-2020-12-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf-linker-x86.h (elf_x86_cet_report): Renamed to ...
- (elf_x86_prop_report): This.
- (elf_linker_x86_params): Add lam_u48, lam_u57, lam_u48_report
- and lam_u57_report.
- * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Support
- GNU_PROPERTY_X86_FEATURE_1_LAM_U48 and
- GNU_PROPERTY_X86_FEATURE_1_LAM_U57.
- (_bfd_x86_elf_link_fixup_gnu_properties): Keep LAM features only
- for 64-bit output.
-
-2020-12-18 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/27091
- * elflink.c (elf_link_input_bfd): Copy elf_gnu_osabi_retain
- from input only for relocatable link.
-
-2020-12-18 Alan Modra <amodra@gmail.com>
-
- * elf32-microblaze.c (dbg): Delete unused variable.
- * elf32-nds32.c (relax_group_section_id_list): Make static.
- * som.c (reloc_queue): Make static.
- * xtensa-isa.c (xtisa_errno, xtisa_error_msg): Make static.
-
-2020-12-18 Alan Modra <amodra@gmail.com>
-
- * archive.c (_bfd_ar_spacepad, _bfd_ar_sizepad): Use auto buf.
- * coff-mcore.c (coff_mcore_relocate_section): Likewise.
- * elf32-ppc.c (ppc_elf_unhandled_reloc): Use asprintf in place
- of fixed size and possibly too small buf for translated message.
- * elf64-ppc.c (ppc64_elf_unhandled_reloc): Likewise.
- * elf32-v850.c (v850_elf_check_relocs): Likewise.
- * ecoff.c (ecoff_type_to_string): Pass in return string buff rather
- than using static buffer2. Delete dead code. Remove unnecessary
- parentheses.
- (_bfd_ecoff_print_symbol): Pass auto buff to ecoff_type_to_string.
- * elf32-rx.c (describe_flags): Pass in return string buf rather
- than using static buf.
- (rx_elf_merge_private_bfd_data): Pass buf to describe_flags.
- (rx_elf_print_private_bfd_data): Likewise.
- * mach-o.c (cpusubtype): Pass in return string buffer rather than
- using static buffer.
- (bfd_mach_o_bfd_print_private_bfd_data): Pass buff to cpusubtype.
- * opncls.c (separate_debug_file_exists): Make buffer an auto var.
- (bfd_fill_in_gnu_debuglink_section): Likewise.
- * peXXigen.c (rsrc_resource_name): Pass in return string buffer
- rather than using static buffer.
- (rsrc_sort_entries): Pass buff to rsrc_resource_name.
- * vms-alpha.c (_bfd_vms_write_emh): Pass tbuf to get_vms_time_string.
- * vms-misc.c (get_vms_time_string): Pass in return string tbuf
- rather than using static tbuf.
- * vms.h (get_vms_time_string): Update prototype.
-
-2020-12-18 Alan Modra <amodra@gmail.com>
-
- * coff-z80.c (bfd_howto_type): Make typedef const.
- * elf32-z80.c (bfd_howto_type): Likewise.
- * elf32-m32c.c (EncodingTable): Likewise.
- * elf32-csky.c (csky_arch_for_merge): Likewise.
- (csky_archs): Use typedef.
- * elf32-m68hc11.c (m68hc11_direct_relax_table): Make const.
- (find_relaxable_insn, m68hc11_elf_relax_section): Adjust to suit.
- * elf32-ppc.c (ppc_alt_plt): Make const.
- * elf32-rl78.c (relax_addr16): Likewise.
- * targets.c (_bfd_associated_vector): Likewise.
- (bfd_target_vector, bfd_associated_vector): Likewise.
- * libbfd-in.h (bfd_target_vector, bfd_associated_vector): Likewise.
- * libbfd.h: Regenerate.
-
-2020-12-18 Alan Modra <amodra@gmail.com>
-
- * ecoff.c (bfd_debug_section): Init using BFD_FAKE_SECTION.
- (ecoff_scom_section, ecoff_scom_symbol): Statically init using
- BFD_FAKE_SECTION and GLOBAL_SYM_INIT. Delete initialisation code.
- * elf32-m32r.c (m32r_elf_scom_section, m32r_elf_scom_symbol),
- * elf32-score.c (score_elf_scom_section, score_elf_scom_symbol),
- * elf32-score7.c (score_elf_scom_section, score_elf_scom_symbol),
- * elf32-tic6x.c (tic6x_elf_scom_section, tic6x_elf_scom_symbol),
- * elf32-v850.c (v850_elf_scom_section, v850_elf_scom_symbol),
- (v850_elf_tcom_section, v850_elf_tcom_symbol),
- (v850_elf_zcom_section, v850_elf_zcom_symbol),
- * elf64-mmix.c (mmix_elf_reg_section, mmix_elf_reg_section_symbol),
- * elfxx-mips.c (mips_elf_scom_section, mips_elf_scom_symbol): Likewise.
-
-2020-12-16 Alan Modra <amodra@gmail.com>
-
- * elfxx-target.h (elfNN_bed): Constify.
- * bfd.c (bfd_elf_set_pagesize): Delete.
- (bfd_emul_set_maxpagesize, bfd_emul_set_commonpagesize): Delete.
- * elf.c (get_program_header_size): Get commonpagesize from
- link info.
- (_bfd_elf_map_sections_to_segments): Get maxpagesize from link info.
- (assign_file_positions_for_load_sections): Likewise.
- (assign_file_positions_for_non_load_sections): Likewise.
- (rewrite_elf_program_header): Add maxpagesize param. Set map_p_align.
- (copy_private_bfd_data): Don't call bfd_elf_set_maxpagesize.
- Instead pass maxpagesize to rewrite_elf_program_header.
- * elf32-nds32.c (relax_range_measurement): Add link_info param.
- Get maxpagesize from link_info. Adjust caller.
- * bfd-in2.h: Regenerate.
-
-2020-12-16 Alan Modra <amodra@gmail.com>
-
- * elflink.c (elf_flags_to_names): Constify.
-
-2020-12-16 Alan Modra <amodra@gmail.com>
-
- * libxcoff.h (struct xcoff_backend_data_rec): Constify
- _xcoff_glink_code.
- (XCOFF_RELOC_FUNCTION_ARGS, XCOFF_COMPLAIN_FUNCTION_ARGS): Delete.
- (xcoff_reloc_function, xcoff_complain_function): New typedef.
- (xcoff_calculate_relocation, xcoff_complain_overflow),
- (xcoff_reloc_type_noop, xcoff_reloc_type_fail),
- (xcoff_reloc_type_pos, xcoff_reloc_type_neg),
- (xcoff_reloc_type_rel, xcoff_reloc_type_toc),
- (xcoff_reloc_type_ba, xcoff_reloc_type_crel): Update declaration.
- * coff-rs6000.c (xcoff_reloc_type_br): Declare using typedef.
- (xcoff_complain_overflow_dont_func): Likewise.
- (xcoff_complain_overflow_bitfield_func): Likewise.
- (xcoff_complain_overflow_signed_func): Likewise.
- (xcoff_complain_overflow_unsigned_func): Likewise.
- (xcoff_calculate_relocation, xcoff_complain_overflow): Constify.
- (xcoff_glink_code): Constify.
- * coff64-rs6000.c (xcoff64_reloc_type_br): Declare using typedef.
- (xcoff64_calculate_relocation, xcoff64_glink_code): Constify.
-
-2020-12-16 Alan Modra <amodra@gmail.com>
-
- * elf32-xtensa.c (narrowable, widenable): Constify.
- * xtensa-modules.c: Constify many arrays.
-
-2020-12-16 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (synthetic_opd): Constify.
-
-2020-12-16 Alan Modra <amodra@gmail.com>
-
- * arc-plt.h (plt_versions): Constify.
- * elf32-arc.c (arc_get_plt_version): Constify return pointer,
- adjust uses throughout.
-
-2020-12-16 Alan Modra <amodra@gmail.com>
-
- * coffcode.h (pelength, peheader): Delete static variables.
- (coff_apply_checksum): Instead, define them as auto vars, and pass..
- (coff_read_word, coff_compute_checksum): ..to here. Delete
- unnecessary forward declarations.
- * pei-x86_64.c (pdata_count): Delete static variable.
- (struct pex64_paps): New.
- (pex64_print_all_pdata_sections, pex64_bfd_print_pdata): Pass
- a pex64_paps for counting.
- * peicode.h (jtab): Constify.
-
-2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
-
- * elflink.c (bfd_elf_size_dynamic_sections): Call
- _bfd_elf_add_dynamic_entry to add a DT_GNU_FLAGS_1 section.
-
-2020-12-14 Alan Modra <amodra@gmail.com>
-
- * elf-bfd.h (struct elf_obj_tdata): Add being_created.
- * elf.c (bfd_section_from_shdr): Delete static vars for loop
- detection. Use new tdata variable instead.
- * elfcode.h (elf_object_p): Allocate being_created.
-
-2020-12-10 Nelson Chu <nelson.chu@sifive.com>
-
- * elfxx-riscv.c (riscv_ext_dont_care_version): New function. Return
- TRUE if we don't care the versions of the extensions. These extensions
- are added to the subset list for special purposes, with the explicit
- versions or the RISCV_UNKNOWN_VERSION versions.
- (riscv_parse_add_subset): If we do care the versions of the extension,
- and the versions are unknown, then report errors for the non-implicit
- extensions, and return directly for the implicit one.
- (riscv_arch_str1): Do not output i extension after e, and the extensions
- which versions are unknown.
-
-2020-12-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
-
- PR 26945
- * opncls.c (bfd_fdopenw): New function.
- * bfd-in2.h: Regenerate.
-
-2020-12-07 Alan Modra <amodra@gmail.com>
-
- * elf32-csky.c (csky_relocate_contents): Correct negate test.
- * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Likewise.
- * elf32-nds32.c (nds32_relocate_contents): Likewise.
-
-2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
-
- * elf32-vax.c (elf_vax_check_relocs) <R_VAX_GOT32>: Use
- SYMBOL_REFERENCES_LOCAL rather than `h->forced_local' to check
- whether the symbol referred is local or not.
-
-2020-12-04 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/27016
- * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Convert load
- to mov only for GOTPCRELX relocations.
-
-2020-12-04 Alan Modra <amodra@gmail.com>
-
- PR 26978
- * elflink.c (_bfd_elf_add_default_symbol): Handle the case where
- a new weak sym@@ver should be overridden by an existing sym@ver.
- (elf_link_add_object_symbols): Don't _bfd_elf_add_default_symbol
- for a new weak sym@ver when sym@@ver already exists.
- * linker.c (link_action): Choose MIND for previous indirect,
- current def, rather than MDEF.
- (_bfd_generic_link_add_one_symbol <MIND>): Handle redefinition of
- weak indirect symbol.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * elfxx-riscv.c (riscv_parse_prefixed_ext): Use riscv_compare_subsets
- to check the Z* extensions' order.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * elfxx-riscv.c (riscv_parse_add_subset): Allow to add g with
- RISCV_UNKNOWN_VERSION versions.
- (riscv_parse_std_ext): Add g to the subset list, we only use it
- to add the implicit extensions, but won't output it to arch string.
- (riscv_parse_add_implicit_subsets): Add implicit zicsr and zifencei
- for g extension.
- (riscv_arch_str1): Do not output g to the arch string.
- * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Moved to include/opcode/riscv.h.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * elfnn-riscv.c (riscv_merge_std_ext): Updated since
- riscv_lookup_subset is changed.
- * elfxx-riscv.c (riscv_ext_order): New Array used to compare the
- extensions' order quickly.
- (riscv_init_ext_order): New function. Init the riscv_ext_order
- according to the riscv_supported_std_ext and parse_config[i].class
- automatically.
- (riscv_compare_subsets): New function. Similar to the strcmp, but
- compare the subsets with the specific order.
- (riscv_lookup_subset): Return TRUE and set `current` to the subset
- if it is found. Otherwise, return FALSE and set `current` to the
- place where we should insert the subset.
- (riscv_add_implicit_subset): New function. Search the list first,
- and then find the right place to add the implicit_subset.
- (riscv_parse_add_subset): Since We have to add all arch string
- extensions first, and then start to add their implicit extensions.
- We can add arch string extensions in order by the original
- riscv_add_subset, and then add the implicit subsets by the
- riscv_add_implicit_subset. Besides, do not add the implicit
- extensions if we failed to find their default versions.
- (riscv_parse_std_ext): Updated.
- (riscv_parse_add_implicit_subsets): New function. Add all implicit
- extensions according to the arch string extensions.
- (riscv_parse_subset): Call riscv_init_ext_order and
- riscv_parse_add_implicit_subsets, before and after parsing the
- arch string. Remove parts of the ISA conflict checking since
- the implicit extensions are added.
- * elfxx-riscv.h (riscv_lookup_subset): Updated.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * elfxx-riscv.c (riscv_lookup_subset): Moved to front.
- (riscv_add_subset): Likewise.
- (riscv_release_subset_list): Likewise.
- (riscv_parse_add_subset): New function. Find and check the
- versions before adding them by riscv_add_subset.
- (riscv_parsing_subset_version): Remove use_default_version
- and change the version type from unsigned to int. Set the
- versions to RISCV_UNKNOWN_VERSION if we can not find them
- in the arch string.
- (riscv_parse_std_ext): Updated.
- (riscv_parse_prefixed_ext): Updated. Since we use as_bad
- rather than as_fatal to report more errors, return NULL
- string if the parsed end_of_version is NULL, too.
- (riscv_parse_subset): Use a new boolean, no_conflict, to
- report more errors when we have more than one ISA conflicts.
- * elfxx-riscv.h (RISCV_DONT_CARE_VERSION): Changed to
- RISCV_UNKNOWN_VERSION.
- (riscv_lookup_subset_version): Removed.
- (riscv_parse_subset_t): Updated.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * elfxx-riscv.c (riscv_parse_std_ext): Stop parsing standard
- extensions when parsed h keyword.
- (riscv_get_prefix_class): Support prefixed h class.
- (riscv_std_h_ext_strtab): Likewise.
- (riscv_ext_h_valid_p): Likewise.
- (parse_config): Likewise.
- (riscv_std_z_ext_strtab): Add zifencei.
- * elfxx-riscv.h (riscv_isa_ext_class): Add RV_ISA_CLASS_H.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * elfxx-riscv.c (riscv_parse_subset): ISA string cannot contain
- any uppercase letter.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * elfxx-riscv.c: Re-indent codes, unify and improve the error
- messages and comments.
- (riscv_parse_prefixed_ext): Stop parsing the prefixed class
- extensions if the class is RV_ISA_CLASS_UNKNOWN, I get internal
- errors before adding this check for march-fail-porder* testcases.
- (riscv_parse_subset): Move the rv32 with q checking in front.
- * elfxx-riscv.h: Likewise.
-
-2020-12-01 Alan Modra <amodra@gmail.com>
-
- PR 26979
- * elf-bfd.h (elf_backend_merge_symbol_attribute): Update prototype.
- * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Likewise.
- * elfxx-mips.h (_bfd_mips_elf_merge_symbol_attribute): Likewise.
- * elfxx-x86.h (_bfd_x86_elf_merge_symbol_attribute): Likewise.
- * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): Replace
- isym parameter with st_other. Adjust code.
- * elf64-alpha.c (elf64_alpha_merge_symbol_attribute): Likewise.
- * elf64-ppc.c (ppc64_elf_merge_symbol_attribute): Likewise.
- * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): Likewise.
- * elfxx-mips.c (_bfd_mips_elf_merge_symbol_attribute): Likewise.
- * elfxx-x86.c (_bfd_x86_elf_merge_symbol_attribute): Likewise.
- * elflink.c (elf_merge_st_other): Likewise.
- (_bfd_elf_merge_symbol, elf_link_add_object_symbols): Adjust to suit.
- (_bfd_elf_copy_link_hash_symbol_type): Likewise.
- (_bfd_elf_add_default_symbol): Merge st_other from undecorated
- symbol and @VER symbol to @@VER symbol.
-
-2020-11-28 Alan Modra <amodra@gmail.com>
-
- PR 26907
- * elf.c (elf_sort_sections): Don't sort zero size !load sections
- after load sections.
-
-2020-11-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * elf.c (special_sections_g): Add .gnu.linkonce.n and .gnu.linkonce.p.
- (special_sections_n): Add .noinit.
- (special_sections_p): Add .persistent.
-
-2020-11-26 Nick Clifton <nickc@redhat.com>
-
- PR 26946
- * dwarf2.c (read_section): Check for debug sections with excessive
- sizes.
-
-2020-11-25 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26936
- * elflink.c (_bfd_elf_check_kept_section): Get the real kept
- section.
-
-2020-11-23 Nick Clifton <nickc@redhat.com>
-
- PR 26931
- * elf-bfd.h (struct elf_backend_data): Add bfd_boolean field to
- slurp_secondary_relocs field.
- (_bfd_elf_slurp_secondary_reloc_section): Update prototype.
- * elf.c (_bfd_elf_slurp_secondary_reloc_section): Add new
- parameter. Compute number of symbols based upon the new
- parameter.
- * elfcode.h (elf_slurp_reloc_table): Pass dynamic as new
- parameter.
-
-2020-11-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26918
- * elf64-s390.c (elf_s390_finish_dynamic_sections): Set .got
- sh_entsize only if .got size > 0.
-
-2020-11-21 Nelson Chu <nelson.chu@sifive.com>
-
- * elfnn-riscv.c (_bfd_riscv_relax_section): Add a new relax pass
- to do the pcgp relaxation later, after the lui and call relaxations,
- but before the delete and alignment relaxations.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * elflink.c (elf_finalize_dynstr): Call examine_strtab after
- dynstr finalization.
- (elf_link_swap_symbols_out): Don't call it here. Call
- ctf_new_symbol before swap_symbol_out.
- (elf_link_output_extsym): Call ctf_new_dynsym before
- swap_symbol_out.
- (bfd_elf_final_link): Likewise.
- * elf.c (swap_out_syms): Pass in bfd_link_info. Call
- ctf_new_symbol before swap_symbol_out.
- (_bfd_elf_compute_section_file_positions): Adjust.
-
-2020-11-19 Nick Clifton <nickc@redhat.com>
-
- PR 26918
- * elf64-s390.c (elf_s390_finish_dynamic_sections): Check for the
- existance of an sgot output section before setting the
- sh_entsize.
-
-2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
- H.J. Lu <hongjiu.lu@intel.com>
-
- * elf-bfd.h (enum elf_gnu_osabi): Add elf_gnu_osabi_retain.
- (struct elf_obj_tdata): Increase has_gnu_osabi to 4 bits.
- * elf.c (_bfd_elf_make_section_from_shdr): Set elf_gnu_osabi_retain
- for SHF_GNU_RETAIN.
- (_bfd_elf_final_write_processing): Report if SHF_GNU_RETAIN is
- not supported by the OSABI.
- Adjust error messages.
- * elflink.c (elf_link_input_bfd): Copy enabled has_gnu_osabi bits from
- input BFD to output BFD.
- (bfd_elf_gc_sections): gc_mark the section if SHF_GNU_RETAIN is set.
-
-2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * cpu-arm.c (processors): Add Cortex-A78C.
-
-2020-11-11 Tom Tromey <tromey@adacore.com>
-
- * archive.c (getuid, getgid): Move...
- * sysdep.h (getuid, getgid): ...here.
-
-2020-11-09 Alan Modra <amodra@gmail.com>
-
- * vms-alpha.c (alpha_vms_write_exec): Write 16 bits to eihd.alias.
-
-2020-11-09 Alan Modra <amodra@gmail.com>
-
- * archive.c (bfd_ar_hdr_from_filesystem): Use bfd_set_input_error
- when stat of archive member fails.
- * coff-rs6000.c (xcoff_write_archive_contents_old),
- (xcoff_write_archive_contents_big): Likewise, and handle in-memory
- bfd.
-
-2020-11-03 Alan Modra <amodra@gmail.com>
-
- * elf.c (bfd_section_from_shdr): Free sections_being_created.
- Use bfd_zmalloc.
-
-2020-11-02 Alan Modra <amodra@gmail.com>
-
- PR 15146
- PR 26314
- PR 26530
- PR 26806
- * elflink.c (elf_link_add_object_symbols): Don't set def/ref flags
- for plugin syms. Do allow plugin syms to mark as-needed libs.
-
-2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26703
- * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Generate
- GNU_PROPERTY_X86_ISA_1_BASELINE for -z x86-64-baseline.
-
-2020-10-29 Nick Clifton <nickc@redhat.com>
-
- PR 26809
- * elf.c (_bfd_elf_slurp_secondary_reloc_section): Use the correct
- sized reloc reading function.
- (_bfd_elf_write_secondary_reloc_section): Use the correct sized
- reloc writing function.
-
-2020-10-28 Nick Clifton <nickc@redhat.com>
-
- PR 26774
- * srec.c (srec_write_symbols): Do not emit symbols in sections
- that have been removed from the output.
-
-2020-10-27 Nick Clifton <nickc@redhat.com>
-
- * elf64-hppa.c (elf_hppa_final_link_relocate): Check that the
- symbol's section is being output before adding its offset to the
- addend when processing R_PARISC_SECREL32.
-
-2020-10-25 Alan Modra <amodra@gmail.com>
-
- * vms-misc.c (_bfd_vms_save_counted_string): Count length byte
- towards maxlen.
-
-2020-10-20 Dr. David Alan Gilbert <dgilbert@redhat.com>
-
- * po/es.po: Fix printf format.
-
-2020-10-16 Nelson Chu <nelson.chu@sifive.com>
-
- * elfnn-riscv.c (riscv_elf_link_hash_table): Add last_iplt_index.
- (riscv_elf_size_dynamic_sections): Initialize the last_iplt_index.
- (riscv_elf_relocate_section): Use riscv_elf_append_rela.
- (riscv_elf_finish_dynamic_symbol): If the use_elf_append_rela is
- false, then we should add the dynamic relocs from the last of
- the .rela.iplt, and don't use the riscv_elf_append_rela to add.
-
-2020-10-16 Nelson Chu <nelson.chu@sifive.com>
-
- * elfnn-riscv.c: Include "objalloc.h" since we need objalloc_alloc.
- (riscv_elf_link_hash_table): Add loc_hash_table and loc_hash_memory
- for local STT_GNU_IFUNC symbols.
- (riscv_elf_got_plt_val): Removed.
- (riscv_elf_local_htab_hash, riscv_elf_local_htab_eq): New functions.
- Use to compare local hash entries.
- (riscv_elf_get_local_sym_hash): New function. Find a hash entry for
- local symbol, and create a new one if needed.
- (riscv_elf_link_hash_table_free): New function. Destroy an riscv
- elf linker hash table.
- (riscv_elf_link_hash_table_create): Create hash table for local ifunc.
- (riscv_elf_check_relocs): Create a fake global symbol to track the
- local ifunc symbol. Add support to check and handle the relocations
- reference to ifunc symbols.
- (allocate_dynrelocs): Let allocate_ifunc_dynrelocs and
- allocate_local_ifunc_dynrelocs to handle the ifunc symbols if they
- are defined and referenced in a non-shared object.
- (allocate_ifunc_dynrelocs): New function. Allocate space in .plt,
- .got and associated reloc sections for ifunc dynamic relocs.
- (allocate_local_ifunc_dynrelocs): Likewise, but for local ifunc
- dynamic relocs.
- (riscv_elf_relocate_section): Add support to handle the relocation
- referenced to ifunc symbols.
- (riscv_elf_size_dynamic_sections): Updated.
- (riscv_elf_adjust_dynamic_symbol): Updated.
- (riscv_elf_finish_dynamic_symbol): Finish up the ifunc handling,
- including fill the PLT and GOT entries for ifunc symbols.
- (riscv_elf_finish_local_dynamic_symbol): New function. Called by
- riscv_elf_finish_dynamic_symbol to handle the local ifunc symbols.
- (_bfd_riscv_relax_section): Don't do the relaxation for ifunc.
- * elfxx-riscv.c: Add R_RISCV_IRELATIVE.
- * configure.ac: Link elf-ifunc.lo to use the generic ifunc support.
- * configure: Regenerated.
-
-2020-10-16 Alan Modra <amodra@gmail.com>
-
- * elf32-arc.c (replace_func): Correct return type.
- (get_replace_function): Use a replace_func function pointer rather
- than void*. Update associated ARC_RELOC_HOWTO define.
-
-2020-10-16 Alan Modra <amodra@gmail.com>
-
- * elf32-cr16.c: Formatting.
- (cr16_elf_final_link_relocate): Sign extend rather than clumsy
- "add or subtract" of offset value. Simplify range checks. Move
- common code out of "if" branches. Don't refetch insn fields
- needlessly.
-
-2020-10-16 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_relocate_section): Tighten sanity check
- on R_PPC64_GOT_LO_DS and R_PPC64_GOT_HA instructions.
-
-2020-10-09 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (write_plt_relocs_for_local_syms): Don't do local
- entry offset optimisation.
-
-2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26703
- * elf-linker-x86.h (elf_linker_x86_params): Add isa_level.
- * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Merge
- GNU_PROPERTY_X86_ISA_1_V[234].
- (_bfd_x86_elf_link_setup_gnu_properties): Generate
- GNU_PROPERTY_X86_ISA_1_V[234] for -z x86-64-v[234].
-
-2020-10-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26711
- * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Merge -z ibt
- and -z shstk only with GNU_PROPERTY_X86_FEATURE_1_AND.
-
-2020-10-06 Brandon Bergren <bdragon@FreeBSD.org>
-
- * config.bfd: Add powerpc64le-*-freebsd*.
- * configure.ac: Add powerpc_elf64_fbsd_le_vec.
- * elf64-ppc.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define for
- freebsd.
- * targets.c (powerpc_elf64_fbsd_le_vec): Declare.
- (_bfd_target_vector): Add it.
- * configure: Regenerate.
-
-2020-10-05 Kamil Rytarowski <n54@gmx.com>
-
- * config.bfd (aarch64-*-netbsd*, aarch64_be-*-netbsd*): Add target.
-
-2020-10-05 Nick Clifton <nickc@redhat.com>
-
- PR 26253
- * elf.c (_bfd_elf_setup_sections): Do not complain about an
- sh_link value of zero when the SLF_LINK_ORDER flag is set.
- (assign_section_numbers): Likewise.
-
-2020-10-02 H.J. Lu <hongjiu.lu@intel.com>
-
- PR 26681
- * elflink.c (bfd_elf_gc_sections): Do not arbitrarily keep note
- sections which are linked to another section.
-
-2020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * cpu-arm.c: Add cortex-a78 and cortex-a78ae.
-
-2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * cpu-arm.c: (processors) Add Cortex-X1.
-
-2020-09-28 Alan Modra <amodra@gmail.com>
-
- PR 26656
- * elf64-ppc.c (ppc_build_one_stub, ppc_size_one_stub): Check for
- NULL stub_entry->h before calling is_tls_get_addr.
-
-2020-09-26 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Depend on has_plt_localentry0.
- (LD_R0_0R11, ADD_R11_R0_R11): Define.
- (ppc64_elf_tls_setup): Disable params->plt_localentry0 when power10
- code detected.
- (ppc64_elf_size_stubs): Update __glink_PLTresolve eh_frame.
- (ppc64_elf_build_stubs): Move r2 save to start of __glink_PLTresolve,
- and only emit for has_plt_localentry0. Don't use r2 in the stub.
-
-2020-09-24 Alan Modra <amodra@gmail.com>
-
- PR 26656
- * elf64-ppc.c (plt_stub_size): Add "odd" param. Use it with
- size_power10_offset rather than calculating from start of stub.
- Add size for notoc tls_get_addr_opt stub.
- (plt_stub_pad): Add "odd" param, pass to plt_stub_size.
- (build_tls_get_addr_head, build_tls_get_addr_tail): New functions.
- (build_tls_get_addr_stub): Delete.
- (ppc_build_one_stub): Use a temp for htab->params->stub_bfd.
- Emit notoc tls_get_addr_opt stub. Move eh_frame code to
- suit. Adjust code to use bfd_tls_get_addr_head/tail in place
- of build_tls_get_addr_stub.
- (ppc_size_one_stub): Size notoc tls_get_addr_opt stub.
- Adjust plt_stub_size and plt_stub_pad calls. Correct "odd"
- when padding stub. Size eh_frame for notoc stub too.
- Correct lr_restore value.
- (ppc64_elf_relocate_section): Don't skip over first insn of
- notoc tls_get_addr_opt stub.
-
-2020-09-24 Alan Modra <amodra@gmail.com>
-
- PR 26655
- * elf64-ppc.c (ppc64_elf_func_desc_adjust): Rename to..
- (ppc64_elf_edit): Call params->edit.
- (ppc64_elf_tls_setup): Don't call _bfd_elf_tls_setup. Return a
- bfd_boolean.
- * elf64-ppc.h (struct ppc64_elf_params): Add "edit".
- (ppc64_elf_tls_setup): Update declaration.
-
-2020-09-21 Alan Modra <amodra@gmail.com>
-
- PR 26569
- * elfxx-riscv.c (howto_table): Correct size and bitsize of
- R_RISCV_RVC_BRANCH, R_RISCV_RVC_JUMP, and R_RISCV_RVC_LUI.
- Correct size for R_RISCV_TLS_DTPMOD32, R_RISCV_TLS_DTPREL32,
- R_RISCV_CALL, and R_RISCV_CALL_PLT. Make R_RISCV_TPREL_ADD and
- R_RISCV_ALIGN like R_RISCV_NONE. Correct dst_mask many relocs.
-
-2020-09-17 Mikael Pettersson <mikpelinux@gmail.com>
-
- PR ld/18808
- * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Skip IFUNC
- relocations in debug sections, change abort to _bfd_error_handler.
-
-2020-09-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26583
- * config.bfd (targ64_selvecs, targ_selvecs): Add x86_64_pe_vec
- to x86_64_pei_vec.
- * reloc.c: Include "coff/internal.h".
- (bfd_perform_relocation): Adjust relocation for PE/x86-64 inputs.
-
-2020-09-16 Alan Modra <amodra@gmail.com>
-
- * elf-bfd.h (elf_symbol_from): Remove unused ABFD parameter.
- * elf.c (ignore_section_sym, _bfd_elf_copy_private_symbol_data),
- (swap_out_syms): Adjust elf_symbol_from invocation.
-
-2020-09-16 Alan Modra <amodra@gmail.com>
-
- PR 26623
- * elf-bfd.h (elf_symbol_from): Exclude synthetic symbols.
-
-2020-09-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * coff-x86_64.c (howto_table): Display PE relocation names.
-
-2020-09-15 Hans-Peter Nilsson <hp@axis.com>
-
- PR ld/26589
- * elf32-cris.c (cris_elf_check_relocs): Add missing NULL check
- on argument before calling UNDEFWEAK_NO_DYNAMIC_RELOC.
-
-2020-09-12 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26391
- * elflink.c (elf_final_link_info): Add local_hash_table.
- (local_hash_entry): New.
- (local_hash_newfunc): Likewise.
- (elf_link_output_symstrtab): Append ".COUNT" to duplicated local
- symbols.
- (bfd_elf_final_link): Initialize and free local_hash_table for
- "-z unique-symbol".
-
-2020-09-10 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Revert
- changes in 7e05773767820b441b23a16628b55c98cb1aef46. Set
- error for undefined symbol in BFD_RELOC_AARCH64_BRANCH19 and
- BFD_RELOC_AARCH64_TSTBR14 relocations.
-
-2020-09-09 Nick Clifton <nickc@redhat.com>
-
- * cofflink.c (coff_link_check_archive_element): Move the check for
- coff type input to the start of the function.
-
-2020-09-09 Alan Modra <amodra@gmail.com>
-
- * libbfd-in.h (_bfd_write_unsigned_leb128): Declare.
- * libbfd.h: Regenerate.
-
-2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
- Kuan-Lin Chen <kuanlinchentw@gmail.com>
-
- * bfd-in2.h (bfd_reloc_code_real): Add
- BFD_RELOC_MSP430_{SET,SUB}_ULEB128.
- * elf32-msp430.c (msp430_elf_ignore_reloc): New.
- (elf_msp430_howto_table): Add R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
- (msp430_reloc_map): Add R_MSP430_GNU_{SET,SUB}_ULEB128.
- (msp430x_reloc_map): Add R_MSP430X_GNU_{SET,SUB}_ULEB128.
- (write_uleb128): New.
- (msp430_final_link_relocate): Handle R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
- * libbfd.c (_bfd_write_unsigned_leb128): New.
- * libbfd.h (_bfd_write_unsigned_leb128): New prototype.
- Add BFD_RELOC_MSP430_{SET,SUB}_ULEB128.
- * reloc.c: Document BFD_RELOC_MSP430_{SET,SUB}_ULEB128.
-
-2020-09-08 Alex Coplan <alex.coplan@arm.com>
-
- * archures.c (bfd_mach_aarch64_8R): New.
- * bfd-in2.h: Regenerate.
- * cpu-aarch64.c (bfd_aarch64_arch_v8_r): New.
- (bfd_aarch64_arch_ilp32): Update tail pointer.
-
-2020-09-08 Alan Modra <amodra@gmail.com>
-
- PR 13250
- PR 26580
- * elflink.c (_bfd_elf_merge_symbol): Make "override" a bfd**.
- Return oldbfd in override when old common should override new
- common.
- (_bfd_elf_add_default_symbol): Adjust to suit.
- (elf_link_add_object_symbols): Likewise. Pass "override" to
- _bfd_generic_link_add_one_symbol. Save and restore common u.c.p
- field for --as-needed shared libraries. Revert pr13250 changes.
-
-2020-09-08 Nick Clifton <nickc@redhat.com>
-
- * plugin.c (bfd_plugin_canonicalize_symtab): Handle the case of an
- unrecognized symbol type in a weak definition.
-
-2020-09-04 Alan Modra <amodra@gmail.com>
-
- PR 26574
- * elfcode.h (elf_object_p): Sanity check section header offset.
- * elf.c (_bfd_elf_slurp_secondary_reloc_section): Sanity check
- sh_entsize.
-
-2020-09-04 Alan Modra <amodra@gmail.com>
-
- PR 15146
- PR 26314
- PR 26530
- * elflink.c (elf_link_add_object_symbols): Do set def_regular
- and ref_regular for IR symbols. Don't clear dynsym, allowing
- IR symbols to load --as-needed shared libraries, but prevent
- IR symbols from becoming dynamic.
-
-2020-09-03 Nick Clifton <nickc@redhat.com>
-
- PR 26521
- * elf.c (_bfd_elf_write_secondary_reloc_section): Check for
- secondary reloc sections with a zero sh_entsize field.
-
-2020-09-03 Nelson Chu <nelson.chu@sifive.com>
-
- * elfnn-riscv.c (riscv_i_or_e_p): Minor cleanup for warnings/errors.
- (riscv_merge_std_ext): Likewise.
- (riscv_merge_arch_attr_info): Likewise.
- (riscv_merge_attributes): Likewise and fix comment typos.
-
-2020-09-03 Nelson Chu <nelson.chu@sifive.com>
-
- * elfnn-riscv.c (riscv_version_mismatch): Change the return type
- from void to bfd_boolean. Report warnings rather than errors
- when the ISA versions are mis-matched. Afterwards, remember to
- update the output ISA versions to the newest ones.
- (riscv_merge_std_ext): Allow to link objects with different
- standard ISA versions. Try to add output ISA versions to
- merged_subsets first.
- (riscv_merge_multi_letter_ext): Likewise. But for standard additional
- ISA and non-standard ISA versions.
-
-2020-09-03 Kito Cheng <kito.cheng@sifive.com>
-
- * elfnn-riscv.c (riscv_merge_std_ext): Fix to report the correct
- error message when the versions of extension are mis-matched.
- * elfxx-riscv.c (riscv_parse_subset): Don't issue the error when
- the string is empty.
-
-2020-09-03 Alan Modra <amodra@gmail.com>
-
- * xcofflink.c (xcoff_get_archive_info): Allocate xcoff_archive_info
- on the output bfd objalloc memory.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Correct type
- of constant shifted left.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * elf32-pru.c (pru_elf32_do_ldi32_relocate): Use an unsigned
- type for "relocation".
-
-2020-09-01 Alan Modra <amodra@gmail.com>
-
- * reloc.c (N_ONES): Handle N=0.
- * elf32-arm.c (elf32_arm_howto_table_1): Set complain_overflow_dont
- for R_ARM_TLS_DESCSEQ and R_ARM_THM_TLS_DESCSEQ.
-
-2020-09-01 Alan Modra <amodra@gmail.com>
-
- PR 26429
- * elf32-arm.c (elf32_arm_allocate_local_sym_info): Allocate arrays
- in descending order of alignment.
-
-2020-09-01 Alan Modra <amodra@gmail.com>
-
- PR 26423
- * elf32-arm.c (calculate_group_reloc_mask): Use 3u in shift.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26493
- * elfnn-riscv.c (riscv_make_plt_header): Cast PLT_HEADER_SIZE to
- unsigned when using with RISCV_ITYPE.
- (_bfd_riscv_relax_call): Use an unsigned foff.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26476
- PR 26477
- * elfxx-mips.c (CRINFO_CTYPE, CRINFO_RTYPE, CRINFO_DIST2TO),
- (CRINFO_RELVADDR): Make unsigned.
- (mips_elf_nullify_got_load): Use unsigned constant when shifting
- into sign bit.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26466
- * mep-relocs.pl (emit_apply): Handle HI16S adjustment. Use "u"
- variable and rewrite signed overflow check.
- * elf32-mep.c: Regenerate.
- (mep_final_link_relocate): Delete "s".
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26461
- * elfxx-ia64.c (ia64_elf_install_value): Make expressions unsigned
- that might shift values into sign bit.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26445
- * elf32-csky.c (csky_relocate_contents): Make relocation a bfd_vma,
- and similarly for variables dealing with overflow.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26442
- * elf32-crx.c (crx_elf_final_link_relocate): Calculate reloc_bits
- without undefined behaviour. Tidy excess casts.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- * elf-m10300.c (mn10300_elf_relax_delete_bytes): Calculate
- alignment from reloc addend after reloc type R_MN10300_ALIGN is
- found.
-
-2020-08-30 Alan Modra <amodra@gmail.com>
-
- PR 26435
- PR 26436
- * elf32-cr16.c (cr16_elf_final_link_relocate): Calculate reloc_bits
- without undefined behaviour.
-
-2020-08-29 Nick Clifton <nickc@redhat.com>
-
- PR 26520
- * dwarf2.c (scan_unit_for_symbols): Add member entries to the
- variable table.
-
-2020-08-29 Alan Modra <amodra@gmail.com>
-
- PR 26459
- * elfnn-ia64.c (get_dyn_sym_info): Don't bsearch or look at last
- element when count is zero. bfd_realloc when shrinking.
-
-2020-08-28 Alan Modra <amodra@gmail.com>
-
- PR 26418
- * ecofflink.c (bfd_ecoff_write_accumulated_debug): Don't write
- zero size buffers.
-
-2020-08-28 Alan Modra <amodra@gmail.com>
-
- PR 26418
- * ecofflink.c (WRITE): Really don't write zero size chunks.
-
-2020-08-28 Tuckker <tuckkern+sourceware@gmail.com>
-
- PR 26543
- * linker.c (bfd_generic_define_common_symbol): Force the alignment
- to 1 if the section has now alignment requirement.
-
-2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * elf32-csky.c (csky_archs): Fix arch names.
- (csky_find_arch_with_name): New.
- (elf32_csky_merge_attributes): New.
- (csky_elf_merge_private_bfd_data): Add process of merge
- attribute section.
- (elf32_csky_obj_attrs_arg_type): New.
- (elf32_csky_obj_attrs_handle_unknown): New.
- (elf_backend_obj_attrs_vendor): Define.
- (elf_backend_obj_attrs_section): Define.
- (elf_backend_obj_attrs_arg_type): Define.
- (elf_backend_obj_attrs_section_type): Define.
-
-2020-08-28 Nick Clifton <nickc@redhat.com>
-
- PR19011
- * cofflink.c (_bfd_coff_generic_relocate_section): Provide a value
- for undefined symbols which will not generate extra warning
- messages about truncated relocs.
-
-2020-08-28 Nelson Chu <nelson.chu@sifive.com>
-
- * elfnn-riscv.c (riscv_elf_check_relocs): Treat R_RISCV_CALL
- and R_RISCV_CALL_PLT as the same in the riscv_elf_check_relocs.
- (riscv_elf_relocate_section): Remove the R_RISCV_CALL for the
- unresolved reloc checks.
-
-2020-08-27 John David Anglin <danglin@gcc.gnu.org>
-
- PR 26356
- * som.c (som_bfd_copy_private_section_data): Issue error when a
- subspace is specified without its containing space.
-
-2020-08-27 Alan Modra <amodra@gmail.com>
-
- PR 26469
- * elflink.c: Include limits.h.
- (CHAR_BIT): Provide fallback define.
- (set_symbol_value): Correct complex reloc comment.
- (undefined_reference): Set bfd_error.
- (BINARY_OP_HEAD, BINARY_OP_TAIL): Split out from..
- (BINARY_OP): ..this.
- (eval_symbol): Limit shifts. Force unsigned for left shift.
- Catch divide by zero.
- * configure.ac (AC_CHECK_HEADERS): Combine, sort and add limits.h.
- * configure: Regenerate.
- * config.in: Regenerate.
-
-2020-08-27 Alan Modra <amodra@gmail.com>
-
- PR 26462
- * reloc.c (bfd_check_overflow): Return early if zero bitsize.
-
-2020-08-27 Alan Modra <amodra@gmail.com>
-
- * elf32-arm.c (elf32_arm_final_link_relocate): Don't segfault
- on sym_sec not being output.
-
-2020-08-27 Alan Modra <amodra@gmail.com>
-
- PR 26416
- * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Correct "dynamic".
-
-2020-08-26 Nick Clifton <nickc@redhat.com>
-
- PR 26433
- * elf32-avr.c (avr_final_link_relocate): Fix undefined shift
- behaviour.
- (avr_elf32_load_records_from_section): Use bfd_get_16 and
- bfd_get_32 to load values from potentially unaligned pointers.
-
- PR 26416
- * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Test for and
- ignore local symbols.
- (elf64_alpha_relax_got_load): Do not check for local dynamic
- symbols.
- (OP_LDA, OP_LDAH, OP_LDQ, OP_BR, OP_BSR): Use unsigned constant
- values.
- (INSN_A) Cast the A parameter to unsigned.
- (INSN_AB): Define in terms of INSN_A.
- (INSN_ABC): Likewise.
- (INSN_ABO): Likewise.
- (INSN_AD): Likewise.
-
- PR 26411
- * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Use an
- unsigned long constant when creating a mask to test for alignment
- issues.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26507
- * elf32-xtensa.c (find_removed_literal): Don't bsearch empty map.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26506
- * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Return early
- when section is empty.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26498
- * elf32-spu.c (find_function_stack_adjust): Use unsigned vars to
- avoid UB left shift.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26484
- PR 26485
- PR 26486
- PR 26487
- PR 26488
- PR 26490
- * elf64-ppc.c (is_tls_get_addr): Avoid UB &h->elf when h is NULL.
- (ppc64_elf_tls_setup): Likewise.
- (branch_reloc_hash_match): Likewise.
- (build_plt_stub): Likewise.
- (ppc64_elf_relocate_section): Likewise.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26478
- * mmo.c (mmo_write_symbols_and_terminator): Don't memcpy empty table.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26475
- * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Check
- sstubs->contents != NULL.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26453
- * som.c (som_prep_for_fixups): Return early when no symbols.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26418
- * ecofflink.c (WRITE): Don't write size 0 chunks.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- * bfdio.c (bfd_get_file_size): Don't segv on NULL adata.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26415
- * vms-misc.c (vms_time_t_to_vms_time): Don't use unsigned short vars.
-
-2020-08-26 David Faust <david.faust@oracle.com>
-
- * archures.c (bfd_mach_xbpf): Define.
- * bfd-in2.h: Regenerate.
- * cpu-bpf.c (bfd_xbpf_arch) New.
- (bfd_bpf_arch) Update next in list field to point to xbpf arch.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- * archures.c (bfd_mach_ck860): Define.
-
-2020-08-25 Mark Wielaard <mark@klomp.org>
-
- * dwarf2.c (struct dwarf2_debug_file): Add dwarf_rnglists_buffer
- and dwarf_rnglists_size fields.
- (dwarf_debug_sections): Add debug_rnglists.
- (dwarf_debug_section_enum): Likewise.
- (read_debug_rnglists): New function.
- (read_rangelist): New function to call either read_ranges or
- read_rnglists. Rename original function to...
- (read_ranges): ...this.
- (read_rnglists): New function.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26505
- * elf32-xstormy16.c (xstormy16_elf_relax_section): Check
- is_elf_hash_table before accessing elf fields.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26482
- * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Ignore sections that
- won't be output.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26463
- * elf32-m32c.c (m32c_elf_relax_section): Check is_elf_hash_table
- before accessing elf fields.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26452
- * som.c (som_compute_checksum): XOR 32-bit words in header,
- not unsigned long sized words.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26430
- * elf-nacl.c (nacl_modify_segment_map): Correct alloc size and
- amount copied for elf_segment_map defined with one element
- sections array.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26422
- * elf32-arm.c (elf32_arm_final_link_relocate): Use the appropriate
- bfd_get_x size function to read addends out of fields. Apply
- rightshift adjustment too. Don't apply the now unnecessary
- howto->size shift to branch REL addends. Don't refetch R_ARM_ABS8
- and R_ARM_ABS16 addends. Don't refetch thumb branch addends.
- Correct R_ARM_THM_JUMP6 addend.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26419
- * elf-m10300.c (mn10300_elf_relax_section): Don't attempt access
- before start of section.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- * elf-m10300.c (elf32_mn10300_hash_table): Test is_elf_hash_table
- before accessing elf_hash_table_id.
- * elf32-arc.c (elf_arc_hash_table): Likewise.
- * elf32-arm.c (elf32_arm_hash_table): Likewise.
- * elf32-avr.c (avr_link_hash_table): Likewise.
- * elf32-bfin.c (bfinfdpic_hash_table): Likewise.
- * elf32-cris.c (elf_cris_hash_table): Likewise.
- * elf32-csky.c (csky_elf_hash_table): Likewise.
- * elf32-frv.c (frvfdpic_hash_table): Likewise.
- * elf32-hppa.c (hppa_link_hash_table): Likewise.
- * elf32-lm32.c (lm32_elf_hash_table): Likewise.
- * elf32-m32r.c (m32r_elf_hash_table): Likewise.
- * elf32-m68hc1x.h (m68hc11_elf_hash_table): Likewise.
- * elf32-m68k.c (elf_m68k_hash_table): Likewise.
- * elf32-metag.c (metag_link_hash_table): Likewise.
- * elf32-microblaze.c (elf32_mb_hash_table): Likewise.
- * elf32-nds32.h (nds32_elf_hash_table): Likewise.
- * elf32-or1k.c (or1k_elf_hash_table): Likewise.
- * elf32-s390.c (elf_s390_hash_table): Likewise.
- * elf32-sh.c (sh_elf_hash_table): Likewise.
- * elf32-spu.c (spu_hash_table): Likewise.
- * elf32-tilepro.c (tilepro_elf_hash_table): Likewise.
- * elf32-xtensa.c (elf_xtensa_hash_table): Likewise.
- * elf64-alpha.c (alpha_elf_hash_table): Likewise.
- * elf64-hppa.c (hppa_link_hash_table): Likewise.
- * elf64-ia64-vms.c (elf64_ia64_hash_table): Likewise.
- * elf64-s390.c (elf_s390_hash_table): Likewise.
- * elfnn-ia64.c (elfNN_ia64_hash_table): Likewise.
- * elfnn-riscv.c (riscv_elf_hash_table): Likewise.
- * elfxx-mips.c (mips_elf_hash_table): Likewise.
- * elfxx-sparc.h (_bfd_sparc_elf_hash_table): Likewise.
- * elfxx-tilegx.c (tilegx_elf_hash_table): Likewise.
-
-2020-08-21 Jon Turney <jon.turney@dronecode.org.uk>
-
- * elf.c (elfcore_grok_win32pstatus): Change name_size to unsigned
- int. Use '%u' format with _bfd_error_handler to render it.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26489
- * elf64-ppc.c (ppc64_elf_size_stubs): Test code_sec->has_toc_reloc
- and code_sec->makes_toc_func_call before sec_info[code_sec->id].
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26492
- * elf64-ppc.c (ppc_hash_table): Test is_elf_hash_table before
- accessing elf_hash_table_id.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26483
- * elf32-ppc.c (ppc_elf_hash_table): Test is_elf_hash_table before
- accessing elf_hash_table_id.
-
-2020-08-24 Mark Wielaard <mark@klomp.org>
-
- * dwarf2.c (read_attribute_value): Handle DW_FORM_data16.
- (read_formatted_entries): Likewise. And skip zero entry.
-
-2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * bfd-in2.h (bfd_mach_ck860): New.
- * cpu-csky.c (arch_info_struct): Add item for CK860.
-
-2020-08-24 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_check_relocs): Set has_tls_reloc for
- high part tprel16 relocs.
- (ppc_elf_tls_optimize): Sanity check high part tprel16 relocs.
- Clear do_tls_opt on odd instructions.
- (ppc_elf_relocate_section): Move TPREL16_HA/LO optimisation later.
- Don't sanity check them here.
- * elf64-ppc.c (ppc64_elf_check_relocs): Set has_tls_reloc for
- high part tprel16 relocs.
- (ppc64_elf_tls_optimize): Sanity check high part tprel16 relocs.
- Clear do_tls_opt on odd instructions.
- (ppc64_elf_relocate_section): Don't sanity check TPREL16_HA.
-
-2020-08-23 John David Anglin <danglin@gcc.gnu.org>
-
- PR binutils/26357
- * configure.ac: Disable plugins by default on 32-bit hppa*-*-hpux*.
- * configure: Regenerate.
-
-2020-08-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26382
- * elflink.c (elf_link_output_symstrtab): Keep only one '@' for
- versioned symbols, which are defined in shared objects, in
- symbol string table.
-
-2020-08-21 Nick Clifton <nickc@redhat.com>
-
- * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan): Only sort
- the data map if there are entries in it.
- (_bfd_aarch64_erratum_843419_scan): Likewise.
-
-2020-08-21 Jan Beulich <jbeulich@suse.com>
-
- * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check
- last byte of debug dir, not first.
-
-2020-08-20 Nick Clifton <nickc@redhat.com>
-
- PR 26428
- * bfd.c (bfd_update_compression_header): Also set the sh_addralign
- field in the ELF header of the compressed sections.
-
-2020-08-20 Nick Clifton <nickc@redhat.com>
-
- PR 26406
- * elf-bfd.h (struct bfd_elf_section_data): Add
- has_secondary_relocs field.
- * elf.c (_bfd_elf_copy_special_section_fields): Set the
- has_secondary_relocs field for sections which have associated
- secondary relocs.
- * elfcode.h (elf_write_relocs): Only call write_secondary_relocs
- on sections which have associated secondary relocs.
-
-2020-08-15 Alan Modra <amodra@gmail.com>
-
- * elf32-frv.c (elf32_frv_add_symbol_hook): Set SEC_SMALL_DATA on
- small common section.
- * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
- * elf32-microblaze.c (microblaze_elf_add_symbol_hook): Likewise.
- * elf32-nds32.c (nds32_elf_add_symbol_hook): Likewise.
- * elf32-nios2.c (nios2_elf_add_symbol_hook): Likewise.
- * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
- * elf32-score.c (s3_bfd_score_elf_add_symbol_hook): Likewise.
- * elf32-score7.c (s7_bfd_score_elf_add_symbol_hook): Likewise.
- * elf32-tic6x.c (elf32_tic6x_add_symbol_hook): Likewise.
- * elf32-v850.c (v850_elf_check_relocs): Likewise.
- (v850_elf_add_symbol_hook): Likewise.
- * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
- * elf64-ia64-vms.c (elf64_ia64_add_symbol_hook): Likewise.
- * elfnn-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
- * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise.
-
-2020-08-15 Alan Modra <amodra@gmail.com>
-
- PR 26389
- * syms.c (bfd_decode_symclass): Choose 'c' for commons only when
- SEC_SMALL_DATA.
- * elf32-m32r.c (_bfd_m32r_elf_symbol_processing): Set SEC_SMALL_DATA
- on small common section.
- * elf32-score.c (s3_bfd_score_elf_symbol_processing): Likewise.
- * elf32-score7.c (s7_bfd_score_elf_symbol_processing): Likewise.
- * elf32-tic6x.c (elf32_tic6x_symbol_processing): Likewise.
- * elf32-v850.c (v850_elf_symbol_processing): Likewise.
- * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Likewise.
- * ecoff.c (ecoff_set_symbol_info, ecoff_link_add_externals): Likewise.
-
-2020-08-14 Alan Modra <amodra@gmail.com>
-
- * hash.c (bfd_hash_set_default_size): Use higher_prime_number
- rather than another copy of primes. Increase maximum default
- size allowed.
-
-2020-08-13 Alan Modra <amodra@gmail.com>
-
- * config.bfd: Obsolete arm*-*-symbianelf*, and ia64*-*-*.
-
-2020-08-13 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.h (struct ppc64_elf_params): Add no_pcrel_opt.
- * elf64-ppc.c (ppc64_elf_relocate_section): Disable GOT reloc
- optimizations when --no-toc-optimize. Disable R_PPC64_PCREL_OPT
- optimization when --no-pcrel-optimize.
-
-2020-08-13 Alan Modra <amodra@gmail.com>
-
- PR 26348
- * bfd.c (struct bfd): Add read_only.
- * elfcode.h (elf_swap_shdr_in): Test both sh_offset and sh_size.
- Set read_only on warning.
- (elf_object_p): Sanity check program header alignment. Set
- read_only on warning.
- * bfd-in2.h: Regenerate.
-
-2020-08-12 Jon Turney <jon.turney@dronecode.org.uk>
-
- * elf.c (elfcore_grok_win32pstatus): Use unsigned int for
- win32pstatus note type to avoid signedness comparison warning.
-
-2020-07-21 Jon Turney <jon.turney@dronecode.org.uk>
-
- * elf.c (elfcore_grok_win32pstatus): Warn on malformed
- win32pstatus notes, and return TRUE so we continue rather than
- stopping as if it was an error.
-
-2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
-
- * elf.c (elfcore_grok_win32pstatus): Handle NOTE_INFO_MODULE64.
-
-2020-07-11 Jon Turney <jon.turney@dronecode.org.uk>
-
- * elf.c (elfcore_grok_win32pstatus): Don't apply size constraint
- for NOTE_INFO_THREAD to all win32pstatus ELF notes, instead apply
- appropriate size constraint for each win32pstatus note type.
-
-2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
-
- * elf.c (elfcore_grok_win32pstatus): Don't hardcode the size of
- the Win32 API thread CONTEXT type read from a NOTE_INFO_THREAD
- win32pstatus note.
-
-2020-07-11 Jon Turney <jon.turney@dronecode.org.uk>
-
- * elf.c (NOTE_INFO{_PROCESS,_THREAD,_MODULE}): Define.
- (elfcore_grok_win32pstatus): Use.
-
-2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
-
- * elf.c (elfcore_grok_win32pstatus): Fix the offset used to read
- the tid from a win32pstatus NOTE_INFO_THREAD ELF note. Fix
- offsets used to read NOTE_INFO_PROCESS.
-
-2020-08-12 Nick Clifton <nickc@redhat.com>
-
- * po/ru.po: Updated Russian translation.
- * po/sr.po: Updated Serbian translation.
-
-2020-08-07 David Faust <david.faust@oracle.com>
-
- * elf64-bpf.c (bpf_elf_relocate_section): Ensure signed division for
- DISP16 and DISP32 relocations.
-
-2020-08-05 David Faust <david.faust@oracle.com>
-
- * elf64-bpf.c (bpf_elf_generic_reloc): New function.
- (bpf_elf_howto_table): Use it here.
- (bpf_elf_relocate_section): Use addends recorded in input_bfd for
- instruction and data relocations.
-
-2020-08-03 Alan Modra <amodra@gmail.com>
-
- * vms-lib.c (vms_traverse_index): Sanity check size remaining
- before accessing vms_idx or vms_elfidx.
-
-2020-08-03 Alan Modra <amodra@gmail.com>
-
- PR 26330
- * elf.c (_bfd_elf_get_symtab_upper_bound): Sanity check symbol table
- size against file size. Correct LONG_MAX limit check.
- (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
- (_bfd_elf_get_reloc_upper_bound): Don't check file size if writing.
- (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise.
- * elf64-x86-64-.c (elf_x86_64_get_synthetic_symtab): Use
- bfd_malloc_and_get_section.
-
-2020-07-31 Alan Modra <amodra@gmail.com>
-
- PR 26314
- * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't allow
- IR symbols to become dynamic.
- (elf_link_add_object_symbols): Don't exclude IR symbols when
- deciding whether an as-needed shared library is needed.
-
-2020-07-30 Szabolcs Nagy <szabolcs.nagy@arm.com>
-
- PR ld/26312
- * elfnn-aarch64.c (elfNN_aarch64_init_small_plt0_entry): Set sh_entsize
- to 0.
- (elfNN_aarch64_finish_dynamic_sections): Remove sh_entsize setting.
-
-2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * bfd.m4 (BFD_SYS_PROCFS_H): New macro.
- (BFD_HAVE_SYS_PROCFS_TYPE): Require BFD_SYS_PROCFS_H.
- Don't define _STRUCTURED_PROC.
- (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
- * elf.c [HAVE_SYS_PROCFS_H] (_STRUCTURED_PROC): Don't define.
- * configure.ac: Use BFD_SYS_PROCFS_H to check for <sys/procfs.h>.
- * configure, config.in: Regenerate.
- * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
- * Makefile.in, doc/Makefile.in: Regenerate.
-
-2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf-bfd.h (sym_cache): Moved before elf_link_hash_table.
- (elf_link_hash_table): Add sym_cache.
- * elf32-arm.c (elf32_arm_link_hash_table): Remove sym_cache.
- (elf32_arm_check_relocs): Updated.
- (elf32_arm_size_dynamic_sections): Likewise.
- * elf32-bfin.c (bfin_link_hash_table): Removed.
- (bfin_link_hash_newfunc): Updated.
- (bfin_hash_table): Removed.
- * elf32-csky.c (csky_elf_link_hash_table): Remove sym_cache.
- (csky_elf_check_relocs): Updated.
- * elf32-hppa.c (elf32_hppa_link_hash_table): Remove sym_cache.
- (elf32_hppa_check_relocs): Updated.
- * elf32-i386.c (elf_i386_tls_transition): Updated.
- (elf_i386_convert_load_reloc): Likewise.
- (elf_i386_check_relocs): Likewise.
- * elf32-m32r.c (elf_m32r_link_hash_table): Removed.
- (m32r_elf_hash_table): Updated.
- (m32r_elf_link_hash_table_create): Likewise.
- (m32r_elf_create_dynamic_sections): Likewise.
- (m32r_elf_adjust_dynamic_symbol): Likewise.
- (allocate_dynrelocs): Likewise.
- (m32r_elf_size_dynamic_sections): Likewise.
- (m32r_elf_relocate_section): Likewise.
- (m32r_elf_finish_dynamic_symbol): Likewise.
- (m32r_elf_check_relocs): Likewise.
- * elf32-m68hc1x.h (m68hc11_elf_link_hash_table): Remove
- sym_cache.
- * elf32-m68k.c (elf_m68k_link_hash_table): Likewise.
- (elf_m68k_check_relocs): Updated.
- * elf32-metag.c (elf_metag_link_hash_table): Remove sym_cache.
- (elf_metag_check_relocs): Updated.
- * elf32-microblaze.c (elf32_mb_link_hash_table): Remove sym_sec.
- (microblaze_elf_check_relocs): Updated.
- * elf32-nds32.c (nds32_elf_link_hash_table_create): Likewise.
- (nds32_elf_create_dynamic_sections): Likewise.
- (nds32_elf_adjust_dynamic_symbol): Likewise.
- (nds32_elf_check_relocs): Likewise.
- * elf32-nds32.h (elf_nds32_link_hash_table): Remove sdynbss,
- srelbss and aym_cache.
- * elf32-nios2.c (elf32_nios2_link_hash_table): Remove sym_cache.
- (nios2_elf32_check_relocs): Updated.
- * elf32-or1k.c (elf_or1k_link_hash_table): Remove sym_sec.
- (or1k_elf_check_relocs): Updated.
- * elf32-ppc.c (ppc_elf_check_relocs): Remove sym_cache.
- (ppc_elf_check_relocs): Updated.
- * elf32-s390.c (elf_s390_link_hash_table): Remove sym_cache.
- (elf_s390_check_relocs): Updated.
- (elf_s390_finish_dynamic_sections): Likewise.
- * elf32-sh.c (elf_sh_link_hash_table): Remove sdynbss, srelbss
- and aym_cache.
- (sh_elf_create_dynamic_sections): Updated.
- (sh_elf_adjust_dynamic_symbol): Likewise.
- (sh_elf_size_dynamic_sections): Likewise.
- (sh_elf_check_relocs): Likewise.
- * elf32-tic6x.c (elf32_tic6x_link_hash_table): Remove sym_cache.
- (elf32_tic6x_check_relocs): Updated.
- * elf32-tilepro.c (tilepro_elf_link_hash_table): Removed.
- (tilepro_elf_hash_table): Updated.
- (tilepro_elf_link_hash_table_create): Likewise.
- (tilepro_elf_check_relocs): Likewise.
- (tilepro_elf_adjust_dynamic_symbol): Likewise.
- (allocate_dynrelocs): Likewise.
- (tilepro_elf_size_dynamic_sections): Likewise.
- (tilepro_elf_relocate_section): Likewise.
- (tilepro_elf_finish_dynamic_symbol): Likewise.
- (tilepro_finish_dyn): Likewise.
- (tilepro_elf_finish_dynamic_sections): Likewise.
- * elf64-ppc.c (ppc_link_hash_table): Remove sym_cache.
- (ppc64_elf_before_check_relocs): Updated.
- (ppc64_elf_check_relocs): Likewise.
- * elf64-s390.c (elf_s390_link_hash_table): Remove sym_cache.
- (elf_s390_check_relocs): Updated.
- (elf_s390_relocate_section): Likewise.
- (elf_s390_finish_dynamic_sections): Likewise.
- * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
- (elf_x86_64_check_relocs): Likewise.
- * elfnn-aarch64.c (elf_aarch64_link_hash_table): Remove
- sym_cache.
- (elfNN_aarch64_check_relocs): Updated.
- * elfnn-riscv.c (riscv_elf_link_hash_table): Remove sym_cache.
- (riscv_elf_check_relocs): Updated.
- * elfxx-mips.c (mips_elf_link_hash_table): Remove sym_cache.
- (mips_elf_resolve_got_page_ref): Updated.
- * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
- * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove
- sym_cache.
- * elfxx-tilegx.c (tilegx_elf_link_hash_table): Likewise.
- (tilegx_elf_check_relocs): Updated.
- * elfxx-x86.h (elf_x86_link_hash_table): Remove sym_cache.
-
-2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
-
- * elflink.c (bfd_elf_final_link): Give local symbols a name if
- so requested.
- * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): Only
- return TRUE if making ET_REL output.
-
-2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
-
- * elf-bfd.h (elf_backend_data): Add
- `elf_backend_elfsym_local_is_section' member.
- * elfxx-target.h (elf_backend_elfsym_local_is_section): New
- macro.
- (elfNN_bed): Add `elf_backend_elfsym_local_is_section' member.
- * elflink.c (bfd_elf_final_link): Use it to determine whether
- set the `.symtab' section's `sh_info' value to the index of the
- first non-local or non-section symbol.
- * elf32-mips.c (mips_elf32_elfsym_local_is_section): New
- function.
- (elf_backend_elfsym_local_is_section): New macro.
- * elfn32-mips.c (mips_elf_n32_elfsym_local_is_section): New
- function.
- (elf_backend_elfsym_local_is_section): New macro.
-
-2020-07-29 Alan Modra <amodra@gmail.com>
-
- * elflink.c (bfd_elf_final_link): Don't segfault on local dynsyms
- defined in excluded sections.
-
-2020-07-28 Alan Modra <amodra@gmail.com>
-
- * elf.c (assign_section_numbers): Comment. Don't segfault on
- discarded sections when setting linked-to section for generic
- ELF linker.
- * elflink.c (bfd_elf_match_symbols_in_sections): Allow NULL info.
-
-2020-07-27 Alan Modra <amodra@gmail.com>
-
- * xcofflink.c (xcoff_need_ldrel_p): Accept --just-symbols symbols and
- similar as absolute.
- (bfd_xcoff_import_symbol): Don't fuss over absolute symbol
- redefinitions here.
-
-2020-07-24 Nick Clifton <nickc@redhat.com>
-
- * config.bfd: Move xc16x target to the obsolete list.
-
-2020-07-22 Kevin Buettner <kevinb@redhat.com>
-
- * binary.c (binary_get_section_contents): Seek using offset
- from section's file position.
-
-2020-07-22 Kevin Buettner <kevinb@redhat.com>
-
- * elf.c (_bfd_elf_make_section_from_phdr): Remove hack for GDB.
-
-2020-07-22 Max Filippov <jcmvbkbc@gmail.com>
-
- PR 26246
- * elf32-xtensa.c (removed_literal_compare): Use correct pointer
- type for the first function argument. Rename pointers to reflect
- that they have distinct types.
-
-2020-07-20 Alan Modra <amodra@gmail.com>
-
- * elflink.c (_bfd_elf_gc_keep): Use bfd_is_const_section.
-
-2020-07-19 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (struct ppc_link_hash_table): Add has_power10_relocs.
- (select_alt_stub): New function.
- (ppc_get_stub_entry): Use it here.
- (ppc64_elf_check_relocs): Set had_power10_relocs rather than
- power10_stubs.
- (ppc64_elf_size_stubs): Clear power10_stubs here instead. Don't
- merge notoc stubs with other varieties when power10_stubs is "auto".
- Instead dup the stub hash table entry.
- (plt_stub_size, ppc_build_one_stub, ppc_size_one_stub): Adjust
- tests of power10_stubs.
-
-2020-07-15 Alan Modra <amodra@gmail.com>
-
- PR 26239
- * coffgen.c (_bfd_coff_close_and_cleanup): Free dwarf2 info.
-
-2020-07-15 Nick Clifton <nickc@redhat.com>
-
- PR26240
- * coffgen.c (coff_get_normalized_symtab): Fix off-by-one error in
- check for aux entries that overflow the buufer.
-
-2020-07-15 Hans-Peter Nilsson <hp@bitrange.com>
-
- * elf64-mmix.c (mmix_elf_relax_section): Improve accounting for
- R_MMIX_PUSHJ_STUBBABLE relocs against undefined symbols.
-
-2020-07-15 Markus Böck <markus.boeck02@gmail.com>
- Alan Modra <amodra@gmail.com>
-
- PR 26198
- * coffgen.c (_bfd_coff_section_already_linked): Allow for plugin
- objects both before and after normal object files.
- * elflink.c (_bfd_elf_section_already_linked): Likewise.
-
-2020-07-10 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.h (struct ppc64_elf_params): Add power10_stubs.
- * elf64-ppc.c (struct ppc_link_hash_table): Delete
- power10_stubs.
- (ppc64_elf_check_relocs): Adjust setting of power10_stubs.
- (plt_stub_size, ppc_build_one_stub, ppc_size_one_stub): Adjust
- uses of power10_stubs.
-
-2020-07-09 Alan Modra <amodra@gmail.com>
-
- * coff-ppc.c: Delete.
- * pe-ppc.c: Delete.
- * pei-ppc.c: Delete.
- * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Remove PE PPC.
- * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Remove
- PPCMAGIC code.
- (coff_write_object_contents): Remove PPC_PE code.
- * config.bfd: Move powerpcle-pe to removed targets.
- * configure.ac: Remove powerpc PE entries.
- * libcoff-in.h (ppc_allocate_toc_section): Delete.
- (ppc_process_before_allocation): Delete.
- * peXXigen.c: Remove POWERPC_LE_PE code and comments.
- * targets.c: Remove powerpc PE vectors.
- * po/SRC-POTFILES.in: Regenerate.
- * libcoff.h: Regenerate.
- * Makefile.in: Regenerate.
- * configure: Regenerate.
-
-2020-07-09 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * xcofflink.c (xcoff_mark): Don't mark const sections.
- (bfd_xcoff_record_link_assignment): Add FIXME.
- (_bfd_xcoff_bfd_final_link): Don't segfault on assorted magic
- sections being discarded by linker script.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * coff-rs6000.c (xcoff_write_archive_contents_old): Set default
- time, uid, gid and mode for deterministic archive.
- (xcoff_write_archive_contents_big): Likewise.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * coffcode.h (coff_classify_symbol): Handle C_HIDEXT and
- C_AIX_WEAKEXT.
-
-2020-07-06 Nick Clifton <nickc@redhat.com>
-
- * po/pt.po: Updated Portuguese translation.
- * po/uk.po: Updated Ukranian translation.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- * version.m4: Set version to 2.35.50.
- * configure: Regenerate.
- * po/bbfd.pot: Regenerate.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.35 branch created.
-
-2020-07-01 Alan Modra <amodra@gmail.com>
-
- PR 26188
- * coffgen.c (coff_find_nearest_line_with_names): Sanity check
- raw syment index before dereferencing.
-
-2020-07-01 Alan Modra <amodra@gmail.com>
-
- * elf32-i386.c (elf_backend_object_p): Undef for vxworks.
-
-2020-07-01 Alan Modra <amodra@gmail.com>
-
- * config.bfd: Obsolete xc16x.
-
-2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * archures.c (bfd_mach_i386_nacl): Removed.
- (bfd_mach_i386_i386_nacl): Likewise.
- (bfd_mach_x86_64_nacl): Likewise.
- (bfd_mach_x64_32_nacl): Likewise.
- * config.bfd: Remove *-*-nacl* targets.
- * configure.ac: Remove x86 NaCl target vectors.
- * cpu-i386.c (bfd_arch_i386_onebyte_nop_fill): Removed.
- (bfd_x64_32_nacl_arch): Likewise.
- (bfd_x86_64_nacl_arch): Likewise.
- (bfd_i386_nacl_arch): Likewise.
- (bfd_x64_32_arch_intel_syntax): Updated.
- * elf32-i386.c: Don't include "elf-nacl.h".
- (elf_i386_nacl_plt): Removed.
- (elf_i386_nacl_plt0_entry): Likewise.
- (elf_i386_nacl_plt_entry): Likewise.
- (elf_i386_nacl_pic_plt0_entry): Likewise.
- (elf_i386_nacl_pic_plt_entry): Likewise.
- (elf_i386_nacl_eh_frame_plt): Likewise.
- (elf_i386_nacl_plt): Likewise.
- (elf32_i386_nacl_elf_object_p): Likewise.
- (elf_i386_get_synthetic_symtab): Updated.
- (elf_i386_link_setup_gnu_properties): Likewise.
- * elf64-x86-64.c: Don't include "elf-nacl.h".
- (elf_x86_64_nacl_plt): Removed.
- (elf64_x86_64_nacl_elf_object_p): Likewise.
- (elf_x86_64_nacl_plt0_entry): Likewise.
- (elf_x86_64_nacl_plt_entry): Likewise.
- (elf_x86_64_nacl_eh_frame_plt): Likewise.
- (elf_x86_64_nacl_plt): Likewise.
- (elf32_x86_64_nacl_elf_object_p): Likewise.
- (elf_x86_64_get_synthetic_symtab): Updated.
- (elf_x86_64_link_setup_gnu_properties): Likewise.
- * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
- * targets.c: Remove x86 NaCl target vectors.
- * bfd-in2.h: Regenerated.
- * configure: Likewise.
-
-2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Call
- _bfd_elf_add_dynamic_tags.
-
-2020-06-29 Alan Modra <amodra@gmail.com>
-
- * peXXigen.c (_bfd_XXi_slurp_codeview_record): Properly check
- return value of bfd_bread. Don't read more than requested length.
- Sanity check length. Properly terminate file name.
-
-2020-06-29 Alan Modra <amodra@gmail.com>
-
- * arc-got.h: Use C style comments.
- * coff-z80.c: Likewise.
- * elf32-csky.c: Likewise.
- * peXXigen.c: Likewise.
- * elf32-m32c.c (m32c_elf_relax_delete_bytes): Remove commented out
- code.
-
-2020-06-26 Pat Bernardi <bernardi@adacore.com>
-
- * elf32-m68k.c (m68k_elf_merge_obj_attributes): New function.
- (elf32_m68k_merge_private_bfd_data): Merge GNU attributes.
-
-2020-06-26 Alan Modra <amodra@gmail.com>
-
- * elfxx-riscv.c (struct priv_spec_t, priv_specs),
- (riscv_get_priv_spec_class, riscv_get_priv_spec_class_from_numbers),
- (riscv_get_priv_spec_name): Move to..
- * cpu-riscv.c: ..here.
- (riscv_get_priv_spec_class_from_numbers): Don't xmalloc temp buffer.
- Use %u to print unsigned numbers.
-
-2020-06-24 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * cpu-riscv.c (riscv_scan): Don't allow shorter matches using the
- default architecture.
-
-2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26083
- * elf32-csky.c (csky_elf_size_dynamic_sections): Call
- _bfd_elf_add_dynamic_tags.
-
-2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26083
- * elf32-cris.c (elf_cris_size_dynamic_sections): Call
- _bfd_elf_add_dynamic_tags.
-
-2020-06-24 Alan Modra <amodra@gmail.com>
-
- * vms-alpha.c (_bfd_vms_slurp_etir <ETIR__C_OPR_ASH>): Implement
- shifts without undefined behaviour.
-
-2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf-bfd.h (elf_link_hash_table): Add dt_pltgot_required and
- dt_jmprel_required.
- (_bfd_elf_add_dynamic_tags): New.
- * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Call
- _bfd_elf_add_dynamic_tags.
- * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
- * elf32-bfin.c (elf32_bfinfdpic_size_dynamic_sections): Likewise.
- * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
- * elf32-frv.c (elf32_frvfdpic_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-microblaze.c (microblaze_elf_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-s390.c (elf_s390_size_dynamic_sections): Likewise.
- * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
- * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
- * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
- * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
- * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections):
- Likewise.
- * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
- * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
- * elf32-arm.c (elf32_arm_size_dynamic_sections): Call
- _bfd_elf_maybe_vxworks_add_dynamic_tags.
- * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
- * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections):
- Likewise.
- * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise.
- (_bfd_x86_elf_size_dynamic_sections): Likewise.
- * elfxx-x86.h (elf_x86_link_hash_table): Remove dt_reloc,
- dt_reloc_sz and dt_reloc_ent.
- * elf-vxworks.c (_bfd_elf_maybe_vxworks_add_dynamic_tags): New.
- * elf-vxworks.h (_bfd_elf_maybe_vxworks_add_dynamic_tags):
- Likewise.
- * elf32-hppa.c (elf32_hppa_link_hash_table_create): Set
- etab.dt_pltgot_required.
- (elf32_hppa_size_dynamic_sections): Call
- _bfd_elf_add_dynamic_tags.
- * elf32-metag.c (elf_metag_link_hash_table_create): Set
- etab.dt_pltgot_required.
- (elf_metag_size_dynamic_sections): Call _bfd_elf_add_dynamic_tags.
- * elf32-sh.c (sh_elf_link_hash_table_create): Set
- root.dt_pltgot_required for FDPIC output.
- (sh_elf_size_dynamic_sections): Call
- _bfd_elf_maybe_vxworks_add_dynamic_tags.
- * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Set
- elf.dt_pltgot_required.
- (elf_xtensa_size_dynamic_sections): Call
- _bfd_elf_add_dynamic_tags.
- * elf64-hppa.c (elf64_hppa_hash_table_create): Set
- root.dt_pltgot_required.
- (elf64_hppa_size_dynamic_sections): Call
- _bfd_elf_add_dynamic_tags.
- * elfnn-ia64.c (elfNN_ia64_hash_table_create): Set
- root.dt_pltgot_required.
- (elfNN_ia64_size_dynamic_sections): Set root.dt_jmprel_required
- for rel_pltoff_sec. Call _bfd_elf_add_dynamic_tags.
- * elflink.c (_bfd_elf_add_dynamic_tags): New.
-
-2020-06-22 Saagar Jha <saagar@saagarjha.com>
-
- * mach-o.c: Support the new load commands by reading a linkedit
- data command for them.
-
-2020-06-22 Nelson Chu <nelson.chu@sifive.com>
-
- * elfxx-riscv.c (struct priv_spec_t priv_specs[]): Move them from
- opcodes/riscv-opc.c to bfd/elfxx-riscv.c, since we need it in linker.
- (riscv_get_priv_spec_class): Likewise.
- (riscv_get_priv_spec_name): Likewise.
- (riscv_get_priv_spec_class_from_numbers): New function, convert
- the version numbers into string, then call riscv_get_priv_spec_class
- to get the priv spec class.
- * elfxx-riscv.h (riscv_get_priv_spec_class): Move forward declaration
- from include/opcode/riscv.h to bfd/elfxx-riscv.h.
- (riscv_get_priv_spec_name): Likewise.
- (riscv_get_priv_spec_class_from_numbers): New forward declaration.
- (opcode/riscv.h): Include it in the header rather than elfxx-riscv.c.
- * elfnn-riscv.c (riscv_merge_attributes): Get the priv spec classes
- of input and output objects form their priv spec attributes by
- riscv_get_priv_spec_class_from_numbers. Report warning rather than
- errors when linking objects with differnet priv spec versions. We do
- know v1.9.1 may have conflicts to other versions, so report the
- warning, too. After that, update the output priv spec version to the
- newest one so far.
-
-2020-06-22 Nelson Chu <nelson.chu@sifive.com>
-
- * elfnn-riscv.c (riscv_merge_attributes): Once we meet one of the
- priv attributes, we will check the conflicts for all of them (major,
- minor and revision), and then set the priv_attrs_merged to TRUE to
- indicate that we have handled all of the priv attributes. Remove
- the unused boolean priv_may_conflict, in_priv_zero and out_priv_zero.
-
-2020-06-21 Alan Modra <amodra@gmail.com>
-
- PR 26132
- * configure.ac: Disable plugins by default for some targets.
- * plugin.c: Comment typo fix.
- * configure: Regenerate.
-
-2020-06-19 Nick Clifton <nickc@redhat.com>
-
- * plugin.c (try_load_plugin): Suppress the error message about
- being unable to open a plugin if creating a list of viable
- plugins.
-
-2020-06-16 Alan Modra <amodra@gmail.com>
-
- * aout-tic30.c: Delete file.
- * Makefile.am (BFD32_BACKENDS): Remove aout-tic30.lo.
- (BFD32_BACKENDS_CFILES): Remove aout-tic30.c.
- * config.bfd (c30-*-*aout*, tic30-*-*aout*): Remove entry.
- (xc16x-*-elf): Sort properly.
- * configure.ac: Remove tic30_aout_vec.
- * targets.c: Likewise.
- * Makefile.in: Regenerate.
- * configure: Regenerate.
- * po/SRC-POTFILES.in: Regenerate.
-
-2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
-
- * elf32-xtensa.c (XSHAL_ABI, XTHAL_ABI_UNDEFINED)
- (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New macros.
- (elf32xtensa_abi): New global variable.
- (xtensa_abi_choice): New function.
- (elf_xtensa_create_plt_entry): Use xtensa_abi_choice instead of
- XSHAL_ABI to select PLT code.
-
-2020-06-15 Roland McGrath <mcgrathr@google.com>
-
- * elflink.c (bfd_elf_define_start_stop): Use start_stop_visibility
- field of bfd_link_info.
-
-2020-06-15 Alan Modra <amodra@gmail.com>
-
- * config.bfd: Obsolete powerpcle-*-pe targets.
-
-2020-06-15 Alan Modra <amodra@gmail.com>
-
- PR 26103
- * elflink.c (elf_link_add_archive_symbols): Exclude undefined
- symbols that were defined in discarded sections.
- * cofflink.c (coff_link_check_archive_element): Likewise.
- (coff_link_add_symbols): Set indx to -3 for symbols defined in
- discarded sections.
- (_bfd_coff_write_global_sym): Don't emit such symbols.
- libcoff-in.h (struct coff_link_hash_entry): Update indx comment.
- libcoff.h: Regenerate.
-
-2020-06-11 Alan Modra <amodra@gmail.com>
-
- PR 26107
- * pdp11.c (is_stab): Replace legacy "index" function with "strchr".
-
-2020-06-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfnn-ia64.c (elfNN_ia64_link_hash_table): Remove reltext.
- (allocate_dynrel_entries): Set DF_TEXTREL instead of reltext.
- (elfNN_ia64_size_dynamic_sections): Check DF_TEXTREL instead
- of reltext.
-
-2020-06-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26094
- * elflink.c (bfd_elf_define_start_stop): Handle common symbols.
- Clear verinfo.verdef.
-
-2020-06-09 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18801
- * elf-bfd.h (elf_link_hash_table): Add ifunc_resolvers.
- (_bfd_elf_allocate_ifunc_dyn_relocs): Remove the
- bfd_boolean * argument. Set ifunc_resolvers if there are IFUNC
- resolvers.
- * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.
- Set ifunc_resolvers if there are FUNC resolvers.
- * elf64-ppc.c (ppc_link_hash_table): Remove local_ifunc_resolver.
- (build_global_entry_stubs_and_plt): Replace local_ifunc_resolver
- with elf.ifunc_resolvers.
- (write_plt_relocs_for_local_syms): Likewise.
- (ppc64_elf_relocate_section): Likewise.
- (ppc64_elf_finish_dynamic_sections): Likewise.
- * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
- Updated.
- * elfxx-x86.c (elf_x86_allocate_dynrelocs): Likewise.
- (_bfd_x86_elf_size_dynamic_sections): Check elf.ifunc_resolvers
- instead of readonly_dynrelocs_against_ifunc.
- * elfxx-x86.h (elf_x86_link_hash_table): Remove
- readonly_dynrelocs_against_ifunc.
-
-2020-06-09 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (struct ppc_link_hash_table): Delete
- maybe_local_ifunc_resolver field.
- (build_global_entry_stubs_and_plt): Set local_ifunc_resolver in
- cases where maybe_local_ifunc_resolver was set.
- (ppc64_elf_relocate_section): Likewise.
- (ppc64_elf_finish_dynamic_sections): Downgrade ifunc with textrel
- error to a warning.
-
-2020-06-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf-bfd.h (elf_link_hash_entry): Add tlsdesc_plt and
- tlsdesc_got.
- * elf32-arm.c (elf32_arm_link_hash_table): Remove tlsdesc_plt
- and dt_tlsdesc_got.
- (elf32_arm_size_dynamic_sections): Updated. Clear
- root.tlsdesc_plt for DF_BIND_NOW.
- (elf32_arm_finish_dynamic_sections): Updated.
- (elf32_arm_output_arch_local_syms): Likewise.
- * elf32-nds32.c (nds32_elf_size_dynamic_sections): Updated.
- Clear root.tlsdesc_plt for DF_BIND_NOW.
- (nds32_elf_finish_dynamic_sections): Updated.
- * elf32-nds32.h (elf_nds32_link_hash_table): Remove
- dt_tlsdesc_plt and dt_tlsdesc_got.
- * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Updated.
- * elfnn-aarch64.c (elf_aarch64_link_hash_table): Remove
- tlsdesc_plt and dt_tlsdesc_got.
- (elfNN_aarch64_allocate_dynrelocs): Updated.
- (elfNN_aarch64_finish_dynamic_sections): Likewise.
- (elfNN_aarch64_size_dynamic_sections): Updated. Clear
- root.tlsdesc_plt for DF_BIND_NOW. Don't check DF_BIND_NOW
- twice.
- * elfxx-x86.c (elf_x86_allocate_dynrelocs): Updated.
- (_bfd_x86_elf_size_dynamic_sections): Likewise.
- (_bfd_x86_elf_finish_dynamic_sections): Likewise.
- * elfxx-x86.h (elf_x86_link_hash_table): Remove tlsdesc_plt and
- tlsdesc_got.
-
-2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-tic6x.c (elf32_bed): Defined the default to
- elf32_tic6x_bed.
-
-2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf64-hppa.c (elf64_hppa_link_hash_table): Remove plt_sec and
- plt_rel_sec.
- (elf64_hppa_check_relocs): Replace plt_sec/plt_rel_sec with
- root.splt/root.srelplt.
- (elf64_hppa_create_dynamic_sections): Likewise.
- (elf64_hppa_size_dynamic_sections): Likewise.
- (elf64_hppa_finish_dynamic_symbol): Likewise.
- (elf_hppa_final_link): Likewise.
- (elf_hppa_final_link_relocate): Likewise.
-
-2020-06-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Updated.
- * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove
- is_vxworks.
-
-2020-06-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf-bfd.h (elf_target_os): New.
- (elf_link_hash_table): Add target_os.
- (elf_backend_data): Add target_os.
- * elf32-arm.c (elf32_arm_link_hash_table): Remove vxworks_p,
- symbian_p and nacl_p.
- (create_got_section): Updated.
- (elf32_arm_create_dynamic_sections): Likewise.
- (arm_type_of_stub): Likewise.
- (elf32_arm_create_or_find_stub_sec): Likewise.
- (elf32_arm_allocate_plt_entry): Likewise.
- (elf32_arm_populate_plt_entry): Likewise.
- (elf32_arm_final_link_relocate): Likewise.
- (elf32_arm_check_relocs): Likewise.
- (allocate_dynrelocs_for_symbol): Likewise.
- (elf32_arm_finish_dynamic_symbol): Likewise.
- (elf32_arm_finish_dynamic_sections): Likewise.
- (elf32_arm_output_plt_map_1): Likewise.
- (elf32_arm_output_arch_local_syms): Likewise.
- (elf32_arm_add_symbol_hook): Likewise.
- (elf32_arm_nacl_link_hash_table_create): Likewise.
- (elf32_arm_vxworks_link_hash_table_create): Likewise.
- (elf32_arm_symbian_link_hash_table_create): Likewise.
- (ELF_TARGET_OS): New.
- * elf32-i386.c (elf_i386_arch_bed): Removed.
- (elf_backend_arch_data): Likewise.
- (elf_i386_solaris_arch_bed): Likewise.
- (elf_i386_nacl_arch_bed): Likewise.
- (elf_i386_vxworks_arch_bed): Likewise.
- (elf_i386_relocate_section): Updated.
- (elf_i386_finish_dynamic_sections): Likewise.
- (elf_i386_get_synthetic_symtab): Likewise.
- (elf_i386_link_setup_gnu_properties): Likewise.
- (ELF_TARGET_OS): New.
- * elf32-mips.c (ELF_TARGET_OS): New.
- * elf32-ppc.c (ppc_elf_link_hash_table): Remove is_vxworks.
- (ppc_elf_create_got): Updated.
- (ppc_elf_create_dynamic_sections): Likewise.
- (ppc_elf_check_relocs): Likewise.
- (ppc_elf_adjust_dynamic_symbol): Likewise.
- (ppc_elf_size_dynamic_sections): Likewise.
- (ppc_elf_relocate_section): Likewise.
- (ppc_elf_finish_dynamic_sections): Likewise.
- (ppc_elf_vxworks_link_hash_table_create): Likewise.
- (ELF_TARGET_OS): New.
- * elf32-sh.c (elf_sh_link_hash_table): Remove vxworks_p.
- (sh_elf_link_hash_table_create): Updated.
- (sh_elf_create_dynamic_sections): Likewise.
- (allocate_dynrelocs): Likewise.
- (sh_elf_size_dynamic_sections): Likewise.
- (sh_elf_relocate_section): Likewise.
- (sh_elf_finish_dynamic_symbol): Likewise.
- (sh_elf_finish_dynamic_sections): Likewise.
- (ELF_TARGET_OS): New.
- * elf32-sparc.c (elf32_sparc_vxworks_link_hash_table_create):
- Removed.
- (bfd_elf32_bfd_link_hash_table_create): Likewise.
- (ELF_TARGET_OS): New.
- * elf64-x86-64.c (elf_x86_64_arch_bed): Removed.
- (elf_x86_64_solaris_arch_bed): Likewise.
- (elf_x86_64_nacl_arch_bed): Likewise.
- (elf_x86_64_finish_dynamic_sections): Updated.
- (elf_x86_64_get_synthetic_symtab): Likewise.
- (elf_x86_64_link_setup_gnu_properties): Likewise.
- (ELF_TARGET_OS): New.
- * elflink.c (_bfd_elf_link_hash_table_init): Initialize
- target_o.
- * elfxx-mips.c (mips_elf_link_hash_table): Remove is_vxworks.
- (MIPS_ELF_REL_DYN_NAME): Updated.
- (ELF_MIPS_GP_OFFSET): Likewise.
- (mips_elf_create_local_got_entry): Likewise.
- (mips_elf_allocate_dynamic_relocations): Likewise.
- (mips_elf_count_got_symbols): Likewise.
- (is_gott_symbol): Likewise.
- (mips_elf_calculate_relocation): Likewise.
- (mips_elf_create_dynamic_relocation): Likewise.
- (_bfd_mips_elf_check_relocs): Likewise.
- (allocate_dynrelocs): Likewise.
- (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
- (mips_elf_lay_out_got): Likewise.
- (mips_elf_set_plt_sym_value): Likewise.
- (_bfd_mips_elf_size_dynamic_sections): Likewise.
- (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
- (_bfd_mips_elf_finish_dynamic_sections): Likewise.
- (_bfd_mips_elf_final_link): Likewise.
- (_bfd_mips_init_file_header): Likewise.
- * elfxx-sparc.c (_bfd_sparc_elf_create_dynamic_sections):
- Likewise.
- (allocate_dynrelocs): Likewise.
- (_bfd_sparc_elf_size_dynamic_sections): Likewise.
- (_bfd_sparc_elf_relocate_section): Likewise.
- (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
- (sparc_finish_dyn): Likewise.
- (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
- * elfxx-target.h (ELF_TARGET_OS): New.
- (elfNN_bed): Add ELF_TARGET_OS.
- * elfxx-x86.c (elf_x86_allocate_dynrelocs): Updated.
- (_bfd_x86_elf_link_hash_table_create): Likewise.
- (_bfd_x86_elf_size_dynamic_sections): Likewise.
- (_bfd_x86_elf_finish_dynamic_sections): Likewise.
- (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
- (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
- * elfxx-x86.h (elf_x86_target_os): Removed.
- (elf_x86_backend_data): Likewise.
- (get_elf_x86_backend_data): Likewise.
- (elf_x86_link_hash_table): Remove target_os.
-
-2020-06-06 Alan Modra <amodra@gmail.com>
-
- * reloc.c: Rename
- BFD_RELOC_PPC64_GOT_TLSGD34 to BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
- BFD_RELOC_PPC64_GOT_TLSLD34 to BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
- BFD_RELOC_PPC64_GOT_TPREL34 to BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
- BFD_RELOC_PPC64_GOT_DTPREL34 to BFD_RELOC_PPC64_GOT_DTPREL_PCREL34.
- * elf64-ppc.c: Update throughout for reloc renaming.
- (ppc64_elf_reloc_name_lookup): Handle old reloc names.
- * libbfd.h: Regenerate.
- * bfd-in2.h: Regenerate.
-
-2020-06-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26080
- * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
- section.
-
-2020-06-05 Nick Clifton <nickc@redhat.com>
-
- * pdp11.c (aout_link_add_symbols): Fix use before initialisation
- bug.
-
-2020-06-05 Nelson Chu <nelson.chu@sifive.com>
-
- * elfnn-riscv.c (riscv_merge_attributes): Add new boolean
- priv_may_conflict, in_priv_zero and out_priv_zero to decide
- whether the object can be linked according to it's priv
- attributes. The object without any priv spec attributes can
- be linked with others. If the first input object doesn't contain
- any priv attributes, then we need to copy the setting from the
- next input one. Also report more detailed error messages to user.
-
-2020-06-04 Stephen Casner <casner@acm.org>
-
- Extend pdp11-aout symbol table format to accommodate .stab
- symbols and implement correct handling of them.
-
- * pdp11.c (pdp11_external_nlist): Repurposed e_unused to e_desc.
- (N_STAB, is_stab): Needed new function is_stab to disambiguate
- normal vs. .stab symbol table type values, replacing N_STAB mask.
- (translate_from_native_sym_flags): Determine correct section for
- different .stab types.
- (translate_to_native_sym_flags): Leave .stab types intact.
- (translate_symbol_table): Error if symbol indicates overlay;
- store desc field from .stab symbols.
- (write_syms): Output desc field with symbol.
- (aout_link_check_ar_symbols): Skip .stab symbols.
- (aout_link_add_symbols): Correctly distinguish .stab symbols.
- (aout_link_write_other_symbol): Write 0 for desk and ovly fields.
- (aout_link_write_symbols): Write 0 for desk and ovly fields;
- correctly distinguish .stab symbols and select calculate their
- section and value; and copy desc and ovly fields from input symbol
- to output symbol.
-
-2020-06-04 Stephen Casner <casner@acm.org>
-
- * aoutx.h (translate_symbol_table): Comment had external and
- internal swapped.
- * pdp11.c (translate_symbol_table): Likewise.
-
-2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfxx-x86.h (elf_x86_link_hash_table): Remove target_id.
- (is_x86_elf): Check elf.hash_table_id instead of target_id.
- * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Updated.
-
-2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26080
- * elf-m10300.c (mn10300_elf_relocate_section): Resolve relocation
- in debug section against symbol defined in shared library to 0.
- * elf32-i386.c (elf_i386_check_relocs): Remove SEC_ALLOC check.
- * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
- * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
- * elf32-nds32.c (nds32_elf_check_relocs): Likewise.
- * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
- * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
- * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
- * elf32-sh.c (sh_elf_check_relocs): Likewise.
- * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
- * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
- * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
- * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
- * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
- * elf32-vax.c (elf_vax_check_relocs): Set non_got_ref for non-GOT
- reference.
- (elf_vax_adjust_dynamic_symbol): Generate a copy reloc only if
- there is non-GOT reference.
- * elflink.c (_bfd_elf_link_check_relocs): Skip non-loaded,
- non-alloced sections.
-
-2020-06-03 Stephen Casner <casner@acm.org>
-
- Copy several years of fixes from bfd/aoutx.h to bfd/pdp11.c.
-
- * pdp11.c (some_aout_object_p): 4c1534c7a2a - Don't set EXEC_P for
- files with relocs.
- (aout_get_external_symbols): 6b8f0fd579d - Return if count is zero.
- 0301ce1486b PR 22306 - Handle stringsize of zero, and error for any
- other size that doesn't qcover the header word.
- bf82069dce1 PR 23056 - Allocate an extra byte at the end of the
- string table, and zero it.
- (translate_symbol_table): 0d329c0a83a PR 22887 - Print an error
- message and set bfd_error on finding an invalid name string offset.
- (add_to_stringtab): INLINE -> inline
- (pdp11_aout_swap_reloc_in): 116acb2c268 PR 22887 - Correct r_index
- bound check.
- (squirt_out_relocs): e2996cc315d PR 20921 - Check for and report
- any relocs that could not be recognised.
- 92744f05809 PR 20929 - Check for relocs without an associated symbol.
- (find_nearest_line): 808346fcfcf PR 23055 - Check that the symbol
- name exists and is long enough, before attempting to see if it is
- for a .o file.
- c3864421222 - Correct case for N_SO being the last symbol.
- 50455f1ab29 PR 20891 - Handle the case where the main file name
- and the directory name are both empty.
- e82ab856bb4 PR 20892 - Handle the case where function name is empty.
- (aout_link_add_symbols): e517df3dbf7 PR 19629 - Check for out of
- range string table offsets.
- 531336e3a0b PR 20909 - Fix off-by-one error in check for an
- illegal string offset.
- (aout_link_includes_newfunc): Add comment.
- (pdp11_aout_link_input_section): ad756e3f9e6 - Return with an error
- on unexpected relocation type rather than ASSERT.
-
-2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26066
- * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Call
- _bfd_elf_maybe_set_textrel to set DF_TEXTREL.
-
-2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26066
- * elf32-nios2.c (nios2_elf32_check_relocs): Skip non-loaded,
- non-alloced sections.
-
-2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-frv.c (elf32_frv_relocate_section): Don't generate
- dynamic relocations for non SEC_ALLOC sections.
-
-2020-06-03 Gunther Nikl <gnikl@justmail.de>
-
- * aout64.c (BMAGIC, QMAGIC): Do not define.
- * aoutx.h (N_IS_BMAGIC, N_SET_QMAGIC): New defines.
- (NAME (aout, some_aout_object_p)): Use N_IS_QMAGIC and N_IS_BMAGIC
- to check the file format.
- (adjust_z_magic): Use N_SET_QMAGIC to set file format.
- * i386aout.c (NO_WRITE_HEADER_KLUDGE): Delete define.
- * libaout.h (NO_WRITE_HEADER_KLUDGE): Do not define.
-
-2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-arc.c (elf_arc_relocate_section): Don't generate dynamic
- relocations for non SEC_ALLOC sections.
-
-2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf-bfd.h (_bfd_elf_maybe_set_textrel): New
- * elf32-arm.c (maybe_set_textrel): Removed.
- (elf32_arm_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-csky.c (maybe_set_textrel): Removed.
- (csky_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-hppa.c (maybe_set_textrel): Removed.
- (elf32_hppa_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-lm32.c (maybe_set_textrel): Removed.
- (lm32_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-m32r.c (maybe_set_textrel): Removed.
- (m32r_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-metag.c (maybe_set_textrel): Removed.
- (elf_metag_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-nds32.c (maybe_set_textrel): Removed.
- (nds32_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-or1k.c (maybe_set_textrel): Removed.
- (or1k_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-ppc.c (maybe_set_textrel): Removed.
- (ppc_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-s390.c (maybe_set_textrel): Removed.
- (elf_s390_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-sh.c (maybe_set_textrel): Removed.
- (sh_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-tic6x.c (maybe_set_textrel): Removed.
- (elf32_tic6x_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf32-tilepro.c (maybe_set_textrel): Removed.
- (tilepro_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf64-ppc.c (maybe_set_textrel): Removed.
- (ppc64_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elf64-s390.c (maybe_set_textrel): Removed.
- (elf_s390_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elfnn-aarch64.c (maybe_set_textrel): Removed.
- (elfNN_aarch64_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elfnn-riscv.c (maybe_set_textrel): Removed.
- (riscv_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elfxx-sparc.c (maybe_set_textrel): Removed.
- (_bfd_sparc_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elfxx-tilegx.c (maybe_set_textrel): Removed.
- (tilegx_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elfxx-x86.c (maybe_set_textrel): Removed.
- (_bfd_x86_elf_size_dynamic_sections): Replace maybe_set_textrel
- with _bfd_elf_maybe_set_textrel.
- * elflink.c (_bfd_elf_maybe_set_textrel): New.
-
-2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26067
- * elf32-arm.c (elf32_arm_copy_indirect_symbol): Don't copy
- dyn_relocs.
- * elf32-csky.c (csky_elf_copy_indirect_symbol): Likewise.
- * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
- * elf32-metag.c (elf_metag_copy_indirect_symbol): Likewise.
- * elf32-microblaze.c (microblaze_elf_copy_indirect_symbol):
- Likewise.
- * elf32-nds32.c (nds32_elf_copy_indirect_symbol): Likewise.
- * elf32-nios2.c (nios2_elf32_copy_indirect_symbol): Likewise.
- * elf32-or1k.c (or1k_elf_copy_indirect_symbol): Likewise.
- * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
- * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
- * elf32-tilepro.c (tilepro_elf_copy_indirect_symbol): Likewise.
- * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
- * elfnn-aarch64.c (elfNN_aarch64_copy_indirect_symbol): Likewise.
- * elfnn-riscv.c (riscv_elf_copy_indirect_symbol): Likewise.
- * elfxx-sparc.c (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
- * elfxx-tilegx.c (tilegx_elf_copy_indirect_symbol): Likewise.
- * elfxx-x86.c (_bfd_x86_elf_copy_indirect_symbol): Likewise.
- * elf32-lm32.c (lm32_elf_copy_indirect_symbol): Removed.
- (elf_backend_copy_indirect_symbol): Likewise.
- * elf32-m32r.c (m32r_elf_copy_indirect_symbol): Removed.
- (elf_backend_copy_indirect_symbol): Likewise.
- * elflink.c (_bfd_elf_link_hash_copy_indirect): Copy dyn_relocs.
-
-2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26067
- * elf-bfd.h (_bfd_elf_readonly_dynrelocs): New.
- * elf32-arm.c (readonly_dynrelocs): Removed.
- (maybe_set_textrel): Replace readonly_dynrelocs with
- _bfd_elf_readonly_dynrelocs.
- * elf32-csky.c (readonly_dynrelocs): Removed.
- (maybe_set_textrel): Replace readonly_dynrelocs with
- _bfd_elf_readonly_dynrelocs.
- * elf32-hppa.c(readonly_dynrelocs): Removed.
- (alias_readonly_dynrelocs): Replace readonly_dynrelocs with
- _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elf32-lm32.c (readonly_dynrelocs): Removed.
- (lm32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
- with _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elf32-m32r.c (readonly_dynrelocs): Removed.
- (m32r_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
- with _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elf32-metag.c (readonly_dynrelocs): Removed.
- (elf_metag_adjust_dynamic_symbol): Replace readonly_dynrelocs
- with _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elf32-microblaze.c (readonly_dynrelocs): Removed.
- (microblaze_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
- with _bfd_elf_readonly_dynrelocs.
- * elf32-nds32.c (readonly_dynrelocs): Removed.
- (nds32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
- with _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elf32-or1k.c (readonly_dynrelocs): Removed.
- (or1k_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
- with _bfd_elf_readonly_dynrelocs.
- * elf32-ppc.c (readonly_dynrelocs): Removed.
- (alias_readonly_dynrelocs): Replace readonly_dynrelocs with
- _bfd_elf_readonly_dynrelocs.
- (ppc_elf_adjust_dynamic_symbol): Likewise.
- (maybe_set_textrel): Likewise.
- * elf32-s390.c (readonly_dynrelocs): Removed.
- (elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs
- with _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elf32-sh.c (readonly_dynrelocs): Removed.
- (sh_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs with
- _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elf32-tic6x.c (readonly_dynrelocs): Removed.
- (maybe_set_textrel): Replace readonly_dynrelocs with
- _bfd_elf_readonly_dynrelocs.
- * elf32-tilepro.c (readonly_dynrelocs): Removed.
- (tilepro_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
- with _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elf64-ppc.c (readonly_dynrelocs): Removed.
- (alias_readonly_dynrelocs): Replace readonly_dynrelocs with
- _bfd_elf_readonly_dynrelocs.
- (ppc64_elf_adjust_dynamic_symbol): Likewise.
- (maybe_set_textrel): Likewise.
- * elf64-s390.c (readonly_dynrelocs): Removed.
- (elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs
- with _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elflink.c (_bfd_elf_readonly_dynrelocs): New.
- * elfnn-aarch64.c (readonly_dynrelocs): Removed.
- (maybe_set_textrel): Replace readonly_dynrelocs with
- _bfd_elf_readonly_dynrelocs.
- * elfnn-riscv.c (readonly_dynrelocs): Removed.
- (riscv_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
- with _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elfxx-sparc.c (readonly_dynrelocs): Removed.
- (_bfd_sparc_elf_adjust_dynamic_symbol): Replace
- readonly_dynrelocs with _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elfxx-tilegx.c (readonly_dynrelocs): Removed.
- (tilegx_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
- with _bfd_elf_readonly_dynrelocs.
- (maybe_set_textrel): Likewise.
- * elfxx-x86.c (readonly_dynrelocs): Removed.
- (maybe_set_textrel): Replace readonly_dynrelocs with
- _bfd_elf_readonly_dynrelocs.
- (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
-
-2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): Silence
- -fsanitize=undefined.
-
-2020-06-03 Alan Modra <amodra@gmail.com>
-
- PR 26069
- PR 18758
- * peicode.h (pe_ILF_make_a_section): Align data for compilers
- other than gcc.
- (pe_ILF_build_a_bfd): Likewise.
-
-2020-06-03 Alan Modra <amodra@gmail.com>
-
- PR 26069
- * elf.c (_bfd_elf_close_and_cleanup): Free elf_shstrtab for
- core files as well as objects.
-
-2020-06-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26067
- * elf-bfd.h (elf_link_hash_entry): Add dyn_relocs after size.
- * elf-s390-common.c (s390_elf_allocate_ifunc_dyn_relocs):
- Updated.
- * elf32-arc.c (elf_arc_link_hash_entry): Remove dyn_relocs.
- (elf_arc_link_hash_newfunc): Updated.
- * elf32-arm.c (elf32_arm_link_hash_entry): Remove dyn_relocs.
- (elf32_arm_link_hash_newfunc): Updated.
- (elf32_arm_copy_indirect_symbol): Likewise.
- (elf32_arm_check_relocs): Likewise.
- (readonly_dynrelocs): Likewise.
- (allocate_dynrelocs_for_symbol): Likewise.
- * elf32-csky.c (csky_elf_link_hash_entry): Remove dyn_relocs.
- (csky_elf_link_hash_newfunc): Updated.
- (csky_allocate_dynrelocs): Likewise.
- (readonly_dynrelocs): Likewise.
- (csky_elf_copy_indirect_symbol): Likewise.
- * elf32-hppa.c (elf32_hppa_link_hash_entry): Remove dyn_relocs.
- (hppa_link_hash_newfunc): Updated.
- (elf32_hppa_copy_indirect_symbol): Likewise.
- (elf32_hppa_hide_symbol): Likewise.
- (elf32_hppa_adjust_dynamic_symbol): Likewise.
- (allocate_dynrelocs): Likewise.
- (elf32_hppa_relocate_section): Likewise.
- * elf32-i386.c (elf_i386_check_relocs): Likewise.
- * elf32-lm32.c (elf_lm32_link_hash_entry): Removed.
- (lm32_elf_link_hash_newfunc): Likewise.
- (lm32_elf_link_hash_table_create): Updated.
- (readonly_dynrelocs): Likewise.
- (allocate_dynrelocs): Likewise.
- (lm32_elf_copy_indirect_symbol): Likewise.
- * elf32-m32r.c (elf_m32r_link_hash_entry): Removed.
- (m32r_elf_link_hash_newfunc): Likewise.
- (m32r_elf_link_hash_table_create): Updated.
- (m32r_elf_copy_indirect_symbol): Likewise.
- (allocate_dynrelocs): Likewise.
- * elf32-metag.c (elf_metag_link_hash_entry): Remove dyn_relocs.
- (metag_link_hash_newfunc): Updated.
- (elf_metag_copy_indirect_symbol): Likewise.
- (readonly_dynrelocs): Likewise.
- (allocate_dynrelocs): Likewise.
- * elf32-microblaze.c (elf32_mb_link_hash_entry): Remove
- dyn_relocs.
- (link_hash_newfunc): Updated.
- (microblaze_elf_check_relocs): Likewise.
- (microblaze_elf_copy_indirect_symbol): Likewise.
- (readonly_dynrelocs): Likewise.
- (allocate_dynrelocs): Likewise.
- * elf32-nds32.c (elf_nds32_link_hash_entry): Remove dyn_relocs.
- (nds32_elf_link_hash_newfunc): Updated.
- (nds32_elf_copy_indirect_symbol): Likewise.
- (readonly_dynrelocs): Likewise.
- (allocate_dynrelocs): Likewise.
- (nds32_elf_check_relocs): Likewise.
- * elf32-nios2.c (elf32_nios2_link_hash_entry): Remove dyn_relocs.
- (link_hash_newfunc): Updated.
- (nios2_elf32_copy_indirect_symbol): Likewise.
- (nios2_elf32_check_relocs): Likewise.
- (allocate_dynrelocs): Likewise.
- * elf32-or1k.c (elf_or1k_link_hash_entry): Remove dyn_relocs.
- (or1k_elf_link_hash_newfunc): Updated.
- (readonly_dynrelocs): Likewise.
- (allocate_dynrelocs): Likewise.
- (or1k_elf_copy_indirect_symbol): Likewise.
- * elf32-ppc.c (ppc_elf_link_hash_entry): Remove dyn_relocs.
- (ppc_elf_link_hash_newfunc): Updated.
- (ppc_elf_copy_indirect_symbol): Likewise.
- (ppc_elf_check_relocs): Likewise.
- (readonly_dynrelocs): Likewise.
- (ppc_elf_adjust_dynamic_symbol): Likewise.
- (allocate_dynrelocs): Likewise.
- (ppc_elf_relocate_section): Likewise.
- * elf32-s390.c (elf_s390_link_hash_entry): Remove dyn_relocs.
- (link_hash_newfunc): Updated.
- (elf_s390_copy_indirect_symbol): Likewise.
- (readonly_dynrelocs): Likewise.
- (elf_s390_adjust_dynamic_symbol): Likewise.
- (allocate_dynrelocs): Likewise.
- * elf32-sh.c (elf_sh_link_hash_entry): Remove dyn_relocs.
- (sh_elf_link_hash_newfunc): Updated.
- (readonly_dynrelocs): Likewise.
- (allocate_dynrelocs): Likewise.
- (sh_elf_copy_indirect_symbol): Likewise.
- (sh_elf_check_relocs): Likewise.
- * elf32-tic6x.c (elf32_tic6x_link_hash_entry): Removed.
- (elf32_tic6x_link_hash_newfunc): Likewise.
- (elf32_tic6x_link_hash_table_create): Updated.
- (readonly_dynrelocs): Likewise.
- (elf32_tic6x_check_relocs): Likewise.
- (elf32_tic6x_allocate_dynrelocs): Likewise.
- * elf32-tilepro.c (tilepro_elf_link_hash_entry): Remove
- dyn_relocs.
- (link_hash_newfunc): Updated.
- (tilepro_elf_copy_indirect_symbol): Likewise.
- (tilepro_elf_check_relocs): Likewise.
- (allocate_dynrelocs): Likewise.
- * elf64-ppc.c (ppc_link_hash_entry): Remove dyn_relocs.
- (ppc64_elf_copy_indirect_symbol): Updated.
- (ppc64_elf_check_relocs): Likewise.
- (readonly_dynrelocs): Likewise.
- (ppc64_elf_adjust_dynamic_symbol): Likewise.
- (dec_dynrel_count): Likewise.
- (allocate_dynrelocs): Likewise.
- (ppc64_elf_relocate_section): Likewise.
- * elf64-s390.c (elf_s390_link_hash_entry): Remove dyn_relocs.
- (link_hash_newfunc): Updated.
- (elf_s390_copy_indirect_symbol): Likewise.
- (readonly_dynrelocs): Likewise.
- (allocate_dynrelocs): Likewise.
- * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
- * elfnn-aarch64.c (elf_aarch64_link_hash_entry): Remove
- dyn_relocs.
- (elfNN_aarch64_link_hash_newfunc): Updated.
- (elfNN_aarch64_copy_indirect_symbol): Likewise.
- (readonly_dynrelocs): Likewise.
- (need_copy_relocation_p): Likewise.
- (elfNN_aarch64_allocate_dynrelocs): Likewise.
- (elfNN_aarch64_allocate_ifunc_dynrelocs): Likewise.
- * elfnn-riscv.c (riscv_elf_link_hash_entry): Remove dyn_relocs.
- (link_hash_newfunc): Updated.
- (riscv_elf_copy_indirect_symbol): Likewise.
- (riscv_elf_check_relocs): Likewise.
- (readonly_dynrelocs): Likewise.
- (allocate_dynrelocs): Likewise.
- * elfxx-sparc.c (_bfd_sparc_elf_link_hash_entry): Remove
- dyn_relocs.
- (link_hash_newfunc): Updated.
- (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
- (_bfd_sparc_elf_check_relocs): Likewise.
- (readonly_dynrelocs): Likewise.
- (allocate_dynrelocs): Likewise.
- * elfxx-tilegx.c (tilegx_elf_link_hash_entry): Remove dyn_relocs.
- (link_hash_newfunc): Updated.
- (tilegx_elf_copy_indirect_symbol): Likewise.
- (tilegx_elf_check_relocs): Likewise.
- (readonly_dynrelocs): Likewise.
- (allocate_dynrelocs): Likewise.
- * elfxx-x86.c (elf_x86_allocate_dynrelocs): Likewise.
- (readonly_dynrelocs): Likewise.
- (_bfd_x86_elf_copy_indirect_symbol): Likewise.
- * elfxx-x86.h (elf_x86_link_hash_entry): Remove dyn_relocs.
-
-2020-06-01 Alan Modra <amodra@gmail.com>
-
- * vms-alpha.c (_bfd_vms_slurp_etir): Check bound for the current
- command against cmd_length, not the end of record. For
- ETIR__C_STO_IMMR check size against cmd_length, mask repeat count
- to 32-bits and break out on zero size. Add ETIR__C_STC_LP_PSB
- cmd_length test.
-
-2020-05-28 David Faust <david.faust@oracle.com>
-
- * elf64-bpf.c (bpf_elf_relocate_section): Fix handling of
- R_BPF_INSN_{32,64} relocations.
-
-2020-05-28 Stephen Casner <casner@acm.org>
-
- * pdp11.c: Implement BRD_RELOC_32 to relocate the low 16 bits of
- addreses in .long (used in testsuites) and .stab values.
-
-2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/22909
- * elflink.c (bfd_elf_final_link): Use bfd_link_textrel_check.
- Check bfd_link_dll when issue a DT_TEXTREL warning.
- * elfxx-x86.c (maybe_set_textrel): Likewise.
- (_bfd_x86_elf_size_dynamic_sections): Likewise.
-
-2020-05-26 Nick Clifton <nickc@redhat.com>
-
- * plugin.c (try_load_plugin): Extend error message when a plugin
- fails to open.
-
-2020-05-23 Alan Modra <amodra@gmail.com>
-
- * bfdio.c (bfd_get_file_size): Don't segfault on NULL arch_header.
-
-2020-05-22 Alan Modra <amodra@gmail.com>
-
- PR 25882
- * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Don't init FP
- attributes from shared libraries, and do not return an error if
- they don't match.
-
-2020-05-21 Alan Modra <amodra@gmail.com>
-
- PR 25993
- * opncls.c (_bfd_free_cached_info): Keep a copy of the bfd
- filename.
- (_bfd_delete_bfd): Free the copy.
- (_bfd_new_bfd): Free nbfd->memory on error.
-
-2020-05-21 Alan Modra <amodra@gmail.com>
-
- * aoutx.h: Replace "if (x) free (x)" with "free (x)" throughout.
- * archive.c, * bfd.c, * bfdio.c, * coff-alpha.c, * coff-ppc.c,
- * coff-sh.c, * coff-stgo32.c, * coffcode.h, * coffgen.c,
- * cofflink.c, * cpu-arm.c, * doc/chew.c, * dwarf2.c, * ecoff.c,
- * ecofflink.c, * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
- * elf-strtab.c, * elf.c, * elf32-arc.c, * elf32-arm.c,
- * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c, * elf32-crx.c,
- * elf32-epiphany.c, * elf32-ft32.c, * elf32-h8300.c,
- * elf32-ip2k.c, * elf32-m32c.c, * elf32-m68hc11.c,
- * elf32-m68k.c, * elf32-microblaze.c, * elf32-msp430.c,
- * elf32-nds32.c, * elf32-nios2.c, * elf32-ppc.c, * elf32-pru.c,
- * elf32-rl78.c, * elf32-rx.c, * elf32-sh.c, * elf32-spu.c,
- * elf32-v850.c, * elf32-xtensa.c, * elf64-alpha.c,
- * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c
- * elf64-mmix.c, * elf64-ppc.c, * elf64-sparc.c, * elfcode.h,
- * elflink.c, * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c,
- * elfxx-x86.c, * format.c, * ihex.c, * libbfd.c, * linker.c,
- * mmo.c, * opncls.c, * pdp11.c, * peXXigen.c, * pef.c,
- * peicode.h, * simple.c, * som.c, * srec.c, * stabs.c, * syms.c,
- * targets.c, * vms-lib.c, * xcofflink.c, * xtensa-isa.c: Likewise.
-
-2020-05-20 Nelson Chu <nelson.chu@sifive.com>
-
- * elfxx-riscv.h (riscv_parse_subset_t): Add new callback function
- get_default_version. It is used to find the default version for
- the specific extension.
- * elfxx-riscv.c (riscv_parsing_subset_version): Remove the parameters
- default_major_version and default_minor_version. Add new bfd_boolean
- parameter *use_default_version. Set it to TRUE if we need to call
- the callback rps->get_default_version to find the default version.
- (riscv_parse_std_ext): Call rps->get_default_version if we fail to find
- the default version in riscv_parsing_subset_version, and then call
- riscv_add_subset to add the subset into subset list.
- (riscv_parse_prefixed_ext): Likewise.
- (riscv_std_z_ext_strtab): Support Zicsr extensions.
- * elfnn-riscv.c (riscv_merge_std_ext): Use strcasecmp to compare the
- strings rather than characters.
- riscv_merge_arch_attr_info): The callback function get_default_version
- is only needed for assembler, so set it to NULL int the linker.
- * elfxx-riscv.c (riscv_estimate_digit): Remove the static.
- * elfxx-riscv.h: Updated.
-
-2020-05-20 Alan Modra <amodra@gmail.com>
-
- PR 25993
- * archive.c (_bfd_get_elt_at_filepos): Don't strdup filename,
- use bfd_set_filename.
- * elfcode.h (_bfd_elf_bfd_from_remote_memory): Likewise.
- * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
- * opncls.c (bfd_fopen, bfd_openstreamr, bfd_openr_iovec, bfd_openw),
- (bfd_create): Likewise.
- (_bfd_delete_bfd): Don't free filename.
- (bfd_set_filename): Copy filename param to bfd_alloc'd memory,
- return pointer to the copy or NULL on alloc fail.
- * vms-lib.c (_bfd_vms_lib_get_module): Free newname and test
- result of bfd_set_filename.
- * bfd-in2.h: Regenerate.
-
-2020-05-20 Alan Modra <amodra@gmail.com>
-
- PR 26011
- * elf.c (_bfd_elf_get_reloc_upper_bound): Sanity check reloc
- section size against file size.
- (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise.
-
-2020-05-19 Gunther Nikl <gnikl@justmail.de>
-
- PR 26005
- * elf.c (bfd_section_from_shdr): Replace bfd_zmalloc with bfd_malloc
- and memset when allocating memory for the sections_being_created
- array.
-
-2020-05-19 Stafford Horne <shorne@gmail.com>
-
- * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Rename srela
- to relgot.
- (or1k_elf_relocate_section): Access srelgot via
- htab->root.srelgot. Add assertions for srelgot->contents.
- Introduce local variable for srelgot to not reuse global
- sreloc.
- (or1k_elf_relocate_section): Fixup dynamic symbol detection.
- (or1k_set_got_and_rela_sizes): New function.
- (or1k_initial_exec_offset): New function.
- (TLS_GD, TLS_IE, TLS_LD, TLS_LE): Redefine macros as masks.
- (or1k_elf_relocate_section): Allow for TLS to handle multiple
- model access.
- (or1k_elf_check_relocs): Use OR to set TLS access.
- (allocate_dynrelocs): Use or1k_set_got_and_rela_sizes to set
- sizes.
- (or1k_elf_size_dynamic_sections): Use
- or1k_set_got_and_rela_sizes to set sizes.
- (or1k_elf_relocate_section): Fixup PCREL relocation calculation.
- (TCB_SIZE): New macro.
- (tpoff): Use TCB_SIZE and alignment to calculate offset.
- (allocate_dynrelocs, readonly_dynrelocs, or1k_elf_check_relocs)
- (or1k_elf_size_dynamic_sections): Rename p to sec_relocs.
- (allocate_dynrelocs): Rename s to splt or sgot based on usage.
- (tpoff): Add dynamic boolean argument.
- (or1k_elf_relocate_section): Pass dynamic flag to tpoff.
-
-2020-05-19 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
-
- * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Club
- BFD_RELOC_AARCH64_BRANCH19 and BFD_RELOC_AARCH64_TSTBR14
- cases with BFD_RELOC_AARCH64_JUMP26.
- (elfNN_aarch64_check_relocs): Likewise.
-
-2020-05-19 Alan Modra <amodra@gmail.com>
-
- * aix5ppc-core.c (xcoff64_core_file_matches_executable_p): Use
- bfd_get_filename rather than accessing bfd->filename directly.
- * aout-target.h (MY (object_p)): Likewise.
- * aoutx.h (aout_find_nearest_line, aout_link_write_symbols): Likewise.
- * archive.c (find_nested_archive, _bfd_generic_read_ar_hdr_mag),
- (_bfd_construct_extended_name_table, _bfd_bsd44_write_ar_hdr),
- (_bfd_archive_bsd44_construct_extended_name_table),
- (_bfd_write_archive_contents, _bfd_compute_and_write_armap),
- (_bfd_bsd_write_armap): Likewise.
- * bfd.c (bfd_errmsg, _bfd_doprnt): Likewise.
- * cache.c (bfd_open_file): Likewise.
- * ecoff.c (_bfd_ecoff_write_armap): Likewise.
- * ecofflink.c (bfd_ecoff_debug_accumulate_other): Likewise.
- * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
- * elf32-frv.c (elf32_frv_relocate_section): Likewise.
- * elf32-hppa.c (elf32_hppa_final_link): Likewise.
- * elf32-nds32.c (nds32_elf_output_symbol_hook),
- (patch_tls_desc_to_ie): Likewise.
- * elf32-spu.c (sort_bfds, print_one_overlay_section),
- (spu_elf_auto_overlay): Likewise.
- * elf64-hppa.c (elf_hppa_final_link): Likewise.
- * elf64-ia64-vms.c (elf64_ia64_size_dynamic_sections): Likewise.
- * elfcore.h (elf_core_file_matches_executable_p): Likewise.
- * elflink.c (bfd_elf_size_dynamic_sections),
- (elf_link_input_bfd): Likewise.
- * linker.c (_bfd_generic_link_output_symbols): Likewise.
- * mach-o.c (bfd_mach_o_follow_dsym),
- (bfd_mach_o_close_and_cleanup): Likewise.
- * opncls.c (_bfd_delete_bfd, _maybe_make_executable),
- (find_separate_debug_file, get_build_id_name): Likewise.
- * pdp11.c (aout_find_nearest_line, aout_link_write_symbols): Likewise.
- * plugin.c (bfd_plugin_open_input): Likewise.
- * rs6000-core.c (rs6000coff_core_file_matches_executable_p): Likewise.
- * som.c (som_write_armap): Likewise.
- * srec.c (srec_write_record, srec_write_symbols): Likewise.
- * vms-lib.c (_bfd_vms_lib_get_imagelib_file),
- (_bfd_vms_lib_write_archive_contents): Likewise.
- * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
-
-2020-05-19 Alan Modra <amodra@gmail.com>
-
- PR 25713
- * bfdio.c (_bfd_real_fopen): Typo fix.
-
-2020-05-18 Nick Clifton <nickc@redhat.com>
-
- PR 26005
- * elf.c (bfd_section_from_shdr): Use bfd_malloc to allocate memory
- for the sections_being_created array.
-
-2020-05-18 Alan Modra <amodra@gmail.com>
-
- * ecoff.c (ecoff_slurp_reloc_table): Malloc external_relocs so
- they can be freed without also freeing internal_relocs.
-
-2020-05-18 Jaydeep Chauhan <jaydeepchauhan1494@gmail.com>
-
- PR 25713
- * bfdio.c (_bfd_real_fopen): Convert UNIX style sirectory
- separators into DOS style when creating a WIN32 fullpath.
-
-2020-05-14 Nelson Chu <nelson.chu@sifive.com>
-
- * elfnn-riscv.c (elfNN_riscv_mkobject): New function. We need this
- to initialize RISC-V tdata.
-
-2020-05-12 Gunther Nikl <gnikl@justmail.de>
-
- * aoutx.h (NAME (aout, swap_std_reloc_out)): Reject an unsupported
- relocation size.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (xlate_pcrel_opt): Handle lxvp and stxvp.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c: Rename powerxx to power10 throughout.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- PR 25961
- * coffgen.c (coff_get_normalized_symtab): Check that buffer
- contains required number of auxents before processing any auxent.
- * coffswap.h (coff_swap_aux_in <C_FILE>): Only swap in extended
- file name from auxents for PE.
-
-2020-05-04 Gunther Nikl <gnikl@justmail.de>
-
- * aout-cris.c (DEFAULT_ARCH): Delete define.
- (MY_set_arch_mach): Likewise.
- (SET_ARCH_MACH): Use bfd_set_arch_mach with an explicit architecture
- of bfd_arch_cris.
- (swap_ext_reloc_in): Add casts to r_index extraction. Mask valid bits
- of r_type before the shift.
-
-2020-05-04 Wilco Dijkstra <wdijkstr@arm.com>
-
- PR ld/25665
- * elfnn-aarch64.c (group_sections): Copy implementation from
- elf32-arm.c.
-
-2020-05-01 Alan Modra <amodra@gmail.com>
-
- PR 25900
- * elfnn-riscv.c (_bfd_riscv_relax_section): Check root.type before
- accessing root.u.def of symbols. Also check root.u.def.section
- is non-NULL. Reverse tests so as to make the logic positive.
-
-2020-05-01 Alan Modra <amodra@gmail.com>
-
- PR 25882
- * elf32-tic6x.c (elf32_tic6x_merge_attributes): Don't transfer
- Tag_ABI_PIC or Tag_ABI_PID from dynamic objects to the output.
-
-2020-05-01 Alan Modra <amodra@gmail.com>
-
- PR 25882
- * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Add FIXME.
- * elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
- * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
- * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise.
- * elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise.
- * elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise.
- * elf32-sh.c (sh_elf_merge_private_data): Likewise.
- * elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise.
- * elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise.
- * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise.
-
-2020-05-01 Alan Modra <amodra@gmail.com>
-
- PR 25882
- * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Ignore e_flags
- from shared libraries.
-
-2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
-
- * elf32-xtensa.c (relax_section): Don't negate diff_value for
- XTENSA_NDIFF relocations. Don't add sign bits whe diff_value
- equals 0. Report overflow when the result has negative sign but
- all significant bits are zero.
-
-2020-04-29 Gunther Nikl <gnikl@justmail.de>
-
- * aoutx.h (swap_std_reloc_out): Special case 64 bit relocations.
- (aout_link_reloc_link_order): Likewise. Make r_length an unsigned.
-
-2020-04-28 Alan Modra <amodra@gmail.com>
-
- * vms-alpha.c (_bfd_vms_slurp_etir): Correct divide by zero check.
- Emit warning message.
-
-2020-04-27 Tamar Christina <tamar.christina@arm.com>
-
- * coff-i386.c (COFF_WITH_PE_BIGOBJ): New.
- * coff-x86_64.c (COFF_WITH_PE_BIGOBJ): New.
- * config.bfd (targ_selvecs): Rename x86_64_pe_be_vec
- to x86_64_pe_big_vec as it not a big-endian format.
- (vec i386_pe_big_vec): New.
- * configure.ac: Likewise.
- * targets.c: Likewise.
- * configure: Regenerate.
- * pe-i386.c (TARGET_SYM_BIG, TARGET_NAME_BIG,
- COFF_WITH_PE_BIGOBJ): New.
- * pe-x86_64.c (TARGET_SYM_BIG, TARGET_NAME_BIG):
- New.
- (x86_64_pe_be_vec): Moved.
-
-2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
-
- * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
- * elf.c (elfcore_grok_arc_v2): New function.
- (elfcore_grok_note): Call the new function to handle the corresponding
- note.
- (elfcore_write_arc_v2): New function.
- (elfcore_write_register_note): Call the new function to handle the
- corresponding pseudo-sections.
-
-2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
-
- PR ld/25861
- * bfd-in2.h: Regenerated.
- * elf32-xtensa.c (elf_howto_table): New entries for
- R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
- (elf_xtensa_reloc_type_lookup, elf_xtensa_do_reloc)
- (relax_section): Add cases for R_XTENSA_PDIFF{8,16,32} and
- R_XTENSA_NDIFF{8,16,32}.
- * libbfd.h (bfd_reloc_code_real_names): Add names for
- BFD_RELOC_XTENSA_PDIFF{8,16,32} and
- BFD_RELOC_XTENSA_NDIFF{8,16,32}.
- * reloc.c: Add documentation for BFD_RELOC_XTENSA_PDIFF{8,16,32}
- and BFD_RELOC_XTENSA_NDIFF{8,16,32}.
-
-2020-04-21 Tamar Christina <tamar.christina@arm.com>
-
- PR binutils/24753
- * compress.c (bfd_get_full_section_contents): Exclude sections with no
- content.
-
-2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25849
- * elf-bfd.h (elf_backend_data): Add
- elf_backend_strip_zero_sized_dynamic_sections.
- (_bfd_elf_strip_zero_sized_dynamic_sections): New prototype.
- * elf64-alpha.c (elf_backend_strip_zero_sized_dynamic_sections):
- New macro.
- * elflink.c (_bfd_elf_strip_zero_sized_dynamic_sections): New
- function.
- * elfxx-target.h (elf_backend_strip_zero_sized_dynamic_sections):
- New macro.
- (elfNN_bed): Add elf_backend_strip_zero_sized_dynamic_sections.
-
-2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf64-alpha.c (alpha_elf_reloc_entry): Replace reltext with
- sec.
- (elf64_alpha_check_relocs): Set sec instead of reltext. Warn
- DT_TEXTREL with -M.
- (elf64_alpha_calc_dynrel_sizes): Warn DT_TEXTREL with -M.
-
-2020-04-21 Nick Clifton <nickc@redhat.com>
-
- * po/sr.po: Updated Serbian translation.
-
-2020-04-21 Alan Modra <amodra@gmail.com>
-
- * elf32-sh.c (sh_elf_relocate_section): Remove STO_SH5_ISA32
- processing.
-
-2020-04-20 Stephen Casner <casner@acm.org>
-
- * pdp11.c (N_STAB): Modify value to avoid conflict with N_EXT
- causing globals from linker script to be treated as debug symbols.
- (translate_symbol_table): Don't sign-extend symbol values from 16
- to 64 bits in nm output.
-
-2020-04-20 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_size_stubs): Strip relbrlt too.
-
-2020-04-18 Alan Modra <amodra@gmail.com>
-
- * section.c (bfd_is_const_section): Correct test for special
- sections.
- * bfd-in2.h: Regenerate.
-
-2020-04-17 Alan Modra <amodra@gmail.com>
-
- PR 25842
- * elf.c (_bfd_elf_get_symbol_version_string): Don't segfault on
- NULL nodename.
-
-2020-04-16 Nick Clifton <nickc@redhat.com>
-
- PR 25803
- * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Replace an
- abort with a more helpful error message.
-
-2020-04-16 Alan Modra <amodra@gmail.com>
-
- PR 25827
- * dwarf2.c (scan_unit_for_symbols): Wrap overlong lines. Don't
- strdup(0).
-
-2020-04-15 Fangrui Song <maskray@google.com>
-
- PR binutils/24613
- * coff-rs6000.c (xcoff_ppc_relocate_section): Change RM_GENERATE_ERROR
- to RM_DIAGNOSE plus a check of warn_unresolved_syms.
- * coff64-rs6000.c (xcoff_ppc_relocate_section): Likewise.
- * elf-bfd.h (_bfd_elf_large_com_section): Likewise.
- * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
- * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
- * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
- * elf32-sh.c (sh_elf_relocate_section): Likewise.
- * elf32-spu.c (spu_elf_relocate_section): Likewise.
- * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
- * elflink.c (elf_link_output_extsym): Likewise.
- * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
-
-2020-04-15 Alan Modra <amodra@gmail.com>
-
- PR 25823
- * peXXigen.c (_bfd_XXi_swap_sym_in <C_SECTION>): Don't use a
- pointer into strings that may be freed for section name, always
- allocate a new string.
-
-2020-04-14 Juan Manuel Guerrero <juan.guerrero@gmx.de>
- Jan W. Jagersma <jwjagersma@gmail.com>
-
- * coff-go32.c (COFF_GO32, IMAGE_SCN_LNK_NRELOC_OVFL)
- (coff_SWAP_scnhdr_in, coff_SWAP_scnhdr_out): Define.
- (_bfd_go32_swap_scnhdr_in, _bfd_go32_swap_scnhdr_out)
- (_bfd_go32_mkobject): New functions.
- * coff-stgo32.c (IMAGE_SCN_LNK_NRELOC_OVFL)
- (coff_SWAP_scnhdr_in, coff_SWAP_scnhdr_out): Define.
- (go32exe_mkobject): Call _bfd_go32_mkobject.
- * coffcode.h (COFF_WITH_EXTENDED_RELOC_COUNTER): Define.
- (coff_set_alignment_hook): Define function for COFF_GO32_EXE
- and COFF_GO32.
- (coff_write_relocs): Enable extended reloc counter code if
- COFF_WITH_EXTENDED_RELOC_COUNTER is defined. Test for obj_go32.
- (coff_write_object_contents): Likewise. Pad section headers
- for COFF_GO32 and COFF_GO32EXE. Use bfd_coff_swap_scnhdr_out
- instead of coff_swap_scnhdr_out.
- * cofflink.c (_bfd_coff_final_link): Test also for obj_go32 to
- enable extended reloc counter.
- * coffswap.h: (coff_swap_scnhdr_in, coff_swap_scnhdr_out):
- Declare with ATTRIBUTE_UNUSED.
- * libcoff-in.h: (struct coff_tdata): New field go32.
- (obj_go32): Define.
- * libcoff.h: Regenerate.
-
-2020-04-14 Fangrui Song <maskray@google.com>
-
- PR gas/25768
- * elf.c (assign_section_numbers): Always set .stab sh_entsize to
- 12.
-
-2020-04-14 Stephen Casner <casner@acm.org>
-
- PR ld/25677
- * pdp11.c: Add implementation of --imagic option.
- (adjust_o_magic): Fix objcopy --extract-symbol test.
- * libaout.h (enum aout_magic): Add i_magic.
-
-2020-04-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
- Nick Clifton <nickc@redhat.com>
-
- * elf32-sparc.c (sparc_final_write_processing): Fix whitespace.
- <0>: Ignore.
- <default>: Error rather than abort.
-
-2020-04-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25767
- * elf.c (_bfd_elf_fixup_group_sections): Remove zero-sized
- relocation section from section group.
-
-2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
-
- * bfdio.c (bfd_bread, bfd_tell, bfd_seek, bfd_mmap): Always add
- bfd->origin to file offset.
- * bfdwin.c (bfd_get_file_window): Likewise.
- * bfd.c: Clarify the use of the bfd->origin field.
- * bfd-in2.h: Regenerate.
- * coff-i386.c: Don't include go32exe.h. Allow overriding
- coff_write_object_contents via COFF_WRITE_CONTENTS.
- * coff-stgo32.c (go32exe_cleanup, go32exe_mkobject)
- (go32exe_write_object_contents): New functions.
- (go32exe_temp_stub, go32exe_temp_stub_size): New static globals.
- (COFF_WRITE_CONTENTS, GO32EXE_DEFAULT_STUB_SIZE): Define.
- (create_go32_stub): Remove check for 2k size limit. Read stub
- from go32exe_temp_stub if present.
- (go32_stubbed_coff_bfd_copy_private_bfd_data): Allocate and
- copy variable-length stub.
- (go32_check_format): Read stub to go32exe_temp_stub, set
- origin, return go32exe_cleanup.
- (adjust_filehdr_in_post, adjust_filehdr_out_pre)
- (adjust_filehdr_out_post, adjust_scnhdr_in_post)
- (adjust_scnhdr_out_pre, adjust_scnhdr_out_post)
- (adjust_aux_in_post, adjust_aux_out_pre, adjust_aux_out_post):
- Remove functions and their associated #defines.
- * coffcode.h (coff_mkobject_hook): Remove stub copying code.
- * libcoff-in.h: (struct coff_tdata): New field stub_size.
- Rename field go32stub to stub.
- * libcoff.h: Regenerate.
- * coff-stgo32.c (go32_check_format): Rename to...
- (go32exe_check_format): ...this.
- (go32_stubbed_coff_bfd_copy_private_bfd_data): Rename to...
- (go32exe_copy_private_bfd_data): ...this.
- (stub_bytes): Rename to...
- (go32exe_default_stub): ...this.
- (create_go32_stub): Rename to...
- (go32exe_create_stub): ...this.
- * coff-stgo32.c (go32exe_copy_private_bfd_data): Avoid realloc
- when possible.
-
-2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25749
- PR ld/25754
- * elf32-i386.c (elf_i386_convert_load_reloc): Convert load
- relocation to R_386_32 for relocation against non-preemptible
- absolute symbol.
- (elf_i386_check_relocs): Call _bfd_elf_x86_valid_reloc_p. Don't
- allocate dynamic relocation for non-preemptible absolute symbol.
- (elf_i386_relocate_section): Pass sec to
- GENERATE_DYNAMIC_RELOCATION_P.
- * elf64-x86-64.c (R_X86_64_converted_reloc_bit): Moved.
- (elf_x86_64_convert_load_reloc): Covert load relocation to
- R_X86_64_32S or R_X86_64_32 for relocation against non-preemptible
- absolute symbol. Don't convert to R_X86_64_32S nor R_X86_64_32
- for non-preemptible absolute symbol if they overflow.
- (elf_x86_64_check_relocs): Call _bfd_elf_x86_valid_reloc_p. Set
- tls_type for GOT slot to GOT_ABS for non-preemptible absolute
- symbol. Don't allocate dynamic relocation for non-preemptible
- absolute symbol.
- (elf_x86_64_relocate_section): Don't generate relative relocation
- for GOTPCREL relocations aganst local absolute symbol. Pass sec
- to GENERATE_DYNAMIC_RELOCATION_P.
- * elfxx-x86.c (elf_x86_allocate_dynrelocs): No dynamic relocation
- against non-preemptible absolute symbol.
- (_bfd_elf_x86_valid_reloc_p): New function.
- (_bfd_x86_elf_size_dynamic_sections): No dynamic relocation for
- GOT_ABS GOT slot.
- * elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): Add an SEC
- argument. Don't generate dynamic relocation against
- non-preemptible absolute symbol.
- (ABS_SYMBOL_P): New.
- (GENERATE_RELATIVE_RELOC_P): Don't generate relative relocation
- against non-preemptible absolute symbol.
- (GOT_ABS): New.
- (R_X86_64_converted_reloc_bit): New. Moved from elf64-x86-64.c.
- (_bfd_elf_x86_valid_reloc_p): New.
-
-2020-04-01 Tamar Christina <tamar.christina@arm.com>
-
- PR ld/16017
- * elf32-arm.c (elf32_arm_populate_plt_entry): Set LSB of the PLT0
- address in the GOT if in thumb only mode.
-
-2020-04-01 Tamar Christina <tamar.christina@arm.com>
-
- * elf32-arm.c (elf32_thumb2_plt_entry): Fix PC-rel offset.
-
-2020-04-01 Hans-Peter Nilsson <hp@bitrange.com>
-
- * mmo.c (mmo_scan): Create .text section only when needed, not
- from the start.
-
-2020-03-31 Alan Modra <amodra@gmail.com>
-
- * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Correct bfd_bread
- return value check.
-
-2020-03-31 Alan Modra <amodra@gmail.com>
-
- * vms-alpha.c (image_write): Check bounds for sections without
- contents too. Error on non-zero write to section without
- contents.
- (_bfd_vms_slurp_etir): Check return of image_write* functions.
-
-2020-03-31 Alan Modra <amodra@gmail.com>
-
- * tekhex.c (pass_over): Check is_eof before reading buffer.
-
-2020-03-30 Nick Clifton <nickc@redhat.com>
-
- PR binutils/pr25662
- * libcoff-in.h (struct pe_tdata): Rename the insert_timestamp
- field to timestamp and make it an integer.
- * libcoff.h: Regenerate.
- * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Test the timestamp
- field in the pe_data structure rather than the insert_timestamp
- field.
-
-2020-03-30 Alan Modra <amodra@gmail.com>
-
- PR 25745
- * elf64-ppc.c (ppc64_elf_build_stubs): Use asprintf to form
- statistics message.
-
-2020-03-26 Nick Clifton <nickc@redhat.com>
-
- * cofflink.c (bfd_coff_get_internal_extra_pe_aouthdr): Delete.
- * libbfd-in.h (bfd_coff_get_internal_extra_pe_aouthdr): Remove
- prototype.
- * libbfd.h: Regenerate.
-
-2020-03-26 Alan Modra <amodra@gmail.com>
-
- * i386msdos.c (msdos_object_p): Catch -1 return from bfd_bread.
-
-2020-03-26 Alan Modra <amodra@gmail.com>
-
- * vms-alpha.c (dst_define_location): Limit size of dst_ptr_offsets
- array.
- (_bfd_vms_slurp_object_records): Rename "err" to "ok".
-
-2020-03-25 Nick Clifton <nickc@redhat.com>
-
- * cofflink.c (bfd_coff_get_internal_extra_pe_aouthdr): New
- function.
- * libbfd-in.h (bfd_coff_get_internal_extra_pe_aouthdr): Prototype.
- * libbfd.h: Regenerate.
-
-2020-03-25 Shahab Vahedi <shahab@synopsys.com>
-
- * elf32-arc.c (PRINT_DEBUG_RELOC_INFO_BEFORE): Use the
- correct field name in the output string.
-
-2020-03-25 Alan Modra <amodra@gmail.com>
-
- PR 25662
- * elf.c (assign_file_positions_for_load_sections): Adjust offset
- for SHT_NOBITS section if first in segment.
-
-2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25708
- * elf-bfd.h (_bfd_elf_get_symbol_version_name): Renamed to ...
- (_bfd_elf_get_symbol_version_string): This.
- * elf.c (_bfd_elf_get_symbol_version_name): Renamed to ...
- (_bfd_elf_get_symbol_version_string): This.
- (bfd_elf_print_symbol): Pass TRUE to
- _bfd_elf_get_symbol_version_string.
- * libbfd-in.h (_bfd_nosymbols_get_symbol_version_string): Add a
- bfd_boolean argument.
- * syms.c (_bfd_nosymbols_get_symbol_version_string): Likewise.
- * targets.c (_bfd_get_symbol_version_string): Likewise.
- (bfd_get_symbol_version_string): Likewise.
- * bfd-in2.h: Regenerated.
-
-2020-03-24 Nick Clifton <nickc@redhat.com>
- Jaydeep Chauhan <jaydeepchauhan1494@gmail.com>
-
- PR 25713
- * bfdio.c (_bfd_real_fopen): Add code to handle long filenames on
- Win32 systems.
-
-2020-03-24 Nick Clifton <nickc@redhat.com>
-
- PR 25681
- * elf.c (_bfd_elf_map_sections_to_segments): When looking for a
- segment to use for PT_GNU_RELRO, ignore empty sections in a
- segment's current list.
-
-2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25717
- * elf-bfd.h (elf_obj_tdata): Change num_group to unsigned int.
-
-2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25708
- * elf-bfd.h (_bfd_elf_get_symbol_version_name): New.
- * elf.c (_bfd_elf_get_symbol_version_name): New function. Based
- on the previous _bfd_elf_get_symbol_version_string.
- (_bfd_elf_get_symbol_version_string): Use it.
-
-2020-03-24 Alan Modra <amodra@gmail.com>
-
- * archive.c (_bfd_generic_read_ar_hdr_mag): Sanity check extended
- name size. Use bfd_malloc rather than bfd_zmalloc, clearing just
- struct areltdata.
-
-2020-03-23 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * elflink.c (_bfd_elf_tls_setup): Mention .tdata in comment.
-
-2020-03-23 Alan Modra <amodra@gmail.com>
-
- * ecoff.c (_bfd_ecoff_slurp_armap): Sanity check parsed_size and
- symbol count. Allocate an extra byte to ensure name strings
- are terminated. Sanity check name offsets. Release memory on
- error return.
-
-2020-03-23 Alan Modra <amodra@gmail.com>
-
- * i386msdos.c (msdos_object_p): Don't access e_lfanew when that
- field hasn't been read. Remove unnecessary casts.
-
-2020-03-22 Alan Modra <amodra@gmail.com>
-
- * coff64-rs6000.c (xcoff64_slurp_armap): Ensure size is large
- enough to read number of symbols.
-
-2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure.ac (HAVE_EXECUTABLE_SUFFIX): Removed.
- (EXECUTABLE_SUFFIX): Likewise.
- * config.in: Regenerated.
- * configure: Likewise.
- * plugin.c (bfd_plugin_close_and_cleanup): Defined as
- _bfd_generic_close_and_cleanup.
- (plugin_list_entry): Remove resolution_file, resolution_option,
- real_bfd, real_nsyms, real_syms, lto_nsyms, lto_syms, gcc,
- lto_wrapper, gcc_env and initialized,
- (need_lto_wrapper_p): Removed.
- (get_lto_wrapper): Likewise.
- (setup_lto_wrapper_env): Likewise.
- (register_all_symbols_read): Likewise.
- (egister_cleanup): Likewise.
- (get_symbols): Likewise.
- (add_input_file): Likewise.
- (bfd_plugin_set_program_name): Remove need_lto_wrapper.
- (add_symbols): Updated.
- (try_claim): Likewise.
- (try_load_plugin): Likewise.
- (bfd_plugin_canonicalize_symtab): Likewise.
- * plugin.h (bfd_plugin_set_program_name): Remove int argument.
- (plugin_data_struct): Remove real_bfd, real_nsyms and real_syms.
-
-2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25640
- * plugin.c (plugin_list_entry): Add has_symbol_type.
- (add_symbols_v2): New function.
- (bfd_plugin_open_input): Don't invoke LTO wrapper if LTO plugin
- provides symbol type.
- (try_load_plugin): Add LDPT_ADD_SYMBOLS_V2.
- (bfd_plugin_canonicalize_symtab): Use LTO plugin symbol type if
- available.
-
-2020-03-20 Alan Modra <amodra@gmail.com>
-
- * coff-rs6000.c (_bfd_xcoff_slurp_armap): Ensure size is large
- enough to read number of symbols.
-
-2020-03-20 Alan Modra <amodra@gmail.com>
-
- * elf.c (_bfd_elf_setup_sections): Don't test known non-NULL
- backend functions for NULL before calling.
- (copy_special_section_fields, _bfd_elf_copy_private_bfd_data),
- (bfd_section_from_shdr, assign_section_numbers): Likewise.
- * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): Likewise.
- * elfnn-ia64.c (ignore_errors): New function.
- (elf_backend_link_order_error_handler): Redefine as ignore_errors.
-
-2020-03-19 Nick Clifton <nickc@redhat.com>
-
- PR 25676
- * dwarf2.c (struct varinfo): Add unit_offset field to record the
- location of the varinfo in the unit's debug info data. Change the
- type of the stack field to a boolean.
- (lookup_var_by_offset): New function. Returns the varinfo
- structure for the variable described at the given offset in the
- unit's debug info.
- (scan_unit_for_symbols): Add support for variables which have the
- DW_AT_specification attribute.
-
-2020-03-19 Nick Clifton <nickc@redhat.com>
-
- PR 25699
- * elf.c (bfd_elf_set_group_contents): Replace assertion with an
- error return.
-
-2020-03-19 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * elfxx-riscv.c (riscv_parse_subset): Don't use C99.
-
-2020-03-18 Nick Clifton <nickc@redhat.com>
-
- PR 25673
- * elf.c (_bfd_elf_write_secondary_reloc_section): Fix illegal
- memory access when processing a corrupt secondary reloc section.
-
-2020-03-18 Christophe Lyon <christophe.lyon@linaro.org>
-
- * elf32-arm.c (arm_build_one_stub): Emit a fatal error message
- instead of calling abort.
- * elf32-csky.c (csky_build_one_stub): Likewise.
- * elf32-hppa.c (hppa_build_one_stub): Likewise.
- * elf32-m68hc11.c (m68hc11_elf_build_one_stub): Likewise.
- * elf32-m68hc12.c (m68hc12_elf_build_one_stub): Likewise.
- * elf32-metag.c (metag_build_one_stub): Likewise.
- * elf32-nios2.c (nios2_build_one_stub): Likewise.
- * elf64-ppc.c (ppc_build_one_stub): Likewise.
- (ppc_size_one_stub): Likewise.
- * elfnn-aarch64.c (aarch64_build_one_stub): Likewise.
-
-2020-03-17 Nick Clifton <nickc@redhat.com>
-
- PR 25688
- * elf.c (_bfd_elf_copy_special_section_fields): Replace assertions
- with error messages.
-
-2020-03-17 Nick Clifton <nickc@redhat.com>
-
- PR 25687
- * elf.c (_bfd_elf_slurp_secondary_reloc_section): Remove redundant
- free. Add free on another failure path.
-
-2020-03-16 Alan Modra <amodra@gmail.com>
-
- PR 25675
- * elf.c (elf_sort_segments): Don't call bfd_octets_per_byte unless
- we have a non-zero section count. Do lma comparison in octets.
-
-2020-03-16 Alan Modra <amodra@gmail.com>
-
- * vms-alpha.c (dst_restore_location): Validate index into
- dst_ptr_offsets array before accessing. Return status.
- (dst_retrieve_location): Similarly, making "loc" parameter a
- pointer to return value.
- (_bfd_vms_slurp_etir): Update calls to above functions.
-
-2020-03-14 Kamil Rytarowski <n54@gmx.com>
-
- * configure.ac: Include netbsd-core.lo for all NetBSD arm and mips
- targets.
- * configure: Regenerated.
-
-2020-03-14 Alan Modra <amodra@gmail.com>
-
- * section.c (BFD_FAKE_SECTIONS): Formatting.
- * bfd-in2.h: Regenerate.
-
-2020-03-13 Kamil Rytarowski <n54@gmx.com>
-
- * elf.c (elfcore_grok_netbsd_note): Add support for
- NT_NETBSDCORE_LWPSTATUS notes.
-
-2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
-
- * bfd-in2.h: Regenerate.
- * section.c (asection): Add already_assigned field.
- (BFD_FAKE_SECTION): Add default initializer for it.
- * ecoff.c (bfd_debug_section): Initialize already_assigned field.
- * elf32-arm.c (arm_build_one_stub): Add support for
- non_contiguous_regions.
- * elf32-csky.c (csky_build_one_stub): Likewise.
- * elf32-hppa.c (hppa_build_one_stub): Likewise.
- * elf32-m68hc11.c (m68hc11_elf_build_one_stub): Likewise.
- * elf32-m68hc12.c (m68hc12_elf_build_one_stub): Likewise.
- * elf32-metag.c (metag_build_one_stub): Likewise.
- * elf32-nios2.c (nios2_build_one_stub): Likewise.
- * elf64-ppc.c (ppc_build_one_stub): Likewise.
- (ppc_size_one_stub): Likewise.
- * elfnn-aarch64.c (aarch64_build_one_stub): Likewise.
- * elflink.c (elf_link_input_bfd): Likewise.
-
-2020-03-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/24920
- * elf-linker-x86.h (elf_linker_x86_params): Add
- static_before_all_inputs and has_dynamic_linker.
- * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
- dynamic input objects if -static is passed at command-line
- before all input files without --dynamic-linker unless
- --no-dynamic-linker is used.
-
-2020-03-13 Kamil Rytarowski <n54@gmx.com>
-
- * elf.c (elfcore_grok_netbsd_note): Add support for aarch64.
-
-2020-03-13 Christian Eggers <ceggers@gmx.de>
-
- * bfd.c (bfd_record_phdr): New local "opb". Fix assignment of
- "p_paddr" from "at".
- * elfcode.h (bfd_from_remote_memory): Add units to several
- parameters. New local "opb". Fix usage of p_align. Fix
- calculation of "localbase" from "ehdr_vma" and "p_vaddr". Fix
- call of target_read_memory.
- * elflink.c (elf_fixup_link_order): Fix scope of "s" local. Fix
- calculation of "offset" and "output_offset".
- (bfd_elf_final_link): New local "opb". Fix calculation of "size"
- from "offset" and fix calculation of "end" from "vma+size". Fix
- comparison between "sh_addr" and "vma"/"output_offset".
- (bfd_elf_discard_info): Fix calculation of "eh_alignment".
- * elf-bfd.h (struct elf_link_hash_table): Add unit to tls_size
- member.
- * elf.c (_bfd_elf_map_sections_to_segments): Add unit (bytes/
- octets) to "wrap_to2 and "phdr_size" locals. Fix calculation of
- "wrap_to" value. Add unit (bytes) to phdr_lma variable. Fix
- assignment of p_paddr from phdr_lma. Fix comparison between
- "lma+size" and "next->lma".
- (elf_sort_segments): Fix assignment from p_paddr to lma.
- (assign_file_positions_for_load_sections): Add unit (bytes) to
- local "align". Fix calculation of local "off_adjust". Fix
- calculation of local "filehdr_vaddr".
- (assign_file_positions_for_non_load_sections): New local "opb".
- Fix calculation of "end" from "p_size". Fix comparison between
- "vma+SECTION_SIZE" and "start". Fix calculation of "p_memsz"
- from "end" and "p_vaddr".
- (rewrite_elf_program_header): Fix comparison between p_vaddr and
- vma. Fix assignment to p_paddr from lma. Fix comparison between
- p_paddr and lma. Fix assignment to p_paddr from lma.
- * merge.c (sec_merge_emit): New local "opb". Convert
- "alignment_power" to octets.
- (_bfd_add_merge_section): New locals "alignment_power" and
- "opb". Fix comparison between "alignment_power" and
- "sizeof(align)".
- (_bfd_merge_sections): New local "opb". Divide size by opb
- before checking align mask.
-
-2020-03-13 Christian Eggers <ceggers@gmx.de>
-
- * elf.c (_bfd_elf_make_section_from_shdr): Introduce new temp
- opb. Divide Elf_Internal_Shdr::sh_addr by opb when setting
- section LMA/VMA.
- (_bfd_elf_make_section_from_phdr): Similarly.
- (elf_fake_sections): Fix calculation of
- Elf_Internal_shdr::sh_addr from section VMA.
- (_bfd_elf_map_sections_to_segments): Fix mixup between octets
- and bytes.
- (assign_file_positions_for_load_sections): Fix calculations of
- Elf_Internal_shdr::p_vaddr and p_paddr from section LMA/VMA. Fix
- comparison between program header address and section LMA.
- (assign_file_positions_for_non_load_sections): Likewise.
- (rewrite_elf_program_header): Likewise. Introduce new temp opb.
- (IS_CONTAINED_BY_VMA): Add parameter opb.
- (IS_CONTAINED_BY_LMA,IS_SECTION_IN_INPUT_SEGMENT,
- INCLUDE_SECTION_IN_SEGMENT): Likewise.
- (copy_elf_program_header): Update call to ELF_SECTION_IN_SEGMENT.
- Fix calculations of p_addr_valid and p_vaddr_offset.
- * elflink.c (elf_link_add_object_symbols): Multiply section VMA
- with octets per byte when comparing against p_vaddr.
-
-2020-03-11 Alan Modra <amodra@gmail.com>
-
- * som.c (setup_sections): Sanity check subspace.name.
-
-2020-03-11 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_inline_plt): Do increment rel in for loop.
-
-2020-03-10 Alan Modra <amodra@gmail.com>
-
- PR 25648
- * ihex.c (ihex_write_object_contents): Don't assume ordering of
- addresses here.
-
-2020-03-09 Alan Modra <amodra@gmail.com>
-
- * wasm-module.c (wasm_scan): Sanity check file name length
- before allocating memory. Move common section setup code. Do
- without bfd_tell to calculate section size.
-
-2020-03-06 Nick Clifton <nickc@redhat.com>
-
- * elf.c (_bfd_elf_set_section_contents): Replace call to abort
- with error messages and failure return values.
-
-2020-03-05 Max Filippov <jcmvbkbc@gmail.com>
-
- * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
- relocation sections for any removed reference to a dynamic symbol.
-
-2020-03-05 Nick Clifton <nickc@redhat.com>
-
- * elf-bfd.h (struct elf_backend_data): Add new fields:
- init_secondary_reloc_section, slurp_secondary_reloc_section,
- write_secondary_reloc_section.
- (_bfd_elf_init_secondary_reloc_section): Prototype.
- (_bfd_elf_slurp_secondary_reloc_section): Prototype.
- (_bfd_elf_write_secondary_reloc_section): Prototype.
- * elf.c ( bfd_section_from_shdr): Invoke the new
- init_secondary_reloc_section backend function, if defined, when a
- second reloc section is encountered.
- (swap_out_syms): Invoke the new symbol_section_index function, if
- defined, when computing the section index of an OS/PROC specific
- symbol.
- (_bfd_elf_init_secondary_reloc_section): New function.
- (_bfd_elf_slurp_secondary_reloc_section): New function.
- (_bfd_elf_write_secondary_reloc_section): New function.
- (_bfd_elf_copy_special_section_fields): New function.
- * elfcode.h (elf_write_relocs): Invoke the new
- write_secondary_relocs function, if defined, in order to emit
- secondary relocs.
- (elf_slurp_reloc_table): Invoke the new slurp_secondary_relocs
- function, if defined, in order to read in secondary relocs.
- * elfxx-target.h (elf_backend_copy_special_section_fields):
- Provide a non-NULL default definition.
- (elf_backend_init_secondary_reloc_section): Likewise.
- (elf_backend_slurp_secondary_reloc_section): Likewise.
- (elf_backend_write_secondary_reloc_section): Likewise.
- (struct elf_backend_data elfNN_bed): Add initialisers for the new
- fields.
- * configure.ac (score_elf32_[bl]e_vec): Add elf64.lo
- * configure: Regenerate.
-
-2020-03-05 Alan Modra <amodra@gmail.com>
-
- * archive64.c (_bfd_archive_64_bit_slurp_armap): Check parsed_size
- against file size before allocating memory. Use bfd_alloc rather
- than bfd_zalloc for carsym/strings memory.
-
-2020-03-04 Alan Modra <amodra@gmail.com>
-
- * elf.c (elf_fake_sections): Ensure sh_addralign is such that
- sh_addr mod sh_addalign is zero.
-
-2020-03-04 Alan Modra <amodra@gmail.com>
-
- * format.c (bfd_check_format_matches): Call cleanup on error exit.
-
-2020-03-03 Alan Modra <amodra@gmail.com>
-
- * format.c (struct bfd_preserve): Add cleanup field.
- (bfd_preserve_save): Add cleanup param and save.
- (bfd_preserve_restore): Return cleanup.
- (bfd_preserve_finish): Call the cleanup for the discarded match.
- (bfd_check_format_matches): Pass cleanup to bfd_preserve_save,
- and clear when preserving a match. Restore cleanup too when
- restoring that match.
-
-2020-03-02 Alan Modra <amodra@gmail.com>
-
- * cisco-core.c (cisco_core_file_p): Return bfd_cleanup.
- * hpux-core.c (hpux_core_core_file_p): Update prototype.
- * sco5-core.c (sco5_core_file_p): Return bfd_cleanup.
- (core_sco5_vec): Correct initialisers.
-
-2020-03-02 Alan Modra <amodra@gmail.com>
-
- * aix386-core.c (aix386_core_file_p): Return bfd_cleanup.
- * aix5ppc-core.c (xcoff64_core_p): Likewise.
- * cisco-core.c (cisco_core_file_validate): Likewise.
- * hppabsd-core.c (hppabsd_core_core_file_p): Likewise.
- * hpux-core.c (hpux_core_core_file_p): Likewise.
- * irix-core.c (irix_core_core_file_p): Likewise.
- * lynx-core.c (lynx_core_file_p): Likewise.
- * netbsd-core.c (netbsd_core_file_p): Likewise.
- * osf-core.c (osf_core_core_file_p): Likewise.
- * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
- * sco5-core.c (sco5_core_file_p): Likewise.
-
-2020-03-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * trad-core.c (trad_unix_core_file_p): Return bfd_cleanup.
-
-2020-03-02 Alan Modra <amodra@gmail.com>
-
- * targets.c (bfd_cleanup): New typedef.
- (struct bfd <_bfd_check_format>): Return a bfd_cleanup.
- * libbfd-in.h (_bfd_no_cleanup): Define.
- * format.c (bfd_reinit): Add cleanup parameter, call it.
- (bfd_check_format_matches): Set cleanup from _bfd_check_format
- call and pass to bfd_reinit. Delete temp, use abfd->xvec instead.
- * aout-target.h (callback, object_p): Return bfd_cleanup.
- * aout-tic30.c (tic30_aout_callback, tic30_aout_object_p): Likewise.
- * archive.c (bfd_generic_archive_p): Likewise.
- * binary.c (binary_object_p): Likewise.
- * coff-alpha.c (alpha_ecoff_object_p): Likewise.
- * coff-ia64.c (ia64coff_object_p): Likewise.
- * coff-rs6000.c (_bfd_xcoff_archive_p, rs6000coff_core_p): Likewise.
- * coff-sh.c (coff_small_object_p): Likewise.
- * coff-stgo32.c (go32_check_format): Likewise.
- * coff64-rs6000.c (xcoff64_archive_p, rs6000coff_core_p),
- (xcoff64_core_p): Likewise.
- * coffgen.c (coff_real_object_p, coff_object_p): Likewise.
- * elf-bfd.h (bfd_elf32_object_p, bfd_elf32_core_file_p),
- (bfd_elf64_object_p, bfd_elf64_core_file_p): Likewise.
- * elfcode.h (elf_object_p): Likewise.
- * elfcore.h (elf_core_file_p): Likewise.
- * i386msdos.c (msdos_object_p): Likewise.
- * ihex.c (ihex_object_p): Likewise.
- * libaout.h (some_aout_object_p): Likewise.
- * libbfd-in.h (bfd_generic_archive_p, _bfd_dummy_target),
- (_bfd_vms_lib_alpha_archive_p, _bfd_vms_lib_ia64_archive_p): Likewise.
- * libbfd.c (_bfd_dummy_target): Likewise.
- * libcoff-in.h (coff_object_p): Likewise.
- * mach-o-aarch64.c (bfd_mach_o_arm64_object_p),
- (bfd_mach_o_arm64_core_p): Likewise.
- * mach-o-arm.c (bfd_mach_o_arm_object_p),
- (bfd_mach_o_arm_core_p): Likewise.
- * mach-o-i386.c (bfd_mach_o_i386_object_p),
- (bfd_mach_o_i386_core_p): Likewise.
- * mach-o-x86-64.c (bfd_mach_o_x86_64_object_p),
- (bfd_mach_o_x86_64_core_p): Likewise.
- * mach-o.c (bfd_mach_o_header_p, bfd_mach_o_gen_object_p),
- (bfd_mach_o_gen_core_p, bfd_mach_o_fat_archive_p): Likewise.
- * mach-o.h (bfd_mach_o_object_p, bfd_mach_o_core_p),
- (bfd_mach_o_fat_archive_p, bfd_mach_o_header_p): Likewise.
- * mmo.c (mmo_object_p): Likewise.
- * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
- * peicode.h (coff_real_object_p, pe_ILF_object_p),
- (pe_bfd_object_p): Likewise.
- * plugin.c (ld_plugin_object_p, bfd_plugin_object_p): Likewise.
- * ppcboot.c (ppcboot_object_p): Likewise.
- * rs6000-core.c (rs6000coff_core_p): Likewise.
- * som.c (som_object_setup, som_object_p): Likewise.
- * srec.c (srec_object_p, symbolsrec_object_p): Likewise.
- * tekhex.c (tekhex_object_p): Likewise.
- * vms-alpha.c (alpha_vms_object_p): Likewise.
- * vms-lib.c (_bfd_vms_lib_archive_p, _bfd_vms_lib_alpha_archive_p),
- (_bfd_vms_lib_ia64_archive_p, _bfd_vms_lib_txt_archive_p): Likewise.
- * wasm-module.c (wasm_object_p): Likewise.
- * xsym.c (bfd_sym_object_p): Likewise.
- * xsym.h (bfd_sym_object_p): Likewise.
- * aoutx.h (some_aout_object_p): Likewise, and callback parameter
- return type.
- * pdp11.c (some_aout_object_p): Likewise.
- * plugin.c (register_ld_plugin_object_p): Update object_p
- parameter type.
- * plugin.h (register_ld_plugin_object_p): Likewise.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
- * libcoff.h: Regenerate.
-
-2020-03-02 Alan Modra <amodra@gmail.com>
-
- * coff-alpha.c (alpha_ecoff_le_vec): Add SEC_SMALL_DATA to
- applicable section flags.
- * coff-mips.c (mips_ecoff_le_vec, mips_ecoff_be_vec): Likewise.
- (mips_ecoff_bele_vec): Likewise.
- * coffcode.h (sec_to_styp_flags): Set SEC_SMALL_DATA for .sdata
- and .sbss sections.
- * ecoff.c (_bfd_ecoff_new_section_hook): Likewise.
- (_bfd_ecoff_styp_to_sec_flags): Likewise.
-
-2020-03-02 Alan Modra <amodra@gmail.com>
-
- * elf32-m32r.c (m32r_elf_section_flags): New function.
- (elf_backend_section_flags): Define.
- * elf32-nds32.c (nds32_elf_section_flags): New function.
- (elf_backend_section_flags): Define.
- * elf32-ppc.c (ppc_elf_section_from_shdr): Set SEC_SMALL_DATA for
- .sbss and .sdata sections.
- * elf32-v850.c (v850_elf_section_from_shdr): Set SEC_SMALL_DATA
- for SHF_V850_GPREL sections.
- * elf64-alpha.c (elf64_alpha_section_from_shdr): Delete outdated
- FIXME.
- * elf64-hppa.c (elf64_hppa_section_from_shdr): Set SEC_SMALL_DATA
- for SHF_PARISC_SHORT sections.
- * elf64-ppc.c (ppc64_elf_section_flags): New function.
- (elf_backend_section_flags): Define.
- * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Set SEC_SMALL_DATA
- for SHF_MIPS_GPREL sections. Delete FIXME.
-
-2020-03-02 Alan Modra <amodra@gmail.com>
-
- * elf-bfd.h (elf_backend_section_flags): Remove flagword* param.
- * elf.c (_bfd_elf_make_section_from_shdr): Set section flags before
- calling elf_backend_section_flags with adjusted params. Use
- newsect->flags past that point.
- (_bfd_elf_new_section_hook): Always set sh_type and sh_flags for
- special sections.
- (_bfd_elf_init_private_section_data): Allow normal sh_type sections
- to have their type overridden, and all sh_flags but processor and
- os specific.
- * elf32-arm.c (elf32_arm_section_flags): Adjust for changed params.
- * elf32-mep.c (mep_elf_section_flags): Likewise.
- * elf32-nios2.c (nios2_elf32_section_flags): Likewise.
- * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
- * elf64-ia64-vms.c (elf64_ia64_section_flags): Likewise.
- * elfnn-ia64.c (elfNN_ia64_section_flags): Likewise.
- * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Exclude the linker
- stub BFD and non-aarch64 input files when scanning for stubs.
-
-2020-03-02 Alan Modra <amodra@gmail.com>
-
- * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Provide an upper
- limit to decompressed element size.
-
-2020-03-02 Alan Modra <amodra@gmail.com>
-
- * vms-lib.c (vms_traverse_index): Add recur_count param and
- update calls. Fail on excessive recursion.
-
-2020-03-02 Alan Modra <amodra@gmail.com>
-
- * vms-alpha.c (vms_get_remaining_object_record): Use
- bfd_realloc_or_free rather than bfd_realloc.
- (add_symbol_entry, vector_grow1, alpha_vms_slurp_relocs): Likewise.
- (dst_define_location, parse_module): Likewise, and check realloc
- return status before using memory. Return status from function
- adjusting all callers.
-
-2020-02-28 Alan Modra <amodra@gmail.com>
-
- * vms-lib.c (_bfd_vms_lib_archive_p): Free memory on error paths.
-
-2020-02-28 Alan Modra <amodra@gmail.com>
-
- * vms-alpha.c (alpha_vms_object_p): Use _bfd_malloc_and_read.
- Remove duplicate undersize check.
-
-2020-02-27 Alan Modra <amodra@gmail.com>
-
- PR 24511
- * mmo.c (mmo_scan): Set SEC_DATA for .data.
-
-2020-02-27 Alan Modra <amodra@gmail.com>
-
- PR 24511
- * syms.c (stt): Trim off all but 'e', 'i' and 'p' entries.
- (coff_section_type): Adjust comment.
- (decode_section_type): Likewise. Call coff_section_type before
- decode_section_type.
- (bfd_decode_symclass): Use 'c' for common sections other than
- the standard one.
-
-2020-02-27 Alan Modra <amodra@gmail.com>
-
- * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Put all data in one
- malloc'd block.
-
-2020-02-27 Alan Modra <amodra@gmail.com>
-
- * bfd.c (bfd_stat_arch_elt): Use vector of containing archive,
- if file is an archive element.
- * bfd-in2.h: Regenerate.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- * archive.c (do_slurp_bsd_armap): Increase minimum parsed_size, and
- bfd_set_error on failing test. Don't bother changing bfd_error on
- file read error. Check symdef_count is multiple of BSD_SYMDEF_SIZE.
- Check sym name is within string buffer. Use size_t for some vars.
- (do_slurp_coff_armap): Use size_t for some variables, fix size of
- int_buf. Don't change bfd_error on file read error. Use
- _bfd_mul_overflow when calculating carsym buffer size. Reorder
- calculations to catch overflows before they occur. malloc and
- free raw armap rather than using bfd_alloc. Read raw armap before
- allocating carsym+strings buffer.
- (_bfd_slurp_extended_name_table): Localize variables. Check
- name size against file size.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- * vms-lib.c (vms_lib_read_index): Release correct buffer.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- * elf32-rx.c (rx_elf_relocate_section): Use bfd_malloc rather than
- malloc. Check for NULL return from bfd_malloc.
- (rx_table_find, rx_table_map): Likewise.
- (rx_set_section_contents): Check bfd_alloc return.
- (rx_dump_symtab): Don't alloc internal_syms or external_syms.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- * aoutx.h: Indent labels correctly. Format error strings.
- * archive.c: Likewise.
- * archive64.c: Likewise.
- * coff-arm.c: Likewise.
- * coff-rs6000.c: Likewise.
- * coff-stgo32.c: Likewise.
- * cpu-arm.c: Likewise.
- * dwarf2.c: Likewise.
- * elf-ifunc.c: Likewise.
- * elf-properties.c: Likewise.
- * elf-s390-common.c: Likewise.
- * elf-strtab.c: Likewise.
- * elf.c: Likewise.
- * elf32-arm.c: Likewise.
- * elf32-bfin.c: Likewise.
- * elf32-cr16.c: Likewise.
- * elf32-csky.c: Likewise.
- * elf32-i386.c: Likewise.
- * elf32-m68k.c: Likewise.
- * elf32-msp430.c: Likewise.
- * elf32-nds32.c: Likewise.
- * elf32-nios2.c: Likewise.
- * elf32-pru.c: Likewise.
- * elf32-xtensa.c: Likewise.
- * elf64-ia64-vms.c: Likewise.
- * elf64-x86-64.c: Likewise.
- * elfcode.h: Likewise.
- * elfcore.h: Likewise.
- * elflink.c: Likewise.
- * elfnn-aarch64.c: Likewise.
- * elfnn-ia64.c: Likewise.
- * elfnn-riscv.c: Likewise.
- * elfxx-mips.c: Likewise.
- * elfxx-sparc.c: Likewise.
- * elfxx-x86.c: Likewise.
- * i386lynx.c: Likewise.
- * merge.c: Likewise.
- * pdp11.c: Likewise.
- * plugin.c: Likewise.
- * reloc.c: Likewise.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- PR 25593
- * elf-bfd.h (struct elf_link_hash_table): Rename "loaded" to
- "dyn_loaded".
- (bfd_elf_add_dt_needed_tag): Declare.
- * elf-strtab.c (_bfd_elf_strtab_restore): Handle NULL buf.
- * elflink.c (bfd_elf_add_dt_needed_tag): Make global and rename
- from elf_add_dt_needed_tag. Remove soname and doit param.
- (elf_link_add_object_symbols): Don't use elf_add_dt_needed_tag
- to see whether as-needed lib is already loaded, use dyn_loaded
- list instead. When saving and restoring around as-needed lib
- handle possibility that dynstr has not been initialised. Don't
- add DT_NEEDED tags here. Limit dyn_loaded list to dynamic libs.
- Mark libs loaded via DT_NEEDED entries of other libs with
- DYN_NO_NEEDED if they should not be mentioned in DT_NEEDED of
- the output.
- (elf_link_check_versioned_symbol): Remove now unneccesary
- DYNAMIC check when traversing dyn_loaded list.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- * bfdio.c (bfd_get_file_size): Ignore bogus archive element sizes.
-
-2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25584
- * plugin.c (need_lto_wrapper_p): New.
- (bfd_plugin_set_program_name): Add an int argument to set
- need_lto_wrapper_p.
- (get_lto_wrapper): Return FALSE if need_lto_wrapper_p isn't
- set.
- * plugin.h (bfd_plugin_set_program_name): Add an int argument.
-
-2020-02-24 Alan Modra <amodra@gmail.com>
-
- * vms-lib.c (_bfd_vms_lib_archive_p): Correct overflow checks.
-
-2020-02-24 Alan Modra <amodra@gmail.com>
-
- * vms-lib.c (struct carsym_mem): Add limit.
- (vms_add_index): Heed limit.
- (vms_traverse_index): Catch buffer overflows. Remove outdated fixme.
- (vms_lib_read_index): Set up limit. Catch 32-bit overflow.
- Always return actual number read.
- (_bfd_vms_lib_archive_p): Catch buffer overflows. Replace
- assertion with error exit.
-
-2020-02-22 Alan Modra <amodra@gmail.com>
-
- PR 25585
- * elf.c (assign_file_positions_for_load_sections): Continue linking
- on "PHDR segment not covered by LOAD segment" errors.
-
-2020-02-21 Alan Modra <amodra@gmail.com>
-
- * mach-o.c (bfd_mach_o_canonicalize_relocs): Fix ineffective
- overflow check.
- (bfd_mach_o_canonicalize_reloc): Likewise.
- (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. Sanity check
- counts and offsets against file size.
- (bfd_mach_o_build_dysymtab): Fix ineffective overflow check.
- (bfd_mach_o_mangle_sections): Remove unnecessary overflow check.
- (bfd_mach_o_read_symtab_symbols): Sanity check count and offset
- against file size. Delete symbol table error message.
- (bfd_mach_o_read_dysymtab): Sanity check counts and offsets
- against file size.
- (bfd_mach_o_read_symtab): Likewise.
- (bfd_mach_o_read_command): Pass file size.
- (bfd_mach_o_scan): Sanity check command count against file size.
-
-2020-02-21 Alan Modra <amodra@gmail.com>
-
- PR 25569
- * aoutx.h (adjust_o_magic, adjust_z_magic, adjust_n_magic): Use
- "text", "data" and "bss" section pointer vars. Don't update
- section size, just exec header sizes.
- (adjust_sizes_and_vmas): Don't update text section size. Set
- initial exec header a_text. Print exec headers sizes.
- * pdp11.c (adjust_o_magic, adjust_z_magic, adjust_n_magic),
- (adjust_sizes_and_vmas): Similarly. Formatting.
- (final_link): Correct final file extension.
-
-2020-02-20 Nick Clifton <nickc@redhat.com>
-
- * elf-bfd.h (struct elf_backend_data): Add symbol_section_index
- callback.
- * elfxx-target.h (elf_backend_symbol_section_index): Provide
- default definition.
- (elfNN_bed): Initialise the symbol_section_index field.
- * elf.c (swap_out_syms): Call symbol_section_index, if defined, on
- OS and PROC specific section indicies. Warn if converting other
- reserved incidies to SHN_ABS.
-
-2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25537
- * cpu-z80.c: Add machine type compatibility checking.
-
-2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25355
- * plugin.c (plugin_list_entry): Remove handle.
- (try_load_plugin): Call dlclose before return.
-
-2020-02-19 Alan Modra <amodra@gmail.com>
-
- * libbfd-in.h (_bfd_constant_p): Define.
- (_bfd_alloc_and_read, _bfd_malloc_and_read): Check read size against
- file size before allocating memory.
- * coffgen.c (_bfd_coff_get_external_symbols): Remove file size check.
- * elf.c (bfd_elf_get_str_section): Likewise.
- (_bfd_elf_slurp_version_tables): Likewise.
- * libbfd.h: Regenerate.
-
-2020-02-19 Alan Modra <amodra@gmail.com>
-
- * libbfd-in.h (_bfd_alloc_and_read, _bfd_malloc_and_read): New.
- * aoutx.h (aout_get_external_symbols): Replace calls to
- bfd_[m]alloc and bfd_bread with call to _bfd_[m]alloc_and_read.
- (slurp_reloc_table): Likewise.
- * archive.c (do_slurp_bsd_armap): Likewise.
- (do_slurp_coff_armap): Likewise.
- * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
- * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise.
- * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
- * coffcode.h (coff_set_arch_mach_hook, buy_and_read): Likewise.
- * coffgen.c (coff_real_object_p, coff_object_p, build_debug_section),
- (_bfd_coff_get_external_symbols): Likewise.
- * ecoff.c (ecoff_slurp_symbolic_header),
- (_bfd_ecoff_slurp_symbolic_info, ecoff_slurp_reloc_table),
- (_bfd_ecoff_slurp_armap, ecoff_link_add_object_symbols, READ),
- (ecoff_indirect_link_order): Likewise.
- * elf.c (bfd_elf_get_str_section, setup_group, elf_read_notes),
- (_bfd_elf_slurp_version_tables): Likewise.
- * elf32-m32c.c (m32c_elf_relax_section): Likewise.
- * elf32-rl78.c (rl78_elf_relax_section): Likewise.
- * elf32-rx.c (elf32_rx_relax_section): Likewise.
- * elf64-alpha.c (READ): Likewise.
- * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Likewise.
- * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
- * elfcode.h (elf_slurp_symbol_table),
- (elf_slurp_reloc_table_from_section): Likewise.
- * elflink.c (elf_link_add_object_symbols),
- (elf_link_check_versioned_symbol): Likewise.
- * elfxx-mips.c (READ): Likewise.
- * i386lynx.c (slurp_reloc_table): Likewise.
- * lynx-core.c (lynx_core_file_p): Likewise.
- * mach-o.c (bfd_mach_o_canonicalize_relocs),
- (bfd_mach_o_read_symtab_strtab, bfd_mach_o_alloc_and_read),
- (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_dyld_content
- * pdp11.c (aout_get_external_symbols, slurp_reloc_table
- * pef.c (bfd_pef_print_loader_section, bfd_pef_scan_start_address),
- (bfd_pef_parse_symbols): Likewise.
- * peicode.h (pe_ILF_object_p, pe_bfd_object_p
- * som.c (setup_sections, som_slurp_string_table),
- (som_slurp_reloc_table, som_bfd_count_ar_symbols),
- (som_bfd_fill_in_ar_symbols): Likewise.
- * vms-alpha.c (module_find_nearest_line, evax_bfd_print_dst),
- (evax_bfd_print_image): Likewise.
- * vms-lib.c (_bfd_vms_lib_archive_p): Likewise.
- * wasm-module.c (wasm_scan): Likewise.
- * xcofflink.c (xcoff_link_add_symbols): Likewise.
- * xsym.c (bfd_sym_read_name_table),
- (bfd_sym_print_type_information_table_entry): Likewise.
- * libbfd.h: Regenerate.
-
-2020-02-19 Alan Modra <amodra@gmail.com>
-
- * aoutx.h (slurp_reloc_table): Allocate reloc_cache after
- reading external relocs.
- * ecoff.c (ecoff_slurp_reloc_table): Likewise.
- * archive.c (_bfd_write_archive_contents): Don't twiddle bfd_error
- after bfd_bread.
- * archive64.c (_bfd_archive_64_bit_slurp_armap): Remove unnecessary
- bfd_release.
- * elf32-m32c.c (m32c_offset_for_reloc): Make shndx_buf a bfd_byte*.
- (m32c_elf_relax_section): Likewise.
- * elf32-rl78.c (rl78_offset_for_reloc): Likewise.
- (rl78_elf_relax_section): Likewise.
- * elf32-rx.c (rx_offset_for_reloc): Likewise.
- (elf32_rx_relax_section): Likewise.
- * mach-o.c (bfd_mach_o_alloc_and_read): Move earlier with better
- parameter types and use..
- (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib),
- (bfd_mach_o_read_fvmlib, bfd_mach_o_read_str): ..in these functions.
- * peicode.h (pe_bfd_object_p): Don't zero the part of opthdr
- being read from file, just the extra.
- * som.c (som_slurp_symbol_table): Allocate internal symbol buffer
- after reading external syms. Free on failure.
-
-2020-02-19 Alan Modra <amodra@gmail.com>
-
- * coffcode.h (buy_and_read, coff_slurp_line_table),
- (coff_slurp_symbol_table, coff_slurp_reloc_table): Replace
- bfd_[z][m]alloc2 calls with _bfd_mul_overflow followed by the
- corresponding bfd_alloc call. Adjust variables to suit.
- * coffgen.c (_bfd_coff_get_external_symbols): Likewise.
- * ecoff.c (_bfd_ecoff_slurp_symbolic_info),
- (_bfd_ecoff_slurp_symbol_table, READ): Likewise.
- * elf.c (bfd_elf_get_elf_syms, setup_group, bfd_section_from_shdr),
- (swap_out_syms, _bfd_elf_slurp_version_tables): Likewise.
- * elf32-m32c.c (m32c_elf_relax_section): Likewise.
- * elf32-rl78.c (rl78_elf_relax_section): Likewise.
- * elf32-rx.c (elf32_rx_relax_section): Likewise.
- * elf64-alpha.c (READ): Likewise.
- * elfcode.h (elf_object_p, elf_write_relocs, elf_write_shdrs_and_ehdr),
- (elf_slurp_symbol_table, elf_slurp_reloc_table),
- (bfd_from_remote_memory): Likewise.
- * elfcore.h (core_find_build_id): Likewise.
- * elfxx-mips.c (READ): Likewise.
- * mach-o.c (bfd_mach_o_mangle_sections),
- (bfd_mach_o_read_symtab_symbols, bfd_mach_o_read_thread),
- (bfd_mach_o_read_dysymtab, bfd_mach_o_flatten_sections),
- (bfd_mach_o_scan, bfd_mach_o_fat_archive_p): Likewise.
- * som.c (setup_sections, som_prep_for_fixups)
- (som_build_and_write_symbol_table, som_slurp_symbol_table),
- (som_slurp_reloc_table, som_bfd_count_ar_symbols),
- (som_bfd_fill_in_ar_symbols, som_slurp_armap),
- (som_bfd_ar_write_symbol_stuff): Likewise.
- * vms-alpha.c (vector_grow1): Likewise.
- * vms-lib.c (vms_add_index): Likewise.
- * wasm-module.c (wasm_scan_name_function_section): Likewise.
- * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): Delete.
- * opncls.c (bfd_alloc2, bfd_zalloc2): Delete.
- * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2),
- (bfd_alloc2, bfd_zalloc2): Delete.
- (_bfd_mul_overflow): Define.
- * libbfd.h: Regenerate.
-
-2020-02-19 Alan Modra <amodra@gmail.com>
-
- * elf.c (bfd_section_from_shdr): Use bfd_zalloc rather than
- bfd_zalloc2.
- (assign_section_numbers): Likewise.
- (elf_map_symbols): Likewise, and bfd_alloc rather than bfd_alloc2.
- (_bfd_elf_map_sections_to_segments): Use bfd_malloc rather than
- bfd_malloc2, size_t amt, and unsigned tls_count.
- (rewrite_elf_program_header): Use bfd_malloc and size_t amt.
- * elflink.c (elf_create_symbuf): Use bfd_malloc.
- (elf_output_implib): Use bfd_alloc.
-
-2020-02-19 Alan Modra <amodra@gmail.com>
-
- * bfd.c (struct bfd): Move format and direction to other
- bitfields. Add "size".
- * bfdio.c (bfd_get_size): Cache size when not writing file.
- * opncls.c (bfd_get_debug_link_info_1): Allow for bfd_get_size
- returning zero, ie. unknown.
- (bfd_get_alt_debug_link_info): Likewise.
- * bfd-in2.h: Regenerate.
-
-2020-02-19 Alan Modra <amodra@gmail.com>
-
- * coffgen.c (_bfd_coff_get_external_symbols): Don't call
- bfd_get_file_size twice.
- (_bfd_coff_read_string_table): Allow for bfd_get_file_size
- zero, ie. unknown, return.
- * elf-attrs.c (_bfd_elf_parse_attributes): Likewise.
- * elfcode.h (elf_swap_shdr_in): Likewise.
- (elf_object_p): Don't call bfd_get_file_size twice and correct
- file size check.
-
-2020-02-19 Alan Modra <amodra@gmail.com>
-
- * mach-o.c (bfd_mach_o_flatten_sections): Return a bfd_boolean,
- FALSE if memory alloc fails. Adjust calls.
- * som.c (som_prep_for_fixups): Likewise.
- * vms-alpha.c (alpha_vms_add_fixup_lp, alpha_vms_add_fixup_ca),
- (alpha_vms_add_fixup_qr, alpha_vms_add_fixup_lr),
- (alpha_vms_add_lw_reloc, alpha_vms_add_qw_reloc): Likewise.
- * som.c (som_build_and_write_symbol_table): Return via error_return
- on seek failure.
- * vms-alpha.c (VEC_APPEND): Adjust for vector_grow1 changes.
- (VEC_APPEND_EL): Delete.
- (vector_grow1): Return pointer to element. Catch overflow.
- Return NULL on memory allocation failure.
- (alpha_vms_add_fixup_lp): Replace VEC_APPEND_EL with VEC_APPEND.
- (alpha_vms_add_fixup_ca): Likewise.
- (alpha_vms_link_add_object_symbols): Check VEC_APPEND result
- before using.
- * elf.c (bfd_section_from_shdr): Check bfd_zalloc2 result.
-
-2020-02-19 Alan Modra <amodra@gmail.com>
-
- * aix386-core.c (aix386_core_file_p): Use size_t for "amt".
- * aout-target.h (object_p): Likewise.
- * aout-tic30.c (tic30_aout_object_p): Likewise.
- * aoutx.h (some_aout_object_p, mkobject, make_empty_symbol),
- (emit_stringtab, write_syms, link_hash_table_create),
- (aout_link_write_other_symbol): Likewise.
- * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p),
- (bfd_ar_hdr_from_filesystem, _bfd_write_archive_contents),
- (_bfd_compute_and_write_armap): Likewise.
- * archures.c (bfd_arch_list): Likewise.
- * bfd.c (bfd_record_phdr): Likewise.
- * binary.c (binary_canonicalize_symtab): Likewise.
- * cisco-core.c (cisco_core_file_validate): Likewise.
- * coff-arm.c (coff_arm_link_hash_table_create, find_thumb_glue),
- (find_arm_glue, record_arm_to_thumb_glue),
- (record_thumb_to_arm_glue): Likewise.
- * coff-ppc.c (ppc_coff_link_hash_table_create, record_toc),
- (ppc_allocate_toc_section): Likewise.
- * coff-rs6000.c (_bfd_xcoff_mkobject, _bfd_xcoff_archive_p): Likewise.
- * coff-sh.c (sh_relax_section): Likewise.
- * coff64-rs6000.c (xcoff64_archive_p): Likewise.
- * coffcode.h (handle_COMDAT, coff_new_section_hook),
- (coff_set_alignment_hook, coff_mkobject),
- (coff_compute_section_file_positions): Likewise.
- * coffgen.c (coff_make_empty_symbol, coff_bfd_make_debug_symbol),
- (coff_find_nearest_line_with_names),
- ( bfd_coff_set_symbol_class): Likewise.
- * cofflink.c (_bfd_coff_link_hash_table_create),
- (_bfd_coff_link_input_bfd): Likewise.
- * dwarf1.c (alloc_dwarf1_unit, alloc_dwarf1_func): Likewise.
- * dwarf2.c (read_abbrevs, read_attribute_value, add_line_info),
- (build_line_info_table, sort_line_sequences),
- (line_info_add_include_dir, line_info_add_file_name),
- (decode_line_info, scan_unit_for_symbols, parse_comp_unit),
- (place_sections, _bfd_dwarf2_slurp_debug_info): Likewise.
- * ecoff.c (_bfd_ecoff_mkobject, _bfd_ecoff_make_empty_symbol),
- (_bfd_ecoff_find_nearest_line),
- (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
- * ecofflink.c (bfd_ecoff_debug_init): Likewise.
- * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Likewise.
- * elf-m10300.c (mn10300_elf_relax_section),
- (elf32_mn10300_link_hash_table_create): Likewise.
- * elf-strtab.c (_bfd_elf_strtab_init): Likewise.
- * elf.c (make_mapping, copy_elf_program_header): Likewise.
- * elf32-arm.c (elf32_arm_link_hash_table_create),
- (elf32_arm_setup_section_lists, elf32_arm_check_relocs),
- (elf32_arm_new_section_hook): Likewise.
- * elf32-avr.c (elf_avr_new_section_hook),
- (elf32_avr_link_hash_table_create, get_local_syms),
- (elf32_avr_setup_section_lists): Likewise.
- * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create),
- (bfin_link_hash_table_create): Likewise.
- * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
- * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
- * elf32-csky.c (csky_elf_link_hash_table_create),
- (csky_elf_check_relocs, elf32_csky_setup_section_lists): Likewise.
- * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
- * elf32-hppa.c (elf32_hppa_link_hash_table_create),
- (elf32_hppa_setup_section_lists, get_local_syms): Likewise.
- * elf32-i386.c (elf_i386_check_relocs): Likewise.
- * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
- * elf32-m32r.c (m32r_elf_link_hash_table_create),
- (m32r_elf_check_relocs): Likewise.
- * elf32-m68hc1x.c (m68hc11_elf_hash_table_create),
- (elf32_m68hc11_setup_section_lists),
- (elf32_m68hc11_size_stubs): Likewise.
- * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
- * elf32-metag.c (elf_metag_link_hash_table_create),
- (elf_metag_setup_section_lists): Likewise.
- * elf32-microblaze.c (microblaze_elf_link_hash_table_create),
- (microblaze_elf_check_relocs): Likewise.
- * elf32-nds32.c (nds32_elf_link_hash_table_create),
- (nds32_elf_check_relocs): Likewise.
- * elf32-nios2.c (nios2_elf32_setup_section_lists),
- (get_local_syms, nios2_elf32_check_relocs),
- (nios2_elf32_link_hash_table_create): Likewise.
- * elf32-or1k.c (or1k_elf_link_hash_table_create),
- (or1k_elf_check_relocs): Likewise.
- * elf32-ppc.c (ppc_elf_modify_segment_map, update_plt_info): Likewise.
- * elf32-pru.c (pru_elf32_link_hash_table_create): Likewise.
- * elf32-s390.c (elf_s390_link_hash_table_create),
- (elf_s390_check_relocs): Likewise.
- * elf32-score.c (score_elf_create_got_section),
- (s3_elf32_score_new_section_hook),
- (elf32_score_link_hash_table_create): Likewise.
- * elf32-score7.c (score_elf_create_got_section),
- (s7_elf32_score_new_section_hook): Likewise.
- * elf32-sh.c (sh_elf_link_hash_table_create),
- (sh_elf_check_relocs): Likewise.
- * elf32-tic6x.c (elf32_tic6x_link_hash_table_create),
- (elf32_tic6x_new_section_hook, elf32_tic6x_check_relocs): Likewise.
- * elf32-tilepro.c (tilepro_elf_link_hash_table_create),
- (tilepro_elf_check_relocs): Likewise.
- * elf32-v850.c (remember_hi16s_reloc): Likewise.
- * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
- * elf32-xtensa.c (elf_xtensa_link_hash_table_create),
- (elf_xtensa_new_section_hook): Likewise.
- * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create),
- (get_got_entry, elf64_alpha_check_relocs): Likewise.
- * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
- * elf64-ia64-vms.c (elf64_ia64_object_p): Likewise.
- * elf64-mmix.c (mmix_elf_new_section_hook): Likewise.
- * elf64-ppc.c (ppc64_elf_new_section_hook),
- (ppc64_elf_link_hash_table_create, update_local_sym_info),
- (update_plt_info, ppc64_elf_check_relocs): Likewise.
- * elf64-s390.c (elf_s390_link_hash_table_create),
- (elf_s390_check_relocs): Likewise.
- * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
- * elflink.c (bfd_elf_link_record_local_dynamic_symbol),
- (_bfd_elf_link_find_version_dependencies, elf_link_add_object_symbols),
- (elf_link_add_archive_symbols, compute_bucket_count),
- (bfd_elf_size_dynsym_hash_dynstr, _bfd_elf_link_hash_table_create),
- (bfd_elf_get_bfd_needed_list, elf_link_swap_symbols_out),
- (bfd_elf_final_link): Likewise.
- * elfnn-aarch64.c (elfNN_aarch64_link_hash_table_create),
- (elfNN_aarch64_setup_section_lists, elfNN_aarch64_check_relocs),
- (elfNN_aarch64_new_section_hook): Likewise.
- * elfnn-ia64.c (elfNN_ia64_object_p): Likewise.
- * elfnn-riscv.c (riscv_elf_link_hash_table_create),
- (riscv_elf_check_relocs): Likewise.
- * elfxx-mips.c (_bfd_mips_elf_new_section_hook),
- (_bfd_mips_elf_add_symbol_hook, _bfd_mips_elf_check_relocs),
- (_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_set_section_contents),
- (_bfd_mips_elf_link_hash_table_create): Likewise.
- * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create),
- (_bfd_sparc_elf_check_relocs),
- (_bfd_sparc_elf_new_section_hook): Likewise.
- * elfxx-tilegx.c (tilegx_elf_link_hash_table_create),
- (tilegx_elf_check_relocs): Likewise.
- * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise.
- * format.c (bfd_check_format_matches): Likewise.
- * hash.c (_bfd_stringtab_init): Likewise.
- * ihex.c (ihex_scan): Likewise.
- * irix-core.c (irix_core_core_file_p): Likewise.
- * linker.c (bfd_wrapped_link_hash_lookup),
- (_bfd_generic_link_hash_table_create),
- (_bfd_generic_reloc_link_order): Likewise.
- * lynx-core.c (lynx_core_file_p): Likewise.
- * netbsd-core.c (netbsd_core_file_p): Likewise.
- * osf-core.c (osf_core_core_file_p): Likewise.
- * pdp11.c (some_aout_object_p, mkobject, make_empty_symbol),
- (link_hash_table_create, aout_link_write_other_symbol): Likewise.
- * peXXigen.c (_bfd_XX_bfd_copy_private_section_data): Likewise.
- * peicode.h (pe_mkobject): Likewise.
- * ppcboot.c (ppcboot_mkobject, ppcboot_canonicalize_symtab): Likewise.
- * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
- * sco5-core.c (read_uarea): Likewise.
- * som.c (hppa_som_gen_reloc_type, som_object_p, som_prep_headers),
- (som_write_fixups, som_write_space_strings, som_write_symbol_strings),
- (som_finish_writing, som_canonicalize_symtab, som_new_section_hook),
- (som_bfd_copy_private_section_data, bfd_som_set_section_attributes),
- (bfd_som_attach_aux_hdr, som_write_armap): Likewise.
- * srec.c (srec_scan): Likewise.
- * syms.c (_bfd_generic_make_empty_symbol): Likewise.
- * targets.c (bfd_target_list): Likewise.
- * tekhex.c (first_phase, tekhex_sizeof_headers): Likewise.
- * trad-core.c (trad_unix_core_file_p): Likewise.
- * vms-alpha.c (vms_initialize, alpha_vms_bfd_link_hash_table_create),
- (vms_new_section_hook): Likewise.
- * wasm-module.c (wasm_make_empty_symbol): Likewise.
- * xcofflink.c (xcoff_get_section_contents),
- (_bfd_xcoff_bfd_link_hash_table_create, xcoff_set_import_path),
- (xcoff_find_function, bfd_xcoff_link_record_set, xcoff_build_ldsym),
- (bfd_xcoff_size_dynamic_sections, xcoff_link_input_bfd): Likewise.
-
-2020-02-19 Alan Modra <amodra@gmail.com>
-
- * elfxx-riscv.c (riscv_multi_letter_ext_valid_p): Don't use C99.
-
-2020-02-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.c (try_load_plugin): Make plugin_list_iter an argument
- and use it if it isn't NULL. Remove has_plugin_p argument. Add
- a build_list_p argument. Don't search plugin_list. Short circuit
- when building the plugin list.
- (has_plugin): Renamed to has_plugin_list.
- (bfd_plugin_set_plugin): Don't set has_plugin.
- (bfd_plugin_specified_p): Check plugin_list instead.
- (build_plugin_list): New function.
- (load_plugin): Call build_plugin_list and use plugin_list.
-
-2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25355
- * plugin.c (try_claim): Always clean up for LTO wrapper.
- (try_load_plugin): Treat each object as independent. Create a
- copy for plugin name.
-
-2020-02-11 Nick Clifton <nickc@redhat.com>
-
- * elf32-msp430.c (msp430_final_link_relocate): Always use longs
- for addresses in print statements.
- (msp430_elf_relax_delete_bytes): Likewise.
- (msp430_elf_relax_add_words): Likewise.
- (msp430_elf_relax_section): Likewise.
-
-2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * plugin.c (add_symbols): Clear plugin_data memory.
-
-2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25355
- * configure.ac (HAVE_EXECUTABLE_SUFFIX): New AC_DEFINE.
- (EXECUTABLE_SUFFIX): Likewise.
- * config.in: Regenerated.
- * configure: Likewise.
- * plugin.c (bfd_plugin_close_and_cleanup): Removed.
- (plugin_list_entry): Add all_symbols_read, cleanup_handler,
- gcc, lto_wrapper, resolution_file, resolution_option, gcc_env,
- real_bfd, real_nsyms, real_syms, lto_nsyms and lto_syms.
- (get_lto_wrapper): New.
- (setup_lto_wrapper_env): Likewise.
- (current_plugin): Likewise.
- (register_all_symbols_read): Likewise.
- (register_cleanup): Likewise.
- (get_symbols): Likewise.
- (add_input_file): Likewise.
- (bfd_plugin_close_and_cleanup): Likewise.
- (claim_file): Removed.
- (register_claim_file): Set current_plugin->claim_file.
- (add_symbols): Make a copy of LTO symbols. Set lto_nsyms and
- lto_syms in current_plugin.
- (try_claim): Use current_plugin->claim_file. Call LTO plugin
- all_symbols_read handler. Copy real symbols to plugin_data.
- Call LTO plugin cleanup handler. Clean up for LTO wrapper.
- (try_load_plugin): Don't reuse the previous plugin for LTO
- wrapper. Set up GCC LTO wrapper if possible. Don't set
- plugin_list_iter->claim_file.
- (bfd_plugin_canonicalize_symtab): Use real LTO symbols if
- possible.
- * plugin.h (plugin_data_struct): Add real_bfd, real_nsyms and
- real_syms.
-
-2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * elf32-msp430.c (msp430_elf_relax_section): Before relaxing a branch,
- check if previous instruction matches a conditional jump inserted
- earlier. Invert conditional jump and delete branch in this case.
-
-2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * elf32-msp430.c (msp430_elf_relax_add_two_words): Rename to
- msp430_elf_relax_add_words. Support insertion of either one or two
- words.
- (msp430_elf_relax_section): Catch opcode of 0x3c00 when relocation
- needs to be grown. Handle insertion of branch instruction to replace
- jump.
-
-2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * elf32-msp430.c (msp430_final_link_relocate): Add printf statements for
- debugging relocations.
- (msp430_elf_relax_delete_bytes): Likewise.
- (msp430_elf_relax_add_two_words): Likewise.
- (msp430_elf_relax_section): Likewise.
-
-2020-02-10 Alan Modra <amodra@gmail.com>
-
- * archures.c: Wrap overlong z80 comments.
- * bfd-in2.h: Regenerate.
-
-2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25469
- * archures.c: Add GBZ80 and Z80N machine values.
- * reloc.c: Add BFD_RELOC_Z80_16_BE.
- * coff-z80.c: Add support for new reloc.
- * coffcode.h: Add support for new machine values.
- * cpu-z80.c: Add support for new machine names.
- * elf32-z80.c: Add support for new reloc.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
-
-2020-02-07 Nick Clifton <nickc@redhat.com>
-
- PR 23932
- * elf.c (rewrite_elf_program_header): Do not complain if no
- sections are mapped to a segment.
-
-2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25490
- * elflink.c (_bfd_elf_gc_mark_extra_sections): Issue an error
- for garbage collection on __patchable_function_entries section
- without linked-to section.
-
-2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25381
- * bfd-in2.h: Regenerated.
- * elflink.c (_bfd_elf_gc_mark_extra_sections): Call mark_hook
- on section if gc_mark of any of its linked-to sections is set
- and don't set gc_mark again.
- * section.c (asection): Add linked_to_symbol_name to map_head
- union.
-
-2020-02-06 Maciej W. Rozycki <macro@wdc.com>
-
- * elf32-v850.c (v850_elf_relax_section): Fix the index used for
- reporting an unrecognized instruction with R_V850_LONGJUMP.
-
-2020-02-05 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc_stub_plt_branch): Match comment with reality.
-
-2020-02-04 Alan Modra <amodra@gmail.com>
-
- * elf32-ppc.c (ppc_elf_relocate_section): After applying
- R_PPC_VLE_ADDR20, goto copy_reloc.
-
-2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * bfd-in2.h: Regenerated.
- * section.c (SEC_ASSEMBLER_SECTION_ID): Fix a typo in comments.
-
-2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25380
- * bfd-in2.h: Regenerated.
- * ecoff.c (bfd_debug_section): Add section_id.
- * section.c (bfd_section): Add section_id.
- (SEC_ASSEMBLER_SECTION_ID): New.
- (BFD_FAKE_SECTION): Add section_id.
-
-2020-02-01 Nick Clifton <nickc@redhat.com>
-
- * config.bfd: Move the c30-aout and tic30-aout targets onto the
- obsolete list.
-
-2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
-
- * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): DW_EH_PE_datarel
- encodings are relative to the GOT on nios2, too.
-
-2020-01-31 Alan Modra <amodra@gmail.com>
-
- * Makefile.am (elf32-target.h, elf64-target.h): Don't use a temp
- file. Use $< and $@ in rules.
- (elf32-aarch64.c, elf64-aarch64.c): Likewise.
- (elf32-ia64.c, elf64-ia64.c): Likewise.
- (elf32-riscv.c, elf64-riscv.c): Likewise.
- (peigen.c, pepigen.c, pex64igen.c): Likewise.
- (elf32-aarch64.c, elf64-aarch64.c): Don't emit $srcdir on #line.
- (elf32-riscv.c, elf64-riscv.c): Likewise, and use $(SED).
- (elf32-ia64.c, elf64-ia64.c): Do emit #line.
- (peigen.c, pepigen.c, pex64igen.c): Likewise.
- * Makefile.in: Regenerate.
-
-2020-01-31 Alan Modra <amodra@gmail.com>
-
- PR 4110
- * elf.c (setup_group): Don't clear entire section contents,
- just the padding after group flags. Release alloc'd memory
- after a seek or read failure.
-
-2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
-
- * peXXigen.c (pe_is_repro): New function.
- (_bfd_XX_print_private_bfd_data_common): Note timestamp is
- actually a build hash if PE_IMAGE_DEBUG_TYPE_REPRO is present.
-
-2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
-
- * peXXigen.c (debug_type_names): Add names for new debug data type
- values.
-
-2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
-
- * peXXigen.c (pe_print_debugdata): Fix the iteration variable for
- inner loop. Fix a memory leak.
-
-2020-01-30 Alan Modra <amodra@gmail.com>
-
- * coffgen.c (coff_real_object_p): Don't clear obj_coff_keep_syms
- or obj_coff_keep_strings here.
- (coff_get_normalized_symtab): Free external syms directly.
- * xcofflink.c (xcoff_link_input_bfd): Restore obj_coff_keep_syms
- on error exit path.
-
-2020-01-27 Jim Wilson <jimw@sifive.com>
-
- * cpu-riscv.c (riscv_scan): New.
- (N): Change bfd_default_scan to riscv_scan.
-
-2020-01-27 Andreas Schwab <schwab@suse.de>
-
- * Makefile.am (ALL_MACHINES): Remove cpu-plugin.lo.
- (ALL_MACHINES_CFILES): Remove cpu-plugin.c.
- * Makefile.in: Regenerate.
- * cpu-plugin.c: Remove.
- * archures.c (enum bfd_architecture): Remove bfd_arch_plugin.
- (bfd_plugin_arch): Remove declaration.
- * bfd-in2.h: Regenerate.
- * po/SRC-POTFILES.in: Regenerate.
-
-2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
- Alan Modra <amodra@gmail.com>
-
- PR ld/25458
- * elflink.c (_bfd_elf_gc_mark_rsec): Mark all weak aliases.
-
-2020-01-24 Jim Wilson <jimw@sifive.com>
-
- * elfxx-riscv.c (riscv_get_prefix_class): Format s case like others.
- (riscv_parse_prefixed_ext): Fix s extension comment and reword to
- avoid over long line.
-
-2020-01-24 Nick Clifton <nickc@redhat.com>
-
- PR 25447
- * coffgen.c (_bfd_coff_close_and_cleanup): Do not clear the keep
- syms and keep strings flags as these may have been set in order to
- prevent a bogus call to free.
-
-2020-01-23 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
-
-2020-01-23 Alan Modra <amodra@gmail.com>
-
- PR 25444
- * elf.c (assign_file_positions_for_load_sections): Avoid divide
- by zero when p_align is zero.
-
-2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
-
- * bfd/elfnn-riscv.c (riscv_skip_prefix): New.
- (riscv_prefix_cmp): Likewise.
- (riscv_non_std_ext_p): Deleted.
- (riscv_std_sv_ext_p): Likewise.
- (riscv_non_std_sv_ext_p): Likewise.
- (riscv_merge_non_std_and_sv_ext): Rename to...
- (riscv_merge_multi_letter_ext): and modified to use riscv_prefix_cmp.
- (riscv_merge_arch_attr_info): Replace 3 calls to
- riscv_merge_non_std_and_sv_ext with single call to
- riscv_merge_multi_letter_ext.
- * bfd/elfxx-riscv.c (riscv_parse_std_ext): Break if we
- encounter a 'z' prefix.
- (riscv_get_prefix_class): New function, return prefix class based
- on first few characters of input string.
- (riscv_parse_config): New structure to factor out minor differences
- in extension class parsing behaviour.
- (riscv_parse_sv_or_non_std_ext): Rename to...
- (riscv_parse_prefixed_ext): and parameterise with
- riscv_parse_config.
- (riscv_std_z_ext_strtab, riscv_std_s_ext_strtab): New.
- (riscv_multi_letter_ext_valid_p): New.
- (riscv_ext_x_valid_p, riscv_ext_z_valid_p, riscv_ext_s_valid_p): New.
- (riscv_parse_subset): Delegate all non-single-letter parsing work
- to riscv_parse_prefixed_ext.
- * bfd/elfxx-riscv.h (riscv_isa_ext_class): New type.
- (riscv_get_prefix_class): Declare.
-
-2020-01-22 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (struct ppc_link_hash_table): Add tga_group.
- (ppc64_elf_archive_symbol_lookup): Extract __tls_get_addr_opt for
- __tls_get_addr_desc.
- (ppc64_elf_size_stubs): Add section for linker generated
- __tls_get_addr_desc wrapper function. Loop at least once if
- generating this function.
- (emit_tga_desc, emit_tga_desc_eh_frame): New functions.
- (ppc64_elf_build_stubs): Generate __tls_get_addr_desc.
-
-2020-01-22 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.h (struct ppc64_elf_params): Add no_tls_get_addr_regsave.
- * elf64-ppc.c (struct ppc_link_hash_table): Add tga_desc and
- tga_desc_fd.
- (is_tls_get_addr): Match tga_desc and tga_desc_df too.
- (STDU_R1_0R1, ADDI_R1_R1): Define.
- (tls_get_addr_prologue, tls_get_addr_epilogue): New functions.
- (ppc64_elf_tls_setup): Set up tga_desc and tga_desc_fd. Indirect
- tga_desc_fd to opt_fd, and tga_desc to opt. Set
- no_tls_get_addr_regsave.
- (branch_reloc_hash_match): Add hash3 and hash4.
- (ppc64_elf_tls_optimize): Handle tga_desc_fd and tga_desc too.
- (ppc64_elf_size_dynamic_sections): Likewise.
- (ppc64_elf_relocate_section): Likewise.
- (plt_stub_size, build_plt_stub): Likewise. Size regsave
- __tls_get_addr stub.
- (build_tls_get_addr_stub): Build regsave __tls_get_addr stub and
- eh_frame.
- (ppc_size_one_stub): Handle tga_desc_fd and tga_desc too. Size
- eh_frame for regsave __tls_get_addr.
-
-2020-01-22 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under
- which __tls_get_addr calls will be eliminated.
-
-2020-01-20 Nick Clifton <nickc@redhat.com>
-
- * po/pt.po: Updates Portuguese translation.
- * po/ru.po: Updated Russian translation.
- * po/uk.po: Updated Ukranian translation.
-
-2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25416
- * elf64-x86-64.c (elf_x86_64_check_tls_transition): Support
- "rex leal x@tlsdesc(%rip), %reg" and "call *x@tlsdesc(%eax)" in
- X32 mode.
- (elf_x86_64_relocate_section): In x32 mode, for GDesc -> LE
- transition, relax "rex leal x@tlsdesc(%rip), %reg" to
- "rex movl $x@tpoff, %reg", for GDesc -> IE transition, relax
- "rex leal x@tlsdesc(%rip), %reg" to
- "rex movl x@gottpoff(%rip), %eax". For both transitions, relax
- "call *(%eax)" to "nopl (%rax)".
-
-2020-01-20 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (LD_R11_0R3, CMPDI_R11_0, STD_R11_0R1, LD_R11_0R1),
- (MTLR_R11): Don't define.
- (LD_R0_0R3, CMPDI_R0_0): Define.
- (build_tls_get_addr_stub): Don't use r11 in stub.
-
-2020-01-20 Alan Modra <amodra@gmail.com>
-
- * elf64-ppc.c (ppc_elf_hash_entry): New function, use throughout file.
- (defined_sym_val, is_tls_get_addr): Likewise.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- * version.m4 (BFD_VERSION): Set to 2.34.50.
- * configure: Regenerate.
- * po/bfd.pot: Regenerate.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.34 branch created.
-
-2020-01-17 Christian Biesinger <cbiesinger@google.com>
-
- * coff-arm.c: Fix spelling error (seperate).
- * elfxx-riscv.c (riscv_parse_sv_or_non_std_ext): Fix spelling
- error (seperate).
- * sysdep.h (strnlen): Fix spelling error (seperate).
-
-2020-01-15 Lars Brinkhoff <lars@nocrew.org>
-
- PR 20694
- * pdp11.c (TARGET_PAGE_SIZE): Set to 8192.
-
-2020-01-15 Alan Modra <amodra@gmail.com>
-
- PR 25384
- * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment.
- (ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies
- of function symbols unless dot symbols are present. Do warn
- whenever one is created, regardles of whether a PLT entry is
- also emitted for the function symbol.
-
-2020-01-14 Alan Modra <amodra@gmail.com>
-
- * som.c (som_bfd_count_ar_symbols): Error when file position
- of symbols on chains is not strictly increasing.
-
-2020-01-14 Alan Modra <amodra@gmail.com>
-
- * vms.h (VMS_DEBUG): Define as 0.
- * vms-alpha.c (image_write): Move debug output after bounds check.
- Tidy bounds check.
- (_bfd_vms_slurp_eihd): Warning fix.
- (_bfd_vms_slurp_etir): Init variables to avoid bogus warnings.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even
- for "ignored" records.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * wasm-module.c (wasm_scan_name_function_section): Formatting.
- Delete asect name check. Move asect NULL check to wasm_object_p.
- Correct bounds check of sizes against end. Replace uses of
- bfd_zalloc with bfd_alloc, zeroing only necessary bytes. Use
- just one bfd_release.
- (wasm_scan): Don't use malloc/strdup for section names,
- bfd_alloc instead. Simplify code prefixing section name.
- Formatting. Don't attempt to free memory here..
- (wasm_object_p): ..do so here.
-
-2020-01-10 Szabolcs Nagy <szabolcs.nagy@arm.com>
-
- PR ld/22269
- * elf32-arm.c (elf32_arm_final_link_relocate): Use
- UNDEFWEAK_NO_DYNAMIC_RELOC.
- (allocate_dynrelocs_for_symbol): Likewise.
-
-2020-01-10 Tamar Christina <tamar.christina@arm.com>
-
- PR 25210
- * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass.
-
-2020-01-10 Alan Modra <amodra@gmail.com>
-
- * coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type.
-
-2020-01-09 Nick Clifton <nickc@redhat.com>
-
- PR 25221
- * bfd.c (bfd_convert_section_contents): Check for a compress
- header size that is larger than the actual section size.
-
-2020-01-08 Alan Modra <amodra@gmail.com>
-
- PR 25351
- * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
- after removing sections.
-
-2020-01-06 Jim Wilson <jimw@sifive.com>
-
- PR 25205
- * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
- check for !bfd_link_pic (info).
- <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
- <R_RISCV_JAL>: Add comment.
- (_bfd_riscv_relax_section): For plt.offset check, add check for
- bfd_link_pic (info). Add comment.
-
-2020-01-06 Alan Modra <amodra@gmail.com>
-
- * format.c (bfd_check_format_matches): Ignore bfd_error on target
- match failures. Don't init to bfd_error_wrong_format before
- calling _bfd_check_format.
-
-2020-01-06 Alan Modra <amodra@gmail.com>
-
- * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
- status rather than exiting on stack overflow or underflow.
- (_bfd_vms_slurp_etir): Adjust to suit.
-
-2020-01-06 Alan Modra <amodra@gmail.com>
-
- * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
-
-2020-01-06 Alan Modra <amodra@gmail.com>
-
- * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
- command. Check name offset is within command.
- (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, bfd_mach_o_read_source_version),
- (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
- (bfd_mach_o_read_note, bfd_mach_o_read_build_version),
- (bfd_mach_o_read_segment): Similarly.
- (bfd_mach_o_read_thread): Properly bound check thread struct.
- Don't repeat checks on second loop.
- (bfd_mach_o_read_command): Fail on invalid command length.
-
-2020-01-04 Alan Modra <amodra@gmail.com>
-
- * format.c (bfd_check_format_matches): Add preserve_match.
- Save initial bfd state in "preserve", matched bfd state in
- "preserve_match". Save just the first match. Release
- bfd_alloc memory. Restore and finish preserved state as
- appropriate on all function exit paths.
-
-2020-01-04 Alan Modra <amodra@gmail.com>
-
- * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
-
-2020-01-04 Alan Modra <amodra@gmail.com>
-
- * coffgen.c (coff_real_object_p): Free malloc'd memory on target
- match too.
-
-2020-01-03 Nick Clifton <nickc@redhat.com>
-
- PR 25307
- (bfd_pef_parse_function_stubs): Correct the test that ensures that
- there is enough data remaining in the code buffer before
- attempting to read a function stub.
-
-2020-01-03 Nick Clifton <nickc@redhat.com>
-
- PR 25308
- * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
- return value from bfd_malloc.
- * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
- (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
- (elf32_arm_filter_cmse_symbols): Likewise.
- (elf32_arm_write_section): Likewise.
- * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
- (bfd_mach_o_follow_dsym): Likewise.
- * pef.c (bfd_pef_print_loader_section): Likewise.
- (bfd_pef_scan_start_address): Likewise.
- (bfd_pef_parse_function_stubs): Likewise.
- (bfd_pef_parse_symbols): Likewise.
-
-2020-01-03 Sergei Trofimovich <siarheit@google.com>
-
- * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
- on binary inputs ld/PR25316.
- (is_ia64_elf): new helper to filter on ia64 objects.
-
-2020-01-03 Jan Beulich <jbeulich@suse.com>
-
- * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
- in parameter names.
- (bfd_mach_o_scan): Insert underscore in two variable names.
-
-2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- * Makefile.am: Add z80-elf target support.
- * configure.ac: Likewise.
- * targets.c: Likewise.
- * Makefile.in: Regenerate.
- * configure: Regenerate.
- * config.bfd: Add z80-elf target support and new arches: ez80 and
- z180.
- * elf32-z80.c: New file.
- * archures.c: Add new z80 architectures: eZ80 and Z180.
- * coffcode.h: Likewise.
- * cpu-z80.c: Likewise.
- * coff-z80.c: Add new relocations for Z80 target and local label
- check.
- * reloc.c: Add new relocs.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
-
-2020-01-02 Tamar Christina <tamar.christina@arm.com>
-
- PR 25210
- PR 24753
- * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
-
-2020-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2019
+For older changes see ChangeLog-2020
\f
-Copyright (C) 2020 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2020-12-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-linker-x86.h (elf_x86_cet_report): Renamed to ...
+ (elf_x86_prop_report): This.
+ (elf_linker_x86_params): Add lam_u48, lam_u57, lam_u48_report
+ and lam_u57_report.
+ * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Support
+ GNU_PROPERTY_X86_FEATURE_1_LAM_U48 and
+ GNU_PROPERTY_X86_FEATURE_1_LAM_U57.
+ (_bfd_x86_elf_link_fixup_gnu_properties): Keep LAM features only
+ for 64-bit output.
+
+2020-12-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/27091
+ * elflink.c (elf_link_input_bfd): Copy elf_gnu_osabi_retain
+ from input only for relocatable link.
+
+2020-12-18 Alan Modra <amodra@gmail.com>
+
+ * elf32-microblaze.c (dbg): Delete unused variable.
+ * elf32-nds32.c (relax_group_section_id_list): Make static.
+ * som.c (reloc_queue): Make static.
+ * xtensa-isa.c (xtisa_errno, xtisa_error_msg): Make static.
+
+2020-12-18 Alan Modra <amodra@gmail.com>
+
+ * archive.c (_bfd_ar_spacepad, _bfd_ar_sizepad): Use auto buf.
+ * coff-mcore.c (coff_mcore_relocate_section): Likewise.
+ * elf32-ppc.c (ppc_elf_unhandled_reloc): Use asprintf in place
+ of fixed size and possibly too small buf for translated message.
+ * elf64-ppc.c (ppc64_elf_unhandled_reloc): Likewise.
+ * elf32-v850.c (v850_elf_check_relocs): Likewise.
+ * ecoff.c (ecoff_type_to_string): Pass in return string buff rather
+ than using static buffer2. Delete dead code. Remove unnecessary
+ parentheses.
+ (_bfd_ecoff_print_symbol): Pass auto buff to ecoff_type_to_string.
+ * elf32-rx.c (describe_flags): Pass in return string buf rather
+ than using static buf.
+ (rx_elf_merge_private_bfd_data): Pass buf to describe_flags.
+ (rx_elf_print_private_bfd_data): Likewise.
+ * mach-o.c (cpusubtype): Pass in return string buffer rather than
+ using static buffer.
+ (bfd_mach_o_bfd_print_private_bfd_data): Pass buff to cpusubtype.
+ * opncls.c (separate_debug_file_exists): Make buffer an auto var.
+ (bfd_fill_in_gnu_debuglink_section): Likewise.
+ * peXXigen.c (rsrc_resource_name): Pass in return string buffer
+ rather than using static buffer.
+ (rsrc_sort_entries): Pass buff to rsrc_resource_name.
+ * vms-alpha.c (_bfd_vms_write_emh): Pass tbuf to get_vms_time_string.
+ * vms-misc.c (get_vms_time_string): Pass in return string tbuf
+ rather than using static tbuf.
+ * vms.h (get_vms_time_string): Update prototype.
+
+2020-12-18 Alan Modra <amodra@gmail.com>
+
+ * coff-z80.c (bfd_howto_type): Make typedef const.
+ * elf32-z80.c (bfd_howto_type): Likewise.
+ * elf32-m32c.c (EncodingTable): Likewise.
+ * elf32-csky.c (csky_arch_for_merge): Likewise.
+ (csky_archs): Use typedef.
+ * elf32-m68hc11.c (m68hc11_direct_relax_table): Make const.
+ (find_relaxable_insn, m68hc11_elf_relax_section): Adjust to suit.
+ * elf32-ppc.c (ppc_alt_plt): Make const.
+ * elf32-rl78.c (relax_addr16): Likewise.
+ * targets.c (_bfd_associated_vector): Likewise.
+ (bfd_target_vector, bfd_associated_vector): Likewise.
+ * libbfd-in.h (bfd_target_vector, bfd_associated_vector): Likewise.
+ * libbfd.h: Regenerate.
+
+2020-12-18 Alan Modra <amodra@gmail.com>
+
+ * ecoff.c (bfd_debug_section): Init using BFD_FAKE_SECTION.
+ (ecoff_scom_section, ecoff_scom_symbol): Statically init using
+ BFD_FAKE_SECTION and GLOBAL_SYM_INIT. Delete initialisation code.
+ * elf32-m32r.c (m32r_elf_scom_section, m32r_elf_scom_symbol),
+ * elf32-score.c (score_elf_scom_section, score_elf_scom_symbol),
+ * elf32-score7.c (score_elf_scom_section, score_elf_scom_symbol),
+ * elf32-tic6x.c (tic6x_elf_scom_section, tic6x_elf_scom_symbol),
+ * elf32-v850.c (v850_elf_scom_section, v850_elf_scom_symbol),
+ (v850_elf_tcom_section, v850_elf_tcom_symbol),
+ (v850_elf_zcom_section, v850_elf_zcom_symbol),
+ * elf64-mmix.c (mmix_elf_reg_section, mmix_elf_reg_section_symbol),
+ * elfxx-mips.c (mips_elf_scom_section, mips_elf_scom_symbol): Likewise.
+
+2020-12-16 Alan Modra <amodra@gmail.com>
+
+ * elfxx-target.h (elfNN_bed): Constify.
+ * bfd.c (bfd_elf_set_pagesize): Delete.
+ (bfd_emul_set_maxpagesize, bfd_emul_set_commonpagesize): Delete.
+ * elf.c (get_program_header_size): Get commonpagesize from
+ link info.
+ (_bfd_elf_map_sections_to_segments): Get maxpagesize from link info.
+ (assign_file_positions_for_load_sections): Likewise.
+ (assign_file_positions_for_non_load_sections): Likewise.
+ (rewrite_elf_program_header): Add maxpagesize param. Set map_p_align.
+ (copy_private_bfd_data): Don't call bfd_elf_set_maxpagesize.
+ Instead pass maxpagesize to rewrite_elf_program_header.
+ * elf32-nds32.c (relax_range_measurement): Add link_info param.
+ Get maxpagesize from link_info. Adjust caller.
+ * bfd-in2.h: Regenerate.
+
+2020-12-16 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (elf_flags_to_names): Constify.
+
+2020-12-16 Alan Modra <amodra@gmail.com>
+
+ * libxcoff.h (struct xcoff_backend_data_rec): Constify
+ _xcoff_glink_code.
+ (XCOFF_RELOC_FUNCTION_ARGS, XCOFF_COMPLAIN_FUNCTION_ARGS): Delete.
+ (xcoff_reloc_function, xcoff_complain_function): New typedef.
+ (xcoff_calculate_relocation, xcoff_complain_overflow),
+ (xcoff_reloc_type_noop, xcoff_reloc_type_fail),
+ (xcoff_reloc_type_pos, xcoff_reloc_type_neg),
+ (xcoff_reloc_type_rel, xcoff_reloc_type_toc),
+ (xcoff_reloc_type_ba, xcoff_reloc_type_crel): Update declaration.
+ * coff-rs6000.c (xcoff_reloc_type_br): Declare using typedef.
+ (xcoff_complain_overflow_dont_func): Likewise.
+ (xcoff_complain_overflow_bitfield_func): Likewise.
+ (xcoff_complain_overflow_signed_func): Likewise.
+ (xcoff_complain_overflow_unsigned_func): Likewise.
+ (xcoff_calculate_relocation, xcoff_complain_overflow): Constify.
+ (xcoff_glink_code): Constify.
+ * coff64-rs6000.c (xcoff64_reloc_type_br): Declare using typedef.
+ (xcoff64_calculate_relocation, xcoff64_glink_code): Constify.
+
+2020-12-16 Alan Modra <amodra@gmail.com>
+
+ * elf32-xtensa.c (narrowable, widenable): Constify.
+ * xtensa-modules.c: Constify many arrays.
+
+2020-12-16 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (synthetic_opd): Constify.
+
+2020-12-16 Alan Modra <amodra@gmail.com>
+
+ * arc-plt.h (plt_versions): Constify.
+ * elf32-arc.c (arc_get_plt_version): Constify return pointer,
+ adjust uses throughout.
+
+2020-12-16 Alan Modra <amodra@gmail.com>
+
+ * coffcode.h (pelength, peheader): Delete static variables.
+ (coff_apply_checksum): Instead, define them as auto vars, and pass..
+ (coff_read_word, coff_compute_checksum): ..to here. Delete
+ unnecessary forward declarations.
+ * pei-x86_64.c (pdata_count): Delete static variable.
+ (struct pex64_paps): New.
+ (pex64_print_all_pdata_sections, pex64_bfd_print_pdata): Pass
+ a pex64_paps for counting.
+ * peicode.h (jtab): Constify.
+
+2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
+
+ * elflink.c (bfd_elf_size_dynamic_sections): Call
+ _bfd_elf_add_dynamic_entry to add a DT_GNU_FLAGS_1 section.
+
+2020-12-14 Alan Modra <amodra@gmail.com>
+
+ * elf-bfd.h (struct elf_obj_tdata): Add being_created.
+ * elf.c (bfd_section_from_shdr): Delete static vars for loop
+ detection. Use new tdata variable instead.
+ * elfcode.h (elf_object_p): Allocate being_created.
+
+2020-12-10 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfxx-riscv.c (riscv_ext_dont_care_version): New function. Return
+ TRUE if we don't care the versions of the extensions. These extensions
+ are added to the subset list for special purposes, with the explicit
+ versions or the RISCV_UNKNOWN_VERSION versions.
+ (riscv_parse_add_subset): If we do care the versions of the extension,
+ and the versions are unknown, then report errors for the non-implicit
+ extensions, and return directly for the implicit one.
+ (riscv_arch_str1): Do not output i extension after e, and the extensions
+ which versions are unknown.
+
+2020-12-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
+
+ PR 26945
+ * opncls.c (bfd_fdopenw): New function.
+ * bfd-in2.h: Regenerate.
+
+2020-12-07 Alan Modra <amodra@gmail.com>
+
+ * elf32-csky.c (csky_relocate_contents): Correct negate test.
+ * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Likewise.
+ * elf32-nds32.c (nds32_relocate_contents): Likewise.
+
+2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf32-vax.c (elf_vax_check_relocs) <R_VAX_GOT32>: Use
+ SYMBOL_REFERENCES_LOCAL rather than `h->forced_local' to check
+ whether the symbol referred is local or not.
+
+2020-12-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/27016
+ * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Convert load
+ to mov only for GOTPCRELX relocations.
+
+2020-12-04 Alan Modra <amodra@gmail.com>
+
+ PR 26978
+ * elflink.c (_bfd_elf_add_default_symbol): Handle the case where
+ a new weak sym@@ver should be overridden by an existing sym@ver.
+ (elf_link_add_object_symbols): Don't _bfd_elf_add_default_symbol
+ for a new weak sym@ver when sym@@ver already exists.
+ * linker.c (link_action): Choose MIND for previous indirect,
+ current def, rather than MDEF.
+ (_bfd_generic_link_add_one_symbol <MIND>): Handle redefinition of
+ weak indirect symbol.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfxx-riscv.c (riscv_parse_prefixed_ext): Use riscv_compare_subsets
+ to check the Z* extensions' order.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfxx-riscv.c (riscv_parse_add_subset): Allow to add g with
+ RISCV_UNKNOWN_VERSION versions.
+ (riscv_parse_std_ext): Add g to the subset list, we only use it
+ to add the implicit extensions, but won't output it to arch string.
+ (riscv_parse_add_implicit_subsets): Add implicit zicsr and zifencei
+ for g extension.
+ (riscv_arch_str1): Do not output g to the arch string.
+ * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Moved to include/opcode/riscv.h.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfnn-riscv.c (riscv_merge_std_ext): Updated since
+ riscv_lookup_subset is changed.
+ * elfxx-riscv.c (riscv_ext_order): New Array used to compare the
+ extensions' order quickly.
+ (riscv_init_ext_order): New function. Init the riscv_ext_order
+ according to the riscv_supported_std_ext and parse_config[i].class
+ automatically.
+ (riscv_compare_subsets): New function. Similar to the strcmp, but
+ compare the subsets with the specific order.
+ (riscv_lookup_subset): Return TRUE and set `current` to the subset
+ if it is found. Otherwise, return FALSE and set `current` to the
+ place where we should insert the subset.
+ (riscv_add_implicit_subset): New function. Search the list first,
+ and then find the right place to add the implicit_subset.
+ (riscv_parse_add_subset): Since We have to add all arch string
+ extensions first, and then start to add their implicit extensions.
+ We can add arch string extensions in order by the original
+ riscv_add_subset, and then add the implicit subsets by the
+ riscv_add_implicit_subset. Besides, do not add the implicit
+ extensions if we failed to find their default versions.
+ (riscv_parse_std_ext): Updated.
+ (riscv_parse_add_implicit_subsets): New function. Add all implicit
+ extensions according to the arch string extensions.
+ (riscv_parse_subset): Call riscv_init_ext_order and
+ riscv_parse_add_implicit_subsets, before and after parsing the
+ arch string. Remove parts of the ISA conflict checking since
+ the implicit extensions are added.
+ * elfxx-riscv.h (riscv_lookup_subset): Updated.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfxx-riscv.c (riscv_lookup_subset): Moved to front.
+ (riscv_add_subset): Likewise.
+ (riscv_release_subset_list): Likewise.
+ (riscv_parse_add_subset): New function. Find and check the
+ versions before adding them by riscv_add_subset.
+ (riscv_parsing_subset_version): Remove use_default_version
+ and change the version type from unsigned to int. Set the
+ versions to RISCV_UNKNOWN_VERSION if we can not find them
+ in the arch string.
+ (riscv_parse_std_ext): Updated.
+ (riscv_parse_prefixed_ext): Updated. Since we use as_bad
+ rather than as_fatal to report more errors, return NULL
+ string if the parsed end_of_version is NULL, too.
+ (riscv_parse_subset): Use a new boolean, no_conflict, to
+ report more errors when we have more than one ISA conflicts.
+ * elfxx-riscv.h (RISCV_DONT_CARE_VERSION): Changed to
+ RISCV_UNKNOWN_VERSION.
+ (riscv_lookup_subset_version): Removed.
+ (riscv_parse_subset_t): Updated.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfxx-riscv.c (riscv_parse_std_ext): Stop parsing standard
+ extensions when parsed h keyword.
+ (riscv_get_prefix_class): Support prefixed h class.
+ (riscv_std_h_ext_strtab): Likewise.
+ (riscv_ext_h_valid_p): Likewise.
+ (parse_config): Likewise.
+ (riscv_std_z_ext_strtab): Add zifencei.
+ * elfxx-riscv.h (riscv_isa_ext_class): Add RV_ISA_CLASS_H.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfxx-riscv.c (riscv_parse_subset): ISA string cannot contain
+ any uppercase letter.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfxx-riscv.c: Re-indent codes, unify and improve the error
+ messages and comments.
+ (riscv_parse_prefixed_ext): Stop parsing the prefixed class
+ extensions if the class is RV_ISA_CLASS_UNKNOWN, I get internal
+ errors before adding this check for march-fail-porder* testcases.
+ (riscv_parse_subset): Move the rv32 with q checking in front.
+ * elfxx-riscv.h: Likewise.
+
+2020-12-01 Alan Modra <amodra@gmail.com>
+
+ PR 26979
+ * elf-bfd.h (elf_backend_merge_symbol_attribute): Update prototype.
+ * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Likewise.
+ * elfxx-mips.h (_bfd_mips_elf_merge_symbol_attribute): Likewise.
+ * elfxx-x86.h (_bfd_x86_elf_merge_symbol_attribute): Likewise.
+ * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): Replace
+ isym parameter with st_other. Adjust code.
+ * elf64-alpha.c (elf64_alpha_merge_symbol_attribute): Likewise.
+ * elf64-ppc.c (ppc64_elf_merge_symbol_attribute): Likewise.
+ * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_merge_symbol_attribute): Likewise.
+ * elfxx-x86.c (_bfd_x86_elf_merge_symbol_attribute): Likewise.
+ * elflink.c (elf_merge_st_other): Likewise.
+ (_bfd_elf_merge_symbol, elf_link_add_object_symbols): Adjust to suit.
+ (_bfd_elf_copy_link_hash_symbol_type): Likewise.
+ (_bfd_elf_add_default_symbol): Merge st_other from undecorated
+ symbol and @VER symbol to @@VER symbol.
+
+2020-11-28 Alan Modra <amodra@gmail.com>
+
+ PR 26907
+ * elf.c (elf_sort_sections): Don't sort zero size !load sections
+ after load sections.
+
+2020-11-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * elf.c (special_sections_g): Add .gnu.linkonce.n and .gnu.linkonce.p.
+ (special_sections_n): Add .noinit.
+ (special_sections_p): Add .persistent.
+
+2020-11-26 Nick Clifton <nickc@redhat.com>
+
+ PR 26946
+ * dwarf2.c (read_section): Check for debug sections with excessive
+ sizes.
+
+2020-11-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26936
+ * elflink.c (_bfd_elf_check_kept_section): Get the real kept
+ section.
+
+2020-11-23 Nick Clifton <nickc@redhat.com>
+
+ PR 26931
+ * elf-bfd.h (struct elf_backend_data): Add bfd_boolean field to
+ slurp_secondary_relocs field.
+ (_bfd_elf_slurp_secondary_reloc_section): Update prototype.
+ * elf.c (_bfd_elf_slurp_secondary_reloc_section): Add new
+ parameter. Compute number of symbols based upon the new
+ parameter.
+ * elfcode.h (elf_slurp_reloc_table): Pass dynamic as new
+ parameter.
+
+2020-11-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26918
+ * elf64-s390.c (elf_s390_finish_dynamic_sections): Set .got
+ sh_entsize only if .got size > 0.
+
+2020-11-21 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfnn-riscv.c (_bfd_riscv_relax_section): Add a new relax pass
+ to do the pcgp relaxation later, after the lui and call relaxations,
+ but before the delete and alignment relaxations.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * elflink.c (elf_finalize_dynstr): Call examine_strtab after
+ dynstr finalization.
+ (elf_link_swap_symbols_out): Don't call it here. Call
+ ctf_new_symbol before swap_symbol_out.
+ (elf_link_output_extsym): Call ctf_new_dynsym before
+ swap_symbol_out.
+ (bfd_elf_final_link): Likewise.
+ * elf.c (swap_out_syms): Pass in bfd_link_info. Call
+ ctf_new_symbol before swap_symbol_out.
+ (_bfd_elf_compute_section_file_positions): Adjust.
+
+2020-11-19 Nick Clifton <nickc@redhat.com>
+
+ PR 26918
+ * elf64-s390.c (elf_s390_finish_dynamic_sections): Check for the
+ existance of an sgot output section before setting the
+ sh_entsize.
+
+2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (enum elf_gnu_osabi): Add elf_gnu_osabi_retain.
+ (struct elf_obj_tdata): Increase has_gnu_osabi to 4 bits.
+ * elf.c (_bfd_elf_make_section_from_shdr): Set elf_gnu_osabi_retain
+ for SHF_GNU_RETAIN.
+ (_bfd_elf_final_write_processing): Report if SHF_GNU_RETAIN is
+ not supported by the OSABI.
+ Adjust error messages.
+ * elflink.c (elf_link_input_bfd): Copy enabled has_gnu_osabi bits from
+ input BFD to output BFD.
+ (bfd_elf_gc_sections): gc_mark the section if SHF_GNU_RETAIN is set.
+
+2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * cpu-arm.c (processors): Add Cortex-A78C.
+
+2020-11-11 Tom Tromey <tromey@adacore.com>
+
+ * archive.c (getuid, getgid): Move...
+ * sysdep.h (getuid, getgid): ...here.
+
+2020-11-09 Alan Modra <amodra@gmail.com>
+
+ * vms-alpha.c (alpha_vms_write_exec): Write 16 bits to eihd.alias.
+
+2020-11-09 Alan Modra <amodra@gmail.com>
+
+ * archive.c (bfd_ar_hdr_from_filesystem): Use bfd_set_input_error
+ when stat of archive member fails.
+ * coff-rs6000.c (xcoff_write_archive_contents_old),
+ (xcoff_write_archive_contents_big): Likewise, and handle in-memory
+ bfd.
+
+2020-11-03 Alan Modra <amodra@gmail.com>
+
+ * elf.c (bfd_section_from_shdr): Free sections_being_created.
+ Use bfd_zmalloc.
+
+2020-11-02 Alan Modra <amodra@gmail.com>
+
+ PR 15146
+ PR 26314
+ PR 26530
+ PR 26806
+ * elflink.c (elf_link_add_object_symbols): Don't set def/ref flags
+ for plugin syms. Do allow plugin syms to mark as-needed libs.
+
+2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26703
+ * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Generate
+ GNU_PROPERTY_X86_ISA_1_BASELINE for -z x86-64-baseline.
+
+2020-10-29 Nick Clifton <nickc@redhat.com>
+
+ PR 26809
+ * elf.c (_bfd_elf_slurp_secondary_reloc_section): Use the correct
+ sized reloc reading function.
+ (_bfd_elf_write_secondary_reloc_section): Use the correct sized
+ reloc writing function.
+
+2020-10-28 Nick Clifton <nickc@redhat.com>
+
+ PR 26774
+ * srec.c (srec_write_symbols): Do not emit symbols in sections
+ that have been removed from the output.
+
+2020-10-27 Nick Clifton <nickc@redhat.com>
+
+ * elf64-hppa.c (elf_hppa_final_link_relocate): Check that the
+ symbol's section is being output before adding its offset to the
+ addend when processing R_PARISC_SECREL32.
+
+2020-10-25 Alan Modra <amodra@gmail.com>
+
+ * vms-misc.c (_bfd_vms_save_counted_string): Count length byte
+ towards maxlen.
+
+2020-10-20 Dr. David Alan Gilbert <dgilbert@redhat.com>
+
+ * po/es.po: Fix printf format.
+
+2020-10-16 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfnn-riscv.c (riscv_elf_link_hash_table): Add last_iplt_index.
+ (riscv_elf_size_dynamic_sections): Initialize the last_iplt_index.
+ (riscv_elf_relocate_section): Use riscv_elf_append_rela.
+ (riscv_elf_finish_dynamic_symbol): If the use_elf_append_rela is
+ false, then we should add the dynamic relocs from the last of
+ the .rela.iplt, and don't use the riscv_elf_append_rela to add.
+
+2020-10-16 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfnn-riscv.c: Include "objalloc.h" since we need objalloc_alloc.
+ (riscv_elf_link_hash_table): Add loc_hash_table and loc_hash_memory
+ for local STT_GNU_IFUNC symbols.
+ (riscv_elf_got_plt_val): Removed.
+ (riscv_elf_local_htab_hash, riscv_elf_local_htab_eq): New functions.
+ Use to compare local hash entries.
+ (riscv_elf_get_local_sym_hash): New function. Find a hash entry for
+ local symbol, and create a new one if needed.
+ (riscv_elf_link_hash_table_free): New function. Destroy an riscv
+ elf linker hash table.
+ (riscv_elf_link_hash_table_create): Create hash table for local ifunc.
+ (riscv_elf_check_relocs): Create a fake global symbol to track the
+ local ifunc symbol. Add support to check and handle the relocations
+ reference to ifunc symbols.
+ (allocate_dynrelocs): Let allocate_ifunc_dynrelocs and
+ allocate_local_ifunc_dynrelocs to handle the ifunc symbols if they
+ are defined and referenced in a non-shared object.
+ (allocate_ifunc_dynrelocs): New function. Allocate space in .plt,
+ .got and associated reloc sections for ifunc dynamic relocs.
+ (allocate_local_ifunc_dynrelocs): Likewise, but for local ifunc
+ dynamic relocs.
+ (riscv_elf_relocate_section): Add support to handle the relocation
+ referenced to ifunc symbols.
+ (riscv_elf_size_dynamic_sections): Updated.
+ (riscv_elf_adjust_dynamic_symbol): Updated.
+ (riscv_elf_finish_dynamic_symbol): Finish up the ifunc handling,
+ including fill the PLT and GOT entries for ifunc symbols.
+ (riscv_elf_finish_local_dynamic_symbol): New function. Called by
+ riscv_elf_finish_dynamic_symbol to handle the local ifunc symbols.
+ (_bfd_riscv_relax_section): Don't do the relaxation for ifunc.
+ * elfxx-riscv.c: Add R_RISCV_IRELATIVE.
+ * configure.ac: Link elf-ifunc.lo to use the generic ifunc support.
+ * configure: Regenerated.
+
+2020-10-16 Alan Modra <amodra@gmail.com>
+
+ * elf32-arc.c (replace_func): Correct return type.
+ (get_replace_function): Use a replace_func function pointer rather
+ than void*. Update associated ARC_RELOC_HOWTO define.
+
+2020-10-16 Alan Modra <amodra@gmail.com>
+
+ * elf32-cr16.c: Formatting.
+ (cr16_elf_final_link_relocate): Sign extend rather than clumsy
+ "add or subtract" of offset value. Simplify range checks. Move
+ common code out of "if" branches. Don't refetch insn fields
+ needlessly.
+
+2020-10-16 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_relocate_section): Tighten sanity check
+ on R_PPC64_GOT_LO_DS and R_PPC64_GOT_HA instructions.
+
+2020-10-09 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (write_plt_relocs_for_local_syms): Don't do local
+ entry offset optimisation.
+
+2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26703
+ * elf-linker-x86.h (elf_linker_x86_params): Add isa_level.
+ * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Merge
+ GNU_PROPERTY_X86_ISA_1_V[234].
+ (_bfd_x86_elf_link_setup_gnu_properties): Generate
+ GNU_PROPERTY_X86_ISA_1_V[234] for -z x86-64-v[234].
+
+2020-10-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26711
+ * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Merge -z ibt
+ and -z shstk only with GNU_PROPERTY_X86_FEATURE_1_AND.
+
+2020-10-06 Brandon Bergren <bdragon@FreeBSD.org>
+
+ * config.bfd: Add powerpc64le-*-freebsd*.
+ * configure.ac: Add powerpc_elf64_fbsd_le_vec.
+ * elf64-ppc.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define for
+ freebsd.
+ * targets.c (powerpc_elf64_fbsd_le_vec): Declare.
+ (_bfd_target_vector): Add it.
+ * configure: Regenerate.
+
+2020-10-05 Kamil Rytarowski <n54@gmx.com>
+
+ * config.bfd (aarch64-*-netbsd*, aarch64_be-*-netbsd*): Add target.
+
+2020-10-05 Nick Clifton <nickc@redhat.com>
+
+ PR 26253
+ * elf.c (_bfd_elf_setup_sections): Do not complain about an
+ sh_link value of zero when the SLF_LINK_ORDER flag is set.
+ (assign_section_numbers): Likewise.
+
+2020-10-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR 26681
+ * elflink.c (bfd_elf_gc_sections): Do not arbitrarily keep note
+ sections which are linked to another section.
+
+2020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * cpu-arm.c: Add cortex-a78 and cortex-a78ae.
+
+2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * cpu-arm.c: (processors) Add Cortex-X1.
+
+2020-09-28 Alan Modra <amodra@gmail.com>
+
+ PR 26656
+ * elf64-ppc.c (ppc_build_one_stub, ppc_size_one_stub): Check for
+ NULL stub_entry->h before calling is_tls_get_addr.
+
+2020-09-26 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Depend on has_plt_localentry0.
+ (LD_R0_0R11, ADD_R11_R0_R11): Define.
+ (ppc64_elf_tls_setup): Disable params->plt_localentry0 when power10
+ code detected.
+ (ppc64_elf_size_stubs): Update __glink_PLTresolve eh_frame.
+ (ppc64_elf_build_stubs): Move r2 save to start of __glink_PLTresolve,
+ and only emit for has_plt_localentry0. Don't use r2 in the stub.
+
+2020-09-24 Alan Modra <amodra@gmail.com>
+
+ PR 26656
+ * elf64-ppc.c (plt_stub_size): Add "odd" param. Use it with
+ size_power10_offset rather than calculating from start of stub.
+ Add size for notoc tls_get_addr_opt stub.
+ (plt_stub_pad): Add "odd" param, pass to plt_stub_size.
+ (build_tls_get_addr_head, build_tls_get_addr_tail): New functions.
+ (build_tls_get_addr_stub): Delete.
+ (ppc_build_one_stub): Use a temp for htab->params->stub_bfd.
+ Emit notoc tls_get_addr_opt stub. Move eh_frame code to
+ suit. Adjust code to use bfd_tls_get_addr_head/tail in place
+ of build_tls_get_addr_stub.
+ (ppc_size_one_stub): Size notoc tls_get_addr_opt stub.
+ Adjust plt_stub_size and plt_stub_pad calls. Correct "odd"
+ when padding stub. Size eh_frame for notoc stub too.
+ Correct lr_restore value.
+ (ppc64_elf_relocate_section): Don't skip over first insn of
+ notoc tls_get_addr_opt stub.
+
+2020-09-24 Alan Modra <amodra@gmail.com>
+
+ PR 26655
+ * elf64-ppc.c (ppc64_elf_func_desc_adjust): Rename to..
+ (ppc64_elf_edit): Call params->edit.
+ (ppc64_elf_tls_setup): Don't call _bfd_elf_tls_setup. Return a
+ bfd_boolean.
+ * elf64-ppc.h (struct ppc64_elf_params): Add "edit".
+ (ppc64_elf_tls_setup): Update declaration.
+
+2020-09-21 Alan Modra <amodra@gmail.com>
+
+ PR 26569
+ * elfxx-riscv.c (howto_table): Correct size and bitsize of
+ R_RISCV_RVC_BRANCH, R_RISCV_RVC_JUMP, and R_RISCV_RVC_LUI.
+ Correct size for R_RISCV_TLS_DTPMOD32, R_RISCV_TLS_DTPREL32,
+ R_RISCV_CALL, and R_RISCV_CALL_PLT. Make R_RISCV_TPREL_ADD and
+ R_RISCV_ALIGN like R_RISCV_NONE. Correct dst_mask many relocs.
+
+2020-09-17 Mikael Pettersson <mikpelinux@gmail.com>
+
+ PR ld/18808
+ * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Skip IFUNC
+ relocations in debug sections, change abort to _bfd_error_handler.
+
+2020-09-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26583
+ * config.bfd (targ64_selvecs, targ_selvecs): Add x86_64_pe_vec
+ to x86_64_pei_vec.
+ * reloc.c: Include "coff/internal.h".
+ (bfd_perform_relocation): Adjust relocation for PE/x86-64 inputs.
+
+2020-09-16 Alan Modra <amodra@gmail.com>
+
+ * elf-bfd.h (elf_symbol_from): Remove unused ABFD parameter.
+ * elf.c (ignore_section_sym, _bfd_elf_copy_private_symbol_data),
+ (swap_out_syms): Adjust elf_symbol_from invocation.
+
+2020-09-16 Alan Modra <amodra@gmail.com>
+
+ PR 26623
+ * elf-bfd.h (elf_symbol_from): Exclude synthetic symbols.
+
+2020-09-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * coff-x86_64.c (howto_table): Display PE relocation names.
+
+2020-09-15 Hans-Peter Nilsson <hp@axis.com>
+
+ PR ld/26589
+ * elf32-cris.c (cris_elf_check_relocs): Add missing NULL check
+ on argument before calling UNDEFWEAK_NO_DYNAMIC_RELOC.
+
+2020-09-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26391
+ * elflink.c (elf_final_link_info): Add local_hash_table.
+ (local_hash_entry): New.
+ (local_hash_newfunc): Likewise.
+ (elf_link_output_symstrtab): Append ".COUNT" to duplicated local
+ symbols.
+ (bfd_elf_final_link): Initialize and free local_hash_table for
+ "-z unique-symbol".
+
+2020-09-10 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Revert
+ changes in 7e05773767820b441b23a16628b55c98cb1aef46. Set
+ error for undefined symbol in BFD_RELOC_AARCH64_BRANCH19 and
+ BFD_RELOC_AARCH64_TSTBR14 relocations.
+
+2020-09-09 Nick Clifton <nickc@redhat.com>
+
+ * cofflink.c (coff_link_check_archive_element): Move the check for
+ coff type input to the start of the function.
+
+2020-09-09 Alan Modra <amodra@gmail.com>
+
+ * libbfd-in.h (_bfd_write_unsigned_leb128): Declare.
+ * libbfd.h: Regenerate.
+
+2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+ Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * bfd-in2.h (bfd_reloc_code_real): Add
+ BFD_RELOC_MSP430_{SET,SUB}_ULEB128.
+ * elf32-msp430.c (msp430_elf_ignore_reloc): New.
+ (elf_msp430_howto_table): Add R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
+ (msp430_reloc_map): Add R_MSP430_GNU_{SET,SUB}_ULEB128.
+ (msp430x_reloc_map): Add R_MSP430X_GNU_{SET,SUB}_ULEB128.
+ (write_uleb128): New.
+ (msp430_final_link_relocate): Handle R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
+ * libbfd.c (_bfd_write_unsigned_leb128): New.
+ * libbfd.h (_bfd_write_unsigned_leb128): New prototype.
+ Add BFD_RELOC_MSP430_{SET,SUB}_ULEB128.
+ * reloc.c: Document BFD_RELOC_MSP430_{SET,SUB}_ULEB128.
+
+2020-09-08 Alex Coplan <alex.coplan@arm.com>
+
+ * archures.c (bfd_mach_aarch64_8R): New.
+ * bfd-in2.h: Regenerate.
+ * cpu-aarch64.c (bfd_aarch64_arch_v8_r): New.
+ (bfd_aarch64_arch_ilp32): Update tail pointer.
+
+2020-09-08 Alan Modra <amodra@gmail.com>
+
+ PR 13250
+ PR 26580
+ * elflink.c (_bfd_elf_merge_symbol): Make "override" a bfd**.
+ Return oldbfd in override when old common should override new
+ common.
+ (_bfd_elf_add_default_symbol): Adjust to suit.
+ (elf_link_add_object_symbols): Likewise. Pass "override" to
+ _bfd_generic_link_add_one_symbol. Save and restore common u.c.p
+ field for --as-needed shared libraries. Revert pr13250 changes.
+
+2020-09-08 Nick Clifton <nickc@redhat.com>
+
+ * plugin.c (bfd_plugin_canonicalize_symtab): Handle the case of an
+ unrecognized symbol type in a weak definition.
+
+2020-09-04 Alan Modra <amodra@gmail.com>
+
+ PR 26574
+ * elfcode.h (elf_object_p): Sanity check section header offset.
+ * elf.c (_bfd_elf_slurp_secondary_reloc_section): Sanity check
+ sh_entsize.
+
+2020-09-04 Alan Modra <amodra@gmail.com>
+
+ PR 15146
+ PR 26314
+ PR 26530
+ * elflink.c (elf_link_add_object_symbols): Do set def_regular
+ and ref_regular for IR symbols. Don't clear dynsym, allowing
+ IR symbols to load --as-needed shared libraries, but prevent
+ IR symbols from becoming dynamic.
+
+2020-09-03 Nick Clifton <nickc@redhat.com>
+
+ PR 26521
+ * elf.c (_bfd_elf_write_secondary_reloc_section): Check for
+ secondary reloc sections with a zero sh_entsize field.
+
+2020-09-03 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfnn-riscv.c (riscv_i_or_e_p): Minor cleanup for warnings/errors.
+ (riscv_merge_std_ext): Likewise.
+ (riscv_merge_arch_attr_info): Likewise.
+ (riscv_merge_attributes): Likewise and fix comment typos.
+
+2020-09-03 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfnn-riscv.c (riscv_version_mismatch): Change the return type
+ from void to bfd_boolean. Report warnings rather than errors
+ when the ISA versions are mis-matched. Afterwards, remember to
+ update the output ISA versions to the newest ones.
+ (riscv_merge_std_ext): Allow to link objects with different
+ standard ISA versions. Try to add output ISA versions to
+ merged_subsets first.
+ (riscv_merge_multi_letter_ext): Likewise. But for standard additional
+ ISA and non-standard ISA versions.
+
+2020-09-03 Kito Cheng <kito.cheng@sifive.com>
+
+ * elfnn-riscv.c (riscv_merge_std_ext): Fix to report the correct
+ error message when the versions of extension are mis-matched.
+ * elfxx-riscv.c (riscv_parse_subset): Don't issue the error when
+ the string is empty.
+
+2020-09-03 Alan Modra <amodra@gmail.com>
+
+ * xcofflink.c (xcoff_get_archive_info): Allocate xcoff_archive_info
+ on the output bfd objalloc memory.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Correct type
+ of constant shifted left.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * elf32-pru.c (pru_elf32_do_ldi32_relocate): Use an unsigned
+ type for "relocation".
+
+2020-09-01 Alan Modra <amodra@gmail.com>
+
+ * reloc.c (N_ONES): Handle N=0.
+ * elf32-arm.c (elf32_arm_howto_table_1): Set complain_overflow_dont
+ for R_ARM_TLS_DESCSEQ and R_ARM_THM_TLS_DESCSEQ.
+
+2020-09-01 Alan Modra <amodra@gmail.com>
+
+ PR 26429
+ * elf32-arm.c (elf32_arm_allocate_local_sym_info): Allocate arrays
+ in descending order of alignment.
+
+2020-09-01 Alan Modra <amodra@gmail.com>
+
+ PR 26423
+ * elf32-arm.c (calculate_group_reloc_mask): Use 3u in shift.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26493
+ * elfnn-riscv.c (riscv_make_plt_header): Cast PLT_HEADER_SIZE to
+ unsigned when using with RISCV_ITYPE.
+ (_bfd_riscv_relax_call): Use an unsigned foff.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26476
+ PR 26477
+ * elfxx-mips.c (CRINFO_CTYPE, CRINFO_RTYPE, CRINFO_DIST2TO),
+ (CRINFO_RELVADDR): Make unsigned.
+ (mips_elf_nullify_got_load): Use unsigned constant when shifting
+ into sign bit.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26466
+ * mep-relocs.pl (emit_apply): Handle HI16S adjustment. Use "u"
+ variable and rewrite signed overflow check.
+ * elf32-mep.c: Regenerate.
+ (mep_final_link_relocate): Delete "s".
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26461
+ * elfxx-ia64.c (ia64_elf_install_value): Make expressions unsigned
+ that might shift values into sign bit.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26445
+ * elf32-csky.c (csky_relocate_contents): Make relocation a bfd_vma,
+ and similarly for variables dealing with overflow.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26442
+ * elf32-crx.c (crx_elf_final_link_relocate): Calculate reloc_bits
+ without undefined behaviour. Tidy excess casts.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ * elf-m10300.c (mn10300_elf_relax_delete_bytes): Calculate
+ alignment from reloc addend after reloc type R_MN10300_ALIGN is
+ found.
+
+2020-08-30 Alan Modra <amodra@gmail.com>
+
+ PR 26435
+ PR 26436
+ * elf32-cr16.c (cr16_elf_final_link_relocate): Calculate reloc_bits
+ without undefined behaviour.
+
+2020-08-29 Nick Clifton <nickc@redhat.com>
+
+ PR 26520
+ * dwarf2.c (scan_unit_for_symbols): Add member entries to the
+ variable table.
+
+2020-08-29 Alan Modra <amodra@gmail.com>
+
+ PR 26459
+ * elfnn-ia64.c (get_dyn_sym_info): Don't bsearch or look at last
+ element when count is zero. bfd_realloc when shrinking.
+
+2020-08-28 Alan Modra <amodra@gmail.com>
+
+ PR 26418
+ * ecofflink.c (bfd_ecoff_write_accumulated_debug): Don't write
+ zero size buffers.
+
+2020-08-28 Alan Modra <amodra@gmail.com>
+
+ PR 26418
+ * ecofflink.c (WRITE): Really don't write zero size chunks.
+
+2020-08-28 Tuckker <tuckkern+sourceware@gmail.com>
+
+ PR 26543
+ * linker.c (bfd_generic_define_common_symbol): Force the alignment
+ to 1 if the section has now alignment requirement.
+
+2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * elf32-csky.c (csky_archs): Fix arch names.
+ (csky_find_arch_with_name): New.
+ (elf32_csky_merge_attributes): New.
+ (csky_elf_merge_private_bfd_data): Add process of merge
+ attribute section.
+ (elf32_csky_obj_attrs_arg_type): New.
+ (elf32_csky_obj_attrs_handle_unknown): New.
+ (elf_backend_obj_attrs_vendor): Define.
+ (elf_backend_obj_attrs_section): Define.
+ (elf_backend_obj_attrs_arg_type): Define.
+ (elf_backend_obj_attrs_section_type): Define.
+
+2020-08-28 Nick Clifton <nickc@redhat.com>
+
+ PR19011
+ * cofflink.c (_bfd_coff_generic_relocate_section): Provide a value
+ for undefined symbols which will not generate extra warning
+ messages about truncated relocs.
+
+2020-08-28 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfnn-riscv.c (riscv_elf_check_relocs): Treat R_RISCV_CALL
+ and R_RISCV_CALL_PLT as the same in the riscv_elf_check_relocs.
+ (riscv_elf_relocate_section): Remove the R_RISCV_CALL for the
+ unresolved reloc checks.
+
+2020-08-27 John David Anglin <danglin@gcc.gnu.org>
+
+ PR 26356
+ * som.c (som_bfd_copy_private_section_data): Issue error when a
+ subspace is specified without its containing space.
+
+2020-08-27 Alan Modra <amodra@gmail.com>
+
+ PR 26469
+ * elflink.c: Include limits.h.
+ (CHAR_BIT): Provide fallback define.
+ (set_symbol_value): Correct complex reloc comment.
+ (undefined_reference): Set bfd_error.
+ (BINARY_OP_HEAD, BINARY_OP_TAIL): Split out from..
+ (BINARY_OP): ..this.
+ (eval_symbol): Limit shifts. Force unsigned for left shift.
+ Catch divide by zero.
+ * configure.ac (AC_CHECK_HEADERS): Combine, sort and add limits.h.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+2020-08-27 Alan Modra <amodra@gmail.com>
+
+ PR 26462
+ * reloc.c (bfd_check_overflow): Return early if zero bitsize.
+
+2020-08-27 Alan Modra <amodra@gmail.com>
+
+ * elf32-arm.c (elf32_arm_final_link_relocate): Don't segfault
+ on sym_sec not being output.
+
+2020-08-27 Alan Modra <amodra@gmail.com>
+
+ PR 26416
+ * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Correct "dynamic".
+
+2020-08-26 Nick Clifton <nickc@redhat.com>
+
+ PR 26433
+ * elf32-avr.c (avr_final_link_relocate): Fix undefined shift
+ behaviour.
+ (avr_elf32_load_records_from_section): Use bfd_get_16 and
+ bfd_get_32 to load values from potentially unaligned pointers.
+
+ PR 26416
+ * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Test for and
+ ignore local symbols.
+ (elf64_alpha_relax_got_load): Do not check for local dynamic
+ symbols.
+ (OP_LDA, OP_LDAH, OP_LDQ, OP_BR, OP_BSR): Use unsigned constant
+ values.
+ (INSN_A) Cast the A parameter to unsigned.
+ (INSN_AB): Define in terms of INSN_A.
+ (INSN_ABC): Likewise.
+ (INSN_ABO): Likewise.
+ (INSN_AD): Likewise.
+
+ PR 26411
+ * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Use an
+ unsigned long constant when creating a mask to test for alignment
+ issues.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26507
+ * elf32-xtensa.c (find_removed_literal): Don't bsearch empty map.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26506
+ * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Return early
+ when section is empty.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26498
+ * elf32-spu.c (find_function_stack_adjust): Use unsigned vars to
+ avoid UB left shift.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26484
+ PR 26485
+ PR 26486
+ PR 26487
+ PR 26488
+ PR 26490
+ * elf64-ppc.c (is_tls_get_addr): Avoid UB &h->elf when h is NULL.
