPT_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val.
+ (tv_allow_unique_segment_for_sections): New member.
+ (tv_unique_segment_for_sections): New member.
+
+2012-08-13 Ian Bolton <ian.bolton@arm.com>
+ Laurent Desnogues <laurent.desnogues@arm.com>
+ Jim MacArthur <jim.macarthur@arm.com>
+ Marcus Shawcroft <marcus.shawcroft@arm.com>
+ Nigel Stephens <nigel.stephens@arm.com>
+ Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
+ Richard Earnshaw <rearnsha@arm.com>
+ Sofiane Naci <sofiane.naci@arm.com>
+ Tejas Belagod <tejas.belagod@arm.com>
+ Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * dis-asm.h (print_insn_aarch64): New declaration.
+ (print_aarch64_disassembler_options): New declaration.
+ (aarch64_symbol_is_valid): New declaration.
+
+2012-07-24 Stephan McCamant <smcc@cs.berkeley.edu>
+ Dr David Alan Gilbert <dave@treblig.org>
+
+ PR binutils/13135
+ * dis-asm.h (fprintf_ftype): Add ATTRIBUTE_FPTR_PRINTF_2.
+
+2012-07-13 Doug Evans <dje@google.com>
+
+ * filenames.h: #include "hashtab.h".
+ (filename_hash, filename_eq): Declare.
+
+2012-06-18 Doug Evans <dje@google.com>
+
+ * dwarf2.def (DW_OP): Add DW_OP_GNU_const_index.
+
+2012-06-12 Rafael Ávila de Espíndola <respindola@mozilla.com>
+
+ * plugin-api.h (ld_plugin_output_file_type): Add LDPO_PIE.
+
+2012-06-08 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.def (DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt): New
+ forms.
+ * dwarf2.h (enum dwarf_macro_record_type): Add
+ DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt
+ and DW_MACRO_GNU_transparent_include_alt.
+
+2012-05-23 Doug Evans <dje@google.com>
+
+ * leb128.h: #include stdint.h, inttypes.h.
+ (read_uleb128_to_uint64): Renamed from read_uleb128_to_ull.
+ Change to take a uint64_t * argument instead of unsigned long long.
+ (read_sleb128_to_uint64): Renamed from read_sleb128_to_ll.
+ Change to take an int64_t * argument instead of long long.
+
+2012-05-22 Doug Evans <dje@google.com>
+
+ * leb128.h: New file.
+
+2012-05-19 Gary Funck <gary@intrepid.com>
+
+ * dwarf2.def: Update comment re: UPC extensions to reference
+ DWARF4 specification.
+
+2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
+
+ * dis-asm.h (print_insn_m9s12x): Prototype.
+ (print_insn_m9s12xg): Prototype.
+
+2012-05-03 Sean Keys <skeys@ipdatasys.com>
+
+ * dis-asm.h (print_insn_xgate): Define.
+ (print_insn_xgate): Ditto.
+ Added new files for XGATE port.
+
+2012-05-02 Cary Coutant <ccoutant@google.com>
+
+ * dwarf2.def: Remove DW_FORM_GNU_ref_index,
+ replace DW_AT_GNU_ref_base with DW_AT_GNU_ranges_base.
+
+2012-04-28 Doug Evans <dje@google.com>
+
+ * dwarf2.def (DW_OP): Add DW_OP_GNU_addr_index.
+
+2012-04-27 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2.h: Wrap function declarations in extern "C".
+
+2012-04-27 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2.h (enum dwarf_tag, enum dwarf_form, enum dwarf_attribute)
+ (enum dwarf_location_atom, enum dwarf_type, enum
+ dwarf_call_frame_info): Remove.
+ (DW_TAG, DW_TAG_DUP, DW_FORM, DW_AT, DW_AT_DUP, DW_OP)
+ (DW_OP_DUP, DW_ATE, DW_ATE_DUP, DW_CFA): New macros.
+ Include dwarf2.def.
+ (get_DW_TAG_name, get_DW_AT_name, get_DW_FORM_name)
+ (get_DW_OP_name, get_DW_ATE_name): Declare.
+ * dwarf2.def: New file, from dwarf2.h.
+
+2012-04-10 Tristan Gingold <gingold@adacore.com>
+
+ * splay-tree.h: Conditionnaly includes stdint.h and inttypes.h
+ (libi_uhostptr_t, libi_shostptr_t): Remove, replaced by uintptr_t.
+
+2012-04-09 Roland McGrath <mcgrathr@google.com>
+
+ * bfdlink.h (struct bfd_link_info): Add new member user_phdrs.
+
+2012-03-15 Alan Modra <amodra@gmail.com>
+
+ * dis-asm.h (disassemble_init_powerpc): Declare.
+
+2009-11-06 Jonas Maebe <jonas.maebe@elis.ugent.be>
+
+ Add DWARF attribute value for the "Borland fastcall" calling
+ convention.
+ * dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
+
+2012-01-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/13616
+ * bfdlink.h (bfd_link_order): Update comments on data size.
+
+2012-01-26 Cary Coutant <ccoutant@google.com>
+
+ * dwarf2.h (enum dwarf_form): Add Fission extensions.
+ (enum dwarf_attribute): Likewise.
+
+2012-01-06 Jason Merrill <jason@redhat.com>
+
+ PR c++/6057
+ PR c++/48051
+ PR c++/50855
+ PR c++/51322
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_INITIALIZER_LIST, DEMANGLE_COMPONENT_NULLARY.
+
+2011-12-14 Iain Sandoe <iains@gcc.gnu.org>
+
+ * mach-o/loader.h (bfd_mach_o_section_type): define
+ BFD_MACH_O_S_ATTR_NONE to 0.
+
+2011-11-07 Richard Henderson <rth@redhat.com>
+
+ Merged from transactional-memory.
+
+ * demangle.h (enum gnu_v3_ctor_kinds): Add gnu_v3_object_ctor_group.
+ (enum gnu_v3_dtor_kinds): Add gnu_v3_object_dtor_group.
+ (DEMANGLE_COMPONENT_TRANSACTION_CLONE): New.
+ (DEMANGLE_COMPONENT_NONTRANSACTION_CLONE): New.
+
+2011-11-01 DJ Delorie <dj@redhat.com>
+
+ * dis-asm.h (print_insn_rl78): Declare.
+
+2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
+
+ * dis-asm.h (print_insn_epiphany): Declare.
+
+2011-10-21 Ulrich Drepper <drepper@gmail.com>
+
+ * obstack.h [!GNUC] (obstack_free): Avoid cast to int.
+
+2011-10-21 Marc Glisse <marc.glisse@inria.fr>
+
+ * ansidecl.h (ENUM_BITFIELD): Always use enum in C++
+
+2011-10-19 Alan Modra <amodra@gmail.com>
+
+ PR ld/13254
+ * bfdlink.h (struct bfd_link_info): Add error_textrel.
+
+2011-09-28 Doug Evans <dje@google.com>
+
+ * timeval-utils.h: New file.
+
+ * libiberty.h (countargv): Declare.
+
+2011-09-26 Cary Coutant <ccoutant@google.com>
+
+ gcc PR lto/47247
+ * plugin-api.h (enum ld_plugin_symbol_resolution): Add
+ LDPR_PREVAILING_DEF_IRONLY_EXP.
+ (enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V2.
+
+2011-09-23 Cary Coutant <ccoutant@google.com>
+
+ PR 40831
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_CLONE.
+
+2011-09-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/12975
+ * bfdlink.h (bfd_link_info): Add version_info.
+
+2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * xregex.h (regoff_t): Define.
+
+2011-07-22 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DW_AT_GNU_macros): New.
+ (enum dwarf_macro_record_type): New enum. Add DW_MACRO_GNU_*.
+
+ PR c++/49756
+ * libiberty.h (stack_limit_increase): New prototype.
+
+2011-07-13 Sriraman Tallam <tmsriram@google.com>
+
+ * plugin-api.h
+ (ld_plugin_section): New struct.
+ (ld_plugin_get_section_count): New typedef.
+ (ld_plugin_get_section_type): New typedef.
+ (ld_plugin_get_section_name): New typedef.
+ (ld_plugin_get_section_contents): New typedef.
+ (ld_plugin_update_section_order): New typedef.
+ (ld_plugin_allow_section_ordering): New typedef.
+ (LDPT_GET_SECTION_COUNT): New enum value.
+ (LDPT_GET_SECTION_TYPE): New enum value.
+ (LDPT_GET_SECTION_NAME): New enum value.
+ (LDPT_GET_SECTION_CONTENTS): New enum value.
+ (LDPT_UPDATE_SECTION_ORDER): New enum value.
+ (LDPT_ALLOW_SECTION_ORDERING): New enum value.
+ (tv_get_section_count): New struct members.
+ (tv_get_section_type): New struct members.
+ (tv_get_section_name): New struct members.
+ (tv_get_section_contents): New struct members.
+ (tv_update_section_order): New struct members.
+ (tv_allow_section_ordering): New struct members.
+
+2011-07-15 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h (struct bfd_link_info): Use ENUM_BITFIELD for strip,
+ discard, common_skip_ar_symbols, unresolved_syms_in_objects, and
+ unresolved_syms_in_shared_libs fields. Move emit_note_gnu_build_id
+ out of bitfields. Reorder bitfields.
+
+2011-07-13 Sriraman Tallam <tmsriram@google.com>
+
+ * plugin-api.h (ld_plugin_section): New struct.
+ (ld_plugin_get_section_count): New typedef.
+ (ld_plugin_get_section_type): New typedef.
+ (ld_plugin_get_section_name): New typedef.
+ (ld_plugin_get_section_contents): New typedef.
+ (ld_plugin_update_section_order): New typedef.
+ (ld_plugin_allow_section_ordering): New typedef.
+ (LDPT_GET_SECTION_COUNT): New enum value.
+ (LDPT_GET_SECTION_TYPE): New enum value.
+ (LDPT_GET_SECTION_NAME): New enum value.
+ (LDPT_GET_SECTION_CONTENTS): New enum value.
+ (LDPT_UPDATE_SECTION_ORDER): New enum value.
+ (LDPT_ALLOW_SECTION_ORDERING): New enum value.
+ (tv_get_section_count): New struct members.
+ (tv_get_section_type): New struct members.
+ (tv_get_section_name): New struct members.
+ (tv_get_section_contents): New struct members.
+ (tv_update_section_order): New struct members.
+ (tv_allow_section_ordering): New struct members.
+
+2011-07-11 Catherine Moore <clm@codesourcery.com>
+
+ * bfdlink.h (flag_type): New enumeration.
+ (flag_info_list): New structure.
+ (flag_info): New structure.
+
+2011-07-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/12942
+ * bfdlink.h (bfd_link_info): Add loading_lto_outputs.
+
+2011-07-01 Joel Brobecker <brobecker@adacore.com>
+
+ * filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define
+ on Darwin, as well as on the systems that use a DOS-like
+ filesystem.
+
+2011-06-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/47858
+ * dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref.
+
+2011-06-22 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref.
+
+2011-06-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR ld/12570
+ * bfdlink.h (struct bfd_link_info): Add no_ld_generated_unwind_info
+ option.
+
+2011-06-13 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * demangle.h (DMGL_RET_POSTFIX): Extend the comment.
+ (DMGL_RET_DROP): New.
+
+2011-06-13 Walter Lee <walt@tilera.com>
+
+ * dis-asm.h (print_insn_tilegx): Declare.
+ (print_insn_tilepro): Likewise.
+
+2011-05-17 Alan Modra <amodra@gmail.com>
+
+ PR ld/12760
+ * bfdlink.h (struct bfd_link_callbacks <notice>): Add "flags" and
+ "string" param.
+
+2011-05-16 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h (struct bfd_link_hash_entry): Remove u.undef.weak field.
+
+2011-04-30 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DW_OP_GNU_const_type, DW_OP_GNU_regval_type,
+ DW_OP_GNU_deref_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret): New.
+
+2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * bfdlink.h (ENUM_BITFIELD): Remove.
+
+2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
+
+2011-04-24 Alan Modra <amodra@gmail.com>
+
+ PR ld/12365
+ PR ld/12696
+ * bfdlink.h (ENUM_BITFIELD): Define.
+ (struct bfd_link_hash_entry): Make "type" a bitfield. Add "non_ir_ref".
+ (struct bfd_link_callbacks <notice>): Pass bfd_link_hash_entry pointer
+ rather than "name".
+
+2011-04-20 Alan Modra <amodra@gmail.com>
+
+ PR ld/12365
+ * bfdlink.h (struct bfd_link_callbacks): Modify multiple_definition
+ and multiple_common parameters to pass in a bfd_link_hash_entry
+ pointer rather than name,bfd etc. found in the hash entry.
+
+2011-03-31 Tristan Gingold <gingold@adacore.com>
+
+ * dwarf2.h (dwarf_line_number_hp_sfc_ops): New enum.
+
+2011-03-24 Mark Wielaard <mjw@redhat.com>
+
+ * dwarf2.h (dwarf_form): Remove deprecated DW_FORM_sig8 define.
+
+2010-03-23 Rafael Ávila de Espíndola <respindola@mozilla.com>
+
+ * plugin-api.h (ld_plugin_get_view): New.
+ (ld_plugin_tag): Add LDPT_GET_VIEW.
+ (ld_plugin_tv): Add tv_get_view.
+
+2011-03-16 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DW_TAG_GNU_call_site, DW_TAG_GNU_call_site_parameter,
+ DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value,
+ DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered,
+ DW_AT_GNU_tail_call, DW_AT_GNU_all_tail_call_sites,
+ DW_AT_GNU_all_call_sites,, DW_AT_GNU_all_source_call_sites,
+ DW_OP_GNU_entry_value): New.
+
+2011-02-28 Kai Tietz <kai.tietz@onevision.com>
+
+ * filenames.h (filename_ncmp): New prototype.
+
+2011-02-23 Kai Tietz <kai.tietz@onevision.com>
+
+ * dwarf2.h (_ELF_DWARF2_H): Renamed to
+ _DWARF2_H.
+ (DWARF2_External_LineInfo, DWARF2_Internal_LineInfo,
+ DWARF2_External_PubNames, DWARF2_Internal_PubNames,
+ DWARF2_External_CompUnit, DWARF2_Internal_CompUnit,
+ DWARF2_External_ARange, DWARF2_Internal_ARange): Removed.
+
+2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * dwarf2.h (enum dwarf_calling_convention): Add DW_CC_GDB_IBM_OpenCL.
+
+2011-01-12 Iain Sandoe <iains@gcc.gnu.org>
+
+ * dwarf2.h: Update value for DW_AT_hi_user.
+
+2010-11-16 Ian Lance Taylor <iant@google.com>
+
+ * simple-object.h (simple_object_attributes_merge): Declare,
+ replacing simple_object_attributes_compare.
+
+2010-11-04 Ian Lance Taylor <iant@google.com>
+
+ * dwarf2.h (enum dwarf_source_language): Add DW_LANG_Go.
+
+2010-11-02 Ian Lance Taylor <iant@google.com>
+
+ * simple-object.h: New file.
+
+2010-10-15 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ Sync LD plugin patch series (part 1/6) with src/include/.
+ * plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member.
+
+2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ Apply LD plugin patch series (part 6/6).
+ * bfdlink.h (struct_bfd_link_callbacks): Document new argument
+ to add_archive_element callback used to return a replacement bfd which
+ is to be added to the hash table in place of the original element.
+
+2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ Apply LD plugin patch series (part 1/6).
+ * plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member.
+
+2010-10-06 Andi Kleen <ak@linux.intel.com>
+
+ * libiberty.h (setproctitle): Add prototype.
+
+2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.h (ARM_EXT_V6Z): Remove.
+ (ARM_EXT_SEC): New define.
+ (ARM_AEXT_V6Z): Use Security Extensions.
+ (ARM_AEXT_V6ZK): Likeiwse.
+ (ARM_AEXT_V6ZT2): Likewise.
+ (ARM_AEXT_V6ZKT2): Likewise.
+ (ARM_AEXT_V7_ARM): Base v7 does not have Security Extensions.
+ (ARM_ARCH_V7A_SEC): New define.
+ (ARM_ARCH_V7A_MP): Rename...
+ (ARM_ARCH_V7A_MP_SEC): ...to this and add Security Extensions.
+
+2010-09-09 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DW_OP_GNU_implicit_pointer): New.
+
+2010-07-06 Ken Werner <ken.werner@de.ibm.com>
+
+ * floatformat.h (floatformat_ieee_half_big): Add declaration.
+ (floatformat_ieee_half_little): Likewise.
+
+2010-06-29 Alan Modra <amodra@gmail.com>
+
+ * dis-asm.h: Remove references to maxq.
+
+2010-06-21 Rafael Espindola <espindola@google.com>
+
+ * plugin-api.h (ld_plugin_set_extra_library_path): New.
+ (ld_plugin_tag): Add LDPT_SET_EXTRA_LIBRARY_PATH.
+ (ld_plugin_tv): Add tv_set_extra_library_path.
+
+2010-06-21 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (enum dwarf_type): Add DW_ATE_UTF.
+
+2010-06-18 Rafael Espindola <espindola@google.com>
+
+ * plugin.h (ld_plugin_add_input_file, ld_plugin_add_input_library):
+ Make argument const.
+
+2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
+
+ * splay-tree.h: Update copyright years.
+ (splay_tree_s): Document fields.
+ (splay_tree_new_typed_alloc): New.
+
+ * hashtab.h: Update copyright years.
+ (htab_create_typed_alloc): New.
+
+2010-06-10 Tristan Gingold <gingold@adacore.com>
+
+ * dwarf2.h (enum dwarf_tag): Add DW_TAG_HP_Bliss_field and
+ DW_TAG_HP_Bliss_field_set.
+ (enum dwarf_attribute): Add DW_AT_HP_prologue, DW_AT_HP_epilogue,
+ DW_AT_HP_unit_name, DW_AT_HP_unit_size, DW_AT_HP_widened_byte_size,
+ DW_AT_HP_definition_points, DW_AT_HP_default_location and
+ DW_AT_HP_is_result_param.
+ (enum dwarf_type): Add DW_ATE_HP_VAX_float, DW_ATE_HP_VAX_float_d,
+ DW_ATE_HP_packed_decimal, DW_ATE_HP_zoned_decimal, DW_ATE_HP_edited,
+ DW_ATE_HP_signed_fixed, DW_ATE_HP_unsigned_fixed,
+ DW_ATE_HP_VAX_complex_float and DW_ATE_HP_VAX_complex_float_d.
+ (enum dwarf_line_number_x_ops): Add
+ DW_LNE_HP_source_file_correlation.
+ (enum dwarf_source_language): Add DW_LANG_HP_Bliss,
+ DW_LANG_HP_Basic91, DW_LANG_HP_Pascal91, DW_LANG_HP_IMacro,
+ DW_LANG_HP_Assembler.
+
+2010-06-01 Rafael Espindola <espindola@google.com>
+
+ * plugin-api.h (ld_plugin_tag): Add LDPT_OUTPUT_NAME.
+
+2010-04-26 Pedro Alves <pedro@codesourcery.com>
+
+ * filenames.h (PATH_SEPARATOR): Delete.
+
+2010-04-23 Pedro Alves <pedro@codesourcery.com>
+
+ * filenames.h (IS_DIR_SEPARATOR_1): Rename from IS_DIR_SEPARATOR,
+ always define it independently of host, add `dos_based' parameter,
+ and handle it.
+ (PATH_SEPARATOR): Define.
+ (HAS_DRIVE_SPEC_1): Rename from HAS_DRIVE_SPEC, always define it
+ independently of host, add `dos_based' parameter, and handle it.
+ (IS_ABSOLUTE_PATH_1): Rename from IS_ABSOLUTE_PATH, always define
+ it independently of host, add `dos_based' parameter, and handle
+ it.
+ (IS_DOS_DIR_SEPARATOR, IS_DOS_ABSOLUTE_PATH)
+ (IS_UNIX_DIR_SEPARATOR, IS_UNIX_ABSOLUTE_PATH)
+ (HAS_DOS_DRIVE_SPEC): New.
+ (HAS_DRIVE_SPEC): Reimplement on top of HAS_DRIVE_SPEC_1.
+ (IS_DIR_SEPARATOR): Reimplement on top of IS_DIR_SEPARATOR_1.
+ (IS_ABSOLUTE_PATH): Reimplement on top of IS_ABSOLUTE_PATH_1.
+ * libiberty.h (dos_lbasename, unix_lbasename): Declare.
+
+2009-05-31 Ian Lance Taylor <iant@google.com>
+
+ * ansidecl.h: Add extern "C" when compiling with C++. Treat C++
+ the way we treat an ISO C compiler. Don't define inline as a
+ macro when compiling with C++.
+ * dyn-string.h: Add header guard DYN_STRING_H. Add extern "C"
+ when compiling with C++.
+ * fibheap.h: Add extern "C" when compiling with C++.
+
+2010-04-23 Pedro Alves <pedro@codesourcery.com>
+
+ * filenames.h (IS_DIR_SEPARATOR_1): Rename from IS_DIR_SEPARATOR,
+ always define it independently of host, add `dos_based' parameter,
+ and handle it.
+ (HAS_DRIVE_SPEC_1): Rename from HAS_DRIVE_SPEC, always define it
+ independently of host, add `dos_based' parameter, and handle it.
+ (IS_ABSOLUTE_PATH_1): Rename from IS_ABSOLUTE_PATH, always define
+ it independently of host, add `dos_based' parameter, and handle
+ it.
+ (IS_DOS_DIR_SEPARATOR, IS_DOS_ABSOLUTE_PATH)
+ (IS_UNIX_DIR_SEPARATOR, IS_UNIX_ABSOLUTE_PATH)
+ (HAS_DOS_DRIVE_SPEC): New.
+ (HAS_DRIVE_SPEC): Reimplement on top of HAS_DRIVE_SPEC_1.
+ (IS_DIR_SEPARATOR): Reimplement on top of IS_DIR_SEPARATOR_1.
+ (IS_ABSOLUTE_PATH): Reimplement on top of IS_ABSOLUTE_PATH_1.
+ * libiberty.h (dos_lbasename, unix_lbasename): Declare.
+
+2010-04-20 Nick Clifton <nickc@redhat.com>
+
+ * sha1.h: Update copyright notice to use GPLv3.
+
+2010-04-15 Nick Clifton <nickc@redhat.com>
+
+ * bout.h: Update copyright notice to use GPLv3.
+ * hp-symtab.h: Likewise.
+ * oasys.h: Likewise.
+ * progress.h: Likewise.
+ * sha1.h: Likewise.
+ * xtensa-isa-internal.h: Likewise.
+ * xtensa-isa.h: Likewise.
+
+2010-04-14 Doug Evans <dje@google.com>
+
+ * filenames.h (HAS_DRIVE_SPEC, STRIP_DRIVE_SPEC): New macros.
+
+2010-04-05 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn
+ field.
+
+2010-03-25 Joseph Myers <joseph@codesourcery.com>
+
+ * dis-asm.h (print_insn_tic6x): Declare.
+
+2010-03-23 Joseph Myers <joseph@codesourcery.com>
+
+ * symcat.h (CONCAT5, CONCAT6, XCONCAT5, XCONCAT6): Define.
+
+2010-01-13 Joel Brobecker <brobecker@adacore.com>
+
+ Add new DW_AT_use_GNAT_descriptive_type CU attribute.
+ * dwarf2.h (dwarf_attribute): Add DW_AT_use_GNAT_descriptive_type.
+
+2010-01-11 Tristan Gingold <gingold@adacore.com>
+
+ * demangle.h (ada_demangle): Add prototype.
+
+2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR bootstrap/41771
+ * ansidecl.h: Fix inline test for C99 and Sun Studio cc.
+
+2009-12-29 Joel Brobecker <brobecker@adacore.com>
+
+ * dwarf2.h (enum dwarf_attribute): Add DW_AT_GNAT_descriptive_type.
+
+2009-12-14 Doug Kwan <dougkwan@google.com>
+
+ * bfdlink.h (struct bfd_link_callbacks): Rename function parameters
+ to avoid shadowed variable warnings.
+ * dis-asm.h (struct disassemble_info): Ditto.
+ (disassemble_init_for_target): Ditto.
+ (init_disassemble_info): Ditto.
+
+2009-11-18 Alan Modra <amodra@bigpond.net.au>
+
+ * alloca-conf.h: Clarify comment.
+
+2009-11-06 Jonas Maebe <jonas.maebe@elis.ugent.be>
+
+ Add DWARF attribute value for the "Borland fastcall" calling
+ convention.
+ * dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
+
+2009-10-23 Kai Tietz <kai.tietz@onevision.com>
+
+ * splay-tree.h (libi_uhostptr_t): Add gcc specific
+ __extension__ for long long type case to silent cX9.
+ (libi_shostptr_t): Likewise.
+
+2009-10-19 Rafael Avila de Espindola <espindola@google.com>
+
+ PR40790
+ * plugin-api.h: Don't include stdint.h unconditionally.
+
+2009-10-15 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DW_LANG_Python): Add comment that it is
+ a DWARF 4 addition.
+
+2009-10-14 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (enum bfd_link_common_skip_ar_symbols): Rename from
+ bfd_link_common_skip_ar_aymbols.
+ (struct bfd_link_info): Here too.
+
+2009-10-09 Rafael Espindola <espindola@google.com>
+
+ * plugin-api.h (ld_plugin_add_input_library): Change argument name to
+ libname.
+
+2008-10-03 Rafael Espindola <espindola@google.com>
+
+ * plugin-api.h: New.
+ * lto-symtab.h: New.
+
+2009-10-05 Rafael Espindola <espindola@google.com>
+
+ * plugin-api.h (ld_plugin_status): Add LDPS_BAD_HANDLE.
+ (ld_plugin_get_input_file): New.
+ (ld_plugin_release_input_file): New.
+ (ld_plugin_add_input_library): New.
+ (ld_plugin_message): Mark format const.
+ (ld_plugin_level): Add LDPT_GET_INPUT_FILE, LDPT_RELEASE_INPUT_FILE and
+ LDPT_ADD_INPUT_LIBRARY.
+ (ld_plugin_tv): Add tv_get_input_file, tv_release_input_file and
+ tv_add_input_library.
+
+2009-10-04 Jerry Quinn <jlquinn@optonline.net>
+
+ * plugin-api.h: Fix compile.
+
+2009-09-29 Jason Merrill <jason@redhat.com>
+
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_LAMBDA, DEMANGLE_COMPONENT_DEFAULT_ARG,
+ DEMANGLE_COMPONENT_UNNAMED_TYPE.
+ (struct demangle_component): Add s_unary_num.
+
+2009-09-29 DJ Delorie <dj@redhat.com>
+
+ * dis-asm.h: Add prototype for print_insn_rx.
+
+2009-09-25 Dodji Seketeli <dodji@redhat.com>
+
+ * dwarf2.h (enum dwarf_tag): Rename DW_TAG_template_parameter_pack and
+ DW_TAG_formal_parameter_pack into DW_TAG_GNU_template_parameter_pack
+ and DW_TAG_formal_parameter_pack until DWARF 5 is out.
+
+2009-09-25 Cary Coutant <ccoutant@google.com>
+
+ Add rest of new values from DWARF Version 4.
+ * dwarf2.h (DW_TAG_rvalue_reference_type, DW_TAG_template_alias):
+ New tags.
+ (DW_FORM_ref_sig8): New name for DW_FORM_sig8.
+ (DW_AT_main_subprogram, DW_AT_data_bit_offset, DW_AT_const_expr,
+ DW_AT_enum_class, DW_AT_linkage_name, DW_AT_GNU_guarded_by,
+ DW_AT_GNU_pt_guarded_by, DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded,
+ DW_AT_GNU_locks_excluded, DW_AT_GNU_exclusive_locks_required,
+ DW_AT_GNU_shared_locks_required, DW_AT_GNU_odr_signature): New
+ attributes.
+ (DW_LANG_Python): New language.
+
+2009-09-24 Cary Coutant <ccoutant@google.com>
+
+ * dwarf2.h (DW_TAG_rvalue_reference_type, DW_TAG_template_alias):
+ New tags.
+ (DW_FORM_ref_sig8): New name for DW_FORM_sig8.
+ (DW_AT_main_subprogram, DW_AT_data_bit_offset, DW_AT_const_expr,
+ DW_AT_enum_class, DW_AT_linkage_name, DW_AT_GNU_guarded_by,
+ DW_AT_GNU_pt_guarded_by, DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded,
+ DW_AT_GNU_locks_excluded, DW_AT_GNU_exclusive_locks_required,
+ DW_AT_GNU_shared_locks_required, DW_AT_GNU_odr_signature): New
+ attributes.
+ (DW_LANG_Python): New language.
+
+2009-09-22 Dodji Seketeli <dodji@redhat.com>
+
+ * dwarf2.h (enum dwarf_tag): Add
+ DW_TAG_template_parameter_pack and DW_TAG_formal_parameter_pack.
+
+2009-09-09 Martin Thuresson <martin@mtme.org>
+
+ * bfdlink.h (struct bfd_link_hash_common_entry): Move to top
+ level.
+
+2009-08-06 Michael Eager <eager@eagercon.com>
+
+ * dis-asm.h: Decl print_insn_microblaze().
+
+2009-07-24 Ian Lance Taylor <iant@google.com>
+
+ * libiberty.h (crc32): Declare.
+
+2009-07-20 Cary Coutant <ccoutant@google.com>
+ Doug Evans <dje@google.com>
+
+ Add some dwarf4 values.
+ * dwarf2.h (enum dwarf_tag): Add DW_TAG_type_unit.
+ (enum dwarf_form): Add DW_FORM_sec_offset, DW_FORM_exprloc,
+ DW_FORM_flag_present, DW_FORM_sig8.
+ (enum dwarf_attribute): Add DW_AT_signature.
+
+2009-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * demangle.h
+ (enum demangle_component_type <DEMANGLE_COMPONENT_GLOBAL_CONSTRUCTORS>)
+ (enum demangle_component_type <DEMANGLE_COMPONENT_GLOBAL_DESTRUCTORS>):
+ New.
+
+2009-07-10 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2.h: New file, moved from elf/.
+
+2009-07-09 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (enum dwarf_location_atom): Add DW_OP_implicit_value
+ and DW_OP_stack_value.
+
+2009-07-09 Tom Tromey <tromey@redhat.com>
+
+ * elf/dwarf2.h: Remove, renaming to...
+ * dwarf2.h: ... this.
+
+2009-06-29 Tom Tromey <tromey@redhat.com>
+
+ * elf/dwarf2.h: New file. Merged with gdb.
+
+2009-06-18 Nick Clifton <nickc@redhat.com>
+
+ * dis-asm.h (USER_SPECIFIED_MACHINE_TYPE): New value for the flags
+ field of struct disassemble_info.
+
+2009-06-09 Ian Lance Taylor <ian@airs.com>
+
+ * ansidecl.h (ATTRIBUTE_UNUSED_LABEL): Define for C++.
+
+2009-06-15 Nick Clifton <nickc@redhat.com>
+
+ * dis-asm.h (DISASSEMBLE_DATA): New value for the flags field of
+ struct disassemble_info.
+
+2009-06-02 Ian Lance Taylor <iant@google.com>
+
+ * ansidecl.h (EXPORTED_CONST): Define.
+
+2009-05-31 Ian Lance Taylor <iant@google.com>
+
+ * ansidecl.h: Add extern "C" when compiling with C++. Treat C++
+ the way we treat an ISO C compiler. Don't define inline as a
+ macdro when compiling with C++.
+ * dyn-string.h: Add header guard DYN_STRING_H. Add extern "C"
+ when compiling with C++.
+ * fibheap.h: Add extern "C" when compiling with C++.
+
+2009-05-25 Tristan Gingold <gingold@adacore.com>
+
+ * fopen-vms.h (FOPEN_RB, FOPEN_WB, FOPEN_AB, FOPEN_RUB, FOPEN_WUB,
+ FOPEN_AUB): Use "rfm=udf,rat=none" attribute.
+
+2009-04-22 Taras Glek <tglek@mozilla.com>
+
+ * hashtab.h: Update GTY annotations to new syntax.
+ * splay-tree.h: Likewise.
+
+2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfdlink.h (bfd_link_info): Add warn_alternate_em.
+
+2009-03-18 Alan Modra <amodra@bigpond.net.au>
+
+ * alloca-conf.h: Revise based on autoconf-2.61, autoconf-2.13
+ documentation.
+
+2009-03-17 Jason Merrill <jason@redhat.com>
+
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_FUNCTION_PARAM.
+
+2008-12-01 Cary Coutant <ccoutant@google.com>
+
+ * plugin-api.h (LDPS_BAD_HANDLE): New constant.
+ (ld_plugin_get_input_file): New typedef.
+ (ld_plugin_release_input_file): New typedef.
+ (LDPT_GET_INPUT_FILE, LDPT_RELEASE_INPUT_FILE): New constants.
+ (struct ld_plugin_tv): Add two new fields.
+
+2008-12-23 Jon Beniston <jon@beniston.com>
+
+ * dis-asm.h: Add LM32 disassembler function prototype.
+
+2008-12-10 Jason Merrill <jason@redhat.com>
+
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_FIXED_TYPE.
+
+2008-12-01 Cary Coutant <ccoutant@google.com>
+
+ * plugin-api.h (ld_plugin_message): Change format parameter to const.
+
+2008-12-01 Cary Coutant <ccoutant@google.com>
+
+ * plugin-api.h: Fix syntax error when compiling with C++.
+
+2008-11-26 Alan Modra <amodra@bigpond.net.au>
+
+ PR 7047
+ * bfdlink.h (struct bfd_elf_version_expr): Delete "symbol".
+ Add "literal".
+
+2008-11-21 Sterling Augustine <sterling@tensilica.com>
+
+ * xtensa-isa-internal.h (XTENSA_STATE_IS_SHARED_OR): New flag.
+ * xtensa-isa.h (xtensa_state_is_shared_or): New prototype.
+
+2008-11-19 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa-config.h (XCHAL_HAVE_MUL16, XCHAL_HAVE_MUL32, XCHAL_HAVE_DIV32)
+ (XCHAL_HAVE_MINMAX, XCHAL_HAVE_SEXT, XCHAL_HAVE_THREADPTR)
+ (XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): Change to 1.
+ (XCHAL_NUM_AREGS): Change to 32.
+ (XCHAL_ICACHE_SIZE, XCHAL_DCACHE_SIZE): Change to 16K.
+ (XCHAL_ICACHE_LINESIZE, XCHAL_DCACHE_LINESIZE): Change to 32.
+ (XCHAL_ICACHE_LINEWIDTH, XCHAL_DCACHE_LINEWIDTH): Change to 5.
+ (XCHAL_DCACHE_IS_WRITEBACK): Change to 1.
+ (XCHAL_DEBUGLEVEL): Change to 6.
+
+2008-11-14 Tristan Gingold <gingold@adacore.com>
+
+ * fopen-vms.h (FOPEN_RB): Use a single string to match the
+ standard prototype.
+ (FOPEN_WB): Ditto.
+ (FOPEN_AB): Ditto.
+ (FOPEN_RUB): Ditto.
+ (FOPEN_WUB): Ditto.
+ (FOPEN_AUB): Ditto.
+
+2008-10-21 Alan Modra <amodra@bigpond.net.au>
+
+ * obstack.h (obstack_finish <!__GNUC__>): Cast result to void *.
+
+2008-10-06 Jason Merrill <jason@redhat.com>
+
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_PACK_EXPANSION.
+
+2008-09-22 Rafael Espindola <espindola@google.com>
+
+ * plugin-api.h (ld_plugin_status): Remove comma from the last item.
+ Use C style comment.
+ (ld_plugin_api_version, ld_plugin_output_file_type,
+ ld_plugin_symbol_kind, ld_plugin_symbol_visibility,
+ ld_plugin_symbol_resolution, ld_plugin_level, ld_plugin_tag): Remove
+ comma from the last item.
+
+2008-09-18 Cary Coutant <ccoutant@google.com>
+
+ Add plugin functionality for link-time optimization (LTO).
+ * plugin-api.h: New file.
+
+2008-09-09 Jason Merrill <jason@redhat.com>
+
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_DECLTYPE.
+
+2008-08-25 Alan Modra <amodra@bigpond.net.au>
+
+ * binary-io.h: New file, imported from gnulib, but don't
+ #include <fcntl.h> or <stdio.h>.
+
+2008-08-17 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (bfd_generic_link_read_symbols): Declare.
+
+2008-07-12 Jie Zhang <jie.zhang@analog.com>
+
+ Revert
+ 2008-07-12 Jie Zhang <jie.zhang@analog.com>
+ * bfdlink.h (struct bfd_link_info): Add sep_code member
+ variable.
+
+2008-07-12 Jie Zhang <jie.zhang@analog.com>
+
+ * bfdlink.h (struct bfd_link_info): Add sep_code member
+ variable.
+
+2008-07-07 Stan Shebs <stan@codesourcery.com>
+
+ * dis-asm.h (struct disassemble_info): Add endian_code field.
+
+2008-07-07 Joel Brobecker <brobecker@adacore.com>
+
+ * safe-ctype.h: Add #include of ctype.h before redefining
+ the ctype.h macros.
+
+2008-07-04 Joel Brobecker <brobecker@adacore.com>
+
+ * safe-ctype.h: Remove #error when detecting that ctype.h has been
+ included. Redefine the various macros provided by ctype.h as
+ undefined variables.
+
+2008-06-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * libiberty.h (XALLOCA, XDUP, XALLOCAVEC, XDUPVEC, XALLOCAVAR,
+ XDUPVAR, XOBNEWVEC, XOBNEWVAR): New.
+
+2008-06-06 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (struct bfd_link_info): Add "path_separator".
+
+2008-04-10 Andreas Krebbel <krebbel1@de.ibm.com>
+
+ * dis-asm.h (print_s390_disassembler_options):
+ Prototype added.
+
+2008-03-24 Ian Lance Taylor <iant@google.com>
+
+ * sha1.h: New file, from gnulib.
+
+ * md5.h: Add extern "C" when compiled with C++.
+
+2008-03-24 Ian Lance Taylor <iant@google.com>
+
+ * md5.h: Add extern "C" when compiled with C++.
+
+2008-03-21 Ian Lance Taylor <iant@google.com>
+
+ * filenames.h: Add extern "C" when compiled with C++.
+
+2008-02-15 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (struct bfd_link_hash_table): Delete creator field.
+ (struct bfd_link_info): Add output_bfd.
+
+2008-02-11 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa-config.h (XCHAL_HAVE_THREADPTR): Redefine to zero.
+ (XCHAL_NUM_AREGS, XCHAL_MAX_INSTRUCTION_SIZE): New.
+
+2008-01-26 David Daney <ddaney@avtrex.com>
+
+ * demangle.h (demangle_component_type): Add
+ DEMANGLE_COMPONENT_JAVA_RESOURCE,
+ DEMANGLE_COMPONENT_COMPOUND_NAME, and
+ DEMANGLE_COMPONENT_CHARACTER as new enum values.
+ (demangle_component): Add struct s_character to union u.
+
+2007-11-07 Joseph Myers <joseph@codesourcery.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * floatformat.h (struct floatformat): Add split_half field.
+ (floatformat_ibm_long_double): New.
+
+2007-09-06 Tom Tromey <tromey@redhat.com>
+
+ * libiberty.h (pex_free): Document process killing.
+
+2007-08-31 Douglas Gregor <doug.gregor@gmail.com>
+
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_RVALUE_REFERENCE.
+
+2007-07-25 Ben Elliston <bje@au.ibm.com>
+
+ * ternary.h: Remove.
+
+2007-07-18 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa-config.h (XCHAL_HAVE_THREADPTR): New.
+ (XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): New.
+
+2007-07-17 Nick Clifton <nickc@redhat.com>
+
+ * COPYING3: New file. Contains version 3 of the GNU General
+ Public License.
+
+2007-07-12 Kai Tietz <kai.tietz@onevision.com>
+
+ * splay-tree.h (libi_uhostptr_t, libi_shostptr_t): Adjust types
+ work-a-round whitespace problem in gcc gengtype.
+
+ * splay-tree.h (libi_uhostptr_t, libi_shostptr_t): New types,
+ needed for WIN64 when a long is not wide enough for a pointer.
+ (splay_tree_key, splay_tree_value): Use the new types.
+
+2007-07-09 Roland McGrath <roland@redhat.com>
+
+ * bfdlink.h (struct bfd_link_info): Add member emit_note_gnu_build_id.
+
+2007-07-06 Nick Clifton <nickc@redhat.com>
+
+ * bfdlink.h: Update copyright notice to refer to GPLv3.
+
+2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
+
+ * dis-asm.h (print_insn_cr16): New prototype.
+
+2007-06-01 Noah Misch <noah@cs.caltech.edu>
+ Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (struct bfd_link_info): Add input_bfds_tail.
+
+2007-05-07 Nathan Froyd <froydnj@codesourcery.com>
+
+ * libiberty.h (writeargv): Declare.
+
+2007-04-30 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (struct bfd_link_info): Add "info" and "minfo".
+
+2007-04-25 Mark Mitchell <mark@codesourcery.com>
+
+ * demangle.h: Change license to LGPL + exception.
+
+2007-04-10 Richard Henderson <rth@redhat.com>
+
+ * bfdlink.h (struct bfd_link_info): Add relax_trip.
+
+2007-03-29 Joel Brobecker <brobecker@adacore.com>
+
+ * filenames.h (FILENAME_CMP): Adjust define to call filename_cmp
+ regardless of the type of file system.
+
+2007-03-06 Jan Hubicka <jh@suse.cz>
+
+ * ansidecl.h (ATTRIBUTE_COLD, ATTRIBUTE_HOT): New.
+
+2007-02-21 Nick Clifton <nickc@redhat.com>
+
+ * bfdlink.h (struct bfd_link_callbacks): Add
+ override_segment_assignment field.
+
+2007-02-17 Mark Mitchell <mark@codesourcery.com>
+ Nathan Sidwell <nathan@codesourcery.com>
+ Vladimir Prus <vladimir@codesourcery.com
+ Joseph Myers <joseph@codesourcery.com>
+
+ * bin-bugs.h: Remove.
+
+2007-02-09 Joseph S. Myers <joseph@codesourcery.com>
+
+ * libiberty.h (pex_write_input): Remove prototype.
+
+2007-02-05 Dave Brolley <brolley@redhat.com>
+
+ * Contribute the following changes:
+ 2001-03-26 Ben Elliston <bje@redhat.com>
+
+ * dis-asm.h (print_insn_mep): Declare.
+
+2007-02-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * dis-asm.h (print_i386_disassembler_options): New.
+
+2007-01-31 Vladimir Prus <vladimir@codesourcery.com>
+
+ * libiberty.h (PEX_STDERR_TO_PIPE): New define.
+ (PEX_BINARY_ERROR): New define.
+ (pex_read_err): New function.
+
+2007-01-29 Simon Baldwin <simonb@google.com>
+
+ * demangle.h: New cplus_demangle_print_callback,
+ cplus_demangle_v3_callback, and java_demangle_v3_callback function
+ prototypes, and demangle_callbackref type definition.
+
+2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/3831
+ * bfdlink.h (bfd_link_info): Rename dynamic to dynamic_list.
+ Add dynamic and dynamic_data.
+
+2006-12-05 Michael Tautschnig <tautschn@model.in.tum.de>
+ Nick Clifton <nickc@redhat.com>
+
+ * ansidecl.h (ATTRIBUTE_PACKED): Define.
+
+2006-11-30 Andrew Stubbs <andrew.stubbs@st.com>
+ J"orn Rennecke <joern.rennecke@st.com>
+
+ PR driver/29931
+ * libiberty.h (make_relative_prefix_ignore_links): Declare.
+
+2006-11-27 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa-config.h (XSHAL_ABI): New.
+ (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New.
+
+2006-11-27 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa-isa.h (STATIC_LIBISA): Delete.
+
+2006-10-30 Paul Brook <paul@codesourcery.com>
+
+ * dis-asm.h (disassemble_info): Add symtab, symtab_pos and
+ symtab_size.
+
+2006-10-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/3111
+ * bfdlink.h (bfd_link_info): Add reduce_memory_overheads.
+
+2006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
+ Yukishige Shibata <shibata@rd.scei.sony.co.jp>
+ Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
+ Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
+ Alan Modra <amodra@bigpond.net.au>
+
+ * dis-asm.h (print_insn_spu): Declare.
+
+2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
+
+ * dis-asm.h: Add prototypes for Score disassembler routines.
+
+2006-09-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfdlink.h (bfd_elf_dynamic_list): New.
+ (bfd_link_info): Add a dynamic field.
+
+2006-08-04 Marcelo Tosatti <marcelo@kvack.org>
+
+ * bfdlink.h (struct bfd_link_info): New field: print_gc_sections.
+
+2006-07-10 Jakub Jelinek <jakub@redhat.com>
+
+ * bfdlink.h (struct bfd_link_info): Add emit_hash and
+ emit_gnu_hash bitfields.
+
+2006-04-11 Jim Blandy <jimb@codesourcery.com>
+
+ * libiberty.h (pex_input_file, pex_input_pipe): New declarations.
+
+2006-04-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfdlink.h (bfd_link_info): Replace need_relax_finalize with
+ relax_pass.
+
+2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
+ Anil Paranjape <anilp1@kpitcummins.com>
+ Shilin Shakti <shilins@kpitcummins.com>
+
+ * dis-asm.h (print_insn_xc16c): New prototype.
+
+2006-01-18 DJ Delorie <dj@redhat.com>
+
+ * md5.h: Include ansidecl.h
+
+2006-01-17 Andreas Schwab <schwab@suse.de>
+
+ PR binutils/1486
+ * dis-asm.h (struct disassemble_info): Add
+ disassembler_needs_relocs.
+
+2006-01-09 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa-config.h (XCHAL_HAVE_MUL32_HIGH): Define.
+
+2005-12-30 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa-config.h (XCHAL_HAVE_WIDE_BRANCHES): New.
+
+2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
+
+ Second part of ms1 to mt renaming.
+ * dis-asm.h (print_insn_mt): Renamed.
+
+2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
+
+ PR java/9861
+ * demangle.h : Add DMGL_RET_POSTFIX define to enable alternative
+ output format for return types
+
+2005-11-03 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (struct bfd_link_order): Tweak comment.
+
+2005-10-31 Mark Kettenis <kettenis@gnu.org>
+
+ * floatformat.h (enum floatformat_byteorders): Add
+ floatformat_vax.
+ (floatformat_vax_aingle, floatformat_vax_double): Declare.
+
+2005-10-28 Dave Brolley <brolley@redhat.com>
+
+ Contribute the following changes:
+ 2003-09-29 Dave Brolley <brolley@redhat.com>
+
+ * dis-asm.h (disassemble_info): insn_sets now (void *) to allow for
+ more exotic underlying types to be used.
+
+2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
+
+ disasm.h: Add declaration for print_insn_z80
+
+2005-09-30 Catherine Moore <clm@cm00re.com>
+
+ * dis-asm.h (print_insn_bfin): Declare.
+
+2005-09-26 Mark Mitchell <mark@codesourcery.com>
+
+ * libiberty.h (expandargv): New function.
+
+2005-08-18 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h: Remove mention of a29k.
+ * dis-asm.h: Remove a29k support.
+
+2005-08-17 Mark Kettenis <kettenis@gnu.org>
+
+ * floatformat.h (struct floatformat): Change type of large
+ argument for is_valid member to `const void *'.
+ (floatformat_to_double): Change type of second argument to `const
+ void *'.
+ (floatformat_from_double): Change type of last argument to `void
+ *'.
+ (floatformat_is_valid): Change type of last argument to `const
+ void *'.
+
+2005-07-14 Jim Blandy <jimb@redhat.com>
+
+ * dis-asm.h (print_insn_m32c): New declaration.
+
+2005-07-12 Ben Elliston <bje@au.ibm.com>
+
+ * xregex2.h (regexec): Qualify this prototype with __extension__
+ when compiling with GNU C.
+
+2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * dis-asm.h (fprintf_ftype): Add format attribute.
+
+2005-07-03 Steve Ellcey <sje@cup.hp.com>
+
+ PR other/13906
+ * ansidecl.h (ATTRIBUTE_ALIGNED_ALIGNOF): New.
+ * md5.h (md5_uintptr): New.
+ (md5_ctx): Align buffer field.
+
+2005-06-30 Daniel Berlin <dberlin@dberlin.org>
+
+ * hashtab.h (HTAB_DELETED_ENTRY): New macro.
+ (HTAB_EMPTY_ENTRY): New macro.
+
+2005-06-20 Geoffrey Keating <geoffk@apple.com>
+
+ * libiberty.h (strverscmp): Prototype.
+
+2005-06-08 Zack Weinberg <zack@codesourcery.com>
+
+ * dis-asm.h (get_arm_regnames): Update prototype.
+
+2005-06-07 Aldy Hernandez <aldyh@redhat.com>
+ Michael Snyder <msnyder@redhat.com>
+ Stan Cox <scox@redhat.com>
+
+ * dis-asm.h: Externalize print_insn_ms1.
+
+2005-06-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * libiberty.h (XOBFINISH): New.
+
+2005-06-03 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (struct bfd_link_callbacks): Add einfo.
+
+2005-06-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * libiberty.h (vsnprintf): Add format attribute.
+
+2005-05-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * ansidecl.h: Add ATTRIBUTE_FPTR_PRINTF.
+
+2005-05-28 Eli Zaretskii <eliz@gnu.org>
+
+ * libiberty.h: (snprintf) [!HAVE_DECL_SNPRINTF]: Declare if
+ needed.
+ (vsnprintf) [!HAVE_DECL_VSNPRINTF]: Declare if needed.
+
+2005-05-25 Richard Henderson <rth@redhat.com>
+
+ * demangle.h (DEMANGLE_COMPONENT_HIDDEN_ALIAS): New.
+
+2005-05-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * libiberty.h (ACONCAT): Properly cast value of alloca().
+
+ * ansidecl.h (ATTRIBUTE_UNUSED_LABEL): Don't define if
+ __cplusplus.
+
+2005-05-12 Steve Ellcey <sje@cup.hp.com>
+
+ libiberty.h: Do not define empty basename prototype.
+
+2005-05-10 Nick Clifton <nickc@redhat.com>
+
+ * Update the address and phone number of the FSF organization in
+ the GPL notices in the following files:
+ COPYING, ansidecl.h, bfdlink.h, bout.h, demangle.h, dis-asm.h,
+ dyn-string.h, fibheap.h, filenames.h, floatformat.h,
+ fnmatch.h, gdbm.h, getopt.h, hashtab.h, hp-symtab.h, ieee.h,
+ libiberty.h, md5.h, oasys.h, objalloc.h, obstack.h, os9k.h,
+ partition.h, progress.h, safe-ctype.h, sort.h, splay-tree.h,
+ symcat.h, ternary.h, xregex2.h, xtensa-config.h,
+ xtensa-isa-internal.h, xtensa-isa.h
+
+2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * libiberty.h (unlock_std_streams): New.
+
+2005-04-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * hashtab.h, libiberty.h, objalloc.h, splay-tree.h, ternary.h:
+ Don't use the PTR macro.
+
+ * sort.h: Don't use the PARAMS macro.
+
+2005-04-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * libiberty.h (unlock_stream): New.
+
+2005-04-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * libiberty.h (fopen_unlocked, fdopen_unlocked, freopen_unlocked):
+ Remove parameter names.
+
+2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * libiberty.h (fopen_unlocked, fdopen_unlocked, freopen_unlocked):
+ Provide prototypes for new functions.
+
+2005-03-29 Ian Lance Taylor <ian@airs.com>
+
+ * libiberty.h: Fix indentation.
+
+2005-03-28 Ian Lance Taylor <ian@airs.com>
+
+ * libiberty.h: Include <stdio.h>.
+ (PEX_RECORD_TIMES, PEX_USE_PIPES, PEX_SAVE_TEMPS): Define.
+ (PEX_LAST, PEX_SEARCH, PEX_SUFFIX, PEX_STDERR_TO_STDOUT): Define.
+ (PEX_BINARY_INPUT, PEX_BINARY_OUTPUT): Define.
+ (pex_init, pex_run, pex_read_output): Declare.
+ (pex_get_status, pex_get_times, pex_free, pex_one): Declare.
+ (struct pex_time): Define.
+
+2005-03-28 Mark Mitchell <mark@codesourcery.com>
+
+ * libiberty.h (ffs): Declare, if necessary.
+
+2005-03-27 Gabriel Dos Reis <gdr@integreable-solutions.net>
+
+ * ternary.h: Don't use PARAMS anymore.
+
+2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * md5.h: Remove definition and uses of __P.
+ * dyn-string.h: Remove uses of PARAMS.
+ * fibheap.h: Likewise.
+ * floatformat.h: Likewise.
+ * hashtab.h: Likewise.
+
+2005-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * demangle.h: Remove uses of PARAMS.
+
+ * libiberty.h (ANSI_PROTOTYPES): Remove guard since
+ ANSI_PROTOTYPES is always assumed.
+ Remove uses of PARAMS throughout.
+
+2005-03-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * libiberty.h (xstrndup): Declare.
+
+2005-03-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * libiberty.h (make_relative_prefix): Add ATTRIBUTE_MALLOC.
+
+2005-03-22 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa-isa.h: Update a comment and whitespace.
+
+2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfdlink.h (bfd_link_info): Add gc_sections.
+
+2005-03-09 Mark Mitchell <mark@codesourcery.com>
+
+ * libiberty.h (gettimeofday): Declare.
+
+2005-03-01 Jan Beulich <jbeulich@novell.com>
+
+ * libiberty.h: Declare unlink_if_ordinary.
+
+2005-02-21 Alan Modra <amodra@bigpond.net.au>
+
+ * xtensa-isa-internal.h (xtensa_length_decode_fn): Warning fix.
+ * xtensa-isa.h (xtensa_insnbuf_to_chars): Likewise.
+ (xtensa_insnbuf_from_chars, xtensa_isa_length_from_chars): Likewise.
+
+2005-02-14 Paolo Bonzini <bonzini@gnu.org>
+
+ PR bootstrap/19818
+ * ansidecl.h (PARAMS): Guard from redefinition.
+
+2005-02-03 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (struct bfd_link_hash_entry): Add u.undef.weak.
+
+2005-02-01 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (bfd_link_repair_undef_list): Declare.
+
+2005-01-10 Andreas Schwab <schwab@suse.de>
+
+ * dis-asm.h (struct disassemble_info): Add skip_zeroes and
+ skip_zeroes_at_end.
+
+2004-12-11 Ben Elliston <bje@au.ibm.com>
+
+ * fibheap.h (struct fibnode): Only use unsigned long bitfields
+ when __GNUC__ is defined and ints are less than 32-bits wide.
+
+2004-11-04 Paul Brook <paul@codesourcery.com>
+
+ * bfdlink.h (bfd_link_info): Add default_imported_symver.
+
+2004-11-12 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa-isa-internal.h (xtensa_interface_internal): Add class_id.
+ * xtensa-isa.h (xtensa_interface_class_id): New prototype.
+
+2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
+ Vineet Sharma <vineets@noida.hcltech.com>
+
+ * dis-asm.h: Add prototype for print_insn_maxq_little.
+
+2004-10-26 Paul Brook <paul@codesourcery.com>
+
+ * bfdlink.h (struct bfd_link_info): Add create_default_symver.
+
+2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR 463
+ * bfdlink.h (bfd_link_callbacks): Add a pointer to struct
+ bfd_link_hash_entry to reloc_overflow.
+
+2004-10-07 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS,
+ XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New.
+ (XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete.
+
+ * xtensa-isa-internal.h (ISA_INTERFACE_VERSION): Delete.
+ (config_sturct struct): Delete.
+ (XTENSA_OPERAND_IS_REGISTER, XTENSA_OPERAND_IS_PCRELATIVE,
+ XTENSA_OPERAND_IS_INVISIBLE, XTENSA_OPERAND_IS_UNKNOWN,
+ XTENSA_OPCODE_IS_BRANCH, XTENSA_OPCODE_IS_JUMP,
+ XTENSA_OPCODE_IS_LOOP, XTENSA_OPCODE_IS_CALL,
+ XTENSA_STATE_IS_EXPORTED, XTENSA_INTERFACE_HAS_SIDE_EFFECT): Define.
+ (xtensa_format_encode_fn, xtensa_get_slot_fn, xtensa_set_slot_fn): New.
+ (xtensa_insn_decode_fn): Rename to ...
+ (xtensa_opcode_decode_fn): ... this.
+ (xtensa_immed_decode_fn, xtensa_immed_encode_fn, xtensa_do_reloc_fn,
+ xtensa_undo_reloc_fn): Update.
+ (xtensa_encoding_template_fn): Delete.
+ (xtensa_opcode_encode_fn, xtensa_format_decode_fn,
+ xtensa_length_decode_fn): New.
+ (xtensa_format_internal, xtensa_slot_internal): New types.
+ (xtensa_operand_internal): Delete operand_kind, inout, isPCRelative,
+ get_field, and set_field fields. Add name, field_id, regfile,
+ num_regs, and flags fields.
+ (xtensa_arg_internal): New type.
+ (xtensa_iclass_internal): Change operands field to array of
+ xtensa_arg_internal. Add num_stateOperands, stateOperands,
+ num_interfaceOperands, and interfaceOperands fields.
+ (xtensa_opcode_internal): Delete length, template, and iclass fields.
+ Add iclass_id, flags, encode_fns, num_funcUnit_uses, and funcUnit_uses.
+ (opname_lookup_entry): Delete.
+ (xtensa_regfile_internal, xtensa_interface_internal,
+ xtensa_funcUnit_internal, xtensa_state_internal,
+ xtensa_sysreg_internal, xtensa_lookup_entry): New.
+ (xtensa_isa_internal): Replace opcode_table field with opcodes field.
+ Change type of opname_lookup_table. Delete num_modules,
+ module_opcode_base, module_decode_fn, config, and has_density fields.
+ Add num_formats, formats, format_decode_fn, length_decode_fn,
+ num_slots, slots, num_fields, num_operands, operands, num_iclasses,
+ iclasses, num_regfiles, regfiles, num_states, states,
+ state_lookup_table, num_sysregs, sysregs, sysreg_lookup_table,
+ max_sysreg_num, sysreg_table, num_interfaces, interfaces,
+ interface_lookup_table, num_funcUnits, funcUnits and
+ funcUnit_lookup_table fields.
+ (xtensa_isa_module, xtensa_isa_modules): Delete.
+ (xtensa_isa_name_compare): New prototype.
+ (xtisa_errno, xtisa_error_msg): New.
+ * xtensa-isa.h (XTENSA_ISA_VERSION): Define.
+ (xtensa_isa): Change type.
+ (xtensa_operand): Delete.
+ (xtensa_format, xtensa_regfile, xtensa_state, xtensa_sysreg,
+ xtensa_interface, xtensa_funcUnit, xtensa_isa_status,
+ xtensa_funcUnit_use): New types.
+ (libisa_module_specifier): Delete.
+ (xtensa_isa_errno, xtensa_isa_error_msg): New prototypes.
+ (xtensa_insnbuf_free, xtensa_insnbuf_to_chars,
+ xtensa_insnbuf_from_chars): Update prototypes.
+ (xtensa_load_isa, xtensa_extend_isa, xtensa_default_isa,
+ xtensa_insn_maxlength, xtensa_num_opcodes, xtensa_decode_insn,
+ xtensa_encode_insn, xtensa_insn_length,
+ xtensa_insn_length_from_first_byte, xtensa_num_operands,
+ xtensa_operand_kind, xtensa_encode_result,
+ xtensa_operand_isPCRelative): Delete.
+ (xtensa_isa_init, xtensa_operand_inout, xtensa_operand_get_field,
+ xtensa_operand_set_field, xtensa_operand_encode,
+ xtensa_operand_decode, xtensa_operand_do_reloc,
+ xtensa_operand_undo_reloc): Update prototypes.
+ (xtensa_isa_maxlength, xtensa_isa_length_from_chars,
+ xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
+ xtensa_isa_num_opcodes, xtensa_isa_num_regfiles, xtensa_isa_num_states,
+ xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
+ xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
+ xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
+ xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
+ xtensa_format_get_slot, xtensa_format_set_slot, xtensa_opcode_decode,
+ xtensa_opcode_encode, xtensa_opcode_is_branch, xtensa_opcode_is_jump,
+ xtensa_opcode_is_loop, xtensa_opcode_is_call,
+ xtensa_opcode_num_operands, xtensa_opcode_num_stateOperands,
+ xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
+ xtensa_opcode_funcUnit_use, xtensa_operand_name,
+ xtensa_operand_is_visible, xtensa_operand_is_register,
+ xtensa_operand_regfile, xtensa_operand_num_regs,
+ xtensa_operand_is_known_reg, xtensa_operand_is_PCrelative,
+ xtensa_stateOperand_state, xtensa_stateOperand_inout,
+ xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
+ xtensa_regfile_lookup_shortname, xtensa_regfile_name,
+ xtensa_regfile_shortname, xtensa_regfile_view_parent,
+ xtensa_regfile_num_bits, xtensa_regfile_num_entries,
+ xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
+ xtensa_state_is_exported, xtensa_sysreg_lookup,
+ xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
+ xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
+ xtensa_interface_num_bits, xtensa_interface_inout,
+ xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
+ xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New prototypes.
+2004-10-07 Jeff Baker <jbaker@qnx.com>
+
+ * bfdlink.h (bfd_link_info): Add bitfield: warn_shared_textrel.
+
+2004-09-17 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (struct bfd_link_hash_entry): Move und_next into elements
+ of union.
+
+2004-09-13 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
+
+ * libiberty.h (basename): Prototype for __MINGW32__.
+
+2004-09-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * ansidecl.h (ATTRIBUTE_SENTINEL): Define.
+ * libiberty.h (concat, reconcat, concat_length, concat_copy,
+ concat_copy2): Use ATTRIBUTE_SENTINEL.
+
+2004-08-13 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
+ (LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
+
+2004-08-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * libiberty.h (XDELETE, XDELETEVEC, XRESIZEVEC): Remove any
+ const-qualification before disposal.
+
+2004-07-24 Bernardo Innocenti <bernie@develer.com>
+
+ * ansidecl.h (ARG_UNUSED): New Macro.
+
+2004-07-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bin-bugs.h (REPORT_BUGS_TO): Set to
+ "<URL:http://www.sourceware.org/bugzilla/>".
+
+2004-07-21 Paolo Bonzini <bonzini@gnu.org>
+
+ * ansidecl.h (ATTRIBUTE_PURE): New.
+
+2004-07-13 Bernardo Innocenti <bernie@develer.com>
+
+ * libiberty.h (XNEW, XCNEW, XNEWVEC, XCNEWVEC, XOBNEW): Move here from
+ libcpp/internal.h.
+ (XDELETE, XRESIZEVEC, XDELETEVEC, XNEWVAR, XCNEWVAR, XRESIZEVAR): New
+ macros.
+
+2004-07-13 Bernardo Innocenti <bernie@develer.com>
+
+ * libiberty.h (ASTRDUP): Add casts required for stricter
+ type conversion rules of C++.
+ * obstack.h (obstack_free): Likewise.
+
+2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
+
+ * dis-asm.h (print_insn_crx): Declare.
+
+2004-06-24 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (struct bfd_link_order): Update comment.
+
+2004-05-11 Jakub Jelinek <jakub@redhat.com>
+
+ * bfdlink.h (struct bfd_link_info): Add relro, relro_start and
+ relro_end fields.
+
+2004-05-04 Andreas Jaeger <aj@suse.de>
+
+ * demangle.h: Do not use C++ reserved keyword typename as
+ parameter for cplus_demangle_fill_builtin_type.
+
+2004-04-22 Richard Henderson <rth@redhat.com>
+
+ * hashtab.h (struct htab): Add size_prime_index.
+
+2004-04-13 Jeff Law <law@redhat.com>
+
+ * hashtab.h (htab_remove_elt_with_hash): Prototype new function.
+
+2004-03-30 Zack Weinberg <zack@codesourcery.com>
+
+ * hashtab.h, splay-tree.h: Use new shorter form of GTY markers.
+
+2004-03-25 Stan Shebs <shebs@apple.com>
+
+ * mpw/: Remove subdirectory and everything in it.
+
+2004-03-23 Alan Modra <amodra@bigpond.net.au>
+
+ PR 51.
+ * bfdlink.h (struct bfd_link_info): Add wrap_char.
+
+2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfdlink.h (bfd_link_info): Correct comments for the
+ unresolved_syms_in_objects field.
+
+2004-02-24 Ian Lance Taylor <ian@wasabisystems.com>
+
+ * dyn-string.h: Update copyright date.
+
+2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
+
+ * dyn-string.h: Remove test of IN_LIBGCC2 and IN_GLIBCPP_V3 and
+ the associated #defines.
+
+2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
+
+ * demangle.h: Instead of checking ANSI_PROTOTYPES, just include
+ "libiberty.h".
+
+ * demangle.h: If ANSI_PROTOTYPES is defined, include <stddef.h>.
+
+ * demangle.h (enum demangle_component_type): Define.
+ (struct demangle_operator_info): Declare.
+ (struct demangle_builtin_type_info): Declare.
+ (struct demangle_component): Define.
+ (cplus_demangle_fill_component): Declare.
+ (cplus_demangle_fill_name): Declare.
+ (cplus_demangle_fill_builtin_type): Declare.
+ (cplus_demangle_fill_operator): Declare.
+ (cplus_demangle_fill_extended_operator): Declare.
+ (cplus_demangle_fill_ctor, cplus_demangle_fill_dtor): Declare.
+ (cplus_demangle_v3_components): Declare.
+ (cplus_demangle_print): Declare.
+
+For older changes see ChangeLog-9103
+\f
+Copyright (C) 2004-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-01 Alan Modra <amodra@gmail.com>
-
- * adobe.h: Invoke aout N_* macros with pointer to
- struct internal_exec.
- * aout64.h: Likewise.
- * dynix3.h: Likewise.
- * encap.h: Likewise.
- * hp.h: Likewise.
- * hp300hpux.h: Likewise.
- * sun4.h: Likewise.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2012-12-17 Nick Clifton <nickc@redhat.com>
-
- * hppa.h: Add copyright notice.
-
-2010-04-15 Nick Clifton <nickc@redhat.com>
-
- * adobe.h: Update copyright notice to use GPLv3.
- * aout64.h: Likewise.
- * ar.h: Likewise.
- * dynix3.h: Likewise.
- * encap.h: Likewise.
- * host.h: Likewise.
- * hp.h: Likewise.
- * hp300hpux.h: Likewise.
- * ranlib.h: Likewise.
- * reloc.h: Likewise.
- * stab.def: Likewise.
- * stab_gnu.h: Likewise.
- * sun4.h: Likewise.
-
-2009-10-02 Alan Modra <amodra@bigpond.net.au>
-
- * aout64.h (N_SHARED_LIB): Define as zero if not already defined.
- * sun4.h (N_SHARED_LIB): Define.
- * hp300hpux.h (N_SHARED_LIB): Don't define.
-
-2008-08-28 Tristan Gingold <gingold@adacore.com>
-
- * stab.def: Add BNSYM, ENSYM, OSO for darwin.
-
-2008-03-27 Cary Coutant <ccoutant@google.com>
-
- * ar.h (ARMAGT): New magic string for thin archives.
-
-2005-08-18 Alan Modra <amodra@bigpond.net.au>
-
- * encap.h: Remove a29k support.
-
-2005-05-10 Nick Clifton <nickc@redhat.com>
-
- * Update the address and phone number of the FSF organization in
- the GPL notices in the following files:
- adobe.h, aout64.h, ar.h, dynix3.h, encap.h, host.h, hp.h,
- ranlib.h, reloc.h, stab.def, stab_gnu.h, sun4.h
-
-2004-01-06 Mark Kettenis <kettenis@gnu.org>
-
- * stab.def: Add N_PATCH to DO definition.
-
-2003-03-06 Elias Athanasopoulos <elathan@phys.uoa.gr>
-
- * aout64.h (BYTES_IN_WORD): Define if necessary.
-
-2001-09-18 Alan Modra <amodra@bigpond.net.au>
-
- * aout64.h: Formatting fixes.
- (N_TXTADDR): Evaluate to a bfd_vma.
- (N_DATADDR): Avoid negative unsigned warning.
- * hp300hpux.h: Formatting fixes.
- (N_DATADDR): Avoid negative unsigned warning.
-
-2000-04-03 Hans-Peter Nilsson <hp@axis.com>
-
- * aout64.h (RELOC_EXT_BITS_EXTERN_BIG): Wrap definition in #ifndef.
- (RELOC_EXT_BITS_EXTERN_LITTLE): Ditto.
- (RELOC_EXT_BITS_TYPE_BIG): Ditto.
- (RELOC_EXT_BITS_TYPE_SH_BIG): Ditto.
- (RELOC_EXT_BITS_TYPE_LITTLE): Ditto.
- (RELOC_EXT_BITS_TYPE_SH_LITTLE): Ditto.
-
-1999-07-12 Ian Lance Taylor <ian@zembu.com>
-
- * aout64.h (N_SHARED_LIB): Define as 0 if TEXT_START_ADDR is
- defined as 0.
-
-1998-06-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
-
- * stab.def: Add N_ALIAS from SunPro F77.
-
-1996-03-11 Ian Lance Taylor <ian@cygnus.com>
-
- * stab.def: Use __define_stab_duplicate rather than __define_stab
- for duplicate entries N_BROWS and N_MOD2.
- * stab_gnu.h (__define_stab_duplicate): Define before including
- stab.def.
-
-1995-10-27 Niklas Hallqvist <niklas@appli.se>
-
- * aout64.h, host.h, hp300hpux.h, sun4.h: Changed PAGE_SIZE to
- TARGET_PAGE_SIZE.
-
-1995-09-12 Ian Lance Taylor <ian@cygnus.com>
-
- * sun4.h (struct internal_sun4_dynamic_link): Change all fields
- from long to unsigned long.
-
-1995-07-12 Ken Raeburn <raeburn@kr-pc.cygnus.com>
-
- * sun4.h (PAGE_SIZE): Undefine before defining.
-
-1994-09-04 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
-
- * aout64.h: Only define QMAGIC if it isn't already defined.
-
-1994-06-16 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * aout64.h (BMAGIC): Define.
-
-1994-06-11 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- Add weak symbols as an extension to a.out.
- * aout64.h (N_WEAKU, N_WEAKA, N_WEAKT, N_WEAKD, N_WEAKB): Define.
- * stab.def: Update symbol value table.
-
-1994-06-02 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * sun4.h (EXTERNAL_SUN4_DYNAMIC_DEBUGGER_SIZE): Correct from 28 to
- 24. Fix up ld_got comment.
-
-1994-03-30 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * dynix3.h: Cleanup, adapt to current bfd version.
-
-1994-02-26 Ian Lance Taylor (ian@cygnus.com)
-
- * aout64.h: Add casts to avoid warnings from SVR4 cc.
-
-1994-02-11 Stan Shebs (shebs@andros.cygnus.com)
-
- * ar.h (ARMAG, ARMAGB, ARFMAG): Change '\n' to '\012', for greater
- portability.
-
-1994-01-21 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * sun4.h: Added information about SunOS shared libraries.
-
-1994-01-07 Jim Kingdon (kingdon@deneb.cygnus.com)
-
- * aout64.h (N_TXTADDR): Add comment regarding OMAGIC and NMAGIC.
-
-1993-12-25 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * aout64.h (N_DATOFF): Don't pad (revert change of 8 Jul 1993).
-
-1993-11-16 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * aout64.h: New macros ZMAGIC_DISK_BLOCK_SIZE and N_DISK_BLOCK_SIZE
- for Linux ZMAGIC.
- (N_TXTOFF, N_DATOFF): Use them.
-
-1993-11-04 Ken Raeburn (raeburn@kr-pc.cygnus.com)
-
- * aout64.h (RELOC_STD_BITS_RELATIVE_LITTLE): Fixed value to match
- sun3 system; used to overlap other fields.
- (RELOC_STD_BITS_JMPTABLE_LITTLE): Likewise.
-
-1993-11-03 David J. Mackenzie (djm@thepub.cygnus.com)
-
- * aout64.h (RELOC_STD_BITS_BASEREL_LITTLE): Make it 0x10 (Ken's
- suggestion) to avoid conflict with RELOC_STD_BITS_EXTERN_LITTLE.
-
-1993-10-29 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * hp300hpux.h (N_SHARED_LIB): Define to be 0.
-
-1993-09-13 John Gilmore (gnu@cygnus.com)
-
- * ar.h (ARMAP_TIME_OFFSET): Add and describe.
-
-Mon Aug 23 Sean Fagan (sef@cygnus.com)
-
- * aout64.h [ARCH_SIZE != 64]: Allow N_BADMAG to be overridden.
-
-1993-08-16 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * stab_gnu.h: Include aout/stab.def not just stab.def.
-
-1993-07-18 Jim Kingdon (kingdon@rtl.cygnus.com)
-
- * dynix3.h: New, for symmetry running dynix.
-
-1993-07-08 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * aout64.h (N_BADMAG): Recognize QMAGIC.
- N_TXTOFF, N_TXTADDR, N_TXTSIZE: Special code for QMAGIC.
- N_DATOFF: Pad text size if we need to.
-
-1993-06-18 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * stab.def (N_ECOML): Fix comment.
-
-1993-05-31 Jim Kingdon (kingdon@cygnus.com)
-
- * stab.def: Remove Solaris information on N_FUN stabstring grammar;
- I've transferred it to gdb/doc/stabs.texinfo, where it belongs.
-
-1993-05-10 Ken Raeburn (raeburn@kr-pc.cygnus.com)
-
- * hp300hpux.h: Patch from Glenn Engel for linker problem and
- compatibility fix:
- (OMAGIC, NMAGIC): New definitions.
- (SHAREMAGIC): Deleted.
- (HPUX_DOT_O_MAGIC): New macro.
- (_N_BADMAG): Adjusted.
- (N_HEADER_IN_TEXT, N_DATADDR): New macros.
-
-1993-04-29 Ken Raeburn (raeburn@deneb.cygnus.com)
-
- * hp300hpux.h: New file from Glenn Engel, glenne@lsid.hp.com.
-
-1993-04-27 Ken Raeburn (raeburn@kr-pc.cygnus.com)
-
- * aout64.h (struct external_exec, *MAGIC, N_BADMAG): Don't define
- if `external_exec' is already defined as a macro.
- (N_DATOFF, N_TRELOFF, N_DRELOFF, N_SYMOFF, N_STROFF): Don't define
- if already defined.
- (struct external_nlist, EXTERNAL_NLIST_SIZE): Don't define if
- `external_nlist' is already defined as a macro.
-
-1992-08-15 John Gilmore (gnu@cygnus.com)
-
- * adobe.h: Add description of a.out.adobe format.
-
-1992-07-03 John Gilmore (gnu at cygnus.com)
-
- * stab.def: Update more Solaris definitions.
- * stab_gnu.h: Add N_SO language types, and Solaris basic float types.
-
-1992-06-14 John Gilmore (gnu at cygnus.com)
-
- * stab.def: Update descriptions of Solaris-2 stabs; add N_UNDF.
-
-1992-06-11 John Gilmore (gnu at cygnus.com)
-
- * stab.def: Add N_OBJ and N_OPT from Solaris-2.
-
-1992-01-30 John Gilmore (gnu at cygnus.com)
-
- * aout64.h: N_TXTSIZE needs some more parentheses.
- I don't trust C precedence.
-
-1991-12-18 Per Bothner (bothner at cygnus.com)
-
- * aout64.h: Move common sunos-specific test
- to recognize shared libraries into new macro N_SHARED_LIB.
- Use it to simplify & reformat N_TXTADDR, N_TXTOFF, N_TXTSIZE.
-
-1991-11-30 Steve Chamberlain (sac at rtl.cygnus.com)
-
- * aout64.h, ar.h, encap.h, host.h, hp.h, ranlib.h, reloc.h,
- stab.def, stab_gnu.h, sun4.h: All moved from the devo/include
- directory.
-
-\f
-Copyright (C) 1991-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-01 Alan Modra <amodra@gmail.com>
+
+ * adobe.h: Invoke aout N_* macros with pointer to
+ struct internal_exec.
+ * aout64.h: Likewise.
+ * dynix3.h: Likewise.
+ * encap.h: Likewise.
+ * hp.h: Likewise.
+ * hp300hpux.h: Likewise.
+ * sun4.h: Likewise.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2012-12-17 Nick Clifton <nickc@redhat.com>
+
+ * hppa.h: Add copyright notice.
+
+2010-04-15 Nick Clifton <nickc@redhat.com>
+
+ * adobe.h: Update copyright notice to use GPLv3.
+ * aout64.h: Likewise.
+ * ar.h: Likewise.
+ * dynix3.h: Likewise.
+ * encap.h: Likewise.
+ * host.h: Likewise.
+ * hp.h: Likewise.
+ * hp300hpux.h: Likewise.
+ * ranlib.h: Likewise.
+ * reloc.h: Likewise.
+ * stab.def: Likewise.
+ * stab_gnu.h: Likewise.
+ * sun4.h: Likewise.
+
+2009-10-02 Alan Modra <amodra@bigpond.net.au>
+
+ * aout64.h (N_SHARED_LIB): Define as zero if not already defined.
+ * sun4.h (N_SHARED_LIB): Define.
+ * hp300hpux.h (N_SHARED_LIB): Don't define.
+
+2008-08-28 Tristan Gingold <gingold@adacore.com>
+
+ * stab.def: Add BNSYM, ENSYM, OSO for darwin.
+
+2008-03-27 Cary Coutant <ccoutant@google.com>
+
+ * ar.h (ARMAGT): New magic string for thin archives.
+
+2005-08-18 Alan Modra <amodra@bigpond.net.au>
+
+ * encap.h: Remove a29k support.
+
+2005-05-10 Nick Clifton <nickc@redhat.com>
+
+ * Update the address and phone number of the FSF organization in
+ the GPL notices in the following files:
+ adobe.h, aout64.h, ar.h, dynix3.h, encap.h, host.h, hp.h,
+ ranlib.h, reloc.h, stab.def, stab_gnu.h, sun4.h
+
+2004-01-06 Mark Kettenis <kettenis@gnu.org>
+
+ * stab.def: Add N_PATCH to DO definition.
+
+2003-03-06 Elias Athanasopoulos <elathan@phys.uoa.gr>
+
+ * aout64.h (BYTES_IN_WORD): Define if necessary.
+
+2001-09-18 Alan Modra <amodra@bigpond.net.au>
+
+ * aout64.h: Formatting fixes.
+ (N_TXTADDR): Evaluate to a bfd_vma.
+ (N_DATADDR): Avoid negative unsigned warning.
+ * hp300hpux.h: Formatting fixes.
+ (N_DATADDR): Avoid negative unsigned warning.
+
+2000-04-03 Hans-Peter Nilsson <hp@axis.com>
+
+ * aout64.h (RELOC_EXT_BITS_EXTERN_BIG): Wrap definition in #ifndef.
+ (RELOC_EXT_BITS_EXTERN_LITTLE): Ditto.
+ (RELOC_EXT_BITS_TYPE_BIG): Ditto.
+ (RELOC_EXT_BITS_TYPE_SH_BIG): Ditto.
+ (RELOC_EXT_BITS_TYPE_LITTLE): Ditto.
+ (RELOC_EXT_BITS_TYPE_SH_LITTLE): Ditto.
+
+1999-07-12 Ian Lance Taylor <ian@zembu.com>
+
+ * aout64.h (N_SHARED_LIB): Define as 0 if TEXT_START_ADDR is
+ defined as 0.
+
+1998-06-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ * stab.def: Add N_ALIAS from SunPro F77.
+
+1996-03-11 Ian Lance Taylor <ian@cygnus.com>
+
+ * stab.def: Use __define_stab_duplicate rather than __define_stab
+ for duplicate entries N_BROWS and N_MOD2.
+ * stab_gnu.h (__define_stab_duplicate): Define before including
+ stab.def.
+
+1995-10-27 Niklas Hallqvist <niklas@appli.se>
+
+ * aout64.h, host.h, hp300hpux.h, sun4.h: Changed PAGE_SIZE to
+ TARGET_PAGE_SIZE.
+
+1995-09-12 Ian Lance Taylor <ian@cygnus.com>
+
+ * sun4.h (struct internal_sun4_dynamic_link): Change all fields
+ from long to unsigned long.
+
+1995-07-12 Ken Raeburn <raeburn@kr-pc.cygnus.com>
+
+ * sun4.h (PAGE_SIZE): Undefine before defining.
+
+1994-09-04 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
+
+ * aout64.h: Only define QMAGIC if it isn't already defined.
+
+1994-06-16 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * aout64.h (BMAGIC): Define.
+
+1994-06-11 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ Add weak symbols as an extension to a.out.
+ * aout64.h (N_WEAKU, N_WEAKA, N_WEAKT, N_WEAKD, N_WEAKB): Define.
+ * stab.def: Update symbol value table.
+
+1994-06-02 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * sun4.h (EXTERNAL_SUN4_DYNAMIC_DEBUGGER_SIZE): Correct from 28 to
+ 24. Fix up ld_got comment.
+
+1994-03-30 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * dynix3.h: Cleanup, adapt to current bfd version.
+
+1994-02-26 Ian Lance Taylor (ian@cygnus.com)
+
+ * aout64.h: Add casts to avoid warnings from SVR4 cc.
+
+1994-02-11 Stan Shebs (shebs@andros.cygnus.com)
+
+ * ar.h (ARMAG, ARMAGB, ARFMAG): Change '\n' to '\012', for greater
+ portability.
+
+1994-01-21 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * sun4.h: Added information about SunOS shared libraries.
+
+1994-01-07 Jim Kingdon (kingdon@deneb.cygnus.com)
+
+ * aout64.h (N_TXTADDR): Add comment regarding OMAGIC and NMAGIC.
+
+1993-12-25 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * aout64.h (N_DATOFF): Don't pad (revert change of 8 Jul 1993).
+
+1993-11-16 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * aout64.h: New macros ZMAGIC_DISK_BLOCK_SIZE and N_DISK_BLOCK_SIZE
+ for Linux ZMAGIC.
+ (N_TXTOFF, N_DATOFF): Use them.
+
+1993-11-04 Ken Raeburn (raeburn@kr-pc.cygnus.com)
+
+ * aout64.h (RELOC_STD_BITS_RELATIVE_LITTLE): Fixed value to match
+ sun3 system; used to overlap other fields.
+ (RELOC_STD_BITS_JMPTABLE_LITTLE): Likewise.
+
+1993-11-03 David J. Mackenzie (djm@thepub.cygnus.com)
+
+ * aout64.h (RELOC_STD_BITS_BASEREL_LITTLE): Make it 0x10 (Ken's
+ suggestion) to avoid conflict with RELOC_STD_BITS_EXTERN_LITTLE.
+
+1993-10-29 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * hp300hpux.h (N_SHARED_LIB): Define to be 0.
+
+1993-09-13 John Gilmore (gnu@cygnus.com)
+
+ * ar.h (ARMAP_TIME_OFFSET): Add and describe.
+
+Mon Aug 23 Sean Fagan (sef@cygnus.com)
+
+ * aout64.h [ARCH_SIZE != 64]: Allow N_BADMAG to be overridden.
+
+1993-08-16 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * stab_gnu.h: Include aout/stab.def not just stab.def.
+
+1993-07-18 Jim Kingdon (kingdon@rtl.cygnus.com)
+
+ * dynix3.h: New, for symmetry running dynix.
+
+1993-07-08 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * aout64.h (N_BADMAG): Recognize QMAGIC.
+ N_TXTOFF, N_TXTADDR, N_TXTSIZE: Special code for QMAGIC.
+ N_DATOFF: Pad text size if we need to.
+
+1993-06-18 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * stab.def (N_ECOML): Fix comment.
+
+1993-05-31 Jim Kingdon (kingdon@cygnus.com)
+
+ * stab.def: Remove Solaris information on N_FUN stabstring grammar;
+ I've transferred it to gdb/doc/stabs.texinfo, where it belongs.
+
+1993-05-10 Ken Raeburn (raeburn@kr-pc.cygnus.com)
+
+ * hp300hpux.h: Patch from Glenn Engel for linker problem and
+ compatibility fix:
+ (OMAGIC, NMAGIC): New definitions.
+ (SHAREMAGIC): Deleted.
+ (HPUX_DOT_O_MAGIC): New macro.
+ (_N_BADMAG): Adjusted.
+ (N_HEADER_IN_TEXT, N_DATADDR): New macros.
+
+1993-04-29 Ken Raeburn (raeburn@deneb.cygnus.com)
+
+ * hp300hpux.h: New file from Glenn Engel, glenne@lsid.hp.com.
+
+1993-04-27 Ken Raeburn (raeburn@kr-pc.cygnus.com)
+
+ * aout64.h (struct external_exec, *MAGIC, N_BADMAG): Don't define
+ if `external_exec' is already defined as a macro.
+ (N_DATOFF, N_TRELOFF, N_DRELOFF, N_SYMOFF, N_STROFF): Don't define
+ if already defined.
+ (struct external_nlist, EXTERNAL_NLIST_SIZE): Don't define if
+ `external_nlist' is already defined as a macro.
+
+1992-08-15 John Gilmore (gnu@cygnus.com)
+
+ * adobe.h: Add description of a.out.adobe format.
+
+1992-07-03 John Gilmore (gnu at cygnus.com)
+
+ * stab.def: Update more Solaris definitions.
+ * stab_gnu.h: Add N_SO language types, and Solaris basic float types.
+
+1992-06-14 John Gilmore (gnu at cygnus.com)
+
+ * stab.def: Update descriptions of Solaris-2 stabs; add N_UNDF.
+
+1992-06-11 John Gilmore (gnu at cygnus.com)
+
+ * stab.def: Add N_OBJ and N_OPT from Solaris-2.
+
+1992-01-30 John Gilmore (gnu at cygnus.com)
+
+ * aout64.h: N_TXTSIZE needs some more parentheses.
+ I don't trust C precedence.
+
+1991-12-18 Per Bothner (bothner at cygnus.com)
+
+ * aout64.h: Move common sunos-specific test
+ to recognize shared libraries into new macro N_SHARED_LIB.
+ Use it to simplify & reformat N_TXTADDR, N_TXTOFF, N_TXTSIZE.
+
+1991-11-30 Steve Chamberlain (sac at rtl.cygnus.com)
+
+ * aout64.h, ar.h, encap.h, host.h, hp.h, ranlib.h, reloc.h,
+ stab.def, stab_gnu.h, sun4.h: All moved from the devo/include
+ directory.
+
+\f
+Copyright (C) 1991-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2014-01-06 Tom Tromey <tromey@redhat.com>
-
- * bitset.h: Remove uses of PARAMS.
-
-2013-07-18 Andrew Neitsch <andrew@neitsch.ca>
-
- PR binutils/15728
- * basic-ops.h: (SUBWORDSIQI) Make declaration static.
- * (SUBWORDSIHI): Likewise.
- * (SUBWORDDIQI): Likewise.
- * (SUBWORDDIHI): Likewise.
- * (SUBWORDDISI): Likewise.
-
-2010-01-05 Doug Evans <dje@sebabeach.org>
-
- * basic-modes.h (MAKEDI): New macro.
-
-2009-10-23 Doug Evans <dje@sebabeach.org>
-
- * basic-modes.h: New file. Moved here from opcodes/cgen-types.h.
- * basic-ops.h: New file. Moved here from opcodes/cgen-ops.h.
- * bitset.h: New file. Moved here from ../opcode/cgen-bitset.h.
- Update license to GPL v3.
-\f
-Copyright (C) 2009-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2014-01-06 Tom Tromey <tromey@redhat.com>
+
+ * bitset.h: Remove uses of PARAMS.
+
+2013-07-18 Andrew Neitsch <andrew@neitsch.ca>
+
+ PR binutils/15728
+ * basic-ops.h: (SUBWORDSIQI) Make declaration static.
+ * (SUBWORDSIHI): Likewise.
+ * (SUBWORDDIQI): Likewise.
+ * (SUBWORDDIHI): Likewise.
+ * (SUBWORDDISI): Likewise.
+
+2010-01-05 Doug Evans <dje@sebabeach.org>
+
+ * basic-modes.h (MAKEDI): New macro.
+
+2009-10-23 Doug Evans <dje@sebabeach.org>
+
+ * basic-modes.h: New file. Moved here from opcodes/cgen-types.h.
+ * basic-ops.h: New file. Moved here from opcodes/cgen-ops.h.
+ * bitset.h: New file. Moved here from ../opcode/cgen-bitset.h.
+ Update license to GPL v3.
+\f
+Copyright (C) 2009-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-01-06 Alan Modra <amodra@gmail.com>
-
- PR binutils/17754
- * internal.h (internal_auxent): Increase size of x_fname field to
- 20 to allow for PE format's longer file names.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-08-20 Daniel Micay <danielmicay@gmail.com>
-
- * pe.h: Add HIGH_ENTROPY_VA flag
-
-2014-04-22 Christian Svensson <blue@cmd.nu>
-
- * or32.h: Delete.
-
-2014-04-08 Jon TURNEY <jon.turney@dronecode.org.uk>
-
- * pe.h (external_IMAGE_DEBUG_DIRECTORY, _CV_INFO_PDB70)
- (_CV_INFO_PDB20): Add structures and constants for debug directory
- and codeview records.
- * internal.h (internal_IMAGE_DEBUG_DIRECTORY, CODEVIEW_INFO):
- Add structures and constants for internal representation of debug
- directory and codeview records.
-
-2014-03-13 Tristan Gingold <gingold@adacore.com>
-
- * pe.h (struct external_ANON_OBJECT_HEADER_BIGOBJ): Declare.
- (FILHSZ_BIGOBJ): Define.
- (struct external_SYMBOL_EX): Declare.
- (SYMENT_BIGOBJ, SYMESZ_BIGOBJ): Define.
- (union external_AUX_SYMBOL_EX): Declare.
- (AUXENT_BIGOBJ, AUXESZ_BIGOBJ): Define.
- * internal.h (struct internal_filehdr): Change type
- of f_nscns.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2013-12-06 Tristan Gingold <gingold@adacore.com>
-
- * pe.h (UWOP_EPILOG, UWOP_PARE): Define.
-
-2013-07-10 Tristan Gingold <gingold@adacore.com>
-
- * rs6000.h (external_core_dumpx): New structure.
- (external_ld_info32): Ditto.
-
-2013-07-02 Tristan Gingold <gingold@adacore.com>
-
- * internal.h (C_STTLS, C_GTLS): Define.
- * xcoff.h (XMC_TL, XMC_TU, XMC_TE): Define.
-
-2013-02-04 Alan Modra <amodra@gmail.com>
-
- * ti.h (SWAP_OUT_RELOC_EXTRA): Define.
-
-2013-01-02 Martin Storsjo <martin@martin.st>
-
- * arm.h (ARMV7PEMAGIC): Define.
- (ARMBADMAG): Update.
-
-2011-06-02 Nick Clifton <nickc@redhat.com>
-
- * i860.h: Fix spelling mistake in comment.
-
-2011-05-04 Tristan Gingold <gingold@adacore.com>
-
- * rs6000.h (union external_auxent): Add x_ftype field.
- * rs6k64.h: (struct external_auxent): Remap x_file field.
-
-2011-05-04 Tristan Gingold <gingold@adacore.com>
-
- * rs6000.h (struct external_exceptab): New struct.
- (EXCEPTSZ): New macro.
- * rs6k64.h: (struct external_exceptab): New struct.
- (EXCEPTSZ): New macro.
-
-2011-05-03 Tristan Gingold <gingold@adacore.com>
-
- * rs6000.h (struct external_ldsym): Use E_SYMNMLEN instead of
- SYMNMLEN.
-
-2011-04-27 Tristan Gingold <gingold@adacore.com>
-
- * xcoff.h (F_FDPR_PROF, F_FDPR_OPTI, F_DSA, F_VARPG)
- (STYP_DWARF, SSUBTYP_DWINFO)
- (SSUBTYP_DWLINE, SSUBTYP_DWPBNMS, SSUBTYP_DWPBTYP)
- (SSUBTYP_DWARNGE, SSUBTYP_DWABREV, SSUBTYP_DWSTR)
- (SSUBTYP_DWRNGES, STYP_TDATA, STYP_TBSS, R_TLS, R_TLS_IE)
- (R_TLS_LD, R_TLS_LE, R_TLSM, R_TLSML, R_TOCU, R_TOCL, C_DWARF):
- New macros.
-
-2011-03-31 Tristan Gingold <gingold@adacore.com>
-
- * internal.h (C_NULL_VALUE): Define.
-
-2010-06-29 Alan Modra <amodra@gmail.com>
-
- * maxq.h: Delete file.
-
-2010-04-15 Nick Clifton <nickc@redhat.com>
-
- * alpha.h: Update copyright notice to use GPLv3.
- * apollo.h: Likewise.
- * arm.h: Likewise.
- * aux-coff.h: Likewise.
- * ecoff.h: Likewise.
- * external.h: Likewise.
- * go32exe.h: Likewise.
- * h8300.h: Likewise.
- * h8500.h: Likewise.
- * i386.h: Likewise.
- * i860.h: Likewise.
- * i960.h: Likewise.
- * ia64.h: Likewise.
- * internal.h: Likewise.
- * m68k.h: Likewise.
- * m88k.h: Likewise.
- * maxq.h: Likewise.
- * mcore.h: Likewise.
- * mips.h: Likewise.
- * mipspe.h: Likewise.
- * or32.h: Likewise.
- * pe.h: Likewise.
- * powerpc.h: Likewise.
- * rs6000.h: Likewise.
- * rs6k64.h: Likewise.
- * sh.h: Likewise.
- * sparc.h: Likewise.
- * ti.h: Likewise.
- * tic30.h: Likewise.
- * tic4x.h: Likewise.
- * tic54x.h: Likewise.
- * tic80.h: Likewise.
- * w65.h: Likewise.
- * we32k.h: Likewise.
- * x86_64.h: Likewise.
- * xcoff.h: Likewise.
- * z80.h: Likewise.
- * z8k.h: Likewise.
-
-2009-12-02 Jerker Bäck <jerker.back@gmail.com>
-
- PR binutils/11017
- * i386lh (COFF_PAGE_SIZE): Define.
- * x86_64.h (COFF_PAGE_SIZE): Define.
-
-2009-10-17 Arnold Metselaar <arnold.metselaar@planet.nl>
-
- * z80.h: Store alignment requirement in section header, to allow
- ld to preserve alignment. Some code was copied from ti.h.
-
-2009-09-05 Martin Thuresson <martin@mtme.org>
-
- * ti.h (GET_LNSZ_SIZE, PUT_LNSZ_SIZE): Updated name of class
- variable to in_class to match changes in function that use this
- macro.
-
-2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- Fix references past allocated memory for i386-*-go32.
- * ti.h (COFF_ADJUST_FILEHDR_IN_POST, COFF_ADJUST_FILEHDR_OUT_POST):
- Reference F_TARGET_ID only when !COFF0_P.
-
-2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- Stop using bfd_usrdata in libbfd.
- * go32exe.h (struct external_filehdr_go32_exe <stub>, FILHSZ): Replace
- STUBSIZE by GO32_STUBSIZE.
- (STUBSIZE): Move the definition ...
- * internal.h (GO32_STUBSIZE): ... here and rename it.
- (struct internal_filehdr <go32stub>, F_GO32STUB): New.
-
-2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
-
- * symconst.h (btLong64, btULong64, btLongLong64, btULongLong64,
- btAdr64, btInt64, btUInt64): New defines.
-
-2009-04-21 Kai Tietz <kai.tietz@onevision.com>
-
- * pe.h (pex64_runtime_function): New structure.
- (external_pex64_runtime_function): Likewise.
- (pex64_unwind_code): Likewise.
- (external_pex64_unwind_code): Likewise.
- (pex64_unwind_info): Likewise.
- (external_pex64_unwind_info): Likewise.
- (external_pex64_scope): Likewise.
- (pex64_scope): Likewise.
- (pex64_scope_entry): Likewise.
- (external_pex64_scope_entry): Likewise.
- (PEX64_IS_RUNTIME_FUNCTION_CHAINED): New macro.
- (PEX64_GET_UNWINDDATA_UNIFIED_RVA): Likewise.
- (PEX64_UNWCODE_CODE): Likewise.
- (PEX64_UNWCODE_INFO): Likewise.
- (UWOP_...): Add defines for unwind code.
- (UNW_FLAG_...): Add defined for unwind info flags.
- (PEX64_SCOPE_ENTRY_SIZE): New macro.
- (PEX64_UWI_VERSION): Likewise.
- (PEX64_UWI_FLAGS): Likewise.
- (PEX64_UWI_FRAMEREG): Likewise.
- (PEX64_UWI_FRAMEOFF): Likewise.
- (PEX64_UWI_SIZEOF_UWCODE_ARRAY): Likewise.
- (PEX64_OFFSET_TO_UNWIND_CODE): Likewise.
- (PEX64_OFFSET_TO_HANDLER_RVA): Likewise.
- (PEX64_OFFSET_TO_SCOPE_COUNT): Likewise.
- (PEX64_SCOPE_ENTRY): Likewise.
-
-2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * pe.h (IMAGE_SUBSYSTEM_EFI_ROM): Renamed to ...
- (IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER): This.
-
-2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
-
- * xcoff.h (xcoff_link_hash_table): Move to bfd/xcofflink.c.
-
-2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
-
- * xcoff.h (XCOFF_EXPALL, XCOFF_EXPFULL): New flags.
- (xcoff_loader_info): Add auto_export_flags.
-
-2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
-
- * internal.h (C_AIX_WEAKEXT): New macro.
- (C_WEAKEXT): Use the GNU definition in the generic part of the file,
- and conditionally reset it to C_AIX_WEAKEXT in the XCOFF part of
- the file.
- (CSECT_SYM_P): New macro.
- * xcoff.h (L_WEAK): Define.
- (EXTERN_SYM_P): New macro.
-
-2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
-
- * xcoff.h (XCOFF_ALLOCATED): New flag.
-
-2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
-
- * xcoff.h (XCOFF_CALLED, XCOFF_IMPORT): Update comments.
- (XCOFF_WAS_UNDEFINED): New flag.
- (xcoff_link_hash_table): Add an "rtld" field.
-
-2009-03-14 Dave Korn <dave.korn.cygwin@gmail.com>
-
- * internal.h (struct internal_extra_pe_aouthdr): Correct type
- of DllCharacteristics flags field to unsigned.
- * pe.h (IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE,
- IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE,
- IMAGE_DLL_CHARACTERISTICS_NX_COMPAT,
- IMAGE_DLLCHARACTERISTICS_NO_ISOLATION,
- IMAGE_DLLCHARACTERISTICS_NO_SEH,
- IMAGE_DLLCHARACTERISTICS_NO_BIND,
- IMAGE_DLLCHARACTERISTICS_WDM_DRIVER,
- IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE): New macros to
- define flag bit values for DllCharacteristics field of PEAOUTHDR,
- PEPAOUTHDR.
-
-2008-12-23 Johan Olmutz Nielsen <jnielsen@ddci.com>
-
- * ti.h (COFF_ADJUST_SCNHDR_OUT_PRE): Define.
-
-2008-06-17 Nick Clifton <nickc@redhat.com>
-
- * ti.h (GET_SCNHDR_NLNNO): Provide an alternative version of this
- macro which does not trigger an array bounds warning in gcc.
- (PUT_SCNHDR_NLNNO): Likewise.
- (GET_SCNHDR_FLAGS): Likewise.
- (PUT_SCNHDR_FLAGS): Likewise.
- (GET_SCNHDR_PAGE): Likewise.
- (PUT_SCNHDR_PAGE): Likewise.
-
-2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
-
- * pe.h (COFF_ENCODE_ALIGNMENT) Define.
-
-2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * pe.h (IMAGE_SCN_ALIGN_POWER_BIT_POS): New.
- (IMAGE_SCN_ALIGN_POWER_BIT_MASK): Likewise.
- (IMAGE_SCN_ALIGN_POWER_NUM): Likewise.
- (IMAGE_SCN_ALIGN_POWER_CONST): Likewise.
- (IMAGE_SCN_ALIGN_128BYTES): Likewise.
- (IMAGE_SCN_ALIGN_256BYTES): Likewise.
- (IMAGE_SCN_ALIGN_512BYTES): Likewise.
- (IMAGE_SCN_ALIGN_1024BYTES): Likewise.
- (IMAGE_SCN_ALIGN_2048BYTES): Likewise.
- (IMAGE_SCN_ALIGN_4096BYTES): Likewise.
- (IMAGE_SCN_ALIGN_8192BYTES): Likewise.
- (IMAGE_SCN_ALIGN_1BYTES): Redefined with
- IMAGE_SCN_ALIGN_POWER_CONST.
- (IMAGE_SCN_ALIGN_2BYTES): Likewise.
- (IMAGE_SCN_ALIGN_4BYTES): Likewise.
- (IMAGE_SCN_ALIGN_8BYTES): Likewise.
- (IMAGE_SCN_ALIGN_16BYTES): Likewise.
- (IMAGE_SCN_ALIGN_32BYTES): Likewise.
- (IMAGE_SCN_ALIGN_64BYTES): Likewise.
-
-2007-07-12 Kai Tietz <kai.tietz@onevision.com>
-
- * internal.h (struct internal_syment): Use bfd_hostptr_t for
- _n_zeroes and _n_offset fields.
-
-2007-04-27 Alan Modra <amodra@bigpond.net.au>
-
- * rs6000.h: Write Mimi's name in ASCII.
-
-2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
-
- * internal.h (internal_extra_pe_aouthdr): Add Magic,
- MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
- SizeOfInitializedData, SizeOfUninitializedData,
- AddressOfEntryPoint, BaseOfCode and BaseOfData.
-
-2006-12-05 Michael Tautschnig <tautschn@model.in.tum.de>
- Nick Clifton <nickc@redhat.com>
-
- * external.h (struct external_aouthdr): Add ATTRIBUTE_PACKED.
- (struct external_syment): Likewise.
- (union external_auxent): Likewise.
-
-2006-11-14 Phil Lello <phil.lello@homecall.co.uk>
-
- * pe.h: Added defines for IMAGE_SUBSYSTEM_EFI_ROM and
- IMAGE_SUBSYSTEM_XBOX.
- * internal.h: Added defines for PE directory entry types.
- NB: in internal.h because IMAGE_NUMBEROF_DIRECTORY_ENTRYIES is in
- pe.h
-
-2006-09-20 Kai Tietz <Kai.Tietz@onevision.com>
-
- * external.h: Add proper external_aouthdr64 structure (without
- data_start member).
- (AOUTHDRSZ64): Set according structure size.
- (AOUTHDR64): As typedef of external_aouthdr64 structure.
- * internal.h: Add relocation identifiers for coff.
- * pe.h: Add define IMAGE_FILE_MACHINE_AMD64 the coff signature.
- (PEPAOUTHDR): Adjust structure to have proper size (using AOUTHDR64).
- (PEPAOUTSZ): Calculated size of 240.
- * x86_64.h: Coff information for x86_64 (AMD64).
-
-2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl>
-
- * internal.h: Add relocation number R_IMM24 for Z80.
-
-2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
-
- * internal.h: Add relocation number for Z80
- * z80.h: New file.
-
-2005-08-18 Alan Modra <amodra@bigpond.net.au>
-
- * a29k.h: Delete.
-
-2005-07-14 Daniel Marques <marques@cs.cornell.edu>
-
- * alpha.h (ALPHA_ECOFF_COMPRESSEDMAG): Define.
- * ecoff.h (ALPHA_MAGIC_COMPRESSED): Define.
-
-2005-05-10 Nick Clifton <nickc@redhat.com>
-
- * Update the address and phone number of the FSF organization in
- the GPL notices in the following files:
- a29k.h, alpha.h, apollo.h, arm.h, aux-coff.h, ecoff.h, external.h,
- go32exe.h, h8300.h, h8500.h, i386.h, i860.h, i960.h, ia64.h,
- internal.h, m68k.h, m88k.h, maxq.h, mcore.h, mips.h, mipspe.h,
- or32.h, pe.h, powerpc.h, rs6k64.h, sh.h, sparc.h, ti.h, tic30.h,
- tic4x.h, tic54x.h, tic80.h, w65.h, we32k.h, xcoff.h, z8k.h
-
-2005-02-21 Alan Modra <amodra@bigpond.net.au>
-
- * xcoff.h (struct xcoff_loader_info): Warning fix.
-
-2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
-
- * maxq.h (F_MAXQ10, F_MAXQ20): Define.
-
-2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
- Vineet Sharma <vineets@noida.hcltech.com>
-
- * maxq.h: New file: Defintions for the maxq port.
-
-2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
-
- * pe.h (IMAGE_WEAK_EXTERN_SEARCH_NOLIBRARY): Define.
- (IMAGE_WEAK_EXTERN_SEARCH_LIBRARY): Same.
- (IMAGE_WEAK_EXTERN_SEARCH_ALIAS): Same.
-
-2004-08-13 Mark Kettenis <kettenis@gnu.org>
-
- * symconst.h (langMax): Fix typo in comment.
-
-2004-04-23 Chris Demetriou <cgd@broadcom.com>
-
- * mips.h (MIPS_R_RELHI, MIPS_R_RELLO, MIPS_R_SWITCH): Remove
- (MIPS_R_PCREL16): Update comment.
- * ecoff.h (struct ecoff_value_adjust): Remove structure.
- (struct ecoff_debug_info): Remove 'adjust' member.
-
-2004-04-20 DJ Delorie <dj@redhat.com>
-
- * internal.h (R_SECREL32): Add.
-
-For older changes see ChangeLog-9103
-\f
-Copyright (C) 2004-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-01-06 Alan Modra <amodra@gmail.com>
+
+ PR binutils/17754
+ * internal.h (internal_auxent): Increase size of x_fname field to
+ 20 to allow for PE format's longer file names.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-08-20 Daniel Micay <danielmicay@gmail.com>
+
+ * pe.h: Add HIGH_ENTROPY_VA flag
+
+2014-04-22 Christian Svensson <blue@cmd.nu>
+
+ * or32.h: Delete.
+
+2014-04-08 Jon TURNEY <jon.turney@dronecode.org.uk>
+
+ * pe.h (external_IMAGE_DEBUG_DIRECTORY, _CV_INFO_PDB70)
+ (_CV_INFO_PDB20): Add structures and constants for debug directory
+ and codeview records.
+ * internal.h (internal_IMAGE_DEBUG_DIRECTORY, CODEVIEW_INFO):
+ Add structures and constants for internal representation of debug
+ directory and codeview records.
+
+2014-03-13 Tristan Gingold <gingold@adacore.com>
+
+ * pe.h (struct external_ANON_OBJECT_HEADER_BIGOBJ): Declare.
+ (FILHSZ_BIGOBJ): Define.
+ (struct external_SYMBOL_EX): Declare.
+ (SYMENT_BIGOBJ, SYMESZ_BIGOBJ): Define.
+ (union external_AUX_SYMBOL_EX): Declare.
+ (AUXENT_BIGOBJ, AUXESZ_BIGOBJ): Define.
+ * internal.h (struct internal_filehdr): Change type
+ of f_nscns.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2013-12-06 Tristan Gingold <gingold@adacore.com>
+
+ * pe.h (UWOP_EPILOG, UWOP_PARE): Define.
+
+2013-07-10 Tristan Gingold <gingold@adacore.com>
+
+ * rs6000.h (external_core_dumpx): New structure.
+ (external_ld_info32): Ditto.
+
+2013-07-02 Tristan Gingold <gingold@adacore.com>
+
+ * internal.h (C_STTLS, C_GTLS): Define.
+ * xcoff.h (XMC_TL, XMC_TU, XMC_TE): Define.
+
+2013-02-04 Alan Modra <amodra@gmail.com>
+
+ * ti.h (SWAP_OUT_RELOC_EXTRA): Define.
+
+2013-01-02 Martin Storsjo <martin@martin.st>
+
+ * arm.h (ARMV7PEMAGIC): Define.
+ (ARMBADMAG): Update.
+
+2011-06-02 Nick Clifton <nickc@redhat.com>
+
+ * i860.h: Fix spelling mistake in comment.
+
+2011-05-04 Tristan Gingold <gingold@adacore.com>
+
+ * rs6000.h (union external_auxent): Add x_ftype field.
+ * rs6k64.h: (struct external_auxent): Remap x_file field.
+
+2011-05-04 Tristan Gingold <gingold@adacore.com>
+
+ * rs6000.h (struct external_exceptab): New struct.
+ (EXCEPTSZ): New macro.
+ * rs6k64.h: (struct external_exceptab): New struct.
+ (EXCEPTSZ): New macro.
+
+2011-05-03 Tristan Gingold <gingold@adacore.com>
+
+ * rs6000.h (struct external_ldsym): Use E_SYMNMLEN instead of
+ SYMNMLEN.
+
+2011-04-27 Tristan Gingold <gingold@adacore.com>
+
+ * xcoff.h (F_FDPR_PROF, F_FDPR_OPTI, F_DSA, F_VARPG)
+ (STYP_DWARF, SSUBTYP_DWINFO)
+ (SSUBTYP_DWLINE, SSUBTYP_DWPBNMS, SSUBTYP_DWPBTYP)
+ (SSUBTYP_DWARNGE, SSUBTYP_DWABREV, SSUBTYP_DWSTR)
+ (SSUBTYP_DWRNGES, STYP_TDATA, STYP_TBSS, R_TLS, R_TLS_IE)
+ (R_TLS_LD, R_TLS_LE, R_TLSM, R_TLSML, R_TOCU, R_TOCL, C_DWARF):
+ New macros.
+
+2011-03-31 Tristan Gingold <gingold@adacore.com>
+
+ * internal.h (C_NULL_VALUE): Define.
+
+2010-06-29 Alan Modra <amodra@gmail.com>
+
+ * maxq.h: Delete file.
+
+2010-04-15 Nick Clifton <nickc@redhat.com>
+
+ * alpha.h: Update copyright notice to use GPLv3.
+ * apollo.h: Likewise.
+ * arm.h: Likewise.
+ * aux-coff.h: Likewise.
+ * ecoff.h: Likewise.
+ * external.h: Likewise.
+ * go32exe.h: Likewise.
+ * h8300.h: Likewise.
+ * h8500.h: Likewise.
+ * i386.h: Likewise.
+ * i860.h: Likewise.
+ * i960.h: Likewise.
+ * ia64.h: Likewise.
+ * internal.h: Likewise.
+ * m68k.h: Likewise.
+ * m88k.h: Likewise.
+ * maxq.h: Likewise.
+ * mcore.h: Likewise.
+ * mips.h: Likewise.
+ * mipspe.h: Likewise.
+ * or32.h: Likewise.
+ * pe.h: Likewise.
+ * powerpc.h: Likewise.
+ * rs6000.h: Likewise.
+ * rs6k64.h: Likewise.
+ * sh.h: Likewise.
+ * sparc.h: Likewise.
+ * ti.h: Likewise.
+ * tic30.h: Likewise.
+ * tic4x.h: Likewise.
+ * tic54x.h: Likewise.
+ * tic80.h: Likewise.
+ * w65.h: Likewise.
+ * we32k.h: Likewise.
+ * x86_64.h: Likewise.
+ * xcoff.h: Likewise.
+ * z80.h: Likewise.
+ * z8k.h: Likewise.
+
+2009-12-02 Jerker Bäck <jerker.back@gmail.com>
+
+ PR binutils/11017
+ * i386lh (COFF_PAGE_SIZE): Define.
+ * x86_64.h (COFF_PAGE_SIZE): Define.
+
+2009-10-17 Arnold Metselaar <arnold.metselaar@planet.nl>
+
+ * z80.h: Store alignment requirement in section header, to allow
+ ld to preserve alignment. Some code was copied from ti.h.
+
+2009-09-05 Martin Thuresson <martin@mtme.org>
+
+ * ti.h (GET_LNSZ_SIZE, PUT_LNSZ_SIZE): Updated name of class
+ variable to in_class to match changes in function that use this
+ macro.
+
+2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix references past allocated memory for i386-*-go32.
+ * ti.h (COFF_ADJUST_FILEHDR_IN_POST, COFF_ADJUST_FILEHDR_OUT_POST):
+ Reference F_TARGET_ID only when !COFF0_P.
+
+2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Stop using bfd_usrdata in libbfd.
+ * go32exe.h (struct external_filehdr_go32_exe <stub>, FILHSZ): Replace
+ STUBSIZE by GO32_STUBSIZE.
+ (STUBSIZE): Move the definition ...
+ * internal.h (GO32_STUBSIZE): ... here and rename it.
+ (struct internal_filehdr <go32stub>, F_GO32STUB): New.
+
+2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * symconst.h (btLong64, btULong64, btLongLong64, btULongLong64,
+ btAdr64, btInt64, btUInt64): New defines.
+
+2009-04-21 Kai Tietz <kai.tietz@onevision.com>
+
+ * pe.h (pex64_runtime_function): New structure.
+ (external_pex64_runtime_function): Likewise.
+ (pex64_unwind_code): Likewise.
+ (external_pex64_unwind_code): Likewise.
+ (pex64_unwind_info): Likewise.
+ (external_pex64_unwind_info): Likewise.
+ (external_pex64_scope): Likewise.
+ (pex64_scope): Likewise.
+ (pex64_scope_entry): Likewise.
+ (external_pex64_scope_entry): Likewise.
+ (PEX64_IS_RUNTIME_FUNCTION_CHAINED): New macro.
+ (PEX64_GET_UNWINDDATA_UNIFIED_RVA): Likewise.
+ (PEX64_UNWCODE_CODE): Likewise.
+ (PEX64_UNWCODE_INFO): Likewise.
+ (UWOP_...): Add defines for unwind code.
+ (UNW_FLAG_...): Add defined for unwind info flags.
+ (PEX64_SCOPE_ENTRY_SIZE): New macro.
+ (PEX64_UWI_VERSION): Likewise.
+ (PEX64_UWI_FLAGS): Likewise.
+ (PEX64_UWI_FRAMEREG): Likewise.
+ (PEX64_UWI_FRAMEOFF): Likewise.
+ (PEX64_UWI_SIZEOF_UWCODE_ARRAY): Likewise.
+ (PEX64_OFFSET_TO_UNWIND_CODE): Likewise.
+ (PEX64_OFFSET_TO_HANDLER_RVA): Likewise.
+ (PEX64_OFFSET_TO_SCOPE_COUNT): Likewise.
+ (PEX64_SCOPE_ENTRY): Likewise.
+
+2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * pe.h (IMAGE_SUBSYSTEM_EFI_ROM): Renamed to ...
+ (IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER): This.
+
+2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * xcoff.h (xcoff_link_hash_table): Move to bfd/xcofflink.c.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * xcoff.h (XCOFF_EXPALL, XCOFF_EXPFULL): New flags.
+ (xcoff_loader_info): Add auto_export_flags.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * internal.h (C_AIX_WEAKEXT): New macro.
+ (C_WEAKEXT): Use the GNU definition in the generic part of the file,
+ and conditionally reset it to C_AIX_WEAKEXT in the XCOFF part of
+ the file.
+ (CSECT_SYM_P): New macro.
+ * xcoff.h (L_WEAK): Define.
+ (EXTERN_SYM_P): New macro.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * xcoff.h (XCOFF_ALLOCATED): New flag.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * xcoff.h (XCOFF_CALLED, XCOFF_IMPORT): Update comments.
+ (XCOFF_WAS_UNDEFINED): New flag.
+ (xcoff_link_hash_table): Add an "rtld" field.
+
+2009-03-14 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * internal.h (struct internal_extra_pe_aouthdr): Correct type
+ of DllCharacteristics flags field to unsigned.
+ * pe.h (IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE,
+ IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE,
+ IMAGE_DLL_CHARACTERISTICS_NX_COMPAT,
+ IMAGE_DLLCHARACTERISTICS_NO_ISOLATION,
+ IMAGE_DLLCHARACTERISTICS_NO_SEH,
+ IMAGE_DLLCHARACTERISTICS_NO_BIND,
+ IMAGE_DLLCHARACTERISTICS_WDM_DRIVER,
+ IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE): New macros to
+ define flag bit values for DllCharacteristics field of PEAOUTHDR,
+ PEPAOUTHDR.
+
+2008-12-23 Johan Olmutz Nielsen <jnielsen@ddci.com>
+
+ * ti.h (COFF_ADJUST_SCNHDR_OUT_PRE): Define.
+
+2008-06-17 Nick Clifton <nickc@redhat.com>
+
+ * ti.h (GET_SCNHDR_NLNNO): Provide an alternative version of this
+ macro which does not trigger an array bounds warning in gcc.
+ (PUT_SCNHDR_NLNNO): Likewise.
+ (GET_SCNHDR_FLAGS): Likewise.
+ (PUT_SCNHDR_FLAGS): Likewise.
+ (GET_SCNHDR_PAGE): Likewise.
+ (PUT_SCNHDR_PAGE): Likewise.
