+2006-04-07 Randolph Chung <tausq@debian.org>
+
+ * elf64-hppa.c (elf64_hppa_grok_prstatus): New function.
+ (elf64_hppa_grok_psinfo): Likewise.
+ (elf_backend_grok_pstatus, elf_backend_grok_psinfo): Define.
+
+2006-04-06 DJ Delorie <dj@redhat.com>
+
+ * elf32-m32c.c (m32c_elf_relocate_section): Generate a symbol for
+ each plt entry we create.
+
+2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
+
+ * po/Make-in: Add install-html target.
+ * Makefile.am: Rename docdir to bfddocdir. Add datarootdir, docdir
+ htmldir. Add install-html and install-html-recursive targets.
+ * Makefile.in: Regenerate.
+ * configure.in: AC_SUBST for datarootdir, docdir and htmldir.
+ * configure: Regenerate.
+
+2006-04-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfxx-ia64.c (elfNN_ia64_relax_section): Skip unneeded passes
+ with the skip_relax_pass_0 and skip_relax_pass_1 bits in the
+ section structure.
+
+2006-04-05 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * elf32-bfin.c (bfinfdpic_relocs_info_hash): Sprinkle casts to
+ eliminate warnings.
+
+2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
+ James E Wilson <wilson@specifixinc.com>
+
+ PR ld/2442
+ * elfxx-ia64.c (elfNN_ia64_dyn_sym_info): Remove next.
+ (elfNN_ia64_local_hash_entry): Add count, sorted_count and
+ size.
+ (elfNN_ia64_link_hash_entry): Likewise.
+ (elfNN_ia64_new_elf_hash_entry): Initialize count, sorted_count
+ and size.
+ (elfNN_ia64_hash_copy_indirect): Updated elfNN_ia64_dyn_sym_info
+ processing.
+ (elfNN_ia64_hash_hide_symbol): Likewise.
+ (elfNN_ia64_global_dyn_sym_thunk): Likewise.
+ (elfNN_ia64_local_dyn_sym_thunk): Likewise.
+ (elfNN_ia64_global_dyn_info_free): New function.
+ (elfNN_ia64_local_dyn_info_free): Likewise.
+ (elfNN_ia64_hash_table_free): Free local and global
+ elfNN_ia64_dyn_sym_info.
+ (addend_compare): New function.
+ (sort_dyn_sym_info): Likewise.
+ (get_dyn_sym_info): Updated to use binary search for addend.
+ (elfNN_ia64_check_relocs): Scan relocations to create dynamic
+ relocation arrays first.
+
+2006-04-05 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * elf32-bfin.c (_bfin_create_got_section): Don't generate a _gp
+ symbol.
+
+2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/2411
+ * elflink.c (check_dynsym): New.
+ (elf_link_output_extsym): Use it.
+ (bfd_elf_final_link): Likewise.
+
+2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/2404
+ * elflink.c (_bfd_elf_merge_symbol): Skip the default indirect
+ symbol from the dynamic definition with the default version if
+ its type and the type of existing regular definition mismatch.
+
+2006-04-05 Richard Sandiford <richard@codesourcery.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * config.bfd (sparc-*-vxworks*): New stanza.
+ * configure.in (bfd_elf32_sparc_vxworks_vec): New stanza.
+ (bfd_elf32_sparc_vec, bfd_elf64_sparc_vec): Add elf-vxworks.lo.
+ * configure: Regenerate.
+ * elf32-sparc.c: Include elf-vxworks.h.
+ (elf32_sparc_vxworks_link_hash_table_create: New.
+ (elf32_sparc_vxworks_final_write_processing): New.
+ (TARGET_BIG_SYM): Override for VxWorks.
+ (TARGET_BIG_NAME, ELF_MINPAGESIZE): Likewise.
+ (bfd_elf32_bfd_link_hash_table_create): Likewise.
+ (elf_backend_want_got_plt, elf_backend_plt_readonly): Likewise.
+ (elf_backend_got_header_size, elf_backend_add_symbol_hook): Likewise.
+ (elf_backend_link_output_symbol_hook): Likewise.
+ (elf_backend_emit_relocs): Likewise.