+ (ppc64_elf_tls_setup): Likewise.
+ (branch_reloc_hash_match): Likewise.
+ (build_plt_stub): Likewise.
+ (ppc64_elf_relocate_section): Likewise.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26478
+ * mmo.c (mmo_write_symbols_and_terminator): Don't memcpy empty table.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26475
+ * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Check
+ sstubs->contents != NULL.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26453
+ * som.c (som_prep_for_fixups): Return early when no symbols.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26418
+ * ecofflink.c (WRITE): Don't write size 0 chunks.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ * bfdio.c (bfd_get_file_size): Don't segv on NULL adata.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26415
+ * vms-misc.c (vms_time_t_to_vms_time): Don't use unsigned short vars.
+
+2020-08-26 David Faust <david.faust@oracle.com>
+
+ * archures.c (bfd_mach_xbpf): Define.
+ * bfd-in2.h: Regenerate.
+ * cpu-bpf.c (bfd_xbpf_arch) New.
+ (bfd_bpf_arch) Update next in list field to point to xbpf arch.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ * archures.c (bfd_mach_ck860): Define.
+
+2020-08-25 Mark Wielaard <mark@klomp.org>
+
+ * dwarf2.c (struct dwarf2_debug_file): Add dwarf_rnglists_buffer
+ and dwarf_rnglists_size fields.
+ (dwarf_debug_sections): Add debug_rnglists.
+ (dwarf_debug_section_enum): Likewise.
+ (read_debug_rnglists): New function.
+ (read_rangelist): New function to call either read_ranges or
+ read_rnglists. Rename original function to...
+ (read_ranges): ...this.
+ (read_rnglists): New function.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26505
+ * elf32-xstormy16.c (xstormy16_elf_relax_section): Check
+ is_elf_hash_table before accessing elf fields.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26482
+ * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Ignore sections that
+ won't be output.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26463
+ * elf32-m32c.c (m32c_elf_relax_section): Check is_elf_hash_table
+ before accessing elf fields.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26452
+ * som.c (som_compute_checksum): XOR 32-bit words in header,
+ not unsigned long sized words.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26430
+ * elf-nacl.c (nacl_modify_segment_map): Correct alloc size and
+ amount copied for elf_segment_map defined with one element
+ sections array.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26422
+ * elf32-arm.c (elf32_arm_final_link_relocate): Use the appropriate
+ bfd_get_x size function to read addends out of fields. Apply
+ rightshift adjustment too. Don't apply the now unnecessary
+ howto->size shift to branch REL addends. Don't refetch R_ARM_ABS8
+ and R_ARM_ABS16 addends. Don't refetch thumb branch addends.
+ Correct R_ARM_THM_JUMP6 addend.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26419
+ * elf-m10300.c (mn10300_elf_relax_section): Don't attempt access
+ before start of section.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ * elf-m10300.c (elf32_mn10300_hash_table): Test is_elf_hash_table
+ before accessing elf_hash_table_id.
+ * elf32-arc.c (elf_arc_hash_table): Likewise.
+ * elf32-arm.c (elf32_arm_hash_table): Likewise.
+ * elf32-avr.c (avr_link_hash_table): Likewise.
+ * elf32-bfin.c (bfinfdpic_hash_table): Likewise.
+ * elf32-cris.c (elf_cris_hash_table): Likewise.
+ * elf32-csky.c (csky_elf_hash_table): Likewise.
+ * elf32-frv.c (frvfdpic_hash_table): Likewise.
+ * elf32-hppa.c (hppa_link_hash_table): Likewise.
+ * elf32-lm32.c (lm32_elf_hash_table): Likewise.
+ * elf32-m32r.c (m32r_elf_hash_table): Likewise.
+ * elf32-m68hc1x.h (m68hc11_elf_hash_table): Likewise.
+ * elf32-m68k.c (elf_m68k_hash_table): Likewise.
+ * elf32-metag.c (metag_link_hash_table): Likewise.
+ * elf32-microblaze.c (elf32_mb_hash_table): Likewise.
+ * elf32-nds32.h (nds32_elf_hash_table): Likewise.
+ * elf32-or1k.c (or1k_elf_hash_table): Likewise.
+ * elf32-s390.c (elf_s390_hash_table): Likewise.
+ * elf32-sh.c (sh_elf_hash_table): Likewise.
+ * elf32-spu.c (spu_hash_table): Likewise.
+ * elf32-tilepro.c (tilepro_elf_hash_table): Likewise.
+ * elf32-xtensa.c (elf_xtensa_hash_table): Likewise.
+ * elf64-alpha.c (alpha_elf_hash_table): Likewise.
+ * elf64-hppa.c (hppa_link_hash_table): Likewise.
+ * elf64-ia64-vms.c (elf64_ia64_hash_table): Likewise.
+ * elf64-s390.c (elf_s390_hash_table): Likewise.
+ * elfnn-ia64.c (elfNN_ia64_hash_table): Likewise.
+ * elfnn-riscv.c (riscv_elf_hash_table): Likewise.
+ * elfxx-mips.c (mips_elf_hash_table): Likewise.
+ * elfxx-sparc.h (_bfd_sparc_elf_hash_table): Likewise.
+ * elfxx-tilegx.c (tilegx_elf_hash_table): Likewise.
+
+2020-08-21 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * elf.c (elfcore_grok_win32pstatus): Change name_size to unsigned
+ int. Use '%u' format with _bfd_error_handler to render it.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26489
+ * elf64-ppc.c (ppc64_elf_size_stubs): Test code_sec->has_toc_reloc
+ and code_sec->makes_toc_func_call before sec_info[code_sec->id].
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26492
+ * elf64-ppc.c (ppc_hash_table): Test is_elf_hash_table before
+ accessing elf_hash_table_id.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26483
+ * elf32-ppc.c (ppc_elf_hash_table): Test is_elf_hash_table before
+ accessing elf_hash_table_id.
+
+2020-08-24 Mark Wielaard <mark@klomp.org>
+
+ * dwarf2.c (read_attribute_value): Handle DW_FORM_data16.
+ (read_formatted_entries): Likewise. And skip zero entry.
+
+2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * bfd-in2.h (bfd_mach_ck860): New.
+ * cpu-csky.c (arch_info_struct): Add item for CK860.
+
+2020-08-24 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Set has_tls_reloc for
+ high part tprel16 relocs.
+ (ppc_elf_tls_optimize): Sanity check high part tprel16 relocs.
+ Clear do_tls_opt on odd instructions.
+ (ppc_elf_relocate_section): Move TPREL16_HA/LO optimisation later.
+ Don't sanity check them here.
+ * elf64-ppc.c (ppc64_elf_check_relocs): Set has_tls_reloc for
+ high part tprel16 relocs.
+ (ppc64_elf_tls_optimize): Sanity check high part tprel16 relocs.
+ Clear do_tls_opt on odd instructions.
+ (ppc64_elf_relocate_section): Don't sanity check TPREL16_HA.
+
+2020-08-23 John David Anglin <danglin@gcc.gnu.org>
+
+ PR binutils/26357
+ * configure.ac: Disable plugins by default on 32-bit hppa*-*-hpux*.
+ * configure: Regenerate.
+
+2020-08-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26382
+ * elflink.c (elf_link_output_symstrtab): Keep only one '@' for
+ versioned symbols, which are defined in shared objects, in
+ symbol string table.
+
+2020-08-21 Nick Clifton <nickc@redhat.com>
+
+ * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan): Only sort
+ the data map if there are entries in it.
+ (_bfd_aarch64_erratum_843419_scan): Likewise.
+
+2020-08-21 Jan Beulich <jbeulich@suse.com>
+
+ * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check
+ last byte of debug dir, not first.
+
+2020-08-20 Nick Clifton <nickc@redhat.com>
+
+ PR 26428
+ * bfd.c (bfd_update_compression_header): Also set the sh_addralign
+ field in the ELF header of the compressed sections.
+
+2020-08-20 Nick Clifton <nickc@redhat.com>
+
+ PR 26406
+ * elf-bfd.h (struct bfd_elf_section_data): Add
+ has_secondary_relocs field.
+ * elf.c (_bfd_elf_copy_special_section_fields): Set the
+ has_secondary_relocs field for sections which have associated
+ secondary relocs.
+ * elfcode.h (elf_write_relocs): Only call write_secondary_relocs
+ on sections which have associated secondary relocs.
+
+2020-08-15 Alan Modra <amodra@gmail.com>
+
+ * elf32-frv.c (elf32_frv_add_symbol_hook): Set SEC_SMALL_DATA on
+ small common section.
+ * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
+ * elf32-microblaze.c (microblaze_elf_add_symbol_hook): Likewise.
+ * elf32-nds32.c (nds32_elf_add_symbol_hook): Likewise.
+ * elf32-nios2.c (nios2_elf_add_symbol_hook): Likewise.
+ * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
+ * elf32-score.c (s3_bfd_score_elf_add_symbol_hook): Likewise.
+ * elf32-score7.c (s7_bfd_score_elf_add_symbol_hook): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_add_symbol_hook): Likewise.
+ * elf32-v850.c (v850_elf_check_relocs): Likewise.
+ (v850_elf_add_symbol_hook): Likewise.
+ * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
+ * elf64-ia64-vms.c (elf64_ia64_add_symbol_hook): Likewise.
+ * elfnn-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise.
+
+2020-08-15 Alan Modra <amodra@gmail.com>
+
+ PR 26389
+ * syms.c (bfd_decode_symclass): Choose 'c' for commons only when
+ SEC_SMALL_DATA.
+ * elf32-m32r.c (_bfd_m32r_elf_symbol_processing): Set SEC_SMALL_DATA
+ on small common section.
+ * elf32-score.c (s3_bfd_score_elf_symbol_processing): Likewise.
+ * elf32-score7.c (s7_bfd_score_elf_symbol_processing): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_symbol_processing): Likewise.
+ * elf32-v850.c (v850_elf_symbol_processing): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Likewise.
+ * ecoff.c (ecoff_set_symbol_info, ecoff_link_add_externals): Likewise.
+
+2020-08-14 Alan Modra <amodra@gmail.com>
+
+ * hash.c (bfd_hash_set_default_size): Use higher_prime_number
+ rather than another copy of primes. Increase maximum default
+ size allowed.
+
+2020-08-13 Alan Modra <amodra@gmail.com>
+
+ * config.bfd: Obsolete arm*-*-symbianelf*, and ia64*-*-*.
+
+2020-08-13 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.h (struct ppc64_elf_params): Add no_pcrel_opt.
+ * elf64-ppc.c (ppc64_elf_relocate_section): Disable GOT reloc
+ optimizations when --no-toc-optimize. Disable R_PPC64_PCREL_OPT
+ optimization when --no-pcrel-optimize.
+
+2020-08-13 Alan Modra <amodra@gmail.com>
+
+ PR 26348
+ * bfd.c (struct bfd): Add read_only.
+ * elfcode.h (elf_swap_shdr_in): Test both sh_offset and sh_size.
+ Set read_only on warning.
+ (elf_object_p): Sanity check program header alignment. Set
+ read_only on warning.
+ * bfd-in2.h: Regenerate.
+
+2020-08-12 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * elf.c (elfcore_grok_win32pstatus): Use unsigned int for
+ win32pstatus note type to avoid signedness comparison warning.
+
+2020-07-21 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * elf.c (elfcore_grok_win32pstatus): Warn on malformed
+ win32pstatus notes, and return TRUE so we continue rather than
+ stopping as if it was an error.
+
+2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * elf.c (elfcore_grok_win32pstatus): Handle NOTE_INFO_MODULE64.
+
+2020-07-11 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * elf.c (elfcore_grok_win32pstatus): Don't apply size constraint
+ for NOTE_INFO_THREAD to all win32pstatus ELF notes, instead apply
+ appropriate size constraint for each win32pstatus note type.
+
+2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * elf.c (elfcore_grok_win32pstatus): Don't hardcode the size of
+ the Win32 API thread CONTEXT type read from a NOTE_INFO_THREAD
+ win32pstatus note.
+
+2020-07-11 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * elf.c (NOTE_INFO{_PROCESS,_THREAD,_MODULE}): Define.
+ (elfcore_grok_win32pstatus): Use.
+
+2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * elf.c (elfcore_grok_win32pstatus): Fix the offset used to read
+ the tid from a win32pstatus NOTE_INFO_THREAD ELF note. Fix
+ offsets used to read NOTE_INFO_PROCESS.
+
+2020-08-12 Nick Clifton <nickc@redhat.com>
+
+ * po/ru.po: Updated Russian translation.
+ * po/sr.po: Updated Serbian translation.
+
+2020-08-07 David Faust <david.faust@oracle.com>
+
+ * elf64-bpf.c (bpf_elf_relocate_section): Ensure signed division for
+ DISP16 and DISP32 relocations.
+
+2020-08-05 David Faust <david.faust@oracle.com>
+
+ * elf64-bpf.c (bpf_elf_generic_reloc): New function.
+ (bpf_elf_howto_table): Use it here.
+ (bpf_elf_relocate_section): Use addends recorded in input_bfd for
+ instruction and data relocations.
+
+2020-08-03 Alan Modra <amodra@gmail.com>
+
+ * vms-lib.c (vms_traverse_index): Sanity check size remaining
+ before accessing vms_idx or vms_elfidx.
+
+2020-08-03 Alan Modra <amodra@gmail.com>
+
+ PR 26330
+ * elf.c (_bfd_elf_get_symtab_upper_bound): Sanity check symbol table
+ size against file size. Correct LONG_MAX limit check.
+ (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
+ (_bfd_elf_get_reloc_upper_bound): Don't check file size if writing.
+ (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise.
+ * elf64-x86-64-.c (elf_x86_64_get_synthetic_symtab): Use
+ bfd_malloc_and_get_section.
+
+2020-07-31 Alan Modra <amodra@gmail.com>
+
+ PR 26314
+ * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't allow
+ IR symbols to become dynamic.
+ (elf_link_add_object_symbols): Don't exclude IR symbols when
+ deciding whether an as-needed shared library is needed.
+
+2020-07-30 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR ld/26312
+ * elfnn-aarch64.c (elfNN_aarch64_init_small_plt0_entry): Set sh_entsize
+ to 0.
+ (elfNN_aarch64_finish_dynamic_sections): Remove sh_entsize setting.
+
+2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * bfd.m4 (BFD_SYS_PROCFS_H): New macro.
+ (BFD_HAVE_SYS_PROCFS_TYPE): Require BFD_SYS_PROCFS_H.
+ Don't define _STRUCTURED_PROC.
+ (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
+ * elf.c [HAVE_SYS_PROCFS_H] (_STRUCTURED_PROC): Don't define.
+ * configure.ac: Use BFD_SYS_PROCFS_H to check for <sys/procfs.h>.
+ * configure, config.in: Regenerate.
+ * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
+ * Makefile.in, doc/Makefile.in: Regenerate.
+
+2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (sym_cache): Moved before elf_link_hash_table.
+ (elf_link_hash_table): Add sym_cache.
+ * elf32-arm.c (elf32_arm_link_hash_table): Remove sym_cache.
+ (elf32_arm_check_relocs): Updated.
+ (elf32_arm_size_dynamic_sections): Likewise.
+ * elf32-bfin.c (bfin_link_hash_table): Removed.
+ (bfin_link_hash_newfunc): Updated.
+ (bfin_hash_table): Removed.
+ * elf32-csky.c (csky_elf_link_hash_table): Remove sym_cache.
+ (csky_elf_check_relocs): Updated.
+ * elf32-hppa.c (elf32_hppa_link_hash_table): Remove sym_cache.
+ (elf32_hppa_check_relocs): Updated.
+ * elf32-i386.c (elf_i386_tls_transition): Updated.
+ (elf_i386_convert_load_reloc): Likewise.
+ (elf_i386_check_relocs): Likewise.
+ * elf32-m32r.c (elf_m32r_link_hash_table): Removed.
+ (m32r_elf_hash_table): Updated.
+ (m32r_elf_link_hash_table_create): Likewise.
+ (m32r_elf_create_dynamic_sections): Likewise.
+ (m32r_elf_adjust_dynamic_symbol): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (m32r_elf_size_dynamic_sections): Likewise.
+ (m32r_elf_relocate_section): Likewise.
+ (m32r_elf_finish_dynamic_symbol): Likewise.
+ (m32r_elf_check_relocs): Likewise.
+ * elf32-m68hc1x.h (m68hc11_elf_link_hash_table): Remove
+ sym_cache.
+ * elf32-m68k.c (elf_m68k_link_hash_table): Likewise.
+ (elf_m68k_check_relocs): Updated.
+ * elf32-metag.c (elf_metag_link_hash_table): Remove sym_cache.
+ (elf_metag_check_relocs): Updated.
+ * elf32-microblaze.c (elf32_mb_link_hash_table): Remove sym_sec.
+ (microblaze_elf_check_relocs): Updated.
+ * elf32-nds32.c (nds32_elf_link_hash_table_create): Likewise.
+ (nds32_elf_create_dynamic_sections): Likewise.
+ (nds32_elf_adjust_dynamic_symbol): Likewise.
+ (nds32_elf_check_relocs): Likewise.
+ * elf32-nds32.h (elf_nds32_link_hash_table): Remove sdynbss,
+ srelbss and aym_cache.
+ * elf32-nios2.c (elf32_nios2_link_hash_table): Remove sym_cache.
+ (nios2_elf32_check_relocs): Updated.
+ * elf32-or1k.c (elf_or1k_link_hash_table): Remove sym_sec.
+ (or1k_elf_check_relocs): Updated.
+ * elf32-ppc.c (ppc_elf_check_relocs): Remove sym_cache.
+ (ppc_elf_check_relocs): Updated.
+ * elf32-s390.c (elf_s390_link_hash_table): Remove sym_cache.
+ (elf_s390_check_relocs): Updated.
+ (elf_s390_finish_dynamic_sections): Likewise.
+ * elf32-sh.c (elf_sh_link_hash_table): Remove sdynbss, srelbss
+ and aym_cache.
+ (sh_elf_create_dynamic_sections): Updated.
+ (sh_elf_adjust_dynamic_symbol): Likewise.
+ (sh_elf_size_dynamic_sections): Likewise.
+ (sh_elf_check_relocs): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_link_hash_table): Remove sym_cache.
+ (elf32_tic6x_check_relocs): Updated.
+ * elf32-tilepro.c (tilepro_elf_link_hash_table): Removed.
+ (tilepro_elf_hash_table): Updated.
+ (tilepro_elf_link_hash_table_create): Likewise.
+ (tilepro_elf_check_relocs): Likewise.
+ (tilepro_elf_adjust_dynamic_symbol): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (tilepro_elf_size_dynamic_sections): Likewise.
+ (tilepro_elf_relocate_section): Likewise.
+ (tilepro_elf_finish_dynamic_symbol): Likewise.
+ (tilepro_finish_dyn): Likewise.
+ (tilepro_elf_finish_dynamic_sections): Likewise.
+ * elf64-ppc.c (ppc_link_hash_table): Remove sym_cache.
+ (ppc64_elf_before_check_relocs): Updated.
+ (ppc64_elf_check_relocs): Likewise.
+ * elf64-s390.c (elf_s390_link_hash_table): Remove sym_cache.
+ (elf_s390_check_relocs): Updated.
+ (elf_s390_relocate_section): Likewise.
+ (elf_s390_finish_dynamic_sections): Likewise.
+ * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
+ (elf_x86_64_check_relocs): Likewise.
+ * elfnn-aarch64.c (elf_aarch64_link_hash_table): Remove
+ sym_cache.
+ (elfNN_aarch64_check_relocs): Updated.
+ * elfnn-riscv.c (riscv_elf_link_hash_table): Remove sym_cache.
+ (riscv_elf_check_relocs): Updated.
+ * elfxx-mips.c (mips_elf_link_hash_table): Remove sym_cache.
+ (mips_elf_resolve_got_page_ref): Updated.
+ * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
+ * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove
+ sym_cache.
+ * elfxx-tilegx.c (tilegx_elf_link_hash_table): Likewise.
+ (tilegx_elf_check_relocs): Updated.
+ * elfxx-x86.h (elf_x86_link_hash_table): Remove sym_cache.
+
+2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elflink.c (bfd_elf_final_link): Give local symbols a name if
+ so requested.
+ * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): Only
+ return TRUE if making ET_REL output.
+
+2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf-bfd.h (elf_backend_data): Add
+ `elf_backend_elfsym_local_is_section' member.
+ * elfxx-target.h (elf_backend_elfsym_local_is_section): New
+ macro.
+ (elfNN_bed): Add `elf_backend_elfsym_local_is_section' member.
+ * elflink.c (bfd_elf_final_link): Use it to determine whether
+ set the `.symtab' section's `sh_info' value to the index of the
+ first non-local or non-section symbol.
+ * elf32-mips.c (mips_elf32_elfsym_local_is_section): New
+ function.
+ (elf_backend_elfsym_local_is_section): New macro.
+ * elfn32-mips.c (mips_elf_n32_elfsym_local_is_section): New
+ function.
+ (elf_backend_elfsym_local_is_section): New macro.
+
+2020-07-29 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (bfd_elf_final_link): Don't segfault on local dynsyms
+ defined in excluded sections.
+
+2020-07-28 Alan Modra <amodra@gmail.com>
+
+ * elf.c (assign_section_numbers): Comment. Don't segfault on
+ discarded sections when setting linked-to section for generic
+ ELF linker.
+ * elflink.c (bfd_elf_match_symbols_in_sections): Allow NULL info.
+
+2020-07-27 Alan Modra <amodra@gmail.com>
+
+ * xcofflink.c (xcoff_need_ldrel_p): Accept --just-symbols symbols and
+ similar as absolute.
+ (bfd_xcoff_import_symbol): Don't fuss over absolute symbol
+ redefinitions here.
+
+2020-07-24 Nick Clifton <nickc@redhat.com>
+
+ * config.bfd: Move xc16x target to the obsolete list.
+
+2020-07-22 Kevin Buettner <kevinb@redhat.com>
+
+ * binary.c (binary_get_section_contents): Seek using offset
+ from section's file position.
+
+2020-07-22 Kevin Buettner <kevinb@redhat.com>
+
+ * elf.c (_bfd_elf_make_section_from_phdr): Remove hack for GDB.
+
+2020-07-22 Max Filippov <jcmvbkbc@gmail.com>
+
+ PR 26246
+ * elf32-xtensa.c (removed_literal_compare): Use correct pointer
+ type for the first function argument. Rename pointers to reflect
+ that they have distinct types.
+
+2020-07-20 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (_bfd_elf_gc_keep): Use bfd_is_const_section.
+
+2020-07-19 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (struct ppc_link_hash_table): Add has_power10_relocs.
+ (select_alt_stub): New function.
+ (ppc_get_stub_entry): Use it here.
+ (ppc64_elf_check_relocs): Set had_power10_relocs rather than
+ power10_stubs.
+ (ppc64_elf_size_stubs): Clear power10_stubs here instead. Don't
+ merge notoc stubs with other varieties when power10_stubs is "auto".
+ Instead dup the stub hash table entry.
+ (plt_stub_size, ppc_build_one_stub, ppc_size_one_stub): Adjust
+ tests of power10_stubs.
+
+2020-07-15 Alan Modra <amodra@gmail.com>
+
+ PR 26239
+ * coffgen.c (_bfd_coff_close_and_cleanup): Free dwarf2 info.
+
+2020-07-15 Nick Clifton <nickc@redhat.com>
+
+ PR26240
+ * coffgen.c (coff_get_normalized_symtab): Fix off-by-one error in
+ check for aux entries that overflow the buufer.
+
+2020-07-15 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * elf64-mmix.c (mmix_elf_relax_section): Improve accounting for
+ R_MMIX_PUSHJ_STUBBABLE relocs against undefined symbols.
+
+2020-07-15 Markus Böck <markus.boeck02@gmail.com>
+ Alan Modra <amodra@gmail.com>
+
+ PR 26198
+ * coffgen.c (_bfd_coff_section_already_linked): Allow for plugin
+ objects both before and after normal object files.
+ * elflink.c (_bfd_elf_section_already_linked): Likewise.
+
+2020-07-10 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.h (struct ppc64_elf_params): Add power10_stubs.
+ * elf64-ppc.c (struct ppc_link_hash_table): Delete
+ power10_stubs.
+ (ppc64_elf_check_relocs): Adjust setting of power10_stubs.
+ (plt_stub_size, ppc_build_one_stub, ppc_size_one_stub): Adjust
+ uses of power10_stubs.
+
+2020-07-09 Alan Modra <amodra@gmail.com>
+
+ * coff-ppc.c: Delete.
+ * pe-ppc.c: Delete.
+ * pei-ppc.c: Delete.
+ * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Remove PE PPC.
+ * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Remove
+ PPCMAGIC code.
+ (coff_write_object_contents): Remove PPC_PE code.
+ * config.bfd: Move powerpcle-pe to removed targets.
+ * configure.ac: Remove powerpc PE entries.
+ * libcoff-in.h (ppc_allocate_toc_section): Delete.
+ (ppc_process_before_allocation): Delete.
+ * peXXigen.c: Remove POWERPC_LE_PE code and comments.
+ * targets.c: Remove powerpc PE vectors.
+ * po/SRC-POTFILES.in: Regenerate.
+ * libcoff.h: Regenerate.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2020-07-09 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * xcofflink.c (xcoff_mark): Don't mark const sections.
+ (bfd_xcoff_record_link_assignment): Add FIXME.
+ (_bfd_xcoff_bfd_final_link): Don't segfault on assorted magic
+ sections being discarded by linker script.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * coff-rs6000.c (xcoff_write_archive_contents_old): Set default
+ time, uid, gid and mode for deterministic archive.
+ (xcoff_write_archive_contents_big): Likewise.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * coffcode.h (coff_classify_symbol): Handle C_HIDEXT and
+ C_AIX_WEAKEXT.
+
+2020-07-06 Nick Clifton <nickc@redhat.com>
+
+ * po/pt.po: Updated Portuguese translation.
+ * po/uk.po: Updated Ukranian translation.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ * version.m4: Set version to 2.35.50.
+ * configure: Regenerate.
+ * po/bbfd.pot: Regenerate.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.35 branch created.
+
+2020-07-01 Alan Modra <amodra@gmail.com>
+
+ PR 26188
+ * coffgen.c (coff_find_nearest_line_with_names): Sanity check
+ raw syment index before dereferencing.
+
+2020-07-01 Alan Modra <amodra@gmail.com>
+
+ * elf32-i386.c (elf_backend_object_p): Undef for vxworks.
+
+2020-07-01 Alan Modra <amodra@gmail.com>
+
+ * config.bfd: Obsolete xc16x.
+
+2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * archures.c (bfd_mach_i386_nacl): Removed.
+ (bfd_mach_i386_i386_nacl): Likewise.
+ (bfd_mach_x86_64_nacl): Likewise.
+ (bfd_mach_x64_32_nacl): Likewise.
+ * config.bfd: Remove *-*-nacl* targets.
+ * configure.ac: Remove x86 NaCl target vectors.
+ * cpu-i386.c (bfd_arch_i386_onebyte_nop_fill): Removed.
+ (bfd_x64_32_nacl_arch): Likewise.
+ (bfd_x86_64_nacl_arch): Likewise.
+ (bfd_i386_nacl_arch): Likewise.
+ (bfd_x64_32_arch_intel_syntax): Updated.
+ * elf32-i386.c: Don't include "elf-nacl.h".
+ (elf_i386_nacl_plt): Removed.
+ (elf_i386_nacl_plt0_entry): Likewise.
+ (elf_i386_nacl_plt_entry): Likewise.
+ (elf_i386_nacl_pic_plt0_entry): Likewise.
+ (elf_i386_nacl_pic_plt_entry): Likewise.
+ (elf_i386_nacl_eh_frame_plt): Likewise.
+ (elf_i386_nacl_plt): Likewise.
+ (elf32_i386_nacl_elf_object_p): Likewise.
+ (elf_i386_get_synthetic_symtab): Updated.
+ (elf_i386_link_setup_gnu_properties): Likewise.
+ * elf64-x86-64.c: Don't include "elf-nacl.h".
+ (elf_x86_64_nacl_plt): Removed.
+ (elf64_x86_64_nacl_elf_object_p): Likewise.
+ (elf_x86_64_nacl_plt0_entry): Likewise.
+ (elf_x86_64_nacl_plt_entry): Likewise.
+ (elf_x86_64_nacl_eh_frame_plt): Likewise.
+ (elf_x86_64_nacl_plt): Likewise.
+ (elf32_x86_64_nacl_elf_object_p): Likewise.
+ (elf_x86_64_get_synthetic_symtab): Updated.
+ (elf_x86_64_link_setup_gnu_properties): Likewise.
+ * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
+ * targets.c: Remove x86 NaCl target vectors.
+ * bfd-in2.h: Regenerated.
+ * configure: Likewise.
+
+2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Call
+ _bfd_elf_add_dynamic_tags.
+
+2020-06-29 Alan Modra <amodra@gmail.com>
+
+ * peXXigen.c (_bfd_XXi_slurp_codeview_record): Properly check
+ return value of bfd_bread. Don't read more than requested length.
+ Sanity check length. Properly terminate file name.
+
+2020-06-29 Alan Modra <amodra@gmail.com>
+
+ * arc-got.h: Use C style comments.
+ * coff-z80.c: Likewise.
+ * elf32-csky.c: Likewise.
+ * peXXigen.c: Likewise.
+ * elf32-m32c.c (m32c_elf_relax_delete_bytes): Remove commented out
+ code.
+
+2020-06-26 Pat Bernardi <bernardi@adacore.com>
+
+ * elf32-m68k.c (m68k_elf_merge_obj_attributes): New function.
+ (elf32_m68k_merge_private_bfd_data): Merge GNU attributes.
+
+2020-06-26 Alan Modra <amodra@gmail.com>
+
+ * elfxx-riscv.c (struct priv_spec_t, priv_specs),
+ (riscv_get_priv_spec_class, riscv_get_priv_spec_class_from_numbers),
+ (riscv_get_priv_spec_name): Move to..
+ * cpu-riscv.c: ..here.
+ (riscv_get_priv_spec_class_from_numbers): Don't xmalloc temp buffer.
+ Use %u to print unsigned numbers.
+
+2020-06-24 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * cpu-riscv.c (riscv_scan): Don't allow shorter matches using the
+ default architecture.
+
+2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26083
+ * elf32-csky.c (csky_elf_size_dynamic_sections): Call
+ _bfd_elf_add_dynamic_tags.
+
+2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26083
+ * elf32-cris.c (elf_cris_size_dynamic_sections): Call
+ _bfd_elf_add_dynamic_tags.
+
+2020-06-24 Alan Modra <amodra@gmail.com>
+
+ * vms-alpha.c (_bfd_vms_slurp_etir <ETIR__C_OPR_ASH>): Implement
+ shifts without undefined behaviour.
+
+2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (elf_link_hash_table): Add dt_pltgot_required and
+ dt_jmprel_required.
+ (_bfd_elf_add_dynamic_tags): New.
+ * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Call
+ _bfd_elf_add_dynamic_tags.
+ * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
+ * elf32-bfin.c (elf32_bfinfdpic_size_dynamic_sections): Likewise.
+ * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
+ * elf32-frv.c (elf32_frvfdpic_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-microblaze.c (microblaze_elf_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-s390.c (elf_s390_size_dynamic_sections): Likewise.
+ * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
+ * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
+ * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
+ * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
+ * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections):
+ Likewise.
+ * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
+ * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
+ * elf32-arm.c (elf32_arm_size_dynamic_sections): Call
+ _bfd_elf_maybe_vxworks_add_dynamic_tags.
+ * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections):
+ Likewise.
+ * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise.
+ (_bfd_x86_elf_size_dynamic_sections): Likewise.
+ * elfxx-x86.h (elf_x86_link_hash_table): Remove dt_reloc,
+ dt_reloc_sz and dt_reloc_ent.
+ * elf-vxworks.c (_bfd_elf_maybe_vxworks_add_dynamic_tags): New.
+ * elf-vxworks.h (_bfd_elf_maybe_vxworks_add_dynamic_tags):
+ Likewise.
+ * elf32-hppa.c (elf32_hppa_link_hash_table_create): Set
+ etab.dt_pltgot_required.
+ (elf32_hppa_size_dynamic_sections): Call
+ _bfd_elf_add_dynamic_tags.
+ * elf32-metag.c (elf_metag_link_hash_table_create): Set
+ etab.dt_pltgot_required.
+ (elf_metag_size_dynamic_sections): Call _bfd_elf_add_dynamic_tags.
+ * elf32-sh.c (sh_elf_link_hash_table_create): Set
+ root.dt_pltgot_required for FDPIC output.
+ (sh_elf_size_dynamic_sections): Call
+ _bfd_elf_maybe_vxworks_add_dynamic_tags.
+ * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Set
+ elf.dt_pltgot_required.
+ (elf_xtensa_size_dynamic_sections): Call
+ _bfd_elf_add_dynamic_tags.
+ * elf64-hppa.c (elf64_hppa_hash_table_create): Set
+ root.dt_pltgot_required.
+ (elf64_hppa_size_dynamic_sections): Call
+ _bfd_elf_add_dynamic_tags.
+ * elfnn-ia64.c (elfNN_ia64_hash_table_create): Set
+ root.dt_pltgot_required.
+ (elfNN_ia64_size_dynamic_sections): Set root.dt_jmprel_required
+ for rel_pltoff_sec. Call _bfd_elf_add_dynamic_tags.
+ * elflink.c (_bfd_elf_add_dynamic_tags): New.
+
+2020-06-22 Saagar Jha <saagar@saagarjha.com>
+
+ * mach-o.c: Support the new load commands by reading a linkedit
+ data command for them.
+
+2020-06-22 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfxx-riscv.c (struct priv_spec_t priv_specs[]): Move them from
+ opcodes/riscv-opc.c to bfd/elfxx-riscv.c, since we need it in linker.
+ (riscv_get_priv_spec_class): Likewise.
+ (riscv_get_priv_spec_name): Likewise.
+ (riscv_get_priv_spec_class_from_numbers): New function, convert
+ the version numbers into string, then call riscv_get_priv_spec_class
+ to get the priv spec class.
+ * elfxx-riscv.h (riscv_get_priv_spec_class): Move forward declaration
+ from include/opcode/riscv.h to bfd/elfxx-riscv.h.
+ (riscv_get_priv_spec_name): Likewise.
+ (riscv_get_priv_spec_class_from_numbers): New forward declaration.
+ (opcode/riscv.h): Include it in the header rather than elfxx-riscv.c.
+ * elfnn-riscv.c (riscv_merge_attributes): Get the priv spec classes
+ of input and output objects form their priv spec attributes by
+ riscv_get_priv_spec_class_from_numbers. Report warning rather than
+ errors when linking objects with differnet priv spec versions. We do
+ know v1.9.1 may have conflicts to other versions, so report the
+ warning, too. After that, update the output priv spec version to the
+ newest one so far.
+
+2020-06-22 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfnn-riscv.c (riscv_merge_attributes): Once we meet one of the
+ priv attributes, we will check the conflicts for all of them (major,
+ minor and revision), and then set the priv_attrs_merged to TRUE to
+ indicate that we have handled all of the priv attributes. Remove
+ the unused boolean priv_may_conflict, in_priv_zero and out_priv_zero.
+
+2020-06-21 Alan Modra <amodra@gmail.com>
+
+ PR 26132
+ * configure.ac: Disable plugins by default for some targets.
+ * plugin.c: Comment typo fix.
+ * configure: Regenerate.
+
+2020-06-19 Nick Clifton <nickc@redhat.com>
+
+ * plugin.c (try_load_plugin): Suppress the error message about
+ being unable to open a plugin if creating a list of viable
+ plugins.
+
+2020-06-16 Alan Modra <amodra@gmail.com>
+
+ * aout-tic30.c: Delete file.
+ * Makefile.am (BFD32_BACKENDS): Remove aout-tic30.lo.
+ (BFD32_BACKENDS_CFILES): Remove aout-tic30.c.
+ * config.bfd (c30-*-*aout*, tic30-*-*aout*): Remove entry.
+ (xc16x-*-elf): Sort properly.
+ * configure.ac: Remove tic30_aout_vec.
+ * targets.c: Likewise.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * po/SRC-POTFILES.in: Regenerate.
+
+2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
+
+ * elf32-xtensa.c (XSHAL_ABI, XTHAL_ABI_UNDEFINED)
+ (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New macros.
+ (elf32xtensa_abi): New global variable.
+ (xtensa_abi_choice): New function.
+ (elf_xtensa_create_plt_entry): Use xtensa_abi_choice instead of
+ XSHAL_ABI to select PLT code.
+
+2020-06-15 Roland McGrath <mcgrathr@google.com>
+
+ * elflink.c (bfd_elf_define_start_stop): Use start_stop_visibility
+ field of bfd_link_info.
+
+2020-06-15 Alan Modra <amodra@gmail.com>
+
+ * config.bfd: Obsolete powerpcle-*-pe targets.
+
+2020-06-15 Alan Modra <amodra@gmail.com>
+
+ PR 26103
+ * elflink.c (elf_link_add_archive_symbols): Exclude undefined
+ symbols that were defined in discarded sections.
+ * cofflink.c (coff_link_check_archive_element): Likewise.
+ (coff_link_add_symbols): Set indx to -3 for symbols defined in
+ discarded sections.
+ (_bfd_coff_write_global_sym): Don't emit such symbols.
+ libcoff-in.h (struct coff_link_hash_entry): Update indx comment.
+ libcoff.h: Regenerate.
+
+2020-06-11 Alan Modra <amodra@gmail.com>
+
+ PR 26107
+ * pdp11.c (is_stab): Replace legacy "index" function with "strchr".
+
+2020-06-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfnn-ia64.c (elfNN_ia64_link_hash_table): Remove reltext.
+ (allocate_dynrel_entries): Set DF_TEXTREL instead of reltext.
+ (elfNN_ia64_size_dynamic_sections): Check DF_TEXTREL instead
+ of reltext.
+
+2020-06-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26094
+ * elflink.c (bfd_elf_define_start_stop): Handle common symbols.
+ Clear verinfo.verdef.
+
+2020-06-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18801
+ * elf-bfd.h (elf_link_hash_table): Add ifunc_resolvers.
+ (_bfd_elf_allocate_ifunc_dyn_relocs): Remove the
+ bfd_boolean * argument. Set ifunc_resolvers if there are IFUNC
+ resolvers.
+ * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.
+ Set ifunc_resolvers if there are FUNC resolvers.
+ * elf64-ppc.c (ppc_link_hash_table): Remove local_ifunc_resolver.
+ (build_global_entry_stubs_and_plt): Replace local_ifunc_resolver
+ with elf.ifunc_resolvers.
+ (write_plt_relocs_for_local_syms): Likewise.
+ (ppc64_elf_relocate_section): Likewise.
+ (ppc64_elf_finish_dynamic_sections): Likewise.
+ * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
+ Updated.
+ * elfxx-x86.c (elf_x86_allocate_dynrelocs): Likewise.
+ (_bfd_x86_elf_size_dynamic_sections): Check elf.ifunc_resolvers
+ instead of readonly_dynrelocs_against_ifunc.
+ * elfxx-x86.h (elf_x86_link_hash_table): Remove
+ readonly_dynrelocs_against_ifunc.
+
+2020-06-09 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (struct ppc_link_hash_table): Delete
+ maybe_local_ifunc_resolver field.
+ (build_global_entry_stubs_and_plt): Set local_ifunc_resolver in
+ cases where maybe_local_ifunc_resolver was set.
+ (ppc64_elf_relocate_section): Likewise.
+ (ppc64_elf_finish_dynamic_sections): Downgrade ifunc with textrel
+ error to a warning.
+
+2020-06-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (elf_link_hash_entry): Add tlsdesc_plt and
+ tlsdesc_got.
+ * elf32-arm.c (elf32_arm_link_hash_table): Remove tlsdesc_plt
+ and dt_tlsdesc_got.
+ (elf32_arm_size_dynamic_sections): Updated. Clear
+ root.tlsdesc_plt for DF_BIND_NOW.
+ (elf32_arm_finish_dynamic_sections): Updated.
+ (elf32_arm_output_arch_local_syms): Likewise.
+ * elf32-nds32.c (nds32_elf_size_dynamic_sections): Updated.
+ Clear root.tlsdesc_plt for DF_BIND_NOW.
+ (nds32_elf_finish_dynamic_sections): Updated.
+ * elf32-nds32.h (elf_nds32_link_hash_table): Remove
+ dt_tlsdesc_plt and dt_tlsdesc_got.
+ * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Updated.
+ * elfnn-aarch64.c (elf_aarch64_link_hash_table): Remove
+ tlsdesc_plt and dt_tlsdesc_got.
+ (elfNN_aarch64_allocate_dynrelocs): Updated.
+ (elfNN_aarch64_finish_dynamic_sections): Likewise.
+ (elfNN_aarch64_size_dynamic_sections): Updated. Clear
+ root.tlsdesc_plt for DF_BIND_NOW. Don't check DF_BIND_NOW
+ twice.
+ * elfxx-x86.c (elf_x86_allocate_dynrelocs): Updated.
+ (_bfd_x86_elf_size_dynamic_sections): Likewise.
+ (_bfd_x86_elf_finish_dynamic_sections): Likewise.
+ * elfxx-x86.h (elf_x86_link_hash_table): Remove tlsdesc_plt and
+ tlsdesc_got.
+
+2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-tic6x.c (elf32_bed): Defined the default to
+ elf32_tic6x_bed.
+
+2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf64-hppa.c (elf64_hppa_link_hash_table): Remove plt_sec and
+ plt_rel_sec.
+ (elf64_hppa_check_relocs): Replace plt_sec/plt_rel_sec with
+ root.splt/root.srelplt.
+ (elf64_hppa_create_dynamic_sections): Likewise.
+ (elf64_hppa_size_dynamic_sections): Likewise.
+ (elf64_hppa_finish_dynamic_symbol): Likewise.
+ (elf_hppa_final_link): Likewise.
+ (elf_hppa_final_link_relocate): Likewise.
+
+2020-06-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Updated.
+ * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove
+ is_vxworks.
+
+2020-06-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (elf_target_os): New.
+ (elf_link_hash_table): Add target_os.
+ (elf_backend_data): Add target_os.
+ * elf32-arm.c (elf32_arm_link_hash_table): Remove vxworks_p,
+ symbian_p and nacl_p.
+ (create_got_section): Updated.
+ (elf32_arm_create_dynamic_sections): Likewise.
+ (arm_type_of_stub): Likewise.
+ (elf32_arm_create_or_find_stub_sec): Likewise.
+ (elf32_arm_allocate_plt_entry): Likewise.
+ (elf32_arm_populate_plt_entry): Likewise.
+ (elf32_arm_final_link_relocate): Likewise.
+ (elf32_arm_check_relocs): Likewise.
+ (allocate_dynrelocs_for_symbol): Likewise.
+ (elf32_arm_finish_dynamic_symbol): Likewise.
+ (elf32_arm_finish_dynamic_sections): Likewise.
+ (elf32_arm_output_plt_map_1): Likewise.
+ (elf32_arm_output_arch_local_syms): Likewise.
+ (elf32_arm_add_symbol_hook): Likewise.
+ (elf32_arm_nacl_link_hash_table_create): Likewise.
+ (elf32_arm_vxworks_link_hash_table_create): Likewise.
+ (elf32_arm_symbian_link_hash_table_create): Likewise.
+ (ELF_TARGET_OS): New.
+ * elf32-i386.c (elf_i386_arch_bed): Removed.
+ (elf_backend_arch_data): Likewise.
+ (elf_i386_solaris_arch_bed): Likewise.
+ (elf_i386_nacl_arch_bed): Likewise.
+ (elf_i386_vxworks_arch_bed): Likewise.
+ (elf_i386_relocate_section): Updated.
+ (elf_i386_finish_dynamic_sections): Likewise.
+ (elf_i386_get_synthetic_symtab): Likewise.
+ (elf_i386_link_setup_gnu_properties): Likewise.
+ (ELF_TARGET_OS): New.
+ * elf32-mips.c (ELF_TARGET_OS): New.
+ * elf32-ppc.c (ppc_elf_link_hash_table): Remove is_vxworks.
+ (ppc_elf_create_got): Updated.
+ (ppc_elf_create_dynamic_sections): Likewise.
+ (ppc_elf_check_relocs): Likewise.
+ (ppc_elf_adjust_dynamic_symbol): Likewise.
+ (ppc_elf_size_dynamic_sections): Likewise.
+ (ppc_elf_relocate_section): Likewise.
+ (ppc_elf_finish_dynamic_sections): Likewise.
+ (ppc_elf_vxworks_link_hash_table_create): Likewise.
+ (ELF_TARGET_OS): New.
+ * elf32-sh.c (elf_sh_link_hash_table): Remove vxworks_p.
+ (sh_elf_link_hash_table_create): Updated.
+ (sh_elf_create_dynamic_sections): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (sh_elf_size_dynamic_sections): Likewise.
+ (sh_elf_relocate_section): Likewise.
+ (sh_elf_finish_dynamic_symbol): Likewise.
+ (sh_elf_finish_dynamic_sections): Likewise.
+ (ELF_TARGET_OS): New.
+ * elf32-sparc.c (elf32_sparc_vxworks_link_hash_table_create):
+ Removed.
+ (bfd_elf32_bfd_link_hash_table_create): Likewise.
+ (ELF_TARGET_OS): New.
+ * elf64-x86-64.c (elf_x86_64_arch_bed): Removed.
+ (elf_x86_64_solaris_arch_bed): Likewise.
+ (elf_x86_64_nacl_arch_bed): Likewise.
+ (elf_x86_64_finish_dynamic_sections): Updated.
+ (elf_x86_64_get_synthetic_symtab): Likewise.
+ (elf_x86_64_link_setup_gnu_properties): Likewise.
+ (ELF_TARGET_OS): New.
+ * elflink.c (_bfd_elf_link_hash_table_init): Initialize
+ target_o.
+ * elfxx-mips.c (mips_elf_link_hash_table): Remove is_vxworks.
+ (MIPS_ELF_REL_DYN_NAME): Updated.
+ (ELF_MIPS_GP_OFFSET): Likewise.
+ (mips_elf_create_local_got_entry): Likewise.
+ (mips_elf_allocate_dynamic_relocations): Likewise.
+ (mips_elf_count_got_symbols): Likewise.
+ (is_gott_symbol): Likewise.
+ (mips_elf_calculate_relocation): Likewise.
+ (mips_elf_create_dynamic_relocation): Likewise.
+ (_bfd_mips_elf_check_relocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
+ (mips_elf_lay_out_got): Likewise.
+ (mips_elf_set_plt_sym_value): Likewise.
+ (_bfd_mips_elf_size_dynamic_sections): Likewise.
+ (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
+ (_bfd_mips_elf_finish_dynamic_sections): Likewise.
+ (_bfd_mips_elf_final_link): Likewise.
+ (_bfd_mips_init_file_header): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_create_dynamic_sections):
+ Likewise.
+ (allocate_dynrelocs): Likewise.
+ (_bfd_sparc_elf_size_dynamic_sections): Likewise.
+ (_bfd_sparc_elf_relocate_section): Likewise.
+ (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
+ (sparc_finish_dyn): Likewise.
+ (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
+ * elfxx-target.h (ELF_TARGET_OS): New.
+ (elfNN_bed): Add ELF_TARGET_OS.
+ * elfxx-x86.c (elf_x86_allocate_dynrelocs): Updated.
+ (_bfd_x86_elf_link_hash_table_create): Likewise.
+ (_bfd_x86_elf_size_dynamic_sections): Likewise.
+ (_bfd_x86_elf_finish_dynamic_sections): Likewise.
+ (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
+ (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
+ * elfxx-x86.h (elf_x86_target_os): Removed.
+ (elf_x86_backend_data): Likewise.
+ (get_elf_x86_backend_data): Likewise.
+ (elf_x86_link_hash_table): Remove target_os.
+
+2020-06-06 Alan Modra <amodra@gmail.com>
+
+ * reloc.c: Rename
+ BFD_RELOC_PPC64_GOT_TLSGD34 to BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
+ BFD_RELOC_PPC64_GOT_TLSLD34 to BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
+ BFD_RELOC_PPC64_GOT_TPREL34 to BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
+ BFD_RELOC_PPC64_GOT_DTPREL34 to BFD_RELOC_PPC64_GOT_DTPREL_PCREL34.
+ * elf64-ppc.c: Update throughout for reloc renaming.
+ (ppc64_elf_reloc_name_lookup): Handle old reloc names.
+ * libbfd.h: Regenerate.
+ * bfd-in2.h: Regenerate.
+
+2020-06-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26080
+ * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
+ section.
+
+2020-06-05 Nick Clifton <nickc@redhat.com>
+
+ * pdp11.c (aout_link_add_symbols): Fix use before initialisation
+ bug.
+
+2020-06-05 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfnn-riscv.c (riscv_merge_attributes): Add new boolean
+ priv_may_conflict, in_priv_zero and out_priv_zero to decide
+ whether the object can be linked according to it's priv
+ attributes. The object without any priv spec attributes can
+ be linked with others. If the first input object doesn't contain
+ any priv attributes, then we need to copy the setting from the
+ next input one. Also report more detailed error messages to user.
+
+2020-06-04 Stephen Casner <casner@acm.org>
+
+ Extend pdp11-aout symbol table format to accommodate .stab
+ symbols and implement correct handling of them.
+
+ * pdp11.c (pdp11_external_nlist): Repurposed e_unused to e_desc.
+ (N_STAB, is_stab): Needed new function is_stab to disambiguate
+ normal vs. .stab symbol table type values, replacing N_STAB mask.
+ (translate_from_native_sym_flags): Determine correct section for
+ different .stab types.
+ (translate_to_native_sym_flags): Leave .stab types intact.
+ (translate_symbol_table): Error if symbol indicates overlay;
+ store desc field from .stab symbols.
+ (write_syms): Output desc field with symbol.
+ (aout_link_check_ar_symbols): Skip .stab symbols.
+ (aout_link_add_symbols): Correctly distinguish .stab symbols.
+ (aout_link_write_other_symbol): Write 0 for desk and ovly fields.
+ (aout_link_write_symbols): Write 0 for desk and ovly fields;
+ correctly distinguish .stab symbols and select calculate their
+ section and value; and copy desc and ovly fields from input symbol
+ to output symbol.
+
+2020-06-04 Stephen Casner <casner@acm.org>
+
+ * aoutx.h (translate_symbol_table): Comment had external and
+ internal swapped.
+ * pdp11.c (translate_symbol_table): Likewise.
+
+2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfxx-x86.h (elf_x86_link_hash_table): Remove target_id.
+ (is_x86_elf): Check elf.hash_table_id instead of target_id.
+ * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Updated.
+
+2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26080
+ * elf-m10300.c (mn10300_elf_relocate_section): Resolve relocation
+ in debug section against symbol defined in shared library to 0.
+ * elf32-i386.c (elf_i386_check_relocs): Remove SEC_ALLOC check.
+ * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
+ * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
+ * elf32-nds32.c (nds32_elf_check_relocs): Likewise.
+ * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
+ * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
+ * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
+ * elf32-sh.c (sh_elf_check_relocs): Likewise.
+ * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
+ * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
+ * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
+ * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
+ * elf32-vax.c (elf_vax_check_relocs): Set non_got_ref for non-GOT
+ reference.
+ (elf_vax_adjust_dynamic_symbol): Generate a copy reloc only if
+ there is non-GOT reference.
+ * elflink.c (_bfd_elf_link_check_relocs): Skip non-loaded,
+ non-alloced sections.
+
+2020-06-03 Stephen Casner <casner@acm.org>
+
+ Copy several years of fixes from bfd/aoutx.h to bfd/pdp11.c.
+
+ * pdp11.c (some_aout_object_p): 4c1534c7a2a - Don't set EXEC_P for
+ files with relocs.
+ (aout_get_external_symbols): 6b8f0fd579d - Return if count is zero.
+ 0301ce1486b PR 22306 - Handle stringsize of zero, and error for any
+ other size that doesn't qcover the header word.
+ bf82069dce1 PR 23056 - Allocate an extra byte at the end of the
+ string table, and zero it.
+ (translate_symbol_table): 0d329c0a83a PR 22887 - Print an error
+ message and set bfd_error on finding an invalid name string offset.
+ (add_to_stringtab): INLINE -> inline
+ (pdp11_aout_swap_reloc_in): 116acb2c268 PR 22887 - Correct r_index
+ bound check.
+ (squirt_out_relocs): e2996cc315d PR 20921 - Check for and report
+ any relocs that could not be recognised.
+ 92744f05809 PR 20929 - Check for relocs without an associated symbol.
+ (find_nearest_line): 808346fcfcf PR 23055 - Check that the symbol
+ name exists and is long enough, before attempting to see if it is
+ for a .o file.
+ c3864421222 - Correct case for N_SO being the last symbol.
+ 50455f1ab29 PR 20891 - Handle the case where the main file name
+ and the directory name are both empty.
+ e82ab856bb4 PR 20892 - Handle the case where function name is empty.
+ (aout_link_add_symbols): e517df3dbf7 PR 19629 - Check for out of
+ range string table offsets.
+ 531336e3a0b PR 20909 - Fix off-by-one error in check for an
+ illegal string offset.
+ (aout_link_includes_newfunc): Add comment.
+ (pdp11_aout_link_input_section): ad756e3f9e6 - Return with an error
+ on unexpected relocation type rather than ASSERT.
+
+2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26066
+ * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Call
+ _bfd_elf_maybe_set_textrel to set DF_TEXTREL.
+
+2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26066
+ * elf32-nios2.c (nios2_elf32_check_relocs): Skip non-loaded,
+ non-alloced sections.
+
+2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-frv.c (elf32_frv_relocate_section): Don't generate
+ dynamic relocations for non SEC_ALLOC sections.
+
+2020-06-03 Gunther Nikl <gnikl@justmail.de>
+
+ * aout64.c (BMAGIC, QMAGIC): Do not define.
+ * aoutx.h (N_IS_BMAGIC, N_SET_QMAGIC): New defines.
+ (NAME (aout, some_aout_object_p)): Use N_IS_QMAGIC and N_IS_BMAGIC
+ to check the file format.
+ (adjust_z_magic): Use N_SET_QMAGIC to set file format.
+ * i386aout.c (NO_WRITE_HEADER_KLUDGE): Delete define.
+ * libaout.h (NO_WRITE_HEADER_KLUDGE): Do not define.
+
+2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-arc.c (elf_arc_relocate_section): Don't generate dynamic
+ relocations for non SEC_ALLOC sections.
+
+2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-bfd.h (_bfd_elf_maybe_set_textrel): New
+ * elf32-arm.c (maybe_set_textrel): Removed.
+ (elf32_arm_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-csky.c (maybe_set_textrel): Removed.
+ (csky_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-hppa.c (maybe_set_textrel): Removed.
+ (elf32_hppa_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-lm32.c (maybe_set_textrel): Removed.
+ (lm32_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-m32r.c (maybe_set_textrel): Removed.
+ (m32r_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-metag.c (maybe_set_textrel): Removed.
+ (elf_metag_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-nds32.c (maybe_set_textrel): Removed.
+ (nds32_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-or1k.c (maybe_set_textrel): Removed.
+ (or1k_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-ppc.c (maybe_set_textrel): Removed.
+ (ppc_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-s390.c (maybe_set_textrel): Removed.
+ (elf_s390_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-sh.c (maybe_set_textrel): Removed.
+ (sh_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-tic6x.c (maybe_set_textrel): Removed.
+ (elf32_tic6x_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf32-tilepro.c (maybe_set_textrel): Removed.
+ (tilepro_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf64-ppc.c (maybe_set_textrel): Removed.
+ (ppc64_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elf64-s390.c (maybe_set_textrel): Removed.
+ (elf_s390_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elfnn-aarch64.c (maybe_set_textrel): Removed.
+ (elfNN_aarch64_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elfnn-riscv.c (maybe_set_textrel): Removed.
+ (riscv_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elfxx-sparc.c (maybe_set_textrel): Removed.
+ (_bfd_sparc_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elfxx-tilegx.c (maybe_set_textrel): Removed.
+ (tilegx_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elfxx-x86.c (maybe_set_textrel): Removed.
+ (_bfd_x86_elf_size_dynamic_sections): Replace maybe_set_textrel
+ with _bfd_elf_maybe_set_textrel.
+ * elflink.c (_bfd_elf_maybe_set_textrel): New.
+
+2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26067
+ * elf32-arm.c (elf32_arm_copy_indirect_symbol): Don't copy
+ dyn_relocs.
+ * elf32-csky.c (csky_elf_copy_indirect_symbol): Likewise.
+ * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
+ * elf32-metag.c (elf_metag_copy_indirect_symbol): Likewise.
+ * elf32-microblaze.c (microblaze_elf_copy_indirect_symbol):
+ Likewise.
+ * elf32-nds32.c (nds32_elf_copy_indirect_symbol): Likewise.
+ * elf32-nios2.c (nios2_elf32_copy_indirect_symbol): Likewise.
+ * elf32-or1k.c (or1k_elf_copy_indirect_symbol): Likewise.
+ * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
+ * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
+ * elf32-tilepro.c (tilepro_elf_copy_indirect_symbol): Likewise.
+ * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
+ * elfnn-aarch64.c (elfNN_aarch64_copy_indirect_symbol): Likewise.
+ * elfnn-riscv.c (riscv_elf_copy_indirect_symbol): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
+ * elfxx-tilegx.c (tilegx_elf_copy_indirect_symbol): Likewise.
+ * elfxx-x86.c (_bfd_x86_elf_copy_indirect_symbol): Likewise.
+ * elf32-lm32.c (lm32_elf_copy_indirect_symbol): Removed.
+ (elf_backend_copy_indirect_symbol): Likewise.
+ * elf32-m32r.c (m32r_elf_copy_indirect_symbol): Removed.
+ (elf_backend_copy_indirect_symbol): Likewise.
+ * elflink.c (_bfd_elf_link_hash_copy_indirect): Copy dyn_relocs.
+
+2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26067
+ * elf-bfd.h (_bfd_elf_readonly_dynrelocs): New.
+ * elf32-arm.c (readonly_dynrelocs): Removed.
+ (maybe_set_textrel): Replace readonly_dynrelocs with
+ _bfd_elf_readonly_dynrelocs.
+ * elf32-csky.c (readonly_dynrelocs): Removed.
+ (maybe_set_textrel): Replace readonly_dynrelocs with
+ _bfd_elf_readonly_dynrelocs.
+ * elf32-hppa.c(readonly_dynrelocs): Removed.
+ (alias_readonly_dynrelocs): Replace readonly_dynrelocs with
+ _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elf32-lm32.c (readonly_dynrelocs): Removed.
+ (lm32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
+ with _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elf32-m32r.c (readonly_dynrelocs): Removed.
+ (m32r_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
+ with _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elf32-metag.c (readonly_dynrelocs): Removed.
+ (elf_metag_adjust_dynamic_symbol): Replace readonly_dynrelocs
+ with _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elf32-microblaze.c (readonly_dynrelocs): Removed.
+ (microblaze_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
+ with _bfd_elf_readonly_dynrelocs.
+ * elf32-nds32.c (readonly_dynrelocs): Removed.
+ (nds32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
+ with _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elf32-or1k.c (readonly_dynrelocs): Removed.
+ (or1k_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
+ with _bfd_elf_readonly_dynrelocs.
+ * elf32-ppc.c (readonly_dynrelocs): Removed.
+ (alias_readonly_dynrelocs): Replace readonly_dynrelocs with
+ _bfd_elf_readonly_dynrelocs.
+ (ppc_elf_adjust_dynamic_symbol): Likewise.
+ (maybe_set_textrel): Likewise.
+ * elf32-s390.c (readonly_dynrelocs): Removed.
+ (elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs
+ with _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elf32-sh.c (readonly_dynrelocs): Removed.
+ (sh_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs with
+ _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elf32-tic6x.c (readonly_dynrelocs): Removed.
+ (maybe_set_textrel): Replace readonly_dynrelocs with
+ _bfd_elf_readonly_dynrelocs.
+ * elf32-tilepro.c (readonly_dynrelocs): Removed.
+ (tilepro_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
+ with _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elf64-ppc.c (readonly_dynrelocs): Removed.
+ (alias_readonly_dynrelocs): Replace readonly_dynrelocs with
+ _bfd_elf_readonly_dynrelocs.
+ (ppc64_elf_adjust_dynamic_symbol): Likewise.
+ (maybe_set_textrel): Likewise.
+ * elf64-s390.c (readonly_dynrelocs): Removed.
+ (elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs
+ with _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elflink.c (_bfd_elf_readonly_dynrelocs): New.
+ * elfnn-aarch64.c (readonly_dynrelocs): Removed.
+ (maybe_set_textrel): Replace readonly_dynrelocs with
+ _bfd_elf_readonly_dynrelocs.
+ * elfnn-riscv.c (readonly_dynrelocs): Removed.
+ (riscv_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
+ with _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elfxx-sparc.c (readonly_dynrelocs): Removed.
+ (_bfd_sparc_elf_adjust_dynamic_symbol): Replace
+ readonly_dynrelocs with _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elfxx-tilegx.c (readonly_dynrelocs): Removed.
+ (tilegx_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
+ with _bfd_elf_readonly_dynrelocs.
+ (maybe_set_textrel): Likewise.
+ * elfxx-x86.c (readonly_dynrelocs): Removed.
+ (maybe_set_textrel): Replace readonly_dynrelocs with
+ _bfd_elf_readonly_dynrelocs.
+ (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
+
+2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): Silence
+ -fsanitize=undefined.
+
+2020-06-03 Alan Modra <amodra@gmail.com>
+
+ PR 26069
+ PR 18758
+ * peicode.h (pe_ILF_make_a_section): Align data for compilers
+ other than gcc.
+ (pe_ILF_build_a_bfd): Likewise.
+
+2020-06-03 Alan Modra <amodra@gmail.com>
+
+ PR 26069
+ * elf.c (_bfd_elf_close_and_cleanup): Free elf_shstrtab for
+ core files as well as objects.
+
+2020-06-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26067
+ * elf-bfd.h (elf_link_hash_entry): Add dyn_relocs after size.
+ * elf-s390-common.c (s390_elf_allocate_ifunc_dyn_relocs):
+ Updated.
+ * elf32-arc.c (elf_arc_link_hash_entry): Remove dyn_relocs.
+ (elf_arc_link_hash_newfunc): Updated.
+ * elf32-arm.c (elf32_arm_link_hash_entry): Remove dyn_relocs.
+ (elf32_arm_link_hash_newfunc): Updated.
+ (elf32_arm_copy_indirect_symbol): Likewise.
+ (elf32_arm_check_relocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (allocate_dynrelocs_for_symbol): Likewise.
+ * elf32-csky.c (csky_elf_link_hash_entry): Remove dyn_relocs.
+ (csky_elf_link_hash_newfunc): Updated.
+ (csky_allocate_dynrelocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (csky_elf_copy_indirect_symbol): Likewise.
+ * elf32-hppa.c (elf32_hppa_link_hash_entry): Remove dyn_relocs.
+ (hppa_link_hash_newfunc): Updated.
+ (elf32_hppa_copy_indirect_symbol): Likewise.
+ (elf32_hppa_hide_symbol): Likewise.
+ (elf32_hppa_adjust_dynamic_symbol): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (elf32_hppa_relocate_section): Likewise.
+ * elf32-i386.c (elf_i386_check_relocs): Likewise.
+ * elf32-lm32.c (elf_lm32_link_hash_entry): Removed.
+ (lm32_elf_link_hash_newfunc): Likewise.
+ (lm32_elf_link_hash_table_create): Updated.
+ (readonly_dynrelocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (lm32_elf_copy_indirect_symbol): Likewise.
+ * elf32-m32r.c (elf_m32r_link_hash_entry): Removed.
+ (m32r_elf_link_hash_newfunc): Likewise.
+ (m32r_elf_link_hash_table_create): Updated.
+ (m32r_elf_copy_indirect_symbol): Likewise.
+ (allocate_dynrelocs): Likewise.
+ * elf32-metag.c (elf_metag_link_hash_entry): Remove dyn_relocs.
+ (metag_link_hash_newfunc): Updated.
+ (elf_metag_copy_indirect_symbol): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ * elf32-microblaze.c (elf32_mb_link_hash_entry): Remove
+ dyn_relocs.
+ (link_hash_newfunc): Updated.
+ (microblaze_elf_check_relocs): Likewise.
+ (microblaze_elf_copy_indirect_symbol): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ * elf32-nds32.c (elf_nds32_link_hash_entry): Remove dyn_relocs.
+ (nds32_elf_link_hash_newfunc): Updated.
+ (nds32_elf_copy_indirect_symbol): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (nds32_elf_check_relocs): Likewise.
+ * elf32-nios2.c (elf32_nios2_link_hash_entry): Remove dyn_relocs.
+ (link_hash_newfunc): Updated.
+ (nios2_elf32_copy_indirect_symbol): Likewise.
+ (nios2_elf32_check_relocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ * elf32-or1k.c (elf_or1k_link_hash_entry): Remove dyn_relocs.
+ (or1k_elf_link_hash_newfunc): Updated.
+ (readonly_dynrelocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (or1k_elf_copy_indirect_symbol): Likewise.
+ * elf32-ppc.c (ppc_elf_link_hash_entry): Remove dyn_relocs.
+ (ppc_elf_link_hash_newfunc): Updated.
+ (ppc_elf_copy_indirect_symbol): Likewise.
+ (ppc_elf_check_relocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (ppc_elf_adjust_dynamic_symbol): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (ppc_elf_relocate_section): Likewise.
+ * elf32-s390.c (elf_s390_link_hash_entry): Remove dyn_relocs.
+ (link_hash_newfunc): Updated.
+ (elf_s390_copy_indirect_symbol): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (elf_s390_adjust_dynamic_symbol): Likewise.
+ (allocate_dynrelocs): Likewise.
+ * elf32-sh.c (elf_sh_link_hash_entry): Remove dyn_relocs.
+ (sh_elf_link_hash_newfunc): Updated.
+ (readonly_dynrelocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (sh_elf_copy_indirect_symbol): Likewise.
+ (sh_elf_check_relocs): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_link_hash_entry): Removed.
+ (elf32_tic6x_link_hash_newfunc): Likewise.
+ (elf32_tic6x_link_hash_table_create): Updated.
+ (readonly_dynrelocs): Likewise.
+ (elf32_tic6x_check_relocs): Likewise.
+ (elf32_tic6x_allocate_dynrelocs): Likewise.
+ * elf32-tilepro.c (tilepro_elf_link_hash_entry): Remove
+ dyn_relocs.
+ (link_hash_newfunc): Updated.
+ (tilepro_elf_copy_indirect_symbol): Likewise.
+ (tilepro_elf_check_relocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ * elf64-ppc.c (ppc_link_hash_entry): Remove dyn_relocs.
+ (ppc64_elf_copy_indirect_symbol): Updated.
+ (ppc64_elf_check_relocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (ppc64_elf_adjust_dynamic_symbol): Likewise.
+ (dec_dynrel_count): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (ppc64_elf_relocate_section): Likewise.
+ * elf64-s390.c (elf_s390_link_hash_entry): Remove dyn_relocs.
+ (link_hash_newfunc): Updated.
+ (elf_s390_copy_indirect_symbol): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
+ * elfnn-aarch64.c (elf_aarch64_link_hash_entry): Remove
+ dyn_relocs.
+ (elfNN_aarch64_link_hash_newfunc): Updated.
+ (elfNN_aarch64_copy_indirect_symbol): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (need_copy_relocation_p): Likewise.
+ (elfNN_aarch64_allocate_dynrelocs): Likewise.
+ (elfNN_aarch64_allocate_ifunc_dynrelocs): Likewise.
+ * elfnn-riscv.c (riscv_elf_link_hash_entry): Remove dyn_relocs.
+ (link_hash_newfunc): Updated.
+ (riscv_elf_copy_indirect_symbol): Likewise.
+ (riscv_elf_check_relocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_link_hash_entry): Remove
+ dyn_relocs.
+ (link_hash_newfunc): Updated.
+ (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
+ (_bfd_sparc_elf_check_relocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ * elfxx-tilegx.c (tilegx_elf_link_hash_entry): Remove dyn_relocs.
+ (link_hash_newfunc): Updated.
+ (tilegx_elf_copy_indirect_symbol): Likewise.
+ (tilegx_elf_check_relocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+ * elfxx-x86.c (elf_x86_allocate_dynrelocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ (_bfd_x86_elf_copy_indirect_symbol): Likewise.
+ * elfxx-x86.h (elf_x86_link_hash_entry): Remove dyn_relocs.
+
+2020-06-01 Alan Modra <amodra@gmail.com>
+
+ * vms-alpha.c (_bfd_vms_slurp_etir): Check bound for the current
+ command against cmd_length, not the end of record. For
+ ETIR__C_STO_IMMR check size against cmd_length, mask repeat count
+ to 32-bits and break out on zero size. Add ETIR__C_STC_LP_PSB
+ cmd_length test.
+
+2020-05-28 David Faust <david.faust@oracle.com>
+
+ * elf64-bpf.c (bpf_elf_relocate_section): Fix handling of
+ R_BPF_INSN_{32,64} relocations.
+
+2020-05-28 Stephen Casner <casner@acm.org>
+
+ * pdp11.c: Implement BRD_RELOC_32 to relocate the low 16 bits of
+ addreses in .long (used in testsuites) and .stab values.
+
+2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/22909
+ * elflink.c (bfd_elf_final_link): Use bfd_link_textrel_check.
+ Check bfd_link_dll when issue a DT_TEXTREL warning.
+ * elfxx-x86.c (maybe_set_textrel): Likewise.
+ (_bfd_x86_elf_size_dynamic_sections): Likewise.
+
+2020-05-26 Nick Clifton <nickc@redhat.com>
+
+ * plugin.c (try_load_plugin): Extend error message when a plugin
+ fails to open.
+
+2020-05-23 Alan Modra <amodra@gmail.com>
+
+ * bfdio.c (bfd_get_file_size): Don't segfault on NULL arch_header.
+
+2020-05-22 Alan Modra <amodra@gmail.com>
+
+ PR 25882
+ * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Don't init FP
+ attributes from shared libraries, and do not return an error if
+ they don't match.
+
+2020-05-21 Alan Modra <amodra@gmail.com>
+
+ PR 25993
+ * opncls.c (_bfd_free_cached_info): Keep a copy of the bfd
+ filename.
+ (_bfd_delete_bfd): Free the copy.
+ (_bfd_new_bfd): Free nbfd->memory on error.
+
+2020-05-21 Alan Modra <amodra@gmail.com>
+
+ * aoutx.h: Replace "if (x) free (x)" with "free (x)" throughout.
+ * archive.c, * bfd.c, * bfdio.c, * coff-alpha.c, * coff-ppc.c,
+ * coff-sh.c, * coff-stgo32.c, * coffcode.h, * coffgen.c,
+ * cofflink.c, * cpu-arm.c, * doc/chew.c, * dwarf2.c, * ecoff.c,
+ * ecofflink.c, * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
+ * elf-strtab.c, * elf.c, * elf32-arc.c, * elf32-arm.c,
+ * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c, * elf32-crx.c,
+ * elf32-epiphany.c, * elf32-ft32.c, * elf32-h8300.c,
+ * elf32-ip2k.c, * elf32-m32c.c, * elf32-m68hc11.c,
+ * elf32-m68k.c, * elf32-microblaze.c, * elf32-msp430.c,
+ * elf32-nds32.c, * elf32-nios2.c, * elf32-ppc.c, * elf32-pru.c,
+ * elf32-rl78.c, * elf32-rx.c, * elf32-sh.c, * elf32-spu.c,
+ * elf32-v850.c, * elf32-xtensa.c, * elf64-alpha.c,
+ * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c
+ * elf64-mmix.c, * elf64-ppc.c, * elf64-sparc.c, * elfcode.h,
+ * elflink.c, * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c,
+ * elfxx-x86.c, * format.c, * ihex.c, * libbfd.c, * linker.c,
+ * mmo.c, * opncls.c, * pdp11.c, * peXXigen.c, * pef.c,
+ * peicode.h, * simple.c, * som.c, * srec.c, * stabs.c, * syms.c,
+ * targets.c, * vms-lib.c, * xcofflink.c, * xtensa-isa.c: Likewise.
+
+2020-05-20 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfxx-riscv.h (riscv_parse_subset_t): Add new callback function
+ get_default_version. It is used to find the default version for
+ the specific extension.
+ * elfxx-riscv.c (riscv_parsing_subset_version): Remove the parameters
+ default_major_version and default_minor_version. Add new bfd_boolean
+ parameter *use_default_version. Set it to TRUE if we need to call
+ the callback rps->get_default_version to find the default version.
+ (riscv_parse_std_ext): Call rps->get_default_version if we fail to find
+ the default version in riscv_parsing_subset_version, and then call
+ riscv_add_subset to add the subset into subset list.
+ (riscv_parse_prefixed_ext): Likewise.
+ (riscv_std_z_ext_strtab): Support Zicsr extensions.
+ * elfnn-riscv.c (riscv_merge_std_ext): Use strcasecmp to compare the
+ strings rather than characters.
+ riscv_merge_arch_attr_info): The callback function get_default_version
+ is only needed for assembler, so set it to NULL int the linker.
+ * elfxx-riscv.c (riscv_estimate_digit): Remove the static.
+ * elfxx-riscv.h: Updated.
+
+2020-05-20 Alan Modra <amodra@gmail.com>
+
+ PR 25993
+ * archive.c (_bfd_get_elt_at_filepos): Don't strdup filename,
+ use bfd_set_filename.
+ * elfcode.h (_bfd_elf_bfd_from_remote_memory): Likewise.
+ * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
+ * opncls.c (bfd_fopen, bfd_openstreamr, bfd_openr_iovec, bfd_openw),
+ (bfd_create): Likewise.
+ (_bfd_delete_bfd): Don't free filename.
+ (bfd_set_filename): Copy filename param to bfd_alloc'd memory,
+ return pointer to the copy or NULL on alloc fail.
+ * vms-lib.c (_bfd_vms_lib_get_module): Free newname and test
+ result of bfd_set_filename.
+ * bfd-in2.h: Regenerate.
+
+2020-05-20 Alan Modra <amodra@gmail.com>
+
+ PR 26011
+ * elf.c (_bfd_elf_get_reloc_upper_bound): Sanity check reloc
+ section size against file size.
+ (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise.
+
+2020-05-19 Gunther Nikl <gnikl@justmail.de>
+
+ PR 26005
+ * elf.c (bfd_section_from_shdr): Replace bfd_zmalloc with bfd_malloc
+ and memset when allocating memory for the sections_being_created
+ array.
+
+2020-05-19 Stafford Horne <shorne@gmail.com>
+
+ * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Rename srela
+ to relgot.
+ (or1k_elf_relocate_section): Access srelgot via
+ htab->root.srelgot. Add assertions for srelgot->contents.
+ Introduce local variable for srelgot to not reuse global
+ sreloc.
+ (or1k_elf_relocate_section): Fixup dynamic symbol detection.
+ (or1k_set_got_and_rela_sizes): New function.
+ (or1k_initial_exec_offset): New function.
+ (TLS_GD, TLS_IE, TLS_LD, TLS_LE): Redefine macros as masks.
+ (or1k_elf_relocate_section): Allow for TLS to handle multiple
+ model access.
+ (or1k_elf_check_relocs): Use OR to set TLS access.
+ (allocate_dynrelocs): Use or1k_set_got_and_rela_sizes to set
+ sizes.
+ (or1k_elf_size_dynamic_sections): Use
+ or1k_set_got_and_rela_sizes to set sizes.
+ (or1k_elf_relocate_section): Fixup PCREL relocation calculation.
+ (TCB_SIZE): New macro.
+ (tpoff): Use TCB_SIZE and alignment to calculate offset.
+ (allocate_dynrelocs, readonly_dynrelocs, or1k_elf_check_relocs)
+ (or1k_elf_size_dynamic_sections): Rename p to sec_relocs.
+ (allocate_dynrelocs): Rename s to splt or sgot based on usage.
+ (tpoff): Add dynamic boolean argument.
+ (or1k_elf_relocate_section): Pass dynamic flag to tpoff.
+
+2020-05-19 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
+
+ * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Club
+ BFD_RELOC_AARCH64_BRANCH19 and BFD_RELOC_AARCH64_TSTBR14
+ cases with BFD_RELOC_AARCH64_JUMP26.
+ (elfNN_aarch64_check_relocs): Likewise.
+
+2020-05-19 Alan Modra <amodra@gmail.com>
+
+ * aix5ppc-core.c (xcoff64_core_file_matches_executable_p): Use
+ bfd_get_filename rather than accessing bfd->filename directly.
+ * aout-target.h (MY (object_p)): Likewise.
+ * aoutx.h (aout_find_nearest_line, aout_link_write_symbols): Likewise.
+ * archive.c (find_nested_archive, _bfd_generic_read_ar_hdr_mag),
+ (_bfd_construct_extended_name_table, _bfd_bsd44_write_ar_hdr),
+ (_bfd_archive_bsd44_construct_extended_name_table),
+ (_bfd_write_archive_contents, _bfd_compute_and_write_armap),
+ (_bfd_bsd_write_armap): Likewise.
+ * bfd.c (bfd_errmsg, _bfd_doprnt): Likewise.
+ * cache.c (bfd_open_file): Likewise.
+ * ecoff.c (_bfd_ecoff_write_armap): Likewise.
+ * ecofflink.c (bfd_ecoff_debug_accumulate_other): Likewise.
+ * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
+ * elf32-frv.c (elf32_frv_relocate_section): Likewise.
+ * elf32-hppa.c (elf32_hppa_final_link): Likewise.
+ * elf32-nds32.c (nds32_elf_output_symbol_hook),
+ (patch_tls_desc_to_ie): Likewise.
+ * elf32-spu.c (sort_bfds, print_one_overlay_section),
+ (spu_elf_auto_overlay): Likewise.
+ * elf64-hppa.c (elf_hppa_final_link): Likewise.
+ * elf64-ia64-vms.c (elf64_ia64_size_dynamic_sections): Likewise.
+ * elfcore.h (elf_core_file_matches_executable_p): Likewise.
+ * elflink.c (bfd_elf_size_dynamic_sections),
+ (elf_link_input_bfd): Likewise.
+ * linker.c (_bfd_generic_link_output_symbols): Likewise.
+ * mach-o.c (bfd_mach_o_follow_dsym),
+ (bfd_mach_o_close_and_cleanup): Likewise.
+ * opncls.c (_bfd_delete_bfd, _maybe_make_executable),
+ (find_separate_debug_file, get_build_id_name): Likewise.
+ * pdp11.c (aout_find_nearest_line, aout_link_write_symbols): Likewise.
+ * plugin.c (bfd_plugin_open_input): Likewise.
+ * rs6000-core.c (rs6000coff_core_file_matches_executable_p): Likewise.
+ * som.c (som_write_armap): Likewise.
+ * srec.c (srec_write_record, srec_write_symbols): Likewise.
+ * vms-lib.c (_bfd_vms_lib_get_imagelib_file),
+ (_bfd_vms_lib_write_archive_contents): Likewise.
+ * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
+
+2020-05-19 Alan Modra <amodra@gmail.com>
+
+ PR 25713
+ * bfdio.c (_bfd_real_fopen): Typo fix.
+
+2020-05-18 Nick Clifton <nickc@redhat.com>
+
+ PR 26005
+ * elf.c (bfd_section_from_shdr): Use bfd_malloc to allocate memory
+ for the sections_being_created array.
+
+2020-05-18 Alan Modra <amodra@gmail.com>
+
+ * ecoff.c (ecoff_slurp_reloc_table): Malloc external_relocs so
+ they can be freed without also freeing internal_relocs.
+
+2020-05-18 Jaydeep Chauhan <jaydeepchauhan1494@gmail.com>
+
+ PR 25713
+ * bfdio.c (_bfd_real_fopen): Convert UNIX style sirectory
+ separators into DOS style when creating a WIN32 fullpath.
+
+2020-05-14 Nelson Chu <nelson.chu@sifive.com>
+
+ * elfnn-riscv.c (elfNN_riscv_mkobject): New function. We need this
+ to initialize RISC-V tdata.
+
+2020-05-12 Gunther Nikl <gnikl@justmail.de>
+
+ * aoutx.h (NAME (aout, swap_std_reloc_out)): Reject an unsupported
+ relocation size.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (xlate_pcrel_opt): Handle lxvp and stxvp.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c: Rename powerxx to power10 throughout.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ PR 25961
+ * coffgen.c (coff_get_normalized_symtab): Check that buffer
+ contains required number of auxents before processing any auxent.
+ * coffswap.h (coff_swap_aux_in <C_FILE>): Only swap in extended
+ file name from auxents for PE.
+
+2020-05-04 Gunther Nikl <gnikl@justmail.de>
+
+ * aout-cris.c (DEFAULT_ARCH): Delete define.
+ (MY_set_arch_mach): Likewise.
+ (SET_ARCH_MACH): Use bfd_set_arch_mach with an explicit architecture
+ of bfd_arch_cris.
+ (swap_ext_reloc_in): Add casts to r_index extraction. Mask valid bits
+ of r_type before the shift.
+
+2020-05-04 Wilco Dijkstra <wdijkstr@arm.com>
+
+ PR ld/25665
+ * elfnn-aarch64.c (group_sections): Copy implementation from
+ elf32-arm.c.
+
+2020-05-01 Alan Modra <amodra@gmail.com>
+
+ PR 25900
+ * elfnn-riscv.c (_bfd_riscv_relax_section): Check root.type before
+ accessing root.u.def of symbols. Also check root.u.def.section
+ is non-NULL. Reverse tests so as to make the logic positive.
+
+2020-05-01 Alan Modra <amodra@gmail.com>
+
+ PR 25882
+ * elf32-tic6x.c (elf32_tic6x_merge_attributes): Don't transfer
+ Tag_ABI_PIC or Tag_ABI_PID from dynamic objects to the output.
+
+2020-05-01 Alan Modra <amodra@gmail.com>
+
+ PR 25882
+ * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Add FIXME.
+ * elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
+ * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise.
+ * elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise.
+ * elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise.
+ * elf32-sh.c (sh_elf_merge_private_data): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise.
+ * elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise.
+ * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise.
+
+2020-05-01 Alan Modra <amodra@gmail.com>
+
+ PR 25882
+ * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Ignore e_flags
+ from shared libraries.
+
+2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
+
+ * elf32-xtensa.c (relax_section): Don't negate diff_value for
+ XTENSA_NDIFF relocations. Don't add sign bits whe diff_value
+ equals 0. Report overflow when the result has negative sign but
+ all significant bits are zero.
+
+2020-04-29 Gunther Nikl <gnikl@justmail.de>
+
+ * aoutx.h (swap_std_reloc_out): Special case 64 bit relocations.
+ (aout_link_reloc_link_order): Likewise. Make r_length an unsigned.
+
+2020-04-28 Alan Modra <amodra@gmail.com>
+
+ * vms-alpha.c (_bfd_vms_slurp_etir): Correct divide by zero check.
+ Emit warning message.
+
+2020-04-27 Tamar Christina <tamar.christina@arm.com>
+
+ * coff-i386.c (COFF_WITH_PE_BIGOBJ): New.
+ * coff-x86_64.c (COFF_WITH_PE_BIGOBJ): New.
+ * config.bfd (targ_selvecs): Rename x86_64_pe_be_vec
+ to x86_64_pe_big_vec as it not a big-endian format.
+ (vec i386_pe_big_vec): New.
+ * configure.ac: Likewise.
+ * targets.c: Likewise.
+ * configure: Regenerate.
+ * pe-i386.c (TARGET_SYM_BIG, TARGET_NAME_BIG,
+ COFF_WITH_PE_BIGOBJ): New.
+ * pe-x86_64.c (TARGET_SYM_BIG, TARGET_NAME_BIG):
+ New.
+ (x86_64_pe_be_vec): Moved.
+
+2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
+
+ * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
+ * elf.c (elfcore_grok_arc_v2): New function.
+ (elfcore_grok_note): Call the new function to handle the corresponding
+ note.
+ (elfcore_write_arc_v2): New function.
+ (elfcore_write_register_note): Call the new function to handle the
+ corresponding pseudo-sections.
+
+2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
+
+ PR ld/25861
+ * bfd-in2.h: Regenerated.
+ * elf32-xtensa.c (elf_howto_table): New entries for
+ R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
+ (elf_xtensa_reloc_type_lookup, elf_xtensa_do_reloc)
+ (relax_section): Add cases for R_XTENSA_PDIFF{8,16,32} and
+ R_XTENSA_NDIFF{8,16,32}.
+ * libbfd.h (bfd_reloc_code_real_names): Add names for
+ BFD_RELOC_XTENSA_PDIFF{8,16,32} and
+ BFD_RELOC_XTENSA_NDIFF{8,16,32}.
+ * reloc.c: Add documentation for BFD_RELOC_XTENSA_PDIFF{8,16,32}
+ and BFD_RELOC_XTENSA_NDIFF{8,16,32}.
+
+2020-04-21 Tamar Christina <tamar.christina@arm.com>
+
+ PR binutils/24753
+ * compress.c (bfd_get_full_section_contents): Exclude sections with no
+ content.
+
+2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25849
+ * elf-bfd.h (elf_backend_data): Add
+ elf_backend_strip_zero_sized_dynamic_sections.
+ (_bfd_elf_strip_zero_sized_dynamic_sections): New prototype.
+ * elf64-alpha.c (elf_backend_strip_zero_sized_dynamic_sections):
+ New macro.
+ * elflink.c (_bfd_elf_strip_zero_sized_dynamic_sections): New
+ function.
+ * elfxx-target.h (elf_backend_strip_zero_sized_dynamic_sections):
+ New macro.
+ (elfNN_bed): Add elf_backend_strip_zero_sized_dynamic_sections.
+
+2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf64-alpha.c (alpha_elf_reloc_entry): Replace reltext with
+ sec.
+ (elf64_alpha_check_relocs): Set sec instead of reltext. Warn
+ DT_TEXTREL with -M.
+ (elf64_alpha_calc_dynrel_sizes): Warn DT_TEXTREL with -M.
+
+2020-04-21 Nick Clifton <nickc@redhat.com>
+
+ * po/sr.po: Updated Serbian translation.
+
+2020-04-21 Alan Modra <amodra@gmail.com>
+
+ * elf32-sh.c (sh_elf_relocate_section): Remove STO_SH5_ISA32
+ processing.
+
+2020-04-20 Stephen Casner <casner@acm.org>
+
+ * pdp11.c (N_STAB): Modify value to avoid conflict with N_EXT
+ causing globals from linker script to be treated as debug symbols.
+ (translate_symbol_table): Don't sign-extend symbol values from 16
+ to 64 bits in nm output.
+
+2020-04-20 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_size_stubs): Strip relbrlt too.
+
+2020-04-18 Alan Modra <amodra@gmail.com>
+
+ * section.c (bfd_is_const_section): Correct test for special
+ sections.
+ * bfd-in2.h: Regenerate.
+
+2020-04-17 Alan Modra <amodra@gmail.com>
+
+ PR 25842
+ * elf.c (_bfd_elf_get_symbol_version_string): Don't segfault on
+ NULL nodename.
+
+2020-04-16 Nick Clifton <nickc@redhat.com>
+
+ PR 25803
+ * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Replace an
+ abort with a more helpful error message.
+
+2020-04-16 Alan Modra <amodra@gmail.com>
+
+ PR 25827
+ * dwarf2.c (scan_unit_for_symbols): Wrap overlong lines. Don't
+ strdup(0).
+
+2020-04-15 Fangrui Song <maskray@google.com>
+
+ PR binutils/24613
+ * coff-rs6000.c (xcoff_ppc_relocate_section): Change RM_GENERATE_ERROR
+ to RM_DIAGNOSE plus a check of warn_unresolved_syms.
+ * coff64-rs6000.c (xcoff_ppc_relocate_section): Likewise.
+ * elf-bfd.h (_bfd_elf_large_com_section): Likewise.
+ * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
+ * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
+ * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
+ * elf32-sh.c (sh_elf_relocate_section): Likewise.
+ * elf32-spu.c (spu_elf_relocate_section): Likewise.
+ * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
+ * elflink.c (elf_link_output_extsym): Likewise.
+ * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
+
+2020-04-15 Alan Modra <amodra@gmail.com>
+
+ PR 25823
+ * peXXigen.c (_bfd_XXi_swap_sym_in <C_SECTION>): Don't use a
+ pointer into strings that may be freed for section name, always
+ allocate a new string.
+
+2020-04-14 Juan Manuel Guerrero <juan.guerrero@gmx.de>
+ Jan W. Jagersma <jwjagersma@gmail.com>
+
+ * coff-go32.c (COFF_GO32, IMAGE_SCN_LNK_NRELOC_OVFL)
+ (coff_SWAP_scnhdr_in, coff_SWAP_scnhdr_out): Define.
+ (_bfd_go32_swap_scnhdr_in, _bfd_go32_swap_scnhdr_out)
+ (_bfd_go32_mkobject): New functions.
+ * coff-stgo32.c (IMAGE_SCN_LNK_NRELOC_OVFL)
+ (coff_SWAP_scnhdr_in, coff_SWAP_scnhdr_out): Define.
+ (go32exe_mkobject): Call _bfd_go32_mkobject.
+ * coffcode.h (COFF_WITH_EXTENDED_RELOC_COUNTER): Define.
+ (coff_set_alignment_hook): Define function for COFF_GO32_EXE
+ and COFF_GO32.
+ (coff_write_relocs): Enable extended reloc counter code if
+ COFF_WITH_EXTENDED_RELOC_COUNTER is defined. Test for obj_go32.
+ (coff_write_object_contents): Likewise. Pad section headers
+ for COFF_GO32 and COFF_GO32EXE. Use bfd_coff_swap_scnhdr_out
+ instead of coff_swap_scnhdr_out.
+ * cofflink.c (_bfd_coff_final_link): Test also for obj_go32 to
+ enable extended reloc counter.
+ * coffswap.h: (coff_swap_scnhdr_in, coff_swap_scnhdr_out):
+ Declare with ATTRIBUTE_UNUSED.
+ * libcoff-in.h: (struct coff_tdata): New field go32.
+ (obj_go32): Define.
+ * libcoff.h: Regenerate.
+
+2020-04-14 Fangrui Song <maskray@google.com>
+
+ PR gas/25768
+ * elf.c (assign_section_numbers): Always set .stab sh_entsize to
+ 12.
+
+2020-04-14 Stephen Casner <casner@acm.org>
+
+ PR ld/25677
+ * pdp11.c: Add implementation of --imagic option.
+ (adjust_o_magic): Fix objcopy --extract-symbol test.
+ * libaout.h (enum aout_magic): Add i_magic.
+
+2020-04-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+ Nick Clifton <nickc@redhat.com>
+
+ * elf32-sparc.c (sparc_final_write_processing): Fix whitespace.
+ <0>: Ignore.
+ <default>: Error rather than abort.
+
+2020-04-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25767
+ * elf.c (_bfd_elf_fixup_group_sections): Remove zero-sized
+ relocation section from section group.
+
+2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
+
+ * bfdio.c (bfd_bread, bfd_tell, bfd_seek, bfd_mmap): Always add
+ bfd->origin to file offset.
+ * bfdwin.c (bfd_get_file_window): Likewise.
+ * bfd.c: Clarify the use of the bfd->origin field.
+ * bfd-in2.h: Regenerate.
+ * coff-i386.c: Don't include go32exe.h. Allow overriding
+ coff_write_object_contents via COFF_WRITE_CONTENTS.
+ * coff-stgo32.c (go32exe_cleanup, go32exe_mkobject)
+ (go32exe_write_object_contents): New functions.
+ (go32exe_temp_stub, go32exe_temp_stub_size): New static globals.
+ (COFF_WRITE_CONTENTS, GO32EXE_DEFAULT_STUB_SIZE): Define.
+ (create_go32_stub): Remove check for 2k size limit. Read stub
+ from go32exe_temp_stub if present.
+ (go32_stubbed_coff_bfd_copy_private_bfd_data): Allocate and
+ copy variable-length stub.
+ (go32_check_format): Read stub to go32exe_temp_stub, set
+ origin, return go32exe_cleanup.
+ (adjust_filehdr_in_post, adjust_filehdr_out_pre)
+ (adjust_filehdr_out_post, adjust_scnhdr_in_post)
+ (adjust_scnhdr_out_pre, adjust_scnhdr_out_post)
+ (adjust_aux_in_post, adjust_aux_out_pre, adjust_aux_out_post):
+ Remove functions and their associated #defines.
+ * coffcode.h (coff_mkobject_hook): Remove stub copying code.
+ * libcoff-in.h: (struct coff_tdata): New field stub_size.
+ Rename field go32stub to stub.
+ * libcoff.h: Regenerate.
+ * coff-stgo32.c (go32_check_format): Rename to...
+ (go32exe_check_format): ...this.
+ (go32_stubbed_coff_bfd_copy_private_bfd_data): Rename to...
+ (go32exe_copy_private_bfd_data): ...this.
+ (stub_bytes): Rename to...
+ (go32exe_default_stub): ...this.
+ (create_go32_stub): Rename to...
+ (go32exe_create_stub): ...this.
+ * coff-stgo32.c (go32exe_copy_private_bfd_data): Avoid realloc
+ when possible.
+
+2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25749
+ PR ld/25754
+ * elf32-i386.c (elf_i386_convert_load_reloc): Convert load
+ relocation to R_386_32 for relocation against non-preemptible
+ absolute symbol.
+ (elf_i386_check_relocs): Call _bfd_elf_x86_valid_reloc_p. Don't
+ allocate dynamic relocation for non-preemptible absolute symbol.
+ (elf_i386_relocate_section): Pass sec to
+ GENERATE_DYNAMIC_RELOCATION_P.
+ * elf64-x86-64.c (R_X86_64_converted_reloc_bit): Moved.
+ (elf_x86_64_convert_load_reloc): Covert load relocation to
+ R_X86_64_32S or R_X86_64_32 for relocation against non-preemptible
+ absolute symbol. Don't convert to R_X86_64_32S nor R_X86_64_32
+ for non-preemptible absolute symbol if they overflow.
+ (elf_x86_64_check_relocs): Call _bfd_elf_x86_valid_reloc_p. Set
+ tls_type for GOT slot to GOT_ABS for non-preemptible absolute
+ symbol. Don't allocate dynamic relocation for non-preemptible
+ absolute symbol.
+ (elf_x86_64_relocate_section): Don't generate relative relocation
+ for GOTPCREL relocations aganst local absolute symbol. Pass sec
+ to GENERATE_DYNAMIC_RELOCATION_P.
+ * elfxx-x86.c (elf_x86_allocate_dynrelocs): No dynamic relocation
+ against non-preemptible absolute symbol.
+ (_bfd_elf_x86_valid_reloc_p): New function.
+ (_bfd_x86_elf_size_dynamic_sections): No dynamic relocation for
+ GOT_ABS GOT slot.
+ * elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): Add an SEC
+ argument. Don't generate dynamic relocation against
+ non-preemptible absolute symbol.
+ (ABS_SYMBOL_P): New.
+ (GENERATE_RELATIVE_RELOC_P): Don't generate relative relocation
+ against non-preemptible absolute symbol.
+ (GOT_ABS): New.
+ (R_X86_64_converted_reloc_bit): New. Moved from elf64-x86-64.c.
+ (_bfd_elf_x86_valid_reloc_p): New.
+
+2020-04-01 Tamar Christina <tamar.christina@arm.com>
+
+ PR ld/16017
+ * elf32-arm.c (elf32_arm_populate_plt_entry): Set LSB of the PLT0
+ address in the GOT if in thumb only mode.
+
+2020-04-01 Tamar Christina <tamar.christina@arm.com>
+
+ * elf32-arm.c (elf32_thumb2_plt_entry): Fix PC-rel offset.
+
+2020-04-01 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * mmo.c (mmo_scan): Create .text section only when needed, not
+ from the start.
+
+2020-03-31 Alan Modra <amodra@gmail.com>
+
+ * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Correct bfd_bread
+ return value check.
+
+2020-03-31 Alan Modra <amodra@gmail.com>
+
+ * vms-alpha.c (image_write): Check bounds for sections without
+ contents too. Error on non-zero write to section without
+ contents.
+ (_bfd_vms_slurp_etir): Check return of image_write* functions.
+
+2020-03-31 Alan Modra <amodra@gmail.com>
+
+ * tekhex.c (pass_over): Check is_eof before reading buffer.
+
+2020-03-30 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/pr25662
+ * libcoff-in.h (struct pe_tdata): Rename the insert_timestamp
+ field to timestamp and make it an integer.
+ * libcoff.h: Regenerate.
+ * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Test the timestamp
+ field in the pe_data structure rather than the insert_timestamp
+ field.
+
+2020-03-30 Alan Modra <amodra@gmail.com>
+
+ PR 25745
+ * elf64-ppc.c (ppc64_elf_build_stubs): Use asprintf to form
+ statistics message.
+
+2020-03-26 Nick Clifton <nickc@redhat.com>
+
+ * cofflink.c (bfd_coff_get_internal_extra_pe_aouthdr): Delete.
+ * libbfd-in.h (bfd_coff_get_internal_extra_pe_aouthdr): Remove
+ prototype.
+ * libbfd.h: Regenerate.
+
+2020-03-26 Alan Modra <amodra@gmail.com>
+
+ * i386msdos.c (msdos_object_p): Catch -1 return from bfd_bread.
+
+2020-03-26 Alan Modra <amodra@gmail.com>
+
+ * vms-alpha.c (dst_define_location): Limit size of dst_ptr_offsets
+ array.
+ (_bfd_vms_slurp_object_records): Rename "err" to "ok".
+
+2020-03-25 Nick Clifton <nickc@redhat.com>
+
+ * cofflink.c (bfd_coff_get_internal_extra_pe_aouthdr): New
+ function.
+ * libbfd-in.h (bfd_coff_get_internal_extra_pe_aouthdr): Prototype.
+ * libbfd.h: Regenerate.
+
+2020-03-25 Shahab Vahedi <shahab@synopsys.com>
+
+ * elf32-arc.c (PRINT_DEBUG_RELOC_INFO_BEFORE): Use the
+ correct field name in the output string.
+
+2020-03-25 Alan Modra <amodra@gmail.com>
+
+ PR 25662
+ * elf.c (assign_file_positions_for_load_sections): Adjust offset
+ for SHT_NOBITS section if first in segment.
+
+2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25708
+ * elf-bfd.h (_bfd_elf_get_symbol_version_name): Renamed to ...
+ (_bfd_elf_get_symbol_version_string): This.
+ * elf.c (_bfd_elf_get_symbol_version_name): Renamed to ...
+ (_bfd_elf_get_symbol_version_string): This.
+ (bfd_elf_print_symbol): Pass TRUE to
+ _bfd_elf_get_symbol_version_string.
+ * libbfd-in.h (_bfd_nosymbols_get_symbol_version_string): Add a
+ bfd_boolean argument.
+ * syms.c (_bfd_nosymbols_get_symbol_version_string): Likewise.
+ * targets.c (_bfd_get_symbol_version_string): Likewise.
+ (bfd_get_symbol_version_string): Likewise.
+ * bfd-in2.h: Regenerated.
+
+2020-03-24 Nick Clifton <nickc@redhat.com>
+ Jaydeep Chauhan <jaydeepchauhan1494@gmail.com>
+
+ PR 25713
+ * bfdio.c (_bfd_real_fopen): Add code to handle long filenames on
+ Win32 systems.
+
+2020-03-24 Nick Clifton <nickc@redhat.com>
+
+ PR 25681
+ * elf.c (_bfd_elf_map_sections_to_segments): When looking for a
+ segment to use for PT_GNU_RELRO, ignore empty sections in a
+ segment's current list.
+
+2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25717
+ * elf-bfd.h (elf_obj_tdata): Change num_group to unsigned int.
+
+2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25708
+ * elf-bfd.h (_bfd_elf_get_symbol_version_name): New.
+ * elf.c (_bfd_elf_get_symbol_version_name): New function. Based
+ on the previous _bfd_elf_get_symbol_version_string.
+ (_bfd_elf_get_symbol_version_string): Use it.
+
+2020-03-24 Alan Modra <amodra@gmail.com>
+
+ * archive.c (_bfd_generic_read_ar_hdr_mag): Sanity check extended
+ name size. Use bfd_malloc rather than bfd_zmalloc, clearing just
+ struct areltdata.
+
+2020-03-23 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * elflink.c (_bfd_elf_tls_setup): Mention .tdata in comment.
+
+2020-03-23 Alan Modra <amodra@gmail.com>
+
+ * ecoff.c (_bfd_ecoff_slurp_armap): Sanity check parsed_size and
+ symbol count. Allocate an extra byte to ensure name strings
+ are terminated. Sanity check name offsets. Release memory on
+ error return.
+
+2020-03-23 Alan Modra <amodra@gmail.com>
+
+ * i386msdos.c (msdos_object_p): Don't access e_lfanew when that
+ field hasn't been read. Remove unnecessary casts.
+
+2020-03-22 Alan Modra <amodra@gmail.com>
+
+ * coff64-rs6000.c (xcoff64_slurp_armap): Ensure size is large
+ enough to read number of symbols.
+
+2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac (HAVE_EXECUTABLE_SUFFIX): Removed.
+ (EXECUTABLE_SUFFIX): Likewise.
+ * config.in: Regenerated.
+ * configure: Likewise.
+ * plugin.c (bfd_plugin_close_and_cleanup): Defined as
+ _bfd_generic_close_and_cleanup.
+ (plugin_list_entry): Remove resolution_file, resolution_option,
+ real_bfd, real_nsyms, real_syms, lto_nsyms, lto_syms, gcc,
+ lto_wrapper, gcc_env and initialized,
+ (need_lto_wrapper_p): Removed.
+ (get_lto_wrapper): Likewise.
+ (setup_lto_wrapper_env): Likewise.
+ (register_all_symbols_read): Likewise.
+ (egister_cleanup): Likewise.
+ (get_symbols): Likewise.
+ (add_input_file): Likewise.
+ (bfd_plugin_set_program_name): Remove need_lto_wrapper.
+ (add_symbols): Updated.
+ (try_claim): Likewise.
+ (try_load_plugin): Likewise.
+ (bfd_plugin_canonicalize_symtab): Likewise.
+ * plugin.h (bfd_plugin_set_program_name): Remove int argument.
+ (plugin_data_struct): Remove real_bfd, real_nsyms and real_syms.
+
+2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25640
+ * plugin.c (plugin_list_entry): Add has_symbol_type.
+ (add_symbols_v2): New function.
+ (bfd_plugin_open_input): Don't invoke LTO wrapper if LTO plugin
+ provides symbol type.
+ (try_load_plugin): Add LDPT_ADD_SYMBOLS_V2.
+ (bfd_plugin_canonicalize_symtab): Use LTO plugin symbol type if
+ available.
+
+2020-03-20 Alan Modra <amodra@gmail.com>
+
+ * coff-rs6000.c (_bfd_xcoff_slurp_armap): Ensure size is large
+ enough to read number of symbols.
+
+2020-03-20 Alan Modra <amodra@gmail.com>
+
+ * elf.c (_bfd_elf_setup_sections): Don't test known non-NULL
+ backend functions for NULL before calling.
+ (copy_special_section_fields, _bfd_elf_copy_private_bfd_data),
+ (bfd_section_from_shdr, assign_section_numbers): Likewise.
+ * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): Likewise.
+ * elfnn-ia64.c (ignore_errors): New function.
+ (elf_backend_link_order_error_handler): Redefine as ignore_errors.
+
+2020-03-19 Nick Clifton <nickc@redhat.com>
+
+ PR 25676
+ * dwarf2.c (struct varinfo): Add unit_offset field to record the
+ location of the varinfo in the unit's debug info data. Change the
+ type of the stack field to a boolean.
+ (lookup_var_by_offset): New function. Returns the varinfo
+ structure for the variable described at the given offset in the
+ unit's debug info.
+ (scan_unit_for_symbols): Add support for variables which have the
+ DW_AT_specification attribute.
+
+2020-03-19 Nick Clifton <nickc@redhat.com>
+
+ PR 25699
+ * elf.c (bfd_elf_set_group_contents): Replace assertion with an
+ error return.
+
+2020-03-19 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * elfxx-riscv.c (riscv_parse_subset): Don't use C99.
+
+2020-03-18 Nick Clifton <nickc@redhat.com>
+
+ PR 25673
+ * elf.c (_bfd_elf_write_secondary_reloc_section): Fix illegal
+ memory access when processing a corrupt secondary reloc section.
+
+2020-03-18 Christophe Lyon <christophe.lyon@linaro.org>
+
+ * elf32-arm.c (arm_build_one_stub): Emit a fatal error message
+ instead of calling abort.
+ * elf32-csky.c (csky_build_one_stub): Likewise.
+ * elf32-hppa.c (hppa_build_one_stub): Likewise.
+ * elf32-m68hc11.c (m68hc11_elf_build_one_stub): Likewise.
+ * elf32-m68hc12.c (m68hc12_elf_build_one_stub): Likewise.
+ * elf32-metag.c (metag_build_one_stub): Likewise.
+ * elf32-nios2.c (nios2_build_one_stub): Likewise.
+ * elf64-ppc.c (ppc_build_one_stub): Likewise.
+ (ppc_size_one_stub): Likewise.
+ * elfnn-aarch64.c (aarch64_build_one_stub): Likewise.
+
+2020-03-17 Nick Clifton <nickc@redhat.com>
+
+ PR 25688
+ * elf.c (_bfd_elf_copy_special_section_fields): Replace assertions
+ with error messages.
+
+2020-03-17 Nick Clifton <nickc@redhat.com>
+
+ PR 25687
+ * elf.c (_bfd_elf_slurp_secondary_reloc_section): Remove redundant
+ free. Add free on another failure path.
+
+2020-03-16 Alan Modra <amodra@gmail.com>
+
+ PR 25675
+ * elf.c (elf_sort_segments): Don't call bfd_octets_per_byte unless
+ we have a non-zero section count. Do lma comparison in octets.
+
+2020-03-16 Alan Modra <amodra@gmail.com>
+
+ * vms-alpha.c (dst_restore_location): Validate index into
+ dst_ptr_offsets array before accessing. Return status.
+ (dst_retrieve_location): Similarly, making "loc" parameter a
+ pointer to return value.
+ (_bfd_vms_slurp_etir): Update calls to above functions.
+
+2020-03-14 Kamil Rytarowski <n54@gmx.com>
+
+ * configure.ac: Include netbsd-core.lo for all NetBSD arm and mips
+ targets.
+ * configure: Regenerated.
+
+2020-03-14 Alan Modra <amodra@gmail.com>
+
+ * section.c (BFD_FAKE_SECTIONS): Formatting.
+ * bfd-in2.h: Regenerate.
+
+2020-03-13 Kamil Rytarowski <n54@gmx.com>
+
+ * elf.c (elfcore_grok_netbsd_note): Add support for
+ NT_NETBSDCORE_LWPSTATUS notes.
+
+2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
+
+ * bfd-in2.h: Regenerate.
+ * section.c (asection): Add already_assigned field.
+ (BFD_FAKE_SECTION): Add default initializer for it.
+ * ecoff.c (bfd_debug_section): Initialize already_assigned field.
+ * elf32-arm.c (arm_build_one_stub): Add support for
+ non_contiguous_regions.
+ * elf32-csky.c (csky_build_one_stub): Likewise.
+ * elf32-hppa.c (hppa_build_one_stub): Likewise.
+ * elf32-m68hc11.c (m68hc11_elf_build_one_stub): Likewise.
+ * elf32-m68hc12.c (m68hc12_elf_build_one_stub): Likewise.
+ * elf32-metag.c (metag_build_one_stub): Likewise.
+ * elf32-nios2.c (nios2_build_one_stub): Likewise.
+ * elf64-ppc.c (ppc_build_one_stub): Likewise.
+ (ppc_size_one_stub): Likewise.
+ * elfnn-aarch64.c (aarch64_build_one_stub): Likewise.
+ * elflink.c (elf_link_input_bfd): Likewise.
+
+2020-03-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/24920
+ * elf-linker-x86.h (elf_linker_x86_params): Add
+ static_before_all_inputs and has_dynamic_linker.
+ * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
+ dynamic input objects if -static is passed at command-line
+ before all input files without --dynamic-linker unless
+ --no-dynamic-linker is used.
+
+2020-03-13 Kamil Rytarowski <n54@gmx.com>
+
+ * elf.c (elfcore_grok_netbsd_note): Add support for aarch64.
+
+2020-03-13 Christian Eggers <ceggers@gmx.de>
+
+ * bfd.c (bfd_record_phdr): New local "opb". Fix assignment of
+ "p_paddr" from "at".
+ * elfcode.h (bfd_from_remote_memory): Add units to several
+ parameters. New local "opb". Fix usage of p_align. Fix
+ calculation of "localbase" from "ehdr_vma" and "p_vaddr". Fix
+ call of target_read_memory.
+ * elflink.c (elf_fixup_link_order): Fix scope of "s" local. Fix
+ calculation of "offset" and "output_offset".
+ (bfd_elf_final_link): New local "opb". Fix calculation of "size"
+ from "offset" and fix calculation of "end" from "vma+size". Fix
+ comparison between "sh_addr" and "vma"/"output_offset".
+ (bfd_elf_discard_info): Fix calculation of "eh_alignment".
+ * elf-bfd.h (struct elf_link_hash_table): Add unit to tls_size
+ member.
+ * elf.c (_bfd_elf_map_sections_to_segments): Add unit (bytes/
+ octets) to "wrap_to2 and "phdr_size" locals. Fix calculation of
+ "wrap_to" value. Add unit (bytes) to phdr_lma variable. Fix
+ assignment of p_paddr from phdr_lma. Fix comparison between
+ "lma+size" and "next->lma".
+ (elf_sort_segments): Fix assignment from p_paddr to lma.
+ (assign_file_positions_for_load_sections): Add unit (bytes) to
+ local "align". Fix calculation of local "off_adjust". Fix
+ calculation of local "filehdr_vaddr".
+ (assign_file_positions_for_non_load_sections): New local "opb".
+ Fix calculation of "end" from "p_size". Fix comparison between
+ "vma+SECTION_SIZE" and "start". Fix calculation of "p_memsz"
+ from "end" and "p_vaddr".
+ (rewrite_elf_program_header): Fix comparison between p_vaddr and
+ vma. Fix assignment to p_paddr from lma. Fix comparison between
+ p_paddr and lma. Fix assignment to p_paddr from lma.
+ * merge.c (sec_merge_emit): New local "opb". Convert
+ "alignment_power" to octets.
+ (_bfd_add_merge_section): New locals "alignment_power" and
+ "opb". Fix comparison between "alignment_power" and
+ "sizeof(align)".
+ (_bfd_merge_sections): New local "opb". Divide size by opb
+ before checking align mask.
+
+2020-03-13 Christian Eggers <ceggers@gmx.de>
+
+ * elf.c (_bfd_elf_make_section_from_shdr): Introduce new temp
+ opb. Divide Elf_Internal_Shdr::sh_addr by opb when setting
+ section LMA/VMA.
+ (_bfd_elf_make_section_from_phdr): Similarly.
+ (elf_fake_sections): Fix calculation of
+ Elf_Internal_shdr::sh_addr from section VMA.
+ (_bfd_elf_map_sections_to_segments): Fix mixup between octets
+ and bytes.
+ (assign_file_positions_for_load_sections): Fix calculations of
+ Elf_Internal_shdr::p_vaddr and p_paddr from section LMA/VMA. Fix
+ comparison between program header address and section LMA.
+ (assign_file_positions_for_non_load_sections): Likewise.
+ (rewrite_elf_program_header): Likewise. Introduce new temp opb.
+ (IS_CONTAINED_BY_VMA): Add parameter opb.
+ (IS_CONTAINED_BY_LMA,IS_SECTION_IN_INPUT_SEGMENT,
+ INCLUDE_SECTION_IN_SEGMENT): Likewise.
+ (copy_elf_program_header): Update call to ELF_SECTION_IN_SEGMENT.
+ Fix calculations of p_addr_valid and p_vaddr_offset.
+ * elflink.c (elf_link_add_object_symbols): Multiply section VMA
+ with octets per byte when comparing against p_vaddr.
+
+2020-03-11 Alan Modra <amodra@gmail.com>
+
+ * som.c (setup_sections): Sanity check subspace.name.
+
+2020-03-11 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_inline_plt): Do increment rel in for loop.
+
+2020-03-10 Alan Modra <amodra@gmail.com>
+
+ PR 25648
+ * ihex.c (ihex_write_object_contents): Don't assume ordering of
+ addresses here.
+
+2020-03-09 Alan Modra <amodra@gmail.com>
+
+ * wasm-module.c (wasm_scan): Sanity check file name length
+ before allocating memory. Move common section setup code. Do
+ without bfd_tell to calculate section size.
+
+2020-03-06 Nick Clifton <nickc@redhat.com>
+
+ * elf.c (_bfd_elf_set_section_contents): Replace call to abort
+ with error messages and failure return values.
+
+2020-03-05 Max Filippov <jcmvbkbc@gmail.com>
+
+ * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
+ relocation sections for any removed reference to a dynamic symbol.
+
+2020-03-05 Nick Clifton <nickc@redhat.com>
+
+ * elf-bfd.h (struct elf_backend_data): Add new fields:
+ init_secondary_reloc_section, slurp_secondary_reloc_section,
+ write_secondary_reloc_section.
+ (_bfd_elf_init_secondary_reloc_section): Prototype.
+ (_bfd_elf_slurp_secondary_reloc_section): Prototype.
+ (_bfd_elf_write_secondary_reloc_section): Prototype.
+ * elf.c ( bfd_section_from_shdr): Invoke the new
+ init_secondary_reloc_section backend function, if defined, when a
+ second reloc section is encountered.
+ (swap_out_syms): Invoke the new symbol_section_index function, if
+ defined, when computing the section index of an OS/PROC specific
+ symbol.
+ (_bfd_elf_init_secondary_reloc_section): New function.
+ (_bfd_elf_slurp_secondary_reloc_section): New function.
+ (_bfd_elf_write_secondary_reloc_section): New function.
+ (_bfd_elf_copy_special_section_fields): New function.
+ * elfcode.h (elf_write_relocs): Invoke the new
+ write_secondary_relocs function, if defined, in order to emit
+ secondary relocs.
+ (elf_slurp_reloc_table): Invoke the new slurp_secondary_relocs
+ function, if defined, in order to read in secondary relocs.
+ * elfxx-target.h (elf_backend_copy_special_section_fields):
+ Provide a non-NULL default definition.
+ (elf_backend_init_secondary_reloc_section): Likewise.
+ (elf_backend_slurp_secondary_reloc_section): Likewise.
+ (elf_backend_write_secondary_reloc_section): Likewise.
+ (struct elf_backend_data elfNN_bed): Add initialisers for the new
+ fields.
+ * configure.ac (score_elf32_[bl]e_vec): Add elf64.lo
+ * configure: Regenerate.
+
+2020-03-05 Alan Modra <amodra@gmail.com>
+
+ * archive64.c (_bfd_archive_64_bit_slurp_armap): Check parsed_size
+ against file size before allocating memory. Use bfd_alloc rather
+ than bfd_zalloc for carsym/strings memory.
+
+2020-03-04 Alan Modra <amodra@gmail.com>
+
+ * elf.c (elf_fake_sections): Ensure sh_addralign is such that
+ sh_addr mod sh_addalign is zero.
+
+2020-03-04 Alan Modra <amodra@gmail.com>
+
+ * format.c (bfd_check_format_matches): Call cleanup on error exit.
+
+2020-03-03 Alan Modra <amodra@gmail.com>
+
+ * format.c (struct bfd_preserve): Add cleanup field.
+ (bfd_preserve_save): Add cleanup param and save.
+ (bfd_preserve_restore): Return cleanup.
+ (bfd_preserve_finish): Call the cleanup for the discarded match.
+ (bfd_check_format_matches): Pass cleanup to bfd_preserve_save,
+ and clear when preserving a match. Restore cleanup too when
+ restoring that match.
+
+2020-03-02 Alan Modra <amodra@gmail.com>
+
+ * cisco-core.c (cisco_core_file_p): Return bfd_cleanup.
+ * hpux-core.c (hpux_core_core_file_p): Update prototype.
+ * sco5-core.c (sco5_core_file_p): Return bfd_cleanup.
+ (core_sco5_vec): Correct initialisers.
+
+2020-03-02 Alan Modra <amodra@gmail.com>
+
+ * aix386-core.c (aix386_core_file_p): Return bfd_cleanup.
+ * aix5ppc-core.c (xcoff64_core_p): Likewise.
+ * cisco-core.c (cisco_core_file_validate): Likewise.
+ * hppabsd-core.c (hppabsd_core_core_file_p): Likewise.
+ * hpux-core.c (hpux_core_core_file_p): Likewise.
+ * irix-core.c (irix_core_core_file_p): Likewise.
+ * lynx-core.c (lynx_core_file_p): Likewise.
+ * netbsd-core.c (netbsd_core_file_p): Likewise.
+ * osf-core.c (osf_core_core_file_p): Likewise.
+ * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
+ * sco5-core.c (sco5_core_file_p): Likewise.
+
+2020-03-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * trad-core.c (trad_unix_core_file_p): Return bfd_cleanup.
+
+2020-03-02 Alan Modra <amodra@gmail.com>
+
+ * targets.c (bfd_cleanup): New typedef.
+ (struct bfd <_bfd_check_format>): Return a bfd_cleanup.
+ * libbfd-in.h (_bfd_no_cleanup): Define.
+ * format.c (bfd_reinit): Add cleanup parameter, call it.
+ (bfd_check_format_matches): Set cleanup from _bfd_check_format
+ call and pass to bfd_reinit. Delete temp, use abfd->xvec instead.
+ * aout-target.h (callback, object_p): Return bfd_cleanup.
+ * aout-tic30.c (tic30_aout_callback, tic30_aout_object_p): Likewise.
+ * archive.c (bfd_generic_archive_p): Likewise.
+ * binary.c (binary_object_p): Likewise.
+ * coff-alpha.c (alpha_ecoff_object_p): Likewise.
+ * coff-ia64.c (ia64coff_object_p): Likewise.
+ * coff-rs6000.c (_bfd_xcoff_archive_p, rs6000coff_core_p): Likewise.
+ * coff-sh.c (coff_small_object_p): Likewise.
+ * coff-stgo32.c (go32_check_format): Likewise.
+ * coff64-rs6000.c (xcoff64_archive_p, rs6000coff_core_p),
+ (xcoff64_core_p): Likewise.
+ * coffgen.c (coff_real_object_p, coff_object_p): Likewise.
+ * elf-bfd.h (bfd_elf32_object_p, bfd_elf32_core_file_p),
+ (bfd_elf64_object_p, bfd_elf64_core_file_p): Likewise.
+ * elfcode.h (elf_object_p): Likewise.
+ * elfcore.h (elf_core_file_p): Likewise.
+ * i386msdos.c (msdos_object_p): Likewise.
+ * ihex.c (ihex_object_p): Likewise.
+ * libaout.h (some_aout_object_p): Likewise.
+ * libbfd-in.h (bfd_generic_archive_p, _bfd_dummy_target),
+ (_bfd_vms_lib_alpha_archive_p, _bfd_vms_lib_ia64_archive_p): Likewise.
+ * libbfd.c (_bfd_dummy_target): Likewise.
+ * libcoff-in.h (coff_object_p): Likewise.
+ * mach-o-aarch64.c (bfd_mach_o_arm64_object_p),
+ (bfd_mach_o_arm64_core_p): Likewise.
+ * mach-o-arm.c (bfd_mach_o_arm_object_p),
+ (bfd_mach_o_arm_core_p): Likewise.
+ * mach-o-i386.c (bfd_mach_o_i386_object_p),
+ (bfd_mach_o_i386_core_p): Likewise.
+ * mach-o-x86-64.c (bfd_mach_o_x86_64_object_p),
+ (bfd_mach_o_x86_64_core_p): Likewise.
+ * mach-o.c (bfd_mach_o_header_p, bfd_mach_o_gen_object_p),
+ (bfd_mach_o_gen_core_p, bfd_mach_o_fat_archive_p): Likewise.
+ * mach-o.h (bfd_mach_o_object_p, bfd_mach_o_core_p),
+ (bfd_mach_o_fat_archive_p, bfd_mach_o_header_p): Likewise.
+ * mmo.c (mmo_object_p): Likewise.
+ * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
+ * peicode.h (coff_real_object_p, pe_ILF_object_p),
+ (pe_bfd_object_p): Likewise.
+ * plugin.c (ld_plugin_object_p, bfd_plugin_object_p): Likewise.
+ * ppcboot.c (ppcboot_object_p): Likewise.
+ * rs6000-core.c (rs6000coff_core_p): Likewise.
+ * som.c (som_object_setup, som_object_p): Likewise.
+ * srec.c (srec_object_p, symbolsrec_object_p): Likewise.
+ * tekhex.c (tekhex_object_p): Likewise.
+ * vms-alpha.c (alpha_vms_object_p): Likewise.
+ * vms-lib.c (_bfd_vms_lib_archive_p, _bfd_vms_lib_alpha_archive_p),
+ (_bfd_vms_lib_ia64_archive_p, _bfd_vms_lib_txt_archive_p): Likewise.
+ * wasm-module.c (wasm_object_p): Likewise.
+ * xsym.c (bfd_sym_object_p): Likewise.
+ * xsym.h (bfd_sym_object_p): Likewise.
+ * aoutx.h (some_aout_object_p): Likewise, and callback parameter
+ return type.
+ * pdp11.c (some_aout_object_p): Likewise.
+ * plugin.c (register_ld_plugin_object_p): Update object_p
+ parameter type.
+ * plugin.h (register_ld_plugin_object_p): Likewise.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * libcoff.h: Regenerate.
+
+2020-03-02 Alan Modra <amodra@gmail.com>
+
+ * coff-alpha.c (alpha_ecoff_le_vec): Add SEC_SMALL_DATA to
+ applicable section flags.
+ * coff-mips.c (mips_ecoff_le_vec, mips_ecoff_be_vec): Likewise.
+ (mips_ecoff_bele_vec): Likewise.
+ * coffcode.h (sec_to_styp_flags): Set SEC_SMALL_DATA for .sdata
+ and .sbss sections.
+ * ecoff.c (_bfd_ecoff_new_section_hook): Likewise.
+ (_bfd_ecoff_styp_to_sec_flags): Likewise.
+
+2020-03-02 Alan Modra <amodra@gmail.com>
+
+ * elf32-m32r.c (m32r_elf_section_flags): New function.
+ (elf_backend_section_flags): Define.
+ * elf32-nds32.c (nds32_elf_section_flags): New function.
+ (elf_backend_section_flags): Define.
+ * elf32-ppc.c (ppc_elf_section_from_shdr): Set SEC_SMALL_DATA for
+ .sbss and .sdata sections.
+ * elf32-v850.c (v850_elf_section_from_shdr): Set SEC_SMALL_DATA
+ for SHF_V850_GPREL sections.
+ * elf64-alpha.c (elf64_alpha_section_from_shdr): Delete outdated
+ FIXME.
+ * elf64-hppa.c (elf64_hppa_section_from_shdr): Set SEC_SMALL_DATA
+ for SHF_PARISC_SHORT sections.
+ * elf64-ppc.c (ppc64_elf_section_flags): New function.
+ (elf_backend_section_flags): Define.
+ * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Set SEC_SMALL_DATA
+ for SHF_MIPS_GPREL sections. Delete FIXME.
+
+2020-03-02 Alan Modra <amodra@gmail.com>
+
+ * elf-bfd.h (elf_backend_section_flags): Remove flagword* param.
+ * elf.c (_bfd_elf_make_section_from_shdr): Set section flags before
+ calling elf_backend_section_flags with adjusted params. Use
+ newsect->flags past that point.
+ (_bfd_elf_new_section_hook): Always set sh_type and sh_flags for
+ special sections.
+ (_bfd_elf_init_private_section_data): Allow normal sh_type sections
+ to have their type overridden, and all sh_flags but processor and
+ os specific.
+ * elf32-arm.c (elf32_arm_section_flags): Adjust for changed params.
+ * elf32-mep.c (mep_elf_section_flags): Likewise.
+ * elf32-nios2.c (nios2_elf32_section_flags): Likewise.
+ * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
+ * elf64-ia64-vms.c (elf64_ia64_section_flags): Likewise.
+ * elfnn-ia64.c (elfNN_ia64_section_flags): Likewise.
+ * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Exclude the linker
+ stub BFD and non-aarch64 input files when scanning for stubs.
+
+2020-03-02 Alan Modra <amodra@gmail.com>
+
+ * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Provide an upper
+ limit to decompressed element size.
+
+2020-03-02 Alan Modra <amodra@gmail.com>
+
+ * vms-lib.c (vms_traverse_index): Add recur_count param and
+ update calls. Fail on excessive recursion.
+
+2020-03-02 Alan Modra <amodra@gmail.com>
+
+ * vms-alpha.c (vms_get_remaining_object_record): Use
+ bfd_realloc_or_free rather than bfd_realloc.
+ (add_symbol_entry, vector_grow1, alpha_vms_slurp_relocs): Likewise.
+ (dst_define_location, parse_module): Likewise, and check realloc
+ return status before using memory. Return status from function
+ adjusting all callers.
+
+2020-02-28 Alan Modra <amodra@gmail.com>
+
+ * vms-lib.c (_bfd_vms_lib_archive_p): Free memory on error paths.
+
+2020-02-28 Alan Modra <amodra@gmail.com>
+
+ * vms-alpha.c (alpha_vms_object_p): Use _bfd_malloc_and_read.
+ Remove duplicate undersize check.
+
+2020-02-27 Alan Modra <amodra@gmail.com>
+
+ PR 24511
+ * mmo.c (mmo_scan): Set SEC_DATA for .data.
+
+2020-02-27 Alan Modra <amodra@gmail.com>
+
+ PR 24511
+ * syms.c (stt): Trim off all but 'e', 'i' and 'p' entries.
+ (coff_section_type): Adjust comment.
+ (decode_section_type): Likewise. Call coff_section_type before
+ decode_section_type.
+ (bfd_decode_symclass): Use 'c' for common sections other than
+ the standard one.
+
+2020-02-27 Alan Modra <amodra@gmail.com>
+
+ * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Put all data in one
+ malloc'd block.
+
+2020-02-27 Alan Modra <amodra@gmail.com>
+
+ * bfd.c (bfd_stat_arch_elt): Use vector of containing archive,
+ if file is an archive element.
+ * bfd-in2.h: Regenerate.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ * archive.c (do_slurp_bsd_armap): Increase minimum parsed_size, and
+ bfd_set_error on failing test. Don't bother changing bfd_error on
+ file read error. Check symdef_count is multiple of BSD_SYMDEF_SIZE.
+ Check sym name is within string buffer. Use size_t for some vars.
+ (do_slurp_coff_armap): Use size_t for some variables, fix size of
+ int_buf. Don't change bfd_error on file read error. Use
+ _bfd_mul_overflow when calculating carsym buffer size. Reorder
+ calculations to catch overflows before they occur. malloc and
+ free raw armap rather than using bfd_alloc. Read raw armap before
+ allocating carsym+strings buffer.
+ (_bfd_slurp_extended_name_table): Localize variables. Check
+ name size against file size.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ * vms-lib.c (vms_lib_read_index): Release correct buffer.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ * elf32-rx.c (rx_elf_relocate_section): Use bfd_malloc rather than
+ malloc. Check for NULL return from bfd_malloc.
+ (rx_table_find, rx_table_map): Likewise.
+ (rx_set_section_contents): Check bfd_alloc return.
+ (rx_dump_symtab): Don't alloc internal_syms or external_syms.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ * aoutx.h: Indent labels correctly. Format error strings.
+ * archive.c: Likewise.
+ * archive64.c: Likewise.
+ * coff-arm.c: Likewise.
+ * coff-rs6000.c: Likewise.
+ * coff-stgo32.c: Likewise.
+ * cpu-arm.c: Likewise.
+ * dwarf2.c: Likewise.
+ * elf-ifunc.c: Likewise.
+ * elf-properties.c: Likewise.
+ * elf-s390-common.c: Likewise.
+ * elf-strtab.c: Likewise.
+ * elf.c: Likewise.
+ * elf32-arm.c: Likewise.
+ * elf32-bfin.c: Likewise.
+ * elf32-cr16.c: Likewise.
+ * elf32-csky.c: Likewise.
+ * elf32-i386.c: Likewise.
+ * elf32-m68k.c: Likewise.
+ * elf32-msp430.c: Likewise.
+ * elf32-nds32.c: Likewise.
+ * elf32-nios2.c: Likewise.
+ * elf32-pru.c: Likewise.
+ * elf32-xtensa.c: Likewise.
+ * elf64-ia64-vms.c: Likewise.
+ * elf64-x86-64.c: Likewise.
+ * elfcode.h: Likewise.
+ * elfcore.h: Likewise.
+ * elflink.c: Likewise.
+ * elfnn-aarch64.c: Likewise.
+ * elfnn-ia64.c: Likewise.
+ * elfnn-riscv.c: Likewise.
+ * elfxx-mips.c: Likewise.
+ * elfxx-sparc.c: Likewise.
+ * elfxx-x86.c: Likewise.
+ * i386lynx.c: Likewise.
+ * merge.c: Likewise.
+ * pdp11.c: Likewise.
+ * plugin.c: Likewise.
+ * reloc.c: Likewise.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ PR 25593
+ * elf-bfd.h (struct elf_link_hash_table): Rename "loaded" to
+ "dyn_loaded".
+ (bfd_elf_add_dt_needed_tag): Declare.
+ * elf-strtab.c (_bfd_elf_strtab_restore): Handle NULL buf.
+ * elflink.c (bfd_elf_add_dt_needed_tag): Make global and rename
+ from elf_add_dt_needed_tag. Remove soname and doit param.
+ (elf_link_add_object_symbols): Don't use elf_add_dt_needed_tag
+ to see whether as-needed lib is already loaded, use dyn_loaded
+ list instead. When saving and restoring around as-needed lib
+ handle possibility that dynstr has not been initialised. Don't
+ add DT_NEEDED tags here. Limit dyn_loaded list to dynamic libs.
+ Mark libs loaded via DT_NEEDED entries of other libs with
+ DYN_NO_NEEDED if they should not be mentioned in DT_NEEDED of
+ the output.
+ (elf_link_check_versioned_symbol): Remove now unneccesary
+ DYNAMIC check when traversing dyn_loaded list.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ * bfdio.c (bfd_get_file_size): Ignore bogus archive element sizes.
+
+2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25584
+ * plugin.c (need_lto_wrapper_p): New.
+ (bfd_plugin_set_program_name): Add an int argument to set
+ need_lto_wrapper_p.
+ (get_lto_wrapper): Return FALSE if need_lto_wrapper_p isn't
+ set.
+ * plugin.h (bfd_plugin_set_program_name): Add an int argument.
+
+2020-02-24 Alan Modra <amodra@gmail.com>
+
+ * vms-lib.c (_bfd_vms_lib_archive_p): Correct overflow checks.
+
+2020-02-24 Alan Modra <amodra@gmail.com>
+
+ * vms-lib.c (struct carsym_mem): Add limit.
+ (vms_add_index): Heed limit.
+ (vms_traverse_index): Catch buffer overflows. Remove outdated fixme.
+ (vms_lib_read_index): Set up limit. Catch 32-bit overflow.
+ Always return actual number read.
+ (_bfd_vms_lib_archive_p): Catch buffer overflows. Replace
+ assertion with error exit.
+
+2020-02-22 Alan Modra <amodra@gmail.com>
+
+ PR 25585
+ * elf.c (assign_file_positions_for_load_sections): Continue linking
+ on "PHDR segment not covered by LOAD segment" errors.
+
+2020-02-21 Alan Modra <amodra@gmail.com>
+
+ * mach-o.c (bfd_mach_o_canonicalize_relocs): Fix ineffective
+ overflow check.
+ (bfd_mach_o_canonicalize_reloc): Likewise.
+ (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. Sanity check
+ counts and offsets against file size.
+ (bfd_mach_o_build_dysymtab): Fix ineffective overflow check.
+ (bfd_mach_o_mangle_sections): Remove unnecessary overflow check.
+ (bfd_mach_o_read_symtab_symbols): Sanity check count and offset
+ against file size. Delete symbol table error message.
+ (bfd_mach_o_read_dysymtab): Sanity check counts and offsets
+ against file size.
+ (bfd_mach_o_read_symtab): Likewise.
+ (bfd_mach_o_read_command): Pass file size.
+ (bfd_mach_o_scan): Sanity check command count against file size.
+
+2020-02-21 Alan Modra <amodra@gmail.com>
+
+ PR 25569
+ * aoutx.h (adjust_o_magic, adjust_z_magic, adjust_n_magic): Use
+ "text", "data" and "bss" section pointer vars. Don't update
+ section size, just exec header sizes.
+ (adjust_sizes_and_vmas): Don't update text section size. Set
+ initial exec header a_text. Print exec headers sizes.
+ * pdp11.c (adjust_o_magic, adjust_z_magic, adjust_n_magic),
+ (adjust_sizes_and_vmas): Similarly. Formatting.
+ (final_link): Correct final file extension.
+
+2020-02-20 Nick Clifton <nickc@redhat.com>
+
+ * elf-bfd.h (struct elf_backend_data): Add symbol_section_index
+ callback.
+ * elfxx-target.h (elf_backend_symbol_section_index): Provide
+ default definition.
+ (elfNN_bed): Initialise the symbol_section_index field.
+ * elf.c (swap_out_syms): Call symbol_section_index, if defined, on
+ OS and PROC specific section indicies. Warn if converting other
+ reserved incidies to SHN_ABS.
+
+2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25537
+ * cpu-z80.c: Add machine type compatibility checking.
+
+2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25355
+ * plugin.c (plugin_list_entry): Remove handle.
+ (try_load_plugin): Call dlclose before return.
+
+2020-02-19 Alan Modra <amodra@gmail.com>
+
+ * libbfd-in.h (_bfd_constant_p): Define.
+ (_bfd_alloc_and_read, _bfd_malloc_and_read): Check read size against
+ file size before allocating memory.
+ * coffgen.c (_bfd_coff_get_external_symbols): Remove file size check.
+ * elf.c (bfd_elf_get_str_section): Likewise.
+ (_bfd_elf_slurp_version_tables): Likewise.
+ * libbfd.h: Regenerate.
+
+2020-02-19 Alan Modra <amodra@gmail.com>
+
+ * libbfd-in.h (_bfd_alloc_and_read, _bfd_malloc_and_read): New.
+ * aoutx.h (aout_get_external_symbols): Replace calls to
+ bfd_[m]alloc and bfd_bread with call to _bfd_[m]alloc_and_read.
+ (slurp_reloc_table): Likewise.
+ * archive.c (do_slurp_bsd_armap): Likewise.
+ (do_slurp_coff_armap): Likewise.
+ * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
+ * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise.
+ * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
+ * coffcode.h (coff_set_arch_mach_hook, buy_and_read): Likewise.
+ * coffgen.c (coff_real_object_p, coff_object_p, build_debug_section),
+ (_bfd_coff_get_external_symbols): Likewise.
+ * ecoff.c (ecoff_slurp_symbolic_header),
+ (_bfd_ecoff_slurp_symbolic_info, ecoff_slurp_reloc_table),
+ (_bfd_ecoff_slurp_armap, ecoff_link_add_object_symbols, READ),
+ (ecoff_indirect_link_order): Likewise.
+ * elf.c (bfd_elf_get_str_section, setup_group, elf_read_notes),
+ (_bfd_elf_slurp_version_tables): Likewise.
+ * elf32-m32c.c (m32c_elf_relax_section): Likewise.
+ * elf32-rl78.c (rl78_elf_relax_section): Likewise.
+ * elf32-rx.c (elf32_rx_relax_section): Likewise.
+ * elf64-alpha.c (READ): Likewise.
+ * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Likewise.
+ * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
+ * elfcode.h (elf_slurp_symbol_table),
+ (elf_slurp_reloc_table_from_section): Likewise.
+ * elflink.c (elf_link_add_object_symbols),
+ (elf_link_check_versioned_symbol): Likewise.
+ * elfxx-mips.c (READ): Likewise.
+ * i386lynx.c (slurp_reloc_table): Likewise.
+ * lynx-core.c (lynx_core_file_p): Likewise.
+ * mach-o.c (bfd_mach_o_canonicalize_relocs),
+ (bfd_mach_o_read_symtab_strtab, bfd_mach_o_alloc_and_read),
+ (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_dyld_content
+ * pdp11.c (aout_get_external_symbols, slurp_reloc_table
+ * pef.c (bfd_pef_print_loader_section, bfd_pef_scan_start_address),
+ (bfd_pef_parse_symbols): Likewise.
+ * peicode.h (pe_ILF_object_p, pe_bfd_object_p
+ * som.c (setup_sections, som_slurp_string_table),
+ (som_slurp_reloc_table, som_bfd_count_ar_symbols),
+ (som_bfd_fill_in_ar_symbols): Likewise.
+ * vms-alpha.c (module_find_nearest_line, evax_bfd_print_dst),
+ (evax_bfd_print_image): Likewise.
+ * vms-lib.c (_bfd_vms_lib_archive_p): Likewise.
+ * wasm-module.c (wasm_scan): Likewise.
+ * xcofflink.c (xcoff_link_add_symbols): Likewise.
+ * xsym.c (bfd_sym_read_name_table),
+ (bfd_sym_print_type_information_table_entry): Likewise.
+ * libbfd.h: Regenerate.
+
+2020-02-19 Alan Modra <amodra@gmail.com>
+
+ * aoutx.h (slurp_reloc_table): Allocate reloc_cache after
+ reading external relocs.
+ * ecoff.c (ecoff_slurp_reloc_table): Likewise.
+ * archive.c (_bfd_write_archive_contents): Don't twiddle bfd_error
+ after bfd_bread.
+ * archive64.c (_bfd_archive_64_bit_slurp_armap): Remove unnecessary
+ bfd_release.
+ * elf32-m32c.c (m32c_offset_for_reloc): Make shndx_buf a bfd_byte*.
+ (m32c_elf_relax_section): Likewise.
+ * elf32-rl78.c (rl78_offset_for_reloc): Likewise.
+ (rl78_elf_relax_section): Likewise.
+ * elf32-rx.c (rx_offset_for_reloc): Likewise.
+ (elf32_rx_relax_section): Likewise.
+ * mach-o.c (bfd_mach_o_alloc_and_read): Move earlier with better
+ parameter types and use..
+ (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib),
+ (bfd_mach_o_read_fvmlib, bfd_mach_o_read_str): ..in these functions.
+ * peicode.h (pe_bfd_object_p): Don't zero the part of opthdr
+ being read from file, just the extra.
+ * som.c (som_slurp_symbol_table): Allocate internal symbol buffer
+ after reading external syms. Free on failure.
+
+2020-02-19 Alan Modra <amodra@gmail.com>
+
+ * coffcode.h (buy_and_read, coff_slurp_line_table),
+ (coff_slurp_symbol_table, coff_slurp_reloc_table): Replace
+ bfd_[z][m]alloc2 calls with _bfd_mul_overflow followed by the
+ corresponding bfd_alloc call. Adjust variables to suit.
+ * coffgen.c (_bfd_coff_get_external_symbols): Likewise.
+ * ecoff.c (_bfd_ecoff_slurp_symbolic_info),
+ (_bfd_ecoff_slurp_symbol_table, READ): Likewise.
+ * elf.c (bfd_elf_get_elf_syms, setup_group, bfd_section_from_shdr),
+ (swap_out_syms, _bfd_elf_slurp_version_tables): Likewise.
+ * elf32-m32c.c (m32c_elf_relax_section): Likewise.
+ * elf32-rl78.c (rl78_elf_relax_section): Likewise.
+ * elf32-rx.c (elf32_rx_relax_section): Likewise.
+ * elf64-alpha.c (READ): Likewise.
+ * elfcode.h (elf_object_p, elf_write_relocs, elf_write_shdrs_and_ehdr),
+ (elf_slurp_symbol_table, elf_slurp_reloc_table),
+ (bfd_from_remote_memory): Likewise.
+ * elfcore.h (core_find_build_id): Likewise.
+ * elfxx-mips.c (READ): Likewise.
+ * mach-o.c (bfd_mach_o_mangle_sections),
+ (bfd_mach_o_read_symtab_symbols, bfd_mach_o_read_thread),
+ (bfd_mach_o_read_dysymtab, bfd_mach_o_flatten_sections),
+ (bfd_mach_o_scan, bfd_mach_o_fat_archive_p): Likewise.
+ * som.c (setup_sections, som_prep_for_fixups)
+ (som_build_and_write_symbol_table, som_slurp_symbol_table),
+ (som_slurp_reloc_table, som_bfd_count_ar_symbols),
+ (som_bfd_fill_in_ar_symbols, som_slurp_armap),
+ (som_bfd_ar_write_symbol_stuff): Likewise.
+ * vms-alpha.c (vector_grow1): Likewise.
+ * vms-lib.c (vms_add_index): Likewise.
+ * wasm-module.c (wasm_scan_name_function_section): Likewise.
+ * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): Delete.
+ * opncls.c (bfd_alloc2, bfd_zalloc2): Delete.
+ * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2),
+ (bfd_alloc2, bfd_zalloc2): Delete.
+ (_bfd_mul_overflow): Define.
+ * libbfd.h: Regenerate.
+
+2020-02-19 Alan Modra <amodra@gmail.com>
+
+ * elf.c (bfd_section_from_shdr): Use bfd_zalloc rather than
+ bfd_zalloc2.
+ (assign_section_numbers): Likewise.
+ (elf_map_symbols): Likewise, and bfd_alloc rather than bfd_alloc2.
+ (_bfd_elf_map_sections_to_segments): Use bfd_malloc rather than
+ bfd_malloc2, size_t amt, and unsigned tls_count.
+ (rewrite_elf_program_header): Use bfd_malloc and size_t amt.
+ * elflink.c (elf_create_symbuf): Use bfd_malloc.
+ (elf_output_implib): Use bfd_alloc.
+
+2020-02-19 Alan Modra <amodra@gmail.com>
+
+ * bfd.c (struct bfd): Move format and direction to other
+ bitfields. Add "size".
+ * bfdio.c (bfd_get_size): Cache size when not writing file.
+ * opncls.c (bfd_get_debug_link_info_1): Allow for bfd_get_size
+ returning zero, ie. unknown.
+ (bfd_get_alt_debug_link_info): Likewise.
+ * bfd-in2.h: Regenerate.
+
+2020-02-19 Alan Modra <amodra@gmail.com>
+
+ * coffgen.c (_bfd_coff_get_external_symbols): Don't call
+ bfd_get_file_size twice.
+ (_bfd_coff_read_string_table): Allow for bfd_get_file_size
+ zero, ie. unknown, return.
+ * elf-attrs.c (_bfd_elf_parse_attributes): Likewise.
+ * elfcode.h (elf_swap_shdr_in): Likewise.
+ (elf_object_p): Don't call bfd_get_file_size twice and correct
+ file size check.
+
+2020-02-19 Alan Modra <amodra@gmail.com>
+
+ * mach-o.c (bfd_mach_o_flatten_sections): Return a bfd_boolean,
+ FALSE if memory alloc fails. Adjust calls.
+ * som.c (som_prep_for_fixups): Likewise.
+ * vms-alpha.c (alpha_vms_add_fixup_lp, alpha_vms_add_fixup_ca),
+ (alpha_vms_add_fixup_qr, alpha_vms_add_fixup_lr),
+ (alpha_vms_add_lw_reloc, alpha_vms_add_qw_reloc): Likewise.
+ * som.c (som_build_and_write_symbol_table): Return via error_return
+ on seek failure.
+ * vms-alpha.c (VEC_APPEND): Adjust for vector_grow1 changes.
+ (VEC_APPEND_EL): Delete.
+ (vector_grow1): Return pointer to element. Catch overflow.
+ Return NULL on memory allocation failure.
+ (alpha_vms_add_fixup_lp): Replace VEC_APPEND_EL with VEC_APPEND.
+ (alpha_vms_add_fixup_ca): Likewise.
+ (alpha_vms_link_add_object_symbols): Check VEC_APPEND result
+ before using.
+ * elf.c (bfd_section_from_shdr): Check bfd_zalloc2 result.
+
+2020-02-19 Alan Modra <amodra@gmail.com>
+
+ * aix386-core.c (aix386_core_file_p): Use size_t for "amt".
+ * aout-target.h (object_p): Likewise.
+ * aout-tic30.c (tic30_aout_object_p): Likewise.
+ * aoutx.h (some_aout_object_p, mkobject, make_empty_symbol),
+ (emit_stringtab, write_syms, link_hash_table_create),
+ (aout_link_write_other_symbol): Likewise.
+ * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p),
+ (bfd_ar_hdr_from_filesystem, _bfd_write_archive_contents),
+ (_bfd_compute_and_write_armap): Likewise.
+ * archures.c (bfd_arch_list): Likewise.
+ * bfd.c (bfd_record_phdr): Likewise.
+ * binary.c (binary_canonicalize_symtab): Likewise.
+ * cisco-core.c (cisco_core_file_validate): Likewise.
+ * coff-arm.c (coff_arm_link_hash_table_create, find_thumb_glue),
+ (find_arm_glue, record_arm_to_thumb_glue),
+ (record_thumb_to_arm_glue): Likewise.
+ * coff-ppc.c (ppc_coff_link_hash_table_create, record_toc),
+ (ppc_allocate_toc_section): Likewise.
+ * coff-rs6000.c (_bfd_xcoff_mkobject, _bfd_xcoff_archive_p): Likewise.
+ * coff-sh.c (sh_relax_section): Likewise.
+ * coff64-rs6000.c (xcoff64_archive_p): Likewise.
+ * coffcode.h (handle_COMDAT, coff_new_section_hook),
+ (coff_set_alignment_hook, coff_mkobject),
+ (coff_compute_section_file_positions): Likewise.
+ * coffgen.c (coff_make_empty_symbol, coff_bfd_make_debug_symbol),
+ (coff_find_nearest_line_with_names),
+ ( bfd_coff_set_symbol_class): Likewise.
+ * cofflink.c (_bfd_coff_link_hash_table_create),
+ (_bfd_coff_link_input_bfd): Likewise.
+ * dwarf1.c (alloc_dwarf1_unit, alloc_dwarf1_func): Likewise.
+ * dwarf2.c (read_abbrevs, read_attribute_value, add_line_info),
+ (build_line_info_table, sort_line_sequences),
+ (line_info_add_include_dir, line_info_add_file_name),
+ (decode_line_info, scan_unit_for_symbols, parse_comp_unit),
+ (place_sections, _bfd_dwarf2_slurp_debug_info): Likewise.
+ * ecoff.c (_bfd_ecoff_mkobject, _bfd_ecoff_make_empty_symbol),
+ (_bfd_ecoff_find_nearest_line),
+ (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
+ * ecofflink.c (bfd_ecoff_debug_init): Likewise.
+ * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Likewise.
+ * elf-m10300.c (mn10300_elf_relax_section),
+ (elf32_mn10300_link_hash_table_create): Likewise.
+ * elf-strtab.c (_bfd_elf_strtab_init): Likewise.
+ * elf.c (make_mapping, copy_elf_program_header): Likewise.
+ * elf32-arm.c (elf32_arm_link_hash_table_create),
+ (elf32_arm_setup_section_lists, elf32_arm_check_relocs),
+ (elf32_arm_new_section_hook): Likewise.
+ * elf32-avr.c (elf_avr_new_section_hook),
+ (elf32_avr_link_hash_table_create, get_local_syms),
+ (elf32_avr_setup_section_lists): Likewise.
+ * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create),
+ (bfin_link_hash_table_create): Likewise.
+ * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
+ * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
+ * elf32-csky.c (csky_elf_link_hash_table_create),
+ (csky_elf_check_relocs, elf32_csky_setup_section_lists): Likewise.
+ * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
+ * elf32-hppa.c (elf32_hppa_link_hash_table_create),
+ (elf32_hppa_setup_section_lists, get_local_syms): Likewise.
+ * elf32-i386.c (elf_i386_check_relocs): Likewise.
+ * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
+ * elf32-m32r.c (m32r_elf_link_hash_table_create),
+ (m32r_elf_check_relocs): Likewise.
+ * elf32-m68hc1x.c (m68hc11_elf_hash_table_create),
+ (elf32_m68hc11_setup_section_lists),
+ (elf32_m68hc11_size_stubs): Likewise.
+ * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
+ * elf32-metag.c (elf_metag_link_hash_table_create),
+ (elf_metag_setup_section_lists): Likewise.
+ * elf32-microblaze.c (microblaze_elf_link_hash_table_create),
+ (microblaze_elf_check_relocs): Likewise.
+ * elf32-nds32.c (nds32_elf_link_hash_table_create),
+ (nds32_elf_check_relocs): Likewise.
+ * elf32-nios2.c (nios2_elf32_setup_section_lists),
+ (get_local_syms, nios2_elf32_check_relocs),
+ (nios2_elf32_link_hash_table_create): Likewise.
+ * elf32-or1k.c (or1k_elf_link_hash_table_create),
+ (or1k_elf_check_relocs): Likewise.
+ * elf32-ppc.c (ppc_elf_modify_segment_map, update_plt_info): Likewise.
+ * elf32-pru.c (pru_elf32_link_hash_table_create): Likewise.
+ * elf32-s390.c (elf_s390_link_hash_table_create),
+ (elf_s390_check_relocs): Likewise.
+ * elf32-score.c (score_elf_create_got_section),
+ (s3_elf32_score_new_section_hook),
+ (elf32_score_link_hash_table_create): Likewise.
+ * elf32-score7.c (score_elf_create_got_section),
+ (s7_elf32_score_new_section_hook): Likewise.
+ * elf32-sh.c (sh_elf_link_hash_table_create),
+ (sh_elf_check_relocs): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_link_hash_table_create),
+ (elf32_tic6x_new_section_hook, elf32_tic6x_check_relocs): Likewise.
+ * elf32-tilepro.c (tilepro_elf_link_hash_table_create),
+ (tilepro_elf_check_relocs): Likewise.
+ * elf32-v850.c (remember_hi16s_reloc): Likewise.
+ * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
+ * elf32-xtensa.c (elf_xtensa_link_hash_table_create),
+ (elf_xtensa_new_section_hook): Likewise.
+ * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create),
+ (get_got_entry, elf64_alpha_check_relocs): Likewise.
+ * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
+ * elf64-ia64-vms.c (elf64_ia64_object_p): Likewise.
+ * elf64-mmix.c (mmix_elf_new_section_hook): Likewise.
+ * elf64-ppc.c (ppc64_elf_new_section_hook),
+ (ppc64_elf_link_hash_table_create, update_local_sym_info),
+ (update_plt_info, ppc64_elf_check_relocs): Likewise.
+ * elf64-s390.c (elf_s390_link_hash_table_create),
+ (elf_s390_check_relocs): Likewise.
+ * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
+ * elflink.c (bfd_elf_link_record_local_dynamic_symbol),
+ (_bfd_elf_link_find_version_dependencies, elf_link_add_object_symbols),
+ (elf_link_add_archive_symbols, compute_bucket_count),
+ (bfd_elf_size_dynsym_hash_dynstr, _bfd_elf_link_hash_table_create),
+ (bfd_elf_get_bfd_needed_list, elf_link_swap_symbols_out),
+ (bfd_elf_final_link): Likewise.
+ * elfnn-aarch64.c (elfNN_aarch64_link_hash_table_create),
+ (elfNN_aarch64_setup_section_lists, elfNN_aarch64_check_relocs),
+ (elfNN_aarch64_new_section_hook): Likewise.
+ * elfnn-ia64.c (elfNN_ia64_object_p): Likewise.
+ * elfnn-riscv.c (riscv_elf_link_hash_table_create),
+ (riscv_elf_check_relocs): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_new_section_hook),
+ (_bfd_mips_elf_add_symbol_hook, _bfd_mips_elf_check_relocs),
+ (_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_set_section_contents),
+ (_bfd_mips_elf_link_hash_table_create): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create),
+ (_bfd_sparc_elf_check_relocs),
+ (_bfd_sparc_elf_new_section_hook): Likewise.
+ * elfxx-tilegx.c (tilegx_elf_link_hash_table_create),
+ (tilegx_elf_check_relocs): Likewise.
+ * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise.
+ * format.c (bfd_check_format_matches): Likewise.
+ * hash.c (_bfd_stringtab_init): Likewise.
+ * ihex.c (ihex_scan): Likewise.
+ * irix-core.c (irix_core_core_file_p): Likewise.
+ * linker.c (bfd_wrapped_link_hash_lookup),
+ (_bfd_generic_link_hash_table_create),
+ (_bfd_generic_reloc_link_order): Likewise.
+ * lynx-core.c (lynx_core_file_p): Likewise.
+ * netbsd-core.c (netbsd_core_file_p): Likewise.
+ * osf-core.c (osf_core_core_file_p): Likewise.
+ * pdp11.c (some_aout_object_p, mkobject, make_empty_symbol),
+ (link_hash_table_create, aout_link_write_other_symbol): Likewise.
+ * peXXigen.c (_bfd_XX_bfd_copy_private_section_data): Likewise.
+ * peicode.h (pe_mkobject): Likewise.
+ * ppcboot.c (ppcboot_mkobject, ppcboot_canonicalize_symtab): Likewise.
+ * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
+ * sco5-core.c (read_uarea): Likewise.
+ * som.c (hppa_som_gen_reloc_type, som_object_p, som_prep_headers),
+ (som_write_fixups, som_write_space_strings, som_write_symbol_strings),
+ (som_finish_writing, som_canonicalize_symtab, som_new_section_hook),
+ (som_bfd_copy_private_section_data, bfd_som_set_section_attributes),
+ (bfd_som_attach_aux_hdr, som_write_armap): Likewise.
+ * srec.c (srec_scan): Likewise.
+ * syms.c (_bfd_generic_make_empty_symbol): Likewise.
+ * targets.c (bfd_target_list): Likewise.
+ * tekhex.c (first_phase, tekhex_sizeof_headers): Likewise.
+ * trad-core.c (trad_unix_core_file_p): Likewise.
+ * vms-alpha.c (vms_initialize, alpha_vms_bfd_link_hash_table_create),
+ (vms_new_section_hook): Likewise.
+ * wasm-module.c (wasm_make_empty_symbol): Likewise.
+ * xcofflink.c (xcoff_get_section_contents),
+ (_bfd_xcoff_bfd_link_hash_table_create, xcoff_set_import_path),
+ (xcoff_find_function, bfd_xcoff_link_record_set, xcoff_build_ldsym),
+ (bfd_xcoff_size_dynamic_sections, xcoff_link_input_bfd): Likewise.
+
+2020-02-19 Alan Modra <amodra@gmail.com>
+
+ * elfxx-riscv.c (riscv_multi_letter_ext_valid_p): Don't use C99.
+
+2020-02-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.c (try_load_plugin): Make plugin_list_iter an argument
+ and use it if it isn't NULL. Remove has_plugin_p argument. Add
+ a build_list_p argument. Don't search plugin_list. Short circuit
+ when building the plugin list.
+ (has_plugin): Renamed to has_plugin_list.
+ (bfd_plugin_set_plugin): Don't set has_plugin.
+ (bfd_plugin_specified_p): Check plugin_list instead.
+ (build_plugin_list): New function.
+ (load_plugin): Call build_plugin_list and use plugin_list.
+
+2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25355
+ * plugin.c (try_claim): Always clean up for LTO wrapper.
+ (try_load_plugin): Treat each object as independent. Create a
+ copy for plugin name.
+
+2020-02-11 Nick Clifton <nickc@redhat.com>
+
+ * elf32-msp430.c (msp430_final_link_relocate): Always use longs
+ for addresses in print statements.
+ (msp430_elf_relax_delete_bytes): Likewise.
+ (msp430_elf_relax_add_words): Likewise.
+ (msp430_elf_relax_section): Likewise.
+
+2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * plugin.c (add_symbols): Clear plugin_data memory.
+
+2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25355
+ * configure.ac (HAVE_EXECUTABLE_SUFFIX): New AC_DEFINE.
+ (EXECUTABLE_SUFFIX): Likewise.
+ * config.in: Regenerated.
+ * configure: Likewise.
+ * plugin.c (bfd_plugin_close_and_cleanup): Removed.
+ (plugin_list_entry): Add all_symbols_read, cleanup_handler,
+ gcc, lto_wrapper, resolution_file, resolution_option, gcc_env,
+ real_bfd, real_nsyms, real_syms, lto_nsyms and lto_syms.
+ (get_lto_wrapper): New.
+ (setup_lto_wrapper_env): Likewise.
+ (current_plugin): Likewise.
+ (register_all_symbols_read): Likewise.
+ (register_cleanup): Likewise.
+ (get_symbols): Likewise.
+ (add_input_file): Likewise.
+ (bfd_plugin_close_and_cleanup): Likewise.
+ (claim_file): Removed.
+ (register_claim_file): Set current_plugin->claim_file.
+ (add_symbols): Make a copy of LTO symbols. Set lto_nsyms and
+ lto_syms in current_plugin.
+ (try_claim): Use current_plugin->claim_file. Call LTO plugin
+ all_symbols_read handler. Copy real symbols to plugin_data.
+ Call LTO plugin cleanup handler. Clean up for LTO wrapper.
+ (try_load_plugin): Don't reuse the previous plugin for LTO
+ wrapper. Set up GCC LTO wrapper if possible. Don't set
+ plugin_list_iter->claim_file.
+ (bfd_plugin_canonicalize_symtab): Use real LTO symbols if
+ possible.
+ * plugin.h (plugin_data_struct): Add real_bfd, real_nsyms and
+ real_syms.
+
+2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * elf32-msp430.c (msp430_elf_relax_section): Before relaxing a branch,
+ check if previous instruction matches a conditional jump inserted
+ earlier. Invert conditional jump and delete branch in this case.
+
+2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * elf32-msp430.c (msp430_elf_relax_add_two_words): Rename to
+ msp430_elf_relax_add_words. Support insertion of either one or two
+ words.
+ (msp430_elf_relax_section): Catch opcode of 0x3c00 when relocation
+ needs to be grown. Handle insertion of branch instruction to replace
+ jump.
+
+2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * elf32-msp430.c (msp430_final_link_relocate): Add printf statements for
+ debugging relocations.
+ (msp430_elf_relax_delete_bytes): Likewise.
+ (msp430_elf_relax_add_two_words): Likewise.
+ (msp430_elf_relax_section): Likewise.
+
+2020-02-10 Alan Modra <amodra@gmail.com>
+
+ * archures.c: Wrap overlong z80 comments.
+ * bfd-in2.h: Regenerate.
+
+2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25469
+ * archures.c: Add GBZ80 and Z80N machine values.
+ * reloc.c: Add BFD_RELOC_Z80_16_BE.
+ * coff-z80.c: Add support for new reloc.
+ * coffcode.h: Add support for new machine values.
+ * cpu-z80.c: Add support for new machine names.
+ * elf32-z80.c: Add support for new reloc.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+2020-02-07 Nick Clifton <nickc@redhat.com>
+
+ PR 23932
+ * elf.c (rewrite_elf_program_header): Do not complain if no
+ sections are mapped to a segment.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25490
+ * elflink.c (_bfd_elf_gc_mark_extra_sections): Issue an error
+ for garbage collection on __patchable_function_entries section
+ without linked-to section.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25381
+ * bfd-in2.h: Regenerated.
+ * elflink.c (_bfd_elf_gc_mark_extra_sections): Call mark_hook
+ on section if gc_mark of any of its linked-to sections is set
+ and don't set gc_mark again.
+ * section.c (asection): Add linked_to_symbol_name to map_head
+ union.
+
+2020-02-06 Maciej W. Rozycki <macro@wdc.com>
+
+ * elf32-v850.c (v850_elf_relax_section): Fix the index used for
+ reporting an unrecognized instruction with R_V850_LONGJUMP.
+
+2020-02-05 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc_stub_plt_branch): Match comment with reality.
+
+2020-02-04 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): After applying
+ R_PPC_VLE_ADDR20, goto copy_reloc.
+
+2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfd-in2.h: Regenerated.
+ * section.c (SEC_ASSEMBLER_SECTION_ID): Fix a typo in comments.
+
+2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25380
+ * bfd-in2.h: Regenerated.
+ * ecoff.c (bfd_debug_section): Add section_id.
+ * section.c (bfd_section): Add section_id.
+ (SEC_ASSEMBLER_SECTION_ID): New.
+ (BFD_FAKE_SECTION): Add section_id.
+
+2020-02-01 Nick Clifton <nickc@redhat.com>
+
+ * config.bfd: Move the c30-aout and tic30-aout targets onto the
+ obsolete list.
+
+2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
+
+ * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): DW_EH_PE_datarel
+ encodings are relative to the GOT on nios2, too.
+
+2020-01-31 Alan Modra <amodra@gmail.com>
+
+ * Makefile.am (elf32-target.h, elf64-target.h): Don't use a temp
+ file. Use $< and $@ in rules.
+ (elf32-aarch64.c, elf64-aarch64.c): Likewise.
+ (elf32-ia64.c, elf64-ia64.c): Likewise.
+ (elf32-riscv.c, elf64-riscv.c): Likewise.
+ (peigen.c, pepigen.c, pex64igen.c): Likewise.
+ (elf32-aarch64.c, elf64-aarch64.c): Don't emit $srcdir on #line.
+ (elf32-riscv.c, elf64-riscv.c): Likewise, and use $(SED).
+ (elf32-ia64.c, elf64-ia64.c): Do emit #line.
+ (peigen.c, pepigen.c, pex64igen.c): Likewise.
+ * Makefile.in: Regenerate.
+
+2020-01-31 Alan Modra <amodra@gmail.com>
+
+ PR 4110
+ * elf.c (setup_group): Don't clear entire section contents,
+ just the padding after group flags. Release alloc'd memory
+ after a seek or read failure.
+
+2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * peXXigen.c (pe_is_repro): New function.
+ (_bfd_XX_print_private_bfd_data_common): Note timestamp is
+ actually a build hash if PE_IMAGE_DEBUG_TYPE_REPRO is present.
+
+2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * peXXigen.c (debug_type_names): Add names for new debug data type
+ values.
+
+2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * peXXigen.c (pe_print_debugdata): Fix the iteration variable for
+ inner loop. Fix a memory leak.
+
+2020-01-30 Alan Modra <amodra@gmail.com>
+
+ * coffgen.c (coff_real_object_p): Don't clear obj_coff_keep_syms
+ or obj_coff_keep_strings here.
+ (coff_get_normalized_symtab): Free external syms directly.
+ * xcofflink.c (xcoff_link_input_bfd): Restore obj_coff_keep_syms
+ on error exit path.
+
+2020-01-27 Jim Wilson <jimw@sifive.com>
+
+ * cpu-riscv.c (riscv_scan): New.
+ (N): Change bfd_default_scan to riscv_scan.
+
+2020-01-27 Andreas Schwab <schwab@suse.de>
+
+ * Makefile.am (ALL_MACHINES): Remove cpu-plugin.lo.
+ (ALL_MACHINES_CFILES): Remove cpu-plugin.c.
+ * Makefile.in: Regenerate.
+ * cpu-plugin.c: Remove.
+ * archures.c (enum bfd_architecture): Remove bfd_arch_plugin.
+ (bfd_plugin_arch): Remove declaration.
+ * bfd-in2.h: Regenerate.
+ * po/SRC-POTFILES.in: Regenerate.
+
+2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
+ Alan Modra <amodra@gmail.com>
+
+ PR ld/25458
+ * elflink.c (_bfd_elf_gc_mark_rsec): Mark all weak aliases.
+
+2020-01-24 Jim Wilson <jimw@sifive.com>
+
+ * elfxx-riscv.c (riscv_get_prefix_class): Format s case like others.
+ (riscv_parse_prefixed_ext): Fix s extension comment and reword to
+ avoid over long line.
+
+2020-01-24 Nick Clifton <nickc@redhat.com>
+
+ PR 25447
+ * coffgen.c (_bfd_coff_close_and_cleanup): Do not clear the keep
+ syms and keep strings flags as these may have been set in order to
+ prevent a bogus call to free.
+
+2020-01-23 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+
+2020-01-23 Alan Modra <amodra@gmail.com>
+
+ PR 25444
+ * elf.c (assign_file_positions_for_load_sections): Avoid divide
+ by zero when p_align is zero.
+
+2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
+
+ * bfd/elfnn-riscv.c (riscv_skip_prefix): New.
+ (riscv_prefix_cmp): Likewise.
+ (riscv_non_std_ext_p): Deleted.
+ (riscv_std_sv_ext_p): Likewise.
+ (riscv_non_std_sv_ext_p): Likewise.
+ (riscv_merge_non_std_and_sv_ext): Rename to...
+ (riscv_merge_multi_letter_ext): and modified to use riscv_prefix_cmp.
+ (riscv_merge_arch_attr_info): Replace 3 calls to
+ riscv_merge_non_std_and_sv_ext with single call to
+ riscv_merge_multi_letter_ext.
+ * bfd/elfxx-riscv.c (riscv_parse_std_ext): Break if we
+ encounter a 'z' prefix.
+ (riscv_get_prefix_class): New function, return prefix class based
+ on first few characters of input string.
+ (riscv_parse_config): New structure to factor out minor differences
+ in extension class parsing behaviour.
+ (riscv_parse_sv_or_non_std_ext): Rename to...
+ (riscv_parse_prefixed_ext): and parameterise with
+ riscv_parse_config.
+ (riscv_std_z_ext_strtab, riscv_std_s_ext_strtab): New.
+ (riscv_multi_letter_ext_valid_p): New.
+ (riscv_ext_x_valid_p, riscv_ext_z_valid_p, riscv_ext_s_valid_p): New.
+ (riscv_parse_subset): Delegate all non-single-letter parsing work
+ to riscv_parse_prefixed_ext.
+ * bfd/elfxx-riscv.h (riscv_isa_ext_class): New type.
+ (riscv_get_prefix_class): Declare.
+
+2020-01-22 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (struct ppc_link_hash_table): Add tga_group.
+ (ppc64_elf_archive_symbol_lookup): Extract __tls_get_addr_opt for
+ __tls_get_addr_desc.
+ (ppc64_elf_size_stubs): Add section for linker generated
+ __tls_get_addr_desc wrapper function. Loop at least once if
+ generating this function.
+ (emit_tga_desc, emit_tga_desc_eh_frame): New functions.
+ (ppc64_elf_build_stubs): Generate __tls_get_addr_desc.
+
+2020-01-22 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.h (struct ppc64_elf_params): Add no_tls_get_addr_regsave.
+ * elf64-ppc.c (struct ppc_link_hash_table): Add tga_desc and
+ tga_desc_fd.
+ (is_tls_get_addr): Match tga_desc and tga_desc_df too.
+ (STDU_R1_0R1, ADDI_R1_R1): Define.
+ (tls_get_addr_prologue, tls_get_addr_epilogue): New functions.
+ (ppc64_elf_tls_setup): Set up tga_desc and tga_desc_fd. Indirect
+ tga_desc_fd to opt_fd, and tga_desc to opt. Set
+ no_tls_get_addr_regsave.
+ (branch_reloc_hash_match): Add hash3 and hash4.
+ (ppc64_elf_tls_optimize): Handle tga_desc_fd and tga_desc too.
+ (ppc64_elf_size_dynamic_sections): Likewise.
+ (ppc64_elf_relocate_section): Likewise.
+ (plt_stub_size, build_plt_stub): Likewise. Size regsave
+ __tls_get_addr stub.
+ (build_tls_get_addr_stub): Build regsave __tls_get_addr stub and
+ eh_frame.
+ (ppc_size_one_stub): Handle tga_desc_fd and tga_desc too. Size
+ eh_frame for regsave __tls_get_addr.
+
+2020-01-22 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under
+ which __tls_get_addr calls will be eliminated.
+
+2020-01-20 Nick Clifton <nickc@redhat.com>
+
+ * po/pt.po: Updates Portuguese translation.
+ * po/ru.po: Updated Russian translation.
+ * po/uk.po: Updated Ukranian translation.
+
+2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25416
+ * elf64-x86-64.c (elf_x86_64_check_tls_transition): Support
+ "rex leal x@tlsdesc(%rip), %reg" and "call *x@tlsdesc(%eax)" in
+ X32 mode.
+ (elf_x86_64_relocate_section): In x32 mode, for GDesc -> LE
+ transition, relax "rex leal x@tlsdesc(%rip), %reg" to
+ "rex movl $x@tpoff, %reg", for GDesc -> IE transition, relax
+ "rex leal x@tlsdesc(%rip), %reg" to
+ "rex movl x@gottpoff(%rip), %eax". For both transitions, relax
+ "call *(%eax)" to "nopl (%rax)".
+
+2020-01-20 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (LD_R11_0R3, CMPDI_R11_0, STD_R11_0R1, LD_R11_0R1),
+ (MTLR_R11): Don't define.
+ (LD_R0_0R3, CMPDI_R0_0): Define.
+ (build_tls_get_addr_stub): Don't use r11 in stub.
+
+2020-01-20 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc_elf_hash_entry): New function, use throughout file.
+ (defined_sym_val, is_tls_get_addr): Likewise.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ * version.m4 (BFD_VERSION): Set to 2.34.50.
+ * configure: Regenerate.
+ * po/bfd.pot: Regenerate.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.34 branch created.
+
+2020-01-17 Christian Biesinger <cbiesinger@google.com>
+
+ * coff-arm.c: Fix spelling error (seperate).
+ * elfxx-riscv.c (riscv_parse_sv_or_non_std_ext): Fix spelling
+ error (seperate).
+ * sysdep.h (strnlen): Fix spelling error (seperate).
+
+2020-01-15 Lars Brinkhoff <lars@nocrew.org>
+
+ PR 20694
+ * pdp11.c (TARGET_PAGE_SIZE): Set to 8192.
+
+2020-01-15 Alan Modra <amodra@gmail.com>
+
+ PR 25384
+ * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment.
+ (ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies
+ of function symbols unless dot symbols are present. Do warn
+ whenever one is created, regardles of whether a PLT entry is
+ also emitted for the function symbol.
+
+2020-01-14 Alan Modra <amodra@gmail.com>
+
+ * som.c (som_bfd_count_ar_symbols): Error when file position
+ of symbols on chains is not strictly increasing.
+
+2020-01-14 Alan Modra <amodra@gmail.com>
+
+ * vms.h (VMS_DEBUG): Define as 0.
+ * vms-alpha.c (image_write): Move debug output after bounds check.
+ Tidy bounds check.
+ (_bfd_vms_slurp_eihd): Warning fix.
+ (_bfd_vms_slurp_etir): Init variables to avoid bogus warnings.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even
+ for "ignored" records.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * wasm-module.c (wasm_scan_name_function_section): Formatting.
+ Delete asect name check. Move asect NULL check to wasm_object_p.
+ Correct bounds check of sizes against end. Replace uses of
+ bfd_zalloc with bfd_alloc, zeroing only necessary bytes. Use
+ just one bfd_release.
+ (wasm_scan): Don't use malloc/strdup for section names,
+ bfd_alloc instead. Simplify code prefixing section name.
+ Formatting. Don't attempt to free memory here..
+ (wasm_object_p): ..do so here.
+
+2020-01-10 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR ld/22269
+ * elf32-arm.c (elf32_arm_final_link_relocate): Use
+ UNDEFWEAK_NO_DYNAMIC_RELOC.
+ (allocate_dynrelocs_for_symbol): Likewise.
+
+2020-01-10 Tamar Christina <tamar.christina@arm.com>
+
+ PR 25210
+ * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass.
+
+2020-01-10 Alan Modra <amodra@gmail.com>
+
+ * coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type.
+
+2020-01-09 Nick Clifton <nickc@redhat.com>
+
+ PR 25221
+ * bfd.c (bfd_convert_section_contents): Check for a compress
+ header size that is larger than the actual section size.
+
+2020-01-08 Alan Modra <amodra@gmail.com>
+
+ PR 25351
+ * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
+ after removing sections.
+
+2020-01-06 Jim Wilson <jimw@sifive.com>
+
+ PR 25205
+ * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
+ check for !bfd_link_pic (info).
+ <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
+ <R_RISCV_JAL>: Add comment.
+ (_bfd_riscv_relax_section): For plt.offset check, add check for
+ bfd_link_pic (info). Add comment.
+
+2020-01-06 Alan Modra <amodra@gmail.com>
+
+ * format.c (bfd_check_format_matches): Ignore bfd_error on target
+ match failures. Don't init to bfd_error_wrong_format before
+ calling _bfd_check_format.
+
+2020-01-06 Alan Modra <amodra@gmail.com>
+
+ * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
+ status rather than exiting on stack overflow or underflow.
+ (_bfd_vms_slurp_etir): Adjust to suit.
+
+2020-01-06 Alan Modra <amodra@gmail.com>
+
+ * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
+
+2020-01-06 Alan Modra <amodra@gmail.com>
+
+ * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
+ command. Check name offset is within command.
+ (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, bfd_mach_o_read_source_version),
+ (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
+ (bfd_mach_o_read_note, bfd_mach_o_read_build_version),
+ (bfd_mach_o_read_segment): Similarly.
+ (bfd_mach_o_read_thread): Properly bound check thread struct.
+ Don't repeat checks on second loop.
+ (bfd_mach_o_read_command): Fail on invalid command length.
+
+2020-01-04 Alan Modra <amodra@gmail.com>
+
+ * format.c (bfd_check_format_matches): Add preserve_match.
+ Save initial bfd state in "preserve", matched bfd state in
+ "preserve_match". Save just the first match. Release
+ bfd_alloc memory. Restore and finish preserved state as
+ appropriate on all function exit paths.
+
+2020-01-04 Alan Modra <amodra@gmail.com>
+
+ * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
+
+2020-01-04 Alan Modra <amodra@gmail.com>
+
+ * coffgen.c (coff_real_object_p): Free malloc'd memory on target
+ match too.
+
+2020-01-03 Nick Clifton <nickc@redhat.com>
+
+ PR 25307
+ (bfd_pef_parse_function_stubs): Correct the test that ensures that
+ there is enough data remaining in the code buffer before
+ attempting to read a function stub.
+
+2020-01-03 Nick Clifton <nickc@redhat.com>
+
+ PR 25308
+ * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
+ return value from bfd_malloc.
+ * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
+ (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
+ (elf32_arm_filter_cmse_symbols): Likewise.
+ (elf32_arm_write_section): Likewise.
+ * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
+ (bfd_mach_o_follow_dsym): Likewise.
+ * pef.c (bfd_pef_print_loader_section): Likewise.
+ (bfd_pef_scan_start_address): Likewise.
+ (bfd_pef_parse_function_stubs): Likewise.
+ (bfd_pef_parse_symbols): Likewise.
+
+2020-01-03 Sergei Trofimovich <siarheit@google.com>
+
+ * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
+ on binary inputs ld/PR25316.
+ (is_ia64_elf): new helper to filter on ia64 objects.
+
+2020-01-03 Jan Beulich <jbeulich@suse.com>
+
+ * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
+ in parameter names.
+ (bfd_mach_o_scan): Insert underscore in two variable names.
+
+2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ * Makefile.am: Add z80-elf target support.
+ * configure.ac: Likewise.
+ * targets.c: Likewise.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * config.bfd: Add z80-elf target support and new arches: ez80 and
+ z180.
+ * elf32-z80.c: New file.
+ * archures.c: Add new z80 architectures: eZ80 and Z180.
+ * coffcode.h: Likewise.
+ * cpu-z80.c: Likewise.
+ * coff-z80.c: Add new relocations for Z80 target and local label
+ check.
+ * reloc.c: Add new relocs.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+2020-01-02 Tamar Christina <tamar.christina@arm.com>
+
+ PR 25210
+ PR 24753
+ * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
+
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2019
+\f
+Copyright (C) 2020 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:
-2020-12-31 Alan Modra <amodra@gmail.com>
-
- PR 27128
- * nm.c (print_symname): Append version string to symbol name
- before printing the lot under control of "form". Append version
- to demangled names too.
-
-2020-12-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfedit (usage): Pass osabi to reconcat.
-
-2020-12-28 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/binutils-all/compress.exp (test_gnu_debuglink): Pass
- $gcc_gas_flag to target_compile.
-
-2020-12-24 Alan Modra <amodra@gmail.com>
-
- * readelf.c (INT64_MIN): Define if not already defined.
- (print_vms_time): Catch 64-bit overflow when converting from
- vms time to posix time. Don't segfault if gmtime returns NULL.
-
-2020-12-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention LAM_U48 and LAM_U57 support.
- * elfedit.c (elf_x86_feature): Support lam_u48 and lam_u57.
- (usage): Add lam_u48 and lam_u57.
- * readelf.c (decode_x86_feature_1): Support LAM_U48 and LAM_U57.
- * doc/binutils.texi: Update elfedit with lam_u48 and lam_u57
- support.
- * testsuite/binutils-all/x86-64/lam-u48.d: New file.
- * testsuite/binutils-all/x86-64/lam-u48.s: Likewise.
- * testsuite/binutils-all/x86-64/lam-u57.d: Likewise.
- * testsuite/binutils-all/x86-64/lam-u57.s: Likewise.
-
-2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
-
- * readelf.c (get_dynamic_type): Handle DT_GNU_FLAGS_1.
- (process_dynamic_section): Likewise.
-
-2020-12-11 Cary Coutant <ccoutant@gmail.com>
-
- * readelf.c (get_machine_name): Update list of e_machine values.
-
-2020-12-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * ar.c (write_archive): Cast iostream pointer to FILE *.
- * arsup.c (ar_save): Likewise.
- * objcopy.c (copy_file): Likewise.
-
-2020-12-07 Nick Clifton <nickc@redhat.com>
-
- * objcopy.c (is_mergeable_note_section): Remove reference to
- SHF_GNU_BUILD_NOTE.
-
-2020-12-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
-
- PR 26945
- * ar.c
- (write_archive) [!defined (_WIN32) || defined (__CYGWIN32__)]:
- Initialize TARGET_STAT and OFD to pass to SMART_RENAME.
- * arsup.c
- (ar_save) [defined (_WIN32) || defined (__CYGWIN32__)]:
- Likewise.
- * bucomm.h (smart_rename): Add new arguments to declaration.
- * objcopy.c
- (strip_main)[defined (_WIN32) || defined (__CYGWIN32__)]:
- Initialize COPYFD and pass to SMART_RENAME.
- (copy_main) [defined (_WIN32) || defined (__CYGWIN32__)]:
- Likewise.
- * rename.c (try_preserve_permissions): New function.
- (smart_rename): Use it and add new arguments.
-
-2020-12-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
-
- PR 26945
- * objcopy.c (copy_file): New argument IN_STAT. Return stat of
- ibfd through it.
- (strip_main): Remove redundant stat calls. adjust copy_file
- calls.
- (copy_main): Likewise.
-
-2020-12-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
-
- PR 26945
- * bucomm.c (make_tempname): Add argument to return file
- descriptor.
- * bucomm.h (make_tempname): Likewise.
- * ar.c: Include libbfd.h.
- (write_archive): Adjust for change in make_tempname. Call
- bfd_fdopenw instead of bfd_openw.
- * objcopy.c: Include libbfd.h.
- (copy_file): New argument OFD. Use bfd_fdopenw instead of
- bfd_openw.
- (strip_main): Adjust for change in make_tempname and
- copy_file.
- (copy_main): Likewise.
-
-
-2020-12-07 Nick Clifton <nickc@redhat.com>
-
- * README-how-to-make-a-release (point releases): Add a note to
- update the milestone list on sourceware's bugzilla.
-
-2020-12-04 Alan Modra <amodra@gmail.com>
-
- * dwarf.c (frame_display_row): Do without static variable "sloc".
- (cu_tu_indexes_read): Move to file scope.
- (free_debug_memory): Reset it here, along with level_type_signed.
- Free and clear a number of other static variables.
- * readelf.c (arm_attr_public_tag <table>): Constify, updating..
- (arm_attr_tag_*): ..all these uses.
- (process_mips_specific): Free "rels" on error path.
-
-2020-11-27 Nick Clifton <nickc@redhat.com>
-
- PR 26865
- * windres.c (main): If the preprocessor name includes spaces,
- ensure that it is quoted.
-
-2020-11-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * testsuite/lib/binutils-common.exp (supports_noinit_section): New.
- (supports_persistent_section): New.
-
-2020-11-23 Nick Alcock <nick.alcock@oracle.com>
-
- * readelf.c (dump_section_as_ctf): Call ctf_arc_symsect_endianness.
-
-2020-11-25 Alan Modra <amodra@gmail.com>
-
- * testsuite/binutils-all/nm.exp (ifunc): xfail more targets.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * readelf.c (dump_section_as_ctf): Use .dynsym and .dynstr, not
- .symtab and .strtab.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * objdump.c (dump_ctf): Report errors from ctf_archive_iter.
- * readelf.c (dump_section_as_ctf): Likewise.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * objdump.c (dump_ctf): Use ctf_dict_open, not
- ctf_arc_open_by_name.
- * readelf.c (dump_section_as_ctf): Likewise.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * objdump.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t.
- (dump_ctf_archive_member): Likewise.
- (dump_ctf): Likewise. Use ctf_dict_close, not ctf_file_close.
- * readelf.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t.
- (dump_ctf_archive_member): Likewise.
- (dump_section_as_ctf): Likewise. Use ctf_dict_close, not
- ctf_file_close.
-
-2020-11-20 Nick Clifton <nickc@redhat.com>
-
- PR 22967
- * nm.c (ifunc_type_chars): New variable.
- (long_options): Add --ifunc-chars.
- (print_symbol): Use ifunc_type_chars for ifunc symbols.
- (main): Handle the new option.
- * doc/binutils.texi: Document the new option.
- * configure.ac: Add --enable-f-for-ifunc-symbols option which
- changes the default symbol displayed by nm.
- * NEWS: Mention the new feature.
- * testsuite/binutils-all/nm.exp: Test the new feature.
- * config.in: Regenerate.
- * configure: Regenerate.
-
-2020-11-20 Linda Zhang <lindasc@qq.com>
-
- PR 20979
- * dllwrap.c (main): Deprecate and warn the use of dllwrap.
-
-2020-11-20 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * testsuite/binutils-all/readelf-maskos-1a.d: Fix test for unrecognized
- bit set in SHF_MASKOS range.
- * testsuite/binutils-all/readelf-maskos-1b.d: Likewise.
- * testsuite/binutils-all/readelf-maskos-unknown.s: New test.
-
-2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * NEWS: Announce SHF_GNU_RETAIN support.
- * readelf.c (get_elf_section_flags): Handle SHF_GNU_RETAIN.
- Recognize SHF_GNU_RETAIN and SHF_GNU_MBIND only for supported OSABIs.
- * testsuite/binutils-all/readelf.exp: Run new tests.
- Don't run run_dump_test when there isn't an assembler available.
- * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Adjust
- comment.
- * testsuite/binutils-all/readelf-maskos-1a.d: New test.
- * testsuite/binutils-all/readelf-maskos-1b.d: New test.
- * testsuite/binutils-all/readelf-maskos.s: New test.
- * testsuite/binutils-all/retain1.s: New test.
- * testsuite/binutils-all/retain1a.d: New test.
- * testsuite/binutils-all/retain1b.d: New test.
-
-2020-11-17 Howard Chu <hyc@symas.com>
-
- * ar.c (main): Place the libdeps record in the second archive
- slot.
-
-2020-11-13 Nick Clifton <nickc@redhat.com>
-
- PR 26829
- * dwarf.c (struct dwo_info): Add cu_offset field.
- (add_dwo_info): Add cu_offset parameter. Record in new dwo_info
- struct.
- (add_dwo_name): Add cu_offset field.
- (add_dwo_dir): Add cu_offset field.
- (add_dwo_id): Add cu_offset field.
- (read_and_display_attr_value): Pass cu_offset to dwo recording
- functions.
- (load_separate_debug_files): Accumulate name, dir and id values
- and display once for each CU.
- * testsuite/binutils-all/dwo.sL Use a separate CU for the second
- dwo link.
- * testsuite/binutils-all/readelf.k2: Update expected output.
-
-2020-11-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
-
- * dwarf.c (display_debug_rnglists_list): Only bias the
- DW_RLS_offset_pair with the base address.
-
-2020-11-10 Nick Clifton <nickc@redhat.com>
-
- * dwarf.c (skip_attr_bytes): Correctly handle DW_FORM_ref8.
- (get_type_abbrev_from_form): Accept DW_FORM_ref8.
-
-2020-11-09 Andreas Schwab <schwab@linux-m68k.org>
-
- * Makefile.am (development.exp): Fix regexp.
- * Makefile.in: Regenerate.
-
-2020-11-09 Nick Clifton <nickc@redhat.com>
-
- PR 26847
- * dwarf.c (read_and_display_attr_value): In wide mode, display the
- name of the form.
-
-2020-11-09 Alan Modra <amodra@gmail.com>
-
- * elfedit (usage): Avoid false positive "may be used uninitialised".
- Don't leak memory.
-
-2020-11-09 Howard Chu <hyc@symas.com>
-
- * ar.c (main): Use plugin_target rather than "target" when
- resetting libdeps_bfd target.
-
-2020-11-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfedit.c: Include "libiberty.h".
- (usage): Update help message.
-
-2020-11-03 Howard Chu <hyc@symas.com>
-
- * ar.c (long_options): Add --record-libdeps.
- (usage): Mention the new option.
- (decode_options): Handle the new option.
- (replace_members): If necessary, create a bfd to hold the libdeps
- description.
- * binemul.c (ar_emul_append_bfd): New function.
- (ar_emul_replace_bfd): New function.
- (ar_emul_default_append): Replace file_name and target arguments
- with new_bfd argument.
- (ar_emul_default_replace): Likewise.
- * binemul.h: Update prototypes.
- (struct bin_emulation_xfer_struct): Update fields.
- * doc/binutils.texi: Document the new option.
- * NEWS: Mention the new feature.
- * emul_aix.c (ar_emul_aix_append): Update.
- (ar_emul_aix_replace): Likewise.
- * testsuite/binutils-all/ar.exp: Add test of new feature.
-
-2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26703
- * readelf.c (decode_x86_isa): Handle
- * GNU_PROPERTY_X86_ISA_1_BASELINE.
- * testsuite/binutils-all/i386/empty.d: Updated.
- * testsuite/binutils-all/i386/ibt.d: Likewise.
- * testsuite/binutils-all/i386/pr21231a.d: Likewise.
- * testsuite/binutils-all/i386/pr21231b.d: Likewise.
- * testsuite/binutils-all/i386/shstk.d: Likewise.
- * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/empty.d: Likewise.
- * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/ibt.d: Likewise.
- * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
- * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
- * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/shstk.d: Likewise.
-
-2020-10-29 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26808
- * dwarf.c (abbrev_list): Add abbrev_base.
- (new_abbrev_list): Add an abbrev_base argument and record it.
- (find_abbrev_list_by_abbrev_offset): Add an abbrev_base argument
- and match it.
- (process_debug_info): Pass abbrev_base to new_abbrev_list and
- find_abbrev_list_by_abbrev_offset.
- (display_debug_abbrev): Pass 0 abbrev_base to new_abbrev_list
- and find_abbrev_list_by_abbrev_offset.
- * testsuite/binutils-all/x86-64/pr26808.dump: New file.
- * testsuite/binutils-all/x86-64/pr26808.dwp.bz2: Likewise.
- * testsuite/binutils-all/x86-64/x86-64.exp: Run PR binutils/26808
- test.
-
-2020-10-29 Nick Clifton <nickc@redhat.com>
-
- PR 26805
- * objcopy.c (is_dwo_section): Check for missing or short section
- names.
-
-2020-10-26 Andreas Rammhold <andreas@rammhold.de>
-
- * README-how-to-make-a-release: Use sha256sum instead of md5sum.
-
-2020-10-28 Nick Clifton <nickc@redhat.com>
-
- PR 26795
- * elfedit.c (process_archive): Remove spurious call to free().
-
-2020-10-27 Nick Clifton <nickc@redhat.com>
-
- * dwarf.c (struct abbrev_list): New structure. Used to collect
- lists of abbreviation sets.
- (struct abbrev_map): New structure. Used to map CU offsets to
- abbreviation offsets.
- (record_abbrev_list): New function. A new entry to an
- abbreviation list.
- (free_all_abbrevs): Update to free abbreviation lists.
- (new_abbrev_list): New function. Start a new abbreviation
- list.
- (find_abbrev_list_by_abbrev_offset): New function.
- (find_abbrev_map_by_offset): New function.
- (add_abbrev): Add abbrev_list parameter.
- (add_abbrev_attr): Likewise.
- (process_abbrev_section): Rename to process_abbrev_set and add
- list parameter.
- (get_type_abbrev_from_form): New function. Attempts to decode the
- forms used by DW_AT_type attributes.
- (get_type_signedness): Display type names if operating in wide
- mode. Use get_type_abbrev_from_form.
- (read_and_display_attr_value): Use get_type_abbrev_from_form.
- (process_debug_info): Pre-parse the CU headers to collate all the
- abbrevs before starting the main scan.
- (process_debug_abbrev): Do not free any loaded abbrevs.
- (free_debug_memory): Free the abbrev maps.
-
-2020-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/binutils-all/objcopy.exp (objcopy_test): Report
- error message on error.
-
-2020-10-22 Dr. David Alan Gilbert <dgilbert@redhat.com>
-
- * windmc.c (write_header_define): Fix printf format.
- (write_header): Likewise.
-
-2020-10-21 Nick Clifton <nickc@redhat.com>
-
- * dwarf.c (skip_attr_bytes): Accept DWARF versions higher than 4
- when processing the DW_FORM_ref_addr form.
- Skip bytes in DW_FORM_block and DW_FORM_exprloc forms.
- Handle DW_FORM_indirect.
- (get_type_signedness): Allow a limited amount of recursion.
- Do not attempt to decode types that use the DW_FORM_ref_addr form.
- (read_and_display_attr_value): Do not attempt to decode types
- that use the DW_FORM_ref_addr form.
-
-2020-10-20 Alan Modra <amodra@gmail.com>
-
- * readelf.c: Delete whitespace at end of line throughout.
- (SECTION_NAME, SECTION_NAME_VALID): New.
- (SECTION_NAME_PRINT): Rename from SECTION_NAME. Formatting.
- (printable_section_name, dump_relocations): Use SECTION_NAME_PRINT.
- (process_section_headers, process_section_groups): Likewise.
- (shdr_to_ctf_sect): Likewise.
- (find_section, find_section_in_set): Use SECTION_NAME_VALID.
- (ia64_process_unwind, hppa_process_unwind): Likewise.
- (display_debug_section, initialise_dumps_byname): Likewise.
- (process_lto_symbol_tables): Likewise. Check trailing period of
- lto symbol table names.
- (display_lto_symtab): Use sizeof instead of strlen.
-
-2020-10-20 Nelson Chu <nelson.chu@sifive.com>
-
- * MAINTAINERS (RISC-V): Add myself as RISC-V co-maintainer.
-
-2020-10-19 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (do_lto_syms): New local.
- (long_option_values): Add OPTION_LTO_SYMS.
- (options): Add --lto-syms.
- (usage): Mention the new option.
- (parse_args): Parse the new option.
- (get_lto_kind): New function.
- (get_lto_visibility): New function.
- (get_lto_sym_type): New function.
- (display_lto_symtab): New function - displays the contents of an
- LTo symbol table section.
- (process_lto_symbol_tables): New functions. Calls
- dipslay_lto_symtab on any LTO symbol table section.
- (process_object_file): Call process_lto_symbol_tables.
- * doc/binutils.texi: Document the new option.
- * NEWS: Mention the new feature.
-
-2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26703
- * readelf.c (decode_x86_compat_2_isa): New function.
- (decode_x86_isa): Updated for new X86_ISA_1_XXX bits.
- (decode_x86_feature_1): Handle GNU_PROPERTY_X86_FEATURE_2_MASK.
- (print_gnu_property_note): Handle X86_COMPAT_2_ISA_1_USED,
- and X86_COMPAT_2_ISA_1_NEEDED.
- * testsuite/binutils-all/i386/pr21231b.s: Updated to the current
- GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED
- values.
- * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
- * testsuite/binutils-all/x86-64/pr23494a.s: Likewise.
- * testsuite/binutils-all/x86-64/pr23494b.s: Likewise.
- * testsuite/binutils-all/x86-64/pr23494c.s: Likewise.
- * testsuite/binutils-all/i386/empty.d: Updated.
- * testsuite/binutils-all/i386/ibt.d: Likewise.
- * testsuite/binutils-all/i386/pr21231a.d: Likewise.
- * testsuite/binutils-all/i386/pr21231b.d: Likewise.
- * testsuite/binutils-all/i386/shstk.d: Likewise.
- * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/empty.d: Likewise.
- * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/ibt.d: Likewise.
- * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
- * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
- * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/shstk.d: Likewise.
-
-2020-10-06 Nick Clifton <nickc@redhat.com>
-
- * objcopy.c (copy_object): Compare input and output sections by
- pointer rather than name.
-
-2020-10-05 Nick Clifton <nickc@redhat.com>
-
- PR 26698
- * windmc.c (mc_unify_path): Fix typo checking character at end of
- pathname.
-
-2020-10-05 Samanta Navarro <ferivoz@riseup.net>
-
- * doc/binutils.texi: Fix spelling mistakes.
-
-2020-09-29 Mark Wielaard <mark@klomp.org>
-
- * dwarf.c (display_loclists_list): Handle DW_LLE_start_end and
- DW_LLE_start_length. Only add base_address for DW_LLE_offset_pair.
-
-2020-09-25 Alan Modra <amodra@gmail.com>
-
- * elfcomm.c (byte_put_little_endian, byte_put_big_endian): Support
- more field sizes.
- * readelf.c (target_specific_reloc_handling <MSP430>): Limit
- allowed reloc_size. Don't read_leb128 outside of section.
-
-2020-09-23 Mark Wielaard <mark@klomp.org>
-
- * dwarf.c (process_debug_info): Print Unit Type for DWARF5.
- * testsuite/binutils-all/dw5.W: Adjust expected output.
- * testsuite/binutils-all/dwarf-attributes.W: Likewise.
-
-2020-09-23 Mark Wielaard <mark@klomp.org>
-
- * dwarf.c (read_and_display_attr_value): Handle DW_FORM_ref_addr
- for dwarf_version 5 just as version 3 and 4 (only 2 is
- different).
- (process_debug_info): Allow DW_UT_partial.
-
-2020-09-24 Nick Clifton <nickc@redhat.com>
-
- PR 26662
- * doc/binutils.texi (nm): Document that 'c' is used for small
- common symbols.
-
-2020-09-21 Ludovic Courtès <ludo@gnu.org>
-
- * doc/binutils.texi (objcopy, strip): Say that
- '--strip-unneeded' implies '--strip-debug'.
-
-2020-09-16 Anatoly Parshintsev <kupokupokupopo@gmail.com>
-
- * verilog.c (verilog_write_address): Properly handle 64-bit
- addresses to avoid truncation of the high part.
-
-2020-09-16 Alan Modra <amodra@gmail.com>
-
- * nm.c (print_symbol): Adjust elf_symbol_from invocation.
- * objcopy.c (is_hidden_symbol): Likewise.
-
-2020-09-15 Nick Clifton <nickc@redhat.com>
-
- * README-how-to-make-a-release (https): Add a reminder to create a
- new Bugzilla tag for the point release, once it has been published.
-
-2020-09-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * readelf.c (get_note_type): Support NT_X86_CET.
-
-2020-09-11 Nick Clifton <nickc@redhat.com>
-
- PR 26595
- * dwarf.c (load_separate_debug_info): Return NULL rather than
- FALSE in error situations.
- (load_separate_debug_file): Move code to load debug links to ...
- (check_for_and_load_links): ... here. New function. Load
- separate debug information pointed to by debuglink and
- debugaltlink sections. Recursively scan newly loaded debug
- information for more links and load them too.
-
-2020-09-09 Alan Modra <amodra@gmail.com>
-
- PR 26578
- * dwarf.c (parse_gnu_debugaltlink): Don't alloc build_id_data.
- (load_separate_debug_files): Use a stack var for build_id_data.
-
-2020-09-08 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26587
- * testsuite/binutils-all/objcopy.exp: Pass --disable-reloc-section
- to ld on PE targets for PR 25662 test.
-
-2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
- Kuan-Lin Chen <kuanlinchentw@gmail.com>
-
- * readelf.c (target_specific_reloc_handling): Handle
- R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * objdump.c (disassemble_bytes): Use an unsigned type for "addend".
-
-2020-08-30 Alan Modra <amodra@gmail.com>
-
- * readelf.c (print_gnu_build_attribute_name): Use unsigned long
- long for "bytes".
-
-2020-08-28 Nick Clifton <nickc@redhat.com>
-
- PR 26548
- * dwarf.c (read_leb128): When checking for overflow of a signed
- read, use a signed shift.
-
-2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * readelf.c (get_csky_section_type_name): New.
- (get_section_type_name): Add handler for CSKY.
- (display_csky_attribute): New.
- (process_arch_specific): Add handler for CSKY.
- * testsuite/binutils-all/strip-3.d: Remove .csky.attributes
- section.
-
-2020-08-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * readelf.c (get_msp430x_section_type_name): Rename to ...
- (get_msp430_section_type_name): ... this.
- (get_section_type_name): Use get_msp430_section_type_name.
- (display_msp430x_attribute): Rename to ...
- (display_msp430_attribute): ... this.
- (process_arch_specific): Use display_msp430_attribute.
-
-2020-08-27 John David Anglin <danglin@gcc.gnu.org>
-
- PR 26356
- * testsuite/binutils-all/objcopy.exp (objcopy --reverse-bytes): Add
- "-j $PRIVATE$" to command on hppa*-*-hpux*.
- * testsuite/lib/utils-lib.exp (default_binutils_run): Remove existing
- dollar-sign quotes before quoting. Do this prior to generating log
- output.
-
-2020-08-27 Ralf Habacker <ralf.habacker@freenet.de>
-
- PR 26088
- * mclex.c (skip_until_eol): If eol was found, increment line
- number.
-
-2020-08-27 Nick Alcock <nick.alcock@oracle.com>
-
- * objdump.c (dump_ctf_errs): Unquote CTF error messages.
- * readelf.c (dump_ctf_errs): Likewise.
-
-2020-08-27 Nick Alcock <nick.alcock@oracle.com>
-
- * objdump.c (dump_ctf_archive_member): Move error-
- reporting...
- (dump_ctf_errs): ... into this separate function.
- (dump_ctf): Call it on open errors.
- * readelf.c (dump_ctf_archive_member): Move error-
- reporting...
- (dump_ctf_errs): ... into this separate function. Support
- calls with NULL fp. Adjust for new err parameter to
- ctf_errwarning_next.
- (dump_section_as_ctf): Call it on open errors.
-
-2020-08-27 Nick Alcock <nick.alcock@oracle.com>
-
- * Makefile.am (readelf_LDADD): Move $(LIBINTL) after $(LIBCTF_NOBFD).
- * Makefile.in: Regenerated.
-
-2020-08-26 Nick Clifton <nickc@redhat.com>
-
- PR 26405
- * readelf.c (get_segment_type): Handle OpenBSD segment types.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26412
- * objcopy.c (copy_object): Don't fwrite NULL contents.
-
-2020-08-26 Katayama Hirofumi <katayama.hirofumi.mz@gmail.com>
-
- PR 26340
- * rcparse.y (AUTOCHECKBOX): Add WS_TABSTOP to the base style.
-
-2020-08-24 Alan Modra <amodra@gmail.com>
-
- * readelf.c (dump_section_as_strings) Avoid false positive
- "may be used uninitialised".
-
-2020-08-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26382
- * nm.c (print_symname): Display only one '@' for undefined
- versioned symbols.
- * doc/binutils.texi: Update nm version information.
-
-2020-08-21 Mark Wielaard <mark@klomp.org>
-
- * testsuite/binutils-all/readelf.exp (readelf_wi_test): Also
- recognize DW_LANG_C11.
-
-2020-08-19 Alan Modra <amodra@gmail.com>
-
- PR 26349
- * readelf.c (dump_relocations): Use BFD_VMA_FMT to print offset
- and info fields.
- (dump_section_as_strings): Don't use %tx to display offset.
-
-2020-08-14 Alan Modra <amodra@gmail.com>
-
- PR 26388
- * dwarf.c (free_debug_memory): Free alloc_num_debug_info_entries
- of debug_information. Correct test of max_loc_offsets and
- max_range_lists.
- * rddbg.c (read_debugging_info): Free dhandle on error.
-
-2020-08-14 Alan Modra <amodra@gmail.com>
-
- * testsuite/binutils-all/mangled.s: Use dc.a rather than dc.d.
-
-2020-08-13 Alan Modra <amodra@gmail.com>
-
- PR 26348
- * objcopy.c (copy_object): Report file name with endian error.
- Error and return on abfd->read_only.
-
-2020-08-12 Tom Tromey <tromey@adacore.com>
-
- * dwarf-mode.el (Version): Now 1.6.
- (dwarf-die-button-action): Tighten DIE reference regexp.
- (dwarf-font-lock-keywords): Update name regexp.
-
-2020-08-12 Nick Clifton <nickc@redhat.com>
-
- PR binutils/26331
- * readelf.c (do_demangle): New option flag.
- (print_symbol): If do_demangle is enabled, demangle the symbol.
- (enum long_option_values): New enum to hold long option values.
- (options): Add demangle, no-demangle, recursion-limit and
- no-recursion-limit options. Alpha sort the table.
- (usage): Describe the new options.
- (parse_args): Handle the new options.
- * NEWS: Mention the new feature.
- * doc/binutils.texi: Document the new feature.
- * testsuite/binutils-all/readelf.exp: Test the new feature.
- * testsuite/binutils-all/mangled.s: New file - assembler source.
- * testsuite/binutils-all/readelf.demangled: New file - expected
- output from readelf.
-
-2020-08-12 Nick Clifton <nickc@redhat.com>
-
- * po/sr.po: Updated Serbian translation.
-
-2020-08-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26302
- * nm.c (with_symbol_versions): Removed.
- (long_option_values): Add OPTION_WITH_SYMBOL_VERSIONS.
- (long_options): Update --with-symbol-versions entry.
- (print_symbol): Remove the with_symbol_versions check.
- (main): Add OPTION_WITH_SYMBOL_VERSIONS for backward
- compatibility.
- * doc/binutils.texi: Remove --with-symbol-versions.
-
-2020-08-05 Alan Modra <amodra@gmail.com>
-
- PR 26337
- * objdump.c (load_specific_debug_section): Revert last change.
-
-2020-08-05 Alan Modra <amodra@gmail.com>
-
- PR 26337
- * objdump.c (load_specific_debug_section): Don't malloc space for
- section contents, use bfd_malloc_and_get_section.
-
-2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
- * Makefile.in, doc/Makefile.in: Regenerate.
- * configure: Regenerate.
-
-2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/binutils-all/i386/compressed-1a.d: Pass --gdwarf-3
- to assembler.
- * testsuite/binutils-all/i386/compressed-1b.d: Likewise.
- * testsuite/binutils-all/i386/compressed-1c.d: Likewise.
- * testsuite/binutils-all/x86-64/compressed-1a.d: Likewise.
- * testsuite/binutils-all/x86-64/compressed-1b.d: Likewise.
- * testsuite/binutils-all/x86-64/compressed-1c.d: Likewise.
-
-2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
-
- * testsuite/binutils-all/mips/global-local-symtab-sort-o32.d:
- New test.
- * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
- New test.
- * testsuite/binutils-all/mips/global-local-symtab-sort-n32.d:
- New test.
- * testsuite/binutils-all/mips/global-local-symtab-sort-n32t.d:
- New test.
- * testsuite/binutils-all/mips/global-local-symtab-sort-n64.d:
- New test.
- * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
- New test.
- * testsuite/binutils-all/mips/global-local-symtab-final-o32.d:
- New test.
- * testsuite/binutils-all/mips/global-local-symtab-final-n32.d:
- New test.
- * testsuite/binutils-all/mips/global-local-symtab-final-n64.d:
- New test.
- * testsuite/binutils-all/mips/mips.exp: Run the new tests.
-
-2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
-
- * testsuite/binutils-all/mips/global-local-symtab-o32.d: New
- test.
- * testsuite/binutils-all/mips/global-local-symtab-o32t.d: New
- test.
- * testsuite/binutils-all/mips/global-local-symtab-n32.d: New
- test.
- * testsuite/binutils-all/mips/global-local-symtab-n32t.d: New
- test.
- * testsuite/binutils-all/mips/global-local-symtab-n64.d: New
- test.
- * testsuite/binutils-all/mips/mips.exp: Run the new tests.
-
-2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26301
- * configure: Regenerated.
-
-2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26301
- * configure: Regenerated.
-
-2020-07-27 Alan Modra <amodra@gmail.com>
-
- * objdump.c (dump_section): Don't return without calling
- process_section_p.
-
-2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * doc/binutils.texi: Replace preceeded with preceded.
-
-2020-07-26 Maciej W. Rozycki <macro@linux-mips.org>
-
- * testsuite/binutils-all/mips/mips.exp (run_dump_test_abi)
- (run_dump_test_o32, run_dump_test_n32, run_dump_test_n64): New
- procedures.
- (has_newabi): Remove variable.
- (has_abi, abi_asflags, abi_ldflags): New associative array
- variables.
- (irixemul): New variable.
- Replace `run_dump_test' calls where applicable throughout with
- `run_dump_test_o32', `run_dump_test_n32' and `run_dump_test_n64'
- as appropriate. Use `noarch' for tests that require their own
- architecture setting.
- * testsuite/binutils-all/mips/mips-ase-1.d: Remove GAS flags.
- * testsuite/binutils-all/mips/mips-ase-2.d: Likewise.
- * testsuite/binutils-all/mips/mips-ase-3.d: Likewise.
- * testsuite/binutils-all/mips/mips-note-2-n32.d: Likewise.
- * testsuite/binutils-all/mips/mips-note-2-n64.d: Likewise.
- * testsuite/binutils-all/mips/mips-note-2.d: Likewise.
- * testsuite/binutils-all/mips/mips-note-2r-n32.d: Likewise.
- * testsuite/binutils-all/mips/mips-note-2r-n64.d: Likewise.
- * testsuite/binutils-all/mips/mips-note-2r.d: Likewise.
- * testsuite/binutils-all/mips/mips-reginfo-n32.d: Likewise.
- * testsuite/binutils-all/mips/mips-reginfo.d: Likewise.
- * testsuite/binutils-all/mips/mips16-extend-noinsn.d: Likewise.
- * testsuite/binutils-all/mips/mips16-pcrel.d: Likewise.
- * testsuite/binutils-all/mips/mips16-alias.d: Remove `-32' from
- GAS flags.
- * testsuite/binutils-all/mips/mips16-extend-insn.d: Likewise.
- * testsuite/binutils-all/mips/mips16-noalias.d: Likewise.
- * testsuite/binutils-all/mips/mips16-undecoded.d: Likewise.
- * testsuite/binutils-all/mips/mips16e2-extend-insn.d: Likewise.
- * testsuite/binutils-all/mips/mips16e2-undecoded.d: Likewise.
- * testsuite/binutils-all/mips/mixed-micromips.d: Likewise.
- * testsuite/binutils-all/mips/mixed-mips16.d: Likewise.
-
-2020-07-24 Aaron Merey <amerey@redhat.com>
-
- * Makefile.am: Replace LIBDEBUGINFOD with DEBUGINFOD_LIBS.
- * Makefile.in: Rebuild.
- * configure: Rebuild.
- * doc/Makefile.in: Rebuild.
-
-2020-07-24 Nick Clifton <nickc@redhat.com>
-
- * README-how-to-make-a-release: Various small updates whilst
- creating the 2.35 release.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * testsuite/lib/binutils-common.exp (run_dump_test): Add 'cc'
- option.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * objdump.c (dump_ctf_archive_member): Remove linefeeds.
- (dump_ctf): Likewise.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * objdump.c (ctf_archive_member): Print CTF errors and warnings.
- * readelf.c (dump_ctf_archive_member): Likewise.
-
-2020-07-22 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (parse_args): Silence potential warnings about a
- memory resource leak when allocating space for ctf option values.
- (dump_section_as_ctf): Fix typo checking dump_ctf_strtab_name
- variable.
-
-2020-07-21 Nick Clifton <nickc@redhat.com>
-
- * po/sv.po: Updated Swedish translation.
-
-2020-07-14 Claudiu Zissulescu <claziss@gmail.com>
-
- * testsuite/binutils-all/arc/double_regs.s: New test.
- * testsuite/binutils-all/arc/objdump.exp: Add the above test.
-
-2020-07-13 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
-
-2020-07-13 Alan Modra <amodra@gmail.com>
-
- * testsuite/lib/binutils-common.exp (is_pecoff_format): Accept
- optional machine-os arg.
-
-2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * readelf.c (decode_x86_feature_2): Handle
- GNU_PROPERTY_X86_FEATURE_2_TMM.
-
-2020-07-10 Tom de Vries <tdevries@suse.de>
-
- * dwarf.c (display_debug_lines_decoded): Don't emit meaningless
- information in the end_sequence row.
- * testsuite/binutils-all/dw5.W: Update.
- * testsuite/binutils-all/objdump.WL: Update.
-
-2020-07-09 Alan Modra <amodra@gmail.com>
-
- * dlltool.c: Remove powerpc PE support and comments.
- * configure.ac: Remove powerpc PE dlltool config.
- * configure: Regenerate.
-
-2020-07-09 Nick Clifton <nickc@redhat.com>
-
- * rclex.c: Add OWNERDRAW keyword.
- * rcparse.y: Add OWNERDRAW token.
- (menuitem_flag) Add BITMAP and OWNERDRAW entries.
- * resrc.c (write_rc_menuitems): Add support for OWNERDRAW and
- BITMAP flags.
- * windres.c (extended_menuitems): Likewise.
- * testsuite/binutils-all/windres/menuitem_flags.rc: New test.
-
-2020-07-09 Alan Modra <amodra@gmail.com>
-
- * readelf (slurp_hppa_unwind_table): Set table_len before use
- in relocation sanity checks.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/binutils-all/ar.exp: Use is_xcoff_format.
- * testsuite/binutils-all/nm.exp: Likewise.
- * testsuite/binutils-all/copy-2.d: Run only for elf and pe targets.
- * testsuite/binutils-all/copy-3.d: Run only for elf targets.
- * testsuite/binutils-all/set-section-alignment.d: Likewise.
- * testsuite/binutils-all/copy-4.d: Don't run for xcoff.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/lib/binutils-common.exp (is_xcoff_format): New.
- * testsuite/binutils-all/objcopy.exp (pr25662): Exclude xcoff.
-
-2020-07-06 Nick Clifton <nickc@redhat.com>
-
- * po/bg.po: Updated Bulgarian translation.
- * po/pt.po: Updated Portuguese translation.
- * po/uk.po: Updated Ukranian translation.
-
-2020-07-06 Alan Modra <amodra@gmail.com>
-
- * readelf.c (print_dynamic_symbol): Don't sprintf to buffer to
- find string length.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- * configure: Regenerate.
- * po/binutils.pot: Regenerate.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.35 branch created.
-
-2020-07-02 Nick Clifton <nickc@redhat.com>
-
- PR 26028
- * readelf.c (print_symbol): Handle truncation of symbol names.
- (options): Add -T/--silent-truncation option.
- (parse_args): Handle the option.
- (print_dynamic_symbol): Correct calculation of width available to
- display symbol name.
- * doc/binutils.texi: Document the -T option to readelf.
- * NEWS: Mention the new feature.
-
-2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention x86 NaCl target support removal.
- * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): Remove
- x86 NaCl target support.
- * testsuite/binutils-all/elfedit-1.d: Likewise.
- * testsuite/binutils-all/i386/i386.exp: Likewise.
- * testsuite/binutils-all/x86-64/objects.exp: Likewise.
- * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494b-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494b.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
- * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
- * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
-
-2020-06-30 Nick Clifton <nickc@redhat.com>
-
- * dwarf.c (read_and_display_attr_value): Support
- DW_FORM_GNU_strp_alt when used with DW_AT_dwo_name and
- DW_AT_comp_dir.
-
-2020-06-30 Alan Modra <amodra@gmail.com>
-
- * testsuite/binutils-all/readelf.exp (readelf_dump_test): Remove
- xfail for nds32.
-
-2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
-
- * dwarf.c (display_debug_str_offsets): Rename local variable
- index to idx. Move to top of function.
-
-2020-06-29 Alan Modra <amodra@gmail.com>
-
- * dwarf.c: Use C style comments.
- * resrc.c: Likewise.
-
-2020-06-27 Alan Modra <amodra@gmail.com>
-
- * elfcomm.c (setup_nested_archive): Set nested_arch->file to NULL
- after freeing.
- (release_archive): Set fields of arch to NULL after freeing.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * readelf.c (dump_section_as_ctf): Support .ctf archives using
- ctf_arc_bufopen. Automatically load the .ctf member of such
- archives as the parent of all other members, unless specifically
- overridden via --ctf-parent. Split out dumping code into...
- (dump_ctf_archive_member): ... here, as in objdump, and call
- it once per archive member.
- (dump_ctf_indent_lines): Code style fix.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * configure.ac [--enable-libctf]: New, default yes.
- Set ENABLE_LIBCTF accordingly.
- * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF and LIBCTF_NOBFD.
- * configure: Regenerate.
- * config.in: Regenerate.
- * Makefile.in: Regenerate.
- * aclocal.m4: Regenerate.
- * objdump.c (usage): Conditionalize portions on ENABLE_LIBCTF.
- (option_values): Likewise.
- (long_options): Likewise.
- (main): Likewise.
- (dump_ctf_indent_lines): Conditionalize out when !ENABLE_LIBCTF.
- (make_ctfsect): Likewise.
- (dump_ctf_archive_member): Likewise.
- (dump_ctf) [ENABLE_LIBCTF]: Likewise.
- (dump_ctf) [!ENABLE_LIBCTF]: New empty stub.
- * readelf.c (options): Conditionalize portions on ENABLE_LIBCTF.
- (usage): Likewise.
- (process_section_contents): Likewise.
- (shdr_to_ctf_sect): Conditionalize out when !ENABLE_LIBCTF.
- (dump_ctf_indent_lines): Likewise.
- (dump_section_as_ctf) [ENABLE_LIBCTF]: Likewise.
-
-2020-06-26 Jan Beulich <jbeulich@suse.com>
-
- * doc/binutils.texi: Adjust description of x86's -Msuffix. Drop
- redundant text from x86 specific part of -M section.
-
-2020-06-26 Pat Bernardi <bernardi@adacore.com>
-
- * readelf.c (display_m68k_gnu_attribute): New function.
- (process_arch_specific): Call display_m68k_gnu_attribute for EM_68K.
-
-2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26160
- * testsuite/binutils-all/pr26160.dwp.bz2: New file.
- * testsuite/binutils-all/pr26160.r: Likewise.
- * testsuite/binutils-all/readelf.exp: Run PR binutils/26160 test.
-
-2020-06-23 Nick Clifton <nickc@redhat.com>
-
- PR 26160
- * dwarf.c (fetch_indexed_string): Detect and handle old style
- .debug_str_offset tables.
- (display_debug_str_offsets): Likewise. Also add support for
- .debug_str_offsets.dwo sections.
-
-2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26112
- * testsuite/binutils-all/pr26112.o.bz2: New file.
- * testsuite/binutils-all/pr26112.r: Likewise.
- * testsuite/binutils-all/readelf.exp: Run PR binutils/26112 test.
-
-2020-06-23 Alan Modra <amodra@gmail.com>
-
- * testsuite/binutils-all/objdump.exp (bintest.a): Correct
- remote_file delete command.
-
-2020-06-22 Nick Clifton <nickc@redhat.com>
-
- PR 26112
- * dwarf.c (display_debug_str_offsets): Add code to display the
- contents of the .debug_str_offsets section.
- (display_debug_macro): Add support for DW_MACRO_define_strx and
- DW_MACRO_undef_strx.
-
-2020-06-22 Saagar Jha <saagar@saagarjha.com>
-
- * od-macho.c: Dump linkedit data for new load commands.
-
-2020-06-19 Alan Modra <amodra@gmail.com>
-
- * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
- * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
- (run_dump_test): Use check_relro_support to decide whether to pass
- extra ld option "-z norelro".
-
-2020-06-11 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_mips_specific): Don't alloc memory for
- Elf_Internal_Options.
-
-2020-06-11 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_mips_specific): Assert size of internal
- types match size of external types, and simplify allocation of
- internal buffer. Catch possible integer overflow when sanity
- checking option size. Don't assume options are a regular array.
- Sanity check reginfo option against option size. Use PRI macros
- when printing.
-
-2020-06-10 Ralf Habacker <ralf.habacker@freenet.de>
-
- PR 26082
- * mclex.c (yylex): Reject lines that reach end-of-file without a
- terminating newline character.
-
-2020-06-08 Nick Clifton <nickc@redhat.com>
-
- PR 26093
- * doc/binutils.texi (strings): Fix typo.
-
-2020-06-08 Nick Clifton <nickc@redhat.com>
-
- PR 26086
- * dwarf.c (process_debug_info): Check that there is space in the
- debug_information array before filling in an entry.
-
-2020-06-06 Alan Modra <amodra@gmail.com>
-
- * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
-
-2020-06-05 Joel Anderson <joelanderson333@gmail.com>
-
- PR 26082
- * mclex.c (yylex): Add test for an empty input stream.
-
-2020-06-04 Stephen Casner <casner@acm.org>
-
- * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
- for test using section pseudo-ops compatible with pdp11.
- * testsuite/binutils-all/objcopy.exp: Select alternate source.
-
-2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * objdump.c (disassemble_data): Set disasm_info.endian_code to
- disasm_info.endian after the latter is initialized to the
- endianness reported by BFD.
-
-2020-06-04 Alan Modra <amodra@gmail.com>
-
- * testsuite/binutils-all/i386/i386.exp: Remove global directive
- outside proc body.
- * testsuite/binutils-all/x86-64/objects.exp: Likewise.
- * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
-
-2020-06-03 Joel Anderson <joelanderson333@gmail.com>
-
- * windmc.h (struct mc_node): Add id_typecast field.
- * mcparse.y (message): Initialise the id_typecast field.
- * windmc.c (write_dbg): Use the id_typecast field as a parameter
- when calling write_dbg_define.
- (write_header): Likewise.
-
-2020-06-03 Alan Modra <amodra@gmail.com>
-
- PR 26069
- * objcopy.c (copy_relocations_in_section): Free relpp on error.
- Don't accidentally free isection->orelocation.
-
-2020-06-02 Alan Modra <amodra@gmail.com>
-
- * testsuite/binutils-all/ar.exp (obj): Set up object file name
- extension. Use throughout. Don't completely exclude non-ELF
- alpha targets. Run long_filenames test for tic30. Exclude thin
- archive tests for aix, ecoff and vms.
- * estsuite/binutils-all/objdump.exp (obj): Set up object file name
- extension. Use throughout. Don't exclude non-ELF alpha targets
- from "bintest.a".
-
-2020-05-28 Max Filippov <jcmvbkbc@gmail.com>
-
- * MAINTAINERS (Xtensa): Add myself as maintainer.
-
-2020-05-23 Alan Modra <amodra@gmail.com>
-
- * testsuite/binutils-all/ar.exp (many_files): New test.
-
-2020-05-21 Alan Modra <amodra@gmail.com>
-
- * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
- * dlltool.c: Likewise.
- * elfcomm.c: Likewise.
- * rddbg.c: Likewise.
- * readelf.c: Likewise.
- * stabs.c: Likewise.
- * windmc.c: Likewise.
- * windres.c: Likewise.
- * wrstabs.c: Likewise.
-
-2020-05-21 Alan Modra <amodra@gmail.com>
-
- * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
- access.
-
-2020-05-20 Nelson Chu <nelson.chu@sifive.com>
-
- * dwarf.c: Updated since DECLARE_CSR is changed.
-
-2020-05-19 H.J. Lu <hjl.tools@gmail.com>
-
- PR binutils/25809
- * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
- segment doesn't match the .dynamic section and checks are
- enabled.
- (struct filedata): Add dynamic_symtab_section and
- dynamic_strtab_section fields.
- (process_section_headers): Set dynamic_symtab_section to the
- .dynsym section. Set dynamic_strtab_section to the .dynstr
- section.
- (process_dynamic_section): Warn if the .dynsym section doesn't
- match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
- DT_STRTAB and DT_STRSZ. But only if checks are enabled.
-
-2020-05-19 Alan Modra <amodra@gmail.com>
-
- * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
- (replace_members): Use bfd_get_filename rather than accessing
- bfd->filename directly.
- * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
- * binemul.c (do_ar_emul_append): Likewise.
- * coffgrok.c (coff_grok): Likewise.
-
-2020-05-18 Stafford Horne <shorne@gmail.com>
-
- * MAINTAINERS (OR1K): Add myself as maintainer.
-
-2020-05-07 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * doc/binutils.texi: Mention 'entry address' in the set-start and
- adjust-start options descriptions.
-
-2020-05-05 Nick Clifton <nickc@redhat.com>
-
- * dwarf.c (do_checks): New global variable.
- (display_formatted_table): Warn about an unexpected number of
- columns in the table, if checks are enabled. Do not complain
- about the lack of data following the number of entries in the
- table if the table is empty.
- (display_debug_lines_decoded): Only warn about an unexpected
- number of columns in a table if checks are enabled.
- * dwarf.h (do_checks): Add a prototype.
- * elfcomm.c (error): Remove weak attribute.
- (warn): Likewise.
- * readelf.c (do_checks): Delete.
- (warn): Delete.
- (process_section_headers): Only warn about empty sections if
- checks are enabled.
-
-2020-05-04 Fangrui Song <maskray@google.com>
-
- * objcopy.c (copy_object): Allow empty section.
- * testsuite/binutils-all/update-section.exp: Add test.
-
-2020-05-04 Nick Clifton <nickc@redhat.com>
-
- PR 25917
- * dwarf.c (display_debug_lines_decoded): Warn if encountering a
- supicious number of entries for DWARF-5 format directory and file
- name tables. Do not display file name table header if the table
- is empty. Do not allocate space for empty tables.
-
-2020-05-04 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
- section. Don't assume endian of host matches nds32 target. Free
- buffer.
-
-2020-05-01 Alan Modra <amodra@gmail.com>
- Haim Shimonovich <Haim.Shimonovich@ceva-dsp.com>
-
- * objdump.c (disassemble_bytes): Don't scan for zeros when
- disassembling zeros. Translate "resuming at file offset" message.
- Formatting. Replace some signed variables with unsigned.
-
-2020-04-30 Alex Coplan <alex.coplan@arm.com>
-
- * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
- disassembly.
- * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
-
-2020-04-30 Nick Clifton <nickc@redhat.com>
-
- * testsuite/lib/binutils-common.exp (check_pie_support): New
- proc.
-
-2020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * dwarf.c (display_debug_ranges): Ignore duplicate entries in
- range_entries for the same offset.
-
-2020-04-29 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (warn): New function - like elfcomm.c version but only
- produces output if warnings are enabled.
- (struct options): Add --lint and --enable-checks.
- (usage): Add entry for --lint.
- (parse_args): Handle -L. If checks are enabled but no dumps have
- been selected then enable all dumps.
- (process_section_headers): Replace long if-then-else sequence with
- a switch. Add warning messages for empty SHT_REL, SHT_RELA and
- SHT_PROGBITS sections.
- (process_file): Do not complain if the file is an archive and lint
- mode has been enabled.
- * elfcomm.c (error): Make the function weak.
- (warn): Likewise.
- * NEWS: Mention the new feature.
- * doc/binutils.texi: Document the new feature.
- * dwarf.h (report_leb_status): Add file name and line number
- parameters. Include them in the diagnostic output.
- (READ_ULEB): Pass file and line number to report_leb_status.
- (READ_SLEB): Likewise.
- * dwarf.c (read_and_print_leb128): Pass file and line number to
- report_leb_status.
- * testsuite/binutils-all/readelf.exp: Add test of new feature.
- * testsuite/binutils-all/zero-sec.s: New test source file.
- * testsuite/binutils-all/zero-sec.r: Expected output from new
- test.
-
-2020-04-29 Nick Clifton <nickc@redhat.com>
-
- * po/sr.po: Updated Serbian translation.
-
-2020-04-26 Alan Modra <amodra@gmail.com>
-
- * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
- read before dereferencing, and gracefully return. Remove
- gnu_hash_error variable. Free gnu hash arrays if number of
- syms found is zero.
-
-2020-04-24 Alan Modra <amodra@gmail.com>
-
- * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
- non-zero.
- (process_dynamic_section): Call get_num_dynamic_syms once rather
- than in segment loop. Break out of segment loop on a successful
- load of dynamic symbols. Formatting.
- (process_object): Return error status from process_dynamic_section.
-
-2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
-
- * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
- * elf.c (elfcore_grok_arc_v2): New function.
- (elfcore_grok_note): Call the new function to handle the corresponding
- note.
- (elfcore_write_arc_v2): New function.
- (elfcore_write_register_note): Call the new function to handle the
- corresponding pseudo-sections.
-
-2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
-
- PR ld/25861
- * readelf.c (is_none_reloc): Recognize
- BFD_RELOC_XTENSA_PDIFF{8,16,32} and
- BFD_RELOC_XTENSA_NDIFF{8,16,32}.
-
-2020-04-22 Nick Clifton <nickc@redhat.com>
-
- * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
-
-2020-04-22 Alan Modra <amodra@gmail.com>
-
- * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
- (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
- (num_dynamic_syms, nbuckets, nchains, buckets, chains),
- (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
- (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
- (dynamic_syminfo_nent, program_interpreter, dynamic_info),
- (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
- (dynamic_section, symtab_shndx_list, group_count, section_groups),
- (section_headers_groups): Move to struct filedata. Update use
- throughout file.
-
-2020-04-22 Alan Modra <amodra@gmail.com>
-
- * readelf.c (struct dump_data): New, used..
- (cmdline): ..here, and..
- (struct filedata): ..here. Adjust all uses.
- (request_dump_bynumber, request_dump, parse_args): Pass in a
- struct dump_data* rather than Filedata*. Adjust callers.
- (main): Don't set cmdline.file_name.
-
-2020-04-20 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
- and nbuckets.
-
-2020-04-20 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_section_headers): Free dynamic symbols etc.
- earlier.
-
-2020-04-20 Alan Modra <amodra@gmail.com>
-
- * readelf.c (get_num_dynamic_syms): Formatting. Don't return
- on error without freeing.
- (process_dynamic_section): Don't recreate dynamic symbols from
- dynamic tag info when the dynamic symbols have already been
- read via section headers.
-
-2020-04-17 Fredrik Strupe <fredrik@strupe.net>
-
- * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
- conditional VDUP instructions are disassembled correctly.
- * testsuite/binutils-all/arm/vdup-cond.s: New file used by
- vdup-cond.d.
- * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
- that VDUP instructions (which are conditional in A32) can be
- disassembled in thumb mode.
- * testsuite/binutils-all/arm/vdup-cond.s: New file used by
- vdup-thumb.d.
-
-2020-04-17 Alan Modra <amodra@gmail.com>
-
- PR 25840
- * debug.c (debug_class_type_samep): Don't segfault on NULL type.
-
-2020-04-16 Alan Modra <amodra@gmail.com>
-
- * doc/binutils.texi: Mention --no-show-raw-insn in objdump
- --no-addresses description.
-
-2020-04-15 Alan Modra <amodra@gmail.com>
-
- * objdump.c (no_addresses): New static var.
- (usage): Print help for --no-addresses.
- (long_options): Add --no-addresses entry.
- (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
- (disassemble_bytes): Don't print current line address, or reloc
- address.
- * doc/binutils.texi: Document objdump --no-addresses.
-
-2020-04-15 Alan Modra <amodra@gmail.com>
-
- PR 25822
- * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
- reading buckets or chains fails.
-
-2020-04-15 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
- etc. after freeing.
-
-2020-04-15 Alan Modra <amodra@gmail.com>
-
- * readelf.c (get_group_flags): Translate text.
- (get_file_type, get_symbol_binding, get_symbol_type),
- (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
-
-2020-04-15 Alan Modra <amodra@gmail.com>
-
- PR 25821
- * readelf.c (get_num_dynamic_syms): Typo fix.
-
-2020-04-14 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
- possibility of overflow when checking number of conflicts.
-
-2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25707
- * readelf.c (nbuckets): New.
- (nchains): Likewise.
- (buckets): Likewise.
- (chains): Likewise.
- (ngnubuckets): Likewise.
- (gnubuckets): Likewise.
- (gnuchains): Likewise.
- (mipsxlat): Likewise.
- (ngnuchains): Likewise.
- (gnusymidx): Likewise.
- (VALID_SYMBOL_NAME): Likewise.
- (VALID_DYNAMIC_NAME): Use it.
- (get_dynamic_data): Moved before process_dynamic_section.
- (get_num_dynamic_syms): New function.
- (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
- DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
- table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
- table.
- (get_symbol_index_type): Don't print "bad section index" when
- there is no section header.
- (print_dynamic_symbol): Rewrite.
- (process_symbol_table): Call print_dynamic_symbol to dump dynamic
- symbol table.
-
-2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
- enable on *-*-solaris*.
-
-2020-03-30 Nick Clifton <nickc@redhat.com>
-
- PR binutils/25662
- * objcopy.c (copy_object): When copying PE format files set the
- timestamp field in the pe_data structure if the preserve_dates
- flag is set.
- * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
- --preserve-dates in place of the -p option, in order to make its
- effect more obvious.
-
-2020-03-28 Alan Modra <amodra@gmail.com>
-
- * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
- clear_xfail hppa*-*-*elf*. Revert mips xfails.
-
-2020-03-28 Alan Modra <amodra@gmail.com>
-
- * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
- from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
- but do xfail spu, mipstx39 and mips-sgi-irix for the executable
- test. Pass "-p" to objcopy for the executable test.
-
-2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- PR binutils/25662
- * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
- specify whether an object file or executable should be built and tested.
- Change test names to report whether an object file or executable is
- being tested.
- * testsuite/binutils-all/pr25662.ld: New test.
- * testsuite/binutils-all/pr25662.s: New test.
-
-2020-03-27 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_archive): Don't double free qualified_name.
- Don't break out of loop with "negative" archive_file_size, just
- set file offset to max.
-
-2020-03-25 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_archive): Prevent endless loop.
-
-2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25708
- * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
- with bfd_get_symbol_version_string.
- (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
- * objdump.c (objdump_print_symname): Likewise.
-
-2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25708
- * nm.c (SYM_NAME): Removed.
- (print_symname): Add a pointer to struct extended_symbol_info
- argument. Call _bfd_elf_get_symbol_version_name to get symbol
- version.
- (print_symdef_entry): Pass NULL to print_symname.
- (print_symbol_info_bsd): Update call to print_symname.
- (print_symbol_info_sysv): Likewise.
- (print_symbol_info_posix): Likewise.
-
-2020-03-24 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_mips_specific): Free iconf on error path.
-
-2020-03-23 Nick Clifton <nickc@redhat.com>
-
- PR 25714
- * wrstabs.c (stab_pop_type): Replace assertion with error return.
- * write_stabs_in_sections_debugging_info: Likewise.
- * stab_enum_type: Likewise.
- * stab_modify_type: Likewise.
- * stab_struct_field: Likewise.
- * stab_end_struct_type: Likewise.
- * stab_start_class_type: Likewise.
- * stab_class_static_member: Likewise.
- * stab_class_baseclass: Likewise.
- * stab_class_start_method: Likewise.
- * stab_class_method_var: Likewise.
- * stab_class_end_method: Likewise.
- * stab_end_class_type: Likewise.
- * stab_typedef_type: Likewise.
- * stab_start_function: Likewise.
- * stab_end_block: Likewise.
- * stab_lineno: Likewise.
-
-2020-03-20 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
- (process_section_headers): Check the return value from
- get_compression_header.
- (dump_section_as_strings): Likewise.
- (dump_section_as_bytes): Likewise.
- (load_specific_debug_section): Likewise.
-
-2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * ar.c (main): Update bfd_plugin_set_program_name call.
- * nm.c (main): Likewise.
-
-2020-03-19 Nick Clifton <nickc@redhat.com>
-
- PR 25676
- * testsuite/binutils-all/dw4.s: New test source file.
- * testsuite/binutils-all/nm.exp: Run the new test.
-
-2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
-
- * readelf.c (process_symbol_table): Use unsigned long for si.
-
-2020-03-19 Alan Modra <amodra@gmail.com>
-
- * elfcomm.c: Don't include bfd.h or bucomm.h.
- (program_name): Declare.
- (process_archive_index_and_symbols): Replace bfd_boolean with int,
- and substitute FALSE and TRUE.
- (setup_archive, setup_nested_archive): Likewise.
- * elfcomm.h: Likewise.
-
-2020-03-19 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_archive): Always return via path freeing
- memory. Formatting.
-
-2020-03-19 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_netbsd_elf_note): Validate descsz before
- accessing descdata. Formatting.
-
-2020-03-19 Alan Modra <amodra@gmail.com>
-
- * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
- * elfcomm.h (setup_archive): Update prototype.
-
-2020-03-16 Alan Modra <amodra@gmail.com>
-
- * readelf.c (get_symbols): New function.
- (process_relocs, ia64_process_unwind, hppa_process_unwind),
- (arm_process_unwind, get_symbol_for_build_attribute): Use it.
-
-2020-03-16 Alan Modra <amodra@gmail.com>
-
- * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
- Detect shift overflows and check that terminating byte is found.
- Print an error on a bad uleb128.
-
-2020-03-14 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_file): Clean ba_cache.
-
-2020-03-14 Alan Modra <amodra@gmail.com>
-
- * elfcomm.h (setup_archive): Update prototype.
- * elfcomm.c (setup_archive): Add file_size parameter and sanity
- check longnames_size.
- (setup_nested_archive): Get file size and pass to setup_archive.
- * elfedit.c (process_archive): Likewise.
- * readelf.c (process_archive): Pass filedata->file_size to
- setup_archive.
-
-2020-03-14 Alan Modra <amodra@gmail.com>
-
- * readelf.c (dump_section_as_strings): Free memory on error exit.
- (dump_section_as_bytes, process_notes_at): Likewise.
- (get_build_id): Free enote.
-
-2020-03-13 Kamil Rytarowski <n54@gmx.com>
-
- * readelf.c (get_netbsd_elfcore_note_type): Add support for
- NT_NETBSDCORE_LWPSTATUS notes.
-
-2020-03-13 Alan Modra <amodra@gmail.com>
-
- * elfcomm.c (get_archive_member_name): Always return malloc'd
- string or NULL.
- * elfedit.c (process_archive): Tidy memory on all return paths.
- * readelf.c (process_archive): Likewise.
- (process_symbol_table): Likewise.
- (ba_cache): New, replacing ..
- (get_symbol_for_build_attribute): ..static vars here. Free
- strtab and symtab before loading new ones. Reject symtab without
- valid strtab in loop, breaking out of loop on valid symtab.
- (process_file): Free ba_cache symtab and strtab here, resetting
- ba_cache.
-
-2020-03-12 Alan Modra <amodra@gmail.com>
-
- * readelf.c (process_section_headers): Don't just set
- filedata->section_headers NULL, free it first. Similarly for
- dynamic_symbols, dynamic_strings, dynamic_syminfo and
- symtab_shndx_list. Zero associated counts too.
- (process_object): Free symtab_shndx_list.
- (process_file): Free various allocated filedata tables.
-
-2020-03-11 Nick Clifton <nickc@redhat.com>
-
- PR 25611
- PR 25614
- * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
- li_segment_size fields.
- * dwarf.c (read_debug_line_header): Record the address size and
- segment selector size values (if present) in the lineinfo
- structure.
- (display_formatted_table): Warn if the format count is empty but
- the table itself is not empty.
- Display the format count and entry count at the start of the table
- dump.
- (display_debug_lines_raw): Display the address size and segement
- selector size fields, if present.
- * testsuite/binutils-all/dw5.W: Update expected output.
-
-2020-03-11 Alan Modra <amodra@gmail.com>
-
- PR 25651
- * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
- pad_to_set on second block of code dealing with padding.
- Replace "c" with "num_sec" and don't recalculate number of
- sections on second block. Size arrays using sizeof (element)
- rather than sizeof (element type).
-
-2020-03-10 Alan Modra <amodra@gmail.com>
-
- * objdump.c (disassemble_section): Don't call qsort unless
- sym count is at least two.
- (disassemble_data): Don't call memcpy with NULL src.
-
-2020-03-09 Alan Modra <amodra@gmail.com>
-
- PR 25645
- * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
- to get_data rather than multiplying.
- (dump_ia64_vms_dynamic_relocs): Likewise.
- (process_version_sections): Correct order of size and nmemb args
- in get_data call.
- (process_mips_specific): Likewise.
-
-2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * readelf.c (get_dynamic_data): Replace "memory chekers" with
- "memory checkers" in comments.
-
-2020-03-06 Simon Marchi <simon.marchi@efficios.com>
-
- PR 25491
- * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
- * doc/Makefile.in: Re-generate.
-
-2020-03-06 Nick Clifton <nickc@redhat.com>
-
- * objcopy.c (check_new_section_flags): New function. Reject the
- SEC_COFF_SHARED flag if the target is not a COFF binary.
- (copy_object): Call check_new_section_flags.
- (setup_section): Likewise.
- * doc/binutils.texi (objcopy): Add a note that the 'share' section
- flag cannot be applied to ELF binaries.
-
-2020-03-06 Alan Modra <amodra@gmail.com>
-
- PR 25637
- * objcopy.c (filter_symbols): Correct rem_leading_char logic.
-
-2020-03-05 Alan Modra <amodra@gmail.com>
-
- PR 25629
- * objcopy.c (filter_symbols): Don't segfault on NULL
- prefix_symbols_string.
-
-2020-03-04 Christian Eggers <ceggers@gmx.de>
-
- * objcopy.c (copy_object): Convert from bytes to octets for
- --gap-fill and --pad-to.
-
-2020-03-03 Nick Clifton <nickc@redhat.com>
-
- PR 25625
- * prdbg.c (pr_tag_type): Remove call to abort.
-
-2020-03-02 Aaron Merey <amerey@redhat.com>
-
- * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
- selection.
-
-2020-03-02 Nick Clifton <nickc@redhat.com>
-
- PR 25543
- * readelf.c (dump_section_as_strings): Display new-line characters
- as \n and then insert a line break.
- * testsuite/binutils-all/pr25543.s: New test.
- * testsuite/binutils-all/pr25543.d: Test driver.
- * testsuite/binutils-all/readelf.exp: Run the new test.
-
-2020-02-27 Nick Clifton <nickc@redhat.com>
-
- PR 25526
- * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
- get_data is unable to load the string table.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- * elfedit.c: Indent labels correctly.
- * readelf.c: Likewise.
- * resres.c: Likewise.
-
-2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25584
- * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
- * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
-
-2020-02-24 Nick Clifton <nickc@redhat.com>
-
- PR 25499
- * doc/binutils.texi (objdump): Fix typo in description of
- objdump's -g option.
-
-2020-02-20 Nelson Chu <nelson.chu@sifive.com>
-
- * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
- is changed.
-
-2020-02-19 Jordan Rupprecht <rupprecht@google.com>
-
- * objdump.c (show_line): call bfd_demangle when using do_demangle.
-
-2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * configure: Regenerate.
-
-2020-02-10 Fangrui Song <maskray@google.com>
-
- * objcopy.c (parse_flags): Handle "exclude".
- * doc/binutils.texi: Document the support.
-
-2020-02-10 Aaron Merey <amerey@redhat.com>
-
- * binutils/testsuite/binutils-all/debuginfod.exp:
- Replace set ::env with setenv.
- Start server before setting environment variable.
- Specify tmpdir as the location of the server's
- database.
- Check additional server metrics at start-up.
-
-2020-02-07 Nick Clifton <nickc@redhat.com>
-
- * README-how-to-make-a-release: Add note about updating the
- GAS/NEWS URL in the next release.
-
-2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25469
- * readelf.c (get_machine_flags): Add support for Z80N machine
- number.
-
-2020-02-07 Nick Clifton <nickc@redhat.com>
-
- * dwarf.c (display_debug_lines_decoded): Force a NUL termination
- of the truncated file name.
-
-2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * objdump.c (print_jump_visualisation): New function.
- (disassemble_bytes): Call new function.
-
-2020-02-06 Alan Modra <amodra@gmail.com>
-
- * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
- TCL procedure.
- (supports_gnu_osabi): New procedure.
- (is_generic): New, from ld-lib.exp.
- (supports_gnu_unique): Use the above.
-
-2020-02-04 Alan Modra <amodra@gmail.com>
-
- * Makefile.am (CFILES): Add od-elf32_avr.c.
- * Makefile.in: Regenerate.
- * po/POTFILES.in: Regenerate.
-
-2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
-
- * readelf.c (dump_relocations, dump_relocations)
- (decode_arm_unwind_bytecode, process_dynamic_section)
- (get_symbol_visibility, get_alpha_symbol_other): Add newline to
- error message.
-
-2020-02-03 Sergei Trofimovich <siarheit@google.com>
-
- * coffdump.c (program_name): Drop redundant definition.
- * srconv.c (program_name): Likewise
- * sysdump.c (program_name): Likewise
-
-2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25380
- * objdump.c (sym_ok): Return FALSE if 2 sections are in the
- same file with different section pointers.
-
-2020-02-01 Nick Clifton <nickc@redhat.com>
-
- * README-how-to-make-a-release: Update with more details on the
- release making process.
-
-2020-01-31 Nick Clifton <nickc@redhat.com>
-
- * po/sv.po: Updated Swedish translation.
-
-2020-01-28 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (get_build_id): Simplify warning message about corrupt
- notes encountered whilst scanning for the build-id.
-
-2020-01-27 Roland McGrath <mcgrathr@google.com>
-
- * objcopy.c (compare_gnu_build_notes): Fix comparison results
- for overlapping ranges so that (A == B) == (B == A) holds.
-
-2020-01-27 Alan Modra <amodra@gmail.com>
-
- * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
- case statement with switch statement.
-
-2020-01-24 Nick Clifton <nickc@redhat.com>
-
- * readelf.c (get_build_id): Fix warning messages about corrupt
- notes.
-
-2020-01-23 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
-
-2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
-
- PR 25417
- * readelf.c (get_alpha_symbol_other): Fix error message typo.
-
-2020-01-20 Nick Clifton <nickc@redhat.com>
-
- * po/pt.po: Updated Portuguese translation.
- * po/uk.po: Updated Ukranian translation.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- * README-how-to-make-a-release: Update notes on how to cut a
- branch for a release.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- * configure: Regenerate.
- * po/binutils.pot: Regenerate.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.34 branch created.
-
-2020-01-17 Thomas Troeger <tstroege@gmx.de>
-
- * objdump.c (jump_info_visualize_address): Discard jumps that are
- no longer needed.
- (disassemble_bytes): Only compute the maximum level if jumps were
- detected.
-
-2020-01-13 Nick Clifton <nickc@redhat.com>
-
- * objdump.c (disassemble_bytes): Remove C99-ism.
- * testsuite/binutils-all/debuginfod.exp: New tests.
-
-2020-01-13 Thomas Troeger <tstroege@gmx.de>
-
- * objdump.c (visualize_jumps, color_output, extended_color_output)
- (detected_jumps): New variables.
- (usage): Add the new jump visualization options.
- (option_values): Add new option value.
- (long_options): Add the new option.
- (jump_info_new, jump_info_free): New functions.
- (jump_info_min_address, jump_info_max_address): Likewise.
- (jump_info_end_address, jump_info_is_start_address): Likewise.
- (jump_info_is_end_address, jump_info_size): Likewise.
- (jump_info_unlink, jump_info_insert): Likewise.
- (jump_info_add_front, jump_info_move_linked): Likewise.
- (jump_info_intersect, jump_info_merge): Likewise.
- (jump_info_sort, jump_info_visualize_address): Likewise.
- (disassemble_jumps): New function - used to locate jumps.
- (disassemble_bytes): Add ascii art generation.
- (disassemble_section): Add scan to locate jumps.
- (main): Parse the new visualization option.
- * doc/binutils.texi: Document the new feature.
- * NEWS: Mention the new feature.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- PR 25360
- PR 25361
- * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
- fde_fc col_type and col_offset.
- * readelf.c (apply_relocations): Move symsec check earlier.
- (free_debug_section): Free reloc_info.
- (process_notes_at): Free pnotes on error path.
- (process_object): Free dump_sects here..
- (process_archive): ..not here.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- PR 25362
- * nm.c (display_rel_file): Free dyn_syms.
-
-2020-01-09 Nick Clifton <nickc@redhat.com>
-
- PR 25220
- * objcopy.c (empty_name): New variable.
- (need_sym_before): Prevent an attempt to free a static variable.
- (filter_symbols): Avoid strcmp test by checking for pointer
- equality.
-
-2020-01-09 Nick Clifton <nickc@redhat.com>
-
- * po/zh_TW.po: Updated Traditional Chinese translation.
-
-2020-01-09 Aaron Merey <amerey@redhat.com>
-
- * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
- * Makefile.in: Regenerate.
- * NEWS: Update.
- * config.in: Regenerate.
- * configure: Regenerate.
- * configure.ac: Call AC_DEBUGINFOD.
- * doc/Makefile.in: Regenerate.
- * doc/binutils.texi: Add section on using binutils
- with debuginfod.
- * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
- Query debuginfod servers for the target debug file.
- (load_separate_debug_info): Call
- debuginfod_fetch_separate_debug_info if configured with
- debuginfod.
- (load_separate_debug_files): Add file argument to
- load_separate_debug_info calls.
- * dwarf.h (get_build_id): Add declaration.
- * objdump.c (get_build_id): New function. Get build-id of file.
- * readelf.c (get_build_id): Likewise.
- * testsuite/binutils-all/debuginfod.exp: New tests.
- * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
- section.
-
-2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- * readelf.c: Add support for new Z*) relocations and machine
- types.
-
-2020-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2019
+For older changes see ChangeLog-2020
\f
-Copyright (C) 2020 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2020-12-31 Alan Modra <amodra@gmail.com>
+
+ PR 27128
+ * nm.c (print_symname): Append version string to symbol name
+ before printing the lot under control of "form". Append version
+ to demangled names too.
+
+2020-12-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfedit (usage): Pass osabi to reconcat.
+
+2020-12-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/binutils-all/compress.exp (test_gnu_debuglink): Pass
+ $gcc_gas_flag to target_compile.
+
+2020-12-24 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (INT64_MIN): Define if not already defined.
+ (print_vms_time): Catch 64-bit overflow when converting from
+ vms time to posix time. Don't segfault if gmtime returns NULL.
+
+2020-12-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention LAM_U48 and LAM_U57 support.
+ * elfedit.c (elf_x86_feature): Support lam_u48 and lam_u57.
+ (usage): Add lam_u48 and lam_u57.
+ * readelf.c (decode_x86_feature_1): Support LAM_U48 and LAM_U57.
+ * doc/binutils.texi: Update elfedit with lam_u48 and lam_u57
+ support.
+ * testsuite/binutils-all/x86-64/lam-u48.d: New file.
+ * testsuite/binutils-all/x86-64/lam-u48.s: Likewise.
+ * testsuite/binutils-all/x86-64/lam-u57.d: Likewise.
+ * testsuite/binutils-all/x86-64/lam-u57.s: Likewise.
+
+2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
+
+ * readelf.c (get_dynamic_type): Handle DT_GNU_FLAGS_1.
+ (process_dynamic_section): Likewise.
+
+2020-12-11 Cary Coutant <ccoutant@gmail.com>
+
+ * readelf.c (get_machine_name): Update list of e_machine values.
+
+2020-12-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * ar.c (write_archive): Cast iostream pointer to FILE *.
+ * arsup.c (ar_save): Likewise.
+ * objcopy.c (copy_file): Likewise.
+
+2020-12-07 Nick Clifton <nickc@redhat.com>
+
+ * objcopy.c (is_mergeable_note_section): Remove reference to
+ SHF_GNU_BUILD_NOTE.
+
+2020-12-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
+
+ PR 26945
+ * ar.c
+ (write_archive) [!defined (_WIN32) || defined (__CYGWIN32__)]:
+ Initialize TARGET_STAT and OFD to pass to SMART_RENAME.
+ * arsup.c
+ (ar_save) [defined (_WIN32) || defined (__CYGWIN32__)]:
+ Likewise.
+ * bucomm.h (smart_rename): Add new arguments to declaration.
+ * objcopy.c
+ (strip_main)[defined (_WIN32) || defined (__CYGWIN32__)]:
+ Initialize COPYFD and pass to SMART_RENAME.
+ (copy_main) [defined (_WIN32) || defined (__CYGWIN32__)]:
+ Likewise.
+ * rename.c (try_preserve_permissions): New function.
+ (smart_rename): Use it and add new arguments.
+
+2020-12-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
+
+ PR 26945
+ * objcopy.c (copy_file): New argument IN_STAT. Return stat of
+ ibfd through it.
+ (strip_main): Remove redundant stat calls. adjust copy_file
+ calls.
+ (copy_main): Likewise.
+
+2020-12-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
+
+ PR 26945
+ * bucomm.c (make_tempname): Add argument to return file
+ descriptor.
+ * bucomm.h (make_tempname): Likewise.
+ * ar.c: Include libbfd.h.
+ (write_archive): Adjust for change in make_tempname. Call
+ bfd_fdopenw instead of bfd_openw.
+ * objcopy.c: Include libbfd.h.
+ (copy_file): New argument OFD. Use bfd_fdopenw instead of
+ bfd_openw.
+ (strip_main): Adjust for change in make_tempname and
+ copy_file.
+ (copy_main): Likewise.
+
+
+2020-12-07 Nick Clifton <nickc@redhat.com>
+
+ * README-how-to-make-a-release (point releases): Add a note to
+ update the milestone list on sourceware's bugzilla.
+
+2020-12-04 Alan Modra <amodra@gmail.com>
+
+ * dwarf.c (frame_display_row): Do without static variable "sloc".
+ (cu_tu_indexes_read): Move to file scope.
+ (free_debug_memory): Reset it here, along with level_type_signed.
+ Free and clear a number of other static variables.
+ * readelf.c (arm_attr_public_tag <table>): Constify, updating..
+ (arm_attr_tag_*): ..all these uses.
+ (process_mips_specific): Free "rels" on error path.
+
+2020-11-27 Nick Clifton <nickc@redhat.com>
+
+ PR 26865
+ * windres.c (main): If the preprocessor name includes spaces,
+ ensure that it is quoted.
+
+2020-11-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * testsuite/lib/binutils-common.exp (supports_noinit_section): New.
+ (supports_persistent_section): New.
+
+2020-11-23 Nick Alcock <nick.alcock@oracle.com>
+
+ * readelf.c (dump_section_as_ctf): Call ctf_arc_symsect_endianness.
+
+2020-11-25 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/nm.exp (ifunc): xfail more targets.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * readelf.c (dump_section_as_ctf): Use .dynsym and .dynstr, not
+ .symtab and .strtab.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * objdump.c (dump_ctf): Report errors from ctf_archive_iter.
+ * readelf.c (dump_section_as_ctf): Likewise.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * objdump.c (dump_ctf): Use ctf_dict_open, not
+ ctf_arc_open_by_name.
+ * readelf.c (dump_section_as_ctf): Likewise.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * objdump.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t.
+ (dump_ctf_archive_member): Likewise.
+ (dump_ctf): Likewise. Use ctf_dict_close, not ctf_file_close.
+ * readelf.c (dump_ctf_errs): Rename ctf_file_t to ctf_dict_t.
+ (dump_ctf_archive_member): Likewise.
+ (dump_section_as_ctf): Likewise. Use ctf_dict_close, not
+ ctf_file_close.
+
+2020-11-20 Nick Clifton <nickc@redhat.com>
+
+ PR 22967
+ * nm.c (ifunc_type_chars): New variable.
+ (long_options): Add --ifunc-chars.
+ (print_symbol): Use ifunc_type_chars for ifunc symbols.
+ (main): Handle the new option.
+ * doc/binutils.texi: Document the new option.
+ * configure.ac: Add --enable-f-for-ifunc-symbols option which
+ changes the default symbol displayed by nm.
+ * NEWS: Mention the new feature.
+ * testsuite/binutils-all/nm.exp: Test the new feature.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2020-11-20 Linda Zhang <lindasc@qq.com>
+
+ PR 20979
+ * dllwrap.c (main): Deprecate and warn the use of dllwrap.
+
+2020-11-20 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * testsuite/binutils-all/readelf-maskos-1a.d: Fix test for unrecognized
+ bit set in SHF_MASKOS range.
+ * testsuite/binutils-all/readelf-maskos-1b.d: Likewise.
+ * testsuite/binutils-all/readelf-maskos-unknown.s: New test.
+
+2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * NEWS: Announce SHF_GNU_RETAIN support.
+ * readelf.c (get_elf_section_flags): Handle SHF_GNU_RETAIN.
+ Recognize SHF_GNU_RETAIN and SHF_GNU_MBIND only for supported OSABIs.
+ * testsuite/binutils-all/readelf.exp: Run new tests.
+ Don't run run_dump_test when there isn't an assembler available.
+ * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Adjust
+ comment.
+ * testsuite/binutils-all/readelf-maskos-1a.d: New test.
+ * testsuite/binutils-all/readelf-maskos-1b.d: New test.
+ * testsuite/binutils-all/readelf-maskos.s: New test.
+ * testsuite/binutils-all/retain1.s: New test.
+ * testsuite/binutils-all/retain1a.d: New test.
+ * testsuite/binutils-all/retain1b.d: New test.
+
+2020-11-17 Howard Chu <hyc@symas.com>
+
+ * ar.c (main): Place the libdeps record in the second archive
+ slot.
+
+2020-11-13 Nick Clifton <nickc@redhat.com>
+
+ PR 26829
+ * dwarf.c (struct dwo_info): Add cu_offset field.
+ (add_dwo_info): Add cu_offset parameter. Record in new dwo_info
+ struct.
+ (add_dwo_name): Add cu_offset field.
+ (add_dwo_dir): Add cu_offset field.
+ (add_dwo_id): Add cu_offset field.
+ (read_and_display_attr_value): Pass cu_offset to dwo recording
+ functions.
+ (load_separate_debug_files): Accumulate name, dir and id values
+ and display once for each CU.
+ * testsuite/binutils-all/dwo.sL Use a separate CU for the second
+ dwo link.
+ * testsuite/binutils-all/readelf.k2: Update expected output.
+
+2020-11-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
+
+ * dwarf.c (display_debug_rnglists_list): Only bias the
+ DW_RLS_offset_pair with the base address.
+
+2020-11-10 Nick Clifton <nickc@redhat.com>
+
+ * dwarf.c (skip_attr_bytes): Correctly handle DW_FORM_ref8.
+ (get_type_abbrev_from_form): Accept DW_FORM_ref8.
+
+2020-11-09 Andreas Schwab <schwab@linux-m68k.org>
+
+ * Makefile.am (development.exp): Fix regexp.
+ * Makefile.in: Regenerate.
+
+2020-11-09 Nick Clifton <nickc@redhat.com>
+
+ PR 26847
+ * dwarf.c (read_and_display_attr_value): In wide mode, display the
+ name of the form.
+
+2020-11-09 Alan Modra <amodra@gmail.com>
+
+ * elfedit (usage): Avoid false positive "may be used uninitialised".
+ Don't leak memory.
+
+2020-11-09 Howard Chu <hyc@symas.com>
+
+ * ar.c (main): Use plugin_target rather than "target" when
+ resetting libdeps_bfd target.
+
+2020-11-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfedit.c: Include "libiberty.h".
+ (usage): Update help message.
+
+2020-11-03 Howard Chu <hyc@symas.com>
+
+ * ar.c (long_options): Add --record-libdeps.
+ (usage): Mention the new option.
+ (decode_options): Handle the new option.
+ (replace_members): If necessary, create a bfd to hold the libdeps
+ description.
+ * binemul.c (ar_emul_append_bfd): New function.
+ (ar_emul_replace_bfd): New function.
+ (ar_emul_default_append): Replace file_name and target arguments
+ with new_bfd argument.
+ (ar_emul_default_replace): Likewise.
+ * binemul.h: Update prototypes.
+ (struct bin_emulation_xfer_struct): Update fields.
+ * doc/binutils.texi: Document the new option.
+ * NEWS: Mention the new feature.
+ * emul_aix.c (ar_emul_aix_append): Update.
+ (ar_emul_aix_replace): Likewise.
+ * testsuite/binutils-all/ar.exp: Add test of new feature.
+
+2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26703
+ * readelf.c (decode_x86_isa): Handle
+ * GNU_PROPERTY_X86_ISA_1_BASELINE.
+ * testsuite/binutils-all/i386/empty.d: Updated.
+ * testsuite/binutils-all/i386/ibt.d: Likewise.
+ * testsuite/binutils-all/i386/pr21231a.d: Likewise.
+ * testsuite/binutils-all/i386/pr21231b.d: Likewise.
+ * testsuite/binutils-all/i386/shstk.d: Likewise.
+ * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/empty.d: Likewise.
+ * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/ibt.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
+ * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/shstk.d: Likewise.
+
+2020-10-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26808
+ * dwarf.c (abbrev_list): Add abbrev_base.
+ (new_abbrev_list): Add an abbrev_base argument and record it.
+ (find_abbrev_list_by_abbrev_offset): Add an abbrev_base argument
+ and match it.
+ (process_debug_info): Pass abbrev_base to new_abbrev_list and
+ find_abbrev_list_by_abbrev_offset.
+ (display_debug_abbrev): Pass 0 abbrev_base to new_abbrev_list
+ and find_abbrev_list_by_abbrev_offset.
+ * testsuite/binutils-all/x86-64/pr26808.dump: New file.
+ * testsuite/binutils-all/x86-64/pr26808.dwp.bz2: Likewise.
+ * testsuite/binutils-all/x86-64/x86-64.exp: Run PR binutils/26808
+ test.
+
+2020-10-29 Nick Clifton <nickc@redhat.com>
+
+ PR 26805
+ * objcopy.c (is_dwo_section): Check for missing or short section
+ names.
+
+2020-10-26 Andreas Rammhold <andreas@rammhold.de>
+
+ * README-how-to-make-a-release: Use sha256sum instead of md5sum.
+
+2020-10-28 Nick Clifton <nickc@redhat.com>
+
+ PR 26795
+ * elfedit.c (process_archive): Remove spurious call to free().
+
+2020-10-27 Nick Clifton <nickc@redhat.com>
+
+ * dwarf.c (struct abbrev_list): New structure. Used to collect
+ lists of abbreviation sets.
+ (struct abbrev_map): New structure. Used to map CU offsets to
+ abbreviation offsets.
+ (record_abbrev_list): New function. A new entry to an
+ abbreviation list.
+ (free_all_abbrevs): Update to free abbreviation lists.
+ (new_abbrev_list): New function. Start a new abbreviation
+ list.
+ (find_abbrev_list_by_abbrev_offset): New function.
+ (find_abbrev_map_by_offset): New function.
+ (add_abbrev): Add abbrev_list parameter.
+ (add_abbrev_attr): Likewise.
+ (process_abbrev_section): Rename to process_abbrev_set and add
+ list parameter.
+ (get_type_abbrev_from_form): New function. Attempts to decode the
+ forms used by DW_AT_type attributes.
+ (get_type_signedness): Display type names if operating in wide
+ mode. Use get_type_abbrev_from_form.
+ (read_and_display_attr_value): Use get_type_abbrev_from_form.
+ (process_debug_info): Pre-parse the CU headers to collate all the
+ abbrevs before starting the main scan.
+ (process_debug_abbrev): Do not free any loaded abbrevs.
+ (free_debug_memory): Free the abbrev maps.