+
+2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
+
+ * pe.h (COFF_ENCODE_ALIGNMENT) Define.
+
+2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * pe.h (IMAGE_SCN_ALIGN_POWER_BIT_POS): New.
+ (IMAGE_SCN_ALIGN_POWER_BIT_MASK): Likewise.
+ (IMAGE_SCN_ALIGN_POWER_NUM): Likewise.
+ (IMAGE_SCN_ALIGN_POWER_CONST): Likewise.
+ (IMAGE_SCN_ALIGN_128BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_256BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_512BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_1024BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_2048BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_4096BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_8192BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_1BYTES): Redefined with
+ IMAGE_SCN_ALIGN_POWER_CONST.
+ (IMAGE_SCN_ALIGN_2BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_4BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_8BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_16BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_32BYTES): Likewise.
+ (IMAGE_SCN_ALIGN_64BYTES): Likewise.
+
+2007-07-12 Kai Tietz <kai.tietz@onevision.com>
+
+ * internal.h (struct internal_syment): Use bfd_hostptr_t for
+ _n_zeroes and _n_offset fields.
+
+2007-04-27 Alan Modra <amodra@bigpond.net.au>
+
+ * rs6000.h: Write Mimi's name in ASCII.
+
+2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ * internal.h (internal_extra_pe_aouthdr): Add Magic,
+ MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
+ SizeOfInitializedData, SizeOfUninitializedData,
+ AddressOfEntryPoint, BaseOfCode and BaseOfData.
+
+2006-12-05 Michael Tautschnig <tautschn@model.in.tum.de>
+ Nick Clifton <nickc@redhat.com>
+
+ * external.h (struct external_aouthdr): Add ATTRIBUTE_PACKED.
+ (struct external_syment): Likewise.
+ (union external_auxent): Likewise.
+
+2006-11-14 Phil Lello <phil.lello@homecall.co.uk>
+
+ * pe.h: Added defines for IMAGE_SUBSYSTEM_EFI_ROM and
+ IMAGE_SUBSYSTEM_XBOX.
+ * internal.h: Added defines for PE directory entry types.
+ NB: in internal.h because IMAGE_NUMBEROF_DIRECTORY_ENTRYIES is in
+ pe.h
+
+2006-09-20 Kai Tietz <Kai.Tietz@onevision.com>
+
+ * external.h: Add proper external_aouthdr64 structure (without
+ data_start member).
+ (AOUTHDRSZ64): Set according structure size.
+ (AOUTHDR64): As typedef of external_aouthdr64 structure.
+ * internal.h: Add relocation identifiers for coff.
+ * pe.h: Add define IMAGE_FILE_MACHINE_AMD64 the coff signature.
+ (PEPAOUTHDR): Adjust structure to have proper size (using AOUTHDR64).
+ (PEPAOUTSZ): Calculated size of 240.
+ * x86_64.h: Coff information for x86_64 (AMD64).
+
+2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl>
+
+ * internal.h: Add relocation number R_IMM24 for Z80.
+
+2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
+
+ * internal.h: Add relocation number for Z80
+ * z80.h: New file.
+
+2005-08-18 Alan Modra <amodra@bigpond.net.au>
+
+ * a29k.h: Delete.
+
+2005-07-14 Daniel Marques <marques@cs.cornell.edu>
+
+ * alpha.h (ALPHA_ECOFF_COMPRESSEDMAG): Define.
+ * ecoff.h (ALPHA_MAGIC_COMPRESSED): Define.
+
+2005-05-10 Nick Clifton <nickc@redhat.com>
+
+ * Update the address and phone number of the FSF organization in
+ the GPL notices in the following files:
+ a29k.h, alpha.h, apollo.h, arm.h, aux-coff.h, ecoff.h, external.h,
+ go32exe.h, h8300.h, h8500.h, i386.h, i860.h, i960.h, ia64.h,
+ internal.h, m68k.h, m88k.h, maxq.h, mcore.h, mips.h, mipspe.h,
+ or32.h, pe.h, powerpc.h, rs6k64.h, sh.h, sparc.h, ti.h, tic30.h,
+ tic4x.h, tic54x.h, tic80.h, w65.h, we32k.h, xcoff.h, z8k.h
+
+2005-02-21 Alan Modra <amodra@bigpond.net.au>
+
+ * xcoff.h (struct xcoff_loader_info): Warning fix.
+
+2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
+
+ * maxq.h (F_MAXQ10, F_MAXQ20): Define.
+
+2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
+ Vineet Sharma <vineets@noida.hcltech.com>
+
+ * maxq.h: New file: Defintions for the maxq port.
+
+2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
+
+ * pe.h (IMAGE_WEAK_EXTERN_SEARCH_NOLIBRARY): Define.
+ (IMAGE_WEAK_EXTERN_SEARCH_LIBRARY): Same.
+ (IMAGE_WEAK_EXTERN_SEARCH_ALIAS): Same.
+
+2004-08-13 Mark Kettenis <kettenis@gnu.org>
+
+ * symconst.h (langMax): Fix typo in comment.
+
+2004-04-23 Chris Demetriou <cgd@broadcom.com>
+
+ * mips.h (MIPS_R_RELHI, MIPS_R_RELLO, MIPS_R_SWITCH): Remove
+ (MIPS_R_PCREL16): Update comment.
+ * ecoff.h (struct ecoff_value_adjust): Remove structure.
+ (struct ecoff_debug_info): Remove 'adjust' member.
+
+2004-04-20 DJ Delorie <dj@redhat.com>
+
+ * internal.h (R_SECREL32): Add.
+
+For older changes see ChangeLog-9103
+\f
+Copyright (C) 2004-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * arm.h (TAG_CPU_ARCH_V8M_BASE): Declare.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * arm.h (TAG_CPU_ARCH_V8M_MAIN): Declare.
- (MAX_TAG_CPU_ARCH): Define to TAG_CPU_ARCH_V8M_MAIN.
- (TAG_CPU_ARCH_V4T_PLUS_V6_M): Define to unused value 15.
-
-2015-12-22 Mickael Guene <mickael.guene@st.com>
-
- * arm.h: Add arm SHF_ARM_NOREAD section flag.
-
-2015-12-16 Mickael Guene <mickael.guene@st.com>
-
- * arm.h: Add new arm relocations.
-
-2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * rx.h (E_FLAG_RX_V2): New RXv2 type.
-
-2015-12-07 Alan Modra <amodra@gmail.com>
-
- * ppc64.h (R_PPC64_ENTRY): Define.
-
-2015-11-11 Alan Modra <amodra@gmail.com>
- Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc.h (R_PPC_REL16DX_HA): New reloction.
- * ppc64.h (R_PPC64_REL16DX_HA): Likewise.
-
-2015-10-28 Cupertino Miranda <cmiranda@synopsys.com>
-
- * arc-reloc.def (ARC_32_PCREL): New definition.
- (ARC_TLS_DTPOFF): Arrange it in order.
-
-2015-10-27 Stephen Fisher <sfisher@panix.com>
-
- * common.h (NT_NETBSD_MARCH): Define.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86-64.h (R_X86_64_GOTPCRELX): New.
- (R_X86_64_REX_GOTPCRELX): Likewise.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (R_386_GOT32X): New relocation.
-
-2015-10-07 Cupertino Miranda <cmiranda@synopsys.com>
-
- * arc-reloc.def: Macro file with definition of all relocation
- types.
- * arc.h: Changed macros for the newly supported ARC cpus. Altered
- enum defining the supported relocations.
- * common.h: Changed EM_ARC_A5 definition to EM_ARC_COMPACT. Added
- macro for EM_ARC_COMPACT2.
-
-2015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * common.h (DF_1_STUB, DF_1_PIE): Define.
-
-2015-09-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * external.h (Elf64_External_Chdr): Change ch_type to 4 bytes
- and add ch_reserved.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * aarch64.h (R_AARCH64_P32_TLSLD_ADD_DTPREL_LO12): Define.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * aarch64.h (R_AARCH64_P32_TLSLD_ADD_LO12_NC): Define.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * aarch64.h (R_AARCH64_P32_TLSLD_ADR_PAGE21): Define.
-
-2015-07-16 Jiong Wang <jiong.wang@arm.com>
-
- * aarch64.h (R_AARCH64_P32_TLSLD_ADR_PREL21): New enumeration.
-
-2015-07-09 Catherine Moore <clm@codesourcery.com>
-
- * mips.h (Val_GNU_MIPS_ABI_FP_NAN2008): New.
-
-2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
-
- * avr.h: Add new 32 bit PC relative relocation.
-
-2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
- Cesar Philippidis <cesar@codesourcery.com>
-
- * nios2.h (R_NIOS2_R2_S12): New.
- (R_NIOS2_R2_I10_1_PCREL): New.
- (R_NIOS2_R2_T1I7_1_PCREL): New.
- (R_NIOS2_R2_T1I7_2): New.
- (R_NIOS2_R2_T2I4): New.
- (R_NIOS2_R2_T2I4_1): New.
- (R_NIOS2_R2_T2I4_2): New.
- (R_NIOS2_R2_X1I7_2): New.
- (R_NIOS2_R2_X2L5): New.
- (R_NIOS2_R2_F1I5_2): New.
- (R_NIOS2_R2_L5I4X1): New.
- (R_NIOS2_R2_T1X1I6): New.
- (R_NIOS2_R2_T1X1I6_2): New.
- (R_NIOS2_ILLEGAL): Renumber.
-
-2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
- Cesar Philippidis <cesar@codesourcery.com>
-
- * nios2.h (EF_NIOS2_ARCH_R1, EF_NIOS2_ARCH_R2): Define.
-
-2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * mips.h (DT_MIPS_RLD_MAP_REL): New macro.
-
-2015-05-29 Roland McGrath <mcgrathr@google.com>
-
- * common.h (GNU_ABI_TAG_SYLLABLE): New macro.
- (GNU_ABI_TAG_NACL): New macro.
-
-2015-05-12 Jiong Wang <jiong.wang@arm.com>
-
- * aarch64.h (R_AARCH64_P32_LD32_GOTPAGE_LO14): New enumeration.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h (EM_486): Renamed to ...
- (EM_IAMCU): This.
-
-2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * s390.h: Define Tag_GNU_S390_ABI_Vector.
-
-2015-04-24 Alan Modra <amodra@gmail.com>
-
- * internal.h (ELF_SECTION_IN_SEGMENT_1): Ensure PT_LOAD and
- similar segments only contain alloc sections.
-
-2015-04-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18316
- * mep.h (SEC_MEP_VLIW): Removed.
-
-2015-04-09 Nick Clifton <nickc@redhat.com>
-
- * rx.h (E_FLAG_RX_SINSNS_SET): New bit in e_flags field.
- (E_FLAG_RX_SINSNS_YES): Likewise.
- (E_FLAG_RX_SINSNS_MASK): New define.
-
-2015-04-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * external.h (Elf32_External_Chdr): New.
- (Elf64_External_Chdr): Likewise.
- * internal.h (Elf_Internal_Chdr): Likewise.
-
-2015-03-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h (ELFOSABI_CLOUDABI): New.
- (SHF_COMPRESSED): Likewise.
- (ELFCOMPRESS_ZLIB): Likewise.
- (ELFCOMPRESS_LOOS): Likewise.
- (ELFCOMPRESS_HIOS): Likewise.
- (ELFCOMPRESS_LOPROC): Likewise.
- (ELFCOMPRESS_HIPROC): Likewise.
-
-2015-03-19 Nick Clifton <nickc@redhat.com>
-
- * rl78.h (E_FLAG_RL78_G10): Redefine.
- (E_FLAG_RL78_CPU_MASK, E_FLAG_RL78_ANY_CPU, E_FLAG_RL78_G13
- E_FLAG_RL78_G14): New flags.
-
-2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
-
- PR ld/16572
- * arm.h (EF_ARM_HASENTRY): Remove.
-
-2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * aarch64.h (R_AARCH64_P32_TLSGD_ADR_PREL21): Add.
-
-2015-02-24 Nick Clifton <nickc@redhat.com>
-
- * v850.h (EF_RH850_SIMD): Delete deprecated flag.
- (EF_RH850_CACHE): Likewise.
- (EF_RH850_MMU): Likewise.
- (EF_RH850_DATA_ALIGN8): Likewise.
- (SHT_RENESAS_IOP): Fix typo in name.
- (SHT_RENESAS_INFO): Define.
- (V850_NOTE_SECNAME): Define.
- (SIZEOF_V850_NOTE): Define.
- (V850_NOTE_NAME): Define.
- (enum v850_notes): New enum.
- (NUM_V850_NOTES): Define.
-
-2015-02-23 Nick Clifton <nickc@redhat.com>
-
- PR 17915
- * score.h: Fix typo in license header.
-
-2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
-
- * common.h (NT_S390_VXRS_LOW): New macro.
- (NT_S390_VXRS_HIGH): Likewise.
-
-2015-01-28 James Bowman <james.bowman@ftdichip.com>
-
- * common.h (EM_FT32): Define.
- * ft32.h: New file.
-
-2015-01-09 Anthony Green <green@moxielogic.com>
-
- * common.h (EM_MOXIE): Redefine to official number.
- (EM_MOXIE_OLD): Define (from old number).
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * arm.h: New AEABI_FP_number_model_* and AEABI_VFP_args_* enum values.
-
-2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * common.h (EM_VISIUM): Define.
- * visium.h: New file.
-
-2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86-64.h (R_X86_64_GOTPLT64): Mark it obsolete.
-
-2014-10-30 Andrew Pinski <apinski@cavium.com>
-
- * mips.h (AFL_EXT_OCTEON3): Define.
- (INSN_OCTEON3, CPU_OCTEON3): Define.
-
-2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * mips.h (AFL_ASE_MASK): Define.
-
-2014-10-17 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * sparc.h (ELF_SPARC_HWCAP2_VIS3B): Documentation improved.
-
-2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * sparc.h (Tag_GNU_Sparc_HWCAPS2): New object attribute.
- (ELF_SPARC_HWCAP2_FJATHPLUS): New HWCAP2 bitmask value.
- (ELF_SPARC_HWCAP2_VIS3B): Likewise.
- (ELF_SPARC_HWCAP2_ADP): Likewise.
- (ELF_SPARC_HWCAP2_SPARC5): Likewise.
- (ELF_SPARC_HWCAP2_MWAIT): Likewise.
- (ELF_SPARC_HWCAP2_XMPMUL): Likewise.
- (ELF_SPARC_HWCAP2_XMONT): Likewise.
- (ELF_SPARC_HWCAP2_NSEC): Likewise.
- (ELF_SPARC_HWCAP2_FJATHHPC): Likewise.
- (ELF_SPARC_HWCAP2_FJDES): Likewise.
- (ELF_SPARC_HWCAP2_FJAES): Likewise.
-
-2014-10-08 Will Newton <will.newton@linaro.org>
-
- * aarch64.h: Sync up relocations with ABI release 1.0.
-
-2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
-
- * nds32.h: Declare new relocations.
-
-2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
- Matthew Fortune <matthew.fortune@imgtec.com>
-
- * mips.h: Add relocs: R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3,
- R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
- (E_MIPS_ARCH_32R6): New define.
- (E_MIPS_ARCH_64R6): New define.
-
-2014-08-26 DJ Delorie <dj@redhat.com>
-
- * rl78.h (RL78_RELAXA_MASK): New. Relax types are enums, not bits
-
-2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * mips.h (PT_MIPS_ABIFLAGS, SHT_MIPS_ABIFLAGS): Define.
- (Val_GNU_MIPS_ABI_FP_OLD_64): Rename from Val_GNU_MIPS_ABI_FP_64.
- (Val_GNU_MIPS_ABI_FP_64): Redefine.
- (Val_GNU_MIPS_ABI_FP_XX): Define.
- (Elf_External_ABIFlags_v0, Elf_Internal_ABIFlags_v0): New structures.
- (AFL_REG_NONE, AFL_REG_32, AFL_REG_64, AFL_REG_128): Define.
- (AFL_ASE_DSP, AFL_ASE_DSPR2, AFL_ASE_EVA, AFL_ASE_MCU): Likewise.
- (AFL_ASE_MDMX, AFL_ASE_MIPS3D, AFL_ASE_MT, AFL_ASE_SMARTMIPS): Likewise.
- (AFL_ASE_VIRT, AFL_ASE_MSA, AFL_ASE_MIPS16): Likewise.
- (AFL_ASE_MICROMIPS, AFL_ASE_XPA): Likewise.
- (AFL_EXT_XLR, AFL_EXT_OCTEON2, AFL_EXT_OCTEONP): Likewise.
- (AFL_EXT_LOONGSON_3A, AFL_EXT_OCTEON, AFL_EXT_5900): Likewise.
- (AFL_EXT_4650, AFL_EXT_4010, AFL_EXT_4100, AFL_EXT_3900): Likewise.
- (AFL_EXT_10000, AFL_EXT_SB1, AFL_EXT_4111, AFL_EXT_4120): Likewise.
- (AFL_EXT_5400, AFL_EXT_5500, AFL_EXT_LOONGSON_2E): Likewise.
- (AFL_EXT_LOONGSON_2F): Likewise.
- (bfd_mips_elf_swap_abiflags_v0_in): Prototype.
- (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
- (bfd_mips_isa_ext): Likewise.
-
-2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
-
- * avr.h: Add R_AVR_PORT5 and R_AVR_PORT6.
-
-2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
- Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
- Pitchumani Sivanupandi <pitchumani.s@atmel.com>
- Soundararajan <Sounderarajan.D@atmel.com>
-
- * avr.h (E_AVR_MACH_AVRTINY): Define avrtiny machine number.
- (R_AVR_LDS_STS_16): Define 16 bit lds/sts reloc number.
- * include/opcode/avr.h (AVR_ISA_TINY): Define avrtiny specific ISA.
- (AVR_ISA_2xxxa): Define ISA without LPM.
- (AVR_ISA_AVRTINY): Define avrtiny arch ISA.
- Add doc for contraint used in 16 bit lds/sts.
- Adjust ISA group for icall, ijmp, pop and push.
- Add 16 bit lds/sts encoding and update 32 bit lds/sts constraints.
-
-2014-04-22 Christian Svensson <blue@cmd.nu>
-
- * common.h: Remove openrisc and or32 support. Add support for or1k.
- * or1k.h: New file.
- * openrisc.h: Delete.
- * or32.h: Delete.
-
-2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
-
- * avr.h: Add new DIFF relocs.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- * ppc64.h (R_PPC64_REL24_NOTOC, R_PPC64_ADDR64_LOCAL): Define.
-
-2014-02-06 Andrew Pinski <apinski@cavium.com>
-
- * mips.h (E_MIPS_MACH_OCTEON3): New machine flag.
-
-2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
-
- * nios2.h (R_NIOS2_GOT_LO, R_NIOS2_GOT_HA): New.
- (R_NIOS2_CALL_LO, R_NIOS2_CALL_HA): New.
- (R_NIOS2_ILLEGAL): Adjust.
-
-2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
-
- * nios2.h (elf_nios2_reloc_type): Add R_NIOS2_CALL26_NOAT.
-
-2014-01-30 Ulrich Weigand <uweigand@de.ibm.com>
-
- * common.h (AT_HWCAP2): Define.
-
-2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com>
- Wei-Cheng Wang <cole945@gmail.com>
-
- * nds32.h: New file for Andes NDS32.
-
-2013-12-07 Mike Frysinger <vapier@gentoo.org>
-
- * epiphany.h: Remove +x file mode.
-
-2013-11-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86-64.h: Add R_X86_64_PC32_BND and R_X86_64_PLT32_BND.
-
-2013-11-13 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h: Define R_AARCH64_TLS_DTPMOD64,
- R_AARCH64_TLS_DTPREL64 and R_AARCH64_TLS_TPREL64; guard
- R_AARCH64_TLS_DTPMOD, R_AARCH64_TLS_DTPREL and
- R_AARCH64_TLS_TPREL with RELOC_MACROS_GEN_FUNC.
-
-2013-10-30 Alan Modra <amodra@gmail.com>
-
- * ppc.h (DT_PPC_TLSOPT): Delete.
- (DT_PPC_OPT, PPC_OPT_TLS): Define.
- * ppc64.h (DT_PPC64_TLSOPT): Delete.
- (DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC): Define.
-
-2013-10-30 Alan Modra <amodra@gmail.com>
-
- * ppc64.h (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK): Define.
- (ppc64_decode_local_entry, ppc64_encode_local_entry): New functions.
- (PPC64_LOCAL_ENTRY_OFFSET, PPC64_SET_LOCAL_ENTRY_OFFSET): Define.
-
-2013-10-30 Alan Modra <amodra@gmail.com>
-
- * ppc64.h (EF_PPC64_ABI): Define.
-
-2013-10-30 Alan Modra <amodra@gmail.com>
-
- * ppc64.h (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
- R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA,
- R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): New.
- (IS_PPC64_TLS_RELOC): Match new tls relocs.
-
-2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
-
- * mips.h (enum): Add Tag_GNU_MIPS_ABI_MSA.
- (enum): Add Val_GNU_MIPS_ABI_MSA_ANY and Val_GNU_MIPS_ABI_MSA_128.
-
-2013-09-17 Doug Gilmore <Doug.Gilmore@imgtec.com>
-
- * mips.h (EF_MIPS_FP64): New e_flags bit.
-
-2013-08-09 Nick Clifton <nickc@redhat.com>
-
- * rl78.c (E_FLAG_RL78_G10): Define.
-
-2013-07-15 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (Tag_GNU_MIPS_ABI_FP): Remove comment.
- (Val_GNU_MIPS_ABI_FP_ANY, Val_GNU_MIPS_ABI_FP_DOUBLE,
- Val_GNU_MIPS_ABI_FP_SINGLE, Val_GNU_MIPS_ABI_FP_SOFT,
- Val_GNU_MIPS_ABI_FP_64): New enum.
-
-2013-07-12 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (EF_MIPS_NAN2008): New macro.
-
-2013-07-08 Tristan Gingold <gingold@adacore.com>
-
- * ia64.h (STB_VMS_WEAK, STB_VMS_SYSTEM): Add.
-
-2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
-
- * s390.h: Add new relocs R_390_PC12DBL, R_390_PLT12DBL,
- R_390_PC24DBL, and R_390_PLT24DBL.
-
-2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h: Add ELF32 reloc codes and remove fake ELF64 ones.
-
-2013-06-24 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (ELF_ST_IS_MIPS_PLT): Respect STO_MIPS16 setting.
- (ELF_ST_SET_MIPS_PLT): Likewise.
-
-2013-06-19 Will Newton <will.newton@linaro.org>
-
- * aarch64.h: Remove R_AARCH64_IRELATIVE.
-
-2013-06-07 Will Newton <will.newton@linaro.org>
-
- * aarch64.h: Add R_AARCH64_IRELATIVE reloc.
-
-2013-06-06 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (ELF_ST_SET_MIPS_PIC): Clear any STO_MIPS16 setting.
-
-2013-05-30 Paul Brook <paul@codesourcery.com>
-
- * mips.h (R_MIPS_EH): New.
-
-2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h (R_AARCH64_TLSDESC_LD64_PREL19): Rename to ...
- (R_AARCH64_TLSDESC_LD_PREL19): ... this.
- (R_AARCH64_TLSDESC_ADR_PAGE): Rename to ...
- (R_AARCH64_TLSDESC_ADR_PAGE21): ... this.
-
-2013-05-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h (EM_INTEL205): New.
- (EM_INTEL206): Likewise.
- (EM_INTEL207): Likewise.
- (EM_INTEL208): Likewise.
- (EM_INTEL209): Likewise.
-
-2013-05-06 Paul Brook <paul@codesourcery.com>
-
- * mips.h (R_MIPS_PC32): Update comment.
-
-2013-05-02 Nick Clifton <nickc@redhat.com>
-
- * msp430.h: Add MSP430X relocs.
- Add some more MSP430 machine numbers.
- Add values used by .MSP430.attributes section.
-
-2013-03-21 Michael Schewe <michael.schewe@gmx.net>
-
- * h8.h: Add new reloc R_H8_DISP32A16 for relaxation of
- mov @(disp:32,ERx) to mov @(disp:16,ERx).
-
-2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
-
- * common.h (NT_S390_TDB): Define.
-
-2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
- Andrew Jenner <andrew@codesourcery.com>
-
- Based on patches from Altera Corporation.
-
- * nios2.h: New file.
-
-2013-01-24 Nick Clifton <nickc@redhat.com>
-
- * v850.h: Add support for e3v5 architecture.
- Reorganize processor selection macros.
-
-2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (R_386_SIZE32): Fill it.
- * x86-64.h (R_X86_64_SIZE32): Likewise.
- (R_X86_64_SIZE64): Likewise.
-
-2013-01-10 Will Newton <will.newton@imgtec.com>
-
- * common.h: Fix case of "Meta".
- * metag.h: New file.
-
-2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * common.h (NT_ARM_TLS, NT_ARM_HW_BREAK, NT_ARM_HW_WATCH): New macro
- definitions.
-
-2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
-
- * mips.h: Add MIPS machine variant number for r5900 which is
- compatible with old Playstation 2 software.
-
-2012-12-11 Edgar E. Iglesias <edgar.iglesias@gmail.com>
-
- * microblaze.h: Add TLS relocs to START_RELOC_NUMBERS
-
-2012-11-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h (DF_1_CONLFAT): Renamed to ...
- (DF_1_CONFALT): This.
- (DF_1_ENDFILTEE): New.
- (DF_1_DISPRELDNE): Likewise.
- (DF_1_DISPRELPND): Likewise.
- (DF_1_NODIRECT): Likewise.
- (DF_1_IGNMULDEF): Likewise.
- (DF_1_NOKSYMS): Likewise.
- (DF_1_NOHDR): Likewise.
- (DF_1_EDITED): Likewise.
- (DF_1_NORELOC): Likewise.
- (DF_1_SYMINTPOSE): Likewise.
- (DF_1_GLOBAUDIT): Likewise.
- (DF_1_SINGLETON): Likewise.
-
-2012-11-09 Nick Clifton <nickc@redhat.com>
-
- * rx.h (EF_RX_CPU_RX): Add comment.
- (E_FLAG_RX_ABI): Define.
-
- * v850.h: Add RH850 ABI values.
-
-2012-11-08 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (EF_MIPS_32BITMODE): Move next to lower-order bits.
-
-2012-11-01 Tom Tromey <tromey@redhat.com>
-
- * common.h (NT_386_TLS, NT_386_IOPERM): New defines.
-
-2012-10-30 Steve McIntyre <steve.mcintyre@linaro.org>
-
- * arm.h (EF_ARM_ABI_FLOAT_SOFT): New define.
- (EF_ARM_ABI_FLOAT_HARD): Likewise.
-
-2012-10-23 Tom Tromey <tromey@redhat.com>
-
- * common.h (NT_SIGINFO, NT_FILE): New defines.
-
-2012-09-12 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com>
-
- * aarch64.h (R_AARCH64_GOT_LD_PREL19): New reloc.
-
-2012-08-27 Walter Lee <walt@tilera.com>
-
- * tilegx.h (R_TILEGX_IMM16_X0_HW0_PLT_PCREL): New relocation.
- (R_TILEGX_IMM16_X1_HW0_PLT_PCREL): Ditto.
- (R_TILEGX_IMM16_X0_HW1_PLT_PCREL): Ditto.
- (R_TILEGX_IMM16_X1_HW1_PLT_PCREL): Ditto.
- (R_TILEGX_IMM16_X0_HW2_PLT_PCREL): Ditto.
- (R_TILEGX_IMM16_X1_HW2_PLT_PCREL): Ditto.
- (R_TILEGX_IMM16_X0_HW3_PLT_PCREL): Ditto.
- (R_TILEGX_IMM16_X1_HW3_PLT_PCREL): Ditto.
- (R_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL): Ditto.
- (R_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL): Ditto.
- (R_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL): Ditto.
- (R_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL): Ditto.
- (R_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL ): Ditto.
- (R_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): Ditto.
-
-2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.h (TAG_CPU_ARCH_V8): New define.
- (MAX_TAG_CPU_ARCH): Update.
-
-2012-08-13 Ian Bolton <ian.bolton@arm.com>
- Laurent Desnogues <laurent.desnogues@arm.com>
- Jim MacArthur <jim.macarthur@arm.com>
- Marcus Shawcroft <marcus.shawcroft@arm.com>
- Nigel Stephens <nigel.stephens@arm.com>
- Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
- Richard Earnshaw <rearnsha@arm.com>
- Sofiane Naci <sofiane.naci@arm.com>
- Tejas Belagod <tejas.belagod@arm.com>
- Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h: New file.
- * common.h (EM_res183): Rename to EM_AARCH64.
- (EM_res184): Rename to EM_ARM184.
-
-2012-08-02 Sean Keys <skeys@ipdatasys.com>
-
- * m68hc11.h: #define E_M68HC11_NO_BANK_WARNING 0x000000200
-
-2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
-
- * s390.h (START_RELOC_NUMBERS): Define R_390_IRELATIVE reloc.
-
-2012-06-28 Iain Sandoe <iain@codesourcery.com>
-
- * common.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
- AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New defines.
-
-2012-05-16 Georg-Johann Lay <avr@gjlay.de>
-
- PR target/13503
- * avr.h (RELOC_NUMBERS): Rename R_AVR_8_HHI8 to R_AVR_8_HLO8.
-
-2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
-
- * m68hc11.h (R_M68HC12_16B, R_M68HC12_PCREL_9, R_M68HC12_PCREL_10)
- R_M68HC12_HI8XG, R_M68HC12_LO8XG): New relocations.
- (E_M68HC11_XGATE_RAMOFFSET): Define.
-
-2012-05-14 James Lemke <jwlemke@codesourcery.com>
- * ppc.h (SEC_PPC_VLE): Remove.
-
-2012-05-14 Catherine Moore <clm@codesourcery.com>
- James Lemke <jwlemke@codesourcery.com>
-
- * ppc.h (R_PPC_VLE_REL8): New reloction.
- (R_PPC_VLE_REL15): Likewise.
- (R_PPC_VLE_REL24): Likewise.
- (R_PPC_VLE_LO16A): Likewise.
- (R_PPC_VLE_LO16D): Likewise.
- (R_PPC_VLE_HI16A): Likewise.
- (R_PPC_VLE_HI16D): Likewise.
- (R_PPC_VLE_HA16A): Likewise.
- (R_PPC_VLE_HA16D): Likewise.
- (R_PPC_VLE_SDA21): Likewise.
- (R_PPC_VLE_SDA21_LO): Likewise.
- (R_PPC_VLE_SDAREL_LO16A): Likewise.
- (R_PPC_VLE_SDAREL_LO16D): Likewise.
- (R_PPC_VLE_SDAREL_HI16A): Likewise.
- (R_PPC_VLE_SDAREL_HI16D): Likewise.
- (R_PPC_VLE_SDAREL_HA16A): Likewise.
- (R_PPC_VLE_SDAREL_HA16D): Likewise.
- (SEC_PPC_VLE): Remove.
- (PF_PPC_VLE): New program header flag.
- (SHF_PPC_VLE): New section header flag.
- (vle_opcodes, vle_num_opcodes): New.
- (VLE_OP): New macro.
- (VLE_OP_TO_SEG): New macro.
-
-2012-05-11 Georg-Johann Lay <avr@gjlay.de
-
- PR target/13503
- * avr.h (RELOC_NUMBERS): Add values for R_AVR_8_LO8,
- R_AVR_8_HI8, R_AVR_8_HHI8.
-
-2012-05-03 Sean Keys <skeys@ipdatasys.com>
-
- * xgate.h: Mininal file to support XGATE relocations.
-
-2012-04-27 David S. Miller <davem@davemloft.net>
-
- * sparc.h: Add new ELF_SPARC_HWCAP_* defines for crypto,
- pause, and compare-and-branch instructions.
-
-2012-04-12 David S. Miller <davem@davemloft.net>
-
- * sparc.h (R_SPARC_WDISP10): New reloc.
-
-2012-03-07 Nick Clifton <nickc@redhat.com>
-
- * mn10300.h (elf_mn10300_reloc_type): Add R_MN10300_TLS_GD,
- R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
- R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
- R_MN10300_TLS_DTPOFF and R_MN10300_TLS_TPOFF.
-
-2012-02-25 Walter Lee <walt@tilera.com>
-
- * tilegx.h (R_TILEGX_IMM16_X0_HW1_GOT): Delete.
- (R_TILEGX_IMM16_X1_HW1_GOT): Ditto.
- (R_TILEGX_IMM16_X0_HW2_GOT): Ditto.
- (R_TILEGX_IMM16_X1_HW2_GOT): Ditto.
- (R_TILEGX_IMM16_X0_HW3_GOT): Ditto.
- (R_TILEGX_IMM16_X1_HW3_GOT): Ditto.
- (R_TILEGX_IMM16_X0_HW2_LAST_GOT): Ditto.
- (R_TILEGX_IMM16_X1_HW2_LAST_GOT): Ditto.
- (R_TILEGX_IMM16_X0_HW1_TLS_GD): Ditto.
- (R_TILEGX_IMM16_X1_HW1_TLS_GD): Ditto.
- (R_TILEGX_IMM16_X0_HW2_TLS_GD): Ditto.
- (R_TILEGX_IMM16_X1_HW2_TLS_GD): Ditto.
- (R_TILEGX_IMM16_X0_HW3_TLS_GD): Ditto.
- (R_TILEGX_IMM16_X1_HW3_TLS_GD): Ditto.
- (R_TILEGX_IMM16_X0_HW2_LAST_TLS_GD): Ditto.
- (R_TILEGX_IMM16_X1_HW2_LAST_TLS_GD): Ditto.
- (R_TILEGX_IMM16_X0_HW1_TLS_IE): Ditto.
- (R_TILEGX_IMM16_X1_HW1_TLS_IE): Ditto.
- (R_TILEGX_IMM16_X0_HW2_TLS_IE): Ditto.
- (R_TILEGX_IMM16_X1_HW2_TLS_IE): Ditto.
- (R_TILEGX_IMM16_X0_HW3_TLS_IE): Ditto.
- (R_TILEGX_IMM16_X1_HW3_TLS_IE): Ditto.
- (R_TILEGX_IMM16_X0_HW2_LAST_TLS_IE): Ditto.
- (R_TILEGX_IMM16_X1_HW2_LAST_TLS_IE): Ditto.
- (R_TILEGX_IMM16_X0_HW0_TLS_LE): New relocation.
- (R_TILEGX_IMM16_X1_HW0_TLS_LE): Ditto.
- (R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE): Ditto.
- (R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE): Ditto.
- (R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE): Ditto.
- (R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE): Ditto.
- (R_TILEGX_TLS_GD_CALL): Ditto.
- (R_TILEGX_IMM8_X0_TLS_GD_ADD): Ditto.
- (R_TILEGX_IMM8_X1_TLS_GD_ADD): Ditto.
- (R_TILEGX_IMM8_Y0_TLS_GD_ADD): Ditto.
- (R_TILEGX_IMM8_Y1_TLS_GD_ADD): Ditto.
- (R_TILEGX_TLS_IE_LOAD): Ditto.
- (R_TILEGX_IMM8_X0_TLS_ADD): Ditto.
- (R_TILEGX_IMM8_X1_TLS_ADD): Ditto.
- (R_TILEGX_IMM8_Y0_TLS_ADD): Ditto.
- (R_TILEGX_IMM8_Y1_TLS_ADD): Ditto.
- * tilepro.h (R_TILEPRO_TLS_GD_CALL): New relocation.
- (R_TILEPRO_IMM8_X0_TLS_GD_ADD): Ditto.
- (R_TILEPRO_IMM8_X1_TLS_GD_ADD): Ditto.
- (R_TILEPRO_IMM8_Y0_TLS_GD_ADD): Ditto.
- (R_TILEPRO_IMM8_Y1_TLS_GD_ADD): Ditto.
- (R_TILEPRO_TLS_IE_LOAD): Ditto.
- (R_TILEPRO_IMM16_X0_TLS_LE): Ditto.
- (R_TILEPRO_IMM16_X1_TLS_LE): Ditto.
- (R_TILEPRO_IMM16_X0_TLS_LE_LO): Ditto.
- (R_TILEPRO_IMM16_X1_TLS_LE_LO): Ditto.
- (R_TILEPRO_IMM16_X0_TLS_LE_HI): Ditto.
- (R_TILEPRO_IMM16_X1_TLS_LE_HI): Ditto.
- (R_TILEPRO_IMM16_X0_TLS_LE_HA): Ditto.
- (R_TILEPRO_IMM16_X1_TLS_LE_HA): Ditto.
-
-2011-12-22 DJ Delorie <dj@redhat.com>
-
- * rl78.h (R_RL78_RH_RELAX, R_RL78_RH_SFR, R_RL78_RH_SADDR): New.
- (RL78_RELAXA_BRA, RL78_RELAXA_ADDR16: New.
-
-2011-12-19 Chung-Lin Tang <cltang@codesourcery.com>
-
- * mips.h (elf_mips_reloc_type): Add R_MIPS16_TLS_* entries.
-
-2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
-
- * common.h (NT_S390_LAST_BREAK): Define.
- (NT_S390_SYSTEM_CALL): Likewise.
-
-2011-11-01 DJ Delorie <dj@redhat.com>
-
- * common.h (EM_RL78, EM_78K0R): New.
- * rl78.h: New.
-
-2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
-
- * epiphany.h: New file.
- * common.h (EM_ADAPTEVA_EPIPHANY): Define.
-
-2011-10-10 Alan Modra <amodra@gmail.com>
-
- * ppc64.h (R_PPC64_TOCSAVE): Add.
-
-2011-10-05 DJ Delorie <dj@redhat.com>
-
- * rx.h (E_FLAG_RX_PID): New.
-
-2011-09-21 David S. Miller <davem@davemloft.net>
-
- * sparc.h (Tag_GNU_Sparc_HWCAPS): New object attribute.
- (ELF_SPARC_HWCAP_*): New HWCAPS bitmask values.
-
-2011-08-12 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/13082
- * x86-64.h (R_X86_64_RELATIVE64): New.
-
-2011-07-24 Chao-ying Fu <fu@mips.com>
- Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (R_MICROMIPS_min): New relocations.
- (R_MICROMIPS_26_S1): Likewise.
- (R_MICROMIPS_HI16, R_MICROMIPS_LO16): Likewise.
- (R_MICROMIPS_GPREL16, R_MICROMIPS_LITERAL): Likewise.
- (R_MICROMIPS_GOT16, R_MICROMIPS_PC7_S1): Likewise.
- (R_MICROMIPS_PC10_S1, R_MICROMIPS_PC16_S1): Likewise.
- (R_MICROMIPS_CALL16, R_MICROMIPS_GOT_DISP): Likewise.
- (R_MICROMIPS_GOT_PAGE, R_MICROMIPS_GOT_OFST): Likewise.
- (R_MICROMIPS_GOT_HI16, R_MICROMIPS_GOT_LO16): Likewise.
- (R_MICROMIPS_SUB, R_MICROMIPS_HIGHER): Likewise.
- (R_MICROMIPS_HIGHEST, R_MICROMIPS_CALL_HI16): Likewise.
- (R_MICROMIPS_CALL_LO16, R_MICROMIPS_SCN_DISP): Likewise.
- (R_MICROMIPS_JALR, R_MICROMIPS_HI0_LO16): Likewise.
- (R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM): Likewise.
- (R_MICROMIPS_TLS_DTPREL_HI, R_MICROMIPS_TLS_DTPREL_LO): Likewise.
- (R_MICROMIPS_TLS_GOTTPREL): Likewise.
- (R_MICROMIPS_TLS_TPREL_HI16): Likewise.
- (R_MICROMIPS_TLS_TPREL_LO16): Likewise.
- (R_MICROMIPS_GPREL7_S2, R_MICROMIPS_PC23_S2): Likewise.
- (R_MICROMIPS_max): Likewise.
- (EF_MIPS_ARCH_ASE_MICROMIPS): New macro.
- (STO_MIPS_ISA, STO_MIPS_FLAGS): Likewise.
- (ELF_ST_IS_MIPS_PLT, ELF_ST_SET_MIPS_PLT): Likewise.
- (STO_MICROMIPS): Likewise.
- (ELF_ST_IS_MICROMIPS, ELF_ST_SET_MICROMIPS): Likewise.
- (ELF_ST_IS_COMPRESSED): Likewise.
- (STO_MIPS_PLT, STO_MIPS_PIC): Rework.
- (ELF_ST_IS_MIPS_PIC, ELF_ST_SET_MIPS_PIC): Likewise.
- (STO_MIPS16, ELF_ST_IS_MIPS16, ELF_ST_SET_MIPS16): Likewise.
-
-2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h (EM_K1OM): New.
-
-2011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
- Thomas Schwinge <thomas@schwinge.name>
-
- PR binutils/12913
- * common.h (ELFOSABI_GNU): Define, replaces...
- (ELFOSABI_LINUX): ... this, kept as an alias.
- (ELFOSABI_HURD): Remove.
-
-2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
-
- * common.h (NT_ARM_VFP): Define.
-
-2011-06-13 Walter Lee <walt@tilera.com>
-
- * common.h: Add EM_TILEGX.
- * tilegx.h: New file.
- * tilepro.h: New file.
-
-2011-06-09 Tristan Gingold <gingold@adacore.com>
-
- * ia64.h (Elf64_External_VMS_ORIG_DYN_Note): New struct.
-
-2011-06-02 Nick Clifton <nickc@redhat.com>
-
- * common.h: Fix spelling mistake in comment.
- * reloc-macros.h: Likewise.
-
-2011-05-31 Paul Brook <paul@codesourcery.com>
-
- * arm.h (arm_st_branch_type): Add ST_BRANCH_UNKNOWN.
-
-2011-05-09 Paul Brook <paul@codesourcery.com>
-
- * tic6x.h (ELF_STRING_C6000_unwind,
- ELF_STRING_C6000_unwind_info, ELF_STRING_C6000_unwind_once,
- ELF_STRING_C6000_unwind_info_once): Define.
-
-2011-04-15 Sergio Durigan Junior <sergiodj@redhat.com>
-
- * common.h (NT_STAPSDT): New define.
-
-2011-03-31 Bernd Schmidt <bernds@codesourcery.com>
-
- * tic6x.h (R_C6000_JUMP_SPLOT, R_C6000_EHTYPE,
- R_C6000_PCR_H16, R_C6000_PCR_L16): New relocs.
- (SHN_TIC6X_SCOMMON): Define.
-
-2011-03-31 Tristan Gingold <gingold@adacore.com>
-
- * ia64.h (Elf64_External_VMS_Note): New struct.
- (NT_VMS_MHD, NT_VMS_LNM, NT_VMS_SRC, NT_VMS_TITLE, NT_VMS_EIDC)
- (NT_VMS_FPMODE, NT_VMS_LINKTIME, NT_VMS_IMGNAM, NT_VMS_IMGID)
- (NT_VMS_LINKID, NT_VMS_IMGBID, NT_VMS_GSTNAM, NT_VMS_ORIG_DYN)
- (NT_VMS_PATCHTIME) New macros.
-
-2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
-
- * arm.h (R_ARM_IRELATIVE): New relocation.
-
-2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
-
- * internal.h (elf_internal_sym): Add st_target_internal.
- * arm.h (arm_st_branch_type): New enum.
- (ARM_SYM_BRANCH_TYPE): New macro.
-
-2011-03-10 Nick Clifton <nickc@redhat.com>
-
- * common.h (EM_V850): V850s now supplied by Renesas.
-
-2011-02-25 Alan Modra <amodra@gmail.com>
-
- PR 12516
- * internal.h (ELF_SECTION_IN_SEGMENT_1): Don't match zero size
- sections at start or end of PT_DYNAMIC.
-
-2011-01-10 Nathan Sidwell <nathan@codesourcery.com>
- Glauber de Oliveira Costa <glommer@gmail.com>
-
- * arm.h (R_ARM_TLS_DESC, R_ARM_TLS_GOTDESC, R_ARM_TLS_CALL,
- R_ARM_TLS_DESCSEQ, T_ARM_THM_TLS_CALL, R_ARM_THM_TLS_DESCSEQ): New
- relocations.
-
-2010-11-16 Jie Zhang <jie.zhang@analog.com>
-
- * bfin.h (EF_BFIN_CODE_IN_L1): Define.
- (EF_BFIN_DATA_IN_L1): Define.
-
-2010-11-11 Mingming Sun <mingm.sun@gmail.com>
-
- * mips.h (E_MIPS_MACH_LS3A): Defined.
-
-2010-11-02 Joseph Myers <joseph@codesourcery.com>
-
- * tic6x-attrs.h (Tag_ABI_wchar_t, Tag_ABI_stack_align_needed,
- Tag_ABI_stack_align_preserved, Tag_ABI_PID, Tag_ABI_PIC,
- Tag_ABI_array_object_alignment,
- Tag_ABI_array_object_align_expected, Tag_ABI_conformance): Define.
-
-2010-10-29 Joseph Myers <joseph@codesourcery.com>
-
- * tic6x-attrs.h (Tag_ABI_compatibility): Define.
-
-2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
- Joseph Myers <joseph@codesourcery.com>
-
- * tic6x-attrs.h (Tag_ABI_DSBT): New.
-
-2010-10-21 Joseph Myers <joseph@codesourcery.com>
-
- * tic6x-attrs.h (Tag_C6XABI_Tag_CPU_arch): Change to Tag_ISA,
- value 4.
- * tic6x.h (Values for Tag_C6XABI_Tag_CPU_arch): Rename for
- attribute renaming.
-
-2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
- Ina Pandit <ina.pandit@kpitcummins.com>
-
- * v850.h: Add support for V850E2 and V850E2V3.
- (v850_reloc_type): Update the newly added relocations
-
-2010-07-20 Alan Modra <amodra@gmail.com>
-
- * internal.h (ELF_TBSS_SPECIAL): New macro, extracted from..
- (ELF_SECTION_SIZE): ..here.
- (ELF_SECTION_IN_SEGMENT_1): Add "strict" arg.
- (ELF_SECTION_IN_SEGMENT_STRICT): New macro.
-
-2010-06-25 Alan Modra <amodra@gmail.com>
-
- * ppc64.h (R_PPC64_LO_DS_OPT): Define.
-
-2010-06-15 Joseph Myers <joseph@codesourcery.com>
-
- * tic6x-attrs.h: New.
- * tic6x.h: Include elf/tic6x-attrs.h for attribute table.
- (C6XABI_Tag_CPU_arch_none, C6XABI_Tag_CPU_arch_C62X,
- C6XABI_Tag_CPU_arch_C67X, C6XABI_Tag_CPU_arch_C67XP,
- C6XABI_Tag_CPU_arch_C64X, C6XABI_Tag_CPU_arch_C64XP,
- C6XABI_Tag_CPU_arch_C674X): Define.
-
-2010-06-11 Tristan Gingold <gingold@adacore.com>
-
- * ia64.h (EF_IA_64_VMS_COMCOD, EF_IA_64_VMS_COMCOD_SUCCESS)
- (EF_IA_64_VMS_COMCOD_WARNING, EF_IA_64_VMS_COMCOD_ERROR)
- (EF_IA_64_VMS_COMCOD_ABORT, EF_IA_64_VMS_LINKAGES): Define.
- (VMS_LF_CALL_DEBUG, VMS_LF_NOP0BUFS, VMS_LF_P0IMAGE)
- (VMS_LF_MKTHREADS, VMS_LF_UPCALLS, VMS_LF_IMGSTA)
- (VMS_LF_INITIALIZE, VMS_LF_MAIN, VMS_LF_EXE_INIT)
- (VMS_LF_TBK_IN_IMG, VMS_LF_DBG_IN_IMG, VMS_LF_TBK_IN_DSF)
- (VMS_LF_DBG_IN_DSF, VMS_LF_SIGNATURES, VMS_LF_REL_SEG_OFF): Define.
- (VMS_STO_VISIBILITY, VMS_ST_VISIBILITY, VMS_STO_FUNC_TYPE)
- (VMS_ST_FUNC_TYPE, VMS_SFT_CODE_ADDR, VMS_SFT_SYMV_IDX)
- (VMS_SFT_FD, VMS_SFT_RESERVE, VMS_STO_LINKAGE, VMS_ST_LINKAGE)
- (VMS_STL_IGNORE, VMS_STL_RESERVE, VMS_STL_STD, VMS_STL_LNK): Define.
- (Elf64_External_VMS_IMAGE_FIXUP): New declaration.
- (Elf64_External_VMS_IMAGE_RELA): Ditto.
- (R_IA64_VMS_DIR8, R_IA64_VMS_DIR16LSB, R_IA64_VMS_CALL_SIGNATURE)
- (R_IA64_VMS_EXECLET_FUNC, R_IA64_VMS_EXECLET_DATA, R_IA64_VMS_FIX8)
- (R_IA64_VMS_FIX16, R_IA64_VMS_FIX32, R_IA64_VMS_FIX64)
- (R_IA64_VMS_FIXFD, R_IA64_VMS_ACC_LOAD, R_IA64_VMS_ACC_ADD)
- (R_IA64_VMS_ACC_SUB, R_IA64_VMS_ACC_MUL, R_IA64_VMS_ACC_DIV)
- (R_IA64_VMS_ACC_AND, R_IA64_VMS_ACC_IOR, R_IA64_VMS_ACC_EOR)
- (R_IA64_VMS_ACC_ASH, R_IA64_VMS_ACC_STO8, R_IA64_VMS_ACC_STO16LSH)
- (R_IA64_VMS_ACC_STO32LSH, R_IA64_VMS_ACC_STO64LSH): New.
-
-2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
- Joseph Myers <joseph@codesourcery.com>
- Andrew Stubbs <ams@codesourcery.com>
-
- * sh.h (EF_SH_PIC, EF_SH_FDPIC): Define.
- (R_SH_FIRST_INVALID_RELOC_6, R_SH_LAST_INVALID_RELOC_6): New. Adjust
- other invalid ranges.
- (R_SH_GOT20, R_SH_GOTOFF20, R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20)
- (R_SH_GOTOFFFUNCDESC, R_SH_GOTOFFFUNCDESC20, R_SH_FUNCDESC)
- (R_SH_FUNCDESC_VALUE): New.
-
-2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/11600
- * common.h (SHF_EXCLUDE): New.
-
- * i370.h (SHF_EXCLUDE): Removed.
- * or32.h (SHF_EXCLUDE): Likewise.
- * ppc.h (SHF_EXCLUDE): Likewise.
- * sparc.h (SHF_EXCLUDE): Likewise.
-
-2010-04-23 Alan Modra <amodra@gmail.com>
-
- * internal.h (ELF_SECTION_SIZE): Protect macro args with parentheses.
- Invert logic to clarify test for .tbss.
- (ELF_IS_SECTION_IN_SEGMENT): Rename to..
- (ELF_SECTION_IN_SEGMENT_1): ..this. Add check_vma param. Protect
- macro args with parentheses.
- (ELF_SECTION_IN_SEGMENT): Define.
- (ELF_IS_SECTION_IN_SEGMENT_FILE): Delete.
- (ELF_IS_SECTION_IN_SEGMENT_MEMORY): Delete.
-
-2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.h (Tag_FP_arch, Tag_ABI_align_needed, Tag_ABI_align_preserved,
- Tag_FP_HP_extension): Add new ABI attribute tags.
-
-2010-04-15 Nick Clifton <nickc@redhat.com>
-
- * alpha.h: Update copyright notice to use GPLv3.
- * arc.h: Likewise.
- * arm.h: Likewise.
- * avr.h: Likewise.
- * bfin.h: Likewise.
- * common.h: Likewise.
- * cr16.h: Likewise.
- * cr16c.h: Likewise.
- * cris.h: Likewise.
- * crx.h: Likewise.
- * d10v.h: Likewise.
- * d30v.h: Likewise.
- * dlx.h: Likewise.
- * dwarf.h: Likewise.
- * external.h: Likewise.
- * fr30.h: Likewise.
- * frv.h: Likewise.
- * h8.h: Likewise.
- * hppa.h: Likewise.
- * i370.h: Likewise.
- * i386.h: Likewise.
- * i860.h: Likewise.
- * i960.h: Likewise.
- * ia64.h: Likewise.
- * internal.h: Likewise.
- * ip2k.h: Likewise.
- * iq2000.h: Likewise.
- * lm32.h: Likewise.
- * m32c.h: Likewise.
- * m32r.h: Likewise.
- * m68hc11.h: Likewise.
- * m68k.h: Likewise.
- * mcore.h: Likewise.
- * mep.h: Likewise.
- * microblaze.h: Likewise.
- * mips.h: Likewise.
- * mmix.h: Likewise.
- * mn10200.h: Likewise.
- * moxie.h: Likewise.
- * msp430.h: Likewise.
- * mt.h: Likewise.
- * openrisc.h: Likewise.
- * or32.h: Likewise.
- * pj.h: Likewise.
- * ppc.h: Likewise.
- * ppc64.h: Likewise.
- * reloc-macros.h: Likewise.
- * rx.h: Likewise.
- * s390.h: Likewise.
- * sh.h: Likewise.
- * sparc.h: Likewise.
- * spu.h: Likewise.
- * v850.h: Likewise.
- * vax.h: Likewise.
- * vxworks.h: Likewise.
- * x86-64.h: Likewise.
- * xc16x.h: Likewise.
- * xstormy16.h: Likewise.
- * xtensa.h: Likewise.
-
-2010-04-08 David Stubbs <stubbs@icerasemi.com>
-
- * internal.h (ELF_IS_SECTION_IN_SEGMENT): PT_PHDR program headers
- cannot contain any sections.
-
-2010-03-25 Joseph Myers <joseph@codesourcery.com>
-
- * common.h (ELFOSABI_C6000_ELFABI, ELFOSABI_C6000_LINUX): Define.
- * tic6x.h: New.
-
-2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * common.h (VER_FLG_*): Document.
- (VER_FLG_INFO): Define.
-
-2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
-
- PR binutils/11297
- * avr.h: (R_AVR_8): New relocation number.
-
-2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.h (Tag_MPextension_use): Renumber.
- (Tag_DIV_use): Add.
- (Tag_MPextension_use_legacy): Likewise.
-
-2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
-
- * common.h (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG,
- NT_S390_CTRS and NT_S390_PREFIX): Define.
-
-2010-02-08 David S. Miller <davem@davemloft.net>
-
- * sparc.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
-
-2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h (NT_386_XSTATE): New.
-
-2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
-
- * s390.h (EF_S390_HIGH_GPRS): Added macro definition.
-
-2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
-
- * common.h (PN_XNUM): Define.
-
-2009-12-18 Ulrich Weigand <uweigand@de.ibm.com>
-
- * common.h (NT_S390_HIGH_GPRS): Define.
-
-2009-12-17 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (R_PPC_RELAX32, R_PPC_RELAX32PC, R_PPC_RELAX32_PLT,
- R_PPC_RELAX32PC_PLT): Delete.
- (R_PPC_RELAX, R_PPC_RELAX_PLT, R_PPC_RELAX_PLTREL24): Define.
-
-2009-12-03 David Daney <ddaney@caviumnetworks.com>
- Adam Nemet <adambnemet@gmail.com>
-
- * mips.h (E_MIPS_MACH_OCTEON2): New machine flag.
-
-2009-11-28 Joseph Myers <joseph@codesourcery.com>
-
- * common.h (ELFOSABI_FENIXOS, EM_TI_C6000, EM_TI_C2000,
- EM_TI_C5500, EM_CUDA): Define.
- (EM_res140, EM_res141, EM_res142): Remove.
-
-2009-11-17 Paul Brook <paul@codesourcery.com>
- Daniel Jacobowitz <dan@codesourcery.com>
-
- * arm.h (TAG_CPU_ARCH_V7E_M): Define.
-
-2009-09-29 DJ Delorie <dj@redhat.com>
-
- * rx.h: New file.
-
-2009-09-21 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (DT_PPC_TLSOPT): Define.
- * ppc64.h (DT_PPC64_TLSOPT): Define.
-
-2009-08-10 Daniel Gutson <dgutson@codesourcery.com>
-
- * arm.h: (SHT_ARM_DEBUGOVERLAY): New define.
- (SHT_ARM_OVERLAYSECTION): New define.
-
-2006-08-09 Bernd Schmidt <bernd.schmidt@analog.com>
-
- From Mike Frysinger <michael.frysinger@analog.com>
- * bfin.h (R_BFIN_UNUSED, R_BFIN_PCREL5M2, R_BFIN_UNUSED1,
- R_BFIN_PCREL10, R_BFIN_PCREL12_JUMP, R_BFIN_RIMM16,
- R_BFIN_LUIMM16, R_BFIN_HUIMM16, R_BFIN_PCREL12_JUMP_S,
- R_BFIN_PCREL24_JUMP_X, R_BFIN_PCREL24, R_BFIN_UNUSEDB,
- R_BFIN_UNUSEDC, R_BFIN_PCREL24_JUMP_L, R_BFIN_PCREL24_CALL_X,
- R_BFIN_VAR_EQ_SYMB, R_BFIN_BYTE_DATA, R_BFIN_BYTE2_DATA,
- R_BFIN_BYTE4_DATA, R_BFIN_PCREL11, R_BFIN_PUSH, R_BFIN_CONST,
- R_BFIN_ADD, R_BFIN_SUB, R_BFIN_MULT, R_BFIN_DIV, R_BFIN_MOD,
- R_BFIN_LSHIFT, R_BFIN_RSHIFT, R_BFIN_AND, R_BFIN_OR, R_BFIN_XOR,
- R_BFIN_LAND, R_BFIN_LOR, R_BFIN_LEN, R_BFIN_NEG, R_BFIN_COMP,
- R_BFIN_PAGE, R_BFIN_HWPAGE, R_BFIN_ADDR, R_BFIN_PLTPLC,
- R_BFIN_GOT, R_BFIN_MAX): Renamed from R_unused0, R_pcrel5ms,
- R_unused1, R_pcrel10, R_pcrel12_jump, R_rimm16, R_luimm16,
- R_huimm16, R_pcrel12_jump_s, R_pcrel24_jump_x, R_pcrel24,
- R_unusedb, R_unusedc, R_pcrel24_jump_l, R_pcrel24_call_x,
- R_var_eq_symb, R_byte_data, R_byte2_data, R_byte4_data, R_pcrel11,
- R_push, R_const, R_add, R_sub, R_mult, R_div, R_mod, R_lshift,
- R_rshift, R_and, R_or, R_xor, R_land, R_lor, R_len, R_neg, R_comp,
- R_page, R_hwpage, R_addr, R_pltpc, R_got.
-
-2009-08-09 Michael Eager <eager@eagercon.com>
-
- * common.h: Define EM_resnnn reserved values. Add EM_AVR32,
- EM_STM8, EM_TILE64, EM_TILEPRO. Change EM_MICROBLAZE.
-
-2009-08-06 Michael Eager <eager@eagercon.com>
-
- * common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
- * microblaze.h: New reloc definitions.
-
-2009-07-30 Alan Modra <amodra@bigpond.net.au>
-
- * ppc64.h: Add R_PPC64_JMP_IREL, R_PPC64_REL16, R_PPC64_REL16_LO,
- R_PPC64_REL16_HI, R_PPC64_REL16_HA.
-
-2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h (EM_L1OM): New.
-
-2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
- Alan Modra <amodra@bigpond.net.au>
-
- * spu.h (R_SPU_ADD_PIC): New.
-
-2009-07-23 Ulrich Drepper <drepper@redhat.com>
-
- * common.h (STB_GNU_UNIQUE): Define.
-
-2009-07-10 Tom Tromey <tromey@redhat.com>
-
- * dwarf2.h: Move to `..'.
-
-2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * dwarf2.h: Just include ../dwarf2.h.
-
-2009-07-10 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (R_PPC_IRELATIVE): Add.
- (R_PPC_RELAX32, R_PPC_RELAX32PC,
- R_PPC_RELAX32_PLT, R_PPC_RELAX32PC_PLT): Renumber.
- * ppc64.h (R_PPC64_IRELATIVE): Add.
-
-2009-07-03 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.h (enum dwarf_location_atom): Add DW_OP_implicit_value
- and DW_OP_stack_value.
-
-2009-06-22 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (R_PPC_RELAX*): Define as enum.
-
-2009-06-11 Anthony Green <green@moxielogic.org>
-
- * moxie.h (R_MOXIE_PCREL10): New.
-
-2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/10205
- * i386.h (R_386_IRELATIVE): New.
- * x86-64.h (R_X86_64_IRELATIVE): Likewise.
-
-2009-05-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h: Update comments for dynamic tag ranges.
-
-2009-04-30 DJ Delorie <dj@redhat.com>
-
- * mep.h (EF_MEP_COP_*): New.
- (EF_MEP_ALL_FLAGS): Add them.
-
-2009-04-30 Nick Clifton <nickc@redhat.com>
-
- * common.h (STT_GNU_IFUNC): Define.
-
-2009-04-24 Cary Coutant <ccoutant@google.com>
-
- * dwarf2.h (DW_LNE_set_discriminator): New enum value.
-
-2009-04-15 Anthony Green <green@moxielogic.com>
-
- * common.h (EM_MOXIE): Define.
- * moxie.h: New file.
-
-2009-04-07 DJ Delorie <dj@redhat.com>
-
- * mep.h (EF_MEP_CPU_C5): New.
-
-2009-04-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h (EM_INTEL178): Removed.
- (EM_INTEL179): Likewise.
- (EM_ETPU): New.
- (EM_SLE9X): Likewise.
- (EM_INTEL181): Likewise.
- (EM_INTEL182): Likewise.
-
-2009-03-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h (EM_INTEL178): New.
- (EM_INTEL179): Likewise.
- (EM_INTEL180): Likewise.
-
-2009-03-20 Mikolaj Zalewski <mikolajz@google.com>
-
- * common.h (SHT_GNU_INCREMENTAL_INPUTS): Define.
-
-2009-03-14 Mark Kettenis <kettenis@gnu.org>
-
- * common.h (NT_OPENBSD_PROCINFO, NT_OPENBSD_AUXV)
- (NT_OPENBSD_REGS, NT_OPENBSD_FPREGS, NT_OPENBSD_XFPREGS)
- (NT_OPENBSD_WCOOKIE): New defines.
-
-2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * common.h (AT_RANDOM): Define.
-
-2009-03-04 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (R_PPC_TLSGD, R_PPC_TLSLD): Add new relocs.
- * ppc64.h (R_PPC64_TLSGD, R_PPC64_TLSLD): Add new relocs.
-
-2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
-
- * score.h (RELOC_NUMBER): Add R_SCORE_IMM32.
- * common.h (EM_SCORE_OLD): Define.
-
-2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h (STB_LOPROC): Replace Application-specific with
- Processor-specific in comments.
- (STB_HIPROC): Likewise.
- (STT_LOPROC): Likewise.
- (STT_HIPROC): Likewise.
-
-2009-02-03 Sandip Matte <sandip@rmicorp.com>
-
- * mips.h (E_MIPS_MACH_XLR): Define.
-
-2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
-
- * m68k.h: Map TLS relocations to numbers.
-
-2009-01-15 Andrew Stubbs <ams@codesourcery.com>
- Julian Brown <julian@codesourcery.com>
-
- * arm.h (TAG_CPU_ARCH_V6_M, TAG_CPU_ARCH_V6S_M): New defines.
- (MAX_TAG_CPU_ARCH, TAG_CPU_ARCH_V4T_PLUS_V6_M): New defines.
- (Tag_NEON_arch): Rename to Tag_Advanced_SIMD_arch to match ARM ABI
- version 2.07.
- (Tag_undefined39, Tag_nodefaults): New enum values.
- (Tag_also_compatible_with, Tag_T2EE_use): Likewise.
- (Tag_conformance, Tag_Virtualization_use): Likewise.
- (Tag_undefined69, Tag_MPextension_use): Likewise.
-
-2009-01-15 Douglas B Rupp <rupp@gnat.com>
-
- * ia64.h (SHT_IA_64_VMS_DISPLAY_NAME_INFO, EF_IA_64_ARCHVER_1):
- New macros. Minor reformatting.
-
-2008-12-23 Jon Beniston <jon@beniston.com>
-
- * lm32.h: New file.
-
-2008-12-23 Nick Clifton <nickc@redhat.com>
-
- * commmon.h (STT_IFUNC): Delete.
-
-2008-12-20 Hans-Peter Nilsson <hp@axis.com>
-
- * cris.h (R_CRIS_32_IE): New relocation.
-
-2008-12-03 Nick Clifton <nickc@redhat.com>
-
- * common.h (STT_IFUNC): Define.
-
-2008-11-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
-
- * cr16.h (R_CR16_GOT_REGREL20, R_CR16_GOTC_REGREL20 and
- R_CR16_GLOB_DAT): New relocations.
-
-2008-11-25 Hans-Peter Nilsson <hp@axis.com>
-
- * cris.h (R_CRIS_32_TPREL): Correct comment.
- (R_CRIS_DTPMOD): Open up for use elsewhere than the fourth GOT entry.
-
-2008-11-18 Catherine Moore <clm@codesourcery.com>
-
- * arm.h (Tag_ABI_FP_16bit_format): Define.
-
-2008-11-14 Nathan Sidwell <nathan@codesourcery.com>
-
- * internal.h (struct elf_segment_map): Add header_size field.
-
-2008-10-13 Ulrich Weigand <uweigand@de.ibm.com>
-
- * common.h (AT_BASE_PLATFORM, AT_EXECFN): Define.
-
-2008-10-10 Nathan Froyd <froydnj@codesourcery.com>
-
- * ppc.h: Add Tag_GNU_Power_ABI_Struct_Return.
-
-2008-10-04 Hans-Peter Nilsson <hp@axis.com>
-
- * cris.h (R_CRIS_32_GOT_GD, R_CRIS_16_GOT_GD, R_CRIS_32_GD)
- (R_CRIS_DTP, R_CRIS_32_DTPREL, R_CRIS_16_DTPREL, R_CRIS_DTPMOD)
- (R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL, R_CRIS_32_TPREL)
- (R_CRIS_16_TPREL): New relocations.
-
-2008-09-24 Richard Henderson <rth@redhat.com>
-
- * dwarf2.h (DW_OP_GNU_encoded_addr): New.
-
-2008-08-20 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa.h (R_XTENSA_TLSDESC_FN, R_XTENSA_TLSDESC_ARG)
- (R_XTENSA_TLS_DTPOFF, R_XTENSA_TLS_TPOFF, R_XTENSA_TLS_FUNC)
- (R_XTENSA_TLS_ARG, R_XTENSA_TLS_CALL): New.
-
-2008-08-08 Anatoly Sokolov <aesok@post.ru>
-
- * avr.h (E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
- E_AVR_MACH_AVR35, E_AVR_MACH_AVR51): Define.
- (EF_AVR_MACH): Redefine to 0x7F.
-
-2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
- Daniel Jacobowitz <dan@codesourcery.com>
- Catherine Moore <clm@codesourcery.com>
- Mark Shinwell <shinwell@codesourcery.com>
-
- * mips.h (STO_MIPS_PLT, ELF_ST_IS_MIPS_PLT, ELF_ST_SET_MIPS_PLT)
- (STO_MIPS_PIC, DT_MIPS_PLTGOT, DT_MIPS_RWPLT): New macros.
-
-2008-08-04 Markus Weiss <weissms@aros.org>
-
- * common.h (ELFOSABI_AROS): Update comment.
-
-2008-07-26 Michael Eager <eager@eagercon.com>
-
- * ppc.h: Add description of single-precision.
-
-2008-07-21 Luis Machado <luisgpm@br.ibm.com>
-
- * common.h: Define NT_PPC_VSX.
-
-2008-07-12 Jie Zhang <jie.zhang@analog.com>
-
- Revert
- 2008-07-12 Jie Zhang <jie.zhang@analog.com>
- * bfin.h (EF_BFIN_CODE_IN_L1): Define.
- (EF_BFIN_DATA_IN_L1): Define.
-
-2008-07-12 Jie Zhang <jie.zhang@analog.com>
-
- * bfin.h (EF_BFIN_CODE_IN_L1): Define.
- (EF_BFIN_DATA_IN_L1): Define.
-
-2008-07-10 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h (ELF_ST_IS_MIPS16, ELF_ST_SET_MIPS16): New macros.
-
-2008-06-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
-
- * common.h (EM_CR16): Correct value.
- (EM_CR16): Rename to EM_CR16_OLD.
-
-2008-06-12 DJ Delorie <dj@redhat.com>
-
- * common.h (EM_M32C_NEW): Rename to EM_M32C.
- (EM_M32C): Rename to EM_M32C_OLD.
-
-2008-06-12 Joseph Myers <joseph@codesourcery.com>
-
- * common.h: Update e_machine table.
-
-2008-06-09 Takashi Yoshii <yoshii.takashi@renesas.com>
-
- * sh.h (EF_SH_BFD_TABLE): Set bfd_mach_sh for EF_SH_UNKNOWN.
-
-2008-06-09 Joseph Myers <joseph@codesourcery.com>
-
- * common.h: Change registry@caldera.com to registry@sco.com.
-
-2008-05-21 Nick Clifton <nickc@redhat.com>
-
- * reloc-macros.h: Add a comment about the use of the
- END_RELOC_NUMBERS symbol as a sentinel value.
-
-2008-05-15 Christophe Lyon <christophe.lyon@st.com>
-
- * arm.h (END_RELOC_NUMBERS): Provide a maximum value.
-
-2008-04-16 David S. Miller <davem@davemloft.net>
-
- * sparc.h (R_SPARC_GOTDATA_HIX22,
- R_SPARC_GOTDATA_LOX10, R_SPARC_GOTDATA_OP_HIX22,
- R_SPARC_GOTDATA_OP_LOX10, R_SPARC_GOTDATA_OP,
- R_SPARC_H34, R_SPARC_SIZE32, R_SPARC_SIZE64): New relocs.
-
-2008-03-24 Ian Lance Taylor <iant@google.com>
-
- * common.h (NT_GNU_GOLD_VERSION): Define.
-
-2008-03-13 Alan Modra <amodra@bigpond.net.au>
-
- * internal.h (Elf_Internal_Shdr): Change sh_link and sh_info from
- unsigned long to unsigned int. Change sh_addralign to bfd_vma.
- Order struct as for external version.
-
-2008-03-12 Alan Modra <amodra@bigpond.net.au>
-
- PR 5900
- * common.h (SHN_BAD): Delete.
- (SHN_LORESERVE .. SHN_HIRESERVE): Move to..
- * external.h: ..here.
- * internal.h (SHN_LORESERVE, SHN_HIRESERVE): Define.
- (SHN_LOPROC, SHN_HIPROC, SHN_LOOS, SHN_HIOS): Define.
- (SHN_ABS, SHN_COMMON, SHN_XINDEX, SHN_BAD): Define.
-
-2008-03-12 Alan Modra <amodra@bigpond.net.au>
-
- * cr16c.h (SHN_CR16C_FCOMMON): Define using SHN_LORESERVE.
- (SHN_CR16C_NCOMMON): Likewise.
- * hppa.h (SHN_PARISC_ANSI_COMMON): Likewise.
- (SHN_PARISC_HUGE_COMMON): Likewise.
- * ia64.h (SHN_IA_64_ANSI_COMMON): Likewise.
- (SHN_IA_64_VMS_SYMVEC): Define using SHN_LOOS.
- * m32r.h (SHN_M32R_SCOMMON): Define using SHN_LORESERVE.
- * mips.h (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT): Likewise.
- (SHN_MIPS_DATA, SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
- * score.h (SHN_SCORE_TEXT, SHN_SCORE_DATA): Likewise.
- (SHN_SCORE_SCOMMON): Likewise.
- * sparc.h (SHN_BEFORE, SHN_AFTER): Likewise.
- * v850.h (SHN_V850_SCOMMON, SHN_V850_TCOMMON): Likewise.
- (SHN_V850_ZCOMMON): Likewise.
- * x86-64.h (SHN_X86_64_LCOMMON): Likewise.
-
-2008-03-03 Pallavi Tambay <pallavi.tambay@amd.com>
-
- * dwarf2.h: (enum dwarf_location_atom): Add new DW_OP:
- DW_OP_PGI_omp_thread_num.
-
-2008-02-04 Adam Nemet <anemet@caviumnetworks.com>
-
- * mips.h: Update copyright.
- (E_MIPS_MACH_OCTEON): New macro.
-
-2008-01-30 Tristan Gingold <gingold@adacore.com>
-
- Add OpenVMS extensions.
- * ia64.h (SHF_IA_64_VMS_GLOBAL, SHF_IA_64_VMS_OVERLAID)
- (SHF_IA_64_VMS_SHARED, SHF_IA_64_VMS_VECTOR)
- (SHF_IA_64_VMS_ALLOC_64BIT, SHF_IA_64_VMS_PROTECTED)
- (SHT_IA_64_VMS_TRACE, SHT_IA_64_VMS_TIE_SIGNATURES)
- (SHT_IA_64_VMS_DEBUG, SHT_IA_64_VMS_DEBUG_STR)
- (SHT_IA_64_VMS_LINKAGES, SHT_IA_64_VMS_SYMBOL_VECTOR)
- (SHT_IA_64_VMS_FIXUP, DT_IA_64_VMS_SUBTYPE)
- (DT_IA_64_VMS_IMGIOCNT, DT_IA_64_VMS_LNKFLAGS)
- (DT_IA_64_VMS_VIR_MEM_BLK_SIZ, DT_IA_64_VMS_IDENT)
- (DT_IA_64_VMS_NEEDED_IDENT, DT_IA_64_VMS_IMG_RELA_CNT)
- (DT_IA_64_VMS_SEG_RELA_CNT, DT_IA_64_VMS_FIXUP_RELA_CNT)
- (DT_IA_64_VMS_FIXUP_NEEDED, DT_IA_64_VMS_SYMVEC_CNT)
- (DT_IA_64_VMS_XLATED, DT_IA_64_VMS_STACKSIZE)
- (DT_IA_64_VMS_UNWINDSZ, DT_IA_64_VMS_UNWIND_CODSEG)
- (DT_IA_64_VMS_UNWIND_INFOSEG, DT_IA_64_VMS_LINKTIME)
- (DT_IA_64_VMS_SEG_NO, DT_IA_64_VMS_SYMVEC_OFFSET)
- (DT_IA_64_VMS_SYMVEC_SEG, DT_IA_64_VMS_UNWIND_OFFSET)
- (DT_IA_64_VMS_UNWIND_SEG, DT_IA_64_VMS_STRTAB_OFFSET)
- (DT_IA_64_VMS_SYSVER_OFFSET, DT_IA_64_VMS_IMG_RELA_OFF)
- (DT_IA_64_VMS_SEG_RELA_OFF, DT_IA_64_VMS_FIXUP_RELA_OFF)
- (DT_IA_64_VMS_PLTGOT_OFFSET, DT_IA_64_VMS_PLTGOT_SEG)
- (DT_IA_64_VMS_FPMODE, SHN_IA_64_VMS_SYMVEC): Define
-
-2008-01-16 Mark Kettenis <kettenis@gnu.org>
-
- * common.h (AT_SUN_AUXFLAGS): Define.
-
-2007-12-11 Daniel Jacobowitz <dan@codesourcery.com>
-
- * dwarf2.h (DW_AT_hi_user): Correct value.
-
-2007-12-07 Bob Wilson <bob.wilson@acm.org>
-
- * xtensa.h (R_XTENSA_32_PCREL): New.
-
-2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
-
- * mips.h (E_MIPS_MACH_LS2E): New.
- (E_MIPS_MACH_LS2F): New.
-
-2007-11-28 Nathan Sidwell <nathan@codesourcery.com>
-
- * internal.h (ELF_IS_SECTION_IN_SEGMENT): Adjust to cope with
- segments at the end of memory.
-
-2007-11-17 Thiemo Seufer <ths@mips.com>
-
- * mips.h (Tag_GNU_MIPS_ABI_FP): Mention -mips32r2 -mfp64 variant
- in comment.
-
-2007-11-16 Nick Clifton <nickc@redhat.com>
-
- * dwarf2.h: Mention the location of the DWARF3 spec on the web.
- (DW_AT_stride_size): Rename to DW_AT_bit_stride.
- (DW_AT_stride): Rename to DW_AT_byte_stride.
-
-2007-11-08 Nathan Sidwell <nathan@codesourcery.com>
-
- * vxworks.h: New.
-
-2007-10-30 Nick Clifton <nickc@redhat.com>
-
- * mn10300.h (R_MN10300_ALIGN): Define.
-
-2007-10-25 Daniel Jacobowitz <dan@codesourcery.com>
-
- * ppc.h (Tag_GNU_Power_ABI_Vector): New.
-
-2007-10-19 Nick Clifton <nickc@redhat.com>
-
- * mn10300.h: Add R_MN10300_SYM_DIFF reloc.
-
-2007-10-18 Roland McGrath <roland@redhat.com>
-
- * common.h (NT_PPC_VMX): New macro.
-
-2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
-
- * cr16.h: Updated with new relocaction macros.
-
-2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/3281
- PR binutils/5037
- * internal.h (elf_segment_map): Add p_size and p_size_valid.
- (ELF_IS_SECTION_IN_SEGMENT): Allow SHF_TLS sections in
- PT_GNU_RELRO segments.
-
-2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
-
- * m68k.h (EF_M68K_CF_ISA_C_NODIV): New.
-
-2007-08-25 Ulrich Weigand <uweigand@de.ibm.com>
-
- * common.h (NT_SPU): Define.
-
-2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h: Revert last change.
-
-2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * common.h (PT_GNU_STACK): Renamed to ...
- (PT_GNU_ATTR): This.
- (PT_GNU_STACK): New. Make an alias of PT_GNU_ATTR.
-
-2007-07-09 Roland McGrath <roland@redhat.com>
-
- * common.h (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
-
-2007-06-29 Joseph Myers <joseph@codesourcery.com>
-
- * ppc.h (Tag_GNU_Power_ABI_FP): Define.
-
-2007-06-29 Joseph Myers <joseph@codesourcery.com>
-
- * mips.h (Tag_GNU_MIPS_ABI_FP): Define.
-
-2007-06-29 Joseph Myers <joseph@codesourcery.com>
-
- * arm.h (elf32_arm_add_eabi_attr_int,
- elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
- elf32_arm_get_eabi_attr_int, elf32_arm_set_eabi_attr_contents,
- elf32_arm_eabi_attr_size, Tag_NULL, Tag_File, Tag_Section,
- Tag_Symbol, Tag_compatibility): Remove.
- * common.h (SHT_GNU_ATTRIBUTES): Define.
-
-2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
-
- * common.h (EM_CR16): New entry for CR16 cpu.
- * cr16.h: New file.
-
-2007-06-11 Sterling Augustine <sterling@tensilica.com>
- Bob Wilson <bob.wilson@acm.org>
-
- * xtensa.h (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
- (XTENSA_PROP_NO_TRANSFORM): ...this.
-
-2007-05-18 Caroline Tice <ctice@apple.com>
-
- * dwarf2.h: (enum dwarf_location_atom): Add new DW_OP,
- DW_OP_GNU_uninit.
-
-2007-05-12 Alan Modra <amodra@bigpond.net.au>
-
- * spu.h (R_SPU_ADDR16X): Define.
- (R_SPU_PPU32, R_SPU_PPU64): Renumber.
-
-2007-05-11 Alan Modra <amodra@bigpond.net.au>
-
- * spu.h (R_SPU_PPU32, R_SPU_PPU64): Define.
-
-2007-05-02 Alan Modra <amodra@bigpond.net.au>
-
- * internal.h (ELF_IS_SECTION_IN_SEGMENT): Check both file offset
- and vma for appropriate sections.
-
-2007-04-26 Jan Beulich <jbeulich@novell.com>
-
- * common.h (DT_ENCODING): Correct value (back to spec mandated
- value).
-
-2007-03-08 Alan Modra <amodra@bigpond.net.au>
-
- * v850.h (V850_OTHER_TDA_BYTE): Delete.
- (V850_OTHER_SDA, V850_OTHER_ZDA, V850_OTHER_TDA): Assign bits
- that don't clash with visibility bits.
-
-2007-03-07 Alan Modra <amodra@bigpond.net.au>
-
- * common.h (ELF_ST_VISIBILITY): Comment typo fix.
-
-2007-02-05 Dave Brolley <brolley@redhat.com>
- Richard Sandiford <rsandifo@redhat.com>
- Richard Henderson <rth@redhat.com>
- DJ Delorie <dj@redhat.com>
- Ben Elliston <bje@redhat.com>
-
- * mep.h: New file.
- * common.h (EM_CYGNUS_MEP): Define.
-
-2007-02-15 Dave Brolley <brolley@redhat.com>
-
- From Graydon Hoare <graydon@redhat.com>:
- * common.h (STT_RELC, STT_SRELC, R_RELC): New macros.
-
-2007-01-08 Kazu Hirata <kazu@codesourcery.com>
-
- * m68k.h (EF_M68K_FIDO): New.
- (EF_M68K_ARCH_MASK): OR EF_M68K_FIDO.
- (EF_M68K_CPU32_FIDO_A, EF_M68K_CPU32_MASK): Remove.
-
-2006-12-25 Kazu Hirata <kazu@codesourcery.com>
-
- * m68k.h (EF_M68K_CPU32_FIDO_A, EF_M68K_CPU32_MASK): New.
-
-2006-12-19 Kazu Hirata <kazu@codesourcery.com>
-
- * m68k.h (EF_M68K_ARCH_MASK): New.
-
-2006-12-19 Nathan Sidwell <nathan@codesourcery.com>
-
- * internal.h (struct elf_segment_map): Add p_vaddr_offset field.
-
-2006-12-07 Kazu Hirata <kazu@codesourcery.com>
-
- * m68k.h (EF_M68K_ISA_MASK, EF_M68K_ISA_A_NODIV,
- EF_M68K_ISA_A, EF_M68K_ISA_A_PLUS, EF_M68K_ISA_B_NOUSP,
- EF_M68K_ISA_B, EF_M68K_ISA_C, EF_M68K_MAC_MASK, EF_M68K_MAC,
- EF_M68K_EMAC, EF_M68K_EMAC_B, EF_M68K_FLOAT): Rename to
- EF_M68K_CF_ISA_MASK, EF_M68K_CF_ISA_A_NODIV, EF_M68K_CF_ISA_A,
- EF_M68K_CF_ISA_A_PLUS, EF_M68K_CF_ISA_B_NOUSP,
- EF_M68K_CF_ISA_B, EF_M68K_CF_ISA_C, EF_M68K_CF_MAC_MASK,
- EF_M68K_CF_MAC, EF_M68K_CF_EMAC, EF_M68K_CF_EMAC_B,
- EF_M68K_CF_FLOAT, respectively.
-
-2006-12-05 Michael Tautschnig <tautschn@model.in.tum.de>
- Nick Clifton <nickc@redhat.com>
-
- * external.h (struct Elf_External_Versym): Use ATTRIBUTE_PACKED.
-
-2006-10-28 Richard Sandiford <richard@codesourcery.com>
-
- * mips.h (R_MIPS_GLOB_DAT): Define
- (R_MIPS_max): Bump by 1.
-
-2006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
- Yukishige Shibata <shibata@rd.scei.sony.co.jp>
- Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
- Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
- Alan Modra <amodra@bigpond.net.au>
-
- * common.h (EM_SPU): Define.
- * spu.h: New file.
-
-2006-10-19 Mei Ligang <ligang@sunnorth.com.cn>
-
- * score.h (EF_SCORE_PIC): Redefine EF_SCORE_PIC as 0x80000000.
- (EF_SCORE_FIXDEP): Redefine EF_SCORE_FIXDEP as 0x40000000.
- (EF_SCORE_HASENTRY): Delete.
-
-2006-10-17 Mark Shinwell <shinwell@codesourcery.com>
-
- * arm.h: Define TAG_CPU_ARCH_* constants.
-
-2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
-
- * score.h: New file.
- * common.h: Add Score machine number.
-
-2006-07-10 Jakub Jelinek <jakub@redhat.com>
-
- * common.h (SHT_GNU_HASH, DT_GNU_HASH): Define.
-
-2006-05-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * internal.h (ELF_SECTION_SIZE): New.
- (ELF_IS_SECTION_IN_SEGMENT): Likewise.
- (ELF_IS_SECTION_IN_SEGMENT_FILE): Updated.
- (ELF_IS_SECTION_IN_SEGMENT_MEMORY): Likewise.
-
-2006-05-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * internal.h (struct elf_segment_map): Add p_align and p_align_valid.
-
-2006-05-24 Carlos O'Donell <carlos@systemhalted.org>
- Randolph Chung <randolph@tausq.org>
-
- * hppa.h (R_PARISC_TLS_GD21L, R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL,
- R_PARISC_TLS_LDM21L, R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL,
- R_PARISC_TLS_LDO21L, R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32,
- R_PARISC_TLS_DTPMOD64, R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64):
- New TLS relocs.
- (R_PARISC_TLS_LE21L, R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L,
- R_PARISC_TLS_IE14R, R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64):
- Define TLS relocs using existing equivalents.
-
-2006-05-24 Bjoern Haase <bjoern.m.haase@web.de>
-
- * avr.h: Add E_AVR_MACH_AVR6, R_AVR_LO8_LDI_GS and R_AVR_HI8_LDI_GS.
-
-2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com>
-
- * bfin.h (R_BFIN_GOT17M4, R_BFIN_GOTHI, R_BFIN_GOTLO,
- R_BFIN_FUNCDESC, R_BFIN_FUNCDESC_GOT17M4, R_BFIN_FUNCDESC_GOTHI,
- R_BFIN_FUNCDESC_GOTLO, R_BFIN_FUNCDESC_VALUE,
- R_BFIN_FUNCDESC_GOTOFF17M4, R_BFIN_FUNCDESC_GOTOFFHI,
- R_BFIN_FUNCDESC_GOTOFFLO, R_BFIN_GOTOFF17M4, R_BFIN_GOTOFFHI,
- R_BFIN_GOTOFFLO): New relocs.
- (EF_BFIN_PIC, EF_BFIN_FDPIC, EF_BFIN_PIC_FLAGS): New macros.
-
-2006-03-23 Michael Matz <matz@suse.de>
-
- * x86-64.h: Add the new relocations with their official
- numbers.
-
-2006-03-22 Richard Sandiford <richard@codesourcery.com>
- Daniel Jacobowitz <dan@codesourcery.com>
- Phil Edwards <phil@codesourcery.com>
- Zack Weinberg <zack@codesourcery.com>
- Mark Mitchell <mark@codesourcery.com>
- Nathan Sidwell <nathan@codesourcery.com>
-
- * mips.h (R_MIPS_COPY, R_MIPS_JUMP_SLOT): New relocs.
-
-2006-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (SHF_HP_TLS, SHF_HP_NEAR_SHARED, SHF_HP_FAR_SHARED,
- SHF_HP_COMDAT, SHF_HP_CONST, SHN_TLS_COMMON, SHN_NS_COMMON,
- SHN_NS_UNDEF, SHN_FS_UNDEF, SHN_HP_EXTERN, SHN_HP_EXTHINT,
- SHN_HP_UNDEF_BIND_IMM, SHT_HP_OVLBITS, SHT_HP_DLKM, SHT_HP_COMDAT,
- SHT_HP_OBJDICT, SHT_HP_ANNOT, STB_HP_ALIAS): Define.
-
-2006-03-10 Paul Brook <paul@codesourcery.com>
-
- * arm.h (EF_ARM_EABI_VER5): Define.
-
-2006-03-06 Nathan Sidwell <nathan@codesourcery.com>
-
- * m68k.h (EF_M68K_ISA_MASK, EF_M68K_ISA_A,
- EF_M68K_ISA_A_PLUS, EF_M68K_ISA_B, EF_M68K_ISA_C): Adjust.
- (EF_M68K_ISA_A_NODIV, EF_M68K_ISA_B_NOUSP): New.
- (EF_M68K_HW_DIV, EF_M68K_USP): Remove.
- (EF_M68K_MAC, EF_M68K_EMAC, EF_M68K_FLOAT): Adjust.
- (EF_M68K_EMAC_B): New.
-
-2006-03-03 Bjoern Haase <bjoern.m.haase@web.de>
-
- * avr.h (R_AVR_MS8_LDI,R_AVR_MS8_LDI_NEG): Add.
- (EF_AVR_LINKRELAX_PREPARED): Add.
-
-2006-03-02 Ben Elliston <bje@au.ibm.com>
-
- Import from the GCC tree:
- 2006-03-01 Jakub Jelinek <jakub@redhat.com>
-
- * dwarf2.h (DW_TAG_condition, DW_TAG_shared_type): New constants
- from DWARF 3.
- (DW_AT_description, DW_AT_binary_scale, DW_AT_decimal_scale,
- DW_AT_small, DW_AT_decimal_sign, DW_AT_digit_count,
- DW_AT_picture_string, DW_AT_mutable, DW_AT_threads_scaled,
- DW_AT_explicit, DW_AT_object_pointer, DW_AT_endianity,
- DW_AT_elemental, DW_AT_pure, DW_AT_recursive): New.
- (DW_OP_form_tls_address, DW_OP_call_frame_cfa, DW_OP_bit_piece): New.
- (DW_ATE_packed_decimal, DW_ATE_numeric_string, DW_ATE_edited,
- DW_ATE_signed_fixed, DW_ATE_unsigned_fixed): New.
- (DW_DS_unsigned, DW_DS_leading_overpunch, DW_DS_trailing_overpunch,
- DW_DS_leading_separate, DW_DS_trailing_separate): New.
- (DW_END_default, DW_END_big, DW_END_little): New.
- (DW_END_lo_user, DW_END_hi_user): Define.
- (DW_LNE_lo_user, DW_LNE_hi_user): Define.
- (DW_CFA_val_offset, DW_CFA_val_offset_sf, DW_CFA_val_expression): New.
- (DW_LANG_PLI, DW_LANG_ObjC, DW_LANG_ObjC_plus_plus, DW_LANG_UPC,
- DW_LANG_D): New.
-
-2006-02-06 Steve Ellcey <sje@cup.hp.com>
-
- * ia64.h (SHF_IA_64_HP_TLS): New.
-
-2006-02-24 DJ Delorie <dj@redhat.com>
-
- * m32c.h: Add relax relocs.
-
-2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
- Anil Paranjape <anilp1@kpitcummins.com>
- Shilin Shakti <shilins@kpitcummins.com>
-
- * common.h (EM_XC16X): New entry for xc16x cpu.
- Sort other EM_* numbers into numerical order.
- * xc16x.h: New file.
-
-2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/2258
- * internal.h (ELF_IS_SECTION_IN_SEGMENT_FILE): New.
- (ELF_IS_SECTION_IN_SEGMENT_MEMORY): Likewise.
-
-2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
-
- * m68k.h (EF_CPU32, EF_M68000, EF_CFV4E): Rename to ...
- (EF_M68K_CPU32, EF_M68K_M68000, EF_M68K_CFV4E): ... here.
- (EF_M68K_ISA_MASK, EF_M68K_ISA_A, EF_M68K_M68K_ISA_A_PLUS,
- EF_M68K_ISA_B, EF_M68K_HW_DIV, EF_M68K_MAC_MASK, EF_M68K_MAC,
- EF_M68K_EMAC, EF_M68K_USP, EF_M68K_FLOAT): New.
-
-2006-02-06 Steve Ellcey <sje@cup.hp.com>
-
- * ia64.h (SHF_IA_64_HP_TLS): New.
-
-2006-01-18 Alexandre Oliva <aoliva@redhat.com>
-
- Introduce TLS descriptors for i386 and x86_64.
- * common.h (DT_TLSDESC_GOT, DT_TLSDESC_PLT): New.
- * i386.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL, R_386_TLS_DESC):
- New.
- * x86-64.h (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
- R_X86_64_TLSDESC): New.
-
-2006-01-09 Mike Frysinger <vapier@gentoo.org>:
-
- * common.h (EM_ALTERA_NIOS2, EM_NIOS32) Define.
-
-2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
-
- Second part of ms1 to mt renaming.
- * common.h (EM_MT): Renamed.
- * mt.h: Rename relocs, cpu & other defines.
-
-2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
-
- * mt.h: Renamed from ms1.h
-
-2005-12-12 Paul Brook <paul@codesourcery.com>
-
- * arm.h (elf32_arm_get_eabi_attr_int): Add prototype.
-
-2005-11-11 Nick Clifton <nickc@redhat.com>
-
- PR 1150
- * mips.h (STO_OPTIONAL): Define.
- (ELF_MIPS_IS_OPTIONAL): Define.
-
-2005-11-07 Nathan Sidwell <nathan@codesourcery.com>
-
- Add ms2.
- * ms1.h (EF_MS1_CPU_MS2): New.
-
-2005-11-06 John David Anglin <dave.anglin@nrc-crnc.gc.ca>
-
- * hppa.h (R_PARISC_DIR64WR, R_PARISC_DIR64DR): Remove relocs.
-
-2005-09-30 Catherine Moore <clm@cm00re.com>
-
- * bfin.h: New file.
- * common.h (EM_BLACKFIN): Define.
-
-2005-10-08 Paul Brook <paul@codesourcery.com>
-
- * arm.h: Add prototypes for BFD object attribute routines.
-
-2005-09-09 Richard Earnshaw <richard.earnshaw@arm.com>
-
- * arm.h (SHT_ARM_PREEMPTMAP, SHT_ARM_ATTRIBUTES): New defines.
-
-2005-08-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (SHT_PARISC_DLKM, SHF_PARISC_WEAKORDER, PT_PARISC_WEAKORDER):
- New defines.
-
-2005-08-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (PF_HP_CODE, PF_HP_MODIFY, PF_HP_LAZYSWAP): Revise defines.
- (PF_HP_CODE_DEPR, PF_HP_MODIFY_DEPR, PF_HP_LAZYSWAP_DEPR): New
- deprecated defines.
- (DT_HP_EPLTREL, DT_HP_EPLTRELSZ, DT_HP_FILTERED, DT_HP_FILTER_TLS,
- DT_HP_COMPAT_FILTERED, DT_HP_LAZYLOAD, DT_HP_BIND_NOW_COUNT, DT_PLT,
- DT_PLT_SIZE, DT_DLT, DT_DLT_SIZE, DT_HP_BIND_DEPTH_FIRST, DT_HP_GST,
- DT_HP_SHLIB_FIXED, DT_HP_MERGE_SHLIB_SEG, DT_HP_NODELETE, DT_HP_GROUP,
- DT_HP_PROTECT_LINKAGE_TABLE, PT_HP_OPT_ANNOT, PT_HP_HSL_ANNOT,
- PT_HP_STACK, PT_HP_CORE_UTSNAME, NT_HP_COMPILER, NT_HP_COPYRIGHT,
- NT_HP_VERSION, NT_HP_SRCFILE_INFO, NT_HP_LINKER, NT_HP_INSTRUMENTED,
- NT_HP_UX_OPTIONS): Define.
-
-2005-07-25 DJ Delorie <dj@redhat.com>
-
- * m32c.h: Add R_M32C_8, R_M32C_LO16, R_M32C_HI8, and R_M32C_HI16.
-
-2005-07-25 Jan Hubicka <jh@suse.cz>
-
- * x86-64.h (SHN_X86_64_LCOMMON): New.
- (SHF_X86_64_LARGE): New.
-
-2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
-
- * m32r.h (R_M32R_REL32): Added.
-
-2005-07-18 Ben Elliston <bje@au.ibm.com>
-
- * dwarf2.h (enum dwarf_type): Remove DW_AT_GNU_decimal_float.
- Replace with DW_ATE_decimal_float (now in DWARF 3).
-
-2005-07-14 Jim Blandy <jimb@redhat.com>
-
- Add support for Renesas M32C and M16C.
- * common.h (EM_M32C): New machine number.
- * m32c.h: New file.
-
-2005-06-17 Jakub Jelinek <jakub@redhat.com>
-
- * external.h (GRP_ENTRY_SIZE): Define.
-
-2005-06-17 Jan Beulich <jbeulich@novell.com>
-
- * x86-64.h (elf_x86_64_reloc_type): Adjust comment for
- R_X86_64_GOTPCREL. Add R_X86_64_PC64, R_X86_64_GOTOFF64, and
- R_X86_64_GOTPC32.
-
-2005-06-07 Aldy Hernandez <aldyh@redhat.com>
- Michael Snyder <msnyder@redhat.com>
- Stan Cox <scox@redhat.com>
-
- * common.h (EM_MS1): Define.
-
- * ms1.h: New file.
-
-2005-05-31 Richard Henderson <rth@redhat.com>
-
- * alpha.h (LITUSE_ALPHA_JSRDIRECT): New.
-
-2005-05-29 Richard Henderson <rth@redhat.com>
-
- * alpha.h (DT_ALPHA_PLTRO): New.
-
-2005-05-19 Ben Elliston <bje@au.ibm.com>
-
- * dwarf2.h (enum dwarf_type): Assign DW_ATE_GNU_decimal_float from
- the user-defined encoding space pending inclusion in the standard.
-
-2005-05-18 Zack Weinberg <zack@codesourcery.com>
-
- * arm.h: Make all #ifndef OLD_ARM_ABI blocks
- unconditional, delete all #ifdef OLD_ARM_ABI blocks.
-
-2005-05-17 Zack Weinberg <zack@codesourcery.com>
-
- * arm.h: Import complete list of official relocation names
- and numbers from AAELF. Define FAKE_RELOCs for old names.
- Remove a few old names no longer used anywhere.
-
-2005-05-14 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (DT_PPC_GOT): Rename from DT_PPC_GLINK.
-
-2005-05-11 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (R_PPC_RELAX32, R_PPC_RELAX32PC, R_PPC_RELAX32_PLT,
- R_PPC_RELAX32PC_PLT) Adjust.
- (R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI, R_PPC_REL16_HA): Define.
- (DT_PPC_GLINK): Define.
-
-2005-05-10 Nick Clifton <nickc@redhat.com>
-
- * Update the address and phone number of the FSF organization in
- the GPL notices in the following files:
- alpha.h, arc.h, arm.h, avr.h, common.h, cr16c.h, cris.h, crx.h,
- d10v.h, d30v.h, dlx.h, dwarf.h, dwarf2.h, external.h, fr30.h,
- frv.h, h8.h, hppa.h, i370.h, i386.h, i860.h, i960.h, ia64.h,
- internal.h, ip2k.h, iq2000.h, m32r.h, m68hc11.h, m68k.h, mcore.h,
- mips.h, mmix.h, mn10200.h, mn10300.h, msp430.h, openrisc.h,
- or32.h, pj.h, ppc.h, ppc64.h, reloc-macros.h, s390.h, sh.h,
- sparc.h, v850.h, vax.h, x86-64.h, xstormy16.h, xtensa.h
-
-2005-04-13 H.J. Lu <hongjiu.lu@intel.com>
-
- Moved from ../ChangeLog
-
- 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
- * arm.h: Add R_ARM_CALL and R_ARM_JUMP32.
-
- 2004-10-12 Paul Brook <paul@codesourcery.com>
- * arm.h (EF_ARM_EABI_VER4): Define.
-
- 2004-10-08 Daniel Jacobowitz <dan@debian.org>
-
- * common.h (PT_SUNW_EH_FRAME): Define.
- * x86-64.h (SHT_X86_64_UNWIND): Define.
-
- 2004-10-07 Bob Wilson <bob.wilson@acm.org>
- * xtensa.h (R_XTENSA_DIFF8, R_XTENSA_DIFF16, R_XTENSA_DIFF32,
- R_XTENSA_SLOT*_OP, R_XTENSA_SLOT*_ALT): New relocations.
- (XTENSA_PROP_SEC_NAME): Define.
- (property_table_entry): Add flags field.
- (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
-
- 2004-09-17 Paul Brook <paul@codesourcery.com>
- * arm.h: Remove R_ARM_STKCHK and R_ARM_THM_STKCHK.
- Add R_ARM_TARGET2, R_ARM_PREL31, R_ARM_GOT_ABS, R_ARM_GOT_PREL,
- R_ARM_GOT_BREL12, R_ARM_GOTOFF12 and R_ARM_GOTRELAX.
-
- 2004-09-13 Paul Brook <paul@codesourcery.com>
- * arm.h: Rename RELABS to TARGET1.
-
- 2004-05-11 Jakub Jelinek <jakub@redhat.com>
- * common.h (PT_GNU_EH_FRAME, PT_GNU_STACK): Add comments.
- (PT_GNU_RELRO): Define.
-
-2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
- Phil Blundell <philb@gnu.org>
-
- * arm.h: Add TLS relocations.
-
-2005-03-23 Ben Elliston <bje@au.ibm.com>
-
- * dwarf.h: Merge with GCC's dwarf.h.
-
-2005-03-18 C Jaipraash <cjaiprakash@noida.hcltech.com>
-
- * m68k.h (EF_CFV4E): Define.
-
-2005-03-17 Paul Brook <paul@codesourcery.com>
- Dan Jacobowitz <dan@codesourcery.com>
- Mark Mitchell <mark@codesourcery.com>
-
- * arm.h (PT_ARM_EXIDX): Define.
-
-2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
- Joseph Myers <joseph@codesourcery.com>
-
- * mips.h: Define MIPS TLS relocations.
-
-2005-02-15 Nigel Stephens <nigel@mips.com>
- Maciej W. Rozycki <macro@mips.com>
-
- * mips.h (R_MIPS16_GOT16): New reloc code.
- (R_MIPS16_CALL16): Likewise.
- (R_MIPS16_HI16): Likewise.
- (R_MIPS16_LO16): Likewise.
- (R_MIPS16_min): New fake reloc code.
- (R_MIPS16_max): Likewise.
-
-2005-02-11 Maciej W. Rozycki <macro@mips.com>
-
- * mips.h (R_MIPS_max): Use FAKE_RELOC to define.
-
-2005-01-25 Alexandre Oliva <aoliva@redhat.com>
-
- 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
- * frv.h: Add R_FRV_TLSMOFF.
- 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
- * frv.h: Add TLS relocations.
-
-2005-01-17 Nick Clifton <nickc@redhat.com>
-
- * sh.h (EF_SH2A_SH4_NOFPU, EF_SH2A_SH3_NOFPU, EF_SH2A_SH4,
- EF_SH2A_SH3E): New flags.
- (EF_SH_BFD_TABLE): Add these new flags to the table.
-
-2005-01-12 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (R_PPC_RELAX32_PLT, R_PPC_RELAX32PC_PLT): Define.
- (R_PPC_RELAX32, R_PPC_RELAX32PC): Adjust value.
-
-2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
-
- * avr.h (R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW): New relocs.
-
-2004-12-16 Richard Sandiford <rsandifo@redhat.com>
-
- * v850.h (R_V850_LO16_SPLIT_OFFSET): New reloc.
-
-2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
-
- * mips.h (E_MIPS_MACH_9000): Define.
-
-2004-11-04 Hans-Peter Nilsson <hp@axis.com>
-
- * cris.h (EF_CRIS_VARIANT_MASK, EF_CRIS_VARIANT_ANY_V0_V10)
- (EF_CRIS_VARIANT_V32, EF_CRIS_VARIANT_COMMON_V10_V32): New
- macros.
-
-2004-10-06 Eric Christopher <echristo@redhat.com>
-
- * dwarf2.h: Sync with gcc dwarf2.h. Fix typo.
-
-2004-10-01 Paul Brook <paul@codesourcery.com>
-
- * arm.h (SHT_ARM_EXIDX): Define.
- (ELF_STRING_ARM_unwind, ELF_STRING_ARM_unwind,
- ELF_STRING_ARM_unwind_once, ELF_STRING_ARM_unwind_info_once):
- Define.
-
-2004-08-25 Dmitry Diky <diwil@spec.ru>
-
- * msp430.h: Add new relocs.
-
-2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (R_386_USED_BY_INTEL_200): New.
-
-2004-07-29 Alexandre Oliva <aoliva@redhat.com>
-
- Introduce SH2a support.
- 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
- * sh.h (EF_SH2A_NOFPU): New.
- 2003-12-01 Michael Snyder <msnyder@redhat.com>
- * sh.h (EF_SH2A): New.
-
-2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
-
- * crx.h: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
- BFD_RELOC_CRX_SWITCH32.
-
-2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
-
- * common.h (EM_CRX): Define.
- * crx.h: New file.
-
-2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
-
- * m32r.h: Add defintions of R_M32R_GOTOFF_HI_ULO,
- R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
-
-2004-06-19 Alan Modra <amodra@bigpond.net.au>
-
- * common.h (ELF64_R_INFO): Warning fix.
-
-2004-06-14 Chris Demetriou <cgd@broadcom.com>
-
- * mips.h (R_MIPS_PC32): Add back (undoing removal on 2004-04-24),
- with an updated comment.
-
-2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
-
- * sh.h (EF_SH_HAS_DSP): Remove.
- (EF_SH_HAS_FP): Remove.
- (EF_SH_MERGE_MACH): Remove.
- (EF_SH4_NOFPU): Convert to decimal.
- (EF_SH4A_NOFPU): Likewise.
- (EF_SH4_NOMMU_NOFPU): Likewise.
- (EF_SH3_NOMMU): Add new macro.
- (EF_SH_BFD_TABLE): Likewise.
- (sh_find_elf_flags): Add prototype.
- (sh_elf_get_flags_from_mach): Likewise.
-
-2004-04-24 Chris Demetriou <cgd@broadcom.com>
-
- * mips.h (R_MIPS_PC32, R_MIPS_PC64, R_MIPS_GNU_REL_LO16)
- (R_MIPS_GNU_REL_HI16): Remove.
- (R_MIPS_GNU_REL16_S2): Update comment.
-
-2004-30-30 Galit Heller <Galit.Heller@nsc.com>
- Tomer Levi <Tomer.Levi@nsc.com>
-
- * common.h (EM_CR): Define.
- * cr16c.h: New file.
-
-2004-03-23 Paul Brook <paul@codesourcery.com>
-
- * arm.h (EF_ERM_BE8, EF_ARM_LE8, EF_ARM_EABI_VER3): Add.
-
-2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
-
- * sh.h: Add EF_SH4_NOMMU_NOFPU.
-
-2004-03-01 Richard Sandiford <rsandifo@redhat.com>
-
- * frv.h (EF_FRV_CPU_FR405, EF_FRV_CPU_FR450): Define.
-
-2004-01-28 Roland McGrath <roland@redhat.com>
-
- * common.h (AT_SECURE): New macro.
-
-2004-01-21 Roland McGrath <roland@redhat.com>
-
- * common.h (AT_SUN_UID, AT_SUN_RUID, AT_SUN_GID): New macros.
- (AT_SUN_RGID, AT_SUN_LDELF, AT_SUN_LDSHDR, AT_SUN_LDNAME,
- AT_SUN_LPAGESZ, AT_SUN_PLATFORM, AT_SUN_HWCAP, AT_SUN_IFLUSH,
- AT_SUN_CPU, AT_SUN_EMUL_ENTRY, AT_SUN_EMUL_EXECFD,
- AT_SUN_EXECNAME) AT_SUN_MMU, AT_SUN_LDDATA): Likewise.
-
-2004-01-17 Mark Kettenis <kettenis@gnu.org>
-
- * common.h (NT_OPENBSD_IDENT): Define.
-
-2004-01-06 Alexandre Oliva <aoliva@redhat.com>
-
- 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
- * frv.h (EF_FRV_FDPIC): New macro.
- (EF_FRV_PIC_FLAGS): Adjust.
- 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
- * frv.h (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
- R_FRV_FUNCDESC_GOTOFFLO, R_FRV_FUNCDESC_GOTOFFHI, R_FRV_GOTOFF12,
- R_FRV_GOTOFFLO, R_FRV_GOTOFFHI): New.
- 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
- * frv.h (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO, R_FRV_FUNCDESC,
- R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI, R_FRV_FUNCDESC_GOTLO):
- New.
-
-
-For older changes see ChangeLog-9103
-\f
-Copyright (C) 2004-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm.h (TAG_CPU_ARCH_V8M_BASE): Declare.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm.h (TAG_CPU_ARCH_V8M_MAIN): Declare.
+ (MAX_TAG_CPU_ARCH): Define to TAG_CPU_ARCH_V8M_MAIN.
+ (TAG_CPU_ARCH_V4T_PLUS_V6_M): Define to unused value 15.
+
+2015-12-22 Mickael Guene <mickael.guene@st.com>
+
+ * arm.h: Add arm SHF_ARM_NOREAD section flag.
+
+2015-12-16 Mickael Guene <mickael.guene@st.com>
+
+ * arm.h: Add new arm relocations.
+
+2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * rx.h (E_FLAG_RX_V2): New RXv2 type.
+
+2015-12-07 Alan Modra <amodra@gmail.com>
+
+ * ppc64.h (R_PPC64_ENTRY): Define.
+
+2015-11-11 Alan Modra <amodra@gmail.com>
+ Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc.h (R_PPC_REL16DX_HA): New reloction.
+ * ppc64.h (R_PPC64_REL16DX_HA): Likewise.
+
+2015-10-28 Cupertino Miranda <cmiranda@synopsys.com>
+
+ * arc-reloc.def (ARC_32_PCREL): New definition.
+ (ARC_TLS_DTPOFF): Arrange it in order.
+
+2015-10-27 Stephen Fisher <sfisher@panix.com>
+
+ * common.h (NT_NETBSD_MARCH): Define.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86-64.h (R_X86_64_GOTPCRELX): New.
+ (R_X86_64_REX_GOTPCRELX): Likewise.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (R_386_GOT32X): New relocation.
+
+2015-10-07 Cupertino Miranda <cmiranda@synopsys.com>
+
+ * arc-reloc.def: Macro file with definition of all relocation
+ types.
+ * arc.h: Changed macros for the newly supported ARC cpus. Altered
+ enum defining the supported relocations.
+ * common.h: Changed EM_ARC_A5 definition to EM_ARC_COMPACT. Added
+ macro for EM_ARC_COMPACT2.
+
+2015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * common.h (DF_1_STUB, DF_1_PIE): Define.
+
+2015-09-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * external.h (Elf64_External_Chdr): Change ch_type to 4 bytes
+ and add ch_reserved.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * aarch64.h (R_AARCH64_P32_TLSLD_ADD_DTPREL_LO12): Define.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * aarch64.h (R_AARCH64_P32_TLSLD_ADD_LO12_NC): Define.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * aarch64.h (R_AARCH64_P32_TLSLD_ADR_PAGE21): Define.
+
+2015-07-16 Jiong Wang <jiong.wang@arm.com>
+
+ * aarch64.h (R_AARCH64_P32_TLSLD_ADR_PREL21): New enumeration.
+
+2015-07-09 Catherine Moore <clm@codesourcery.com>
+
+ * mips.h (Val_GNU_MIPS_ABI_FP_NAN2008): New.
+
+2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
+
+ * avr.h: Add new 32 bit PC relative relocation.
+
+2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
+ Cesar Philippidis <cesar@codesourcery.com>
+
+ * nios2.h (R_NIOS2_R2_S12): New.
+ (R_NIOS2_R2_I10_1_PCREL): New.
+ (R_NIOS2_R2_T1I7_1_PCREL): New.
+ (R_NIOS2_R2_T1I7_2): New.
+ (R_NIOS2_R2_T2I4): New.
+ (R_NIOS2_R2_T2I4_1): New.
+ (R_NIOS2_R2_T2I4_2): New.
+ (R_NIOS2_R2_X1I7_2): New.
+ (R_NIOS2_R2_X2L5): New.
+ (R_NIOS2_R2_F1I5_2): New.
+ (R_NIOS2_R2_L5I4X1): New.
+ (R_NIOS2_R2_T1X1I6): New.
+ (R_NIOS2_R2_T1X1I6_2): New.
+ (R_NIOS2_ILLEGAL): Renumber.
+
+2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
+ Cesar Philippidis <cesar@codesourcery.com>
+
+ * nios2.h (EF_NIOS2_ARCH_R1, EF_NIOS2_ARCH_R2): Define.
+
+2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * mips.h (DT_MIPS_RLD_MAP_REL): New macro.
+
+2015-05-29 Roland McGrath <mcgrathr@google.com>
+
+ * common.h (GNU_ABI_TAG_SYLLABLE): New macro.
+ (GNU_ABI_TAG_NACL): New macro.
+
+2015-05-12 Jiong Wang <jiong.wang@arm.com>
+
+ * aarch64.h (R_AARCH64_P32_LD32_GOTPAGE_LO14): New enumeration.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h (EM_486): Renamed to ...
+ (EM_IAMCU): This.
+
+2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * s390.h: Define Tag_GNU_S390_ABI_Vector.
+
+2015-04-24 Alan Modra <amodra@gmail.com>
+
+ * internal.h (ELF_SECTION_IN_SEGMENT_1): Ensure PT_LOAD and
+ similar segments only contain alloc sections.
+
+2015-04-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18316
+ * mep.h (SEC_MEP_VLIW): Removed.
+
+2015-04-09 Nick Clifton <nickc@redhat.com>
+
+ * rx.h (E_FLAG_RX_SINSNS_SET): New bit in e_flags field.
+ (E_FLAG_RX_SINSNS_YES): Likewise.
+ (E_FLAG_RX_SINSNS_MASK): New define.
+
+2015-04-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * external.h (Elf32_External_Chdr): New.
+ (Elf64_External_Chdr): Likewise.
+ * internal.h (Elf_Internal_Chdr): Likewise.
+
+2015-03-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h (ELFOSABI_CLOUDABI): New.
+ (SHF_COMPRESSED): Likewise.
+ (ELFCOMPRESS_ZLIB): Likewise.
+ (ELFCOMPRESS_LOOS): Likewise.
+ (ELFCOMPRESS_HIOS): Likewise.
+ (ELFCOMPRESS_LOPROC): Likewise.
+ (ELFCOMPRESS_HIPROC): Likewise.
+
+2015-03-19 Nick Clifton <nickc@redhat.com>
+
+ * rl78.h (E_FLAG_RL78_G10): Redefine.
+ (E_FLAG_RL78_CPU_MASK, E_FLAG_RL78_ANY_CPU, E_FLAG_RL78_G13
+ E_FLAG_RL78_G14): New flags.
+
+2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ PR ld/16572
+ * arm.h (EF_ARM_HASENTRY): Remove.
+
+2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * aarch64.h (R_AARCH64_P32_TLSGD_ADR_PREL21): Add.
+
+2015-02-24 Nick Clifton <nickc@redhat.com>
+
+ * v850.h (EF_RH850_SIMD): Delete deprecated flag.
+ (EF_RH850_CACHE): Likewise.
+ (EF_RH850_MMU): Likewise.
+ (EF_RH850_DATA_ALIGN8): Likewise.
+ (SHT_RENESAS_IOP): Fix typo in name.
+ (SHT_RENESAS_INFO): Define.
+ (V850_NOTE_SECNAME): Define.
+ (SIZEOF_V850_NOTE): Define.
+ (V850_NOTE_NAME): Define.
+ (enum v850_notes): New enum.
+ (NUM_V850_NOTES): Define.
+
+2015-02-23 Nick Clifton <nickc@redhat.com>
+
+ PR 17915
+ * score.h: Fix typo in license header.
+
+2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * common.h (NT_S390_VXRS_LOW): New macro.
+ (NT_S390_VXRS_HIGH): Likewise.
+
+2015-01-28 James Bowman <james.bowman@ftdichip.com>
+
+ * common.h (EM_FT32): Define.
+ * ft32.h: New file.
+
+2015-01-09 Anthony Green <green@moxielogic.com>
+
+ * common.h (EM_MOXIE): Redefine to official number.
+ (EM_MOXIE_OLD): Define (from old number).
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm.h: New AEABI_FP_number_model_* and AEABI_VFP_args_* enum values.
+
+2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * common.h (EM_VISIUM): Define.
+ * visium.h: New file.
+
+2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86-64.h (R_X86_64_GOTPLT64): Mark it obsolete.
+
+2014-10-30 Andrew Pinski <apinski@cavium.com>
+
+ * mips.h (AFL_EXT_OCTEON3): Define.
+ (INSN_OCTEON3, CPU_OCTEON3): Define.
+
+2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * mips.h (AFL_ASE_MASK): Define.
+
+2014-10-17 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * sparc.h (ELF_SPARC_HWCAP2_VIS3B): Documentation improved.
+
+2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * sparc.h (Tag_GNU_Sparc_HWCAPS2): New object attribute.
+ (ELF_SPARC_HWCAP2_FJATHPLUS): New HWCAP2 bitmask value.
+ (ELF_SPARC_HWCAP2_VIS3B): Likewise.
+ (ELF_SPARC_HWCAP2_ADP): Likewise.
+ (ELF_SPARC_HWCAP2_SPARC5): Likewise.
+ (ELF_SPARC_HWCAP2_MWAIT): Likewise.
+ (ELF_SPARC_HWCAP2_XMPMUL): Likewise.
+ (ELF_SPARC_HWCAP2_XMONT): Likewise.
+ (ELF_SPARC_HWCAP2_NSEC): Likewise.
+ (ELF_SPARC_HWCAP2_FJATHHPC): Likewise.