+ (elf_backend_final_write_processing, elf32_bed): Likewise.
+ * elfxx-sparc.c: Include libiberty.h and elf-vxworks.h.
+ (sparc_vxworks_exec_plt0_entry, sparc_vxworks_exec_plt_entry): New.
+ (sparc_vxworks_shared_plt0_entry, sparc_vxworks_shared_plt_entry): New.
+ (_bfd_sparc_elf_link_hash_table_create): Don't initialize
+ build_plt_entry here.
+ (create_got_section): Initialize sgotplt for VxWorks.
+ (_bfd_sparc_elf_create_dynamic_sections): Initialize build_plt_entry,
+ plt_header_size and plt_entry_size, with new VxWorks-specific settings.
+ Call elf_vxworks_create_dynamic_sections for VxWorks.
+ (allocate_dynrelocs): Use plt_header_size and plt_entry_size.
+ Allocate room for .got.plt and .rela.plt.unloaded entries on VxWorks.
+ (_bfd_sparc_elf_size_dynamic_sections): Don't allocate a nop in .plt
+ for VxWorks. Check for the .got.plt section.
+ (sparc_vxworks_build_plt_entry): New function.
+ (_bfd_sparc_elf_finish_dynamic_symbol): Add handling of VxWorks PLTs.
+ Don't make _GLOBAL_OFFSET_TABLE_ and _PROCEDURE_LINKAGE_TABLE_
+ absolute on VxWorks.
+ (sparc32_finish_dyn): Add special handling for DT_RELASZ
+ and DT_PLTGOT on VxWorks.
+ (sparc_vxworks_finish_exec_plt): New.
+ (sparc_vxworks_finish_shared_plt): New.
+ (_bfd_sparc_elf_finish_dynamic_sections): Call them.
+ Use plt_header_size and plt_entry_size.
+ * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add is_vxworks,
+ srelplt2, sgotplt, plt_header_size and plt_entry_size fields.
+ * Makefile.am (elfxx-sparc.lo): Depend on elf-vxworks.h.
+ (elf32-sparc.lo): Likewise.
+ * Makefile.in: Regenerate.
+ * targets.c (bfd_elf32_sparc_vxworks_vec): Declare.
+ (_bfd_target_vector): Add a pointer to it.
+
+2006-03-30 Ben Elliston <bje@au.ibm.com>
+
+ PR ld/2267
+ * elflink.c (elf_fixup_link_order): Ensure `elfsec' is not a
+ special section number that exceeds the number of ELF sections
+ (eg. SHN_MIPS_SCOMMON).
+
+2006-03-27 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-mips.c (mips_got_entry): Add more commentary.
+ (mips_elf_local_got_index): Use the hash table entry to record
+ the GOT index of forced-local symbols.
+ (mips_elf_initialize_tls_index): Rearrange code. Store the index
+ in either the hash table entry or the mips_got_entry, not both.
+ Add more commentary.
+ (mips_elf_multi_got): Make sure the g->next is nonnull when calling
+ mips_elf_initialize_tls_index.
+
2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com>
* elf32-bfin.c (bfd_const_reloc, bfd_oper_reloc, bfin_push_reloc,
bfin_reloc_type_lookup): Don't support them.
(bfin_relocate_section): Don't try to handle them.
+ * config.bfd (bfin-*-*): Add bfd_elf32_bfinfdpic_vec.
+ * configure.in: Likewise.
+ * configure: Regenerate.
+ * elf32-bfin.c: Include "elf/dwarf2.h" and "hashtab.h".
+ (BFIN_RELOC_MAX): Now 0x21.
+ (bfin_howto_table, bfin_reloc_map): Add FD-PIC relocs.
+ (bfd_elf32_bfinfdpic_vec): Declare.
+ (IS_FDPIC): New macro.
+ (struct bfinfdpic_elf_link_hash_table): New struct.
+ (bfinfdpic_hash_table, bfinfdpic_got_section,
+ bfinfdpic_gotrel_section, bfinfdpic_gotfixup_section,
+ bfinfdpic_plt_setion, bfinfdpic_pltrel_section,
+ bfinfdpic_relocs_info, bfinfdpic_got_initial_offset,
+ bfinfdpic_plt_initial_offset): Accessor macros for it.