+
+2020-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/binutils-all/objcopy.exp (objcopy_test): Report
+ error message on error.
+
+2020-10-22 Dr. David Alan Gilbert <dgilbert@redhat.com>
+
+ * windmc.c (write_header_define): Fix printf format.
+ (write_header): Likewise.
+
+2020-10-21 Nick Clifton <nickc@redhat.com>
+
+ * dwarf.c (skip_attr_bytes): Accept DWARF versions higher than 4
+ when processing the DW_FORM_ref_addr form.
+ Skip bytes in DW_FORM_block and DW_FORM_exprloc forms.
+ Handle DW_FORM_indirect.
+ (get_type_signedness): Allow a limited amount of recursion.
+ Do not attempt to decode types that use the DW_FORM_ref_addr form.
+ (read_and_display_attr_value): Do not attempt to decode types
+ that use the DW_FORM_ref_addr form.
+
+2020-10-20 Alan Modra <amodra@gmail.com>
+
+ * readelf.c: Delete whitespace at end of line throughout.
+ (SECTION_NAME, SECTION_NAME_VALID): New.
+ (SECTION_NAME_PRINT): Rename from SECTION_NAME. Formatting.
+ (printable_section_name, dump_relocations): Use SECTION_NAME_PRINT.
+ (process_section_headers, process_section_groups): Likewise.
+ (shdr_to_ctf_sect): Likewise.
+ (find_section, find_section_in_set): Use SECTION_NAME_VALID.
+ (ia64_process_unwind, hppa_process_unwind): Likewise.
+ (display_debug_section, initialise_dumps_byname): Likewise.
+ (process_lto_symbol_tables): Likewise. Check trailing period of
+ lto symbol table names.
+ (display_lto_symtab): Use sizeof instead of strlen.
+
+2020-10-20 Nelson Chu <nelson.chu@sifive.com>
+
+ * MAINTAINERS (RISC-V): Add myself as RISC-V co-maintainer.
+
+2020-10-19 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (do_lto_syms): New local.
+ (long_option_values): Add OPTION_LTO_SYMS.
+ (options): Add --lto-syms.
+ (usage): Mention the new option.
+ (parse_args): Parse the new option.
+ (get_lto_kind): New function.
+ (get_lto_visibility): New function.
+ (get_lto_sym_type): New function.
+ (display_lto_symtab): New function - displays the contents of an
+ LTo symbol table section.
+ (process_lto_symbol_tables): New functions. Calls
+ dipslay_lto_symtab on any LTO symbol table section.
+ (process_object_file): Call process_lto_symbol_tables.
+ * doc/binutils.texi: Document the new option.
+ * NEWS: Mention the new feature.
+
+2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26703
+ * readelf.c (decode_x86_compat_2_isa): New function.
+ (decode_x86_isa): Updated for new X86_ISA_1_XXX bits.
+ (decode_x86_feature_1): Handle GNU_PROPERTY_X86_FEATURE_2_MASK.
+ (print_gnu_property_note): Handle X86_COMPAT_2_ISA_1_USED,
+ and X86_COMPAT_2_ISA_1_NEEDED.
+ * testsuite/binutils-all/i386/pr21231b.s: Updated to the current
+ GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED
+ values.
+ * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494a.s: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494b.s: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494c.s: Likewise.
+ * testsuite/binutils-all/i386/empty.d: Updated.
+ * testsuite/binutils-all/i386/ibt.d: Likewise.
+ * testsuite/binutils-all/i386/pr21231a.d: Likewise.
+ * testsuite/binutils-all/i386/pr21231b.d: Likewise.
+ * testsuite/binutils-all/i386/shstk.d: Likewise.
+ * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/empty.d: Likewise.
+ * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/ibt.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
+ * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/shstk.d: Likewise.
+
+2020-10-06 Nick Clifton <nickc@redhat.com>
+
+ * objcopy.c (copy_object): Compare input and output sections by
+ pointer rather than name.
+
+2020-10-05 Nick Clifton <nickc@redhat.com>
+
+ PR 26698
+ * windmc.c (mc_unify_path): Fix typo checking character at end of
+ pathname.
+
+2020-10-05 Samanta Navarro <ferivoz@riseup.net>
+
+ * doc/binutils.texi: Fix spelling mistakes.
+
+2020-09-29 Mark Wielaard <mark@klomp.org>
+
+ * dwarf.c (display_loclists_list): Handle DW_LLE_start_end and
+ DW_LLE_start_length. Only add base_address for DW_LLE_offset_pair.
+
+2020-09-25 Alan Modra <amodra@gmail.com>
+
+ * elfcomm.c (byte_put_little_endian, byte_put_big_endian): Support
+ more field sizes.
+ * readelf.c (target_specific_reloc_handling <MSP430>): Limit
+ allowed reloc_size. Don't read_leb128 outside of section.
+
+2020-09-23 Mark Wielaard <mark@klomp.org>
+
+ * dwarf.c (process_debug_info): Print Unit Type for DWARF5.
+ * testsuite/binutils-all/dw5.W: Adjust expected output.
+ * testsuite/binutils-all/dwarf-attributes.W: Likewise.
+
+2020-09-23 Mark Wielaard <mark@klomp.org>
+
+ * dwarf.c (read_and_display_attr_value): Handle DW_FORM_ref_addr
+ for dwarf_version 5 just as version 3 and 4 (only 2 is
+ different).
+ (process_debug_info): Allow DW_UT_partial.
+
+2020-09-24 Nick Clifton <nickc@redhat.com>
+
+ PR 26662
+ * doc/binutils.texi (nm): Document that 'c' is used for small
+ common symbols.
+
+2020-09-21 Ludovic Courtès <ludo@gnu.org>
+
+ * doc/binutils.texi (objcopy, strip): Say that
+ '--strip-unneeded' implies '--strip-debug'.
+
+2020-09-16 Anatoly Parshintsev <kupokupokupopo@gmail.com>
+
+ * verilog.c (verilog_write_address): Properly handle 64-bit
+ addresses to avoid truncation of the high part.
+
+2020-09-16 Alan Modra <amodra@gmail.com>
+
+ * nm.c (print_symbol): Adjust elf_symbol_from invocation.
+ * objcopy.c (is_hidden_symbol): Likewise.
+
+2020-09-15 Nick Clifton <nickc@redhat.com>
+
+ * README-how-to-make-a-release (https): Add a reminder to create a
+ new Bugzilla tag for the point release, once it has been published.
+
+2020-09-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * readelf.c (get_note_type): Support NT_X86_CET.
+
+2020-09-11 Nick Clifton <nickc@redhat.com>
+
+ PR 26595
+ * dwarf.c (load_separate_debug_info): Return NULL rather than
+ FALSE in error situations.
+ (load_separate_debug_file): Move code to load debug links to ...
+ (check_for_and_load_links): ... here. New function. Load
+ separate debug information pointed to by debuglink and
+ debugaltlink sections. Recursively scan newly loaded debug
+ information for more links and load them too.
+
+2020-09-09 Alan Modra <amodra@gmail.com>
+
+ PR 26578
+ * dwarf.c (parse_gnu_debugaltlink): Don't alloc build_id_data.
+ (load_separate_debug_files): Use a stack var for build_id_data.
+
+2020-09-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26587
+ * testsuite/binutils-all/objcopy.exp: Pass --disable-reloc-section
+ to ld on PE targets for PR 25662 test.
+
+2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+ Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * readelf.c (target_specific_reloc_handling): Handle
+ R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * objdump.c (disassemble_bytes): Use an unsigned type for "addend".
+
+2020-08-30 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (print_gnu_build_attribute_name): Use unsigned long
+ long for "bytes".
+
+2020-08-28 Nick Clifton <nickc@redhat.com>
+
+ PR 26548
+ * dwarf.c (read_leb128): When checking for overflow of a signed
+ read, use a signed shift.
+
+2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * readelf.c (get_csky_section_type_name): New.
+ (get_section_type_name): Add handler for CSKY.
+ (display_csky_attribute): New.
+ (process_arch_specific): Add handler for CSKY.
+ * testsuite/binutils-all/strip-3.d: Remove .csky.attributes
+ section.
+
+2020-08-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * readelf.c (get_msp430x_section_type_name): Rename to ...
+ (get_msp430_section_type_name): ... this.
+ (get_section_type_name): Use get_msp430_section_type_name.
+ (display_msp430x_attribute): Rename to ...
+ (display_msp430_attribute): ... this.
+ (process_arch_specific): Use display_msp430_attribute.
+
+2020-08-27 John David Anglin <danglin@gcc.gnu.org>
+
+ PR 26356
+ * testsuite/binutils-all/objcopy.exp (objcopy --reverse-bytes): Add
+ "-j $PRIVATE$" to command on hppa*-*-hpux*.
+ * testsuite/lib/utils-lib.exp (default_binutils_run): Remove existing
+ dollar-sign quotes before quoting. Do this prior to generating log
+ output.
+
+2020-08-27 Ralf Habacker <ralf.habacker@freenet.de>
+
+ PR 26088
+ * mclex.c (skip_until_eol): If eol was found, increment line
+ number.
+
+2020-08-27 Nick Alcock <nick.alcock@oracle.com>
+
+ * objdump.c (dump_ctf_errs): Unquote CTF error messages.
+ * readelf.c (dump_ctf_errs): Likewise.
+
+2020-08-27 Nick Alcock <nick.alcock@oracle.com>
+
+ * objdump.c (dump_ctf_archive_member): Move error-
+ reporting...
+ (dump_ctf_errs): ... into this separate function.
+ (dump_ctf): Call it on open errors.
+ * readelf.c (dump_ctf_archive_member): Move error-
+ reporting...
+ (dump_ctf_errs): ... into this separate function. Support
+ calls with NULL fp. Adjust for new err parameter to
+ ctf_errwarning_next.
+ (dump_section_as_ctf): Call it on open errors.
+
+2020-08-27 Nick Alcock <nick.alcock@oracle.com>
+
+ * Makefile.am (readelf_LDADD): Move $(LIBINTL) after $(LIBCTF_NOBFD).
+ * Makefile.in: Regenerated.
+
+2020-08-26 Nick Clifton <nickc@redhat.com>
+
+ PR 26405
+ * readelf.c (get_segment_type): Handle OpenBSD segment types.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26412
+ * objcopy.c (copy_object): Don't fwrite NULL contents.
+
+2020-08-26 Katayama Hirofumi <katayama.hirofumi.mz@gmail.com>
+
+ PR 26340
+ * rcparse.y (AUTOCHECKBOX): Add WS_TABSTOP to the base style.
+
+2020-08-24 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (dump_section_as_strings) Avoid false positive
+ "may be used uninitialised".
+
+2020-08-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26382
+ * nm.c (print_symname): Display only one '@' for undefined
+ versioned symbols.
+ * doc/binutils.texi: Update nm version information.
+
+2020-08-21 Mark Wielaard <mark@klomp.org>
+
+ * testsuite/binutils-all/readelf.exp (readelf_wi_test): Also
+ recognize DW_LANG_C11.
+
+2020-08-19 Alan Modra <amodra@gmail.com>
+
+ PR 26349
+ * readelf.c (dump_relocations): Use BFD_VMA_FMT to print offset
+ and info fields.
+ (dump_section_as_strings): Don't use %tx to display offset.
+
+2020-08-14 Alan Modra <amodra@gmail.com>
+
+ PR 26388
+ * dwarf.c (free_debug_memory): Free alloc_num_debug_info_entries
+ of debug_information. Correct test of max_loc_offsets and
+ max_range_lists.
+ * rddbg.c (read_debugging_info): Free dhandle on error.
+
+2020-08-14 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/mangled.s: Use dc.a rather than dc.d.
+
+2020-08-13 Alan Modra <amodra@gmail.com>
+
+ PR 26348
+ * objcopy.c (copy_object): Report file name with endian error.
+ Error and return on abfd->read_only.
+
+2020-08-12 Tom Tromey <tromey@adacore.com>
+
+ * dwarf-mode.el (Version): Now 1.6.
+ (dwarf-die-button-action): Tighten DIE reference regexp.
+ (dwarf-font-lock-keywords): Update name regexp.
+
+2020-08-12 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/26331
+ * readelf.c (do_demangle): New option flag.
+ (print_symbol): If do_demangle is enabled, demangle the symbol.
+ (enum long_option_values): New enum to hold long option values.
+ (options): Add demangle, no-demangle, recursion-limit and
+ no-recursion-limit options. Alpha sort the table.
+ (usage): Describe the new options.
+ (parse_args): Handle the new options.
+ * NEWS: Mention the new feature.
+ * doc/binutils.texi: Document the new feature.
+ * testsuite/binutils-all/readelf.exp: Test the new feature.
+ * testsuite/binutils-all/mangled.s: New file - assembler source.
+ * testsuite/binutils-all/readelf.demangled: New file - expected
+ output from readelf.
+
+2020-08-12 Nick Clifton <nickc@redhat.com>
+
+ * po/sr.po: Updated Serbian translation.
+
+2020-08-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26302
+ * nm.c (with_symbol_versions): Removed.
+ (long_option_values): Add OPTION_WITH_SYMBOL_VERSIONS.
+ (long_options): Update --with-symbol-versions entry.
+ (print_symbol): Remove the with_symbol_versions check.
+ (main): Add OPTION_WITH_SYMBOL_VERSIONS for backward
+ compatibility.
+ * doc/binutils.texi: Remove --with-symbol-versions.
+
+2020-08-05 Alan Modra <amodra@gmail.com>
+
+ PR 26337
+ * objdump.c (load_specific_debug_section): Revert last change.
+
+2020-08-05 Alan Modra <amodra@gmail.com>
+
+ PR 26337
+ * objdump.c (load_specific_debug_section): Don't malloc space for
+ section contents, use bfd_malloc_and_get_section.
+
+2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
+ * Makefile.in, doc/Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/binutils-all/i386/compressed-1a.d: Pass --gdwarf-3
+ to assembler.
+ * testsuite/binutils-all/i386/compressed-1b.d: Likewise.
+ * testsuite/binutils-all/i386/compressed-1c.d: Likewise.
+ * testsuite/binutils-all/x86-64/compressed-1a.d: Likewise.
+ * testsuite/binutils-all/x86-64/compressed-1b.d: Likewise.
+ * testsuite/binutils-all/x86-64/compressed-1c.d: Likewise.
+
+2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * testsuite/binutils-all/mips/global-local-symtab-sort-o32.d:
+ New test.
+ * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
+ New test.
+ * testsuite/binutils-all/mips/global-local-symtab-sort-n32.d:
+ New test.
+ * testsuite/binutils-all/mips/global-local-symtab-sort-n32t.d:
+ New test.
+ * testsuite/binutils-all/mips/global-local-symtab-sort-n64.d:
+ New test.
+ * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
+ New test.
+ * testsuite/binutils-all/mips/global-local-symtab-final-o32.d:
+ New test.
+ * testsuite/binutils-all/mips/global-local-symtab-final-n32.d:
+ New test.
+ * testsuite/binutils-all/mips/global-local-symtab-final-n64.d:
+ New test.
+ * testsuite/binutils-all/mips/mips.exp: Run the new tests.
+
+2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * testsuite/binutils-all/mips/global-local-symtab-o32.d: New
+ test.
+ * testsuite/binutils-all/mips/global-local-symtab-o32t.d: New
+ test.
+ * testsuite/binutils-all/mips/global-local-symtab-n32.d: New
+ test.
+ * testsuite/binutils-all/mips/global-local-symtab-n32t.d: New
+ test.
+ * testsuite/binutils-all/mips/global-local-symtab-n64.d: New
+ test.
+ * testsuite/binutils-all/mips/mips.exp: Run the new tests.
+
+2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26301
+ * configure: Regenerated.
+
+2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26301
+ * configure: Regenerated.
+
+2020-07-27 Alan Modra <amodra@gmail.com>
+
+ * objdump.c (dump_section): Don't return without calling
+ process_section_p.
+
+2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * doc/binutils.texi: Replace preceeded with preceded.
+
+2020-07-26 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * testsuite/binutils-all/mips/mips.exp (run_dump_test_abi)
+ (run_dump_test_o32, run_dump_test_n32, run_dump_test_n64): New
+ procedures.
+ (has_newabi): Remove variable.
+ (has_abi, abi_asflags, abi_ldflags): New associative array
+ variables.
+ (irixemul): New variable.
+ Replace `run_dump_test' calls where applicable throughout with
+ `run_dump_test_o32', `run_dump_test_n32' and `run_dump_test_n64'
+ as appropriate. Use `noarch' for tests that require their own
+ architecture setting.
+ * testsuite/binutils-all/mips/mips-ase-1.d: Remove GAS flags.
+ * testsuite/binutils-all/mips/mips-ase-2.d: Likewise.
+ * testsuite/binutils-all/mips/mips-ase-3.d: Likewise.
+ * testsuite/binutils-all/mips/mips-note-2-n32.d: Likewise.
+ * testsuite/binutils-all/mips/mips-note-2-n64.d: Likewise.
+ * testsuite/binutils-all/mips/mips-note-2.d: Likewise.
+ * testsuite/binutils-all/mips/mips-note-2r-n32.d: Likewise.
+ * testsuite/binutils-all/mips/mips-note-2r-n64.d: Likewise.
+ * testsuite/binutils-all/mips/mips-note-2r.d: Likewise.
+ * testsuite/binutils-all/mips/mips-reginfo-n32.d: Likewise.
+ * testsuite/binutils-all/mips/mips-reginfo.d: Likewise.
+ * testsuite/binutils-all/mips/mips16-extend-noinsn.d: Likewise.
+ * testsuite/binutils-all/mips/mips16-pcrel.d: Likewise.
+ * testsuite/binutils-all/mips/mips16-alias.d: Remove `-32' from
+ GAS flags.
+ * testsuite/binutils-all/mips/mips16-extend-insn.d: Likewise.
+ * testsuite/binutils-all/mips/mips16-noalias.d: Likewise.
+ * testsuite/binutils-all/mips/mips16-undecoded.d: Likewise.
+ * testsuite/binutils-all/mips/mips16e2-extend-insn.d: Likewise.
+ * testsuite/binutils-all/mips/mips16e2-undecoded.d: Likewise.
+ * testsuite/binutils-all/mips/mixed-micromips.d: Likewise.
+ * testsuite/binutils-all/mips/mixed-mips16.d: Likewise.
+
+2020-07-24 Aaron Merey <amerey@redhat.com>
+
+ * Makefile.am: Replace LIBDEBUGINFOD with DEBUGINFOD_LIBS.
+ * Makefile.in: Rebuild.
+ * configure: Rebuild.
+ * doc/Makefile.in: Rebuild.
+
+2020-07-24 Nick Clifton <nickc@redhat.com>
+
+ * README-how-to-make-a-release: Various small updates whilst
+ creating the 2.35 release.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * testsuite/lib/binutils-common.exp (run_dump_test): Add 'cc'
+ option.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * objdump.c (dump_ctf_archive_member): Remove linefeeds.
+ (dump_ctf): Likewise.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * objdump.c (ctf_archive_member): Print CTF errors and warnings.
+ * readelf.c (dump_ctf_archive_member): Likewise.
+
+2020-07-22 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (parse_args): Silence potential warnings about a
+ memory resource leak when allocating space for ctf option values.
+ (dump_section_as_ctf): Fix typo checking dump_ctf_strtab_name
+ variable.
+
+2020-07-21 Nick Clifton <nickc@redhat.com>
+
+ * po/sv.po: Updated Swedish translation.
+
+2020-07-14 Claudiu Zissulescu <claziss@gmail.com>
+
+ * testsuite/binutils-all/arc/double_regs.s: New test.
+ * testsuite/binutils-all/arc/objdump.exp: Add the above test.
+
+2020-07-13 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+
+2020-07-13 Alan Modra <amodra@gmail.com>
+
+ * testsuite/lib/binutils-common.exp (is_pecoff_format): Accept
+ optional machine-os arg.
+
+2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * readelf.c (decode_x86_feature_2): Handle
+ GNU_PROPERTY_X86_FEATURE_2_TMM.
+
+2020-07-10 Tom de Vries <tdevries@suse.de>
+
+ * dwarf.c (display_debug_lines_decoded): Don't emit meaningless
+ information in the end_sequence row.
+ * testsuite/binutils-all/dw5.W: Update.
+ * testsuite/binutils-all/objdump.WL: Update.
+
+2020-07-09 Alan Modra <amodra@gmail.com>
+
+ * dlltool.c: Remove powerpc PE support and comments.
+ * configure.ac: Remove powerpc PE dlltool config.
+ * configure: Regenerate.
+
+2020-07-09 Nick Clifton <nickc@redhat.com>
+
+ * rclex.c: Add OWNERDRAW keyword.
+ * rcparse.y: Add OWNERDRAW token.
+ (menuitem_flag) Add BITMAP and OWNERDRAW entries.
+ * resrc.c (write_rc_menuitems): Add support for OWNERDRAW and
+ BITMAP flags.
+ * windres.c (extended_menuitems): Likewise.
+ * testsuite/binutils-all/windres/menuitem_flags.rc: New test.
+
+2020-07-09 Alan Modra <amodra@gmail.com>
+
+ * readelf (slurp_hppa_unwind_table): Set table_len before use
+ in relocation sanity checks.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/ar.exp: Use is_xcoff_format.
+ * testsuite/binutils-all/nm.exp: Likewise.
+ * testsuite/binutils-all/copy-2.d: Run only for elf and pe targets.
+ * testsuite/binutils-all/copy-3.d: Run only for elf targets.
+ * testsuite/binutils-all/set-section-alignment.d: Likewise.
+ * testsuite/binutils-all/copy-4.d: Don't run for xcoff.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/lib/binutils-common.exp (is_xcoff_format): New.
+ * testsuite/binutils-all/objcopy.exp (pr25662): Exclude xcoff.
+
+2020-07-06 Nick Clifton <nickc@redhat.com>
+
+ * po/bg.po: Updated Bulgarian translation.
+ * po/pt.po: Updated Portuguese translation.
+ * po/uk.po: Updated Ukranian translation.
+
+2020-07-06 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (print_dynamic_symbol): Don't sprintf to buffer to
+ find string length.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+ * po/binutils.pot: Regenerate.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.35 branch created.
+
+2020-07-02 Nick Clifton <nickc@redhat.com>
+
+ PR 26028
+ * readelf.c (print_symbol): Handle truncation of symbol names.
+ (options): Add -T/--silent-truncation option.
+ (parse_args): Handle the option.
+ (print_dynamic_symbol): Correct calculation of width available to
+ display symbol name.
+ * doc/binutils.texi: Document the -T option to readelf.
+ * NEWS: Mention the new feature.
+
+2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention x86 NaCl target support removal.
+ * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): Remove
+ x86 NaCl target support.
+ * testsuite/binutils-all/elfedit-1.d: Likewise.
+ * testsuite/binutils-all/i386/i386.exp: Likewise.
+ * testsuite/binutils-all/x86-64/objects.exp: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494b-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494b.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
+ * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
+
+2020-06-30 Nick Clifton <nickc@redhat.com>
+
+ * dwarf.c (read_and_display_attr_value): Support
+ DW_FORM_GNU_strp_alt when used with DW_AT_dwo_name and
+ DW_AT_comp_dir.
+
+2020-06-30 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/readelf.exp (readelf_dump_test): Remove
+ xfail for nds32.
+
+2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * dwarf.c (display_debug_str_offsets): Rename local variable
+ index to idx. Move to top of function.
+
+2020-06-29 Alan Modra <amodra@gmail.com>
+
+ * dwarf.c: Use C style comments.
+ * resrc.c: Likewise.
+
+2020-06-27 Alan Modra <amodra@gmail.com>
+
+ * elfcomm.c (setup_nested_archive): Set nested_arch->file to NULL
+ after freeing.
+ (release_archive): Set fields of arch to NULL after freeing.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * readelf.c (dump_section_as_ctf): Support .ctf archives using
+ ctf_arc_bufopen. Automatically load the .ctf member of such
+ archives as the parent of all other members, unless specifically
+ overridden via --ctf-parent. Split out dumping code into...
+ (dump_ctf_archive_member): ... here, as in objdump, and call
+ it once per archive member.
+ (dump_ctf_indent_lines): Code style fix.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure.ac [--enable-libctf]: New, default yes.
+ Set ENABLE_LIBCTF accordingly.
+ * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF and LIBCTF_NOBFD.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate.
+ * objdump.c (usage): Conditionalize portions on ENABLE_LIBCTF.
+ (option_values): Likewise.
+ (long_options): Likewise.
+ (main): Likewise.
+ (dump_ctf_indent_lines): Conditionalize out when !ENABLE_LIBCTF.
+ (make_ctfsect): Likewise.
+ (dump_ctf_archive_member): Likewise.
+ (dump_ctf) [ENABLE_LIBCTF]: Likewise.
+ (dump_ctf) [!ENABLE_LIBCTF]: New empty stub.
+ * readelf.c (options): Conditionalize portions on ENABLE_LIBCTF.
+ (usage): Likewise.
+ (process_section_contents): Likewise.
+ (shdr_to_ctf_sect): Conditionalize out when !ENABLE_LIBCTF.
+ (dump_ctf_indent_lines): Likewise.
+ (dump_section_as_ctf) [ENABLE_LIBCTF]: Likewise.
+
+2020-06-26 Jan Beulich <jbeulich@suse.com>
+
+ * doc/binutils.texi: Adjust description of x86's -Msuffix. Drop
+ redundant text from x86 specific part of -M section.
+
+2020-06-26 Pat Bernardi <bernardi@adacore.com>
+
+ * readelf.c (display_m68k_gnu_attribute): New function.
+ (process_arch_specific): Call display_m68k_gnu_attribute for EM_68K.
+
+2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26160
+ * testsuite/binutils-all/pr26160.dwp.bz2: New file.
+ * testsuite/binutils-all/pr26160.r: Likewise.
+ * testsuite/binutils-all/readelf.exp: Run PR binutils/26160 test.
+
+2020-06-23 Nick Clifton <nickc@redhat.com>
+
+ PR 26160
+ * dwarf.c (fetch_indexed_string): Detect and handle old style
+ .debug_str_offset tables.
+ (display_debug_str_offsets): Likewise. Also add support for
+ .debug_str_offsets.dwo sections.
+
+2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26112
+ * testsuite/binutils-all/pr26112.o.bz2: New file.
+ * testsuite/binutils-all/pr26112.r: Likewise.
+ * testsuite/binutils-all/readelf.exp: Run PR binutils/26112 test.
+
+2020-06-23 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/objdump.exp (bintest.a): Correct
+ remote_file delete command.
+
+2020-06-22 Nick Clifton <nickc@redhat.com>
+
+ PR 26112
+ * dwarf.c (display_debug_str_offsets): Add code to display the
+ contents of the .debug_str_offsets section.
+ (display_debug_macro): Add support for DW_MACRO_define_strx and
+ DW_MACRO_undef_strx.
+
+2020-06-22 Saagar Jha <saagar@saagarjha.com>
+
+ * od-macho.c: Dump linkedit data for new load commands.
+
+2020-06-19 Alan Modra <amodra@gmail.com>
+
+ * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
+ * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
+ (run_dump_test): Use check_relro_support to decide whether to pass
+ extra ld option "-z norelro".
+
+2020-06-11 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_mips_specific): Don't alloc memory for
+ Elf_Internal_Options.
+
+2020-06-11 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_mips_specific): Assert size of internal
+ types match size of external types, and simplify allocation of
+ internal buffer. Catch possible integer overflow when sanity
+ checking option size. Don't assume options are a regular array.
+ Sanity check reginfo option against option size. Use PRI macros
+ when printing.
+
+2020-06-10 Ralf Habacker <ralf.habacker@freenet.de>
+
+ PR 26082
+ * mclex.c (yylex): Reject lines that reach end-of-file without a
+ terminating newline character.
+
+2020-06-08 Nick Clifton <nickc@redhat.com>
+
+ PR 26093
+ * doc/binutils.texi (strings): Fix typo.
+
+2020-06-08 Nick Clifton <nickc@redhat.com>
+
+ PR 26086
+ * dwarf.c (process_debug_info): Check that there is space in the
+ debug_information array before filling in an entry.
+
+2020-06-06 Alan Modra <amodra@gmail.com>
+
+ * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
+
+2020-06-05 Joel Anderson <joelanderson333@gmail.com>
+
+ PR 26082
+ * mclex.c (yylex): Add test for an empty input stream.
+
+2020-06-04 Stephen Casner <casner@acm.org>
+
+ * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
+ for test using section pseudo-ops compatible with pdp11.
+ * testsuite/binutils-all/objcopy.exp: Select alternate source.
+
+2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * objdump.c (disassemble_data): Set disasm_info.endian_code to
+ disasm_info.endian after the latter is initialized to the
+ endianness reported by BFD.
+
+2020-06-04 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/i386/i386.exp: Remove global directive
+ outside proc body.
+ * testsuite/binutils-all/x86-64/objects.exp: Likewise.
+ * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
+
+2020-06-03 Joel Anderson <joelanderson333@gmail.com>
+
+ * windmc.h (struct mc_node): Add id_typecast field.
+ * mcparse.y (message): Initialise the id_typecast field.
+ * windmc.c (write_dbg): Use the id_typecast field as a parameter
+ when calling write_dbg_define.
+ (write_header): Likewise.
+
+2020-06-03 Alan Modra <amodra@gmail.com>
+
+ PR 26069
+ * objcopy.c (copy_relocations_in_section): Free relpp on error.
+ Don't accidentally free isection->orelocation.
+
+2020-06-02 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/ar.exp (obj): Set up object file name
+ extension. Use throughout. Don't completely exclude non-ELF
+ alpha targets. Run long_filenames test for tic30. Exclude thin
+ archive tests for aix, ecoff and vms.
+ * estsuite/binutils-all/objdump.exp (obj): Set up object file name
+ extension. Use throughout. Don't exclude non-ELF alpha targets
+ from "bintest.a".
+
+2020-05-28 Max Filippov <jcmvbkbc@gmail.com>
+
+ * MAINTAINERS (Xtensa): Add myself as maintainer.
+
+2020-05-23 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/ar.exp (many_files): New test.
+
+2020-05-21 Alan Modra <amodra@gmail.com>
+
+ * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
+ * dlltool.c: Likewise.
+ * elfcomm.c: Likewise.
+ * rddbg.c: Likewise.
+ * readelf.c: Likewise.
+ * stabs.c: Likewise.
+ * windmc.c: Likewise.
+ * windres.c: Likewise.
+ * wrstabs.c: Likewise.
+
+2020-05-21 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
+ access.
+
+2020-05-20 Nelson Chu <nelson.chu@sifive.com>
+
+ * dwarf.c: Updated since DECLARE_CSR is changed.
+
+2020-05-19 H.J. Lu <hjl.tools@gmail.com>
+
+ PR binutils/25809
+ * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
+ segment doesn't match the .dynamic section and checks are
+ enabled.
+ (struct filedata): Add dynamic_symtab_section and
+ dynamic_strtab_section fields.
+ (process_section_headers): Set dynamic_symtab_section to the
+ .dynsym section. Set dynamic_strtab_section to the .dynstr
+ section.
+ (process_dynamic_section): Warn if the .dynsym section doesn't
+ match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
+ DT_STRTAB and DT_STRSZ. But only if checks are enabled.
+
+2020-05-19 Alan Modra <amodra@gmail.com>
+
+ * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
+ (replace_members): Use bfd_get_filename rather than accessing
+ bfd->filename directly.
+ * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
+ * binemul.c (do_ar_emul_append): Likewise.
+ * coffgrok.c (coff_grok): Likewise.
+
+2020-05-18 Stafford Horne <shorne@gmail.com>
+
+ * MAINTAINERS (OR1K): Add myself as maintainer.
+
+2020-05-07 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * doc/binutils.texi: Mention 'entry address' in the set-start and
+ adjust-start options descriptions.
+
+2020-05-05 Nick Clifton <nickc@redhat.com>
+
+ * dwarf.c (do_checks): New global variable.
+ (display_formatted_table): Warn about an unexpected number of
+ columns in the table, if checks are enabled. Do not complain
+ about the lack of data following the number of entries in the
+ table if the table is empty.
+ (display_debug_lines_decoded): Only warn about an unexpected
+ number of columns in a table if checks are enabled.
+ * dwarf.h (do_checks): Add a prototype.
+ * elfcomm.c (error): Remove weak attribute.
+ (warn): Likewise.
+ * readelf.c (do_checks): Delete.
+ (warn): Delete.
+ (process_section_headers): Only warn about empty sections if
+ checks are enabled.
+
+2020-05-04 Fangrui Song <maskray@google.com>
+
+ * objcopy.c (copy_object): Allow empty section.
+ * testsuite/binutils-all/update-section.exp: Add test.
+
+2020-05-04 Nick Clifton <nickc@redhat.com>
+
+ PR 25917
+ * dwarf.c (display_debug_lines_decoded): Warn if encountering a
+ supicious number of entries for DWARF-5 format directory and file
+ name tables. Do not display file name table header if the table
+ is empty. Do not allocate space for empty tables.
+
+2020-05-04 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
+ section. Don't assume endian of host matches nds32 target. Free
+ buffer.
+
+2020-05-01 Alan Modra <amodra@gmail.com>
+ Haim Shimonovich <Haim.Shimonovich@ceva-dsp.com>
+
+ * objdump.c (disassemble_bytes): Don't scan for zeros when
+ disassembling zeros. Translate "resuming at file offset" message.
+ Formatting. Replace some signed variables with unsigned.
+
+2020-04-30 Alex Coplan <alex.coplan@arm.com>
+
+ * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
+ disassembly.
+ * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
+
+2020-04-30 Nick Clifton <nickc@redhat.com>
+
+ * testsuite/lib/binutils-common.exp (check_pie_support): New
+ proc.
+
+2020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * dwarf.c (display_debug_ranges): Ignore duplicate entries in
+ range_entries for the same offset.
+
+2020-04-29 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (warn): New function - like elfcomm.c version but only
+ produces output if warnings are enabled.
+ (struct options): Add --lint and --enable-checks.
+ (usage): Add entry for --lint.
+ (parse_args): Handle -L. If checks are enabled but no dumps have
+ been selected then enable all dumps.
+ (process_section_headers): Replace long if-then-else sequence with
+ a switch. Add warning messages for empty SHT_REL, SHT_RELA and
+ SHT_PROGBITS sections.
+ (process_file): Do not complain if the file is an archive and lint
+ mode has been enabled.
+ * elfcomm.c (error): Make the function weak.
+ (warn): Likewise.
+ * NEWS: Mention the new feature.
+ * doc/binutils.texi: Document the new feature.
+ * dwarf.h (report_leb_status): Add file name and line number
+ parameters. Include them in the diagnostic output.
+ (READ_ULEB): Pass file and line number to report_leb_status.
+ (READ_SLEB): Likewise.
+ * dwarf.c (read_and_print_leb128): Pass file and line number to
+ report_leb_status.
+ * testsuite/binutils-all/readelf.exp: Add test of new feature.
+ * testsuite/binutils-all/zero-sec.s: New test source file.
+ * testsuite/binutils-all/zero-sec.r: Expected output from new
+ test.
+
+2020-04-29 Nick Clifton <nickc@redhat.com>
+
+ * po/sr.po: Updated Serbian translation.
+
+2020-04-26 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
+ read before dereferencing, and gracefully return. Remove
+ gnu_hash_error variable. Free gnu hash arrays if number of
+ syms found is zero.
+
+2020-04-24 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
+ non-zero.
+ (process_dynamic_section): Call get_num_dynamic_syms once rather
+ than in segment loop. Break out of segment loop on a successful
+ load of dynamic symbols. Formatting.
+ (process_object): Return error status from process_dynamic_section.
+
+2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
+
+ * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
+ * elf.c (elfcore_grok_arc_v2): New function.
+ (elfcore_grok_note): Call the new function to handle the corresponding
+ note.
+ (elfcore_write_arc_v2): New function.
+ (elfcore_write_register_note): Call the new function to handle the
+ corresponding pseudo-sections.
+
+2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
+
+ PR ld/25861
+ * readelf.c (is_none_reloc): Recognize
+ BFD_RELOC_XTENSA_PDIFF{8,16,32} and
+ BFD_RELOC_XTENSA_NDIFF{8,16,32}.
+
+2020-04-22 Nick Clifton <nickc@redhat.com>
+
+ * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
+
+2020-04-22 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
+ (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
+ (num_dynamic_syms, nbuckets, nchains, buckets, chains),
+ (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
+ (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
+ (dynamic_syminfo_nent, program_interpreter, dynamic_info),
+ (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
+ (dynamic_section, symtab_shndx_list, group_count, section_groups),
+ (section_headers_groups): Move to struct filedata. Update use
+ throughout file.
+
+2020-04-22 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (struct dump_data): New, used..
+ (cmdline): ..here, and..
+ (struct filedata): ..here. Adjust all uses.
+ (request_dump_bynumber, request_dump, parse_args): Pass in a
+ struct dump_data* rather than Filedata*. Adjust callers.
+ (main): Don't set cmdline.file_name.
+
+2020-04-20 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
+ and nbuckets.
+
+2020-04-20 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_section_headers): Free dynamic symbols etc.
+ earlier.
+
+2020-04-20 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (get_num_dynamic_syms): Formatting. Don't return
+ on error without freeing.
+ (process_dynamic_section): Don't recreate dynamic symbols from
+ dynamic tag info when the dynamic symbols have already been
+ read via section headers.
+
+2020-04-17 Fredrik Strupe <fredrik@strupe.net>
+
+ * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
+ conditional VDUP instructions are disassembled correctly.
+ * testsuite/binutils-all/arm/vdup-cond.s: New file used by
+ vdup-cond.d.
+ * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
+ that VDUP instructions (which are conditional in A32) can be
+ disassembled in thumb mode.
+ * testsuite/binutils-all/arm/vdup-cond.s: New file used by
+ vdup-thumb.d.
+
+2020-04-17 Alan Modra <amodra@gmail.com>
+
+ PR 25840
+ * debug.c (debug_class_type_samep): Don't segfault on NULL type.
+
+2020-04-16 Alan Modra <amodra@gmail.com>
+
+ * doc/binutils.texi: Mention --no-show-raw-insn in objdump
+ --no-addresses description.
+
+2020-04-15 Alan Modra <amodra@gmail.com>
+
+ * objdump.c (no_addresses): New static var.
+ (usage): Print help for --no-addresses.
+ (long_options): Add --no-addresses entry.
+ (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
+ (disassemble_bytes): Don't print current line address, or reloc
+ address.
+ * doc/binutils.texi: Document objdump --no-addresses.
+
+2020-04-15 Alan Modra <amodra@gmail.com>
+
+ PR 25822
+ * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
+ reading buckets or chains fails.
+
+2020-04-15 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
+ etc. after freeing.
+
+2020-04-15 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (get_group_flags): Translate text.
+ (get_file_type, get_symbol_binding, get_symbol_type),
+ (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
+
+2020-04-15 Alan Modra <amodra@gmail.com>
+
+ PR 25821
+ * readelf.c (get_num_dynamic_syms): Typo fix.
+
+2020-04-14 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_mips_specific): Free eopt and iopt. Avoid
+ possibility of overflow when checking number of conflicts.
+
+2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25707
+ * readelf.c (nbuckets): New.
+ (nchains): Likewise.
+ (buckets): Likewise.
+ (chains): Likewise.
+ (ngnubuckets): Likewise.
+ (gnubuckets): Likewise.
+ (gnuchains): Likewise.
+ (mipsxlat): Likewise.
+ (ngnuchains): Likewise.
+ (gnusymidx): Likewise.
+ (VALID_SYMBOL_NAME): Likewise.
+ (VALID_DYNAMIC_NAME): Use it.
+ (get_dynamic_data): Moved before process_dynamic_section.
+ (get_num_dynamic_syms): New function.
+ (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
+ DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
+ table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
+ table.
+ (get_symbol_index_type): Don't print "bad section index" when
+ there is no section header.
+ (print_dynamic_symbol): Rewrite.
+ (process_symbol_table): Call print_dynamic_symbol to dump dynamic
+ symbol table.
+
+2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
+ enable on *-*-solaris*.
+
+2020-03-30 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/25662
+ * objcopy.c (copy_object): When copying PE format files set the
+ timestamp field in the pe_data structure if the preserve_dates
+ flag is set.
+ * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
+ --preserve-dates in place of the -p option, in order to make its
+ effect more obvious.
+
+2020-03-28 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
+ clear_xfail hppa*-*-*elf*. Revert mips xfails.
+
+2020-03-28 Alan Modra <amodra@gmail.com>
+
+ * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
+ from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
+ but do xfail spu, mipstx39 and mips-sgi-irix for the executable
+ test. Pass "-p" to objcopy for the executable test.
+
+2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ PR binutils/25662
+ * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
+ specify whether an object file or executable should be built and tested.
+ Change test names to report whether an object file or executable is
+ being tested.
+ * testsuite/binutils-all/pr25662.ld: New test.
+ * testsuite/binutils-all/pr25662.s: New test.
+
+2020-03-27 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_archive): Don't double free qualified_name.
+ Don't break out of loop with "negative" archive_file_size, just
+ set file offset to max.
+
+2020-03-25 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_archive): Prevent endless loop.
+
+2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25708
+ * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
+ with bfd_get_symbol_version_string.
+ (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
+ * objdump.c (objdump_print_symname): Likewise.
+
+2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25708
+ * nm.c (SYM_NAME): Removed.
+ (print_symname): Add a pointer to struct extended_symbol_info
+ argument. Call _bfd_elf_get_symbol_version_name to get symbol
+ version.
+ (print_symdef_entry): Pass NULL to print_symname.
+ (print_symbol_info_bsd): Update call to print_symname.
+ (print_symbol_info_sysv): Likewise.
+ (print_symbol_info_posix): Likewise.
+
+2020-03-24 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_mips_specific): Free iconf on error path.
+
+2020-03-23 Nick Clifton <nickc@redhat.com>
+
+ PR 25714
+ * wrstabs.c (stab_pop_type): Replace assertion with error return.
+ * write_stabs_in_sections_debugging_info: Likewise.
+ * stab_enum_type: Likewise.
+ * stab_modify_type: Likewise.
+ * stab_struct_field: Likewise.
+ * stab_end_struct_type: Likewise.
+ * stab_start_class_type: Likewise.
+ * stab_class_static_member: Likewise.
+ * stab_class_baseclass: Likewise.
+ * stab_class_start_method: Likewise.
+ * stab_class_method_var: Likewise.
+ * stab_class_end_method: Likewise.
+ * stab_end_class_type: Likewise.
+ * stab_typedef_type: Likewise.
+ * stab_start_function: Likewise.
+ * stab_end_block: Likewise.
+ * stab_lineno: Likewise.
+
+2020-03-20 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
+ (process_section_headers): Check the return value from
+ get_compression_header.
+ (dump_section_as_strings): Likewise.
+ (dump_section_as_bytes): Likewise.
+ (load_specific_debug_section): Likewise.
+
+2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ar.c (main): Update bfd_plugin_set_program_name call.
+ * nm.c (main): Likewise.
+
+2020-03-19 Nick Clifton <nickc@redhat.com>
+
+ PR 25676
+ * testsuite/binutils-all/dw4.s: New test source file.
+ * testsuite/binutils-all/nm.exp: Run the new test.
+
+2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ * readelf.c (process_symbol_table): Use unsigned long for si.
+
+2020-03-19 Alan Modra <amodra@gmail.com>
+
+ * elfcomm.c: Don't include bfd.h or bucomm.h.
+ (program_name): Declare.
+ (process_archive_index_and_symbols): Replace bfd_boolean with int,
+ and substitute FALSE and TRUE.
+ (setup_archive, setup_nested_archive): Likewise.
+ * elfcomm.h: Likewise.
+
+2020-03-19 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_archive): Always return via path freeing
+ memory. Formatting.
+
+2020-03-19 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_netbsd_elf_note): Validate descsz before
+ accessing descdata. Formatting.
+
+2020-03-19 Alan Modra <amodra@gmail.com>
+
+ * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
+ * elfcomm.h (setup_archive): Update prototype.
+
+2020-03-16 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (get_symbols): New function.
+ (process_relocs, ia64_process_unwind, hppa_process_unwind),
+ (arm_process_unwind, get_symbol_for_build_attribute): Use it.
+
+2020-03-16 Alan Modra <amodra@gmail.com>
+
+ * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
+ Detect shift overflows and check that terminating byte is found.
+ Print an error on a bad uleb128.
+
+2020-03-14 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_file): Clean ba_cache.
+
+2020-03-14 Alan Modra <amodra@gmail.com>
+
+ * elfcomm.h (setup_archive): Update prototype.
+ * elfcomm.c (setup_archive): Add file_size parameter and sanity
+ check longnames_size.
+ (setup_nested_archive): Get file size and pass to setup_archive.
+ * elfedit.c (process_archive): Likewise.
+ * readelf.c (process_archive): Pass filedata->file_size to
+ setup_archive.
+
+2020-03-14 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (dump_section_as_strings): Free memory on error exit.
+ (dump_section_as_bytes, process_notes_at): Likewise.
+ (get_build_id): Free enote.
+
+2020-03-13 Kamil Rytarowski <n54@gmx.com>
+
+ * readelf.c (get_netbsd_elfcore_note_type): Add support for
+ NT_NETBSDCORE_LWPSTATUS notes.
+
+2020-03-13 Alan Modra <amodra@gmail.com>
+
+ * elfcomm.c (get_archive_member_name): Always return malloc'd
+ string or NULL.
+ * elfedit.c (process_archive): Tidy memory on all return paths.
+ * readelf.c (process_archive): Likewise.
+ (process_symbol_table): Likewise.
+ (ba_cache): New, replacing ..
+ (get_symbol_for_build_attribute): ..static vars here. Free
+ strtab and symtab before loading new ones. Reject symtab without
+ valid strtab in loop, breaking out of loop on valid symtab.
+ (process_file): Free ba_cache symtab and strtab here, resetting
+ ba_cache.
+
+2020-03-12 Alan Modra <amodra@gmail.com>
+
+ * readelf.c (process_section_headers): Don't just set
+ filedata->section_headers NULL, free it first. Similarly for
+ dynamic_symbols, dynamic_strings, dynamic_syminfo and
+ symtab_shndx_list. Zero associated counts too.
+ (process_object): Free symtab_shndx_list.
+ (process_file): Free various allocated filedata tables.
+
+2020-03-11 Nick Clifton <nickc@redhat.com>
+
+ PR 25611
+ PR 25614
+ * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
+ li_segment_size fields.
+ * dwarf.c (read_debug_line_header): Record the address size and
+ segment selector size values (if present) in the lineinfo
+ structure.
+ (display_formatted_table): Warn if the format count is empty but
+ the table itself is not empty.
+ Display the format count and entry count at the start of the table
+ dump.
+ (display_debug_lines_raw): Display the address size and segement
+ selector size fields, if present.
+ * testsuite/binutils-all/dw5.W: Update expected output.
+
+2020-03-11 Alan Modra <amodra@gmail.com>
+
+ PR 25651
+ * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
+ pad_to_set on second block of code dealing with padding.
+ Replace "c" with "num_sec" and don't recalculate number of
+ sections on second block. Size arrays using sizeof (element)
+ rather than sizeof (element type).
+
+2020-03-10 Alan Modra <amodra@gmail.com>
+
+ * objdump.c (disassemble_section): Don't call qsort unless
+ sym count is at least two.
+ (disassemble_data): Don't call memcpy with NULL src.
+
+2020-03-09 Alan Modra <amodra@gmail.com>
+
+ PR 25645
+ * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
+ to get_data rather than multiplying.
+ (dump_ia64_vms_dynamic_relocs): Likewise.
+ (process_version_sections): Correct order of size and nmemb args
+ in get_data call.
+ (process_mips_specific): Likewise.
+
+2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * readelf.c (get_dynamic_data): Replace "memory chekers" with
+ "memory checkers" in comments.
+
+2020-03-06 Simon Marchi <simon.marchi@efficios.com>
+
+ PR 25491
+ * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
+ * doc/Makefile.in: Re-generate.
+
+2020-03-06 Nick Clifton <nickc@redhat.com>
+
+ * objcopy.c (check_new_section_flags): New function. Reject the
+ SEC_COFF_SHARED flag if the target is not a COFF binary.
+ (copy_object): Call check_new_section_flags.
+ (setup_section): Likewise.
+ * doc/binutils.texi (objcopy): Add a note that the 'share' section
+ flag cannot be applied to ELF binaries.
+
+2020-03-06 Alan Modra <amodra@gmail.com>
+
+ PR 25637
+ * objcopy.c (filter_symbols): Correct rem_leading_char logic.
+
+2020-03-05 Alan Modra <amodra@gmail.com>
+
+ PR 25629
+ * objcopy.c (filter_symbols): Don't segfault on NULL
+ prefix_symbols_string.
+
+2020-03-04 Christian Eggers <ceggers@gmx.de>
+
+ * objcopy.c (copy_object): Convert from bytes to octets for
+ --gap-fill and --pad-to.
+
+2020-03-03 Nick Clifton <nickc@redhat.com>
+
+ PR 25625
+ * prdbg.c (pr_tag_type): Remove call to abort.
+
+2020-03-02 Aaron Merey <amerey@redhat.com>
+
+ * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
+ selection.
+
+2020-03-02 Nick Clifton <nickc@redhat.com>
+
+ PR 25543
+ * readelf.c (dump_section_as_strings): Display new-line characters
+ as \n and then insert a line break.
+ * testsuite/binutils-all/pr25543.s: New test.
+ * testsuite/binutils-all/pr25543.d: Test driver.
+ * testsuite/binutils-all/readelf.exp: Run the new test.
+
+2020-02-27 Nick Clifton <nickc@redhat.com>
+
+ PR 25526
+ * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
+ get_data is unable to load the string table.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ * elfedit.c: Indent labels correctly.
+ * readelf.c: Likewise.
+ * resres.c: Likewise.
+
+2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25584
+ * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
+ * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
+
+2020-02-24 Nick Clifton <nickc@redhat.com>
+
+ PR 25499
+ * doc/binutils.texi (objdump): Fix typo in description of
+ objdump's -g option.
+
+2020-02-20 Nelson Chu <nelson.chu@sifive.com>
+
+ * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
+ is changed.
+
+2020-02-19 Jordan Rupprecht <rupprecht@google.com>
+
+ * objdump.c (show_line): call bfd_demangle when using do_demangle.
+
+2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * configure: Regenerate.
+
+2020-02-10 Fangrui Song <maskray@google.com>
+
+ * objcopy.c (parse_flags): Handle "exclude".
+ * doc/binutils.texi: Document the support.
+
+2020-02-10 Aaron Merey <amerey@redhat.com>
+
+ * binutils/testsuite/binutils-all/debuginfod.exp:
+ Replace set ::env with setenv.
+ Start server before setting environment variable.
+ Specify tmpdir as the location of the server's
+ database.
+ Check additional server metrics at start-up.
+
+2020-02-07 Nick Clifton <nickc@redhat.com>
+
+ * README-how-to-make-a-release: Add note about updating the
+ GAS/NEWS URL in the next release.
+
+2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25469
+ * readelf.c (get_machine_flags): Add support for Z80N machine
+ number.
+
+2020-02-07 Nick Clifton <nickc@redhat.com>
+
+ * dwarf.c (display_debug_lines_decoded): Force a NUL termination
+ of the truncated file name.
+
+2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * objdump.c (print_jump_visualisation): New function.
+ (disassemble_bytes): Call new function.
+
+2020-02-06 Alan Modra <amodra@gmail.com>
+
+ * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
+ TCL procedure.
+ (supports_gnu_osabi): New procedure.
+ (is_generic): New, from ld-lib.exp.
+ (supports_gnu_unique): Use the above.
+
+2020-02-04 Alan Modra <amodra@gmail.com>
+
+ * Makefile.am (CFILES): Add od-elf32_avr.c.
+ * Makefile.in: Regenerate.
+ * po/POTFILES.in: Regenerate.
+
+2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
+
+ * readelf.c (dump_relocations, dump_relocations)
+ (decode_arm_unwind_bytecode, process_dynamic_section)
+ (get_symbol_visibility, get_alpha_symbol_other): Add newline to
+ error message.
+
+2020-02-03 Sergei Trofimovich <siarheit@google.com>
+
+ * coffdump.c (program_name): Drop redundant definition.
+ * srconv.c (program_name): Likewise
+ * sysdump.c (program_name): Likewise
+
+2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25380
+ * objdump.c (sym_ok): Return FALSE if 2 sections are in the
+ same file with different section pointers.
+
+2020-02-01 Nick Clifton <nickc@redhat.com>
+
+ * README-how-to-make-a-release: Update with more details on the
+ release making process.
+
+2020-01-31 Nick Clifton <nickc@redhat.com>
+
+ * po/sv.po: Updated Swedish translation.
+
+2020-01-28 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (get_build_id): Simplify warning message about corrupt
+ notes encountered whilst scanning for the build-id.
+
+2020-01-27 Roland McGrath <mcgrathr@google.com>
+
+ * objcopy.c (compare_gnu_build_notes): Fix comparison results
+ for overlapping ranges so that (A == B) == (B == A) holds.
+
+2020-01-27 Alan Modra <amodra@gmail.com>
+
+ * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
+ case statement with switch statement.
+
+2020-01-24 Nick Clifton <nickc@redhat.com>
+
+ * readelf.c (get_build_id): Fix warning messages about corrupt
+ notes.
+
+2020-01-23 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+
+2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
+
+ PR 25417
+ * readelf.c (get_alpha_symbol_other): Fix error message typo.
+
+2020-01-20 Nick Clifton <nickc@redhat.com>
+
+ * po/pt.po: Updated Portuguese translation.
+ * po/uk.po: Updated Ukranian translation.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ * README-how-to-make-a-release: Update notes on how to cut a
+ branch for a release.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+ * po/binutils.pot: Regenerate.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.34 branch created.
+
+2020-01-17 Thomas Troeger <tstroege@gmx.de>
+
+ * objdump.c (jump_info_visualize_address): Discard jumps that are
+ no longer needed.
+ (disassemble_bytes): Only compute the maximum level if jumps were
+ detected.
+
+2020-01-13 Nick Clifton <nickc@redhat.com>
+
+ * objdump.c (disassemble_bytes): Remove C99-ism.
+ * testsuite/binutils-all/debuginfod.exp: New tests.
+
+2020-01-13 Thomas Troeger <tstroege@gmx.de>
+
+ * objdump.c (visualize_jumps, color_output, extended_color_output)
+ (detected_jumps): New variables.
+ (usage): Add the new jump visualization options.
+ (option_values): Add new option value.
+ (long_options): Add the new option.
+ (jump_info_new, jump_info_free): New functions.
+ (jump_info_min_address, jump_info_max_address): Likewise.
+ (jump_info_end_address, jump_info_is_start_address): Likewise.
+ (jump_info_is_end_address, jump_info_size): Likewise.
+ (jump_info_unlink, jump_info_insert): Likewise.
+ (jump_info_add_front, jump_info_move_linked): Likewise.
+ (jump_info_intersect, jump_info_merge): Likewise.
+ (jump_info_sort, jump_info_visualize_address): Likewise.
+ (disassemble_jumps): New function - used to locate jumps.
+ (disassemble_bytes): Add ascii art generation.
+ (disassemble_section): Add scan to locate jumps.
+ (main): Parse the new visualization option.
+ * doc/binutils.texi: Document the new feature.
+ * NEWS: Mention the new feature.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ PR 25360
+ PR 25361
+ * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
+ fde_fc col_type and col_offset.
+ * readelf.c (apply_relocations): Move symsec check earlier.
+ (free_debug_section): Free reloc_info.
+ (process_notes_at): Free pnotes on error path.
+ (process_object): Free dump_sects here..
+ (process_archive): ..not here.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ PR 25362
+ * nm.c (display_rel_file): Free dyn_syms.
+
+2020-01-09 Nick Clifton <nickc@redhat.com>
+
+ PR 25220
+ * objcopy.c (empty_name): New variable.
+ (need_sym_before): Prevent an attempt to free a static variable.
+ (filter_symbols): Avoid strcmp test by checking for pointer
+ equality.
+
+2020-01-09 Nick Clifton <nickc@redhat.com>
+
+ * po/zh_TW.po: Updated Traditional Chinese translation.
+
+2020-01-09 Aaron Merey <amerey@redhat.com>
+
+ * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
+ * Makefile.in: Regenerate.
+ * NEWS: Update.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * configure.ac: Call AC_DEBUGINFOD.
+ * doc/Makefile.in: Regenerate.
+ * doc/binutils.texi: Add section on using binutils
+ with debuginfod.
+ * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
+ Query debuginfod servers for the target debug file.
+ (load_separate_debug_info): Call
+ debuginfod_fetch_separate_debug_info if configured with
+ debuginfod.
+ (load_separate_debug_files): Add file argument to
+ load_separate_debug_info calls.
+ * dwarf.h (get_build_id): Add declaration.
+ * objdump.c (get_build_id): New function. Get build-id of file.
+ * readelf.c (get_build_id): Likewise.
+ * testsuite/binutils-all/debuginfod.exp: New tests.
+ * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
+ section.
+
+2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ * readelf.c: Add support for new Z*) relocations and machine
+ types.
+
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2019
+\f
+Copyright (C) 2020 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:
-2020-12-15 Cary Coutant <ccoutant@gmail.com>
-
- * elfcpp.h (class Ehdr): Add get_ei_osabi and get_ei_abiversion methods.
-
-2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
-
- * elfcpp.h (enum DT): New enum member DT_GNU_FLAGS_1.
- (enum DF_GNU_1): New enum DF_GNU_1 containing DF_GNU_1_UNIQUE.
-
-2020-12-14 H.J. Lu <hjl.tools@gmail.com>
- Cary Coutant <ccoutant@gmail.com>
-
- PR gold/27039
- * elfcpp.h (SHF): Add SHF_GNU_RETAIN.
-
-2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfcpp.h (GNU_PROPERTY_X86_ISA_1_USED): Renamed to ...
- (GNU_PROPERTY_X86_COMPAT_ISA_1_USED): This.
- (GNU_PROPERTY_X86_ISA_1_NEEDED): Renamed to ...
- (GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED): This.
- (GNU_PROPERTY_X86_UINT32_AND_LO): New.
- (GNU_PROPERTY_X86_UINT32_AND_HI): Likewise.
- (GNU_PROPERTY_X86_UINT32_OR_LO): Likewise.
- (GNU_PROPERTY_X86_UINT32_OR_HI): Likewise.
- (GNU_PROPERTY_X86_UINT32_OR_AND_LO): Likewise.
- (GNU_PROPERTY_X86_UINT32_OR_AND_HI): Likewise.
- (GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED): New.
- (GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED): Likewise.
- (GNU_PROPERTY_X86_FEATURE_1_AND): Updated to
- (GNU_PROPERTY_X86_UINT32_AND_LO + 0).
- (GNU_PROPERTY_X86_ISA_1_NEEDED): New. Defined to
- GNU_PROPERTY_X86_UINT32_OR_LO + 2.
- (GNU_PROPERTY_X86_FEATURE_2_NEEDED): New. Defined to
- (GNU_PROPERTY_X86_UINT32_OR_LO + 1).
- (GNU_PROPERTY_X86_ISA_1_USED): New. Defined to
- GNU_PROPERTY_X86_UINT32_OR_AND_LO + 2.
- (GNU_PROPERTY_X86_FEATURE_2_USED): New. Defined to
- (GNU_PROPERTY_X86_UINT32_OR_AND_LO + 1).
-
-2020-09-25 Alan Modra <amodra@gmail.com>
-
- * dwarf.h (DW_FIRST_UT, DW_UT, DW_END_UT): Define.
-
-2020-08-26 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * elfcpp.h (enum SHT): New enum SHT_CSKY_ATTRIBUTES.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.35 branch created.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * elfcpp_swap.h (bswap_16): Do not assume that presence of
- <byteswap.h> means this is declared. Make static inline, matching
- recent change to libctf, since there is no non-inline definition
- of these functions.
- (bswap_32): Likewise.
- (bswap_64): Likewise.
-
-2020-06-18 Fangrui Song <i@maskray.me>
-
- PR gold/26039
- * elfcpp.h (enum DF_1): New enum member DF_1_PIE.
-
-2020-06-06 Alan Modra <amodra@gmail.com>
-
- * powerpc.h: Rename
- R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
- R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
- R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
- R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.34 branch created.
-
-2020-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2019
+For older changes see ChangeLog-2020
\f
-Copyright (C) 2020 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2020-12-15 Cary Coutant <ccoutant@gmail.com>
+
+ * elfcpp.h (class Ehdr): Add get_ei_osabi and get_ei_abiversion methods.
+
+2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
+
+ * elfcpp.h (enum DT): New enum member DT_GNU_FLAGS_1.
+ (enum DF_GNU_1): New enum DF_GNU_1 containing DF_GNU_1_UNIQUE.
+
+2020-12-14 H.J. Lu <hjl.tools@gmail.com>
+ Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/27039
+ * elfcpp.h (SHF): Add SHF_GNU_RETAIN.
+
+2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfcpp.h (GNU_PROPERTY_X86_ISA_1_USED): Renamed to ...
+ (GNU_PROPERTY_X86_COMPAT_ISA_1_USED): This.
+ (GNU_PROPERTY_X86_ISA_1_NEEDED): Renamed to ...
+ (GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED): This.
+ (GNU_PROPERTY_X86_UINT32_AND_LO): New.
+ (GNU_PROPERTY_X86_UINT32_AND_HI): Likewise.
+ (GNU_PROPERTY_X86_UINT32_OR_LO): Likewise.
+ (GNU_PROPERTY_X86_UINT32_OR_HI): Likewise.
+ (GNU_PROPERTY_X86_UINT32_OR_AND_LO): Likewise.
+ (GNU_PROPERTY_X86_UINT32_OR_AND_HI): Likewise.
+ (GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED): New.
+ (GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED): Likewise.
+ (GNU_PROPERTY_X86_FEATURE_1_AND): Updated to
+ (GNU_PROPERTY_X86_UINT32_AND_LO + 0).
+ (GNU_PROPERTY_X86_ISA_1_NEEDED): New. Defined to
+ GNU_PROPERTY_X86_UINT32_OR_LO + 2.
+ (GNU_PROPERTY_X86_FEATURE_2_NEEDED): New. Defined to
+ (GNU_PROPERTY_X86_UINT32_OR_LO + 1).
+ (GNU_PROPERTY_X86_ISA_1_USED): New. Defined to
+ GNU_PROPERTY_X86_UINT32_OR_AND_LO + 2.
+ (GNU_PROPERTY_X86_FEATURE_2_USED): New. Defined to
+ (GNU_PROPERTY_X86_UINT32_OR_AND_LO + 1).
+
+2020-09-25 Alan Modra <amodra@gmail.com>
+
+ * dwarf.h (DW_FIRST_UT, DW_UT, DW_END_UT): Define.
+
+2020-08-26 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * elfcpp.h (enum SHT): New enum SHT_CSKY_ATTRIBUTES.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.35 branch created.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * elfcpp_swap.h (bswap_16): Do not assume that presence of
+ <byteswap.h> means this is declared. Make static inline, matching
+ recent change to libctf, since there is no non-inline definition
+ of these functions.
+ (bswap_32): Likewise.
+ (bswap_64): Likewise.
+
+2020-06-18 Fangrui Song <i@maskray.me>
+
+ PR gold/26039
+ * elfcpp.h (enum DF_1): New enum member DF_1_PIE.
+
+2020-06-06 Alan Modra <amodra@gmail.com>
+
+ * powerpc.h: Rename
+ R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
+ R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
+ R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
+ R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.34 branch created.
+
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2019
+\f
+Copyright (C) 2020 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:
* config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
-2020-12-18 Alan Modra <amodra@gmail.com>
-
- * ecoff.c (ecoff_frob_symbol): Rename scom_section to
- ecoff_scom_section, move to file scope and statically initialise.
-
-2020-12-16 Alan Modra <amodra@gmail.com>
-
- * config/obj-elf.c (obj_elf_section): Don't set elf_osabi here.
- (obj_elf_type): Likewise.
-
-2020-12-15 Alan Modra <amodra@gmail.com>
-
- PR 27071
- * config/obj-elf.c (elf_obj_symbol_clone_hook): New function.
- (elf_format_ops): Set symbol_clone_hook.
- * config/obj-elf.h (elf_obj_symbol_clone_hook): Declare.
- (obj_symbol_clone_hook): Define.
- * listing.c (buffer_line): Avoid integer overflow on paper_width
- set to zero.
-
-2020-12-14 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/elf/section27.s: Reorder .text, .data and .bss
- so that output section order does not depend on those sections
- being already created. Use ".section .text" rather than ".text".
-
-2020-12-13 Borislav Petkov <bp@suse.de>
-
- * testsuite/gas/i386/align-branch-9.s: Don't use labels that are
- automatically local for ELF targets.
- * testsuite/gas/i386/branch.s: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-9.s: Likewise.
- * testsuite/gas/i386/x86-64-branch.s: Likewise.
- * testsuite/gas/i386/align-branch-9.d: Adjust to match more targets.
- * testsuite/gas/i386/branch.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-9.d: Likewise.
- * testsuite/gas/i386/x86-64-branch.d: Likewise.
-
-2020-12-11 Sergey Belyashov <sergey.belyashov@gmail.com>
- Nick Clifton <nickc@redhat.com>
-
- PR 27047
- * config/tc-z80.c (s_bss): New function.
- (md_pseudo_table): Add bss entry.
-
-2020-12-10 Nelson Chu <nelson.chu@sifive.com>
-
- * config/tc-riscv.c (riscv_ext): New function. Use md_assemblef
- to expand the zext and sext pseudos, to give them a chance to be
- expanded into c-ext instructions.
- (macro): Handle M_ZEXTH, M_ZEXTW, M_SEXTB and M_SEXTH.
- * testsuite/gas/riscv/ext.s: New testcase.
- * testsuite/gas/riscv/ext-32.d: Likewise.
- * testsuite/gas/riscv/ext-64.d: Likewise.
-
-2020-12-10 Nelson Chu <nelson.chu@sifive.com>
-
- * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZICSR
- and INSN_CLASS_ZIFENCEI.
- * testsuite/gas/riscv/march-imply-i.s: New testcase.
- * testsuite/gas/riscv/march-imply-i2p0-01.d: New testcase. The version
- of i is less than 2.1, and zi* are supported in the chosen spec, so
- enable the fence.i and csr instructions, also output the implicit zi* to
- the arch string.
- * testsuite/gas/riscv/march-imply-i2p0-02.d: Likewise, but the zi* are
- not supported in the spec 2.2. Enable the related instructions since
- i's version is less than 2.1, but do not output them.
- * testsuite/gas/riscv/march-imply-i2p1-01.d: New testcase. The version
- of i is 2.1, so don't add it's implicit zi*, and disable the related
- instructions.
- * testsuite/gas/riscv/march-imply-i2p1-01.l: Likewise.
- * testsuite/gas/riscv/march-imply-i2p1-02.d: Likewise, and set the zi*
- explicitly, so enable the related instructions.
- * testsuite/gas/riscv/march-imply-i2p0.d: Removed.
- * testsuite/gas/riscv/march-imply-i2p1.d: Removed.
-
-2020-12-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/obj-elf.c (SEC_ASSEMBLER_SHF_MASK): New.
- (get_section_by_match): Also check if SEC_ASSEMBLER_SHF_MASK of
- sh_flags matches. Rename info to sh_info.
- (obj_elf_change_section): Don't check previous SHF_GNU_RETAIN.
- Rename info to sh_info.
- (obj_elf_section): Rename info to sh_info. Set sh_flags for
- SHF_GNU_RETAIN.
- * config/obj-elf.h (elf_section_match): Rename info to sh_info.
- Add sh_flags.
- * testsuite/gas/elf/elf.exp: Run section27.
- * testsuite/gas/elf/section24b.d: Updated.
- * testsuite/gas/elf/section27.d: New file.
- * testsuite/gas/elf/section27.s: Likewise.
-
-2020-12-04 Andreas Krebbel <krebbel@linux.ibm.com>
-
- * testsuite/gas/s390/zarch-z10.s: Add tests for risbgz.
- * testsuite/gas/s390/zarch-z10.d: Add regexp for risbgz.
- * testsuite/gas/s390/zarch-zEC12.s: Add tests for risbgnz.
- * testsuite/gas/s390/zarch-zEC12.d: Add regexp for risbgnz.
-
-2020-12-03 Andreas Krebbel <krebbel@linux.ibm.com>
-
- * testsuite/gas/s390/esa-g5.s: Test new extended mnemonics.
- * testsuite/gas/s390/esa-g5.d: Likewise.
- * testsuite/gas/s390/esa-z900.s: Likewise.
- * testsuite/gas/s390/esa-z900.d: Likewise.
- * testsuite/gas/s390/zarch-z900.s: Likewise.
- * testsuite/gas/s390/zarch-z900.d: Likewise.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/gas/riscv/attribute-10.d: Updated.
- * testsuite/gas/riscv/march-imply-g.d: New testcase for g.
- * testsuite/gas/riscv/march-imply-unsupported.d: The zicsr and zifencei
- are not supported in the ISA spec v2.2, so don't add and output them.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * config/tc-riscv.c (riscv_subset_supports): Updated.
- * testsuite/gas/riscv/march-imply-i2p0.d: New testcase. Need to
- add the implicit zicsr and zifencei when i's version less than 2.1.
- * testsuite/gas/riscv/march-imply-i2p1.d: New testcase.
- * testsuite/gas/riscv/march-imply-d.d: Likewise.
- * testsuite/gas/riscv/march-imply-f.d: Likewise.
- * testsuite/gas/riscv/march-imply-q.d: Likewise.
- * testsuite/gas/riscv/march-fail-rv32iq.l: Updated.
- * testsuite/gas/riscv/march-fail-rv32id.d: Removed.
- * testsuite/gas/riscv/march-fail-rv32id.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv64iq.d: Likewise.
- * testsuite/gas/riscv/march-fail-rv64iq.l: Likewise.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * config/tc-riscv.c (riscv_get_default_ext_version):
- Change the version type from unsigned to int.
- (riscv_set_arch): Use as_bad rather than as_fatal to
- report more errors.
- * testsuite/gas/riscv/attribute-02.d: Updated since x must be
- set with versions.
- * testsuite/gas/riscv/attribute-03.d: Likewise.
- * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
- * testsuite/gas/riscv/attribute-09.d: zicsr wasn't supported
- in the spec 2.2, so choose the newer spec.
- * testsuite/gas/riscv/march-fail-base-01.l: Updated since as_bad.
- * testsuite/gas/riscv/march-fail-base-02.l: Likewise.
- * testsuite/gas/riscv/march-fail-order-std.l: Likewise.
- * testsuite/gas/riscv/march-fail-order-x.l: Likewise.
- * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
- * testsuite/gas/riscv/march-fail-porder.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv32ef.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv32id.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv32iq.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv64iq.l: Likewise.
- * testsuite/gas/riscv/march-fail-single-char.l: Likewise.
- * testsuite/gas/riscv/march-fail-unknown-std.l: Likewise.
- * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
- * testsuite/gas/riscv/march-fail-uppercase.l: Likewise.
- * testsuite/gas/riscv/march-fail-version.l: Likewise.
- * testsuite/gas/riscv/march-fail-isa-spec.d: Likewise.
- * testsuite/gas/riscv/march-fail-isa-spec.l: Likewise.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/gas/riscv/march-fail-order-z.d: New testcase, check
- orders of prefixed z extensions.
- * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
- * testsuite/gas/riscv/march-fail-single-char-h.d: New testcase.
- * testsuite/gas/riscv/march-fail-single-char.l: Updated.
- * testsuite/gas/riscv/march-fail-unknown-h.d: New testcase.
- * testsuite/gas/riscv/march-fail-unknown.l: Updated.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/gas/riscv/march-fail-uppercase-base.d: Updated.
- * testsuite/gas/riscv/march-fail-uppercase.l: Updated.
- * testsuite/gas/riscv/march-fail-uppercase-x.d: New testcase.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- (These are new testcases that cover more cases)
- * testsuite/gas/riscv/march-fail-base-01.d: The first extension must
- be e, i or g.
- * testsuite/gas/riscv/march-fail-base-01.l: Likewise.
- * testsuite/gas/riscv/march-fail-base-02.d: rv64e is an invalid base ISA.
- * testsuite/gas/riscv/march-fail-base-02.l: Likewise.
- * testsuite/gas/riscv/march-fail-order-std.d: Check orders of standard
- extensions.
- * testsuite/gas/riscv/march-fail-order-std.l: Likewise.
- * testsuite/gas/riscv/march-fail-order-x.d: Check orders of prefixed
- x extensions.
- * testsuite/gas/riscv/march-fail-order-x.l: Likewise.
- * testsuite/gas/riscv/march-fail-porder-x-std.d: Check orders when
- standard and prefixed extensions are set at the same time.
- * testsuite/gas/riscv/march-fail-porder-x-z.d: Likewise.
- * testsuite/gas/riscv/march-fail-porder-z-std.d: Likewise.
- * testsuite/gas/riscv/march-fail-porder.l: Likewise.
- * testsuite/gas/riscv/march-fail-single-char-s.d: Only standard
- extensions can use single char.
- * testsuite/gas/riscv/march-fail-single-char-x.d: Likewise.
- * testsuite/gas/riscv/march-fail-single-char-z.d: Likewise.
- * testsuite/gas/riscv/march-fail-single-char.l: Likewise.
- * testsuite/gas/riscv/march-fail-unknown-s.d: All extensions
- should be known, except the non-standard x extensions.
- * testsuite/gas/riscv/march-fail-unknown-std.d: Likewise.
- * testsuite/gas/riscv/march-fail-unknown-std.l: Likewise.
- * testsuite/gas/riscv/march-fail-unknown-z.d: Likewise.
- * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
- * testsuite/gas/riscv/march-fail-uppercase-base.d: Do not
- allow any uppercase in the arch string.
- * testsuite/gas/riscv/march-fail-uppercase-std.d: Likewise.
- * testsuite/gas/riscv/march-fail-uppercase-z.d: Likewise.
- * testsuite/gas/riscv/march-fail-uppercase.l: Likewise.
- * testsuite/gas/riscv/march-fail-version-x.d: Failed to set versions.
- * testsuite/gas/riscv/march-fail-version-z.d: Likewise.
- * testsuite/gas/riscv/march-fail-version.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv32ef.l: Updated.
- * testsuite/gas/riscv/march-fail-rv32id.d: Need f-ext.
- * testsuite/gas/riscv/march-fail-rv32iq.d: Should be rv64.
- * testsuite/gas/riscv/march-fail-rv32iq.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv64iq.d: Need d-ext and f-ext.
- * testsuite/gas/riscv/march-fail-rv64iq.l: Likewise.
-
- (The following testcases are removed and covered by new testcases)
- * testsuite/gas/riscv/march-fail-rv32i.d: march-fail-uppercase-base.
- * testsuite/gas/riscv/march-fail-rv32i.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv32iam.d: march-fail-order-std.
- * testsuite/gas/riscv/march-fail-rv32iam.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv32ic.d: march-fail-uppercase-std.
- * testsuite/gas/riscv/march-fail-rv32ic.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv32icx2p.d: march-fail-version-x.
- * testsuite/gas/riscv/march-fail-rv32icx2p.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv32imc.d: march-fail-order-std.
- * testsuite/gas/riscv/march-fail-rv32imc.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv64I.d: march-fail-uppercase-std.
- * testsuite/gas/riscv/march-fail-rv64I.l: Likewise.
- * testsuite/gas/riscv/march-fail-rv64e.d: march-fail-base-02.
- * testsuite/gas/riscv/march-fail-rv64e.l: Likewise.
- * testsuite/gas/riscv/march-fail-s-with-version.d: march-fail-unknown-s.
- * testsuite/gas/riscv/march-fail-s-with-version.l: Likewise.
- * testsuite/gas/riscv/march-fail-s.d: march-fail-unknown-s.
- * testsuite/gas/riscv/march-fail-s.l: Likewise.
- * testsuite/gas/riscv/march-fail-sx.d: march-fail-unknown-s.
- * testsuite/gas/riscv/march-fail-sx.l: Likewise.
-
-2002-11-29 Borislav Petkov <bp@suse.de>
-
- * testsuite/gas/i386/branch.d: Add new branch insns test.
- * testsuite/gas/i386/branch.s: Likewise.
- * testsuite/gas/i386/i386.exp: Insert the new branch test.
- * testsuite/gas/i386/x86-64-branch.d: Test for branch hints insns.
- * testsuite/gas/i386/x86-64-branch.s: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
-
-2020-11-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * testsuite/gas/elf/elf.exp: Run new tests.
- * testsuite/gas/elf/section25.d: New test.
- * testsuite/gas/elf/section25.s: New test.
- * testsuite/gas/elf/section26.d: New test.
- * testsuite/gas/elf/section26.s: New test.
-
-2020-11-25 Alan Modra <amodra@gmail.com>
-
- * output-file.c (output_file_close): Remove "can't close" from
- error message.
- * testsuite/gas/mips/reginfo-2.l: Update expected output.
-
-2020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-aarch64.c (aarch64_cpus): Add Cortex-A78C.
- * doc/c-aarch64.texi: Document -mcpu=cortex-a78c.
- * doc/NEWS: Update news.
-
-2020-11-19 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * testsuite/gas/elf/section22.d: Allow FreeBSD OSABI in readelf
- output.
- * testsuite/gas/elf/section23a.d: Likewise.
- * testsuite/gas/elf/section24a.d: Likewise.
-
-2020-11-18 Alan Modra <amodra@gmail.com>
-
- * doc/as.texi (.nop): Document optional size arg.
- * dwarf2dbg.c (dwarf2_gen_line_info_1): Only check SEC_ALLOC
- when ELF. Warn whenever dwarf line number information is ignored.
- * frags.c (frag_offset_ignore_align_p): New function.
- * frags.h (frag_offset_ignore_align_p): Declare.
- * read.c (s_nop): Extend to support optional size arg.
- * testsuite/gas/elf/dwarf2-20.d: Expect warnings, and exact range.
- * testsuite/gas/elf/dwarf2-20.s: Emit 16 bytes worth of nops.
- * testsuite/gas/m68hc11/indexed12.d: Expect warnings.
-
-2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
- H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Announce SHF_GNU_RETAIN support.
- * config/obj-elf.c (obj_elf_change_section): Merge SHF_GNU_RETAIN bit
- between section declarations.
- (obj_elf_parse_section_letters): Handle 'R' flag.
- Handle numeric flag values within the SHF_MASKOS range.
- (obj_elf_section): Validate SHF_GNU_RETAIN usage.
- * doc/as.texi: Document 'R' flag to .section directive.
- * testsuite/gas/elf/elf.exp: Run new tests.
- * testsuite/gas/elf/section10.d: Unset SHF_GNU_RETAIN bit.
- * testsuite/gas/elf/section10.s: Likewise.
- * testsuite/gas/elf/section22.d: New test.
- * testsuite/gas/elf/section22.s: New test.
- * testsuite/gas/elf/section23.s: New test.
- * testsuite/gas/elf/section23a.d: New test.
- * testsuite/gas/elf/section23b.d: New test.
- * testsuite/gas/elf/section23b.err: New test.
- * testsuite/gas/elf/section24.s: New test.
- * testsuite/gas/elf/section24a.d: New test.
- * testsuite/gas/elf/section24b.d: New test.
-
-2020-11-13 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * NEWS: Update news.
- * config/tc-aarch64.c: Add option +pauth to -march.
- * doc/c-aarch64.texi: Update docs.
- * testsuite/gas/aarch64/pac-feat.d: New test.
- * testsuite/gas/aarch64/pac-feat.s: New test.
-
-2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * NEWS: Update news.
- * config/tc-aarch64.c: New feature flag +flagm.
- * doc/c-aarch64.texi: Update docs.
- * testsuite/gas/aarch64/flagm.d: New test.
- * testsuite/gas/aarch64/flagm.s: New test.
-
-2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-arm.c (arm_cpus): Add Cortex-A78C.
- * doc/c-arm.texi: Document -mcpu=cortex-a78c.
- * testsuite/gas/arm/cpu-cortex-a78c.d: New test.
-
-2020-11-14 Borislav Petkov <bp@suse.de>
-
- * testsuite/gas/i386/x86-64-segovr.d: Adjust regexes.
- * testsuite/gas/i386/x86-64-nops.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-1.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-2.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-3.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-4.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-5.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
- * testsuite/gas/i386/x86-64-nops-7.d: Likewise.
- * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-2c.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-6.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-7.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-8.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-nops.d:: Likewise.
-
-2020-11-12 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * config/tc-msp430.c (OPTION_MOVE_DATA): Define.
- (md_parse_option): Ignore OPTION_MOVE_DATA.
- (md_longopts): Handle -md option.
- * testsuite/gas/msp430/msp430.exp: Run new test.
- * testsuite/gas/msp430/empty.s: New test.
- * testsuite/gas/msp430/ignore-md.d: New test.
-
-2020-11-12 Nick Clifton <nickc@redhat.com>
-
- PR 26850
- * dwarf2dbg.c (dwarf2_gen_line_info_1): Do not record lines in
- sections that are not executable or not loadable.
- (out_debug_line): Move warning message into dwarf2_gen_line_info_1.
- * testsuite/gas/elf/dwarf2-20.s: New test.
- * testsuite/gas/elf/dwarf2-20.d: New test driver.
- * testsuite/gas/elf/elf.exp: Run the new test.
- * testsuite/gas/elf/warn-2.s: Use the .nop directive.
-
-2020-11-11 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * testsuite/gas/aarch64/ls64.s: Update test.
-
-2020-11-09 Denys Zagorui <dzagorui@cisco.com>
-
- * config/obj-elf (obj_elf_init_stab_section): Improve
- reproducibility for stabs debugging data format
-
-2020-11-09 Spencer E. Olson <olsonse@umich.edu>
-
- * testsuite/gas/pru/misc.s: Add tests for lmbd (left-most bit
- detect).
- * testsuite/gas/pru/misc.d: Update expected disassembly.
-
-2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-aarch64.c: Fix comment.
- * testsuite/gas/aarch64/ls64.d: New test.
- * testsuite/gas/aarch64/ls64.s: Test for ACCDATA_EL1 register.
-
-2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-aarch64.c (process_omitted_operand): Add AARCH64_OPND_Rt_LS64.
- (parse_operands): Parse Rt range for AARCH64_OPND_Rt_LS64.
- * testsuite/gas/aarch64/ls64-invalid.l: Update test.
- * testsuite/gas/aarch64/ls64-invalid.s: Update test.
- * testsuite/gas/aarch64/ls64.s: Update test.
-
-2020-11-09 Andreas Schwab <schwab@linux-m68k.org>
-
- * Makefile.am (development.exp): Fix regexp.
- * Makefile.in: Regenerate.
-
-2020-11-09 Nelson Chu <nelson.chu@sifive.com>
-
- * config/tc-riscv.c (explicit_mabi): New boolean to indicate if
- the -mabi= option is explictly set.
- (md_parse_option): Set explicit_mabi to TRUE if -mabi is set.
- (riscv_set_abi_by_arch): New function. If the -mabi option isn't
- set, then we set the abi according to the architecture string.
- Otherwise, check if there are conflicts between architecture
- and abi setting.
- (riscv_after_parse_args): Move the abi setting to md_assemble nad
- riscv_elf_final_processing.
- (md_assemble): Call the riscv_set_abi_by_arch when we set the
- start_assemble to TRUE.
- (riscv_elf_final_processing): Likewise, in case the file without
- any instruction.
- * testsuite/gas/riscv/mabi-attr-01.s: New testcase.
- * testsuite/gas/riscv/mabi-attr-02.s: Likewise.
- * testsuite/gas/riscv/mabi-attr-03.s: Likewise.
- * testsuite/gas/riscv/mabi-fail-01.d: Likewise.
- * testsuite/gas/riscv/mabi-fail-01.l: Likewise.
- * testsuite/gas/riscv/mabi-fail-02.d: Likewise.
- * testsuite/gas/riscv/mabi-fail-02.l: Likewise.
- * testsuite/gas/riscv/mabi-noabi-attr-01a.d: Likewise.
- * testsuite/gas/riscv/mabi-noabi-attr-01b.d: Likewise.
- * testsuite/gas/riscv/mabi-noabi-attr-02a.d: Likewise.
- * testsuite/gas/riscv/mabi-noabi-attr-02b.d: Likewise.
- * testsuite/gas/riscv/mabi-noabi-attr-03a.d: Likewise.
- * testsuite/gas/riscv/mabi-noabi-attr-03b.d: Likewise.
- * testsuite/gas/riscv/mabi-noabi-march-01.d: Likewise.
- * testsuite/gas/riscv/mabi-noabi-march-02.d: Likewise.
- * testsuite/gas/riscv/mabi-noabi-march-03.d: Likewise.
-
-2020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * testsuite/gas/aarch64/armv8-ras-1_1-invalid.d: New test.
- * testsuite/gas/aarch64/armv8-ras-1_1-invalid.l: New test.
- * testsuite/gas/aarch64/armv8-ras-1_1-invalid.s: New test.
- * testsuite/gas/aarch64/armv8-ras-1_1.d: New test.
- * testsuite/gas/aarch64/armv8-ras-1_1.s: New test.
- * testsuite/gas/aarch64/illegal-ras-1.d: Remove.
- * testsuite/gas/aarch64/illegal-ras-1.l: Remove.
- * testsuite/gas/aarch64/illegal-ras-1.s: Remove.
- * testsuite/gas/aarch64/illegal-sysreg-2.d: Remove.
- * testsuite/gas/aarch64/illegal-sysreg-2.l: Remove.
-
-2020-11-03 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * NEWS: Update docs.
- * config/tc-aarch64.c: Add +ls64 feature to -march flags set.
- * testsuite/gas/aarch64/ls64-invalid.d: New test.
- * testsuite/gas/aarch64/ls64-invalid.l: New test.
- * testsuite/gas/aarch64/ls64-invalid.s: New test.
- * testsuite/gas/aarch64/ls64.s: New test.
-
-2020-11-03 Christian Eggers <ceggers@gmx.de>
-
- * config/obj-elf (elf_frob_symbol): Fix symbol value calculation
- for versioned symbol aliases.
-
-2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26703
- * config/tc-i386.c (output_insn): Update for
- GNU_PROPERTY_X86_ISA_1_BASELINE.
- * testsuite/gas/i386/property-1.d: Updated.
- * testsuite/gas/i386/property-2.d: Likewise.
- * testsuite/gas/i386/property-3.d: Likewise.
- * testsuite/gas/i386/property-4.d: Likewise.
- * testsuite/gas/i386/property-5.d: Likewise.
- * testsuite/gas/i386/property-6.d: Likewise.
- * testsuite/gas/i386/property-11.d: Likewise.
- * testsuite/gas/i386/property-12.d: Likewise.
- * testsuite/gas/i386/x86-64-property-1.d: Likewise.
- * testsuite/gas/i386/x86-64-property-2.d: Likewise.
- * testsuite/gas/i386/x86-64-property-3.d: Likewise.
- * testsuite/gas/i386/x86-64-property-4.d: Likewise.
- * testsuite/gas/i386/x86-64-property-5.d: Likewise.
- * testsuite/gas/i386/x86-64-property-6.d: Likewise.
- * testsuite/gas/i386/x86-64-property-11.d: Likewise.
- * testsuite/gas/i386/x86-64-property-12.d: Likewise.
-
-2020-10-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * NEWS: Update docs.
- * testsuite/gas/aarch64/system-5.d: Update test with WFIT insn.
- * testsuite/gas/aarch64/system-5.s: Update test with WFIT insn.
-
-2020-10-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-aarch64.c (parse_operands): Check for C0-C15 value of DSB
- immediate string operand.
- * testsuite/gas/aarch64/system-4.d: Update test.
- * testsuite/gas/aarch64/system-4.s: Update test.
-
-2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * NEWS: Update docs.
- * config/tc-aarch64.c (parse_csr_operand): New operand parser.
- (parse_operands): Call to CSR operand parser.
- * testsuite/gas/aarch64/csre_csr-invalid.d: New test.
- * testsuite/gas/aarch64/csre_csr-invalid.l: New test.
- * testsuite/gas/aarch64/csre_csr-invalid.s: New test.
- * testsuite/gas/aarch64/csre_csr.d: New test.
- * testsuite/gas/aarch64/csre_csr.s: New test.
-
-2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * NEWS: Update docs.
- * testsuite/gas/aarch64/system-5.d: New test.
- * testsuite/gas/aarch64/system-5.s: New test.
-
-2020-10-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26778
- * * dwarf2dbg.c (num_of_auto_assigned): New.
- (allocate_filenum): Increment num_of_auto_assigned.
- (dwarf2_directive_filename): Clear the slots auto-assigned
- before the first .file <NUMBER> directive was seen.
- * testsuite/gas/i386/dwarf4-line-1.d: New file.
- * testsuite/gas/i386/dwarf4-line-1.s: Likewise.
- * testsuite/gas/i386/i386.exp: Run dwarf4-line-1.
-
-2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (dump_literals): Fix the literal dump
- of big vector constant.
-
-2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * testsuite/gas/csky/enhance_dsp.s : Change plsl.u16 to plsl.16.
- * testsuite/gas/csky/enhance_dsp.d : Change plsl.u16 to plsl.16.
-
-2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (md_begin): Add version flag in eflag.
-
-2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (get_operand_value): Add handler for
- OPRND_TYPE_IMM5b_VSH and OPRND_TYPE_VREG_WITH_INDEX.
- * testsuite/gas/csky/csky_vdsp.d : Fix the disassembling for
- vector register.
-
-2020-10-26 Lili Cui <lili.cui@intel.com>
-
- * testsuite/gas/i386/avx-vnni.d: Change psuedo prefix from
- {vex3} to {vex}
- * testsuite/gas/i386/x86-64-avx-vnni.d: Likewise.
-
-2020-10-23 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * NEWS: Docs update.
- * config/tc-aarch64.c (parse_operands): Add
- AARCH64_OPND_BARRIER_DSB_NXS handler.
- (md_begin): Add content of aarch64_barrier_dsb_nxs_options to
- aarch64_barrier_opt_hsh hash.
- * testsuite/gas/aarch64/system-4-invalid.d: New test.
- * testsuite/gas/aarch64/system-4-invalid.l: New test.
- * testsuite/gas/aarch64/system-4-invalid.s: New test.
- * testsuite/gas/aarch64/system-4.d: New test.
- * testsuite/gas/aarch64/system-4.s: New test.
-
-2020-10-21 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
-
- PR target/26763
- * config/tc-arm.c (parse_address_main): Add new MVE addressing mode
- check.
- * testsuite/gas/arm/mve-vldr-vstr-bad.d: New test.
- * testsuite/gas/arm/mve-vldr-vstr-bad.l: Likewise.
- * testsuite/gas/arm/mve-vldr-vstr-bad.s: Likewise.
-
-2020-10-20 Dr. David Alan Gilbert <dgilbert@redhat.com>
-
- * config/tc-arc.c (emit_insn0): Fix printf format.
-
-2020-10-20 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
-
- * config/tc-i386.c (cpu_arch): Add CPU_ZNVER3_FLAGS flags.
- (i386_align_code): Add PROCESSOR_ZNVER cases.
- * doc/c-i386.texi: Add znver3, snp, invlpgb and tlbsync.
- * gas/i386/i386.exp: Add new znver3 test cases.
- * gas/i386/arch-14-znver3.d: New.
- * gas/i386/arch-14.d: New.
- * gas/i386/arch-14.s: New.
- * gas/i386/invlpgb.d: New.
- * gas/i386/invlpgb64.d: New.
- * gas/i386/invlpgb.s: New.
- * gas/i386/snp.d: New.
- * gas/i386/snp64.d: New.
- * gas/i386/snp.s: New.
- * gas/i386/tlbsync.d: New.
- * gas/i386/tlbsync.s: New.
- * gas/i386/x86-64-arch-4-znver3.d: New.
- * gas/i386/x86-64-arch-4.d: New.
- * gas/i386/x86-64-arch-4.s: New.
-
-2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25878
- PR gas/26740
- * testsuite/gas/i386/dwarf5-line-4.d: New file.
- * testsuite/gas/i386/dwarf5-line-4.s: Likewise.
- * testsuite/gas/i386/i386.exp: Run dwarf5-line-4.
-
-2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25878
- PR gas/26740
- * testsuite/gas/i386/dwarf5-line-3.s: Replace dwarf5-line-2.S
- with dwarf5-line-3.S.
- * testsuite/gas/i386/dwarf5-line-3.d: Updated.
-
-2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25878
- PR gas/26740
- * dwarf2dbg.c (allocate_filename_to_slot): Don't reuse the slot 1
- here.
- (dwarf2_where): Restore as_where.
- (dwarf2_directive_filename): Clear the slot 1 if it was assigned
- to the input file.
- * testsuite/gas/i386/dwarf5-line-2.d: New file.
- * testsuite/gas/i386/dwarf5-line-2.s: Likewise.
- * testsuite/gas/i386/dwarf5-line-3.d: Likewise.
- * testsuite/gas/i386/dwarf5-line-3.s: Likewise.
- * testsuite/gas/i386/i386.exp: Run dwarf5-line-2 and
- dwarf5-line-3.
-
-gas/ChangeLog:
-
-2020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * NEWS: Docs update.
- * config/tc-aarch64.c (armv8.7-a): New arch.
- * doc/c-aarch64.texi (-march=armv8.7-a): Update docs.
-
-2020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * testsuite/gas/aarch64/sysreg-6.d: New test.
- * testsuite/gas/aarch64/sysreg-6.s: New test.
-
-2020-10-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25878
- PR gas/26740
- * dwarf2dbg.c (file_entry): Remove auto_assigned.
- (assign_file_to_slot): Remove the auto_assign argument.
- (allocate_filenum): Updated.
- (allocate_filename_to_slot): Reuse the input file entry in the
- file table.
- (dwarf2_where): Replace as_where with as_where_physical.
- * testsuite/gas/i386/dwarf5-line-1.d: New file.
- * testsuite/gas/i386/dwarf5-line-1.s: Likewise.
- * testsuite/gas/i386/i386.exp: Run dwarf5-line-1.
-
-2020-10-16 Lili Cui <lili.cui@intel.com>
-
- * config/tc-i386.c (cpu_flags_match): Move Pseudo Prefix check
- to ...
- (match_template): Here.
- * testsuite/gas/i386/avx-vnni-inval.l: New file.
- * testsuite/gas/i386/avx-vnni-inval.s: Likewise.
- * testsuite/gas/i386/avx-vnni.d: Delete invalid {vex2} test.
- * testsuite/gas/i386/avx-vnni.s: Likewise.
- * testsuite/gas/i386/i386.exp: Add AVX VNNI invalid tests.
- * testsuite/gas/i386/x86-64-avx-vnni-inval.l: New file.
- * testsuite/gas/i386/x86-64-avx-vnni-inval.s: Likewise.
- * testsuite/gas/i386/x86-64-avx-vnni.d: Delete invalid {vex2} test.
- * testsuite/gas/i386/x86-64-avx-vnni.s: Likewise.
-
-2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
- Lili Cui <lili.cui@intel.com>
-
- * NEWS: Add Intel AVX VNNI.
- * config/tc-i386.c (cpu_arch): Add .avx_vnni and noavx_vnni.
- (cpu_flags_match): Support CpuVEX_PREFIX.
- * doc/c-i386.texi: Document .avx_vnni, noavx_vnni and how to
- encode Intel VNNI instructions with VEX prefix.
- * testsuite/gas/i386/avx-vnni.d: New file.
- * testsuite/gas/i386/avx-vnni.s: Likewise.
- * testsuite/gas/i386/x86-64-avx-vnni.d: Likewise.
- * testsuite/gas/i386/x86-64-avx-vnni.s: Likewise.
- * testsuite/gas/i386/i386.exp: Run AVX VNNI tests.
-
-2020-10-14 Lili Cui <lili.cui@intel.com>
-
- * NEWS: Add Intel HRESET.
- * config/tc-i386.c (cpu_arch): Add .hreset.
- (cpu_noarch): Likewise.
- * doc/c-i386.texi: Document .hreset, nohreset.
- * testsuite/gas/i386/i386.exp: Run HRESET tests.
- * testsuite/gas/i386/hreset.d: New file.
- * testsuite/gas/i386/x86-64-hreset.d: Likewise.
- * testsuite/gas/i386/hreset.s: Likewise.
-
-2020-10-14 Lili Cui <lili.cui@intel.com>
-
- * NEWS: Add Intel UINTR.
- * config/tc-i386.c (cpu_arch): Add .uintr.
- (cpu_noarch): Likewise.
- * doc/c-i386.texi: Document .uintr and nouintr.
- * testsuite/gas/i386/i386.exp: Run UINTR tests.
- * testsuite/gas/i386/x86-64-uintr.d: Likewise.
- * testsuite/gas/i386/x86-64-uintr.s: Likewise.
-
-2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (load_insn_p): Check opcodeprefix == 0 for
- base_opcode == 0xfc7.
- (match_template): Likewise.
- (process_suffix): Check opcodeprefix == PREFIX_0XF2 for CRC32.
- (check_byte_reg): Likewise.
- (output_insn): Don't add the 0xf3 prefix twice for PadLock
- instructions. Don't add prefix from non-VEX/EVEX base_opcode.
-
-2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (build_vex_prefix): Replace vexopcode with
- opcodeprefix.
- (build_evex_prefix): Likewise.
- (is_any_vex_encoding): Don't check vexopcode.
- (output_insn): Handle opcodeprefix.
-
-2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26703
- * config/tc-i386.c (xstate): Add xstate_mask.
- (md_assemble): Check i.types[j], instead of i.tm.operand_types[j],
- for xstate. Set xstate_mask, instead of xstate_zmm, for RegMask.
- (output_insn): Update for GNU_PROPERTY_X86_ISA_1_V[234]. Update
- xstate for mask register and VSIB.
- * testsuite/gas/i386/i386.exp: Run more GNU_PROPERTY tests.
- * testsuite/gas/i386/property-1.s: Updated to the current
- GNU_PROPERTY_X86_ISA_1_USED value.
- * testsuite/gas/i386/property-2.s: Only keep cmove.
- * testsuite/gas/i386/property-3.s: Changed to addsubpd.
- * testsuite/gas/i386/property-1.d: Updated.
- * testsuite/gas/i386/property-2.d: Likewise.
- * testsuite/gas/i386/property-3.d: Likewise.
- * testsuite/gas/i386/property-4.d: Likewise.
- * testsuite/gas/i386/property-5.d: Likewise.
- * testsuite/gas/i386/property-6.d: Likewise.
- * testsuite/gas/i386/x86-64-property-1.d: Likewise.
- * testsuite/gas/i386/x86-64-property-2.d: Likewise.
- * testsuite/gas/i386/x86-64-property-3.d: Likewise.
- * testsuite/gas/i386/x86-64-property-4.d: Likewise.
- * testsuite/gas/i386/x86-64-property-5.d: Likewise.
- * testsuite/gas/i386/x86-64-property-6.d: Likewise.
- * testsuite/gas/i386/x86-64-property-7.d: Likewise.
- * testsuite/gas/i386/x86-64-property-8.d: Likewise.
- * testsuite/gas/i386/x86-64-property-9.d: Likewise.
- * testsuite/gas/i386/property-11.d: New file.
- * testsuite/gas/i386/property-11.s: Likewise.
- * testsuite/gas/i386/property-12.d: Likewise.
- * testsuite/gas/i386/property-12.s: Likewise.
- * testsuite/gas/i386/property-13.d: Likewise.
- * testsuite/gas/i386/property-13.s: Likewise.
- * testsuite/gas/i386/x86-64-property-11.d: Likewise.
- * testsuite/gas/i386/x86-64-property-12.d: Likewise.
- * testsuite/gas/i386/x86-64-property-13.d: Likewise.
- * testsuite/gas/i386/x86-64-property-14.d: Likewise.
- * testsuite/gas/i386/x86-64-property-14.s: Likewise.
-
-2020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * NEWS: Docs update.
- * testsuite/gas/aarch64/brbe-invalid.d: New test.
- * testsuite/gas/aarch64/brbe-invalid.l: New test.
- * testsuite/gas/aarch64/brbe-invalid.s: New test.
- * testsuite/gas/aarch64/brbe.d: New test.
- * testsuite/gas/aarch64/brbe.s: New test.
-
-2020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * NEWS: Docs update.
- * testsuite/gas/aarch64/csre-invalid.d: New test.
- * testsuite/gas/aarch64/csre-invalid.l: New test.
- * testsuite/gas/aarch64/csre-invalid.s: New test.
- * testsuite/gas/aarch64/csre.d: New test.
- * testsuite/gas/aarch64/csre.s: New test.
-
-2020-10-06 Alex Coplan <alex.coplan@arm.com>
-
- PR 26699
- * config/tc-aarch64.c (asm_barrier_opt): Delete.
- (parse_barrier): Fix bogus type punning.
- * testsuite/gas/aarch64/system.d: Update disassembly.
- * testsuite/gas/aarch64/system.s: Add isb sy test.
-
-2020-10-06 Sergey Belyashav <sergey.belyashov@gmail.com>
-
- PR 26692
- * config/tc-z80.c (md_begin): Ensure that xpressions are empty
- before using them.
- (unify_indexed): Likewise.
- (z80_start_line_hook): Improve hash sign handling when SDCC
- compatibility mode enabled.
- (md_parse_exp_not_indexed): Improve indirect addressing
- detection.
- (md_pseudo_table): Accept hd64 as an alias of z810.
-
-2020-10-06 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/elf/sh-link-zero.s: Don't start directives in
- first column. Don't use numeric labels.
-
-2020-10-05 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-arm.c: Update Cortex-X1 feature flags.
-
-2020-10-05 Kamil Rytarowski <n54@gmx.com>
-
- * configure.tgt (aarch64*-*-netbsd*): Add target.
-
-2020-10-05 Samanta Navarro <ferivoz@riseup.net>
-
- * doc/as.texi: Fix spelling mistakes.
- * doc/c-wasm32.texi: Likewise.
-
-2020-10-05 T.K. Chia <u1049321969@caramail.com>
-
- PR gas/26694
- * NEWS: Updated for i386 lcall and ljmp change.
- * config/tc-i386.c (output_interseg_jump): Allow non-absolute
- segment operand for immediate lcall and ljmp.
- * testsuite/gas/i386/jump.d,
- * testsuite/gas/i386/jump.s,
- * testsuite/gas/i386/jump16.d,
- * testsuite/gas/i386/jump16.e,
- * testsuite/gas/i386/jump16.s: Add tests for non-absolute
- segment operand for immediate ljmp.
-
-2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26704
- * testsuite/gas/i386/noreg64-data16.d: Expect sysretl instead of
- sysret.
- * testsuite/gas/i386/noreg64.d: Likewise.
- * testsuite/gas/i386/x86-64-intel64.d: Likewise.
- * testsuite/gas/i386/x86-64-opcode.d: Likewise.
-
-2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26705
- * testsuite/gas/i386/x86-64-suffix.s: Add "mov %rsp,%rbp" before
- sysretq.
- * testsuite/gas/i386/x86-64-suffix-intel.d: Updated.
- * testsuite/gas/i386/x86-64-suffix.d: Likewise.
-
-2020-10-05 Nick Clifton <nickc@redhat.com>
-
- PR 26253
- * config/obj-elf.c (obj_elf_section): Accept a numeric value for
- the "o" section flag. Interpret it as a section index. Allow an
- index of zero.
- * doc/as.texi: Document the new behaviour.
- * NEWS: Mention the new feature. Tidy entries.
- * testsuite/gas/elf/sh-link-zero.s: New test.
- * testsuite/gas/elf/sh-link-zero.d: New test driver.
- * testsuite/gas/elf/elf.exp: Run the new test.
- * testsuite/gas/elf/section21.l: Updated expected assembler
- output.
-
-2020-10-05 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-aarch64.c: Update Cortex-X1 feature flags.
-
-2020-10-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26685
- * config/tc-i386.c (process_suffix): Also check the register
- operand for the address size prefix if the memory operand has
- no real registers.
- * testsuite/gas/i386/enqcmd-16bit.d: New file.
- * testsuite/gas/i386/enqcmd-16bit.s: Likewise.
- * testsuite/gas/i386/movdir-16bit.d: Likewise.
- * testsuite/gas/i386/movdir-16bit.s: Likewise.
- * testsuite/gas/i386/enqcmd.s: Add tests with symbol and DISP.
- * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
- * testsuite/gas/i386/x86-64-movdir.s: Likewise.
- * testsuite/gas/i386/movdir.s: Add tests with symbol and DISP.
- Remove the .code16 test.
- * testsuite/gas/i386/i386.exp: Run movdir-16bit and enqcmd-16bit.
- * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
- * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
- * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
- * testsuite/gas/i386/x86-64-movdir.d: Likewise.
- * testsuite/gas/i386/enqcmd-intel.d: Likewise.
- * testsuite/gas/i386/enqcmd.d: Likewise.
- * testsuite/gas/i386/movdir-intel.d: Likewise.
- * testsuite/gas/i386/movdir.d: Likewise.
- * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
- * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
- * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
- * testsuite/gas/i386/x86-64-movdir.d: Likewise.
-
-2020-10-02 Nick Clifton <nickc@redhat.com>
-
- * testsuite/gas/arm/mve-vcvtne-it.d: Allow for padding inserted by
- PE based targets.
-
-2020-10-01 Nick Clifton <nickc@redhat.com>
-
- * config/obj-elf (elf_pseudo_table): Add attach_to_group.
- (obj_elf_attach_to_group): New function.
- * doc/as.texi: Document the new directive.
- * NEWS: Mention the new feature.
- * testsuite/gas/elf/attach-1.s: New test.
- * testsuite/gas/elf/attach-1.d: New test driver.
- * testsuite/gas/elf/attach-2.s: New test.
- * testsuite/gas/elf/attach-2.d: New test driver.
- * testsuite/gas/elf/attach-err.s: New test.
- * testsuite/gas/elf/attach-err.d: New test driver.
- * testsuite/gas/elf/attach-err.err: New test error output.
- * testsuite/gas/elf/elf.exp: Run the new tests.
-
-2020-09-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26685
- * config/tc-i386.c (process_suffix): Check the register operand
- for the address size prefix if the memory operand is symbol(%rip).
- * testsuite/gas/i386/x86-64-enqcmd.s: Add tests with RIP-relative
- addressing.
- * testsuite/gas/i386/x86-64-movdir.s: Likewise.
- * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
- * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
- * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
- * testsuite/gas/i386/x86-64-movdir.d: Likewise.
-
-2020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-aarch64.c: Add Cortex-A78 and Cortex-A78AE cores.
- * doc/c-aarch64.texi: Update docs.
- * NEWS: Update news.
-
-2020-09-30 Alex Coplan <alex.coplan@arm.com>
-
- * NEWS: Mention recent Arm processor support.
-
-2020-09-30 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n2.
- * doc/c-aarch64.texi: Document support for Neoverse N2.
-
-2020-09-30 Alan Modra <amodra@gmail.com>
-
- * config/obj-elf.c (obj_elf_change_section): Rename variable to
- avoid shadowing warning.
- * symbols.c (symbol_entry_find): Init all symbol_flags fields.
-
-2020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-arm.c: Add cortex-a78 and cortex-a78ae cores.
- * doc/c-arm.texi: Update docs.
- * NEWS: Update news.
- * testsuite/gas/arm/cpu-cortex-a78.d: New test.
- * testsuite/gas/arm/cpu-cortex-a78ae.d: New test.
-
-2020-09-29 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * NEWS: TRBE, ETE, ETMv4 and Cortex-X1 news updates.
-
-2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-arm.c: (arm_cpus): Add Cortex-X1.
- * doc/c-arm.texi: Document -mcpu=cortex-x1.
- * testsuite/gas/arm/cpu-cortex-x1.d: New test.
-
-2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * testsuite/gas/aarch64/etm-ro-invalid.d: New test.
- * testsuite/gas/aarch64/etm-ro-invalid.l: New test.
- * testsuite/gas/aarch64/etm-ro-invalid.s: New test.
- * testsuite/gas/aarch64/etm-ro.s: New test.
- * testsuite/gas/aarch64/etm-wo-invalid.d: New test.
- * testsuite/gas/aarch64/etm-wo-invalid.l: New test.
- * testsuite/gas/aarch64/etm-wo-invalid.s: New test.
- * testsuite/gas/aarch64/etm-wo.s: New test.
- * testsuite/gas/aarch64/etm.s: New test.
- * testsuite/gas/aarch64/sysreg.d: system register s2_1_c0_c3_0
- disassembled now to trcstatr.
-
-2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-aarch64.c: (aarch64_cpus): Add Cortex-X1.
- * doc/c-aarch64.texi: Document -mcpu=cortex-x1.
-
-2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * testsuite/gas/aarch64/ete.d: New test.
- * testsuite/gas/aarch64/ete.s: New test.
-
-2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * testsuite/gas/aarch64/trbe-invalid.d: New test.
- * testsuite/gas/aarch64/trbe-invalid.l: New test.
- * testsuite/gas/aarch64/trbe-invalid.s: New test.
- * testsuite/gas/aarch64/trbe.d: New test.
- * testsuite/gas/aarch64/trbe.s: New test.
-
-2020-09-28 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-arm.c (arm_cpus): Add FP16 to Neoverse V1.
-
-2020-09-28 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-aarch64.c (aarch64_cpus): Group Neoverse cores together,
- add missing F16 bit to Neoverse V1.
-
-2020-09-26 Alan Modra <amodra@gmail.com>
-
- * config/tc-csky.c (parse_type_ctrlreg): Don't mask mach_flag
- for csky_get_control_regno.
- (csky_get_reg_val): Likewise when calling csky_get_general_regno.
-
-2020-09-24 Jim Wilson <jimw@sifive.com>
-
- PR 26400
- * config/tc-riscv.c (append_insn): If in absolute section, emit
- error before add_relaxed_insn call.
- * testsuite/gas/riscv/absolute-sec.d: New.
- * testsuite/gas/riscv/absolute-sec.l: New.
- * testsuite/gas/riscv/absolute-sec.s: New.
-
-2020-09-23 Mark Wielaard <mark@klomp.org>
-
- * testsuite/gas/elf/dwarf-5-cu.d: Adjust expected output.
-
-2020-09-24 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-arm.c (arm_cpus): Add Neoverse V1.
- * doc/c-arm.texi: Document Neoverse V1 support.
-
-2020-09-24 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-aarch64.c (aarch64_cpu_option_table): Add Neoverse V1.
- * doc/c-aarch64.texi: Document Neoverse V1 support.
-
-2020-09-24 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-arm.c (arm_cpus): Add Neoverse N2.
- * doc/c-arm.texi: Document -mcpu=neoverse-n2.
-
-2020-09-24 Lili Cui <lili.cui@intel.com>
-
- * NEWS: Add TDX.
- * config/tc-i386.c (cpu_arch): Add .tdx.
- (cpu_noarch): Likewise.
- * doc/c-i386.texi: Document tdx.
- * testsuite/gas/i386/i386.exp: Run tdx tests.
- * testsuite/gas/i386/tdx.d: Likewise.
- * testsuite/gas/i386/tdx.s: Likewise.
- * testsuite/gas/i386/x86-64-tdx.d: Likewise.
- * testsuite/gas/i386/x86-64-tdx.s: Likewise.
-
-2020-09-17 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (parse_type_ctrlreg): Use function
- csky_get_control_regno to operand.
- (csky_get_reg_val): Likewise.
- (is_reg_sp_with_bracket): Use function csky_get_reg_val
- to parse operand.
- (is_reg_sp): Refine.
- (is_oimm_within_range): Fix, report error when operand
- is not constant.
- (parse_type_cpreg): Refine.
- (parse_type_cpcreg): Refine.
- (get_operand_value): Add handle of OPRND_TYPE_IMM5b_LS.
- (md_assemble): Fix no error reporting somtimes when
- operands number are not fit.
- (csky_addc64): Refine.
- (csky_subc64): Refine.
- (csky_or64): Refine.
- (v1_work_fpu_fo): Refine.
- (v1_work_fpu_read): Refine.
- (v1_work_fpu_writed): Refine.
- (v1_work_fpu_readd): Refine.
- (v2_work_addc): New function, strengthen the operands legality
- check of addc.
- * testsuite/gas/csky/all.d : Use register number format when
- disassemble register name by default.
- * testsuite/gas/csky/cskyv2_all.d : Likewise.
- * testsuite/gas/csky/trust.d: Likewise.
- * testsuite/gas/csky/cskyv2_ck860.d : Fix.
- * testsuite/gas/csky/trust.s : Fix.
-
-2020-09-23 Lili Cui <lili.cui@intel.com>
-
- * NEWS: Add Key Locker.
- * config/tc-i386.c (cpu_arch): Add .kl and .wide_kl.
- (cpu_noarch): Likewise.
- * doc/c-i386.texi: Document kl and wide_kl.
- * testsuite/gas/i386/i386.exp: Run keylocker tests.
- * testsuite/gas/i386/keylocker-intel.d: New test.
- * testsuite/gas/i386/keylocker.d: Likewise.
- * testsuite/gas/i386/keylocker.s: Likewise.
- * testsuite/gas/i386/x86-64-keylocker-intel.d: Likewise.
- * testsuite/gas/i386/x86-64-keylocker.d: Likewise.
- * testsuite/gas/i386/x86-64-keylocker.s: Likewise.
- * testsuite/gas/i386/x86-64-property-10.d: Likewise.
- * testsuite/gas/i386/property-10.d: Likewise.
- * testsuite/gas/i386/property-10.s: Likewise.
-
-2020-09-21 Alan Modra <amodra@gmail.com>
-
- PR 26569
- * config/tc-riscv.c (append_insn): Don't tie off frags at CALL
- relocs.
- (riscv_call): Tie them off after the jalr.
- (md_apply_fix): Zero fx_size of RELAX fixup.
-
-2020-09-018 David Faust <david.faust@oracle.com>
-
- * testsuite/gas/bpf/alu-xbpf.d: New file.
- * testsuite/gas/bpf/alu-xbpf.s: Likewise.
- * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
- * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
- * testuiste/gas/bpf/bpf.exp: Run new tests.
-
-2020-09-18 Tucker <tuckkern+sourceware@gmail.com>
-
- PR 26556
- * read.c (bss_alloc): Convert size parameter from octets to
- bytes.
-
-2020-09-17 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/i386/i386.exp: Return early if not x86.
-
-2020-09-16 Alan Modra <amodra@gmail.com>
-
- * config/obj-elf.c (obj_elf_visibility, elf_frob_symbol): Adjust
- elf_symbol_from invocation.
- * config/tc-aarch64.c (s_variant_pcs): Likewise.
- * config/tc-m68hc11.c (s_m68hc11_mark_symbol): Likewise.
- * config/tc-ppc.c (ppc_elf_localentry, ppc_force_relocation),
- (ppc_fix_adjustable): Likewise.
- * config/tc-xgate.c (xgate_frob_symbol): Likewise.
-
-2020-09-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/gas/cfi/reloc-pe-i386.d: Updated.
- * testsuite/gas/i386/x86-64-w64-pcrel.d: Likewise.
-
-2020-09-15 Alan Modra <amodra@gmail.com>
-
- PR 26610
- * config/tc-arm.c (move_or_literal_pool): Correct extraction of
- bignum. Use unsigned "v"
- (is_double_a_single): Make "v" and "mantissa" unsigned. Formatting.
- (double_to_single): Likewise.
-
-2020-09-15 Nick Clifton <nickc@redhat.com>
-
- * read.c (s_nop): Preserve the input_line_pointer around the call
- to md_assemble.
- * config/tc-s12z.c (md_assemble): Revert previous delta.
-
-2020-09-15 David Faust <david.faust@oracle.com>
-
- * config/tc-bpf.h (md_single_noop_insn): Use 'ja 0' for no-op.
-
-2020-09-14 Nick Clifton <nickc@redhat.com>
-
- * read.c (s_nop): New function. Handles the .nop directive.
- (potable): Add entry for "nop".
- (s_nops): Code tidy.
- * read.h (s_nop): Add prototype.
- * config/tc-bpf.h (md_single_noop_insn): Define.
- * config/tc-mmix.h (md_single_noop_insn): Define.
- * config/tc-or1k.h (md_single_noop_insn): Define.
- * config/tc-ia64.h (md_single_noop_insn): Define.
- * config/tc-s12z.c (md_assemble): Preserve the input line pointer,
- rather than corrupting it.
- * write.c (relax_segment): Update error message regarding
- non-absolute values passed to .fill and .nops.
- * NEWS: Mention the new directive.
- * doc/as.texi: Document the new directive.
- * doc/internals.texi: Document the new internal macros used to
- implement the new directive.
- * testsuite/gas/all/nop.s: New test.
- * testsuite/gas/all/nop.d: New test control file.
- * testsuite/gas/all/gas.exp: Run the new test.
- * testsuite/gas/elf/dwarf-5-nop-for-line-table.s: New test.
- * testsuite/gas/elf/dwarf-5-nop-for-line-table.d: New test
- control file.
- * testsuite/gas/elf/elf.exp: Run the new test.
- * testsuite/gas/i386/space1.l: Adjust expected output.
-
-2020-09-07 Mark Wielaard <mark@klomp.org>
-
- * as.texi (-g): Explicitly mention when .debug_info and .debug_line
- are generated for the DWARF format.
- (Loc): Add that it is an error to both use a .loc directive and
- generate a .debug_line yourself.
- * dwarf2dbg.c (dwarf2_any_loc_directive_seen): New static variable.
- (dwarf2_directive_loc): Set dwarf2_any_loc_directive_seen to TRUE.
- (dwarf2_finish): Check dwarf2_any_loc_directive_seen before emitting
- an error. Only create .debug_line if it is empty (or doesn't exist).
- * testsuite/gas/i386/i386.exp: Add dwarf2-line-{1,2,3,4} when testing
- an elf target.
- * testsuite/gas/i386/dwarf2-line-{1,2,3,4}.{s,d,l}: New test files.
-
-2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (md_begin): Enable extend lrw by default for
- CK802, CK803 and CK860.
-
-2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (struct csky_cpu_info): Add new members
- isa_flag, features and ver.
- (struct csky_cpu_feature): New.
- (struct csky_cpu_version): New.
- (CSKY_FEATURE_MAX): Define.
- (CSKY_CPU_REVERISON_MAX): Define.
- (FEATURE_DSP_EXT, FEATURE_DSP, FEATURE_MMU, FEATURE_VDSP,
- FEATURE_FLOAT, FEATURE_TRUST, FEATURE_JAVA, FEATURE_SHIELD):
- Define, each standard one collection of instructions.
- (CSKY_FEATURES_DEF_NULL, CSKY_FEATURES_DEF_e,
- CSKY_FEATURES_DEF_t, CSKY_FEATURES_DEF_f, CSKY_FEATURES_DEF_v,
- CSKY_FEATURES_DEF_ef, CSKY_FEATURES_DEF_jt,
- CSKY_FEATURES_DEF_efht, CSKY_FEATURES_DEF_efv,
- CSKY_FEATURES_DEF_eft, CSKY_FEATURES_DEF_d,
- CSKY_FEATURES_DEF_df, CSKY_FEATURES_DEF_ft,
- CSKY_FEATURES_DEF_tv, CSKY_FEATURES_DEF_fv,
- CSKY_FEATURES_DEF_dft, CSKY_FEATURES_DEF_dfv,
- CSKY_FEATURES_DEF_ftv, CSKY_FEATURES_DEF_eftv): Define,
- the features combination used by cpu.
- (CSKY_CPU_REVERISON_r0p0, CSKY_CPU_REVERISON_r1p0,
- CSKY_CPU_REVERISON_r2p0, CSKY_CPU_REVERISON_r3p0,
- CSKY_CPU_REVERISON_RESERVED, CSKY_CPU_REVERISON_R3):
- Define, version information used by cpu.
- (csky_cpus): Refine, and add CK804, CK805 and CK800.
- (parse_cpu): Refine.
- (parse_arch): Refine.
- (md_show_usage): Refine.
- (md_begin): Refine.
-
-2020-09-09 Alan Modra <amodra@gmail.com>
-
- * config/tc-ppc.c (md_assemble): Emit prefix insn by parts when
- valueT is smaller than 64 bits.
-
-2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (CSKYV2_ISA_DSP): CSKY_ISA_DSPE60.
- (CSKY_ISA_860): Likewise.
-
-2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (float_abi): New.
- (md_longopts): Add mfloat-abi.
- (struct sky_option_value_table): New.
- (csky_float_abis): New, the possible values for -mfloat-abi.
- (parse_float_abi): New funtion.
- (md_show_usage): Show help information for -mfloat-abi.
- (set_csky_attribute): Store float-abi value.
-
-2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (float_work_fpuv3_fmovi): New function,
- helper function to encode fpuv3 fmovi instructions.
- (float_work_fpuv3_fstore): New function.
- (struct literal): Add new member 'offset'.
- (csky_cpus): New cpu CK860f.
- (enter_literal): Return literal pool pointer instead of offset.
- (parse_rt): Adjust the change of enter_literal.
- (parse_rtf): Likewise.
- (v1_work_lrw): Likewise.
- (v1_work_jbsr): Likewise.
- (v2_work_lrw): Likewise.
- (v2_work_jbsr): Likewise.
- (v2_work_jsri): Likewise.
- (vdsp_work_vlrw): Likewise.
- (is_freglist_legal): Add handler for FPUV3.
- (parse_type_freg): Likewise.
- (is_imm_within_range): Set e.X_add_number if it is a signed and
- negtive number.
- (get_operand_value): Add handler for OPRND_TYPE_IMM9b,
- OPRND_TYPE_HFLOAT_FMOVI, OPRND_TYPE_SFLOAT_FMOVI
- and OPRND_TYPE_DFLOAT_FMOVI.
- (float_to_half): Convert float number to harf float.
- * testsuite/gas/csky/case-fpuv3-ck860f/ : New folder containing
- the test cases for FPUV3, they are divided by instruction
- operands format and both have legal cases and illegal cases.
-
-2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
- Kuan-Lin Chen <kuanlinchentw@gmail.com>
-
- * config/tc-msp430.c (msp430_insert_uleb128_fixes): New.
- (msp430_md_end): Call msp430_insert_uleb128_fixes.
-
-2020-09-08 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-aarch64.c (aarch64_cpus): Add Cortex-R82.
- * doc/c-aarch64.texi: Document -mcpu=cortex-r82.
-
-2020-09-08 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-aarch64.c (parse_sys_reg): Also pass sysreg name to
- validation function.
- (parse_sys_ins_reg): Likewise.
- (print_operands): Pass CPU features to aarch64_print_operand().
- * testsuite/gas/aarch64/v8-r-bad-sysregs.d: New test.
- * testsuite/gas/aarch64/v8-r-bad-sysregs.l: Error output.
- * testsuite/gas/aarch64/v8-r-bad-sysregs.s: Input.
- * testsuite/gas/aarch64/v8-r-sysregs-need-arch.d: New test.
- * testsuite/gas/aarch64/v8-r-sysregs-need-arch.l: Error output.
- * testsuite/gas/aarch64/v8-r-sysregs.d: New test.
- * testsuite/gas/aarch64/v8-r-sysregs.s: Input for previous two tests.
-
-2020-09-08 Alex Coplan <alex.coplan@arm.com>
-
- * testsuite/gas/aarch64/dfb.d: New test.
- * testsuite/gas/aarch64/dfb.s: Input.
-
-2020-09-08 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-aarch64.c (aarch64_archs): Add armv8-r.
- * doc/c-aarch64.texi: Document -march=armv8-r.
-
-2020-09-07 Mark Wielaard <mark@klomp.org>
-
- * dwarf2dbg.c (add_line_strp): New function.
- (out_dir_and_file_list): Take line_seg and sizeof_offset as
- arguments, Use DW_FORM_line_strp for dir and file. Call
- add_line_strp and set symbol offset for DWARF2_LINE_VERSION 5.
- (out_debug_line): Call out_dir_and_file_list with line_seg and
- sizeof_offset.
- * testsuite/gas/elf/dwarf-5-file0.d: Expect indirect line
- strings.
-
-2020-09-07 Mark Wielaard <mark@klomp.org>
-
- * dwarf2dbg.c (DWARF2_RNGLISTS_VERSION): New constant.
- (out_debug_ranges): Add ranges_sym argument and set it.
- (out_debug_rnglists): New function.
- (out_debug_info): Change ranges_seg argument to ranges_sym
- and use it to set DW_AT_ranges value.
- (dwarf2_finish): Remove ranges_seg, add ranges_sym. For
- DWARF2_VERSION 5 call out_debug_rnglists.
-
-2020-09-07 Mark Wielaard <mark@klomp.org>
-
- * dwarf2dbg.c (dwarf2_directive_filename): Initialize with_md5 to
- FALSE.
- * testsuite/gas/elf/dwarf-5-file0.s: Add a random bignum.
-
-2020-09-01 Mark Wielaard <mark@klomp.org>
-
- * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_sec_offset for DWARF
- version 4 or higher.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * expr.c (add_to_result, subtract_from_result): Use unsigned
- addition and subtraction.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * config/tc-z80.c (is_overflow): Avoid too large shift.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * config/tc-sparc.c (in_signed_range): Use an unsigned type for
- sign mask.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * config/tc-nios2.c (md_apply_fix): Avoid too large shift.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * config/tc-mips.c (load_register): Avoid too large shift.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * config/tc-d30v.c (parallel_ok): Use 1UL for left shift expression.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * config/rx-parse.y (rx_intop): Avoid too large shifts.
- (rx_intop, rx_uintop, rx_disp3op, rx_disp5op, displacement),
- (rtsd_immediate): Use correctly typed unsigned variables.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * config/obj-macho.c (obj_mach_o_zerofill): Correct type of
- constant shifted left.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * config/bfin-lex.l: Use an unsigned type for "value".
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * config/tc-pdp11.c (md_number_to_chars): Condition nbytes=8 code
- on BFD64.
-
-2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (csky_cpus): Add ck803r3.
- (CSKY_ISA_803R3): Define.
- (CSKY_ISA_803R2): Refine, use CSKY_ISA_803R1.
-
-2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * testsuite/gas/csky/cskyv2_dsp.d : Fix Encode of mulsws.
-
-2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (struct literal): New member bignum.
- (dump_literals): Handle big constant.
- (enter_literal): Likewise.
- (parse_type_freg): Handle vector register.
-
-2020-09-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * doc/as.texi: Document the .tls_common directive.
-
-2020-09-01 Alan Modra <amodra@gmail.com>
-
- PR 26420
- PR 26421
- PR 26425
- PR 26427
- * config/tc-arm.c (struct arm_it): Make size, size_req, cond and
- uncond_value unsigned.
- (parse_vfp_reg_list): Make setmask unsigned, vpr_str_len size_t.
- (parse_big_immediate): Cast generic_bignum elements to unsigned.
- (encode_thumb32_immediate): Shift left 0xffU.
- (double_to_single): Make sign unsigned. Tidy.
- (move_or_literal_pool): Cast LITTLE_NUM elements to uint64_t or
- valueT.
- (vfp_or_neon_is_neon): Adjust inst.uncond_value expression.
- (md_assemble): Likewise.
- (handle_pred_state): Make cond unsigned.
- (thumb32_negate_data_op): Make variables unsigned.
- (md_apply_fix): Make value and newval unsigned, adjust uses.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26510
- * config/tc-z8k.c (buffer): Use unsigned char.
- (apply_fix): Use unsigned char* pointers.
- (build_bytes): Likewise and mask nibbles when packing.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26503
- * config/tc-v850.c (parse_register_list): Shift 1u left.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26502
- * config/tc-tic6x.c (md_apply_fix): Use unsigned variables.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26497
- * config/tc-sh.c (assemble_ppi): Use unsigned variables.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26495
- * config/tc-score.c (s3_apply_fix): Use unsigned variables.
- * config/tc-score7.c (s7_apply_fix): Likewise.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26480
- * config/tc-nios2.c (nios2_parse_reglist): Shift 1UL left.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26479
- * config/tc-nios2.c (md_chars_to_number): Cast buf[i] before shifting.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26472
- PR 26473
- PR 26474
- * config/tc-mips.c (operand_reg_mask): Shift 1u left.
- (load_register): Shift 0xffffU left.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26471
- * config/tc-metag.c (md_chars_to_number): Make retval unsigned.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26468
- * config/tc-mep.c (md_convert_frag): Use uint32_t for addend and
- other variables.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26493
- * config/tc-riscv.c (riscv_ip): Cast X_add_number passed to
- VALID_* macros to unsigned.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- * config/tc-crx.c: Formatting.
- (CRX_PRINT): Wrap params in parentheses. Remove parens from uses
- throughout file.
- (reset_vars, get_register, get_copregister, get_optype, get_opbits),
- (get_opflags, get_number_of_operands, parse_operand, gettrap),
- (handle_LoadStor, getconstant, check_range, getreg_image),
- (parse_operands, parse_insn, print_operand, print_constant),
- (exponent2scale, mask_reg, process_label_constant, set_operand),
- (assemble_insn, print_insn): Delete unnecessary forward declaration.
- (print_insn): Make static.
- (print_constant): Make "constant" unsigned.
- (assemble_insn): Tidy REVERSE_MATCH index calc.
- * expr.c (generic_bignum_to_int32): Cast elements to valueT.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26509
- * config/tc-z80.c (is_overflow): Use 1UL in mask shift expression.
-
-2020-08-30 Alan Modra <amodra@gmail.com>
-
- * config/tc-tic4x.c (tic4x_gen_to_words): Rewrite mantissa
- overflow test without UB. Avoid other UB shifts by making them
- unsigned.
-
-2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (csky_error_state): New member 'arg_int'.
- (SET_ERROR_NUMBER): Rename to SET_ERROR_STRING.
- (SET_ERROR_INTEGER): New.
- (err_formats): Add error format for ERROR_FREG_OVER_RANGE and
- ERROR_VREG_OVER_RANGE.
- (csky_show_error): Pass an integer argument for some error
- numbers.
- (parse_exp): Call SET_ERROR_STRING instead of SET_ERROR_NUMBER.
- (parse_rt): Likewise.
- (parse_type_ctrlreg): Likewise.
- (csky_get_reg_val): Likewise.
- (is_reglist_legal): Likewise.
- (is_freglist_legal): Likewise.
- (is_reglist_dash_comma_legal): Likewise.
- (is_reg_lshift_illegal): Likewise.
- (is_psr_bit): Likewise.
- (parse_type_cpreg): Likewise.
- (parse_type_cpcreg): Likewise.
- (parse_type_areg): Likewise.
- (parse_type_freg): Likewise.
- (parse_ldst_imm): Likewise and call SET_ERROR_INTEGER.
- (get_operand_value): Likewise.
- (parse_operands_op): Likewise and call is_imm_within_range,
- is_imm_within_range_ext and is_oimm_within_range.
- (md_assemble): Likewise.
- (is_imm_within_range): New.
- (is_imm_within_range_ext): Rename from is_imm_over_range.
- (is_oimm_within_range): Rename from is_oimm_over_range.
- (v2_work_add_sub): Call SET_ERROR_INTEGER.
- (csky_rolc): call is_imm_within_range instead of
- is_imm_over_range.
-
-2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (md_begin): Add warning when -mdsp and
- -mcpu=ck803ern are both added.
- (parse_ldst_imm): Fix error message.
-
-2020-08-30 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/cr16/cbitb_test.d: Update expected output.
- * testsuite/gas/cr16/cbitw_test.d: Likewise.
- * testsuite/gas/cr16/sbitb_test.d: Likewise.
- * testsuite/gas/cr16/sbitw_test.d: Likewise.
- * testsuite/gas/cr16/storb_test.d: Likewise.
- * testsuite/gas/cr16/storw_test.d: Likewise.
- * testsuite/gas/cr16/tbitb_test.d: Likewise.
- * testsuite/gas/cr16/tbitw_test.d: Likewise.
-
-2020-08-30 Alan Modra <amodra@gmail.com>
-
- PR 26437
- PR 26438
- * config/tc-cr16.c: Include limits.h, formatting.
- (CR16_PRINT): Wrap params in parentheses. Remove parens from uses
- throughout file.
- (getconstant): Handle zero nbits.
- (print_operand): Use unsigned variables. Simplify handling of
- index regs.
- (check_range): Use int32_t variables. Correct range checks.
-
-2020-08-29 Alan Modra <amodra@gmail.com>
-
- PR 26481
- * config/tc-pj.c (md_assemble): Don't loop past end of
- opcode->arg array.
-
-2020-08-28 Alan Modra <amodra@gmail.com>
-
- PR 26460
- * config/tc-ia64.c (parse_operands): Don't access past end of
- idesc->operands.
-
-2020-08-26 Mark Wielaard <mark@klomp.org>
-
- * as.c (parse_args): Handle bad -gdwarf options.
-
-2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (md_begin): Set attributes.
- (isa_flag): Change type to unsigned 64 bits.
- (struct csky_cpu_info): Likewise.
- (struct csky_macro_info): Likewise.
- (set_csky_attribute): New.
- * testsuite/gas/csky/802j.d: Ignore .csky.attributes section.
- * testsuite/gas/csky/all.d: Likewise.
- * testsuite/gas/csky/bsr1.d: Likewise.
- * testsuite/gas/csky/csky_vdsp.d: Likewise.
- * testsuite/gas/csky/cskyv2_all.d: Likewise.
- * testsuite/gas/csky/cskyv2_ck803r2.d: Likewise.
- * testsuite/gas/csky/cskyv2_ck860.d: Likewise.
- * testsuite/gas/csky/cskyv2_dsp.d: Likewise.
- * testsuite/gas/csky/cskyv2_elrw.d: Likewise.
- * testsuite/gas/csky/cskyv2_float.d: Likewise.
- * testsuite/gas/csky/enhance_dsp.d: Likewise.
- * testsuite/gas/csky/java.d: Likewise.
- * testsuite/gas/csky/v1_float.d: Likewise.
- * testsuite/gas/csky/v2_float_part1.d: Likewise.
- * testsuite/gas/csky/v2_float_part2.d: Likewise.
- * testsuite/gas/csky/v2_tls_gd.d: Likewise.
- * testsuite/gas/csky/v2_tls_ie.d: Likewise.
- * testsuite/gas/csky/v2_tls_ld.d: Likewise.
- * testsuite/gas/csky/v2_tls_le.d: Likewise.
- * testsuite/gas/elf/elf.exp: Add handler for CSKY.
- * testsuite/gas/elf/section2.e-csky: New.
-
-2020-08-27 Alan Modra <amodra@gmail.com>
-
- PR 26467
- * cgen.c (weak_operand_overflow_check): Handle opmask for
- operand length zero. Use 1UL constant.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26508
- * config/tc-xtensa.c (xg_get_trampoline_chain): Return early
- when n_entries is zero.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26448
- * symbols.c: Include limits.h.
- (resolve_symbol_value <O_left_shift, O_right_shift>): Do an
- unsigned shift. Warn if shift count larger than valueT size.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26447
- * expr.c (expr <O_left_shift>): Do an unsigned shift.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
-2020-08-26 David Faust <david.faust@oracle.com>
-
- * config/tc-bpf.c: Add option -mxbpf to select xbpf isa.
- * testsuite/gas/bpf/indcall-1.d: New file.
- * testsuite/gas/bpf/indcall-1.s: Likewise.
- * testsuite/gas/bpf/indcall-bad-1.l: Likewise.
- * testsuite/gas/bpf/indcall-bad-1.s: Likewise.
- * testsuite/gas/bpf/bpf.exp: Run new tests.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26501
- * config/tc-tic54x.c (tic54x_undefined_symbol): Properly treat
- misc_symbol_hash entries without values.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26500
- * config/tc-tic4x.c (tic4x_inst_make): Don't die on terminating
- insn with name = "".
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26441
- * config/tc-cr16.c (get_b_cc): Return NULL early if op isn't
- two or three chars, and don't bother copying.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26426
- * config/tc-arm.c (do_neon_mvn, do_neon_swp): Bail out on
- NS_NULL shape.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26410
- * symbols.c (dollar_label_count, dollar_label_max): Make size_t.
- (dollar_label_clear): Don't call memset with NULL pointer.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- * config/tc-arc.c (declare_register_set): Avoid false positive
- format-overflow warning.
- * config/tc-epiphany.c (md_assemble): Likewise.
- * config/tc-mips.c (md_begin): Likewise.
- * config/tc-mmix.c (mmix_md_begin): Likewise.
- * config/tc-nds32.c (nds32_elf_append_relax_relocs): Avoid false
- positive "may be used uninitialized" warning.
-
-2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (csky_archs): Add item for CK860,
- change ck810 and ck807's arch_flag.
- (csky_cpus): Add item for CK860.
- (md_begin): Enable DSP for CK810 and CK807 by default.
- (md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
- * testsuite/gas/csky/cskyv2_all.d: Change 'sync 0' to 'sync'.
- * testsuite/gas/csky/cskyv2_all.s: Likewise.
- * testsuite/gas/csky/cskyv2_ck860.d: New.
- * testsuite/gas/csky/cskyv2_ck860.s: New.
- * testsuite/gas/csky/enhance_dsp.d: Change plsli.u16 to plsli.16.
- * testsuite/gas/csky/enhance_dsp.s: Likewise.
-
-2020-08-24 Alan Modra <amodra@gmail.com>
-
- * config/tc-tic54x.c (stag_add_field_symbols): Don't free "name"
- in case where it isn't copied.
- * config/tc-tic54x.h (LOCAL_LABELS_FB): Undef.
- * testsuite/gas/tic54x/field.d: Dump section contents and symbols
- rather than disassembling.
- * testsuite/gas/tic54x/set.d: Adjust for newer disassembly.
-
-2020-08-24 Alan Modra <amodra@gmail.com>
-
- * config/tc-aarch64.c (md_begin): Don't bother checking for
- out of memory failure from str_htab_create.
- * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise.
- (arc_extcorereg, arc_stralloc): Likewise.
- * config/tc-arm.c (md_begin): Likewise.
- * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
- * config/tc-cris.c (md_begin): Likewise.
- * config/tc-crx.c (md_begin): Likewise.
- * config/tc-pdp11.c (md_begin): Likewise.
- * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise.
- * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
-
-2020-08-24 Alan Modra <amodra@gmail.com>
-
- * config/tc-arm.c (move_or_literal_pool): Avoid false positive
- "may be used uninitialised".
- (opcode_lookup): Likewise.
-
-2020-08-24 Alan Modra <amodra@gmail.com>
-
- PR 26526
- * symbols.c (local_symbol_convert): Clear out xtra.
-
-2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (CSKY_ISA_803R2): New.
- (csky_archs): Add ck803r2 series.
- (md_begin): Fix warning about -medsp.
- (csky_get_freg_val): Support lowercase of fpu register name.
- * testsuite/gas/csky/cskyv2_ck803r2.s: New file.
- * testsuite/gas/csky/cskyv2_ck803r2.d: New file.
-
-2020-08-23 Alan Modra <amodra@gmail.com>
-
- PR 26513
- * hash.h (htab_insert): Update prototype and comment.
- (struct string_tuple): Make "value" a const void*.
- (string_tuple_alloc): Likewise.
- (str_hash_find, str_hash_find_n): Cast returned value.
- (str_hash_insert): Add "replace" parameter, and return slot pointer.
- Free alloc'd element when not inserted.
- * hash.c (htab_insert): Likewise. Return slot when element exists,
- otherwise return NULL.
- * read.c (pop_insert): Insert into hash table without first searching.
- * config/tc-avr.c (md_begin): Likewise.
- * config/tc-msp430.c (md_begin): Likewise.
- * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise.
- * config/tc-v850.c (md_begin): Likewise.
- * macro.c (do_formals, define_macro, macro_expand_body): Likewise.
- (delete_macro): Delete from hash table.
- * config/tc-tic54x.c (subsym_create_or_replace): Correct logic.
-
- * symbols.c (local_symbol_make, symbol_table_insert): Allow
- replacement of hash table entries.
- * config/obj-coff-seh.c (seh_hash_insert): Likewise.
- * config/obj-coff.c (tag_insert): Likewise.
- * config/tc-iq2000.c (iq2000_add_macro): Likewise.
- * config/tc-m68k.c (md_begin): Likewise for aliases.
- * config/tc-tic4x.c (tic4x_asg): Likewise.
- * config/tc-tic6x.c (md_begin): Likewise.
-
- * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of
- hash table entries.
- * ecoff.c (add_string, get_tag): Likewise.
- * macro.c (expand_irp): Likewise.
- * config/obj-elf.c (build_additional_section_info): Likewise.
- * config/tc-aarch64.c (insert_reg_alias): Likewise.
- (checked_hash_insert): Likewise.
- * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise.
- * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
- (declare_addrtype, md_begin, arc_extcorereg): Likewise.
- * config/tc-arm.c (insert_reg_alias): Likewise.
- (arm_tc_equal_in_insn, md_begin): Likewise.
- * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
- * config/tc-cris.c (md_begin): Likewise.
- * config/tc-crx.c (md_begin): Likewise.
- * config/tc-csky.c (md_begin): Likewise.
- * config/tc-d10v.c (md_begin): Likewise.
- * config/tc-dlx.c (md_begin): Likewise.
- * config/tc-ft32.c (md_begin): Likewise.
- * config/tc-h8300.c (md_begin): Likewise.
- * config/tc-hppa.c (md_begin): Likewise.
- * config/tc-i386.c (md_begin): Likewise.
- * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
- (md_begin, dot_alias): Likewise.
- * config/tc-m68hc11.c (md_begin): Likewise.
- * config/tc-m68k.c (md_begin): Likewise.
- * config/tc-mcore.c (md_begin): Likewise.
- * config/tc-microblaze.c (md_begin): Likewise.
- * config/tc-mips.c (md_begin): Likewise.
- * config/tc-mmix.c (md_begin): Likewise.
- * config/tc-mn10200.c (md_begin): Likewise.
- * config/tc-mn10300.c (md_begin): Likewise.
- * config/tc-moxie.c (md_begin): Likewise.
- * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise.
- * config/tc-nios2.c (md_begin): Likewise.
- * config/tc-ns32k.c (md_begin): Likewise.
- * config/tc-pdp11.c (md_begin): Likewise.
- * config/tc-pj.c (fake_opcode, md_begin): Likewise.
- * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
- * config/tc-pru.c (md_begin): Likewise.
- * config/tc-riscv.c (init_ext_version_hash): Likewise.
- (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
- (riscv_init_csr_hash): Likewise.
- * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
- * config/tc-score.c (s3_insert_reg): Likewise.
- (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise.
- * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
- (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise.
- * config/tc-sh.c (md_begin): Likewise.
- * config/tc-sparc.c (md_begin): Likewise.
- * config/tc-spu.c (md_begin): Likewise.
- * config/tc-tic30.c (md_begin): Likewise.
- * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
- * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise.
- (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise.
- (subsym_substitute): Likewise.
- * config/tc-tilegx.c (md_begin): Likewise.
- * config/tc-tilepro.c (md_begin): Likewise.
- * config/tc-vax.c (vip_begin): Likewise.
- * config/tc-wasm32.c (md_begin): Likewise.
- * config/tc-xgate.c (md_begin): Likewise.
- * config/tc-z8k.c (md_begin): Likewise.
- * testsuite/gas/ppc/dcbt.d,
- * testsuite/gas/ppc/dcbt.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
- * ecoff.c (add_string): Report fatal error on duplicates.
- * config/tc-alpha.c (md_begin): Likewise.
- * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
- (declare_addrtype, md_begin, arc_extcorereg): Likewise.
- * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
- * config/tc-cris.c (md_begin): Likewise.
- * config/tc-crx.c (md_begin): Likewise.
- * config/tc-dlx.c (md_begin): Likewise.
- * config/tc-hppa.c (md_begin): Likewise.
- * config/tc-i386.c (md_begin): Likewise.
- * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
- (md_begin): Likewise.
- * config/tc-m68k.c (md_begin): Likewise.
- * config/tc-mips.c (md_begin): Likewise.
- * config/tc-nios2.c (md_begin): Likewise.
- * config/tc-ns32k.c (md_begin): Likewise.
- * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
- * config/tc-pru.c (md_begin): Likewise.
- * config/tc-riscv.c (init_ext_version_hash): Likewise.
- (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
- * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
- * config/tc-sparc.c (md_begin): Likewise.
- * config/tc-tic30.c (md_begin): Likewise.
- * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
- * config/tc-tilegx.c (md_begin): Likewise.
- * config/tc-tilepro.c (md_begin): Likewise.
- * config/tc-vax.c (vip_begin): Likewise.
-
- * config/tc-alpha.c,
- * config/tc-arm.c,
- * config/tc-avr.c,
- * config/tc-cr16.c,
- * config/tc-csky.c,
- * config/tc-i386.c,
- * config/tc-m68hc11.c,
- * config/tc-m68k.c,
- * config/tc-microblaze.c,
- * config/tc-ns32k.c,
- * config/tc-pj.c,
- * config/tc-ppc.c,
- * config/tc-score.c,
- * config/tc-score7.c,
- * config/tc-tic4x.c,
- * config/tc-tic54x.c,
- * config/tc-tilegx.c,
- * config/tc-tilepro.c,
- * config/tc-xgate.c: Formatting.
-
-2020-08-21 Alan Modra <amodra@gmail.com>
-
- * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
- Delete union. Adjust code throughout file.
- (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
- Split off some to..
- (struct xsymbol): ..this. New struct. Adjust code throughout file
- accessing these fields.
- (struct symbol_entry): Delete.
- (union symbol_entry): New.
- (hash_symbol_entry): Adjust for symbol_entry_t change.
- (symbol_entry_find): Likewise.
- (eq_symbol_entry): Compare hash values too.
- (symbol_entry_alloc): Delete.
- (local_symbol_converted_p, local_symbol_mark_converted): Delete.
- (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
- (local_hash): Delete.
- (abs_symbol_x, dot_symbol_x): New static var.
- (symbol_init): New function.
- (symbol_create): Rewrite.
- (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
- test of flags.local_symbol.
- (local_symbol_make): Adjust for struct local_symbol changes.
- (local_symbol_convert): Rewrite. Adjust all callers.
- (symbol_table_insert): Simplify.
- (symbol_clone): Comment on local sym cloning. Handle split symbol
- struct.
- (get_real_sym): Delete. Remove all uses.
- (symbol_find_exact_noref): Simplify.
- (resolve_local_symbol): Don't resolve non-locals.
- (S_SET_SEGMENT): Don't special case reg_section.
- (S_SET_NAME): Set both name and bsym->name.
- (symbol_mark_resolved, symbol_resolved_p): Simplify.
- (symbol_symbolS): Update comment.
- (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
- (dot_symbol_init): Adjust dot_symbol setup.
- (symbol_print_statistics): Delete local_hash stats.
-
-2020-08-21 Alan Modra <amodra@gmail.com>
-
- * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
- and remove sy_ from other field names. Update throughout.
- (struct symbol): Remove sy_ from field names. Delete unused
- TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
- (struct local_symbol): ..here. Remove lsy_ from field names.
- Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
- (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
- Expand uses throughout file.
- (local_symbol_get_frag, local_symbol_set_frag): Likewise.
- (symbol_new): Move symbol_table_frozen test to..
- (symbol_append): ..here, and..
- (symbol_insert): ..here.
- (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
- (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
- * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
-
-2020-08-21 Alan Modra <amodra@gmail.com>
-
- * symbols.h (symbol_new, symbol_create, local_symbol_make),
- (symbol_temp_new): Arrange params as section, frag, offset.
- * symbols.c: Adjust to suit.
- * as.c: Likewise.
- * cgen.c: Likewise.
- * dwarf2dbg.c: Likewise.
- * ecoff.c: Likewise.
- * expr.c: Likewise.
- * itbl-ops.c: Likewise.
- * read.c: Likewise.
- * stabs.c: Likewise.
- * subsegs.c: Likewise.
- * config/obj-coff.c: Likewise.
- * config/obj-elf.c: Likewise.
- * config/obj-macho.c: Likewise.
- * config/tc-aarch64.c: Likewise.
- * config/tc-alpha.c: Likewise.
- * config/tc-arc.c: Likewise.
- * config/tc-arm.c: Likewise.
- * config/tc-avr.c: Likewise.
- * config/tc-cr16.c: Likewise.
- * config/tc-cris.c: Likewise.
- * config/tc-csky.c: Likewise.
- * config/tc-dlx.c: Likewise.
- * config/tc-hppa.c: Likewise.
- * config/tc-i386.c: Likewise.
- * config/tc-ia64.c: Likewise.
- * config/tc-m32r.c: Likewise.
- * config/tc-m68k.c: Likewise.
- * config/tc-mips.c: Likewise.
- * config/tc-mmix.c: Likewise.
- * config/tc-mn10200.c: Likewise.
- * config/tc-mn10300.c: Likewise.
- * config/tc-nds32.c: Likewise.
- * config/tc-nios2.c: Likewise.
- * config/tc-ppc.c: Likewise.
- * config/tc-riscv.c: Likewise.
- * config/tc-s390.c: Likewise.
- * config/tc-sh.c: Likewise.
- * config/tc-tic4x.c: Likewise.
- * config/tc-tic54x.c: Likewise.
- * config/tc-xtensa.c: Likewise.
-
-2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (csky_insn_info): Add member last_isize.
- (md_assemble): Assign value to csky_insn.last_isize.
- * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
- * testsuite/gas/csky/enhance_dsp.s: Likewise.
-
-2020-08-20 Martin Liska <mliska@suse.cz>
-
- * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
- options.
- * as.c: Remove the options from help.
- * doc/as.texi: Remove options.
- * doc/internals.texi: Remove hash from documentation.
- * hash.c (struct hash_entry): Remove.
- (struct hash_control): Likewise.
- (set_gas_hash_table_size): Likewise.
- (hash_new_sized): Likewise.
- (hash_new): Likewise.
- (hash_die): Likewise.
- (hash_lookup): Likewise.
- (hash_insert): Likewise.
- (hash_jam): Likewise.
- (hash_replace): Likewise.
- (hash_find): Likewise.
- (hash_find_n): Likewise.
- (hash_delete): Likewise.
- (hash_traverse): Likewise.
- (hash_print_statistics): Likewise.
- (TABLES): Likewise.
- (STATBUFSIZE): Likewise.
- (main): Likewise.
- (what): Likewise.
- (destroy): Likewise.
- (applicatee): Likewise.
- (whattable): Likewise.
- * hash.h (struct hash_control): Likewise.
- (set_gas_hash_table_size): Likewise.
- (hash_new): Likewise.
- (hash_new_sized): Likewise.
- (hash_die): Likewise.
- (hash_insert): Likewise.
- (hash_jam): Likewise.
- (hash_replace): Likewise.
- (hash_find): Likewise.
- (hash_find_n): Likewise.
- (hash_delete): Likewise.
- (hash_traverse): Likewise.
- (hash_print_statistics): Likewise.
-
-2020-08-20 Martin Liska <mliska@suse.cz>
-
- * config/obj-coff-seh.c (seh_hash_insert): Port to use new
- str_htab type.
- (seh_hash_find): Likewise.
- (seh_hash_find_or_make): Likewise.
- * config/obj-coff.c (tag_init): Likewise.
- (tag_insert): Likewise.
- (tag_find): Likewise.
- * config/obj-elf.c (struct group_list): Likewise.
- (build_additional_section_info): Likewise.
- (free_section_idx): Likewise.
- (elf_adjust_symtab): Likewise.
- (elf_frob_file_after_relocs): Likewise.
- * config/tc-aarch64.c (INSN_SIZE): Likewise.
- (parse_reg): Likewise.
- (insert_reg_alias): Likewise.
- (create_register_alias): Likewise.
- (s_unreq): Likewise.
- (parse_shift): Likewise.
- (parse_pldop): Likewise.
- (parse_barrier): Likewise.
- (parse_barrier_psb): Likewise.
- (parse_bti_operand): Likewise.
- (parse_sys_reg): Likewise.
- (parse_sys_ins_reg): Likewise.
- (lookup_mnemonic): Likewise.
- (opcode_lookup): Likewise.
- (parse_operands): Likewise.
- (checked_hash_insert): Likewise.
- (sysreg_hash_insert): Likewise.
- (fill_instruction_hash_table): Likewise.
- (md_begin): Likewise.
- * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
- (get_alpha_reloc_tag): Likewise.
- (assemble_tokens_to_insn): Likewise.
- (assemble_tokens): Likewise.
- (md_begin): Likewise.
- * config/tc-arc.c (arc_find_opcode): Likewise.
- (arc_insert_opcode): Likewise.
- (find_opcode_match): Likewise.
- (declare_register): Likewise.
- (declare_addrtype): Likewise.
- (md_begin): Likewise.
- (arc_parse_name): Likewise.
- (tc_arc_regname_to_dw2regnum): Likewise.
- (arc_extcorereg): Likewise.
- * config/tc-arm.c (MVE_BAD_QREG): Likewise.
- (arm_reg_parse_multi): Likewise.
- (parse_reloc): Likewise.
- (insert_reg_alias): Likewise.
- (create_register_alias): Likewise.
- (s_unreq): Likewise.
- (parse_shift): Likewise.
- (parse_psr): Likewise.
- (parse_cond): Likewise.
- (parse_barrier): Likewise.
- (do_vfp_nsyn_opcode): Likewise.
- (opcode_lookup): Likewise.
- (arm_tc_equal_in_insn): Likewise.
- (md_begin): Likewise.
- * config/tc-avr.c (md_begin): Likewise.
- (avr_ldi_expression): Likewise.
- (md_assemble): Likewise.
- (avr_update_gccisr): Likewise.
- (avr_emit_insn): Likewise.
- * config/tc-cr16.c (get_register): Likewise.
- (get_register_pair): Likewise.
- (get_index_register): Likewise.
- (get_index_register_pair): Likewise.
- (get_pregister): Likewise.
- (get_pregisterp): Likewise.
- (initialise_reg_hash_table): Likewise.
- (md_begin): Likewise.
- (cr16_assemble): Likewise.
- (md_assemble): Likewise.
- * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
- (md_begin): Likewise.
- (cris_process_instruction): Likewise.
- * config/tc-crx.c (get_register): Likewise.
- (get_copregister): Likewise.
- (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-csky.c (md_begin): Likewise.
- (parse_opcode): Likewise.
- (get_operand_value): Likewise.
- (v1_work_jbsr): Likewise.
- (v2_work_rotlc): Likewise.
- (v2_work_bgeni): Likewise.
- (v2_work_not): Likewise.
- * config/tc-d10v.c (sizeof): Likewise.
- (md_begin): Likewise.
- (do_assemble): Likewise.
- (md_apply_fix): Likewise.
- * config/tc-d30v.c (sizeof): Likewise.
- (md_begin): Likewise.
- (do_assemble): Likewise.
- * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
- (md_begin): Likewise.
- (machine_ip): Likewise.
- * config/tc-ft32.c (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-h8300.c (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-hppa.c (pa_ip): Likewise.
- (md_begin): Likewise.
- * config/tc-i386.c (md_begin): Likewise.
- (i386_print_statistics): Likewise.
- (parse_insn): Likewise.
- (process_operands): Likewise.
- (i386_index_check): Likewise.
- (parse_real_register): Likewise.
- * config/tc-ia64.c (dot_rot): Likewise.
- (dot_entry): Likewise.
- (declare_register): Likewise.
- (md_begin): Likewise.
- (ia64_parse_name): Likewise.
- (md_assemble): Likewise.
- (dot_alias): Likewise.
- (do_alias): Likewise.
- (ia64_adjust_symtab): Likewise.
- (do_secalias): Likewise.
- (ia64_frob_file): Likewise.
- * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
- (md_begin): Likewise.
- (print_insn_format): Likewise.
- (md_assemble): Likewise.
- * config/tc-m68k.c (tc_gen_reloc): Likewise.
- (m68k_ip): Likewise.
- (md_begin): Likewise.
- * config/tc-mcore.c (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-microblaze.c (md_begin): Likewise.
- (md_assemble): Likewise.
- (md_apply_fix): Likewise.
- * config/tc-mips.c (nopic_need_relax): Likewise.
- (md_begin): Likewise.
- (macro_build): Likewise.
- (mips16_macro_build): Likewise.
- (mips_lookup_insn): Likewise.
- (mips_ip): Likewise.
- (mips16_ip): Likewise.
- * config/tc-mmix.c (sizeof): Likewise.
- (mmix_md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-mn10200.c (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-mn10300.c (HAVE_AM30): Likewise.
- (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-moxie.c (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-msp430.c (md_begin): Likewise.
- (msp430_operands): Likewise.
- (md_assemble): Likewise.
- * config/tc-nds32.c (PV_DONT_CARE): Likewise.
- (builtin_isreg): Likewise.
- (builtin_regnum): Likewise.
- (nds32_init_nds32_pseudo_opcodes): Likewise.
- (nds32_lookup_pseudo_opcode): Likewise.
- (nds32_relax_hint): Likewise.
- (md_begin): Likewise.
- (nds32_find_reloc_table): Likewise.
- (nds32_elf_append_relax_relocs_traverse): Likewise.
- (nds32_relax_branch_instructions): Likewise.
- (md_convert_frag): Likewise.
- (nds32_elf_analysis_relax_hint): Likewise.
- (tc_nds32_regname_to_dw2regnum): Likewise.
- * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
- (nios2_reg_lookup): Likewise.
- (nios2_ps_lookup): Likewise.
- (md_begin): Likewise.
- * config/tc-ns32k.c (struct hash_control): Likewise.
- (parse): Likewise.
- (md_begin): Likewise.
- * config/tc-pdp11.c (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-pj.c (fake_opcode): Likewise.
- (alias): Likewise.
- (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
- (md_assemble): Likewise.
- * config/tc-pru.c (pru_opcode_lookup): Likewise.
- (pru_reg_lookup): Likewise.
- (md_begin): Likewise.
- (md_end): Likewise.
- * config/tc-riscv.c (init_ext_version_hash): Likewise.
- (riscv_get_default_ext_version): Likewise.
- (riscv_set_arch): Likewise.
- (init_opcode_names_hash): Likewise.
- (opcode_name_lookup): Likewise.
- (enum reg_class): Likewise.
- (hash_reg_name): Likewise.
- (riscv_init_csr_hash): Likewise.
- (reg_csr_lookup_internal): Likewise.
- (reg_lookup_internal): Likewise.
- (init_opcode_hash): Likewise.
- (md_begin): Likewise.
- (DECLARE_CSR): Likewise.
- (macro_build): Likewise.
- (riscv_ip): Likewise.
- * config/tc-s390.c (register_name): Likewise.
- (s390_setup_opcodes): Likewise.
- (md_begin): Likewise.
- (md_assemble): Likewise.
- (s390_insn): Likewise.
- * config/tc-score.c (struct s3_reg_map): Likewise.
- (s3_score_reg_parse): Likewise.
- (s3_dependency_type_from_insn): Likewise.
- (s3_parse_16_32_inst): Likewise.
- (s3_parse_48_inst): Likewise.
- (s3_insert_reg): Likewise.
- (s3_build_reg_hsh): Likewise.
- (s3_build_score_ops_hsh): Likewise.
- (s3_build_dependency_insn_hsh): Likewise.
- (s3_begin): Likewise.
- * config/tc-score7.c (struct s7_reg_map): Likewise.
- (s7_score_reg_parse): Likewise.
- (s7_dependency_type_from_insn): Likewise.
- (s7_parse_16_32_inst): Likewise.
- (s7_build_score_ops_hsh): Likewise.
- (s7_build_dependency_insn_hsh): Likewise.
- (s7_insert_reg): Likewise.
- (s7_build_reg_hsh): Likewise.
- (s7_begin): Likewise.
- * config/tc-sh.c (EMPTY): Likewise.
- (md_begin): Likewise.
- (find_cooked_opcode): Likewise.
- * config/tc-sparc.c (md_begin): Likewise.
- (sparc_ip): Likewise.
- * config/tc-spu.c (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-tic30.c (md_begin): Likewise.
- (tic30_operand): Likewise.
- (tic30_parallel_insn): Likewise.
- (md_assemble): Likewise.
- * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
- (tic4x_asg): Likewise.
- (tic4x_inst_insert): Likewise.
- (tic4x_inst_add): Likewise.
- (md_begin): Likewise.
- (tic4x_operand_parse): Likewise.
- (md_assemble): Likewise.
- * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
- (stag_add_field_symbols): Likewise.
- (tic54x_endstruct): Likewise.
- (tic54x_tag): Likewise.
- (tic54x_remove_local_label): Likewise.
- (tic54x_clear_local_labels): Likewise.
- (tic54x_var): Likewise.
- (tic54x_macro_start): Likewise.
- (tic54x_macro_info): Likewise.
- (tic54x_macro_end): Likewise.
- (subsym_isreg): Likewise.
- (subsym_structsz): Likewise.
- (md_begin): Likewise.
- (is_mmreg): Likewise.
- (is_type): Likewise.
- (encode_condition): Likewise.
- (encode_cc3): Likewise.
- (encode_cc2): Likewise.
- (encode_operand): Likewise.
- (tic54x_parse_insn): Likewise.
- (tic54x_parse_parallel_insn_firstline): Likewise.
- (subsym_create_or_replace): Likewise.
- (subsym_lookup): Likewise.
- (subsym_substitute): Likewise.
- (tic54x_undefined_symbol): Likewise.
- * config/tc-tic6x.c (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
- (INSERT_SPECIAL_OP): Likewise.
- (md_begin): Likewise.
- (tilegx_parse_name): Likewise.
- (parse_reg_expression): Likewise.
- (md_assemble): Likewise.
- * config/tc-tilepro.c (O_tls_ie_load): Likewise.
- (INSERT_SPECIAL_OP): Likewise.
- (tilepro_parse_name): Likewise.
- (parse_reg_expression): Likewise.
- (md_assemble): Likewise.
- * config/tc-v850.c (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-vax.c (md_ri_to_chars): Likewise.
- (vip_begin): Likewise.
- (vip): Likewise.
- (main): Likewise.
- (md_begin): Likewise.
- * config/tc-wasm32.c (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-xgate.c (xgate_parse_operand): Likewise.
- (md_begin): Likewise.
- (md_assemble): Likewise.
- * config/tc-z8k.c (md_begin): Likewise.
- (md_assemble): Likewise.
-
-2020-08-20 Martin Liska <mliska@suse.cz>
-
- * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
- functions.
- (dwcfi_hash_find): Likewise.
- (dwcfi_hash_find_or_make): Likewise.
-
-2020-08-20 Martin Liska <mliska@suse.cz>
-
- * ecoff.c (INIT_VARRAY): Use htab_t.
- (add_string): Likewise.
- (ecoff_read_begin_hook): Use new str_htab_create.
- (get_tag): Use htab_t.
- (add_file): Likewise.
-
-2020-08-20 Martin Liska <mliska@suse.cz>
-
- * hash.h (struct string_tuple): New.
- (hash_string_tuple): Likewise.
- (eq_string_tuple): Likewise.
- (string_tuple_alloc): Likewise.
- (str_hash_find): Likewise.
- (str_hash_find_n): Likewise.
- (str_hash_delete): Likewise.
- (str_hash_insert): Likewise.
- (str_htab_create): Likewise.
-
-2020-08-20 Martin Liska <mliska@suse.cz>
-
- * symbols.c (struct symbol_entry): New.
- (hash_symbol_entry): Likewise.
- (eq_symbol_entry): Likewise.
- (symbol_entry_alloc): Likewise.
- (symbol_entry_find): Likewise.
- (local_symbol_make): Use htab hash table.
- (local_symbol_convert): Likewise.
- (symbol_table_insert): Likewise.
- (symbol_find_exact_noref): Likewise.
- (resolve_local_symbol): Likewise.
- (resolve_local_symbol_values): Likewise.
- (symbol_begin): Likewise.
- (symbol_print_statistics): Likewise.
-
-2020-08-20 Martin Liska <mliska@suse.cz>
-
- * read.c (struct po_entry): New.
- (hash_po_entry): Likewise.
- (eq_po_entry): Likewise.
- (po_entry_alloc): Likewise.
- (po_entry_find): Likewise.
- (pop_insert): Likewise.
- (pobegin): Use htab hash table.
- (read_a_source_file): Likewise.
- (s_macro): Likewise.
- (read_print_statistics): Likewise.
- * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
- * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
-
-2020-08-20 Martin Liska <mliska@suse.cz>
-
- * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
- * macro.c (struct hash_control): Use htab.
- (macro_init): Likewise.
- (do_formals): Likewise.
- (free_macro): Likewise.
- (define_macro): Likewise.
- (sub_actual): Likewise.
- (macro_expand_body): Likewise.
- (macro_expand): Likewise.
- (check_macro): Likewise.
- (delete_macro): Likewise.
- (expand_irp): Likewise.
- * macro.h (struct macro_hash_entry): New struct.
- (hash_macro_entry): New.
- (eq_macro_entry): Likewise.
- (macro_entry_alloc): Likewise.
- (macro_entry_find): Likewise.
- (struct formal_hash_entry): Likewise.
- (hash_formal_entry): Likewise.
- (eq_formal_entry): Likewise.
- (formal_entry_alloc): Likewise.
- (formal_entry_find): Likewise.
-
-2020-08-20 Martin Liska <mliska@suse.cz>
-
- * as.h: Include hashtab.h.
- * hash.c (htab_insert): New.
- (htab_print_statistics): Likewise.
- * hash.h (htab_insert): Likewise.
- (htab_print_statistics): Likewise.
-
-2020-08-19 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/int128.s: Correct vcmpuq.
- * testsuite/gas/ppc/int128.d: Update.
- * testsuite/gas/ppc/xvtlsbb.d: Update.
-
-2020-08-18 Peter Bergner <bergner@linux.ibm.com>
-
- * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
- * testsuite/gas/ppc/vsx4.d: Likewise.
-
-2020-08-17 Alex Coplan <alex.coplan@arm.com>
-
- * config/obj-elf.c (obj_elf_change_section): When repurposing an
- existing symbol, ensure that we set sy_value as per other (fresh)
- section symbols.
- * testsuite/gas/elf/elf.exp: Add new test.
- * testsuite/gas/elf/section-symbol-redef.d: New test.
- * testsuite/gas/elf/section-symbol-redef.s: Input for test.
-
-2020-08-13 Nick Clifton <nickc@redhat.com>
-
- PR 26359
- * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
- $GDB_DEBUG$ section has already been created.
-
-2020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
-
- * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
- NS_FD shape when MVE is present
- * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
- * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
- * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
- * testsuite/gas/arm/mve-vcvtne-it.d: New test.
- * testsuite/gas/arm/mve-vcvtne-it.s: New test.
-
-2020-08-12 Alex Coplan <alex.coplan@arm.com>
-
- * testsuite/gas/aarch64/mpam-bad.d: New test.
- * testsuite/gas/aarch64/mpam-bad.l: Error output.
- * testsuite/gas/aarch64/mpam-bad.s: Input.
- * testsuite/gas/aarch64/mpam.d: New test.
- * testsuite/gas/aarch64/mpam.s: Input.
-
-2020-08-12 Nick Clifton <nickc@redhat.com>
-
- PR 26346
- * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
- of the -mno-csr-check option.
-
-2020-08-12 Nick Clifton <nickc@redhat.com>
-
- * po/ru.po: Updated Russian translation.
-
-2020-08-10 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
- a long system register.
- (parse_sys_ins_reg): Likewise.
- (sysreg_hash_insert): New.
- (md_begin): Use sysreg_hash_insert() to ensure all system
- registers are no longer than the maximum length at startup.
- * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
- * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
- * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
-
-2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * config/tc-aarch64.c (parse_sys_reg): Call to
- aarch64_sys_ins_reg_supported_p instead of
- aarch64_sys_reg_supported_p.
- (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
- * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
- * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
- * testsuite/gas/aarch64/sysreg-5.s: New test.
-
-2020-08-10 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/power8.d,
- * testsuite/gas/ppc/power8.s: Add miso.
- * testsuite/gas/ppc/power9.d,
- * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
-
-2020-08-10 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/power8.d: Update.
- * testsuite/gas/ppc/vsx2.d: Update.
-
-2020-08-10 Alan Modra <amodra@gmail.com>
-
- * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
- stswi, or stswx in little-endian mode.
- * testsuite/gas/ppc/476.d,
- * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
- * testsuite/gas/ppc/a2.d,
- * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
- * testsuite/gas/ppc/be.d,
- * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
- * testsuite/gas/ppc/le_error.d,
- * testsuite/gas/ppc/le_error.l: New little-endian test.
- * testsuite/gas/ppc/ppc.exp: Run new tests.
-
-2020-08-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * read.c (read_a_source_file): Ignore rest of line on overflow
- error.
-
-2020-08-06 Alex Coplan <alex.coplan@arm.com>
-
- * read.c (read_a_source_file): Use long for local labels, detect
- overflow and raise an error for overly-long labels.
- * testsuite/gas/all/gas.exp: Add local-label-overflow test.
- * testsuite/gas/all/local-label-overflow.d: New test.
- * testsuite/gas/all/local-label-overflow.l: Error output.
- * testsuite/gas/all/local-label-overflow.s: Input.
-
-2020-08-04 Christian Groessler <chris@groessler.org>
-
- * testsuite/gas/z8k/inout.d: Adapt to correct encoding of
- "sout/soutb #imm,reg"
-
-2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention {disp16} pseudo prefix.
-
-2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
- change.
-
-2020-08-04 Mark Wielaard <mark@klomp.org>
-
- * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
- DW_FORM_udata for DW_AT_high_pc.
- (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
- DWARF2_VERSION >= 4.
- * read.c (emit_leb128_exp): No longer static.
- * read.h (emit_leb128_exp): Define.
-
-2020-08-02 Mark Wielaard <mark@klomp.org>
-
- * dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
- least one directory if there is at least one file. Use dirs[1]
- if dirs[0] is not set, or if there is no dirs[1] the current
- working directory. Use files[1] filename, when files[0] filename
- isn't set.
-
-2020-08-02 Mark Wielaard <mark@klomp.org>
-
- * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
- for DWARF5.
- * testsuite/gas/elf/dwarf-4-cu.d: New file.
- * testsuite/gas/elf/dwarf-4-cu.s: Likewise.
- * testsuite/gas/elf/dwarf-5-cu.d: Likewise.
- * testsuite/gas/elf/dwarf-5-cu.s: Likewise.
- * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
-
-2020-08-02 Mark Wielaard <mark@klomp.org>
-
- * doc/as.texi (--gdwarf-[345]): Fix typo.
-
-2020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
- (md_parse_option): Remove case for OPTION_MOVE_DATA.
- (md_longopts): Remove "md" entry.
- (md_show_usage): Likewise.
-
-2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26305
- * config/tc-i386.c (_i386_insn::disp_encoding): Add
- disp_encoding_16bit.
- (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
- {disp16}.
- (build_modrm_byte): Handle {disp16}.
- (i386_index_check): Check invalid {disp16} and {disp32} pseudo
- prefixes.
- * doc/c-i386.texi: Update {disp32} documentation and document
- {disp16}.
- * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
- * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
- tests.
- * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
- tests with 128-byte displacement. Add {disp16} tests.
- * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
- vmovaps test. Add (%r13)/(%r13d) tests.
- * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
- * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
- * testsuite/gas/i386/inval-pseudo.l: Updated.
- * testsuite/gas/i386/pseudos.d: Likewise.
- * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
-
-2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
- * Makefile.in, doc/Makefile.in: Regenerate.
- * configure: Regenerate.
-
-2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
- * testsuite/gas/elf/dwarf2-5.d: Likewise.
- * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
- * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
- * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
- * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
-
-2020-07-30 Nick Clifton <nickc@redhat.com>
-
- * as.c (dwarf_level): Initialise to 3 in case this is not set on
- the command line.
-
-2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
-
- * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
- * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
- * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
- * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
- * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
- * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
- * testsuite/gas/mips/mips.exp: Run the new tests.
-
-2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
-
- * testsuite/gas/mips/global-local-symtab-o32.d: New test.
- * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
- * testsuite/gas/mips/global-local-symtab-n32.d: New test.
- * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
- * testsuite/gas/mips/global-local-symtab-n64.d: New test.
- * testsuite/gas/mips/global-local-symtab.s: New test source.
- * testsuite/gas/mips/mips.exp: Run the new tests.
-
-2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26305
- * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
- (%bp)/(%ebp)/(%rbp) for {disp32}.
- * doc/c-i386.texi: Update {disp32} documentation.
- * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
- * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
- * testsuite/gas/i386/pseudos.d: Updated.
- * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
-
-2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * doc/as.texi: Replace preceeded with preceded.
-
-2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
-
- * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
- * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
- * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
- * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
- * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
- * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
- * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
- * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
- file.
- * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
- * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
- * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
- file.
- * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
- file.
- * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
- file.
- * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
- file.
- * testsuite/gas/mips/jal-xgot-irix.d: New file.
- * testsuite/gas/mips/jalr2-irix.d: New file.
- * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
- New file.
- * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
- file.
- * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
- * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
- `*-*-irix*' targets. Add source file designator.
- * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
- `*-*-irix*' targets.
- * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
- * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
- * testsuite/gas/mips/jalr2.d: Add name designator.
- * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
- tests involving the JALR relocation throughout.
-
-2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
-
- * testsuite/gas/mips/mips.exp: Use a helper variable for
- IRIX/non-IRIX test selection.
-
-2020-07-21 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/evex-no-scale-64.d,
- testsuite/gas/i386/addr32.d,
- testsuite/gas/i386/x86-64-addr32-intel.d,
- testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
-
-2020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
-
-2020-07-21 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/evex-no-scale-32.d,
- testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
- * testsuite/gas/i386/evex-no-scale-32.s,
- testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
- * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
- instead of .section.
- * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
- specific section.
-
-2020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
-
- * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
- (my_getSmallExpression): Adjust accordingly.
-
-2020-07-20 Jan Beulich <jbeulich@suse.com>
-
- PR gas/4572
- * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
- conditional around it.
- (md_begin): Insert backslash into operand_chars[] when slash is
- a comment character.
- * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
- \* as operators when / may be a comment character.
- * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
- * testsuite/gas/i386/i386.exp: Run new test.
-
-2020-07-20 Jan Beulich <jbeulich@suse.com>
-
- PR gas/4572
- * app.c (last_char): Drop TC_ARM conditional around it.
- (struct app_save): Drop TC_ARM conditional around last_char.
- (app_push, app_pop): Drop TC_ARM conditional from last_char
- accesses.
- (do_scrub_chars): Likewise. Drop TC_ARM conditional from
- backslash-precedes-comment-character check.
-
-2020-07-20 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (frag_opcode_byte): New.
- (output_branch): Emit error when in absolute section.
- (output_jump, output_insn): Use frag_opcode_byte. Handle being
- in absolute section.
- (output_interseg_jump, output_disp, output_imm): Handle being in
- absolute section.
- * testsuite/gas/i386/sizing.s,
- testsuite/gas/i386/sizing32.d,
- testsuite/gas/i386/sizing64.d: New.
- * testsuite/gas/i386/i386.exp: Run new tests.
-
-2020-07-20 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
- is_elf_format as applicable; merely exclude iamcu tests.
-
-2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26263
- * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
- against section to PC32 reloc.
- * testsuite/gas/i386/relax-5.d: Updated.
- * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
-
-2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26237
- * testsuite/gas/i386/evex-no-scale-64.d: Updated.
- * testsuite/gas/i386/addr32.d: Likewise.
- * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
- * testsuite/gas/i386/x86-64-addr32.d: Likewise.
-
-2020-07-15 Nick Clifton <nickc@redhat.com>
-
- * write.c (create_note_reloc): Add desc2_size parameter. Zero out
- the addend field of REL relocations. Store the full addend into
- the note for REL relocations.
-
-2020-07-15 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
- immediate.
- * testsuite/gas/i386/x86-64-stack-intel.d,
- testsuite/gas/i386/x86-64-stack-suffix.d,
- testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
-
-2020-07-15 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/disassem.d,
- testsuite/gas/i386/ilp32/x86-64-branch.d,
- testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
- testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
- testsuite/gas/i386/noreg32.d,
- testsuite/gas/i386/noreg64-rex64.d,
- testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
- testsuite/gas/i386/opcode.d,
- testsuite/gas/i386/solaris/x86-64-branch-2.d,
- testsuite/gas/i386/solaris/x86-64-jump.d,
- testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
- testsuite/gas/i386/solaris/x86-64-nop-3.d,
- testsuite/gas/i386/solaris/x86-64-nop-4.d,
- testsuite/gas/i386/solaris/x86-64-nop-5.d,
- testsuite/gas/i386/solaris/x86-64-relax-2.d,
- testsuite/gas/i386/solaris/x86-64-relax-3.d,
- testsuite/gas/i386/x86-64-align-branch-1a.d,
- testsuite/gas/i386/x86-64-align-branch-1b.d,
- testsuite/gas/i386/x86-64-align-branch-1c.d,
- testsuite/gas/i386/x86-64-align-branch-1d.d,
- testsuite/gas/i386/x86-64-align-branch-1e.d,
- testsuite/gas/i386/x86-64-align-branch-1f.d,
- testsuite/gas/i386/x86-64-align-branch-1g.d,
- testsuite/gas/i386/x86-64-align-branch-1h.d,
- testsuite/gas/i386/x86-64-align-branch-1i.d,
- testsuite/gas/i386/x86-64-align-branch-2a.d,
- testsuite/gas/i386/x86-64-align-branch-2b.d,
- testsuite/gas/i386/x86-64-align-branch-2c.d,
- testsuite/gas/i386/x86-64-align-branch-3.d,
- testsuite/gas/i386/x86-64-align-branch-4a.d,
- testsuite/gas/i386/x86-64-align-branch-4b.d,
- testsuite/gas/i386/x86-64-align-branch-5.d,
- testsuite/gas/i386/x86-64-align-branch-6.d,
- testsuite/gas/i386/x86-64-branch-2.d,
- testsuite/gas/i386/x86-64-branch-3.d,
- testsuite/gas/i386/x86-64-branch.d,
- testsuite/gas/i386/x86-64-disassem.d,
- testsuite/gas/i386/x86-64-disp32.d,
- testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
- testsuite/gas/i386/x86-64-gotpcrel.d,
- testsuite/gas/i386/x86-64-ifunc.d,
- testsuite/gas/i386/x86-64-jump.d,
- testsuite/gas/i386/x86-64-lfence-byte.d,
- testsuite/gas/i386/x86-64-lfence-indbr-a.d,
- testsuite/gas/i386/x86-64-lfence-indbr-b.d,
- testsuite/gas/i386/x86-64-lfence-indbr-c.d,
- testsuite/gas/i386/x86-64-lfence-load.d,
- testsuite/gas/i386/x86-64-lfence-ret-a.d,
- testsuite/gas/i386/x86-64-lfence-ret-b.d,
- testsuite/gas/i386/x86-64-lfence-ret-c.d,
- testsuite/gas/i386/x86-64-lfence-ret-d.d,
- testsuite/gas/i386/x86-64-lfence-ret-e.d,
- testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
- testsuite/gas/i386/x86-64-mpx-branch-1.d,
- testsuite/gas/i386/x86-64-mpx.d,
- testsuite/gas/i386/x86-64-nop-3.d,
- testsuite/gas/i386/x86-64-nop-4.d,
- testsuite/gas/i386/x86-64-nop-5.d,
- testsuite/gas/i386/x86-64-nops-7.d,
- testsuite/gas/i386/x86-64-notrack.d,
- testsuite/gas/i386/x86-64-opcode.d,
- testsuite/gas/i386/x86-64-relax-2.d,
- testsuite/gas/i386/x86-64-relax-3.d,
- testsuite/gas/i386/x86-64-relax-4.d,
- testsuite/gas/i386/x86-64-rtm.d,
- testsuite/gas/i386/x86-64-stack.d,
- testsuite/gas/i386/x86-64-unique.d,
- testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
-
-2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26237
- * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
- address.
- * testsuite/gas/i386/x86-64-addr32.s: Likewise.
- * testsuite/gas/i386/addr32.d: Updated.
- * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
- * testsuite/gas/i386/x86-64-addr32.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
- * testsuite/gas/i386/intel-intel.d: Disambiguate name.
- * testsuite/gas/i386/intel.d,
- testsuite/gas/i386/opcode-intel.d: Adjust expectations.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/prefix.d: Adjust expectations.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/x86-64-avx-intel.d,
- testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/movbe-suffix.d,
- testsuite/gas/i386/x86-64-movbe-suffix.d: New.
- * testsuite/gas/i386/i386.exp: Run new tests.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/crc32-suffix.d,
- testsuite/gas/i386/x86-64-crc32-suffix.d: New.
- * testsuite/gas/i386/i386.exp: Run new tests.
- * testsuite/gas/i386/arch-10-bdver1.d,
- testsuite/gas/i386/arch-10-bdver2.d,
- testsuite/gas/i386/arch-10-bdver3.d,
- testsuite/gas/i386/arch-10-bdver4.d,
- testsuite/gas/i386/arch-10-btver1.d,
- testsuite/gas/i386/arch-10-btver2.d,
- testsuite/gas/i386/arch-10-lzcnt.d,
- testsuite/gas/i386/arch-10-prefetchw.d,
- testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
- testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
- testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
- testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
- testsuite/gas/i386/x86-64-arch-2-bdver1.d,
- testsuite/gas/i386/x86-64-arch-2-bdver2.d,
- testsuite/gas/i386/x86-64-arch-2-bdver3.d,
- testsuite/gas/i386/x86-64-arch-2-bdver4.d,
- testsuite/gas/i386/x86-64-arch-2-btver1.d,
- testsuite/gas/i386/x86-64-arch-2-btver2.d,
- testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
- testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
- testsuite/gas/i386/x86-64-arch-2.d,
- testsuite/gas/i386/x86-64-crc32.d,
- testsuite/gas/i386/x86-64-pseudos.d,
- testsuite/gas/i386/x86-64-sse-noavx.d,
- testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
- ModR/M-encoded byte register cases.
- * testsuite/gas/i386/x86-64-pseudos.d,
- testsuite/gas/i386/x86-64-reg-intel.d,
- testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
- not-ModR/M-encoded byte register cases.
- * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
- testsuite/gas/i386/ilp32/x86-64-arch-2.d,
- testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
- testsuite/gas/i386/ilp32/x86-64-avx.d,
- testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
- testsuite/gas/i386/ilp32/x86-64-crc32.d,
- testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
- testsuite/gas/i386/ilp32/x86-64-ifunc.d,
- testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
- testsuite/gas/i386/ilp32/x86-64-reg.d,
- testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
- testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
- testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
- testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
- testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
- testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
- dump expectations.
-
-2020-07-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (offset_in_range): Remove 32-bit sign
- extension.
-
-2020-07-13 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
-
-2020-07-13 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
- * testsuite/gas/elf/dwarf2-12.d: Likewise.
- * testsuite/gas/elf/dwarf2-13.d: Likewise.
- * testsuite/gas/elf/dwarf2-14.d: Likewise.
-
-2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (output_insn): Check i.xstate to set
- GNU_PROPERTY_X86_FEATURE_2_TMM.
- * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
- x86-64-property-8 and x86-64-property-9.
- * testsuite/gas/i386/x86-64-property-7.d: New file.
- * testsuite/gas/i386/x86-64-property-7.s: Likewise.
- * testsuite/gas/i386/x86-64-property-8.d: Likewise.
- * testsuite/gas/i386/x86-64-property-8.s: Likewise.
- * testsuite/gas/i386/x86-64-property-9.d: Likewise.
- * testsuite/gas/i386/x86-64-property-9.s: Likewise.
-
-2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
- has_regymm, has_regzmm and has_regtmm. Add xstate.
- (md_assemble): Set i.xstate from operand types in instruction
- template.
- (build_modrm_byte): Updated.
- (output_insn): Check i.xstate.
- * testsuite/gas/i386/i386.exp: Run property-6 and
- x86-64-property-6.
- * testsuite/gas/i386/property-6.d: New file.
- * testsuite/gas/i386/property-6.s: Updated.
- * testsuite/gas/i386/x86-64-property-6.d: Likewise.
-
-2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/gas/i386/property-5.d: Correct test name.
-
-2020-07-10 Lili Cui <lili.cui@intel.com>
-
- * NEWS: Mention support for Intel AMX instructions.
- * config/tc-i386.c (i386_error): Add invalid_sib_address.
- (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
- (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
- (match_simd_size): Add tmmword check.
- (operand_type_match): Add tmmword.
- (type_names): Add rTMM.
- (i386_error): Add invalid_tmm_register_set.
- (check_VecOperands): Handle invalid_sib_address and
- invalid_tmm_register_set.
- (match_template): Handle invalid_sib_address.
- (build_modrm_byte): Handle non-vector SIB and zmmword.
- (i386_index_check): Disallow RegIP for non-vector SIB.
- (check_register): Handle zmmword.
- * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
- * testsuite/gas/i386/i386.exp: Add AMX new tests.
- * testsuite/gas/i386/intel-regs.d: Add tmm.
- * testsuite/gas/i386/intel-regs.s: Add tmm.
- * testsuite/gas/i386/x86-64-amx-intel.d: New.
- * testsuite/gas/i386/x86-64-amx-inval.l: New.
- * testsuite/gas/i386/x86-64-amx-inval.s: New.
- * testsuite/gas/i386/x86-64-amx.d: New.
- * testsuite/gas/i386/x86-64-amx.s: New.
- * testsuite/gas/i386/x86-64-amx-bad.d: New.
- * testsuite/gas/i386/x86-64-amx-bad.s: New.
-
-2020-07-10 Tom de Vries <tdevries@suse.de>
-
- * testsuite/gas/elf/dwarf2-11.d: Update expected output from
- readelf's line table decoding.
- * testsuite/gas/elf/dwarf2-12.d: Likewise.
- * testsuite/gas/elf/dwarf2-13.d: Likewise.
- * testsuite/gas/elf/dwarf2-14.d: Likewise.
- * testsuite/gas/elf/dwarf2-15.d: Likewise.
- * testsuite/gas/elf/dwarf2-16.d: Likewise.
- * testsuite/gas/elf/dwarf2-17.d: Likewise.
- * testsuite/gas/elf/dwarf2-18.d: Likewise.
- * testsuite/gas/elf/dwarf2-19.d: Likewise.
- * testsuite/gas/elf/dwarf2-5.d: Likewise.
- * testsuite/gas/elf/dwarf2-6.d: Likewise.
- * testsuite/gas/elf/dwarf2-7.d: Likewise.
-
-2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (output_insn): Set YMM/ZMM features for
- VEX/EVEX vector instructions.
- * testsuite/gas/i386/property-4.d: New file.
- * testsuite/gas/i386/property-4.s: Likewise.
- * testsuite/gas/i386/property-5.d: Likewise.
- * testsuite/gas/i386/property-5.s: Likewise.
- * testsuite/gas/i386/x86-64-property-4.d: Likewise.
- * testsuite/gas/i386/x86-64-property-5.d: Likewise.
-
-2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention --enable-x86-used-note.
- * configure.ac: Configure with --enable-x86-used-note by default
- for Linux/x86.
- * configure: Regenerated.
-
-2020-07-09 Alan Modra <amodra@gmail.com>
-
- * config/obj-coff.h: Remove TE_PE support.
- * config/tc-ppc.c: Likewise.
- * config/tc-ppc.h: Likewise.
- * configure.tgt: Remove powerpc PE and powerpc lynxos.
- * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
- condition.
- * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
-
-2020-07-08 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
- New.
- * testsuite/gas/i386/i386.exp: Run new tests.
-
-2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
-
- * config/tc-arc.c (find_opcode_match): Add error messages.
- * testsuite/gas/arc/add_s-err.s: Update test.
- * testsuite/gas/arc/asm-errors.err: Likewise.
- * testsuite/gas/arc/cpu-em-err.s: Likewise.
- * testsuite/gas/arc/hregs-err.s: Likewise.
- * testsuite/gas/arc/warn.s: Likewise.
-
-2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26212
- * doc/c-i386.texi: Remove an incorrect AVX2 entry.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/all/gas.exp: Use is_xcoff_format.
- * testsuite/gas/ppc/ppc.exp: Likewise.
- * testsuite/gas/all/weakref1l.d: Likewise.
-
-2020-07-07 Nick Clifton <nickc@redhat.com>
-
- * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
- expected output.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
- testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
- testsuite/gas/i386/x86-64-evex-wig1.d,
- testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
- expectations.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
- * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
- * testsuite/gas/i386/avx512f-opts-intel.d,
- testsuite/gas/i386/avx512f-opts.d
- testsuite/gas/i386/x86-64-avx512f-opts-intel.d
- testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
-
-2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
-
- PR 26204
- * config/tc-arm.c: Fix spelling mistake.
- * config/tc-riscv.c: Likewise.
- * config/tc-z80.c: Likewise.
- * po/gas.pot: Regenerate.
-
-2020-07-06 Nick Clifton <nickc@redhat.com>
-
- * po/uk.po: Updated Ukranian translation.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- * configure: Regenerate.
- * po/gas.pot: Regenerate.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- * version.m4: Change version number to 2.35.50.
- * configure: Regenerate.
- * po/bfd.pot: Regenerate.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.35 branch created.
-
-2020-07-03 Alan Modra <amodra@gmail.com>
-
- PR 26028
- * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
-
-2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
- swap two source operands.
-
-2020-07-02 Nick Clifton <nickc@redhat.com>
-
- * testsuite/gas/all/fill-1.d: Skip for MeP targets.
-
-2020-07-02 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
- segfault on negative chars.
- * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
- * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
-
-2020-07-02 Nick Clifton <nickc@redhat.com>
-
- PR 26028
- * testsuite/gas/ia64/group-2.d: Add -T option to readelf
- command line.
- * testsuite/gas/ia64/unwind.d: Likewise.
- * testsuite/gas/mmix/bspec-1.d: Likewise.
- * testsuite/gas/mmix/bspec-2.d: Likewise.
- * testsuite/gas/mmix/comment-1.d: Likewise.
- * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
-
-2020-07-01 Alan Modra <amodra@gmail.com>
-
- * config/tc-xc16x.c (md_apply_fix): Add FIXME.
-
-2020-07-01 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
- in data sections, and mep.
-
-2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention x86 NaCl target support removal.
- * config/tc-i386.c: Remove x86 NaCl target support.
- * config/tc-i386.h: Likewise.
- * configure.tgt: Likewise.
- * testsuite/gas/i386/i386.exp: Likewise.
- * testsuite/gas/i386/iamcu-1.d: Likewise.
- * testsuite/gas/i386/iamcu-2.d: Likewise.
- * testsuite/gas/i386/iamcu-3.d: Likewise.
- * testsuite/gas/i386/iamcu-4.d: Likewise.
- * testsuite/gas/i386/iamcu-5.d: Likewise.
- * testsuite/gas/i386/k1om.d: Likewise.
- * testsuite/gas/i386/l1om.d: Likewise.
-
-2020-06-30 Nelson Chu <nelson.chu@sifive.com>
-
- * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
- checking into riscv_csr_address.
- (riscv_csr_version_check): Likewise.
- (riscv_csr_address): New function. Return the suitable CSR address
- after checking the ISA dependency and versions. Issue warnings if
- we find any conflict and -mcsr-check is set. CSR_CLASS_F and
- CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
- priv spec versions for them.
- (reg_csr_lookup_internal): Call riscv_csr_address to find the
- suitable CSR address.
- * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
- * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
- priv spec warnings here. These warnings are added by accident.
- Remove them and only focus on the ISA dependency warnings.
- * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
- dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
- than the privileged ones.
- * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
- * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
- * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
- * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
- * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
- * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
- * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
- * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
-
-2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (build_vex_prefix): Support VEX base opcode
- length > 1.
- (md_assemble): Don't process ImmExt without operands.
-
-2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
-
- PR gas/25331
- * config/tc-mmix.c (md_assemble) <fixup for
- BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
- Also, set its fx_no_overflow.
- (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
- Similarly this fixup affects 4 bytes, not 8 and needs its
- fx_no_overflow set.
- * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
- * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
-
-2020-06-29 Alan Modra <amodra@gmail.com>
-
- * config/tc-s12z.c: Use C style comments.
- * config/tc-z80.c: Likewise.
- * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
-
-2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (md_assemble): Process ImmExt without
- operands.
-
-2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
- Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
- VECSIB256 and VECSIB512, respectively.
- (build_modrm_byte): Replace vecsib with sib.
-
-2020-06-26 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/nop-1-suffix.d: New.
- * testsuite/gas/i386/i386.exp: Run new test.
-
-2020-06-26 Pat Bernardi <bernardi@adacore.com>
-
- * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
- (md_pseudo_table): Handle "gnu_attribute".
- * doc/as.texi: Document GNU attribute for M68K.
-
-2020-06-25 Nick Clifton <nickc@redhat.com>
-
- PR 26141
- * config/tc-arm.c (arm_force_relocation): Force resolution of
- BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
- * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
-
-2020-06-25 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (md_assemble): Move call to process_immext()
- ...
- (process_operands): ... here.
-
-2020-06-25 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_suffix): Skip ambiguous operand size
- diagnostic when there is a sizing prefix. Switch to word/dword/
- qword encoding when there is a sizing prefix and no (explicit or
- derived) suffix.
- (update_imm): Handle presence of a sizing prefix.
- * testsuite/gas/i386/noreg16-data32.d,
- testsuite/gas/i386/noreg32-data16.d,
- testsuite/gas/i386/noreg32-data16.e,
- testsuite/gas/i386/noreg64-data16.d,
- testsuite/gas/i386/noreg64-data16.e,
- testsuite/gas/i386/noreg64-rex64.d: New.
- * testsuite/gas/i386/i386.exp: Run new tests.
- * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
- Introduce and use pfx* macros.
- * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
- addressing.
- * testsuite/gas/i386/noreg16.d: Adjust expectations.
-
-2020-06-25 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/avx-16bit.d,
- testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
- testsuite/gas/i386/avx512f-16bit.d,
- testsuite/gas/i386/avx512f.d,
- testsuite/gas/i386/evex-lig256.d,
- testsuite/gas/i386/evex-lig512.d
- testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
- testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
- testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
- testsuite/gas/i386/sse2-16bit.d,
- testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
- expectations.
-
-2020-06-25 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (md_assemble): Also reject explicit REX
- prefixes with VEX and alike encoded insns. Zap consumed bits
- from i.rex.
- (output_insn): Don't ignore REX prefix for VEX and alike
- encodings; abort() instead if encountered.
- * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
- ...
- * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
- * testsuite/gas/i386/x86-64-pseudos.d,
- testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
-
-2020-06-25 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_operands): Translate explicit REX
- prefix into i.rex for SSE2AVX templates.
- (set_rex_vrex): New helper.
- (build_modrm_byte): Use it.
- * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
- REX prefixes.
- * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
-
-2020-06-25 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
- templates when there's no data size prefix.
- (md_assemble): Reject data size prefix also for legacy encoded
- SIMD templates.
- * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
- Uncomment previously not working line.
- * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
- data16 prefix.
- * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
- testsuite/gas/i386/sse2avx.d: Adjust expectations.
-
-2020-06-25 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (build_evex_prefix): Drop early setting of
- vec_length.
-
-2020-06-23 Nelson Chu <nelson.chu@sifive.com>
-
- * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
- explicit_priv_attr. It used to indicate CSR or priv instructions are
- explictly used.
- (riscv_is_priv_insn): Return True if it is a privileged instruction.
- (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
- is privileged or not. If it is, then set explicit_priv_attr to TRUE.
- (riscv_write_out_attrs): Clarification of when to generate the elf
- priv spec attributes.
- * testsuite/gas/riscv/attribute-11.s: Add comments.
- * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
- `priv_insn_<n>` to decide which priv instruction is expected to used.
- (<n> is a to e.)
- * testsuite/gas/riscv/attribute-14a.d: Likewise.
- * testsuite/gas/riscv/attribute-14b.d: Likewise.
- * testsuite/gas/riscv/attribute-14c.d: Likewise.
- * testsuite/gas/riscv/attribute-14d.d: Likewise.
- * testsuite/gas/riscv/attribute-14e.d: Likewise.
-
-2020-06-22 Nelson Chu <nelson.chu@sifive.com>
-
- * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
- (riscv_set_default_priv_spec): Get the priv spec version from the
- priv spec attributes by riscv_get_priv_spec_class_from_numbers.
-
-2020-06-20 Alan Modra <amodra@gmail.com>
-
- * configure.tgt: Set bfd_gas for all SH targets.
-
-2020-06-18 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
- * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
- expectations.
-
-2020-06-16 Lili Cui <lili.cui@intel.com>
-
- * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
- cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
- * doc/c-i386.texi: Add avx512_vp2intersect.
-
-2020-06-16 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
- conditional.
- * testsuite/gas/i386/sse-check.s: Adjust comment.
- * testsuite/gas/i386/sse-check-error.l,
- testsuite/gas/i386/sse-check-warn.e,
- testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
- expectations.
-
-2020-06-16 Alan Modra <amodra@gmail.com>
-
- * config/tc-tic30.h: Remove OBJ_AOUT support.
- * configure.tgt: Delete tic30-*-*aout* entry.
-
-2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
- macros.
- (elf32xtensa_abi): New declaration.
- (option_abi_windowed, option_abi_call0): New enum constants.
- (md_longopts): Add entries for --abi-windowed and --abi-call0.
- (md_parse_option): Add handlers for --abi-windowed and
- --abi-call0.
- (xtensa_add_config_info): Use xtensa_abi_choice instead of
- XSHAL_ABI to format ABI tag.
- * doc/as.texi (Target Xtensa options): Add --abi-windowed and
- --abi-call0 to the list of options.
- * doc/c-xtensa.texi: Add description for options --abi-windowed
- and --abi-call0.
- * testsuite/gas/xtensa/abi-call0.d: New test definition.
- * testsuite/gas/xtensa/abi-windowed.d: New test definition.
- * testsuite/gas/xtensa/abi.s: New test source.
-
-2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26115
- * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
- xsusldtrk.
- * testsuite/gas/i386/tsxldtrk.s: Likewise.
- * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
- * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
-
-2020-06-12 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
- * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
- * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
-
-2020-06-09 Seth Girvan <snth@snthhacks.com>
-
- * doc/c-avr.texi: Improve wording.
-
-2020-06-09 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/x86-64-pseudos-bad.s,
- testsuite/gas/i386/x86-64-pseudos-bad.l: New.
-
-2020-06-09 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
- encoding tests.
- * testsuite/gas/i386/prefix.d: Adjust expectations.
-
-2020-06-09 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
- with VEX/EVEX encoding tests.
- * testsuite/gas/i386/prefix.d: Adjust expectations.
-
-2020-06-09 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
- suffix.
- * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
- * testsuite/gas/i386/noreg64.d: Adjust expectations.
- * testsuite/gas/i386/noreg-intel64.d,
- testsuite/gas/i386/noreg-intel64.l,
- testsuite/gas/i386/noreg-intel64.s: New.
- * testsuite/gas/i386/i386.exp: Run new tests.
-
-2020-06-09 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (vex_encoding_error): New enumerator.
- (VEX_check_operands): Rename to VEX_check_encoding. Check
- for vex_encoding_error. Move Imm4 handling ...
- (check_VecOperands): ... here.
- (match_template): Call VEX_check_encoding when there are no
- operands. Split construct calling check_VecOperands and
- VEX_check_encoding (when there are operands).
- (check_register): Don't blindly set vex_encoding_evex.
- * testsuite/gas/i386/pseudos-bad.s,
- testsuite/gas/i386/pseudos-bad.l: New.
- * testsuite/gas/i386/i386.exp: Run new test.
- * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
-
-2020-06-08 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-arm.c (insns): Add dfb.
- * testsuite/gas/arm/dfb.d: New test.
- * testsuite/gas/arm/dfb.s: Input for test.
-
-2020-06-08 Nick Clifton <nickc@redhat.com>
-
- * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
-
-2020-06-08 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
-
-2020-06-08 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (check_byte_reg): Drop dead conditional
- around as_bad().
-
-2020-06-08 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (check_register): Split RegTR handling, to
- fail recognition also in 64-bit mode as well as with i586 or
- i686 explicitly enabled.
- * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
- * testsuite/gas/i386/x86_64-intel.d,
- testsuite/gas/i386/x86_64.d: Adjust expectations.
-
-2020-06-08 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
- * testsuite/gas/cfi/cfi.exp: Run this test.
-
-2020-06-08 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
- check to %st(N) parsing logic.
- * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
-
-2020-06-08 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (bad_reg): New.
- (check_VecOperations, i386_att_operand, i386_parse_name): Check
- for it.
- (check_register): New, broken out from ...
- (parse_real_register): ... here. Call it.
- (parse_register): Call it, and error upon failure.
- * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
- testsuite/gas/i386/x86-64-equ-bad.s,
- testsuite/gas/i386/x86-64-equ-bad.l: New.
- * testsuite/gas/i386/i386.exp: Run new tests.
-
-2020-06-06 Alan Modra <amodra@gmail.com>
-
- * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
- * doc/c-ppc.texi: Likewise.
-
-2020-06-06 Alan Modra <amodra@gmail.com>
-
- * config/tc-ppc.c: Update throughout for reloc renaming.
-
-2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
- stringop-overflow.
-
-2020-06-05 Nelson Chu <nelson.chu@sifive.com>
-
- * config/tc-riscv.c (explicit_csr): New static boolean.
- Used to indicate CSR are explictly used.
- (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
- (riscv_write_out_attrs): If we already have set elf priv
- attributes, then generate them. Otherwise, don't generate
- them when no CSR are used.
- * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
- * testsuite/gas/riscv/attribute-02.d: Likewise.
- * testsuite/gas/riscv/attribute-03.d: Likewise.
- * testsuite/gas/riscv/attribute-04.d: Likewise.
- * testsuite/gas/riscv/attribute-05.d: Likewise.
- * testsuite/gas/riscv/attribute-06.d: Likewise.
- * testsuite/gas/riscv/attribute-07.d: Likewise.
- * testsuite/gas/riscv/attribute-08.d: Likewise.
- * testsuite/gas/riscv/attribute-09.d: Likewise.
- * testsuite/gas/riscv/attribute-10.d: Likewise.
- * testsuite/gas/riscv/attribute-unknown.d: Likewise.
- * testsuite/gas/riscv/attribute-11.s: New testcase.
- * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
- used, so we should output the ELF priv attributes.
- * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
- used, so output the priv attributes according to the -mpriv-spec.
- * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
- used, so ignore the -mpriv-spec setting.
-
-2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
- cgen_get_insn_value.
- * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
- endianness to cgen_get_insn_value and cgen_put_insn_value.
-
-2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
- cgen_put_insn_value.
-
-2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
- bpf_cgen_cpu_open.
- (md_assemble): Remove no longer needed hack.
-
-2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * cgen.c (gas_cgen_finish_insn): Pass the endianness to
- cgen_put_insn_value.
- (gas_cgen_md_apply_fix): Likewise.
- (gas_cgen_md_apply_fix): Likewise.
- * config/tc-bpf.c (md_apply_fix): Pass data endianness to
- cgen_put_insn_value.
- * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
- cgen_put_insn_value.
-
-2020-06-04 Alan Modra <amodra@gmail.com>
-
- * testsuite/config/default.exp: Remove global directive outside
- proc body.
- * testsuite/gas/mep/complex-relocs.exp: Likewise.
- * testsuite/gas/microblaze/relax_size.exp: Likewise.
- * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
- * testsuite/gas/mt/relocs.exp: Likewise.
- * testsuite/gas/rx/rx.exp: Likewise.
-
-2020-06-03 Stephen Casner <casner@acm.org>
-
- * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
-
-2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
- Jim Wilson <jimw@sifive.com>
-
- PR 26051
- * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
- simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
- formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
- Move B before SB. Move J before UJ.
-
-2020-06-01 Alex Coplan <alex.coplan@arm.com>
-
- * write.c (relax_segment): Fix handling of negative offset when
- relaxing an rs_org frag.
- * testsuite/gas/aarch64/org-neg.d: New test.
- * testsuite/gas/aarch64/org-neg.l: Error output for test.
- * testsuite/gas/aarch64/org-neg.s: Input for test.
- * testsuite/gas/arm/org-neg.d: New test.
- * testsuite/gas/arm/org-neg.l: Error output for test.
- * testsuite/gas/arm/org-neg.s: Input for test.
-
-2020-05-28 Stephen Casner <casner@acm.org>
-
- Fix unexpected failures in gas testsuite for pdp11-aout target.
- These are caused by the PDP11's mix of little-endian octets in
- shorts but shorts in big endian order for long or quad.
-
- * config/tc-pdp11.c (md_number_to_chars): Implement .quad
- * testsuite/gas/all/gas.exp: Select alternate test scripts for
- pdp11, skip octa test completely.
- * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
- * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
- * testsuite/gas/all/cond-pdp11.l: Match different octet order.
-
-2020-05-28 Alex Coplan <alex.coplan@arm.com>
-
- * frags.c (frag_grow): Fix comment.
-
-2020-05-27 Stephen Casner <casner@acm.org>
-
- PR gas/26001
- * config/tc-pdp11.c (parse_reg): Distinguish register names from
- symbols that begin with a register name.
- * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
- * testsuite/gas/pdp11/pr26001.s: Likewise.
- * testsuite/gas/pdp11/pr26001.d: Likewise.
-
-2020-05-27 Simon Cook <simon.cook@embecosm.com>
-
- * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
- pointer when creating struct riscv_csr_extra.
-
-2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
- * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
- * testsuite/gas/i386/inval-avx512f.l: Updated.
-
-2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
-
- * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
- load/store instruction variants with alignment hints.
- * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
- instruction variants with alignment hints.
-
-2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26044
- * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
- instead of R_XGATE_PCREL_X.
- (xgate_parse_operand): Replace R_XGATE_PCREL_X with
- BFD_RELOC_XGATE_PCREL_X.
-
-2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26044
- * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
- with &fragP->fr_literal[0].
-
-2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26044
- * config/tc-vax.c (md_estimate_size_before_relax): Replace
- fragP->fr_literal with &fragP->fr_literal[0].
- (md_convert_frag): Likewise.
-
-2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26044
- * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
- with &fragP->fr_literal[0].
-
-2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26044
- * config/tc-crx.c (getreg_image): Change argument type to int.
- (md_convert_frag): Replace fragP->fr_literal with
- &fragP->fr_literal[0].
-
-2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26044
- * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
- sprintf with memmove.
-
-2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
- with &fragP->fr_literal[0].
-
-2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26041
- * config/tc-cr16.c (md_assemble): Use memmove to concatenate
- 2 overlapping strings.
-
-2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
- with &fragP->fr_literal[0].
-
-2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
- with &fragp->fr_literal[0].
- * config/tc-microblaze.c (md_apply_fix): Likewise.
- * config/tc-sh.c (md_convert_frag): Likewise.
-
-2020-05-24 Jim Wilson <jimw@sifive.com>
-
- PR 26025
- * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
- asection to segT. New locals seg and subseg. Call subseg_set before
- fix_new_exp. Call subseg_set after loop to restore original values.
-
-2020-05-21 Alan Modra <amodra@gmail.com>
-
- * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
- throughout.
- * config/obj-elf.c: Likewise.
- * config/tc-aarch64.c: Likewise.
- * config/tc-arm.c: Likewise.
- * config/tc-m68k.c: Likewise.
- * config/tc-nios2.c: Likewise.
- * config/tc-tic30.c: Likewise.
- * ecoff.c: Likewise.
- * read.c: Likewise.
- * stabs.c: Likewise.
- * symbols.c: Likewise.
- * testsuite/gas/all/test-gen.c: Likewise.
-
-2020-05-20 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
- * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
- Static variables which are used to set the ISA extensions. You can
- use -march (or ELF build attributes) and -misa-spec to set them,
- respectively.
- (ext_version_hash): The hash table used to handle the extensions
- with versions.
- (init_ext_version_hash): Initialize the ext_version_hash according
- to riscv_ext_version_table.
- (riscv_get_default_ext_version): The callback function of
- riscv_parse_subset_t. According to the choosed ISA spec,
- get the default version for the specific extension.
- (riscv_set_arch): Set the callback function.
- (enum options, struct option md_longopts): Add new option -misa-spec.
- (md_parse_option): Do not call riscv_set_arch for -march. We will
- call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
- to set default_isa_spec class.
- (riscv_after_parse_args): Call init_ext_version_hash to initialize the
- ext_version_hash, and then call riscv_set_arch to set the architecture
- with versions according to default_arch_with_ext.
- * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
- x extensions.
- * testsuite/gas/riscv/attribute-03.d: Likewise.
- * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
- already set it's version to 2p1 by march, so no need to use the default
- 2p2 version. For m-ext, we do not set the version by -march and ELF arch
- attribute, so set the default 2p0 to it. For zicsr, it is not defined in
- ISA spec 2p2, so set 0p0 to it.
- * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
- zicsr is 2p0 according to ISA spec 20191213.
- * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
- (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
- You can set them by configure options --with-arch and
- --with-isa-spec, respectively.
- (riscv_set_default_isa_spec): New function used to set the
- default ISA spec.
- (md_parse_option): Call riscv_set_default_isa_spec rather than
- call riscv_get_isa_spec_class directly.
- (riscv_after_parse_args): If the -isa-spec is not set, then we
- set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
- calling riscv_set_default_isa_spec.
- * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
- the --with-isa-spec may be set to different ISA spec.
- * testsuite/gas/riscv/attribute-02.d: Likewise.
- * testsuite/gas/riscv/attribute-03.d: Likewise.
- * testsuite/gas/riscv/attribute-04.d: Likewise.
- * testsuite/gas/riscv/attribute-05.d: Likewise.
- * testsuite/gas/riscv/attribute-06.d: Likewise.
- * testsuite/gas/riscv/attribute-07.d: Likewise.
- * configure.ac: Add configure options, --with-arch and
- --with-isa-spec.
- * configure: Regenerated.
- * config.in: Regenerated.
- * config/tc-riscv.c (default_priv_spec): Static variable which is
- used to check if the CSR is valid for the chosen privilege spec. You
- can use -mpriv-spec to set it.
- (enum reg_class): We now get the CSR address from csr_extra_hash rather
- than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
- (riscv_init_csr_hashes): Only need to initialize one hash table
- csr_extra_hash.
- (riscv_csr_class_check): Change the return type to void. Don't check
- the ISA dependency if -mcsr-check isn't set.
- (riscv_csr_version_check): New function. Check and find the CSR address
- from csr_extra_hash, according to default_priv_spec. Report warning
- for the invalid CSR if -mcsr-check is set.
- (reg_csr_lookup_internal): Updated.
- (reg_lookup_internal): Likewise.
- (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
- (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
- (md_parse_option): Call riscv_set_default_priv_version to set
- default_priv_spec.
- (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
- privilege spec to the newest one.
- (enum riscv_csr_class, struct riscv_csr_extra): Move them to
- include/opcode/riscv.h.
- * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
- to check the ISA dependency for CSR, so fix the spec version by adding
- -mpriv-spec=1.11.
- * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
- version warnings for the test case.
- * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
- Check whether the CSR is valid when privilege version 1.9 is choosed.
- * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
- Check whether the CSR is valid when privilege version 1.9.1 is choosed.
- * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
- Check whether the CSR is valid when privilege version 1.10 is choosed.
- * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
- Check whether the CSR is valid when privilege version 1.11 is choosed.
- * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
- * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
- setting. You can set it by configure option --with-priv-spec.
- (riscv_set_default_priv_spec): New function used to set the default
- privilege spec.
- (md_parse_option): Call riscv_set_default_priv_spec rather than
- call riscv_get_priv_spec_class directly.
- (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
- default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
- calling riscv_set_default_priv_spec.
- * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
- the --with-priv-spec may be set to different privilege spec.
- * testsuite/gas/riscv/priv-reg.d: Likewise.
- * configure.ac: Add configure option --with-priv-spec.
- * configure: Regenerated.
- * config.in: Regenerated.
- * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
- explicit_attr. Set it to TRUE if any ELF attribute is found.
- (riscv_set_default_priv_spec): Try to set the default_priv_spec if
- the priv attributes are set.
- (md_assemble): Set the default_priv_spec according to the priv
- attributes when we start to assemble instruction.
- (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
- riscv_write_out_attrs. Update the arch and priv attributes. If we
- don't set the corresponding ELF attributes, then try to output the
- default ones.
- (riscv_set_public_attributes): If any ELF attribute or -march-attr
- options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
- to update the arch and priv attributes.
- (s_riscv_attribute): Make sure all arch and priv attributes are set
- before any instruction.
- * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
- ELF attribute or -march-attr is set. If the priv attributes are not
- set, then try to update them by the default setting (-mpriv-spec or
- --with-priv-spec).
- * testsuite/gas/riscv/attribute-02.d: Likewise.
- * testsuite/gas/riscv/attribute-03.d: Likewise.
- * testsuite/gas/riscv/attribute-04.d: Likewise.
- * testsuite/gas/riscv/attribute-06.d: Likewise.
- * testsuite/gas/riscv/attribute-07.d: Likewise.
- * testsuite/gas/riscv/attribute-08.d: Likewise.
- * testsuite/gas/riscv/attribute-09.d: Likewise.
- * testsuite/gas/riscv/attribute-10.d: Likewise.
- * testsuite/gas/riscv/attribute-unknown.d: Likewise.
- * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
- set by priv attributes must be supported.
- * testsuite/gas/riscv/attribute-05.s: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
- priv attributes according to the -mpriv-spec option.
- * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
- * testsuite/gas/riscv/priv-reg.d: Removed.
- * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
- CSR according to the priv spec 1.9.
- * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
- CSR according to the priv spec 1.9.1.
- * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
- CSR according to the priv spec 1.10.
- * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
- CSR according to the priv spec 1.11.
- * config/tc-riscv.c (md_show_usage): Add descriptions about
- the new GAS options.
- * doc/c-riscv.texi: Likewise.
-
-2020-05-19 Peter Bergner <bergner@linux.ibm.com>
-
- * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
- * testsuite/gas/ppc/power9.d: Likewise.
- * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
- pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
- sync, wait, waitrsv>: Add tests.
- * testsuite/gas/ppc/power10.d: Likewise.
-
-2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
-
- PR 25992
- * config/tc-arm.c : Add arm_ext_v8r feature.
- (it_fsm_post_encode): Check arm_ext_v8r feature.
- (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
-
-2020-05-19 Alan Modra <amodra@gmail.com>
-
- * write.c (write_contents): Use bfd_get_filename rather than
- accessing bfd->filename directly. Use bfd_section_name rather
- than accessing section->name directly.
-
-2020-05-19 Alan Modra <amodra@gmail.com>
-
- * symbols.c (local_symbol_make): Init all of lsy_flags.
-
-2020-05-18 Alan Modra <amodra@gmail.com>
-
- * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
- before looking at add_symbol->sy_flags.
-
-2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
-
- * config/tc-i386.c: Not handle lret/iret.
- * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
- * testsuite/gas/i386/lfence-ret-b.d: Ditto.
- * testsuite/gas/i386/lfence-ret-c.d: Ditto.
- * testsuite/gas/i386/lfence-ret-d.d: Ditto.
- * testsuite/gas/i386/lfence-ret.s: Ditto.
- * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
- * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
- * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
- * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
- * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
- * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
- * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
-
-2020-05-15 Alan Modra <amodra@gmail.com>
- Alex Coplan <alex.coplan@arm.com>
-
- * symbols.c (struct local_symbol): Update comment.
- (resolve_symbol_value): For resolved symbols equated to other
- symbols, verify that the referenced symbol is not a local_symbol
- before accessing sy_value. Don't leave symbol loops during
- finalize_syms resolution.
- * testsuite/gas/all/assign-bad-recursive.d: New test.
- * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
- * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
- * testsuite/gas/all/gas.exp: Run it.
-
-2020-05-14 Nick Clifton <nickc@redhat.com>
-
- * po/sv.po: Updated Swedish translation.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/scalarquad.d,
- * testsuite/gas/ppc/scalarquad.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/rightmost.d,
- * testsuite/gas/ppc/rightmost.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/xvtlsbb.d,
- * testsuite/gas/ppc/xvtlsbb.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/stringop.d,
- * testsuite/gas/ppc/stringop.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Peter Bergner <bergner@linux.ibm.com>
-
- * testsuite/gas/ppc/set_bool.d,
- * testsuite/gas/ppc/set_bool.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/bitmanip.d,
- * testsuite/gas/ppc/bitmanip.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/genpcv.d,
- * testsuite/gas/ppc/genpcv.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/maskmanip.d,
- * testsuite/gas/ppc/maskmanip.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
- Peter Bergner <bergner@linux.ibm.com>
-
- * config/tc-ppc.c (pre_defined_registers): Add accumulators.
- (md_assemble): Check acc specified in correct operand.
- * testsuite/gas/ppc/outerprod.d,
- * testsuite/gas/ppc/outerprod.s,
- * testsuite/gas/ppc/vsx4.d,
- * testsuite/gas/ppc/vsx4.s: New tests.
- * testsuite/gas/ppc/ppc.exp: Run them.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/simd_perm.d,
- * testsuite/gas/ppc/simd_perm.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/int128.d,
- * testsuite/gas/ppc/int128.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/vsx_32byte.d,
- * testsuite/gas/ppc/vsx_32byte.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/ppc/vec_mul.s,
- * testsuite/gas/ppc/vec_mul.d: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Peter Bergner <bergner@linux.ibm.com>
-
- * testsuite/gas/ppc/byte_rev.d,
- * testsuite/gas/ppc/byte_rev.s: New test.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Peter Bergner <bergner@linux.ibm.com>
-
- * testsuite/gas/ppc/power10.d: Add paste. tests.
- * testsuite/gas/ppc/power10.s: Likewise.
-
-2020-05-11 Peter Bergner <bergner@linux.ibm.com>
-
- * testsuite/gas/ppc/power10.s: New test.
- * testsuite/gas/ppc/power10.d: Likewise.
- * testsuite/gas/ppc/ppc.exp: Run it.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
- renaming.
- * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
- place of -mfuture/-Mfuture.
- * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
- * testsuite/gas/ppc/prefix-reloc.d: Likewise.
-
-2020-05-06 Nick Clifton <nickc@redhat.com>
-
- * po/sv.po: Updated Swedish translation.
-
-2020-05-06 Nick Clifton <nickc@redhat.com>
-
- PR 25927
- * doc/as.texi (Preprocessing): Replace cross reference to not
- existant document with a URL to the equivalent page in the GCC
- manual.
-
-2020-05-05 Nick Clifton <nickc@redhat.com>
-
- * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
- construction of a DWARF-5 directory name table.
- * testsuite/gas/elf/pr25917.d: Update expected output.
-
-2020-05-05 Gunther Nikl <gnikl@justmail.de>
-
- * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
- (md_parse_option): Remove initialization of elf_flags.
-
-2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR gas/25863
- * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
- * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
- * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
-
-2020-05-04 Nick Clifton <nickc@redhat.com>
-
- PR 25917
- * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
- table's existence before looking at its entries.
- Also do not emit a default directory entry if there are no
- directories in use.
-
- * testsuite/gas/elf/pr25917.s: New test source file.
- * testsuite/gas/elf/pr25917.d: New test driver.
- * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
-
-2020-04-30 Alex Coplan <alex.coplan@arm.com>
-
- * config/tc-aarch64.c (fix_insn): Implement for
- AARCH64_OPND_UNDEFINED.
- (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
- * testsuite/gas/aarch64/udf.s: New.
- * testsuite/gas/aarch64/udf.d: New.
- * testsuite/gas/aarch64/udf-invalid.s: New.
- * testsuite/gas/aarch64/udf-invalid.l: New.
- * testsuite/gas/aarch64/udf-invalid.d: New.
-
-2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * config/tc-rx.c (elf_flags): Reset default value.
- (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
-
-2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
- if it's not defined.
- (microarch_earliest): New static variable.
- (xg_translate_idioms): Translate "simcall" to "simcall 0" when
- simcall opcode has mandatory parameter.
- (xg_init_global_config): Initialize microarch_earliest.
-
-2020-04-29 Nick Clifton <nickc@redhat.com>
-
- PR 22699
- * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
- IMM0_8S and add support for IMM0_8U.
- * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
- unsigned 8-bit immediate.
- * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
- * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
-
-2020-04-27 Tamar Christina <tamar.christina@arm.com>
-
- * NEWS: Add news entry for big-obj.
- * config/tc-i386.c (i386_target_format): Support new format.
- * doc/c-i386.texi: Add i386 support.
- * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
- * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
-
-2020-04-27 Nick Clifton <nickc@redhat.com>
-
- PR 25878
- * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
- (assign_file_to_slot): New function. Fills in an entry in the
- files table.
- (allocate_filenum): Use new function.
- (allocate_filename_to_slot): Use new function. If the specified
- slot entry is already in use, but was chosen automatically then
- reassign the automatic entry.
-
-2020-04-26 Hongtao Liu <hongtao.liu@intel.com
-
- * config/tc-i386.c (lfence_before_ret_shl): New member.
- (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
- for Anysize insns.
- (insert_after_load): Issue warning for REP CMPS/SCAS.
- (insert_before_before): Handle iret, Handle
- -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
- (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
- -mlfence-before-ret=[none/not/or/shl/yes].
- Enable -mlfence-before-ret=shl when
- -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
- (md_show_usage): Ditto.
- * doc/c-i386.texi: Ditto.
- * testsuite/gas/i386/i386.exp: Add new testcases.
- * testsuite/gas/i386/lfence-load-b.d: New.
- * testsuite/gas/i386/lfence-load-b.e: New.
- * testsuite/gas/i386/lfence-load.d: Modified.
- * testsuite/gas/i386/lfence-load.e: New.
- * testsuite/gas/i386/lfence-load.s: Modified.
- * testsuite/gas/i386/lfence-ret-a.d: Modified.
- * testsuite/gas/i386/lfence-ret-b.d: Modified.
- * testsuite/gas/i386/lfence-ret-c.d: New.
- * testsuite/gas/i386/lfence-ret-d.d: New.
- * testsuite/gas/i386/lfence-ret.s: Modified.
- * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
- * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
- * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
- * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
- * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
- * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
- * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
- * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
- * testsuite/gas/i386/x86-64-lfence-ret.e: New.
- * testsuite/gas/i386/x86-64-lfence-ret.s: New.
-
-2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
-
- PR ld/25861
- * config/tc-xtensa.c (md_apply_fix): Replace
- BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
- BFD_RELOC_XTENSA_PDIFF{8,16,32} and
- BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
- * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
- with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
-
-2020-04-22 Alan Modra <amodra@gmail.com>
-
- * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
- symbol for ".symver .. remove".
- * doc/as.texi (.symver): Update.
- * testsuite/gas/symver/symver11.s: Make foo weak.
- * testsuite/gas/symver/symver11.d: Expect an error.
- * testsuite/gas/symver/symver7.d: Allow other random symbols.
-
-2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/gas/symver/symver11.s: Add ".balign 8".
-
-2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
-
- PR 25848
- * testsuite/gas/m68k/operands.s: Add tests for cmpi.
- * testsuite/gas/m68k/operands.d: Update.
- * testsuite/gas/m68k/op68000.d: Update for new error messages.
-
-2020-04-21 Tamar Christina <tamar.christina@arm.com>
-
- PR binutils/24753
- * testsuite/gas/arm/pr24753.d: New test.
- * testsuite/gas/arm/pr24753.s: New test.
-
-2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/23840
- PR gas/25295
- * NEWS: Mention .symver extension.
- * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
- function.
- (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
- add a version name. Add local, hidden and remove visibility
- support.
- (elf_frob_symbol): Handle the list of version names. Update the
- original symbol to local, hidden or remove it from the symbol
- table.
- (elf_frob_file_before_adjust): Handle the list of version names.
- * config/obj-elf.h (elf_visibility): New.
- (elf_versioned_name_list): Likewise.
- (elf_obj_sy): Change local to bitfield. Add rename, bad_version
- and visibility. Change versioned_name pointer to struct
- elf_versioned_name_list.
- * doc/as.texi: Update .symver directive.
- * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
- error checking tests.
- * testsuite/gas/symver/symver6.d: New file.
- * testsuite/gas/symver/symver7.d: Likewise.
- * testsuite/gas/symver/symver7.s: Likewise.
- * testsuite/gas/symver/symver8.d: Likewise.
- * testsuite/gas/symver/symver8.s: Likewise.
- * testsuite/gas/symver/symver9.s: Likewise.
- * testsuite/gas/symver/symver9a.d: Likewise.
- * testsuite/gas/symver/symver9b.d: Likewise.
- * testsuite/gas/symver/symver10.s: Likewise.
- * testsuite/gas/symver/symver10a.d: Likewise.
- * testsuite/gas/symver/symver10b.d: Likewise.
- * testsuite/gas/symver/symver11.d: Likewise.
- * testsuite/gas/symver/symver11.s: Likewise.
- * testsuite/gas/symver/symver12.d: Likewise.
- * testsuite/gas/symver/symver12.s: Likewise.
- * testsuite/gas/symver/symver13.d: Likewise.
- * testsuite/gas/symver/symver13.s: Likewise.
- * testsuite/gas/symver/symver14.d: Likewise.
- * testsuite/gas/symver/symver14.l: Likewise.
- * testsuite/gas/symver/symver15.d: Likewise.
- * testsuite/gas/symver/symver15.l: Likewise.
- * testsuite/gas/symver/symver6.l: Removed.
- * testsuite/gas/symver/symver6.s: Updated.
-
-2020-04-20 Sudakshina Das <sudi.das@arm.com>
-
- * config/tc-aarch64.c (parse_barrier_psb): Update error messages
- to include TSB.
- * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
- * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
- * testsuite/gas/aarch64/system.d: Update.
-
-2020-04-20 Sudakshina Das <sudi.das@arm.com>
-
- * testsuite/gas/aarch64/bti.d: Update -march option.
- * testsuite/gas/aarch64/illegal-bti.d: Remove.
- * testsuite/gas/aarch64/illegal-bti.l: Remove.
- * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
- * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
-
-2020-04-17 Alan Modra <amodra@gmail.com>
-
- * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
-
-2020-04-16 Gagan Singh Sidhu <broly@mac.com>
- Nick Clifton <nickc@redhat.com>
-
- PR 25803
- * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
- targets.
- * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
- for the type-2 test.
- * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
- targets running this test.
-
-2020-02-16 David Faust <david.faust@oracle.com>
-
- * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
- * testsuite/gas/bpf/jump32.s: New file.
- * testsuite/gas/bpf/jump32.d: Likewise.
-
-2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
- documentation.
-
-2020-04-08 Gunther Nikl <gnikl@justmail.de>
-
- * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
- (md_pcrel_from): Remove prototytpe.
- * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
- define.
- (md_pcrel_from_section): Remove duplicate prototype.
- * tc.h (md_pcrel_from_section): Add prototype.
- * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
- * config/tc-arc.h (md_pcrel_from_section): Likewise.
- * config/tc-arm.h (md_pcrel_from_section): Likewise.
- * config/tc-avr.h (md_pcrel_from_section): Likewise.
- * config/tc-bfin.h (md_pcrel_from_section): Likewise.
- * config/tc-bpf.h (md_pcrel_from_section): Likewise.
- * config/tc-csky.h (md_pcrel_from_section): Likewise.
- * config/tc-d10v.h (md_pcrel_from_section): Likewise.
- * config/tc-d30v.h (md_pcrel_from_section): Likewise.
- * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
- * config/tc-fr30.h (md_pcrel_from_section): Likewise.
- * config/tc-frv.h (md_pcrel_from_section): Likewise.
- * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
- * config/tc-lm32.h (md_pcrel_from_section): Likewise.
- * config/tc-m32c.h (md_pcrel_from_section): Likewise.
- * config/tc-m32r.h (md_pcrel_from_section): Likewise.
- * config/tc-mcore.h (md_pcrel_from_section): Likewise.
- * config/tc-mep.h (md_pcrel_from_section): Likewise.
- * config/tc-metag.h (md_pcrel_from_section): Likewise.
- * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
- * config/tc-mmix.h (md_pcrel_from_section): Likewise.
- * config/tc-moxie.h (md_pcrel_from_section): Likewise.
- * config/tc-msp430.h (md_pcrel_from_section): Likewise.
- * config/tc-mt.h (md_pcrel_from_section): Likewise.
- * config/tc-or1k.h (md_pcrel_from_section): Likewise.
- * config/tc-ppc.h (md_pcrel_from_section): Likewise.
- * config/tc-rl78.h (md_pcrel_from_section): Likewise.
- * config/tc-rx.h (md_pcrel_from_section): Likewise.
- * config/tc-s390.h (md_pcrel_from_section): Likewise.
- * config/tc-sh.h (md_pcrel_from_section): Likewise.
- * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
- * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
- * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
- md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
- md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
- md_apply_fix3): Delete prototypes.
-
-2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
- instructions.
-
-2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * doc/c-z80.texi: Fix @xref warnings.
-
-2020-04-07 Lili Cui <lili.cui@intel.com>
-
- * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
- (cpu_noarch): Likewise.
- * doc/c-i386.texi: Document TSXLDTRK.
- * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
- * testsuite/gas/i386/tsxldtrk.d: Likewise.
- * testsuite/gas/i386/tsxldtrk.s: Likewise.
- * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
-
-2020-04-02 Lili Cui <lili.cui@intel.com>
-
- * config/tc-i386.c (cpu_arch): Add .serialize.
- (cpu_noarch): Likewise.
- * doc/c-i386.texi: Document serialize.
- * testsuite/gas/i386/i386.exp: Run serialize tests
- * testsuite/gas/i386/serialize.d: Likewise.
- * testsuite/gas/i386/x86-64-serialize.d: Likewise.
- * testsuite/gas/i386/serialize.s: Likewise.
-
-2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
- * testsuite/gas/elf/section12b.d: Likewise.
- * testsuite/gas/elf/section16a.d: Likewise.
- * testsuite/gas/elf/section16b.d: Likewise.
-
-2020-04-02 Gunther Nikl <gnikl@justmail.de>
-
- * config/tc-m68k.c (m68k_ip): Fix range check for index register
- with a suppressed address register.
-
-2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25756
- * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
- * testsuite/gas/i386/localpic.s: Add a test for relocation
- against local absolute symbol.
- * testsuite/gas/i386/x86-64-localpic.s: Likewise.
- * testsuite/gas/i386/localpic.d: Updated.
- * testsuite/gas/i386/x86-64-localpic.d: Likewise.
- * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
-
-2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- PR gas/25732
- * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
- * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
- * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
- testsuite/gas/i386/x86-64-jump.d.
- * testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
- Incorporate changes to
- gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
- * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
- changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
- * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
- * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
-
-2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
-
- PR 25611
- PR 25614
- * dwarf2dbg.c: Do not include "bignum.h".
-
-2020-03-30 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
- * testsuite/gas/riscv/alias-csr.s: Likewise.
- * testsuite/gas/riscv/no-aliases-csr.d: Move this
- to priv-reg-pseudo-noalias.
- * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
- * testsuite/gas/riscv/bad-csr.l: Likewise.
- * testsuite/gas/riscv/bad-csr.s: Likewise.
- * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
- * testsuite/gas/riscv/satp.s: Likewise.
- * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
- csr instruction, including alias-csr testcase.
- * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
- * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
- pseudo instruction with objdump -Mno-aliases.
- * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
- * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
- * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
- * testsuite/gas/riscv/priv-reg.s: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
- * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
- * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
-
-2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
-
- * config/obj-coff.c (obj_coff_section): Set the bss flag on
- sections with the "b" attribute.
-
-2020-03-22 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/s12z/truncated.d: Update expected output.
-
-2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25690
- * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
- * doc/c-z80.texi: Update documentation.
-
-2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25641
- PR 25668
- PR 25633
- Fix disassembling ED+A4/AC/B4/BC opcodes.
- Fix assembling lines containing colonless label and instruction
- with first operand inside parentheses.
- Fix registration of unsupported by target CPU registers.
- * config/tc-z80.c: See above.
- * config/tc-z80.h: See above.
- * testsuite/gas/z80/colonless.d: Update test.
- * testsuite/gas/z80/colonless.s: Likewise.
- * testsuite/gas/z80/ez80_adl_all.d: Likewise.
- * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
- * testsuite/gas/z80/ez80_z80_all.d: Likewise.
- * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
- * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
- * testsuite/gas/z80/unsup_regs.s: Likewise.
- * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
- * testsuite/gas/z80/z80.exp: Likewise.
- * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
- * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
- * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
-
-2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR 25660
- * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
- (parse_operands): Handle new operand codes.
- (do_neon_dyadic_long): Make shape check accept the scalar variants.
- (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
- * testsuite/gas/arm/mve-vaddsub-it.s: New test.
- * testsuite/gas/arm/mve-vaddsub-it.d: New test.
- * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
- * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
- * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
- * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
-
-2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention x86 assembler options for CVE-2020-0551.
-
-2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/gas/i386/i386.exp: Run new tests.
- * testsuite/gas/i386/lfence-byte.d: New file.
- * testsuite/gas/i386/lfence-byte.e: Likewise.
- * testsuite/gas/i386/lfence-byte.s: Likewise.
- * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
- * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
- * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
- * testsuite/gas/i386/lfence-indbr.e: Likewise.
- * testsuite/gas/i386/lfence-indbr.s: Likewise.
- * testsuite/gas/i386/lfence-load.d: Likewise.
- * testsuite/gas/i386/lfence-load.s: Likewise.
- * testsuite/gas/i386/lfence-ret-a.d: Likewise.
- * testsuite/gas/i386/lfence-ret-b.d: Likewise.
- * testsuite/gas/i386/lfence-ret.s: Likewise.
- * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
- * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
- * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
- * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
- * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
- * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
- * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
- * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
- * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
- * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
- * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
- * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
-
-2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (lfence_after_load): New.
- (lfence_before_indirect_branch_kind): New.
- (lfence_before_indirect_branch): New.
- (lfence_before_ret_kind): New.
- (lfence_before_ret): New.
- (last_insn): New.
- (load_insn_p): New.
- (insert_lfence_after): New.
- (insert_lfence_before): New.
- (md_assemble): Call insert_lfence_before and insert_lfence_after.
- Set last_insn.
- (OPTION_MLFENCE_AFTER_LOAD): New.
- (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
- (OPTION_MLFENCE_BEFORE_RET): New.
- (md_longopts): Add -mlfence-after-load=,
- -mlfence-before-indirect-branch= and -mlfence-before-ret=.
- (md_parse_option): Handle -mlfence-after-load=,
- -mlfence-before-indirect-branch= and -mlfence-before-ret=.
- (md_show_usage): Display -mlfence-after-load=,
- -mlfence-before-indirect-branch= and -mlfence-before-ret=.
- (i386_cons_align): New.
- * config/tc-i386.h (i386_cons_align): New.
- (md_cons_align): New.
- * doc/c-i386.texi: Document -mlfence-after-load=,
- -mlfence-before-indirect-branch= and -mlfence-before-ret=.
-
-2020-03-11 Nick Clifton <nickc@redhat.com>
-
- PR 25611
- PR 25614
- * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
- (DWARF2_FILE_SIZE_NAME): Default to -1.
- (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
- whichever is higher.
- (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
- (NUM_MD5_BYTES): Define.
- (struct file entry): Add md5 field.
- (get_filenum): Delete and replace with...
- (get_basename): New function.
- (get_directory_table_entry): New function.
- (allocate_filenum): New function.
- (allocate_filename_to_slot): New function.
- (dwarf2_where): Use new functions.
- (dwarf2_directive_filename): Add support for extended .file
- pseudo-op.
- (dwarf2_directive_loc): Allow the use of file number zero with
- DWARF 5 or higher.
- (out_file_list): Rename to...
- (out_dir_and_file_list): Add DWARF 5 support.
- (out_debug_line): Emit extra values into the section header for
- DWARF 5.
- (out_debug_str): Allow for file 0 to be used with DWARF 5.
- * doc/as.texi (.file): Update the description of this pseudo-op.
- * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
- * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
- * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
- * NEWS: Mention the new feature.
-
-2020-03-10 Alan Modra <amodra@gmail.com>
-
- * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
- to avoid signed overflow.
- * config/tc-mcore.c (md_assemble): Likewise.
- * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
- * config/tc-nds32.c (SET_ADDEND): Likewise.
- * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
-
-2020-03-09 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
- * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
- testsuite/gas/i386/avx-intel.d: Adjust expectations.
-
-2020-03-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
- first column.
-
-2020-03-06 Nick Clifton <nickc@redhat.com>
-
- PR 25614
- * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
- 0 if the dwarf_level is 5 or more. Complain if a filename follows
- a file 0.
- * testsuite/gas/elf/dwarf-5-file0.s: New test.
- * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
- * testsuite/gas/elf/elf.exp: Run the new test.
-
- PR 25612
- * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
- * doc/as.texi: Fix another typo.
-
-2020-03-06 Nick Clifton <nickc@redhat.com>
-
- PR 25612
- * as.c (dwarf_level): Define.
- (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
- (parse_args): Add support for the new options.
- as.h (dwarf_level): Prototype.
- * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
- value.
- * config/tc-ia64.h (DWARF2_VERISION): Update definition.
- (DWARF2_LINE_VERSION): Remove definition.
- * doc/as.texi: Document the new options.
-
-2020-03-06 Nick Clifton <nickc@redhat.com>
-
- PR 25572
- * as.c (main): Allow matching input and outputs when they are
- not regular files.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (match_mem_size): Generalize broadcast special
- casing.
- (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
- one of byte/word/dword/qword is set alongside a SIMD register in
- a template's operand.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (match_template): Extend code in logic
- rejecting certain suffixes in certain modes to also cover mask
- register use and VecSIB. Drop special casing of broadcast. Skip
- immediates in the check.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (match_template): Fold duplicate code in
- logic rejecting certain suffixes in certain modes. Drop
- pointless "else".
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_suffix): Exlucde !vexw insns
- alongside !norex64 ones.
- * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
- with both 32- and 64-bit GPR operands.
- * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
- 32- and 64-bit GPR operands.
- * testsuite/gas/i386/x86-64-avx512bw-intel.d,
- testsuite/gas/i386/x86-64-avx512bw.d,
- testsuite/gas/i386/x86-64-avx512f-intel.d,
- testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (md_assemble): Drop use of rex64.
- (process_suffix): For REX.W for 64-bit CRC32.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (i386_addressing_mode): For 32-bit
- addressing for MPX insns without base/index.
- * testsuite/gas/i386/mpx-16bit.s,
- * testsuite/gas/i386/mpx-16bit.d: New.
- * testsuite/gas/i386/i386.exp: Run new test.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
- testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
- testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
- testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
- * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
- as well as a BSWAP one.
- * testsuite/gas/i386/rdpid.s: Add 16-bit case.
- * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
- * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
- testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
- testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
- testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
- testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
- testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
- testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
- testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
- testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
- testsuite/gas/i386/vmx.d: Adjust expectations.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
- from having their operands swapped.
- * testsuite/gas/i386/waitpkg.s,
- testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
- 3-operand cases as well as testing of 16-bit code generation.
- * testsuite/gas/i386/waitpkg.d,
- testsuite/gas/i386/waitpkg-intel.d,
- testsuite/gas/i386/x86-64-waitpkg.d,
- testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
-
-2020-03-04 Nelson Chu <nelson.chu@sifive.com>
-
- * config/tc-riscv.c (percent_op_utype): Support the modifier
- %got_pcrel_hi.
- * doc/c-riscv.texi: Add documentation.
- * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
- modifier %got_pcrel_hi.
- * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
- * testsuite/gas/riscv/relax-reloc.d: Likewise.
- * testsuite/gas/riscv/relax-reloc.s: Likewise.
-
- * doc/c-riscv.texi (relocation modifiers): Add documentation.
- (RISC-V-Formats): Update the section name from "Instruction Formats"
- to "RISC-V Instruction Formats".
-
-2020-03-04 Alexandre Oliva <oliva@adacore.com>
-
- * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
- detected in a section which does not have at least 4 byte
- alignment.
- * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
- * testsuite/gas/arm/ldr-t.s: Likewise.
- * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
- * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
- disassembly, ignoring any NOPs that may have been inserted because
- of section alignment.
- * testsuite/gas/arm/ldr-t.d: Likewise.
-
-2020-03-04 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (cpu_arch): Add .sev_es entry.
- * doc/c-i386.texi: Mention sev_es.
- * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
- * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
- expectations.
- * testsuite/gas/i386/arch-13-znver1.d,
- testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
-
-2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (match_template): Replace ignoresize and
- defaultsize with mnemonicsize.
- (process_suffix): Likewise.
-
-2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25627
- * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
- instruction LD IY,(HL).
- * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
- * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
- * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
- * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
-
-2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25622
- * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
- x86-64-default-suffix-avx.
- * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
- vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
- * testsuite/gas/i386/noreg64.d: Updated.
- * testsuite/gas/i386/noreg64.l: Likewise.
- * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
- * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
- * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
-
-2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25604
- * config/tc-z80.c (contains_register): Prevent an illegal memory
- access when checking an expression for a register name.
-
-2020-03-03 Alan Modra <amodra@gmail.com>
-
- * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
- support.
-
-2020-03-02 Alan Modra <amodra@gmail.com>
-
- * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
- * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
- and .sbss sections.
- * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
- (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
- (s3_s_score_lcomm): Likewise.
- * config/tc-score7.c: Similarly.
- * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
-
-2020-02-28 YunQiang Su <syq@debian.org>
-
- PR gas/25539
- * config/tc-mips.c (fix_loongson3_llsc): Compare label value
- to handle multi-labels.
- (has_label_name): New.
-
-2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
-
- * config/tc-arm.c (enum pred_instruction_type): Remove
- NEUTRAL_IT_NO_VPT_INSN predication type.
- (cxn_handle_predication): Modify to require condition suffixes.
- (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
- * testsuite/gas/arm/cde-scalar.s: Update test.
- * testsuite/gas/arm/cde-warnings.l: Update test.
- * testsuite/gas/arm/cde-warnings.s: Update test.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
- N_() on empty string.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- * read.c (read_a_source_file): Call strncpy with length one
- less than size of original_case_string.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- * config/obj-elf.c: Indent labels correctly.
- * config/obj-macho.c: Likewise.
- * config/tc-aarch64.c: Likewise.
- * config/tc-alpha.c: Likewise.
- * config/tc-arm.c: Likewise.
- * config/tc-cr16.c: Likewise.
- * config/tc-crx.c: Likewise.
- * config/tc-frv.c: Likewise.
- * config/tc-i386-intel.c: Likewise.
- * config/tc-i386.c: Likewise.
- * config/tc-ia64.c: Likewise.
- * config/tc-mn10200.c: Likewise.
- * config/tc-mn10300.c: Likewise.
- * config/tc-nds32.c: Likewise.
- * config/tc-riscv.c: Likewise.
- * config/tc-s12z.c: Likewise.
- * config/tc-xtensa.c: Likewise.
- * config/tc-z80.c: Likewise.
- * read.c: Likewise.
- * symbols.c: Likewise.
- * write.c: Likewise.
-
-2020-02-20 Nelson Chu <nelson.chu@sifive.com>
-
- * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
- we are assembling instruction with CSR. Call riscv_csr_read_only_check
- after parsing all arguments.
- (enum csr_insn_type): New enum is used to classify the CSR instruction.
- (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
- are used to check if we write a read-only CSR by the CSR instruction.
- * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
- all CSR for the read-only CSR checking.
- * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
- all CSR instructions for the read-only CSR checking.
- * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
-
- * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
- (riscv_opts): Initialize it.
- (reg_lookup_internal): Check the `riscv_opts.csr_check`
- before doing the CSR checking.
- (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
- (md_longopts): Add mcsr-check and mno-csr-check.
- (md_parse_option): Handle new enum option values.
- (s_riscv_option): Handle new long options.
- * doc/c-riscv.texi: Add description for the new .option and assembler
- options.
- * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
- the CSR checking.
- * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
-
- * config/tc-riscv.c (csr_extra_hash): New.
- (enum riscv_csr_class): New enum. Used to decide
- whether or not this CSR is legal in the current ISA string.
- (struct riscv_csr_extra): New structure to hold all extra information
- of CSR.
- (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
- DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
- Call hash_reg_name to insert CSR address into reg_names_hash.
- (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
- Decide whether the CSR is valid according to the csr_extra_hash.
- (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
- (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
- not a boolean. This is same as riscv_init_csr_hash, so keep the
- consistent usage.
- (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
- * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
- * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
- * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
- file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
- f-ext CSR are not allowed.
- * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
- * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
- source file is `priv-reg.s`, and the ISA is rv64if, so the
- rv32-only CSR are not allowed.
- * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
-
-2020-02-21 Alan Modra <amodra@gmail.com>
-
- * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
- (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
-
-2020-02-21 Alan Modra <amodra@gmail.com>
-
- PR 25569
- * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
- on section size adjustment, instead perform another write if
- exec header size is larger than section size.
-
-2020-02-19 Nelson Chu <nelson.chu@sifive.com>
-
- * doc/c-riscv.texi: Add the doc entries for -march-attr/
- -mno-arch-attr command line options.
-
-2020-02-19 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/gas/riscv/c-add-addi.d: New testcase.
- * testsuite/gas/riscv/c-add-addi.s: Likewise.
-
-2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25576
- * config/tc-z80.c (md_parse_option): Do not use an underscore
- prefix for local labels in SDCC compatability mode.
- (z80_start_line_hook): Remove SDCC dollar label support.
- * testsuite/gas/z80/sdcc.d: Update expected disassembly.
- * testsuite/gas/z80/sdcc.s: Likewise.
-
-2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25517
- * config/tc-z80.c: Add -march option.
- * doc/as.texi: Update Z80 documentation.
- * doc/c-z80.texi: Likewise.
- * testsuite/gas/z80/ez80_adl_all.d: Update command line.
- * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
- * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
- * testsuite/gas/z80/ez80_z80_all.d: Likewise.
- * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
- * testsuite/gas/z80/gbz80_all.d: Likewise.
- * testsuite/gas/z80/r800_extra.d: Likewise.
- * testsuite/gas/z80/r800_ii8.d: Likewise.
- * testsuite/gas/z80/r800_z80_doc.d: Likewise.
- * testsuite/gas/z80/sdcc.d: Likewise.
- * testsuite/gas/z80/z180.d: Likewise.
- * testsuite/gas/z80/z180_z80_doc.d: Likewise.
- * testsuite/gas/z80/z80_doc.d: Likewise.
- * testsuite/gas/z80/z80_ii8.d: Likewise.
- * testsuite/gas/z80/z80_in_f_c.d: Likewise.
- * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
- * testsuite/gas/z80/z80_out_c_0.d: Likewise.
- * testsuite/gas/z80/z80_sli.d: Likewise.
- * testsuite/gas/z80/z80n_all.d: Likewise.
- * testsuite/gas/z80/z80n_reloc.d: Likewise.
-
-2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
- with GNU_PROPERTY_X86_FEATURE_2_MMX.
- * testsuite/gas/i386/i386.exp: Run property-3 and
- x86-64-property-3.
- * testsuite/gas/i386/property-3.d: New file.
- * testsuite/gas/i386/property-3.s: Likewise.
- * testsuite/gas/i386/x86-64-property-3.d: Likewise.
-
-2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (cpu_arch): Add .popcnt.
- * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
- Add a tab before @samp{.sse4a}.
-
-2020-02-17 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_suffix): Don't try to guess a suffix
- for AddrPrefixOpReg templates. Combine the two pieces of
- addrprefixopreg handling. Reject 16-bit address reg in 64-bit
- mode.
-
-2020-02-17 Jan Beulich <jbeulich@suse.com>
-
- PR gas/14439
- * config/tc-i386.c (md_assemble): Also suppress operand
- swapping for MONITOR{,X} and MWAIT{,X}.
- * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
- Add Intel syntax monitor/mwait tests.
- * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
- Adjust expectations.
- *testsuite/gas/i386/sse3-intel.d,
- testsuite/gas/i386/x86-64-sse3-intel.d: New.
- * testsuite/gas/i386/i386.exp: Run new tests.
-
-2020-02-17 Jan Beulich <jbeulich@suse.com>
-
- PR gas/6518
- * config/tc-i386.c (process_suffix): Re-work Intel-syntax
- [XYZ]MMWord memory operand ambiguity recognition logic (largely
- re-indentation).
- * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
- cases.
- * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
- * testsuite/gas/i386/avx512dq-inval.l,
- testsuite/gas/i386/inval-avx.l,
- testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
- * testsuite/gas/i386/avx512vl-ambig.s,
- testsuite/gas/i386/avx512vl-ambig.l: New.
- * testsuite/gas/i386/i386.exp: Run new test.
-
-2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
- nosse4.
- * doc/c-i386.texi: Document sse4a and nosse4a.
-
-2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * doc/c-i386.texi: Remove the old movsx and movzx documentation
- for AT&T syntax.
-
-2020-02-14 Jan Beulich <jbeulich@suse.com>
-
- PR gas/25438
- * config/tc-i386.c (md_assemble): Move movsx/movzx special
- casing ...
- (process_suffix): ... here. Consider just the first operand
- initially.
- (check_long_reg): Drop opcode 0x63 special case again.
- * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
- testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
- Move ambiguous operand size tests ...
- * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
- testsuite/gas/i386/noreg64.s: ... here.
- * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
- testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
- testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
- testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
- testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
- testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
- testsuite/gas/i386/x86-64-movsxd.d,
- testsuite/gas/i386/x86-64-movsxd-intel.d,
- testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
- Adjust expectations.
- * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
- testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
- testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
- * testsuite/gas/i386/i386.exp: Run new tests.
-
-2020-02-14 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_operands): Also skip segment
- override prefix emission if it matches an already present one.
- * testsuite/gas/i386/prefix32.s: Add double segment override
- cases.
- * testsuite/gas/i386/prefix32.l: Adjust expectations.
-
-2020-02-14 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_operands): Drop ineffectual segment
- overrides when optimizing.
- * testsuite/gas/i386/lea-optimize.d: New.
- * testsuite/gas/i386/i386.exp: Run new test.
-
-2020-02-14 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_operands): Also check insn prefix
- for ineffectual segment override warning. Don't cover possible
- VEX/EVEX encoded insns there.
- * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
- testsuite/gas/i386/lea.e: New.
- * testsuite/gas/i386/i386.exp: Run new test.
-
-2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25438
- * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
- syntax.
-
-2020-02-13 Fangrui Song <maskray@google.com>
- H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25551
- * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
- BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
- * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
- * testsuite/gas/i386/relax-5.d: New file.
- * testsuite/gas/i386/relax-5.s: Likewise.
- * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
- * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
-
-2020-02-13 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
- "nosse4" entry.
-
-2020-02-12 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (avx512): New (at file scope), moved from
- (check_VecOperands): ... here.
- (process_suffix): Add [XYZ]MMword operand size handling.
- * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
- * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
- tests.
- * testsuite/gas/i386/avx512dq-inval.l,
- testsuite/gas/i386/noavx512-2.l: Adjust expectations.
-
-2020-02-12 Jan Beulich <jbeulich@suse.com>
-
- PR gas/24546
- * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
- code only.
- * config/tc-i386-intel.c (i386_intel_operand): Also handle
- CALL/JMP in O_tbyte_ptr case.
- * doc/c-i386.texi: Mention far call and full pointer load ISA
- differences.
- * testsuite/gas/i386/x86-64-branch-3.s,
- testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
- * testsuite/gas/i386/x86-64-branch-3.d,
- testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
- * testsuite/gas/i386/x86-64-branch-5.l,
- testsuite/gas/i386/x86-64-branch-5.s: New.
- * testsuite/gas/i386/i386.exp: Run new test.
-
-2020-02-12 Jan Beulich <jbeulich@suse.com>
-
- PR gas/25438
- * config/tc-i386.c (REGISTER_WARNINGS): Delete.
- (check_byte_reg): Skip only source operand of CRC32. Drop Non-
- 64-bit-only warning.
- (check_word_reg): Consistently error on mismatching register
- size and suffix.
- * testsuite/gas/i386/general.s: Replace dword GPR with word one
- for movw. Replace suffix / GPR for orb.
- * testsuite/gas/i386/inval.s: Add tests for movw with dword and
- byte GPRs as well as ones for inb/outb with a word accumulator.
- * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
- testsuite/gas/i386/inval.l: Adjust expectations.
-
-2020-02-12 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (operand_type_register_match): Also fall
- through initial two if()-s when the template allows for a GPR
- operand. Adjust comment.
-
-2020-02-11 Jan Beulich <jbeulich@suse.com>
-
- (struct _i386_insn): New field "short_form".
- (optimize_encoding): Drop setting of shortform field.
- (process_suffix): Set i.short_form. Replace shortform use.
- (process_operands): Replace shortform use.
-
-2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
-
- * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
- loop initial declaration.
-
-2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
-
- * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
- instructions that can have 5 arguments.
- (enum operand_parse_code): Add new operands.
- (parse_operands): Account for new operands.
- (S5): New macro.
- (enum neon_shape_el): Introduce P suffixes for coprocessor.
- (neon_select_shape): Account for P suffix.
- (LOW1): Move macro to global position.
- (HI4): Move macro to global position.
- (vcx_assign_vec_d): New.
- (vcx_assign_vec_m): New.
- (vcx_assign_vec_n): New.
- (enum vcx_reg_type): New.
- (vcx_get_reg_type): New.
- (vcx_size_pos): New.
- (vcx_vec_pos): New.
- (vcx_handle_shape): New.
- (vcx_ensure_register_in_range): New.
- (vcx_handle_register_arguments): New.
- (vcx_handle_insn_block): New.
- (vcx_handle_common_checks): New.
- (do_vcx1): New.
- (do_vcx2): New.
- (do_vcx3): New.
- * testsuite/gas/arm/cde-missing-fp.d: New test.
- * testsuite/gas/arm/cde-missing-fp.l: New test.
- * testsuite/gas/arm/cde-missing-mve.d: New test.
- * testsuite/gas/arm/cde-missing-mve.l: New test.
- * testsuite/gas/arm/cde-mve-or-neon.d: New test.
- * testsuite/gas/arm/cde-mve-or-neon.s: New test.
- * testsuite/gas/arm/cde-mve.s: New test.
- * testsuite/gas/arm/cde-warnings.l:
- * testsuite/gas/arm/cde-warnings.s:
- * testsuite/gas/arm/cde.d:
- * testsuite/gas/arm/cde.s:
-
-2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
- Matthew Malcomson <matthew.malcomson@arm.com>
-
- * config/tc-arm.c (arm_ext_cde*): New feature sets for each
- CDE coprocessor that can be enabled.
- (enum pred_instruction_type): New pred type.
- (BAD_NO_VPT): New error message.
- (BAD_CDE): New error message.
- (BAD_CDE_COPROC): New error message.
- (enum operand_parse_code): Add new immediate operands.
- (parse_operands): Account for new immediate operands.
- (check_cde_operand): New.
- (cde_coproc_enabled): New.
- (cde_coproc_pos): New.
- (cde_handle_coproc): New.
- (cxn_handle_predication): New.
- (do_custom_instruction_1): New.
- (do_custom_instruction_2): New.
- (do_custom_instruction_3): New.
- (do_cx1): New.
- (do_cx1a): New.
- (do_cx1d): New.
- (do_cx1da): New.
- (do_cx2): New.
- (do_cx2a): New.
- (do_cx2d): New.
- (do_cx2da): New.
- (do_cx3): New.
- (do_cx3a): New.
- (do_cx3d): New.
- (do_cx3da): New.
- (handle_pred_state): Define new IT block behaviour.
- (insns): Add newn CX*{,d}{,a} instructions.
- (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
- Define new cdecp extension strings.
- * doc/c-arm.texi: Document new cdecp extension arguments.
- * testsuite/gas/arm/cde-scalar.d: New test.
- * testsuite/gas/arm/cde-scalar.s: New test.
- * testsuite/gas/arm/cde-warnings.d: New test.
- * testsuite/gas/arm/cde-warnings.l: New test.
- * testsuite/gas/arm/cde-warnings.s: New test.
- * testsuite/gas/arm/cde.d: New test.
- * testsuite/gas/arm/cde.s: New test.
-
-2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25516
- * config/tc-i386.c (intel64): Renamed to ...
- (isa64): This.
- (match_template): Accept Intel64 only instruction by default.
- (i386_displacement): Updated.
- (md_parse_option): Updated.
- * c-i386.texi: Update -mamd64/-mintel64 documentation.
- * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
- -mamd64 to x86-64-sysenter-amd.
- * testsuite/gas/i386/x86-64-sysenter.d: New file.
-
-2020-02-10 Alan Modra <amodra@gmail.com>
-
- * config/obj-elf.c (obj_elf_change_section): Error for section
- type, attr or entsize changes in assembly.
- * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
- * testsuite/gas/elf/section5.l: Update.
-
-2020-02-10 Alan Modra <amodra@gmail.com>
-
- * output-file.c (output_file_close): Do a normal close when
- flag_always_generate_output.
- * write.c (write_object_file): Don't stop output when
- flag_always_generate_output.
-
-2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25469
- * config/tc-z80.c: Add -gbz80 command line option to generate code
- for the GameBoy Z80. Add support for generating DWARF.
- * config/tc-z80.h: Add support for DWARF debug information
- generation.
- * doc/c-z80.texi: Document new command line option.
- * testsuite/gas/z80/gbz80_all.d: New file.
- * testsuite/gas/z80/gbz80_all.s: New file.
- * testsuite/gas/z80/z80.exp: Run the new tests.
- * testsuite/gas/z80/z80n_all.d: New file.
- * testsuite/gas/z80/z80n_all.s: New file.
- * testsuite/gas/z80/z80n_reloc.d: New file.
-
-2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25381
- * config/obj-elf.c (get_section): Also check
- linked_to_symbol_name.
- (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
- (obj_elf_parse_section_letters): Handle the 'o' flag.
- (build_group_lists): Renamed to ...
- (build_additional_section_info): This. Set elf_linked_to_section
- from map_head.linked_to_symbol_name.
- (elf_adjust_symtab): Updated.
- * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
- * doc/as.texi: Document the 'o' flag.
- * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
- * testsuite/gas/elf/section18.d: New file.
- * testsuite/gas/elf/section18.s: Likewise.
- * testsuite/gas/elf/section19.d: Likewise.
- * testsuite/gas/elf/section19.s: Likewise.
- * testsuite/gas/elf/section20.d: Likewise.
- * testsuite/gas/elf/section20.s: Likewise.
- * testsuite/gas/elf/section21.d: Likewise.
- * testsuite/gas/elf/section21.l: Likewise.
- * testsuite/gas/elf/section21.s: Likewise.
-
-2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention x86 assembler options to align branches for
- binutils 2.34.
-
-2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
- only for ELF targets.
- * testsuite/gas/i386/unique.d: Don't xfail.
- * testsuite/gas/i386/x86-64-unique.d: Likewise.
-
-2020-02-06 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/i386/unique.d: xfail for non-elf targets.
- * testsuite/gas/i386/x86-64-unique.d: Likewise.
-
-2020-02-06 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
- xfail, and rename test.
- * testsuite/gas/elf/section12b.d: Likewise.
- * testsuite/gas/elf/section16a.d: Likewise.
- * testsuite/gas/elf/section16b.d: Likewise.
-
-2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25380
- * config/obj-elf.c (section_match): Removed.
- (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
- section_id.
- (obj_elf_change_section): Replace info and group_name arguments
- with match_p. Also update the section ID and flags from match_p.
- (obj_elf_section): Handle "unique,N". Update call to
- obj_elf_change_section.
- * config/obj-elf.h (elf_section_match): New.
- (obj_elf_change_section): Updated.
- * config/tc-arm.c (start_unwind_section): Update call to
- obj_elf_change_section.
- * config/tc-ia64.c (obj_elf_vms_common): Likewise.
- * config/tc-microblaze.c (microblaze_s_data): Likewise.
- (microblaze_s_sdata): Likewise.
- (microblaze_s_rdata): Likewise.
- (microblaze_s_bss): Likewise.
- * config/tc-mips.c (s_change_section): Likewise.
- * config/tc-msp430.c (msp430_profiler): Likewise.
- * config/tc-rx.c (parse_rx_section): Likewise.
- * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
- * doc/as.texi: Document "unique,N" in .section directive.
- * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
- * testsuite/gas/elf/section15.d: New file.
- * testsuite/gas/elf/section15.s: Likewise.