+ (ELF_SPARC_HWCAP2_FJDES): Likewise.
+ (ELF_SPARC_HWCAP2_FJAES): Likewise.
+
+2014-10-08 Will Newton <will.newton@linaro.org>
+
+ * aarch64.h: Sync up relocations with ABI release 1.0.
+
+2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * nds32.h: Declare new relocations.
+
+2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
+ Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * mips.h: Add relocs: R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3,
+ R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
+ (E_MIPS_ARCH_32R6): New define.
+ (E_MIPS_ARCH_64R6): New define.
+
+2014-08-26 DJ Delorie <dj@redhat.com>
+
+ * rl78.h (RL78_RELAXA_MASK): New. Relax types are enums, not bits
+
+2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * mips.h (PT_MIPS_ABIFLAGS, SHT_MIPS_ABIFLAGS): Define.
+ (Val_GNU_MIPS_ABI_FP_OLD_64): Rename from Val_GNU_MIPS_ABI_FP_64.
+ (Val_GNU_MIPS_ABI_FP_64): Redefine.
+ (Val_GNU_MIPS_ABI_FP_XX): Define.
+ (Elf_External_ABIFlags_v0, Elf_Internal_ABIFlags_v0): New structures.
+ (AFL_REG_NONE, AFL_REG_32, AFL_REG_64, AFL_REG_128): Define.
+ (AFL_ASE_DSP, AFL_ASE_DSPR2, AFL_ASE_EVA, AFL_ASE_MCU): Likewise.
+ (AFL_ASE_MDMX, AFL_ASE_MIPS3D, AFL_ASE_MT, AFL_ASE_SMARTMIPS): Likewise.
+ (AFL_ASE_VIRT, AFL_ASE_MSA, AFL_ASE_MIPS16): Likewise.
+ (AFL_ASE_MICROMIPS, AFL_ASE_XPA): Likewise.
+ (AFL_EXT_XLR, AFL_EXT_OCTEON2, AFL_EXT_OCTEONP): Likewise.
+ (AFL_EXT_LOONGSON_3A, AFL_EXT_OCTEON, AFL_EXT_5900): Likewise.
+ (AFL_EXT_4650, AFL_EXT_4010, AFL_EXT_4100, AFL_EXT_3900): Likewise.
+ (AFL_EXT_10000, AFL_EXT_SB1, AFL_EXT_4111, AFL_EXT_4120): Likewise.
+ (AFL_EXT_5400, AFL_EXT_5500, AFL_EXT_LOONGSON_2E): Likewise.
+ (AFL_EXT_LOONGSON_2F): Likewise.
+ (bfd_mips_elf_swap_abiflags_v0_in): Prototype.
+ (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
+ (bfd_mips_isa_ext): Likewise.
+
+2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
+
+ * avr.h: Add R_AVR_PORT5 and R_AVR_PORT6.
+
+2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
+ Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+ Pitchumani Sivanupandi <pitchumani.s@atmel.com>
+ Soundararajan <Sounderarajan.D@atmel.com>
+
+ * avr.h (E_AVR_MACH_AVRTINY): Define avrtiny machine number.
+ (R_AVR_LDS_STS_16): Define 16 bit lds/sts reloc number.
+ * include/opcode/avr.h (AVR_ISA_TINY): Define avrtiny specific ISA.
+ (AVR_ISA_2xxxa): Define ISA without LPM.
+ (AVR_ISA_AVRTINY): Define avrtiny arch ISA.
+ Add doc for contraint used in 16 bit lds/sts.
+ Adjust ISA group for icall, ijmp, pop and push.
+ Add 16 bit lds/sts encoding and update 32 bit lds/sts constraints.
+
+2014-04-22 Christian Svensson <blue@cmd.nu>
+
+ * common.h: Remove openrisc and or32 support. Add support for or1k.
+ * or1k.h: New file.
+ * openrisc.h: Delete.
+ * or32.h: Delete.
+
+2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+
+ * avr.h: Add new DIFF relocs.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ * ppc64.h (R_PPC64_REL24_NOTOC, R_PPC64_ADDR64_LOCAL): Define.
+
+2014-02-06 Andrew Pinski <apinski@cavium.com>
+
+ * mips.h (E_MIPS_MACH_OCTEON3): New machine flag.
+
+2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
+
+ * nios2.h (R_NIOS2_GOT_LO, R_NIOS2_GOT_HA): New.
+ (R_NIOS2_CALL_LO, R_NIOS2_CALL_HA): New.
+ (R_NIOS2_ILLEGAL): Adjust.
+
+2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
+
+ * nios2.h (elf_nios2_reloc_type): Add R_NIOS2_CALL26_NOAT.
+
+2014-01-30 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * common.h (AT_HWCAP2): Define.
+
+2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+ Wei-Cheng Wang <cole945@gmail.com>
+
+ * nds32.h: New file for Andes NDS32.
+
+2013-12-07 Mike Frysinger <vapier@gentoo.org>
+
+ * epiphany.h: Remove +x file mode.
+
+2013-11-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86-64.h: Add R_X86_64_PC32_BND and R_X86_64_PLT32_BND.
+
+2013-11-13 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h: Define R_AARCH64_TLS_DTPMOD64,
+ R_AARCH64_TLS_DTPREL64 and R_AARCH64_TLS_TPREL64; guard
+ R_AARCH64_TLS_DTPMOD, R_AARCH64_TLS_DTPREL and
+ R_AARCH64_TLS_TPREL with RELOC_MACROS_GEN_FUNC.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * ppc.h (DT_PPC_TLSOPT): Delete.
+ (DT_PPC_OPT, PPC_OPT_TLS): Define.
+ * ppc64.h (DT_PPC64_TLSOPT): Delete.
+ (DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC): Define.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * ppc64.h (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK): Define.
+ (ppc64_decode_local_entry, ppc64_encode_local_entry): New functions.
+ (PPC64_LOCAL_ENTRY_OFFSET, PPC64_SET_LOCAL_ENTRY_OFFSET): Define.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * ppc64.h (EF_PPC64_ABI): Define.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * ppc64.h (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
+ R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA,
+ R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): New.
+ (IS_PPC64_TLS_RELOC): Match new tls relocs.
+
+2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
+
+ * mips.h (enum): Add Tag_GNU_MIPS_ABI_MSA.
+ (enum): Add Val_GNU_MIPS_ABI_MSA_ANY and Val_GNU_MIPS_ABI_MSA_128.
+
+2013-09-17 Doug Gilmore <Doug.Gilmore@imgtec.com>
+
+ * mips.h (EF_MIPS_FP64): New e_flags bit.
+
+2013-08-09 Nick Clifton <nickc@redhat.com>
+
+ * rl78.c (E_FLAG_RL78_G10): Define.
+
+2013-07-15 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (Tag_GNU_MIPS_ABI_FP): Remove comment.
+ (Val_GNU_MIPS_ABI_FP_ANY, Val_GNU_MIPS_ABI_FP_DOUBLE,
+ Val_GNU_MIPS_ABI_FP_SINGLE, Val_GNU_MIPS_ABI_FP_SOFT,
+ Val_GNU_MIPS_ABI_FP_64): New enum.
+
+2013-07-12 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (EF_MIPS_NAN2008): New macro.
+
+2013-07-08 Tristan Gingold <gingold@adacore.com>
+
+ * ia64.h (STB_VMS_WEAK, STB_VMS_SYSTEM): Add.
+
+2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * s390.h: Add new relocs R_390_PC12DBL, R_390_PLT12DBL,
+ R_390_PC24DBL, and R_390_PLT24DBL.
+
+2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h: Add ELF32 reloc codes and remove fake ELF64 ones.
+
+2013-06-24 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (ELF_ST_IS_MIPS_PLT): Respect STO_MIPS16 setting.
+ (ELF_ST_SET_MIPS_PLT): Likewise.
+
+2013-06-19 Will Newton <will.newton@linaro.org>
+
+ * aarch64.h: Remove R_AARCH64_IRELATIVE.
+
+2013-06-07 Will Newton <will.newton@linaro.org>
+
+ * aarch64.h: Add R_AARCH64_IRELATIVE reloc.
+
+2013-06-06 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (ELF_ST_SET_MIPS_PIC): Clear any STO_MIPS16 setting.
+
+2013-05-30 Paul Brook <paul@codesourcery.com>
+
+ * mips.h (R_MIPS_EH): New.
+
+2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h (R_AARCH64_TLSDESC_LD64_PREL19): Rename to ...
+ (R_AARCH64_TLSDESC_LD_PREL19): ... this.
+ (R_AARCH64_TLSDESC_ADR_PAGE): Rename to ...
+ (R_AARCH64_TLSDESC_ADR_PAGE21): ... this.
+
+2013-05-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h (EM_INTEL205): New.
+ (EM_INTEL206): Likewise.
+ (EM_INTEL207): Likewise.
+ (EM_INTEL208): Likewise.
+ (EM_INTEL209): Likewise.
+
+2013-05-06 Paul Brook <paul@codesourcery.com>
+
+ * mips.h (R_MIPS_PC32): Update comment.
+
+2013-05-02 Nick Clifton <nickc@redhat.com>
+
+ * msp430.h: Add MSP430X relocs.
+ Add some more MSP430 machine numbers.
+ Add values used by .MSP430.attributes section.
+
+2013-03-21 Michael Schewe <michael.schewe@gmx.net>
+
+ * h8.h: Add new reloc R_H8_DISP32A16 for relaxation of
+ mov @(disp:32,ERx) to mov @(disp:16,ERx).
+
+2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * common.h (NT_S390_TDB): Define.
+
+2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
+ Andrew Jenner <andrew@codesourcery.com>
+
+ Based on patches from Altera Corporation.
+
+ * nios2.h: New file.
+
+2013-01-24 Nick Clifton <nickc@redhat.com>
+
+ * v850.h: Add support for e3v5 architecture.
+ Reorganize processor selection macros.
+
+2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (R_386_SIZE32): Fill it.
+ * x86-64.h (R_X86_64_SIZE32): Likewise.
+ (R_X86_64_SIZE64): Likewise.
+
+2013-01-10 Will Newton <will.newton@imgtec.com>
+
+ * common.h: Fix case of "Meta".
+ * metag.h: New file.
+
+2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * common.h (NT_ARM_TLS, NT_ARM_HW_BREAK, NT_ARM_HW_WATCH): New macro
+ definitions.
+
+2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
+
+ * mips.h: Add MIPS machine variant number for r5900 which is
+ compatible with old Playstation 2 software.
+
+2012-12-11 Edgar E. Iglesias <edgar.iglesias@gmail.com>
+
+ * microblaze.h: Add TLS relocs to START_RELOC_NUMBERS
+
+2012-11-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h (DF_1_CONLFAT): Renamed to ...
+ (DF_1_CONFALT): This.
+ (DF_1_ENDFILTEE): New.
+ (DF_1_DISPRELDNE): Likewise.
+ (DF_1_DISPRELPND): Likewise.
+ (DF_1_NODIRECT): Likewise.
+ (DF_1_IGNMULDEF): Likewise.
+ (DF_1_NOKSYMS): Likewise.
+ (DF_1_NOHDR): Likewise.
+ (DF_1_EDITED): Likewise.
+ (DF_1_NORELOC): Likewise.
+ (DF_1_SYMINTPOSE): Likewise.
+ (DF_1_GLOBAUDIT): Likewise.
+ (DF_1_SINGLETON): Likewise.
+
+2012-11-09 Nick Clifton <nickc@redhat.com>
+
+ * rx.h (EF_RX_CPU_RX): Add comment.
+ (E_FLAG_RX_ABI): Define.
+
+ * v850.h: Add RH850 ABI values.
+
+2012-11-08 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (EF_MIPS_32BITMODE): Move next to lower-order bits.
+
+2012-11-01 Tom Tromey <tromey@redhat.com>
+
+ * common.h (NT_386_TLS, NT_386_IOPERM): New defines.
+
+2012-10-30 Steve McIntyre <steve.mcintyre@linaro.org>
+
+ * arm.h (EF_ARM_ABI_FLOAT_SOFT): New define.
+ (EF_ARM_ABI_FLOAT_HARD): Likewise.
+
+2012-10-23 Tom Tromey <tromey@redhat.com>
+
+ * common.h (NT_SIGINFO, NT_FILE): New defines.
+
+2012-09-12 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com>
+
+ * aarch64.h (R_AARCH64_GOT_LD_PREL19): New reloc.
+
+2012-08-27 Walter Lee <walt@tilera.com>
+
+ * tilegx.h (R_TILEGX_IMM16_X0_HW0_PLT_PCREL): New relocation.
+ (R_TILEGX_IMM16_X1_HW0_PLT_PCREL): Ditto.
+ (R_TILEGX_IMM16_X0_HW1_PLT_PCREL): Ditto.
+ (R_TILEGX_IMM16_X1_HW1_PLT_PCREL): Ditto.
+ (R_TILEGX_IMM16_X0_HW2_PLT_PCREL): Ditto.
+ (R_TILEGX_IMM16_X1_HW2_PLT_PCREL): Ditto.
+ (R_TILEGX_IMM16_X0_HW3_PLT_PCREL): Ditto.
+ (R_TILEGX_IMM16_X1_HW3_PLT_PCREL): Ditto.
+ (R_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL): Ditto.
+ (R_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL): Ditto.
+ (R_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL): Ditto.
+ (R_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL): Ditto.
+ (R_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL ): Ditto.
+ (R_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): Ditto.
+
+2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.h (TAG_CPU_ARCH_V8): New define.
+ (MAX_TAG_CPU_ARCH): Update.
+
+2012-08-13 Ian Bolton <ian.bolton@arm.com>
+ Laurent Desnogues <laurent.desnogues@arm.com>
+ Jim MacArthur <jim.macarthur@arm.com>
+ Marcus Shawcroft <marcus.shawcroft@arm.com>
+ Nigel Stephens <nigel.stephens@arm.com>
+ Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
+ Richard Earnshaw <rearnsha@arm.com>
+ Sofiane Naci <sofiane.naci@arm.com>
+ Tejas Belagod <tejas.belagod@arm.com>
+ Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h: New file.
+ * common.h (EM_res183): Rename to EM_AARCH64.
+ (EM_res184): Rename to EM_ARM184.
+
+2012-08-02 Sean Keys <skeys@ipdatasys.com>
+
+ * m68hc11.h: #define E_M68HC11_NO_BANK_WARNING 0x000000200
+
+2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * s390.h (START_RELOC_NUMBERS): Define R_390_IRELATIVE reloc.
+
+2012-06-28 Iain Sandoe <iain@codesourcery.com>
+
+ * common.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
+ AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New defines.
+
+2012-05-16 Georg-Johann Lay <avr@gjlay.de>
+
+ PR target/13503
+ * avr.h (RELOC_NUMBERS): Rename R_AVR_8_HHI8 to R_AVR_8_HLO8.
+
+2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
+
+ * m68hc11.h (R_M68HC12_16B, R_M68HC12_PCREL_9, R_M68HC12_PCREL_10)
+ R_M68HC12_HI8XG, R_M68HC12_LO8XG): New relocations.
+ (E_M68HC11_XGATE_RAMOFFSET): Define.
+
+2012-05-14 James Lemke <jwlemke@codesourcery.com>
+ * ppc.h (SEC_PPC_VLE): Remove.
+
+2012-05-14 Catherine Moore <clm@codesourcery.com>
+ James Lemke <jwlemke@codesourcery.com>
+
+ * ppc.h (R_PPC_VLE_REL8): New reloction.
+ (R_PPC_VLE_REL15): Likewise.
+ (R_PPC_VLE_REL24): Likewise.
+ (R_PPC_VLE_LO16A): Likewise.
+ (R_PPC_VLE_LO16D): Likewise.
+ (R_PPC_VLE_HI16A): Likewise.
+ (R_PPC_VLE_HI16D): Likewise.
+ (R_PPC_VLE_HA16A): Likewise.
+ (R_PPC_VLE_HA16D): Likewise.
+ (R_PPC_VLE_SDA21): Likewise.
+ (R_PPC_VLE_SDA21_LO): Likewise.
+ (R_PPC_VLE_SDAREL_LO16A): Likewise.
+ (R_PPC_VLE_SDAREL_LO16D): Likewise.
+ (R_PPC_VLE_SDAREL_HI16A): Likewise.
+ (R_PPC_VLE_SDAREL_HI16D): Likewise.
+ (R_PPC_VLE_SDAREL_HA16A): Likewise.
+ (R_PPC_VLE_SDAREL_HA16D): Likewise.
+ (SEC_PPC_VLE): Remove.
+ (PF_PPC_VLE): New program header flag.
+ (SHF_PPC_VLE): New section header flag.
+ (vle_opcodes, vle_num_opcodes): New.
+ (VLE_OP): New macro.
+ (VLE_OP_TO_SEG): New macro.
+
+2012-05-11 Georg-Johann Lay <avr@gjlay.de
+
+ PR target/13503
+ * avr.h (RELOC_NUMBERS): Add values for R_AVR_8_LO8,
+ R_AVR_8_HI8, R_AVR_8_HHI8.
+
+2012-05-03 Sean Keys <skeys@ipdatasys.com>
+
+ * xgate.h: Mininal file to support XGATE relocations.
+
+2012-04-27 David S. Miller <davem@davemloft.net>
+
+ * sparc.h: Add new ELF_SPARC_HWCAP_* defines for crypto,
+ pause, and compare-and-branch instructions.
+
+2012-04-12 David S. Miller <davem@davemloft.net>
+
+ * sparc.h (R_SPARC_WDISP10): New reloc.
+
+2012-03-07 Nick Clifton <nickc@redhat.com>
+
+ * mn10300.h (elf_mn10300_reloc_type): Add R_MN10300_TLS_GD,
+ R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
+ R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
+ R_MN10300_TLS_DTPOFF and R_MN10300_TLS_TPOFF.
+
+2012-02-25 Walter Lee <walt@tilera.com>
+
+ * tilegx.h (R_TILEGX_IMM16_X0_HW1_GOT): Delete.
+ (R_TILEGX_IMM16_X1_HW1_GOT): Ditto.
+ (R_TILEGX_IMM16_X0_HW2_GOT): Ditto.
+ (R_TILEGX_IMM16_X1_HW2_GOT): Ditto.
+ (R_TILEGX_IMM16_X0_HW3_GOT): Ditto.
+ (R_TILEGX_IMM16_X1_HW3_GOT): Ditto.
+ (R_TILEGX_IMM16_X0_HW2_LAST_GOT): Ditto.
+ (R_TILEGX_IMM16_X1_HW2_LAST_GOT): Ditto.
+ (R_TILEGX_IMM16_X0_HW1_TLS_GD): Ditto.
+ (R_TILEGX_IMM16_X1_HW1_TLS_GD): Ditto.
+ (R_TILEGX_IMM16_X0_HW2_TLS_GD): Ditto.
+ (R_TILEGX_IMM16_X1_HW2_TLS_GD): Ditto.
+ (R_TILEGX_IMM16_X0_HW3_TLS_GD): Ditto.
+ (R_TILEGX_IMM16_X1_HW3_TLS_GD): Ditto.
+ (R_TILEGX_IMM16_X0_HW2_LAST_TLS_GD): Ditto.
+ (R_TILEGX_IMM16_X1_HW2_LAST_TLS_GD): Ditto.
+ (R_TILEGX_IMM16_X0_HW1_TLS_IE): Ditto.
+ (R_TILEGX_IMM16_X1_HW1_TLS_IE): Ditto.
+ (R_TILEGX_IMM16_X0_HW2_TLS_IE): Ditto.
+ (R_TILEGX_IMM16_X1_HW2_TLS_IE): Ditto.
+ (R_TILEGX_IMM16_X0_HW3_TLS_IE): Ditto.
+ (R_TILEGX_IMM16_X1_HW3_TLS_IE): Ditto.
+ (R_TILEGX_IMM16_X0_HW2_LAST_TLS_IE): Ditto.
+ (R_TILEGX_IMM16_X1_HW2_LAST_TLS_IE): Ditto.
+ (R_TILEGX_IMM16_X0_HW0_TLS_LE): New relocation.
+ (R_TILEGX_IMM16_X1_HW0_TLS_LE): Ditto.
+ (R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE): Ditto.
+ (R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE): Ditto.
+ (R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE): Ditto.
+ (R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE): Ditto.
+ (R_TILEGX_TLS_GD_CALL): Ditto.
+ (R_TILEGX_IMM8_X0_TLS_GD_ADD): Ditto.
+ (R_TILEGX_IMM8_X1_TLS_GD_ADD): Ditto.
+ (R_TILEGX_IMM8_Y0_TLS_GD_ADD): Ditto.
+ (R_TILEGX_IMM8_Y1_TLS_GD_ADD): Ditto.
+ (R_TILEGX_TLS_IE_LOAD): Ditto.
+ (R_TILEGX_IMM8_X0_TLS_ADD): Ditto.
+ (R_TILEGX_IMM8_X1_TLS_ADD): Ditto.
+ (R_TILEGX_IMM8_Y0_TLS_ADD): Ditto.
+ (R_TILEGX_IMM8_Y1_TLS_ADD): Ditto.
+ * tilepro.h (R_TILEPRO_TLS_GD_CALL): New relocation.
+ (R_TILEPRO_IMM8_X0_TLS_GD_ADD): Ditto.
+ (R_TILEPRO_IMM8_X1_TLS_GD_ADD): Ditto.
+ (R_TILEPRO_IMM8_Y0_TLS_GD_ADD): Ditto.
+ (R_TILEPRO_IMM8_Y1_TLS_GD_ADD): Ditto.
+ (R_TILEPRO_TLS_IE_LOAD): Ditto.
+ (R_TILEPRO_IMM16_X0_TLS_LE): Ditto.
+ (R_TILEPRO_IMM16_X1_TLS_LE): Ditto.
+ (R_TILEPRO_IMM16_X0_TLS_LE_LO): Ditto.
+ (R_TILEPRO_IMM16_X1_TLS_LE_LO): Ditto.
+ (R_TILEPRO_IMM16_X0_TLS_LE_HI): Ditto.
+ (R_TILEPRO_IMM16_X1_TLS_LE_HI): Ditto.
+ (R_TILEPRO_IMM16_X0_TLS_LE_HA): Ditto.
+ (R_TILEPRO_IMM16_X1_TLS_LE_HA): Ditto.
+
+2011-12-22 DJ Delorie <dj@redhat.com>
+
+ * rl78.h (R_RL78_RH_RELAX, R_RL78_RH_SFR, R_RL78_RH_SADDR): New.
+ (RL78_RELAXA_BRA, RL78_RELAXA_ADDR16: New.
+
+2011-12-19 Chung-Lin Tang <cltang@codesourcery.com>
+
+ * mips.h (elf_mips_reloc_type): Add R_MIPS16_TLS_* entries.
+
+2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * common.h (NT_S390_LAST_BREAK): Define.
+ (NT_S390_SYSTEM_CALL): Likewise.
+
+2011-11-01 DJ Delorie <dj@redhat.com>
+
+ * common.h (EM_RL78, EM_78K0R): New.
+ * rl78.h: New.
+
+2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
+
+ * epiphany.h: New file.
+ * common.h (EM_ADAPTEVA_EPIPHANY): Define.
+
+2011-10-10 Alan Modra <amodra@gmail.com>
+
+ * ppc64.h (R_PPC64_TOCSAVE): Add.
+
+2011-10-05 DJ Delorie <dj@redhat.com>
+
+ * rx.h (E_FLAG_RX_PID): New.
+
+2011-09-21 David S. Miller <davem@davemloft.net>
+
+ * sparc.h (Tag_GNU_Sparc_HWCAPS): New object attribute.
+ (ELF_SPARC_HWCAP_*): New HWCAPS bitmask values.
+
+2011-08-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/13082
+ * x86-64.h (R_X86_64_RELATIVE64): New.
+
+2011-07-24 Chao-ying Fu <fu@mips.com>
+ Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (R_MICROMIPS_min): New relocations.
+ (R_MICROMIPS_26_S1): Likewise.
+ (R_MICROMIPS_HI16, R_MICROMIPS_LO16): Likewise.
+ (R_MICROMIPS_GPREL16, R_MICROMIPS_LITERAL): Likewise.
+ (R_MICROMIPS_GOT16, R_MICROMIPS_PC7_S1): Likewise.
+ (R_MICROMIPS_PC10_S1, R_MICROMIPS_PC16_S1): Likewise.
+ (R_MICROMIPS_CALL16, R_MICROMIPS_GOT_DISP): Likewise.
+ (R_MICROMIPS_GOT_PAGE, R_MICROMIPS_GOT_OFST): Likewise.
+ (R_MICROMIPS_GOT_HI16, R_MICROMIPS_GOT_LO16): Likewise.
+ (R_MICROMIPS_SUB, R_MICROMIPS_HIGHER): Likewise.
+ (R_MICROMIPS_HIGHEST, R_MICROMIPS_CALL_HI16): Likewise.
+ (R_MICROMIPS_CALL_LO16, R_MICROMIPS_SCN_DISP): Likewise.
+ (R_MICROMIPS_JALR, R_MICROMIPS_HI0_LO16): Likewise.
+ (R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM): Likewise.
+ (R_MICROMIPS_TLS_DTPREL_HI, R_MICROMIPS_TLS_DTPREL_LO): Likewise.
+ (R_MICROMIPS_TLS_GOTTPREL): Likewise.
+ (R_MICROMIPS_TLS_TPREL_HI16): Likewise.
+ (R_MICROMIPS_TLS_TPREL_LO16): Likewise.
+ (R_MICROMIPS_GPREL7_S2, R_MICROMIPS_PC23_S2): Likewise.
+ (R_MICROMIPS_max): Likewise.
+ (EF_MIPS_ARCH_ASE_MICROMIPS): New macro.
+ (STO_MIPS_ISA, STO_MIPS_FLAGS): Likewise.
+ (ELF_ST_IS_MIPS_PLT, ELF_ST_SET_MIPS_PLT): Likewise.
+ (STO_MICROMIPS): Likewise.
+ (ELF_ST_IS_MICROMIPS, ELF_ST_SET_MICROMIPS): Likewise.
+ (ELF_ST_IS_COMPRESSED): Likewise.
+ (STO_MIPS_PLT, STO_MIPS_PIC): Rework.
+ (ELF_ST_IS_MIPS_PIC, ELF_ST_SET_MIPS_PIC): Likewise.
+ (STO_MIPS16, ELF_ST_IS_MIPS16, ELF_ST_SET_MIPS16): Likewise.
+
+2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h (EM_K1OM): New.
+
+2011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
+ Thomas Schwinge <thomas@schwinge.name>
+
+ PR binutils/12913
+ * common.h (ELFOSABI_GNU): Define, replaces...
+ (ELFOSABI_LINUX): ... this, kept as an alias.
+ (ELFOSABI_HURD): Remove.
+
+2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
+
+ * common.h (NT_ARM_VFP): Define.
+
+2011-06-13 Walter Lee <walt@tilera.com>
+
+ * common.h: Add EM_TILEGX.
+ * tilegx.h: New file.
+ * tilepro.h: New file.
+
+2011-06-09 Tristan Gingold <gingold@adacore.com>
+
+ * ia64.h (Elf64_External_VMS_ORIG_DYN_Note): New struct.
+
+2011-06-02 Nick Clifton <nickc@redhat.com>
+
+ * common.h: Fix spelling mistake in comment.
+ * reloc-macros.h: Likewise.
+
+2011-05-31 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (arm_st_branch_type): Add ST_BRANCH_UNKNOWN.
+
+2011-05-09 Paul Brook <paul@codesourcery.com>
+
+ * tic6x.h (ELF_STRING_C6000_unwind,
+ ELF_STRING_C6000_unwind_info, ELF_STRING_C6000_unwind_once,
+ ELF_STRING_C6000_unwind_info_once): Define.
+
+2011-04-15 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * common.h (NT_STAPSDT): New define.
+
+2011-03-31 Bernd Schmidt <bernds@codesourcery.com>
+
+ * tic6x.h (R_C6000_JUMP_SPLOT, R_C6000_EHTYPE,
+ R_C6000_PCR_H16, R_C6000_PCR_L16): New relocs.
+ (SHN_TIC6X_SCOMMON): Define.
+
+2011-03-31 Tristan Gingold <gingold@adacore.com>
+
+ * ia64.h (Elf64_External_VMS_Note): New struct.
+ (NT_VMS_MHD, NT_VMS_LNM, NT_VMS_SRC, NT_VMS_TITLE, NT_VMS_EIDC)
+ (NT_VMS_FPMODE, NT_VMS_LINKTIME, NT_VMS_IMGNAM, NT_VMS_IMGID)
+ (NT_VMS_LINKID, NT_VMS_IMGBID, NT_VMS_GSTNAM, NT_VMS_ORIG_DYN)
+ (NT_VMS_PATCHTIME) New macros.
+
+2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
+
+ * arm.h (R_ARM_IRELATIVE): New relocation.
+
+2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
+
+ * internal.h (elf_internal_sym): Add st_target_internal.
+ * arm.h (arm_st_branch_type): New enum.
+ (ARM_SYM_BRANCH_TYPE): New macro.
+
+2011-03-10 Nick Clifton <nickc@redhat.com>
+
+ * common.h (EM_V850): V850s now supplied by Renesas.
+
+2011-02-25 Alan Modra <amodra@gmail.com>
+
+ PR 12516
+ * internal.h (ELF_SECTION_IN_SEGMENT_1): Don't match zero size
+ sections at start or end of PT_DYNAMIC.
+
+2011-01-10 Nathan Sidwell <nathan@codesourcery.com>
+ Glauber de Oliveira Costa <glommer@gmail.com>
+
+ * arm.h (R_ARM_TLS_DESC, R_ARM_TLS_GOTDESC, R_ARM_TLS_CALL,
+ R_ARM_TLS_DESCSEQ, T_ARM_THM_TLS_CALL, R_ARM_THM_TLS_DESCSEQ): New
+ relocations.
+
+2010-11-16 Jie Zhang <jie.zhang@analog.com>
+
+ * bfin.h (EF_BFIN_CODE_IN_L1): Define.
+ (EF_BFIN_DATA_IN_L1): Define.
+
+2010-11-11 Mingming Sun <mingm.sun@gmail.com>
+
+ * mips.h (E_MIPS_MACH_LS3A): Defined.
+
+2010-11-02 Joseph Myers <joseph@codesourcery.com>
+
+ * tic6x-attrs.h (Tag_ABI_wchar_t, Tag_ABI_stack_align_needed,
+ Tag_ABI_stack_align_preserved, Tag_ABI_PID, Tag_ABI_PIC,
+ Tag_ABI_array_object_alignment,
+ Tag_ABI_array_object_align_expected, Tag_ABI_conformance): Define.
+
+2010-10-29 Joseph Myers <joseph@codesourcery.com>
+
+ * tic6x-attrs.h (Tag_ABI_compatibility): Define.
+
+2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+
+ * tic6x-attrs.h (Tag_ABI_DSBT): New.
+
+2010-10-21 Joseph Myers <joseph@codesourcery.com>
+
+ * tic6x-attrs.h (Tag_C6XABI_Tag_CPU_arch): Change to Tag_ISA,
+ value 4.
+ * tic6x.h (Values for Tag_C6XABI_Tag_CPU_arch): Rename for
+ attribute renaming.
+
+2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
+ Ina Pandit <ina.pandit@kpitcummins.com>
+
+ * v850.h: Add support for V850E2 and V850E2V3.
+ (v850_reloc_type): Update the newly added relocations
+
+2010-07-20 Alan Modra <amodra@gmail.com>
+
+ * internal.h (ELF_TBSS_SPECIAL): New macro, extracted from..
+ (ELF_SECTION_SIZE): ..here.
+ (ELF_SECTION_IN_SEGMENT_1): Add "strict" arg.
+ (ELF_SECTION_IN_SEGMENT_STRICT): New macro.
+
+2010-06-25 Alan Modra <amodra@gmail.com>
+
+ * ppc64.h (R_PPC64_LO_DS_OPT): Define.
+
+2010-06-15 Joseph Myers <joseph@codesourcery.com>
+
+ * tic6x-attrs.h: New.
+ * tic6x.h: Include elf/tic6x-attrs.h for attribute table.
+ (C6XABI_Tag_CPU_arch_none, C6XABI_Tag_CPU_arch_C62X,
+ C6XABI_Tag_CPU_arch_C67X, C6XABI_Tag_CPU_arch_C67XP,
+ C6XABI_Tag_CPU_arch_C64X, C6XABI_Tag_CPU_arch_C64XP,
+ C6XABI_Tag_CPU_arch_C674X): Define.
+
+2010-06-11 Tristan Gingold <gingold@adacore.com>
+
+ * ia64.h (EF_IA_64_VMS_COMCOD, EF_IA_64_VMS_COMCOD_SUCCESS)
+ (EF_IA_64_VMS_COMCOD_WARNING, EF_IA_64_VMS_COMCOD_ERROR)
+ (EF_IA_64_VMS_COMCOD_ABORT, EF_IA_64_VMS_LINKAGES): Define.
+ (VMS_LF_CALL_DEBUG, VMS_LF_NOP0BUFS, VMS_LF_P0IMAGE)
+ (VMS_LF_MKTHREADS, VMS_LF_UPCALLS, VMS_LF_IMGSTA)
+ (VMS_LF_INITIALIZE, VMS_LF_MAIN, VMS_LF_EXE_INIT)
+ (VMS_LF_TBK_IN_IMG, VMS_LF_DBG_IN_IMG, VMS_LF_TBK_IN_DSF)
+ (VMS_LF_DBG_IN_DSF, VMS_LF_SIGNATURES, VMS_LF_REL_SEG_OFF): Define.
+ (VMS_STO_VISIBILITY, VMS_ST_VISIBILITY, VMS_STO_FUNC_TYPE)
+ (VMS_ST_FUNC_TYPE, VMS_SFT_CODE_ADDR, VMS_SFT_SYMV_IDX)
+ (VMS_SFT_FD, VMS_SFT_RESERVE, VMS_STO_LINKAGE, VMS_ST_LINKAGE)
+ (VMS_STL_IGNORE, VMS_STL_RESERVE, VMS_STL_STD, VMS_STL_LNK): Define.
+ (Elf64_External_VMS_IMAGE_FIXUP): New declaration.
+ (Elf64_External_VMS_IMAGE_RELA): Ditto.
+ (R_IA64_VMS_DIR8, R_IA64_VMS_DIR16LSB, R_IA64_VMS_CALL_SIGNATURE)
+ (R_IA64_VMS_EXECLET_FUNC, R_IA64_VMS_EXECLET_DATA, R_IA64_VMS_FIX8)
+ (R_IA64_VMS_FIX16, R_IA64_VMS_FIX32, R_IA64_VMS_FIX64)
+ (R_IA64_VMS_FIXFD, R_IA64_VMS_ACC_LOAD, R_IA64_VMS_ACC_ADD)
+ (R_IA64_VMS_ACC_SUB, R_IA64_VMS_ACC_MUL, R_IA64_VMS_ACC_DIV)
+ (R_IA64_VMS_ACC_AND, R_IA64_VMS_ACC_IOR, R_IA64_VMS_ACC_EOR)
+ (R_IA64_VMS_ACC_ASH, R_IA64_VMS_ACC_STO8, R_IA64_VMS_ACC_STO16LSH)
+ (R_IA64_VMS_ACC_STO32LSH, R_IA64_VMS_ACC_STO64LSH): New.
+
+2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+ Andrew Stubbs <ams@codesourcery.com>
+
+ * sh.h (EF_SH_PIC, EF_SH_FDPIC): Define.
+ (R_SH_FIRST_INVALID_RELOC_6, R_SH_LAST_INVALID_RELOC_6): New. Adjust
+ other invalid ranges.
+ (R_SH_GOT20, R_SH_GOTOFF20, R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20)
+ (R_SH_GOTOFFFUNCDESC, R_SH_GOTOFFFUNCDESC20, R_SH_FUNCDESC)
+ (R_SH_FUNCDESC_VALUE): New.
+
+2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/11600
+ * common.h (SHF_EXCLUDE): New.
+
+ * i370.h (SHF_EXCLUDE): Removed.
+ * or32.h (SHF_EXCLUDE): Likewise.
+ * ppc.h (SHF_EXCLUDE): Likewise.
+ * sparc.h (SHF_EXCLUDE): Likewise.
+
+2010-04-23 Alan Modra <amodra@gmail.com>
+
+ * internal.h (ELF_SECTION_SIZE): Protect macro args with parentheses.
+ Invert logic to clarify test for .tbss.
+ (ELF_IS_SECTION_IN_SEGMENT): Rename to..
+ (ELF_SECTION_IN_SEGMENT_1): ..this. Add check_vma param. Protect
+ macro args with parentheses.
+ (ELF_SECTION_IN_SEGMENT): Define.
+ (ELF_IS_SECTION_IN_SEGMENT_FILE): Delete.
+ (ELF_IS_SECTION_IN_SEGMENT_MEMORY): Delete.
+
+2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.h (Tag_FP_arch, Tag_ABI_align_needed, Tag_ABI_align_preserved,
+ Tag_FP_HP_extension): Add new ABI attribute tags.
+
+2010-04-15 Nick Clifton <nickc@redhat.com>
+
+ * alpha.h: Update copyright notice to use GPLv3.
+ * arc.h: Likewise.
+ * arm.h: Likewise.
+ * avr.h: Likewise.
+ * bfin.h: Likewise.
+ * common.h: Likewise.
+ * cr16.h: Likewise.
+ * cr16c.h: Likewise.
+ * cris.h: Likewise.
+ * crx.h: Likewise.
+ * d10v.h: Likewise.
+ * d30v.h: Likewise.
+ * dlx.h: Likewise.
+ * dwarf.h: Likewise.
+ * external.h: Likewise.
+ * fr30.h: Likewise.
+ * frv.h: Likewise.
+ * h8.h: Likewise.
+ * hppa.h: Likewise.
+ * i370.h: Likewise.
+ * i386.h: Likewise.
+ * i860.h: Likewise.
+ * i960.h: Likewise.
+ * ia64.h: Likewise.
+ * internal.h: Likewise.
+ * ip2k.h: Likewise.
+ * iq2000.h: Likewise.
+ * lm32.h: Likewise.
+ * m32c.h: Likewise.
+ * m32r.h: Likewise.
+ * m68hc11.h: Likewise.
+ * m68k.h: Likewise.
+ * mcore.h: Likewise.
+ * mep.h: Likewise.
+ * microblaze.h: Likewise.
+ * mips.h: Likewise.
+ * mmix.h: Likewise.
+ * mn10200.h: Likewise.
+ * moxie.h: Likewise.
+ * msp430.h: Likewise.
+ * mt.h: Likewise.
+ * openrisc.h: Likewise.
+ * or32.h: Likewise.
+ * pj.h: Likewise.
+ * ppc.h: Likewise.
+ * ppc64.h: Likewise.
+ * reloc-macros.h: Likewise.
+ * rx.h: Likewise.
+ * s390.h: Likewise.
+ * sh.h: Likewise.
+ * sparc.h: Likewise.
+ * spu.h: Likewise.
+ * v850.h: Likewise.
+ * vax.h: Likewise.
+ * vxworks.h: Likewise.
+ * x86-64.h: Likewise.
+ * xc16x.h: Likewise.
+ * xstormy16.h: Likewise.
+ * xtensa.h: Likewise.
+
+2010-04-08 David Stubbs <stubbs@icerasemi.com>
+
+ * internal.h (ELF_IS_SECTION_IN_SEGMENT): PT_PHDR program headers
+ cannot contain any sections.
+
+2010-03-25 Joseph Myers <joseph@codesourcery.com>
+
+ * common.h (ELFOSABI_C6000_ELFABI, ELFOSABI_C6000_LINUX): Define.
+ * tic6x.h: New.
+
+2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * common.h (VER_FLG_*): Document.
+ (VER_FLG_INFO): Define.
+
+2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
+
+ PR binutils/11297
+ * avr.h: (R_AVR_8): New relocation number.
+
+2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.h (Tag_MPextension_use): Renumber.
+ (Tag_DIV_use): Add.
+ (Tag_MPextension_use_legacy): Likewise.
+
+2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
+
+ * common.h (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG,
+ NT_S390_CTRS and NT_S390_PREFIX): Define.
+
+2010-02-08 David S. Miller <davem@davemloft.net>
+
+ * sparc.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
+
+2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h (NT_386_XSTATE): New.
+
+2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * s390.h (EF_S390_HIGH_GPRS): Added macro definition.
+
+2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
+
+ * common.h (PN_XNUM): Define.
+
+2009-12-18 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * common.h (NT_S390_HIGH_GPRS): Define.
+
+2009-12-17 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (R_PPC_RELAX32, R_PPC_RELAX32PC, R_PPC_RELAX32_PLT,
+ R_PPC_RELAX32PC_PLT): Delete.
+ (R_PPC_RELAX, R_PPC_RELAX_PLT, R_PPC_RELAX_PLTREL24): Define.
+
+2009-12-03 David Daney <ddaney@caviumnetworks.com>
+ Adam Nemet <adambnemet@gmail.com>
+
+ * mips.h (E_MIPS_MACH_OCTEON2): New machine flag.
+
+2009-11-28 Joseph Myers <joseph@codesourcery.com>
+
+ * common.h (ELFOSABI_FENIXOS, EM_TI_C6000, EM_TI_C2000,
+ EM_TI_C5500, EM_CUDA): Define.
+ (EM_res140, EM_res141, EM_res142): Remove.
+
+2009-11-17 Paul Brook <paul@codesourcery.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * arm.h (TAG_CPU_ARCH_V7E_M): Define.
+
+2009-09-29 DJ Delorie <dj@redhat.com>
+
+ * rx.h: New file.
+
+2009-09-21 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (DT_PPC_TLSOPT): Define.
+ * ppc64.h (DT_PPC64_TLSOPT): Define.
+
+2009-08-10 Daniel Gutson <dgutson@codesourcery.com>
+
+ * arm.h: (SHT_ARM_DEBUGOVERLAY): New define.
+ (SHT_ARM_OVERLAYSECTION): New define.
+
+2006-08-09 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ From Mike Frysinger <michael.frysinger@analog.com>
+ * bfin.h (R_BFIN_UNUSED, R_BFIN_PCREL5M2, R_BFIN_UNUSED1,
+ R_BFIN_PCREL10, R_BFIN_PCREL12_JUMP, R_BFIN_RIMM16,
+ R_BFIN_LUIMM16, R_BFIN_HUIMM16, R_BFIN_PCREL12_JUMP_S,
+ R_BFIN_PCREL24_JUMP_X, R_BFIN_PCREL24, R_BFIN_UNUSEDB,
+ R_BFIN_UNUSEDC, R_BFIN_PCREL24_JUMP_L, R_BFIN_PCREL24_CALL_X,
+ R_BFIN_VAR_EQ_SYMB, R_BFIN_BYTE_DATA, R_BFIN_BYTE2_DATA,
+ R_BFIN_BYTE4_DATA, R_BFIN_PCREL11, R_BFIN_PUSH, R_BFIN_CONST,
+ R_BFIN_ADD, R_BFIN_SUB, R_BFIN_MULT, R_BFIN_DIV, R_BFIN_MOD,
+ R_BFIN_LSHIFT, R_BFIN_RSHIFT, R_BFIN_AND, R_BFIN_OR, R_BFIN_XOR,
+ R_BFIN_LAND, R_BFIN_LOR, R_BFIN_LEN, R_BFIN_NEG, R_BFIN_COMP,
+ R_BFIN_PAGE, R_BFIN_HWPAGE, R_BFIN_ADDR, R_BFIN_PLTPLC,
+ R_BFIN_GOT, R_BFIN_MAX): Renamed from R_unused0, R_pcrel5ms,
+ R_unused1, R_pcrel10, R_pcrel12_jump, R_rimm16, R_luimm16,
+ R_huimm16, R_pcrel12_jump_s, R_pcrel24_jump_x, R_pcrel24,
+ R_unusedb, R_unusedc, R_pcrel24_jump_l, R_pcrel24_call_x,
+ R_var_eq_symb, R_byte_data, R_byte2_data, R_byte4_data, R_pcrel11,
+ R_push, R_const, R_add, R_sub, R_mult, R_div, R_mod, R_lshift,
+ R_rshift, R_and, R_or, R_xor, R_land, R_lor, R_len, R_neg, R_comp,
+ R_page, R_hwpage, R_addr, R_pltpc, R_got.
+
+2009-08-09 Michael Eager <eager@eagercon.com>
+
+ * common.h: Define EM_resnnn reserved values. Add EM_AVR32,
+ EM_STM8, EM_TILE64, EM_TILEPRO. Change EM_MICROBLAZE.
+
+2009-08-06 Michael Eager <eager@eagercon.com>
+
+ * common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
+ * microblaze.h: New reloc definitions.
+
+2009-07-30 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc64.h: Add R_PPC64_JMP_IREL, R_PPC64_REL16, R_PPC64_REL16_LO,
+ R_PPC64_REL16_HI, R_PPC64_REL16_HA.
+
+2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h (EM_L1OM): New.
+
+2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
+ Alan Modra <amodra@bigpond.net.au>
+
+ * spu.h (R_SPU_ADD_PIC): New.
+
+2009-07-23 Ulrich Drepper <drepper@redhat.com>
+
+ * common.h (STB_GNU_UNIQUE): Define.
+
+2009-07-10 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2.h: Move to `..'.
+
+2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * dwarf2.h: Just include ../dwarf2.h.
+
+2009-07-10 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (R_PPC_IRELATIVE): Add.
+ (R_PPC_RELAX32, R_PPC_RELAX32PC,
+ R_PPC_RELAX32_PLT, R_PPC_RELAX32PC_PLT): Renumber.
+ * ppc64.h (R_PPC64_IRELATIVE): Add.
+
+2009-07-03 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (enum dwarf_location_atom): Add DW_OP_implicit_value
+ and DW_OP_stack_value.
+
+2009-06-22 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (R_PPC_RELAX*): Define as enum.
+
+2009-06-11 Anthony Green <green@moxielogic.org>
+
+ * moxie.h (R_MOXIE_PCREL10): New.
+
+2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/10205
+ * i386.h (R_386_IRELATIVE): New.
+ * x86-64.h (R_X86_64_IRELATIVE): Likewise.
+
+2009-05-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h: Update comments for dynamic tag ranges.
+
+2009-04-30 DJ Delorie <dj@redhat.com>
+
+ * mep.h (EF_MEP_COP_*): New.
+ (EF_MEP_ALL_FLAGS): Add them.
+
+2009-04-30 Nick Clifton <nickc@redhat.com>
+
+ * common.h (STT_GNU_IFUNC): Define.
+
+2009-04-24 Cary Coutant <ccoutant@google.com>
+
+ * dwarf2.h (DW_LNE_set_discriminator): New enum value.
+
+2009-04-15 Anthony Green <green@moxielogic.com>
+
+ * common.h (EM_MOXIE): Define.
+ * moxie.h: New file.
+
+2009-04-07 DJ Delorie <dj@redhat.com>
+
+ * mep.h (EF_MEP_CPU_C5): New.
+
+2009-04-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h (EM_INTEL178): Removed.
+ (EM_INTEL179): Likewise.
+ (EM_ETPU): New.
+ (EM_SLE9X): Likewise.
+ (EM_INTEL181): Likewise.
+ (EM_INTEL182): Likewise.
+
+2009-03-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h (EM_INTEL178): New.
+ (EM_INTEL179): Likewise.
+ (EM_INTEL180): Likewise.
+
+2009-03-20 Mikolaj Zalewski <mikolajz@google.com>
+
+ * common.h (SHT_GNU_INCREMENTAL_INPUTS): Define.
+
+2009-03-14 Mark Kettenis <kettenis@gnu.org>
+
+ * common.h (NT_OPENBSD_PROCINFO, NT_OPENBSD_AUXV)
+ (NT_OPENBSD_REGS, NT_OPENBSD_FPREGS, NT_OPENBSD_XFPREGS)
+ (NT_OPENBSD_WCOOKIE): New defines.
+
+2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * common.h (AT_RANDOM): Define.
+
+2009-03-04 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (R_PPC_TLSGD, R_PPC_TLSLD): Add new relocs.
+ * ppc64.h (R_PPC64_TLSGD, R_PPC64_TLSLD): Add new relocs.
+
+2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
+
+ * score.h (RELOC_NUMBER): Add R_SCORE_IMM32.
+ * common.h (EM_SCORE_OLD): Define.
+
+2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h (STB_LOPROC): Replace Application-specific with
+ Processor-specific in comments.
+ (STB_HIPROC): Likewise.
+ (STT_LOPROC): Likewise.
+ (STT_HIPROC): Likewise.
+
+2009-02-03 Sandip Matte <sandip@rmicorp.com>
+
+ * mips.h (E_MIPS_MACH_XLR): Define.
+
+2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
+
+ * m68k.h: Map TLS relocations to numbers.
+
+2009-01-15 Andrew Stubbs <ams@codesourcery.com>
+ Julian Brown <julian@codesourcery.com>
+
+ * arm.h (TAG_CPU_ARCH_V6_M, TAG_CPU_ARCH_V6S_M): New defines.
+ (MAX_TAG_CPU_ARCH, TAG_CPU_ARCH_V4T_PLUS_V6_M): New defines.
+ (Tag_NEON_arch): Rename to Tag_Advanced_SIMD_arch to match ARM ABI
+ version 2.07.
+ (Tag_undefined39, Tag_nodefaults): New enum values.
+ (Tag_also_compatible_with, Tag_T2EE_use): Likewise.
+ (Tag_conformance, Tag_Virtualization_use): Likewise.
+ (Tag_undefined69, Tag_MPextension_use): Likewise.
+
+2009-01-15 Douglas B Rupp <rupp@gnat.com>
+
+ * ia64.h (SHT_IA_64_VMS_DISPLAY_NAME_INFO, EF_IA_64_ARCHVER_1):
+ New macros. Minor reformatting.
+
+2008-12-23 Jon Beniston <jon@beniston.com>
+
+ * lm32.h: New file.
+
+2008-12-23 Nick Clifton <nickc@redhat.com>
+
+ * commmon.h (STT_IFUNC): Delete.
+
+2008-12-20 Hans-Peter Nilsson <hp@axis.com>
+
+ * cris.h (R_CRIS_32_IE): New relocation.
+
+2008-12-03 Nick Clifton <nickc@redhat.com>
+
+ * common.h (STT_IFUNC): Define.
+
+2008-11-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
+
+ * cr16.h (R_CR16_GOT_REGREL20, R_CR16_GOTC_REGREL20 and
+ R_CR16_GLOB_DAT): New relocations.
+
+2008-11-25 Hans-Peter Nilsson <hp@axis.com>
+
+ * cris.h (R_CRIS_32_TPREL): Correct comment.
+ (R_CRIS_DTPMOD): Open up for use elsewhere than the fourth GOT entry.
+
+2008-11-18 Catherine Moore <clm@codesourcery.com>
+
+ * arm.h (Tag_ABI_FP_16bit_format): Define.
+
+2008-11-14 Nathan Sidwell <nathan@codesourcery.com>
+
+ * internal.h (struct elf_segment_map): Add header_size field.
+
+2008-10-13 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * common.h (AT_BASE_PLATFORM, AT_EXECFN): Define.
+
+2008-10-10 Nathan Froyd <froydnj@codesourcery.com>
+
+ * ppc.h: Add Tag_GNU_Power_ABI_Struct_Return.
+
+2008-10-04 Hans-Peter Nilsson <hp@axis.com>
+
+ * cris.h (R_CRIS_32_GOT_GD, R_CRIS_16_GOT_GD, R_CRIS_32_GD)
+ (R_CRIS_DTP, R_CRIS_32_DTPREL, R_CRIS_16_DTPREL, R_CRIS_DTPMOD)
+ (R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL, R_CRIS_32_TPREL)
+ (R_CRIS_16_TPREL): New relocations.
+
+2008-09-24 Richard Henderson <rth@redhat.com>
+
+ * dwarf2.h (DW_OP_GNU_encoded_addr): New.
+
+2008-08-20 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa.h (R_XTENSA_TLSDESC_FN, R_XTENSA_TLSDESC_ARG)
+ (R_XTENSA_TLS_DTPOFF, R_XTENSA_TLS_TPOFF, R_XTENSA_TLS_FUNC)
+ (R_XTENSA_TLS_ARG, R_XTENSA_TLS_CALL): New.
+
+2008-08-08 Anatoly Sokolov <aesok@post.ru>
+
+ * avr.h (E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
+ E_AVR_MACH_AVR35, E_AVR_MACH_AVR51): Define.
+ (EF_AVR_MACH): Redefine to 0x7F.
+
+2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+ Catherine Moore <clm@codesourcery.com>
+ Mark Shinwell <shinwell@codesourcery.com>
+
+ * mips.h (STO_MIPS_PLT, ELF_ST_IS_MIPS_PLT, ELF_ST_SET_MIPS_PLT)
+ (STO_MIPS_PIC, DT_MIPS_PLTGOT, DT_MIPS_RWPLT): New macros.
+
+2008-08-04 Markus Weiss <weissms@aros.org>
+
+ * common.h (ELFOSABI_AROS): Update comment.
+
+2008-07-26 Michael Eager <eager@eagercon.com>
+
+ * ppc.h: Add description of single-precision.
+
+2008-07-21 Luis Machado <luisgpm@br.ibm.com>
+
+ * common.h: Define NT_PPC_VSX.
+
+2008-07-12 Jie Zhang <jie.zhang@analog.com>
+
+ Revert
+ 2008-07-12 Jie Zhang <jie.zhang@analog.com>
+ * bfin.h (EF_BFIN_CODE_IN_L1): Define.
+ (EF_BFIN_DATA_IN_L1): Define.
+
+2008-07-12 Jie Zhang <jie.zhang@analog.com>
+
+ * bfin.h (EF_BFIN_CODE_IN_L1): Define.
+ (EF_BFIN_DATA_IN_L1): Define.
+
+2008-07-10 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h (ELF_ST_IS_MIPS16, ELF_ST_SET_MIPS16): New macros.
+
+2008-06-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
+
+ * common.h (EM_CR16): Correct value.
+ (EM_CR16): Rename to EM_CR16_OLD.
+
+2008-06-12 DJ Delorie <dj@redhat.com>
+
+ * common.h (EM_M32C_NEW): Rename to EM_M32C.
+ (EM_M32C): Rename to EM_M32C_OLD.
+
+2008-06-12 Joseph Myers <joseph@codesourcery.com>
+
+ * common.h: Update e_machine table.
+
+2008-06-09 Takashi Yoshii <yoshii.takashi@renesas.com>
+
+ * sh.h (EF_SH_BFD_TABLE): Set bfd_mach_sh for EF_SH_UNKNOWN.
+
+2008-06-09 Joseph Myers <joseph@codesourcery.com>
+
+ * common.h: Change registry@caldera.com to registry@sco.com.
+
+2008-05-21 Nick Clifton <nickc@redhat.com>
+
+ * reloc-macros.h: Add a comment about the use of the
+ END_RELOC_NUMBERS symbol as a sentinel value.
+
+2008-05-15 Christophe Lyon <christophe.lyon@st.com>
+
+ * arm.h (END_RELOC_NUMBERS): Provide a maximum value.
+
+2008-04-16 David S. Miller <davem@davemloft.net>
+
+ * sparc.h (R_SPARC_GOTDATA_HIX22,
+ R_SPARC_GOTDATA_LOX10, R_SPARC_GOTDATA_OP_HIX22,
+ R_SPARC_GOTDATA_OP_LOX10, R_SPARC_GOTDATA_OP,
+ R_SPARC_H34, R_SPARC_SIZE32, R_SPARC_SIZE64): New relocs.
+
+2008-03-24 Ian Lance Taylor <iant@google.com>
+
+ * common.h (NT_GNU_GOLD_VERSION): Define.
+
+2008-03-13 Alan Modra <amodra@bigpond.net.au>
+
+ * internal.h (Elf_Internal_Shdr): Change sh_link and sh_info from
+ unsigned long to unsigned int. Change sh_addralign to bfd_vma.
+ Order struct as for external version.
+
+2008-03-12 Alan Modra <amodra@bigpond.net.au>
+
+ PR 5900
+ * common.h (SHN_BAD): Delete.
+ (SHN_LORESERVE .. SHN_HIRESERVE): Move to..
+ * external.h: ..here.
+ * internal.h (SHN_LORESERVE, SHN_HIRESERVE): Define.
+ (SHN_LOPROC, SHN_HIPROC, SHN_LOOS, SHN_HIOS): Define.
+ (SHN_ABS, SHN_COMMON, SHN_XINDEX, SHN_BAD): Define.
+
+2008-03-12 Alan Modra <amodra@bigpond.net.au>
+
+ * cr16c.h (SHN_CR16C_FCOMMON): Define using SHN_LORESERVE.
+ (SHN_CR16C_NCOMMON): Likewise.
+ * hppa.h (SHN_PARISC_ANSI_COMMON): Likewise.
+ (SHN_PARISC_HUGE_COMMON): Likewise.
+ * ia64.h (SHN_IA_64_ANSI_COMMON): Likewise.
+ (SHN_IA_64_VMS_SYMVEC): Define using SHN_LOOS.
+ * m32r.h (SHN_M32R_SCOMMON): Define using SHN_LORESERVE.
+ * mips.h (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT): Likewise.
+ (SHN_MIPS_DATA, SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
+ * score.h (SHN_SCORE_TEXT, SHN_SCORE_DATA): Likewise.
+ (SHN_SCORE_SCOMMON): Likewise.
+ * sparc.h (SHN_BEFORE, SHN_AFTER): Likewise.
+ * v850.h (SHN_V850_SCOMMON, SHN_V850_TCOMMON): Likewise.
+ (SHN_V850_ZCOMMON): Likewise.
+ * x86-64.h (SHN_X86_64_LCOMMON): Likewise.
+
+2008-03-03 Pallavi Tambay <pallavi.tambay@amd.com>
+
+ * dwarf2.h: (enum dwarf_location_atom): Add new DW_OP:
+ DW_OP_PGI_omp_thread_num.
+
+2008-02-04 Adam Nemet <anemet@caviumnetworks.com>
+
+ * mips.h: Update copyright.
+ (E_MIPS_MACH_OCTEON): New macro.
+
+2008-01-30 Tristan Gingold <gingold@adacore.com>
+
+ Add OpenVMS extensions.
+ * ia64.h (SHF_IA_64_VMS_GLOBAL, SHF_IA_64_VMS_OVERLAID)
+ (SHF_IA_64_VMS_SHARED, SHF_IA_64_VMS_VECTOR)
+ (SHF_IA_64_VMS_ALLOC_64BIT, SHF_IA_64_VMS_PROTECTED)
+ (SHT_IA_64_VMS_TRACE, SHT_IA_64_VMS_TIE_SIGNATURES)
+ (SHT_IA_64_VMS_DEBUG, SHT_IA_64_VMS_DEBUG_STR)
+ (SHT_IA_64_VMS_LINKAGES, SHT_IA_64_VMS_SYMBOL_VECTOR)
+ (SHT_IA_64_VMS_FIXUP, DT_IA_64_VMS_SUBTYPE)
+ (DT_IA_64_VMS_IMGIOCNT, DT_IA_64_VMS_LNKFLAGS)
+ (DT_IA_64_VMS_VIR_MEM_BLK_SIZ, DT_IA_64_VMS_IDENT)
+ (DT_IA_64_VMS_NEEDED_IDENT, DT_IA_64_VMS_IMG_RELA_CNT)
+ (DT_IA_64_VMS_SEG_RELA_CNT, DT_IA_64_VMS_FIXUP_RELA_CNT)
+ (DT_IA_64_VMS_FIXUP_NEEDED, DT_IA_64_VMS_SYMVEC_CNT)
+ (DT_IA_64_VMS_XLATED, DT_IA_64_VMS_STACKSIZE)
+ (DT_IA_64_VMS_UNWINDSZ, DT_IA_64_VMS_UNWIND_CODSEG)
+ (DT_IA_64_VMS_UNWIND_INFOSEG, DT_IA_64_VMS_LINKTIME)
+ (DT_IA_64_VMS_SEG_NO, DT_IA_64_VMS_SYMVEC_OFFSET)
+ (DT_IA_64_VMS_SYMVEC_SEG, DT_IA_64_VMS_UNWIND_OFFSET)
+ (DT_IA_64_VMS_UNWIND_SEG, DT_IA_64_VMS_STRTAB_OFFSET)
+ (DT_IA_64_VMS_SYSVER_OFFSET, DT_IA_64_VMS_IMG_RELA_OFF)
+ (DT_IA_64_VMS_SEG_RELA_OFF, DT_IA_64_VMS_FIXUP_RELA_OFF)
+ (DT_IA_64_VMS_PLTGOT_OFFSET, DT_IA_64_VMS_PLTGOT_SEG)
+ (DT_IA_64_VMS_FPMODE, SHN_IA_64_VMS_SYMVEC): Define
+
+2008-01-16 Mark Kettenis <kettenis@gnu.org>
+
+ * common.h (AT_SUN_AUXFLAGS): Define.
+
+2007-12-11 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * dwarf2.h (DW_AT_hi_user): Correct value.
+
+2007-12-07 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa.h (R_XTENSA_32_PCREL): New.
+
+2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
+
+ * mips.h (E_MIPS_MACH_LS2E): New.
+ (E_MIPS_MACH_LS2F): New.
+
+2007-11-28 Nathan Sidwell <nathan@codesourcery.com>
+
+ * internal.h (ELF_IS_SECTION_IN_SEGMENT): Adjust to cope with
+ segments at the end of memory.
+
+2007-11-17 Thiemo Seufer <ths@mips.com>
+
+ * mips.h (Tag_GNU_MIPS_ABI_FP): Mention -mips32r2 -mfp64 variant
+ in comment.
+
+2007-11-16 Nick Clifton <nickc@redhat.com>
+
+ * dwarf2.h: Mention the location of the DWARF3 spec on the web.
+ (DW_AT_stride_size): Rename to DW_AT_bit_stride.
+ (DW_AT_stride): Rename to DW_AT_byte_stride.
+
+2007-11-08 Nathan Sidwell <nathan@codesourcery.com>
+
+ * vxworks.h: New.
+
+2007-10-30 Nick Clifton <nickc@redhat.com>
+
+ * mn10300.h (R_MN10300_ALIGN): Define.
+
+2007-10-25 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * ppc.h (Tag_GNU_Power_ABI_Vector): New.
+
+2007-10-19 Nick Clifton <nickc@redhat.com>
+
+ * mn10300.h: Add R_MN10300_SYM_DIFF reloc.
+
+2007-10-18 Roland McGrath <roland@redhat.com>
+
+ * common.h (NT_PPC_VMX): New macro.
+
+2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
+
+ * cr16.h: Updated with new relocaction macros.
+
+2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/3281
+ PR binutils/5037
+ * internal.h (elf_segment_map): Add p_size and p_size_valid.
+ (ELF_IS_SECTION_IN_SEGMENT): Allow SHF_TLS sections in
+ PT_GNU_RELRO segments.
+
+2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
+
+ * m68k.h (EF_M68K_CF_ISA_C_NODIV): New.
+
+2007-08-25 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * common.h (NT_SPU): Define.
+
+2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h: Revert last change.
+
+2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * common.h (PT_GNU_STACK): Renamed to ...
+ (PT_GNU_ATTR): This.
+ (PT_GNU_STACK): New. Make an alias of PT_GNU_ATTR.
+
+2007-07-09 Roland McGrath <roland@redhat.com>
+
+ * common.h (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
+
+2007-06-29 Joseph Myers <joseph@codesourcery.com>
+
+ * ppc.h (Tag_GNU_Power_ABI_FP): Define.
+
+2007-06-29 Joseph Myers <joseph@codesourcery.com>
+
+ * mips.h (Tag_GNU_MIPS_ABI_FP): Define.
+
+2007-06-29 Joseph Myers <joseph@codesourcery.com>
+
+ * arm.h (elf32_arm_add_eabi_attr_int,
+ elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
+ elf32_arm_get_eabi_attr_int, elf32_arm_set_eabi_attr_contents,
+ elf32_arm_eabi_attr_size, Tag_NULL, Tag_File, Tag_Section,
+ Tag_Symbol, Tag_compatibility): Remove.
+ * common.h (SHT_GNU_ATTRIBUTES): Define.
+
+2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
+
+ * common.h (EM_CR16): New entry for CR16 cpu.
+ * cr16.h: New file.
+
+2007-06-11 Sterling Augustine <sterling@tensilica.com>
+ Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa.h (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
+ (XTENSA_PROP_NO_TRANSFORM): ...this.
+
+2007-05-18 Caroline Tice <ctice@apple.com>
+
+ * dwarf2.h: (enum dwarf_location_atom): Add new DW_OP,
+ DW_OP_GNU_uninit.
+
+2007-05-12 Alan Modra <amodra@bigpond.net.au>
+
+ * spu.h (R_SPU_ADDR16X): Define.
+ (R_SPU_PPU32, R_SPU_PPU64): Renumber.
+
+2007-05-11 Alan Modra <amodra@bigpond.net.au>
+
+ * spu.h (R_SPU_PPU32, R_SPU_PPU64): Define.
+
+2007-05-02 Alan Modra <amodra@bigpond.net.au>
+
+ * internal.h (ELF_IS_SECTION_IN_SEGMENT): Check both file offset
+ and vma for appropriate sections.
+
+2007-04-26 Jan Beulich <jbeulich@novell.com>
+
+ * common.h (DT_ENCODING): Correct value (back to spec mandated
+ value).
+
+2007-03-08 Alan Modra <amodra@bigpond.net.au>
+
+ * v850.h (V850_OTHER_TDA_BYTE): Delete.
+ (V850_OTHER_SDA, V850_OTHER_ZDA, V850_OTHER_TDA): Assign bits
+ that don't clash with visibility bits.
+
+2007-03-07 Alan Modra <amodra@bigpond.net.au>
+
+ * common.h (ELF_ST_VISIBILITY): Comment typo fix.
+
+2007-02-05 Dave Brolley <brolley@redhat.com>
+ Richard Sandiford <rsandifo@redhat.com>
+ Richard Henderson <rth@redhat.com>
+ DJ Delorie <dj@redhat.com>
+ Ben Elliston <bje@redhat.com>
+
+ * mep.h: New file.
+ * common.h (EM_CYGNUS_MEP): Define.
+
+2007-02-15 Dave Brolley <brolley@redhat.com>
+
+ From Graydon Hoare <graydon@redhat.com>:
+ * common.h (STT_RELC, STT_SRELC, R_RELC): New macros.
+
+2007-01-08 Kazu Hirata <kazu@codesourcery.com>
+
+ * m68k.h (EF_M68K_FIDO): New.
+ (EF_M68K_ARCH_MASK): OR EF_M68K_FIDO.
+ (EF_M68K_CPU32_FIDO_A, EF_M68K_CPU32_MASK): Remove.
+
+2006-12-25 Kazu Hirata <kazu@codesourcery.com>
+
+ * m68k.h (EF_M68K_CPU32_FIDO_A, EF_M68K_CPU32_MASK): New.
+
+2006-12-19 Kazu Hirata <kazu@codesourcery.com>
+
+ * m68k.h (EF_M68K_ARCH_MASK): New.
+
+2006-12-19 Nathan Sidwell <nathan@codesourcery.com>
+
+ * internal.h (struct elf_segment_map): Add p_vaddr_offset field.
+
+2006-12-07 Kazu Hirata <kazu@codesourcery.com>
+
+ * m68k.h (EF_M68K_ISA_MASK, EF_M68K_ISA_A_NODIV,
+ EF_M68K_ISA_A, EF_M68K_ISA_A_PLUS, EF_M68K_ISA_B_NOUSP,
+ EF_M68K_ISA_B, EF_M68K_ISA_C, EF_M68K_MAC_MASK, EF_M68K_MAC,
+ EF_M68K_EMAC, EF_M68K_EMAC_B, EF_M68K_FLOAT): Rename to
+ EF_M68K_CF_ISA_MASK, EF_M68K_CF_ISA_A_NODIV, EF_M68K_CF_ISA_A,
+ EF_M68K_CF_ISA_A_PLUS, EF_M68K_CF_ISA_B_NOUSP,
+ EF_M68K_CF_ISA_B, EF_M68K_CF_ISA_C, EF_M68K_CF_MAC_MASK,
+ EF_M68K_CF_MAC, EF_M68K_CF_EMAC, EF_M68K_CF_EMAC_B,
+ EF_M68K_CF_FLOAT, respectively.
+
+2006-12-05 Michael Tautschnig <tautschn@model.in.tum.de>
+ Nick Clifton <nickc@redhat.com>
+
+ * external.h (struct Elf_External_Versym): Use ATTRIBUTE_PACKED.
+
+2006-10-28 Richard Sandiford <richard@codesourcery.com>
+
+ * mips.h (R_MIPS_GLOB_DAT): Define
+ (R_MIPS_max): Bump by 1.
+
+2006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
+ Yukishige Shibata <shibata@rd.scei.sony.co.jp>
+ Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
+ Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
+ Alan Modra <amodra@bigpond.net.au>
+
+ * common.h (EM_SPU): Define.
+ * spu.h: New file.
+
+2006-10-19 Mei Ligang <ligang@sunnorth.com.cn>
+
+ * score.h (EF_SCORE_PIC): Redefine EF_SCORE_PIC as 0x80000000.
+ (EF_SCORE_FIXDEP): Redefine EF_SCORE_FIXDEP as 0x40000000.
+ (EF_SCORE_HASENTRY): Delete.
+
+2006-10-17 Mark Shinwell <shinwell@codesourcery.com>
+
+ * arm.h: Define TAG_CPU_ARCH_* constants.
+
+2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
+
+ * score.h: New file.
+ * common.h: Add Score machine number.
+
+2006-07-10 Jakub Jelinek <jakub@redhat.com>
+
+ * common.h (SHT_GNU_HASH, DT_GNU_HASH): Define.
+
+2006-05-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * internal.h (ELF_SECTION_SIZE): New.
+ (ELF_IS_SECTION_IN_SEGMENT): Likewise.
+ (ELF_IS_SECTION_IN_SEGMENT_FILE): Updated.
+ (ELF_IS_SECTION_IN_SEGMENT_MEMORY): Likewise.
+
+2006-05-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * internal.h (struct elf_segment_map): Add p_align and p_align_valid.
+
+2006-05-24 Carlos O'Donell <carlos@systemhalted.org>
+ Randolph Chung <randolph@tausq.org>
+
+ * hppa.h (R_PARISC_TLS_GD21L, R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL,
+ R_PARISC_TLS_LDM21L, R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL,
+ R_PARISC_TLS_LDO21L, R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32,
+ R_PARISC_TLS_DTPMOD64, R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64):
+ New TLS relocs.
+ (R_PARISC_TLS_LE21L, R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L,
+ R_PARISC_TLS_IE14R, R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64):
+ Define TLS relocs using existing equivalents.
+
+2006-05-24 Bjoern Haase <bjoern.m.haase@web.de>
+
+ * avr.h: Add E_AVR_MACH_AVR6, R_AVR_LO8_LDI_GS and R_AVR_HI8_LDI_GS.
+
+2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * bfin.h (R_BFIN_GOT17M4, R_BFIN_GOTHI, R_BFIN_GOTLO,
+ R_BFIN_FUNCDESC, R_BFIN_FUNCDESC_GOT17M4, R_BFIN_FUNCDESC_GOTHI,
+ R_BFIN_FUNCDESC_GOTLO, R_BFIN_FUNCDESC_VALUE,
+ R_BFIN_FUNCDESC_GOTOFF17M4, R_BFIN_FUNCDESC_GOTOFFHI,
+ R_BFIN_FUNCDESC_GOTOFFLO, R_BFIN_GOTOFF17M4, R_BFIN_GOTOFFHI,
+ R_BFIN_GOTOFFLO): New relocs.
+ (EF_BFIN_PIC, EF_BFIN_FDPIC, EF_BFIN_PIC_FLAGS): New macros.
+
+2006-03-23 Michael Matz <matz@suse.de>
+
+ * x86-64.h: Add the new relocations with their official
+ numbers.
+
+2006-03-22 Richard Sandiford <richard@codesourcery.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+ Phil Edwards <phil@codesourcery.com>
+ Zack Weinberg <zack@codesourcery.com>
+ Mark Mitchell <mark@codesourcery.com>
+ Nathan Sidwell <nathan@codesourcery.com>
+
+ * mips.h (R_MIPS_COPY, R_MIPS_JUMP_SLOT): New relocs.
+
+2006-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (SHF_HP_TLS, SHF_HP_NEAR_SHARED, SHF_HP_FAR_SHARED,
+ SHF_HP_COMDAT, SHF_HP_CONST, SHN_TLS_COMMON, SHN_NS_COMMON,
+ SHN_NS_UNDEF, SHN_FS_UNDEF, SHN_HP_EXTERN, SHN_HP_EXTHINT,
+ SHN_HP_UNDEF_BIND_IMM, SHT_HP_OVLBITS, SHT_HP_DLKM, SHT_HP_COMDAT,
+ SHT_HP_OBJDICT, SHT_HP_ANNOT, STB_HP_ALIAS): Define.
+
+2006-03-10 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (EF_ARM_EABI_VER5): Define.
+
+2006-03-06 Nathan Sidwell <nathan@codesourcery.com>
+
+ * m68k.h (EF_M68K_ISA_MASK, EF_M68K_ISA_A,
+ EF_M68K_ISA_A_PLUS, EF_M68K_ISA_B, EF_M68K_ISA_C): Adjust.
+ (EF_M68K_ISA_A_NODIV, EF_M68K_ISA_B_NOUSP): New.
+ (EF_M68K_HW_DIV, EF_M68K_USP): Remove.
+ (EF_M68K_MAC, EF_M68K_EMAC, EF_M68K_FLOAT): Adjust.
+ (EF_M68K_EMAC_B): New.
+
+2006-03-03 Bjoern Haase <bjoern.m.haase@web.de>
+
+ * avr.h (R_AVR_MS8_LDI,R_AVR_MS8_LDI_NEG): Add.
+ (EF_AVR_LINKRELAX_PREPARED): Add.
+
+2006-03-02 Ben Elliston <bje@au.ibm.com>
+
+ Import from the GCC tree:
+ 2006-03-01 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DW_TAG_condition, DW_TAG_shared_type): New constants
+ from DWARF 3.
+ (DW_AT_description, DW_AT_binary_scale, DW_AT_decimal_scale,
+ DW_AT_small, DW_AT_decimal_sign, DW_AT_digit_count,
+ DW_AT_picture_string, DW_AT_mutable, DW_AT_threads_scaled,
+ DW_AT_explicit, DW_AT_object_pointer, DW_AT_endianity,
+ DW_AT_elemental, DW_AT_pure, DW_AT_recursive): New.
+ (DW_OP_form_tls_address, DW_OP_call_frame_cfa, DW_OP_bit_piece): New.
+ (DW_ATE_packed_decimal, DW_ATE_numeric_string, DW_ATE_edited,
+ DW_ATE_signed_fixed, DW_ATE_unsigned_fixed): New.
+ (DW_DS_unsigned, DW_DS_leading_overpunch, DW_DS_trailing_overpunch,
+ DW_DS_leading_separate, DW_DS_trailing_separate): New.
+ (DW_END_default, DW_END_big, DW_END_little): New.
+ (DW_END_lo_user, DW_END_hi_user): Define.
+ (DW_LNE_lo_user, DW_LNE_hi_user): Define.
+ (DW_CFA_val_offset, DW_CFA_val_offset_sf, DW_CFA_val_expression): New.
+ (DW_LANG_PLI, DW_LANG_ObjC, DW_LANG_ObjC_plus_plus, DW_LANG_UPC,
+ DW_LANG_D): New.
+
+2006-02-06 Steve Ellcey <sje@cup.hp.com>
+
+ * ia64.h (SHF_IA_64_HP_TLS): New.
+
+2006-02-24 DJ Delorie <dj@redhat.com>
+
+ * m32c.h: Add relax relocs.
+
+2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
+ Anil Paranjape <anilp1@kpitcummins.com>
+ Shilin Shakti <shilins@kpitcummins.com>
+
+ * common.h (EM_XC16X): New entry for xc16x cpu.
+ Sort other EM_* numbers into numerical order.
+ * xc16x.h: New file.
+
+2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/2258
+ * internal.h (ELF_IS_SECTION_IN_SEGMENT_FILE): New.
+ (ELF_IS_SECTION_IN_SEGMENT_MEMORY): Likewise.
+
+2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
+
+ * m68k.h (EF_CPU32, EF_M68000, EF_CFV4E): Rename to ...
+ (EF_M68K_CPU32, EF_M68K_M68000, EF_M68K_CFV4E): ... here.
+ (EF_M68K_ISA_MASK, EF_M68K_ISA_A, EF_M68K_M68K_ISA_A_PLUS,
+ EF_M68K_ISA_B, EF_M68K_HW_DIV, EF_M68K_MAC_MASK, EF_M68K_MAC,
+ EF_M68K_EMAC, EF_M68K_USP, EF_M68K_FLOAT): New.
+
+2006-02-06 Steve Ellcey <sje@cup.hp.com>
+
+ * ia64.h (SHF_IA_64_HP_TLS): New.
+
+2006-01-18 Alexandre Oliva <aoliva@redhat.com>
+
+ Introduce TLS descriptors for i386 and x86_64.
+ * common.h (DT_TLSDESC_GOT, DT_TLSDESC_PLT): New.
+ * i386.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL, R_386_TLS_DESC):
+ New.
+ * x86-64.h (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
+ R_X86_64_TLSDESC): New.
+
+2006-01-09 Mike Frysinger <vapier@gentoo.org>:
+
+ * common.h (EM_ALTERA_NIOS2, EM_NIOS32) Define.
+
+2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
+
+ Second part of ms1 to mt renaming.
+ * common.h (EM_MT): Renamed.
+ * mt.h: Rename relocs, cpu & other defines.
+
+2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
+
+ * mt.h: Renamed from ms1.h
+
+2005-12-12 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (elf32_arm_get_eabi_attr_int): Add prototype.
+
+2005-11-11 Nick Clifton <nickc@redhat.com>
+
+ PR 1150
+ * mips.h (STO_OPTIONAL): Define.
+ (ELF_MIPS_IS_OPTIONAL): Define.
+
+2005-11-07 Nathan Sidwell <nathan@codesourcery.com>
+
+ Add ms2.
+ * ms1.h (EF_MS1_CPU_MS2): New.
+
+2005-11-06 John David Anglin <dave.anglin@nrc-crnc.gc.ca>
+
+ * hppa.h (R_PARISC_DIR64WR, R_PARISC_DIR64DR): Remove relocs.
+
+2005-09-30 Catherine Moore <clm@cm00re.com>
+
+ * bfin.h: New file.
+ * common.h (EM_BLACKFIN): Define.
+
+2005-10-08 Paul Brook <paul@codesourcery.com>
+
+ * arm.h: Add prototypes for BFD object attribute routines.
+
+2005-09-09 Richard Earnshaw <richard.earnshaw@arm.com>
+
+ * arm.h (SHT_ARM_PREEMPTMAP, SHT_ARM_ATTRIBUTES): New defines.
+
+2005-08-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (SHT_PARISC_DLKM, SHF_PARISC_WEAKORDER, PT_PARISC_WEAKORDER):
+ New defines.
+
+2005-08-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (PF_HP_CODE, PF_HP_MODIFY, PF_HP_LAZYSWAP): Revise defines.
+ (PF_HP_CODE_DEPR, PF_HP_MODIFY_DEPR, PF_HP_LAZYSWAP_DEPR): New
+ deprecated defines.
+ (DT_HP_EPLTREL, DT_HP_EPLTRELSZ, DT_HP_FILTERED, DT_HP_FILTER_TLS,
+ DT_HP_COMPAT_FILTERED, DT_HP_LAZYLOAD, DT_HP_BIND_NOW_COUNT, DT_PLT,
+ DT_PLT_SIZE, DT_DLT, DT_DLT_SIZE, DT_HP_BIND_DEPTH_FIRST, DT_HP_GST,
+ DT_HP_SHLIB_FIXED, DT_HP_MERGE_SHLIB_SEG, DT_HP_NODELETE, DT_HP_GROUP,
+ DT_HP_PROTECT_LINKAGE_TABLE, PT_HP_OPT_ANNOT, PT_HP_HSL_ANNOT,
+ PT_HP_STACK, PT_HP_CORE_UTSNAME, NT_HP_COMPILER, NT_HP_COPYRIGHT,
+ NT_HP_VERSION, NT_HP_SRCFILE_INFO, NT_HP_LINKER, NT_HP_INSTRUMENTED,
+ NT_HP_UX_OPTIONS): Define.
+
+2005-07-25 DJ Delorie <dj@redhat.com>
+
+ * m32c.h: Add R_M32C_8, R_M32C_LO16, R_M32C_HI8, and R_M32C_HI16.
+
+2005-07-25 Jan Hubicka <jh@suse.cz>
+
+ * x86-64.h (SHN_X86_64_LCOMMON): New.
+ (SHF_X86_64_LARGE): New.
+
+2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
+
+ * m32r.h (R_M32R_REL32): Added.
+
+2005-07-18 Ben Elliston <bje@au.ibm.com>
+
+ * dwarf2.h (enum dwarf_type): Remove DW_AT_GNU_decimal_float.
+ Replace with DW_ATE_decimal_float (now in DWARF 3).
+
+2005-07-14 Jim Blandy <jimb@redhat.com>
+
+ Add support for Renesas M32C and M16C.
+ * common.h (EM_M32C): New machine number.
+ * m32c.h: New file.
+
+2005-06-17 Jakub Jelinek <jakub@redhat.com>
+
+ * external.h (GRP_ENTRY_SIZE): Define.
+
+2005-06-17 Jan Beulich <jbeulich@novell.com>
+
+ * x86-64.h (elf_x86_64_reloc_type): Adjust comment for
+ R_X86_64_GOTPCREL. Add R_X86_64_PC64, R_X86_64_GOTOFF64, and
+ R_X86_64_GOTPC32.
+
+2005-06-07 Aldy Hernandez <aldyh@redhat.com>
+ Michael Snyder <msnyder@redhat.com>
+ Stan Cox <scox@redhat.com>
+
+ * common.h (EM_MS1): Define.
+
+ * ms1.h: New file.
+
+2005-05-31 Richard Henderson <rth@redhat.com>
+
+ * alpha.h (LITUSE_ALPHA_JSRDIRECT): New.
+
+2005-05-29 Richard Henderson <rth@redhat.com>
+
+ * alpha.h (DT_ALPHA_PLTRO): New.
+
+2005-05-19 Ben Elliston <bje@au.ibm.com>
+
+ * dwarf2.h (enum dwarf_type): Assign DW_ATE_GNU_decimal_float from
+ the user-defined encoding space pending inclusion in the standard.
+
+2005-05-18 Zack Weinberg <zack@codesourcery.com>
+
+ * arm.h: Make all #ifndef OLD_ARM_ABI blocks
+ unconditional, delete all #ifdef OLD_ARM_ABI blocks.
+
+2005-05-17 Zack Weinberg <zack@codesourcery.com>
+
+ * arm.h: Import complete list of official relocation names
+ and numbers from AAELF. Define FAKE_RELOCs for old names.
+ Remove a few old names no longer used anywhere.
+
+2005-05-14 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (DT_PPC_GOT): Rename from DT_PPC_GLINK.
+
+2005-05-11 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (R_PPC_RELAX32, R_PPC_RELAX32PC, R_PPC_RELAX32_PLT,
+ R_PPC_RELAX32PC_PLT) Adjust.
+ (R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI, R_PPC_REL16_HA): Define.
+ (DT_PPC_GLINK): Define.
+
+2005-05-10 Nick Clifton <nickc@redhat.com>
+
+ * Update the address and phone number of the FSF organization in
+ the GPL notices in the following files:
+ alpha.h, arc.h, arm.h, avr.h, common.h, cr16c.h, cris.h, crx.h,
+ d10v.h, d30v.h, dlx.h, dwarf.h, dwarf2.h, external.h, fr30.h,
+ frv.h, h8.h, hppa.h, i370.h, i386.h, i860.h, i960.h, ia64.h,
+ internal.h, ip2k.h, iq2000.h, m32r.h, m68hc11.h, m68k.h, mcore.h,
+ mips.h, mmix.h, mn10200.h, mn10300.h, msp430.h, openrisc.h,
+ or32.h, pj.h, ppc.h, ppc64.h, reloc-macros.h, s390.h, sh.h,
+ sparc.h, v850.h, vax.h, x86-64.h, xstormy16.h, xtensa.h
+
+2005-04-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ Moved from ../ChangeLog
+
+ 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
+ * arm.h: Add R_ARM_CALL and R_ARM_JUMP32.
+
+ 2004-10-12 Paul Brook <paul@codesourcery.com>
+ * arm.h (EF_ARM_EABI_VER4): Define.
+
+ 2004-10-08 Daniel Jacobowitz <dan@debian.org>
+
+ * common.h (PT_SUNW_EH_FRAME): Define.
+ * x86-64.h (SHT_X86_64_UNWIND): Define.
+
+ 2004-10-07 Bob Wilson <bob.wilson@acm.org>
+ * xtensa.h (R_XTENSA_DIFF8, R_XTENSA_DIFF16, R_XTENSA_DIFF32,
+ R_XTENSA_SLOT*_OP, R_XTENSA_SLOT*_ALT): New relocations.
+ (XTENSA_PROP_SEC_NAME): Define.
+ (property_table_entry): Add flags field.
+ (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
+
+ 2004-09-17 Paul Brook <paul@codesourcery.com>
+ * arm.h: Remove R_ARM_STKCHK and R_ARM_THM_STKCHK.
+ Add R_ARM_TARGET2, R_ARM_PREL31, R_ARM_GOT_ABS, R_ARM_GOT_PREL,
+ R_ARM_GOT_BREL12, R_ARM_GOTOFF12 and R_ARM_GOTRELAX.
+
+ 2004-09-13 Paul Brook <paul@codesourcery.com>
+ * arm.h: Rename RELABS to TARGET1.
+
+ 2004-05-11 Jakub Jelinek <jakub@redhat.com>
+ * common.h (PT_GNU_EH_FRAME, PT_GNU_STACK): Add comments.
+ (PT_GNU_RELRO): Define.
+
+2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
+ Phil Blundell <philb@gnu.org>
+
+ * arm.h: Add TLS relocations.
+
+2005-03-23 Ben Elliston <bje@au.ibm.com>
+
+ * dwarf.h: Merge with GCC's dwarf.h.
+
+2005-03-18 C Jaipraash <cjaiprakash@noida.hcltech.com>
+
+ * m68k.h (EF_CFV4E): Define.
+
+2005-03-17 Paul Brook <paul@codesourcery.com>
+ Dan Jacobowitz <dan@codesourcery.com>
+ Mark Mitchell <mark@codesourcery.com>
+
+ * arm.h (PT_ARM_EXIDX): Define.
+
+2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+
+ * mips.h: Define MIPS TLS relocations.
+
+2005-02-15 Nigel Stephens <nigel@mips.com>
+ Maciej W. Rozycki <macro@mips.com>
+
+ * mips.h (R_MIPS16_GOT16): New reloc code.
+ (R_MIPS16_CALL16): Likewise.
+ (R_MIPS16_HI16): Likewise.
+ (R_MIPS16_LO16): Likewise.
+ (R_MIPS16_min): New fake reloc code.
+ (R_MIPS16_max): Likewise.
+
+2005-02-11 Maciej W. Rozycki <macro@mips.com>
+
+ * mips.h (R_MIPS_max): Use FAKE_RELOC to define.
+
+2005-01-25 Alexandre Oliva <aoliva@redhat.com>
+
+ 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
+ * frv.h: Add R_FRV_TLSMOFF.
+ 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
+ * frv.h: Add TLS relocations.
+
+2005-01-17 Nick Clifton <nickc@redhat.com>
+
+ * sh.h (EF_SH2A_SH4_NOFPU, EF_SH2A_SH3_NOFPU, EF_SH2A_SH4,
+ EF_SH2A_SH3E): New flags.
+ (EF_SH_BFD_TABLE): Add these new flags to the table.
+
+2005-01-12 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (R_PPC_RELAX32_PLT, R_PPC_RELAX32PC_PLT): Define.
+ (R_PPC_RELAX32, R_PPC_RELAX32PC): Adjust value.
+
+2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
+
+ * avr.h (R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW): New relocs.
+
+2004-12-16 Richard Sandiford <rsandifo@redhat.com>
+
+ * v850.h (R_V850_LO16_SPLIT_OFFSET): New reloc.
+
+2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
+
+ * mips.h (E_MIPS_MACH_9000): Define.
+
+2004-11-04 Hans-Peter Nilsson <hp@axis.com>
+
+ * cris.h (EF_CRIS_VARIANT_MASK, EF_CRIS_VARIANT_ANY_V0_V10)
+ (EF_CRIS_VARIANT_V32, EF_CRIS_VARIANT_COMMON_V10_V32): New
+ macros.
+
+2004-10-06 Eric Christopher <echristo@redhat.com>
+
+ * dwarf2.h: Sync with gcc dwarf2.h. Fix typo.
+
+2004-10-01 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (SHT_ARM_EXIDX): Define.
+ (ELF_STRING_ARM_unwind, ELF_STRING_ARM_unwind,
+ ELF_STRING_ARM_unwind_once, ELF_STRING_ARM_unwind_info_once):
+ Define.
+
+2004-08-25 Dmitry Diky <diwil@spec.ru>
+
+ * msp430.h: Add new relocs.
+
+2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (R_386_USED_BY_INTEL_200): New.
+
+2004-07-29 Alexandre Oliva <aoliva@redhat.com>
+
+ Introduce SH2a support.
+ 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
+ * sh.h (EF_SH2A_NOFPU): New.
+ 2003-12-01 Michael Snyder <msnyder@redhat.com>
+ * sh.h (EF_SH2A): New.
+
+2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
+
+ * crx.h: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
+ BFD_RELOC_CRX_SWITCH32.
+
+2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
+
+ * common.h (EM_CRX): Define.
+ * crx.h: New file.
+
+2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
+
+ * m32r.h: Add defintions of R_M32R_GOTOFF_HI_ULO,
+ R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
+
+2004-06-19 Alan Modra <amodra@bigpond.net.au>
+
+ * common.h (ELF64_R_INFO): Warning fix.
+
+2004-06-14 Chris Demetriou <cgd@broadcom.com>
+
+ * mips.h (R_MIPS_PC32): Add back (undoing removal on 2004-04-24),
+ with an updated comment.
+
+2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
+
+ * sh.h (EF_SH_HAS_DSP): Remove.
+ (EF_SH_HAS_FP): Remove.
+ (EF_SH_MERGE_MACH): Remove.
+ (EF_SH4_NOFPU): Convert to decimal.
+ (EF_SH4A_NOFPU): Likewise.
+ (EF_SH4_NOMMU_NOFPU): Likewise.
+ (EF_SH3_NOMMU): Add new macro.
+ (EF_SH_BFD_TABLE): Likewise.
+ (sh_find_elf_flags): Add prototype.
+ (sh_elf_get_flags_from_mach): Likewise.
+
+2004-04-24 Chris Demetriou <cgd@broadcom.com>
+
+ * mips.h (R_MIPS_PC32, R_MIPS_PC64, R_MIPS_GNU_REL_LO16)
+ (R_MIPS_GNU_REL_HI16): Remove.
+ (R_MIPS_GNU_REL16_S2): Update comment.
+
+2004-30-30 Galit Heller <Galit.Heller@nsc.com>
+ Tomer Levi <Tomer.Levi@nsc.com>
+
+ * common.h (EM_CR): Define.
+ * cr16c.h: New file.
+
+2004-03-23 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (EF_ERM_BE8, EF_ARM_LE8, EF_ARM_EABI_VER3): Add.
+
+2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
+
+ * sh.h: Add EF_SH4_NOMMU_NOFPU.
+
+2004-03-01 Richard Sandiford <rsandifo@redhat.com>
+
+ * frv.h (EF_FRV_CPU_FR405, EF_FRV_CPU_FR450): Define.
+
+2004-01-28 Roland McGrath <roland@redhat.com>
+
+ * common.h (AT_SECURE): New macro.
+
+2004-01-21 Roland McGrath <roland@redhat.com>
+
+ * common.h (AT_SUN_UID, AT_SUN_RUID, AT_SUN_GID): New macros.
+ (AT_SUN_RGID, AT_SUN_LDELF, AT_SUN_LDSHDR, AT_SUN_LDNAME,
+ AT_SUN_LPAGESZ, AT_SUN_PLATFORM, AT_SUN_HWCAP, AT_SUN_IFLUSH,
+ AT_SUN_CPU, AT_SUN_EMUL_ENTRY, AT_SUN_EMUL_EXECFD,
+ AT_SUN_EXECNAME) AT_SUN_MMU, AT_SUN_LDDATA): Likewise.
+
+2004-01-17 Mark Kettenis <kettenis@gnu.org>
+
+ * common.h (NT_OPENBSD_IDENT): Define.
+
+2004-01-06 Alexandre Oliva <aoliva@redhat.com>
+
+ 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
+ * frv.h (EF_FRV_FDPIC): New macro.
+ (EF_FRV_PIC_FLAGS): Adjust.
+ 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
+ * frv.h (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
+ R_FRV_FUNCDESC_GOTOFFLO, R_FRV_FUNCDESC_GOTOFFHI, R_FRV_GOTOFF12,
+ R_FRV_GOTOFFLO, R_FRV_GOTOFFHI): New.
+ 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
+ * frv.h (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO, R_FRV_FUNCDESC,
+ R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI, R_FRV_FUNCDESC_GOTLO):
+ New.
+
+
+For older changes see ChangeLog-9103
+\f
+Copyright (C) 2004-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-03 Tristan Gingold <gingold@adacore.com>
-
- * loader.h (bfd_mach_o_header_flags): Add
- BFD_MACH_O_MH_APP_EXTENSION_SAFE.
-
-2015-11-17 Tristan Gingold <gingold@adacore.com>
-
- * arm64.h: New file.
- * arm.h: New file.
- * unwind.h: Add arm64 encodings.
- * loader.h (bfd_mach_o_cpu_subtype): Add arm64 literals.
- (BFD_MACH_O_LC_ENCRYPTION_INFO_64, BFD_MACH_O_LC_LINKER_OPTIONS)
- (BFD_MACH_O_LC_LINKER_OPTIMIZATION_HINT)
- (BFD_MACH_O_LC_VERSION_MIN_WATCHOS): Define.
- * external.h (mach_o_encryption_info_64_command_external):
- (mach_o_linker_option_command_external)
- (mach_o_dyld_cache_header_external)
- (mach_o_dyld_cache_mapping_info_external)
- (mach_o_dyld_cache_image_info_external): New types.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-04-16 Tristan Gingold <gingold@adacore.com>
-
- * loader.h: Add macros for rebase, bind and export constants.
-
-2014-04-16 Tristan Gingold <gingold@adacore.com>
-
- * loader.h (BFD_MACH_O_CPU_ARCH_MASK, BFD_MACH_O_CPU_ARCH_ABI64)
- (BFD_MACH_O_CPU_SUBTYPE_MASK, BFD_MACH_O_CPU_SUBTYPE_LIB64): Define.
-
-2014-04-03 Tristan Gingold <gingold@adacore.com>
-
- * unwind.h (mach_o_compact_unwind_64): Fix typo in personality.
-
-2014-04-02 Tristan Gingold <gingold@adacore.com>
-
- * external.h (mach_o_prebound_dylib_command_external)
- (mach_o_prebind_cksum_command_external)
- (mach_o_twolevel_hints_command_external): New types.
-
-2014-03-26 Tristan Gingold <gingold@adacore.com>
-
- * loader.h (bfd_mach_o_cpu_type): Add BFD_MACH_O_CPU_TYPE_ARM64.
-
-2014-03-17 Tristan Gingold <gingold@adacore.com>
-
- * unwind.h: New file.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2012-11-14 Tristan Gingold <gingold@adacore.com>
-
- * external.h (mach_o_entry_point_command_external)
- (mach_o_source_version_command_external)
- (mach_o_data_in_code_entry_external): New structures.
-
- * loader.h (bfd_mach_o_load_command_type): Add
- BFD_MACH_O_LC_MAIN, BFD_MACH_O_LC_DATA_IN_CODE,
- BFD_MACH_O_LC_SOURCE_VERSION and BFD_MACH_O_LC_DYLIB_CODE_SIGN_DRS.
- (BFD_MACH_O_REFERENCE_MASK): Adjust value.
- (BFD_MACH_O_N_REF_TO_WEAK): New definition.
- (BFD_MACH_O_N_ARM_THUMB_DEF, BFD_MACH_O_N_SYMBOL_RESOLVER): Likewise.
- (bfd_mach_o_data_in_code_entry_kind): New enum.
-
-2012-11-14 Tristan Gingold <gingold@adacore.com>
-
- * arm.h: New file.
-
-2012-02-23 Iain Sandoe <idsandoe@googlemail.com>
-
- * external.h: Add comments about relocations fields. Add macros
- for non-scattered relocations. Move scattered relocation macros to
- here.
- * reloc.h: Remove macros related to external representation of reloc
- fields.
-
-2012-01-12 Iain Sandoe <idsandoe@googlemail.com>
-
- * loader.h (BFD_MACH_O_INDIRECT_SYM_LOCAL): New.
- (BFD_MACH_O_INDIRECT_SYM_ABS): New
-
-2012-01-04 Tristan Gingold <gingold@adacore.com>
-
- * external.h (mach_o_fvmlib_command_external): New structure.
-
-2012-01-04 Tristan Gingold <gingold@adacore.com>
-
- * loader.h: Update copyright year.
- (bfd_mach_o_cpu_subtype): Add ARM subtypes.
-
-2012-01-04 Tristan Gingold <gingold@adacore.com>
-
- * external.h: Update copyright year.
- (mach_o_symtab_command_external): Add comments.
- (mach_o_encryption_info_command_external): New structure.
-
-2011-12-16 Tristan Gingold <gingold@adacore.com>
-
- * codesign.h: New file.
-
-2011-08-08 Tristan Gingold <gingold@adacore.com>
-
- * loader.h (bfd_mach_o_load_command_type): Add
- BFD_MACH_O_LC_LOAD_UPWARD_DYLIB, BFD_MACH_O_LC_VERSION_MIN_MACOSX,
- BFD_MACH_O_LC_VERSION_MIN_IPHONEOS, BFD_MACH_O_LC_FUNCTION_STARTS,
- and BFD_MACH_O_LC_DYLD_ENVIRONMENT.
- * external.h (mach_o_version_min_command_external): New structure.
-
-2011-08-08 Tristan Gingold <gingold@adacore.com>
-
- * loader.h: Reorder declarations.
- * x86-64.h: New file.
- * external.h: New file.
- * reloc.h: New file.
-
-2011-07-06 Tristan Gingold <gingold@adacore.com>
-
- * loader.h: New file.
-\f
-Copyright (C) 2011-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-03 Tristan Gingold <gingold@adacore.com>
+
+ * loader.h (bfd_mach_o_header_flags): Add
+ BFD_MACH_O_MH_APP_EXTENSION_SAFE.
+
+2015-11-17 Tristan Gingold <gingold@adacore.com>
+
+ * arm64.h: New file.
+ * arm.h: New file.
+ * unwind.h: Add arm64 encodings.
+ * loader.h (bfd_mach_o_cpu_subtype): Add arm64 literals.
+ (BFD_MACH_O_LC_ENCRYPTION_INFO_64, BFD_MACH_O_LC_LINKER_OPTIONS)
+ (BFD_MACH_O_LC_LINKER_OPTIMIZATION_HINT)
+ (BFD_MACH_O_LC_VERSION_MIN_WATCHOS): Define.
+ * external.h (mach_o_encryption_info_64_command_external):
+ (mach_o_linker_option_command_external)
+ (mach_o_dyld_cache_header_external)
+ (mach_o_dyld_cache_mapping_info_external)
+ (mach_o_dyld_cache_image_info_external): New types.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-04-16 Tristan Gingold <gingold@adacore.com>
+
+ * loader.h: Add macros for rebase, bind and export constants.
+
+2014-04-16 Tristan Gingold <gingold@adacore.com>
+
+ * loader.h (BFD_MACH_O_CPU_ARCH_MASK, BFD_MACH_O_CPU_ARCH_ABI64)
+ (BFD_MACH_O_CPU_SUBTYPE_MASK, BFD_MACH_O_CPU_SUBTYPE_LIB64): Define.
+
+2014-04-03 Tristan Gingold <gingold@adacore.com>
+
+ * unwind.h (mach_o_compact_unwind_64): Fix typo in personality.
+
+2014-04-02 Tristan Gingold <gingold@adacore.com>
+
+ * external.h (mach_o_prebound_dylib_command_external)
+ (mach_o_prebind_cksum_command_external)
+ (mach_o_twolevel_hints_command_external): New types.
+
+2014-03-26 Tristan Gingold <gingold@adacore.com>
+
+ * loader.h (bfd_mach_o_cpu_type): Add BFD_MACH_O_CPU_TYPE_ARM64.
+
+2014-03-17 Tristan Gingold <gingold@adacore.com>
+
+ * unwind.h: New file.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2012-11-14 Tristan Gingold <gingold@adacore.com>
+
+ * external.h (mach_o_entry_point_command_external)
+ (mach_o_source_version_command_external)
+ (mach_o_data_in_code_entry_external): New structures.
+
+ * loader.h (bfd_mach_o_load_command_type): Add
+ BFD_MACH_O_LC_MAIN, BFD_MACH_O_LC_DATA_IN_CODE,
+ BFD_MACH_O_LC_SOURCE_VERSION and BFD_MACH_O_LC_DYLIB_CODE_SIGN_DRS.
+ (BFD_MACH_O_REFERENCE_MASK): Adjust value.
+ (BFD_MACH_O_N_REF_TO_WEAK): New definition.
+ (BFD_MACH_O_N_ARM_THUMB_DEF, BFD_MACH_O_N_SYMBOL_RESOLVER): Likewise.
+ (bfd_mach_o_data_in_code_entry_kind): New enum.
+
+2012-11-14 Tristan Gingold <gingold@adacore.com>
+
+ * arm.h: New file.
+
+2012-02-23 Iain Sandoe <idsandoe@googlemail.com>
+
+ * external.h: Add comments about relocations fields. Add macros
+ for non-scattered relocations. Move scattered relocation macros to
+ here.
+ * reloc.h: Remove macros related to external representation of reloc
+ fields.
+
+2012-01-12 Iain Sandoe <idsandoe@googlemail.com>
+
+ * loader.h (BFD_MACH_O_INDIRECT_SYM_LOCAL): New.
+ (BFD_MACH_O_INDIRECT_SYM_ABS): New
+
+2012-01-04 Tristan Gingold <gingold@adacore.com>
+
+ * external.h (mach_o_fvmlib_command_external): New structure.
+
+2012-01-04 Tristan Gingold <gingold@adacore.com>
+
+ * loader.h: Update copyright year.
+ (bfd_mach_o_cpu_subtype): Add ARM subtypes.
+
+2012-01-04 Tristan Gingold <gingold@adacore.com>
+
+ * external.h: Update copyright year.
+ (mach_o_symtab_command_external): Add comments.
+ (mach_o_encryption_info_command_external): New structure.
+
+2011-12-16 Tristan Gingold <gingold@adacore.com>
+
+ * codesign.h: New file.
+
+2011-08-08 Tristan Gingold <gingold@adacore.com>
+
+ * loader.h (bfd_mach_o_load_command_type): Add
+ BFD_MACH_O_LC_LOAD_UPWARD_DYLIB, BFD_MACH_O_LC_VERSION_MIN_MACOSX,
+ BFD_MACH_O_LC_VERSION_MIN_IPHONEOS, BFD_MACH_O_LC_FUNCTION_STARTS,
+ and BFD_MACH_O_LC_DYLD_ENVIRONMENT.
+ * external.h (mach_o_version_min_command_external): New structure.
+
+2011-08-08 Tristan Gingold <gingold@adacore.com>
+
+ * loader.h: Reorder declarations.
+ * x86-64.h: New file.
+ * external.h: New file.
+ * reloc.h: New file.
+
+2011-07-06 Tristan Gingold <gingold@adacore.com>
+
+ * loader.h: New file.
+\f
+Copyright (C) 2011-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2010-04-15 Nick Clifton <nickc@redhat.com>
-
- * alpha-ext.h: Update copyright notice to use GPLv3.
- * common.h: Likewise.
- * external.h: Likewise.
- * i386-ext.h: Likewise.
- * internal.h: Likewise.
- * ppc-ext.h: Likewise.
- * sparc32-ext.h: Likewise.
-
-2005-05-10 Nick Clifton <nickc@redhat.com>
-
- * Update the address and phone number of the FSF organization in
- the GPL notices in the following files:
- alpha-ext.h, common.h, external.h, i386-ext.h, internal.h,
- ppc-ext.h, sparc32-ext.h
-
-2003-08-07 Alan Modra <amodra@bigpond.net.au>
-
- * internal.h (Nlm_Internal_Custom_Header): Replace PTR with void *.
-
-2001-10-02 Alan Modra <amodra@bigpond.net.au>
-
- * common.h (NLM_CAT, NLM_CAT3): Don't define.
- (NLM_CAT4): Update conditions under which this is defined. Document
- why CONCAT4 can't be used.
-
-1994-05-06 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * external.h (nlmNAME(External_Custom_Header)): Add length,
- dataOffset, and dataStamp field.
- (nlmNAME(External_Cygnus_Ext_Header)): Remove.
- * internal.h (Nlm_Internal_Custom_Header): Add hdrLength,
- dataOffset, dataStamp and hdr fields.
-
-1994-04-22 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * external.h (struct nlmNAME(external_cygnus_ext_header)): Rename
- from nlmNAME(external_cygnus_section_header). Change stamp field
- to 8 bytes. Add bytes field.
- * internal.h (nlm_internal_cygnus_ext_header): Rename from
- nlm_internal_cygnus_section_header. Change stamp field to 8
- bytes.
-
-1994-04-21 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * internal.h (struct nlm_internal_cygnus_section_header): Define.
- * external.h (struct nlmNAME(external_cygnus_section_header):
- Define.
-
-1994-04-20 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * internal.h (struct nlm_internal_custom_header): Remove
- debugRecOffset and debugRecLength fields. Add data field.
- * external.h (struct nlmNAME(external_custom_header)): Remove
- debugRecOffset and debugRecLength fields.
-
-1994-02-07 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * internal.h: Change HOST_64_BIT to BFD_HOST_64_BIT.
-
-1993-12-02 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * alpha-ext.h: New file describing formats of information in Alpha
- NetWare files.
- * common.h: Define some non-external Alpha information.
-
-1993-11-17 Sean Eric Fagan (sef@cygnus.com)
-
- * external.h: Don't define external_fixed_header here.
- * i386-ext.h, sparc32-ext.h: New header files to define
- external_fixed_header for particular CPU's.
-
-1993-10-27 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * internal.h (Nlm_Internal_Extended_Header): Added fields
- sharedDebugRecordOffset and sharedDebugRecordCount.
- * external.h (NlmNAME(External_Extended_Header)): Likewise.
-
- * common.h (NLM_SIGNATURE): Do not define (it's different for each
- backend).
-
-1993-08-31 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * internal.h: Change length fields of type char to type unsigned
- char.
-
-1993-07-31 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * common.h (NLM_HIBIT, NLM_HEADER_VERSION): Define.
-
-1993-07-22 Fred Fish (fnf@deneb.cygnus.com)
-
- * common.h (NLM_CAT*, NLM_ARCH_SIZE, NLM_TARGET_LONG_SIZE,
- NLM_TARGET_ADDRESS_SIZE, NLM_NAME, NlmNAME, nlmNAME): New
- macros.
- * external.h (TARGET_LONG_SIZE, TARGET_ADDRESS_SIZE): Remove
- macros, convert usages to NLM_ equivalents.
- * external.h: Use nlmNAME and NlmNAME macros to derive both
- 32 and 64 bit versions.
-
-1993-07-20 Fred Fish (fnf@deneb.cygnus.com)
-
- * (common.h, external.h, internal.h): New files for NLM/NetWare
- support.
-
-\f
-Copyright (C) 1993-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2010-04-15 Nick Clifton <nickc@redhat.com>
+
+ * alpha-ext.h: Update copyright notice to use GPLv3.
+ * common.h: Likewise.
+ * external.h: Likewise.
+ * i386-ext.h: Likewise.
+ * internal.h: Likewise.
+ * ppc-ext.h: Likewise.
+ * sparc32-ext.h: Likewise.
+
+2005-05-10 Nick Clifton <nickc@redhat.com>
+
+ * Update the address and phone number of the FSF organization in
+ the GPL notices in the following files:
+ alpha-ext.h, common.h, external.h, i386-ext.h, internal.h,
+ ppc-ext.h, sparc32-ext.h
+
+2003-08-07 Alan Modra <amodra@bigpond.net.au>
+
+ * internal.h (Nlm_Internal_Custom_Header): Replace PTR with void *.
+
+2001-10-02 Alan Modra <amodra@bigpond.net.au>
+
+ * common.h (NLM_CAT, NLM_CAT3): Don't define.
+ (NLM_CAT4): Update conditions under which this is defined. Document
+ why CONCAT4 can't be used.
+
+1994-05-06 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * external.h (nlmNAME(External_Custom_Header)): Add length,
+ dataOffset, and dataStamp field.
+ (nlmNAME(External_Cygnus_Ext_Header)): Remove.
+ * internal.h (Nlm_Internal_Custom_Header): Add hdrLength,
+ dataOffset, dataStamp and hdr fields.
+
+1994-04-22 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * external.h (struct nlmNAME(external_cygnus_ext_header)): Rename
+ from nlmNAME(external_cygnus_section_header). Change stamp field
+ to 8 bytes. Add bytes field.
+ * internal.h (nlm_internal_cygnus_ext_header): Rename from
+ nlm_internal_cygnus_section_header. Change stamp field to 8
+ bytes.
+
+1994-04-21 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * internal.h (struct nlm_internal_cygnus_section_header): Define.
+ * external.h (struct nlmNAME(external_cygnus_section_header):
+ Define.
+
+1994-04-20 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * internal.h (struct nlm_internal_custom_header): Remove
+ debugRecOffset and debugRecLength fields. Add data field.
+ * external.h (struct nlmNAME(external_custom_header)): Remove
+ debugRecOffset and debugRecLength fields.
+
+1994-02-07 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * internal.h: Change HOST_64_BIT to BFD_HOST_64_BIT.
+
+1993-12-02 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * alpha-ext.h: New file describing formats of information in Alpha
+ NetWare files.
+ * common.h: Define some non-external Alpha information.
+
+1993-11-17 Sean Eric Fagan (sef@cygnus.com)
+
+ * external.h: Don't define external_fixed_header here.
+ * i386-ext.h, sparc32-ext.h: New header files to define
+ external_fixed_header for particular CPU's.
+
+1993-10-27 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * internal.h (Nlm_Internal_Extended_Header): Added fields
+ sharedDebugRecordOffset and sharedDebugRecordCount.
+ * external.h (NlmNAME(External_Extended_Header)): Likewise.
+
+ * common.h (NLM_SIGNATURE): Do not define (it's different for each
+ backend).
+
+1993-08-31 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * internal.h: Change length fields of type char to type unsigned
+ char.
+
+1993-07-31 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * common.h (NLM_HIBIT, NLM_HEADER_VERSION): Define.
+
+1993-07-22 Fred Fish (fnf@deneb.cygnus.com)
+
+ * common.h (NLM_CAT*, NLM_ARCH_SIZE, NLM_TARGET_LONG_SIZE,
+ NLM_TARGET_ADDRESS_SIZE, NLM_NAME, NlmNAME, nlmNAME): New
+ macros.
+ * external.h (TARGET_LONG_SIZE, TARGET_ADDRESS_SIZE): Remove
+ macros, convert usages to NLM_ equivalents.
+ * external.h: Use nlmNAME and NlmNAME macros to derive both
+ 32 and 64 bit versions.
+
+1993-07-20 Fred Fish (fnf@deneb.cygnus.com)
+
+ * (common.h, external.h, internal.h): New files for NLM/NetWare
+ support.
+
+\f
+Copyright (C) 1993-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * arm.h (ARM_EXT2_V6T2_V8M): New extension bit.
- (ARM_AEXT2_V8A): New architecture extension bitfield.
- (ARM_AEXT2_V8_1A): Use ARM_AEXT2_V8A instead of ARM_EXT2_ATOMICS.
- (ARM_AEXT_V8M_BASE): New architecture extension bitfield.
- (ARM_AEXT2_V8M): Add extension bit ARM_EXT2_V6T2_V8M.
- (ARM_ARCH_V6T2): Use ARM_EXT2_V6T2_V8M for the second extension
- bitfield.
- (ARM_ARCH_V6KT2): Likewise.
- (ARM_ARCH_V6ZT2): Likewise.
- (ARM_ARCH_V6KZT2): Likewise.
- (ARM_ARCH_V7): Likewise.
- (ARM_ARCH_V7A): Likewise.
- (ARM_ARCH_V7VE): Likewise.
- (ARM_ARCH_V7R): Likewise.
- (ARM_ARCH_V7M): Likewise.
- (ARM_ARCH_V7EM): Likewise.
- (ARM_ARCH_V8A): Likewise.
- (ARM_ARCH_V8M_BASE): New architecture bitfield.
- (ARM_ARCH_THUMB2): Include instructions shared by ARMv6t2 and ARMv8-M.
- (ARM_ARCH_V7A_SEC): Use ARM_EXT2_V6T2_V8M for the second extension
- bitfield and reindent.
- (ARM_ARCH_V7A_MP_SEC): Likewise.
- (ARM_ARCH_V7R_IDIV): Likewise.
- (ARM_ARCH_V8A_FP): Use ARM_AEXT2_V8A instead of ARM_EXT2_ATOMICS.
- (ARM_ARCH_V8A_SIMD): Likewise.
- (ARM_ARCH_V8A_CRYPTOV1): Likewise.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * arm.h (ARM_EXT2_ATOMICS): New extension bit.
- (ARM_EXT2_V8M): Likewise.
- (ARM_EXT_V8): Adjust comment with regards to atomics and remove
- mention of legacy use for that bit.
- (ARM_AEXT2_V8_1A): New architecture extension bitfield.
- (ARM_AEXT2_V8_2A): Likewise.
- (ARM_AEXT_V8M_MAIN): Likewise.
- (ARM_AEXT2_V8M): Likewise.
- (ARM_ARCH_V8A): Use ARM_EXT2_ATOMICS for features in second bitfield.
- (ARM_ARCH_V8_1A): Likewise with ARM_AEXT2_V8_1A.
- (ARM_ARCH_V8_2A): Likewise with ARM_AEXT2_V8_2A.
- (ARM_ARCH_V8M_MAIN): New architecture feature bitfield.
- (ARM_ARCH_V8A_FP): Use ARM_EXT2_ATOMICS for features in second bitfield
- and reindent.
- (ARM_ARCH_V8A_SIMD): Likewise.
- (ARM_ARCH_V8A_CRYPTOV1): Likewise.
- (ARM_ARCH_V8_1A_FP): Use ARM_AEXT2_V8_1A to set second bitfield of
- feature bits.
- (ARM_ARCH_V8_1A_SIMD): Likewise.
- (ARM_ARCH_V8_1A_CRYPTOV1): Likewise.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * arm.h (ARM_ARCH_THUMB2): Add comment explaining its meaning and
- remove extension bit not including any Thumb-2 instruction.
-
-2015-12-15 Matthew Wahab <matthew.wahab@arm.com>
-
- * arm.h (ARM_ARCH_V8_1A): Add the CRC_EXT_ARMV8 co-processor
- feature macro.
- (ARM_ARCH_V8_2A): Likewise.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (enum aarch64_opnd_qualifier): Add
- AARCH64_OPND_QLF_V_2H.
-
-2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * rx.h: Add new instructions.
-
-2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (aarch64_opnd): Add AARCH64_OPND_BARRIER_PSB.
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-opc.c (aarch64_hint_options): Add "csync".
- (aarch64_print_operands): Handle AARCH64_OPND_BARRIER_PSB.
- * aarch64-tbl.h (aarch64_feature_stat_profile): New.
- (STAT_PROFILE): New.
- (aarch64_opcode_table): Add "psb".
- (AARCH64_OPERANDS): Add "BARRIER_PSB".
-
-2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (aarch64_hint_options): Declare.
- (aarch64_opnd_info): Add field hint_option.
-
-2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (AARCH64_FEATURE_PROFILE): New.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (aarch64_sys_ins_reg_supported_p): Declare.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (aarch64_sys_ins_reg): Replace has_xt with flags.
- (aarch64_sys_ins_reg_has_xt): Declare.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (AARCH64_FEATURE_RAS): New.
- (AARCH64_ARCH_V8_2): Add AARCH64_FEATURE_RAS.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (AARCH64_FEATURE_F16): Fix clash with
- AARCH64_FEATURE_V8_1.
- (AARCH64_ARCH_V8_1): Add AARCH64_FEATURE_CRC.
- (AARCH64_ARCH_V8_2): Add AARCH64_FEATURE_CRC and
- AARCH64_FEATURE_V8_1.
-
-2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
-
- * arc.h (arc_reloc_equiv_tab): Replace flagcode with flags[32].
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (aarch64_op): Add OP_BFC.
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (AARCH64_FEATURE_F16): New.
- (AARCH64_ARCH_V8_2): Add AARCH64_FEATURE_F16 to ARMv8.2
- features.
-
-2015-11-20 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (AARCH64_FEATURE_V8_1): New.
- (AARCH64_ARCH_v8_1): Add AARCH64_FEATURE_V8_1.
-
-2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
-
- * arm.h (ARM_EXT2_V8_2A): New.
- (ARM_ARCH_V8_2A): New.
-
-2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (AARCH64_FEATURE_V8_2): New.
- (AARCH64_ARCH_V8_2): New.
-
-2015-11-11 Alan Modra <amodra@gmail.com>
- Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc.h (PPC_OPCODE_POWER9): New define.
- (PPC_OPCODE_VSX3): Likewise.
-
-2015-11-02 Nick Clifton <nickc@redhat.com>
-
- * rx.h (enum RX_Opcode_ID): Add more NOP opcodes.
-
-2015-11-02 Nick Clifton <nickc@redhat.com>
-
- * rx.h (enum RX_Operand_Type): Add RX_Operand_Zero_Indirect.
-
-2015-10-28 Yao Qi <yao.qi@linaro.org>
-
- * aarch64.h (aarch64_decode_insn): Update declaration.
-
-2015-10-07 Yao Qi <yao.qi@linaro.org>
-
- * aarch64.h (aarch64_sys_ins_reg) <template>: Removed.
- <name>: New field.
-
-2015-10-07 Yao Qi <yao.qi@linaro.org>
-
- * aarch64.h [__cplusplus]: Wrap in extern "C".
-
-2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
- Cupertino Miranda <cmiranda@synopsys.com>
-
- * arc-func.h: New file.
- * arc.h: Likewise.
-
-2015-10-02 Yao Qi <yao.qi@linaro.org>
-
- * aarch64.h (aarch64_zero_register_p): Move the declaration
- to column one.
-
-2015-10-02 Yao Qi <yao.qi@linaro.org>
-
- * aarch64.h (aarch64_decode_insn): Declare it.
-
-2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
-
- * s390.h (S390_INSTR_FLAG_HTM): New flag.
- (S390_INSTR_FLAG_VX): New flag.
- (S390_INSTR_FLAG_FACILITY_MASK): New flag mask.
-
-2015-09-26 James Bowman <james.bowman@ftdichip.com>
-
- * ft32.h: Add instruction macros FT32_*()
-
-2015-09-23 Nick Clifton <nickc@redhat.com>
-
- * ppc.h (PPC_OPSHIFT_INV): Use an unsigned constant when left
- shifting.
-
-2015-09-22 Nick Clifton <nickc@redhat.com>
-
- * rx.h (enum RX_Size): Add RX_Bad_Size entry.
-
-2015-09-09 Daniel Santos <daniel.santos@pobox.com>
-
- * visium.h (gen_reg_table): Make static.
- (fp_reg_table): Likewise.
- (cc_table): Likewise.
-
-2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
-
- * arm.h (ARM_AEXT_V6ZK): Rename to ARM_AEXT_V6KZ.
- (ARM_AEXT_V6ZKT2): Rename to ARM_AEXT_V6KZT2.
- (ARM_ARCH_V6ZK): Rename to ARM_ARCH_V6KZ.
- (ARM_ARCH_V6ZKT2): Rename to ARM_ARCH_V6KZT2.
-
-2015-07-03 Alan Modra <amodra@gmail.com>
-
- * ppc.h (PPC_OPCODE_750, PPC_OPCODE_7450, PPC_OPCODE_860): Define.
-
-2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
- Cesar Philippidis <cesar@codesourcery.com>
-
- * nios2.h (enum iw_format_type): Add R2 formats.
- (enum overflow_type): Add signed_immed12_overflow and
- enumeration_overflow for R2.
- (struct nios2_opcode): Document new argument letters for R2.
- (REG_3BIT, REG_LDWM, REG_POP): Define.
- (includes): Include nios2r2.h.
- (nios2_r2_opcodes, nios2_num_r2_opcodes): Declare.
- (nios2_r2_asi_n_mappings, nios2_num_r2_asi_n_mappings): Declare.
- (nios2_r2_shi_n_mappings, nios2_num_r2_shi_n_mappings): Declare.
- (nios2_r2_andi_n_mappings, nios2_num_r2_andi_n_mappings): Declare.
- (nios2_r2_reg3_mappings, nios2_num_r2_reg3_mappings): Declare.
- (nios2_r2_reg_range_mappings, nios2_num_r2_reg_range_mappings):
- Declare.
- * nios2r2.h: New file.
-
-2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc.h (PPC_OPERAND_OPTIONAL_VALUE): New.
- (ppc_optional_operand_value): New inline function.
-
-2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (AARCH64_V8_1): New.
-
-2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
-
- * arm.h (FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_1): New.
- (ARM_ARCH_V8_1A): New.
- (ARM_ARCH_V8_1A_FP): New.
- (ARM_ARCH_V8_1A_SIMD): New.
- (ARM_ARCH_V8_1A_CRYPTOV1): New.
- (ARM_FEATURE_CORE): New.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * arm.h (ARM_EXT2_PAN): New.
- (ARM_FEATURE_CORE_HIGH): New.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * arm.h (ARM_FEATURE_ALL): New.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (AARCH64_FEATURE_RDMA): New.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (AARCH64_FEATURE_LOR): New.
-
-2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64.h (AARCH64_FEATURE_PAN): New.
- (aarch64_sys_reg_supported_p): Declare.
- (aarch64_pstatefield_supported_p): Declare.
-
-2015-04-30 DJ Delorie <dj@redhat.com>
-
- * rl78.h (RL78_Dis_Isa): New.
- (rl78_decode_opcode): Add ISA parameter.
-
-2015-03-24 Terry Guo <terry.guo@arm.com>
-
- * arm.h (arm_feature_set): Extended to provide more available bits.
- (ARM_ANY): Updated to follow above new definition.
- (ARM_CPU_HAS_FEATURE): Likewise.
- (ARM_CPU_IS_ANY): Likewise.
- (ARM_MERGE_FEATURE_SETS): Likewise.
- (ARM_CLEAR_FEATURE): Likewise.
- (ARM_FEATURE): Likewise.
- (ARM_FEATURE_COPY): New macro.
- (ARM_FEATURE_EQUAL): Likewise.
- (ARM_FEATURE_ZERO): Likewise.
- (ARM_FEATURE_CORE_EQUAL): Likewise.
- (ARM_FEATURE_LOW): Likewise.
- (ARM_FEATURE_CORE_LOW): Likewise.
- (ARM_FEATURE_CORE_COPROC): Likewise.
-
-2015-02-19 Pedro Alves <palves@redhat.com>
-
- * cgen.h [__cplusplus]: Wrap in extern "C".
- * msp430-decode.h [__cplusplus]: Likewise.
- * nios2.h [__cplusplus]: Likewise.
- * rl78.h [__cplusplus]: Likewise.
- * rx.h [__cplusplus]: Likewise.
- * tilegx.h [__cplusplus]: Likewise.
-
-2015-01-28 James Bowman <james.bowman@ftdichip.com>
-
- * ft32.h: New file.
-
-2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * s390.h (s390_opcode_cpu_val): Add S390_OPCODE_Z13.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-12-27 Anthony Green <green@moxielogic.com>
-
- * moxie.h (MOXIE_F1_AiB2, MOXIE_F1_ABi2): Renamed from
- MOXIE_F1_AiB4 and MOXIE_F1_ABi2.
-
-2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * visium.h: New file.
-
-2014-11-28 Sandra Loosemore <sandra@codesourcery.com>
-
- * nios2.h (NIOS2_INSN_ADDI, NIOS2_INSN_ANDI): Delete.
- (NIOS2_INSN_ORI, NIOS2_INSN_XORI): Delete.
- (NIOS2_INSN_OPTARG): Renumber.
-
-2014-11-21 Terry Guo <terry.guo@arm.com>
-
- * arm.h (FPU_VFP_EXT_ARMV8xD): New macro.
- (FPU_VFP_V5D16): Likewise.
- (FPU_VFP_V5_SP_D16): Likewise.
- (FPU_ARCH_VFP_V5D16): Likewise.
- (FPU_ARCH_VFP_V5_SP_D16): Likewise.
-
-2014-11-06 Sandra Loosemore <sandra@codesourcery.com>
-
- * nios2.h (nios2_find_opcode_hash): Add mach parameter to
- declaration. Fix obsolete comment.
-
-2014-10-23 Sandra Loosemore <sandra@codesourcery.com>
-
- * nios2.h (enum iw_format_type): New.
- (struct nios2_opcode): Update comments. Add size and format fields.
- (NIOS2_INSN_OPTARG): New.
- (REG_NORMAL, REG_CONTROL, REG_COPROCESSOR): New.
- (struct nios2_reg): Add regtype field.
- (GET_INSN_FIELD, SET_INSN_FIELD): Delete.
- (IW_A_LSB, IW_A_MSB, IW_A_SZ, IW_A_MASK): Delete.
- (IW_B_LSB, IW_B_MSB, IW_B_SZ, IW_B_MASK): Delete.
- (IW_C_LSB, IW_C_MSB, IW_C_SZ, IW_C_MASK): Delete.
- (IW_IMM16_LSB, IW_IMM16_MSB, IW_IMM16_SZ, IW_IMM16_MASK): Delete.
- (IW_IMM26_LSB, IW_IMM26_MSB, IW_IMM26_SZ, IW_IMM26_MASK): Delete.
- (IW_OP_LSB, IW_OP_MSB, IW_OP_SZ, IW_OP_MASK): Delete.
- (IW_OPX_LSB, IW_OPX_MSB, IW_OPX_SZ, IW_OPX_MASK): Delete.
- (IW_SHIFT_IMM5_LSB, IW_SHIFT_IMM5_MSB): Delete.
- (IW_SHIFT_IMM5_SZ, IW_SHIFT_IMM5_MASK): Delete.
- (IW_CONTROL_REGNUM_LSB, IW_CONTROL_REGNUM_MSB): Delete.
- (IW_CONTROL_REGNUM_SZ, IW_CONTROL_REGNUM_MASK): Delete.
- (OP_MASK_OP, OP_SH_OP): Delete.
- (OP_MASK_IOP, OP_SH_IOP): Delete.
- (OP_MASK_IRD, OP_SH_IRD): Delete.
- (OP_MASK_IRT, OP_SH_IRT): Delete.
- (OP_MASK_IRS, OP_SH_IRS): Delete.
- (OP_MASK_ROP, OP_SH_ROP): Delete.
- (OP_MASK_RRD, OP_SH_RRD): Delete.
- (OP_MASK_RRT, OP_SH_RRT): Delete.
- (OP_MASK_RRS, OP_SH_RRS): Delete.
- (OP_MASK_JOP, OP_SH_JOP): Delete.
- (OP_MASK_IMM26, OP_SH_IMM26): Delete.
- (OP_MASK_RCTL, OP_SH_RCTL): Delete.
- (OP_MASK_IMM5, OP_SH_IMM5): Delete.
- (OP_MASK_CACHE_OPX, OP_SH_CACHE_OPX): Delete.
- (OP_MASK_CACHE_RRS, OP_SH_CACHE_RRS): Delete.
- (OP_MASK_CUSTOM_A, OP_SH_CUSTOM_A): Delete.
- (OP_MASK_CUSTOM_B, OP_SH_CUSTOM_B): Delete.
- (OP_MASK_CUSTOM_C, OP_SH_CUSTOM_C): Delete.
- (OP_MASK_CUSTOM_N, OP_SH_CUSTOM_N): Delete.
- (OP_<insn>, OPX_<insn>, OP_MATCH_<insn>, OPX_MATCH_<insn>): Delete.
- (OP_MASK_<insn>, OP_MASK): Delete.
- (GET_IW_A, GET_IW_B, GET_IW_C, GET_IW_CONTROL_REGNUM): Delete.
- (GET_IW_IMM16, GET_IW_IMM26, GET_IW_OP, GET_IW_OPX): Delete.
- Include nios2r1.h to define new instruction opcode constants
- and accessors.
- (nios2_builtin_opcodes): Rename to nios2_r1_opcodes.
- (bfd_nios2_num_builtin_opcodes): Rename to nios2_num_r1_opcodes.
- (bfd_nios2_num_opcodes): Rename to nios2_num_opcodes.
- (NUMOPCODES, NUMREGISTERS): Delete.
- * nios2r1.h: New file.
-
-2014-10-17 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * sparc.h (HWCAP2_VIS3B): Documentation improved.
-
-2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * sparc.h (sparc_opcode): new field `hwcaps2'.
- (HWCAP2_FJATHPLUS): New define.
- (HWCAP2_VIS3B): Likewise.
- (HWCAP2_ADP): Likewise.
- (HWCAP2_SPARC5): Likewise.
- (HWCAP2_MWAIT): Likewise.
- (HWCAP2_XMPMUL): Likewise.
- (HWCAP2_XMONT): Likewise.
- (HWCAP2_NSEC): Likewise.
- (HWCAP2_FJATHHPC): Likewise.
- (HWCAP2_FJDES): Likewise.
- (HWCAP2_FJAES): Likewise.
- Document the new operand kind `{', corresponding to the mcdper
- ancillary state register.
- Document the new operand kind }, which represents frsd floating
- point registers (double precision) which must be the same than
- frs1 in its containing instruction.
-
-2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
-
- * nds32.h: Add new opcode declaration.
-
-2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
- Matthew Fortune <matthew.fortune@imgtec.com>
-
- * mips.h (mips_operand_type): Add new entries: OP_SAME_RS_RT,
- OP_CHECK_PREV and OP_NON_ZERO_REG. Add descriptions for the MIPS R6
- instruction arguments: -a, -b, -d, -s, -t, -u, -v, -w, -x, -y, -A, -B,
- +I, +O, +R, +:, +\, +", +;
- (mips_check_prev_operand): New struct.
- (INSN2_FORBIDDEN_SLOT): New define.
- (INSN_ISA32R6): New define.
- (INSN_ISA64R6): New define.
- (INSN_UPTO32R6): New define.
- (INSN_UPTO64R6): New define.
- (mips_isa_table): Add INSN_UPTO32R6 and INSN_UPTO64R6.
- (ISA_MIPS32R6): New define.
- (ISA_MIPS64R6): New define.
- (CPU_MIPS32R6): New define.
- (CPU_MIPS64R6): New define.
- (cpu_is_member): Add cases for CPU_MIPS32R6, and CPU_MIPS64R6.
-
-2014-09-03 Jiong Wang <jiong.wang@arm.com>
-
- * aarch64.h (AARCH64_FEATURE_LSE): New feature added.
- (aarch64_opnd): Add AARCH64_OPND_PAIRREG.
- (aarch64_insn_class): Add lse_atomic.
- (F_LSE_SZ): New field added.
- (opcode_has_special_coder): Recognize F_LSE_SZ.
-
-2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h: Document the move of `MICROMIPSOP_*_CODE10' from `B'
- over to `+J'.
-
-2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * mips.h (INSN_LOAD_COPROC_DELAY): Rename to...
- (INSN_LOAD_COPROC): New define.
- (INSN_COPROC_MOVE_DELAY): Rename to...
- (INSN_COPROC_MOVE): New define.
-
-2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
- Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
- Pitchumani Sivanupandi <pitchumani.s@atmel.com>
- Soundararajan <Sounderarajan.D@atmel.com>
-
- * avr.h (AVR_ISA_TINY): Define avrtiny specific ISA.
- (AVR_ISA_2xxxa): Define ISA without LPM.
- (AVR_ISA_AVRTINY): Define avrtiny arch ISA.
- Add doc for contraint used in 16 bit lds/sts.
- Adjust ISA group for icall, ijmp, pop and push.
- Add 16 bit lds/sts encoding and update 32 bit lds/sts constraints.
-
-2014-05-19 Nick Clifton <nickc@redhat.com>
-
- * msp430.h (struct msp430_operand_s): Add vshift field.
-
-2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
-
- * mips.h (INSN_ISA_MASK): Updated.
- (INSN_ISA32R3): New define.
- (INSN_ISA32R5): New define.
- (INSN_ISA64R3): New define.
- (INSN_ISA64R5): New define.
- (INSN_ISA64, INSN_ISA64R2, INSN_ISA3_32, INSN_ISA3_32R2, INSN_ISA4_32
- INSN_ISA4_32R2, INSN_ISA5_32R2): Renumbered.
- (mips_isa_table): Add entries for mips32r3, mips32r5, mips64r3 and
- mips64r5.
- (INSN_UPTO32R3): New define.
- (INSN_UPTO32R5): New define.
- (INSN_UPTO64R3): New define.
- (INSN_UPTO64R5): New define.
- (ISA_MIPS32R3): New define.
- (ISA_MIPS32R5): New define.
- (ISA_MIPS64R3): New define.
- (ISA_MIPS64R5): New define.
- (CPU_MIPS32R3): New define.
- (CPU_MIPS32R5): New define.
- (CPU_MIPS64R3): New define.
- (CPU_MIPS64R5): New define.
-
-2014-05-01 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h (mips_isa_table): Avoid hard-coding INSN_ISA* values.
-
-2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
-
- * mips.h (ASE_XPA): New define.
-
-2014-04-22 Christian Svensson <blue@cmd.nu>
-
- * or32.h: Delete.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2013-12-16 Andrew Bennett <andrew.bennett@imgtec.com>
-
- * mips.h: Updated description of +o, +u, +v and +w for MIPS and
- microMIPS.
-
-2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com>
- Wei-Cheng Wang <cole945@gmail.com>
-
- * nds32.h: New file for Andes NDS32.
-
-2013-12-07 Mike Frysinger <vapier@gentoo.org>
-
- * bfin.h: Remove +x file mode.
-
-2013-11-20 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h (aarch64_pstatefields): Change element type to
- aarch64_sys_reg.
-
-2013-11-18 Renlin Li <Renlin.Li@arm.com>
-
- * arm.h (ARM_AEXT_V7VE): New define.
- (ARM_ARCH_V7VE): New define.
- (ARM_ARCH_V7A_IDIV_MP_SEC_VIRT): Removed.
-
-2013-11-18 Yufeng Zhang <yufeng.zhang@arm.com>
-
- Revert
-
- 2013-11-15 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h (aarch64_sys_reg_readonly_p): New declaration.
- (aarch64_sys_reg_writeonly_p): Ditto.
-
-2013-11-15 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h (aarch64_sys_reg_readonly_p): New declaration.
- (aarch64_sys_reg_writeonly_p): Ditto.
-
-2013-11-11 Catherine Moore <clm@codesourcery.com>
-
- * mips.h (INSN_LOAD_MEMORY_DELAY): Rename to...
- (INSN_LOAD_MEMORY): ...this.
-
-2013-11-05 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h (aarch64_sys_reg): New typedef.
- (aarch64_sys_regs): Change to define with the new type.
- (aarch64_sys_reg_deprecated_p): Declare.
-
-2013-11-05 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h (enum aarch64_operand_class): Add AARCH64_OPND_CLASS_COND.
- (enum aarch64_opnd): Add AARCH64_OPND_COND1.
-
-2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
-
- * mips.h (mips_operand_type): Add OP_IMM_INDEX and OP_REG_INDEX.
- (mips_reg_operand_type): Add OP_REG_MSA and OP_REG_MSA_CTRL.
- For MIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w,
- +T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|.
- For MIPS, update extension character sequences after +.
- (ASE_MSA): New define.
- (ASE_MSA64): New define.
- For microMIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w,
- +x, +T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|.
- For microMIPS, update extension character sequences after +.
-
-2013-08-23 Yuri Chornoivan <yurchor@ukr.net>
-
- PR binutils/15834
- * i960.h: Fix typos.
-
-2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Remove references to "+I" and imm2_expr.
-
-2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h (M_DEXT, M_DINS): Delete.
-
-2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h (OP_OPTIONAL_REG): New mips_operand_type.
- (mips_optional_operand_p): New function.
-
-2013-08-05 Eric Botcazou <ebotcazou@adacore.com>
- Konrad Eisele <konrad@gaisler.com>
-
- * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_LEON.
-
-2013-08-04 Jürgen Urban <JuergenUrban@gmx.de>
- Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Document new VU0 operand characters.
- (OP_VU0_SUFFIX, OP_VU0_MATCH_SUFFIX): New mips_operand_types.
- (OP_REG_VF, OP_REG_VI, OP_REG_R5900_I, OP_REG_R5900_Q, OP_REG_R5900_R)
- (OP_REG_R5900_ACC): New mips_reg_operand_types.
- (INSN2_VU0_CHANNEL_SUFFIX): New macro.
- (mips_vu0_channel_mask): Declare.
-
-2013-08-03 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h (mips_pcrel_operand): Inherit from mips_int_operand.
- (mips_int_operand_min, mips_int_operand_max): New functions.
- (mips_decode_pcrel_operand): Use mips_decode_int_operand.
-
-2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h (mips_decode_reg_operand): New function.
- (INSN_WRITE_SHIFT, INSN_WRITE_1, INSN_WRITE_2, INSN_WRITE_ALL)
- (INSN_READ_SHIFT, INSN_READ_1, INSN_READ_2, INSN_READ_3, INSN_READ_4)
- (INSN_READ_ALL, INSN_READ_GPR_24, INSN_WRITE_GPR_24, INSN_UDI):
- New macros.
- (INSN_WRITE_GPR_D, INSN_WRITE_GPR_T, INSN_WRITE_FPR_D)
- (INSN_WRITE_FPR_S, INSN_WRITE_FPR_T, INSN_READ_GPR_S, INSN_READ_GPR_T)
- (INSN_READ_FPR_S, INSN_READ_FPR_T, INSN_READ_FPR_R, INSN_WRITE_GPR_S)
- (INSN2_WRITE_GPR_Z, INSN2_WRITE_FPR_Z, INSN2_READ_GPR_Z)
- (INSN2_READ_FPR_Z, INSN2_READ_GPR_D, INSN2_READ_FPR_D)
- (INSN2_WRITE_GPR_MB, INSN2_READ_GPR_MC, INSN2_MOD_GPR_MD)
- (INSN2_READ_GPR_ME, INSN2_MOD_GPR_MF, INSN2_READ_GPR_MG)
- (INSN2_READ_GPR_MJ, INSN2_WRITE_GPR_MJ, INSN2_READ_GPR_MP)
- (INSN2_WRITE_GPR_MP, INSN2_READ_GPR_MQ, INSN2_READ_GP)
- (INSN2_WRITE_GPR_MH, INSN2_READ_GPR_MMN): Delete. Renumber other
- macros to cover the gaps.
- (INSN2_MOD_SP): Replace with...
- (INSN2_WRITE_SP, INSN2_READ_SP): ...these new macros.
- (MIPS16_INSN_WRITE_X, MIPS16_INSN_WRITE_Y, MIPS16_INSN_WRITE_Z)
- (MIPS16_INSN_WRITE_T, MIPS16_INSN_WRITE_31, MIPS16_INSN_WRITE_GPR_Y)
- (MIPS16_INSN_READ_X, MIPS16_INSN_READ_Y, MIPS16_INSN_READ_Z)
- (MIPS16_INSN_READ_T, MIPS16_INSN_READ_SP, MIPS16_INSN_READ_GPR_X):
- Delete.
-
-2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h (MIPS16_INSN_WRITE_SP, MIPS16_INSN_READ_31)
- (MIPS16_INSN_READ_PC, MIPS16_INSN_UNCOND_BRANCH)
- (MIPS16_INSN_COND_BRANCH): Delete.
-
-2013-07-24 Anna Tikhonova <anna.tikhonova@intel.com>
- Kirill Yukhin <kirill.yukhin@intel.com>
- Michael Zolotukhin <michael.v.zolotukhin@intel.com>
-
- * i386.h (BND_PREFIX_OPCODE): New.
-
-2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h (mips_operand_type): Add OP_ENTRY_EXIT_LIST and
- OP_SAVE_RESTORE_LIST.
- (decode_mips16_operand): Declare.
-
-2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h (mips_operand_type, mips_reg_operand_type): New enums.
- (mips_operand, mips_int_operand, mips_mapped_int_operand)
- (mips_msb_operand, mips_reg_operand, mips_reg_pair_operand)
- (mips_pcrel_operand): New structures.
- (mips_insert_operand, mips_extract_operand, mips_signed_operand)
- (mips_decode_int_operand, mips_decode_pcrel_operand): New functions.
- (decode_mips_operand, decode_micromips_operand): Declare.
-
-2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Document MIPS16 "I" opcode.
-
-2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h (M_ACLR_OB, M_ASET_OB, M_CACHE_OB, M_CACHEE_OB, M_L_DOB)
- (M_LB_A, M_LBE_OB, M_LBU_A, M_LBUE_OB, M_LD_A, M_LD_OB, M_LDC2_OB)
- (M_LDL_OB, M_LDM_OB, M_LDP_OB, M_LDR_OB, M_LH_A, M_LHE_OB, M_LHU_A)
- (M_LHUE_OB, M_LL_OB, M_LLD_OB, M_LLE_OB, M_LS_A, M_LW_A, M_LWE_OB)
- (M_LWC0_A, M_LWC1_A, M_LWC2_A, M_LWC2_OB, M_LWC3_A, M_LWL_A, M_LWL_OB)
- (M_LWLE_OB, M_LWM_OB, M_LWP_OB, M_LWR_A, M_LWR_OB, M_LWRE_OB, M_LWU_OB)
- (M_PREF_OB, M_PREFE_OB, M_S_DOB, M_SAA_OB, M_SAAD_OB, M_SC_OB)
- (M_SCD_OB, M_SCE_OB, M_SD_A, M_SD_OB, M_SDC2_OB, M_SDL_OB, M_SDM_OB)
- (M_SDP_OB, M_SDR_OB, M_SB_A, M_SBE_OB, M_SH_A, M_SHE_OB, M_SW_A)
- (M_SWE_OB, M_SWC0_A, M_SWC1_A, M_SWC2_A, M_SWC2_OB, M_SWC3_A, M_SWL_A)
- (M_SWL_OB, M_SWLE_OB, M_SWM_OB, M_SWP_OB, M_SWR_A, M_SWR_OB, M_SWRE_OB)
- (M_ULD, M_ULH, M_ULHU, M_ULW, M_USH, M_USW, M_USD): Delete.
- (M_ULD_A, M_ULH_A, M_ULHU_A, M_ULW_A, M_USH_A, M_USW_A, M_USD_A):
- Rename to...
- (M_ULD_AB, M_ULH_AB, M_ULHU_AB, M_ULW_AB, M_USH_AB, M_USW_AB)
- (M_USD_AB): ...these.
-
-2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Remove documentation of "[" and "]". Update documentation
- of "k" and the MDMX formats.
-
-2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Update documentation of "+s" and "+S".
-
-2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Document "+i".
-
-2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Remove "mi" documentation. Update "mh" documentation.
- (OP_MASK_MI, OP_SH_MI, MICROMIPSOP_MASK_MI, MICROMIPSOP_MASK_MI):
- Delete.
- (INSN2_WRITE_GPR_MHI): Rename to...
- (INSN2_WRITE_GPR_MH): ...this.
-
-2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Remove documentation of "+D" and "+T".
-
-2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Fix comment for "1": it is now STYPE rather than SHAMT.
- Use "source" rather than "destination" for microMIPS "G".
-
-2013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h: Add M_JRADDIUSP, M_JRC and M_MOVEP anonymous enum
- values.
-
-2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Fix comment typo: "G" is _RS rather than _RD for microMIPS.
-
-2013-06-17 Catherine Moore <clm@codesourcery.com>
- Maciej W. Rozycki <macro@codesourcery.com>
- Chao-Ying Fu <fu@mips.com>
-
- * mips.h (OP_SH_EVAOFFSET): Define.
- (OP_MASK_EVAOFFSET): Define.
- (INSN_ASE_MASK): Delete.
- (ASE_EVA): Define.
- (M_CACHEE_AB, M_CACHEE_OB): New.
- (M_LBE_OB, M_LBE_AB): New.
- (M_LBUE_OB, M_LBUE_AB): New.
- (M_LHE_OB, M_LHE_AB): New.
- (M_LHUE_OB, M_LHUE_AB): New.
- (M_LLE_AB, M_LLE_OB): New.
- (M_LWE_OB, M_LWE_AB): New.
- (M_LWLE_AB, M_LWLE_OB): New.
- (M_LWRE_AB, M_LWRE_OB): New.
- (M_PREFE_AB, M_PREFE_OB): New.
- (M_SCE_AB, M_SCE_OB): New.
- (M_SBE_OB, M_SBE_AB): New.
- (M_SHE_OB, M_SHE_AB): New.
- (M_SWE_OB, M_SWE_AB): New.
- (M_SWLE_AB, M_SWLE_OB): New.
- (M_SWRE_AB, M_SWRE_OB): New.
- (MICROMIPSOP_SH_EVAOFFSET): Define.
- (MICROMIPSOP_MASK_EVAOFFSET): Define.
-
-2013-06-12 Sandra Loosemore <sandra@codesourcery.com>
-
- * nios2.h (OP_MATCH_ERET): Correct eret encoding.
-
-2013-06-08 Catherine Moore <clm@codesourcery.com>
-
- * mips.h (mips_opcode): Add ase field.
- (INSN_ASE_MASK): Delete.
- (INSN_DSP): Rename to ASE_DSP. Provide new value.
- (INSN_DSPR2): Rename to ASE_DSPR2. Provide new value.
- (INSN_MCU): Rename to ASE_MCU. Provide new value.
- (INSN_MDMX): Rename to ASE_MDMX. Provide new value.
- (INSN_MIPS3d): Rename to ASE_MIPS3D. Provide new value.
- (INSN_MT): Rename to ASE_MT. Provide new value.
- (INSN_SMARTMIPS): Rename to ASE_SMARTMIPS. Provide new value.
- (INSN_VIRT): Rename to ASE_VIRT. Provide new value.
- (INSN_VIRT64): Rename to ASE_VIRT64. Provide new value.
- (opcode_is_member): Add ase argument. Check ase.
-
-2013-05-22 Jürgen Urban <JuergenUrban@gmx.de>
-
- * mips.h (M_LQC2_AB, M_SQC2_AB): New macros.
-
-2013-05-09 Andrew Pinski <apinski@cavium.com>
-
- * mips.h (OP_MASK_CODE10): Correct definition.
- (OP_SH_CODE10): Likewise.
- Add a comment that "+J" is used now for OP_*CODE10.
- (INSN_ASE_MASK): Update.
- (INSN_VIRT): New macro.
- (INSN_VIRT64): New macro
-
-2013-05-02 Nick Clifton <nickc@redhat.com>
-
- * msp430.h: Add patterns for MSP430X instructions.
-
-2013-04-06 David S. Miller <davem@davemloft.net>
-
- * sparc.h (F_PREFERRED): Define.
- (F_PREF_ALIAS): Define.
-
-2013-04-03 Nick Clifton <nickc@redhat.com>
-
- * v850.h (V850_INVERSE_PCREL): Define.
-
-2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
-
- PR binutils/15068
- * tic6x-opcode-table.h: Fix patterns for add, ldnw and xor.
-
-2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
-
- PR binutils/15068
- * tic6xc-insn-formats.h (FLD): Add use of bitfield array.
- Add 16-bit opcodes.
- * tic6xc-opcode-table.h: Add 16-bit insns.
- * tic6x.h: Add support for 16-bit insns.
-
-2013-03-21 Michael Schewe <michael.schewe@gmx.net>
-
- * h8300.h: Add MEMRELAX flag for mov.b/w/l @(d:32,ERs),Rd
- and mov.b/w/l Rs,@(d:32,ERd).
-
-2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
-
- PR gas/15082
- * tic6x-opcode-table.h: Rename mpydp's specific operand type macro
- from ORREGD1324 to ORXREGD1324 and make it cross-path-able through
- tic6x_operand_xregpair operand coding type.
- Make mpydp instruction cross-path-able, ie: remove the FIXed 'x'
- opcode field, usu ORXREGD1324 for the src2 operand and remove the
- TIC6X_FLAG_NO_CROSS.
-
-2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
-
- PR gas/15095
- * tic6x.h (enum tic6x_coding_method): Add
- tic6x_coding_dreg_(msb|lsb) field coding type in order to encode
- separately the msb and lsb of a register pair. This is needed to
- encode the opcodes in the same way as TI assembler does.
- * tic6x-opcode-table.h: Modify absdp, dpint, dpsp, dptrunc, rcpdp
- and rsqrdp opcodes to use the new field coding types.
-
-2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * nios2.h: Edit comment.
-
-2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * nios2.h (OPX_WRPRS): New define.
- (OP_MATCH_WRPRS): Likewise.
-
-2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * nios2.h (OP_RDPRS): New define.
- (OP_MATCH_RDPRS): Likewise.
-
-2013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * arm.h (CRC_EXT_ARMV8): New constant.
- (ARCH_CRC_ARMV8): New macro.
-
-2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h (AARCH64_FEATURE_CRC): New macro.
-
-2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
- Andrew Jenner <andrew@codesourcery.com>
-
- Based on patches from Altera Corporation.
-
- * nios2.h: New file.
-
-2013-01-30 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h (aarch64_op): Add OP_SXTL, OP_SXTL2, OP_UXTL and OP_UXTL2.
-
-2013-01-28 Alexis Deruelle <alexis.deruelle@gmail.com>
-
- PR gas/15069
- * tic6x-opcode-table.h: Fix encoding of BNOP instruction.
-
-2013-01-24 Nick Clifton <nickc@redhat.com>
-
- * v850.h: Add e3v5 support.
-
-2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h (aarch64_op): Remove OP_V_MOVI_B.
-
-2013-01-10 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc.h (PPC_OPCODE_POWER8): New define.
- (PPC_OPCODE_HTM): Likewise.
-
-2013-01-10 Will Newton <will.newton@imgtec.com>
-
- * metag.h: New file.
-
-2013-01-07 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
-
- * cr16.h (make_instruction): Rename to cr16_make_instruction.
- (match_opcode): Rename to cr16_match_opcode.
-
-2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
-
- * mips.h: Add support for r5900 instructions including lq and sq.
-
-2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
-
- * cr16.h (dwordU,wordU): Moved typedefs from cr16-dis.c
- (make_instruction,match_opcode): Added function prototypes.
- (cr16_words,cr16_allWords,cr16_currInsn): Declare as extern.
-
-2012-12-17 Nick Clifton <nickc@redhat.com>
-
- * tahoe.h: Add copyright notice.
-
-2012-11-23 Alan Modra <amodra@gmail.com>
-
- * ppc.h (ppc_parse_cpu): Update prototype.
-
-2012-10-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (pa_opcodes): Use "cX" completer instead of "cx" in fstqx
- opcodes. Likewise, use "cM" instead of "cm" in fstqs opcodes.
-
-2012-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
-
- * s390.h (s390_opcode_cpu_val): Add S390_OPCODE_ZEC12.
-
-2012-09-27 Anthony Green <green@moxielogic.com>
-
- * moxie.h (MOXIE_BAD): New define.
-
-2012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com>
-
- * ia64.h (ia64_opnd): Add new operand types.
-
-2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.h (ARM_CPU_IS_ANY): New define.
-
-2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.h (ARM_EXT_V8): New define.
- (FPU_VFP_EXT_ARMV8): Likewise.
- (FPU_NEON_EXT_ARMV8): Likewise.
- (FPU_CRYPTO_EXT_ARMV8): Likewise.
- (ARM_AEXT_V8A): Likewise.
- (FPU_VFP_ARMV8): Likwise.
- (FPU_NEON_ARMV8): Likewise.
- (FPU_CRYPTO_ARMV8): Likewise.
- (FPU_ARCH_VFP_ARMV8): Likewise.
- (FPU_ARCH_NEON_VFP_ARMV8): Likewise.
- (FPU_ARCH_CRYPTO_NEON_VFP_ARMV8): Likewise.
- (ARM_ARCH_V8A): Likwise.
- (ARM_ARCH_V8A_FP): Likewise.
- (ARM_ARCH_V8A_SIMD): Likewise.
- (ARM_ARCH_V8A_CRYPTO): Likewise.
-
-2012-08-21 David S. Miller <davem@davemloft.net>
-
- * sparc.h (F3F4): New macro.
-
-2012-08-13 Ian Bolton <ian.bolton@arm.com>
- Laurent Desnogues <laurent.desnogues@arm.com>
- Jim MacArthur <jim.macarthur@arm.com>
- Marcus Shawcroft <marcus.shawcroft@arm.com>
- Nigel Stephens <nigel.stephens@arm.com>
- Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
- Richard Earnshaw <rearnsha@arm.com>
- Sofiane Naci <sofiane.naci@arm.com>
- Tejas Belagod <tejas.belagod@arm.com>
- Yufeng Zhang <yufeng.zhang@arm.com>
-
- * aarch64.h: New file.
-
-2012-08-13 Richard Sandiford <rdsandiford@googlemail.com>
- Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (mips_opcode): Add the exclusions field.
- (OPCODE_IS_MEMBER): Remove macro.
- (cpu_is_member): New inline function.
- (opcode_is_member): Likewise.
-
-2012-07-31 Chao-Ying Fu <fu@mips.com>
- Catherine Moore <clm@codesourcery.com>
- Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h: Document microMIPS DSP ASE usage.
- (MICROMIPSOP_MASK_DSPACC, MICROMIPSOP_SH_DSPACC): Update for
- microMIPS DSP ASE support.
- (MICROMIPSOP_MASK_DSPSFT, MICROMIPSOP_SH_DSPSFT): Likewise.
- (MICROMIPSOP_MASK_SA3, MICROMIPSOP_SH_SA3): Likewise.
- (MICROMIPSOP_MASK_SA4, MICROMIPSOP_SH_SA4): Likewise.
- (MICROMIPSOP_MASK_IMM8, MICROMIPSOP_SH_IMM8): Likewise.
- (MICROMIPSOP_MASK_IMM10, MICROMIPSOP_SH_IMM10): Likewise.
- (MICROMIPSOP_MASK_WRDSP, MICROMIPSOP_SH_WRDSP): Likewise.
- (MICROMIPSOP_MASK_BP, MICROMIPSOP_SH_BP): Likewise.
-
-2012-07-06 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h: Fix a typo in description.
-
-2012-07-05 Sean Keys <skeys@ipdatasys.com>
-
- * xgate.h: Changed the format string for mode XGATE_OP_DYA_MON.
-
-2012-06-07 Georg-Johann Lay <avr@gjlay.de>
-
- * avr.h: (AVR_ISA_XCH): New define.
- (AVR_ISA_XMEGA): Use it.
- (XCH, LAS, LAT, LAC): New XMEGA opcodes.
-
-2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
-
- * m68hc11.h: Add XGate definitions.
- (struct m68hc11_opcode): Add xg_mask field.
-
-2012-05-14 Catherine Moore <clm@codesourcery.com>
- Maciej W. Rozycki <macro@codesourcery.com>
- Rhonda Wittels <rhonda@codesourcery.com>
-
- * ppc.h (PPC_OPCODE_VLE): New definition.
- (PPC_OP_SA): New macro.
- (PPC_OP_SE_VLE): New macro.
- (PPC_OP): Use a variable shift amount.
- (powerpc_operand): Update comments.
- (PPC_OPSHIFT_INV): New macro.
- (PPC_OPERAND_CR): Replace with...
- (PPC_OPERAND_CR_BIT): ...this and
- (PPC_OPERAND_CR_REG): ...this.
-
-
-2012-05-03 Sean Keys <skeys@ipdatasys.com>
-
- * xgate.h: Header file for XGATE assembler.
-
-2012-04-27 David S. Miller <davem@davemloft.net>
-
- * sparc.h: Document new arg code' )' for crypto RS3
- immediates.
-
- * sparc.h (struct sparc_opcode): New field 'hwcaps'.
- F_MUL32, F_DIV32, F_FDMULD, F_V8PLUS, F_POPC, F_VIS, F_VIS2,
- F_ASI_BLK_INIT, F_FMAF, F_VIS3, F_HPC, F_RANDOM, F_TRANS,
- F_FJFMAU, F_IMA, F_ASI_CACHE_SPARING, F_HWCAP_MASK): Delete.
- (HWCAP_MUL32, HWCAP_DIV32, HWCAP_FSMULD, HWCAP_V8PLUS, HWCAP_POPC,
- HWCAP_VIS, HWCAP_VIS2, HWCAP_ASI_BLK_INIT, HWCAP_FMAF,
- HWCAP_VIS3, HWCAP_HPC, HWCAP_RANDOM, HWCAP_TRANS, HWCAP_FJFMAU,
- HWCAP_IMA, HWCAP_ASI_CACHE_SPARING, HWCAP_AES, HWCAP_DES,
- HWCAP_KASUMI, HWCAP_CAMELLIA, HWCAP_MD5, HWCAP_SHA1,
- HWCAP_SHA256, HWCAP_SHA512, HWCAP_MPMUL, HWCAP_MONT, HWCAP_PAUSE,
- HWCAP_CBCOND, HWCAP_CRC32): New defines.
-
-2012-04-12 David S. Miller <davem@davemloft.net>
-
- * sparc.h: Define '=' as generating R_SPARC_WDISP10.
-
-2012-03-10 Edmar Wienskoski <edmar@freescale.com>
-
- * ppc.h: Add PPC_OPCODE_ALTIVEC2, PPC_OPCODE_E6500, PPC_OPCODE_TMR.
-
-2012-02-27 Alan Modra <amodra@gmail.com>
-
- * crx.h (cst4_map): Update declaration.
-
-2012-02-25 Walter Lee <walt@tilera.com>
-
- * tilegx.h (tilegx_mnemonic): Add TILEGX_OPC_LD4S_TLS,
- TILEGX_OPC_LD_TLS.
- * tilepro.h (tilepro_mnemonic): Add TILEPRO_OPC_LW_TLS,
- TILEPRO_OPC_LW_TLS_SN.
-
-2012-02-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (XACQUIRE_PREFIX_OPCODE): New.
- (XRELEASE_PREFIX_OPCODE): Likewise.
-
-2011-12-08 Andrew Pinski <apinski@cavium.com>
- Adam Nemet <anemet@caviumnetworks.com>
-
- * mips.h (INSN_CHIP_MASK): Update according to INSN_OCTEON2.
- (INSN_OCTEON2): New macro.
- (CPU_OCTEON2): New macro.
- (OPCODE_IS_MEMBER): Add Octeon2.
-
-2011-11-29 Andrew Pinski <apinski@cavium.com>
-
- * mips.h (INSN_CHIP_MASK): Update according to INSN_OCTEONP.
- (INSN_OCTEONP): New macro.
- (CPU_OCTEONP): New macro.
- (OPCODE_IS_MEMBER): Add Octeon+.
- (M_SAA_AB, M_SAAD_AB, M_SAA_OB, M_SAAD_OB): New enum values.
-
-2011-11-01 DJ Delorie <dj@redhat.com>
-
- * rl78.h: New file.
-
-2011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h: Fix a typo in description.
-
-2011-09-21 David S. Miller <davem@davemloft.net>
-
- * sparc.h (struct sparc_opcode): Expand 'flags' to unsigned int.
- (F_MUL32, F_DIV32, F_FSMULD, F_V8PLUS, F_POPC, F_VIS, F_VIS2,
- F_ASI_BLK_INIT, F_FMAF, F_VIS3, F_HPC, F_RANDOM, F_TRANS,
- F_FJFMAU, F_IMA, F_ASI_CACHE_SPARING): New flag bits.
-
-2011-08-09 Chao-ying Fu <fu@mips.com>
- Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (OP_MASK_3BITPOS, OP_SH_3BITPOS): New macros.
- (OP_MASK_OFFSET12, OP_SH_OFFSET12): Redefine.
- (INSN_ASE_MASK): Add the MCU bit.
- (INSN_MCU): New macro.
- (M_ACLR_AB, M_ACLR_OB, M_ASET_AB, M_ASET_OB): New enum values.
- (MICROMIPSOP_MASK_3BITPOS, MICROMIPSOP_SH_3BITPOS): New macros.
-
-2011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (INSN_WRITE_GPR_S, INSN2_WRITE_GPR_MB): New macros.
- (INSN2_READ_GPR_MC, INSN2_READ_GPR_ME): Likewise.
- (INSN2_WRITE_GPR_MF, INSN2_READ_GPR_MG): Likewise.
- (INSN2_READ_GPR_MJ, INSN2_WRITE_GPR_MJ): Likewise.
- (INSN2_READ_GPR_MP, INSN2_WRITE_GPR_MP): Likewise.
- (INSN2_READ_GPR_MQ, INSN2_WRITE_GPR_MHI): Likewise.
- (INSN2_READ_GPR_MMN): Likewise.
- (INSN2_READ_FPR_D): Change the bit used.
- (INSN2_MOD_GPR_MD, INSN2_MOD_GPR_MF): Likewise.
- (INSN2_MOD_SP, INSN2_READ_GPR_31, INSN2_READ_GP): Likewise.
- (INSN2_READ_PC, INSN2_UNCOND_BRANCH): Likewise.
- (INSN2_COND_BRANCH): Likewise.
- (INSN2_WRITE_GPR_S, INSN2_MOD_GPR_MB): Remove macros.
- (INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG): Likewise.
- (INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MP, INSN2_MOD_GPR_MQ): Likewise.
- (INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MM): Likewise.
- (INSN2_MOD_GPR_MN): Likewise.
-
-2011-08-05 David S. Miller <davem@davemloft.net>
-
- * sparc.h: Document new format codes '4', '5', and '('.
- (OPF_LOW4, RS3): New macros.
-
-2011-08-03 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h: Document the use of FP_D in MIPS16 mode. Adjust the
- order of flags documented.
-
-2011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h: Clarify the description of microMIPS instruction
- manipulation macros.
- (MICROMIPSOP_MASK_MAJOR, MICROMIPSOP_SH_MAJOR): Remove macros.
-
-2011-07-24 Chao-ying Fu <fu@mips.com>
- Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (OP_MASK_EXTLSB, OP_SH_EXTLSB): New macros.
- (OP_MASK_STYPE, OP_SH_STYPE): Likewise.
- (OP_MASK_CODE10, OP_SH_CODE10): Likewise.
- (OP_MASK_TRAP, OP_SH_TRAP): Likewise.
- (OP_MASK_OFFSET12, OP_SH_OFFSET12): Likewise.
- (OP_MASK_OFFSET10, OP_SH_OFFSET10): Likewise.
- (OP_MASK_RS3, OP_SH_RS3): Likewise.
- (OP_MASK_MB, OP_SH_MB, OP_MASK_MC, OP_SH_MC): Likewise.
- (OP_MASK_MD, OP_SH_MD, OP_MASK_ME, OP_SH_ME): Likewise.
- (OP_MASK_MF, OP_SH_MF, OP_MASK_MG, OP_SH_MG): Likewise.
- (OP_MASK_MJ, OP_SH_MJ, OP_MASK_ML, OP_SH_ML): Likewise.
- (OP_MASK_MP, OP_SH_MP, OP_MASK_MQ, OP_SH_MQ): Likewise.
- (OP_MASK_IMMA, OP_SH_IMMA, OP_MASK_IMMB, OP_SH_IMMB): Likewise.
- (OP_MASK_IMMC, OP_SH_IMMC, OP_MASK_IMMF, OP_SH_IMMF): Likewise.
- (OP_MASK_IMMG, OP_SH_IMMG, OP_MASK_IMMH, OP_SH_IMMH): Likewise.
- (OP_MASK_IMMI, OP_SH_IMMI, OP_MASK_IMMJ, OP_SH_IMMJ): Likewise.
- (OP_MASK_IMML, OP_SH_IMML, OP_MASK_IMMM, OP_SH_IMMM): Likewise.
- (OP_MASK_IMMN, OP_SH_IMMN, OP_MASK_IMMO, OP_SH_IMMO): Likewise.
- (OP_MASK_IMMP, OP_SH_IMMP, OP_MASK_IMMQ, OP_SH_IMMQ): Likewise.
- (OP_MASK_IMMU, OP_SH_IMMU, OP_MASK_IMMW, OP_SH_IMMW): Likewise.
- (OP_MASK_IMMX, OP_SH_IMMX, OP_MASK_IMMY, OP_SH_IMMY): Likewise.
- (INSN_WRITE_GPR_S): New macro.
- (INSN2_BRANCH_DELAY_16BIT, INSN2_BRANCH_DELAY_32BIT): Likewise.
- (INSN2_READ_FPR_D): Likewise.
- (INSN2_MOD_GPR_MB, INSN2_MOD_GPR_MC): Likewise.
- (INSN2_MOD_GPR_MD, INSN2_MOD_GPR_ME): Likewise.
- (INSN2_MOD_GPR_MF, INSN2_MOD_GPR_MG): Likewise.
- (INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MP): Likewise.
- (INSN2_MOD_GPR_MQ, INSN2_MOD_SP): Likewise.
- (INSN2_READ_GPR_31, INSN2_READ_GP, INSN2_READ_PC): Likewise.
- (INSN2_UNCOND_BRANCH, INSN2_COND_BRANCH): Likewise.
- (INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MM, INSN2_MOD_GPR_MN): Likewise.
- (CPU_MICROMIPS): New macro.
- (M_BC1FL, M_BC1TL, M_BC2FL, M_BC2TL): New enum values.
- (M_BEQL, M_BGEZ, M_BGEZL, M_BGEZALL, M_BGTZ, M_BGTZL): Likewise.
- (M_BLEZ, M_BLEZL, M_BLTZ, M_BLTZL, M_BLTZALL, M_BNEL): Likewise.
- (M_CACHE_OB, M_JALS_1, M_JALS_2, M_JALS_A): Likewise.
- (M_LDC2_OB, M_LDL_OB, M_LDM_AB, M_LDM_OB): Likewise.
- (M_LDP_AB, M_LDP_OB, M_LDR_OB, M_LL_OB, M_LLD_OB): Likewise.
- (M_LWC2_OB, M_LWL_OB, M_LWM_AB, M_LWM_OB): Likewise.
- (M_LWP_AB, M_LWP_OB, M_LWR_OB): Likewise.
- (M_LWU_OB, M_PREF_OB, M_SC_OB, M_SCD_OB): Likewise.
- (M_SDC2_OB, M_SDL_OB, M_SDM_AB, M_SDM_OB): Likewise.
- (M_SDP_AB, M_SDP_OB, M_SDR_OB): Likewise.
- (M_SWC2_OB, M_SWL_OB, M_SWM_AB, M_SWM_OB): Likewise.
- (M_SWP_AB, M_SWP_OB, M_SWR_OB): Likewise.
- (MICROMIPSOP_MASK_MAJOR, MICROMIPSOP_SH_MAJOR): New macros.
- (MICROMIPSOP_MASK_IMMEDIATE, MICROMIPSOP_SH_IMMEDIATE): Likewise.
- (MICROMIPSOP_MASK_DELTA, MICROMIPSOP_SH_DELTA): Likewise.
- (MICROMIPSOP_MASK_CODE10, MICROMIPSOP_SH_CODE10): Likewise.
- (MICROMIPSOP_MASK_TRAP, MICROMIPSOP_SH_TRAP): Likewise.
- (MICROMIPSOP_MASK_SHAMT, MICROMIPSOP_SH_SHAMT): Likewise.
- (MICROMIPSOP_MASK_TARGET, MICROMIPSOP_SH_TARGET): Likewise.
- (MICROMIPSOP_MASK_EXTLSB, MICROMIPSOP_SH_EXTLSB): Likewise.
- (MICROMIPSOP_MASK_EXTMSBD, MICROMIPSOP_SH_EXTMSBD): Likewise.
- (MICROMIPSOP_MASK_INSMSB, MICROMIPSOP_SH_INSMSB): Likewise.
- (MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
- (MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
- (MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
- (MICROMIPSOP_MASK_SEL, MICROMIPSOP_SH_SEL): Likewise.
- (MICROMIPSOP_MASK_OFFSET12, MICROMIPSOP_SH_OFFSET12): Likewise.
- (MICROMIPSOP_MASK_3BITPOS, MICROMIPSOP_SH_3BITPOS): Likewise.
- (MICROMIPSOP_MASK_STYPE, MICROMIPSOP_SH_STYPE): Likewise.
- (MICROMIPSOP_MASK_OFFSET10, MICROMIPSOP_SH_OFFSET10): Likewise.
- (MICROMIPSOP_MASK_RS, MICROMIPSOP_SH_RS): Likewise.
- (MICROMIPSOP_MASK_RT, MICROMIPSOP_SH_RT): Likewise.
- (MICROMIPSOP_MASK_RD, MICROMIPSOP_SH_RD): Likewise.
- (MICROMIPSOP_MASK_FS, MICROMIPSOP_SH_FS): Likewise.
- (MICROMIPSOP_MASK_FT, MICROMIPSOP_SH_FT): Likewise.
- (MICROMIPSOP_MASK_FD, MICROMIPSOP_SH_FD): Likewise.
- (MICROMIPSOP_MASK_FR, MICROMIPSOP_SH_FR): Likewise.
- (MICROMIPSOP_MASK_RS3, MICROMIPSOP_SH_RS3): Likewise.
- (MICROMIPSOP_MASK_PREFX, MICROMIPSOP_SH_PREFX): Likewise.
- (MICROMIPSOP_MASK_BCC, MICROMIPSOP_SH_BCC): Likewise.
- (MICROMIPSOP_MASK_CCC, MICROMIPSOP_SH_CCC): Likewise.
- (MICROMIPSOP_MASK_COPZ, MICROMIPSOP_SH_COPZ): Likewise.
- (MICROMIPSOP_MASK_MB, MICROMIPSOP_SH_MB): Likewise.
- (MICROMIPSOP_MASK_MC, MICROMIPSOP_SH_MC): Likewise.
- (MICROMIPSOP_MASK_MD, MICROMIPSOP_SH_MD): Likewise.
- (MICROMIPSOP_MASK_ME, MICROMIPSOP_SH_ME): Likewise.
- (MICROMIPSOP_MASK_MF, MICROMIPSOP_SH_MF): Likewise.
- (MICROMIPSOP_MASK_MG, MICROMIPSOP_SH_MG): Likewise.
- (MICROMIPSOP_MASK_MH, MICROMIPSOP_SH_MH): Likewise.
- (MICROMIPSOP_MASK_MI, MICROMIPSOP_SH_MI): Likewise.
- (MICROMIPSOP_MASK_MJ, MICROMIPSOP_SH_MJ): Likewise.
- (MICROMIPSOP_MASK_ML, MICROMIPSOP_SH_ML): Likewise.
- (MICROMIPSOP_MASK_MM, MICROMIPSOP_SH_MM): Likewise.
- (MICROMIPSOP_MASK_MN, MICROMIPSOP_SH_MN): Likewise.
- (MICROMIPSOP_MASK_MP, MICROMIPSOP_SH_MP): Likewise.
- (MICROMIPSOP_MASK_MQ, MICROMIPSOP_SH_MQ): Likewise.
- (MICROMIPSOP_MASK_IMMA, MICROMIPSOP_SH_IMMA): Likewise.
- (MICROMIPSOP_MASK_IMMB, MICROMIPSOP_SH_IMMB): Likewise.
- (MICROMIPSOP_MASK_IMMC, MICROMIPSOP_SH_IMMC): Likewise.
- (MICROMIPSOP_MASK_IMMD, MICROMIPSOP_SH_IMMD): Likewise.
- (MICROMIPSOP_MASK_IMME, MICROMIPSOP_SH_IMME): Likewise.
- (MICROMIPSOP_MASK_IMMF, MICROMIPSOP_SH_IMMF): Likewise.
- (MICROMIPSOP_MASK_IMMG, MICROMIPSOP_SH_IMMG): Likewise.
- (MICROMIPSOP_MASK_IMMH, MICROMIPSOP_SH_IMMH): Likewise.
- (MICROMIPSOP_MASK_IMMI, MICROMIPSOP_SH_IMMI): Likewise.
- (MICROMIPSOP_MASK_IMMJ, MICROMIPSOP_SH_IMMJ): Likewise.
- (MICROMIPSOP_MASK_IMML, MICROMIPSOP_SH_IMML): Likewise.
- (MICROMIPSOP_MASK_IMMM, MICROMIPSOP_SH_IMMM): Likewise.
- (MICROMIPSOP_MASK_IMMN, MICROMIPSOP_SH_IMMN): Likewise.
- (MICROMIPSOP_MASK_IMMO, MICROMIPSOP_SH_IMMO): Likewise.
- (MICROMIPSOP_MASK_IMMP, MICROMIPSOP_SH_IMMP): Likewise.
- (MICROMIPSOP_MASK_IMMQ, MICROMIPSOP_SH_IMMQ): Likewise.
- (MICROMIPSOP_MASK_IMMU, MICROMIPSOP_SH_IMMU): Likewise.
- (MICROMIPSOP_MASK_IMMW, MICROMIPSOP_SH_IMMW): Likewise.
- (MICROMIPSOP_MASK_IMMX, MICROMIPSOP_SH_IMMX): Likewise.
- (MICROMIPSOP_MASK_IMMY, MICROMIPSOP_SH_IMMY): Likewise.
- (MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
- (MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
- (MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
- (MICROMIPSOP_MASK_CODE20, MICROMIPSOP_SH_CODE20): Likewise.
- (MICROMIPSOP_MASK_PERFREG, MICROMIPSOP_SH_PERFREG): Likewise.
- (MICROMIPSOP_MASK_CODE19, MICROMIPSOP_SH_CODE19): Likewise.
- (MICROMIPSOP_MASK_ALN, MICROMIPSOP_SH_ALN): Likewise.
- (MICROMIPSOP_MASK_VECBYTE, MICROMIPSOP_SH_VECBYTE): Likewise.
- (MICROMIPSOP_MASK_VECALIGN, MICROMIPSOP_SH_VECALIGN): Likewise.
- (MICROMIPSOP_MASK_DSPACC, MICROMIPSOP_SH_DSPACC): Likewise.
- (MICROMIPSOP_MASK_DSPACC_S, MICROMIPSOP_SH_DSPACC_S): Likewise.
- (MICROMIPSOP_MASK_DSPSFT, MICROMIPSOP_SH_DSPSFT): Likewise.
- (MICROMIPSOP_MASK_DSPSFT_7, MICROMIPSOP_SH_DSPSFT_7): Likewise.
- (MICROMIPSOP_MASK_SA3, MICROMIPSOP_SH_SA3): Likewise.
- (MICROMIPSOP_MASK_SA4, MICROMIPSOP_SH_SA4): Likewise.
- (MICROMIPSOP_MASK_IMM8, MICROMIPSOP_SH_IMM8): Likewise.
- (MICROMIPSOP_MASK_IMM10, MICROMIPSOP_SH_IMM10): Likewise.
- (MICROMIPSOP_MASK_WRDSP, MICROMIPSOP_SH_WRDSP): Likewise.
- (MICROMIPSOP_MASK_RDDSP, MICROMIPSOP_SH_RDDSP): Likewise.
- (MICROMIPSOP_MASK_BP, MICROMIPSOP_SH_BP): Likewise.
- (MICROMIPSOP_MASK_MT_U, MICROMIPSOP_SH_MT_U): Likewise.
- (MICROMIPSOP_MASK_MT_H, MICROMIPSOP_SH_MT_H): Likewise.
- (MICROMIPSOP_MASK_MTACC_T, MICROMIPSOP_SH_MTACC_T): Likewise.
- (MICROMIPSOP_MASK_MTACC_D, MICROMIPSOP_SH_MTACC_D): Likewise.
- (MICROMIPSOP_MASK_BBITIND, MICROMIPSOP_SH_BBITIND): Likewise.
- (MICROMIPSOP_MASK_CINSPOS, MICROMIPSOP_SH_CINSPOS): Likewise.
- (MICROMIPSOP_MASK_CINSLM1, MICROMIPSOP_SH_CINSLM1): Likewise.
- (MICROMIPSOP_MASK_SEQI, MICROMIPSOP_SH_SEQI): Likewise.
- (micromips_opcodes): New declaration.
- (bfd_micromips_num_opcodes): Likewise.
-
-2011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (INSN_TRAP): Rename to...
- (INSN_NO_DELAY_SLOT): ... this.
- (INSN_SYNC): Remove macro.
-
-2011-07-01 Eric B. Weddington <eric.weddington@atmel.com>
-
- * avr.h (AVR_ISA_AVR6): Remove AVR_ISA_SPMX as it was actually
- a duplicate of AVR_ISA_SPM.
-
-2011-07-01 Nick Clifton <nickc@redhat.com>
-
- * avr.h (AVR_ISA_AVR6): Fix typo, adding AVR_ISA_SPMX.
-
-2011-06-18 Robin Getz <robin.getz@analog.com>
-
- * bfin.h (is_macmod_signed): New func
-
-2011-06-18 Mike Frysinger <vapier@gentoo.org>
-
- * bfin.h (is_macmod_pmove): Add missing space before func args.
- (is_macmod_hmove): Likewise.
-
-2011-06-13 Walter Lee <walt@tilera.com>
-
- * tilegx.h: New file.
- * tilepro.h: New file.
-
-2011-05-31 Paul Brook <paul@codesourcery.com>
-
- * arm.h (ARM_ARCH_V7R_IDIV): Define.
-
-2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
-
- * s390.h: Replace S390_OPERAND_REG_EVEN with
- S390_OPERAND_REG_PAIR.
-
-2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
-
- * s390.h: Add S390_OPCODE_REG_EVEN flag.
-
-2011-04-18 Julian Brown <julian@codesourcery.com>
-
- * arm.h (ARM_AEXT_V7_ARM): Remove ARM_EXT_OS from bitmask.
-
-2011-04-11 Dan McDonald <dan@wellkeeper.com>
-
- PR gas/12296
- * arm.h (ARM_AEXT_V7_ARM): Add ARM_EXT_OS.
-
-2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
-
- * avr.h (AVR_ISA_SPMX,AVR_ISA_DES,AVR_ISA_M256,AVR_ISA_XMEGA):
- New instruction set flags.
- (AVR_INSN): Add new instructions for SPM Z+, DES for XMEGA.
-
-2011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (M_PREF_AB): New enum value.
-
-2011-02-12 Mike Frysinger <vapier@gentoo.org>
-
- * bfin.h (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH,
- M_IU): Define.
- (is_macmod_pmove, is_macmod_hmove): New functions.
-
-2011-02-11 Mike Frysinger <vapier@gentoo.org>
-
- * bfin.h: Add OPCODE_BFIN_H ifdef multiple include protection.
-
-2011-02-04 Bernd Schmidt <bernds@codesourcery.com>
-
- * tic6x-opcode-table.h (cmtl, ll, sl): Available on C64XP.
- * tic6x.h (TIC6X_INSN_ATOMIC): Remove.
-
-2010-12-31 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- PR gas/11395
- * hppa.h (pa_opcodes): Revert last change. Exchange 32 and 64-bit
- "bb" entries.
-
-2010-12-26 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- PR gas/11395
- * hppa.h: Clear "d" bit in "add" and "sub" patterns.
-
-2010-12-18 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Update commentary after last commit.
-
-2010-12-18 Mingjie Xing <mingjie.xing@gmail.com>
-
- * mips.h (OP_*_OFFSET_A, OP_*_OFFSET_B, OP_*_OFFSET_C)
- (OP_*_RZ, OP_*_FZ, INSN2_M_FP_D, INSN2_WRITE_GPR_Z, INSN2_WRITE_FPR_Z)
- (INSN2_READ_GPR_Z, INSN2_READ_FPR_Z, INSN2_READ_GPR_D): Define.
-
-2010-11-25 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
-
- * s390.h (enum s390_opcode_cpu_val): Add S390_OPCODE_MAXCPU.
-
-2010-11-23 Richard Sandiford <rdsandiford@googlemail.com>
-
- * mips.h: Fix previous commit.
-
-2010-11-23 Maciej W. Rozycki <macro@linux-mips.org>
-
- * mips.h (INSN_CHIP_MASK): Update according to INSN_LOONGSON_3A.
- (INSN_LOONGSON_3A): Clear bit 31.
-
-2010-11-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- PR gas/12198
- * arm.h (ARM_AEXT_V6M_ONLY): New define.
- (ARM_AEXT_V6M): Rewrite in terms of ARM_AEXT_V6M_ONLY.
- (ARM_ARCH_V6M_ONLY): New define.
-
-2010-11-11 Mingming Sun <mingm.sun@gmail.com>
-
- * mips.h (INSN_LOONGSON_3A): Defined.
- (CPU_LOONGSON_3A): Defined.
- (OPCODE_IS_MEMBER): Add LOONGSON_3A.
-
-2010-10-09 Matt Rice <ratmice@gmail.com>
-
- * cgen.h (CGEN_ATTR, CGEN_ATTR_TYPE): Rename bool attribute to bool_.
- (CGEN_ATTR_BOOLS, CGEN_ATTR_CGEN_INSN_ALIAS_VALUE): Likewise.
-
-2010-09-29 Bernd Schmidt <bernds@codesourcery.com>
-
- * tic6x-control-registers.h (tscl): Now read_write.
-
-2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
-
- * s390.h: Add S390_OPCODE_Z196 to enum s390_opcode_cpu_val.
-
-2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.h (ARM_EXT_VIRT): New define.
- (ARM_ARCH_V7A_IDIV_MP_SEC): Rename...
- (ARM_ARCH_V7A_IDIV_MP_SEC_VIRT): ...to this and include Virtualization
- Extensions.
-
-2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.h (ARM_AEXT_ADIV): New define.
- (ARM_ARCH_V7A_IDIV_MP_SEC): Likewise.
-
-2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.h (ARM_EXT_OS): New define.
- (ARM_AEXT_V6SM): Likewise.
- (ARM_ARCH_V6SM): Likewise.
-
-2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
-
- * arm.h (ARM_EXT_MP): Add.
- (ARM_ARCH_V7A_MP): Likewise.
-
-2010-09-22 Mike Frysinger <vapier@gentoo.org>
-
- * bfin.h: Declare pseudoChr structs/defines.
-
-2010-09-21 Mike Frysinger <vapier@gentoo.org>
-
- * bfin.h: Strip trailing whitespace.
-
-2009-09-04 Jie Zhang <jie.zhang@analog.com>
-
- * bfin.h (PseudoDbg_Assert): Add bits_grp and mask_grp.
- (PseudoDbg_Assert_grp_bits, PseudoDbg_Assert_grp_mask): Define.
- (PseudoDbg_Assert_dbgop_bits, PseudoDbg_Assert_dbgop_mask,
- PseudoDbg_Assert_dontcare_bits, PseudoDbg_Assert_dontcare_mask):
- Adjust accordingly.
- (init_PseudoDbg_Assert): Add PseudoDbg_Assert_grp_bits and
- PseudoDbg_Assert_grp_mask.
-
-2010-07-29 DJ Delorie <dj@redhat.com>
-
- * rx.h (RX_Operand_Type): Add TwoReg.
- (RX_Opcode_ID): Remove ediv and ediv2.
-
-2010-07-27 DJ Delorie <dj@redhat.com>
-
- * rx.h (RX_Opcode_ID): Add nop2 and nop3 for statistics.
-
-2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
- Ina Pandit <ina.pandit@kpitcummins.com>
-
- * v850.h: Define PROCESSOR_MASK, PROCESSOR_OPTION_EXTENSION,
- PROCESSOR_OPTION_ALIAS, PROCESSOR_V850E2, PROCESSOR_V850E2V3 and
- PROCESSOR_V850E2_ALL.
- Remove PROCESSOR_V850EA support.
- (v850_operand): Define V850_OPERAND_EP, V850_OPERAND_FLOAT_CC,
- V850_OPERAND_VREG, V850E_IMMEDIATE16, V850E_IMMEDIATE16HI,
- V850E_IMMEDIATE23, V850E_IMMEDIATE32, V850_OPERAND_SIGNED,
- V850_OPERAND_DISP, V850_PCREL, V850_REG_EVEN, V850E_PUSH_POP,
- V850_NOT_IMM0, V850_NOT_SA, V850_OPERAND_BANG and
- V850_OPERAND_PERCENT.
- Update V850_OPERAND_SRG, V850_OPERAND_CC, V850_OPERAND_RELAX and
- V850_NOT_R0.
- Remove V850_OPERAND_SIGNED, V850_OPERAND_EP, V850_OPERAND_DISP
- and V850E_PUSH_POP
-
-2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
-
- * mips.h (MIPS16_INSN_UNCOND_BRANCH): New macro.
- (MIPS16_INSN_BRANCH): Rename to...
- (MIPS16_INSN_COND_BRANCH): ... this.
-
-2010-07-03 Alan Modra <amodra@gmail.com>
-
- * ppc.h (PPC_OPCODE_32, PPC_OPCODE_BOOKE64, PPC_OPCODE_CLASSIC): Delete.
- Renumber other PPC_OPCODE defines.
-
-2010-07-03 Alan Modra <amodra@gmail.com>
-
- * ppc.h (PPC_OPCODE_COMMON): Expand comment.
-
-2010-06-29 Alan Modra <amodra@gmail.com>
-
- * maxq.h: Delete file.
-
-2010-06-14 Sebastian Andrzej Siewior <bigeasy@linutronix.de>
-
- * ppc.h (PPC_OPCODE_E500): Define.
-
-2010-05-26 Catherine Moore <clm@codesourcery.com>
-
- * mips.h (INSN_MIPS16): Remove.
-
-2010-04-21 Joseph Myers <joseph@codesourcery.com>
-
- * tic6x-insn-formats.h (s_branch): Correct typo in bitmask.
-
-2010-04-15 Nick Clifton <nickc@redhat.com>
-
- * alpha.h: Update copyright notice to use GPLv3.
- * arc.h: Likewise.
- * arm.h: Likewise.
- * avr.h: Likewise.
- * bfin.h: Likewise.
- * cgen.h: Likewise.
- * convex.h: Likewise.
- * cr16.h: Likewise.
- * cris.h: Likewise.
- * crx.h: Likewise.
- * d10v.h: Likewise.
- * d30v.h: Likewise.
- * dlx.h: Likewise.
- * h8300.h: Likewise.
- * hppa.h: Likewise.
- * i370.h: Likewise.
- * i386.h: Likewise.
- * i860.h: Likewise.
- * i960.h: Likewise.
- * ia64.h: Likewise.
- * m68hc11.h: Likewise.
- * m68k.h: Likewise.
- * m88k.h: Likewise.
- * maxq.h: Likewise.
- * mips.h: Likewise.
- * mmix.h: Likewise.
- * mn10200.h: Likewise.
- * mn10300.h: Likewise.
- * msp430.h: Likewise.
- * np1.h: Likewise.
- * ns32k.h: Likewise.
- * or32.h: Likewise.
- * pdp11.h: Likewise.
- * pj.h: Likewise.
- * pn.h: Likewise.
- * ppc.h: Likewise.
- * pyr.h: Likewise.
- * rx.h: Likewise.
- * s390.h: Likewise.
- * score-datadep.h: Likewise.
- * score-inst.h: Likewise.
- * sparc.h: Likewise.
- * spu-insns.h: Likewise.
- * spu.h: Likewise.
- * tic30.h: Likewise.
- * tic4x.h: Likewise.
- * tic54x.h: Likewise.
- * tic80.h: Likewise.
- * v850.h: Likewise.
- * vax.h: Likewise.
-
-2010-03-25 Joseph Myers <joseph@codesourcery.com>
-
- * tic6x-control-registers.h, tic6x-insn-formats.h,
- tic6x-opcode-table.h, tic6x.h: New.
-
-2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
-
- * mips.h: (LOONGSON2F_NOP_INSN): New macro.
-
-2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
-
- * ppc.h (PPC_OPCODE_TITAN): Define.
-
-2010-01-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * ia64.h (ia64_find_opcode): Remove argument name.
- (ia64_find_next_opcode): Likewise.
- (ia64_dis_opcode): Likewise.
- (ia64_free_opcode): Likewise.
- (ia64_find_dependency): Likewise.
-
-2009-11-22 Doug Evans <dje@sebabeach.org>
-
- * cgen.h: Include bfd_stdint.h.
- (CGEN_INSN_LGSINT, CGEN_INSN_LGUINT): New types.
-
-2009-11-18 Paul Brook <paul@codesourcery.com>
-
- * arm.h (FPU_VFP_V4_SP_D16, FPU_ARCH_VFP_V4_SP_D16): Define.
-
-2009-11-17 Paul Brook <paul@codesourcery.com>
- Daniel Jacobowitz <dan@codesourcery.com>
-
- * arm.h (ARM_EXT_V6_DSP): Define.
- (ARM_AEXT_V6T2, ARM_AEXT_NOTM): Include ARM_EXT_V6_DSP.
- (ARM_AEXT_V7EM, ARM_ARCH_V7EM): Define.
-
-2009-11-04 DJ Delorie <dj@redhat.com>
-
- * rx.h (rx_decode_opcode) (mvtipl): Add.
- (mvtcp, mvfcp, opecp): Remove.
-
-2009-11-02 Paul Brook <paul@codesourcery.com>
-
- * arm.h (FPU_VFP_EXT_V3xD, FPU_VFP_EXT_FP16, FPU_NEON_EXT_FMA,
- FPU_VFP_EXT_FMA, FPU_VFP_V3xD, FPU_VFP_V4D16, FPU_VFP_V4): Define.
- (FPU_ARCH_VFP_V3D16_FP16, FPU_ARCH_VFP_V3_FP16, FPU_ARCH_VFP_V3xD,
- FPU_ARCH_VFP_V3xD_FP16, FPU_ARCH_VFP_V4, FPU_ARCH_VFP_V4D16,
- FPU_ARCH_NEON_VFP_V4): Define.
-
-2009-10-23 Doug Evans <dje@sebabeach.org>
-
- * cgen-bitset.h: Delete, moved to ../cgen/bitset.h.
- * cgen.h: Update. Improve multi-inclusion macro name.
-
-2009-10-02 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc.h (PPC_OPCODE_476): Define.
-
-2009-10-01 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc.h (PPC_OPCODE_A2): Rename from PPC_OPCODE_PPCA2.
-
-2009-09-29 DJ Delorie <dj@redhat.com>
-
- * rx.h: New file.
-
-2009-09-22 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc.h (ppc_cpu_t): Typedef to uint64_t.
-
-2009-09-21 Ben Elliston <bje@au.ibm.com>
-
- * ppc.h (PPC_OPCODE_PPCA2): New.
-
-2009-09-05 Martin Thuresson <martin@mtme.org>
-
- * ia64.h (struct ia64_operand): Renamed member class to op_class.
-
-2009-08-29 Martin Thuresson <martin@mtme.org>
-
- * tic30.h (template): Rename type template to
- insn_template. Updated code to use new name.
- * tic54x.h (template): Rename type template to
- insn_template.
-
-2009-08-20 Nick Hudson <nick.hudson@gmx.co.uk>
-
- * hppa.h (pa_opcodes): Add a pa10 bb without FLAG_STRICT.
-
-2009-06-11 Anthony Green <green@moxielogic.com>
-
- * moxie.h (MOXIE_F3_PCREL): Define.
- (moxie_form3_opc_info): Grow.
-
-2009-06-06 Anthony Green <green@moxielogic.com>
-
- * moxie.h (MOXIE_F1_M): Define.
-
-2009-04-15 Anthony Green <green@moxielogic.com>
-
- * moxie.h: Created.
-
-2009-04-06 DJ Delorie <dj@redhat.com>
-
- * h8300.h: Add relaxation attributes to MOVA opcodes.
-
-2009-03-10 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (ppc_parse_cpu): Declare.
-
-2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
-
- * score-inst.h (score_insn_type, score_data_type): Add Ra_I9_I5
- and _IMM11 for mbitclr and mbitset.
- * score-datadep.h: Update dependency information.
-
-2009-02-26 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc.h (PPC_OPCODE_POWER7): New.
-
-2009-02-06 Doug Evans <dje@google.com>
-
- * i386.h: Add comment regarding sse* insns and prefixes.
-
-2009-02-03 Sandip Matte <sandip@rmicorp.com>
-
- * mips.h (INSN_XLR): Define.
- (INSN_CHIP_MASK): Update.
- (CPU_XLR): Define.
- (OPCODE_IS_MEMBER): Update.
- (M_MSGSND, M_MSGLD, M_MSGLD_T, M_MSGWAIT, M_MSGWAIT_T): Define.
-
-2009-01-28 Doug Evans <dje@google.com>
-
- * i386.h: Add multiple inclusion protection.
- (EAX_REG_NUM,ECX_REG_NUM,EDX_REGNUM,EBX_REG_NUM,ESI_REG_NUM)
- (EDI_REG_NUM): New macros.
- (MODRM_MOD_FIELD,MODRM_REG_FIELD,MODRM_RM_FIELD): New macros.
- (SIB_SCALE_FIELD,SIB_INDEX_FIELD,SIB_BASE_FIELD): New macros.
- (REX_PREFIX_P): New macro.
-
-2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc.h (struct powerpc_opcode): New field "deprecated".
- (PPC_OPCODE_NOPOWER4): Delete.
-
-2008-11-28 Joshua Kinard <kumba@gentoo.org>
-
- * mips.h: Define CPU_R14000, CPU_R16000.
- (OPCODE_IS_MEMBER): Include R14000, R16000 in test.
-
-2008-11-18 Catherine Moore <clm@codesourcery.com>
-
- * arm.h (FPU_NEON_FP16): New.
- (FPU_ARCH_NEON_FP16): New.
-
-2008-11-06 Chao-ying Fu <fu@mips.com>
-
- * mips.h: Doucument '1' for 5-bit sync type.
-
-2008-08-28 H.J. Lu <hongjiu.lu@intel.com>
-
- * ia64.h (ia64_resource_specifier): Add IA64_RS_CR_IIB. Update
- IA64_RS_CR.
-
-2008-08-08 Anatoly Sokolov <aesok@post.ru>
-
- * avr.h (AVR_ISA_TINY3, AVR_ISA_ALL, AVR_ISA_USB162): Remove.
- (AVR_ISA_AVR3): Redefine.
- (AVR_ISA_AVR1, AVR_ISA_AVR2, AVR_ISA_AVR31, AVR_ISA_AVR35,
- AVR_ISA_AVR3_ALL, AVR_ISA_AVR4, AVR_ISA_AVR5, AVR_ISA_AVR51,
- AVR_ISA_AVR6): Define.
-
-2008-08-01 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc.h (PPC_OPCODE_VSX, PPC_OPERAND_VSR): New.
-
-2008-07-30 Michael J. Eager <eager@eagercon.com>
-
- * ppc.h (PPC_OPCODE_405): Define.
- (PPC_OPERAND_FSL, PPC_OPERAND_FCR, PPC_OPERAND_UDI): Define.
-
-2008-06-13 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc.h (ppc_cpu_t): New typedef.
- (struct powerpc_opcode <flags>): Use it.
- (struct powerpc_operand <insert, extract>): Likewise.
- (struct powerpc_macro <flags>): Likewise.
-
-2008-06-12 Adam Nemet <anemet@caviumnetworks.com>
-
- * mips.h: Document new field descriptors +x, +X, +p, +P, +s, +S.
- Update comment before MIPS16 field descriptors to mention MIPS16.
- (OP_SH_BBITIND, OP_MASK_BBITIND): New bit mask and shift count for
- BBIT.
- (OP_SH_CINSPOS, OP_MASK_CINSPOS, OP_SH_CINSLM1, OP_MASK_CINSLM1):
- New bit masks and shift counts for cins and exts.
-
- * mips.h: Document new field descriptors +Q.
- (OP_SH_SEQI, OP_MASK_SEQI): New bit mask and shift count for SEQI.
-
-2008-04-28 Adam Nemet <anemet@caviumnetworks.com>
-
- * mips.h (INSN_MACRO): Move it up to the pinfo macros.
- (INSN2_M_FP_S, INSN2_M_FP_D): New pinfo2 macros.
-
-2008-04-14 Edmar Wienskoski <edmar@freescale.com>
-
- * ppc.h: (PPC_OPCODE_E500MC): New.
-
-2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (MAX_OPERANDS): Set to 5.
- (MAX_MNEM_SIZE): Changed to 20.
-
-2008-03-28 Eric B. Weddington <eric.weddington@atmel.com>
-
- * avr.h (AVR_ISA_TINY3): Define new opcode set for attiny167.
-
-2008-03-09 Paul Brook <paul@codesourcery.com>
-
- * arm.h (FPU_VFP_EXT_D32, FPU_VFP_V3D16, FPU_ARCH_VFP_V3D16): Define.
-
-2008-03-04 Paul Brook <paul@codesourcery.com>
-
- * arm.h (ARM_EXT_V6M, ARM_EXT_BARRIER, ARM_EXT_THUMB_MSR): Define.
- (ARM_AEXT_V6T2, ARM_AEXT_V7_ARM, ARM_AEXT_V7M): Use new flags.
- (ARM_AEXT_V6M, ARM_ARCH_V6M): Define.
-
-2008-02-27 Denis Vlasenko <vda.linux@googlemail.com>
- Nick Clifton <nickc@redhat.com>
-
- PR 3134
- * h8300.h (h8_opcodes): Add an encoding for a mov.l instruction
- with a 32-bit displacement but without the top bit of the 4th byte
- set.
-
-2008-02-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
-
- * cr16.h (cr16_num_optab): Declared.
-
-2008-02-14 Hakan Ardo <hakan@debian.org>
-
- PR gas/2626
- * avr.h (AVR_ISA_2xxe): Define.
-
-2008-02-04 Adam Nemet <anemet@caviumnetworks.com>
-
- * mips.h: Update copyright.
- (INSN_CHIP_MASK): New macro.
- (INSN_OCTEON): New macro.
- (CPU_OCTEON): New macro.
- (OPCODE_IS_MEMBER): Handle Octeon instructions.
-
-2008-01-23 Eric B. Weddington <eric.weddington@atmel.com>
-
- * avr.h (AVR_ISA_RF401): Add new opcode set for at86rf401.
-
-2008-01-03 Eric B. Weddington <eric.weddington@atmel.com>
-
- * avr.h (AVR_ISA_USB162): Add new opcode set.
- (AVR_ISA_AVR3): Likewise.
-
-2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
-
- * mips.h (INSN_LOONGSON_2E): New.
- (INSN_LOONGSON_2F): New.
- (CPU_LOONGSON_2E): New.
- (CPU_LOONGSON_2F): New.
- (OPCODE_IS_MEMBER): Update for Loongson-2E and -2F flags.
-
-2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
-
- * mips.h (INSN_ISA*): Redefine certain values as an
- enumeration. Update comments.
- (mips_isa_table): New.
- (ISA_MIPS*): Redefine to match enumeration.
- (OPCODE_IS_MEMBER): Modify to correctly test new INSN_ISA*
- values.
-
-2007-08-08 Ben Elliston <bje@au.ibm.com>
-
- * ppc.h (PPC_OPCODE_PPCPS): New.
-
-2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
-
- * m68k.h: Document j K & E.
-
-2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
-
- * cr16.h: New file for CR16 target.
-
-2007-05-02 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (PPC_OPERAND_PLUS1): Update comment.
-
-2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
-
- * m68k.h (mcfisa_c): New.
- (mcfusp, mcf_mask): Adjust.
-
-2007-04-20 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (struct powerpc_operand): Replace "bits" with "bitm".
- (num_powerpc_operands): Declare.
- (PPC_OPERAND_SIGNED et al): Redefine as hex.
- (PPC_OPERAND_PLUS1): Define.
-
-2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (REX_MODE64): Renamed to ...
- (REX_W): This.
- (REX_EXTX): Renamed to ...
- (REX_R): This.
- (REX_EXTY): Renamed to ...
- (REX_X): This.
- (REX_EXTZ): Renamed to ...
- (REX_B): This.
-
-2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h: Add entries from config/tc-i386.h and move tables
- to opcodes/i386-opc.h.
-
-2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (FloatDR): Removed.
- (i386_optab): Use FloatD and FloatD|FloatR instead of FloatDR.
-
-2007-03-01 Alan Modra <amodra@bigpond.net.au>
-
- * spu-insns.h: Add soma double-float insns.
-
-2007-02-20 Thiemo Seufer <ths@mips.com>
- Chao-Ying Fu <fu@mips.com>
-
- * mips.h (OP_SH_BP, OP_MASK_BP): Add support for balign instruction.
- (INSN_DSPR2): Add flag for DSP R2 instructions.
- (M_BALIGN): New macro.
-
-2007-02-14 Alan Modra <amodra@bigpond.net.au>
-
- * i386.h (i386_optab): Replace all occurrences of Seg2ShortForm
- and Seg3ShortFrom with Shortform.
-
-2007-02-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/4027
- * i386.h (i386_optab): Put the real "test" before the pseudo
- one.
-
-2007-01-08 Kazu Hirata <kazu@codesourcery.com>
-
- * m68k.h (m68010up): OR fido_a.
-
-2006-12-25 Kazu Hirata <kazu@codesourcery.com>
-
- * m68k.h (fido_a): New.
-
-2006-12-24 Kazu Hirata <kazu@codesourcery.com>
-
- * m68k.h (mcfmac, mcfemac, cfloat, mcfhwdiv, mcfisa_a,
- mcfisa_aa, mcfisa_b, mcfusp, mcf_mask): Double the defined
- values.
-
-2006-11-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (i386_optab): Replace CpuPNI with CpuSSE3.
-
-2006-10-31 Mei Ligang <ligang@sunnorth.com.cn>
-
- * score-inst.h (enum score_insn_type): Add Insn_internal.
-
-2006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
- Yukishige Shibata <shibata@rd.scei.sony.co.jp>
- Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
- Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
- Alan Modra <amodra@bigpond.net.au>
-
- * spu-insns.h: New file.
- * spu.h: New file.
-
-2006-10-24 Andrew Pinski <andrew_pinski@playstation.sony.com>
-
- * ppc.h (PPC_OPCODE_CELL): Define.
-
-2006-10-23 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
-
- * i386.h : Modify opcode to support for the change in POPCNT opcode
- in amdfam10 architecture.
-
-2006-09-28 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h: Replace CpuMNI with CpuSSSE3.
-
-2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
- Joseph Myers <joseph@codesourcery.com>
- Ian Lance Taylor <ian@wasabisystems.com>
- Ben Elliston <bje@wasabisystems.com>
-
- * arm.h (ARM_CEXT_IWMMXT2, ARM_ARCH_IWMMXT2): Define.
-
-2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
-
- * score-datadep.h: New file.
- * score-inst.h: New file.
-
-2006-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (i386_optab): Remove InvMem from maskmovq, movhlps,
- movlhps, movmskps, pextrw, pmovmskb, movmskpd, maskmovdqu,
- movdq2q and movq2dq.
-
-2006-07-10 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
- Michael Meissner <michael.meissner@amd.com>
-
- * i386.h: Add amdfam10 new instructions (SSE4a and ABM instructions).
-
-2006-06-12 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (i386_optab): Add "nop" with memory reference.
-
-2006-06-12 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (i386_optab): Update comment for 64bit NOP.
-
-2006-06-06 Ben Elliston <bje@au.ibm.com>
- Anton Blanchard <anton@samba.org>
-
- * ppc.h (PPC_OPCODE_POWER6): Define.
- Adjust whitespace.
-
-2006-06-05 Thiemo Seufer <ths@mips.com>
-
- * mips.h: Improve description of MT flags.
-
-2006-05-25 Richard Sandiford <richard@codesourcery.com>
-
- * m68k.h (mcf_mask): Define.
-
-2006-05-05 Thiemo Seufer <ths@mips.com>
- David Ung <davidu@mips.com>
-
- * mips.h (enum): Add macro M_CACHE_AB.
-
-2006-05-04 Thiemo Seufer <ths@mips.com>
- Nigel Stephens <nigel@mips.com>
- David Ung <davidu@mips.com>
-
- * mips.h: Add INSN_SMARTMIPS define.
-
-2006-04-30 Thiemo Seufer <ths@mips.com>
- David Ung <davidu@mips.com>
-
- * mips.h: Defines udi bits and masks. Add description of
- characters which may appear in the args field of udi
- instructions.
-
-2006-04-26 Thiemo Seufer <ths@networkno.de>
-
- * mips.h: Improve comments describing the bitfield instruction
- fields.
-
-2006-04-26 Julian Brown <julian@codesourcery.com>
-
- * arm.h (FPU_VFP_EXT_V3): Define constant.
- (FPU_NEON_EXT_V1): Likewise.
- (FPU_VFP_HARD): Update.
- (FPU_VFP_V3): Define macro.
- (FPU_ARCH_VFP_V3, FPU_ARCH_VFP_V3_PLUS_NEON_V1): Define macros.
-
-2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
-
- * avr.h (AVR_ISA_PWMx): New.
-
-2006-03-28 Nathan Sidwell <nathan@codesourcery.com>
-
- * m68k.h (cpu_m68k, cpu_cf, cpu_m68000, cpu_m68008, cpu_m68010,
- cpu_m68020, cpu_m68ec030, cpu_m68040, cpu_m68060, cpu_m68851,
- cpu_m68881, cpu_m68882, cpu_cpu32, cpu_cf5200, cpu_cf5206e,
- cpu_cf5208, cpu_cf521x, cpu_cf5213, cpu_cf5249, cpu_cf528x,
- cpu_cf5307, cpu_cf5329, cpu_cf5407, cpu_cf547x, cpu_cf548x): Remove.
-
-2006-03-10 Paul Brook <paul@codesourcery.com>
-
- * arm.h (ARM_AEXT_V7_ARM): Include v6ZK extensions.
-
-2006-03-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (pa_opcodes): Reorder bb opcodes so that pa10 opcodes come
- first. Correct mask of bb "B" opcode.
-
-2006-02-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (i386_optab): Support Intel Merom New Instructions.
-
-2006-02-24 Paul Brook <paul@codesourcery.com>
-
- * arm.h: Add V7 feature bits.
-
-2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * ia64.h (ia64_opnd): Add IA64_OPND_IMMU5b.
-
-2006-01-31 Paul Brook <paul@codesourcery.com>
- Richard Earnshaw <rearnsha@arm.com>
-
- * arm.h: Use ARM_CPU_FEATURE.
- (ARM_AEXT_*, FPU_ENDIAN_PURE, FPU_VFP_HARD): New.
- (arm_feature_set): Change to a structure.
- (ARM_CPU_HAS_FEATURE, ARM_MERGE_FEATURE_SETS, ARM_CLEAR_FEATURE,
- ARM_FEATURE): New macros.
-
-2005-12-07 Hans-Peter Nilsson <hp@axis.com>
-
- * cris.h (MOVE_M_TO_PREG_OPCODE, MOVE_M_TO_PREG_ZBITS)
- (MOVE_PC_INCR_OPCODE_PREFIX, MOVE_PC_INCR_OPCODE_SUFFIX): New macros.
- (ADD_PC_INCR_OPCODE): Don't define.
-
-2005-12-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/1874
- * i386.h (i386_optab): Add 64bit support for monitor and mwait.
-
-2005-11-14 David Ung <davidu@mips.com>
-
- * mips.h: Assign 'm'/'M' codes to MIPS16e save/restore
- instructions. Define MIPS16_ALL_ARGS and MIPS16_ALL_STATICS for
- save/restore encoding of the args field.
-
-2005-10-28 Dave Brolley <brolley@redhat.com>
-
- Contribute the following changes:
- 2005-02-16 Dave Brolley <brolley@redhat.com>
-
- * cgen-bitset.h: Rename CGEN_ISA_MASK to CGEN_BITSET. Rename
- cgen_isa_mask_* to cgen_bitset_*.
- * cgen.h: Likewise.
-
- 2003-10-21 Richard Sandiford <rsandifo@redhat.com>
-
- * cgen.h (CGEN_BITSET_ATTR_VALUE): Fix definition.
- (CGEN_ATTR_ENTRY): Change "value" to type "unsigned".
- (CGEN_CPU_TABLE): Make isas a ponter.
-
- 2003-09-29 Dave Brolley <brolley@redhat.com>
-
- * cgen.h (CGEN_ATTR_VALUE_BITSET_TYPE): New typedef.
- (CGEN_ATTR_VALUE_ENUM_TYPE): Ditto.
- (CGEN_ATTR_VALUE_TYPE): Use these new typedefs.
-
- 2002-12-13 Dave Brolley <brolley@redhat.com>
-
- * cgen.h (symcat.h): #include it.
- (cgen-bitset.h): #include it.
- (CGEN_ATTR_VALUE_TYPE): Now a union.
- (CGEN_ATTR_VALUE): Reference macros generated in opcodes/<arch>-desc.h.
- (CGEN_ATTR_ENTRY): 'value' now unsigned.
- (cgen_cpu_desc): 'isas' now (CGEN_ISA_MASK*).
- * cgen-bitset.h: New file.
-
-2005-09-30 Catherine Moore <clm@cm00re.com>
-
- * bfin.h: New file.
-
-2005-10-24 Jan Beulich <jbeulich@novell.com>
-
- * ia64.h (enum ia64_opnd): Move memory operand out of set of
- indirect operands.
-
-2005-10-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (pa_opcodes): Add two fcmp opcodes. Reorder ftest opcodes.
- Add FLAG_STRICT to pa10 ftest opcode.
-
-2005-10-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (pa_opcodes): Remove lha entries.
-
-2005-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (FLAG_STRICT): Revise comment.
- (pa_opcode): Revise ordering rules. Add/move strict pa10 variants
- before corresponding pa11 opcodes. Add strict pa10 register-immediate
- entries for "fdc".
-
-2005-09-30 Catherine Moore <clm@cm00re.com>
-
- * bfin.h: New file.
-
-2005-09-24 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (pa_opcodes): Add new "fdc" and "fic" opcode entries.
-
-2005-09-06 Chao-ying Fu <fu@mips.com>
-
- * mips.h (OP_SH_MT_U, OP_MASK_MT_U, OP_SH_MT_H, OP_MASK_MT_H,
- OP_SH_MTACC_T, OP_MASK_MTACC_T, OP_SH_MTACC_D, OP_MASK_MTACC_D): New
- define.
- Document !, $, *, &, g, +t, +T operand formats for MT instructions.
- (INSN_ASE_MASK): Update to include INSN_MT.
- (INSN_MT): New define for MT ASE.
-
-2005-08-25 Chao-ying Fu <fu@mips.com>
-
- * mips.h (OP_SH_DSPACC, OP_MASK_DSPACC, OP_SH_DSPACC_S,
- OP_MASK_DSPACC_S, OP_SH_DSPSFT, OP_MASK_DSPSFT, OP_SH_DSPSFT_7,
- OP_MASK_DSPSFT_7, OP_SH_SA3, OP_MASK_SA3, OP_SH_SA4, OP_MASK_SA4,
- OP_SH_IMM8, OP_MASK_IMM8, OP_SH_IMM10, OP_MASK_IMM10, OP_SH_WRDSP,
- OP_MASK_WRDSP, OP_SH_RDDSP, OP_MASK_RDDSP): New define.
- Document 3, 4, 5, 6, 7, 8, 9, 0, :, ', @ operand formats for DSP
- instructions.
- (INSN_DSP): New define for DSP ASE.
-
-2005-08-18 Alan Modra <amodra@bigpond.net.au>
-
- * a29k.h: Delete.
-
-2005-08-15 Daniel Jacobowitz <dan@codesourcery.com>
-
- * ppc.h (PPC_OPCODE_E300): Define.
-
-2005-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
-
- * s390.h (s390_opcode_cpu_val): Add enum for cpu type z9-109.
-
-2005-07-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- PR gas/336
- * hppa.h (pa_opcodes): Allow 0 immediates in PA 2.0 variants of pdtlb
- and pitlb.
-
-2005-07-27 Jan Beulich <jbeulich@novell.com>
-
- * i386.h (i386_optab): Add comment to movd. Use LongMem for all
- movd-s. Add NoRex64 to movq-s dealing only with mmx or xmm registers.
- Add movq-s as 64-bit variants of movd-s.
-
-2005-07-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h: Fix punctuation in comment.
-
- * hppa.h (pa_opcode): Add rules for opcode ordering. Check first for
- implicit space-register addressing. Set space-register bits on opcodes
- using implicit space-register addressing. Add various missing pa20
- long-immediate opcodes. Remove various opcodes using implicit 3-bit
- space-register addressing. Use "fE" instead of "fe" in various
- fstw opcodes.
-
-2005-07-18 Jan Beulich <jbeulich@novell.com>
-
- * i386.h (i386_optab): Operands of aam and aad are unsigned.
-
-2007-07-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (i386_optab): Support Intel VMX Instructions.
-
-2005-07-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (pa_opcode): Don't set FLAG_STRICT in pa10 loads and stores.
-
-2005-07-05 Jan Beulich <jbeulich@novell.com>
-
- * i386.h (i386_optab): Add new insns.
-
-2005-07-01 Nick Clifton <nickc@redhat.com>
-
- * sparc.h: Add typedefs to structure declarations.
-
-2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
-
- PR 1013
- * i386.h (i386_optab): Update comments for 64bit addressing on
- mov. Allow 64bit addressing for mov and movq.
-
-2005-06-11 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (pa_opcodes): Use cM and cX instead of cm and cx,
- respectively, in various floating-point load and store patterns.
-
-2005-05-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * hppa.h (FLAG_STRICT): Correct comment.
- (pa_opcodes): Update load and store entries to allow both PA 1.X and
- PA 2.0 mneumonics when equivalent. Entries with cache control
- completers now require PA 1.1. Adjust whitespace.
-
-2005-05-19 Anton Blanchard <anton@samba.org>
-
- * ppc.h (PPC_OPCODE_POWER5): Define.
-
-2005-05-10 Nick Clifton <nickc@redhat.com>
-
- * Update the address and phone number of the FSF organization in
- the GPL notices in the following files:
- a29k.h, alpha.h, arc.h, arm.h, avr.h, cgen.h, convex.h, cris.h,
- crx.h, d10v.h, d30v.h, dlx.h, h8300.h, hppa.h, i370.h, i386.h,
- i860.h, i960.h, m68hc11.h, m68k.h, m88k.h, maxq.h, mips.h, mmix.h,
- mn10200.h, mn10300.h, msp430.h, np1.h, ns32k.h, or32.h, pdp11.h,
- pj.h, pn.h, ppc.h, pyr.h, s390.h, sparc.h, tic30.h, tic4x.h,
- tic54x.h, tic80.h, v850.h, vax.h
-
-2005-05-09 Jan Beulich <jbeulich@novell.com>
-
- * i386.h (i386_optab): Add ht and hnt.
-
-2005-04-18 Mark Kettenis <kettenis@gnu.org>
-
- * i386.h: Insert hyphens into selected VIA PadLock extensions.
- Add xcrypt-ctr. Provide aliases without hyphens.
-
-2005-04-13 H.J. Lu <hongjiu.lu@intel.com>
-
- Moved from ../ChangeLog
-
- 2005-04-12 Paul Brook <paul@codesourcery.com>
- * m88k.h: Rename psr macros to avoid conflicts.
-
- 2005-03-12 Zack Weinberg <zack@codesourcery.com>
- * arm.h: Adjust comments for ARM_EXT_V4T and ARM_EXT_V5T.
- Add ARM_EXT_V6T2, ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2,
- and ARM_ARCH_V6ZKT2.
-
- 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
- * crx.h (enum operand_type): Rename rbase_cst4 to rbase_dispu4.
- Remove redundant instruction types.
- (struct argument): X_op - new field.
- (struct cst4_entry): Remove.
- (no_op_insn): Declare.
-
- 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
- * crx.h (enum argtype): Rename types, remove unused types.
-
- 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
- * crx.h (enum reg): Rearrange registers, remove 'ccfg' and `'pc'.
- (enum reg_type): Remove CRX_PC_REGTYPE, CRX_MTPR_REGTYPE.
- (enum operand_type): Rearrange operands, edit comments.
- replace us<N> with ui<N> for unsigned immediate.
- replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
- displacements (respectively).
- replace rbase_ridx_scl2_dispu<N> with rindex_disps<N> for register index.
- (instruction type): Add NO_TYPE_INS.
- (instruction flags): Add USER_REG, CST4MAP, NO_SP, NO_RPTR.
- (operand_entry): New field - 'flags'.
- (operand flags): New.
-
- 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
- * crx.h (operand_type): Remove redundant types i3, i4,
- i5, i8, i12.
- Add new unsigned immediate types us3, us4, us5, us16.
-
-2005-04-12 Mark Kettenis <kettenis@gnu.org>
-
- * i386.h (i386_optab): Mark VIA PadLock instructions as ImmExt and
- adjust them accordingly.
-
-2005-04-01 Jan Beulich <jbeulich@novell.com>
-
- * i386.h (i386_optab): Add rdtscp.
-
-2005-03-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (i386_optab): Don't allow the `l' suffix for moving
- between memory and segment register. Allow movq for moving between
- general-purpose register and segment register.
-
-2005-02-09 Jan Beulich <jbeulich@novell.com>
-
- PR gas/707
- * i386.h (i386_optab): Add x_Suf to fbld and fbstp. Add w_Suf and
- FloatMF to fldcw, fstcw, fnstcw, and the memory formas of fstsw and
- fnstsw.
-
-2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
-
- * m68k.h (m68008, m68ec030, m68882): Remove.
- (m68k_mask): New.
- (cpu_m68k, cpu_cf): New.
- (mcf5200, mcf5206e, mcf521x, mcf5249, mcf528x, mcf5307, mcf5407,
- mcf5470, mcf5480): Rename to cpu_<foo>. Add m680x0 variants.
-
-2005-01-25 Alexandre Oliva <aoliva@redhat.com>
-
- 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
- * cgen.h (enum cgen_parse_operand_type): Add
- CGEN_PARSE_OPERAND_SYMBOLIC.
-
-2005-01-21 Fred Fish <fnf@specifixinc.com>
-
- * mips.h: Change INSN_ALIAS to INSN2_ALIAS.
- Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
- Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
-
-2005-01-19 Fred Fish <fnf@specifixinc.com>
-
- * mips.h (struct mips_opcode): Add new pinfo2 member.
- (INSN_ALIAS): New define for opcode table entries that are
- specific instances of another entry, such as 'move' for an 'or'
- with a zero operand.
- (INSN_READ_MDMX_ACC): Redefine from 0 to 0x2.
- (INSN_WRITE_MDMX_ACC): Redefine from 0 to 0x4.
-
-2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
-
- * mips.h (CPU_RM9000): Define.
- (OPCODE_IS_MEMBER): Handle CPU_RM9000.
-
-2004-11-25 Jan Beulich <jbeulich@novell.com>
-
- * i386.h: CpuNo64 mov can't reasonably have a 'q' suffix. Moves
- to/from test registers are illegal in 64-bit mode. Add missing
- NoRex64 to sidt. fxsave/fxrstor now allow for a 'q' suffix
- (previously one had to explicitly encode a rex64 prefix). Re-enable
- lahf/sahf in 64-bit mode as at least some Athlon64/Opteron steppings
- support it there. Add cmpxchg16b as per Intel's 64-bit documentation.
-
-2004-11-23 Jan Beulich <jbeulich@novell.com>
-
- * i386.h (i386_optab): paddq and psubq, even in their MMX form, are
- available only with SSE2. Change the MMX additions introduced by SSE
- and 3DNow!A to CpuMMX2 (rather than CpuMMX). Indicate the 3DNow!A
- instructions by their now designated identifier (since combining i686
- and 3DNow! does not really imply 3DNow!A).
-
-2004-11-19 Alan Modra <amodra@bigpond.net.au>
-
- * msp430.h (struct rcodes_s, MSP430_RLC, msp430_rcodes,
- struct hcodes_s, msp430_hcodes): Move to gas/config/tc-msp430.c.
-
-2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
- Vineet Sharma <vineets@noida.hcltech.com>
-
- * maxq.h: New file: Disassembly information for the maxq port.
-
-2004-11-05 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (i386_optab): Put back "movzb".
-
-2004-11-04 Hans-Peter Nilsson <hp@axis.com>
-
- * cris.h (enum cris_insn_version_usage): Tweak formatting and
- comments. Remove member cris_ver_sim. Add members
- cris_ver_sim_v0_10, cris_ver_v0_10, cris_ver_v3_10,
- cris_ver_v8_10, cris_ver_v10, cris_ver_v10p.
- (struct cris_support_reg, struct cris_cond15): New types.
- (cris_conds15): Declare.
- (JUMP_PC_INCR_OPCODE_V32, BA_DWORD_OPCODE, NOP_OPCODE_COMMON)
- (NOP_OPCODE_ZBITS_COMMON, LAPC_DWORD_OPCODE, LAPC_DWORD_Z_BITS)
- (NOP_OPCODE_V32, NOP_Z_BITS_V32): New macros.
- (NOP_Z_BITS): Define in terms of NOP_OPCODE.
- (cris_imm_oprnd_size_type): New members SIZE_FIELD_SIGNED and
- SIZE_FIELD_UNSIGNED.
-
-2004-11-04 Jan Beulich <jbeulich@novell.com>
-
- * i386.h (sldx_Suf): Remove.
- (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize.
- (q_FP): Define, implying no REX64.
- (x_FP, sl_FP): Imply FloatMF.
- (i386_optab): Split reg and mem forms of moving from segment registers
- so that the memory forms can ignore the 16-/32-bit operand size
- distinction. Adjust a few others for Intel mode. Remove *FP uses from
- all non-floating-point instructions. Unite 32- and 64-bit forms of
- movsx, movzx, and movd. Adjust floating point operations for the above
- changes to the *FP macros. Add DefaultSize to floating point control
- insns operating on larger memory ranges. Remove left over comments
- hinting at certain insns being Intel-syntax ones where the ones
- actually meant are already gone.
-
-2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
-
- * crx.h: Add COPS_REG_INS - Coprocessor Special register
- instruction type.
-
-2004-09-30 Paul Brook <paul@codesourcery.com>
-
- * arm.h (ARM_EXT_V6K, ARM_EXT_V6Z): Define.
- (ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6ZK): Define.
-
-2004-09-11 Theodore A. Roth <troth@openavr.org>
-
- * avr.h: Add support for
- atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
-
-2004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
-
- * ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.
-
-2004-08-24 Dmitry Diky <diwil@spec.ru>
-
- * msp430.h (msp430_opc): Add new instructions.
- (msp430_rcodes): Declare new instructions.
- (msp430_hcodes): Likewise..
-
-2004-08-13 Nick Clifton <nickc@redhat.com>
-
- PR/301
- * h8300.h (O_JSR): Do not allow VECIND addressing for non-SX
- processors.
-
-2004-08-30 Michal Ludvig <mludvig@suse.cz>
-
- * i386.h (i386_optab): Added montmul/xsha1/xsha256 insns.
-
-2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386.h (i386_optab): Allow cs/ds in 64bit for branch hints.
-
-2004-07-21 Jan Beulich <jbeulich@novell.com>
-
- * i386.h: Adjust instruction descriptions to better match the
- specification.
-
-2004-07-16 Richard Earnshaw <rearnsha@arm.com>
-
- * arm.h: Remove all old content. Replace with architecture defines
- from gas/config/tc-arm.c.
-
-2004-07-09 Andreas Schwab <schwab@suse.de>
-
- * m68k.h: Fix comment.
-
-2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
-
- * crx.h: New file.
-
-2004-06-24 Alan Modra <amodra@bigpond.net.au>
-
- * i386.h (i386_optab): Remove fildd, fistpd and fisttpd.
-
-2004-05-24 Peter Barada <peter@the-baradas.com>
-
- * m68k.h: Add 'size' to m68k_opcode.
-
-2004-05-05 Peter Barada <peter@the-baradas.com>
-
- * m68k.h: Switch from ColdFire chip name to core variant.
-
-2004-04-22 Peter Barada <peter@the-baradas.com>
-
- * m68k.h: Add mcfmac/mcfemac definitions. Update operand
- descriptions for new EMAC cases.
- Remove ColdFire macmw/macml/msacmw/msacmw hacks and properly
- handle Motorola MAC syntax.
- Allow disassembly of ColdFire V4e object files.
-
-2004-03-16 Alan Modra <amodra@bigpond.net.au>
-
- * ppc.h (PPC_OPERAND_GPR_0): Define. Bump other operand defines.
-
-2004-03-12 Jakub Jelinek <jakub@redhat.com>
-
- * i386.h (i386_optab): Remove CpuNo64 from sysenter and sysexit.
-
-2004-03-12 Michal Ludvig <mludvig@suse.cz>
-
- * i386.h (i386_optab): Added xstore as an alias for xstorerng.
-
-2004-03-12 Michal Ludvig <mludvig@suse.cz>
-
- * i386.h (i386_optab): Added xstore/xcrypt insns.
-
-2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
-
- * h8300.h (32bit ldc/stc): Add relaxing support.
-
-2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
-
- * h8300.h (BITOP): Pass MEMRELAX flag.
-
-2004-01-09 Anil Paranjpe <anilp1@KPITCummins.com>
-
- * h8300.h (BITOP): Dissallow operations on @aa:16 and @aa:32
- except for the H8S.
-
-For older changes see ChangeLog-9103
-\f
-Copyright (C) 2004-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm.h (ARM_EXT2_V6T2_V8M): New extension bit.
+ (ARM_AEXT2_V8A): New architecture extension bitfield.
+ (ARM_AEXT2_V8_1A): Use ARM_AEXT2_V8A instead of ARM_EXT2_ATOMICS.
+ (ARM_AEXT_V8M_BASE): New architecture extension bitfield.
+ (ARM_AEXT2_V8M): Add extension bit ARM_EXT2_V6T2_V8M.
+ (ARM_ARCH_V6T2): Use ARM_EXT2_V6T2_V8M for the second extension
+ bitfield.
+ (ARM_ARCH_V6KT2): Likewise.
+ (ARM_ARCH_V6ZT2): Likewise.
+ (ARM_ARCH_V6KZT2): Likewise.
+ (ARM_ARCH_V7): Likewise.
+ (ARM_ARCH_V7A): Likewise.
+ (ARM_ARCH_V7VE): Likewise.
+ (ARM_ARCH_V7R): Likewise.
+ (ARM_ARCH_V7M): Likewise.
+ (ARM_ARCH_V7EM): Likewise.
+ (ARM_ARCH_V8A): Likewise.
+ (ARM_ARCH_V8M_BASE): New architecture bitfield.
+ (ARM_ARCH_THUMB2): Include instructions shared by ARMv6t2 and ARMv8-M.
+ (ARM_ARCH_V7A_SEC): Use ARM_EXT2_V6T2_V8M for the second extension
+ bitfield and reindent.
+ (ARM_ARCH_V7A_MP_SEC): Likewise.
+ (ARM_ARCH_V7R_IDIV): Likewise.
+ (ARM_ARCH_V8A_FP): Use ARM_AEXT2_V8A instead of ARM_EXT2_ATOMICS.
+ (ARM_ARCH_V8A_SIMD): Likewise.
+ (ARM_ARCH_V8A_CRYPTOV1): Likewise.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm.h (ARM_EXT2_ATOMICS): New extension bit.
+ (ARM_EXT2_V8M): Likewise.
+ (ARM_EXT_V8): Adjust comment with regards to atomics and remove
+ mention of legacy use for that bit.
+ (ARM_AEXT2_V8_1A): New architecture extension bitfield.
+ (ARM_AEXT2_V8_2A): Likewise.
+ (ARM_AEXT_V8M_MAIN): Likewise.
+ (ARM_AEXT2_V8M): Likewise.
+ (ARM_ARCH_V8A): Use ARM_EXT2_ATOMICS for features in second bitfield.
+ (ARM_ARCH_V8_1A): Likewise with ARM_AEXT2_V8_1A.
+ (ARM_ARCH_V8_2A): Likewise with ARM_AEXT2_V8_2A.
+ (ARM_ARCH_V8M_MAIN): New architecture feature bitfield.
+ (ARM_ARCH_V8A_FP): Use ARM_EXT2_ATOMICS for features in second bitfield
+ and reindent.
+ (ARM_ARCH_V8A_SIMD): Likewise.
+ (ARM_ARCH_V8A_CRYPTOV1): Likewise.
+ (ARM_ARCH_V8_1A_FP): Use ARM_AEXT2_V8_1A to set second bitfield of
+ feature bits.
+ (ARM_ARCH_V8_1A_SIMD): Likewise.
+ (ARM_ARCH_V8_1A_CRYPTOV1): Likewise.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm.h (ARM_ARCH_THUMB2): Add comment explaining its meaning and
+ remove extension bit not including any Thumb-2 instruction.
+
+2015-12-15 Matthew Wahab <matthew.wahab@arm.com>
+
+ * arm.h (ARM_ARCH_V8_1A): Add the CRC_EXT_ARMV8 co-processor
+ feature macro.
+ (ARM_ARCH_V8_2A): Likewise.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (enum aarch64_opnd_qualifier): Add
+ AARCH64_OPND_QLF_V_2H.
+
+2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * rx.h: Add new instructions.
+
+2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (aarch64_opnd): Add AARCH64_OPND_BARRIER_PSB.
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-opc.c (aarch64_hint_options): Add "csync".
+ (aarch64_print_operands): Handle AARCH64_OPND_BARRIER_PSB.
+ * aarch64-tbl.h (aarch64_feature_stat_profile): New.
+ (STAT_PROFILE): New.
+ (aarch64_opcode_table): Add "psb".
+ (AARCH64_OPERANDS): Add "BARRIER_PSB".
+
+2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (aarch64_hint_options): Declare.
+ (aarch64_opnd_info): Add field hint_option.
+
+2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (AARCH64_FEATURE_PROFILE): New.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (aarch64_sys_ins_reg_supported_p): Declare.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (aarch64_sys_ins_reg): Replace has_xt with flags.
+ (aarch64_sys_ins_reg_has_xt): Declare.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (AARCH64_FEATURE_RAS): New.
+ (AARCH64_ARCH_V8_2): Add AARCH64_FEATURE_RAS.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (AARCH64_FEATURE_F16): Fix clash with
+ AARCH64_FEATURE_V8_1.
+ (AARCH64_ARCH_V8_1): Add AARCH64_FEATURE_CRC.
+ (AARCH64_ARCH_V8_2): Add AARCH64_FEATURE_CRC and
+ AARCH64_FEATURE_V8_1.
+
+2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * arc.h (arc_reloc_equiv_tab): Replace flagcode with flags[32].
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (aarch64_op): Add OP_BFC.
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (AARCH64_FEATURE_F16): New.
+ (AARCH64_ARCH_V8_2): Add AARCH64_FEATURE_F16 to ARMv8.2
+ features.
+
+2015-11-20 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (AARCH64_FEATURE_V8_1): New.
+ (AARCH64_ARCH_v8_1): Add AARCH64_FEATURE_V8_1.
+
+2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
+
+ * arm.h (ARM_EXT2_V8_2A): New.
+ (ARM_ARCH_V8_2A): New.
+
+2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (AARCH64_FEATURE_V8_2): New.
+ (AARCH64_ARCH_V8_2): New.
+
+2015-11-11 Alan Modra <amodra@gmail.com>
+ Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc.h (PPC_OPCODE_POWER9): New define.
+ (PPC_OPCODE_VSX3): Likewise.
+
+2015-11-02 Nick Clifton <nickc@redhat.com>
+
+ * rx.h (enum RX_Opcode_ID): Add more NOP opcodes.
+
+2015-11-02 Nick Clifton <nickc@redhat.com>
+
+ * rx.h (enum RX_Operand_Type): Add RX_Operand_Zero_Indirect.
+
+2015-10-28 Yao Qi <yao.qi@linaro.org>
+
+ * aarch64.h (aarch64_decode_insn): Update declaration.
+
+2015-10-07 Yao Qi <yao.qi@linaro.org>
+
+ * aarch64.h (aarch64_sys_ins_reg) <template>: Removed.
+ <name>: New field.
+
+2015-10-07 Yao Qi <yao.qi@linaro.org>
+
+ * aarch64.h [__cplusplus]: Wrap in extern "C".
+
+2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
+ Cupertino Miranda <cmiranda@synopsys.com>
+
+ * arc-func.h: New file.
+ * arc.h: Likewise.
+
+2015-10-02 Yao Qi <yao.qi@linaro.org>
+
+ * aarch64.h (aarch64_zero_register_p): Move the declaration
+ to column one.
+
+2015-10-02 Yao Qi <yao.qi@linaro.org>
+
+ * aarch64.h (aarch64_decode_insn): Declare it.
+
+2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
+
+ * s390.h (S390_INSTR_FLAG_HTM): New flag.
+ (S390_INSTR_FLAG_VX): New flag.
+ (S390_INSTR_FLAG_FACILITY_MASK): New flag mask.
+
+2015-09-26 James Bowman <james.bowman@ftdichip.com>
+
+ * ft32.h: Add instruction macros FT32_*()
+
+2015-09-23 Nick Clifton <nickc@redhat.com>
+
+ * ppc.h (PPC_OPSHIFT_INV): Use an unsigned constant when left
+ shifting.