- * testsuite/gas/elf/section16.s: Likewise.
- * testsuite/gas/elf/section16a.d: Likewise.
- * testsuite/gas/elf/section16b.d: Likewise.
- * testsuite/gas/elf/section17.d: Likewise.
- * testsuite/gas/elf/section17.l: Likewise.
- * testsuite/gas/elf/section17.s: Likewise.
- * testsuite/gas/i386/unique.d: Likewise.
- * testsuite/gas/i386/unique.s: Likewise.
- * testsuite/gas/i386/x86-64-unique.d: Likewise.
- * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
-
-2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
-
-2020-02-01 Anthony Green <green@moxielogic.com>
-
- * config/tc-moxie.c (md_begin): Don't force big-endian mode.
-
-2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
-
- * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
- %tls_ldo.
-
-2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR gas/25472
- * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
- (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
- +mve.
- * testsuite/gas/arm/mve_dsp.d: New test.
-
-2020-01-31 Nick Clifton <nickc@redhat.com>
-
- * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
- rather than BFD_RELOC_NONE.
-
-2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
-
- * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
- to support VLDMIA instruction for MVE.
- (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
- instruction for MVE.
- (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
- instruction for MVE.
- (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
- instruction for MVE.
- * testsuite/gas/arm/mve-ldst.d: New test.
- * testsuite/gas/arm/mve-ldst.s: Likewise.
-
-2020-01-31 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
- * po/ru.po: Updated Russian translation.
-
-2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
-
- * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
- .s for the movprfx.
- * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
- * testsuite/gas/aarch64/sve-movprfx_28.d,
- * testsuite/gas/aarch64/sve-movprfx_28.l,
- * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
-
-2020-01-30 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (output_disp): Tighten base_opcode check.
- * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
- * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
- Adjust expectations.
-
-2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
- * testsuite/gas/bpf/alu-be.d: Likewise.
- * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
- * testsuite/gas/bpf/alu32-be.d: Likewise.
-
-2020-01-30 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/x86-64-branch-2.s,
- testsuite/gas/i386/x86-64-branch-4.s,
- testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
- * testsuite/gas/i386/ilp32/x86-64-branch.d,
- testsuite/gas/i386/x86-64-branch-2.d,
- testsuite/gas/i386/x86-64-branch-4.l,
- testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
-
-2020-01-30 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_suffix): .
- testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
- testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
- Add LRETQ case.
- testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
- suffix.
- testsuite/gas/i386/x86_64.s: Add RETF cases.
- * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
- testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
- testsuite/gas/i386/x86-64-opcode.d,
- testsuite/gas/i386/x86-64-suffix-intel.d,
- testsuite/gas/i386/x86-64-suffix.d,
- testsuite/gas/i386/x86_64-intel.d
- testsuite/gas/i386/x86_64.d: Adjust expectations.
- * testsuite/gas/i386/x86-64-suffix.e,
- testsuite/gas/i386/x86_64.e: New.
-
-2020-01-30 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
- special case.
-
-2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25445
- * config/tc-i386.c (check_long_reg): Also convert to QWORD for
- movsxd.
- * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
- differences. Document movslq and movsxd.
- * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
- * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
- * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
- * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
- * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
- * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
- * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
- * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
- * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
- * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
- * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
-
-2020-01-27 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/all/gas.exp: Replace case statements with switch
- statements.
- * testsuite/gas/elf/elf.exp: Likewise.
- * testsuite/gas/macros/macros.exp: Likewise.
- * testsuite/lib/gas-defs.exp: Likewise.
-
-2020-01-27 Tamar Christina <tamar.christina@arm.com>
-
- PR 25403
- * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
- * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
-
-2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
-
- * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
- s exts must be known, so rename *ok* to *fail*.
- * testsuite/gas/riscv/march-ok-sx.d: Likewise.
- * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
- * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
- above change.
- * testsuite/gas/riscv/march-fail-sx.l: Likewise.
- * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
-
-2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25438
- * config/tc-i386.c (check_long_reg): Always disallow double word
- suffix in mnemonic with word general register.
- * testsuite/gas/i386/general.s: Replace word general register
- with double word general register for movl.
- * testsuite/gas/i386/inval.s: Add tests for movl with word general
- register.
- * testsuite/gas/i386/general.l: Updated.
- * testsuite/gas/i386/inval.l: Likewise.
-
-2020-01-22 Alan Modra <amodra@gmail.com>
-
- * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
- __tls_get_addr_desc and __tls_get_addr_opt.
-
-2020-01-21 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/inval-crc32.s,
- testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
- * testsuite/gas/i386/inval-crc32.l,
- testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
-
-2020-01-21 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_suffix): Merge CRC32 handling into
- generic code path. Deal with No_lSuf being set in a template.
- * testsuite/gas/i386/inval-crc32.l,
- testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
- instead of error(s) when operand size is ambiguous.
- * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
- testsuite/gas/i386/noreg64.s: Add CRC32 tests.
- * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
- testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
- testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
- Adjust expectations.
-
-2020-01-21 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (process_suffix): Drop SYSRET special case
- and an intel_syntax check. Re-write lack-of-suffix processing
- logic.
- * doc/c-i386.texi: Document operand size defaults for suffix-
- less AT&T syntax insns.
- * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
- testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
- testsuite/gas/i386/x86-64-avx-scalar.s,
- testsuite/gas/i386/x86-64-avx.s,
- testsuite/gas/i386/x86-64-bundle.s,
- testsuite/gas/i386/x86-64-intel64.s,
- testsuite/gas/i386/x86-64-lock-1.s,
- testsuite/gas/i386/x86-64-opcode.s,
- testsuite/gas/i386/x86-64-sse2avx.s,
- testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
- * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
- testsuite/gas/i386/x86-64-nops.s,
- testsuite/gas/i386/x86-64-ptwrite.s,
- testsuite/gas/i386/x86-64-simd.s,
- testsuite/gas/i386/x86-64-sse-noavx.s,
- testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
- insns.
- * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
- testsuite/gas/i386/noreg64.s: Add further tests.
- * testsuite/gas/i386/ilp32/x86-64-nops.d,
- testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
- testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
- testsuite/gas/i386/sse-noavx.d,
- testsuite/gas/i386/x86-64-intel64.d,
- testsuite/gas/i386/x86-64-nops.d,
- testsuite/gas/i386/x86-64-opcode.d,
- testsuite/gas/i386/x86-64-ptwrite-intel.d,
- testsuite/gas/i386/x86-64-ptwrite.d,
- testsuite/gas/i386/x86-64-simd-intel.d,
- testsuite/gas/i386/x86-64-simd-suffix.d,
- testsuite/gas/i386/x86-64-simd.d,
- testsuite/gas/i386/x86-64-sse-noavx.d
- testsuite/gas/i386/x86-64-suffix.d,
- testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
- * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
- testsuite/gas/i386/noreg64.l: New.
- * testsuite/gas/i386/i386.exp: Run new tests.
-
-2020-01-21 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/avx512_bf16_vl.s,
- testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
- of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
- broadcast forms of VCVTNEPS2BF16.
- * testsuite/gas/i386/avx512_bf16_vl.d,
- testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
-
-2020-01-20 Nick Clifton <nickc@redhat.com>
-
- * po/uk.po: Updated Ukranian translation.
-
-2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25416
- * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
- for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
- x32 object.
- * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
- * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
- R_X86_64_GOTPC32_TLSDESC relocation.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- * configure: Regenerate.
- * po/gas.pot: Regenerate.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.34 branch created.
-
-2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
- with vex_encoding_vex.
- (parse_insn): Likewise.
- * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
- and {vex3} documentation.
- * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
- {vex}.
- * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
-
-2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR 25376
- * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
- (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
- * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
- * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
- * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
- * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
-
-2020-01-16 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (match_template): Drop found_cpu_match local
- variable.
-
-2020-01-16 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/avx512dq-inval.l,
- testsuite/gas/i386/avx512dq-inval.s: New.
- * testsuite/gas/i386/i386.exp: Run new test.
-
-2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
- relocations when the target is 430X, except when extracting part of an
- expression.
- (msp430_srcoperand): Adjust comment.
- Initialize the expp member of the msp430_operand_s struct as
- appropriate.
- (msp430_dstoperand): Likewise.
- * testsuite/gas/msp430/msp430.exp: Run new test.
- * testsuite/gas/msp430/reloc-lo-430x.d: New test.
- * testsuite/gas/msp430/reloc-lo-430x.s: New test.
-
-2020-01-15 Alan Modra <amodra@gmail.com>
-
- * configure.tgt: Add sparc-*-freebsd case.
-
-2020-01-14 Lili Cui <lili.cui@intel.com>
-
- * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
- * testsuite/gas/i386/align-branch-1b.d: Likewise.
- * testsuite/gas/i386/align-branch-1c.d: Likewise.
- * testsuite/gas/i386/align-branch-1d.d: Likewise.
- * testsuite/gas/i386/align-branch-1e.d: Likewise.
- * testsuite/gas/i386/align-branch-1f.d: Likewise.
- * testsuite/gas/i386/align-branch-1g.d: Likewise.
- * testsuite/gas/i386/align-branch-1h.d: Likewise.
- * testsuite/gas/i386/align-branch-1i.d: Likewise.
- * testsuite/gas/i386/align-branch-5.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
- * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
- * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
- x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
-
-2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25377
- * config/tc-z80.c: Add support for half precision, single
- precision and double precision floating point values.
- * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
- * doc/as.texi: Add new z80 command line options.
- * doc/c-z80.texi: Document new z80 command line options.
- * testsuite/gas/z80/ez80_pref_dis.s: New test.
- * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
- * testsuite/gas/z80/z80.exp: Run the new test.
- * testsuite/gas/z80/fp_math48.d: Use correct command line option.
- * testsuite/gas/z80/fp_zeda32.d: Likewise.
- * testsuite/gas/z80/strings.d: Update expected output.
-
-2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
-
- * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
- dependency.
-
-2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
-
- * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
- the CPU.
- * config/tc-arc.h: Add header if/defs.
- * testsuite/gas/arc/pseudos.d: Improve matching pattern.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/wasm32/allinsn.d: Update expected output.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
- insertion.
-
-2020-01-10 Alan Modra <amodra@gmail.com>
-
- * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
- * testsuite/gas/elf/pr21661.d: Don't run on hpux.
-
-2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25224
- * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
- opcode byte values.
- (emit_ld_r_r): Likewise.
- (emit_ld_rr_m): Likewise.
- (emit_ld_rr_nn): Likewise.
-
-2020-01-09 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (optimize_encoding): Add
- is_any_vex_encoding() invocations. Drop respective
- i.tm.extension_opcode == None checks.
-
-2020-01-09 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (md_assemble): Check RegRex is clear during
- REX transformations. Correct comment indentation.
-
-2020-01-09 Jan Beulich <jbeulich@suse.com>
-
- * config/tc-i386.c (optimize_encoding): Generalize register
- transformation for TEST optimization.
-
-2020-01-09 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/i386/x86-64-sysenter-amd.s,
- testsuite/gas/i386/x86-64-sysenter-amd.d,
- testsuite/gas/i386/x86-64-sysenter-amd.l,
- testsuite/gas/i386/x86-64-sysenter-intel.d,
- testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
- * testsuite/gas/i386/i386.exp: Run new tests.
-
-2020-01-08 Nick Clifton <nickc@redhat.com>
-
- PR 25284
- * doc/as.texi (Align): Document the fact that all arguments can be
- omitted.
- (Balign): Likewise.
- (P2align): Likewise.
-
-2020-01-08 Nick Clifton <nickc@redhat.com>
-
- PR 14891
- * config/obj-elf.c (obj_elf_section): Fail if the section name is
- already defined as a different symbol type.
- * testsuite/gas/elf/pr14891.s: New test source file.
- * testsuite/gas/elf/pr14891.d: New test driver.
- * testsuite/gas/elf/pr14891.s: New test expected error output.
- * testsuite/gas/elf/elf.exp: Run the new test.
-
-2020-01-08 Alan Modra <amodra@gmail.com>
-
- * config/tc-z8k.c (md_begin): Make idx unsigned.
- (get_specific): Likewise for this_index.
-
-2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
-
- * onfig/tc-arc.c (parse_reloc_symbol): New function.
- (tokenize_arguments): Clean up, use parse_reloc_symbol function.
- (md_operand): Set X_md to absent.
- (arc_parse_name): Check for X_md.
-
-2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25311
- * as.h (TC_STRING_ESCAPES): Provide a default definition.
- * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
- NO_STRING_ESCAPES.
- * read.c (next_char_of_string): Likewise.
- * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
- * config/tc-z80.h (TC_STRING_ESCAPES): Define.
-
-2020-01-03 Nick Clifton <nickc@redhat.com>
-
- * po/sv.po: Updated Swedish translation.
-
-2020-01-03 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
- * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
-
-2020-01-03 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
- by-element usdot. Add 64-bit form tests for by-element sudot.
- * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
-
-2020-01-03 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
- * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
-
-2020-01-03 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/gas/aarch64/f64mm.d,
- testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
-
-2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
- support for assembler code generated by SDCC. Add new relocation
- types. Add z80-elf target support.
- * config/tc-z80.h: Add z80-elf target support. Enable dollar local
- labels. Local labels starts from ".L".
- * NEWS: Mention the new support.
- * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
- * testsuite/gas/all/fwdexp.s: Likewise.
- * testsuite/gas/all/cond.l: Likewise.
- * testsuite/gas/all/cond.s: Likewise.
- * testsuite/gas/all/fwdexp.d: Likewise.
- * testsuite/gas/all/fwdexp.s: Likewise.
- * testsuite/gas/elf/section2.e-mips: Likewise.
- * testsuite/gas/elf/section2.l: Likewise.
- * testsuite/gas/elf/section2.s: Likewise.
- * testsuite/gas/macros/app1.d: Likewise.
- * testsuite/gas/macros/app1.s: Likewise.
- * testsuite/gas/macros/app2.d: Likewise.
- * testsuite/gas/macros/app2.s: Likewise.
- * testsuite/gas/macros/app3.d: Likewise.
- * testsuite/gas/macros/app3.s: Likewise.
- * testsuite/gas/macros/app4.d: Likewise.
- * testsuite/gas/macros/app4.s: Likewise.
- * testsuite/gas/macros/app4b.s: Likewise.
- * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
- * testsuite/gas/z80/z80.exp: Add new tests
- * testsuite/gas/z80/dollar.d: New file.
- * testsuite/gas/z80/dollar.s: New file.
- * testsuite/gas/z80/ez80_adl_all.d: New file.
- * testsuite/gas/z80/ez80_adl_all.s: New file.
- * testsuite/gas/z80/ez80_adl_suf.d: New file.
- * testsuite/gas/z80/ez80_isuf.s: New file.
- * testsuite/gas/z80/ez80_z80_all.d: New file.
- * testsuite/gas/z80/ez80_z80_all.s: New file.
- * testsuite/gas/z80/ez80_z80_suf.d: New file.
- * testsuite/gas/z80/r800_extra.d: New file.
- * testsuite/gas/z80/r800_extra.s: New file.
- * testsuite/gas/z80/r800_ii8.d: New file.
- * testsuite/gas/z80/r800_z80_doc.d: New file.
- * testsuite/gas/z80/z180.d: New file.
- * testsuite/gas/z80/z180.s: New file.
- * testsuite/gas/z80/z180_z80_doc.d: New file.
- * testsuite/gas/z80/z80_doc.d: New file.
- * testsuite/gas/z80/z80_doc.s: New file.
- * testsuite/gas/z80/z80_ii8.d: New file.
- * testsuite/gas/z80/z80_ii8.s: New file.
- * testsuite/gas/z80/z80_in_f_c.d: New file.
- * testsuite/gas/z80/z80_in_f_c.s: New file.
- * testsuite/gas/z80/z80_op_ii_ld.d: New file.
- * testsuite/gas/z80/z80_op_ii_ld.s: New file.
- * testsuite/gas/z80/z80_out_c_0.d: New file.
- * testsuite/gas/z80/z80_out_c_0.s: New file.
- * testsuite/gas/z80/z80_reloc.d: New file.
- * testsuite/gas/z80/z80_reloc.s: New file.
- * testsuite/gas/z80/z80_sli.d: New file.
- * testsuite/gas/z80/z80_sli.s: New file.
-
-2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
-
- * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
- REGLIST_RN.
-
-2020-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2019
+For older changes see ChangeLog-2020
\f
-Copyright (C) 2020 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2020-12-18 Alan Modra <amodra@gmail.com>
+
+ * ecoff.c (ecoff_frob_symbol): Rename scom_section to
+ ecoff_scom_section, move to file scope and statically initialise.
+
+2020-12-16 Alan Modra <amodra@gmail.com>
+
+ * config/obj-elf.c (obj_elf_section): Don't set elf_osabi here.
+ (obj_elf_type): Likewise.
+
+2020-12-15 Alan Modra <amodra@gmail.com>
+
+ PR 27071
+ * config/obj-elf.c (elf_obj_symbol_clone_hook): New function.
+ (elf_format_ops): Set symbol_clone_hook.
+ * config/obj-elf.h (elf_obj_symbol_clone_hook): Declare.
+ (obj_symbol_clone_hook): Define.
+ * listing.c (buffer_line): Avoid integer overflow on paper_width
+ set to zero.
+
+2020-12-14 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/elf/section27.s: Reorder .text, .data and .bss
+ so that output section order does not depend on those sections
+ being already created. Use ".section .text" rather than ".text".
+
+2020-12-13 Borislav Petkov <bp@suse.de>
+
+ * testsuite/gas/i386/align-branch-9.s: Don't use labels that are
+ automatically local for ELF targets.
+ * testsuite/gas/i386/branch.s: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-9.s: Likewise.
+ * testsuite/gas/i386/x86-64-branch.s: Likewise.
+ * testsuite/gas/i386/align-branch-9.d: Adjust to match more targets.
+ * testsuite/gas/i386/branch.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-9.d: Likewise.
+ * testsuite/gas/i386/x86-64-branch.d: Likewise.
+
+2020-12-11 Sergey Belyashov <sergey.belyashov@gmail.com>
+ Nick Clifton <nickc@redhat.com>
+
+ PR 27047
+ * config/tc-z80.c (s_bss): New function.
+ (md_pseudo_table): Add bss entry.
+
+2020-12-10 Nelson Chu <nelson.chu@sifive.com>
+
+ * config/tc-riscv.c (riscv_ext): New function. Use md_assemblef
+ to expand the zext and sext pseudos, to give them a chance to be
+ expanded into c-ext instructions.
+ (macro): Handle M_ZEXTH, M_ZEXTW, M_SEXTB and M_SEXTH.
+ * testsuite/gas/riscv/ext.s: New testcase.
+ * testsuite/gas/riscv/ext-32.d: Likewise.
+ * testsuite/gas/riscv/ext-64.d: Likewise.
+
+2020-12-10 Nelson Chu <nelson.chu@sifive.com>
+
+ * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZICSR
+ and INSN_CLASS_ZIFENCEI.
+ * testsuite/gas/riscv/march-imply-i.s: New testcase.
+ * testsuite/gas/riscv/march-imply-i2p0-01.d: New testcase. The version
+ of i is less than 2.1, and zi* are supported in the chosen spec, so
+ enable the fence.i and csr instructions, also output the implicit zi* to
+ the arch string.
+ * testsuite/gas/riscv/march-imply-i2p0-02.d: Likewise, but the zi* are
+ not supported in the spec 2.2. Enable the related instructions since
+ i's version is less than 2.1, but do not output them.
+ * testsuite/gas/riscv/march-imply-i2p1-01.d: New testcase. The version
+ of i is 2.1, so don't add it's implicit zi*, and disable the related
+ instructions.
+ * testsuite/gas/riscv/march-imply-i2p1-01.l: Likewise.
+ * testsuite/gas/riscv/march-imply-i2p1-02.d: Likewise, and set the zi*
+ explicitly, so enable the related instructions.
+ * testsuite/gas/riscv/march-imply-i2p0.d: Removed.
+ * testsuite/gas/riscv/march-imply-i2p1.d: Removed.
+
+2020-12-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/obj-elf.c (SEC_ASSEMBLER_SHF_MASK): New.
+ (get_section_by_match): Also check if SEC_ASSEMBLER_SHF_MASK of
+ sh_flags matches. Rename info to sh_info.
+ (obj_elf_change_section): Don't check previous SHF_GNU_RETAIN.
+ Rename info to sh_info.
+ (obj_elf_section): Rename info to sh_info. Set sh_flags for
+ SHF_GNU_RETAIN.
+ * config/obj-elf.h (elf_section_match): Rename info to sh_info.
+ Add sh_flags.
+ * testsuite/gas/elf/elf.exp: Run section27.
+ * testsuite/gas/elf/section24b.d: Updated.
+ * testsuite/gas/elf/section27.d: New file.
+ * testsuite/gas/elf/section27.s: Likewise.
+
+2020-12-04 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ * testsuite/gas/s390/zarch-z10.s: Add tests for risbgz.
+ * testsuite/gas/s390/zarch-z10.d: Add regexp for risbgz.
+ * testsuite/gas/s390/zarch-zEC12.s: Add tests for risbgnz.
+ * testsuite/gas/s390/zarch-zEC12.d: Add regexp for risbgnz.
+
+2020-12-03 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ * testsuite/gas/s390/esa-g5.s: Test new extended mnemonics.
+ * testsuite/gas/s390/esa-g5.d: Likewise.
+ * testsuite/gas/s390/esa-z900.s: Likewise.
+ * testsuite/gas/s390/esa-z900.d: Likewise.
+ * testsuite/gas/s390/zarch-z900.s: Likewise.
+ * testsuite/gas/s390/zarch-z900.d: Likewise.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/gas/riscv/attribute-10.d: Updated.
+ * testsuite/gas/riscv/march-imply-g.d: New testcase for g.
+ * testsuite/gas/riscv/march-imply-unsupported.d: The zicsr and zifencei
+ are not supported in the ISA spec v2.2, so don't add and output them.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * config/tc-riscv.c (riscv_subset_supports): Updated.
+ * testsuite/gas/riscv/march-imply-i2p0.d: New testcase. Need to
+ add the implicit zicsr and zifencei when i's version less than 2.1.
+ * testsuite/gas/riscv/march-imply-i2p1.d: New testcase.
+ * testsuite/gas/riscv/march-imply-d.d: Likewise.
+ * testsuite/gas/riscv/march-imply-f.d: Likewise.
+ * testsuite/gas/riscv/march-imply-q.d: Likewise.
+ * testsuite/gas/riscv/march-fail-rv32iq.l: Updated.
+ * testsuite/gas/riscv/march-fail-rv32id.d: Removed.
+ * testsuite/gas/riscv/march-fail-rv32id.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv64iq.d: Likewise.
+ * testsuite/gas/riscv/march-fail-rv64iq.l: Likewise.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * config/tc-riscv.c (riscv_get_default_ext_version):
+ Change the version type from unsigned to int.
+ (riscv_set_arch): Use as_bad rather than as_fatal to
+ report more errors.
+ * testsuite/gas/riscv/attribute-02.d: Updated since x must be
+ set with versions.
+ * testsuite/gas/riscv/attribute-03.d: Likewise.
+ * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
+ * testsuite/gas/riscv/attribute-09.d: zicsr wasn't supported
+ in the spec 2.2, so choose the newer spec.
+ * testsuite/gas/riscv/march-fail-base-01.l: Updated since as_bad.
+ * testsuite/gas/riscv/march-fail-base-02.l: Likewise.
+ * testsuite/gas/riscv/march-fail-order-std.l: Likewise.
+ * testsuite/gas/riscv/march-fail-order-x.l: Likewise.
+ * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
+ * testsuite/gas/riscv/march-fail-porder.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv32ef.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv32id.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv32iq.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv64iq.l: Likewise.
+ * testsuite/gas/riscv/march-fail-single-char.l: Likewise.
+ * testsuite/gas/riscv/march-fail-unknown-std.l: Likewise.
+ * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
+ * testsuite/gas/riscv/march-fail-uppercase.l: Likewise.
+ * testsuite/gas/riscv/march-fail-version.l: Likewise.
+ * testsuite/gas/riscv/march-fail-isa-spec.d: Likewise.
+ * testsuite/gas/riscv/march-fail-isa-spec.l: Likewise.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/gas/riscv/march-fail-order-z.d: New testcase, check
+ orders of prefixed z extensions.
+ * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
+ * testsuite/gas/riscv/march-fail-single-char-h.d: New testcase.
+ * testsuite/gas/riscv/march-fail-single-char.l: Updated.
+ * testsuite/gas/riscv/march-fail-unknown-h.d: New testcase.
+ * testsuite/gas/riscv/march-fail-unknown.l: Updated.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/gas/riscv/march-fail-uppercase-base.d: Updated.
+ * testsuite/gas/riscv/march-fail-uppercase.l: Updated.
+ * testsuite/gas/riscv/march-fail-uppercase-x.d: New testcase.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ (These are new testcases that cover more cases)
+ * testsuite/gas/riscv/march-fail-base-01.d: The first extension must
+ be e, i or g.
+ * testsuite/gas/riscv/march-fail-base-01.l: Likewise.
+ * testsuite/gas/riscv/march-fail-base-02.d: rv64e is an invalid base ISA.
+ * testsuite/gas/riscv/march-fail-base-02.l: Likewise.
+ * testsuite/gas/riscv/march-fail-order-std.d: Check orders of standard
+ extensions.
+ * testsuite/gas/riscv/march-fail-order-std.l: Likewise.
+ * testsuite/gas/riscv/march-fail-order-x.d: Check orders of prefixed
+ x extensions.
+ * testsuite/gas/riscv/march-fail-order-x.l: Likewise.
+ * testsuite/gas/riscv/march-fail-porder-x-std.d: Check orders when
+ standard and prefixed extensions are set at the same time.
+ * testsuite/gas/riscv/march-fail-porder-x-z.d: Likewise.
+ * testsuite/gas/riscv/march-fail-porder-z-std.d: Likewise.
+ * testsuite/gas/riscv/march-fail-porder.l: Likewise.
+ * testsuite/gas/riscv/march-fail-single-char-s.d: Only standard
+ extensions can use single char.
+ * testsuite/gas/riscv/march-fail-single-char-x.d: Likewise.
+ * testsuite/gas/riscv/march-fail-single-char-z.d: Likewise.
+ * testsuite/gas/riscv/march-fail-single-char.l: Likewise.
+ * testsuite/gas/riscv/march-fail-unknown-s.d: All extensions
+ should be known, except the non-standard x extensions.
+ * testsuite/gas/riscv/march-fail-unknown-std.d: Likewise.
+ * testsuite/gas/riscv/march-fail-unknown-std.l: Likewise.
+ * testsuite/gas/riscv/march-fail-unknown-z.d: Likewise.
+ * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
+ * testsuite/gas/riscv/march-fail-uppercase-base.d: Do not
+ allow any uppercase in the arch string.
+ * testsuite/gas/riscv/march-fail-uppercase-std.d: Likewise.
+ * testsuite/gas/riscv/march-fail-uppercase-z.d: Likewise.
+ * testsuite/gas/riscv/march-fail-uppercase.l: Likewise.
+ * testsuite/gas/riscv/march-fail-version-x.d: Failed to set versions.
+ * testsuite/gas/riscv/march-fail-version-z.d: Likewise.
+ * testsuite/gas/riscv/march-fail-version.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv32ef.l: Updated.
+ * testsuite/gas/riscv/march-fail-rv32id.d: Need f-ext.
+ * testsuite/gas/riscv/march-fail-rv32iq.d: Should be rv64.
+ * testsuite/gas/riscv/march-fail-rv32iq.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv64iq.d: Need d-ext and f-ext.
+ * testsuite/gas/riscv/march-fail-rv64iq.l: Likewise.
+
+ (The following testcases are removed and covered by new testcases)
+ * testsuite/gas/riscv/march-fail-rv32i.d: march-fail-uppercase-base.
+ * testsuite/gas/riscv/march-fail-rv32i.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv32iam.d: march-fail-order-std.
+ * testsuite/gas/riscv/march-fail-rv32iam.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv32ic.d: march-fail-uppercase-std.
+ * testsuite/gas/riscv/march-fail-rv32ic.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv32icx2p.d: march-fail-version-x.
+ * testsuite/gas/riscv/march-fail-rv32icx2p.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv32imc.d: march-fail-order-std.
+ * testsuite/gas/riscv/march-fail-rv32imc.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv64I.d: march-fail-uppercase-std.
+ * testsuite/gas/riscv/march-fail-rv64I.l: Likewise.
+ * testsuite/gas/riscv/march-fail-rv64e.d: march-fail-base-02.
+ * testsuite/gas/riscv/march-fail-rv64e.l: Likewise.
+ * testsuite/gas/riscv/march-fail-s-with-version.d: march-fail-unknown-s.
+ * testsuite/gas/riscv/march-fail-s-with-version.l: Likewise.
+ * testsuite/gas/riscv/march-fail-s.d: march-fail-unknown-s.
+ * testsuite/gas/riscv/march-fail-s.l: Likewise.
+ * testsuite/gas/riscv/march-fail-sx.d: march-fail-unknown-s.
+ * testsuite/gas/riscv/march-fail-sx.l: Likewise.
+
+2002-11-29 Borislav Petkov <bp@suse.de>
+
+ * testsuite/gas/i386/branch.d: Add new branch insns test.
+ * testsuite/gas/i386/branch.s: Likewise.
+ * testsuite/gas/i386/i386.exp: Insert the new branch test.
+ * testsuite/gas/i386/x86-64-branch.d: Test for branch hints insns.
+ * testsuite/gas/i386/x86-64-branch.s: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
+
+2020-11-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * testsuite/gas/elf/elf.exp: Run new tests.
+ * testsuite/gas/elf/section25.d: New test.
+ * testsuite/gas/elf/section25.s: New test.
+ * testsuite/gas/elf/section26.d: New test.
+ * testsuite/gas/elf/section26.s: New test.
+
+2020-11-25 Alan Modra <amodra@gmail.com>
+
+ * output-file.c (output_file_close): Remove "can't close" from
+ error message.
+ * testsuite/gas/mips/reginfo-2.l: Update expected output.
+
+2020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-aarch64.c (aarch64_cpus): Add Cortex-A78C.
+ * doc/c-aarch64.texi: Document -mcpu=cortex-a78c.
+ * doc/NEWS: Update news.
+
+2020-11-19 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * testsuite/gas/elf/section22.d: Allow FreeBSD OSABI in readelf
+ output.
+ * testsuite/gas/elf/section23a.d: Likewise.
+ * testsuite/gas/elf/section24a.d: Likewise.
+
+2020-11-18 Alan Modra <amodra@gmail.com>
+
+ * doc/as.texi (.nop): Document optional size arg.
+ * dwarf2dbg.c (dwarf2_gen_line_info_1): Only check SEC_ALLOC
+ when ELF. Warn whenever dwarf line number information is ignored.
+ * frags.c (frag_offset_ignore_align_p): New function.
+ * frags.h (frag_offset_ignore_align_p): Declare.
+ * read.c (s_nop): Extend to support optional size arg.
+ * testsuite/gas/elf/dwarf2-20.d: Expect warnings, and exact range.
+ * testsuite/gas/elf/dwarf2-20.s: Emit 16 bytes worth of nops.
+ * testsuite/gas/m68hc11/indexed12.d: Expect warnings.
+
+2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Announce SHF_GNU_RETAIN support.
+ * config/obj-elf.c (obj_elf_change_section): Merge SHF_GNU_RETAIN bit
+ between section declarations.
+ (obj_elf_parse_section_letters): Handle 'R' flag.
+ Handle numeric flag values within the SHF_MASKOS range.
+ (obj_elf_section): Validate SHF_GNU_RETAIN usage.
+ * doc/as.texi: Document 'R' flag to .section directive.
+ * testsuite/gas/elf/elf.exp: Run new tests.
+ * testsuite/gas/elf/section10.d: Unset SHF_GNU_RETAIN bit.
+ * testsuite/gas/elf/section10.s: Likewise.
+ * testsuite/gas/elf/section22.d: New test.
+ * testsuite/gas/elf/section22.s: New test.
+ * testsuite/gas/elf/section23.s: New test.
+ * testsuite/gas/elf/section23a.d: New test.
+ * testsuite/gas/elf/section23b.d: New test.
+ * testsuite/gas/elf/section23b.err: New test.
+ * testsuite/gas/elf/section24.s: New test.
+ * testsuite/gas/elf/section24a.d: New test.
+ * testsuite/gas/elf/section24b.d: New test.
+
+2020-11-13 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * NEWS: Update news.
+ * config/tc-aarch64.c: Add option +pauth to -march.
+ * doc/c-aarch64.texi: Update docs.
+ * testsuite/gas/aarch64/pac-feat.d: New test.
+ * testsuite/gas/aarch64/pac-feat.s: New test.
+
+2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * NEWS: Update news.
+ * config/tc-aarch64.c: New feature flag +flagm.
+ * doc/c-aarch64.texi: Update docs.
+ * testsuite/gas/aarch64/flagm.d: New test.
+ * testsuite/gas/aarch64/flagm.s: New test.
+
+2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-arm.c (arm_cpus): Add Cortex-A78C.
+ * doc/c-arm.texi: Document -mcpu=cortex-a78c.
+ * testsuite/gas/arm/cpu-cortex-a78c.d: New test.
+
+2020-11-14 Borislav Petkov <bp@suse.de>
+
+ * testsuite/gas/i386/x86-64-segovr.d: Adjust regexes.
+ * testsuite/gas/i386/x86-64-nops.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-1.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-2.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-3.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-4.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-5.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
+ * testsuite/gas/i386/x86-64-nops-7.d: Likewise.
+ * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-2c.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-6.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-7.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-8.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-nops.d:: Likewise.
+
+2020-11-12 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * config/tc-msp430.c (OPTION_MOVE_DATA): Define.
+ (md_parse_option): Ignore OPTION_MOVE_DATA.
+ (md_longopts): Handle -md option.
+ * testsuite/gas/msp430/msp430.exp: Run new test.
+ * testsuite/gas/msp430/empty.s: New test.
+ * testsuite/gas/msp430/ignore-md.d: New test.
+
+2020-11-12 Nick Clifton <nickc@redhat.com>
+
+ PR 26850
+ * dwarf2dbg.c (dwarf2_gen_line_info_1): Do not record lines in
+ sections that are not executable or not loadable.
+ (out_debug_line): Move warning message into dwarf2_gen_line_info_1.
+ * testsuite/gas/elf/dwarf2-20.s: New test.
+ * testsuite/gas/elf/dwarf2-20.d: New test driver.
+ * testsuite/gas/elf/elf.exp: Run the new test.
+ * testsuite/gas/elf/warn-2.s: Use the .nop directive.
+
+2020-11-11 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * testsuite/gas/aarch64/ls64.s: Update test.
+
+2020-11-09 Denys Zagorui <dzagorui@cisco.com>
+
+ * config/obj-elf (obj_elf_init_stab_section): Improve
+ reproducibility for stabs debugging data format
+
+2020-11-09 Spencer E. Olson <olsonse@umich.edu>
+
+ * testsuite/gas/pru/misc.s: Add tests for lmbd (left-most bit
+ detect).
+ * testsuite/gas/pru/misc.d: Update expected disassembly.
+
+2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-aarch64.c: Fix comment.
+ * testsuite/gas/aarch64/ls64.d: New test.
+ * testsuite/gas/aarch64/ls64.s: Test for ACCDATA_EL1 register.
+
+2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-aarch64.c (process_omitted_operand): Add AARCH64_OPND_Rt_LS64.
+ (parse_operands): Parse Rt range for AARCH64_OPND_Rt_LS64.
+ * testsuite/gas/aarch64/ls64-invalid.l: Update test.
+ * testsuite/gas/aarch64/ls64-invalid.s: Update test.
+ * testsuite/gas/aarch64/ls64.s: Update test.
+
+2020-11-09 Andreas Schwab <schwab@linux-m68k.org>
+
+ * Makefile.am (development.exp): Fix regexp.
+ * Makefile.in: Regenerate.
+
+2020-11-09 Nelson Chu <nelson.chu@sifive.com>
+
+ * config/tc-riscv.c (explicit_mabi): New boolean to indicate if
+ the -mabi= option is explictly set.
+ (md_parse_option): Set explicit_mabi to TRUE if -mabi is set.
+ (riscv_set_abi_by_arch): New function. If the -mabi option isn't
+ set, then we set the abi according to the architecture string.
+ Otherwise, check if there are conflicts between architecture
+ and abi setting.
+ (riscv_after_parse_args): Move the abi setting to md_assemble nad
+ riscv_elf_final_processing.
+ (md_assemble): Call the riscv_set_abi_by_arch when we set the
+ start_assemble to TRUE.
+ (riscv_elf_final_processing): Likewise, in case the file without
+ any instruction.
+ * testsuite/gas/riscv/mabi-attr-01.s: New testcase.
+ * testsuite/gas/riscv/mabi-attr-02.s: Likewise.
+ * testsuite/gas/riscv/mabi-attr-03.s: Likewise.
+ * testsuite/gas/riscv/mabi-fail-01.d: Likewise.
+ * testsuite/gas/riscv/mabi-fail-01.l: Likewise.
+ * testsuite/gas/riscv/mabi-fail-02.d: Likewise.
+ * testsuite/gas/riscv/mabi-fail-02.l: Likewise.
+ * testsuite/gas/riscv/mabi-noabi-attr-01a.d: Likewise.
+ * testsuite/gas/riscv/mabi-noabi-attr-01b.d: Likewise.
+ * testsuite/gas/riscv/mabi-noabi-attr-02a.d: Likewise.
+ * testsuite/gas/riscv/mabi-noabi-attr-02b.d: Likewise.
+ * testsuite/gas/riscv/mabi-noabi-attr-03a.d: Likewise.
+ * testsuite/gas/riscv/mabi-noabi-attr-03b.d: Likewise.
+ * testsuite/gas/riscv/mabi-noabi-march-01.d: Likewise.
+ * testsuite/gas/riscv/mabi-noabi-march-02.d: Likewise.
+ * testsuite/gas/riscv/mabi-noabi-march-03.d: Likewise.
+
+2020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * testsuite/gas/aarch64/armv8-ras-1_1-invalid.d: New test.
+ * testsuite/gas/aarch64/armv8-ras-1_1-invalid.l: New test.
+ * testsuite/gas/aarch64/armv8-ras-1_1-invalid.s: New test.
+ * testsuite/gas/aarch64/armv8-ras-1_1.d: New test.
+ * testsuite/gas/aarch64/armv8-ras-1_1.s: New test.
+ * testsuite/gas/aarch64/illegal-ras-1.d: Remove.
+ * testsuite/gas/aarch64/illegal-ras-1.l: Remove.
+ * testsuite/gas/aarch64/illegal-ras-1.s: Remove.
+ * testsuite/gas/aarch64/illegal-sysreg-2.d: Remove.
+ * testsuite/gas/aarch64/illegal-sysreg-2.l: Remove.
+
+2020-11-03 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * NEWS: Update docs.
+ * config/tc-aarch64.c: Add +ls64 feature to -march flags set.
+ * testsuite/gas/aarch64/ls64-invalid.d: New test.
+ * testsuite/gas/aarch64/ls64-invalid.l: New test.
+ * testsuite/gas/aarch64/ls64-invalid.s: New test.
+ * testsuite/gas/aarch64/ls64.s: New test.
+
+2020-11-03 Christian Eggers <ceggers@gmx.de>
+
+ * config/obj-elf (elf_frob_symbol): Fix symbol value calculation
+ for versioned symbol aliases.
+
+2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26703
+ * config/tc-i386.c (output_insn): Update for
+ GNU_PROPERTY_X86_ISA_1_BASELINE.
+ * testsuite/gas/i386/property-1.d: Updated.
+ * testsuite/gas/i386/property-2.d: Likewise.
+ * testsuite/gas/i386/property-3.d: Likewise.
+ * testsuite/gas/i386/property-4.d: Likewise.
+ * testsuite/gas/i386/property-5.d: Likewise.
+ * testsuite/gas/i386/property-6.d: Likewise.
+ * testsuite/gas/i386/property-11.d: Likewise.
+ * testsuite/gas/i386/property-12.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-1.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-2.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-3.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-4.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-5.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-6.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-11.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-12.d: Likewise.
+
+2020-10-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * NEWS: Update docs.
+ * testsuite/gas/aarch64/system-5.d: Update test with WFIT insn.
+ * testsuite/gas/aarch64/system-5.s: Update test with WFIT insn.
+
+2020-10-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-aarch64.c (parse_operands): Check for C0-C15 value of DSB
+ immediate string operand.
+ * testsuite/gas/aarch64/system-4.d: Update test.
+ * testsuite/gas/aarch64/system-4.s: Update test.
+
+2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * NEWS: Update docs.
+ * config/tc-aarch64.c (parse_csr_operand): New operand parser.
+ (parse_operands): Call to CSR operand parser.
+ * testsuite/gas/aarch64/csre_csr-invalid.d: New test.
+ * testsuite/gas/aarch64/csre_csr-invalid.l: New test.
+ * testsuite/gas/aarch64/csre_csr-invalid.s: New test.
+ * testsuite/gas/aarch64/csre_csr.d: New test.
+ * testsuite/gas/aarch64/csre_csr.s: New test.
+
+2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * NEWS: Update docs.
+ * testsuite/gas/aarch64/system-5.d: New test.
+ * testsuite/gas/aarch64/system-5.s: New test.
+
+2020-10-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26778
+ * * dwarf2dbg.c (num_of_auto_assigned): New.
+ (allocate_filenum): Increment num_of_auto_assigned.
+ (dwarf2_directive_filename): Clear the slots auto-assigned
+ before the first .file <NUMBER> directive was seen.
+ * testsuite/gas/i386/dwarf4-line-1.d: New file.
+ * testsuite/gas/i386/dwarf4-line-1.s: Likewise.
+ * testsuite/gas/i386/i386.exp: Run dwarf4-line-1.
+
+2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (dump_literals): Fix the literal dump
+ of big vector constant.
+
+2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * testsuite/gas/csky/enhance_dsp.s : Change plsl.u16 to plsl.16.
+ * testsuite/gas/csky/enhance_dsp.d : Change plsl.u16 to plsl.16.
+
+2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (md_begin): Add version flag in eflag.
+
+2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (get_operand_value): Add handler for
+ OPRND_TYPE_IMM5b_VSH and OPRND_TYPE_VREG_WITH_INDEX.
+ * testsuite/gas/csky/csky_vdsp.d : Fix the disassembling for
+ vector register.
+
+2020-10-26 Lili Cui <lili.cui@intel.com>
+
+ * testsuite/gas/i386/avx-vnni.d: Change psuedo prefix from
+ {vex3} to {vex}
+ * testsuite/gas/i386/x86-64-avx-vnni.d: Likewise.
+
+2020-10-23 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * NEWS: Docs update.
+ * config/tc-aarch64.c (parse_operands): Add
+ AARCH64_OPND_BARRIER_DSB_NXS handler.
+ (md_begin): Add content of aarch64_barrier_dsb_nxs_options to
+ aarch64_barrier_opt_hsh hash.
+ * testsuite/gas/aarch64/system-4-invalid.d: New test.
+ * testsuite/gas/aarch64/system-4-invalid.l: New test.
+ * testsuite/gas/aarch64/system-4-invalid.s: New test.
+ * testsuite/gas/aarch64/system-4.d: New test.
+ * testsuite/gas/aarch64/system-4.s: New test.
+
+2020-10-21 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
+
+ PR target/26763
+ * config/tc-arm.c (parse_address_main): Add new MVE addressing mode
+ check.
+ * testsuite/gas/arm/mve-vldr-vstr-bad.d: New test.
+ * testsuite/gas/arm/mve-vldr-vstr-bad.l: Likewise.
+ * testsuite/gas/arm/mve-vldr-vstr-bad.s: Likewise.
+
+2020-10-20 Dr. David Alan Gilbert <dgilbert@redhat.com>
+
+ * config/tc-arc.c (emit_insn0): Fix printf format.
+
+2020-10-20 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
+
+ * config/tc-i386.c (cpu_arch): Add CPU_ZNVER3_FLAGS flags.
+ (i386_align_code): Add PROCESSOR_ZNVER cases.
+ * doc/c-i386.texi: Add znver3, snp, invlpgb and tlbsync.
+ * gas/i386/i386.exp: Add new znver3 test cases.
+ * gas/i386/arch-14-znver3.d: New.
+ * gas/i386/arch-14.d: New.
+ * gas/i386/arch-14.s: New.
+ * gas/i386/invlpgb.d: New.
+ * gas/i386/invlpgb64.d: New.
+ * gas/i386/invlpgb.s: New.
+ * gas/i386/snp.d: New.
+ * gas/i386/snp64.d: New.
+ * gas/i386/snp.s: New.
+ * gas/i386/tlbsync.d: New.
+ * gas/i386/tlbsync.s: New.
+ * gas/i386/x86-64-arch-4-znver3.d: New.
+ * gas/i386/x86-64-arch-4.d: New.
+ * gas/i386/x86-64-arch-4.s: New.
+
+2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25878
+ PR gas/26740
+ * testsuite/gas/i386/dwarf5-line-4.d: New file.
+ * testsuite/gas/i386/dwarf5-line-4.s: Likewise.
+ * testsuite/gas/i386/i386.exp: Run dwarf5-line-4.
+
+2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25878
+ PR gas/26740
+ * testsuite/gas/i386/dwarf5-line-3.s: Replace dwarf5-line-2.S
+ with dwarf5-line-3.S.
+ * testsuite/gas/i386/dwarf5-line-3.d: Updated.
+
+2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25878
+ PR gas/26740
+ * dwarf2dbg.c (allocate_filename_to_slot): Don't reuse the slot 1
+ here.
+ (dwarf2_where): Restore as_where.
+ (dwarf2_directive_filename): Clear the slot 1 if it was assigned
+ to the input file.
+ * testsuite/gas/i386/dwarf5-line-2.d: New file.
+ * testsuite/gas/i386/dwarf5-line-2.s: Likewise.
+ * testsuite/gas/i386/dwarf5-line-3.d: Likewise.
+ * testsuite/gas/i386/dwarf5-line-3.s: Likewise.
+ * testsuite/gas/i386/i386.exp: Run dwarf5-line-2 and
+ dwarf5-line-3.
+
+gas/ChangeLog:
+
+2020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * NEWS: Docs update.
+ * config/tc-aarch64.c (armv8.7-a): New arch.
+ * doc/c-aarch64.texi (-march=armv8.7-a): Update docs.
+
+2020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * testsuite/gas/aarch64/sysreg-6.d: New test.
+ * testsuite/gas/aarch64/sysreg-6.s: New test.
+
+2020-10-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25878
+ PR gas/26740
+ * dwarf2dbg.c (file_entry): Remove auto_assigned.
+ (assign_file_to_slot): Remove the auto_assign argument.
+ (allocate_filenum): Updated.
+ (allocate_filename_to_slot): Reuse the input file entry in the
+ file table.
+ (dwarf2_where): Replace as_where with as_where_physical.
+ * testsuite/gas/i386/dwarf5-line-1.d: New file.
+ * testsuite/gas/i386/dwarf5-line-1.s: Likewise.
+ * testsuite/gas/i386/i386.exp: Run dwarf5-line-1.
+
+2020-10-16 Lili Cui <lili.cui@intel.com>
+
+ * config/tc-i386.c (cpu_flags_match): Move Pseudo Prefix check
+ to ...
+ (match_template): Here.
+ * testsuite/gas/i386/avx-vnni-inval.l: New file.
+ * testsuite/gas/i386/avx-vnni-inval.s: Likewise.
+ * testsuite/gas/i386/avx-vnni.d: Delete invalid {vex2} test.
+ * testsuite/gas/i386/avx-vnni.s: Likewise.
+ * testsuite/gas/i386/i386.exp: Add AVX VNNI invalid tests.
+ * testsuite/gas/i386/x86-64-avx-vnni-inval.l: New file.
+ * testsuite/gas/i386/x86-64-avx-vnni-inval.s: Likewise.
+ * testsuite/gas/i386/x86-64-avx-vnni.d: Delete invalid {vex2} test.
+ * testsuite/gas/i386/x86-64-avx-vnni.s: Likewise.
+
+2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
+ Lili Cui <lili.cui@intel.com>
+
+ * NEWS: Add Intel AVX VNNI.
+ * config/tc-i386.c (cpu_arch): Add .avx_vnni and noavx_vnni.
+ (cpu_flags_match): Support CpuVEX_PREFIX.
+ * doc/c-i386.texi: Document .avx_vnni, noavx_vnni and how to
+ encode Intel VNNI instructions with VEX prefix.
+ * testsuite/gas/i386/avx-vnni.d: New file.
+ * testsuite/gas/i386/avx-vnni.s: Likewise.
+ * testsuite/gas/i386/x86-64-avx-vnni.d: Likewise.
+ * testsuite/gas/i386/x86-64-avx-vnni.s: Likewise.
+ * testsuite/gas/i386/i386.exp: Run AVX VNNI tests.
+
+2020-10-14 Lili Cui <lili.cui@intel.com>
+
+ * NEWS: Add Intel HRESET.
+ * config/tc-i386.c (cpu_arch): Add .hreset.
+ (cpu_noarch): Likewise.
+ * doc/c-i386.texi: Document .hreset, nohreset.
+ * testsuite/gas/i386/i386.exp: Run HRESET tests.
+ * testsuite/gas/i386/hreset.d: New file.
+ * testsuite/gas/i386/x86-64-hreset.d: Likewise.
+ * testsuite/gas/i386/hreset.s: Likewise.
+
+2020-10-14 Lili Cui <lili.cui@intel.com>
+
+ * NEWS: Add Intel UINTR.
+ * config/tc-i386.c (cpu_arch): Add .uintr.
+ (cpu_noarch): Likewise.
+ * doc/c-i386.texi: Document .uintr and nouintr.
+ * testsuite/gas/i386/i386.exp: Run UINTR tests.
+ * testsuite/gas/i386/x86-64-uintr.d: Likewise.
+ * testsuite/gas/i386/x86-64-uintr.s: Likewise.
+
+2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (load_insn_p): Check opcodeprefix == 0 for
+ base_opcode == 0xfc7.
+ (match_template): Likewise.
+ (process_suffix): Check opcodeprefix == PREFIX_0XF2 for CRC32.
+ (check_byte_reg): Likewise.
+ (output_insn): Don't add the 0xf3 prefix twice for PadLock
+ instructions. Don't add prefix from non-VEX/EVEX base_opcode.
+
+2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (build_vex_prefix): Replace vexopcode with
+ opcodeprefix.
+ (build_evex_prefix): Likewise.
+ (is_any_vex_encoding): Don't check vexopcode.
+ (output_insn): Handle opcodeprefix.
+
+2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26703
+ * config/tc-i386.c (xstate): Add xstate_mask.
+ (md_assemble): Check i.types[j], instead of i.tm.operand_types[j],
+ for xstate. Set xstate_mask, instead of xstate_zmm, for RegMask.
+ (output_insn): Update for GNU_PROPERTY_X86_ISA_1_V[234]. Update
+ xstate for mask register and VSIB.
+ * testsuite/gas/i386/i386.exp: Run more GNU_PROPERTY tests.
+ * testsuite/gas/i386/property-1.s: Updated to the current
+ GNU_PROPERTY_X86_ISA_1_USED value.
+ * testsuite/gas/i386/property-2.s: Only keep cmove.
+ * testsuite/gas/i386/property-3.s: Changed to addsubpd.
+ * testsuite/gas/i386/property-1.d: Updated.
+ * testsuite/gas/i386/property-2.d: Likewise.
+ * testsuite/gas/i386/property-3.d: Likewise.
+ * testsuite/gas/i386/property-4.d: Likewise.
+ * testsuite/gas/i386/property-5.d: Likewise.
+ * testsuite/gas/i386/property-6.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-1.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-2.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-3.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-4.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-5.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-6.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-7.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-8.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-9.d: Likewise.
+ * testsuite/gas/i386/property-11.d: New file.
+ * testsuite/gas/i386/property-11.s: Likewise.
+ * testsuite/gas/i386/property-12.d: Likewise.
+ * testsuite/gas/i386/property-12.s: Likewise.
+ * testsuite/gas/i386/property-13.d: Likewise.
+ * testsuite/gas/i386/property-13.s: Likewise.
+ * testsuite/gas/i386/x86-64-property-11.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-12.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-13.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-14.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-14.s: Likewise.
+
+2020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * NEWS: Docs update.
+ * testsuite/gas/aarch64/brbe-invalid.d: New test.
+ * testsuite/gas/aarch64/brbe-invalid.l: New test.
+ * testsuite/gas/aarch64/brbe-invalid.s: New test.
+ * testsuite/gas/aarch64/brbe.d: New test.
+ * testsuite/gas/aarch64/brbe.s: New test.
+
+2020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * NEWS: Docs update.
+ * testsuite/gas/aarch64/csre-invalid.d: New test.
+ * testsuite/gas/aarch64/csre-invalid.l: New test.
+ * testsuite/gas/aarch64/csre-invalid.s: New test.
+ * testsuite/gas/aarch64/csre.d: New test.
+ * testsuite/gas/aarch64/csre.s: New test.
+
+2020-10-06 Alex Coplan <alex.coplan@arm.com>
+
+ PR 26699
+ * config/tc-aarch64.c (asm_barrier_opt): Delete.
+ (parse_barrier): Fix bogus type punning.
+ * testsuite/gas/aarch64/system.d: Update disassembly.
+ * testsuite/gas/aarch64/system.s: Add isb sy test.
+
+2020-10-06 Sergey Belyashav <sergey.belyashov@gmail.com>
+
+ PR 26692
+ * config/tc-z80.c (md_begin): Ensure that xpressions are empty
+ before using them.
+ (unify_indexed): Likewise.
+ (z80_start_line_hook): Improve hash sign handling when SDCC
+ compatibility mode enabled.
+ (md_parse_exp_not_indexed): Improve indirect addressing
+ detection.
+ (md_pseudo_table): Accept hd64 as an alias of z810.
+
+2020-10-06 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/elf/sh-link-zero.s: Don't start directives in
+ first column. Don't use numeric labels.
+
+2020-10-05 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-arm.c: Update Cortex-X1 feature flags.
+
+2020-10-05 Kamil Rytarowski <n54@gmx.com>
+
+ * configure.tgt (aarch64*-*-netbsd*): Add target.
+
+2020-10-05 Samanta Navarro <ferivoz@riseup.net>
+
+ * doc/as.texi: Fix spelling mistakes.
+ * doc/c-wasm32.texi: Likewise.
+
+2020-10-05 T.K. Chia <u1049321969@caramail.com>
+
+ PR gas/26694
+ * NEWS: Updated for i386 lcall and ljmp change.
+ * config/tc-i386.c (output_interseg_jump): Allow non-absolute
+ segment operand for immediate lcall and ljmp.
+ * testsuite/gas/i386/jump.d,
+ * testsuite/gas/i386/jump.s,
+ * testsuite/gas/i386/jump16.d,
+ * testsuite/gas/i386/jump16.e,
+ * testsuite/gas/i386/jump16.s: Add tests for non-absolute
+ segment operand for immediate ljmp.
+
+2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26704
+ * testsuite/gas/i386/noreg64-data16.d: Expect sysretl instead of
+ sysret.
+ * testsuite/gas/i386/noreg64.d: Likewise.
+ * testsuite/gas/i386/x86-64-intel64.d: Likewise.
+ * testsuite/gas/i386/x86-64-opcode.d: Likewise.
+
+2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26705
+ * testsuite/gas/i386/x86-64-suffix.s: Add "mov %rsp,%rbp" before
+ sysretq.
+ * testsuite/gas/i386/x86-64-suffix-intel.d: Updated.
+ * testsuite/gas/i386/x86-64-suffix.d: Likewise.
+
+2020-10-05 Nick Clifton <nickc@redhat.com>
+
+ PR 26253
+ * config/obj-elf.c (obj_elf_section): Accept a numeric value for
+ the "o" section flag. Interpret it as a section index. Allow an
+ index of zero.
+ * doc/as.texi: Document the new behaviour.
+ * NEWS: Mention the new feature. Tidy entries.
+ * testsuite/gas/elf/sh-link-zero.s: New test.
+ * testsuite/gas/elf/sh-link-zero.d: New test driver.
+ * testsuite/gas/elf/elf.exp: Run the new test.
+ * testsuite/gas/elf/section21.l: Updated expected assembler
+ output.
+
+2020-10-05 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-aarch64.c: Update Cortex-X1 feature flags.
+
+2020-10-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26685
+ * config/tc-i386.c (process_suffix): Also check the register
+ operand for the address size prefix if the memory operand has
+ no real registers.
+ * testsuite/gas/i386/enqcmd-16bit.d: New file.
+ * testsuite/gas/i386/enqcmd-16bit.s: Likewise.
+ * testsuite/gas/i386/movdir-16bit.d: Likewise.
+ * testsuite/gas/i386/movdir-16bit.s: Likewise.
+ * testsuite/gas/i386/enqcmd.s: Add tests with symbol and DISP.
+ * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
+ * testsuite/gas/i386/x86-64-movdir.s: Likewise.
+ * testsuite/gas/i386/movdir.s: Add tests with symbol and DISP.
+ Remove the .code16 test.
+ * testsuite/gas/i386/i386.exp: Run movdir-16bit and enqcmd-16bit.
+ * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
+ * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
+ * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
+ * testsuite/gas/i386/x86-64-movdir.d: Likewise.
+ * testsuite/gas/i386/enqcmd-intel.d: Likewise.
+ * testsuite/gas/i386/enqcmd.d: Likewise.
+ * testsuite/gas/i386/movdir-intel.d: Likewise.
+ * testsuite/gas/i386/movdir.d: Likewise.
+ * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
+ * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
+ * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
+ * testsuite/gas/i386/x86-64-movdir.d: Likewise.
+
+2020-10-02 Nick Clifton <nickc@redhat.com>
+
+ * testsuite/gas/arm/mve-vcvtne-it.d: Allow for padding inserted by
+ PE based targets.
+
+2020-10-01 Nick Clifton <nickc@redhat.com>
+
+ * config/obj-elf (elf_pseudo_table): Add attach_to_group.
+ (obj_elf_attach_to_group): New function.
+ * doc/as.texi: Document the new directive.
+ * NEWS: Mention the new feature.
+ * testsuite/gas/elf/attach-1.s: New test.
+ * testsuite/gas/elf/attach-1.d: New test driver.
+ * testsuite/gas/elf/attach-2.s: New test.
+ * testsuite/gas/elf/attach-2.d: New test driver.
+ * testsuite/gas/elf/attach-err.s: New test.
+ * testsuite/gas/elf/attach-err.d: New test driver.
+ * testsuite/gas/elf/attach-err.err: New test error output.
+ * testsuite/gas/elf/elf.exp: Run the new tests.
+
+2020-09-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26685
+ * config/tc-i386.c (process_suffix): Check the register operand
+ for the address size prefix if the memory operand is symbol(%rip).
+ * testsuite/gas/i386/x86-64-enqcmd.s: Add tests with RIP-relative
+ addressing.
+ * testsuite/gas/i386/x86-64-movdir.s: Likewise.
+ * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
+ * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
+ * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
+ * testsuite/gas/i386/x86-64-movdir.d: Likewise.
+
+2020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-aarch64.c: Add Cortex-A78 and Cortex-A78AE cores.
+ * doc/c-aarch64.texi: Update docs.
+ * NEWS: Update news.
+
+2020-09-30 Alex Coplan <alex.coplan@arm.com>
+
+ * NEWS: Mention recent Arm processor support.
+
+2020-09-30 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n2.
+ * doc/c-aarch64.texi: Document support for Neoverse N2.
+
+2020-09-30 Alan Modra <amodra@gmail.com>
+
+ * config/obj-elf.c (obj_elf_change_section): Rename variable to
+ avoid shadowing warning.
+ * symbols.c (symbol_entry_find): Init all symbol_flags fields.
+
+2020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-arm.c: Add cortex-a78 and cortex-a78ae cores.
+ * doc/c-arm.texi: Update docs.
+ * NEWS: Update news.
+ * testsuite/gas/arm/cpu-cortex-a78.d: New test.
+ * testsuite/gas/arm/cpu-cortex-a78ae.d: New test.
+
+2020-09-29 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * NEWS: TRBE, ETE, ETMv4 and Cortex-X1 news updates.
+
+2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-arm.c: (arm_cpus): Add Cortex-X1.
+ * doc/c-arm.texi: Document -mcpu=cortex-x1.
+ * testsuite/gas/arm/cpu-cortex-x1.d: New test.
+
+2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * testsuite/gas/aarch64/etm-ro-invalid.d: New test.
+ * testsuite/gas/aarch64/etm-ro-invalid.l: New test.
+ * testsuite/gas/aarch64/etm-ro-invalid.s: New test.
+ * testsuite/gas/aarch64/etm-ro.s: New test.
+ * testsuite/gas/aarch64/etm-wo-invalid.d: New test.
+ * testsuite/gas/aarch64/etm-wo-invalid.l: New test.
+ * testsuite/gas/aarch64/etm-wo-invalid.s: New test.
+ * testsuite/gas/aarch64/etm-wo.s: New test.
+ * testsuite/gas/aarch64/etm.s: New test.
+ * testsuite/gas/aarch64/sysreg.d: system register s2_1_c0_c3_0
+ disassembled now to trcstatr.
+
+2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-aarch64.c: (aarch64_cpus): Add Cortex-X1.
+ * doc/c-aarch64.texi: Document -mcpu=cortex-x1.
+
+2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * testsuite/gas/aarch64/ete.d: New test.
+ * testsuite/gas/aarch64/ete.s: New test.
+
+2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * testsuite/gas/aarch64/trbe-invalid.d: New test.
+ * testsuite/gas/aarch64/trbe-invalid.l: New test.
+ * testsuite/gas/aarch64/trbe-invalid.s: New test.
+ * testsuite/gas/aarch64/trbe.d: New test.
+ * testsuite/gas/aarch64/trbe.s: New test.
+
+2020-09-28 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-arm.c (arm_cpus): Add FP16 to Neoverse V1.
+
+2020-09-28 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-aarch64.c (aarch64_cpus): Group Neoverse cores together,
+ add missing F16 bit to Neoverse V1.
+
+2020-09-26 Alan Modra <amodra@gmail.com>
+
+ * config/tc-csky.c (parse_type_ctrlreg): Don't mask mach_flag
+ for csky_get_control_regno.
+ (csky_get_reg_val): Likewise when calling csky_get_general_regno.
+
+2020-09-24 Jim Wilson <jimw@sifive.com>
+
+ PR 26400
+ * config/tc-riscv.c (append_insn): If in absolute section, emit
+ error before add_relaxed_insn call.
+ * testsuite/gas/riscv/absolute-sec.d: New.
+ * testsuite/gas/riscv/absolute-sec.l: New.
+ * testsuite/gas/riscv/absolute-sec.s: New.
+
+2020-09-23 Mark Wielaard <mark@klomp.org>
+
+ * testsuite/gas/elf/dwarf-5-cu.d: Adjust expected output.
+
+2020-09-24 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-arm.c (arm_cpus): Add Neoverse V1.
+ * doc/c-arm.texi: Document Neoverse V1 support.
+
+2020-09-24 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-aarch64.c (aarch64_cpu_option_table): Add Neoverse V1.
+ * doc/c-aarch64.texi: Document Neoverse V1 support.
+
+2020-09-24 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-arm.c (arm_cpus): Add Neoverse N2.
+ * doc/c-arm.texi: Document -mcpu=neoverse-n2.
+
+2020-09-24 Lili Cui <lili.cui@intel.com>
+
+ * NEWS: Add TDX.
+ * config/tc-i386.c (cpu_arch): Add .tdx.
+ (cpu_noarch): Likewise.
+ * doc/c-i386.texi: Document tdx.
+ * testsuite/gas/i386/i386.exp: Run tdx tests.
+ * testsuite/gas/i386/tdx.d: Likewise.
+ * testsuite/gas/i386/tdx.s: Likewise.
+ * testsuite/gas/i386/x86-64-tdx.d: Likewise.
+ * testsuite/gas/i386/x86-64-tdx.s: Likewise.
+
+2020-09-17 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (parse_type_ctrlreg): Use function
+ csky_get_control_regno to operand.
+ (csky_get_reg_val): Likewise.
+ (is_reg_sp_with_bracket): Use function csky_get_reg_val
+ to parse operand.
+ (is_reg_sp): Refine.
+ (is_oimm_within_range): Fix, report error when operand
+ is not constant.
+ (parse_type_cpreg): Refine.
+ (parse_type_cpcreg): Refine.
+ (get_operand_value): Add handle of OPRND_TYPE_IMM5b_LS.
+ (md_assemble): Fix no error reporting somtimes when
+ operands number are not fit.
+ (csky_addc64): Refine.
+ (csky_subc64): Refine.
+ (csky_or64): Refine.
+ (v1_work_fpu_fo): Refine.
+ (v1_work_fpu_read): Refine.
+ (v1_work_fpu_writed): Refine.
+ (v1_work_fpu_readd): Refine.
+ (v2_work_addc): New function, strengthen the operands legality
+ check of addc.
+ * testsuite/gas/csky/all.d : Use register number format when
+ disassemble register name by default.
+ * testsuite/gas/csky/cskyv2_all.d : Likewise.
+ * testsuite/gas/csky/trust.d: Likewise.
+ * testsuite/gas/csky/cskyv2_ck860.d : Fix.
+ * testsuite/gas/csky/trust.s : Fix.
+
+2020-09-23 Lili Cui <lili.cui@intel.com>
+
+ * NEWS: Add Key Locker.
+ * config/tc-i386.c (cpu_arch): Add .kl and .wide_kl.
+ (cpu_noarch): Likewise.
+ * doc/c-i386.texi: Document kl and wide_kl.
+ * testsuite/gas/i386/i386.exp: Run keylocker tests.
+ * testsuite/gas/i386/keylocker-intel.d: New test.
+ * testsuite/gas/i386/keylocker.d: Likewise.
+ * testsuite/gas/i386/keylocker.s: Likewise.
+ * testsuite/gas/i386/x86-64-keylocker-intel.d: Likewise.
+ * testsuite/gas/i386/x86-64-keylocker.d: Likewise.
+ * testsuite/gas/i386/x86-64-keylocker.s: Likewise.
+ * testsuite/gas/i386/x86-64-property-10.d: Likewise.
+ * testsuite/gas/i386/property-10.d: Likewise.
+ * testsuite/gas/i386/property-10.s: Likewise.
+
+2020-09-21 Alan Modra <amodra@gmail.com>
+
+ PR 26569
+ * config/tc-riscv.c (append_insn): Don't tie off frags at CALL
+ relocs.
+ (riscv_call): Tie them off after the jalr.
+ (md_apply_fix): Zero fx_size of RELAX fixup.
+
+2020-09-018 David Faust <david.faust@oracle.com>
+
+ * testsuite/gas/bpf/alu-xbpf.d: New file.
+ * testsuite/gas/bpf/alu-xbpf.s: Likewise.
+ * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
+ * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
+ * testuiste/gas/bpf/bpf.exp: Run new tests.
+
+2020-09-18 Tucker <tuckkern+sourceware@gmail.com>
+
+ PR 26556
+ * read.c (bss_alloc): Convert size parameter from octets to
+ bytes.
+
+2020-09-17 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/i386/i386.exp: Return early if not x86.
+
+2020-09-16 Alan Modra <amodra@gmail.com>
+
+ * config/obj-elf.c (obj_elf_visibility, elf_frob_symbol): Adjust
+ elf_symbol_from invocation.
+ * config/tc-aarch64.c (s_variant_pcs): Likewise.
+ * config/tc-m68hc11.c (s_m68hc11_mark_symbol): Likewise.
+ * config/tc-ppc.c (ppc_elf_localentry, ppc_force_relocation),
+ (ppc_fix_adjustable): Likewise.
+ * config/tc-xgate.c (xgate_frob_symbol): Likewise.
+
+2020-09-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/gas/cfi/reloc-pe-i386.d: Updated.
+ * testsuite/gas/i386/x86-64-w64-pcrel.d: Likewise.
+
+2020-09-15 Alan Modra <amodra@gmail.com>
+
+ PR 26610
+ * config/tc-arm.c (move_or_literal_pool): Correct extraction of
+ bignum. Use unsigned "v"
+ (is_double_a_single): Make "v" and "mantissa" unsigned. Formatting.
+ (double_to_single): Likewise.
+
+2020-09-15 Nick Clifton <nickc@redhat.com>
+
+ * read.c (s_nop): Preserve the input_line_pointer around the call
+ to md_assemble.
+ * config/tc-s12z.c (md_assemble): Revert previous delta.
+
+2020-09-15 David Faust <david.faust@oracle.com>
+
+ * config/tc-bpf.h (md_single_noop_insn): Use 'ja 0' for no-op.
+
+2020-09-14 Nick Clifton <nickc@redhat.com>
+
+ * read.c (s_nop): New function. Handles the .nop directive.
+ (potable): Add entry for "nop".
+ (s_nops): Code tidy.
+ * read.h (s_nop): Add prototype.
+ * config/tc-bpf.h (md_single_noop_insn): Define.
+ * config/tc-mmix.h (md_single_noop_insn): Define.
+ * config/tc-or1k.h (md_single_noop_insn): Define.
+ * config/tc-ia64.h (md_single_noop_insn): Define.
+ * config/tc-s12z.c (md_assemble): Preserve the input line pointer,
+ rather than corrupting it.
+ * write.c (relax_segment): Update error message regarding
+ non-absolute values passed to .fill and .nops.
+ * NEWS: Mention the new directive.
+ * doc/as.texi: Document the new directive.
+ * doc/internals.texi: Document the new internal macros used to
+ implement the new directive.
+ * testsuite/gas/all/nop.s: New test.
+ * testsuite/gas/all/nop.d: New test control file.
+ * testsuite/gas/all/gas.exp: Run the new test.
+ * testsuite/gas/elf/dwarf-5-nop-for-line-table.s: New test.
+ * testsuite/gas/elf/dwarf-5-nop-for-line-table.d: New test
+ control file.
+ * testsuite/gas/elf/elf.exp: Run the new test.
+ * testsuite/gas/i386/space1.l: Adjust expected output.
+
+2020-09-07 Mark Wielaard <mark@klomp.org>
+
+ * as.texi (-g): Explicitly mention when .debug_info and .debug_line
+ are generated for the DWARF format.
+ (Loc): Add that it is an error to both use a .loc directive and
+ generate a .debug_line yourself.
+ * dwarf2dbg.c (dwarf2_any_loc_directive_seen): New static variable.
+ (dwarf2_directive_loc): Set dwarf2_any_loc_directive_seen to TRUE.
+ (dwarf2_finish): Check dwarf2_any_loc_directive_seen before emitting
+ an error. Only create .debug_line if it is empty (or doesn't exist).
+ * testsuite/gas/i386/i386.exp: Add dwarf2-line-{1,2,3,4} when testing
+ an elf target.
+ * testsuite/gas/i386/dwarf2-line-{1,2,3,4}.{s,d,l}: New test files.
+
+2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (md_begin): Enable extend lrw by default for
+ CK802, CK803 and CK860.
+
+2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (struct csky_cpu_info): Add new members
+ isa_flag, features and ver.
+ (struct csky_cpu_feature): New.
+ (struct csky_cpu_version): New.
+ (CSKY_FEATURE_MAX): Define.
+ (CSKY_CPU_REVERISON_MAX): Define.
+ (FEATURE_DSP_EXT, FEATURE_DSP, FEATURE_MMU, FEATURE_VDSP,
+ FEATURE_FLOAT, FEATURE_TRUST, FEATURE_JAVA, FEATURE_SHIELD):
+ Define, each standard one collection of instructions.
+ (CSKY_FEATURES_DEF_NULL, CSKY_FEATURES_DEF_e,
+ CSKY_FEATURES_DEF_t, CSKY_FEATURES_DEF_f, CSKY_FEATURES_DEF_v,
+ CSKY_FEATURES_DEF_ef, CSKY_FEATURES_DEF_jt,
+ CSKY_FEATURES_DEF_efht, CSKY_FEATURES_DEF_efv,
+ CSKY_FEATURES_DEF_eft, CSKY_FEATURES_DEF_d,
+ CSKY_FEATURES_DEF_df, CSKY_FEATURES_DEF_ft,
+ CSKY_FEATURES_DEF_tv, CSKY_FEATURES_DEF_fv,
+ CSKY_FEATURES_DEF_dft, CSKY_FEATURES_DEF_dfv,
+ CSKY_FEATURES_DEF_ftv, CSKY_FEATURES_DEF_eftv): Define,
+ the features combination used by cpu.
+ (CSKY_CPU_REVERISON_r0p0, CSKY_CPU_REVERISON_r1p0,
+ CSKY_CPU_REVERISON_r2p0, CSKY_CPU_REVERISON_r3p0,
+ CSKY_CPU_REVERISON_RESERVED, CSKY_CPU_REVERISON_R3):
+ Define, version information used by cpu.
+ (csky_cpus): Refine, and add CK804, CK805 and CK800.
+ (parse_cpu): Refine.
+ (parse_arch): Refine.
+ (md_show_usage): Refine.
+ (md_begin): Refine.
+
+2020-09-09 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (md_assemble): Emit prefix insn by parts when
+ valueT is smaller than 64 bits.
+
+2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (CSKYV2_ISA_DSP): CSKY_ISA_DSPE60.
+ (CSKY_ISA_860): Likewise.
+
+2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (float_abi): New.
+ (md_longopts): Add mfloat-abi.
+ (struct sky_option_value_table): New.
+ (csky_float_abis): New, the possible values for -mfloat-abi.
+ (parse_float_abi): New funtion.
+ (md_show_usage): Show help information for -mfloat-abi.
+ (set_csky_attribute): Store float-abi value.
+
+2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (float_work_fpuv3_fmovi): New function,
+ helper function to encode fpuv3 fmovi instructions.
+ (float_work_fpuv3_fstore): New function.
+ (struct literal): Add new member 'offset'.
+ (csky_cpus): New cpu CK860f.
+ (enter_literal): Return literal pool pointer instead of offset.
+ (parse_rt): Adjust the change of enter_literal.
+ (parse_rtf): Likewise.
+ (v1_work_lrw): Likewise.
+ (v1_work_jbsr): Likewise.
+ (v2_work_lrw): Likewise.
+ (v2_work_jbsr): Likewise.
+ (v2_work_jsri): Likewise.
+ (vdsp_work_vlrw): Likewise.
+ (is_freglist_legal): Add handler for FPUV3.
+ (parse_type_freg): Likewise.
+ (is_imm_within_range): Set e.X_add_number if it is a signed and
+ negtive number.
+ (get_operand_value): Add handler for OPRND_TYPE_IMM9b,
+ OPRND_TYPE_HFLOAT_FMOVI, OPRND_TYPE_SFLOAT_FMOVI
+ and OPRND_TYPE_DFLOAT_FMOVI.
+ (float_to_half): Convert float number to harf float.
+ * testsuite/gas/csky/case-fpuv3-ck860f/ : New folder containing
+ the test cases for FPUV3, they are divided by instruction
+ operands format and both have legal cases and illegal cases.
+
+2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+ Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * config/tc-msp430.c (msp430_insert_uleb128_fixes): New.
+ (msp430_md_end): Call msp430_insert_uleb128_fixes.
+
+2020-09-08 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-aarch64.c (aarch64_cpus): Add Cortex-R82.
+ * doc/c-aarch64.texi: Document -mcpu=cortex-r82.
+
+2020-09-08 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-aarch64.c (parse_sys_reg): Also pass sysreg name to
+ validation function.
+ (parse_sys_ins_reg): Likewise.
+ (print_operands): Pass CPU features to aarch64_print_operand().
+ * testsuite/gas/aarch64/v8-r-bad-sysregs.d: New test.
+ * testsuite/gas/aarch64/v8-r-bad-sysregs.l: Error output.
+ * testsuite/gas/aarch64/v8-r-bad-sysregs.s: Input.
+ * testsuite/gas/aarch64/v8-r-sysregs-need-arch.d: New test.
+ * testsuite/gas/aarch64/v8-r-sysregs-need-arch.l: Error output.
+ * testsuite/gas/aarch64/v8-r-sysregs.d: New test.
+ * testsuite/gas/aarch64/v8-r-sysregs.s: Input for previous two tests.
+
+2020-09-08 Alex Coplan <alex.coplan@arm.com>
+
+ * testsuite/gas/aarch64/dfb.d: New test.
+ * testsuite/gas/aarch64/dfb.s: Input.
+
+2020-09-08 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-aarch64.c (aarch64_archs): Add armv8-r.
+ * doc/c-aarch64.texi: Document -march=armv8-r.
+
+2020-09-07 Mark Wielaard <mark@klomp.org>
+
+ * dwarf2dbg.c (add_line_strp): New function.
+ (out_dir_and_file_list): Take line_seg and sizeof_offset as
+ arguments, Use DW_FORM_line_strp for dir and file. Call
+ add_line_strp and set symbol offset for DWARF2_LINE_VERSION 5.
+ (out_debug_line): Call out_dir_and_file_list with line_seg and
+ sizeof_offset.
+ * testsuite/gas/elf/dwarf-5-file0.d: Expect indirect line
+ strings.
+
+2020-09-07 Mark Wielaard <mark@klomp.org>
+
+ * dwarf2dbg.c (DWARF2_RNGLISTS_VERSION): New constant.
+ (out_debug_ranges): Add ranges_sym argument and set it.
+ (out_debug_rnglists): New function.
+ (out_debug_info): Change ranges_seg argument to ranges_sym
+ and use it to set DW_AT_ranges value.
+ (dwarf2_finish): Remove ranges_seg, add ranges_sym. For
+ DWARF2_VERSION 5 call out_debug_rnglists.
+
+2020-09-07 Mark Wielaard <mark@klomp.org>
+
+ * dwarf2dbg.c (dwarf2_directive_filename): Initialize with_md5 to
+ FALSE.
+ * testsuite/gas/elf/dwarf-5-file0.s: Add a random bignum.
+
+2020-09-01 Mark Wielaard <mark@klomp.org>
+
+ * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_sec_offset for DWARF
+ version 4 or higher.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * expr.c (add_to_result, subtract_from_result): Use unsigned
+ addition and subtraction.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * config/tc-z80.c (is_overflow): Avoid too large shift.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * config/tc-sparc.c (in_signed_range): Use an unsigned type for
+ sign mask.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * config/tc-nios2.c (md_apply_fix): Avoid too large shift.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * config/tc-mips.c (load_register): Avoid too large shift.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * config/tc-d30v.c (parallel_ok): Use 1UL for left shift expression.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * config/rx-parse.y (rx_intop): Avoid too large shifts.
+ (rx_intop, rx_uintop, rx_disp3op, rx_disp5op, displacement),
+ (rtsd_immediate): Use correctly typed unsigned variables.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * config/obj-macho.c (obj_mach_o_zerofill): Correct type of
+ constant shifted left.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * config/bfin-lex.l: Use an unsigned type for "value".
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * config/tc-pdp11.c (md_number_to_chars): Condition nbytes=8 code
+ on BFD64.
+
+2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (csky_cpus): Add ck803r3.
+ (CSKY_ISA_803R3): Define.
+ (CSKY_ISA_803R2): Refine, use CSKY_ISA_803R1.
+
+2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * testsuite/gas/csky/cskyv2_dsp.d : Fix Encode of mulsws.
+
+2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (struct literal): New member bignum.
+ (dump_literals): Handle big constant.
+ (enter_literal): Likewise.
+ (parse_type_freg): Handle vector register.
+
+2020-09-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * doc/as.texi: Document the .tls_common directive.
+
+2020-09-01 Alan Modra <amodra@gmail.com>
+
+ PR 26420
+ PR 26421
+ PR 26425
+ PR 26427
+ * config/tc-arm.c (struct arm_it): Make size, size_req, cond and
+ uncond_value unsigned.
+ (parse_vfp_reg_list): Make setmask unsigned, vpr_str_len size_t.
+ (parse_big_immediate): Cast generic_bignum elements to unsigned.
+ (encode_thumb32_immediate): Shift left 0xffU.
+ (double_to_single): Make sign unsigned. Tidy.
+ (move_or_literal_pool): Cast LITTLE_NUM elements to uint64_t or
+ valueT.
+ (vfp_or_neon_is_neon): Adjust inst.uncond_value expression.
+ (md_assemble): Likewise.
+ (handle_pred_state): Make cond unsigned.
+ (thumb32_negate_data_op): Make variables unsigned.
+ (md_apply_fix): Make value and newval unsigned, adjust uses.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26510
+ * config/tc-z8k.c (buffer): Use unsigned char.
+ (apply_fix): Use unsigned char* pointers.
+ (build_bytes): Likewise and mask nibbles when packing.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26503
+ * config/tc-v850.c (parse_register_list): Shift 1u left.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26502
+ * config/tc-tic6x.c (md_apply_fix): Use unsigned variables.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26497
+ * config/tc-sh.c (assemble_ppi): Use unsigned variables.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26495
+ * config/tc-score.c (s3_apply_fix): Use unsigned variables.
+ * config/tc-score7.c (s7_apply_fix): Likewise.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26480
+ * config/tc-nios2.c (nios2_parse_reglist): Shift 1UL left.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26479
+ * config/tc-nios2.c (md_chars_to_number): Cast buf[i] before shifting.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26472
+ PR 26473
+ PR 26474
+ * config/tc-mips.c (operand_reg_mask): Shift 1u left.
+ (load_register): Shift 0xffffU left.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26471
+ * config/tc-metag.c (md_chars_to_number): Make retval unsigned.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26468
+ * config/tc-mep.c (md_convert_frag): Use uint32_t for addend and
+ other variables.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26493
+ * config/tc-riscv.c (riscv_ip): Cast X_add_number passed to
+ VALID_* macros to unsigned.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ * config/tc-crx.c: Formatting.
+ (CRX_PRINT): Wrap params in parentheses. Remove parens from uses
+ throughout file.
+ (reset_vars, get_register, get_copregister, get_optype, get_opbits),
+ (get_opflags, get_number_of_operands, parse_operand, gettrap),
+ (handle_LoadStor, getconstant, check_range, getreg_image),
+ (parse_operands, parse_insn, print_operand, print_constant),
+ (exponent2scale, mask_reg, process_label_constant, set_operand),
+ (assemble_insn, print_insn): Delete unnecessary forward declaration.
+ (print_insn): Make static.
+ (print_constant): Make "constant" unsigned.
+ (assemble_insn): Tidy REVERSE_MATCH index calc.
+ * expr.c (generic_bignum_to_int32): Cast elements to valueT.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26509
+ * config/tc-z80.c (is_overflow): Use 1UL in mask shift expression.
+
+2020-08-30 Alan Modra <amodra@gmail.com>
+
+ * config/tc-tic4x.c (tic4x_gen_to_words): Rewrite mantissa
+ overflow test without UB. Avoid other UB shifts by making them
+ unsigned.
+
+2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (csky_error_state): New member 'arg_int'.
+ (SET_ERROR_NUMBER): Rename to SET_ERROR_STRING.
+ (SET_ERROR_INTEGER): New.
+ (err_formats): Add error format for ERROR_FREG_OVER_RANGE and
+ ERROR_VREG_OVER_RANGE.
+ (csky_show_error): Pass an integer argument for some error
+ numbers.
+ (parse_exp): Call SET_ERROR_STRING instead of SET_ERROR_NUMBER.
+ (parse_rt): Likewise.
+ (parse_type_ctrlreg): Likewise.
+ (csky_get_reg_val): Likewise.
+ (is_reglist_legal): Likewise.
+ (is_freglist_legal): Likewise.
+ (is_reglist_dash_comma_legal): Likewise.
+ (is_reg_lshift_illegal): Likewise.
+ (is_psr_bit): Likewise.
+ (parse_type_cpreg): Likewise.
+ (parse_type_cpcreg): Likewise.
+ (parse_type_areg): Likewise.
+ (parse_type_freg): Likewise.
+ (parse_ldst_imm): Likewise and call SET_ERROR_INTEGER.
+ (get_operand_value): Likewise.
+ (parse_operands_op): Likewise and call is_imm_within_range,
+ is_imm_within_range_ext and is_oimm_within_range.
+ (md_assemble): Likewise.
+ (is_imm_within_range): New.
+ (is_imm_within_range_ext): Rename from is_imm_over_range.
+ (is_oimm_within_range): Rename from is_oimm_over_range.
+ (v2_work_add_sub): Call SET_ERROR_INTEGER.
+ (csky_rolc): call is_imm_within_range instead of
+ is_imm_over_range.
+
+2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (md_begin): Add warning when -mdsp and
+ -mcpu=ck803ern are both added.
+ (parse_ldst_imm): Fix error message.
+
+2020-08-30 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/cr16/cbitb_test.d: Update expected output.
+ * testsuite/gas/cr16/cbitw_test.d: Likewise.
+ * testsuite/gas/cr16/sbitb_test.d: Likewise.
+ * testsuite/gas/cr16/sbitw_test.d: Likewise.
+ * testsuite/gas/cr16/storb_test.d: Likewise.
+ * testsuite/gas/cr16/storw_test.d: Likewise.
+ * testsuite/gas/cr16/tbitb_test.d: Likewise.
+ * testsuite/gas/cr16/tbitw_test.d: Likewise.
+
+2020-08-30 Alan Modra <amodra@gmail.com>
+
+ PR 26437
+ PR 26438
+ * config/tc-cr16.c: Include limits.h, formatting.
+ (CR16_PRINT): Wrap params in parentheses. Remove parens from uses
+ throughout file.
+ (getconstant): Handle zero nbits.
+ (print_operand): Use unsigned variables. Simplify handling of
+ index regs.
+ (check_range): Use int32_t variables. Correct range checks.
+
+2020-08-29 Alan Modra <amodra@gmail.com>
+
+ PR 26481
+ * config/tc-pj.c (md_assemble): Don't loop past end of
+ opcode->arg array.
+
+2020-08-28 Alan Modra <amodra@gmail.com>
+
+ PR 26460
+ * config/tc-ia64.c (parse_operands): Don't access past end of
+ idesc->operands.
+
+2020-08-26 Mark Wielaard <mark@klomp.org>
+
+ * as.c (parse_args): Handle bad -gdwarf options.
+
+2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (md_begin): Set attributes.
+ (isa_flag): Change type to unsigned 64 bits.
+ (struct csky_cpu_info): Likewise.
+ (struct csky_macro_info): Likewise.
+ (set_csky_attribute): New.
+ * testsuite/gas/csky/802j.d: Ignore .csky.attributes section.
+ * testsuite/gas/csky/all.d: Likewise.
+ * testsuite/gas/csky/bsr1.d: Likewise.
+ * testsuite/gas/csky/csky_vdsp.d: Likewise.
+ * testsuite/gas/csky/cskyv2_all.d: Likewise.
+ * testsuite/gas/csky/cskyv2_ck803r2.d: Likewise.
+ * testsuite/gas/csky/cskyv2_ck860.d: Likewise.
+ * testsuite/gas/csky/cskyv2_dsp.d: Likewise.
+ * testsuite/gas/csky/cskyv2_elrw.d: Likewise.
+ * testsuite/gas/csky/cskyv2_float.d: Likewise.
+ * testsuite/gas/csky/enhance_dsp.d: Likewise.
+ * testsuite/gas/csky/java.d: Likewise.
+ * testsuite/gas/csky/v1_float.d: Likewise.
+ * testsuite/gas/csky/v2_float_part1.d: Likewise.
+ * testsuite/gas/csky/v2_float_part2.d: Likewise.
+ * testsuite/gas/csky/v2_tls_gd.d: Likewise.
+ * testsuite/gas/csky/v2_tls_ie.d: Likewise.
+ * testsuite/gas/csky/v2_tls_ld.d: Likewise.
+ * testsuite/gas/csky/v2_tls_le.d: Likewise.
+ * testsuite/gas/elf/elf.exp: Add handler for CSKY.
+ * testsuite/gas/elf/section2.e-csky: New.
+
+2020-08-27 Alan Modra <amodra@gmail.com>
+
+ PR 26467
+ * cgen.c (weak_operand_overflow_check): Handle opmask for
+ operand length zero. Use 1UL constant.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26508
+ * config/tc-xtensa.c (xg_get_trampoline_chain): Return early
+ when n_entries is zero.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26448
+ * symbols.c: Include limits.h.
+ (resolve_symbol_value <O_left_shift, O_right_shift>): Do an
+ unsigned shift. Warn if shift count larger than valueT size.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26447
+ * expr.c (expr <O_left_shift>): Do an unsigned shift.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+2020-08-26 David Faust <david.faust@oracle.com>
+
+ * config/tc-bpf.c: Add option -mxbpf to select xbpf isa.
+ * testsuite/gas/bpf/indcall-1.d: New file.
+ * testsuite/gas/bpf/indcall-1.s: Likewise.
+ * testsuite/gas/bpf/indcall-bad-1.l: Likewise.
+ * testsuite/gas/bpf/indcall-bad-1.s: Likewise.
+ * testsuite/gas/bpf/bpf.exp: Run new tests.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26501
+ * config/tc-tic54x.c (tic54x_undefined_symbol): Properly treat
+ misc_symbol_hash entries without values.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26500
+ * config/tc-tic4x.c (tic4x_inst_make): Don't die on terminating
+ insn with name = "".
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26441
+ * config/tc-cr16.c (get_b_cc): Return NULL early if op isn't
+ two or three chars, and don't bother copying.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26426
+ * config/tc-arm.c (do_neon_mvn, do_neon_swp): Bail out on
+ NS_NULL shape.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26410
+ * symbols.c (dollar_label_count, dollar_label_max): Make size_t.
+ (dollar_label_clear): Don't call memset with NULL pointer.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ * config/tc-arc.c (declare_register_set): Avoid false positive
+ format-overflow warning.
+ * config/tc-epiphany.c (md_assemble): Likewise.
+ * config/tc-mips.c (md_begin): Likewise.
+ * config/tc-mmix.c (mmix_md_begin): Likewise.
+ * config/tc-nds32.c (nds32_elf_append_relax_relocs): Avoid false
+ positive "may be used uninitialized" warning.
+
+2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (csky_archs): Add item for CK860,
+ change ck810 and ck807's arch_flag.
+ (csky_cpus): Add item for CK860.
+ (md_begin): Enable DSP for CK810 and CK807 by default.
+ (md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
+ * testsuite/gas/csky/cskyv2_all.d: Change 'sync 0' to 'sync'.
+ * testsuite/gas/csky/cskyv2_all.s: Likewise.
+ * testsuite/gas/csky/cskyv2_ck860.d: New.
+ * testsuite/gas/csky/cskyv2_ck860.s: New.
+ * testsuite/gas/csky/enhance_dsp.d: Change plsli.u16 to plsli.16.
+ * testsuite/gas/csky/enhance_dsp.s: Likewise.
+
+2020-08-24 Alan Modra <amodra@gmail.com>
+
+ * config/tc-tic54x.c (stag_add_field_symbols): Don't free "name"
+ in case where it isn't copied.
+ * config/tc-tic54x.h (LOCAL_LABELS_FB): Undef.
+ * testsuite/gas/tic54x/field.d: Dump section contents and symbols
+ rather than disassembling.
+ * testsuite/gas/tic54x/set.d: Adjust for newer disassembly.
+
+2020-08-24 Alan Modra <amodra@gmail.com>
+
+ * config/tc-aarch64.c (md_begin): Don't bother checking for
+ out of memory failure from str_htab_create.
+ * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise.
+ (arc_extcorereg, arc_stralloc): Likewise.
+ * config/tc-arm.c (md_begin): Likewise.
+ * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
+ * config/tc-cris.c (md_begin): Likewise.
+ * config/tc-crx.c (md_begin): Likewise.
+ * config/tc-pdp11.c (md_begin): Likewise.
+ * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise.
+ * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
+
+2020-08-24 Alan Modra <amodra@gmail.com>
+
+ * config/tc-arm.c (move_or_literal_pool): Avoid false positive
+ "may be used uninitialised".
+ (opcode_lookup): Likewise.
+
+2020-08-24 Alan Modra <amodra@gmail.com>
+
+ PR 26526
+ * symbols.c (local_symbol_convert): Clear out xtra.
+
+2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (CSKY_ISA_803R2): New.
+ (csky_archs): Add ck803r2 series.
+ (md_begin): Fix warning about -medsp.
+ (csky_get_freg_val): Support lowercase of fpu register name.
+ * testsuite/gas/csky/cskyv2_ck803r2.s: New file.
+ * testsuite/gas/csky/cskyv2_ck803r2.d: New file.
+
+2020-08-23 Alan Modra <amodra@gmail.com>
+
+ PR 26513
+ * hash.h (htab_insert): Update prototype and comment.
+ (struct string_tuple): Make "value" a const void*.
+ (string_tuple_alloc): Likewise.
+ (str_hash_find, str_hash_find_n): Cast returned value.
+ (str_hash_insert): Add "replace" parameter, and return slot pointer.
+ Free alloc'd element when not inserted.
+ * hash.c (htab_insert): Likewise. Return slot when element exists,
+ otherwise return NULL.
+ * read.c (pop_insert): Insert into hash table without first searching.
+ * config/tc-avr.c (md_begin): Likewise.
+ * config/tc-msp430.c (md_begin): Likewise.
+ * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise.
+ * config/tc-v850.c (md_begin): Likewise.
+ * macro.c (do_formals, define_macro, macro_expand_body): Likewise.
+ (delete_macro): Delete from hash table.
+ * config/tc-tic54x.c (subsym_create_or_replace): Correct logic.
+
+ * symbols.c (local_symbol_make, symbol_table_insert): Allow
+ replacement of hash table entries.
+ * config/obj-coff-seh.c (seh_hash_insert): Likewise.
+ * config/obj-coff.c (tag_insert): Likewise.
+ * config/tc-iq2000.c (iq2000_add_macro): Likewise.
+ * config/tc-m68k.c (md_begin): Likewise for aliases.
+ * config/tc-tic4x.c (tic4x_asg): Likewise.
+ * config/tc-tic6x.c (md_begin): Likewise.
+
+ * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of
+ hash table entries.
+ * ecoff.c (add_string, get_tag): Likewise.
+ * macro.c (expand_irp): Likewise.
+ * config/obj-elf.c (build_additional_section_info): Likewise.
+ * config/tc-aarch64.c (insert_reg_alias): Likewise.
+ (checked_hash_insert): Likewise.
+ * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise.
+ * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
+ (declare_addrtype, md_begin, arc_extcorereg): Likewise.
+ * config/tc-arm.c (insert_reg_alias): Likewise.
+ (arm_tc_equal_in_insn, md_begin): Likewise.
+ * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
+ * config/tc-cris.c (md_begin): Likewise.
+ * config/tc-crx.c (md_begin): Likewise.
+ * config/tc-csky.c (md_begin): Likewise.
+ * config/tc-d10v.c (md_begin): Likewise.
+ * config/tc-dlx.c (md_begin): Likewise.
+ * config/tc-ft32.c (md_begin): Likewise.
+ * config/tc-h8300.c (md_begin): Likewise.
+ * config/tc-hppa.c (md_begin): Likewise.
+ * config/tc-i386.c (md_begin): Likewise.
+ * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
+ (md_begin, dot_alias): Likewise.
+ * config/tc-m68hc11.c (md_begin): Likewise.
+ * config/tc-m68k.c (md_begin): Likewise.
+ * config/tc-mcore.c (md_begin): Likewise.
+ * config/tc-microblaze.c (md_begin): Likewise.
+ * config/tc-mips.c (md_begin): Likewise.
+ * config/tc-mmix.c (md_begin): Likewise.
+ * config/tc-mn10200.c (md_begin): Likewise.
+ * config/tc-mn10300.c (md_begin): Likewise.
+ * config/tc-moxie.c (md_begin): Likewise.
+ * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise.
+ * config/tc-nios2.c (md_begin): Likewise.
+ * config/tc-ns32k.c (md_begin): Likewise.
+ * config/tc-pdp11.c (md_begin): Likewise.
+ * config/tc-pj.c (fake_opcode, md_begin): Likewise.
+ * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
+ * config/tc-pru.c (md_begin): Likewise.
+ * config/tc-riscv.c (init_ext_version_hash): Likewise.
+ (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
+ (riscv_init_csr_hash): Likewise.
+ * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
+ * config/tc-score.c (s3_insert_reg): Likewise.
+ (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise.
+ * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
+ (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise.
+ * config/tc-sh.c (md_begin): Likewise.
+ * config/tc-sparc.c (md_begin): Likewise.
+ * config/tc-spu.c (md_begin): Likewise.
+ * config/tc-tic30.c (md_begin): Likewise.
+ * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
+ * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise.
+ (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise.
+ (subsym_substitute): Likewise.
+ * config/tc-tilegx.c (md_begin): Likewise.
+ * config/tc-tilepro.c (md_begin): Likewise.
+ * config/tc-vax.c (vip_begin): Likewise.
+ * config/tc-wasm32.c (md_begin): Likewise.
+ * config/tc-xgate.c (md_begin): Likewise.
+ * config/tc-z8k.c (md_begin): Likewise.
+ * testsuite/gas/ppc/dcbt.d,
+ * testsuite/gas/ppc/dcbt.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+ * ecoff.c (add_string): Report fatal error on duplicates.
+ * config/tc-alpha.c (md_begin): Likewise.
+ * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
+ (declare_addrtype, md_begin, arc_extcorereg): Likewise.
+ * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
+ * config/tc-cris.c (md_begin): Likewise.
+ * config/tc-crx.c (md_begin): Likewise.
+ * config/tc-dlx.c (md_begin): Likewise.
+ * config/tc-hppa.c (md_begin): Likewise.
+ * config/tc-i386.c (md_begin): Likewise.
+ * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
+ (md_begin): Likewise.
+ * config/tc-m68k.c (md_begin): Likewise.
+ * config/tc-mips.c (md_begin): Likewise.
+ * config/tc-nios2.c (md_begin): Likewise.
+ * config/tc-ns32k.c (md_begin): Likewise.
+ * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
+ * config/tc-pru.c (md_begin): Likewise.
+ * config/tc-riscv.c (init_ext_version_hash): Likewise.
+ (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
+ * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
+ * config/tc-sparc.c (md_begin): Likewise.
+ * config/tc-tic30.c (md_begin): Likewise.
+ * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
+ * config/tc-tilegx.c (md_begin): Likewise.
+ * config/tc-tilepro.c (md_begin): Likewise.
+ * config/tc-vax.c (vip_begin): Likewise.
+
+ * config/tc-alpha.c,
+ * config/tc-arm.c,
+ * config/tc-avr.c,
+ * config/tc-cr16.c,
+ * config/tc-csky.c,
+ * config/tc-i386.c,
+ * config/tc-m68hc11.c,
+ * config/tc-m68k.c,
+ * config/tc-microblaze.c,
+ * config/tc-ns32k.c,
+ * config/tc-pj.c,
+ * config/tc-ppc.c,
+ * config/tc-score.c,
+ * config/tc-score7.c,
+ * config/tc-tic4x.c,
+ * config/tc-tic54x.c,
+ * config/tc-tilegx.c,
+ * config/tc-tilepro.c,
+ * config/tc-xgate.c: Formatting.
+
+2020-08-21 Alan Modra <amodra@gmail.com>
+
+ * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
+ Delete union. Adjust code throughout file.
+ (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
+ Split off some to..
+ (struct xsymbol): ..this. New struct. Adjust code throughout file
+ accessing these fields.
+ (struct symbol_entry): Delete.
+ (union symbol_entry): New.
+ (hash_symbol_entry): Adjust for symbol_entry_t change.
+ (symbol_entry_find): Likewise.
+ (eq_symbol_entry): Compare hash values too.
+ (symbol_entry_alloc): Delete.
+ (local_symbol_converted_p, local_symbol_mark_converted): Delete.
+ (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
+ (local_hash): Delete.
+ (abs_symbol_x, dot_symbol_x): New static var.
+ (symbol_init): New function.
+ (symbol_create): Rewrite.
+ (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
+ test of flags.local_symbol.
+ (local_symbol_make): Adjust for struct local_symbol changes.
+ (local_symbol_convert): Rewrite. Adjust all callers.
+ (symbol_table_insert): Simplify.
+ (symbol_clone): Comment on local sym cloning. Handle split symbol
+ struct.
+ (get_real_sym): Delete. Remove all uses.
+ (symbol_find_exact_noref): Simplify.
+ (resolve_local_symbol): Don't resolve non-locals.
+ (S_SET_SEGMENT): Don't special case reg_section.
+ (S_SET_NAME): Set both name and bsym->name.
+ (symbol_mark_resolved, symbol_resolved_p): Simplify.
+ (symbol_symbolS): Update comment.
+ (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
+ (dot_symbol_init): Adjust dot_symbol setup.
+ (symbol_print_statistics): Delete local_hash stats.
+
+2020-08-21 Alan Modra <amodra@gmail.com>
+
+ * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
+ and remove sy_ from other field names. Update throughout.
+ (struct symbol): Remove sy_ from field names. Delete unused
+ TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
+ (struct local_symbol): ..here. Remove lsy_ from field names.
+ Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
+ (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
+ Expand uses throughout file.
+ (local_symbol_get_frag, local_symbol_set_frag): Likewise.
+ (symbol_new): Move symbol_table_frozen test to..
+ (symbol_append): ..here, and..
+ (symbol_insert): ..here.
+ (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
+ (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
+ * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
+
+2020-08-21 Alan Modra <amodra@gmail.com>
+
+ * symbols.h (symbol_new, symbol_create, local_symbol_make),
+ (symbol_temp_new): Arrange params as section, frag, offset.
+ * symbols.c: Adjust to suit.
+ * as.c: Likewise.
+ * cgen.c: Likewise.
+ * dwarf2dbg.c: Likewise.
+ * ecoff.c: Likewise.
+ * expr.c: Likewise.
+ * itbl-ops.c: Likewise.
+ * read.c: Likewise.
+ * stabs.c: Likewise.
+ * subsegs.c: Likewise.
+ * config/obj-coff.c: Likewise.
+ * config/obj-elf.c: Likewise.
+ * config/obj-macho.c: Likewise.
+ * config/tc-aarch64.c: Likewise.
+ * config/tc-alpha.c: Likewise.
+ * config/tc-arc.c: Likewise.
+ * config/tc-arm.c: Likewise.
+ * config/tc-avr.c: Likewise.
+ * config/tc-cr16.c: Likewise.
+ * config/tc-cris.c: Likewise.
+ * config/tc-csky.c: Likewise.
+ * config/tc-dlx.c: Likewise.
+ * config/tc-hppa.c: Likewise.
+ * config/tc-i386.c: Likewise.
+ * config/tc-ia64.c: Likewise.
+ * config/tc-m32r.c: Likewise.
+ * config/tc-m68k.c: Likewise.
+ * config/tc-mips.c: Likewise.
+ * config/tc-mmix.c: Likewise.
+ * config/tc-mn10200.c: Likewise.
+ * config/tc-mn10300.c: Likewise.
+ * config/tc-nds32.c: Likewise.
+ * config/tc-nios2.c: Likewise.
+ * config/tc-ppc.c: Likewise.
+ * config/tc-riscv.c: Likewise.
+ * config/tc-s390.c: Likewise.
+ * config/tc-sh.c: Likewise.
+ * config/tc-tic4x.c: Likewise.
+ * config/tc-tic54x.c: Likewise.
+ * config/tc-xtensa.c: Likewise.
+
+2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (csky_insn_info): Add member last_isize.
+ (md_assemble): Assign value to csky_insn.last_isize.
+ * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
+ * testsuite/gas/csky/enhance_dsp.s: Likewise.
+
+2020-08-20 Martin Liska <mliska@suse.cz>
+
+ * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
+ options.
+ * as.c: Remove the options from help.
+ * doc/as.texi: Remove options.
+ * doc/internals.texi: Remove hash from documentation.
+ * hash.c (struct hash_entry): Remove.
+ (struct hash_control): Likewise.
+ (set_gas_hash_table_size): Likewise.
+ (hash_new_sized): Likewise.
+ (hash_new): Likewise.
+ (hash_die): Likewise.
+ (hash_lookup): Likewise.
+ (hash_insert): Likewise.
+ (hash_jam): Likewise.
+ (hash_replace): Likewise.
+ (hash_find): Likewise.
+ (hash_find_n): Likewise.
+ (hash_delete): Likewise.
+ (hash_traverse): Likewise.
+ (hash_print_statistics): Likewise.
+ (TABLES): Likewise.
+ (STATBUFSIZE): Likewise.
+ (main): Likewise.
+ (what): Likewise.
+ (destroy): Likewise.
+ (applicatee): Likewise.
+ (whattable): Likewise.
+ * hash.h (struct hash_control): Likewise.
+ (set_gas_hash_table_size): Likewise.
+ (hash_new): Likewise.
+ (hash_new_sized): Likewise.
+ (hash_die): Likewise.
+ (hash_insert): Likewise.
+ (hash_jam): Likewise.
+ (hash_replace): Likewise.
+ (hash_find): Likewise.
+ (hash_find_n): Likewise.
+ (hash_delete): Likewise.
+ (hash_traverse): Likewise.
+ (hash_print_statistics): Likewise.
+
+2020-08-20 Martin Liska <mliska@suse.cz>
+
+ * config/obj-coff-seh.c (seh_hash_insert): Port to use new
+ str_htab type.
+ (seh_hash_find): Likewise.
+ (seh_hash_find_or_make): Likewise.
+ * config/obj-coff.c (tag_init): Likewise.
+ (tag_insert): Likewise.
+ (tag_find): Likewise.
+ * config/obj-elf.c (struct group_list): Likewise.
+ (build_additional_section_info): Likewise.
+ (free_section_idx): Likewise.
+ (elf_adjust_symtab): Likewise.
+ (elf_frob_file_after_relocs): Likewise.
+ * config/tc-aarch64.c (INSN_SIZE): Likewise.
+ (parse_reg): Likewise.
+ (insert_reg_alias): Likewise.
+ (create_register_alias): Likewise.
+ (s_unreq): Likewise.
+ (parse_shift): Likewise.
+ (parse_pldop): Likewise.
+ (parse_barrier): Likewise.
+ (parse_barrier_psb): Likewise.
+ (parse_bti_operand): Likewise.
+ (parse_sys_reg): Likewise.
+ (parse_sys_ins_reg): Likewise.
+ (lookup_mnemonic): Likewise.
+ (opcode_lookup): Likewise.
+ (parse_operands): Likewise.
+ (checked_hash_insert): Likewise.
+ (sysreg_hash_insert): Likewise.
+ (fill_instruction_hash_table): Likewise.
+ (md_begin): Likewise.
+ * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
+ (get_alpha_reloc_tag): Likewise.
+ (assemble_tokens_to_insn): Likewise.
+ (assemble_tokens): Likewise.
+ (md_begin): Likewise.
+ * config/tc-arc.c (arc_find_opcode): Likewise.
+ (arc_insert_opcode): Likewise.
+ (find_opcode_match): Likewise.
+ (declare_register): Likewise.
+ (declare_addrtype): Likewise.
+ (md_begin): Likewise.
+ (arc_parse_name): Likewise.
+ (tc_arc_regname_to_dw2regnum): Likewise.
+ (arc_extcorereg): Likewise.
+ * config/tc-arm.c (MVE_BAD_QREG): Likewise.
+ (arm_reg_parse_multi): Likewise.
+ (parse_reloc): Likewise.
+ (insert_reg_alias): Likewise.
+ (create_register_alias): Likewise.
+ (s_unreq): Likewise.
+ (parse_shift): Likewise.
+ (parse_psr): Likewise.
+ (parse_cond): Likewise.
+ (parse_barrier): Likewise.
+ (do_vfp_nsyn_opcode): Likewise.
+ (opcode_lookup): Likewise.
+ (arm_tc_equal_in_insn): Likewise.
+ (md_begin): Likewise.
+ * config/tc-avr.c (md_begin): Likewise.
+ (avr_ldi_expression): Likewise.
+ (md_assemble): Likewise.
+ (avr_update_gccisr): Likewise.
+ (avr_emit_insn): Likewise.
+ * config/tc-cr16.c (get_register): Likewise.
+ (get_register_pair): Likewise.
+ (get_index_register): Likewise.
+ (get_index_register_pair): Likewise.
+ (get_pregister): Likewise.
+ (get_pregisterp): Likewise.
+ (initialise_reg_hash_table): Likewise.
+ (md_begin): Likewise.
+ (cr16_assemble): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
+ (md_begin): Likewise.
+ (cris_process_instruction): Likewise.
+ * config/tc-crx.c (get_register): Likewise.
+ (get_copregister): Likewise.
+ (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-csky.c (md_begin): Likewise.
+ (parse_opcode): Likewise.
+ (get_operand_value): Likewise.
+ (v1_work_jbsr): Likewise.
+ (v2_work_rotlc): Likewise.
+ (v2_work_bgeni): Likewise.
+ (v2_work_not): Likewise.
+ * config/tc-d10v.c (sizeof): Likewise.
+ (md_begin): Likewise.
+ (do_assemble): Likewise.
+ (md_apply_fix): Likewise.
+ * config/tc-d30v.c (sizeof): Likewise.
+ (md_begin): Likewise.
+ (do_assemble): Likewise.
+ * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
+ (md_begin): Likewise.
+ (machine_ip): Likewise.
+ * config/tc-ft32.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-h8300.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-hppa.c (pa_ip): Likewise.
+ (md_begin): Likewise.
+ * config/tc-i386.c (md_begin): Likewise.
+ (i386_print_statistics): Likewise.
+ (parse_insn): Likewise.
+ (process_operands): Likewise.
+ (i386_index_check): Likewise.
+ (parse_real_register): Likewise.
+ * config/tc-ia64.c (dot_rot): Likewise.
+ (dot_entry): Likewise.
+ (declare_register): Likewise.
+ (md_begin): Likewise.
+ (ia64_parse_name): Likewise.
+ (md_assemble): Likewise.
+ (dot_alias): Likewise.
+ (do_alias): Likewise.
+ (ia64_adjust_symtab): Likewise.
+ (do_secalias): Likewise.
+ (ia64_frob_file): Likewise.
+ * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
+ (md_begin): Likewise.
+ (print_insn_format): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-m68k.c (tc_gen_reloc): Likewise.
+ (m68k_ip): Likewise.
+ (md_begin): Likewise.
+ * config/tc-mcore.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-microblaze.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+ (md_apply_fix): Likewise.
+ * config/tc-mips.c (nopic_need_relax): Likewise.
+ (md_begin): Likewise.
+ (macro_build): Likewise.
+ (mips16_macro_build): Likewise.
+ (mips_lookup_insn): Likewise.
+ (mips_ip): Likewise.
+ (mips16_ip): Likewise.
+ * config/tc-mmix.c (sizeof): Likewise.
+ (mmix_md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-mn10200.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-mn10300.c (HAVE_AM30): Likewise.
+ (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-moxie.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-msp430.c (md_begin): Likewise.
+ (msp430_operands): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-nds32.c (PV_DONT_CARE): Likewise.
+ (builtin_isreg): Likewise.
+ (builtin_regnum): Likewise.
+ (nds32_init_nds32_pseudo_opcodes): Likewise.
+ (nds32_lookup_pseudo_opcode): Likewise.
+ (nds32_relax_hint): Likewise.
+ (md_begin): Likewise.
+ (nds32_find_reloc_table): Likewise.
+ (nds32_elf_append_relax_relocs_traverse): Likewise.
+ (nds32_relax_branch_instructions): Likewise.
+ (md_convert_frag): Likewise.
+ (nds32_elf_analysis_relax_hint): Likewise.
+ (tc_nds32_regname_to_dw2regnum): Likewise.
+ * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
+ (nios2_reg_lookup): Likewise.
+ (nios2_ps_lookup): Likewise.
+ (md_begin): Likewise.
+ * config/tc-ns32k.c (struct hash_control): Likewise.
+ (parse): Likewise.
+ (md_begin): Likewise.
+ * config/tc-pdp11.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-pj.c (fake_opcode): Likewise.
+ (alias): Likewise.
+ (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-pru.c (pru_opcode_lookup): Likewise.
+ (pru_reg_lookup): Likewise.
+ (md_begin): Likewise.
+ (md_end): Likewise.
+ * config/tc-riscv.c (init_ext_version_hash): Likewise.
+ (riscv_get_default_ext_version): Likewise.
+ (riscv_set_arch): Likewise.
+ (init_opcode_names_hash): Likewise.
+ (opcode_name_lookup): Likewise.
+ (enum reg_class): Likewise.
+ (hash_reg_name): Likewise.
+ (riscv_init_csr_hash): Likewise.
+ (reg_csr_lookup_internal): Likewise.
+ (reg_lookup_internal): Likewise.
+ (init_opcode_hash): Likewise.
+ (md_begin): Likewise.
+ (DECLARE_CSR): Likewise.
+ (macro_build): Likewise.
+ (riscv_ip): Likewise.
+ * config/tc-s390.c (register_name): Likewise.
+ (s390_setup_opcodes): Likewise.
+ (md_begin): Likewise.
+ (md_assemble): Likewise.
+ (s390_insn): Likewise.
+ * config/tc-score.c (struct s3_reg_map): Likewise.
+ (s3_score_reg_parse): Likewise.
+ (s3_dependency_type_from_insn): Likewise.
+ (s3_parse_16_32_inst): Likewise.
+ (s3_parse_48_inst): Likewise.
+ (s3_insert_reg): Likewise.
+ (s3_build_reg_hsh): Likewise.
+ (s3_build_score_ops_hsh): Likewise.
+ (s3_build_dependency_insn_hsh): Likewise.
+ (s3_begin): Likewise.
+ * config/tc-score7.c (struct s7_reg_map): Likewise.
+ (s7_score_reg_parse): Likewise.
+ (s7_dependency_type_from_insn): Likewise.
+ (s7_parse_16_32_inst): Likewise.
+ (s7_build_score_ops_hsh): Likewise.
+ (s7_build_dependency_insn_hsh): Likewise.
+ (s7_insert_reg): Likewise.
+ (s7_build_reg_hsh): Likewise.
+ (s7_begin): Likewise.
+ * config/tc-sh.c (EMPTY): Likewise.
+ (md_begin): Likewise.
+ (find_cooked_opcode): Likewise.
+ * config/tc-sparc.c (md_begin): Likewise.
+ (sparc_ip): Likewise.
+ * config/tc-spu.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-tic30.c (md_begin): Likewise.
+ (tic30_operand): Likewise.
+ (tic30_parallel_insn): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
+ (tic4x_asg): Likewise.
+ (tic4x_inst_insert): Likewise.
+ (tic4x_inst_add): Likewise.
+ (md_begin): Likewise.
+ (tic4x_operand_parse): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
+ (stag_add_field_symbols): Likewise.
+ (tic54x_endstruct): Likewise.
+ (tic54x_tag): Likewise.
+ (tic54x_remove_local_label): Likewise.
+ (tic54x_clear_local_labels): Likewise.
+ (tic54x_var): Likewise.
+ (tic54x_macro_start): Likewise.
+ (tic54x_macro_info): Likewise.
+ (tic54x_macro_end): Likewise.
+ (subsym_isreg): Likewise.
+ (subsym_structsz): Likewise.
+ (md_begin): Likewise.
+ (is_mmreg): Likewise.
+ (is_type): Likewise.
+ (encode_condition): Likewise.
+ (encode_cc3): Likewise.
+ (encode_cc2): Likewise.
+ (encode_operand): Likewise.
+ (tic54x_parse_insn): Likewise.
+ (tic54x_parse_parallel_insn_firstline): Likewise.
+ (subsym_create_or_replace): Likewise.
+ (subsym_lookup): Likewise.
+ (subsym_substitute): Likewise.
+ (tic54x_undefined_symbol): Likewise.
+ * config/tc-tic6x.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
+ (INSERT_SPECIAL_OP): Likewise.
+ (md_begin): Likewise.
+ (tilegx_parse_name): Likewise.
+ (parse_reg_expression): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-tilepro.c (O_tls_ie_load): Likewise.
+ (INSERT_SPECIAL_OP): Likewise.
+ (tilepro_parse_name): Likewise.
+ (parse_reg_expression): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-v850.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-vax.c (md_ri_to_chars): Likewise.
+ (vip_begin): Likewise.
+ (vip): Likewise.
+ (main): Likewise.
+ (md_begin): Likewise.
+ * config/tc-wasm32.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-xgate.c (xgate_parse_operand): Likewise.
+ (md_begin): Likewise.
+ (md_assemble): Likewise.
+ * config/tc-z8k.c (md_begin): Likewise.
+ (md_assemble): Likewise.
+
+2020-08-20 Martin Liska <mliska@suse.cz>
+
+ * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
+ functions.
+ (dwcfi_hash_find): Likewise.
+ (dwcfi_hash_find_or_make): Likewise.
+
+2020-08-20 Martin Liska <mliska@suse.cz>
+
+ * ecoff.c (INIT_VARRAY): Use htab_t.
+ (add_string): Likewise.
+ (ecoff_read_begin_hook): Use new str_htab_create.
+ (get_tag): Use htab_t.
+ (add_file): Likewise.
+
+2020-08-20 Martin Liska <mliska@suse.cz>
+
+ * hash.h (struct string_tuple): New.
+ (hash_string_tuple): Likewise.
+ (eq_string_tuple): Likewise.
+ (string_tuple_alloc): Likewise.
+ (str_hash_find): Likewise.
+ (str_hash_find_n): Likewise.
+ (str_hash_delete): Likewise.
+ (str_hash_insert): Likewise.
+ (str_htab_create): Likewise.
+
+2020-08-20 Martin Liska <mliska@suse.cz>
+
+ * symbols.c (struct symbol_entry): New.
+ (hash_symbol_entry): Likewise.
+ (eq_symbol_entry): Likewise.
+ (symbol_entry_alloc): Likewise.
+ (symbol_entry_find): Likewise.
+ (local_symbol_make): Use htab hash table.
+ (local_symbol_convert): Likewise.
+ (symbol_table_insert): Likewise.
+ (symbol_find_exact_noref): Likewise.
+ (resolve_local_symbol): Likewise.
+ (resolve_local_symbol_values): Likewise.
+ (symbol_begin): Likewise.
+ (symbol_print_statistics): Likewise.
+
+2020-08-20 Martin Liska <mliska@suse.cz>
+
+ * read.c (struct po_entry): New.
+ (hash_po_entry): Likewise.
+ (eq_po_entry): Likewise.
+ (po_entry_alloc): Likewise.
+ (po_entry_find): Likewise.
+ (pop_insert): Likewise.
+ (pobegin): Use htab hash table.
+ (read_a_source_file): Likewise.
+ (s_macro): Likewise.
+ (read_print_statistics): Likewise.
+ * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
+ * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
+
+2020-08-20 Martin Liska <mliska@suse.cz>
+
+ * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
+ * macro.c (struct hash_control): Use htab.
+ (macro_init): Likewise.
+ (do_formals): Likewise.
+ (free_macro): Likewise.
+ (define_macro): Likewise.
+ (sub_actual): Likewise.
+ (macro_expand_body): Likewise.
+ (macro_expand): Likewise.
+ (check_macro): Likewise.
+ (delete_macro): Likewise.
+ (expand_irp): Likewise.
+ * macro.h (struct macro_hash_entry): New struct.
+ (hash_macro_entry): New.
+ (eq_macro_entry): Likewise.
+ (macro_entry_alloc): Likewise.
+ (macro_entry_find): Likewise.
+ (struct formal_hash_entry): Likewise.
+ (hash_formal_entry): Likewise.
+ (eq_formal_entry): Likewise.
+ (formal_entry_alloc): Likewise.
+ (formal_entry_find): Likewise.
+
+2020-08-20 Martin Liska <mliska@suse.cz>
+
+ * as.h: Include hashtab.h.
+ * hash.c (htab_insert): New.
+ (htab_print_statistics): Likewise.
+ * hash.h (htab_insert): Likewise.
+ (htab_print_statistics): Likewise.
+
+2020-08-19 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/int128.s: Correct vcmpuq.
+ * testsuite/gas/ppc/int128.d: Update.
+ * testsuite/gas/ppc/xvtlsbb.d: Update.
+
+2020-08-18 Peter Bergner <bergner@linux.ibm.com>
+
+ * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
+ * testsuite/gas/ppc/vsx4.d: Likewise.
+
+2020-08-17 Alex Coplan <alex.coplan@arm.com>
+
+ * config/obj-elf.c (obj_elf_change_section): When repurposing an
+ existing symbol, ensure that we set sy_value as per other (fresh)
+ section symbols.
+ * testsuite/gas/elf/elf.exp: Add new test.
+ * testsuite/gas/elf/section-symbol-redef.d: New test.
+ * testsuite/gas/elf/section-symbol-redef.s: Input for test.
+
+2020-08-13 Nick Clifton <nickc@redhat.com>
+
+ PR 26359
+ * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
+ $GDB_DEBUG$ section has already been created.
+
+2020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
+
+ * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
+ NS_FD shape when MVE is present
+ * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
+ * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
+ * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
+ * testsuite/gas/arm/mve-vcvtne-it.d: New test.
+ * testsuite/gas/arm/mve-vcvtne-it.s: New test.
+
+2020-08-12 Alex Coplan <alex.coplan@arm.com>
+
+ * testsuite/gas/aarch64/mpam-bad.d: New test.
+ * testsuite/gas/aarch64/mpam-bad.l: Error output.
+ * testsuite/gas/aarch64/mpam-bad.s: Input.
+ * testsuite/gas/aarch64/mpam.d: New test.
+ * testsuite/gas/aarch64/mpam.s: Input.
+
+2020-08-12 Nick Clifton <nickc@redhat.com>
+
+ PR 26346
+ * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
+ of the -mno-csr-check option.
+
+2020-08-12 Nick Clifton <nickc@redhat.com>
+
+ * po/ru.po: Updated Russian translation.
+
+2020-08-10 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
+ a long system register.
+ (parse_sys_ins_reg): Likewise.
+ (sysreg_hash_insert): New.
+ (md_begin): Use sysreg_hash_insert() to ensure all system
+ registers are no longer than the maximum length at startup.
+ * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
+ * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
+ * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
+
+2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * config/tc-aarch64.c (parse_sys_reg): Call to
+ aarch64_sys_ins_reg_supported_p instead of
+ aarch64_sys_reg_supported_p.
+ (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
+ * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
+ * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
+ * testsuite/gas/aarch64/sysreg-5.s: New test.
+
+2020-08-10 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/power8.d,
+ * testsuite/gas/ppc/power8.s: Add miso.
+ * testsuite/gas/ppc/power9.d,
+ * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
+
+2020-08-10 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/power8.d: Update.
+ * testsuite/gas/ppc/vsx2.d: Update.
+
+2020-08-10 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
+ stswi, or stswx in little-endian mode.
+ * testsuite/gas/ppc/476.d,
+ * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
+ * testsuite/gas/ppc/a2.d,
+ * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
+ * testsuite/gas/ppc/be.d,
+ * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
+ * testsuite/gas/ppc/le_error.d,
+ * testsuite/gas/ppc/le_error.l: New little-endian test.
+ * testsuite/gas/ppc/ppc.exp: Run new tests.
+
+2020-08-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * read.c (read_a_source_file): Ignore rest of line on overflow
+ error.
+
+2020-08-06 Alex Coplan <alex.coplan@arm.com>
+
+ * read.c (read_a_source_file): Use long for local labels, detect
+ overflow and raise an error for overly-long labels.
+ * testsuite/gas/all/gas.exp: Add local-label-overflow test.
+ * testsuite/gas/all/local-label-overflow.d: New test.
+ * testsuite/gas/all/local-label-overflow.l: Error output.
+ * testsuite/gas/all/local-label-overflow.s: Input.
+
+2020-08-04 Christian Groessler <chris@groessler.org>
+
+ * testsuite/gas/z8k/inout.d: Adapt to correct encoding of
+ "sout/soutb #imm,reg"
+
+2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention {disp16} pseudo prefix.
+
+2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
+ change.
+
+2020-08-04 Mark Wielaard <mark@klomp.org>
+
+ * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
+ DW_FORM_udata for DW_AT_high_pc.
+ (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
+ DWARF2_VERSION >= 4.
+ * read.c (emit_leb128_exp): No longer static.
+ * read.h (emit_leb128_exp): Define.
+
+2020-08-02 Mark Wielaard <mark@klomp.org>
+
+ * dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
+ least one directory if there is at least one file. Use dirs[1]
+ if dirs[0] is not set, or if there is no dirs[1] the current
+ working directory. Use files[1] filename, when files[0] filename
+ isn't set.
+
+2020-08-02 Mark Wielaard <mark@klomp.org>
+
+ * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
+ for DWARF5.
+ * testsuite/gas/elf/dwarf-4-cu.d: New file.
+ * testsuite/gas/elf/dwarf-4-cu.s: Likewise.
+ * testsuite/gas/elf/dwarf-5-cu.d: Likewise.
+ * testsuite/gas/elf/dwarf-5-cu.s: Likewise.
+ * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
+
+2020-08-02 Mark Wielaard <mark@klomp.org>
+
+ * doc/as.texi (--gdwarf-[345]): Fix typo.
+
+2020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
+ (md_parse_option): Remove case for OPTION_MOVE_DATA.
+ (md_longopts): Remove "md" entry.
+ (md_show_usage): Likewise.
+
+2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26305
+ * config/tc-i386.c (_i386_insn::disp_encoding): Add
+ disp_encoding_16bit.
+ (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
+ {disp16}.
+ (build_modrm_byte): Handle {disp16}.
+ (i386_index_check): Check invalid {disp16} and {disp32} pseudo
+ prefixes.
+ * doc/c-i386.texi: Update {disp32} documentation and document
+ {disp16}.
+ * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
+ * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
+ tests.
+ * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
+ tests with 128-byte displacement. Add {disp16} tests.
+ * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
+ vmovaps test. Add (%r13)/(%r13d) tests.
+ * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
+ * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
+ * testsuite/gas/i386/inval-pseudo.l: Updated.
+ * testsuite/gas/i386/pseudos.d: Likewise.
+ * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
+
+2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
+ * Makefile.in, doc/Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
+ * testsuite/gas/elf/dwarf2-5.d: Likewise.
+ * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
+ * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
+ * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
+ * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
+
+2020-07-30 Nick Clifton <nickc@redhat.com>
+
+ * as.c (dwarf_level): Initialise to 3 in case this is not set on
+ the command line.
+
+2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
+ * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
+ * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
+ * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
+ * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
+ * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
+ * testsuite/gas/mips/mips.exp: Run the new tests.
+
+2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * testsuite/gas/mips/global-local-symtab-o32.d: New test.
+ * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
+ * testsuite/gas/mips/global-local-symtab-n32.d: New test.
+ * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
+ * testsuite/gas/mips/global-local-symtab-n64.d: New test.
+ * testsuite/gas/mips/global-local-symtab.s: New test source.
+ * testsuite/gas/mips/mips.exp: Run the new tests.
+
+2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26305
+ * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
+ (%bp)/(%ebp)/(%rbp) for {disp32}.
+ * doc/c-i386.texi: Update {disp32} documentation.
+ * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
+ * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
+ * testsuite/gas/i386/pseudos.d: Updated.
+ * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
+
+2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * doc/as.texi: Replace preceeded with preceded.
+
+2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
+ * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
+ * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
+ * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
+ * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
+ * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
+ * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
+ * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
+ file.
+ * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
+ * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
+ * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
+ file.
+ * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
+ file.
+ * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
+ file.
+ * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
+ file.
+ * testsuite/gas/mips/jal-xgot-irix.d: New file.
+ * testsuite/gas/mips/jalr2-irix.d: New file.
+ * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
+ New file.
+ * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
+ file.
+ * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
+ * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
+ `*-*-irix*' targets. Add source file designator.
+ * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
+ `*-*-irix*' targets.
+ * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
+ * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
+ * testsuite/gas/mips/jalr2.d: Add name designator.
+ * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
+ tests involving the JALR relocation throughout.
+
+2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * testsuite/gas/mips/mips.exp: Use a helper variable for
+ IRIX/non-IRIX test selection.
+
+2020-07-21 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/evex-no-scale-64.d,
+ testsuite/gas/i386/addr32.d,
+ testsuite/gas/i386/x86-64-addr32-intel.d,
+ testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
+
+2020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
+
+2020-07-21 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/evex-no-scale-32.d,
+ testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
+ * testsuite/gas/i386/evex-no-scale-32.s,
+ testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
+ * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
+ instead of .section.
+ * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
+ specific section.
+
+2020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
+ (my_getSmallExpression): Adjust accordingly.
+
+2020-07-20 Jan Beulich <jbeulich@suse.com>
+
+ PR gas/4572
+ * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
+ conditional around it.
+ (md_begin): Insert backslash into operand_chars[] when slash is
+ a comment character.
+ * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
+ \* as operators when / may be a comment character.
+ * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
+ * testsuite/gas/i386/i386.exp: Run new test.
+
+2020-07-20 Jan Beulich <jbeulich@suse.com>
+
+ PR gas/4572
+ * app.c (last_char): Drop TC_ARM conditional around it.
+ (struct app_save): Drop TC_ARM conditional around last_char.
+ (app_push, app_pop): Drop TC_ARM conditional from last_char
+ accesses.
+ (do_scrub_chars): Likewise. Drop TC_ARM conditional from
+ backslash-precedes-comment-character check.
+
+2020-07-20 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (frag_opcode_byte): New.
+ (output_branch): Emit error when in absolute section.
+ (output_jump, output_insn): Use frag_opcode_byte. Handle being
+ in absolute section.
+ (output_interseg_jump, output_disp, output_imm): Handle being in
+ absolute section.
+ * testsuite/gas/i386/sizing.s,
+ testsuite/gas/i386/sizing32.d,
+ testsuite/gas/i386/sizing64.d: New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+
+2020-07-20 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
+ is_elf_format as applicable; merely exclude iamcu tests.
+
+2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26263
+ * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
+ against section to PC32 reloc.
+ * testsuite/gas/i386/relax-5.d: Updated.
+ * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
+
+2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26237
+ * testsuite/gas/i386/evex-no-scale-64.d: Updated.
+ * testsuite/gas/i386/addr32.d: Likewise.
+ * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
+ * testsuite/gas/i386/x86-64-addr32.d: Likewise.
+
+2020-07-15 Nick Clifton <nickc@redhat.com>
+
+ * write.c (create_note_reloc): Add desc2_size parameter. Zero out
+ the addend field of REL relocations. Store the full addend into
+ the note for REL relocations.
+
+2020-07-15 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
+ immediate.
+ * testsuite/gas/i386/x86-64-stack-intel.d,
+ testsuite/gas/i386/x86-64-stack-suffix.d,
+ testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
+
+2020-07-15 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/disassem.d,
+ testsuite/gas/i386/ilp32/x86-64-branch.d,
+ testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
+ testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
+ testsuite/gas/i386/noreg32.d,
+ testsuite/gas/i386/noreg64-rex64.d,
+ testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
+ testsuite/gas/i386/opcode.d,
+ testsuite/gas/i386/solaris/x86-64-branch-2.d,
+ testsuite/gas/i386/solaris/x86-64-jump.d,
+ testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
+ testsuite/gas/i386/solaris/x86-64-nop-3.d,
+ testsuite/gas/i386/solaris/x86-64-nop-4.d,
+ testsuite/gas/i386/solaris/x86-64-nop-5.d,
+ testsuite/gas/i386/solaris/x86-64-relax-2.d,
+ testsuite/gas/i386/solaris/x86-64-relax-3.d,
+ testsuite/gas/i386/x86-64-align-branch-1a.d,
+ testsuite/gas/i386/x86-64-align-branch-1b.d,
+ testsuite/gas/i386/x86-64-align-branch-1c.d,
+ testsuite/gas/i386/x86-64-align-branch-1d.d,
+ testsuite/gas/i386/x86-64-align-branch-1e.d,
+ testsuite/gas/i386/x86-64-align-branch-1f.d,
+ testsuite/gas/i386/x86-64-align-branch-1g.d,
+ testsuite/gas/i386/x86-64-align-branch-1h.d,
+ testsuite/gas/i386/x86-64-align-branch-1i.d,
+ testsuite/gas/i386/x86-64-align-branch-2a.d,
+ testsuite/gas/i386/x86-64-align-branch-2b.d,
+ testsuite/gas/i386/x86-64-align-branch-2c.d,
+ testsuite/gas/i386/x86-64-align-branch-3.d,
+ testsuite/gas/i386/x86-64-align-branch-4a.d,
+ testsuite/gas/i386/x86-64-align-branch-4b.d,
+ testsuite/gas/i386/x86-64-align-branch-5.d,
+ testsuite/gas/i386/x86-64-align-branch-6.d,
+ testsuite/gas/i386/x86-64-branch-2.d,
+ testsuite/gas/i386/x86-64-branch-3.d,
+ testsuite/gas/i386/x86-64-branch.d,
+ testsuite/gas/i386/x86-64-disassem.d,
+ testsuite/gas/i386/x86-64-disp32.d,
+ testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
+ testsuite/gas/i386/x86-64-gotpcrel.d,
+ testsuite/gas/i386/x86-64-ifunc.d,
+ testsuite/gas/i386/x86-64-jump.d,
+ testsuite/gas/i386/x86-64-lfence-byte.d,
+ testsuite/gas/i386/x86-64-lfence-indbr-a.d,
+ testsuite/gas/i386/x86-64-lfence-indbr-b.d,
+ testsuite/gas/i386/x86-64-lfence-indbr-c.d,
+ testsuite/gas/i386/x86-64-lfence-load.d,
+ testsuite/gas/i386/x86-64-lfence-ret-a.d,
+ testsuite/gas/i386/x86-64-lfence-ret-b.d,
+ testsuite/gas/i386/x86-64-lfence-ret-c.d,
+ testsuite/gas/i386/x86-64-lfence-ret-d.d,
+ testsuite/gas/i386/x86-64-lfence-ret-e.d,
+ testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
+ testsuite/gas/i386/x86-64-mpx-branch-1.d,
+ testsuite/gas/i386/x86-64-mpx.d,
+ testsuite/gas/i386/x86-64-nop-3.d,
+ testsuite/gas/i386/x86-64-nop-4.d,
+ testsuite/gas/i386/x86-64-nop-5.d,
+ testsuite/gas/i386/x86-64-nops-7.d,
+ testsuite/gas/i386/x86-64-notrack.d,
+ testsuite/gas/i386/x86-64-opcode.d,
+ testsuite/gas/i386/x86-64-relax-2.d,
+ testsuite/gas/i386/x86-64-relax-3.d,
+ testsuite/gas/i386/x86-64-relax-4.d,
+ testsuite/gas/i386/x86-64-rtm.d,
+ testsuite/gas/i386/x86-64-stack.d,
+ testsuite/gas/i386/x86-64-unique.d,
+ testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
+
+2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26237
+ * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
+ address.
+ * testsuite/gas/i386/x86-64-addr32.s: Likewise.
+ * testsuite/gas/i386/addr32.d: Updated.
+ * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
+ * testsuite/gas/i386/x86-64-addr32.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
+ * testsuite/gas/i386/intel-intel.d: Disambiguate name.
+ * testsuite/gas/i386/intel.d,
+ testsuite/gas/i386/opcode-intel.d: Adjust expectations.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/prefix.d: Adjust expectations.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/x86-64-avx-intel.d,
+ testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/movbe-suffix.d,
+ testsuite/gas/i386/x86-64-movbe-suffix.d: New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/crc32-suffix.d,
+ testsuite/gas/i386/x86-64-crc32-suffix.d: New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+ * testsuite/gas/i386/arch-10-bdver1.d,
+ testsuite/gas/i386/arch-10-bdver2.d,
+ testsuite/gas/i386/arch-10-bdver3.d,
+ testsuite/gas/i386/arch-10-bdver4.d,
+ testsuite/gas/i386/arch-10-btver1.d,
+ testsuite/gas/i386/arch-10-btver2.d,
+ testsuite/gas/i386/arch-10-lzcnt.d,
+ testsuite/gas/i386/arch-10-prefetchw.d,
+ testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
+ testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
+ testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
+ testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
+ testsuite/gas/i386/x86-64-arch-2-bdver1.d,
+ testsuite/gas/i386/x86-64-arch-2-bdver2.d,
+ testsuite/gas/i386/x86-64-arch-2-bdver3.d,
+ testsuite/gas/i386/x86-64-arch-2-bdver4.d,
+ testsuite/gas/i386/x86-64-arch-2-btver1.d,
+ testsuite/gas/i386/x86-64-arch-2-btver2.d,
+ testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
+ testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
+ testsuite/gas/i386/x86-64-arch-2.d,
+ testsuite/gas/i386/x86-64-crc32.d,
+ testsuite/gas/i386/x86-64-pseudos.d,
+ testsuite/gas/i386/x86-64-sse-noavx.d,
+ testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
+ ModR/M-encoded byte register cases.
+ * testsuite/gas/i386/x86-64-pseudos.d,
+ testsuite/gas/i386/x86-64-reg-intel.d,
+ testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
+ not-ModR/M-encoded byte register cases.
+ * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
+ testsuite/gas/i386/ilp32/x86-64-arch-2.d,
+ testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
+ testsuite/gas/i386/ilp32/x86-64-avx.d,
+ testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
+ testsuite/gas/i386/ilp32/x86-64-crc32.d,
+ testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
+ testsuite/gas/i386/ilp32/x86-64-ifunc.d,
+ testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
+ testsuite/gas/i386/ilp32/x86-64-reg.d,
+ testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
+ testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
+ testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
+ testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
+ testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
+ testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
+ dump expectations.
+
+2020-07-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (offset_in_range): Remove 32-bit sign
+ extension.
+
+2020-07-13 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+
+2020-07-13 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
+ * testsuite/gas/elf/dwarf2-12.d: Likewise.
+ * testsuite/gas/elf/dwarf2-13.d: Likewise.
+ * testsuite/gas/elf/dwarf2-14.d: Likewise.
+
+2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (output_insn): Check i.xstate to set
+ GNU_PROPERTY_X86_FEATURE_2_TMM.
+ * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
+ x86-64-property-8 and x86-64-property-9.
+ * testsuite/gas/i386/x86-64-property-7.d: New file.
+ * testsuite/gas/i386/x86-64-property-7.s: Likewise.
+ * testsuite/gas/i386/x86-64-property-8.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-8.s: Likewise.
+ * testsuite/gas/i386/x86-64-property-9.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-9.s: Likewise.
+
+2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
+ has_regymm, has_regzmm and has_regtmm. Add xstate.
+ (md_assemble): Set i.xstate from operand types in instruction
+ template.
+ (build_modrm_byte): Updated.
+ (output_insn): Check i.xstate.
+ * testsuite/gas/i386/i386.exp: Run property-6 and
+ x86-64-property-6.
+ * testsuite/gas/i386/property-6.d: New file.
+ * testsuite/gas/i386/property-6.s: Updated.
+ * testsuite/gas/i386/x86-64-property-6.d: Likewise.
+
+2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/gas/i386/property-5.d: Correct test name.
+
+2020-07-10 Lili Cui <lili.cui@intel.com>
+
+ * NEWS: Mention support for Intel AMX instructions.
+ * config/tc-i386.c (i386_error): Add invalid_sib_address.
+ (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
+ (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
+ (match_simd_size): Add tmmword check.
+ (operand_type_match): Add tmmword.
+ (type_names): Add rTMM.
+ (i386_error): Add invalid_tmm_register_set.
+ (check_VecOperands): Handle invalid_sib_address and
+ invalid_tmm_register_set.
+ (match_template): Handle invalid_sib_address.
+ (build_modrm_byte): Handle non-vector SIB and zmmword.
+ (i386_index_check): Disallow RegIP for non-vector SIB.
+ (check_register): Handle zmmword.
+ * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
+ * testsuite/gas/i386/i386.exp: Add AMX new tests.
+ * testsuite/gas/i386/intel-regs.d: Add tmm.
+ * testsuite/gas/i386/intel-regs.s: Add tmm.
+ * testsuite/gas/i386/x86-64-amx-intel.d: New.
+ * testsuite/gas/i386/x86-64-amx-inval.l: New.
+ * testsuite/gas/i386/x86-64-amx-inval.s: New.
+ * testsuite/gas/i386/x86-64-amx.d: New.
+ * testsuite/gas/i386/x86-64-amx.s: New.
+ * testsuite/gas/i386/x86-64-amx-bad.d: New.
+ * testsuite/gas/i386/x86-64-amx-bad.s: New.
+
+2020-07-10 Tom de Vries <tdevries@suse.de>
+
+ * testsuite/gas/elf/dwarf2-11.d: Update expected output from
+ readelf's line table decoding.
+ * testsuite/gas/elf/dwarf2-12.d: Likewise.
+ * testsuite/gas/elf/dwarf2-13.d: Likewise.
+ * testsuite/gas/elf/dwarf2-14.d: Likewise.
+ * testsuite/gas/elf/dwarf2-15.d: Likewise.
+ * testsuite/gas/elf/dwarf2-16.d: Likewise.
+ * testsuite/gas/elf/dwarf2-17.d: Likewise.
+ * testsuite/gas/elf/dwarf2-18.d: Likewise.
+ * testsuite/gas/elf/dwarf2-19.d: Likewise.
+ * testsuite/gas/elf/dwarf2-5.d: Likewise.
+ * testsuite/gas/elf/dwarf2-6.d: Likewise.
+ * testsuite/gas/elf/dwarf2-7.d: Likewise.
+
+2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (output_insn): Set YMM/ZMM features for
+ VEX/EVEX vector instructions.
+ * testsuite/gas/i386/property-4.d: New file.
+ * testsuite/gas/i386/property-4.s: Likewise.
+ * testsuite/gas/i386/property-5.d: Likewise.
+ * testsuite/gas/i386/property-5.s: Likewise.
+ * testsuite/gas/i386/x86-64-property-4.d: Likewise.
+ * testsuite/gas/i386/x86-64-property-5.d: Likewise.
+
+2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention --enable-x86-used-note.
+ * configure.ac: Configure with --enable-x86-used-note by default
+ for Linux/x86.
+ * configure: Regenerated.
+
+2020-07-09 Alan Modra <amodra@gmail.com>
+
+ * config/obj-coff.h: Remove TE_PE support.
+ * config/tc-ppc.c: Likewise.
+ * config/tc-ppc.h: Likewise.
+ * configure.tgt: Remove powerpc PE and powerpc lynxos.
+ * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
+ condition.
+ * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
+
+2020-07-08 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
+ New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+
+2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * config/tc-arc.c (find_opcode_match): Add error messages.
+ * testsuite/gas/arc/add_s-err.s: Update test.
+ * testsuite/gas/arc/asm-errors.err: Likewise.
+ * testsuite/gas/arc/cpu-em-err.s: Likewise.
+ * testsuite/gas/arc/hregs-err.s: Likewise.
+ * testsuite/gas/arc/warn.s: Likewise.
+
+2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26212
+ * doc/c-i386.texi: Remove an incorrect AVX2 entry.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/all/gas.exp: Use is_xcoff_format.
+ * testsuite/gas/ppc/ppc.exp: Likewise.
+ * testsuite/gas/all/weakref1l.d: Likewise.
+
+2020-07-07 Nick Clifton <nickc@redhat.com>
+
+ * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
+ expected output.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
+ testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
+ testsuite/gas/i386/x86-64-evex-wig1.d,
+ testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
+ expectations.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
+ * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
+ * testsuite/gas/i386/avx512f-opts-intel.d,
+ testsuite/gas/i386/avx512f-opts.d
+ testsuite/gas/i386/x86-64-avx512f-opts-intel.d
+ testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
+
+2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
+
+ PR 26204
+ * config/tc-arm.c: Fix spelling mistake.
+ * config/tc-riscv.c: Likewise.
+ * config/tc-z80.c: Likewise.
+ * po/gas.pot: Regenerate.
+
+2020-07-06 Nick Clifton <nickc@redhat.com>
+
+ * po/uk.po: Updated Ukranian translation.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+ * po/gas.pot: Regenerate.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ * version.m4: Change version number to 2.35.50.
+ * configure: Regenerate.
+ * po/bfd.pot: Regenerate.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.35 branch created.
+
+2020-07-03 Alan Modra <amodra@gmail.com>
+
+ PR 26028
+ * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
+
+2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
+ swap two source operands.
+
+2020-07-02 Nick Clifton <nickc@redhat.com>
+
+ * testsuite/gas/all/fill-1.d: Skip for MeP targets.
+
+2020-07-02 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
+ segfault on negative chars.
+ * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
+ * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
+
+2020-07-02 Nick Clifton <nickc@redhat.com>
+
+ PR 26028
+ * testsuite/gas/ia64/group-2.d: Add -T option to readelf
+ command line.
+ * testsuite/gas/ia64/unwind.d: Likewise.
+ * testsuite/gas/mmix/bspec-1.d: Likewise.
+ * testsuite/gas/mmix/bspec-2.d: Likewise.
+ * testsuite/gas/mmix/comment-1.d: Likewise.
+ * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
+
+2020-07-01 Alan Modra <amodra@gmail.com>
+
+ * config/tc-xc16x.c (md_apply_fix): Add FIXME.
+
+2020-07-01 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
+ in data sections, and mep.
+
+2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention x86 NaCl target support removal.
+ * config/tc-i386.c: Remove x86 NaCl target support.
+ * config/tc-i386.h: Likewise.
+ * configure.tgt: Likewise.
+ * testsuite/gas/i386/i386.exp: Likewise.
+ * testsuite/gas/i386/iamcu-1.d: Likewise.
+ * testsuite/gas/i386/iamcu-2.d: Likewise.
+ * testsuite/gas/i386/iamcu-3.d: Likewise.
+ * testsuite/gas/i386/iamcu-4.d: Likewise.
+ * testsuite/gas/i386/iamcu-5.d: Likewise.
+ * testsuite/gas/i386/k1om.d: Likewise.
+ * testsuite/gas/i386/l1om.d: Likewise.
+
+2020-06-30 Nelson Chu <nelson.chu@sifive.com>
+
+ * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
+ checking into riscv_csr_address.
+ (riscv_csr_version_check): Likewise.
+ (riscv_csr_address): New function. Return the suitable CSR address
+ after checking the ISA dependency and versions. Issue warnings if
+ we find any conflict and -mcsr-check is set. CSR_CLASS_F and
+ CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
+ priv spec versions for them.
+ (reg_csr_lookup_internal): Call riscv_csr_address to find the
+ suitable CSR address.
+ * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
+ * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
+ priv spec warnings here. These warnings are added by accident.
+ Remove them and only focus on the ISA dependency warnings.
+ * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
+ dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
+ than the privileged ones.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
+ * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
+ * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
+ * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
+ * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
+
+2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (build_vex_prefix): Support VEX base opcode
+ length > 1.
+ (md_assemble): Don't process ImmExt without operands.
+
+2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
+
+ PR gas/25331
+ * config/tc-mmix.c (md_assemble) <fixup for
+ BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
+ Also, set its fx_no_overflow.
+ (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
+ Similarly this fixup affects 4 bytes, not 8 and needs its
+ fx_no_overflow set.
+ * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
+ * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
+
+2020-06-29 Alan Modra <amodra@gmail.com>
+
+ * config/tc-s12z.c: Use C style comments.
+ * config/tc-z80.c: Likewise.
+ * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
+
+2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (md_assemble): Process ImmExt without
+ operands.
+
+2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
+ Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
+ VECSIB256 and VECSIB512, respectively.
+ (build_modrm_byte): Replace vecsib with sib.
+
+2020-06-26 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/nop-1-suffix.d: New.
+ * testsuite/gas/i386/i386.exp: Run new test.
+
+2020-06-26 Pat Bernardi <bernardi@adacore.com>
+
+ * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
+ (md_pseudo_table): Handle "gnu_attribute".
+ * doc/as.texi: Document GNU attribute for M68K.
+
+2020-06-25 Nick Clifton <nickc@redhat.com>
+
+ PR 26141
+ * config/tc-arm.c (arm_force_relocation): Force resolution of
+ BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
+ * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
+
+2020-06-25 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (md_assemble): Move call to process_immext()
+ ...
+ (process_operands): ... here.
+
+2020-06-25 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_suffix): Skip ambiguous operand size
+ diagnostic when there is a sizing prefix. Switch to word/dword/
+ qword encoding when there is a sizing prefix and no (explicit or
+ derived) suffix.
+ (update_imm): Handle presence of a sizing prefix.
+ * testsuite/gas/i386/noreg16-data32.d,
+ testsuite/gas/i386/noreg32-data16.d,
+ testsuite/gas/i386/noreg32-data16.e,
+ testsuite/gas/i386/noreg64-data16.d,
+ testsuite/gas/i386/noreg64-data16.e,
+ testsuite/gas/i386/noreg64-rex64.d: New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+ * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
+ Introduce and use pfx* macros.
+ * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
+ addressing.
+ * testsuite/gas/i386/noreg16.d: Adjust expectations.
+
+2020-06-25 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/avx-16bit.d,
+ testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
+ testsuite/gas/i386/avx512f-16bit.d,
+ testsuite/gas/i386/avx512f.d,
+ testsuite/gas/i386/evex-lig256.d,
+ testsuite/gas/i386/evex-lig512.d
+ testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
+ testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
+ testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
+ testsuite/gas/i386/sse2-16bit.d,
+ testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
+ expectations.
+
+2020-06-25 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (md_assemble): Also reject explicit REX
+ prefixes with VEX and alike encoded insns. Zap consumed bits
+ from i.rex.
+ (output_insn): Don't ignore REX prefix for VEX and alike
+ encodings; abort() instead if encountered.
+ * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
+ ...
+ * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
+ * testsuite/gas/i386/x86-64-pseudos.d,
+ testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
+
+2020-06-25 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_operands): Translate explicit REX
+ prefix into i.rex for SSE2AVX templates.
+ (set_rex_vrex): New helper.
+ (build_modrm_byte): Use it.
+ * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
+ REX prefixes.
+ * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
+
+2020-06-25 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
+ templates when there's no data size prefix.
+ (md_assemble): Reject data size prefix also for legacy encoded
+ SIMD templates.
+ * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
+ Uncomment previously not working line.
+ * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
+ data16 prefix.
+ * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
+ testsuite/gas/i386/sse2avx.d: Adjust expectations.
+
+2020-06-25 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (build_evex_prefix): Drop early setting of
+ vec_length.
+
+2020-06-23 Nelson Chu <nelson.chu@sifive.com>
+
+ * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
+ explicit_priv_attr. It used to indicate CSR or priv instructions are
+ explictly used.
+ (riscv_is_priv_insn): Return True if it is a privileged instruction.
+ (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
+ is privileged or not. If it is, then set explicit_priv_attr to TRUE.
+ (riscv_write_out_attrs): Clarification of when to generate the elf
+ priv spec attributes.
+ * testsuite/gas/riscv/attribute-11.s: Add comments.
+ * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
+ `priv_insn_<n>` to decide which priv instruction is expected to used.
+ (<n> is a to e.)
+ * testsuite/gas/riscv/attribute-14a.d: Likewise.
+ * testsuite/gas/riscv/attribute-14b.d: Likewise.
+ * testsuite/gas/riscv/attribute-14c.d: Likewise.
+ * testsuite/gas/riscv/attribute-14d.d: Likewise.
+ * testsuite/gas/riscv/attribute-14e.d: Likewise.
+
+2020-06-22 Nelson Chu <nelson.chu@sifive.com>
+
+ * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
+ (riscv_set_default_priv_spec): Get the priv spec version from the
+ priv spec attributes by riscv_get_priv_spec_class_from_numbers.
+
+2020-06-20 Alan Modra <amodra@gmail.com>
+
+ * configure.tgt: Set bfd_gas for all SH targets.
+
+2020-06-18 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
+ * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
+ expectations.
+
+2020-06-16 Lili Cui <lili.cui@intel.com>
+
+ * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
+ cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
+ * doc/c-i386.texi: Add avx512_vp2intersect.
+
+2020-06-16 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
+ conditional.
+ * testsuite/gas/i386/sse-check.s: Adjust comment.
+ * testsuite/gas/i386/sse-check-error.l,
+ testsuite/gas/i386/sse-check-warn.e,
+ testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
+ expectations.
+
+2020-06-16 Alan Modra <amodra@gmail.com>
+
+ * config/tc-tic30.h: Remove OBJ_AOUT support.
+ * configure.tgt: Delete tic30-*-*aout* entry.
+
+2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
+ macros.
+ (elf32xtensa_abi): New declaration.
+ (option_abi_windowed, option_abi_call0): New enum constants.
+ (md_longopts): Add entries for --abi-windowed and --abi-call0.
+ (md_parse_option): Add handlers for --abi-windowed and
+ --abi-call0.
+ (xtensa_add_config_info): Use xtensa_abi_choice instead of
+ XSHAL_ABI to format ABI tag.
+ * doc/as.texi (Target Xtensa options): Add --abi-windowed and
+ --abi-call0 to the list of options.
+ * doc/c-xtensa.texi: Add description for options --abi-windowed
+ and --abi-call0.
+ * testsuite/gas/xtensa/abi-call0.d: New test definition.
+ * testsuite/gas/xtensa/abi-windowed.d: New test definition.
+ * testsuite/gas/xtensa/abi.s: New test source.
+
+2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26115
+ * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
+ xsusldtrk.
+ * testsuite/gas/i386/tsxldtrk.s: Likewise.
+ * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
+ * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
+
+2020-06-12 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
+
+2020-06-09 Seth Girvan <snth@snthhacks.com>
+
+ * doc/c-avr.texi: Improve wording.
+
+2020-06-09 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/x86-64-pseudos-bad.s,
+ testsuite/gas/i386/x86-64-pseudos-bad.l: New.
+
+2020-06-09 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
+ encoding tests.
+ * testsuite/gas/i386/prefix.d: Adjust expectations.
+
+2020-06-09 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
+ with VEX/EVEX encoding tests.
+ * testsuite/gas/i386/prefix.d: Adjust expectations.
+
+2020-06-09 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
+ suffix.
+ * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
+ * testsuite/gas/i386/noreg64.d: Adjust expectations.
+ * testsuite/gas/i386/noreg-intel64.d,
+ testsuite/gas/i386/noreg-intel64.l,
+ testsuite/gas/i386/noreg-intel64.s: New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+
+2020-06-09 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (vex_encoding_error): New enumerator.
+ (VEX_check_operands): Rename to VEX_check_encoding. Check
+ for vex_encoding_error. Move Imm4 handling ...
+ (check_VecOperands): ... here.
+ (match_template): Call VEX_check_encoding when there are no
+ operands. Split construct calling check_VecOperands and
+ VEX_check_encoding (when there are operands).
+ (check_register): Don't blindly set vex_encoding_evex.
+ * testsuite/gas/i386/pseudos-bad.s,
+ testsuite/gas/i386/pseudos-bad.l: New.
+ * testsuite/gas/i386/i386.exp: Run new test.
+ * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
+
+2020-06-08 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-arm.c (insns): Add dfb.
+ * testsuite/gas/arm/dfb.d: New test.
+ * testsuite/gas/arm/dfb.s: Input for test.
+
+2020-06-08 Nick Clifton <nickc@redhat.com>
+
+ * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
+
+2020-06-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
+
+2020-06-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (check_byte_reg): Drop dead conditional
+ around as_bad().
+
+2020-06-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (check_register): Split RegTR handling, to
+ fail recognition also in 64-bit mode as well as with i586 or
+ i686 explicitly enabled.
+ * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
+ * testsuite/gas/i386/x86_64-intel.d,
+ testsuite/gas/i386/x86_64.d: Adjust expectations.
+
+2020-06-08 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
+ * testsuite/gas/cfi/cfi.exp: Run this test.
+
+2020-06-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
+ check to %st(N) parsing logic.
+ * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
+
+2020-06-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (bad_reg): New.
+ (check_VecOperations, i386_att_operand, i386_parse_name): Check
+ for it.
+ (check_register): New, broken out from ...
+ (parse_real_register): ... here. Call it.
+ (parse_register): Call it, and error upon failure.
+ * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
+ testsuite/gas/i386/x86-64-equ-bad.s,
+ testsuite/gas/i386/x86-64-equ-bad.l: New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+
+2020-06-06 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
+ * doc/c-ppc.texi: Likewise.
+
+2020-06-06 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c: Update throughout for reloc renaming.
+
+2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
+ stringop-overflow.
+
+2020-06-05 Nelson Chu <nelson.chu@sifive.com>
+
+ * config/tc-riscv.c (explicit_csr): New static boolean.
+ Used to indicate CSR are explictly used.
+ (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
+ (riscv_write_out_attrs): If we already have set elf priv
+ attributes, then generate them. Otherwise, don't generate
+ them when no CSR are used.
+ * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
+ * testsuite/gas/riscv/attribute-02.d: Likewise.
+ * testsuite/gas/riscv/attribute-03.d: Likewise.
+ * testsuite/gas/riscv/attribute-04.d: Likewise.
+ * testsuite/gas/riscv/attribute-05.d: Likewise.
+ * testsuite/gas/riscv/attribute-06.d: Likewise.
+ * testsuite/gas/riscv/attribute-07.d: Likewise.
+ * testsuite/gas/riscv/attribute-08.d: Likewise.
+ * testsuite/gas/riscv/attribute-09.d: Likewise.
+ * testsuite/gas/riscv/attribute-10.d: Likewise.
+ * testsuite/gas/riscv/attribute-unknown.d: Likewise.
+ * testsuite/gas/riscv/attribute-11.s: New testcase.
+ * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
+ used, so we should output the ELF priv attributes.
+ * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
+ used, so output the priv attributes according to the -mpriv-spec.
+ * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
+ used, so ignore the -mpriv-spec setting.
+
+2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
+ cgen_get_insn_value.
+ * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
+ endianness to cgen_get_insn_value and cgen_put_insn_value.
+
+2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
+ cgen_put_insn_value.
+
+2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
+ bpf_cgen_cpu_open.
+ (md_assemble): Remove no longer needed hack.
+
+2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * cgen.c (gas_cgen_finish_insn): Pass the endianness to
+ cgen_put_insn_value.
+ (gas_cgen_md_apply_fix): Likewise.
+ (gas_cgen_md_apply_fix): Likewise.
+ * config/tc-bpf.c (md_apply_fix): Pass data endianness to
+ cgen_put_insn_value.
+ * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
+ cgen_put_insn_value.
+
+2020-06-04 Alan Modra <amodra@gmail.com>
+
+ * testsuite/config/default.exp: Remove global directive outside
+ proc body.
+ * testsuite/gas/mep/complex-relocs.exp: Likewise.
+ * testsuite/gas/microblaze/relax_size.exp: Likewise.
+ * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
+ * testsuite/gas/mt/relocs.exp: Likewise.
+ * testsuite/gas/rx/rx.exp: Likewise.
+
+2020-06-03 Stephen Casner <casner@acm.org>
+
+ * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
+
+2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
+ Jim Wilson <jimw@sifive.com>
+
+ PR 26051
+ * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
+ simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
+ formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
+ Move B before SB. Move J before UJ.
+
+2020-06-01 Alex Coplan <alex.coplan@arm.com>
+
+ * write.c (relax_segment): Fix handling of negative offset when
+ relaxing an rs_org frag.
+ * testsuite/gas/aarch64/org-neg.d: New test.
+ * testsuite/gas/aarch64/org-neg.l: Error output for test.
+ * testsuite/gas/aarch64/org-neg.s: Input for test.
+ * testsuite/gas/arm/org-neg.d: New test.
+ * testsuite/gas/arm/org-neg.l: Error output for test.
+ * testsuite/gas/arm/org-neg.s: Input for test.
+
+2020-05-28 Stephen Casner <casner@acm.org>
+
+ Fix unexpected failures in gas testsuite for pdp11-aout target.
+ These are caused by the PDP11's mix of little-endian octets in
+ shorts but shorts in big endian order for long or quad.
+
+ * config/tc-pdp11.c (md_number_to_chars): Implement .quad
+ * testsuite/gas/all/gas.exp: Select alternate test scripts for
+ pdp11, skip octa test completely.
+ * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
+ * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
+ * testsuite/gas/all/cond-pdp11.l: Match different octet order.
+
+2020-05-28 Alex Coplan <alex.coplan@arm.com>
+
+ * frags.c (frag_grow): Fix comment.
+
+2020-05-27 Stephen Casner <casner@acm.org>
+
+ PR gas/26001
+ * config/tc-pdp11.c (parse_reg): Distinguish register names from
+ symbols that begin with a register name.
+ * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
+ * testsuite/gas/pdp11/pr26001.s: Likewise.
+ * testsuite/gas/pdp11/pr26001.d: Likewise.
+
+2020-05-27 Simon Cook <simon.cook@embecosm.com>
+
+ * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
+ pointer when creating struct riscv_csr_extra.
+
+2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
+ * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
+ * testsuite/gas/i386/inval-avx512f.l: Updated.
+
+2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
+
+ * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
+ load/store instruction variants with alignment hints.
+ * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
+ instruction variants with alignment hints.
+
+2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26044
+ * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
+ instead of R_XGATE_PCREL_X.
+ (xgate_parse_operand): Replace R_XGATE_PCREL_X with
+ BFD_RELOC_XGATE_PCREL_X.
+
+2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26044
+ * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
+ with &fragP->fr_literal[0].
+
+2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26044
+ * config/tc-vax.c (md_estimate_size_before_relax): Replace
+ fragP->fr_literal with &fragP->fr_literal[0].
+ (md_convert_frag): Likewise.
+
+2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26044
+ * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
+ with &fragP->fr_literal[0].
+
+2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26044
+ * config/tc-crx.c (getreg_image): Change argument type to int.
+ (md_convert_frag): Replace fragP->fr_literal with
+ &fragP->fr_literal[0].
+
+2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26044
+ * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
+ sprintf with memmove.
+
+2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
+ with &fragP->fr_literal[0].
+
+2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26041
+ * config/tc-cr16.c (md_assemble): Use memmove to concatenate
+ 2 overlapping strings.
+
+2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
+ with &fragP->fr_literal[0].
+
+2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
+ with &fragp->fr_literal[0].
+ * config/tc-microblaze.c (md_apply_fix): Likewise.
+ * config/tc-sh.c (md_convert_frag): Likewise.
+
+2020-05-24 Jim Wilson <jimw@sifive.com>
+
+ PR 26025
+ * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
+ asection to segT. New locals seg and subseg. Call subseg_set before
+ fix_new_exp. Call subseg_set after loop to restore original values.
+
+2020-05-21 Alan Modra <amodra@gmail.com>
+
+ * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
+ throughout.
+ * config/obj-elf.c: Likewise.
+ * config/tc-aarch64.c: Likewise.
+ * config/tc-arm.c: Likewise.
+ * config/tc-m68k.c: Likewise.
+ * config/tc-nios2.c: Likewise.
+ * config/tc-tic30.c: Likewise.
+ * ecoff.c: Likewise.
+ * read.c: Likewise.
+ * stabs.c: Likewise.
+ * symbols.c: Likewise.
+ * testsuite/gas/all/test-gen.c: Likewise.
+
+2020-05-20 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
+ * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
+ Static variables which are used to set the ISA extensions. You can
+ use -march (or ELF build attributes) and -misa-spec to set them,
+ respectively.
+ (ext_version_hash): The hash table used to handle the extensions
+ with versions.
+ (init_ext_version_hash): Initialize the ext_version_hash according
+ to riscv_ext_version_table.
+ (riscv_get_default_ext_version): The callback function of
+ riscv_parse_subset_t. According to the choosed ISA spec,
+ get the default version for the specific extension.
+ (riscv_set_arch): Set the callback function.
+ (enum options, struct option md_longopts): Add new option -misa-spec.
+ (md_parse_option): Do not call riscv_set_arch for -march. We will
+ call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
+ to set default_isa_spec class.
+ (riscv_after_parse_args): Call init_ext_version_hash to initialize the
+ ext_version_hash, and then call riscv_set_arch to set the architecture
+ with versions according to default_arch_with_ext.
+ * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
+ x extensions.
+ * testsuite/gas/riscv/attribute-03.d: Likewise.
+ * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
+ already set it's version to 2p1 by march, so no need to use the default
+ 2p2 version. For m-ext, we do not set the version by -march and ELF arch
+ attribute, so set the default 2p0 to it. For zicsr, it is not defined in
+ ISA spec 2p2, so set 0p0 to it.
+ * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
+ zicsr is 2p0 according to ISA spec 20191213.
+ * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
+ (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
+ You can set them by configure options --with-arch and
+ --with-isa-spec, respectively.
+ (riscv_set_default_isa_spec): New function used to set the
+ default ISA spec.
+ (md_parse_option): Call riscv_set_default_isa_spec rather than
+ call riscv_get_isa_spec_class directly.
+ (riscv_after_parse_args): If the -isa-spec is not set, then we
+ set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
+ calling riscv_set_default_isa_spec.
+ * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
+ the --with-isa-spec may be set to different ISA spec.
+ * testsuite/gas/riscv/attribute-02.d: Likewise.
+ * testsuite/gas/riscv/attribute-03.d: Likewise.
+ * testsuite/gas/riscv/attribute-04.d: Likewise.
+ * testsuite/gas/riscv/attribute-05.d: Likewise.
+ * testsuite/gas/riscv/attribute-06.d: Likewise.
+ * testsuite/gas/riscv/attribute-07.d: Likewise.
+ * configure.ac: Add configure options, --with-arch and
+ --with-isa-spec.
+ * configure: Regenerated.
+ * config.in: Regenerated.
+ * config/tc-riscv.c (default_priv_spec): Static variable which is
+ used to check if the CSR is valid for the chosen privilege spec. You
+ can use -mpriv-spec to set it.
+ (enum reg_class): We now get the CSR address from csr_extra_hash rather
+ than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
+ (riscv_init_csr_hashes): Only need to initialize one hash table
+ csr_extra_hash.
+ (riscv_csr_class_check): Change the return type to void. Don't check
+ the ISA dependency if -mcsr-check isn't set.
+ (riscv_csr_version_check): New function. Check and find the CSR address
+ from csr_extra_hash, according to default_priv_spec. Report warning
+ for the invalid CSR if -mcsr-check is set.
+ (reg_csr_lookup_internal): Updated.
+ (reg_lookup_internal): Likewise.
+ (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
+ (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
+ (md_parse_option): Call riscv_set_default_priv_version to set
+ default_priv_spec.
+ (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
+ privilege spec to the newest one.
+ (enum riscv_csr_class, struct riscv_csr_extra): Move them to
+ include/opcode/riscv.h.
+ * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
+ to check the ISA dependency for CSR, so fix the spec version by adding
+ -mpriv-spec=1.11.
+ * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
+ version warnings for the test case.
+ * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
+ Check whether the CSR is valid when privilege version 1.9 is choosed.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
+ Check whether the CSR is valid when privilege version 1.9.1 is choosed.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
+ Check whether the CSR is valid when privilege version 1.10 is choosed.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
+ Check whether the CSR is valid when privilege version 1.11 is choosed.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
+ * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
+ setting. You can set it by configure option --with-priv-spec.
+ (riscv_set_default_priv_spec): New function used to set the default
+ privilege spec.
+ (md_parse_option): Call riscv_set_default_priv_spec rather than
+ call riscv_get_priv_spec_class directly.
+ (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
+ default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
+ calling riscv_set_default_priv_spec.
+ * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
+ the --with-priv-spec may be set to different privilege spec.
+ * testsuite/gas/riscv/priv-reg.d: Likewise.
+ * configure.ac: Add configure option --with-priv-spec.
+ * configure: Regenerated.
+ * config.in: Regenerated.
+ * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
+ explicit_attr. Set it to TRUE if any ELF attribute is found.
+ (riscv_set_default_priv_spec): Try to set the default_priv_spec if
+ the priv attributes are set.
+ (md_assemble): Set the default_priv_spec according to the priv
+ attributes when we start to assemble instruction.
+ (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
+ riscv_write_out_attrs. Update the arch and priv attributes. If we
+ don't set the corresponding ELF attributes, then try to output the
+ default ones.
+ (riscv_set_public_attributes): If any ELF attribute or -march-attr
+ options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
+ to update the arch and priv attributes.
+ (s_riscv_attribute): Make sure all arch and priv attributes are set
+ before any instruction.
+ * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
+ ELF attribute or -march-attr is set. If the priv attributes are not
+ set, then try to update them by the default setting (-mpriv-spec or
+ --with-priv-spec).
+ * testsuite/gas/riscv/attribute-02.d: Likewise.
+ * testsuite/gas/riscv/attribute-03.d: Likewise.
+ * testsuite/gas/riscv/attribute-04.d: Likewise.
+ * testsuite/gas/riscv/attribute-06.d: Likewise.
+ * testsuite/gas/riscv/attribute-07.d: Likewise.
+ * testsuite/gas/riscv/attribute-08.d: Likewise.
+ * testsuite/gas/riscv/attribute-09.d: Likewise.
+ * testsuite/gas/riscv/attribute-10.d: Likewise.
+ * testsuite/gas/riscv/attribute-unknown.d: Likewise.
+ * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
+ set by priv attributes must be supported.
+ * testsuite/gas/riscv/attribute-05.s: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
+ priv attributes according to the -mpriv-spec option.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
+ * testsuite/gas/riscv/priv-reg.d: Removed.
+ * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
+ CSR according to the priv spec 1.9.
+ * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
+ CSR according to the priv spec 1.9.1.
+ * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
+ CSR according to the priv spec 1.10.
+ * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
+ CSR according to the priv spec 1.11.
+ * config/tc-riscv.c (md_show_usage): Add descriptions about
+ the new GAS options.
+ * doc/c-riscv.texi: Likewise.
+
+2020-05-19 Peter Bergner <bergner@linux.ibm.com>
+
+ * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
+ * testsuite/gas/ppc/power9.d: Likewise.
+ * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
+ pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
+ sync, wait, waitrsv>: Add tests.
+ * testsuite/gas/ppc/power10.d: Likewise.
+
+2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
+
+ PR 25992
+ * config/tc-arm.c : Add arm_ext_v8r feature.
+ (it_fsm_post_encode): Check arm_ext_v8r feature.
+ (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
+
+2020-05-19 Alan Modra <amodra@gmail.com>
+
+ * write.c (write_contents): Use bfd_get_filename rather than
+ accessing bfd->filename directly. Use bfd_section_name rather
+ than accessing section->name directly.
+
+2020-05-19 Alan Modra <amodra@gmail.com>
+
+ * symbols.c (local_symbol_make): Init all of lsy_flags.
+
+2020-05-18 Alan Modra <amodra@gmail.com>
+
+ * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
+ before looking at add_symbol->sy_flags.
+
+2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
+
+ * config/tc-i386.c: Not handle lret/iret.
+ * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
+ * testsuite/gas/i386/lfence-ret-b.d: Ditto.
+ * testsuite/gas/i386/lfence-ret-c.d: Ditto.
+ * testsuite/gas/i386/lfence-ret-d.d: Ditto.
+ * testsuite/gas/i386/lfence-ret.s: Ditto.
+ * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
+ * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
+ * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
+ * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
+ * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
+ * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
+ * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
+
+2020-05-15 Alan Modra <amodra@gmail.com>
+ Alex Coplan <alex.coplan@arm.com>
+
+ * symbols.c (struct local_symbol): Update comment.
+ (resolve_symbol_value): For resolved symbols equated to other
+ symbols, verify that the referenced symbol is not a local_symbol
+ before accessing sy_value. Don't leave symbol loops during
+ finalize_syms resolution.
+ * testsuite/gas/all/assign-bad-recursive.d: New test.
+ * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
+ * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
+ * testsuite/gas/all/gas.exp: Run it.
+
+2020-05-14 Nick Clifton <nickc@redhat.com>
+
+ * po/sv.po: Updated Swedish translation.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/scalarquad.d,
+ * testsuite/gas/ppc/scalarquad.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/rightmost.d,
+ * testsuite/gas/ppc/rightmost.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/xvtlsbb.d,
+ * testsuite/gas/ppc/xvtlsbb.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/stringop.d,
+ * testsuite/gas/ppc/stringop.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Peter Bergner <bergner@linux.ibm.com>
+
+ * testsuite/gas/ppc/set_bool.d,
+ * testsuite/gas/ppc/set_bool.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/bitmanip.d,
+ * testsuite/gas/ppc/bitmanip.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/genpcv.d,
+ * testsuite/gas/ppc/genpcv.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/maskmanip.d,
+ * testsuite/gas/ppc/maskmanip.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+ Peter Bergner <bergner@linux.ibm.com>
+
+ * config/tc-ppc.c (pre_defined_registers): Add accumulators.
+ (md_assemble): Check acc specified in correct operand.
+ * testsuite/gas/ppc/outerprod.d,
+ * testsuite/gas/ppc/outerprod.s,
+ * testsuite/gas/ppc/vsx4.d,
+ * testsuite/gas/ppc/vsx4.s: New tests.
+ * testsuite/gas/ppc/ppc.exp: Run them.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/simd_perm.d,
+ * testsuite/gas/ppc/simd_perm.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/int128.d,
+ * testsuite/gas/ppc/int128.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/vsx_32byte.d,
+ * testsuite/gas/ppc/vsx_32byte.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/vec_mul.s,
+ * testsuite/gas/ppc/vec_mul.d: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Peter Bergner <bergner@linux.ibm.com>
+
+ * testsuite/gas/ppc/byte_rev.d,
+ * testsuite/gas/ppc/byte_rev.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Peter Bergner <bergner@linux.ibm.com>
+
+ * testsuite/gas/ppc/power10.d: Add paste. tests.
+ * testsuite/gas/ppc/power10.s: Likewise.
+
+2020-05-11 Peter Bergner <bergner@linux.ibm.com>
+
+ * testsuite/gas/ppc/power10.s: New test.
+ * testsuite/gas/ppc/power10.d: Likewise.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
+ renaming.
+ * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
+ place of -mfuture/-Mfuture.
+ * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
+ * testsuite/gas/ppc/prefix-reloc.d: Likewise.
+
+2020-05-06 Nick Clifton <nickc@redhat.com>
+
+ * po/sv.po: Updated Swedish translation.
+
+2020-05-06 Nick Clifton <nickc@redhat.com>
+
+ PR 25927
+ * doc/as.texi (Preprocessing): Replace cross reference to not
+ existant document with a URL to the equivalent page in the GCC
+ manual.
+
+2020-05-05 Nick Clifton <nickc@redhat.com>
+
+ * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
+ construction of a DWARF-5 directory name table.
+ * testsuite/gas/elf/pr25917.d: Update expected output.
+
+2020-05-05 Gunther Nikl <gnikl@justmail.de>
+
+ * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
+ (md_parse_option): Remove initialization of elf_flags.
+
+2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR gas/25863
+ * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
+ * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
+ * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
+
+2020-05-04 Nick Clifton <nickc@redhat.com>
+
+ PR 25917
+ * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
+ table's existence before looking at its entries.
+ Also do not emit a default directory entry if there are no
+ directories in use.
+
+ * testsuite/gas/elf/pr25917.s: New test source file.
+ * testsuite/gas/elf/pr25917.d: New test driver.
+ * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
+
+2020-04-30 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-aarch64.c (fix_insn): Implement for
+ AARCH64_OPND_UNDEFINED.
+ (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
+ * testsuite/gas/aarch64/udf.s: New.
+ * testsuite/gas/aarch64/udf.d: New.
+ * testsuite/gas/aarch64/udf-invalid.s: New.
+ * testsuite/gas/aarch64/udf-invalid.l: New.
+ * testsuite/gas/aarch64/udf-invalid.d: New.
+
+2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * config/tc-rx.c (elf_flags): Reset default value.
+ (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
+
+2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
+ if it's not defined.
+ (microarch_earliest): New static variable.
+ (xg_translate_idioms): Translate "simcall" to "simcall 0" when
+ simcall opcode has mandatory parameter.
+ (xg_init_global_config): Initialize microarch_earliest.
+
+2020-04-29 Nick Clifton <nickc@redhat.com>
+
+ PR 22699
+ * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
+ IMM0_8S and add support for IMM0_8U.
+ * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
+ unsigned 8-bit immediate.
+ * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
+ * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
+
+2020-04-27 Tamar Christina <tamar.christina@arm.com>
+
+ * NEWS: Add news entry for big-obj.
+ * config/tc-i386.c (i386_target_format): Support new format.
+ * doc/c-i386.texi: Add i386 support.
+ * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
+ * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
+
+2020-04-27 Nick Clifton <nickc@redhat.com>
+
+ PR 25878
+ * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
+ (assign_file_to_slot): New function. Fills in an entry in the
+ files table.
+ (allocate_filenum): Use new function.
+ (allocate_filename_to_slot): Use new function. If the specified
+ slot entry is already in use, but was chosen automatically then
+ reassign the automatic entry.
+
+2020-04-26 Hongtao Liu <hongtao.liu@intel.com
+
+ * config/tc-i386.c (lfence_before_ret_shl): New member.
+ (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
+ for Anysize insns.
+ (insert_after_load): Issue warning for REP CMPS/SCAS.
+ (insert_before_before): Handle iret, Handle
+ -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
+ (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
+ -mlfence-before-ret=[none/not/or/shl/yes].
+ Enable -mlfence-before-ret=shl when
+ -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
+ (md_show_usage): Ditto.
+ * doc/c-i386.texi: Ditto.
+ * testsuite/gas/i386/i386.exp: Add new testcases.
+ * testsuite/gas/i386/lfence-load-b.d: New.
+ * testsuite/gas/i386/lfence-load-b.e: New.
+ * testsuite/gas/i386/lfence-load.d: Modified.
+ * testsuite/gas/i386/lfence-load.e: New.
+ * testsuite/gas/i386/lfence-load.s: Modified.
+ * testsuite/gas/i386/lfence-ret-a.d: Modified.
+ * testsuite/gas/i386/lfence-ret-b.d: Modified.
+ * testsuite/gas/i386/lfence-ret-c.d: New.
+ * testsuite/gas/i386/lfence-ret-d.d: New.
+ * testsuite/gas/i386/lfence-ret.s: Modified.
+ * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
+ * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
+ * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
+ * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
+ * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
+ * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
+ * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
+ * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
+ * testsuite/gas/i386/x86-64-lfence-ret.e: New.
+ * testsuite/gas/i386/x86-64-lfence-ret.s: New.
+
+2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
+
+ PR ld/25861
+ * config/tc-xtensa.c (md_apply_fix): Replace
+ BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
+ BFD_RELOC_XTENSA_PDIFF{8,16,32} and
+ BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
+ * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
+ with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
+
+2020-04-22 Alan Modra <amodra@gmail.com>
+
+ * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
+ symbol for ".symver .. remove".
+ * doc/as.texi (.symver): Update.
+ * testsuite/gas/symver/symver11.s: Make foo weak.
+ * testsuite/gas/symver/symver11.d: Expect an error.
+ * testsuite/gas/symver/symver7.d: Allow other random symbols.
+
+2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/gas/symver/symver11.s: Add ".balign 8".
+
+2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
+
+ PR 25848
+ * testsuite/gas/m68k/operands.s: Add tests for cmpi.
+ * testsuite/gas/m68k/operands.d: Update.
+ * testsuite/gas/m68k/op68000.d: Update for new error messages.
+
+2020-04-21 Tamar Christina <tamar.christina@arm.com>
+
+ PR binutils/24753
+ * testsuite/gas/arm/pr24753.d: New test.
+ * testsuite/gas/arm/pr24753.s: New test.
+
+2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/23840
+ PR gas/25295
+ * NEWS: Mention .symver extension.
+ * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
+ function.
+ (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
+ add a version name. Add local, hidden and remove visibility
+ support.
+ (elf_frob_symbol): Handle the list of version names. Update the
+ original symbol to local, hidden or remove it from the symbol
+ table.
+ (elf_frob_file_before_adjust): Handle the list of version names.
+ * config/obj-elf.h (elf_visibility): New.
+ (elf_versioned_name_list): Likewise.
+ (elf_obj_sy): Change local to bitfield. Add rename, bad_version
+ and visibility. Change versioned_name pointer to struct
+ elf_versioned_name_list.
+ * doc/as.texi: Update .symver directive.
+ * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
+ error checking tests.
+ * testsuite/gas/symver/symver6.d: New file.
+ * testsuite/gas/symver/symver7.d: Likewise.
+ * testsuite/gas/symver/symver7.s: Likewise.
+ * testsuite/gas/symver/symver8.d: Likewise.
+ * testsuite/gas/symver/symver8.s: Likewise.
+ * testsuite/gas/symver/symver9.s: Likewise.
+ * testsuite/gas/symver/symver9a.d: Likewise.
+ * testsuite/gas/symver/symver9b.d: Likewise.
+ * testsuite/gas/symver/symver10.s: Likewise.
+ * testsuite/gas/symver/symver10a.d: Likewise.
+ * testsuite/gas/symver/symver10b.d: Likewise.
+ * testsuite/gas/symver/symver11.d: Likewise.
+ * testsuite/gas/symver/symver11.s: Likewise.
+ * testsuite/gas/symver/symver12.d: Likewise.
+ * testsuite/gas/symver/symver12.s: Likewise.
+ * testsuite/gas/symver/symver13.d: Likewise.
+ * testsuite/gas/symver/symver13.s: Likewise.
+ * testsuite/gas/symver/symver14.d: Likewise.
+ * testsuite/gas/symver/symver14.l: Likewise.
+ * testsuite/gas/symver/symver15.d: Likewise.
+ * testsuite/gas/symver/symver15.l: Likewise.
+ * testsuite/gas/symver/symver6.l: Removed.
+ * testsuite/gas/symver/symver6.s: Updated.
+
+2020-04-20 Sudakshina Das <sudi.das@arm.com>
+
+ * config/tc-aarch64.c (parse_barrier_psb): Update error messages
+ to include TSB.
+ * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
+ * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
+ * testsuite/gas/aarch64/system.d: Update.
+
+2020-04-20 Sudakshina Das <sudi.das@arm.com>
+
+ * testsuite/gas/aarch64/bti.d: Update -march option.
+ * testsuite/gas/aarch64/illegal-bti.d: Remove.
+ * testsuite/gas/aarch64/illegal-bti.l: Remove.
+ * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
+ * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
+
+2020-04-17 Alan Modra <amodra@gmail.com>
+
+ * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
+
+2020-04-16 Gagan Singh Sidhu <broly@mac.com>
+ Nick Clifton <nickc@redhat.com>
+
+ PR 25803
+ * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
+ targets.
+ * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
+ for the type-2 test.
+ * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
+ targets running this test.
+
+2020-02-16 David Faust <david.faust@oracle.com>
+
+ * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
+ * testsuite/gas/bpf/jump32.s: New file.
+ * testsuite/gas/bpf/jump32.d: Likewise.
+
+2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
+ documentation.
+
+2020-04-08 Gunther Nikl <gnikl@justmail.de>
+
+ * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
+ (md_pcrel_from): Remove prototytpe.
+ * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
+ define.
+ (md_pcrel_from_section): Remove duplicate prototype.
+ * tc.h (md_pcrel_from_section): Add prototype.
+ * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
+ * config/tc-arc.h (md_pcrel_from_section): Likewise.
+ * config/tc-arm.h (md_pcrel_from_section): Likewise.
+ * config/tc-avr.h (md_pcrel_from_section): Likewise.
+ * config/tc-bfin.h (md_pcrel_from_section): Likewise.
+ * config/tc-bpf.h (md_pcrel_from_section): Likewise.
+ * config/tc-csky.h (md_pcrel_from_section): Likewise.
+ * config/tc-d10v.h (md_pcrel_from_section): Likewise.
+ * config/tc-d30v.h (md_pcrel_from_section): Likewise.
+ * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
+ * config/tc-fr30.h (md_pcrel_from_section): Likewise.
+ * config/tc-frv.h (md_pcrel_from_section): Likewise.
+ * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
+ * config/tc-lm32.h (md_pcrel_from_section): Likewise.
+ * config/tc-m32c.h (md_pcrel_from_section): Likewise.
+ * config/tc-m32r.h (md_pcrel_from_section): Likewise.
+ * config/tc-mcore.h (md_pcrel_from_section): Likewise.
+ * config/tc-mep.h (md_pcrel_from_section): Likewise.
+ * config/tc-metag.h (md_pcrel_from_section): Likewise.
+ * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
+ * config/tc-mmix.h (md_pcrel_from_section): Likewise.
+ * config/tc-moxie.h (md_pcrel_from_section): Likewise.
+ * config/tc-msp430.h (md_pcrel_from_section): Likewise.
+ * config/tc-mt.h (md_pcrel_from_section): Likewise.
+ * config/tc-or1k.h (md_pcrel_from_section): Likewise.
+ * config/tc-ppc.h (md_pcrel_from_section): Likewise.
+ * config/tc-rl78.h (md_pcrel_from_section): Likewise.
+ * config/tc-rx.h (md_pcrel_from_section): Likewise.
+ * config/tc-s390.h (md_pcrel_from_section): Likewise.
+ * config/tc-sh.h (md_pcrel_from_section): Likewise.
+ * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
+ * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
+ * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
+ md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
+ md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
+ md_apply_fix3): Delete prototypes.
+
+2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
+ instructions.
+
+2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * doc/c-z80.texi: Fix @xref warnings.
+
+2020-04-07 Lili Cui <lili.cui@intel.com>
+
+ * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
+ (cpu_noarch): Likewise.
+ * doc/c-i386.texi: Document TSXLDTRK.
+ * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
+ * testsuite/gas/i386/tsxldtrk.d: Likewise.
+ * testsuite/gas/i386/tsxldtrk.s: Likewise.
+ * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
+
+2020-04-02 Lili Cui <lili.cui@intel.com>
+
+ * config/tc-i386.c (cpu_arch): Add .serialize.
+ (cpu_noarch): Likewise.
+ * doc/c-i386.texi: Document serialize.
+ * testsuite/gas/i386/i386.exp: Run serialize tests
+ * testsuite/gas/i386/serialize.d: Likewise.
+ * testsuite/gas/i386/x86-64-serialize.d: Likewise.
+ * testsuite/gas/i386/serialize.s: Likewise.
+
+2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
+ * testsuite/gas/elf/section12b.d: Likewise.
+ * testsuite/gas/elf/section16a.d: Likewise.
+ * testsuite/gas/elf/section16b.d: Likewise.
+
+2020-04-02 Gunther Nikl <gnikl@justmail.de>
+
+ * config/tc-m68k.c (m68k_ip): Fix range check for index register
+ with a suppressed address register.
+
+2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25756
+ * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
+ * testsuite/gas/i386/localpic.s: Add a test for relocation
+ against local absolute symbol.
+ * testsuite/gas/i386/x86-64-localpic.s: Likewise.
+ * testsuite/gas/i386/localpic.d: Updated.
+ * testsuite/gas/i386/x86-64-localpic.d: Likewise.
+ * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
+
+2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR gas/25732
+ * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
+ * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
+ * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
+ testsuite/gas/i386/x86-64-jump.d.
+ * testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
+ Incorporate changes to
+ gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
+ * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
+ changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
+ * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
+ * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
+
+2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
+
+ PR 25611
+ PR 25614
+ * dwarf2dbg.c: Do not include "bignum.h".
+
+2020-03-30 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
+ * testsuite/gas/riscv/alias-csr.s: Likewise.
+ * testsuite/gas/riscv/no-aliases-csr.d: Move this
+ to priv-reg-pseudo-noalias.
+ * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
+ * testsuite/gas/riscv/bad-csr.l: Likewise.
+ * testsuite/gas/riscv/bad-csr.s: Likewise.
+ * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
+ * testsuite/gas/riscv/satp.s: Likewise.
+ * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
+ csr instruction, including alias-csr testcase.
+ * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
+ * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
+ pseudo instruction with objdump -Mno-aliases.
+ * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
+ * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
+ * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
+ * testsuite/gas/riscv/priv-reg.s: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
+ * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
+ * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
+
+2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
+
+ * config/obj-coff.c (obj_coff_section): Set the bss flag on
+ sections with the "b" attribute.
+
+2020-03-22 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/s12z/truncated.d: Update expected output.
+
+2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25690
+ * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
+ * doc/c-z80.texi: Update documentation.
+
+2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25641
+ PR 25668
+ PR 25633
+ Fix disassembling ED+A4/AC/B4/BC opcodes.
+ Fix assembling lines containing colonless label and instruction
+ with first operand inside parentheses.
+ Fix registration of unsupported by target CPU registers.
+ * config/tc-z80.c: See above.
+ * config/tc-z80.h: See above.
+ * testsuite/gas/z80/colonless.d: Update test.
+ * testsuite/gas/z80/colonless.s: Likewise.
+ * testsuite/gas/z80/ez80_adl_all.d: Likewise.
+ * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
+ * testsuite/gas/z80/ez80_z80_all.d: Likewise.
+ * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
+ * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
+ * testsuite/gas/z80/unsup_regs.s: Likewise.
+ * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
+ * testsuite/gas/z80/z80.exp: Likewise.
+ * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
+ * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
+ * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
+
+2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR 25660
+ * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
+ (parse_operands): Handle new operand codes.
+ (do_neon_dyadic_long): Make shape check accept the scalar variants.
+ (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
+ * testsuite/gas/arm/mve-vaddsub-it.s: New test.
+ * testsuite/gas/arm/mve-vaddsub-it.d: New test.
+ * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
+ * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
+ * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
+ * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
+
+2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention x86 assembler options for CVE-2020-0551.
+
+2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/gas/i386/i386.exp: Run new tests.
+ * testsuite/gas/i386/lfence-byte.d: New file.
+ * testsuite/gas/i386/lfence-byte.e: Likewise.
+ * testsuite/gas/i386/lfence-byte.s: Likewise.
+ * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
+ * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
+ * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
+ * testsuite/gas/i386/lfence-indbr.e: Likewise.
+ * testsuite/gas/i386/lfence-indbr.s: Likewise.
+ * testsuite/gas/i386/lfence-load.d: Likewise.
+ * testsuite/gas/i386/lfence-load.s: Likewise.
+ * testsuite/gas/i386/lfence-ret-a.d: Likewise.
+ * testsuite/gas/i386/lfence-ret-b.d: Likewise.
+ * testsuite/gas/i386/lfence-ret.s: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
+ * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
+
+2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (lfence_after_load): New.
+ (lfence_before_indirect_branch_kind): New.
+ (lfence_before_indirect_branch): New.
+ (lfence_before_ret_kind): New.
+ (lfence_before_ret): New.
+ (last_insn): New.
+ (load_insn_p): New.
+ (insert_lfence_after): New.
+ (insert_lfence_before): New.
+ (md_assemble): Call insert_lfence_before and insert_lfence_after.
+ Set last_insn.
+ (OPTION_MLFENCE_AFTER_LOAD): New.
+ (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
+ (OPTION_MLFENCE_BEFORE_RET): New.
+ (md_longopts): Add -mlfence-after-load=,
+ -mlfence-before-indirect-branch= and -mlfence-before-ret=.
+ (md_parse_option): Handle -mlfence-after-load=,
+ -mlfence-before-indirect-branch= and -mlfence-before-ret=.
+ (md_show_usage): Display -mlfence-after-load=,
+ -mlfence-before-indirect-branch= and -mlfence-before-ret=.
+ (i386_cons_align): New.
+ * config/tc-i386.h (i386_cons_align): New.
+ (md_cons_align): New.
+ * doc/c-i386.texi: Document -mlfence-after-load=,
+ -mlfence-before-indirect-branch= and -mlfence-before-ret=.
+
+2020-03-11 Nick Clifton <nickc@redhat.com>
+
+ PR 25611
+ PR 25614
+ * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
+ (DWARF2_FILE_SIZE_NAME): Default to -1.
+ (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
+ whichever is higher.
+ (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
+ (NUM_MD5_BYTES): Define.
+ (struct file entry): Add md5 field.
+ (get_filenum): Delete and replace with...
+ (get_basename): New function.
+ (get_directory_table_entry): New function.
+ (allocate_filenum): New function.
+ (allocate_filename_to_slot): New function.
+ (dwarf2_where): Use new functions.
+ (dwarf2_directive_filename): Add support for extended .file
+ pseudo-op.
+ (dwarf2_directive_loc): Allow the use of file number zero with
+ DWARF 5 or higher.
+ (out_file_list): Rename to...
+ (out_dir_and_file_list): Add DWARF 5 support.
+ (out_debug_line): Emit extra values into the section header for
+ DWARF 5.
+ (out_debug_str): Allow for file 0 to be used with DWARF 5.
+ * doc/as.texi (.file): Update the description of this pseudo-op.
+ * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
+ * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
+ * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
+ * NEWS: Mention the new feature.
+
+2020-03-10 Alan Modra <amodra@gmail.com>
+
+ * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
+ to avoid signed overflow.
+ * config/tc-mcore.c (md_assemble): Likewise.
+ * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
+ * config/tc-nds32.c (SET_ADDEND): Likewise.
+ * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
+
+2020-03-09 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
+ * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
+ testsuite/gas/i386/avx-intel.d: Adjust expectations.
+
+2020-03-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
+ first column.
+
+2020-03-06 Nick Clifton <nickc@redhat.com>
+
+ PR 25614
+ * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
+ 0 if the dwarf_level is 5 or more. Complain if a filename follows
+ a file 0.
+ * testsuite/gas/elf/dwarf-5-file0.s: New test.
+ * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
+ * testsuite/gas/elf/elf.exp: Run the new test.
+
+ PR 25612
+ * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
+ * doc/as.texi: Fix another typo.
+
+2020-03-06 Nick Clifton <nickc@redhat.com>
+
+ PR 25612
+ * as.c (dwarf_level): Define.
+ (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
+ (parse_args): Add support for the new options.
+ as.h (dwarf_level): Prototype.
+ * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
+ value.
+ * config/tc-ia64.h (DWARF2_VERISION): Update definition.
+ (DWARF2_LINE_VERSION): Remove definition.
+ * doc/as.texi: Document the new options.
+
+2020-03-06 Nick Clifton <nickc@redhat.com>
+
+ PR 25572
+ * as.c (main): Allow matching input and outputs when they are
+ not regular files.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (match_mem_size): Generalize broadcast special
+ casing.
+ (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
+ one of byte/word/dword/qword is set alongside a SIMD register in
+ a template's operand.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (match_template): Extend code in logic
+ rejecting certain suffixes in certain modes to also cover mask
+ register use and VecSIB. Drop special casing of broadcast. Skip
+ immediates in the check.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (match_template): Fold duplicate code in
+ logic rejecting certain suffixes in certain modes. Drop
+ pointless "else".
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_suffix): Exlucde !vexw insns
+ alongside !norex64 ones.
+ * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
+ with both 32- and 64-bit GPR operands.
+ * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
+ 32- and 64-bit GPR operands.
+ * testsuite/gas/i386/x86-64-avx512bw-intel.d,
+ testsuite/gas/i386/x86-64-avx512bw.d,
+ testsuite/gas/i386/x86-64-avx512f-intel.d,
+ testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (md_assemble): Drop use of rex64.
+ (process_suffix): For REX.W for 64-bit CRC32.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (i386_addressing_mode): For 32-bit
+ addressing for MPX insns without base/index.
+ * testsuite/gas/i386/mpx-16bit.s,
+ * testsuite/gas/i386/mpx-16bit.d: New.
+ * testsuite/gas/i386/i386.exp: Run new test.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
+ testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
+ testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
+ testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
+ * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
+ as well as a BSWAP one.
+ * testsuite/gas/i386/rdpid.s: Add 16-bit case.
+ * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
+ * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
+ testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
+ testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
+ testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
+ testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
+ testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
+ testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
+ testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
+ testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
+ testsuite/gas/i386/vmx.d: Adjust expectations.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
+ from having their operands swapped.
+ * testsuite/gas/i386/waitpkg.s,
+ testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
+ 3-operand cases as well as testing of 16-bit code generation.
+ * testsuite/gas/i386/waitpkg.d,
+ testsuite/gas/i386/waitpkg-intel.d,
+ testsuite/gas/i386/x86-64-waitpkg.d,
+ testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
+
+2020-03-04 Nelson Chu <nelson.chu@sifive.com>
+
+ * config/tc-riscv.c (percent_op_utype): Support the modifier
+ %got_pcrel_hi.
+ * doc/c-riscv.texi: Add documentation.
+ * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
+ modifier %got_pcrel_hi.
+ * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
+ * testsuite/gas/riscv/relax-reloc.d: Likewise.
+ * testsuite/gas/riscv/relax-reloc.s: Likewise.
+
+ * doc/c-riscv.texi (relocation modifiers): Add documentation.
+ (RISC-V-Formats): Update the section name from "Instruction Formats"
+ to "RISC-V Instruction Formats".
+
+2020-03-04 Alexandre Oliva <oliva@adacore.com>
+
+ * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
+ detected in a section which does not have at least 4 byte
+ alignment.
+ * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
+ * testsuite/gas/arm/ldr-t.s: Likewise.
+ * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
+ * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
+ disassembly, ignoring any NOPs that may have been inserted because
+ of section alignment.
+ * testsuite/gas/arm/ldr-t.d: Likewise.
+
+2020-03-04 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (cpu_arch): Add .sev_es entry.
+ * doc/c-i386.texi: Mention sev_es.
+ * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
+ * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
+ expectations.
+ * testsuite/gas/i386/arch-13-znver1.d,
+ testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
+
+2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (match_template): Replace ignoresize and
+ defaultsize with mnemonicsize.
+ (process_suffix): Likewise.
+
+2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25627
+ * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
+ instruction LD IY,(HL).
+ * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
+ * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
+ * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
+ * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
+
+2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25622
+ * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
+ x86-64-default-suffix-avx.
+ * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
+ vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
+ * testsuite/gas/i386/noreg64.d: Updated.
+ * testsuite/gas/i386/noreg64.l: Likewise.
+ * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
+ * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
+ * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
+
+2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25604
+ * config/tc-z80.c (contains_register): Prevent an illegal memory
+ access when checking an expression for a register name.
+
+2020-03-03 Alan Modra <amodra@gmail.com>
+
+ * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
+ support.
+
+2020-03-02 Alan Modra <amodra@gmail.com>
+
+ * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
+ * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
+ and .sbss sections.
+ * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
+ (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
+ (s3_s_score_lcomm): Likewise.
+ * config/tc-score7.c: Similarly.
+ * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
+
+2020-02-28 YunQiang Su <syq@debian.org>
+
+ PR gas/25539
+ * config/tc-mips.c (fix_loongson3_llsc): Compare label value
+ to handle multi-labels.
+ (has_label_name): New.
+
+2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * config/tc-arm.c (enum pred_instruction_type): Remove
+ NEUTRAL_IT_NO_VPT_INSN predication type.
+ (cxn_handle_predication): Modify to require condition suffixes.
+ (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
+ * testsuite/gas/arm/cde-scalar.s: Update test.
+ * testsuite/gas/arm/cde-warnings.l: Update test.
+ * testsuite/gas/arm/cde-warnings.s: Update test.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
+ N_() on empty string.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ * read.c (read_a_source_file): Call strncpy with length one
+ less than size of original_case_string.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ * config/obj-elf.c: Indent labels correctly.
+ * config/obj-macho.c: Likewise.
+ * config/tc-aarch64.c: Likewise.
+ * config/tc-alpha.c: Likewise.
+ * config/tc-arm.c: Likewise.
+ * config/tc-cr16.c: Likewise.
+ * config/tc-crx.c: Likewise.
+ * config/tc-frv.c: Likewise.
+ * config/tc-i386-intel.c: Likewise.
+ * config/tc-i386.c: Likewise.
+ * config/tc-ia64.c: Likewise.
+ * config/tc-mn10200.c: Likewise.
+ * config/tc-mn10300.c: Likewise.
+ * config/tc-nds32.c: Likewise.
+ * config/tc-riscv.c: Likewise.
+ * config/tc-s12z.c: Likewise.
+ * config/tc-xtensa.c: Likewise.
+ * config/tc-z80.c: Likewise.
+ * read.c: Likewise.
+ * symbols.c: Likewise.
+ * write.c: Likewise.
+
+2020-02-20 Nelson Chu <nelson.chu@sifive.com>
+
+ * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
+ we are assembling instruction with CSR. Call riscv_csr_read_only_check
+ after parsing all arguments.
+ (enum csr_insn_type): New enum is used to classify the CSR instruction.
+ (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
+ are used to check if we write a read-only CSR by the CSR instruction.
+ * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
+ all CSR for the read-only CSR checking.
+ * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
+ all CSR instructions for the read-only CSR checking.
+ * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
+
+ * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
+ (riscv_opts): Initialize it.
+ (reg_lookup_internal): Check the `riscv_opts.csr_check`
+ before doing the CSR checking.
+ (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
+ (md_longopts): Add mcsr-check and mno-csr-check.
+ (md_parse_option): Handle new enum option values.
+ (s_riscv_option): Handle new long options.
+ * doc/c-riscv.texi: Add description for the new .option and assembler
+ options.
+ * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
+ the CSR checking.
+ * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
+
+ * config/tc-riscv.c (csr_extra_hash): New.
+ (enum riscv_csr_class): New enum. Used to decide
+ whether or not this CSR is legal in the current ISA string.
+ (struct riscv_csr_extra): New structure to hold all extra information
+ of CSR.
+ (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
+ DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
+ Call hash_reg_name to insert CSR address into reg_names_hash.
+ (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
+ Decide whether the CSR is valid according to the csr_extra_hash.
+ (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
+ (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
+ not a boolean. This is same as riscv_init_csr_hash, so keep the
+ consistent usage.
+ (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
+ * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
+ * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
+ * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
+ file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
+ f-ext CSR are not allowed.
+ * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
+ * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
+ source file is `priv-reg.s`, and the ISA is rv64if, so the
+ rv32-only CSR are not allowed.
+ * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
+
+2020-02-21 Alan Modra <amodra@gmail.com>
+
+ * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
+ (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
+
+2020-02-21 Alan Modra <amodra@gmail.com>
+
+ PR 25569
+ * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
+ on section size adjustment, instead perform another write if
+ exec header size is larger than section size.
+
+2020-02-19 Nelson Chu <nelson.chu@sifive.com>
+
+ * doc/c-riscv.texi: Add the doc entries for -march-attr/
+ -mno-arch-attr command line options.
+
+2020-02-19 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/gas/riscv/c-add-addi.d: New testcase.
+ * testsuite/gas/riscv/c-add-addi.s: Likewise.
+
+2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25576
+ * config/tc-z80.c (md_parse_option): Do not use an underscore
+ prefix for local labels in SDCC compatability mode.
+ (z80_start_line_hook): Remove SDCC dollar label support.
+ * testsuite/gas/z80/sdcc.d: Update expected disassembly.
+ * testsuite/gas/z80/sdcc.s: Likewise.
+
+2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25517
+ * config/tc-z80.c: Add -march option.
+ * doc/as.texi: Update Z80 documentation.
+ * doc/c-z80.texi: Likewise.
+ * testsuite/gas/z80/ez80_adl_all.d: Update command line.
+ * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
+ * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
+ * testsuite/gas/z80/ez80_z80_all.d: Likewise.
+ * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
+ * testsuite/gas/z80/gbz80_all.d: Likewise.
+ * testsuite/gas/z80/r800_extra.d: Likewise.
+ * testsuite/gas/z80/r800_ii8.d: Likewise.
+ * testsuite/gas/z80/r800_z80_doc.d: Likewise.
+ * testsuite/gas/z80/sdcc.d: Likewise.
+ * testsuite/gas/z80/z180.d: Likewise.
+ * testsuite/gas/z80/z180_z80_doc.d: Likewise.
+ * testsuite/gas/z80/z80_doc.d: Likewise.
+ * testsuite/gas/z80/z80_ii8.d: Likewise.
+ * testsuite/gas/z80/z80_in_f_c.d: Likewise.
+ * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
+ * testsuite/gas/z80/z80_out_c_0.d: Likewise.
+ * testsuite/gas/z80/z80_sli.d: Likewise.
+ * testsuite/gas/z80/z80n_all.d: Likewise.
+ * testsuite/gas/z80/z80n_reloc.d: Likewise.
+
+2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
+ with GNU_PROPERTY_X86_FEATURE_2_MMX.
+ * testsuite/gas/i386/i386.exp: Run property-3 and
+ x86-64-property-3.
+ * testsuite/gas/i386/property-3.d: New file.
+ * testsuite/gas/i386/property-3.s: Likewise.
+ * testsuite/gas/i386/x86-64-property-3.d: Likewise.
+
+2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (cpu_arch): Add .popcnt.
+ * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
+ Add a tab before @samp{.sse4a}.
+
+2020-02-17 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_suffix): Don't try to guess a suffix
+ for AddrPrefixOpReg templates. Combine the two pieces of
+ addrprefixopreg handling. Reject 16-bit address reg in 64-bit
+ mode.
+
+2020-02-17 Jan Beulich <jbeulich@suse.com>
+
+ PR gas/14439
+ * config/tc-i386.c (md_assemble): Also suppress operand
+ swapping for MONITOR{,X} and MWAIT{,X}.
+ * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
+ Add Intel syntax monitor/mwait tests.
+ * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
+ Adjust expectations.
+ *testsuite/gas/i386/sse3-intel.d,
+ testsuite/gas/i386/x86-64-sse3-intel.d: New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+
+2020-02-17 Jan Beulich <jbeulich@suse.com>
+
+ PR gas/6518
+ * config/tc-i386.c (process_suffix): Re-work Intel-syntax
+ [XYZ]MMWord memory operand ambiguity recognition logic (largely
+ re-indentation).
+ * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
+ cases.
+ * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
+ * testsuite/gas/i386/avx512dq-inval.l,
+ testsuite/gas/i386/inval-avx.l,
+ testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
+ * testsuite/gas/i386/avx512vl-ambig.s,
+ testsuite/gas/i386/avx512vl-ambig.l: New.
+ * testsuite/gas/i386/i386.exp: Run new test.
+
+2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
+ nosse4.
+ * doc/c-i386.texi: Document sse4a and nosse4a.
+
+2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * doc/c-i386.texi: Remove the old movsx and movzx documentation
+ for AT&T syntax.
+
+2020-02-14 Jan Beulich <jbeulich@suse.com>
+
+ PR gas/25438
+ * config/tc-i386.c (md_assemble): Move movsx/movzx special
+ casing ...
+ (process_suffix): ... here. Consider just the first operand
+ initially.
+ (check_long_reg): Drop opcode 0x63 special case again.
+ * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
+ testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
+ Move ambiguous operand size tests ...
+ * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
+ testsuite/gas/i386/noreg64.s: ... here.
+ * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
+ testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
+ testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
+ testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
+ testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
+ testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
+ testsuite/gas/i386/x86-64-movsxd.d,
+ testsuite/gas/i386/x86-64-movsxd-intel.d,
+ testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
+ Adjust expectations.
+ * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
+ testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
+ testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+
+2020-02-14 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_operands): Also skip segment
+ override prefix emission if it matches an already present one.
+ * testsuite/gas/i386/prefix32.s: Add double segment override
+ cases.
+ * testsuite/gas/i386/prefix32.l: Adjust expectations.
+
+2020-02-14 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_operands): Drop ineffectual segment
+ overrides when optimizing.
+ * testsuite/gas/i386/lea-optimize.d: New.
+ * testsuite/gas/i386/i386.exp: Run new test.
+
+2020-02-14 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_operands): Also check insn prefix
+ for ineffectual segment override warning. Don't cover possible
+ VEX/EVEX encoded insns there.
+ * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
+ testsuite/gas/i386/lea.e: New.
+ * testsuite/gas/i386/i386.exp: Run new test.
+
+2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25438
+ * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
+ syntax.
+
+2020-02-13 Fangrui Song <maskray@google.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25551
+ * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
+ BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
+ * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
+ * testsuite/gas/i386/relax-5.d: New file.
+ * testsuite/gas/i386/relax-5.s: Likewise.
+ * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
+ * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
+
+2020-02-13 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
+ "nosse4" entry.
+
+2020-02-12 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (avx512): New (at file scope), moved from
+ (check_VecOperands): ... here.
+ (process_suffix): Add [XYZ]MMword operand size handling.
+ * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
+ * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
+ tests.
+ * testsuite/gas/i386/avx512dq-inval.l,
+ testsuite/gas/i386/noavx512-2.l: Adjust expectations.
+
+2020-02-12 Jan Beulich <jbeulich@suse.com>
+
+ PR gas/24546
+ * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
+ code only.
+ * config/tc-i386-intel.c (i386_intel_operand): Also handle
+ CALL/JMP in O_tbyte_ptr case.
+ * doc/c-i386.texi: Mention far call and full pointer load ISA
+ differences.
+ * testsuite/gas/i386/x86-64-branch-3.s,
+ testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
+ * testsuite/gas/i386/x86-64-branch-3.d,
+ testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
+ * testsuite/gas/i386/x86-64-branch-5.l,
+ testsuite/gas/i386/x86-64-branch-5.s: New.
+ * testsuite/gas/i386/i386.exp: Run new test.
+
+2020-02-12 Jan Beulich <jbeulich@suse.com>
+
+ PR gas/25438
+ * config/tc-i386.c (REGISTER_WARNINGS): Delete.
+ (check_byte_reg): Skip only source operand of CRC32. Drop Non-
+ 64-bit-only warning.
+ (check_word_reg): Consistently error on mismatching register
+ size and suffix.
+ * testsuite/gas/i386/general.s: Replace dword GPR with word one
+ for movw. Replace suffix / GPR for orb.
+ * testsuite/gas/i386/inval.s: Add tests for movw with dword and
+ byte GPRs as well as ones for inb/outb with a word accumulator.
+ * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
+ testsuite/gas/i386/inval.l: Adjust expectations.
+
+2020-02-12 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (operand_type_register_match): Also fall
+ through initial two if()-s when the template allows for a GPR
+ operand. Adjust comment.
+
+2020-02-11 Jan Beulich <jbeulich@suse.com>
+
+ (struct _i386_insn): New field "short_form".
+ (optimize_encoding): Drop setting of shortform field.
+ (process_suffix): Set i.short_form. Replace shortform use.
+ (process_operands): Replace shortform use.
+
+2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
+ loop initial declaration.
+
+2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
+ instructions that can have 5 arguments.
+ (enum operand_parse_code): Add new operands.
+ (parse_operands): Account for new operands.
+ (S5): New macro.
+ (enum neon_shape_el): Introduce P suffixes for coprocessor.
+ (neon_select_shape): Account for P suffix.
+ (LOW1): Move macro to global position.
+ (HI4): Move macro to global position.
+ (vcx_assign_vec_d): New.
+ (vcx_assign_vec_m): New.
+ (vcx_assign_vec_n): New.
+ (enum vcx_reg_type): New.
+ (vcx_get_reg_type): New.
+ (vcx_size_pos): New.
+ (vcx_vec_pos): New.
+ (vcx_handle_shape): New.
+ (vcx_ensure_register_in_range): New.
+ (vcx_handle_register_arguments): New.
+ (vcx_handle_insn_block): New.
+ (vcx_handle_common_checks): New.
+ (do_vcx1): New.
+ (do_vcx2): New.
+ (do_vcx3): New.
+ * testsuite/gas/arm/cde-missing-fp.d: New test.
+ * testsuite/gas/arm/cde-missing-fp.l: New test.
+ * testsuite/gas/arm/cde-missing-mve.d: New test.
+ * testsuite/gas/arm/cde-missing-mve.l: New test.
+ * testsuite/gas/arm/cde-mve-or-neon.d: New test.
+ * testsuite/gas/arm/cde-mve-or-neon.s: New test.
+ * testsuite/gas/arm/cde-mve.s: New test.
+ * testsuite/gas/arm/cde-warnings.l:
+ * testsuite/gas/arm/cde-warnings.s:
+ * testsuite/gas/arm/cde.d:
+ * testsuite/gas/arm/cde.s:
+
+2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
+ Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * config/tc-arm.c (arm_ext_cde*): New feature sets for each
+ CDE coprocessor that can be enabled.
+ (enum pred_instruction_type): New pred type.
+ (BAD_NO_VPT): New error message.
+ (BAD_CDE): New error message.
+ (BAD_CDE_COPROC): New error message.
+ (enum operand_parse_code): Add new immediate operands.
+ (parse_operands): Account for new immediate operands.
+ (check_cde_operand): New.
+ (cde_coproc_enabled): New.
+ (cde_coproc_pos): New.
+ (cde_handle_coproc): New.
+ (cxn_handle_predication): New.
+ (do_custom_instruction_1): New.
+ (do_custom_instruction_2): New.
+ (do_custom_instruction_3): New.
+ (do_cx1): New.
+ (do_cx1a): New.
+ (do_cx1d): New.
+ (do_cx1da): New.
+ (do_cx2): New.
+ (do_cx2a): New.
+ (do_cx2d): New.
+ (do_cx2da): New.
+ (do_cx3): New.
+ (do_cx3a): New.
+ (do_cx3d): New.
+ (do_cx3da): New.
+ (handle_pred_state): Define new IT block behaviour.
+ (insns): Add newn CX*{,d}{,a} instructions.
+ (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
+ Define new cdecp extension strings.
+ * doc/c-arm.texi: Document new cdecp extension arguments.
+ * testsuite/gas/arm/cde-scalar.d: New test.
+ * testsuite/gas/arm/cde-scalar.s: New test.
+ * testsuite/gas/arm/cde-warnings.d: New test.
+ * testsuite/gas/arm/cde-warnings.l: New test.
+ * testsuite/gas/arm/cde-warnings.s: New test.
+ * testsuite/gas/arm/cde.d: New test.
+ * testsuite/gas/arm/cde.s: New test.
+
+2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25516
+ * config/tc-i386.c (intel64): Renamed to ...
+ (isa64): This.
+ (match_template): Accept Intel64 only instruction by default.
+ (i386_displacement): Updated.
+ (md_parse_option): Updated.
+ * c-i386.texi: Update -mamd64/-mintel64 documentation.
+ * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
+ -mamd64 to x86-64-sysenter-amd.
+ * testsuite/gas/i386/x86-64-sysenter.d: New file.
+
+2020-02-10 Alan Modra <amodra@gmail.com>
+
+ * config/obj-elf.c (obj_elf_change_section): Error for section
+ type, attr or entsize changes in assembly.
+ * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
+ * testsuite/gas/elf/section5.l: Update.
+
+2020-02-10 Alan Modra <amodra@gmail.com>
+
+ * output-file.c (output_file_close): Do a normal close when
+ flag_always_generate_output.
+ * write.c (write_object_file): Don't stop output when
+ flag_always_generate_output.
+
+2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25469
+ * config/tc-z80.c: Add -gbz80 command line option to generate code
+ for the GameBoy Z80. Add support for generating DWARF.
+ * config/tc-z80.h: Add support for DWARF debug information
+ generation.
+ * doc/c-z80.texi: Document new command line option.
+ * testsuite/gas/z80/gbz80_all.d: New file.
+ * testsuite/gas/z80/gbz80_all.s: New file.
+ * testsuite/gas/z80/z80.exp: Run the new tests.
+ * testsuite/gas/z80/z80n_all.d: New file.
+ * testsuite/gas/z80/z80n_all.s: New file.
+ * testsuite/gas/z80/z80n_reloc.d: New file.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25381
+ * config/obj-elf.c (get_section): Also check
+ linked_to_symbol_name.
+ (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
+ (obj_elf_parse_section_letters): Handle the 'o' flag.
+ (build_group_lists): Renamed to ...
+ (build_additional_section_info): This. Set elf_linked_to_section
+ from map_head.linked_to_symbol_name.
+ (elf_adjust_symtab): Updated.
+ * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
+ * doc/as.texi: Document the 'o' flag.
+ * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
+ * testsuite/gas/elf/section18.d: New file.
+ * testsuite/gas/elf/section18.s: Likewise.
+ * testsuite/gas/elf/section19.d: Likewise.
+ * testsuite/gas/elf/section19.s: Likewise.
+ * testsuite/gas/elf/section20.d: Likewise.
+ * testsuite/gas/elf/section20.s: Likewise.
+ * testsuite/gas/elf/section21.d: Likewise.
+ * testsuite/gas/elf/section21.l: Likewise.
+ * testsuite/gas/elf/section21.s: Likewise.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention x86 assembler options to align branches for
+ binutils 2.34.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
+ only for ELF targets.
+ * testsuite/gas/i386/unique.d: Don't xfail.
+ * testsuite/gas/i386/x86-64-unique.d: Likewise.
+
+2020-02-06 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/i386/unique.d: xfail for non-elf targets.
+ * testsuite/gas/i386/x86-64-unique.d: Likewise.
+
+2020-02-06 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
+ xfail, and rename test.
+ * testsuite/gas/elf/section12b.d: Likewise.
+ * testsuite/gas/elf/section16a.d: Likewise.
+ * testsuite/gas/elf/section16b.d: Likewise.
+
+2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25380
+ * config/obj-elf.c (section_match): Removed.
+ (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
+ section_id.
+ (obj_elf_change_section): Replace info and group_name arguments
+ with match_p. Also update the section ID and flags from match_p.
+ (obj_elf_section): Handle "unique,N". Update call to
+ obj_elf_change_section.
+ * config/obj-elf.h (elf_section_match): New.
+ (obj_elf_change_section): Updated.
+ * config/tc-arm.c (start_unwind_section): Update call to
+ obj_elf_change_section.
+ * config/tc-ia64.c (obj_elf_vms_common): Likewise.
+ * config/tc-microblaze.c (microblaze_s_data): Likewise.
+ (microblaze_s_sdata): Likewise.
+ (microblaze_s_rdata): Likewise.
+ (microblaze_s_bss): Likewise.
+ * config/tc-mips.c (s_change_section): Likewise.
+ * config/tc-msp430.c (msp430_profiler): Likewise.
+ * config/tc-rx.c (parse_rx_section): Likewise.
+ * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
+ * doc/as.texi: Document "unique,N" in .section directive.
+ * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
+ * testsuite/gas/elf/section15.d: New file.
+ * testsuite/gas/elf/section15.s: Likewise.
+ * testsuite/gas/elf/section16.s: Likewise.
+ * testsuite/gas/elf/section16a.d: Likewise.
+ * testsuite/gas/elf/section16b.d: Likewise.
+ * testsuite/gas/elf/section17.d: Likewise.
+ * testsuite/gas/elf/section17.l: Likewise.
+ * testsuite/gas/elf/section17.s: Likewise.
+ * testsuite/gas/i386/unique.d: Likewise.
+ * testsuite/gas/i386/unique.s: Likewise.
+ * testsuite/gas/i386/x86-64-unique.d: Likewise.
+ * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
+
+2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
+
+2020-02-01 Anthony Green <green@moxielogic.com>
+
+ * config/tc-moxie.c (md_begin): Don't force big-endian mode.
+
+2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
+
+ * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
+ %tls_ldo.
+
+2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR gas/25472
+ * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
+ (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
+ +mve.
+ * testsuite/gas/arm/mve_dsp.d: New test.
+
+2020-01-31 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
+ rather than BFD_RELOC_NONE.
+
+2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
+
+ * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
+ to support VLDMIA instruction for MVE.
+ (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
+ instruction for MVE.
+ (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
+ instruction for MVE.
+ (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
+ instruction for MVE.
+ * testsuite/gas/arm/mve-ldst.d: New test.
+ * testsuite/gas/arm/mve-ldst.s: Likewise.
+
+2020-01-31 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+ * po/ru.po: Updated Russian translation.
+
+2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
+
+ * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
+ .s for the movprfx.
+ * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
+ * testsuite/gas/aarch64/sve-movprfx_28.d,
+ * testsuite/gas/aarch64/sve-movprfx_28.l,
+ * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
+
+2020-01-30 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (output_disp): Tighten base_opcode check.
+ * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
+ * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
+ Adjust expectations.
+
+2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
+ * testsuite/gas/bpf/alu-be.d: Likewise.
+ * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
+ * testsuite/gas/bpf/alu32-be.d: Likewise.
+
+2020-01-30 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/x86-64-branch-2.s,
+ testsuite/gas/i386/x86-64-branch-4.s,
+ testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
+ * testsuite/gas/i386/ilp32/x86-64-branch.d,
+ testsuite/gas/i386/x86-64-branch-2.d,
+ testsuite/gas/i386/x86-64-branch-4.l,
+ testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
+
+2020-01-30 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_suffix): .
+ testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
+ testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
+ Add LRETQ case.
+ testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
+ suffix.
+ testsuite/gas/i386/x86_64.s: Add RETF cases.
+ * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
+ testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
+ testsuite/gas/i386/x86-64-opcode.d,
+ testsuite/gas/i386/x86-64-suffix-intel.d,
+ testsuite/gas/i386/x86-64-suffix.d,
+ testsuite/gas/i386/x86_64-intel.d
+ testsuite/gas/i386/x86_64.d: Adjust expectations.
+ * testsuite/gas/i386/x86-64-suffix.e,
+ testsuite/gas/i386/x86_64.e: New.
+
+2020-01-30 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
+ special case.
+
+2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25445
+ * config/tc-i386.c (check_long_reg): Also convert to QWORD for
+ movsxd.
+ * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
+ differences. Document movslq and movsxd.
+ * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
+ * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
+ * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
+ * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
+ * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
+ * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
+ * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
+ * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
+ * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
+ * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
+ * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
+
+2020-01-27 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/all/gas.exp: Replace case statements with switch
+ statements.
+ * testsuite/gas/elf/elf.exp: Likewise.
+ * testsuite/gas/macros/macros.exp: Likewise.
+ * testsuite/lib/gas-defs.exp: Likewise.
+
+2020-01-27 Tamar Christina <tamar.christina@arm.com>
+
+ PR 25403
+ * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
+ * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
+
+2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
+
+ * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
+ s exts must be known, so rename *ok* to *fail*.
+ * testsuite/gas/riscv/march-ok-sx.d: Likewise.
+ * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
+ * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
+ above change.
+ * testsuite/gas/riscv/march-fail-sx.l: Likewise.
+ * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
+
+2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25438
+ * config/tc-i386.c (check_long_reg): Always disallow double word
+ suffix in mnemonic with word general register.
+ * testsuite/gas/i386/general.s: Replace word general register
+ with double word general register for movl.
+ * testsuite/gas/i386/inval.s: Add tests for movl with word general
+ register.
+ * testsuite/gas/i386/general.l: Updated.
+ * testsuite/gas/i386/inval.l: Likewise.
+
+2020-01-22 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
+ __tls_get_addr_desc and __tls_get_addr_opt.
+
+2020-01-21 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/inval-crc32.s,
+ testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
+ * testsuite/gas/i386/inval-crc32.l,
+ testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
+
+2020-01-21 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_suffix): Merge CRC32 handling into
+ generic code path. Deal with No_lSuf being set in a template.
+ * testsuite/gas/i386/inval-crc32.l,
+ testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
+ instead of error(s) when operand size is ambiguous.
+ * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
+ testsuite/gas/i386/noreg64.s: Add CRC32 tests.
+ * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
+ testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
+ testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
+ Adjust expectations.
+
+2020-01-21 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_suffix): Drop SYSRET special case
+ and an intel_syntax check. Re-write lack-of-suffix processing
+ logic.
+ * doc/c-i386.texi: Document operand size defaults for suffix-
+ less AT&T syntax insns.
+ * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
+ testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
+ testsuite/gas/i386/x86-64-avx-scalar.s,
+ testsuite/gas/i386/x86-64-avx.s,
+ testsuite/gas/i386/x86-64-bundle.s,
+ testsuite/gas/i386/x86-64-intel64.s,
+ testsuite/gas/i386/x86-64-lock-1.s,
+ testsuite/gas/i386/x86-64-opcode.s,
+ testsuite/gas/i386/x86-64-sse2avx.s,
+ testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
+ * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
+ testsuite/gas/i386/x86-64-nops.s,
+ testsuite/gas/i386/x86-64-ptwrite.s,
+ testsuite/gas/i386/x86-64-simd.s,
+ testsuite/gas/i386/x86-64-sse-noavx.s,
+ testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
+ insns.
+ * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
+ testsuite/gas/i386/noreg64.s: Add further tests.
+ * testsuite/gas/i386/ilp32/x86-64-nops.d,
+ testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
+ testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
+ testsuite/gas/i386/sse-noavx.d,
+ testsuite/gas/i386/x86-64-intel64.d,
+ testsuite/gas/i386/x86-64-nops.d,
+ testsuite/gas/i386/x86-64-opcode.d,
+ testsuite/gas/i386/x86-64-ptwrite-intel.d,
+ testsuite/gas/i386/x86-64-ptwrite.d,
+ testsuite/gas/i386/x86-64-simd-intel.d,
+ testsuite/gas/i386/x86-64-simd-suffix.d,
+ testsuite/gas/i386/x86-64-simd.d,
+ testsuite/gas/i386/x86-64-sse-noavx.d
+ testsuite/gas/i386/x86-64-suffix.d,
+ testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
+ * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
+ testsuite/gas/i386/noreg64.l: New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+
+2020-01-21 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/avx512_bf16_vl.s,
+ testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
+ of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
+ broadcast forms of VCVTNEPS2BF16.
+ * testsuite/gas/i386/avx512_bf16_vl.d,
+ testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
+
+2020-01-20 Nick Clifton <nickc@redhat.com>
+
+ * po/uk.po: Updated Ukranian translation.
+
+2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25416
+ * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
+ for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
+ x32 object.
+ * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
+ * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
+ R_X86_64_GOTPC32_TLSDESC relocation.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+ * po/gas.pot: Regenerate.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.34 branch created.
+
+2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
+ with vex_encoding_vex.
+ (parse_insn): Likewise.
+ * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
+ and {vex3} documentation.
+ * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
+ {vex}.
+ * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
+
+2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR 25376
+ * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
+ (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
+ * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
+ * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
+ * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
+ * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
+
+2020-01-16 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (match_template): Drop found_cpu_match local
+ variable.
+
+2020-01-16 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/avx512dq-inval.l,
+ testsuite/gas/i386/avx512dq-inval.s: New.
+ * testsuite/gas/i386/i386.exp: Run new test.
+
+2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
+ relocations when the target is 430X, except when extracting part of an
+ expression.
+ (msp430_srcoperand): Adjust comment.
+ Initialize the expp member of the msp430_operand_s struct as
+ appropriate.
+ (msp430_dstoperand): Likewise.
+ * testsuite/gas/msp430/msp430.exp: Run new test.
+ * testsuite/gas/msp430/reloc-lo-430x.d: New test.
+ * testsuite/gas/msp430/reloc-lo-430x.s: New test.
+
+2020-01-15 Alan Modra <amodra@gmail.com>
+
+ * configure.tgt: Add sparc-*-freebsd case.
+
+2020-01-14 Lili Cui <lili.cui@intel.com>
+
+ * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
+ * testsuite/gas/i386/align-branch-1b.d: Likewise.
+ * testsuite/gas/i386/align-branch-1c.d: Likewise.
+ * testsuite/gas/i386/align-branch-1d.d: Likewise.
+ * testsuite/gas/i386/align-branch-1e.d: Likewise.
+ * testsuite/gas/i386/align-branch-1f.d: Likewise.
+ * testsuite/gas/i386/align-branch-1g.d: Likewise.
+ * testsuite/gas/i386/align-branch-1h.d: Likewise.
+ * testsuite/gas/i386/align-branch-1i.d: Likewise.
+ * testsuite/gas/i386/align-branch-5.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
+ * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
+ * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
+ x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
+
+2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25377
+ * config/tc-z80.c: Add support for half precision, single
+ precision and double precision floating point values.
+ * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
+ * doc/as.texi: Add new z80 command line options.
+ * doc/c-z80.texi: Document new z80 command line options.
+ * testsuite/gas/z80/ez80_pref_dis.s: New test.
+ * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
+ * testsuite/gas/z80/z80.exp: Run the new test.
+ * testsuite/gas/z80/fp_math48.d: Use correct command line option.
+ * testsuite/gas/z80/fp_zeda32.d: Likewise.
+ * testsuite/gas/z80/strings.d: Update expected output.
+
+2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
+ dependency.
+
+2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
+
+ * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
+ the CPU.
+ * config/tc-arc.h: Add header if/defs.
+ * testsuite/gas/arc/pseudos.d: Improve matching pattern.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/wasm32/allinsn.d: Update expected output.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
+ insertion.
+
+2020-01-10 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
+ * testsuite/gas/elf/pr21661.d: Don't run on hpux.
+
+2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25224
+ * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
+ opcode byte values.
+ (emit_ld_r_r): Likewise.
+ (emit_ld_rr_m): Likewise.
+ (emit_ld_rr_nn): Likewise.
+
+2020-01-09 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (optimize_encoding): Add
+ is_any_vex_encoding() invocations. Drop respective
+ i.tm.extension_opcode == None checks.
+
+2020-01-09 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (md_assemble): Check RegRex is clear during
+ REX transformations. Correct comment indentation.
+
+2020-01-09 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (optimize_encoding): Generalize register
+ transformation for TEST optimization.
+
+2020-01-09 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/x86-64-sysenter-amd.s,
+ testsuite/gas/i386/x86-64-sysenter-amd.d,
+ testsuite/gas/i386/x86-64-sysenter-amd.l,
+ testsuite/gas/i386/x86-64-sysenter-intel.d,
+ testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+
+2020-01-08 Nick Clifton <nickc@redhat.com>
+
+ PR 25284
+ * doc/as.texi (Align): Document the fact that all arguments can be
+ omitted.
+ (Balign): Likewise.
+ (P2align): Likewise.
+
+2020-01-08 Nick Clifton <nickc@redhat.com>
+
+ PR 14891
+ * config/obj-elf.c (obj_elf_section): Fail if the section name is
+ already defined as a different symbol type.
+ * testsuite/gas/elf/pr14891.s: New test source file.
+ * testsuite/gas/elf/pr14891.d: New test driver.
+ * testsuite/gas/elf/pr14891.s: New test expected error output.
+ * testsuite/gas/elf/elf.exp: Run the new test.
+
+2020-01-08 Alan Modra <amodra@gmail.com>
+
+ * config/tc-z8k.c (md_begin): Make idx unsigned.
+ (get_specific): Likewise for this_index.
+
+2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * onfig/tc-arc.c (parse_reloc_symbol): New function.
+ (tokenize_arguments): Clean up, use parse_reloc_symbol function.
+ (md_operand): Set X_md to absent.
+ (arc_parse_name): Check for X_md.
+
+2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25311
+ * as.h (TC_STRING_ESCAPES): Provide a default definition.
+ * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
+ NO_STRING_ESCAPES.
+ * read.c (next_char_of_string): Likewise.
+ * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
+ * config/tc-z80.h (TC_STRING_ESCAPES): Define.
+
+2020-01-03 Nick Clifton <nickc@redhat.com>
+
+ * po/sv.po: Updated Swedish translation.
+
+2020-01-03 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
+ * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
+
+2020-01-03 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
+ by-element usdot. Add 64-bit form tests for by-element sudot.
+ * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
+
+2020-01-03 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
+ * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
+
+2020-01-03 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/aarch64/f64mm.d,
+ testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
+
+2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
+ support for assembler code generated by SDCC. Add new relocation
+ types. Add z80-elf target support.
+ * config/tc-z80.h: Add z80-elf target support. Enable dollar local
+ labels. Local labels starts from ".L".
+ * NEWS: Mention the new support.
+ * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
+ * testsuite/gas/all/fwdexp.s: Likewise.
+ * testsuite/gas/all/cond.l: Likewise.
+ * testsuite/gas/all/cond.s: Likewise.
+ * testsuite/gas/all/fwdexp.d: Likewise.
+ * testsuite/gas/all/fwdexp.s: Likewise.
+ * testsuite/gas/elf/section2.e-mips: Likewise.
+ * testsuite/gas/elf/section2.l: Likewise.
+ * testsuite/gas/elf/section2.s: Likewise.
+ * testsuite/gas/macros/app1.d: Likewise.
+ * testsuite/gas/macros/app1.s: Likewise.
+ * testsuite/gas/macros/app2.d: Likewise.
+ * testsuite/gas/macros/app2.s: Likewise.
+ * testsuite/gas/macros/app3.d: Likewise.
+ * testsuite/gas/macros/app3.s: Likewise.
+ * testsuite/gas/macros/app4.d: Likewise.
+ * testsuite/gas/macros/app4.s: Likewise.
+ * testsuite/gas/macros/app4b.s: Likewise.
+ * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
+ * testsuite/gas/z80/z80.exp: Add new tests
+ * testsuite/gas/z80/dollar.d: New file.
+ * testsuite/gas/z80/dollar.s: New file.
+ * testsuite/gas/z80/ez80_adl_all.d: New file.
+ * testsuite/gas/z80/ez80_adl_all.s: New file.
+ * testsuite/gas/z80/ez80_adl_suf.d: New file.
+ * testsuite/gas/z80/ez80_isuf.s: New file.
+ * testsuite/gas/z80/ez80_z80_all.d: New file.
+ * testsuite/gas/z80/ez80_z80_all.s: New file.
+ * testsuite/gas/z80/ez80_z80_suf.d: New file.
+ * testsuite/gas/z80/r800_extra.d: New file.
+ * testsuite/gas/z80/r800_extra.s: New file.
+ * testsuite/gas/z80/r800_ii8.d: New file.
+ * testsuite/gas/z80/r800_z80_doc.d: New file.
+ * testsuite/gas/z80/z180.d: New file.
+ * testsuite/gas/z80/z180.s: New file.
+ * testsuite/gas/z80/z180_z80_doc.d: New file.
+ * testsuite/gas/z80/z80_doc.d: New file.
+ * testsuite/gas/z80/z80_doc.s: New file.
+ * testsuite/gas/z80/z80_ii8.d: New file.
+ * testsuite/gas/z80/z80_ii8.s: New file.
+ * testsuite/gas/z80/z80_in_f_c.d: New file.
+ * testsuite/gas/z80/z80_in_f_c.s: New file.
+ * testsuite/gas/z80/z80_op_ii_ld.d: New file.
+ * testsuite/gas/z80/z80_op_ii_ld.s: New file.
+ * testsuite/gas/z80/z80_out_c_0.d: New file.
+ * testsuite/gas/z80/z80_out_c_0.s: New file.
+ * testsuite/gas/z80/z80_reloc.d: New file.
+ * testsuite/gas/z80/z80_reloc.s: New file.
+ * testsuite/gas/z80/z80_sli.d: New file.
+ * testsuite/gas/z80/z80_sli.s: New file.
+
+2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
+ REGLIST_RN.
+
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2019
+\f
+Copyright (C) 2020 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:
-2020-12-19 H.J. Lu <hjl.tools@gmail.com>
-
- PR gold/27097
- * incremental.cc (Sized_relobj_incr::do_add_symbols): Move sym
- declaration just before use.
- (Sized_incr_dynobj::do_add_symbols): Likewise.
- * plugin.cc (Sized_pluginobj::do_add_symbols): Likewise.
-
-2020-12-15 Cary Coutant <ccoutant@gmail.com>
-
- * dwp.cc (class Dwo_file): Use new Ehdr::get_ei_osabi and
- get_ei_abiversion methods.
- * incremental.cc (make_sized_incremental_binary): Likewise.
- * object.cc (Sized_relobj_file::Sized_relobj_file): Likewise.
- (make_elf_sized_object): Likewise.
- * object.h (class Osabi): Make the class untemplated.
-
-2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
-
- Implement -z unique / -z nounique options.
- * layout.cc (Layout::finish_dynamic_section): Set DF_GNU_1_UNIQUE.
- * options.h (class General_options): Handle -z unique, -z nounique.
-
-2020-12-14 H.J. Lu <hjl.tools@gmail.com>
- Cary Coutant <ccoutant@gmail.com>
-
- PR gold/27039
- * layout.cc (Layout::layout): Strip SHF_GNU_RETAIN.
- * object.cc (Sized_relobj_file::Sized_relobj_file): Initialize osabi_.
- (Sized_relobj_file::do_layout): Keep SHF_GNU_RETAIN sections for
- GNU/FreBSD ELFOSABIs.
- * object.h (Osabi) New class.
- (Sized_relobj_file): Add osabi() and osabi_.
- * testsuite/Makefile.am (check_SCRIPTS): Add retain.sh.
- (check_DATA): Add retain_1.out retain_2.out.
- (MOSTLYCLEANFILES): Add retain_1 retain_2.
- (retain_1.out): New target.
- (retain_1): Likewise.
- (retain_1.o): Likewise.
- (retain_2.out): Likewise.
- (retain_2): Likewise.
- (retain_2.o): Likewise.
- * testsuite/Makefile.in: Regenerate.
- * testsuite/retain.sh: New file.
- * testsuite/retain_1.s: Likewise.
- * testsuite/retain_2.s: Likewise.
-
-2020-12-13 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/23539
- PR gold/24123
- * testsuite/Makefile.am (incremental_copy_test): Re-enable for GCC 9+.
- (incremental_comdat_test_1): Likewise.
- * testsuite/Makefile.in: Regenerate.
-
-2020-12-13 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/23539
- * object.cc (Sized_relobj_file::layout_gnu_property_section): Ignore
- Gnu properties during incremental links.
-
-2020-12-13 Cary Coutant <ccoutant@gmail.com>
-
- PR gold/24123
- * layout.cc (Layout::init_fixed_output_section): Mask out flags that
- should be ignored when matching sections.
-
-2020-12-07 Alan Modra <amodra@gmail.com>
-
- * plugin.cc (Plugin_recorder::init): Replace strncpy with memcpy.
-
-2020-12-03 Alan Modra <amodra@gmail.com>
-
- * testsuite/Makefile.am (pr26936a.o): Pass -mx86-used-note=yes.
- (pr26936b.o, pr26936c.o, pr26936d.o): Likewise.
- * testsuite/Makefile.in: Regenerate.
-
-2020-11-29 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26972
- * x86_64.cc (Output_data_plt_x86_64_ibt::tlsdesc_plt_entry): Add
- endbr64.
- (Output_data_plt_x86_64_ibt::do_fill_tlsdesc_entry): Adjusted.
-
-2020-11-29 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/26939
- * x86_64.cc (Target_x86_64<size>::Scan::local): Check
- get_r_addend() == -4 for GOTPCRELX conversion.
- (Target_x86_64<size>::Scan::global): Likewise.
- (Target_x86_64<size>::Relocate::relocate): Likewise.
- * testsuite/Makefile.am (check_DATA): Add
- x86_64_mov_to_lea15.stdout and x86_64_mov_to_lea16.stdout.
- (MOSTLYCLEANFILES): Add x86_64_mov_to_lea15 and
- x86_64_mov_to_lea16.
- (x86_64_mov_to_lea9.o): New target.
- (x86_64_mov_to_lea10.o): Likewise.
- (x86_64_mov_to_lea15): Likewise.
- (x86_64_mov_to_lea16): Likewise.
- (x86_64_mov_to_lea15.stdout): Likewise.
- (x86_64_mov_to_lea16.stdout): Likewise.
- * testsuite/Makefile.in: Regenerated.
- * testsuite/x86_64_mov_to_lea.sh: Updated.
- * testsuite/x86_64_mov_to_lea5.s: New file.
-
-2020-11-29 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/26937
- * object.cc (Sized_relobj_file::map_to_kept_section): Get the
- section index for linkonce section. Also check the single
- comdat section.
- * testsuite/Makefile.am (check_SCRIPTS): Add pr26936.sh.
- (check_DATA): Add pr26936a.stdout and pr26936b.stdout.
- (MOSTLYCLEANFILES): Add pr26936a and pr26936b.
- (pr26936a.stdout): New target.
- (pr26936a): Likewise.
- (pr26936b.stdout): Likewise.
- (pr26936b): Likewise.
- (pr26936a.o): Likewise.
- (pr26936b.o): Likewise.
- (pr26936c.o): Likewise.
- (pr26936d.o): Likewise.
- * testsuite/Makefile.in: Regenerated.
- * testsuite/pr26936.sh: New file.
- * testsuite/pr26936a.s: Likewise.
- * testsuite/pr26936b.s: Likewise.
- * testsuite/pr26936c.s: Likewise.
- * testsuite/pr26936d.s: Likewise.
-
-2020-11-17 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::no_tprel_opt_): Rename from tprel_opt_.
- Init to false.
- (Target_powerpc::tprel_opt): Test parameters->options().tls_optimize().
- (Target_powerpc::set_tprel_opt): Delete.
- (Target_powerpc::set_no_tprel_opt): New function. Update all uses
- of set_tprel_opt.
-
-2020-11-16 Michael Hudson-Doyle <michael.hudson@canonical.com>
-
- PR 26902
- * powerpc.cc (Relocate::relocate): Do not include local entry
- offset of target function when computing the address of a stub.
-
-2020-11-08 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/26200
- * plugin.cc (Plugin_manager::claim_file): Don't share Plugin_list
- iterator.
- (Plugin_manager::all_symbols_read): Likewise.
- (Plugin_manager::cleanup): Likewise.
-
-2020-11-03 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::tocsave_loc): Return a pointer.
- (Target_powerpc::Relocate::relocate): Avoid -Wdangling-gsl error.
-
-2020-11-03 Nick Gasson <nick.gasson@arm.com>
-
- PR 26827
- * fileread.cc (File_read::open): Ensure file_counts_lock is
- initialized.
- * testsuite/Makefile.am (check_PROGRAMS): Add a test that passes
- -Wl,--threads.
- * testsuite/Makefile.in: Regenerate.
-
-2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/gnu_property_test.sh: Updated.
-
-2020-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (bootstrap-test): Skip for LTO build.
- (bootstrap-test-r): Likewise.
-
-2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/23539
- * configure.ac: Check for GCC 9 or later and for -fcf-protection.
- * configure: Regenerated.
- * testsuite/Makefile.am (check_PROGRAMS): Skip incremental_test_2,
- incremental_test_3, incremental_test_4, incremental_test_5,
- incremental_copy_test, incremental_common_test_1 and
- incremental_comdat_test_1 for -fcf-protection. Also Skip
- incremental_copy_test and incremental_comdat_test_1 for GCC 9 or
- later.
- * testsuite/Makefile.in: Regenerated.
-
-2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/23503
- * testsuite/Makefile.am (justsyms_lib): Pass
- -T $(srcdir)/justsyms_lib.t to gold.
- * testsuite/Makefile.in: Regenerated.
- * testsuite/justsyms_lib.t: New file.
- * testsuite/script_test_10.t: Discard .note.gnu.property section.
-
-2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * x86_64.cc (Target_x86_64::Target_x86_64): Initialize
- feature_2_used_, feature_2_needed_ and object_feature_2_used_.
- (Target_x86_64::feature_2_used_): New data member.
- (Target_x86_64::feature_2_needed_): Likewise.
- (Target_x86_64::object_isa_1_used_): Likewise.
- (Target_x86_64::record_gnu_property): Support
- GNU_PROPERTY_X86_COMPAT_ISA_1_USED,
- GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED,
- GNU_PROPERTY_X86_COMPAT_2_ISA_1_USED,
- GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED,
- GNU_PROPERTY_X86_FEATURE_2_USED and
- GNU_PROPERTY_X86_FEATURE_2_NEEDED.
- (Target_x86_64::merge_gnu_properties): Merge FEATURE_2_USED bits.
- Initialize object_feature_2_used_.
- (Target_x86_64::do_finalize_gnu_properties): Support
- GNU_PROPERTY_X86_FEATURE_2_USED and
- GNU_PROPERTY_X86_FEATURE_2_NEEDED.
- * testsuite/gnu_property_a.S (GNU_PROPERTY_X86_ISA_1_USED): Set
- to 0xc0010002.
- (GNU_PROPERTY_X86_ISA_1_NEEDED): Set to 0xc0008002.
- * testsuite/gnu_property_b.S (GNU_PROPERTY_X86_ISA_1_USED): Set
- to 0xc0010002.
- (GNU_PROPERTY_X86_ISA_1_NEEDED): Set to 0xc0008002.
- * testsuite/gnu_property_c.S (GNU_PROPERTY_X86_ISA_1_USED): Set
- to 0xc0010002.
- (GNU_PROPERTY_X86_ISA_1_NEEDED): Set to 0xc0008002.
- * testsuite/gnu_property_test.sh: Updated.
-
-2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/22914
- PR gold/23535
- * layout.cc (Layout::attach_allocated_section_to_segment): Place
- a note section in a PT_NOTE segment with the same alignment. Set
- the alignment of the PT_NOTE segment from the alignment of the
- note section.
- (Layout::create_note): Align the NT_GNU_PROPERTY_TYPE_0 note to 8
- bytes for 64-bit ELF.
- (Layout::segment_precedes): Place segments with larger alignments
- first.
- * output.cc (Output_segment::Output_segment): Initialize align_.
- * output.h (Output_segment): Add align, set_align and align_.
- * testsuite/Makefile.am (gnu_property_test.stdout): Pass -lhSWn
- to $(TEST_READELF).
- (gnu_property_test): Pass --build-id to ld.
- * testsuite/Makefile.in: Regenerated.
- * testsuite/gnu_property_test.sh (check_alignment): New.
- Use check_alignment to check the NT_GNU_PROPERTY_TYPE_0 note
- alignment. Verify that there are 2 PT_NOTE segments.
-
-2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/21452
- * x86_64.cc (Scan::local_reloc_may_be_function_pointer): Remove
- check for shared library.
- (Scan::global_reloc_may_be_function_pointer): Remove check for
- shared library and symbol visibility.
- * testsuite/icf_safe_so_test.cc (bar_static): New function.
- (main): Take function address of bar_static and use it.
- * testsuite/icf_safe_so_test.sh (arch_specific_safe_fold): Also
- check fold on x86-64. Check bar_static isn't folded.
-
-2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * icf.cc (Icf::find_identical_sections): Skip zero-sized sections.
-
-2020-10-09 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Powerpc_relobj::do_relocate_sections): Don't do
- local entry offset optimisation for lplt_section.
- (Target_powerpc::Branch_info::make_stub): Don't add local
- entry offset to long branch dest passed to
- add_long_branch_entry. Do pass st_other bits.
- (Stub_table::Branch_stub_ent): Add "other_" field.
- (Stub_table::add_long_branch_entry): Add "other" param, and
- save.
- (Stub_table::branch_stub_size): Adjust long branch offset.
- (Stub_table::do_write): Likewise.
- (Target_powerpc::Relocate::relocate): Likewise.
-
-2020-10-09 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (is_got_reloc): New function.
- (Target_powerpc::Relocate::relocate): Use it here, exclude GOT
- relocs when looking for stubs.
-
-2020-10-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/split_i386.sh: Updated for --split-stack-adjust-size
- default change.
- * testsuite/split_x86_64.sh: Likewise.
-
-2020-10-08 Alan Modra <amodra@gmail.com>
-
- * options.h (split_stack_adjust_size): Default to 0x100000.
-
-2020-09-26 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc): Rename power10_stubs_ to
- power10_relocs_.
- (Target_powerpc::set_power10_relocs): New accessor.
- (Target_powerpc::set_power10_stubs): Delete.
- (Target_powerpc::power10_stubs): Adjust.
- (Target_powerpc::has_localentry0): New accessor.
- (ld_0_11): New constant.
- (glink_eh_frame_fde_64v1, glink_eh_frame_fde_64v2): Adjust.
- (glink_eh_frame_fde_64v2_localentry0): New.
- (Output_data_glink::pltresolve_size): Update.
- (Output_data_glink::add_eh_frame): Use localentry0 version eh_frame.
- (Output_data_glink::do_write): Move r2 save to start of ELFv2 stub
- and only emit for has_localentry0. Don't use r2 in the stub.
- (Target_powerpc::Scan::local, global): Adjust for
- set_power10_relocs renaming.
- (Target_powerpc::scan_relocs): Warn and reset plt_localentry0_.
-
-2020-09-24 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc::Relocate::relocate): Don't skip
- first insn of __tls_get_addr_opt stub.
-
-2020-08-24 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc (Target_powerpc): Add tprel_opt_ and accessors.
- (Target_powerpc::Scan::local): Sanity check tprel high relocs.
- (Target_powerpc::Scan::global): Likewise.
- (Target_powerpc::Relocate::relocate): Control tprel optimisation
- with tprel_opt_ and enable for 32-bit.
-
-2020-08-12 Nick Clifton <nickc@redhat.com>
-
- * po/sr.po: Updated Serbian translation.
-
-2020-07-27 Alan Modra <amodra@gmail.com>
-
- * options.h (DEFINE_enum): Add optional_arg__ param, adjust
- all uses.
- (General_options): Add --power10-stubs and --no-power10-stubs.
- * options.cc (General_options::parse_no_power10_stubs): New.
- (General_options::finalize): Handle --power10-stubs.
- * powerpc.cc (set_power10_stubs): Don't set when --power10-stubs=no.
- (power10_stubs_auto): New.
- (struct Plt_stub_ent): Add toc_ and tocoff_. Don't use a bitfield
- for indx_.
- (struct Branch_stub_ent): Add toc_and tocoff_. Use bitfields for
- iter_, notoc_ and save_res_.
- (add_plt_call_entry): Set toc_. Adjust resizing conditions for
- --power10-stubs=auto.
- (add_long_branch_entry): Set toc_.
- (add_eh_frame, define_stub_syms): No longer use const_iterators
- for plt and long branch stub iteration.
- (build_tls_opt_head, build_tls_opt_tail): Change parameters and
- return value. Move tests for __tls_get_addr to callers.
- (plt_call_size): Handle --power10-stubs=auto.
- (branch_stub_size): Likewise.
- (Stub_table::do_write): Likewise.
- (relocate): Likewise.
-
-2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/bnd_ifunc_1.sh: Updated.
- * testsuite/bnd_plt_1.sh: Likewise.
- * testsuite/split_x32.sh: Likewise.
- * testsuite/split_x86_64.sh: Likewise.
- * testsuite/x86_64_indirect_call_to_direct.sh: Likewise.
-
-2020-07-08 Nick Clifton <nickc@redhat.com>
-
- * testsuite/script_test_7.sh: Adjust expected address of the .bss
- section.
- * testsuite/script_test_9.sh: Do not expect the .init section to
- immediately follow the .text section in the mapping of sections to
- segments.
-
-2020-07-07 Nick Clifton <nickc@redhat.com>
-
- * target-reloc.h: (Default_comdat_behaviour:get): Ignore discarded
- relocs that refer to the .gnu.build.attributes section.
-
-2020-07-06 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
- * po/uk.po: Updated Ukranian translation.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.35 branch created.
-
-2020-07-03 Alan Modra <amodra@gmail.com>
-
- PR 26028
- * testsuite/Makefile.am (file_in_many_sections.stdout): Add -W
- to readelf options.
- * testsuite/Makefile.in: Regenerate.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * configure.ac: Check for bswap_16, bswap_32, and bswap_64 decls.
- * configure: Regenerated.
- * config.h.in: Likewise.
-
-2020-06-24 Nick Clifton <nickc@redhat.com>
-
- * target-reloc.h (issue_discarded_error): Initialise the
- key_symndx variable.
-
-2020-06-23 Roland McGrath <mcgrathr@google.com>
-
- PR 22843
- * options.h (class General_options): Add --dependency-file option.
- * fileread.cc (File_read::files_read): New static variable.
- (File_read::open): Add the file to the files_read list.
- (File_read::record_file_read): New static member function.
- (File_read::write_dependency_file): New static member function.
- * fileread.h (class File_read): Declare them.
- * layout.cc (Layout::read_layout_from_file): Call record_file_read.
- (Close_task_runner::run): Call write_dependency_file if
- --dependency-file was passed.
-
-2020-06-18 Fangrui Song <i@maskray.me>
-
- PR gold/26039
- * layout.cc (Layout::finish_dynamic_section): Set DF_1_PIE.
-
-2020-06-16 Alan Modra <amodra@gmail.com>
-
- * testsuite/discard_locals_test.c: Replace uses of asm with __asm__.
- * testsuite/discard_locals_relocatable_test.c: Likewise.
-
-2020-06-16 Alan Modra <amodra@gmail.com>
-
- * testsuite/Makefile.am (export_dynamic_plugin.o): Use CXXCOMPILE.
- (plugin_test_wrap_symbols_1.o): Likewise.
- (plugin_test_wrap_symbols_2.o): Likewise.
- * testsuite/Makefile.in: Regenerate.
-
-2020-06-15 Roland McGrath <mcgrathr@google.com>
-
- Implement -z start-stop-visibility=... option.
- * options.h (class General_options): Handle -z start-stop-visibility=.
- (General_options::start_stop_visibility_enum): New public method.
- (General_options::set_start_stop_visibility_enum): New private method.
- (General_options::start_stop_visibility_enum_): New private member.
- * options.cc (General_options::General_options): Add initializer.
- (General_options::finalize): Set this->start_stop_visibility_enum_
- from string value.
- * layout.cc (Layout::define_section_symbols): Use option setting.
-
-2020-06-06 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc: Update throughout for reloc renaming.
-
-2020-05-22 Alan Modra <amodra@gmail.com>
-
- PR 25882
- * powerpc.cc (merge_object_attributes): Replace name param with
- obj param. Update callers. Don't init FP attributes from shared
- libraries, and do not emit an error if they don't match.
-
-2020-05-15 Nikita Ermakov <coffe92@gmail.com>
-
- * powerpc.cc (do_gc_mark_symbol): Don't segfault on plugin symbols.
-
-2020-05-14 Nick Clifton <nickc@redhat.com>
-
- * po/sr.po: New Serbian translation.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * powerpc.cc: Rename powerxx to power10 throughout.
-
-2020-05-02 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/25904
- * testsuite/Makefile.am (COMMON_TEST_C_CFLAGS): New.
- (common_test_1.o): New rule.
- (common_test_2.o): Likewise.
- (common_test_3.o): Likewise.
- (plugin_common_test_1.o): Likewise.
- (plugin_common_test_2.o): Likewise.
- (common_test_1_v1.o): Likewise.
- (common_test_1_v2.o): Likewise.
- (common_test_2_pic.o): Compile with $(COMMON_TEST_C_CFLAGS).
- (common_test_3_pic.o): Likewise.
- * testsuite/Makefile.in: Regenerated.
-
-2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/25426
- * x86_64.cc (Target_x86_64<size>::Relocate::tls_desc_gd_to_ie):
- For x32, relax "rex leal foo@tlsdesc(%rip), %reg" to
- "rex movl foo@gottpoff(%rip), %eax" and relax ""call *(%eax)"
- to "nopl (%rax)".
- (Target_x86_64<size>::Relocate::tls_desc_gd_to_le): For x32,
- relax "rex leal foo@tlsdesc(%rip), %reg" to
- "rex movl foo@tpoff, %eax" and relax "call *foo@tlscall(%eax)"
- to "nopl (%rax)".
- * testsuite/Makefile.am (tls_test_gnu2.o): Depend on
- gcctestdir/as.
- (tls_test_file2_gnu2.o): Likewise.
- (tls_test_c_gnu2.o): Likewise.
- * testsuite/Makefile.in: Regenerated.
-
-2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/25473
- * x86_64.cc (Target_x86_64<size>::Relocate::tls_desc_gd_to_ie):
- Properly check r8 - r15 in "lea foo@TLSDESC(%rip), %reg".
- (Target_x86_64<size>::Relocate::tls_desc_gd_to_le): Properly
- relax r8 - r15 in "lea foo@TLSDESC(%rip), %reg".
- * testsuite/Makefile.am (check_SCRIPTS): Add x86_64_gd_to_le.sh.
- (check_DATA): Add x86_64_gd_to_le.stdout.
- (MOSTLYCLEANFILES): Add x86_64_gd_to_le.
- (x86_64_gd_to_le.o): New target.
- (x86_64_gd_to_le): Likewise.
- (x86_64_gd_to_le.stdout): Likewise.
- * testsuite/Makefile.in: Regenerated.
- * testsuite/x86_64_gd_to_le.s: New file.
- * testsuite/x86_64_gd_to_le.sh: Likewise.
-
-2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/odr_violation2.cc (Ordering::operator()): Make
- expression even more complex.
-
-2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ver_test_pr16504.sh: Updated.
-
-2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/25872
- * x86_64.cc (Output_data_plt_x86_64_bnd::do_write): Increment
- plt_offset after setting the reserved TLSDESC PLT entry.
- (Output_data_plt_x86_64_ibt<size>::do_write): Likewise.
-
-2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/25872
- * x86_64.cc (Output_data_plt_x86_64_bnd::do_address_for_local):
- Handle local IFUNC symbol.
- (Output_data_plt_x86_64_ibt::do_address_for_local): Likewise.
-
-2020-03-19 Fangrui Song <maskray@google.com>
-
- * options.h (General_options): Add --no-rosegment option.
-
-2020-02-24 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Update French translation.
-
-2020-01-20 Nick Clifton <nickc@redhat.com>
-
- * po/uk.po: Updated Ukranian translation.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- * configure: Regenerate.
- * po/gold.pot: Regenerate.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.34 branch created.
-
-2020-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2019
+For older changes see ChangeLog-2020
\f
-Copyright (C) 2020 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2020-12-19 H.J. Lu <hjl.tools@gmail.com>
+
+ PR gold/27097
+ * incremental.cc (Sized_relobj_incr::do_add_symbols): Move sym
+ declaration just before use.
+ (Sized_incr_dynobj::do_add_symbols): Likewise.
+ * plugin.cc (Sized_pluginobj::do_add_symbols): Likewise.
+
+2020-12-15 Cary Coutant <ccoutant@gmail.com>
+
+ * dwp.cc (class Dwo_file): Use new Ehdr::get_ei_osabi and
+ get_ei_abiversion methods.
+ * incremental.cc (make_sized_incremental_binary): Likewise.
+ * object.cc (Sized_relobj_file::Sized_relobj_file): Likewise.
+ (make_elf_sized_object): Likewise.
+ * object.h (class Osabi): Make the class untemplated.
+
+2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
+
+ Implement -z unique / -z nounique options.
+ * layout.cc (Layout::finish_dynamic_section): Set DF_GNU_1_UNIQUE.
+ * options.h (class General_options): Handle -z unique, -z nounique.
+
+2020-12-14 H.J. Lu <hjl.tools@gmail.com>
+ Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/27039
+ * layout.cc (Layout::layout): Strip SHF_GNU_RETAIN.
+ * object.cc (Sized_relobj_file::Sized_relobj_file): Initialize osabi_.
+ (Sized_relobj_file::do_layout): Keep SHF_GNU_RETAIN sections for
+ GNU/FreBSD ELFOSABIs.
+ * object.h (Osabi) New class.
+ (Sized_relobj_file): Add osabi() and osabi_.
+ * testsuite/Makefile.am (check_SCRIPTS): Add retain.sh.
+ (check_DATA): Add retain_1.out retain_2.out.
+ (MOSTLYCLEANFILES): Add retain_1 retain_2.
+ (retain_1.out): New target.
+ (retain_1): Likewise.
+ (retain_1.o): Likewise.
+ (retain_2.out): Likewise.
+ (retain_2): Likewise.
+ (retain_2.o): Likewise.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/retain.sh: New file.
+ * testsuite/retain_1.s: Likewise.
+ * testsuite/retain_2.s: Likewise.
+
+2020-12-13 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/23539
+ PR gold/24123
+ * testsuite/Makefile.am (incremental_copy_test): Re-enable for GCC 9+.
+ (incremental_comdat_test_1): Likewise.
+ * testsuite/Makefile.in: Regenerate.
+
+2020-12-13 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/23539
+ * object.cc (Sized_relobj_file::layout_gnu_property_section): Ignore
+ Gnu properties during incremental links.
+
+2020-12-13 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/24123
+ * layout.cc (Layout::init_fixed_output_section): Mask out flags that
+ should be ignored when matching sections.
+
+2020-12-07 Alan Modra <amodra@gmail.com>
+
+ * plugin.cc (Plugin_recorder::init): Replace strncpy with memcpy.
+
+2020-12-03 Alan Modra <amodra@gmail.com>
+
+ * testsuite/Makefile.am (pr26936a.o): Pass -mx86-used-note=yes.
+ (pr26936b.o, pr26936c.o, pr26936d.o): Likewise.
+ * testsuite/Makefile.in: Regenerate.
+
+2020-11-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26972
+ * x86_64.cc (Output_data_plt_x86_64_ibt::tlsdesc_plt_entry): Add
+ endbr64.
+ (Output_data_plt_x86_64_ibt::do_fill_tlsdesc_entry): Adjusted.
+
+2020-11-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/26939
+ * x86_64.cc (Target_x86_64<size>::Scan::local): Check
+ get_r_addend() == -4 for GOTPCRELX conversion.
+ (Target_x86_64<size>::Scan::global): Likewise.
+ (Target_x86_64<size>::Relocate::relocate): Likewise.
+ * testsuite/Makefile.am (check_DATA): Add
+ x86_64_mov_to_lea15.stdout and x86_64_mov_to_lea16.stdout.
+ (MOSTLYCLEANFILES): Add x86_64_mov_to_lea15 and
+ x86_64_mov_to_lea16.
+ (x86_64_mov_to_lea9.o): New target.
+ (x86_64_mov_to_lea10.o): Likewise.
+ (x86_64_mov_to_lea15): Likewise.
+ (x86_64_mov_to_lea16): Likewise.
+ (x86_64_mov_to_lea15.stdout): Likewise.
+ (x86_64_mov_to_lea16.stdout): Likewise.
+ * testsuite/Makefile.in: Regenerated.
+ * testsuite/x86_64_mov_to_lea.sh: Updated.
+ * testsuite/x86_64_mov_to_lea5.s: New file.
+
+2020-11-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/26937
+ * object.cc (Sized_relobj_file::map_to_kept_section): Get the
+ section index for linkonce section. Also check the single
+ comdat section.
+ * testsuite/Makefile.am (check_SCRIPTS): Add pr26936.sh.
+ (check_DATA): Add pr26936a.stdout and pr26936b.stdout.
+ (MOSTLYCLEANFILES): Add pr26936a and pr26936b.
+ (pr26936a.stdout): New target.
+ (pr26936a): Likewise.
+ (pr26936b.stdout): Likewise.
+ (pr26936b): Likewise.
+ (pr26936a.o): Likewise.
+ (pr26936b.o): Likewise.
+ (pr26936c.o): Likewise.
+ (pr26936d.o): Likewise.
+ * testsuite/Makefile.in: Regenerated.
+ * testsuite/pr26936.sh: New file.
+ * testsuite/pr26936a.s: Likewise.
+ * testsuite/pr26936b.s: Likewise.
+ * testsuite/pr26936c.s: Likewise.
+ * testsuite/pr26936d.s: Likewise.
+
+2020-11-17 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::no_tprel_opt_): Rename from tprel_opt_.
+ Init to false.
+ (Target_powerpc::tprel_opt): Test parameters->options().tls_optimize().
+ (Target_powerpc::set_tprel_opt): Delete.
+ (Target_powerpc::set_no_tprel_opt): New function. Update all uses
+ of set_tprel_opt.
+
+2020-11-16 Michael Hudson-Doyle <michael.hudson@canonical.com>
+
+ PR 26902
+ * powerpc.cc (Relocate::relocate): Do not include local entry
+ offset of target function when computing the address of a stub.
+
+2020-11-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/26200
+ * plugin.cc (Plugin_manager::claim_file): Don't share Plugin_list
+ iterator.
+ (Plugin_manager::all_symbols_read): Likewise.
+ (Plugin_manager::cleanup): Likewise.
+
+2020-11-03 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::tocsave_loc): Return a pointer.
+ (Target_powerpc::Relocate::relocate): Avoid -Wdangling-gsl error.
+
+2020-11-03 Nick Gasson <nick.gasson@arm.com>
+
+ PR 26827
+ * fileread.cc (File_read::open): Ensure file_counts_lock is
+ initialized.
+ * testsuite/Makefile.am (check_PROGRAMS): Add a test that passes
+ -Wl,--threads.
+ * testsuite/Makefile.in: Regenerate.
+
+2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/gnu_property_test.sh: Updated.
+
+2020-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (bootstrap-test): Skip for LTO build.
+ (bootstrap-test-r): Likewise.
+
+2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/23539
+ * configure.ac: Check for GCC 9 or later and for -fcf-protection.
+ * configure: Regenerated.
+ * testsuite/Makefile.am (check_PROGRAMS): Skip incremental_test_2,
+ incremental_test_3, incremental_test_4, incremental_test_5,
+ incremental_copy_test, incremental_common_test_1 and
+ incremental_comdat_test_1 for -fcf-protection. Also Skip
+ incremental_copy_test and incremental_comdat_test_1 for GCC 9 or
+ later.
+ * testsuite/Makefile.in: Regenerated.
+
+2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/23503
+ * testsuite/Makefile.am (justsyms_lib): Pass
+ -T $(srcdir)/justsyms_lib.t to gold.
+ * testsuite/Makefile.in: Regenerated.
+ * testsuite/justsyms_lib.t: New file.
+ * testsuite/script_test_10.t: Discard .note.gnu.property section.
+
+2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * x86_64.cc (Target_x86_64::Target_x86_64): Initialize
+ feature_2_used_, feature_2_needed_ and object_feature_2_used_.
+ (Target_x86_64::feature_2_used_): New data member.
+ (Target_x86_64::feature_2_needed_): Likewise.
+ (Target_x86_64::object_isa_1_used_): Likewise.
+ (Target_x86_64::record_gnu_property): Support
+ GNU_PROPERTY_X86_COMPAT_ISA_1_USED,
+ GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED,
+ GNU_PROPERTY_X86_COMPAT_2_ISA_1_USED,
+ GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED,
+ GNU_PROPERTY_X86_FEATURE_2_USED and
+ GNU_PROPERTY_X86_FEATURE_2_NEEDED.
+ (Target_x86_64::merge_gnu_properties): Merge FEATURE_2_USED bits.
+ Initialize object_feature_2_used_.
+ (Target_x86_64::do_finalize_gnu_properties): Support
+ GNU_PROPERTY_X86_FEATURE_2_USED and
+ GNU_PROPERTY_X86_FEATURE_2_NEEDED.
+ * testsuite/gnu_property_a.S (GNU_PROPERTY_X86_ISA_1_USED): Set
+ to 0xc0010002.
+ (GNU_PROPERTY_X86_ISA_1_NEEDED): Set to 0xc0008002.
+ * testsuite/gnu_property_b.S (GNU_PROPERTY_X86_ISA_1_USED): Set
+ to 0xc0010002.
+ (GNU_PROPERTY_X86_ISA_1_NEEDED): Set to 0xc0008002.
+ * testsuite/gnu_property_c.S (GNU_PROPERTY_X86_ISA_1_USED): Set
+ to 0xc0010002.
+ (GNU_PROPERTY_X86_ISA_1_NEEDED): Set to 0xc0008002.
+ * testsuite/gnu_property_test.sh: Updated.
+
+2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/22914
+ PR gold/23535
+ * layout.cc (Layout::attach_allocated_section_to_segment): Place
+ a note section in a PT_NOTE segment with the same alignment. Set
+ the alignment of the PT_NOTE segment from the alignment of the
+ note section.
+ (Layout::create_note): Align the NT_GNU_PROPERTY_TYPE_0 note to 8
+ bytes for 64-bit ELF.
+ (Layout::segment_precedes): Place segments with larger alignments
+ first.
+ * output.cc (Output_segment::Output_segment): Initialize align_.
+ * output.h (Output_segment): Add align, set_align and align_.
+ * testsuite/Makefile.am (gnu_property_test.stdout): Pass -lhSWn
+ to $(TEST_READELF).
+ (gnu_property_test): Pass --build-id to ld.
+ * testsuite/Makefile.in: Regenerated.
+ * testsuite/gnu_property_test.sh (check_alignment): New.
+ Use check_alignment to check the NT_GNU_PROPERTY_TYPE_0 note
+ alignment. Verify that there are 2 PT_NOTE segments.
+
+2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/21452
+ * x86_64.cc (Scan::local_reloc_may_be_function_pointer): Remove
+ check for shared library.
+ (Scan::global_reloc_may_be_function_pointer): Remove check for
+ shared library and symbol visibility.
+ * testsuite/icf_safe_so_test.cc (bar_static): New function.
+ (main): Take function address of bar_static and use it.
+ * testsuite/icf_safe_so_test.sh (arch_specific_safe_fold): Also
+ check fold on x86-64. Check bar_static isn't folded.
+
+2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * icf.cc (Icf::find_identical_sections): Skip zero-sized sections.
+
+2020-10-09 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Powerpc_relobj::do_relocate_sections): Don't do
+ local entry offset optimisation for lplt_section.
+ (Target_powerpc::Branch_info::make_stub): Don't add local
+ entry offset to long branch dest passed to
+ add_long_branch_entry. Do pass st_other bits.
+ (Stub_table::Branch_stub_ent): Add "other_" field.
+ (Stub_table::add_long_branch_entry): Add "other" param, and
+ save.
+ (Stub_table::branch_stub_size): Adjust long branch offset.
+ (Stub_table::do_write): Likewise.
+ (Target_powerpc::Relocate::relocate): Likewise.
+
+2020-10-09 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (is_got_reloc): New function.
+ (Target_powerpc::Relocate::relocate): Use it here, exclude GOT
+ relocs when looking for stubs.
+
+2020-10-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/split_i386.sh: Updated for --split-stack-adjust-size
+ default change.
+ * testsuite/split_x86_64.sh: Likewise.
+
+2020-10-08 Alan Modra <amodra@gmail.com>
+
+ * options.h (split_stack_adjust_size): Default to 0x100000.
+
+2020-09-26 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc): Rename power10_stubs_ to
+ power10_relocs_.
+ (Target_powerpc::set_power10_relocs): New accessor.
+ (Target_powerpc::set_power10_stubs): Delete.
+ (Target_powerpc::power10_stubs): Adjust.
+ (Target_powerpc::has_localentry0): New accessor.
+ (ld_0_11): New constant.
+ (glink_eh_frame_fde_64v1, glink_eh_frame_fde_64v2): Adjust.
+ (glink_eh_frame_fde_64v2_localentry0): New.
+ (Output_data_glink::pltresolve_size): Update.
+ (Output_data_glink::add_eh_frame): Use localentry0 version eh_frame.
+ (Output_data_glink::do_write): Move r2 save to start of ELFv2 stub
+ and only emit for has_localentry0. Don't use r2 in the stub.
+ (Target_powerpc::Scan::local, global): Adjust for
+ set_power10_relocs renaming.
+ (Target_powerpc::scan_relocs): Warn and reset plt_localentry0_.
+
+2020-09-24 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Relocate::relocate): Don't skip
+ first insn of __tls_get_addr_opt stub.
+
+2020-08-24 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc): Add tprel_opt_ and accessors.
+ (Target_powerpc::Scan::local): Sanity check tprel high relocs.
+ (Target_powerpc::Scan::global): Likewise.
+ (Target_powerpc::Relocate::relocate): Control tprel optimisation
+ with tprel_opt_ and enable for 32-bit.
+
+2020-08-12 Nick Clifton <nickc@redhat.com>
+
+ * po/sr.po: Updated Serbian translation.
+
+2020-07-27 Alan Modra <amodra@gmail.com>
+
+ * options.h (DEFINE_enum): Add optional_arg__ param, adjust
+ all uses.
+ (General_options): Add --power10-stubs and --no-power10-stubs.
+ * options.cc (General_options::parse_no_power10_stubs): New.
+ (General_options::finalize): Handle --power10-stubs.
+ * powerpc.cc (set_power10_stubs): Don't set when --power10-stubs=no.
+ (power10_stubs_auto): New.
+ (struct Plt_stub_ent): Add toc_ and tocoff_. Don't use a bitfield
+ for indx_.
+ (struct Branch_stub_ent): Add toc_and tocoff_. Use bitfields for
+ iter_, notoc_ and save_res_.
+ (add_plt_call_entry): Set toc_. Adjust resizing conditions for
+ --power10-stubs=auto.
+ (add_long_branch_entry): Set toc_.
+ (add_eh_frame, define_stub_syms): No longer use const_iterators
+ for plt and long branch stub iteration.
+ (build_tls_opt_head, build_tls_opt_tail): Change parameters and
+ return value. Move tests for __tls_get_addr to callers.
+ (plt_call_size): Handle --power10-stubs=auto.
+ (branch_stub_size): Likewise.
+ (Stub_table::do_write): Likewise.
+ (relocate): Likewise.
+
+2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/bnd_ifunc_1.sh: Updated.
+ * testsuite/bnd_plt_1.sh: Likewise.
+ * testsuite/split_x32.sh: Likewise.
+ * testsuite/split_x86_64.sh: Likewise.
+ * testsuite/x86_64_indirect_call_to_direct.sh: Likewise.
+
+2020-07-08 Nick Clifton <nickc@redhat.com>
+
+ * testsuite/script_test_7.sh: Adjust expected address of the .bss
+ section.
+ * testsuite/script_test_9.sh: Do not expect the .init section to
+ immediately follow the .text section in the mapping of sections to
+ segments.
+
+2020-07-07 Nick Clifton <nickc@redhat.com>
+
+ * target-reloc.h: (Default_comdat_behaviour:get): Ignore discarded
+ relocs that refer to the .gnu.build.attributes section.
+
+2020-07-06 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+ * po/uk.po: Updated Ukranian translation.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.35 branch created.
+
+2020-07-03 Alan Modra <amodra@gmail.com>
+
+ PR 26028
+ * testsuite/Makefile.am (file_in_many_sections.stdout): Add -W
+ to readelf options.
+ * testsuite/Makefile.in: Regenerate.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure.ac: Check for bswap_16, bswap_32, and bswap_64 decls.
+ * configure: Regenerated.
+ * config.h.in: Likewise.
+
+2020-06-24 Nick Clifton <nickc@redhat.com>
+
+ * target-reloc.h (issue_discarded_error): Initialise the
+ key_symndx variable.
+
+2020-06-23 Roland McGrath <mcgrathr@google.com>
+
+ PR 22843
+ * options.h (class General_options): Add --dependency-file option.
+ * fileread.cc (File_read::files_read): New static variable.
+ (File_read::open): Add the file to the files_read list.
+ (File_read::record_file_read): New static member function.
+ (File_read::write_dependency_file): New static member function.
+ * fileread.h (class File_read): Declare them.
+ * layout.cc (Layout::read_layout_from_file): Call record_file_read.
+ (Close_task_runner::run): Call write_dependency_file if
+ --dependency-file was passed.
+
+2020-06-18 Fangrui Song <i@maskray.me>
+
+ PR gold/26039
+ * layout.cc (Layout::finish_dynamic_section): Set DF_1_PIE.
+
+2020-06-16 Alan Modra <amodra@gmail.com>
+
+ * testsuite/discard_locals_test.c: Replace uses of asm with __asm__.
+ * testsuite/discard_locals_relocatable_test.c: Likewise.
+
+2020-06-16 Alan Modra <amodra@gmail.com>
+
+ * testsuite/Makefile.am (export_dynamic_plugin.o): Use CXXCOMPILE.
+ (plugin_test_wrap_symbols_1.o): Likewise.
+ (plugin_test_wrap_symbols_2.o): Likewise.
+ * testsuite/Makefile.in: Regenerate.
+
+2020-06-15 Roland McGrath <mcgrathr@google.com>
+
+ Implement -z start-stop-visibility=... option.
+ * options.h (class General_options): Handle -z start-stop-visibility=.
+ (General_options::start_stop_visibility_enum): New public method.
+ (General_options::set_start_stop_visibility_enum): New private method.
+ (General_options::start_stop_visibility_enum_): New private member.
+ * options.cc (General_options::General_options): Add initializer.
+ (General_options::finalize): Set this->start_stop_visibility_enum_
+ from string value.
+ * layout.cc (Layout::define_section_symbols): Use option setting.
+
+2020-06-06 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc: Update throughout for reloc renaming.
+
+2020-05-22 Alan Modra <amodra@gmail.com>
+
+ PR 25882
+ * powerpc.cc (merge_object_attributes): Replace name param with
+ obj param. Update callers. Don't init FP attributes from shared
+ libraries, and do not emit an error if they don't match.
+
+2020-05-15 Nikita Ermakov <coffe92@gmail.com>
+
+ * powerpc.cc (do_gc_mark_symbol): Don't segfault on plugin symbols.
+
+2020-05-14 Nick Clifton <nickc@redhat.com>
+
+ * po/sr.po: New Serbian translation.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc: Rename powerxx to power10 throughout.
+
+2020-05-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/25904
+ * testsuite/Makefile.am (COMMON_TEST_C_CFLAGS): New.
+ (common_test_1.o): New rule.
+ (common_test_2.o): Likewise.
+ (common_test_3.o): Likewise.
+ (plugin_common_test_1.o): Likewise.
+ (plugin_common_test_2.o): Likewise.
+ (common_test_1_v1.o): Likewise.
+ (common_test_1_v2.o): Likewise.
+ (common_test_2_pic.o): Compile with $(COMMON_TEST_C_CFLAGS).
+ (common_test_3_pic.o): Likewise.
+ * testsuite/Makefile.in: Regenerated.
+
+2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/25426
+ * x86_64.cc (Target_x86_64<size>::Relocate::tls_desc_gd_to_ie):
+ For x32, relax "rex leal foo@tlsdesc(%rip), %reg" to
+ "rex movl foo@gottpoff(%rip), %eax" and relax ""call *(%eax)"
+ to "nopl (%rax)".
+ (Target_x86_64<size>::Relocate::tls_desc_gd_to_le): For x32,
+ relax "rex leal foo@tlsdesc(%rip), %reg" to
+ "rex movl foo@tpoff, %eax" and relax "call *foo@tlscall(%eax)"
+ to "nopl (%rax)".
+ * testsuite/Makefile.am (tls_test_gnu2.o): Depend on
+ gcctestdir/as.
+ (tls_test_file2_gnu2.o): Likewise.
+ (tls_test_c_gnu2.o): Likewise.
+ * testsuite/Makefile.in: Regenerated.
+
+2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/25473
+ * x86_64.cc (Target_x86_64<size>::Relocate::tls_desc_gd_to_ie):
+ Properly check r8 - r15 in "lea foo@TLSDESC(%rip), %reg".
+ (Target_x86_64<size>::Relocate::tls_desc_gd_to_le): Properly
+ relax r8 - r15 in "lea foo@TLSDESC(%rip), %reg".
+ * testsuite/Makefile.am (check_SCRIPTS): Add x86_64_gd_to_le.sh.
+ (check_DATA): Add x86_64_gd_to_le.stdout.
+ (MOSTLYCLEANFILES): Add x86_64_gd_to_le.
+ (x86_64_gd_to_le.o): New target.
+ (x86_64_gd_to_le): Likewise.
+ (x86_64_gd_to_le.stdout): Likewise.
+ * testsuite/Makefile.in: Regenerated.
+ * testsuite/x86_64_gd_to_le.s: New file.
+ * testsuite/x86_64_gd_to_le.sh: Likewise.
+
+2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/odr_violation2.cc (Ordering::operator()): Make
+ expression even more complex.
+
+2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ver_test_pr16504.sh: Updated.
+
+2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/25872
+ * x86_64.cc (Output_data_plt_x86_64_bnd::do_write): Increment
+ plt_offset after setting the reserved TLSDESC PLT entry.
+ (Output_data_plt_x86_64_ibt<size>::do_write): Likewise.
+
+2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/25872
+ * x86_64.cc (Output_data_plt_x86_64_bnd::do_address_for_local):
+ Handle local IFUNC symbol.
+ (Output_data_plt_x86_64_ibt::do_address_for_local): Likewise.
+
+2020-03-19 Fangrui Song <maskray@google.com>
+
+ * options.h (General_options): Add --no-rosegment option.
+
+2020-02-24 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Update French translation.
+
+2020-01-20 Nick Clifton <nickc@redhat.com>
+
+ * po/uk.po: Updated Ukranian translation.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+ * po/gold.pot: Regenerate.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.34 branch created.
+
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2019
+\f
+Copyright (C) 2020 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:
-2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
- * Makefile.in: Regenerate.
- * configure: Regenerate.
-
-2020-07-09 Nick Clifton <nickc@redhat.com>
-
- * po/tr.po: Updated Turkish translation.
-
-2020-07-06 Nick Clifton <nickc@redhat.com>
-
- * po/bg.po: Updated Bulgarian translation.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- * configure: Regenerate.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.35 branch created.
-
-2020-06-25 Nick Clifton <nickc@redhat.com>
-
- * po/sv.po: Updated Swedish translation.
-
-2020-05-21 Alan Modra <amodra@gmail.com>
-
- * utils.c (print_name_only): Free demangled without checking
- first for non-NULL.
-
-2020-05-18 Nick Clifton <nickc@redhat.com>
-
- * po/es.po: Update Spanish translation.
-
-2020-05-07 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
-
-2020-04-01 Nick Clifton <nickc@redhat.com>
-
- * po/sr.po: Updated Serbian translation.
-
-2020-02-24 Nick Clifton <nickc@redhat.com>
-
- * po/ms.po: Update Malasian translation.
-
-2020-01-23 Nick Clifton <nickc@redhat.com>
-
- * po/es.po: Updated Esperanto translation.
- * po/fi.po: Updated Finish translation.
-
-2020-01-20 Nick Clifton <nickc@redhat.com>
-
- * po/de.po: Updated German translation.
- * po/pt_BR.po: Updated Brazilian Portuguese translation.
- * po/ru.po: Updated Russian translation.
- * po/tr.po: Updated Turkish translation.
- * po/uk.po: Updated Ukranian translation.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- * configure: Regenerate.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.34 branch created.
-
-2020-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2019
+For older changes see ChangeLog-2020
\f
-Copyright (C) 2020 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2020-07-09 Nick Clifton <nickc@redhat.com>
+
+ * po/tr.po: Updated Turkish translation.
+
+2020-07-06 Nick Clifton <nickc@redhat.com>
+
+ * po/bg.po: Updated Bulgarian translation.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.35 branch created.
+
+2020-06-25 Nick Clifton <nickc@redhat.com>
+
+ * po/sv.po: Updated Swedish translation.
+
+2020-05-21 Alan Modra <amodra@gmail.com>
+
+ * utils.c (print_name_only): Free demangled without checking
+ first for non-NULL.
+
+2020-05-18 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Update Spanish translation.
+
+2020-05-07 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+
+2020-04-01 Nick Clifton <nickc@redhat.com>
+
+ * po/sr.po: Updated Serbian translation.
+
+2020-02-24 Nick Clifton <nickc@redhat.com>
+
+ * po/ms.po: Update Malasian translation.
+
+2020-01-23 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Updated Esperanto translation.
+ * po/fi.po: Updated Finish translation.
+
+2020-01-20 Nick Clifton <nickc@redhat.com>
+
+ * po/de.po: Updated German translation.
+ * po/pt_BR.po: Updated Brazilian Portuguese translation.
+ * po/ru.po: Updated Russian translation.
+ * po/tr.po: Updated Turkish translation.
+ * po/uk.po: Updated Ukranian translation.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.34 branch created.
+
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2019
+\f
+Copyright (C) 2020 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:
-2020-12-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf/common.h (GNU_PROPERTY_X86_FEATURE_1_LAM_U48): New.
- (GNU_PROPERTY_X86_FEATURE_1_LAM_U57): Likewise.
-
-2020-12-18 Alan Modra <amodra@gmail.com>
-
- * xtensa-isa-internal.h (xtisa_errno, xtisa_error_msg): Delete.
-
-2020-12-18 Alan Modra <amodra@gmail.com>
-
- * opcode/arc-attrs.h (CONFLICT_LIST): Make const.
-
-2020-12-16 Alan Modra <amodra@gmail.com>
-
- * bfdlink.h (struct bfd_link_info): Add maxpagesize and
- commonpagesize.
-
-2020-12-16 Alan Modra <amodra@gmail.com>
-
- * xtensa-isa-internal.h (xtensa_format_internal),
- (xtensa_slot_internal, xtensa_operand_internal),
- (xtensa_arg_internal, xtensa_iclass_internal),
- (xtensa_opcode_internal, xtensa_regfile_internal),
- (xtensa_interface_internal, xtensa_funcUnit_internal),
- (xtensa_state_internal, xtensa_sysreg_internal): Constify.
-
-2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
-
- * elf/common.h (DT_GNU_FLAGS_1, DF_GNU_1_UNIQUE): Define.
- * bfdlink.h (struct bfd_link_info): New field gnu_flags_1.
-
-2020-12-11 Cary Coutant <ccoutant@gmail.com>
-
- * elf/common.h: Update list of e_machine values.
-
-2020-12-10 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv.h (M_ZEXTH, M_ZEXTW, M_SEXTB, M_SEXTH.): Added.
-
-2020-12-10 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv.h: Add INSN_CLASS_ZICSR and INSN_CLASS_ZIFENCEI.
-
-2020-12-07 Nick Clifton <nickc@redhat.com>
-
- * elf/common.h (SHF_GNU_BUILD_NOTE): Delete.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv.h (RISCV_UNKNOWN_VERSION): added.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv.h (riscv_ext_version):
- Change the version type from unsigned to int.
-
-2020-11-23 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h: Style nit: remove () on function names in comments.
- (ctf_sect_t): Mention endianness concerns.
- (ctf_symsect_endianness): New declaration.
- (ctf_arc_symsect_endianness): Likewise.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_getsymsect): New.
- (ctf_getstrsect): Likewise.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_arc_lookup_symbol): New.
- (ctf_arc_flush_caches): Likewise.
- * ctf.h: Document new auto-ctf_import behaviour.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_symbol_next): New.
- (ctf_add_objt_sym): Likewise.
- (ctf_add_func_sym): Likewise.
- * ctf.h: Document new function info section format.
- (CTF_F_NEWFUNCINFO): New.
- (CTF_F_IDXSORTED): New.
- (CTF_F_MAX): Adjust accordingly.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * bfdlink.h (struct elf_sym_strtab): Replace with...
- (struct elf_internal_sym): ... this.
- (struct bfd_link_callbacks) <examine_strtab>: Take only a
- symstrtab argument.
- <ctf_new_symbol>: New.
- <ctf_new_dynsym>: Likewise.
- * ctf-api.h (struct ctf_link_sym) <st_symidx>: New.
- <st_nameidx>: Likewise.
- <st_nameidx_set>: Likewise.
- (ctf_link_iter_symbol_f): Removed.
- (ctf_link_shuffle_syms): Remove most parameters, just takes a
- ctf_dict_t now.
- (ctf_link_add_linker_symbol): New, split from
- ctf_link_shuffle_syms.
- * ctf.h (CTF_F_DYNSTR): New.
- (CTF_F_MAX): Adjust.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_arc_open_by_name): Rename to...
- (ctf_dict_open): ... this, keeping compatibility function.
- (ctf_arc_open_by_name_sections): Rename to...
- (ctf_dict_open_sections): ... this, keeping compatibility function.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_file_t): Rename to...
- (ctf_dict_t): ... this. Keep ctf_file_t around for compatibility.
- (struct ctf_file): Likewise rename to...
- (struct ctf_dict): ... this.
- (ctf_file_close): Rename to...
- (ctf_dict_close): ... this, keeping compatibility function.
- (ctf_parent_file): Rename to...
- (ctf_parent_dict): ... this, keeping compatibility function.
- All callers adjusted.
- * ctf.h: Rename references to ctf_file_t to ctf_dict_t.
- (struct ctf_archive) <ctfa_nfiles>: Rename to...
- <ctfa_ndicts>: ... this.
-
-2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * elf/common.h (SHF_GNU_RETAIN): Define.
-
-2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * opcode/aarch64.h (AARCH64_FEATURE_FLAGM): Add new feature.
- (AARCH64_FEATURE_FLAGMANIP): Update comment.
- (AARCH64_ARCH_V8_4): Add back FLAGM to Armv8.4-A.
-
-2020-11-09 Spencer E. Olson <olsonse@umich.edu>
-
- * opcode/pru.h: Add LMBD (left-most bit detect) opcode index.
-
-2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * opcode/aarch64.h (enum aarch64_opnd): Add new operand AARCH64_OPND_Rt_LS64.
-
-2020-11-06 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * opcode/aarch64.h (AARCH64_FEATURE_PAC): Add new feature.
- (AARCH64_ARCH_V8_3): Add back PAC to Armv8.3-A.
-
-2020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * opcode/aarch64.h (AARCH64_ARCH_V8): Add RAS to Armv8-A.
- (AARCH64_ARCH_V8_2): Remove RAS from Armv8.2-A set.
-
-2020-11-03 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * opcode/aarch64.h (AARCH64_FEATURE_LS64): New +ls64 feature flag.
- (AARCH64_ARCH_V8_7): Add LS64 as part of Armv8.7-a.
-
-2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26703
- * elf/common.h (GNU_PROPERTY_X86_ISA_1_BASELINE): New.
- (GNU_PROPERTY_X86_ISA_1_V2): Uppdated.
- (GNU_PROPERTY_X86_ISA_1_V3): Likewise.
- (GNU_PROPERTY_X86_ISA_1_V4): Likewise.
-
-2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * opcode/aarch64.h (AARCH64_FEATURE_CSRE): New -march feature.
-\e(enum aarch64_opnd): New CSR instruction field AARCH64_OPND_CSRE_CSR.
-
-2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * opcode/csky.h (CSKY_VERSION_V1): New, currently used.
- (CSKY_VERSION_V2): New.
- (CSKY_VERSION_V3): New.
-
-2020-10-23 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * opcode/aarch64.h (enum aarch64_opnd): New operand
- AARCH64_OPND_BARRIER_DSB_NXS.
- (aarch64_barrier_dsb_nxs_options): Declare DSB nXS options.
-
-2020-10-21 Tom Tromey <tromey@adacore.com>
-
- * ctf-api.h (_CTF_ERRORS): New macro.
-
-2020-10-16 Nelson Chu <nelson.chu@sifive.com>
-
- * elf/riscv.h: Add R_RISCV_IRELATIVE to 58.
-
-2020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * opcode/aarch64.h (AARCH64_FEATURE_V8_7): New feature bitmask.
- (AARCH64_ARCH_V8_7): New arch feature set.
-
-2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26703
- * elf/common.h (GNU_PROPERTY_X86_ISA_1_USED): Renamed to ...
- (GNU_PROPERTY_X86_COMPAT_2_ISA_1_USED): This.
- (GNU_PROPERTY_X86_ISA_1_NEEDED): Renamed to ...
- (GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED): This.
- (GNU_PROPERTY_X86_ISA_1_XXX): Renamed to ...
- (GNU_PROPERTY_X86_COMPAT_2_ISA_1_XXX): This.
- (GNU_PROPERTY_X86_ISA_1_NEEDED): New.
- (GNU_PROPERTY_X86_ISA_1_USED): Likewise.
- (GNU_PROPERTY_X86_ISA_1_V2): Likewise.
- (GNU_PROPERTY_X86_ISA_1_V3): Likewise.
- (GNU_PROPERTY_X86_ISA_1_V4): Likewise.
- (GNU_PROPERTY_X86_FEATURE_2_MASK): Likewise.
-
-2020-09-23 Mark Wielaard <mark@klomp.org>
-
- Sync with GCC
- * dwarf2.def: Add DWARF5 Unit type header encoding macros
- DW_UT_FIRST, DW_UT and DW_UT_END.
- * dwarf2.h (enum dwarf_unit_type): Removed and define using
- DW_UT_FIRST, DW_UT and DW_UT_END macros.
- (get_DW_UT_name): New function declaration.
-
-2020-09-12 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26391
- * bfdlink.h (bfd_link_info): Add unique_symbol.
-
-2020-09-11 Felix Willgerodt <felix.willgerodt@intel.com>
-
- Sync with GCC
- 2020-09-08 Felix Willgerodt <felix.willgerodt@intel.com>
-
- * floatformat.h (floatformat_bfloat16_big): New.
- (floatformat_bfloat16_little): New.
-
-2020-09-12 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * opcode/csky.h (CSKYV1_ISA_E1): Convert to bfd_uint64_t type.
- (CSKYV2_ISA_E1): Likewise.
- (CSKYV2_ISA_1E2>): Likewise.
- (CSKYV2_ISA_2E3>): Likewise.
- (CSKYV2_ISA_3E7>): Likewise.
- (CSKYV2_ISA_7E10): Likewise.
- (CSKYV2_ISA_3E3R1): Likewise.
- (CSKYV2_ISA_3E3R2): Likewise.
- (CSKYV2_ISA_10E60): Likewise.
- (CSKYV2_ISA_3E3R3): Likewise.
- (CSKY_ISA_TRUST): Likewise.
- (CSKY_ISA_CACHE): Likewise.
- (CSKY_ISA_NVIC): Likewise.
- (CSKY_ISA_CP): Likewise.
- (CSKY_ISA_MP): Likewise.
- (CSKY_ISA_MP_1E2): Likewise.
- (CSKY_ISA_JAVA): Likewise.
- (CSKY_ISA_MAC): Likewise.
- (CSKY_ISA_MAC_DSP): Likewise.
- (CSKY_ISA_DSP): Likewise.
- (CSKY_ISA_DSP_1E2): Likewise.
- (CSKY_ISA_DSP_ENHANCE): Likewise.
- (CSKY_ISA_DSPE60): Likewise.
- (CSKY_ISA_FLOAT_E1): Likewise.
- (CSKY_ISA_FLOAT_1E2): Likewise.
- (CSKY_ISA_FLOAT_1E3): Likewise.
- (CSKY_ISA_FLOAT_3E4): Likewise.
- (CSKY_ISA_FLOAT_7E60): Likewise.
- (CSKY_ISA_VDSP): Likewise.
- (CSKY_ISA_VDSP_2): Likewise.
- (CSKY_ARCH_804): Define.
- (CSKY_ARCH_805): Define.
- (CSKY_ARCH_800): Define.
-
-2020-09-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf/common.h (NT_X86_CET): New.
-
-2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * opcode/csky.h (CSKY_ARCH_804): Define.
- (CSKY_ARCH_805): Define.
- (CSKY_ARCH_800): Define.
-
-2020-09-10 Nick Clifton <nickc@redhat.com>
-
- * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Use a long long type for
- this value.
-
-2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * opcode/csky.h (CSKY_ISA_DSPE60): Define.
-
-2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Define.
-
-2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
- Kuan-Lin Chen <kuanlinchentw@gmail.com>
-
- * elf/msp430.h (elf_msp430_reloc_type): Add
- R_MSP430_GNU_{SET,SUB}_ULEB128.
- (elf_msp430x_reloc_type): Add R_MSP430X_GNU_{SET,SUB}_ULEB128.
-
-2020-09-08 Alex Coplan <alex.coplan@arm.com>
-
- * opcode/aarch64.h (aarch64_sys_ins_reg_supported_p): Also take
- system register name in order to simplify validation for v8-R.
- (aarch64_print_operand): Also take CPU feature set, as disassembly for
- system registers now depends on arch variant.
-
-2020-09-08 Alex Coplan <alex.coplan@arm.com>
-
- * opcode/aarch64.h (AARCH64_FEATURE_V8_A): New.
- (AARCH64_FEATURE_V8_R): New.
- (AARCH64_ARCH_V8): Include new A-profile feature bit.
- (AARCH64_ARCH_V8_R): New.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * opcode/v850.h (struct v850_operand <insert>): Make param op an
- unsigned long.
-
-2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * opcode/csky.h (CSKYV2_ISA_3E3R3): Define.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26493
- * opcode/riscv.h (OP_MASK_CSR, OP_MASK_CUSTOM_IMM)
- (OP_MASK_FUNCT7, OP_MASK_RS3): Make unsigned.
-
-2020-08-31 Alan Modra <amodra@gmail.com>
-
- PR 26457
- * som/aout.h (SOM_SUBSPACE_ACCESS_CONTROL_BITS_MASK): Make unsigned.
- (SOM_SUBSPACE_MEMORY_RESIDENT, SOM_SUBSPACE_DUP_COMMON)
- (SOM_SUBSPACE_IS_COMMON, SOM_SUBSPACE_IS_LOADABLE)
- (SOM_SUBSPACE_QUADRANT_MASK, SOM_SUBSPACE_INITIALLY_FROZEN)
- (SOM_SUBSPACE_IS_FIRST, SOM_SUBSPACE_CODE_ONLY)
- (SOM_SUBSPACE_SORT_KEY_MASK, SOM_SUBSPACE_REPLICATE_INIT)
- (SOM_SUBSPACE_CONTINUATION, SOM_SUBSPACE_IS_TSPECIFIC)
- (SOM_SUBSPACE_IS_COMDAT): Likewise.
-
-2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * elf/csky.h (SHT_CSKY_ATTRIBUTES): Define.
- (Tag_CSKY_ARCH_NAME): New enum constant.
- (Tag_CSKY_CPU_NAME): Likewise.
- (Tag_CSKY_ISA_FLAGS): Likewise.
- (Tag_CSKY_DSP_VERSION): Likewise.
- (Tag_CSKY_VDSP_VERSION): Likewise.
- (Tag_CSKY_FPU_VERSION): Likewise.
- (Tag_CSKY_FPU_ABI): Likewise.
- (Tag_CSKY_FPU_ROUNDING): Likewise.
- (Tag_CSKY_FPU_DENORMAL): Likewise.
- (Tag_CSKY_FPU_Exception): Likewise.
- (Tag_CSKY_FPU_NUMBER_MODULE): Likewise.
- (Tag_CSKY_FPU_HARDFP): Likewise.
- (Tag_CSKY_MAX): Likewise.
- (VAL_CSKY_DSP_VERSION_EXTENSION): Likewise.
- (VAL_CSKY_DSP_VERSION_2): Likewise.
- (VAL_CSKY_VDSP_VERSION_1): Likewise.
- (VAL_CSKY_VDSP_VERSION_2): Likewise.
- (VAL_CSKY_FPU_ABI_SOFT): Likewise.
- (VAL_CSKY_FPU_ABI_SOFTFP): Likewise.
- (VAL_CSKY_FPU_ABI_HARD): Likewise.
- (VAL_CSKY_FPU_HARDFP_HALF): Likewise.
- (VAL_CSKY_FPU_HARDFP_SINGLE): Likewise.
- (VAL_CSKY_FPU_HARDFP_DOUBLE): Likewise.
- * opcode/csky.h (CSKY_ISA_VDSP_V2): Define.
- CSKYV1_ISA_E1: Change to long constant type.
- CSKYV2_ISA_E1: Likewise.
- CSKYV2_ISA_1E2: Likewise.
- CSKYV2_ISA_2E3: Likewise.
- CSKYV2_ISA_3E7: Likewise.
- CSKYV2_ISA_7E10: Likewise.
- CSKYV2_ISA_3E3R1: Likewise.
- CSKYV2_ISA_3E3R2: Likewise.
- CSKYV2_ISA_10E60: Likewise.
- CSKY_ISA_TRUST: Likewise.
- CSKY_ISA_CACHE: Likewise.
- CSKY_ISA_NVIC: Likewise.
- CSKY_ISA_CP: Likewise.
- CSKY_ISA_MP: Likewise.
- CSKY_ISA_MP_1E2: Likewise.
- CSKY_ISA_JAVA: Likewise.
- CSKY_ISA_MAC: Likewise.
- CSKY_ISA_MAC_DSP: Likewise.
- CSKY_ISA_DSP: Likewise.
- CSKY_ISA_DSP_1E2: Likewise.
- CSKY_ISA_DSP_ENHANCE: Likewise.
- CSKY_ISA_FLOAT_E1: Likewise.
- CSKY_ISA_FLOAT_1E2: Likewise.
- CSKY_ISA_FLOAT_1E3: Likewise.
- CSKY_ISA_FLOAT_3E4: Likewise.
- CSKY_ISA_VDSP: Likewise.
-
-2020-08-27 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_errwarning_next): New err parameter.
-
-2020-08-26 Nick Clifton <nickc@redhat.com>
-
- PR 26405
- * elf/common.h (PT_OPENBSD_BOOTDATA): Define.
- (PT_OPENBSD_RANDOMIZE): Define.
- (PT_OPENBSD_WXNEEDED): Define.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26458
- * elf/common.h (ELF32_R_INFO): Cast symbol index to unsigned.
-
-2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * opcode/csky.h (CSKYV2_ISA_10E60): New.
- (CSKY_ARCH_860): New.
-
-2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky.h (CSKYV2_ISA_3E3R2): New.
-
-2020-08-21 Mark Wielaard <mark@klomp.org>
-
- * diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER): Also define
- for GCC 7.0 or higher.
-
-2020-08-10 Alex Coplan <alex.coplan@arm.com>
-
- * opcode/aarch64.h (AARCH64_MAX_SYSREG_NAME_LEN): New.
-
-2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * opcode/aarch64.h (aarch64_sys_reg_deprecated_p): Functions
- paramaters changed.
- (aarch64_sys_reg_supported_p): Function removed.
- (aarch64_sys_ins_reg_supported_p): Functions paramaters changed.
-
-2020-07-28 Caroline Tice <cmtice@google.com>
-
- * dwarf2.h (enum dwarf_sect_v5): A new enum section for the
- sections in a DWARF 5 DWP file (DWP version 5).
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (CTF_LINK_NONDEDUP): New, turn off the
- deduplicator.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (CTF_LINK_OMIT_VARIABLES_SECTION): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (CTF_LINK_SHARE_DUPLICATED): No longer unimplemented.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_link_variable_filter_t): New.
- (ctf_link_set_variable_filter): Likewise.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (CTF_LINK_EMPTY_CU_MAPPINGS): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ECTF_NEEDSBFD): New.
- (ECTF_NERR): Adjust.
- (ctf_link): Rename share_mode arg to flags.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ECTF_INTERNAL): Adjust error text.
- (ctf_errwarning_next): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ECTF_FLAGS): New.
- (ECTF_NERR): Adjust.
- * ctf.h (CTF_F_MAX): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ECTF_NEXT_END): New error.
- (ECTF_NEXT_WRONGFUN): Likewise.
- (ECTF_NEXT_WRONGFP): Likewise.
- (ECTF_NERR): Adjust.
- (ctf_next_t): New.
- (ctf_next_create): New prototype.
- (ctf_next_destroy): Likewise.
- (ctf_next_copy): Likewise.
- (ctf_member_next): Likewise.
- (ctf_enum_next): Likewise.
- (ctf_type_next): Likewise.
- (ctf_label_next): Likewise.
- (ctf_variable_next): Likewise.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_ref): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_archive_count): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_member_count): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_type_kind_forwarded): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.c (ctf_type_name_raw): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ECTF_*): Improve comments.
- (ECTF_NERR): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h: Fix typos in comments.
-
-2020-07-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26262
- PR ld/26267
- * bfdlink.h (bfd_link_info): Add lto_all_symbols_read.
-
-2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf/common.h (GNU_PROPERTY_X86_FEATURE_2_TMM): New.
-
-2020-07-09 John Baldwin <jhb@FreeBSD.org>
-
- * elf/common.h (AT_FREEBSD_ARGC, AT_FREEBSD_ARGV, AT_FREEBSD_ENVC)
- (AT_FREEBSD_ENVV, AT_FREEBSD_PS_STRINGS): Define.
-
-2020-07-09 Alan Modra <amodra@gmail.com>
-
- * coff/powerpc.h: Delete.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.35 branch created.
-
-2020-06-30 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv-opc.h: Support the unprivileged CSR. The versions
- of the unprivileged CSR should be PRIV_SPEC_CLASS_NONE for now.
- * opcode/riscv.h (enum riscv_csr_class): Add CSR_CLASS_DEBUG.
-
-2020-06-30 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv-opc.h: Cleanup and remove the unused macros.
-
-2020-06-29 Alan Modra <amodra@gmail.com>
-
- * coff/internal.h: Use C style comments.
- * coff/pe.h: Likewise.
- * elf/ppc64.h: Likewise.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-api.h (ctf_arc_bufopen): New.
-
-2020-06-26 Pat Bernardi <bernardi@adacore.com>
-
- * elf/m68k.h: Add enum for GNU object attribute with floating point
- tag name and values.
-
-2020-06-25 Nick Clifton <nickc@redhat.com>
-
- * libiberty.h (bsearch_r): Remove use of the register keyword from
- the prototype.
-
-2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- Sync with GCC
- 2020-06-23 Nick Alcock <nick.alcock@oracle.com>
-
- * libiberty.h (bsearch_r): New.
-
- 2020-04-17 Martin Liska <mliska@suse.cz>
- Jonathan Yong <10walls@gmail.com>
-
- PR gcov-profile/94570
- * filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM
- for CYGWIN.
-
-2020-06-22 Alex Coplan <alex.coplan@arm.com>
-
- * opcode/aarch64.h (AARCH64_FEATURE_SHA2): Normalize.
- (AARCH64_FEATURE_AES): Likewise.
- (AARCH64_FEATURE_V8_4): Likewise.
- (AARCH64_FEATURE_SM4): Likewise.
- (AARCH64_FEATURE_SHA3): Likewise.
- (AARCH64_FEATURE_V8): Likewise.
- (AARCH64_FEATURE_V8_2): Likewise.
- (AARCH64_FEATURE_V8_3): Likewise.
- (AARCH64_FEATURE_FP): Likewise.
- (AARCH64_FEATURE_SIMD): Likewise.
- (AARCH64_FEATURE_CRC): Likewise.
- (AARCH64_FEATURE_LSE): Likewise.
- (AARCH64_FEATURE_PAN): Likewise.
- (AARCH64_FEATURE_LOR): Likewise.
- (AARCH64_FEATURE_RDMA): Likewise.
- (AARCH64_FEATURE_V8_1): Likewise.
- (AARCH64_FEATURE_F16): Likewise.
- (AARCH64_FEATURE_RAS): Likewise.
- (AARCH64_FEATURE_PROFILE): Likewise.
- (AARCH64_FEATURE_SVE): Likewise.
- (AARCH64_FEATURE_RCPC): Likewise.
- (AARCH64_FEATURE_COMPNUM): Likewise.
- (AARCH64_FEATURE_DOTPROD): Likewise.
- (AARCH64_FEATURE_F16_FML): Likewise.
- (AARCH64_FEATURE_V8_5): Likewise.
- (AARCH64_FEATURE_V8_6): Likewise.
- (AARCH64_FEATURE_BFLOAT16): Likewise.
- (AARCH64_FEATURE_FLAGMANIP): Likewise.
- (AARCH64_FEATURE_FRINTTS): Likewise.
- (AARCH64_FEATURE_SB): Likewise.
- (AARCH64_FEATURE_PREDRES): Likewise.
- (AARCH64_FEATURE_CVADP): Likewise.
- (AARCH64_FEATURE_RNG): Likewise.
- (AARCH64_FEATURE_BTI): Likewise.
- (AARCH64_FEATURE_SCXTNUM): Likewise.
- (AARCH64_FEATURE_ID_PFR2): Likewise.
- (AARCH64_FEATURE_SSBS): Likewise.
- (AARCH64_FEATURE_MEMTAG): Likewise.
- (AARCH64_FEATURE_TME): Likewise.
- (AARCH64_FEATURE_I8MM): Likewise.
- (AARCH64_FEATURE_F32MM): Likewise.
- (AARCH64_FEATURE_F64MM): Likewise.
- (AARCH64_FEATURE_SVE2): Likewise.
- (AARCH64_FEATURE_SVE2_AES): Likewise.
- (AARCH64_FEATURE_SVE2_BITPERM): Likewise.
- (AARCH64_FEATURE_SVE2_SM4): Likewise.
- (AARCH64_FEATURE_SVE2_SHA3): Likewise.
-
-2020-06-22 Saagar Jha <saagar@saagarjha.com>
-
- * mach-o/loader.h: Add declarations of two new Mach-O load
- commands.
-
-2020-06-22 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv.h (riscv_get_priv_spec_class): Move the function
- forward declarations to bfd/elfxx-riscv.h.
- (riscv_get_priv_spec_name): Likewise.
-
-2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
-
- * elf/xtensa.h (xtensa_abi_choice): New declaration.
-
-2020-06-12 Roland McGrath <mcgrathr@google.com>
-
- * bfdlink.h (struct bfd_link_info): New field start_stop_visibility.
-
-2020-06-12 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv-opc.h: Update the defined versions of CSR from
- PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1. Also, drop the
- MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
- * opcode/riscv.h (enum riscv_priv_spec_class): Remove
- PRIV_SPEC_CLASS_1P9.
-
-2020-06-11 Alex Coplan <alex.coplan@arm.com>
-
- * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
- describing system registers.
-
-2020-06-11 Alan Modra <amodra@gmail.com>
-
- * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
- (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
-
-2020-06-06 Alan Modra <amodra@gmail.com>
-
- * elf/ppc64.h (elf_ppc64_reloc_type): Rename
- R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
- R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
- R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
- R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
-
-2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * opcode/cgen.h: Get an `endian' argument in both
- cgen_get_insn_value and cgen_put_insn_value.
-
-2020-06-04 Jose E. Marchesi <jemarch@gnu.org>
-
- * opcode/cgen.h (enum cgen_cpu_open_arg): New value
- CGEN_CPU_OPEN_INSN_ENDIAN.
-
-2020-06-03 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv.h: Remove #include "bfd.h". And change the return
- types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
- from bfd_boolean to int.
-
-2020-05-28 Alan Modra <amodra@gmail.com>
-
- PR 26044
- * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
- tilepro_pipeline enum.
-
-2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/22909
- * bfdlink.h (textrel_check_method): New enum.
- (bfd_link_textrel_check): New.
- (bfd_link_info): Replace warn_shared_textrel and error_textrel
- with textrel_check.
-
-2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf/common.h: Update comments for ET_EXEC and ET_DYN.
-
-2020-05-20 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
- (enum riscv_isa_spec_class): New enum class. All supported ISA spec
- belong to one of the class
- (struct riscv_ext_version): New structure holds version information
- for the specific ISA.
- * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
- define_version and abort_version. The define_version means which
- privilege spec is started to define the CSR, and the abort_version
- means which privilege spec is started to abort the CSR. If the CSR is
- valid for the newest spec, then the abort_version should be
- PRIV_SPEC_CLASS_DRAFT.
- (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
- * opcode/riscv.h (enum riscv_priv_spec_class): New enum class. Define
- the current supported privilege spec versions.
- (struct riscv_csr_extra): Add new fields to store more information
- about the CSR. We use these information to find the suitable CSR
- address when user choosing a specific privilege spec.
-
-2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
-
- PR 25992
- * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * opcode/ppc.h (PPC_OPERAND_ACC): Define. Renumber following
- PPC_OPERAND defines.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * elf/ppc64.h: Update comment.
- * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
-
-2020-04-30 Alex Coplan <alex.coplan@arm.com>
-
- * opcode/aarch64.h (enum aarch64_opnd): Add
- AARCH64_OPND_UNDEFINED.
-
-2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
-
- * elf/common.h (NT_ARC_V2): New macro definitions.
-
-2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
-
- PR ld/25861
- * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
- R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
-
-2020-04-21 Alan Modra <amodra@gmail.com>
-
- * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
- (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
-
-2020-04-10 Fangrui Song <maskray@google.com>
-
- PR binutils/24613
- * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
- RM_GENERATE_ERROR. Add RM_DIAGNOSE.
- (struct bfd_link_info): Add warn_unresolved_syms.
-
-2020-04-14 Stephen Casner <casner@acm.org>
-
- PR ld/25677
- * aout/aout64.h (N_DATADDR): Add IMAGIC case.
-
-2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
-
- * coff/go32exe.h: Remove file.
- * coff/internal.h (struct internal_filehdr): Remove field
- go32stub. Remove flag F_GO32STUB.
-
-2020-04-01 Martin Liska <mliska@suse.cz>
- Maciej W. Rozycki <macro@linux-mips.org>
-
- PR lto/94249
- * plugin-api.h: Fix a typo.
-
-2020-03-30 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv-opc.h: Update CSR to 1.11.
-
-2020-03-26 John Baldwin <jhb@FreeBSD.org>
-
- * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
-
-2020-03-24 Martin Liska <mliska@suse.cz>
-
- PR lto/94249
- * plugin-api.h: Add more robust endianess detection.
-
-2020-03-21 Martin Liska <mliska@suse.cz>
-
- * plugin-api.h (enum ld_plugin_symbol_type): Remove
- comma after last value of an enum.
- * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
-
-2020-03-19 Martin Liska <mliska@suse.cz>
-
- * lto-symtab.h (enum gcc_plugin_symbol_type): New.
- (enum gcc_plugin_symbol_section_kind): Likewise.
-
-2020-03-19 Martin Liska <mliska@suse.cz>
-
- * plugin-api.h (struct ld_plugin_symbol): Split
- int def into 4 char fields.
- (enum ld_plugin_symbol_type): New.
- (enum ld_plugin_symbol_section_kind): New.
- (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
-
-2020-03-13 Kamil Rytarowski <n54@gmx.com>
-
- * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
-
-2020-03-13 Kamil Rytarowski <n54@gmx.com>
-
- * elf/common.h (NT_NETBSDCORE_AUXV): New define.
-
-2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
-
- * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
- non_contiguous_regions_warnings fields.
-
-2020-03-13 Christian Eggers <ceggers@gmx.de>
-
- * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
- offset and size members.
- * elf/internal.h (struct elf_internal_phdr): Likewise for
- p_align member.
- (struct elf_segment_map): Likewise for p_paddr and p_size
- members
-
-2020-03-13 Christian Eggers <ceggers@gmx.de>
-
- * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
- to several member field comments.
- (Elf_Internal_Shdr): likewise.
-
-2020-03-10 Alan Modra <amodra@gmail.com>
-
- * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
- (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
- * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
-
-2020-03-03 Luis Machado <luis.machado@linaro.org>
-
- * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
- (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
- (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
- (AT_MINSIGSTKSZ): New defines, imported from glibc.
-
-2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
-
- Import from gcc mainline:
- 2020-02-05 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * hashtab.h (htab_remove_elt): Make a parameter const.
- (htab_remove_elt_with_hash): Likewise.
-
-2020-02-20 Nelson Chu <nelson.chu@sifive.com>
-
- * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
- record riscv_csr_class.
-
-2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
- Matthew Malcomson <matthew.malcomson@arm.com>
-
- * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
- (ARM_EXT2_CDE0): New extension macro.
- (ARM_EXT2_CDE1): New extension macro.
- (ARM_EXT2_CDE2): New extension macro.
- (ARM_EXT2_CDE3): New extension macro.
- (ARM_EXT2_CDE4): New extension macro.
- (ARM_EXT2_CDE5): New extension macro.
- (ARM_EXT2_CDE6): New extension macro.
- (ARM_EXT2_CDE7): New extension macro.
-
-2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25469
- * coff/internal.h (R_IMM16BE): Define.
- * elf/z80.h (EF_Z80_MACH_Z80N): Define.
- (R_Z80_16_BE): New reloc.
-
-2020-02-04 Alan Modra <amodra@gmail.com>
-
- * opcode/d30v.h (struct pd_reg): Make value field unsigned.
-
-2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
-
- * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
- (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
- (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.34 branch created.
-
-2020-01-17 Nick Clifton <nickc@redhat.com>
-
- * Import from gcc mainline:
- 2019-06-10 Martin Liska <mliska@suse.cz>
-
- * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
- * libiberty.h (xmalloc): Use it.
- (xrealloc): Likewise.
- (xcalloc): Likewise.
- (xstrdup): Likewise.
- (xstrndup): Likewise.
- (xmemdup): Likewise.
-
- 2019-06-10 Martin Liska <mliska@suse.cz>
-
- * ansidecl.h:
- (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
- (ATTRIBUTE_RESULT_SIZE_2): Likewise.
- (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
- * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
- (xrealloc): Likewise.
- (xcalloc): Likewise.
-
- 2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de>
-
- * demangle.h (struct demangle_component): Add member
- d_counting.
-
- 2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs>
-
- * demangle.h (rust_demangle_callback): Add.
-
- 2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs>
-
- * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
- (rust_demangle_sym): Move to libiberty/rust-demangle.h.
-
-2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR 25376
- * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
- (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
- (ARM_ANY): Redefine to not include any MVE bits.
- (ARM_FEATURE_ALL): Removed.
-
-2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * opcode/msp430.h (enum msp430_expp_e): New.
- (struct msp430_operand_s): Add expp member to struct.
-
-2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
-
- * elf/arc-cpu.def: Update ARC cpu list.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * opcode/tic4x.h (EXTR): Delete.
- (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
- extension using shifts. Do trim INSERTU value to specified bitfield.
-
-2020-01-10 Alan Modra <amodra@gmail.com>
-
- * opcode/spu.h: Formatting.
- (UNSIGNED_EXTRACT): Use 1u.
- (SIGNED_EXTRACT): Don't sign extend with shifts.
- (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
- Keep result signed.
- (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
-
-2020-01-07 Shahab Vahedi <shahab@synopsys.com>
-
- * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
-
-2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- * coff/internal.h: Add defintions of Z80 reloc names.
-
-2020-01-02 Christian Biesinger <cbiesinger@google.com>
-
- * opcode/s12z.h: Undef REG_Y.
-
-2020-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2019
+For older changes see ChangeLog-2020
\f
-Copyright (C) 2020 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2020-12-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf/common.h (GNU_PROPERTY_X86_FEATURE_1_LAM_U48): New.
+ (GNU_PROPERTY_X86_FEATURE_1_LAM_U57): Likewise.
+
+2020-12-18 Alan Modra <amodra@gmail.com>
+
+ * xtensa-isa-internal.h (xtisa_errno, xtisa_error_msg): Delete.
+
+2020-12-18 Alan Modra <amodra@gmail.com>
+
+ * opcode/arc-attrs.h (CONFLICT_LIST): Make const.
+
+2020-12-16 Alan Modra <amodra@gmail.com>
+
+ * bfdlink.h (struct bfd_link_info): Add maxpagesize and
+ commonpagesize.
+
+2020-12-16 Alan Modra <amodra@gmail.com>
+
+ * xtensa-isa-internal.h (xtensa_format_internal),
+ (xtensa_slot_internal, xtensa_operand_internal),
+ (xtensa_arg_internal, xtensa_iclass_internal),
+ (xtensa_opcode_internal, xtensa_regfile_internal),
+ (xtensa_interface_internal, xtensa_funcUnit_internal),
+ (xtensa_state_internal, xtensa_sysreg_internal): Constify.
+
+2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
+
+ * elf/common.h (DT_GNU_FLAGS_1, DF_GNU_1_UNIQUE): Define.
+ * bfdlink.h (struct bfd_link_info): New field gnu_flags_1.
+
+2020-12-11 Cary Coutant <ccoutant@gmail.com>
+
+ * elf/common.h: Update list of e_machine values.
+
+2020-12-10 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv.h (M_ZEXTH, M_ZEXTW, M_SEXTB, M_SEXTH.): Added.
+
+2020-12-10 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv.h: Add INSN_CLASS_ZICSR and INSN_CLASS_ZIFENCEI.
+
+2020-12-07 Nick Clifton <nickc@redhat.com>
+
+ * elf/common.h (SHF_GNU_BUILD_NOTE): Delete.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv.h (RISCV_UNKNOWN_VERSION): added.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv.h (riscv_ext_version):
+ Change the version type from unsigned to int.
+
+2020-11-23 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h: Style nit: remove () on function names in comments.
+ (ctf_sect_t): Mention endianness concerns.
+ (ctf_symsect_endianness): New declaration.
+ (ctf_arc_symsect_endianness): Likewise.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_getsymsect): New.
+ (ctf_getstrsect): Likewise.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_arc_lookup_symbol): New.
+ (ctf_arc_flush_caches): Likewise.
+ * ctf.h: Document new auto-ctf_import behaviour.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_symbol_next): New.
+ (ctf_add_objt_sym): Likewise.
+ (ctf_add_func_sym): Likewise.
+ * ctf.h: Document new function info section format.
+ (CTF_F_NEWFUNCINFO): New.
+ (CTF_F_IDXSORTED): New.
+ (CTF_F_MAX): Adjust accordingly.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * bfdlink.h (struct elf_sym_strtab): Replace with...
+ (struct elf_internal_sym): ... this.
+ (struct bfd_link_callbacks) <examine_strtab>: Take only a
+ symstrtab argument.
+ <ctf_new_symbol>: New.
+ <ctf_new_dynsym>: Likewise.
+ * ctf-api.h (struct ctf_link_sym) <st_symidx>: New.
+ <st_nameidx>: Likewise.
+ <st_nameidx_set>: Likewise.
+ (ctf_link_iter_symbol_f): Removed.
+ (ctf_link_shuffle_syms): Remove most parameters, just takes a
+ ctf_dict_t now.
+ (ctf_link_add_linker_symbol): New, split from
+ ctf_link_shuffle_syms.
+ * ctf.h (CTF_F_DYNSTR): New.
+ (CTF_F_MAX): Adjust.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_arc_open_by_name): Rename to...
+ (ctf_dict_open): ... this, keeping compatibility function.
+ (ctf_arc_open_by_name_sections): Rename to...
+ (ctf_dict_open_sections): ... this, keeping compatibility function.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_file_t): Rename to...
+ (ctf_dict_t): ... this. Keep ctf_file_t around for compatibility.
+ (struct ctf_file): Likewise rename to...
+ (struct ctf_dict): ... this.
+ (ctf_file_close): Rename to...
+ (ctf_dict_close): ... this, keeping compatibility function.
+ (ctf_parent_file): Rename to...
+ (ctf_parent_dict): ... this, keeping compatibility function.
+ All callers adjusted.
+ * ctf.h: Rename references to ctf_file_t to ctf_dict_t.
+ (struct ctf_archive) <ctfa_nfiles>: Rename to...
+ <ctfa_ndicts>: ... this.
+
+2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * elf/common.h (SHF_GNU_RETAIN): Define.
+
+2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * opcode/aarch64.h (AARCH64_FEATURE_FLAGM): Add new feature.
+ (AARCH64_FEATURE_FLAGMANIP): Update comment.
+ (AARCH64_ARCH_V8_4): Add back FLAGM to Armv8.4-A.
+
+2020-11-09 Spencer E. Olson <olsonse@umich.edu>
+
+ * opcode/pru.h: Add LMBD (left-most bit detect) opcode index.
+
+2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * opcode/aarch64.h (enum aarch64_opnd): Add new operand AARCH64_OPND_Rt_LS64.
+
+2020-11-06 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * opcode/aarch64.h (AARCH64_FEATURE_PAC): Add new feature.
+ (AARCH64_ARCH_V8_3): Add back PAC to Armv8.3-A.
+
+2020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * opcode/aarch64.h (AARCH64_ARCH_V8): Add RAS to Armv8-A.
+ (AARCH64_ARCH_V8_2): Remove RAS from Armv8.2-A set.
+
+2020-11-03 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * opcode/aarch64.h (AARCH64_FEATURE_LS64): New +ls64 feature flag.
+ (AARCH64_ARCH_V8_7): Add LS64 as part of Armv8.7-a.
+
+2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26703
+ * elf/common.h (GNU_PROPERTY_X86_ISA_1_BASELINE): New.
+ (GNU_PROPERTY_X86_ISA_1_V2): Uppdated.
+ (GNU_PROPERTY_X86_ISA_1_V3): Likewise.
+ (GNU_PROPERTY_X86_ISA_1_V4): Likewise.
+
+2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * opcode/aarch64.h (AARCH64_FEATURE_CSRE): New -march feature.
+\e(enum aarch64_opnd): New CSR instruction field AARCH64_OPND_CSRE_CSR.
+
+2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * opcode/csky.h (CSKY_VERSION_V1): New, currently used.
+ (CSKY_VERSION_V2): New.
+ (CSKY_VERSION_V3): New.
+
+2020-10-23 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * opcode/aarch64.h (enum aarch64_opnd): New operand
+ AARCH64_OPND_BARRIER_DSB_NXS.
+ (aarch64_barrier_dsb_nxs_options): Declare DSB nXS options.
+
+2020-10-21 Tom Tromey <tromey@adacore.com>
+
+ * ctf-api.h (_CTF_ERRORS): New macro.
+
+2020-10-16 Nelson Chu <nelson.chu@sifive.com>
+
+ * elf/riscv.h: Add R_RISCV_IRELATIVE to 58.
+
+2020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * opcode/aarch64.h (AARCH64_FEATURE_V8_7): New feature bitmask.
+ (AARCH64_ARCH_V8_7): New arch feature set.
+
+2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26703
+ * elf/common.h (GNU_PROPERTY_X86_ISA_1_USED): Renamed to ...
+ (GNU_PROPERTY_X86_COMPAT_2_ISA_1_USED): This.
+ (GNU_PROPERTY_X86_ISA_1_NEEDED): Renamed to ...
+ (GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED): This.
+ (GNU_PROPERTY_X86_ISA_1_XXX): Renamed to ...
+ (GNU_PROPERTY_X86_COMPAT_2_ISA_1_XXX): This.
+ (GNU_PROPERTY_X86_ISA_1_NEEDED): New.
+ (GNU_PROPERTY_X86_ISA_1_USED): Likewise.
+ (GNU_PROPERTY_X86_ISA_1_V2): Likewise.
+ (GNU_PROPERTY_X86_ISA_1_V3): Likewise.
+ (GNU_PROPERTY_X86_ISA_1_V4): Likewise.
+ (GNU_PROPERTY_X86_FEATURE_2_MASK): Likewise.
+
+2020-09-23 Mark Wielaard <mark@klomp.org>
+
+ Sync with GCC
+ * dwarf2.def: Add DWARF5 Unit type header encoding macros
+ DW_UT_FIRST, DW_UT and DW_UT_END.
+ * dwarf2.h (enum dwarf_unit_type): Removed and define using
+ DW_UT_FIRST, DW_UT and DW_UT_END macros.
+ (get_DW_UT_name): New function declaration.
+
+2020-09-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26391
+ * bfdlink.h (bfd_link_info): Add unique_symbol.
+
+2020-09-11 Felix Willgerodt <felix.willgerodt@intel.com>
+
+ Sync with GCC
+ 2020-09-08 Felix Willgerodt <felix.willgerodt@intel.com>
+
+ * floatformat.h (floatformat_bfloat16_big): New.
+ (floatformat_bfloat16_little): New.
+
+2020-09-12 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * opcode/csky.h (CSKYV1_ISA_E1): Convert to bfd_uint64_t type.
+ (CSKYV2_ISA_E1): Likewise.
+ (CSKYV2_ISA_1E2>): Likewise.
+ (CSKYV2_ISA_2E3>): Likewise.
+ (CSKYV2_ISA_3E7>): Likewise.
+ (CSKYV2_ISA_7E10): Likewise.
+ (CSKYV2_ISA_3E3R1): Likewise.
+ (CSKYV2_ISA_3E3R2): Likewise.
+ (CSKYV2_ISA_10E60): Likewise.
+ (CSKYV2_ISA_3E3R3): Likewise.
+ (CSKY_ISA_TRUST): Likewise.
+ (CSKY_ISA_CACHE): Likewise.
+ (CSKY_ISA_NVIC): Likewise.
+ (CSKY_ISA_CP): Likewise.
+ (CSKY_ISA_MP): Likewise.
+ (CSKY_ISA_MP_1E2): Likewise.
+ (CSKY_ISA_JAVA): Likewise.
+ (CSKY_ISA_MAC): Likewise.
+ (CSKY_ISA_MAC_DSP): Likewise.
+ (CSKY_ISA_DSP): Likewise.
+ (CSKY_ISA_DSP_1E2): Likewise.
+ (CSKY_ISA_DSP_ENHANCE): Likewise.
+ (CSKY_ISA_DSPE60): Likewise.
+ (CSKY_ISA_FLOAT_E1): Likewise.
+ (CSKY_ISA_FLOAT_1E2): Likewise.
+ (CSKY_ISA_FLOAT_1E3): Likewise.
+ (CSKY_ISA_FLOAT_3E4): Likewise.
+ (CSKY_ISA_FLOAT_7E60): Likewise.
+ (CSKY_ISA_VDSP): Likewise.
+ (CSKY_ISA_VDSP_2): Likewise.
+ (CSKY_ARCH_804): Define.
+ (CSKY_ARCH_805): Define.
+ (CSKY_ARCH_800): Define.
+
+2020-09-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf/common.h (NT_X86_CET): New.
+
+2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * opcode/csky.h (CSKY_ARCH_804): Define.
+ (CSKY_ARCH_805): Define.
+ (CSKY_ARCH_800): Define.
+
+2020-09-10 Nick Clifton <nickc@redhat.com>
+
+ * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Use a long long type for
+ this value.
+
+2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * opcode/csky.h (CSKY_ISA_DSPE60): Define.
+
+2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Define.
+
+2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+ Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * elf/msp430.h (elf_msp430_reloc_type): Add
+ R_MSP430_GNU_{SET,SUB}_ULEB128.
+ (elf_msp430x_reloc_type): Add R_MSP430X_GNU_{SET,SUB}_ULEB128.
+
+2020-09-08 Alex Coplan <alex.coplan@arm.com>
+
+ * opcode/aarch64.h (aarch64_sys_ins_reg_supported_p): Also take
+ system register name in order to simplify validation for v8-R.
+ (aarch64_print_operand): Also take CPU feature set, as disassembly for
+ system registers now depends on arch variant.
+
+2020-09-08 Alex Coplan <alex.coplan@arm.com>
+
+ * opcode/aarch64.h (AARCH64_FEATURE_V8_A): New.
+ (AARCH64_FEATURE_V8_R): New.
+ (AARCH64_ARCH_V8): Include new A-profile feature bit.
+ (AARCH64_ARCH_V8_R): New.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * opcode/v850.h (struct v850_operand <insert>): Make param op an
+ unsigned long.
+
+2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * opcode/csky.h (CSKYV2_ISA_3E3R3): Define.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26493
+ * opcode/riscv.h (OP_MASK_CSR, OP_MASK_CUSTOM_IMM)
+ (OP_MASK_FUNCT7, OP_MASK_RS3): Make unsigned.
+
+2020-08-31 Alan Modra <amodra@gmail.com>
+
+ PR 26457
+ * som/aout.h (SOM_SUBSPACE_ACCESS_CONTROL_BITS_MASK): Make unsigned.
+ (SOM_SUBSPACE_MEMORY_RESIDENT, SOM_SUBSPACE_DUP_COMMON)
+ (SOM_SUBSPACE_IS_COMMON, SOM_SUBSPACE_IS_LOADABLE)
+ (SOM_SUBSPACE_QUADRANT_MASK, SOM_SUBSPACE_INITIALLY_FROZEN)
+ (SOM_SUBSPACE_IS_FIRST, SOM_SUBSPACE_CODE_ONLY)
+ (SOM_SUBSPACE_SORT_KEY_MASK, SOM_SUBSPACE_REPLICATE_INIT)
+ (SOM_SUBSPACE_CONTINUATION, SOM_SUBSPACE_IS_TSPECIFIC)
+ (SOM_SUBSPACE_IS_COMDAT): Likewise.
+
+2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * elf/csky.h (SHT_CSKY_ATTRIBUTES): Define.
+ (Tag_CSKY_ARCH_NAME): New enum constant.
+ (Tag_CSKY_CPU_NAME): Likewise.
+ (Tag_CSKY_ISA_FLAGS): Likewise.
+ (Tag_CSKY_DSP_VERSION): Likewise.
+ (Tag_CSKY_VDSP_VERSION): Likewise.
+ (Tag_CSKY_FPU_VERSION): Likewise.
+ (Tag_CSKY_FPU_ABI): Likewise.
+ (Tag_CSKY_FPU_ROUNDING): Likewise.
+ (Tag_CSKY_FPU_DENORMAL): Likewise.
+ (Tag_CSKY_FPU_Exception): Likewise.
+ (Tag_CSKY_FPU_NUMBER_MODULE): Likewise.
+ (Tag_CSKY_FPU_HARDFP): Likewise.
+ (Tag_CSKY_MAX): Likewise.
+ (VAL_CSKY_DSP_VERSION_EXTENSION): Likewise.
+ (VAL_CSKY_DSP_VERSION_2): Likewise.
+ (VAL_CSKY_VDSP_VERSION_1): Likewise.
+ (VAL_CSKY_VDSP_VERSION_2): Likewise.
+ (VAL_CSKY_FPU_ABI_SOFT): Likewise.
+ (VAL_CSKY_FPU_ABI_SOFTFP): Likewise.
+ (VAL_CSKY_FPU_ABI_HARD): Likewise.
+ (VAL_CSKY_FPU_HARDFP_HALF): Likewise.
+ (VAL_CSKY_FPU_HARDFP_SINGLE): Likewise.
+ (VAL_CSKY_FPU_HARDFP_DOUBLE): Likewise.
+ * opcode/csky.h (CSKY_ISA_VDSP_V2): Define.
+ CSKYV1_ISA_E1: Change to long constant type.
+ CSKYV2_ISA_E1: Likewise.
+ CSKYV2_ISA_1E2: Likewise.
+ CSKYV2_ISA_2E3: Likewise.
+ CSKYV2_ISA_3E7: Likewise.
+ CSKYV2_ISA_7E10: Likewise.
+ CSKYV2_ISA_3E3R1: Likewise.
+ CSKYV2_ISA_3E3R2: Likewise.
+ CSKYV2_ISA_10E60: Likewise.
+ CSKY_ISA_TRUST: Likewise.
+ CSKY_ISA_CACHE: Likewise.
+ CSKY_ISA_NVIC: Likewise.
+ CSKY_ISA_CP: Likewise.
+ CSKY_ISA_MP: Likewise.
+ CSKY_ISA_MP_1E2: Likewise.
+ CSKY_ISA_JAVA: Likewise.
+ CSKY_ISA_MAC: Likewise.
+ CSKY_ISA_MAC_DSP: Likewise.
+ CSKY_ISA_DSP: Likewise.
+ CSKY_ISA_DSP_1E2: Likewise.
+ CSKY_ISA_DSP_ENHANCE: Likewise.
+ CSKY_ISA_FLOAT_E1: Likewise.
+ CSKY_ISA_FLOAT_1E2: Likewise.
+ CSKY_ISA_FLOAT_1E3: Likewise.
+ CSKY_ISA_FLOAT_3E4: Likewise.
+ CSKY_ISA_VDSP: Likewise.
+
+2020-08-27 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_errwarning_next): New err parameter.
+
+2020-08-26 Nick Clifton <nickc@redhat.com>
+
+ PR 26405
+ * elf/common.h (PT_OPENBSD_BOOTDATA): Define.
+ (PT_OPENBSD_RANDOMIZE): Define.
+ (PT_OPENBSD_WXNEEDED): Define.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26458
+ * elf/common.h (ELF32_R_INFO): Cast symbol index to unsigned.
+
+2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * opcode/csky.h (CSKYV2_ISA_10E60): New.
+ (CSKY_ARCH_860): New.
+
+2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky.h (CSKYV2_ISA_3E3R2): New.
+
+2020-08-21 Mark Wielaard <mark@klomp.org>
+
+ * diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER): Also define
+ for GCC 7.0 or higher.
+
+2020-08-10 Alex Coplan <alex.coplan@arm.com>
+
+ * opcode/aarch64.h (AARCH64_MAX_SYSREG_NAME_LEN): New.
+
+2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * opcode/aarch64.h (aarch64_sys_reg_deprecated_p): Functions
+ paramaters changed.
+ (aarch64_sys_reg_supported_p): Function removed.
+ (aarch64_sys_ins_reg_supported_p): Functions paramaters changed.
+
+2020-07-28 Caroline Tice <cmtice@google.com>
+
+ * dwarf2.h (enum dwarf_sect_v5): A new enum section for the
+ sections in a DWARF 5 DWP file (DWP version 5).
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (CTF_LINK_NONDEDUP): New, turn off the
+ deduplicator.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (CTF_LINK_OMIT_VARIABLES_SECTION): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (CTF_LINK_SHARE_DUPLICATED): No longer unimplemented.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_link_variable_filter_t): New.
+ (ctf_link_set_variable_filter): Likewise.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (CTF_LINK_EMPTY_CU_MAPPINGS): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ECTF_NEEDSBFD): New.
+ (ECTF_NERR): Adjust.
+ (ctf_link): Rename share_mode arg to flags.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ECTF_INTERNAL): Adjust error text.
+ (ctf_errwarning_next): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ECTF_FLAGS): New.
+ (ECTF_NERR): Adjust.
+ * ctf.h (CTF_F_MAX): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ECTF_NEXT_END): New error.
+ (ECTF_NEXT_WRONGFUN): Likewise.
+ (ECTF_NEXT_WRONGFP): Likewise.
+ (ECTF_NERR): Adjust.
+ (ctf_next_t): New.
+ (ctf_next_create): New prototype.
+ (ctf_next_destroy): Likewise.
+ (ctf_next_copy): Likewise.
+ (ctf_member_next): Likewise.
+ (ctf_enum_next): Likewise.
+ (ctf_type_next): Likewise.
+ (ctf_label_next): Likewise.
+ (ctf_variable_next): Likewise.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_ref): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_archive_count): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_member_count): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_type_kind_forwarded): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.c (ctf_type_name_raw): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ECTF_*): Improve comments.
+ (ECTF_NERR): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h: Fix typos in comments.
+
+2020-07-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26262
+ PR ld/26267
+ * bfdlink.h (bfd_link_info): Add lto_all_symbols_read.
+
+2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf/common.h (GNU_PROPERTY_X86_FEATURE_2_TMM): New.
+
+2020-07-09 John Baldwin <jhb@FreeBSD.org>
+
+ * elf/common.h (AT_FREEBSD_ARGC, AT_FREEBSD_ARGV, AT_FREEBSD_ENVC)
+ (AT_FREEBSD_ENVV, AT_FREEBSD_PS_STRINGS): Define.
+
+2020-07-09 Alan Modra <amodra@gmail.com>
+
+ * coff/powerpc.h: Delete.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.35 branch created.
+
+2020-06-30 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv-opc.h: Support the unprivileged CSR. The versions
+ of the unprivileged CSR should be PRIV_SPEC_CLASS_NONE for now.
+ * opcode/riscv.h (enum riscv_csr_class): Add CSR_CLASS_DEBUG.
+
+2020-06-30 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv-opc.h: Cleanup and remove the unused macros.
+
+2020-06-29 Alan Modra <amodra@gmail.com>
+
+ * coff/internal.h: Use C style comments.
+ * coff/pe.h: Likewise.
+ * elf/ppc64.h: Likewise.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-api.h (ctf_arc_bufopen): New.
+
+2020-06-26 Pat Bernardi <bernardi@adacore.com>
+
+ * elf/m68k.h: Add enum for GNU object attribute with floating point
+ tag name and values.
+
+2020-06-25 Nick Clifton <nickc@redhat.com>
+
+ * libiberty.h (bsearch_r): Remove use of the register keyword from
+ the prototype.
+
+2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ Sync with GCC
+ 2020-06-23 Nick Alcock <nick.alcock@oracle.com>
+
+ * libiberty.h (bsearch_r): New.
+
+ 2020-04-17 Martin Liska <mliska@suse.cz>
+ Jonathan Yong <10walls@gmail.com>
+
+ PR gcov-profile/94570
+ * filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM
+ for CYGWIN.
+
+2020-06-22 Alex Coplan <alex.coplan@arm.com>
+
+ * opcode/aarch64.h (AARCH64_FEATURE_SHA2): Normalize.
+ (AARCH64_FEATURE_AES): Likewise.
+ (AARCH64_FEATURE_V8_4): Likewise.
+ (AARCH64_FEATURE_SM4): Likewise.
+ (AARCH64_FEATURE_SHA3): Likewise.
+ (AARCH64_FEATURE_V8): Likewise.
+ (AARCH64_FEATURE_V8_2): Likewise.
+ (AARCH64_FEATURE_V8_3): Likewise.
+ (AARCH64_FEATURE_FP): Likewise.
+ (AARCH64_FEATURE_SIMD): Likewise.
+ (AARCH64_FEATURE_CRC): Likewise.
+ (AARCH64_FEATURE_LSE): Likewise.
+ (AARCH64_FEATURE_PAN): Likewise.
+ (AARCH64_FEATURE_LOR): Likewise.
+ (AARCH64_FEATURE_RDMA): Likewise.
+ (AARCH64_FEATURE_V8_1): Likewise.
+ (AARCH64_FEATURE_F16): Likewise.
+ (AARCH64_FEATURE_RAS): Likewise.
+ (AARCH64_FEATURE_PROFILE): Likewise.
+ (AARCH64_FEATURE_SVE): Likewise.
+ (AARCH64_FEATURE_RCPC): Likewise.
+ (AARCH64_FEATURE_COMPNUM): Likewise.
+ (AARCH64_FEATURE_DOTPROD): Likewise.
+ (AARCH64_FEATURE_F16_FML): Likewise.
+ (AARCH64_FEATURE_V8_5): Likewise.
+ (AARCH64_FEATURE_V8_6): Likewise.
+ (AARCH64_FEATURE_BFLOAT16): Likewise.
+ (AARCH64_FEATURE_FLAGMANIP): Likewise.
+ (AARCH64_FEATURE_FRINTTS): Likewise.
+ (AARCH64_FEATURE_SB): Likewise.
+ (AARCH64_FEATURE_PREDRES): Likewise.
+ (AARCH64_FEATURE_CVADP): Likewise.
+ (AARCH64_FEATURE_RNG): Likewise.
+ (AARCH64_FEATURE_BTI): Likewise.
+ (AARCH64_FEATURE_SCXTNUM): Likewise.
+ (AARCH64_FEATURE_ID_PFR2): Likewise.
+ (AARCH64_FEATURE_SSBS): Likewise.
+ (AARCH64_FEATURE_MEMTAG): Likewise.
+ (AARCH64_FEATURE_TME): Likewise.
+ (AARCH64_FEATURE_I8MM): Likewise.
+ (AARCH64_FEATURE_F32MM): Likewise.
+ (AARCH64_FEATURE_F64MM): Likewise.
+ (AARCH64_FEATURE_SVE2): Likewise.
+ (AARCH64_FEATURE_SVE2_AES): Likewise.
+ (AARCH64_FEATURE_SVE2_BITPERM): Likewise.
+ (AARCH64_FEATURE_SVE2_SM4): Likewise.
+ (AARCH64_FEATURE_SVE2_SHA3): Likewise.
+
+2020-06-22 Saagar Jha <saagar@saagarjha.com>
+
+ * mach-o/loader.h: Add declarations of two new Mach-O load
+ commands.
+
+2020-06-22 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv.h (riscv_get_priv_spec_class): Move the function
+ forward declarations to bfd/elfxx-riscv.h.
+ (riscv_get_priv_spec_name): Likewise.
+
+2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
+
+ * elf/xtensa.h (xtensa_abi_choice): New declaration.
+
+2020-06-12 Roland McGrath <mcgrathr@google.com>
+
+ * bfdlink.h (struct bfd_link_info): New field start_stop_visibility.
+
+2020-06-12 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv-opc.h: Update the defined versions of CSR from
+ PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1. Also, drop the
+ MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
+ * opcode/riscv.h (enum riscv_priv_spec_class): Remove
+ PRIV_SPEC_CLASS_1P9.
+
+2020-06-11 Alex Coplan <alex.coplan@arm.com>
+
+ * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
+ describing system registers.
+
+2020-06-11 Alan Modra <amodra@gmail.com>
+
+ * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
+ (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
+
+2020-06-06 Alan Modra <amodra@gmail.com>
+
+ * elf/ppc64.h (elf_ppc64_reloc_type): Rename
+ R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
+ R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
+ R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
+ R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
+
+2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * opcode/cgen.h: Get an `endian' argument in both
+ cgen_get_insn_value and cgen_put_insn_value.
+
+2020-06-04 Jose E. Marchesi <jemarch@gnu.org>
+
+ * opcode/cgen.h (enum cgen_cpu_open_arg): New value
+ CGEN_CPU_OPEN_INSN_ENDIAN.
+
+2020-06-03 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv.h: Remove #include "bfd.h". And change the return
+ types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
+ from bfd_boolean to int.
+
+2020-05-28 Alan Modra <amodra@gmail.com>
+
+ PR 26044
+ * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
+ tilepro_pipeline enum.
+
+2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/22909
+ * bfdlink.h (textrel_check_method): New enum.
+ (bfd_link_textrel_check): New.
+ (bfd_link_info): Replace warn_shared_textrel and error_textrel
+ with textrel_check.
+
+2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf/common.h: Update comments for ET_EXEC and ET_DYN.
+
+2020-05-20 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
+ (enum riscv_isa_spec_class): New enum class. All supported ISA spec
+ belong to one of the class
+ (struct riscv_ext_version): New structure holds version information
+ for the specific ISA.
+ * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
+ define_version and abort_version. The define_version means which
+ privilege spec is started to define the CSR, and the abort_version
+ means which privilege spec is started to abort the CSR. If the CSR is
+ valid for the newest spec, then the abort_version should be
+ PRIV_SPEC_CLASS_DRAFT.
+ (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
+ * opcode/riscv.h (enum riscv_priv_spec_class): New enum class. Define
+ the current supported privilege spec versions.
+ (struct riscv_csr_extra): Add new fields to store more information
+ about the CSR. We use these information to find the suitable CSR
+ address when user choosing a specific privilege spec.
+
+2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
+
+ PR 25992
+ * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * opcode/ppc.h (PPC_OPERAND_ACC): Define. Renumber following
+ PPC_OPERAND defines.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * elf/ppc64.h: Update comment.
+ * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
+
+2020-04-30 Alex Coplan <alex.coplan@arm.com>
+
+ * opcode/aarch64.h (enum aarch64_opnd): Add
+ AARCH64_OPND_UNDEFINED.
+
+2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
+
+ * elf/common.h (NT_ARC_V2): New macro definitions.
+
+2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
+
+ PR ld/25861
+ * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
+ R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
+
+2020-04-21 Alan Modra <amodra@gmail.com>
+
+ * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
+ (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
+
+2020-04-10 Fangrui Song <maskray@google.com>
+
+ PR binutils/24613
+ * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
+ RM_GENERATE_ERROR. Add RM_DIAGNOSE.
+ (struct bfd_link_info): Add warn_unresolved_syms.
+
+2020-04-14 Stephen Casner <casner@acm.org>
+
+ PR ld/25677
+ * aout/aout64.h (N_DATADDR): Add IMAGIC case.
+
+2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
+
+ * coff/go32exe.h: Remove file.
+ * coff/internal.h (struct internal_filehdr): Remove field
+ go32stub. Remove flag F_GO32STUB.
+
+2020-04-01 Martin Liska <mliska@suse.cz>
+ Maciej W. Rozycki <macro@linux-mips.org>
+
+ PR lto/94249
+ * plugin-api.h: Fix a typo.
+
+2020-03-30 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv-opc.h: Update CSR to 1.11.
+
+2020-03-26 John Baldwin <jhb@FreeBSD.org>
+
+ * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
+
+2020-03-24 Martin Liska <mliska@suse.cz>
+
+ PR lto/94249
+ * plugin-api.h: Add more robust endianess detection.
+
+2020-03-21 Martin Liska <mliska@suse.cz>
+
+ * plugin-api.h (enum ld_plugin_symbol_type): Remove
+ comma after last value of an enum.
+ * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
+
+2020-03-19 Martin Liska <mliska@suse.cz>
+
+ * lto-symtab.h (enum gcc_plugin_symbol_type): New.
+ (enum gcc_plugin_symbol_section_kind): Likewise.
+
+2020-03-19 Martin Liska <mliska@suse.cz>
+
+ * plugin-api.h (struct ld_plugin_symbol): Split
+ int def into 4 char fields.
+ (enum ld_plugin_symbol_type): New.
+ (enum ld_plugin_symbol_section_kind): New.
+ (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
+
+2020-03-13 Kamil Rytarowski <n54@gmx.com>
+
+ * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
+
+2020-03-13 Kamil Rytarowski <n54@gmx.com>
+
+ * elf/common.h (NT_NETBSDCORE_AUXV): New define.
+
+2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
+
+ * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
+ non_contiguous_regions_warnings fields.
+
+2020-03-13 Christian Eggers <ceggers@gmx.de>
+
+ * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
+ offset and size members.
+ * elf/internal.h (struct elf_internal_phdr): Likewise for
+ p_align member.
+ (struct elf_segment_map): Likewise for p_paddr and p_size
+ members
+
+2020-03-13 Christian Eggers <ceggers@gmx.de>
+
+ * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
+ to several member field comments.
+ (Elf_Internal_Shdr): likewise.
+
+2020-03-10 Alan Modra <amodra@gmail.com>
+
+ * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
+ (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
+ * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
+
+2020-03-03 Luis Machado <luis.machado@linaro.org>
+
+ * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
+ (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
+ (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
+ (AT_MINSIGSTKSZ): New defines, imported from glibc.
+
+2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ Import from gcc mainline:
+ 2020-02-05 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * hashtab.h (htab_remove_elt): Make a parameter const.
+ (htab_remove_elt_with_hash): Likewise.
+
+2020-02-20 Nelson Chu <nelson.chu@sifive.com>
+
+ * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
+ record riscv_csr_class.
+
+2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
+ Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
+ (ARM_EXT2_CDE0): New extension macro.
+ (ARM_EXT2_CDE1): New extension macro.
+ (ARM_EXT2_CDE2): New extension macro.
+ (ARM_EXT2_CDE3): New extension macro.
+ (ARM_EXT2_CDE4): New extension macro.
+ (ARM_EXT2_CDE5): New extension macro.
+ (ARM_EXT2_CDE6): New extension macro.
+ (ARM_EXT2_CDE7): New extension macro.
+
+2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25469
+ * coff/internal.h (R_IMM16BE): Define.
+ * elf/z80.h (EF_Z80_MACH_Z80N): Define.
+ (R_Z80_16_BE): New reloc.
+
+2020-02-04 Alan Modra <amodra@gmail.com>
+
+ * opcode/d30v.h (struct pd_reg): Make value field unsigned.
+
+2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
+
+ * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
+ (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
+ (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.34 branch created.
+
+2020-01-17 Nick Clifton <nickc@redhat.com>
+
+ * Import from gcc mainline:
+ 2019-06-10 Martin Liska <mliska@suse.cz>
+
+ * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
+ * libiberty.h (xmalloc): Use it.
+ (xrealloc): Likewise.
+ (xcalloc): Likewise.
+ (xstrdup): Likewise.
+ (xstrndup): Likewise.
+ (xmemdup): Likewise.
+
+ 2019-06-10 Martin Liska <mliska@suse.cz>
+
+ * ansidecl.h:
+ (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
+ (ATTRIBUTE_RESULT_SIZE_2): Likewise.
+ (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
+ * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
+ (xrealloc): Likewise.
+ (xcalloc): Likewise.
+
+ 2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de>
+
+ * demangle.h (struct demangle_component): Add member
+ d_counting.
+
+ 2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs>
+
+ * demangle.h (rust_demangle_callback): Add.
+
+ 2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs>
+
+ * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
+ (rust_demangle_sym): Move to libiberty/rust-demangle.h.
+
+2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR 25376
+ * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
+ (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
+ (ARM_ANY): Redefine to not include any MVE bits.
+ (ARM_FEATURE_ALL): Removed.
+
+2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * opcode/msp430.h (enum msp430_expp_e): New.
+ (struct msp430_operand_s): Add expp member to struct.
+
+2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
+
+ * elf/arc-cpu.def: Update ARC cpu list.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * opcode/tic4x.h (EXTR): Delete.
+ (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
+ extension using shifts. Do trim INSERTU value to specified bitfield.
+
+2020-01-10 Alan Modra <amodra@gmail.com>
+
+ * opcode/spu.h: Formatting.
+ (UNSIGNED_EXTRACT): Use 1u.
+ (SIGNED_EXTRACT): Don't sign extend with shifts.
+ (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
+ Keep result signed.
+ (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
+
+2020-01-07 Shahab Vahedi <shahab@synopsys.com>
+
+ * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
+
+2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ * coff/internal.h: Add defintions of Z80 reloc names.
+
+2020-01-02 Christian Biesinger <cbiesinger@google.com>
+
+ * opcode/s12z.h: Undef REG_Y.
+
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2019
+\f
+Copyright (C) 2020 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:
-2020-12-31 H.J. Lu <hongjiu.lu@intel.com>
- Alan Modra <amodra@gmail.com>
-
- PR 27128
- * testsuite/ld-elf/pr27128.s: New file.
- * testsuite/ld-elf/pr27128.t: Likewise.
- * testsuite/ld-elf/pr27128a.d: Likewise.
- * testsuite/ld-elf/pr27128b.d: Likewise.
- * testsuite/ld-elf/pr27128c.d: Likewise.
- * testsuite/ld-elf/pr27128d.d: Likewise.
- * testsuite/ld-elf/pr27128e.d: Likewise.
-
-2020-12-24 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/retain7a.d: Don't run on hppa-linux.
- * testsuite/ld-elf/retain7b.d: Correct name. Don't run on tic6x.
- Allow OSABI FreeBSD.
-
-2020-12-24 Alan Modra <amodra@gmail.com>
-
- PR 27100
- * ldlang.h (lang_output_section_statement_type): Add dup_output.
- * ldlang.c (lang_output_section_statement_lookup): Set dup_output.
- (init_os): Test dup_output rather than constraint.
- * testsuite/ld-scripts/pr27100.d,
- * testsuite/ld-scripts/pr27100.s,
- * testsuite/ld-scripts/pr27100.t: New test.
- * testsuite/ld-scripts/data.exp: Run it. Don't exclude aout here.
- * testsuite/ld-scripts/data.d: Do so here instead.
- * testsuite/ld-scripts/fill.d: Likewise.
- * testsuite/ld-scripts/fill16.d: Likewise.
-
-2020-12-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention LAM_U48 and LAM_U57 support.
- * ld.texi: Document LAM_U48 and LAM_U57 support.
- * emulparams/cet.sh: Updated.
- * emulparams/elf_x86_64.sh: Source x86-64-lam.sh.
- * emulparams/x86-64-lam.sh: New file.
- * testsuite/ld-x86-64/property-x86-lam-u48-1a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u48-1b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u48-2.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u48-3a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u48-3b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u48-4.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u48-5.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u48.s: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u57-1a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u57-1b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u57-2.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u57-3a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u57-3b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u57-4.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u57-5.d: Likewise.
- * testsuite/ld-x86-64/property-x86-lam-u57.s: Likewise.
- * testsuite/ld-x86-64/x86-64.exp: Run LAM tests.
-
-2020-12-18 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/27082
- * Makefile.am
- (libdep_la_LDFLAGS): Add -module -avoid-version.
- (libdep_la_LINK): New.
- (install-data-local): Depend on $(install-bfdpluginLTLIBRARIES)
- and remove libdep.la.
-
-2020-12-18 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/27091
- * testsuite/ld-elf/retain7.s: New file.
- * testsuite/ld-elf/retain7a.d: Likewise.
- * testsuite/ld-elf/retain7b.d: Likewise.
-
-2020-12-16 Howard Chu <hyc@symas.com>
- H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/27081
- * libdep_plugin.c (onload): Skip if not all required plugin hooks
- are available.
- * testsuite/config/default.exp (dep_plug_opt): New.
- * testsuite/ld-elf/elf.exp: Pass $dep_plug_opt to nm.
- * testsuite/ld-elf/pr26391.fd: New file.
-
-2020-12-16 Alan Modra <amodra@gmail.com>
-
- * ld.h (ld_config_type): Delete maxpagesize and commonpagesize.
- * emultempl/elf.em: Use link_info rather than config
- for maxpagesize and commonpagesize.
- * emultempl/ppc32elf.em: Likewise.
- * ldexp.c (fold_binary, fold_name): Likewise.
- * ldemul.c (after_parse_default): Likewise.
- (set_output_arch_default): Don't call bfd_emul_set_maxpagesize
- or bfd_emul_set_commonpagesize.
-
-2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
-
- * emultempl/elf.em (gld${EMULATION_NAME}_handle_option):
- Parse -z unique / -z nounique options.
- * ld.texi (Options): Document -z unique and -z nounique.
- * lexsup.c (elf_shlib_list_options): Likewise.
-
-2020-12-14 Howard Chu <hyc@symas.com>
-
- * libdep_plugin.c: New file: Processes archives that contain a
- special library dependencies element.
- * Makefile.am: Add build rules for libdep_plugin.
- * Makefile.in: Regenerate.
- * NEWS: Mention the new plugin.
- * ld.texi: Document the new plugin.
-
-2020-12-14 Alan Modra <amodra@gmail.com>
-
- PR 26836
- * lexsup.c (parse_args): Free really_longopts, longopts and
- shortopts.
-
-2020-12-14 Nick Clifton <nickc@redhat.com>
-
- PR 27050
- * lexsup.c (parse_args): Ensure that the longind local variable is
- set.
-
-2020-12-14 Alan Modra <amodra@gmail.com>
-
- PR 27064
- * deffilep.y (SHARED_K): Rename from SHARED. Update uses.
-
-2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
-
- * testsuite/ld-vax-elf/got-local-exe-off-hidden.dd: New test
- dump.
- * testsuite/ld-vax-elf/got-local-exe-off-visible.dd: New test
- dump.
- * testsuite/ld-vax-elf/got-local-lib-off-hidden.dd: New test
- dump.
- * testsuite/ld-vax-elf/got-local-lib-off-visible.ed: New test
- dump.
- * testsuite/ld-vax-elf/got-local-off-external.ed: New test dump.
- * testsuite/ld-vax-elf/got-local-exe-off.xd: New test dump.
- * testsuite/ld-vax-elf/got-local-lib-off.xd: New test dump.
- * testsuite/ld-vax-elf/got-local.ld: New test linker script.
- * testsuite/ld-vax-elf/got-local-aux-off.s: New test source.
- * testsuite/ld-vax-elf/got-local-def-off.s: New test source.
- * testsuite/ld-vax-elf/got-local-ref-off-external.s: New test
- source.
- * testsuite/ld-vax-elf/got-local-ref-off-hidden.s: New test
- source.
- * testsuite/ld-vax-elf/got-local-ref-off-visible.s: New test
- source.
- * testsuite/ld-vax-elf/vax-elf.exp: Run the new tests.
-
-2020-12-04 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/27016
- * testsuite/ld-x86-64/x86-64.exp: Run pr27016a and pr27016b.
- * testsuite/ld-x86-64/pr27016a.d: New file.
- * testsuite/ld-x86-64/pr27016a.s: Likewise.
- * testsuite/ld-x86-64/pr27016b.d: Likewise.
- * testsuite/ld-x86-64/pr27016b.s: Likewise.
-
-2020-12-04 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/pr26978a.d,
- * testsuite/ld-elf/pr26978a.s,
- * testsuite/ld-elf/pr26978b.d,
- * testsuite/ld-elf/pr26978b.s: New tests.
-
-2020-12-03 Andreas Krebbel <krebbel@linux.ibm.com>
-
- * testsuite/ld-s390/tlsbin_64.dd: The newly added jgnop mnemonic
- replaces long relative branches with empty condition code masks.
-
-2020-12-03 Maciej W. Rozycki <macro@linux-mips.org>
-
- * testsuite/ld-vax-elf/vax-elf.exp: Wrap excessively long lines
- throughout.
-
-2020-12-02 Hans-Peter Nilsson <hp@axis.com>
-
- * testsuite/ld-elf/pr26936.d: Pass -W.
-
-2020-12-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26970
- * scripttempl/elfarc.sc (TEXT_START_ADDR): New. Add SEGMENT_START.
- (SHLIB_TEXT_START_ADDR): Likewise.
-
-2020-12-01 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/elf.exp: Set ASFLAGS for tic6x.
- * testsuite/ld-elf/reloc-discard.d: Remove tic6x xfail.
-
-2020-12-01 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/pr26979a.s,
- * testsuite/ld-elf/pr26979b.s,
- * testsuite/ld-elf/pr26979c.s,
- * testsuite/ld-elf/pr26979.ver,
- * testsuite/ld-elf/pr26979a.d,
- * testsuite/ld-elf/pr26979b.d: New tests.
-
-2020-11-29 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26936
- * testsuite/ld-elf/pr26936.d: Xfail targets which don't support
- mixing linkonce and comdat sections.
-
-2020-11-28 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/pr26907.ld,
- * testsuite/ld-elf/pr26907.s,
- * testsuite/ld-elf/pr26907.d: New test.
-
-2020-11-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * emulparams/armelf.sh (OTHER_SECTIONS): Remove .noinit section
- definition.
- Define HAVE_{NOINIT,PERSISTENT}=yes.
- * scripttempl/avr.sc (.noinit): Add .noinit.* and .gnu.linkonce.n.*
- input section wildcard patterns.
- * scripttempl/elf.sc: Define .noinit and .persistent sections when
- HAVE_NOINIT or HAVE_PERSISTENT are defined to "yes".
- * scripttempl/elf32msp430.sc (.noinit): Add .noinit.* and
- .gnu.linkonce.n.*. input section wildcard patterns.
- (.persistent): Add .persistent.* and
- .gnu.linkonce.p.*. input section wildcard patterns.
- * scripttempl/elfarcv2.sc (.noinit): Add .noinit.* and
- .gnu.linkonce.n.*. input section wildcard patterns.
- * scripttempl/pru.sc: Likewise.
- * testsuite/ld-elf/noinit-sections-1.d: New test.
- * testsuite/ld-elf/noinit-sections-2.d: New test.
- * testsuite/ld-elf/noinit-sections-2.l: New test.
- * testsuite/ld-elf/noinit-sections.s: New test.
- * testsuite/ld-elf/persistent-sections-1.d: New test.
- * testsuite/ld-elf/persistent-sections-2.d: New test.
- * testsuite/ld-elf/persistent-sections-2.l: New test.
- * testsuite/ld-elf/persistent-sections.s: New test.
-
-2020-11-26 Alan Modra <amodra@gmail.com>
-
- PR 26936
- * testsuite/ld-elf/pr26936.d: Pass --gen-debug to gas rather than -g.
- Only run when -shared -z options are supported.
- * testsuite/ld-elf/pr26936b.s: Define more entry symbols.
-
-2020-11-25 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26936
- * testsuite/ld-elf/pr26936.d: New file.
- * testsuite/ld-elf/pr26936a.s: Likewise.
- * testsuite/ld-elf/pr26936b.s: Likewise.
- * testsuite/ld-elf/pr26936c.s: Likewise.
-
-2020-11-25 Alan Modra <amodra@gmail.com>
-
- * ldlang.c (lang_output_section_statement_lookup): Change "create"
- parameter to a tristate, if 2 then always create a new output
- section statement. Update all callers, with
- lang_enter_output_section_statement using "2".
- (map_input_to_output_sections): Don't ignore SPECIAL constraint
- here.
- * ldlang.h (lang_output_section_statement_type): Update prototype.
- (lang_output_section_find): Update.
-
-2020-11-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gold/26939
- * testsuite/ld-x86-64/pr26939-x32.d: New file.
- * testsuite/ld-x86-64/pr26939.d: Likewise.
- * testsuite/ld-x86-64/pr26939.s: Likewise.
- * testsuite/ld-x86-64/x86-64.exp: Run PR gold/26939 tests.
-
-2020-11-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26918
- * testsuite/ld-s390/pr26918-1.d: New file.
- * testsuite/ld-s390/pr26918-1.s: Likewise.
- * testsuite/ld-s390/s390.exp: Run all *.d tests.
-
-2020-11-23 Shahab Vahedi <shahab@synopsys.org>
-
- * testsuite/ld-arc/tls_ie-01.d: Use a more general pattern.
-
-2020-11-21 Nelson Chu <nelson.chu@sifive.com>
-
- * emultempl/riscvelf.em (riscv_elf_before_allocation): Change
- link_info.relax_pass from 3 to 4.
- * testsuite/ld-riscv-elf/pcgp-relax.d: New testcase.
- * testsuite/ld-riscv-elf/pcgp-relax.s: Likewise.
- * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Updated.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * testsuite/ld-ctf/data-func-conflicted.d: Shrink the expected
- size of the type section now that function types are being
- deduplicated properly.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * testsuite/ld-ctf/array.d: Adjust for nonzero flags word and
- public symbols in the data section rather than variables: use
- sysv hash style to keep test results the same on non-GNU targets.
- * testsuite/ld-ctf/diag-cttname-null.d: Likewise.
- * testsuite/ld-ctf/diag-cuname.d: Likewise.
- * testsuite/ld-ctf/diag-parlabel.d: Likewise.
- * testsuite/ld-ctf/slice.d: Likewise.
- * testsuite/ld-ctf/function.d: Likewise, but in the function section.
- * testsuite/ld-ctf/conflicting-cycle-1.B-1.d: Adjust for nonzero
- flags word.
- * testsuite/ld-ctf/conflicting-cycle-1.B-2.d: Likewise.
- * testsuite/ld-ctf/conflicting-cycle-1.parent.d: Likewise.
- * testsuite/ld-ctf/conflicting-cycle-2.A-1.d: Likewise.
- * testsuite/ld-ctf/conflicting-cycle-2.A-2.d: Likewise.
- * testsuite/ld-ctf/conflicting-cycle-2.parent.d: Likewise.
- * testsuite/ld-ctf/conflicting-cycle-3.C-1.d: Likewise.
- * testsuite/ld-ctf/conflicting-cycle-3.C-2.d: Likewise.
- * testsuite/ld-ctf/conflicting-cycle-3.parent.d: Likewise.
- * testsuite/ld-ctf/cross-tu-noncyclic.d: Likewise.
- * testsuite/ld-ctf/cycle-1.d: Likewise.
- * testsuite/ld-ctf/cycle-2.A.d: Likewise.
- * testsuite/ld-ctf/cycle-2.B.d: Likewise.
- * testsuite/ld-ctf/cycle-2.C.d: Likewise.
- * testsuite/ld-ctf/diag-wrong-magic-number-mixed.d: Likewise.
- * testsuite/ld-ctf/super-sub-cycles.d: Likewise.
- * testsuite/ld-ctf/data-func-1.c: New test.
- * testsuite/ld-ctf/data-func-2.c: Likewise.
- * testsuite/ld-ctf/data-func-conflicted.d: Likewise.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ldelfgen.c (struct ctf_strsym_iter_cb_arg): Rename to...
- (struct ctf_strtab_iter_cb_arg): ... this, changing fields:
- <syms>: Remove.
- <symcount>: Remove.
- <symstrtab>: Rename to...
- <strtab>: ... this.
- (ldelf_ctf_strtab_iter_cb): Adjust.
- (ldelf_ctf_symbols_iter_cb): Remove.
- (ldelf_new_dynsym_for_ctf): New, tell libctf about a single
- symbol.
- (ldelf_examine_strtab_for_ctf): Rename to...
- (ldelf_acquire_strings_for_ctf): ... this, only doing the strtab
- portion and not symbols.
- * ldelfgen.h: Adjust declarations accordingly.
- * ldemul.c (ldemul_examine_strtab_for_ctf): Rename to...
- (ldemul_acquire_strings_for_ctf): ... this.
- (ldemul_new_dynsym_for_ctf): New.
- * ldemul.h: Adjust declarations accordingly.
- * ldlang.c (ldlang_ctf_apply_strsym): Rename to...
- (ldlang_ctf_acquire_strings): ... this.
- (ldlang_ctf_new_dynsym): New.
- (lang_write_ctf): Call ldemul_new_dynsym_for_ctf with NULL to do
- the actual symbol shuffle.
- * ldlang.h (struct elf_strtab_hash): Adjust accordingly.
- * ldmain.c (bfd_link_callbacks): Wire up new/renamed callbacks.
-
- * emultempl/aix.em: Adjust for emulation changes:
- ldemul_examine_strtab_for_ctf renamed to
- ldemul_acquire_strings_for_ctf, new ldemul_new_dynsym_for_ctf.
- * emultempl/armcoff.em: Likewise.
- * emultempl/beos.em: Likewise.
- * emultempl/elf.em: Likewise.
- * emultempl/elf-generic.em: Likewise.
- * emultempl/linux.em: Likewise.
- * emultempl/msp430.em: Likewise.
- * emultempl/pe.em: Likewise.
- * emultempl/pep.em: Likewise.
- * emultempl/ticoff.em: Likewise.
- * emultempl/vanilla.em: Likewise.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ldlang.c (ctf_output): This is a ctf_dict_t now.
- (lang_ctf_errs_warnings): Rename ctf_file_t to ctf_dict_t.
- (ldlang_open_ctf): Adjust comment.
- (lang_merge_ctf): Use ctf_dict_close, not ctf_file_close.
- * ldelfgen.h (ldelf_examine_strtab_for_ctf): Rename ctf_file_t to
- ctf_dict_t. Change opaque declaration accordingly.
- * ldelfgen.c (ldelf_examine_strtab_for_ctf): Adjust.
- * ldemul.h (examine_strtab_for_ctf): Likewise.
- (ldemul_examine_strtab_for_ctf): Likewise.
- * ldeuml.c (ldemul_examine_strtab_for_ctf): Likewise.
-
-2020-11-20 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * testsuite/ld-elf/retain3.s: Move symbolic reference into writeable
- .data section from read-only .text section.
- * testsuite/ld-elf/retain5.d: Don't pass --print-gc-sections for test
- that doesn't require it.
- * testsuite/ld-elf/retain6a.d: Adjust test.
- * testsuite/ld-elf/retain6main.s: Move symbolic reference into writeable
- .data section from read-only .text section.
-
-2020-11-18 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-powerpc/group1.d,
- * testsuite/ld-powerpc/group1.s,
- * testsuite/ld-powerpc/group1.sym,
- * testsuite/ld-powerpc/group2.d,
- * testsuite/ld-powerpc/group2.s,
- * testsuite/ld-powerpc/group2.sym,
- * testsuite/ld-powerpc/group3.s,
- * testsuite/ld-powerpc/group3.sym: New test files.
- * testsuite/ld-powerpc/powerpc.exp: Run new tests.
-
-2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * NEWS: Announce support for SHF_GNU_RETAIN.
- * ld.texi (garbage collection): Document SHF_GNU_RETAIN.
- (Output Section Discarding): Likewise.
- * testsuite/ld-elf/elf.exp: Run new tests.
- * testsuite/ld-elf/retain1.s: New test.
- * testsuite/ld-elf/retain1a.d: New test.
- * testsuite/ld-elf/retain1b.d: New test.
- * testsuite/ld-elf/retain2.d: New test.
- * testsuite/ld-elf/retain2.ld: New test.
- * testsuite/ld-elf/retain2.map: New test.
- * testsuite/ld-elf/retain3.d: New test.
- * testsuite/ld-elf/retain3.s: New test.
- * testsuite/ld-elf/retain4.d: New test.
- * testsuite/ld-elf/retain4.s: New test.
- * testsuite/ld-elf/retain5.d: New test.
- * testsuite/ld-elf/retain5.map: New test.
- * testsuite/ld-elf/retain5lib.s: New test.
- * testsuite/ld-elf/retain5main.s: New test.
- * testsuite/ld-elf/retain6a.d: New test.
- * testsuite/ld-elf/retain6b.d: New test.
- * testsuite/ld-elf/retain6lib.s: New test.
- * testsuite/ld-elf/retain6main.s: New test.
-
-2020-11-17 Alan Modra <amodra@gmail.com>
-
- PR 26882
- * testsuite/ld-powerpc/dotsym3.d: Add "-z notext" to ld options.
- * testsuite/ld-powerpc/dotsym4.d: Likewise.
- * testsuite/ld-powerpc/ppc476-shared.d: Likewise.
- * testsuite/ld-powerpc/ppc476-shared2.d: Likewise.
- * testsuite/ld-powerpc/powerpc.exp: Likewise for various tests.
- * testsuite/ld-undefined/weak-fundef.s: Add BLPLT variant.
- * testsuite/ld-undefined/weak-undef.exp: Define BLPLT for ppc32.
-
-2020-11-16 Nick Clifton <nickc@redhat.com>
-
- * po/es.po: Updated Spanish translation.
-
-2020-11-16 Shahab Vahedi <shahab@synopsys.org>
-
- * testsuite/ld-arc/tls_ie-01.d: Update the dump command.
-
-2020-11-14 Borislav Petkov <bp@suse.de>
-
- * testsuite/ld-x86-64/pe-x86-64-4.od: Adjust regexes.
- * testsuite/ld-x86-64/tlsld3.dd: Likewise.
- * testsuite/ld-x86-64/tlsld4.dd: Likewise.
-
-2020-11-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26869
- * ldelf.c (ldelf_before_allocation): Set rel_from_abs to 1 for
- __ehdr_start.
- * testsuite/ld-i386/i386.exp: Run pr26869.
- * testsuite/ld-i386/pr26869.d: New file.
- * testsuite/ld-i386/pr26869.s: Likewise.
-
-2020-11-09 Andreas Schwab <schwab@linux-m68k.org>
-
- * Makefile.am (development.exp): Fix regexp.
- * Makefile.in: Regenerate.
-
-2020-11-06 Nick Clifton <nickc@redhat.com>
-
- * lexsup.c (parse_args): Add more checks of the mapfile. If it is
- a directory use the basename of the output file as the file
- component. If the % character is present, replace it with the
- full output filepath.
- * testsuite/ld-scripts/map-address.exp: Add test of %
- functionality.
- * ld.texi: Document the new behaviour.
-
-2020-11-06 Nick Clifton <nickc@redhat.com>
-
- * po/sr.po: Updated Serbian translation.
-
-2020-11-03 Nick Clifton <nickc@redhat.com>
-
- * emulparams/x86-64-level.sh
- (PARSE_AND_LIST_ARGS_CASE_Z_X86_64_LEVEL): Fix indentation.
-
-2020-11-02 Alan Modra <amodra@gmail.com>
-
- PR 26806
- * testsuite/ld-plugin/lto-19.h,
- * testsuite/ld-plugin/lto-19a.c,
- * testsuite/ld-plugin/lto-19b.c,
- * testsuite/ld-plugin/lto-19c.c: New test.
- * testsuite/ld-plugin/pr26806.c,
- * testsuite/ld-plugin/pr26806.d: New test.
- * testsuite/ld-plugin/lto.exp: Run them.
-
-2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26703
- * NEWS: Mention -z x86-64-baseline.
- * ld.texi: Document -z x86-64-baseline.
- * emulparams/x86-64-level.sh: Handle -z x86-64-baseline.
- * testsuite/ld-elf/x86-feature-1a.rd: Update.
- * testsuite/ld-elf/x86-feature-1b.rd: Likewise.
- * testsuite/ld-elf/x86-feature-1c.rd: Likewise.
- * testsuite/ld-elf/x86-feature-1d.rd: Likewise.
- * testsuite/ld-elf/x86-feature-1e.rd: Likewise.
- * testsuite/ld-i386/pr23372c.d: Likewise.
- * testsuite/ld-i386/pr23486c.d: Likewise.
- * testsuite/ld-i386/pr23486d.d: Likewise.
- * testsuite/ld-i386/pr24322a.d: Likewise.
- * testsuite/ld-i386/pr24322b.d: Likewise.
- * testsuite/ld-i386/property-1a.r: Likewise.
- * testsuite/ld-i386/property-2a.r: Likewise.
- * testsuite/ld-i386/property-3.r: Likewise.
- * testsuite/ld-i386/property-3a.r: Likewise.
- * testsuite/ld-i386/property-4.r: Likewise.
- * testsuite/ld-i386/property-4a.r: Likewise.
- * testsuite/ld-i386/property-5.r: Likewise.
- * testsuite/ld-i386/property-5a.r: Likewise.
- * testsuite/ld-i386/property-7a.r: Likewise.
- * testsuite/ld-i386/property-x86-3.d: Likewise.
- * testsuite/ld-i386/property-x86-4a.d: Likewise.
- * testsuite/ld-i386/property-x86-5.d: Likewise.
- * testsuite/ld-i386/property-x86-cet1.d: Likewise.
- * testsuite/ld-i386/property-x86-cet2a.d: Likewise.
- * testsuite/ld-i386/property-x86-cet5a.d: Likewise.
- * testsuite/ld-i386/property-x86-cet5b.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt1a.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt1b.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt2.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt3a.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt3b.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt4.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt5.d: Likewise.
- * testsuite/ld-i386/property-x86-isa1.d: Likewise.
- * testsuite/ld-i386/property-x86-isa2.d: Likewise.
- * testsuite/ld-i386/property-x86-isa3.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk1a.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk1b.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk2.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk3a.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk3b.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk4.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk5.d: Likewise.
- * testsuite/ld-x86-64/pr23372c-x32.d: Likewise.
- * testsuite/ld-x86-64/pr23372c.d: Likewise.
- * testsuite/ld-x86-64/pr23486c-x32.d: Likewise.
- * testsuite/ld-x86-64/pr23486c.d: Likewise.
- * testsuite/ld-x86-64/pr23486d-x32.d: Likewise.
- * testsuite/ld-x86-64/pr23486d.d: Likewise.
- * testsuite/ld-x86-64/pr24322a-x32.d: Likewise.
- * testsuite/ld-x86-64/pr24322a.d: Likewise.
- * testsuite/ld-x86-64/pr24322b-x32.d: Likewise.
- * testsuite/ld-x86-64/pr24322b.d: Likewise.
- * testsuite/ld-x86-64/pr24458a-x32.d: Likewise.
- * testsuite/ld-x86-64/pr24458a.d: Likewise.
- * testsuite/ld-x86-64/pr24458b-x32.d: Likewise.
- * testsuite/ld-x86-64/pr24458b.d: Likewise.
- * testsuite/ld-x86-64/pr24458c-x32.d: Likewise.
- * testsuite/ld-x86-64/pr24458c.d: Likewise.
- * testsuite/ld-x86-64/property-1a.r: Likewise.
- * testsuite/ld-x86-64/property-2a.r: Likewise.
- * testsuite/ld-x86-64/property-3.r: Likewise.
- * testsuite/ld-x86-64/property-3a.r: Likewise.
- * testsuite/ld-x86-64/property-4.r: Likewise.
- * testsuite/ld-x86-64/property-4a.r: Likewise.
- * testsuite/ld-x86-64/property-5.r: Likewise.
- * testsuite/ld-x86-64/property-5a.r: Likewise.
- * testsuite/ld-x86-64/property-7a.r: Likewise.
- * testsuite/ld-x86-64/property-x86-3-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-3.d: Likewise.
- * testsuite/ld-x86-64/property-x86-4a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-4a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-5-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-5.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet1-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet1.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet2a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet2a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet5a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet5a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet5b-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet5b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt1a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt1a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt1b-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt1b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt2-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt2.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt3a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt3a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt3b-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt3b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt4-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt4.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt5-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa1-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa1.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa2-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa2.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa3-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa3.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt5.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk1a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk1a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk1b-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk1b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk2-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk2.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk3a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk3a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk3b-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk3b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk4-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk4.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk5-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk5.d: Likewise.
- * testsuite/ld-i386/i386.exp: Run property-x86-isa4.
- * testsuite/ld-i386/property-x86-isa4.d: New file.
- * testsuite/ld-x86-64/property-x86-isa4-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa4.d: Likewise.
- * ld/testsuite/ld-x86-64/x86-64.exp: Run property-x86-isa4
- and property-x86-isa4-x32.
-
-2020-10-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elfweak/elfweak.exp: Pass $NOLTO_CFLAGS to CC.
-
-2020-10-26 Nick Clifton <nickc@redhat.com>
-
- PR 26626
- * ldmain.c (undefined_symbol): Use the keyword undefined-symbol
- when invoking the error handling script for undefined symbols.
- * ld.texi: Update documentation.
-
-2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * emulparams/cskyelf.sh (TEXT_START_ADDR): Change to 0x60000000.
- (DATA_ADDR) : Define.
- (OTHER_SYMBOLS) : Define.
- (OTHER_BSS_SYMBOLS) : Set symbol __sbss__.
- (OTHER_BSS_END_SYMBOLS) : Set symbol __ebss__.
- * ld/emulparams/cskyelf_linux.sh : Don't include cskyelf.sh.
- * testsuite/ld-csky/data.d : Fix '/s*' to match spaces.
- * testsuite/ld-csky/hilo16.d : Likewise.
-
-2020-10-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/config/default.exp (plug_opt): Set only if compiler
- is available.
-
-2020-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-plugin/lto.exp (plug_opt): Moved to ...
- * testsuite/config/default.exp (plug_opt): Here. New.
- * testsuite/ld-bootstrap/bootstrap.exp: Skip when linker is
- compiled with -fprofile-generate=.
-
-2020-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/config/default.exp (NOLTO_CFLAGS): New.
- * ld/testsuite/ld-elfcomm/elfcomm.exp: Add $NOLTO_CFLAGS to CC.
- * testsuite/ld-elfvers/vers.exp: Likewise.
- * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
- * testsuite/ld-gc/gc.exp: Likewise.
- * testsuite/ld-plugin/plugin.exp: Likewise.
- * testsuite/ld-scripts/crossref.exp: Likewise.
- * testsuite/ld-selective/selective.exp: Likewise.
- * testsuite/ld-undefined/undefined.exp: Likewise.
- * testsuite/ld-srec/srec.exp: Add $NOLTO_CFLAGS to CC. Override
- CXXFLAGS.
- * testsuite/lib/ld-lib.exp (run_ld_link_tests): Prepend -fno-lto
- to cflags.
-
-2020-10-19 Alan Modra <amodra@gmail.com>
-
- * testsuite/config/default.exp: Provide dummy libraries for
- alpha-dec-vms.
- (compiler_supports): New proc. Use it for compiler tests.
- * testsuite/lib/ld-lib.exp (default_ld_assemble): Don't die if
- subdir not set.
- (run_ld_link_tests): Pass LDFLAGS to ld.
- * testsuite/ld-checks/checks.exp (section_check): Likewise.
- * testsuite/ld-scripts/assert.exp: Likewise.
- * testsuite/ld-scripts/extern.exp: Likewise.
- * testsuite/ld-scripts/log2.exp: Likewise.
- * testsuite/ld-scripts/map-address.exp: Likewise.
- * testsuite/ld-scripts/script.exp: Likewise.
- * testsuite/ld-scripts/sizeof.exp: Likewise.
-
-2020-10-16 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ldlang.c (lang_process): Add extra call to
- lang_do_memory_regions, and pass parameter.
- (lang_do_memory_regions): Add parameter, only define origin and
- length when requested. Reindent.
- * testsuite/ld-scripts/provide-10.d: New file.
- * testsuite/ld-scripts/provide-10.map: New file.
- * testsuite/ld-scripts/provide-11.d: New file.
- * testsuite/ld-scripts/provide-11.map: New file.
- * testsuite/ld-scripts/provide-12.d: New file.
- * testsuite/ld-scripts/provide-12.map: New file.
- * testsuite/ld-scripts/provide-9.d: New file.
- * testsuite/ld-scripts/provide-9.map: New file.
- * testsuite/ld-scripts/provide-9.t: New file.
-
-2020-10-16 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * ld.texi (Options): Extend the description of --defsym.
-
-2020-10-16 Nick Clifton <nickc@redhat.com>
-
- PR 26626
- * ldmain.c (undefined_symbol): If an error handlign script is
- available, call it.
- * ldfile.c (error_handling_script): Declare.
- (ldfile_open_file): If a library cannot be found and an error
- handling script is available, call it.
- * ldmain.h (error_handling_script): Prototype.
- * ldlex.h (OPTION_ERROR_HANDLING_SCRIPT): Define.
- * lexsup.c (ld_options): Add --error-handling-script.
- (parse_args): Add support for --errror-handling-script.
- * ld.texi: Document the new feature.
- * configure.ac: Add --error-handling-script option to disable
- support for the new feature.
- * NEWS: Mention the new feature.
- * config.in: Regenerate.
- * configure: Regenerate.
-
-2020-10-16 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/ld-riscv-elf/ifunc-plt-got-overwrite.s: New testcase.
- * testsuite/ld-riscv-elf/ifunc-plt-got-overwrite.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-got-overwrite-exe.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-got-overwrite-pic.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-got-overwrite-pie.rd: Likewise.
- * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Updated.
-
-2020-10-16 Nelson Chu <nelson.chu@sifive.com>
-
- * emulparams/elf32lriscv-defs.sh: Add IREL_IN_PLT.
- * testsuite/ld-ifunc/ifunc.exp: Enable ifunc tests for RISC-V.
- * testsuite/ld-riscv-elf/ld-riscv-elf.exp (run_dump_test_ifunc):
- New dump test for ifunc. There are two arguments, 'target` and
- `output`. The `target` is rv32 or rv64, and the `output` is used
- to choose which output you want to test (exe, pie or .so).
- * testsuite/ld-riscv-elf/ifunc-reloc-call-01.s: New testcase.
- * testsuite/ld-riscv-elf/ifunc-reloc-call-01.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-call-01-exe.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-call-01-pic.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-call-01-pie.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-call-02.s: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-call-02.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-call-02-exe.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-call-02-pic.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-call-02-pie.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-data.s: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-data.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-data-exe.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-data-pic.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-data-pie.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-got.s: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-got.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-got-exe.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-got-pic.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-got-pie.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-pcrel.s: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-pcrel.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-pcrel-exe.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-pcrel-pic.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-reloc-pcrel-pie.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-nonplt.s: Likewise.
- * testsuite/ld-riscv-elf/ifunc-nonplt.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-nonplt-exe.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-nonplt-pic.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-nonplt-pie.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-01.s: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-01.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-01-exe.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-01-pic.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-01-pie.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-02.s: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-02.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-02-exe.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-02-pic.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-plt-02-pie.rd: Likewise.
- * testsuite/ld-riscv-elf/ifunc-seperate-resolver.s: Likewise.
- * testsuite/ld-riscv-elf/ifunc-seperate-caller.s: Likewise.
- * testsuite/ld-riscv-elf/ifunc-seperate-exe.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-seperate-pic.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-seperate-pie.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-seperate-caller-pcrel.s: Likewise.
- * testsuite/ld-riscv-elf/ifunc-seperate-pcrel-pic.d: Likewise.
- * testsuite/ld-riscv-elf/ifunc-seperate-pcrel-pie.d: Likewise.
-
-2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26703
- * NEWS: Mention -z x86-64-v[234].
- * ld.texi: Document -z x86-64-v[234].
- * emulparams/elf32_x86_64.sh: Use x86-64-level.sh.
- * emulparams/elf_i386.sh: Likewise.
- * emulparams/elf_x86_64.sh: Likewise.
- * emulparams/x86-64-level.sh: New file.
- * testsuite/ld-elf/x86-feature-1a.rd: Update.
- * testsuite/ld-elf/x86-feature-1b.rd: Likewise.
- * testsuite/ld-elf/x86-feature-1c.rd: Likewise.
- * testsuite/ld-elf/x86-feature-1d.rd: Likewise.
- * testsuite/ld-elf/x86-feature-1e.rd: Likewise.
- * testsuite/ld-i386/pr23372c.d: Likewise.
- * testsuite/ld-i386/pr23486c.d: Likewise.
- * testsuite/ld-i386/pr23486d.d: Likewise.
- * testsuite/ld-i386/pr24322a.d: Likewise.
- * testsuite/ld-i386/pr24322b.d: Likewise.
- * testsuite/ld-i386/property-1a.r: Likewise.
- * testsuite/ld-i386/property-2a.r: Likewise.
- * testsuite/ld-i386/property-3.r: Likewise.
- * testsuite/ld-i386/property-3a.r: Likewise.
- * testsuite/ld-i386/property-4.r: Likewise.
- * testsuite/ld-i386/property-4a.r: Likewise.
- * testsuite/ld-i386/property-5.r: Likewise.
- * testsuite/ld-i386/property-5a.r: Likewise.
- * testsuite/ld-i386/property-7a.r: Likewise.
- * testsuite/ld-i386/property-x86-3.d: Likewise.
- * testsuite/ld-i386/property-x86-4a.d: Likewise.
- * testsuite/ld-i386/property-x86-5.d: Likewise.
- * testsuite/ld-i386/property-x86-cet1.d: Likewise.
- * testsuite/ld-i386/property-x86-cet2a.d: Likewise.
- * testsuite/ld-i386/property-x86-cet5a.d: Likewise.
- * testsuite/ld-i386/property-x86-cet5b.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt1a.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt1b.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt2.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt3a.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt3b.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt4.d: Likewise.
- * testsuite/ld-i386/property-x86-ibt5.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk1a.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk1b.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk2.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk3a.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk3b.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk4.d: Likewise.
- * testsuite/ld-i386/property-x86-shstk5.d: Likewise.
- * testsuite/ld-x86-64/pr23372c-x32.d: Likewise.
- * testsuite/ld-x86-64/pr23372c.d: Likewise.
- * testsuite/ld-x86-64/pr23486c.d: Likewise.
- * testsuite/ld-x86-64/pr23486d-x32.d: Likewise.
- * testsuite/ld-x86-64/pr23486d.d: Likewise.
- * testsuite/ld-x86-64/pr24322a-x32.d: Likewise.
- * testsuite/ld-x86-64/pr24322a.d: Likewise.
- * testsuite/ld-x86-64/pr24322b-x32.d: Likewise.
- * testsuite/ld-x86-64/pr24322b.d: Likewise.
- * testsuite/ld-x86-64/pr24458a-x32.d: Likewise.
- * testsuite/ld-x86-64/pr24458a.d: Likewise.
- * testsuite/ld-x86-64/pr24458b-x32.d: Likewise.
- * testsuite/ld-x86-64/pr24458b.d: Likewise.
- * testsuite/ld-x86-64/pr24458c-x32.d: Likewise.
- * testsuite/ld-x86-64/pr24458c.d: Likewise.
- * testsuite/ld-x86-64/property-1a.r: Likewise.
- * testsuite/ld-x86-64/property-2a.r: Likewise.
- * testsuite/ld-x86-64/property-3.r: Likewise.
- * testsuite/ld-x86-64/property-3a.r: Likewise.
- * testsuite/ld-x86-64/property-4.r: Likewise.
- * testsuite/ld-x86-64/property-4a.r: Likewise.
- * testsuite/ld-x86-64/property-5.r: Likewise.
- * testsuite/ld-x86-64/property-5a.r: Likewise.
- * testsuite/ld-x86-64/property-7a.r: Likewise.
- * testsuite/ld-x86-64/property-x86-3-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-3.d: Likewise.
- * testsuite/ld-x86-64/property-x86-4a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-4a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-5-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-5.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet1-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet1.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet2a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet2a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet5a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet5a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet5b-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-cet5b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt1a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt1a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt1b-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt1b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt2-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt2.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt3a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt3a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt3b-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt3b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt4-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt4.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt5-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-ibt5.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk1a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk1a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk1b-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk1b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk2-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk2.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk3a-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk3a.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk3b-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk3b.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk4-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk4.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk5-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-shstk5.d: Likewise.
- * testsuite/ld-i386/i386.exp: Run property-x86-6,
- property-x86-isa1, property-x86-isa2 and property-x86-isa3.
- * testsuite/ld-i386/property-x86-1.S: Updated to the current
- GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED
- values.
- * testsuite/ld-i386/property-x86-2.S: Likewise.
- * testsuite/ld-i386/property-x86-3.s: Likewise.
- * testsuite/ld-x86-64/pr23372d.s: Likewise.
- * testsuite/ld-x86-64/pr23372e.s: Likewise.
- * testsuite/ld-x86-64/pr23372f.s: Likewise.
- * testsuite/ld-x86-64/pr23486c.s: Likewise.
- * testsuite/ld-x86-64/pr23486d.s: Likewise.
- * testsuite/ld-x86-64/property-x86-1.S: Likewise.
- * testsuite/ld-x86-64/property-x86-2.S: Likewise.
- * testsuite/ld-x86-64/property-x86-3.s: Likewise.
- * testsuite/ld-x86-64/property-x86-5a.s: Likewise.
- * testsuite/ld-x86-64/property-x86-5b.s: Likewise.
- * testsuite/ld-i386/property-x86-6.d: New file.
- * testsuite/ld-i386/property-x86-isa1.d: Likewise.
- * testsuite/ld-i386/property-x86-isa2.d: Likewise.
- * testsuite/ld-i386/property-x86-isa3.d: Likewise.
- * testsuite/ld-x86-64/property-x86-6-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-6.d: Likewise.
- * testsuite/ld-x86-64/property-x86-6.s: Likewise.
- * testsuite/ld-x86-64/property-x86-isa1-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa1.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa1.s: Likewise.
- * testsuite/ld-x86-64/property-x86-isa2-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa2.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa3-x32.d: Likewise.
- * testsuite/ld-x86-64/property-x86-isa3.d: Likewise.
- * testsuite/ld-x86-64/simple.s: Likewise.
- * ld/testsuite/ld-x86-64/x86-64.exp: Run property-x86-6,
- property-x86-6-x32, property-x86-isa1, property-x86-isa1-x32,
- property-x86-isa2, property-x86-isa2-x32, property-x86-isa3-x32
- and property-x86-isa3.
-
-2020-10-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-i386/property-3.r: Updated for Fedora binary
- annotation plugin for GCC.
- * testsuite/ld-i386/property-4.r: Likewise.
- * testsuite/ld-i386/property-5.r: Likewise.
- * testsuite/ld-x86-64/property-3.r: Likewise.
- * testsuite/ld-x86-64/property-4.r: Likewise.
- * testsuite/ld-x86-64/property-5.r: Likewise.
-
-2020-10-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26711
- * testsuite/ld-i386/i386.exp: Run ld/26711 tests.
- * testsuite/ld-x86-64/x86-64.exp: Likewise.
- * testsuite/ld-i386/pr26711-1.d: Likewise.
- * testsuite/ld-i386/pr26711-2.d: Likewise.
- * testsuite/ld-i386/pr26711-3.d: Likewise.
- * testsuite/ld-x86-64/pr26711-1-x32.d: Likewise.
- * testsuite/ld-x86-64/pr26711-1.d: Likewise.
- * testsuite/ld-x86-64/pr26711-2-x32.d: Likewise.
- * testsuite/ld-x86-64/pr26711-2.d: Likewise.
- * testsuite/ld-x86-64/pr26711-3-x32.d: Likewise.
- * testsuite/ld-x86-64/pr26711-3.d: Likewise.
- * testsuite/ld-x86-64/pr26711.s: Likewise.
-
-2020-10-06 Brandon Bergren <bdragon@FreeBSD.org>
-
- * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64lppc_fbsd.c.
- Include $(DEPDIR)/eelf64lppc_fbsd.Pc.
- * configure.tgt: Add powerpc64le-*-freebsd*.
- * emulparams/elf64lppc_fbsd.sh: New file.
- * Makefile.in: Regenerate.
- * po/BLD-POTFILES.in: Regenerate.
-
-2020-10-05 T.K. Chia <u1049321969@caramail.com>
-
- PR gas/26694
- * testsuite/ld-i386/ljmp.s,
- * testsuite/ld-i386/ljmp1.d,
- * testsuite/ld-i386/ljmp1.s,
- * testsuite/ld-i386/ljmp2.d,
- * testsuite/ld-i386/ljmp2.s,
- * testsuite/ld-x86-64/ljmp1.d,
- * testsuite/ld-x86-64/ljmp2.d: New testcases.
- * testsuite/ld-i386/i386.exp,
- * testsuite/ld-x86-64/x86-64.exp: Run them.
-
-2020-10-05 Nick Clifton <nickc@redhat.com>
-
- * lexsup.c (parse_args): Generate an error or warning message when
- multiple short options are used together.
-
-2020-10-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR 26681
- * testsuite/ld-elf/pr26681.s: New test.
- * testsuite/ld-elf/pr26681.d: New test driver.
- * testsuite/ld-elf/pr26681.l: New test output.
-
-2020-09-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26675
- * plugin.c (plugin_notice): Override the IR definition before
- all LTO symbols have been read for non-ELF targets.
-
-2020-09-30 Jeremy Drake <sourceware-bugzilla@jdrake.com>
-
- PR 26588
- * emultempl/pe.em (_finish): Generate an import library for DLLs,
- even if they have no exports.
- * emultempl/pep.em (_finish): Likewise.
-
-2020-09-28 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-powerpc/tlsget.d,
- * testsuite/ld-powerpc/tlsget.s,
- * testsuite/ld-powerpc/tlsget.wf,
- * testsuite/ld-powerpc/tlsget2.d.
- * testsuite/ld-powerpc/tlsget2.wf: New testcases.
- * testsuite/ld-powerpc/powerpc.exp: Run them.
-
-2020-09-26 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-powerpc/elfv2so.d,
- * testsuite/ld-powerpc/notoc2.d,
- * testsuite/ld-powerpc/tlsdesc.wf,
- * testsuite/ld-powerpc/tlsdesc2.d,
- * testsuite/ld-powerpc/tlsdesc2.wf,
- * testsuite/ld-powerpc/tlsopt5.d,
- * testsuite/ld-powerpc/tlsopt5.wf,
- * testsuite/ld-powerpc/tlsopt6.d,
- * testsuite/ld-powerpc/tlsopt6.wf: Update __glink_PLTresolve.
-
-2020-09-24 Alan Modra <amodra@gmail.com>
-
- PR 26655
- * emultempl/ppc64elf.em (params): Add ppc_edit.
- (ppc_before_allocation): Split off some edit functions to..
- (ppc_edit): ..this, new function.
-
-2020-09-22 Frediano Ziglio <fziglio@redhat.com>
-
- * emultempl/pe.em (set_entry_point): Only use the DLL entry point
- for DLLs.
- * emultempl/pep.em (set_entry_point): Likewise.
-
-2020-09-16 Mikael Pettersson <mikpelinux@gmail.com>
-
- * testsuite/ld-elf/shared.exp: Add -Av9 to AFLAGS_PIE on sparc.
- * testsuite/ld-elf/tls.exp: Add -Av9 to AFLAGS_PIC on sparc.
-
-2020-09-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26583
- * testsuite/ld-x86-64/pe-x86-64-1.od: New file.
- * testsuite/ld-x86-64/pe-x86-64-1a.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-1b.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-1c.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-2.od: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-2a.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-2b.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-2c.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-3.od: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-3a.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-3b.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-3c.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-3d.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-4.od: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-4a.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-4b.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-4c.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64-4d.obj.bz2: Likewise.
- * testsuite/ld-x86-64/pe-x86-64.exp: Likewise.
- * testsuite/lib/ld-lib.exp (run_ld_link_tests): Handle bz2 binary
- inputs.
-
-2020-09-16 Alan Modra <amodra@gmail.com>
-
- * plugin.c (asymbol_from_plugin_symbol): Adjust elf_symbol_from
- invocation.
-
-2020-09-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * ldelf.c (ldelf_after_open): Check bfd_target_elf_flavour first.
-
-2020-09-15 Hans-Peter Nilsson <hp@axis.com>
-
- PR ld/26589
- * testsuite/ld-elf/pr26589.d, testsuite/ld-elf/locref3.s: New test.
-
-2020-09-13 Alan Modra <amodra@gmail.com>
-
- PR 26391
- * testsuite/ld-elf/pr26391.nd: Adjust to match powerpc64 function
- descriptors.
-
-2020-09-12 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26391
- * NEWS: Mention "-z unique-symbol".
- * emultempl/elf.em (gld${EMULATION_NAME}_handle_option): Handle
- "-z unique-symbol" and "-z nounique-symbol".
- * ld.texi: Document "-z unique-symbol" and "-z nounique-symbol".
- * lexsup.c (elf_static_list_options): Add "-z unique-symbol" and
- "-z nounique-symbol".
- * testsuite/ld-elf/elf.exp: Add PR ld/26391 tests.
- * testsuite/ld-elf/pr26391.nd: New file.
- * testsuite/ld-elf/pr26391.out: Likewise.
- * testsuite/ld-elf/pr26391a.c: Likewise.
- * testsuite/ld-elf/pr26391b.c: Likewise.
- * testsuite/ld-elf/pr26391c.c: Likewise.
- * testsuite/ld-elf/pr26391d.c: Likewise.
-
-2020-09-11 Jeremy Drake <sourceware-bugzilla@jdrake.com>
-
- PR 26588
- * emultempl/pe.em (_finish): Only generate a import library if not
- exporting relocs.
- * emultempl/pep.em: Likewise.
-
-2020-09-10 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
-
- * testsuite/ld-aarch64/emit-relocs-560.d: Expect error instead
- of valid output.
-
-2020-09-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26590
- * testsuite/ld-elf/pr26590.err: New file.
- * testsuite/ld-elf/pr26590a.c: Likewise.
- * testsuite/ld-elf/pr26590b.c: Likewise.
- * testsuite/ld-elf/pr26590c.c: Likewise.
- * testsuite/ld-elf/pr26590d.c: Likewise.
- * testsuite/ld-elf/shared.exp: Run ld/26590 tests.
-
-2020-09-10 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/pr26580-2.sd: Accept undefined symbol.
-
-2020-09-10 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-plugin/lto-18b.c (select): Remove.
- * testsuite/ld-plugin/lto-18c.c (select): Remove.
- * testsuite/ld-plugin/lto.exp: Build archives for lto-18 too,
- and run static versions of the test.
-
-2020-09-09 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-plugin/lto-18a.c,
- * testsuite/ld-plugin/lto-18b.c,
- * testsuite/ld-plugin/lto-18c.c,
- * testsuite/ld-plugin/lto-18d.c,
- * testsuite/ld-plugin/lto-18.out: New test.
- * testsuite/ld-plugin/lto.exp: Run it.
-
-2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * testsuite/ld-msp430-elf/msp430-elf.exp: Run new tests.
- * testsuite/ld-msp430-elf/uleb128.s: New test.
- * testsuite/ld-msp430-elf/uleb128_430.d: New test.
- * testsuite/ld-msp430-elf/uleb128_430x.d: New test.
-
-2020-09-08 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/pr26580-a.s,
- * testsuite/ld-elf/pr26580-b.s,
- * testsuite/ld-elf/pr26580-1.sd,
- * testsuite/ld-elf/pr26580-2.sd: New tests
- * testsuite/ld-elf/comm-data.exp: Run new tests.
- * testsuite/ld-elf/pr26580-a.c,
- * testsuite/ld-elf/pr26580-b.c,
- * testsuite/ld-elf/pr26580-3.out,
- * testsuite/ld-elf/pr26580-4.out: New tests.
- * testsuite/ld-elf/shared.exp: Run new tests.
-
-2020-09-04 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-plugin/lto.exp: Don't run pr15146 tests.
- * testsuite/ld-plugin/pr15146.d: Delete.
- * testsuite/ld-plugin/pr15146a.c: Delete.
- * testsuite/ld-plugin/pr15146b.c: Delete.
- * testsuite/ld-plugin/pr15146c.c: Delete.
- * testsuite/ld-plugin/pr15146d.c: Delete.
-
-2020-09-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/config/default.exp: Change NOSANTIZE_CFLAGS to
- NOSANITIZE_CFLAGS.
- * testsuite/ld-elf/dwarf.exp: Likewise.
- * testsuite/ld-elf/indirect.exp: Likewise.
- * testsuite/ld-elf/linux-x86.exp: Likewise.
- * testsuite/ld-elf/shared.exp: Likewise.
- * testsuite/ld-elf/tls.exp: Likewise.
- * testsuite/ld-elfcomm/elfcomm.exp: Likewise.
- * testsuite/ld-elfvers/vers.exp: Likewise.
- * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
- * testsuite/ld-elfweak/elfweak.exp: Likewise.
- * testsuite/ld-gc/gc.exp: Likewise.
- * testsuite/ld-plugin/lto.exp: Likewise.
- * testsuite/ld-plugin/plugin.exp: Likewise.
- * testsuite/ld-scripts/crossref.exp: Likewise.
- * testsuite/ld-selective/selective.exp: Likewise.
- * testsuite/ld-shared/shared.exp: Likewise.
- * testsuite/ld-size/size.exp: Likewise.
- * testsuite/ld-srec/srec.exp: Likewise.
- * testsuite/ld-x86-64/x86-64.exp: Likewise.
-
-2020-09-03 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-01.d: Remove
- the useless `warnings` keywords.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-02.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-03.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-04.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-05.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-06.d: Likewise.
-
-2020-09-03 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/ld-riscv-elf/attr-merge-arch-failed-01.d: Update the
- message from error to warning.
- * testsuite/ld-riscv-elf/attr-merge-arch-failed-02.d: New testcases.
- * testsuite/ld-riscv-elf/attr-merge-arch-failed-02a.s: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-arch-failed-02b.s: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-arch-failed-02c.s: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-arch-failed-02d.s: Likewise.
- * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Updated.
-
-2020-09-03 Kito Cheng <kito.cheng@sifive.com>
-
- * testsuite/ld-riscv-elf/attr-merge-arch-failed-01.d: Updated.
- * testsuite/ld-riscv-elf/attr-merge-arch-failed-01a.s: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-arch-failed-01b.s: Likewise.
-
-2020-09-03 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-scripts/sysroot-prefix.exp (single_sysroot_prefix_test):
- Log $scriptname.
-
-2020-08-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/dwarf.exp: Append $NOSANTIZE_CFLAGS to CFLAGS.
- * testsuite/ld-elf/shared.exp: Likewise.
- * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
- * testsuite/ld-shared/shared.exp: Likewise.
- * testsuite/ld-size/size.exp: Likewise.
-
-2020-08-28 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * emultempl/msp430.em (input_section_exists): New.
- (check_array_section_alignment): New.
- (gld${EMULATION_NAME}_finish): New.
- * scripttempl/elf32msp430.sc: Add ALIGN directives before the
- definition of __*_array_start symbols.
- * testsuite/ld-msp430-elf/finiarray-warn.ld: New test.
- * testsuite/ld-msp430-elf/finiarray-warn.r: New test.
- * testsuite/ld-msp430-elf/initarray-nowarn.ld: New test.
- * testsuite/ld-msp430-elf/initarray-warn.ld: New test.
- * testsuite/ld-msp430-elf/initarray-warn.r: New test.
- * testsuite/ld-msp430-elf/initarray.s: New test.
- * testsuite/ld-msp430-elf/msp430-elf.exp: Run new tests.
- * testsuite/ld-msp430-elf/preinitarray-warn.ld: New test.
- * testsuite/ld-msp430-elf/preinitarray-warn.r: New test.
-
-2020-08-28 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * ldmisc.c (vfinfo): Support new "%pU" format specifier.
-
-2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * emulparams/cskyelf.sh: Support attribute section.
- * testsuite/ld-csky/tls-le-v1.d: Match .csky.attributes section.
- * ld/testsuite/ld-csky/tls-le.d: Likewise.
- * testsuite/ld-elf/non-contiguous.ld: Ignore .csky.attributes
- section.
-
-2020-08-28 Nick Clifton <nickc@redhat.com>
-
- PR 19011
- * testsuite/lib/ld-lib.exp (ld_link_defsyms): For PE based targets
- define the __main and ___main symbols in terms of the main symbol.
-
-2020-08-28 Alan Modra <amodra@gmail.com>
-
- PR 19011
- * testsuite/ld-plugin/plugin.exp: Use modified CFLAGS throughout
- file. Add --image-base for pecoff.
-
-2020-08-28 Nelson Chu <nelson.chu@sifive.com>
-
- testsuite/ld-riscv-elf/lib-nopic-01a.s: Use R_RISCV_JAL rather
- than R_RISCV_CALL.
- testsuite/ld-riscv-elf/lib-nopic-01b.d: Likewise.
- testsuite/ld-riscv-elf/lib-nopic-01b.s: Likewise.
-
-2020-08-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * emultempl/msp430.em: Remove unused variable "buf".
-
-2020-08-27 Nick Alcock <nick.alcock@oracle.com>
-
- * ldlang.c (dump_ctf_errs): Unquote CTF error messages.
- (ldlang_open_ctf): Likewise.
- (lang_merge_ctf): Likewise.
- (lang_write_ctf): Likewise.
- * testsuite/ld-ctf/diag-ctf-version-f.d: Adjust.
- * testsuite/ld-ctf/diag-cttname-invalid.d: Adjust.
- * testsuite/ld-ctf/diag-decompression-failure.d: Adjust.
- * testsuite/ld-ctf/diag-parname.d: Adjust.
- * testsuite/ld-ctf/diag-unsupported-flag.d: Adjust.
- * testsuite/ld-ctf/diag-wrong-magic-number-mixed.d: Adjust.
- * testsuite/ld-ctf/diag-wrong-magic-number.d: Adjust.
-
-2020-08-27 Nick Alcock <nick.alcock@oracle.com>
-
- * ldlang.c (lang_ctf_errs_warnings): Support calls with NULL fp.
- Adjust for new err parameter to ctf_errwarning_next. Only
- check for assertion failures when fp is non-NULL.
- (ldlang_open_ctf): Call it on open errors.
- * testsuite/ld-ctf/ctf.exp: Always use the C locale to avoid
- breaking the diags tests.
-
-2020-08-27 Jeremy Drake <sourceware-bugzilla@jdrake.com>
-
- PR 19011
- * emultempl/pe.em (DEFAULT_DLL_CHARACTERISTICS): Define.
- (pe_dll_characteristics): Initialise to DEFAULT_DLL_CHARACTERISTICS.
- (add_options): Add options to disable DLL characteristics.
- (list_options): List the new options.
- (handle_options): Handle the new options.
- * emultempl/pep.em: Similar changes to above.
- (NT_EXE_IMAGE_BASE): Default to an address above 4G.
- (NT_DLL_IMAGE_BASE, NT_DLL_AUTO_IMAGE_BASE,
- (NT_DLL_AUTO_IMAGE_MASK): Likewise.
- * ld.texi: Document the new options.
- * pe-dll.c (pe_dll_enable_reloc_section): Change to default to
- true.
- (generate_reloc): Do nothing if there is no reloc section.
- (pe_exe_fill_sections): Only assign the reloc section contents if
- the section exists.
- * testsuite/ld-pe/pe.exp: Add the --disable-reloc-section flag to
- the .secrel32 tests.
- * testsuite/ld-scripts/provide-8.d: Expect for fail on PE targets.
- * NEWS: Mention the change in DLL generation.
-
-2020-08-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/indirect.exp: Append $NOSANTIZE_CFLAGS to CC.
- * testsuite/ld-elf/shared.exp: Likewise.
- * testsuite/ld-elfcomm/elfcomm.exp: Likewise.
- * testsuite/ld-elfvers/vers.exp: Likewise.
- * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
- * testsuite/ld-elfweak/elfweak.exp: Likewise.
- * testsuite/ld-plugin/lto.exp: Likewise.
- * testsuite/ld-plugin/plugin.exp: Likewise.
- * testsuite/ld-scripts/crossref.exp: Likewise.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26499
- * emultempl/spuelf.em (spu_elf_relink): Check for NULL tmp_file_list.
-
-2020-08-26 Alan Modra <amodra@gmail.com>
-
- PR 26431
- * pe-dll.c (auto_export): Don't call bsearch with zero count.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-libs/libs.exp: Don't run on sh-pe, tic30 or tic54x.
- * testsuite/ld-scripts/data.d: xfail tic4x and tic54x.
- * testsuite/ld-scripts/empty-address-2a.d: xfail tic54x.
- * testsuite/ld-scripts/empty-address-2b.d: Likewise.
- * testsuite/ld-scripts/include-1.d: xfail tic4x and tic54x.
- * testsuite/ld-scripts/provide-1.d: xfail tic54x.
- * testsuite/ld-scripts/provide-2.d: Likewise.
- * testsuite/ld-scripts/provide-4.d: Likewise.
-
-2020-08-24 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-sparc/tlssunbin32.rd: Update for new readelf output.
- * testsuite/ld-sparc/tlssunbin64.rd: Likewise.
-
-2020-08-24 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-powerpc/tls32.d: Update for TPREL_HA/LO optimisation.
- * testsuite/ld-powerpc/tlsexe32.d: Likewise.
- * testsuite/ld-powerpc/tlsldopt32.d: Likewise.
- * testsuite/ld-powerpc/tlsmark32.d: Likewise.
- * testsuite/ld-powerpc/tlsopt4_32.d: Likewise.
- * testsuite/ld-powerpc/tprel.s,
- * testsuite/ld-powerpc/tprel.d,
- * testsuite/ld-powerpc/tprel32.d: New tests.
- * testsuite/ld-powerpc/tprelbad.s,
- * testsuite/ld-powerpc/tprelbad.d: New test.
- * testsuite/ld-powerpc/powerpc.exp: Run them.
-
-2020-08-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26382
- * testsuite/ld-elf/pr26302.nd: Updated.
- * testsuite/ld-elf/pr26302.rd: New file.
- * testsuite/ld-elf/shared.exp: Add a test for readelf -sW.
-
-2020-08-20 Nick Clifton <nickc@redhat.com>
-
- PR 26428
- * testsuite/ld-elf/zlibbegin.rS: Update expected output.
- * testsuite/ld-elf/zlibnormal.rS: Likewise.
-
-2020-08-16 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-powerpc/inline.s,
- * testsuite/ld-powerpc/inline-1.d,
- * testsuite/ld-powerpc/inline-2.d,
- * testsuite/ld-powerpc/inline-3.d,
- * testsuite/ld-powerpc/inline-4.d,
- * testsuite/ld-powerpc/inlinepcrel.s,
- * testsuite/ld-powerpc/inlinepcrel-1.d,
- * testsuite/ld-powerpc/inlinepcrel-2.d,
- * testsuite/ld-powerpc/inlinepcrel-3.d: New tests.
- * testsuite/ld-powerpc/powerpc.exp: Run them.
-
-2020-08-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26389
- * testsuite/ld-plugin/lto.exp: Run PR binutils/26389 test.
- * testsuite/ld-plugin/pr26389.c: New file.
- * testsuite/ld-plugin/pr26389.d: Likewise.
-
-2020-08-14 Tamar Christina <tamar.christina@arm.com>
-
- * testsuite/ld-arm/thumb-plt-got.d: Relax regexpr.
- * testsuite/ld-arm/thumb-plt.d: Likewise.
-
-2020-08-13 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc64elf.em (params): Init new field.
- (enum ppc64_opt): Add OPTION_NO_PCREL_OPT.
- (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS),
- (PARSE_AND_LIST_ARGS_CASES): Support --no-pcrel-optimize.
-
-2020-08-10 Nick Clifton <nickc@redhat.com>
-
- PR ld/21351
- * ld.texi: Clarify the behaviour of the --relax and --no-relax
- options on systems that do not support them.
-
-2020-08-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26302
- * testsuite/ld-elf/pr26302.nd: New file.
- * testsuite/ld-elf/pr26302.ver: Likewise.
- * testsuite/ld-elf/pr26302a.c: Likewise.
- * testsuite/ld-elf/pr26302b.c: Likewise.
- * testsuite/ld-elf/shared.exp: Run binutils/26302 tests.
-
-2020-08-07 David Faust <david.faust@oracle.com>
-
- * testsuite/ld-bpf/call-3.s: New file.
- * testsuite/ld-bpf/call-3.d: Likewise.
-
-2020-08-05 David Faust <david.faust@oracle.com>
-
- * testsuite/ld-bpf/call-2.s: New file.
- * testsuite/ld-bpf/call-2.d: Likewise.
- * testsuite/ld-bpf/reloc-data-be.d: Likewise.
- * testsuite/ld-bpf/reloc-data-le.d: Likewise.
- * testsuite/ld-bpf/reloc-data.s: Likewise.
- * testsuite/ld-bpf/reloc-insn-external-be.d: Likewise.
- * testsuite/ld-bpf/reloc-insn-external-le.d: Likewise.
- * testsuite/ld-bpf/reloc-insn-external.s: Likewise.
- * testsuite/ld-bpf/reloc-insn32-be.d: Likewise.
- * testsuite/ld-bpf/reloc-insn32-le.d: Likewise.
- * testsuite/ld-bpf/reloc-insn32.s: Likewise.
- * testsuite/ld-bpf/reloc-insn64-be.d: Likewise.
- * testsuite/ld-bpf/reloc-insn64-le.d: Likewise.
- * testsuite/ld-bpf/reloc-insn64.s: Likewise.
-
-2020-08-06 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * emultempl/msp430.em (change_output_section): Update the tail
- of the output section statement list when moving the original
- tail to a different output section.
- (eval_upper_either_sections): Don't move sections from the upper
- region to the lower region unless the upper region is
- overflowing.
-
-2020-08-03 Alan Modra <amodra@gmail.com>
-
- * ldlex.l (yy_create_string_buffer): Use xmalloc rather than malloc.
- * lexsup.c (parse_args): Likewise.
-
-2020-08-03 Alan Modra <amodra@gmail.com>
-
- PR 26328
- * configure.ac: AC_CHECK_DECLS asprintf.
- * configure: Regenerate.
- * config.in: Regenerate.
-
-2020-08-03 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elfvers/vers.exp (objdump_symstuff): Remove unused
- variable. Init list_a and list_b to empty.
- (objdump_dynsymstuff): Likewise, and remove undefined list_a
- handling.
- * testsuite/ld-elfweak/elfweak.exp (objdump_symstuff): Similarly.
- (objdump_dynsymstuff): Similarly.
-
-2020-07-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/indirect.exp: Append -fno-lto to CC.
- * testsuite/ld-elfvers/vers.exp: Likewise.
- * testsuite/ld-elfweak/elfweak.exp: Likewise.
- * testsuite/ld-ifunc/ifunc.exp: Likewise.
- * testsuite/ld-plugin/lto.exp (no_lto): New.
- Add $no_lto to build pr15146c.so.
- * testsuite/lib/ld-lib.exp (at_least_gcc_version): Filter out
- -Wl,xxx options.
- (check_gcc_plugin_enabled): Likewise.
- (run_ld_link_exec_tests): Prepend -fno-lto to $cflags.
- (run_cc_link_tests): Likewise.
-
-2020-07-31 Shahab Vahedi <shahab@synopsys.com>
-
- * scripttempl/elfarc.sc (.init_array): Keep ".init_array.*".
- (.fini_array): Keep ".fini_array.*".
-
-2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
- * Makefile.in: Regenerate.
- * configure: Regenerate.
-
-2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
-
- * testsuite/ld-elf/sec64k.exp: Also accept a section symbol with
- a name.
- * testsuite/ld-mips-elf/global-local-symtab-sort-o32.d: New
- test.
- * testsuite/ld-mips-elf/global-local-symtab-sort-o32t.d: New
- test.
- * testsuite/ld-mips-elf/global-local-symtab-sort-n32.d: New
- test.
- * testsuite/ld-mips-elf/global-local-symtab-sort-n32t.d: New
- test.
- * testsuite/ld-mips-elf/global-local-symtab-sort-n64.d: New
- test.
- * testsuite/ld-mips-elf/global-local-symtab-sort-n64t.d: New
- test.
- * testsuite/ld-mips-elf/global-local-symtab-final-o32.d: New
- test.
- * testsuite/ld-mips-elf/global-local-symtab-final-n32.d: New
- test.
- * testsuite/ld-mips-elf/global-local-symtab-final-n64.d: New
- test.
- * testsuite/ld-mips-elf/mips-elf.exp: Run the new tests.
-
-2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
-
- * testsuite/ld-mips-elf/global-local-symtab-o32.d: New test.
- * testsuite/ld-mips-elf/global-local-symtab-o32t.d: New test.
- * testsuite/ld-mips-elf/global-local-symtab-n32.d: New test.
- * testsuite/ld-mips-elf/global-local-symtab-n32t.d: New test.
- * testsuite/ld-mips-elf/global-local-symtab-n64.d: New test.
- * testsuite/ld-mips-elf/global-local-symtab.ld: New test linker
- script.
- * testsuite/ld-mips-elf/mips-elf.exp: Run the new tests.
-
-2020-07-29 Alan Modra <amodra@gmail.com>
-
- * ldelf.c (ldelf_before_place_orphans): Set SEC_EXCLUDE for
- discarded sections.
-
-2020-07-28 Alan Modra <amodra@gmail.com>
-
- * ldlang.c (lang_check): Don't complain about relocs or merge
- attributes from --just-symbols input.
- * testsuite/ld-misc/just-symbols.exp: Just dump .data section.
- Don't run test on a number of targets.
-
-2020-07-28 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-misc/just-symbols-1.dd: Revert last change.
-
-2020-07-27 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-misc/just-symbols.exp: Run for x86_64 PE too.
- Set LDFLAGS for PE and XCOFF.
- * testsuite/ld-misc/just-symbols.ld: Accept XCOFF mapped .data.
- * testsuite/ld-misc/just-symbols-1.dd: Don't check format or
- "Contents of section" lines.
-
-2020-07-27 Alan Modra <amodra@gmail.com>
-
- * testsuite/lib/ld-lib.exp (check_ctf_available): Check first that
- target compiler is available.
-
-2020-07-23 Maciej W. Rozycki <macro@wdc.com>
-
- PR ld/26288
- * ldelf.c (ldelf_after_open): Do not reject ET_EXEC input
- supplied with `--just-symbols'.
- * testsuite/ld-misc/just-symbols.exp: New test script.
- * testsuite/ld-misc/just-symbols-1.dd: New test dump.
- * testsuite/ld-misc/just-symbols.ld: New test linker script.
- * testsuite/ld-misc/just-symbols-0.s: New test source.
- * testsuite/ld-misc/just-symbols-1.s: New test source.
-
-2020-07-23 Maciej W. Rozycki <macro@wdc.com>
-
- PR ld/26288
-
- Revert:
- PR 26047
- * ldelf.c (ldelf_after_open): Fail if attempting to link one
- executable into another.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * testsuite/ld-ctf/ctf.exp: Skip on non-ELF for now.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ldlang.c (ldlang_open_ctf): Set SEC_EXCLUDE on all but the
- first input .ctf section.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * configure.ac (enable_libctf): Substitute it.
- * Makefile.am (enablings.exp): New.
- (EXTRA_DEJAGNU_SITE_CONFIG): Add it.
- (DISTCLEANFILES): Likewise.
- * Makefile.in: Regenerate.
- * configure: Likewise.
- * testsuite/lib/ld-lib.exp (compile_one_cc): New.
- (check_ctf_available): Likewise.
- (skip_ctf_tests): Likewise.
- * testsuite/ld-ctf/ctf.exp: Call skip_ctf_tests.
-
-2020-07-22 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
-
- * testsuite/ld-ctf/ctf.exp: New file.
- * testsuite/ld-ctf/A-2.c: New file.
- * testsuite/ld-ctf/A.c: New file.
- * testsuite/ld-ctf/B-2.c: New file.
- * testsuite/ld-ctf/B.c: New file.
- * testsuite/ld-ctf/C-2.c: New file.
- * testsuite/ld-ctf/C.c: New file.
- * testsuite/ld-ctf/array-char.c: New file.
- * testsuite/ld-ctf/array-int.c: New file.
- * testsuite/ld-ctf/array.d: New file.
- * testsuite/ld-ctf/child-float.c: New file.
- * testsuite/ld-ctf/child-int.c: New file.
- * testsuite/ld-ctf/conflicting-cycle-1.B-1.d: New file.
- * testsuite/ld-ctf/conflicting-cycle-1.B-2.d: New file.
- * testsuite/ld-ctf/conflicting-cycle-1.parent.d: New file.
- * testsuite/ld-ctf/conflicting-cycle-2.A-1.d: New file.
- * testsuite/ld-ctf/conflicting-cycle-2.A-2.d: New file.
- * testsuite/ld-ctf/conflicting-cycle-2.parent.d: New file.
- * testsuite/ld-ctf/conflicting-cycle-3.C-1.d: New file.
- * testsuite/ld-ctf/conflicting-cycle-3.C-2.d: New file.
- * testsuite/ld-ctf/conflicting-cycle-3.parent.d: New file.
- * testsuite/ld-ctf/conflicting-enums.d: New file.
- * testsuite/ld-ctf/conflicting-typedefs.d: New file.
- * testsuite/ld-ctf/cross-tu-1.c: New file.
- * testsuite/ld-ctf/cross-tu-2.c: New file.
- * testsuite/ld-ctf/cross-tu-conflicting-2.c: New file.
- * testsuite/ld-ctf/cross-tu-cyclic-1.c: New file.
- * testsuite/ld-ctf/cross-tu-cyclic-2.c: New file.
- * testsuite/ld-ctf/cross-tu-cyclic-3.c: New file.
- * testsuite/ld-ctf/cross-tu-cyclic-4.c: New file.
- * testsuite/ld-ctf/cross-tu-cyclic-conflicting.d: New file.
- * testsuite/ld-ctf/cross-tu-cyclic-nonconflicting.d: New file.
- * testsuite/ld-ctf/cross-tu-into-cycle.d: New file.
- * testsuite/ld-ctf/cross-tu-noncyclic.d: New file.
- * testsuite/ld-ctf/cycle-1.c: New file.
- * testsuite/ld-ctf/cycle-1.d: New file.
- * testsuite/ld-ctf/cycle-2.A.d: New file.
- * testsuite/ld-ctf/cycle-2.B.d: New file.
- * testsuite/ld-ctf/cycle-2.C.d: New file.
- * testsuite/ld-ctf/diag-ctf-version-0.d: New file.
- * testsuite/ld-ctf/diag-ctf-version-0.s: New file.
- * testsuite/ld-ctf/diag-ctf-version-2-unsupported-feature.d: New file.
- * testsuite/ld-ctf/diag-ctf-version-2-unsupported-feature.s: New file.
- * testsuite/ld-ctf/diag-ctf-version-f.d: New file.
- * testsuite/ld-ctf/diag-ctf-version-f.s: New file.
- * testsuite/ld-ctf/diag-cttname-invalid.d: New file.
- * testsuite/ld-ctf/diag-cttname-invalid.s: New file.
- * testsuite/ld-ctf/diag-cttname-null.d: New file.
- * testsuite/ld-ctf/diag-cttname-null.s: New file.
- * testsuite/ld-ctf/diag-cuname.d: New file.
- * testsuite/ld-ctf/diag-cuname.s: New file.
- * testsuite/ld-ctf/diag-decompression-failure.d: New file.
- * testsuite/ld-ctf/diag-decompression-failure.s: New file.
- * testsuite/ld-ctf/diag-parlabel.d: New file.
- * testsuite/ld-ctf/diag-parlabel.s: New file.
- * testsuite/ld-ctf/diag-parname.d: New file.
- * testsuite/ld-ctf/diag-parname.s: New file.
- * testsuite/ld-ctf/diag-unsupported-flag.d: New file.
- * testsuite/ld-ctf/diag-unsupported-flag.s: New file.
- * testsuite/ld-ctf/diag-wrong-magic-number-mixed.d: New file.
- * testsuite/ld-ctf/diag-wrong-magic-number.d: New file.
- * testsuite/ld-ctf/diag-wrong-magic-number.s: New file.
- * testsuite/ld-ctf/enum-2.c: New file.
- * testsuite/ld-ctf/enum.c: New file.
- * testsuite/ld-ctf/function.c: New file.
- * testsuite/ld-ctf/function.d: New file.
- * testsuite/ld-ctf/slice.c: New file.
- * testsuite/ld-ctf/slice.d: New file.
- * testsuite/ld-ctf/super-sub-cycles.c: New file.
- * testsuite/ld-ctf/super-sub-cycles.d: New file.
- * testsuite/ld-ctf/typedef-int.c: New file.
- * testsuite/ld-ctf/typedef-long.c: New file.
- * testsuite/ld-ctf/union-1.c: New file.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ldlex.h (option_values) <OPTION_CTF_VARIABLES,
- OPTION_NO_CTF_VARIABLES, OPTION_CTF_SHARE_TYPES>: New.
- * ld.h (ld_config_type) <ctf_variables, ctf_share_duplicated>:
- New fields.
- * ldlang.c (lang_merge_ctf): Use them.
- * lexsup.c (ld_options): Add ctf-variables, no-ctf-variables,
- ctf-share-types.
- (parse_args) <OPTION_CTF_VARIABLES, OPTION_NO_CTF_VARIABLES,
- OPTION_CTF_SHARE_TYPES>: New cases.
- * ld.texi: Document new options.
- * NEWS: Likewise.
-
-2020-07-22 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
-
- * ldlang.c (lang_merge_ctf): Turn errors into warnings.
- Fix a comment typo.
- (lang_write_ctf): Turn an error into a warning.
- (ldlang_open_ctf): Reformat warnings. Fix printing file names.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ldlang.c (lang_ctf_errs_warnings): New, print CTF errors
- and warnings. Assert when libctf asserts.
- (lang_merge_ctf): Call it.
- (land_write_ctf): Likewise.
-
-2020-07-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26262
- PR ld/26267
- * ldlang.c (lang_process): Set lto_all_symbols_read after all
- LTO IR symbols have been read.
- * plugin.c (plugin_notice): Override the IR definition only if
- all LTO IR symbols have been read or the new definition is
- non-weak and the the IR definition is weak
- * testsuite/ld-plugin/lto.exp: Run PR ld/26262 and ld/26267
- tests.
- * testsuite/ld-plugin/pr26262a.c: New file.
- * testsuite/ld-plugin/pr26262b.c: Likewise.
- * testsuite/ld-plugin/pr26262c.c: Likewise.
- * testsuite/ld-plugin/pr26267.err: Likewise.
- * testsuite/ld-plugin/pr26267a.c: Likewise.
- * testsuite/ld-plugin/pr26267b.c: Likewise.
- * testsuite/ld-plugin/pr26267c.c: Likewise.
-
-2020-07-20 Nick Clifton <nickc@redhat.com>
-
- * testsuite/ld-powerpc/powerpc.exp (ppcelftests): Use section name
- .PPC.EMB.apuinfo instead of section number 2 in apuinfo tests.
-
-2020-07-20 Alan Modra <amodra@gmail.com>
-
- PR 26265
- * ldlang.c (undef_from_cmdline): Delete.
- (ldlang_add_undef): Mark "cmdline" param unused.
- (lang_end): Traverse gc_sym_list to determine whether a symbol root
- has been specified. Update error message.
- * testsuite/ld-gc/noent.d: Adjust for changed error message.
-
-2020-07-20 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26263
- * testsuite/ld-i386/pr26263.d: Updated.
- * testsuite/ld-x86-64/pr26263.d: Likewise.
- * testsuite/ld-x86-64/x86-64.exp: Run gas/26263 test for all ELF
- targets.
-
-2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26263
- * testsuite/ld-i386/i386.exp: Run PR gas/26263 test.
- * testsuite/ld-x86-64/x86-64.exp: Likewise.
- * testsuite/ld-i386/pr26263.d: New file.
- * testsuite/ld-x86-64/pr26263.d: Likewise.
- * testsuite/ld-x86-64/pr26263.s: Likewise.
-
-2020-07-19 Hans-Peter Nilsson <hp@bitrange.com>
-
- * scripttempl/elf.sc (ETEXT_LAST_IN_RODATA_SEGMENT): New variable.
- * emulparams/elf64mmix.sh (ETEXT_LAST_IN_RODATA_SEGMENT): Define.
- * testsuite/ld-mmix/sec-1.d: Adjust.
-
-2020-07-19 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc64elf.em (power10-stubs): Accept optional "auto" arg.
- * ld.texi (power10-stubs): Update.
- * testsuite/ld-powerpc/callstub-1.d: Force --power10-stubs.
- * testsuite/ld-powerpc/callstub-2.d: Relax branch offset comparison.
- * testsuite/ld-powerpc/callstub-4.d: New test.
- * testsuite/ld-powerpc/notoc.d: Force --no-power10-stubs.
- * testsuite/ld-powerpc/notoc3.d,
- * testsuite/ld-powerpc/notoc3.s,
- * testsuite/ld-powerpc/notoc3.wf: New test.
- * testsuite/ld-powerpc/powerpc.exp: Run new tests. Pass
- --no-power10-stubs for notoc link.
-
-2020-07-17 Hans-Peter Nilsson <hp@bitrange.com>
-
- * scripttempt/mmo.sc: Move .init first in .text output section.
- * testsuite/ld-mmix/bpo-9m.d: Adjust accordingly.
-
-2020-07-15 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/ld-i386/ibt-plt-1.d, testsuite/ld-i386/ibt-plt-2a.d,
- testsuite/ld-i386/ibt-plt-2c.d, testsuite/ld-i386/ibt-plt-3a.d,
- testsuite/ld-i386/ibt-plt-3c.d, testsuite/ld-i386/plt-pic.pd,
- testsuite/ld-i386/plt-pic2.dd, testsuite/ld-i386/plt.pd,
- testsuite/ld-i386/plt2.dd, testsuite/ld-i386/pr19636-1d.d,
- testsuite/ld-i386/pr19636-1l.d, testsuite/ld-i386/pr19636-2c.d,
- testsuite/ld-i386/pr20830.d, testsuite/ld-i386/vxworks1-lib.dd,
- testsuite/ld-i386/vxworks1.dd,
- testsuite/ld-ifunc/ifunc-2-i386-now.d,
- testsuite/ld-ifunc/ifunc-2-local-i386-now.d,
- testsuite/ld-ifunc/ifunc-2-local-x86-64-now.d,
- testsuite/ld-ifunc/ifunc-2-x86-64-now.d,
- testsuite/ld-ifunc/ifunc-21-x86-64.d,
- testsuite/ld-ifunc/ifunc-22-x86-64.d,
- testsuite/ld-ifunc/pr17154-i386-now.d,
- testsuite/ld-ifunc/pr17154-i386.d,
- testsuite/ld-ifunc/pr17154-x86-64-now.d,
- testsuite/ld-ifunc/pr17154-x86-64.d,
- testsuite/ld-x86-64/align-branch-1.d,
- testsuite/ld-x86-64/bnd-branch-1-now.d,
- testsuite/ld-x86-64/bnd-branch-1.d,
- testsuite/ld-x86-64/bnd-ifunc-1-now.d,
- testsuite/ld-x86-64/bnd-ifunc-1.d,
- testsuite/ld-x86-64/bnd-ifunc-2-now.d,
- testsuite/ld-x86-64/bnd-ifunc-2.d,
- testsuite/ld-x86-64/bnd-plt-1-now.d,
- testsuite/ld-x86-64/bnd-plt-1.d,
- testsuite/ld-x86-64/call1a.d, testsuite/ld-x86-64/call1b.d,
- testsuite/ld-x86-64/call1d.d, testsuite/ld-x86-64/call1e.d,
- testsuite/ld-x86-64/call1f.d, testsuite/ld-x86-64/call1g.d,
- testsuite/ld-x86-64/call1h.d, testsuite/ld-x86-64/call1i.d,
- testsuite/ld-x86-64/gotpcrel1.dd,
- testsuite/ld-x86-64/hidden2.d,
- testsuite/ld-x86-64/ibt-plt-1-x32.d,
- testsuite/ld-x86-64/ibt-plt-1.d,
- testsuite/ld-x86-64/ibt-plt-2a-x32.d,
- testsuite/ld-x86-64/ibt-plt-2a.d,
- testsuite/ld-x86-64/ibt-plt-2c-x32.d,
- testsuite/ld-x86-64/ibt-plt-2c.d,
- testsuite/ld-x86-64/ibt-plt-3a-x32.d,
- testsuite/ld-x86-64/ibt-plt-3a.d,
- testsuite/ld-x86-64/ibt-plt-3c-x32.d,
- testsuite/ld-x86-64/ibt-plt-3c.d,
- testsuite/ld-x86-64/libno-plt-1b.dd,
- testsuite/ld-x86-64/mpx3.dd, testsuite/ld-x86-64/mpx3n.dd,
- testsuite/ld-x86-64/mpx4.dd, testsuite/ld-x86-64/mpx4n.dd,
- testsuite/ld-x86-64/no-plt-1a.dd,
- testsuite/ld-x86-64/no-plt-1b.dd,
- testsuite/ld-x86-64/no-plt-1c.dd,
- testsuite/ld-x86-64/no-plt-1d.dd,
- testsuite/ld-x86-64/no-plt-1e.dd,
- testsuite/ld-x86-64/no-plt-1f.dd,
- testsuite/ld-x86-64/no-plt-1g.dd,
- testsuite/ld-x86-64/plt-main-bnd.dd,
- testsuite/ld-x86-64/plt-main-ibt-x32.dd,
- testsuite/ld-x86-64/plt-main-ibt.dd,
- testsuite/ld-x86-64/plt.pd, testsuite/ld-x86-64/plt2.dd,
- testsuite/ld-x86-64/pr19609-5a.d,
- testsuite/ld-x86-64/pr19609-5b.d,
- testsuite/ld-x86-64/pr19609-5c.d,
- testsuite/ld-x86-64/pr19609-5e.d,
- testsuite/ld-x86-64/pr19609-7b.d,
- testsuite/ld-x86-64/pr19609-7d.d,
- testsuite/ld-x86-64/pr19636-2d.d,
- testsuite/ld-x86-64/pr19636-2l.d,
- testsuite/ld-x86-64/pr20253-1b.d,
- testsuite/ld-x86-64/pr20253-1d.d,
- testsuite/ld-x86-64/pr20253-1f.d,
- testsuite/ld-x86-64/pr20253-1h.d,
- testsuite/ld-x86-64/pr20253-1j.d,
- testsuite/ld-x86-64/pr20253-1l.d,
- testsuite/ld-x86-64/pr20830a-now.d,
- testsuite/ld-x86-64/pr20830a.d,
- testsuite/ld-x86-64/pr20830b-now.d,
- testsuite/ld-x86-64/pr20830b.d,
- testsuite/ld-x86-64/pr21038a-now.d,
- testsuite/ld-x86-64/pr21038a.d,
- testsuite/ld-x86-64/pr21038b-now.d,
- testsuite/ld-x86-64/pr21038b.d,
- testsuite/ld-x86-64/pr21038c-now.d,
- testsuite/ld-x86-64/pr21038c.d,
- testsuite/ld-x86-64/pr23930-x32.d,
- testsuite/ld-x86-64/pr23930.d,
- testsuite/ld-x86-64/pr25416-1a.d,
- testsuite/ld-x86-64/pr25416-2a.d,
- testsuite/ld-x86-64/pr26018.d,
- testsuite/ld-x86-64/protected2-k1om.d,
- testsuite/ld-x86-64/protected2-l1om.d,
- testsuite/ld-x86-64/protected2.d,
- testsuite/ld-x86-64/protected3.d,
- testsuite/ld-x86-64/protected8.d,
- testsuite/ld-x86-64/tlsbin.dd, testsuite/ld-x86-64/tlsbin2.dd,
- testsuite/ld-x86-64/tlsbindesc.dd,
- testsuite/ld-x86-64/tlsdesc.dd,
- testsuite/ld-x86-64/tlsdesc.pd,
- testsuite/ld-x86-64/tlsgd10.dd,
- testsuite/ld-x86-64/tlsgd7.dd, testsuite/ld-x86-64/tlsgd8.dd,
- testsuite/ld-x86-64/tlsgd9.dd,
- testsuite/ld-x86-64/tlsgdesc.dd,
- testsuite/ld-x86-64/tlsld3.dd, testsuite/ld-x86-64/tlsld4.dd,
- testsuite/ld-x86-64/tlspic.dd, testsuite/ld-x86-64/tlspic2.dd,
- testsuite/ld-x86-64/tlspie2b.d, testsuite/ld-x86-64/tlspie2c.d:
- Adjust expectations.
-
-2020-07-15 Hans-Peter Nilsson <hp@bitrange.com>
-
- * testsuite/ld-mmix/undef-1.d, testsuite/ld-mmix/undef-1m.d,
- testsuite/ld-mmix/undef-2.d, testsuite/ld-mmix/undef-2m.d: Add
- start- and end-anchors to error-string to match just a
- single-line error-message.
-
-2020-07-13 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-scripts/default-script1.d: Don't skip, xfail
- using is_pecoff_format.
- * testsuite/ld-scripts/default-script2.d: Likewise.
- * testsuite/ld-scripts/default-script3.d: Likewise.
- * testsuite/ld-scripts/default-script4.d: Likewise.
- * testsuite/ld-scripts/pr20302.d: Remove x86_64-*-cygwin from notarget.
- * testsuite/ld-scripts/provide-6.d: Remove x86_64-*-cygwin from xfail.
- * testsuite/ld-scripts/provide-8.d: Likewise.
-
-2020-07-10 Alan Modra <amodra@gmail.com>
-
- * ld.texi (PowerPC64 ELF64): Document --no-inline-optimize,
- --power10-stubs and --no-power10-stubs.
-
-2020-07-10 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc64elf.em (params): Init new field.
- (enum ppc64_opt): Add OPTION_POWER10_STUBS and OPTION_NO_POWER10_STUBS.
- (PARSE_AND_LIST_LONGOPTS): Support --power10-stubs and
- --no-power10-stubs.
- (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
- * testsuite/ld-powerpc/callstub-3.d: New test.
- * testsuite/ld-powerpc/powerpc.exp: Run it.
-
-2020-07-09 Alan Modra <amodra@gmail.com>
-
- * emulparams/ppcpe.sh: Delete.
- * scripttempl/ppcpe.sc: Delete.
- * emulparams/ppclynx.sh: Delete.
- * Makefile.am (ALL_EMULATION_SOURCES): Remove ppc PE and lynxos.
- * configure.tgt: Likewise.
- * emultempl/beos.em: Remove powerpc PE support.
- * emultempl/pe.em: Likewise.
- * po/BLD-POTFILES.in: Regenerate.
- * Makefile.in: Regenerate.
-
-2020-07-09 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-gc/gc.exp: Don't set -mminimal-toc for powerpc64,
- and remove powerpc64 xfail. Use -fno-PIE for ppc32.
-
-2020-07-09 Alan Modra <amodra@gmail.com>
-
- PR 18841
- * testsuite/ld-ifunc/ifunc.exp: Run pr18841 tests non-pie.
-
-2020-07-08 Alan Modra <amodra@gmail.com>
-
- * testsuite/lib/ld-lib.exp (ar_simple_create): Pass options before
- ar command.
- * testsuite/ld-powerpc/aix52.exp: Run for rs6000-aix5.2. Update
- match files.
- * testsuite/ld-powerpc/aix-abs-branch-1.dd: Update.
- * testsuite/ld-powerpc/aix-core-sec-1.hd: Update.
- * testsuite/ld-powerpc/aix-gc-1-32.dd: Update.
- * testsuite/ld-powerpc/aix-gc-1-64.dd: Update.
- * testsuite/ld-powerpc/aix-glink-1-32.dd: Update.
- * testsuite/ld-powerpc/aix-glink-1-64.dd: Update.
- * testsuite/ld-powerpc/aix-glink-2-32.dd: Update.
- * testsuite/ld-powerpc/aix-glink-2-64.dd: Update.
- * testsuite/ld-powerpc/aix-no-dup-syms-1-rel.rd: Update.
- * testsuite/ld-powerpc/aix-ref-1-32.od: Update.
- * testsuite/ld-powerpc/aix-ref-1-64.od: Update.
- * testsuite/ld-powerpc/aix-toc-1-32.dd: Update.
- * testsuite/ld-powerpc/aix-toc-1-64.dd: Update.
- * testsuite/ld-powerpc/aix-weak-3-32.dd: Update.
- * testsuite/ld-powerpc/aix-weak-3-64.dd: Update.
- * testsuite/ld-powerpc/aix-abs-branch-1.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-abs-branch-1-32.nd,
- * testsuite/ld-powerpc/aix-abs-branch-1-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-abs-reloc-1.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-abs-reloc-1-32.nd,
- * testsuite/ld-powerpc/aix-abs-reloc-1-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-abs-reloc-1.od: Delete, replace with..
- * testsuite/ld-powerpc/aix-abs-reloc-1-32.od,
- * testsuite/ld-powerpc/aix-abs-reloc-1-64.od: ..these new files.
- * testsuite/ld-powerpc/aix-export-1-all.dd: Delete, replace with..
- * testsuite/ld-powerpc/aix-export-1-all-32.dd,
- * testsuite/ld-powerpc/aix-export-1-all-64.dd: ..these new files.
- * testsuite/ld-powerpc/aix-export-1-full.dd: Delete, replace with..
- * testsuite/ld-powerpc/aix-export-1-full-32.dd,
- * testsuite/ld-powerpc/aix-export-1-full-64.dd: ..these new files.
- * testsuite/ld-powerpc/aix-export-2.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-export-2-32.nd,
- * testsuite/ld-powerpc/aix-export-2-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-gc-1.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-gc-1-32.nd,
- * testsuite/ld-powerpc/aix-gc-1-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-glink-3.dd: Delete, replace with..
- * testsuite/ld-powerpc/aix-glink-3-32.dd,
- * testsuite/ld-powerpc/aix-glink-3-64.dd: ..these new files.
- * testsuite/ld-powerpc/aix-lineno-1a.dd: Delete, replace with..
- * testsuite/ld-powerpc/aix-lineno-1a-32.dd,
- * testsuite/ld-powerpc/aix-lineno-1a-64.dd: ..these new files.
- * testsuite/ld-powerpc/aix-lineno-1a.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-lineno-1a-32.nd,
- * testsuite/ld-powerpc/aix-lineno-1a-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-lineno-1b.dd: Delete, replace with..
- * testsuite/ld-powerpc/aix-lineno-1b-32.dd,
- * testsuite/ld-powerpc/aix-lineno-1b-64.dd: ..these new files.
- * testsuite/ld-powerpc/aix-lineno-1b.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-lineno-1b-32.nd,
- * testsuite/ld-powerpc/aix-lineno-1b-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso.dnd: Delete, replace with..
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-32.dnd,
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-64.dnd: ..these new files.
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso.drd: Delete, replace with..
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-32.drd,
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-64.drd: ..these new files.
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-32.nd,
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso.rd: Delete, replace with..
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-32.rd,
- * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-64.rd: ..these new files.
- * testsuite/ld-powerpc/aix-weak-1-dso.dnd: Delete, replace with..
- * testsuite/ld-powerpc/aix-weak-1-dso-32.dnd,
- * testsuite/ld-powerpc/aix-weak-1-dso-64.dnd: ..these new files.
- * testsuite/ld-powerpc/aix-weak-1-dso.hd: Delete, replace with..
- * testsuite/ld-powerpc/aix-weak-1-dso-32.hd,
- * testsuite/ld-powerpc/aix-weak-1-dso-64.hd: ..these new files.
- * testsuite/ld-powerpc/aix-weak-1-dso.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-weak-1-dso-32.nd,
- * testsuite/ld-powerpc/aix-weak-1-dso-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-weak-1-gcdso.dnd: Delete, replace with..
- * testsuite/ld-powerpc/aix-weak-1-gcdso-32.dnd,
- * testsuite/ld-powerpc/aix-weak-1-gcdso-64.dnd: ..these new files.
- * testsuite/ld-powerpc/aix-weak-1-gcdso.hd: Delete, replace with..
- * testsuite/ld-powerpc/aix-weak-1-gcdso-32.hd,
- * testsuite/ld-powerpc/aix-weak-1-gcdso-64.hd: ..these new files.
- * testsuite/ld-powerpc/aix-weak-1-gcdso.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-weak-1-gcdso-32.nd,
- * testsuite/ld-powerpc/aix-weak-1-gcdso-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-weak-2a.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-weak-2a-32.nd,
- * testsuite/ld-powerpc/aix-weak-2a-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-weak-2b.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-weak-2b-32.nd,
- * testsuite/ld-powerpc/aix-weak-2b-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-weak-2c.nd: Delete, replace with..
- * testsuite/ld-powerpc/aix-weak-2c-32.nd,
- * testsuite/ld-powerpc/aix-weak-2c-64.nd: ..these new files.
- * testsuite/ld-powerpc/aix-weak-2c.od: Delete, replace with..
- * testsuite/ld-powerpc/aix-weak-2c-32.od,
- * testsuite/ld-powerpc/aix-weak-2c-64.od: ..these new files.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-scripts/section-match-1.d: xfail h8300.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-scripts/align.exp: Don't exclude xcoff. Pass
- -bnogc ld option for xcoff.
- * testsuite/ld-scripts/provide.exp: Likewise.
- * testsuite/ld-scripts/data.exp: Pass -bnogc ld option for xcoff.
- * testsuite/ld-scripts/default-script.exp: Likewise.
- * testsuite/ld-scripts/defined.exp: Likewise.
- * testsuite/ld-scripts/empty-address.exp: Likewise.
- * testsuite/ld-scripts/expr.exp: Likewise.
- * testsuite/ld-scripts/include.exp: Likewise.
- * testsuite/ld-scripts/script.exp: Likewise.
- * testsuite/ld-scripts/assign-loc.d: Don't exclude xcoff.
- * testsuite/ld-scripts/defined3.d: Likewise.
- * testsuite/ld-scripts/defined4.d: Likewise.
- * testsuite/ld-scripts/pr18963.d: Likewise.
- * testsuite/ld-scripts/sane1.d: Likewise.
- * testsuite/ld-scripts/segment-start.d: Likewise.
- * testsuite/ld-scripts/include-1.d: Likewise, and relax text vma.
- * testsuite/ld-scripts/defined5.d: Update xfail and comment.
- * testsuite/ld-scripts/defined5.s: Tweak "defined" to be at
- non-zero section offset.
- * testsuite/ld-scripts/fill16.d: xfail for xcoff.
- * testsuite/ld-scripts/provide-2.d: Accept more symbols.
- * testsuite/ld-scripts/provide-4.d: Likewise.
- * testsuite/ld-scripts/provide-5.d: Likewise.
- * testsuite/ld-scripts/provide-6.d: Likewise.
- * testsuite/ld-scripts/provide-7.d: Likewise.
- * testsuite/ld-scripts/align.t: Accept xcoff mapped .text and .data.
- * testsuite/ld-scripts/defined3.t: Likewise.
- * testsuite/ld-scripts/defined4.t: Likewise.
- * testsuite/ld-scripts/defined5.t: Likewise.
- * testsuite/ld-scripts/fill.t: Likewise.
- * testsuite/ld-scripts/include-subdata.t: Likewise.
- * testsuite/ld-scripts/provide-1.t: Likewise.
- * testsuite/ld-scripts/provide-2.t: Likewise.
- * testsuite/ld-scripts/provide-3.t: Likewise.
- * testsuite/ld-scripts/provide-4.t: Likewise.
- * testsuite/ld-scripts/provide-5.t: Likewise.
- * testsuite/ld-scripts/provide-6.t: Likewise.
- * testsuite/ld-scripts/provide-7.t: Likewise.
- * testsuite/ld-scripts/provide-8.t: Likewise.
- * testsuite/ld-scripts/assign-loc.t: Add required xcoff sections.
- * testsuite/ld-scripts/sizeof.t: Likewise.
- * testsuite/ld-scripts/align2.t: Likewise, and mapped sections.
- * testsuite/ld-scripts/align5.t: Likewise.
- * testsuite/ld-scripts/default-script.t: Likewise.
- * testsuite/ld-scripts/empty-address-1.t: Likewise.
- * testsuite/ld-scripts/empty-address-2a.t: Likewise.
- * testsuite/ld-scripts/empty-address-2b.t: Likewise.
- * testsuite/ld-scripts/empty-address-3a.t: Likewise.
- * testsuite/ld-scripts/empty-address-3b.t: Likewise.
- * testsuite/ld-scripts/empty-address-3c.t: Likewise.
- * testsuite/ld-scripts/include-sections.t: Likewise.
- * testsuite/ld-scripts/pr14962.t: Likewise.
- * testsuite/ld-scripts/sane1.t: Likewise.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-scripts/align.exp: Use is_pecoff_format.
- * testsuite/ld-scripts/defined.exp: Likewise.
- * testsuite/ld-scripts/provide.exp: Likewise.
- * testsuite/ld-scripts/weak.exp: Likewise.
- * testsuite/ld-scripts/empty-address.exp: Likewise. Reset LDFLAGS
- on exit.
- * testsuite/ld-scripts/expr.exp: Set LDFLAGS earlier, and with
- --image-base for PE.
- * testsuite/ld-scripts/include.exp: Set LDFLAGS for PE.
- * testsuite/ld-scripts/script.exp: Use is_pecoff_format, and
- set LDFLAGS as well as flags.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-checks/checks.exp: Use is_xcoff_format.
- * testsuite/ld-powerpc/powerpc.exp: Likewise.
- * testsuite/ld-scripts/print-memory-usage.exp: Likewise.
- * testsuite/ld-srec/srec.exp: Likewise.
- * testsuite/ld-undefined/require-defined.exp: Likewise.
- * testsuite/ld-scripts/expr2.d: Likewise.
- * testsuite/ld-scripts/section-match-1.d: Only run for ELF.
- * testsuite/ld-elfvers/vers.exp: Delete dead code.
- * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
- * testsuite/ld-elfweak/elfweak.exp: Likewise.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * emultempl/aix.em (gld${EMULATION_NAME}_find_exp_assignment): Handle
- etree_provided.
-
-2020-07-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-sh/vxworks1-lib.rd: Update expected output.
- * testsuite/ld-sh/vxworks4.d: Likewise.
-
-2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
-
- PR 26204
- * lexsup.c: Fix spelling mistake.
- * po/ld.pot: Regenerate.
-
-2020-07-06 Nick Clifton <nickc@redhat.com>
-
- * po/bg.po: Updated Bulgarian translation.
- * po/fr.po: Updated French translation.
- * po/pt_BR.po: Updated Brazilian Portuguese translation.
- * po/uk.po: Updated Ukranian translation.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- * configure: Regenerate.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.35 branch created.
-
-2020-07-03 Alan Modra <amodra@gmail.com>
-
- PR 26028
- * testsuite/ld-arm/arm-elf.exp (vxworks1): Pass --wide to readelf
- when dumping relocs.
- * testsuite/ld-i386/i386.exp (vxworks1): Likewise.
- * testsuite/ld-sh/sh-vxworks.exp (vxworks1): Likewise.
- * testsuite/ld-sparc/sparc.exp (vxworks1): Likewise.
- * testsuite/ld-arm/vxworks1.rd: Adjust to suit.
- * testsuite/ld-i386/vxworks1.rd: Adjust.
- * testsuite/ld-sh/vxworks1.rd: Adjust.
- * testsuite/ld-sparc/vxworks1.rd: Adjust.
-
-2020-07-02 Nick Clifton <nickc@redhat.com>
-
- PR 26028
- * testsuite/ld-powerpc/powerpc.exp: Add -T option to readelf
- command line when running some tests.
- * testsuite/ld-arm/arm-elf.exp: Likewise.
- * testsuite/ld-mips-elf/mips-elf.exp: Likewise.
- * testsuite/ld-mmix/local1.d: Likewise.
- * testsuite/ld-mmix/local3.d: Likewise.
- * testsuite/ld-mmix/local5.d: Likewise.
- * testsuite/ld-mmix/local7.d: Likewise.
- * testsuite/ld-powerpc/powerpc.exp: Likewise.
-
-2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (ALL_EMULATION_SOURCES): Remove eelf_i386_nacl.c,
- eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c.
- Remove x86 NaCl dep files.
- * NEWS: Mention x86 NaCl target support removal.
- * configure.tgt: Remove x86 NaCl target support.
- * testsuite/ld-elf/binutils.exp: Likewise.
- * testsuite/ld-elf/elf.exp: Likewise.
- * testsuite/ld-elfvers/vers.exp: Likewise.
- * testsuite/ld-i386/align-branch-1.d: Likewise.
- * testsuite/ld-i386/export-class.exp: Likewise.
- * testsuite/ld-i386/i386.exp: Likewise.
- * testsuite/ld-i386/load1.d: Likewise.
- * testsuite/ld-i386/pie1.d: Likewise.
- * testsuite/ld-i386/pr12570a.d: Likewise.
- * testsuite/ld-i386/pr12570b.d: Likewise.
- * testsuite/ld-i386/pr19636-1d.d: Likewise.
- * testsuite/ld-i386/pr19636-1l.d: Likewise.
- * testsuite/ld-i386/pr19636-2c.d: Likewise.
- * testsuite/ld-i386/pr19636-2d.d: Likewise.
- * testsuite/ld-i386/pr19636-2e.d: Likewise.
- * testsuite/ld-i386/pr20244-1a.d: Likewise.
- * testsuite/ld-i386/pr20244-1b.d: Likewise.
- * testsuite/ld-i386/pr20244-2a.d: Likewise.
- * testsuite/ld-i386/pr20244-2b.d: Likewise.
- * testsuite/ld-i386/pr20244-2c.d: Likewise.
- * testsuite/ld-i386/pr20244-4a.d: Likewise.
- * testsuite/ld-i386/pr20244-4b.d: Likewise.
- * testsuite/ld-i386/pr21884.d: Likewise.
- * testsuite/ld-ifunc/binutils.exp: Likewise.
- * testsuite/ld-ifunc/ifunc-10-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-10-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-11-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-11-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-12-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-12-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-13-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-13-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14a-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14a-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14b-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14b-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14c-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14c-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14d-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14d-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14e-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14e-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14f-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-14f-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-15-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-15-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-16-i386-now.d: Likewise.
- * testsuite/ld-ifunc/ifunc-16-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-16-x86-64-now.d: Likewise.
- * testsuite/ld-ifunc/ifunc-16-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-17a-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-17a-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-17b-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-17b-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-18a-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-18a-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-18b-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-18b-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-19a-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-19a-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-19b-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-19b-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-2-i386-now.d: Likewise.
- * testsuite/ld-ifunc/ifunc-2-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-2-local-i386-now.d: Likewise.
- * testsuite/ld-ifunc/ifunc-2-local-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-2-local-x86-64-now.d: Likewise.
- * testsuite/ld-ifunc/ifunc-2-local-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-2-x86-64-now.d: Likewise.
- * testsuite/ld-ifunc/ifunc-2-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-20-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-20-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-21-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-21-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-22-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-22-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-5a-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-5a-local-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-5a-local-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-5a-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-5b-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-5b-local-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-5b-local-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-5b-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-5r-local-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-5r-local-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-6a-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-6a-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-6b-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-6b-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-7a-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-7a-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-7b-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-7b-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-8-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-8-x86-64.d: Likewise.
- * testsuite/ld-ifunc/ifunc-9-i386.d: Likewise.
- * testsuite/ld-ifunc/ifunc-9-x86-64.d: Likewise.
- * testsuite/ld-ifunc/pr17154-i386-now.d: Likewise.
- * testsuite/ld-ifunc/pr17154-i386.d: Likewise.
- * testsuite/ld-ifunc/pr17154-x86-64-now.d: Likewise.
- * testsuite/ld-ifunc/pr17154-x86-64.d: Likewise.
- * testsuite/ld-plugin/lto.exp: Likewise.
- * testsuite/ld-x86-64/align-branch-1.d: Likewise.
- * testsuite/ld-x86-64/dwarfreloc.exp: Likewise.
- * testsuite/ld-x86-64/line.exp: Likewise.
- * testsuite/ld-x86-64/load1a.d: Likewise.
- * testsuite/ld-x86-64/load1b.d: Likewise.
- * testsuite/ld-x86-64/load1c.d: Likewise.
- * testsuite/ld-x86-64/load1d.d: Likewise.
- * testsuite/ld-x86-64/pie3.d: Likewise.
- * testsuite/ld-x86-64/pr18160.d: Likewise.
- * testsuite/ld-x86-64/pr19013-x32.d: Likewise.
- * testsuite/ld-x86-64/pr19013.d: Likewise.
- * testsuite/ld-x86-64/pr19636-2d.d: Likewise.
- * testsuite/ld-x86-64/pr19636-2l.d: Likewise.
- * testsuite/ld-x86-64/pr20253-1b.d: Likewise.
- * testsuite/ld-x86-64/pr20253-1d.d: Likewise.
- * testsuite/ld-x86-64/pr20253-1f.d: Likewise.
- * testsuite/ld-x86-64/pr20253-1h.d: Likewise.
- * testsuite/ld-x86-64/pr20253-1j.d: Likewise.
- * testsuite/ld-x86-64/pr20253-1l.d: Likewise.
- * testsuite/ld-x86-64/pr21884.d: Likewise.
- * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
- * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
- * testsuite/ld-x86-64/tlsgd10.dd: Likewise.
- * testsuite/ld-x86-64/tlsgd5.dd: Likewise.
- * testsuite/ld-x86-64/tlsgd8.dd: Likewise.
- * testsuite/ld-x86-64/x86-64.exp: Likewise.
- * emulparams/elf32_x86_64_nacl.sh: Removed.
- * emulparams/elf_i386_nacl.sh: Likewise.
- * emulparams/elf_x86_64_nacl.sh: Likewise.
- * testsuite/ld-i386/emit-relocs-nacl.rd: Likewise.
- * testsuite/ld-i386/load1-nacl.d: Likewise.
- * testsuite/ld-i386/pie1-nacl.d: Likewise.
- * testsuite/ld-i386/plt-nacl.pd: Likewise.
- * testsuite/ld-i386/plt-pic-nacl.pd: Likewise.
- * testsuite/ld-i386/pr17709-nacl.rd: Likewise.
- * testsuite/ld-i386/pr19636-1d-nacl.d: Likewise.
- * testsuite/ld-i386/pr19636-2c-nacl.d: Likewise.
- * testsuite/ld-i386/pr19636-2d-nacl.d: Likewise.
- * testsuite/ld-i386/pr19636-2e-nacl.d: Likewise.
- * testsuite/ld-i386/pr19827-nacl.rd: Likewise.
- * testsuite/ld-i386/pr21884-nacl.d: Likewise.
- * testsuite/ld-i386/pr21884-nacl.t: Likewise.
- * testsuite/ld-i386/tlsbin-nacl.rd: Likewise.
- * testsuite/ld-i386/tlsbin2-nacl.rd: Likewise.
- * testsuite/ld-i386/tlsbindesc-nacl.rd: Likewise.
- * testsuite/ld-i386/tlsdesc-nacl.rd: Likewise.
- * testsuite/ld-i386/tlsgdesc-nacl.rd: Likewise.
- * testsuite/ld-i386/tlsnopic-nacl.rd: Likewise.
- * testsuite/ld-i386/tlspic-nacl.rd: Likewise.
- * testsuite/ld-i386/tlspic2-nacl.rd: Likewise.
- * testsuite/ld-x86-64/ilp32-4-nacl.d: Likewise.
- * testsuite/ld-x86-64/load1a-nacl.d: Likewise.
- * testsuite/ld-x86-64/load1b-nacl.d: Likewise.
- * testsuite/ld-x86-64/load1c-nacl.d: Likewise.
- * testsuite/ld-x86-64/load1d-nacl.d: Likewise.
- * testsuite/ld-x86-64/pie3-nacl.d: Likewise.
- * testsuite/ld-x86-64/plt-nacl.pd: Likewise.
- * testsuite/ld-x86-64/pr17709-nacl.rd: Likewise.
- * testsuite/ld-x86-64/pr19013-nacl.d: Likewise.
- * testsuite/ld-x86-64/pr19636-2d-nacl.d: Likewise.
- * testsuite/ld-x86-64/pr19827-nacl.rd: Likewise.
- * testsuite/ld-x86-64/pr21884-nacl.d: Likewise.
- * testsuite/ld-x86-64/pr21884-nacl.t: Likewise.
- * testsuite/ld-x86-64/split-by-file-nacl.rd: Likewise.
- * testsuite/ld-x86-64/tlsbin-nacl.rd: Likewise.
- * testsuite/ld-x86-64/tlsbin2-nacl.rd: Likewise.
- * testsuite/ld-x86-64/tlsbindesc-nacl.rd: Likewise.
- * testsuite/ld-x86-64/tlsdesc-nacl.pd: Likewise.
- * testsuite/ld-x86-64/tlsdesc-nacl.rd: Likewise.
- * testsuite/ld-x86-64/tlsgdesc-nacl.rd: Likewise.
- * testsuite/ld-x86-64/tlspic-nacl.rd: Likewise.
- * testsuite/ld-x86-64/tlspic2-nacl.rd: Likewise.
- * Makefile.in: Regenerated.
- * po/BLD-POTFILES.in: Likewise.
-
-2020-06-30 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/group1.d: Don't xfail all solaris targets, just
- ix86 and x86_64.
-
-2020-06-30 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/reloc-discard.d: Don't xfail nds32.
-
-2020-06-30 Alan Modra <amodra@gmail.com>
-
- * scripttempl/elfmicroblaze.sc (.data): Add .data.* entry.
- * testsuite/ld-elf/var1.d: Don't xfail microblaze.
-
-2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-tic6x/shlib-1.rd: Move C6000_DSBT_BASE,
- C6000_DSBT_SIZE and C6000_DSBT_INDEX dynamic tags to the last.
- * testsuite/ld-tic6x/shlib-1b.rd: Likewise.
- * testsuite/ld-tic6x/shlib-1r.rd: Likewise.
- * testsuite/ld-tic6x/shlib-1rb.rd: Likewise.
- * testsuite/ld-tic6x/shlib-app-1.rd: Likewise.
- * testsuite/ld-tic6x/shlib-app-1b.rd: Likewise.
- * testsuite/ld-tic6x/shlib-app-1r.rd: Likewise.
- * testsuite/ld-tic6x/shlib-app-1rb.rd: Likewise.
- * testsuite/ld-tic6x/shlib-noindex.rd: Likewise.
- * testsuite/ld-tic6x/static-app-1.rd: Likewise.
- * testsuite/ld-tic6x/static-app-1b.rd: Likewise.
- * testsuite/ld-tic6x/static-app-1r.rd: Likewise.
- * testsuite/ld-tic6x/static-app-1rb.rd: Likewise.
-
-2020-06-29 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-x86-64/abs-k1om.d: Run only on x86_64-*-linux*.
- * testsuite/ld-x86-64/protected2-k1om.d: Likewise.
- * testsuite/ld-x86-64/protected3-k1om.d: Likewise.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * configure.ac [--enable-libctf]: New, default yes.
- Set ENABLE_LIBCTF accordingly.
- * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF.
- * configure: Regenerate.
- * config.in: Regenerate.
- * Makefile.in: Regenerate.
- * aclocal.m4: Regenerate.
- * ldlang.c (ctf_output): Conditionalize on ENABLE_LIBCTF.
- (ldlang_open_ctf): Likewise.
- (lang_merge_ctf): Likewise.
- (ldlang_ctf_apply_strsym): Likewise.
- (lang_write_ctf): Likewise.
- (ldlang_write_ctf_late): Likewise.
- (ldlang_open_ctf) [!ENABLE_LIBCTF]: Warn about the presence of CTF
- sections.
- (lang_merge_ctf) [!ENABLE_LIBCTF]: New stub.
- (ldlang_ctf_apply_strsym) [!ENABLE_LIBCTF]: Likewise.
- (lang_write_ctf) [!ENABLE_LIBCTF]: Likewise.
- (ldlang_write_ctf_late) [!ENABLE_LIBCTF]: Likewise.
- * ldelfgen.c (ldelf_emit_ctf_early): Conditionalize on
- ENABLE_LIBCTF.
- (struct ctf_strsym_iter_cb_arg): Likewise.
- (ldelf_ctf_strtab_iter_cb): Likewise.
- (ldelf_ctf_symbols_iter_cb): Likewise.
- (ldelf_examine_strtab_for_ctf): Likewise.
- (ldelf_emit_ctf_early) [!ENABLE_LIBCTF]: New stub.
- (ldelf_examine_strtab_for_ctf) [!ENABLE_LIBCTF]: New stub.
-
-2020-06-26 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/ld-x86-64/x86-64.exp: Run K1OM tests.
-
-2020-06-26 Pat Bernardi <bernardi@adacore.com>
-
- * testsuite/ld-m68k/attr-gnu-4-0.s: New file.
- * testsuite/ld-m68k/attr-gnu-4-1.s: Likewise.
- * testsuite/ld-m68k/attr-gnu-4-2.s: Likewise.
- * testsuite/ld-m68k/attr-gnu-4-00.d: Likewise.
- * testsuite/ld-m68k/attr-gnu-4-01.d: Likewise.
- * testsuite/ld-m68k/attr-gnu-4-02.d: Likewise.
- * testsuite/ld-m68k/attr-gnu-4-10.d: Likewise.
- * testsuite/ld-m68k/attr-gnu-4-11.d: Likewise.
- * testsuite/ld-m68k/attr-gnu-4-12.d: Likewise.
- * testsuite/ld-m68k/attr-gnu-4-20.d: Likewise.
- * testsuite/ld-m68k/attr-gnu-4-21.d: Likewise.
- * testsuite/ld-m68k/attr-gnu-4-22.d: Likewise.
- * testsuite/ld-m68k/m68k.exp: Run the new tests.
-
-2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26165
- * lexsup.c (ld_options): Correct --dependency-file order.
-
-2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26083
- * testsuite/ld-csky/tls-ie-v1.d: Updated.
- * testsuite/ld-csky/tls-ie.d: Likewise.
-
-2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26083
- * testsuite/ld-cris/libdso-15b.d: Updated.
- * testsuite/ld-cris/libdso-1c.d: Likewise.
- * testsuite/ld-cris/libdso-1d.d: Likewise.
- * testsuite/ld-cris/libdso-15c.d: New file.
-
-2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26163
- * ldexp.c (exp_fold_tree_1): Set non_ir_ref_regular on the source
- for assignment.
- * testsuite/ld-plugin/lto.exp: Run ld/26163 test.
- * testsuite/ld-plugin/pr26163a.c: New file.
- * testsuite/ld-plugin/pr26163b.c: Likewise.
-
-2020-06-24 Alan Modra <amodra@gmail.com>
-
- * lexsup.c (elf_shlib_list_options): Properly format help message.
- (elf_plt_unwind_list_options): Likewise.
- * emultempl/cskyelf.em (PARSE_AND_LIST_OPTIONS): Likewise.
-
-2020-06-23 Roland McGrath <mcgrathr@google.com>
-
- PR 22843
- * NEWS: Note --dependency-file.
- * ld.texi (Options): Document --dependency-file.
- * ldlex.h (enum option_values): Add OPTION_DEPENDENCY_FILE.
- * ld.h (ld_config_type): New member dependency_file.
- * lexsup.c (ld_options, parse_args): Parse --dependency-file.
- * ldmain.c (struct dependency_file): New type.
- (dependency_files, dependency_files_tail): New static variables.
- (track_dependency_files): New function.
- (write_dependency_file): New function.
- (main): Call it when --dependency-file was passed.
- * ldfile.c (ldfile_try_open_bfd): Call track_dependency_files.
- (ldfile_open_command_file_1): Likewise.
- * ldelf.c (ldelf_try_needed): Likewise.
- * pe-dll.c (pe_implied_import_dll): Likewise.
-
-2020-06-23 Alan Modra <amodra@gmail.com>
-
- PR 26150
- * ldlang.c (ldlang_add_file): Assert that we aren't adding the
- current end of link.next list again too.
- * ldmain.c (add_archive_element): Don't load archive elements
- again that have already been loaded.
-
-2020-06-23 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/shared.exp (pr14170): Clear xfail for
- bfin-*-linux*.
- (pr17068, symbolic-func.so, pr22374): Likewise.
-
-2020-06-22 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-01.d: Updated.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-02.d: Updated.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-03.d: Updated.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-04.d: Updated.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-05.d: Updated.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-06.d: Updated.
-
-2020-06-21 Alan Modra <amodra@gmail.com>
-
- * ldfile.c: Replace uses of ENABLE_PLUGINS with BFD_SUPPORTS_PLUGINS.
- * ldlang.c: Likewise.
- * ldlang.h: Likewise.
- * ldlex.h: Likewise.
- * ldmain.c: Likewise.
- * lexsup.c: Likewise.
- * plugin.c: Wrap body of file in #if BFD_SUPPORTS_PLUGINS.
- * testplug.c: Likewise.
- * testplug2.c: Likewise.
- * testplug3.c: Likewise.
- * testplug4.c: Likewise.
- * configure.ac (ENABLE_PLUGINS): Don't define AM_CONTITIONAL.
- * Makefile.am: Remove ENABLE_PLUGINS conditionals.
- (PLUGIN_CFLAGS): Don't define.
- (PLUGIN_C, PLUGIN_H, PLUGIN_OBJECT): Likewise. Substitute all
- uses with plugin file name.
- * configure: Regenerate.
- * Makefile.in: Regenerate.
-
-2020-06-20 Alan Modra <amodra@gmail.com>
-
- * testsuite/lib/ld-lib.exp (default_ld_compile): Don't perror on
- a compiler error.
- (default_ld_assemble): Similarly for an assembler error.
- (default_ld_nm): Similarly for an nm error.
- (run_ld_link_tests): Report ld_assemble errors as a fail.
- (check_as_cfi): Remove now unnecessary perror substitution.
- * testsuite/ld-elf/exclude.exp: Report ld_nm error return as test
- fails rather then unresolved.
- * testsuite/ld-gc/gc.exp: Likewise.
- * testsuite/ld-scripts/alignof.exp: Likewise.
- * testsuite/ld-scripts/defined.exp: Likewise.
- * testsuite/ld-scripts/script.exp: Likewise.
- * testsuite/ld-scripts/sizeof.exp: Likewise.
- * testsuite/ld-selective/selective.exp: Likewise.
- * testsuite/ld-scripts/extern.exp: Likewise. Return on ld_link
- failure.
- * testsuite/ld-elfweak/elfweak.exp: Report compiler errors as
- test unresolved.
- * testsuite/ld-fastcall/fastcall.exp: Report assember errors as
- test fails.
- * testsuite/ld-i386/i386.exp (iamcu_tests): Likewise.
- * testsuite/ld-ia64/line.exp: Likewise.
- * testsuite/ld-mep/mep.exp: Likewise.
- * testsuite/ld-mips-elf/mips-elf-flags.exp: Likewise.
- * testsuite/ld-nios2/nios2.exp: Likewise.
- * testsuite/ld-scripts/alignof.exp: Likewise.
- * testsuite/ld-x86-64/line.exp: Likewise.
- * testsuite/ld-x86-64/x86-64.exp: Likewise.
- * testsuite/ld-scripts/log2.exp: Formatting.
- * testsuite/ld-tic6x/tic6x.exp: Report ld_link errors as a test fail.
-
-2020-06-20 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-alpha/alpha.exp: Exclude *ecoff targets.
- * testsuite/ld-elf/binutils.exp: Likewise.
- * testsuite/ld-elf/tls.exp: Likewise.
- * testsuite/ld-elf/tls_common.exp: Likewise.
- * testsuite/ld-scripts/phdrs2.exp: Likewise.
-
-2020-06-20 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-sh/sh.exp: Don't run relax tests for non-ELF.
- Fail when ld_assemble fails. Use elseif to reduce indentation.
-
-2020-06-19 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/dynamic-1.rd: Accept st_other notations.
- * testsuite/ld-elf/rdynamic-1.rd: Likewise.
- * testsuite/ld-elf/pr9676.rd: Likewise.
- * testsuite/ld-elf/pr9679.rd: Likewise.
- * testsuite/ld-elfvers/vers30.dsym: Likewise.
- * testsuite/ld-elfvers/vers31.dsym: Likewise.
- * testsuite/ld-plugin/pr22983.1.d: Likewise.
- * testsuite/ld-plugin/pr22983.2.d: Likewise.
- * testsuite/ld-plugin/pr22983.3.d: Likewise.
- * testsuite/ld-plugin/pr22983.4.d: Likewise.
- * testsuite/ld-ifunc/ifunc.exp: Exclude alpha.
-
-2020-06-19 Alan Modra <amodra@gmail.com>
-
- * emultempl/elf.em (gld${EMULATION_NAME}_handle_option): Omit
- -z relro and -z norelro when target support for GNU_RELRO is lacking.
- (gld${EMULATION_NAME}_before_parse): Ignore RELRO default too.
- * emultempl/aarch64elf.em (gld${EMULATION_NAME}_before_parse): Ignore
- RELRO default when target support for GNU_RELRO is lacking.
- * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Likewise.
- * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Likewise.
- * emultempl/scoreelf.em (gld${EMULATION_NAME}_before_parse): Likewise.
- * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
- * testsuite/ld-elf/pr16322.d: xfail when no relro support.
- * testsuite/ld-elf/pr22393-1a.d: Likewise.
- * testsuite/ld-elf/pr22393-1b.d: Likewise.
- * testsuite/ld-elf/shared.exp (pr20995-2.so, pr20995-2): Likewise.
- * testsuite/lib/ld-lib.exp (run_ld_link_tests): Use check_relro_support
- to decide whether to pass extra ld option "-z norelro".
-
-2020-06-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/linux-x86.exp (check_pr25749a): Append "-w"
- to cflags.
-
-2020-06-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/linux-x86.exp: Require GCC 5 for Build
- pr25749-1b (-pie -fPIE).
-
-2020-06-16 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/pr23428.c: Define _DEFAULT_SOURCE.
- * testsuite/ld-elf/indirect1b.c: Replace asm with __asm__.
- * testsuite/ld-elf/indirect2.c: Likewise.
- * testsuite/ld-elf/indirect3b.c: Likewise.
- * testsuite/ld-elf/indirect4b.c: Likewise.
- * testsuite/ld-elf/pr14323-2.c: Likewise.
- * testsuite/ld-elf/pr18720b.c: Likewise.
- * testsuite/ld-elf/pr19553c.c: Likewise.
- * testsuite/ld-elf/pr23428.c: Likewise.
- * testsuite/ld-elfvers/vers27b.c: Likewise.
- * testsuite/ld-elfvsb/common.c: Likewise.
- * testsuite/ld-elfvsb/main.c: Likewise.
- * testsuite/ld-elfvsb/sh1.c: Likewise.
- * testsuite/ld-elfvsb/test.c: Likewise.
- * testsuite/ld-pe/aligncomm-1.c: Likewise.
- * testsuite/ld-pe/aligncomm-2.c: Likewise.
- * testsuite/ld-pe/aligncomm-3.c: Likewise.
- * testsuite/ld-pe/aligncomm-4.c: Likewise.
- * testsuite/ld-plugin/pr23958.c: Likewise.
- * testsuite/ld-size/size-1b.c: Likewise.
- * testsuite/ld-size/size-2b.c: Likewise.
- * testsuite/ld-size/size-3a.c: Likewise.
- * testsuite/ld-size/size-3b.c: Likewise.
- * testsuite/ld-size/size-3c.c: Likewise.
- * testsuite/ld-size/size-4b.c: Likewise.
- * testsuite/ld-size/size-5b.c: Likewise.
- * testsuite/ld-size/size-6a.c: Likewise.
- * testsuite/ld-size/size-7a.c: Likewise.
- * testsuite/ld-size/size-8a.c: Likewise.
- * testsuite/ld-size/size-9b.c: Likewise.
- * testsuite/ld-size/size-10b.c: Likewise.
-
-2020-06-16 Alan Modra <amodra@gmail.com>
-
- * emulparams/tic30aout.sh: Delete file.
- * scripttempl/tic30aout.sc: Delete file.
- * Makefile.am: Remove etic30aout.c from ALL_EMULATION_SOURCES and
- delete dependency.
- * configure.tgt: Delete tic30-*-*aout* entry.
- * testsuite/ld-scripts/sane1.d: Delete tic30-*-aout mention.
- * testsuite/ld-scripts/segment-start.d: Likewise.
- * Makefile.in: Regenerate.
- * po/BLD-POTFILES.in: Regenerate.
-
-2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
-
- * emultempl/xtensaelf.em (XSHAL_ABI): Remove macro definition.
- (XTHAL_ABI_UNDEFINED, XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
- macros.
- (elf32xtensa_abi): New declaration.
- (xt_config_info_unpack_and_check): Set elf32xtensa_abi if it is
- undefined. Use xtensa_abi_choice instead of XSHAL_ABI to test
- ABI tag consistency.
- (xtensa_add_config_info): Use xtensa_abi_choice instead of
- XSHAL_ABI to format ABI tag.
- (PARSE_AND_LIST_PROLOGUE): Define OPTION_ABI_WINDOWED,
- OPTION_ABI_CALL0 and declare elf32xtensa_abi.
- (PARSE_AND_LIST_LONGOPTS): Add entries for --abi-windowed and
- --abi-call0.
- (PARSE_AND_LIST_OPTIONS): Add help text for --abi-windowed and
- --abi-call0.
- (PARSE_AND_LIST_ARGS_CASES): Add handlers for --abi-windowed and
- --abi-call0.
- * ld.texi: Add description for options --abi-windowed and
- --abi-call0.
-
-2020-06-15 Roland McGrath <mcgrathr@google.com>
-
- * NEWS: Mention -z start-stop-visibility=... option for ELF.
- * ld.texi (Options): Document -z start-stop-visibility=... option.
- * ldmain.c (main): Initialize link_info.start_stop_visibility.
- * emultempl/elf.em (gld${EMULATION_NAME}_handle_option):
- Parse -z start-stop-visibility=... option.
-
-2020-06-15 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-scripts/include.exp: Don't load ld-lib.exp.
- * testsuite/ld-scripts/phdrs3.exp: Likewise.
- * testsuite/ld-scripts/rgn-at.exp: Likewise.
- * testsuite/ld-scripts/rgn-over.exp: Likewise.
- * testsuite/ld-scripts/sort.exp: Likewise.
- * testsuite/ld-discard/discard.exp: Likewise. Use is_elf_format.
-
-2020-06-15 Alan Modra <amodra@gmail.com>
-
- PR 26103
- * testsuite/ld-linkonce/ref1.s,
- * testsuite/ld-linkonce/ref2.s,
- * testsuite/ld-linkonce/sym1.s,
- * testsuite/ld-linkonce/sym2.s,
- * testsuite/ld-linkonce/sym3.s: New test files.
- * testsuite/ld-linkonce/linkonce.exp: Run tests for PE too.
- Add pr26103 test. Remove unnecessary load_lib.
-
-2020-06-15 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-linkonce/zeroeh_x.s: Rename from x.s.
- * testsuite/ld-linkonce/zeroeh_y.s: Rename from y.s.
- * testsuite/ld-linkonce/zeroehl32.d: Adjust for renaming. Support
- big-endian output. Run for powerpc.
-
-2020-06-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-plugin/lto.exp (lto_link_tests): Move lto-6,
- pr12760, pr23818 and pr23958 tests to..
- (lto_link_elf_tests): ..here.
-
-2020-06-11 Nick Clifton <nickc@redhat.com>
-
- * testsuite/ld-elf/pr26094-1b.c (main): Change return type to
- int.
-
-2020-06-10 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/linux-x86.exp: Build tests when non-native.
- (check_pr25749b): Add optional args. Set expected pass file
- from args. Run -1b and -2a tests with passall.out.
- * testsuite/ld-elf/passall.out: New file.
- * testsuite/ld-elf/pr25749-1.c: Adjust to pass with older glibc.
- * testsuite/ld-elf/pr25749-2.c: Likewise.
- * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Use
- regexp_diff to compare expected output from running binary.
-
-2020-06-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26094
- * testsuite/ld-elf/pr26094-1.ver: New fike.
- * testsuite/ld-elf/pr26094-1a.c: Likewise.
- * testsuite/ld-elf/pr26094-1a.rd: Likewise.
- * testsuite/ld-elf/pr26094-1b.c: Likewise.
- * testsuite/ld-elf/pr26094-1b.rd: Likewise.
- * testsuite/ld-elf/pr26094-1c.c: Likewise.
- * testsuite/ld-elf/shared.exp: Run ld/26094 tests.
-
-2020-06-09 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/18801
- * testsuite/ld-i386/i386.exp: Run ifunc-textrel-1a,
- ifunc-textrel-1b, ifunc-textrel-2a and ifunc-textrel-2b.
- * testsuite/ld-x86-64/x86-64.exp: Likewise.
- * testsuite/ld-i386/ifunc-textrel-1a.d: Likewise.
- * testsuite/ld-i386/ifunc-textrel-1b.d: Likewise.
- * testsuite/ld-i386/ifunc-textrel-2a.d: Likewise.
- * testsuite/ld-i386/ifunc-textrel-2b.d: Likewise.
- * testsuite/ld-x86-64/ifunc-textrel-1.s: Likewise.
- * testsuite/ld-x86-64/ifunc-textrel-1a.d: Likewise.
- * testsuite/ld-x86-64/ifunc-textrel-1b.d: Likewise.
- * testsuite/ld-x86-64/ifunc-textrel-2.s: Likewise.
- * testsuite/ld-x86-64/ifunc-textrel-2a.d: Likewise.
- * testsuite/ld-x86-64/ifunc-textrel-2b.d: Likewise.
- * testsuite/ld-i386/pr18801a.d: Expect warning for IFUNC
- resolvers.
- * testsuite/ld-i386/pr18801b.d: Likewise.
- * estsuite/ld-x86-64/pr18801a.d: Likewise.
- * estsuite/ld-x86-64/pr18801b.d: Likewise.
-
-2020-06-09 Alan Modra <amodra@gmail.com>
-
- PR 26065
- * testsuite/ld-elf/shared.exp: Compile dl4main.c -fPIC.
- (dl4e, dl4f): Expect dl4a.out.
- * testsuite/ld-elf/dl4e.out: Delete.
-
-2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/shared.exp: Pass $LFLAGS to PR ld/21703
- shared test.
-
-2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/shared.exp: Xfail pr20995/pr20995-2 for
- tic6x-*-*.
-
-2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/pr11304.d: Skip tic6x-*-elf.
-
-2020-06-06 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/comm-data.exp: Don't xfail arm or bfin-linux.
-
-2020-06-06 Alan Modra <amodra@gmail.com>
-
- * lexsup.c (ld_options): Accept -plugin and -plugin-opt when
- !ENABLE_PLUGINS.
- * testsuite/lib/ld-lib.exp (check_plugin_api_available): Adjust.
-
-2020-06-05 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/ld-riscv-elf/attr-merge-priv-spec.d: Rename to
- attr-merge-priv-spec-01.d.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-c.s: Set spec to 1.11.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-d.s: Empty priv spec set.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-02.d: New testcase.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-03.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-02.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-03.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-04.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-05.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-06.d: Likewise.
- * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Updated.
-
-2020-06-05 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/ld-riscv-elf/attr-merge-arch-01.d: The CSR isn't used,
- so ignore the -mpriv-spec setting.
- * testsuite/ld-riscv-elf/attr-merge-arch-02.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-arch-03.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-stack-align.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-strict-align-01.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-strict-align-02.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-strict-align-03.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-strict-align-04.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-strict-align-05.d: Likewise.
- * testsuite/ld-riscv-elf/call-relax.d: Add -mno-arch-attr.
-
-2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26080
- * testsuite/ld-elf/comm-data.exp: Remove copy_reloc.
- * testsuite/ld-elf/comm-data2r.rd: Removed.
- * testsuite/ld-elf/comm-data2r.sd: Likewise.
- * testsuite/ld-elf/comm-data2r.xd: Likewise.
-
-2020-06-04 Alan Modra <amodra@gmail.com>
-
- * testsuite/config/default.exp: Remove global directive outside
- proc body.
- * testsuite/ld-bootstrap/bootstrap.exp: Likewise.
- * testsuite/ld-elf/compress.exp: Likewise.
- * testsuite/ld-elf/elf.exp: Likewise.
- * testsuite/ld-elf/exclude.exp: Likewise.
- * testsuite/ld-elf/frame.exp: Likewise.
- * testsuite/ld-elf/indirect.exp: Likewise.
- * testsuite/ld-elf/linux-x86.exp: Likewise.
- * testsuite/ld-elf/shared.exp: Likewise.
- * testsuite/ld-elf/tls.exp: Likewise.
- * testsuite/ld-elf/tls_common.exp: Likewise.
- * testsuite/ld-elfcomm/elfcomm.exp: Likewise.
- * testsuite/ld-elfweak/elfweak.exp: Likewise.
- * testsuite/ld-frv/fdpic.exp: Likewise.
- * testsuite/ld-frv/tls.exp: Likewise.
- * testsuite/ld-gc/gc.exp: Likewise.
- * testsuite/ld-i386/i386.exp: Likewise.
- * testsuite/ld-i386/no-plt.exp: Likewise.
- * testsuite/ld-ifunc/ifunc.exp: Likewise.
- * testsuite/ld-mips-elf/mips-elf-flags.exp: Likewise.
- * testsuite/ld-nios2/nios2.exp: Likewise.
- * testsuite/ld-plugin/lto.exp: Likewise.
- * testsuite/ld-plugin/plugin.exp: Likewise.
- * testsuite/ld-powerpc/export-class.exp: Likewise.
- * testsuite/ld-scripts/align.exp: Likewise.
- * testsuite/ld-scripts/crossref.exp: Likewise.
- * testsuite/ld-scripts/defined.exp: Likewise.
- * testsuite/ld-scripts/overlay-size.exp: Likewise.
- * testsuite/ld-scripts/provide.exp: Likewise.
- * testsuite/ld-scripts/weak.exp: Likewise.
- * testsuite/ld-selective/selective.exp: Likewise.
- * testsuite/ld-sh/rd-sh.exp: Likewise.
- * testsuite/ld-size/size.exp: Likewise.
- * testsuite/ld-srec/srec.exp: Likewise.
- * testsuite/ld-x86-64/mpx.exp: Likewise.
- * testsuite/ld-x86-64/no-plt.exp: Likewise.
- * testsuite/ld-x86-64/x86-64.exp: Likewise.
-
-2020-06-04 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-dynamic/export-dynamic-symbol-2.d: Match output for
- mips-sgi-irix6.
- * testsuite/ld-dynamic/export-dynamic-symbol-glob.d: Likewise.
- * testsuite/ld-dynamic/export-dynamic-symbol-list-2.d: Likewise.
- * testsuite/ld-dynamic/export-dynamic-symbol-list-glob.d: Likewise.
- * testsuite/ld-dynamic/export-dynamic-symbol.exp: Exclude targets
- with poor PIE support.
-
-2020-06-04 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-plugin/lto.exp (pr12758.exe): Add NOPIE_LDFLAGS.
- * testsuite/ld-unique/unique.exp: Add NOPIE_LDFLAGS to unique
- executable and dynamic executable tests.
-
-2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/config/default.exp (NOSANTIZE_CFLAGS): New.
- * testsuite/ld-elf/linux-x86.exp: Add $NOSANTIZE_CFLAGS to
- tests with run_ld_link_exec_tests.
- * testsuite/ld-elf/shared.exp: Add $NOSANTIZE_CFLAGS to tests
- with run_ld_link_tests.
- * testsuite/ld-elf/tls.exp: Likewise.
- * testsuite/ld-elfweak/elfweak.exp: Add $NOSANTIZE_CFLAGS to
- tests with ld_link.
- * testsuite/ld-gc/gc.exp: Add $NOSANTIZE_CFLAGS to cflags.
- * testsuite/ld-plugin/lto.exp: Add $NOSANTIZE_CFLAGS to tests
- with run_ld_link_tests.a
- * testsuite/ld-plugin/plugin.exp: Append $NOSANTIZE_CFLAGS to
- CFLAGS.
- * testsuite/ld-selective/selective.exp: Add $NOSANTIZE_CFLAGS
- to cflags and cxxflags.
- * testsuite/ld-srec/srec.exp: Append $NOSANTIZE_CFLAGS to CC
- and CXX.
- * testsuite/ld-x86-64/plt-main-ibt-x32.dd: Updated for
- -fsanitize=undefined.
- * testsuite/ld-x86-64/plt-main-ibt.dd: Likewise.
- * testsuite/ld-x86-64/x86-64.exp: Add $NOSANTIZE_CFLAGS to
- tests with run_cc_link_tests and run_ld_link_tests.
-
-2020-06-03 Fangrui Song <maskray@google.com>
- H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25910
- * NEWS: Mention --export-dynamic-symbol[-list].
- * ld.texi: Document --export-dynamic-symbol[-list].
- * ldgram.y: Pass current_dynamic_list_p to
- lang_append_dynamic_list.
- * ldlang.c (current_dynamic_list_p): New.
- (ang_append_dynamic_list): Updated to take a pointer to
- struct bfd_elf_dynamic_list * argument instead of using
- link_info.dynamic_list.
- (lang_append_dynamic_list_cpp_typeinfo): Pass
- &link_info.dynamic_list to ang_append_dynamic_list.
- (lang_append_dynamic_list_cpp_new): Likewise.
- * ldlang.h (current_dynamic_list_p): New.
- (lang_append_dynamic_list): Add a pointer to
- struct bfd_elf_dynamic_list * argument.
- * ldlex.h (option_values): Add OPTION_EXPORT_DYNAMIC_SYMBOL and
- OPTION_EXPORT_DYNAMIC_SYMBOL_LIST.
- * lexsup.c (ld_options): Add entries for
- OPTION_EXPORT_DYNAMIC_SYMBOL and
- OPTION_EXPORT_DYNAMIC_SYMBOL_LIST.
- (parse_args): Handle --export-dynamic-symbol and
- --export-dynamic-symbol-list.
- * testsuite/ld-dynamic/export-dynamic-symbol-1.d: New.
- * testsuite/ld-dynamic/export-dynamic-symbol-2.d: New.
- * testsuite/ld-dynamic/export-dynamic-symbol-glob.d: New.
- * testsuite/ld-dynamic/export-dynamic-symbol-list-1.d: New.
- * testsuite/ld-dynamic/export-dynamic-symbol-list-2.d: New.
- * testsuite/ld-dynamic/export-dynamic-symbol-list-glob.d: New.
- * testsuite/ld-dynamic/export-dynamic-symbol.exp: New.
- * testsuite/ld-dynamic/export-dynamic-symbol.s: New.
- * testsuite/ld-dynamic/foo-bar.list: New.
- * testsuite/ld-dynamic/foo.list: New.
- * testsuite/ld-dynamic/foo.s: New.
- * testsuite/ld-dynamic/fstar.list: New.
- * testsuite/ld-elf/dlempty.list: New.
- * testsuite/ld-elf/shared.exp: Add tests for
- --export-dynamic-symbol and --export-dynamic-symbol-list.
-
-2020-06-03 Jan Beulich <jbeulich@suse.com>
-
- * testsuite/ld-elf/linux-x86.exp: Make copied source files
- writeable.
-
-2020-05-28 Nick Clifton <nickc@redhat.com>
-
- PR 26047
- * ldelf.c (ldelf_after_open): Fail if attempting to link one
- executable into another. Ensure that the test is made for all
- forms of linking.
-
-2020-05-28 H.J. Lu <hongjiu.lu@intel.com>
-
- * NEWS: Mention --enable-textrel-check=yes is default for
- Linux/x86 targets.
- * configure.tgt (ac_default_ld_textrel_check): Set to yes if
- unset for Linux/x86 targets.
-
-2020-05-28 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/20824
- * NEWS: Mention --enable-textrel-check=[no|yes|warning|error].
- * configure.ac: Add --enable-textrel-check=[no|yes|warning|error].
- (DEFAULT_LD_TEXTREL_CHECK): New AC_DEFINE_UNQUOTED.
- (DEFAULT_LD_TEXTREL_CHECK_WARNING): Likewise.
- * ldmain.c (main): Initialize link_info.textrel_check to
- DEFAULT_LD_TEXTREL_CHECK.
- * lexsup.c (ld_options): Check DEFAULT_LD_TEXTREL_CHECK_WARNING.
- * config.in: Regenerated.
- * configure: Likewise.
-
-2020-05-28 Nick Clifton <nickc@redhat.com>
-
- * lexsup.c (parse_args): Generate an error if a name is not
- provided to the -Map option.
- (ld_options): Mention that the -Map option supports a directory
- name as an argument.
- * NEWS: Remove mention of support for an empty string as an
- argument to -Map.
- * ld.texi: Likewise.
-
-2020-05-27 Hans-Peter Nilsson <hp@axis.com>
-
- PR ld/22909
- * testsuite/ld-elf/pr19539.d: Don't xfail for cris*-*-*.
-
-2020-05-27 Rasmus Villemoes <rv@rasmusvillemoes.dk>
- Nick Clifton <nickc@redhat.com>
-
- * lexsup.c (parse_args): If the map filename is defined but empty
- create a name based upon the output file name. If the name is
- defined but refers to a directory create a file inside the
- directory based on the output file name.
- * ld.texi: Document the new feature.
- * testsuite/ld-script/map-address.exp: Add test of new feature.
- * NEWS: Mention the new feature.
-
-2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/22909
- * NEWS: Mention --warn-textrel.
- * ld.texi: Update -z text/notext/textoff. Add --warn-textrel.
- Remove --warn-shared-textrel.
- * ldlex.h (option_values): Rename OPTION_WARN_SHARED_TEXTREL to
- OPTION_WARN_TEXTREL.
- * lexsup.c (ld_options): Add --warn-textrel. Obsolete
- --warn-shared-textrel.
- (parse_args): Updated.
- (elf_shlib_list_options): Check link_info.textrel_check.
- * emultempl/elf.em: Updated.
- * testsuite/ld-elf/pr19539.d: Replace -z notext with
- --warn-textrel. Expect a warning.
- * testsuite/ld-i386/warn1.d: Update expected warning.
-
-2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-ifunc/ifunc-23a-x86.d: Skip *-*-lynxos *-*-nto*.
- * testsuite/ld-ifunc/ifunc-24a-x86.d: Likewise.
- * testsuite/ld-ifunc/ifunc-25a-x86.d: Likewise.
-
-2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-x86-64/x86-64.exp: Pass -z notext to linker.
-
-2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/eh6.d: Pass -z notext to linker.
- * testsuite/ld-elf/ehdr_start-shared.d: Likewise.
- * testsuite/ld-elf/pr19539.d: Likewise.
- * testsuite/ld-elfvers/vers.exp: Likewise.
- * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
- * testsuite/ld-i386/i386.exp: Likewise.
- * testsuite/ld-i386/nogot1.d: Likewise.
- * testsuite/ld-i386/pr19539.d: Likewise.
- * testsuite/ld-i386/pr19636-2a.d: Likewise.
- * testsuite/ld-i386/pr19636-2b.d: Likewise.
- * testsuite/ld-i386/pr19636-2c.d: Likewise.
- * testsuite/ld-i386/pr19636-2d.d: Likewise.
- * testsuite/ld-i386/pr19636-2e.d: Likewise.
- * testsuite/ld-i386/pr19636-3d.d: Likewise.
- * testsuite/ld-i386/pr19636-3e.d: Likewise.
- * testsuite/ld-i386/pr19939b.d: Likewise.
- * testsuite/ld-i386/undefweaka.d: Likewise.
- * testsuite/ld-i386/undefweakb.d: Likewise.
- * testsuite/ld-shared/shared.exp: Likewise.
- * testsuite/ld-size/size.exp: Likewise.
- * testsuite/ld-unique/unique.exp: Likewise.
- * testsuite/ld-x86-64/pie1.d: Likewise.
- * testsuite/ld-x86-64/pr19539a.d: Likewise.
- * testsuite/ld-x86-64/pr19539b.d: Likewise.
- * testsuite/ld-x86-64/pr19636-1d.d: Likewise.
- * testsuite/ld-x86-64/pr19636-1e.d: Likewise.
- * testsuite/ld-x86-64/pr19807-1a.d: Likewise.
- * testsuite/ld-x86-64/pr19807-1b.d: Likewise.
- * testsuite/ld-x86-64/pr19807-2b.d: Likewise.
- * testsuite/ld-x86-64/pr19807-2c.d: Likewise.
- * testsuite/ld-x86-64/pr19807-2d.d: Likewise.
- * testsuite/ld-x86-64/pr19807-2e.d: Likewise.
- * testsuite/ld-x86-64/pr19939b.d: Likewise.
- * testsuite/ld-x86-64/x86-64.exp: Likewise.
-
-2020-05-24 Fangrui Song <maskray@google.com>
-
- PR ld/26018
- * lexsup.c (parse_args): Simplify.
- * testsuite/ld-elf/dl4e.out: New.
- * testsuite/ld-elf/shared.exp: Updated for PR ld/26018 tests.
-
-2020-05-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/26018
- * testsuite/ld-i386/i386.exp: Add a -Bsymbolic-functions test.
- * testsuite/ld-x86-64/x86-64.exp: Likewise.
- * testsuite/ld-i386/pr26018.d: New file.
- * testsuite/ld-x86-64/pr26018.d: Likewise.
- * testsuite/ld-x86-64/pr26018.s: Likewise.
-
-2020-05-21 Alan Modra <amodra@gmail.com>
-
- * deffilep.y: Replace "if (x) free (x)" with "free (x)" thoughout.
- * emultempl/elf.em: Likewise.
- * emultempl/msp430.em: Likewise.
- * emultempl/pe.em: Likewise.
- * emultempl/pep.em: Likewise.
- * emultempl/ppc64elf.em: Likewise.
- * emultempl/xtensaelf.em: Likewise.
- * ldelf.c: Likewise.
- * ldfile.c: Likewise.
- * ldmain.c: Likewise.
- * ldmisc.c: Likewise.
- * lexsup.c: Likewise.
- * pe-dll.c: Likewise.
-
-2020-05-20 Nelson Chu <nelson.chu@sifive.com>
-
- * testsuite/ld-riscv-elf/attr-merge-arch-01.d: Updated
- priv attributes according to the -mpriv-spec option.
- * testsuite/ld-riscv-elf/attr-merge-arch-02.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-arch-03.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-a.s: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec-b.s: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-priv-spec.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-stack-align.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-strict-align-01.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-strict-align-02.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-strict-align-03.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-strict-align-04.d: Likewise.
- * testsuite/ld-riscv-elf/attr-merge-strict-align-05.d: Likewise.
-
-2020-05-20 Alan Modra <amodra@gmail.com>
-
- PR 25993
- * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Don't copy
- other_bfd_filename for bfd_set_filename, and test result of
- bfd_set_filename call. Don't create a new is->filename, simply
- copy from bfd filename. Free new_name after bfd_set_filename.
- * emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
-
-2020-05-19 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
-
- * testsuite/ld-aarch64/aarch64-elf.exp: New test
- emit-relocs-560.
- * testsuite/ld-aarch64/emit-relocs-560.d: New file.
- * testsuite/ld-aarch64/emit-relocs-560.s: New file.
-
-2020-05-19 Alan Modra <amodra@gmail.com>
-
- * emultempl/beos.em (sort_by_file_name): Use bfd_get_filename
- rather than accessing bfd->filename directly.
- * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Likewise.
- * emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
- * emultempl/spuelf.em (embedded_spu_file): Likewise.
- * ldlang.c (input_statement_is_archive_path, wild_sort),
- (check_excluded_libs): Likewise.
- * ldmain.c (add_archive_element): Likewise.
- * ldmisc.c (vfinfo): Likewise.
- * pe-dll.c (auto_export, generate_edata, pe_create_import_fixup),
- (pe_dll_generate_implib, pe_process_import_defs): Likewise.
- * plugin.c (plugin_object_p): Likewise.
-
-2020-05-18 Douglas B Rupp <rupp@adacore.com>
-
- * ldemul.h (ldemul_print_symbol): New.
- (ld_emulation_xfer_type) <print_symbol): Likewise.
- * ldemul.c (ldemul_print_symbol): New.
- * ldlang.c (SECTION_NAME_MAP_LANGTH): Move to ...
- (print_one_symbol): Make global and move declaration to ...
- (print_all_symbols): Rename print_one_symbol to ldemul_print_symbol
- (print_input_section): Likewise
- * ldlang.h: ... here.
- * emultempl/aix.em (gld${EMULATION_NAME}_print_symbol): New.
- (ld_emulation_xfer_struct): Use it.
- * emultempl/armcoff.em (ld_emulation_xfer_struct): Add print_symbol
- and default to NULL.
- * emultempl/beos.em (ld_emulation_xfer_struct): Likewise
- * emultempl/elf.em (ld_emulation_xfer_struct): Likewise
- * emultempl/generic.em (ld_emulation_xfer_struct): Likewise
- * emultempl/linux.em (ld_emulation_xfer_struct): Likewise
- * emultempl/msp430.em (ld_emulation_xfer_struct): Likewise
- * emultempl/pe.em (ld_emulation_xfer_struct): Likewise
- * emultempl/pep.em (ld_emulation_xfer_struct): Likewise
- * emultempl/ticoff.em (ld_emulation_xfer_struct): Likewise
- * emultempl/vanilla.em (ld_emulation_xfer_struct): Likewise
-
-2020-05-18 Sergei Trofimovich <siarheit@google.com>
-
- * ldmain.c (add_archive_element): Fix s/claimi/claim/ typo
- in info message.
-
-2020-05-18 Nick Clifton <nickc@redhat.com>
-
- * po/sv.po: Update Swedish translation.
-
-2020-05-18 Nick Clifton <nickc@redhat.com>
-
- PR 25993
- * emultempl/pe.em (_after_open): Check for duplicate filename
- pointers before renaming the dll.
- * emultempl/pep.em (_after_open): Likewise.
-
-2020-05-13 Nick Clifton <nickc@redhat.com>
-
- PR 25979
- * lexsup.c (elf_shlib_list_options): Include the default value for
- the hash style in the output text.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-powerpc/pcrelopt.s: Add lxvp and stxvp.
- * testsuite/ld-powerpc/pcrelopt.d: Update.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-powerpc/callstub-1.d: Use -mpower10/-Mpower10 in
- place of -mfuture/-Mfuture.
- * testsuite/ld-powerpc/notoc2.d: Likewise.
- * testsuite/ld-powerpc/powerpc.exp: Likewise.
- * testsuite/ld-powerpc/tlsgd.d: Likewise.
- * testsuite/ld-powerpc/tlsie.d: Likewise.
- * testsuite/ld-powerpc/tlsld.d: Likewise.
-
-2020-05-11 Nick Clifton <nickc@redhat.com>
-
- * po/es.po: Updated Spanish translation.
-
-2020-05-01 Wilco Dijkstra <wdijkstr@arm.com>
-
- PR ld/25665
- * testsuite/ld-aarch64/farcall-group.s: New large group test.
- * testsuite/ld-aarch64/farcall-group.d: New test driver.
- * testsuite/ld-aarch64/aarch64-elf.exp: Run the new test.
-
-2020-05-01 Alan Modra <amodra@gmail.com>
-
- PR 25882
- * ldlang.c (lang_check): Call bfd_merge_private_bfd_data for
- shared libraries.
-
-2020-05-01 Alan Modra <amodra@gmail.com>
-
- * po/BLD-POTFILES.in: Regenerate.
-
-2020-04-30 Alex Coplan <alex.coplan@arm.com>
-
- * testsuite/ld-aarch64/erratum843419_tls_ie.d: Use udf in disassembly.
- * testsuite/ld-aarch64/farcall-b-section.d: Likewise.
- * testsuite/ld-aarch64/farcall-back.d: Likewise.
- * testsuite/ld-aarch64/farcall-bl-section.d: Likewise.
-
-2020-04-30 Nick Clifton <nickc@redhat.com>
-
- * testsuite/ld-elf/compress1c.d: XFAIL if thet target linker does
- not support the -shared command line option.
- * /ld-elf/compressed1c.d: Likewise.
- * /ld-elf/compressed1e.d: Likewise.
- * /ld-elf/dynamic1.d: Likewise.
- * /ld-elf/dynsym1.d: Likewise.
- * /ld-elf/ehdr_start-shared.d: Likewise.
- * /ld-elf/exclude3b.d: Likewise.
- * /ld-elf/global1.d: Likewise.
- * /ld-elf/hash.d: Likewise.
- * /ld-elf/local1.d: Likewise.
- * /ld-elf/mbind1b.d: Likewise.
- * /ld-elf/now-1.d: Likewise.
- * /ld-elf/now-2.d: Likewise.
- * /ld-elf/now-3.d: Likewise.
- * /ld-elf/now-4.d: Likewise.
- * /ld-elf/pr12975.d: Likewise.
- * /ld-elf/pr13177.d: Likewise.
- * /ld-elf/pr13195.d: Likewise.
- * /ld-elf/pr16322.d: Likewise.
- * /ld-elf/pr16498a.d: Likewise.
- * /ld-elf/pr16498b.d: Likewise.
- * /ld-elf/pr17615.d: Likewise.
- * /ld-elf/pr19162.d: Likewise.
- * /ld-elf/pr19698.d: Likewise.
- * /ld-elf/pr20513c.d: Likewise.
- * /ld-elf/pr20513d.d: Likewise.
- * /ld-elf/pr21389a.d: Likewise.
- * /ld-elf/pr21389b.d: Likewise.
- * /ld-elf/pr21389c.d: Likewise.
- * /ld-elf/pr21562a.d: Likewise.
- * /ld-elf/pr21562b.d: Likewise.
- * /ld-elf/pr21562c.d: Likewise.
- * /ld-elf/pr21562d.d: Likewise.
- * /ld-elf/pr21562e.d: Likewise.
- * /ld-elf/pr21562f.d: Likewise.
- * /ld-elf/pr21562g.d: Likewise.
- * /ld-elf/pr21562h.d: Likewise.
- * /ld-elf/pr21562i.d: Likewise.
- * /ld-elf/pr21562j.d: Likewise.
- * /ld-elf/pr21562k.d: Likewise.
- * /ld-elf/pr21562l.d: Likewise.
- * /ld-elf/pr21562m.d: Likewise.
- * /ld-elf/pr21562n.d: Likewise.
- * /ld-elf/pr21903a.d: Likewise.
- * /ld-elf/pr21903b.d: Likewise.
- * /ld-elf/pr22269b.d: Likewise.
- * /ld-elf/pr22393-1a.d: Likewise.
- * /ld-elf/pr22393-1b.d: Likewise.
- * /ld-elf/pr23658-1c.d: Likewise.
- * /ld-elf/pr25708.d: Likewise.
- * /ld-elf/rpath-1.d: Likewise.
- * /ld-elf/rpath-2.d: Likewise.
- * /ld-elf/runpath-1.d: Likewise.
- * /ld-elf/runpath-2.d: Likewise.
- * /ld-elf/sizeofb.d: Likewise.
- * /ld-elf/startofb.d: Likewise.
- * /ld-elf/strtab.d: Likewise.
- * /ld-elf/textaddr2.d: Likewise.
- * /ld-elf/textaddr5.d: Likewise.
- * /ld-elf/textaddr6.d: Likewise.
- * /ld-elf/unknown2.d: Likewise.
- * /ld-undefined/entry-3.d: Likewise.
- * /ld-undefined/entry-4.d: Likewise.
- * /ld-elf/mbind1c.d: XFAIL if the target linker does not support
- the -pie option.
- * /ld-elf/pie.d: Likewise.
- * /ld-elf/pr19539.d: Likewise.
- * /ld-elf/pr21903d.d: Likewise.
- * /ld-elf/pr22269a.d: Likewise.
- * /ld-elf/pr22393-1c.d: Likewise.
- * /ld-elf/pr22393-1d.d: Likewise.
- * /ld-elf/pr22423.d: Likewise.
- * /ld-elf/loadaddr1.d: Expect to fail on the rx-linux target.
- * /ld-elf/loadaddr2.d: Likewise.
- * /ld-elf/pr22393-1e.d: Likewise.
- * /ld-elf/pr22393-1f.d: Likewise.
- * /ld-elf/textaddr1.d: Likewise.
- * /ld-elf/textaddr4.d: Likewise.
-
-2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
-
- * emulparams/elf32rx_linux.sh: New rx-linux emulation.
- * emultempl/rxlinux.em: New.
- * configure.tgt: Add rx-linux.
- * Makefile.am: Add eelf32rx_linux.c
- * Makefile.in: Regenerate.
-
-2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
-
- * testsuite/ld-xtensa/relax-diff1.d: New test definition.
- * testsuite/ld-xtensa/relax-diff1.s: New test source.
- * testsuite/ld-xtensa/relax-ndiff.d: New test definition.
- * testsuite/ld-xtensa/relax-ndiff.s: New test source.
- * testsuite/ld-xtensa/xtensa.exp: (relax-diff1)
- (relax-ndiff): New tests.
-
-2020-04-29 Stephen Casner <casner@acm.org>
-
- PR 25829
- * testsuite/ld-scripts/default-script.exp: Add --image-base=0 to
- LDFLAGS for targets *-*-mingw64 x86_64-*-cygwin.
- * testsuite/ld-scripts/default-script1.d: No longer have to skip
- test for those targets.
- * testsuite/ld-scripts/default-script2.d: Likewise.
- * testsuite/ld-scripts/default-script3.d: Likewise.
- * testsuite/ld-scripts/default-script4.d: Likewise.
-
-2020-04-27 Tamar Christina <tamar.christina@arm.com>
-
- * pe-dll.c (pe_detail_list): Add pe-bigobj-i386.
-
-2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
-
- PR ld/25861
- * testsuite/ld-xtensa/relax-loc.d: New test definition.
- * testsuite/ld-xtensa/relax-loc.s: New test source.
- * testsuite/ld-xtensa/xtensa.exp (relax-loc): New test.
-
-2020-04-22 Fangrui Song <maskray@google.com>
-
- PR ld/25806
- * ldlang.h (struct lang_input_statement_struct): Add extra_search_path.
- * ldlang.c (current_input_file): New.
- (ldirname): New.
- (new_afile): Add from_filename parameter. Set extra_search_path.
- (lang_add_input_file): Pass current_input_file to new_afile.
- (load_symbols): Set current_input_file.
- * ldfile.c (ldfile_open_file): If extra_search_path has been set
- then scan it for the file that needs to be opened.
- * ld.texi: Document the new behaviour.
- * NEWS: Mention the new feature.
-
-2020-04-22 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-scripts/default-script1.d: Correct mingw skip.
- * testsuite/ld-scripts/default-script2.d: Likewise.
- * testsuite/ld-scripts/default-script3.d: Likewise.
- * testsuite/ld-scripts/default-script4.d: Likewise.
-
-2020-04-21 Stephen Casner <casner@acm.org>
-
- PR 25829
- * testsuite/ld-scripts/script.exp (check_script)
- (extract_symbol_test): Make test addresses fit in 16 bits.
- * testsuite/ld-scripts/memory.t: Likewise.
- * testsuite/ld-scripts/memory_sym.t (TXT_LENGTH): Likewise.
- * testsuite/ld-scripts/default-script.t (_START): Likewise.
- * testsuite/ld-scripts/default-script1.d: Likewise.
- * testsuite/ld-scripts/default-script2.d: Likewise.
- * testsuite/ld-scripts/default-script3.d: Likewise.
- * testsuite/ld-scripts/default-script4.d: Likewise.
- * testsuite/ld-scripts/empty-address-1.t: Likewise.
- * testsuite/ld-scripts/empty-address-1.d: Likewise.
- * testsuite/ld-scripts/empty-address-2a.d: Likewise.
- * testsuite/ld-scripts/empty-address-2b.d: Likewise.
- * testsuite/ld-misc/start.s: .long -> .dc.a to allow relocation to
- fit target address size.
- * testsuite/ld-scripts/empty-address-1.s: Likewise.
- * testsuite/ld-scripts/empty-address-2.s: Likewise.
-
-2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25849
- * ldelfgen.c (ldelf_map_segments): Call
- elf_backend_strip_zero_sized_dynamic_sections.
- * testsuite/ld-alpha/tlsbinr.rd: Updated.
-
-2020-04-20 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-powerpc/tlsopt5.s: Rename foo to aaaaa.
- * testsuite/ld-powerpc/tlsopt5.d: Adjust to suit.
- * testsuite/ld-powerpc/tlsopt6.d: Likewise.
-
-2020-04-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * testsuite/ld-elf/warn1.d: Don't xfail on 64-bit Solaris/SPARC.
- * testsuite/ld-elf/warn2.d: Likewise.
-
-2020-04-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/elf.exp (ASFLAGS): Add "--defsym NO_SET=1" for
- alpha target.
- * testsuite/ld-elf/pr19789.s: Use "=" if NO_SET is defined.
-
-2020-04-16 Stephen Casner <casner@acm.org>
-
- PR 18963
- * testsuite/ld-scripts/pr18963.t: Reduce section sizes to fit in
- 16-bit address space.
- * testsuite/ld-scripts/pr18963.d: Likewise.
-
-2020-04-17 Juan Manuel Guerrero <juan.guerrero@gmx.de>
- Jan W. Jagersma <jwjagersma@gmail.com>
-
- * scripttempl/i386go32.sc: Provide symbol _environ. Link in
- .ctors and .dtors. Discard LTO sections.
-
-2020-04-17 Nick Clifton <nickc@redhat.com>
-
- * testsuite/config/default.exp: If not already set then create the
- CCC_OVERRIDE_OPTIONS environment variable to help when running the
- testsuite with clang.
- * testsuite/ld-elf/pr22269-1.c: Add a missing return statement.
- * testsuite/ld-elfvers/vers.exp: Add checks to detect if files
- were built before attempting to copy them.
-
-2020-04-15 Fangrui Song <maskray@google.com>
-
- PR binutils/24613
- * lexsup.c (parse_args): Change RM_GENERATE_WARNING and
- RM_GENERATE_ERROR to RM_DIAGNOSE.
- * emultempl/aix.em (ld_${EMULATION_NAME}_emulation): Change
- RM_GENERATE_ERROR to RM_DIAGNOSE.
- * emultempl/elf.em (ld_${EMULATION_NAME}_emulation): Likewise.
-
-2020-04-14 Stephen Casner <casner@acm.org>
-
- PR ld/25677
- * emulparams/pdp11.sh (SCRIPT_NAME): Change to pdp11.
- (EXTRA_EM_FILE): New, add emulation file pdp11.
- * scripttempl/pdp11.sc: New, derived from aout.sc without
- irrelevant input sections.
- * emultempl/pdp11.em (_add_options, _handle_option)
- (_list_options): New. Add options -z, --imagic for pdp11-aout.
- (_before_parse): Make --omagic be default instead of --nmagic.
- (_get_script): Modify special-case linker script for --imagic.
- * lexsup.c (parse_args): Explictly set config.text_read_only for -n.
- * ld.texi (Options): Add documentation of PDP11-specific options.
- (Options): Fix unrelated typo to --no-compact-branches.
- * gen-doc.texi: @set PDP11.
- * testsuite/ld-pdp11/pdp11.exp: New, start pdp11 testing.
- * testsuite/ld-pdp11/sections.s: New, source for options tests.
- * testsuite/ld-pdp11/imagic.d: New, test --imagic format.
- * testsuite/ld-pdp11/imagicz.d: New, test -z (imagic) format.
- * testsuite/ld-pdp11/nmagic.d: New, test --nmagic format.
- * testsuite/ld-pdp11/omagic.d: New, test --omagic format.
-
-2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25707
- * testsuite/ld-arm/armthumb-lib.sym: Updated.
- * testsuite/ld-arm/farcall-mixed-app.sym: Likewise.
- * testsuite/ld-arm/farcall-mixed-app2.sym: Likewise.
- * testsuite/ld-arm/fdpic-main-m.sym: Likewise.
- * testsuite/ld-arm/fdpic-main.sym: Likewise.
- * testsuite/ld-arm/fdpic-shared-m.sym: Likewise.
- * testsuite/ld-arm/fdpic-shared.sym: Likewise.
- * testsuite/ld-arm/mixed-app.sym: Likewise.
- * testsuite/ld-arm/mixed-lib.sym: Likewise.
- * testsuite/ld-arm/preempt-app.sym: Likewise.
- * testsuite/ld-elf/hash.d: Likewise.
- * testsuite/ld-elf/pr13195.d: Likewise.
- * testsuite/ld-elfvsb/hidden2.d: Likewise.
- * testsuite/ld-mips-elf/hash2.d: Likewise.
-
-2020-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * testsuite/ld-shared/shared.exp: Remove dangling comments.
- xfail shared non PIC tests on Solaris.
-
-2020-04-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * testsuite/ld-elf/shared.exp: Add -Av9 to AFLAGS_PIC on sparc*-*-*.
-
-2020-04-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/config/default.exp (NOCF_PROTECTION_CFLAGS): Replace
- nopie with available.
-
-2020-04-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/config/default.exp (NOCF_PROTECTION_CFLAGS): New.
- Set to "-fcf-protection=none" if target compiler supports it.
- * testsuite/ld-srec/srec.exp: Add $NOCF_PROTECTION_CFLAGS to
- CC and CXX.
- * testsuite/ld-x86-64/x86-64.exp: Add $NOCF_PROTECTION_CFLAGS
- to PLT BND tests.
-
-2020-04-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/linux-x86.exp (check_pr25749a): Compile with
- -I../bfd.
- (check_pr25749b): Likewise.
-
-2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * testsuite/ld-ifunc/ifunc-10-i386.d: Remove *-*-solaris2* from
- notarget.
- * ifunc-11-i386.d: Likewise.
- * ifunc-12-i386.d: Likewise.
- * ifunc-13-i386.d: Likewise.
- * ifunc-14a-i386.d: Likewise.
- * ifunc-14b-i386.d: Likewise.
- * ifunc-14c-i386.d: Likewise.
- * ifunc-14d-i386.d: Likewise.
- * ifunc-14e-i386.d: Likewise.
- * ifunc-14f-i386.d: Likewise.
- * ifunc-15-i386.d: Likewise.
- * ifunc-16-i386-now.d: Likewise.
- * ifunc-16-i386.d: Likewise.
- * ifunc-17a-i386.d: Likewise.
- * ifunc-17b-i386.d: Likewise.
- * ifunc-18a-i386.d: Likewise.
- * ifunc-18b-i386.d: Likewise.
- * ifunc-19a-i386.d: Likewise.
- * ifunc-19b-i386.d: Likewise.
- * ifunc-2-i386-now.d: Likewise.
- * ifunc-2-i386.d: Likewise.
- * ifunc-2-local-i386-now.d: Likewise.
- * ifunc-2-local-i386.d: Likewise.
- * ifunc-20-i386.d: Likewise.
- * ifunc-21-i386.d: Likewise.
- * ifunc-22-i386.d: Likewise.
- * ifunc-5a-i386.d: Likewise.
- * ifunc-5a-local-i386.d: Likewise.
- * ifunc-5b-i386.d: Likewise.