+
+2015-09-22 Nick Clifton <nickc@redhat.com>
+
+ * rx.h (enum RX_Size): Add RX_Bad_Size entry.
+
+2015-09-09 Daniel Santos <daniel.santos@pobox.com>
+
+ * visium.h (gen_reg_table): Make static.
+ (fp_reg_table): Likewise.
+ (cc_table): Likewise.
+
+2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
+
+ * arm.h (ARM_AEXT_V6ZK): Rename to ARM_AEXT_V6KZ.
+ (ARM_AEXT_V6ZKT2): Rename to ARM_AEXT_V6KZT2.
+ (ARM_ARCH_V6ZK): Rename to ARM_ARCH_V6KZ.
+ (ARM_ARCH_V6ZKT2): Rename to ARM_ARCH_V6KZT2.
+
+2015-07-03 Alan Modra <amodra@gmail.com>
+
+ * ppc.h (PPC_OPCODE_750, PPC_OPCODE_7450, PPC_OPCODE_860): Define.
+
+2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
+ Cesar Philippidis <cesar@codesourcery.com>
+
+ * nios2.h (enum iw_format_type): Add R2 formats.
+ (enum overflow_type): Add signed_immed12_overflow and
+ enumeration_overflow for R2.
+ (struct nios2_opcode): Document new argument letters for R2.
+ (REG_3BIT, REG_LDWM, REG_POP): Define.
+ (includes): Include nios2r2.h.
+ (nios2_r2_opcodes, nios2_num_r2_opcodes): Declare.
+ (nios2_r2_asi_n_mappings, nios2_num_r2_asi_n_mappings): Declare.
+ (nios2_r2_shi_n_mappings, nios2_num_r2_shi_n_mappings): Declare.
+ (nios2_r2_andi_n_mappings, nios2_num_r2_andi_n_mappings): Declare.
+ (nios2_r2_reg3_mappings, nios2_num_r2_reg3_mappings): Declare.
+ (nios2_r2_reg_range_mappings, nios2_num_r2_reg_range_mappings):
+ Declare.
+ * nios2r2.h: New file.
+
+2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc.h (PPC_OPERAND_OPTIONAL_VALUE): New.
+ (ppc_optional_operand_value): New inline function.
+
+2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (AARCH64_V8_1): New.
+
+2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
+
+ * arm.h (FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_1): New.
+ (ARM_ARCH_V8_1A): New.
+ (ARM_ARCH_V8_1A_FP): New.
+ (ARM_ARCH_V8_1A_SIMD): New.
+ (ARM_ARCH_V8_1A_CRYPTOV1): New.
+ (ARM_FEATURE_CORE): New.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * arm.h (ARM_EXT2_PAN): New.
+ (ARM_FEATURE_CORE_HIGH): New.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * arm.h (ARM_FEATURE_ALL): New.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (AARCH64_FEATURE_RDMA): New.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (AARCH64_FEATURE_LOR): New.
+
+2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64.h (AARCH64_FEATURE_PAN): New.
+ (aarch64_sys_reg_supported_p): Declare.
+ (aarch64_pstatefield_supported_p): Declare.
+
+2015-04-30 DJ Delorie <dj@redhat.com>
+
+ * rl78.h (RL78_Dis_Isa): New.
+ (rl78_decode_opcode): Add ISA parameter.
+
+2015-03-24 Terry Guo <terry.guo@arm.com>
+
+ * arm.h (arm_feature_set): Extended to provide more available bits.
+ (ARM_ANY): Updated to follow above new definition.
+ (ARM_CPU_HAS_FEATURE): Likewise.
+ (ARM_CPU_IS_ANY): Likewise.
+ (ARM_MERGE_FEATURE_SETS): Likewise.
+ (ARM_CLEAR_FEATURE): Likewise.
+ (ARM_FEATURE): Likewise.
+ (ARM_FEATURE_COPY): New macro.
+ (ARM_FEATURE_EQUAL): Likewise.
+ (ARM_FEATURE_ZERO): Likewise.
+ (ARM_FEATURE_CORE_EQUAL): Likewise.
+ (ARM_FEATURE_LOW): Likewise.
+ (ARM_FEATURE_CORE_LOW): Likewise.
+ (ARM_FEATURE_CORE_COPROC): Likewise.
+
+2015-02-19 Pedro Alves <palves@redhat.com>
+
+ * cgen.h [__cplusplus]: Wrap in extern "C".
+ * msp430-decode.h [__cplusplus]: Likewise.
+ * nios2.h [__cplusplus]: Likewise.
+ * rl78.h [__cplusplus]: Likewise.
+ * rx.h [__cplusplus]: Likewise.
+ * tilegx.h [__cplusplus]: Likewise.
+
+2015-01-28 James Bowman <james.bowman@ftdichip.com>
+
+ * ft32.h: New file.
+
+2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * s390.h (s390_opcode_cpu_val): Add S390_OPCODE_Z13.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-12-27 Anthony Green <green@moxielogic.com>
+
+ * moxie.h (MOXIE_F1_AiB2, MOXIE_F1_ABi2): Renamed from
+ MOXIE_F1_AiB4 and MOXIE_F1_ABi2.
+
+2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * visium.h: New file.
+
+2014-11-28 Sandra Loosemore <sandra@codesourcery.com>
+
+ * nios2.h (NIOS2_INSN_ADDI, NIOS2_INSN_ANDI): Delete.
+ (NIOS2_INSN_ORI, NIOS2_INSN_XORI): Delete.
+ (NIOS2_INSN_OPTARG): Renumber.
+
+2014-11-21 Terry Guo <terry.guo@arm.com>
+
+ * arm.h (FPU_VFP_EXT_ARMV8xD): New macro.
+ (FPU_VFP_V5D16): Likewise.
+ (FPU_VFP_V5_SP_D16): Likewise.
+ (FPU_ARCH_VFP_V5D16): Likewise.
+ (FPU_ARCH_VFP_V5_SP_D16): Likewise.
+
+2014-11-06 Sandra Loosemore <sandra@codesourcery.com>
+
+ * nios2.h (nios2_find_opcode_hash): Add mach parameter to
+ declaration. Fix obsolete comment.
+
+2014-10-23 Sandra Loosemore <sandra@codesourcery.com>
+
+ * nios2.h (enum iw_format_type): New.
+ (struct nios2_opcode): Update comments. Add size and format fields.
+ (NIOS2_INSN_OPTARG): New.
+ (REG_NORMAL, REG_CONTROL, REG_COPROCESSOR): New.
+ (struct nios2_reg): Add regtype field.
+ (GET_INSN_FIELD, SET_INSN_FIELD): Delete.
+ (IW_A_LSB, IW_A_MSB, IW_A_SZ, IW_A_MASK): Delete.
+ (IW_B_LSB, IW_B_MSB, IW_B_SZ, IW_B_MASK): Delete.
+ (IW_C_LSB, IW_C_MSB, IW_C_SZ, IW_C_MASK): Delete.
+ (IW_IMM16_LSB, IW_IMM16_MSB, IW_IMM16_SZ, IW_IMM16_MASK): Delete.
+ (IW_IMM26_LSB, IW_IMM26_MSB, IW_IMM26_SZ, IW_IMM26_MASK): Delete.
+ (IW_OP_LSB, IW_OP_MSB, IW_OP_SZ, IW_OP_MASK): Delete.
+ (IW_OPX_LSB, IW_OPX_MSB, IW_OPX_SZ, IW_OPX_MASK): Delete.
+ (IW_SHIFT_IMM5_LSB, IW_SHIFT_IMM5_MSB): Delete.
+ (IW_SHIFT_IMM5_SZ, IW_SHIFT_IMM5_MASK): Delete.
+ (IW_CONTROL_REGNUM_LSB, IW_CONTROL_REGNUM_MSB): Delete.
+ (IW_CONTROL_REGNUM_SZ, IW_CONTROL_REGNUM_MASK): Delete.
+ (OP_MASK_OP, OP_SH_OP): Delete.
+ (OP_MASK_IOP, OP_SH_IOP): Delete.
+ (OP_MASK_IRD, OP_SH_IRD): Delete.
+ (OP_MASK_IRT, OP_SH_IRT): Delete.
+ (OP_MASK_IRS, OP_SH_IRS): Delete.
+ (OP_MASK_ROP, OP_SH_ROP): Delete.
+ (OP_MASK_RRD, OP_SH_RRD): Delete.
+ (OP_MASK_RRT, OP_SH_RRT): Delete.
+ (OP_MASK_RRS, OP_SH_RRS): Delete.
+ (OP_MASK_JOP, OP_SH_JOP): Delete.
+ (OP_MASK_IMM26, OP_SH_IMM26): Delete.
+ (OP_MASK_RCTL, OP_SH_RCTL): Delete.
+ (OP_MASK_IMM5, OP_SH_IMM5): Delete.
+ (OP_MASK_CACHE_OPX, OP_SH_CACHE_OPX): Delete.
+ (OP_MASK_CACHE_RRS, OP_SH_CACHE_RRS): Delete.
+ (OP_MASK_CUSTOM_A, OP_SH_CUSTOM_A): Delete.
+ (OP_MASK_CUSTOM_B, OP_SH_CUSTOM_B): Delete.
+ (OP_MASK_CUSTOM_C, OP_SH_CUSTOM_C): Delete.
+ (OP_MASK_CUSTOM_N, OP_SH_CUSTOM_N): Delete.
+ (OP_<insn>, OPX_<insn>, OP_MATCH_<insn>, OPX_MATCH_<insn>): Delete.
+ (OP_MASK_<insn>, OP_MASK): Delete.
+ (GET_IW_A, GET_IW_B, GET_IW_C, GET_IW_CONTROL_REGNUM): Delete.
+ (GET_IW_IMM16, GET_IW_IMM26, GET_IW_OP, GET_IW_OPX): Delete.
+ Include nios2r1.h to define new instruction opcode constants
+ and accessors.
+ (nios2_builtin_opcodes): Rename to nios2_r1_opcodes.
+ (bfd_nios2_num_builtin_opcodes): Rename to nios2_num_r1_opcodes.
+ (bfd_nios2_num_opcodes): Rename to nios2_num_opcodes.
+ (NUMOPCODES, NUMREGISTERS): Delete.
+ * nios2r1.h: New file.
+
+2014-10-17 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * sparc.h (HWCAP2_VIS3B): Documentation improved.
+
+2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * sparc.h (sparc_opcode): new field `hwcaps2'.
+ (HWCAP2_FJATHPLUS): New define.
+ (HWCAP2_VIS3B): Likewise.
+ (HWCAP2_ADP): Likewise.
+ (HWCAP2_SPARC5): Likewise.
+ (HWCAP2_MWAIT): Likewise.
+ (HWCAP2_XMPMUL): Likewise.
+ (HWCAP2_XMONT): Likewise.
+ (HWCAP2_NSEC): Likewise.
+ (HWCAP2_FJATHHPC): Likewise.
+ (HWCAP2_FJDES): Likewise.
+ (HWCAP2_FJAES): Likewise.
+ Document the new operand kind `{', corresponding to the mcdper
+ ancillary state register.
+ Document the new operand kind }, which represents frsd floating
+ point registers (double precision) which must be the same than
+ frs1 in its containing instruction.
+
+2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * nds32.h: Add new opcode declaration.
+
+2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
+ Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * mips.h (mips_operand_type): Add new entries: OP_SAME_RS_RT,
+ OP_CHECK_PREV and OP_NON_ZERO_REG. Add descriptions for the MIPS R6
+ instruction arguments: -a, -b, -d, -s, -t, -u, -v, -w, -x, -y, -A, -B,
+ +I, +O, +R, +:, +\, +", +;
+ (mips_check_prev_operand): New struct.
+ (INSN2_FORBIDDEN_SLOT): New define.
+ (INSN_ISA32R6): New define.
+ (INSN_ISA64R6): New define.
+ (INSN_UPTO32R6): New define.
+ (INSN_UPTO64R6): New define.
+ (mips_isa_table): Add INSN_UPTO32R6 and INSN_UPTO64R6.
+ (ISA_MIPS32R6): New define.
+ (ISA_MIPS64R6): New define.
+ (CPU_MIPS32R6): New define.
+ (CPU_MIPS64R6): New define.
+ (cpu_is_member): Add cases for CPU_MIPS32R6, and CPU_MIPS64R6.
+
+2014-09-03 Jiong Wang <jiong.wang@arm.com>
+
+ * aarch64.h (AARCH64_FEATURE_LSE): New feature added.
+ (aarch64_opnd): Add AARCH64_OPND_PAIRREG.
+ (aarch64_insn_class): Add lse_atomic.
+ (F_LSE_SZ): New field added.
+ (opcode_has_special_coder): Recognize F_LSE_SZ.
+
+2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h: Document the move of `MICROMIPSOP_*_CODE10' from `B'
+ over to `+J'.
+
+2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * mips.h (INSN_LOAD_COPROC_DELAY): Rename to...
+ (INSN_LOAD_COPROC): New define.
+ (INSN_COPROC_MOVE_DELAY): Rename to...
+ (INSN_COPROC_MOVE): New define.
+
+2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
+ Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+ Pitchumani Sivanupandi <pitchumani.s@atmel.com>
+ Soundararajan <Sounderarajan.D@atmel.com>
+
+ * avr.h (AVR_ISA_TINY): Define avrtiny specific ISA.
+ (AVR_ISA_2xxxa): Define ISA without LPM.
+ (AVR_ISA_AVRTINY): Define avrtiny arch ISA.
+ Add doc for contraint used in 16 bit lds/sts.
+ Adjust ISA group for icall, ijmp, pop and push.
+ Add 16 bit lds/sts encoding and update 32 bit lds/sts constraints.
+
+2014-05-19 Nick Clifton <nickc@redhat.com>
+
+ * msp430.h (struct msp430_operand_s): Add vshift field.
+
+2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
+
+ * mips.h (INSN_ISA_MASK): Updated.
+ (INSN_ISA32R3): New define.
+ (INSN_ISA32R5): New define.
+ (INSN_ISA64R3): New define.
+ (INSN_ISA64R5): New define.
+ (INSN_ISA64, INSN_ISA64R2, INSN_ISA3_32, INSN_ISA3_32R2, INSN_ISA4_32
+ INSN_ISA4_32R2, INSN_ISA5_32R2): Renumbered.
+ (mips_isa_table): Add entries for mips32r3, mips32r5, mips64r3 and
+ mips64r5.
+ (INSN_UPTO32R3): New define.
+ (INSN_UPTO32R5): New define.
+ (INSN_UPTO64R3): New define.
+ (INSN_UPTO64R5): New define.
+ (ISA_MIPS32R3): New define.
+ (ISA_MIPS32R5): New define.
+ (ISA_MIPS64R3): New define.
+ (ISA_MIPS64R5): New define.
+ (CPU_MIPS32R3): New define.
+ (CPU_MIPS32R5): New define.
+ (CPU_MIPS64R3): New define.
+ (CPU_MIPS64R5): New define.
+
+2014-05-01 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h (mips_isa_table): Avoid hard-coding INSN_ISA* values.
+
+2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
+
+ * mips.h (ASE_XPA): New define.
+
+2014-04-22 Christian Svensson <blue@cmd.nu>
+
+ * or32.h: Delete.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2013-12-16 Andrew Bennett <andrew.bennett@imgtec.com>
+
+ * mips.h: Updated description of +o, +u, +v and +w for MIPS and
+ microMIPS.
+
+2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+ Wei-Cheng Wang <cole945@gmail.com>
+
+ * nds32.h: New file for Andes NDS32.
+
+2013-12-07 Mike Frysinger <vapier@gentoo.org>
+
+ * bfin.h: Remove +x file mode.
+
+2013-11-20 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h (aarch64_pstatefields): Change element type to
+ aarch64_sys_reg.
+
+2013-11-18 Renlin Li <Renlin.Li@arm.com>
+
+ * arm.h (ARM_AEXT_V7VE): New define.
+ (ARM_ARCH_V7VE): New define.
+ (ARM_ARCH_V7A_IDIV_MP_SEC_VIRT): Removed.
+
+2013-11-18 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ Revert
+
+ 2013-11-15 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h (aarch64_sys_reg_readonly_p): New declaration.
+ (aarch64_sys_reg_writeonly_p): Ditto.
+
+2013-11-15 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h (aarch64_sys_reg_readonly_p): New declaration.
+ (aarch64_sys_reg_writeonly_p): Ditto.
+
+2013-11-11 Catherine Moore <clm@codesourcery.com>
+
+ * mips.h (INSN_LOAD_MEMORY_DELAY): Rename to...
+ (INSN_LOAD_MEMORY): ...this.
+
+2013-11-05 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h (aarch64_sys_reg): New typedef.
+ (aarch64_sys_regs): Change to define with the new type.
+ (aarch64_sys_reg_deprecated_p): Declare.
+
+2013-11-05 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h (enum aarch64_operand_class): Add AARCH64_OPND_CLASS_COND.
+ (enum aarch64_opnd): Add AARCH64_OPND_COND1.
+
+2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
+
+ * mips.h (mips_operand_type): Add OP_IMM_INDEX and OP_REG_INDEX.
+ (mips_reg_operand_type): Add OP_REG_MSA and OP_REG_MSA_CTRL.
+ For MIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w,
+ +T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|.
+ For MIPS, update extension character sequences after +.
+ (ASE_MSA): New define.
+ (ASE_MSA64): New define.
+ For microMIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w,
+ +x, +T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|.
+ For microMIPS, update extension character sequences after +.
+
+2013-08-23 Yuri Chornoivan <yurchor@ukr.net>
+
+ PR binutils/15834
+ * i960.h: Fix typos.
+
+2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Remove references to "+I" and imm2_expr.
+
+2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h (M_DEXT, M_DINS): Delete.
+
+2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h (OP_OPTIONAL_REG): New mips_operand_type.
+ (mips_optional_operand_p): New function.
+
+2013-08-05 Eric Botcazou <ebotcazou@adacore.com>
+ Konrad Eisele <konrad@gaisler.com>
+
+ * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_LEON.
+
+2013-08-04 Jürgen Urban <JuergenUrban@gmx.de>
+ Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Document new VU0 operand characters.
+ (OP_VU0_SUFFIX, OP_VU0_MATCH_SUFFIX): New mips_operand_types.
+ (OP_REG_VF, OP_REG_VI, OP_REG_R5900_I, OP_REG_R5900_Q, OP_REG_R5900_R)
+ (OP_REG_R5900_ACC): New mips_reg_operand_types.
+ (INSN2_VU0_CHANNEL_SUFFIX): New macro.
+ (mips_vu0_channel_mask): Declare.
+
+2013-08-03 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h (mips_pcrel_operand): Inherit from mips_int_operand.
+ (mips_int_operand_min, mips_int_operand_max): New functions.
+ (mips_decode_pcrel_operand): Use mips_decode_int_operand.
+
+2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h (mips_decode_reg_operand): New function.
+ (INSN_WRITE_SHIFT, INSN_WRITE_1, INSN_WRITE_2, INSN_WRITE_ALL)
+ (INSN_READ_SHIFT, INSN_READ_1, INSN_READ_2, INSN_READ_3, INSN_READ_4)
+ (INSN_READ_ALL, INSN_READ_GPR_24, INSN_WRITE_GPR_24, INSN_UDI):
+ New macros.
+ (INSN_WRITE_GPR_D, INSN_WRITE_GPR_T, INSN_WRITE_FPR_D)
+ (INSN_WRITE_FPR_S, INSN_WRITE_FPR_T, INSN_READ_GPR_S, INSN_READ_GPR_T)
+ (INSN_READ_FPR_S, INSN_READ_FPR_T, INSN_READ_FPR_R, INSN_WRITE_GPR_S)
+ (INSN2_WRITE_GPR_Z, INSN2_WRITE_FPR_Z, INSN2_READ_GPR_Z)
+ (INSN2_READ_FPR_Z, INSN2_READ_GPR_D, INSN2_READ_FPR_D)
+ (INSN2_WRITE_GPR_MB, INSN2_READ_GPR_MC, INSN2_MOD_GPR_MD)
+ (INSN2_READ_GPR_ME, INSN2_MOD_GPR_MF, INSN2_READ_GPR_MG)
+ (INSN2_READ_GPR_MJ, INSN2_WRITE_GPR_MJ, INSN2_READ_GPR_MP)
+ (INSN2_WRITE_GPR_MP, INSN2_READ_GPR_MQ, INSN2_READ_GP)
+ (INSN2_WRITE_GPR_MH, INSN2_READ_GPR_MMN): Delete. Renumber other
+ macros to cover the gaps.
+ (INSN2_MOD_SP): Replace with...
+ (INSN2_WRITE_SP, INSN2_READ_SP): ...these new macros.
+ (MIPS16_INSN_WRITE_X, MIPS16_INSN_WRITE_Y, MIPS16_INSN_WRITE_Z)
+ (MIPS16_INSN_WRITE_T, MIPS16_INSN_WRITE_31, MIPS16_INSN_WRITE_GPR_Y)
+ (MIPS16_INSN_READ_X, MIPS16_INSN_READ_Y, MIPS16_INSN_READ_Z)
+ (MIPS16_INSN_READ_T, MIPS16_INSN_READ_SP, MIPS16_INSN_READ_GPR_X):
+ Delete.
+
+2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h (MIPS16_INSN_WRITE_SP, MIPS16_INSN_READ_31)
+ (MIPS16_INSN_READ_PC, MIPS16_INSN_UNCOND_BRANCH)
+ (MIPS16_INSN_COND_BRANCH): Delete.
+
+2013-07-24 Anna Tikhonova <anna.tikhonova@intel.com>
+ Kirill Yukhin <kirill.yukhin@intel.com>
+ Michael Zolotukhin <michael.v.zolotukhin@intel.com>
+
+ * i386.h (BND_PREFIX_OPCODE): New.
+
+2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h (mips_operand_type): Add OP_ENTRY_EXIT_LIST and
+ OP_SAVE_RESTORE_LIST.
+ (decode_mips16_operand): Declare.
+
+2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h (mips_operand_type, mips_reg_operand_type): New enums.
+ (mips_operand, mips_int_operand, mips_mapped_int_operand)
+ (mips_msb_operand, mips_reg_operand, mips_reg_pair_operand)
+ (mips_pcrel_operand): New structures.
+ (mips_insert_operand, mips_extract_operand, mips_signed_operand)
+ (mips_decode_int_operand, mips_decode_pcrel_operand): New functions.
+ (decode_mips_operand, decode_micromips_operand): Declare.
+
+2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Document MIPS16 "I" opcode.
+
+2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h (M_ACLR_OB, M_ASET_OB, M_CACHE_OB, M_CACHEE_OB, M_L_DOB)
+ (M_LB_A, M_LBE_OB, M_LBU_A, M_LBUE_OB, M_LD_A, M_LD_OB, M_LDC2_OB)
+ (M_LDL_OB, M_LDM_OB, M_LDP_OB, M_LDR_OB, M_LH_A, M_LHE_OB, M_LHU_A)
+ (M_LHUE_OB, M_LL_OB, M_LLD_OB, M_LLE_OB, M_LS_A, M_LW_A, M_LWE_OB)
+ (M_LWC0_A, M_LWC1_A, M_LWC2_A, M_LWC2_OB, M_LWC3_A, M_LWL_A, M_LWL_OB)
+ (M_LWLE_OB, M_LWM_OB, M_LWP_OB, M_LWR_A, M_LWR_OB, M_LWRE_OB, M_LWU_OB)
+ (M_PREF_OB, M_PREFE_OB, M_S_DOB, M_SAA_OB, M_SAAD_OB, M_SC_OB)
+ (M_SCD_OB, M_SCE_OB, M_SD_A, M_SD_OB, M_SDC2_OB, M_SDL_OB, M_SDM_OB)
+ (M_SDP_OB, M_SDR_OB, M_SB_A, M_SBE_OB, M_SH_A, M_SHE_OB, M_SW_A)
+ (M_SWE_OB, M_SWC0_A, M_SWC1_A, M_SWC2_A, M_SWC2_OB, M_SWC3_A, M_SWL_A)
+ (M_SWL_OB, M_SWLE_OB, M_SWM_OB, M_SWP_OB, M_SWR_A, M_SWR_OB, M_SWRE_OB)
+ (M_ULD, M_ULH, M_ULHU, M_ULW, M_USH, M_USW, M_USD): Delete.
+ (M_ULD_A, M_ULH_A, M_ULHU_A, M_ULW_A, M_USH_A, M_USW_A, M_USD_A):
+ Rename to...
+ (M_ULD_AB, M_ULH_AB, M_ULHU_AB, M_ULW_AB, M_USH_AB, M_USW_AB)
+ (M_USD_AB): ...these.
+
+2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Remove documentation of "[" and "]". Update documentation
+ of "k" and the MDMX formats.
+
+2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Update documentation of "+s" and "+S".
+
+2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Document "+i".
+
+2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Remove "mi" documentation. Update "mh" documentation.
+ (OP_MASK_MI, OP_SH_MI, MICROMIPSOP_MASK_MI, MICROMIPSOP_MASK_MI):
+ Delete.
+ (INSN2_WRITE_GPR_MHI): Rename to...
+ (INSN2_WRITE_GPR_MH): ...this.
+
+2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Remove documentation of "+D" and "+T".
+
+2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Fix comment for "1": it is now STYPE rather than SHAMT.
+ Use "source" rather than "destination" for microMIPS "G".
+
+2013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h: Add M_JRADDIUSP, M_JRC and M_MOVEP anonymous enum
+ values.
+
+2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Fix comment typo: "G" is _RS rather than _RD for microMIPS.
+
+2013-06-17 Catherine Moore <clm@codesourcery.com>
+ Maciej W. Rozycki <macro@codesourcery.com>
+ Chao-Ying Fu <fu@mips.com>
+
+ * mips.h (OP_SH_EVAOFFSET): Define.
+ (OP_MASK_EVAOFFSET): Define.
+ (INSN_ASE_MASK): Delete.
+ (ASE_EVA): Define.
+ (M_CACHEE_AB, M_CACHEE_OB): New.
+ (M_LBE_OB, M_LBE_AB): New.
+ (M_LBUE_OB, M_LBUE_AB): New.
+ (M_LHE_OB, M_LHE_AB): New.
+ (M_LHUE_OB, M_LHUE_AB): New.
+ (M_LLE_AB, M_LLE_OB): New.
+ (M_LWE_OB, M_LWE_AB): New.
+ (M_LWLE_AB, M_LWLE_OB): New.
+ (M_LWRE_AB, M_LWRE_OB): New.
+ (M_PREFE_AB, M_PREFE_OB): New.
+ (M_SCE_AB, M_SCE_OB): New.
+ (M_SBE_OB, M_SBE_AB): New.
+ (M_SHE_OB, M_SHE_AB): New.
+ (M_SWE_OB, M_SWE_AB): New.
+ (M_SWLE_AB, M_SWLE_OB): New.
+ (M_SWRE_AB, M_SWRE_OB): New.
+ (MICROMIPSOP_SH_EVAOFFSET): Define.
+ (MICROMIPSOP_MASK_EVAOFFSET): Define.
+
+2013-06-12 Sandra Loosemore <sandra@codesourcery.com>
+
+ * nios2.h (OP_MATCH_ERET): Correct eret encoding.
+
+2013-06-08 Catherine Moore <clm@codesourcery.com>
+
+ * mips.h (mips_opcode): Add ase field.
+ (INSN_ASE_MASK): Delete.
+ (INSN_DSP): Rename to ASE_DSP. Provide new value.
+ (INSN_DSPR2): Rename to ASE_DSPR2. Provide new value.
+ (INSN_MCU): Rename to ASE_MCU. Provide new value.
+ (INSN_MDMX): Rename to ASE_MDMX. Provide new value.
+ (INSN_MIPS3d): Rename to ASE_MIPS3D. Provide new value.
+ (INSN_MT): Rename to ASE_MT. Provide new value.
+ (INSN_SMARTMIPS): Rename to ASE_SMARTMIPS. Provide new value.
+ (INSN_VIRT): Rename to ASE_VIRT. Provide new value.
+ (INSN_VIRT64): Rename to ASE_VIRT64. Provide new value.
+ (opcode_is_member): Add ase argument. Check ase.
+
+2013-05-22 Jürgen Urban <JuergenUrban@gmx.de>
+
+ * mips.h (M_LQC2_AB, M_SQC2_AB): New macros.
+
+2013-05-09 Andrew Pinski <apinski@cavium.com>
+
+ * mips.h (OP_MASK_CODE10): Correct definition.
+ (OP_SH_CODE10): Likewise.
+ Add a comment that "+J" is used now for OP_*CODE10.
+ (INSN_ASE_MASK): Update.
+ (INSN_VIRT): New macro.
+ (INSN_VIRT64): New macro
+
+2013-05-02 Nick Clifton <nickc@redhat.com>
+
+ * msp430.h: Add patterns for MSP430X instructions.
+
+2013-04-06 David S. Miller <davem@davemloft.net>
+
+ * sparc.h (F_PREFERRED): Define.
+ (F_PREF_ALIAS): Define.
+
+2013-04-03 Nick Clifton <nickc@redhat.com>
+
+ * v850.h (V850_INVERSE_PCREL): Define.
+
+2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
+
+ PR binutils/15068
+ * tic6x-opcode-table.h: Fix patterns for add, ldnw and xor.
+
+2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
+
+ PR binutils/15068
+ * tic6xc-insn-formats.h (FLD): Add use of bitfield array.
+ Add 16-bit opcodes.
+ * tic6xc-opcode-table.h: Add 16-bit insns.
+ * tic6x.h: Add support for 16-bit insns.
+
+2013-03-21 Michael Schewe <michael.schewe@gmx.net>
+
+ * h8300.h: Add MEMRELAX flag for mov.b/w/l @(d:32,ERs),Rd
+ and mov.b/w/l Rs,@(d:32,ERd).
+
+2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
+
+ PR gas/15082
+ * tic6x-opcode-table.h: Rename mpydp's specific operand type macro
+ from ORREGD1324 to ORXREGD1324 and make it cross-path-able through
+ tic6x_operand_xregpair operand coding type.
+ Make mpydp instruction cross-path-able, ie: remove the FIXed 'x'
+ opcode field, usu ORXREGD1324 for the src2 operand and remove the
+ TIC6X_FLAG_NO_CROSS.
+
+2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
+
+ PR gas/15095
+ * tic6x.h (enum tic6x_coding_method): Add
+ tic6x_coding_dreg_(msb|lsb) field coding type in order to encode
+ separately the msb and lsb of a register pair. This is needed to
+ encode the opcodes in the same way as TI assembler does.
+ * tic6x-opcode-table.h: Modify absdp, dpint, dpsp, dptrunc, rcpdp
+ and rsqrdp opcodes to use the new field coding types.
+
+2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * nios2.h: Edit comment.
+
+2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * nios2.h (OPX_WRPRS): New define.
+ (OP_MATCH_WRPRS): Likewise.
+
+2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * nios2.h (OP_RDPRS): New define.
+ (OP_MATCH_RDPRS): Likewise.
+
+2013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * arm.h (CRC_EXT_ARMV8): New constant.
+ (ARCH_CRC_ARMV8): New macro.
+
+2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h (AARCH64_FEATURE_CRC): New macro.
+
+2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
+ Andrew Jenner <andrew@codesourcery.com>
+
+ Based on patches from Altera Corporation.
+
+ * nios2.h: New file.
+
+2013-01-30 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h (aarch64_op): Add OP_SXTL, OP_SXTL2, OP_UXTL and OP_UXTL2.
+
+2013-01-28 Alexis Deruelle <alexis.deruelle@gmail.com>
+
+ PR gas/15069
+ * tic6x-opcode-table.h: Fix encoding of BNOP instruction.
+
+2013-01-24 Nick Clifton <nickc@redhat.com>
+
+ * v850.h: Add e3v5 support.
+
+2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h (aarch64_op): Remove OP_V_MOVI_B.
+
+2013-01-10 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc.h (PPC_OPCODE_POWER8): New define.
+ (PPC_OPCODE_HTM): Likewise.
+
+2013-01-10 Will Newton <will.newton@imgtec.com>
+
+ * metag.h: New file.
+
+2013-01-07 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
+
+ * cr16.h (make_instruction): Rename to cr16_make_instruction.
+ (match_opcode): Rename to cr16_match_opcode.
+
+2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
+
+ * mips.h: Add support for r5900 instructions including lq and sq.
+
+2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
+
+ * cr16.h (dwordU,wordU): Moved typedefs from cr16-dis.c
+ (make_instruction,match_opcode): Added function prototypes.
+ (cr16_words,cr16_allWords,cr16_currInsn): Declare as extern.
+
+2012-12-17 Nick Clifton <nickc@redhat.com>
+
+ * tahoe.h: Add copyright notice.
+
+2012-11-23 Alan Modra <amodra@gmail.com>
+
+ * ppc.h (ppc_parse_cpu): Update prototype.
+
+2012-10-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (pa_opcodes): Use "cX" completer instead of "cx" in fstqx
+ opcodes. Likewise, use "cM" instead of "cm" in fstqs opcodes.
+
+2012-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * s390.h (s390_opcode_cpu_val): Add S390_OPCODE_ZEC12.
+
+2012-09-27 Anthony Green <green@moxielogic.com>
+
+ * moxie.h (MOXIE_BAD): New define.
+
+2012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com>
+
+ * ia64.h (ia64_opnd): Add new operand types.
+
+2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.h (ARM_CPU_IS_ANY): New define.
+
+2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.h (ARM_EXT_V8): New define.
+ (FPU_VFP_EXT_ARMV8): Likewise.
+ (FPU_NEON_EXT_ARMV8): Likewise.
+ (FPU_CRYPTO_EXT_ARMV8): Likewise.
+ (ARM_AEXT_V8A): Likewise.
+ (FPU_VFP_ARMV8): Likwise.
+ (FPU_NEON_ARMV8): Likewise.
+ (FPU_CRYPTO_ARMV8): Likewise.
+ (FPU_ARCH_VFP_ARMV8): Likewise.
+ (FPU_ARCH_NEON_VFP_ARMV8): Likewise.
+ (FPU_ARCH_CRYPTO_NEON_VFP_ARMV8): Likewise.
+ (ARM_ARCH_V8A): Likwise.
+ (ARM_ARCH_V8A_FP): Likewise.
+ (ARM_ARCH_V8A_SIMD): Likewise.
+ (ARM_ARCH_V8A_CRYPTO): Likewise.
+
+2012-08-21 David S. Miller <davem@davemloft.net>
+
+ * sparc.h (F3F4): New macro.
+
+2012-08-13 Ian Bolton <ian.bolton@arm.com>
+ Laurent Desnogues <laurent.desnogues@arm.com>
+ Jim MacArthur <jim.macarthur@arm.com>
+ Marcus Shawcroft <marcus.shawcroft@arm.com>
+ Nigel Stephens <nigel.stephens@arm.com>
+ Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
+ Richard Earnshaw <rearnsha@arm.com>
+ Sofiane Naci <sofiane.naci@arm.com>
+ Tejas Belagod <tejas.belagod@arm.com>
+ Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * aarch64.h: New file.
+
+2012-08-13 Richard Sandiford <rdsandiford@googlemail.com>
+ Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (mips_opcode): Add the exclusions field.
+ (OPCODE_IS_MEMBER): Remove macro.
+ (cpu_is_member): New inline function.
+ (opcode_is_member): Likewise.
+
+2012-07-31 Chao-Ying Fu <fu@mips.com>
+ Catherine Moore <clm@codesourcery.com>
+ Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h: Document microMIPS DSP ASE usage.
+ (MICROMIPSOP_MASK_DSPACC, MICROMIPSOP_SH_DSPACC): Update for
+ microMIPS DSP ASE support.
+ (MICROMIPSOP_MASK_DSPSFT, MICROMIPSOP_SH_DSPSFT): Likewise.
+ (MICROMIPSOP_MASK_SA3, MICROMIPSOP_SH_SA3): Likewise.
+ (MICROMIPSOP_MASK_SA4, MICROMIPSOP_SH_SA4): Likewise.
+ (MICROMIPSOP_MASK_IMM8, MICROMIPSOP_SH_IMM8): Likewise.
+ (MICROMIPSOP_MASK_IMM10, MICROMIPSOP_SH_IMM10): Likewise.
+ (MICROMIPSOP_MASK_WRDSP, MICROMIPSOP_SH_WRDSP): Likewise.
+ (MICROMIPSOP_MASK_BP, MICROMIPSOP_SH_BP): Likewise.
+
+2012-07-06 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h: Fix a typo in description.
+
+2012-07-05 Sean Keys <skeys@ipdatasys.com>
+
+ * xgate.h: Changed the format string for mode XGATE_OP_DYA_MON.
+
+2012-06-07 Georg-Johann Lay <avr@gjlay.de>
+
+ * avr.h: (AVR_ISA_XCH): New define.
+ (AVR_ISA_XMEGA): Use it.
+ (XCH, LAS, LAT, LAC): New XMEGA opcodes.
+
+2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
+
+ * m68hc11.h: Add XGate definitions.
+ (struct m68hc11_opcode): Add xg_mask field.
+
+2012-05-14 Catherine Moore <clm@codesourcery.com>
+ Maciej W. Rozycki <macro@codesourcery.com>
+ Rhonda Wittels <rhonda@codesourcery.com>
+
+ * ppc.h (PPC_OPCODE_VLE): New definition.
+ (PPC_OP_SA): New macro.
+ (PPC_OP_SE_VLE): New macro.
+ (PPC_OP): Use a variable shift amount.
+ (powerpc_operand): Update comments.
+ (PPC_OPSHIFT_INV): New macro.
+ (PPC_OPERAND_CR): Replace with...
+ (PPC_OPERAND_CR_BIT): ...this and
+ (PPC_OPERAND_CR_REG): ...this.
+
+
+2012-05-03 Sean Keys <skeys@ipdatasys.com>
+
+ * xgate.h: Header file for XGATE assembler.
+
+2012-04-27 David S. Miller <davem@davemloft.net>
+
+ * sparc.h: Document new arg code' )' for crypto RS3
+ immediates.
+
+ * sparc.h (struct sparc_opcode): New field 'hwcaps'.
+ F_MUL32, F_DIV32, F_FDMULD, F_V8PLUS, F_POPC, F_VIS, F_VIS2,
+ F_ASI_BLK_INIT, F_FMAF, F_VIS3, F_HPC, F_RANDOM, F_TRANS,
+ F_FJFMAU, F_IMA, F_ASI_CACHE_SPARING, F_HWCAP_MASK): Delete.
+ (HWCAP_MUL32, HWCAP_DIV32, HWCAP_FSMULD, HWCAP_V8PLUS, HWCAP_POPC,
+ HWCAP_VIS, HWCAP_VIS2, HWCAP_ASI_BLK_INIT, HWCAP_FMAF,
+ HWCAP_VIS3, HWCAP_HPC, HWCAP_RANDOM, HWCAP_TRANS, HWCAP_FJFMAU,
+ HWCAP_IMA, HWCAP_ASI_CACHE_SPARING, HWCAP_AES, HWCAP_DES,
+ HWCAP_KASUMI, HWCAP_CAMELLIA, HWCAP_MD5, HWCAP_SHA1,
+ HWCAP_SHA256, HWCAP_SHA512, HWCAP_MPMUL, HWCAP_MONT, HWCAP_PAUSE,
+ HWCAP_CBCOND, HWCAP_CRC32): New defines.
+
+2012-04-12 David S. Miller <davem@davemloft.net>
+
+ * sparc.h: Define '=' as generating R_SPARC_WDISP10.
+
+2012-03-10 Edmar Wienskoski <edmar@freescale.com>
+
+ * ppc.h: Add PPC_OPCODE_ALTIVEC2, PPC_OPCODE_E6500, PPC_OPCODE_TMR.
+
+2012-02-27 Alan Modra <amodra@gmail.com>
+
+ * crx.h (cst4_map): Update declaration.
+
+2012-02-25 Walter Lee <walt@tilera.com>
+
+ * tilegx.h (tilegx_mnemonic): Add TILEGX_OPC_LD4S_TLS,
+ TILEGX_OPC_LD_TLS.
+ * tilepro.h (tilepro_mnemonic): Add TILEPRO_OPC_LW_TLS,
+ TILEPRO_OPC_LW_TLS_SN.
+
+2012-02-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (XACQUIRE_PREFIX_OPCODE): New.
+ (XRELEASE_PREFIX_OPCODE): Likewise.
+
+2011-12-08 Andrew Pinski <apinski@cavium.com>
+ Adam Nemet <anemet@caviumnetworks.com>
+
+ * mips.h (INSN_CHIP_MASK): Update according to INSN_OCTEON2.
+ (INSN_OCTEON2): New macro.
+ (CPU_OCTEON2): New macro.
+ (OPCODE_IS_MEMBER): Add Octeon2.
+
+2011-11-29 Andrew Pinski <apinski@cavium.com>
+
+ * mips.h (INSN_CHIP_MASK): Update according to INSN_OCTEONP.
+ (INSN_OCTEONP): New macro.
+ (CPU_OCTEONP): New macro.
+ (OPCODE_IS_MEMBER): Add Octeon+.
+ (M_SAA_AB, M_SAAD_AB, M_SAA_OB, M_SAAD_OB): New enum values.
+
+2011-11-01 DJ Delorie <dj@redhat.com>
+
+ * rl78.h: New file.
+
+2011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h: Fix a typo in description.
+
+2011-09-21 David S. Miller <davem@davemloft.net>
+
+ * sparc.h (struct sparc_opcode): Expand 'flags' to unsigned int.
+ (F_MUL32, F_DIV32, F_FSMULD, F_V8PLUS, F_POPC, F_VIS, F_VIS2,
+ F_ASI_BLK_INIT, F_FMAF, F_VIS3, F_HPC, F_RANDOM, F_TRANS,
+ F_FJFMAU, F_IMA, F_ASI_CACHE_SPARING): New flag bits.
+
+2011-08-09 Chao-ying Fu <fu@mips.com>
+ Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (OP_MASK_3BITPOS, OP_SH_3BITPOS): New macros.
+ (OP_MASK_OFFSET12, OP_SH_OFFSET12): Redefine.
+ (INSN_ASE_MASK): Add the MCU bit.
+ (INSN_MCU): New macro.
+ (M_ACLR_AB, M_ACLR_OB, M_ASET_AB, M_ASET_OB): New enum values.
+ (MICROMIPSOP_MASK_3BITPOS, MICROMIPSOP_SH_3BITPOS): New macros.
+
+2011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (INSN_WRITE_GPR_S, INSN2_WRITE_GPR_MB): New macros.
+ (INSN2_READ_GPR_MC, INSN2_READ_GPR_ME): Likewise.
+ (INSN2_WRITE_GPR_MF, INSN2_READ_GPR_MG): Likewise.
+ (INSN2_READ_GPR_MJ, INSN2_WRITE_GPR_MJ): Likewise.
+ (INSN2_READ_GPR_MP, INSN2_WRITE_GPR_MP): Likewise.
+ (INSN2_READ_GPR_MQ, INSN2_WRITE_GPR_MHI): Likewise.
+ (INSN2_READ_GPR_MMN): Likewise.
+ (INSN2_READ_FPR_D): Change the bit used.
+ (INSN2_MOD_GPR_MD, INSN2_MOD_GPR_MF): Likewise.
+ (INSN2_MOD_SP, INSN2_READ_GPR_31, INSN2_READ_GP): Likewise.
+ (INSN2_READ_PC, INSN2_UNCOND_BRANCH): Likewise.
+ (INSN2_COND_BRANCH): Likewise.
+ (INSN2_WRITE_GPR_S, INSN2_MOD_GPR_MB): Remove macros.
+ (INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG): Likewise.
+ (INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MP, INSN2_MOD_GPR_MQ): Likewise.
+ (INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MM): Likewise.
+ (INSN2_MOD_GPR_MN): Likewise.
+
+2011-08-05 David S. Miller <davem@davemloft.net>
+
+ * sparc.h: Document new format codes '4', '5', and '('.
+ (OPF_LOW4, RS3): New macros.
+
+2011-08-03 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h: Document the use of FP_D in MIPS16 mode. Adjust the
+ order of flags documented.
+
+2011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h: Clarify the description of microMIPS instruction
+ manipulation macros.
+ (MICROMIPSOP_MASK_MAJOR, MICROMIPSOP_SH_MAJOR): Remove macros.
+
+2011-07-24 Chao-ying Fu <fu@mips.com>
+ Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (OP_MASK_EXTLSB, OP_SH_EXTLSB): New macros.
+ (OP_MASK_STYPE, OP_SH_STYPE): Likewise.
+ (OP_MASK_CODE10, OP_SH_CODE10): Likewise.
+ (OP_MASK_TRAP, OP_SH_TRAP): Likewise.
+ (OP_MASK_OFFSET12, OP_SH_OFFSET12): Likewise.
+ (OP_MASK_OFFSET10, OP_SH_OFFSET10): Likewise.
+ (OP_MASK_RS3, OP_SH_RS3): Likewise.
+ (OP_MASK_MB, OP_SH_MB, OP_MASK_MC, OP_SH_MC): Likewise.
+ (OP_MASK_MD, OP_SH_MD, OP_MASK_ME, OP_SH_ME): Likewise.
+ (OP_MASK_MF, OP_SH_MF, OP_MASK_MG, OP_SH_MG): Likewise.
+ (OP_MASK_MJ, OP_SH_MJ, OP_MASK_ML, OP_SH_ML): Likewise.
+ (OP_MASK_MP, OP_SH_MP, OP_MASK_MQ, OP_SH_MQ): Likewise.
+ (OP_MASK_IMMA, OP_SH_IMMA, OP_MASK_IMMB, OP_SH_IMMB): Likewise.
+ (OP_MASK_IMMC, OP_SH_IMMC, OP_MASK_IMMF, OP_SH_IMMF): Likewise.
+ (OP_MASK_IMMG, OP_SH_IMMG, OP_MASK_IMMH, OP_SH_IMMH): Likewise.
+ (OP_MASK_IMMI, OP_SH_IMMI, OP_MASK_IMMJ, OP_SH_IMMJ): Likewise.
+ (OP_MASK_IMML, OP_SH_IMML, OP_MASK_IMMM, OP_SH_IMMM): Likewise.
+ (OP_MASK_IMMN, OP_SH_IMMN, OP_MASK_IMMO, OP_SH_IMMO): Likewise.
+ (OP_MASK_IMMP, OP_SH_IMMP, OP_MASK_IMMQ, OP_SH_IMMQ): Likewise.
+ (OP_MASK_IMMU, OP_SH_IMMU, OP_MASK_IMMW, OP_SH_IMMW): Likewise.
+ (OP_MASK_IMMX, OP_SH_IMMX, OP_MASK_IMMY, OP_SH_IMMY): Likewise.
+ (INSN_WRITE_GPR_S): New macro.
+ (INSN2_BRANCH_DELAY_16BIT, INSN2_BRANCH_DELAY_32BIT): Likewise.
+ (INSN2_READ_FPR_D): Likewise.
+ (INSN2_MOD_GPR_MB, INSN2_MOD_GPR_MC): Likewise.
+ (INSN2_MOD_GPR_MD, INSN2_MOD_GPR_ME): Likewise.
+ (INSN2_MOD_GPR_MF, INSN2_MOD_GPR_MG): Likewise.
+ (INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MP): Likewise.
+ (INSN2_MOD_GPR_MQ, INSN2_MOD_SP): Likewise.
+ (INSN2_READ_GPR_31, INSN2_READ_GP, INSN2_READ_PC): Likewise.
+ (INSN2_UNCOND_BRANCH, INSN2_COND_BRANCH): Likewise.
+ (INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MM, INSN2_MOD_GPR_MN): Likewise.
+ (CPU_MICROMIPS): New macro.
+ (M_BC1FL, M_BC1TL, M_BC2FL, M_BC2TL): New enum values.
+ (M_BEQL, M_BGEZ, M_BGEZL, M_BGEZALL, M_BGTZ, M_BGTZL): Likewise.
+ (M_BLEZ, M_BLEZL, M_BLTZ, M_BLTZL, M_BLTZALL, M_BNEL): Likewise.
+ (M_CACHE_OB, M_JALS_1, M_JALS_2, M_JALS_A): Likewise.
+ (M_LDC2_OB, M_LDL_OB, M_LDM_AB, M_LDM_OB): Likewise.
+ (M_LDP_AB, M_LDP_OB, M_LDR_OB, M_LL_OB, M_LLD_OB): Likewise.
+ (M_LWC2_OB, M_LWL_OB, M_LWM_AB, M_LWM_OB): Likewise.
+ (M_LWP_AB, M_LWP_OB, M_LWR_OB): Likewise.
+ (M_LWU_OB, M_PREF_OB, M_SC_OB, M_SCD_OB): Likewise.
+ (M_SDC2_OB, M_SDL_OB, M_SDM_AB, M_SDM_OB): Likewise.
+ (M_SDP_AB, M_SDP_OB, M_SDR_OB): Likewise.
+ (M_SWC2_OB, M_SWL_OB, M_SWM_AB, M_SWM_OB): Likewise.
+ (M_SWP_AB, M_SWP_OB, M_SWR_OB): Likewise.
+ (MICROMIPSOP_MASK_MAJOR, MICROMIPSOP_SH_MAJOR): New macros.
+ (MICROMIPSOP_MASK_IMMEDIATE, MICROMIPSOP_SH_IMMEDIATE): Likewise.
+ (MICROMIPSOP_MASK_DELTA, MICROMIPSOP_SH_DELTA): Likewise.
+ (MICROMIPSOP_MASK_CODE10, MICROMIPSOP_SH_CODE10): Likewise.
+ (MICROMIPSOP_MASK_TRAP, MICROMIPSOP_SH_TRAP): Likewise.
+ (MICROMIPSOP_MASK_SHAMT, MICROMIPSOP_SH_SHAMT): Likewise.
+ (MICROMIPSOP_MASK_TARGET, MICROMIPSOP_SH_TARGET): Likewise.
+ (MICROMIPSOP_MASK_EXTLSB, MICROMIPSOP_SH_EXTLSB): Likewise.
+ (MICROMIPSOP_MASK_EXTMSBD, MICROMIPSOP_SH_EXTMSBD): Likewise.
+ (MICROMIPSOP_MASK_INSMSB, MICROMIPSOP_SH_INSMSB): Likewise.
+ (MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
+ (MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
+ (MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
+ (MICROMIPSOP_MASK_SEL, MICROMIPSOP_SH_SEL): Likewise.
+ (MICROMIPSOP_MASK_OFFSET12, MICROMIPSOP_SH_OFFSET12): Likewise.
+ (MICROMIPSOP_MASK_3BITPOS, MICROMIPSOP_SH_3BITPOS): Likewise.
+ (MICROMIPSOP_MASK_STYPE, MICROMIPSOP_SH_STYPE): Likewise.
+ (MICROMIPSOP_MASK_OFFSET10, MICROMIPSOP_SH_OFFSET10): Likewise.
+ (MICROMIPSOP_MASK_RS, MICROMIPSOP_SH_RS): Likewise.
+ (MICROMIPSOP_MASK_RT, MICROMIPSOP_SH_RT): Likewise.
+ (MICROMIPSOP_MASK_RD, MICROMIPSOP_SH_RD): Likewise.
+ (MICROMIPSOP_MASK_FS, MICROMIPSOP_SH_FS): Likewise.
+ (MICROMIPSOP_MASK_FT, MICROMIPSOP_SH_FT): Likewise.
+ (MICROMIPSOP_MASK_FD, MICROMIPSOP_SH_FD): Likewise.
+ (MICROMIPSOP_MASK_FR, MICROMIPSOP_SH_FR): Likewise.
+ (MICROMIPSOP_MASK_RS3, MICROMIPSOP_SH_RS3): Likewise.
+ (MICROMIPSOP_MASK_PREFX, MICROMIPSOP_SH_PREFX): Likewise.
+ (MICROMIPSOP_MASK_BCC, MICROMIPSOP_SH_BCC): Likewise.
+ (MICROMIPSOP_MASK_CCC, MICROMIPSOP_SH_CCC): Likewise.
+ (MICROMIPSOP_MASK_COPZ, MICROMIPSOP_SH_COPZ): Likewise.
+ (MICROMIPSOP_MASK_MB, MICROMIPSOP_SH_MB): Likewise.
+ (MICROMIPSOP_MASK_MC, MICROMIPSOP_SH_MC): Likewise.
+ (MICROMIPSOP_MASK_MD, MICROMIPSOP_SH_MD): Likewise.
+ (MICROMIPSOP_MASK_ME, MICROMIPSOP_SH_ME): Likewise.
+ (MICROMIPSOP_MASK_MF, MICROMIPSOP_SH_MF): Likewise.
+ (MICROMIPSOP_MASK_MG, MICROMIPSOP_SH_MG): Likewise.
+ (MICROMIPSOP_MASK_MH, MICROMIPSOP_SH_MH): Likewise.
+ (MICROMIPSOP_MASK_MI, MICROMIPSOP_SH_MI): Likewise.
+ (MICROMIPSOP_MASK_MJ, MICROMIPSOP_SH_MJ): Likewise.
+ (MICROMIPSOP_MASK_ML, MICROMIPSOP_SH_ML): Likewise.
+ (MICROMIPSOP_MASK_MM, MICROMIPSOP_SH_MM): Likewise.
+ (MICROMIPSOP_MASK_MN, MICROMIPSOP_SH_MN): Likewise.
+ (MICROMIPSOP_MASK_MP, MICROMIPSOP_SH_MP): Likewise.
+ (MICROMIPSOP_MASK_MQ, MICROMIPSOP_SH_MQ): Likewise.
+ (MICROMIPSOP_MASK_IMMA, MICROMIPSOP_SH_IMMA): Likewise.
+ (MICROMIPSOP_MASK_IMMB, MICROMIPSOP_SH_IMMB): Likewise.
+ (MICROMIPSOP_MASK_IMMC, MICROMIPSOP_SH_IMMC): Likewise.
+ (MICROMIPSOP_MASK_IMMD, MICROMIPSOP_SH_IMMD): Likewise.
+ (MICROMIPSOP_MASK_IMME, MICROMIPSOP_SH_IMME): Likewise.
+ (MICROMIPSOP_MASK_IMMF, MICROMIPSOP_SH_IMMF): Likewise.
+ (MICROMIPSOP_MASK_IMMG, MICROMIPSOP_SH_IMMG): Likewise.
+ (MICROMIPSOP_MASK_IMMH, MICROMIPSOP_SH_IMMH): Likewise.
+ (MICROMIPSOP_MASK_IMMI, MICROMIPSOP_SH_IMMI): Likewise.
+ (MICROMIPSOP_MASK_IMMJ, MICROMIPSOP_SH_IMMJ): Likewise.
+ (MICROMIPSOP_MASK_IMML, MICROMIPSOP_SH_IMML): Likewise.
+ (MICROMIPSOP_MASK_IMMM, MICROMIPSOP_SH_IMMM): Likewise.
+ (MICROMIPSOP_MASK_IMMN, MICROMIPSOP_SH_IMMN): Likewise.
+ (MICROMIPSOP_MASK_IMMO, MICROMIPSOP_SH_IMMO): Likewise.
+ (MICROMIPSOP_MASK_IMMP, MICROMIPSOP_SH_IMMP): Likewise.
+ (MICROMIPSOP_MASK_IMMQ, MICROMIPSOP_SH_IMMQ): Likewise.
+ (MICROMIPSOP_MASK_IMMU, MICROMIPSOP_SH_IMMU): Likewise.
+ (MICROMIPSOP_MASK_IMMW, MICROMIPSOP_SH_IMMW): Likewise.
+ (MICROMIPSOP_MASK_IMMX, MICROMIPSOP_SH_IMMX): Likewise.
+ (MICROMIPSOP_MASK_IMMY, MICROMIPSOP_SH_IMMY): Likewise.
+ (MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
+ (MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
+ (MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
+ (MICROMIPSOP_MASK_CODE20, MICROMIPSOP_SH_CODE20): Likewise.
+ (MICROMIPSOP_MASK_PERFREG, MICROMIPSOP_SH_PERFREG): Likewise.
+ (MICROMIPSOP_MASK_CODE19, MICROMIPSOP_SH_CODE19): Likewise.
+ (MICROMIPSOP_MASK_ALN, MICROMIPSOP_SH_ALN): Likewise.
+ (MICROMIPSOP_MASK_VECBYTE, MICROMIPSOP_SH_VECBYTE): Likewise.
+ (MICROMIPSOP_MASK_VECALIGN, MICROMIPSOP_SH_VECALIGN): Likewise.
+ (MICROMIPSOP_MASK_DSPACC, MICROMIPSOP_SH_DSPACC): Likewise.
+ (MICROMIPSOP_MASK_DSPACC_S, MICROMIPSOP_SH_DSPACC_S): Likewise.
+ (MICROMIPSOP_MASK_DSPSFT, MICROMIPSOP_SH_DSPSFT): Likewise.
+ (MICROMIPSOP_MASK_DSPSFT_7, MICROMIPSOP_SH_DSPSFT_7): Likewise.
+ (MICROMIPSOP_MASK_SA3, MICROMIPSOP_SH_SA3): Likewise.
+ (MICROMIPSOP_MASK_SA4, MICROMIPSOP_SH_SA4): Likewise.
+ (MICROMIPSOP_MASK_IMM8, MICROMIPSOP_SH_IMM8): Likewise.
+ (MICROMIPSOP_MASK_IMM10, MICROMIPSOP_SH_IMM10): Likewise.
+ (MICROMIPSOP_MASK_WRDSP, MICROMIPSOP_SH_WRDSP): Likewise.
+ (MICROMIPSOP_MASK_RDDSP, MICROMIPSOP_SH_RDDSP): Likewise.
+ (MICROMIPSOP_MASK_BP, MICROMIPSOP_SH_BP): Likewise.
+ (MICROMIPSOP_MASK_MT_U, MICROMIPSOP_SH_MT_U): Likewise.
+ (MICROMIPSOP_MASK_MT_H, MICROMIPSOP_SH_MT_H): Likewise.
+ (MICROMIPSOP_MASK_MTACC_T, MICROMIPSOP_SH_MTACC_T): Likewise.
+ (MICROMIPSOP_MASK_MTACC_D, MICROMIPSOP_SH_MTACC_D): Likewise.
+ (MICROMIPSOP_MASK_BBITIND, MICROMIPSOP_SH_BBITIND): Likewise.
+ (MICROMIPSOP_MASK_CINSPOS, MICROMIPSOP_SH_CINSPOS): Likewise.
+ (MICROMIPSOP_MASK_CINSLM1, MICROMIPSOP_SH_CINSLM1): Likewise.
+ (MICROMIPSOP_MASK_SEQI, MICROMIPSOP_SH_SEQI): Likewise.
+ (micromips_opcodes): New declaration.
+ (bfd_micromips_num_opcodes): Likewise.
+
+2011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (INSN_TRAP): Rename to...
+ (INSN_NO_DELAY_SLOT): ... this.
+ (INSN_SYNC): Remove macro.
+
+2011-07-01 Eric B. Weddington <eric.weddington@atmel.com>
+
+ * avr.h (AVR_ISA_AVR6): Remove AVR_ISA_SPMX as it was actually
+ a duplicate of AVR_ISA_SPM.
+
+2011-07-01 Nick Clifton <nickc@redhat.com>
+
+ * avr.h (AVR_ISA_AVR6): Fix typo, adding AVR_ISA_SPMX.
+
+2011-06-18 Robin Getz <robin.getz@analog.com>
+
+ * bfin.h (is_macmod_signed): New func
+
+2011-06-18 Mike Frysinger <vapier@gentoo.org>
+
+ * bfin.h (is_macmod_pmove): Add missing space before func args.
+ (is_macmod_hmove): Likewise.
+
+2011-06-13 Walter Lee <walt@tilera.com>
+
+ * tilegx.h: New file.
+ * tilepro.h: New file.
+
+2011-05-31 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (ARM_ARCH_V7R_IDIV): Define.
+
+2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * s390.h: Replace S390_OPERAND_REG_EVEN with
+ S390_OPERAND_REG_PAIR.
+
+2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * s390.h: Add S390_OPCODE_REG_EVEN flag.
+
+2011-04-18 Julian Brown <julian@codesourcery.com>
+
+ * arm.h (ARM_AEXT_V7_ARM): Remove ARM_EXT_OS from bitmask.
+
+2011-04-11 Dan McDonald <dan@wellkeeper.com>
+
+ PR gas/12296
+ * arm.h (ARM_AEXT_V7_ARM): Add ARM_EXT_OS.
+
+2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
+
+ * avr.h (AVR_ISA_SPMX,AVR_ISA_DES,AVR_ISA_M256,AVR_ISA_XMEGA):
+ New instruction set flags.
+ (AVR_INSN): Add new instructions for SPM Z+, DES for XMEGA.
+
+2011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (M_PREF_AB): New enum value.
+
+2011-02-12 Mike Frysinger <vapier@gentoo.org>
+
+ * bfin.h (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH,
+ M_IU): Define.
+ (is_macmod_pmove, is_macmod_hmove): New functions.
+
+2011-02-11 Mike Frysinger <vapier@gentoo.org>
+
+ * bfin.h: Add OPCODE_BFIN_H ifdef multiple include protection.
+
+2011-02-04 Bernd Schmidt <bernds@codesourcery.com>
+
+ * tic6x-opcode-table.h (cmtl, ll, sl): Available on C64XP.
+ * tic6x.h (TIC6X_INSN_ATOMIC): Remove.
+
+2010-12-31 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR gas/11395
+ * hppa.h (pa_opcodes): Revert last change. Exchange 32 and 64-bit
+ "bb" entries.
+
+2010-12-26 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR gas/11395
+ * hppa.h: Clear "d" bit in "add" and "sub" patterns.
+
+2010-12-18 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Update commentary after last commit.
+
+2010-12-18 Mingjie Xing <mingjie.xing@gmail.com>
+
+ * mips.h (OP_*_OFFSET_A, OP_*_OFFSET_B, OP_*_OFFSET_C)
+ (OP_*_RZ, OP_*_FZ, INSN2_M_FP_D, INSN2_WRITE_GPR_Z, INSN2_WRITE_FPR_Z)
+ (INSN2_READ_GPR_Z, INSN2_READ_FPR_Z, INSN2_READ_GPR_D): Define.
+
+2010-11-25 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * s390.h (enum s390_opcode_cpu_val): Add S390_OPCODE_MAXCPU.
+
+2010-11-23 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * mips.h: Fix previous commit.
+
+2010-11-23 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * mips.h (INSN_CHIP_MASK): Update according to INSN_LOONGSON_3A.
+ (INSN_LOONGSON_3A): Clear bit 31.
+
+2010-11-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ PR gas/12198
+ * arm.h (ARM_AEXT_V6M_ONLY): New define.
+ (ARM_AEXT_V6M): Rewrite in terms of ARM_AEXT_V6M_ONLY.
+ (ARM_ARCH_V6M_ONLY): New define.
+
+2010-11-11 Mingming Sun <mingm.sun@gmail.com>
+
+ * mips.h (INSN_LOONGSON_3A): Defined.
+ (CPU_LOONGSON_3A): Defined.
+ (OPCODE_IS_MEMBER): Add LOONGSON_3A.
+
+2010-10-09 Matt Rice <ratmice@gmail.com>
+
+ * cgen.h (CGEN_ATTR, CGEN_ATTR_TYPE): Rename bool attribute to bool_.
+ (CGEN_ATTR_BOOLS, CGEN_ATTR_CGEN_INSN_ALIAS_VALUE): Likewise.
+
+2010-09-29 Bernd Schmidt <bernds@codesourcery.com>
+
+ * tic6x-control-registers.h (tscl): Now read_write.
+
+2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * s390.h: Add S390_OPCODE_Z196 to enum s390_opcode_cpu_val.
+
+2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.h (ARM_EXT_VIRT): New define.
+ (ARM_ARCH_V7A_IDIV_MP_SEC): Rename...
+ (ARM_ARCH_V7A_IDIV_MP_SEC_VIRT): ...to this and include Virtualization
+ Extensions.
+
+2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.h (ARM_AEXT_ADIV): New define.
+ (ARM_ARCH_V7A_IDIV_MP_SEC): Likewise.
+
+2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.h (ARM_EXT_OS): New define.
+ (ARM_AEXT_V6SM): Likewise.
+ (ARM_ARCH_V6SM): Likewise.
+
+2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm.h (ARM_EXT_MP): Add.
+ (ARM_ARCH_V7A_MP): Likewise.
+
+2010-09-22 Mike Frysinger <vapier@gentoo.org>
+
+ * bfin.h: Declare pseudoChr structs/defines.
+
+2010-09-21 Mike Frysinger <vapier@gentoo.org>
+
+ * bfin.h: Strip trailing whitespace.
+
+2009-09-04 Jie Zhang <jie.zhang@analog.com>
+
+ * bfin.h (PseudoDbg_Assert): Add bits_grp and mask_grp.
+ (PseudoDbg_Assert_grp_bits, PseudoDbg_Assert_grp_mask): Define.
+ (PseudoDbg_Assert_dbgop_bits, PseudoDbg_Assert_dbgop_mask,
+ PseudoDbg_Assert_dontcare_bits, PseudoDbg_Assert_dontcare_mask):
+ Adjust accordingly.
+ (init_PseudoDbg_Assert): Add PseudoDbg_Assert_grp_bits and
+ PseudoDbg_Assert_grp_mask.
+
+2010-07-29 DJ Delorie <dj@redhat.com>
+
+ * rx.h (RX_Operand_Type): Add TwoReg.
+ (RX_Opcode_ID): Remove ediv and ediv2.
+
+2010-07-27 DJ Delorie <dj@redhat.com>
+
+ * rx.h (RX_Opcode_ID): Add nop2 and nop3 for statistics.
+
+2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
+ Ina Pandit <ina.pandit@kpitcummins.com>
+
+ * v850.h: Define PROCESSOR_MASK, PROCESSOR_OPTION_EXTENSION,
+ PROCESSOR_OPTION_ALIAS, PROCESSOR_V850E2, PROCESSOR_V850E2V3 and
+ PROCESSOR_V850E2_ALL.
+ Remove PROCESSOR_V850EA support.
+ (v850_operand): Define V850_OPERAND_EP, V850_OPERAND_FLOAT_CC,
+ V850_OPERAND_VREG, V850E_IMMEDIATE16, V850E_IMMEDIATE16HI,
+ V850E_IMMEDIATE23, V850E_IMMEDIATE32, V850_OPERAND_SIGNED,
+ V850_OPERAND_DISP, V850_PCREL, V850_REG_EVEN, V850E_PUSH_POP,
+ V850_NOT_IMM0, V850_NOT_SA, V850_OPERAND_BANG and
+ V850_OPERAND_PERCENT.
+ Update V850_OPERAND_SRG, V850_OPERAND_CC, V850_OPERAND_RELAX and
+ V850_NOT_R0.
+ Remove V850_OPERAND_SIGNED, V850_OPERAND_EP, V850_OPERAND_DISP
+ and V850E_PUSH_POP
+
+2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips.h (MIPS16_INSN_UNCOND_BRANCH): New macro.
+ (MIPS16_INSN_BRANCH): Rename to...
+ (MIPS16_INSN_COND_BRANCH): ... this.
+
+2010-07-03 Alan Modra <amodra@gmail.com>
+
+ * ppc.h (PPC_OPCODE_32, PPC_OPCODE_BOOKE64, PPC_OPCODE_CLASSIC): Delete.
+ Renumber other PPC_OPCODE defines.
+
+2010-07-03 Alan Modra <amodra@gmail.com>
+
+ * ppc.h (PPC_OPCODE_COMMON): Expand comment.
+
+2010-06-29 Alan Modra <amodra@gmail.com>
+
+ * maxq.h: Delete file.
+
+2010-06-14 Sebastian Andrzej Siewior <bigeasy@linutronix.de>
+
+ * ppc.h (PPC_OPCODE_E500): Define.
+
+2010-05-26 Catherine Moore <clm@codesourcery.com>
+
+ * mips.h (INSN_MIPS16): Remove.
+
+2010-04-21 Joseph Myers <joseph@codesourcery.com>
+
+ * tic6x-insn-formats.h (s_branch): Correct typo in bitmask.
+
+2010-04-15 Nick Clifton <nickc@redhat.com>
+
+ * alpha.h: Update copyright notice to use GPLv3.
+ * arc.h: Likewise.
+ * arm.h: Likewise.
+ * avr.h: Likewise.
+ * bfin.h: Likewise.
+ * cgen.h: Likewise.
+ * convex.h: Likewise.
+ * cr16.h: Likewise.
+ * cris.h: Likewise.
+ * crx.h: Likewise.
+ * d10v.h: Likewise.
+ * d30v.h: Likewise.
+ * dlx.h: Likewise.
+ * h8300.h: Likewise.
+ * hppa.h: Likewise.
+ * i370.h: Likewise.
+ * i386.h: Likewise.
+ * i860.h: Likewise.
+ * i960.h: Likewise.
+ * ia64.h: Likewise.
+ * m68hc11.h: Likewise.
+ * m68k.h: Likewise.
+ * m88k.h: Likewise.
+ * maxq.h: Likewise.
+ * mips.h: Likewise.
+ * mmix.h: Likewise.
+ * mn10200.h: Likewise.
+ * mn10300.h: Likewise.
+ * msp430.h: Likewise.
+ * np1.h: Likewise.
+ * ns32k.h: Likewise.
+ * or32.h: Likewise.
+ * pdp11.h: Likewise.
+ * pj.h: Likewise.
+ * pn.h: Likewise.
+ * ppc.h: Likewise.
+ * pyr.h: Likewise.
+ * rx.h: Likewise.
+ * s390.h: Likewise.
+ * score-datadep.h: Likewise.
+ * score-inst.h: Likewise.
+ * sparc.h: Likewise.
+ * spu-insns.h: Likewise.
+ * spu.h: Likewise.
+ * tic30.h: Likewise.
+ * tic4x.h: Likewise.
+ * tic54x.h: Likewise.
+ * tic80.h: Likewise.
+ * v850.h: Likewise.
+ * vax.h: Likewise.
+
+2010-03-25 Joseph Myers <joseph@codesourcery.com>
+
+ * tic6x-control-registers.h, tic6x-insn-formats.h,
+ tic6x-opcode-table.h, tic6x.h: New.
+
+2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
+
+ * mips.h: (LOONGSON2F_NOP_INSN): New macro.
+
+2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
+
+ * ppc.h (PPC_OPCODE_TITAN): Define.
+
+2010-01-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ia64.h (ia64_find_opcode): Remove argument name.
+ (ia64_find_next_opcode): Likewise.
+ (ia64_dis_opcode): Likewise.
+ (ia64_free_opcode): Likewise.
+ (ia64_find_dependency): Likewise.
+
+2009-11-22 Doug Evans <dje@sebabeach.org>
+
+ * cgen.h: Include bfd_stdint.h.
+ (CGEN_INSN_LGSINT, CGEN_INSN_LGUINT): New types.
+
+2009-11-18 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (FPU_VFP_V4_SP_D16, FPU_ARCH_VFP_V4_SP_D16): Define.
+
+2009-11-17 Paul Brook <paul@codesourcery.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * arm.h (ARM_EXT_V6_DSP): Define.
+ (ARM_AEXT_V6T2, ARM_AEXT_NOTM): Include ARM_EXT_V6_DSP.
+ (ARM_AEXT_V7EM, ARM_ARCH_V7EM): Define.
+
+2009-11-04 DJ Delorie <dj@redhat.com>
+
+ * rx.h (rx_decode_opcode) (mvtipl): Add.
+ (mvtcp, mvfcp, opecp): Remove.
+
+2009-11-02 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (FPU_VFP_EXT_V3xD, FPU_VFP_EXT_FP16, FPU_NEON_EXT_FMA,
+ FPU_VFP_EXT_FMA, FPU_VFP_V3xD, FPU_VFP_V4D16, FPU_VFP_V4): Define.
+ (FPU_ARCH_VFP_V3D16_FP16, FPU_ARCH_VFP_V3_FP16, FPU_ARCH_VFP_V3xD,
+ FPU_ARCH_VFP_V3xD_FP16, FPU_ARCH_VFP_V4, FPU_ARCH_VFP_V4D16,
+ FPU_ARCH_NEON_VFP_V4): Define.
+
+2009-10-23 Doug Evans <dje@sebabeach.org>
+
+ * cgen-bitset.h: Delete, moved to ../cgen/bitset.h.
+ * cgen.h: Update. Improve multi-inclusion macro name.
+
+2009-10-02 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc.h (PPC_OPCODE_476): Define.
+
+2009-10-01 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc.h (PPC_OPCODE_A2): Rename from PPC_OPCODE_PPCA2.
+
+2009-09-29 DJ Delorie <dj@redhat.com>
+
+ * rx.h: New file.
+
+2009-09-22 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc.h (ppc_cpu_t): Typedef to uint64_t.
+
+2009-09-21 Ben Elliston <bje@au.ibm.com>
+
+ * ppc.h (PPC_OPCODE_PPCA2): New.
+
+2009-09-05 Martin Thuresson <martin@mtme.org>
+
+ * ia64.h (struct ia64_operand): Renamed member class to op_class.
+
+2009-08-29 Martin Thuresson <martin@mtme.org>
+
+ * tic30.h (template): Rename type template to
+ insn_template. Updated code to use new name.
+ * tic54x.h (template): Rename type template to
+ insn_template.
+
+2009-08-20 Nick Hudson <nick.hudson@gmx.co.uk>
+
+ * hppa.h (pa_opcodes): Add a pa10 bb without FLAG_STRICT.
+
+2009-06-11 Anthony Green <green@moxielogic.com>
+
+ * moxie.h (MOXIE_F3_PCREL): Define.
+ (moxie_form3_opc_info): Grow.
+
+2009-06-06 Anthony Green <green@moxielogic.com>
+
+ * moxie.h (MOXIE_F1_M): Define.
+
+2009-04-15 Anthony Green <green@moxielogic.com>
+
+ * moxie.h: Created.
+
+2009-04-06 DJ Delorie <dj@redhat.com>
+
+ * h8300.h: Add relaxation attributes to MOVA opcodes.
+
+2009-03-10 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (ppc_parse_cpu): Declare.
+
+2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
+
+ * score-inst.h (score_insn_type, score_data_type): Add Ra_I9_I5
+ and _IMM11 for mbitclr and mbitset.
+ * score-datadep.h: Update dependency information.
+
+2009-02-26 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc.h (PPC_OPCODE_POWER7): New.
+
+2009-02-06 Doug Evans <dje@google.com>
+
+ * i386.h: Add comment regarding sse* insns and prefixes.
+
+2009-02-03 Sandip Matte <sandip@rmicorp.com>
+
+ * mips.h (INSN_XLR): Define.
+ (INSN_CHIP_MASK): Update.
+ (CPU_XLR): Define.
+ (OPCODE_IS_MEMBER): Update.
+ (M_MSGSND, M_MSGLD, M_MSGLD_T, M_MSGWAIT, M_MSGWAIT_T): Define.
+
+2009-01-28 Doug Evans <dje@google.com>
+
+ * i386.h: Add multiple inclusion protection.
+ (EAX_REG_NUM,ECX_REG_NUM,EDX_REGNUM,EBX_REG_NUM,ESI_REG_NUM)
+ (EDI_REG_NUM): New macros.
+ (MODRM_MOD_FIELD,MODRM_REG_FIELD,MODRM_RM_FIELD): New macros.
+ (SIB_SCALE_FIELD,SIB_INDEX_FIELD,SIB_BASE_FIELD): New macros.
+ (REX_PREFIX_P): New macro.
+
+2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc.h (struct powerpc_opcode): New field "deprecated".
+ (PPC_OPCODE_NOPOWER4): Delete.
+
+2008-11-28 Joshua Kinard <kumba@gentoo.org>
+
+ * mips.h: Define CPU_R14000, CPU_R16000.
+ (OPCODE_IS_MEMBER): Include R14000, R16000 in test.
+
+2008-11-18 Catherine Moore <clm@codesourcery.com>
+
+ * arm.h (FPU_NEON_FP16): New.
+ (FPU_ARCH_NEON_FP16): New.
+
+2008-11-06 Chao-ying Fu <fu@mips.com>
+
+ * mips.h: Doucument '1' for 5-bit sync type.
+
+2008-08-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ia64.h (ia64_resource_specifier): Add IA64_RS_CR_IIB. Update
+ IA64_RS_CR.
+
+2008-08-08 Anatoly Sokolov <aesok@post.ru>
+
+ * avr.h (AVR_ISA_TINY3, AVR_ISA_ALL, AVR_ISA_USB162): Remove.
+ (AVR_ISA_AVR3): Redefine.
+ (AVR_ISA_AVR1, AVR_ISA_AVR2, AVR_ISA_AVR31, AVR_ISA_AVR35,
+ AVR_ISA_AVR3_ALL, AVR_ISA_AVR4, AVR_ISA_AVR5, AVR_ISA_AVR51,
+ AVR_ISA_AVR6): Define.
+
+2008-08-01 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc.h (PPC_OPCODE_VSX, PPC_OPERAND_VSR): New.
+
+2008-07-30 Michael J. Eager <eager@eagercon.com>
+
+ * ppc.h (PPC_OPCODE_405): Define.
+ (PPC_OPERAND_FSL, PPC_OPERAND_FCR, PPC_OPERAND_UDI): Define.
+
+2008-06-13 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc.h (ppc_cpu_t): New typedef.
+ (struct powerpc_opcode <flags>): Use it.
+ (struct powerpc_operand <insert, extract>): Likewise.
+ (struct powerpc_macro <flags>): Likewise.
+
+2008-06-12 Adam Nemet <anemet@caviumnetworks.com>
+
+ * mips.h: Document new field descriptors +x, +X, +p, +P, +s, +S.
+ Update comment before MIPS16 field descriptors to mention MIPS16.
+ (OP_SH_BBITIND, OP_MASK_BBITIND): New bit mask and shift count for
+ BBIT.
+ (OP_SH_CINSPOS, OP_MASK_CINSPOS, OP_SH_CINSLM1, OP_MASK_CINSLM1):
+ New bit masks and shift counts for cins and exts.
+
+ * mips.h: Document new field descriptors +Q.
+ (OP_SH_SEQI, OP_MASK_SEQI): New bit mask and shift count for SEQI.
+
+2008-04-28 Adam Nemet <anemet@caviumnetworks.com>
+
+ * mips.h (INSN_MACRO): Move it up to the pinfo macros.
+ (INSN2_M_FP_S, INSN2_M_FP_D): New pinfo2 macros.
+
+2008-04-14 Edmar Wienskoski <edmar@freescale.com>
+
+ * ppc.h: (PPC_OPCODE_E500MC): New.
+
+2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (MAX_OPERANDS): Set to 5.
+ (MAX_MNEM_SIZE): Changed to 20.
+
+2008-03-28 Eric B. Weddington <eric.weddington@atmel.com>
+
+ * avr.h (AVR_ISA_TINY3): Define new opcode set for attiny167.
+
+2008-03-09 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (FPU_VFP_EXT_D32, FPU_VFP_V3D16, FPU_ARCH_VFP_V3D16): Define.
+
+2008-03-04 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (ARM_EXT_V6M, ARM_EXT_BARRIER, ARM_EXT_THUMB_MSR): Define.
+ (ARM_AEXT_V6T2, ARM_AEXT_V7_ARM, ARM_AEXT_V7M): Use new flags.
+ (ARM_AEXT_V6M, ARM_ARCH_V6M): Define.
+
+2008-02-27 Denis Vlasenko <vda.linux@googlemail.com>
+ Nick Clifton <nickc@redhat.com>
+
+ PR 3134
+ * h8300.h (h8_opcodes): Add an encoding for a mov.l instruction
+ with a 32-bit displacement but without the top bit of the 4th byte
+ set.
+
+2008-02-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
+
+ * cr16.h (cr16_num_optab): Declared.
+
+2008-02-14 Hakan Ardo <hakan@debian.org>
+
+ PR gas/2626
+ * avr.h (AVR_ISA_2xxe): Define.
+
+2008-02-04 Adam Nemet <anemet@caviumnetworks.com>
+
+ * mips.h: Update copyright.
+ (INSN_CHIP_MASK): New macro.
+ (INSN_OCTEON): New macro.
+ (CPU_OCTEON): New macro.
+ (OPCODE_IS_MEMBER): Handle Octeon instructions.
+
+2008-01-23 Eric B. Weddington <eric.weddington@atmel.com>
+
+ * avr.h (AVR_ISA_RF401): Add new opcode set for at86rf401.
+
+2008-01-03 Eric B. Weddington <eric.weddington@atmel.com>
+
+ * avr.h (AVR_ISA_USB162): Add new opcode set.
+ (AVR_ISA_AVR3): Likewise.
+
+2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
+
+ * mips.h (INSN_LOONGSON_2E): New.
+ (INSN_LOONGSON_2F): New.
+ (CPU_LOONGSON_2E): New.
+ (CPU_LOONGSON_2F): New.
+ (OPCODE_IS_MEMBER): Update for Loongson-2E and -2F flags.
+
+2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
+
+ * mips.h (INSN_ISA*): Redefine certain values as an
+ enumeration. Update comments.
+ (mips_isa_table): New.
+ (ISA_MIPS*): Redefine to match enumeration.
+ (OPCODE_IS_MEMBER): Modify to correctly test new INSN_ISA*
+ values.
+
+2007-08-08 Ben Elliston <bje@au.ibm.com>
+
+ * ppc.h (PPC_OPCODE_PPCPS): New.
+
+2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
+
+ * m68k.h: Document j K & E.
+
+2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
+
+ * cr16.h: New file for CR16 target.
+
+2007-05-02 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (PPC_OPERAND_PLUS1): Update comment.
+
+2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
+
+ * m68k.h (mcfisa_c): New.
+ (mcfusp, mcf_mask): Adjust.
+
+2007-04-20 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (struct powerpc_operand): Replace "bits" with "bitm".
+ (num_powerpc_operands): Declare.
+ (PPC_OPERAND_SIGNED et al): Redefine as hex.
+ (PPC_OPERAND_PLUS1): Define.
+
+2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (REX_MODE64): Renamed to ...
+ (REX_W): This.
+ (REX_EXTX): Renamed to ...
+ (REX_R): This.
+ (REX_EXTY): Renamed to ...
+ (REX_X): This.
+ (REX_EXTZ): Renamed to ...
+ (REX_B): This.
+
+2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h: Add entries from config/tc-i386.h and move tables
+ to opcodes/i386-opc.h.
+
+2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (FloatDR): Removed.
+ (i386_optab): Use FloatD and FloatD|FloatR instead of FloatDR.
+
+2007-03-01 Alan Modra <amodra@bigpond.net.au>
+
+ * spu-insns.h: Add soma double-float insns.
+
+2007-02-20 Thiemo Seufer <ths@mips.com>
+ Chao-Ying Fu <fu@mips.com>
+
+ * mips.h (OP_SH_BP, OP_MASK_BP): Add support for balign instruction.
+ (INSN_DSPR2): Add flag for DSP R2 instructions.
+ (M_BALIGN): New macro.
+
+2007-02-14 Alan Modra <amodra@bigpond.net.au>
+
+ * i386.h (i386_optab): Replace all occurrences of Seg2ShortForm
+ and Seg3ShortFrom with Shortform.
+
+2007-02-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/4027
+ * i386.h (i386_optab): Put the real "test" before the pseudo
+ one.
+
+2007-01-08 Kazu Hirata <kazu@codesourcery.com>
+
+ * m68k.h (m68010up): OR fido_a.
+
+2006-12-25 Kazu Hirata <kazu@codesourcery.com>
+
+ * m68k.h (fido_a): New.
+
+2006-12-24 Kazu Hirata <kazu@codesourcery.com>
+
+ * m68k.h (mcfmac, mcfemac, cfloat, mcfhwdiv, mcfisa_a,
+ mcfisa_aa, mcfisa_b, mcfusp, mcf_mask): Double the defined
+ values.
+
+2006-11-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (i386_optab): Replace CpuPNI with CpuSSE3.
+
+2006-10-31 Mei Ligang <ligang@sunnorth.com.cn>
+
+ * score-inst.h (enum score_insn_type): Add Insn_internal.
+
+2006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
+ Yukishige Shibata <shibata@rd.scei.sony.co.jp>
+ Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
+ Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
+ Alan Modra <amodra@bigpond.net.au>
+
+ * spu-insns.h: New file.
+ * spu.h: New file.
+
+2006-10-24 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * ppc.h (PPC_OPCODE_CELL): Define.
+
+2006-10-23 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
+
+ * i386.h : Modify opcode to support for the change in POPCNT opcode
+ in amdfam10 architecture.
+
+2006-09-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h: Replace CpuMNI with CpuSSSE3.
+
+2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+ Ian Lance Taylor <ian@wasabisystems.com>
+ Ben Elliston <bje@wasabisystems.com>
+
+ * arm.h (ARM_CEXT_IWMMXT2, ARM_ARCH_IWMMXT2): Define.
+
+2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
+
+ * score-datadep.h: New file.
+ * score-inst.h: New file.
+
+2006-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (i386_optab): Remove InvMem from maskmovq, movhlps,
+ movlhps, movmskps, pextrw, pmovmskb, movmskpd, maskmovdqu,
+ movdq2q and movq2dq.
+
+2006-07-10 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
+ Michael Meissner <michael.meissner@amd.com>
+
+ * i386.h: Add amdfam10 new instructions (SSE4a and ABM instructions).
+
+2006-06-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (i386_optab): Add "nop" with memory reference.
+
+2006-06-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (i386_optab): Update comment for 64bit NOP.
+
+2006-06-06 Ben Elliston <bje@au.ibm.com>
+ Anton Blanchard <anton@samba.org>
+
+ * ppc.h (PPC_OPCODE_POWER6): Define.
+ Adjust whitespace.
+
+2006-06-05 Thiemo Seufer <ths@mips.com>
+
+ * mips.h: Improve description of MT flags.
+
+2006-05-25 Richard Sandiford <richard@codesourcery.com>
+
+ * m68k.h (mcf_mask): Define.
+
+2006-05-05 Thiemo Seufer <ths@mips.com>
+ David Ung <davidu@mips.com>
+
+ * mips.h (enum): Add macro M_CACHE_AB.
+
+2006-05-04 Thiemo Seufer <ths@mips.com>
+ Nigel Stephens <nigel@mips.com>
+ David Ung <davidu@mips.com>
+
+ * mips.h: Add INSN_SMARTMIPS define.
+
+2006-04-30 Thiemo Seufer <ths@mips.com>
+ David Ung <davidu@mips.com>
+
+ * mips.h: Defines udi bits and masks. Add description of
+ characters which may appear in the args field of udi
+ instructions.
+
+2006-04-26 Thiemo Seufer <ths@networkno.de>
+
+ * mips.h: Improve comments describing the bitfield instruction
+ fields.
+
+2006-04-26 Julian Brown <julian@codesourcery.com>
+
+ * arm.h (FPU_VFP_EXT_V3): Define constant.
+ (FPU_NEON_EXT_V1): Likewise.
+ (FPU_VFP_HARD): Update.
+ (FPU_VFP_V3): Define macro.
+ (FPU_ARCH_VFP_V3, FPU_ARCH_VFP_V3_PLUS_NEON_V1): Define macros.
+
+2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
+
+ * avr.h (AVR_ISA_PWMx): New.
+
+2006-03-28 Nathan Sidwell <nathan@codesourcery.com>
+
+ * m68k.h (cpu_m68k, cpu_cf, cpu_m68000, cpu_m68008, cpu_m68010,
+ cpu_m68020, cpu_m68ec030, cpu_m68040, cpu_m68060, cpu_m68851,
+ cpu_m68881, cpu_m68882, cpu_cpu32, cpu_cf5200, cpu_cf5206e,
+ cpu_cf5208, cpu_cf521x, cpu_cf5213, cpu_cf5249, cpu_cf528x,
+ cpu_cf5307, cpu_cf5329, cpu_cf5407, cpu_cf547x, cpu_cf548x): Remove.
+
+2006-03-10 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (ARM_AEXT_V7_ARM): Include v6ZK extensions.
+
+2006-03-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (pa_opcodes): Reorder bb opcodes so that pa10 opcodes come
+ first. Correct mask of bb "B" opcode.
+
+2006-02-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (i386_optab): Support Intel Merom New Instructions.
+
+2006-02-24 Paul Brook <paul@codesourcery.com>
+
+ * arm.h: Add V7 feature bits.
+
+2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ia64.h (ia64_opnd): Add IA64_OPND_IMMU5b.
+
+2006-01-31 Paul Brook <paul@codesourcery.com>
+ Richard Earnshaw <rearnsha@arm.com>
+
+ * arm.h: Use ARM_CPU_FEATURE.
+ (ARM_AEXT_*, FPU_ENDIAN_PURE, FPU_VFP_HARD): New.
+ (arm_feature_set): Change to a structure.
+ (ARM_CPU_HAS_FEATURE, ARM_MERGE_FEATURE_SETS, ARM_CLEAR_FEATURE,
+ ARM_FEATURE): New macros.
+
+2005-12-07 Hans-Peter Nilsson <hp@axis.com>
+
+ * cris.h (MOVE_M_TO_PREG_OPCODE, MOVE_M_TO_PREG_ZBITS)
+ (MOVE_PC_INCR_OPCODE_PREFIX, MOVE_PC_INCR_OPCODE_SUFFIX): New macros.
+ (ADD_PC_INCR_OPCODE): Don't define.
+
+2005-12-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/1874
+ * i386.h (i386_optab): Add 64bit support for monitor and mwait.
+
+2005-11-14 David Ung <davidu@mips.com>
+
+ * mips.h: Assign 'm'/'M' codes to MIPS16e save/restore
+ instructions. Define MIPS16_ALL_ARGS and MIPS16_ALL_STATICS for
+ save/restore encoding of the args field.
+
+2005-10-28 Dave Brolley <brolley@redhat.com>
+
+ Contribute the following changes:
+ 2005-02-16 Dave Brolley <brolley@redhat.com>
+
+ * cgen-bitset.h: Rename CGEN_ISA_MASK to CGEN_BITSET. Rename
+ cgen_isa_mask_* to cgen_bitset_*.
+ * cgen.h: Likewise.
+
+ 2003-10-21 Richard Sandiford <rsandifo@redhat.com>
+
+ * cgen.h (CGEN_BITSET_ATTR_VALUE): Fix definition.
+ (CGEN_ATTR_ENTRY): Change "value" to type "unsigned".
+ (CGEN_CPU_TABLE): Make isas a ponter.
+
+ 2003-09-29 Dave Brolley <brolley@redhat.com>
+
+ * cgen.h (CGEN_ATTR_VALUE_BITSET_TYPE): New typedef.
+ (CGEN_ATTR_VALUE_ENUM_TYPE): Ditto.
+ (CGEN_ATTR_VALUE_TYPE): Use these new typedefs.
+
+ 2002-12-13 Dave Brolley <brolley@redhat.com>
+
+ * cgen.h (symcat.h): #include it.
+ (cgen-bitset.h): #include it.
+ (CGEN_ATTR_VALUE_TYPE): Now a union.
+ (CGEN_ATTR_VALUE): Reference macros generated in opcodes/<arch>-desc.h.
+ (CGEN_ATTR_ENTRY): 'value' now unsigned.
+ (cgen_cpu_desc): 'isas' now (CGEN_ISA_MASK*).
+ * cgen-bitset.h: New file.
+
+2005-09-30 Catherine Moore <clm@cm00re.com>
+
+ * bfin.h: New file.
+
+2005-10-24 Jan Beulich <jbeulich@novell.com>
+
+ * ia64.h (enum ia64_opnd): Move memory operand out of set of
+ indirect operands.
+
+2005-10-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (pa_opcodes): Add two fcmp opcodes. Reorder ftest opcodes.
+ Add FLAG_STRICT to pa10 ftest opcode.
+
+2005-10-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (pa_opcodes): Remove lha entries.
+
+2005-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (FLAG_STRICT): Revise comment.
+ (pa_opcode): Revise ordering rules. Add/move strict pa10 variants
+ before corresponding pa11 opcodes. Add strict pa10 register-immediate
+ entries for "fdc".
+
+2005-09-30 Catherine Moore <clm@cm00re.com>
+
+ * bfin.h: New file.
+
+2005-09-24 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (pa_opcodes): Add new "fdc" and "fic" opcode entries.
+
+2005-09-06 Chao-ying Fu <fu@mips.com>
+
+ * mips.h (OP_SH_MT_U, OP_MASK_MT_U, OP_SH_MT_H, OP_MASK_MT_H,
+ OP_SH_MTACC_T, OP_MASK_MTACC_T, OP_SH_MTACC_D, OP_MASK_MTACC_D): New
+ define.
+ Document !, $, *, &, g, +t, +T operand formats for MT instructions.
+ (INSN_ASE_MASK): Update to include INSN_MT.
+ (INSN_MT): New define for MT ASE.
+
+2005-08-25 Chao-ying Fu <fu@mips.com>
+
+ * mips.h (OP_SH_DSPACC, OP_MASK_DSPACC, OP_SH_DSPACC_S,
+ OP_MASK_DSPACC_S, OP_SH_DSPSFT, OP_MASK_DSPSFT, OP_SH_DSPSFT_7,
+ OP_MASK_DSPSFT_7, OP_SH_SA3, OP_MASK_SA3, OP_SH_SA4, OP_MASK_SA4,
+ OP_SH_IMM8, OP_MASK_IMM8, OP_SH_IMM10, OP_MASK_IMM10, OP_SH_WRDSP,
+ OP_MASK_WRDSP, OP_SH_RDDSP, OP_MASK_RDDSP): New define.
+ Document 3, 4, 5, 6, 7, 8, 9, 0, :, ', @ operand formats for DSP
+ instructions.
+ (INSN_DSP): New define for DSP ASE.
+
+2005-08-18 Alan Modra <amodra@bigpond.net.au>
+
+ * a29k.h: Delete.
+
+2005-08-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * ppc.h (PPC_OPCODE_E300): Define.
+
+2005-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
+
+ * s390.h (s390_opcode_cpu_val): Add enum for cpu type z9-109.
+
+2005-07-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR gas/336
+ * hppa.h (pa_opcodes): Allow 0 immediates in PA 2.0 variants of pdtlb
+ and pitlb.
+
+2005-07-27 Jan Beulich <jbeulich@novell.com>
+
+ * i386.h (i386_optab): Add comment to movd. Use LongMem for all
+ movd-s. Add NoRex64 to movq-s dealing only with mmx or xmm registers.
+ Add movq-s as 64-bit variants of movd-s.
+
+2005-07-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h: Fix punctuation in comment.
+
+ * hppa.h (pa_opcode): Add rules for opcode ordering. Check first for
+ implicit space-register addressing. Set space-register bits on opcodes
+ using implicit space-register addressing. Add various missing pa20
+ long-immediate opcodes. Remove various opcodes using implicit 3-bit
+ space-register addressing. Use "fE" instead of "fe" in various
+ fstw opcodes.
+
+2005-07-18 Jan Beulich <jbeulich@novell.com>
+
+ * i386.h (i386_optab): Operands of aam and aad are unsigned.
+
+2007-07-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (i386_optab): Support Intel VMX Instructions.
+
+2005-07-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (pa_opcode): Don't set FLAG_STRICT in pa10 loads and stores.
+
+2005-07-05 Jan Beulich <jbeulich@novell.com>
+
+ * i386.h (i386_optab): Add new insns.
+
+2005-07-01 Nick Clifton <nickc@redhat.com>
+
+ * sparc.h: Add typedefs to structure declarations.
+
+2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR 1013
+ * i386.h (i386_optab): Update comments for 64bit addressing on
+ mov. Allow 64bit addressing for mov and movq.
+
+2005-06-11 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (pa_opcodes): Use cM and cX instead of cm and cx,
+ respectively, in various floating-point load and store patterns.
+
+2005-05-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa.h (FLAG_STRICT): Correct comment.
+ (pa_opcodes): Update load and store entries to allow both PA 1.X and
+ PA 2.0 mneumonics when equivalent. Entries with cache control
+ completers now require PA 1.1. Adjust whitespace.
+
+2005-05-19 Anton Blanchard <anton@samba.org>
+
+ * ppc.h (PPC_OPCODE_POWER5): Define.
+
+2005-05-10 Nick Clifton <nickc@redhat.com>
+
+ * Update the address and phone number of the FSF organization in
+ the GPL notices in the following files:
+ a29k.h, alpha.h, arc.h, arm.h, avr.h, cgen.h, convex.h, cris.h,
+ crx.h, d10v.h, d30v.h, dlx.h, h8300.h, hppa.h, i370.h, i386.h,
+ i860.h, i960.h, m68hc11.h, m68k.h, m88k.h, maxq.h, mips.h, mmix.h,
+ mn10200.h, mn10300.h, msp430.h, np1.h, ns32k.h, or32.h, pdp11.h,
+ pj.h, pn.h, ppc.h, pyr.h, s390.h, sparc.h, tic30.h, tic4x.h,
+ tic54x.h, tic80.h, v850.h, vax.h
+
+2005-05-09 Jan Beulich <jbeulich@novell.com>
+
+ * i386.h (i386_optab): Add ht and hnt.
+
+2005-04-18 Mark Kettenis <kettenis@gnu.org>
+
+ * i386.h: Insert hyphens into selected VIA PadLock extensions.
+ Add xcrypt-ctr. Provide aliases without hyphens.
+
+2005-04-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ Moved from ../ChangeLog
+
+ 2005-04-12 Paul Brook <paul@codesourcery.com>
+ * m88k.h: Rename psr macros to avoid conflicts.
+
+ 2005-03-12 Zack Weinberg <zack@codesourcery.com>
+ * arm.h: Adjust comments for ARM_EXT_V4T and ARM_EXT_V5T.
+ Add ARM_EXT_V6T2, ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2,
+ and ARM_ARCH_V6ZKT2.
+
+ 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
+ * crx.h (enum operand_type): Rename rbase_cst4 to rbase_dispu4.
+ Remove redundant instruction types.
+ (struct argument): X_op - new field.
+ (struct cst4_entry): Remove.
+ (no_op_insn): Declare.
+
+ 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
+ * crx.h (enum argtype): Rename types, remove unused types.
+
+ 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
+ * crx.h (enum reg): Rearrange registers, remove 'ccfg' and `'pc'.
+ (enum reg_type): Remove CRX_PC_REGTYPE, CRX_MTPR_REGTYPE.
+ (enum operand_type): Rearrange operands, edit comments.
+ replace us<N> with ui<N> for unsigned immediate.
+ replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
+ displacements (respectively).
+ replace rbase_ridx_scl2_dispu<N> with rindex_disps<N> for register index.
+ (instruction type): Add NO_TYPE_INS.
+ (instruction flags): Add USER_REG, CST4MAP, NO_SP, NO_RPTR.
+ (operand_entry): New field - 'flags'.
+ (operand flags): New.
+
+ 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
+ * crx.h (operand_type): Remove redundant types i3, i4,
+ i5, i8, i12.
+ Add new unsigned immediate types us3, us4, us5, us16.
+
+2005-04-12 Mark Kettenis <kettenis@gnu.org>
+
+ * i386.h (i386_optab): Mark VIA PadLock instructions as ImmExt and
+ adjust them accordingly.
+
+2005-04-01 Jan Beulich <jbeulich@novell.com>
+
+ * i386.h (i386_optab): Add rdtscp.
+
+2005-03-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (i386_optab): Don't allow the `l' suffix for moving
+ between memory and segment register. Allow movq for moving between
+ general-purpose register and segment register.
+
+2005-02-09 Jan Beulich <jbeulich@novell.com>
+
+ PR gas/707
+ * i386.h (i386_optab): Add x_Suf to fbld and fbstp. Add w_Suf and
+ FloatMF to fldcw, fstcw, fnstcw, and the memory formas of fstsw and
+ fnstsw.
+
+2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
+
+ * m68k.h (m68008, m68ec030, m68882): Remove.
+ (m68k_mask): New.
+ (cpu_m68k, cpu_cf): New.
+ (mcf5200, mcf5206e, mcf521x, mcf5249, mcf528x, mcf5307, mcf5407,
+ mcf5470, mcf5480): Rename to cpu_<foo>. Add m680x0 variants.
+
+2005-01-25 Alexandre Oliva <aoliva@redhat.com>
+
+ 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
+ * cgen.h (enum cgen_parse_operand_type): Add
+ CGEN_PARSE_OPERAND_SYMBOLIC.
+
+2005-01-21 Fred Fish <fnf@specifixinc.com>
+
+ * mips.h: Change INSN_ALIAS to INSN2_ALIAS.
+ Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
+ Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
+
+2005-01-19 Fred Fish <fnf@specifixinc.com>
+
+ * mips.h (struct mips_opcode): Add new pinfo2 member.
+ (INSN_ALIAS): New define for opcode table entries that are
+ specific instances of another entry, such as 'move' for an 'or'
+ with a zero operand.
+ (INSN_READ_MDMX_ACC): Redefine from 0 to 0x2.
+ (INSN_WRITE_MDMX_ACC): Redefine from 0 to 0x4.
+
+2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
+
+ * mips.h (CPU_RM9000): Define.
+ (OPCODE_IS_MEMBER): Handle CPU_RM9000.
+
+2004-11-25 Jan Beulich <jbeulich@novell.com>
+
+ * i386.h: CpuNo64 mov can't reasonably have a 'q' suffix. Moves
+ to/from test registers are illegal in 64-bit mode. Add missing
+ NoRex64 to sidt. fxsave/fxrstor now allow for a 'q' suffix
+ (previously one had to explicitly encode a rex64 prefix). Re-enable
+ lahf/sahf in 64-bit mode as at least some Athlon64/Opteron steppings
+ support it there. Add cmpxchg16b as per Intel's 64-bit documentation.
+
+2004-11-23 Jan Beulich <jbeulich@novell.com>
+
+ * i386.h (i386_optab): paddq and psubq, even in their MMX form, are
+ available only with SSE2. Change the MMX additions introduced by SSE
+ and 3DNow!A to CpuMMX2 (rather than CpuMMX). Indicate the 3DNow!A
+ instructions by their now designated identifier (since combining i686
+ and 3DNow! does not really imply 3DNow!A).
+
+2004-11-19 Alan Modra <amodra@bigpond.net.au>
+
+ * msp430.h (struct rcodes_s, MSP430_RLC, msp430_rcodes,
+ struct hcodes_s, msp430_hcodes): Move to gas/config/tc-msp430.c.
+
+2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
+ Vineet Sharma <vineets@noida.hcltech.com>
+
+ * maxq.h: New file: Disassembly information for the maxq port.
+
+2004-11-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (i386_optab): Put back "movzb".
+
+2004-11-04 Hans-Peter Nilsson <hp@axis.com>
+
+ * cris.h (enum cris_insn_version_usage): Tweak formatting and
+ comments. Remove member cris_ver_sim. Add members
+ cris_ver_sim_v0_10, cris_ver_v0_10, cris_ver_v3_10,
+ cris_ver_v8_10, cris_ver_v10, cris_ver_v10p.
+ (struct cris_support_reg, struct cris_cond15): New types.
+ (cris_conds15): Declare.
+ (JUMP_PC_INCR_OPCODE_V32, BA_DWORD_OPCODE, NOP_OPCODE_COMMON)
+ (NOP_OPCODE_ZBITS_COMMON, LAPC_DWORD_OPCODE, LAPC_DWORD_Z_BITS)
+ (NOP_OPCODE_V32, NOP_Z_BITS_V32): New macros.
+ (NOP_Z_BITS): Define in terms of NOP_OPCODE.
+ (cris_imm_oprnd_size_type): New members SIZE_FIELD_SIGNED and
+ SIZE_FIELD_UNSIGNED.
+
+2004-11-04 Jan Beulich <jbeulich@novell.com>
+
+ * i386.h (sldx_Suf): Remove.
+ (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize.
+ (q_FP): Define, implying no REX64.
+ (x_FP, sl_FP): Imply FloatMF.
+ (i386_optab): Split reg and mem forms of moving from segment registers
+ so that the memory forms can ignore the 16-/32-bit operand size
+ distinction. Adjust a few others for Intel mode. Remove *FP uses from
+ all non-floating-point instructions. Unite 32- and 64-bit forms of
+ movsx, movzx, and movd. Adjust floating point operations for the above
+ changes to the *FP macros. Add DefaultSize to floating point control
+ insns operating on larger memory ranges. Remove left over comments
+ hinting at certain insns being Intel-syntax ones where the ones
+ actually meant are already gone.
+
+2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
+
+ * crx.h: Add COPS_REG_INS - Coprocessor Special register
+ instruction type.
+
+2004-09-30 Paul Brook <paul@codesourcery.com>
+
+ * arm.h (ARM_EXT_V6K, ARM_EXT_V6Z): Define.
+ (ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6ZK): Define.
+
+2004-09-11 Theodore A. Roth <troth@openavr.org>
+
+ * avr.h: Add support for
+ atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
+
+2004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.
+
+2004-08-24 Dmitry Diky <diwil@spec.ru>
+
+ * msp430.h (msp430_opc): Add new instructions.
+ (msp430_rcodes): Declare new instructions.
+ (msp430_hcodes): Likewise..
+
+2004-08-13 Nick Clifton <nickc@redhat.com>
+
+ PR/301
+ * h8300.h (O_JSR): Do not allow VECIND addressing for non-SX
+ processors.
+
+2004-08-30 Michal Ludvig <mludvig@suse.cz>
+
+ * i386.h (i386_optab): Added montmul/xsha1/xsha256 insns.
+
+2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386.h (i386_optab): Allow cs/ds in 64bit for branch hints.
+
+2004-07-21 Jan Beulich <jbeulich@novell.com>
+
+ * i386.h: Adjust instruction descriptions to better match the
+ specification.
+
+2004-07-16 Richard Earnshaw <rearnsha@arm.com>
+
+ * arm.h: Remove all old content. Replace with architecture defines
+ from gas/config/tc-arm.c.
+
+2004-07-09 Andreas Schwab <schwab@suse.de>
+
+ * m68k.h: Fix comment.
+
+2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
+
+ * crx.h: New file.
+
+2004-06-24 Alan Modra <amodra@bigpond.net.au>
+
+ * i386.h (i386_optab): Remove fildd, fistpd and fisttpd.
+
+2004-05-24 Peter Barada <peter@the-baradas.com>
+
+ * m68k.h: Add 'size' to m68k_opcode.
+
+2004-05-05 Peter Barada <peter@the-baradas.com>
+
+ * m68k.h: Switch from ColdFire chip name to core variant.
+
+2004-04-22 Peter Barada <peter@the-baradas.com>
+
+ * m68k.h: Add mcfmac/mcfemac definitions. Update operand
+ descriptions for new EMAC cases.
+ Remove ColdFire macmw/macml/msacmw/msacmw hacks and properly
+ handle Motorola MAC syntax.
+ Allow disassembly of ColdFire V4e object files.
+
+2004-03-16 Alan Modra <amodra@bigpond.net.au>
+
+ * ppc.h (PPC_OPERAND_GPR_0): Define. Bump other operand defines.
+
+2004-03-12 Jakub Jelinek <jakub@redhat.com>
+
+ * i386.h (i386_optab): Remove CpuNo64 from sysenter and sysexit.
+
+2004-03-12 Michal Ludvig <mludvig@suse.cz>
+
+ * i386.h (i386_optab): Added xstore as an alias for xstorerng.
+
+2004-03-12 Michal Ludvig <mludvig@suse.cz>
+
+ * i386.h (i386_optab): Added xstore/xcrypt insns.
+
+2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
+
+ * h8300.h (32bit ldc/stc): Add relaxing support.
+
+2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
+
+ * h8300.h (BITOP): Pass MEMRELAX flag.
+
+2004-01-09 Anil Paranjpe <anilp1@KPITCummins.com>
+
+ * h8300.h (BITOP): Dissallow operations on @aa:16 and @aa:32
+ except for the H8S.
+
+For older changes see ChangeLog-9103
+\f
+Copyright (C) 2004-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2010-06-10 Tristan Gingold <gingold@adacore.com>
-
- * aout.h: New file.
- * clock.h: Likewise.
- * lst.h: Likewise.
- * reloc.h: Likewise.
- * internal.h: Likewise.
-\f
-Copyright (C) 2010-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2010-06-10 Tristan Gingold <gingold@adacore.com>
+
+ * aout.h: New file.
+ * clock.h: Likewise.
+ * lst.h: Likewise.
+ * reloc.h: Likewise.
+ * internal.h: Likewise.
+\f
+Copyright (C) 2010-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2014-03-05 Alan Modra <amodra@gmail.com>
-
- Update copyright years.
-
-2012-03-08 Tristan Gingold <gingold@adacore.com>
-
- * lbr.h (struct vms_lhd): Add comments.
-
-2010-05-27 Tristan Gingold <gingold@adacore.com>
-
- * lbr.h: Improve comments.
-
-2010-05-17 Tristan Gingold <gingold@adacore.com>
-
- * eidc.h: New file.
- * esgps.h: New file.
-
-2010-05-03 Tristan Gingold <gingold@adacore.com>
-
- * dmt.h: Improve comments.
-
-2010-04-30 Tristan Gingold <gingold@adacore.com>
-
- * lbr.h (struct vms_kbn): New structure.
-
-2010-04-30 Tristan Gingold <gingold@adacore.com>
-
- * lbr.h (LBR__C_TYP_ISHSTB): Added.
- (LHD_SANEID4): Renamed to ...
- (LHD_SANEID6): ... this.
- (LBR_MAJORID, LBR_ELFMAJORID): New macros.
- (struct vms_rfa): New structure.
- (struct vms_idxdef): Renamed to ...
- (struct vms_idx): ... this.
- (struct vms_idxdef2): Renamed to ...
- (struct vms_elfidx): ... this.
- (ELFIDX__WEAK, ELFIDX__GROUP, ELFIDX__LISTRFA, ELFIDX__SYMESC): New
- macros.
- (struct vms_lhs, struct vms_lns): New structures.
- (struct vms_mhd): Add missing fields.
- (MHD__C_MHDLEN): New macro.
-
-2010-03-31 Tristan Gingold <gingold@adacore.com>
-
- * dcx.h: New file.
- * dsc.h: New file.
- * esdfm.h: New file.
- * esdfv.h: New file.
- * internal.h: New file.
- * lbr.h: New file.
- * prt.h: New file.
- * shl.h (struct vms_shl): Add comments.
- * esrf.h (ESRF__B_NAMLNG): New macro.
- * esdf.h (ESDF__B_NAMLNG): New macro.
- * emh.h: Add macros for fields maximum value.
- * eisd.h (EISD__M_PROTECT): Fix typo in comment.
- Add macros for offsets, version, section type and match control.
- Merge vms_eisd_ext into vms_eisd.
- * eihvn.h (EIHVN__MULTI_PROCESSING_BIT, EIHVN__GALAXY_BIT): Added.
- * eihs.h: Remove blank line.
- * eihd.h (struct vms_eihd): Add comments, add image subtype names.
- * eiha.h (struct vms_eiha): Add inishr and inishr_h fields.
- * eiaf.h (struct vms_eiaf): Fix base_va size.
- * egsy.h: Add comments.
- * egsd.h: Remove blank line.
- * egps.h: Add flag names.
- * eeom.h (EEOM__M_WKTFR): Added.
- * dst.h (DST__K_CXX): Added, and reident languages.
- (DST__K_SRC_INCRLNUM_B): Added.
- Indent and order pcline commands.
- Add record begin/end, enumerations, type specification, value
- specification, label, discontinue range definitions.
-
-2010-02-17 Tristan Gingold <gingold@adacore.com>
-
- * dmt.h, dst.h, eeom.h, egps.h, egsd.h, egst.h, egsy.h: New Files.
- * eiaf.h, eicp.h, eiha.h, eihd.h, eihi.h, eihs.h, eihvn.h: Ditto.
- * eisd.h, emh.h, eobjrec.h, esdf.h, esrf.h, etir.h, shl.h: Ditto.
-\f
-Copyright (C) 2010-2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2014-03-05 Alan Modra <amodra@gmail.com>
+
+ Update copyright years.
+
+2012-03-08 Tristan Gingold <gingold@adacore.com>
+
+ * lbr.h (struct vms_lhd): Add comments.
+
+2010-05-27 Tristan Gingold <gingold@adacore.com>
+
+ * lbr.h: Improve comments.
+
+2010-05-17 Tristan Gingold <gingold@adacore.com>
+
+ * eidc.h: New file.
+ * esgps.h: New file.
+
+2010-05-03 Tristan Gingold <gingold@adacore.com>
+
+ * dmt.h: Improve comments.
+
+2010-04-30 Tristan Gingold <gingold@adacore.com>
+
+ * lbr.h (struct vms_kbn): New structure.
+
+2010-04-30 Tristan Gingold <gingold@adacore.com>
+
+ * lbr.h (LBR__C_TYP_ISHSTB): Added.
+ (LHD_SANEID4): Renamed to ...
+ (LHD_SANEID6): ... this.
+ (LBR_MAJORID, LBR_ELFMAJORID): New macros.
+ (struct vms_rfa): New structure.
+ (struct vms_idxdef): Renamed to ...
+ (struct vms_idx): ... this.
+ (struct vms_idxdef2): Renamed to ...
+ (struct vms_elfidx): ... this.
+ (ELFIDX__WEAK, ELFIDX__GROUP, ELFIDX__LISTRFA, ELFIDX__SYMESC): New
+ macros.
+ (struct vms_lhs, struct vms_lns): New structures.
+ (struct vms_mhd): Add missing fields.
+ (MHD__C_MHDLEN): New macro.
+
+2010-03-31 Tristan Gingold <gingold@adacore.com>
+
+ * dcx.h: New file.
+ * dsc.h: New file.
+ * esdfm.h: New file.
+ * esdfv.h: New file.
+ * internal.h: New file.
+ * lbr.h: New file.
+ * prt.h: New file.
+ * shl.h (struct vms_shl): Add comments.
+ * esrf.h (ESRF__B_NAMLNG): New macro.
+ * esdf.h (ESDF__B_NAMLNG): New macro.
+ * emh.h: Add macros for fields maximum value.
+ * eisd.h (EISD__M_PROTECT): Fix typo in comment.
+ Add macros for offsets, version, section type and match control.
+ Merge vms_eisd_ext into vms_eisd.
+ * eihvn.h (EIHVN__MULTI_PROCESSING_BIT, EIHVN__GALAXY_BIT): Added.
+ * eihs.h: Remove blank line.
+ * eihd.h (struct vms_eihd): Add comments, add image subtype names.
+ * eiha.h (struct vms_eiha): Add inishr and inishr_h fields.
+ * eiaf.h (struct vms_eiaf): Fix base_va size.
+ * egsy.h: Add comments.
+ * egsd.h: Remove blank line.
+ * egps.h: Add flag names.
+ * eeom.h (EEOM__M_WKTFR): Added.
+ * dst.h (DST__K_CXX): Added, and reident languages.
+ (DST__K_SRC_INCRLNUM_B): Added.
+ Indent and order pcline commands.
+ Add record begin/end, enumerations, type specification, value
+ specification, label, discontinue range definitions.
+
+2010-02-17 Tristan Gingold <gingold@adacore.com>
+
+ * dmt.h, dst.h, eeom.h, egps.h, egsd.h, egst.h, egsy.h: New Files.
+ * eiaf.h, eicp.h, eiha.h, eihd.h, eihi.h, eihs.h, eihvn.h: Ditto.
+ * eisd.h, emh.h, eobjrec.h, esdf.h, esrf.h, etir.h, shl.h: Ditto.
+\f
+Copyright (C) 2010-2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-22 Yury Usishchev <y.usishchev@samsung.com>
-
- * emultempl/armelf.em (gld${EMULATION_NAME}_after_allocation): Call
- elf32_arm_fix_exidx_coverage for relocatable builds.
-
-2015-12-10 Kwok Cheung Yeung <kcy@codesourcery.com>
-
- PR ld/18199
- * plugin.c (plugin_get_ir_dummy_bfd): Use srctemplate as the
- template when calling bfd_create if it does not use the BFD
- plugin target vector.
-
-2015-12-02 Alan Modra <amodra@gmail.com>
-
- * configure.ac (--enable-initfini-array): Remove run test. Default
- to "yes". Change help string to --disable-initfini-array.
- * configure: Regenerate.
-
-2015-11-20 Maciej W. Rozycki <macro@imgtec.com>
-
- * configure.tgt <mips*el-mti-elf*, mips*el-img-elf*>: Add
- targets.
-
-2015-11-19 Alan Modra <amodra@gmail.com>
-
- PR ld/19264
- * ldlang.c (lang_size_sections): Don't ignore .tbss when
- adjusting start of relro region.
-
-2015-11-16 Nick Clifton <nickc@redhat.com>
-
- PR ld/19106
- * emultempl/armelf.em (_set_symbols): New function. Enables
- relaxation for non-relocatable links.
- (LDEMUL_SET_SYMBOLS): Define.
-
-2015-11-13 Tristan Gingold <gingold@adacore.com>
-
- * configure: Regenerate.
-
-2015-11-13 Tristan Gingold <gingold@adacore.com>
-
- * NEWS: Add marker for 2.26.
-
-2015-11-05 Alan Modra <amodra@gmail.com>
-
- * Makefile.in: Regenerate.
-
-2015-11-05 Alan Modra <amodra@gmail.com>
-
- PR ld/19203
- * ld.texinfo (DATA_SEGMENT_ALIGN): Correct second expression.
-
-2015-10-30 Nick Clifton <nickc@redhat.com>
-
- * po/zh_CN.po: Updated (simplified) Chinese translation.
-
-2015-10-29 Ed Schouten <ed@nuxi.nl>
-
- * Makefile.am (ALL_64_EMULATION_SOURCES): Add support for
- CloudABI on aarch64. For this target we have to make sure we use
- ELFOSABI_CLOUDABI instead of ELFOSABI_NONE.
- * configure.tgt (targ_emul): Likewise.
- * emulparams/aarch64cloudabi.sh: New file.
- * emulparams/aarch64cloudabib.sh: New file.
- * Makefile.in: Regenerate.
-
-2015-10-29 Nick Clifton <nickc@redhat.com>
-
- PR ld/19146
- * lexsup.c (parse_args): Correct error message for an option that
- is missing its argument if that option is the last one on the
- command line.
-
-2015-10-29 Alan Modra <amodra@gmail.com>
-
- PR ld/19162
- * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Pass
- updated flags to lang_output_section_find_by_flags.
- * emultempl/mmo.em (mmo_place_orphan): Merge flags for any
- other input sections that might match a new output section to
- decide placement.
- * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
- * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
- * ldlang.c (lang_output_section_find_by_flags): Add sec_flags param.
- * ldlang.h (lang_output_section_find_by_flags): Update prototype.
-
-2015-10-29 Matthias Klose <doko@ubuntu.com>
-
- * ld.texinfo (Options <-rpath>): Fix typo.
-
-2015-10-28 Alan Modra <amodra@gmail.com>
-
- PR ld/19162
- * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Check flags
- before calling _bfd_elf_match_sections_by_type. Merge flags for
- any other input sections that might match a new output section to
- decide placement.
-
-2015-10-27 Laurent Alfonsi <laurent.alfonsi@st.com>
- Christophe Monat <christophe.monat@st.com>
-
- * ld.texinfo: Add description of the STM32L4xx erratum
- workaround.
- * NEWS: Mention the new feature.
- * emultempl/armelf.em (stm32l4xx_fix): New.
- (arm_elf_before_allocation): Choose the type of fix, scan for
- erratum.
- (gld${EMULATION_NAME}_finish): Fix veneer locations.
- (arm_elf_create_output_section_statements): Propagate
- stm32l4xx_fix value.
- (PARSE_AND_LIST_PROLOGUE): Define OPTION_STM32L4XX_FIX.
- (PARSE_AND_LIST_LONGOPTS): Add entry for handling
- --fix-stm32l4xx-629360.
- (PARSE_AND_LIST_OPTION): Add entry for helping on
- --fix-stm32l4xx-629360.
- (PARSE_AND_LIST_ARGS_CASES): Treat OPTION_STM32L4XX_FIX.
-
-2015-10-27 Alan Modra <amodra@gmail.com>
-
- PR ld/19175
- * ldlang.c (lang_insert_orphan): Evaluate __start_* and __stop_*
- symbol PROVIDE expressions.
- * ldexp.c (exp_fold_tree_1 <etree_provide>): Define undefweak
- references.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac: Properly check
- --enable-compressed-debug-sections={yes,all}.
- * configure: Regenerated.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/19109
- * configure.ac: Handle --enable-compressed-debug-sections=*,ld,*.
- * configure: Regenerated.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld.texinfo: Document "-z call-nop=PADDING" option.
- * emulparams/call_nop.sh: New file.
- * emulparams/elf_i386_be.sh: Source
- ${srcdir}/emulparams/call_nop.sh.
- * emulparams/elf_i386_chaos.sh: Likewise.
- * emulparams/elf_i386_ldso.sh: Likewise.
- * emulparams/elf_i386_vxworks.sh: Likewise.
- * emulparams/elf_iamcu.sh: Likewise.
- * emulparams/elf_k1om.sh: Likewise.
- * emulparams/elf_l1om.sh: Likewise.
- * emulparams/elf_x86_64.sh: Likewise.
- * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
- link_info.call_nop_byte if $CALL_NOP_BYTE isn't empty.
-
-2015-10-21 Nick Clifton <nickc@redhat.com>
-
- PR gas/19109
- * configure.ac: Add --enable-compressed-debug-sections with
- options of all, none or ld.
- * configure: Regenerate.
- * config.in: Regenerate.
- * ld.texinfo: Document how to determine the default action for
- debug sections.
- * ldmain.c (main): If DEFAULT_FLAG_COMPRESS_DEBUG is defined then
- set the compress_debug field of the link_info structure to
- zlib-gabi.
- * lexsup.c (elf_static_list_options): Output the default setting
- for the --compress-debug-sections option.
- * NEWS: Mention the new configure option.
-
-2015-10-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld.texinfo: Fix a typo for "-z noextern-protected-data".
-
-2015-10-15 Simon Dardis <Simon.Dardis@imgtec.com>
-
- * ldexp.c: (try_copy_symbol_flags): New. Factored out from...
- (exp_fold_tree_1): Here. Cope with ternary operator in
- assignments. Use new helper.
-
-2015-10-14 Nick Clifton <nickc@redhat.com>
-
- * po/zh_TW.po: Updated Chinese translation.
-
-2015-10-13 Nick Clifton <nickc@redhat.com>
-
- * po/zh_TW.po: Updated Chinese translation.
-
-2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
- Cupertino Miranda <cmiranda@synopsys.com>
-
- * configure.tgt: Added target arc-*-elf* and arc*-*-linux-uclibc*.
- * emulparams/arcebelf_prof.sh: New file
- * emulparams/arcebelf.sh: Likewise.
- * emulparams/arceblinux_prof.sh: Likewise.
- * emulparams/arceblinux.sh: Likewise.
- * emulparams/arcelf_prof.sh: Likewise.
- * emulparams/arcelf.sh: Likewise.
- * emulparams/arclinux_prof.sh: Likewise.
- * emulparams/arclinux.sh: Likewise.
- * emulparams/arcv2elfx.sh: Likewise.
- * emulparams/arcv2elf.sh: Likewise.
- * emultempl/arclinux.em: Likewise.
- * scripttempl/arclinux.sc: Likewise.
- * scripttempl/elfarc.sc: Likewise.
- * scripttempl/elfarcv2.sc: Likewise
- * Makefile.am: Add new ARC emulations.
- * Makefile.in: Regenerate.
- * NEWS: Mention the new feature.
-
-2015-10-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.tgt (targ_extra_emuls): Add elf_iamcu for Solaris2/x86.
-
-2015-10-01 Kaz Kojima <kkojima@rr.iij4u.or.jp>
-
- * configure.tgt (targ_extra_emuls): Remove shlelf and
- shelf from sh*-*-linux cases.
-
-2015-09-30 Rich Felker <dalias@libc.org>
-
- * configure.tgt (targ_extra_emuls): Add fdpic and misc
- emulations to sh*-*-linux* targets.
-
-2015-09-29 Nick Clifton <nickc@redhat.com>
-
- PR ld/19014
- * ld.texinfo (Options): Fix spelling mistake.
-
-2015-09-24 Alan Modra <amodra@gmail.com>
-
- PR ld/18992
- * ldmain.c (main): Always enable --sysroot.
- * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
- prepend sysroot to relative rpath/runpath.
-
-2015-09-23 Nick Clifton <nickc@redhat.com>
-
- * emultempl/elf32.em (ehdr_start_empty): New static variable.
- (before_allocation): Use it to initialise ehdr_start_save.
- * emultempl/pe.em (write_build_id): Remove useless double
- parenthesis.
- * emultempl/pep.em (write_build_id): Likewise.
-
-2015-09-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * emultempl/alphaelf.em (alpha_after_parse): Call
- gld${EMULATION_NAME}_after_parse instead of
- after_parse_default.
- * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
- * emultempl/crxelf.em (crxelf_after_parse); Likewise.
- * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
- * emultempl/mipself.em (mips_after_parse): Likewise.
- * emultempl/nds32elf.em (nds32_elf_after_parse): Likewise.
- * emultempl/elf32.em: Don't include ldlex.h.
- (gld${EMULATION_NAME}_after_parse): New function.
- (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
- <OPTION_PIE>: Removed.
- (ld_${EMULATION_NAME}_emulation): Replace after_parse_default
- with gld${EMULATION_NAME}_after_parse.
- * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse):
- Renamed to ...
- (ia64elf_after_parse): This. Call
- gld${EMULATION_NAME}_after_parse instead of after_parse_default.
- (LDEMUL_AFTER_PARSE): Replace gld${EMULATION_NAME}_after_parse
- with ia64elf_after_parse.
-
-2015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * emulparams/solaris2.sh (GENERATE_PIE_SCRIPT): Set to yes.
-
- * emultempl/elf32.em: Include ldlex.h.
- (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
- <OPTION_PIE>: Set DF_1_PIE.
-
-2015-09-22 Alan Modra <amodra@gmail.com>
-
- * ld.texinfo: Put --dotsyms/--no-dotsyms on separate lines.
- Ditto for --save-restore-funcs and --tls-get-addr-optimize.
-
-2015-09-20 Rich Felker <dalias@libc.org>
-
- * ld.texinfo (--no-dynamic-linker): Document.
- * ldlex.h (enum option_values): Add OPTION_NO_DYNAMIC_LINKER.
- * lexsup.c (ld_options, parse_args): Handle --no-dynamic-linker.
-
-2015-09-18 Alan Modra <amodra@gmail.com>
-
- * ld.texinfo: Document PowerPC64 --{no-,}save-restore-funcs.
-
-2015-09-18 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc64elf.em (params): Init tls_get_addr_opt field to -1.
- (OPTION_TLS_GET_ADDR_OPT): Define.
- (PARSE_AND_LIST_LONGOPTS): Handle --tls-get-addr-opt.
- (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
- * ld.texinfo: Document --tls-get-addr-optimize and
- --no-tls-get-addr-optimize.
-
-2015-09-18 Alan Modra <amodra@gmail.com>
-
- PR ld/18963
- * ldexp.h (struct ldexp_control): Add rel_from_abs.
- (ldexp_finalize_syms): Declare.
- * ldexp.c (new_rel_from_abs): Keep absolute for expressions
- outside of output section statements. Set rel_from_abs.
- (make_abs, exp_fold_tree, exp_fold_tree_no_dot): Clear rel_from_abs.
- (struct definedness_hash_entry): Add final_sec, and comment.
- (update_definedness): Set final_sec.
- (set_sym_sections, ldexp_finalize_syms): New functions.
- * ldlang.c (lang_process): Call ldexp_finalize_syms.
-
-2015-09-10 Nick Clifton <nickc@redhat.com>
-
- * po/zh_CN.po: Updated simplified Chinese translation.
-
-2015-09-09 James Bowman <james.bowman@ftdichip.com>
-
- * scripttempl/ft32.sc: default linker script RAM and
- FLASH size symbols
-
-2015-09-09 Nick Clifton <nickc@redhat.com>
-
- * po/zh_CN.po: Updated simplified Chinese translation.
-
-2015-09-08 Nick Clifton <nickc@redhat.com>
-
- * ld.texinfo (Source Code Reference): Extend description to
- include an example using arrays.
-
-2015-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld.h (enum orphan_handling_enum): New.
- (ld_config_type): Remove warn_orphan, add orphan_handling.
- * ldemul.c (ldemul_place_orphan): Remove warning about orphan
- sections.
- * ldlang.c (ldlang_place_orphan): New function.
- (lang_place_orphans): Call ldlang_place_orphan.
- * ldlex.h (enum option_values): Remove OPTION_WARN_ORPHAN and
- OPTION_NO_WARN_ORPHAN, add OPTION_ORPHAN_HANDLING.
- * lexsup.c (ld_options): Remove 'warn-orphan' and
- 'no-warn-orphan', add 'orphan-handling'.
- (parse_args): Remove handling for OPTION_WARN_ORPHAN and
- OPTION_NO_WARN_ORPHAN, add handling for OPTION_ORPHAN_HANDLING.
- * NEWS: Replace text about --warn-orphan with --orphan-handling.
- * ld.texinfo (Options): Remove --warn-orphan entry and add
- entry on --orphan-handling.
- (Orphan Sections): Add reference to relevant command line options.
-
-2015-09-03 Nick Clifton <nickc@redhat.com>
-
- * ld.texinfo (--build-id): Fix typo. The COFF/PE build-id section
- is called .buildid not .build-id.
-
-2015-09-03 Nick Clifton <nickc@redhat.com>
-
- (Source Code Reference): Fix off-by-one typo in example of how to
- use linker script symbols in C source code.
-
-2015-08-19 Alan Modra <amodra@gmail.com>
-
- * emultempl/aix.em: Don't set link_info.pic.
- * emultempl/pe.em: Likewise.
- * emultempl/pep.em: Likewise.
- * emultempl/sunos.em: Likewise.
- * lexsup.c (parse_args): Likewise. Set type_pie for -pie.
- * plugin.c (set_tv_header <LDPT_LINKER_OUTPUT>): Simplify.
-
-2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * ldctor.c: Replace shared, executable, relocatable and pie
- fields with bfd_link_executable, bfd_link_dll,
- bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
- * ldemul.c: Likewise.
- * ldfile.c: Likewise.
- * ldlang.c: Likewise.
- * ldmain.c: Likewise.
- * ldwrite.c: Likewise.
- * lexsup.c: Likewise.
- * pe-dll.c: Likewise.
- * plugin.c: Likewise.
- * emultempl/aarch64elf.em: Likewise.
- * emultempl/aix.em: Likewise.
- * emultempl/alphaelf.em: Likewise.
- * emultempl/armcoff.em: Likewise.
- * emultempl/armelf.em: Likewise.
- * emultempl/avrelf.em: Likewise.
- * emultempl/beos.em: Likewise.
- * emultempl/cr16elf.em: Likewise.
- * emultempl/elf-generic.em: Likewise.
- * emultempl/elf32.em: Likewise.
- * emultempl/genelf.em: Likewise.
- * emultempl/generic.em: Likewise.
- * emultempl/gld960.em: Likewise.
- * emultempl/gld960c.em: Likewise.
- * emultempl/hppaelf.em: Likewise.
- * emultempl/irix.em: Likewise.
- * emultempl/linux.em: Likewise.
- * emultempl/lnk960.em: Likewise.
- * emultempl/m68hc1xelf.em: Likewise.
- * emultempl/m68kcoff.em: Likewise.
- * emultempl/m68kelf.em: Likewise.
- * emultempl/metagelf.em: Likewise.
- * emultempl/mipself.em: Likewise.
- * emultempl/mmo.em: Likewise.
- * emultempl/msp430.em: Likewise.
- * emultempl/nds32elf.em: Likewise.
- * emultempl/needrelax.em: Likewise.
- * emultempl/nios2elf.em: Likewise.
- * emultempl/pe.em: Likewise.
- * emultempl/pep.em: Likewise.
- * emultempl/ppc32elf.em: Likewise.
- * emultempl/ppc64elf.em: Likewise.
- * emultempl/sh64elf.em: Likewise.
- * emultempl/solaris2.em: Likewise.
- * emultempl/spuelf.em: Likewise.
- * emultempl/sunos.em: Likewise.
- * emultempl/tic6xdsbt.em: Likewise.
- * emultempl/ticoff.em: Likewise.
- * emultempl/v850elf.em: Likewise.
- * emultempl/vms.em: Likewise.
- * emultempl/vxworks.em: Likewise.
-
-2015-08-18 Alan Modra <amodra@gmail.com>
-
- * ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
-
-2015-08-06 Alan Modra <amodra@gmail.com>
-
- * ldexp.c (align_dot_val): Delete.
- (fold_unary <ALIGN_K, NEXT>): Revert 2015-07-10 change.
- (is_align_conditional): Revert 2015-07-20 change.
- (exp_fold_tree_1): Likewise, but keep expanded comment.
- * scripttempl/elf.sc (.ldata, .bss): Revert 2015-07-20 change.
- * ld.texinfo (<ALIGN>): Correct description.
-
-2015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld.texinfo (Options): Document --require-defined option.
- * ldlang.c (struct require_defined_symbol): New structure.
- (require_defined_symbol_list): New variable.
- (ldlang_add_require_defined): New function.
- (ldlang_check_require_defined_symbols): New function.
- (lang_process): Check required symbols are defined.
- * ldlang.h (ldlang_add_require_defined): Declare.
- * ldlex.h (enum option_values): Add OPTION_REQUIRE_DEFINED_SYMBOL.
- * lexsup.c (ld_options): Add '--require-defined' entry.
- (parse_args): Handle '--requre-defined' entry.
- * NEWS: Mention new '--require-defined' option.
-
-2015-08-03 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld.texinfo (MEMORY): Explain that multiple MEMORY commands are
- acceptable.
-
-2015-07-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * lexsup.c (parse_args): Don't set link_info.executable to
- TRUE for link_info.relocatable.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-07-24 Nick Clifton <nickc@redhat.com>
-
- * emulparams/elf32rl78.sh (OTHER_SECTIONS): Provide a value for
- the _-rl78_abs__ symbol.
-
-2015-07-20 Alan Modra <amodra@gmail.com>
-
- * emulparams/criself.sh (INIT_ADDR, FINI_ADDR): Define.
- (INIT_START, FINI_START): Don't ALIGN.
- * scriptempl/elf.sc (.init, .fini): Apply INIT_ADDR/FINI_ADDR.
-
-2015-07-20 Alan Modra <amodra@gmail.com>
-
- * scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
- * ldexp.c (is_align_conditional): Handle binary ALIGN.
- (exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
- dot inside output sections. Handle absolute expressions.
-
-2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
- --compress-debug-sections=zlib the same as
- --compress-debug-sections=zlib-gabi.
- * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
-
-2015-07-14 Nick Clifton <nickc@redhat.com>
-
- * ld.texinfo (Options): Add missing period after @xref.
-
-2015-07-10 Alan Modra <amodra@gmail.com>
-
- * ldexp.c (align_dot_val): New function.
- (fold_unary <ALIGN_K, NEXT>): Use it.
-
-2015-07-03 Kai Tietz <ktietz@redhat.com>
-
- PR ld/11539
- * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
- .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
- .eh_frame, .pdata. .xdata, and .gcc_except_table sections
- as KEEP.
- * scripttempl/pe.sc: Likewise.
- * ld.texinfo: Document that --gc-sections has experimental support
- for COFF and PE targets.
- * NEWS: Mention experimental support.
-
-2015-07-03 Alan Modra <amodra@gmail.com>
-
- * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
- * Makefile.in: Regenerate.
-
-2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
-
- * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option):
- Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
-
-2015-06-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * emulparams/elf_iamcu.sh (COMPILE_IN): New.
-
-2015-06-15 Nick Clifton <nickc@redhat.com>
-
- PR ld/18466
- * emultempl/pe.em (pe_find_data_imports): Generate an error if a
- symbol name is too long to handle.
- * emultempl/pep.em (pep_find_data_imports): Likewise.
-
-2015-06-12 Tristan Gingold <gingold@adacore.com>
-
- * NEWS: Mention new option.
- * lexsup.c (parse_args): Handle --print-memory-usage.
- (ld_options): Add --print-memory-usage.
- * ldmain.c (main): Call lang_print_memory_usage.
- * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
- * ldlang.h: Add prototype of lang_print_memory_usage.
- * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
- functions.
- * ld.texinfo (Options): Document --print-memory-usage.
- * ld.h (args_type): Add print_memory_usage field.
-
-2015-06-08 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French Translation.
-
-2015-05-28 Catherine Moore <clm@codesourcery.com>
- Paul Brook <paul@codesourcery.com>
-
- * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
- Add Compact EH support.
- * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
- sections.
-
-2015-05-17 Chung-Lin Tang <cltang@codesourcery.com>
-
- * configure.ac (AC_PROG_GREP): Check for grep program.
- (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
- Enable ELF option printing for emulations containing
- 'TEMPLATE_NAME=elf32'.
- * configure: Regenerate.
-
-2015-05-14 Nick Clifton <nickc@redhat.com>
-
- * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
- symbols.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.tgt: Support i[3-7]86-*-elfiamcu target.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
- (eelf_iamcu.c): New.
- * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
- enabled in BFD.
- * Makefile.in: Regenerated.
- * emulparams/elf_iamcu.sh: New file.
-
-2015-05-05 Nick Clifton <nickc@redhat.com>
-
- * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
- * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
- (.data): Add .lower.data and .either.data.
- (.bss): Add .lower.bss and .either.bss.
- (.rodata): Add .lower.rodata and .either.rodata.
- * emultempl/msp430.em: New file. Implements a new orphan
- placement algorithm that divides sections between lower and upper
- memory regions.
- * Makefile.am (emsp430elf.c): Depend upon msp430.em.
- *emsp430X.c): Likewise.
- * Makefine.in: Regenerate.
-
-2015-04-28 Andreas Schwab <schwab@linux-m68k.org>
-
- PR ld/18344
- * ldlex.l (INPUTLIST): Increment lineno on newline.
-
-2015-04-24 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
- Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
-
-2015-04-24 DJ Delorie <dj@redhat.com>
-
- * Makefile.am (msp430): Rename primary emulation to msp430elf.
- (emsp430.c): Rename to emsp430elf.c, update dependencies
- (emsp430X.c): Update dependencies.
- * Makefile.in: Likewise.
- * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
- * emulparams/msp430.sh: Rename to msp430elf.sh.
- * emulparams/msp430X.sh: Update.
-
-2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18209
- * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
-
-2015-04-23 Alan Modra <amodra@gmail.com>
-
- * emulparams/elf64ppc.sh (GOT): Align.
-
-2015-04-22 Alan Modra <amodra@gmail.com>
-
- * ldexp.h (struct ldexp_control): Delete dataseg.min_base. Add
- data_seg.relro_offset.
- * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
- (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
- * ldlang.c (lang_size_sections): Rewrite code adjusting relro
- segment base to line up last section on page boundary.
-
-2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention
- --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
-
-2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld.texinfo: Document --compress-debug-sections=.
- * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
- COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
- for COMPRESS_DEBUG_GABI_ZLIB.
- * lexsup.c (elf_static_list_options): Add
- --compress-debug-sections=.
- * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
- (xtra_long): Add "compress-debug-sections".
- (gld${EMULATION_NAME}_handle_option): Handle
- OPTION_COMPRESS_DEBUG.
-
-2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/pr17709
- * ld.texinfo: Document "-z noextern-protected-data".
- * ldmain.c (main): Initialize link_info.extern_protected_data
- to -1.
- * lexsup.c (elf_shlib_list_options): Add
- "-z [no]extern-protected-data".
- * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
- * emulparams/elf_i386.sh: Likewise.
- * emulparams/elf_i386_be.sh: Likewise.
- * emulparams/elf_i386_chaos.sh: Likewise.
- * emulparams/elf_i386_ldso.sh: Likewise.
- * emulparams/elf_i386_vxworks.sh: Likewise.
- * emulparams/elf_k1om.sh: Likewise.
- * emulparams/elf_l1om.sh: Likewise.
- * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
- (PARSE_AND_LIST_OPTIONS): Renamed to ...
- (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
- (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
- (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
- (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
- (PARSE_AND_LIST_ARGS_CASE_Z): Append
- $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
- * emulparams/extern_protected_data.sh: New file.
-
-2015-04-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.c (plugin_load_plugins): Removed an extra ';'.
-
-2015-04-10 Nick Clifton <nickc@redhat.com>
-
- PR binutils/18198
- * ld.texinfo (--be8): Add a note about the interaction of this
- option with the assembler's -EB option.
-
-2015-04-10 Alan Modra <amodra@gmail.com>
-
- * configure.ac: Set elf_list_options etc. in proper case.
- * configure: Regenerate.
-
-2015-04-10 Alan Modra <amodra@gmail.com>
-
- PR ld/18223
- * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
-
-2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * emulparams/elf_x86_64.sh (BNDPLT): Removed.
- (PARSE_AND_LIST_OPTIONS): New.
- (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
- * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
- BNDPLT check. Handle PARSE_AND_LIST_ARGS_CASE_Z.
- (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
-
-2015-04-09 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac (elf_list_options): Set to TRUE for
- --enable-targets=all.
- (elf_shlib_list_options): Likewise.
- (elf_plt_unwind_list_options): Likewise.
- * configure: Regenerated.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (ELF_CLFAGS): New.
- (AM_CFLAGS): Add $(ELF_CLFAGS).
- * configure.ac (elf_list_options): New. AC_SUBST.
- (elf_shlib_list_options): Likewise.
- (elf_plt_unwind_list_options): Likewise.
- * lexsup.c (elf_shlib_list_options): New.
- (elf_static_list_options): Likewise.
- (elf_plt_unwind_list_options): Likewise.
- (ld_list_options): Likewise.
- (help): Call ld_list_options.
- * Makefile.in: Regenerated.
- * configure: Likewise.
- * emulparams/plt_unwind.sh (PLT_UNWIND): New.
- (PARSE_AND_LIST_OPTIONS): Removed.
- * emultempl/elf32.em (gld_list_options): New.
- (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
- PARSE_AND_LIST_OPTIONS is defined.
- (ld_${EMULATION_NAME}_emulation): Replace
- gld${EMULATION_NAME}_list_options with ${gld_list_options.
-
-2015-04-07 Alan Modra <amodra@gmail.com>
-
- PR ld/18176
- * ldlang.c (lang_size_sections): Cast shift expression.
-
-2015-04-07 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc32elf.em: Handle --no-pic-fixup.
- (params): Init new field.
- (ppc_before_allocation): Enable relaxation for pic_fixup.
-
-2015-04-07 Nick Clifton <nickc@redhat.com>
-
- * ld.h (struct ld_config_type): Add new field: warn_orphan.
- * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
- OPTION_NO_WARN_ORPHAN.
- * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
- (parse_args): Handle the new options.
- * ldemul.c (ldemul_place_orphan): If requested, generate a warning
- message when an orphan section is placed in the output file.
- * ld.texinfo: Document the new option.
- * NEWS: Mention the new feature.
-
-2015-04-02 Andrew Turner <andrew@freebsd.org>
-
- * Makefile.am: Add FreeBSD aarch64 files.
- * Makefile.in: Regenerate.
- * configure.tgt: Add aarch64-*-freebsd* target triple.
- * emulparams/aarch64fbsd.sh: New file.
- * emulparams/aarch64fbsdb.sh: New file.
-
-2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
- around a GCC uninitialized warning bug fixed in GCC 4.6.
-
-2015-04-01 Tejas Belagod <tejas.belagod@arm.com>
-
- * emultempl/aarch64elf.em
- (aarch64_elf_create_output_section_statements): Add parameter in
- bfd_elf${ELFSIZE}_aarch64_set_options call.
- (OPTION_FIX_ERRATUM_843419): Define.
- (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
- (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
-
-2015-04-01 Chen Gang <gang.chen.5i5j@gmail.com>
-
- * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
- relocating operation.
-
-2015-04-01 Alan Modra <amodra@gmail.com>
-
- PR ld/18176
- * ldlang.c (lang_size_sections): When alignment of sections
- results in relro base adjustment being too large, don't go lower
- than the initial value.
- * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
- * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
- alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
-
-2015-04-01 Alan Modra <amodra@gmail.com>
-
- * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
- init ehdr_start_save.
-
-2015-04-01 Alan Modra <amodra@gmail.com>
-
- * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
- ldemul-list.h.
- (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
- eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
- eelf32ppcsim.c): Rearrange deps for consistency.
- * Makefile.in: Regenerate.
-
-2015-04-01 Ed Schouten <ed@nuxi.nl>
-
- * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
- the ehdr_start_save variable.
-
-2015-03-31 Ed Schouten <ed@nuxi.nl>
-
- * Makefile.am (ALL_64_EMULATION_SOURCES): Add
- eelf_x86_64_cloudabi.c.
- (eelf_x86_64_cloudabi.c): New.
- * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
- x86_64-*-cloudabi*.
- * Makefile.in: Regenerated.
- * emulparams/elf_x86_64_cloudabi.sh: New file.
-
-2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac (AM_ZLIB): Removed.
- * Makefile.in: Regenerated.
- * config.in: Likewise.
- * configure: Likewise.
-
-2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
- alignment to 2.
-
-2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * emultempl/aarch64elf.em
- (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
-
-2015-03-18 Chen Gang <gang.chen.5i5j@gmail.com>
-
- * ldmain.c (main): Use %F instead of %X for einfo.
-
-2015-03-02 Alan Modra <amodra@gmail.com>
-
- * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
-
-2015-02-27 Nick Clifton <nickc@redhat.com>
-
- PR ld/17900
- * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
- sense of the following memory region attribute characters.
-
-2015-02-27 Alan Modra <amodra@gmail.com>
-
- * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
- (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
- eh8300sxelf_linux.c): Do not invoke genscripts here.
- * Makefile.in: Regenerate.
-
-2015-02-24 Nick Clifton <nickc@redhat.com>
-
- * Makefile.am (ev850.c): Add dependency upon
- $(srcdir)/emultempl/v850elf.em.
- (ev850_rh850.c): Likewise.
- * Makefile.in: Regenerate.
- * emultempl/v850elf.em: New file.
- * emulparams/v850.sh (EXTRA_EM_FILE): Define.
- * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
- * scripttempl/v850.sc: Add .note.renesas section.
- * scripttempl/v850_rh850.sc: Likewise.
-
-2015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
-
- * scripttempl/avr.sc: Add new user_signatures region. Define and
- use symbols for all region lengths.
- * scripttempl/avrtiny.sc: Define and use symbols for all region
- lengths.
-
-2015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
- * Makefile.in: Regenerate.
- * configure.tgt: Add h8300-*-linux
- * emulparams/h8300elf_linux.sh: Add new emulation.
- * emulparams/h8300helf_linux.sh: Likewise.
- * emulparams/h8300self_linux.sh: Likewise.
- * emulparams/h8300sxelf_linux.sh: Likewise.
-
-2015-02-23 Nick Clifton <nickc@redhat.com>
-
- * lexsup.c (parse_args): Produce a more reasonable error message
- when -ixxx or -rxxx is the last option on the linker command line.
-
-2015-02-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17973
- * testplug2.c (allsymbolsread_silent): New.
- (set_register_hook): Handle allsymbolsreadsilent.
- (onall_symbols_read): Skip a message if allsymbolsread_silent is
- TRUE.
-
-2015-02-14 Alan Modra <amodra@gmail.com>
-
- PR ld/17973
- * ldlang.h (struct lang_input_statement_flags): Add lto_output.
- * ldlang.c (lang_process): Don't set loading_lto_outputs.
- * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
- to bfd.
- * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
-
-2015-02-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention support for LLVM plugin.
-
-2015-02-13 Alan Modra <amodra@gmail.com>
-
- * ld.texinfo (Options <--defsym>): Correct cross reference.
-
-2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
- option compatibility.
-
-2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
- "error:" for LDPL_FATAL and LDPL_ERROR.
- * testplug2.c (parse_option): Handle fatal, error and warning.
-
-2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * testplug2.c (dump_tv_tag): Removed.
- (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
- closed.
- * testplug3.c (dump_tv_tag): Removed.
- (onclaim_file): Fix typo.
-
-2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17878
- * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
- libldtestplug3.la.
- (libldtestplug2_la_SOURCES): New.
- (libldtestplug2_la_CFLAGS): Likewise.
- (libldtestplug2_la_LDFLAGS): Likewise.
- (libldtestplug3_la_SOURCES): New.
- (libldtestplug3_la_CFLAGS): Likewise.
- (libldtestplug3_la_LDFLAGS): Likewise.
- * Makefile.in: Regenerated.
- * testplug2.c: New file.
- * testplug3.c: Likewise.
-
-2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17878
- * plugin.c: Include ../bfd/plugin.h.
- (plugin_get_ir_dummy_bfd): Call bfd_create with
- link_info.output_bfd instead of srctemplate. Copy BFD info
- from srctemplate only if it doesn't use BFD plugin target
- vector.
- (plugin_load_plugins): Call register_ld_plugin_object_p with
- (plugin_object_p)
- (plugin_maybe_claim): Renamed to ...
- (plugin_object_p): This. Return dummy BFD target vector if
- input is calimed by plugin library, otherwise return NULL.
- Update plugin_format and plugin_dummy_bfd.
- (plugin_maybe_claim): New. Use plugin_object_p.
-
-2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.c (plugin_maybe_claim): Initialize use_mmap.
-
-2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.c (plugin_input_file_t): Add use_mmap.
- (plugin_pagesize): New.
- (get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
- (plugin_load_plugins): Initialize plugin_pagesize.
- (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
- file.
-
-2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.c (get_view): Align offset passed to mmap.
-
-2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
- if plugin isn't active or there is no thing more to claim.
-
-2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.c (plugin_maybe_claim): Check format against bfd_object
- directly.
-
-2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
- ibfd.
-
-2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.c: Include "libbfd.h".
- (plugin_strdup): New.
- (plugin_maybe_claim): Remove the argument of pointer to struct
- ld_plugin_input_file. Open and handle input entry.
- * plugin.h (plugin_maybe_claim): Updated.
- * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
- without passing a pointer to struct ld_plugin_input_file.
- * ldmain.c: Don't include "libbfd.h".
- (add_archive_element): Call plugin_maybe_claim directly without
- passing a pointer to struct ld_plugin_input_file.
-
-2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld.texinfo: Document -z text, -z notext and -z textoff.
- * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
- -z text, -z notext and -z textoff.
-
-2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac: Add AC_FUNC_MMAP.
- * config.in: Regenerated.
- * configure: Likewise.
- * plugin.c: Include <sys/mman.h>.
- (MAP_FAILED): New. Defined if not defined.
- (PROT_READ): Likewise.
- (MAP_PRIVATE): Likewise.
- (view_buffer_t): New.
- (plugin_input_file_t): Add view_buffer.
- (get_view): Try mmap and cache the view buffer.
- (plugin_maybe_claim): Initialize view_buffer.
-
-2015-02-05 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.c (release_input_file): Set fd to -1 after closing it.
- (plugin_maybe_claim): Close fd only if fd != -1.
-
-2015-02-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17878
- * plugin.c: Include <errno.h>.
- (errno): New. Declare if needed.
- (plugin_input_file_t): New.
- (get_input_file): Implemented.
- (get_view): Likewise.
- (release_input_file): Likewise.
- (add_symbols): Updated.
- (get_symbols): Likewise.
- (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
- only for a bfd_object input.
-
-2015-02-02 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc64elf.em (toc_section_name): New var.
- (ppc_after_open): Set it.
- (ppc_before_allocation): Use it.
- (gld${EMULATION_NAME}_after_allocation): Here too.
-
-2015-01-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
- with link_info.lto_plugin_active.
- * ldlang.c (lang_process): Likewise.
- * ldmain.c (add_archive_element): Likewise.
- * plugin.c (plugin_active_plugins_p): Removed.
- * plugin.h (plugin_active_plugins_p): Likewise.
-
-2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
- ...
- * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
-
-2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17878
- * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
- (get_view): New function.
- (set_tv_header): Handle LDPT_GET_VIEW.
- * testplug.c (tag_names): Add LDPT_GET_VIEW.
- (tv_get_view): New.
- (dump_tv_tag): Handle LDPT_GET_VIEW.
- (parse_tv_tag): Likewise.
-
-2015-01-28 Alan Modra <amodra@gmail.com>
-
- * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
- * emultempl/ppc64elf.em (params): Init new field.
- (ppc_after_open): New function.
- (LDEMUL_AFTER_OPEN): Define.
- * ldlang.c (lang_final): Whitespace fix.
-
-2015-01-28 James Bowman <james.bowman@ftdichip.com>
-
- * Makefile.am: Add FT32 files.
- * configure.tgt: Handle FT32 target.
- * emulparams/elf32ft32.sh: New file.
- * scripttempl/ft32.sc: New file.
- * Makefile.in: Regenerate.
-
-2015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
-
- PR 4643
- * ldexp.c (fold_name): Fold LENGTH only after
- lang_first_phase_enum.
- * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
- rightaway.
- * ldlang.h (struct memory_region_struct): Add origin_exp and
- length_exp fields.
- * ldlang.c (lang_do_memory_regions): New.
- (lang_memory_region_lookup): Initialize origin_exp and
- length_exp fields.
- (lang_process): Call lang_do_memory_regions.
-
-2015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ldlang.c (print_assignment): Only evaluate the expression for a
- PROVIDE'd assignment when the destination is being defined.
- Display a special message for PROVIDE'd symbols that are not being
- provided.
-
-2015-01-20 Alan Modra <amodra@gmail.com>
-
- * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
- (OTHER_BSS_SYMBOLS): ..this.
- (OTHER_PLT_RELOC_SECTIONS): Don't define.
- (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
- (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
- (OTHER_RELRO_SECTIONS_2): ..here.
- * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
-
-2015-01-20 Alan Modra <amodra@gmail.com>
-
- * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
- (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
- (OTHER_RELRO_SECTIONS_2): ..here.
- (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
- PLT_BEFORE_GOT): Define.
- * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
- PLT_BEFORE_GOT combination.
- (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
-
-2015-01-20 Alan Modra <amodra@gmail.com>
-
- * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
- (OTHER_RELRO_SECTIONS_2): ..here, new define.
- * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
-
-2015-01-19 Alan Modra <amodra@gmail.com>
-
- PR ld/17615
- * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
-
-2015-01-14 Jiong Wang <jiong.wang@arm.com>
-
- * ld-arm/elf32-reject.s: New testcase.
- * ld-arm/elf32-reject.d: Likewise.
- * ld-arm/elf32-reject-pie.s: Likewise.
- * ld-arm/elf32-reject-pie.d: Likewise.
- * ld-arm/arm-elf.exp: Run new testcases.
- * ld-arm/ifunc-7.s: Delete f2/f4 test items.
- * ld-arm/ifunc-7.rd: Likewise.
- * ld-arm/ifunc-7.gd: Likewise.
- * ld-arm/ifunc-7.dd: Likewise.
- * ld-arm/ifunc-8.s: Likewise.
- * ld-arm/ifunc-8.rd: Likewise.
- * ld-arm/ifunc-8.gd: Likewise.
- * ld-arm/ifunc-8.dd: Likewise.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- * ldver.c (ldversion): Just print current year.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2014
-\f
-Copyright (C) 2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-22 Yury Usishchev <y.usishchev@samsung.com>
+
+ * emultempl/armelf.em (gld${EMULATION_NAME}_after_allocation): Call
+ elf32_arm_fix_exidx_coverage for relocatable builds.
+
+2015-12-10 Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ PR ld/18199
+ * plugin.c (plugin_get_ir_dummy_bfd): Use srctemplate as the
+ template when calling bfd_create if it does not use the BFD
+ plugin target vector.
+
+2015-12-02 Alan Modra <amodra@gmail.com>
+
+ * configure.ac (--enable-initfini-array): Remove run test. Default
+ to "yes". Change help string to --disable-initfini-array.
+ * configure: Regenerate.
+
+2015-11-20 Maciej W. Rozycki <macro@imgtec.com>
+
+ * configure.tgt <mips*el-mti-elf*, mips*el-img-elf*>: Add
+ targets.
+
+2015-11-19 Alan Modra <amodra@gmail.com>
+
+ PR ld/19264
+ * ldlang.c (lang_size_sections): Don't ignore .tbss when
+ adjusting start of relro region.
+
+2015-11-16 Nick Clifton <nickc@redhat.com>
+
+ PR ld/19106
+ * emultempl/armelf.em (_set_symbols): New function. Enables
+ relaxation for non-relocatable links.
+ (LDEMUL_SET_SYMBOLS): Define.
+
+2015-11-13 Tristan Gingold <gingold@adacore.com>
+
+ * configure: Regenerate.
+
+2015-11-13 Tristan Gingold <gingold@adacore.com>
+
+ * NEWS: Add marker for 2.26.
+
+2015-11-05 Alan Modra <amodra@gmail.com>
+
+ * Makefile.in: Regenerate.
+
+2015-11-05 Alan Modra <amodra@gmail.com>
+
+ PR ld/19203
+ * ld.texinfo (DATA_SEGMENT_ALIGN): Correct second expression.
+
+2015-10-30 Nick Clifton <nickc@redhat.com>
+
+ * po/zh_CN.po: Updated (simplified) Chinese translation.
+
+2015-10-29 Ed Schouten <ed@nuxi.nl>
+
+ * Makefile.am (ALL_64_EMULATION_SOURCES): Add support for
+ CloudABI on aarch64. For this target we have to make sure we use
+ ELFOSABI_CLOUDABI instead of ELFOSABI_NONE.
+ * configure.tgt (targ_emul): Likewise.
+ * emulparams/aarch64cloudabi.sh: New file.
+ * emulparams/aarch64cloudabib.sh: New file.
+ * Makefile.in: Regenerate.
+
+2015-10-29 Nick Clifton <nickc@redhat.com>
+
+ PR ld/19146
+ * lexsup.c (parse_args): Correct error message for an option that
+ is missing its argument if that option is the last one on the
+ command line.
+
+2015-10-29 Alan Modra <amodra@gmail.com>
+
+ PR ld/19162
+ * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Pass
+ updated flags to lang_output_section_find_by_flags.
+ * emultempl/mmo.em (mmo_place_orphan): Merge flags for any
+ other input sections that might match a new output section to
+ decide placement.
+ * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
+ * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
+ * ldlang.c (lang_output_section_find_by_flags): Add sec_flags param.
+ * ldlang.h (lang_output_section_find_by_flags): Update prototype.
+
+2015-10-29 Matthias Klose <doko@ubuntu.com>
+
+ * ld.texinfo (Options <-rpath>): Fix typo.
+
+2015-10-28 Alan Modra <amodra@gmail.com>
+
+ PR ld/19162
+ * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Check flags
+ before calling _bfd_elf_match_sections_by_type. Merge flags for
+ any other input sections that might match a new output section to
+ decide placement.
+
+2015-10-27 Laurent Alfonsi <laurent.alfonsi@st.com>
+ Christophe Monat <christophe.monat@st.com>
+
+ * ld.texinfo: Add description of the STM32L4xx erratum
+ workaround.
+ * NEWS: Mention the new feature.
+ * emultempl/armelf.em (stm32l4xx_fix): New.
+ (arm_elf_before_allocation): Choose the type of fix, scan for
+ erratum.
+ (gld${EMULATION_NAME}_finish): Fix veneer locations.
+ (arm_elf_create_output_section_statements): Propagate
+ stm32l4xx_fix value.
+ (PARSE_AND_LIST_PROLOGUE): Define OPTION_STM32L4XX_FIX.
+ (PARSE_AND_LIST_LONGOPTS): Add entry for handling
+ --fix-stm32l4xx-629360.
+ (PARSE_AND_LIST_OPTION): Add entry for helping on
+ --fix-stm32l4xx-629360.
+ (PARSE_AND_LIST_ARGS_CASES): Treat OPTION_STM32L4XX_FIX.
+
+2015-10-27 Alan Modra <amodra@gmail.com>
+
+ PR ld/19175
+ * ldlang.c (lang_insert_orphan): Evaluate __start_* and __stop_*
+ symbol PROVIDE expressions.
+ * ldexp.c (exp_fold_tree_1 <etree_provide>): Define undefweak
+ references.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac: Properly check
+ --enable-compressed-debug-sections={yes,all}.
+ * configure: Regenerated.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/19109
+ * configure.ac: Handle --enable-compressed-debug-sections=*,ld,*.
+ * configure: Regenerated.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld.texinfo: Document "-z call-nop=PADDING" option.
+ * emulparams/call_nop.sh: New file.
+ * emulparams/elf_i386_be.sh: Source
+ ${srcdir}/emulparams/call_nop.sh.
+ * emulparams/elf_i386_chaos.sh: Likewise.
+ * emulparams/elf_i386_ldso.sh: Likewise.
+ * emulparams/elf_i386_vxworks.sh: Likewise.
+ * emulparams/elf_iamcu.sh: Likewise.
+ * emulparams/elf_k1om.sh: Likewise.
+ * emulparams/elf_l1om.sh: Likewise.
+ * emulparams/elf_x86_64.sh: Likewise.
+ * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
+ link_info.call_nop_byte if $CALL_NOP_BYTE isn't empty.
+
+2015-10-21 Nick Clifton <nickc@redhat.com>
+
+ PR gas/19109
+ * configure.ac: Add --enable-compressed-debug-sections with
+ options of all, none or ld.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * ld.texinfo: Document how to determine the default action for
+ debug sections.
+ * ldmain.c (main): If DEFAULT_FLAG_COMPRESS_DEBUG is defined then
+ set the compress_debug field of the link_info structure to
+ zlib-gabi.
+ * lexsup.c (elf_static_list_options): Output the default setting
+ for the --compress-debug-sections option.
+ * NEWS: Mention the new configure option.
+
+2015-10-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld.texinfo: Fix a typo for "-z noextern-protected-data".
+
+2015-10-15 Simon Dardis <Simon.Dardis@imgtec.com>
+
+ * ldexp.c: (try_copy_symbol_flags): New. Factored out from...
+ (exp_fold_tree_1): Here. Cope with ternary operator in
+ assignments. Use new helper.
+
+2015-10-14 Nick Clifton <nickc@redhat.com>
+
+ * po/zh_TW.po: Updated Chinese translation.
+
+2015-10-13 Nick Clifton <nickc@redhat.com>
+
+ * po/zh_TW.po: Updated Chinese translation.
+
+2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
+ Cupertino Miranda <cmiranda@synopsys.com>
+
+ * configure.tgt: Added target arc-*-elf* and arc*-*-linux-uclibc*.
+ * emulparams/arcebelf_prof.sh: New file
+ * emulparams/arcebelf.sh: Likewise.
+ * emulparams/arceblinux_prof.sh: Likewise.
+ * emulparams/arceblinux.sh: Likewise.
+ * emulparams/arcelf_prof.sh: Likewise.
+ * emulparams/arcelf.sh: Likewise.
+ * emulparams/arclinux_prof.sh: Likewise.
+ * emulparams/arclinux.sh: Likewise.
+ * emulparams/arcv2elfx.sh: Likewise.
+ * emulparams/arcv2elf.sh: Likewise.
+ * emultempl/arclinux.em: Likewise.
+ * scripttempl/arclinux.sc: Likewise.
+ * scripttempl/elfarc.sc: Likewise.
+ * scripttempl/elfarcv2.sc: Likewise
+ * Makefile.am: Add new ARC emulations.
+ * Makefile.in: Regenerate.
+ * NEWS: Mention the new feature.
+
+2015-10-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.tgt (targ_extra_emuls): Add elf_iamcu for Solaris2/x86.
+
+2015-10-01 Kaz Kojima <kkojima@rr.iij4u.or.jp>
+
+ * configure.tgt (targ_extra_emuls): Remove shlelf and
+ shelf from sh*-*-linux cases.
+
+2015-09-30 Rich Felker <dalias@libc.org>
+
+ * configure.tgt (targ_extra_emuls): Add fdpic and misc
+ emulations to sh*-*-linux* targets.
+
+2015-09-29 Nick Clifton <nickc@redhat.com>
+
+ PR ld/19014
+ * ld.texinfo (Options): Fix spelling mistake.
+
+2015-09-24 Alan Modra <amodra@gmail.com>
+
+ PR ld/18992
+ * ldmain.c (main): Always enable --sysroot.
+ * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
+ prepend sysroot to relative rpath/runpath.
+
+2015-09-23 Nick Clifton <nickc@redhat.com>
+
+ * emultempl/elf32.em (ehdr_start_empty): New static variable.
+ (before_allocation): Use it to initialise ehdr_start_save.
+ * emultempl/pe.em (write_build_id): Remove useless double
+ parenthesis.
+ * emultempl/pep.em (write_build_id): Likewise.
+
+2015-09-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * emultempl/alphaelf.em (alpha_after_parse): Call
+ gld${EMULATION_NAME}_after_parse instead of
+ after_parse_default.
+ * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
+ * emultempl/crxelf.em (crxelf_after_parse); Likewise.
+ * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
+ * emultempl/mipself.em (mips_after_parse): Likewise.
+ * emultempl/nds32elf.em (nds32_elf_after_parse): Likewise.
+ * emultempl/elf32.em: Don't include ldlex.h.
+ (gld${EMULATION_NAME}_after_parse): New function.
+ (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
+ <OPTION_PIE>: Removed.
+ (ld_${EMULATION_NAME}_emulation): Replace after_parse_default
+ with gld${EMULATION_NAME}_after_parse.
+ * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse):
+ Renamed to ...
+ (ia64elf_after_parse): This. Call
+ gld${EMULATION_NAME}_after_parse instead of after_parse_default.
+ (LDEMUL_AFTER_PARSE): Replace gld${EMULATION_NAME}_after_parse
+ with ia64elf_after_parse.
+
+2015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * emulparams/solaris2.sh (GENERATE_PIE_SCRIPT): Set to yes.
+
+ * emultempl/elf32.em: Include ldlex.h.
+ (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
+ <OPTION_PIE>: Set DF_1_PIE.
+
+2015-09-22 Alan Modra <amodra@gmail.com>
+
+ * ld.texinfo: Put --dotsyms/--no-dotsyms on separate lines.
+ Ditto for --save-restore-funcs and --tls-get-addr-optimize.
+
+2015-09-20 Rich Felker <dalias@libc.org>
+
+ * ld.texinfo (--no-dynamic-linker): Document.
+ * ldlex.h (enum option_values): Add OPTION_NO_DYNAMIC_LINKER.
+ * lexsup.c (ld_options, parse_args): Handle --no-dynamic-linker.
+
+2015-09-18 Alan Modra <amodra@gmail.com>
+
+ * ld.texinfo: Document PowerPC64 --{no-,}save-restore-funcs.
+
+2015-09-18 Alan Modra <amodra@gmail.com>
+
+ * emultempl/ppc64elf.em (params): Init tls_get_addr_opt field to -1.
+ (OPTION_TLS_GET_ADDR_OPT): Define.
+ (PARSE_AND_LIST_LONGOPTS): Handle --tls-get-addr-opt.
+ (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
+ * ld.texinfo: Document --tls-get-addr-optimize and
+ --no-tls-get-addr-optimize.
+
+2015-09-18 Alan Modra <amodra@gmail.com>
+
+ PR ld/18963
+ * ldexp.h (struct ldexp_control): Add rel_from_abs.
+ (ldexp_finalize_syms): Declare.
+ * ldexp.c (new_rel_from_abs): Keep absolute for expressions
+ outside of output section statements. Set rel_from_abs.
+ (make_abs, exp_fold_tree, exp_fold_tree_no_dot): Clear rel_from_abs.
+ (struct definedness_hash_entry): Add final_sec, and comment.
+ (update_definedness): Set final_sec.
+ (set_sym_sections, ldexp_finalize_syms): New functions.
+ * ldlang.c (lang_process): Call ldexp_finalize_syms.
+
+2015-09-10 Nick Clifton <nickc@redhat.com>
+
+ * po/zh_CN.po: Updated simplified Chinese translation.
+
+2015-09-09 James Bowman <james.bowman@ftdichip.com>
+
+ * scripttempl/ft32.sc: default linker script RAM and
+ FLASH size symbols
+
+2015-09-09 Nick Clifton <nickc@redhat.com>
+
+ * po/zh_CN.po: Updated simplified Chinese translation.
+
+2015-09-08 Nick Clifton <nickc@redhat.com>
+
+ * ld.texinfo (Source Code Reference): Extend description to
+ include an example using arrays.
+
+2015-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld.h (enum orphan_handling_enum): New.
+ (ld_config_type): Remove warn_orphan, add orphan_handling.
+ * ldemul.c (ldemul_place_orphan): Remove warning about orphan
+ sections.
+ * ldlang.c (ldlang_place_orphan): New function.
+ (lang_place_orphans): Call ldlang_place_orphan.
+ * ldlex.h (enum option_values): Remove OPTION_WARN_ORPHAN and
+ OPTION_NO_WARN_ORPHAN, add OPTION_ORPHAN_HANDLING.
+ * lexsup.c (ld_options): Remove 'warn-orphan' and
+ 'no-warn-orphan', add 'orphan-handling'.
+ (parse_args): Remove handling for OPTION_WARN_ORPHAN and
+ OPTION_NO_WARN_ORPHAN, add handling for OPTION_ORPHAN_HANDLING.
+ * NEWS: Replace text about --warn-orphan with --orphan-handling.
+ * ld.texinfo (Options): Remove --warn-orphan entry and add
+ entry on --orphan-handling.
+ (Orphan Sections): Add reference to relevant command line options.
+
+2015-09-03 Nick Clifton <nickc@redhat.com>
+
+ * ld.texinfo (--build-id): Fix typo. The COFF/PE build-id section
+ is called .buildid not .build-id.
+
+2015-09-03 Nick Clifton <nickc@redhat.com>
+
+ (Source Code Reference): Fix off-by-one typo in example of how to
+ use linker script symbols in C source code.
+
+2015-08-19 Alan Modra <amodra@gmail.com>
+
+ * emultempl/aix.em: Don't set link_info.pic.
+ * emultempl/pe.em: Likewise.
+ * emultempl/pep.em: Likewise.
+ * emultempl/sunos.em: Likewise.
+ * lexsup.c (parse_args): Likewise. Set type_pie for -pie.
+ * plugin.c (set_tv_header <LDPT_LINKER_OUTPUT>): Simplify.
+
+2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ldctor.c: Replace shared, executable, relocatable and pie
+ fields with bfd_link_executable, bfd_link_dll,
+ bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
+ * ldemul.c: Likewise.
+ * ldfile.c: Likewise.
+ * ldlang.c: Likewise.
+ * ldmain.c: Likewise.
+ * ldwrite.c: Likewise.
+ * lexsup.c: Likewise.
+ * pe-dll.c: Likewise.
+ * plugin.c: Likewise.
+ * emultempl/aarch64elf.em: Likewise.
+ * emultempl/aix.em: Likewise.
+ * emultempl/alphaelf.em: Likewise.
+ * emultempl/armcoff.em: Likewise.
+ * emultempl/armelf.em: Likewise.
+ * emultempl/avrelf.em: Likewise.
+ * emultempl/beos.em: Likewise.
+ * emultempl/cr16elf.em: Likewise.
+ * emultempl/elf-generic.em: Likewise.
+ * emultempl/elf32.em: Likewise.
+ * emultempl/genelf.em: Likewise.
+ * emultempl/generic.em: Likewise.
+ * emultempl/gld960.em: Likewise.
+ * emultempl/gld960c.em: Likewise.
+ * emultempl/hppaelf.em: Likewise.
+ * emultempl/irix.em: Likewise.
+ * emultempl/linux.em: Likewise.
+ * emultempl/lnk960.em: Likewise.
+ * emultempl/m68hc1xelf.em: Likewise.
+ * emultempl/m68kcoff.em: Likewise.
+ * emultempl/m68kelf.em: Likewise.
+ * emultempl/metagelf.em: Likewise.
+ * emultempl/mipself.em: Likewise.
+ * emultempl/mmo.em: Likewise.
+ * emultempl/msp430.em: Likewise.
+ * emultempl/nds32elf.em: Likewise.
+ * emultempl/needrelax.em: Likewise.
+ * emultempl/nios2elf.em: Likewise.
+ * emultempl/pe.em: Likewise.
+ * emultempl/pep.em: Likewise.
+ * emultempl/ppc32elf.em: Likewise.
+ * emultempl/ppc64elf.em: Likewise.
+ * emultempl/sh64elf.em: Likewise.
+ * emultempl/solaris2.em: Likewise.
+ * emultempl/spuelf.em: Likewise.
+ * emultempl/sunos.em: Likewise.
+ * emultempl/tic6xdsbt.em: Likewise.
+ * emultempl/ticoff.em: Likewise.
+ * emultempl/v850elf.em: Likewise.
+ * emultempl/vms.em: Likewise.
+ * emultempl/vxworks.em: Likewise.
+
+2015-08-18 Alan Modra <amodra@gmail.com>
+
+ * ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
+
+2015-08-06 Alan Modra <amodra@gmail.com>
+
+ * ldexp.c (align_dot_val): Delete.
+ (fold_unary <ALIGN_K, NEXT>): Revert 2015-07-10 change.
+ (is_align_conditional): Revert 2015-07-20 change.
+ (exp_fold_tree_1): Likewise, but keep expanded comment.
+ * scripttempl/elf.sc (.ldata, .bss): Revert 2015-07-20 change.
+ * ld.texinfo (<ALIGN>): Correct description.
+
+2015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld.texinfo (Options): Document --require-defined option.
+ * ldlang.c (struct require_defined_symbol): New structure.
+ (require_defined_symbol_list): New variable.
+ (ldlang_add_require_defined): New function.
+ (ldlang_check_require_defined_symbols): New function.
+ (lang_process): Check required symbols are defined.
+ * ldlang.h (ldlang_add_require_defined): Declare.
+ * ldlex.h (enum option_values): Add OPTION_REQUIRE_DEFINED_SYMBOL.
+ * lexsup.c (ld_options): Add '--require-defined' entry.
+ (parse_args): Handle '--requre-defined' entry.
+ * NEWS: Mention new '--require-defined' option.
+
+2015-08-03 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld.texinfo (MEMORY): Explain that multiple MEMORY commands are
+ acceptable.
+
+2015-07-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * lexsup.c (parse_args): Don't set link_info.executable to
+ TRUE for link_info.relocatable.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-07-24 Nick Clifton <nickc@redhat.com>
+
+ * emulparams/elf32rl78.sh (OTHER_SECTIONS): Provide a value for
+ the _-rl78_abs__ symbol.
+
+2015-07-20 Alan Modra <amodra@gmail.com>
+
+ * emulparams/criself.sh (INIT_ADDR, FINI_ADDR): Define.
+ (INIT_START, FINI_START): Don't ALIGN.
+ * scriptempl/elf.sc (.init, .fini): Apply INIT_ADDR/FINI_ADDR.
+
+2015-07-20 Alan Modra <amodra@gmail.com>
+
+ * scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
+ * ldexp.c (is_align_conditional): Handle binary ALIGN.
+ (exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
+ dot inside output sections. Handle absolute expressions.
+
+2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
+ --compress-debug-sections=zlib the same as
+ --compress-debug-sections=zlib-gabi.
+ * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
+
+2015-07-14 Nick Clifton <nickc@redhat.com>
+
+ * ld.texinfo (Options): Add missing period after @xref.
+
+2015-07-10 Alan Modra <amodra@gmail.com>
+
+ * ldexp.c (align_dot_val): New function.
+ (fold_unary <ALIGN_K, NEXT>): Use it.
+
+2015-07-03 Kai Tietz <ktietz@redhat.com>
+
+ PR ld/11539
+ * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
+ .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
+ .eh_frame, .pdata. .xdata, and .gcc_except_table sections
+ as KEEP.
+ * scripttempl/pe.sc: Likewise.
+ * ld.texinfo: Document that --gc-sections has experimental support
+ for COFF and PE targets.
+ * NEWS: Mention experimental support.
+
+2015-07-03 Alan Modra <amodra@gmail.com>
+
+ * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
+ * Makefile.in: Regenerate.
+
+2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option):
+ Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
+
+2015-06-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * emulparams/elf_iamcu.sh (COMPILE_IN): New.
+
+2015-06-15 Nick Clifton <nickc@redhat.com>
+
+ PR ld/18466
+ * emultempl/pe.em (pe_find_data_imports): Generate an error if a
+ symbol name is too long to handle.
+ * emultempl/pep.em (pep_find_data_imports): Likewise.
+
+2015-06-12 Tristan Gingold <gingold@adacore.com>
+
+ * NEWS: Mention new option.
+ * lexsup.c (parse_args): Handle --print-memory-usage.
+ (ld_options): Add --print-memory-usage.
+ * ldmain.c (main): Call lang_print_memory_usage.
+ * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
+ * ldlang.h: Add prototype of lang_print_memory_usage.
+ * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
+ functions.
+ * ld.texinfo (Options): Document --print-memory-usage.
+ * ld.h (args_type): Add print_memory_usage field.
+
+2015-06-08 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French Translation.
+
+2015-05-28 Catherine Moore <clm@codesourcery.com>
+ Paul Brook <paul@codesourcery.com>
+
+ * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
+ Add Compact EH support.
+ * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
+ sections.
+
+2015-05-17 Chung-Lin Tang <cltang@codesourcery.com>
+
+ * configure.ac (AC_PROG_GREP): Check for grep program.
+ (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
+ Enable ELF option printing for emulations containing
+ 'TEMPLATE_NAME=elf32'.
+ * configure: Regenerate.
+
+2015-05-14 Nick Clifton <nickc@redhat.com>
+
+ * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
+ symbols.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.tgt: Support i[3-7]86-*-elfiamcu target.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
+ (eelf_iamcu.c): New.
+ * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
+ enabled in BFD.
+ * Makefile.in: Regenerated.
+ * emulparams/elf_iamcu.sh: New file.
+
+2015-05-05 Nick Clifton <nickc@redhat.com>
+
+ * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
+ * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
+ (.data): Add .lower.data and .either.data.
+ (.bss): Add .lower.bss and .either.bss.
+ (.rodata): Add .lower.rodata and .either.rodata.
+ * emultempl/msp430.em: New file. Implements a new orphan
+ placement algorithm that divides sections between lower and upper
+ memory regions.
+ * Makefile.am (emsp430elf.c): Depend upon msp430.em.
+ *emsp430X.c): Likewise.
+ * Makefine.in: Regenerate.
+
+2015-04-28 Andreas Schwab <schwab@linux-m68k.org>
+
+ PR ld/18344
+ * ldlex.l (INPUTLIST): Increment lineno on newline.
+
+2015-04-24 Alan Modra <amodra@gmail.com>
+
+ * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
+ Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
+
+2015-04-24 DJ Delorie <dj@redhat.com>
+
+ * Makefile.am (msp430): Rename primary emulation to msp430elf.
+ (emsp430.c): Rename to emsp430elf.c, update dependencies
+ (emsp430X.c): Update dependencies.
+ * Makefile.in: Likewise.
+ * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
+ * emulparams/msp430.sh: Rename to msp430elf.sh.
+ * emulparams/msp430X.sh: Update.
+
+2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18209
+ * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
+
+2015-04-23 Alan Modra <amodra@gmail.com>
+
+ * emulparams/elf64ppc.sh (GOT): Align.
+
+2015-04-22 Alan Modra <amodra@gmail.com>
+
+ * ldexp.h (struct ldexp_control): Delete dataseg.min_base. Add
+ data_seg.relro_offset.
+ * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
+ (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
+ * ldlang.c (lang_size_sections): Rewrite code adjusting relro
+ segment base to line up last section on page boundary.
+
+2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention
+ --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
+
+2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld.texinfo: Document --compress-debug-sections=.
+ * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
+ COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
+ for COMPRESS_DEBUG_GABI_ZLIB.
+ * lexsup.c (elf_static_list_options): Add
+ --compress-debug-sections=.
+ * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
+ (xtra_long): Add "compress-debug-sections".
+ (gld${EMULATION_NAME}_handle_option): Handle
+ OPTION_COMPRESS_DEBUG.
+
+2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/pr17709
+ * ld.texinfo: Document "-z noextern-protected-data".
+ * ldmain.c (main): Initialize link_info.extern_protected_data
+ to -1.
+ * lexsup.c (elf_shlib_list_options): Add
+ "-z [no]extern-protected-data".
+ * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
+ * emulparams/elf_i386.sh: Likewise.
+ * emulparams/elf_i386_be.sh: Likewise.
+ * emulparams/elf_i386_chaos.sh: Likewise.
+ * emulparams/elf_i386_ldso.sh: Likewise.
+ * emulparams/elf_i386_vxworks.sh: Likewise.
+ * emulparams/elf_k1om.sh: Likewise.
+ * emulparams/elf_l1om.sh: Likewise.
+ * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
+ (PARSE_AND_LIST_OPTIONS): Renamed to ...
+ (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
+ (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
+ (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
+ (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
+ (PARSE_AND_LIST_ARGS_CASE_Z): Append
+ $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
+ * emulparams/extern_protected_data.sh: New file.
+
+2015-04-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.c (plugin_load_plugins): Removed an extra ';'.
+
+2015-04-10 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/18198
+ * ld.texinfo (--be8): Add a note about the interaction of this
+ option with the assembler's -EB option.
+
+2015-04-10 Alan Modra <amodra@gmail.com>
+
+ * configure.ac: Set elf_list_options etc. in proper case.
+ * configure: Regenerate.
+
+2015-04-10 Alan Modra <amodra@gmail.com>
+
+ PR ld/18223
+ * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
+
+2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * emulparams/elf_x86_64.sh (BNDPLT): Removed.
+ (PARSE_AND_LIST_OPTIONS): New.
+ (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
+ * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
+ BNDPLT check. Handle PARSE_AND_LIST_ARGS_CASE_Z.
+ (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
+
+2015-04-09 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac (elf_list_options): Set to TRUE for
+ --enable-targets=all.
+ (elf_shlib_list_options): Likewise.
+ (elf_plt_unwind_list_options): Likewise.
+ * configure: Regenerated.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ELF_CLFAGS): New.
+ (AM_CFLAGS): Add $(ELF_CLFAGS).
+ * configure.ac (elf_list_options): New. AC_SUBST.
+ (elf_shlib_list_options): Likewise.
+ (elf_plt_unwind_list_options): Likewise.
+ * lexsup.c (elf_shlib_list_options): New.
+ (elf_static_list_options): Likewise.
+ (elf_plt_unwind_list_options): Likewise.
+ (ld_list_options): Likewise.
+ (help): Call ld_list_options.
+ * Makefile.in: Regenerated.
+ * configure: Likewise.
+ * emulparams/plt_unwind.sh (PLT_UNWIND): New.
+ (PARSE_AND_LIST_OPTIONS): Removed.
+ * emultempl/elf32.em (gld_list_options): New.
+ (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
+ PARSE_AND_LIST_OPTIONS is defined.
+ (ld_${EMULATION_NAME}_emulation): Replace
+ gld${EMULATION_NAME}_list_options with ${gld_list_options.
+
+2015-04-07 Alan Modra <amodra@gmail.com>
+
+ PR ld/18176
+ * ldlang.c (lang_size_sections): Cast shift expression.
+
+2015-04-07 Alan Modra <amodra@gmail.com>
+
+ * emultempl/ppc32elf.em: Handle --no-pic-fixup.
+ (params): Init new field.
+ (ppc_before_allocation): Enable relaxation for pic_fixup.
+
+2015-04-07 Nick Clifton <nickc@redhat.com>
+
+ * ld.h (struct ld_config_type): Add new field: warn_orphan.
+ * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
+ OPTION_NO_WARN_ORPHAN.
+ * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
+ (parse_args): Handle the new options.
+ * ldemul.c (ldemul_place_orphan): If requested, generate a warning
+ message when an orphan section is placed in the output file.
+ * ld.texinfo: Document the new option.
+ * NEWS: Mention the new feature.
+
+2015-04-02 Andrew Turner <andrew@freebsd.org>
+
+ * Makefile.am: Add FreeBSD aarch64 files.
+ * Makefile.in: Regenerate.
+ * configure.tgt: Add aarch64-*-freebsd* target triple.
+ * emulparams/aarch64fbsd.sh: New file.
+ * emulparams/aarch64fbsdb.sh: New file.
+
+2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
+ around a GCC uninitialized warning bug fixed in GCC 4.6.
+
+2015-04-01 Tejas Belagod <tejas.belagod@arm.com>
+
+ * emultempl/aarch64elf.em
+ (aarch64_elf_create_output_section_statements): Add parameter in
+ bfd_elf${ELFSIZE}_aarch64_set_options call.
+ (OPTION_FIX_ERRATUM_843419): Define.
+ (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
+ (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
+
+2015-04-01 Chen Gang <gang.chen.5i5j@gmail.com>
+
+ * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
+ relocating operation.
+
+2015-04-01 Alan Modra <amodra@gmail.com>
+
+ PR ld/18176
+ * ldlang.c (lang_size_sections): When alignment of sections
+ results in relro base adjustment being too large, don't go lower
+ than the initial value.
+ * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
+ * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
+ alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
+
+2015-04-01 Alan Modra <amodra@gmail.com>
+
+ * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
+ init ehdr_start_save.
+
+2015-04-01 Alan Modra <amodra@gmail.com>
+
+ * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
+ ldemul-list.h.
+ (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
+ eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
+ eelf32ppcsim.c): Rearrange deps for consistency.
+ * Makefile.in: Regenerate.
+
+2015-04-01 Ed Schouten <ed@nuxi.nl>
+
+ * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
+ the ehdr_start_save variable.
+
+2015-03-31 Ed Schouten <ed@nuxi.nl>
+
+ * Makefile.am (ALL_64_EMULATION_SOURCES): Add
+ eelf_x86_64_cloudabi.c.
+ (eelf_x86_64_cloudabi.c): New.
+ * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
+ x86_64-*-cloudabi*.
+ * Makefile.in: Regenerated.
+ * emulparams/elf_x86_64_cloudabi.sh: New file.
+
+2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac (AM_ZLIB): Removed.
+ * Makefile.in: Regenerated.
+ * config.in: Likewise.
+ * configure: Likewise.
+
+2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
+ alignment to 2.
+
+2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * emultempl/aarch64elf.em
+ (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
+
+2015-03-18 Chen Gang <gang.chen.5i5j@gmail.com>
+
+ * ldmain.c (main): Use %F instead of %X for einfo.
+
+2015-03-02 Alan Modra <amodra@gmail.com>
+
+ * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
+
+2015-02-27 Nick Clifton <nickc@redhat.com>
+
+ PR ld/17900
+ * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
+ sense of the following memory region attribute characters.
+
+2015-02-27 Alan Modra <amodra@gmail.com>
+
+ * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
+ (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
+ eh8300sxelf_linux.c): Do not invoke genscripts here.
+ * Makefile.in: Regenerate.
+
+2015-02-24 Nick Clifton <nickc@redhat.com>
+
+ * Makefile.am (ev850.c): Add dependency upon
+ $(srcdir)/emultempl/v850elf.em.
+ (ev850_rh850.c): Likewise.
+ * Makefile.in: Regenerate.
+ * emultempl/v850elf.em: New file.
+ * emulparams/v850.sh (EXTRA_EM_FILE): Define.
+ * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
+ * scripttempl/v850.sc: Add .note.renesas section.
+ * scripttempl/v850_rh850.sc: Likewise.
+
+2015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+
+ * scripttempl/avr.sc: Add new user_signatures region. Define and
+ use symbols for all region lengths.
+ * scripttempl/avrtiny.sc: Define and use symbols for all region
+ lengths.
+
+2015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
+ * Makefile.in: Regenerate.
+ * configure.tgt: Add h8300-*-linux
+ * emulparams/h8300elf_linux.sh: Add new emulation.
+ * emulparams/h8300helf_linux.sh: Likewise.
+ * emulparams/h8300self_linux.sh: Likewise.
+ * emulparams/h8300sxelf_linux.sh: Likewise.
+
+2015-02-23 Nick Clifton <nickc@redhat.com>
+
+ * lexsup.c (parse_args): Produce a more reasonable error message
+ when -ixxx or -rxxx is the last option on the linker command line.
+
+2015-02-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17973
+ * testplug2.c (allsymbolsread_silent): New.
+ (set_register_hook): Handle allsymbolsreadsilent.
+ (onall_symbols_read): Skip a message if allsymbolsread_silent is
+ TRUE.
+
+2015-02-14 Alan Modra <amodra@gmail.com>
+
+ PR ld/17973
+ * ldlang.h (struct lang_input_statement_flags): Add lto_output.
+ * ldlang.c (lang_process): Don't set loading_lto_outputs.
+ * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
+ to bfd.
+ * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
+
+2015-02-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention support for LLVM plugin.
+
+2015-02-13 Alan Modra <amodra@gmail.com>
+
+ * ld.texinfo (Options <--defsym>): Correct cross reference.
+
+2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
+ option compatibility.
+
+2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
+ "error:" for LDPL_FATAL and LDPL_ERROR.
+ * testplug2.c (parse_option): Handle fatal, error and warning.
+
+2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testplug2.c (dump_tv_tag): Removed.
+ (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
+ closed.
+ * testplug3.c (dump_tv_tag): Removed.
+ (onclaim_file): Fix typo.
+
+2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17878
+ * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
+ libldtestplug3.la.
+ (libldtestplug2_la_SOURCES): New.
+ (libldtestplug2_la_CFLAGS): Likewise.
+ (libldtestplug2_la_LDFLAGS): Likewise.
+ (libldtestplug3_la_SOURCES): New.
+ (libldtestplug3_la_CFLAGS): Likewise.
+ (libldtestplug3_la_LDFLAGS): Likewise.
+ * Makefile.in: Regenerated.
+ * testplug2.c: New file.
+ * testplug3.c: Likewise.
+
+2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17878
+ * plugin.c: Include ../bfd/plugin.h.
+ (plugin_get_ir_dummy_bfd): Call bfd_create with
+ link_info.output_bfd instead of srctemplate. Copy BFD info
+ from srctemplate only if it doesn't use BFD plugin target
+ vector.
+ (plugin_load_plugins): Call register_ld_plugin_object_p with
+ (plugin_object_p)
+ (plugin_maybe_claim): Renamed to ...
+ (plugin_object_p): This. Return dummy BFD target vector if
+ input is calimed by plugin library, otherwise return NULL.
+ Update plugin_format and plugin_dummy_bfd.
+ (plugin_maybe_claim): New. Use plugin_object_p.
+
+2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.c (plugin_maybe_claim): Initialize use_mmap.
+
+2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.c (plugin_input_file_t): Add use_mmap.
+ (plugin_pagesize): New.
+ (get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
+ (plugin_load_plugins): Initialize plugin_pagesize.
+ (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
+ file.
+
+2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.c (get_view): Align offset passed to mmap.
+
+2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
+ if plugin isn't active or there is no thing more to claim.
+
+2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.c (plugin_maybe_claim): Check format against bfd_object
+ directly.
+
+2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
+ ibfd.
+
+2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.c: Include "libbfd.h".
+ (plugin_strdup): New.
+ (plugin_maybe_claim): Remove the argument of pointer to struct
+ ld_plugin_input_file. Open and handle input entry.
+ * plugin.h (plugin_maybe_claim): Updated.
+ * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
+ without passing a pointer to struct ld_plugin_input_file.
+ * ldmain.c: Don't include "libbfd.h".
+ (add_archive_element): Call plugin_maybe_claim directly without
+ passing a pointer to struct ld_plugin_input_file.
+
+2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld.texinfo: Document -z text, -z notext and -z textoff.
+ * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
+ -z text, -z notext and -z textoff.
+
+2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac: Add AC_FUNC_MMAP.
+ * config.in: Regenerated.
+ * configure: Likewise.
+ * plugin.c: Include <sys/mman.h>.
+ (MAP_FAILED): New. Defined if not defined.
+ (PROT_READ): Likewise.
+ (MAP_PRIVATE): Likewise.
+ (view_buffer_t): New.
+ (plugin_input_file_t): Add view_buffer.
+ (get_view): Try mmap and cache the view buffer.
+ (plugin_maybe_claim): Initialize view_buffer.
+
+2015-02-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.c (release_input_file): Set fd to -1 after closing it.
+ (plugin_maybe_claim): Close fd only if fd != -1.
+
+2015-02-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17878
+ * plugin.c: Include <errno.h>.
+ (errno): New. Declare if needed.
+ (plugin_input_file_t): New.
+ (get_input_file): Implemented.
+ (get_view): Likewise.
+ (release_input_file): Likewise.
+ (add_symbols): Updated.
+ (get_symbols): Likewise.
+ (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
+ only for a bfd_object input.
+
+2015-02-02 Alan Modra <amodra@gmail.com>
+
+ * emultempl/ppc64elf.em (toc_section_name): New var.
+ (ppc_after_open): Set it.
+ (ppc_before_allocation): Use it.
+ (gld${EMULATION_NAME}_after_allocation): Here too.
+
+2015-01-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
+ with link_info.lto_plugin_active.
+ * ldlang.c (lang_process): Likewise.
+ * ldmain.c (add_archive_element): Likewise.
+ * plugin.c (plugin_active_plugins_p): Removed.
+ * plugin.h (plugin_active_plugins_p): Likewise.
+
+2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
+ ...
+ * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
+
+2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17878
+ * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
+ (get_view): New function.
+ (set_tv_header): Handle LDPT_GET_VIEW.
+ * testplug.c (tag_names): Add LDPT_GET_VIEW.
+ (tv_get_view): New.
+ (dump_tv_tag): Handle LDPT_GET_VIEW.
+ (parse_tv_tag): Likewise.
+
+2015-01-28 Alan Modra <amodra@gmail.com>
+
+ * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
+ * emultempl/ppc64elf.em (params): Init new field.
+ (ppc_after_open): New function.
+ (LDEMUL_AFTER_OPEN): Define.
+ * ldlang.c (lang_final): Whitespace fix.
+
+2015-01-28 James Bowman <james.bowman@ftdichip.com>
+
+ * Makefile.am: Add FT32 files.
+ * configure.tgt: Handle FT32 target.
+ * emulparams/elf32ft32.sh: New file.
+ * scripttempl/ft32.sc: New file.
+ * Makefile.in: Regenerate.
+
+2015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+
+ PR 4643
+ * ldexp.c (fold_name): Fold LENGTH only after
+ lang_first_phase_enum.
+ * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
+ rightaway.
+ * ldlang.h (struct memory_region_struct): Add origin_exp and
+ length_exp fields.
+ * ldlang.c (lang_do_memory_regions): New.
+ (lang_memory_region_lookup): Initialize origin_exp and
+ length_exp fields.
+ (lang_process): Call lang_do_memory_regions.
+
+2015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ldlang.c (print_assignment): Only evaluate the expression for a
+ PROVIDE'd assignment when the destination is being defined.
+ Display a special message for PROVIDE'd symbols that are not being
+ provided.
+
+2015-01-20 Alan Modra <amodra@gmail.com>
+
+ * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
+ (OTHER_BSS_SYMBOLS): ..this.
+ (OTHER_PLT_RELOC_SECTIONS): Don't define.
+ (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
+ (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
+ (OTHER_RELRO_SECTIONS_2): ..here.
+ * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
+
+2015-01-20 Alan Modra <amodra@gmail.com>
+
+ * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
+ (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
+ (OTHER_RELRO_SECTIONS_2): ..here.
+ (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
+ PLT_BEFORE_GOT): Define.
+ * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
+ PLT_BEFORE_GOT combination.
+ (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
+
+2015-01-20 Alan Modra <amodra@gmail.com>
+
+ * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
+ (OTHER_RELRO_SECTIONS_2): ..here, new define.
+ * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
+
+2015-01-19 Alan Modra <amodra@gmail.com>
+
+ PR ld/17615
+ * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
+
+2015-01-14 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-arm/elf32-reject.s: New testcase.
+ * ld-arm/elf32-reject.d: Likewise.
+ * ld-arm/elf32-reject-pie.s: Likewise.
+ * ld-arm/elf32-reject-pie.d: Likewise.
+ * ld-arm/arm-elf.exp: Run new testcases.
+ * ld-arm/ifunc-7.s: Delete f2/f4 test items.
+ * ld-arm/ifunc-7.rd: Likewise.
+ * ld-arm/ifunc-7.gd: Likewise.
+ * ld-arm/ifunc-7.dd: Likewise.
+ * ld-arm/ifunc-8.s: Likewise.
+ * ld-arm/ifunc-8.rd: Likewise.
+ * ld-arm/ifunc-8.gd: Likewise.
+ * ld-arm/ifunc-8.dd: Likewise.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ * ldver.c (ldversion): Just print current year.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2014
+\f
+Copyright (C) 2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * ld-arm/arm-elf.exp: Run new test "Thumb-Thumb farcall v6-M (no
- profile)".
- * ld-arm/farcall-thumb-thumb-m-no-profile-a.s: New file.
- * ld-arm/farcall-thumb-thumb-m-no-profile-b.s: Likewise.
- * ld-arm/farcall-thumb-thumb-m-no-profile.d: Likewise.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * ld-arm/arm-elf.exp (armeabitests_common): Run new tests
- "Thumb-Thumb farcall v8-M", "EABI attribute merging 8",
- "EABI attribute merging 9" and "EABI attribute merging 10".
- (Thumb-Thumb farcall v8-M): Renamed to ...
- (Thumb-Thumb farcall v8-M Mainline): This.
- (Thumb-Thumb farcall v8-M Baseline): New test.
- * ld-arm/attr-merge-8a.s: New file.
- * ld-arm/attr-merge-8b.s: Likewise.
- * ld-arm/attr-merge-8.attr: Likewise.
- * ld-arm/attr-merge-9a.s: Likewise.
- * ld-arm/attr-merge-9b.s: Likewise.
- * ld-arm/attr-merge-9.out: Likewise.
- * ld-arm/attr-merge-10a.s: Likewise.
- * ld-arm/attr-merge-10b.s: Likewise.
- * ld-arm/attr-merge-10.attr: Likewise.
-
-2015-12-21 Yury Usishchev <y.usishchev@samsung.com>
-
- * ld-arm/arm-elf.exp: New test.
- * ld-arm/unwind-rel.d: New file.
- * ld-arm/unwind-rel1.s: New file.
- * ld-arm/unwind-rel2.s: New file.
- * ld-arm/unwind-rel3.s: New file.
-
-2015-12-22 Mickael Guene <mickael.guene@st.com>
-
- * ld-arm/arm-elf.exp: New tests.
- * ld-arm/thumb1-input-section-flag-match.d: New.
- * ld-arm/thumb1-input-section-flag-match.s: New.
- * ld-arm/thumb1-noread-not-present-mixing-two-section.d: New.
- * ld-arm/thumb1-noread-not-present-mixing-two-section.s: New.
- * ld-arm/thumb1-noread-present-one-section.d: New.
- * ld-arm/thumb1-noread-present-one-section.s: New.
- * ld-arm/thumb1-noread-present-two-section.d: New.
- * ld-arm/thumb1-noread-present-two-section.s: New.
-
-2015-12-16 Mickael Guene <mickael.guene@st.com>
-
- * ld-arm/arm-elf.exp (armelftests_common): Add new relocations
- tests.
- * ld-arm/thumb1-adds.d: New
- * ld-arm/thumb1-adds.s: New
- * ld-arm/thumb1-movs.d: New
- * ld-arm/thumb1-movs.s: New
-
-2015-12-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19317
- * ld-plugin/lto.exp (lto_no_fat): New.
- (lto_link_tests): Add a test for PR ld/19317.
- (lto_run_tests): Likewise.
- (run_ld_link_tests): Likewise.
-
-2015-12-07 Jan Beulich <jbeulich@suse.com>
-
- * ld-elf/gabiend.rt: Accept any alignment.
- * ld-elf/gabinormal.rt: Likewise.
-
-2015-12-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/i386.exp: Run mov2a and mov2b.
- * ld-i386/mov2.s: New file.
- * ld-i386/mov2a.d: Likewise.
- * ld-i386/mov2b.d: Likewise.
- * ld-x86-64/mov2.s: Likewise.
- * ld-x86-64/mov2a.d: Likewise.
- * ld-x86-64/mov2b.d: Likewise.
- * ld-x86-64/mov2c.d: Likewise.
- * ld-x86-64/mov2d.d: Likewise.
- * ld-x86-64/x86-64.exp: Run mov2a, mov2b, mov2c and mov2d.
-
-2015-12-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19319
- * ld-i386/i386.exp: Run pr19319 test.
- * ld-x86-64/x86-64.exp: Likewise.
- * ld-i386/pr19319.dd: New file.
- * ld-i386/pr19319a.S: Likewise.
- * ld-i386/pr19319b.S: Likewise.
- * ld-x86-64/pr19319.dd: Likewise.
- * ld-x86-64/pr19319a.S: Likewise.
- * ld-x86-64/pr19319b.S: Likewise.
-
-2015-11-11 Alan Modra <amodra@gmail.com>
- Peter Bergner <bergner@vnet.ibm.com>
-
- * ld-powerpc/addpcis.d: New test.
- * ld-powerpc/addpcis.s: New test.
- * ld-powerpc/powerpc.exp: Run it.
-
-2015-11-03 Renlin Li <renlin.li@arm.com>
-
- * ld-aarch64/aarch64-elf.exp: Run newly added test cases.
- * ld-aarch64/emit-relocs-301.d: Skip aarch64_be.
- * ld-aarch64/emit-relocs-302.d: Likwise.
- * ld-aarch64/emit-relocs-310.d: Likwise.
- * ld-aarch64/emit-relocs-515.d: Likwise.
- * ld-aarch64/emit-relocs-516.d: Likwise.
- * ld-aarch64/tls-large-desc.d: Likwise.
- * ld-aarch64/tls-large-ie.d: Likwise.
- * ld-aarch64/tls-relax-large-desc-ie.d: Likwise.
- * ld-aarch64/tls-relax-large-desc-le.d: Likwise.
- * ld-aarch64/tls-relax-large-gd-ie.d: Likwise.
- * ld-aarch64/tls-relax-large-gd-le.d: Likwise.
- * ld-aarch64/emit-relocs-301-be.d: New for aarch64_be.
- * ld-aarch64/emit-relocs-302-be.d: Likewise.
- * ld-aarch64/emit-relocs-310-be.d: Likewise.
- * ld-aarch64/emit-relocs-515-be.d: Likewise.
- * ld-aarch64/emit-relocs-516-be.d: Likewise.
- * ld-aarch64/tls-large-desc-be.d: Likewise.
- * ld-aarch64/tls-large-ie-be.d: Likewise.
- * ld-aarch64/tls-relax-large-desc-ie-be.d: Likewise.
- * ld-aarch64/tls-relax-large-desc-le-be.d: Likewise.
- * ld-aarch64/tls-relax-large-gd-ie-be.d: Likewise.
- * ld-aarch64/tls-relax-large-gd-le-be.d: Likewise.
-
-2015-10-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-x86-64/plt-main3.rd: Also check GOTPCRELX.
-
-2015-10-29 Catherine Moore <clm@codesourcery.com>
-
- * ld-mips-elf/mips16-fp-stub-1.s: New.
- * ld-mips-elf/mips16-fp-stub-2.s: New.
- * ld-mips-elf/mips16-fp-stub.d: New.
- * ld-mips-elf/mips-elf.exp: Run new tests.
- * ld-mips-elf/mips16-intermix.d: Update expected output.
-
-2015-10-28 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19162
- * ld-x86-64/x86-64.exp: Run pr19162.
- * ld-x86-64/pr19162.d: New file.
- * ld-x86-64/pr19162a.s: Likewise.
- * ld-x86-64/pr19162b.s: Likewise.
-
-2015-10-27 Laurent Alfonsi <laurent.alfonsi@st.com>
- Christophe Monat <christophe.monat@st.com>
-
- * ld-arm/arm-elf.exp (armelftests_common): Add STM32L4XX
- tests.
- * ld-arm/stm32l4xx-cannot-fix-far-ldm.d: New.
- * ld-arm/stm32l4xx-cannot-fix-far-ldm.s: Likewise.
- * ld-arm/stm32l4xx-cannot-fix-it-block.d: Likewise.
- * ld-arm/stm32l4xx-cannot-fix-it-block.s: Likewise.
- * ld-arm/stm32l4xx-fix-all.d: Likewise.
- * ld-arm/stm32l4xx-fix-all.s: Likewise.
- * ld-arm/stm32l4xx-fix-it-block.d: Likewise.
- * ld-arm/stm32l4xx-fix-it-block.s: Likewise.
- * ld-arm/stm32l4xx-fix-ldm.d: Likewise.
- * ld-arm/stm32l4xx-fix-ldm.s: Likewise.
- * ld-arm/stm32l4xx-fix-vldm.d: Likewise.
- * ld-arm/stm32l4xx-fix-vldm.s: Likewise.
-
-2015-10-27 Alan Modra <amodra@gmail.com>
-
- * ld-gc/pr19161.d: xfail hppa-*-*.
-
-2015-10-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19175
- * ld-i386/i386.exp: Run pr19175.
- * ld-x86-64/x86-64.exp: Likewise.
- * ld-i386/pr19175.d: New file.
- * ld-i386/pr19175.s: Likewise.
- * ld-i386/pr19175.t: Likewise.
- * ld-x86-64/pr19175.d: Likewise.
- * ld-x86-64/pr19175.s: Likewise.
- * ld-x86-64/pr19175.t: Likewise.
-
-2015-10-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19171
- * ld-i386/lea1.s: Add tests for address load of __start_XXX
- and __stop_XXX.
- * ld-i386/mov1.s: Likewise.
- * ld-x86-64/lea1.s: Likewise.
- * ld-x86-64/mov1.s: Likewise.
- * ld-i386/lea1a.d: Updated.
- * ld-i386/lea1b.d: Likewise.
- * ld-i386/lea1c.d: Likewise.
- * ld-i386/mov1a.d: Likewise.
- * ld-i386/mov1b.d: Likewise.
- * ld-x86-64/lea1a.d: Likewise.
- * ld-x86-64/lea1b.d: Likewise.
- * ld-x86-64/lea1c.d: Likewise.
- * ld-x86-64/lea1d.d: Likewise.
- * ld-x86-64/lea1e.d: Likewise.
- * ld-x86-64/lea1f.d: Likewise.
- * ld-x86-64/mov1a.d: Likewise.
- * ld-x86-64/mov1b.d: Likewise.
- * ld-x86-64/mov1c.d: Likewise.
- * ld-x86-64/mov1d.d: Likewise.
-
-2015-10-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19167
- * ld-gc/gc.exp: Run pr19167 test.
- * ld-gc/pr19167.d: New file.
- * ld-gc/pr19167a.s: Likewise.
- * ld-gc/pr19167b.s: Likewise.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19161
- * ld-gc/gc.exp: Run pr19161 test.
- * ld-gc/pr19161-1.c: New file.
- * ld-gc/pr19161-2.c: Likewise.
- * ld-gc/pr19161.d: Likewise.
-
-2015-10-22 Hans-Peter Nilsson <hp@bitrange.com>
-
- * ld-scripts/script.exp (extract_symbol_test): Allow nm output of
- objcopy --extract-symbols result to differ from original on
- mmix-knuth-mmixware.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/call3.s: New file.
- * ld-i386/call3a.d: Likewise.
- * ld-i386/call3b.d: Likewise.
- * ld-i386/call3c.d: Likewise.
- * ld-i386/call3d.d: Likewise.
- * ld-i386/call3e.d: Likewise.
- * ld-i386/call3f.d: Likewise.
- * ld-i386/call3g.d: Likewise.
- * ld-i386/call3h.d: Likewise.
- * ld-i386/load1-nacl.d: Likewise.
- * ld-x86-64/call1.s: Likewise.
- * ld-x86-64/call1a.d: Likewise.
- * ld-x86-64/call1b.d: Likewise.
- * ld-x86-64/call1c.d: Likewise.
- * ld-x86-64/call1d.d: Likewise.
- * ld-x86-64/call1e.d: Likewise.
- * ld-x86-64/call1f.d: Likewise.
- * ld-x86-64/call1g.d: Likewise.
- * ld-x86-64/call1h.d: Likewise.
- * ld-x86-64/call1i.d: Likewise.
- * ld-x86-64/load1a-nacl.d: Likewise.
- * ld-x86-64/load1b-nacl.d: Likewise.
- * ld-x86-64/load1c-nacl.d: Likewise.
- * ld-x86-64/load1d-nacl.d: Likewise.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-ifunc/ifunc-5r-local-x86-64.d: Replace R_X86_64_GOTPCREL
- with R_X86_64_REX_GOTPCRELX.
- * ld-x86-64/plt-main1.rd: Likewise.
- * ld-x86-64/plt-main3.rd: Likewise.
- * ld-x86-64/plt-main4.rd: Likewise.
- * ld-x86-64/gotpcrel1.dd: New file.
- * ld-x86-64/gotpcrel1.out: Likewise.
- * ld-x86-64/gotpcrel1a.S: Likewise.
- * ld-x86-64/gotpcrel1b.c: Likewise.
- * ld-x86-64/gotpcrel1c.c: Likewise.
- * ld-x86-64/gotpcrel1d.S: Likewise.
- * ld-x86-64/load1.s: Likewise.
- * ld-x86-64/load1a.d: Likewise.
- * ld-x86-64/load1b.d: Likewise.
- * ld-x86-64/load1c.d: Likewise.
- * ld-x86-64/load1d.d: Likewise.
- * ld-x86-64/x86-64.exp: Run load1a, load1b, load1c and load1d
- tests. Run gotpcrel1 test.
-
-2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/branch1.d: New file.
- * ld-i386/branch1.s: Likewise.
- * ld-i386/call1.d: Likewise.
- * ld-i386/call1.s: Likewise.
- * ld-i386/call2.d: Likewise.
- * ld-i386/call2.s: Likewise.
- * ld-i386/got1.dd: Likewise.
- * ld-i386/got1.out: Likewise.
- * ld-i386/got1a.S: Likewise.
- * ld-i386/got1b.c: Likewise.
- * ld-i386/got1c.c: Likewise.
- * ld-i386/got1d.S: Likewise.
- * ld-i386/jmp1.d: Likewise.
- * ld-i386/jmp1.s: Likewise.
- * ld-i386/jmp2.d: Likewise.
- * ld-i386/jmp2.s: Likewise.
- * ld-i386/load1.d: Likewise.
- * ld-i386/load1.s: Likewise.
- * ld-i386/load2.d: Likewise.
- * ld-i386/load2.s: Likewise.
- * ld-i386/load3.d: Likewise.
- * ld-i386/load3.s: Likewise.
- * ld-i386/load4.s: Likewise.
- * ld-i386/load4a.d: Likewise.
- * ld-i386/load4b.d: Likewise.
- * ld-i386/load5.s: Likewise.
- * ld-i386/load5a.d: Likewise.
- * ld-i386/load5b.d: Likewise.
- * ld-i386/load6.d: Likewise.
- * ld-i386/load6.s: Likewise.
- * ld-i386/i386.exp: Run branch1, call1, call2, jmp1, jmp2,
- load1, load2, load3, load4a, load4b, load5a, load5b and load6
- tests. Run got1 test.
-
-2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * ld-ifunc/ifunc.exp: Run ifunc tests on s390* targets.
-
-2015-10-19 Simon Dardis <Simon.Dardis@imgtec.com>
-
- * ld-elf/attributes.d: New test for symbol attribute copying.
- * ld-elf/attributes.ld: Part of above.
- * ld-elf/attributes.s: Likewise.
-
-2015-10-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/lea1.s: Add a test for loading address of local common
- symbol.
- * ld-x86-64/lea1.s: Likewise.
- * ld-i386/lea1a.d: Updated.
- * ld-i386/lea1b.d: Likewise.
- * ld-i386/lea1c.d: Likewise.
- * ld-x86-64/lea1a.d: Likewise.
- * ld-x86-64/lea1b.d: Likewise.
- * ld-x86-64/lea1c.d: Likewise.
- * ld-x86-64/lea1d.d: Likewise.
- * ld-x86-64/lea1e.d: Likewise.
- * ld-x86-64/lea1f.d: Likewise.
-
-2015-10-15 Alan Modra <amodra@gmail.com>
-
- * config/default.exp (size): New global.
- * ld-elf/extract-symbol-1.s,
- * ld-elf/extract-symbol-1.ld,
- * ld-elf/extract-symbol-1sec.d,
- * ld-elf/extract-symbol-1sym.d: Delete.
- * ld-scripts/script.exp (extract_symbol_test): New.
-
-2015-10-12 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19073
- * ld-elf/pr19073.map: New file.
- * ld-elf/pr19073.rd: Likewise.
- * ld-elf/pr19073.s: Likewise.
- * ld-elf/shared.exp (build_tests): Add tests for PR ld/19073.
-
-2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
-
- * ld-elf/linkonce1.d: Skip extra relocs before .debug_frame.
-
-2015-10-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18914
- * ld-elf/exclude.exp: Also check exclude_common.
- * ld-elf/exclude2.s: Add exclude_common.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * ld-aarch64/aarch64-elf.exp: Run new test.
- * ld-aarch64/tls-large-desc.d: New.
- * ld-aarch64/tls-large-desc.s: New.
- * ld-aarch64/tls-relax-large-desc-ie.d: New.
- * ld-aarch64/tls-relax-large-desc-ie.s: New.
- * ld-aarch64/tls-relax-large-desc-le.d: New.
- * ld-aarch64/tls-relax-large-desc-le.s: New.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * ld-aarch64/aarch64-elf.exp: run new test
- * ld-aarch64/tls-relax-large-gd-ie.d: New.
- * ld-aarch64/tls-relax-large-gd-ie.s: New.
- * ld-aarch64/tls-relax-large-gd-le.d: New.
- * ld-aarch64/tls-relax-large-gd-le.s: New.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * ld-aarch64/tls-large-ie.d: New.
- * ld-aarch64/tls-large-ie.s: New.
- * ld-aarch64/aarch64-elf.exp: Run new test.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * ld-aarch64/emit-relocs-516.d: New.
- * ld-aarch64/emit-relocs-516.s: New.
- * ld-aarch64/aarch64-elf.exp: Run new test.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * ld-aarch64/emit-relocs-515.d: New.
- * ld-aarch64/emit-relocs-515.s: New.
- * ld-aarch64/aarch64-elf.exp: Run new test.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * ld-aarch64/aarch64-elf.exp: Run new test.
- * ld-aarch64/emit-relocs-301.d: New.
- * ld-aarch64/emit-relocs-301.s: New.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * ld-aarch64/emit-relocs-302.d: New.
- * ld-aarch64/emit-relocs-302.s: New.
- * ld-aarch64/aarch64-elf.exp: Run the test.
-
-2015-10-02 Renlin Li <renlin.li@arm.com>
-
- * ld-aarch64/emit-relocs-310.d: New.
- * ld-aarch64/emit-relocs-310.s: New.
- * ld-aarch64/aarch64-elf.exp: Run the test.
-
-2015-10-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19031
- * ld-x86-64/x86-64.exp: Run PR ld/19031 test.
- * ld-x86-64/pr19031.out: New file.
- * ld-x86-64/pr19031a.c: Likewise.
- * ld-x86-64/pr19031b.S: Likewise.
- * ld-x86-64/pr19031c.c: Likewise.
-
-2015-10-01 Renlin Li <renlin.li@arm.com>
-
- * ld-aarch64/aarch64-elf.exp: Run the new test.
- * ld-aarch64/plt_mapping_symbol.d: New.
- * ld-aarch64/plt_mapping_symbol.s: New.
-
-2015-10-01 Alan Modra <amodra@gmail.com>
-
- * ld-x86-64/pr19013-x32.d: Update.
- * ld-x86-64/pr19013-nacl.d: Update.
-
-2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-x86-64/pr19013.d (ld): Add -m elf_x86_64.
-
-2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19031
- * ld-i386/i386.exp: Run PR ld/19031 test.
- * ld-i386/pr19031.out: New file.
- * ld-i386/pr19031a.c: Likewise.
- * ld-i386/pr19031b.S: Likewise.
- * ld-i386/pr19031c.c: Likewise.
-
-2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/19013
- * ld-x86-64/pr19013-nacl.d: New file.
- * ld-x86-64/pr19013-x32.d: Likewise.
- * ld-x86-64/pr19013.d: Likewise.
- * ld-x86-64/pr19013.s: Likewise.
- * ld-x86-64/x86-64.exp: Run PR ld/19013 tests.
-
-2015-09-29 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/19005
- * ld-elf/pr19005.d: New file.
- * ld-elf/pr19005.s: Likewise.
- * ld-elf/pr19005.t: Likewise.
-
-2015-08-11 Peter Zotov <whitequark@whitequark.org>
-
- PR ld/18759
- * ld-elf/eh-frame-hdr: Expect to pass on the or1k-linux target.
-
-2015-09-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-mips-elf/pie-n32.d: Updated.
- * ld-mips-elf/pie-n64.d: Likewise.
- * ld-mips-elf/pie-o32.d: Likewise.
-
-2015-09-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elf/pie.d: New test.
-
-2015-09-18 Alan Modra <amodra@gmail.com>
-
- PR ld/18963
- * ld-scripts/pr18963.d,
- * ld-scripts/pr18963.t: New test.
- * ld-scripts/expr.exp: Run it.
- * ld-elf/provide-hidden-2.ld: Explicitly make "dot" absolute.
- * ld-mips-elf/gp-hidden.sd: Don't care about _gp section.
- * ld-mips-elf/no-shared-1-n32.d: Don't care about symbol shown at
- start of .data section.
- * ld-mips-elf/no-shared-1-n64.d: Likewise.
- * ld-mips-elf/no-shared-1-o32.d: Likewise.
-
-2015-09-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-plugin/lto.exp (lto_link_tests): Add a "ld -r" test for
- PR ld/15323.
- (lto_run_tests): Add a "ld -r" test for PR ld/15323.
-
-2015-09-09 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/tls-relax-ld-le-tiny.s: New testcase.
- * ld-aarch64/tls-relax-ld-le-small.s: Likewise.
- * ld-aarch64/tls-relax-ld-le-tiny.d: New expectation file.
- * ld-aarch64/tls-relax-ld-le-small.d: Likewise.
- * ld-aarch64/aarch64-elf.exp: Run new testcases.
-
-2015-09-07 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld-elf/orphan-7.map: Allow for other discarded sections.
- * ld-elf/orphan-8.map: Updated to allow for different section
- ordering on different targets.
- * ld-elf/orphan.ld: Place .sbss section.
-
-2015-09-05 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elf/orphan-8.map: Updated to support 32-bit targets.
-
-2015-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld-elf/elf.exp: Switch to rely on run_dump_test.
- * ld-elf/orphan-5.l: Update expected output.
- * ld-elf/orphan-5.d: New file.
- * ld-elf/orphan-6.d: New file.
- * ld-elf/orphan-6.l: New file.
- * ld-elf/orphan-7.d: New file.
- * ld-elf/orphan-7.map: New file.
- * ld-elf/orphan-8.d: New file.
- * ld-elf/orphan-8.map: New file.
-
-2015-09-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-ifunc/ifunc-21-i386.s: Add tests for call, jmp, add, test.
- * ld-ifunc/ifunc-21-x86-64.s: Likewise.
- * ld-ifunc/ifunc-22-i386.s: Likewise.
- * ld-ifunc/ifunc-22-x86-64.s: Likewise.
- * ld-ifunc/ifunc-21-i386.d: Updated.
- * ld-ifunc/ifunc-21-x86-64.d: Likewise.
- * ld-ifunc/ifunc-22-i386.d: Likewise.
- * ld-ifunc/ifunc-22-x86-64.d: Likewise.
-
-2015-09-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-ifunc/ifunc-21-i386.d: New file.
- * ld-ifunc/ifunc-21-i386.s: Likewise.
- * ld-ifunc/ifunc-21-x86-64.d: Likewise.
- * ld-ifunc/ifunc-21-x86-64.s: Likewise.
- * ld-ifunc/ifunc-22-i386.d: Likewise.
- * ld-ifunc/ifunc-22-i386.s: Likewise.
- * ld-ifunc/ifunc-22-x86-64.d: Likewise.
- * ld-ifunc/ifunc-22-x86-64.s: Likewise.
-
-2015-09-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18900
- * ld-i386/i386.exp: Run tests for PR ld/18900.
- * ld-x86-64/x86-64.exp: Likewise.
- * ld-i386/pr18900.out: New file.
- * ld-i386/pr18900a.c: Likewise.
- * ld-i386/pr18900a.c: Likewise.
- * ld-i386/pr18900a.rd: Likewise.
- * ld-i386/pr18900b.c: Likewise.
- * ld-i386/pr18900b.rd: Likewise.
- * ld-i386/pr18900c.c: Likewise.
- * ld-x86-64/pr18900.out: Likewise.
- * ld-x86-64/pr18900a.c: Likewise.
- * ld-x86-64/pr18900a.rd: Likewise.
- * ld-x86-64/pr18900b.c: Likewise.
- * ld-x86-64/pr18900b.rd: Likewise.
- * ld-x86-64/pr18900c.c: Likewise.
- * ld-x86-64/mpx3.dd: Updated.
-
-2015-08-27 Alan Modra <amodra@gmail.com>
-
- * ld-powerpc/relocsort.s, * ld-powerpc/relocsort.d: New test.
- * ld-powerpc/powerpc.exp: Run it.
-
-2015-08-26 Nick Clifton <nickc@redhat.com>
-
- PR ld/18401
- * ld-mips-elf/mips-elf-flags.exp: Add more ISA conflict tests.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/emit-relocs-531.s: New testcase.
- * ld-aarch64/emit-relocs-531-overflow.s: Likewise.
- * ld-aarch64/emit-relocs-532.s: Likewise.
- * ld-aarch64/emit-relocs-533.s: Likewise.
- * ld-aarch64/emit-relocs-533-overflow.s: Likewise.
- * ld-aarch64/emit-relocs-534.s: Likewise.
- * ld-aarch64/emit-relocs-535.s: Likewise.
- * ld-aarch64/emit-relocs-535-overflow.s: Likewise.
- * ld-aarch64/emit-relocs-536.s: Likewise.
- * ld-aarch64/emit-relocs-537.s: Likewise.
- * ld-aarch64/emit-relocs-537-overflow.s: Likewise.
- * ld-aarch64/emit-relocs-538.s: Likewise.
- * ld-aarch64/emit-relocs-531.d: New expectation file.
- * ld-aarch64/emit-relocs-531-overflow.d: Likewise.
- * ld-aarch64/emit-relocs-532.d: Likewise.
- * ld-aarch64/emit-relocs-533.d: Likewise.
- * ld-aarch64/emit-relocs-533-overflow.d: Likewise.
- * ld-aarch64/emit-relocs-534.d: Likewise.
- * ld-aarch64/emit-relocs-535.d: Likewise.
- * ld-aarch64/emit-relocs-535-overflow.d: Likewise.
- * ld-aarch64/emit-relocs-536.d: Likewise.
- * ld-aarch64/emit-relocs-537.d: Likewise.
- * ld-aarch64/emit-relocs-537-overflow.d: Likewise.
- * ld-aarch64/emit-relocs-538.d: Likewise.
- * ld-aarch64/aarch64-elf.exp: Run new testcases.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/emit-relocs-87.s: New testcase.
- * ld-aarch64/emit-relocs-88.s: Likewise.
- * ld-aarch64/emit-relocs-88-overflow.s: Likewise.
- * ld-aarch64/emit-relocs-89.s: Likewise.
- * ld-aarch64/emit-relocs-90.s: Likewise.
- * ld-aarch64/emit-relocs-90-overflow.s: Likewise.
- * ld-aarch64/emit-relocs-523.s: Likewise.
- * ld-aarch64/emit-relocs-524.s: Likewise.
- * ld-aarch64/emit-relocs-525.s: Likewise.
- * ld-aarch64/emit-relocs-527.s: Likewise.
- * ld-aarch64/emit-relocs-526.s: Likewise.
- * ld-aarch64/emit-relocs-528.s: Likewise.
- * ld-aarch64/emit-relocs-528-overflow.s: Likewise.
- * ld-aarch64/emit-relocs-87.d: New expectation file.
- * ld-aarch64/emit-relocs-88.d: Likewise.
- * ld-aarch64/emit-relocs-88-overflow.d: Likewise.
- * ld-aarch64/emit-relocs-89.d: Likewise.
- * ld-aarch64/emit-relocs-90.d: Likewise.
- * ld-aarch64/emit-relocs-90-overflow.d: Likewise.
- * ld-aarch64/emit-relocs-91.d: Likewise.
- * ld-aarch64/emit-relocs-523.d: Likewise.
- * ld-aarch64/emit-relocs-524.d: Likewise.
- * ld-aarch64/emit-relocs-525.d: Likewise.
- * ld-aarch64/emit-relocs-526.d: Likewise.
- * ld-aarch64/emit-relocs-527.d: Likewise.
- * ld-aarch64/emit-relocs-528.d: Likewise.
- * ld-aarch64/emit-relocs-528-overflow.d: Likewise.
- * ld-aarch64/aarch64-elf.exp: Run new testcases.
-
-2015-08-19 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/emit-relocs-530.s: New testcase.
- * ld-aarch64/emit-relocs-92.s: Likewise.
- * ld-aarch64/emit-relocs-530.d: New expectation file.
- * ld-aarch64/emit-relocs-92.d: Likewise.
- * ld-aarch64/aarch64-elf.exp: Run new testcases.
-
-2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18841
- * ld-ifunc/ifunc.exp: Add another test for PR ld/18841.
- * ld-ifunc/pr18841c.c: New file.
-
-2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18841
- * ld-ifunc/ifunc.exp: Add a test for PR ld/18841.
- * ld-ifunc/pr18841.out: New file.
- * ld-ifunc/pr18841a.c: Likewise.
- * ld-ifunc/pr18841b.c: Likewise.
-
-2015-08-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18801
- * ld-i386/i386.exp: Run pr18801.
- * ld-x86-64/x86-64.exp: Likewise.
- * ld-i386/pr18801.d: New file.
- * ld-i386/pr18801.s: Likewise.
- * ld-x86-64/pr18801.d: Likewise.
- * ld-x86-64/pr18801.s: Likewise.
-
-2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
-
- * ld-mips-elf/compressed-plt-1-n32-mips16.od: Update test.
- * ld-mips-elf/compressed-plt-1-n32-umips.od: Ditto.
- * ld-mips-elf/compressed-plt-1-o32-mips16-got.od: Ditto.
- * ld-mips-elf/compressed-plt-1-o32-mips16-only.od: Ditto.
- * ld-mips-elf/compressed-plt-1-o32-mips16-word.od: Ditto.
- * ld-mips-elf/compressed-plt-1-o32-mips16.od: Ditto.
- * ld-mips-elf/compressed-plt-1-o32-se.od: Ditto.
- * ld-mips-elf/compressed-plt-1-o32-umips-got.od: Ditto.
- * ld-mips-elf/compressed-plt-1-o32-umips-word.od: Ditto.
- * ld-mips-elf/compressed-plt-1-o32-umips.od: Ditto.
- * ld-mips-elf/jalx-2.dd: Ditto.
- * ld-mips-elf/mips16-pic-3.dd: Ditto.
- * ld-mips-elf/pic-and-nonpic-3a.dd: Ditto.
- * ld-mips-elf/pic-and-nonpic-3b.dd: Ditto.
- * ld-mips-elf/pic-and-nonpic-5b.dd: Ditto.
- * ld-mips-elf/pic-and-nonpic-6-n32.dd: Ditto.
- * ld-mips-elf/pic-and-nonpic-6-o32.dd: Ditto.
- * ld-mips-elf/stub-dynsym-1-10000.d: Ditto.
- * ld-mips-elf/stub-dynsym-1-2fe80.d: Ditto.
- * ld-mips-elf/stub-dynsym-1-7fff.d: Ditto.
- * ld-mips-elf/stub-dynsym-1-8000.d: Ditto.
- * ld-mips-elf/stub-dynsym-1-fff0.d: Ditto.
- * ld-mips-elf/tlsbin-o32.d: Ditto.
- * ld-mips-elf/tlsdyn-o32-1.d: Ditto.
- * ld-mips-elf/tlsdyn-o32-2.d: Ditto.
- * ld-mips-elf/tlsdyn-o32-3.d: Ditto.
- * ld-mips-elf/tlsdyn-o32.d: Ditto.
- * ld-mips-elf/tlslib-o32.d: Ditto.
-
-2015-08-12 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/aarch64-elf.exp (aarch64_choose_ilp32_emul): Support all
- four triple shape: aarch64-*-linux*, aarch64-*-elf,
- aarch64_be-*-linux*, aarch64_be-*-elf.
- * ld-aarch64/emit-relocs-86.d: Use aarch64_choose_ilp32_emul.
- * ld-aarch64/emit-relocs-86-overflow.d: Likewise.
- * ld-aarch64/ld-aarch64/farcall-b-plt.d: Relax instrucion encoding
- check when they reflect address.
- * ld-aarch64/ld-aarch64/farcall-bl-plt.d: Likewise.
-
-2015-08-12 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * ld-aarch64/aarch64-elf.exp: Rename relocs-257-symbolic-func to
- relocs-1027-symbolic-func.
- * ld-aarch64/relocs-257-symbolic-func.d: Rename to ...
- * ld-aarch64/relocs-1027-symbolic-func.d: ... this.
- * ld-aarch64/relocs-257-symbolic-func.s: Rename to ...
- * ld-aarch64/relocs-1027-symbolic-func.s: ... this.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/farcall-b-defsym.s: New test.
- * ld-aarch64/farcall-bl-defsym.s: Likewise.
- * ld-aarch64/farcall-b-defsym.d: New expectation.
- * ld-aarch64/farcall-bl-defsym.d: Likewise.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/farcall-b-gsym.s: New test.
- * ld-aarch64/farcall-b-plt.s: Likewise.
- * ld-aarch64/farcall-bl-plt.s: Likewise.
- * ld-aarch64/farcall-b-gsym.d: New expect file.
- * ld-aarch64/farcall-b-plt.d: Likewise.
- * ld-aarch64/farcall-bl-plt.d: Likewise.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/emit-relocs-529.s: New testcase.
- * ld-aarch64/emit-relocs-529-overflow.s: Likewise.
- * ld-aarch64/emit-relocs-86.s: Likewise.
- * ld-aarch64/emit-relocs-86-overflow.s: Likewise.
- * ld-aarch64/emit-relocs-529.d: New expectation file.
- * ld-aarch64/emit-relocs-529-overflow.d: Likewise.
- * ld-aarch64/emit-relocs-86.d: Likewise.
- * ld-aarch64/emit-relocs-86-overflow.d: Likewise.
- * ld-aarch64/aarch64-elf.exp: Run new testcases.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/tls-small-ld.s: Update testcase.
-
-2015-08-11 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/tls-small-ld.s: New file.
- * ld-aarch64/tls-small-ld.d: Likewise.
- * ld-aarch64/aarch64-elf.exp: Run new test.
-
-2015-08-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18808
- * ld-ifunc/ifunc.exp: Add a test for PR ld/18808.
- * ld-ifunc/pr18808.out: New file.
- * ld-ifunc/pr18808a.c: Likewise.
- * ld-ifunc/pr18808b.c: Likewise.
- * lib/ld-lib.exp (check_ifunc_attribute_available): New.
-
-2015-08-07 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18720
- * ld-elf/indirect.exp: Run tests for PR ld/18720.
- * ld-elf/pr18720.out: New file.
- * ld-elf/pr18720a.c: Likewise.
- * ld-elf/pr18720b.c: Likewise.
- * ld-elf/pr18720c.c: Likewise.
-
-2015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld/ld-lib.exp (run_dump_test): When using the map option, no
- program is required.
-
-2015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld/ld-lib.exp (run_dump_test): Add error_output and
- warning_output options.
-
-2015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld-undefined/require-defined-1.d: New file.
- * ld-undefined/require-defined-2.d: New file.
- * ld-undefined/require-defined-3.d: New file.
- * ld-undefined/require-defined-4.d: New file.
- * ld-undefined/require-defined-5.d: New file.
- * ld-undefined/require-defined.exp: New file.
- * ld-undefined/require-defined.s: New file.
-
-2015-07-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18735
- * ld-elf/pr18735.d: New file.
- * ld-elf/pr18735.s: Likewise.
-
-2015-07-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elf/pr18718.c (bar): Use noclone attribute only for GCC
- 4.5 or newer.
-
-2015-07-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-size/size.exp: Move run-time support check.
-
-2015-07-28 Alan Modra <amodra@gmail.com>
-
- * ld-powerpc/elfv2so.d: Update.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/default.exp (NOPIE_CFLAGS): New.
- (NOPIE_LDFLAGS): Likewise.
- * ld-size/size.exp (run_cc_link_tests): Add $NOPIE_CFLAGS and
- $NOPIE_LDFLAGS if needed.
- (run_ld_link_exec_tests): Add $NOPIE_CFLAGS if needed.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-srec/srec.exp (CC): Save and restore. Append $PLT_CFLAGS.
- (CXX): Likewise.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-shared/shared.exp: Pass $PLT_CFLAGS to ld_compile.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-scripts/crossref.exp (CC): Save and restore. Append
- $PLT_CFLAGS.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/i386.exp (run_cc_link_tests): Add $PLT_CFLAGS to
- -fPIC if needed.
- * ld-x86-64/mpx.exp (run_cc_link_tests): Likewise.
- * ld-x86-64/x86-64.exp (run_cc_link_tests): Likewise.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elfvsb/elfvsb.exp (visibility_run): Pass $PLT_CFLAGS to
- ld_compile.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elfvers/vers.exp (build_vers_lib_no_pic): Pass $PLT_CFLAGS
- to build_binary.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/default.exp (PLT_CFLAGS): New.