- * ifunc-5b-local-i386.d: Likewise.
- * ifunc-5r-local-i386.d: Likewise.
- * ifunc-6a-i386.d: Likewise.
- * ifunc-6b-i386.d: Likewise.
- * ifunc-7a-i386.d: Likewise.
- * ifunc-7b-i386.d: Likewise.
- * ifunc-8-i386.d: Likewise.
- * ifunc-9-i386.d: Likewise.
- * pr17154-i386-now.d: Likewise.
- * pr17154-i386.d: Likewise.
-
- * ifunc-23a-x86.d: Remove notarget.
- * ifunc-24a-x86.d: Likewise.
- * ifunc-25a-x86.d: Likewise.
-
-2020-04-02 Nick Clifton <nickc@redhat.com>
-
- PR ld/25747
- * ldfile.c (ldfile_open_file): Fix typo in warning message.
-
-2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25749
- PR ld/25754
- * testsuite/ld-elf/linux-x86.exp: Run ld/25749 tests.
- * testsuite/ld-elf/pr25749-1.c: New file.
- * testsuite/ld-elf/pr25749-1a.c: Likewise.
- * testsuite/ld-elf/pr25749-1b.c: Likewise.
- * testsuite/ld-elf/pr25749-1b.err: Likewise.
- * testsuite/ld-elf/pr25749-1c.c: Likewise.
- * testsuite/ld-elf/pr25749-1d.c: Likewise.
- * testsuite/ld-elf/pr25749-2.c: Likewise.
- * testsuite/ld-elf/pr25749-2a.s: Likewise.
- * testsuite/ld-elf/pr25749-2b.s: Likewise.
- * testsuite/ld-elf/pr25749.rd: Likewise.
- * testsuite/ld-elf/pr25754-1a.c: Likewise.
- * testsuite/ld-elf/pr25754-1b.s: Likewise.
- * testsuite/ld-elf/pr25754-2a.c: Likewise.
- * testsuite/ld-elf/pr25754-2b.err: Likewise.
- * testsuite/ld-elf/pr25754-2b.s: Likewise.
- * testsuite/ld-elf/pr25754-3a.c: Likewise.
- * testsuite/ld-elf/pr25754-3b.s: Likewise.
- * testsuite/ld-elf/pr25754-4a.c: Likewise.
- * testsuite/ld-elf/pr25754-4b.s: Likewise.
- * testsuite/ld-elf/pr25754-4c.s: Likewise.
- * testsuite/ld-elf/pr25754-5a.c: Likewise.
- * testsuite/ld-elf/pr25754-5b.s: Likewise.
- * testsuite/ld-elf/pr25754-5c.s: Likewise.
- * testsuite/ld-elf/pr25754-6a.c: Likewise.
- * testsuite/ld-elf/pr25754-6b.s: Likewise.
- * testsuite/ld-x86-64/pr19609-6a.d: Don't expect linker error.
-
-2020-04-01 Tamar Christina <tamar.christina@arm.com>
-
- PR ld/16017
- * testsuite/ld-arm/arm-elf.exp (thumb-plt, thumb-plt-got): Skip for NaCL.
-
-2020-04-01 Nick Clifton <nickc@redhat.com>
-
- PR ld/25747
- * ldfile.c (ldfile_open_file): If a search for a library fails,
- but there is a file that would match if it had a "lib" prefix to
- its name, then tell the user.
-
-2020-04-01 Tamar Christina <tamar.christina@arm.com>
-
- PR ld/16017
- * testsuite/ld-arm/arm-elf.exp (thumb-plt-got): New.
- * testsuite/ld-arm/thumb-plt-got.d: New test.
-
-2020-04-01 Tamar Christina <tamar.christina@arm.com>
-
- * testsuite/ld-arm/arm-elf.exp (thumb-plt): New.
- * testsuite/ld-arm/thumb-plt.d: New test.
- * testsuite/ld-arm/thumb-plt.s: New test.
-
-2020-04-01 Hans-Peter Nilsson <hp@bitrange.com>
-
- * testsuite/ld-scripts/defined4.d: Don't xfail mmix-*-*.
-
-2020-03-30 Nick Clifton <nickc@redhat.com>
-
- PR binutils/25662
- * emultempl/pe.em (after_open): Replace initialisation of the
- insert_timestamp field in the pe_data structure with an
- initialisation of the timestamp field.
- * emultemp/pep.em: Likewise.
- * pe-dll.c (fill_edata): Use the timestamp field in the pe_data
- structure instead of the insert_timestamp field.
-
-2020-03-28 H.J. Lu <hongjiu.lu@intel.com>
-
- PR 25732
- * emulparams/elf_i386_ldso.sh (COMMONPAGESIZE): New.
- * testsuite/ld-elf/shared.exp:Don't xfail pr20995-2 tests for
- Solaris.
-
-2020-03-27 H.J. Lu <hongjiu.lu@intel.com>
-
- PR 25732
- * testsuite/ld-elf/shared.exp: Xfail pr20995-2 tests for Solaris.
-
-2020-03-27 H.J. Lu <hongjiu.lu@intel.com>
-
- PR 25732
- * testsuite/ld-ifunc/ifunc-23a-x86.d: Add notarget for Solaris.
- * testsuite/ld-ifunc/ifunc-24a-x86.d: Likewise.
- * testsuite/ld-ifunc/ifunc-25a-x86.d: Likewise.
-
-2020-03-25 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/compress1c.d: xfail h8300.
- * testsuite/ld-elf/compressed1c.d: Likewise.
- * testsuite/ld-elf/compressed1e.d: Likewise.
- * testsuite/ld-elf/dynamic1.d: Likewise.
- * testsuite/ld-elf/dynsym1.d: Likewise.
- * testsuite/ld-elf/ehdr_start-shared.d: Likewise.
- * testsuite/ld-elf/exclude3b.d: Likewise.
- * testsuite/ld-elf/export-class.exp: Don't run without -shared support.
- * testsuite/ld-elf/global1.d: xfail h8300.
- * testsuite/ld-elf/hash.d: Likewise.
- * testsuite/ld-elf/loadaddr1.d: Likewise.
- * testsuite/ld-elf/loadaddr2.d: Likewise.
- * testsuite/ld-elf/local1.d: Likewise.
- * testsuite/ld-elf/mbind1b.d: Likewise.
- * testsuite/ld-elf/mbind1c.d: Likewise.
- * testsuite/ld-elf/now-1.d: Likewise.
- * testsuite/ld-elf/now-2.d: Likewise.
- * testsuite/ld-elf/now-3.d: Likewise.
- * testsuite/ld-elf/now-4.d: Likewise.
- * testsuite/ld-elf/pie.d: Likewise.
- * testsuite/ld-elf/pr12975.d: Likewise.
- * testsuite/ld-elf/pr13177.d: Likewise.
- * testsuite/ld-elf/pr13195.d: Likewise.
- * testsuite/ld-elf/pr16322.d: Likewise.
- * testsuite/ld-elf/pr16498a.d: Likewise.
- * testsuite/ld-elf/pr16498b.d: Likewise.
- * testsuite/ld-elf/pr17615.d: Likewise.
- * testsuite/ld-elf/pr19162.d: Likewise.
- * testsuite/ld-elf/pr19539.d: Likewise.
- * testsuite/ld-elf/pr19617a.d: Likewise.
- * testsuite/ld-elf/pr19698.d: Likewise.
- * testsuite/ld-elf/pr20513c.d: Likewise.
- * testsuite/ld-elf/pr20513d.d: Likewise.
- * testsuite/ld-elf/pr21389a.d: Likewise.
- * testsuite/ld-elf/pr21389b.d: Likewise.
- * testsuite/ld-elf/pr21389c.d: Likewise.
- * testsuite/ld-elf/pr21562a.d: Likewise.
- * testsuite/ld-elf/pr21562b.d: Likewise.
- * testsuite/ld-elf/pr21562c.d: Likewise.
- * testsuite/ld-elf/pr21562d.d: Likewise.
- * testsuite/ld-elf/pr21562e.d: Likewise.
- * testsuite/ld-elf/pr21562f.d: Likewise.
- * testsuite/ld-elf/pr21562g.d: Likewise.
- * testsuite/ld-elf/pr21562h.d: Likewise.
- * testsuite/ld-elf/pr21562i.d: Likewise.
- * testsuite/ld-elf/pr21562j.d: Likewise.
- * testsuite/ld-elf/pr21562k.d: Likewise.
- * testsuite/ld-elf/pr21562l.d: Likewise.
- * testsuite/ld-elf/pr21562m.d: Likewise.
- * testsuite/ld-elf/pr21562n.d: Likewise.
- * testsuite/ld-elf/pr21903a.d: Likewise.
- * testsuite/ld-elf/pr21903b.d: Likewise.
- * testsuite/ld-elf/pr21903d.d: Likewise.
- * testsuite/ld-elf/pr22269a.d: Likewise.
- * testsuite/ld-elf/pr22269b.d: Likewise.
- * testsuite/ld-elf/pr22393-1a.d: Likewise.
- * testsuite/ld-elf/pr22393-1b.d: Likewise.
- * testsuite/ld-elf/pr22393-1c.d: Likewise.
- * testsuite/ld-elf/pr22393-1d.d: Likewise.
- * testsuite/ld-elf/pr22393-1e.d: Likewise.
- * testsuite/ld-elf/pr22393-1f.d: Likewise.
- * testsuite/ld-elf/pr22423.d: Likewise.
- * testsuite/ld-elf/pr22450.d: xfail avr, crx, h8300, ip2k, m68hc11,
- and xc16x.
- * testsuite/ld-elf/pr23658-1c.d: xfail h8300.
- * testsuite/ld-elf/pr25708.d: xfail h8300 and hppa64.
- * testsuite/ld-elf/rpath-1.d: xfail h8300.
- * testsuite/ld-elf/rpath-2.d: Likewise.
- * testsuite/ld-elf/runpath-1.d: Likewise.
- * testsuite/ld-elf/runpath-2.d: Likewise.
- * testsuite/ld-elf/sizeofb.d: Likewise.
- * testsuite/ld-elf/startofb.d: Likewise.
- * testsuite/ld-elf/strtab.d: Likewise.
- * testsuite/ld-elf/textaddr1.d: Likewise.
- * testsuite/ld-elf/textaddr2.d: Likewise.
- * testsuite/ld-elf/textaddr4.d: Likewise.
- * testsuite/ld-elf/textaddr5.d: Likewise.
- * testsuite/ld-elf/textaddr6.d: Likewise.
- * testsuite/ld-elf/unknown2.d: Likewise.
- * testsuite/ld-undefined/entry-3.d: Likewise.
- * testsuite/ld-undefined/entry-4.d: Likewise.
- * testsuite/ld-h8300/h8300.exp: Pass appropriate ld -m option.
- * testsuite/ld-h8300/gcsection.d: Remove ld -m option and relax
- file format match.
- * testsuite/ld-h8300/relax-2.d: Likewise.
- * testsuite/ld-h8300/relax-3.d: Likewise.
- * testsuite/ld-h8300/relax-4.d: Likewise.
- * testsuite/ld-h8300/relax-5.d: Likewise.
- * testsuite/ld-h8300/relax-6.d: Likewise.
- * testsuite/ld-h8300/relax-7.d: Likewise.
- * testsuite/ld-h8300/relax.d: Relax file format match.
-
-2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25708
- * testsuite/ld-elf/pr25708.d: New file.
-
-2020-03-23 Alan Modra <amodra@gmail.com>
-
- * Makefile.am (ALL_EMULATION_SOURCES): Reinstate ei386aout.c.
- Include ei386aout dep file.
- * Makefile.in: Regenerate.
- * po/BLD-POTFILES.in: Regenerate.
-
-2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-plugin/lto.exp (lto_link_tests): Run PR ld/25355
- test only for GCC 10 or newer.
-
-2020-03-20 Alan Modra <amodra@gmail.com>
-
- * testplug.c (parse_symdefstr): Use %hhi to read sym->def, and
- clear new fields.
- * testplug2.c (parse_symdefstr): Likewise.
- * testplug3.c (parse_symdefstr): Likewise.
- * testplug4.c (parse_symdefstr): Likewise.
-
-2020-03-18 Christophe Lyon <christophe.lyon@linaro.org>
-
- * testsuite/ld-arm/non-contiguous-arm4.d: Fix expected output.
- * testsuite/ld-powerpc/non-contiguous-powerpc.d: Likewise.
-
-2020-03-18 Christophe Lyon <christophe.lyon@linaro.org>
-
- * emultempl/xtensaelf.em: Emit a fatal error message
- instead of calling abort.
- * ldlang.c: Likewise.
-
-2020-03-14 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elf/non-contiguous.d: Don't xfail generic ELF
- targets. Don't skip xtensa, xfail instead.
-
-2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
-
- * ldlang.c (lang_add_section): Add support for
- non_contiguous_regions.
- (size_input_section): Likewise.
- (lang_size_sections_1): Likewise.
- (process_insert_statements): Likewise.
- * ldlex.h (option_values): Add OPTION_NON_CONTIGUOUS_REGIONS and
- OPTION_NON_CONTIGUOUS_REGIONS_WARNINGS.
- * lexsup.c (ld_options): Add entries for
- --enable-non-contiguous-regions and
- --enable-non-contiguous-regions-warnings.
- (parse_args): Handle it.
- * NEWS: Add --enable-non-contiguous-regions and
- --enable-non-contiguous-regions-warnings.
- * ld.texi: Add --enable-non-contiguous-regions and
- --enable-non-contiguous-regions-warnings documentation.
- * emultempl/armelf.em (elf32_arm_add_stub_section): Add
- SEC_LINKER_CREATED flag.
- * emultempl/xtensaelf.em (ld_build_required_section_dependence):
- Emit an error when --enable-non-contiguous-regions is used.
- * testsuite/ld-elf/non-contiguous.d: New.
- * testsuite/ld-elf/non-contiguous.ld: New.
- * testsuite/ld-elf/non-contiguous.s: New.
- * testsuite/ld-arm/arm-elf.exp: Run the new tests.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm.s: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm.d: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm.ld: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm2.d: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm3.ld: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm3.d: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm3.ld: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm4.d: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm4.ld: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm5.d: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm5.ld: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm6.d: New.
- * testsuite/ld-arm/arm-elf/non-contiguous-arm6.ld: New.
- * testsuite/ld-powerpc/powerpc.exp: Run new tests.
- * testsuite/ld-powerpc/non-contiguous-powerpc.d: New.
- * testsuite/ld-powerpc/non-contiguous-powerpc.ld: New.
- * testsuite/ld-powerpc/non-contiguous-powerpc.sd: New.
- * testsuite/ld-powerpc/non-contiguous-powerpc64.d: New.
-
-2020-03-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/24920
- * emulparams/elf32_x86_64.sh: Use static.sh.
- * emulparams/elf_i386.sh: Likewise.
- * emulparams/elf_x86_64.sh: Likewise.
- * emulparams/static.sh: New file.
- * emultempl/elf-x86.em: Include "ldlex.h".
- * testsuite/ld-elf/pr24920.err: New file.
- * testsuite/ld-elf/linux-x86.exp: Run ld/24920 tests.
-
-2020-03-13 Christian Eggers <ceggers@gmx.de>
-
- * ldexp.c (fold_name): Return SIZEOF_HEADERS in bytes.
-
-2020-03-11 Alan Modra <amodra@gmail.com>
-
- * ldelf.c (elf_orphan_compatible): Return false when two sections
- have differing SHF_MASKPROC or SHF_MASKOS flags.
-
-2020-03-05 Alan Modra <amodra@gmail.com>
-
- PR 25570
- * ldlang.c (lang_size_sections_1): Don't report changes on
- second and subsequent iterations that make no change in
- alignment from that already reported.
-
-2020-03-05 Alan Modra <amodra@gmail.com>
-
- PR 25570
- * ldlang.c (lang_sizing_iteration): New static var.
- (lang_size_sections_1): Warn about no memory region only on first
- iteration. Warn about changing start address on first iteration
- then any delta from that on subsequent iterations. Report a signed
- delta.
- (one_lang_size_sections_pass): Increment lang_sizing_iteration.
-
-2020-03-03 Nick Clifton <nickc@redhat.com>
-
- PR 25588
- * ld.texi (Options): Update the description of the --rpath-link
- option.
-
-2020-03-02 Alan Modra <amodra@gmail.com>
-
- * plugin.c (plugin_object_p): Return a bfd_cleanup.
- (plugin_cleanup): New function.
-
-2020-03-01 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25618
- * plugin.c (plugin_object_p): Copy the no_export field to the IR
- dummy object.
- * testsuite/ld-plugin/lto.exp (lto_link_elf_tests): Add
- PR ld/25618 tests.
- * testsuite/ld-plugin/pr25618.d: New file.
- * testsuite/ld-plugin/pr25618a.cc: Likewise.
- * testsuite/ld-plugin/pr25618a.h: Likewise.
- * testsuite/ld-plugin/pr25618b.cc: Likewise.
- * testsuite/ld-plugin/pr25618b.h: Likewise.
-
-2020-02-27 Alan Modra <amodra@gmail.com>
-
- PR 24511
- * testsuite/ld-mmix/b-fixo2.d: Adjust for .data change.
- * testsuite/ld-mmix/sec-2.d: Likewise.
- * testsuite/ld-mmix/sec-3.d: Likewise.
- * testsuite/ld-mmix/sec-4.d: Likewise.
- * testsuite/ld-mmix/spec802.d: Likewise.
- * testsuite/ld-mmix/spec803.d: Likewise.
- * testsuite/ld-mmix/spec804.d: Likewise.
- * testsuite/ld-mmix/spec805.d: Likewise.
- * testsuite/ld-mmix/spec806.d: Likewise.
- * testsuite/ld-mmix/spec807.d: Likewise.
- * testsuite/ld-mmix/spec808.d: Likewise.
-
-2020-02-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25593
- * testsuite/ld-plugin/lto.exp: Run PR ld/25593 tests.
- * testsuite/ld-plugin/pr25593.d: New file.
- * testsuite/ld-plugin/pr25593a-1.c: Likewise.
- * testsuite/ld-plugin/pr25593a-2.c: Likewise.
- * testsuite/ld-plugin/pr25593b.c: Likewise.
- * testsuite/ld-plugin/pr25593c.c: Likewise.
- * testsuite/ld-plugin/pr25593d.c: Likewise.
- * testsuite/ld-plugin/pr25593e.c: Likewise.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- * emultempl/cskyelf.em: Indent labels correctly.
- * ldfile.c: Likewise.
- * ldlang.c: Likewise.
- * plugin.c: Likewise.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- PR 25593
- * ldelf.c (ldelf_try_needed): Add DT_NEEDED lib to input_bfds.
- (ldelf_after_open): Save state of input_bfds list before loading
- DT_NEEDED libs. Traverse input_bfds list adding DT_NEEDED tags.
- Restore input_bfds list.
- * testsuite/ld-cris/gotplt1.d: Adjust for changed .dynstr order.
-
-2020-02-24 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Update French translation.
-
-2020-02-22 Alan Modra <amodra@gmail.com>
-
- PR 25585
- * NEWS: Mention better "PHDR segment not covered by LOAD segment"
- checking.
-
-2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25537
- * emultempl/z80.em: Remove machine compatability checking.
-
-2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25517
- * testsuite/ld-z80/arch_ez80_adl.d: Update command line.
- * testsuite/ld-z80/arch_ez80_z80.d: Likewise.
- * testsuite/ld-z80/arch_r800.d: Likewise.
- * testsuite/ld-z80/arch_z180.d: Likewise.
- * testsuite/ld-z80/arch_z80n.d: Likewise.
- * testsuite/ld-z80/comb_arch_ez80_z80.d: Likewise.
- * testsuite/ld-z80/comb_arch_z180_z80.d: Likewise.
- * testsuite/ld-z80/comb_arch_z80_ez80.d: Likewise.
- * testsuite/ld-z80/comb_arch_z80_z180.d: Likewise.
- * testsuite/ld-z80/comb_arch_z80_z80n.d: Likewise.
- * testsuite/ld-z80/relocs_b_ez80.d: Likewise.
- * testsuite/ld-z80/relocs_b_z80.d: Likewise.
- * testsuite/ld-z80/relocs_f_ez80.d: Likewise.
- * testsuite/ld-z80/relocs_f_z80.d: Likewise.
- * testsuite/ld-z80/relocs_f_z80n.d: Likewise.
-
-2020-02-19 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-plugin/pr25355.d: Allow alpha-linux nm result.
-
-2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/25355
- * testsuite/ld-plugin/lto.exp: Run PR binutils/25355 test.
- * testsuite/ld-plugin/pr25355.c: New file.
- * testsuite/ld-plugin/pr25355.d: Likewise.
- * testsuite/lib/ld-lib.exp (run_cc_link_tests): Support compile
- only dump.
-
-2020-02-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-unique/unique.exp (contains_unique_symbol): Updated.
-
-2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25469
- * emulparams/elf32z80.sh: Use z80 emulation.
- * emultempl/z80.em: Make generic to both COFF and ELF Z80 emulations.
- * emultempl/z80elf.em: Delete.
- * testsuite/ld-elf/pr22450.d: Expect to fail for the Z80.
- * testsuite/ld-elf/sec64k.exp: Fix Z80 assembly.
- * testsuite/ld-unique/pr21529.s: Avoid register name conflict.
- * testsuite/ld-unique/unique.s: Likewise.
- * testsuite/ld-unique/unique_empty.s: Likewise.
- * testsuite/ld-unique/unique_shared.s: Likewise.
- * testsuite/ld-unique/unique.d: Updated expected output.
- * testsuite/ld-z80/arch_z80n.d: New file.
- * testsuite/ld-z80/comb_arch_z80_z80n.d: New file.
- * testsuite/ld-z80/labels.s: Add more labels.
- * testsuite/ld-z80/relocs.s: Add more reloc tests.
- * testsuite/ld-z80/relocs_f_z80n.d: New file
-
-2020-02-07 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25022
- * testsuite/ld-elf/pr25022.d: Xfail more targets which don't use
- ldelf_before_place_orphans.
-
-2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25022
- * emultempl/aix.em (ld_${EMULATION_NAME}_emulation): Add
- before_place_orphans_default.
- * emultempl/armcoff.em (ld_${EMULATION_NAME}_emulation): Likewise.
- * emultempl/beos.em (ld_${EMULATION_NAME}_emulation): Likewise.
- * emultempl/generic.em (ld_${EMULATION_NAME}_emulation): Likewise.
- * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Likewise.
- * emultempl/msp430.em (ld_${EMULATION_NAME}_emulation): Likewise.
- * emultempl/pe.em (ld_${EMULATION_NAME}_emulation): Likewise.
- * emultempl/pep.em (ld_${EMULATION_NAME}_emulation): Likewise.
- * emultempl/ticoff.em (ld_${EMULATION_NAME}_emulation): Likewise.
- * emultempl/vanilla.em (ld_${EMULATION_NAME}_emulation): Likewise.
- * emultempl/elf.em (ld_${EMULATION_NAME}_emulation): Use
- ldelf_before_place_orphans.
- * ldelf.c (ldelf_before_place_orphans): New.
- * ldelf.h (ldelf_before_place_orphans): Likewise.
- * ldemul.c (ldemul_before_place_orphans): Likewise.
- (before_place_orphans_default): Likewise.
- * ldemul.h (ldemul_before_place_orphans): Likewise.
- (before_place_orphans_default): Likewise.
- (ld_emulation_xfer_struct): Add before_place_orphans.
- * ldlang.c (lang_process): Call ldemul_before_place_orphans
- before lang_place_orphans.
- * testsuite/ld-elf/pr25022.d: New file.
- * testsuite/ld-elf/pr25022.s: Likewise.
- * testsuite/ld-elf/pr25022.t: Likewise.
-
-2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25490
- * testsuite/ld-elf/pr25490-1.d: New file.
- * testsuite/ld-elf/pr25490-1.s: Likewise.
-
-2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/24526
- PR ld/25021
- PR ld/25490
- * testsuite/ld-elf/elf.exp: Run PR ld/25490 tests.
- * testsuite/ld-elf/pr24526.d: New file.
- * testsuite/ld-elf/pr24526.s: Likewise.
- * testsuite/ld-elf/pr25021.d: Likewise.
- * testsuite/ld-elf/pr25021.s: Likewise.
- * testsuite/ld-elf/pr25490-2-16.rd: Likewise.
- * testsuite/ld-elf/pr25490-2-32.rd: Likewise.
- * testsuite/ld-elf/pr25490-2-64.rd: Likewise.
- * testsuite/ld-elf/pr25490-2.s: Likewise.
- * testsuite/ld-elf/pr25490-3-16.rd: Likewise.
- * testsuite/ld-elf/pr25490-3-32.rd: Likewise.
- * testsuite/ld-elf/pr25490-3-64.rd: Likewise.
- * testsuite/ld-elf/pr25490-3.s: Likewise.
- * testsuite/ld-elf/pr25490-4-16.rd: Likewise.
- * testsuite/ld-elf/pr25490-4-32.rd: Likewise.
- * testsuite/ld-elf/pr25490-4-64.rd: Likewise.
- * testsuite/ld-elf/pr25490-4.s: Likewise.
- * testsuite/ld-elf/pr25490-5-16.rd: Likewise.
- * testsuite/ld-elf/pr25490-5-32.rd: Likewise.
- * testsuite/ld-elf/pr25490-5-64.rd: Likewise.
- * testsuite/ld-elf/pr25490-5.s: Likewise.
- * testsuite/ld-elf/pr25490-6-16.rd: Likewise.
- * testsuite/ld-elf/pr25490-6-32.rd: Likewise.
- * testsuite/ld-elf/pr25490-6-64.rd: Likewise.
- * testsuite/ld-elf/pr25490-6.s: Likewise.
-
-2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/lib/ld-lib.exp (check_gc_sections_available): Mark
- z80 as not supported.
-
-2020-02-06 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-ifunc/ifunc.exp: Enable for more targets, specifying
- targets that don't support ifunc rather than ones that do.
- (contains_irelative_reloc): Match R_PARISC_IPLT.
- * testsuite/ld-ifunc/lib.c: Don't use .set in asm.
- * testsuite/ld-ifunc/ifunc-23-x86.s,
- * testsuite/ld-ifunc/ifunc-24-x86.s,
- * testsuite/ld-ifunc/ifunc-25-x86.s,
- * testsuite/ld-ifunc/ifunc-4-local-x86.s,
- * testsuite/ld-ifunc/ifunc-4-x86.s: Define _main.
- * testsuite/ld-ifunc/ifunc-10-i386.d,
- * testsuite/ld-ifunc/ifunc-11-i386.d,
- * testsuite/ld-ifunc/ifunc-12-i386.d,
- * testsuite/ld-ifunc/ifunc-13-i386.d,
- * testsuite/ld-ifunc/ifunc-14a-i386.d,
- * testsuite/ld-ifunc/ifunc-14b-i386.d,
- * testsuite/ld-ifunc/ifunc-14c-i386.d,
- * testsuite/ld-ifunc/ifunc-14d-i386.d,
- * testsuite/ld-ifunc/ifunc-14e-i386.d,
- * testsuite/ld-ifunc/ifunc-14f-i386.d,
- * testsuite/ld-ifunc/ifunc-15-i386.d,
- * testsuite/ld-ifunc/ifunc-16-i386-now.d,
- * testsuite/ld-ifunc/ifunc-16-i386.d,
- * testsuite/ld-ifunc/ifunc-17a-i386.d,
- * testsuite/ld-ifunc/ifunc-17b-i386.d,
- * testsuite/ld-ifunc/ifunc-18a-i386.d,
- * testsuite/ld-ifunc/ifunc-18b-i386.d,
- * testsuite/ld-ifunc/ifunc-19a-i386.d,
- * testsuite/ld-ifunc/ifunc-19b-i386.d,
- * testsuite/ld-ifunc/ifunc-2-i386-now.d,
- * testsuite/ld-ifunc/ifunc-2-i386.d,
- * testsuite/ld-ifunc/ifunc-2-local-i386-now.d,
- * testsuite/ld-ifunc/ifunc-2-local-i386.d,
- * testsuite/ld-ifunc/ifunc-20-i386.d,
- * testsuite/ld-ifunc/ifunc-21-i386.d,
- * testsuite/ld-ifunc/ifunc-22-i386.d,
- * testsuite/ld-ifunc/ifunc-26.d,
- * testsuite/ld-ifunc/ifunc-5a-i386.d,
- * testsuite/ld-ifunc/ifunc-5a-local-i386.d,
- * testsuite/ld-ifunc/ifunc-5b-i386.d,
- * testsuite/ld-ifunc/ifunc-5b-local-i386.d,
- * testsuite/ld-ifunc/ifunc-5r-local-i386.d,
- * testsuite/ld-ifunc/ifunc-6a-i386.d,
- * testsuite/ld-ifunc/ifunc-6b-i386.d,
- * testsuite/ld-ifunc/ifunc-7a-i386.d,
- * testsuite/ld-ifunc/ifunc-7b-i386.d,
- * testsuite/ld-ifunc/ifunc-8-i386.d,
- * testsuite/ld-ifunc/ifunc-9-i386.d,
- * testsuite/ld-ifunc/pr17154-i386-now.d,
- * testsuite/ld-ifunc/pr17154-i386.d: xfail lynxos, nto, and solaris.
-
-2020-02-06 Alan Modra <amodra@gmail.com>
-
- * testsuite/lib/ld-lib.exp (is_generic): Delete.
- * testsuite/ld-unique/unique.exp: Exclude tic6x.
-
-2020-02-06 Alan Modra <amodra@gmail.com>
-
- * configure.tgt (i[3-7]86-*-moss*): Don't clear targ_extra_ofiles.
- (i[3-7]86-*-openbsd*, x86_64-*-openbsd*): Add.
-
-2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25380
- * testsuite/ld-i386/pr22001-1c.S: Use "unique,N" in .section
- directives.
- * testsuite/ld-i386/tls-gd1.S: Likewise.
- * testsuite/ld-x86-64/pr21481b.S: Likewise.
-
-2020-01-30 Jan Beulich <jbeulich@suse.com>
-
- * ld.texi: Remove space between @option and brace.
-
-2020-01-29 Alan Modra <amodra@gmail.com>
-
- PR 25477
- * ldelf.c (ldelf_check_ld_so_conf): Add prefix parameter and
- correct concat.
- (ldelf_after_open): Add prefix parameter.
- * ldelf.h (ldelf_after_open): Update prototype.
- * emultempl/elf.em (gld${EMULATION_NAME}_after_open): Pass $prefix
- to ldelf_after_open.
- * Makefile.am: Correct z80 dependencies.
- * Makefile.in: Regenerate.
-
-2020-01-28 Alan Modra <amodra@gmail.com>
-
- * ldexp.c (fold_name): Don't print bfd_link_hash_lookup failed
- in first phase.
-
-2020-01-27 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-elfvers/vers.exp: Replace case statements with
- switch statements.
- * testsuite/ld-ifunc/ifunc.exp: Likewise.
- * testsuite/ld-unique/unique.exp: Likewise.
-
-2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
- Alan Modra <amodra@gmail.com>
-
- PR ld/25458
- * testsuite/ld-elf/pr25458.map: New file.
- * testsuite/ld-elf/pr25458.rd: Likewise.
- * testsuite/ld-elf/pr25458a.s: Likewise.
- * testsuite/ld-elf/pr25458b.s: Likewise.
- * testsuite/ld-elf/shared.exp: Run PR ld/25458 test.
-
-2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25416
- * testsuite/ld-x86-64/tls.exp: Skip GNU2 TLS tests only without
- compiler support.
-
-2020-01-22 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-powerpc/tlsdesc3.d,
- * testsuite/ld-powerpc/tlsdesc3.wf,
- * testsuite/ld-powerpc/tlsdesc4.d,
- * testsuite/ld-powerpc/tlsdesc4.s,
- * testsuite/ld-powerpc/tlsdesc4.wf: New tests.
- * testsuite/ld-powerpc/powerpc.exp: Run them.
-
-2020-01-22 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc64elf.em (ppc64_opt, PARSE_AND_LIST_LONGOPTS),
- (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Support
- --tls-get-addr-regsave and --no-tls-get-addr-regsave.
- (params): Init new field.
- * ld.texi (--tls-get-addr-regsave, --no-tls-get-addr-regsave):
- Document.
- * testsuite/ld-powerpc/tlsdesc.s,
- * testsuite/ld-powerpc/tlsdesc.d,
- * testsuite/ld-powerpc/tlsdesc.wf,
- * testsuite/ld-powerpc/tlsdesc2.d,
- * testsuite/ld-powerpc/tlsdesc2.wf,
- * testsuite/ld-powerpc/tlsexenors.d,
- * testsuite/ld-powerpc/tlsexenors.r,
- * testsuite/ld-powerpc/tlsexers.d,
- * testsuite/ld-powerpc/tlsexers.r,
- * testsuite/ld-powerpc/tlsexetocnors.d,
- * testsuite/ld-powerpc/tlsexetocrs.d,
- * testsuite/ld-powerpc/tlsexetocrs.r,
- * testsuite/ld-powerpc/tlsopt6.d,
- * testsuite/ld-powerpc/tlsopt6.wf: New.
- * testsuite/ld-powerpc/powerpc.exp: Run new tests.
-
-2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
-
- PR 25417
- * ldlang.c (ldlang_open_ctf): Fix error message typo.
- * emultempl/z80elf.em (z80_elf_after_open): Likewise.
-
-2020-01-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/pr23900-1.d: Adjusted.
-
-2020-01-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * testsuite/ld-elf/pr23900-1.d: Also pass -l to readelf.
-
-2020-01-20 Nick Clifton <nickc@redhat.com>
-
- * po/pt_BR.po: Updated Brazilian Portuguese translation.
- * po/uk.po: Updated Ukranian translation.
-
-2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25416
- * testsuite/ld-x86-64/pr25416-1.s: New file
- * testsuite/ld-x86-64/pr25416-1a.d: Likewise.
- * testsuite/ld-x86-64/pr25416-1b.d: Likewise.
- * testsuite/ld-x86-64/pr25416-1.s: Likewise.
- * testsuite/ld-x86-64/pr25416-2.s: Likewise.
- * testsuite/ld-x86-64/pr25416-2a.d: Likewise.
- * testsuite/ld-x86-64/pr25416-2b.d: Likewise.
- * testsuite/ld-x86-64/pr25416-3.d: Likewise.
- * testsuite/ld-x86-64/pr25416-3.s: Likewise.
- * testsuite/ld-x86-64/pr25416-4.d: Likewise.
- * testsuite/ld-x86-64/pr25416-4.s: Likewise.
- * testsuite/ld-x86-64/pr25416-5a.c: Likewise.
- * testsuite/ld-x86-64/pr25416-5b.s: Likewise.
- * testsuite/ld-x86-64/pr25416-5c.s: Likewise.
- * testsuite/ld-x86-64/pr25416-5d.s: Likewise.
- * testsuite/ld-x86-64/pr25416-5e.s: Likewise.
- * testsuite/ld-x86-64/x86-64.exp: Run PR ld/25416 tests.
-
-2020-01-20 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-powerpc/tlsexe.d: Match new __tls_get_addr stub.
- * testsuite/ld-powerpc/tlsexeno.d: Likewise.
- * testsuite/ld-powerpc/tlsexetoc.d: Likewise.
- * testsuite/ld-powerpc/tlsexetocno.d: Likewise.
- * testsuite/ld-powerpc/tlsopt5.d: Likewise.
-
-2020-01-18 Roland McGrath <mcgrathr@google.com>
-
- * testsuite/ld-x86-64/align-branch-1.d: Loosen instruction regexps
- to admit whatever absolute address. The label-relative address is
- what the test needs to verify.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- * configure: Regenerate.
- * po/ld.pot: Regenerate.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.34 branch created.
-
-2020-01-16 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * scripttempl/elf32msp430_3.sc: Remove.
-
-2020-01-16 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * scripttempl/elf32msp430.sc: Add input section rules for
- .upper.{text,data,rodata,bss}.
- * testsuite/ld-msp430-elf/msp430-elf.exp: Run new test.
- * testsuite/ld-msp430-elf/upper-input-sections.s: New test.
-
-2020-01-15 Lars Brinkhoff <lars@nocrew.org>
-
- PR 20694
- * temulparams/pdp11.sh (TARGET_PAGE_SIZE): Set to 8192.
-
-2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
-
- * testsuite/ld-msp430-elf/msp430-elf.exp: Run new test.
- * testsuite/ld-msp430-elf/reloc-lo-430x.s: New test.
-
-2020-01-15 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-powerpc/ambiguousv1b.d: Adjust expected output.
- * testsuite/ld-powerpc/funref.s: Align func_tab.
- * testsuite/ld-powerpc/funref2.s: Likewise.
- * testsuite/ld-powerpc/funv1.s: Add dot symbols.
-
-2020-01-14 Lili Cui <lili.cui@intel.com>
-
- * testsuite/ld-i386/align-branch-1.d: Updated for i686-pc-elf.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * po/BLD-POTFILES.in: Regenerate.
-
-2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
-
- * testsuite/ld-arc/relax-local-pic.d: Improve matching patterns.
-
-2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
-
- * Makefile.am: Remove earcelf_prof.c and earclinux_prof.c
- emulations.
- * configure.tgt: Likewise.
- * Makefile.in: Regenerate.
- * emulparams/arcelf_prof.sh: Remove file.
- * emulparams/arclinux_prof.sh: Likewise.
-
-2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
-
- * scripttempl/elfarcv2.sc : Allow interrupt vector table to be
- located at an arbitrary address. Use DWARF.sc file.
- * scripttempl/elfarc.sc: Use DWARF.sc file.
-
-2020-01-07 Alan Modra <amodra@gmail.com>
-
- * testsuite/ld-mips-elf/eh-frame5.s,
- * testsuite/ld-mips-elf/ehdr_start-new.s,
- * testsuite/ld-mips-elf/ehdr_start-o32.s,
- * testsuite/ld-mips-elf/mips16-call-global-1.s,
- * testsuite/ld-mips-elf/mips16-intermix-1.s,
- * testsuite/ld-mips-elf/mips16-pic-1b.s,
- * testsuite/ld-mips-elf/mips16-pic-4c.s,
- * testsuite/ld-mips-elf/no-shared-1-n64.s,
- * testsuite/ld-mips-elf/no-shared-1-o32.s,
- * testsuite/ld-mips-elf/pic-and-nonpic-1b-micromips.s,
- * testsuite/ld-mips-elf/pic-and-nonpic-1b.s,
- * testsuite/ld-mips-elf/pic-and-nonpic-2a.s,
- * testsuite/ld-mips-elf/pic-and-nonpic-3b.s,
- * testsuite/ld-mips-elf/pic-and-nonpic-4b.s,
- * testsuite/ld-mips-elf/pic-and-nonpic-5a.s,
- * testsuite/ld-mips-elf/pic-and-nonpic-6-n32c.s,
- * testsuite/ld-mips-elf/pic-and-nonpic-6-n64c.s,
- * testsuite/ld-mips-elf/pic-and-nonpic-6-o32c.s,
- * testsuite/ld-mips-elf/pie.s,
- * testsuite/ld-mips-elf/relax-jalr.s: Revert 2019-12-17 change.
-
-2020-01-06 Nick Clifton <nickc@redhat.com>
-
- PR 25327
- * testsuite/ld-elf/shared.exp: Add -fcommon option to compiler
- command line when building libcomm1.o and pr13250 tests.
- * testsuite/ld-plugin/lto.exp: Likewise for pr20267 tests.
-
-2020-01-06 Nick Clifton <nickc@redhat.com>
-
- PR 25326
- * testsuite/ld-elf/shared.exp: Add -fcommon option to compiler
- command line when building pr19579 binaries.
-
-2020-01-03 Hannes Domani <ssbssa@yahoo.de>
-
- * emultempl/pe.em: Add new option --enable-reloc-section.
- * emultempl/pep.em: Likewise.
- * ld.texi: Document --enable-reloc-section.
- * pe-dll.c (pe_dll_build_sections): Use pe_dll_enable_reloc_section.
- (pe_dll_fill_sections): Simplify by calling pe_exe_fill_sections.
- * pe-dll.h: Add extern declaration of option flag.
- * pep-dll.c (pe_dll_enable_reloc_section):
- Add alias define for pep_dll_enable_reloc_section.
- * pep-dll.h: Add extern declaration of option flag.
-
-2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- * Makefile.am: Add new target z80-elf
- * configure.tgt: Likewise.
- * Makefile.in: Regenerate.
- * emultempl/z80.em: Add support for eZ80 and Z180 architectures.
- * emulparams/elf32z80.sh: New file.
- * emultempl/z80elf.em: Likewise.
- * testsuite/ld-elf/comm-data4.s: Fix for Z80.
- * testsuite/ld-elf/comm-data5.s: Fix for Z80.
- * testsuite/ld-scripts/fill16.d: Fix for Z80.
- * testsuite/ld-z80/arch_ez80_adl.d: Likewise.
- * testsuite/ld-z80/arch_ez80_z80.d: Likewise.
- * testsuite/ld-z80/arch_r800.d: Likewise.
- * testsuite/ld-z80/arch_z180.d: Likewise.
- * testsuite/ld-z80/arch_z80.d: Likewise.
- * testsuite/ld-z80/comb_arch_ez80_z80.d: Likewise.
- * testsuite/ld-z80/comb_arch_z180.d: Likewise.
- * testsuite/ld-z80/labels.s: Likewise.
- * testsuite/ld-z80/relocs.s: Likewise.
- * testsuite/ld-z80/relocs_b_ez80.d: Likewise.
- * testsuite/ld-z80/relocs_b_z80.d: Likewise.
- * testsuite/ld-z80/relocs_f_z80.d: Likewise.
- * testsuite/ld-z80/z80.exp: Likewise.
- * NEWS: Mention the new support.
-
-2020-01-02 Tamar Christina <tamar.christina@arm.com>
-
- PR 25210
- PR 24753
- * emultempl/aarch64elf.em (elf${ELFSIZE}_aarch64_add_stub_section):
- Remove SEC_LINKER_CREATED.
- * testsuite/ld-aarch64/aarch64-elf.exp: Add erratum835769-843419.
- * testsuite/ld-aarch64/erratum835769-843419.d: New test.
-
-2020-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2019
+For older changes see ChangeLog-2020
\f
-Copyright (C) 2020 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2020-12-31 H.J. Lu <hongjiu.lu@intel.com>
+ Alan Modra <amodra@gmail.com>
+
+ PR 27128
+ * testsuite/ld-elf/pr27128.s: New file.
+ * testsuite/ld-elf/pr27128.t: Likewise.
+ * testsuite/ld-elf/pr27128a.d: Likewise.
+ * testsuite/ld-elf/pr27128b.d: Likewise.
+ * testsuite/ld-elf/pr27128c.d: Likewise.
+ * testsuite/ld-elf/pr27128d.d: Likewise.
+ * testsuite/ld-elf/pr27128e.d: Likewise.
+
+2020-12-24 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/retain7a.d: Don't run on hppa-linux.
+ * testsuite/ld-elf/retain7b.d: Correct name. Don't run on tic6x.
+ Allow OSABI FreeBSD.
+
+2020-12-24 Alan Modra <amodra@gmail.com>
+
+ PR 27100
+ * ldlang.h (lang_output_section_statement_type): Add dup_output.
+ * ldlang.c (lang_output_section_statement_lookup): Set dup_output.
+ (init_os): Test dup_output rather than constraint.
+ * testsuite/ld-scripts/pr27100.d,
+ * testsuite/ld-scripts/pr27100.s,
+ * testsuite/ld-scripts/pr27100.t: New test.
+ * testsuite/ld-scripts/data.exp: Run it. Don't exclude aout here.
+ * testsuite/ld-scripts/data.d: Do so here instead.
+ * testsuite/ld-scripts/fill.d: Likewise.
+ * testsuite/ld-scripts/fill16.d: Likewise.
+
+2020-12-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention LAM_U48 and LAM_U57 support.
+ * ld.texi: Document LAM_U48 and LAM_U57 support.
+ * emulparams/cet.sh: Updated.
+ * emulparams/elf_x86_64.sh: Source x86-64-lam.sh.
+ * emulparams/x86-64-lam.sh: New file.
+ * testsuite/ld-x86-64/property-x86-lam-u48-1a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u48-1b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u48-2.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u48-3a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u48-3b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u48-4.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u48-5.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u48.s: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u57-1a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u57-1b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u57-2.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u57-3a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u57-3b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u57-4.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u57-5.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-lam-u57.s: Likewise.
+ * testsuite/ld-x86-64/x86-64.exp: Run LAM tests.
+
+2020-12-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/27082
+ * Makefile.am
+ (libdep_la_LDFLAGS): Add -module -avoid-version.
+ (libdep_la_LINK): New.
+ (install-data-local): Depend on $(install-bfdpluginLTLIBRARIES)
+ and remove libdep.la.
+
+2020-12-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/27091
+ * testsuite/ld-elf/retain7.s: New file.
+ * testsuite/ld-elf/retain7a.d: Likewise.
+ * testsuite/ld-elf/retain7b.d: Likewise.
+
+2020-12-16 Howard Chu <hyc@symas.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/27081
+ * libdep_plugin.c (onload): Skip if not all required plugin hooks
+ are available.
+ * testsuite/config/default.exp (dep_plug_opt): New.
+ * testsuite/ld-elf/elf.exp: Pass $dep_plug_opt to nm.
+ * testsuite/ld-elf/pr26391.fd: New file.
+
+2020-12-16 Alan Modra <amodra@gmail.com>
+
+ * ld.h (ld_config_type): Delete maxpagesize and commonpagesize.
+ * emultempl/elf.em: Use link_info rather than config
+ for maxpagesize and commonpagesize.
+ * emultempl/ppc32elf.em: Likewise.
+ * ldexp.c (fold_binary, fold_name): Likewise.
+ * ldemul.c (after_parse_default): Likewise.
+ (set_output_arch_default): Don't call bfd_emul_set_maxpagesize
+ or bfd_emul_set_commonpagesize.
+
+2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
+
+ * emultempl/elf.em (gld${EMULATION_NAME}_handle_option):
+ Parse -z unique / -z nounique options.
+ * ld.texi (Options): Document -z unique and -z nounique.
+ * lexsup.c (elf_shlib_list_options): Likewise.
+
+2020-12-14 Howard Chu <hyc@symas.com>
+
+ * libdep_plugin.c: New file: Processes archives that contain a
+ special library dependencies element.
+ * Makefile.am: Add build rules for libdep_plugin.
+ * Makefile.in: Regenerate.
+ * NEWS: Mention the new plugin.
+ * ld.texi: Document the new plugin.
+
+2020-12-14 Alan Modra <amodra@gmail.com>
+
+ PR 26836
+ * lexsup.c (parse_args): Free really_longopts, longopts and
+ shortopts.
+
+2020-12-14 Nick Clifton <nickc@redhat.com>
+
+ PR 27050
+ * lexsup.c (parse_args): Ensure that the longind local variable is
+ set.
+
+2020-12-14 Alan Modra <amodra@gmail.com>
+
+ PR 27064
+ * deffilep.y (SHARED_K): Rename from SHARED. Update uses.
+
+2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * testsuite/ld-vax-elf/got-local-exe-off-hidden.dd: New test
+ dump.
+ * testsuite/ld-vax-elf/got-local-exe-off-visible.dd: New test
+ dump.
+ * testsuite/ld-vax-elf/got-local-lib-off-hidden.dd: New test
+ dump.
+ * testsuite/ld-vax-elf/got-local-lib-off-visible.ed: New test
+ dump.
+ * testsuite/ld-vax-elf/got-local-off-external.ed: New test dump.
+ * testsuite/ld-vax-elf/got-local-exe-off.xd: New test dump.
+ * testsuite/ld-vax-elf/got-local-lib-off.xd: New test dump.
+ * testsuite/ld-vax-elf/got-local.ld: New test linker script.
+ * testsuite/ld-vax-elf/got-local-aux-off.s: New test source.
+ * testsuite/ld-vax-elf/got-local-def-off.s: New test source.
+ * testsuite/ld-vax-elf/got-local-ref-off-external.s: New test
+ source.
+ * testsuite/ld-vax-elf/got-local-ref-off-hidden.s: New test
+ source.
+ * testsuite/ld-vax-elf/got-local-ref-off-visible.s: New test
+ source.
+ * testsuite/ld-vax-elf/vax-elf.exp: Run the new tests.
+
+2020-12-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/27016
+ * testsuite/ld-x86-64/x86-64.exp: Run pr27016a and pr27016b.
+ * testsuite/ld-x86-64/pr27016a.d: New file.
+ * testsuite/ld-x86-64/pr27016a.s: Likewise.
+ * testsuite/ld-x86-64/pr27016b.d: Likewise.
+ * testsuite/ld-x86-64/pr27016b.s: Likewise.
+
+2020-12-04 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/pr26978a.d,
+ * testsuite/ld-elf/pr26978a.s,
+ * testsuite/ld-elf/pr26978b.d,
+ * testsuite/ld-elf/pr26978b.s: New tests.
+
+2020-12-03 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ * testsuite/ld-s390/tlsbin_64.dd: The newly added jgnop mnemonic
+ replaces long relative branches with empty condition code masks.
+
+2020-12-03 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * testsuite/ld-vax-elf/vax-elf.exp: Wrap excessively long lines
+ throughout.
+
+2020-12-02 Hans-Peter Nilsson <hp@axis.com>
+
+ * testsuite/ld-elf/pr26936.d: Pass -W.
+
+2020-12-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26970
+ * scripttempl/elfarc.sc (TEXT_START_ADDR): New. Add SEGMENT_START.
+ (SHLIB_TEXT_START_ADDR): Likewise.
+
+2020-12-01 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/elf.exp: Set ASFLAGS for tic6x.
+ * testsuite/ld-elf/reloc-discard.d: Remove tic6x xfail.
+
+2020-12-01 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/pr26979a.s,
+ * testsuite/ld-elf/pr26979b.s,
+ * testsuite/ld-elf/pr26979c.s,
+ * testsuite/ld-elf/pr26979.ver,
+ * testsuite/ld-elf/pr26979a.d,
+ * testsuite/ld-elf/pr26979b.d: New tests.
+
+2020-11-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26936
+ * testsuite/ld-elf/pr26936.d: Xfail targets which don't support
+ mixing linkonce and comdat sections.
+
+2020-11-28 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/pr26907.ld,
+ * testsuite/ld-elf/pr26907.s,
+ * testsuite/ld-elf/pr26907.d: New test.
+
+2020-11-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * emulparams/armelf.sh (OTHER_SECTIONS): Remove .noinit section
+ definition.
+ Define HAVE_{NOINIT,PERSISTENT}=yes.
+ * scripttempl/avr.sc (.noinit): Add .noinit.* and .gnu.linkonce.n.*
+ input section wildcard patterns.
+ * scripttempl/elf.sc: Define .noinit and .persistent sections when
+ HAVE_NOINIT or HAVE_PERSISTENT are defined to "yes".
+ * scripttempl/elf32msp430.sc (.noinit): Add .noinit.* and
+ .gnu.linkonce.n.*. input section wildcard patterns.
+ (.persistent): Add .persistent.* and
+ .gnu.linkonce.p.*. input section wildcard patterns.
+ * scripttempl/elfarcv2.sc (.noinit): Add .noinit.* and
+ .gnu.linkonce.n.*. input section wildcard patterns.
+ * scripttempl/pru.sc: Likewise.
+ * testsuite/ld-elf/noinit-sections-1.d: New test.
+ * testsuite/ld-elf/noinit-sections-2.d: New test.
+ * testsuite/ld-elf/noinit-sections-2.l: New test.
+ * testsuite/ld-elf/noinit-sections.s: New test.
+ * testsuite/ld-elf/persistent-sections-1.d: New test.
+ * testsuite/ld-elf/persistent-sections-2.d: New test.
+ * testsuite/ld-elf/persistent-sections-2.l: New test.
+ * testsuite/ld-elf/persistent-sections.s: New test.
+
+2020-11-26 Alan Modra <amodra@gmail.com>
+
+ PR 26936
+ * testsuite/ld-elf/pr26936.d: Pass --gen-debug to gas rather than -g.
+ Only run when -shared -z options are supported.
+ * testsuite/ld-elf/pr26936b.s: Define more entry symbols.
+
+2020-11-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26936
+ * testsuite/ld-elf/pr26936.d: New file.
+ * testsuite/ld-elf/pr26936a.s: Likewise.
+ * testsuite/ld-elf/pr26936b.s: Likewise.
+ * testsuite/ld-elf/pr26936c.s: Likewise.
+
+2020-11-25 Alan Modra <amodra@gmail.com>
+
+ * ldlang.c (lang_output_section_statement_lookup): Change "create"
+ parameter to a tristate, if 2 then always create a new output
+ section statement. Update all callers, with
+ lang_enter_output_section_statement using "2".
+ (map_input_to_output_sections): Don't ignore SPECIAL constraint
+ here.
+ * ldlang.h (lang_output_section_statement_type): Update prototype.
+ (lang_output_section_find): Update.
+
+2020-11-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gold/26939
+ * testsuite/ld-x86-64/pr26939-x32.d: New file.
+ * testsuite/ld-x86-64/pr26939.d: Likewise.
+ * testsuite/ld-x86-64/pr26939.s: Likewise.
+ * testsuite/ld-x86-64/x86-64.exp: Run PR gold/26939 tests.
+
+2020-11-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26918
+ * testsuite/ld-s390/pr26918-1.d: New file.
+ * testsuite/ld-s390/pr26918-1.s: Likewise.
+ * testsuite/ld-s390/s390.exp: Run all *.d tests.
+
+2020-11-23 Shahab Vahedi <shahab@synopsys.org>
+
+ * testsuite/ld-arc/tls_ie-01.d: Use a more general pattern.
+
+2020-11-21 Nelson Chu <nelson.chu@sifive.com>
+
+ * emultempl/riscvelf.em (riscv_elf_before_allocation): Change
+ link_info.relax_pass from 3 to 4.
+ * testsuite/ld-riscv-elf/pcgp-relax.d: New testcase.
+ * testsuite/ld-riscv-elf/pcgp-relax.s: Likewise.
+ * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Updated.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * testsuite/ld-ctf/data-func-conflicted.d: Shrink the expected
+ size of the type section now that function types are being
+ deduplicated properly.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * testsuite/ld-ctf/array.d: Adjust for nonzero flags word and
+ public symbols in the data section rather than variables: use
+ sysv hash style to keep test results the same on non-GNU targets.
+ * testsuite/ld-ctf/diag-cttname-null.d: Likewise.
+ * testsuite/ld-ctf/diag-cuname.d: Likewise.
+ * testsuite/ld-ctf/diag-parlabel.d: Likewise.
+ * testsuite/ld-ctf/slice.d: Likewise.
+ * testsuite/ld-ctf/function.d: Likewise, but in the function section.
+ * testsuite/ld-ctf/conflicting-cycle-1.B-1.d: Adjust for nonzero
+ flags word.
+ * testsuite/ld-ctf/conflicting-cycle-1.B-2.d: Likewise.
+ * testsuite/ld-ctf/conflicting-cycle-1.parent.d: Likewise.
+ * testsuite/ld-ctf/conflicting-cycle-2.A-1.d: Likewise.
+ * testsuite/ld-ctf/conflicting-cycle-2.A-2.d: Likewise.
+ * testsuite/ld-ctf/conflicting-cycle-2.parent.d: Likewise.
+ * testsuite/ld-ctf/conflicting-cycle-3.C-1.d: Likewise.
+ * testsuite/ld-ctf/conflicting-cycle-3.C-2.d: Likewise.
+ * testsuite/ld-ctf/conflicting-cycle-3.parent.d: Likewise.
+ * testsuite/ld-ctf/cross-tu-noncyclic.d: Likewise.
+ * testsuite/ld-ctf/cycle-1.d: Likewise.
+ * testsuite/ld-ctf/cycle-2.A.d: Likewise.
+ * testsuite/ld-ctf/cycle-2.B.d: Likewise.
+ * testsuite/ld-ctf/cycle-2.C.d: Likewise.
+ * testsuite/ld-ctf/diag-wrong-magic-number-mixed.d: Likewise.
+ * testsuite/ld-ctf/super-sub-cycles.d: Likewise.
+ * testsuite/ld-ctf/data-func-1.c: New test.
+ * testsuite/ld-ctf/data-func-2.c: Likewise.
+ * testsuite/ld-ctf/data-func-conflicted.d: Likewise.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ldelfgen.c (struct ctf_strsym_iter_cb_arg): Rename to...
+ (struct ctf_strtab_iter_cb_arg): ... this, changing fields:
+ <syms>: Remove.
+ <symcount>: Remove.
+ <symstrtab>: Rename to...
+ <strtab>: ... this.
+ (ldelf_ctf_strtab_iter_cb): Adjust.
+ (ldelf_ctf_symbols_iter_cb): Remove.
+ (ldelf_new_dynsym_for_ctf): New, tell libctf about a single
+ symbol.
+ (ldelf_examine_strtab_for_ctf): Rename to...
+ (ldelf_acquire_strings_for_ctf): ... this, only doing the strtab
+ portion and not symbols.
+ * ldelfgen.h: Adjust declarations accordingly.
+ * ldemul.c (ldemul_examine_strtab_for_ctf): Rename to...
+ (ldemul_acquire_strings_for_ctf): ... this.
+ (ldemul_new_dynsym_for_ctf): New.
+ * ldemul.h: Adjust declarations accordingly.
+ * ldlang.c (ldlang_ctf_apply_strsym): Rename to...
+ (ldlang_ctf_acquire_strings): ... this.
+ (ldlang_ctf_new_dynsym): New.
+ (lang_write_ctf): Call ldemul_new_dynsym_for_ctf with NULL to do
+ the actual symbol shuffle.
+ * ldlang.h (struct elf_strtab_hash): Adjust accordingly.
+ * ldmain.c (bfd_link_callbacks): Wire up new/renamed callbacks.
+
+ * emultempl/aix.em: Adjust for emulation changes:
+ ldemul_examine_strtab_for_ctf renamed to
+ ldemul_acquire_strings_for_ctf, new ldemul_new_dynsym_for_ctf.
+ * emultempl/armcoff.em: Likewise.
+ * emultempl/beos.em: Likewise.
+ * emultempl/elf.em: Likewise.
+ * emultempl/elf-generic.em: Likewise.
+ * emultempl/linux.em: Likewise.
+ * emultempl/msp430.em: Likewise.
+ * emultempl/pe.em: Likewise.
+ * emultempl/pep.em: Likewise.
+ * emultempl/ticoff.em: Likewise.
+ * emultempl/vanilla.em: Likewise.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ldlang.c (ctf_output): This is a ctf_dict_t now.
+ (lang_ctf_errs_warnings): Rename ctf_file_t to ctf_dict_t.
+ (ldlang_open_ctf): Adjust comment.
+ (lang_merge_ctf): Use ctf_dict_close, not ctf_file_close.
+ * ldelfgen.h (ldelf_examine_strtab_for_ctf): Rename ctf_file_t to
+ ctf_dict_t. Change opaque declaration accordingly.
+ * ldelfgen.c (ldelf_examine_strtab_for_ctf): Adjust.
+ * ldemul.h (examine_strtab_for_ctf): Likewise.
+ (ldemul_examine_strtab_for_ctf): Likewise.
+ * ldeuml.c (ldemul_examine_strtab_for_ctf): Likewise.
+
+2020-11-20 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * testsuite/ld-elf/retain3.s: Move symbolic reference into writeable
+ .data section from read-only .text section.
+ * testsuite/ld-elf/retain5.d: Don't pass --print-gc-sections for test
+ that doesn't require it.
+ * testsuite/ld-elf/retain6a.d: Adjust test.
+ * testsuite/ld-elf/retain6main.s: Move symbolic reference into writeable
+ .data section from read-only .text section.
+
+2020-11-18 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-powerpc/group1.d,
+ * testsuite/ld-powerpc/group1.s,
+ * testsuite/ld-powerpc/group1.sym,
+ * testsuite/ld-powerpc/group2.d,
+ * testsuite/ld-powerpc/group2.s,
+ * testsuite/ld-powerpc/group2.sym,
+ * testsuite/ld-powerpc/group3.s,
+ * testsuite/ld-powerpc/group3.sym: New test files.
+ * testsuite/ld-powerpc/powerpc.exp: Run new tests.
+
+2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * NEWS: Announce support for SHF_GNU_RETAIN.
+ * ld.texi (garbage collection): Document SHF_GNU_RETAIN.
+ (Output Section Discarding): Likewise.
+ * testsuite/ld-elf/elf.exp: Run new tests.
+ * testsuite/ld-elf/retain1.s: New test.
+ * testsuite/ld-elf/retain1a.d: New test.
+ * testsuite/ld-elf/retain1b.d: New test.
+ * testsuite/ld-elf/retain2.d: New test.
+ * testsuite/ld-elf/retain2.ld: New test.
+ * testsuite/ld-elf/retain2.map: New test.
+ * testsuite/ld-elf/retain3.d: New test.
+ * testsuite/ld-elf/retain3.s: New test.
+ * testsuite/ld-elf/retain4.d: New test.
+ * testsuite/ld-elf/retain4.s: New test.
+ * testsuite/ld-elf/retain5.d: New test.
+ * testsuite/ld-elf/retain5.map: New test.
+ * testsuite/ld-elf/retain5lib.s: New test.
+ * testsuite/ld-elf/retain5main.s: New test.
+ * testsuite/ld-elf/retain6a.d: New test.
+ * testsuite/ld-elf/retain6b.d: New test.
+ * testsuite/ld-elf/retain6lib.s: New test.
+ * testsuite/ld-elf/retain6main.s: New test.
+
+2020-11-17 Alan Modra <amodra@gmail.com>
+
+ PR 26882
+ * testsuite/ld-powerpc/dotsym3.d: Add "-z notext" to ld options.
+ * testsuite/ld-powerpc/dotsym4.d: Likewise.
+ * testsuite/ld-powerpc/ppc476-shared.d: Likewise.
+ * testsuite/ld-powerpc/ppc476-shared2.d: Likewise.
+ * testsuite/ld-powerpc/powerpc.exp: Likewise for various tests.
+ * testsuite/ld-undefined/weak-fundef.s: Add BLPLT variant.
+ * testsuite/ld-undefined/weak-undef.exp: Define BLPLT for ppc32.
+
+2020-11-16 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Updated Spanish translation.
+
+2020-11-16 Shahab Vahedi <shahab@synopsys.org>
+
+ * testsuite/ld-arc/tls_ie-01.d: Update the dump command.
+
+2020-11-14 Borislav Petkov <bp@suse.de>
+
+ * testsuite/ld-x86-64/pe-x86-64-4.od: Adjust regexes.
+ * testsuite/ld-x86-64/tlsld3.dd: Likewise.
+ * testsuite/ld-x86-64/tlsld4.dd: Likewise.
+
+2020-11-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26869
+ * ldelf.c (ldelf_before_allocation): Set rel_from_abs to 1 for
+ __ehdr_start.
+ * testsuite/ld-i386/i386.exp: Run pr26869.
+ * testsuite/ld-i386/pr26869.d: New file.
+ * testsuite/ld-i386/pr26869.s: Likewise.
+
+2020-11-09 Andreas Schwab <schwab@linux-m68k.org>
+
+ * Makefile.am (development.exp): Fix regexp.
+ * Makefile.in: Regenerate.
+
+2020-11-06 Nick Clifton <nickc@redhat.com>
+
+ * lexsup.c (parse_args): Add more checks of the mapfile. If it is
+ a directory use the basename of the output file as the file
+ component. If the % character is present, replace it with the
+ full output filepath.
+ * testsuite/ld-scripts/map-address.exp: Add test of %
+ functionality.
+ * ld.texi: Document the new behaviour.
+
+2020-11-06 Nick Clifton <nickc@redhat.com>
+
+ * po/sr.po: Updated Serbian translation.
+
+2020-11-03 Nick Clifton <nickc@redhat.com>
+
+ * emulparams/x86-64-level.sh
+ (PARSE_AND_LIST_ARGS_CASE_Z_X86_64_LEVEL): Fix indentation.
+
+2020-11-02 Alan Modra <amodra@gmail.com>
+
+ PR 26806
+ * testsuite/ld-plugin/lto-19.h,
+ * testsuite/ld-plugin/lto-19a.c,
+ * testsuite/ld-plugin/lto-19b.c,
+ * testsuite/ld-plugin/lto-19c.c: New test.
+ * testsuite/ld-plugin/pr26806.c,
+ * testsuite/ld-plugin/pr26806.d: New test.
+ * testsuite/ld-plugin/lto.exp: Run them.
+
+2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26703
+ * NEWS: Mention -z x86-64-baseline.
+ * ld.texi: Document -z x86-64-baseline.
+ * emulparams/x86-64-level.sh: Handle -z x86-64-baseline.
+ * testsuite/ld-elf/x86-feature-1a.rd: Update.
+ * testsuite/ld-elf/x86-feature-1b.rd: Likewise.
+ * testsuite/ld-elf/x86-feature-1c.rd: Likewise.
+ * testsuite/ld-elf/x86-feature-1d.rd: Likewise.
+ * testsuite/ld-elf/x86-feature-1e.rd: Likewise.
+ * testsuite/ld-i386/pr23372c.d: Likewise.
+ * testsuite/ld-i386/pr23486c.d: Likewise.
+ * testsuite/ld-i386/pr23486d.d: Likewise.
+ * testsuite/ld-i386/pr24322a.d: Likewise.
+ * testsuite/ld-i386/pr24322b.d: Likewise.
+ * testsuite/ld-i386/property-1a.r: Likewise.
+ * testsuite/ld-i386/property-2a.r: Likewise.
+ * testsuite/ld-i386/property-3.r: Likewise.
+ * testsuite/ld-i386/property-3a.r: Likewise.
+ * testsuite/ld-i386/property-4.r: Likewise.
+ * testsuite/ld-i386/property-4a.r: Likewise.
+ * testsuite/ld-i386/property-5.r: Likewise.
+ * testsuite/ld-i386/property-5a.r: Likewise.
+ * testsuite/ld-i386/property-7a.r: Likewise.
+ * testsuite/ld-i386/property-x86-3.d: Likewise.
+ * testsuite/ld-i386/property-x86-4a.d: Likewise.
+ * testsuite/ld-i386/property-x86-5.d: Likewise.
+ * testsuite/ld-i386/property-x86-cet1.d: Likewise.
+ * testsuite/ld-i386/property-x86-cet2a.d: Likewise.
+ * testsuite/ld-i386/property-x86-cet5a.d: Likewise.
+ * testsuite/ld-i386/property-x86-cet5b.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt1a.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt1b.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt2.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt3a.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt3b.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt4.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt5.d: Likewise.
+ * testsuite/ld-i386/property-x86-isa1.d: Likewise.
+ * testsuite/ld-i386/property-x86-isa2.d: Likewise.
+ * testsuite/ld-i386/property-x86-isa3.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk1a.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk1b.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk2.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk3a.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk3b.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk4.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk5.d: Likewise.
+ * testsuite/ld-x86-64/pr23372c-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr23372c.d: Likewise.
+ * testsuite/ld-x86-64/pr23486c-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr23486c.d: Likewise.
+ * testsuite/ld-x86-64/pr23486d-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr23486d.d: Likewise.
+ * testsuite/ld-x86-64/pr24322a-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr24322a.d: Likewise.
+ * testsuite/ld-x86-64/pr24322b-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr24322b.d: Likewise.
+ * testsuite/ld-x86-64/pr24458a-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr24458a.d: Likewise.
+ * testsuite/ld-x86-64/pr24458b-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr24458b.d: Likewise.
+ * testsuite/ld-x86-64/pr24458c-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr24458c.d: Likewise.
+ * testsuite/ld-x86-64/property-1a.r: Likewise.
+ * testsuite/ld-x86-64/property-2a.r: Likewise.
+ * testsuite/ld-x86-64/property-3.r: Likewise.
+ * testsuite/ld-x86-64/property-3a.r: Likewise.
+ * testsuite/ld-x86-64/property-4.r: Likewise.
+ * testsuite/ld-x86-64/property-4a.r: Likewise.
+ * testsuite/ld-x86-64/property-5.r: Likewise.
+ * testsuite/ld-x86-64/property-5a.r: Likewise.
+ * testsuite/ld-x86-64/property-7a.r: Likewise.
+ * testsuite/ld-x86-64/property-x86-3-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-3.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-4a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-4a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-5-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-5.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet1-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet1.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet2a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet2a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet5a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet5a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet5b-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet5b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt1a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt1a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt1b-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt1b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt2-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt2.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt3a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt3a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt3b-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt3b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt4-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt4.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt5-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa1-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa1.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa2-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa2.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa3-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa3.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt5.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk1a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk1a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk1b-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk1b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk2-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk2.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk3a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk3a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk3b-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk3b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk4-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk4.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk5-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk5.d: Likewise.
+ * testsuite/ld-i386/i386.exp: Run property-x86-isa4.
+ * testsuite/ld-i386/property-x86-isa4.d: New file.
+ * testsuite/ld-x86-64/property-x86-isa4-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa4.d: Likewise.
+ * ld/testsuite/ld-x86-64/x86-64.exp: Run property-x86-isa4
+ and property-x86-isa4-x32.
+
+2020-10-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elfweak/elfweak.exp: Pass $NOLTO_CFLAGS to CC.
+
+2020-10-26 Nick Clifton <nickc@redhat.com>
+
+ PR 26626
+ * ldmain.c (undefined_symbol): Use the keyword undefined-symbol
+ when invoking the error handling script for undefined symbols.
+ * ld.texi: Update documentation.
+
+2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * emulparams/cskyelf.sh (TEXT_START_ADDR): Change to 0x60000000.
+ (DATA_ADDR) : Define.
+ (OTHER_SYMBOLS) : Define.
+ (OTHER_BSS_SYMBOLS) : Set symbol __sbss__.
+ (OTHER_BSS_END_SYMBOLS) : Set symbol __ebss__.
+ * ld/emulparams/cskyelf_linux.sh : Don't include cskyelf.sh.
+ * testsuite/ld-csky/data.d : Fix '/s*' to match spaces.
+ * testsuite/ld-csky/hilo16.d : Likewise.
+
+2020-10-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/config/default.exp (plug_opt): Set only if compiler
+ is available.
+
+2020-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-plugin/lto.exp (plug_opt): Moved to ...
+ * testsuite/config/default.exp (plug_opt): Here. New.
+ * testsuite/ld-bootstrap/bootstrap.exp: Skip when linker is
+ compiled with -fprofile-generate=.
+
+2020-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/config/default.exp (NOLTO_CFLAGS): New.
+ * ld/testsuite/ld-elfcomm/elfcomm.exp: Add $NOLTO_CFLAGS to CC.
+ * testsuite/ld-elfvers/vers.exp: Likewise.
+ * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
+ * testsuite/ld-gc/gc.exp: Likewise.
+ * testsuite/ld-plugin/plugin.exp: Likewise.
+ * testsuite/ld-scripts/crossref.exp: Likewise.
+ * testsuite/ld-selective/selective.exp: Likewise.
+ * testsuite/ld-undefined/undefined.exp: Likewise.
+ * testsuite/ld-srec/srec.exp: Add $NOLTO_CFLAGS to CC. Override
+ CXXFLAGS.
+ * testsuite/lib/ld-lib.exp (run_ld_link_tests): Prepend -fno-lto
+ to cflags.
+
+2020-10-19 Alan Modra <amodra@gmail.com>
+
+ * testsuite/config/default.exp: Provide dummy libraries for
+ alpha-dec-vms.
+ (compiler_supports): New proc. Use it for compiler tests.
+ * testsuite/lib/ld-lib.exp (default_ld_assemble): Don't die if
+ subdir not set.
+ (run_ld_link_tests): Pass LDFLAGS to ld.
+ * testsuite/ld-checks/checks.exp (section_check): Likewise.
+ * testsuite/ld-scripts/assert.exp: Likewise.
+ * testsuite/ld-scripts/extern.exp: Likewise.
+ * testsuite/ld-scripts/log2.exp: Likewise.
+ * testsuite/ld-scripts/map-address.exp: Likewise.
+ * testsuite/ld-scripts/script.exp: Likewise.
+ * testsuite/ld-scripts/sizeof.exp: Likewise.
+
+2020-10-16 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ldlang.c (lang_process): Add extra call to
+ lang_do_memory_regions, and pass parameter.
+ (lang_do_memory_regions): Add parameter, only define origin and
+ length when requested. Reindent.
+ * testsuite/ld-scripts/provide-10.d: New file.
+ * testsuite/ld-scripts/provide-10.map: New file.
+ * testsuite/ld-scripts/provide-11.d: New file.
+ * testsuite/ld-scripts/provide-11.map: New file.
+ * testsuite/ld-scripts/provide-12.d: New file.
+ * testsuite/ld-scripts/provide-12.map: New file.
+ * testsuite/ld-scripts/provide-9.d: New file.
+ * testsuite/ld-scripts/provide-9.map: New file.
+ * testsuite/ld-scripts/provide-9.t: New file.
+
+2020-10-16 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * ld.texi (Options): Extend the description of --defsym.
+
+2020-10-16 Nick Clifton <nickc@redhat.com>
+
+ PR 26626
+ * ldmain.c (undefined_symbol): If an error handlign script is
+ available, call it.
+ * ldfile.c (error_handling_script): Declare.
+ (ldfile_open_file): If a library cannot be found and an error
+ handling script is available, call it.
+ * ldmain.h (error_handling_script): Prototype.
+ * ldlex.h (OPTION_ERROR_HANDLING_SCRIPT): Define.
+ * lexsup.c (ld_options): Add --error-handling-script.
+ (parse_args): Add support for --errror-handling-script.
+ * ld.texi: Document the new feature.
+ * configure.ac: Add --error-handling-script option to disable
+ support for the new feature.
+ * NEWS: Mention the new feature.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2020-10-16 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/ld-riscv-elf/ifunc-plt-got-overwrite.s: New testcase.
+ * testsuite/ld-riscv-elf/ifunc-plt-got-overwrite.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-got-overwrite-exe.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-got-overwrite-pic.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-got-overwrite-pie.rd: Likewise.
+ * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Updated.
+
+2020-10-16 Nelson Chu <nelson.chu@sifive.com>
+
+ * emulparams/elf32lriscv-defs.sh: Add IREL_IN_PLT.
+ * testsuite/ld-ifunc/ifunc.exp: Enable ifunc tests for RISC-V.
+ * testsuite/ld-riscv-elf/ld-riscv-elf.exp (run_dump_test_ifunc):
+ New dump test for ifunc. There are two arguments, 'target` and
+ `output`. The `target` is rv32 or rv64, and the `output` is used
+ to choose which output you want to test (exe, pie or .so).
+ * testsuite/ld-riscv-elf/ifunc-reloc-call-01.s: New testcase.
+ * testsuite/ld-riscv-elf/ifunc-reloc-call-01.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-call-01-exe.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-call-01-pic.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-call-01-pie.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-call-02.s: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-call-02.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-call-02-exe.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-call-02-pic.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-call-02-pie.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-data.s: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-data.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-data-exe.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-data-pic.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-data-pie.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-got.s: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-got.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-got-exe.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-got-pic.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-got-pie.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-pcrel.s: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-pcrel.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-pcrel-exe.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-pcrel-pic.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-reloc-pcrel-pie.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-nonplt.s: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-nonplt.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-nonplt-exe.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-nonplt-pic.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-nonplt-pie.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-01.s: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-01.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-01-exe.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-01-pic.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-01-pie.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-02.s: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-02.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-02-exe.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-02-pic.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-plt-02-pie.rd: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-seperate-resolver.s: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-seperate-caller.s: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-seperate-exe.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-seperate-pic.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-seperate-pie.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-seperate-caller-pcrel.s: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-seperate-pcrel-pic.d: Likewise.
+ * testsuite/ld-riscv-elf/ifunc-seperate-pcrel-pie.d: Likewise.
+
+2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26703
+ * NEWS: Mention -z x86-64-v[234].
+ * ld.texi: Document -z x86-64-v[234].
+ * emulparams/elf32_x86_64.sh: Use x86-64-level.sh.
+ * emulparams/elf_i386.sh: Likewise.
+ * emulparams/elf_x86_64.sh: Likewise.
+ * emulparams/x86-64-level.sh: New file.
+ * testsuite/ld-elf/x86-feature-1a.rd: Update.
+ * testsuite/ld-elf/x86-feature-1b.rd: Likewise.
+ * testsuite/ld-elf/x86-feature-1c.rd: Likewise.
+ * testsuite/ld-elf/x86-feature-1d.rd: Likewise.
+ * testsuite/ld-elf/x86-feature-1e.rd: Likewise.
+ * testsuite/ld-i386/pr23372c.d: Likewise.
+ * testsuite/ld-i386/pr23486c.d: Likewise.
+ * testsuite/ld-i386/pr23486d.d: Likewise.
+ * testsuite/ld-i386/pr24322a.d: Likewise.
+ * testsuite/ld-i386/pr24322b.d: Likewise.
+ * testsuite/ld-i386/property-1a.r: Likewise.
+ * testsuite/ld-i386/property-2a.r: Likewise.
+ * testsuite/ld-i386/property-3.r: Likewise.
+ * testsuite/ld-i386/property-3a.r: Likewise.
+ * testsuite/ld-i386/property-4.r: Likewise.
+ * testsuite/ld-i386/property-4a.r: Likewise.
+ * testsuite/ld-i386/property-5.r: Likewise.
+ * testsuite/ld-i386/property-5a.r: Likewise.
+ * testsuite/ld-i386/property-7a.r: Likewise.
+ * testsuite/ld-i386/property-x86-3.d: Likewise.
+ * testsuite/ld-i386/property-x86-4a.d: Likewise.
+ * testsuite/ld-i386/property-x86-5.d: Likewise.
+ * testsuite/ld-i386/property-x86-cet1.d: Likewise.
+ * testsuite/ld-i386/property-x86-cet2a.d: Likewise.
+ * testsuite/ld-i386/property-x86-cet5a.d: Likewise.
+ * testsuite/ld-i386/property-x86-cet5b.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt1a.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt1b.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt2.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt3a.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt3b.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt4.d: Likewise.
+ * testsuite/ld-i386/property-x86-ibt5.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk1a.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk1b.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk2.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk3a.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk3b.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk4.d: Likewise.
+ * testsuite/ld-i386/property-x86-shstk5.d: Likewise.
+ * testsuite/ld-x86-64/pr23372c-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr23372c.d: Likewise.
+ * testsuite/ld-x86-64/pr23486c.d: Likewise.
+ * testsuite/ld-x86-64/pr23486d-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr23486d.d: Likewise.
+ * testsuite/ld-x86-64/pr24322a-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr24322a.d: Likewise.
+ * testsuite/ld-x86-64/pr24322b-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr24322b.d: Likewise.
+ * testsuite/ld-x86-64/pr24458a-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr24458a.d: Likewise.
+ * testsuite/ld-x86-64/pr24458b-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr24458b.d: Likewise.
+ * testsuite/ld-x86-64/pr24458c-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr24458c.d: Likewise.
+ * testsuite/ld-x86-64/property-1a.r: Likewise.
+ * testsuite/ld-x86-64/property-2a.r: Likewise.
+ * testsuite/ld-x86-64/property-3.r: Likewise.
+ * testsuite/ld-x86-64/property-3a.r: Likewise.
+ * testsuite/ld-x86-64/property-4.r: Likewise.
+ * testsuite/ld-x86-64/property-4a.r: Likewise.
+ * testsuite/ld-x86-64/property-5.r: Likewise.
+ * testsuite/ld-x86-64/property-5a.r: Likewise.
+ * testsuite/ld-x86-64/property-7a.r: Likewise.
+ * testsuite/ld-x86-64/property-x86-3-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-3.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-4a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-4a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-5-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-5.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet1-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet1.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet2a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet2a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet5a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet5a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet5b-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-cet5b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt1a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt1a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt1b-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt1b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt2-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt2.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt3a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt3a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt3b-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt3b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt4-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt4.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt5-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-ibt5.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk1a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk1a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk1b-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk1b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk2-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk2.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk3a-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk3a.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk3b-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk3b.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk4-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk4.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk5-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-shstk5.d: Likewise.
+ * testsuite/ld-i386/i386.exp: Run property-x86-6,
+ property-x86-isa1, property-x86-isa2 and property-x86-isa3.
+ * testsuite/ld-i386/property-x86-1.S: Updated to the current
+ GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED
+ values.
+ * testsuite/ld-i386/property-x86-2.S: Likewise.
+ * testsuite/ld-i386/property-x86-3.s: Likewise.
+ * testsuite/ld-x86-64/pr23372d.s: Likewise.
+ * testsuite/ld-x86-64/pr23372e.s: Likewise.
+ * testsuite/ld-x86-64/pr23372f.s: Likewise.
+ * testsuite/ld-x86-64/pr23486c.s: Likewise.
+ * testsuite/ld-x86-64/pr23486d.s: Likewise.
+ * testsuite/ld-x86-64/property-x86-1.S: Likewise.
+ * testsuite/ld-x86-64/property-x86-2.S: Likewise.
+ * testsuite/ld-x86-64/property-x86-3.s: Likewise.
+ * testsuite/ld-x86-64/property-x86-5a.s: Likewise.
+ * testsuite/ld-x86-64/property-x86-5b.s: Likewise.
+ * testsuite/ld-i386/property-x86-6.d: New file.
+ * testsuite/ld-i386/property-x86-isa1.d: Likewise.
+ * testsuite/ld-i386/property-x86-isa2.d: Likewise.
+ * testsuite/ld-i386/property-x86-isa3.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-6-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-6.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-6.s: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa1-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa1.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa1.s: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa2-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa2.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa3-x32.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-isa3.d: Likewise.
+ * testsuite/ld-x86-64/simple.s: Likewise.
+ * ld/testsuite/ld-x86-64/x86-64.exp: Run property-x86-6,
+ property-x86-6-x32, property-x86-isa1, property-x86-isa1-x32,
+ property-x86-isa2, property-x86-isa2-x32, property-x86-isa3-x32
+ and property-x86-isa3.
+
+2020-10-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-i386/property-3.r: Updated for Fedora binary
+ annotation plugin for GCC.
+ * testsuite/ld-i386/property-4.r: Likewise.
+ * testsuite/ld-i386/property-5.r: Likewise.
+ * testsuite/ld-x86-64/property-3.r: Likewise.
+ * testsuite/ld-x86-64/property-4.r: Likewise.
+ * testsuite/ld-x86-64/property-5.r: Likewise.
+
+2020-10-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26711
+ * testsuite/ld-i386/i386.exp: Run ld/26711 tests.
+ * testsuite/ld-x86-64/x86-64.exp: Likewise.
+ * testsuite/ld-i386/pr26711-1.d: Likewise.
+ * testsuite/ld-i386/pr26711-2.d: Likewise.
+ * testsuite/ld-i386/pr26711-3.d: Likewise.
+ * testsuite/ld-x86-64/pr26711-1-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr26711-1.d: Likewise.
+ * testsuite/ld-x86-64/pr26711-2-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr26711-2.d: Likewise.
+ * testsuite/ld-x86-64/pr26711-3-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr26711-3.d: Likewise.
+ * testsuite/ld-x86-64/pr26711.s: Likewise.
+
+2020-10-06 Brandon Bergren <bdragon@FreeBSD.org>
+
+ * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64lppc_fbsd.c.
+ Include $(DEPDIR)/eelf64lppc_fbsd.Pc.
+ * configure.tgt: Add powerpc64le-*-freebsd*.
+ * emulparams/elf64lppc_fbsd.sh: New file.
+ * Makefile.in: Regenerate.
+ * po/BLD-POTFILES.in: Regenerate.
+
+2020-10-05 T.K. Chia <u1049321969@caramail.com>
+
+ PR gas/26694
+ * testsuite/ld-i386/ljmp.s,
+ * testsuite/ld-i386/ljmp1.d,
+ * testsuite/ld-i386/ljmp1.s,
+ * testsuite/ld-i386/ljmp2.d,
+ * testsuite/ld-i386/ljmp2.s,
+ * testsuite/ld-x86-64/ljmp1.d,
+ * testsuite/ld-x86-64/ljmp2.d: New testcases.
+ * testsuite/ld-i386/i386.exp,
+ * testsuite/ld-x86-64/x86-64.exp: Run them.
+
+2020-10-05 Nick Clifton <nickc@redhat.com>
+
+ * lexsup.c (parse_args): Generate an error or warning message when
+ multiple short options are used together.
+
+2020-10-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR 26681
+ * testsuite/ld-elf/pr26681.s: New test.
+ * testsuite/ld-elf/pr26681.d: New test driver.
+ * testsuite/ld-elf/pr26681.l: New test output.
+
+2020-09-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26675
+ * plugin.c (plugin_notice): Override the IR definition before
+ all LTO symbols have been read for non-ELF targets.
+
+2020-09-30 Jeremy Drake <sourceware-bugzilla@jdrake.com>
+
+ PR 26588
+ * emultempl/pe.em (_finish): Generate an import library for DLLs,
+ even if they have no exports.
+ * emultempl/pep.em (_finish): Likewise.
+
+2020-09-28 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-powerpc/tlsget.d,
+ * testsuite/ld-powerpc/tlsget.s,
+ * testsuite/ld-powerpc/tlsget.wf,
+ * testsuite/ld-powerpc/tlsget2.d.
+ * testsuite/ld-powerpc/tlsget2.wf: New testcases.
+ * testsuite/ld-powerpc/powerpc.exp: Run them.
+
+2020-09-26 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-powerpc/elfv2so.d,
+ * testsuite/ld-powerpc/notoc2.d,
+ * testsuite/ld-powerpc/tlsdesc.wf,
+ * testsuite/ld-powerpc/tlsdesc2.d,
+ * testsuite/ld-powerpc/tlsdesc2.wf,
+ * testsuite/ld-powerpc/tlsopt5.d,
+ * testsuite/ld-powerpc/tlsopt5.wf,
+ * testsuite/ld-powerpc/tlsopt6.d,
+ * testsuite/ld-powerpc/tlsopt6.wf: Update __glink_PLTresolve.
+
+2020-09-24 Alan Modra <amodra@gmail.com>
+
+ PR 26655
+ * emultempl/ppc64elf.em (params): Add ppc_edit.
+ (ppc_before_allocation): Split off some edit functions to..
+ (ppc_edit): ..this, new function.
+
+2020-09-22 Frediano Ziglio <fziglio@redhat.com>
+
+ * emultempl/pe.em (set_entry_point): Only use the DLL entry point
+ for DLLs.
+ * emultempl/pep.em (set_entry_point): Likewise.
+
+2020-09-16 Mikael Pettersson <mikpelinux@gmail.com>
+
+ * testsuite/ld-elf/shared.exp: Add -Av9 to AFLAGS_PIE on sparc.
+ * testsuite/ld-elf/tls.exp: Add -Av9 to AFLAGS_PIC on sparc.
+
+2020-09-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26583
+ * testsuite/ld-x86-64/pe-x86-64-1.od: New file.
+ * testsuite/ld-x86-64/pe-x86-64-1a.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-1b.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-1c.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-2.od: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-2a.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-2b.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-2c.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-3.od: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-3a.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-3b.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-3c.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-3d.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-4.od: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-4a.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-4b.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-4c.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64-4d.obj.bz2: Likewise.
+ * testsuite/ld-x86-64/pe-x86-64.exp: Likewise.
+ * testsuite/lib/ld-lib.exp (run_ld_link_tests): Handle bz2 binary
+ inputs.
+
+2020-09-16 Alan Modra <amodra@gmail.com>
+
+ * plugin.c (asymbol_from_plugin_symbol): Adjust elf_symbol_from
+ invocation.
+
+2020-09-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ldelf.c (ldelf_after_open): Check bfd_target_elf_flavour first.
+
+2020-09-15 Hans-Peter Nilsson <hp@axis.com>
+
+ PR ld/26589
+ * testsuite/ld-elf/pr26589.d, testsuite/ld-elf/locref3.s: New test.
+
+2020-09-13 Alan Modra <amodra@gmail.com>
+
+ PR 26391
+ * testsuite/ld-elf/pr26391.nd: Adjust to match powerpc64 function
+ descriptors.
+
+2020-09-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26391
+ * NEWS: Mention "-z unique-symbol".
+ * emultempl/elf.em (gld${EMULATION_NAME}_handle_option): Handle
+ "-z unique-symbol" and "-z nounique-symbol".
+ * ld.texi: Document "-z unique-symbol" and "-z nounique-symbol".
+ * lexsup.c (elf_static_list_options): Add "-z unique-symbol" and
+ "-z nounique-symbol".
+ * testsuite/ld-elf/elf.exp: Add PR ld/26391 tests.
+ * testsuite/ld-elf/pr26391.nd: New file.
+ * testsuite/ld-elf/pr26391.out: Likewise.
+ * testsuite/ld-elf/pr26391a.c: Likewise.
+ * testsuite/ld-elf/pr26391b.c: Likewise.
+ * testsuite/ld-elf/pr26391c.c: Likewise.
+ * testsuite/ld-elf/pr26391d.c: Likewise.
+
+2020-09-11 Jeremy Drake <sourceware-bugzilla@jdrake.com>
+
+ PR 26588
+ * emultempl/pe.em (_finish): Only generate a import library if not
+ exporting relocs.
+ * emultempl/pep.em: Likewise.
+
+2020-09-10 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
+
+ * testsuite/ld-aarch64/emit-relocs-560.d: Expect error instead
+ of valid output.
+
+2020-09-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26590
+ * testsuite/ld-elf/pr26590.err: New file.
+ * testsuite/ld-elf/pr26590a.c: Likewise.
+ * testsuite/ld-elf/pr26590b.c: Likewise.
+ * testsuite/ld-elf/pr26590c.c: Likewise.
+ * testsuite/ld-elf/pr26590d.c: Likewise.
+ * testsuite/ld-elf/shared.exp: Run ld/26590 tests.
+
+2020-09-10 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/pr26580-2.sd: Accept undefined symbol.
+
+2020-09-10 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-plugin/lto-18b.c (select): Remove.
+ * testsuite/ld-plugin/lto-18c.c (select): Remove.
+ * testsuite/ld-plugin/lto.exp: Build archives for lto-18 too,
+ and run static versions of the test.
+
+2020-09-09 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-plugin/lto-18a.c,
+ * testsuite/ld-plugin/lto-18b.c,
+ * testsuite/ld-plugin/lto-18c.c,
+ * testsuite/ld-plugin/lto-18d.c,
+ * testsuite/ld-plugin/lto-18.out: New test.
+ * testsuite/ld-plugin/lto.exp: Run it.
+
+2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * testsuite/ld-msp430-elf/msp430-elf.exp: Run new tests.
+ * testsuite/ld-msp430-elf/uleb128.s: New test.
+ * testsuite/ld-msp430-elf/uleb128_430.d: New test.
+ * testsuite/ld-msp430-elf/uleb128_430x.d: New test.
+
+2020-09-08 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/pr26580-a.s,
+ * testsuite/ld-elf/pr26580-b.s,
+ * testsuite/ld-elf/pr26580-1.sd,
+ * testsuite/ld-elf/pr26580-2.sd: New tests
+ * testsuite/ld-elf/comm-data.exp: Run new tests.
+ * testsuite/ld-elf/pr26580-a.c,
+ * testsuite/ld-elf/pr26580-b.c,
+ * testsuite/ld-elf/pr26580-3.out,
+ * testsuite/ld-elf/pr26580-4.out: New tests.
+ * testsuite/ld-elf/shared.exp: Run new tests.
+
+2020-09-04 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-plugin/lto.exp: Don't run pr15146 tests.
+ * testsuite/ld-plugin/pr15146.d: Delete.
+ * testsuite/ld-plugin/pr15146a.c: Delete.
+ * testsuite/ld-plugin/pr15146b.c: Delete.
+ * testsuite/ld-plugin/pr15146c.c: Delete.
+ * testsuite/ld-plugin/pr15146d.c: Delete.
+
+2020-09-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/config/default.exp: Change NOSANTIZE_CFLAGS to
+ NOSANITIZE_CFLAGS.
+ * testsuite/ld-elf/dwarf.exp: Likewise.
+ * testsuite/ld-elf/indirect.exp: Likewise.
+ * testsuite/ld-elf/linux-x86.exp: Likewise.
+ * testsuite/ld-elf/shared.exp: Likewise.
+ * testsuite/ld-elf/tls.exp: Likewise.
+ * testsuite/ld-elfcomm/elfcomm.exp: Likewise.
+ * testsuite/ld-elfvers/vers.exp: Likewise.
+ * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
+ * testsuite/ld-elfweak/elfweak.exp: Likewise.
+ * testsuite/ld-gc/gc.exp: Likewise.
+ * testsuite/ld-plugin/lto.exp: Likewise.
+ * testsuite/ld-plugin/plugin.exp: Likewise.
+ * testsuite/ld-scripts/crossref.exp: Likewise.
+ * testsuite/ld-selective/selective.exp: Likewise.
+ * testsuite/ld-shared/shared.exp: Likewise.
+ * testsuite/ld-size/size.exp: Likewise.
+ * testsuite/ld-srec/srec.exp: Likewise.
+ * testsuite/ld-x86-64/x86-64.exp: Likewise.
+
+2020-09-03 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-01.d: Remove
+ the useless `warnings` keywords.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-02.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-03.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-04.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-05.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-06.d: Likewise.
+
+2020-09-03 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/ld-riscv-elf/attr-merge-arch-failed-01.d: Update the
+ message from error to warning.
+ * testsuite/ld-riscv-elf/attr-merge-arch-failed-02.d: New testcases.
+ * testsuite/ld-riscv-elf/attr-merge-arch-failed-02a.s: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-arch-failed-02b.s: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-arch-failed-02c.s: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-arch-failed-02d.s: Likewise.
+ * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Updated.
+
+2020-09-03 Kito Cheng <kito.cheng@sifive.com>
+
+ * testsuite/ld-riscv-elf/attr-merge-arch-failed-01.d: Updated.
+ * testsuite/ld-riscv-elf/attr-merge-arch-failed-01a.s: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-arch-failed-01b.s: Likewise.
+
+2020-09-03 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-scripts/sysroot-prefix.exp (single_sysroot_prefix_test):
+ Log $scriptname.
+
+2020-08-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/dwarf.exp: Append $NOSANTIZE_CFLAGS to CFLAGS.
+ * testsuite/ld-elf/shared.exp: Likewise.
+ * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
+ * testsuite/ld-shared/shared.exp: Likewise.
+ * testsuite/ld-size/size.exp: Likewise.
+
+2020-08-28 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * emultempl/msp430.em (input_section_exists): New.
+ (check_array_section_alignment): New.
+ (gld${EMULATION_NAME}_finish): New.
+ * scripttempl/elf32msp430.sc: Add ALIGN directives before the
+ definition of __*_array_start symbols.
+ * testsuite/ld-msp430-elf/finiarray-warn.ld: New test.
+ * testsuite/ld-msp430-elf/finiarray-warn.r: New test.
+ * testsuite/ld-msp430-elf/initarray-nowarn.ld: New test.
+ * testsuite/ld-msp430-elf/initarray-warn.ld: New test.
+ * testsuite/ld-msp430-elf/initarray-warn.r: New test.
+ * testsuite/ld-msp430-elf/initarray.s: New test.
+ * testsuite/ld-msp430-elf/msp430-elf.exp: Run new tests.
+ * testsuite/ld-msp430-elf/preinitarray-warn.ld: New test.
+ * testsuite/ld-msp430-elf/preinitarray-warn.r: New test.
+
+2020-08-28 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * ldmisc.c (vfinfo): Support new "%pU" format specifier.
+
+2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * emulparams/cskyelf.sh: Support attribute section.
+ * testsuite/ld-csky/tls-le-v1.d: Match .csky.attributes section.
+ * ld/testsuite/ld-csky/tls-le.d: Likewise.
+ * testsuite/ld-elf/non-contiguous.ld: Ignore .csky.attributes
+ section.
+
+2020-08-28 Nick Clifton <nickc@redhat.com>
+
+ PR 19011
+ * testsuite/lib/ld-lib.exp (ld_link_defsyms): For PE based targets
+ define the __main and ___main symbols in terms of the main symbol.
+
+2020-08-28 Alan Modra <amodra@gmail.com>
+
+ PR 19011
+ * testsuite/ld-plugin/plugin.exp: Use modified CFLAGS throughout
+ file. Add --image-base for pecoff.
+
+2020-08-28 Nelson Chu <nelson.chu@sifive.com>
+
+ testsuite/ld-riscv-elf/lib-nopic-01a.s: Use R_RISCV_JAL rather
+ than R_RISCV_CALL.
+ testsuite/ld-riscv-elf/lib-nopic-01b.d: Likewise.
+ testsuite/ld-riscv-elf/lib-nopic-01b.s: Likewise.
+
+2020-08-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * emultempl/msp430.em: Remove unused variable "buf".
+
+2020-08-27 Nick Alcock <nick.alcock@oracle.com>
+
+ * ldlang.c (dump_ctf_errs): Unquote CTF error messages.
+ (ldlang_open_ctf): Likewise.
+ (lang_merge_ctf): Likewise.
+ (lang_write_ctf): Likewise.
+ * testsuite/ld-ctf/diag-ctf-version-f.d: Adjust.
+ * testsuite/ld-ctf/diag-cttname-invalid.d: Adjust.
+ * testsuite/ld-ctf/diag-decompression-failure.d: Adjust.
+ * testsuite/ld-ctf/diag-parname.d: Adjust.
+ * testsuite/ld-ctf/diag-unsupported-flag.d: Adjust.
+ * testsuite/ld-ctf/diag-wrong-magic-number-mixed.d: Adjust.
+ * testsuite/ld-ctf/diag-wrong-magic-number.d: Adjust.
+
+2020-08-27 Nick Alcock <nick.alcock@oracle.com>
+
+ * ldlang.c (lang_ctf_errs_warnings): Support calls with NULL fp.
+ Adjust for new err parameter to ctf_errwarning_next. Only
+ check for assertion failures when fp is non-NULL.
+ (ldlang_open_ctf): Call it on open errors.
+ * testsuite/ld-ctf/ctf.exp: Always use the C locale to avoid
+ breaking the diags tests.
+
+2020-08-27 Jeremy Drake <sourceware-bugzilla@jdrake.com>
+
+ PR 19011
+ * emultempl/pe.em (DEFAULT_DLL_CHARACTERISTICS): Define.
+ (pe_dll_characteristics): Initialise to DEFAULT_DLL_CHARACTERISTICS.
+ (add_options): Add options to disable DLL characteristics.
+ (list_options): List the new options.
+ (handle_options): Handle the new options.
+ * emultempl/pep.em: Similar changes to above.
+ (NT_EXE_IMAGE_BASE): Default to an address above 4G.
+ (NT_DLL_IMAGE_BASE, NT_DLL_AUTO_IMAGE_BASE,
+ (NT_DLL_AUTO_IMAGE_MASK): Likewise.
+ * ld.texi: Document the new options.
+ * pe-dll.c (pe_dll_enable_reloc_section): Change to default to
+ true.
+ (generate_reloc): Do nothing if there is no reloc section.
+ (pe_exe_fill_sections): Only assign the reloc section contents if
+ the section exists.
+ * testsuite/ld-pe/pe.exp: Add the --disable-reloc-section flag to
+ the .secrel32 tests.
+ * testsuite/ld-scripts/provide-8.d: Expect for fail on PE targets.
+ * NEWS: Mention the change in DLL generation.
+
+2020-08-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/indirect.exp: Append $NOSANTIZE_CFLAGS to CC.
+ * testsuite/ld-elf/shared.exp: Likewise.
+ * testsuite/ld-elfcomm/elfcomm.exp: Likewise.
+ * testsuite/ld-elfvers/vers.exp: Likewise.
+ * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
+ * testsuite/ld-elfweak/elfweak.exp: Likewise.
+ * testsuite/ld-plugin/lto.exp: Likewise.
+ * testsuite/ld-plugin/plugin.exp: Likewise.
+ * testsuite/ld-scripts/crossref.exp: Likewise.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26499
+ * emultempl/spuelf.em (spu_elf_relink): Check for NULL tmp_file_list.
+
+2020-08-26 Alan Modra <amodra@gmail.com>
+
+ PR 26431
+ * pe-dll.c (auto_export): Don't call bsearch with zero count.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-libs/libs.exp: Don't run on sh-pe, tic30 or tic54x.
+ * testsuite/ld-scripts/data.d: xfail tic4x and tic54x.
+ * testsuite/ld-scripts/empty-address-2a.d: xfail tic54x.
+ * testsuite/ld-scripts/empty-address-2b.d: Likewise.
+ * testsuite/ld-scripts/include-1.d: xfail tic4x and tic54x.
+ * testsuite/ld-scripts/provide-1.d: xfail tic54x.
+ * testsuite/ld-scripts/provide-2.d: Likewise.
+ * testsuite/ld-scripts/provide-4.d: Likewise.
+
+2020-08-24 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-sparc/tlssunbin32.rd: Update for new readelf output.
+ * testsuite/ld-sparc/tlssunbin64.rd: Likewise.
+
+2020-08-24 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-powerpc/tls32.d: Update for TPREL_HA/LO optimisation.
+ * testsuite/ld-powerpc/tlsexe32.d: Likewise.
+ * testsuite/ld-powerpc/tlsldopt32.d: Likewise.
+ * testsuite/ld-powerpc/tlsmark32.d: Likewise.
+ * testsuite/ld-powerpc/tlsopt4_32.d: Likewise.
+ * testsuite/ld-powerpc/tprel.s,
+ * testsuite/ld-powerpc/tprel.d,
+ * testsuite/ld-powerpc/tprel32.d: New tests.
+ * testsuite/ld-powerpc/tprelbad.s,
+ * testsuite/ld-powerpc/tprelbad.d: New test.
+ * testsuite/ld-powerpc/powerpc.exp: Run them.
+
+2020-08-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26382
+ * testsuite/ld-elf/pr26302.nd: Updated.
+ * testsuite/ld-elf/pr26302.rd: New file.
+ * testsuite/ld-elf/shared.exp: Add a test for readelf -sW.
+
+2020-08-20 Nick Clifton <nickc@redhat.com>
+
+ PR 26428
+ * testsuite/ld-elf/zlibbegin.rS: Update expected output.
+ * testsuite/ld-elf/zlibnormal.rS: Likewise.
+
+2020-08-16 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-powerpc/inline.s,
+ * testsuite/ld-powerpc/inline-1.d,
+ * testsuite/ld-powerpc/inline-2.d,
+ * testsuite/ld-powerpc/inline-3.d,
+ * testsuite/ld-powerpc/inline-4.d,
+ * testsuite/ld-powerpc/inlinepcrel.s,
+ * testsuite/ld-powerpc/inlinepcrel-1.d,
+ * testsuite/ld-powerpc/inlinepcrel-2.d,
+ * testsuite/ld-powerpc/inlinepcrel-3.d: New tests.
+ * testsuite/ld-powerpc/powerpc.exp: Run them.
+
+2020-08-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26389
+ * testsuite/ld-plugin/lto.exp: Run PR binutils/26389 test.
+ * testsuite/ld-plugin/pr26389.c: New file.
+ * testsuite/ld-plugin/pr26389.d: Likewise.
+
+2020-08-14 Tamar Christina <tamar.christina@arm.com>
+
+ * testsuite/ld-arm/thumb-plt-got.d: Relax regexpr.
+ * testsuite/ld-arm/thumb-plt.d: Likewise.
+
+2020-08-13 Alan Modra <amodra@gmail.com>
+
+ * emultempl/ppc64elf.em (params): Init new field.
+ (enum ppc64_opt): Add OPTION_NO_PCREL_OPT.
+ (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS),
+ (PARSE_AND_LIST_ARGS_CASES): Support --no-pcrel-optimize.
+
+2020-08-10 Nick Clifton <nickc@redhat.com>
+
+ PR ld/21351
+ * ld.texi: Clarify the behaviour of the --relax and --no-relax
+ options on systems that do not support them.
+
+2020-08-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26302
+ * testsuite/ld-elf/pr26302.nd: New file.
+ * testsuite/ld-elf/pr26302.ver: Likewise.
+ * testsuite/ld-elf/pr26302a.c: Likewise.
+ * testsuite/ld-elf/pr26302b.c: Likewise.
+ * testsuite/ld-elf/shared.exp: Run binutils/26302 tests.
+
+2020-08-07 David Faust <david.faust@oracle.com>
+
+ * testsuite/ld-bpf/call-3.s: New file.
+ * testsuite/ld-bpf/call-3.d: Likewise.
+
+2020-08-05 David Faust <david.faust@oracle.com>
+
+ * testsuite/ld-bpf/call-2.s: New file.
+ * testsuite/ld-bpf/call-2.d: Likewise.
+ * testsuite/ld-bpf/reloc-data-be.d: Likewise.
+ * testsuite/ld-bpf/reloc-data-le.d: Likewise.
+ * testsuite/ld-bpf/reloc-data.s: Likewise.
+ * testsuite/ld-bpf/reloc-insn-external-be.d: Likewise.
+ * testsuite/ld-bpf/reloc-insn-external-le.d: Likewise.
+ * testsuite/ld-bpf/reloc-insn-external.s: Likewise.
+ * testsuite/ld-bpf/reloc-insn32-be.d: Likewise.
+ * testsuite/ld-bpf/reloc-insn32-le.d: Likewise.
+ * testsuite/ld-bpf/reloc-insn32.s: Likewise.
+ * testsuite/ld-bpf/reloc-insn64-be.d: Likewise.
+ * testsuite/ld-bpf/reloc-insn64-le.d: Likewise.
+ * testsuite/ld-bpf/reloc-insn64.s: Likewise.
+
+2020-08-06 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * emultempl/msp430.em (change_output_section): Update the tail
+ of the output section statement list when moving the original
+ tail to a different output section.
+ (eval_upper_either_sections): Don't move sections from the upper
+ region to the lower region unless the upper region is
+ overflowing.
+
+2020-08-03 Alan Modra <amodra@gmail.com>
+
+ * ldlex.l (yy_create_string_buffer): Use xmalloc rather than malloc.
+ * lexsup.c (parse_args): Likewise.
+
+2020-08-03 Alan Modra <amodra@gmail.com>
+
+ PR 26328
+ * configure.ac: AC_CHECK_DECLS asprintf.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+2020-08-03 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elfvers/vers.exp (objdump_symstuff): Remove unused
+ variable. Init list_a and list_b to empty.
+ (objdump_dynsymstuff): Likewise, and remove undefined list_a
+ handling.
+ * testsuite/ld-elfweak/elfweak.exp (objdump_symstuff): Similarly.
+ (objdump_dynsymstuff): Similarly.
+
+2020-07-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/indirect.exp: Append -fno-lto to CC.
+ * testsuite/ld-elfvers/vers.exp: Likewise.
+ * testsuite/ld-elfweak/elfweak.exp: Likewise.
+ * testsuite/ld-ifunc/ifunc.exp: Likewise.
+ * testsuite/ld-plugin/lto.exp (no_lto): New.
+ Add $no_lto to build pr15146c.so.
+ * testsuite/lib/ld-lib.exp (at_least_gcc_version): Filter out
+ -Wl,xxx options.
+ (check_gcc_plugin_enabled): Likewise.
+ (run_ld_link_exec_tests): Prepend -fno-lto to $cflags.
+ (run_cc_link_tests): Likewise.
+
+2020-07-31 Shahab Vahedi <shahab@synopsys.com>
+
+ * scripttempl/elfarc.sc (.init_array): Keep ".init_array.*".
+ (.fini_array): Keep ".fini_array.*".
+
+2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * testsuite/ld-elf/sec64k.exp: Also accept a section symbol with
+ a name.
+ * testsuite/ld-mips-elf/global-local-symtab-sort-o32.d: New
+ test.
+ * testsuite/ld-mips-elf/global-local-symtab-sort-o32t.d: New
+ test.
+ * testsuite/ld-mips-elf/global-local-symtab-sort-n32.d: New
+ test.
+ * testsuite/ld-mips-elf/global-local-symtab-sort-n32t.d: New
+ test.
+ * testsuite/ld-mips-elf/global-local-symtab-sort-n64.d: New
+ test.
+ * testsuite/ld-mips-elf/global-local-symtab-sort-n64t.d: New
+ test.
+ * testsuite/ld-mips-elf/global-local-symtab-final-o32.d: New
+ test.
+ * testsuite/ld-mips-elf/global-local-symtab-final-n32.d: New
+ test.
+ * testsuite/ld-mips-elf/global-local-symtab-final-n64.d: New
+ test.
+ * testsuite/ld-mips-elf/mips-elf.exp: Run the new tests.
+
+2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * testsuite/ld-mips-elf/global-local-symtab-o32.d: New test.
+ * testsuite/ld-mips-elf/global-local-symtab-o32t.d: New test.
+ * testsuite/ld-mips-elf/global-local-symtab-n32.d: New test.
+ * testsuite/ld-mips-elf/global-local-symtab-n32t.d: New test.
+ * testsuite/ld-mips-elf/global-local-symtab-n64.d: New test.
+ * testsuite/ld-mips-elf/global-local-symtab.ld: New test linker
+ script.
+ * testsuite/ld-mips-elf/mips-elf.exp: Run the new tests.
+
+2020-07-29 Alan Modra <amodra@gmail.com>
+
+ * ldelf.c (ldelf_before_place_orphans): Set SEC_EXCLUDE for
+ discarded sections.
+
+2020-07-28 Alan Modra <amodra@gmail.com>
+
+ * ldlang.c (lang_check): Don't complain about relocs or merge
+ attributes from --just-symbols input.
+ * testsuite/ld-misc/just-symbols.exp: Just dump .data section.
+ Don't run test on a number of targets.
+
+2020-07-28 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-misc/just-symbols-1.dd: Revert last change.
+
+2020-07-27 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-misc/just-symbols.exp: Run for x86_64 PE too.
+ Set LDFLAGS for PE and XCOFF.
+ * testsuite/ld-misc/just-symbols.ld: Accept XCOFF mapped .data.
+ * testsuite/ld-misc/just-symbols-1.dd: Don't check format or
+ "Contents of section" lines.
+
+2020-07-27 Alan Modra <amodra@gmail.com>
+
+ * testsuite/lib/ld-lib.exp (check_ctf_available): Check first that
+ target compiler is available.
+
+2020-07-23 Maciej W. Rozycki <macro@wdc.com>
+
+ PR ld/26288
+ * ldelf.c (ldelf_after_open): Do not reject ET_EXEC input
+ supplied with `--just-symbols'.
+ * testsuite/ld-misc/just-symbols.exp: New test script.
+ * testsuite/ld-misc/just-symbols-1.dd: New test dump.
+ * testsuite/ld-misc/just-symbols.ld: New test linker script.
+ * testsuite/ld-misc/just-symbols-0.s: New test source.
+ * testsuite/ld-misc/just-symbols-1.s: New test source.
+
+2020-07-23 Maciej W. Rozycki <macro@wdc.com>
+
+ PR ld/26288
+
+ Revert:
+ PR 26047
+ * ldelf.c (ldelf_after_open): Fail if attempting to link one
+ executable into another.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * testsuite/ld-ctf/ctf.exp: Skip on non-ELF for now.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ldlang.c (ldlang_open_ctf): Set SEC_EXCLUDE on all but the
+ first input .ctf section.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure.ac (enable_libctf): Substitute it.
+ * Makefile.am (enablings.exp): New.
+ (EXTRA_DEJAGNU_SITE_CONFIG): Add it.
+ (DISTCLEANFILES): Likewise.
+ * Makefile.in: Regenerate.
+ * configure: Likewise.
+ * testsuite/lib/ld-lib.exp (compile_one_cc): New.
+ (check_ctf_available): Likewise.
+ (skip_ctf_tests): Likewise.
+ * testsuite/ld-ctf/ctf.exp: Call skip_ctf_tests.
+
+2020-07-22 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
+
+ * testsuite/ld-ctf/ctf.exp: New file.
+ * testsuite/ld-ctf/A-2.c: New file.
+ * testsuite/ld-ctf/A.c: New file.
+ * testsuite/ld-ctf/B-2.c: New file.
+ * testsuite/ld-ctf/B.c: New file.
+ * testsuite/ld-ctf/C-2.c: New file.
+ * testsuite/ld-ctf/C.c: New file.
+ * testsuite/ld-ctf/array-char.c: New file.
+ * testsuite/ld-ctf/array-int.c: New file.
+ * testsuite/ld-ctf/array.d: New file.
+ * testsuite/ld-ctf/child-float.c: New file.
+ * testsuite/ld-ctf/child-int.c: New file.
+ * testsuite/ld-ctf/conflicting-cycle-1.B-1.d: New file.
+ * testsuite/ld-ctf/conflicting-cycle-1.B-2.d: New file.
+ * testsuite/ld-ctf/conflicting-cycle-1.parent.d: New file.
+ * testsuite/ld-ctf/conflicting-cycle-2.A-1.d: New file.
+ * testsuite/ld-ctf/conflicting-cycle-2.A-2.d: New file.
+ * testsuite/ld-ctf/conflicting-cycle-2.parent.d: New file.
+ * testsuite/ld-ctf/conflicting-cycle-3.C-1.d: New file.
+ * testsuite/ld-ctf/conflicting-cycle-3.C-2.d: New file.
+ * testsuite/ld-ctf/conflicting-cycle-3.parent.d: New file.
+ * testsuite/ld-ctf/conflicting-enums.d: New file.
+ * testsuite/ld-ctf/conflicting-typedefs.d: New file.
+ * testsuite/ld-ctf/cross-tu-1.c: New file.
+ * testsuite/ld-ctf/cross-tu-2.c: New file.
+ * testsuite/ld-ctf/cross-tu-conflicting-2.c: New file.
+ * testsuite/ld-ctf/cross-tu-cyclic-1.c: New file.
+ * testsuite/ld-ctf/cross-tu-cyclic-2.c: New file.
+ * testsuite/ld-ctf/cross-tu-cyclic-3.c: New file.
+ * testsuite/ld-ctf/cross-tu-cyclic-4.c: New file.
+ * testsuite/ld-ctf/cross-tu-cyclic-conflicting.d: New file.
+ * testsuite/ld-ctf/cross-tu-cyclic-nonconflicting.d: New file.
+ * testsuite/ld-ctf/cross-tu-into-cycle.d: New file.
+ * testsuite/ld-ctf/cross-tu-noncyclic.d: New file.
+ * testsuite/ld-ctf/cycle-1.c: New file.
+ * testsuite/ld-ctf/cycle-1.d: New file.
+ * testsuite/ld-ctf/cycle-2.A.d: New file.
+ * testsuite/ld-ctf/cycle-2.B.d: New file.
+ * testsuite/ld-ctf/cycle-2.C.d: New file.
+ * testsuite/ld-ctf/diag-ctf-version-0.d: New file.
+ * testsuite/ld-ctf/diag-ctf-version-0.s: New file.
+ * testsuite/ld-ctf/diag-ctf-version-2-unsupported-feature.d: New file.
+ * testsuite/ld-ctf/diag-ctf-version-2-unsupported-feature.s: New file.
+ * testsuite/ld-ctf/diag-ctf-version-f.d: New file.
+ * testsuite/ld-ctf/diag-ctf-version-f.s: New file.
+ * testsuite/ld-ctf/diag-cttname-invalid.d: New file.
+ * testsuite/ld-ctf/diag-cttname-invalid.s: New file.
+ * testsuite/ld-ctf/diag-cttname-null.d: New file.
+ * testsuite/ld-ctf/diag-cttname-null.s: New file.
+ * testsuite/ld-ctf/diag-cuname.d: New file.
+ * testsuite/ld-ctf/diag-cuname.s: New file.
+ * testsuite/ld-ctf/diag-decompression-failure.d: New file.
+ * testsuite/ld-ctf/diag-decompression-failure.s: New file.
+ * testsuite/ld-ctf/diag-parlabel.d: New file.
+ * testsuite/ld-ctf/diag-parlabel.s: New file.
+ * testsuite/ld-ctf/diag-parname.d: New file.
+ * testsuite/ld-ctf/diag-parname.s: New file.
+ * testsuite/ld-ctf/diag-unsupported-flag.d: New file.
+ * testsuite/ld-ctf/diag-unsupported-flag.s: New file.
+ * testsuite/ld-ctf/diag-wrong-magic-number-mixed.d: New file.
+ * testsuite/ld-ctf/diag-wrong-magic-number.d: New file.
+ * testsuite/ld-ctf/diag-wrong-magic-number.s: New file.
+ * testsuite/ld-ctf/enum-2.c: New file.
+ * testsuite/ld-ctf/enum.c: New file.
+ * testsuite/ld-ctf/function.c: New file.
+ * testsuite/ld-ctf/function.d: New file.
+ * testsuite/ld-ctf/slice.c: New file.
+ * testsuite/ld-ctf/slice.d: New file.
+ * testsuite/ld-ctf/super-sub-cycles.c: New file.
+ * testsuite/ld-ctf/super-sub-cycles.d: New file.
+ * testsuite/ld-ctf/typedef-int.c: New file.
+ * testsuite/ld-ctf/typedef-long.c: New file.
+ * testsuite/ld-ctf/union-1.c: New file.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ldlex.h (option_values) <OPTION_CTF_VARIABLES,
+ OPTION_NO_CTF_VARIABLES, OPTION_CTF_SHARE_TYPES>: New.
+ * ld.h (ld_config_type) <ctf_variables, ctf_share_duplicated>:
+ New fields.
+ * ldlang.c (lang_merge_ctf): Use them.
+ * lexsup.c (ld_options): Add ctf-variables, no-ctf-variables,
+ ctf-share-types.
+ (parse_args) <OPTION_CTF_VARIABLES, OPTION_NO_CTF_VARIABLES,
+ OPTION_CTF_SHARE_TYPES>: New cases.
+ * ld.texi: Document new options.
+ * NEWS: Likewise.
+
+2020-07-22 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
+
+ * ldlang.c (lang_merge_ctf): Turn errors into warnings.
+ Fix a comment typo.
+ (lang_write_ctf): Turn an error into a warning.
+ (ldlang_open_ctf): Reformat warnings. Fix printing file names.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ldlang.c (lang_ctf_errs_warnings): New, print CTF errors
+ and warnings. Assert when libctf asserts.
+ (lang_merge_ctf): Call it.
+ (land_write_ctf): Likewise.
+
+2020-07-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26262
+ PR ld/26267
+ * ldlang.c (lang_process): Set lto_all_symbols_read after all
+ LTO IR symbols have been read.
+ * plugin.c (plugin_notice): Override the IR definition only if
+ all LTO IR symbols have been read or the new definition is
+ non-weak and the the IR definition is weak
+ * testsuite/ld-plugin/lto.exp: Run PR ld/26262 and ld/26267
+ tests.
+ * testsuite/ld-plugin/pr26262a.c: New file.
+ * testsuite/ld-plugin/pr26262b.c: Likewise.
+ * testsuite/ld-plugin/pr26262c.c: Likewise.
+ * testsuite/ld-plugin/pr26267.err: Likewise.
+ * testsuite/ld-plugin/pr26267a.c: Likewise.
+ * testsuite/ld-plugin/pr26267b.c: Likewise.
+ * testsuite/ld-plugin/pr26267c.c: Likewise.
+
+2020-07-20 Nick Clifton <nickc@redhat.com>
+
+ * testsuite/ld-powerpc/powerpc.exp (ppcelftests): Use section name
+ .PPC.EMB.apuinfo instead of section number 2 in apuinfo tests.
+
+2020-07-20 Alan Modra <amodra@gmail.com>
+
+ PR 26265
+ * ldlang.c (undef_from_cmdline): Delete.
+ (ldlang_add_undef): Mark "cmdline" param unused.
+ (lang_end): Traverse gc_sym_list to determine whether a symbol root
+ has been specified. Update error message.
+ * testsuite/ld-gc/noent.d: Adjust for changed error message.
+
+2020-07-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26263
+ * testsuite/ld-i386/pr26263.d: Updated.
+ * testsuite/ld-x86-64/pr26263.d: Likewise.
+ * testsuite/ld-x86-64/x86-64.exp: Run gas/26263 test for all ELF
+ targets.
+
+2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26263
+ * testsuite/ld-i386/i386.exp: Run PR gas/26263 test.
+ * testsuite/ld-x86-64/x86-64.exp: Likewise.
+ * testsuite/ld-i386/pr26263.d: New file.
+ * testsuite/ld-x86-64/pr26263.d: Likewise.
+ * testsuite/ld-x86-64/pr26263.s: Likewise.
+
+2020-07-19 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * scripttempl/elf.sc (ETEXT_LAST_IN_RODATA_SEGMENT): New variable.
+ * emulparams/elf64mmix.sh (ETEXT_LAST_IN_RODATA_SEGMENT): Define.
+ * testsuite/ld-mmix/sec-1.d: Adjust.
+
+2020-07-19 Alan Modra <amodra@gmail.com>
+
+ * emultempl/ppc64elf.em (power10-stubs): Accept optional "auto" arg.
+ * ld.texi (power10-stubs): Update.
+ * testsuite/ld-powerpc/callstub-1.d: Force --power10-stubs.
+ * testsuite/ld-powerpc/callstub-2.d: Relax branch offset comparison.
+ * testsuite/ld-powerpc/callstub-4.d: New test.
+ * testsuite/ld-powerpc/notoc.d: Force --no-power10-stubs.
+ * testsuite/ld-powerpc/notoc3.d,
+ * testsuite/ld-powerpc/notoc3.s,
+ * testsuite/ld-powerpc/notoc3.wf: New test.
+ * testsuite/ld-powerpc/powerpc.exp: Run new tests. Pass
+ --no-power10-stubs for notoc link.
+
+2020-07-17 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * scripttempt/mmo.sc: Move .init first in .text output section.
+ * testsuite/ld-mmix/bpo-9m.d: Adjust accordingly.
+
+2020-07-15 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/ld-i386/ibt-plt-1.d, testsuite/ld-i386/ibt-plt-2a.d,
+ testsuite/ld-i386/ibt-plt-2c.d, testsuite/ld-i386/ibt-plt-3a.d,
+ testsuite/ld-i386/ibt-plt-3c.d, testsuite/ld-i386/plt-pic.pd,
+ testsuite/ld-i386/plt-pic2.dd, testsuite/ld-i386/plt.pd,
+ testsuite/ld-i386/plt2.dd, testsuite/ld-i386/pr19636-1d.d,
+ testsuite/ld-i386/pr19636-1l.d, testsuite/ld-i386/pr19636-2c.d,
+ testsuite/ld-i386/pr20830.d, testsuite/ld-i386/vxworks1-lib.dd,
+ testsuite/ld-i386/vxworks1.dd,
+ testsuite/ld-ifunc/ifunc-2-i386-now.d,
+ testsuite/ld-ifunc/ifunc-2-local-i386-now.d,
+ testsuite/ld-ifunc/ifunc-2-local-x86-64-now.d,
+ testsuite/ld-ifunc/ifunc-2-x86-64-now.d,
+ testsuite/ld-ifunc/ifunc-21-x86-64.d,
+ testsuite/ld-ifunc/ifunc-22-x86-64.d,
+ testsuite/ld-ifunc/pr17154-i386-now.d,
+ testsuite/ld-ifunc/pr17154-i386.d,
+ testsuite/ld-ifunc/pr17154-x86-64-now.d,
+ testsuite/ld-ifunc/pr17154-x86-64.d,
+ testsuite/ld-x86-64/align-branch-1.d,
+ testsuite/ld-x86-64/bnd-branch-1-now.d,
+ testsuite/ld-x86-64/bnd-branch-1.d,
+ testsuite/ld-x86-64/bnd-ifunc-1-now.d,
+ testsuite/ld-x86-64/bnd-ifunc-1.d,
+ testsuite/ld-x86-64/bnd-ifunc-2-now.d,
+ testsuite/ld-x86-64/bnd-ifunc-2.d,
+ testsuite/ld-x86-64/bnd-plt-1-now.d,
+ testsuite/ld-x86-64/bnd-plt-1.d,
+ testsuite/ld-x86-64/call1a.d, testsuite/ld-x86-64/call1b.d,
+ testsuite/ld-x86-64/call1d.d, testsuite/ld-x86-64/call1e.d,
+ testsuite/ld-x86-64/call1f.d, testsuite/ld-x86-64/call1g.d,
+ testsuite/ld-x86-64/call1h.d, testsuite/ld-x86-64/call1i.d,
+ testsuite/ld-x86-64/gotpcrel1.dd,
+ testsuite/ld-x86-64/hidden2.d,
+ testsuite/ld-x86-64/ibt-plt-1-x32.d,
+ testsuite/ld-x86-64/ibt-plt-1.d,
+ testsuite/ld-x86-64/ibt-plt-2a-x32.d,
+ testsuite/ld-x86-64/ibt-plt-2a.d,
+ testsuite/ld-x86-64/ibt-plt-2c-x32.d,
+ testsuite/ld-x86-64/ibt-plt-2c.d,
+ testsuite/ld-x86-64/ibt-plt-3a-x32.d,
+ testsuite/ld-x86-64/ibt-plt-3a.d,
+ testsuite/ld-x86-64/ibt-plt-3c-x32.d,
+ testsuite/ld-x86-64/ibt-plt-3c.d,
+ testsuite/ld-x86-64/libno-plt-1b.dd,
+ testsuite/ld-x86-64/mpx3.dd, testsuite/ld-x86-64/mpx3n.dd,
+ testsuite/ld-x86-64/mpx4.dd, testsuite/ld-x86-64/mpx4n.dd,
+ testsuite/ld-x86-64/no-plt-1a.dd,
+ testsuite/ld-x86-64/no-plt-1b.dd,
+ testsuite/ld-x86-64/no-plt-1c.dd,
+ testsuite/ld-x86-64/no-plt-1d.dd,
+ testsuite/ld-x86-64/no-plt-1e.dd,
+ testsuite/ld-x86-64/no-plt-1f.dd,
+ testsuite/ld-x86-64/no-plt-1g.dd,
+ testsuite/ld-x86-64/plt-main-bnd.dd,
+ testsuite/ld-x86-64/plt-main-ibt-x32.dd,
+ testsuite/ld-x86-64/plt-main-ibt.dd,
+ testsuite/ld-x86-64/plt.pd, testsuite/ld-x86-64/plt2.dd,
+ testsuite/ld-x86-64/pr19609-5a.d,
+ testsuite/ld-x86-64/pr19609-5b.d,
+ testsuite/ld-x86-64/pr19609-5c.d,
+ testsuite/ld-x86-64/pr19609-5e.d,
+ testsuite/ld-x86-64/pr19609-7b.d,
+ testsuite/ld-x86-64/pr19609-7d.d,
+ testsuite/ld-x86-64/pr19636-2d.d,
+ testsuite/ld-x86-64/pr19636-2l.d,
+ testsuite/ld-x86-64/pr20253-1b.d,
+ testsuite/ld-x86-64/pr20253-1d.d,
+ testsuite/ld-x86-64/pr20253-1f.d,
+ testsuite/ld-x86-64/pr20253-1h.d,
+ testsuite/ld-x86-64/pr20253-1j.d,
+ testsuite/ld-x86-64/pr20253-1l.d,
+ testsuite/ld-x86-64/pr20830a-now.d,
+ testsuite/ld-x86-64/pr20830a.d,
+ testsuite/ld-x86-64/pr20830b-now.d,
+ testsuite/ld-x86-64/pr20830b.d,
+ testsuite/ld-x86-64/pr21038a-now.d,
+ testsuite/ld-x86-64/pr21038a.d,
+ testsuite/ld-x86-64/pr21038b-now.d,
+ testsuite/ld-x86-64/pr21038b.d,
+ testsuite/ld-x86-64/pr21038c-now.d,
+ testsuite/ld-x86-64/pr21038c.d,
+ testsuite/ld-x86-64/pr23930-x32.d,
+ testsuite/ld-x86-64/pr23930.d,
+ testsuite/ld-x86-64/pr25416-1a.d,
+ testsuite/ld-x86-64/pr25416-2a.d,
+ testsuite/ld-x86-64/pr26018.d,
+ testsuite/ld-x86-64/protected2-k1om.d,
+ testsuite/ld-x86-64/protected2-l1om.d,
+ testsuite/ld-x86-64/protected2.d,
+ testsuite/ld-x86-64/protected3.d,
+ testsuite/ld-x86-64/protected8.d,
+ testsuite/ld-x86-64/tlsbin.dd, testsuite/ld-x86-64/tlsbin2.dd,
+ testsuite/ld-x86-64/tlsbindesc.dd,
+ testsuite/ld-x86-64/tlsdesc.dd,
+ testsuite/ld-x86-64/tlsdesc.pd,
+ testsuite/ld-x86-64/tlsgd10.dd,
+ testsuite/ld-x86-64/tlsgd7.dd, testsuite/ld-x86-64/tlsgd8.dd,
+ testsuite/ld-x86-64/tlsgd9.dd,
+ testsuite/ld-x86-64/tlsgdesc.dd,
+ testsuite/ld-x86-64/tlsld3.dd, testsuite/ld-x86-64/tlsld4.dd,
+ testsuite/ld-x86-64/tlspic.dd, testsuite/ld-x86-64/tlspic2.dd,
+ testsuite/ld-x86-64/tlspie2b.d, testsuite/ld-x86-64/tlspie2c.d:
+ Adjust expectations.
+
+2020-07-15 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * testsuite/ld-mmix/undef-1.d, testsuite/ld-mmix/undef-1m.d,
+ testsuite/ld-mmix/undef-2.d, testsuite/ld-mmix/undef-2m.d: Add
+ start- and end-anchors to error-string to match just a
+ single-line error-message.
+
+2020-07-13 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-scripts/default-script1.d: Don't skip, xfail
+ using is_pecoff_format.
+ * testsuite/ld-scripts/default-script2.d: Likewise.
+ * testsuite/ld-scripts/default-script3.d: Likewise.
+ * testsuite/ld-scripts/default-script4.d: Likewise.
+ * testsuite/ld-scripts/pr20302.d: Remove x86_64-*-cygwin from notarget.
+ * testsuite/ld-scripts/provide-6.d: Remove x86_64-*-cygwin from xfail.
+ * testsuite/ld-scripts/provide-8.d: Likewise.
+
+2020-07-10 Alan Modra <amodra@gmail.com>
+
+ * ld.texi (PowerPC64 ELF64): Document --no-inline-optimize,
+ --power10-stubs and --no-power10-stubs.
+
+2020-07-10 Alan Modra <amodra@gmail.com>
+
+ * emultempl/ppc64elf.em (params): Init new field.
+ (enum ppc64_opt): Add OPTION_POWER10_STUBS and OPTION_NO_POWER10_STUBS.
+ (PARSE_AND_LIST_LONGOPTS): Support --power10-stubs and
+ --no-power10-stubs.
+ (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
+ * testsuite/ld-powerpc/callstub-3.d: New test.
+ * testsuite/ld-powerpc/powerpc.exp: Run it.
+
+2020-07-09 Alan Modra <amodra@gmail.com>
+
+ * emulparams/ppcpe.sh: Delete.
+ * scripttempl/ppcpe.sc: Delete.
+ * emulparams/ppclynx.sh: Delete.
+ * Makefile.am (ALL_EMULATION_SOURCES): Remove ppc PE and lynxos.
+ * configure.tgt: Likewise.
+ * emultempl/beos.em: Remove powerpc PE support.
+ * emultempl/pe.em: Likewise.
+ * po/BLD-POTFILES.in: Regenerate.
+ * Makefile.in: Regenerate.
+
+2020-07-09 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-gc/gc.exp: Don't set -mminimal-toc for powerpc64,
+ and remove powerpc64 xfail. Use -fno-PIE for ppc32.
+
+2020-07-09 Alan Modra <amodra@gmail.com>
+
+ PR 18841
+ * testsuite/ld-ifunc/ifunc.exp: Run pr18841 tests non-pie.
+
+2020-07-08 Alan Modra <amodra@gmail.com>
+
+ * testsuite/lib/ld-lib.exp (ar_simple_create): Pass options before
+ ar command.
+ * testsuite/ld-powerpc/aix52.exp: Run for rs6000-aix5.2. Update
+ match files.
+ * testsuite/ld-powerpc/aix-abs-branch-1.dd: Update.
+ * testsuite/ld-powerpc/aix-core-sec-1.hd: Update.
+ * testsuite/ld-powerpc/aix-gc-1-32.dd: Update.
+ * testsuite/ld-powerpc/aix-gc-1-64.dd: Update.
+ * testsuite/ld-powerpc/aix-glink-1-32.dd: Update.
+ * testsuite/ld-powerpc/aix-glink-1-64.dd: Update.
+ * testsuite/ld-powerpc/aix-glink-2-32.dd: Update.
+ * testsuite/ld-powerpc/aix-glink-2-64.dd: Update.
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-rel.rd: Update.
+ * testsuite/ld-powerpc/aix-ref-1-32.od: Update.
+ * testsuite/ld-powerpc/aix-ref-1-64.od: Update.
+ * testsuite/ld-powerpc/aix-toc-1-32.dd: Update.
+ * testsuite/ld-powerpc/aix-toc-1-64.dd: Update.
+ * testsuite/ld-powerpc/aix-weak-3-32.dd: Update.
+ * testsuite/ld-powerpc/aix-weak-3-64.dd: Update.
+ * testsuite/ld-powerpc/aix-abs-branch-1.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-abs-branch-1-32.nd,
+ * testsuite/ld-powerpc/aix-abs-branch-1-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-abs-reloc-1.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-abs-reloc-1-32.nd,
+ * testsuite/ld-powerpc/aix-abs-reloc-1-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-abs-reloc-1.od: Delete, replace with..
+ * testsuite/ld-powerpc/aix-abs-reloc-1-32.od,
+ * testsuite/ld-powerpc/aix-abs-reloc-1-64.od: ..these new files.
+ * testsuite/ld-powerpc/aix-export-1-all.dd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-export-1-all-32.dd,
+ * testsuite/ld-powerpc/aix-export-1-all-64.dd: ..these new files.
+ * testsuite/ld-powerpc/aix-export-1-full.dd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-export-1-full-32.dd,
+ * testsuite/ld-powerpc/aix-export-1-full-64.dd: ..these new files.
+ * testsuite/ld-powerpc/aix-export-2.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-export-2-32.nd,
+ * testsuite/ld-powerpc/aix-export-2-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-gc-1.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-gc-1-32.nd,
+ * testsuite/ld-powerpc/aix-gc-1-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-glink-3.dd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-glink-3-32.dd,
+ * testsuite/ld-powerpc/aix-glink-3-64.dd: ..these new files.
+ * testsuite/ld-powerpc/aix-lineno-1a.dd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-lineno-1a-32.dd,
+ * testsuite/ld-powerpc/aix-lineno-1a-64.dd: ..these new files.
+ * testsuite/ld-powerpc/aix-lineno-1a.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-lineno-1a-32.nd,
+ * testsuite/ld-powerpc/aix-lineno-1a-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-lineno-1b.dd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-lineno-1b-32.dd,
+ * testsuite/ld-powerpc/aix-lineno-1b-64.dd: ..these new files.
+ * testsuite/ld-powerpc/aix-lineno-1b.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-lineno-1b-32.nd,
+ * testsuite/ld-powerpc/aix-lineno-1b-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso.dnd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-32.dnd,
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-64.dnd: ..these new files.
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso.drd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-32.drd,
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-64.drd: ..these new files.
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-32.nd,
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso.rd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-32.rd,
+ * testsuite/ld-powerpc/aix-no-dup-syms-1-dso-64.rd: ..these new files.
+ * testsuite/ld-powerpc/aix-weak-1-dso.dnd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-weak-1-dso-32.dnd,
+ * testsuite/ld-powerpc/aix-weak-1-dso-64.dnd: ..these new files.
+ * testsuite/ld-powerpc/aix-weak-1-dso.hd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-weak-1-dso-32.hd,
+ * testsuite/ld-powerpc/aix-weak-1-dso-64.hd: ..these new files.
+ * testsuite/ld-powerpc/aix-weak-1-dso.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-weak-1-dso-32.nd,
+ * testsuite/ld-powerpc/aix-weak-1-dso-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-weak-1-gcdso.dnd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-weak-1-gcdso-32.dnd,
+ * testsuite/ld-powerpc/aix-weak-1-gcdso-64.dnd: ..these new files.
+ * testsuite/ld-powerpc/aix-weak-1-gcdso.hd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-weak-1-gcdso-32.hd,
+ * testsuite/ld-powerpc/aix-weak-1-gcdso-64.hd: ..these new files.
+ * testsuite/ld-powerpc/aix-weak-1-gcdso.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-weak-1-gcdso-32.nd,
+ * testsuite/ld-powerpc/aix-weak-1-gcdso-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-weak-2a.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-weak-2a-32.nd,
+ * testsuite/ld-powerpc/aix-weak-2a-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-weak-2b.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-weak-2b-32.nd,
+ * testsuite/ld-powerpc/aix-weak-2b-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-weak-2c.nd: Delete, replace with..
+ * testsuite/ld-powerpc/aix-weak-2c-32.nd,
+ * testsuite/ld-powerpc/aix-weak-2c-64.nd: ..these new files.
+ * testsuite/ld-powerpc/aix-weak-2c.od: Delete, replace with..
+ * testsuite/ld-powerpc/aix-weak-2c-32.od,
+ * testsuite/ld-powerpc/aix-weak-2c-64.od: ..these new files.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-scripts/section-match-1.d: xfail h8300.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-scripts/align.exp: Don't exclude xcoff. Pass
+ -bnogc ld option for xcoff.
+ * testsuite/ld-scripts/provide.exp: Likewise.
+ * testsuite/ld-scripts/data.exp: Pass -bnogc ld option for xcoff.
+ * testsuite/ld-scripts/default-script.exp: Likewise.
+ * testsuite/ld-scripts/defined.exp: Likewise.
+ * testsuite/ld-scripts/empty-address.exp: Likewise.
+ * testsuite/ld-scripts/expr.exp: Likewise.
+ * testsuite/ld-scripts/include.exp: Likewise.
+ * testsuite/ld-scripts/script.exp: Likewise.
+ * testsuite/ld-scripts/assign-loc.d: Don't exclude xcoff.
+ * testsuite/ld-scripts/defined3.d: Likewise.
+ * testsuite/ld-scripts/defined4.d: Likewise.
+ * testsuite/ld-scripts/pr18963.d: Likewise.
+ * testsuite/ld-scripts/sane1.d: Likewise.
+ * testsuite/ld-scripts/segment-start.d: Likewise.
+ * testsuite/ld-scripts/include-1.d: Likewise, and relax text vma.
+ * testsuite/ld-scripts/defined5.d: Update xfail and comment.
+ * testsuite/ld-scripts/defined5.s: Tweak "defined" to be at
+ non-zero section offset.
+ * testsuite/ld-scripts/fill16.d: xfail for xcoff.
+ * testsuite/ld-scripts/provide-2.d: Accept more symbols.
+ * testsuite/ld-scripts/provide-4.d: Likewise.
+ * testsuite/ld-scripts/provide-5.d: Likewise.
+ * testsuite/ld-scripts/provide-6.d: Likewise.
+ * testsuite/ld-scripts/provide-7.d: Likewise.
+ * testsuite/ld-scripts/align.t: Accept xcoff mapped .text and .data.
+ * testsuite/ld-scripts/defined3.t: Likewise.
+ * testsuite/ld-scripts/defined4.t: Likewise.
+ * testsuite/ld-scripts/defined5.t: Likewise.
+ * testsuite/ld-scripts/fill.t: Likewise.
+ * testsuite/ld-scripts/include-subdata.t: Likewise.
+ * testsuite/ld-scripts/provide-1.t: Likewise.
+ * testsuite/ld-scripts/provide-2.t: Likewise.
+ * testsuite/ld-scripts/provide-3.t: Likewise.
+ * testsuite/ld-scripts/provide-4.t: Likewise.
+ * testsuite/ld-scripts/provide-5.t: Likewise.
+ * testsuite/ld-scripts/provide-6.t: Likewise.
+ * testsuite/ld-scripts/provide-7.t: Likewise.
+ * testsuite/ld-scripts/provide-8.t: Likewise.
+ * testsuite/ld-scripts/assign-loc.t: Add required xcoff sections.
+ * testsuite/ld-scripts/sizeof.t: Likewise.
+ * testsuite/ld-scripts/align2.t: Likewise, and mapped sections.
+ * testsuite/ld-scripts/align5.t: Likewise.
+ * testsuite/ld-scripts/default-script.t: Likewise.
+ * testsuite/ld-scripts/empty-address-1.t: Likewise.
+ * testsuite/ld-scripts/empty-address-2a.t: Likewise.
+ * testsuite/ld-scripts/empty-address-2b.t: Likewise.
+ * testsuite/ld-scripts/empty-address-3a.t: Likewise.
+ * testsuite/ld-scripts/empty-address-3b.t: Likewise.
+ * testsuite/ld-scripts/empty-address-3c.t: Likewise.
+ * testsuite/ld-scripts/include-sections.t: Likewise.
+ * testsuite/ld-scripts/pr14962.t: Likewise.
+ * testsuite/ld-scripts/sane1.t: Likewise.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-scripts/align.exp: Use is_pecoff_format.
+ * testsuite/ld-scripts/defined.exp: Likewise.
+ * testsuite/ld-scripts/provide.exp: Likewise.
+ * testsuite/ld-scripts/weak.exp: Likewise.
+ * testsuite/ld-scripts/empty-address.exp: Likewise. Reset LDFLAGS
+ on exit.
+ * testsuite/ld-scripts/expr.exp: Set LDFLAGS earlier, and with
+ --image-base for PE.
+ * testsuite/ld-scripts/include.exp: Set LDFLAGS for PE.
+ * testsuite/ld-scripts/script.exp: Use is_pecoff_format, and
+ set LDFLAGS as well as flags.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-checks/checks.exp: Use is_xcoff_format.
+ * testsuite/ld-powerpc/powerpc.exp: Likewise.
+ * testsuite/ld-scripts/print-memory-usage.exp: Likewise.
+ * testsuite/ld-srec/srec.exp: Likewise.
+ * testsuite/ld-undefined/require-defined.exp: Likewise.
+ * testsuite/ld-scripts/expr2.d: Likewise.
+ * testsuite/ld-scripts/section-match-1.d: Only run for ELF.
+ * testsuite/ld-elfvers/vers.exp: Delete dead code.
+ * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
+ * testsuite/ld-elfweak/elfweak.exp: Likewise.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * emultempl/aix.em (gld${EMULATION_NAME}_find_exp_assignment): Handle
+ etree_provided.
+
+2020-07-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-sh/vxworks1-lib.rd: Update expected output.
+ * testsuite/ld-sh/vxworks4.d: Likewise.
+
+2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
+
+ PR 26204
+ * lexsup.c: Fix spelling mistake.
+ * po/ld.pot: Regenerate.
+
+2020-07-06 Nick Clifton <nickc@redhat.com>
+
+ * po/bg.po: Updated Bulgarian translation.
+ * po/fr.po: Updated French translation.
+ * po/pt_BR.po: Updated Brazilian Portuguese translation.
+ * po/uk.po: Updated Ukranian translation.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.35 branch created.
+
+2020-07-03 Alan Modra <amodra@gmail.com>
+
+ PR 26028
+ * testsuite/ld-arm/arm-elf.exp (vxworks1): Pass --wide to readelf
+ when dumping relocs.
+ * testsuite/ld-i386/i386.exp (vxworks1): Likewise.
+ * testsuite/ld-sh/sh-vxworks.exp (vxworks1): Likewise.
+ * testsuite/ld-sparc/sparc.exp (vxworks1): Likewise.
+ * testsuite/ld-arm/vxworks1.rd: Adjust to suit.
+ * testsuite/ld-i386/vxworks1.rd: Adjust.
+ * testsuite/ld-sh/vxworks1.rd: Adjust.
+ * testsuite/ld-sparc/vxworks1.rd: Adjust.
+
+2020-07-02 Nick Clifton <nickc@redhat.com>
+
+ PR 26028
+ * testsuite/ld-powerpc/powerpc.exp: Add -T option to readelf
+ command line when running some tests.
+ * testsuite/ld-arm/arm-elf.exp: Likewise.
+ * testsuite/ld-mips-elf/mips-elf.exp: Likewise.
+ * testsuite/ld-mmix/local1.d: Likewise.
+ * testsuite/ld-mmix/local3.d: Likewise.
+ * testsuite/ld-mmix/local5.d: Likewise.
+ * testsuite/ld-mmix/local7.d: Likewise.
+ * testsuite/ld-powerpc/powerpc.exp: Likewise.
+
+2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ALL_EMULATION_SOURCES): Remove eelf_i386_nacl.c,
+ eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c.
+ Remove x86 NaCl dep files.
+ * NEWS: Mention x86 NaCl target support removal.
+ * configure.tgt: Remove x86 NaCl target support.
+ * testsuite/ld-elf/binutils.exp: Likewise.
+ * testsuite/ld-elf/elf.exp: Likewise.
+ * testsuite/ld-elfvers/vers.exp: Likewise.
+ * testsuite/ld-i386/align-branch-1.d: Likewise.
+ * testsuite/ld-i386/export-class.exp: Likewise.
+ * testsuite/ld-i386/i386.exp: Likewise.
+ * testsuite/ld-i386/load1.d: Likewise.
+ * testsuite/ld-i386/pie1.d: Likewise.
+ * testsuite/ld-i386/pr12570a.d: Likewise.
+ * testsuite/ld-i386/pr12570b.d: Likewise.
+ * testsuite/ld-i386/pr19636-1d.d: Likewise.
+ * testsuite/ld-i386/pr19636-1l.d: Likewise.
+ * testsuite/ld-i386/pr19636-2c.d: Likewise.
+ * testsuite/ld-i386/pr19636-2d.d: Likewise.
+ * testsuite/ld-i386/pr19636-2e.d: Likewise.
+ * testsuite/ld-i386/pr20244-1a.d: Likewise.
+ * testsuite/ld-i386/pr20244-1b.d: Likewise.
+ * testsuite/ld-i386/pr20244-2a.d: Likewise.
+ * testsuite/ld-i386/pr20244-2b.d: Likewise.
+ * testsuite/ld-i386/pr20244-2c.d: Likewise.
+ * testsuite/ld-i386/pr20244-4a.d: Likewise.
+ * testsuite/ld-i386/pr20244-4b.d: Likewise.
+ * testsuite/ld-i386/pr21884.d: Likewise.
+ * testsuite/ld-ifunc/binutils.exp: Likewise.
+ * testsuite/ld-ifunc/ifunc-10-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-10-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-11-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-11-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-12-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-12-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-13-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-13-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14a-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14a-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14b-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14b-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14c-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14c-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14d-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14d-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14e-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14e-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14f-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-14f-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-15-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-15-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-16-i386-now.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-16-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-16-x86-64-now.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-16-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-17a-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-17a-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-17b-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-17b-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-18a-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-18a-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-18b-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-18b-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-19a-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-19a-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-19b-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-19b-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-2-i386-now.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-2-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-2-local-i386-now.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-2-local-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-2-local-x86-64-now.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-2-local-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-2-x86-64-now.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-2-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-20-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-20-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-21-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-21-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-22-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-22-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-5a-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-5a-local-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-5a-local-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-5a-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-5b-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-5b-local-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-5b-local-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-5b-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-5r-local-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-5r-local-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-6a-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-6a-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-6b-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-6b-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-7a-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-7a-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-7b-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-7b-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-8-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-8-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-9-i386.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-9-x86-64.d: Likewise.
+ * testsuite/ld-ifunc/pr17154-i386-now.d: Likewise.
+ * testsuite/ld-ifunc/pr17154-i386.d: Likewise.
+ * testsuite/ld-ifunc/pr17154-x86-64-now.d: Likewise.
+ * testsuite/ld-ifunc/pr17154-x86-64.d: Likewise.
+ * testsuite/ld-plugin/lto.exp: Likewise.
+ * testsuite/ld-x86-64/align-branch-1.d: Likewise.
+ * testsuite/ld-x86-64/dwarfreloc.exp: Likewise.
+ * testsuite/ld-x86-64/line.exp: Likewise.
+ * testsuite/ld-x86-64/load1a.d: Likewise.
+ * testsuite/ld-x86-64/load1b.d: Likewise.
+ * testsuite/ld-x86-64/load1c.d: Likewise.
+ * testsuite/ld-x86-64/load1d.d: Likewise.
+ * testsuite/ld-x86-64/pie3.d: Likewise.
+ * testsuite/ld-x86-64/pr18160.d: Likewise.
+ * testsuite/ld-x86-64/pr19013-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr19013.d: Likewise.
+ * testsuite/ld-x86-64/pr19636-2d.d: Likewise.
+ * testsuite/ld-x86-64/pr19636-2l.d: Likewise.
+ * testsuite/ld-x86-64/pr20253-1b.d: Likewise.
+ * testsuite/ld-x86-64/pr20253-1d.d: Likewise.
+ * testsuite/ld-x86-64/pr20253-1f.d: Likewise.
+ * testsuite/ld-x86-64/pr20253-1h.d: Likewise.
+ * testsuite/ld-x86-64/pr20253-1j.d: Likewise.
+ * testsuite/ld-x86-64/pr20253-1l.d: Likewise.
+ * testsuite/ld-x86-64/pr21884.d: Likewise.
+ * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
+ * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
+ * testsuite/ld-x86-64/tlsgd10.dd: Likewise.
+ * testsuite/ld-x86-64/tlsgd5.dd: Likewise.
+ * testsuite/ld-x86-64/tlsgd8.dd: Likewise.
+ * testsuite/ld-x86-64/x86-64.exp: Likewise.
+ * emulparams/elf32_x86_64_nacl.sh: Removed.
+ * emulparams/elf_i386_nacl.sh: Likewise.
+ * emulparams/elf_x86_64_nacl.sh: Likewise.
+ * testsuite/ld-i386/emit-relocs-nacl.rd: Likewise.
+ * testsuite/ld-i386/load1-nacl.d: Likewise.
+ * testsuite/ld-i386/pie1-nacl.d: Likewise.
+ * testsuite/ld-i386/plt-nacl.pd: Likewise.
+ * testsuite/ld-i386/plt-pic-nacl.pd: Likewise.
+ * testsuite/ld-i386/pr17709-nacl.rd: Likewise.
+ * testsuite/ld-i386/pr19636-1d-nacl.d: Likewise.
+ * testsuite/ld-i386/pr19636-2c-nacl.d: Likewise.
+ * testsuite/ld-i386/pr19636-2d-nacl.d: Likewise.
+ * testsuite/ld-i386/pr19636-2e-nacl.d: Likewise.
+ * testsuite/ld-i386/pr19827-nacl.rd: Likewise.
+ * testsuite/ld-i386/pr21884-nacl.d: Likewise.
+ * testsuite/ld-i386/pr21884-nacl.t: Likewise.
+ * testsuite/ld-i386/tlsbin-nacl.rd: Likewise.
+ * testsuite/ld-i386/tlsbin2-nacl.rd: Likewise.
+ * testsuite/ld-i386/tlsbindesc-nacl.rd: Likewise.
+ * testsuite/ld-i386/tlsdesc-nacl.rd: Likewise.
+ * testsuite/ld-i386/tlsgdesc-nacl.rd: Likewise.
+ * testsuite/ld-i386/tlsnopic-nacl.rd: Likewise.
+ * testsuite/ld-i386/tlspic-nacl.rd: Likewise.
+ * testsuite/ld-i386/tlspic2-nacl.rd: Likewise.
+ * testsuite/ld-x86-64/ilp32-4-nacl.d: Likewise.
+ * testsuite/ld-x86-64/load1a-nacl.d: Likewise.
+ * testsuite/ld-x86-64/load1b-nacl.d: Likewise.
+ * testsuite/ld-x86-64/load1c-nacl.d: Likewise.
+ * testsuite/ld-x86-64/load1d-nacl.d: Likewise.
+ * testsuite/ld-x86-64/pie3-nacl.d: Likewise.
+ * testsuite/ld-x86-64/plt-nacl.pd: Likewise.
+ * testsuite/ld-x86-64/pr17709-nacl.rd: Likewise.
+ * testsuite/ld-x86-64/pr19013-nacl.d: Likewise.
+ * testsuite/ld-x86-64/pr19636-2d-nacl.d: Likewise.
+ * testsuite/ld-x86-64/pr19827-nacl.rd: Likewise.
+ * testsuite/ld-x86-64/pr21884-nacl.d: Likewise.
+ * testsuite/ld-x86-64/pr21884-nacl.t: Likewise.
+ * testsuite/ld-x86-64/split-by-file-nacl.rd: Likewise.
+ * testsuite/ld-x86-64/tlsbin-nacl.rd: Likewise.
+ * testsuite/ld-x86-64/tlsbin2-nacl.rd: Likewise.
+ * testsuite/ld-x86-64/tlsbindesc-nacl.rd: Likewise.
+ * testsuite/ld-x86-64/tlsdesc-nacl.pd: Likewise.
+ * testsuite/ld-x86-64/tlsdesc-nacl.rd: Likewise.
+ * testsuite/ld-x86-64/tlsgdesc-nacl.rd: Likewise.
+ * testsuite/ld-x86-64/tlspic-nacl.rd: Likewise.
+ * testsuite/ld-x86-64/tlspic2-nacl.rd: Likewise.
+ * Makefile.in: Regenerated.
+ * po/BLD-POTFILES.in: Likewise.
+
+2020-06-30 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/group1.d: Don't xfail all solaris targets, just
+ ix86 and x86_64.
+
+2020-06-30 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/reloc-discard.d: Don't xfail nds32.
+
+2020-06-30 Alan Modra <amodra@gmail.com>
+
+ * scripttempl/elfmicroblaze.sc (.data): Add .data.* entry.
+ * testsuite/ld-elf/var1.d: Don't xfail microblaze.
+
+2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-tic6x/shlib-1.rd: Move C6000_DSBT_BASE,
+ C6000_DSBT_SIZE and C6000_DSBT_INDEX dynamic tags to the last.
+ * testsuite/ld-tic6x/shlib-1b.rd: Likewise.
+ * testsuite/ld-tic6x/shlib-1r.rd: Likewise.
+ * testsuite/ld-tic6x/shlib-1rb.rd: Likewise.
+ * testsuite/ld-tic6x/shlib-app-1.rd: Likewise.
+ * testsuite/ld-tic6x/shlib-app-1b.rd: Likewise.
+ * testsuite/ld-tic6x/shlib-app-1r.rd: Likewise.
+ * testsuite/ld-tic6x/shlib-app-1rb.rd: Likewise.
+ * testsuite/ld-tic6x/shlib-noindex.rd: Likewise.
+ * testsuite/ld-tic6x/static-app-1.rd: Likewise.
+ * testsuite/ld-tic6x/static-app-1b.rd: Likewise.
+ * testsuite/ld-tic6x/static-app-1r.rd: Likewise.
+ * testsuite/ld-tic6x/static-app-1rb.rd: Likewise.
+
+2020-06-29 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-x86-64/abs-k1om.d: Run only on x86_64-*-linux*.
+ * testsuite/ld-x86-64/protected2-k1om.d: Likewise.
+ * testsuite/ld-x86-64/protected3-k1om.d: Likewise.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure.ac [--enable-libctf]: New, default yes.
+ Set ENABLE_LIBCTF accordingly.
+ * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate.
+ * ldlang.c (ctf_output): Conditionalize on ENABLE_LIBCTF.
+ (ldlang_open_ctf): Likewise.
+ (lang_merge_ctf): Likewise.
+ (ldlang_ctf_apply_strsym): Likewise.
+ (lang_write_ctf): Likewise.
+ (ldlang_write_ctf_late): Likewise.
+ (ldlang_open_ctf) [!ENABLE_LIBCTF]: Warn about the presence of CTF
+ sections.
+ (lang_merge_ctf) [!ENABLE_LIBCTF]: New stub.
+ (ldlang_ctf_apply_strsym) [!ENABLE_LIBCTF]: Likewise.
+ (lang_write_ctf) [!ENABLE_LIBCTF]: Likewise.
+ (ldlang_write_ctf_late) [!ENABLE_LIBCTF]: Likewise.
+ * ldelfgen.c (ldelf_emit_ctf_early): Conditionalize on
+ ENABLE_LIBCTF.
+ (struct ctf_strsym_iter_cb_arg): Likewise.
+ (ldelf_ctf_strtab_iter_cb): Likewise.
+ (ldelf_ctf_symbols_iter_cb): Likewise.
+ (ldelf_examine_strtab_for_ctf): Likewise.
+ (ldelf_emit_ctf_early) [!ENABLE_LIBCTF]: New stub.
+ (ldelf_examine_strtab_for_ctf) [!ENABLE_LIBCTF]: New stub.
+
+2020-06-26 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/ld-x86-64/x86-64.exp: Run K1OM tests.
+
+2020-06-26 Pat Bernardi <bernardi@adacore.com>
+
+ * testsuite/ld-m68k/attr-gnu-4-0.s: New file.
+ * testsuite/ld-m68k/attr-gnu-4-1.s: Likewise.
+ * testsuite/ld-m68k/attr-gnu-4-2.s: Likewise.
+ * testsuite/ld-m68k/attr-gnu-4-00.d: Likewise.
+ * testsuite/ld-m68k/attr-gnu-4-01.d: Likewise.
+ * testsuite/ld-m68k/attr-gnu-4-02.d: Likewise.
+ * testsuite/ld-m68k/attr-gnu-4-10.d: Likewise.
+ * testsuite/ld-m68k/attr-gnu-4-11.d: Likewise.
+ * testsuite/ld-m68k/attr-gnu-4-12.d: Likewise.
+ * testsuite/ld-m68k/attr-gnu-4-20.d: Likewise.
+ * testsuite/ld-m68k/attr-gnu-4-21.d: Likewise.
+ * testsuite/ld-m68k/attr-gnu-4-22.d: Likewise.
+ * testsuite/ld-m68k/m68k.exp: Run the new tests.
+
+2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26165
+ * lexsup.c (ld_options): Correct --dependency-file order.
+
+2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26083
+ * testsuite/ld-csky/tls-ie-v1.d: Updated.
+ * testsuite/ld-csky/tls-ie.d: Likewise.
+
+2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26083
+ * testsuite/ld-cris/libdso-15b.d: Updated.
+ * testsuite/ld-cris/libdso-1c.d: Likewise.
+ * testsuite/ld-cris/libdso-1d.d: Likewise.
+ * testsuite/ld-cris/libdso-15c.d: New file.
+
+2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26163
+ * ldexp.c (exp_fold_tree_1): Set non_ir_ref_regular on the source
+ for assignment.
+ * testsuite/ld-plugin/lto.exp: Run ld/26163 test.
+ * testsuite/ld-plugin/pr26163a.c: New file.
+ * testsuite/ld-plugin/pr26163b.c: Likewise.
+
+2020-06-24 Alan Modra <amodra@gmail.com>
+
+ * lexsup.c (elf_shlib_list_options): Properly format help message.
+ (elf_plt_unwind_list_options): Likewise.
+ * emultempl/cskyelf.em (PARSE_AND_LIST_OPTIONS): Likewise.
+
+2020-06-23 Roland McGrath <mcgrathr@google.com>
+
+ PR 22843
+ * NEWS: Note --dependency-file.
+ * ld.texi (Options): Document --dependency-file.
+ * ldlex.h (enum option_values): Add OPTION_DEPENDENCY_FILE.
+ * ld.h (ld_config_type): New member dependency_file.
+ * lexsup.c (ld_options, parse_args): Parse --dependency-file.
+ * ldmain.c (struct dependency_file): New type.
+ (dependency_files, dependency_files_tail): New static variables.
+ (track_dependency_files): New function.
+ (write_dependency_file): New function.
+ (main): Call it when --dependency-file was passed.
+ * ldfile.c (ldfile_try_open_bfd): Call track_dependency_files.
+ (ldfile_open_command_file_1): Likewise.
+ * ldelf.c (ldelf_try_needed): Likewise.
+ * pe-dll.c (pe_implied_import_dll): Likewise.
+
+2020-06-23 Alan Modra <amodra@gmail.com>
+
+ PR 26150
+ * ldlang.c (ldlang_add_file): Assert that we aren't adding the
+ current end of link.next list again too.
+ * ldmain.c (add_archive_element): Don't load archive elements
+ again that have already been loaded.
+
+2020-06-23 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/shared.exp (pr14170): Clear xfail for
+ bfin-*-linux*.
+ (pr17068, symbolic-func.so, pr22374): Likewise.
+
+2020-06-22 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-01.d: Updated.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-02.d: Updated.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-03.d: Updated.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-04.d: Updated.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-05.d: Updated.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-06.d: Updated.
+
+2020-06-21 Alan Modra <amodra@gmail.com>
+
+ * ldfile.c: Replace uses of ENABLE_PLUGINS with BFD_SUPPORTS_PLUGINS.
+ * ldlang.c: Likewise.
+ * ldlang.h: Likewise.
+ * ldlex.h: Likewise.
+ * ldmain.c: Likewise.
+ * lexsup.c: Likewise.
+ * plugin.c: Wrap body of file in #if BFD_SUPPORTS_PLUGINS.
+ * testplug.c: Likewise.
+ * testplug2.c: Likewise.
+ * testplug3.c: Likewise.
+ * testplug4.c: Likewise.
+ * configure.ac (ENABLE_PLUGINS): Don't define AM_CONTITIONAL.
+ * Makefile.am: Remove ENABLE_PLUGINS conditionals.
+ (PLUGIN_CFLAGS): Don't define.
+ (PLUGIN_C, PLUGIN_H, PLUGIN_OBJECT): Likewise. Substitute all
+ uses with plugin file name.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+
+2020-06-20 Alan Modra <amodra@gmail.com>
+
+ * testsuite/lib/ld-lib.exp (default_ld_compile): Don't perror on
+ a compiler error.
+ (default_ld_assemble): Similarly for an assembler error.
+ (default_ld_nm): Similarly for an nm error.
+ (run_ld_link_tests): Report ld_assemble errors as a fail.
+ (check_as_cfi): Remove now unnecessary perror substitution.
+ * testsuite/ld-elf/exclude.exp: Report ld_nm error return as test
+ fails rather then unresolved.
+ * testsuite/ld-gc/gc.exp: Likewise.
+ * testsuite/ld-scripts/alignof.exp: Likewise.
+ * testsuite/ld-scripts/defined.exp: Likewise.
+ * testsuite/ld-scripts/script.exp: Likewise.
+ * testsuite/ld-scripts/sizeof.exp: Likewise.
+ * testsuite/ld-selective/selective.exp: Likewise.
+ * testsuite/ld-scripts/extern.exp: Likewise. Return on ld_link
+ failure.
+ * testsuite/ld-elfweak/elfweak.exp: Report compiler errors as
+ test unresolved.
+ * testsuite/ld-fastcall/fastcall.exp: Report assember errors as
+ test fails.
+ * testsuite/ld-i386/i386.exp (iamcu_tests): Likewise.
+ * testsuite/ld-ia64/line.exp: Likewise.
+ * testsuite/ld-mep/mep.exp: Likewise.
+ * testsuite/ld-mips-elf/mips-elf-flags.exp: Likewise.
+ * testsuite/ld-nios2/nios2.exp: Likewise.
+ * testsuite/ld-scripts/alignof.exp: Likewise.
+ * testsuite/ld-x86-64/line.exp: Likewise.
+ * testsuite/ld-x86-64/x86-64.exp: Likewise.
+ * testsuite/ld-scripts/log2.exp: Formatting.
+ * testsuite/ld-tic6x/tic6x.exp: Report ld_link errors as a test fail.
+
+2020-06-20 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-alpha/alpha.exp: Exclude *ecoff targets.
+ * testsuite/ld-elf/binutils.exp: Likewise.
+ * testsuite/ld-elf/tls.exp: Likewise.
+ * testsuite/ld-elf/tls_common.exp: Likewise.
+ * testsuite/ld-scripts/phdrs2.exp: Likewise.
+
+2020-06-20 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-sh/sh.exp: Don't run relax tests for non-ELF.
+ Fail when ld_assemble fails. Use elseif to reduce indentation.
+
+2020-06-19 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/dynamic-1.rd: Accept st_other notations.
+ * testsuite/ld-elf/rdynamic-1.rd: Likewise.
+ * testsuite/ld-elf/pr9676.rd: Likewise.
+ * testsuite/ld-elf/pr9679.rd: Likewise.
+ * testsuite/ld-elfvers/vers30.dsym: Likewise.
+ * testsuite/ld-elfvers/vers31.dsym: Likewise.
+ * testsuite/ld-plugin/pr22983.1.d: Likewise.
+ * testsuite/ld-plugin/pr22983.2.d: Likewise.
+ * testsuite/ld-plugin/pr22983.3.d: Likewise.
+ * testsuite/ld-plugin/pr22983.4.d: Likewise.
+ * testsuite/ld-ifunc/ifunc.exp: Exclude alpha.
+
+2020-06-19 Alan Modra <amodra@gmail.com>
+
+ * emultempl/elf.em (gld${EMULATION_NAME}_handle_option): Omit
+ -z relro and -z norelro when target support for GNU_RELRO is lacking.
+ (gld${EMULATION_NAME}_before_parse): Ignore RELRO default too.
+ * emultempl/aarch64elf.em (gld${EMULATION_NAME}_before_parse): Ignore
+ RELRO default when target support for GNU_RELRO is lacking.
+ * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Likewise.
+ * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Likewise.
+ * emultempl/scoreelf.em (gld${EMULATION_NAME}_before_parse): Likewise.
+ * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
+ * testsuite/ld-elf/pr16322.d: xfail when no relro support.
+ * testsuite/ld-elf/pr22393-1a.d: Likewise.
+ * testsuite/ld-elf/pr22393-1b.d: Likewise.
+ * testsuite/ld-elf/shared.exp (pr20995-2.so, pr20995-2): Likewise.
+ * testsuite/lib/ld-lib.exp (run_ld_link_tests): Use check_relro_support
+ to decide whether to pass extra ld option "-z norelro".
+
+2020-06-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/linux-x86.exp (check_pr25749a): Append "-w"
+ to cflags.
+
+2020-06-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/linux-x86.exp: Require GCC 5 for Build
+ pr25749-1b (-pie -fPIE).
+
+2020-06-16 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/pr23428.c: Define _DEFAULT_SOURCE.
+ * testsuite/ld-elf/indirect1b.c: Replace asm with __asm__.
+ * testsuite/ld-elf/indirect2.c: Likewise.
+ * testsuite/ld-elf/indirect3b.c: Likewise.
+ * testsuite/ld-elf/indirect4b.c: Likewise.
+ * testsuite/ld-elf/pr14323-2.c: Likewise.
+ * testsuite/ld-elf/pr18720b.c: Likewise.
+ * testsuite/ld-elf/pr19553c.c: Likewise.
+ * testsuite/ld-elf/pr23428.c: Likewise.
+ * testsuite/ld-elfvers/vers27b.c: Likewise.
+ * testsuite/ld-elfvsb/common.c: Likewise.
+ * testsuite/ld-elfvsb/main.c: Likewise.
+ * testsuite/ld-elfvsb/sh1.c: Likewise.
+ * testsuite/ld-elfvsb/test.c: Likewise.
+ * testsuite/ld-pe/aligncomm-1.c: Likewise.
+ * testsuite/ld-pe/aligncomm-2.c: Likewise.
+ * testsuite/ld-pe/aligncomm-3.c: Likewise.
+ * testsuite/ld-pe/aligncomm-4.c: Likewise.
+ * testsuite/ld-plugin/pr23958.c: Likewise.
+ * testsuite/ld-size/size-1b.c: Likewise.
+ * testsuite/ld-size/size-2b.c: Likewise.
+ * testsuite/ld-size/size-3a.c: Likewise.
+ * testsuite/ld-size/size-3b.c: Likewise.
+ * testsuite/ld-size/size-3c.c: Likewise.
+ * testsuite/ld-size/size-4b.c: Likewise.
+ * testsuite/ld-size/size-5b.c: Likewise.
+ * testsuite/ld-size/size-6a.c: Likewise.
+ * testsuite/ld-size/size-7a.c: Likewise.
+ * testsuite/ld-size/size-8a.c: Likewise.
+ * testsuite/ld-size/size-9b.c: Likewise.
+ * testsuite/ld-size/size-10b.c: Likewise.
+
+2020-06-16 Alan Modra <amodra@gmail.com>
+
+ * emulparams/tic30aout.sh: Delete file.
+ * scripttempl/tic30aout.sc: Delete file.
+ * Makefile.am: Remove etic30aout.c from ALL_EMULATION_SOURCES and
+ delete dependency.
+ * configure.tgt: Delete tic30-*-*aout* entry.
+ * testsuite/ld-scripts/sane1.d: Delete tic30-*-aout mention.
+ * testsuite/ld-scripts/segment-start.d: Likewise.
+ * Makefile.in: Regenerate.
+ * po/BLD-POTFILES.in: Regenerate.
+
+2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
+
+ * emultempl/xtensaelf.em (XSHAL_ABI): Remove macro definition.
+ (XTHAL_ABI_UNDEFINED, XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
+ macros.
+ (elf32xtensa_abi): New declaration.
+ (xt_config_info_unpack_and_check): Set elf32xtensa_abi if it is
+ undefined. Use xtensa_abi_choice instead of XSHAL_ABI to test
+ ABI tag consistency.
+ (xtensa_add_config_info): Use xtensa_abi_choice instead of
+ XSHAL_ABI to format ABI tag.
+ (PARSE_AND_LIST_PROLOGUE): Define OPTION_ABI_WINDOWED,
+ OPTION_ABI_CALL0 and declare elf32xtensa_abi.
+ (PARSE_AND_LIST_LONGOPTS): Add entries for --abi-windowed and
+ --abi-call0.
+ (PARSE_AND_LIST_OPTIONS): Add help text for --abi-windowed and
+ --abi-call0.
+ (PARSE_AND_LIST_ARGS_CASES): Add handlers for --abi-windowed and
+ --abi-call0.
+ * ld.texi: Add description for options --abi-windowed and
+ --abi-call0.
+
+2020-06-15 Roland McGrath <mcgrathr@google.com>
+
+ * NEWS: Mention -z start-stop-visibility=... option for ELF.
+ * ld.texi (Options): Document -z start-stop-visibility=... option.
+ * ldmain.c (main): Initialize link_info.start_stop_visibility.
+ * emultempl/elf.em (gld${EMULATION_NAME}_handle_option):
+ Parse -z start-stop-visibility=... option.
+
+2020-06-15 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-scripts/include.exp: Don't load ld-lib.exp.
+ * testsuite/ld-scripts/phdrs3.exp: Likewise.
+ * testsuite/ld-scripts/rgn-at.exp: Likewise.
+ * testsuite/ld-scripts/rgn-over.exp: Likewise.
+ * testsuite/ld-scripts/sort.exp: Likewise.
+ * testsuite/ld-discard/discard.exp: Likewise. Use is_elf_format.
+
+2020-06-15 Alan Modra <amodra@gmail.com>
+
+ PR 26103
+ * testsuite/ld-linkonce/ref1.s,
+ * testsuite/ld-linkonce/ref2.s,
+ * testsuite/ld-linkonce/sym1.s,
+ * testsuite/ld-linkonce/sym2.s,
+ * testsuite/ld-linkonce/sym3.s: New test files.
+ * testsuite/ld-linkonce/linkonce.exp: Run tests for PE too.
+ Add pr26103 test. Remove unnecessary load_lib.
+
+2020-06-15 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-linkonce/zeroeh_x.s: Rename from x.s.
+ * testsuite/ld-linkonce/zeroeh_y.s: Rename from y.s.
+ * testsuite/ld-linkonce/zeroehl32.d: Adjust for renaming. Support
+ big-endian output. Run for powerpc.
+
+2020-06-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-plugin/lto.exp (lto_link_tests): Move lto-6,
+ pr12760, pr23818 and pr23958 tests to..
+ (lto_link_elf_tests): ..here.
+
+2020-06-11 Nick Clifton <nickc@redhat.com>
+
+ * testsuite/ld-elf/pr26094-1b.c (main): Change return type to
+ int.
+
+2020-06-10 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/linux-x86.exp: Build tests when non-native.
+ (check_pr25749b): Add optional args. Set expected pass file
+ from args. Run -1b and -2a tests with passall.out.
+ * testsuite/ld-elf/passall.out: New file.
+ * testsuite/ld-elf/pr25749-1.c: Adjust to pass with older glibc.
+ * testsuite/ld-elf/pr25749-2.c: Likewise.
+ * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Use
+ regexp_diff to compare expected output from running binary.
+
+2020-06-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26094
+ * testsuite/ld-elf/pr26094-1.ver: New fike.
+ * testsuite/ld-elf/pr26094-1a.c: Likewise.
+ * testsuite/ld-elf/pr26094-1a.rd: Likewise.
+ * testsuite/ld-elf/pr26094-1b.c: Likewise.
+ * testsuite/ld-elf/pr26094-1b.rd: Likewise.
+ * testsuite/ld-elf/pr26094-1c.c: Likewise.
+ * testsuite/ld-elf/shared.exp: Run ld/26094 tests.
+
+2020-06-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/18801
+ * testsuite/ld-i386/i386.exp: Run ifunc-textrel-1a,
+ ifunc-textrel-1b, ifunc-textrel-2a and ifunc-textrel-2b.
+ * testsuite/ld-x86-64/x86-64.exp: Likewise.
+ * testsuite/ld-i386/ifunc-textrel-1a.d: Likewise.
+ * testsuite/ld-i386/ifunc-textrel-1b.d: Likewise.
+ * testsuite/ld-i386/ifunc-textrel-2a.d: Likewise.
+ * testsuite/ld-i386/ifunc-textrel-2b.d: Likewise.
+ * testsuite/ld-x86-64/ifunc-textrel-1.s: Likewise.
+ * testsuite/ld-x86-64/ifunc-textrel-1a.d: Likewise.
+ * testsuite/ld-x86-64/ifunc-textrel-1b.d: Likewise.
+ * testsuite/ld-x86-64/ifunc-textrel-2.s: Likewise.
+ * testsuite/ld-x86-64/ifunc-textrel-2a.d: Likewise.
+ * testsuite/ld-x86-64/ifunc-textrel-2b.d: Likewise.
+ * testsuite/ld-i386/pr18801a.d: Expect warning for IFUNC
+ resolvers.
+ * testsuite/ld-i386/pr18801b.d: Likewise.
+ * estsuite/ld-x86-64/pr18801a.d: Likewise.
+ * estsuite/ld-x86-64/pr18801b.d: Likewise.
+
+2020-06-09 Alan Modra <amodra@gmail.com>
+
+ PR 26065
+ * testsuite/ld-elf/shared.exp: Compile dl4main.c -fPIC.
+ (dl4e, dl4f): Expect dl4a.out.
+ * testsuite/ld-elf/dl4e.out: Delete.
+
+2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/shared.exp: Pass $LFLAGS to PR ld/21703
+ shared test.
+
+2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/shared.exp: Xfail pr20995/pr20995-2 for
+ tic6x-*-*.
+
+2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/pr11304.d: Skip tic6x-*-elf.
+
+2020-06-06 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/comm-data.exp: Don't xfail arm or bfin-linux.
+
+2020-06-06 Alan Modra <amodra@gmail.com>
+
+ * lexsup.c (ld_options): Accept -plugin and -plugin-opt when
+ !ENABLE_PLUGINS.
+ * testsuite/lib/ld-lib.exp (check_plugin_api_available): Adjust.
+
+2020-06-05 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec.d: Rename to
+ attr-merge-priv-spec-01.d.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-c.s: Set spec to 1.11.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-d.s: Empty priv spec set.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-02.d: New testcase.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-03.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-02.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-03.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-04.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-05.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-failed-06.d: Likewise.
+ * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Updated.
+
+2020-06-05 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/ld-riscv-elf/attr-merge-arch-01.d: The CSR isn't used,
+ so ignore the -mpriv-spec setting.
+ * testsuite/ld-riscv-elf/attr-merge-arch-02.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-arch-03.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-stack-align.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-strict-align-01.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-strict-align-02.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-strict-align-03.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-strict-align-04.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-strict-align-05.d: Likewise.
+ * testsuite/ld-riscv-elf/call-relax.d: Add -mno-arch-attr.
+
+2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26080
+ * testsuite/ld-elf/comm-data.exp: Remove copy_reloc.
+ * testsuite/ld-elf/comm-data2r.rd: Removed.
+ * testsuite/ld-elf/comm-data2r.sd: Likewise.
+ * testsuite/ld-elf/comm-data2r.xd: Likewise.
+
+2020-06-04 Alan Modra <amodra@gmail.com>
+
+ * testsuite/config/default.exp: Remove global directive outside
+ proc body.
+ * testsuite/ld-bootstrap/bootstrap.exp: Likewise.
+ * testsuite/ld-elf/compress.exp: Likewise.
+ * testsuite/ld-elf/elf.exp: Likewise.
+ * testsuite/ld-elf/exclude.exp: Likewise.
+ * testsuite/ld-elf/frame.exp: Likewise.
+ * testsuite/ld-elf/indirect.exp: Likewise.
+ * testsuite/ld-elf/linux-x86.exp: Likewise.
+ * testsuite/ld-elf/shared.exp: Likewise.
+ * testsuite/ld-elf/tls.exp: Likewise.
+ * testsuite/ld-elf/tls_common.exp: Likewise.
+ * testsuite/ld-elfcomm/elfcomm.exp: Likewise.
+ * testsuite/ld-elfweak/elfweak.exp: Likewise.
+ * testsuite/ld-frv/fdpic.exp: Likewise.
+ * testsuite/ld-frv/tls.exp: Likewise.
+ * testsuite/ld-gc/gc.exp: Likewise.
+ * testsuite/ld-i386/i386.exp: Likewise.
+ * testsuite/ld-i386/no-plt.exp: Likewise.
+ * testsuite/ld-ifunc/ifunc.exp: Likewise.
+ * testsuite/ld-mips-elf/mips-elf-flags.exp: Likewise.
+ * testsuite/ld-nios2/nios2.exp: Likewise.
+ * testsuite/ld-plugin/lto.exp: Likewise.
+ * testsuite/ld-plugin/plugin.exp: Likewise.
+ * testsuite/ld-powerpc/export-class.exp: Likewise.
+ * testsuite/ld-scripts/align.exp: Likewise.
+ * testsuite/ld-scripts/crossref.exp: Likewise.
+ * testsuite/ld-scripts/defined.exp: Likewise.
+ * testsuite/ld-scripts/overlay-size.exp: Likewise.
+ * testsuite/ld-scripts/provide.exp: Likewise.
+ * testsuite/ld-scripts/weak.exp: Likewise.
+ * testsuite/ld-selective/selective.exp: Likewise.
+ * testsuite/ld-sh/rd-sh.exp: Likewise.
+ * testsuite/ld-size/size.exp: Likewise.
+ * testsuite/ld-srec/srec.exp: Likewise.
+ * testsuite/ld-x86-64/mpx.exp: Likewise.
+ * testsuite/ld-x86-64/no-plt.exp: Likewise.
+ * testsuite/ld-x86-64/x86-64.exp: Likewise.
+
+2020-06-04 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-dynamic/export-dynamic-symbol-2.d: Match output for
+ mips-sgi-irix6.
+ * testsuite/ld-dynamic/export-dynamic-symbol-glob.d: Likewise.
+ * testsuite/ld-dynamic/export-dynamic-symbol-list-2.d: Likewise.
+ * testsuite/ld-dynamic/export-dynamic-symbol-list-glob.d: Likewise.
+ * testsuite/ld-dynamic/export-dynamic-symbol.exp: Exclude targets
+ with poor PIE support.
+
+2020-06-04 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-plugin/lto.exp (pr12758.exe): Add NOPIE_LDFLAGS.
+ * testsuite/ld-unique/unique.exp: Add NOPIE_LDFLAGS to unique
+ executable and dynamic executable tests.
+
+2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/config/default.exp (NOSANTIZE_CFLAGS): New.
+ * testsuite/ld-elf/linux-x86.exp: Add $NOSANTIZE_CFLAGS to
+ tests with run_ld_link_exec_tests.
+ * testsuite/ld-elf/shared.exp: Add $NOSANTIZE_CFLAGS to tests
+ with run_ld_link_tests.
+ * testsuite/ld-elf/tls.exp: Likewise.
+ * testsuite/ld-elfweak/elfweak.exp: Add $NOSANTIZE_CFLAGS to
+ tests with ld_link.
+ * testsuite/ld-gc/gc.exp: Add $NOSANTIZE_CFLAGS to cflags.
+ * testsuite/ld-plugin/lto.exp: Add $NOSANTIZE_CFLAGS to tests
+ with run_ld_link_tests.a
+ * testsuite/ld-plugin/plugin.exp: Append $NOSANTIZE_CFLAGS to
+ CFLAGS.
+ * testsuite/ld-selective/selective.exp: Add $NOSANTIZE_CFLAGS
+ to cflags and cxxflags.
+ * testsuite/ld-srec/srec.exp: Append $NOSANTIZE_CFLAGS to CC
+ and CXX.
+ * testsuite/ld-x86-64/plt-main-ibt-x32.dd: Updated for
+ -fsanitize=undefined.
+ * testsuite/ld-x86-64/plt-main-ibt.dd: Likewise.
+ * testsuite/ld-x86-64/x86-64.exp: Add $NOSANTIZE_CFLAGS to
+ tests with run_cc_link_tests and run_ld_link_tests.
+
+2020-06-03 Fangrui Song <maskray@google.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25910
+ * NEWS: Mention --export-dynamic-symbol[-list].
+ * ld.texi: Document --export-dynamic-symbol[-list].
+ * ldgram.y: Pass current_dynamic_list_p to
+ lang_append_dynamic_list.
+ * ldlang.c (current_dynamic_list_p): New.
+ (ang_append_dynamic_list): Updated to take a pointer to
+ struct bfd_elf_dynamic_list * argument instead of using
+ link_info.dynamic_list.
+ (lang_append_dynamic_list_cpp_typeinfo): Pass
+ &link_info.dynamic_list to ang_append_dynamic_list.
+ (lang_append_dynamic_list_cpp_new): Likewise.
+ * ldlang.h (current_dynamic_list_p): New.
+ (lang_append_dynamic_list): Add a pointer to
+ struct bfd_elf_dynamic_list * argument.
+ * ldlex.h (option_values): Add OPTION_EXPORT_DYNAMIC_SYMBOL and
+ OPTION_EXPORT_DYNAMIC_SYMBOL_LIST.
+ * lexsup.c (ld_options): Add entries for
+ OPTION_EXPORT_DYNAMIC_SYMBOL and
+ OPTION_EXPORT_DYNAMIC_SYMBOL_LIST.
+ (parse_args): Handle --export-dynamic-symbol and
+ --export-dynamic-symbol-list.
+ * testsuite/ld-dynamic/export-dynamic-symbol-1.d: New.
+ * testsuite/ld-dynamic/export-dynamic-symbol-2.d: New.
+ * testsuite/ld-dynamic/export-dynamic-symbol-glob.d: New.
+ * testsuite/ld-dynamic/export-dynamic-symbol-list-1.d: New.
+ * testsuite/ld-dynamic/export-dynamic-symbol-list-2.d: New.
+ * testsuite/ld-dynamic/export-dynamic-symbol-list-glob.d: New.
+ * testsuite/ld-dynamic/export-dynamic-symbol.exp: New.
+ * testsuite/ld-dynamic/export-dynamic-symbol.s: New.
+ * testsuite/ld-dynamic/foo-bar.list: New.
+ * testsuite/ld-dynamic/foo.list: New.
+ * testsuite/ld-dynamic/foo.s: New.
+ * testsuite/ld-dynamic/fstar.list: New.
+ * testsuite/ld-elf/dlempty.list: New.
+ * testsuite/ld-elf/shared.exp: Add tests for
+ --export-dynamic-symbol and --export-dynamic-symbol-list.
+
+2020-06-03 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/ld-elf/linux-x86.exp: Make copied source files
+ writeable.
+
+2020-05-28 Nick Clifton <nickc@redhat.com>
+
+ PR 26047
+ * ldelf.c (ldelf_after_open): Fail if attempting to link one
+ executable into another. Ensure that the test is made for all
+ forms of linking.
+
+2020-05-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention --enable-textrel-check=yes is default for
+ Linux/x86 targets.
+ * configure.tgt (ac_default_ld_textrel_check): Set to yes if
+ unset for Linux/x86 targets.
+
+2020-05-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/20824
+ * NEWS: Mention --enable-textrel-check=[no|yes|warning|error].
+ * configure.ac: Add --enable-textrel-check=[no|yes|warning|error].
+ (DEFAULT_LD_TEXTREL_CHECK): New AC_DEFINE_UNQUOTED.
+ (DEFAULT_LD_TEXTREL_CHECK_WARNING): Likewise.
+ * ldmain.c (main): Initialize link_info.textrel_check to
+ DEFAULT_LD_TEXTREL_CHECK.
+ * lexsup.c (ld_options): Check DEFAULT_LD_TEXTREL_CHECK_WARNING.
+ * config.in: Regenerated.
+ * configure: Likewise.
+
+2020-05-28 Nick Clifton <nickc@redhat.com>
+
+ * lexsup.c (parse_args): Generate an error if a name is not
+ provided to the -Map option.
+ (ld_options): Mention that the -Map option supports a directory
+ name as an argument.
+ * NEWS: Remove mention of support for an empty string as an
+ argument to -Map.
+ * ld.texi: Likewise.
+
+2020-05-27 Hans-Peter Nilsson <hp@axis.com>
+
+ PR ld/22909
+ * testsuite/ld-elf/pr19539.d: Don't xfail for cris*-*-*.
+
+2020-05-27 Rasmus Villemoes <rv@rasmusvillemoes.dk>
+ Nick Clifton <nickc@redhat.com>
+
+ * lexsup.c (parse_args): If the map filename is defined but empty
+ create a name based upon the output file name. If the name is
+ defined but refers to a directory create a file inside the
+ directory based on the output file name.
+ * ld.texi: Document the new feature.
+ * testsuite/ld-script/map-address.exp: Add test of new feature.
+ * NEWS: Mention the new feature.
+
+2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/22909
+ * NEWS: Mention --warn-textrel.
+ * ld.texi: Update -z text/notext/textoff. Add --warn-textrel.
+ Remove --warn-shared-textrel.
+ * ldlex.h (option_values): Rename OPTION_WARN_SHARED_TEXTREL to
+ OPTION_WARN_TEXTREL.
+ * lexsup.c (ld_options): Add --warn-textrel. Obsolete
+ --warn-shared-textrel.
+ (parse_args): Updated.
+ (elf_shlib_list_options): Check link_info.textrel_check.
+ * emultempl/elf.em: Updated.
+ * testsuite/ld-elf/pr19539.d: Replace -z notext with
+ --warn-textrel. Expect a warning.
+ * testsuite/ld-i386/warn1.d: Update expected warning.
+
+2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-ifunc/ifunc-23a-x86.d: Skip *-*-lynxos *-*-nto*.
+ * testsuite/ld-ifunc/ifunc-24a-x86.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-25a-x86.d: Likewise.
+
+2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-x86-64/x86-64.exp: Pass -z notext to linker.
+
+2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/eh6.d: Pass -z notext to linker.
+ * testsuite/ld-elf/ehdr_start-shared.d: Likewise.
+ * testsuite/ld-elf/pr19539.d: Likewise.
+ * testsuite/ld-elfvers/vers.exp: Likewise.
+ * testsuite/ld-elfvsb/elfvsb.exp: Likewise.
+ * testsuite/ld-i386/i386.exp: Likewise.
+ * testsuite/ld-i386/nogot1.d: Likewise.
+ * testsuite/ld-i386/pr19539.d: Likewise.
+ * testsuite/ld-i386/pr19636-2a.d: Likewise.
+ * testsuite/ld-i386/pr19636-2b.d: Likewise.
+ * testsuite/ld-i386/pr19636-2c.d: Likewise.
+ * testsuite/ld-i386/pr19636-2d.d: Likewise.
+ * testsuite/ld-i386/pr19636-2e.d: Likewise.
+ * testsuite/ld-i386/pr19636-3d.d: Likewise.
+ * testsuite/ld-i386/pr19636-3e.d: Likewise.
+ * testsuite/ld-i386/pr19939b.d: Likewise.
+ * testsuite/ld-i386/undefweaka.d: Likewise.
+ * testsuite/ld-i386/undefweakb.d: Likewise.
+ * testsuite/ld-shared/shared.exp: Likewise.
+ * testsuite/ld-size/size.exp: Likewise.
+ * testsuite/ld-unique/unique.exp: Likewise.
+ * testsuite/ld-x86-64/pie1.d: Likewise.
+ * testsuite/ld-x86-64/pr19539a.d: Likewise.
+ * testsuite/ld-x86-64/pr19539b.d: Likewise.
+ * testsuite/ld-x86-64/pr19636-1d.d: Likewise.
+ * testsuite/ld-x86-64/pr19636-1e.d: Likewise.
+ * testsuite/ld-x86-64/pr19807-1a.d: Likewise.
+ * testsuite/ld-x86-64/pr19807-1b.d: Likewise.
+ * testsuite/ld-x86-64/pr19807-2b.d: Likewise.
+ * testsuite/ld-x86-64/pr19807-2c.d: Likewise.
+ * testsuite/ld-x86-64/pr19807-2d.d: Likewise.
+ * testsuite/ld-x86-64/pr19807-2e.d: Likewise.
+ * testsuite/ld-x86-64/pr19939b.d: Likewise.
+ * testsuite/ld-x86-64/x86-64.exp: Likewise.
+
+2020-05-24 Fangrui Song <maskray@google.com>
+
+ PR ld/26018
+ * lexsup.c (parse_args): Simplify.
+ * testsuite/ld-elf/dl4e.out: New.
+ * testsuite/ld-elf/shared.exp: Updated for PR ld/26018 tests.
+
+2020-05-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/26018
+ * testsuite/ld-i386/i386.exp: Add a -Bsymbolic-functions test.
+ * testsuite/ld-x86-64/x86-64.exp: Likewise.
+ * testsuite/ld-i386/pr26018.d: New file.
+ * testsuite/ld-x86-64/pr26018.d: Likewise.
+ * testsuite/ld-x86-64/pr26018.s: Likewise.
+
+2020-05-21 Alan Modra <amodra@gmail.com>
+
+ * deffilep.y: Replace "if (x) free (x)" with "free (x)" thoughout.
+ * emultempl/elf.em: Likewise.
+ * emultempl/msp430.em: Likewise.
+ * emultempl/pe.em: Likewise.
+ * emultempl/pep.em: Likewise.
+ * emultempl/ppc64elf.em: Likewise.
+ * emultempl/xtensaelf.em: Likewise.
+ * ldelf.c: Likewise.
+ * ldfile.c: Likewise.
+ * ldmain.c: Likewise.
+ * ldmisc.c: Likewise.
+ * lexsup.c: Likewise.
+ * pe-dll.c: Likewise.
+
+2020-05-20 Nelson Chu <nelson.chu@sifive.com>
+
+ * testsuite/ld-riscv-elf/attr-merge-arch-01.d: Updated
+ priv attributes according to the -mpriv-spec option.
+ * testsuite/ld-riscv-elf/attr-merge-arch-02.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-arch-03.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-a.s: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec-b.s: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-priv-spec.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-stack-align.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-strict-align-01.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-strict-align-02.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-strict-align-03.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-strict-align-04.d: Likewise.
+ * testsuite/ld-riscv-elf/attr-merge-strict-align-05.d: Likewise.
+
+2020-05-20 Alan Modra <amodra@gmail.com>
+
+ PR 25993
+ * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Don't copy
+ other_bfd_filename for bfd_set_filename, and test result of
+ bfd_set_filename call. Don't create a new is->filename, simply
+ copy from bfd filename. Free new_name after bfd_set_filename.
+ * emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
+
+2020-05-19 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
+
+ * testsuite/ld-aarch64/aarch64-elf.exp: New test
+ emit-relocs-560.
+ * testsuite/ld-aarch64/emit-relocs-560.d: New file.
+ * testsuite/ld-aarch64/emit-relocs-560.s: New file.
+
+2020-05-19 Alan Modra <amodra@gmail.com>
+
+ * emultempl/beos.em (sort_by_file_name): Use bfd_get_filename
+ rather than accessing bfd->filename directly.
+ * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Likewise.
+ * emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
+ * emultempl/spuelf.em (embedded_spu_file): Likewise.
+ * ldlang.c (input_statement_is_archive_path, wild_sort),
+ (check_excluded_libs): Likewise.
+ * ldmain.c (add_archive_element): Likewise.
+ * ldmisc.c (vfinfo): Likewise.
+ * pe-dll.c (auto_export, generate_edata, pe_create_import_fixup),
+ (pe_dll_generate_implib, pe_process_import_defs): Likewise.
+ * plugin.c (plugin_object_p): Likewise.
+
+2020-05-18 Douglas B Rupp <rupp@adacore.com>
+
+ * ldemul.h (ldemul_print_symbol): New.
+ (ld_emulation_xfer_type) <print_symbol): Likewise.
+ * ldemul.c (ldemul_print_symbol): New.
+ * ldlang.c (SECTION_NAME_MAP_LANGTH): Move to ...
+ (print_one_symbol): Make global and move declaration to ...
+ (print_all_symbols): Rename print_one_symbol to ldemul_print_symbol
+ (print_input_section): Likewise
+ * ldlang.h: ... here.
+ * emultempl/aix.em (gld${EMULATION_NAME}_print_symbol): New.
+ (ld_emulation_xfer_struct): Use it.
+ * emultempl/armcoff.em (ld_emulation_xfer_struct): Add print_symbol
+ and default to NULL.
+ * emultempl/beos.em (ld_emulation_xfer_struct): Likewise
+ * emultempl/elf.em (ld_emulation_xfer_struct): Likewise
+ * emultempl/generic.em (ld_emulation_xfer_struct): Likewise
+ * emultempl/linux.em (ld_emulation_xfer_struct): Likewise
+ * emultempl/msp430.em (ld_emulation_xfer_struct): Likewise
+ * emultempl/pe.em (ld_emulation_xfer_struct): Likewise
+ * emultempl/pep.em (ld_emulation_xfer_struct): Likewise
+ * emultempl/ticoff.em (ld_emulation_xfer_struct): Likewise
+ * emultempl/vanilla.em (ld_emulation_xfer_struct): Likewise
+
+2020-05-18 Sergei Trofimovich <siarheit@google.com>
+
+ * ldmain.c (add_archive_element): Fix s/claimi/claim/ typo
+ in info message.
+
+2020-05-18 Nick Clifton <nickc@redhat.com>
+
+ * po/sv.po: Update Swedish translation.
+
+2020-05-18 Nick Clifton <nickc@redhat.com>
+
+ PR 25993
+ * emultempl/pe.em (_after_open): Check for duplicate filename
+ pointers before renaming the dll.
+ * emultempl/pep.em (_after_open): Likewise.
+
+2020-05-13 Nick Clifton <nickc@redhat.com>
+
+ PR 25979
+ * lexsup.c (elf_shlib_list_options): Include the default value for
+ the hash style in the output text.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-powerpc/pcrelopt.s: Add lxvp and stxvp.
+ * testsuite/ld-powerpc/pcrelopt.d: Update.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-powerpc/callstub-1.d: Use -mpower10/-Mpower10 in
+ place of -mfuture/-Mfuture.
+ * testsuite/ld-powerpc/notoc2.d: Likewise.
+ * testsuite/ld-powerpc/powerpc.exp: Likewise.
+ * testsuite/ld-powerpc/tlsgd.d: Likewise.
+ * testsuite/ld-powerpc/tlsie.d: Likewise.
+ * testsuite/ld-powerpc/tlsld.d: Likewise.
+
+2020-05-11 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Updated Spanish translation.
+
+2020-05-01 Wilco Dijkstra <wdijkstr@arm.com>
+
+ PR ld/25665
+ * testsuite/ld-aarch64/farcall-group.s: New large group test.
+ * testsuite/ld-aarch64/farcall-group.d: New test driver.
+ * testsuite/ld-aarch64/aarch64-elf.exp: Run the new test.
+
+2020-05-01 Alan Modra <amodra@gmail.com>
+
+ PR 25882
+ * ldlang.c (lang_check): Call bfd_merge_private_bfd_data for
+ shared libraries.
+
+2020-05-01 Alan Modra <amodra@gmail.com>
+
+ * po/BLD-POTFILES.in: Regenerate.
+
+2020-04-30 Alex Coplan <alex.coplan@arm.com>
+
+ * testsuite/ld-aarch64/erratum843419_tls_ie.d: Use udf in disassembly.
+ * testsuite/ld-aarch64/farcall-b-section.d: Likewise.
+ * testsuite/ld-aarch64/farcall-back.d: Likewise.
+ * testsuite/ld-aarch64/farcall-bl-section.d: Likewise.
+
+2020-04-30 Nick Clifton <nickc@redhat.com>
+
+ * testsuite/ld-elf/compress1c.d: XFAIL if thet target linker does
+ not support the -shared command line option.
+ * /ld-elf/compressed1c.d: Likewise.
+ * /ld-elf/compressed1e.d: Likewise.
+ * /ld-elf/dynamic1.d: Likewise.
+ * /ld-elf/dynsym1.d: Likewise.
+ * /ld-elf/ehdr_start-shared.d: Likewise.
+ * /ld-elf/exclude3b.d: Likewise.
+ * /ld-elf/global1.d: Likewise.
+ * /ld-elf/hash.d: Likewise.
+ * /ld-elf/local1.d: Likewise.
+ * /ld-elf/mbind1b.d: Likewise.
+ * /ld-elf/now-1.d: Likewise.
+ * /ld-elf/now-2.d: Likewise.
+ * /ld-elf/now-3.d: Likewise.
+ * /ld-elf/now-4.d: Likewise.
+ * /ld-elf/pr12975.d: Likewise.
+ * /ld-elf/pr13177.d: Likewise.
+ * /ld-elf/pr13195.d: Likewise.
+ * /ld-elf/pr16322.d: Likewise.
+ * /ld-elf/pr16498a.d: Likewise.
+ * /ld-elf/pr16498b.d: Likewise.
+ * /ld-elf/pr17615.d: Likewise.
+ * /ld-elf/pr19162.d: Likewise.
+ * /ld-elf/pr19698.d: Likewise.
+ * /ld-elf/pr20513c.d: Likewise.
+ * /ld-elf/pr20513d.d: Likewise.
+ * /ld-elf/pr21389a.d: Likewise.
+ * /ld-elf/pr21389b.d: Likewise.
+ * /ld-elf/pr21389c.d: Likewise.
+ * /ld-elf/pr21562a.d: Likewise.
+ * /ld-elf/pr21562b.d: Likewise.
+ * /ld-elf/pr21562c.d: Likewise.
+ * /ld-elf/pr21562d.d: Likewise.
+ * /ld-elf/pr21562e.d: Likewise.
+ * /ld-elf/pr21562f.d: Likewise.
+ * /ld-elf/pr21562g.d: Likewise.
+ * /ld-elf/pr21562h.d: Likewise.
+ * /ld-elf/pr21562i.d: Likewise.
+ * /ld-elf/pr21562j.d: Likewise.
+ * /ld-elf/pr21562k.d: Likewise.
+ * /ld-elf/pr21562l.d: Likewise.
+ * /ld-elf/pr21562m.d: Likewise.
+ * /ld-elf/pr21562n.d: Likewise.
+ * /ld-elf/pr21903a.d: Likewise.
+ * /ld-elf/pr21903b.d: Likewise.
+ * /ld-elf/pr22269b.d: Likewise.
+ * /ld-elf/pr22393-1a.d: Likewise.
+ * /ld-elf/pr22393-1b.d: Likewise.
+ * /ld-elf/pr23658-1c.d: Likewise.
+ * /ld-elf/pr25708.d: Likewise.
+ * /ld-elf/rpath-1.d: Likewise.
+ * /ld-elf/rpath-2.d: Likewise.
+ * /ld-elf/runpath-1.d: Likewise.
+ * /ld-elf/runpath-2.d: Likewise.
+ * /ld-elf/sizeofb.d: Likewise.
+ * /ld-elf/startofb.d: Likewise.
+ * /ld-elf/strtab.d: Likewise.
+ * /ld-elf/textaddr2.d: Likewise.
+ * /ld-elf/textaddr5.d: Likewise.
+ * /ld-elf/textaddr6.d: Likewise.
+ * /ld-elf/unknown2.d: Likewise.
+ * /ld-undefined/entry-3.d: Likewise.
+ * /ld-undefined/entry-4.d: Likewise.
+ * /ld-elf/mbind1c.d: XFAIL if the target linker does not support
+ the -pie option.
+ * /ld-elf/pie.d: Likewise.
+ * /ld-elf/pr19539.d: Likewise.
+ * /ld-elf/pr21903d.d: Likewise.
+ * /ld-elf/pr22269a.d: Likewise.
+ * /ld-elf/pr22393-1c.d: Likewise.
+ * /ld-elf/pr22393-1d.d: Likewise.
+ * /ld-elf/pr22423.d: Likewise.
+ * /ld-elf/loadaddr1.d: Expect to fail on the rx-linux target.
+ * /ld-elf/loadaddr2.d: Likewise.
+ * /ld-elf/pr22393-1e.d: Likewise.
+ * /ld-elf/pr22393-1f.d: Likewise.
+ * /ld-elf/textaddr1.d: Likewise.
+ * /ld-elf/textaddr4.d: Likewise.
+
+2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
+
+ * emulparams/elf32rx_linux.sh: New rx-linux emulation.
+ * emultempl/rxlinux.em: New.
+ * configure.tgt: Add rx-linux.
+ * Makefile.am: Add eelf32rx_linux.c
+ * Makefile.in: Regenerate.
+
+2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
+
+ * testsuite/ld-xtensa/relax-diff1.d: New test definition.
+ * testsuite/ld-xtensa/relax-diff1.s: New test source.
+ * testsuite/ld-xtensa/relax-ndiff.d: New test definition.
+ * testsuite/ld-xtensa/relax-ndiff.s: New test source.
+ * testsuite/ld-xtensa/xtensa.exp: (relax-diff1)
+ (relax-ndiff): New tests.
+
+2020-04-29 Stephen Casner <casner@acm.org>
+
+ PR 25829
+ * testsuite/ld-scripts/default-script.exp: Add --image-base=0 to
+ LDFLAGS for targets *-*-mingw64 x86_64-*-cygwin.
+ * testsuite/ld-scripts/default-script1.d: No longer have to skip
+ test for those targets.
+ * testsuite/ld-scripts/default-script2.d: Likewise.
+ * testsuite/ld-scripts/default-script3.d: Likewise.
+ * testsuite/ld-scripts/default-script4.d: Likewise.
+
+2020-04-27 Tamar Christina <tamar.christina@arm.com>
+
+ * pe-dll.c (pe_detail_list): Add pe-bigobj-i386.
+
+2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
+
+ PR ld/25861
+ * testsuite/ld-xtensa/relax-loc.d: New test definition.
+ * testsuite/ld-xtensa/relax-loc.s: New test source.
+ * testsuite/ld-xtensa/xtensa.exp (relax-loc): New test.
+
+2020-04-22 Fangrui Song <maskray@google.com>
+
+ PR ld/25806
+ * ldlang.h (struct lang_input_statement_struct): Add extra_search_path.
+ * ldlang.c (current_input_file): New.
+ (ldirname): New.
+ (new_afile): Add from_filename parameter. Set extra_search_path.
+ (lang_add_input_file): Pass current_input_file to new_afile.
+ (load_symbols): Set current_input_file.
+ * ldfile.c (ldfile_open_file): If extra_search_path has been set
+ then scan it for the file that needs to be opened.
+ * ld.texi: Document the new behaviour.
+ * NEWS: Mention the new feature.
+
+2020-04-22 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-scripts/default-script1.d: Correct mingw skip.
+ * testsuite/ld-scripts/default-script2.d: Likewise.
+ * testsuite/ld-scripts/default-script3.d: Likewise.
+ * testsuite/ld-scripts/default-script4.d: Likewise.
+
+2020-04-21 Stephen Casner <casner@acm.org>
+
+ PR 25829
+ * testsuite/ld-scripts/script.exp (check_script)
+ (extract_symbol_test): Make test addresses fit in 16 bits.
+ * testsuite/ld-scripts/memory.t: Likewise.
+ * testsuite/ld-scripts/memory_sym.t (TXT_LENGTH): Likewise.
+ * testsuite/ld-scripts/default-script.t (_START): Likewise.
+ * testsuite/ld-scripts/default-script1.d: Likewise.
+ * testsuite/ld-scripts/default-script2.d: Likewise.
+ * testsuite/ld-scripts/default-script3.d: Likewise.
+ * testsuite/ld-scripts/default-script4.d: Likewise.
+ * testsuite/ld-scripts/empty-address-1.t: Likewise.
+ * testsuite/ld-scripts/empty-address-1.d: Likewise.
+ * testsuite/ld-scripts/empty-address-2a.d: Likewise.
+ * testsuite/ld-scripts/empty-address-2b.d: Likewise.
+ * testsuite/ld-misc/start.s: .long -> .dc.a to allow relocation to
+ fit target address size.
+ * testsuite/ld-scripts/empty-address-1.s: Likewise.
+ * testsuite/ld-scripts/empty-address-2.s: Likewise.
+
+2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25849
+ * ldelfgen.c (ldelf_map_segments): Call
+ elf_backend_strip_zero_sized_dynamic_sections.
+ * testsuite/ld-alpha/tlsbinr.rd: Updated.
+
+2020-04-20 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-powerpc/tlsopt5.s: Rename foo to aaaaa.
+ * testsuite/ld-powerpc/tlsopt5.d: Adjust to suit.
+ * testsuite/ld-powerpc/tlsopt6.d: Likewise.
+
+2020-04-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * testsuite/ld-elf/warn1.d: Don't xfail on 64-bit Solaris/SPARC.
+ * testsuite/ld-elf/warn2.d: Likewise.
+
+2020-04-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/elf.exp (ASFLAGS): Add "--defsym NO_SET=1" for
+ alpha target.
+ * testsuite/ld-elf/pr19789.s: Use "=" if NO_SET is defined.
+
+2020-04-16 Stephen Casner <casner@acm.org>
+
+ PR 18963
+ * testsuite/ld-scripts/pr18963.t: Reduce section sizes to fit in
+ 16-bit address space.
+ * testsuite/ld-scripts/pr18963.d: Likewise.
+
+2020-04-17 Juan Manuel Guerrero <juan.guerrero@gmx.de>
+ Jan W. Jagersma <jwjagersma@gmail.com>
+
+ * scripttempl/i386go32.sc: Provide symbol _environ. Link in
+ .ctors and .dtors. Discard LTO sections.
+
+2020-04-17 Nick Clifton <nickc@redhat.com>
+
+ * testsuite/config/default.exp: If not already set then create the
+ CCC_OVERRIDE_OPTIONS environment variable to help when running the
+ testsuite with clang.
+ * testsuite/ld-elf/pr22269-1.c: Add a missing return statement.
+ * testsuite/ld-elfvers/vers.exp: Add checks to detect if files
+ were built before attempting to copy them.
+
+2020-04-15 Fangrui Song <maskray@google.com>
+
+ PR binutils/24613
+ * lexsup.c (parse_args): Change RM_GENERATE_WARNING and
+ RM_GENERATE_ERROR to RM_DIAGNOSE.
+ * emultempl/aix.em (ld_${EMULATION_NAME}_emulation): Change
+ RM_GENERATE_ERROR to RM_DIAGNOSE.
+ * emultempl/elf.em (ld_${EMULATION_NAME}_emulation): Likewise.
+
+2020-04-14 Stephen Casner <casner@acm.org>
+
+ PR ld/25677
+ * emulparams/pdp11.sh (SCRIPT_NAME): Change to pdp11.
+ (EXTRA_EM_FILE): New, add emulation file pdp11.
+ * scripttempl/pdp11.sc: New, derived from aout.sc without
+ irrelevant input sections.
+ * emultempl/pdp11.em (_add_options, _handle_option)
+ (_list_options): New. Add options -z, --imagic for pdp11-aout.
+ (_before_parse): Make --omagic be default instead of --nmagic.
+ (_get_script): Modify special-case linker script for --imagic.
+ * lexsup.c (parse_args): Explictly set config.text_read_only for -n.
+ * ld.texi (Options): Add documentation of PDP11-specific options.
+ (Options): Fix unrelated typo to --no-compact-branches.
+ * gen-doc.texi: @set PDP11.
+ * testsuite/ld-pdp11/pdp11.exp: New, start pdp11 testing.
+ * testsuite/ld-pdp11/sections.s: New, source for options tests.
+ * testsuite/ld-pdp11/imagic.d: New, test --imagic format.
+ * testsuite/ld-pdp11/imagicz.d: New, test -z (imagic) format.
+ * testsuite/ld-pdp11/nmagic.d: New, test --nmagic format.
+ * testsuite/ld-pdp11/omagic.d: New, test --omagic format.
+
+2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25707
+ * testsuite/ld-arm/armthumb-lib.sym: Updated.
+ * testsuite/ld-arm/farcall-mixed-app.sym: Likewise.
+ * testsuite/ld-arm/farcall-mixed-app2.sym: Likewise.
+ * testsuite/ld-arm/fdpic-main-m.sym: Likewise.
+ * testsuite/ld-arm/fdpic-main.sym: Likewise.
+ * testsuite/ld-arm/fdpic-shared-m.sym: Likewise.
+ * testsuite/ld-arm/fdpic-shared.sym: Likewise.
+ * testsuite/ld-arm/mixed-app.sym: Likewise.
+ * testsuite/ld-arm/mixed-lib.sym: Likewise.
+ * testsuite/ld-arm/preempt-app.sym: Likewise.
+ * testsuite/ld-elf/hash.d: Likewise.
+ * testsuite/ld-elf/pr13195.d: Likewise.
+ * testsuite/ld-elfvsb/hidden2.d: Likewise.
+ * testsuite/ld-mips-elf/hash2.d: Likewise.
+
+2020-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * testsuite/ld-shared/shared.exp: Remove dangling comments.
+ xfail shared non PIC tests on Solaris.
+
+2020-04-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * testsuite/ld-elf/shared.exp: Add -Av9 to AFLAGS_PIC on sparc*-*-*.
+
+2020-04-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/config/default.exp (NOCF_PROTECTION_CFLAGS): Replace
+ nopie with available.
+
+2020-04-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/config/default.exp (NOCF_PROTECTION_CFLAGS): New.
+ Set to "-fcf-protection=none" if target compiler supports it.
+ * testsuite/ld-srec/srec.exp: Add $NOCF_PROTECTION_CFLAGS to
+ CC and CXX.
+ * testsuite/ld-x86-64/x86-64.exp: Add $NOCF_PROTECTION_CFLAGS
+ to PLT BND tests.
+
+2020-04-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/linux-x86.exp (check_pr25749a): Compile with
+ -I../bfd.
+ (check_pr25749b): Likewise.
+
+2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * testsuite/ld-ifunc/ifunc-10-i386.d: Remove *-*-solaris2* from
+ notarget.
+ * ifunc-11-i386.d: Likewise.
+ * ifunc-12-i386.d: Likewise.
+ * ifunc-13-i386.d: Likewise.
+ * ifunc-14a-i386.d: Likewise.
+ * ifunc-14b-i386.d: Likewise.
+ * ifunc-14c-i386.d: Likewise.
+ * ifunc-14d-i386.d: Likewise.
+ * ifunc-14e-i386.d: Likewise.
+ * ifunc-14f-i386.d: Likewise.
+ * ifunc-15-i386.d: Likewise.
+ * ifunc-16-i386-now.d: Likewise.
+ * ifunc-16-i386.d: Likewise.
+ * ifunc-17a-i386.d: Likewise.
+ * ifunc-17b-i386.d: Likewise.
+ * ifunc-18a-i386.d: Likewise.
+ * ifunc-18b-i386.d: Likewise.
+ * ifunc-19a-i386.d: Likewise.
+ * ifunc-19b-i386.d: Likewise.
+ * ifunc-2-i386-now.d: Likewise.
+ * ifunc-2-i386.d: Likewise.
+ * ifunc-2-local-i386-now.d: Likewise.
+ * ifunc-2-local-i386.d: Likewise.
+ * ifunc-20-i386.d: Likewise.
+ * ifunc-21-i386.d: Likewise.
+ * ifunc-22-i386.d: Likewise.
+ * ifunc-5a-i386.d: Likewise.
+ * ifunc-5a-local-i386.d: Likewise.
+ * ifunc-5b-i386.d: Likewise.
+ * ifunc-5b-local-i386.d: Likewise.
+ * ifunc-5r-local-i386.d: Likewise.
+ * ifunc-6a-i386.d: Likewise.
+ * ifunc-6b-i386.d: Likewise.
+ * ifunc-7a-i386.d: Likewise.
+ * ifunc-7b-i386.d: Likewise.
+ * ifunc-8-i386.d: Likewise.
+ * ifunc-9-i386.d: Likewise.
+ * pr17154-i386-now.d: Likewise.
+ * pr17154-i386.d: Likewise.
+
+ * ifunc-23a-x86.d: Remove notarget.
+ * ifunc-24a-x86.d: Likewise.
+ * ifunc-25a-x86.d: Likewise.
+
+2020-04-02 Nick Clifton <nickc@redhat.com>
+
+ PR ld/25747
+ * ldfile.c (ldfile_open_file): Fix typo in warning message.
+
+2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25749
+ PR ld/25754
+ * testsuite/ld-elf/linux-x86.exp: Run ld/25749 tests.
+ * testsuite/ld-elf/pr25749-1.c: New file.
+ * testsuite/ld-elf/pr25749-1a.c: Likewise.
+ * testsuite/ld-elf/pr25749-1b.c: Likewise.
+ * testsuite/ld-elf/pr25749-1b.err: Likewise.
+ * testsuite/ld-elf/pr25749-1c.c: Likewise.
+ * testsuite/ld-elf/pr25749-1d.c: Likewise.
+ * testsuite/ld-elf/pr25749-2.c: Likewise.
+ * testsuite/ld-elf/pr25749-2a.s: Likewise.
+ * testsuite/ld-elf/pr25749-2b.s: Likewise.
+ * testsuite/ld-elf/pr25749.rd: Likewise.
+ * testsuite/ld-elf/pr25754-1a.c: Likewise.
+ * testsuite/ld-elf/pr25754-1b.s: Likewise.
+ * testsuite/ld-elf/pr25754-2a.c: Likewise.
+ * testsuite/ld-elf/pr25754-2b.err: Likewise.
+ * testsuite/ld-elf/pr25754-2b.s: Likewise.
+ * testsuite/ld-elf/pr25754-3a.c: Likewise.
+ * testsuite/ld-elf/pr25754-3b.s: Likewise.
+ * testsuite/ld-elf/pr25754-4a.c: Likewise.
+ * testsuite/ld-elf/pr25754-4b.s: Likewise.
+ * testsuite/ld-elf/pr25754-4c.s: Likewise.
+ * testsuite/ld-elf/pr25754-5a.c: Likewise.
+ * testsuite/ld-elf/pr25754-5b.s: Likewise.
+ * testsuite/ld-elf/pr25754-5c.s: Likewise.
+ * testsuite/ld-elf/pr25754-6a.c: Likewise.
+ * testsuite/ld-elf/pr25754-6b.s: Likewise.
+ * testsuite/ld-x86-64/pr19609-6a.d: Don't expect linker error.
+
+2020-04-01 Tamar Christina <tamar.christina@arm.com>
+
+ PR ld/16017
+ * testsuite/ld-arm/arm-elf.exp (thumb-plt, thumb-plt-got): Skip for NaCL.
+
+2020-04-01 Nick Clifton <nickc@redhat.com>
+
+ PR ld/25747
+ * ldfile.c (ldfile_open_file): If a search for a library fails,
+ but there is a file that would match if it had a "lib" prefix to
+ its name, then tell the user.
+
+2020-04-01 Tamar Christina <tamar.christina@arm.com>
+
+ PR ld/16017
+ * testsuite/ld-arm/arm-elf.exp (thumb-plt-got): New.
+ * testsuite/ld-arm/thumb-plt-got.d: New test.
+
+2020-04-01 Tamar Christina <tamar.christina@arm.com>
+
+ * testsuite/ld-arm/arm-elf.exp (thumb-plt): New.
+ * testsuite/ld-arm/thumb-plt.d: New test.
+ * testsuite/ld-arm/thumb-plt.s: New test.
+
+2020-04-01 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * testsuite/ld-scripts/defined4.d: Don't xfail mmix-*-*.
+
+2020-03-30 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/25662
+ * emultempl/pe.em (after_open): Replace initialisation of the
+ insert_timestamp field in the pe_data structure with an
+ initialisation of the timestamp field.
+ * emultemp/pep.em: Likewise.
+ * pe-dll.c (fill_edata): Use the timestamp field in the pe_data
+ structure instead of the insert_timestamp field.
+
+2020-03-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR 25732
+ * emulparams/elf_i386_ldso.sh (COMMONPAGESIZE): New.
+ * testsuite/ld-elf/shared.exp:Don't xfail pr20995-2 tests for
+ Solaris.
+
+2020-03-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR 25732
+ * testsuite/ld-elf/shared.exp: Xfail pr20995-2 tests for Solaris.
+
+2020-03-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR 25732
+ * testsuite/ld-ifunc/ifunc-23a-x86.d: Add notarget for Solaris.
+ * testsuite/ld-ifunc/ifunc-24a-x86.d: Likewise.
+ * testsuite/ld-ifunc/ifunc-25a-x86.d: Likewise.
+
+2020-03-25 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/compress1c.d: xfail h8300.
+ * testsuite/ld-elf/compressed1c.d: Likewise.
+ * testsuite/ld-elf/compressed1e.d: Likewise.
+ * testsuite/ld-elf/dynamic1.d: Likewise.
+ * testsuite/ld-elf/dynsym1.d: Likewise.
+ * testsuite/ld-elf/ehdr_start-shared.d: Likewise.
+ * testsuite/ld-elf/exclude3b.d: Likewise.
+ * testsuite/ld-elf/export-class.exp: Don't run without -shared support.
+ * testsuite/ld-elf/global1.d: xfail h8300.
+ * testsuite/ld-elf/hash.d: Likewise.
+ * testsuite/ld-elf/loadaddr1.d: Likewise.
+ * testsuite/ld-elf/loadaddr2.d: Likewise.
+ * testsuite/ld-elf/local1.d: Likewise.
+ * testsuite/ld-elf/mbind1b.d: Likewise.
+ * testsuite/ld-elf/mbind1c.d: Likewise.
+ * testsuite/ld-elf/now-1.d: Likewise.
+ * testsuite/ld-elf/now-2.d: Likewise.
+ * testsuite/ld-elf/now-3.d: Likewise.
+ * testsuite/ld-elf/now-4.d: Likewise.
+ * testsuite/ld-elf/pie.d: Likewise.
+ * testsuite/ld-elf/pr12975.d: Likewise.
+ * testsuite/ld-elf/pr13177.d: Likewise.
+ * testsuite/ld-elf/pr13195.d: Likewise.
+ * testsuite/ld-elf/pr16322.d: Likewise.
+ * testsuite/ld-elf/pr16498a.d: Likewise.
+ * testsuite/ld-elf/pr16498b.d: Likewise.
+ * testsuite/ld-elf/pr17615.d: Likewise.
+ * testsuite/ld-elf/pr19162.d: Likewise.
+ * testsuite/ld-elf/pr19539.d: Likewise.
+ * testsuite/ld-elf/pr19617a.d: Likewise.
+ * testsuite/ld-elf/pr19698.d: Likewise.
+ * testsuite/ld-elf/pr20513c.d: Likewise.
+ * testsuite/ld-elf/pr20513d.d: Likewise.
+ * testsuite/ld-elf/pr21389a.d: Likewise.
+ * testsuite/ld-elf/pr21389b.d: Likewise.
+ * testsuite/ld-elf/pr21389c.d: Likewise.
+ * testsuite/ld-elf/pr21562a.d: Likewise.
+ * testsuite/ld-elf/pr21562b.d: Likewise.
+ * testsuite/ld-elf/pr21562c.d: Likewise.
+ * testsuite/ld-elf/pr21562d.d: Likewise.
+ * testsuite/ld-elf/pr21562e.d: Likewise.
+ * testsuite/ld-elf/pr21562f.d: Likewise.
+ * testsuite/ld-elf/pr21562g.d: Likewise.
+ * testsuite/ld-elf/pr21562h.d: Likewise.
+ * testsuite/ld-elf/pr21562i.d: Likewise.
+ * testsuite/ld-elf/pr21562j.d: Likewise.
+ * testsuite/ld-elf/pr21562k.d: Likewise.
+ * testsuite/ld-elf/pr21562l.d: Likewise.
+ * testsuite/ld-elf/pr21562m.d: Likewise.
+ * testsuite/ld-elf/pr21562n.d: Likewise.
+ * testsuite/ld-elf/pr21903a.d: Likewise.
+ * testsuite/ld-elf/pr21903b.d: Likewise.
+ * testsuite/ld-elf/pr21903d.d: Likewise.
+ * testsuite/ld-elf/pr22269a.d: Likewise.
+ * testsuite/ld-elf/pr22269b.d: Likewise.
+ * testsuite/ld-elf/pr22393-1a.d: Likewise.
+ * testsuite/ld-elf/pr22393-1b.d: Likewise.
+ * testsuite/ld-elf/pr22393-1c.d: Likewise.
+ * testsuite/ld-elf/pr22393-1d.d: Likewise.
+ * testsuite/ld-elf/pr22393-1e.d: Likewise.
+ * testsuite/ld-elf/pr22393-1f.d: Likewise.
+ * testsuite/ld-elf/pr22423.d: Likewise.
+ * testsuite/ld-elf/pr22450.d: xfail avr, crx, h8300, ip2k, m68hc11,
+ and xc16x.
+ * testsuite/ld-elf/pr23658-1c.d: xfail h8300.
+ * testsuite/ld-elf/pr25708.d: xfail h8300 and hppa64.
+ * testsuite/ld-elf/rpath-1.d: xfail h8300.
+ * testsuite/ld-elf/rpath-2.d: Likewise.
+ * testsuite/ld-elf/runpath-1.d: Likewise.
+ * testsuite/ld-elf/runpath-2.d: Likewise.
+ * testsuite/ld-elf/sizeofb.d: Likewise.
+ * testsuite/ld-elf/startofb.d: Likewise.
+ * testsuite/ld-elf/strtab.d: Likewise.
+ * testsuite/ld-elf/textaddr1.d: Likewise.
+ * testsuite/ld-elf/textaddr2.d: Likewise.
+ * testsuite/ld-elf/textaddr4.d: Likewise.
+ * testsuite/ld-elf/textaddr5.d: Likewise.
+ * testsuite/ld-elf/textaddr6.d: Likewise.
+ * testsuite/ld-elf/unknown2.d: Likewise.
+ * testsuite/ld-undefined/entry-3.d: Likewise.
+ * testsuite/ld-undefined/entry-4.d: Likewise.
+ * testsuite/ld-h8300/h8300.exp: Pass appropriate ld -m option.
+ * testsuite/ld-h8300/gcsection.d: Remove ld -m option and relax
+ file format match.
+ * testsuite/ld-h8300/relax-2.d: Likewise.
+ * testsuite/ld-h8300/relax-3.d: Likewise.
+ * testsuite/ld-h8300/relax-4.d: Likewise.
+ * testsuite/ld-h8300/relax-5.d: Likewise.
+ * testsuite/ld-h8300/relax-6.d: Likewise.
+ * testsuite/ld-h8300/relax-7.d: Likewise.
+ * testsuite/ld-h8300/relax.d: Relax file format match.
+
+2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25708
+ * testsuite/ld-elf/pr25708.d: New file.
+
+2020-03-23 Alan Modra <amodra@gmail.com>
+
+ * Makefile.am (ALL_EMULATION_SOURCES): Reinstate ei386aout.c.
+ Include ei386aout dep file.
+ * Makefile.in: Regenerate.
+ * po/BLD-POTFILES.in: Regenerate.
+
+2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-plugin/lto.exp (lto_link_tests): Run PR ld/25355
+ test only for GCC 10 or newer.
+
+2020-03-20 Alan Modra <amodra@gmail.com>
+
+ * testplug.c (parse_symdefstr): Use %hhi to read sym->def, and
+ clear new fields.
+ * testplug2.c (parse_symdefstr): Likewise.
+ * testplug3.c (parse_symdefstr): Likewise.
+ * testplug4.c (parse_symdefstr): Likewise.
+
+2020-03-18 Christophe Lyon <christophe.lyon@linaro.org>
+
+ * testsuite/ld-arm/non-contiguous-arm4.d: Fix expected output.
+ * testsuite/ld-powerpc/non-contiguous-powerpc.d: Likewise.
+
+2020-03-18 Christophe Lyon <christophe.lyon@linaro.org>
+
+ * emultempl/xtensaelf.em: Emit a fatal error message
+ instead of calling abort.
+ * ldlang.c: Likewise.
+
+2020-03-14 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/non-contiguous.d: Don't xfail generic ELF
+ targets. Don't skip xtensa, xfail instead.
+
+2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
+
+ * ldlang.c (lang_add_section): Add support for
+ non_contiguous_regions.
+ (size_input_section): Likewise.
+ (lang_size_sections_1): Likewise.
+ (process_insert_statements): Likewise.
+ * ldlex.h (option_values): Add OPTION_NON_CONTIGUOUS_REGIONS and
+ OPTION_NON_CONTIGUOUS_REGIONS_WARNINGS.
+ * lexsup.c (ld_options): Add entries for
+ --enable-non-contiguous-regions and
+ --enable-non-contiguous-regions-warnings.
+ (parse_args): Handle it.
+ * NEWS: Add --enable-non-contiguous-regions and
+ --enable-non-contiguous-regions-warnings.
+ * ld.texi: Add --enable-non-contiguous-regions and
+ --enable-non-contiguous-regions-warnings documentation.
+ * emultempl/armelf.em (elf32_arm_add_stub_section): Add
+ SEC_LINKER_CREATED flag.
+ * emultempl/xtensaelf.em (ld_build_required_section_dependence):
+ Emit an error when --enable-non-contiguous-regions is used.
+ * testsuite/ld-elf/non-contiguous.d: New.
+ * testsuite/ld-elf/non-contiguous.ld: New.
+ * testsuite/ld-elf/non-contiguous.s: New.
+ * testsuite/ld-arm/arm-elf.exp: Run the new tests.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm.s: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm.d: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm.ld: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm2.d: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm3.ld: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm3.d: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm3.ld: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm4.d: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm4.ld: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm5.d: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm5.ld: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm6.d: New.
+ * testsuite/ld-arm/arm-elf/non-contiguous-arm6.ld: New.
+ * testsuite/ld-powerpc/powerpc.exp: Run new tests.
+ * testsuite/ld-powerpc/non-contiguous-powerpc.d: New.
+ * testsuite/ld-powerpc/non-contiguous-powerpc.ld: New.
+ * testsuite/ld-powerpc/non-contiguous-powerpc.sd: New.
+ * testsuite/ld-powerpc/non-contiguous-powerpc64.d: New.
+
+2020-03-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/24920
+ * emulparams/elf32_x86_64.sh: Use static.sh.
+ * emulparams/elf_i386.sh: Likewise.
+ * emulparams/elf_x86_64.sh: Likewise.
+ * emulparams/static.sh: New file.
+ * emultempl/elf-x86.em: Include "ldlex.h".
+ * testsuite/ld-elf/pr24920.err: New file.
+ * testsuite/ld-elf/linux-x86.exp: Run ld/24920 tests.
+
+2020-03-13 Christian Eggers <ceggers@gmx.de>
+
+ * ldexp.c (fold_name): Return SIZEOF_HEADERS in bytes.
+
+2020-03-11 Alan Modra <amodra@gmail.com>
+
+ * ldelf.c (elf_orphan_compatible): Return false when two sections
+ have differing SHF_MASKPROC or SHF_MASKOS flags.
+
+2020-03-05 Alan Modra <amodra@gmail.com>
+
+ PR 25570
+ * ldlang.c (lang_size_sections_1): Don't report changes on
+ second and subsequent iterations that make no change in
+ alignment from that already reported.
+
+2020-03-05 Alan Modra <amodra@gmail.com>
+
+ PR 25570
+ * ldlang.c (lang_sizing_iteration): New static var.
+ (lang_size_sections_1): Warn about no memory region only on first
+ iteration. Warn about changing start address on first iteration
+ then any delta from that on subsequent iterations. Report a signed
+ delta.
+ (one_lang_size_sections_pass): Increment lang_sizing_iteration.
+
+2020-03-03 Nick Clifton <nickc@redhat.com>
+
+ PR 25588
+ * ld.texi (Options): Update the description of the --rpath-link
+ option.
+
+2020-03-02 Alan Modra <amodra@gmail.com>
+
+ * plugin.c (plugin_object_p): Return a bfd_cleanup.
+ (plugin_cleanup): New function.
+
+2020-03-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25618
+ * plugin.c (plugin_object_p): Copy the no_export field to the IR
+ dummy object.
+ * testsuite/ld-plugin/lto.exp (lto_link_elf_tests): Add
+ PR ld/25618 tests.
+ * testsuite/ld-plugin/pr25618.d: New file.
+ * testsuite/ld-plugin/pr25618a.cc: Likewise.
+ * testsuite/ld-plugin/pr25618a.h: Likewise.
+ * testsuite/ld-plugin/pr25618b.cc: Likewise.
+ * testsuite/ld-plugin/pr25618b.h: Likewise.
+
+2020-02-27 Alan Modra <amodra@gmail.com>
+
+ PR 24511
+ * testsuite/ld-mmix/b-fixo2.d: Adjust for .data change.
+ * testsuite/ld-mmix/sec-2.d: Likewise.
+ * testsuite/ld-mmix/sec-3.d: Likewise.
+ * testsuite/ld-mmix/sec-4.d: Likewise.
+ * testsuite/ld-mmix/spec802.d: Likewise.
+ * testsuite/ld-mmix/spec803.d: Likewise.
+ * testsuite/ld-mmix/spec804.d: Likewise.
+ * testsuite/ld-mmix/spec805.d: Likewise.
+ * testsuite/ld-mmix/spec806.d: Likewise.
+ * testsuite/ld-mmix/spec807.d: Likewise.
+ * testsuite/ld-mmix/spec808.d: Likewise.
+
+2020-02-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25593
+ * testsuite/ld-plugin/lto.exp: Run PR ld/25593 tests.
+ * testsuite/ld-plugin/pr25593.d: New file.
+ * testsuite/ld-plugin/pr25593a-1.c: Likewise.
+ * testsuite/ld-plugin/pr25593a-2.c: Likewise.
+ * testsuite/ld-plugin/pr25593b.c: Likewise.
+ * testsuite/ld-plugin/pr25593c.c: Likewise.
+ * testsuite/ld-plugin/pr25593d.c: Likewise.
+ * testsuite/ld-plugin/pr25593e.c: Likewise.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ * emultempl/cskyelf.em: Indent labels correctly.
+ * ldfile.c: Likewise.
+ * ldlang.c: Likewise.
+ * plugin.c: Likewise.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ PR 25593
+ * ldelf.c (ldelf_try_needed): Add DT_NEEDED lib to input_bfds.
+ (ldelf_after_open): Save state of input_bfds list before loading
+ DT_NEEDED libs. Traverse input_bfds list adding DT_NEEDED tags.
+ Restore input_bfds list.
+ * testsuite/ld-cris/gotplt1.d: Adjust for changed .dynstr order.
+
+2020-02-24 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Update French translation.
+
+2020-02-22 Alan Modra <amodra@gmail.com>
+
+ PR 25585
+ * NEWS: Mention better "PHDR segment not covered by LOAD segment"
+ checking.
+
+2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25537
+ * emultempl/z80.em: Remove machine compatability checking.
+
+2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25517
+ * testsuite/ld-z80/arch_ez80_adl.d: Update command line.
+ * testsuite/ld-z80/arch_ez80_z80.d: Likewise.
+ * testsuite/ld-z80/arch_r800.d: Likewise.
+ * testsuite/ld-z80/arch_z180.d: Likewise.
+ * testsuite/ld-z80/arch_z80n.d: Likewise.
+ * testsuite/ld-z80/comb_arch_ez80_z80.d: Likewise.
+ * testsuite/ld-z80/comb_arch_z180_z80.d: Likewise.
+ * testsuite/ld-z80/comb_arch_z80_ez80.d: Likewise.
+ * testsuite/ld-z80/comb_arch_z80_z180.d: Likewise.
+ * testsuite/ld-z80/comb_arch_z80_z80n.d: Likewise.
+ * testsuite/ld-z80/relocs_b_ez80.d: Likewise.
+ * testsuite/ld-z80/relocs_b_z80.d: Likewise.
+ * testsuite/ld-z80/relocs_f_ez80.d: Likewise.
+ * testsuite/ld-z80/relocs_f_z80.d: Likewise.
+ * testsuite/ld-z80/relocs_f_z80n.d: Likewise.
+
+2020-02-19 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-plugin/pr25355.d: Allow alpha-linux nm result.
+
+2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/25355
+ * testsuite/ld-plugin/lto.exp: Run PR binutils/25355 test.
+ * testsuite/ld-plugin/pr25355.c: New file.
+ * testsuite/ld-plugin/pr25355.d: Likewise.
+ * testsuite/lib/ld-lib.exp (run_cc_link_tests): Support compile
+ only dump.
+
+2020-02-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-unique/unique.exp (contains_unique_symbol): Updated.
+
+2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25469
+ * emulparams/elf32z80.sh: Use z80 emulation.
+ * emultempl/z80.em: Make generic to both COFF and ELF Z80 emulations.
+ * emultempl/z80elf.em: Delete.
+ * testsuite/ld-elf/pr22450.d: Expect to fail for the Z80.
+ * testsuite/ld-elf/sec64k.exp: Fix Z80 assembly.
+ * testsuite/ld-unique/pr21529.s: Avoid register name conflict.
+ * testsuite/ld-unique/unique.s: Likewise.
+ * testsuite/ld-unique/unique_empty.s: Likewise.
+ * testsuite/ld-unique/unique_shared.s: Likewise.
+ * testsuite/ld-unique/unique.d: Updated expected output.
+ * testsuite/ld-z80/arch_z80n.d: New file.
+ * testsuite/ld-z80/comb_arch_z80_z80n.d: New file.
+ * testsuite/ld-z80/labels.s: Add more labels.
+ * testsuite/ld-z80/relocs.s: Add more reloc tests.
+ * testsuite/ld-z80/relocs_f_z80n.d: New file
+
+2020-02-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25022
+ * testsuite/ld-elf/pr25022.d: Xfail more targets which don't use
+ ldelf_before_place_orphans.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25022
+ * emultempl/aix.em (ld_${EMULATION_NAME}_emulation): Add
+ before_place_orphans_default.
+ * emultempl/armcoff.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/beos.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/generic.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/msp430.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/pe.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/pep.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/ticoff.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/vanilla.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/elf.em (ld_${EMULATION_NAME}_emulation): Use
+ ldelf_before_place_orphans.
+ * ldelf.c (ldelf_before_place_orphans): New.
+ * ldelf.h (ldelf_before_place_orphans): Likewise.
+ * ldemul.c (ldemul_before_place_orphans): Likewise.
+ (before_place_orphans_default): Likewise.
+ * ldemul.h (ldemul_before_place_orphans): Likewise.
+ (before_place_orphans_default): Likewise.
+ (ld_emulation_xfer_struct): Add before_place_orphans.
+ * ldlang.c (lang_process): Call ldemul_before_place_orphans
+ before lang_place_orphans.
+ * testsuite/ld-elf/pr25022.d: New file.
+ * testsuite/ld-elf/pr25022.s: Likewise.
+ * testsuite/ld-elf/pr25022.t: Likewise.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25490
+ * testsuite/ld-elf/pr25490-1.d: New file.
+ * testsuite/ld-elf/pr25490-1.s: Likewise.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/24526
+ PR ld/25021
+ PR ld/25490
+ * testsuite/ld-elf/elf.exp: Run PR ld/25490 tests.
+ * testsuite/ld-elf/pr24526.d: New file.
+ * testsuite/ld-elf/pr24526.s: Likewise.
+ * testsuite/ld-elf/pr25021.d: Likewise.
+ * testsuite/ld-elf/pr25021.s: Likewise.
+ * testsuite/ld-elf/pr25490-2-16.rd: Likewise.
+ * testsuite/ld-elf/pr25490-2-32.rd: Likewise.
+ * testsuite/ld-elf/pr25490-2-64.rd: Likewise.
+ * testsuite/ld-elf/pr25490-2.s: Likewise.
+ * testsuite/ld-elf/pr25490-3-16.rd: Likewise.
+ * testsuite/ld-elf/pr25490-3-32.rd: Likewise.
+ * testsuite/ld-elf/pr25490-3-64.rd: Likewise.
+ * testsuite/ld-elf/pr25490-3.s: Likewise.
+ * testsuite/ld-elf/pr25490-4-16.rd: Likewise.
+ * testsuite/ld-elf/pr25490-4-32.rd: Likewise.
+ * testsuite/ld-elf/pr25490-4-64.rd: Likewise.
+ * testsuite/ld-elf/pr25490-4.s: Likewise.
+ * testsuite/ld-elf/pr25490-5-16.rd: Likewise.
+ * testsuite/ld-elf/pr25490-5-32.rd: Likewise.
+ * testsuite/ld-elf/pr25490-5-64.rd: Likewise.
+ * testsuite/ld-elf/pr25490-5.s: Likewise.
+ * testsuite/ld-elf/pr25490-6-16.rd: Likewise.
+ * testsuite/ld-elf/pr25490-6-32.rd: Likewise.
+ * testsuite/ld-elf/pr25490-6-64.rd: Likewise.
+ * testsuite/ld-elf/pr25490-6.s: Likewise.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/lib/ld-lib.exp (check_gc_sections_available): Mark
+ z80 as not supported.
+
+2020-02-06 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-ifunc/ifunc.exp: Enable for more targets, specifying
+ targets that don't support ifunc rather than ones that do.
+ (contains_irelative_reloc): Match R_PARISC_IPLT.
+ * testsuite/ld-ifunc/lib.c: Don't use .set in asm.
+ * testsuite/ld-ifunc/ifunc-23-x86.s,
+ * testsuite/ld-ifunc/ifunc-24-x86.s,
+ * testsuite/ld-ifunc/ifunc-25-x86.s,
+ * testsuite/ld-ifunc/ifunc-4-local-x86.s,
+ * testsuite/ld-ifunc/ifunc-4-x86.s: Define _main.
+ * testsuite/ld-ifunc/ifunc-10-i386.d,
+ * testsuite/ld-ifunc/ifunc-11-i386.d,
+ * testsuite/ld-ifunc/ifunc-12-i386.d,
+ * testsuite/ld-ifunc/ifunc-13-i386.d,
+ * testsuite/ld-ifunc/ifunc-14a-i386.d,
+ * testsuite/ld-ifunc/ifunc-14b-i386.d,
+ * testsuite/ld-ifunc/ifunc-14c-i386.d,
+ * testsuite/ld-ifunc/ifunc-14d-i386.d,
+ * testsuite/ld-ifunc/ifunc-14e-i386.d,
+ * testsuite/ld-ifunc/ifunc-14f-i386.d,
+ * testsuite/ld-ifunc/ifunc-15-i386.d,
+ * testsuite/ld-ifunc/ifunc-16-i386-now.d,
+ * testsuite/ld-ifunc/ifunc-16-i386.d,
+ * testsuite/ld-ifunc/ifunc-17a-i386.d,
+ * testsuite/ld-ifunc/ifunc-17b-i386.d,
+ * testsuite/ld-ifunc/ifunc-18a-i386.d,
+ * testsuite/ld-ifunc/ifunc-18b-i386.d,
+ * testsuite/ld-ifunc/ifunc-19a-i386.d,
+ * testsuite/ld-ifunc/ifunc-19b-i386.d,
+ * testsuite/ld-ifunc/ifunc-2-i386-now.d,
+ * testsuite/ld-ifunc/ifunc-2-i386.d,
+ * testsuite/ld-ifunc/ifunc-2-local-i386-now.d,
+ * testsuite/ld-ifunc/ifunc-2-local-i386.d,
+ * testsuite/ld-ifunc/ifunc-20-i386.d,
+ * testsuite/ld-ifunc/ifunc-21-i386.d,
+ * testsuite/ld-ifunc/ifunc-22-i386.d,
+ * testsuite/ld-ifunc/ifunc-26.d,
+ * testsuite/ld-ifunc/ifunc-5a-i386.d,
+ * testsuite/ld-ifunc/ifunc-5a-local-i386.d,
+ * testsuite/ld-ifunc/ifunc-5b-i386.d,
+ * testsuite/ld-ifunc/ifunc-5b-local-i386.d,
+ * testsuite/ld-ifunc/ifunc-5r-local-i386.d,
+ * testsuite/ld-ifunc/ifunc-6a-i386.d,
+ * testsuite/ld-ifunc/ifunc-6b-i386.d,
+ * testsuite/ld-ifunc/ifunc-7a-i386.d,
+ * testsuite/ld-ifunc/ifunc-7b-i386.d,
+ * testsuite/ld-ifunc/ifunc-8-i386.d,
+ * testsuite/ld-ifunc/ifunc-9-i386.d,
+ * testsuite/ld-ifunc/pr17154-i386-now.d,
+ * testsuite/ld-ifunc/pr17154-i386.d: xfail lynxos, nto, and solaris.
+
+2020-02-06 Alan Modra <amodra@gmail.com>
+
+ * testsuite/lib/ld-lib.exp (is_generic): Delete.
+ * testsuite/ld-unique/unique.exp: Exclude tic6x.
+
+2020-02-06 Alan Modra <amodra@gmail.com>
+
+ * configure.tgt (i[3-7]86-*-moss*): Don't clear targ_extra_ofiles.
+ (i[3-7]86-*-openbsd*, x86_64-*-openbsd*): Add.
+
+2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25380
+ * testsuite/ld-i386/pr22001-1c.S: Use "unique,N" in .section
+ directives.
+ * testsuite/ld-i386/tls-gd1.S: Likewise.
+ * testsuite/ld-x86-64/pr21481b.S: Likewise.
+
+2020-01-30 Jan Beulich <jbeulich@suse.com>
+
+ * ld.texi: Remove space between @option and brace.
+
+2020-01-29 Alan Modra <amodra@gmail.com>
+
+ PR 25477
+ * ldelf.c (ldelf_check_ld_so_conf): Add prefix parameter and
+ correct concat.
+ (ldelf_after_open): Add prefix parameter.
+ * ldelf.h (ldelf_after_open): Update prototype.
+ * emultempl/elf.em (gld${EMULATION_NAME}_after_open): Pass $prefix
+ to ldelf_after_open.
+ * Makefile.am: Correct z80 dependencies.
+ * Makefile.in: Regenerate.
+
+2020-01-28 Alan Modra <amodra@gmail.com>
+
+ * ldexp.c (fold_name): Don't print bfd_link_hash_lookup failed
+ in first phase.
+
+2020-01-27 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elfvers/vers.exp: Replace case statements with
+ switch statements.
+ * testsuite/ld-ifunc/ifunc.exp: Likewise.
+ * testsuite/ld-unique/unique.exp: Likewise.
+
+2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
+ Alan Modra <amodra@gmail.com>
+
+ PR ld/25458
+ * testsuite/ld-elf/pr25458.map: New file.
+ * testsuite/ld-elf/pr25458.rd: Likewise.
+ * testsuite/ld-elf/pr25458a.s: Likewise.
+ * testsuite/ld-elf/pr25458b.s: Likewise.
+ * testsuite/ld-elf/shared.exp: Run PR ld/25458 test.
+
+2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25416
+ * testsuite/ld-x86-64/tls.exp: Skip GNU2 TLS tests only without
+ compiler support.
+
+2020-01-22 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-powerpc/tlsdesc3.d,
+ * testsuite/ld-powerpc/tlsdesc3.wf,
+ * testsuite/ld-powerpc/tlsdesc4.d,
+ * testsuite/ld-powerpc/tlsdesc4.s,
+ * testsuite/ld-powerpc/tlsdesc4.wf: New tests.
+ * testsuite/ld-powerpc/powerpc.exp: Run them.
+
+2020-01-22 Alan Modra <amodra@gmail.com>
+
+ * emultempl/ppc64elf.em (ppc64_opt, PARSE_AND_LIST_LONGOPTS),
+ (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Support
+ --tls-get-addr-regsave and --no-tls-get-addr-regsave.
+ (params): Init new field.
+ * ld.texi (--tls-get-addr-regsave, --no-tls-get-addr-regsave):
+ Document.
+ * testsuite/ld-powerpc/tlsdesc.s,
+ * testsuite/ld-powerpc/tlsdesc.d,
+ * testsuite/ld-powerpc/tlsdesc.wf,
+ * testsuite/ld-powerpc/tlsdesc2.d,
+ * testsuite/ld-powerpc/tlsdesc2.wf,
+ * testsuite/ld-powerpc/tlsexenors.d,
+ * testsuite/ld-powerpc/tlsexenors.r,
+ * testsuite/ld-powerpc/tlsexers.d,
+ * testsuite/ld-powerpc/tlsexers.r,
+ * testsuite/ld-powerpc/tlsexetocnors.d,
+ * testsuite/ld-powerpc/tlsexetocrs.d,
+ * testsuite/ld-powerpc/tlsexetocrs.r,
+ * testsuite/ld-powerpc/tlsopt6.d,
+ * testsuite/ld-powerpc/tlsopt6.wf: New.
+ * testsuite/ld-powerpc/powerpc.exp: Run new tests.
+
+2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
+
+ PR 25417
+ * ldlang.c (ldlang_open_ctf): Fix error message typo.
+ * emultempl/z80elf.em (z80_elf_after_open): Likewise.
+
+2020-01-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/pr23900-1.d: Adjusted.
+
+2020-01-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/pr23900-1.d: Also pass -l to readelf.
+
+2020-01-20 Nick Clifton <nickc@redhat.com>
+
+ * po/pt_BR.po: Updated Brazilian Portuguese translation.
+ * po/uk.po: Updated Ukranian translation.
+
+2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/25416
+ * testsuite/ld-x86-64/pr25416-1.s: New file
+ * testsuite/ld-x86-64/pr25416-1a.d: Likewise.
+ * testsuite/ld-x86-64/pr25416-1b.d: Likewise.
+ * testsuite/ld-x86-64/pr25416-1.s: Likewise.
+ * testsuite/ld-x86-64/pr25416-2.s: Likewise.
+ * testsuite/ld-x86-64/pr25416-2a.d: Likewise.
+ * testsuite/ld-x86-64/pr25416-2b.d: Likewise.
+ * testsuite/ld-x86-64/pr25416-3.d: Likewise.
+ * testsuite/ld-x86-64/pr25416-3.s: Likewise.
+ * testsuite/ld-x86-64/pr25416-4.d: Likewise.
+ * testsuite/ld-x86-64/pr25416-4.s: Likewise.
+ * testsuite/ld-x86-64/pr25416-5a.c: Likewise.
+ * testsuite/ld-x86-64/pr25416-5b.s: Likewise.
+ * testsuite/ld-x86-64/pr25416-5c.s: Likewise.
+ * testsuite/ld-x86-64/pr25416-5d.s: Likewise.
+ * testsuite/ld-x86-64/pr25416-5e.s: Likewise.
+ * testsuite/ld-x86-64/x86-64.exp: Run PR ld/25416 tests.
+
+2020-01-20 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-powerpc/tlsexe.d: Match new __tls_get_addr stub.
+ * testsuite/ld-powerpc/tlsexeno.d: Likewise.
+ * testsuite/ld-powerpc/tlsexetoc.d: Likewise.
+ * testsuite/ld-powerpc/tlsexetocno.d: Likewise.
+ * testsuite/ld-powerpc/tlsopt5.d: Likewise.
+
+2020-01-18 Roland McGrath <mcgrathr@google.com>
+
+ * testsuite/ld-x86-64/align-branch-1.d: Loosen instruction regexps
+ to admit whatever absolute address. The label-relative address is
+ what the test needs to verify.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+ * po/ld.pot: Regenerate.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.34 branch created.
+
+2020-01-16 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * scripttempl/elf32msp430_3.sc: Remove.
+
+2020-01-16 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * scripttempl/elf32msp430.sc: Add input section rules for
+ .upper.{text,data,rodata,bss}.
+ * testsuite/ld-msp430-elf/msp430-elf.exp: Run new test.
+ * testsuite/ld-msp430-elf/upper-input-sections.s: New test.
+
+2020-01-15 Lars Brinkhoff <lars@nocrew.org>
+
+ PR 20694
+ * temulparams/pdp11.sh (TARGET_PAGE_SIZE): Set to 8192.
+
+2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
+ * testsuite/ld-msp430-elf/msp430-elf.exp: Run new test.
+ * testsuite/ld-msp430-elf/reloc-lo-430x.s: New test.
+
+2020-01-15 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-powerpc/ambiguousv1b.d: Adjust expected output.
+ * testsuite/ld-powerpc/funref.s: Align func_tab.
+ * testsuite/ld-powerpc/funref2.s: Likewise.
+ * testsuite/ld-powerpc/funv1.s: Add dot symbols.
+
+2020-01-14 Lili Cui <lili.cui@intel.com>
+
+ * testsuite/ld-i386/align-branch-1.d: Updated for i686-pc-elf.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * po/BLD-POTFILES.in: Regenerate.
+
+2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
+
+ * testsuite/ld-arc/relax-local-pic.d: Improve matching patterns.
+
+2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
+
+ * Makefile.am: Remove earcelf_prof.c and earclinux_prof.c
+ emulations.
+ * configure.tgt: Likewise.
+ * Makefile.in: Regenerate.
+ * emulparams/arcelf_prof.sh: Remove file.
+ * emulparams/arclinux_prof.sh: Likewise.
+
+2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
+
+ * scripttempl/elfarcv2.sc : Allow interrupt vector table to be
+ located at an arbitrary address. Use DWARF.sc file.
+ * scripttempl/elfarc.sc: Use DWARF.sc file.
+
+2020-01-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-mips-elf/eh-frame5.s,
+ * testsuite/ld-mips-elf/ehdr_start-new.s,
+ * testsuite/ld-mips-elf/ehdr_start-o32.s,
+ * testsuite/ld-mips-elf/mips16-call-global-1.s,
+ * testsuite/ld-mips-elf/mips16-intermix-1.s,
+ * testsuite/ld-mips-elf/mips16-pic-1b.s,
+ * testsuite/ld-mips-elf/mips16-pic-4c.s,
+ * testsuite/ld-mips-elf/no-shared-1-n64.s,
+ * testsuite/ld-mips-elf/no-shared-1-o32.s,
+ * testsuite/ld-mips-elf/pic-and-nonpic-1b-micromips.s,
+ * testsuite/ld-mips-elf/pic-and-nonpic-1b.s,
+ * testsuite/ld-mips-elf/pic-and-nonpic-2a.s,
+ * testsuite/ld-mips-elf/pic-and-nonpic-3b.s,
+ * testsuite/ld-mips-elf/pic-and-nonpic-4b.s,
+ * testsuite/ld-mips-elf/pic-and-nonpic-5a.s,
+ * testsuite/ld-mips-elf/pic-and-nonpic-6-n32c.s,
+ * testsuite/ld-mips-elf/pic-and-nonpic-6-n64c.s,
+ * testsuite/ld-mips-elf/pic-and-nonpic-6-o32c.s,
+ * testsuite/ld-mips-elf/pie.s,
+ * testsuite/ld-mips-elf/relax-jalr.s: Revert 2019-12-17 change.
+
+2020-01-06 Nick Clifton <nickc@redhat.com>
+
+ PR 25327
+ * testsuite/ld-elf/shared.exp: Add -fcommon option to compiler
+ command line when building libcomm1.o and pr13250 tests.
+ * testsuite/ld-plugin/lto.exp: Likewise for pr20267 tests.
+
+2020-01-06 Nick Clifton <nickc@redhat.com>
+
+ PR 25326
+ * testsuite/ld-elf/shared.exp: Add -fcommon option to compiler
+ command line when building pr19579 binaries.
+
+2020-01-03 Hannes Domani <ssbssa@yahoo.de>
+
+ * emultempl/pe.em: Add new option --enable-reloc-section.
+ * emultempl/pep.em: Likewise.
+ * ld.texi: Document --enable-reloc-section.
+ * pe-dll.c (pe_dll_build_sections): Use pe_dll_enable_reloc_section.
+ (pe_dll_fill_sections): Simplify by calling pe_exe_fill_sections.
+ * pe-dll.h: Add extern declaration of option flag.
+ * pep-dll.c (pe_dll_enable_reloc_section):
+ Add alias define for pep_dll_enable_reloc_section.
+ * pep-dll.h: Add extern declaration of option flag.
+
+2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ * Makefile.am: Add new target z80-elf
+ * configure.tgt: Likewise.
+ * Makefile.in: Regenerate.
+ * emultempl/z80.em: Add support for eZ80 and Z180 architectures.
+ * emulparams/elf32z80.sh: New file.
+ * emultempl/z80elf.em: Likewise.
+ * testsuite/ld-elf/comm-data4.s: Fix for Z80.
+ * testsuite/ld-elf/comm-data5.s: Fix for Z80.
+ * testsuite/ld-scripts/fill16.d: Fix for Z80.
+ * testsuite/ld-z80/arch_ez80_adl.d: Likewise.
+ * testsuite/ld-z80/arch_ez80_z80.d: Likewise.
+ * testsuite/ld-z80/arch_r800.d: Likewise.
+ * testsuite/ld-z80/arch_z180.d: Likewise.
+ * testsuite/ld-z80/arch_z80.d: Likewise.
+ * testsuite/ld-z80/comb_arch_ez80_z80.d: Likewise.
+ * testsuite/ld-z80/comb_arch_z180.d: Likewise.
+ * testsuite/ld-z80/labels.s: Likewise.
+ * testsuite/ld-z80/relocs.s: Likewise.
+ * testsuite/ld-z80/relocs_b_ez80.d: Likewise.
+ * testsuite/ld-z80/relocs_b_z80.d: Likewise.
+ * testsuite/ld-z80/relocs_f_z80.d: Likewise.
+ * testsuite/ld-z80/z80.exp: Likewise.
+ * NEWS: Mention the new support.
+
+2020-01-02 Tamar Christina <tamar.christina@arm.com>
+
+ PR 25210
+ PR 24753
+ * emultempl/aarch64elf.em (elf${ELFSIZE}_aarch64_add_stub_section):
+ Remove SEC_LINKER_CREATED.
+ * testsuite/ld-aarch64/aarch64-elf.exp: Add erratum835769-843419.
+ * testsuite/ld-aarch64/erratum835769-843419.d: New test.
+
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2019
+\f
+Copyright (C) 2020 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:
-2020-09-23 H.J. Lu <hongjiu.lu@intel.com>
-
- PR libctf/26934
- * ctf-dump.c (ctf_dump_objts): Pass format argument to asprintf.
-
-2020-11-23 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_dict_t) <ctf_symtab_little_endian>: New.
- (struct ctf_archive_internal) <ctfi_symsect_little_endian>: Likewise.
- * ctf-create.c (ctf_serialize): Adjust for new field.
- * ctf-open.c (init_symtab): Note the semantics of repeated calls.
- (ctf_symsect_endianness): New.
- (ctf_bufopen_internal): Set ctf_symtab_little_endian suitably for
- the native endianness.
- (_Static_assert): Moved...
- (swap_thing): ... with this...
- * swap.h: ... to here.
- * ctf-util.c (ctf_elf32_to_link_sym): Use it, byteswapping the
- Elf32_Sym if the ctf_symtab_little_endian demands it.
- (ctf_elf64_to_link_sym): Likewise swap the Elf64_Sym if needed.
- * ctf-archive.c (ctf_arc_symsect_endianness): New, set the
- endianness of the symtab used by the dicts in an archive.
- (ctf_archive_iter_internal): Initialize to unknown (assumed native,
- do not call ctf_symsect_endianness).
- (ctf_dict_open_by_offset): Call ctf_symsect_endianness if need be.
- (ctf_dict_open_internal): Propagate the endianness down.
- (ctf_dict_open_sections): Likewise.
- * ctf-open-bfd.c (ctf_bfdopen_ctfsect): Get the endianness from the
- struct bfd and pass it down to the archive.
- * libctf.ver: Add ctf_symsect_endianness and
- ctf_arc_symsect_endianness.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-link.c (ctf_link_deduplicating): Clean up the ctf_link_outputs
- hash on error.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_dtd_insert): Set ENOMEM on the dict if out of memory.
- (ctf_dvd_insert): Likewise.
- (ctf_add_function): Report ECTF_RDONLY if this dict is not writable.
- * ctf-subr.c (ctf_err_warn): Only debug-dump passed-in warnings if
- the passed-in error code is nonzero: the error on the dict for
- warnings may relate to a previous error.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c (ctf_getsymsect): New.
- (ctf_getstrsect): Likewise.
- * libctf.ver: Add them.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (struct ctf_archive_internal) <ctfi_dicts>: New, dicts
- the archive machinery has opened and cached.
- <ctfi_symdicts>: New, cache of dicts containing symbols looked up.
- <ctfi_syms>: New, cache of types of symbols looked up.
- * ctf-archive.c (ctf_arc_close): Free them on close.
- (enosym): New, flag entry for 'symbol not present'.
- (ctf_arc_import_parent): New, automatically import the parent from
- ".ctf" if this is a child in an archive and ".ctf" is present.
- (ctf_dict_open_sections): Use it.
- (ctf_archive_iter_internal): Likewise.
- (ctf_cached_dict_close): New, thunk around ctf_dict_close.
- (ctf_dict_open_cached): New, open and cache a dict.
- (ctf_arc_flush_caches): New, flush the caches.
- (ctf_arc_lookup_symbol): New, look up a symbol in (all members of)
- an archive, and cache the lookup.
- (ctf_archive_iter): Note the new caching behaviour.
- (ctf_archive_next): Use ctf_dict_open_cached.
- * libctf.ver: Add ctf_arc_lookup_symbol and ctf_arc_flush_caches.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-dedup.c (ctf_dedup_rhash_type): Null out the names of nameless
- type kinds, just in case the input has named them.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-dump.c (ctf_dump_header): Dump the new flags bits and the index
- section lengths.
- (ctf_dump_objts): Report indexed sections. Also dump functions. Use
- ctf_symbol_next, not manual looping.
- (ctf_dump_funcs): Delete.
- (ctf_dump): Use ctf_dump_objts, not ctf_dump_funcs.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (CTF_INDEX_PAD_THRESHOLD): New.
- (_libctf_nonnull_): Likewise.
- (ctf_in_flight_dynsym_t): New.
- (ctf_dict_t) <ctf_funcidx_names>: Likewise.
- <ctf_objtidx_names>: Likewise.
- <ctf_nfuncidx>: Likewise.
- <ctf_nobjtidx>: Likewise.
- <ctf_funcidx_sxlate>: Likewise.
- <ctf_objtidx_sxlate>: Likewise.
- <ctf_objthash>: Likewise.
- <ctf_funchash>: Likewise.
- <ctf_dynsyms>: Likewise.
- <ctf_dynsymidx>: Likewise.
- <ctf_dynsymmax>: Likewise.
- <ctf_in_flight_dynsym>: Likewise.
- (struct ctf_next) <u.ctn_next>: Likewise.
- (ctf_symtab_skippable): New prototype.
- (ctf_add_funcobjt_sym): Likewise.
- (ctf_dynhash_sort_by_name): Likewise.
- (ctf_sym_to_elf64): Rename to...
- (ctf_elf32_to_link_sym): ... this, and...
- (ctf_elf64_to_link_sym): ... this.
- * ctf-open.c (init_symtab): Check for lack of CTF_F_NEWFUNCINFO
- flag, and presence of index sections. Refactor out
- ctf_symtab_skippable and ctf_elf*_to_link_sym, and use them. Use
- ctf_link_sym_t, not Elf64_Sym. Skip initializing objt or func
- sxlate sections if corresponding index section is present. Adjust
- for new func info section format.
- (ctf_bufopen_internal): Add ctf_err_warn to corrupt-file error
- handling. Report incorrect-length index sections. Always do an
- init_symtab, even if there is no symtab section (there may be index
- sections still).