-
-2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com>
-
- PR ld/18705
- * ld-aarch64/protected-data.d: New.
- * ld-aarch64/protected-data.s: New.
- * ld-aarch64/aarch64-elf.exp: Add new test.
-
-2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com>
-
- PR ld/18705
- * ld-arm/protected-data.d: New.
- * ld-arm/protected-data.s: New.
- * ld-arm/arm-elf.exp: Add new test.
-
-2015-07-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18718
- * ld-elf/shared.exp: Compile PR ld/18718 tests with -O2.
-
-2015-07-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * lib/ld-lib.exp (run_host_cmd_yesno): Set errcnt and warncnt
- to 0.
-
-2015-07-25 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18718
- * ld-elf/pr18718.c: New file.
- * ld-elf/shared.exp: Run tests for PR ld/18718.
-
-2015-07-25 Alan Modra <amodra@gmail.com>
-
- * ld-elf/symbolic-func.s,
- * ld-elf/symbolic-func.r: New test.
- * ld-elf/elf.exp: Run it.
-
-2015-07-24 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elf/compress.exp (build_tests): Replace -g with -ggdb3.
- * ld-elf/zlibbegin.rS: Also expect "GC".
- * ld-elf/zlibnormal.rS: Likewise.
-
-2015-07-16 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/tls-tiny-ld.s: New file.
- * ld-aarch64/tls-tiny-ld.d: Ditto.
- * ld-aarch64/aarch64-elf.exp: Run new test.
-
-2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elf/zlibbegin.rS: Updated to .debug_.* with the
- SHF_COMPRESSED bit.
- * ld-elf/zlibnormal.rS: Likewise.
-
-2015-07-09 Catherine Moore <clm@codesourcery.com>
-
- * ld-mips-elf/attr-gnu-4-08.d: Update expected output.
- * ld-mips-elf/attr-gnu-4-09.d: New.
- * ld-mips-elf/attr-gnu-4-19.d: New.
- * ld-mips-elf/attr-gnu-4-29.d: New.
- * ld-mips-elf/attr-gnu-4-39.d: New.
- * ld-mips-elf/attr-gnu-4-49.d: New.
- * ld-mips-elf/attr-gnu-4-59.d: New.
- * ld-mips-elf/attr-gnu-4-69.d: New.
- * ld-mips-elf/attr-gnu-4-79.d: New.
- * ld-mips-elf/attr-gnu-4-89.d: New.
- * ld-mips-elf/attr-gnu-4-9.s: New.
- * ld-mips-elf/mips-elf.exp: Run new tests.
-
-2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
-
- * ld-avr/gc-section-debugline.d: New test.
- * ld-avr/per-function-debugline.s: Source for new test.
-
-2015-07-05 Richard Sandiford <richard.sandiford@arm.com>
-
- * ld-powerpc/tocopt6-inc.s, ld-powerpc/tocopt6a.s,
- ld-powerpc/tocopt6b.s, ld-powerpc/tocopt6c.s,
- ld-powerpc/tocopt6.d: New test.
- * ld-powerpc/powerpc.exp (ppc64elftests): Add it.
-
-2015-07-03 Kai Tietz <ktietz@redhat.com>
- Nick Clifton <nickc@redhat.com>
-
- PR ld/11539
- * lib/ld-lib.exp (check_gc_sections_available): Do not
- automatically fail for cygwin and mingw targets.
-
-2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
- Cesar Philippidis <cesar@codesourcery.com>
-
- * ld-nios2/mixed1a.d: New.
- * ld-nios2/mixed1a.s: New.
- * ld-nios2/mixed1b.d: New.
- * ld-nios2/mixed1b.s: New.
- * ld-nios2/nios2.exp: Build the new compatibility tests.
-
-2015-06-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-xtensa/tlsbin.rd: Updated.
- * ld-xtensa/tlspic.rd: Likewise.
-
-2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com>
-
- * ld-mips-elf/pic-and-nonpic-3b.ad: Adjust for extra dynamic tag.
- * ld-mips-elf/pic-and-nonpic-4b.ad: Likewise.
- * ld-mips-elf/pic-and-nonpic-5b.ad: Likewise.
- * ld-mips-elf/pic-and-nonpic-6-n32.ad: Likewise.
- * ld-mips-elf/pic-and-nonpic-6-n64.ad: Likewise.
- * ld-mips-elf/pic-and-nonpic-6-o32.ad: Likewise.
- * ld-mips-elf/tlsdyn-o32-1.d: Likewise.
- * ld-mips-elf/tlsdyn-o32-1.got: Likewise.
- * ld-mips-elf/tlsdyn-o32-2.d: Likewise.
- * ld-mips-elf/tlsdyn-o32-2.got: Likewise.
- * ld-mips-elf/tlsdyn-o32-3.d: Likewise.
- * ld-mips-elf/tlsdyn-o32-3.got: Likewise.
- * ld-mips-elf/tlsdyn-o32.d: Likewise.
- * ld-mips-elf/tlsdyn-o32.got: Likewise.
- * ld-mips-elf/pie-n32.d: New file.
- * ld-mips-elf/pie-n64.d: Likewise.
- * ld-mips-elf/pie-o32.d: Likewise.
- * ld-mips-elf/pie.s: Likewise.
- * ld-mips-elf/mips-elf.exp: Add new tests.
-
-2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elf/strtab.d: Only run on *-*-linux* and *-*-gnu* targets.
-
-2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-mmix/bspec1.d: Updated.
- * ld-mmix/bspec2.d: Likewise.
- * ld-mmix/undef-3.d: Likewise.
-
-2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/18451
- * ld-elf/strtab.d: New file.
- * ld-elf/strtab.s: Likewise.
-
-2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/i386.exp: Run pltgot-2 for Linux targets.
- * ld-x86-64/x86-64.exp: Likewise.
- * ld-i386/pltgot-1.d: Updated.
- * ld-x86-64/pltgot-1.d: Likewise.
- * ld-i386/pltgot-2.d: New file.
- * ld-x86-64/pltgot-2.d: Likewise.
-
-2015-06-23 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/dt_textrel.s: New testcase.
- * ld-aarch64/dt_textrel.d: New expectation file.
- * ld-aarch64/aarch64-elf.exp: Run new testcase.
-
-2015-06-17 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/aarch64-elf.exp (aarch64_choose_ilp32_emul): New function.
- * ld-aarch64/emit-relocs-28.d: Use aarch64_choose_ilp32_emul to choose
- emulation mode.
-
-2015-06-16 Alan Modra <amodra@gmail.com>
-
- * ld-powerpc/ppc476-shared.s: Repeat dynamic reloc generating insns.
- * ld-powerpc/ppc476-shared.d: Update.
- * ld-powerpc/ppc476-shared2.d: Update.
-
-2015-06-12 Tristan Gingold <gingold@adacore.com>
-
- * ld-scripts/print-memory-usage-1.t,
- * ld-scripts/print-memory-usage-1.s,
- * ld-scripts/print-memory-usage-1.l,
- * ld-scripts/print-memory-usage-2.t,
- * ld-scripts/print-memory-usage-2.l,
- * ld-scripts/print-memory-usage-3.s,
- * ld-scripts/print-memory-usage-3.t,
- * ld-scripts/print-memory-usage-3.l,
- * ld-scripts/print-memory-usage.t: New tests.
- * ld-scripts/print-memory-usage.exp: Run them.
-
-2015-06-05 Nick Clifton <nickc@redhat.com>
-
- * ld-elf/compressed1d.d: Fix typo: iq200 -> iq2000.
-
-2015-06-05 Alan Modra <amodra@gmail.com>
-
- * ld-powerpc/ppc476-shared.s,
- * ld-powerpc/ppc476-shared.lnk,
- * ld-powerpc/ppc476-shared.d,
- * ld-powerpc/ppc476-shared2.d: New tests.
- * ld-powerpc/powerpc.exp: Run them.
-
-2015-06-02 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/emit-relocs-313.s: Use gotpage_lo15.
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/emit-relocs-28.s: New test file.
- * ld-aarch64/emit-relocs-28.d: Ditto.
- * ld-aarch64/aarch64-elf.exp: Run new test.
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/tprel_add_lo12_overflow.s: New testcase.
- * ld-aarch64/tprel_add_lo12_overflow.d: Nex expectation file.
- * ld-aarch64/aarch64-elf.exp: Run new testcase.
-
-2015-06-01 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/emit-relocs-313.s: New test file.
- * ld-aarch64/emit-relocs-313.d: Ditto.
- * ld-aarch64/aarch64-elf.exp: Run new test.
-
-2015-05-29 Stephen Kitt <steve@sk2.org>
-
- * ld-pe/pe-run2.exp (test_direct2_link_dll): Add $CFLAGS to the
- compiler command line.
-
-2015-05-28 Catherine Moore <clm@codesourcery.com>
-
- * ld-mips-elf/compact-eh.ld: New linker script.
- * ld-mips-elf/compact-eh1.d: New.
- * ld-mips-elf/compact-eh1.s: New.
- * ld-mips-elf/compact-eh1a.s: New.
- * ld-mips-elf/compact-eh1b.s: New.
- * ld-mips-elf/compact-eh2.d: New.
- * ld-mips-elf/compact-eh2.s: New.
- * ld-mips-elf/compact-eh3.d: New.
- * ld-mips-elf/compact-eh3.s: New.
- * ld-mips-elf/compact-eh3a.s: New.
- * ld-mips-elf/compact-eh4.d: New.
- * ld-mips-elf/compact-eh5.d: New.
- * ld-mips-elf/compact-eh6.d: New.
- * ld-mips-elf/mips-elf.exp: Run new tests.
-
-2015-05-27 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/18458
- * ld-elf/shared.exp (build_tests): Build libpr18458a.so and
- libpr18458b.so.
- (run_tests): Run pr18458 test.
- * ld-elf/pr18458a.c: New file.
- * ld-elf/pr18458b.c: Likewise.
- * ld-elf/pr18458c.c: Likewise.
-
-2015-05-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/i386.exp: Run PR ld/17689 tests with -z now.
- * ld-x86-64/x86-64.exp: Likewise
- * ld-i386/pr17689now.rd: New file.
- * ld-x86-64/pr17689now.rd: Likewise
-
-2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutis/18386
- * ld-x86-64/tlsgdesc.dd: Also pass -Mintel64 to objdump.
- * ld-x86-64/tlspic.dd: Likewise.
- * ld-x86-64/x86-64.exp (x86_64tests): Also pass -Mintel64 to
- objdump for tlspic.dd and tlsgdesc.dd.
-
-2015-05-12 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/i386.exp: Run pltgot-1 for Linux targets.
- * ld-x86-64/x86-64.exp: Likewise.
- * ld-i386/pltgot-1.d: New file.
- * ld-i386/pltgot-1.s: Likewise.
- * ld-x86-64/pltgot-1.d: Likewise.
- * ld-x86-64/pltgot-1.s: Likewise.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/i386.exp (iamcu_tests): Run iamcu-4.
- * ld-i386/iamcu-4.d: New file.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/abs-iamcu.d: New file.
- * ld-i386/dummy.s: Likewise.
- * ld-i386/foo.s: Likewise.
- * ld-i386/iamcu-1.d: Likewise.
- * ld-i386/iamcu-2.d: Likewise.
- * ld-i386/iamcu-3.d: Likewise.
- * ld-i386/start.s: Likewise.
- * ld-i386/i386.exp (iamcu_tests): New.
- Run iamcu_tests.
-
-2015-05-08 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutis/18386
- * ld-x86-64/tlsgdesc.dd: Updated.
- * ld-x86-64/tlspic.dd: Likewise.
-
-2015-04-29 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18354
- * ld-elf/compress.exp (run_tests): Link the last zlibnormal,
- gnunormal and gabinormal against libfoozlib.so.
-
-2015-04-27 Renlin Li <renlin.li@arm.com>
-
- * ld-arm/ifunc-10.dd: Adjust expected output.
- * ld-arm/ifunc-2.dd: Likewise.
-
-2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * ld-s390/gotreloc_31-1.dd: Use instruction mnemonics.
-
-2015-04-24 Alan Modra <amodra@gmail.com>
-
- * ld-powerpc/tocnovar.d: Revert last change.
-
-2015-04-24 Richard Earnshaw <rearnsha@arm.com>
-
- * ld-arm/armthumb-lib.d: Regenerate expected output.
- * ld-arm/armthumb-lib.d: Likewise.
- * ld-arm/armthumb-lib.sym: Likewise.
- * ld-arm/cortex-a8-fix-b-rel-arm.d: Likewise.
- * ld-arm/cortex-a8-fix-b-rel-thumb.d: Likewise.
- * ld-arm/cortex-a8-fix-b.d: Likewise.
- * ld-arm/cortex-a8-fix-bcc-rel-thumb.d: Likewise.
- * ld-arm/cortex-a8-fix-bcc.d: Likewise.
- * ld-arm/cortex-a8-fix-bl-rel-arm.d: Likewise.
- * ld-arm/cortex-a8-fix-bl-rel-plt.d: Likewise.
- * ld-arm/cortex-a8-fix-bl-rel-thumb.d: Likewise.
- * ld-arm/cortex-a8-fix-bl.d: Likewise.
- * ld-arm/cortex-a8-fix-blx-bcond.d: Likewise.
- * ld-arm/cortex-a8-fix-blx-rel-arm.d: Likewise.
- * ld-arm/cortex-a8-fix-blx-rel-thumb.d: Likewise.
- * ld-arm/cortex-a8-fix-blx.d: Likewise.
- * ld-arm/cortex-a8-fix-hdr.d: Likewise.
- * ld-arm/farcall-mixed-app-v5.d: Likewise.
- * ld-arm/farcall-mixed-app.d: Likewise.
- * ld-arm/farcall-mixed-lib-v4t.d: Likewise.
- * ld-arm/farcall-mixed-lib.d: Likewise.
- * ld-arm/mixed-app-v5.d: Likewise.
- * ld-arm/mixed-app.d: Likewise.
- * ld-arm/mixed-lib.d: Likewise.
-
-2015-04-24 Nick Clifton <nickc@redhat.com>
-
- * ld-elf/compressed1d.d: Add notarget for ELF based targets that
- do not use elf.em.
-
-2015-04-24 Hans-Peter Nilsson <hp@axis.com>
-
- * ld-elf/compressed1e.d: Correct xfail to notarget and cris*-*-*
- to cris*-*-elf.
-
-2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elf/compressed1e.d: Only run for Linux/gnu. Xfail cris and
- frv.
-
-2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18277
- * ld-elf/compressed1d.d: New.
- * ld-elf/compressed1e.d: Likewise.
-
-2015-04-23 Alan Modra <amodra@gmail.com>
-
- * ld-powerpc/ambiguousv1b.d: Update for aligned .got.
- * ld-powerpc/defsym.d: Likewise.
- * ld-powerpc/elfv2-2exe.d: Likewise.
- * ld-powerpc/elfv2exe.d: Likewise.
- * ld-powerpc/elfv2so.d: Likewise.
- * ld-powerpc/relbrlt.d: Likewise.
- * ld-powerpc/tls.g: Likewise.
- * ld-powerpc/tlsexe.d: Likewise.
- * ld-powerpc/tlsexe.g: Likewise.
- * ld-powerpc/tlsexe.r: Likewise.
- * ld-powerpc/tlsexetoc.d: Likewise.
- * ld-powerpc/tlsexetoc.g: Likewise.
- * ld-powerpc/tlsexetoc.r: Likewise.
- * ld-powerpc/tlsso.d: Likewise.
- * ld-powerpc/tlsso.g: Likewise.
- * ld-powerpc/tlsso.r: Likewise.
- * ld-powerpc/tlstoc.g: Likewise.
- * ld-powerpc/tlstocso.d: Likewise.
- * ld-powerpc/tlstocso.g: Likewise.
- * ld-powerpc/tlstocso.r: Likewise.
- * ld-powerpc/tocopt.d: Likewise.
- * ld-powerpc/tocopt2.d: Likewise.
- * ld-powerpc/tocopt3.d: Likewise.
- * ld-powerpc/tocopt4.d: Likewise.
- * ld-powerpc/tocopt5.d: Likewise.
- * ld-powerpc/tocnovar.d: Adjust.
-
-2015-04-22 Alan Modra <amodra@gmail.com>
-
- * ld-x86-64/pr18176.d: Update.
-
-2015-04-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18289
- * ld-i386/copyreloc-lib.c: New file.
- * ld-i386/copyreloc-main.S: Likewise.
- * ld-i386/copyreloc-main.out: Likewise.
- * ld-i386/copyreloc-main1.rd: Likewise.
- * ld-i386/copyreloc-main2.rd: Likewise.
- * ld-i386/dummy.c: Likewise.
- * ld-i386/pr17689.out: Likewise.
- * ld-i386/pr17689.rd: Likewise.
- * ld-i386/pr17689a.c: Likewise.
- * ld-i386/pr17689b.S: Likewise.
- * ld-i386/pr17827.rd: Likewise.
- * ld-i386/pr17827ver.rd: Likewise.
- * ld-i386/i386.exp: Run copyreloc tests.
-
-2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-mmix/bspec1.d: Don't hardcode offset of .shstrtab section.
- * ld-mmix/bspec2.d: Likewise.
- * ld-mmix/local1.d: Likewise.
- * ld-mmix/local3.d: Likewise.
- * ld-mmix/local5.d: Likewise.
- * ld-mmix/local7.d: Likewise.
- * ld-mmix/undef-3.d: Likewise.
- * ld-sh/sh64/crangerel1.rd: Likewise.
- * ld-sh/sh64/crangerel2.rd: Likewise.
- * ld-tic6x/common.d: Likewise.
- * ld-tic6x/shlib-1.rd: Likewise.
- * ld-tic6x/shlib-1b.rd: Likewise.
- * ld-tic6x/shlib-1r.rd: Likewise.
- * ld-tic6x/shlib-1rb.rd: Likewise.
- * ld-tic6x/shlib-app-1.rd: Likewise.
- * ld-tic6x/shlib-app-1b.rd: Likewise.
- * ld-tic6x/shlib-app-1r.rd: Likewise.
- * ld-tic6x/shlib-app-1rb.rd: Likewise.
- * ld-tic6x/shlib-noindex.rd: Likewise.
- * ld-tic6x/static-app-1.rd: Likewise.
- * ld-tic6x/static-app-1b.rd: Likewise.
- * ld-tic6x/static-app-1r.rd: Likewise.
- * ld-tic6x/static-app-1rb.rd: Likewise.
- * ld-x86-64/ilp32-4.d: Likewise.
- * ld-x86-64/split-by-file-nacl.rd: Likewise.
- * ld-x86-64/split-by-file.rd: Likewise.
-
-2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elf/compress.exp (build_tests): Add tests for
- --compress-debug-sections=.
- (run_tests): Likewise.
- Add additonal tests for --compress-debug-sections=.
- * ld-elf/gabiend.rt: New file.
- * ld-elf/gabinormal.rt: Likewise.
- * ld-elf/gnubegin.rS: Likewise.
- * ld-elf/gnunormal.rS: Likewise.
- * ld-elf/zlibbegin.rS: Likewise.
- * ld-elf/zlibnormal.rS: Likewise.
-
-2015-04-15 Alan Modra <amodra@gmail.com>
-
- * ld-gc/pr18223.d: xfail tic6x.
-
-2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/pr17709
- * ld-i386/i386.exp: Run protected6b.
- * ld-i386/protected6b.d: New file.
- * ld-x86-64/protected6b.d: Likewise.
- * ld-x86-64/x86-64.exp: Run protected6b.
-
-2015-04-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/i386.exp: Run protected6a.
- * ld-i386/protected6.d: Renamed to ...
- * ld-i386/protected6a.d: This.
- * ld-x86-64/hidden4.d: New file.
- * ld-x86-64/hidden4.s: Likewise.
- * ld-x86-64/hidden5.d: Likewise.
- * ld-x86-64/hidden5.s: Likewise.
- * ld-x86-64/protected6.d: Renamed to ...
- * ld-x86-64/protected6a.d: This.
- * ld-x86-64/x86-64.exp: Run hidden4, hidden5, protected6a,
- protected7a and protected7b.
-
-2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/pr17709
- * ld-i386/protected6.d: New file.
- * ld-i386/protected6.s: Likewise.
- * ld-x86-64/protected6.d: Likewise.
- * ld-x86-64/protected6.s: Likewise.
- * ld-x86-64/protected7.d: Likewise.
- * ld-x86-64/protected7.s: Likewise.
- * ld-x86-64/protected7a.d: Likewise.
- * ld-x86-64/protected7b.d: Likewise.
-
-2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/pr15228
- PR ld/pr17709
- * ld-i386/i386.exp (i386tests): Add a test for PR ld/17709.
- * ld-i386/pr17709-nacl.rd: New file.
- * ld-i386/pr17709.rd: Likewise.
- * ld-i386/pr17709a.s: Likewise.
- * ld-i386/pr17709b.s: Likewise.
- * ld-i386/protected3.d: Updated.
- * ld-i386/protected3.s: Likewise.
- * ld-x86-64/pr17709-nacl.rd: New file.
- * ld-x86-64/pr17709.rd: Likewise.
- * ld-x86-64/pr17709a.s: Likewise.
- * ld-x86-64/pr17709b.s: Likewise.
- * ld-x86-64/protected3.d: Updated.
- * ld-x86-64/protected3.s: Likewise.
- * ld-x86-64/x86-64.exp (x86_64tests): Add a test for PR ld/17709.
-
-2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18223
- * ld-gc/gc.exp: Run pr18223.
- * ld-gc/pr18223.d: New file.
- * ld-gc/pr18223.s: Likewise.
-
-2015-04-10 Alan Modra <amodra@gmail.com>
-
- Revert 2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
- PR ld/pr15228
- PR ld/pr17709
- * ld-i386/i386.exp (i386tests): Remove test for PR ld/17709.
- * ld-i386/pr17709-nacl.rd: Delete.
- * ld-i386/pr17709.rd: Likewise.
- * ld-i386/pr17709a.s: Likewise.
- * ld-i386/pr17709b.s: Likewise.
- * ld-i386/protected3.d: Updated.
- * ld-i386/protected3.s: Likewise.
- * ld-x86-64/pr17709-nacl.rd: Delete.
- * ld-x86-64/pr17709.rd: Likewise.
- * ld-x86-64/pr17709a.s: Likewise.
- * ld-x86-64/pr17709b.s: Likewise.
- * ld-x86-64/protected3.d: Updated.
- * ld-x86-64/protected3.s: Likewise.
- * ld-x86-64/x86-64.exp (x86_64tests): Remove test for PR ld/17709.
-
-2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elf/compress.exp: Add a test for
- --compress-debug-sections=zlib-gabi.
- (build_tests): Add 2 tests for --compress-debug-sections=zlib-gabi.
- (run_tests): Likewise.
- Verify linker output with zlib-gabi compressed debug input.
- * ld-elf/compressed1a.d: New file.
- * ld-elf/compressed1b.d: Likewise.
- * ld-elf/compressed1c.d: Likewise.
-
-2015-04-07 Alan Modra <amodra@gmail.com>
-
- * ld-arm/tls-gdesc-nlazy.g: Adjust for readelf note.
- * ld-tic6x/shlib-1.rd: Expect corrected .rela.plt sh_info.
- * ld-tic6x/shlib-1b.rd: Likewise.
- * ld-tic6x/shlib-1r.rd: Likewise.
- * ld-tic6x/shlib-1rb.rd: Likewise.
- * ld-tic6x/shlib-app-1.rd: Likewise.
- * ld-tic6x/shlib-app-1b.rd: Likewise.
- * ld-tic6x/shlib-app-1r.rd: Likewise.
- * ld-tic6x/shlib-app-1rb.rd: Likewise.
- * ld-tic6x/shlib-noindex.rd: Likewise.
-
-2015-04-07 Nick Clifton <nickc@redhat.com>
-
- * ld-elf/orphan-5.l: New test - checks the linker's output with
- --warn-orphan enabled.
- * ld-elf/elf.exp: Run the new test.
-
-2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-elf/compress.exp: Remove is_zlib_supported check.
- Fail if --compress-debug-sections doesn't work.
- * lib/ld-lib.exp (run_dump_test): Remove is_zlib_supported check.
-
-2015-04-01 Tejas Belagod <tejas.belagod@arm.com>
-
- * ld-aarch64/aarch64-elf.exp: Add erratum843419 test.
- * ld-aarch64/erratum843419.d: New.
- * ld-aarch64/erratum843419.s: New.
-
-2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18176
- * ld-x86-64/pr18176.d: New file.
- * ld-x86-64/pr18176.s: Likewise.
- * ld-x86-64/pr18176.t: Likewise.
- * ld-x86-64/x86-64.exp: Run pr18176.
-
-2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-bootstrap/bootstrap.exp (extralibs): Add -lz.
-
-2015-03-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18169
- * ld-elf/linkinfo1a.d: Updated.
- * ld-elf/linkinfo1b.d: Likewise.
-
-2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-x86-64/pr18160.d: Don't run for x86_64-*-nacl* target.
-
-2015-03-26 Tejas Belagod <tejas.belagod@arm.com>
-
- * ld-aarch64/farcall-back-be.d: New.
-
-2015-03-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18160
- * ld-x86-64/pr18160.d: New file.
- * ld-x86-64/pr18160.s: Likewise.
- * ld-x86-64/pr18160.t: Likewise.
- * ld-x86-64/x86-64.exp: Run pr18160.
----
-2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * ld-aarch64/erratum835769.d: Adjust for initial branch over stub
- section.
- * ld-aarch64/farcall-b.d: Likewise.
- * ld-aarch64/farcall-bl.d: Likewise.
- * ld-aarch64/farcall-back.d: Likewise.
-
-2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * ld-aarch64/erratum835769.d: Adjust for removal of padding before
- 835769 workaround stubs.
-
-2015-03-25 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
-
- * ld-gc/all-debug-sections.d: New file.
- * ld-gc/all-debug-sections.s: Likewise.
- * ld-gc/gc.exp: Execute new testcase.
-
-2015-03-11 Alan Modra <amodra@gmail.com>
-
- * ld-powerpc/tls32.s: Add GOT pointer setup.
- * ld-powerpc/tls32.d: Update.
- * ld-powerpc/tls32.g: Update.
- * ld-powerpc/tls32.t: Update.
- * ld-powerpc/tlsexe.d: Update.
- * ld-powerpc/tlsexe32.d: Update.
- * ld-powerpc/tlsexe32.g: Update.
- * ld-powerpc/tlsexe32.r: Update.
- * ld-powerpc/tlsexetoc.d: Update.
- * ld-powerpc/tlsso32.d: Update.
- * ld-powerpc/tlsso32.g: Update.
- * ld-powerpc/tlsso32.r: Update.
-
-2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/pr15228
- PR ld/pr17709
- * ld-i386/i386.exp (i386tests): Add a test for PR ld/17709.
- * ld-i386/pr17709-nacl.rd: New file.
- * ld-i386/pr17709.rd: Likewise.
- * ld-i386/pr17709a.s: Likewise.
- * ld-i386/pr17709b.s: Likewise.
- * ld-i386/protected3.d: Updated.
- * ld-i386/protected3.s: Likewise.
- * ld-x86-64/pr17709-nacl.rd: New file.
- * ld-x86-64/pr17709.rd: Likewise.
- * ld-x86-64/pr17709a.s: Likewise.
- * ld-x86-64/pr17709b.s: Likewise.
- * ld-x86-64/protected3.d: Updated.
- * ld-x86-64/protected3.s: Likewise.
- * ld-x86-64/x86-64.exp (x86_64tests): Add a test for PR ld/17709.
-
-2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
-
- PR gas/17843
- * ld-aarch64/tlsle.s, ld-aarch64/tlsle.d: New test.
- * ld-aarch64/aarch64-elf.exp: Run it.
-
-2015-02-28 Alan Modra <amodra@gmail.com>
-
- * ld-sparc/gotop32.rd: Update for changed padding in data sections.
- * ld-sparc/gotop32.td: Likewise.
- * ld-sparc/gotop64.rd: Likewise.
- * ld-sparc/gotop64.td: Likewise.
- * ld-tilegx/external.s: Align .data.
- * ld-tilepro/external.s: Likewise.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * ld-aarch64/aarch64-elf.exp (tls-tiny-desc, tls-tiny-desc-ie)
- (tls-tiny-desc-le): Add.
- * ld-aarch64/tls-tiny-desc.d: New.
- * ld-aarch64/tls-tiny-desc.s: New.
- * ld-aarch64/tls-tiny-desc-ie.d: New.
- * ld-aarch64/tls-tiny-desc-ie.s: New.
- * ld-aarch64/tls-tiny-desc-le.d: New.
- * ld-aarch64/tls-tiny-desc-le.s: New.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * ld-aarch64/aarch64-elf.exp (tls-tiny-gd, tls-tiny-gd-ie)
- (tls-tiny-gd-le): Add.
- * ld-aarch64/tls-tiny-gd.d: New.
- * ld-aarch64/tls-tiny-gd.s: New.
- * ld-aarch64/tls-tiny-gd-ie.d: New.
- * ld-aarch64/tls-tiny-gd-ie.s: New.
- * ld-aarch64/tls-tiny-gd-le.d: New.
- * ld-aarch64/tls-tiny-gd-le.s: New.
-
-2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * ld-aarch64/aarch64-elf.exp: Add tls-tiny-ie.
- * ld-aarch64/tls-tiny-ie.d: New.
- * ld-aarch64/tls-tiny-ie.s: New.
-
-2015-02-26 Terry Guo <terry.guo@arm.com>
-
- * ld-arm/attr-merge-3.attr: Remove Tag_ABI_HardFP_use.
- * ld-arm/attr-merge-vfp-10.d: Likewise.
- * ld-arm/attr-merge-vfp-10r.d: Likewise.
- * ld-arm/attr-merge-vfp-12.d: Likewise.
- * ld-arm/attr-merge-vfp-12r.d: Likewise.
- * ld-arm/attr-merge-vfp-13.d: Likewise.
- * ld-arm/attr-merge-vfp-13r.d: Likewise.
- * ld-arm/attr-merge-vfp-14.d: Likewise.
- * ld-arm/attr-merge-vfp-14r.d: Likewise.
- * ld-arm/attr-merge-vfp-6.d: Likewise.
- * ld-arm/attr-merge-vfp-6r.d: Likewise.
- * ld-arm/attr-merge-vfp-7.d: Likewise.
- * ld-arm/attr-merge-vfp-7r.d: Likewise.
- * ld-arm/attr-merge-vfp-8.d: Likewise.
- * ld-arm/attr-merge-vfp-8r.d: Likewise.
-
-2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld-avr/avr-prop-1.d: New file.
- * ld-avr/avr-prop-1.s: New file.
- * ld-avr/avr-prop-2.d: New file.
- * ld-avr/avr-prop-2.s: New file.
- * ld-avr/avr-prop-3.d: New file.
- * ld-avr/avr-prop-3.s: New file.
- * ld-avr/avr-prop-4.d: New file.
- * ld-avr/avr-prop-4.s: New file.
-
-2015-02-25 Oleg Endo <olegendo@gcc.gnu.org>
-
- * ld-sh/arch/arch_expected.txt: Regenerate.
- * ld-sh/arch/sh-dsp.s: Likewise.
- * ld-sh/arch/sh.s: Likewise.
- * ld-sh/arch/sh2.s: Likewise.
- * ld-sh/arch/sh2a-nofpu-or-sh3-nommu.s: Likewise.
- * ld-sh/arch/sh2a-nofpu-or-sh4-nommu-nofpu.s: Likewise.
- * ld-sh/arch/sh2a-nofpu.s: Likewise.
- * ld-sh/arch/sh2a-or-sh3e.s: Likewise.
- * ld-sh/arch/sh2a-or-sh4.s: Likewise.
- * ld-sh/arch/sh2a.s: Likewise.
- * ld-sh/arch/sh2e.s: Likewise.
- * ld-sh/arch/sh3-dsp.s: Likewise.
- * ld-sh/arch/sh3-nommu.s: Likewise.
- * ld-sh/arch/sh3.s: Likewise.
- * ld-sh/arch/sh3e.s: Likewise.
- * ld-sh/arch/sh4-nofpu.s: Likewise.
- * ld-sh/arch/sh4-nommu-nofpu.s: Likewise.
- * ld-sh/arch/sh4.s: Likewise.
- * ld-sh/arch/sh4a-nofpu.s: Likewise.
- * ld-sh/arch/sh4a.s: Likewise.
- * ld-sh/arch/sh4al-dsp.s: Likewise.
-
-2015-02-24 Nick Clifton <nickc@redhat.com>
-
- * ld-elf/extract-symbol-1sec.d: Expect to fail on the V850.
-
-2015-02-24 Alan Modra <amodra@gmail.com>
-
- * ld-elf/merge3.s, * ld-elf/merge3.d: New test.
-
-2015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
-
- * ld-avr/region_overflow.d: New test.
- * ld-avr/region_overflow.s: Likewise.
-
-2015-02-19 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/4317
- * ld-i386/compressed1.d: Use nm/readelf with "failif".
- * ld-x86-64/compressed1.d: Likewise.
- * ld-x86-64/pie1.d: Likewise.
-
-2015-02-19 Alan Modra <amodra@gmail.com>
-
- PR ld/4317
- * ld-aarch64/gc-tls-relocs.d, * ld-cris/locref2.d,
- * ld-elf/ehdr_start-weak.d, * ld-elf/group1.d,
- * ld-i386/compressed1.d, * ld-ia64/error1.d, * ld-ia64/error2.d,
- * ld-ia64/error3.d, * ld-mips-elf/pic-and-nonpic-1.nd,
- * ld-mmix/undef-3.d, * ld-powerpc/tlsexe.r, * ld-powerpc/tlsexetoc.r,
- * ld-powerpc/tlsso.r, * ld-powerpc/tlstocso.r,
- * ld-x86-64/compressed1.d, * ld-x86-64/pie1.d: Update.
-
-2015-02-17 Alan Modra <amodra@gmail.com>
-
- PR ld/17975
- * ld-aarch64/gc-tls-relocs.d, * ld-alpha/tlspic.rd,
- * ld-cris/libdso-2.d, * ld-i386/tlsdesc-nacl.rd, * ld-i386/tlsdesc.rd,
- * ld-i386/tlsnopic-nacl.rd, * ld-i386/tlsnopic.rd,
- * ld-i386/tlspic-nacl.rd, * ld-i386/tlspic.rd, * ld-ia64/tlspic.rd,
- * ld-powerpc/tlsexe.r, * ld-powerpc/tlsexetoc.r,
- * ld-powerpc/tlsso.r, * ld-powerpc/tlstocso.r,
- * ld-s390/tlspic.rd, * ld-s390/tlspic_64.rd,
- * ld-sparc/tlssunnopic32.rd, * ld-sparc/tlssunnopic64.rd,
- * ld-sparc/tlssunpic32.rd, * ld-sparc/tlssunpic64.rd,
- * ld-tic6x/shlib-1.rd, * ld-tic6x/shlib-1b.rd, * ld-tic6x/shlib-1r.rd,
- * ld-tic6x/shlib-1rb.rd, * ld-tic6x/shlib-noindex.rd,
- * ld-x86-64/tlsdesc-nacl.rd, * ld-x86-64/tlsdesc.rd,
- * ld-x86-64/tlspic-nacl.rd, * ld-x86-64/tlspic.rd: Update.
-
-2015-02-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17975
- * ld-i386/tlsbin-nacl.rd: Updated.
- * ld-i386/tlsbin.rd: Likewise.
- * ld-i386/tlsbindesc-nacl.rd: Likewise.
- * ld-i386/tlsbindesc.rd: Likewise.
- * ld-i386/tlsdesc-nacl.rd: Likewise.
- * ld-i386/tlsdesc.rd: Likewise.
- * ld-i386/tlsnopic-nacl.rd: Likewise.
- * ld-i386/tlsnopic.rd: Likewise.
- * ld-i386/tlspic-nacl.rd: Likewise.
- * ld-i386/tlspic.rd: Likewise.
- * ld-x86-64/tlsbin-nacl.rd: Likewise.
- * ld-x86-64/tlsbin.rd: Likewise.
- * ld-x86-64/tlsbindesc-nacl.rd: Likewise.
- * ld-x86-64/tlsbindesc.rd: Likewise.
- * ld-x86-64/tlsdesc-nacl.rd: Likewise.
- * ld-x86-64/tlsdesc.rd: Likewise.
- * ld-x86-64/tlspic-nacl.rd: Likewise.
- * ld-x86-64/tlspic.rd: Likewise.
- * ld-alpha/tlspic.rd: Likewise.
- * ld-powerpc/tlsexe.r: Likewise.
- * ld-powerpc/tlsexetoc.r: Likewise.
- * ld-powerpc/tlsso.r: Likewise.
- * ld-powerpc/tlstocso.r: Likewise.
- * ld-s390/tlspic.rd: Likewise.
- * ld-s390/tlspic_64.rd: Likewise.
- * ld-sparc/gotop32.dd: Likewise.
- * ld-sparc/gotop64.dd: Likewise.
- * ld-sparc/tlssunnopic32.rd: Likewise.
- * ld-sparc/tlssunnopic64.rd: Likewise.
- * ld-sparc/tlssunpic32.rd: Likewise.
- * ld-sparc/tlssunpic64.rd: Likewise.
- * ld-tic6x/shlib-1.rd: Likewise.
- * ld-tic6x/shlib-1b.rd: Likewise.
- * ld-tic6x/shlib-1r.rd: Likewise.
- * ld-tic6x/shlib-1rb.rd: Likewise.
- * ld-tic6x/shlib-noindex.rd: Likewise.
-
-2015-02-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17973
- * ld-plugin/plugin.exp (regassilent): New.
- Compile tmpdir/dummy.s and ld-plugin/pr17973.s.
- (plugin_tests): Add a test for PR ld/17973.
- * ld-plugin/pr17973.d: New file.
- * ld-plugin/pr17973.s: Likewise.
-
-2015-02-12 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-i386/i386.exp: Replace elf_i386 with elf_i386_nacl for nacl.
-
-2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-plugin/plugin-27.d: New.
- * ld-plugin/plugin-28.d: Likewise.
- * ld-plugin/plugin-29.d: Likewise.
- * plugin.exp (plugin_tests): Add tests for LDPL_FATAL, LDPL_ERROR
- and LDPL_WARNING.
-
-2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17878
- * ld-plugin/func.c: Add some comments.
- * ld-plugin/plugin-13.d: New file.
- * ld-plugin/plugin-14.d: Likewise.
- * ld-plugin/plugin-15.d: Likewise.
- * ld-plugin/plugin-16.d: Likewise.
- * ld-plugin/plugin-17.d: Likewise.
- * ld-plugin/plugin-18.d: Likewise.
- * ld-plugin/plugin-19.d: Likewise.
- * ld-plugin/plugin-20.d: Likewise.
- * ld-plugin/plugin-21.d: Likewise.
- * ld-plugin/plugin-22.d: Likewise.
- * ld-plugin/plugin-23.d: Likewise.
- * ld-plugin/plugin-24.d: Likewise.
- * ld-plugin/plugin-25.d: Likewise.
- * ld-plugin/plugin-26.d: Likewise.
- * ld-plugin/plugin.exp (plugin2_name): New.
- (plugin3_name): Likewise.
- (plugin2_path): Likewise.
- (plugin3_path): Likewise.
- (testsrcfiles): Likewise.
- (testsrcfiles_notext): Likewise.
- (plugin_tests): Add tests for non-object IR file.
- (plugin_lib_tests): Likewise.
- (plugin_extra_elf_tests): Likewise.
- (plugin_src_tests): New tests for non-object IR file.
- Run nm --plugin test.
- Run ar --plugin test.
- Run plugin_src_tests.
-
-2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17935
- * ld-i386/i386.exp: Run pr17935-1 and pr17935-2.
- * ld-x86-64/x86-64.exp: Likewise.
-
- * ld-i386/pr17935-1.d: New file.
- * ld-i386/pr17935-1.s: Likewise.
- * ld-i386/pr17935-2.d: Likewise.
- * ld-i386/pr17935-2.s: Likewise.
- * ld-x86-64/pr17935-1.d: Likewise.
- * ld-x86-64/pr17935-1.s: Likewise.
- * ld-x86-64/pr17935-2.d: Likewise.
- * ld-x86-64/pr17935-2.s: Likewise.
-
-2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/12365
- PR ld/14272
- * ld-plugin/lto.exp: Run the PR ld/12365 test only for x86 targets.
- * ld-plugin/plugin-7.d: Updated.
- * ld-plugin/plugin-8.d: Likewise.
-
-2015-02-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * ld-plugin/lto.exp: Pass -flto-partition=none to the PR
- ld/12365 test.
-
-2015-02-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/12365
- * ld-plugin/pr12365a.c: New file.
- * ld-plugin/pr12365b.c: Likewise.
- * ld-plugin/pr12365c.c: Likewise.
-
- * ld-plugin/lto.exp (lto_link_tests): Prepare for the PR ld/12365
- test.
- Run the PR ld/12365 test.
-
-2015-02-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/14918
- * ld-plugin/lto.exp (lto_link_elf_tests): Add PR ld/14918 test.
-
- * ld-plugin/pr14918.c: New file.
- * ld-plugin/pr14918.d: Likewise.
-
-2015-01-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * lib/ld-lib.exp (ar_simple_create): Move -rc before $aropts.
-
-2015-01-29 Alan Modra <amodra@gmail.com>
-
- * ld-powerpc/tlsld.d, * ld-powerpc/tlsld.s: New test.
- * ld-powerpc/tlsld32.d, * ld-powerpc/tlsld32.s: New test.
- * ld-powerpc/powerpc.exp: Run them. Move tocvar and tocnovar.
-
-2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17878
- * ld-plugin/plugin-1.d: Add LDPT_GET_VIEW.
- * ld-plugin/plugin-10.d: Likewise.
- * ld-plugin/plugin-11.d: Likewise.
- * ld-plugin/plugin-2.d: Likewise.
- * ld-plugin/plugin-3.d: Likewise.
- * ld-plugin/plugin-4.d: Likewise.
- * ld-plugin/plugin-5.d: Likewise.
- * ld-plugin/plugin-6.d: Likewise.
- * ld-plugin/plugin-7.d: Likewise.
- * ld-plugin/plugin-8.d: Likewise.
- * ld-plugin/plugin-9.d: Likewise.
-
-2015-01-28 Jan Beulich <jbeulich@suse.com>
-
- * ld-elf/pr16322.s (p1): Rename to px1.
- (f1): Rename to fx1.
-
-2015-01-28 Alan Modra <amodra@gmail.com>
-
- * ld-powerpc/tocvar.d, * ld-powerpc/tocvar.s: New test.
- * ld-powerpc/tocnovar.d, * ld-powerpc/tocnovar.s: New test.
- * ld-powerpc/powerpc.exp: Run tocvar and tocnovar.
-
-2015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
-
- * ld-scripts/memory.t: Define new symbol tred.
- * ld-scripts/memory_sym.t: New.
- * ld-scripts/script.exp: Perform MEMORY with symbols test, and
- conditionally check values of linker symbols.
-
-2015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld-scripts/provide-4-map.d: Update expected output.
- * ld-scripts/provide-5-map.d: Likewise.
-
-2015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld-scripts/provide-4.d: New file.
- * ld-scripts/provide-4-map.d: New file.
- * ld-scripts/provide-4.t: New file.
- * ld-scripts/provide-5.d: New file.
- * ld-scripts/provide-5.s: New file.
- * ld-scripts/provide-5-map.d: New file.
- * ld-scripts/provide-5.t: New file.
- * ld-scripts/provide.exp: Run the provide-4.d and provide-5.d
- tests.
-
-2015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld-scripts/overlay-size.d: Add 'map' option.
- * ld-scripts/overlay-size.exp: Remove manual check of mapfile.
- * lib/ld-lib.exp (run_dump_test): Add support for new 'map'
- option, checking linker mapfile output.
-
-2015-01-20 Alan Modra <amodra@gmail.com>
-
- * ld-powerpc/ambiguousv1.d,
- * ld-powerpc/ambiguousv1b.d,
- * ld-powerpc/ambiguousv2.d,
- * ld-powerpc/ambiguousv2b.d,
- * ld-powerpc/elfv2exe.d,
- * ld-powerpc/elfv2so.d,
- * ld-powerpc/tlsexe.r,
- * ld-powerpc/tlsexetoc.r,
- * ld-powerpc/tlsso.r,
- * ld-powerpc/tlstocso.r: Update.
-
-2015-01-20 Alan Modra <amodra@gmail.com>
-
- PR ld/17615
- * ld-elf/pr17615.d: Match .sbss too.
-
-2015-01-19 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17615
- * ld-elf/pr17615.d: New file.
- * ld-elf/pr17615.s: Likewise.
-
-2015-01-19 Alan Modra <amodra@gmail.com>
-
- * ld-gc/pr14265.d,
- * ld-cris/tls-gc-68.d,
- * ld-cris/tls-gc-69.d,
- * ld-cris/tls-gc-70.d,
- * ld-cris/tls-gc-71.d,
- * ld-cris/tls-gc-75.d,
- * ld-cris/tls-gc-76.d,
- * ld-cris/tls-gc-79.d,
- * ld-mmix/bpo-10.d,
- * ld-mmix/bpo-11.d: Update.
-
-2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * ld-s390/tlsbin.dd: The nopr register operand is optional and not
- printed if 0 anymore.
-
-2015-01-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17847
- * ld-x86-64/pie1.d: New file.
- * ld-x86-64/pie1.s: Likwise.
- * ld-x86-64/x86-64.exp: Run pie1.
-
-2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * ld-aarch64/aarch64-elf.exp: Added relocs-257-symbolic-func test.
- * ld-aarch64/relocs-257-symbolic-func.d: New file.
- * ld-aarch64/relocs-257-symbolic-func.s: Likewise.
-
-2015-01-13 Jiong Wang <jiong.wang@arm.com>
-
- * ld-aarch64/tprel_g2_overflow.s: New testcase.
- * ld-aarch64/tprel_g2_overflow.d: New expectation file.
- * ld-aarch64/aarch64-elf.exp: Run new testcase.
-
-2015-01-13 Jiong Wang <jiong.wang@arm.com>
-
- PR ld/17415
- * ld-aarch64/pr17415.s: Source file for new test.
- * ld-aarch64/pr17415.d: Expect file for new test.
- * ld-aarch64/aarch64-elf.exp: Run the new test.
-
-2015-01-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/17827
- * ld-x86-64/pr17689.out: Updated.
- * ld-x86-64/pr17689b.S: Likewise.
-
- * ld-x86-64/pr17827.rd: New file.
-
- * ld-x86-64/x86-64.exp: Run PR ld/17827 test.
-
-2015-01-08 Jan Beulich <jbeulich@suse.com>
-
- * ld-x86-64/pr14207.d: Adjust expecations to cover the
- enable_initfini_array=no case.
-
-2015-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * lib/ld-lib.exp (run_dump_test): Extend comment to mention
- readelf.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2014
-\f
-Copyright (C) 2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * ld-arm/arm-elf.exp: Run new test "Thumb-Thumb farcall v6-M (no
+ profile)".
+ * ld-arm/farcall-thumb-thumb-m-no-profile-a.s: New file.
+ * ld-arm/farcall-thumb-thumb-m-no-profile-b.s: Likewise.
+ * ld-arm/farcall-thumb-thumb-m-no-profile.d: Likewise.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * ld-arm/arm-elf.exp (armeabitests_common): Run new tests
+ "Thumb-Thumb farcall v8-M", "EABI attribute merging 8",
+ "EABI attribute merging 9" and "EABI attribute merging 10".
+ (Thumb-Thumb farcall v8-M): Renamed to ...
+ (Thumb-Thumb farcall v8-M Mainline): This.
+ (Thumb-Thumb farcall v8-M Baseline): New test.
+ * ld-arm/attr-merge-8a.s: New file.
+ * ld-arm/attr-merge-8b.s: Likewise.
+ * ld-arm/attr-merge-8.attr: Likewise.
+ * ld-arm/attr-merge-9a.s: Likewise.
+ * ld-arm/attr-merge-9b.s: Likewise.
+ * ld-arm/attr-merge-9.out: Likewise.
+ * ld-arm/attr-merge-10a.s: Likewise.
+ * ld-arm/attr-merge-10b.s: Likewise.
+ * ld-arm/attr-merge-10.attr: Likewise.
+
+2015-12-21 Yury Usishchev <y.usishchev@samsung.com>
+
+ * ld-arm/arm-elf.exp: New test.
+ * ld-arm/unwind-rel.d: New file.
+ * ld-arm/unwind-rel1.s: New file.
+ * ld-arm/unwind-rel2.s: New file.
+ * ld-arm/unwind-rel3.s: New file.
+
+2015-12-22 Mickael Guene <mickael.guene@st.com>
+
+ * ld-arm/arm-elf.exp: New tests.
+ * ld-arm/thumb1-input-section-flag-match.d: New.
+ * ld-arm/thumb1-input-section-flag-match.s: New.
+ * ld-arm/thumb1-noread-not-present-mixing-two-section.d: New.
+ * ld-arm/thumb1-noread-not-present-mixing-two-section.s: New.
+ * ld-arm/thumb1-noread-present-one-section.d: New.
+ * ld-arm/thumb1-noread-present-one-section.s: New.
+ * ld-arm/thumb1-noread-present-two-section.d: New.
+ * ld-arm/thumb1-noread-present-two-section.s: New.
+
+2015-12-16 Mickael Guene <mickael.guene@st.com>
+
+ * ld-arm/arm-elf.exp (armelftests_common): Add new relocations
+ tests.
+ * ld-arm/thumb1-adds.d: New
+ * ld-arm/thumb1-adds.s: New
+ * ld-arm/thumb1-movs.d: New
+ * ld-arm/thumb1-movs.s: New
+
+2015-12-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19317
+ * ld-plugin/lto.exp (lto_no_fat): New.
+ (lto_link_tests): Add a test for PR ld/19317.
+ (lto_run_tests): Likewise.
+ (run_ld_link_tests): Likewise.
+
+2015-12-07 Jan Beulich <jbeulich@suse.com>
+
+ * ld-elf/gabiend.rt: Accept any alignment.
+ * ld-elf/gabinormal.rt: Likewise.
+
+2015-12-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/i386.exp: Run mov2a and mov2b.
+ * ld-i386/mov2.s: New file.
+ * ld-i386/mov2a.d: Likewise.
+ * ld-i386/mov2b.d: Likewise.
+ * ld-x86-64/mov2.s: Likewise.
+ * ld-x86-64/mov2a.d: Likewise.
+ * ld-x86-64/mov2b.d: Likewise.
+ * ld-x86-64/mov2c.d: Likewise.
+ * ld-x86-64/mov2d.d: Likewise.
+ * ld-x86-64/x86-64.exp: Run mov2a, mov2b, mov2c and mov2d.
+
+2015-12-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19319
+ * ld-i386/i386.exp: Run pr19319 test.
+ * ld-x86-64/x86-64.exp: Likewise.
+ * ld-i386/pr19319.dd: New file.
+ * ld-i386/pr19319a.S: Likewise.
+ * ld-i386/pr19319b.S: Likewise.
+ * ld-x86-64/pr19319.dd: Likewise.
+ * ld-x86-64/pr19319a.S: Likewise.
+ * ld-x86-64/pr19319b.S: Likewise.
+
+2015-11-11 Alan Modra <amodra@gmail.com>
+ Peter Bergner <bergner@vnet.ibm.com>
+
+ * ld-powerpc/addpcis.d: New test.
+ * ld-powerpc/addpcis.s: New test.
+ * ld-powerpc/powerpc.exp: Run it.
+
+2015-11-03 Renlin Li <renlin.li@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp: Run newly added test cases.
+ * ld-aarch64/emit-relocs-301.d: Skip aarch64_be.
+ * ld-aarch64/emit-relocs-302.d: Likwise.
+ * ld-aarch64/emit-relocs-310.d: Likwise.
+ * ld-aarch64/emit-relocs-515.d: Likwise.
+ * ld-aarch64/emit-relocs-516.d: Likwise.
+ * ld-aarch64/tls-large-desc.d: Likwise.
+ * ld-aarch64/tls-large-ie.d: Likwise.
+ * ld-aarch64/tls-relax-large-desc-ie.d: Likwise.
+ * ld-aarch64/tls-relax-large-desc-le.d: Likwise.
+ * ld-aarch64/tls-relax-large-gd-ie.d: Likwise.
+ * ld-aarch64/tls-relax-large-gd-le.d: Likwise.
+ * ld-aarch64/emit-relocs-301-be.d: New for aarch64_be.
+ * ld-aarch64/emit-relocs-302-be.d: Likewise.
+ * ld-aarch64/emit-relocs-310-be.d: Likewise.
+ * ld-aarch64/emit-relocs-515-be.d: Likewise.
+ * ld-aarch64/emit-relocs-516-be.d: Likewise.
+ * ld-aarch64/tls-large-desc-be.d: Likewise.
+ * ld-aarch64/tls-large-ie-be.d: Likewise.
+ * ld-aarch64/tls-relax-large-desc-ie-be.d: Likewise.
+ * ld-aarch64/tls-relax-large-desc-le-be.d: Likewise.
+ * ld-aarch64/tls-relax-large-gd-ie-be.d: Likewise.
+ * ld-aarch64/tls-relax-large-gd-le-be.d: Likewise.
+
+2015-10-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-x86-64/plt-main3.rd: Also check GOTPCRELX.
+
+2015-10-29 Catherine Moore <clm@codesourcery.com>
+
+ * ld-mips-elf/mips16-fp-stub-1.s: New.
+ * ld-mips-elf/mips16-fp-stub-2.s: New.
+ * ld-mips-elf/mips16-fp-stub.d: New.
+ * ld-mips-elf/mips-elf.exp: Run new tests.
+ * ld-mips-elf/mips16-intermix.d: Update expected output.
+
+2015-10-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19162
+ * ld-x86-64/x86-64.exp: Run pr19162.
+ * ld-x86-64/pr19162.d: New file.
+ * ld-x86-64/pr19162a.s: Likewise.
+ * ld-x86-64/pr19162b.s: Likewise.
+
+2015-10-27 Laurent Alfonsi <laurent.alfonsi@st.com>
+ Christophe Monat <christophe.monat@st.com>
+
+ * ld-arm/arm-elf.exp (armelftests_common): Add STM32L4XX
+ tests.
+ * ld-arm/stm32l4xx-cannot-fix-far-ldm.d: New.
+ * ld-arm/stm32l4xx-cannot-fix-far-ldm.s: Likewise.
+ * ld-arm/stm32l4xx-cannot-fix-it-block.d: Likewise.
+ * ld-arm/stm32l4xx-cannot-fix-it-block.s: Likewise.
+ * ld-arm/stm32l4xx-fix-all.d: Likewise.
+ * ld-arm/stm32l4xx-fix-all.s: Likewise.
+ * ld-arm/stm32l4xx-fix-it-block.d: Likewise.
+ * ld-arm/stm32l4xx-fix-it-block.s: Likewise.
+ * ld-arm/stm32l4xx-fix-ldm.d: Likewise.
+ * ld-arm/stm32l4xx-fix-ldm.s: Likewise.
+ * ld-arm/stm32l4xx-fix-vldm.d: Likewise.
+ * ld-arm/stm32l4xx-fix-vldm.s: Likewise.
+
+2015-10-27 Alan Modra <amodra@gmail.com>
+
+ * ld-gc/pr19161.d: xfail hppa-*-*.
+
+2015-10-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19175
+ * ld-i386/i386.exp: Run pr19175.
+ * ld-x86-64/x86-64.exp: Likewise.
+ * ld-i386/pr19175.d: New file.
+ * ld-i386/pr19175.s: Likewise.
+ * ld-i386/pr19175.t: Likewise.
+ * ld-x86-64/pr19175.d: Likewise.
+ * ld-x86-64/pr19175.s: Likewise.
+ * ld-x86-64/pr19175.t: Likewise.
+
+2015-10-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19171
+ * ld-i386/lea1.s: Add tests for address load of __start_XXX
+ and __stop_XXX.
+ * ld-i386/mov1.s: Likewise.
+ * ld-x86-64/lea1.s: Likewise.
+ * ld-x86-64/mov1.s: Likewise.
+ * ld-i386/lea1a.d: Updated.
+ * ld-i386/lea1b.d: Likewise.
+ * ld-i386/lea1c.d: Likewise.
+ * ld-i386/mov1a.d: Likewise.
+ * ld-i386/mov1b.d: Likewise.
+ * ld-x86-64/lea1a.d: Likewise.
+ * ld-x86-64/lea1b.d: Likewise.
+ * ld-x86-64/lea1c.d: Likewise.
+ * ld-x86-64/lea1d.d: Likewise.
+ * ld-x86-64/lea1e.d: Likewise.
+ * ld-x86-64/lea1f.d: Likewise.
+ * ld-x86-64/mov1a.d: Likewise.
+ * ld-x86-64/mov1b.d: Likewise.
+ * ld-x86-64/mov1c.d: Likewise.
+ * ld-x86-64/mov1d.d: Likewise.
+
+2015-10-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19167
+ * ld-gc/gc.exp: Run pr19167 test.
+ * ld-gc/pr19167.d: New file.
+ * ld-gc/pr19167a.s: Likewise.
+ * ld-gc/pr19167b.s: Likewise.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19161
+ * ld-gc/gc.exp: Run pr19161 test.
+ * ld-gc/pr19161-1.c: New file.
+ * ld-gc/pr19161-2.c: Likewise.
+ * ld-gc/pr19161.d: Likewise.
+
+2015-10-22 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * ld-scripts/script.exp (extract_symbol_test): Allow nm output of
+ objcopy --extract-symbols result to differ from original on
+ mmix-knuth-mmixware.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/call3.s: New file.
+ * ld-i386/call3a.d: Likewise.
+ * ld-i386/call3b.d: Likewise.
+ * ld-i386/call3c.d: Likewise.
+ * ld-i386/call3d.d: Likewise.
+ * ld-i386/call3e.d: Likewise.
+ * ld-i386/call3f.d: Likewise.
+ * ld-i386/call3g.d: Likewise.
+ * ld-i386/call3h.d: Likewise.
+ * ld-i386/load1-nacl.d: Likewise.
+ * ld-x86-64/call1.s: Likewise.
+ * ld-x86-64/call1a.d: Likewise.
+ * ld-x86-64/call1b.d: Likewise.
+ * ld-x86-64/call1c.d: Likewise.
+ * ld-x86-64/call1d.d: Likewise.
+ * ld-x86-64/call1e.d: Likewise.
+ * ld-x86-64/call1f.d: Likewise.
+ * ld-x86-64/call1g.d: Likewise.
+ * ld-x86-64/call1h.d: Likewise.
+ * ld-x86-64/call1i.d: Likewise.
+ * ld-x86-64/load1a-nacl.d: Likewise.
+ * ld-x86-64/load1b-nacl.d: Likewise.
+ * ld-x86-64/load1c-nacl.d: Likewise.
+ * ld-x86-64/load1d-nacl.d: Likewise.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-ifunc/ifunc-5r-local-x86-64.d: Replace R_X86_64_GOTPCREL
+ with R_X86_64_REX_GOTPCRELX.
+ * ld-x86-64/plt-main1.rd: Likewise.
+ * ld-x86-64/plt-main3.rd: Likewise.
+ * ld-x86-64/plt-main4.rd: Likewise.
+ * ld-x86-64/gotpcrel1.dd: New file.
+ * ld-x86-64/gotpcrel1.out: Likewise.
+ * ld-x86-64/gotpcrel1a.S: Likewise.
+ * ld-x86-64/gotpcrel1b.c: Likewise.
+ * ld-x86-64/gotpcrel1c.c: Likewise.
+ * ld-x86-64/gotpcrel1d.S: Likewise.
+ * ld-x86-64/load1.s: Likewise.
+ * ld-x86-64/load1a.d: Likewise.
+ * ld-x86-64/load1b.d: Likewise.
+ * ld-x86-64/load1c.d: Likewise.
+ * ld-x86-64/load1d.d: Likewise.
+ * ld-x86-64/x86-64.exp: Run load1a, load1b, load1c and load1d
+ tests. Run gotpcrel1 test.
+
+2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/branch1.d: New file.
+ * ld-i386/branch1.s: Likewise.
+ * ld-i386/call1.d: Likewise.
+ * ld-i386/call1.s: Likewise.
+ * ld-i386/call2.d: Likewise.
+ * ld-i386/call2.s: Likewise.
+ * ld-i386/got1.dd: Likewise.
+ * ld-i386/got1.out: Likewise.
+ * ld-i386/got1a.S: Likewise.
+ * ld-i386/got1b.c: Likewise.
+ * ld-i386/got1c.c: Likewise.
+ * ld-i386/got1d.S: Likewise.
+ * ld-i386/jmp1.d: Likewise.
+ * ld-i386/jmp1.s: Likewise.
+ * ld-i386/jmp2.d: Likewise.
+ * ld-i386/jmp2.s: Likewise.
+ * ld-i386/load1.d: Likewise.
+ * ld-i386/load1.s: Likewise.
+ * ld-i386/load2.d: Likewise.
+ * ld-i386/load2.s: Likewise.
+ * ld-i386/load3.d: Likewise.
+ * ld-i386/load3.s: Likewise.
+ * ld-i386/load4.s: Likewise.
+ * ld-i386/load4a.d: Likewise.
+ * ld-i386/load4b.d: Likewise.
+ * ld-i386/load5.s: Likewise.
+ * ld-i386/load5a.d: Likewise.
+ * ld-i386/load5b.d: Likewise.
+ * ld-i386/load6.d: Likewise.
+ * ld-i386/load6.s: Likewise.
+ * ld-i386/i386.exp: Run branch1, call1, call2, jmp1, jmp2,
+ load1, load2, load3, load4a, load4b, load5a, load5b and load6
+ tests. Run got1 test.
+
+2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * ld-ifunc/ifunc.exp: Run ifunc tests on s390* targets.
+
+2015-10-19 Simon Dardis <Simon.Dardis@imgtec.com>
+
+ * ld-elf/attributes.d: New test for symbol attribute copying.
+ * ld-elf/attributes.ld: Part of above.
+ * ld-elf/attributes.s: Likewise.
+
+2015-10-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/lea1.s: Add a test for loading address of local common
+ symbol.
+ * ld-x86-64/lea1.s: Likewise.
+ * ld-i386/lea1a.d: Updated.
+ * ld-i386/lea1b.d: Likewise.
+ * ld-i386/lea1c.d: Likewise.
+ * ld-x86-64/lea1a.d: Likewise.
+ * ld-x86-64/lea1b.d: Likewise.
+ * ld-x86-64/lea1c.d: Likewise.
+ * ld-x86-64/lea1d.d: Likewise.
+ * ld-x86-64/lea1e.d: Likewise.
+ * ld-x86-64/lea1f.d: Likewise.
+
+2015-10-15 Alan Modra <amodra@gmail.com>
+
+ * config/default.exp (size): New global.
+ * ld-elf/extract-symbol-1.s,
+ * ld-elf/extract-symbol-1.ld,
+ * ld-elf/extract-symbol-1sec.d,
+ * ld-elf/extract-symbol-1sym.d: Delete.
+ * ld-scripts/script.exp (extract_symbol_test): New.
+
+2015-10-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19073
+ * ld-elf/pr19073.map: New file.
+ * ld-elf/pr19073.rd: Likewise.
+ * ld-elf/pr19073.s: Likewise.
+ * ld-elf/shared.exp (build_tests): Add tests for PR ld/19073.
+
+2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * ld-elf/linkonce1.d: Skip extra relocs before .debug_frame.
+
+2015-10-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18914
+ * ld-elf/exclude.exp: Also check exclude_common.
+ * ld-elf/exclude2.s: Add exclude_common.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp: Run new test.
+ * ld-aarch64/tls-large-desc.d: New.
+ * ld-aarch64/tls-large-desc.s: New.
+ * ld-aarch64/tls-relax-large-desc-ie.d: New.
+ * ld-aarch64/tls-relax-large-desc-ie.s: New.
+ * ld-aarch64/tls-relax-large-desc-le.d: New.
+ * ld-aarch64/tls-relax-large-desc-le.s: New.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp: run new test
+ * ld-aarch64/tls-relax-large-gd-ie.d: New.
+ * ld-aarch64/tls-relax-large-gd-ie.s: New.
+ * ld-aarch64/tls-relax-large-gd-le.d: New.
+ * ld-aarch64/tls-relax-large-gd-le.s: New.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * ld-aarch64/tls-large-ie.d: New.
+ * ld-aarch64/tls-large-ie.s: New.
+ * ld-aarch64/aarch64-elf.exp: Run new test.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * ld-aarch64/emit-relocs-516.d: New.
+ * ld-aarch64/emit-relocs-516.s: New.
+ * ld-aarch64/aarch64-elf.exp: Run new test.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * ld-aarch64/emit-relocs-515.d: New.
+ * ld-aarch64/emit-relocs-515.s: New.
+ * ld-aarch64/aarch64-elf.exp: Run new test.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp: Run new test.
+ * ld-aarch64/emit-relocs-301.d: New.
+ * ld-aarch64/emit-relocs-301.s: New.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * ld-aarch64/emit-relocs-302.d: New.
+ * ld-aarch64/emit-relocs-302.s: New.
+ * ld-aarch64/aarch64-elf.exp: Run the test.
+
+2015-10-02 Renlin Li <renlin.li@arm.com>
+
+ * ld-aarch64/emit-relocs-310.d: New.
+ * ld-aarch64/emit-relocs-310.s: New.
+ * ld-aarch64/aarch64-elf.exp: Run the test.
+
+2015-10-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19031
+ * ld-x86-64/x86-64.exp: Run PR ld/19031 test.
+ * ld-x86-64/pr19031.out: New file.
+ * ld-x86-64/pr19031a.c: Likewise.
+ * ld-x86-64/pr19031b.S: Likewise.
+ * ld-x86-64/pr19031c.c: Likewise.
+
+2015-10-01 Renlin Li <renlin.li@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp: Run the new test.
+ * ld-aarch64/plt_mapping_symbol.d: New.
+ * ld-aarch64/plt_mapping_symbol.s: New.
+
+2015-10-01 Alan Modra <amodra@gmail.com>
+
+ * ld-x86-64/pr19013-x32.d: Update.
+ * ld-x86-64/pr19013-nacl.d: Update.
+
+2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-x86-64/pr19013.d (ld): Add -m elf_x86_64.
+
+2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19031
+ * ld-i386/i386.exp: Run PR ld/19031 test.
+ * ld-i386/pr19031.out: New file.
+ * ld-i386/pr19031a.c: Likewise.
+ * ld-i386/pr19031b.S: Likewise.
+ * ld-i386/pr19031c.c: Likewise.
+
+2015-09-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/19013
+ * ld-x86-64/pr19013-nacl.d: New file.
+ * ld-x86-64/pr19013-x32.d: Likewise.
+ * ld-x86-64/pr19013.d: Likewise.
+ * ld-x86-64/pr19013.s: Likewise.
+ * ld-x86-64/x86-64.exp: Run PR ld/19013 tests.
+
+2015-09-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/19005
+ * ld-elf/pr19005.d: New file.
+ * ld-elf/pr19005.s: Likewise.
+ * ld-elf/pr19005.t: Likewise.
+
+2015-08-11 Peter Zotov <whitequark@whitequark.org>
+
+ PR ld/18759
+ * ld-elf/eh-frame-hdr: Expect to pass on the or1k-linux target.
+
+2015-09-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-mips-elf/pie-n32.d: Updated.
+ * ld-mips-elf/pie-n64.d: Likewise.
+ * ld-mips-elf/pie-o32.d: Likewise.
+
+2015-09-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elf/pie.d: New test.
+
+2015-09-18 Alan Modra <amodra@gmail.com>
+
+ PR ld/18963
+ * ld-scripts/pr18963.d,
+ * ld-scripts/pr18963.t: New test.
+ * ld-scripts/expr.exp: Run it.
+ * ld-elf/provide-hidden-2.ld: Explicitly make "dot" absolute.
+ * ld-mips-elf/gp-hidden.sd: Don't care about _gp section.
+ * ld-mips-elf/no-shared-1-n32.d: Don't care about symbol shown at
+ start of .data section.
+ * ld-mips-elf/no-shared-1-n64.d: Likewise.
+ * ld-mips-elf/no-shared-1-o32.d: Likewise.
+
+2015-09-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-plugin/lto.exp (lto_link_tests): Add a "ld -r" test for
+ PR ld/15323.
+ (lto_run_tests): Add a "ld -r" test for PR ld/15323.
+
+2015-09-09 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/tls-relax-ld-le-tiny.s: New testcase.
+ * ld-aarch64/tls-relax-ld-le-small.s: Likewise.
+ * ld-aarch64/tls-relax-ld-le-tiny.d: New expectation file.
+ * ld-aarch64/tls-relax-ld-le-small.d: Likewise.
+ * ld-aarch64/aarch64-elf.exp: Run new testcases.
+
+2015-09-07 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld-elf/orphan-7.map: Allow for other discarded sections.
+ * ld-elf/orphan-8.map: Updated to allow for different section
+ ordering on different targets.
+ * ld-elf/orphan.ld: Place .sbss section.
+
+2015-09-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elf/orphan-8.map: Updated to support 32-bit targets.
+
+2015-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld-elf/elf.exp: Switch to rely on run_dump_test.
+ * ld-elf/orphan-5.l: Update expected output.
+ * ld-elf/orphan-5.d: New file.
+ * ld-elf/orphan-6.d: New file.
+ * ld-elf/orphan-6.l: New file.
+ * ld-elf/orphan-7.d: New file.
+ * ld-elf/orphan-7.map: New file.
+ * ld-elf/orphan-8.d: New file.
+ * ld-elf/orphan-8.map: New file.
+
+2015-09-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-ifunc/ifunc-21-i386.s: Add tests for call, jmp, add, test.
+ * ld-ifunc/ifunc-21-x86-64.s: Likewise.
+ * ld-ifunc/ifunc-22-i386.s: Likewise.
+ * ld-ifunc/ifunc-22-x86-64.s: Likewise.
+ * ld-ifunc/ifunc-21-i386.d: Updated.
+ * ld-ifunc/ifunc-21-x86-64.d: Likewise.
+ * ld-ifunc/ifunc-22-i386.d: Likewise.
+ * ld-ifunc/ifunc-22-x86-64.d: Likewise.
+
+2015-09-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-ifunc/ifunc-21-i386.d: New file.
+ * ld-ifunc/ifunc-21-i386.s: Likewise.
+ * ld-ifunc/ifunc-21-x86-64.d: Likewise.
+ * ld-ifunc/ifunc-21-x86-64.s: Likewise.
+ * ld-ifunc/ifunc-22-i386.d: Likewise.
+ * ld-ifunc/ifunc-22-i386.s: Likewise.
+ * ld-ifunc/ifunc-22-x86-64.d: Likewise.
+ * ld-ifunc/ifunc-22-x86-64.s: Likewise.
+
+2015-09-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18900
+ * ld-i386/i386.exp: Run tests for PR ld/18900.
+ * ld-x86-64/x86-64.exp: Likewise.
+ * ld-i386/pr18900.out: New file.
+ * ld-i386/pr18900a.c: Likewise.
+ * ld-i386/pr18900a.c: Likewise.
+ * ld-i386/pr18900a.rd: Likewise.
+ * ld-i386/pr18900b.c: Likewise.
+ * ld-i386/pr18900b.rd: Likewise.
+ * ld-i386/pr18900c.c: Likewise.
+ * ld-x86-64/pr18900.out: Likewise.
+ * ld-x86-64/pr18900a.c: Likewise.
+ * ld-x86-64/pr18900a.rd: Likewise.
+ * ld-x86-64/pr18900b.c: Likewise.
+ * ld-x86-64/pr18900b.rd: Likewise.
+ * ld-x86-64/pr18900c.c: Likewise.
+ * ld-x86-64/mpx3.dd: Updated.
+
+2015-08-27 Alan Modra <amodra@gmail.com>
+
+ * ld-powerpc/relocsort.s, * ld-powerpc/relocsort.d: New test.
+ * ld-powerpc/powerpc.exp: Run it.
+
+2015-08-26 Nick Clifton <nickc@redhat.com>
+
+ PR ld/18401
+ * ld-mips-elf/mips-elf-flags.exp: Add more ISA conflict tests.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/emit-relocs-531.s: New testcase.
+ * ld-aarch64/emit-relocs-531-overflow.s: Likewise.
+ * ld-aarch64/emit-relocs-532.s: Likewise.
+ * ld-aarch64/emit-relocs-533.s: Likewise.
+ * ld-aarch64/emit-relocs-533-overflow.s: Likewise.
+ * ld-aarch64/emit-relocs-534.s: Likewise.
+ * ld-aarch64/emit-relocs-535.s: Likewise.
+ * ld-aarch64/emit-relocs-535-overflow.s: Likewise.
+ * ld-aarch64/emit-relocs-536.s: Likewise.
+ * ld-aarch64/emit-relocs-537.s: Likewise.
+ * ld-aarch64/emit-relocs-537-overflow.s: Likewise.
+ * ld-aarch64/emit-relocs-538.s: Likewise.
+ * ld-aarch64/emit-relocs-531.d: New expectation file.
+ * ld-aarch64/emit-relocs-531-overflow.d: Likewise.
+ * ld-aarch64/emit-relocs-532.d: Likewise.
+ * ld-aarch64/emit-relocs-533.d: Likewise.
+ * ld-aarch64/emit-relocs-533-overflow.d: Likewise.
+ * ld-aarch64/emit-relocs-534.d: Likewise.
+ * ld-aarch64/emit-relocs-535.d: Likewise.
+ * ld-aarch64/emit-relocs-535-overflow.d: Likewise.
+ * ld-aarch64/emit-relocs-536.d: Likewise.
+ * ld-aarch64/emit-relocs-537.d: Likewise.
+ * ld-aarch64/emit-relocs-537-overflow.d: Likewise.
+ * ld-aarch64/emit-relocs-538.d: Likewise.
+ * ld-aarch64/aarch64-elf.exp: Run new testcases.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/emit-relocs-87.s: New testcase.
+ * ld-aarch64/emit-relocs-88.s: Likewise.
+ * ld-aarch64/emit-relocs-88-overflow.s: Likewise.
+ * ld-aarch64/emit-relocs-89.s: Likewise.
+ * ld-aarch64/emit-relocs-90.s: Likewise.
+ * ld-aarch64/emit-relocs-90-overflow.s: Likewise.
+ * ld-aarch64/emit-relocs-523.s: Likewise.
+ * ld-aarch64/emit-relocs-524.s: Likewise.
+ * ld-aarch64/emit-relocs-525.s: Likewise.
+ * ld-aarch64/emit-relocs-527.s: Likewise.
+ * ld-aarch64/emit-relocs-526.s: Likewise.
+ * ld-aarch64/emit-relocs-528.s: Likewise.
+ * ld-aarch64/emit-relocs-528-overflow.s: Likewise.
+ * ld-aarch64/emit-relocs-87.d: New expectation file.
+ * ld-aarch64/emit-relocs-88.d: Likewise.
+ * ld-aarch64/emit-relocs-88-overflow.d: Likewise.
+ * ld-aarch64/emit-relocs-89.d: Likewise.
+ * ld-aarch64/emit-relocs-90.d: Likewise.
+ * ld-aarch64/emit-relocs-90-overflow.d: Likewise.
+ * ld-aarch64/emit-relocs-91.d: Likewise.
+ * ld-aarch64/emit-relocs-523.d: Likewise.
+ * ld-aarch64/emit-relocs-524.d: Likewise.
+ * ld-aarch64/emit-relocs-525.d: Likewise.
+ * ld-aarch64/emit-relocs-526.d: Likewise.
+ * ld-aarch64/emit-relocs-527.d: Likewise.
+ * ld-aarch64/emit-relocs-528.d: Likewise.
+ * ld-aarch64/emit-relocs-528-overflow.d: Likewise.
+ * ld-aarch64/aarch64-elf.exp: Run new testcases.
+
+2015-08-19 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/emit-relocs-530.s: New testcase.
+ * ld-aarch64/emit-relocs-92.s: Likewise.
+ * ld-aarch64/emit-relocs-530.d: New expectation file.
+ * ld-aarch64/emit-relocs-92.d: Likewise.
+ * ld-aarch64/aarch64-elf.exp: Run new testcases.
+
+2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18841
+ * ld-ifunc/ifunc.exp: Add another test for PR ld/18841.
+ * ld-ifunc/pr18841c.c: New file.
+
+2015-08-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18841
+ * ld-ifunc/ifunc.exp: Add a test for PR ld/18841.
+ * ld-ifunc/pr18841.out: New file.
+ * ld-ifunc/pr18841a.c: Likewise.
+ * ld-ifunc/pr18841b.c: Likewise.
+
+2015-08-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18801
+ * ld-i386/i386.exp: Run pr18801.
+ * ld-x86-64/x86-64.exp: Likewise.
+ * ld-i386/pr18801.d: New file.
+ * ld-i386/pr18801.s: Likewise.
+ * ld-x86-64/pr18801.d: Likewise.
+ * ld-x86-64/pr18801.s: Likewise.
+
+2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
+
+ * ld-mips-elf/compressed-plt-1-n32-mips16.od: Update test.
+ * ld-mips-elf/compressed-plt-1-n32-umips.od: Ditto.
+ * ld-mips-elf/compressed-plt-1-o32-mips16-got.od: Ditto.
+ * ld-mips-elf/compressed-plt-1-o32-mips16-only.od: Ditto.
+ * ld-mips-elf/compressed-plt-1-o32-mips16-word.od: Ditto.
+ * ld-mips-elf/compressed-plt-1-o32-mips16.od: Ditto.
+ * ld-mips-elf/compressed-plt-1-o32-se.od: Ditto.
+ * ld-mips-elf/compressed-plt-1-o32-umips-got.od: Ditto.
+ * ld-mips-elf/compressed-plt-1-o32-umips-word.od: Ditto.
+ * ld-mips-elf/compressed-plt-1-o32-umips.od: Ditto.
+ * ld-mips-elf/jalx-2.dd: Ditto.
+ * ld-mips-elf/mips16-pic-3.dd: Ditto.
+ * ld-mips-elf/pic-and-nonpic-3a.dd: Ditto.
+ * ld-mips-elf/pic-and-nonpic-3b.dd: Ditto.
+ * ld-mips-elf/pic-and-nonpic-5b.dd: Ditto.
+ * ld-mips-elf/pic-and-nonpic-6-n32.dd: Ditto.
+ * ld-mips-elf/pic-and-nonpic-6-o32.dd: Ditto.
+ * ld-mips-elf/stub-dynsym-1-10000.d: Ditto.
+ * ld-mips-elf/stub-dynsym-1-2fe80.d: Ditto.
+ * ld-mips-elf/stub-dynsym-1-7fff.d: Ditto.
+ * ld-mips-elf/stub-dynsym-1-8000.d: Ditto.
+ * ld-mips-elf/stub-dynsym-1-fff0.d: Ditto.
+ * ld-mips-elf/tlsbin-o32.d: Ditto.
+ * ld-mips-elf/tlsdyn-o32-1.d: Ditto.
+ * ld-mips-elf/tlsdyn-o32-2.d: Ditto.
+ * ld-mips-elf/tlsdyn-o32-3.d: Ditto.
+ * ld-mips-elf/tlsdyn-o32.d: Ditto.
+ * ld-mips-elf/tlslib-o32.d: Ditto.
+
+2015-08-12 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp (aarch64_choose_ilp32_emul): Support all
+ four triple shape: aarch64-*-linux*, aarch64-*-elf,
+ aarch64_be-*-linux*, aarch64_be-*-elf.
+ * ld-aarch64/emit-relocs-86.d: Use aarch64_choose_ilp32_emul.
+ * ld-aarch64/emit-relocs-86-overflow.d: Likewise.
+ * ld-aarch64/ld-aarch64/farcall-b-plt.d: Relax instrucion encoding
+ check when they reflect address.
+ * ld-aarch64/ld-aarch64/farcall-bl-plt.d: Likewise.
+
+2015-08-12 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp: Rename relocs-257-symbolic-func to
+ relocs-1027-symbolic-func.
+ * ld-aarch64/relocs-257-symbolic-func.d: Rename to ...
+ * ld-aarch64/relocs-1027-symbolic-func.d: ... this.
+ * ld-aarch64/relocs-257-symbolic-func.s: Rename to ...
+ * ld-aarch64/relocs-1027-symbolic-func.s: ... this.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/farcall-b-defsym.s: New test.
+ * ld-aarch64/farcall-bl-defsym.s: Likewise.
+ * ld-aarch64/farcall-b-defsym.d: New expectation.
+ * ld-aarch64/farcall-bl-defsym.d: Likewise.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/farcall-b-gsym.s: New test.
+ * ld-aarch64/farcall-b-plt.s: Likewise.
+ * ld-aarch64/farcall-bl-plt.s: Likewise.
+ * ld-aarch64/farcall-b-gsym.d: New expect file.
+ * ld-aarch64/farcall-b-plt.d: Likewise.
+ * ld-aarch64/farcall-bl-plt.d: Likewise.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/emit-relocs-529.s: New testcase.
+ * ld-aarch64/emit-relocs-529-overflow.s: Likewise.
+ * ld-aarch64/emit-relocs-86.s: Likewise.
+ * ld-aarch64/emit-relocs-86-overflow.s: Likewise.
+ * ld-aarch64/emit-relocs-529.d: New expectation file.
+ * ld-aarch64/emit-relocs-529-overflow.d: Likewise.
+ * ld-aarch64/emit-relocs-86.d: Likewise.
+ * ld-aarch64/emit-relocs-86-overflow.d: Likewise.
+ * ld-aarch64/aarch64-elf.exp: Run new testcases.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/tls-small-ld.s: Update testcase.
+
+2015-08-11 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/tls-small-ld.s: New file.
+ * ld-aarch64/tls-small-ld.d: Likewise.
+ * ld-aarch64/aarch64-elf.exp: Run new test.
+
+2015-08-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18808
+ * ld-ifunc/ifunc.exp: Add a test for PR ld/18808.
+ * ld-ifunc/pr18808.out: New file.
+ * ld-ifunc/pr18808a.c: Likewise.
+ * ld-ifunc/pr18808b.c: Likewise.
+ * lib/ld-lib.exp (check_ifunc_attribute_available): New.
+
+2015-08-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18720
+ * ld-elf/indirect.exp: Run tests for PR ld/18720.
+ * ld-elf/pr18720.out: New file.
+ * ld-elf/pr18720a.c: Likewise.
+ * ld-elf/pr18720b.c: Likewise.
+ * ld-elf/pr18720c.c: Likewise.
+
+2015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld/ld-lib.exp (run_dump_test): When using the map option, no
+ program is required.
+
+2015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld/ld-lib.exp (run_dump_test): Add error_output and
+ warning_output options.
+
+2015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld-undefined/require-defined-1.d: New file.
+ * ld-undefined/require-defined-2.d: New file.
+ * ld-undefined/require-defined-3.d: New file.
+ * ld-undefined/require-defined-4.d: New file.
+ * ld-undefined/require-defined-5.d: New file.
+ * ld-undefined/require-defined.exp: New file.
+ * ld-undefined/require-defined.s: New file.
+
+2015-07-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18735
+ * ld-elf/pr18735.d: New file.
+ * ld-elf/pr18735.s: Likewise.
+
+2015-07-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elf/pr18718.c (bar): Use noclone attribute only for GCC
+ 4.5 or newer.
+
+2015-07-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-size/size.exp: Move run-time support check.
+
+2015-07-28 Alan Modra <amodra@gmail.com>
+
+ * ld-powerpc/elfv2so.d: Update.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/default.exp (NOPIE_CFLAGS): New.
+ (NOPIE_LDFLAGS): Likewise.
+ * ld-size/size.exp (run_cc_link_tests): Add $NOPIE_CFLAGS and
+ $NOPIE_LDFLAGS if needed.
+ (run_ld_link_exec_tests): Add $NOPIE_CFLAGS if needed.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-srec/srec.exp (CC): Save and restore. Append $PLT_CFLAGS.
+ (CXX): Likewise.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-shared/shared.exp: Pass $PLT_CFLAGS to ld_compile.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-scripts/crossref.exp (CC): Save and restore. Append
+ $PLT_CFLAGS.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/i386.exp (run_cc_link_tests): Add $PLT_CFLAGS to
+ -fPIC if needed.
+ * ld-x86-64/mpx.exp (run_cc_link_tests): Likewise.
+ * ld-x86-64/x86-64.exp (run_cc_link_tests): Likewise.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elfvsb/elfvsb.exp (visibility_run): Pass $PLT_CFLAGS to
+ ld_compile.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elfvers/vers.exp (build_vers_lib_no_pic): Pass $PLT_CFLAGS
+ to build_binary.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/default.exp (PLT_CFLAGS): New.
+
+2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR ld/18705
+ * ld-aarch64/protected-data.d: New.
+ * ld-aarch64/protected-data.s: New.
+ * ld-aarch64/aarch64-elf.exp: Add new test.
+
+2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR ld/18705
+ * ld-arm/protected-data.d: New.
+ * ld-arm/protected-data.s: New.
+ * ld-arm/arm-elf.exp: Add new test.
+
+2015-07-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18718
+ * ld-elf/shared.exp: Compile PR ld/18718 tests with -O2.
+
+2015-07-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * lib/ld-lib.exp (run_host_cmd_yesno): Set errcnt and warncnt
+ to 0.
+
+2015-07-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18718
+ * ld-elf/pr18718.c: New file.
+ * ld-elf/shared.exp: Run tests for PR ld/18718.
+
+2015-07-25 Alan Modra <amodra@gmail.com>
+
+ * ld-elf/symbolic-func.s,
+ * ld-elf/symbolic-func.r: New test.
+ * ld-elf/elf.exp: Run it.
+
+2015-07-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elf/compress.exp (build_tests): Replace -g with -ggdb3.
+ * ld-elf/zlibbegin.rS: Also expect "GC".
+ * ld-elf/zlibnormal.rS: Likewise.
+
+2015-07-16 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/tls-tiny-ld.s: New file.
+ * ld-aarch64/tls-tiny-ld.d: Ditto.
+ * ld-aarch64/aarch64-elf.exp: Run new test.
+
+2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elf/zlibbegin.rS: Updated to .debug_.* with the
+ SHF_COMPRESSED bit.
+ * ld-elf/zlibnormal.rS: Likewise.
+
+2015-07-09 Catherine Moore <clm@codesourcery.com>
+
+ * ld-mips-elf/attr-gnu-4-08.d: Update expected output.
+ * ld-mips-elf/attr-gnu-4-09.d: New.
+ * ld-mips-elf/attr-gnu-4-19.d: New.
+ * ld-mips-elf/attr-gnu-4-29.d: New.
+ * ld-mips-elf/attr-gnu-4-39.d: New.
+ * ld-mips-elf/attr-gnu-4-49.d: New.
+ * ld-mips-elf/attr-gnu-4-59.d: New.
+ * ld-mips-elf/attr-gnu-4-69.d: New.
+ * ld-mips-elf/attr-gnu-4-79.d: New.
+ * ld-mips-elf/attr-gnu-4-89.d: New.
+ * ld-mips-elf/attr-gnu-4-9.s: New.
+ * ld-mips-elf/mips-elf.exp: Run new tests.
+
+2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
+
+ * ld-avr/gc-section-debugline.d: New test.
+ * ld-avr/per-function-debugline.s: Source for new test.
+
+2015-07-05 Richard Sandiford <richard.sandiford@arm.com>
+
+ * ld-powerpc/tocopt6-inc.s, ld-powerpc/tocopt6a.s,
+ ld-powerpc/tocopt6b.s, ld-powerpc/tocopt6c.s,
+ ld-powerpc/tocopt6.d: New test.
+ * ld-powerpc/powerpc.exp (ppc64elftests): Add it.
+
+2015-07-03 Kai Tietz <ktietz@redhat.com>
+ Nick Clifton <nickc@redhat.com>
+
+ PR ld/11539
+ * lib/ld-lib.exp (check_gc_sections_available): Do not
+ automatically fail for cygwin and mingw targets.
+
+2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
+ Cesar Philippidis <cesar@codesourcery.com>
+
+ * ld-nios2/mixed1a.d: New.
+ * ld-nios2/mixed1a.s: New.
+ * ld-nios2/mixed1b.d: New.
+ * ld-nios2/mixed1b.s: New.
+ * ld-nios2/nios2.exp: Build the new compatibility tests.
+
+2015-06-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-xtensa/tlsbin.rd: Updated.
+ * ld-xtensa/tlspic.rd: Likewise.
+
+2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com>
+
+ * ld-mips-elf/pic-and-nonpic-3b.ad: Adjust for extra dynamic tag.
+ * ld-mips-elf/pic-and-nonpic-4b.ad: Likewise.
+ * ld-mips-elf/pic-and-nonpic-5b.ad: Likewise.
+ * ld-mips-elf/pic-and-nonpic-6-n32.ad: Likewise.
+ * ld-mips-elf/pic-and-nonpic-6-n64.ad: Likewise.
+ * ld-mips-elf/pic-and-nonpic-6-o32.ad: Likewise.
+ * ld-mips-elf/tlsdyn-o32-1.d: Likewise.
+ * ld-mips-elf/tlsdyn-o32-1.got: Likewise.
+ * ld-mips-elf/tlsdyn-o32-2.d: Likewise.
+ * ld-mips-elf/tlsdyn-o32-2.got: Likewise.
+ * ld-mips-elf/tlsdyn-o32-3.d: Likewise.
+ * ld-mips-elf/tlsdyn-o32-3.got: Likewise.
+ * ld-mips-elf/tlsdyn-o32.d: Likewise.
+ * ld-mips-elf/tlsdyn-o32.got: Likewise.
+ * ld-mips-elf/pie-n32.d: New file.
+ * ld-mips-elf/pie-n64.d: Likewise.
+ * ld-mips-elf/pie-o32.d: Likewise.
+ * ld-mips-elf/pie.s: Likewise.
+ * ld-mips-elf/mips-elf.exp: Add new tests.
+
+2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elf/strtab.d: Only run on *-*-linux* and *-*-gnu* targets.
+
+2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-mmix/bspec1.d: Updated.
+ * ld-mmix/bspec2.d: Likewise.
+ * ld-mmix/undef-3.d: Likewise.
+
+2015-06-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/18451
+ * ld-elf/strtab.d: New file.
+ * ld-elf/strtab.s: Likewise.
+
+2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/i386.exp: Run pltgot-2 for Linux targets.
+ * ld-x86-64/x86-64.exp: Likewise.
+ * ld-i386/pltgot-1.d: Updated.
+ * ld-x86-64/pltgot-1.d: Likewise.
+ * ld-i386/pltgot-2.d: New file.
+ * ld-x86-64/pltgot-2.d: Likewise.
+
+2015-06-23 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/dt_textrel.s: New testcase.
+ * ld-aarch64/dt_textrel.d: New expectation file.
+ * ld-aarch64/aarch64-elf.exp: Run new testcase.
+
+2015-06-17 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp (aarch64_choose_ilp32_emul): New function.
+ * ld-aarch64/emit-relocs-28.d: Use aarch64_choose_ilp32_emul to choose
+ emulation mode.
+
+2015-06-16 Alan Modra <amodra@gmail.com>
+
+ * ld-powerpc/ppc476-shared.s: Repeat dynamic reloc generating insns.
+ * ld-powerpc/ppc476-shared.d: Update.
+ * ld-powerpc/ppc476-shared2.d: Update.
+
+2015-06-12 Tristan Gingold <gingold@adacore.com>
+
+ * ld-scripts/print-memory-usage-1.t,
+ * ld-scripts/print-memory-usage-1.s,
+ * ld-scripts/print-memory-usage-1.l,
+ * ld-scripts/print-memory-usage-2.t,
+ * ld-scripts/print-memory-usage-2.l,
+ * ld-scripts/print-memory-usage-3.s,
+ * ld-scripts/print-memory-usage-3.t,
+ * ld-scripts/print-memory-usage-3.l,
+ * ld-scripts/print-memory-usage.t: New tests.
+ * ld-scripts/print-memory-usage.exp: Run them.
+
+2015-06-05 Nick Clifton <nickc@redhat.com>
+
+ * ld-elf/compressed1d.d: Fix typo: iq200 -> iq2000.
+
+2015-06-05 Alan Modra <amodra@gmail.com>
+
+ * ld-powerpc/ppc476-shared.s,
+ * ld-powerpc/ppc476-shared.lnk,
+ * ld-powerpc/ppc476-shared.d,
+ * ld-powerpc/ppc476-shared2.d: New tests.
+ * ld-powerpc/powerpc.exp: Run them.
+
+2015-06-02 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/emit-relocs-313.s: Use gotpage_lo15.
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/emit-relocs-28.s: New test file.
+ * ld-aarch64/emit-relocs-28.d: Ditto.
+ * ld-aarch64/aarch64-elf.exp: Run new test.
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/tprel_add_lo12_overflow.s: New testcase.
+ * ld-aarch64/tprel_add_lo12_overflow.d: Nex expectation file.
+ * ld-aarch64/aarch64-elf.exp: Run new testcase.
+
+2015-06-01 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/emit-relocs-313.s: New test file.
+ * ld-aarch64/emit-relocs-313.d: Ditto.
+ * ld-aarch64/aarch64-elf.exp: Run new test.
+
+2015-05-29 Stephen Kitt <steve@sk2.org>
+
+ * ld-pe/pe-run2.exp (test_direct2_link_dll): Add $CFLAGS to the
+ compiler command line.
+
+2015-05-28 Catherine Moore <clm@codesourcery.com>
+
+ * ld-mips-elf/compact-eh.ld: New linker script.
+ * ld-mips-elf/compact-eh1.d: New.
+ * ld-mips-elf/compact-eh1.s: New.
+ * ld-mips-elf/compact-eh1a.s: New.
+ * ld-mips-elf/compact-eh1b.s: New.
+ * ld-mips-elf/compact-eh2.d: New.
+ * ld-mips-elf/compact-eh2.s: New.
+ * ld-mips-elf/compact-eh3.d: New.
+ * ld-mips-elf/compact-eh3.s: New.
+ * ld-mips-elf/compact-eh3a.s: New.
+ * ld-mips-elf/compact-eh4.d: New.
+ * ld-mips-elf/compact-eh5.d: New.
+ * ld-mips-elf/compact-eh6.d: New.
+ * ld-mips-elf/mips-elf.exp: Run new tests.
+
+2015-05-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/18458
+ * ld-elf/shared.exp (build_tests): Build libpr18458a.so and
+ libpr18458b.so.
+ (run_tests): Run pr18458 test.
+ * ld-elf/pr18458a.c: New file.
+ * ld-elf/pr18458b.c: Likewise.
+ * ld-elf/pr18458c.c: Likewise.
+
+2015-05-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/i386.exp: Run PR ld/17689 tests with -z now.
+ * ld-x86-64/x86-64.exp: Likewise
+ * ld-i386/pr17689now.rd: New file.
+ * ld-x86-64/pr17689now.rd: Likewise
+
+2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutis/18386
+ * ld-x86-64/tlsgdesc.dd: Also pass -Mintel64 to objdump.
+ * ld-x86-64/tlspic.dd: Likewise.
+ * ld-x86-64/x86-64.exp (x86_64tests): Also pass -Mintel64 to
+ objdump for tlspic.dd and tlsgdesc.dd.
+
+2015-05-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/i386.exp: Run pltgot-1 for Linux targets.
+ * ld-x86-64/x86-64.exp: Likewise.
+ * ld-i386/pltgot-1.d: New file.
+ * ld-i386/pltgot-1.s: Likewise.
+ * ld-x86-64/pltgot-1.d: Likewise.
+ * ld-x86-64/pltgot-1.s: Likewise.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/i386.exp (iamcu_tests): Run iamcu-4.
+ * ld-i386/iamcu-4.d: New file.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/abs-iamcu.d: New file.
+ * ld-i386/dummy.s: Likewise.
+ * ld-i386/foo.s: Likewise.
+ * ld-i386/iamcu-1.d: Likewise.
+ * ld-i386/iamcu-2.d: Likewise.
+ * ld-i386/iamcu-3.d: Likewise.
+ * ld-i386/start.s: Likewise.
+ * ld-i386/i386.exp (iamcu_tests): New.
+ Run iamcu_tests.
+
+2015-05-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutis/18386
+ * ld-x86-64/tlsgdesc.dd: Updated.
+ * ld-x86-64/tlspic.dd: Likewise.
+
+2015-04-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18354
+ * ld-elf/compress.exp (run_tests): Link the last zlibnormal,
+ gnunormal and gabinormal against libfoozlib.so.
+
+2015-04-27 Renlin Li <renlin.li@arm.com>
+
+ * ld-arm/ifunc-10.dd: Adjust expected output.
+ * ld-arm/ifunc-2.dd: Likewise.
+
+2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * ld-s390/gotreloc_31-1.dd: Use instruction mnemonics.
+
+2015-04-24 Alan Modra <amodra@gmail.com>
+
+ * ld-powerpc/tocnovar.d: Revert last change.
+
+2015-04-24 Richard Earnshaw <rearnsha@arm.com>
+
+ * ld-arm/armthumb-lib.d: Regenerate expected output.
+ * ld-arm/armthumb-lib.d: Likewise.
+ * ld-arm/armthumb-lib.sym: Likewise.
+ * ld-arm/cortex-a8-fix-b-rel-arm.d: Likewise.
+ * ld-arm/cortex-a8-fix-b-rel-thumb.d: Likewise.
+ * ld-arm/cortex-a8-fix-b.d: Likewise.
+ * ld-arm/cortex-a8-fix-bcc-rel-thumb.d: Likewise.
+ * ld-arm/cortex-a8-fix-bcc.d: Likewise.
+ * ld-arm/cortex-a8-fix-bl-rel-arm.d: Likewise.
+ * ld-arm/cortex-a8-fix-bl-rel-plt.d: Likewise.
+ * ld-arm/cortex-a8-fix-bl-rel-thumb.d: Likewise.
+ * ld-arm/cortex-a8-fix-bl.d: Likewise.
+ * ld-arm/cortex-a8-fix-blx-bcond.d: Likewise.
+ * ld-arm/cortex-a8-fix-blx-rel-arm.d: Likewise.
+ * ld-arm/cortex-a8-fix-blx-rel-thumb.d: Likewise.
+ * ld-arm/cortex-a8-fix-blx.d: Likewise.
+ * ld-arm/cortex-a8-fix-hdr.d: Likewise.
+ * ld-arm/farcall-mixed-app-v5.d: Likewise.
+ * ld-arm/farcall-mixed-app.d: Likewise.
+ * ld-arm/farcall-mixed-lib-v4t.d: Likewise.
+ * ld-arm/farcall-mixed-lib.d: Likewise.
+ * ld-arm/mixed-app-v5.d: Likewise.
+ * ld-arm/mixed-app.d: Likewise.
+ * ld-arm/mixed-lib.d: Likewise.
+
+2015-04-24 Nick Clifton <nickc@redhat.com>
+
+ * ld-elf/compressed1d.d: Add notarget for ELF based targets that
+ do not use elf.em.
+
+2015-04-24 Hans-Peter Nilsson <hp@axis.com>
+
+ * ld-elf/compressed1e.d: Correct xfail to notarget and cris*-*-*
+ to cris*-*-elf.
+
+2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elf/compressed1e.d: Only run for Linux/gnu. Xfail cris and
+ frv.
+
+2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18277
+ * ld-elf/compressed1d.d: New.
+ * ld-elf/compressed1e.d: Likewise.
+
+2015-04-23 Alan Modra <amodra@gmail.com>
+
+ * ld-powerpc/ambiguousv1b.d: Update for aligned .got.
+ * ld-powerpc/defsym.d: Likewise.
+ * ld-powerpc/elfv2-2exe.d: Likewise.
+ * ld-powerpc/elfv2exe.d: Likewise.
+ * ld-powerpc/elfv2so.d: Likewise.
+ * ld-powerpc/relbrlt.d: Likewise.
+ * ld-powerpc/tls.g: Likewise.
+ * ld-powerpc/tlsexe.d: Likewise.
+ * ld-powerpc/tlsexe.g: Likewise.
+ * ld-powerpc/tlsexe.r: Likewise.
+ * ld-powerpc/tlsexetoc.d: Likewise.
+ * ld-powerpc/tlsexetoc.g: Likewise.
+ * ld-powerpc/tlsexetoc.r: Likewise.
+ * ld-powerpc/tlsso.d: Likewise.
+ * ld-powerpc/tlsso.g: Likewise.
+ * ld-powerpc/tlsso.r: Likewise.
+ * ld-powerpc/tlstoc.g: Likewise.
+ * ld-powerpc/tlstocso.d: Likewise.
+ * ld-powerpc/tlstocso.g: Likewise.
+ * ld-powerpc/tlstocso.r: Likewise.
+ * ld-powerpc/tocopt.d: Likewise.
+ * ld-powerpc/tocopt2.d: Likewise.
+ * ld-powerpc/tocopt3.d: Likewise.
+ * ld-powerpc/tocopt4.d: Likewise.
+ * ld-powerpc/tocopt5.d: Likewise.
+ * ld-powerpc/tocnovar.d: Adjust.
+
+2015-04-22 Alan Modra <amodra@gmail.com>
+
+ * ld-x86-64/pr18176.d: Update.
+
+2015-04-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18289
+ * ld-i386/copyreloc-lib.c: New file.
+ * ld-i386/copyreloc-main.S: Likewise.
+ * ld-i386/copyreloc-main.out: Likewise.
+ * ld-i386/copyreloc-main1.rd: Likewise.
+ * ld-i386/copyreloc-main2.rd: Likewise.
+ * ld-i386/dummy.c: Likewise.
+ * ld-i386/pr17689.out: Likewise.
+ * ld-i386/pr17689.rd: Likewise.
+ * ld-i386/pr17689a.c: Likewise.
+ * ld-i386/pr17689b.S: Likewise.
+ * ld-i386/pr17827.rd: Likewise.
+ * ld-i386/pr17827ver.rd: Likewise.
+ * ld-i386/i386.exp: Run copyreloc tests.
+
+2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-mmix/bspec1.d: Don't hardcode offset of .shstrtab section.
+ * ld-mmix/bspec2.d: Likewise.
+ * ld-mmix/local1.d: Likewise.
+ * ld-mmix/local3.d: Likewise.
+ * ld-mmix/local5.d: Likewise.
+ * ld-mmix/local7.d: Likewise.
+ * ld-mmix/undef-3.d: Likewise.
+ * ld-sh/sh64/crangerel1.rd: Likewise.
+ * ld-sh/sh64/crangerel2.rd: Likewise.
+ * ld-tic6x/common.d: Likewise.
+ * ld-tic6x/shlib-1.rd: Likewise.
+ * ld-tic6x/shlib-1b.rd: Likewise.
+ * ld-tic6x/shlib-1r.rd: Likewise.
+ * ld-tic6x/shlib-1rb.rd: Likewise.
+ * ld-tic6x/shlib-app-1.rd: Likewise.
+ * ld-tic6x/shlib-app-1b.rd: Likewise.
+ * ld-tic6x/shlib-app-1r.rd: Likewise.
+ * ld-tic6x/shlib-app-1rb.rd: Likewise.
+ * ld-tic6x/shlib-noindex.rd: Likewise.
+ * ld-tic6x/static-app-1.rd: Likewise.
+ * ld-tic6x/static-app-1b.rd: Likewise.
+ * ld-tic6x/static-app-1r.rd: Likewise.
+ * ld-tic6x/static-app-1rb.rd: Likewise.
+ * ld-x86-64/ilp32-4.d: Likewise.
+ * ld-x86-64/split-by-file-nacl.rd: Likewise.
+ * ld-x86-64/split-by-file.rd: Likewise.
+
+2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elf/compress.exp (build_tests): Add tests for
+ --compress-debug-sections=.
+ (run_tests): Likewise.
+ Add additonal tests for --compress-debug-sections=.
+ * ld-elf/gabiend.rt: New file.
+ * ld-elf/gabinormal.rt: Likewise.
+ * ld-elf/gnubegin.rS: Likewise.
+ * ld-elf/gnunormal.rS: Likewise.
+ * ld-elf/zlibbegin.rS: Likewise.
+ * ld-elf/zlibnormal.rS: Likewise.
+
+2015-04-15 Alan Modra <amodra@gmail.com>
+
+ * ld-gc/pr18223.d: xfail tic6x.
+
+2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/pr17709
+ * ld-i386/i386.exp: Run protected6b.
+ * ld-i386/protected6b.d: New file.
+ * ld-x86-64/protected6b.d: Likewise.
+ * ld-x86-64/x86-64.exp: Run protected6b.
+
+2015-04-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/i386.exp: Run protected6a.
+ * ld-i386/protected6.d: Renamed to ...
+ * ld-i386/protected6a.d: This.
+ * ld-x86-64/hidden4.d: New file.
+ * ld-x86-64/hidden4.s: Likewise.
+ * ld-x86-64/hidden5.d: Likewise.
+ * ld-x86-64/hidden5.s: Likewise.
+ * ld-x86-64/protected6.d: Renamed to ...
+ * ld-x86-64/protected6a.d: This.
+ * ld-x86-64/x86-64.exp: Run hidden4, hidden5, protected6a,
+ protected7a and protected7b.
+
+2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/pr17709
+ * ld-i386/protected6.d: New file.
+ * ld-i386/protected6.s: Likewise.
+ * ld-x86-64/protected6.d: Likewise.
+ * ld-x86-64/protected6.s: Likewise.
+ * ld-x86-64/protected7.d: Likewise.
+ * ld-x86-64/protected7.s: Likewise.
+ * ld-x86-64/protected7a.d: Likewise.
+ * ld-x86-64/protected7b.d: Likewise.
+
+2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/pr15228
+ PR ld/pr17709
+ * ld-i386/i386.exp (i386tests): Add a test for PR ld/17709.
+ * ld-i386/pr17709-nacl.rd: New file.
+ * ld-i386/pr17709.rd: Likewise.
+ * ld-i386/pr17709a.s: Likewise.
+ * ld-i386/pr17709b.s: Likewise.
+ * ld-i386/protected3.d: Updated.
+ * ld-i386/protected3.s: Likewise.
+ * ld-x86-64/pr17709-nacl.rd: New file.
+ * ld-x86-64/pr17709.rd: Likewise.
+ * ld-x86-64/pr17709a.s: Likewise.
+ * ld-x86-64/pr17709b.s: Likewise.
+ * ld-x86-64/protected3.d: Updated.
+ * ld-x86-64/protected3.s: Likewise.
+ * ld-x86-64/x86-64.exp (x86_64tests): Add a test for PR ld/17709.
+
+2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18223
+ * ld-gc/gc.exp: Run pr18223.
+ * ld-gc/pr18223.d: New file.
+ * ld-gc/pr18223.s: Likewise.
+
+2015-04-10 Alan Modra <amodra@gmail.com>
+
+ Revert 2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
+ PR ld/pr15228
+ PR ld/pr17709
+ * ld-i386/i386.exp (i386tests): Remove test for PR ld/17709.
+ * ld-i386/pr17709-nacl.rd: Delete.
+ * ld-i386/pr17709.rd: Likewise.
+ * ld-i386/pr17709a.s: Likewise.
+ * ld-i386/pr17709b.s: Likewise.
+ * ld-i386/protected3.d: Updated.
+ * ld-i386/protected3.s: Likewise.
+ * ld-x86-64/pr17709-nacl.rd: Delete.
+ * ld-x86-64/pr17709.rd: Likewise.
+ * ld-x86-64/pr17709a.s: Likewise.
+ * ld-x86-64/pr17709b.s: Likewise.
+ * ld-x86-64/protected3.d: Updated.
+ * ld-x86-64/protected3.s: Likewise.
+ * ld-x86-64/x86-64.exp (x86_64tests): Remove test for PR ld/17709.
+
+2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elf/compress.exp: Add a test for
+ --compress-debug-sections=zlib-gabi.
+ (build_tests): Add 2 tests for --compress-debug-sections=zlib-gabi.
+ (run_tests): Likewise.
+ Verify linker output with zlib-gabi compressed debug input.
+ * ld-elf/compressed1a.d: New file.
+ * ld-elf/compressed1b.d: Likewise.
+ * ld-elf/compressed1c.d: Likewise.
+
+2015-04-07 Alan Modra <amodra@gmail.com>
+
+ * ld-arm/tls-gdesc-nlazy.g: Adjust for readelf note.
+ * ld-tic6x/shlib-1.rd: Expect corrected .rela.plt sh_info.
+ * ld-tic6x/shlib-1b.rd: Likewise.
+ * ld-tic6x/shlib-1r.rd: Likewise.
+ * ld-tic6x/shlib-1rb.rd: Likewise.
+ * ld-tic6x/shlib-app-1.rd: Likewise.
+ * ld-tic6x/shlib-app-1b.rd: Likewise.
+ * ld-tic6x/shlib-app-1r.rd: Likewise.
+ * ld-tic6x/shlib-app-1rb.rd: Likewise.
+ * ld-tic6x/shlib-noindex.rd: Likewise.
+
+2015-04-07 Nick Clifton <nickc@redhat.com>
+
+ * ld-elf/orphan-5.l: New test - checks the linker's output with
+ --warn-orphan enabled.
+ * ld-elf/elf.exp: Run the new test.
+
+2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elf/compress.exp: Remove is_zlib_supported check.
+ Fail if --compress-debug-sections doesn't work.
+ * lib/ld-lib.exp (run_dump_test): Remove is_zlib_supported check.
+
+2015-04-01 Tejas Belagod <tejas.belagod@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp: Add erratum843419 test.
+ * ld-aarch64/erratum843419.d: New.
+ * ld-aarch64/erratum843419.s: New.
+
+2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18176
+ * ld-x86-64/pr18176.d: New file.
+ * ld-x86-64/pr18176.s: Likewise.
+ * ld-x86-64/pr18176.t: Likewise.
+ * ld-x86-64/x86-64.exp: Run pr18176.
+
+2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-bootstrap/bootstrap.exp (extralibs): Add -lz.
+
+2015-03-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18169
+ * ld-elf/linkinfo1a.d: Updated.
+ * ld-elf/linkinfo1b.d: Likewise.
+
+2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-x86-64/pr18160.d: Don't run for x86_64-*-nacl* target.
+
+2015-03-26 Tejas Belagod <tejas.belagod@arm.com>
+
+ * ld-aarch64/farcall-back-be.d: New.
+
+2015-03-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18160
+ * ld-x86-64/pr18160.d: New file.
+ * ld-x86-64/pr18160.s: Likewise.
+ * ld-x86-64/pr18160.t: Likewise.
+ * ld-x86-64/x86-64.exp: Run pr18160.
+---
+2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * ld-aarch64/erratum835769.d: Adjust for initial branch over stub
+ section.
+ * ld-aarch64/farcall-b.d: Likewise.
+ * ld-aarch64/farcall-bl.d: Likewise.
+ * ld-aarch64/farcall-back.d: Likewise.
+
+2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * ld-aarch64/erratum835769.d: Adjust for removal of padding before
+ 835769 workaround stubs.
+
+2015-03-25 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+
+ * ld-gc/all-debug-sections.d: New file.
+ * ld-gc/all-debug-sections.s: Likewise.
+ * ld-gc/gc.exp: Execute new testcase.
+
+2015-03-11 Alan Modra <amodra@gmail.com>
+
+ * ld-powerpc/tls32.s: Add GOT pointer setup.
+ * ld-powerpc/tls32.d: Update.
+ * ld-powerpc/tls32.g: Update.
+ * ld-powerpc/tls32.t: Update.
+ * ld-powerpc/tlsexe.d: Update.
+ * ld-powerpc/tlsexe32.d: Update.
+ * ld-powerpc/tlsexe32.g: Update.
+ * ld-powerpc/tlsexe32.r: Update.
+ * ld-powerpc/tlsexetoc.d: Update.
+ * ld-powerpc/tlsso32.d: Update.
+ * ld-powerpc/tlsso32.g: Update.
+ * ld-powerpc/tlsso32.r: Update.
+
+2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/pr15228
+ PR ld/pr17709
+ * ld-i386/i386.exp (i386tests): Add a test for PR ld/17709.
+ * ld-i386/pr17709-nacl.rd: New file.
+ * ld-i386/pr17709.rd: Likewise.
+ * ld-i386/pr17709a.s: Likewise.
+ * ld-i386/pr17709b.s: Likewise.
+ * ld-i386/protected3.d: Updated.
+ * ld-i386/protected3.s: Likewise.
+ * ld-x86-64/pr17709-nacl.rd: New file.
+ * ld-x86-64/pr17709.rd: Likewise.
+ * ld-x86-64/pr17709a.s: Likewise.
+ * ld-x86-64/pr17709b.s: Likewise.
+ * ld-x86-64/protected3.d: Updated.
+ * ld-x86-64/protected3.s: Likewise.
+ * ld-x86-64/x86-64.exp (x86_64tests): Add a test for PR ld/17709.
+
+2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR gas/17843
+ * ld-aarch64/tlsle.s, ld-aarch64/tlsle.d: New test.
+ * ld-aarch64/aarch64-elf.exp: Run it.
+
+2015-02-28 Alan Modra <amodra@gmail.com>
+
+ * ld-sparc/gotop32.rd: Update for changed padding in data sections.
+ * ld-sparc/gotop32.td: Likewise.
+ * ld-sparc/gotop64.rd: Likewise.
+ * ld-sparc/gotop64.td: Likewise.
+ * ld-tilegx/external.s: Align .data.
+ * ld-tilepro/external.s: Likewise.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp (tls-tiny-desc, tls-tiny-desc-ie)
+ (tls-tiny-desc-le): Add.
+ * ld-aarch64/tls-tiny-desc.d: New.
+ * ld-aarch64/tls-tiny-desc.s: New.
+ * ld-aarch64/tls-tiny-desc-ie.d: New.
+ * ld-aarch64/tls-tiny-desc-ie.s: New.
+ * ld-aarch64/tls-tiny-desc-le.d: New.
+ * ld-aarch64/tls-tiny-desc-le.s: New.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp (tls-tiny-gd, tls-tiny-gd-ie)
+ (tls-tiny-gd-le): Add.
+ * ld-aarch64/tls-tiny-gd.d: New.
+ * ld-aarch64/tls-tiny-gd.s: New.
+ * ld-aarch64/tls-tiny-gd-ie.d: New.
+ * ld-aarch64/tls-tiny-gd-ie.s: New.
+ * ld-aarch64/tls-tiny-gd-le.d: New.
+ * ld-aarch64/tls-tiny-gd-le.s: New.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp: Add tls-tiny-ie.
+ * ld-aarch64/tls-tiny-ie.d: New.
+ * ld-aarch64/tls-tiny-ie.s: New.
+
+2015-02-26 Terry Guo <terry.guo@arm.com>
+
+ * ld-arm/attr-merge-3.attr: Remove Tag_ABI_HardFP_use.
+ * ld-arm/attr-merge-vfp-10.d: Likewise.
+ * ld-arm/attr-merge-vfp-10r.d: Likewise.
+ * ld-arm/attr-merge-vfp-12.d: Likewise.
+ * ld-arm/attr-merge-vfp-12r.d: Likewise.
+ * ld-arm/attr-merge-vfp-13.d: Likewise.
+ * ld-arm/attr-merge-vfp-13r.d: Likewise.
+ * ld-arm/attr-merge-vfp-14.d: Likewise.
+ * ld-arm/attr-merge-vfp-14r.d: Likewise.
+ * ld-arm/attr-merge-vfp-6.d: Likewise.
+ * ld-arm/attr-merge-vfp-6r.d: Likewise.
+ * ld-arm/attr-merge-vfp-7.d: Likewise.
+ * ld-arm/attr-merge-vfp-7r.d: Likewise.
+ * ld-arm/attr-merge-vfp-8.d: Likewise.
+ * ld-arm/attr-merge-vfp-8r.d: Likewise.
+
+2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld-avr/avr-prop-1.d: New file.
+ * ld-avr/avr-prop-1.s: New file.
+ * ld-avr/avr-prop-2.d: New file.
+ * ld-avr/avr-prop-2.s: New file.
+ * ld-avr/avr-prop-3.d: New file.
+ * ld-avr/avr-prop-3.s: New file.
+ * ld-avr/avr-prop-4.d: New file.
+ * ld-avr/avr-prop-4.s: New file.
+
+2015-02-25 Oleg Endo <olegendo@gcc.gnu.org>
+
+ * ld-sh/arch/arch_expected.txt: Regenerate.
+ * ld-sh/arch/sh-dsp.s: Likewise.
+ * ld-sh/arch/sh.s: Likewise.
+ * ld-sh/arch/sh2.s: Likewise.
+ * ld-sh/arch/sh2a-nofpu-or-sh3-nommu.s: Likewise.
+ * ld-sh/arch/sh2a-nofpu-or-sh4-nommu-nofpu.s: Likewise.
+ * ld-sh/arch/sh2a-nofpu.s: Likewise.
+ * ld-sh/arch/sh2a-or-sh3e.s: Likewise.
+ * ld-sh/arch/sh2a-or-sh4.s: Likewise.
+ * ld-sh/arch/sh2a.s: Likewise.
+ * ld-sh/arch/sh2e.s: Likewise.
+ * ld-sh/arch/sh3-dsp.s: Likewise.
+ * ld-sh/arch/sh3-nommu.s: Likewise.
+ * ld-sh/arch/sh3.s: Likewise.
+ * ld-sh/arch/sh3e.s: Likewise.
+ * ld-sh/arch/sh4-nofpu.s: Likewise.
+ * ld-sh/arch/sh4-nommu-nofpu.s: Likewise.
+ * ld-sh/arch/sh4.s: Likewise.
+ * ld-sh/arch/sh4a-nofpu.s: Likewise.
+ * ld-sh/arch/sh4a.s: Likewise.
+ * ld-sh/arch/sh4al-dsp.s: Likewise.
+
+2015-02-24 Nick Clifton <nickc@redhat.com>
+
+ * ld-elf/extract-symbol-1sec.d: Expect to fail on the V850.
+
+2015-02-24 Alan Modra <amodra@gmail.com>
+
+ * ld-elf/merge3.s, * ld-elf/merge3.d: New test.
+
+2015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+
+ * ld-avr/region_overflow.d: New test.
+ * ld-avr/region_overflow.s: Likewise.
+
+2015-02-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/4317
+ * ld-i386/compressed1.d: Use nm/readelf with "failif".
+ * ld-x86-64/compressed1.d: Likewise.
+ * ld-x86-64/pie1.d: Likewise.
+
+2015-02-19 Alan Modra <amodra@gmail.com>
+
+ PR ld/4317
+ * ld-aarch64/gc-tls-relocs.d, * ld-cris/locref2.d,
+ * ld-elf/ehdr_start-weak.d, * ld-elf/group1.d,
+ * ld-i386/compressed1.d, * ld-ia64/error1.d, * ld-ia64/error2.d,
+ * ld-ia64/error3.d, * ld-mips-elf/pic-and-nonpic-1.nd,
+ * ld-mmix/undef-3.d, * ld-powerpc/tlsexe.r, * ld-powerpc/tlsexetoc.r,
+ * ld-powerpc/tlsso.r, * ld-powerpc/tlstocso.r,
+ * ld-x86-64/compressed1.d, * ld-x86-64/pie1.d: Update.
+
+2015-02-17 Alan Modra <amodra@gmail.com>
+
+ PR ld/17975
+ * ld-aarch64/gc-tls-relocs.d, * ld-alpha/tlspic.rd,
+ * ld-cris/libdso-2.d, * ld-i386/tlsdesc-nacl.rd, * ld-i386/tlsdesc.rd,
+ * ld-i386/tlsnopic-nacl.rd, * ld-i386/tlsnopic.rd,
+ * ld-i386/tlspic-nacl.rd, * ld-i386/tlspic.rd, * ld-ia64/tlspic.rd,
+ * ld-powerpc/tlsexe.r, * ld-powerpc/tlsexetoc.r,
+ * ld-powerpc/tlsso.r, * ld-powerpc/tlstocso.r,
+ * ld-s390/tlspic.rd, * ld-s390/tlspic_64.rd,
+ * ld-sparc/tlssunnopic32.rd, * ld-sparc/tlssunnopic64.rd,
+ * ld-sparc/tlssunpic32.rd, * ld-sparc/tlssunpic64.rd,
+ * ld-tic6x/shlib-1.rd, * ld-tic6x/shlib-1b.rd, * ld-tic6x/shlib-1r.rd,
+ * ld-tic6x/shlib-1rb.rd, * ld-tic6x/shlib-noindex.rd,
+ * ld-x86-64/tlsdesc-nacl.rd, * ld-x86-64/tlsdesc.rd,
+ * ld-x86-64/tlspic-nacl.rd, * ld-x86-64/tlspic.rd: Update.
+
+2015-02-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17975
+ * ld-i386/tlsbin-nacl.rd: Updated.
+ * ld-i386/tlsbin.rd: Likewise.
+ * ld-i386/tlsbindesc-nacl.rd: Likewise.
+ * ld-i386/tlsbindesc.rd: Likewise.
+ * ld-i386/tlsdesc-nacl.rd: Likewise.
+ * ld-i386/tlsdesc.rd: Likewise.
+ * ld-i386/tlsnopic-nacl.rd: Likewise.
+ * ld-i386/tlsnopic.rd: Likewise.
+ * ld-i386/tlspic-nacl.rd: Likewise.
+ * ld-i386/tlspic.rd: Likewise.
+ * ld-x86-64/tlsbin-nacl.rd: Likewise.
+ * ld-x86-64/tlsbin.rd: Likewise.
+ * ld-x86-64/tlsbindesc-nacl.rd: Likewise.
+ * ld-x86-64/tlsbindesc.rd: Likewise.
+ * ld-x86-64/tlsdesc-nacl.rd: Likewise.
+ * ld-x86-64/tlsdesc.rd: Likewise.
+ * ld-x86-64/tlspic-nacl.rd: Likewise.
+ * ld-x86-64/tlspic.rd: Likewise.
+ * ld-alpha/tlspic.rd: Likewise.
+ * ld-powerpc/tlsexe.r: Likewise.
+ * ld-powerpc/tlsexetoc.r: Likewise.
+ * ld-powerpc/tlsso.r: Likewise.
+ * ld-powerpc/tlstocso.r: Likewise.
+ * ld-s390/tlspic.rd: Likewise.
+ * ld-s390/tlspic_64.rd: Likewise.
+ * ld-sparc/gotop32.dd: Likewise.
+ * ld-sparc/gotop64.dd: Likewise.
+ * ld-sparc/tlssunnopic32.rd: Likewise.
+ * ld-sparc/tlssunnopic64.rd: Likewise.
+ * ld-sparc/tlssunpic32.rd: Likewise.
+ * ld-sparc/tlssunpic64.rd: Likewise.
+ * ld-tic6x/shlib-1.rd: Likewise.
+ * ld-tic6x/shlib-1b.rd: Likewise.
+ * ld-tic6x/shlib-1r.rd: Likewise.
+ * ld-tic6x/shlib-1rb.rd: Likewise.
+ * ld-tic6x/shlib-noindex.rd: Likewise.
+
+2015-02-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17973
+ * ld-plugin/plugin.exp (regassilent): New.
+ Compile tmpdir/dummy.s and ld-plugin/pr17973.s.
+ (plugin_tests): Add a test for PR ld/17973.
+ * ld-plugin/pr17973.d: New file.
+ * ld-plugin/pr17973.s: Likewise.
+
+2015-02-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-i386/i386.exp: Replace elf_i386 with elf_i386_nacl for nacl.
+
+2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-plugin/plugin-27.d: New.
+ * ld-plugin/plugin-28.d: Likewise.
+ * ld-plugin/plugin-29.d: Likewise.
+ * plugin.exp (plugin_tests): Add tests for LDPL_FATAL, LDPL_ERROR
+ and LDPL_WARNING.
+
+2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17878
+ * ld-plugin/func.c: Add some comments.
+ * ld-plugin/plugin-13.d: New file.
+ * ld-plugin/plugin-14.d: Likewise.
+ * ld-plugin/plugin-15.d: Likewise.
+ * ld-plugin/plugin-16.d: Likewise.
+ * ld-plugin/plugin-17.d: Likewise.
+ * ld-plugin/plugin-18.d: Likewise.
+ * ld-plugin/plugin-19.d: Likewise.
+ * ld-plugin/plugin-20.d: Likewise.
+ * ld-plugin/plugin-21.d: Likewise.
+ * ld-plugin/plugin-22.d: Likewise.
+ * ld-plugin/plugin-23.d: Likewise.
+ * ld-plugin/plugin-24.d: Likewise.
+ * ld-plugin/plugin-25.d: Likewise.
+ * ld-plugin/plugin-26.d: Likewise.
+ * ld-plugin/plugin.exp (plugin2_name): New.
+ (plugin3_name): Likewise.
+ (plugin2_path): Likewise.
+ (plugin3_path): Likewise.
+ (testsrcfiles): Likewise.
+ (testsrcfiles_notext): Likewise.
+ (plugin_tests): Add tests for non-object IR file.
+ (plugin_lib_tests): Likewise.
+ (plugin_extra_elf_tests): Likewise.
+ (plugin_src_tests): New tests for non-object IR file.
+ Run nm --plugin test.
+ Run ar --plugin test.
+ Run plugin_src_tests.
+
+2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17935
+ * ld-i386/i386.exp: Run pr17935-1 and pr17935-2.
+ * ld-x86-64/x86-64.exp: Likewise.
+
+ * ld-i386/pr17935-1.d: New file.
+ * ld-i386/pr17935-1.s: Likewise.
+ * ld-i386/pr17935-2.d: Likewise.
+ * ld-i386/pr17935-2.s: Likewise.
+ * ld-x86-64/pr17935-1.d: Likewise.
+ * ld-x86-64/pr17935-1.s: Likewise.
+ * ld-x86-64/pr17935-2.d: Likewise.
+ * ld-x86-64/pr17935-2.s: Likewise.
+
+2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/12365
+ PR ld/14272
+ * ld-plugin/lto.exp: Run the PR ld/12365 test only for x86 targets.
+ * ld-plugin/plugin-7.d: Updated.
+ * ld-plugin/plugin-8.d: Likewise.
+
+2015-02-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-plugin/lto.exp: Pass -flto-partition=none to the PR
+ ld/12365 test.
+
+2015-02-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/12365
+ * ld-plugin/pr12365a.c: New file.
+ * ld-plugin/pr12365b.c: Likewise.
+ * ld-plugin/pr12365c.c: Likewise.
+
+ * ld-plugin/lto.exp (lto_link_tests): Prepare for the PR ld/12365
+ test.
+ Run the PR ld/12365 test.
+
+2015-02-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/14918
+ * ld-plugin/lto.exp (lto_link_elf_tests): Add PR ld/14918 test.
+
+ * ld-plugin/pr14918.c: New file.
+ * ld-plugin/pr14918.d: Likewise.
+
+2015-01-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * lib/ld-lib.exp (ar_simple_create): Move -rc before $aropts.
+
+2015-01-29 Alan Modra <amodra@gmail.com>
+
+ * ld-powerpc/tlsld.d, * ld-powerpc/tlsld.s: New test.
+ * ld-powerpc/tlsld32.d, * ld-powerpc/tlsld32.s: New test.
+ * ld-powerpc/powerpc.exp: Run them. Move tocvar and tocnovar.
+
+2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17878
+ * ld-plugin/plugin-1.d: Add LDPT_GET_VIEW.
+ * ld-plugin/plugin-10.d: Likewise.
+ * ld-plugin/plugin-11.d: Likewise.
+ * ld-plugin/plugin-2.d: Likewise.
+ * ld-plugin/plugin-3.d: Likewise.
+ * ld-plugin/plugin-4.d: Likewise.
+ * ld-plugin/plugin-5.d: Likewise.
+ * ld-plugin/plugin-6.d: Likewise.
+ * ld-plugin/plugin-7.d: Likewise.
+ * ld-plugin/plugin-8.d: Likewise.
+ * ld-plugin/plugin-9.d: Likewise.
+
+2015-01-28 Jan Beulich <jbeulich@suse.com>
+
+ * ld-elf/pr16322.s (p1): Rename to px1.
+ (f1): Rename to fx1.
+
+2015-01-28 Alan Modra <amodra@gmail.com>
+
+ * ld-powerpc/tocvar.d, * ld-powerpc/tocvar.s: New test.
+ * ld-powerpc/tocnovar.d, * ld-powerpc/tocnovar.s: New test.
+ * ld-powerpc/powerpc.exp: Run tocvar and tocnovar.
+
+2015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+
+ * ld-scripts/memory.t: Define new symbol tred.
+ * ld-scripts/memory_sym.t: New.
+ * ld-scripts/script.exp: Perform MEMORY with symbols test, and
+ conditionally check values of linker symbols.
+
+2015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld-scripts/provide-4-map.d: Update expected output.
+ * ld-scripts/provide-5-map.d: Likewise.
+
+2015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld-scripts/provide-4.d: New file.
+ * ld-scripts/provide-4-map.d: New file.
+ * ld-scripts/provide-4.t: New file.
+ * ld-scripts/provide-5.d: New file.
+ * ld-scripts/provide-5.s: New file.
+ * ld-scripts/provide-5-map.d: New file.
+ * ld-scripts/provide-5.t: New file.
+ * ld-scripts/provide.exp: Run the provide-4.d and provide-5.d
+ tests.
+
+2015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld-scripts/overlay-size.d: Add 'map' option.
+ * ld-scripts/overlay-size.exp: Remove manual check of mapfile.
+ * lib/ld-lib.exp (run_dump_test): Add support for new 'map'
+ option, checking linker mapfile output.
+
+2015-01-20 Alan Modra <amodra@gmail.com>
+
+ * ld-powerpc/ambiguousv1.d,
+ * ld-powerpc/ambiguousv1b.d,
+ * ld-powerpc/ambiguousv2.d,
+ * ld-powerpc/ambiguousv2b.d,
+ * ld-powerpc/elfv2exe.d,
+ * ld-powerpc/elfv2so.d,
+ * ld-powerpc/tlsexe.r,
+ * ld-powerpc/tlsexetoc.r,
+ * ld-powerpc/tlsso.r,
+ * ld-powerpc/tlstocso.r: Update.
+
+2015-01-20 Alan Modra <amodra@gmail.com>
+
+ PR ld/17615
+ * ld-elf/pr17615.d: Match .sbss too.
+
+2015-01-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17615
+ * ld-elf/pr17615.d: New file.
+ * ld-elf/pr17615.s: Likewise.
+
+2015-01-19 Alan Modra <amodra@gmail.com>
+
+ * ld-gc/pr14265.d,
+ * ld-cris/tls-gc-68.d,
+ * ld-cris/tls-gc-69.d,
+ * ld-cris/tls-gc-70.d,
+ * ld-cris/tls-gc-71.d,
+ * ld-cris/tls-gc-75.d,
+ * ld-cris/tls-gc-76.d,
+ * ld-cris/tls-gc-79.d,
+ * ld-mmix/bpo-10.d,
+ * ld-mmix/bpo-11.d: Update.
+
+2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * ld-s390/tlsbin.dd: The nopr register operand is optional and not
+ printed if 0 anymore.
+
+2015-01-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17847
+ * ld-x86-64/pie1.d: New file.
+ * ld-x86-64/pie1.s: Likwise.
+ * ld-x86-64/x86-64.exp: Run pie1.
+
+2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * ld-aarch64/aarch64-elf.exp: Added relocs-257-symbolic-func test.
+ * ld-aarch64/relocs-257-symbolic-func.d: New file.
+ * ld-aarch64/relocs-257-symbolic-func.s: Likewise.
+
+2015-01-13 Jiong Wang <jiong.wang@arm.com>
+
+ * ld-aarch64/tprel_g2_overflow.s: New testcase.
+ * ld-aarch64/tprel_g2_overflow.d: New expectation file.
+ * ld-aarch64/aarch64-elf.exp: Run new testcase.
+
+2015-01-13 Jiong Wang <jiong.wang@arm.com>
+
+ PR ld/17415
+ * ld-aarch64/pr17415.s: Source file for new test.
+ * ld-aarch64/pr17415.d: Expect file for new test.
+ * ld-aarch64/aarch64-elf.exp: Run the new test.
+
+2015-01-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/17827
+ * ld-x86-64/pr17689.out: Updated.
+ * ld-x86-64/pr17689b.S: Likewise.
+
+ * ld-x86-64/pr17827.rd: New file.
+
+ * ld-x86-64/x86-64.exp: Run PR ld/17827 test.
+
+2015-01-08 Jan Beulich <jbeulich@suse.com>
+
+ * ld-x86-64/pr14207.d: Adjust expecations to cover the
+ enable_initfini_array=no case.
+
+2015-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * lib/ld-lib.exp (run_dump_test): Extend comment to mention
+ readelf.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2014
+\f
+Copyright (C) 2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
+++ /dev/null
-2015-12-31 Claudiu Zissulescu <Claudiu.Zissulescu@synopsys.com>
- Andrew Burgess <andrew.burgess@embecosm.com>
-
- * arc-tbl.h (dmb): Add a no operand version of dmb.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * arm-dis.c (arm_opcodes): Guard movw, movt cbz, cbnz, clrex, ldrex,
- ldrexb, ldrexh, strex, strexb, strexh shared by ARMv6T2 and ARMv8-M by
- ARM_EXT2_V6T2_V8M instead of ARM_EXT_V6T2.
-
-2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
-
- * arm-dis.c (arm_opcodes): Guard lda, ldab, ldaex, ldaexb, ldaexh, stl,
- stlb, stlh, stlex, stlexb and stlexh by ARM_EXT2_ATOMICS instead of
- ARM_EXT_V8.
- (thumb32_opcodes): Add entries for wide ARMv8-M instructions.
-
-2015-12-22 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * rx-decode.opc (movco): Use uniqe id.
- (movli): Likewise.
- (stnz): Condition fix.
- (mvtacgu): Destination fix.
- * rx-decode.c: Regenerate.
-
-2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * rx-deocde.opc: Add new instructions pattern.
- * rx-deocde.c: Regenerate.
- * rx-dis.c (register_name): Add new register.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (QL_SSHIFT_H): New.
- (aarch64_opcode_table): Add fp16 versions of scvtf, fcvtzs, ucvtf
- and fcvtzu to the Adv.SIMD scalar shift by immediate group.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (QL_VSHIFT_H): New.
- (aarch64_opcode_table): Add fp16 versions of scvtf, fcvtzs, ucvtf
- and fcvtzu to the Adv.SIMD shift by immediate group.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (QL_SISD_PAIR_H): New.
- (aarch64_opcode_table): Add fp16 versions of fmaxnmp, faddp,
- fmaxp, fminnmp, fminp to the Adv.SIMD scalar pairwise group.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.coM>
-
- * aarch64-dis.c (get_vreg_qualifier_from_value): Update comment
- and adjust calculation to ignore qualifier for type 2H.
- * aarch64-opc.c (aarch64_opnd_qualifier): Add "2H".
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (QL_SIMD_IMM_H): New.
- (aarch64_opcode_table): Add fp16 version of fmov to the Adv.SIMD
- modified immediate group.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (QL_XLANES_FP_H): New.
- (aarch64_opcode_table): Add fp16 versions of fmaxnmv, fmaxv,
- fminnmv, fminv to the Adv.SIMD across lanes group.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (aarch64_opcode_table): Add fp16 versions of fmla,
- fmls, fmul and fmulx to the scalar indexed element group.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (QL_ELEMENT_FP_H): New.
- (aarch64_opcode_table): Add fp16 versions of fmla, fmls, fmul and
- fmulx to the vector indexed element group.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (QL_SISD_FCMP_H_0): new.
- (QL_S_2SAMEH): New.
- (aarch64_opcode_table): Add fp16 versions of fcvtns, fcvtms,
- fcvtas, scvtf, fcmgt, fcmeq, fcmlt, fcvtps, fcvtzs, frecpe,
- frecpx, fcvtnu, fcvtmu, fcvtau, ucvtf, fcmge, fcmle, fcvtpu,
- fcvtzu and frsqrte to the scalar two register misc. group.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (QL_V2SAMEH): New.
- (aarch64_opcode_table): Add fp16 versions of frintn, frintm,
- fcvtns, fcvtms, fcvtas, scvtf, fcmgt, fcmeq, fcmlt, fabs, frintp,
- frintz, fcvtps, fcvtzs, frecpe, frinta, frintx, fcvtnu, fcvtmu,
- fcvtau, ucvtf, fcmge, fcmle, fneg, frinti, fcvtpu, fcvtzu, frsqrte
- and fsqrt to the vector register misc. group.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (aarch64_opcode_table): Add fp16 versions of
- fmulx, fcmeq, frecps, frsqrts, fcmge, facge, fabd, fcmgt and facgt
- to the scalar three same group.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (QL_V3SAMEH): New.
- (aarch64_opcode_table): Add fp16 versions of fmaxnm, fmla, fadd,
- fmulx, fcmeq, fmax, frecps, fminnm, fmls, fsub, fmin, frsqrts,
- fmaxnmp, faddp, fmul, fcmge, facge, fmaxp, fdiv, fminnmp, fabd,
- fcmgt, facgt and fminp to the vector three same group.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-tbl.h (aarch64_feature_simd_f16): New.
- (SIMD_F16): New.
-
-2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-opc.c (aarch64_sys_reg_supported_p): Add mistakenly
- removed statement.
- (aarch64_pstatefield_supported_p): Move feature checks for AT
- registers ..
- (aarch64_sys_ins_reg_supported_p): .. to here.
-
-2015-12-12 Alan Modra <amodra@gmail.com>
-
- PR 19359
- * ppc-opc.c (insert_fxm): Remove "ignored" from error message.
- (powerpc_opcodes): Remove single-operand mfcr.
-
-2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm.c (aarch64_ins_hint): New.
- * aarch64-asm.h (aarch64_ins_hint): Declare.
- * aarch64-dis.c (aarch64_ext_hint): New.
- * aarch64-dis.h (aarch64_ext_hint): Declare.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-opc.c (aarch64_hint_options): New.
- * aarch64-tbl.h (AARCH64_OPERANDS): Fix typos.
-
-2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-gen.c (find_alias_opcode): Set max_num_aliases to 16.
-
-2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-opc.c (aarch64_sys_reg): Add pbmlimitr_el1, pmbptr_el1,
- pmbsr_el1, pmbidr_el1, pmscr_el1, pmsicr_el1, pmsirr_el1,
- pmsfcr_el1, pmsevfr_el1, pmslatfr_el1, pmsidr_el1, pmscr_el2 and
- pmscr_el2.
- (aarch64_sys_reg_supported_p): Add architecture feature tests for
- the new registers.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-opc.c (aarch64_sys_regs_at): Add "s1e1rp" and "s1e1wp".
- (aarch64_sys_ins_reg_supported_p): Add ARMv8.2 system register
- feature test for "s1e1rp" and "s1e1wp".
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-opc.c (aarch64_sys_regs_dc): Add "cvap".
- (aarch64_sys_ins_reg_supported_p): New.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-dis.c (aarch64_ext_regrt_sysins): Replace use of has_xt
- with aarch64_sys_ins_reg_has_xt.
- (aarch64_ext_sysins_op): Likewise.
- * aarch64-opc.c (operand_general_constraint_met_p): Likewise.
- (F_HASXT): New.
- (aarch64_sys_regs_ic): Update for changes to aarch64_sys_ins_reg.
- (aarch64_sys_regs_dc): Likewise.
- (aarch64_sys_regs_at): Likewise.
- (aarch64_sys_regs_tlbi): Likewise.
- (aarch64_sys_ins_reg_has_xt): New.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-opc.c (aarch64_sys_regs): Add "uao".
- (aarch64_sys_reg_supported_p): Add comment. Add checks for "uao".
- (aarch64_pstatefields): Add "uao".
- (aarch64_pstatefield_supported_p): Add checks for "uao".
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-opc.c (aarch64_sys_regs): Add "vsesr_el2", "erridr_el1",
- "errselr_el1", "erxfr_el1", "erxctlr", "erxaddr_el1",
- "erxmisc0_el1", "erxmisc1_el1", "disr_el1" and "vdisr_el2".
- (aarch64_sys_reg_supported_p): Add architecture feature tests for
- new registers.
-
-2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-tbl.h (aarch64_feature_ras): New.
- (RAS): New.
- (aarch64_opcode_table): Add "esb".
-
-2015-12-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-dis.c (MOD_0F01_REG_5): New.
- (RM_0F01_REG_5): Likewise.
- (reg_table): Use MOD_0F01_REG_5.
- (mod_table): Add MOD_0F01_REG_5.
- (rm_table): Add RM_0F01_REG_5.
- * i386-gen.c (cpu_flag_init): Add CPU_OSPKE_FLAGS.
- (cpu_flags): Add CpuOSPKE.
- * i386-opc.h (CpuOSPKE): New.
- (i386_cpu_flags): Add cpuospke.
- * i386-opc.tbl: Add rdpkru and wrpkru instructions.
- * i386-init.h: Regenerated.
- * i386-tbl.h: Likewise.
-
-2015-12-07 DJ Delorie <dj@redhat.com>
-
- * rl78-decode.opc: Enable MULU for all ISAs.
- * rl78-decode.c: Regenerate.
-
-2015-12-07 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Sort power9 insns by
- major opcode/xop.
-
-2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
-
- * arc-dis.c (special_flag_p): Match full mnemonic.
- * arc-opc.c (print_insn_arc): Check section size to read
- appropriate number of bytes. Fix printing.
- * arc-tbl.h: Fix instruction table. Allow clri/seti instruction without
- arguments.
-
-2015-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * arm-dis.c (arm_opcodes): <ldaexh>: Fix typo...
- <ldah>: ... to this.
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (QL_FIX2FP_H, QL_FP2FIX_H): New.
- (QL_INT2FP_H, QL_FP2INT_H): New.
- (QL_FP2_H, QL_FP3_H, QL_FP4_H): New
- (QL_DST_H): New.
- (QL_FCCMP_H): New.
- (aarch64_opcode_table): Add 16-bit variants of scvt, ucvtf,
- fcvtzs, fcvtzu, fcvtns, fcvtnu, scvtf, ucvtf, fcvtas, fcvtau,
- fmov, fcvtpos, fcvtpu, fcvtms, fcvtmu, fcvtzs, fcvtzu, fccmp,
- fccmpe, fcmp, fcmpe, fabs, fneg, fsqrt, frintn, frintp, frintm,
- frintz, frinta, frintx, frinti, fmul, fdiv, fadd, fsub, fmax,
- fmin, fmaxnm, fminnm, fnmul, fmadd, fmsub, fnmadd, fnmsub and
- fcsel.
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-opc.c (half_conv_t): New.
- (expand_fp_imm): Replace is_dp flag with the parameter size to
- specify the number of bytes for the required expansion. Treat
- a 16-bit expansion like a 32-bit expansion. Add check for an
- unsupported size request. Update comment.
- (aarch64_print_operand): Update to support 16-bit floating point
- values. Update for changes to expand_fp_imm.
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-tbl.h (aarch64_feature_fp_f16): New.
- (FP_F16): New.
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-tbl.h (aarchr64_opcode_table): Update "rev", add
- "rev64".
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-asm.c (convert_bfc_to_bfm): New.
- (convert_to_real): Add case for OP_BFC.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-dis.c: (convert_bfm_to_bfc): New.
- (convert_to_alias): Add case for OP_BFC.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-opc.c (operand_general_constraint_met_p): Weaken assert
- to allow width operand in three-operand instructions.
- * aarch64-tbl.h (QL_BF1): New.
- (aarch64_feature_v8_2): New.
- (ARMV8_2): New.
- (aarch64_opcode_table): Add "bfc".
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-dis.c: Weaken assert.
- * aarch64-gen.c: Include the instruction in the list of its
- possible aliases.
-
-2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-opc.c (aarch64_sys_regs): Add "id_aa64mmfr2_el1".
- (aarch64_sys_reg_supported_p): Add ARMv8.2 system register
- feature test.
-
-2015-11-23 Tristan Gingold <gingold@adacore.com>
-
- * arm-dis.c (print_insn): Also set is_thumb for Mach-O.
-
-2015-11-20 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-opc.c (aarch64_sys_regs): Add spsr_el12, elr_el12,
- sctlr_el12, cpacr_el12, ttbr1_el2, ttbr0_el12, ttbr1_el12,
- tcr_el12, afsr0_el12, afsr1_el12, esr_el12, far_el12, mair_el12,
- amair_el12, vbar_el12, contextidr_el2, contextidr_el12,
- cntkctl_el12, cntp_tval_el02, cntp_ctl_el02, cntp_cval_el02,
- cntv_tval_el02, cntv_ctl_el02, cntv_cval_el02, cnthv_tval_el2,
- cnthv_ctl_el2, cnthv_cval_el2.
- (aarch64_sys_reg_supported_p): Update for the new system
- registers.
-
-2015-11-20 Nick Clifton <nickc@redhat.com>
-
- PR binutils/19224
- * h8300-dis.c (bfd_h8_disassemble): Remove redundant if clause.
-
-2015-11-20 Nick Clifton <nickc@redhat.com>
-
- * po/zh_CN.po: Updated simplified Chinese translation.
-
-2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-opc.c (operand_general_constraint_met_p): Check validity
- of MSR PAN immediate operand.
-
-2015-11-16 Nick Clifton <nickc@redhat.com>
-
- * rx-dis.c (condition_names): Replace always and never with
- invalid, since the always/never conditions can never be legal.
-
-2015-11-13 Tristan Gingold <gingold@adacore.com>
-
- * configure: Regenerate.
-
-2015-11-11 Alan Modra <amodra@gmail.com>
- Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc-dis.c (ppc_opts): Add "power9" and "pwr9" entries.
- Add PPC_OPCODE_VSX3 to the vsx entry.
- (powerpc_init_dialect): Set default dialect to power9.
- * ppc-opc.c (insert_dcmxs, extract_dcmxs, insert_dxd, extract_dxd,
- insert_dxdn, extract_dxdn, insert_l0, extract_l0, insert_l1,
- extract_l1 insert_xtq6, extract_xtq6): New static functions.
- (insert_esync): Test for illegal L operand value.
- (DCMX, DCMXS, DXD, NDXD, L0, L1, RC, FC, UIM6, X_R, RIC, PRS, XSQ6,
- XTQ6, LRAND, IMM8, DQX, DQX_MASK, DX, DX_MASK, VXVAPS_MASK, VXVA,XVA,
- XX2VA, XVARC, XBF_MASK, XX2UIM4_MASK, XX2BFD_MASK, XX2DCMXS_MASK,
- XVA_MASK, XRLA_MASK, XBFRARB_MASK, XLRAND_MASK, POWER9, PPCVEC3,
- PPCVSX3): New defines.
- (powerpc_opcodes) <ps_cmpu0, ps_cmpo0, ps_cmpu1, ps_cmpo1, fcmpu,
- fcmpo, ftdiv, ftsqrt>: Use XBF_MASK.
- <mcrxr>: Use XBFRARB_MASK.
- <addpcis, bcdcfn., bcdcfsq., bcdcfz., bcdcpsgn., bcdctn., bcdctsq.,
- bcdctz., bcds., bcdsetsgn., bcdsr., bcdtrunc., bcdus., bcdutrunc.,
- cmpeqb, cmprb, cnttzd, cnttzd., cnttzw, cnttzw., copy, copy_first,
- cp_abort, darn, dtstsfi, dtstsfiq, extswsli, extswsli., ldat, ldmx,
- lwat, lxsd, lxsibzx, lxsihzx, lxssp, lxv, lxvb16x, lxvh8x, lxvl, lxvll,
- lxvwsx, lxvx, maddhd, maddhdu, maddld, mcrxrx, mfvsrld, modsd, modsw,
- modud, moduw, msgsync, mtvsrdd, mtvsrws, paste, paste., paste_last,
- rmieg, setb, slbieg, slbsync, stdat, stop, stwat, stxsd, stxsibx,
- stxsihx, stxssp, stxv, stxvb16x, stxvh8x, stxvl, stxvll, stxvx,
- subpcis, urfid, vbpermd, vclzlsbb, vcmpneb, vcmpneb., vcmpneh,
- vcmpneh., vcmpnew, vcmpnew., vcmpnezb, vcmpnezb., vcmpnezh, vcmpnezh.,
- vcmpnezw, vcmpnezw., vctzb, vctzd, vctzh, vctzlsbb, vctzw, vextractd,
- vextractub, vextractuh, vextractuw, vextsb2d, vextsb2w, vextsh2d,
- vextsh2w, vextsw2d, vextublx, vextubrx, vextuhlx, vextuhrx, vextuwlx,
- vextuwrx, vinsertb, vinsertd, vinserth, vinsertw, vmul10cuq,
- vmul10ecuq, vmul10euq, vmul10uq, vnegd, vnegw, vpermr, vprtybd,
- vprtybq, vprtybw, vrldmi, vrldnm, vrlwmi, vrlwnm, vslv, vsrv, wait,
- xsabsqp, xsaddqp, xsaddqpo, xscmpeqdp, xscmpexpdp, xscmpexpqp,
- xscmpgedp, xscmpgtdp, xscmpnedp, xscmpoqp, xscmpuqp, xscpsgnqp,
- xscvdphp, xscvdpqp, xscvhpdp, xscvqpdp, xscvqpdpo, xscvqpsdz,
- xscvqpswz, xscvqpudz, xscvqpuwz, xscvsdqp, xscvudqp, xsdivqp,
- xsdivqpo, xsiexpdp, xsiexpqp, xsmaddqp, xsmaddqpo, xsmaxcdp,
- xsmaxjdp, xsmincdp, xsminjdp, xsmsubqp, xsmsubqpo, xsmulqp, xsmulqpo,
- xsnabsqp, xsnegqp, xsnmaddqp, xsnmaddqpo, xsnmsubqp, xsnmsubqpo,
- xsrqpi, xsrqpix, xsrqpxp, xssqrtqp, xssqrtqpo, xssubqp, xssubqpo,
- xststdcdp, xststdcqp, xststdcsp, xsxexpdp, xsxexpqp, xsxsigdp,
- xsxsigqp, xvcmpnedp, xvcmpnedp., xvcmpnesp, xvcmpnesp., xvcvhpsp,
- xvcvsphp, xviexpdp, xviexpsp, xvtstdcdp, xvtstdcsp, xvxexpdp,
- xvxexpsp, xvxsigdp, xvxsigsp, xxbrd, xxbrh, xxbrq, xxbrw, xxextractuw,
- xxinsertw, xxperm, xxpermr, xxspltib>: New instructions.
- <doze, nap, sleep, rvwinkle, waitasec, lxvx, stxvx>: Disable on POWER9.
- <tlbiel, tlbie, sync, slbmfev, slbmfee>: Add additional operands.
-
-2015-11-02 Nick Clifton <nickc@redhat.com>
-
- * rx-decode.opc (rx_decode_opcode): Decode extra NOP
- instructions.
- * rx-decode.c: Regenerate.
-
-2015-11-02 Nick Clifton <nickc@redhat.com>
-
- * rx-decode.opc (rx_disp): If the displacement is zero, set the
- type to RX_Operand_Zero_Indirect.
- * rx-decode.c: Regenerate.
- * rx-dis (print_insn): Handle RX_Operand_Zero_Indirect.
-
-2015-10-28 Yao Qi <yao.qi@linaro.org>
-
- * aarch64-dis.c (aarch64_decode_insn): Add one argument
- noaliases_p. Update comments. Pass noaliases_p rather than
- no_aliases to aarch64_opcode_decode.
- (print_insn_aarch64_word): Pass no_aliases to
- aarch64_decode_insn.
-
-2015-10-27 Vinay <Vinay.G@kpit.com>
-
- PR binutils/19159
- * rl78-decode.opc (MOV): Added offset to DE register in index
- addressing mode.
- * rl78-decode.c: Regenerate.
-
-2015-10-27 Vinay Kumar <vinay.g@kpit.com>
-
- PR binutils/19158
- * rl78-decode.opc: Add 's' print operator to instructions that
- access system registers.
- * rl78-decode.c: Regenerate.
- * rl78-dis.c (print_insn_rl78_common): Decode all system
- registers.
-
-2015-10-27 Vinay Kumar <vinay.g@kpit.com>
-
- PR binutils/19157
- * rl78-decode.opc: Add 'a' print operator to mov instructions
- using stack pointer plus index addressing.
- * rl78-decode.c: Regenerate.
-
-2015-10-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * s390-opc.c: Fix comment.
- * s390-opc.txt: Change instruction type for troo, trot, trto, and
- trtt to RRF_U0RER since the second parameter does not need to be a
- register pair.
-
-2015-10-08 Nick Clifton <nickc@redhat.com>
-
- * arc-dis.c (print_insn_arc): Initiallise insn array.
-
-2015-10-07 Yao Qi <yao.qi@linaro.org>
-
- * aarch64-dis.c (aarch64_ext_sysins_op): Access field
- 'name' rather than 'template'.
- * aarch64-opc.c (aarch64_print_operand): Likewise.
-
-2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
-
- * arc-dis.c: Revamped file for ARC support
- * arc-dis.h: Likewise.
- * arc-ext.c: Likewise.
- * arc-ext.h: Likewise.
- * arc-opc.c: Likewise.
- * arc-fxi.h: New file.
- * arc-regs.h: Likewise.
- * arc-tbl.h: Likewise.
-
-2015-10-02 Yao Qi <yao.qi@linaro.org>
-
- * aarch64-dis.c (disas_aarch64_insn): Remove static. Change
- argument insn type to aarch64_insn. Rename to ...
- (aarch64_decode_insn): ... it.
- (print_insn_aarch64_word): Caller updated.
-
-2015-10-02 Yao Qi <yao.qi@linaro.org>
-
- * aarch64-dis.c (disas_aarch64_insn): Remove argument PC.
- (print_insn_aarch64_word): Caller updated.
-
-2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
-
- * s390-mkopc.c (main): Parse htm and vx flag.
- * s390-opc.txt: Mark instructions from the hardware transactional
- memory and vector facilities with the "htm"/"vx" flag.
-
-2015-09-28 Nick Clifton <nickc@redhat.com>
-
- * po/de.po: Updated German translation.
-
-2015-09-28 Tom Rix <tom@bumblecow.com>
-
- * ppc-opc.c (PPC500): Mark some opcodes as invalid
-
-2015-09-23 Nick Clifton <nickc@redhat.com>
-
- * bfin-dis.c (fmtconst): Remove unnecessary call to the abs
- function.
- * tic30-dis.c (print_branch): Likewise.
- * cgen-asm.c (cgen_parse_signed_integer): Cast integer to signed
- value before left shifting.
- * fr30-ibld.c (fr30_cgen_extract_operand): Likewise.
- * hppa-dis.c (print_insn_hppa): Likewise.
- * mips-dis.c (mips_cp0sel_names_mipsr5900): Delete unused static
- array.
- * msp430-dis.c (msp430_singleoperand): Likewise.
- (msp430_doubleoperand): Likewise.
- (print_insn_msp430): Likewise.
- * nds32-asm.c (parse_operand): Likewise.
- * sh-opc.h (MASK): Likewise.
- * v850-dis.c (get_operand_value): Likewise.
-
-2015-09-22 Nick Clifton <nickc@redhat.com>
-
- * rx-decode.opc (bwl): Use RX_Bad_Size.
- (sbwl): Likewise.
- (ubwl): Likewise. Rename to ubw.
- (uBWL): Rename to uBW.
- Replace all references to uBWL with uBW.
- * rx-decode.c: Regenerate.
- * rx-dis.c (size_names): Add entry for RX_Bad_Size.
- (opsize_names): Likewise.
- (print_insn_rx): Detect and report RX_Bad_Size.
-
-2015-09-22 Anton Blanchard <anton@samba.org>
-
- * ppc-opc.c (powerpc_opcodes): Add mfdscr, mfctrl, mtdscr and mtctrl.
-
-2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * sparc-dis.c (print_insn_sparc): Handle the privileged register
- %pmcdper.
-
-2015-08-24 Jan Stancek <jstancek@redhat.com>
-
- * i386-dis.c (print_insn): Fix decoding of three byte operands.
-
-2015-08-21 Alexander Fomin <alexander.fomin@intel.com>
-
- PR binutils/18257
- * i386-dis.c: Use MOD_TABLE for most of mask instructions.
- (MOD enum): Add MOD_VEX_W_0_0F41_P_0_LEN_1,
- MOD_VEX_W_1_0F41_P_0_LEN_1, MOD_VEX_W_0_0F41_P_2_LEN_1,
- MOD_VEX_W_1_0F41_P_2_LEN_1, MOD_VEX_W_0_0F42_P_0_LEN_1,
- MOD_VEX_W_1_0F42_P_0_LEN_1, MOD_VEX_W_0_0F42_P_2_LEN_1,
- MOD_VEX_W_1_0F42_P_2_LEN_1, MOD_VEX_W_0_0F44_P_0_LEN_1,
- MOD_VEX_W_1_0F44_P_0_LEN_1, MOD_VEX_W_0_0F44_P_2_LEN_1,
- MOD_VEX_W_1_0F44_P_2_LEN_1, MOD_VEX_W_0_0F45_P_0_LEN_1,
- MOD_VEX_W_1_0F45_P_0_LEN_1, MOD_VEX_W_0_0F45_P_2_LEN_1,
- MOD_VEX_W_1_0F45_P_2_LEN_1, MOD_VEX_W_0_0F46_P_0_LEN_1,
- MOD_VEX_W_1_0F46_P_0_LEN_1, MOD_VEX_W_0_0F46_P_2_LEN_1,
- MOD_VEX_W_1_0F46_P_2_LEN_1, MOD_VEX_W_0_0F47_P_0_LEN_1,
- MOD_VEX_W_1_0F47_P_0_LEN_1, MOD_VEX_W_0_0F47_P_2_LEN_1,
- MOD_VEX_W_1_0F47_P_2_LEN_1, MOD_VEX_W_0_0F4A_P_0_LEN_1,
- MOD_VEX_W_1_0F4A_P_0_LEN_1, MOD_VEX_W_0_0F4A_P_2_LEN_1,
- MOD_VEX_W_1_0F4A_P_2_LEN_1, MOD_VEX_W_0_0F4B_P_0_LEN_1,
- MOD_VEX_W_1_0F4B_P_0_LEN_1, MOD_VEX_W_0_0F4B_P_2_LEN_1,
- MOD_VEX_W_0_0F91_P_0_LEN_0, MOD_VEX_W_1_0F91_P_0_LEN_0,
- MOD_VEX_W_0_0F91_P_2_LEN_0, MOD_VEX_W_1_0F91_P_2_LEN_0,
- MOD_VEX_W_0_0F92_P_0_LEN_0, MOD_VEX_W_0_0F92_P_2_LEN_0,
- MOD_VEX_W_0_0F92_P_3_LEN_0, MOD_VEX_W_1_0F92_P_3_LEN_0,
- MOD_VEX_W_0_0F93_P_0_LEN_0, MOD_VEX_W_0_0F93_P_2_LEN_0,
- MOD_VEX_W_0_0F93_P_3_LEN_0, MOD_VEX_W_1_0F93_P_3_LEN_0,
- MOD_VEX_W_0_0F98_P_0_LEN_0, MOD_VEX_W_1_0F98_P_0_LEN_0,
- MOD_VEX_W_0_0F98_P_2_LEN_0, MOD_VEX_W_1_0F98_P_2_LEN_0,
- MOD_VEX_W_0_0F99_P_0_LEN_0, MOD_VEX_W_1_0F99_P_0_LEN_0,
- MOD_VEX_W_0_0F99_P_2_LEN_0, MOD_VEX_W_1_0F99_P_2_LEN_0,
- MOD_VEX_W_0_0F3A30_P_2_LEN_0, MOD_VEX_W_1_0F3A30_P_2_LEN_0,
- MOD_VEX_W_0_0F3A31_P_2_LEN_0, MOD_VEX_W_1_0F3A31_P_2_LEN_0,
- MOD_VEX_W_0_0F3A32_P_2_LEN_0, MOD_VEX_W_1_0F3A32_P_2_LEN_0,
- MOD_VEX_W_0_0F3A33_P_2_LEN_0, MOD_VEX_W_1_0F3A33_P_2_LEN_0.
- (vex_w_table): Replace terminals with MOD_TABLE entries for
- most of mask instructions.
-
-2015-08-17 Alan Modra <amodra@gmail.com>
-
- * cgen.sh: Trim trailing space from cgen output.
- * ia64-gen.c (print_dependency_table): Don't generate trailing space.
- (print_dis_table): Likewise.
- * opc2c.c (dump_lines): Likewise.
- (orig_filename): Warning fix.
- * ia64-asmtab.c: Regenerate.
-
-2015-08-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * arm-dis.c (print_insn_arm): Disassembling for all targets V6
- and higher with ARM instruction set will now mark the 26-bit
- versions of teq,tst,cmn and cmp as UNPREDICTABLE.
- (arm_opcodes): Fix for unpredictable nop being recognized as a
- teq.
-
-2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
-
- * micromips-opc.c (micromips_opcodes): Re-order table so that move
- based on 'or' is first.
- * mips-opc.c (mips_builtin_opcodes): Ditto.
-
-2015-08-11 Nick Clifton <nickc@redhat.com>
-
- PR 18800
- * aarch64-tbl.h (aarch64_opcode_table): Fix mask for SIMD EXT
- instruction.
-
-2015-08-10 Robert Suchanek <robert.suchanek@imgtec.com>
-
- * mips-opc.c (mips_builtin_opcodes): Add "sigrie".
-
-2015-08-07 Amit Pawar <Amit.Pawar@amd.com>
-
- * i386-gen.c: Remove CpuFMA4 from CPU_ZNVER1_FLAGS.
- * i386-init.h: Regenerated.
-
-2015-07-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/13571
- * i386-dis.c (MOD_0FC3): New.
- (PREFIX_0FC3): Renamed to ...
- (PREFIX_MOD_0_0FC3): This.
- (dis386_twobyte): Replace PREFIX_0FC3 with MOD_0FC3.
- (prefix_table): Replace Ma with Ev on movntiS.
- (mod_table): Add MOD_0FC3.
-
-2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-07-23 Alan Modra <amodra@gmail.com>
-
- PR 18708
- * i386-dis.c (get64): Avoid signed integer overflow.
-
-2015-07-22 Alexander Fomin <alexander.fomin@intel.com>
-
- PR binutils/18631
- * i386-dis-evex.h (EVEX_W_0F78_P_2): Replace "EXxmmq" with
- "EXEvexHalfBcstXmmq" for the second operand.
- (EVEX_W_0F79_P_2): Likewise.
- (EVEX_W_0F7A_P_2): Likewise.
- (EVEX_W_0F7B_P_2): Likewise.
-
-2015-07-16 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
-
- * arm-dis.c (print_insn_coprocessor): Added support for quarter
- float bitfield format.
- (coprocessor_opcodes): Changed VFP vmov reg,immediate to use new
- quarter float bitfield format.
-
-2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2015-07-03 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (PPC750, PPC7450, PPC860): Define using PPC_OPCODE_*.
- * ppc-dis.c (ppc_opts): Add 821, 850 and 860 entries. Add
- PPC_OPCODE_7450 to 7450 entry. Add PPC_OPCODE_750 to 750cl entry.
-
-2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
- Cesar Philippidis <cesar@codesourcery.com>
-
- * nios2-dis.c (nios2_extract_opcode): New.
- (nios2_disassembler_state): New.
- (nios2_find_opcode_hash): Use mach parameter to select correct
- disassembler state.
- (nios2_print_insn_arg): Extend to support new R2 argument letters
- and formats.
- (print_insn_nios2): Check for 16-bit instruction at end of memory.
- * nios2-opc.c (nios2_builtin_regs): Add R2 register attributes.
- (NIOS2_NUM_OPCODES): Rename to...
- (NIOS2_NUM_R1_OPCODES): This.
- (nios2_r2_opcodes): New.
- (NIOS2_NUM_R2_OPCODES): New.
- (nios2_num_r2_opcodes): New.
- (nios2_r2_asi_n_mappings, nios2_num_r2_asi_n_mappings): New.
- (nios2_r2_shi_n_mappings, nios2_num_r2_shi_n_mappings): New.
- (nios2_r2_andi_n_mappings, nios2_num_r2_andi_n_mappings): New.
- (nios2_r2_reg3_mappings, nios2_num_r2_reg3_mappings): New.
- (nios2_r2_reg_range_mappings, nios2_num_r2_reg_range_mappings): New.
-
-2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
-
- * i386-dis.c (OP_Mwaitx): New.
- (rm_table): Add monitorx/mwaitx.
- * i386-gen.c (cpu_flag_init): Add CpuMWAITX to CPU_BDVER4_FLAGS
- and CPU_ZNVER1_FLAGS. Add CPU_MWAITX_FLAGS.
- (operand_type_init): Add CpuMWAITX.
- * i386-opc.h (CpuMWAITX): New.
- (i386_cpu_flags): Add cpumwaitx.
- * i386-opc.tbl: Add monitorx and mwaitx.
- * i386-init.h: Regenerated.
- * i386-tbl.h: Likewise.
-
-2015-06-22 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc-opc.c (insert_ls): Test for invalid LS operands.
- (insert_esync): New function.
- (LS, WC): Use insert_ls.
- (ESYNC): Use insert_esync.
-
-2015-06-22 Nick Clifton <nickc@redhat.com>
-
- * dis-buf.c (buffer_read_memory): Fail is stop_vma is set and the
- requested region lies beyond it.
- * bfin-dis.c (print_insn_bfin): Ignore sysop instructions when
- looking for 32-bit insns.
- * mcore-dis.c (print_insn_mcore): Disable stop_vma when reading
- data.
- * sh-dis.c (print_insn_sh): Likewise.
- * tic6x-dis.c (print_insn_tic6x): Disable stop_vma when reading
- blocks of instructions.
- * vax-dis.c (print_insn_vax): Check that the requested address
- does not clash with the stop_vma.
-
-2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc-dis.h (skip_optional_operands): Use ppc_optional_operand_value.
- * ppc-opc.c (FXM4): Add non-zero optional value.
- (TBR): Likewise.
- (SXL): Likewise.
- (insert_fxm): Handle new default operand value.
- (extract_fxm): Likewise.
- (insert_tbr): Likewise.
- (extract_tbr): Likewise.
-
-2015-06-16 Matthew Wahab <matthew.wahab@arm.com>
-
- * arch64-opc.c (aarch64_sys_regs): Add "id_mmfr4_el1".
-
-2015-06-16 Szabolcs Nagy <szabolcs.nagy@arm.com>
-
- * arm-dis.c (print_insn_coprocessor): Avoid negative shift.
-
-2015-06-12 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc-opc.c: Add comment accidentally removed by old commit.
- (MTMSRD_L): Delete.
-
-2015-06-04 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc-opc.c: (powerpc_opcodes) <hwsync>: New extended mnemonic.
-
-2015-06-04 Nick Clifton <nickc@redhat.com>
-
- PR 18474
- * msp430-dis.c (msp430_nooperands): Fix check for emulated insns.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * arm-dis.c (arm_opcodes): Add "setpan".
- (thumb_opcodes): Add "setpan".
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * arm-dis.c (select_arm_features): Rework to avoid used of redefined
- macros.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-tbl.h (aarch64_feature_rdma): New.
- (RDMA): New.
- (aarch64_opcode_table): Add "sqrmlah" and "sqrdmlsh" instructions.
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
-
-2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-tbl.h (aarch64_feature_lor): New.
- (LOR): New.
- (aarch64_opdocde_table): Add "ldlar", "ldlarb", "ldlarh", "stllr",
- "stllrb", "stllrh".
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
- * aarch64-opc-2.c: Regenerate.
-
-2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
-
- * aarch64-opc.c (F_ARCHEXT): New.
- (aarch64_sys_regs): Add "pan".
- (aarch64_sys_reg_supported_p): New.
- (aarch64_pstatefields): Add "pan".
- (aarch64_pstatefield_supported_p): New.
-
-2015-06-01 Jan Beulich <jbeulich@suse.com>
-
- * i386-tbl.h: Regenerate.
-
-2015-06-01 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (print_insn): Swap rounding mode specifier and
- general purpose register in Intel mode.
-
-2015-06-01 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl: New IntelSyntax entries for vcvt{,u}si2s{d,s}.
- * i386-tbl.h: Regenerate.
-
-2015-05-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-opc.tbl: Remove Disp32 from AMD64 direct call/jmp.
- * i386-init.h: Regenerated.
-
-2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutis/18386
- * i386-dis.c: Add comments for '@'.
- (x86_64_table): Use '@' on call/jmp for X86_64_E8/X86_64_E9.
- (enum x86_64_isa): New.
- (isa64): Likewise.
- (print_i386_disassembler_options): Add amd64 and intel64.
- (print_insn): Handle amd64 and intel64.
- (putop): Handle '@'.
- (OP_J): Don't ignore the operand size prefix for AMD64 in 64-bit.
- * i386-gen.c (cpu_flags): Add CpuAMD64 and CpuIntel64.
- * i386-opc.h (AMD64): New.
- (CpuIntel64): Likewise.
- (i386_cpu_flags): Add cpuamd64 and cpuintel64.
- * i386-opc.tbl: Add direct call/jmp with Disp16|Disp32 for AMD64.
- Mark direct call/jmp without Disp16|Disp32 as Intel64.
- * i386-init.h: Regenerated.
- * i386-tbl.h: Likewise.
-
-2015-05-14 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc-opc.c (IH) New define.
- (powerpc_opcodes) <wait>: Do not enable for POWER7.
- <tlbie>: Add RS operand for POWER7.
- <slbia>: Add IH operand for POWER6.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-opc.tbl (call): Remove Disp16|Disp32 from 64-bit
- direct branch.
- (jmp): Likewise.
- * i386-tbl.h: Regenerated.
-
-2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac: Support bfd_iamcu_arch.
- * disassemble.c (disassembler): Support bfd_iamcu_arch.
- * i386-gen.c (cpu_flag_init): Add CPU_IAMCU_FLAGS and
- CPU_IAMCU_COMPAT_FLAGS.
- (cpu_flags): Add CpuIAMCU.
- * i386-opc.h (CpuIAMCU): New.
- (i386_cpu_flags): Add cpuiamcu.
- * configure: Regenerated.
- * i386-init.h: Likewise.
- * i386-tbl.h: Likewise.
-
-2015-05-08 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutis/18386
- * i386-dis.c (X86_64_E8): New.
- (X86_64_E9): Likewise.
- Update comments on 'T', 'U', 'V'. Add comments for '^'.
- (dis386): Replace callT/jmpT with X86_64_E8/X86_64_E9.
- (x86_64_table): Add X86_64_E8 and X86_64_E9.
- (mod_table): Replace {T|} with ^ on Jcall/Jmp.
- (putop): Handle '^'.
- (OP_J): Ignore the operand size prefix in 64-bit. Don't check
- REX_W.
-
-2015-04-30 DJ Delorie <dj@redhat.com>
-
- * disassemble.c (disassembler): Choose suitable disassembler based
- on E_ABI.
- * rl78-decode.opc (rl78_decode_opcode): Take ISA parameter. Use
- it to decode mul/div insns.
- * rl78-decode.c: Regenerate.
- * rl78-dis.c (print_insn_rl78): Rename to...
- (print_insn_rl78_common): ...this, take ISA parameter.
- (print_insn_rl78): New.
- (print_insn_rl78_g10): New.
- (print_insn_rl78_g13): New.
- (print_insn_rl78_g14): New.
- (rl78_get_disassembler): New.
-
-2015-04-29 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
-
-2015-04-27 Peter Bergner <bergner@vnet.ibm.com>
-
- * ppc-opc.c (DCBT_EO): New define.
- (powerpc_opcodes) <lbarx>: Enable for POWER8 and later.
- <lharx>: Likewise.
- <stbcx.>: Likewise.
- <sthcx.>: Likewise.
- <waitrsv>: Do not enable for POWER7 and later.
- <waitimpl>: Likewise.
- <dcbt>: Default to the two operand form of the instruction for all
- "old" cpus. For "new" cpus, use the operand ordering that matches
- whether the cpu is server or embedded.
- <dcbtst>: Likewise.
-
-2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * s390-opc.c: New instruction type VV0UU2.
- * s390-opc.txt: Fix instruction types for VFCE, VLDE, VFSQ, WFK,
- and WFC.
-
-2015-04-23 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (putop): Extend "XY" handling to AVX512. Handle "XZ".
- * i386-dis-evex.h.c (vcvtpd2ps, vcvtqq2ps, vcvttpd2udq,
- vcvtpd2udq, vcvtuqq2ps, vcvttpd2dq, vcvtpd2dq): Add %XY.
- (vfpclasspd, vfpclassps): Add %XZ.
-
-2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-dis.c (PREFIX_UD_SHIFT): Removed.
- (PREFIX_UD_REPZ): Likewise.
- (PREFIX_UD_REPNZ): Likewise.
- (PREFIX_UD_DATA): Likewise.
- (PREFIX_UD_ADDR): Likewise.
- (PREFIX_UD_LOCK): Likewise.
-
-2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-dis.c (prefix_requirement): Removed.
- (print_insn): Don't set prefix_requirement. Check
- dp->prefix_requirement instead of prefix_requirement.
-
-2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/17898
- * i386-dis.c (PREFIX_0FC7_REG_6): Renamed to ...
- (PREFIX_MOD_0_0FC7_REG_6): This.
- (PREFIX_MOD_3_0FC7_REG_6): New.
- (PREFIX_MOD_3_0FC7_REG_7): Likewise.
- (prefix_table): Replace PREFIX_0FC7_REG_6 with
- PREFIX_MOD_0_0FC7_REG_6. Add PREFIX_MOD_3_0FC7_REG_6 and
- PREFIX_MOD_3_0FC7_REG_7.
- (mod_table): Replace PREFIX_0FC7_REG_6 with
- PREFIX_MOD_0_0FC7_REG_6. Use PREFIX_MOD_3_0FC7_REG_6 and
- PREFIX_MOD_3_0FC7_REG_7.
-
-2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-dis.c (PREFIX_MANDATORY_REPZ): Removed.
- (PREFIX_MANDATORY_REPNZ): Likewise.
- (PREFIX_MANDATORY_DATA): Likewise.
- (PREFIX_MANDATORY_ADDR): Likewise.
- (PREFIX_MANDATORY_LOCK): Likewise.
- (PREFIX_MANDATORY): Likewise.
- (PREFIX_UD_SHIFT): Set to 8
- (PREFIX_UD_REPZ): Updated.
- (PREFIX_UD_REPNZ): Likewise.
- (PREFIX_UD_DATA): Likewise.
- (PREFIX_UD_ADDR): Likewise.
- (PREFIX_UD_LOCK): Likewise.
- (PREFIX_IGNORED_SHIFT): New.
- (PREFIX_IGNORED_REPZ): Likewise.
- (PREFIX_IGNORED_REPNZ): Likewise.
- (PREFIX_IGNORED_DATA): Likewise.
- (PREFIX_IGNORED_ADDR): Likewise.
- (PREFIX_IGNORED_LOCK): Likewise.
- (PREFIX_OPCODE): Likewise.
- (PREFIX_IGNORED): Likewise.
- (Bad_Opcode): Replace PREFIX_MANDATORY with 0.
- (dis386_twobyte): Replace PREFIX_MANDATORY with PREFIX_OPCODE.
- (three_byte_table): Likewise.
- (mod_table): Likewise.
- (mandatory_prefix): Renamed to ...
- (prefix_requirement): This.
- (prefix_table): Replace PREFIX_MANDATORY with PREFIX_OPCODE.
- Update PREFIX_90 entry.
- (get_valid_dis386): Check prefix_requirement to see if a prefix
- should be ignored.
- (print_insn): Replace mandatory_prefix with prefix_requirement.
-
-2015-04-15 Renlin Li <renlin.li@arm.com>
-
- * arm-dis.c (thumb32_opcodes): Define 'D' format control code,
- use it for ssat and ssat16.
- (print_insn_thumb32): Add handle case for 'D' control code.
-
-2015-04-06 Ilya Tocar <ilya.tocar@intel.com>
- H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-dis-evex.h (evex_table): Fill prefix_requirement field.
- * i386-dis.c (PREFIX_MANDATORY_REPZ, PREFIX_MANDATORY_REPNZ,
- PREFIX_MANDATORY_DATA, PREFIX_MANDATORY_ADDR, PREFIX_MANDATORY_LOCK,
- PREFIX_UD_SHIFT, PREFIX_UD_REPZ, REFIX_UD_REPNZ, PREFIX_UD_DATA,
- PREFIX_UD_ADDR, PREFIX_UD_LOCK, PREFIX_MANDATORY): Define.
- (Bad_Opcode, FLOAT, DIS386, DIS386_PREFIX, THREE_BYTE_TABLE_PREFIX):
- Fill prefix_requirement field.
- (struct dis386): Add prefix_requirement field.
- (dis386): Fill prefix_requirement field.
- (dis386_twobyte): Ditto.
- (twobyte_has_mandatory_prefix_: Remove.
- (reg_table): Fill prefix_requirement field.
- (prefix_table): Ditto.
- (x86_64_table): Ditto.
- (three_byte_table): Ditto.
- (xop_table): Ditto.
- (vex_table): Ditto.
- (vex_len_table): Ditto.
- (vex_w_table): Ditto.
- (mod_table): Ditto.
- (bad_opcode): Ditto.
- (print_insn): Use prefix_requirement.
- (FGRPd9_2, FGRPd9_4, FGRPd9_5, FGRPd9_6, FGRPd9_7, FGRPda_5, FGRPdb_4,
- FGRPde_3, FGRPdf_4): Fill prefix_requirement field.
- (float_reg): Ditto.
-
-2015-03-30 Mike Frysinger <vapier@gentoo.org>
-
- * d10v-opc.c (d10v_reg_name_cnt): Convert old style prototype.
-
-2015-03-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.in: Regenerated.
-
-2015-03-25 Anton Blanchard <anton@samba.org>
-
- * ppc-dis.c (disassemble_init_powerpc): Only initialise
- powerpc_opcd_indices and vle_opcd_indices once.
-
-2015-03-25 Anton Blanchard <anton@samba.org>
-
- * ppc-opc.c (powerpc_opcodes): Add slbfee.
-
-2015-03-24 Terry Guo <terry.guo@arm.com>
-
- * arm-dis.c (opcode32): Updated to use new arm feature struct.
- (opcode16): Likewise.
- (coprocessor_opcodes): Replace bit with feature struct.
- (neon_opcodes): Likewise.
- (arm_opcodes): Likewise.
- (thumb_opcodes): Likewise.
- (thumb32_opcodes): Likewise.
- (print_insn_coprocessor): Likewise.
- (print_insn_arm): Likewise.
- (select_arm_features): Follow new feature struct.
-
-2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
-
- * i386-dis.c (rm_table): Add clzero.
- * i386-gen.c (cpu_flag_init): Add new CPU_ZNVER1_FLAGS.
- Add CPU_CLZERO_FLAGS.
- (cpu_flags): Add CpuCLZERO.
- * i386-opc.h: Add CpuCLZERO.
- * i386-opc.tbl: Add clzero.
- * i386-init.h: Re-generated.
- * i386-tbl.h: Re-generated.
-
-2015-03-13 Andrew Bennett <andrew.bennett@imgtec.com>
-
- * mips-opc.c (decode_mips_operand): Fix constraint issues
- with u and y operands.
-
-2015-03-13 Andrew Bennett <andrew.bennett@imgtec.com>
-
- * mips-opc.c (mips_builtin_opcodes): Add evp and dvp instructions.
-
-2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * s390-opc.c: Add new IBM z13 instructions.
- * s390-opc.txt: Likewise.
-
-2015-03-10 Renlin Li <renlin.li@arm.com>
-
- * aarch64-tbl.h (aarch64_opcode_table): Remove strub, ldurb, ldursb,
- stur, ldur, sturh, ldurh, ldursh, ldursw, prfum F_HAS_ALIAS flag and
- related alias.
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Likewise.
- * aarch64-opc-2.c: Likewise.
-
-2015-03-03 Jiong Wang <jiong.wang@arm.com>
-
- * arm-dis.c (arm_symbol_is_valid): Skip ARM private symbols.
-
-2015-02-25 Oleg Endo <olegendo@gcc.gnu.org>
-
- * sh-opc.h (clrs, sets): Mark as arch_sh3_nommu_up instead of
- arch_sh_up.
- (pref): Mark as arch_sh2a_nofpu_or_sh3_nommu_up instead of
- arch_sh2a_nofpu_or_sh4_nommu_nofpu_up.
-
-2015-02-23 Vinay <Vinay.G@kpit.com>
-
- * rl78-decode.opc (MOV): Added space between two operands for
- 'mov' instruction in index addressing mode.
- * rl78-decode.c: Regenerate.
-
-2015-02-19 Pedro Alves <palves@redhat.com>
-
- * microblaze-dis.h [__cplusplus]: Wrap in extern "C".
-
-2015-02-10 Pedro Alves <palves@redhat.com>
- Tom Tromey <tromey@redhat.com>
-
- * microblaze-opcm.h (or, and, xor): Rename to microblaze_or,
- microblaze_and, microblaze_xor.
- * microblaze-opc.h (opcodes): Adjust.
-
-2015-01-28 James Bowman <james.bowman@ftdichip.com>
-
- * Makefile.am: Add FT32 files.
- * configure.ac: Handle FT32.
- * disassemble.c (disassembler): Call print_insn_ft32.
- * ft32-dis.c: New file.
- * ft32-opc.c: New file.
- * Makefile.in: Regenerate.
- * configure: Regenerate.
- * po/POTFILES.in: Regenerate.
-
-2015-01-28 Kuan-Lin Chen <kuanlinchentw@gmail.com>
-
- * nds32-asm.c (keyword_sr): Add new system registers.
-
-2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
-
- * s390-dis.c (s390_extract_operand): Support vector register
- operands.
- (s390_print_insn_with_opcode): Support new operands types and add
- new handling of optional operands.
- * s390-mkopc.c (s390_opcode_mode_val, s390_opcode_cpu_val): Remove
- and include opcode/s390.h instead.
- (struct op_struct): New field `flags'.
- (insertOpcode, insertExpandedMnemonic): New parameter `flags'.
- (dumpTable): Dump flags.
- (main): Parse flags from the s390-opc.txt file. Add z13 as cpu
- string.
- * s390-opc.c: Add new operands types, instruction formats, and
- instruction masks.
- (s390_opformats): Add new formats for .insn.
- * s390-opc.txt: Add new instructions.
-
-2015-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2014
-\f
-Copyright (C) 2015 Free Software Foundation, Inc.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
-
-Local Variables:
-mode: change-log
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
--- /dev/null
+2015-12-31 Claudiu Zissulescu <Claudiu.Zissulescu@synopsys.com>
+ Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * arc-tbl.h (dmb): Add a no operand version of dmb.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm-dis.c (arm_opcodes): Guard movw, movt cbz, cbnz, clrex, ldrex,
+ ldrexb, ldrexh, strex, strexb, strexh shared by ARMv6T2 and ARMv8-M by
+ ARM_EXT2_V6T2_V8M instead of ARM_EXT_V6T2.
+
+2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm-dis.c (arm_opcodes): Guard lda, ldab, ldaex, ldaexb, ldaexh, stl,
+ stlb, stlh, stlex, stlexb and stlexh by ARM_EXT2_ATOMICS instead of
+ ARM_EXT_V8.
+ (thumb32_opcodes): Add entries for wide ARMv8-M instructions.
+
+2015-12-22 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * rx-decode.opc (movco): Use uniqe id.
+ (movli): Likewise.
+ (stnz): Condition fix.
+ (mvtacgu): Destination fix.
+ * rx-decode.c: Regenerate.
+
+2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * rx-deocde.opc: Add new instructions pattern.
+ * rx-deocde.c: Regenerate.
+ * rx-dis.c (register_name): Add new register.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (QL_SSHIFT_H): New.
+ (aarch64_opcode_table): Add fp16 versions of scvtf, fcvtzs, ucvtf
+ and fcvtzu to the Adv.SIMD scalar shift by immediate group.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (QL_VSHIFT_H): New.
+ (aarch64_opcode_table): Add fp16 versions of scvtf, fcvtzs, ucvtf
+ and fcvtzu to the Adv.SIMD shift by immediate group.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (QL_SISD_PAIR_H): New.
+ (aarch64_opcode_table): Add fp16 versions of fmaxnmp, faddp,
+ fmaxp, fminnmp, fminp to the Adv.SIMD scalar pairwise group.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.coM>
+
+ * aarch64-dis.c (get_vreg_qualifier_from_value): Update comment
+ and adjust calculation to ignore qualifier for type 2H.
+ * aarch64-opc.c (aarch64_opnd_qualifier): Add "2H".
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (QL_SIMD_IMM_H): New.
+ (aarch64_opcode_table): Add fp16 version of fmov to the Adv.SIMD
+ modified immediate group.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (QL_XLANES_FP_H): New.
+ (aarch64_opcode_table): Add fp16 versions of fmaxnmv, fmaxv,
+ fminnmv, fminv to the Adv.SIMD across lanes group.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (aarch64_opcode_table): Add fp16 versions of fmla,
+ fmls, fmul and fmulx to the scalar indexed element group.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (QL_ELEMENT_FP_H): New.
+ (aarch64_opcode_table): Add fp16 versions of fmla, fmls, fmul and
+ fmulx to the vector indexed element group.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (QL_SISD_FCMP_H_0): new.
+ (QL_S_2SAMEH): New.
+ (aarch64_opcode_table): Add fp16 versions of fcvtns, fcvtms,
+ fcvtas, scvtf, fcmgt, fcmeq, fcmlt, fcvtps, fcvtzs, frecpe,
+ frecpx, fcvtnu, fcvtmu, fcvtau, ucvtf, fcmge, fcmle, fcvtpu,
+ fcvtzu and frsqrte to the scalar two register misc. group.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (QL_V2SAMEH): New.
+ (aarch64_opcode_table): Add fp16 versions of frintn, frintm,
+ fcvtns, fcvtms, fcvtas, scvtf, fcmgt, fcmeq, fcmlt, fabs, frintp,
+ frintz, fcvtps, fcvtzs, frecpe, frinta, frintx, fcvtnu, fcvtmu,
+ fcvtau, ucvtf, fcmge, fcmle, fneg, frinti, fcvtpu, fcvtzu, frsqrte
+ and fsqrt to the vector register misc. group.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (aarch64_opcode_table): Add fp16 versions of
+ fmulx, fcmeq, frecps, frsqrts, fcmge, facge, fabd, fcmgt and facgt
+ to the scalar three same group.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (QL_V3SAMEH): New.
+ (aarch64_opcode_table): Add fp16 versions of fmaxnm, fmla, fadd,
+ fmulx, fcmeq, fmax, frecps, fminnm, fmls, fsub, fmin, frsqrts,
+ fmaxnmp, faddp, fmul, fcmge, facge, fmaxp, fdiv, fminnmp, fabd,
+ fcmgt, facgt and fminp to the vector three same group.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-tbl.h (aarch64_feature_simd_f16): New.
+ (SIMD_F16): New.
+
+2015-12-14 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-opc.c (aarch64_sys_reg_supported_p): Add mistakenly
+ removed statement.
+ (aarch64_pstatefield_supported_p): Move feature checks for AT
+ registers ..
+ (aarch64_sys_ins_reg_supported_p): .. to here.
+
+2015-12-12 Alan Modra <amodra@gmail.com>
+
+ PR 19359
+ * ppc-opc.c (insert_fxm): Remove "ignored" from error message.
+ (powerpc_opcodes): Remove single-operand mfcr.
+
+2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm.c (aarch64_ins_hint): New.
+ * aarch64-asm.h (aarch64_ins_hint): Declare.
+ * aarch64-dis.c (aarch64_ext_hint): New.
+ * aarch64-dis.h (aarch64_ext_hint): Declare.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-opc.c (aarch64_hint_options): New.
+ * aarch64-tbl.h (AARCH64_OPERANDS): Fix typos.
+
+2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-gen.c (find_alias_opcode): Set max_num_aliases to 16.
+
+2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-opc.c (aarch64_sys_reg): Add pbmlimitr_el1, pmbptr_el1,
+ pmbsr_el1, pmbidr_el1, pmscr_el1, pmsicr_el1, pmsirr_el1,
+ pmsfcr_el1, pmsevfr_el1, pmslatfr_el1, pmsidr_el1, pmscr_el2 and
+ pmscr_el2.
+ (aarch64_sys_reg_supported_p): Add architecture feature tests for
+ the new registers.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-opc.c (aarch64_sys_regs_at): Add "s1e1rp" and "s1e1wp".
+ (aarch64_sys_ins_reg_supported_p): Add ARMv8.2 system register
+ feature test for "s1e1rp" and "s1e1wp".
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-opc.c (aarch64_sys_regs_dc): Add "cvap".
+ (aarch64_sys_ins_reg_supported_p): New.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-dis.c (aarch64_ext_regrt_sysins): Replace use of has_xt
+ with aarch64_sys_ins_reg_has_xt.
+ (aarch64_ext_sysins_op): Likewise.
+ * aarch64-opc.c (operand_general_constraint_met_p): Likewise.
+ (F_HASXT): New.
+ (aarch64_sys_regs_ic): Update for changes to aarch64_sys_ins_reg.
+ (aarch64_sys_regs_dc): Likewise.
+ (aarch64_sys_regs_at): Likewise.
+ (aarch64_sys_regs_tlbi): Likewise.
+ (aarch64_sys_ins_reg_has_xt): New.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-opc.c (aarch64_sys_regs): Add "uao".
+ (aarch64_sys_reg_supported_p): Add comment. Add checks for "uao".
+ (aarch64_pstatefields): Add "uao".
+ (aarch64_pstatefield_supported_p): Add checks for "uao".
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-opc.c (aarch64_sys_regs): Add "vsesr_el2", "erridr_el1",
+ "errselr_el1", "erxfr_el1", "erxctlr", "erxaddr_el1",
+ "erxmisc0_el1", "erxmisc1_el1", "disr_el1" and "vdisr_el2".
+ (aarch64_sys_reg_supported_p): Add architecture feature tests for
+ new registers.
+
+2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-tbl.h (aarch64_feature_ras): New.
+ (RAS): New.
+ (aarch64_opcode_table): Add "esb".
+
+2015-12-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-dis.c (MOD_0F01_REG_5): New.
+ (RM_0F01_REG_5): Likewise.
+ (reg_table): Use MOD_0F01_REG_5.
+ (mod_table): Add MOD_0F01_REG_5.
+ (rm_table): Add RM_0F01_REG_5.
+ * i386-gen.c (cpu_flag_init): Add CPU_OSPKE_FLAGS.
+ (cpu_flags): Add CpuOSPKE.
+ * i386-opc.h (CpuOSPKE): New.
+ (i386_cpu_flags): Add cpuospke.
+ * i386-opc.tbl: Add rdpkru and wrpkru instructions.
+ * i386-init.h: Regenerated.
+ * i386-tbl.h: Likewise.
+
+2015-12-07 DJ Delorie <dj@redhat.com>
+
+ * rl78-decode.opc: Enable MULU for all ISAs.
+ * rl78-decode.c: Regenerate.
+
+2015-12-07 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Sort power9 insns by
+ major opcode/xop.
+
+2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * arc-dis.c (special_flag_p): Match full mnemonic.
+ * arc-opc.c (print_insn_arc): Check section size to read
+ appropriate number of bytes. Fix printing.
+ * arc-tbl.h: Fix instruction table. Allow clri/seti instruction without
+ arguments.
+
+2015-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * arm-dis.c (arm_opcodes): <ldaexh>: Fix typo...
+ <ldah>: ... to this.
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (QL_FIX2FP_H, QL_FP2FIX_H): New.
+ (QL_INT2FP_H, QL_FP2INT_H): New.
+ (QL_FP2_H, QL_FP3_H, QL_FP4_H): New
+ (QL_DST_H): New.
+ (QL_FCCMP_H): New.
+ (aarch64_opcode_table): Add 16-bit variants of scvt, ucvtf,
+ fcvtzs, fcvtzu, fcvtns, fcvtnu, scvtf, ucvtf, fcvtas, fcvtau,
+ fmov, fcvtpos, fcvtpu, fcvtms, fcvtmu, fcvtzs, fcvtzu, fccmp,
+ fccmpe, fcmp, fcmpe, fabs, fneg, fsqrt, frintn, frintp, frintm,
+ frintz, frinta, frintx, frinti, fmul, fdiv, fadd, fsub, fmax,
+ fmin, fmaxnm, fminnm, fnmul, fmadd, fmsub, fnmadd, fnmsub and
+ fcsel.
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-opc.c (half_conv_t): New.
+ (expand_fp_imm): Replace is_dp flag with the parameter size to
+ specify the number of bytes for the required expansion. Treat
+ a 16-bit expansion like a 32-bit expansion. Add check for an
+ unsupported size request. Update comment.
+ (aarch64_print_operand): Update to support 16-bit floating point
+ values. Update for changes to expand_fp_imm.
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-tbl.h (aarch64_feature_fp_f16): New.
+ (FP_F16): New.
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-tbl.h (aarchr64_opcode_table): Update "rev", add
+ "rev64".
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-asm.c (convert_bfc_to_bfm): New.
+ (convert_to_real): Add case for OP_BFC.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-dis.c: (convert_bfm_to_bfc): New.
+ (convert_to_alias): Add case for OP_BFC.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-opc.c (operand_general_constraint_met_p): Weaken assert
+ to allow width operand in three-operand instructions.
+ * aarch64-tbl.h (QL_BF1): New.
+ (aarch64_feature_v8_2): New.
+ (ARMV8_2): New.
+ (aarch64_opcode_table): Add "bfc".
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-dis.c: Weaken assert.
+ * aarch64-gen.c: Include the instruction in the list of its
+ possible aliases.
+
+2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-opc.c (aarch64_sys_regs): Add "id_aa64mmfr2_el1".
+ (aarch64_sys_reg_supported_p): Add ARMv8.2 system register
+ feature test.
+
+2015-11-23 Tristan Gingold <gingold@adacore.com>
+
+ * arm-dis.c (print_insn): Also set is_thumb for Mach-O.
+
+2015-11-20 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-opc.c (aarch64_sys_regs): Add spsr_el12, elr_el12,
+ sctlr_el12, cpacr_el12, ttbr1_el2, ttbr0_el12, ttbr1_el12,
+ tcr_el12, afsr0_el12, afsr1_el12, esr_el12, far_el12, mair_el12,
+ amair_el12, vbar_el12, contextidr_el2, contextidr_el12,
+ cntkctl_el12, cntp_tval_el02, cntp_ctl_el02, cntp_cval_el02,
+ cntv_tval_el02, cntv_ctl_el02, cntv_cval_el02, cnthv_tval_el2,
+ cnthv_ctl_el2, cnthv_cval_el2.
+ (aarch64_sys_reg_supported_p): Update for the new system
+ registers.
+
+2015-11-20 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/19224
+ * h8300-dis.c (bfd_h8_disassemble): Remove redundant if clause.
+
+2015-11-20 Nick Clifton <nickc@redhat.com>
+
+ * po/zh_CN.po: Updated simplified Chinese translation.
+
+2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-opc.c (operand_general_constraint_met_p): Check validity
+ of MSR PAN immediate operand.
+
+2015-11-16 Nick Clifton <nickc@redhat.com>
+
+ * rx-dis.c (condition_names): Replace always and never with
+ invalid, since the always/never conditions can never be legal.
+
+2015-11-13 Tristan Gingold <gingold@adacore.com>
+
+ * configure: Regenerate.
+
+2015-11-11 Alan Modra <amodra@gmail.com>
+ Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc-dis.c (ppc_opts): Add "power9" and "pwr9" entries.
+ Add PPC_OPCODE_VSX3 to the vsx entry.
+ (powerpc_init_dialect): Set default dialect to power9.
+ * ppc-opc.c (insert_dcmxs, extract_dcmxs, insert_dxd, extract_dxd,
+ insert_dxdn, extract_dxdn, insert_l0, extract_l0, insert_l1,
+ extract_l1 insert_xtq6, extract_xtq6): New static functions.
+ (insert_esync): Test for illegal L operand value.
+ (DCMX, DCMXS, DXD, NDXD, L0, L1, RC, FC, UIM6, X_R, RIC, PRS, XSQ6,
+ XTQ6, LRAND, IMM8, DQX, DQX_MASK, DX, DX_MASK, VXVAPS_MASK, VXVA,XVA,
+ XX2VA, XVARC, XBF_MASK, XX2UIM4_MASK, XX2BFD_MASK, XX2DCMXS_MASK,
+ XVA_MASK, XRLA_MASK, XBFRARB_MASK, XLRAND_MASK, POWER9, PPCVEC3,
+ PPCVSX3): New defines.
+ (powerpc_opcodes) <ps_cmpu0, ps_cmpo0, ps_cmpu1, ps_cmpo1, fcmpu,
+ fcmpo, ftdiv, ftsqrt>: Use XBF_MASK.
+ <mcrxr>: Use XBFRARB_MASK.
+ <addpcis, bcdcfn., bcdcfsq., bcdcfz., bcdcpsgn., bcdctn., bcdctsq.,
+ bcdctz., bcds., bcdsetsgn., bcdsr., bcdtrunc., bcdus., bcdutrunc.,
+ cmpeqb, cmprb, cnttzd, cnttzd., cnttzw, cnttzw., copy, copy_first,
+ cp_abort, darn, dtstsfi, dtstsfiq, extswsli, extswsli., ldat, ldmx,
+ lwat, lxsd, lxsibzx, lxsihzx, lxssp, lxv, lxvb16x, lxvh8x, lxvl, lxvll,
+ lxvwsx, lxvx, maddhd, maddhdu, maddld, mcrxrx, mfvsrld, modsd, modsw,
+ modud, moduw, msgsync, mtvsrdd, mtvsrws, paste, paste., paste_last,
+ rmieg, setb, slbieg, slbsync, stdat, stop, stwat, stxsd, stxsibx,
+ stxsihx, stxssp, stxv, stxvb16x, stxvh8x, stxvl, stxvll, stxvx,
+ subpcis, urfid, vbpermd, vclzlsbb, vcmpneb, vcmpneb., vcmpneh,
+ vcmpneh., vcmpnew, vcmpnew., vcmpnezb, vcmpnezb., vcmpnezh, vcmpnezh.,
+ vcmpnezw, vcmpnezw., vctzb, vctzd, vctzh, vctzlsbb, vctzw, vextractd,
+ vextractub, vextractuh, vextractuw, vextsb2d, vextsb2w, vextsh2d,
+ vextsh2w, vextsw2d, vextublx, vextubrx, vextuhlx, vextuhrx, vextuwlx,
+ vextuwrx, vinsertb, vinsertd, vinserth, vinsertw, vmul10cuq,
+ vmul10ecuq, vmul10euq, vmul10uq, vnegd, vnegw, vpermr, vprtybd,
+ vprtybq, vprtybw, vrldmi, vrldnm, vrlwmi, vrlwnm, vslv, vsrv, wait,
+ xsabsqp, xsaddqp, xsaddqpo, xscmpeqdp, xscmpexpdp, xscmpexpqp,
+ xscmpgedp, xscmpgtdp, xscmpnedp, xscmpoqp, xscmpuqp, xscpsgnqp,
+ xscvdphp, xscvdpqp, xscvhpdp, xscvqpdp, xscvqpdpo, xscvqpsdz,
+ xscvqpswz, xscvqpudz, xscvqpuwz, xscvsdqp, xscvudqp, xsdivqp,
+ xsdivqpo, xsiexpdp, xsiexpqp, xsmaddqp, xsmaddqpo, xsmaxcdp,
+ xsmaxjdp, xsmincdp, xsminjdp, xsmsubqp, xsmsubqpo, xsmulqp, xsmulqpo,
+ xsnabsqp, xsnegqp, xsnmaddqp, xsnmaddqpo, xsnmsubqp, xsnmsubqpo,
+ xsrqpi, xsrqpix, xsrqpxp, xssqrtqp, xssqrtqpo, xssubqp, xssubqpo,
+ xststdcdp, xststdcqp, xststdcsp, xsxexpdp, xsxexpqp, xsxsigdp,
+ xsxsigqp, xvcmpnedp, xvcmpnedp., xvcmpnesp, xvcmpnesp., xvcvhpsp,
+ xvcvsphp, xviexpdp, xviexpsp, xvtstdcdp, xvtstdcsp, xvxexpdp,
+ xvxexpsp, xvxsigdp, xvxsigsp, xxbrd, xxbrh, xxbrq, xxbrw, xxextractuw,
+ xxinsertw, xxperm, xxpermr, xxspltib>: New instructions.
+ <doze, nap, sleep, rvwinkle, waitasec, lxvx, stxvx>: Disable on POWER9.
+ <tlbiel, tlbie, sync, slbmfev, slbmfee>: Add additional operands.
+
+2015-11-02 Nick Clifton <nickc@redhat.com>
+
+ * rx-decode.opc (rx_decode_opcode): Decode extra NOP
+ instructions.
+ * rx-decode.c: Regenerate.
+
+2015-11-02 Nick Clifton <nickc@redhat.com>
+
+ * rx-decode.opc (rx_disp): If the displacement is zero, set the
+ type to RX_Operand_Zero_Indirect.
+ * rx-decode.c: Regenerate.
+ * rx-dis (print_insn): Handle RX_Operand_Zero_Indirect.
+
+2015-10-28 Yao Qi <yao.qi@linaro.org>
+
+ * aarch64-dis.c (aarch64_decode_insn): Add one argument
+ noaliases_p. Update comments. Pass noaliases_p rather than
+ no_aliases to aarch64_opcode_decode.
+ (print_insn_aarch64_word): Pass no_aliases to
+ aarch64_decode_insn.
+
+2015-10-27 Vinay <Vinay.G@kpit.com>
+
+ PR binutils/19159
+ * rl78-decode.opc (MOV): Added offset to DE register in index
+ addressing mode.
+ * rl78-decode.c: Regenerate.
+
+2015-10-27 Vinay Kumar <vinay.g@kpit.com>
+
+ PR binutils/19158
+ * rl78-decode.opc: Add 's' print operator to instructions that
+ access system registers.
+ * rl78-decode.c: Regenerate.
+ * rl78-dis.c (print_insn_rl78_common): Decode all system
+ registers.
+
+2015-10-27 Vinay Kumar <vinay.g@kpit.com>
+
+ PR binutils/19157
+ * rl78-decode.opc: Add 'a' print operator to mov instructions
+ using stack pointer plus index addressing.
+ * rl78-decode.c: Regenerate.
+
+2015-10-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * s390-opc.c: Fix comment.
+ * s390-opc.txt: Change instruction type for troo, trot, trto, and
+ trtt to RRF_U0RER since the second parameter does not need to be a
+ register pair.
+
+2015-10-08 Nick Clifton <nickc@redhat.com>
+
+ * arc-dis.c (print_insn_arc): Initiallise insn array.
+
+2015-10-07 Yao Qi <yao.qi@linaro.org>
+
+ * aarch64-dis.c (aarch64_ext_sysins_op): Access field
+ 'name' rather than 'template'.
+ * aarch64-opc.c (aarch64_print_operand): Likewise.
+
+2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * arc-dis.c: Revamped file for ARC support
+ * arc-dis.h: Likewise.
+ * arc-ext.c: Likewise.
+ * arc-ext.h: Likewise.
+ * arc-opc.c: Likewise.
+ * arc-fxi.h: New file.
+ * arc-regs.h: Likewise.
+ * arc-tbl.h: Likewise.
+
+2015-10-02 Yao Qi <yao.qi@linaro.org>
+
+ * aarch64-dis.c (disas_aarch64_insn): Remove static. Change
+ argument insn type to aarch64_insn. Rename to ...
+ (aarch64_decode_insn): ... it.
+ (print_insn_aarch64_word): Caller updated.
+
+2015-10-02 Yao Qi <yao.qi@linaro.org>
+
+ * aarch64-dis.c (disas_aarch64_insn): Remove argument PC.
+ (print_insn_aarch64_word): Caller updated.
+
+2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
+
+ * s390-mkopc.c (main): Parse htm and vx flag.
+ * s390-opc.txt: Mark instructions from the hardware transactional
+ memory and vector facilities with the "htm"/"vx" flag.
+
+2015-09-28 Nick Clifton <nickc@redhat.com>
+
+ * po/de.po: Updated German translation.
+
+2015-09-28 Tom Rix <tom@bumblecow.com>
+
+ * ppc-opc.c (PPC500): Mark some opcodes as invalid
+
+2015-09-23 Nick Clifton <nickc@redhat.com>
+
+ * bfin-dis.c (fmtconst): Remove unnecessary call to the abs
+ function.
+ * tic30-dis.c (print_branch): Likewise.
+ * cgen-asm.c (cgen_parse_signed_integer): Cast integer to signed
+ value before left shifting.
+ * fr30-ibld.c (fr30_cgen_extract_operand): Likewise.
+ * hppa-dis.c (print_insn_hppa): Likewise.
+ * mips-dis.c (mips_cp0sel_names_mipsr5900): Delete unused static
+ array.
+ * msp430-dis.c (msp430_singleoperand): Likewise.
+ (msp430_doubleoperand): Likewise.
+ (print_insn_msp430): Likewise.
+ * nds32-asm.c (parse_operand): Likewise.
+ * sh-opc.h (MASK): Likewise.
+ * v850-dis.c (get_operand_value): Likewise.
+
+2015-09-22 Nick Clifton <nickc@redhat.com>
+
+ * rx-decode.opc (bwl): Use RX_Bad_Size.
+ (sbwl): Likewise.
+ (ubwl): Likewise. Rename to ubw.
+ (uBWL): Rename to uBW.
+ Replace all references to uBWL with uBW.
+ * rx-decode.c: Regenerate.
+ * rx-dis.c (size_names): Add entry for RX_Bad_Size.
+ (opsize_names): Likewise.
+ (print_insn_rx): Detect and report RX_Bad_Size.
+
+2015-09-22 Anton Blanchard <anton@samba.org>
+
+ * ppc-opc.c (powerpc_opcodes): Add mfdscr, mfctrl, mtdscr and mtctrl.
+
+2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * sparc-dis.c (print_insn_sparc): Handle the privileged register
+ %pmcdper.
+
+2015-08-24 Jan Stancek <jstancek@redhat.com>
+
+ * i386-dis.c (print_insn): Fix decoding of three byte operands.
+
+2015-08-21 Alexander Fomin <alexander.fomin@intel.com>
+
+ PR binutils/18257
+ * i386-dis.c: Use MOD_TABLE for most of mask instructions.
+ (MOD enum): Add MOD_VEX_W_0_0F41_P_0_LEN_1,
+ MOD_VEX_W_1_0F41_P_0_LEN_1, MOD_VEX_W_0_0F41_P_2_LEN_1,
+ MOD_VEX_W_1_0F41_P_2_LEN_1, MOD_VEX_W_0_0F42_P_0_LEN_1,
+ MOD_VEX_W_1_0F42_P_0_LEN_1, MOD_VEX_W_0_0F42_P_2_LEN_1,
+ MOD_VEX_W_1_0F42_P_2_LEN_1, MOD_VEX_W_0_0F44_P_0_LEN_1,
+ MOD_VEX_W_1_0F44_P_0_LEN_1, MOD_VEX_W_0_0F44_P_2_LEN_1,
+ MOD_VEX_W_1_0F44_P_2_LEN_1, MOD_VEX_W_0_0F45_P_0_LEN_1,
+ MOD_VEX_W_1_0F45_P_0_LEN_1, MOD_VEX_W_0_0F45_P_2_LEN_1,
+ MOD_VEX_W_1_0F45_P_2_LEN_1, MOD_VEX_W_0_0F46_P_0_LEN_1,
+ MOD_VEX_W_1_0F46_P_0_LEN_1, MOD_VEX_W_0_0F46_P_2_LEN_1,
+ MOD_VEX_W_1_0F46_P_2_LEN_1, MOD_VEX_W_0_0F47_P_0_LEN_1,
+ MOD_VEX_W_1_0F47_P_0_LEN_1, MOD_VEX_W_0_0F47_P_2_LEN_1,
+ MOD_VEX_W_1_0F47_P_2_LEN_1, MOD_VEX_W_0_0F4A_P_0_LEN_1,
+ MOD_VEX_W_1_0F4A_P_0_LEN_1, MOD_VEX_W_0_0F4A_P_2_LEN_1,
+ MOD_VEX_W_1_0F4A_P_2_LEN_1, MOD_VEX_W_0_0F4B_P_0_LEN_1,
+ MOD_VEX_W_1_0F4B_P_0_LEN_1, MOD_VEX_W_0_0F4B_P_2_LEN_1,
+ MOD_VEX_W_0_0F91_P_0_LEN_0, MOD_VEX_W_1_0F91_P_0_LEN_0,
+ MOD_VEX_W_0_0F91_P_2_LEN_0, MOD_VEX_W_1_0F91_P_2_LEN_0,
+ MOD_VEX_W_0_0F92_P_0_LEN_0, MOD_VEX_W_0_0F92_P_2_LEN_0,
+ MOD_VEX_W_0_0F92_P_3_LEN_0, MOD_VEX_W_1_0F92_P_3_LEN_0,
+ MOD_VEX_W_0_0F93_P_0_LEN_0, MOD_VEX_W_0_0F93_P_2_LEN_0,
+ MOD_VEX_W_0_0F93_P_3_LEN_0, MOD_VEX_W_1_0F93_P_3_LEN_0,
+ MOD_VEX_W_0_0F98_P_0_LEN_0, MOD_VEX_W_1_0F98_P_0_LEN_0,
+ MOD_VEX_W_0_0F98_P_2_LEN_0, MOD_VEX_W_1_0F98_P_2_LEN_0,
+ MOD_VEX_W_0_0F99_P_0_LEN_0, MOD_VEX_W_1_0F99_P_0_LEN_0,
+ MOD_VEX_W_0_0F99_P_2_LEN_0, MOD_VEX_W_1_0F99_P_2_LEN_0,
+ MOD_VEX_W_0_0F3A30_P_2_LEN_0, MOD_VEX_W_1_0F3A30_P_2_LEN_0,
+ MOD_VEX_W_0_0F3A31_P_2_LEN_0, MOD_VEX_W_1_0F3A31_P_2_LEN_0,
+ MOD_VEX_W_0_0F3A32_P_2_LEN_0, MOD_VEX_W_1_0F3A32_P_2_LEN_0,
+ MOD_VEX_W_0_0F3A33_P_2_LEN_0, MOD_VEX_W_1_0F3A33_P_2_LEN_0.
+ (vex_w_table): Replace terminals with MOD_TABLE entries for
+ most of mask instructions.
+
+2015-08-17 Alan Modra <amodra@gmail.com>
+
+ * cgen.sh: Trim trailing space from cgen output.
+ * ia64-gen.c (print_dependency_table): Don't generate trailing space.
+ (print_dis_table): Likewise.
+ * opc2c.c (dump_lines): Likewise.
+ (orig_filename): Warning fix.
+ * ia64-asmtab.c: Regenerate.
+
+2015-08-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * arm-dis.c (print_insn_arm): Disassembling for all targets V6
+ and higher with ARM instruction set will now mark the 26-bit
+ versions of teq,tst,cmn and cmp as UNPREDICTABLE.
+ (arm_opcodes): Fix for unpredictable nop being recognized as a
+ teq.
+
+2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
+
+ * micromips-opc.c (micromips_opcodes): Re-order table so that move
+ based on 'or' is first.
+ * mips-opc.c (mips_builtin_opcodes): Ditto.
+
+2015-08-11 Nick Clifton <nickc@redhat.com>
+
+ PR 18800
+ * aarch64-tbl.h (aarch64_opcode_table): Fix mask for SIMD EXT
+ instruction.
+
+2015-08-10 Robert Suchanek <robert.suchanek@imgtec.com>
+
+ * mips-opc.c (mips_builtin_opcodes): Add "sigrie".
+
+2015-08-07 Amit Pawar <Amit.Pawar@amd.com>
+
+ * i386-gen.c: Remove CpuFMA4 from CPU_ZNVER1_FLAGS.
+ * i386-init.h: Regenerated.
+
+2015-07-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/13571
+ * i386-dis.c (MOD_0FC3): New.
+ (PREFIX_0FC3): Renamed to ...
+ (PREFIX_MOD_0_0FC3): This.
+ (dis386_twobyte): Replace PREFIX_0FC3 with MOD_0FC3.
+ (prefix_table): Replace Ma with Ev on movntiS.
+ (mod_table): Add MOD_0FC3.
+
+2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-07-23 Alan Modra <amodra@gmail.com>
+
+ PR 18708
+ * i386-dis.c (get64): Avoid signed integer overflow.
+
+2015-07-22 Alexander Fomin <alexander.fomin@intel.com>
+
+ PR binutils/18631
+ * i386-dis-evex.h (EVEX_W_0F78_P_2): Replace "EXxmmq" with
+ "EXEvexHalfBcstXmmq" for the second operand.
+ (EVEX_W_0F79_P_2): Likewise.
+ (EVEX_W_0F7A_P_2): Likewise.
+ (EVEX_W_0F7B_P_2): Likewise.
+
+2015-07-16 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
+
+ * arm-dis.c (print_insn_coprocessor): Added support for quarter
+ float bitfield format.
+ (coprocessor_opcodes): Changed VFP vmov reg,immediate to use new
+ quarter float bitfield format.
+
+2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2015-07-03 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (PPC750, PPC7450, PPC860): Define using PPC_OPCODE_*.
+ * ppc-dis.c (ppc_opts): Add 821, 850 and 860 entries. Add
+ PPC_OPCODE_7450 to 7450 entry. Add PPC_OPCODE_750 to 750cl entry.
+
+2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
+ Cesar Philippidis <cesar@codesourcery.com>
+
+ * nios2-dis.c (nios2_extract_opcode): New.
+ (nios2_disassembler_state): New.
+ (nios2_find_opcode_hash): Use mach parameter to select correct
+ disassembler state.
+ (nios2_print_insn_arg): Extend to support new R2 argument letters
+ and formats.
+ (print_insn_nios2): Check for 16-bit instruction at end of memory.
+ * nios2-opc.c (nios2_builtin_regs): Add R2 register attributes.
+ (NIOS2_NUM_OPCODES): Rename to...
+ (NIOS2_NUM_R1_OPCODES): This.
+ (nios2_r2_opcodes): New.
+ (NIOS2_NUM_R2_OPCODES): New.
+ (nios2_num_r2_opcodes): New.
+ (nios2_r2_asi_n_mappings, nios2_num_r2_asi_n_mappings): New.
+ (nios2_r2_shi_n_mappings, nios2_num_r2_shi_n_mappings): New.
+ (nios2_r2_andi_n_mappings, nios2_num_r2_andi_n_mappings): New.
+ (nios2_r2_reg3_mappings, nios2_num_r2_reg3_mappings): New.
+ (nios2_r2_reg_range_mappings, nios2_num_r2_reg_range_mappings): New.
+
+2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
+
+ * i386-dis.c (OP_Mwaitx): New.
+ (rm_table): Add monitorx/mwaitx.
+ * i386-gen.c (cpu_flag_init): Add CpuMWAITX to CPU_BDVER4_FLAGS
+ and CPU_ZNVER1_FLAGS. Add CPU_MWAITX_FLAGS.
+ (operand_type_init): Add CpuMWAITX.
+ * i386-opc.h (CpuMWAITX): New.
+ (i386_cpu_flags): Add cpumwaitx.
+ * i386-opc.tbl: Add monitorx and mwaitx.
+ * i386-init.h: Regenerated.
+ * i386-tbl.h: Likewise.
+
+2015-06-22 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc-opc.c (insert_ls): Test for invalid LS operands.
+ (insert_esync): New function.
+ (LS, WC): Use insert_ls.
+ (ESYNC): Use insert_esync.
+
+2015-06-22 Nick Clifton <nickc@redhat.com>
+
+ * dis-buf.c (buffer_read_memory): Fail is stop_vma is set and the
+ requested region lies beyond it.
+ * bfin-dis.c (print_insn_bfin): Ignore sysop instructions when
+ looking for 32-bit insns.
+ * mcore-dis.c (print_insn_mcore): Disable stop_vma when reading
+ data.
+ * sh-dis.c (print_insn_sh): Likewise.
+ * tic6x-dis.c (print_insn_tic6x): Disable stop_vma when reading
+ blocks of instructions.
+ * vax-dis.c (print_insn_vax): Check that the requested address
+ does not clash with the stop_vma.
+
+2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc-dis.h (skip_optional_operands): Use ppc_optional_operand_value.
+ * ppc-opc.c (FXM4): Add non-zero optional value.
+ (TBR): Likewise.
+ (SXL): Likewise.
+ (insert_fxm): Handle new default operand value.
+ (extract_fxm): Likewise.
+ (insert_tbr): Likewise.
+ (extract_tbr): Likewise.
+
+2015-06-16 Matthew Wahab <matthew.wahab@arm.com>
+
+ * arch64-opc.c (aarch64_sys_regs): Add "id_mmfr4_el1".
+
+2015-06-16 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ * arm-dis.c (print_insn_coprocessor): Avoid negative shift.
+
+2015-06-12 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc-opc.c: Add comment accidentally removed by old commit.
+ (MTMSRD_L): Delete.
+
+2015-06-04 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc-opc.c: (powerpc_opcodes) <hwsync>: New extended mnemonic.
+
+2015-06-04 Nick Clifton <nickc@redhat.com>
+
+ PR 18474
+ * msp430-dis.c (msp430_nooperands): Fix check for emulated insns.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * arm-dis.c (arm_opcodes): Add "setpan".
+ (thumb_opcodes): Add "setpan".
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * arm-dis.c (select_arm_features): Rework to avoid used of redefined
+ macros.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-tbl.h (aarch64_feature_rdma): New.
+ (RDMA): New.
+ (aarch64_opcode_table): Add "sqrmlah" and "sqrdmlsh" instructions.
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+
+2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-tbl.h (aarch64_feature_lor): New.
+ (LOR): New.
+ (aarch64_opdocde_table): Add "ldlar", "ldlarb", "ldlarh", "stllr",
+ "stllrb", "stllrh".
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-opc-2.c: Regenerate.
+
+2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
+
+ * aarch64-opc.c (F_ARCHEXT): New.
+ (aarch64_sys_regs): Add "pan".
+ (aarch64_sys_reg_supported_p): New.
+ (aarch64_pstatefields): Add "pan".
+ (aarch64_pstatefield_supported_p): New.
+
+2015-06-01 Jan Beulich <jbeulich@suse.com>
+
+ * i386-tbl.h: Regenerate.
+
+2015-06-01 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (print_insn): Swap rounding mode specifier and
+ general purpose register in Intel mode.
+
+2015-06-01 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl: New IntelSyntax entries for vcvt{,u}si2s{d,s}.
+ * i386-tbl.h: Regenerate.
+
+2015-05-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-opc.tbl: Remove Disp32 from AMD64 direct call/jmp.
+ * i386-init.h: Regenerated.
+
+2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutis/18386
+ * i386-dis.c: Add comments for '@'.
+ (x86_64_table): Use '@' on call/jmp for X86_64_E8/X86_64_E9.
+ (enum x86_64_isa): New.
+ (isa64): Likewise.
+ (print_i386_disassembler_options): Add amd64 and intel64.
+ (print_insn): Handle amd64 and intel64.
+ (putop): Handle '@'.
+ (OP_J): Don't ignore the operand size prefix for AMD64 in 64-bit.
+ * i386-gen.c (cpu_flags): Add CpuAMD64 and CpuIntel64.
+ * i386-opc.h (AMD64): New.
+ (CpuIntel64): Likewise.
+ (i386_cpu_flags): Add cpuamd64 and cpuintel64.
+ * i386-opc.tbl: Add direct call/jmp with Disp16|Disp32 for AMD64.
+ Mark direct call/jmp without Disp16|Disp32 as Intel64.
+ * i386-init.h: Regenerated.
+ * i386-tbl.h: Likewise.
+
+2015-05-14 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc-opc.c (IH) New define.
+ (powerpc_opcodes) <wait>: Do not enable for POWER7.
+ <tlbie>: Add RS operand for POWER7.
+ <slbia>: Add IH operand for POWER6.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-opc.tbl (call): Remove Disp16|Disp32 from 64-bit
+ direct branch.
+ (jmp): Likewise.
+ * i386-tbl.h: Regenerated.
+
+2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac: Support bfd_iamcu_arch.
+ * disassemble.c (disassembler): Support bfd_iamcu_arch.
+ * i386-gen.c (cpu_flag_init): Add CPU_IAMCU_FLAGS and
+ CPU_IAMCU_COMPAT_FLAGS.
+ (cpu_flags): Add CpuIAMCU.
+ * i386-opc.h (CpuIAMCU): New.
+ (i386_cpu_flags): Add cpuiamcu.
+ * configure: Regenerated.
+ * i386-init.h: Likewise.
+ * i386-tbl.h: Likewise.
+
+2015-05-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutis/18386
+ * i386-dis.c (X86_64_E8): New.
+ (X86_64_E9): Likewise.
+ Update comments on 'T', 'U', 'V'. Add comments for '^'.
+ (dis386): Replace callT/jmpT with X86_64_E8/X86_64_E9.
+ (x86_64_table): Add X86_64_E8 and X86_64_E9.
+ (mod_table): Replace {T|} with ^ on Jcall/Jmp.
+ (putop): Handle '^'.
+ (OP_J): Ignore the operand size prefix in 64-bit. Don't check
+ REX_W.
+
+2015-04-30 DJ Delorie <dj@redhat.com>
+
+ * disassemble.c (disassembler): Choose suitable disassembler based
+ on E_ABI.
+ * rl78-decode.opc (rl78_decode_opcode): Take ISA parameter. Use
+ it to decode mul/div insns.
+ * rl78-decode.c: Regenerate.
+ * rl78-dis.c (print_insn_rl78): Rename to...
+ (print_insn_rl78_common): ...this, take ISA parameter.
+ (print_insn_rl78): New.
+ (print_insn_rl78_g10): New.
+ (print_insn_rl78_g13): New.
+ (print_insn_rl78_g14): New.
+ (rl78_get_disassembler): New.
+
+2015-04-29 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+
+2015-04-27 Peter Bergner <bergner@vnet.ibm.com>
+
+ * ppc-opc.c (DCBT_EO): New define.
+ (powerpc_opcodes) <lbarx>: Enable for POWER8 and later.
+ <lharx>: Likewise.
+ <stbcx.>: Likewise.
+ <sthcx.>: Likewise.
+ <waitrsv>: Do not enable for POWER7 and later.
+ <waitimpl>: Likewise.
+ <dcbt>: Default to the two operand form of the instruction for all
+ "old" cpus. For "new" cpus, use the operand ordering that matches
+ whether the cpu is server or embedded.
+ <dcbtst>: Likewise.
+
+2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * s390-opc.c: New instruction type VV0UU2.
+ * s390-opc.txt: Fix instruction types for VFCE, VLDE, VFSQ, WFK,
+ and WFC.
+
+2015-04-23 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (putop): Extend "XY" handling to AVX512. Handle "XZ".
+ * i386-dis-evex.h.c (vcvtpd2ps, vcvtqq2ps, vcvttpd2udq,
+ vcvtpd2udq, vcvtuqq2ps, vcvttpd2dq, vcvtpd2dq): Add %XY.
+ (vfpclasspd, vfpclassps): Add %XZ.
+
+2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-dis.c (PREFIX_UD_SHIFT): Removed.
+ (PREFIX_UD_REPZ): Likewise.
+ (PREFIX_UD_REPNZ): Likewise.
+ (PREFIX_UD_DATA): Likewise.
+ (PREFIX_UD_ADDR): Likewise.
+ (PREFIX_UD_LOCK): Likewise.
+
+2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-dis.c (prefix_requirement): Removed.
+ (print_insn): Don't set prefix_requirement. Check
+ dp->prefix_requirement instead of prefix_requirement.
+
+2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/17898
+ * i386-dis.c (PREFIX_0FC7_REG_6): Renamed to ...
+ (PREFIX_MOD_0_0FC7_REG_6): This.
+ (PREFIX_MOD_3_0FC7_REG_6): New.
+ (PREFIX_MOD_3_0FC7_REG_7): Likewise.
+ (prefix_table): Replace PREFIX_0FC7_REG_6 with
+ PREFIX_MOD_0_0FC7_REG_6. Add PREFIX_MOD_3_0FC7_REG_6 and
+ PREFIX_MOD_3_0FC7_REG_7.
+ (mod_table): Replace PREFIX_0FC7_REG_6 with
+ PREFIX_MOD_0_0FC7_REG_6. Use PREFIX_MOD_3_0FC7_REG_6 and
+ PREFIX_MOD_3_0FC7_REG_7.
+
+2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-dis.c (PREFIX_MANDATORY_REPZ): Removed.
+ (PREFIX_MANDATORY_REPNZ): Likewise.
+ (PREFIX_MANDATORY_DATA): Likewise.
+ (PREFIX_MANDATORY_ADDR): Likewise.
+ (PREFIX_MANDATORY_LOCK): Likewise.
+ (PREFIX_MANDATORY): Likewise.
+ (PREFIX_UD_SHIFT): Set to 8
+ (PREFIX_UD_REPZ): Updated.
+ (PREFIX_UD_REPNZ): Likewise.
+ (PREFIX_UD_DATA): Likewise.
+ (PREFIX_UD_ADDR): Likewise.
+ (PREFIX_UD_LOCK): Likewise.
+ (PREFIX_IGNORED_SHIFT): New.
+ (PREFIX_IGNORED_REPZ): Likewise.
+ (PREFIX_IGNORED_REPNZ): Likewise.
+ (PREFIX_IGNORED_DATA): Likewise.
+ (PREFIX_IGNORED_ADDR): Likewise.
+ (PREFIX_IGNORED_LOCK): Likewise.
+ (PREFIX_OPCODE): Likewise.
+ (PREFIX_IGNORED): Likewise.
+ (Bad_Opcode): Replace PREFIX_MANDATORY with 0.
+ (dis386_twobyte): Replace PREFIX_MANDATORY with PREFIX_OPCODE.
+ (three_byte_table): Likewise.
+ (mod_table): Likewise.
+ (mandatory_prefix): Renamed to ...
+ (prefix_requirement): This.
+ (prefix_table): Replace PREFIX_MANDATORY with PREFIX_OPCODE.
+ Update PREFIX_90 entry.
+ (get_valid_dis386): Check prefix_requirement to see if a prefix
+ should be ignored.
+ (print_insn): Replace mandatory_prefix with prefix_requirement.
+
+2015-04-15 Renlin Li <renlin.li@arm.com>
+
+ * arm-dis.c (thumb32_opcodes): Define 'D' format control code,
+ use it for ssat and ssat16.
+ (print_insn_thumb32): Add handle case for 'D' control code.
+
+2015-04-06 Ilya Tocar <ilya.tocar@intel.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-dis-evex.h (evex_table): Fill prefix_requirement field.
+ * i386-dis.c (PREFIX_MANDATORY_REPZ, PREFIX_MANDATORY_REPNZ,
+ PREFIX_MANDATORY_DATA, PREFIX_MANDATORY_ADDR, PREFIX_MANDATORY_LOCK,
+ PREFIX_UD_SHIFT, PREFIX_UD_REPZ, REFIX_UD_REPNZ, PREFIX_UD_DATA,
+ PREFIX_UD_ADDR, PREFIX_UD_LOCK, PREFIX_MANDATORY): Define.
+ (Bad_Opcode, FLOAT, DIS386, DIS386_PREFIX, THREE_BYTE_TABLE_PREFIX):
+ Fill prefix_requirement field.
+ (struct dis386): Add prefix_requirement field.
+ (dis386): Fill prefix_requirement field.
+ (dis386_twobyte): Ditto.
+ (twobyte_has_mandatory_prefix_: Remove.
+ (reg_table): Fill prefix_requirement field.
+ (prefix_table): Ditto.
+ (x86_64_table): Ditto.
+ (three_byte_table): Ditto.
+ (xop_table): Ditto.
+ (vex_table): Ditto.
+ (vex_len_table): Ditto.
+ (vex_w_table): Ditto.
+ (mod_table): Ditto.
+ (bad_opcode): Ditto.
+ (print_insn): Use prefix_requirement.
+ (FGRPd9_2, FGRPd9_4, FGRPd9_5, FGRPd9_6, FGRPd9_7, FGRPda_5, FGRPdb_4,
+ FGRPde_3, FGRPdf_4): Fill prefix_requirement field.
+ (float_reg): Ditto.
+
+2015-03-30 Mike Frysinger <vapier@gentoo.org>
+
+ * d10v-opc.c (d10v_reg_name_cnt): Convert old style prototype.
+
+2015-03-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.in: Regenerated.
+
+2015-03-25 Anton Blanchard <anton@samba.org>
+
+ * ppc-dis.c (disassemble_init_powerpc): Only initialise
+ powerpc_opcd_indices and vle_opcd_indices once.
+
+2015-03-25 Anton Blanchard <anton@samba.org>
+
+ * ppc-opc.c (powerpc_opcodes): Add slbfee.
+
+2015-03-24 Terry Guo <terry.guo@arm.com>
+
+ * arm-dis.c (opcode32): Updated to use new arm feature struct.
+ (opcode16): Likewise.
+ (coprocessor_opcodes): Replace bit with feature struct.
+ (neon_opcodes): Likewise.
+ (arm_opcodes): Likewise.
+ (thumb_opcodes): Likewise.
+ (thumb32_opcodes): Likewise.
+ (print_insn_coprocessor): Likewise.
+ (print_insn_arm): Likewise.
+ (select_arm_features): Follow new feature struct.
+
+2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
+
+ * i386-dis.c (rm_table): Add clzero.
+ * i386-gen.c (cpu_flag_init): Add new CPU_ZNVER1_FLAGS.
+ Add CPU_CLZERO_FLAGS.
+ (cpu_flags): Add CpuCLZERO.
+ * i386-opc.h: Add CpuCLZERO.
+ * i386-opc.tbl: Add clzero.
+ * i386-init.h: Re-generated.
+ * i386-tbl.h: Re-generated.
+
+2015-03-13 Andrew Bennett <andrew.bennett@imgtec.com>
+
+ * mips-opc.c (decode_mips_operand): Fix constraint issues
+ with u and y operands.
+
+2015-03-13 Andrew Bennett <andrew.bennett@imgtec.com>
+
+ * mips-opc.c (mips_builtin_opcodes): Add evp and dvp instructions.
+
+2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * s390-opc.c: Add new IBM z13 instructions.
+ * s390-opc.txt: Likewise.
+
+2015-03-10 Renlin Li <renlin.li@arm.com>
+
+ * aarch64-tbl.h (aarch64_opcode_table): Remove strub, ldurb, ldursb,
+ stur, ldur, sturh, ldurh, ldursh, ldursw, prfum F_HAS_ALIAS flag and
+ related alias.
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Likewise.
+ * aarch64-opc-2.c: Likewise.
+
+2015-03-03 Jiong Wang <jiong.wang@arm.com>
+
+ * arm-dis.c (arm_symbol_is_valid): Skip ARM private symbols.
+
+2015-02-25 Oleg Endo <olegendo@gcc.gnu.org>
+
+ * sh-opc.h (clrs, sets): Mark as arch_sh3_nommu_up instead of
+ arch_sh_up.
+ (pref): Mark as arch_sh2a_nofpu_or_sh3_nommu_up instead of
+ arch_sh2a_nofpu_or_sh4_nommu_nofpu_up.
+
+2015-02-23 Vinay <Vinay.G@kpit.com>
+
+ * rl78-decode.opc (MOV): Added space between two operands for
+ 'mov' instruction in index addressing mode.
+ * rl78-decode.c: Regenerate.
+
+2015-02-19 Pedro Alves <palves@redhat.com>
+
+ * microblaze-dis.h [__cplusplus]: Wrap in extern "C".
+
+2015-02-10 Pedro Alves <palves@redhat.com>
+ Tom Tromey <tromey@redhat.com>
+
+ * microblaze-opcm.h (or, and, xor): Rename to microblaze_or,
+ microblaze_and, microblaze_xor.
+ * microblaze-opc.h (opcodes): Adjust.
+
+2015-01-28 James Bowman <james.bowman@ftdichip.com>
+
+ * Makefile.am: Add FT32 files.
+ * configure.ac: Handle FT32.
+ * disassemble.c (disassembler): Call print_insn_ft32.
+ * ft32-dis.c: New file.
+ * ft32-opc.c: New file.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * po/POTFILES.in: Regenerate.
+
+2015-01-28 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * nds32-asm.c (keyword_sr): Add new system registers.
+
+2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * s390-dis.c (s390_extract_operand): Support vector register
+ operands.
+ (s390_print_insn_with_opcode): Support new operands types and add
+ new handling of optional operands.
+ * s390-mkopc.c (s390_opcode_mode_val, s390_opcode_cpu_val): Remove
+ and include opcode/s390.h instead.
+ (struct op_struct): New field `flags'.
+ (insertOpcode, insertExpandedMnemonic): New parameter `flags'.
+ (dumpTable): Dump flags.
+ (main): Parse flags from the s390-opc.txt file. Add z13 as cpu
+ string.
+ * s390-opc.c: Add new operands types, instruction formats, and
+ instruction masks.
+ (s390_opformats): Add new formats for .insn.
+ * s390-opc.txt: Add new instructions.
+
+2015-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2014
+\f
+Copyright (C) 2015 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
projects / binutils-gdb.git / commitdiff