- (flip_objts): Adjust comment: func and objt sections are actually
- identical in structure now, no need to caveat.
- (ctf_dict_close): Free newly-added data structures.
- * ctf-create.c (ctf_create): Initialize them.
- (ctf_symtab_skippable): New, refactored out of
- init_symtab, with st_nameidx_set check added.
- (ctf_add_funcobjt_sym): New, add a function or object symbol to the
- ctf_objthash or ctf_funchash, by name.
- (ctf_add_objt_sym): Call it.
- (ctf_add_func_sym): Likewise.
- (symtypetab_delete_nonstatic_vars): New, delete vars also present as
- data objects.
- (CTF_SYMTYPETAB_EMIT_FUNCTION): New flag to symtypetab emitters:
- this is a function emission, not a data object emission.
- (CTF_SYMTYPETAB_EMIT_PAD): New flag to symtypetab emitters: emit
- pads for symbols with no type (only set for unindexed sections).
- (CTF_SYMTYPETAB_FORCE_INDEXED): New flag to symtypetab emitters:
- always emit indexed.
- (symtypetab_density): New, figure out section sizes.
- (emit_symtypetab): New, emit a symtypetab.
- (emit_symtypetab_index): New, emit a symtypetab index.
- (ctf_serialize): Call them, emitting suitably sorted symtypetab
- sections and indexes. Set suitable header flags. Copy over new
- fields.
- * ctf-hash.c (ctf_dynhash_sort_by_name): New, used to impose an
- order on symtypetab index sections.
- * ctf-link.c (ctf_add_type_mapping): Delete erroneous comment
- relating to code that was never committed.
- (ctf_link_one_variable): Improve variable name.
- (check_sym): New, symtypetab analogue of check_variable.
- (ctf_link_deduplicating_one_symtypetab): New.
- (ctf_link_deduplicating_syms): Likewise.
- (ctf_link_deduplicating): Call them.
- (ctf_link_deduplicating_per_cu): Note that we don't call them in
- this case (yet).
- (ctf_link_add_strtab): Set the error on the fp correctly.
- (ctf_link_add_linker_symbol): New (no longer a do-nothing stub), add
- a linker symbol to the in-flight list.
- (ctf_link_shuffle_syms): New (no longer a do-nothing stub), turn the
- in-flight list into a mapping we can use, now its names are
- resolvable in the external strtab.
- * ctf-string.c (ctf_str_rollback_atom): Don't roll back atoms with
- external strtab offsets.
- (ctf_str_rollback): Adjust comment.
- (ctf_str_write_strtab): Migrate ctf_syn_ext_strtab population from
- writeout time...
- (ctf_str_add_external): ... to string addition time.
- * ctf-lookup.c (ctf_lookup_var_key_t): Rename to...
- (ctf_lookup_idx_key_t): ... this, now we use it for syms too.
- <clik_names>: New member, a name table.
- (ctf_lookup_var): Adjust accordingly.
- (ctf_lookup_variable): Likewise.
- (ctf_lookup_by_id): Shuffle further up in the file.
- (ctf_symidx_sort_arg_cb): New, callback for...
- (sort_symidx_by_name): ... this new function to sort a symidx
- found to be unsorted (likely originating from the compiler).
- (ctf_symidx_sort): New, sort a symidx.
- (ctf_lookup_symbol_name): Support dynamic symbols with indexes
- provided by the linker. Use ctf_link_sym_t, not Elf64_Sym.
- Check the parent if a child lookup fails.
- (ctf_lookup_by_symbol): Likewise. Work for function symbols too.
- (ctf_symbol_next): New, iterate over symbols with types (without
- sorting).
- (ctf_lookup_idx_name): New, bsearch for symbol names in indexes.
- (ctf_try_lookup_indexed): New, attempt an indexed lookup.
- (ctf_func_info): Reimplement in terms of ctf_lookup_by_symbol.
- (ctf_func_args): Likewise.
- (ctf_get_dict): Move...
- * ctf-types.c (ctf_get_dict): ... here.
- * ctf-util.c (ctf_sym_to_elf64): Re-express as...
- (ctf_elf64_to_link_sym): ... this. Add new st_symidx field, and
- st_nameidx_set (always 0, so st_nameidx can be ignored). Look in
- the ELF strtab for names.
- (ctf_elf32_to_link_sym): Likewise, for Elf32_Sym.
- (ctf_next_destroy): Destroy ctf_next_t.u.ctn_next if need be.
- * libctf.ver: Add ctf_symbol_next, ctf_add_objt_sym and
- ctf_add_func_sym.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-link.c (ctf_link_shuffle_syms): Adjust.
- (ctf_link_add_linker_symbol): New, unimplemented stub.
- * libctf.ver: Add it.
- * ctf-create.c (ctf_serialize): Set CTF_F_DYNSTR on newly-serialized
- dicts.
- * ctf-open-bfd.c (ctf_bfdopen_ctfsect): Check for the flag: open the
- symtab/strtab if not present, dynsym/dynstr otherwise.
- * ctf-archive.c (ctf_arc_bufpreamble): New, get the preamble from
- some arbitrary member of a CTF archive.
- * ctf-impl.h (ctf_arc_bufpreamble): Declare it.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-archive.c (ctf_arc_open_by_offset): Rename to...
- (ctf_dict_open_by_offset): ... this. Adjust callers.
- (ctf_arc_open_by_name_internal): Rename to...
- (ctf_dict_open_internal): ... this. Adjust callers.
- (ctf_arc_open_by_name_sections): Rename to...
- (ctf_dict_open_sections): ... this, keeping compatibility function.
- (ctf_arc_open_by_name): Rename to...
- (ctf_dict_open): ... this, keeping compatibility function.
- * libctf.ver: New functions added.
- * ctf-link.c (ctf_link_one_input_archive): Adjusted accordingly.
- (ctf_link_deduplicating_open_inputs): Likewise.
-
-2020-11-20 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h: Rename ctf_file_t to ctf_dict_t: all declarations
- adjusted.
- (ctf_fileops): Rename to...
- (ctf_dictops): ... this.
- (ctf_dedup_t) <cd_id_to_file_t>: Rename to...
- <cd_id_to_dict_t>: ... this.
- (ctf_file_t): Fix outdated comment.
- <ctf_fileops>: Rename to...
- <ctf_dictops>: ... this.
- (struct ctf_archive_internal) <ctfi_file>: Rename to...
- <ctfi_dict>: ... this.
- * ctf-archive.c: Rename ctf_file_t to ctf_dict_t.
- Rename ctf_archive.ctfa_nfiles to ctfa_ndicts.
- Rename ctf_file_close to ctf_dict_close. All users adjusted.
- * ctf-create.c: Likewise. Refer to CTF dicts, not CTF containers.
- (ctf_bundle_t) <ctb_file>: Rename to...
- <ctb_dict): ... this.
- * ctf-decl.c: Rename ctf_file_t to ctf_dict_t.
- * ctf-dedup.c: Likewise. Rename ctf_file_close to
- ctf_dict_close. Refer to CTF dicts, not CTF containers.
- * ctf-dump.c: Likewise.
- * ctf-error.c: Likewise.
- * ctf-hash.c: Likewise.
- * ctf-inlines.h: Likewise.
- * ctf-labels.c: Likewise.
- * ctf-link.c: Likewise.
- * ctf-lookup.c: Likewise.
- * ctf-open-bfd.c: Likewise.
- * ctf-string.c: Likewise.
- * ctf-subr.c: Likewise.
- * ctf-types.c: Likewise.
- * ctf-util.c: Likewise.
- * ctf-open.c: Likewise.
- (ctf_file_close): Rename to...
- (ctf_dict_close): ...this.
- (ctf_file_close): New trivial wrapper around ctf_dict_close, for
- compatibility.
- (ctf_parent_file): Rename to...
- (ctf_parent_dict): ... this.
- (ctf_parent_file): New trivial wrapper around ctf_parent_dict, for
- compatibility.
- * libctf.ver: Add ctf_dict_close and ctf_parent_dict.
-
-2020-10-21 Tom Tromey <tromey@adacore.com>
-
- * mkerrors.sed: Remove.
- * ctf-error.c (_CTF_FIRST): New define.
- (_CTF_ITEM): Define this, not _CTF_STR.
- (_ctf_errlist, _ctf_erridx): Use _CTF_ERRORS.
- (ERRSTRFIELD): Rewrite.
- (ERRSTRFIELD1): Remove.
- * Makefile.in: Rebuild.
- * Makefile.am (BUILT_SOURCES): Remove.
- (ctf-error.h): Remove.
-
-2020-08-27 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-subr.c (open_errors): New list.
- (ctf_err_warn): Calls with NULL fp append to open_errors. Add err
- parameter, and use it to decorate the debug stream with errmsgs.
- (ctf_err_warn_to_open): Splice errors from a CTF dict into the
- open_errors.
- (ctf_errwarning_next): Calls with NULL fp report from open_errors.
- New err param to report iteration errors (including end-of-iteration)
- when fp is NULL.
- (ctf_assert_fail_internal): Adjust ctf_err_warn call for new err
- parameter: gettextize.
- * ctf-impl.h (ctfo_get_vbytes): Add ctf_file_t parameter.
- (LCTF_VBYTES): Adjust.
- (ctf_err_warn_to_open): New.
- (ctf_err_warn): Adjust.
- (ctf_bundle): Used in only one place: move...
- * ctf-create.c: ... here.
- (enumcmp): Use ctf_err_warn, not ctf_dprintf, passing the err number
- down as needed. Don't emit the errmsg. Gettextize.
- (membcmp): Likewise.
- (ctf_add_type_internal): Likewise.
- (ctf_write_mem): Likewise.
- (ctf_compress_write): Likewise. Report errors writing the header or
- body.
- (ctf_write): Likewise.
- * ctf-archive.c (ctf_arc_write_fd): Use ctf_err_warn, not
- ctf_dprintf, and gettextize, as above.
- (ctf_arc_write): Likewise.
- (ctf_arc_bufopen): Likewise.
- (ctf_arc_open_internal): Likewise.
- * ctf-labels.c (ctf_label_iter): Likewise.
- * ctf-open-bfd.c (ctf_bfdclose): Likewise.
- (ctf_bfdopen): Likewise.
- (ctf_bfdopen_ctfsect): Likewise.
- (ctf_fdopen): Likewise.
- * ctf-string.c (ctf_str_write_strtab): Likewise.
- * ctf-types.c (ctf_type_resolve): Likewise.
- * ctf-open.c (get_vbytes_common): Likewise. Pass down the ctf dict.
- (get_vbytes_v1): Pass down the ctf dict.
- (get_vbytes_v2): Likewise.
- (flip_ctf): Likewise.
- (flip_types): Likewise. Use ctf_err_warn, not ctf_dprintf, and
- gettextize, as above.
- (upgrade_types_v1): Adjust calls.
- (init_types): Use ctf_err_warn, not ctf_dprintf, as above.
- (ctf_bufopen_internal): Likewise. Adjust calls. Transplant errors
- emitted into individual dicts into the open errors if this turns
- out to be a failed open in the end.
- * ctf-dump.c (ctf_dump_format_type): Adjust ctf_err_warn for new err
- argument. Gettextize. Don't emit the errmsg.
- (ctf_dump_funcs): Likewise. Collapse err label into its only case.
- (ctf_dump_type): Likewise.
- * ctf-link.c (ctf_create_per_cu): Adjust ctf_err_warn for new err
- argument. Gettextize. Don't emit the errmsg.
- (ctf_link_one_type): Likewise.
- (ctf_link_lazy_open): Likewise.
- (ctf_link_one_input_archive): Likewise.
- (ctf_link_deduplicating_count_inputs): Likewise.
- (ctf_link_deduplicating_open_inputs): Likewise.
- (ctf_link_deduplicating_close_inputs): Likewise.
- (ctf_link_deduplicating): Likewise.
- (ctf_link): Likewise.
- (ctf_link_deduplicating_per_cu): Likewise. Add some missed
- ctf_set_errnos to obscure error cases.
- * ctf-dedup.c (ctf_dedup_rhash_type): Adjust ctf_err_warn for new
- err argument. Gettextize. Don't emit the errmsg.
- (ctf_dedup_populate_mappings): Likewise.
- (ctf_dedup_detect_name_ambiguity): Likewise.
- (ctf_dedup_init): Likewise.
- (ctf_dedup_multiple_input_dicts): Likewise.
- (ctf_dedup_conflictify_unshared): Likewise.
- (ctf_dedup): Likewise.
- (ctf_dedup_rwalk_one_output_mapping): Likewise.
- (ctf_dedup_id_to_target): Likewise.
- (ctf_dedup_emit_type): Likewise.
- (ctf_dedup_emit_struct_members): Likewise.
- (ctf_dedup_populate_type_mapping): Likewise.
- (ctf_dedup_populate_type_mappings): Likewise.
- (ctf_dedup_emit): Likewise.
- (ctf_dedup_hash_type): Likewise. Fix a bit of messed-up error
- status setting.
- (ctf_dedup_rwalk_one_output_mapping): Likewise. Don't hide
- unknown-type-kind messages (which signify file corruption).
-
-2020-08-27 Nick Alcock <nick.alcock@oracle.com>
-
- * configure.ac: Adjust package name to simply 'libctf': arbitrarily
- declare this to be version 1.2.0.
- * Makefile.am (AM_CPPFLAGS): Add @INCINTL@.
- * Makefile.in: Regenerated.
- * configure: Regenerated.
- * ctf-intl.h: New file, lightly modified from opcodes/opintl.h.
- * ctf-impl.h: Include it.
- * ctf-error.r (_ctf_errlist_t): Mark strings as noop-translatable.
- (ctf_errmsg): Actually translate them.
-
-2020-07-26 Eli Zaretskii <eliz@gnu.org>
-
- PR binutils/25155:
- * ctf-create.c (EOVERFLOW): If not defined by system header,
- redirect to ERANGE as a poor man's substitute.
- * ctf-subr.c (ENOTSUP): If not defined, use ENOSYS instead.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_dtd_insert): Add uintptr_t casts.
- (ctf_dtd_delete): Likewise.
- (ctf_dtd_lookup): Likewise.
- (ctf_rollback): Likewise.
- * ctf-hash.c (ctf_hash_lookup_type): Likewise.
- * ctf-types.c (ctf_lookup_by_rawhash): Likewise.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-lookup.c (ctf_lookup_by_name): Adjust.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-archive.c (ctf_arc_bufopen): Endian-swap the archive magic
- number if needed.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_list_splice): New.
- * ctf-util.h (ctf_list_splice): Likewise.
- * ctf-link.c (link_sort_inputs_cb_arg_t): Likewise.
- (ctf_link_sort_inputs): Likewise.
- (ctf_link_deduplicating_count_inputs): Likewise.
- (ctf_link_deduplicating_open_inputs): Likewise.
- (ctf_link_deduplicating_close_inputs): Likewise.
- (ctf_link_deduplicating_variables): Likewise.
- (ctf_link_deduplicating_per_cu): Likewise.
- (ctf_link_deduplicating): Likewise.
- (ctf_link): Call it.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-link.c (ctf_link_one_input_archive_member): Check
- CTF_LINK_OMIT_VARIABLES_SECTION.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_type_id_key): New, the key in the
- cd_id_to_file_t.
- (ctf_dedup): New, core deduplicator state.
- (ctf_file_t) <ctf_dedup>: New.
- <ctf_dedup_atoms>: New.
- <ctf_dedup_atoms_alloc>: New.
- (ctf_hash_type_id_key): New prototype.
- (ctf_hash_eq_type_id_key): Likewise.
- (ctf_dedup_atoms_init): Likewise.
- * ctf-hash.c (ctf_hash_eq_type_id_key): New.
- (ctf_dedup_atoms_init): Likewise.
- * ctf-create.c (ctf_serialize): Adjusted.
- (ctf_add_encoded): No longer static.
- (ctf_add_reftype): Likewise.
- * ctf-open.c (ctf_file_close): Destroy the
- ctf_dedup_atoms_alloc.
- * ctf-dedup.c: New file.
- * ctf-decls.h [!HAVE_DECL_STPCPY]: Add prototype.
- * configure.ac: Check for stpcpy.
- * Makefile.am: Add it.
- * Makefile.in: Regenerate.
- * config.h.in: Regenerate.
- * configure: Regenerate.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * configure.ac: Add --enable-libctf-hash-debugging.
- * aclocal.m4: Pull in enable.m4, for GCC_ENABLE.
- * Makefile.in: Regenerated.
- * configure: Likewise.
- * config.h.in: Likewise.
- * ctf-impl.h [ENABLE_LIBCTF_HASH_DEBUGGING]
- (ctf_assert): Define to assert.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-sha1.h: New, inline wrappers around sha1_init_ctx and
- sha1_process_bytes.
- * ctf-impl.h: Include it.
- (ctf_sha1_init): New.
- (ctf_sha1_add): Likewise.
- (ctf_sha1_fini): Likewise.
- * ctf-sha1.c: New, non-inline wrapper around sha1_finish_ctx
- producing strings.
- * Makefile.am: Add file.
- * Makefile.in: Regenerate.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * libctf.ver (ctf_link_set_variable_filter): Add.
- * ctf-impl.h (ctf_file_t) <ctf_link_variable_filter>: New.
- <ctf_link_variable_filter_arg>: Likewise.
- * ctf-create.c (ctf_serialize): Adjust.
- * ctf-link.c (ctf_link_set_variable_filter): New, set it.
- (ctf_link_one_variable): Call it if set.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-link.c (ctf_link_one_variable): Check the dst_type for
- conflicts, not the source type.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_file_t): Improve comments.
- <ctf_link_cu_mapping>: Split into...
- <ctf_link_in_cu_mapping>: ... this...
- <ctf_link_out_cu_mapping>: ... and this.
- * ctf-create.c (ctf_serialize): Adjust.
- * ctf-open.c (ctf_file_close): Likewise.
- * ctf-link.c (ctf_create_per_cu): Look things up in the
- in_cu_mapping instead of the cu_mapping.
- (ctf_link_add_cu_mapping): The deduplicating link will define
- what happens if many FROMs share a TO.
- (ctf_link_add_cu_mapping): Create in_cu_mapping and
- out_cu_mapping. Do not create ctf_link_outputs here any more, or
- create per-CU dicts here: they are already created when needed.
- (ctf_link_one_variable): Log a debug message if we skip a
- variable due to its type being concealed in a CU-mapped link.
- (This is probably too common a case to make into a warning.)
- (ctf_link): Create empty per-CU dicts if requested.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-link.c (ctf_link_write): Close the fd.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * Makefile.am: Set -DNOBFD=1 in libctf-nobfd, and =0 elsewhere.
- * Makefile.in: Regenerated.
- * ctf-impl.h (ctf_link_input_name): New.
- (ctf_file_t) <ctf_link_flags>: New.
- * ctf-create.c (ctf_serialize): Adjust accordingly.
- * ctf-link.c: Define ctf_open as weak when PIC.
- (ctf_arc_close_thunk): Remove unnecessary thunk.
- (ctf_file_close_thunk): Likewise.
- (ctf_link_input_name): New.
- (ctf_link_input_t): New value of the ctf_file_t.ctf_link_input.
- (ctf_link_input_close): Adjust accordingly.
- (ctf_link_add_ctf_internal): New, split from...
- (ctf_link_add_ctf): ... here. Return error if lazy loading of
- CTF is not possible. Change to just call...
- (ctf_link_add): ... this new function.
- (ctf_link_add_cu_mapping): Transition to ctf_err_warn. Drop the
- ctf_file_close_thunk.
- (ctf_link_in_member_cb_arg_t) <file_name> Rename to...
- <in_file_name>: ... this.
- <arcname>: Drop.
- <share_mode>: Likewise (migrated to ctf_link_flags).
- <done_main_member>: Rename to...
- <done_parent>: ... this.
- <main_input_fp>: Rename to...
- <in_fp_parent>: ... this.
- <cu_mapped>: New.
- (ctf_link_one_type): Adjuwt accordingly. Transition to
- ctf_err_warn, removing a TODO.
- (ctf_link_one_variable): Note a case too common to warn about.
- Report in the debug stream if a cu-mapped link prevents addition
- of a conflicting variable.
- (ctf_link_one_input_archive_member): Adjust.
- (ctf_link_lazy_open): New, open a CTF archive for linking when
- needed.
- (ctf_link_close_one_input_archive): New, close it again.
- (ctf_link_one_input_archive): Adjust for lazy opening, member
- renames, and ctf_err_warn transition. Move the
- empty_link_type_mapping call to...
- (ctf_link): ... here. Adjut for renamings and thunk removal.
- Don't spuriously fail if some input contains no CTF data.
- (ctf_link_write): ctf_err_warn transition.
- * libctf.ver: Remove not-yet-stable comment.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_strerror): Delete.
- * ctf-subr.c (ctf_strerror): Likewise.
- * ctf-error.c (ctf_errmsg): Stop using ctf_strerror: just use
- strerror directly.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.c (ctf_file_t) <ctf_parent_unreffed>: New.
- (ctf_import_unref): New.
- * ctf-open.c (ctf_file_close) Drop the refcount all the way to
- zero. Don't recurse back in if the refcount is already zero.
- (ctf_import): Check ctf_parent_unreffed before deciding whether
- to close a pre-existing parent. Set it to zero.
- (ctf_import_unreffed): New, as above, setting
- ctf_parent_unreffed to 1.
- * ctf-create.c (ctf_serialize): Do not ctf_import into the new
- child: use direct assignment, and set unreffed on the new and
- old children.
- * ctf-link.c (ctf_create_per_cu): Import the parent using
- ctf_import_unreffed.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_link_type_mapping_key): Rename to...
- (ctf_link_type_key): ... this, adjusting member prefixes to
- match.
- (ctf_hash_type_mapping_key): Rename to...
- (ctf_hash_type_key): ... this.
- (ctf_hash_eq_type_mapping_key): Rename to...
- (ctf_hash_eq_type_key): ... this.
- * ctf-hash.c (ctf_hash_type_mapping_key): Rename to...
- (ctf_hash_type_key): ... this, and adjust for member name
- changes.
- (ctf_hash_eq_type_mapping_key): Rename to...
- (ctf_hash_eq_type_key): ... this, and adjust for member name
- changes.
- * ctf-link.c (ctf_add_type_mapping): Adjust. Note the lack of
- need for out-of-memory checking in this code.
- (ctf_type_mapping): Adjust.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- configure.ac: Check for vasprintf.
- configure: Regenerated.
- config.h.in: Likewise.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-archive.c (ctf_arc_bufopen): Fix message.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (struct ctf_archive_internal) <ctfi_free_strsect>
- New.
- * ctf-open-bfd.c (ctf_bfdopen_ctfsect): Explicitly open a strtab
- if the input has no symtab, rather than dividing by
- zero. Arrange to free it later via ctfi_free_ctfsect.
- * ctf-archive.c (ctf_new_archive_internal): Do not
- ctfi_free_strsect by default.
- (ctf_arc_close): Possibly free it here.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-dump.c (ctf_is_slice): Delete, unnecessary.
- (ctf_dump_format_type): improve slice formatting. Always print
- the type size, even of slices.
- (ctf_dump_member): Print slices (-> bitfields) differently from
- non-slices. Failure to format a type is not an OOM.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-dump.c (ctf_dump_format_type): Emit a warning.
- (ctf_dump_label): Swallow errors from ctf_dump_format_type.
- (ctf_dump_objts): Likewise.
- (ctf_dump_var): Likewise.
- (ctf_dump_type): Do not emit a duplicate message. Move to
- ctf_err_warning, and swallow all errors.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-decl.c (ctf_decl_fini): Free the cd_buf.
- (ctf_decl_buf): Once it escapes, don't try to free it later.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-types.c (ctf_type_aname): Print arg types here...
- * ctf-dump.c (ctf_dump_funcs): ... not here: but do substitute
- in the type name here.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_assert): New.
- (ctf_err_warning_t): Likewise.
- (ctf_file_t) <ctf_errs_warnings>: Likewise.
- (ctf_err_warn): New prototype.
- (ctf_assert_fail_internal): Likewise.
- * ctf-inlines.h (ctf_assert_internal): Likewise.
- * ctf-open.c (ctf_file_close): Free ctf_errs_warnings.
- * ctf-create.c (ctf_serialize): Copy it on serialization.
- * ctf-subr.c (ctf_err_warn): New, add an error/warning.
- (ctf_errwarning_next): New iterator, free and pass back
- errors/warnings in succession.
- * libctf.ver (ctf_errwarning_next): Add.
-
-2020-07-22 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
-
- * ctf-types.c (ctf_variable_iter): Fix error return.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c (ctf_bufopen_internal): Diagnose invalid flags.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- ctf-decls.h (ctf_qsort_compar_thunk): Fix arg passing.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_next_hkv_t): New, kv-pairs passed to
- sorting functions.
- (ctf_next_t) <u.ctn_sorted_hkv>: New, sorted kv-pairs for
- ctf_dynhash_next_sorted.
- <cu.ctn_h>: New, pointer to the dynhash under iteration.
- <cu.ctn_s>: New, pointer to the dynset under iteration.
- (ctf_hash_sort_f): Sorting function passed to...
- (ctf_dynhash_next_sorted): ... this new function.
- (ctf_dynhash_next): New.
- (ctf_dynset_next): New.
- * ctf-inlines.h (ctf_dynhash_cnext_sorted): New.
- (ctf_dynhash_cnext): New.
- (ctf_dynset_cnext): New.
- * ctf-hash.c (ctf_dynhash_next_sorted): New.
- (ctf_dynhash_next): New.
- (ctf_dynset_next): New.
- * ctf-util.c (ctf_next_destroy): Free the u.ctn_sorted_hkv if
- needed.
- (ctf_next_copy): Alloc-and-copy the u.ctn_sorted_hkv if needed.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_next): New.
- (ctf_get_dict): New prototype.
- * ctf-lookup.c (ctf_get_dict): New, split out of...
- (ctf_lookup_by_id): ... here.
- * ctf-util.c (ctf_next_create): New.
- (ctf_next_destroy): New.
- (ctf_next_copy): New.
- * ctf-types.c (includes): Add <assert.h>.
- (ctf_member_next): New.
- (ctf_enum_next): New.
- (ctf_type_iter): Document the lack of iteration over parent
- types.
- (ctf_type_next): New.
- (ctf_variable_next): New.
- * ctf-archive.c (ctf_archive_next): New.
- * libctf.ver: Add new public functions.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * libctf.ver (ctf_ref): New.
- * ctf-open.c (ctf_ref): Implement it.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-inlines.h (ctf_forwardable_kind): New.
- * ctf-create.c (ctf_add_forward): Use it.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_get_ctt_size): Move definition from here...
- * ctf-inlines.h (ctf_get_ctt_size): ... to here.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-hash.c (ctf_dynset_eq_string): New.
- (ctf_dynset_create): New.
- (DYNSET_EMPTY_ENTRY_REPLACEMENT): New.
- (DYNSET_DELETED_ENTRY_REPLACEMENT): New.
- (key_to_internal): New.
- (internal_to_key): New.
- (ctf_dynset_insert): New.
- (ctf_dynset_remove): New.
- (ctf_dynset_destroy): New.
- (ctf_dynset_lookup): New.
- (ctf_dynset_exists): New.
- (ctf_dynset_lookup_any): New.
- (ctf_hash_insert_type): Coding style.
- (ctf_hash_define_type): Likewise.
- * ctf-impl.h (ctf_dynset_t): New.
- (ctf_dynset_eq_string): New.
- (ctf_dynset_create): New.
- (ctf_dynset_insert): New.
- (ctf_dynset_remove): New.
- (ctf_dynset_destroy): New.
- (ctf_dynset_lookup): New.
- (ctf_dynset_exists): New.
- (ctf_dynset_lookup_any): New.
- * ctf-inlines.h (ctf_dynset_cinsert): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-hash.c (ctf_helem_t) <key_free>: Remove.
- <value_free>: Likewise.
- <owner>: New.
- (ctf_dynhash_item_free): Indirect through the owner.
- (ctf_dynhash_create): Only pass in ctf_dynhash_item_free and
- allocate space for the key_free and value_free fields fields
- if necessary.
- (ctf_hashtab_insert): Likewise. Fix OOM errno value.
- (ctf_dynhash_insert): Only access ctf_hashtab's key_free and
- value_free if they will exist. Set the slot's owner, but only
- if it exists.
- (ctf_dynhash_remove): Adjust.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-hash.c (ctf_hashtab_insert): Free the key passed in if
- there is a key-freeing function and the key already exists.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-inlines.h: New file.
- * ctf-impl.h: Include it.
- (ctf_hash_iter_find_f): New typedef.
- (ctf_dynhash_elements): New.
- (ctf_dynhash_lookup_kv): New.
- (ctf_dynhash_iter_find): New.
- * ctf-hash.c (ctf_dynhash_lookup_kv): New.
- (ctf_traverse_find_cb_arg_t): New.
- (ctf_hashtab_traverse_find): New.
- (ctf_dynhash_iter_find): New.
- (ctf_dynhash_elements): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h [!__GNUC__] (__extension__): Define to nothing.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-archive.c (ctf_archive_count): New.
- * libctf.ver: New public function.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-types.c (ctf_member_count): New.
- * libctf.ver: New public function.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-types.c (ctf_type_kind_forwarded): New.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-types.c (ctf_type_name_raw): New.
- (ctf_type_aname_raw): Reimplement accordingly.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-subr.c (ctf_dprintf): _libctf_debug is unlikely to be set.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (struct ctf_archive_internal)
- <ctfi_unmap_on_close>: New.
- (ctf_new_archive_internal): Adjust.
- * ctf-archive.c (ctf_new_archive_internal): Likewise.
- Initialize ctfi_unmap_on_close. Adjust error path.
- (ctf_arc_bufopen): Adjust ctf_new_archive_internal call
- (unmap_on_close is 0).
- (ctf_arc_close): Only unmap if ctfi_unmap_on_close.
- * ctf-open-bfd.c (ctf_fdopen): Adjust.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-types.c (ctf_type_aname): Return ECTF_CORRUPT if
- ints, floats or typedefs have no name. Fix comment typo.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_add_slice): Support slices of any kind that
- resolves to an integral type.
- * ctf-types.c (ctf_type_encoding): Resolve the type before
- fishing its encoding out.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_create): Mark dirty.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (membcmp) Skip nameless members.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_add_member_offset): Support names of ""
- as if they were the null pointer.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c (init_types): Remove typeless CTF_K_FORWARD
- special-casing.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-types.c (ctf_type_reference): Add support for dynamic slices.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_serialize): Add cast.
- (ctf_add_slice): Likewise.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_dtdef_t) <dtu_argv>: Fix type.
- * ctf-create.c (ctf_add_function): Check for unimplemented type
- and populate at the same time. Populate one-by-one, not via
- memcpy.
- (ctf_serialize): Remove unnecessary cast.
- * ctf-types.c (ctf_func_type_info): Likewise.
- (ctf_func_type_args): Likewise. Fix comment typo.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_add_reftype): Support refs to type zero.
- (ctf_add_array): Support array contents of type zero.
- (ctf_add_function): Support arguments and return types of
- type zero.
- (ctf_add_typedef): Support typedefs to type zero.
- (ctf_add_member_offset): Support members of type zero,
- unless added at unspecified (naturally-aligned) offset.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-error.c: Include <stddef.h>, for offsetof.
- (_ctf_errlist): Migrate to...
- (_ctf_errlist_t): ... this.
- (_ctf_erridx): New, indexes into _ctf_errlist_t.
- (_ctf_nerr): Remove.
- (ctf_errmsg): Adjust accordingly.
- * Makefile.am (BUILT_SOURCES): Note...
- (ctf-error.h): ... this new rule.
- * Makefile.in: Regenerate.
- * mkerrors.sed: New, process ctf-api.h to generate ctf-error.h.
- * .gitignore: New, ignore ctf-error.h.
-
-2020-07-22 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h: Fix typos in comments.
-
-2020-07-22 Nick Clifton <nickc@redhat.com>
-
- * ctf-archive.c (ctf_arc_write): Avoid calling close twice on the
- same file descriptor.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.35 branch created.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * aclocal.m4: Add config/gettext-sister.m4: Shuffle into
- alphabetical order.
- * configure.ac: Add ZW_GNU_GETTEXT_SISTER_DIR.
- * config.h.in: Regenerated.
- * Makefile.in: Likewise.
- * configure: Likewise.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c: Include <unistd.h>.
- * ctf-open-bfd.c: Likewise.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- PR libctf/25120
- * configure.ac: Check for bswap_16, bswap_32, and bswap_64 decls.
- * swap.h (bswap_16): Do not assume that presence of <byteswap.h>
- means this is declared.
- (bswap_32): Likewise.
- (bswap_64): Likewise.
- (bswap_identity_64): Remove, unused.
- * configure: Regenerated.
- * config.h.in: Likewise.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- PR libctf/25120
- * ctf-impl.h (_libctf_printflike_): Add non-GNU-C fallback.
- (_libctf_unlikely_): Likewise.
- (_libctf_unused): Likewise.
- (_libctf_malloc_): Likewise.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- PR libctf/25120
- * ctf-archive.c (search_nametbl): No longer global: declare...
- (ctf_arc_open_by_name_internal): ... here. Use bsearch_r.
- (search_modent_by_name): Take and use ARG for the nametbl.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_new_archive_internal): Declare.
- (ctf_arc_bufopen): Remove.
- (ctf_archive_internal) <ctfi_free_symsect>: New.
- * ctf-archive.c (ctf_arc_close): Use it.
- (ctf_arc_bufopen): Fuse into...
- (ctf_new_archive_internal): ... this, moved across from...
- * ctf-open-bfd.c: ... here.
- (ctf_bfdopen_ctfsect): Use ctf_arc_bufopen.
- * libctf.ver: Add it.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_add_forward): Intern in the right namespace.
- (ctf_dtd_delete): Remove correspondingly.
- (ctf_rollback): Likewise.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_add_type_internal): Hand back existing types
- unchanged.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_add_forward): Don't add forwards to
- types that already exist.
-
-2020-06-26 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c (init_types): Only intern root-visible types.
- * ctf-create.c (ctf_dtd_insert): Likewise.
- (ctf_dtd_delete): Only remove root-visible types.
- (ctf_rollback): Likewise.
- (ctf_add_generic): Adjust.
- (ctf_add_struct_sized): Adjust comment.
- (ctf_add_union_sized): Likewise.
- (ctf_add_enum): Likewise.
- * ctf-impl.h (ctf_dtd_insert): Adjust prototype.
-
-2020-03-11 John Baldwin <jhb@FreeBSD.org>
-
- * swap.h (bswap_identity_64): Make static.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.34 branch created.
-
-2020-01-05 Joel Brobecker <brobecker@adacore.com>
-
- PR binutils/25155:
- * configure.ac: Add AC_CHECK_DECLS([asprintf]).
- * configure, config.h.in: Regenerate.
-
-2020-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-2019-10-16 Simon Marchi <simon.marchi@polymtl.ca>
-
- * swap.h (bswap_16, bswap_32, bswap_64): Make static.
-
-2019-09-30 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c (ctf_bufopen_internal): Fix tabdamage.
- * ctf-types.c (ctf_type_lname): Likewise.
-
-2019-09-23 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c (ctf_import): Do not leak a ctf_file_t ref on every
- ctf_import after the first for a given file.
-
-2019-09-23 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_str_append_noerr): Declare.
- * ctf-util.c (ctf_str_append_noerr): Define in terms of
- ctf_str_append.
- * ctf-dump.c (str_append): New, call it.
- (ctf_dump_format_type): Use str_append, not ctf_str_append.
- (ctf_dump_label): Likewise.
- (ctf_dump_objts): Likewise.
- (ctf_dump_funcs): Likewise.
- (ctf_dump_var): Likewise.
- (ctf_dump_member): Likewise.
- (ctf_dump_type): Likewise.
- (ctf_dump): Likewise.
-
-2019-09-23 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_alloc): Remove.
- (ctf_free): Likewise.
- (ctf_strdup): Likewise.
- * ctf-subr.c (ctf_alloc): Remove.
- (ctf_free): Likewise.
- * ctf-util.c (ctf_strdup): Remove.
-
- * ctf-create.c (ctf_serialize): Use malloc, not ctf_alloc; free, not
- ctf_free; strdup, not ctf_strdup.
- (ctf_dtd_delete): Likewise.
- (ctf_dvd_delete): Likewise.
- (ctf_add_generic): Likewise.
- (ctf_add_function): Likewise.
- (ctf_add_enumerator): Likewise.
- (ctf_add_member_offset): Likewise.
- (ctf_add_variable): Likewise.
- (membadd): Likewise.
- (ctf_compress_write): Likewise.
- (ctf_write_mem): Likewise.
- * ctf-decl.c (ctf_decl_push): Likewise.
- (ctf_decl_fini): Likewise.
- (ctf_decl_sprintf): Likewise. Check for OOM.
- * ctf-dump.c (ctf_dump_append): Use malloc, not ctf_alloc; free, not
- ctf_free; strdup, not ctf_strdup.
- (ctf_dump_free): Likewise.
- (ctf_dump): Likewise.
- * ctf-open.c (upgrade_types_v1): Likewise.
- (init_types): Likewise.
- (ctf_file_close): Likewise.
- (ctf_bufopen_internal): Likewise. Check for OOM.
- (ctf_parent_name_set): Likewise: report the OOM to the caller.
- (ctf_cuname_set): Likewise.
- (ctf_import): Likewise.
- * ctf-string.c (ctf_str_purge_atom_refs): Use malloc, not ctf_alloc;
- free, not ctf_free; strdup, not ctf_strdup.
- (ctf_str_free_atom): Likewise.
- (ctf_str_create_atoms): Likewise.
- (ctf_str_add_ref_internal): Likewise.
- (ctf_str_remove_ref): Likewise.
- (ctf_str_write_strtab): Likewise.
-
-2019-08-09 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-types.c (ctf_type_encoding): Fix the dynamic case to
- work right for non-int/fps.
-
-2019-08-08 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-types.c (ctf_type_name): Don't strlen a potentially-
- null pointer.
-
-2019-08-07 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_file_t) <ctf_add_processing>: New.
- * ctf-open.c (ctf_file_close): Free it.
- * ctf-create.c (ctf_serialize): Adjust.
- (membcmp): When reporting a conflict due to an error, report the
- error.
- (ctf_add_type): Turn into a ctf_add_processing wrapper. Rename to...
- (ctf_add_type_internal): ... this. Hand back types we are already
- in the middle of adding immediately. Hand back structs/unions with
- the same number of members immediately. Do not walk the dynamic
- list. Call ctf_add_type_internal, not ctf_add_type. Handle
- forwards promoted to other types and the inverse case identically.
- Add structs to the mapping as soon as we intern them, before they
- gain any members.
-
-2019-08-09 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_names_t): New.
- (ctf_lookup_t) <ctf_hash>: Now a ctf_names_t, not a ctf_hash_t.
- (ctf_file_t) <ctf_structs>: Likewise.
- <ctf_unions>: Likewise.
- <ctf_enums>: Likewise.
- <ctf_names>: Likewise.
- <ctf_lookups>: Improve comment.
- <ctf_ptrtab_len>: New.
- <ctf_prov_strtab>: New.
- <ctf_str_prov_offset>: New.
- <ctf_dtbyname>: Remove, redundant to the names hashes.
- <ctf_dtnextid>: Remove, redundant to ctf_typemax.
- (ctf_dtdef_t) <dtd_name>: Remove.
- <dtd_data>: Note that the ctt_name is now populated.
- (ctf_str_atom_t) <csa_offset>: This is now the strtab
- offset for internal strings too.
- <csa_external_offset>: New, the external strtab offset.
- (CTF_INDEX_TO_TYPEPTR): Handle the LCTF_RDWR case.
- (ctf_name_table): New declaration.
- (ctf_lookup_by_rawname): Likewise.
- (ctf_lookup_by_rawhash): Likewise.
- (ctf_set_ctl_hashes): Likewise.
- (ctf_serialize): Likewise.
- (ctf_dtd_insert): Adjust.
- (ctf_simple_open_internal): Likewise.
- (ctf_bufopen_internal): Likewise.
- (ctf_list_empty_p): Likewise.
- (ctf_str_remove_ref): Likewise.
- (ctf_str_add): Returns uint32_t now.
- (ctf_str_add_ref): Likewise.
- (ctf_str_add_external): Now returns a boolean (int).
- * ctf-string.c (ctf_strraw_explicit): Check the ctf_prov_strtab
- for strings in the appropriate range.
- (ctf_str_create_atoms): Create the ctf_prov_strtab. Detect OOM
- when adding the null string to the new strtab.
- (ctf_str_free_atoms): Destroy the ctf_prov_strtab.
- (ctf_str_add_ref_internal): Add make_provisional argument. If
- make_provisional, populate the offset and fill in the
- ctf_prov_strtab accordingly.
- (ctf_str_add): Return the offset, not the string.
- (ctf_str_add_ref): Likewise.
- (ctf_str_add_external): Return a success integer.
- (ctf_str_remove_ref): New, remove a single ref.
- (ctf_str_count_strtab): Do not count the initial null string's
- length or the existence or length of any unreferenced internal
- atoms.
- (ctf_str_populate_sorttab): Skip atoms with no refs.
- (ctf_str_write_strtab): Populate the nullstr earlier. Add one
- to the cts_len for the null string, since it is no longer done
- in ctf_str_count_strtab. Adjust for csa_external_offset rename.
- Populate the csa_offset for both internal and external cases.
- Flush the ctf_prov_strtab afterwards, and reset the
- ctf_str_prov_offset.
- * ctf-create.c (ctf_grow_ptrtab): New.
- (ctf_create): Call it. Initialize new fields rather than old
- ones. Tell ctf_bufopen_internal that this is a writable dictionary.
- Set the ctl hashes and data model.
- (ctf_update): Rename to...
- (ctf_serialize): ... this. Leave a compatibility function behind.
- Tell ctf_simple_open_internal that this is a writable dictionary.
- Pass the new fields along from the old dictionary. Drop
- ctf_dtnextid and ctf_dtbyname. Use ctf_strraw, not dtd_name.
- Do not zero out the DTD's ctt_name.
- (ctf_prefixed_name): Rename to...
- (ctf_name_table): ... this. No longer return a prefixed name: return
- the applicable name table instead.
- (ctf_dtd_insert): Use it, and use the right name table. Pass in the
- kind we're adding. Migrate away from dtd_name.
- (ctf_dtd_delete): Adjust similarly. Remove the ref to the
- deleted ctt_name.
- (ctf_dtd_lookup_type_by_name): Remove.
- (ctf_dynamic_type): Always return NULL on read-only dictionaries.
- No longer check ctf_dtnextid: check ctf_typemax instead.
- (ctf_snapshot): No longer use ctf_dtnextid: use ctf_typemax instead.
- (ctf_rollback): Likewise. No longer fail with ECTF_OVERROLLBACK. Use
- ctf_name_table and the right name table, and migrate away from
- dtd_name as in ctf_dtd_delete.
- (ctf_add_generic): Pass in the kind explicitly and pass it to
- ctf_dtd_insert. Use ctf_typemax, not ctf_dtnextid. Migrate away
- from dtd_name to using ctf_str_add_ref to populate the ctt_name.
- Grow the ptrtab if needed.
- (ctf_add_encoded): Pass in the kind.
- (ctf_add_slice): Likewise.
- (ctf_add_array): Likewise.
- (ctf_add_function): Likewise.
- (ctf_add_typedef): Likewise.
- (ctf_add_reftype): Likewise. Initialize the ctf_ptrtab, checking
- ctt_name rather than dtd_name.
- (ctf_add_struct_sized): Pass in the kind. Use
- ctf_lookup_by_rawname, not ctf_hash_lookup_type /
- ctf_dtd_lookup_type_by_name.
- (ctf_add_union_sized): Likewise.
- (ctf_add_enum): Likewise.
- (ctf_add_enum_encoded): Likewise.
- (ctf_add_forward): Likewise.
- (ctf_add_type): Likewise.
- (ctf_compress_write): Call ctf_serialize: adjust for ctf_size not
- being initialized until after the call.
- (ctf_write_mem): Likewise.
- (ctf_write): Likewise.
- * ctf-archive.c (arc_write_one_ctf): Likewise.
- * ctf-lookup.c (ctf_lookup_by_name): Use ctf_lookuup_by_rawhash, not
- ctf_hash_lookup_type.
- (ctf_lookup_by_id): No longer check the readonly types if the
- dictionary is writable.
- * ctf-open.c (init_types): Assert that this dictionary is not
- writable. Adjust to use the new name hashes, ctf_name_table,
- and ctf_ptrtab_len. GNU style fix for the final ptrtab scan.
- (ctf_bufopen_internal): New 'writable' parameter. Flip on LCTF_RDWR
- if set. Drop out early when dictionary is writable. Split the
- ctf_lookups initialization into...
- (ctf_set_cth_hashes): ... this new function.
- (ctf_simple_open_internal): Adjust. New 'writable' parameter.
- (ctf_simple_open): Adjust accordingly.
- (ctf_bufopen): Likewise.
- (ctf_file_close): Destroy the appropriate name hashes. No longer
- destroy ctf_dtbyname, which is gone.
- (ctf_getdatasect): Remove spurious "extern".
- * ctf-types.c (ctf_lookup_by_rawname): New, look up types in the
- specified name table, given a kind.
- (ctf_lookup_by_rawhash): Likewise, given a ctf_names_t *.
- (ctf_member_iter): Add support for iterating over the
- dynamic type list.
- (ctf_enum_iter): Likewise.
- (ctf_variable_iter): Likewise.
- (ctf_type_rvisit): Likewise.
- (ctf_member_info): Add support for types in the dynamic type list.
- (ctf_enum_name): Likewise.
- (ctf_enum_value): Likewise.
- (ctf_func_type_info): Likewise.
- (ctf_func_type_args): Likewise.
- * ctf-link.c (ctf_accumulate_archive_names): No longer call
- ctf_update.
- (ctf_link_write): Likewise.
- (ctf_link_intern_extern_string): Adjust for new
- ctf_str_add_external return value.
- (ctf_link_add_strtab): Likewise.
- * ctf-util.c (ctf_list_empty_p): New.
-
-2019-08-05 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-types.c (ctf_type_resolve): Return ECTF_NONREPRESENTABLE on
- type zero.
- * ctf-create.c (ctf_add_type): Detect and skip nonrepresentable
- members and types.
- (ctf_add_variable): Likewise for variables pointing to them.
- * ctf-link.c (ctf_link_one_type): Do not warn for nonrepresentable
- type link failure, but do warn for others.
- * ctf-dump.c (ctf_dump_format_type): Likewise. Do not assume all
- errors to be ENOMEM.
- (ctf_dump_member): Likewise.
- (ctf_dump_type): Likewise.
- (ctf_dump_header_strfield): Do not assume all errors to be ENOMEM.
- (ctf_dump_header_sectfield): Do not assume all errors to be ENOMEM.
- (ctf_dump_header): Likewise.
- (ctf_dump_label): likewise.
- (ctf_dump_objts): likewise.
- (ctf_dump_funcs): likewise.
- (ctf_dump_var): likewise.
- (ctf_dump_str): Likewise.
-
-2019-09-30 Nick Alcock <nick.alcock@oracle.com>
-
- * configure.ac (AC_DISABLE_SHARED): New, like opcodes/.
- (LT_INIT): Likewise.
- (AM_INSTALL_LIBBFD): Likewise.
- (dlopen): Note why this is necessary in a comment.
- (SHARED_LIBADD): Initialize for possibly-PIC libiberty: derived from
- opcodes/.
- (SHARED_LDFLAGS): Likewise.
- (BFD_LIBADD): Likewise, for libbfd.
- (BFD_DEPENDENCIES): Likewise.
- (VERSION_FLAGS): Initialize, using a version script if ld supports
- one, or libtool -export-symbols-regex otherwise.
- (AC_CONFIG_MACRO_DIR): Add ../BFD.
- * Makefile.am (ACLOCAL_AMFLAGS): Likewise.
- (INCDIR): New.
- (AM_CPPFLAGS): Use $(srcdir), not $(top_srcdir).
- (noinst_LIBRARIES): Replace with...
- [INSTALL_LIBBFD] (lib_LTLIBRARIES): This, or...
- [!INSTALL_LIBBFD] (noinst_LTLIBRARIES): ... this, mentioning new
- libctf-nobfd.la as well.
- [INSTALL_LIBCTF] (include_HEADERS): Add the CTF headers.
- [!INSTALL_LIBCTF] (include_HEADERS): New, empty.
- (libctf_a_SOURCES): Rename to...
- (libctf_nobfd_la_SOURCES): ... this, all of libctf other than
- ctf-open-bfd.c.
- (libctf_la_SOURCES): Now derived from libctf_nobfd_la_SOURCES,
- with ctf-open-bfd.c added.
- (libctf_nobfd_la_LIBADD): New, using @SHARED_LIBADD@.
- (libctf_la_LIBADD): New, using @BFD_LIBADD@ as well.
- (libctf_la_DEPENDENCIES): New, using @BFD_DEPENDENCIES@.
- * Makefile.am [INSTALL_LIBCTF]: Use it.
- * aclocal.m4: Add ../bfd/acinclude.m4, ../config/acx.m4, and the
- libtool macros.
- * libctf.ver: New, everything is version LIBCTF_1.0 currently (even
- the unstable components).
- * Makefile.in: Regenerated.
- * config.h.in: Likewise.
- * configure: Likewise.
-
-2019-07-30 Nick Alcock <nick.alcock@oracle.com>
-
- * configure.ac (INSTALL_LIBCTF): New, controlled by
- --enable-install-libctf.
- [INSTALL_LIBCTF] (lib_LIBRARIES): Add libctf.a.
- * Makefile.in: Regenerated.
- * configure: Regenerated.
-
-2019-07-30 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-archive.c (ctf_arc_close): Call ctfi_bfd_close if set.
- * ctf-open-bfd.c (ctf_bfdclose): Fix comment.
-
-2019-07-30 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open-bfd.c (ctf_fdopen): Call bfd_set_cacheable.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (includes): Include <sys/param.h> here.
-
-2019-07-30 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c (flip_lbls): Eschew for-loop initial declarations.
- (flip_objts): Likewise.
- (flip_vars): Likewise.
- (flip_types): Likewise.
-
-2019-07-30 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-hash.c (ctf_hashtab_insert): Pass in the key and value
- freeing functions: if set, free the key and value if the slot
- already exists. Always reassign the key.
- (ctf_dynhash_insert): Adjust call appropriately.
- (ctf_hash_insert_type): Likewise.
-
-2019-08-03 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_add_type): Look up and use the forwarded-to
- type kind. Allow forwards to unify with pre-existing structs/
- unions/enums.
-
-2019-07-30 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_file_t) <ctf_link_cu_mappping>: New.
- <ctf_link_memb_name_changer>: Likewise.
- <ctf_link_memb_name_changer_arg>: Likewise.
- * ctf-create.c (ctf_update): Update accordingly.
- * ctf-open.c (ctf_file_close): Likewise.
- * ctf-link.c (ctf_create_per_cu): Apply the cu mapping.
- (ctf_link_add_cu_mapping): New.
- (ctf_link_set_memb_name_changer): Likewise.
- (ctf_change_parent_name): New.
- (ctf_name_list_accum_cb_arg_t) <dynames>: New, storage for names
- allocated by the caller's ctf_link_memb_name_changer.
- <ndynames>: Likewise.
- (ctf_accumulate_archive_names): Call the ctf_link_memb_name_changer.
- (ctf_link_write): Likewise (for _CTF_SECTION only): also call
- ctf_change_parent_name. Free any resulting names.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-link.c (ctf_create_per_cu): New, refactored out of...
- (ctf_link_one_type): ... here, with parent-name setting added.
- (check_variable): New.
- (ctf_link_one_variable): Likewise.
- (ctf_link_one_input_archive_member): Call it.
- * ctf-error.c (_ctf_errlist): Updated with new errors.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_file_t): New field ctf_link_type_mapping.
- (struct ctf_link_type_mapping_key): New.
- (ctf_hash_type_mapping_key): Likewise.
- (ctf_hash_eq_type_mapping_key): Likewise.
- (ctf_add_type_mapping): Likewise.
- (ctf_type_mapping): Likewise.
- (ctf_dynhash_empty): Likewise.
- * ctf-open.c (ctf_file_close): Update accordingly.
- * ctf-create.c (ctf_update): Likewise.
- (ctf_add_type): Populate the mapping.
- * ctf-hash.c (ctf_hash_type_mapping_key): Hash a type mapping key.
- (ctf_hash_eq_type_mapping_key): Check the key for equality.
- (ctf_dynhash_insert): Fix comment typo.
- (ctf_dynhash_empty): New.
- * ctf-link.c (ctf_add_type_mapping): New.
- (ctf_type_mapping): Likewise.
- (empty_link_type_mapping): New.
- (ctf_link_one_input_archive): Call it.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-link.c: New file, linking of the string and type sections.
- * Makefile.am (libctf_a_SOURCES): Add it.
- * Makefile.in: Regenerate.
-
- * ctf-impl.h (ctf_file_t): New fields ctf_link_inputs,
- ctf_link_outputs.
- * ctf-create.c (ctf_update): Update accordingly.
- * ctf-open.c (ctf_file_close): Likewise.
- * ctf-error.c (_ctf_errlist): Updated with new errors.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-dump.c (ctf_dump_funcs): Check the right error value.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-dump.c (ctf_dump): Use ctf_type_iter_all to dump types, not
- ctf_type_iter.
- (ctf_dump_type): Pass down the flag from ctf_type_iter_all.
- (ctf_dump_format_type): Add non-root-type { } notation.
- Add root flag to prototype.
- (ctf_dump_label): Adjust accordingly.
- (ctf_dump_objts): Likewise.
- (ctf_dump_var): Likewise.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_compress_write): Fix double-free.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-archive.c (ctf_arc_write): Split off, and reimplement in terms
- of...
- (ctf_arc_write_fd): ... this new function.
- * ctf-create.c (ctf_write_mem): New.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_str_atom_t) <csa_offset>: New field.
- (ctf_file_t) <ctf_syn_ext_strtab>: Likewise.
- (ctf_str_add_ref): Name the last arg.
- (ctf_str_add_external) New.
- (ctf_str_add_strraw_explicit): Likewise.
- (ctf_simple_open_internal): Likewise.
- (ctf_bufopen_internal): Likewise.
-
- * ctf-string.c (ctf_strraw_explicit): Split from...
- (ctf_strraw): ... here, with new support for ctf_syn_ext_strtab.
- (ctf_str_add_ref_internal): Return the atom, not the
- string.
- (ctf_str_add): Adjust accordingly.
- (ctf_str_add_ref): Likewise. Move up in the file.
- (ctf_str_add_external): New: update the csa_offset.
- (ctf_str_count_strtab): Only account for strings with no csa_offset
- in the internal strtab length.
- (ctf_str_write_strtab): If the csa_offset is set, update the
- string's refs without writing the string out, and update the
- ctf_syn_ext_strtab. Make OOM handling less ugly.
- * ctf-create.c (struct ctf_sort_var_arg_cb): New.
- (ctf_update): Handle failure to populate the strtab. Pass in the
- new ctf_sort_var arg. Adjust for ctf_syn_ext_strtab addition.
- Call ctf_simple_open_internal, not ctf_simple_open.
- (ctf_sort_var): Call ctf_strraw_explicit rather than looking up
- strings by hand.
- * ctf-hash.c (ctf_hash_insert_type): Likewise (but using
- ctf_strraw). Adjust to diagnose ECTF_STRTAB nonetheless.
- * ctf-open.c (init_types): No longer filter out ECTF_STRTAB.
- (ctf_file_close): Destroy the ctf_syn_ext_strtab.
- (ctf_simple_open): Rename to, and reimplement as a wrapper around...
- (ctf_simple_open_internal): ... this new function, which calls
- ctf_bufopen_internal.
- (ctf_bufopen): Rename to, and reimplement as a wrapper around...
- (ctf_bufopen_internal): ... this new function, which sets
- ctf_syn_ext_strtab.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf_types.c (ctf_type_iter_all): New.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c (init_symtab): Check for overflow against the right
- section.
- (upgrade_header): Set cth_objtidxoff, cth_funcidxoff to zero-length.
- (upgrade_types_v1): Note that these sections are not checked.
- (flip_header): Endian-swap the header fields.
- (flip_ctf): Endian-swap the sections.
- (flip_objts): Update comment.
- (ctf_bufopen): Check header offsets and alignment for validity.
-
-2019-07-13 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open-bfd.c: Add <assert.h>.
- (ctf_bfdopen_ctfsect): Open string and symbol tables using
- techniques borrowed from bfd_elf_sym_name.
- (ctf_new_archive_internal): Improve comment.
- * ctf-archive.c (ctf_arc_close): Do not free the ctfi_strsect.
- * ctf-open.c (ctf_bufopen): Allow opening with a string section but
- no symbol section, but not vice versa.
-
-2019-07-08 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_file_t): New field ctf_openflags.
- * ctf-open.c (ctf_bufopen): Set it. No longer dump header offsets.
- * ctf-dump.c (dump_header): New function, dump the CTF header.
- (ctf_dump): Call it.
- (ctf_dump_header_strfield): New function.
- (ctf_dump_header_sectfield): Likewise.
-
-2019-07-06 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_file_t): New fields ctf_header, ctf_dynbase,
- ctf_cuname, ctf_dyncuname: ctf_base and ctf_buf are no longer const.
- * ctf-open.c (ctf_set_base): Preserve the gap between ctf_buf and
- ctf_base: do not assume that it is always sizeof (ctf_header_t).
- Print out ctf_cuname: only print out ctf_parname if set.
- (ctf_free_base): Removed, ctf_base is no longer freed: free
- ctf_dynbase instead.
- (ctf_set_version): Fix spacing.
- (upgrade_header): New, in-place header upgrading.
- (upgrade_types): Rename to...
- (upgrade_types_v1): ... this. Free ctf_dynbase, not ctf_base. No
- longer track old and new headers separately. No longer allow for
- header sizes explicitly: squeeze the headers out on upgrade (they
- are preserved in fp->ctf_header). Set ctf_dynbase, ctf_base and
- ctf_buf explicitly. Use ctf_free, not ctf_free_base.
- (upgrade_types): New, also handle ctf_parmax updating.
- (flip_header): Flip ctf_cuname.
- (flip_types): Flip BUF explicitly rather than deriving BUF from
- BASE.
- (ctf_bufopen): Store the header in fp->ctf_header. Correct minimum
- required alignment of objtoff and funcoff. No longer store it in
- the ctf_buf unless that buf is derived unmodified from the input.
- Set ctf_dynbase where ctf_base is dynamically allocated. Drop locals
- that duplicate fields in ctf_file: move allocation of ctf_file
- further up instead. Call upgrade_header as needed. Move
- version-specific ctf_parmax initialization into upgrade_types. More
- concise error handling.
- (ctf_file_close): No longer test for null pointers before freeing.
- Free ctf_dyncuname, ctf_dynbase, and ctf_header. Do not call
- ctf_free_base.
- (ctf_cuname): New.
- (ctf_cuname_set): New.
- * ctf-create.c (ctf_update): Populate ctf_cuname.
- (ctf_gzwrite): Write out the header explicitly. Remove obsolescent
- comment.
- (ctf_write): Likewise.
- (ctf_compress_write): Get the header from ctf_header, not ctf_base.
- Fix the compression length: fp->ctf_size never counted the CTF
- header. Simplify the compress call accordingly.
-
-2019-07-11 Hans-Peter Nilsson <hp@bitrange.com>
-
- * ctf-endian.h: Don't assume htole64 and le64toh are always
- present if HAVE_ENDIAN_H; also check if htole64 is defined.
- [!WORDS_BIGENDIAN] (htole64, le64toh): Define as identity,
- not bswap_identity_64.
-
-2019-09-18 Alan Modra <amodra@gmail.com>
-
- * ctf-open-bfd.c: Update throughout for bfd section macro changes.
-
-2019-09-09 Phil Blundell <pb@pbcl.net>
-
- binutils 2.33 branch created.
-
-2019-07-18 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-types.c (ctf_type_aname_raw): New.
- (ctf_func_type_info): Likewise.
- (ctf_func_type_args): Likewise.
- * ctf-error.c (_ctf_errlist): Fix description.
- * ctf-lookup.c: Fix file description.
-
-2019-06-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_create): Fix off-by-one error.
-
-2019-06-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h: (struct ctf_strs_writable): New, non-const version of
- struct ctf_strs.
- (struct ctf_dtdef): Note that dtd_data.ctt_name is unpopulated.
- (struct ctf_str_atom): New, disambiguated single string.
- (struct ctf_str_atom_ref): New, points to some other location that
- references this string's offset.
- (struct ctf_file): New members ctf_str_atoms and ctf_str_num_refs.
- Remove member ctf_dtvstrlen: we no longer track the total strlen
- as we add strings.
- (ctf_str_create_atoms): Declare new function in ctf-string.c.
- (ctf_str_free_atoms): Likewise.
- (ctf_str_add): Likewise.
- (ctf_str_add_ref): Likewise.
- (ctf_str_rollback): Likewise.
- (ctf_str_purge_refs): Likewise.
- (ctf_str_write_strtab): Likewise.
- (ctf_realloc): Declare new function in ctf-util.c.
-
- * ctf-open.c (ctf_bufopen): Create the atoms table.
- (ctf_file_close): Destroy it.
- * ctf-create.c (ctf_update): Copy-and-free it on update. No longer
- special-case the position of the parname string. Construct the
- strtab by calling ctf_str_add_ref and ctf_str_write_strtab after the
- rest of each buffer element is constructed, not via open-coding:
- realloc the CTF buffer and append the strtab to it. No longer
- maintain ctf_dtvstrlen. Sort the variable entry table later, after
- strtab construction.
- (ctf_copy_membnames): Remove: integrated into ctf_copy_{s,l,e}members.
- (ctf_copy_smembers): Drop the string offset: call ctf_str_add_ref
- after buffer element construction instead.
- (ctf_copy_lmembers): Likewise.
- (ctf_copy_emembers): Likewise.
- (ctf_create): No longer maintain the ctf_dtvstrlen.
- (ctf_dtd_delete): Likewise.
- (ctf_dvd_delete): Likewise.
- (ctf_add_generic): Likewise.
- (ctf_add_enumerator): Likewise.
- (ctf_add_member_offset): Likewise.
- (ctf_add_variable): Likewise.
- (membadd): Likewise.
- * ctf-util.c (ctf_realloc): New, wrapper around realloc that aborts
- if there are active ctf_str_num_refs.
- (ctf_strraw): Move to ctf-string.c.
- (ctf_strptr): Likewise.
- * ctf-string.c: New file, strtab manipulation.
-
- * Makefile.am (libctf_a_SOURCES): Add it.
- * Makefile.in: Regenerate.
-
-2019-06-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (ctf_hash_iter_f): New.
- (ctf_dynhash_iter): New declaration.
- (ctf_dynhash_iter_remove): New declaration.
- * ctf-hash.c (ctf_dynhash_iter): Define.
- (ctf_dynhash_iter_remove): Likewise.
- (ctf_hashtab_traverse): New.
- (ctf_hashtab_traverse_remove): Likewise.
- (struct ctf_traverse_cb_arg): Likewise.
- (struct ctf_traverse_remove_cb_arg): Likewise.
-
-2019-06-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-hash.c (ctf_dynhash_remove): Call with a mocked-up element.
-
-2019-06-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-dump.c (ctf_dump_format_type): Prefix hex strings with 0x.
- (ctf_dump_funcs): Likewise.
-
-2019-06-19 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open-bfd.c: Add swap.h and ctf-endian.h.
- (ctf_fdopen): Check for endian-swapped raw CTF magic, and
- little-endian CTF archive magic. Do not check the CTF version:
- ctf_simple_open does that in endian-safe ways. Do not dereference
- null pointers on open failure.
-
-2019-06-19 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c (get_vbytes_common): Return the new slice size.
- (ctf_bufopen): Flip the endianness of the CTF-section header copy.
- Remember to copy in the CTF data when opening an uncompressed
- foreign-endian CTF file. Prune useless variable manipulation.
-
-2019-06-19 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c (ctf_types): Fail when unidentified type kinds are
- seen.
-
-2019-06-19 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c (ctf_bufopen): Dump header offsets into the debugging
- output.
-
-2019-06-19 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-subr.c (_PAGESIZE): Remove.
- (ctf_data_alloc): Likewise.
- (ctf_data_free): Likewise.
- (ctf_data_protect): Likewise.
- * ctf-impl.h: Remove declarations.
- * ctf-create.c (ctf_update): No longer call ctf_data_protect: use
- ctf_free, not ctf_data_free.
- (ctf_compress_write): Use ctf_data_alloc, not ctf_alloc. Free
- the buffer again on compression error.
- * ctf-open.c (ctf_set_base): No longer track the size: call
- ctf_free, not ctf_data_free.
- (upgrade_types): Likewise. Call ctf_alloc, not ctf_data_alloc.
- (ctf_bufopen): Likewise. No longer call ctf_data_protect.
-
-2019-06-19 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (ctf_dtd_insert): Pass on error returns from
- ctf_dynhash_insert.
- (ctf_dvd_insert): Likewise.
- (ctf_add_generic): Likewise.
- (ctf_add_variable): Likewise.
- * ctf-impl.h: Adjust declarations.
-
-2019-06-14 Alan Modra <amodra@gmail.com>
-
- * configure: Regenerate.
-
-2019-06-06 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-decls.h: Include <libiberty.h>.
- * ctf-lookup.c (ctf_lookup_by_name): Call xstrndup(), not strndup().
-
-2019-06-06 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-dump.c (ctf_dump_format_type): Cast size_t's used in printf()s.
- (ctf_dump_objts): Likewise.
- (ctf_dump_funcs): Likewise.
- (ctf_dump_member): Likewise.
- (ctf_dump_str): Likewise.
-
-2019-06-06 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-archive.c (arc_mmap_header): Mark fd as potentially unused.
- * ctf-subr.c (ctf_data_protect): Mark both args as potentially unused.
-
-2019-06-05 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-archive.c (ctf_arc_write): Eschew %zi format specifier.
- (ctf_arc_open_by_offset): Likewise.
- * ctf-create.c (ctf_add_type): Likewise.
-
-2019-06-04 Tom Tromey <tromey@adacore.com>
-
- * ctf-create.c (ctf_add_encoded, ctf_add_slice)
- (ctf_add_member_offset): Use CHAR_BIT, not NBBY.
-
-2019-06-04 Nick Alcock <nick.alcock@oracle.com>
-
- * configure.ac: Check for O_CLOEXEC.
- * ctf-decls.h (O_CLOEXEC): Define (to 0), if need be.
- * config.h.in: Regenerate.
- * configure: Likewise.
-
-2019-06-04 Nick Alcock <nick.alcock@oracle.com>
-
- * qsort_r.c: Rename to...
- * ctf-qsort_r.c: ... this.
- (_quicksort): Define to ctf_qsort_r.
- * ctf-decls.h (qsort_r): Remove.
- (ctf_qsort_r): Add.
- (struct ctf_qsort_arg): New, transport the real ARG and COMPAR.
- (ctf_qsort_compar_thunk): Rearrange the arguments to COMPAR.
- * Makefile.am (libctf_a_LIBADD): Remove.
- (libctf_a_SOURCES): New, add ctf-qsort_r.c.
- * ctf-archive.c (ctf_arc_write): Call ctf_qsort_r, not qsort_r.
- * ctf-create.c (ctf_update): Likewise.
- * configure.ac: Check for BSD versus GNU qsort_r signature.
- * Makefile.in: Regenerate.
- * config.h.in: Likewise.
- * configure: Likewise.
-
-2019-06-03 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-dump.c (ctf_dump_funcs): Free in the right place.
-
-2019-05-29 Nick Alcock <nick.alcock@oracle.com>
-
- * Makefile.am (ZLIB): New.
- (ZLIBINC): Likewise.
- (AM_CFLAGS): Use them.
- (libctf_a_LIBADD): New, for LIBOBJS.
- * configure.ac: Check for zlib, endian.h, and qsort_r.
- * ctf-endian.h: New, providing htole64 and le64toh.
- * swap.h: Code style fixes.
- (bswap_identity_64): New.
- * qsort_r.c: New, from gnulib (with one added #include).
- * ctf-decls.h: New, providing a conditional qsort_r declaration,
- and unconditional definitions of MIN and MAX.
- * ctf-impl.h: Use it. Do not use <sys/errno.h>.
- (ctf_set_errno): Now returns unsigned long.
- * ctf-util.c (ctf_set_errno): Adjust here too.
- * ctf-archive.c: Use ctf-endian.h.
- (ctf_arc_open_by_offset): Use memset, not bzero. Drop cts_type,
- cts_flags and cts_offset.
- (ctf_arc_write): Drop debugging dependent on the size of off_t.
- * ctf-create.c: Provide a definition of roundup if not defined.
- (ctf_create): Drop cts_type, cts_flags and cts_offset.
- (ctf_add_reftype): Do not check if type IDs are below zero.
- (ctf_add_slice): Likewise.
- (ctf_add_typedef): Likewise.
- (ctf_add_member_offset): Cast error-returning ssize_t's to size_t
- when known error-free. Drop CTF_ERR usage for functions returning
- int.
- (ctf_add_member_encoded): Drop CTF_ERR usage for functions returning
- int.
- (ctf_add_variable): Likewise.
- (enumcmp): Likewise.
- (enumadd): Likewise.
- (membcmp): Likewise.
- (ctf_add_type): Likewise. Cast error-returning ssize_t's to size_t
- when known error-free.
- * ctf-dump.c (ctf_is_slice): Drop CTF_ERR usage for functions
- returning int: use CTF_ERR for functions returning ctf_type_id.
- (ctf_dump_label): Likewise.
- (ctf_dump_objts): Likewise.
- * ctf-labels.c (ctf_label_topmost): Likewise.
- (ctf_label_iter): Likewise.
- (ctf_label_info): Likewise.
- * ctf-lookup.c (ctf_func_args): Likewise.
- * ctf-open.c (upgrade_types): Cast to size_t where appropriate.
- (ctf_bufopen): Likewise. Use zlib types as needed.
- * ctf-types.c (ctf_member_iter): Drop CTF_ERR usage for functions
- returning int.
- (ctf_enum_iter): Likewise.
- (ctf_type_size): Likewise.
- (ctf_type_align): Likewise. Cast to size_t where appropriate.
- (ctf_type_kind_unsliced): Likewise.
- (ctf_type_kind): Likewise.
- (ctf_type_encoding): Likewise.
- (ctf_member_info): Likewise.
- (ctf_array_info): Likewise.
- (ctf_enum_value): Likewise.
- (ctf_type_rvisit): Likewise.
- * ctf-open-bfd.c (ctf_bfdopen): Drop cts_type, cts_flags and
- cts_offset.
- (ctf_simple_open): Likewise.
- (ctf_bfdopen_ctfsect): Likewise. Set cts_size properly.
- * Makefile.in: Regenerate.
- * aclocal.m4: Likewise.
- * config.h: Likewise.
- * configure: Likewise.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * configure.in: Check for bfd_section_from_elf_index.
- * configure: Regenerate.
- * config.h.in [HAVE_BFD_ELF]: Likewise.
- * libctf/ctf_open_bfd (ctf_bfdopen_ctfsect): Use it.
- abfd is potentially unused now.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * Makefile.am: New.
- * Makefile.in: Regenerated.
- * config.h.in: Likewise.
- * aclocal.m4: Likewise.
- * configure: Likewise.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-dump.c: New.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-labels.c: New.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h (_libctf_version): New declaration.
- * ctf-subr.c (_libctf_version): Define it.
- (ctf_version): New.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c (enumcmp): New.
- (enumadd): Likewise.
- (membcmp): Likewise.
- (membadd): Likewise.
- (ctf_add_type): Likewise.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-lookup.c (isqualifier): New.
- (ctf_lookup_by_name): Likewise.
- (struct ctf_lookup_var_key): Likewise.
- (ctf_lookup_var): Likewise.
- (ctf_lookup_variable): Likewise.
- (ctf_lookup_symbol_name): Likewise.
- (ctf_lookup_by_symbol): Likewise.
- (ctf_func_info): Likewise.
- (ctf_func_args): Likewise.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-decl.c: New file.
- * ctf-types.c: Likewise.
- * ctf-impl.h: New declarations.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open-bfd.c: New file.
- * ctf-open.c (ctf_close): New.
- * ctf-impl.h: Include bfd.h.
- (ctf_file): New members ctf_data_mmapped, ctf_data_mmapped_len.
- (ctf_archive_internal): New members ctfi_abfd, ctfi_data,
- ctfi_bfd_close.
- (ctf_bfdopen_ctfsect): New declaration.
- (_CTF_SECTION): likewise.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-archive.c: New.
- * ctf-impl.h (ctf_archive_internal): New type.
- (ctf_arc_open_internal): New declaration.
- (ctf_arc_bufopen): Likewise.
- (ctf_arc_close_internal): Likewise.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-open.c: New file.
- * swap.h: Likewise.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-create.c: New file.
- * ctf-lookup.c: New file.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-impl.h: New definitions and declarations for type creation
- and lookup.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-hash.c: New file.
- * ctf-impl.h: New declarations.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-error.c: New file.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
-
- * ctf-util.c: New file.
- * elf.h: Likewise.
- * ctf-impl.h: Include it, and add declarations.
-
-2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+For older changes see ChangeLog-2020
+\f
+Copyright (C) 2021 Free Software Foundation, Inc.
- * ctf-impl.h: New file.
- * ctf-subr.c: New file.
+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.
-\f
Local Variables:
mode: change-log
left-margin: 8
-fill-column: 76
+fill-column: 74
version-control: never
End:
--- /dev/null
+2020-09-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR libctf/26934
+ * ctf-dump.c (ctf_dump_objts): Pass format argument to asprintf.
+
+2020-11-23 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_dict_t) <ctf_symtab_little_endian>: New.
+ (struct ctf_archive_internal) <ctfi_symsect_little_endian>: Likewise.
+ * ctf-create.c (ctf_serialize): Adjust for new field.
+ * ctf-open.c (init_symtab): Note the semantics of repeated calls.
+ (ctf_symsect_endianness): New.
+ (ctf_bufopen_internal): Set ctf_symtab_little_endian suitably for
+ the native endianness.
+ (_Static_assert): Moved...
+ (swap_thing): ... with this...
+ * swap.h: ... to here.
+ * ctf-util.c (ctf_elf32_to_link_sym): Use it, byteswapping the
+ Elf32_Sym if the ctf_symtab_little_endian demands it.
+ (ctf_elf64_to_link_sym): Likewise swap the Elf64_Sym if needed.
+ * ctf-archive.c (ctf_arc_symsect_endianness): New, set the
+ endianness of the symtab used by the dicts in an archive.
+ (ctf_archive_iter_internal): Initialize to unknown (assumed native,
+ do not call ctf_symsect_endianness).
+ (ctf_dict_open_by_offset): Call ctf_symsect_endianness if need be.
+ (ctf_dict_open_internal): Propagate the endianness down.
+ (ctf_dict_open_sections): Likewise.
+ * ctf-open-bfd.c (ctf_bfdopen_ctfsect): Get the endianness from the
+ struct bfd and pass it down to the archive.
+ * libctf.ver: Add ctf_symsect_endianness and
+ ctf_arc_symsect_endianness.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-link.c (ctf_link_deduplicating): Clean up the ctf_link_outputs
+ hash on error.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_dtd_insert): Set ENOMEM on the dict if out of memory.
+ (ctf_dvd_insert): Likewise.
+ (ctf_add_function): Report ECTF_RDONLY if this dict is not writable.
+ * ctf-subr.c (ctf_err_warn): Only debug-dump passed-in warnings if
+ the passed-in error code is nonzero: the error on the dict for
+ warnings may relate to a previous error.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c (ctf_getsymsect): New.
+ (ctf_getstrsect): Likewise.
+ * libctf.ver: Add them.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (struct ctf_archive_internal) <ctfi_dicts>: New, dicts
+ the archive machinery has opened and cached.
+ <ctfi_symdicts>: New, cache of dicts containing symbols looked up.
+ <ctfi_syms>: New, cache of types of symbols looked up.
+ * ctf-archive.c (ctf_arc_close): Free them on close.
+ (enosym): New, flag entry for 'symbol not present'.
+ (ctf_arc_import_parent): New, automatically import the parent from
+ ".ctf" if this is a child in an archive and ".ctf" is present.
+ (ctf_dict_open_sections): Use it.
+ (ctf_archive_iter_internal): Likewise.
+ (ctf_cached_dict_close): New, thunk around ctf_dict_close.
+ (ctf_dict_open_cached): New, open and cache a dict.
+ (ctf_arc_flush_caches): New, flush the caches.
+ (ctf_arc_lookup_symbol): New, look up a symbol in (all members of)
+ an archive, and cache the lookup.
+ (ctf_archive_iter): Note the new caching behaviour.
+ (ctf_archive_next): Use ctf_dict_open_cached.
+ * libctf.ver: Add ctf_arc_lookup_symbol and ctf_arc_flush_caches.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-dedup.c (ctf_dedup_rhash_type): Null out the names of nameless
+ type kinds, just in case the input has named them.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-dump.c (ctf_dump_header): Dump the new flags bits and the index
+ section lengths.
+ (ctf_dump_objts): Report indexed sections. Also dump functions. Use
+ ctf_symbol_next, not manual looping.
+ (ctf_dump_funcs): Delete.
+ (ctf_dump): Use ctf_dump_objts, not ctf_dump_funcs.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (CTF_INDEX_PAD_THRESHOLD): New.
+ (_libctf_nonnull_): Likewise.
+ (ctf_in_flight_dynsym_t): New.
+ (ctf_dict_t) <ctf_funcidx_names>: Likewise.
+ <ctf_objtidx_names>: Likewise.
+ <ctf_nfuncidx>: Likewise.
+ <ctf_nobjtidx>: Likewise.
+ <ctf_funcidx_sxlate>: Likewise.
+ <ctf_objtidx_sxlate>: Likewise.
+ <ctf_objthash>: Likewise.
+ <ctf_funchash>: Likewise.
+ <ctf_dynsyms>: Likewise.
+ <ctf_dynsymidx>: Likewise.
+ <ctf_dynsymmax>: Likewise.
+ <ctf_in_flight_dynsym>: Likewise.
+ (struct ctf_next) <u.ctn_next>: Likewise.
+ (ctf_symtab_skippable): New prototype.
+ (ctf_add_funcobjt_sym): Likewise.
+ (ctf_dynhash_sort_by_name): Likewise.
+ (ctf_sym_to_elf64): Rename to...
+ (ctf_elf32_to_link_sym): ... this, and...
+ (ctf_elf64_to_link_sym): ... this.
+ * ctf-open.c (init_symtab): Check for lack of CTF_F_NEWFUNCINFO
+ flag, and presence of index sections. Refactor out
+ ctf_symtab_skippable and ctf_elf*_to_link_sym, and use them. Use
+ ctf_link_sym_t, not Elf64_Sym. Skip initializing objt or func
+ sxlate sections if corresponding index section is present. Adjust
+ for new func info section format.
+ (ctf_bufopen_internal): Add ctf_err_warn to corrupt-file error
+ handling. Report incorrect-length index sections. Always do an
+ init_symtab, even if there is no symtab section (there may be index
+ sections still).
+ (flip_objts): Adjust comment: func and objt sections are actually
+ identical in structure now, no need to caveat.
+ (ctf_dict_close): Free newly-added data structures.
+ * ctf-create.c (ctf_create): Initialize them.
+ (ctf_symtab_skippable): New, refactored out of
+ init_symtab, with st_nameidx_set check added.
+ (ctf_add_funcobjt_sym): New, add a function or object symbol to the
+ ctf_objthash or ctf_funchash, by name.
+ (ctf_add_objt_sym): Call it.
+ (ctf_add_func_sym): Likewise.
+ (symtypetab_delete_nonstatic_vars): New, delete vars also present as
+ data objects.
+ (CTF_SYMTYPETAB_EMIT_FUNCTION): New flag to symtypetab emitters:
+ this is a function emission, not a data object emission.
+ (CTF_SYMTYPETAB_EMIT_PAD): New flag to symtypetab emitters: emit
+ pads for symbols with no type (only set for unindexed sections).
+ (CTF_SYMTYPETAB_FORCE_INDEXED): New flag to symtypetab emitters:
+ always emit indexed.
+ (symtypetab_density): New, figure out section sizes.
+ (emit_symtypetab): New, emit a symtypetab.
+ (emit_symtypetab_index): New, emit a symtypetab index.
+ (ctf_serialize): Call them, emitting suitably sorted symtypetab
+ sections and indexes. Set suitable header flags. Copy over new
+ fields.
+ * ctf-hash.c (ctf_dynhash_sort_by_name): New, used to impose an
+ order on symtypetab index sections.
+ * ctf-link.c (ctf_add_type_mapping): Delete erroneous comment
+ relating to code that was never committed.
+ (ctf_link_one_variable): Improve variable name.
+ (check_sym): New, symtypetab analogue of check_variable.
+ (ctf_link_deduplicating_one_symtypetab): New.
+ (ctf_link_deduplicating_syms): Likewise.
+ (ctf_link_deduplicating): Call them.
+ (ctf_link_deduplicating_per_cu): Note that we don't call them in
+ this case (yet).
+ (ctf_link_add_strtab): Set the error on the fp correctly.
+ (ctf_link_add_linker_symbol): New (no longer a do-nothing stub), add
+ a linker symbol to the in-flight list.
+ (ctf_link_shuffle_syms): New (no longer a do-nothing stub), turn the
+ in-flight list into a mapping we can use, now its names are
+ resolvable in the external strtab.
+ * ctf-string.c (ctf_str_rollback_atom): Don't roll back atoms with
+ external strtab offsets.
+ (ctf_str_rollback): Adjust comment.
+ (ctf_str_write_strtab): Migrate ctf_syn_ext_strtab population from
+ writeout time...
+ (ctf_str_add_external): ... to string addition time.
+ * ctf-lookup.c (ctf_lookup_var_key_t): Rename to...
+ (ctf_lookup_idx_key_t): ... this, now we use it for syms too.
+ <clik_names>: New member, a name table.
+ (ctf_lookup_var): Adjust accordingly.
+ (ctf_lookup_variable): Likewise.
+ (ctf_lookup_by_id): Shuffle further up in the file.
+ (ctf_symidx_sort_arg_cb): New, callback for...
+ (sort_symidx_by_name): ... this new function to sort a symidx
+ found to be unsorted (likely originating from the compiler).
+ (ctf_symidx_sort): New, sort a symidx.
+ (ctf_lookup_symbol_name): Support dynamic symbols with indexes
+ provided by the linker. Use ctf_link_sym_t, not Elf64_Sym.
+ Check the parent if a child lookup fails.
+ (ctf_lookup_by_symbol): Likewise. Work for function symbols too.
+ (ctf_symbol_next): New, iterate over symbols with types (without
+ sorting).
+ (ctf_lookup_idx_name): New, bsearch for symbol names in indexes.
+ (ctf_try_lookup_indexed): New, attempt an indexed lookup.
+ (ctf_func_info): Reimplement in terms of ctf_lookup_by_symbol.
+ (ctf_func_args): Likewise.
+ (ctf_get_dict): Move...
+ * ctf-types.c (ctf_get_dict): ... here.
+ * ctf-util.c (ctf_sym_to_elf64): Re-express as...
+ (ctf_elf64_to_link_sym): ... this. Add new st_symidx field, and
+ st_nameidx_set (always 0, so st_nameidx can be ignored). Look in
+ the ELF strtab for names.
+ (ctf_elf32_to_link_sym): Likewise, for Elf32_Sym.
+ (ctf_next_destroy): Destroy ctf_next_t.u.ctn_next if need be.
+ * libctf.ver: Add ctf_symbol_next, ctf_add_objt_sym and
+ ctf_add_func_sym.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-link.c (ctf_link_shuffle_syms): Adjust.
+ (ctf_link_add_linker_symbol): New, unimplemented stub.
+ * libctf.ver: Add it.
+ * ctf-create.c (ctf_serialize): Set CTF_F_DYNSTR on newly-serialized
+ dicts.
+ * ctf-open-bfd.c (ctf_bfdopen_ctfsect): Check for the flag: open the
+ symtab/strtab if not present, dynsym/dynstr otherwise.
+ * ctf-archive.c (ctf_arc_bufpreamble): New, get the preamble from
+ some arbitrary member of a CTF archive.
+ * ctf-impl.h (ctf_arc_bufpreamble): Declare it.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-archive.c (ctf_arc_open_by_offset): Rename to...
+ (ctf_dict_open_by_offset): ... this. Adjust callers.
+ (ctf_arc_open_by_name_internal): Rename to...
+ (ctf_dict_open_internal): ... this. Adjust callers.
+ (ctf_arc_open_by_name_sections): Rename to...
+ (ctf_dict_open_sections): ... this, keeping compatibility function.
+ (ctf_arc_open_by_name): Rename to...
+ (ctf_dict_open): ... this, keeping compatibility function.
+ * libctf.ver: New functions added.
+ * ctf-link.c (ctf_link_one_input_archive): Adjusted accordingly.
+ (ctf_link_deduplicating_open_inputs): Likewise.
+
+2020-11-20 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h: Rename ctf_file_t to ctf_dict_t: all declarations
+ adjusted.
+ (ctf_fileops): Rename to...
+ (ctf_dictops): ... this.
+ (ctf_dedup_t) <cd_id_to_file_t>: Rename to...
+ <cd_id_to_dict_t>: ... this.
+ (ctf_file_t): Fix outdated comment.
+ <ctf_fileops>: Rename to...
+ <ctf_dictops>: ... this.
+ (struct ctf_archive_internal) <ctfi_file>: Rename to...
+ <ctfi_dict>: ... this.
+ * ctf-archive.c: Rename ctf_file_t to ctf_dict_t.
+ Rename ctf_archive.ctfa_nfiles to ctfa_ndicts.
+ Rename ctf_file_close to ctf_dict_close. All users adjusted.
+ * ctf-create.c: Likewise. Refer to CTF dicts, not CTF containers.
+ (ctf_bundle_t) <ctb_file>: Rename to...
+ <ctb_dict): ... this.
+ * ctf-decl.c: Rename ctf_file_t to ctf_dict_t.
+ * ctf-dedup.c: Likewise. Rename ctf_file_close to
+ ctf_dict_close. Refer to CTF dicts, not CTF containers.
+ * ctf-dump.c: Likewise.
+ * ctf-error.c: Likewise.
+ * ctf-hash.c: Likewise.
+ * ctf-inlines.h: Likewise.
+ * ctf-labels.c: Likewise.
+ * ctf-link.c: Likewise.
+ * ctf-lookup.c: Likewise.
+ * ctf-open-bfd.c: Likewise.
+ * ctf-string.c: Likewise.
+ * ctf-subr.c: Likewise.
+ * ctf-types.c: Likewise.
+ * ctf-util.c: Likewise.
+ * ctf-open.c: Likewise.
+ (ctf_file_close): Rename to...
+ (ctf_dict_close): ...this.
+ (ctf_file_close): New trivial wrapper around ctf_dict_close, for
+ compatibility.
+ (ctf_parent_file): Rename to...
+ (ctf_parent_dict): ... this.
+ (ctf_parent_file): New trivial wrapper around ctf_parent_dict, for
+ compatibility.
+ * libctf.ver: Add ctf_dict_close and ctf_parent_dict.
+
+2020-10-21 Tom Tromey <tromey@adacore.com>
+
+ * mkerrors.sed: Remove.
+ * ctf-error.c (_CTF_FIRST): New define.
+ (_CTF_ITEM): Define this, not _CTF_STR.
+ (_ctf_errlist, _ctf_erridx): Use _CTF_ERRORS.
+ (ERRSTRFIELD): Rewrite.
+ (ERRSTRFIELD1): Remove.
+ * Makefile.in: Rebuild.
+ * Makefile.am (BUILT_SOURCES): Remove.
+ (ctf-error.h): Remove.
+
+2020-08-27 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-subr.c (open_errors): New list.
+ (ctf_err_warn): Calls with NULL fp append to open_errors. Add err
+ parameter, and use it to decorate the debug stream with errmsgs.
+ (ctf_err_warn_to_open): Splice errors from a CTF dict into the
+ open_errors.
+ (ctf_errwarning_next): Calls with NULL fp report from open_errors.
+ New err param to report iteration errors (including end-of-iteration)
+ when fp is NULL.
+ (ctf_assert_fail_internal): Adjust ctf_err_warn call for new err
+ parameter: gettextize.
+ * ctf-impl.h (ctfo_get_vbytes): Add ctf_file_t parameter.
+ (LCTF_VBYTES): Adjust.
+ (ctf_err_warn_to_open): New.
+ (ctf_err_warn): Adjust.
+ (ctf_bundle): Used in only one place: move...
+ * ctf-create.c: ... here.
+ (enumcmp): Use ctf_err_warn, not ctf_dprintf, passing the err number
+ down as needed. Don't emit the errmsg. Gettextize.
+ (membcmp): Likewise.
+ (ctf_add_type_internal): Likewise.
+ (ctf_write_mem): Likewise.
+ (ctf_compress_write): Likewise. Report errors writing the header or
+ body.
+ (ctf_write): Likewise.
+ * ctf-archive.c (ctf_arc_write_fd): Use ctf_err_warn, not
+ ctf_dprintf, and gettextize, as above.
+ (ctf_arc_write): Likewise.
+ (ctf_arc_bufopen): Likewise.
+ (ctf_arc_open_internal): Likewise.
+ * ctf-labels.c (ctf_label_iter): Likewise.
+ * ctf-open-bfd.c (ctf_bfdclose): Likewise.
+ (ctf_bfdopen): Likewise.
+ (ctf_bfdopen_ctfsect): Likewise.
+ (ctf_fdopen): Likewise.
+ * ctf-string.c (ctf_str_write_strtab): Likewise.
+ * ctf-types.c (ctf_type_resolve): Likewise.
+ * ctf-open.c (get_vbytes_common): Likewise. Pass down the ctf dict.
+ (get_vbytes_v1): Pass down the ctf dict.
+ (get_vbytes_v2): Likewise.
+ (flip_ctf): Likewise.
+ (flip_types): Likewise. Use ctf_err_warn, not ctf_dprintf, and
+ gettextize, as above.
+ (upgrade_types_v1): Adjust calls.
+ (init_types): Use ctf_err_warn, not ctf_dprintf, as above.
+ (ctf_bufopen_internal): Likewise. Adjust calls. Transplant errors
+ emitted into individual dicts into the open errors if this turns
+ out to be a failed open in the end.
+ * ctf-dump.c (ctf_dump_format_type): Adjust ctf_err_warn for new err
+ argument. Gettextize. Don't emit the errmsg.
+ (ctf_dump_funcs): Likewise. Collapse err label into its only case.
+ (ctf_dump_type): Likewise.
+ * ctf-link.c (ctf_create_per_cu): Adjust ctf_err_warn for new err
+ argument. Gettextize. Don't emit the errmsg.
+ (ctf_link_one_type): Likewise.
+ (ctf_link_lazy_open): Likewise.
+ (ctf_link_one_input_archive): Likewise.
+ (ctf_link_deduplicating_count_inputs): Likewise.
+ (ctf_link_deduplicating_open_inputs): Likewise.
+ (ctf_link_deduplicating_close_inputs): Likewise.
+ (ctf_link_deduplicating): Likewise.
+ (ctf_link): Likewise.
+ (ctf_link_deduplicating_per_cu): Likewise. Add some missed
+ ctf_set_errnos to obscure error cases.
+ * ctf-dedup.c (ctf_dedup_rhash_type): Adjust ctf_err_warn for new
+ err argument. Gettextize. Don't emit the errmsg.
+ (ctf_dedup_populate_mappings): Likewise.
+ (ctf_dedup_detect_name_ambiguity): Likewise.
+ (ctf_dedup_init): Likewise.
+ (ctf_dedup_multiple_input_dicts): Likewise.
+ (ctf_dedup_conflictify_unshared): Likewise.
+ (ctf_dedup): Likewise.
+ (ctf_dedup_rwalk_one_output_mapping): Likewise.
+ (ctf_dedup_id_to_target): Likewise.
+ (ctf_dedup_emit_type): Likewise.
+ (ctf_dedup_emit_struct_members): Likewise.
+ (ctf_dedup_populate_type_mapping): Likewise.
+ (ctf_dedup_populate_type_mappings): Likewise.
+ (ctf_dedup_emit): Likewise.
+ (ctf_dedup_hash_type): Likewise. Fix a bit of messed-up error
+ status setting.
+ (ctf_dedup_rwalk_one_output_mapping): Likewise. Don't hide
+ unknown-type-kind messages (which signify file corruption).
+
+2020-08-27 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure.ac: Adjust package name to simply 'libctf': arbitrarily
+ declare this to be version 1.2.0.
+ * Makefile.am (AM_CPPFLAGS): Add @INCINTL@.
+ * Makefile.in: Regenerated.
+ * configure: Regenerated.
+ * ctf-intl.h: New file, lightly modified from opcodes/opintl.h.
+ * ctf-impl.h: Include it.
+ * ctf-error.r (_ctf_errlist_t): Mark strings as noop-translatable.
+ (ctf_errmsg): Actually translate them.
+
+2020-07-26 Eli Zaretskii <eliz@gnu.org>
+
+ PR binutils/25155:
+ * ctf-create.c (EOVERFLOW): If not defined by system header,
+ redirect to ERANGE as a poor man's substitute.
+ * ctf-subr.c (ENOTSUP): If not defined, use ENOSYS instead.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_dtd_insert): Add uintptr_t casts.
+ (ctf_dtd_delete): Likewise.
+ (ctf_dtd_lookup): Likewise.
+ (ctf_rollback): Likewise.
+ * ctf-hash.c (ctf_hash_lookup_type): Likewise.
+ * ctf-types.c (ctf_lookup_by_rawhash): Likewise.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-lookup.c (ctf_lookup_by_name): Adjust.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-archive.c (ctf_arc_bufopen): Endian-swap the archive magic
+ number if needed.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_list_splice): New.
+ * ctf-util.h (ctf_list_splice): Likewise.
+ * ctf-link.c (link_sort_inputs_cb_arg_t): Likewise.
+ (ctf_link_sort_inputs): Likewise.
+ (ctf_link_deduplicating_count_inputs): Likewise.
+ (ctf_link_deduplicating_open_inputs): Likewise.
+ (ctf_link_deduplicating_close_inputs): Likewise.
+ (ctf_link_deduplicating_variables): Likewise.
+ (ctf_link_deduplicating_per_cu): Likewise.
+ (ctf_link_deduplicating): Likewise.
+ (ctf_link): Call it.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-link.c (ctf_link_one_input_archive_member): Check
+ CTF_LINK_OMIT_VARIABLES_SECTION.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_type_id_key): New, the key in the
+ cd_id_to_file_t.
+ (ctf_dedup): New, core deduplicator state.
+ (ctf_file_t) <ctf_dedup>: New.
+ <ctf_dedup_atoms>: New.
+ <ctf_dedup_atoms_alloc>: New.
+ (ctf_hash_type_id_key): New prototype.
+ (ctf_hash_eq_type_id_key): Likewise.
+ (ctf_dedup_atoms_init): Likewise.
+ * ctf-hash.c (ctf_hash_eq_type_id_key): New.
+ (ctf_dedup_atoms_init): Likewise.
+ * ctf-create.c (ctf_serialize): Adjusted.
+ (ctf_add_encoded): No longer static.
+ (ctf_add_reftype): Likewise.
+ * ctf-open.c (ctf_file_close): Destroy the
+ ctf_dedup_atoms_alloc.
+ * ctf-dedup.c: New file.
+ * ctf-decls.h [!HAVE_DECL_STPCPY]: Add prototype.
+ * configure.ac: Check for stpcpy.
+ * Makefile.am: Add it.
+ * Makefile.in: Regenerate.
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure.ac: Add --enable-libctf-hash-debugging.
+ * aclocal.m4: Pull in enable.m4, for GCC_ENABLE.
+ * Makefile.in: Regenerated.
+ * configure: Likewise.
+ * config.h.in: Likewise.
+ * ctf-impl.h [ENABLE_LIBCTF_HASH_DEBUGGING]
+ (ctf_assert): Define to assert.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-sha1.h: New, inline wrappers around sha1_init_ctx and
+ sha1_process_bytes.
+ * ctf-impl.h: Include it.
+ (ctf_sha1_init): New.
+ (ctf_sha1_add): Likewise.
+ (ctf_sha1_fini): Likewise.
+ * ctf-sha1.c: New, non-inline wrapper around sha1_finish_ctx
+ producing strings.
+ * Makefile.am: Add file.
+ * Makefile.in: Regenerate.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * libctf.ver (ctf_link_set_variable_filter): Add.
+ * ctf-impl.h (ctf_file_t) <ctf_link_variable_filter>: New.
+ <ctf_link_variable_filter_arg>: Likewise.
+ * ctf-create.c (ctf_serialize): Adjust.
+ * ctf-link.c (ctf_link_set_variable_filter): New, set it.
+ (ctf_link_one_variable): Call it if set.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-link.c (ctf_link_one_variable): Check the dst_type for
+ conflicts, not the source type.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_file_t): Improve comments.
+ <ctf_link_cu_mapping>: Split into...
+ <ctf_link_in_cu_mapping>: ... this...
+ <ctf_link_out_cu_mapping>: ... and this.
+ * ctf-create.c (ctf_serialize): Adjust.
+ * ctf-open.c (ctf_file_close): Likewise.
+ * ctf-link.c (ctf_create_per_cu): Look things up in the
+ in_cu_mapping instead of the cu_mapping.
+ (ctf_link_add_cu_mapping): The deduplicating link will define
+ what happens if many FROMs share a TO.
+ (ctf_link_add_cu_mapping): Create in_cu_mapping and
+ out_cu_mapping. Do not create ctf_link_outputs here any more, or
+ create per-CU dicts here: they are already created when needed.
+ (ctf_link_one_variable): Log a debug message if we skip a
+ variable due to its type being concealed in a CU-mapped link.
+ (This is probably too common a case to make into a warning.)
+ (ctf_link): Create empty per-CU dicts if requested.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-link.c (ctf_link_write): Close the fd.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * Makefile.am: Set -DNOBFD=1 in libctf-nobfd, and =0 elsewhere.
+ * Makefile.in: Regenerated.
+ * ctf-impl.h (ctf_link_input_name): New.
+ (ctf_file_t) <ctf_link_flags>: New.
+ * ctf-create.c (ctf_serialize): Adjust accordingly.
+ * ctf-link.c: Define ctf_open as weak when PIC.
+ (ctf_arc_close_thunk): Remove unnecessary thunk.
+ (ctf_file_close_thunk): Likewise.
+ (ctf_link_input_name): New.
+ (ctf_link_input_t): New value of the ctf_file_t.ctf_link_input.
+ (ctf_link_input_close): Adjust accordingly.
+ (ctf_link_add_ctf_internal): New, split from...
+ (ctf_link_add_ctf): ... here. Return error if lazy loading of
+ CTF is not possible. Change to just call...
+ (ctf_link_add): ... this new function.
+ (ctf_link_add_cu_mapping): Transition to ctf_err_warn. Drop the
+ ctf_file_close_thunk.
+ (ctf_link_in_member_cb_arg_t) <file_name> Rename to...
+ <in_file_name>: ... this.
+ <arcname>: Drop.
+ <share_mode>: Likewise (migrated to ctf_link_flags).
+ <done_main_member>: Rename to...
+ <done_parent>: ... this.
+ <main_input_fp>: Rename to...
+ <in_fp_parent>: ... this.
+ <cu_mapped>: New.
+ (ctf_link_one_type): Adjuwt accordingly. Transition to
+ ctf_err_warn, removing a TODO.
+ (ctf_link_one_variable): Note a case too common to warn about.
+ Report in the debug stream if a cu-mapped link prevents addition
+ of a conflicting variable.
+ (ctf_link_one_input_archive_member): Adjust.
+ (ctf_link_lazy_open): New, open a CTF archive for linking when
+ needed.
+ (ctf_link_close_one_input_archive): New, close it again.
+ (ctf_link_one_input_archive): Adjust for lazy opening, member
+ renames, and ctf_err_warn transition. Move the
+ empty_link_type_mapping call to...
+ (ctf_link): ... here. Adjut for renamings and thunk removal.
+ Don't spuriously fail if some input contains no CTF data.
+ (ctf_link_write): ctf_err_warn transition.
+ * libctf.ver: Remove not-yet-stable comment.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_strerror): Delete.
+ * ctf-subr.c (ctf_strerror): Likewise.
+ * ctf-error.c (ctf_errmsg): Stop using ctf_strerror: just use
+ strerror directly.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.c (ctf_file_t) <ctf_parent_unreffed>: New.
+ (ctf_import_unref): New.
+ * ctf-open.c (ctf_file_close) Drop the refcount all the way to
+ zero. Don't recurse back in if the refcount is already zero.
+ (ctf_import): Check ctf_parent_unreffed before deciding whether
+ to close a pre-existing parent. Set it to zero.
+ (ctf_import_unreffed): New, as above, setting
+ ctf_parent_unreffed to 1.
+ * ctf-create.c (ctf_serialize): Do not ctf_import into the new
+ child: use direct assignment, and set unreffed on the new and
+ old children.
+ * ctf-link.c (ctf_create_per_cu): Import the parent using
+ ctf_import_unreffed.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_link_type_mapping_key): Rename to...
+ (ctf_link_type_key): ... this, adjusting member prefixes to
+ match.
+ (ctf_hash_type_mapping_key): Rename to...
+ (ctf_hash_type_key): ... this.
+ (ctf_hash_eq_type_mapping_key): Rename to...
+ (ctf_hash_eq_type_key): ... this.
+ * ctf-hash.c (ctf_hash_type_mapping_key): Rename to...
+ (ctf_hash_type_key): ... this, and adjust for member name
+ changes.
+ (ctf_hash_eq_type_mapping_key): Rename to...
+ (ctf_hash_eq_type_key): ... this, and adjust for member name
+ changes.
+ * ctf-link.c (ctf_add_type_mapping): Adjust. Note the lack of
+ need for out-of-memory checking in this code.
+ (ctf_type_mapping): Adjust.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ configure.ac: Check for vasprintf.
+ configure: Regenerated.
+ config.h.in: Likewise.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-archive.c (ctf_arc_bufopen): Fix message.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (struct ctf_archive_internal) <ctfi_free_strsect>
+ New.
+ * ctf-open-bfd.c (ctf_bfdopen_ctfsect): Explicitly open a strtab
+ if the input has no symtab, rather than dividing by
+ zero. Arrange to free it later via ctfi_free_ctfsect.
+ * ctf-archive.c (ctf_new_archive_internal): Do not
+ ctfi_free_strsect by default.
+ (ctf_arc_close): Possibly free it here.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-dump.c (ctf_is_slice): Delete, unnecessary.
+ (ctf_dump_format_type): improve slice formatting. Always print
+ the type size, even of slices.
+ (ctf_dump_member): Print slices (-> bitfields) differently from
+ non-slices. Failure to format a type is not an OOM.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-dump.c (ctf_dump_format_type): Emit a warning.
+ (ctf_dump_label): Swallow errors from ctf_dump_format_type.
+ (ctf_dump_objts): Likewise.
+ (ctf_dump_var): Likewise.
+ (ctf_dump_type): Do not emit a duplicate message. Move to
+ ctf_err_warning, and swallow all errors.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-decl.c (ctf_decl_fini): Free the cd_buf.
+ (ctf_decl_buf): Once it escapes, don't try to free it later.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-types.c (ctf_type_aname): Print arg types here...
+ * ctf-dump.c (ctf_dump_funcs): ... not here: but do substitute
+ in the type name here.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_assert): New.
+ (ctf_err_warning_t): Likewise.
+ (ctf_file_t) <ctf_errs_warnings>: Likewise.
+ (ctf_err_warn): New prototype.
+ (ctf_assert_fail_internal): Likewise.
+ * ctf-inlines.h (ctf_assert_internal): Likewise.
+ * ctf-open.c (ctf_file_close): Free ctf_errs_warnings.
+ * ctf-create.c (ctf_serialize): Copy it on serialization.
+ * ctf-subr.c (ctf_err_warn): New, add an error/warning.
+ (ctf_errwarning_next): New iterator, free and pass back
+ errors/warnings in succession.
+ * libctf.ver (ctf_errwarning_next): Add.
+
+2020-07-22 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
+
+ * ctf-types.c (ctf_variable_iter): Fix error return.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c (ctf_bufopen_internal): Diagnose invalid flags.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ ctf-decls.h (ctf_qsort_compar_thunk): Fix arg passing.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_next_hkv_t): New, kv-pairs passed to
+ sorting functions.
+ (ctf_next_t) <u.ctn_sorted_hkv>: New, sorted kv-pairs for
+ ctf_dynhash_next_sorted.
+ <cu.ctn_h>: New, pointer to the dynhash under iteration.
+ <cu.ctn_s>: New, pointer to the dynset under iteration.
+ (ctf_hash_sort_f): Sorting function passed to...
+ (ctf_dynhash_next_sorted): ... this new function.
+ (ctf_dynhash_next): New.
+ (ctf_dynset_next): New.
+ * ctf-inlines.h (ctf_dynhash_cnext_sorted): New.
+ (ctf_dynhash_cnext): New.
+ (ctf_dynset_cnext): New.
+ * ctf-hash.c (ctf_dynhash_next_sorted): New.
+ (ctf_dynhash_next): New.
+ (ctf_dynset_next): New.
+ * ctf-util.c (ctf_next_destroy): Free the u.ctn_sorted_hkv if
+ needed.
+ (ctf_next_copy): Alloc-and-copy the u.ctn_sorted_hkv if needed.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_next): New.
+ (ctf_get_dict): New prototype.
+ * ctf-lookup.c (ctf_get_dict): New, split out of...
+ (ctf_lookup_by_id): ... here.
+ * ctf-util.c (ctf_next_create): New.
+ (ctf_next_destroy): New.
+ (ctf_next_copy): New.
+ * ctf-types.c (includes): Add <assert.h>.
+ (ctf_member_next): New.
+ (ctf_enum_next): New.
+ (ctf_type_iter): Document the lack of iteration over parent
+ types.
+ (ctf_type_next): New.
+ (ctf_variable_next): New.
+ * ctf-archive.c (ctf_archive_next): New.
+ * libctf.ver: Add new public functions.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * libctf.ver (ctf_ref): New.
+ * ctf-open.c (ctf_ref): Implement it.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-inlines.h (ctf_forwardable_kind): New.
+ * ctf-create.c (ctf_add_forward): Use it.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_get_ctt_size): Move definition from here...
+ * ctf-inlines.h (ctf_get_ctt_size): ... to here.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-hash.c (ctf_dynset_eq_string): New.
+ (ctf_dynset_create): New.
+ (DYNSET_EMPTY_ENTRY_REPLACEMENT): New.
+ (DYNSET_DELETED_ENTRY_REPLACEMENT): New.
+ (key_to_internal): New.
+ (internal_to_key): New.
+ (ctf_dynset_insert): New.
+ (ctf_dynset_remove): New.
+ (ctf_dynset_destroy): New.
+ (ctf_dynset_lookup): New.
+ (ctf_dynset_exists): New.
+ (ctf_dynset_lookup_any): New.
+ (ctf_hash_insert_type): Coding style.
+ (ctf_hash_define_type): Likewise.
+ * ctf-impl.h (ctf_dynset_t): New.
+ (ctf_dynset_eq_string): New.
+ (ctf_dynset_create): New.
+ (ctf_dynset_insert): New.
+ (ctf_dynset_remove): New.
+ (ctf_dynset_destroy): New.
+ (ctf_dynset_lookup): New.
+ (ctf_dynset_exists): New.
+ (ctf_dynset_lookup_any): New.
+ * ctf-inlines.h (ctf_dynset_cinsert): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-hash.c (ctf_helem_t) <key_free>: Remove.
+ <value_free>: Likewise.
+ <owner>: New.
+ (ctf_dynhash_item_free): Indirect through the owner.
+ (ctf_dynhash_create): Only pass in ctf_dynhash_item_free and
+ allocate space for the key_free and value_free fields fields
+ if necessary.
+ (ctf_hashtab_insert): Likewise. Fix OOM errno value.
+ (ctf_dynhash_insert): Only access ctf_hashtab's key_free and
+ value_free if they will exist. Set the slot's owner, but only
+ if it exists.
+ (ctf_dynhash_remove): Adjust.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-hash.c (ctf_hashtab_insert): Free the key passed in if
+ there is a key-freeing function and the key already exists.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-inlines.h: New file.
+ * ctf-impl.h: Include it.
+ (ctf_hash_iter_find_f): New typedef.
+ (ctf_dynhash_elements): New.
+ (ctf_dynhash_lookup_kv): New.
+ (ctf_dynhash_iter_find): New.
+ * ctf-hash.c (ctf_dynhash_lookup_kv): New.
+ (ctf_traverse_find_cb_arg_t): New.
+ (ctf_hashtab_traverse_find): New.
+ (ctf_dynhash_iter_find): New.
+ (ctf_dynhash_elements): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h [!__GNUC__] (__extension__): Define to nothing.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-archive.c (ctf_archive_count): New.
+ * libctf.ver: New public function.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-types.c (ctf_member_count): New.
+ * libctf.ver: New public function.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-types.c (ctf_type_kind_forwarded): New.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-types.c (ctf_type_name_raw): New.
+ (ctf_type_aname_raw): Reimplement accordingly.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-subr.c (ctf_dprintf): _libctf_debug is unlikely to be set.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (struct ctf_archive_internal)
+ <ctfi_unmap_on_close>: New.
+ (ctf_new_archive_internal): Adjust.
+ * ctf-archive.c (ctf_new_archive_internal): Likewise.
+ Initialize ctfi_unmap_on_close. Adjust error path.
+ (ctf_arc_bufopen): Adjust ctf_new_archive_internal call
+ (unmap_on_close is 0).
+ (ctf_arc_close): Only unmap if ctfi_unmap_on_close.
+ * ctf-open-bfd.c (ctf_fdopen): Adjust.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-types.c (ctf_type_aname): Return ECTF_CORRUPT if
+ ints, floats or typedefs have no name. Fix comment typo.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_add_slice): Support slices of any kind that
+ resolves to an integral type.
+ * ctf-types.c (ctf_type_encoding): Resolve the type before
+ fishing its encoding out.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_create): Mark dirty.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (membcmp) Skip nameless members.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_add_member_offset): Support names of ""
+ as if they were the null pointer.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c (init_types): Remove typeless CTF_K_FORWARD
+ special-casing.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-types.c (ctf_type_reference): Add support for dynamic slices.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_serialize): Add cast.
+ (ctf_add_slice): Likewise.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_dtdef_t) <dtu_argv>: Fix type.
+ * ctf-create.c (ctf_add_function): Check for unimplemented type
+ and populate at the same time. Populate one-by-one, not via
+ memcpy.
+ (ctf_serialize): Remove unnecessary cast.
+ * ctf-types.c (ctf_func_type_info): Likewise.
+ (ctf_func_type_args): Likewise. Fix comment typo.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_add_reftype): Support refs to type zero.
+ (ctf_add_array): Support array contents of type zero.
+ (ctf_add_function): Support arguments and return types of
+ type zero.
+ (ctf_add_typedef): Support typedefs to type zero.
+ (ctf_add_member_offset): Support members of type zero,
+ unless added at unspecified (naturally-aligned) offset.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-error.c: Include <stddef.h>, for offsetof.
+ (_ctf_errlist): Migrate to...
+ (_ctf_errlist_t): ... this.
+ (_ctf_erridx): New, indexes into _ctf_errlist_t.
+ (_ctf_nerr): Remove.
+ (ctf_errmsg): Adjust accordingly.
+ * Makefile.am (BUILT_SOURCES): Note...
+ (ctf-error.h): ... this new rule.
+ * Makefile.in: Regenerate.
+ * mkerrors.sed: New, process ctf-api.h to generate ctf-error.h.
+ * .gitignore: New, ignore ctf-error.h.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h: Fix typos in comments.
+
+2020-07-22 Nick Clifton <nickc@redhat.com>
+
+ * ctf-archive.c (ctf_arc_write): Avoid calling close twice on the
+ same file descriptor.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.35 branch created.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * aclocal.m4: Add config/gettext-sister.m4: Shuffle into
+ alphabetical order.
+ * configure.ac: Add ZW_GNU_GETTEXT_SISTER_DIR.
+ * config.h.in: Regenerated.
+ * Makefile.in: Likewise.
+ * configure: Likewise.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c: Include <unistd.h>.
+ * ctf-open-bfd.c: Likewise.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ PR libctf/25120
+ * configure.ac: Check for bswap_16, bswap_32, and bswap_64 decls.
+ * swap.h (bswap_16): Do not assume that presence of <byteswap.h>
+ means this is declared.
+ (bswap_32): Likewise.
+ (bswap_64): Likewise.
+ (bswap_identity_64): Remove, unused.
+ * configure: Regenerated.
+ * config.h.in: Likewise.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ PR libctf/25120
+ * ctf-impl.h (_libctf_printflike_): Add non-GNU-C fallback.
+ (_libctf_unlikely_): Likewise.
+ (_libctf_unused): Likewise.
+ (_libctf_malloc_): Likewise.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ PR libctf/25120
+ * ctf-archive.c (search_nametbl): No longer global: declare...
+ (ctf_arc_open_by_name_internal): ... here. Use bsearch_r.
+ (search_modent_by_name): Take and use ARG for the nametbl.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_new_archive_internal): Declare.
+ (ctf_arc_bufopen): Remove.
+ (ctf_archive_internal) <ctfi_free_symsect>: New.
+ * ctf-archive.c (ctf_arc_close): Use it.
+ (ctf_arc_bufopen): Fuse into...
+ (ctf_new_archive_internal): ... this, moved across from...
+ * ctf-open-bfd.c: ... here.
+ (ctf_bfdopen_ctfsect): Use ctf_arc_bufopen.
+ * libctf.ver: Add it.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_add_forward): Intern in the right namespace.
+ (ctf_dtd_delete): Remove correspondingly.
+ (ctf_rollback): Likewise.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_add_type_internal): Hand back existing types
+ unchanged.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_add_forward): Don't add forwards to
+ types that already exist.
+
+2020-06-26 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c (init_types): Only intern root-visible types.
+ * ctf-create.c (ctf_dtd_insert): Likewise.
+ (ctf_dtd_delete): Only remove root-visible types.
+ (ctf_rollback): Likewise.
+ (ctf_add_generic): Adjust.
+ (ctf_add_struct_sized): Adjust comment.
+ (ctf_add_union_sized): Likewise.
+ (ctf_add_enum): Likewise.
+ * ctf-impl.h (ctf_dtd_insert): Adjust prototype.
+
+2020-03-11 John Baldwin <jhb@FreeBSD.org>
+
+ * swap.h (bswap_identity_64): Make static.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.34 branch created.
+
+2020-01-05 Joel Brobecker <brobecker@adacore.com>
+
+ PR binutils/25155:
+ * configure.ac: Add AC_CHECK_DECLS([asprintf]).
+ * configure, config.h.in: Regenerate.
+
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+2019-10-16 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * swap.h (bswap_16, bswap_32, bswap_64): Make static.
+
+2019-09-30 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c (ctf_bufopen_internal): Fix tabdamage.
+ * ctf-types.c (ctf_type_lname): Likewise.
+
+2019-09-23 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c (ctf_import): Do not leak a ctf_file_t ref on every
+ ctf_import after the first for a given file.
+
+2019-09-23 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_str_append_noerr): Declare.
+ * ctf-util.c (ctf_str_append_noerr): Define in terms of
+ ctf_str_append.
+ * ctf-dump.c (str_append): New, call it.
+ (ctf_dump_format_type): Use str_append, not ctf_str_append.
+ (ctf_dump_label): Likewise.
+ (ctf_dump_objts): Likewise.
+ (ctf_dump_funcs): Likewise.
+ (ctf_dump_var): Likewise.
+ (ctf_dump_member): Likewise.
+ (ctf_dump_type): Likewise.
+ (ctf_dump): Likewise.
+
+2019-09-23 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_alloc): Remove.
+ (ctf_free): Likewise.
+ (ctf_strdup): Likewise.
+ * ctf-subr.c (ctf_alloc): Remove.
+ (ctf_free): Likewise.
+ * ctf-util.c (ctf_strdup): Remove.
+
+ * ctf-create.c (ctf_serialize): Use malloc, not ctf_alloc; free, not
+ ctf_free; strdup, not ctf_strdup.
+ (ctf_dtd_delete): Likewise.
+ (ctf_dvd_delete): Likewise.
+ (ctf_add_generic): Likewise.
+ (ctf_add_function): Likewise.
+ (ctf_add_enumerator): Likewise.
+ (ctf_add_member_offset): Likewise.
+ (ctf_add_variable): Likewise.
+ (membadd): Likewise.
+ (ctf_compress_write): Likewise.
+ (ctf_write_mem): Likewise.
+ * ctf-decl.c (ctf_decl_push): Likewise.
+ (ctf_decl_fini): Likewise.
+ (ctf_decl_sprintf): Likewise. Check for OOM.
+ * ctf-dump.c (ctf_dump_append): Use malloc, not ctf_alloc; free, not
+ ctf_free; strdup, not ctf_strdup.
+ (ctf_dump_free): Likewise.
+ (ctf_dump): Likewise.
+ * ctf-open.c (upgrade_types_v1): Likewise.
+ (init_types): Likewise.
+ (ctf_file_close): Likewise.
+ (ctf_bufopen_internal): Likewise. Check for OOM.
+ (ctf_parent_name_set): Likewise: report the OOM to the caller.
+ (ctf_cuname_set): Likewise.
+ (ctf_import): Likewise.
+ * ctf-string.c (ctf_str_purge_atom_refs): Use malloc, not ctf_alloc;
+ free, not ctf_free; strdup, not ctf_strdup.
+ (ctf_str_free_atom): Likewise.
+ (ctf_str_create_atoms): Likewise.
+ (ctf_str_add_ref_internal): Likewise.
+ (ctf_str_remove_ref): Likewise.
+ (ctf_str_write_strtab): Likewise.
+
+2019-08-09 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-types.c (ctf_type_encoding): Fix the dynamic case to
+ work right for non-int/fps.
+
+2019-08-08 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-types.c (ctf_type_name): Don't strlen a potentially-
+ null pointer.
+
+2019-08-07 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_file_t) <ctf_add_processing>: New.
+ * ctf-open.c (ctf_file_close): Free it.
+ * ctf-create.c (ctf_serialize): Adjust.
+ (membcmp): When reporting a conflict due to an error, report the
+ error.
+ (ctf_add_type): Turn into a ctf_add_processing wrapper. Rename to...
+ (ctf_add_type_internal): ... this. Hand back types we are already
+ in the middle of adding immediately. Hand back structs/unions with
+ the same number of members immediately. Do not walk the dynamic
+ list. Call ctf_add_type_internal, not ctf_add_type. Handle
+ forwards promoted to other types and the inverse case identically.
+ Add structs to the mapping as soon as we intern them, before they
+ gain any members.
+
+2019-08-09 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_names_t): New.
+ (ctf_lookup_t) <ctf_hash>: Now a ctf_names_t, not a ctf_hash_t.
+ (ctf_file_t) <ctf_structs>: Likewise.
+ <ctf_unions>: Likewise.
+ <ctf_enums>: Likewise.
+ <ctf_names>: Likewise.
+ <ctf_lookups>: Improve comment.
+ <ctf_ptrtab_len>: New.
+ <ctf_prov_strtab>: New.
+ <ctf_str_prov_offset>: New.
+ <ctf_dtbyname>: Remove, redundant to the names hashes.
+ <ctf_dtnextid>: Remove, redundant to ctf_typemax.
+ (ctf_dtdef_t) <dtd_name>: Remove.
+ <dtd_data>: Note that the ctt_name is now populated.
+ (ctf_str_atom_t) <csa_offset>: This is now the strtab
+ offset for internal strings too.
+ <csa_external_offset>: New, the external strtab offset.
+ (CTF_INDEX_TO_TYPEPTR): Handle the LCTF_RDWR case.
+ (ctf_name_table): New declaration.
+ (ctf_lookup_by_rawname): Likewise.
+ (ctf_lookup_by_rawhash): Likewise.
+ (ctf_set_ctl_hashes): Likewise.
+ (ctf_serialize): Likewise.
+ (ctf_dtd_insert): Adjust.
+ (ctf_simple_open_internal): Likewise.
+ (ctf_bufopen_internal): Likewise.
+ (ctf_list_empty_p): Likewise.
+ (ctf_str_remove_ref): Likewise.
+ (ctf_str_add): Returns uint32_t now.
+ (ctf_str_add_ref): Likewise.
+ (ctf_str_add_external): Now returns a boolean (int).
+ * ctf-string.c (ctf_strraw_explicit): Check the ctf_prov_strtab
+ for strings in the appropriate range.
+ (ctf_str_create_atoms): Create the ctf_prov_strtab. Detect OOM
+ when adding the null string to the new strtab.
+ (ctf_str_free_atoms): Destroy the ctf_prov_strtab.
+ (ctf_str_add_ref_internal): Add make_provisional argument. If
+ make_provisional, populate the offset and fill in the
+ ctf_prov_strtab accordingly.
+ (ctf_str_add): Return the offset, not the string.
+ (ctf_str_add_ref): Likewise.
+ (ctf_str_add_external): Return a success integer.
+ (ctf_str_remove_ref): New, remove a single ref.
+ (ctf_str_count_strtab): Do not count the initial null string's
+ length or the existence or length of any unreferenced internal
+ atoms.
+ (ctf_str_populate_sorttab): Skip atoms with no refs.
+ (ctf_str_write_strtab): Populate the nullstr earlier. Add one
+ to the cts_len for the null string, since it is no longer done
+ in ctf_str_count_strtab. Adjust for csa_external_offset rename.
+ Populate the csa_offset for both internal and external cases.
+ Flush the ctf_prov_strtab afterwards, and reset the
+ ctf_str_prov_offset.
+ * ctf-create.c (ctf_grow_ptrtab): New.
+ (ctf_create): Call it. Initialize new fields rather than old
+ ones. Tell ctf_bufopen_internal that this is a writable dictionary.
+ Set the ctl hashes and data model.
+ (ctf_update): Rename to...
+ (ctf_serialize): ... this. Leave a compatibility function behind.
+ Tell ctf_simple_open_internal that this is a writable dictionary.
+ Pass the new fields along from the old dictionary. Drop
+ ctf_dtnextid and ctf_dtbyname. Use ctf_strraw, not dtd_name.
+ Do not zero out the DTD's ctt_name.
+ (ctf_prefixed_name): Rename to...
+ (ctf_name_table): ... this. No longer return a prefixed name: return
+ the applicable name table instead.
+ (ctf_dtd_insert): Use it, and use the right name table. Pass in the
+ kind we're adding. Migrate away from dtd_name.
+ (ctf_dtd_delete): Adjust similarly. Remove the ref to the
+ deleted ctt_name.
+ (ctf_dtd_lookup_type_by_name): Remove.
+ (ctf_dynamic_type): Always return NULL on read-only dictionaries.
+ No longer check ctf_dtnextid: check ctf_typemax instead.
+ (ctf_snapshot): No longer use ctf_dtnextid: use ctf_typemax instead.
+ (ctf_rollback): Likewise. No longer fail with ECTF_OVERROLLBACK. Use
+ ctf_name_table and the right name table, and migrate away from
+ dtd_name as in ctf_dtd_delete.
+ (ctf_add_generic): Pass in the kind explicitly and pass it to
+ ctf_dtd_insert. Use ctf_typemax, not ctf_dtnextid. Migrate away
+ from dtd_name to using ctf_str_add_ref to populate the ctt_name.
+ Grow the ptrtab if needed.
+ (ctf_add_encoded): Pass in the kind.
+ (ctf_add_slice): Likewise.
+ (ctf_add_array): Likewise.
+ (ctf_add_function): Likewise.
+ (ctf_add_typedef): Likewise.
+ (ctf_add_reftype): Likewise. Initialize the ctf_ptrtab, checking
+ ctt_name rather than dtd_name.
+ (ctf_add_struct_sized): Pass in the kind. Use
+ ctf_lookup_by_rawname, not ctf_hash_lookup_type /
+ ctf_dtd_lookup_type_by_name.
+ (ctf_add_union_sized): Likewise.
+ (ctf_add_enum): Likewise.
+ (ctf_add_enum_encoded): Likewise.
+ (ctf_add_forward): Likewise.
+ (ctf_add_type): Likewise.
+ (ctf_compress_write): Call ctf_serialize: adjust for ctf_size not
+ being initialized until after the call.
+ (ctf_write_mem): Likewise.
+ (ctf_write): Likewise.
+ * ctf-archive.c (arc_write_one_ctf): Likewise.
+ * ctf-lookup.c (ctf_lookup_by_name): Use ctf_lookuup_by_rawhash, not
+ ctf_hash_lookup_type.
+ (ctf_lookup_by_id): No longer check the readonly types if the
+ dictionary is writable.
+ * ctf-open.c (init_types): Assert that this dictionary is not
+ writable. Adjust to use the new name hashes, ctf_name_table,
+ and ctf_ptrtab_len. GNU style fix for the final ptrtab scan.
+ (ctf_bufopen_internal): New 'writable' parameter. Flip on LCTF_RDWR
+ if set. Drop out early when dictionary is writable. Split the
+ ctf_lookups initialization into...
+ (ctf_set_cth_hashes): ... this new function.
+ (ctf_simple_open_internal): Adjust. New 'writable' parameter.
+ (ctf_simple_open): Adjust accordingly.
+ (ctf_bufopen): Likewise.
+ (ctf_file_close): Destroy the appropriate name hashes. No longer
+ destroy ctf_dtbyname, which is gone.
+ (ctf_getdatasect): Remove spurious "extern".
+ * ctf-types.c (ctf_lookup_by_rawname): New, look up types in the
+ specified name table, given a kind.
+ (ctf_lookup_by_rawhash): Likewise, given a ctf_names_t *.
+ (ctf_member_iter): Add support for iterating over the
+ dynamic type list.
+ (ctf_enum_iter): Likewise.
+ (ctf_variable_iter): Likewise.
+ (ctf_type_rvisit): Likewise.
+ (ctf_member_info): Add support for types in the dynamic type list.
+ (ctf_enum_name): Likewise.
+ (ctf_enum_value): Likewise.
+ (ctf_func_type_info): Likewise.
+ (ctf_func_type_args): Likewise.
+ * ctf-link.c (ctf_accumulate_archive_names): No longer call
+ ctf_update.
+ (ctf_link_write): Likewise.
+ (ctf_link_intern_extern_string): Adjust for new
+ ctf_str_add_external return value.
+ (ctf_link_add_strtab): Likewise.
+ * ctf-util.c (ctf_list_empty_p): New.
+
+2019-08-05 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-types.c (ctf_type_resolve): Return ECTF_NONREPRESENTABLE on
+ type zero.
+ * ctf-create.c (ctf_add_type): Detect and skip nonrepresentable
+ members and types.
+ (ctf_add_variable): Likewise for variables pointing to them.
+ * ctf-link.c (ctf_link_one_type): Do not warn for nonrepresentable
+ type link failure, but do warn for others.
+ * ctf-dump.c (ctf_dump_format_type): Likewise. Do not assume all
+ errors to be ENOMEM.
+ (ctf_dump_member): Likewise.
+ (ctf_dump_type): Likewise.
+ (ctf_dump_header_strfield): Do not assume all errors to be ENOMEM.
+ (ctf_dump_header_sectfield): Do not assume all errors to be ENOMEM.
+ (ctf_dump_header): Likewise.
+ (ctf_dump_label): likewise.
+ (ctf_dump_objts): likewise.
+ (ctf_dump_funcs): likewise.
+ (ctf_dump_var): likewise.
+ (ctf_dump_str): Likewise.
+
+2019-09-30 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure.ac (AC_DISABLE_SHARED): New, like opcodes/.
+ (LT_INIT): Likewise.
+ (AM_INSTALL_LIBBFD): Likewise.
+ (dlopen): Note why this is necessary in a comment.
+ (SHARED_LIBADD): Initialize for possibly-PIC libiberty: derived from
+ opcodes/.
+ (SHARED_LDFLAGS): Likewise.
+ (BFD_LIBADD): Likewise, for libbfd.
+ (BFD_DEPENDENCIES): Likewise.
+ (VERSION_FLAGS): Initialize, using a version script if ld supports
+ one, or libtool -export-symbols-regex otherwise.
+ (AC_CONFIG_MACRO_DIR): Add ../BFD.
+ * Makefile.am (ACLOCAL_AMFLAGS): Likewise.
+ (INCDIR): New.
+ (AM_CPPFLAGS): Use $(srcdir), not $(top_srcdir).
+ (noinst_LIBRARIES): Replace with...
+ [INSTALL_LIBBFD] (lib_LTLIBRARIES): This, or...
+ [!INSTALL_LIBBFD] (noinst_LTLIBRARIES): ... this, mentioning new
+ libctf-nobfd.la as well.
+ [INSTALL_LIBCTF] (include_HEADERS): Add the CTF headers.
+ [!INSTALL_LIBCTF] (include_HEADERS): New, empty.
+ (libctf_a_SOURCES): Rename to...
+ (libctf_nobfd_la_SOURCES): ... this, all of libctf other than
+ ctf-open-bfd.c.
+ (libctf_la_SOURCES): Now derived from libctf_nobfd_la_SOURCES,
+ with ctf-open-bfd.c added.
+ (libctf_nobfd_la_LIBADD): New, using @SHARED_LIBADD@.
+ (libctf_la_LIBADD): New, using @BFD_LIBADD@ as well.
+ (libctf_la_DEPENDENCIES): New, using @BFD_DEPENDENCIES@.
+ * Makefile.am [INSTALL_LIBCTF]: Use it.
+ * aclocal.m4: Add ../bfd/acinclude.m4, ../config/acx.m4, and the
+ libtool macros.
+ * libctf.ver: New, everything is version LIBCTF_1.0 currently (even
+ the unstable components).
+ * Makefile.in: Regenerated.
+ * config.h.in: Likewise.
+ * configure: Likewise.
+
+2019-07-30 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure.ac (INSTALL_LIBCTF): New, controlled by
+ --enable-install-libctf.
+ [INSTALL_LIBCTF] (lib_LIBRARIES): Add libctf.a.
+ * Makefile.in: Regenerated.
+ * configure: Regenerated.
+
+2019-07-30 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-archive.c (ctf_arc_close): Call ctfi_bfd_close if set.
+ * ctf-open-bfd.c (ctf_bfdclose): Fix comment.
+
+2019-07-30 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open-bfd.c (ctf_fdopen): Call bfd_set_cacheable.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (includes): Include <sys/param.h> here.
+
+2019-07-30 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c (flip_lbls): Eschew for-loop initial declarations.
+ (flip_objts): Likewise.
+ (flip_vars): Likewise.
+ (flip_types): Likewise.
+
+2019-07-30 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-hash.c (ctf_hashtab_insert): Pass in the key and value
+ freeing functions: if set, free the key and value if the slot
+ already exists. Always reassign the key.
+ (ctf_dynhash_insert): Adjust call appropriately.
+ (ctf_hash_insert_type): Likewise.
+
+2019-08-03 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_add_type): Look up and use the forwarded-to
+ type kind. Allow forwards to unify with pre-existing structs/
+ unions/enums.
+
+2019-07-30 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_file_t) <ctf_link_cu_mappping>: New.
+ <ctf_link_memb_name_changer>: Likewise.
+ <ctf_link_memb_name_changer_arg>: Likewise.
+ * ctf-create.c (ctf_update): Update accordingly.
+ * ctf-open.c (ctf_file_close): Likewise.
+ * ctf-link.c (ctf_create_per_cu): Apply the cu mapping.
+ (ctf_link_add_cu_mapping): New.
+ (ctf_link_set_memb_name_changer): Likewise.
+ (ctf_change_parent_name): New.
+ (ctf_name_list_accum_cb_arg_t) <dynames>: New, storage for names
+ allocated by the caller's ctf_link_memb_name_changer.
+ <ndynames>: Likewise.
+ (ctf_accumulate_archive_names): Call the ctf_link_memb_name_changer.
+ (ctf_link_write): Likewise (for _CTF_SECTION only): also call
+ ctf_change_parent_name. Free any resulting names.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-link.c (ctf_create_per_cu): New, refactored out of...
+ (ctf_link_one_type): ... here, with parent-name setting added.
+ (check_variable): New.
+ (ctf_link_one_variable): Likewise.
+ (ctf_link_one_input_archive_member): Call it.
+ * ctf-error.c (_ctf_errlist): Updated with new errors.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_file_t): New field ctf_link_type_mapping.
+ (struct ctf_link_type_mapping_key): New.
+ (ctf_hash_type_mapping_key): Likewise.
+ (ctf_hash_eq_type_mapping_key): Likewise.
+ (ctf_add_type_mapping): Likewise.
+ (ctf_type_mapping): Likewise.
+ (ctf_dynhash_empty): Likewise.
+ * ctf-open.c (ctf_file_close): Update accordingly.
+ * ctf-create.c (ctf_update): Likewise.
+ (ctf_add_type): Populate the mapping.
+ * ctf-hash.c (ctf_hash_type_mapping_key): Hash a type mapping key.
+ (ctf_hash_eq_type_mapping_key): Check the key for equality.
+ (ctf_dynhash_insert): Fix comment typo.
+ (ctf_dynhash_empty): New.
+ * ctf-link.c (ctf_add_type_mapping): New.
+ (ctf_type_mapping): Likewise.
+ (empty_link_type_mapping): New.
+ (ctf_link_one_input_archive): Call it.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-link.c: New file, linking of the string and type sections.
+ * Makefile.am (libctf_a_SOURCES): Add it.
+ * Makefile.in: Regenerate.
+
+ * ctf-impl.h (ctf_file_t): New fields ctf_link_inputs,
+ ctf_link_outputs.
+ * ctf-create.c (ctf_update): Update accordingly.
+ * ctf-open.c (ctf_file_close): Likewise.
+ * ctf-error.c (_ctf_errlist): Updated with new errors.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-dump.c (ctf_dump_funcs): Check the right error value.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-dump.c (ctf_dump): Use ctf_type_iter_all to dump types, not
+ ctf_type_iter.
+ (ctf_dump_type): Pass down the flag from ctf_type_iter_all.
+ (ctf_dump_format_type): Add non-root-type { } notation.
+ Add root flag to prototype.
+ (ctf_dump_label): Adjust accordingly.
+ (ctf_dump_objts): Likewise.
+ (ctf_dump_var): Likewise.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_compress_write): Fix double-free.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-archive.c (ctf_arc_write): Split off, and reimplement in terms
+ of...
+ (ctf_arc_write_fd): ... this new function.
+ * ctf-create.c (ctf_write_mem): New.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_str_atom_t) <csa_offset>: New field.
+ (ctf_file_t) <ctf_syn_ext_strtab>: Likewise.
+ (ctf_str_add_ref): Name the last arg.
+ (ctf_str_add_external) New.
+ (ctf_str_add_strraw_explicit): Likewise.
+ (ctf_simple_open_internal): Likewise.
+ (ctf_bufopen_internal): Likewise.
+
+ * ctf-string.c (ctf_strraw_explicit): Split from...
+ (ctf_strraw): ... here, with new support for ctf_syn_ext_strtab.
+ (ctf_str_add_ref_internal): Return the atom, not the
+ string.
+ (ctf_str_add): Adjust accordingly.
+ (ctf_str_add_ref): Likewise. Move up in the file.
+ (ctf_str_add_external): New: update the csa_offset.
+ (ctf_str_count_strtab): Only account for strings with no csa_offset
+ in the internal strtab length.
+ (ctf_str_write_strtab): If the csa_offset is set, update the
+ string's refs without writing the string out, and update the
+ ctf_syn_ext_strtab. Make OOM handling less ugly.
+ * ctf-create.c (struct ctf_sort_var_arg_cb): New.
+ (ctf_update): Handle failure to populate the strtab. Pass in the
+ new ctf_sort_var arg. Adjust for ctf_syn_ext_strtab addition.
+ Call ctf_simple_open_internal, not ctf_simple_open.
+ (ctf_sort_var): Call ctf_strraw_explicit rather than looking up
+ strings by hand.
+ * ctf-hash.c (ctf_hash_insert_type): Likewise (but using
+ ctf_strraw). Adjust to diagnose ECTF_STRTAB nonetheless.
+ * ctf-open.c (init_types): No longer filter out ECTF_STRTAB.
+ (ctf_file_close): Destroy the ctf_syn_ext_strtab.
+ (ctf_simple_open): Rename to, and reimplement as a wrapper around...
+ (ctf_simple_open_internal): ... this new function, which calls
+ ctf_bufopen_internal.
+ (ctf_bufopen): Rename to, and reimplement as a wrapper around...
+ (ctf_bufopen_internal): ... this new function, which sets
+ ctf_syn_ext_strtab.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf_types.c (ctf_type_iter_all): New.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c (init_symtab): Check for overflow against the right
+ section.
+ (upgrade_header): Set cth_objtidxoff, cth_funcidxoff to zero-length.
+ (upgrade_types_v1): Note that these sections are not checked.
+ (flip_header): Endian-swap the header fields.
+ (flip_ctf): Endian-swap the sections.
+ (flip_objts): Update comment.
+ (ctf_bufopen): Check header offsets and alignment for validity.
+
+2019-07-13 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open-bfd.c: Add <assert.h>.
+ (ctf_bfdopen_ctfsect): Open string and symbol tables using
+ techniques borrowed from bfd_elf_sym_name.
+ (ctf_new_archive_internal): Improve comment.
+ * ctf-archive.c (ctf_arc_close): Do not free the ctfi_strsect.
+ * ctf-open.c (ctf_bufopen): Allow opening with a string section but
+ no symbol section, but not vice versa.
+
+2019-07-08 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_file_t): New field ctf_openflags.
+ * ctf-open.c (ctf_bufopen): Set it. No longer dump header offsets.
+ * ctf-dump.c (dump_header): New function, dump the CTF header.
+ (ctf_dump): Call it.
+ (ctf_dump_header_strfield): New function.
+ (ctf_dump_header_sectfield): Likewise.
+
+2019-07-06 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_file_t): New fields ctf_header, ctf_dynbase,
+ ctf_cuname, ctf_dyncuname: ctf_base and ctf_buf are no longer const.
+ * ctf-open.c (ctf_set_base): Preserve the gap between ctf_buf and
+ ctf_base: do not assume that it is always sizeof (ctf_header_t).
+ Print out ctf_cuname: only print out ctf_parname if set.
+ (ctf_free_base): Removed, ctf_base is no longer freed: free
+ ctf_dynbase instead.
+ (ctf_set_version): Fix spacing.
+ (upgrade_header): New, in-place header upgrading.
+ (upgrade_types): Rename to...
+ (upgrade_types_v1): ... this. Free ctf_dynbase, not ctf_base. No
+ longer track old and new headers separately. No longer allow for
+ header sizes explicitly: squeeze the headers out on upgrade (they
+ are preserved in fp->ctf_header). Set ctf_dynbase, ctf_base and
+ ctf_buf explicitly. Use ctf_free, not ctf_free_base.
+ (upgrade_types): New, also handle ctf_parmax updating.
+ (flip_header): Flip ctf_cuname.
+ (flip_types): Flip BUF explicitly rather than deriving BUF from
+ BASE.
+ (ctf_bufopen): Store the header in fp->ctf_header. Correct minimum
+ required alignment of objtoff and funcoff. No longer store it in
+ the ctf_buf unless that buf is derived unmodified from the input.
+ Set ctf_dynbase where ctf_base is dynamically allocated. Drop locals
+ that duplicate fields in ctf_file: move allocation of ctf_file
+ further up instead. Call upgrade_header as needed. Move
+ version-specific ctf_parmax initialization into upgrade_types. More
+ concise error handling.
+ (ctf_file_close): No longer test for null pointers before freeing.
+ Free ctf_dyncuname, ctf_dynbase, and ctf_header. Do not call
+ ctf_free_base.
+ (ctf_cuname): New.
+ (ctf_cuname_set): New.
+ * ctf-create.c (ctf_update): Populate ctf_cuname.
+ (ctf_gzwrite): Write out the header explicitly. Remove obsolescent
+ comment.
+ (ctf_write): Likewise.
+ (ctf_compress_write): Get the header from ctf_header, not ctf_base.
+ Fix the compression length: fp->ctf_size never counted the CTF
+ header. Simplify the compress call accordingly.
+
+2019-07-11 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * ctf-endian.h: Don't assume htole64 and le64toh are always
+ present if HAVE_ENDIAN_H; also check if htole64 is defined.
+ [!WORDS_BIGENDIAN] (htole64, le64toh): Define as identity,
+ not bswap_identity_64.
+
+2019-09-18 Alan Modra <amodra@gmail.com>
+
+ * ctf-open-bfd.c: Update throughout for bfd section macro changes.
+
+2019-09-09 Phil Blundell <pb@pbcl.net>
+
+ binutils 2.33 branch created.
+
+2019-07-18 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-types.c (ctf_type_aname_raw): New.
+ (ctf_func_type_info): Likewise.
+ (ctf_func_type_args): Likewise.
+ * ctf-error.c (_ctf_errlist): Fix description.
+ * ctf-lookup.c: Fix file description.
+
+2019-06-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_create): Fix off-by-one error.
+
+2019-06-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h: (struct ctf_strs_writable): New, non-const version of
+ struct ctf_strs.
+ (struct ctf_dtdef): Note that dtd_data.ctt_name is unpopulated.
+ (struct ctf_str_atom): New, disambiguated single string.
+ (struct ctf_str_atom_ref): New, points to some other location that
+ references this string's offset.
+ (struct ctf_file): New members ctf_str_atoms and ctf_str_num_refs.
+ Remove member ctf_dtvstrlen: we no longer track the total strlen
+ as we add strings.
+ (ctf_str_create_atoms): Declare new function in ctf-string.c.
+ (ctf_str_free_atoms): Likewise.
+ (ctf_str_add): Likewise.
+ (ctf_str_add_ref): Likewise.
+ (ctf_str_rollback): Likewise.
+ (ctf_str_purge_refs): Likewise.
+ (ctf_str_write_strtab): Likewise.
+ (ctf_realloc): Declare new function in ctf-util.c.
+
+ * ctf-open.c (ctf_bufopen): Create the atoms table.
+ (ctf_file_close): Destroy it.
+ * ctf-create.c (ctf_update): Copy-and-free it on update. No longer
+ special-case the position of the parname string. Construct the
+ strtab by calling ctf_str_add_ref and ctf_str_write_strtab after the
+ rest of each buffer element is constructed, not via open-coding:
+ realloc the CTF buffer and append the strtab to it. No longer
+ maintain ctf_dtvstrlen. Sort the variable entry table later, after
+ strtab construction.
+ (ctf_copy_membnames): Remove: integrated into ctf_copy_{s,l,e}members.
+ (ctf_copy_smembers): Drop the string offset: call ctf_str_add_ref
+ after buffer element construction instead.
+ (ctf_copy_lmembers): Likewise.
+ (ctf_copy_emembers): Likewise.
+ (ctf_create): No longer maintain the ctf_dtvstrlen.
+ (ctf_dtd_delete): Likewise.
+ (ctf_dvd_delete): Likewise.
+ (ctf_add_generic): Likewise.
+ (ctf_add_enumerator): Likewise.
+ (ctf_add_member_offset): Likewise.
+ (ctf_add_variable): Likewise.
+ (membadd): Likewise.
+ * ctf-util.c (ctf_realloc): New, wrapper around realloc that aborts
+ if there are active ctf_str_num_refs.
+ (ctf_strraw): Move to ctf-string.c.
+ (ctf_strptr): Likewise.
+ * ctf-string.c: New file, strtab manipulation.
+
+ * Makefile.am (libctf_a_SOURCES): Add it.
+ * Makefile.in: Regenerate.
+
+2019-06-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (ctf_hash_iter_f): New.
+ (ctf_dynhash_iter): New declaration.
+ (ctf_dynhash_iter_remove): New declaration.
+ * ctf-hash.c (ctf_dynhash_iter): Define.
+ (ctf_dynhash_iter_remove): Likewise.
+ (ctf_hashtab_traverse): New.
+ (ctf_hashtab_traverse_remove): Likewise.
+ (struct ctf_traverse_cb_arg): Likewise.
+ (struct ctf_traverse_remove_cb_arg): Likewise.
+
+2019-06-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-hash.c (ctf_dynhash_remove): Call with a mocked-up element.
+
+2019-06-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-dump.c (ctf_dump_format_type): Prefix hex strings with 0x.
+ (ctf_dump_funcs): Likewise.
+
+2019-06-19 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open-bfd.c: Add swap.h and ctf-endian.h.
+ (ctf_fdopen): Check for endian-swapped raw CTF magic, and
+ little-endian CTF archive magic. Do not check the CTF version:
+ ctf_simple_open does that in endian-safe ways. Do not dereference
+ null pointers on open failure.
+
+2019-06-19 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c (get_vbytes_common): Return the new slice size.
+ (ctf_bufopen): Flip the endianness of the CTF-section header copy.
+ Remember to copy in the CTF data when opening an uncompressed
+ foreign-endian CTF file. Prune useless variable manipulation.
+
+2019-06-19 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c (ctf_types): Fail when unidentified type kinds are
+ seen.
+
+2019-06-19 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c (ctf_bufopen): Dump header offsets into the debugging
+ output.
+
+2019-06-19 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-subr.c (_PAGESIZE): Remove.
+ (ctf_data_alloc): Likewise.
+ (ctf_data_free): Likewise.
+ (ctf_data_protect): Likewise.
+ * ctf-impl.h: Remove declarations.
+ * ctf-create.c (ctf_update): No longer call ctf_data_protect: use
+ ctf_free, not ctf_data_free.
+ (ctf_compress_write): Use ctf_data_alloc, not ctf_alloc. Free
+ the buffer again on compression error.
+ * ctf-open.c (ctf_set_base): No longer track the size: call
+ ctf_free, not ctf_data_free.
+ (upgrade_types): Likewise. Call ctf_alloc, not ctf_data_alloc.
+ (ctf_bufopen): Likewise. No longer call ctf_data_protect.
+
+2019-06-19 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (ctf_dtd_insert): Pass on error returns from
+ ctf_dynhash_insert.
+ (ctf_dvd_insert): Likewise.
+ (ctf_add_generic): Likewise.
+ (ctf_add_variable): Likewise.
+ * ctf-impl.h: Adjust declarations.
+
+2019-06-14 Alan Modra <amodra@gmail.com>
+
+ * configure: Regenerate.
+
+2019-06-06 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-decls.h: Include <libiberty.h>.
+ * ctf-lookup.c (ctf_lookup_by_name): Call xstrndup(), not strndup().
+
+2019-06-06 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-dump.c (ctf_dump_format_type): Cast size_t's used in printf()s.
+ (ctf_dump_objts): Likewise.
+ (ctf_dump_funcs): Likewise.
+ (ctf_dump_member): Likewise.
+ (ctf_dump_str): Likewise.
+
+2019-06-06 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-archive.c (arc_mmap_header): Mark fd as potentially unused.
+ * ctf-subr.c (ctf_data_protect): Mark both args as potentially unused.
+
+2019-06-05 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-archive.c (ctf_arc_write): Eschew %zi format specifier.
+ (ctf_arc_open_by_offset): Likewise.
+ * ctf-create.c (ctf_add_type): Likewise.
+
+2019-06-04 Tom Tromey <tromey@adacore.com>
+
+ * ctf-create.c (ctf_add_encoded, ctf_add_slice)
+ (ctf_add_member_offset): Use CHAR_BIT, not NBBY.
+
+2019-06-04 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure.ac: Check for O_CLOEXEC.
+ * ctf-decls.h (O_CLOEXEC): Define (to 0), if need be.
+ * config.h.in: Regenerate.
+ * configure: Likewise.
+
+2019-06-04 Nick Alcock <nick.alcock@oracle.com>
+
+ * qsort_r.c: Rename to...
+ * ctf-qsort_r.c: ... this.
+ (_quicksort): Define to ctf_qsort_r.
+ * ctf-decls.h (qsort_r): Remove.
+ (ctf_qsort_r): Add.
+ (struct ctf_qsort_arg): New, transport the real ARG and COMPAR.
+ (ctf_qsort_compar_thunk): Rearrange the arguments to COMPAR.
+ * Makefile.am (libctf_a_LIBADD): Remove.
+ (libctf_a_SOURCES): New, add ctf-qsort_r.c.
+ * ctf-archive.c (ctf_arc_write): Call ctf_qsort_r, not qsort_r.
+ * ctf-create.c (ctf_update): Likewise.
+ * configure.ac: Check for BSD versus GNU qsort_r signature.
+ * Makefile.in: Regenerate.
+ * config.h.in: Likewise.
+ * configure: Likewise.
+
+2019-06-03 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-dump.c (ctf_dump_funcs): Free in the right place.
+
+2019-05-29 Nick Alcock <nick.alcock@oracle.com>
+
+ * Makefile.am (ZLIB): New.
+ (ZLIBINC): Likewise.
+ (AM_CFLAGS): Use them.
+ (libctf_a_LIBADD): New, for LIBOBJS.
+ * configure.ac: Check for zlib, endian.h, and qsort_r.
+ * ctf-endian.h: New, providing htole64 and le64toh.
+ * swap.h: Code style fixes.
+ (bswap_identity_64): New.
+ * qsort_r.c: New, from gnulib (with one added #include).
+ * ctf-decls.h: New, providing a conditional qsort_r declaration,
+ and unconditional definitions of MIN and MAX.
+ * ctf-impl.h: Use it. Do not use <sys/errno.h>.
+ (ctf_set_errno): Now returns unsigned long.
+ * ctf-util.c (ctf_set_errno): Adjust here too.
+ * ctf-archive.c: Use ctf-endian.h.
+ (ctf_arc_open_by_offset): Use memset, not bzero. Drop cts_type,
+ cts_flags and cts_offset.
+ (ctf_arc_write): Drop debugging dependent on the size of off_t.
+ * ctf-create.c: Provide a definition of roundup if not defined.
+ (ctf_create): Drop cts_type, cts_flags and cts_offset.
+ (ctf_add_reftype): Do not check if type IDs are below zero.
+ (ctf_add_slice): Likewise.
+ (ctf_add_typedef): Likewise.
+ (ctf_add_member_offset): Cast error-returning ssize_t's to size_t
+ when known error-free. Drop CTF_ERR usage for functions returning
+ int.
+ (ctf_add_member_encoded): Drop CTF_ERR usage for functions returning
+ int.
+ (ctf_add_variable): Likewise.
+ (enumcmp): Likewise.
+ (enumadd): Likewise.
+ (membcmp): Likewise.
+ (ctf_add_type): Likewise. Cast error-returning ssize_t's to size_t
+ when known error-free.
+ * ctf-dump.c (ctf_is_slice): Drop CTF_ERR usage for functions
+ returning int: use CTF_ERR for functions returning ctf_type_id.
+ (ctf_dump_label): Likewise.
+ (ctf_dump_objts): Likewise.
+ * ctf-labels.c (ctf_label_topmost): Likewise.
+ (ctf_label_iter): Likewise.
+ (ctf_label_info): Likewise.
+ * ctf-lookup.c (ctf_func_args): Likewise.
+ * ctf-open.c (upgrade_types): Cast to size_t where appropriate.
+ (ctf_bufopen): Likewise. Use zlib types as needed.
+ * ctf-types.c (ctf_member_iter): Drop CTF_ERR usage for functions
+ returning int.
+ (ctf_enum_iter): Likewise.
+ (ctf_type_size): Likewise.
+ (ctf_type_align): Likewise. Cast to size_t where appropriate.
+ (ctf_type_kind_unsliced): Likewise.
+ (ctf_type_kind): Likewise.
+ (ctf_type_encoding): Likewise.
+ (ctf_member_info): Likewise.
+ (ctf_array_info): Likewise.
+ (ctf_enum_value): Likewise.
+ (ctf_type_rvisit): Likewise.
+ * ctf-open-bfd.c (ctf_bfdopen): Drop cts_type, cts_flags and
+ cts_offset.
+ (ctf_simple_open): Likewise.
+ (ctf_bfdopen_ctfsect): Likewise. Set cts_size properly.
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Likewise.
+ * config.h: Likewise.
+ * configure: Likewise.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure.in: Check for bfd_section_from_elf_index.
+ * configure: Regenerate.
+ * config.h.in [HAVE_BFD_ELF]: Likewise.
+ * libctf/ctf_open_bfd (ctf_bfdopen_ctfsect): Use it.
+ abfd is potentially unused now.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * Makefile.am: New.
+ * Makefile.in: Regenerated.
+ * config.h.in: Likewise.
+ * aclocal.m4: Likewise.
+ * configure: Likewise.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-dump.c: New.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-labels.c: New.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h (_libctf_version): New declaration.
+ * ctf-subr.c (_libctf_version): Define it.
+ (ctf_version): New.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c (enumcmp): New.
+ (enumadd): Likewise.
+ (membcmp): Likewise.
+ (membadd): Likewise.
+ (ctf_add_type): Likewise.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-lookup.c (isqualifier): New.
+ (ctf_lookup_by_name): Likewise.
+ (struct ctf_lookup_var_key): Likewise.
+ (ctf_lookup_var): Likewise.
+ (ctf_lookup_variable): Likewise.
+ (ctf_lookup_symbol_name): Likewise.
+ (ctf_lookup_by_symbol): Likewise.
+ (ctf_func_info): Likewise.
+ (ctf_func_args): Likewise.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-decl.c: New file.
+ * ctf-types.c: Likewise.
+ * ctf-impl.h: New declarations.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open-bfd.c: New file.
+ * ctf-open.c (ctf_close): New.
+ * ctf-impl.h: Include bfd.h.
+ (ctf_file): New members ctf_data_mmapped, ctf_data_mmapped_len.
+ (ctf_archive_internal): New members ctfi_abfd, ctfi_data,
+ ctfi_bfd_close.
+ (ctf_bfdopen_ctfsect): New declaration.
+ (_CTF_SECTION): likewise.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-archive.c: New.
+ * ctf-impl.h (ctf_archive_internal): New type.
+ (ctf_arc_open_internal): New declaration.
+ (ctf_arc_bufopen): Likewise.
+ (ctf_arc_close_internal): Likewise.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-open.c: New file.
+ * swap.h: Likewise.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-create.c: New file.
+ * ctf-lookup.c: New file.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h: New definitions and declarations for type creation
+ and lookup.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-hash.c: New file.
+ * ctf-impl.h: New declarations.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-error.c: New file.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-util.c: New file.
+ * elf.h: Likewise.
+ * ctf-impl.h: Include it, and add declarations.
+
+2019-05-28 Nick Alcock <nick.alcock@oracle.com>
+
+ * ctf-impl.h: New file.
+ * ctf-subr.c: New file.
+
+\f
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 76
+version-control: never
+End:
-2020-12-10 Nelson Chu <nelson.chu@sifive.com>
-
- * riscv-opc.c (riscv_opcodes): Add sext.[bh] and zext.[bhw].
-
-2020-12-10 Nelson Chu <nelson.chu@sifive.com>
-
- * disassemble.h (riscv_get_disassembler): Declare.
- * disassemble.c (disassembler): Changed to riscv_get_disassembler.
- * riscv-dis.c (riscv_get_disassembler): Check the elf privileged spec
- attributes before calling print_insn_riscv.
- (parse_riscv_dis_option): Same as the assembler, the priority of elf
- attributes are higher than the options. If we find the privileged
- attributes, but the -Mpriv-spec= is different, then output error/warning
- and still use the elf attributes set.
-
-2020-12-10 Nelson Chu <nelson.chu@sifive.com>
-
- * riscv-opc.c (riscv_opcodes): Control fence.i and csr instructions by
- zifencei and zicsr.
-
-2020-12-04 Andreas Krebbel <krebbel@linux.ibm.com>
-
- * s390-opc.txt: Add risbgz and risbgnz.
- * s390-opc.c (U6_26): New operand type.
- (INSTR_RIE_RRUUU2, MASK_RIE_RRUUU2): New instruction format and
- mask.
-
-2020-12-03 Andreas Krebbel <krebbel@linux.ibm.com>
-
- * s390-opc.txt: Add extended mnemonics.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * riscv-opc.c (riscv_ext_version_table): Remove the p, v, n
- and their versions.
-
-2020-12-01 Nelson Chu <nelson.chu@sifive.com>
-
- * riscv-opc.c (riscv_ext_version_table): Add zifencei.
-
-2020-11-28 Borislav Petkov <bp@suse.de>
-
- * i386-dis.c (print_insn): Set active_seg_prefix for branch hint insns
- to not dump branch hint prefixes 0x2E and 0x3E as unused prefixes.
-
-2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-tbl.h (FLAGM): Handle for FLAGM feature.
- (struct aarch64_opcode): Move FLAGM instructions from V8_4_INSN to
- FLAGM_INSN.
- (AARCH64_FEATURE_FLAGMANIP): Update comment for FEAT_FlagM2.
-
-2020-11-14 Borislav Petkov <bp@suse.de>
-
- * i386-dis.c (ckprefix): Do not assign active_seg_prefix in
- 64-bit addressing mode.
- (NOTRACK_Fixup): Test prefixes for PREFIX_DS, instead of
- active_seg_prefix.
-
-2020-11-11 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-tbl.h: Enable -march=armv8.6-a+ls64.
-
-2020-11-09 Spencer E. Olson <olsonse@umich.edu>
-
- * pru-opc.c: Add opcode description for LMBD (left-most bit
- detect).
-
-2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-opc.c: Add ACCDATA_EL1 system register
-
-2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-opc.c (aarch64_print_operand): Support operand AARCH64_OPND_Rt_LS64
- print.
- * aarch64-tbl.h (struct aarch64_opcode): Update _LS64_INSN instructions with
- Rt_ls64 operands.
- * aarch64-asm-2.c: Regenerated.
- * aarch64-dis-2.c: Regenerated.
- * aarch64-opc-2.c: Regenerated.
-
-2020-11-06 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-tbl.h (PAC): Handle for PAC feature.
- (PAC_INSN): New PAC instruction.
- (struct aarch64_opcode): Move PAC instructions from V8_3_INSN to
- PAC_INSN.
-
-2020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-opc.c: Add RAS 1.1 new system registers: ERXPFGCTL_EL1,
- ERXPFGCDN_EL1, ERXMISC2_EL1, ERXMISC3_EL1 and ERXPFGF_EL1.
-
-2020-11-03 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-tbl.h (QL_X2NIL): New qualifier for 64-byte stores.
- (LS64): Handler with +ls64 feature flags.
- (_LS64_INSN): New instruction group macro.
- (struct aarch64_opcode): Add LS64 instructions.
- * aarch64-asm-2.c: Regenerated.
- * aarch64-dis-2.c: Regenerated.
- * aarch64-opc-2.c: Regenerated.
-
-2020-10-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch65-tbl.h (struct aarch64_opcode): New instruction WFIT.
- * aarch64-asm-2.c: Regenerated.
- * aarch64-dis-2.c: Regenerated.
- * aarch64-opc-2.c: Regenerated.
-
-2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-opc.c (aarch64_print_operand): CSR PDEC operand print-out.
- * aarch64-tbl.h (CSRE): New CSRE feature handler.
- (_CSRE_INSN): New CSRE instruction type.
- (struct aarch64_opcode): New 'csre' entry for a CSRE CLI feature.
- * aarch64-asm-2.c: Regenerated.
- * aarch64-dis-2.c: Regenerated.
- * aarch64-opc-2.c: Regenerated.
-
-2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-tbl.h (struct aarch64_opcode): Add new WFET instruction encoding
- and operand description.
- * aarch64-asm-2.c: Regenerated.
- * aarch64-dis-2.c: Regenerated.
- * aarch64-opc-2.c: Regenerated.
-
-2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-opc.h (csky_v2_opcodes): Change plsl.u16 to plsl.16.
-
-2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-dis.c (csky_output_operand): Add handler for
- OPRND_TYPE_IMM5b_VSH and OPRND_TYPE_VREG_WITH_INDEX.
- * csky-opc.h (OPRND_TYPE_VREG_WITH_INDEX): New enum.
- (OPRND_TYPE_IMM5b_VSH): New enum. (csky_v2_opcodes): Fix and add
- some instructions for VDSPV1.
-
-2020-10-26 Lili Cui <lili.cui@intel.com>
-
- * i386-dis.c: Change "XV" to print "{vex}" pseudo prefix.
-
-2020-10-23 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-asm.c (aarch64_ins_barrier_dsb_nxs): New inserter.
- * aarch64-asm.h (AARCH64_DECL_OPD_INSERTER): New inserter
- ins_barrier_dsb_nx.
- * aarch64-dis.c (aarch64_ext_barrier_dsb_nxs): New extractor.
- * aarch64-dis.h (AARCH64_DECL_OPD_EXTRACTOR): New extractor
- ext_barrier_dsb_nx.
- * aarch64-opc.c (aarch64_print_operand): New options table
- aarch64_barrier_dsb_nxs_options.
- * aarch64-opc.h (enum aarch64_field_kind): New field name FLD_CRm_dsb_nxs.
- * aarch64-tbl.h (struct aarch64_opcode): Define DSB nXS barrier
- Armv8.7-a instruction.
- * aarch64-asm-2.c: Regenerated.
- * aarch64-dis-2.c: Regenerated.
- * aarch64-opc-2.c: Regenerated.
-
-2020-10-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * po/es.po: Remove the duplicated entry.
-
-2020-10-20 Dr. David Alan Gilbert <dgilbert@redhat.com>
-
- * po/es.po: Fix printf format.
-
-2020-10-20 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
-
- * i386-dis.c (rm_table): Add tlbsync, snp, invlpgb.
- * i386-gen.c (cpu_flag_init): Add new CPU_INVLPGB_FLAGS,
- CPU_TLBSYNC_FLAGS, and CPU_SNP_FLAGS.
- Add CPU_ZNVER3_FLAGS.
- (cpu_flags): Add CpuINVLPGB, CpuTLBSYNC, CpuSNP.
- * i386-opc.h: Add CpuINVLPGB, CpuTLBSYNC, CpuSNP.
- * i386-opc.tbl: Add invlpgb, tlbsync, psmash, pvalidate,
- rmpupdate, rmpadjust.
- * i386-init.h: Re-generated.
- * i386-tbl.h: Re-generated.
-
-2020-10-16 Lili Cui <lili.cui@intel.com>
-
- * i386-opc.tbl: Rename CpuVEX_PREFIX to PseudoVexPrefix
- and move it from cpu_flags to opcode_modifiers.
- Use VexW0 and VexVVVV in the AVX-VNNI instructions.
- * i386-gen.c: Likewise.
- * i386-opc.h: Likewise.
- * i386-opc.h: Likewise.
- * i386-init.h: Regenerated.
- * i386-tbl.h: Likewise.
-
-2020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-tbl.h (ARMV8_7): New macro.
-
-2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
- Lili Cui <lili.cui@intel.com>
-
- * i386-dis.c (PREFIX_VEX_0F3850): New.
- (PREFIX_VEX_0F3851): Likewise.
- (PREFIX_VEX_0F3852): Likewise.
- (PREFIX_VEX_0F3853): Likewise.
- (VEX_W_0F3850_P_2): Likewise.
- (VEX_W_0F3851_P_2): Likewise.
- (VEX_W_0F3852_P_2): Likewise.
- (VEX_W_0F3853_P_2): Likewise.
- (prefix_table): Add PREFIX_VEX_0F3850, PREFIX_VEX_0F3851,
- PREFIX_VEX_0F3852 and PREFIX_VEX_0F3853.
- (vex_table): Add VEX_W_0F3850_P_2, VEX_W_0F3851_P_2,
- VEX_W_0F3852_P_2 and VEX_W_0F3853_P_2.
- (putop): Add support for "XV" to print "{vex3}" pseudo prefix.
- * i386-gen.c (cpu_flag_init): Clear the CpuAVX_VNNI bit in
- CPU_UNKNOWN_FLAGS. Add CPU_AVX_VNNI_FLAGS and
- CPU_ANY_AVX_VNNI_FLAGS.
- (cpu_flags): Add CpuAVX_VNNI and CpuVEX_PREFIX.
- * i386-opc.h (CpuAVX_VNNI): New.
- (CpuVEX_PREFIX): Likewise.
- (i386_cpu_flags): Add cpuavx_vnni and cpuvex_prefix.
- * i386-opc.tbl: Add Intel AVX VNNI instructions.
- * i386-init.h: Regenerated.
- * i386-tbl.h: Likewise.
-
-2020-10-14 Lili Cui <lili.cui@intel.com>
- H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-dis.c (PREFIX_0F3A0F): New.
- (MOD_0F3A0F_PREFIX_1): Likewise.
- (REG_0F3A0F_PREFIX_1_MOD_3): Likewise.
- (RM_0F3A0F_P_1_MOD_3_REG_0): Likewise.
- (prefix_table): Add PREFIX_0F3A0F.
- (mod_table): Add MOD_0F3A0F_PREFIX_1.
- (reg_table): Add REG_0F3A0F_PREFIX_1_MOD_3.
- (rm_table): Add RM_0F3A0F_P_1_MOD_3_REG_0.
- * i386-gen.c (cpu_flag_init): Add HRESET_FLAGS,
- CPU_ANY_HRESET_FLAGS.
- (cpu_flags): Add CpuHRESET.
- (output_i386_opcode): Allow 4 byte base_opcode.
- * i386-opc.h (enum): Add CpuHRESET.
- (i386_cpu_flags): Add cpuhreset.
- * i386-opc.tbl: Add Intel HRESET instruction.
- * i386-init.h: Regenerate.
- * i386-tbl.h: Likewise.
-
-2020-10-14 Lili Cui <lili.cui@intel.com>
-
- * i386-dis.c (enum): Add
- PREFIX_MOD_3_0F01_REG_5_RM_4,
- PREFIX_MOD_3_0F01_REG_5_RM_5,
- PREFIX_MOD_3_0F01_REG_5_RM_6,
- PREFIX_MOD_3_0F01_REG_5_RM_7,
- X86_64_0F01_REG_5_MOD_3_RM_4_PREFIX_1,
- X86_64_0F01_REG_5_MOD_3_RM_5_PREFIX_1,
- X86_64_0F01_REG_5_MOD_3_RM_6_PREFIX_1,
- X86_64_0F01_REG_5_MOD_3_RM_7_PREFIX_1,
- X86_64_0FC7_REG_6_MOD_3_PREFIX_1.
- (prefix_table): New instructions (see prefixes above).
- (rm_table): Likewise
- * i386-gen.c (cpu_flag_init): Add CPU_UINTR_FLAGS,
- CPU_ANY_UINTR_FLAGS.
- (cpu_flags): Add CpuUINTR.
- * i386-opc.h (enum): Add CpuUINTR.
- (i386_cpu_flags): Add cpuuintr.
- * i386-opc.tbl: Add UINTR insns.
- * i386-init.h: Regenerate.
- * i386-tbl.h: Likewise.
-
-2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-gen.c (process_i386_opcode_modifier): Return 1 for
- non-VEX/EVEX/prefix encoding.
- (output_i386_opcode): Fail if non-VEX/EVEX/prefix base_opcode
- has a prefix byte.
- * i386-opc.tbl: Replace the prefix byte in non-VEX/EVEX
- base_opcode with PREFIX_0X66, PREFIX_0XF2 or PREFIX_0XF3.
- * i386-tbl.h: Regenerated.
-
-2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-gen.c (opcode_modifiers): Replace VexOpcode with
- OpcodePrefix.
- * i386-opc.h (VexOpcode): Renamed to ...
- (OpcodePrefix): This.
- (PREFIX_NONE): New.
- (PREFIX_0X66): Likewise.
- (PREFIX_0XF2): Likewise.
- (PREFIX_0XF3): Likewise.
- * i386-opc.tbl (Prefix_0X66): New.
- (Prefix_0XF2): Likewise.
- (Prefix_0XF3): Likewise.
- Replace VexOpcode= with OpcodePrefix=. Use Prefix_0X66 on xorpd.
- Use Prefix_0XF3 on cvtdq2pd. Use Prefix_0XF2 on cvtpd2dq.
- * i386-tbl.h: Regenerated.
-
-2020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-opc.c: Add BRBE system registers.
-
-2020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-opc.c: New CSRE system registers defined.
-
-2020-10-05 Samanta Navarro <ferivoz@riseup.net>
-
- * cgen-asm.c: Fix spelling mistakes.
- * cgen-dis.c: Fix spelling mistakes.
- * tic30-dis.c: Fix spelling mistakes.
-
-2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26704
- * i386-dis.c (putop): Always display suffix for %LQ in 64bit.
-
-2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/26705
- * i386-dis.c (print_insn): Clear modrm if not needed.
- (putop): Check need_modrm for modrm.mod != 3. Don't check
- need_modrm for modrm.mod == 3.
-
-2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-opc.c: Added ETMv4 system registers TRCACATRn, TRCACVRn,
- TRCAUTHSTATUS, TRCAUXCTLR, TRCBBCTLR, TRCCCCTLR, TRCCIDCCTLR0, TRCCIDCCTLR1,
- TRCCIDCVRn, TRCCIDR0, TRCCIDR1, TRCCIDR2, TRCCIDR3, TRCCLAIMCLR, TRCCLAIMSET,
- TRCCNTCTLRn, TRCCNTRLDVRn, TRCCNTVRn, TRCCONFIGR, TRCDEVAFF0, TRCDEVAFF1,
- TRCDEVARCH, TRCDEVID, TRCDEVTYPE, TRCDVCMRn, TRCDVCVRn, TRCEVENTCTL0R,
- TRCEVENTCTL1R, TRCEXTINSELR, TRCIDR0, TRCIDR1, TRCIDR2, TRCIDR3, TRCIDR4,
- TRCIDR5, TRCIDR6, TRCIDR7, TRCIDR8, TRCIDR9, TRCIDR10, TRCIDR11, TRCIDR12,
- TRCIDR13, TRCIMSPEC0, TRCIMSPECn, TRCITCTRL, TRCLAR WOTRCLSR, TRCOSLAR
- WOTRCOSLSR, TRCPDCR, TRCPDSR, TRCPIDR0, TRCPIDR1, TRCPIDR2, TRCPIDR3,
- TRCPIDR4, TRCPIDR[5,6,7], TRCPRGCTLR, TRCP,CSELR, TRCQCTLR, TRCRSCTLRn,
- TRCSEQEVRn, TRCSEQRSTEVR, TRCSEQSTR, TRCSSCCRn, TRCSSCSRn, TRCSSPCICRn,
- TRCSTALLCTLR, TRCSTATR, TRCSYNCPR, TRCTRACEIDR, TRCTSCTLR, TRCVDARCCTLR,
- TRCVDCTLR, TRCVDSACCTLR, TRCVICTLR, TRCVIIECTLR, TRCVIPCSSCTLR, TRCVISSCTLR,
- TRCVMIDCCTLR0, TRCVMIDCCTLR1 and TRCVMIDCVRn.
-
-2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-opc.c: Add ETE system registers TRCEXTINSELR<0-3> and TRCRSR.
-
-2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-opc.c: Add TRBE system registers TRBIDR_EL1 , TRBBASER_EL1 ,
- TRBLIMITR_EL1 , TRBMAR_EL1 , TRBPTR_EL1, TRBSR_EL1 and TRBTRG_EL1.
-
-2020-09-26 Alan Modra <amodra@gmail.com>
-
- * csky-opc.h: Formatting.
- (GENERAL_REG_BANK): Correct spelling. Update use throughout file.
- (get_register_name): Mask arch with CSKY_ARCH_MASK for shift,
- and shift 1u.
- (get_register_number): Likewise.
- * csky-dis.c (get_gr_name, get_cr_name): Don't mask mach_flag.
-
-2020-09-24 Lili Cui <lili.cui@intel.com>
-
- PR 26654
- * i386-dis.c (enum): Put MOD_VEX_0F38* together.
-
-2020-09-24 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * csky-dis.c (csky_output_operand): Enclose body of if in curly
- braces.
-
-2020-09-24 Lili Cui <lili.cui@intel.com>
-
- * i386-dis.c (enum): Add PREFIX_0F01_REG_1_RM_5,
- PREFIX_0F01_REG_1_RM_6, PREFIX_0F01_REG_1_RM_7,
- X86_64_0F01_REG_1_RM_5_P_2, X86_64_0F01_REG_1_RM_6_P_2,
- X86_64_0F01_REG_1_RM_7_P_2.
- (prefix_table): Likewise.
- (x86_64_table): Likewise.
- (rm_table): Likewise.
- * i386-gen.c (cpu_flag_init): Add CPU_TDX_FLAGS
- and CPU_ANY_TDX_FLAGS.
- (cpu_flags): Add CpuTDX.
- * i386-opc.h (enum): Add CpuTDX.
- (i386_cpu_flags): Add cputdx.
- * i386-opc.tbl: Add TDX insns.
- * i386-init.h: Regenerate.
- * i386-tbl.h: Likewise.
-
-2020-09-17 Cooper Qu <<cooper.qu@linux.alibaba.com>>
-
- * csky-dis.c (using_abi): New.
- (parse_csky_dis_options): New function.
- (get_gr_name): New function.
- (get_cr_name): New function.
- (csky_output_operand): Use get_gr_name and get_cr_name to
- disassemble and add handle of OPRND_TYPE_IMM5b_LS.
- (print_insn_csky): Parse disassembler options.
- * csky-opc.h (OPRND_TYPE_IMM5b_LS): New enum.
- (GENARAL_REG_BANK): Define.
- (REG_SUPPORT_ALL): Define.
- (REG_SUPPORT_ALL): New.
- (ASH): Define.
- (REG_SUPPORT_A): Define.
- (REG_SUPPORT_B): Define.
- (REG_SUPPORT_C): Define.
- (REG_SUPPORT_D): Define.
- (REG_SUPPORT_E): Define.
- (csky_abiv1_general_regs): New.
- (csky_abiv1_control_regs): New.
- (csky_abiv2_general_regs): New.
- (csky_abiv2_control_regs): New.
- (get_register_name): New function.
- (get_register_number): New function.
- (csky_get_general_reg_name): New function.
- (csky_get_general_regno): New function.
- (csky_get_control_reg_name): New function.
- (csky_get_control_regno): New function.
- (csky_v2_opcodes): Prefer two oprerans format for bclri and
- bseti, strengthen the operands legality check of addc, zext
- and sext.
-
-2020-09-23 Lili Cui <lili.cui@intel.com>
-
- * i386-dis.c (enum): Add REG_0F38D8_PREFIX_1,
- MOD_0F38FA_PREFIX_1, MOD_0F38FB_PREFIX_1,
- MOD_0F38DC_PREFIX_1, MOD_0F38DD_PREFIX_1,
- MOD_0F38DE_PREFIX_1, MOD_0F38DF_PREFIX_1,
- PREFIX_0F38D8, PREFIX_0F38FA, PREFIX_0F38FB.
- (reg_table): New instructions (see prefixes above).
- (prefix_table): Likewise.
- (three_byte_table): Likewise.
- (mod_table): Likewise
- * i386-gen.c (cpu_flag_init): Add CPU_KL_FLAGS, CPU_WIDE_KL_FLAGS,
- CPU_ANY_KL_FLAGS and CPU_ANY_WIDE_KL_FLAGS.
- (cpu_flags): Likewise.
- (operand_type_init): Likewise.
- * i386-opc.h (enum): Add CpuKL and CpuWide_KL.
- (i386_cpu_flags): Add cpukl and cpuwide_kl.
- * i386-opc.tbl: Add KL and WIDE_KL insns.
- * i386-init.h: Regenerate.
- * i386-tbl.h: Likewise.
-
-2020-09-21 Alan Modra <amodra@gmail.com>
-
- * rx-dis.c (flag_names): Add missing comma.
- (register_names, flag_names, double_register_names),
- (double_register_high_names, double_register_low_names),
- (double_control_register_names, double_condition_names): Remove
- trailing commas.
-
-2020-09-18 David Faust <david.faust@oracle.com>
-
- * bpf-desc.c: Regenerate.
- * bpf-desc.h: Likewise.
- * bpf-opc.c: Likewise.
- * bpf-opc.h: Likewise.
-
-2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
-
- * csky-dis.c (csky_get_disassembler): Don't return NULL when there
- is no BFD.
-
-2020-09-16 Alan Modra <amodra@gmail.com>
-
- * ppc-dis.c (ppc_symbol_is_valid): Adjust elf_symbol_from invocation.
-
-2020-09-10 Nick Clifton <nickc@redhat.com>
-
- * ppc-dis.c (ppc_symbol_is_valid): New function. Returns false
- for hidden, local, no-type symbols.
- (disassemble_init_powerpc): Point the symbol_is_valid field in the
- info structure at the new function.
-
-2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-opc.h (csky_v2_opcodes): Add L2Cache instructions.
- * testsuite/gas/csky/cskyv2_ck860.d : Adjust to icache.iva
- opcode fixing.
-
-2020-09-10 Nick Clifton <nickc@redhat.com>
-
- * csky-dis.c (csky_output_operand): Coerce the immediate values to
- long before printing.
-
-2020-09-10 Alan Modra <amodra@gmail.com>
-
- * csky-dis.c (csky_output_operand): Don't sprintf str to itself.
-
-2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-opc.h (csky_v2_opcodes): Change mvtc and mulsw's
- ISA flag.
-
-2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-dis.c (csky_output_operand): Add handlers for
- OPRND_TYPE_HFLOAT_FMOVI, OPRND_TYPE_SFLOAT_FMOVI and
- OPRND_TYPE_DFLOAT_FMOVI. Refine OPRND_TYPE_FREGLIST_DASH
- to support FPUV3 instructions.
- * csky-opc.h (enum operand_type): New enum OPRND_TYPE_IMM9b,
- OPRND_TYPE_HFLOAT_FMOVI, OPRND_TYPE_SFLOAT_FMOVI and
- OPRND_TYPE_DFLOAT_FMOVI.
- (OPRND_MASK_4_5, OPRND_MASK_6, OPRND_MASK_6_7, OPRND_MASK_6_8,
- OPRND_MASK_7, OPRND_MASK_7_8, OPRND_MASK_17_24,
- OPRND_MASK_20, OPRND_MASK_20_21, OPRND_MASK_20_22,
- OPRND_MASK_20_23, OPRND_MASK_20_24, OPRND_MASK_20_25,
- OPRND_MASK_0_3or5_8, OPRND_MASK_0_3or6_7, OPRND_MASK_0_3or25,
- OPRND_MASK_0_4or21_24, OPRND_MASK_5or20_21,
- OPRND_MASK_5or20_22, OPRND_MASK_5or20_23, OPRND_MASK_5or20_24,
- OPRND_MASK_5or20_25, OPRND_MASK_8_9or21_25,
- OPRND_MASK_8_9or16_25, OPRND_MASK_4_6or20, OPRND_MASK_5_7or20,
- OPRND_MASK_4_5or20or25, OPRND_MASK_4_6or20or25,
- OPRND_MASK_4_7or20or25, OPRND_MASK_6_9or17_24,
- OPRND_MASK_6_7or20, OPRND_MASK_6or20, OPRND_MASK_7or20,
- OPRND_MASK_5or8_9or16_25, OPRND_MASK_5or8_9or20_25): Define.
- (csky_v2_opcodes): Add FPUV3 instructions.
-
-2020-09-08 Alex Coplan <alex.coplan@arm.com>
-
- * aarch64-dis.c (print_operands): Pass CPU features to
- aarch64_print_operand().
- * aarch64-opc.c (aarch64_print_operand): Use CPU features to determine
- preferred disassembly of system registers.
- (SR_RNG): Refactor to use new SR_FEAT2 macro.
- (SR_FEAT2): New.
- (SR_V8_1_A): New.
- (SR_V8_4_A): New.
- (SR_V8_A): New.
- (SR_V8_R): New.
- (SR_EXPAND_ELx): New.
- (SR_EXPAND_EL12): New.
- (aarch64_sys_regs): Specify which registers are only on
- A-profile, add R-profile system registers.
- (ENC_BARLAR): New.
- (PRBARn_ELx): New.
- (PRLARn_ELx): New.
- (aarch64_sys_ins_reg_supported_p): Reject EL3 registers for
- Armv8-R AArch64.
-
-2020-09-08 Alex Coplan <alex.coplan@arm.com>
-
- * aarch64-tbl.h (aarch64_feature_v8_r): New.
- (ARMV8_R): New.
- (V8_R_INSN): New.
- (aarch64_opcode_table): Add dfb.
- * aarch64-opc-2.c: Regenerate.
- * aarch64-asm-2.c: Regenerate.
- * aarch64-dis-2.c: Regenerate.
-
-2020-09-08 Alex Coplan <alex.coplan@arm.com>
-
- * aarch64-dis.c (arch_variant): New.
- (determine_disassembling_preference): Disassemble according to
- arch variant.
- (select_aarch64_variant): New.
- (print_insn_aarch64): Set feature set.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * v850-opc.c (insert_i5div1, insert_i5div2, insert_i5div3),
- (insert_d5_4, insert_d8_6, insert_d8_7, insert_v8, insert_d9),
- (insert_u16_loop, insert_d16_15, insert_d16_16, insert_d17_16),
- (insert_d22, insert_d23, insert_d23_align1, insert_i9, insert_u9),
- (insert_spe, insert_r4, insert_POS, insert_WIDTH, insert_SELID),
- (insert_VECTOR8, insert_VECTOR5, insert_CACHEOP, insert_PREFOP),
- (nsert_IMM10U, insert_SRSEL1, insert_SRSEL2): Use unsigned long
- for value parameter and update code to suit.
- (extract_d9, extract_d16_15, extract_d16_16, extract_d17_16),
- (extract_d22, extract_d23, extract_i9): Use unsigned long variables.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * i386-dis.c (OP_E_memory): Don't cast to signed type when
- negating.
- (get32, get32s): Use unsigned types in shift expressions.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * csky-dis.c (print_insn_csky): Use unsigned type for "given".
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * crx-dis.c: Whitespace.
- (print_arg): Use unsigned type for longdisp and mask variables,
- and for left shift constant.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * cgen-ibld.in (insert_normal, extract_normal): Use 1UL in left shift.
- * bpf-ibld.c: Regenerate.
- * epiphany-ibld.c: Regenerate.
- * fr30-ibld.c: Regenerate.
- * frv-ibld.c: Regenerate.
- * ip2k-ibld.c: Regenerate.
- * iq2000-ibld.c: Regenerate.
- * lm32-ibld.c: Regenerate.
- * m32c-ibld.c: Regenerate.
- * m32r-ibld.c: Regenerate.
- * mep-ibld.c: Regenerate.
- * mt-ibld.c: Regenerate.
- * or1k-ibld.c: Regenerate.
- * xc16x-ibld.c: Regenerate.
- * xstormy16-ibld.c: Regenerate.
-
-2020-09-02 Alan Modra <amodra@gmail.com>
-
- * bfin-dis.c (MASKBITS): Use SIGNBIT.
-
-2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-opc.h (csky_v2_opcodes): Move divul and divsl
- to CSKYV2_ISA_3E3R3 instruction set.
-
-2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-opc.h (csky_v2_opcodes): Fix Encode of mulsws.
-
-2020-09-01 Alan Modra <amodra@gmail.com>
-
- * mep-ibld.c: Regenerate.
-
-2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-dis.c (csky_output_operand): Assign dis_info.value for
- OPRND_TYPE_VREG.
-
-2020-08-30 Alan Modra <amodra@gmail.com>
-
- * cr16-dis.c: Formatting.
- (parameter): Delete struct typedef. Use dwordU instead
- throughout file.
- (make_argument <arg_idxr>): Simplify detection of cbitb, sbitb
- and tbitb.
- (make_argument <arg_cr>): Extract 20-bit field not 16-bit.
-
-2020-08-29 Alan Modra <amodra@gmail.com>
-
- PR 26446
- * csky-opc.h (MAX_OPRND_NUM): Define to 5.
- (union csky_operand): Use MAX_OPRND_NUM to size oprnds array.
-
-2020-08-28 Alan Modra <amodra@gmail.com>
-
- PR 26449
- PR 26450
- * cgen-ibld.in (insert_1): Use 1UL in forming mask.
- (extract_normal): Likewise.
- (insert_normal): Likewise, and move past zero length test.
- (put_insn_int_value): Handle mask for zero length, use 1UL.
- * bpf-ibld.c, * epiphany-ibld.c, * fr30-ibld.c, * frv-ibld.c,
- * ip2k-ibld.c, * iq2000-ibld.c, * lm32-ibld.c, * m32c-ibld.c,
- * m32r-ibld.c, * mep-ibld.c, * mt-ibld.c, * or1k-ibld.c,
- * xc16x-ibld.c, * xstormy16-ibld.c: Regenerate.
-
-2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-dis.c (CSKY_DEFAULT_ISA): Define.
- (csky_dis_info): Add member isa.
- (csky_find_inst_info): Skip instructions that do not belong to
- current CPU.
- (csky_get_disassembler): Get infomation from attribute section.
- (print_insn_csky): Set defualt ISA flag.
- * csky.h (CSKY_ISA_VDSP_2): Rename from CSKY_ISA_VDSP_V2.
- * csky-opc.h (struct csky_opcode): Change isa_flag16 and
- isa_flag32'type to unsigned 64 bits.
-
-2020-08-26 Jose E. Marchesi <jemarch@gnu.org>
-
- * disassemble.c (enum epbf_isa_attr): Add ISA_XBPFBE, ISA_EBPFMAX.
-
-2020-08-26 David Faust <david.faust@oracle.com>
-
- * bpf-desc.c: Regenerate.
- * bpf-desc.h: Likewise.
- * bpf-opc.c: Likewise.
- * bpf-opc.h: Likewise.
- * disassemble.c (disassemble_init_for_target): Set bits for xBPF
- ISA when appropriate.
-
-2020-08-25 Alan Modra <amodra@gmail.com>
-
- PR 26504
- * vax-dis.c (parse_disassembler_options): Always add at least one
- to entry_addr_total_slots.
-
-2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-dis.c (csky_find_inst_info): Skip CK860's instructions
- in other CPUs to speed up disassembling.
- * csky-opc.h (csky_v2_opcodes): Add CK860's instructions,
- Change plsli.u16 to plsli.16, change sync's operand format.
-
-2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-opc.h (csky_v2_opcodes): Add instruction bnezad.
-
-2020-08-21 Nick Clifton <nickc@redhat.com>
-
- * aarch64-dis.c (get_sym_code_type): Return FALSE for non-ELF
- symbols.
-
-2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
-
- * csky-opc.h (csky_v2_opcodes): Add two operands form for bloop.
-
-2020-08-19 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Replace OBF with BF for vcmpsq,
- vcmpuq and xvtlsbb.
-
-2020-08-18 Peter Bergner <bergner@linux.ibm.com>
-
- * ppc-opc.c (powerpc_opcodes) <xvcvbf16sp>: Rename from this...
- <xvcvbf16spn>: ...to this.
-
-2020-08-12 Alex Coplan <alex.coplan@arm.com>
-
- * aarch64-opc.c (aarch64_sys_regs): Add MPAM registers.
-
-2020-08-12 Nick Clifton <nickc@redhat.com>
-
- * po/sr.po: Updated Serbian translation.
-
-2020-08-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Move cctpl, cctpm and cctph.
-
-2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
-
- * aarch64-opc.c (aarch64_print_operand):
- (aarch64_sys_reg_deprecated_p): Functions paramaters changed.
- (aarch64_sys_reg_supported_p): Function removed.
- (aarch64_sys_ins_reg_supported_p): Functions paramaters changed.
- (aarch64_sys_ins_reg_supported_p): Merged aarch64_sys_reg_supported_p
- into this function.
-
-2020-08-10 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Add many mtspr and mfspr extended
- instructions.
-
-2020-08-10 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Add exser, msgsndu, msgclru.
- Enable icbt for power5, miso for power8.
-
-2020-08-10 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Prioritise mtfprd and mtvrd over
- mtvsrd, and similarly for mfvsrd.
-
-2020-08-04 Christian Groessler <chris@groessler.org>
- Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>
-
- * z8kgen.c (opt): Fix "sout imm16,rs" and "soutb imm16,rbs"
- opcodes (special "out" to absolute address).
- * z8k-opc.h: Regenerate.
-
-2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26305
- * i386-opc.h (Prefix_Disp8): New.
- (Prefix_Disp16): Likewise.
- (Prefix_Disp32): Likewise.
- (Prefix_Load): Likewise.
- (Prefix_Store): Likewise.
- (Prefix_VEX): Likewise.
- (Prefix_VEX3): Likewise.
- (Prefix_EVEX): Likewise.
- (Prefix_REX): Likewise.
- (Prefix_NoOptimize): Likewise.
- * i386-opc.tbl: Use Prefix_XXX on pseudo prefixes. Add {disp16}.
- * i386-tbl.h: Regenerated.
-
-2020-07-29 Andreas Arnez <arnez@linux.ibm.com>
-
- * s390-mkopc.c (insertExpandedMnemonic): Handle unreachable
- default case with abort() instead of printing an error message and
- continuing, to avoid a maybe-uninitialized warning.
-
-2020-07-24 Nick Clifton <nickc@redhat.com>
-
- * po/de.po: Updated German translation.
-
-2020-07-21 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (OP_E_memory): Revert previous change.
-
-2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26237
- * i386-dis.c (OP_E_memory): Don't display eiz with no scale
- without base nor index registers.
-
-2020-07-15 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (putop): Move 'V' and 'W' handling.
-
-2020-07-15 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (dis386): Adjust 'V' description. Use P-based
- construct for push/pop of register.
- (putop): Honor cond when handling 'P'. Drop handling of plain
- 'V'.
-
-2020-07-15 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (dis386): Adjust 'P', 'T', 'U', and '@'
- description. Drop '&' description. Use P for push of immediate,
- pushf/popf, enter, and leave. Use %LP for lret/retf.
- (dis386_twobyte): Use P for push/pop of fs/gs.
- (reg_table): Use P for push/pop. Use @ for near call/jmp.
- (x86_64_table): Use P for far call/jmp.
- (putop): Drop handling of 'U' and '&'. Move and adjust handling
- of '@'. Adjust handling of 'P' and 'T'. Drop case_P and case_Q
- labels.
- (OP_J): Drop marking of REX_W as used for v_mode (ISA-dependent)
- and dqw_mode (unconditional).
-
-2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26237
- * i386-dis.c (OP_E_memory): Without base nor index registers,
- 32-bit displacement to 64 bits.
-
-2020-07-14 Claudiu Zissulescu <claziss@gmail.com>
-
- * arc-dis.c (print_insn_arc): Detect and emit a warning when a
- faulty double register pair is detected.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (OP_D): Print dr<N> instead of db<N> in Intel mode.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (OP_R, Rm): Delete.
- (MOD_0F24, MOD_0F26): Rename to ...
- (X86_64_0F24, X86_64_0F26): ... respectively.
- (dis386): Update 'L' and 'Z' comments.
- (dis386_twobyte): Replace Rm by Em. Change opcode 0F24 and 0F26
- table references.
- (mod_table): Move opcode 0F24 and 0F26 entries ...
- (x86_64_table): ... here.
- (putop): Drop handling of 'L'. Set modrm.mod to 3 for 'Z'. Move
- 'Z' case block.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (Rd, Rdq, MaskR): Delete.
- (MOD_EVEX_0F3828_P_1, MOD_EVEX_0F382A_P_1_W_1,
- MOD_EVEX_0F3838_P_1, MOD_EVEX_0F383A_P_1_W_0,
- MOD_EVEX_0F387A_W_0, MOD_EVEX_0F387B_W_0,
- MOD_EVEX_0F387C): New enumerators.
- (reg_table): Use Edq for rdssp.
- (prefix_table): Use Edq for incssp.
- (mod_table): Use Rm for move to/from %tr. Use MaskE for kand*,
- kandn*, knot*, kor*, kxnor*, kxor*, kadd*, kunpck*, kortest*,
- ktest*, and kshift*. Use Edq / MaskE for kmov*.
- * i386-dis-evex.h: Reference mod_table[] for opcode 0F387C.
- * i386-dis-evex-mod.h: New entries for opcodes 0F3828, 0F382A,
- 0F3838, 0F383A, 0F387A, 0F387B, and 0F387C.
- * i386-dis-evex-prefix.h: Reference mod_table[] for opcodes
- 0F3828_P_1 and 0F3838_P_1.
- * i386-dis-evex-w.h: Reference mod_table[] for opcodes
- 0F382A_P_1, 0F383A_P_1, 0F387A, and 0F387B.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (PREFIX_0F01_REG_7_MOD_3_RM_3,
- PREFIX_0FAE_REG_5_MOD_0, PREFIX_0FC3_MOD_0, PREFIX_0F38C8,
- PREFIX_0F38C9, PREFIX_0F38CA, PREFIX_0F38CB, PREFIX_0F38CC,
- PREFIX_0F38CD, PREFIX_0F38F9, PREFIX_0F3ACC, PREFIX_VEX_0F77,
- PREFIX_VEX_0F38F2, PREFIX_VEX_0F38F3_REG_1,
- PREFIX_VEX_0F38F3_REG_2, PREFIX_VEX_0F38F3_REG_3): Delete.
- (MOD_0F38F9_PREFIX_0, VEX_LEN_0F77_P_0, VEX_LEN_0F38F2_P_0,
- VEX_LEN_0F38F3_R_1_P_0, VEX_LEN_0F38F3_R_2_P_0,
- VEX_LEN_0F38F3_R_3_P_0): Rename to ...
- (MOD_0F38F9, VEX_LEN_0F77, VEX_LEN_0F38F2, VEX_LEN_0F38F3_R_1,
- VEX_LEN_0F38F3_R_2, VEX_LEN_0F38F3_R_3): ... these respectively.
- (reg_table, prefix_table, three_byte_table, vex_table,
- vex_len_table, mod_table, rm_table): Replace / remove respective
- entries.
- (intel_operand_size, OP_E_register, OP_G): Avoid undue setting
- of PREFIX_DATA in used_prefixes.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (MOD_VEX_0F3A30_L_0_W_0, MOD_VEX_0F3A30_L_0_W_1,
- MOD_VEX_0F3A31_L_0_W_0, MOD_VEX_0F3A31_L_0_W_1,
- MOD_VEX_0F3A32_L_0_W_0, MOD_VEX_0F3A32_L_0_W_1,
- MOD_VEX_0F3A33_L_0_W_0, MOD_VEX_0F3A33_L_0_W_1): Replace by ...
- (MOD_VEX_0F3A30_L_0, MOD_VEX_0F3A31_L_0,
- MOD_VEX_0F3A32_L_0, MOD_VEX_0F3A33_L_0): ... these.
- (VEX_W_0F3A30_L_0, VEX_W_0F3A31_L_0, VEX_W_0F3A32_L_0,
- VEX_W_0F3A33_L_0): Delete.
- (dis386): Adjust "BW" description.
- (vex_len_table): Refer to mod_table[] for opcodes 0F3A30,
- 0F3A31, 0F3A32, and 0F3A33.
- (vex_w_table): Delete opcode 0F3A30, 0F3A31, 0F3A32, and 0F3A33
- entries.
- (mod_table): Replace opcode 0F3A30, 0F3A31, 0F3A32, and 0F3A33
- entries.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (PREFIX_0F6C, PREFIX_0F6D, PREFIX_0F73_REG_3,
- PREFIX_0F73_REG_7, PREFIX_0F3810, PREFIX_0F3814, PREFIX_0F3815,
- PREFIX_0F3817, PREFIX_0F3820, PREFIX_0F3821, PREFIX_0F3822,
- PREFIX_0F3823, PREFIX_0F3824, PREFIX_0F3825, PREFIX_0F3828,
- PREFIX_0F3829, PREFIX_0F382A, PREFIX_0F382B, PREFIX_0F3830,
- PREFIX_0F3831, PREFIX_0F3832, PREFIX_0F3833, PREFIX_0F3834,
- PREFIX_0F3835, PREFIX_0F3837, PREFIX_0F3838, PREFIX_0F3839,
- PREFIX_0F383A, PREFIX_0F383B, PREFIX_0F383C, PREFIX_0F383D,
- PREFIX_0F383E, PREFIX_0F383F, PREFIX_0F3840, PREFIX_0F3841,
- PREFIX_0F3880, PREFIX_0F3881, PREFIX_0F3882, PREFIX_0F38CF,
- PREFIX_0F38DB, PREFIX_0F38DC, PREFIX_0F38DD, PREFIX_0F38DE,
- PREFIX_0F38DF, PREFIX_0F38F5, PREFIX_0F3A08, PREFIX_0F3A09,
- PREFIX_0F3A0A, PREFIX_0F3A0B, PREFIX_0F3A0C, PREFIX_0F3A0D,
- PREFIX_0F3A0E, PREFIX_0F3A14, PREFIX_0F3A15, PREFIX_0F3A16,
- PREFIX_0F3A17, PREFIX_0F3A20, PREFIX_0F3A21, PREFIX_0F3A22,
- PREFIX_0F3A40, PREFIX_0F3A41, PREFIX_0F3A42, PREFIX_0F3A44,
- PREFIX_0F3A60, PREFIX_0F3A61, PREFIX_0F3A62, PREFIX_0F3A63,
- PREFIX_0F3ACE, PREFIX_0F3ACF, PREFIX_0F3ADF, PREFIX_VEX_0F60,
- PREFIX_VEX_0F61, PREFIX_VEX_0F62, PREFIX_VEX_0F63,
- PREFIX_VEX_0F64, PREFIX_VEX_0F65, PREFIX_VEX_0F66,
- PREFIX_VEX_0F67, PREFIX_VEX_0F68, PREFIX_VEX_0F69,
- PREFIX_VEX_0F6A, PREFIX_VEX_0F6B, PREFIX_VEX_0F6C,
- PREFIX_VEX_0F6D, PREFIX_VEX_0F6E, PREFIX_VEX_0F71_REG_2,
- PREFIX_VEX_0F71_REG_4, PREFIX_VEX_0F71_REG_6,
- PREFIX_VEX_0F72_REG_2, PREFIX_VEX_0F72_REG_4,
- PREFIX_VEX_0F72_REG_6, PREFIX_VEX_0F73_REG_2,
- PREFIX_VEX_0F73_REG_3, PREFIX_VEX_0F73_REG_6,
- PREFIX_VEX_0F73_REG_7, PREFIX_VEX_0F74,
- PREFIX_VEX_0F75, PREFIX_VEX_0F76, PREFIX_VEX_0FC4,
- PREFIX_VEX_0FC5, PREFIX_VEX_0FD1, PREFIX_VEX_0FD2,
- PREFIX_VEX_0FD3, PREFIX_VEX_0FD4, PREFIX_VEX_0FD5,
- PREFIX_VEX_0FD6, PREFIX_VEX_0FD7, PREFIX_VEX_0FD8,
- PREFIX_VEX_0FD9, PREFIX_VEX_0FDA, PREFIX_VEX_0FDB,
- PREFIX_VEX_0FDC, PREFIX_VEX_0FDD, PREFIX_VEX_0FDE,
- PREFIX_VEX_0FDF, PREFIX_VEX_0FE0, PREFIX_VEX_0FE1,
- PREFIX_VEX_0FE2, PREFIX_VEX_0FE3, PREFIX_VEX_0FE4,
- PREFIX_VEX_0FE5, PREFIX_VEX_0FE7, PREFIX_VEX_0FE8,
- PREFIX_VEX_0FE9, PREFIX_VEX_0FEA, PREFIX_VEX_0FEB,
- PREFIX_VEX_0FEC, PREFIX_VEX_0FED, PREFIX_VEX_0FEE,
- PREFIX_VEX_0FEF, PREFIX_VEX_0FF1, PREFIX_VEX_0FF2,
- PREFIX_VEX_0FF3, PREFIX_VEX_0FF4, PREFIX_VEX_0FF5,
- PREFIX_VEX_0FF6, PREFIX_VEX_0FF7, PREFIX_VEX_0FF8,
- PREFIX_VEX_0FF9, PREFIX_VEX_0FFA, PREFIX_VEX_0FFB,
- PREFIX_VEX_0FFC, PREFIX_VEX_0FFD, PREFIX_VEX_0FFE,
- PREFIX_VEX_0F3800, PREFIX_VEX_0F3801, PREFIX_VEX_0F3802,
- PREFIX_VEX_0F3803, PREFIX_VEX_0F3804, PREFIX_VEX_0F3805,
- PREFIX_VEX_0F3806, PREFIX_VEX_0F3807, PREFIX_VEX_0F3808,
- PREFIX_VEX_0F3809, PREFIX_VEX_0F380A, PREFIX_VEX_0F380B,
- PREFIX_VEX_0F380C, PREFIX_VEX_0F380D, PREFIX_VEX_0F380E,
- PREFIX_VEX_0F380F, PREFIX_VEX_0F3813, PREFIX_VEX_0F3816,
- PREFIX_VEX_0F3817, PREFIX_VEX_0F3818, PREFIX_VEX_0F3819,
- PREFIX_VEX_0F381A, PREFIX_VEX_0F381C, PREFIX_VEX_0F381D,
- PREFIX_VEX_0F381E, PREFIX_VEX_0F3820, PREFIX_VEX_0F3821,
- PREFIX_VEX_0F3822, PREFIX_VEX_0F3823, PREFIX_VEX_0F3824,
- PREFIX_VEX_0F3825, PREFIX_VEX_0F3828, PREFIX_VEX_0F3829,
- PREFIX_VEX_0F382A, PREFIX_VEX_0F382B, PREFIX_VEX_0F382C,
- PREFIX_VEX_0F382D, PREFIX_VEX_0F382E, PREFIX_VEX_0F382F,
- PREFIX_VEX_0F3830, PREFIX_VEX_0F3831, PREFIX_VEX_0F3832,
- PREFIX_VEX_0F3833, PREFIX_VEX_0F3834, PREFIX_VEX_0F3835,
- PREFIX_VEX_0F3836, PREFIX_VEX_0F3837, PREFIX_VEX_0F3838,
- PREFIX_VEX_0F3839, PREFIX_VEX_0F383A, PREFIX_VEX_0F383B,
- PREFIX_VEX_0F383C, PREFIX_VEX_0F383D, PREFIX_VEX_0F383E,
- PREFIX_VEX_0F383F, PREFIX_VEX_0F3840, PREFIX_VEX_0F3841,
- PREFIX_VEX_0F3845, PREFIX_VEX_0F3846, PREFIX_VEX_0F3847,
- PREFIX_VEX_0F3858, PREFIX_VEX_0F3859, PREFIX_VEX_0F385A,
- PREFIX_VEX_0F3878, PREFIX_VEX_0F3879, PREFIX_VEX_0F388C,
- PREFIX_VEX_0F388E, PREFIX_VEX_0F3890, PREFIX_VEX_0F3891,
- PREFIX_VEX_0F3892, PREFIX_VEX_0F3893, PREFIX_VEX_0F3896,
- PREFIX_VEX_0F3897, PREFIX_VEX_0F3898, PREFIX_VEX_0F3899,
- PREFIX_VEX_0F389A, PREFIX_VEX_0F389B, PREFIX_VEX_0F389C,
- PREFIX_VEX_0F389D, PREFIX_VEX_0F389E, PREFIX_VEX_0F389F,
- PREFIX_VEX_0F38A6, PREFIX_VEX_0F38A7, PREFIX_VEX_0F38A8,
- PREFIX_VEX_0F38A9, PREFIX_VEX_0F38AA, PREFIX_VEX_0F38AB,
- PREFIX_VEX_0F38AC, PREFIX_VEX_0F38AD, PREFIX_VEX_0F38AE,
- PREFIX_VEX_0F38AF, PREFIX_VEX_0F38B6, PREFIX_VEX_0F38B7,
- PREFIX_VEX_0F38B8, PREFIX_VEX_0F38B9, PREFIX_VEX_0F38BA,
- PREFIX_VEX_0F38BB, PREFIX_VEX_0F38BC, PREFIX_VEX_0F38BD,
- PREFIX_VEX_0F38BE, PREFIX_VEX_0F38BF, PREFIX_VEX_0F38CF,
- PREFIX_VEX_0F38DB, PREFIX_VEX_0F38DC, PREFIX_VEX_0F38DD,
- PREFIX_VEX_0F38DE, PREFIX_VEX_0F38DF, PREFIX_VEX_0F3A00,
- PREFIX_VEX_0F3A01, PREFIX_VEX_0F3A02, PREFIX_VEX_0F3A04,
- PREFIX_VEX_0F3A05, PREFIX_VEX_0F3A06, PREFIX_VEX_0F3A08,
- PREFIX_VEX_0F3A09, PREFIX_VEX_0F3A0A, PREFIX_VEX_0F3A0B,
- PREFIX_VEX_0F3A0C, PREFIX_VEX_0F3A0D, PREFIX_VEX_0F3A0E,
- PREFIX_VEX_0F3A0F, PREFIX_VEX_0F3A14, PREFIX_VEX_0F3A15,
- PREFIX_VEX_0F3A16, PREFIX_VEX_0F3A17, PREFIX_VEX_0F3A18,
- PREFIX_VEX_0F3A19, PREFIX_VEX_0F3A1D, PREFIX_VEX_0F3A20,
- PREFIX_VEX_0F3A21, PREFIX_VEX_0F3A22, PREFIX_VEX_0F3A30,
- PREFIX_VEX_0F3A31, PREFIX_VEX_0F3A32, PREFIX_VEX_0F3A33,
- PREFIX_VEX_0F3A38, PREFIX_VEX_0F3A39, PREFIX_VEX_0F3A40,
- PREFIX_VEX_0F3A41, PREFIX_VEX_0F3A42, PREFIX_VEX_0F3A44,
- PREFIX_VEX_0F3A46, PREFIX_VEX_0F3A48, PREFIX_VEX_0F3A49,
- PREFIX_VEX_0F3A4A, PREFIX_VEX_0F3A4B, PREFIX_VEX_0F3A4C,
- PREFIX_VEX_0F3A5C, PREFIX_VEX_0F3A5D, PREFIX_VEX_0F3A5E,
- PREFIX_VEX_0F3A5F, PREFIX_VEX_0F3A60, PREFIX_VEX_0F3A61,
- PREFIX_VEX_0F3A62, PREFIX_VEX_0F3A63, PREFIX_VEX_0F3A68,
- PREFIX_VEX_0F3A69, PREFIX_VEX_0F3A6A, PREFIX_VEX_0F3A6B,
- PREFIX_VEX_0F3A6C, PREFIX_VEX_0F3A6D, PREFIX_VEX_0F3A6E,
- PREFIX_VEX_0F3A6F, PREFIX_VEX_0F3A78, PREFIX_VEX_0F3A79,
- PREFIX_VEX_0F3A7A, PREFIX_VEX_0F3A7B, PREFIX_VEX_0F3A7C,
- PREFIX_VEX_0F3A7D, PREFIX_VEX_0F3A7E, PREFIX_VEX_0F3A7F,
- PREFIX_VEX_0F3ACE, PREFIX_VEX_0F3ACF, PREFIX_VEX_0F3ADF,
- PREFIX_EVEX_0F64, PREFIX_EVEX_0F65, PREFIX_EVEX_0F66,
- PREFIX_EVEX_0F6E, PREFIX_EVEX_0F71_REG_2,
- PREFIX_EVEX_0F71_REG_4, PREFIX_EVEX_0F71_REG_6,
- PREFIX_EVEX_0F72_REG_0, PREFIX_EVEX_0F72_REG_1,
- PREFIX_EVEX_0F72_REG_2, PREFIX_EVEX_0F72_REG_4,
- PREFIX_EVEX_0F72_REG_6, PREFIX_EVEX_0F73_REG_2,
- PREFIX_EVEX_0F73_REG_3, PREFIX_EVEX_0F73_REG_6,
- PREFIX_EVEX_0F73_REG_7, PREFIX_EVEX_0F74, PREFIX_EVEX_0F75,
- PREFIX_EVEX_0F76, PREFIX_EVEX_0FC4, PREFIX_EVEX_0FC5,
- PREFIX_EVEX_0FD6, PREFIX_EVEX_0FDB, PREFIX_EVEX_0FDF,
- PREFIX_EVEX_0FE2, PREFIX_EVEX_0FE7, PREFIX_EVEX_0FEB,
- PREFIX_EVEX_0FEF, PREFIX_EVEX_0F380D, PREFIX_EVEX_0F3816,
- PREFIX_EVEX_0F3819, PREFIX_EVEX_0F381A, PREFIX_EVEX_0F381B,
- PREFIX_EVEX_0F381E, PREFIX_EVEX_0F381F, PREFIX_EVEX_0F382C,
- PREFIX_EVEX_0F382D, PREFIX_EVEX_0F3836, PREFIX_EVEX_0F3837,
- PREFIX_EVEX_0F383B, PREFIX_EVEX_0F383D, PREFIX_EVEX_0F383F,
- PREFIX_EVEX_0F3840, PREFIX_EVEX_0F3842, PREFIX_EVEX_0F3843,
- PREFIX_EVEX_0F3844, PREFIX_EVEX_0F3845, PREFIX_EVEX_0F3846,
- PREFIX_EVEX_0F3847, PREFIX_EVEX_0F384C, PREFIX_EVEX_0F384D,
- PREFIX_EVEX_0F384E, PREFIX_EVEX_0F384F, PREFIX_EVEX_0F3850,
- PREFIX_EVEX_0F3851, PREFIX_EVEX_0F3854, PREFIX_EVEX_0F3855,
- PREFIX_EVEX_0F3859, PREFIX_EVEX_0F385A, PREFIX_EVEX_0F385B,
- PREFIX_EVEX_0F3862, PREFIX_EVEX_0F3863, PREFIX_EVEX_0F3864,
- PREFIX_EVEX_0F3865, PREFIX_EVEX_0F3866, PREFIX_EVEX_0F3870,
- PREFIX_EVEX_0F3871, PREFIX_EVEX_0F3873, PREFIX_EVEX_0F3875,
- PREFIX_EVEX_0F3876, PREFIX_EVEX_0F3877, PREFIX_EVEX_0F387A,
- PREFIX_EVEX_0F387B, PREFIX_EVEX_0F387C, PREFIX_EVEX_0F387D,
- PREFIX_EVEX_0F387E, PREFIX_EVEX_0F387F, PREFIX_EVEX_0F3883,
- PREFIX_EVEX_0F3888, PREFIX_EVEX_0F3889, PREFIX_EVEX_0F388A,
- PREFIX_EVEX_0F388B, PREFIX_EVEX_0F388D, PREFIX_EVEX_0F388F,
- PREFIX_EVEX_0F3890, PREFIX_EVEX_0F3891, PREFIX_EVEX_0F3892,
- PREFIX_EVEX_0F3893, PREFIX_EVEX_0F38A0, PREFIX_EVEX_0F38A1,
- PREFIX_EVEX_0F38A2, PREFIX_EVEX_0F38A3, PREFIX_EVEX_0F38B4,
- PREFIX_EVEX_0F38B5, PREFIX_EVEX_0F38C4,
- PREFIX_EVEX_0F38C6_REG_1, PREFIX_EVEX_0F38C6_REG_2,
- PREFIX_EVEX_0F38C6_REG_5, PREFIX_EVEX_0F38C6_REG_6,
- PREFIX_EVEX_0F38C7_REG_1, PREFIX_EVEX_0F38C7_REG_2,
- PREFIX_EVEX_0F38C7_REG_5, PREFIX_EVEX_0F38C7_REG_6,
- PREFIX_EVEX_0F38C8, PREFIX_EVEX_0F38CA, PREFIX_EVEX_0F38CB,
- PREFIX_EVEX_0F38CC, PREFIX_EVEX_0F38CD, PREFIX_EVEX_0F3A00,
- PREFIX_EVEX_0F3A01, PREFIX_EVEX_0F3A03, PREFIX_EVEX_0F3A05,
- PREFIX_EVEX_0F3A08, PREFIX_EVEX_0F3A09, PREFIX_EVEX_0F3A0A,
- PREFIX_EVEX_0F3A0B, PREFIX_EVEX_0F3A14, PREFIX_EVEX_0F3A15,
- PREFIX_EVEX_0F3A16, PREFIX_EVEX_0F3A17, PREFIX_EVEX_0F3A18,
- PREFIX_EVEX_0F3A19, PREFIX_EVEX_0F3A1A, PREFIX_EVEX_0F3A1B,
- PREFIX_EVEX_0F3A1E, PREFIX_EVEX_0F3A1F, PREFIX_EVEX_0F3A20,
- PREFIX_EVEX_0F3A21, PREFIX_EVEX_0F3A22, PREFIX_EVEX_0F3A23,
- PREFIX_EVEX_0F3A25, PREFIX_EVEX_0F3A26, PREFIX_EVEX_0F3A27,
- PREFIX_EVEX_0F3A38, PREFIX_EVEX_0F3A39, PREFIX_EVEX_0F3A3A,
- PREFIX_EVEX_0F3A3B, PREFIX_EVEX_0F3A3E, PREFIX_EVEX_0F3A3F,
- PREFIX_EVEX_0F3A42, PREFIX_EVEX_0F3A43, PREFIX_EVEX_0F3A50,
- PREFIX_EVEX_0F3A51, PREFIX_EVEX_0F3A54, PREFIX_EVEX_0F3A55,
- PREFIX_EVEX_0F3A56, PREFIX_EVEX_0F3A57, PREFIX_EVEX_0F3A66,
- PREFIX_EVEX_0F3A67, PREFIX_EVEX_0F3A70, PREFIX_EVEX_0F3A71,
- PREFIX_EVEX_0F3A72, PREFIX_EVEX_0F3A73): Delete.
- (MOD_0F382A_PREFIX_2, MOD_0F38F5_PREFIX_2,
- MOD_VEX_0FD7_PREFIX_2, MOD_VEX_0FE7_PREFIX_2,
- MOD_VEX_0F381A_PREFIX_2, MOD_VEX_0F382A_PREFIX_2,
- MOD_VEX_0F382C_PREFIX_2, MOD_VEX_0F382D_PREFIX_2,
- MOD_VEX_0F382E_PREFIX_2, MOD_VEX_0F382F_PREFIX_2,
- MOD_VEX_0F385A_PREFIX_2, MOD_VEX_0F388C_PREFIX_2,
- MOD_VEX_0F388E_PREFIX_2, 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, MOD_EVEX_0F381A_P_2_W_0,
- MOD_EVEX_0F381A_P_2_W_1, MOD_EVEX_0F381B_P_2_W_0,
- MOD_EVEX_0F381B_P_2_W_1, MOD_EVEX_0F385A_P_2_W_0,
- MOD_EVEX_0F385A_P_2_W_1, MOD_EVEX_0F385B_P_2_W_0,
- MOD_EVEX_0F385B_P_2_W_1, VEX_LEN_0F6E_P_2,
- VEX_LEN_0FC4_P_2, VEX_LEN_0FC5_P_2, VEX_LEN_0FD6_P_2,
- VEX_LEN_0FF7_P_2, VEX_LEN_0F3816_P_2, VEX_LEN_0F3819_P_2,
- VEX_LEN_0F381A_P_2_M_0, VEX_LEN_0F3836_P_2,
- VEX_LEN_0F3841_P_2, VEX_LEN_0F385A_P_2_M_0,
- VEX_LEN_0F38DB_P_2, VEX_LEN_0F3A00_P_2, VEX_LEN_0F3A01_P_2,
- VEX_LEN_0F3A06_P_2, VEX_LEN_0F3A14_P_2, VEX_LEN_0F3A15_P_2,
- VEX_LEN_0F3A16_P_2, VEX_LEN_0F3A17_P_2, VEX_LEN_0F3A18_P_2,
- VEX_LEN_0F3A19_P_2, VEX_LEN_0F3A20_P_2, VEX_LEN_0F3A21_P_2,
- VEX_LEN_0F3A22_P_2, VEX_LEN_0F3A30_P_2, VEX_LEN_0F3A31_P_2,
- VEX_LEN_0F3A32_P_2, VEX_LEN_0F3A33_P_2, VEX_LEN_0F3A38_P_2,
- VEX_LEN_0F3A39_P_2, VEX_LEN_0F3A41_P_2, VEX_LEN_0F3A46_P_2,
- VEX_LEN_0F3A60_P_2, VEX_LEN_0F3A61_P_2, VEX_LEN_0F3A62_P_2,
- VEX_LEN_0F3A63_P_2, VEX_LEN_0F3ADF_P_2, EVEX_LEN_0F6E_P_2,
- EVEX_LEN_0FC4_P_2, EVEX_LEN_0FC5_P_2, EVEX_LEN_0FD6_P_2,
- EVEX_LEN_0F3816_P_2, EVEX_LEN_0F3819_P_2_W_0,
- EVEX_LEN_0F3819_P_2_W_1, EVEX_LEN_0F381A_P_2_W_0_M_0,
- EVEX_LEN_0F381A_P_2_W_1_M_0, EVEX_LEN_0F381B_P_2_W_0_M_0,
- EVEX_LEN_0F381B_P_2_W_1_M_0, EVEX_LEN_0F3836_P_2,
- EVEX_LEN_0F385A_P_2_W_0_M_0, EVEX_LEN_0F385A_P_2_W_1_M_0,
- EVEX_LEN_0F385B_P_2_W_0_M_0, EVEX_LEN_0F385B_P_2_W_1_M_0,
- EVEX_LEN_0F38C6_REG_1_PREFIX_2, EVEX_LEN_0F38C6_REG_2_PREFIX_2,
- EVEX_LEN_0F38C6_REG_5_PREFIX_2, EVEX_LEN_0F38C6_REG_6_PREFIX_2,
- EVEX_LEN_0F38C7_R_1_P_2_W_0, EVEX_LEN_0F38C7_R_1_P_2_W_1,
- EVEX_LEN_0F38C7_R_2_P_2_W_0, EVEX_LEN_0F38C7_R_2_P_2_W_1,
- EVEX_LEN_0F38C7_R_5_P_2_W_0, EVEX_LEN_0F38C7_R_5_P_2_W_1,
- EVEX_LEN_0F38C7_R_6_P_2_W_0, EVEX_LEN_0F38C7_R_6_P_2_W_1,
- EVEX_LEN_0F3A00_P_2_W_1, EVEX_LEN_0F3A01_P_2_W_1,
- EVEX_LEN_0F3A14_P_2, EVEX_LEN_0F3A15_P_2, EVEX_LEN_0F3A16_P_2,
- EVEX_LEN_0F3A17_P_2, EVEX_LEN_0F3A18_P_2_W_0,
- EVEX_LEN_0F3A18_P_2_W_1, EVEX_LEN_0F3A19_P_2_W_0,
- EVEX_LEN_0F3A19_P_2_W_1, EVEX_LEN_0F3A1A_P_2_W_0,
- EVEX_LEN_0F3A1A_P_2_W_1, EVEX_LEN_0F3A1B_P_2_W_0,
- EVEX_LEN_0F3A1B_P_2_W_1, EVEX_LEN_0F3A20_P_2,
- EVEX_LEN_0F3A21_P_2_W_0, EVEX_LEN_0F3A22_P_2,
- EVEX_LEN_0F3A23_P_2_W_0, EVEX_LEN_0F3A23_P_2_W_1,
- EVEX_LEN_0F3A38_P_2_W_0, EVEX_LEN_0F3A38_P_2_W_1,
- EVEX_LEN_0F3A39_P_2_W_0, EVEX_LEN_0F3A39_P_2_W_1,
- EVEX_LEN_0F3A3A_P_2_W_0, EVEX_LEN_0F3A3A_P_2_W_1,
- EVEX_LEN_0F3A3B_P_2_W_0, EVEX_LEN_0F3A3B_P_2_W_1,
- EVEX_LEN_0F3A43_P_2_W_0, EVEX_LEN_0F3A43_P_2_W_1
- VEX_W_0F380C_P_2, VEX_W_0F380D_P_2, VEX_W_0F380E_P_2,
- VEX_W_0F380F_P_2, VEX_W_0F3813_P_2, VEX_W_0F3816_P_2,
- VEX_W_0F3818_P_2, VEX_W_0F3819_P_2,
- VEX_W_0F381A_P_2_M_0_L_0, VEX_W_0F382C_P_2_M_0,
- VEX_W_0F382D_P_2_M_0, VEX_W_0F382E_P_2_M_0,
- VEX_W_0F382F_P_2_M_0, VEX_W_0F3836_P_2,
- VEX_W_0F3846_P_2, VEX_W_0F3858_P_2, VEX_W_0F3859_P_2,
- VEX_W_0F385A_P_2_M_0_L_0, VEX_W_0F3878_P_2,
- VEX_W_0F3879_P_2, VEX_W_0F38CF_P_2, VEX_W_0F3A00_P_2,
- VEX_W_0F3A01_P_2, VEX_W_0F3A02_P_2, VEX_W_0F3A04_P_2,
- VEX_W_0F3A05_P_2, VEX_W_0F3A06_P_2_L_0,
- VEX_W_0F3A18_P_2_L_0, VEX_W_0F3A19_P_2_L_0,
- VEX_W_0F3A1D_P_2, VEX_W_0F3A30_P_2_LEN_0,
- VEX_W_0F3A31_P_2_LEN_0, VEX_W_0F3A32_P_2_LEN_0,
- VEX_W_0F3A33_P_2_LEN_0, VEX_W_0F3A38_P_2_L_0,
- VEX_W_0F3A39_P_2_L_0, VEX_W_0F3A46_P_2_L_0,
- VEX_W_0F3A4A_P_2, VEX_W_0F3A4B_P_2, VEX_W_0F3A4C_P_2,
- VEX_W_0F3ACE_P_2, VEX_W_0F3ACF_P_2, EVEX_W_0F66_P_2,
- EVEX_W_0F72_R_2_P_2, EVEX_W_0F72_R_6_P_2,
- EVEX_W_0F73_R_2_P_2, EVEX_W_0F73_R_6_P_2,
- EVEX_W_0F76_P_2, EVEX_W_0FD6_P_2, EVEX_W_0FE7_P_2,
- EVEX_W_0F380D_P_2, EVEX_W_0F3819_P_2,
- EVEX_W_0F381A_P_2, EVEX_W_0F381B_P_2,
- EVEX_W_0F381E_P_2, EVEX_W_0F381F_P_2,
- EVEX_W_0F3837_P_2, EVEX_W_0F3859_P_2,
- EVEX_W_0F385A_P_2, EVEX_W_0F385B_P_2,
- EVEX_W_0F3870_P_2, EVEX_W_0F387A_P_2,
- EVEX_W_0F387B_P_2, EVEX_W_0F3883_P_2,
- EVEX_W_0F3891_P_2, EVEX_W_0F3893_P_2,
- EVEX_W_0F38A1_P_2, EVEX_W_0F38A3_P_2,
- EVEX_W_0F38C7_R_1_P_2, EVEX_W_0F38C7_R_2_P_2,
- EVEX_W_0F38C7_R_5_P_2, EVEX_W_0F38C7_R_6_P_2,
- EVEX_W_0F3A00_P_2, EVEX_W_0F3A01_P_2,
- EVEX_W_0F3A05_P_2, EVEX_W_0F3A08_P_2,
- EVEX_W_0F3A09_P_2, EVEX_W_0F3A0A_P_2,
- EVEX_W_0F3A0B_P_2, EVEX_W_0F3A18_P_2,
- EVEX_W_0F3A19_P_2, EVEX_W_0F3A1A_P_2,
- EVEX_W_0F3A1B_P_2, EVEX_W_0F3A21_P_2,
- EVEX_W_0F3A23_P_2, EVEX_W_0F3A38_P_2,
- EVEX_W_0F3A39_P_2, EVEX_W_0F3A3A_P_2,
- EVEX_W_0F3A3B_P_2, EVEX_W_0F3A42_P_2,
- EVEX_W_0F3A43_P_2, EVEX_W_0F3A70_P_2,
- EVEX_W_0F3A72_P_2): Rename to ...
- (MOD_0F382A, MOD_0F38F5, MOD_VEX_0FD7, MOD_VEX_0FE7,
- MOD_VEX_0F381A, MOD_VEX_0F382A, MOD_VEX_0F382C, MOD_VEX_0F382D,
- MOD_VEX_0F382E, MOD_VEX_0F382F, MOD_VEX_0F385A, MOD_VEX_0F388C,
- MOD_VEX_0F388E, MOD_VEX_0F3A30_L_0_W_0,
- MOD_VEX_0F3A30_L_0_W_1, MOD_VEX_0F3A31_L_0_W_0,
- MOD_VEX_0F3A31_L_0_W_1, MOD_VEX_0F3A32_L_0_W_0,
- MOD_VEX_0F3A32_L_0_W_1, MOD_VEX_0F3A33_L_0_W_0,
- MOD_VEX_0F3A33_L_0_W_1, MOD_EVEX_0F381A_W_0,
- MOD_EVEX_0F381A_W_1, MOD_EVEX_0F381B_W_0, MOD_EVEX_0F381B_W_1,
- MOD_EVEX_0F385A_W_0, MOD_EVEX_0F385A_W_1, MOD_EVEX_0F385B_W_0,
- MOD_EVEX_0F385B_W_1, VEX_LEN_0F6E, VEX_LEN_0FC4, VEX_LEN_0FC5,
- VEX_LEN_0FD6, VEX_LEN_0FF7, VEX_LEN_0F3816, VEX_LEN_0F3819,
- VEX_LEN_0F381A_M_0, VEX_LEN_0F3836, VEX_LEN_0F3841,
- VEX_LEN_0F385A_M_0, VEX_LEN_0F38DB, VEX_LEN_0F3A00,
- VEX_LEN_0F3A01, VEX_LEN_0F3A06, VEX_LEN_0F3A14, VEX_LEN_0F3A15,
- VEX_LEN_0F3A16, VEX_LEN_0F3A17, VEX_LEN_0F3A18, VEX_LEN_0F3A19,
- VEX_LEN_0F3A20, VEX_LEN_0F3A21, VEX_LEN_0F3A22, VEX_LEN_0F3A30,
- VEX_LEN_0F3A31, VEX_LEN_0F3A32, VEX_LEN_0F3A33, VEX_LEN_0F3A38,
- VEX_LEN_0F3A39, VEX_LEN_0F3A41, VEX_LEN_0F3A46, VEX_LEN_0F3A60,
- VEX_LEN_0F3A61, VEX_LEN_0F3A62, VEX_LEN_0F3A63, VEX_LEN_0F3ADF,
- EVEX_LEN_0F6E, EVEX_LEN_0FC4, EVEX_LEN_0FC5, EVEX_LEN_0FD6,
- EVEX_LEN_0F3816, EVEX_LEN_0F3819_W_0, EVEX_LEN_0F3819_W_1,
- EVEX_LEN_0F381A_W_0_M_0, EVEX_LEN_0F381A_W_1_M_0,
- EVEX_LEN_0F381B_W_0_M_0, EVEX_LEN_0F381B_W_1_M_0,
- EVEX_LEN_0F3836, EVEX_LEN_0F385A_W_0_M_0,
- EVEX_LEN_0F385A_W_1_M_0, EVEX_LEN_0F385B_W_0_M_0,
- EVEX_LEN_0F385B_W_1_M_0, EVEX_LEN_0F38C6_R_1_M_0,
- EVEX_LEN_0F38C6_R_2_M_0, EVEX_LEN_0F38C6_R_5_M_0,
- EVEX_LEN_0F38C6_R_6_M_0, EVEX_LEN_0F38C7_R_1_M_0_W_0,
- EVEX_LEN_0F38C7_R_1_M_0_W_1, EVEX_LEN_0F38C7_R_2_M_0_W_0,
- EVEX_LEN_0F38C7_R_2_M_0_W_1, EVEX_LEN_0F38C7_R_5_M_0_W_0,
- EVEX_LEN_0F38C7_R_5_M_0_W_1, EVEX_LEN_0F38C7_R_6_M_0_W_0,
- EVEX_LEN_0F38C7_R_6_M_0_W_1, EVEX_LEN_0F3A00_W_1,
- EVEX_LEN_0F3A01_W_1, EVEX_LEN_0F3A14, EVEX_LEN_0F3A15,
- EVEX_LEN_0F3A16, EVEX_LEN_0F3A17, EVEX_LEN_0F3A18_W_0,
- EVEX_LEN_0F3A18_W_1, EVEX_LEN_0F3A19_W_0,
- EVEX_LEN_0F3A19_W_1, EVEX_LEN_0F3A1A_W_0,
- EVEX_LEN_0F3A1A_W_1, EVEX_LEN_0F3A1B_W_0,
- EVEX_LEN_0F3A1B_W_1, EVEX_LEN_0F3A20, EVEX_LEN_0F3A21_W_0,
- EVEX_LEN_0F3A22, EVEX_LEN_0F3A23_W_0, EVEX_LEN_0F3A23_W_1,
- EVEX_LEN_0F3A38_W_0, EVEX_LEN_0F3A38_W_1,
- EVEX_LEN_0F3A39_W_0, EVEX_LEN_0F3A39_W_1,
- EVEX_LEN_0F3A3A_W_0, EVEX_LEN_0F3A3A_W_1,
- EVEX_LEN_0F3A3B_W_0, EVEX_LEN_0F3A3B_W_1,
- EVEX_LEN_0F3A43_W_0, EVEX_LEN_0F3A43_W_1
- VEX_W_0F380C, VEX_W_0F380D, VEX_W_0F380E, VEX_W_0F380F,
- VEX_W_0F3813, VEX_W_0F3816_L_1, VEX_W_0F3818,
- VEX_W_0F3819_L_1, VEX_W_0F381A_M_0_L_1, VEX_W_0F382C_M_0,
- VEX_W_0F382D_M_0, VEX_W_0F382E_M_0, VEX_W_0F382F_M_0,
- VEX_W_0F3836, VEX_W_0F3846, VEX_W_0F3858, VEX_W_0F3859,
- VEX_W_0F385A_M_0_L_0, VEX_W_0F3878, VEX_W_0F3879,
- VEX_W_0F38CF, VEX_W_0F3A00_L_1, VEX_W_0F3A01_L_1,
- VEX_W_0F3A02, VEX_W_0F3A04, VEX_W_0F3A05, VEX_W_0F3A06_L_1,
- VEX_W_0F3A18_L_1, VEX_W_0F3A19_L_1, VEX_W_0F3A1D,
- VEX_W_0F3A30_L_0, VEX_W_0F3A31_L_0, VEX_W_0F3A32_L_0,
- VEX_W_0F3A33_L_0, VEX_W_0F3A38_L_1, VEX_W_0F3A39_L_1,
- VEX_W_0F3A46_L_1, VEX_W_0F3A4A, VEX_W_0F3A4B, VEX_W_0F3A4C,
- VEX_W_0F3ACE, VEX_W_0F3ACF, EVEX_W_0F66, EVEX_W_0F72_R_2,
- EVEX_W_0F72_R_6, EVEX_W_0F73_R_2, EVEX_W_0F73_R_6,
- EVEX_W_0F76, EVEX_W_0FD6_L_0, EVEX_W_0FE7, EVEX_W_0F380D,
- EVEX_W_0F3819, EVEX_W_0F381A, EVEX_W_0F381B, EVEX_W_0F381E,
- EVEX_W_0F381F, EVEX_W_0F3837, EVEX_W_0F3859, EVEX_W_0F385A,
- EVEX_W_0F385B, EVEX_W_0F3870, EVEX_W_0F387A, EVEX_W_0F387B,
- EVEX_W_0F3883, EVEX_W_0F3891, EVEX_W_0F3893, EVEX_W_0F38A1,
- EVEX_W_0F38A3, EVEX_W_0F38C7_R_1_M_0,
- EVEX_W_0F38C7_R_2_M_0, EVEX_W_0F38C7_R_5_M_0,
- EVEX_W_0F38C7_R_6_M_0, EVEX_W_0F3A00, EVEX_W_0F3A01,
- EVEX_W_0F3A05, EVEX_W_0F3A08, EVEX_W_0F3A09, EVEX_W_0F3A0A,
- EVEX_W_0F3A0B, EVEX_W_0F3A18, EVEX_W_0F3A19, EVEX_W_0F3A1A,
- EVEX_W_0F3A1B, EVEX_W_0F3A21, EVEX_W_0F3A23, EVEX_W_0F3A38,
- EVEX_W_0F3A39, EVEX_W_0F3A3A, EVEX_W_0F3A3B, EVEX_W_0F3A42,
- EVEX_W_0F3A43, EVEX_W_0F3A70, EVEX_W_0F3A72): ... these
- respectively.
- (dis386_twobyte, three_byte_table, vex_table, vex_len_table,
- vex_w_table, mod_table): Replace / remove respective entries.
- (print_insn): Move up dp->prefix_requirement handling. Handle
- PREFIX_DATA.
- * i386-dis-evex.h, i386-dis-evex-len.h, i386-dis-evex-mod.h,
- i386-dis-evex-prefix.h, i386-dis-evex-reg.h, i386-dis-evex-w.h:
- Replace / remove respective entries.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (PREFIX_EVEX_0F2C, PREFIX_EVEX_0F2D,
- PREFIX_EVEX_0F2E, PREFIX_EVEX_0F2F): Delete.
- (prefix_table): Add EXxEVexS operand to vcvttss2si, vcvttsd2si,
- vcvtss2si, vcvtsd2si, vucomiss, and vucomisd table entries.
- Retain X macro and PREFIX_OPCODE use from tjhe EVEX table for
- the latter two.
- * i386-dis-evex.h (evex_table): Reference VEX table for opcodes
- 0F2C, 0F2D, 0F2E, and 0F2F.
- * i386-dis-evex-prefix.h: Delete opcode 0F2C, 0F2D, 0F2E, and
- 0F2F table entries.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (OP_VexR, VexScalarR): New.
- (OP_EX_Vex, OP_XMM_Vex, EXdVexScalarS, EXqVexScalarS,
- XMVexScalar, d_scalar_swap_mode, q_scalar_swap_mode,
- need_vex_reg): Delete.
- (prefix_table): Replace VexScalar by VexScalarR and
- XMVexScalar by XMScalar for vmovss and vmovsd. Replace
- EXdVexScalarS by EXdS and EXqVexScalarS by EXqS.
- (vex_len_table): Replace EXqVexScalarS by EXqS.
- (get_valid_dis386): Don't set need_vex_reg.
- (print_insn): Don't initialize need_vex_reg.
- (intel_operand_size, OP_E_memory): Drop d_scalar_swap_mode and
- q_scalar_swap_mode cases.
- (OP_EX): Don't check for d_scalar_swap_mode and
- q_scalar_swap_mode.
- (OP_VEX): Done check need_vex_reg.
- * i386-dis-evex-w.h: Replace VexScalar by VexScalarR and
- XMVexScalar by XMScalar for vmovss and vmovsd. Replace
- EXdVexScalarS by EXdS and EXqVexScalarS by EXqS.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (Vex128, Vex256, vex128_mode, vex256_mode): Delete.
- (VEX_W_0F381A_P_2_M_0, VEX_W_0F385A_P_2_M_0, VEX_W_0F3A06_P_2,
- VEX_W_0F3A18_P_2, VEX_W_0F3A19_P_2, VEX_W_0F3A38_P_2,
- VEX_W_0F3A39_P_2, VEX_W_0F3A46_P_2): Rename to ...
- (VEX_W_0F381A_P_2_M_0_L_0, VEX_W_0F385A_P_2_M_0_L_0,
- VEX_W_0F3A06_P_2_L_0, VEX_W_0F3A18_P_2_L_0,
- VEX_W_0F3A19_P_2_L_0, VEX_W_0F3A38_P_2_L_0,
- VEX_W_0F3A39_P_2_L_0, VEX_W_0F3A46_P_2_L_0): ... respectively.
- (vex_table): Replace Vex128 by Vex.
- (vex_len_table): Likewise. Adjust referenced enum names.
- (vex_w_table): Replace Vex128 and Vex256 by Vex. Adjust
- referenced enum names.
- (OP_VEX): Drop vex128_mode and vex256_mode cases.
- * i386-dis-evex-len.h (evex_len_table): Replace Vex128 by Vex.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (dis386): "LW" description now applies to "DQ".
- (putop): Handle "DQ". Don't handle "LW" anymore.
- (prefix_table, mod_table): Replace %LW by %DQ.
- * i386-dis-evex-len.h, i386-dis-evex-prefix.h: Likewise.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (OP_E_memory): Move xmm_mw_mode, xmm_mb_mode,
- dqd_mode, xmm_md_mode, d_mode, d_swap_mode, and
- d_scalar_swap_mode case handling. Move shift adjsutment into
- the case its applicable to.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (EVEX_W_0F3862_P_2, EVEX_W_0F3863_P_2): Delete.
- (EXbScalar, EXwScalar): Fold to ...
- (EXbwUnit): ... this.
- (b_scalar_mode, w_scalar_mode): Fold to ...
- (bw_unit_mode): ... this.
- (intel_operand_size, OP_E_memory): Replace b_scalar_mode /
- w_scalar_mode handling by bw_unit_mode one.
- * i386-dis-evex-w.h: Move entries for opcodes 0F3862 and 0F3863
- ...
- * i386-dis-evex-prefix.h: ... here.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (PCMPESTR_Fixup): Delete.
- (dis386): Adjust "LQ" description.
- (prefix_table): Make %LQ apply to AT&T case only for cvtsi2ss,
- cvtsi2sd, ptwrite, vcvtsi2ss, and vcvtsi2sd. Replace use of
- PCMPESTR_Fixup by !%LQ and EXx for pcmpestrm, pcmpestri,
- vpcmpestrm, and vpcmpestri.
- (putop): Honor "cond" when handling LQ.
- * i386-dis-evex-prefix.h: Make %LQ apply to AT&T case only for
- vcvtsi2ss and vcvtusi2ss.
- * i386-dis-evex-w.h: Make %LQ apply to AT&T case only for
- vcvtsi2sd and vcvtusi2sd.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (VCMP_Fixup, VCMP): Delete.
- (simd_cmp_op): Add const.
- (vex_cmp_op): Move up and drop initial 8 entries. Add const.
- (CMP_Fixup): Handle VEX case.
- (prefix_table): Replace VCMP by CMP.
- * i386-dis-evex-prefix.h, i386-dis-evex-w.h: Likewise.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (MOVBE_Fixup): Delete.
- (Mv): Define.
- (prefix_table): Use Mv for movbe entries.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (CRC32_Fixup): Delete.
- (prefix_table): Use Eb/Ev for crc32 entries.
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (OP_E_register, OP_G, OP_REG, CRC32_Fixup):
- Conditionalize invocations of "USED_REX (0)".
-
-2020-07-14 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (eBX, eCX, eDX, eSP, eBP, eSI, eDI, DL, BL, AH,
- CH, DH, BH, AX, DX): Delete.
- (OP_IMREG): Drop handling of eBX_reg, eCX_reg, eDX_reg, eSP_reg,
- eBP_reg, eSI_reg, eDI_reg, dl_reg, bl_reg, ah_reg, ch_reg,
- dh_reg, bh_reg, ax_reg, and dx_reg. Simplify what's left.
-
-2020-07-10 Lili Cui <lili.cui@intel.com>
-
- * i386-dis.c (TMM): New.
- (EXtmm): Likewise.
- (VexTmm): Likewise.
- (MVexSIBMEM): Likewise.
- (tmm_mode): Likewise.
- (vex_sibmem_mode): Likewise.
- (REG_VEX_0F3849_X86_64_P_0_W_0_M_1): Likewise.
- (MOD_VEX_0F3849_X86_64_P_0_W_0): Likewise.
- (MOD_VEX_0F3849_X86_64_P_2_W_0): Likewise.
- (MOD_VEX_0F3849_X86_64_P_3_W_0): Likewise.
- (MOD_VEX_0F384B_X86_64_P_1_W_0): Likewise.
- (MOD_VEX_0F384B_X86_64_P_2_W_0): Likewise.
- (MOD_VEX_0F384B_X86_64_P_3_W_0): Likewise.
- (MOD_VEX_0F385C_X86_64_P_1_W_0): Likewise.
- (MOD_VEX_0F385E_X86_64_P_0_W_0): Likewise.
- (MOD_VEX_0F385E_X86_64_P_1_W_0): Likewise.
- (MOD_VEX_0F385E_X86_64_P_2_W_0): Likewise.
- (MOD_VEX_0F385E_X86_64_P_3_W_0): Likewise.
- (RM_VEX_0F3849_X86_64_P_0_W_0_M_1_R_0): Likewise.
- (PREFIX_VEX_0F3849_X86_64): Likewise.
- (PREFIX_VEX_0F384B_X86_64): Likewise.
- (PREFIX_VEX_0F385C_X86_64): Likewise.
- (PREFIX_VEX_0F385E_X86_64): Likewise.
- (X86_64_VEX_0F3849): Likewise.
- (X86_64_VEX_0F384B): Likewise.
- (X86_64_VEX_0F385C): Likewise.
- (X86_64_VEX_0F385E): Likewise.
- (VEX_LEN_0F3849_X86_64_P_0_W_0_M_0): Likewise.
- (VEX_LEN_0F3849_X86_64_P_0_W_0_M_1_REG_0_RM_0): Likewise.
- (VEX_LEN_0F3849_X86_64_P_2_W_0_M_0): Likewise.
- (VEX_LEN_0F3849_X86_64_P_3_W_0_M_0): Likewise.
- (VEX_LEN_0F384B_X86_64_P_1_W_0_M_0): Likewise.
- (VEX_LEN_0F384B_X86_64_P_2_W_0_M_0): Likewise.
- (VEX_LEN_0F384B_X86_64_P_3_W_0_M_0): Likewise.
- (VEX_LEN_0F385C_X86_64_P_1_W_0_M_0): Likewise.
- (VEX_LEN_0F385E_X86_64_P_0_W_0_M_0): Likewise.
- (VEX_LEN_0F385E_X86_64_P_1_W_0_M_0): Likewise.
- (VEX_LEN_0F385E_X86_64_P_2_W_0_M_0): Likewise.
- (VEX_LEN_0F385E_X86_64_P_3_W_0_M_0): Likewise.
- (VEX_W_0F3849_X86_64_P_0): Likewise.
- (VEX_W_0F3849_X86_64_P_2): Likewise.
- (VEX_W_0F3849_X86_64_P_3): Likewise.
- (VEX_W_0F384B_X86_64_P_1): Likewise.
- (VEX_W_0F384B_X86_64_P_2): Likewise.
- (VEX_W_0F384B_X86_64_P_3): Likewise.
- (VEX_W_0F385C_X86_64_P_1): Likewise.
- (VEX_W_0F385E_X86_64_P_0): Likewise.
- (VEX_W_0F385E_X86_64_P_1): Likewise.
- (VEX_W_0F385E_X86_64_P_2): Likewise.
- (VEX_W_0F385E_X86_64_P_3): Likewise.
- (names_tmm): Likewise.
- (att_names_tmm): Likewise.
- (intel_operand_size): Handle void_mode.
- (OP_XMM): Handle tmm_mode.
- (OP_EX): Likewise.
- (OP_VEX): Likewise.
- * i386-gen.c (cpu_flag_init): Add entries for CpuAMX_INT8,
- CpuAMX_BF16 and CpuAMX_TILE.
- (operand_type_shorthands): Add RegTMM.
- (operand_type_init): Likewise.
- (operand_types): Add Tmmword.
- (cpu_flag_init): Add CPU_AMX_INT8, CpuAMX_BF16 and CpuAMX_TILE.
- (cpu_flags): Add CpuAMX_INT8, CpuAMX_BF16 and CpuAMX_TILE.
- * i386-opc.h (CpuAMX_INT8): New.
- (CpuAMX_BF16): Likewise.
- (CpuAMX_TILE): Likewise.
- (SIBMEM): Likewise.
- (Tmmword): Likewise.
- (i386_cpu_flags): Add cpuamx_int8, cpuamx_bf16 and cpuamx_tile.
- (i386_opcode_modifier): Extend width of fields vexvvvv and sib.
- (i386_operand_type): Add tmmword.
- * i386-opc.tbl: Add AMX instructions.
- * i386-reg.tbl: Add AMX registers.
- * i386-init.h: Regenerated.
- * i386-tbl.h: Likewise.
-
-2020-07-08 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (OP_LWPCB_E, OP_LWP_E): Delete.
- (REG_XOP_LWPCB, REG_XOP_LWP, REG_XOP_TBM_01, REG_XOP_TBM_02):
- Rename to ...
- (REG_0FXOP_09_12_M_1_L_0, REG_0FXOP_0A_12_L_0,
- REG_0FXOP_09_01_L_0, REG_0FXOP_09_02_L_0): ... these
- respectively.
- (MOD_VEX_0FXOP_09_12, VEX_LEN_0FXOP_08_85, VEX_LEN_0FXOP_08_86,
- VEX_LEN_0FXOP_08_87, VEX_LEN_0FXOP_08_8E, VEX_LEN_0FXOP_08_8F,
- VEX_LEN_0FXOP_08_95, VEX_LEN_0FXOP_08_96, VEX_LEN_0FXOP_08_97,
- VEX_LEN_0FXOP_08_9E, VEX_LEN_0FXOP_08_9F, VEX_LEN_0FXOP_08_A3,
- VEX_LEN_0FXOP_08_A6, VEX_LEN_0FXOP_08_B6, VEX_LEN_0FXOP_08_C0,
- VEX_LEN_0FXOP_08_C1, VEX_LEN_0FXOP_08_C2, VEX_LEN_0FXOP_08_C3,
- VEX_LEN_0FXOP_09_01, VEX_LEN_0FXOP_09_02, VEX_LEN_0FXOP_09_12_M_1,
- VEX_LEN_0FXOP_09_90, VEX_LEN_0FXOP_09_91, VEX_LEN_0FXOP_09_92,
- VEX_LEN_0FXOP_09_93, VEX_LEN_0FXOP_09_94, VEX_LEN_0FXOP_09_95,
- VEX_LEN_0FXOP_09_96, VEX_LEN_0FXOP_09_97, VEX_LEN_0FXOP_09_98,
- VEX_LEN_0FXOP_09_99, VEX_LEN_0FXOP_09_9A, VEX_LEN_0FXOP_09_9B,
- VEX_LEN_0FXOP_09_C1, VEX_LEN_0FXOP_09_C2, VEX_LEN_0FXOP_09_C3,
- VEX_LEN_0FXOP_09_C6, VEX_LEN_0FXOP_09_C7, VEX_LEN_0FXOP_09_CB,
- VEX_LEN_0FXOP_09_D1, VEX_LEN_0FXOP_09_D2, VEX_LEN_0FXOP_09_D3,
- VEX_LEN_0FXOP_09_D6, VEX_LEN_0FXOP_09_D7, VEX_LEN_0FXOP_09_DB,
- VEX_LEN_0FXOP_09_E1, VEX_LEN_0FXOP_09_E2, VEX_LEN_0FXOP_09_E3,
- VEX_LEN_0FXOP_0A_12, VEX_W_0FXOP_08_85_L_0,
- VEX_W_0FXOP_08_86_L_0, VEX_W_0FXOP_08_87_L_0,
- VEX_W_0FXOP_08_8E_L_0, VEX_W_0FXOP_08_8F_L_0,
- VEX_W_0FXOP_08_95_L_0, VEX_W_0FXOP_08_96_L_0,
- VEX_W_0FXOP_08_97_L_0, VEX_W_0FXOP_08_9E_L_0,
- VEX_W_0FXOP_08_9F_L_0, VEX_W_0FXOP_08_A6_L_0,
- VEX_W_0FXOP_08_B6_L_0, VEX_W_0FXOP_08_C0_L_0,
- VEX_W_0FXOP_08_C1_L_0, VEX_W_0FXOP_08_C2_L_0,
- VEX_W_0FXOP_08_C3_L_0, VEX_W_0FXOP_08_CC_L_0,
- VEX_W_0FXOP_08_CD_L_0, VEX_W_0FXOP_08_CE_L_0,
- VEX_W_0FXOP_08_CF_L_0, VEX_W_0FXOP_08_EC_L_0,
- VEX_W_0FXOP_08_ED_L_0, VEX_W_0FXOP_08_EE_L_0,
- VEX_W_0FXOP_08_EF_L_0, VEX_W_0FXOP_09_C1_L_0,
- VEX_W_0FXOP_09_C2_L_0, VEX_W_0FXOP_09_C3_L_0,
- VEX_W_0FXOP_09_C6_L_0, VEX_W_0FXOP_09_C7_L_0,
- VEX_W_0FXOP_09_CB_L_0, VEX_W_0FXOP_09_D1_L_0,
- VEX_W_0FXOP_09_D2_L_0, VEX_W_0FXOP_09_D3_L_0,
- VEX_W_0FXOP_09_D6_L_0, VEX_W_0FXOP_09_D7_L_0,
- VEX_W_0FXOP_09_DB_L_0, VEX_W_0FXOP_09_E1_L_0,
- VEX_W_0FXOP_09_E2_L_0, VEX_W_0FXOP_09_E3_L_0): New enumerators.
- (reg_table): Re-order XOP entries. Adjust their operands.
- (xop_table): Replace 08_85, 08_86, 08_87, 08_8E, 08_8F, 08_95,
- 08_96, 08_97, 08_9E, 08_9F, 08_A3, 08_A6, 08_B6, 08_C0, 08_C1,
- 08_C2, 08_C3, 09_01, 09_02, 09_12, 09_90, 09_91, 09_92, 09_93,
- 09_94, 09_95, 09_96, 09_97, 09_98, 09_99, 09_9A, 09_9B, 09_C1,
- 09_C2, 09_C3, 09_C6, 09_C7, 09_CB, 09_D1, 09_D2, 09_D3, 09_D6,
- 09_D7, 09_DB, 09_E1, 09_E2, 09_E3, and VEX_LEN_0FXOP_0A_12
- entries by references ...
- (vex_len_table): ... to resepctive new entries here. For several
- new and existing entries reference ...
- (vex_w_table): ... new entries here.
- (mod_table): New MOD_VEX_0FXOP_09_12 entry.
-
-2020-07-08 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (XMVexScalarI4): Define.
- (VEX_LEN_0F3A6A_P_2, VEX_LEN_0F3A6B_P_2, VEX_LEN_0F3A6E_P_2,
- VEX_LEN_0F3A6F_P_2, VEX_LEN_0F3A7A_P_2, VEX_LEN_0F3A7B_P_2,
- VEX_LEN_0F3A7E_P_2, VEX_LEN_0F3A7F_P_2): Delete.
- (vex_len_table): Move scalar FMA4 entries ...
- (prefix_table): ... here.
- (OP_REG_VexI4): Handle scalar_mode.
- * i386-opc.tbl: Use VexLIG for scalar FMA4 insns.
- * i386-tbl.h: Re-generate.
-
-2020-07-08 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (OP_Vex_2src_1, OP_Vex_2src_2, Vex_2src_1,
- Vex_2src_2): Delete.
- (OP_VexW, VexW): New.
- (xop_table): Use EXx for rotates by immediate. Use EXx and VexW
- for shifts and rotates by register.
-
-2020-07-08 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (OP_EX_VexImmW, OP_XMM_VexW, EXVexImmW, XMVexW,
- VEX_W_0F3A48_P_2, VEX_W_0F3A49_P_2, vex_w_done, get_vex_imm8,
- OP_EX_VexReg): Delete.
- (OP_VexI4, VexI4): New.
- (vex_w_table): Move vpermil2ps and vpermil2pd entries ...
- (prefix_table): ... here.
- (print_insn): Drop setting of vex_w_done.
-
-2020-07-08 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (OP_EX_VexW, EXVexW, EXdVexW, EXqVexW): Delete.
- (prefix_table, vex_len_table): Replace operands for FMA4 insns.
- (xop_table): Replace operands of 4-operand insns.
- (OP_REG_VexI4): Move VEX.W based operand swaping here.
-
-2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
-
- * arc-opc.c (insert_rbd): New function.
- (RBD): Define.
- (RBDdup): Likewise.
- * arc-tbl.h (vadd2, vadd4h, vmac2h, vmpy2h, vsub4h): Update
- instructions.
-
-2020-07-07 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (EVEX_W_0F3826_P_1, EVEX_W_0F3826_P_2,
- EVEX_W_0F3828_P_1, EVEX_W_0F3829_P_1, EVEX_W_0F3854_P_2,
- EVEX_W_0F3866_P_2, EVEX_W_0F3875_P_2, EVEX_W_0F387D_P_2,
- EVEX_W_0F388D_P_2, EVEX_W_0F3A3E_P_2, EVEX_W_0F3A3F_P_2):
- Delete.
- (putop): Handle "BW".
- * i386-dis-evex-w.h: Move entries for opcodes 0F3826, 0F3826,
- 0F3828, 0F3829, 0F3854, 0F3866, 0F3875, 0F387D, 0F388D, 0F3A3E,
- and 0F3A3F ...
- * i386-dis-evex-prefix.h: ... here.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (VEX_LEN_0FXOP_09_80, VEX_LEN_0FXOP_09_81): Delete.
- (VEX_LEN_0FXOP_09_82_W_0, VEX_LEN_0FXOP_09_83_W_0,
- VEX_W_0FXOP_09_80, VEX_W_0FXOP_09_81, VEX_W_0FXOP_09_82,
- VEX_W_0FXOP_09_83): New enumerators.
- (xop_table): Reference the above.
- (vex_len_table): Replace vfrczp* entries by vfrczs* ones.
- (vex_w_table): New VEX_W_0FXOP_09_80, VEX_W_0FXOP_09_81,
- VEX_W_0FXOP_09_82, and VEX_W_0FXOP_09_83 entries.
- (get_valid_dis386): Return bad_opcode for XOP.PP != 0.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (EVEX_W_0F3838_P_1,
- EVEX_W_0F3839_P_1, EVEX_W_0F3840_P_2, EVEX_W_0F3855_P_2,
- EVEX_W_0F3868_P_3, EVEX_W_0F3871_P_2, EVEX_W_0F3873_P_2,
- EVEX_W_0F3A50_P_2, EVEX_W_0F3A51_P_2, EVEX_W_0F3A56_P_2,
- EVEX_W_0F3A57_P_2, EVEX_W_0F3A66_P_2, EVEX_W_0F3A67_P_2,
- EVEX_W_0F3A71_P_2, EVEX_W_0F3A73_P_2): Delete.
- (putop): Centralize management of last[]. Delete SAVE_LAST.
- * i386-dis-evex-w.h: Move entries for opcodes 0F3838, 0F3839,
- 0F3840, 0F3855, 0F3868, 0F3871, 0F3873, 0F3A50, 0F3A51, 0F3A56,
- 0F3A57, 0F3A66, 0F3A67, 0F3A71, and 0F3A73 ...
- * i386-dis-evex-prefix.h: here.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (MOD_EVEX_0F381A_P_2_W_0, MOD_EVEX_0F381A_P_2_W_1,
- MOD_EVEX_0F381B_P_2_W_0, MOD_EVEX_0F381B_P_2_W_1,
- MOD_EVEX_0F385A_P_2_W_0, MOD_EVEX_0F385A_P_2_W_1,
- MOD_EVEX_0F385B_P_2_W_0, MOD_EVEX_0F385B_P_2_W_1): New
- enumerators.
- (EVEX_LEN_0F381A_P_2_W_0, EVEX_LEN_0F381A_P_2_W_1,
- EVEX_LEN_0F381B_P_2_W_0, EVEX_LEN_0F381B_P_2_W_1,
- EVEX_LEN_0F385A_P_2_W_0, EVEX_LEN_0F385A_P_2_W_1,
- EVEX_LEN_0F385B_P_2_W_0, EVEX_LEN_0F385B_P_2_W_1): Rename to ...
- (EVEX_LEN_0F381A_P_2_W_0_M_0, EVEX_LEN_0F381A_P_2_W_1_M_0,
- EVEX_LEN_0F381B_P_2_W_0_M_0, EVEX_LEN_0F381B_P_2_W_1_M_0,
- EVEX_LEN_0F385A_P_2_W_0_M_0, EVEX_LEN_0F385A_P_2_W_1_M_0,
- EVEX_LEN_0F385B_P_2_W_0_M_0, EVEX_LEN_0F385B_P_2_W_1_M_0): ...
- these, respectively.
- * i386-dis-evex-len.h: Adjust comments.
- * i386-dis-evex-mod.h: New MOD_EVEX_0F381A_P_2_W_0,
- MOD_EVEX_0F381A_P_2_W_1, MOD_EVEX_0F381B_P_2_W_0,
- MOD_EVEX_0F381B_P_2_W_1, MOD_EVEX_0F385A_P_2_W_0,
- MOD_EVEX_0F385A_P_2_W_1, MOD_EVEX_0F385B_P_2_W_0, and
- MOD_EVEX_0F385B_P_2_W_1 table entries.
- * i386-dis-evex-w.h: Reference mod_table[] for
- EVEX_W_0F381A_P_2, EVEX_W_0F381B_P_2, EVEX_W_0F385A_P_2, and
- EVEX_W_0F385B_P_2.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis-evex-len.h (vbroadcastf32x8, vbroadcasti32x8,
- vinsertf32x8, vinsertf64x4, vextractf32x8, vextractf64x4): Use
- EXymm.
- (vinserti32x8, vinserti64x4, vextracti32x8, vextracti64x4):
- Likewise. Mark 256-bit entries invalid.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (PREFIX_EVEX_0F62, PREFIX_EVEX_0F6A,
- PREFIX_EVEX_0F6B, PREFIX_EVEX_0F6C, PREFIX_EVEX_0F6D,
- PREFIX_EVEX_0FD2, PREFIX_EVEX_0FD3, PREFIX_EVEX_0FD4,
- PREFIX_EVEX_0FF2, PREFIX_EVEX_0FF3, PREFIX_EVEX_0FF4,
- PREFIX_EVEX_0FFA, PREFIX_EVEX_0FFB, PREFIX_EVEX_0FFE,
- PREFIX_EVEX_0F382B): Delete.
- (EVEX_W_0F62_P_2, EVEX_W_0F6A_P_2, EVEX_W_0F6B_P_2,
- EVEX_W_0F6C_P_2, EVEX_W_0F6D_P_2, EVEX_W_0FD2_P_2,
- EVEX_W_0FD3_P_2, EVEX_W_0FD4_P_2, EVEX_W_0FF2_P_2,
- EVEX_W_0FF3_P_2, EVEX_W_0FF4_P_2, EVEX_W_0FFA_P_2,
- EVEX_W_0FFB_P_2, EVEX_W_0FFE_P_2, EVEX_W_0F382B_P_2): Rename
- to ...
- (EVEX_W_0F62, EVEX_W_0F6A, EVEX_W_0F6B, EVEX_W_0F6C,
- EVEX_W_0F6D, EVEX_W_0FD2, EVEX_W_0FD3, EVEX_W_0FD4,
- EVEX_W_0FF2, EVEX_W_0FF3, EVEX_W_0FF4, EVEX_W_0FFA,
- EVEX_W_0FFB, EVEX_W_0FFE, EVEX_W_0F382B): ... these
- respectively.
- * i386-dis-evex.h (evex_table): Reference VEX_W table entries
- for opcodes 0F62, 0F6A, 0F6B, 0F6C, 0F6D, 0FD2, 0FD3, 0FD4,
- 0FF2, 0FF3, 0FF4, 0FFA, 0FFB, 0FFE, 0F382B.
- * i386-dis-evex-prefix.h (PREFIX_EVEX_0F62, PREFIX_EVEX_0F6A,
- PREFIX_EVEX_0F6B, PREFIX_EVEX_0F6C, PREFIX_EVEX_0F6D,
- PREFIX_EVEX_0FD2, PREFIX_EVEX_0FD3, PREFIX_EVEX_0FD4,
- PREFIX_EVEX_0FF2, PREFIX_EVEX_0FF3, PREFIX_EVEX_0FF4,
- PREFIX_EVEX_0FFA, PREFIX_EVEX_0FFB, PREFIX_EVEX_0FFE,
- PREFIX_EVEX_0F382B): Remove table entries.
- * i386-dis-evex-w.h: Reference VEX table entries for opcodes
- 0F62, 0F6A, 0F6B, 0F6C, 0F6D, 0FD2, 0FD3, 0FD4, 0FF2, 0FF3,
- 0FF4, 0FFA, 0FFB, 0FFE, 0F382B.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (EVEX_LEN_0F3816_P_2, EVEX_LEN_0F3836_P_2,
- EVEX_LEN_0F3A00_P_2_W_1, EVEX_LEN_0F3A01_P_2_W_1): New
- enumerators.
- * i386-dis-evex-len.h (evex_len_table): New EVEX_LEN_0F3816_P_2,
- EVEX_LEN_0F3836_P_2, EVEX_LEN_0F3A00_P_2_W_1, and
- EVEX_LEN_0F3A01_P_2_W_1 table entries.
- * i386-dis-evex-prefix.h, i386-dis-evex-w.h: Reference the above
- entries.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (EVEX_LEN_0FC4_P_2, EVEX_LEN_0FC5_P_2,
- EVEX_LEN_0F3A14_P_2, EVEX_LEN_0F3A15_P_2, EVEX_LEN_0F3A16_P_2,
- EVEX_LEN_0F3A17_P_2, EVEX_LEN_0F3A20_P_2,
- EVEX_LEN_0F3A21_P_2_W_0, EVEX_LEN_0F3A22_P_2): New enumerators.
- * i386-dis-evex-len.h (evex_len_table): New EVEX_LEN_0FC4_P_2,
- EVEX_LEN_0FC5_P_2, EVEX_LEN_0F3A14_P_2, EVEX_LEN_0F3A15_P_2,
- EVEX_LEN_0F3A16_P_2, EVEX_LEN_0F3A17_P_2, EVEX_LEN_0F3A20_P_2,
- EVEX_LEN_0F3A21_P_2_W_0, and EVEX_LEN_0F3A22_P_2 table entries.
- * i386-dis-evex-prefix.h, i386-dis-evex-w.h: Reference the above
- entries.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (PREFIX_EVEX_0F3A1D, EVEX_W_0F3A1D_P_2): Delete.
- (VEX_W_0F3813_P_2, VEX_W_0F3A1D_P_2): New enumerators.
- (prefix_table): Reference VEX_W_0F3813_P_2 and VEX_W_0F3A1D_P_2
- respectively.
- (vex_w_table): New VEX_W_0F3813_P_2 and VEX_W_0F3A1D_P_2 table
- entries.
- * i386-dis-evex.h (evex_table): Reference VEX table entry for
- opcode 0F3A1D.
- * i386-dis-evex-prefix.h (PREFIX_EVEX_0F3A1D): Delete table
- entry.
- * i386-dis-evex-w.h (EVEX_W_0F3A1D_P_2): Likewise.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (PREFIX_EVEX_0F60, PREFIX_EVEX_0F61,
- PREFIX_EVEX_0F63, PREFIX_EVEX_0F67, PREFIX_EVEX_0F68,
- PREFIX_EVEX_0F69, PREFIX_EVEX_0FD1, PREFIX_EVEX_0FD5,
- PREFIX_EVEX_0FD8, PREFIX_EVEX_0FD9, PREFIX_EVEX_0FDA,
- PREFIX_EVEX_0FDC, PREFIX_EVEX_0FDD, PREFIX_EVEX_0FDE,
- PREFIX_EVEX_0FE0, PREFIX_EVEX_0FE1, PREFIX_EVEX_0FE3,
- PREFIX_EVEX_0FE4, PREFIX_EVEX_0FE5, PREFIX_EVEX_0FE8,
- PREFIX_EVEX_0FE9, PREFIX_EVEX_0FEA, PREFIX_EVEX_0FEC,
- PREFIX_EVEX_0FED, PREFIX_EVEX_0FEE, PREFIX_EVEX_0FF1,
- PREFIX_EVEX_0FF5, PREFIX_EVEX_0FF6, PREFIX_EVEX_0FF8,
- PREFIX_EVEX_0FF9, PREFIX_EVEX_0FFC, PREFIX_EVEX_0FFD,
- PREFIX_EVEX_0F3800, PREFIX_EVEX_0F3804, PREFIX_EVEX_0F380B,
- PREFIX_EVEX_0F380C, PREFIX_EVEX_0F3818, PREFIX_EVEX_0F381C,
- PREFIX_EVEX_0F381D, PREFIX_EVEX_0F383C, PREFIX_EVEX_0F383E,
- PREFIX_EVEX_0F3858, PREFIX_EVEX_0F3878, PREFIX_EVEX_0F3879,
- PREFIX_EVEX_0F3896, PREFIX_EVEX_0F3897, PREFIX_EVEX_0F3898,
- PREFIX_EVEX_0F3899, PREFIX_EVEX_0F389C, PREFIX_EVEX_0F389D,
- PREFIX_EVEX_0F389E, PREFIX_EVEX_0F389F, PREFIX_EVEX_0F38A6,
- PREFIX_EVEX_0F38A7, PREFIX_EVEX_0F38A8, PREFIX_EVEX_0F38A9,
- PREFIX_EVEX_0F38AC, PREFIX_EVEX_0F38AD, PREFIX_EVEX_0F38AE,
- PREFIX_EVEX_0F38AF, PREFIX_EVEX_0F38B6, PREFIX_EVEX_0F38B7,
- PREFIX_EVEX_0F38B8, PREFIX_EVEX_0F38B9, PREFIX_EVEX_0F38BA,
- PREFIX_EVEX_0F38BB, PREFIX_EVEX_0F38BC, PREFIX_EVEX_0F38BD,
- PREFIX_EVEX_0F38BE, PREFIX_EVEX_0F38BF, PREFIX_EVEX_0F38CF,
- PREFIX_EVEX_0F38DC, PREFIX_EVEX_0F38DD, PREFIX_EVEX_0F38DE,
- PREFIX_EVEX_0F38DF, PREFIX_EVEX_0F3A04, PREFIX_EVEX_0F3A0F,
- PREFIX_EVEX_0F3A44, PREFIX_EVEX_0F3ACE, PREFIX_EVEX_0F3ACF,
- EVEX_W_0F380C_P_2, EVEX_W_0F3818_P_2, EVEX_W_0F3858_P_2,
- EVEX_W_0F3878_P_2, EVEX_W_0F3879_P_2, EVEX_W_0F3A04_P_2,
- EVEX_W_0F3ACE_P_2, EVEX_W_0F3ACF_P_2): Delete.
- (prefix_table): Add EXxEVexR to FMA table entries.
- (OP_Rounding): Move abort() invocation.
- * i386-dis-evex.h (evex_table): Reference VEX table for opcodes
- 0F60, 0F61, 0F63, 0F67, 0F68, 0F69, 0FD1, 0FD5, 0FD8, 0FD9,
- 0FDA, 0FDC, 0FDD, 0FDE, 0FE0, 0FE1, 0FE3, 0FE4, 0FE5, 0FE8,
- 0FE9, 0FEA, 0FEC, 0FED, 0FEE, 0FF1, 0FF5, 0FF6, 0FF8, 0FF9,
- 0FFC, 0FFD, 0F3800, 0F3804, 0F380B, 0F380C, 0F3818, 0F381C,
- 0F381D, 0F383C, 0F383E, 0F3858, 0F3878, 0F3879, 0F3896, 0F3897,
- 0F3898, 0F3899, 0F389C, 0F389D, 0F389E, 0F389F, 0F38A6, 0F38A7,
- 0F38A8, 0F38A9, 0F38AC, 0F38AD, 0F38AE, 0F38AF, 0F38B6, 0F38B7,
- 0F38B8, 0F38B9, 0F38BA, 0F38BB, 0F38BC, 0F38BD, 0F38BE, 0F38BF,
- 0F38CF, 0F38DC, 0F38DD, 0F38DE, 0F38DF, 0F3A04, 0F3A0F, 0F3A44,
- 0F3ACE, 0F3ACF.
- * i386-dis-evex-prefix.h (PREFIX_EVEX_0F60, PREFIX_EVEX_0F61,
- PREFIX_EVEX_0F63, PREFIX_EVEX_0F67, PREFIX_EVEX_0F68,
- PREFIX_EVEX_0F69, PREFIX_EVEX_0FD1, PREFIX_EVEX_0FD5,
- PREFIX_EVEX_0FD8, PREFIX_EVEX_0FD9, PREFIX_EVEX_0FDA,
- PREFIX_EVEX_0FDC, PREFIX_EVEX_0FDD, PREFIX_EVEX_0FDE,
- PREFIX_EVEX_0FE0, PREFIX_EVEX_0FE1, PREFIX_EVEX_0FE3,
- PREFIX_EVEX_0FE4, PREFIX_EVEX_0FE5, PREFIX_EVEX_0FE8,
- PREFIX_EVEX_0FE9, PREFIX_EVEX_0FEA, PREFIX_EVEX_0FEC,
- PREFIX_EVEX_0FED, PREFIX_EVEX_0FEE, PREFIX_EVEX_0FF1,
- PREFIX_EVEX_0FF5, PREFIX_EVEX_0FF6, PREFIX_EVEX_0FF8,
- PREFIX_EVEX_0FF9, PREFIX_EVEX_0FFC, PREFIX_EVEX_0FFD,
- PREFIX_EVEX_0F3800, PREFIX_EVEX_0F3804, PREFIX_EVEX_0F380B,
- PREFIX_EVEX_0F380C, PREFIX_EVEX_0F3818, PREFIX_EVEX_0F381C,
- PREFIX_EVEX_0F381D, PREFIX_EVEX_0F383C, PREFIX_EVEX_0F383E,
- PREFIX_EVEX_0F3858, PREFIX_EVEX_0F3878, PREFIX_EVEX_0F3879,
- PREFIX_EVEX_0F3896, PREFIX_EVEX_0F3897, PREFIX_EVEX_0F3898,
- PREFIX_EVEX_0F3899, PREFIX_EVEX_0F389C, PREFIX_EVEX_0F389D,
- PREFIX_EVEX_0F389E, PREFIX_EVEX_0F389F, PREFIX_EVEX_0F38A6,
- PREFIX_EVEX_0F38A7, PREFIX_EVEX_0F38A8, PREFIX_EVEX_0F38A9,
- PREFIX_EVEX_0F38AC, PREFIX_EVEX_0F38AD, PREFIX_EVEX_0F38AE,
- PREFIX_EVEX_0F38AF, PREFIX_EVEX_0F38B6, PREFIX_EVEX_0F38B7,
- PREFIX_EVEX_0F38B8, PREFIX_EVEX_0F38B9, PREFIX_EVEX_0F38BA,
- PREFIX_EVEX_0F38BB, PREFIX_EVEX_0F38BC, PREFIX_EVEX_0F38BD,
- PREFIX_EVEX_0F38BE, PREFIX_EVEX_0F38BF, PREFIX_EVEX_0F38CF,
- PREFIX_EVEX_0F38DC, PREFIX_EVEX_0F38DD, PREFIX_EVEX_0F38DE,
- PREFIX_EVEX_0F38DF, PREFIX_EVEX_0F3A04, PREFIX_EVEX_0F3A0F,
- PREFIX_EVEX_0F3A44, PREFIX_EVEX_0F3ACE, PREFIX_EVEX_0F3ACF):
- Delete table entries.
- * i386-dis-evex-w.h (EVEX_W_0F380C_P_2, EVEX_W_0F3818_P_2,
- EVEX_W_0F3858_P_2, EVEX_W_0F3878_P_2, EVEX_W_0F3879_P_2,
- EVEX_W_0F3A04_P_2, EVEX_W_0F3ACE_P_2, EVEX_W_0F3ACF_P_2):
- Likewise.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (EXqScalarS): Delete.
- (vex_len_table): Replace EXqScalarS by EXqVexScalarS.
- * i386-dis-evex-w.h (vmovq): Use EXqVexScalarS.
-
-2020-07-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (safe-ctype.h): Include.
- (EXdScalar, EXqScalar): Delete.
- (d_scalar_mode, q_scalar_mode): Delete.
- (prefix_table, vex_len_table): Use EXxmm_md in place of
- EXdScalar and EXxmm_mq in place of EXqScalar.
- (intel_operand_size, OP_E_memory, OP_EX): Remove uses of
- d_scalar_mode and q_scalar_mode.
- * i386-dis-evex-w.h (vmovss): Use EXxmm_md.
- (vmovsd): Use EXxmm_mq.
-
-2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
-
- PR 26204
- * arc-dis.c: Fix spelling mistake.
- * po/opcodes.pot: Regenerate.
-
-2020-07-06 Nick Clifton <nickc@redhat.com>
-
- * po/pt_BR.po: Updated Brazilian Portugugese translation.
- * po/uk.po: Updated Ukranian translation.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- * configure: Regenerate.
- * po/opcodes.pot: Regenerate.
-
-2020-07-04 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.35 branch created.
-
-2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-gen.c (opcode_modifiers): Add VexSwapSources.
- * i386-opc.h (VexSwapSources): New.
- (i386_opcode_modifier): Add vexswapsources.
- * i386-opc.tbl: Add VexSwapSources to BMI2 and BMI instructions
- with two source operands swapped.
- * i386-tbl.h: Regenerated.
-
-2020-06-30 Nelson Chu <nelson.chu@sifive.com>
-
- * riscv-dis.c (print_insn_args, case 'E'): Updated. Let the
- unprivileged CSR can also be initialized.
-
-2020-06-29 Alan Modra <amodra@gmail.com>
-
- * arm-dis.c: Use C style comments.
- * cr16-opc.c: Likewise.
- * ft32-dis.c: Likewise.
- * moxie-opc.c: Likewise.
- * tic54x-dis.c: Likewise.
- * s12z-opc.c: Remove useless comment.
- * xgate-dis.c: Likewise.
-
-2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-opc.tbl: Add a blank line.
-
-2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-gen.c (opcode_modifiers): Replace VecSIB with SIB.
- (VecSIB128): Renamed to ...
- (VECSIB128): This.
- (VecSIB256): Renamed to ...
- (VECSIB256): This.
- (VecSIB512): Renamed to ...
- (VECSIB512): This.
- (VecSIB): Renamed to ...
- (SIB): This.
- (i386_opcode_modifier): Replace vecsib with sib.
- * i386-opc.tbl (VecSIB128): New.
- (VecSIB256): Likewise.
- (VecSIB512): Likewise.
- Replace VecSIB=1, VecSIB=2 and VecSIB=3 with VecSIB128, VecSIB256
- and VecSIB512, respectively.
-
-2020-06-26 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c: Adjust description of I macro.
- (x86_64_table): Drop use of I.
- (float_mem): Replace use of I.
- (putop): Remove handling of I. Adjust setting/clearing of "alt".
-
-2020-06-26 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c: (print_insn): Avoid straight assignment to
- priv.orig_sizeflag when processing -M sub-options.
-
-2020-06-25 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c: Adjust description of J macro.
- (dis386, x86_64_table, mod_table): Replace J.
- (putop): Remove handling of J.
-
-2020-06-25 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c: (float_mem): Reduce alternatives for fstpt and fldpt.
-
-2020-06-25 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c: Adjust description of "LQ" macro.
- (dis386_twobyte): Use LQ for sysret.
- (putop): Adjust handling of LQ.
-
-2020-06-22 Nelson Chu <nelson.chu@sifive.com>
-
- * riscv-opc.c: Move the structures and functions to bfd/elfxx-riscv.c.
- * riscv-dis.c: Include elfxx-riscv.h.
-
-2020-06-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-dis.c (prefix_table): Revert the last vmgexit change.
-
-2020-06-17 Lili Cui <lili.cui@intel.com>
-
- * i386-dis.c (prefix_table): Delete the incorrect vmgexit.
-
-2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/26115
- * i386-dis.c (prefix_table): Replace xsuspldtrk with xsusldtrk.
- * i386-opc.tbl: Likewise.
- * i386-tbl.h: Regenerated.
-
-2020-06-12 Nelson Chu <nelson.chu@sifive.com>
-
- * riscv-opc.c (priv_specs): Remove v1.9 and PRIV_SPEC_CLASS_1P9.
-
-2020-06-11 Alex Coplan <alex.coplan@arm.com>
-
- * aarch64-opc.c (SYSREG): New macro for describing system registers.
- (SR_CORE): Likewise.
- (SR_FEAT): Likewise.
- (SR_RNG): Likewise.
- (SR_V8_1): Likewise.
- (SR_V8_2): Likewise.
- (SR_V8_3): Likewise.
- (SR_V8_4): Likewise.
- (SR_PAN): Likewise.
- (SR_RAS): Likewise.
- (SR_SSBS): Likewise.
- (SR_SVE): Likewise.
- (SR_ID_PFR2): Likewise.
- (SR_PROFILE): Likewise.
- (SR_MEMTAG): Likewise.
- (SR_SCXTNUM): Likewise.
- (aarch64_sys_regs): Refactor to store feature information in the table.
- (aarch64_sys_reg_supported_p): Collapse logic for system registers
- that now describe their own features.
- (aarch64_pstatefield_supported_p): Likewise.
-
-2020-06-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-dis.c (prefix_table): Fix a typo in comments.
-
-2020-06-09 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (rex_ignored): Delete.
- (ckprefix): Drop rex_ignored initialization.
- (get_valid_dis386): Drop setting of rex_ignored.
- (print_insn): Drop checking of rex_ignored. Don't record data
- size prefix as used with VEX-and-alike encodings.
-
-2020-06-09 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (MOD_0F12_PREFIX_2, MOD_0F16_PREFIX_2,
- MOD_VEX_0F12_PREFIX_2, MOD_VEX_0F16_PREFIX_2): New enumerators.
- (VEX_LEN_0F12_P_2, VEX_LEN_0F16_P_2): Delete.
- (VEX_LEN_0F12_P_2_M_0, VEX_LEN_0F16_P_2_M_0): Define.
- (prefix_table): Decode MOD for cases 2 of opcodes 0F12, 0F16,
- VEX_0F12, and VEX_0F16.
- (vex_len_table): Use X for vmovlp* and vmovh*s. Drop
- VEX_LEN_0F12_P_2 and VEX_LEN_0F16_P_2 entries.
- (mod_table): Use X for movlpX and movhpX. Drop PREFIX_OPCODE
- from movlps and movhlps. New MOD_0F12_PREFIX_2,
- MOD_0F16_PREFIX_2, MOD_VEX_0F12_PREFIX_2, and
- MOD_VEX_0F16_PREFIX_2 entries.
-
-2020-06-09 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (MOD_EVEX_0F12_PREFIX_2, MOD_EVEX_0F13,
- MOD_EVEX_0F16_PREFIX_2, MOD_EVEX_0F17, MOD_EVEX_0F2B): New enumerators.
- (PREFIX_EVEX_0F13, PREFIX_EVEX_0F14, PREFIX_EVEX_0F15,
- PREFIX_EVEX_0F17, PREFIX_EVEX_0F28, PREFIX_EVEX_0F29,
- PREFIX_EVEX_0F2B, PREFIX_EVEX_0F54, PREFIX_EVEX_0F55,
- PREFIX_EVEX_0F56, PREFIX_EVEX_0F57, PREFIX_EVEX_0FC6,
- EVEX_W_0F10_P_0, EVEX_W_0F10_P_2, EVEX_W_0F11_P_0,
- EVEX_W_0F11_P_2, EVEX_W_0F12_P_0_M_0, EVEX_W_0F12_P_2,
- EVEX_W_0F13_P_0, EVEX_W_0F13_P_2, EVEX_W_0F14_P_0,
- EVEX_W_0F14_P_2, EVEX_W_0F15_P_0, EVEX_W_0F15_P_2,
- EVEX_W_0F16_P_0_M_0, EVEX_W_0F16_P_2, EVEX_W_0F17_P_0,
- EVEX_W_0F17_P_2, EVEX_W_0F28_P_0, EVEX_W_0F28_P_2,
- EVEX_W_0F29_P_0, EVEX_W_0F29_P_2, EVEX_W_0F2B_P_0,
- EVEX_W_0F2B_P_2, EVEX_W_0F2E_P_0, EVEX_W_0F2E_P_2,
- EVEX_W_0F2F_P_0, EVEX_W_0F2F_P_2, EVEX_W_0F51_P_0,
- EVEX_W_0F51_P_2, EVEX_W_0F54_P_0, EVEX_W_0F54_P_2,
- EVEX_W_0F55_P_0, EVEX_W_0F55_P_2, EVEX_W_0F56_P_0,
- EVEX_W_0F56_P_2, EVEX_W_0F57_P_0, EVEX_W_0F57_P_2,
- EVEX_W_0F58_P_0, EVEX_W_0F58_P_2, EVEX_W_0F59_P_0,
- EVEX_W_0F59_P_2, EVEX_W_0F5C_P_0, EVEX_W_0F5C_P_2,
- EVEX_W_0F5D_P_0, EVEX_W_0F5D_P_2, EVEX_W_0F5E_P_0,
- EVEX_W_0F5E_P_2, EVEX_W_0F5F_P_0, EVEX_W_0F5F_P_2,
- EVEX_W_0FC2_P_0, EVEX_W_0FC2_P_2, EVEX_W_0FC6_P_0,
- EVEX_W_0FC6_P_2): Delete.
- (print_insn): Add EVEX.W vs embedded prefix consistency check
- to prefix validation.
- * i386-dis-evex.h (evex_table): Don't further descend for
- vunpcklpX, vunpckhpX, vmovapX, vandpX, vandnpX, vorpX, vxorpX,
- and vshufpX. Continue with MOD decoding for opcodes 0F13, 0F17,
- and 0F2B.
- * i386-dis-evex-mod.h: Add/adjust vmovlpX/vmovhpX entries.
- * i386-dis-evex-prefix.h: Don't further descend for vmovupX,
- vucomisX, vcomisX, vsqrtpX, vaddpX, vmulpX, vsubpX, vminpX,
- vdivpX, vmaxpX, and vcmppX. Continue with MOD decoding for cases
- 2 of PREFIX_EVEX_0F12, PREFIX_EVEX_0F16, and PREFIX_EVEX_0F29.
- Drop PREFIX_EVEX_0F13, PREFIX_EVEX_0F14, PREFIX_EVEX_0F15,
- PREFIX_EVEX_0F17, PREFIX_EVEX_0F28, PREFIX_EVEX_0F2B,
- PREFIX_EVEX_0F54, PREFIX_EVEX_0F55, PREFIX_EVEX_0F56,
- PREFIX_EVEX_0F57, and PREFIX_EVEX_0FC6 entries.
- * i386-dis-evex-w.h: Drop EVEX_W_0F10_P_0, EVEX_W_0F10_P_2,
- EVEX_W_0F11_P_0, EVEX_W_0F11_P_2, EVEX_W_0F12_P_0_M_0,
- EVEX_W_0F12_P_2, EVEX_W_0F12_P_3, EVEX_W_0F13_P_0,
- EVEX_W_0F13_P_2, EVEX_W_0F14_P_0, EVEX_W_0F14_P_2,
- EVEX_W_0F15_P_0, EVEX_W_0F15_P_2, EVEX_W_0F16_P_0_M_0,
- EVEX_W_0F16_P_2, EVEX_W_0F17_P_0, EVEX_W_0F17_P_2,
- EVEX_W_0F28_P_0, EVEX_W_0F28_P_2, EVEX_W_0F29_P_0,
- EVEX_W_0F29_P_2, EVEX_W_0F2B_P_0, EVEX_W_0F2B_P_2,
- EVEX_W_0F2E_P_0, EVEX_W_0F2E_P_2, EVEX_W_0F2F_P_0,
- EVEX_W_0F2F_P_2, EVEX_W_0F51_P_0, EVEX_W_0F51_P_2,
- EVEX_W_0F54_P_0, EVEX_W_0F54_P_2, EVEX_W_0F55_P_0,
- EVEX_W_0F55_P_2, EVEX_W_0F56_P_0, EVEX_W_0F56_P_2,
- EVEX_W_0F57_P_0, EVEX_W_0F57_P_2, EVEX_W_0F58_P_0,
- EVEX_W_0F58_P_2, EVEX_W_0F59_P_0, EVEX_W_0F59_P_2,
- EVEX_W_0F5C_P_0, EVEX_W_0F5C_P_2, EVEX_W_0F5D_P_0,
- EVEX_W_0F5D_P_2, EVEX_W_0F5E_P_0, EVEX_W_0F5E_P_2,
- EVEX_W_0F5F_P_0, EVEX_W_0F5F_P_2, EVEX_W_0FC2_P_0,
- EVEX_W_0FC2_P_2, EVEX_W_0FC6_P_0, and EVEX_W_0FC6_P_2 entries.
-
-2020-06-09 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (vex_table): Use PREFIX_OPCODE for vunpcklpX,
- vunpckhpX, vmovapX, vandpX, vandnpX, vorpX, vxorpX and vshufpX.
- (vex_len_table) : Likewise for vmovlpX, vmovhpX, vmovntpX, and
- vmovmskpX.
- (print_insn): Drop pointless check against bad_opcode. Split
- prefix validation into legacy and VEX-and-alike parts.
- (putop): Re-work 'X' macro handling.
-
-2020-06-09 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (MOD_0F51): Rename to ...
- (MOD_0F50): ... this.
-
-2020-06-08 Alex Coplan <alex.coplan@arm.com>
-
- * arm-dis.c (arm_opcodes): Add dfb.
- (thumb32_opcodes): Add dfb.
-
-2020-06-08 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.h (reg_entry): Const-qualify reg_name field.
-
-2020-06-06 Alan Modra <amodra@gmail.com>
-
- * ppc-dis.c (ppc_opts): Accept -mpwr10/-Mpwr10.
-
-2020-06-05 Alan Modra <amodra@gmail.com>
-
- * cgen-dis.c (hash_insn_array): Increase size of buf. Assert
- size is large enough.
-
-2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * disassemble.c (disassemble_init_for_target): Set endian_code for
- bpf targets.
- * bpf-desc.c: Regenerate.
- * bpf-opc.c: Likewise.
- * bpf-dis.c: Likewise.
-
-2020-06-03 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * cgen-opc.c (cgen_get_insn_value): Get an `endian' argument.
- (cgen_put_insn_value): Likewise.
- (cgen_lookup_insn): Pass endianness to cgen_{get,put}_insn_value.
- * cgen-dis.in (print_insn): Likewise.
- * cgen-ibld.in (insert_1): Likewise.
- (insert_1): Likewise.
- (insert_insn_normal): Likewise.
- (extract_1): Likewise.
- * bpf-dis.c: Regenerate.
- * bpf-ibld.c: Likewise.
- * bpf-ibld.c: Likewise.
- * cgen-dis.in: Likewise.
- * cgen-ibld.in: Likewise.
- * cgen-opc.c: Likewise.
- * epiphany-dis.c: Likewise.
- * epiphany-ibld.c: Likewise.
- * fr30-dis.c: Likewise.
- * fr30-ibld.c: Likewise.
- * frv-dis.c: Likewise.
- * frv-ibld.c: Likewise.
- * ip2k-dis.c: Likewise.
- * ip2k-ibld.c: Likewise.
- * iq2000-dis.c: Likewise.
- * iq2000-ibld.c: Likewise.
- * lm32-dis.c: Likewise.
- * lm32-ibld.c: Likewise.
- * m32c-dis.c: Likewise.
- * m32c-ibld.c: Likewise.
- * m32r-dis.c: Likewise.
- * m32r-ibld.c: Likewise.
- * mep-dis.c: Likewise.
- * mep-ibld.c: Likewise.
- * mt-dis.c: Likewise.
- * mt-ibld.c: Likewise.
- * or1k-dis.c: Likewise.
- * or1k-ibld.c: Likewise.
- * xc16x-dis.c: Likewise.
- * xc16x-ibld.c: Likewise.
- * xstormy16-dis.c: Likewise.
- * xstormy16-ibld.c: Likewise.
-
-2020-06-04 Jose E. Marchesi <jemarch@gnu.org>
-
- * cgen-dis.in (cpu_desc_list): New field `insn_endian'.
- (print_insn_): Handle instruction endian.
- * bpf-dis.c: Regenerate.
- * bpf-desc.c: Regenerate.
- * epiphany-dis.c: Likewise.
- * epiphany-desc.c: Likewise.
- * fr30-dis.c: Likewise.
- * fr30-desc.c: Likewise.
- * frv-dis.c: Likewise.
- * frv-desc.c: Likewise.
- * ip2k-dis.c: Likewise.
- * ip2k-desc.c: Likewise.
- * iq2000-dis.c: Likewise.
- * iq2000-desc.c: Likewise.
- * lm32-dis.c: Likewise.
- * lm32-desc.c: Likewise.
- * m32c-dis.c: Likewise.
- * m32c-desc.c: Likewise.
- * m32r-dis.c: Likewise.
- * m32r-desc.c: Likewise.
- * mep-dis.c: Likewise.
- * mep-desc.c: Likewise.
- * mt-dis.c: Likewise.
- * mt-desc.c: Likewise.
- * or1k-dis.c: Likewise.
- * or1k-desc.c: Likewise.
- * xc16x-dis.c: Likewise.
- * xc16x-desc.c: Likewise.
- * xstormy16-dis.c: Likewise.
- * xstormy16-desc.c: Likewise.
-
-2020-06-03 Nick Clifton <nickc@redhat.com>
-
- * po/sr.po: Updated Serbian translation.
-
-2020-06-03 Nelson Chu <nelson.chu@sifive.com>
-
- * riscv-opc.c (riscv_get_isa_spec_class): Change bfd_boolean to int.
- (riscv_get_priv_spec_class): Likewise.
-
-2020-06-01 Alan Modra <amodra@gmail.com>
-
- * bpf-desc.c: Regenerate.
-
-2020-05-28 Jose E. Marchesi <jose.marchesi@oracle.com>
- David Faust <david.faust@oracle.com>
-
- * bpf-desc.c: Regenerate.
- * bpf-opc.h: Likewise.
- * bpf-opc.c: Likewise.
- * bpf-dis.c: Likewise.
-
-2020-05-28 Alan Modra <amodra@gmail.com>
-
- * nios2-dis.c (nios2_print_insn_arg): Avoid shift left of negative
- values.
-
-2020-05-28 Alan Modra <amodra@gmail.com>
-
- * ns32k-dis.c (print_insn_arg): Handle d value of 'f' for
- immediates.
- (print_insn_ns32k): Revert last change.
-
-2020-05-28 Nick Clifton <nickc@redhat.com>
-
- * ns32k-dis.c (print_insn_ns32k): Change the arg_bufs array to
- static.
-
-2020-05-26 Sandra Loosemore <sandra@codesourcery.com>
-
- Fix extraction of signed constants in nios2 disassembler (again).
-
- * nios2-dis.c (nios2_print_insn_arg): Add explicit casts to
- extractions of signed fields.
-
-2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
-
- * s390-opc.txt: Relocate vector load/store instructions with
- additional alignment parameter and change architecture level
- constraint from z14 to z13.
-
-2020-05-21 Alan Modra <amodra@gmail.com>
-
- * arc-ext.c: Replace "if (x) free (x)" with "free (x)" throughout.
- * sparc-dis.c: Likewise.
- * tic4x-dis.c: Likewise.
- * xtensa-dis.c: Likewise.
- * bpf-desc.c: Regenerate.
- * epiphany-desc.c: Regenerate.
- * fr30-desc.c: Regenerate.
- * frv-desc.c: Regenerate.
- * ip2k-desc.c: Regenerate.
- * iq2000-desc.c: Regenerate.
- * lm32-desc.c: Regenerate.
- * m32c-desc.c: Regenerate.
- * m32r-desc.c: Regenerate.
- * mep-asm.c: Regenerate.
- * mep-desc.c: Regenerate.
- * mt-desc.c: Regenerate.
- * or1k-desc.c: Regenerate.
- * xc16x-desc.c: Regenerate.
- * xstormy16-desc.c: Regenerate.
-
-2020-05-20 Nelson Chu <nelson.chu@sifive.com>
-
- * riscv-opc.c (riscv_ext_version_table): The table used to store
- all information about the supported spec and the corresponding ISA
- versions. Currently, only Zicsr is supported to verify the
- correctness of Z sub extension settings. Others will be supported
- in the future patches.
- (struct isa_spec_t, isa_specs): List for all supported ISA spec
- classes and the corresponding strings.
- (riscv_get_isa_spec_class): New function. Get the corresponding ISA
- spec class by giving a ISA spec string.
- * riscv-opc.c (struct priv_spec_t): New structure.
- (struct priv_spec_t priv_specs): List for all supported privilege spec
- classes and the corresponding strings.
- (riscv_get_priv_spec_class): New function. Get the corresponding
- privilege spec class by giving a spec string.
- (riscv_get_priv_spec_name): New function. Get the corresponding
- privilege spec string by giving a CSR version class.
- * riscv-dis.c: Updated since DECLARE_CSR is changed.
- * riscv-dis.c: Add new disassembler option -Mpriv-spec to dump the CSR
- according to the chosen version. Build a hash table riscv_csr_hash to
- store the valid CSR for the chosen pirv verison. Dump the direct
- CSR address rather than it's name if it is invalid.
- (parse_riscv_dis_option_without_args): New function. Parse the options
- without arguments.
- (parse_riscv_dis_option): Call parse_riscv_dis_option_without_args to
- parse the options without arguments first, and then handle the options
- with arguments. Add the new option -Mpriv-spec, which has argument.
- * riscv-dis.c (print_riscv_disassembler_options): Add description
- about the new OBJDUMP option.
-
-2020-05-19 Peter Bergner <bergner@linux.ibm.com>
-
- * ppc-opc.c (insert_ls, extract_ls): Handle 3-bit L fields and new
- WC values on POWER10 sync, dcbf and wait instructions.
- (insert_pl, extract_pl): New functions.
- (L2OPT, LS, WC): Use insert_ls and extract_ls.
- (LS3): New , 3-bit L for sync.
- (LS3, L3OPT): New, 3-bit L for sync and dcbf.
- (SC2, PL): New, 2-bit SC and PL for sync and wait.
- (XWCPL_MASK, XL3RT_MASK, XSYNCLS_MASK): New instruction masks.
- (XOPL3, XWCPL, XSYNCLS): New opcode macros.
- (powerpc_opcodes) <dcbflp, dcbfps, dcbstps pause_short, phwsync,
- plwsync, stcisync, stncisync, stsync, waitrsv>: New extended mnemonics.
- <wait>: Enable PL operand on POWER10.
- <dcbf>: Enable L3OPT operand on POWER10.
- <sync>: Enable SC2 operand on POWER10.
-
-2020-05-19 Stafford Horne <shorne@gmail.com>
-
- PR 25184
- * or1k-asm.c: Regenerate.
- * or1k-desc.c: Regenerate.
- * or1k-desc.h: Regenerate.
- * or1k-dis.c: Regenerate.
- * or1k-ibld.c: Regenerate.
- * or1k-opc.c: Regenerate.
- * or1k-opc.h: Regenerate.
- * or1k-opinst.c: Regenerate.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc (powerpc_opcodes): Add xscmpeqqp, xscmpgeqp, xscmpgtqp,
- xsmaxcqp, xsmincqp.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Add lxvrbx, lxvrhx, lxvrwx, lxvrdx,
- stxvrbx, stxvrhx, stxvrwx, stxvrdx.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Add xvtlsbb.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Add vstribl, vstribr, vstrihl, vstrihr,
- vclrlb, vclrrb, vstribl., vstribr., vstrihl., vstrihr..
-
-2020-05-11 Peter Bergner <bergner@linux.ibm.com>
-
- * ppc-opc.c (powerpc_opcodes) <setbc, setbcr, setnbc, setnbcr>: New
- mnemonics.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (UIM8, P_U8XX4_MASK): Define.
- (powerpc_opcodes): Add vgnb, vcfuged, vpextd, vpdepd, vclzdm,
- vctzdm, cntlzdm, pdepd, pextd, cfuged, cnttzdm.
- (prefix_opcodes): Add xxeval.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Add xxgenpcvbm, xxgenpcvhm,
- xxgenpcvwm, xxgenpcvdm.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (MP, VXVAM_MASK): Define.
- (VXVAPS_MASK): Use VXVA_MASK.
- (powerpc_opcodes): Add mtvsrbmi, vexpandbm, vexpandhm, vexpandwm,
- vexpanddm, vexpandqm, vextractbm, vextracthm, vextractwm,
- vextractdm, vextractqm, mtvsrbm, mtvsrhm, mtvsrwm, mtvsrdm, mtvsrqm,
- vcntmbb, vcntmbh, vcntmbw, vcntmbd.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
- Peter Bergner <bergner@linux.ibm.com>
-
- * ppc-opc.c (insert_xa6a, extract_xa6a, insert_xb6a, extract_xb6a):
- New functions.
- (powerpc_operands): Define ACC, PMSK8, PMSK4, PMSK2, XMSK, YMSK,
- YMSK2, XA6a, XA6ap, XB6a entries.
- (PMMIRR, P_X_MASK, P_XX1_MASK, P_GER_MASK): Define
- (P_GER2_MASK, P_GER4_MASK, P_GER8_MASK, P_GER64_MASK): Define.
- (PPCVSX4): Define.
- (powerpc_opcodes): Add xxmfacc, xxmtacc, xxsetaccz,
- xvi8ger4pp, xvi8ger4, xvf16ger2pp, xvf16ger2, xvf32gerpp, xvf32ger,
- xvi4ger8pp, xvi4ger8, xvi16ger2spp, xvi16ger2s, xvbf16ger2pp,
- xvbf16ger2, xvf64gerpp, xvf64ger, xvi16ger2, xvf16ger2np,
- xvf32gernp, xvi8ger4spp, xvi16ger2pp, xvbf16ger2np, xvf64gernp,
- xvf16ger2pn, xvf32gerpn, xvbf16ger2pn, xvf64gerpn, xvf16ger2nn,
- xvf32gernn, xvbf16ger2nn, xvf64gernn, xvcvbf16sp, xvcvspbf16.
- (prefix_opcodes): Add pmxvi8ger4pp, pmxvi8ger4, pmxvf16ger2pp,
- pmxvf16ger2, pmxvf32gerpp, pmxvf32ger, pmxvi4ger8pp, pmxvi4ger8,
- pmxvi16ger2spp, pmxvi16ger2s, pmxvbf16ger2pp, pmxvbf16ger2,
- pmxvf64gerpp, pmxvf64ger, pmxvi16ger2, pmxvf16ger2np, pmxvf32gernp,
- pmxvi8ger4spp, pmxvi16ger2pp, pmxvbf16ger2np, pmxvf64gernp,
- pmxvf16ger2pn, pmxvf32gerpn, pmxvbf16ger2pn, pmxvf64gerpn,
- pmxvf16ger2nn, pmxvf32gernn, pmxvbf16ger2nn, pmxvf64gernn.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (insert_imm32, extract_imm32): New functions.
- (insert_xts, extract_xts): New functions.
- (IMM32, UIM3, IX, UIM5, SH3, XTS, P8RR): Define.
- (P_XX4_MASK, P_UXX4_MASK, VSOP, P_VS_MASK, P_VSI_MASK): Define.
- (VXRC_MASK, VXSH_MASK): Define.
- (powerpc_opcodes): Add vinsbvlx, vsldbi, vextdubvlx, vextdubvrx,
- vextduhvlx, vextduhvrx, vextduwvlx, vextduwvrx, vextddvlx,
- vextddvrx, vinshvlx, vinswvlx, vinsw, vinsbvrx, vinshvrx,
- vinswvrx, vinsd, vinsblx, vsrdbi, vinshlx, vinswlx, vinsdlx,
- vinsbrx, vinshrx, vinswrx, vinsdrx, lxvkq.
- (prefix_opcodes): Add xxsplti32dx, xxspltidp, xxspltiw, xxblendvb,
- xxblendvh, xxblendvw, xxblendvd, xxpermx.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Add vrlq, vdivuq, vmsumcud, vrlqmi,
- vmuloud, vcmpuq, vslq, vdivsq, vcmpsq, vrlqnm, vcmpequq, vmulosd,
- vsrq, vdiveuq, vcmpgtuq, vmuleud, vsraq, vdivesq, vcmpgtsq, vmulesd,
- vcmpequq., vextsd2q, vmoduq, vcmpgtuq., vmodsq, vcmpgtsq., xscvqpuqz,
- xscvuqqp, xscvqpsqz, xscvsqqp, dcffixqq, dctfixqq.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (insert_xtp, extract_xtp): New functions.
- (XTP, DQXP, DQXP_MASK): Define.
- (powerpc_opcodes): Add lxvp, stxvp, lxvpx, stxvpx.
- (prefix_opcodes): Add plxvp and pstxvp.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-opc.c (powerpc_opcodes): Add vdivuw, vdivud, vdivsw, vmulld,
- vdivsd, vmulhuw, vdiveuw, vmulhud, vdiveud, vmulhsw, vdivesw,
- vmulhsd, vdivesd, vmoduw, vmodud, vmodsw, vmodsd.
-
-2020-05-11 Peter Bergner <bergner@linux.ibm.com>
-
- * ppc-opc.c (powerpc_opcodes) <brd, brh, brw>: New mnemonics.
-
-2020-05-11 Peter Bergner <bergner@linux.ibm.com>
-
- * ppc-opc.c (insert_l1opt, extract_l1opt): New functions.
- (L1OPT): Define.
- (powerpc_opcodes) <paste.>: Add L operand for cpu POWER10.
-
-2020-05-11 Peter Bergner <bergner@linux.ibm.com>
-
- * ppc-opc.c (powerpc_opcodes) <slbiag>: Add variant with L operand.
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-dis.c (powerpc_init_dialect): Default to "power10".
-
-2020-05-11 Alan Modra <amodra@gmail.com>
-
- * ppc-dis.c (ppc_opts): Add "power10" entry.
- (print_insn_powerpc): Update for PPC_OPCODE_POWER10 renaming.
- * ppc-opc.c (POWER10): Rename from POWERXX. Update all uses.
-
-2020-05-11 Nick Clifton <nickc@redhat.com>
-
- * po/fr.po: Updated French translation.
-
-2020-04-30 Alex Coplan <alex.coplan@arm.com>
-
- * aarch64-opc.h (enum aarch64_field_kind): Add FLD_imm16_2.
- * aarch64-opc.c (fields): Add entry for FLD_imm16_2.
- (operand_general_constraint_met_p): validate
- AARCH64_OPND_UNDEFINED.
- * aarch64-tbl.h (aarch64_opcode_table): Add udf instruction, entry
- for FLD_imm16_2.
- * aarch64-asm-2.c: Regenerated.
- * aarch64-dis-2.c: Regenerated.
- * aarch64-opc-2.c: Regenerated.
-
-2020-04-29 Nick Clifton <nickc@redhat.com>
-
- PR 22699
- * sh-opc.h: Also use unsigned 8-bit immediate values for the LDRC
- and SETRC insns.
-
-2020-04-29 Nick Clifton <nickc@redhat.com>
-
- * po/sv.po: Updated Swedish translation.
-
-2020-04-29 Nick Clifton <nickc@redhat.com>
-
- PR 22699
- * sh-opc.h (IMM0_8): Replace with IMM0_8S and IMM0_8U. Use
- IMM0_8S for arithmetic insns and IMM0_8U for logical insns.
- * sh-dis.c (print_insn_sh): Change IMM0_8 case to IMM0_8S and add
- IMM0_8U case.
-
-2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
-
- PR 25848
- * m68k-opc.c (m68k_opcodes): Allow pc-rel for second operand of
- cmpi only on m68020up and cpu32.
-
-2020-04-20 Sudakshina Das <sudi.das@arm.com>
-
- * aarch64-asm.c (aarch64_ins_none): New.
- * aarch64-asm.h (ins_none): New declaration.
- * aarch64-dis.c (aarch64_ext_none): New.
- * aarch64-dis.h (ext_none): New declaration.
- * aarch64-opc.c (aarch64_print_operand): Update case for
- AARCH64_OPND_BARRIER_PSB.
- * aarch64-tbl.h (aarch64_opcode_table): Add tsb.
- (AARCH64_OPERANDS): Update inserter/extracter for
- AARCH64_OPND_BARRIER_PSB to use new dummy functions.
- * aarch64-asm-2.c: Regenerated.
- * aarch64-dis-2.c: Regenerated.
- * aarch64-opc-2.c: Regenerated.
-
-2020-04-20 Sudakshina Das <sudi.das@arm.com>
-
- * aarch64-tbl.h (aarch64_feature_bti, BTI, BTI_INSN): Remove.
- (aarch64_feature_ras, RAS): Likewise.
- (aarch64_feature_stat_profile, STAT_PROFILE): Likewise.
- (aarch64_opcode_table): Update bti, xpaclri, pacia1716, pacib1716,
- autia1716, autib1716, esb, psb, dgh, paciaz, paciasp, pacibz, pacibsp,
- autiaz, autiasp, autibz, autibsp to be CORE_INSN.
- * aarch64-asm-2.c: Regenerated.
- * aarch64-dis-2.c: Regenerated.
- * aarch64-opc-2.c: Regenerated.
-
-2020-04-17 Fredrik Strupe <fredrik@strupe.net>
-
- * arm-dis.c (neon_opcodes): Fix VDUP instruction masks.
- (print_insn_neon): Support disassembly of conditional
- instructions.
-
-2020-02-16 David Faust <david.faust@oracle.com>
-
- * bpf-desc.c: Regenerate.
- * bpf-desc.h: Likewise.
- * bpf-opc.c: Regenerate.
- * bpf-opc.h: Likewise.
-
-2020-04-07 Lili Cui <lili.cui@intel.com>
-
- * i386-dis.c (enum): Add PREFIX_0F01_REG_5_MOD_3_RM_1,
- (prefix_table): New instructions (see prefixes above).
- (rm_table): Likewise
- * i386-gen.c (cpu_flag_init): Add CPU_TSXLDTRK_FLAGS,
- CPU_ANY_TSXLDTRK_FLAGS.
- (cpu_flags): Add CpuTSXLDTRK.
- * i386-opc.h (enum): Add CpuTSXLDTRK.
- (i386_cpu_flags): Add cputsxldtrk.
- * i386-opc.tbl: Add XSUSPLDTRK insns.
- * i386-init.h: Regenerate.
- * i386-tbl.h: Likewise.
-
-2020-04-02 Lili Cui <lili.cui@intel.com>
-
- * i386-dis.c (prefix_table): New instructions serialize.
- * i386-gen.c (cpu_flag_init): Add CPU_SERIALIZE_FLAGS,
- CPU_ANY_SERIALIZE_FLAGS.
- (cpu_flags): Add CpuSERIALIZE.
- * i386-opc.h (enum): Add CpuSERIALIZE.
- (i386_cpu_flags): Add cpuserialize.
- * i386-opc.tbl: Add SERIALIZE insns.
- * i386-init.h: Regenerate.
- * i386-tbl.h: Likewise.
-
-2020-03-26 Alan Modra <amodra@gmail.com>
-
- * disassemble.h (opcodes_assert): Declare.
- (OPCODES_ASSERT): Define.
- * disassemble.c: Don't include assert.h. Include opintl.h.
- (opcodes_assert): New function.
- * h8300-dis.c (bfd_h8_disassemble_init): Use OPCODES_ASSERT.
- (bfd_h8_disassemble): Reduce size of data array. Correctly
- calculate maxlen. Omit insn decoding when insn length exceeds
- maxlen. Exit from nibble loop when looking for E, before
- accessing next data byte. Move processing of E outside loop.
- Replace tests of maxlen in loop with assertions.
-
-2020-03-26 Alan Modra <amodra@gmail.com>
-
- * arc-dis.c (find_format): Init needs_limm. Simplify use of limm.
-
-2020-03-25 Alan Modra <amodra@gmail.com>
-
- * z80-dis.c (suffix): Init mybuf.
-
-2020-03-22 Alan Modra <amodra@gmail.com>
-
- * h8300-dis.c (bfd_h8_disassemble): Limit data[] access to that
- successflly read from section.
-
-2020-03-22 Alan Modra <amodra@gmail.com>
-
- * arc-dis.c (find_format): Use ISO C string concatenation rather
- than line continuation within a string. Don't access needs_limm
- before testing opcode != NULL.
-
-2020-03-22 Alan Modra <amodra@gmail.com>
-
- * ns32k-dis.c (print_insn_arg): Update comment.
- (print_insn_ns32k): Reduce size of index_offset array, and
- initialize, passing -1 to print_insn_arg for args that are not
- an index. Don't exit arg loop early. Abort on bad arg number.
-
-2020-03-22 Alan Modra <amodra@gmail.com>
-
- * s12z-dis.c (abstract_read_memory): Don't print error on EOI.
- * s12z-opc.c: Formatting.
- (operands_f): Return an int.
- (opr_n_bytes_p1): Return -1 on reaching buffer memory limit.
- (opr_n_bytes2, bfextins_n_bytes, mul_n_bytes, bm_n_bytes),
- (shift_n_bytes, mov_imm_opr_n_bytes, loop_prim_n_bytes),
- (exg_sex_discrim): Likewise.
- (create_immediate_operand, create_bitfield_operand),
- (create_register_operand_with_size, create_register_all_operand),
- (create_register_all16_operand, create_simple_memory_operand),
- (create_memory_operand, create_memory_auto_operand): Don't
- segfault on malloc failure.
- (z_ext24_decode): Return an int status, negative on fail, zero
- on success.
- (x_imm1, imm1_decode, trap_decode, z_opr_decode, z_opr_decode2),
- (imm1234, reg_s_imm, reg_s_opr, z_imm1234_8base, z_imm1234_0base),
- (z_tfr, z_reg, reg_xy, lea_reg_xys_opr, lea_reg_xys, rel_15_7),
- (decode_rel_15_7, cmp_xy, sub_d6_x_y, sub_d6_y_x),
- (ld_18bit_decode, mul_decode, bm_decode, bm_rel_decode),
- (mov_imm_opr, ld_18bit_decode, exg_sex_decode),
- (loop_primitive_decode, shift_decode, psh_pul_decode),
- (bit_field_decode): Similarly.
- (z_decode_signed_value, decode_signed_value): Similarly. Add arg
- to return value, update callers.
- (x_opr_decode_with_size): Check all reads, returning NULL on fail.
- Don't segfault on NULL operand.
- (decode_operation): Return OP_INVALID on first fail.
- (decode_s12z): Check all reads, returning -1 on fail.
-
-2020-03-20 Alan Modra <amodra@gmail.com>
-
- * metag-dis.c (print_insn_metag): Don't ignore status from
- read_memory_func.
-
-2020-03-20 Alan Modra <amodra@gmail.com>
-
- * nds32-dis.c (print_insn_nds32): Remove unnecessary casts.
- Initialize parts of buffer not written when handling a possible
- 2-byte insn at end of section. Don't attempt decoding of such
- an insn by the 4-byte machinery.
-
-2020-03-20 Alan Modra <amodra@gmail.com>
-
- * ppc-dis.c (print_insn_powerpc): Only clear needed bytes of
- partially filled buffer. Prevent lookup of 4-byte insns when
- only VLE 2-byte insns are possible due to section size. Print
- ".word" rather than ".long" for 2-byte leftovers.
-
-2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25641
- * z80-dis.c: Fix disassembling ED+A4/AC/B4/BC opcodes.
-
-2020-03-13 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (X86_64_0D): Rename to ...
- (X86_64_0E): ... this.
-
-2020-03-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am ($(srcdir)/i386-init.h): Also pass -P to $(CPP).
- * Makefile.in: Regenerated.
-
-2020-03-09 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (avx_irel): New. Use is for AVX512 vpcmp*
- 3-operand pseudos.
- * i386-tbl.h: Re-generate.
-
-2020-03-09 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (xop_elem, xop_irel, xop_sign): New. Use them for XOP vpcom*,
- vprot*, vpsha*, and vpshl*.
- * i386-tbl.h: Re-generate.
-
-2020-03-09 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (avx_frel): New. Use it for AVX/AVX512 vcmpps,
- vcmpss, vcmppd, and vcmpsd 3-operand pseudo-ops.
- * i386-tbl.h: Re-generate.
-
-2020-03-09 Jan Beulich <jbeulich@suse.com>
-
- * i386-gen.c (set_bitfield): Ignore zero-length field names.
- * i386-opc.tbl (sse_frel): New. Use it for SSE/SSE2 cmpps,
- cmpss, cmppd, and cmpsd 2-operand pseudo-ops.
- * i386-tbl.h: Re-generate.
-
-2020-03-09 Jan Beulich <jbeulich@suse.com>
-
- * i386-gen.c (struct template_arg, struct template_instance,
- struct template_param, struct template, templates,
- parse_template, expand_templates): New.
- (process_i386_opcodes): Various local variables moved to
- expand_templates. Call parse_template and expand_templates.
- * i386-opc.tbl (cc): New. Use it for Jcc, SETcc, and CMOVcc.
- * i386-tbl.h: Re-generate.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (vcvtdq2pd, vcvtps2pd, vcvtudq2pd, vcvtps2ph,
- vcvtps2qq, vcvtps2uqq, vcvttps2qq, vcvttps2uqq): Fold separate
- register and memory source templates. Replace VexW= by VexW*
- where applicable.
- * i386-tbl.h: Re-generate.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl: Drop IgnoreSize from various SIMD insns. Replace
- VexW= by VexW* and VexVVVV=1 by just VexVVVV where applicable.
- * i386-tbl.h: Re-generate.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (fildll, fistpll, fisttpll): Add ATTSyntax.
- * i386-tbl.h: Re-generate.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (movq): Drop NoRex64 from XMM/XMM SSE2AVX variants.
- (movmskps, pextrw, pinsrw, pmovmskb, movmskpd, extractps,
- pextrb, pinsrb, roundsd): Drop NoRex64 and where applicable use
- VexW0 on SSE2AVX variants.
- (vmovq): Drop NoRex64 from XMM/XMM variants.
- (vextractps, vmovmskpd, vmovmskps, vpextrb, vpextrw, vpinsrb,
- vpinsrw, vpmovmskb, vroundsd, vpmovmskb): Drop NoRex64 and where
- applicable use VexW0.
- * i386-tbl.h: Re-generate.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-gen.c (opcode_modifiers): Remove Rex64 field.
- * i386-opc.h (Rex64): Delete.
- (struct i386_opcode_modifier): Remove rex64 field.
- * i386-opc.tbl (crc32): Drop Rex64.
- Replace Rex64 with Size64 everywhere else.
- * i386-tbl.h: Re-generate.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (OP_E_memory): Exclude recording of used address
- prefix for "bnd" modes only in 64-bit mode. Don't decode 16-bit
- addressed memory operands for MPX insns.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (movmskps, mwait, vmread, vmwrite, invept,
- invvpid, invpcid, rdfsbase, rdgsbase, wrfsbase, wrgsbase, adcx,
- adox, mwaitx, rdpid, movdiri): Add IgnoreSize.
- (ptwrite): Split into non-64-bit and 64-bit forms.
- * i386-tbl.h: Re-generate.
-
-2020-03-06 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (tpause, umwait): Add IgnoreSize. Add 3-operand
- template.
- * i386-tbl.h: Re-generate.
-
-2020-03-04 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (PREFIX_0F01_REG_3_RM_1): New.
- (prefix_table): Move vmmcall here. Add vmgexit.
- (rm_table): Replace vmmcall entry by prefix_table[] escape.
- * i386-gen.c (cpu_flag_init): Add CPU_SEV_ES_FLAGS entry.
- (cpu_flags): Add CpuSEV_ES entry.
- * i386-opc.h (CpuSEV_ES): New.
- (union i386_cpu_flags): Add cpusev_es field.
- * i386-opc.tbl (vmgexit): New.
- * i386-init.h, i386-tbl.h: Re-generate.
-
-2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-gen.c (opcode_modifiers): Replace IgnoreSize/DefaultSize
- with MnemonicSize.
- * i386-opc.h (IGNORESIZE): New.
- (DEFAULTSIZE): Likewise.
- (IgnoreSize): Removed.
- (DefaultSize): Likewise.
- (MnemonicSize): New.
- (i386_opcode_modifier): Replace ignoresize/defaultsize with
- mnemonicsize.
- * i386-opc.tbl (IgnoreSize): New.
- (DefaultSize): Likewise.
- * i386-tbl.h: Regenerated.
-
-2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25627
- * z80-dis.c: Fix disassembly of LD IY,(HL) and D (HL),IX
- instructions.
-
-2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25622
- * i386-opc.tbl: Add IgnoreSize to cvtsi2sd, cvtsi2ss, vcvtsi2sd,
- vcvtsi2ss, vcvtusi2sd and vcvtusi2ss for AT&T syntax.
- * i386-tbl.h: Regenerated.
-
-2020-02-26 Alan Modra <amodra@gmail.com>
-
- * aarch64-asm.c: Indent labels correctly.
- * aarch64-dis.c: Likewise.
- * aarch64-gen.c: Likewise.
- * aarch64-opc.c: Likewise.
- * alpha-dis.c: Likewise.
- * i386-dis.c: Likewise.
- * nds32-asm.c: Likewise.
- * nfp-dis.c: Likewise.
- * visium-dis.c: Likewise.
-
-2020-02-25 Claudiu Zissulescu <claziss@gmail.com>
-
- * arc-regs.h (int_vector_base): Make it available for all ARC
- CPUs.
-
-2020-02-20 Nelson Chu <nelson.chu@sifive.com>
-
- * riscv-dis.c (print_insn_args): Updated since the DECLARE_CSR is
- changed.
-
-2020-02-19 Nelson Chu <nelson.chu@sifive.com>
-
- * riscv-opc.c (riscv_opcodes): Convert add/addi to the compressed
- c.mv/c.li if rs1 is zero.
-
-2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-gen.c (cpu_flag_init): Replace CpuABM with
- CpuLZCNT|CpuPOPCNT. Add CpuPOPCNT to CPU_SSE4_2_FLAGS. Add
- CPU_POPCNT_FLAGS.
- (cpu_flags): Remove CpuABM. Add CpuPOPCNT.
- * i386-opc.h (CpuABM): Removed.
- (CpuPOPCNT): New.
- (i386_cpu_flags): Remove cpuabm. Add cpupopcnt.
- * i386-opc.tbl: Replace CpuABM|CpuSSE4_2 with CpuPOPCNT on
- popcnt. Remove CpuABM from lzcnt.
- * i386-init.h: Regenerated.
- * i386-tbl.h: Likewise.
-
-2020-02-17 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (vcvtsi2sd, vcvtsi2ss, vcvtusi2sd, vcvtusi2ss):
- Fold CpuNo64 and Cpu64 templates. Use VexLIG/EVexLIG and VexW0/
- VexW1 instead of open-coding them.
- * i386-tbl.h: Re-generate.
-
-2020-02-17 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (AddrPrefixOpReg): Define.
- (monitor, invlpga, vmload, vmrun, vmsave, clzero, monitorx,
- umonitor, movdir64b, enqcmd, enqcmds): Fold Cpu64 and CpuNo64
- templates. Drop NoRex64.
- * i386-tbl.h: Re-generate.
-
-2020-02-17 Jan Beulich <jbeulich@suse.com>
-
- PR gas/6518
- * i386-opc.tbl (vcvtpd2dq, vcvtpd2ps, vcvttpd2dq, vcvtpd2udq,
- vcvttpd2udq, vcvtqq2ps, vcvtuqq2ps): Split XMM/YMM source forms
- into Intel syntax instance (with Unpsecified) and AT&T one
- (without).
- (vcvtneps2bf16): Likewise, along with folding the two so far
- separate ones.
- * i386-tbl.h: Re-generate.
-
-2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-gen.c (cpu_flag_init): Remove CPU_ANY_SSE3_FLAGS from
- CPU_ANY_SSE4A_FLAGS.
-
-2020-02-17 Alan Modra <amodra@gmail.com>
-
- * i386-gen.c (cpu_flag_init): Correct last change.
-
-2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-gen.c (cpu_flag_init): Add CPU_ANY_SSE4A_FLAGS. Remove
- CPU_ANY_SSE4_FLAGS.
-
-2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-opc.tbl (movsx): Remove Intel syntax comments.
- (movzx): Likewise.
-
-2020-02-14 Jan Beulich <jbeulich@suse.com>
-
- PR gas/25438
- * i386-opc.tbl (movsx): Fold patterns. Also allow Reg32 as
- destination for Cpu64-only variant.
- (movzx): Fold patterns.
- * i386-tbl.h: Re-generate.
-
-2020-02-13 Jan Beulich <jbeulich@suse.com>
-
- * i386-gen.c (cpu_flag_init): Move CpuSSE4a from
- CPU_ANY_SSE_FLAGS entry to CPU_ANY_SSE3_FLAGS one. Add
- CPU_ANY_SSE4_FLAGS entry.
- * i386-init.h: Re-generate.
-
-2020-02-12 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (vfpclasspd, vfpclassps): Add Intel sytax form
- with Unspecified, making the present one AT&T syntax only.
- * i386-tbl.h: Re-generate.
-
-2020-02-12 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (jmp): Fold CpuNo64 and Amd64 direct variants.
- * i386-tbl.h: Re-generate.
-
-2020-02-12 Jan Beulich <jbeulich@suse.com>
-
- PR gas/24546
- * i386-dis.c (putop): Handle REX.W in '^' case for Intel64 mode.
- * i386-opc.tbl (lfs, lgs, lss, lcall, ljmp): Split into
- Amd64 and Intel64 templates.
- (call, jmp): Likewise for far indirect variants. Dro
- Unspecified.
- * i386-tbl.h: Re-generate.
-
-2020-02-11 Jan Beulich <jbeulich@suse.com>
-
- * i386-gen.c (opcode_modifiers): Remove ShortForm entry.
- * i386-opc.h (ShortForm): Delete.
- (struct i386_opcode_modifier): Remove shortform field.
- * i386-opc.tbl (mov, movabs, push, pop, xchg, inc, dec, fld,
- fst, fstp, fxch, fcom, fcomp, fucom, fucomp, fadd, faddp, fsub,
- fsubp, fsubr, fsubrp, fmul, fmulp, fdiv, fdivp, fdivr, fdivrp,
- ffreep, bswap, fcmov*, fcomi, fcomip, fucomi, fucomip, movq):
- Drop ShortForm.
- * i386-tbl.h: Re-generate.
-
-2020-02-11 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (fcomi, fucomi, fcomip, fcompi, fucomip,
- fucompi): Drop ShortForm from operand-less templates.
- * i386-tbl.h: Re-generate.
-
-2020-02-11 Alan Modra <amodra@gmail.com>
-
- * cgen-ibld.in (extract_normal): Set *valuep on all return paths.
- * bpf-ibld.c, * epiphany-ibld.c, * fr30-ibld.c, * frv-ibld.c,
- * ip2k-ibld.c, * iq2000-ibld.c, * lm32-ibld.c, * m32c-ibld.c,
- * m32r-ibld.c, * mep-ibld.c, * mt-ibld.c, * or1k-ibld.c,
- * xc16x-ibld.c, * xstormy16-ibld.c: Regenerate.
-
-2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
-
- * arm-dis.c (print_insn_cde): Define 'V' parse character.
- (cde_opcodes): Add VCX* instructions.
-
-2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
- Matthew Malcomson <matthew.malcomson@arm.com>
-
- * arm-dis.c (struct cdeopcode32): New.
- (CDE_OPCODE): New macro.
- (cde_opcodes): New disassembly table.
- (regnames): New option to table.
- (cde_coprocs): New global variable.
- (print_insn_cde): New
- (print_insn_thumb32): Use print_insn_cde.
- (parse_arm_disassembler_options): Parse coprocN args.
-
-2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR gas/25516
- * i386-gen.c (opcode_modifiers): Replace AMD64 and Intel64
- with ISA64.
- * i386-opc.h (AMD64): Removed.
- (Intel64): Likewose.
- (AMD64): New.
- (INTEL64): Likewise.
- (INTEL64ONLY): Likewise.
- (i386_opcode_modifier): Replace amd64 and intel64 with isa64.
- * i386-opc.tbl (Amd64): New.
- (Intel64): Likewise.
- (Intel64Only): Likewise.
- Replace AMD64 with Amd64. Update sysenter/sysenter with
- Cpu64 and Intel64Only. Remove AMD64 from sysenter/sysenter.
- * i386-tbl.h: Regenerated.
-
-2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25469
- * z80-dis.c: Add support for GBZ80 opcodes.
-
-2020-02-04 Alan Modra <amodra@gmail.com>
-
- * d30v-dis.c (print_insn): Make "val" and "opnum" unsigned.
-
-2020-02-03 Alan Modra <amodra@gmail.com>
-
- * m32c-ibld.c: Regenerate.
-
-2020-02-01 Alan Modra <amodra@gmail.com>
-
- * frv-ibld.c: Regenerate.
-
-2020-01-31 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (EXxmm_mdq, xmm_mdq_mode): Delete.
- (intel_operand_size, OP_EX): Drop xmm_mdq_mode case label.
- (OP_E_memory): Replace xmm_mdq_mode case label by
- vex_scalar_w_dq_mode one.
- * i386-dis-evex-prefix.h: Replace EXxmm_mdq by EXVexWdqScalar.
-
-2020-01-31 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (EXVexWdq, vex_w_dq_mode): Delete.
- (vex_vsib_d_w_dq_mode, vex_vsib_q_w_dq_mode,
- vex_scalar_w_dq_mode): Don't refer to vex_w_dq_mode in comments.
- (intel_operand_size): Drop vex_w_dq_mode case label.
-
-2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
-
- * aarch64-tbl.h (aarch64_opcode): Set C_MAX_ELEM for SVE bfcvt.
- Remove C_SCAN_MOVPRFX for SVE bfcvtnt.
-
-2020-01-30 Alan Modra <amodra@gmail.com>
-
- * m32c-ibld.c: Regenerate.
-
-2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * bpf-opc.c: Regenerate.
-
-2020-01-30 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (X86_64_C2, X86_64_C3): New enumerators.
- (dis386): Use them to replace C2/C3 table entries.
- (x86_64_table): Add X86_64_C2 and X86_64_C3 entries.
- * i386-opc.tbl (ret): Split Cpu64 entries into AMD64 and Intel64
- ones. Use Size64 instead of DefaultSize on Intel64 ones.
- * i386-tbl.h: Re-generate.
-
-2020-01-30 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (call): Drop DefaultSize from Intel64 JumpDword
- forms.
- (fldenv, fnstenv, fstenv, fnsave, fsave, frstor): Drop
- DefaultSize.
- * i386-tbl.h: Re-generate.
-
-2020-01-30 Alan Modra <amodra@gmail.com>
-
- * tic4x-dis.c (tic4x_dp): Make unsigned.
-
-2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
- Jan Beulich <jbeulich@suse.com>
-
- PR binutils/25445
- * i386-dis.c (MOVSXD_Fixup): New function.
- (movsxd_mode): New enum.
- (x86_64_table): Use MOVSXD_Fixup and movsxd_mode on movsxd.
- (intel_operand_size): Handle movsxd_mode.
- (OP_E_register): Likewise.
- (OP_G): Likewise.
- * i386-opc.tbl: Remove Rex64 and allow 32-bit destination
- register on movsxd. Add movsxd with 16-bit destination register
- for AMD64 and Intel64 ISAs.
- * i386-tbl.h: Regenerated.
-
-2020-01-27 Tamar Christina <tamar.christina@arm.com>
-
- PR 25403
- * aarch64-tbl.h (struct aarch64_opcode): Re-order cfinv.
- * aarch64-asm-2.c: Regenerate
- * aarch64-dis-2.c: Likewise.
- * aarch64-opc-2.c: Likewise.
-
-2020-01-21 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (sysret): Drop DefaultSize.
- * i386-tbl.h: Re-generate.
-
-2020-01-21 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (vcvtneps2bf16x): Add Broadcast, Xmmword, and
- Dword.
- (vcvtneps2bf16y): Add Broadcast, Ymmword, and Dword.
- * i386-tbl.h: Re-generate.
-
-2020-01-20 Nick Clifton <nickc@redhat.com>
-
- * po/de.po: Updated German translation.
- * po/pt_BR.po: Updated Brazilian Portuguese translation.
- * po/uk.po: Updated Ukranian translation.
-
-2020-01-20 Alan Modra <amodra@gmail.com>
-
- * hppa-dis.c (fput_const): Remove useless cast.
-
-2020-01-20 Alan Modra <amodra@gmail.com>
-
- * arm-dis.c (print_insn_arm): Wrap 'T' value.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- * configure: Regenerate.
- * po/opcodes.pot: Regenerate.
-
-2020-01-18 Nick Clifton <nickc@redhat.com>
-
- Binutils 2.34 branch created.
-
-2020-01-17 Christian Biesinger <cbiesinger@google.com>
-
- * opintl.h: Fix spelling error (seperate).
-
-2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
-
- * i386-opc.tbl: Add {vex} pseudo prefix.
- * i386-tbl.h: Regenerated.
-
-2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR 25376
- * arm-dis.c (coprocessor_opcodes): Use CORE_HIGH for MVE bits.
- (neon_opcodes): Likewise.
- (select_arm_features): Make sure we enable MVE bits when selecting
- armv8.1-m.main. Make sure we do not enable MVE bits when not selecting
- any architecture.
-
-2020-01-16 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl: Drop stale comment from XOP section.
-
-2020-01-16 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (movq): Add VexWIG to SSE2AVX XMM->XMM forms.
- (extractps): Add VexWIG to SSE2AVX forms.
- * i386-tbl.h: Re-generate.
-
-2020-01-16 Jan Beulich <jbeulich@suse.com>
-
- * i386-opc.tbl (pextrq, pinsrq): Drop IgnoreSize and Qword. Drop
- Size64 from and use VexW1 on SSE2AVX forms.
- (vpextrq, vpinsrq): Drop IgnoreSize and Qword. Drop Size64 from
- VEX-encoded forms. Add Cpu64 to EVEX-encoded forms. Use VexW1.
- * i386-tbl.h: Re-generate.
-
-2020-01-15 Alan Modra <amodra@gmail.com>
-
- * tic4x-dis.c (tic4x_version): Make unsigned long.
- (optab, optab_special, registernames): New file scope vars.
- (tic4x_print_register): Set up registernames rather than
- malloc'd registertable.
- (tic4x_disassemble): Delete optable and optable_special. Use
- optab and optab_special instead. Throw away old optab,
- optab_special and registernames when info->mach changes.
-
-2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25377
- * z80-dis.c (suffix): Use .db instruction to generate double
- prefix.
-
-2020-01-14 Alan Modra <amodra@gmail.com>
-
- * z8k-dis.c (unpack_instr): Formatting. Cast unsigned short
- values to unsigned before shifting.
-
-2020-01-13 Thomas Troeger <tstroege@gmx.de>
-
- * arm-dis.c (print_insn_arm): Fill in insn info fields for control
- flow instructions.
- (print_insn_thumb16, print_insn_thumb32): Likewise.
- (print_insn): Initialize the insn info.
- * i386-dis.c (print_insn): Initialize the insn info fields, and
- detect jumps.
-
-2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
-
- * arc-opc.c (C_NE): Make it required.
-
-2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
-
- * opcode/arc-dis.c (regnames): Correct ACCL/ACCH naming, fix typo
- reserved register name.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * ns32k-dis.c (Is_gen): Use strchr, add 'f'.
- (print_insn_ns32k): Adjust ioffset for 'f' index_offset.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * wasm32-dis.c (print_insn_wasm32): Localise variables. Store
- result of wasm_read_leb128 in a uint64_t and check that bits
- are not lost when copying to other locals. Use uint32_t for
- most locals. Use PRId64 when printing int64_t.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * score-dis.c: Formatting.
- * score7-dis.c: Formatting.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * score-dis.c (print_insn_score48): Use unsigned variables for
- unsigned values. Don't left shift negative values.
- (print_insn_score32): Likewise.
- * score7-dis.c (print_insn_score32, print_insn_score16): Likewise.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * tic4x-dis.c (tic4x_print_register): Remove dead code.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * fr30-ibld.c: Regenerate.
-
-2020-01-13 Alan Modra <amodra@gmail.com>
-
- * xgate-dis.c (print_insn): Don't left shift signed value.
- (ripBits): Formatting, use 1u.
-
-2020-01-10 Alan Modra <amodra@gmail.com>
-
- * tilepro-opc.c (parse_insn_tilepro): Make opval unsigned.
- * tilegx-opc.c (parse_insn_tilegx): Likewise. Delete raw_opval.
-
-2020-01-10 Alan Modra <amodra@gmail.com>
-
- * m10300-dis.c (disassemble): Move extraction of DREG, AREG, RREG,
- and XRREG value earlier to avoid a shift with negative exponent.
- * m10200-dis.c (disassemble): Similarly.
-
-2020-01-09 Nick Clifton <nickc@redhat.com>
-
- PR 25224
- * z80-dis.c (ld_ii_ii): Use correct cast.
-
-2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- PR 25224
- * z80-dis.c (ld_ii_ii): Use character constant when checking
- opcode byte value.
-
-2020-01-09 Jan Beulich <jbeulich@suse.com>
-
- * i386-dis.c (SEP_Fixup): New.
- (SEP): Define.
- (dis386_twobyte): Use it for sysenter/sysexit.
- (enum x86_64_isa): Change amd64 enumerator to value 1.
- (OP_J): Compare isa64 against intel64 instead of amd64.
- * i386-opc.tbl (sysenter, sysexit): Split into AMD64 and Intel64
- forms.
- * i386-tbl.h: Re-generate.
-
-2020-01-08 Alan Modra <amodra@gmail.com>
-
- * z8k-dis.c: Include libiberty.h
- (instr_data_s): Make max_fetched unsigned.
- (z8k_lookup_instr): Make nibl_index and tabl_index unsigned.
- Don't exceed byte_info bounds.
- (output_instr): Make num_bytes unsigned.
- (unpack_instr): Likewise for nibl_count and loop.
- * z8kgen.c (gas <opcode_entry_type>): Make noperands, length and
- idx unsigned.
- * z8k-opc.h: Regenerate.
-
-2020-01-07 Shahab Vahedi <shahab@synopsys.com>
-
- * arc-tbl.h (llock): Use 'LLOCK' as class.
- (llockd): Likewise.
- (scond): Use 'SCOND' as class.
- (scondd): Likewise.
- (llockd): Set data_size_mode to 'C_ZZ_D' which is 64-bit.
- (scondd): Likewise.
-
-2020-01-06 Alan Modra <amodra@gmail.com>
-
- * m32c-ibld.c: Regenerate.
-
-2020-01-06 Alan Modra <amodra@gmail.com>
-
- PR 25344
- * z80-dis.c (suffix): Don't use a local struct buffer copy.
- Peek at next byte to prevent recursion on repeated prefix bytes.
- Ensure uninitialised "mybuf" is not accessed.
- (print_insn_z80): Don't zero n_fetch and n_used here,..
- (print_insn_z80_buf): ..do it here instead.
-
-2020-01-04 Alan Modra <amodra@gmail.com>
-
- * m32r-ibld.c: Regenerate.
-
-2020-01-04 Alan Modra <amodra@gmail.com>
-
- * cr16-dis.c (cr16_match_opcode): Avoid shift left of signed value.
-
-2020-01-04 Alan Modra <amodra@gmail.com>
-
- * crx-dis.c (match_opcode): Avoid shift left of signed value.
-
-2020-01-04 Alan Modra <amodra@gmail.com>
-
- * d30v-dis.c (print_insn): Avoid signed overflow in left shift.
-
-2020-01-03 Jan Beulich <jbeulich@suse.com>
-
- * aarch64-tbl.h (aarch64_opcode_table): Use
- SVE_ADDR_RX_LSL{1,2,3} for LD1RO{H,W,D}.
-
-2020-01-03 Jan Beulich <jbeulich@suse.com>
-
- * aarch64-tbl.h (aarch64_opcode_table): Correct SIMD
- forms of SUDOT and USDOT.
-
-2020-01-03 Jan Beulich <jbeulich@suse.com>
-
- * aarch64-tbl.h (aarch64_opcode_table): Drop 'i' from
- uzip{1,2}.
- * aarch64-dis-2.c: Re-generate.
-
-2020-01-03 Jan Beulich <jbeulich@suse.com>
-
- * aarch64-tbl.h (aarch64_opcode_table): Correct 64-bit
- FMMLA encoding.
- * aarch64-dis-2.c: Re-generate.
-
-2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
-
- * z80-dis.c: Add support for eZ80 and Z80 instructions.
-
-2020-01-01 Alan Modra <amodra@gmail.com>
-
- Update year range in copyright notice of all files.
-
-For older changes see ChangeLog-2019
+For older changes see ChangeLog-2020
\f
-Copyright (C) 2020 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2020-12-10 Nelson Chu <nelson.chu@sifive.com>
+
+ * riscv-opc.c (riscv_opcodes): Add sext.[bh] and zext.[bhw].
+
+2020-12-10 Nelson Chu <nelson.chu@sifive.com>
+
+ * disassemble.h (riscv_get_disassembler): Declare.
+ * disassemble.c (disassembler): Changed to riscv_get_disassembler.
+ * riscv-dis.c (riscv_get_disassembler): Check the elf privileged spec
+ attributes before calling print_insn_riscv.
+ (parse_riscv_dis_option): Same as the assembler, the priority of elf
+ attributes are higher than the options. If we find the privileged
+ attributes, but the -Mpriv-spec= is different, then output error/warning
+ and still use the elf attributes set.
+
+2020-12-10 Nelson Chu <nelson.chu@sifive.com>
+
+ * riscv-opc.c (riscv_opcodes): Control fence.i and csr instructions by
+ zifencei and zicsr.
+
+2020-12-04 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ * s390-opc.txt: Add risbgz and risbgnz.
+ * s390-opc.c (U6_26): New operand type.
+ (INSTR_RIE_RRUUU2, MASK_RIE_RRUUU2): New instruction format and
+ mask.
+
+2020-12-03 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ * s390-opc.txt: Add extended mnemonics.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * riscv-opc.c (riscv_ext_version_table): Remove the p, v, n
+ and their versions.
+
+2020-12-01 Nelson Chu <nelson.chu@sifive.com>
+
+ * riscv-opc.c (riscv_ext_version_table): Add zifencei.
+
+2020-11-28 Borislav Petkov <bp@suse.de>
+
+ * i386-dis.c (print_insn): Set active_seg_prefix for branch hint insns
+ to not dump branch hint prefixes 0x2E and 0x3E as unused prefixes.
+
+2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-tbl.h (FLAGM): Handle for FLAGM feature.
+ (struct aarch64_opcode): Move FLAGM instructions from V8_4_INSN to
+ FLAGM_INSN.
+ (AARCH64_FEATURE_FLAGMANIP): Update comment for FEAT_FlagM2.
+
+2020-11-14 Borislav Petkov <bp@suse.de>
+
+ * i386-dis.c (ckprefix): Do not assign active_seg_prefix in
+ 64-bit addressing mode.
+ (NOTRACK_Fixup): Test prefixes for PREFIX_DS, instead of
+ active_seg_prefix.
+
+2020-11-11 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-tbl.h: Enable -march=armv8.6-a+ls64.
+
+2020-11-09 Spencer E. Olson <olsonse@umich.edu>
+
+ * pru-opc.c: Add opcode description for LMBD (left-most bit
+ detect).
+
+2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-opc.c: Add ACCDATA_EL1 system register
+
+2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-opc.c (aarch64_print_operand): Support operand AARCH64_OPND_Rt_LS64
+ print.
+ * aarch64-tbl.h (struct aarch64_opcode): Update _LS64_INSN instructions with
+ Rt_ls64 operands.
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+
+2020-11-06 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-tbl.h (PAC): Handle for PAC feature.
+ (PAC_INSN): New PAC instruction.
+ (struct aarch64_opcode): Move PAC instructions from V8_3_INSN to
+ PAC_INSN.
+
+2020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-opc.c: Add RAS 1.1 new system registers: ERXPFGCTL_EL1,
+ ERXPFGCDN_EL1, ERXMISC2_EL1, ERXMISC3_EL1 and ERXPFGF_EL1.
+
+2020-11-03 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-tbl.h (QL_X2NIL): New qualifier for 64-byte stores.
+ (LS64): Handler with +ls64 feature flags.
+ (_LS64_INSN): New instruction group macro.
+ (struct aarch64_opcode): Add LS64 instructions.
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+
+2020-10-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch65-tbl.h (struct aarch64_opcode): New instruction WFIT.
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+
+2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-opc.c (aarch64_print_operand): CSR PDEC operand print-out.
+ * aarch64-tbl.h (CSRE): New CSRE feature handler.
+ (_CSRE_INSN): New CSRE instruction type.
+ (struct aarch64_opcode): New 'csre' entry for a CSRE CLI feature.
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+
+2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-tbl.h (struct aarch64_opcode): Add new WFET instruction encoding
+ and operand description.
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+
+2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-opc.h (csky_v2_opcodes): Change plsl.u16 to plsl.16.
+
+2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-dis.c (csky_output_operand): Add handler for
+ OPRND_TYPE_IMM5b_VSH and OPRND_TYPE_VREG_WITH_INDEX.
+ * csky-opc.h (OPRND_TYPE_VREG_WITH_INDEX): New enum.
+ (OPRND_TYPE_IMM5b_VSH): New enum. (csky_v2_opcodes): Fix and add
+ some instructions for VDSPV1.
+
+2020-10-26 Lili Cui <lili.cui@intel.com>
+
+ * i386-dis.c: Change "XV" to print "{vex}" pseudo prefix.
+
+2020-10-23 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-asm.c (aarch64_ins_barrier_dsb_nxs): New inserter.
+ * aarch64-asm.h (AARCH64_DECL_OPD_INSERTER): New inserter
+ ins_barrier_dsb_nx.
+ * aarch64-dis.c (aarch64_ext_barrier_dsb_nxs): New extractor.
+ * aarch64-dis.h (AARCH64_DECL_OPD_EXTRACTOR): New extractor
+ ext_barrier_dsb_nx.
+ * aarch64-opc.c (aarch64_print_operand): New options table
+ aarch64_barrier_dsb_nxs_options.
+ * aarch64-opc.h (enum aarch64_field_kind): New field name FLD_CRm_dsb_nxs.
+ * aarch64-tbl.h (struct aarch64_opcode): Define DSB nXS barrier
+ Armv8.7-a instruction.
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+
+2020-10-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * po/es.po: Remove the duplicated entry.
+
+2020-10-20 Dr. David Alan Gilbert <dgilbert@redhat.com>
+
+ * po/es.po: Fix printf format.
+
+2020-10-20 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
+
+ * i386-dis.c (rm_table): Add tlbsync, snp, invlpgb.
+ * i386-gen.c (cpu_flag_init): Add new CPU_INVLPGB_FLAGS,
+ CPU_TLBSYNC_FLAGS, and CPU_SNP_FLAGS.
+ Add CPU_ZNVER3_FLAGS.
+ (cpu_flags): Add CpuINVLPGB, CpuTLBSYNC, CpuSNP.
+ * i386-opc.h: Add CpuINVLPGB, CpuTLBSYNC, CpuSNP.
+ * i386-opc.tbl: Add invlpgb, tlbsync, psmash, pvalidate,
+ rmpupdate, rmpadjust.
+ * i386-init.h: Re-generated.
+ * i386-tbl.h: Re-generated.
+
+2020-10-16 Lili Cui <lili.cui@intel.com>
+
+ * i386-opc.tbl: Rename CpuVEX_PREFIX to PseudoVexPrefix
+ and move it from cpu_flags to opcode_modifiers.
+ Use VexW0 and VexVVVV in the AVX-VNNI instructions.
+ * i386-gen.c: Likewise.
+ * i386-opc.h: Likewise.
+ * i386-opc.h: Likewise.
+ * i386-init.h: Regenerated.
+ * i386-tbl.h: Likewise.
+
+2020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-tbl.h (ARMV8_7): New macro.
+
+2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
+ Lili Cui <lili.cui@intel.com>
+
+ * i386-dis.c (PREFIX_VEX_0F3850): New.
+ (PREFIX_VEX_0F3851): Likewise.
+ (PREFIX_VEX_0F3852): Likewise.
+ (PREFIX_VEX_0F3853): Likewise.
+ (VEX_W_0F3850_P_2): Likewise.
+ (VEX_W_0F3851_P_2): Likewise.
+ (VEX_W_0F3852_P_2): Likewise.
+ (VEX_W_0F3853_P_2): Likewise.
+ (prefix_table): Add PREFIX_VEX_0F3850, PREFIX_VEX_0F3851,
+ PREFIX_VEX_0F3852 and PREFIX_VEX_0F3853.
+ (vex_table): Add VEX_W_0F3850_P_2, VEX_W_0F3851_P_2,
+ VEX_W_0F3852_P_2 and VEX_W_0F3853_P_2.
+ (putop): Add support for "XV" to print "{vex3}" pseudo prefix.
+ * i386-gen.c (cpu_flag_init): Clear the CpuAVX_VNNI bit in
+ CPU_UNKNOWN_FLAGS. Add CPU_AVX_VNNI_FLAGS and
+ CPU_ANY_AVX_VNNI_FLAGS.
+ (cpu_flags): Add CpuAVX_VNNI and CpuVEX_PREFIX.
+ * i386-opc.h (CpuAVX_VNNI): New.
+ (CpuVEX_PREFIX): Likewise.
+ (i386_cpu_flags): Add cpuavx_vnni and cpuvex_prefix.
+ * i386-opc.tbl: Add Intel AVX VNNI instructions.
+ * i386-init.h: Regenerated.
+ * i386-tbl.h: Likewise.
+
+2020-10-14 Lili Cui <lili.cui@intel.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-dis.c (PREFIX_0F3A0F): New.
+ (MOD_0F3A0F_PREFIX_1): Likewise.
+ (REG_0F3A0F_PREFIX_1_MOD_3): Likewise.
+ (RM_0F3A0F_P_1_MOD_3_REG_0): Likewise.
+ (prefix_table): Add PREFIX_0F3A0F.
+ (mod_table): Add MOD_0F3A0F_PREFIX_1.
+ (reg_table): Add REG_0F3A0F_PREFIX_1_MOD_3.
+ (rm_table): Add RM_0F3A0F_P_1_MOD_3_REG_0.
+ * i386-gen.c (cpu_flag_init): Add HRESET_FLAGS,
+ CPU_ANY_HRESET_FLAGS.
+ (cpu_flags): Add CpuHRESET.
+ (output_i386_opcode): Allow 4 byte base_opcode.
+ * i386-opc.h (enum): Add CpuHRESET.
+ (i386_cpu_flags): Add cpuhreset.
+ * i386-opc.tbl: Add Intel HRESET instruction.
+ * i386-init.h: Regenerate.
+ * i386-tbl.h: Likewise.
+
+2020-10-14 Lili Cui <lili.cui@intel.com>
+
+ * i386-dis.c (enum): Add
+ PREFIX_MOD_3_0F01_REG_5_RM_4,
+ PREFIX_MOD_3_0F01_REG_5_RM_5,
+ PREFIX_MOD_3_0F01_REG_5_RM_6,
+ PREFIX_MOD_3_0F01_REG_5_RM_7,
+ X86_64_0F01_REG_5_MOD_3_RM_4_PREFIX_1,
+ X86_64_0F01_REG_5_MOD_3_RM_5_PREFIX_1,
+ X86_64_0F01_REG_5_MOD_3_RM_6_PREFIX_1,
+ X86_64_0F01_REG_5_MOD_3_RM_7_PREFIX_1,
+ X86_64_0FC7_REG_6_MOD_3_PREFIX_1.
+ (prefix_table): New instructions (see prefixes above).
+ (rm_table): Likewise
+ * i386-gen.c (cpu_flag_init): Add CPU_UINTR_FLAGS,
+ CPU_ANY_UINTR_FLAGS.
+ (cpu_flags): Add CpuUINTR.
+ * i386-opc.h (enum): Add CpuUINTR.
+ (i386_cpu_flags): Add cpuuintr.
+ * i386-opc.tbl: Add UINTR insns.
+ * i386-init.h: Regenerate.
+ * i386-tbl.h: Likewise.
+
+2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-gen.c (process_i386_opcode_modifier): Return 1 for
+ non-VEX/EVEX/prefix encoding.
+ (output_i386_opcode): Fail if non-VEX/EVEX/prefix base_opcode
+ has a prefix byte.
+ * i386-opc.tbl: Replace the prefix byte in non-VEX/EVEX
+ base_opcode with PREFIX_0X66, PREFIX_0XF2 or PREFIX_0XF3.
+ * i386-tbl.h: Regenerated.
+
+2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-gen.c (opcode_modifiers): Replace VexOpcode with
+ OpcodePrefix.
+ * i386-opc.h (VexOpcode): Renamed to ...
+ (OpcodePrefix): This.
+ (PREFIX_NONE): New.
+ (PREFIX_0X66): Likewise.
+ (PREFIX_0XF2): Likewise.
+ (PREFIX_0XF3): Likewise.
+ * i386-opc.tbl (Prefix_0X66): New.
+ (Prefix_0XF2): Likewise.
+ (Prefix_0XF3): Likewise.
+ Replace VexOpcode= with OpcodePrefix=. Use Prefix_0X66 on xorpd.
+ Use Prefix_0XF3 on cvtdq2pd. Use Prefix_0XF2 on cvtpd2dq.
+ * i386-tbl.h: Regenerated.
+
+2020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-opc.c: Add BRBE system registers.
+
+2020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-opc.c: New CSRE system registers defined.
+
+2020-10-05 Samanta Navarro <ferivoz@riseup.net>
+
+ * cgen-asm.c: Fix spelling mistakes.
+ * cgen-dis.c: Fix spelling mistakes.
+ * tic30-dis.c: Fix spelling mistakes.
+
+2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26704
+ * i386-dis.c (putop): Always display suffix for %LQ in 64bit.
+
+2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/26705
+ * i386-dis.c (print_insn): Clear modrm if not needed.
+ (putop): Check need_modrm for modrm.mod != 3. Don't check
+ need_modrm for modrm.mod == 3.
+
+2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-opc.c: Added ETMv4 system registers TRCACATRn, TRCACVRn,
+ TRCAUTHSTATUS, TRCAUXCTLR, TRCBBCTLR, TRCCCCTLR, TRCCIDCCTLR0, TRCCIDCCTLR1,
+ TRCCIDCVRn, TRCCIDR0, TRCCIDR1, TRCCIDR2, TRCCIDR3, TRCCLAIMCLR, TRCCLAIMSET,
+ TRCCNTCTLRn, TRCCNTRLDVRn, TRCCNTVRn, TRCCONFIGR, TRCDEVAFF0, TRCDEVAFF1,
+ TRCDEVARCH, TRCDEVID, TRCDEVTYPE, TRCDVCMRn, TRCDVCVRn, TRCEVENTCTL0R,
+ TRCEVENTCTL1R, TRCEXTINSELR, TRCIDR0, TRCIDR1, TRCIDR2, TRCIDR3, TRCIDR4,
+ TRCIDR5, TRCIDR6, TRCIDR7, TRCIDR8, TRCIDR9, TRCIDR10, TRCIDR11, TRCIDR12,
+ TRCIDR13, TRCIMSPEC0, TRCIMSPECn, TRCITCTRL, TRCLAR WOTRCLSR, TRCOSLAR
+ WOTRCOSLSR, TRCPDCR, TRCPDSR, TRCPIDR0, TRCPIDR1, TRCPIDR2, TRCPIDR3,
+ TRCPIDR4, TRCPIDR[5,6,7], TRCPRGCTLR, TRCP,CSELR, TRCQCTLR, TRCRSCTLRn,
+ TRCSEQEVRn, TRCSEQRSTEVR, TRCSEQSTR, TRCSSCCRn, TRCSSCSRn, TRCSSPCICRn,
+ TRCSTALLCTLR, TRCSTATR, TRCSYNCPR, TRCTRACEIDR, TRCTSCTLR, TRCVDARCCTLR,
+ TRCVDCTLR, TRCVDSACCTLR, TRCVICTLR, TRCVIIECTLR, TRCVIPCSSCTLR, TRCVISSCTLR,
+ TRCVMIDCCTLR0, TRCVMIDCCTLR1 and TRCVMIDCVRn.
+
+2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-opc.c: Add ETE system registers TRCEXTINSELR<0-3> and TRCRSR.
+
+2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-opc.c: Add TRBE system registers TRBIDR_EL1 , TRBBASER_EL1 ,
+ TRBLIMITR_EL1 , TRBMAR_EL1 , TRBPTR_EL1, TRBSR_EL1 and TRBTRG_EL1.
+
+2020-09-26 Alan Modra <amodra@gmail.com>
+
+ * csky-opc.h: Formatting.
+ (GENERAL_REG_BANK): Correct spelling. Update use throughout file.
+ (get_register_name): Mask arch with CSKY_ARCH_MASK for shift,
+ and shift 1u.
+ (get_register_number): Likewise.
+ * csky-dis.c (get_gr_name, get_cr_name): Don't mask mach_flag.
+
+2020-09-24 Lili Cui <lili.cui@intel.com>
+
+ PR 26654
+ * i386-dis.c (enum): Put MOD_VEX_0F38* together.
+
+2020-09-24 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * csky-dis.c (csky_output_operand): Enclose body of if in curly
+ braces.
+
+2020-09-24 Lili Cui <lili.cui@intel.com>
+
+ * i386-dis.c (enum): Add PREFIX_0F01_REG_1_RM_5,
+ PREFIX_0F01_REG_1_RM_6, PREFIX_0F01_REG_1_RM_7,
+ X86_64_0F01_REG_1_RM_5_P_2, X86_64_0F01_REG_1_RM_6_P_2,
+ X86_64_0F01_REG_1_RM_7_P_2.
+ (prefix_table): Likewise.
+ (x86_64_table): Likewise.
+ (rm_table): Likewise.
+ * i386-gen.c (cpu_flag_init): Add CPU_TDX_FLAGS
+ and CPU_ANY_TDX_FLAGS.
+ (cpu_flags): Add CpuTDX.
+ * i386-opc.h (enum): Add CpuTDX.
+ (i386_cpu_flags): Add cputdx.
+ * i386-opc.tbl: Add TDX insns.
+ * i386-init.h: Regenerate.
+ * i386-tbl.h: Likewise.
+
+2020-09-17 Cooper Qu <<cooper.qu@linux.alibaba.com>>
+
+ * csky-dis.c (using_abi): New.
+ (parse_csky_dis_options): New function.
+ (get_gr_name): New function.
+ (get_cr_name): New function.
+ (csky_output_operand): Use get_gr_name and get_cr_name to
+ disassemble and add handle of OPRND_TYPE_IMM5b_LS.
+ (print_insn_csky): Parse disassembler options.
+ * csky-opc.h (OPRND_TYPE_IMM5b_LS): New enum.
+ (GENARAL_REG_BANK): Define.
+ (REG_SUPPORT_ALL): Define.
+ (REG_SUPPORT_ALL): New.
+ (ASH): Define.
+ (REG_SUPPORT_A): Define.
+ (REG_SUPPORT_B): Define.
+ (REG_SUPPORT_C): Define.
+ (REG_SUPPORT_D): Define.
+ (REG_SUPPORT_E): Define.
+ (csky_abiv1_general_regs): New.
+ (csky_abiv1_control_regs): New.
+ (csky_abiv2_general_regs): New.
+ (csky_abiv2_control_regs): New.
+ (get_register_name): New function.
+ (get_register_number): New function.
+ (csky_get_general_reg_name): New function.
+ (csky_get_general_regno): New function.
+ (csky_get_control_reg_name): New function.
+ (csky_get_control_regno): New function.
+ (csky_v2_opcodes): Prefer two oprerans format for bclri and
+ bseti, strengthen the operands legality check of addc, zext
+ and sext.
+
+2020-09-23 Lili Cui <lili.cui@intel.com>
+
+ * i386-dis.c (enum): Add REG_0F38D8_PREFIX_1,
+ MOD_0F38FA_PREFIX_1, MOD_0F38FB_PREFIX_1,
+ MOD_0F38DC_PREFIX_1, MOD_0F38DD_PREFIX_1,
+ MOD_0F38DE_PREFIX_1, MOD_0F38DF_PREFIX_1,
+ PREFIX_0F38D8, PREFIX_0F38FA, PREFIX_0F38FB.
+ (reg_table): New instructions (see prefixes above).
+ (prefix_table): Likewise.
+ (three_byte_table): Likewise.
+ (mod_table): Likewise
+ * i386-gen.c (cpu_flag_init): Add CPU_KL_FLAGS, CPU_WIDE_KL_FLAGS,
+ CPU_ANY_KL_FLAGS and CPU_ANY_WIDE_KL_FLAGS.
+ (cpu_flags): Likewise.
+ (operand_type_init): Likewise.
+ * i386-opc.h (enum): Add CpuKL and CpuWide_KL.
+ (i386_cpu_flags): Add cpukl and cpuwide_kl.
+ * i386-opc.tbl: Add KL and WIDE_KL insns.
+ * i386-init.h: Regenerate.
+ * i386-tbl.h: Likewise.
+
+2020-09-21 Alan Modra <amodra@gmail.com>
+
+ * rx-dis.c (flag_names): Add missing comma.
+ (register_names, flag_names, double_register_names),
+ (double_register_high_names, double_register_low_names),
+ (double_control_register_names, double_condition_names): Remove
+ trailing commas.
+
+2020-09-18 David Faust <david.faust@oracle.com>
+
+ * bpf-desc.c: Regenerate.
+ * bpf-desc.h: Likewise.
+ * bpf-opc.c: Likewise.
+ * bpf-opc.h: Likewise.
+
+2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * csky-dis.c (csky_get_disassembler): Don't return NULL when there
+ is no BFD.
+
+2020-09-16 Alan Modra <amodra@gmail.com>
+
+ * ppc-dis.c (ppc_symbol_is_valid): Adjust elf_symbol_from invocation.
+
+2020-09-10 Nick Clifton <nickc@redhat.com>
+
+ * ppc-dis.c (ppc_symbol_is_valid): New function. Returns false
+ for hidden, local, no-type symbols.
+ (disassemble_init_powerpc): Point the symbol_is_valid field in the
+ info structure at the new function.
+
+2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-opc.h (csky_v2_opcodes): Add L2Cache instructions.
+ * testsuite/gas/csky/cskyv2_ck860.d : Adjust to icache.iva
+ opcode fixing.
+
+2020-09-10 Nick Clifton <nickc@redhat.com>
+
+ * csky-dis.c (csky_output_operand): Coerce the immediate values to
+ long before printing.
+
+2020-09-10 Alan Modra <amodra@gmail.com>
+
+ * csky-dis.c (csky_output_operand): Don't sprintf str to itself.
+
+2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-opc.h (csky_v2_opcodes): Change mvtc and mulsw's
+ ISA flag.
+
+2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-dis.c (csky_output_operand): Add handlers for
+ OPRND_TYPE_HFLOAT_FMOVI, OPRND_TYPE_SFLOAT_FMOVI and
+ OPRND_TYPE_DFLOAT_FMOVI. Refine OPRND_TYPE_FREGLIST_DASH
+ to support FPUV3 instructions.
+ * csky-opc.h (enum operand_type): New enum OPRND_TYPE_IMM9b,
+ OPRND_TYPE_HFLOAT_FMOVI, OPRND_TYPE_SFLOAT_FMOVI and
+ OPRND_TYPE_DFLOAT_FMOVI.
+ (OPRND_MASK_4_5, OPRND_MASK_6, OPRND_MASK_6_7, OPRND_MASK_6_8,
+ OPRND_MASK_7, OPRND_MASK_7_8, OPRND_MASK_17_24,
+ OPRND_MASK_20, OPRND_MASK_20_21, OPRND_MASK_20_22,
+ OPRND_MASK_20_23, OPRND_MASK_20_24, OPRND_MASK_20_25,
+ OPRND_MASK_0_3or5_8, OPRND_MASK_0_3or6_7, OPRND_MASK_0_3or25,
+ OPRND_MASK_0_4or21_24, OPRND_MASK_5or20_21,
+ OPRND_MASK_5or20_22, OPRND_MASK_5or20_23, OPRND_MASK_5or20_24,
+ OPRND_MASK_5or20_25, OPRND_MASK_8_9or21_25,
+ OPRND_MASK_8_9or16_25, OPRND_MASK_4_6or20, OPRND_MASK_5_7or20,
+ OPRND_MASK_4_5or20or25, OPRND_MASK_4_6or20or25,
+ OPRND_MASK_4_7or20or25, OPRND_MASK_6_9or17_24,
+ OPRND_MASK_6_7or20, OPRND_MASK_6or20, OPRND_MASK_7or20,
+ OPRND_MASK_5or8_9or16_25, OPRND_MASK_5or8_9or20_25): Define.
+ (csky_v2_opcodes): Add FPUV3 instructions.
+
+2020-09-08 Alex Coplan <alex.coplan@arm.com>
+
+ * aarch64-dis.c (print_operands): Pass CPU features to
+ aarch64_print_operand().
+ * aarch64-opc.c (aarch64_print_operand): Use CPU features to determine
+ preferred disassembly of system registers.
+ (SR_RNG): Refactor to use new SR_FEAT2 macro.
+ (SR_FEAT2): New.
+ (SR_V8_1_A): New.
+ (SR_V8_4_A): New.
+ (SR_V8_A): New.
+ (SR_V8_R): New.
+ (SR_EXPAND_ELx): New.
+ (SR_EXPAND_EL12): New.
+ (aarch64_sys_regs): Specify which registers are only on
+ A-profile, add R-profile system registers.
+ (ENC_BARLAR): New.
+ (PRBARn_ELx): New.
+ (PRLARn_ELx): New.
+ (aarch64_sys_ins_reg_supported_p): Reject EL3 registers for
+ Armv8-R AArch64.
+
+2020-09-08 Alex Coplan <alex.coplan@arm.com>
+
+ * aarch64-tbl.h (aarch64_feature_v8_r): New.
+ (ARMV8_R): New.
+ (V8_R_INSN): New.
+ (aarch64_opcode_table): Add dfb.
+ * aarch64-opc-2.c: Regenerate.
+ * aarch64-asm-2.c: Regenerate.
+ * aarch64-dis-2.c: Regenerate.
+
+2020-09-08 Alex Coplan <alex.coplan@arm.com>
+
+ * aarch64-dis.c (arch_variant): New.
+ (determine_disassembling_preference): Disassemble according to
+ arch variant.
+ (select_aarch64_variant): New.
+ (print_insn_aarch64): Set feature set.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * v850-opc.c (insert_i5div1, insert_i5div2, insert_i5div3),
+ (insert_d5_4, insert_d8_6, insert_d8_7, insert_v8, insert_d9),
+ (insert_u16_loop, insert_d16_15, insert_d16_16, insert_d17_16),
+ (insert_d22, insert_d23, insert_d23_align1, insert_i9, insert_u9),
+ (insert_spe, insert_r4, insert_POS, insert_WIDTH, insert_SELID),
+ (insert_VECTOR8, insert_VECTOR5, insert_CACHEOP, insert_PREFOP),
+ (nsert_IMM10U, insert_SRSEL1, insert_SRSEL2): Use unsigned long
+ for value parameter and update code to suit.
+ (extract_d9, extract_d16_15, extract_d16_16, extract_d17_16),
+ (extract_d22, extract_d23, extract_i9): Use unsigned long variables.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * i386-dis.c (OP_E_memory): Don't cast to signed type when
+ negating.
+ (get32, get32s): Use unsigned types in shift expressions.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * csky-dis.c (print_insn_csky): Use unsigned type for "given".
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * crx-dis.c: Whitespace.
+ (print_arg): Use unsigned type for longdisp and mask variables,
+ and for left shift constant.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * cgen-ibld.in (insert_normal, extract_normal): Use 1UL in left shift.
+ * bpf-ibld.c: Regenerate.
+ * epiphany-ibld.c: Regenerate.
+ * fr30-ibld.c: Regenerate.
+ * frv-ibld.c: Regenerate.
+ * ip2k-ibld.c: Regenerate.
+ * iq2000-ibld.c: Regenerate.
+ * lm32-ibld.c: Regenerate.
+ * m32c-ibld.c: Regenerate.
+ * m32r-ibld.c: Regenerate.
+ * mep-ibld.c: Regenerate.
+ * mt-ibld.c: Regenerate.
+ * or1k-ibld.c: Regenerate.
+ * xc16x-ibld.c: Regenerate.
+ * xstormy16-ibld.c: Regenerate.
+
+2020-09-02 Alan Modra <amodra@gmail.com>
+
+ * bfin-dis.c (MASKBITS): Use SIGNBIT.
+
+2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-opc.h (csky_v2_opcodes): Move divul and divsl
+ to CSKYV2_ISA_3E3R3 instruction set.
+
+2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-opc.h (csky_v2_opcodes): Fix Encode of mulsws.
+
+2020-09-01 Alan Modra <amodra@gmail.com>
+
+ * mep-ibld.c: Regenerate.
+
+2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-dis.c (csky_output_operand): Assign dis_info.value for
+ OPRND_TYPE_VREG.
+
+2020-08-30 Alan Modra <amodra@gmail.com>
+
+ * cr16-dis.c: Formatting.
+ (parameter): Delete struct typedef. Use dwordU instead
+ throughout file.
+ (make_argument <arg_idxr>): Simplify detection of cbitb, sbitb
+ and tbitb.
+ (make_argument <arg_cr>): Extract 20-bit field not 16-bit.
+
+2020-08-29 Alan Modra <amodra@gmail.com>
+
+ PR 26446
+ * csky-opc.h (MAX_OPRND_NUM): Define to 5.
+ (union csky_operand): Use MAX_OPRND_NUM to size oprnds array.
+
+2020-08-28 Alan Modra <amodra@gmail.com>
+
+ PR 26449
+ PR 26450
+ * cgen-ibld.in (insert_1): Use 1UL in forming mask.
+ (extract_normal): Likewise.
+ (insert_normal): Likewise, and move past zero length test.
+ (put_insn_int_value): Handle mask for zero length, use 1UL.
+ * bpf-ibld.c, * epiphany-ibld.c, * fr30-ibld.c, * frv-ibld.c,
+ * ip2k-ibld.c, * iq2000-ibld.c, * lm32-ibld.c, * m32c-ibld.c,
+ * m32r-ibld.c, * mep-ibld.c, * mt-ibld.c, * or1k-ibld.c,
+ * xc16x-ibld.c, * xstormy16-ibld.c: Regenerate.
+
+2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-dis.c (CSKY_DEFAULT_ISA): Define.
+ (csky_dis_info): Add member isa.
+ (csky_find_inst_info): Skip instructions that do not belong to
+ current CPU.
+ (csky_get_disassembler): Get infomation from attribute section.
+ (print_insn_csky): Set defualt ISA flag.
+ * csky.h (CSKY_ISA_VDSP_2): Rename from CSKY_ISA_VDSP_V2.
+ * csky-opc.h (struct csky_opcode): Change isa_flag16 and
+ isa_flag32'type to unsigned 64 bits.
+
+2020-08-26 Jose E. Marchesi <jemarch@gnu.org>
+
+ * disassemble.c (enum epbf_isa_attr): Add ISA_XBPFBE, ISA_EBPFMAX.
+
+2020-08-26 David Faust <david.faust@oracle.com>
+
+ * bpf-desc.c: Regenerate.
+ * bpf-desc.h: Likewise.
+ * bpf-opc.c: Likewise.
+ * bpf-opc.h: Likewise.
+ * disassemble.c (disassemble_init_for_target): Set bits for xBPF
+ ISA when appropriate.
+
+2020-08-25 Alan Modra <amodra@gmail.com>
+
+ PR 26504
+ * vax-dis.c (parse_disassembler_options): Always add at least one
+ to entry_addr_total_slots.
+
+2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-dis.c (csky_find_inst_info): Skip CK860's instructions
+ in other CPUs to speed up disassembling.
+ * csky-opc.h (csky_v2_opcodes): Add CK860's instructions,
+ Change plsli.u16 to plsli.16, change sync's operand format.
+
+2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-opc.h (csky_v2_opcodes): Add instruction bnezad.
+
+2020-08-21 Nick Clifton <nickc@redhat.com>
+
+ * aarch64-dis.c (get_sym_code_type): Return FALSE for non-ELF
+ symbols.
+
+2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
+
+ * csky-opc.h (csky_v2_opcodes): Add two operands form for bloop.
+
+2020-08-19 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Replace OBF with BF for vcmpsq,
+ vcmpuq and xvtlsbb.
+
+2020-08-18 Peter Bergner <bergner@linux.ibm.com>
+
+ * ppc-opc.c (powerpc_opcodes) <xvcvbf16sp>: Rename from this...
+ <xvcvbf16spn>: ...to this.
+
+2020-08-12 Alex Coplan <alex.coplan@arm.com>
+
+ * aarch64-opc.c (aarch64_sys_regs): Add MPAM registers.
+
+2020-08-12 Nick Clifton <nickc@redhat.com>
+
+ * po/sr.po: Updated Serbian translation.
+
+2020-08-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Move cctpl, cctpm and cctph.
+
+2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
+
+ * aarch64-opc.c (aarch64_print_operand):
+ (aarch64_sys_reg_deprecated_p): Functions paramaters changed.
+ (aarch64_sys_reg_supported_p): Function removed.
+ (aarch64_sys_ins_reg_supported_p): Functions paramaters changed.
+ (aarch64_sys_ins_reg_supported_p): Merged aarch64_sys_reg_supported_p
+ into this function.
+
+2020-08-10 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Add many mtspr and mfspr extended
+ instructions.
+
+2020-08-10 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Add exser, msgsndu, msgclru.
+ Enable icbt for power5, miso for power8.
+
+2020-08-10 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Prioritise mtfprd and mtvrd over
+ mtvsrd, and similarly for mfvsrd.
+
+2020-08-04 Christian Groessler <chris@groessler.org>
+ Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>
+
+ * z8kgen.c (opt): Fix "sout imm16,rs" and "soutb imm16,rbs"
+ opcodes (special "out" to absolute address).
+ * z8k-opc.h: Regenerate.
+
+2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26305
+ * i386-opc.h (Prefix_Disp8): New.
+ (Prefix_Disp16): Likewise.
+ (Prefix_Disp32): Likewise.
+ (Prefix_Load): Likewise.
+ (Prefix_Store): Likewise.
+ (Prefix_VEX): Likewise.
+ (Prefix_VEX3): Likewise.
+ (Prefix_EVEX): Likewise.
+ (Prefix_REX): Likewise.
+ (Prefix_NoOptimize): Likewise.
+ * i386-opc.tbl: Use Prefix_XXX on pseudo prefixes. Add {disp16}.
+ * i386-tbl.h: Regenerated.
+
+2020-07-29 Andreas Arnez <arnez@linux.ibm.com>
+
+ * s390-mkopc.c (insertExpandedMnemonic): Handle unreachable
+ default case with abort() instead of printing an error message and
+ continuing, to avoid a maybe-uninitialized warning.
+
+2020-07-24 Nick Clifton <nickc@redhat.com>
+
+ * po/de.po: Updated German translation.
+
+2020-07-21 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (OP_E_memory): Revert previous change.
+
+2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26237
+ * i386-dis.c (OP_E_memory): Don't display eiz with no scale
+ without base nor index registers.
+
+2020-07-15 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (putop): Move 'V' and 'W' handling.
+
+2020-07-15 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (dis386): Adjust 'V' description. Use P-based
+ construct for push/pop of register.
+ (putop): Honor cond when handling 'P'. Drop handling of plain
+ 'V'.
+
+2020-07-15 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (dis386): Adjust 'P', 'T', 'U', and '@'
+ description. Drop '&' description. Use P for push of immediate,
+ pushf/popf, enter, and leave. Use %LP for lret/retf.
+ (dis386_twobyte): Use P for push/pop of fs/gs.
+ (reg_table): Use P for push/pop. Use @ for near call/jmp.
+ (x86_64_table): Use P for far call/jmp.
+ (putop): Drop handling of 'U' and '&'. Move and adjust handling
+ of '@'. Adjust handling of 'P' and 'T'. Drop case_P and case_Q
+ labels.
+ (OP_J): Drop marking of REX_W as used for v_mode (ISA-dependent)
+ and dqw_mode (unconditional).
+
+2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26237
+ * i386-dis.c (OP_E_memory): Without base nor index registers,
+ 32-bit displacement to 64 bits.
+
+2020-07-14 Claudiu Zissulescu <claziss@gmail.com>
+
+ * arc-dis.c (print_insn_arc): Detect and emit a warning when a
+ faulty double register pair is detected.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (OP_D): Print dr<N> instead of db<N> in Intel mode.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (OP_R, Rm): Delete.
+ (MOD_0F24, MOD_0F26): Rename to ...
+ (X86_64_0F24, X86_64_0F26): ... respectively.
+ (dis386): Update 'L' and 'Z' comments.
+ (dis386_twobyte): Replace Rm by Em. Change opcode 0F24 and 0F26
+ table references.
+ (mod_table): Move opcode 0F24 and 0F26 entries ...
+ (x86_64_table): ... here.
+ (putop): Drop handling of 'L'. Set modrm.mod to 3 for 'Z'. Move
+ 'Z' case block.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (Rd, Rdq, MaskR): Delete.
+ (MOD_EVEX_0F3828_P_1, MOD_EVEX_0F382A_P_1_W_1,
+ MOD_EVEX_0F3838_P_1, MOD_EVEX_0F383A_P_1_W_0,
+ MOD_EVEX_0F387A_W_0, MOD_EVEX_0F387B_W_0,
+ MOD_EVEX_0F387C): New enumerators.
+ (reg_table): Use Edq for rdssp.
+ (prefix_table): Use Edq for incssp.
+ (mod_table): Use Rm for move to/from %tr. Use MaskE for kand*,
+ kandn*, knot*, kor*, kxnor*, kxor*, kadd*, kunpck*, kortest*,
+ ktest*, and kshift*. Use Edq / MaskE for kmov*.
+ * i386-dis-evex.h: Reference mod_table[] for opcode 0F387C.
+ * i386-dis-evex-mod.h: New entries for opcodes 0F3828, 0F382A,
+ 0F3838, 0F383A, 0F387A, 0F387B, and 0F387C.
+ * i386-dis-evex-prefix.h: Reference mod_table[] for opcodes
+ 0F3828_P_1 and 0F3838_P_1.
+ * i386-dis-evex-w.h: Reference mod_table[] for opcodes
+ 0F382A_P_1, 0F383A_P_1, 0F387A, and 0F387B.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (PREFIX_0F01_REG_7_MOD_3_RM_3,
+ PREFIX_0FAE_REG_5_MOD_0, PREFIX_0FC3_MOD_0, PREFIX_0F38C8,
+ PREFIX_0F38C9, PREFIX_0F38CA, PREFIX_0F38CB, PREFIX_0F38CC,
+ PREFIX_0F38CD, PREFIX_0F38F9, PREFIX_0F3ACC, PREFIX_VEX_0F77,
+ PREFIX_VEX_0F38F2, PREFIX_VEX_0F38F3_REG_1,
+ PREFIX_VEX_0F38F3_REG_2, PREFIX_VEX_0F38F3_REG_3): Delete.
+ (MOD_0F38F9_PREFIX_0, VEX_LEN_0F77_P_0, VEX_LEN_0F38F2_P_0,
+ VEX_LEN_0F38F3_R_1_P_0, VEX_LEN_0F38F3_R_2_P_0,
+ VEX_LEN_0F38F3_R_3_P_0): Rename to ...
+ (MOD_0F38F9, VEX_LEN_0F77, VEX_LEN_0F38F2, VEX_LEN_0F38F3_R_1,
+ VEX_LEN_0F38F3_R_2, VEX_LEN_0F38F3_R_3): ... these respectively.
+ (reg_table, prefix_table, three_byte_table, vex_table,
+ vex_len_table, mod_table, rm_table): Replace / remove respective
+ entries.
+ (intel_operand_size, OP_E_register, OP_G): Avoid undue setting
+ of PREFIX_DATA in used_prefixes.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (MOD_VEX_0F3A30_L_0_W_0, MOD_VEX_0F3A30_L_0_W_1,
+ MOD_VEX_0F3A31_L_0_W_0, MOD_VEX_0F3A31_L_0_W_1,
+ MOD_VEX_0F3A32_L_0_W_0, MOD_VEX_0F3A32_L_0_W_1,
+ MOD_VEX_0F3A33_L_0_W_0, MOD_VEX_0F3A33_L_0_W_1): Replace by ...
+ (MOD_VEX_0F3A30_L_0, MOD_VEX_0F3A31_L_0,
+ MOD_VEX_0F3A32_L_0, MOD_VEX_0F3A33_L_0): ... these.
+ (VEX_W_0F3A30_L_0, VEX_W_0F3A31_L_0, VEX_W_0F3A32_L_0,
+ VEX_W_0F3A33_L_0): Delete.
+ (dis386): Adjust "BW" description.
+ (vex_len_table): Refer to mod_table[] for opcodes 0F3A30,
+ 0F3A31, 0F3A32, and 0F3A33.
+ (vex_w_table): Delete opcode 0F3A30, 0F3A31, 0F3A32, and 0F3A33
+ entries.
+ (mod_table): Replace opcode 0F3A30, 0F3A31, 0F3A32, and 0F3A33
+ entries.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (PREFIX_0F6C, PREFIX_0F6D, PREFIX_0F73_REG_3,
+ PREFIX_0F73_REG_7, PREFIX_0F3810, PREFIX_0F3814, PREFIX_0F3815,
+ PREFIX_0F3817, PREFIX_0F3820, PREFIX_0F3821, PREFIX_0F3822,
+ PREFIX_0F3823, PREFIX_0F3824, PREFIX_0F3825, PREFIX_0F3828,
+ PREFIX_0F3829, PREFIX_0F382A, PREFIX_0F382B, PREFIX_0F3830,
+ PREFIX_0F3831, PREFIX_0F3832, PREFIX_0F3833, PREFIX_0F3834,
+ PREFIX_0F3835, PREFIX_0F3837, PREFIX_0F3838, PREFIX_0F3839,
+ PREFIX_0F383A, PREFIX_0F383B, PREFIX_0F383C, PREFIX_0F383D,
+ PREFIX_0F383E, PREFIX_0F383F, PREFIX_0F3840, PREFIX_0F3841,
+ PREFIX_0F3880, PREFIX_0F3881, PREFIX_0F3882, PREFIX_0F38CF,
+ PREFIX_0F38DB, PREFIX_0F38DC, PREFIX_0F38DD, PREFIX_0F38DE,
+ PREFIX_0F38DF, PREFIX_0F38F5, PREFIX_0F3A08, PREFIX_0F3A09,
+ PREFIX_0F3A0A, PREFIX_0F3A0B, PREFIX_0F3A0C, PREFIX_0F3A0D,
+ PREFIX_0F3A0E, PREFIX_0F3A14, PREFIX_0F3A15, PREFIX_0F3A16,
+ PREFIX_0F3A17, PREFIX_0F3A20, PREFIX_0F3A21, PREFIX_0F3A22,
+ PREFIX_0F3A40, PREFIX_0F3A41, PREFIX_0F3A42, PREFIX_0F3A44,
+ PREFIX_0F3A60, PREFIX_0F3A61, PREFIX_0F3A62, PREFIX_0F3A63,
+ PREFIX_0F3ACE, PREFIX_0F3ACF, PREFIX_0F3ADF, PREFIX_VEX_0F60,
+ PREFIX_VEX_0F61, PREFIX_VEX_0F62, PREFIX_VEX_0F63,
+ PREFIX_VEX_0F64, PREFIX_VEX_0F65, PREFIX_VEX_0F66,
+ PREFIX_VEX_0F67, PREFIX_VEX_0F68, PREFIX_VEX_0F69,
+ PREFIX_VEX_0F6A, PREFIX_VEX_0F6B, PREFIX_VEX_0F6C,
+ PREFIX_VEX_0F6D, PREFIX_VEX_0F6E, PREFIX_VEX_0F71_REG_2,
+ PREFIX_VEX_0F71_REG_4, PREFIX_VEX_0F71_REG_6,
+ PREFIX_VEX_0F72_REG_2, PREFIX_VEX_0F72_REG_4,
+ PREFIX_VEX_0F72_REG_6, PREFIX_VEX_0F73_REG_2,
+ PREFIX_VEX_0F73_REG_3, PREFIX_VEX_0F73_REG_6,
+ PREFIX_VEX_0F73_REG_7, PREFIX_VEX_0F74,
+ PREFIX_VEX_0F75, PREFIX_VEX_0F76, PREFIX_VEX_0FC4,
+ PREFIX_VEX_0FC5, PREFIX_VEX_0FD1, PREFIX_VEX_0FD2,
+ PREFIX_VEX_0FD3, PREFIX_VEX_0FD4, PREFIX_VEX_0FD5,
+ PREFIX_VEX_0FD6, PREFIX_VEX_0FD7, PREFIX_VEX_0FD8,
+ PREFIX_VEX_0FD9, PREFIX_VEX_0FDA, PREFIX_VEX_0FDB,
+ PREFIX_VEX_0FDC, PREFIX_VEX_0FDD, PREFIX_VEX_0FDE,
+ PREFIX_VEX_0FDF, PREFIX_VEX_0FE0, PREFIX_VEX_0FE1,
+ PREFIX_VEX_0FE2, PREFIX_VEX_0FE3, PREFIX_VEX_0FE4,
+ PREFIX_VEX_0FE5, PREFIX_VEX_0FE7, PREFIX_VEX_0FE8,
+ PREFIX_VEX_0FE9, PREFIX_VEX_0FEA, PREFIX_VEX_0FEB,
+ PREFIX_VEX_0FEC, PREFIX_VEX_0FED, PREFIX_VEX_0FEE,
+ PREFIX_VEX_0FEF, PREFIX_VEX_0FF1, PREFIX_VEX_0FF2,
+ PREFIX_VEX_0FF3, PREFIX_VEX_0FF4, PREFIX_VEX_0FF5,
+ PREFIX_VEX_0FF6, PREFIX_VEX_0FF7, PREFIX_VEX_0FF8,
+ PREFIX_VEX_0FF9, PREFIX_VEX_0FFA, PREFIX_VEX_0FFB,
+ PREFIX_VEX_0FFC, PREFIX_VEX_0FFD, PREFIX_VEX_0FFE,
+ PREFIX_VEX_0F3800, PREFIX_VEX_0F3801, PREFIX_VEX_0F3802,
+ PREFIX_VEX_0F3803, PREFIX_VEX_0F3804, PREFIX_VEX_0F3805,
+ PREFIX_VEX_0F3806, PREFIX_VEX_0F3807, PREFIX_VEX_0F3808,
+ PREFIX_VEX_0F3809, PREFIX_VEX_0F380A, PREFIX_VEX_0F380B,
+ PREFIX_VEX_0F380C, PREFIX_VEX_0F380D, PREFIX_VEX_0F380E,
+ PREFIX_VEX_0F380F, PREFIX_VEX_0F3813, PREFIX_VEX_0F3816,
+ PREFIX_VEX_0F3817, PREFIX_VEX_0F3818, PREFIX_VEX_0F3819,
+ PREFIX_VEX_0F381A, PREFIX_VEX_0F381C, PREFIX_VEX_0F381D,
+ PREFIX_VEX_0F381E, PREFIX_VEX_0F3820, PREFIX_VEX_0F3821,
+ PREFIX_VEX_0F3822, PREFIX_VEX_0F3823, PREFIX_VEX_0F3824,
+ PREFIX_VEX_0F3825, PREFIX_VEX_0F3828, PREFIX_VEX_0F3829,
+ PREFIX_VEX_0F382A, PREFIX_VEX_0F382B, PREFIX_VEX_0F382C,
+ PREFIX_VEX_0F382D, PREFIX_VEX_0F382E, PREFIX_VEX_0F382F,
+ PREFIX_VEX_0F3830, PREFIX_VEX_0F3831, PREFIX_VEX_0F3832,
+ PREFIX_VEX_0F3833, PREFIX_VEX_0F3834, PREFIX_VEX_0F3835,
+ PREFIX_VEX_0F3836, PREFIX_VEX_0F3837, PREFIX_VEX_0F3838,
+ PREFIX_VEX_0F3839, PREFIX_VEX_0F383A, PREFIX_VEX_0F383B,
+ PREFIX_VEX_0F383C, PREFIX_VEX_0F383D, PREFIX_VEX_0F383E,
+ PREFIX_VEX_0F383F, PREFIX_VEX_0F3840, PREFIX_VEX_0F3841,
+ PREFIX_VEX_0F3845, PREFIX_VEX_0F3846, PREFIX_VEX_0F3847,
+ PREFIX_VEX_0F3858, PREFIX_VEX_0F3859, PREFIX_VEX_0F385A,
+ PREFIX_VEX_0F3878, PREFIX_VEX_0F3879, PREFIX_VEX_0F388C,
+ PREFIX_VEX_0F388E, PREFIX_VEX_0F3890, PREFIX_VEX_0F3891,
+ PREFIX_VEX_0F3892, PREFIX_VEX_0F3893, PREFIX_VEX_0F3896,
+ PREFIX_VEX_0F3897, PREFIX_VEX_0F3898, PREFIX_VEX_0F3899,
+ PREFIX_VEX_0F389A, PREFIX_VEX_0F389B, PREFIX_VEX_0F389C,
+ PREFIX_VEX_0F389D, PREFIX_VEX_0F389E, PREFIX_VEX_0F389F,
+ PREFIX_VEX_0F38A6, PREFIX_VEX_0F38A7, PREFIX_VEX_0F38A8,
+ PREFIX_VEX_0F38A9, PREFIX_VEX_0F38AA, PREFIX_VEX_0F38AB,
+ PREFIX_VEX_0F38AC, PREFIX_VEX_0F38AD, PREFIX_VEX_0F38AE,
+ PREFIX_VEX_0F38AF, PREFIX_VEX_0F38B6, PREFIX_VEX_0F38B7,
+ PREFIX_VEX_0F38B8, PREFIX_VEX_0F38B9, PREFIX_VEX_0F38BA,
+ PREFIX_VEX_0F38BB, PREFIX_VEX_0F38BC, PREFIX_VEX_0F38BD,
+ PREFIX_VEX_0F38BE, PREFIX_VEX_0F38BF, PREFIX_VEX_0F38CF,
+ PREFIX_VEX_0F38DB, PREFIX_VEX_0F38DC, PREFIX_VEX_0F38DD,
+ PREFIX_VEX_0F38DE, PREFIX_VEX_0F38DF, PREFIX_VEX_0F3A00,
+ PREFIX_VEX_0F3A01, PREFIX_VEX_0F3A02, PREFIX_VEX_0F3A04,
+ PREFIX_VEX_0F3A05, PREFIX_VEX_0F3A06, PREFIX_VEX_0F3A08,
+ PREFIX_VEX_0F3A09, PREFIX_VEX_0F3A0A, PREFIX_VEX_0F3A0B,
+ PREFIX_VEX_0F3A0C, PREFIX_VEX_0F3A0D, PREFIX_VEX_0F3A0E,
+ PREFIX_VEX_0F3A0F, PREFIX_VEX_0F3A14, PREFIX_VEX_0F3A15,
+ PREFIX_VEX_0F3A16, PREFIX_VEX_0F3A17, PREFIX_VEX_0F3A18,
+ PREFIX_VEX_0F3A19, PREFIX_VEX_0F3A1D, PREFIX_VEX_0F3A20,
+ PREFIX_VEX_0F3A21, PREFIX_VEX_0F3A22, PREFIX_VEX_0F3A30,
+ PREFIX_VEX_0F3A31, PREFIX_VEX_0F3A32, PREFIX_VEX_0F3A33,
+ PREFIX_VEX_0F3A38, PREFIX_VEX_0F3A39, PREFIX_VEX_0F3A40,
+ PREFIX_VEX_0F3A41, PREFIX_VEX_0F3A42, PREFIX_VEX_0F3A44,
+ PREFIX_VEX_0F3A46, PREFIX_VEX_0F3A48, PREFIX_VEX_0F3A49,
+ PREFIX_VEX_0F3A4A, PREFIX_VEX_0F3A4B, PREFIX_VEX_0F3A4C,
+ PREFIX_VEX_0F3A5C, PREFIX_VEX_0F3A5D, PREFIX_VEX_0F3A5E,
+ PREFIX_VEX_0F3A5F, PREFIX_VEX_0F3A60, PREFIX_VEX_0F3A61,
+ PREFIX_VEX_0F3A62, PREFIX_VEX_0F3A63, PREFIX_VEX_0F3A68,
+ PREFIX_VEX_0F3A69, PREFIX_VEX_0F3A6A, PREFIX_VEX_0F3A6B,
+ PREFIX_VEX_0F3A6C, PREFIX_VEX_0F3A6D, PREFIX_VEX_0F3A6E,
+ PREFIX_VEX_0F3A6F, PREFIX_VEX_0F3A78, PREFIX_VEX_0F3A79,
+ PREFIX_VEX_0F3A7A, PREFIX_VEX_0F3A7B, PREFIX_VEX_0F3A7C,
+ PREFIX_VEX_0F3A7D, PREFIX_VEX_0F3A7E, PREFIX_VEX_0F3A7F,
+ PREFIX_VEX_0F3ACE, PREFIX_VEX_0F3ACF, PREFIX_VEX_0F3ADF,
+ PREFIX_EVEX_0F64, PREFIX_EVEX_0F65, PREFIX_EVEX_0F66,
+ PREFIX_EVEX_0F6E, PREFIX_EVEX_0F71_REG_2,
+ PREFIX_EVEX_0F71_REG_4, PREFIX_EVEX_0F71_REG_6,
+ PREFIX_EVEX_0F72_REG_0, PREFIX_EVEX_0F72_REG_1,
+ PREFIX_EVEX_0F72_REG_2, PREFIX_EVEX_0F72_REG_4,
+ PREFIX_EVEX_0F72_REG_6, PREFIX_EVEX_0F73_REG_2,
+ PREFIX_EVEX_0F73_REG_3, PREFIX_EVEX_0F73_REG_6,
+ PREFIX_EVEX_0F73_REG_7, PREFIX_EVEX_0F74, PREFIX_EVEX_0F75,
+ PREFIX_EVEX_0F76, PREFIX_EVEX_0FC4, PREFIX_EVEX_0FC5,
+ PREFIX_EVEX_0FD6, PREFIX_EVEX_0FDB, PREFIX_EVEX_0FDF,
+ PREFIX_EVEX_0FE2, PREFIX_EVEX_0FE7, PREFIX_EVEX_0FEB,
+ PREFIX_EVEX_0FEF, PREFIX_EVEX_0F380D, PREFIX_EVEX_0F3816,
+ PREFIX_EVEX_0F3819, PREFIX_EVEX_0F381A, PREFIX_EVEX_0F381B,
+ PREFIX_EVEX_0F381E, PREFIX_EVEX_0F381F, PREFIX_EVEX_0F382C,
+ PREFIX_EVEX_0F382D, PREFIX_EVEX_0F3836, PREFIX_EVEX_0F3837,
+ PREFIX_EVEX_0F383B, PREFIX_EVEX_0F383D, PREFIX_EVEX_0F383F,
+ PREFIX_EVEX_0F3840, PREFIX_EVEX_0F3842, PREFIX_EVEX_0F3843,
+ PREFIX_EVEX_0F3844, PREFIX_EVEX_0F3845, PREFIX_EVEX_0F3846,
+ PREFIX_EVEX_0F3847, PREFIX_EVEX_0F384C, PREFIX_EVEX_0F384D,
+ PREFIX_EVEX_0F384E, PREFIX_EVEX_0F384F, PREFIX_EVEX_0F3850,
+ PREFIX_EVEX_0F3851, PREFIX_EVEX_0F3854, PREFIX_EVEX_0F3855,
+ PREFIX_EVEX_0F3859, PREFIX_EVEX_0F385A, PREFIX_EVEX_0F385B,
+ PREFIX_EVEX_0F3862, PREFIX_EVEX_0F3863, PREFIX_EVEX_0F3864,
+ PREFIX_EVEX_0F3865, PREFIX_EVEX_0F3866, PREFIX_EVEX_0F3870,
+ PREFIX_EVEX_0F3871, PREFIX_EVEX_0F3873, PREFIX_EVEX_0F3875,
+ PREFIX_EVEX_0F3876, PREFIX_EVEX_0F3877, PREFIX_EVEX_0F387A,
+ PREFIX_EVEX_0F387B, PREFIX_EVEX_0F387C, PREFIX_EVEX_0F387D,
+ PREFIX_EVEX_0F387E, PREFIX_EVEX_0F387F, PREFIX_EVEX_0F3883,
+ PREFIX_EVEX_0F3888, PREFIX_EVEX_0F3889, PREFIX_EVEX_0F388A,
+ PREFIX_EVEX_0F388B, PREFIX_EVEX_0F388D, PREFIX_EVEX_0F388F,
+ PREFIX_EVEX_0F3890, PREFIX_EVEX_0F3891, PREFIX_EVEX_0F3892,
+ PREFIX_EVEX_0F3893, PREFIX_EVEX_0F38A0, PREFIX_EVEX_0F38A1,
+ PREFIX_EVEX_0F38A2, PREFIX_EVEX_0F38A3, PREFIX_EVEX_0F38B4,
+ PREFIX_EVEX_0F38B5, PREFIX_EVEX_0F38C4,
+ PREFIX_EVEX_0F38C6_REG_1, PREFIX_EVEX_0F38C6_REG_2,
+ PREFIX_EVEX_0F38C6_REG_5, PREFIX_EVEX_0F38C6_REG_6,
+ PREFIX_EVEX_0F38C7_REG_1, PREFIX_EVEX_0F38C7_REG_2,
+ PREFIX_EVEX_0F38C7_REG_5, PREFIX_EVEX_0F38C7_REG_6,
+ PREFIX_EVEX_0F38C8, PREFIX_EVEX_0F38CA, PREFIX_EVEX_0F38CB,
+ PREFIX_EVEX_0F38CC, PREFIX_EVEX_0F38CD, PREFIX_EVEX_0F3A00,
+ PREFIX_EVEX_0F3A01, PREFIX_EVEX_0F3A03, PREFIX_EVEX_0F3A05,
+ PREFIX_EVEX_0F3A08, PREFIX_EVEX_0F3A09, PREFIX_EVEX_0F3A0A,
+ PREFIX_EVEX_0F3A0B, PREFIX_EVEX_0F3A14, PREFIX_EVEX_0F3A15,
+ PREFIX_EVEX_0F3A16, PREFIX_EVEX_0F3A17, PREFIX_EVEX_0F3A18,
+ PREFIX_EVEX_0F3A19, PREFIX_EVEX_0F3A1A, PREFIX_EVEX_0F3A1B,
+ PREFIX_EVEX_0F3A1E, PREFIX_EVEX_0F3A1F, PREFIX_EVEX_0F3A20,
+ PREFIX_EVEX_0F3A21, PREFIX_EVEX_0F3A22, PREFIX_EVEX_0F3A23,
+ PREFIX_EVEX_0F3A25, PREFIX_EVEX_0F3A26, PREFIX_EVEX_0F3A27,
+ PREFIX_EVEX_0F3A38, PREFIX_EVEX_0F3A39, PREFIX_EVEX_0F3A3A,
+ PREFIX_EVEX_0F3A3B, PREFIX_EVEX_0F3A3E, PREFIX_EVEX_0F3A3F,
+ PREFIX_EVEX_0F3A42, PREFIX_EVEX_0F3A43, PREFIX_EVEX_0F3A50,
+ PREFIX_EVEX_0F3A51, PREFIX_EVEX_0F3A54, PREFIX_EVEX_0F3A55,
+ PREFIX_EVEX_0F3A56, PREFIX_EVEX_0F3A57, PREFIX_EVEX_0F3A66,
+ PREFIX_EVEX_0F3A67, PREFIX_EVEX_0F3A70, PREFIX_EVEX_0F3A71,
+ PREFIX_EVEX_0F3A72, PREFIX_EVEX_0F3A73): Delete.
+ (MOD_0F382A_PREFIX_2, MOD_0F38F5_PREFIX_2,
+ MOD_VEX_0FD7_PREFIX_2, MOD_VEX_0FE7_PREFIX_2,
+ MOD_VEX_0F381A_PREFIX_2, MOD_VEX_0F382A_PREFIX_2,
+ MOD_VEX_0F382C_PREFIX_2, MOD_VEX_0F382D_PREFIX_2,
+ MOD_VEX_0F382E_PREFIX_2, MOD_VEX_0F382F_PREFIX_2,
+ MOD_VEX_0F385A_PREFIX_2, MOD_VEX_0F388C_PREFIX_2,
+ MOD_VEX_0F388E_PREFIX_2, 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, MOD_EVEX_0F381A_P_2_W_0,
+ MOD_EVEX_0F381A_P_2_W_1, MOD_EVEX_0F381B_P_2_W_0,
+ MOD_EVEX_0F381B_P_2_W_1, MOD_EVEX_0F385A_P_2_W_0,
+ MOD_EVEX_0F385A_P_2_W_1, MOD_EVEX_0F385B_P_2_W_0,
+ MOD_EVEX_0F385B_P_2_W_1, VEX_LEN_0F6E_P_2,
+ VEX_LEN_0FC4_P_2, VEX_LEN_0FC5_P_2, VEX_LEN_0FD6_P_2,
+ VEX_LEN_0FF7_P_2, VEX_LEN_0F3816_P_2, VEX_LEN_0F3819_P_2,
+ VEX_LEN_0F381A_P_2_M_0, VEX_LEN_0F3836_P_2,
+ VEX_LEN_0F3841_P_2, VEX_LEN_0F385A_P_2_M_0,
+ VEX_LEN_0F38DB_P_2, VEX_LEN_0F3A00_P_2, VEX_LEN_0F3A01_P_2,
+ VEX_LEN_0F3A06_P_2, VEX_LEN_0F3A14_P_2, VEX_LEN_0F3A15_P_2,
+ VEX_LEN_0F3A16_P_2, VEX_LEN_0F3A17_P_2, VEX_LEN_0F3A18_P_2,
+ VEX_LEN_0F3A19_P_2, VEX_LEN_0F3A20_P_2, VEX_LEN_0F3A21_P_2,
+ VEX_LEN_0F3A22_P_2, VEX_LEN_0F3A30_P_2, VEX_LEN_0F3A31_P_2,
+ VEX_LEN_0F3A32_P_2, VEX_LEN_0F3A33_P_2, VEX_LEN_0F3A38_P_2,
+ VEX_LEN_0F3A39_P_2, VEX_LEN_0F3A41_P_2, VEX_LEN_0F3A46_P_2,
+ VEX_LEN_0F3A60_P_2, VEX_LEN_0F3A61_P_2, VEX_LEN_0F3A62_P_2,
+ VEX_LEN_0F3A63_P_2, VEX_LEN_0F3ADF_P_2, EVEX_LEN_0F6E_P_2,
+ EVEX_LEN_0FC4_P_2, EVEX_LEN_0FC5_P_2, EVEX_LEN_0FD6_P_2,
+ EVEX_LEN_0F3816_P_2, EVEX_LEN_0F3819_P_2_W_0,
+ EVEX_LEN_0F3819_P_2_W_1, EVEX_LEN_0F381A_P_2_W_0_M_0,
+ EVEX_LEN_0F381A_P_2_W_1_M_0, EVEX_LEN_0F381B_P_2_W_0_M_0,
+ EVEX_LEN_0F381B_P_2_W_1_M_0, EVEX_LEN_0F3836_P_2,
+ EVEX_LEN_0F385A_P_2_W_0_M_0, EVEX_LEN_0F385A_P_2_W_1_M_0,
+ EVEX_LEN_0F385B_P_2_W_0_M_0, EVEX_LEN_0F385B_P_2_W_1_M_0,
+ EVEX_LEN_0F38C6_REG_1_PREFIX_2, EVEX_LEN_0F38C6_REG_2_PREFIX_2,
+ EVEX_LEN_0F38C6_REG_5_PREFIX_2, EVEX_LEN_0F38C6_REG_6_PREFIX_2,
+ EVEX_LEN_0F38C7_R_1_P_2_W_0, EVEX_LEN_0F38C7_R_1_P_2_W_1,
+ EVEX_LEN_0F38C7_R_2_P_2_W_0, EVEX_LEN_0F38C7_R_2_P_2_W_1,
+ EVEX_LEN_0F38C7_R_5_P_2_W_0, EVEX_LEN_0F38C7_R_5_P_2_W_1,
+ EVEX_LEN_0F38C7_R_6_P_2_W_0, EVEX_LEN_0F38C7_R_6_P_2_W_1,
+ EVEX_LEN_0F3A00_P_2_W_1, EVEX_LEN_0F3A01_P_2_W_1,
+ EVEX_LEN_0F3A14_P_2, EVEX_LEN_0F3A15_P_2, EVEX_LEN_0F3A16_P_2,
+ EVEX_LEN_0F3A17_P_2, EVEX_LEN_0F3A18_P_2_W_0,
+ EVEX_LEN_0F3A18_P_2_W_1, EVEX_LEN_0F3A19_P_2_W_0,
+ EVEX_LEN_0F3A19_P_2_W_1, EVEX_LEN_0F3A1A_P_2_W_0,
+ EVEX_LEN_0F3A1A_P_2_W_1, EVEX_LEN_0F3A1B_P_2_W_0,
+ EVEX_LEN_0F3A1B_P_2_W_1, EVEX_LEN_0F3A20_P_2,
+ EVEX_LEN_0F3A21_P_2_W_0, EVEX_LEN_0F3A22_P_2,
+ EVEX_LEN_0F3A23_P_2_W_0, EVEX_LEN_0F3A23_P_2_W_1,
+ EVEX_LEN_0F3A38_P_2_W_0, EVEX_LEN_0F3A38_P_2_W_1,
+ EVEX_LEN_0F3A39_P_2_W_0, EVEX_LEN_0F3A39_P_2_W_1,
+ EVEX_LEN_0F3A3A_P_2_W_0, EVEX_LEN_0F3A3A_P_2_W_1,
+ EVEX_LEN_0F3A3B_P_2_W_0, EVEX_LEN_0F3A3B_P_2_W_1,
+ EVEX_LEN_0F3A43_P_2_W_0, EVEX_LEN_0F3A43_P_2_W_1
+ VEX_W_0F380C_P_2, VEX_W_0F380D_P_2, VEX_W_0F380E_P_2,
+ VEX_W_0F380F_P_2, VEX_W_0F3813_P_2, VEX_W_0F3816_P_2,
+ VEX_W_0F3818_P_2, VEX_W_0F3819_P_2,
+ VEX_W_0F381A_P_2_M_0_L_0, VEX_W_0F382C_P_2_M_0,
+ VEX_W_0F382D_P_2_M_0, VEX_W_0F382E_P_2_M_0,
+ VEX_W_0F382F_P_2_M_0, VEX_W_0F3836_P_2,
+ VEX_W_0F3846_P_2, VEX_W_0F3858_P_2, VEX_W_0F3859_P_2,
+ VEX_W_0F385A_P_2_M_0_L_0, VEX_W_0F3878_P_2,
+ VEX_W_0F3879_P_2, VEX_W_0F38CF_P_2, VEX_W_0F3A00_P_2,
+ VEX_W_0F3A01_P_2, VEX_W_0F3A02_P_2, VEX_W_0F3A04_P_2,
+ VEX_W_0F3A05_P_2, VEX_W_0F3A06_P_2_L_0,
+ VEX_W_0F3A18_P_2_L_0, VEX_W_0F3A19_P_2_L_0,
+ VEX_W_0F3A1D_P_2, VEX_W_0F3A30_P_2_LEN_0,
+ VEX_W_0F3A31_P_2_LEN_0, VEX_W_0F3A32_P_2_LEN_0,
+ VEX_W_0F3A33_P_2_LEN_0, VEX_W_0F3A38_P_2_L_0,
+ VEX_W_0F3A39_P_2_L_0, VEX_W_0F3A46_P_2_L_0,
+ VEX_W_0F3A4A_P_2, VEX_W_0F3A4B_P_2, VEX_W_0F3A4C_P_2,
+ VEX_W_0F3ACE_P_2, VEX_W_0F3ACF_P_2, EVEX_W_0F66_P_2,
+ EVEX_W_0F72_R_2_P_2, EVEX_W_0F72_R_6_P_2,
+ EVEX_W_0F73_R_2_P_2, EVEX_W_0F73_R_6_P_2,
+ EVEX_W_0F76_P_2, EVEX_W_0FD6_P_2, EVEX_W_0FE7_P_2,
+ EVEX_W_0F380D_P_2, EVEX_W_0F3819_P_2,
+ EVEX_W_0F381A_P_2, EVEX_W_0F381B_P_2,
+ EVEX_W_0F381E_P_2, EVEX_W_0F381F_P_2,
+ EVEX_W_0F3837_P_2, EVEX_W_0F3859_P_2,
+ EVEX_W_0F385A_P_2, EVEX_W_0F385B_P_2,
+ EVEX_W_0F3870_P_2, EVEX_W_0F387A_P_2,
+ EVEX_W_0F387B_P_2, EVEX_W_0F3883_P_2,
+ EVEX_W_0F3891_P_2, EVEX_W_0F3893_P_2,
+ EVEX_W_0F38A1_P_2, EVEX_W_0F38A3_P_2,
+ EVEX_W_0F38C7_R_1_P_2, EVEX_W_0F38C7_R_2_P_2,
+ EVEX_W_0F38C7_R_5_P_2, EVEX_W_0F38C7_R_6_P_2,
+ EVEX_W_0F3A00_P_2, EVEX_W_0F3A01_P_2,
+ EVEX_W_0F3A05_P_2, EVEX_W_0F3A08_P_2,
+ EVEX_W_0F3A09_P_2, EVEX_W_0F3A0A_P_2,
+ EVEX_W_0F3A0B_P_2, EVEX_W_0F3A18_P_2,
+ EVEX_W_0F3A19_P_2, EVEX_W_0F3A1A_P_2,
+ EVEX_W_0F3A1B_P_2, EVEX_W_0F3A21_P_2,
+ EVEX_W_0F3A23_P_2, EVEX_W_0F3A38_P_2,
+ EVEX_W_0F3A39_P_2, EVEX_W_0F3A3A_P_2,
+ EVEX_W_0F3A3B_P_2, EVEX_W_0F3A42_P_2,
+ EVEX_W_0F3A43_P_2, EVEX_W_0F3A70_P_2,
+ EVEX_W_0F3A72_P_2): Rename to ...
+ (MOD_0F382A, MOD_0F38F5, MOD_VEX_0FD7, MOD_VEX_0FE7,
+ MOD_VEX_0F381A, MOD_VEX_0F382A, MOD_VEX_0F382C, MOD_VEX_0F382D,
+ MOD_VEX_0F382E, MOD_VEX_0F382F, MOD_VEX_0F385A, MOD_VEX_0F388C,
+ MOD_VEX_0F388E, MOD_VEX_0F3A30_L_0_W_0,
+ MOD_VEX_0F3A30_L_0_W_1, MOD_VEX_0F3A31_L_0_W_0,
+ MOD_VEX_0F3A31_L_0_W_1, MOD_VEX_0F3A32_L_0_W_0,
+ MOD_VEX_0F3A32_L_0_W_1, MOD_VEX_0F3A33_L_0_W_0,
+ MOD_VEX_0F3A33_L_0_W_1, MOD_EVEX_0F381A_W_0,
+ MOD_EVEX_0F381A_W_1, MOD_EVEX_0F381B_W_0, MOD_EVEX_0F381B_W_1,
+ MOD_EVEX_0F385A_W_0, MOD_EVEX_0F385A_W_1, MOD_EVEX_0F385B_W_0,
+ MOD_EVEX_0F385B_W_1, VEX_LEN_0F6E, VEX_LEN_0FC4, VEX_LEN_0FC5,
+ VEX_LEN_0FD6, VEX_LEN_0FF7, VEX_LEN_0F3816, VEX_LEN_0F3819,
+ VEX_LEN_0F381A_M_0, VEX_LEN_0F3836, VEX_LEN_0F3841,
+ VEX_LEN_0F385A_M_0, VEX_LEN_0F38DB, VEX_LEN_0F3A00,
+ VEX_LEN_0F3A01, VEX_LEN_0F3A06, VEX_LEN_0F3A14, VEX_LEN_0F3A15,
+ VEX_LEN_0F3A16, VEX_LEN_0F3A17, VEX_LEN_0F3A18, VEX_LEN_0F3A19,
+ VEX_LEN_0F3A20, VEX_LEN_0F3A21, VEX_LEN_0F3A22, VEX_LEN_0F3A30,
+ VEX_LEN_0F3A31, VEX_LEN_0F3A32, VEX_LEN_0F3A33, VEX_LEN_0F3A38,
+ VEX_LEN_0F3A39, VEX_LEN_0F3A41, VEX_LEN_0F3A46, VEX_LEN_0F3A60,
+ VEX_LEN_0F3A61, VEX_LEN_0F3A62, VEX_LEN_0F3A63, VEX_LEN_0F3ADF,
+ EVEX_LEN_0F6E, EVEX_LEN_0FC4, EVEX_LEN_0FC5, EVEX_LEN_0FD6,
+ EVEX_LEN_0F3816, EVEX_LEN_0F3819_W_0, EVEX_LEN_0F3819_W_1,
+ EVEX_LEN_0F381A_W_0_M_0, EVEX_LEN_0F381A_W_1_M_0,
+ EVEX_LEN_0F381B_W_0_M_0, EVEX_LEN_0F381B_W_1_M_0,
+ EVEX_LEN_0F3836, EVEX_LEN_0F385A_W_0_M_0,
+ EVEX_LEN_0F385A_W_1_M_0, EVEX_LEN_0F385B_W_0_M_0,
+ EVEX_LEN_0F385B_W_1_M_0, EVEX_LEN_0F38C6_R_1_M_0,
+ EVEX_LEN_0F38C6_R_2_M_0, EVEX_LEN_0F38C6_R_5_M_0,
+ EVEX_LEN_0F38C6_R_6_M_0, EVEX_LEN_0F38C7_R_1_M_0_W_0,
+ EVEX_LEN_0F38C7_R_1_M_0_W_1, EVEX_LEN_0F38C7_R_2_M_0_W_0,
+ EVEX_LEN_0F38C7_R_2_M_0_W_1, EVEX_LEN_0F38C7_R_5_M_0_W_0,
+ EVEX_LEN_0F38C7_R_5_M_0_W_1, EVEX_LEN_0F38C7_R_6_M_0_W_0,
+ EVEX_LEN_0F38C7_R_6_M_0_W_1, EVEX_LEN_0F3A00_W_1,
+ EVEX_LEN_0F3A01_W_1, EVEX_LEN_0F3A14, EVEX_LEN_0F3A15,
+ EVEX_LEN_0F3A16, EVEX_LEN_0F3A17, EVEX_LEN_0F3A18_W_0,
+ EVEX_LEN_0F3A18_W_1, EVEX_LEN_0F3A19_W_0,
+ EVEX_LEN_0F3A19_W_1, EVEX_LEN_0F3A1A_W_0,
+ EVEX_LEN_0F3A1A_W_1, EVEX_LEN_0F3A1B_W_0,
+ EVEX_LEN_0F3A1B_W_1, EVEX_LEN_0F3A20, EVEX_LEN_0F3A21_W_0,
+ EVEX_LEN_0F3A22, EVEX_LEN_0F3A23_W_0, EVEX_LEN_0F3A23_W_1,
+ EVEX_LEN_0F3A38_W_0, EVEX_LEN_0F3A38_W_1,
+ EVEX_LEN_0F3A39_W_0, EVEX_LEN_0F3A39_W_1,
+ EVEX_LEN_0F3A3A_W_0, EVEX_LEN_0F3A3A_W_1,
+ EVEX_LEN_0F3A3B_W_0, EVEX_LEN_0F3A3B_W_1,
+ EVEX_LEN_0F3A43_W_0, EVEX_LEN_0F3A43_W_1
+ VEX_W_0F380C, VEX_W_0F380D, VEX_W_0F380E, VEX_W_0F380F,
+ VEX_W_0F3813, VEX_W_0F3816_L_1, VEX_W_0F3818,
+ VEX_W_0F3819_L_1, VEX_W_0F381A_M_0_L_1, VEX_W_0F382C_M_0,
+ VEX_W_0F382D_M_0, VEX_W_0F382E_M_0, VEX_W_0F382F_M_0,
+ VEX_W_0F3836, VEX_W_0F3846, VEX_W_0F3858, VEX_W_0F3859,
+ VEX_W_0F385A_M_0_L_0, VEX_W_0F3878, VEX_W_0F3879,
+ VEX_W_0F38CF, VEX_W_0F3A00_L_1, VEX_W_0F3A01_L_1,
+ VEX_W_0F3A02, VEX_W_0F3A04, VEX_W_0F3A05, VEX_W_0F3A06_L_1,
+ VEX_W_0F3A18_L_1, VEX_W_0F3A19_L_1, VEX_W_0F3A1D,
+ VEX_W_0F3A30_L_0, VEX_W_0F3A31_L_0, VEX_W_0F3A32_L_0,
+ VEX_W_0F3A33_L_0, VEX_W_0F3A38_L_1, VEX_W_0F3A39_L_1,
+ VEX_W_0F3A46_L_1, VEX_W_0F3A4A, VEX_W_0F3A4B, VEX_W_0F3A4C,
+ VEX_W_0F3ACE, VEX_W_0F3ACF, EVEX_W_0F66, EVEX_W_0F72_R_2,
+ EVEX_W_0F72_R_6, EVEX_W_0F73_R_2, EVEX_W_0F73_R_6,
+ EVEX_W_0F76, EVEX_W_0FD6_L_0, EVEX_W_0FE7, EVEX_W_0F380D,
+ EVEX_W_0F3819, EVEX_W_0F381A, EVEX_W_0F381B, EVEX_W_0F381E,
+ EVEX_W_0F381F, EVEX_W_0F3837, EVEX_W_0F3859, EVEX_W_0F385A,
+ EVEX_W_0F385B, EVEX_W_0F3870, EVEX_W_0F387A, EVEX_W_0F387B,
+ EVEX_W_0F3883, EVEX_W_0F3891, EVEX_W_0F3893, EVEX_W_0F38A1,
+ EVEX_W_0F38A3, EVEX_W_0F38C7_R_1_M_0,
+ EVEX_W_0F38C7_R_2_M_0, EVEX_W_0F38C7_R_5_M_0,
+ EVEX_W_0F38C7_R_6_M_0, EVEX_W_0F3A00, EVEX_W_0F3A01,
+ EVEX_W_0F3A05, EVEX_W_0F3A08, EVEX_W_0F3A09, EVEX_W_0F3A0A,
+ EVEX_W_0F3A0B, EVEX_W_0F3A18, EVEX_W_0F3A19, EVEX_W_0F3A1A,
+ EVEX_W_0F3A1B, EVEX_W_0F3A21, EVEX_W_0F3A23, EVEX_W_0F3A38,
+ EVEX_W_0F3A39, EVEX_W_0F3A3A, EVEX_W_0F3A3B, EVEX_W_0F3A42,
+ EVEX_W_0F3A43, EVEX_W_0F3A70, EVEX_W_0F3A72): ... these
+ respectively.
+ (dis386_twobyte, three_byte_table, vex_table, vex_len_table,
+ vex_w_table, mod_table): Replace / remove respective entries.
+ (print_insn): Move up dp->prefix_requirement handling. Handle
+ PREFIX_DATA.
+ * i386-dis-evex.h, i386-dis-evex-len.h, i386-dis-evex-mod.h,
+ i386-dis-evex-prefix.h, i386-dis-evex-reg.h, i386-dis-evex-w.h:
+ Replace / remove respective entries.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (PREFIX_EVEX_0F2C, PREFIX_EVEX_0F2D,
+ PREFIX_EVEX_0F2E, PREFIX_EVEX_0F2F): Delete.
+ (prefix_table): Add EXxEVexS operand to vcvttss2si, vcvttsd2si,
+ vcvtss2si, vcvtsd2si, vucomiss, and vucomisd table entries.
+ Retain X macro and PREFIX_OPCODE use from tjhe EVEX table for
+ the latter two.
+ * i386-dis-evex.h (evex_table): Reference VEX table for opcodes
+ 0F2C, 0F2D, 0F2E, and 0F2F.
+ * i386-dis-evex-prefix.h: Delete opcode 0F2C, 0F2D, 0F2E, and
+ 0F2F table entries.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (OP_VexR, VexScalarR): New.
+ (OP_EX_Vex, OP_XMM_Vex, EXdVexScalarS, EXqVexScalarS,
+ XMVexScalar, d_scalar_swap_mode, q_scalar_swap_mode,
+ need_vex_reg): Delete.
+ (prefix_table): Replace VexScalar by VexScalarR and
+ XMVexScalar by XMScalar for vmovss and vmovsd. Replace
+ EXdVexScalarS by EXdS and EXqVexScalarS by EXqS.
+ (vex_len_table): Replace EXqVexScalarS by EXqS.
+ (get_valid_dis386): Don't set need_vex_reg.
+ (print_insn): Don't initialize need_vex_reg.
+ (intel_operand_size, OP_E_memory): Drop d_scalar_swap_mode and
+ q_scalar_swap_mode cases.
+ (OP_EX): Don't check for d_scalar_swap_mode and
+ q_scalar_swap_mode.
+ (OP_VEX): Done check need_vex_reg.
+ * i386-dis-evex-w.h: Replace VexScalar by VexScalarR and
+ XMVexScalar by XMScalar for vmovss and vmovsd. Replace
+ EXdVexScalarS by EXdS and EXqVexScalarS by EXqS.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (Vex128, Vex256, vex128_mode, vex256_mode): Delete.
+ (VEX_W_0F381A_P_2_M_0, VEX_W_0F385A_P_2_M_0, VEX_W_0F3A06_P_2,
+ VEX_W_0F3A18_P_2, VEX_W_0F3A19_P_2, VEX_W_0F3A38_P_2,
+ VEX_W_0F3A39_P_2, VEX_W_0F3A46_P_2): Rename to ...
+ (VEX_W_0F381A_P_2_M_0_L_0, VEX_W_0F385A_P_2_M_0_L_0,
+ VEX_W_0F3A06_P_2_L_0, VEX_W_0F3A18_P_2_L_0,
+ VEX_W_0F3A19_P_2_L_0, VEX_W_0F3A38_P_2_L_0,
+ VEX_W_0F3A39_P_2_L_0, VEX_W_0F3A46_P_2_L_0): ... respectively.
+ (vex_table): Replace Vex128 by Vex.
+ (vex_len_table): Likewise. Adjust referenced enum names.
+ (vex_w_table): Replace Vex128 and Vex256 by Vex. Adjust
+ referenced enum names.
+ (OP_VEX): Drop vex128_mode and vex256_mode cases.
+ * i386-dis-evex-len.h (evex_len_table): Replace Vex128 by Vex.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (dis386): "LW" description now applies to "DQ".
+ (putop): Handle "DQ". Don't handle "LW" anymore.
+ (prefix_table, mod_table): Replace %LW by %DQ.
+ * i386-dis-evex-len.h, i386-dis-evex-prefix.h: Likewise.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (OP_E_memory): Move xmm_mw_mode, xmm_mb_mode,
+ dqd_mode, xmm_md_mode, d_mode, d_swap_mode, and
+ d_scalar_swap_mode case handling. Move shift adjsutment into
+ the case its applicable to.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (EVEX_W_0F3862_P_2, EVEX_W_0F3863_P_2): Delete.
+ (EXbScalar, EXwScalar): Fold to ...
+ (EXbwUnit): ... this.
+ (b_scalar_mode, w_scalar_mode): Fold to ...
+ (bw_unit_mode): ... this.
+ (intel_operand_size, OP_E_memory): Replace b_scalar_mode /
+ w_scalar_mode handling by bw_unit_mode one.
+ * i386-dis-evex-w.h: Move entries for opcodes 0F3862 and 0F3863
+ ...
+ * i386-dis-evex-prefix.h: ... here.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (PCMPESTR_Fixup): Delete.
+ (dis386): Adjust "LQ" description.
+ (prefix_table): Make %LQ apply to AT&T case only for cvtsi2ss,
+ cvtsi2sd, ptwrite, vcvtsi2ss, and vcvtsi2sd. Replace use of
+ PCMPESTR_Fixup by !%LQ and EXx for pcmpestrm, pcmpestri,
+ vpcmpestrm, and vpcmpestri.
+ (putop): Honor "cond" when handling LQ.
+ * i386-dis-evex-prefix.h: Make %LQ apply to AT&T case only for
+ vcvtsi2ss and vcvtusi2ss.
+ * i386-dis-evex-w.h: Make %LQ apply to AT&T case only for
+ vcvtsi2sd and vcvtusi2sd.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (VCMP_Fixup, VCMP): Delete.
+ (simd_cmp_op): Add const.
+ (vex_cmp_op): Move up and drop initial 8 entries. Add const.
+ (CMP_Fixup): Handle VEX case.
+ (prefix_table): Replace VCMP by CMP.
+ * i386-dis-evex-prefix.h, i386-dis-evex-w.h: Likewise.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (MOVBE_Fixup): Delete.
+ (Mv): Define.
+ (prefix_table): Use Mv for movbe entries.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (CRC32_Fixup): Delete.
+ (prefix_table): Use Eb/Ev for crc32 entries.
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (OP_E_register, OP_G, OP_REG, CRC32_Fixup):
+ Conditionalize invocations of "USED_REX (0)".
+
+2020-07-14 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (eBX, eCX, eDX, eSP, eBP, eSI, eDI, DL, BL, AH,
+ CH, DH, BH, AX, DX): Delete.
+ (OP_IMREG): Drop handling of eBX_reg, eCX_reg, eDX_reg, eSP_reg,
+ eBP_reg, eSI_reg, eDI_reg, dl_reg, bl_reg, ah_reg, ch_reg,
+ dh_reg, bh_reg, ax_reg, and dx_reg. Simplify what's left.
+
+2020-07-10 Lili Cui <lili.cui@intel.com>
+
+ * i386-dis.c (TMM): New.
+ (EXtmm): Likewise.
+ (VexTmm): Likewise.
+ (MVexSIBMEM): Likewise.
+ (tmm_mode): Likewise.
+ (vex_sibmem_mode): Likewise.
+ (REG_VEX_0F3849_X86_64_P_0_W_0_M_1): Likewise.
+ (MOD_VEX_0F3849_X86_64_P_0_W_0): Likewise.
+ (MOD_VEX_0F3849_X86_64_P_2_W_0): Likewise.
+ (MOD_VEX_0F3849_X86_64_P_3_W_0): Likewise.
+ (MOD_VEX_0F384B_X86_64_P_1_W_0): Likewise.
+ (MOD_VEX_0F384B_X86_64_P_2_W_0): Likewise.
+ (MOD_VEX_0F384B_X86_64_P_3_W_0): Likewise.
+ (MOD_VEX_0F385C_X86_64_P_1_W_0): Likewise.
+ (MOD_VEX_0F385E_X86_64_P_0_W_0): Likewise.
+ (MOD_VEX_0F385E_X86_64_P_1_W_0): Likewise.
+ (MOD_VEX_0F385E_X86_64_P_2_W_0): Likewise.
+ (MOD_VEX_0F385E_X86_64_P_3_W_0): Likewise.
+ (RM_VEX_0F3849_X86_64_P_0_W_0_M_1_R_0): Likewise.
+ (PREFIX_VEX_0F3849_X86_64): Likewise.
+ (PREFIX_VEX_0F384B_X86_64): Likewise.
+ (PREFIX_VEX_0F385C_X86_64): Likewise.
+ (PREFIX_VEX_0F385E_X86_64): Likewise.
+ (X86_64_VEX_0F3849): Likewise.
+ (X86_64_VEX_0F384B): Likewise.
+ (X86_64_VEX_0F385C): Likewise.
+ (X86_64_VEX_0F385E): Likewise.
+ (VEX_LEN_0F3849_X86_64_P_0_W_0_M_0): Likewise.
+ (VEX_LEN_0F3849_X86_64_P_0_W_0_M_1_REG_0_RM_0): Likewise.
+ (VEX_LEN_0F3849_X86_64_P_2_W_0_M_0): Likewise.
+ (VEX_LEN_0F3849_X86_64_P_3_W_0_M_0): Likewise.
+ (VEX_LEN_0F384B_X86_64_P_1_W_0_M_0): Likewise.
+ (VEX_LEN_0F384B_X86_64_P_2_W_0_M_0): Likewise.
+ (VEX_LEN_0F384B_X86_64_P_3_W_0_M_0): Likewise.
+ (VEX_LEN_0F385C_X86_64_P_1_W_0_M_0): Likewise.
+ (VEX_LEN_0F385E_X86_64_P_0_W_0_M_0): Likewise.
+ (VEX_LEN_0F385E_X86_64_P_1_W_0_M_0): Likewise.
+ (VEX_LEN_0F385E_X86_64_P_2_W_0_M_0): Likewise.
+ (VEX_LEN_0F385E_X86_64_P_3_W_0_M_0): Likewise.
+ (VEX_W_0F3849_X86_64_P_0): Likewise.
+ (VEX_W_0F3849_X86_64_P_2): Likewise.
+ (VEX_W_0F3849_X86_64_P_3): Likewise.
+ (VEX_W_0F384B_X86_64_P_1): Likewise.
+ (VEX_W_0F384B_X86_64_P_2): Likewise.
+ (VEX_W_0F384B_X86_64_P_3): Likewise.
+ (VEX_W_0F385C_X86_64_P_1): Likewise.
+ (VEX_W_0F385E_X86_64_P_0): Likewise.
+ (VEX_W_0F385E_X86_64_P_1): Likewise.
+ (VEX_W_0F385E_X86_64_P_2): Likewise.
+ (VEX_W_0F385E_X86_64_P_3): Likewise.
+ (names_tmm): Likewise.
+ (att_names_tmm): Likewise.
+ (intel_operand_size): Handle void_mode.
+ (OP_XMM): Handle tmm_mode.
+ (OP_EX): Likewise.
+ (OP_VEX): Likewise.
+ * i386-gen.c (cpu_flag_init): Add entries for CpuAMX_INT8,
+ CpuAMX_BF16 and CpuAMX_TILE.
+ (operand_type_shorthands): Add RegTMM.
+ (operand_type_init): Likewise.
+ (operand_types): Add Tmmword.
+ (cpu_flag_init): Add CPU_AMX_INT8, CpuAMX_BF16 and CpuAMX_TILE.
+ (cpu_flags): Add CpuAMX_INT8, CpuAMX_BF16 and CpuAMX_TILE.
+ * i386-opc.h (CpuAMX_INT8): New.
+ (CpuAMX_BF16): Likewise.
+ (CpuAMX_TILE): Likewise.
+ (SIBMEM): Likewise.
+ (Tmmword): Likewise.
+ (i386_cpu_flags): Add cpuamx_int8, cpuamx_bf16 and cpuamx_tile.
+ (i386_opcode_modifier): Extend width of fields vexvvvv and sib.
+ (i386_operand_type): Add tmmword.
+ * i386-opc.tbl: Add AMX instructions.
+ * i386-reg.tbl: Add AMX registers.
+ * i386-init.h: Regenerated.
+ * i386-tbl.h: Likewise.
+
+2020-07-08 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (OP_LWPCB_E, OP_LWP_E): Delete.
+ (REG_XOP_LWPCB, REG_XOP_LWP, REG_XOP_TBM_01, REG_XOP_TBM_02):
+ Rename to ...
+ (REG_0FXOP_09_12_M_1_L_0, REG_0FXOP_0A_12_L_0,
+ REG_0FXOP_09_01_L_0, REG_0FXOP_09_02_L_0): ... these
+ respectively.
+ (MOD_VEX_0FXOP_09_12, VEX_LEN_0FXOP_08_85, VEX_LEN_0FXOP_08_86,
+ VEX_LEN_0FXOP_08_87, VEX_LEN_0FXOP_08_8E, VEX_LEN_0FXOP_08_8F,
+ VEX_LEN_0FXOP_08_95, VEX_LEN_0FXOP_08_96, VEX_LEN_0FXOP_08_97,
+ VEX_LEN_0FXOP_08_9E, VEX_LEN_0FXOP_08_9F, VEX_LEN_0FXOP_08_A3,
+ VEX_LEN_0FXOP_08_A6, VEX_LEN_0FXOP_08_B6, VEX_LEN_0FXOP_08_C0,
+ VEX_LEN_0FXOP_08_C1, VEX_LEN_0FXOP_08_C2, VEX_LEN_0FXOP_08_C3,
+ VEX_LEN_0FXOP_09_01, VEX_LEN_0FXOP_09_02, VEX_LEN_0FXOP_09_12_M_1,
+ VEX_LEN_0FXOP_09_90, VEX_LEN_0FXOP_09_91, VEX_LEN_0FXOP_09_92,
+ VEX_LEN_0FXOP_09_93, VEX_LEN_0FXOP_09_94, VEX_LEN_0FXOP_09_95,
+ VEX_LEN_0FXOP_09_96, VEX_LEN_0FXOP_09_97, VEX_LEN_0FXOP_09_98,
+ VEX_LEN_0FXOP_09_99, VEX_LEN_0FXOP_09_9A, VEX_LEN_0FXOP_09_9B,
+ VEX_LEN_0FXOP_09_C1, VEX_LEN_0FXOP_09_C2, VEX_LEN_0FXOP_09_C3,
+ VEX_LEN_0FXOP_09_C6, VEX_LEN_0FXOP_09_C7, VEX_LEN_0FXOP_09_CB,
+ VEX_LEN_0FXOP_09_D1, VEX_LEN_0FXOP_09_D2, VEX_LEN_0FXOP_09_D3,
+ VEX_LEN_0FXOP_09_D6, VEX_LEN_0FXOP_09_D7, VEX_LEN_0FXOP_09_DB,
+ VEX_LEN_0FXOP_09_E1, VEX_LEN_0FXOP_09_E2, VEX_LEN_0FXOP_09_E3,
+ VEX_LEN_0FXOP_0A_12, VEX_W_0FXOP_08_85_L_0,
+ VEX_W_0FXOP_08_86_L_0, VEX_W_0FXOP_08_87_L_0,
+ VEX_W_0FXOP_08_8E_L_0, VEX_W_0FXOP_08_8F_L_0,
+ VEX_W_0FXOP_08_95_L_0, VEX_W_0FXOP_08_96_L_0,
+ VEX_W_0FXOP_08_97_L_0, VEX_W_0FXOP_08_9E_L_0,
+ VEX_W_0FXOP_08_9F_L_0, VEX_W_0FXOP_08_A6_L_0,
+ VEX_W_0FXOP_08_B6_L_0, VEX_W_0FXOP_08_C0_L_0,
+ VEX_W_0FXOP_08_C1_L_0, VEX_W_0FXOP_08_C2_L_0,
+ VEX_W_0FXOP_08_C3_L_0, VEX_W_0FXOP_08_CC_L_0,
+ VEX_W_0FXOP_08_CD_L_0, VEX_W_0FXOP_08_CE_L_0,
+ VEX_W_0FXOP_08_CF_L_0, VEX_W_0FXOP_08_EC_L_0,
+ VEX_W_0FXOP_08_ED_L_0, VEX_W_0FXOP_08_EE_L_0,
+ VEX_W_0FXOP_08_EF_L_0, VEX_W_0FXOP_09_C1_L_0,
+ VEX_W_0FXOP_09_C2_L_0, VEX_W_0FXOP_09_C3_L_0,
+ VEX_W_0FXOP_09_C6_L_0, VEX_W_0FXOP_09_C7_L_0,
+ VEX_W_0FXOP_09_CB_L_0, VEX_W_0FXOP_09_D1_L_0,
+ VEX_W_0FXOP_09_D2_L_0, VEX_W_0FXOP_09_D3_L_0,
+ VEX_W_0FXOP_09_D6_L_0, VEX_W_0FXOP_09_D7_L_0,
+ VEX_W_0FXOP_09_DB_L_0, VEX_W_0FXOP_09_E1_L_0,
+ VEX_W_0FXOP_09_E2_L_0, VEX_W_0FXOP_09_E3_L_0): New enumerators.
+ (reg_table): Re-order XOP entries. Adjust their operands.
+ (xop_table): Replace 08_85, 08_86, 08_87, 08_8E, 08_8F, 08_95,
+ 08_96, 08_97, 08_9E, 08_9F, 08_A3, 08_A6, 08_B6, 08_C0, 08_C1,
+ 08_C2, 08_C3, 09_01, 09_02, 09_12, 09_90, 09_91, 09_92, 09_93,
+ 09_94, 09_95, 09_96, 09_97, 09_98, 09_99, 09_9A, 09_9B, 09_C1,
+ 09_C2, 09_C3, 09_C6, 09_C7, 09_CB, 09_D1, 09_D2, 09_D3, 09_D6,
+ 09_D7, 09_DB, 09_E1, 09_E2, 09_E3, and VEX_LEN_0FXOP_0A_12
+ entries by references ...
+ (vex_len_table): ... to resepctive new entries here. For several
+ new and existing entries reference ...
+ (vex_w_table): ... new entries here.
+ (mod_table): New MOD_VEX_0FXOP_09_12 entry.
+
+2020-07-08 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (XMVexScalarI4): Define.
+ (VEX_LEN_0F3A6A_P_2, VEX_LEN_0F3A6B_P_2, VEX_LEN_0F3A6E_P_2,
+ VEX_LEN_0F3A6F_P_2, VEX_LEN_0F3A7A_P_2, VEX_LEN_0F3A7B_P_2,
+ VEX_LEN_0F3A7E_P_2, VEX_LEN_0F3A7F_P_2): Delete.
+ (vex_len_table): Move scalar FMA4 entries ...
+ (prefix_table): ... here.
+ (OP_REG_VexI4): Handle scalar_mode.
+ * i386-opc.tbl: Use VexLIG for scalar FMA4 insns.
+ * i386-tbl.h: Re-generate.
+
+2020-07-08 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (OP_Vex_2src_1, OP_Vex_2src_2, Vex_2src_1,
+ Vex_2src_2): Delete.
+ (OP_VexW, VexW): New.
+ (xop_table): Use EXx for rotates by immediate. Use EXx and VexW
+ for shifts and rotates by register.
+
+2020-07-08 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (OP_EX_VexImmW, OP_XMM_VexW, EXVexImmW, XMVexW,
+ VEX_W_0F3A48_P_2, VEX_W_0F3A49_P_2, vex_w_done, get_vex_imm8,
+ OP_EX_VexReg): Delete.
+ (OP_VexI4, VexI4): New.
+ (vex_w_table): Move vpermil2ps and vpermil2pd entries ...
+ (prefix_table): ... here.
+ (print_insn): Drop setting of vex_w_done.
+
+2020-07-08 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (OP_EX_VexW, EXVexW, EXdVexW, EXqVexW): Delete.
+ (prefix_table, vex_len_table): Replace operands for FMA4 insns.
+ (xop_table): Replace operands of 4-operand insns.
+ (OP_REG_VexI4): Move VEX.W based operand swaping here.
+
+2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * arc-opc.c (insert_rbd): New function.
+ (RBD): Define.
+ (RBDdup): Likewise.
+ * arc-tbl.h (vadd2, vadd4h, vmac2h, vmpy2h, vsub4h): Update
+ instructions.
+
+2020-07-07 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (EVEX_W_0F3826_P_1, EVEX_W_0F3826_P_2,
+ EVEX_W_0F3828_P_1, EVEX_W_0F3829_P_1, EVEX_W_0F3854_P_2,
+ EVEX_W_0F3866_P_2, EVEX_W_0F3875_P_2, EVEX_W_0F387D_P_2,
+ EVEX_W_0F388D_P_2, EVEX_W_0F3A3E_P_2, EVEX_W_0F3A3F_P_2):
+ Delete.
+ (putop): Handle "BW".
+ * i386-dis-evex-w.h: Move entries for opcodes 0F3826, 0F3826,
+ 0F3828, 0F3829, 0F3854, 0F3866, 0F3875, 0F387D, 0F388D, 0F3A3E,
+ and 0F3A3F ...
+ * i386-dis-evex-prefix.h: ... here.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (VEX_LEN_0FXOP_09_80, VEX_LEN_0FXOP_09_81): Delete.
+ (VEX_LEN_0FXOP_09_82_W_0, VEX_LEN_0FXOP_09_83_W_0,
+ VEX_W_0FXOP_09_80, VEX_W_0FXOP_09_81, VEX_W_0FXOP_09_82,
+ VEX_W_0FXOP_09_83): New enumerators.
+ (xop_table): Reference the above.
+ (vex_len_table): Replace vfrczp* entries by vfrczs* ones.
+ (vex_w_table): New VEX_W_0FXOP_09_80, VEX_W_0FXOP_09_81,
+ VEX_W_0FXOP_09_82, and VEX_W_0FXOP_09_83 entries.
+ (get_valid_dis386): Return bad_opcode for XOP.PP != 0.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (EVEX_W_0F3838_P_1,
+ EVEX_W_0F3839_P_1, EVEX_W_0F3840_P_2, EVEX_W_0F3855_P_2,
+ EVEX_W_0F3868_P_3, EVEX_W_0F3871_P_2, EVEX_W_0F3873_P_2,
+ EVEX_W_0F3A50_P_2, EVEX_W_0F3A51_P_2, EVEX_W_0F3A56_P_2,
+ EVEX_W_0F3A57_P_2, EVEX_W_0F3A66_P_2, EVEX_W_0F3A67_P_2,
+ EVEX_W_0F3A71_P_2, EVEX_W_0F3A73_P_2): Delete.
+ (putop): Centralize management of last[]. Delete SAVE_LAST.
+ * i386-dis-evex-w.h: Move entries for opcodes 0F3838, 0F3839,
+ 0F3840, 0F3855, 0F3868, 0F3871, 0F3873, 0F3A50, 0F3A51, 0F3A56,
+ 0F3A57, 0F3A66, 0F3A67, 0F3A71, and 0F3A73 ...
+ * i386-dis-evex-prefix.h: here.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (MOD_EVEX_0F381A_P_2_W_0, MOD_EVEX_0F381A_P_2_W_1,
+ MOD_EVEX_0F381B_P_2_W_0, MOD_EVEX_0F381B_P_2_W_1,
+ MOD_EVEX_0F385A_P_2_W_0, MOD_EVEX_0F385A_P_2_W_1,
+ MOD_EVEX_0F385B_P_2_W_0, MOD_EVEX_0F385B_P_2_W_1): New
+ enumerators.
+ (EVEX_LEN_0F381A_P_2_W_0, EVEX_LEN_0F381A_P_2_W_1,
+ EVEX_LEN_0F381B_P_2_W_0, EVEX_LEN_0F381B_P_2_W_1,
+ EVEX_LEN_0F385A_P_2_W_0, EVEX_LEN_0F385A_P_2_W_1,
+ EVEX_LEN_0F385B_P_2_W_0, EVEX_LEN_0F385B_P_2_W_1): Rename to ...
+ (EVEX_LEN_0F381A_P_2_W_0_M_0, EVEX_LEN_0F381A_P_2_W_1_M_0,
+ EVEX_LEN_0F381B_P_2_W_0_M_0, EVEX_LEN_0F381B_P_2_W_1_M_0,
+ EVEX_LEN_0F385A_P_2_W_0_M_0, EVEX_LEN_0F385A_P_2_W_1_M_0,
+ EVEX_LEN_0F385B_P_2_W_0_M_0, EVEX_LEN_0F385B_P_2_W_1_M_0): ...
+ these, respectively.
+ * i386-dis-evex-len.h: Adjust comments.
+ * i386-dis-evex-mod.h: New MOD_EVEX_0F381A_P_2_W_0,
+ MOD_EVEX_0F381A_P_2_W_1, MOD_EVEX_0F381B_P_2_W_0,
+ MOD_EVEX_0F381B_P_2_W_1, MOD_EVEX_0F385A_P_2_W_0,
+ MOD_EVEX_0F385A_P_2_W_1, MOD_EVEX_0F385B_P_2_W_0, and
+ MOD_EVEX_0F385B_P_2_W_1 table entries.
+ * i386-dis-evex-w.h: Reference mod_table[] for
+ EVEX_W_0F381A_P_2, EVEX_W_0F381B_P_2, EVEX_W_0F385A_P_2, and
+ EVEX_W_0F385B_P_2.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis-evex-len.h (vbroadcastf32x8, vbroadcasti32x8,
+ vinsertf32x8, vinsertf64x4, vextractf32x8, vextractf64x4): Use
+ EXymm.
+ (vinserti32x8, vinserti64x4, vextracti32x8, vextracti64x4):
+ Likewise. Mark 256-bit entries invalid.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (PREFIX_EVEX_0F62, PREFIX_EVEX_0F6A,
+ PREFIX_EVEX_0F6B, PREFIX_EVEX_0F6C, PREFIX_EVEX_0F6D,
+ PREFIX_EVEX_0FD2, PREFIX_EVEX_0FD3, PREFIX_EVEX_0FD4,
+ PREFIX_EVEX_0FF2, PREFIX_EVEX_0FF3, PREFIX_EVEX_0FF4,
+ PREFIX_EVEX_0FFA, PREFIX_EVEX_0FFB, PREFIX_EVEX_0FFE,
+ PREFIX_EVEX_0F382B): Delete.
+ (EVEX_W_0F62_P_2, EVEX_W_0F6A_P_2, EVEX_W_0F6B_P_2,
+ EVEX_W_0F6C_P_2, EVEX_W_0F6D_P_2, EVEX_W_0FD2_P_2,
+ EVEX_W_0FD3_P_2, EVEX_W_0FD4_P_2, EVEX_W_0FF2_P_2,
+ EVEX_W_0FF3_P_2, EVEX_W_0FF4_P_2, EVEX_W_0FFA_P_2,
+ EVEX_W_0FFB_P_2, EVEX_W_0FFE_P_2, EVEX_W_0F382B_P_2): Rename
+ to ...
+ (EVEX_W_0F62, EVEX_W_0F6A, EVEX_W_0F6B, EVEX_W_0F6C,
+ EVEX_W_0F6D, EVEX_W_0FD2, EVEX_W_0FD3, EVEX_W_0FD4,
+ EVEX_W_0FF2, EVEX_W_0FF3, EVEX_W_0FF4, EVEX_W_0FFA,
+ EVEX_W_0FFB, EVEX_W_0FFE, EVEX_W_0F382B): ... these
+ respectively.
+ * i386-dis-evex.h (evex_table): Reference VEX_W table entries
+ for opcodes 0F62, 0F6A, 0F6B, 0F6C, 0F6D, 0FD2, 0FD3, 0FD4,
+ 0FF2, 0FF3, 0FF4, 0FFA, 0FFB, 0FFE, 0F382B.
+ * i386-dis-evex-prefix.h (PREFIX_EVEX_0F62, PREFIX_EVEX_0F6A,
+ PREFIX_EVEX_0F6B, PREFIX_EVEX_0F6C, PREFIX_EVEX_0F6D,
+ PREFIX_EVEX_0FD2, PREFIX_EVEX_0FD3, PREFIX_EVEX_0FD4,
+ PREFIX_EVEX_0FF2, PREFIX_EVEX_0FF3, PREFIX_EVEX_0FF4,
+ PREFIX_EVEX_0FFA, PREFIX_EVEX_0FFB, PREFIX_EVEX_0FFE,
+ PREFIX_EVEX_0F382B): Remove table entries.
+ * i386-dis-evex-w.h: Reference VEX table entries for opcodes
+ 0F62, 0F6A, 0F6B, 0F6C, 0F6D, 0FD2, 0FD3, 0FD4, 0FF2, 0FF3,
+ 0FF4, 0FFA, 0FFB, 0FFE, 0F382B.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (EVEX_LEN_0F3816_P_2, EVEX_LEN_0F3836_P_2,
+ EVEX_LEN_0F3A00_P_2_W_1, EVEX_LEN_0F3A01_P_2_W_1): New
+ enumerators.
+ * i386-dis-evex-len.h (evex_len_table): New EVEX_LEN_0F3816_P_2,
+ EVEX_LEN_0F3836_P_2, EVEX_LEN_0F3A00_P_2_W_1, and
+ EVEX_LEN_0F3A01_P_2_W_1 table entries.
+ * i386-dis-evex-prefix.h, i386-dis-evex-w.h: Reference the above
+ entries.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (EVEX_LEN_0FC4_P_2, EVEX_LEN_0FC5_P_2,
+ EVEX_LEN_0F3A14_P_2, EVEX_LEN_0F3A15_P_2, EVEX_LEN_0F3A16_P_2,
+ EVEX_LEN_0F3A17_P_2, EVEX_LEN_0F3A20_P_2,
+ EVEX_LEN_0F3A21_P_2_W_0, EVEX_LEN_0F3A22_P_2): New enumerators.
+ * i386-dis-evex-len.h (evex_len_table): New EVEX_LEN_0FC4_P_2,
+ EVEX_LEN_0FC5_P_2, EVEX_LEN_0F3A14_P_2, EVEX_LEN_0F3A15_P_2,
+ EVEX_LEN_0F3A16_P_2, EVEX_LEN_0F3A17_P_2, EVEX_LEN_0F3A20_P_2,
+ EVEX_LEN_0F3A21_P_2_W_0, and EVEX_LEN_0F3A22_P_2 table entries.
+ * i386-dis-evex-prefix.h, i386-dis-evex-w.h: Reference the above
+ entries.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (PREFIX_EVEX_0F3A1D, EVEX_W_0F3A1D_P_2): Delete.
+ (VEX_W_0F3813_P_2, VEX_W_0F3A1D_P_2): New enumerators.
+ (prefix_table): Reference VEX_W_0F3813_P_2 and VEX_W_0F3A1D_P_2
+ respectively.
+ (vex_w_table): New VEX_W_0F3813_P_2 and VEX_W_0F3A1D_P_2 table
+ entries.
+ * i386-dis-evex.h (evex_table): Reference VEX table entry for
+ opcode 0F3A1D.
+ * i386-dis-evex-prefix.h (PREFIX_EVEX_0F3A1D): Delete table
+ entry.
+ * i386-dis-evex-w.h (EVEX_W_0F3A1D_P_2): Likewise.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (PREFIX_EVEX_0F60, PREFIX_EVEX_0F61,
+ PREFIX_EVEX_0F63, PREFIX_EVEX_0F67, PREFIX_EVEX_0F68,
+ PREFIX_EVEX_0F69, PREFIX_EVEX_0FD1, PREFIX_EVEX_0FD5,
+ PREFIX_EVEX_0FD8, PREFIX_EVEX_0FD9, PREFIX_EVEX_0FDA,
+ PREFIX_EVEX_0FDC, PREFIX_EVEX_0FDD, PREFIX_EVEX_0FDE,
+ PREFIX_EVEX_0FE0, PREFIX_EVEX_0FE1, PREFIX_EVEX_0FE3,
+ PREFIX_EVEX_0FE4, PREFIX_EVEX_0FE5, PREFIX_EVEX_0FE8,
+ PREFIX_EVEX_0FE9, PREFIX_EVEX_0FEA, PREFIX_EVEX_0FEC,
+ PREFIX_EVEX_0FED, PREFIX_EVEX_0FEE, PREFIX_EVEX_0FF1,
+ PREFIX_EVEX_0FF5, PREFIX_EVEX_0FF6, PREFIX_EVEX_0FF8,
+ PREFIX_EVEX_0FF9, PREFIX_EVEX_0FFC, PREFIX_EVEX_0FFD,
+ PREFIX_EVEX_0F3800, PREFIX_EVEX_0F3804, PREFIX_EVEX_0F380B,
+ PREFIX_EVEX_0F380C, PREFIX_EVEX_0F3818, PREFIX_EVEX_0F381C,
+ PREFIX_EVEX_0F381D, PREFIX_EVEX_0F383C, PREFIX_EVEX_0F383E,
+ PREFIX_EVEX_0F3858, PREFIX_EVEX_0F3878, PREFIX_EVEX_0F3879,
+ PREFIX_EVEX_0F3896, PREFIX_EVEX_0F3897, PREFIX_EVEX_0F3898,
+ PREFIX_EVEX_0F3899, PREFIX_EVEX_0F389C, PREFIX_EVEX_0F389D,
+ PREFIX_EVEX_0F389E, PREFIX_EVEX_0F389F, PREFIX_EVEX_0F38A6,
+ PREFIX_EVEX_0F38A7, PREFIX_EVEX_0F38A8, PREFIX_EVEX_0F38A9,
+ PREFIX_EVEX_0F38AC, PREFIX_EVEX_0F38AD, PREFIX_EVEX_0F38AE,
+ PREFIX_EVEX_0F38AF, PREFIX_EVEX_0F38B6, PREFIX_EVEX_0F38B7,
+ PREFIX_EVEX_0F38B8, PREFIX_EVEX_0F38B9, PREFIX_EVEX_0F38BA,
+ PREFIX_EVEX_0F38BB, PREFIX_EVEX_0F38BC, PREFIX_EVEX_0F38BD,
+ PREFIX_EVEX_0F38BE, PREFIX_EVEX_0F38BF, PREFIX_EVEX_0F38CF,
+ PREFIX_EVEX_0F38DC, PREFIX_EVEX_0F38DD, PREFIX_EVEX_0F38DE,
+ PREFIX_EVEX_0F38DF, PREFIX_EVEX_0F3A04, PREFIX_EVEX_0F3A0F,
+ PREFIX_EVEX_0F3A44, PREFIX_EVEX_0F3ACE, PREFIX_EVEX_0F3ACF,
+ EVEX_W_0F380C_P_2, EVEX_W_0F3818_P_2, EVEX_W_0F3858_P_2,
+ EVEX_W_0F3878_P_2, EVEX_W_0F3879_P_2, EVEX_W_0F3A04_P_2,
+ EVEX_W_0F3ACE_P_2, EVEX_W_0F3ACF_P_2): Delete.
+ (prefix_table): Add EXxEVexR to FMA table entries.
+ (OP_Rounding): Move abort() invocation.
+ * i386-dis-evex.h (evex_table): Reference VEX table for opcodes
+ 0F60, 0F61, 0F63, 0F67, 0F68, 0F69, 0FD1, 0FD5, 0FD8, 0FD9,
+ 0FDA, 0FDC, 0FDD, 0FDE, 0FE0, 0FE1, 0FE3, 0FE4, 0FE5, 0FE8,
+ 0FE9, 0FEA, 0FEC, 0FED, 0FEE, 0FF1, 0FF5, 0FF6, 0FF8, 0FF9,
+ 0FFC, 0FFD, 0F3800, 0F3804, 0F380B, 0F380C, 0F3818, 0F381C,
+ 0F381D, 0F383C, 0F383E, 0F3858, 0F3878, 0F3879, 0F3896, 0F3897,
+ 0F3898, 0F3899, 0F389C, 0F389D, 0F389E, 0F389F, 0F38A6, 0F38A7,
+ 0F38A8, 0F38A9, 0F38AC, 0F38AD, 0F38AE, 0F38AF, 0F38B6, 0F38B7,
+ 0F38B8, 0F38B9, 0F38BA, 0F38BB, 0F38BC, 0F38BD, 0F38BE, 0F38BF,
+ 0F38CF, 0F38DC, 0F38DD, 0F38DE, 0F38DF, 0F3A04, 0F3A0F, 0F3A44,
+ 0F3ACE, 0F3ACF.
+ * i386-dis-evex-prefix.h (PREFIX_EVEX_0F60, PREFIX_EVEX_0F61,
+ PREFIX_EVEX_0F63, PREFIX_EVEX_0F67, PREFIX_EVEX_0F68,
+ PREFIX_EVEX_0F69, PREFIX_EVEX_0FD1, PREFIX_EVEX_0FD5,
+ PREFIX_EVEX_0FD8, PREFIX_EVEX_0FD9, PREFIX_EVEX_0FDA,
+ PREFIX_EVEX_0FDC, PREFIX_EVEX_0FDD, PREFIX_EVEX_0FDE,
+ PREFIX_EVEX_0FE0, PREFIX_EVEX_0FE1, PREFIX_EVEX_0FE3,
+ PREFIX_EVEX_0FE4, PREFIX_EVEX_0FE5, PREFIX_EVEX_0FE8,
+ PREFIX_EVEX_0FE9, PREFIX_EVEX_0FEA, PREFIX_EVEX_0FEC,
+ PREFIX_EVEX_0FED, PREFIX_EVEX_0FEE, PREFIX_EVEX_0FF1,
+ PREFIX_EVEX_0FF5, PREFIX_EVEX_0FF6, PREFIX_EVEX_0FF8,
+ PREFIX_EVEX_0FF9, PREFIX_EVEX_0FFC, PREFIX_EVEX_0FFD,
+ PREFIX_EVEX_0F3800, PREFIX_EVEX_0F3804, PREFIX_EVEX_0F380B,
+ PREFIX_EVEX_0F380C, PREFIX_EVEX_0F3818, PREFIX_EVEX_0F381C,
+ PREFIX_EVEX_0F381D, PREFIX_EVEX_0F383C, PREFIX_EVEX_0F383E,
+ PREFIX_EVEX_0F3858, PREFIX_EVEX_0F3878, PREFIX_EVEX_0F3879,
+ PREFIX_EVEX_0F3896, PREFIX_EVEX_0F3897, PREFIX_EVEX_0F3898,
+ PREFIX_EVEX_0F3899, PREFIX_EVEX_0F389C, PREFIX_EVEX_0F389D,
+ PREFIX_EVEX_0F389E, PREFIX_EVEX_0F389F, PREFIX_EVEX_0F38A6,
+ PREFIX_EVEX_0F38A7, PREFIX_EVEX_0F38A8, PREFIX_EVEX_0F38A9,
+ PREFIX_EVEX_0F38AC, PREFIX_EVEX_0F38AD, PREFIX_EVEX_0F38AE,
+ PREFIX_EVEX_0F38AF, PREFIX_EVEX_0F38B6, PREFIX_EVEX_0F38B7,
+ PREFIX_EVEX_0F38B8, PREFIX_EVEX_0F38B9, PREFIX_EVEX_0F38BA,
+ PREFIX_EVEX_0F38BB, PREFIX_EVEX_0F38BC, PREFIX_EVEX_0F38BD,
+ PREFIX_EVEX_0F38BE, PREFIX_EVEX_0F38BF, PREFIX_EVEX_0F38CF,
+ PREFIX_EVEX_0F38DC, PREFIX_EVEX_0F38DD, PREFIX_EVEX_0F38DE,
+ PREFIX_EVEX_0F38DF, PREFIX_EVEX_0F3A04, PREFIX_EVEX_0F3A0F,
+ PREFIX_EVEX_0F3A44, PREFIX_EVEX_0F3ACE, PREFIX_EVEX_0F3ACF):
+ Delete table entries.
+ * i386-dis-evex-w.h (EVEX_W_0F380C_P_2, EVEX_W_0F3818_P_2,
+ EVEX_W_0F3858_P_2, EVEX_W_0F3878_P_2, EVEX_W_0F3879_P_2,
+ EVEX_W_0F3A04_P_2, EVEX_W_0F3ACE_P_2, EVEX_W_0F3ACF_P_2):
+ Likewise.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (EXqScalarS): Delete.
+ (vex_len_table): Replace EXqScalarS by EXqVexScalarS.
+ * i386-dis-evex-w.h (vmovq): Use EXqVexScalarS.
+
+2020-07-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (safe-ctype.h): Include.
+ (EXdScalar, EXqScalar): Delete.
+ (d_scalar_mode, q_scalar_mode): Delete.
+ (prefix_table, vex_len_table): Use EXxmm_md in place of
+ EXdScalar and EXxmm_mq in place of EXqScalar.
+ (intel_operand_size, OP_E_memory, OP_EX): Remove uses of
+ d_scalar_mode and q_scalar_mode.
+ * i386-dis-evex-w.h (vmovss): Use EXxmm_md.
+ (vmovsd): Use EXxmm_mq.
+
+2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
+
+ PR 26204
+ * arc-dis.c: Fix spelling mistake.
+ * po/opcodes.pot: Regenerate.
+
+2020-07-06 Nick Clifton <nickc@redhat.com>
+
+ * po/pt_BR.po: Updated Brazilian Portugugese translation.
+ * po/uk.po: Updated Ukranian translation.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+ * po/opcodes.pot: Regenerate.
+
+2020-07-04 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.35 branch created.
+
+2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-gen.c (opcode_modifiers): Add VexSwapSources.
+ * i386-opc.h (VexSwapSources): New.
+ (i386_opcode_modifier): Add vexswapsources.
+ * i386-opc.tbl: Add VexSwapSources to BMI2 and BMI instructions
+ with two source operands swapped.
+ * i386-tbl.h: Regenerated.
+
+2020-06-30 Nelson Chu <nelson.chu@sifive.com>
+
+ * riscv-dis.c (print_insn_args, case 'E'): Updated. Let the
+ unprivileged CSR can also be initialized.
+
+2020-06-29 Alan Modra <amodra@gmail.com>
+
+ * arm-dis.c: Use C style comments.
+ * cr16-opc.c: Likewise.
+ * ft32-dis.c: Likewise.
+ * moxie-opc.c: Likewise.
+ * tic54x-dis.c: Likewise.
+ * s12z-opc.c: Remove useless comment.
+ * xgate-dis.c: Likewise.
+
+2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-opc.tbl: Add a blank line.
+
+2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-gen.c (opcode_modifiers): Replace VecSIB with SIB.
+ (VecSIB128): Renamed to ...
+ (VECSIB128): This.
+ (VecSIB256): Renamed to ...
+ (VECSIB256): This.
+ (VecSIB512): Renamed to ...
+ (VECSIB512): This.
+ (VecSIB): Renamed to ...
+ (SIB): This.
+ (i386_opcode_modifier): Replace vecsib with sib.
+ * i386-opc.tbl (VecSIB128): New.
+ (VecSIB256): Likewise.
+ (VecSIB512): Likewise.
+ Replace VecSIB=1, VecSIB=2 and VecSIB=3 with VecSIB128, VecSIB256
+ and VecSIB512, respectively.
+
+2020-06-26 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c: Adjust description of I macro.
+ (x86_64_table): Drop use of I.
+ (float_mem): Replace use of I.
+ (putop): Remove handling of I. Adjust setting/clearing of "alt".
+
+2020-06-26 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c: (print_insn): Avoid straight assignment to
+ priv.orig_sizeflag when processing -M sub-options.
+
+2020-06-25 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c: Adjust description of J macro.
+ (dis386, x86_64_table, mod_table): Replace J.
+ (putop): Remove handling of J.
+
+2020-06-25 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c: (float_mem): Reduce alternatives for fstpt and fldpt.
+
+2020-06-25 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c: Adjust description of "LQ" macro.
+ (dis386_twobyte): Use LQ for sysret.
+ (putop): Adjust handling of LQ.
+
+2020-06-22 Nelson Chu <nelson.chu@sifive.com>
+
+ * riscv-opc.c: Move the structures and functions to bfd/elfxx-riscv.c.
+ * riscv-dis.c: Include elfxx-riscv.h.
+
+2020-06-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-dis.c (prefix_table): Revert the last vmgexit change.
+
+2020-06-17 Lili Cui <lili.cui@intel.com>
+
+ * i386-dis.c (prefix_table): Delete the incorrect vmgexit.
+
+2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/26115
+ * i386-dis.c (prefix_table): Replace xsuspldtrk with xsusldtrk.
+ * i386-opc.tbl: Likewise.
+ * i386-tbl.h: Regenerated.
+
+2020-06-12 Nelson Chu <nelson.chu@sifive.com>
+
+ * riscv-opc.c (priv_specs): Remove v1.9 and PRIV_SPEC_CLASS_1P9.
+
+2020-06-11 Alex Coplan <alex.coplan@arm.com>
+
+ * aarch64-opc.c (SYSREG): New macro for describing system registers.
+ (SR_CORE): Likewise.
+ (SR_FEAT): Likewise.
+ (SR_RNG): Likewise.
+ (SR_V8_1): Likewise.
+ (SR_V8_2): Likewise.
+ (SR_V8_3): Likewise.
+ (SR_V8_4): Likewise.
+ (SR_PAN): Likewise.
+ (SR_RAS): Likewise.
+ (SR_SSBS): Likewise.
+ (SR_SVE): Likewise.
+ (SR_ID_PFR2): Likewise.
+ (SR_PROFILE): Likewise.
+ (SR_MEMTAG): Likewise.
+ (SR_SCXTNUM): Likewise.
+ (aarch64_sys_regs): Refactor to store feature information in the table.
+ (aarch64_sys_reg_supported_p): Collapse logic for system registers
+ that now describe their own features.
+ (aarch64_pstatefield_supported_p): Likewise.
+
+2020-06-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-dis.c (prefix_table): Fix a typo in comments.
+
+2020-06-09 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (rex_ignored): Delete.
+ (ckprefix): Drop rex_ignored initialization.
+ (get_valid_dis386): Drop setting of rex_ignored.
+ (print_insn): Drop checking of rex_ignored. Don't record data
+ size prefix as used with VEX-and-alike encodings.
+
+2020-06-09 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (MOD_0F12_PREFIX_2, MOD_0F16_PREFIX_2,
+ MOD_VEX_0F12_PREFIX_2, MOD_VEX_0F16_PREFIX_2): New enumerators.
+ (VEX_LEN_0F12_P_2, VEX_LEN_0F16_P_2): Delete.
+ (VEX_LEN_0F12_P_2_M_0, VEX_LEN_0F16_P_2_M_0): Define.
+ (prefix_table): Decode MOD for cases 2 of opcodes 0F12, 0F16,
+ VEX_0F12, and VEX_0F16.
+ (vex_len_table): Use X for vmovlp* and vmovh*s. Drop
+ VEX_LEN_0F12_P_2 and VEX_LEN_0F16_P_2 entries.
+ (mod_table): Use X for movlpX and movhpX. Drop PREFIX_OPCODE
+ from movlps and movhlps. New MOD_0F12_PREFIX_2,
+ MOD_0F16_PREFIX_2, MOD_VEX_0F12_PREFIX_2, and
+ MOD_VEX_0F16_PREFIX_2 entries.
+
+2020-06-09 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (MOD_EVEX_0F12_PREFIX_2, MOD_EVEX_0F13,
+ MOD_EVEX_0F16_PREFIX_2, MOD_EVEX_0F17, MOD_EVEX_0F2B): New enumerators.
+ (PREFIX_EVEX_0F13, PREFIX_EVEX_0F14, PREFIX_EVEX_0F15,
+ PREFIX_EVEX_0F17, PREFIX_EVEX_0F28, PREFIX_EVEX_0F29,
+ PREFIX_EVEX_0F2B, PREFIX_EVEX_0F54, PREFIX_EVEX_0F55,
+ PREFIX_EVEX_0F56, PREFIX_EVEX_0F57, PREFIX_EVEX_0FC6,
+ EVEX_W_0F10_P_0, EVEX_W_0F10_P_2, EVEX_W_0F11_P_0,
+ EVEX_W_0F11_P_2, EVEX_W_0F12_P_0_M_0, EVEX_W_0F12_P_2,
+ EVEX_W_0F13_P_0, EVEX_W_0F13_P_2, EVEX_W_0F14_P_0,
+ EVEX_W_0F14_P_2, EVEX_W_0F15_P_0, EVEX_W_0F15_P_2,
+ EVEX_W_0F16_P_0_M_0, EVEX_W_0F16_P_2, EVEX_W_0F17_P_0,
+ EVEX_W_0F17_P_2, EVEX_W_0F28_P_0, EVEX_W_0F28_P_2,
+ EVEX_W_0F29_P_0, EVEX_W_0F29_P_2, EVEX_W_0F2B_P_0,
+ EVEX_W_0F2B_P_2, EVEX_W_0F2E_P_0, EVEX_W_0F2E_P_2,
+ EVEX_W_0F2F_P_0, EVEX_W_0F2F_P_2, EVEX_W_0F51_P_0,
+ EVEX_W_0F51_P_2, EVEX_W_0F54_P_0, EVEX_W_0F54_P_2,
+ EVEX_W_0F55_P_0, EVEX_W_0F55_P_2, EVEX_W_0F56_P_0,
+ EVEX_W_0F56_P_2, EVEX_W_0F57_P_0, EVEX_W_0F57_P_2,
+ EVEX_W_0F58_P_0, EVEX_W_0F58_P_2, EVEX_W_0F59_P_0,
+ EVEX_W_0F59_P_2, EVEX_W_0F5C_P_0, EVEX_W_0F5C_P_2,
+ EVEX_W_0F5D_P_0, EVEX_W_0F5D_P_2, EVEX_W_0F5E_P_0,
+ EVEX_W_0F5E_P_2, EVEX_W_0F5F_P_0, EVEX_W_0F5F_P_2,
+ EVEX_W_0FC2_P_0, EVEX_W_0FC2_P_2, EVEX_W_0FC6_P_0,
+ EVEX_W_0FC6_P_2): Delete.
+ (print_insn): Add EVEX.W vs embedded prefix consistency check
+ to prefix validation.
+ * i386-dis-evex.h (evex_table): Don't further descend for
+ vunpcklpX, vunpckhpX, vmovapX, vandpX, vandnpX, vorpX, vxorpX,
+ and vshufpX. Continue with MOD decoding for opcodes 0F13, 0F17,
+ and 0F2B.
+ * i386-dis-evex-mod.h: Add/adjust vmovlpX/vmovhpX entries.
+ * i386-dis-evex-prefix.h: Don't further descend for vmovupX,
+ vucomisX, vcomisX, vsqrtpX, vaddpX, vmulpX, vsubpX, vminpX,
+ vdivpX, vmaxpX, and vcmppX. Continue with MOD decoding for cases
+ 2 of PREFIX_EVEX_0F12, PREFIX_EVEX_0F16, and PREFIX_EVEX_0F29.
+ Drop PREFIX_EVEX_0F13, PREFIX_EVEX_0F14, PREFIX_EVEX_0F15,
+ PREFIX_EVEX_0F17, PREFIX_EVEX_0F28, PREFIX_EVEX_0F2B,
+ PREFIX_EVEX_0F54, PREFIX_EVEX_0F55, PREFIX_EVEX_0F56,
+ PREFIX_EVEX_0F57, and PREFIX_EVEX_0FC6 entries.
+ * i386-dis-evex-w.h: Drop EVEX_W_0F10_P_0, EVEX_W_0F10_P_2,
+ EVEX_W_0F11_P_0, EVEX_W_0F11_P_2, EVEX_W_0F12_P_0_M_0,
+ EVEX_W_0F12_P_2, EVEX_W_0F12_P_3, EVEX_W_0F13_P_0,
+ EVEX_W_0F13_P_2, EVEX_W_0F14_P_0, EVEX_W_0F14_P_2,
+ EVEX_W_0F15_P_0, EVEX_W_0F15_P_2, EVEX_W_0F16_P_0_M_0,
+ EVEX_W_0F16_P_2, EVEX_W_0F17_P_0, EVEX_W_0F17_P_2,
+ EVEX_W_0F28_P_0, EVEX_W_0F28_P_2, EVEX_W_0F29_P_0,
+ EVEX_W_0F29_P_2, EVEX_W_0F2B_P_0, EVEX_W_0F2B_P_2,
+ EVEX_W_0F2E_P_0, EVEX_W_0F2E_P_2, EVEX_W_0F2F_P_0,
+ EVEX_W_0F2F_P_2, EVEX_W_0F51_P_0, EVEX_W_0F51_P_2,
+ EVEX_W_0F54_P_0, EVEX_W_0F54_P_2, EVEX_W_0F55_P_0,
+ EVEX_W_0F55_P_2, EVEX_W_0F56_P_0, EVEX_W_0F56_P_2,
+ EVEX_W_0F57_P_0, EVEX_W_0F57_P_2, EVEX_W_0F58_P_0,
+ EVEX_W_0F58_P_2, EVEX_W_0F59_P_0, EVEX_W_0F59_P_2,
+ EVEX_W_0F5C_P_0, EVEX_W_0F5C_P_2, EVEX_W_0F5D_P_0,
+ EVEX_W_0F5D_P_2, EVEX_W_0F5E_P_0, EVEX_W_0F5E_P_2,
+ EVEX_W_0F5F_P_0, EVEX_W_0F5F_P_2, EVEX_W_0FC2_P_0,
+ EVEX_W_0FC2_P_2, EVEX_W_0FC6_P_0, and EVEX_W_0FC6_P_2 entries.
+
+2020-06-09 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (vex_table): Use PREFIX_OPCODE for vunpcklpX,
+ vunpckhpX, vmovapX, vandpX, vandnpX, vorpX, vxorpX and vshufpX.
+ (vex_len_table) : Likewise for vmovlpX, vmovhpX, vmovntpX, and
+ vmovmskpX.
+ (print_insn): Drop pointless check against bad_opcode. Split
+ prefix validation into legacy and VEX-and-alike parts.
+ (putop): Re-work 'X' macro handling.
+
+2020-06-09 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (MOD_0F51): Rename to ...
+ (MOD_0F50): ... this.
+
+2020-06-08 Alex Coplan <alex.coplan@arm.com>
+
+ * arm-dis.c (arm_opcodes): Add dfb.
+ (thumb32_opcodes): Add dfb.
+
+2020-06-08 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.h (reg_entry): Const-qualify reg_name field.
+
+2020-06-06 Alan Modra <amodra@gmail.com>
+
+ * ppc-dis.c (ppc_opts): Accept -mpwr10/-Mpwr10.
+
+2020-06-05 Alan Modra <amodra@gmail.com>
+
+ * cgen-dis.c (hash_insn_array): Increase size of buf. Assert
+ size is large enough.
+
+2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * disassemble.c (disassemble_init_for_target): Set endian_code for
+ bpf targets.
+ * bpf-desc.c: Regenerate.
+ * bpf-opc.c: Likewise.
+ * bpf-dis.c: Likewise.
+
+2020-06-03 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * cgen-opc.c (cgen_get_insn_value): Get an `endian' argument.
+ (cgen_put_insn_value): Likewise.
+ (cgen_lookup_insn): Pass endianness to cgen_{get,put}_insn_value.
+ * cgen-dis.in (print_insn): Likewise.
+ * cgen-ibld.in (insert_1): Likewise.
+ (insert_1): Likewise.
+ (insert_insn_normal): Likewise.
+ (extract_1): Likewise.
+ * bpf-dis.c: Regenerate.
+ * bpf-ibld.c: Likewise.
+ * bpf-ibld.c: Likewise.
+ * cgen-dis.in: Likewise.
+ * cgen-ibld.in: Likewise.
+ * cgen-opc.c: Likewise.
+ * epiphany-dis.c: Likewise.
+ * epiphany-ibld.c: Likewise.
+ * fr30-dis.c: Likewise.
+ * fr30-ibld.c: Likewise.
+ * frv-dis.c: Likewise.
+ * frv-ibld.c: Likewise.
+ * ip2k-dis.c: Likewise.
+ * ip2k-ibld.c: Likewise.
+ * iq2000-dis.c: Likewise.
+ * iq2000-ibld.c: Likewise.
+ * lm32-dis.c: Likewise.
+ * lm32-ibld.c: Likewise.
+ * m32c-dis.c: Likewise.
+ * m32c-ibld.c: Likewise.
+ * m32r-dis.c: Likewise.
+ * m32r-ibld.c: Likewise.
+ * mep-dis.c: Likewise.
+ * mep-ibld.c: Likewise.
+ * mt-dis.c: Likewise.
+ * mt-ibld.c: Likewise.
+ * or1k-dis.c: Likewise.
+ * or1k-ibld.c: Likewise.
+ * xc16x-dis.c: Likewise.
+ * xc16x-ibld.c: Likewise.
+ * xstormy16-dis.c: Likewise.
+ * xstormy16-ibld.c: Likewise.
+
+2020-06-04 Jose E. Marchesi <jemarch@gnu.org>
+
+ * cgen-dis.in (cpu_desc_list): New field `insn_endian'.
+ (print_insn_): Handle instruction endian.
+ * bpf-dis.c: Regenerate.
+ * bpf-desc.c: Regenerate.
+ * epiphany-dis.c: Likewise.
+ * epiphany-desc.c: Likewise.
+ * fr30-dis.c: Likewise.
+ * fr30-desc.c: Likewise.
+ * frv-dis.c: Likewise.
+ * frv-desc.c: Likewise.
+ * ip2k-dis.c: Likewise.
+ * ip2k-desc.c: Likewise.
+ * iq2000-dis.c: Likewise.
+ * iq2000-desc.c: Likewise.
+ * lm32-dis.c: Likewise.
+ * lm32-desc.c: Likewise.
+ * m32c-dis.c: Likewise.
+ * m32c-desc.c: Likewise.
+ * m32r-dis.c: Likewise.
+ * m32r-desc.c: Likewise.
+ * mep-dis.c: Likewise.
+ * mep-desc.c: Likewise.
+ * mt-dis.c: Likewise.
+ * mt-desc.c: Likewise.
+ * or1k-dis.c: Likewise.
+ * or1k-desc.c: Likewise.
+ * xc16x-dis.c: Likewise.
+ * xc16x-desc.c: Likewise.
+ * xstormy16-dis.c: Likewise.
+ * xstormy16-desc.c: Likewise.
+
+2020-06-03 Nick Clifton <nickc@redhat.com>
+
+ * po/sr.po: Updated Serbian translation.
+
+2020-06-03 Nelson Chu <nelson.chu@sifive.com>
+
+ * riscv-opc.c (riscv_get_isa_spec_class): Change bfd_boolean to int.
+ (riscv_get_priv_spec_class): Likewise.
+
+2020-06-01 Alan Modra <amodra@gmail.com>
+
+ * bpf-desc.c: Regenerate.
+
+2020-05-28 Jose E. Marchesi <jose.marchesi@oracle.com>
+ David Faust <david.faust@oracle.com>
+
+ * bpf-desc.c: Regenerate.
+ * bpf-opc.h: Likewise.
+ * bpf-opc.c: Likewise.
+ * bpf-dis.c: Likewise.
+
+2020-05-28 Alan Modra <amodra@gmail.com>
+
+ * nios2-dis.c (nios2_print_insn_arg): Avoid shift left of negative
+ values.
+
+2020-05-28 Alan Modra <amodra@gmail.com>
+
+ * ns32k-dis.c (print_insn_arg): Handle d value of 'f' for
+ immediates.
+ (print_insn_ns32k): Revert last change.
+
+2020-05-28 Nick Clifton <nickc@redhat.com>
+
+ * ns32k-dis.c (print_insn_ns32k): Change the arg_bufs array to
+ static.
+
+2020-05-26 Sandra Loosemore <sandra@codesourcery.com>
+
+ Fix extraction of signed constants in nios2 disassembler (again).
+
+ * nios2-dis.c (nios2_print_insn_arg): Add explicit casts to
+ extractions of signed fields.
+
+2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
+
+ * s390-opc.txt: Relocate vector load/store instructions with
+ additional alignment parameter and change architecture level
+ constraint from z14 to z13.
+
+2020-05-21 Alan Modra <amodra@gmail.com>
+
+ * arc-ext.c: Replace "if (x) free (x)" with "free (x)" throughout.
+ * sparc-dis.c: Likewise.
+ * tic4x-dis.c: Likewise.
+ * xtensa-dis.c: Likewise.
+ * bpf-desc.c: Regenerate.
+ * epiphany-desc.c: Regenerate.
+ * fr30-desc.c: Regenerate.
+ * frv-desc.c: Regenerate.
+ * ip2k-desc.c: Regenerate.
+ * iq2000-desc.c: Regenerate.
+ * lm32-desc.c: Regenerate.
+ * m32c-desc.c: Regenerate.
+ * m32r-desc.c: Regenerate.
+ * mep-asm.c: Regenerate.
+ * mep-desc.c: Regenerate.
+ * mt-desc.c: Regenerate.
+ * or1k-desc.c: Regenerate.
+ * xc16x-desc.c: Regenerate.
+ * xstormy16-desc.c: Regenerate.
+
+2020-05-20 Nelson Chu <nelson.chu@sifive.com>
+
+ * riscv-opc.c (riscv_ext_version_table): The table used to store
+ all information about the supported spec and the corresponding ISA
+ versions. Currently, only Zicsr is supported to verify the
+ correctness of Z sub extension settings. Others will be supported
+ in the future patches.
+ (struct isa_spec_t, isa_specs): List for all supported ISA spec
+ classes and the corresponding strings.
+ (riscv_get_isa_spec_class): New function. Get the corresponding ISA
+ spec class by giving a ISA spec string.
+ * riscv-opc.c (struct priv_spec_t): New structure.
+ (struct priv_spec_t priv_specs): List for all supported privilege spec
+ classes and the corresponding strings.
+ (riscv_get_priv_spec_class): New function. Get the corresponding
+ privilege spec class by giving a spec string.
+ (riscv_get_priv_spec_name): New function. Get the corresponding
+ privilege spec string by giving a CSR version class.
+ * riscv-dis.c: Updated since DECLARE_CSR is changed.
+ * riscv-dis.c: Add new disassembler option -Mpriv-spec to dump the CSR
+ according to the chosen version. Build a hash table riscv_csr_hash to
+ store the valid CSR for the chosen pirv verison. Dump the direct
+ CSR address rather than it's name if it is invalid.
+ (parse_riscv_dis_option_without_args): New function. Parse the options
+ without arguments.
+ (parse_riscv_dis_option): Call parse_riscv_dis_option_without_args to
+ parse the options without arguments first, and then handle the options
+ with arguments. Add the new option -Mpriv-spec, which has argument.
+ * riscv-dis.c (print_riscv_disassembler_options): Add description
+ about the new OBJDUMP option.
+
+2020-05-19 Peter Bergner <bergner@linux.ibm.com>
+
+ * ppc-opc.c (insert_ls, extract_ls): Handle 3-bit L fields and new
+ WC values on POWER10 sync, dcbf and wait instructions.
+ (insert_pl, extract_pl): New functions.
+ (L2OPT, LS, WC): Use insert_ls and extract_ls.
+ (LS3): New , 3-bit L for sync.
+ (LS3, L3OPT): New, 3-bit L for sync and dcbf.
+ (SC2, PL): New, 2-bit SC and PL for sync and wait.
+ (XWCPL_MASK, XL3RT_MASK, XSYNCLS_MASK): New instruction masks.
+ (XOPL3, XWCPL, XSYNCLS): New opcode macros.
+ (powerpc_opcodes) <dcbflp, dcbfps, dcbstps pause_short, phwsync,
+ plwsync, stcisync, stncisync, stsync, waitrsv>: New extended mnemonics.
+ <wait>: Enable PL operand on POWER10.
+ <dcbf>: Enable L3OPT operand on POWER10.
+ <sync>: Enable SC2 operand on POWER10.
+
+2020-05-19 Stafford Horne <shorne@gmail.com>
+
+ PR 25184
+ * or1k-asm.c: Regenerate.
+ * or1k-desc.c: Regenerate.
+ * or1k-desc.h: Regenerate.
+ * or1k-dis.c: Regenerate.
+ * or1k-ibld.c: Regenerate.
+ * or1k-opc.c: Regenerate.
+ * or1k-opc.h: Regenerate.
+ * or1k-opinst.c: Regenerate.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc (powerpc_opcodes): Add xscmpeqqp, xscmpgeqp, xscmpgtqp,
+ xsmaxcqp, xsmincqp.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Add lxvrbx, lxvrhx, lxvrwx, lxvrdx,
+ stxvrbx, stxvrhx, stxvrwx, stxvrdx.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Add xvtlsbb.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Add vstribl, vstribr, vstrihl, vstrihr,
+ vclrlb, vclrrb, vstribl., vstribr., vstrihl., vstrihr..
+
+2020-05-11 Peter Bergner <bergner@linux.ibm.com>
+
+ * ppc-opc.c (powerpc_opcodes) <setbc, setbcr, setnbc, setnbcr>: New
+ mnemonics.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (UIM8, P_U8XX4_MASK): Define.
+ (powerpc_opcodes): Add vgnb, vcfuged, vpextd, vpdepd, vclzdm,
+ vctzdm, cntlzdm, pdepd, pextd, cfuged, cnttzdm.
+ (prefix_opcodes): Add xxeval.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Add xxgenpcvbm, xxgenpcvhm,
+ xxgenpcvwm, xxgenpcvdm.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (MP, VXVAM_MASK): Define.
+ (VXVAPS_MASK): Use VXVA_MASK.
+ (powerpc_opcodes): Add mtvsrbmi, vexpandbm, vexpandhm, vexpandwm,
+ vexpanddm, vexpandqm, vextractbm, vextracthm, vextractwm,
+ vextractdm, vextractqm, mtvsrbm, mtvsrhm, mtvsrwm, mtvsrdm, mtvsrqm,
+ vcntmbb, vcntmbh, vcntmbw, vcntmbd.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+ Peter Bergner <bergner@linux.ibm.com>
+
+ * ppc-opc.c (insert_xa6a, extract_xa6a, insert_xb6a, extract_xb6a):
+ New functions.
+ (powerpc_operands): Define ACC, PMSK8, PMSK4, PMSK2, XMSK, YMSK,
+ YMSK2, XA6a, XA6ap, XB6a entries.
+ (PMMIRR, P_X_MASK, P_XX1_MASK, P_GER_MASK): Define
+ (P_GER2_MASK, P_GER4_MASK, P_GER8_MASK, P_GER64_MASK): Define.
+ (PPCVSX4): Define.
+ (powerpc_opcodes): Add xxmfacc, xxmtacc, xxsetaccz,
+ xvi8ger4pp, xvi8ger4, xvf16ger2pp, xvf16ger2, xvf32gerpp, xvf32ger,
+ xvi4ger8pp, xvi4ger8, xvi16ger2spp, xvi16ger2s, xvbf16ger2pp,
+ xvbf16ger2, xvf64gerpp, xvf64ger, xvi16ger2, xvf16ger2np,
+ xvf32gernp, xvi8ger4spp, xvi16ger2pp, xvbf16ger2np, xvf64gernp,
+ xvf16ger2pn, xvf32gerpn, xvbf16ger2pn, xvf64gerpn, xvf16ger2nn,
+ xvf32gernn, xvbf16ger2nn, xvf64gernn, xvcvbf16sp, xvcvspbf16.
+ (prefix_opcodes): Add pmxvi8ger4pp, pmxvi8ger4, pmxvf16ger2pp,
+ pmxvf16ger2, pmxvf32gerpp, pmxvf32ger, pmxvi4ger8pp, pmxvi4ger8,
+ pmxvi16ger2spp, pmxvi16ger2s, pmxvbf16ger2pp, pmxvbf16ger2,
+ pmxvf64gerpp, pmxvf64ger, pmxvi16ger2, pmxvf16ger2np, pmxvf32gernp,
+ pmxvi8ger4spp, pmxvi16ger2pp, pmxvbf16ger2np, pmxvf64gernp,
+ pmxvf16ger2pn, pmxvf32gerpn, pmxvbf16ger2pn, pmxvf64gerpn,
+ pmxvf16ger2nn, pmxvf32gernn, pmxvbf16ger2nn, pmxvf64gernn.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (insert_imm32, extract_imm32): New functions.
+ (insert_xts, extract_xts): New functions.
+ (IMM32, UIM3, IX, UIM5, SH3, XTS, P8RR): Define.
+ (P_XX4_MASK, P_UXX4_MASK, VSOP, P_VS_MASK, P_VSI_MASK): Define.
+ (VXRC_MASK, VXSH_MASK): Define.
+ (powerpc_opcodes): Add vinsbvlx, vsldbi, vextdubvlx, vextdubvrx,
+ vextduhvlx, vextduhvrx, vextduwvlx, vextduwvrx, vextddvlx,
+ vextddvrx, vinshvlx, vinswvlx, vinsw, vinsbvrx, vinshvrx,
+ vinswvrx, vinsd, vinsblx, vsrdbi, vinshlx, vinswlx, vinsdlx,
+ vinsbrx, vinshrx, vinswrx, vinsdrx, lxvkq.
+ (prefix_opcodes): Add xxsplti32dx, xxspltidp, xxspltiw, xxblendvb,
+ xxblendvh, xxblendvw, xxblendvd, xxpermx.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Add vrlq, vdivuq, vmsumcud, vrlqmi,
+ vmuloud, vcmpuq, vslq, vdivsq, vcmpsq, vrlqnm, vcmpequq, vmulosd,
+ vsrq, vdiveuq, vcmpgtuq, vmuleud, vsraq, vdivesq, vcmpgtsq, vmulesd,
+ vcmpequq., vextsd2q, vmoduq, vcmpgtuq., vmodsq, vcmpgtsq., xscvqpuqz,
+ xscvuqqp, xscvqpsqz, xscvsqqp, dcffixqq, dctfixqq.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (insert_xtp, extract_xtp): New functions.
+ (XTP, DQXP, DQXP_MASK): Define.
+ (powerpc_opcodes): Add lxvp, stxvp, lxvpx, stxvpx.
+ (prefix_opcodes): Add plxvp and pstxvp.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Add vdivuw, vdivud, vdivsw, vmulld,
+ vdivsd, vmulhuw, vdiveuw, vmulhud, vdiveud, vmulhsw, vdivesw,
+ vmulhsd, vdivesd, vmoduw, vmodud, vmodsw, vmodsd.
+
+2020-05-11 Peter Bergner <bergner@linux.ibm.com>
+
+ * ppc-opc.c (powerpc_opcodes) <brd, brh, brw>: New mnemonics.
+
+2020-05-11 Peter Bergner <bergner@linux.ibm.com>
+
+ * ppc-opc.c (insert_l1opt, extract_l1opt): New functions.
+ (L1OPT): Define.
+ (powerpc_opcodes) <paste.>: Add L operand for cpu POWER10.
+
+2020-05-11 Peter Bergner <bergner@linux.ibm.com>
+
+ * ppc-opc.c (powerpc_opcodes) <slbiag>: Add variant with L operand.
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-dis.c (powerpc_init_dialect): Default to "power10".
+
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-dis.c (ppc_opts): Add "power10" entry.
+ (print_insn_powerpc): Update for PPC_OPCODE_POWER10 renaming.
+ * ppc-opc.c (POWER10): Rename from POWERXX. Update all uses.
+
+2020-05-11 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+
+2020-04-30 Alex Coplan <alex.coplan@arm.com>
+
+ * aarch64-opc.h (enum aarch64_field_kind): Add FLD_imm16_2.
+ * aarch64-opc.c (fields): Add entry for FLD_imm16_2.
+ (operand_general_constraint_met_p): validate
+ AARCH64_OPND_UNDEFINED.
+ * aarch64-tbl.h (aarch64_opcode_table): Add udf instruction, entry
+ for FLD_imm16_2.
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+
+2020-04-29 Nick Clifton <nickc@redhat.com>
+
+ PR 22699
+ * sh-opc.h: Also use unsigned 8-bit immediate values for the LDRC
+ and SETRC insns.
+
+2020-04-29 Nick Clifton <nickc@redhat.com>
+
+ * po/sv.po: Updated Swedish translation.
+
+2020-04-29 Nick Clifton <nickc@redhat.com>
+
+ PR 22699
+ * sh-opc.h (IMM0_8): Replace with IMM0_8S and IMM0_8U. Use
+ IMM0_8S for arithmetic insns and IMM0_8U for logical insns.
+ * sh-dis.c (print_insn_sh): Change IMM0_8 case to IMM0_8S and add
+ IMM0_8U case.
+
+2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
+
+ PR 25848
+ * m68k-opc.c (m68k_opcodes): Allow pc-rel for second operand of
+ cmpi only on m68020up and cpu32.
+
+2020-04-20 Sudakshina Das <sudi.das@arm.com>
+
+ * aarch64-asm.c (aarch64_ins_none): New.
+ * aarch64-asm.h (ins_none): New declaration.
+ * aarch64-dis.c (aarch64_ext_none): New.
+ * aarch64-dis.h (ext_none): New declaration.
+ * aarch64-opc.c (aarch64_print_operand): Update case for
+ AARCH64_OPND_BARRIER_PSB.
+ * aarch64-tbl.h (aarch64_opcode_table): Add tsb.
+ (AARCH64_OPERANDS): Update inserter/extracter for
+ AARCH64_OPND_BARRIER_PSB to use new dummy functions.
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+
+2020-04-20 Sudakshina Das <sudi.das@arm.com>
+
+ * aarch64-tbl.h (aarch64_feature_bti, BTI, BTI_INSN): Remove.
+ (aarch64_feature_ras, RAS): Likewise.
+ (aarch64_feature_stat_profile, STAT_PROFILE): Likewise.
+ (aarch64_opcode_table): Update bti, xpaclri, pacia1716, pacib1716,
+ autia1716, autib1716, esb, psb, dgh, paciaz, paciasp, pacibz, pacibsp,
+ autiaz, autiasp, autibz, autibsp to be CORE_INSN.
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+
+2020-04-17 Fredrik Strupe <fredrik@strupe.net>
+
+ * arm-dis.c (neon_opcodes): Fix VDUP instruction masks.
+ (print_insn_neon): Support disassembly of conditional
+ instructions.
+
+2020-02-16 David Faust <david.faust@oracle.com>
+
+ * bpf-desc.c: Regenerate.
+ * bpf-desc.h: Likewise.
+ * bpf-opc.c: Regenerate.
+ * bpf-opc.h: Likewise.
+
+2020-04-07 Lili Cui <lili.cui@intel.com>
+
+ * i386-dis.c (enum): Add PREFIX_0F01_REG_5_MOD_3_RM_1,
+ (prefix_table): New instructions (see prefixes above).
+ (rm_table): Likewise
+ * i386-gen.c (cpu_flag_init): Add CPU_TSXLDTRK_FLAGS,
+ CPU_ANY_TSXLDTRK_FLAGS.
+ (cpu_flags): Add CpuTSXLDTRK.
+ * i386-opc.h (enum): Add CpuTSXLDTRK.
+ (i386_cpu_flags): Add cputsxldtrk.
+ * i386-opc.tbl: Add XSUSPLDTRK insns.
+ * i386-init.h: Regenerate.
+ * i386-tbl.h: Likewise.
+
+2020-04-02 Lili Cui <lili.cui@intel.com>
+
+ * i386-dis.c (prefix_table): New instructions serialize.
+ * i386-gen.c (cpu_flag_init): Add CPU_SERIALIZE_FLAGS,
+ CPU_ANY_SERIALIZE_FLAGS.
+ (cpu_flags): Add CpuSERIALIZE.
+ * i386-opc.h (enum): Add CpuSERIALIZE.
+ (i386_cpu_flags): Add cpuserialize.
+ * i386-opc.tbl: Add SERIALIZE insns.
+ * i386-init.h: Regenerate.
+ * i386-tbl.h: Likewise.
+
+2020-03-26 Alan Modra <amodra@gmail.com>
+
+ * disassemble.h (opcodes_assert): Declare.
+ (OPCODES_ASSERT): Define.
+ * disassemble.c: Don't include assert.h. Include opintl.h.
+ (opcodes_assert): New function.
+ * h8300-dis.c (bfd_h8_disassemble_init): Use OPCODES_ASSERT.
+ (bfd_h8_disassemble): Reduce size of data array. Correctly
+ calculate maxlen. Omit insn decoding when insn length exceeds
+ maxlen. Exit from nibble loop when looking for E, before
+ accessing next data byte. Move processing of E outside loop.
+ Replace tests of maxlen in loop with assertions.
+
+2020-03-26 Alan Modra <amodra@gmail.com>
+
+ * arc-dis.c (find_format): Init needs_limm. Simplify use of limm.
+
+2020-03-25 Alan Modra <amodra@gmail.com>
+
+ * z80-dis.c (suffix): Init mybuf.
+
+2020-03-22 Alan Modra <amodra@gmail.com>
+
+ * h8300-dis.c (bfd_h8_disassemble): Limit data[] access to that
+ successflly read from section.
+
+2020-03-22 Alan Modra <amodra@gmail.com>
+
+ * arc-dis.c (find_format): Use ISO C string concatenation rather
+ than line continuation within a string. Don't access needs_limm
+ before testing opcode != NULL.
+
+2020-03-22 Alan Modra <amodra@gmail.com>
+
+ * ns32k-dis.c (print_insn_arg): Update comment.
+ (print_insn_ns32k): Reduce size of index_offset array, and
+ initialize, passing -1 to print_insn_arg for args that are not
+ an index. Don't exit arg loop early. Abort on bad arg number.
+
+2020-03-22 Alan Modra <amodra@gmail.com>
+
+ * s12z-dis.c (abstract_read_memory): Don't print error on EOI.
+ * s12z-opc.c: Formatting.
+ (operands_f): Return an int.
+ (opr_n_bytes_p1): Return -1 on reaching buffer memory limit.
+ (opr_n_bytes2, bfextins_n_bytes, mul_n_bytes, bm_n_bytes),
+ (shift_n_bytes, mov_imm_opr_n_bytes, loop_prim_n_bytes),
+ (exg_sex_discrim): Likewise.
+ (create_immediate_operand, create_bitfield_operand),
+ (create_register_operand_with_size, create_register_all_operand),
+ (create_register_all16_operand, create_simple_memory_operand),
+ (create_memory_operand, create_memory_auto_operand): Don't
+ segfault on malloc failure.
+ (z_ext24_decode): Return an int status, negative on fail, zero
+ on success.
+ (x_imm1, imm1_decode, trap_decode, z_opr_decode, z_opr_decode2),
+ (imm1234, reg_s_imm, reg_s_opr, z_imm1234_8base, z_imm1234_0base),
+ (z_tfr, z_reg, reg_xy, lea_reg_xys_opr, lea_reg_xys, rel_15_7),
+ (decode_rel_15_7, cmp_xy, sub_d6_x_y, sub_d6_y_x),
+ (ld_18bit_decode, mul_decode, bm_decode, bm_rel_decode),
+ (mov_imm_opr, ld_18bit_decode, exg_sex_decode),
+ (loop_primitive_decode, shift_decode, psh_pul_decode),
+ (bit_field_decode): Similarly.
+ (z_decode_signed_value, decode_signed_value): Similarly. Add arg
+ to return value, update callers.
+ (x_opr_decode_with_size): Check all reads, returning NULL on fail.
+ Don't segfault on NULL operand.
+ (decode_operation): Return OP_INVALID on first fail.
+ (decode_s12z): Check all reads, returning -1 on fail.
+
+2020-03-20 Alan Modra <amodra@gmail.com>
+
+ * metag-dis.c (print_insn_metag): Don't ignore status from
+ read_memory_func.
+
+2020-03-20 Alan Modra <amodra@gmail.com>
+
+ * nds32-dis.c (print_insn_nds32): Remove unnecessary casts.
+ Initialize parts of buffer not written when handling a possible
+ 2-byte insn at end of section. Don't attempt decoding of such
+ an insn by the 4-byte machinery.
+
+2020-03-20 Alan Modra <amodra@gmail.com>
+
+ * ppc-dis.c (print_insn_powerpc): Only clear needed bytes of
+ partially filled buffer. Prevent lookup of 4-byte insns when
+ only VLE 2-byte insns are possible due to section size. Print
+ ".word" rather than ".long" for 2-byte leftovers.
+
+2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25641
+ * z80-dis.c: Fix disassembling ED+A4/AC/B4/BC opcodes.
+
+2020-03-13 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (X86_64_0D): Rename to ...
+ (X86_64_0E): ... this.
+
+2020-03-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am ($(srcdir)/i386-init.h): Also pass -P to $(CPP).
+ * Makefile.in: Regenerated.
+
+2020-03-09 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (avx_irel): New. Use is for AVX512 vpcmp*
+ 3-operand pseudos.
+ * i386-tbl.h: Re-generate.
+
+2020-03-09 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (xop_elem, xop_irel, xop_sign): New. Use them for XOP vpcom*,
+ vprot*, vpsha*, and vpshl*.
+ * i386-tbl.h: Re-generate.
+
+2020-03-09 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (avx_frel): New. Use it for AVX/AVX512 vcmpps,
+ vcmpss, vcmppd, and vcmpsd 3-operand pseudo-ops.
+ * i386-tbl.h: Re-generate.
+
+2020-03-09 Jan Beulich <jbeulich@suse.com>
+
+ * i386-gen.c (set_bitfield): Ignore zero-length field names.
+ * i386-opc.tbl (sse_frel): New. Use it for SSE/SSE2 cmpps,
+ cmpss, cmppd, and cmpsd 2-operand pseudo-ops.
+ * i386-tbl.h: Re-generate.
+
+2020-03-09 Jan Beulich <jbeulich@suse.com>
+
+ * i386-gen.c (struct template_arg, struct template_instance,
+ struct template_param, struct template, templates,
+ parse_template, expand_templates): New.
+ (process_i386_opcodes): Various local variables moved to
+ expand_templates. Call parse_template and expand_templates.
+ * i386-opc.tbl (cc): New. Use it for Jcc, SETcc, and CMOVcc.
+ * i386-tbl.h: Re-generate.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (vcvtdq2pd, vcvtps2pd, vcvtudq2pd, vcvtps2ph,
+ vcvtps2qq, vcvtps2uqq, vcvttps2qq, vcvttps2uqq): Fold separate
+ register and memory source templates. Replace VexW= by VexW*
+ where applicable.
+ * i386-tbl.h: Re-generate.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl: Drop IgnoreSize from various SIMD insns. Replace
+ VexW= by VexW* and VexVVVV=1 by just VexVVVV where applicable.
+ * i386-tbl.h: Re-generate.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (fildll, fistpll, fisttpll): Add ATTSyntax.
+ * i386-tbl.h: Re-generate.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (movq): Drop NoRex64 from XMM/XMM SSE2AVX variants.
+ (movmskps, pextrw, pinsrw, pmovmskb, movmskpd, extractps,
+ pextrb, pinsrb, roundsd): Drop NoRex64 and where applicable use
+ VexW0 on SSE2AVX variants.
+ (vmovq): Drop NoRex64 from XMM/XMM variants.
+ (vextractps, vmovmskpd, vmovmskps, vpextrb, vpextrw, vpinsrb,
+ vpinsrw, vpmovmskb, vroundsd, vpmovmskb): Drop NoRex64 and where
+ applicable use VexW0.
+ * i386-tbl.h: Re-generate.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-gen.c (opcode_modifiers): Remove Rex64 field.
+ * i386-opc.h (Rex64): Delete.
+ (struct i386_opcode_modifier): Remove rex64 field.
+ * i386-opc.tbl (crc32): Drop Rex64.
+ Replace Rex64 with Size64 everywhere else.
+ * i386-tbl.h: Re-generate.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (OP_E_memory): Exclude recording of used address
+ prefix for "bnd" modes only in 64-bit mode. Don't decode 16-bit
+ addressed memory operands for MPX insns.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (movmskps, mwait, vmread, vmwrite, invept,
+ invvpid, invpcid, rdfsbase, rdgsbase, wrfsbase, wrgsbase, adcx,
+ adox, mwaitx, rdpid, movdiri): Add IgnoreSize.
+ (ptwrite): Split into non-64-bit and 64-bit forms.
+ * i386-tbl.h: Re-generate.
+
+2020-03-06 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (tpause, umwait): Add IgnoreSize. Add 3-operand
+ template.
+ * i386-tbl.h: Re-generate.
+
+2020-03-04 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (PREFIX_0F01_REG_3_RM_1): New.
+ (prefix_table): Move vmmcall here. Add vmgexit.
+ (rm_table): Replace vmmcall entry by prefix_table[] escape.
+ * i386-gen.c (cpu_flag_init): Add CPU_SEV_ES_FLAGS entry.
+ (cpu_flags): Add CpuSEV_ES entry.
+ * i386-opc.h (CpuSEV_ES): New.
+ (union i386_cpu_flags): Add cpusev_es field.
+ * i386-opc.tbl (vmgexit): New.
+ * i386-init.h, i386-tbl.h: Re-generate.
+
+2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-gen.c (opcode_modifiers): Replace IgnoreSize/DefaultSize
+ with MnemonicSize.
+ * i386-opc.h (IGNORESIZE): New.
+ (DEFAULTSIZE): Likewise.
+ (IgnoreSize): Removed.
+ (DefaultSize): Likewise.
+ (MnemonicSize): New.
+ (i386_opcode_modifier): Replace ignoresize/defaultsize with
+ mnemonicsize.
+ * i386-opc.tbl (IgnoreSize): New.
+ (DefaultSize): Likewise.
+ * i386-tbl.h: Regenerated.
+
+2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25627
+ * z80-dis.c: Fix disassembly of LD IY,(HL) and D (HL),IX
+ instructions.
+
+2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25622
+ * i386-opc.tbl: Add IgnoreSize to cvtsi2sd, cvtsi2ss, vcvtsi2sd,
+ vcvtsi2ss, vcvtusi2sd and vcvtusi2ss for AT&T syntax.
+ * i386-tbl.h: Regenerated.
+
+2020-02-26 Alan Modra <amodra@gmail.com>
+
+ * aarch64-asm.c: Indent labels correctly.
+ * aarch64-dis.c: Likewise.
+ * aarch64-gen.c: Likewise.
+ * aarch64-opc.c: Likewise.
+ * alpha-dis.c: Likewise.
+ * i386-dis.c: Likewise.
+ * nds32-asm.c: Likewise.
+ * nfp-dis.c: Likewise.
+ * visium-dis.c: Likewise.
+
+2020-02-25 Claudiu Zissulescu <claziss@gmail.com>
+
+ * arc-regs.h (int_vector_base): Make it available for all ARC
+ CPUs.
+
+2020-02-20 Nelson Chu <nelson.chu@sifive.com>
+
+ * riscv-dis.c (print_insn_args): Updated since the DECLARE_CSR is
+ changed.
+
+2020-02-19 Nelson Chu <nelson.chu@sifive.com>
+
+ * riscv-opc.c (riscv_opcodes): Convert add/addi to the compressed
+ c.mv/c.li if rs1 is zero.
+
+2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-gen.c (cpu_flag_init): Replace CpuABM with
+ CpuLZCNT|CpuPOPCNT. Add CpuPOPCNT to CPU_SSE4_2_FLAGS. Add
+ CPU_POPCNT_FLAGS.
+ (cpu_flags): Remove CpuABM. Add CpuPOPCNT.
+ * i386-opc.h (CpuABM): Removed.
+ (CpuPOPCNT): New.
+ (i386_cpu_flags): Remove cpuabm. Add cpupopcnt.
+ * i386-opc.tbl: Replace CpuABM|CpuSSE4_2 with CpuPOPCNT on
+ popcnt. Remove CpuABM from lzcnt.
+ * i386-init.h: Regenerated.
+ * i386-tbl.h: Likewise.
+
+2020-02-17 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (vcvtsi2sd, vcvtsi2ss, vcvtusi2sd, vcvtusi2ss):
+ Fold CpuNo64 and Cpu64 templates. Use VexLIG/EVexLIG and VexW0/
+ VexW1 instead of open-coding them.
+ * i386-tbl.h: Re-generate.
+
+2020-02-17 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (AddrPrefixOpReg): Define.
+ (monitor, invlpga, vmload, vmrun, vmsave, clzero, monitorx,
+ umonitor, movdir64b, enqcmd, enqcmds): Fold Cpu64 and CpuNo64
+ templates. Drop NoRex64.
+ * i386-tbl.h: Re-generate.
+
+2020-02-17 Jan Beulich <jbeulich@suse.com>
+
+ PR gas/6518
+ * i386-opc.tbl (vcvtpd2dq, vcvtpd2ps, vcvttpd2dq, vcvtpd2udq,
+ vcvttpd2udq, vcvtqq2ps, vcvtuqq2ps): Split XMM/YMM source forms
+ into Intel syntax instance (with Unpsecified) and AT&T one
+ (without).
+ (vcvtneps2bf16): Likewise, along with folding the two so far
+ separate ones.
+ * i386-tbl.h: Re-generate.
+
+2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-gen.c (cpu_flag_init): Remove CPU_ANY_SSE3_FLAGS from
+ CPU_ANY_SSE4A_FLAGS.
+
+2020-02-17 Alan Modra <amodra@gmail.com>
+
+ * i386-gen.c (cpu_flag_init): Correct last change.
+
+2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-gen.c (cpu_flag_init): Add CPU_ANY_SSE4A_FLAGS. Remove
+ CPU_ANY_SSE4_FLAGS.
+
+2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-opc.tbl (movsx): Remove Intel syntax comments.
+ (movzx): Likewise.
+
+2020-02-14 Jan Beulich <jbeulich@suse.com>
+
+ PR gas/25438
+ * i386-opc.tbl (movsx): Fold patterns. Also allow Reg32 as
+ destination for Cpu64-only variant.
+ (movzx): Fold patterns.
+ * i386-tbl.h: Re-generate.
+
+2020-02-13 Jan Beulich <jbeulich@suse.com>
+
+ * i386-gen.c (cpu_flag_init): Move CpuSSE4a from
+ CPU_ANY_SSE_FLAGS entry to CPU_ANY_SSE3_FLAGS one. Add
+ CPU_ANY_SSE4_FLAGS entry.
+ * i386-init.h: Re-generate.
+
+2020-02-12 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (vfpclasspd, vfpclassps): Add Intel sytax form
+ with Unspecified, making the present one AT&T syntax only.
+ * i386-tbl.h: Re-generate.
+
+2020-02-12 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (jmp): Fold CpuNo64 and Amd64 direct variants.
+ * i386-tbl.h: Re-generate.
+
+2020-02-12 Jan Beulich <jbeulich@suse.com>
+
+ PR gas/24546
+ * i386-dis.c (putop): Handle REX.W in '^' case for Intel64 mode.
+ * i386-opc.tbl (lfs, lgs, lss, lcall, ljmp): Split into
+ Amd64 and Intel64 templates.
+ (call, jmp): Likewise for far indirect variants. Dro
+ Unspecified.
+ * i386-tbl.h: Re-generate.
+
+2020-02-11 Jan Beulich <jbeulich@suse.com>
+
+ * i386-gen.c (opcode_modifiers): Remove ShortForm entry.
+ * i386-opc.h (ShortForm): Delete.
+ (struct i386_opcode_modifier): Remove shortform field.
+ * i386-opc.tbl (mov, movabs, push, pop, xchg, inc, dec, fld,
+ fst, fstp, fxch, fcom, fcomp, fucom, fucomp, fadd, faddp, fsub,
+ fsubp, fsubr, fsubrp, fmul, fmulp, fdiv, fdivp, fdivr, fdivrp,
+ ffreep, bswap, fcmov*, fcomi, fcomip, fucomi, fucomip, movq):
+ Drop ShortForm.
+ * i386-tbl.h: Re-generate.
+
+2020-02-11 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (fcomi, fucomi, fcomip, fcompi, fucomip,
+ fucompi): Drop ShortForm from operand-less templates.
+ * i386-tbl.h: Re-generate.
+
+2020-02-11 Alan Modra <amodra@gmail.com>
+
+ * cgen-ibld.in (extract_normal): Set *valuep on all return paths.
+ * bpf-ibld.c, * epiphany-ibld.c, * fr30-ibld.c, * frv-ibld.c,
+ * ip2k-ibld.c, * iq2000-ibld.c, * lm32-ibld.c, * m32c-ibld.c,
+ * m32r-ibld.c, * mep-ibld.c, * mt-ibld.c, * or1k-ibld.c,
+ * xc16x-ibld.c, * xstormy16-ibld.c: Regenerate.
+
+2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * arm-dis.c (print_insn_cde): Define 'V' parse character.
+ (cde_opcodes): Add VCX* instructions.
+
+2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
+ Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * arm-dis.c (struct cdeopcode32): New.
+ (CDE_OPCODE): New macro.
+ (cde_opcodes): New disassembly table.
+ (regnames): New option to table.
+ (cde_coprocs): New global variable.
+ (print_insn_cde): New
+ (print_insn_thumb32): Use print_insn_cde.
+ (parse_arm_disassembler_options): Parse coprocN args.
+
+2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25516
+ * i386-gen.c (opcode_modifiers): Replace AMD64 and Intel64
+ with ISA64.
+ * i386-opc.h (AMD64): Removed.
+ (Intel64): Likewose.
+ (AMD64): New.
+ (INTEL64): Likewise.
+ (INTEL64ONLY): Likewise.
+ (i386_opcode_modifier): Replace amd64 and intel64 with isa64.
+ * i386-opc.tbl (Amd64): New.
+ (Intel64): Likewise.
+ (Intel64Only): Likewise.
+ Replace AMD64 with Amd64. Update sysenter/sysenter with
+ Cpu64 and Intel64Only. Remove AMD64 from sysenter/sysenter.
+ * i386-tbl.h: Regenerated.
+
+2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25469
+ * z80-dis.c: Add support for GBZ80 opcodes.
+
+2020-02-04 Alan Modra <amodra@gmail.com>
+
+ * d30v-dis.c (print_insn): Make "val" and "opnum" unsigned.
+
+2020-02-03 Alan Modra <amodra@gmail.com>
+
+ * m32c-ibld.c: Regenerate.
+
+2020-02-01 Alan Modra <amodra@gmail.com>
+
+ * frv-ibld.c: Regenerate.
+
+2020-01-31 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (EXxmm_mdq, xmm_mdq_mode): Delete.
+ (intel_operand_size, OP_EX): Drop xmm_mdq_mode case label.
+ (OP_E_memory): Replace xmm_mdq_mode case label by
+ vex_scalar_w_dq_mode one.
+ * i386-dis-evex-prefix.h: Replace EXxmm_mdq by EXVexWdqScalar.
+
+2020-01-31 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (EXVexWdq, vex_w_dq_mode): Delete.
+ (vex_vsib_d_w_dq_mode, vex_vsib_q_w_dq_mode,
+ vex_scalar_w_dq_mode): Don't refer to vex_w_dq_mode in comments.
+ (intel_operand_size): Drop vex_w_dq_mode case label.
+
+2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
+
+ * aarch64-tbl.h (aarch64_opcode): Set C_MAX_ELEM for SVE bfcvt.
+ Remove C_SCAN_MOVPRFX for SVE bfcvtnt.
+
+2020-01-30 Alan Modra <amodra@gmail.com>
+
+ * m32c-ibld.c: Regenerate.
+
+2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * bpf-opc.c: Regenerate.
+
+2020-01-30 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (X86_64_C2, X86_64_C3): New enumerators.
+ (dis386): Use them to replace C2/C3 table entries.
+ (x86_64_table): Add X86_64_C2 and X86_64_C3 entries.
+ * i386-opc.tbl (ret): Split Cpu64 entries into AMD64 and Intel64
+ ones. Use Size64 instead of DefaultSize on Intel64 ones.
+ * i386-tbl.h: Re-generate.
+
+2020-01-30 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (call): Drop DefaultSize from Intel64 JumpDword
+ forms.
+ (fldenv, fnstenv, fstenv, fnsave, fsave, frstor): Drop
+ DefaultSize.
+ * i386-tbl.h: Re-generate.
+
+2020-01-30 Alan Modra <amodra@gmail.com>
+
+ * tic4x-dis.c (tic4x_dp): Make unsigned.
+
+2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
+ Jan Beulich <jbeulich@suse.com>
+
+ PR binutils/25445
+ * i386-dis.c (MOVSXD_Fixup): New function.
+ (movsxd_mode): New enum.
+ (x86_64_table): Use MOVSXD_Fixup and movsxd_mode on movsxd.
+ (intel_operand_size): Handle movsxd_mode.
+ (OP_E_register): Likewise.
+ (OP_G): Likewise.
+ * i386-opc.tbl: Remove Rex64 and allow 32-bit destination
+ register on movsxd. Add movsxd with 16-bit destination register
+ for AMD64 and Intel64 ISAs.
+ * i386-tbl.h: Regenerated.
+
+2020-01-27 Tamar Christina <tamar.christina@arm.com>
+
+ PR 25403
+ * aarch64-tbl.h (struct aarch64_opcode): Re-order cfinv.
+ * aarch64-asm-2.c: Regenerate
+ * aarch64-dis-2.c: Likewise.
+ * aarch64-opc-2.c: Likewise.
+
+2020-01-21 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (sysret): Drop DefaultSize.
+ * i386-tbl.h: Re-generate.
+
+2020-01-21 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (vcvtneps2bf16x): Add Broadcast, Xmmword, and
+ Dword.
+ (vcvtneps2bf16y): Add Broadcast, Ymmword, and Dword.
+ * i386-tbl.h: Re-generate.
+
+2020-01-20 Nick Clifton <nickc@redhat.com>
+
+ * po/de.po: Updated German translation.
+ * po/pt_BR.po: Updated Brazilian Portuguese translation.
+ * po/uk.po: Updated Ukranian translation.
+
+2020-01-20 Alan Modra <amodra@gmail.com>
+
+ * hppa-dis.c (fput_const): Remove useless cast.
+
+2020-01-20 Alan Modra <amodra@gmail.com>
+
+ * arm-dis.c (print_insn_arm): Wrap 'T' value.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ * configure: Regenerate.
+ * po/opcodes.pot: Regenerate.
+
+2020-01-18 Nick Clifton <nickc@redhat.com>
+
+ Binutils 2.34 branch created.
+
+2020-01-17 Christian Biesinger <cbiesinger@google.com>
+
+ * opintl.h: Fix spelling error (seperate).
+
+2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-opc.tbl: Add {vex} pseudo prefix.
+ * i386-tbl.h: Regenerated.
+
+2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR 25376
+ * arm-dis.c (coprocessor_opcodes): Use CORE_HIGH for MVE bits.
+ (neon_opcodes): Likewise.
+ (select_arm_features): Make sure we enable MVE bits when selecting
+ armv8.1-m.main. Make sure we do not enable MVE bits when not selecting
+ any architecture.
+
+2020-01-16 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl: Drop stale comment from XOP section.
+
+2020-01-16 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (movq): Add VexWIG to SSE2AVX XMM->XMM forms.
+ (extractps): Add VexWIG to SSE2AVX forms.
+ * i386-tbl.h: Re-generate.
+
+2020-01-16 Jan Beulich <jbeulich@suse.com>
+
+ * i386-opc.tbl (pextrq, pinsrq): Drop IgnoreSize and Qword. Drop
+ Size64 from and use VexW1 on SSE2AVX forms.
+ (vpextrq, vpinsrq): Drop IgnoreSize and Qword. Drop Size64 from
+ VEX-encoded forms. Add Cpu64 to EVEX-encoded forms. Use VexW1.
+ * i386-tbl.h: Re-generate.
+
+2020-01-15 Alan Modra <amodra@gmail.com>
+
+ * tic4x-dis.c (tic4x_version): Make unsigned long.
+ (optab, optab_special, registernames): New file scope vars.
+ (tic4x_print_register): Set up registernames rather than
+ malloc'd registertable.
+ (tic4x_disassemble): Delete optable and optable_special. Use
+ optab and optab_special instead. Throw away old optab,
+ optab_special and registernames when info->mach changes.
+
+2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25377
+ * z80-dis.c (suffix): Use .db instruction to generate double
+ prefix.
+
+2020-01-14 Alan Modra <amodra@gmail.com>
+
+ * z8k-dis.c (unpack_instr): Formatting. Cast unsigned short
+ values to unsigned before shifting.
+
+2020-01-13 Thomas Troeger <tstroege@gmx.de>
+
+ * arm-dis.c (print_insn_arm): Fill in insn info fields for control
+ flow instructions.
+ (print_insn_thumb16, print_insn_thumb32): Likewise.
+ (print_insn): Initialize the insn info.
+ * i386-dis.c (print_insn): Initialize the insn info fields, and
+ detect jumps.
+
+2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
+
+ * arc-opc.c (C_NE): Make it required.
+
+2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
+
+ * opcode/arc-dis.c (regnames): Correct ACCL/ACCH naming, fix typo
+ reserved register name.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * ns32k-dis.c (Is_gen): Use strchr, add 'f'.
+ (print_insn_ns32k): Adjust ioffset for 'f' index_offset.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * wasm32-dis.c (print_insn_wasm32): Localise variables. Store
+ result of wasm_read_leb128 in a uint64_t and check that bits
+ are not lost when copying to other locals. Use uint32_t for
+ most locals. Use PRId64 when printing int64_t.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * score-dis.c: Formatting.
+ * score7-dis.c: Formatting.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * score-dis.c (print_insn_score48): Use unsigned variables for
+ unsigned values. Don't left shift negative values.
+ (print_insn_score32): Likewise.
+ * score7-dis.c (print_insn_score32, print_insn_score16): Likewise.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * tic4x-dis.c (tic4x_print_register): Remove dead code.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * fr30-ibld.c: Regenerate.
+
+2020-01-13 Alan Modra <amodra@gmail.com>
+
+ * xgate-dis.c (print_insn): Don't left shift signed value.
+ (ripBits): Formatting, use 1u.
+
+2020-01-10 Alan Modra <amodra@gmail.com>
+
+ * tilepro-opc.c (parse_insn_tilepro): Make opval unsigned.
+ * tilegx-opc.c (parse_insn_tilegx): Likewise. Delete raw_opval.
+
+2020-01-10 Alan Modra <amodra@gmail.com>
+
+ * m10300-dis.c (disassemble): Move extraction of DREG, AREG, RREG,
+ and XRREG value earlier to avoid a shift with negative exponent.
+ * m10200-dis.c (disassemble): Similarly.
+
+2020-01-09 Nick Clifton <nickc@redhat.com>
+
+ PR 25224
+ * z80-dis.c (ld_ii_ii): Use correct cast.
+
+2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25224
+ * z80-dis.c (ld_ii_ii): Use character constant when checking
+ opcode byte value.
+
+2020-01-09 Jan Beulich <jbeulich@suse.com>
+
+ * i386-dis.c (SEP_Fixup): New.
+ (SEP): Define.
+ (dis386_twobyte): Use it for sysenter/sysexit.
+ (enum x86_64_isa): Change amd64 enumerator to value 1.
+ (OP_J): Compare isa64 against intel64 instead of amd64.
+ * i386-opc.tbl (sysenter, sysexit): Split into AMD64 and Intel64
+ forms.
+ * i386-tbl.h: Re-generate.
+
+2020-01-08 Alan Modra <amodra@gmail.com>
+
+ * z8k-dis.c: Include libiberty.h
+ (instr_data_s): Make max_fetched unsigned.
+ (z8k_lookup_instr): Make nibl_index and tabl_index unsigned.
+ Don't exceed byte_info bounds.
+ (output_instr): Make num_bytes unsigned.
+ (unpack_instr): Likewise for nibl_count and loop.
+ * z8kgen.c (gas <opcode_entry_type>): Make noperands, length and
+ idx unsigned.
+ * z8k-opc.h: Regenerate.
+
+2020-01-07 Shahab Vahedi <shahab@synopsys.com>
+
+ * arc-tbl.h (llock): Use 'LLOCK' as class.
+ (llockd): Likewise.
+ (scond): Use 'SCOND' as class.
+ (scondd): Likewise.
+ (llockd): Set data_size_mode to 'C_ZZ_D' which is 64-bit.
+ (scondd): Likewise.
+
+2020-01-06 Alan Modra <amodra@gmail.com>
+
+ * m32c-ibld.c: Regenerate.
+
+2020-01-06 Alan Modra <amodra@gmail.com>
+
+ PR 25344
+ * z80-dis.c (suffix): Don't use a local struct buffer copy.
+ Peek at next byte to prevent recursion on repeated prefix bytes.
+ Ensure uninitialised "mybuf" is not accessed.
+ (print_insn_z80): Don't zero n_fetch and n_used here,..
+ (print_insn_z80_buf): ..do it here instead.
+
+2020-01-04 Alan Modra <amodra@gmail.com>
+
+ * m32r-ibld.c: Regenerate.
+
+2020-01-04 Alan Modra <amodra@gmail.com>
+
+ * cr16-dis.c (cr16_match_opcode): Avoid shift left of signed value.
+
+2020-01-04 Alan Modra <amodra@gmail.com>
+
+ * crx-dis.c (match_opcode): Avoid shift left of signed value.
+
+2020-01-04 Alan Modra <amodra@gmail.com>
+
+ * d30v-dis.c (print_insn): Avoid signed overflow in left shift.
+
+2020-01-03 Jan Beulich <jbeulich@suse.com>
+
+ * aarch64-tbl.h (aarch64_opcode_table): Use
+ SVE_ADDR_RX_LSL{1,2,3} for LD1RO{H,W,D}.
+
+2020-01-03 Jan Beulich <jbeulich@suse.com>
+
+ * aarch64-tbl.h (aarch64_opcode_table): Correct SIMD
+ forms of SUDOT and USDOT.
+
+2020-01-03 Jan Beulich <jbeulich@suse.com>
+
+ * aarch64-tbl.h (aarch64_opcode_table): Drop 'i' from
+ uzip{1,2}.
+ * aarch64-dis-2.c: Re-generate.
+
+2020-01-03 Jan Beulich <jbeulich@suse.com>
+
+ * aarch64-tbl.h (aarch64_opcode_table): Correct 64-bit
+ FMMLA encoding.
+ * aarch64-dis-2.c: Re-generate.
+
+2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ * z80-dis.c: Add support for eZ80 and Z80 instructions.
+
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
+For older changes see ChangeLog-2019
+\f
+Copyright (C) 2020 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