+ (BFINFDPIC_SYM_LOCAL, BFINFDPIC_FUNCDESC_LOCAL): New macros.
+ (struct bfinfdpic_relocs_info): New struct.
+ (LZPLT_RESOLVER_EXTRA, LZPLT_NORMAL_SIZE, LZPLT_ENTRIES,
+ BFINFDPIC_LZPLT_BLOCK_SIZE, BFINFDPIC_LZPLT_RESOLV_LOC,
+ DEFAULT_STACK_SIZE): New macros.
+ (bfinfdpic_elf_link_hash_table_create, bfinfdpic_relocs_info_hash,
+ bfinfdpic_relocs_info_eq, bfinfdpics_relocs_info_find,
+ bfinfdpic_relocs_info_for_global, bfinfdpic_relocs_info_for_local,
+ bfinfdpic_pic_merge_early_relocs_info, _bfinfdpic_add_dyn_reloc,
+ _bfinfdpic_add_rofixup, _bfinfdpic_osec_to_segment,
+ _bfinfdpic_osec_readonly_p, bfinfdpic_relocate_section,
+ bfinfdpic_check_relocs, bfinfdpic_gc_sweep_hook,
+ _bfinfdpic_link_omit_section_dynsym, _bfin_create_got_section,
+ elf32_bfinfdpic_create_dynamic_sections, _bfinfdpic_get_fd_entry,
+ _bfinfdpic_compute_got_alloc_data, _bfinfdpic_get_got_entry,
+ _bfinfdpic_assign_got_entries, _bfinfdpic_assign_plt_entries,
+ _bfinfdpic_resolve_final_relocs_info,
+ elf32_bfinfdpic_size_dynamic_sections,
+ elf32_bfinfdpic_always_size_sections,
+ elf32_bfinfdpic_modify_segment_map,
+ _bfinfdpic_count_got_plt_entries,
+ elf32_bfinfdpic_finish_dynamic_sections,
+ elf32_bfinfdpic_adjust_dynamic_symbol,
+ elf32_bfinfdpic_finish_dynamic_symbol,
+ elf32_bfinfdpic_elf_use_relative_eh_frame,
+ elf32_bfinfdpic_elf_encode_eh_address,
+ elf32_bfin_object_p, bfin_elf_copy_private_bfd_data,
+ elf32_bfinfdpic_copy_private_bfd_data,
+ (struct _bfinfdpic_dynamic_got_info,
+ struct _bfinfdpic_dynamic_got_plt_info): New structs.
+ (elf32_bfin_print_private_bfd_data): Print PIC flags.
+ (elf32_bfin_merge_private_bfd_data): Extend to support FD-PIC.
+ (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, elf32_bed,
+ elf_backend_got_header_size, bfd_elf32_bfd_link_hash_table_create,
+ elf_backend_always_size_sectinos, elf_backend_modify_segment_map,
+ bfd_elf32_bfd_copy_private_bfd_data,
+ elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
+ elf_backend_size_dynamic_sections, elf_backend_finish_dynamic_symbol,
+ elf_backend_finish_dynamic_sections, elf_backend_relocate_section,
+ elf_backend_can_make_relative_eh_frame, elf_backend_check_relocs,
+ elf_backend_can_make_ldsa_relative_eh_frame, elf_backend_may_use_rel_p,
+ elf_backend_may_use_rela_p, elf_backend_default_use_rela_p,
+ elf_backend_omit_section_dynsym): Redefine these macros and include
+ "elf32-target.h" again to create the elf32-bfinfdpic target.
+ * reloc.c (BFD_RELOC_BFIN_GOT17M4, BFD_RELOC_BFIN_GOTHI,
+ BFD_RELOC_BFIN_GOTLO, BFD_RELOC_BFIN_FUNCDESC,
+ BFD_RELOC_BFIN_FUNCDESC_GOT17M4, BFD_RELOC_BFIN_FUNCDESC_GOTHI,
+ BFD_RELOC_BFIN_FUNCDESC_GOTLO, BFD_RELOC_BFIN_FUNCDESC_VALUE,
+ BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
+ BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, BFD_RELOC_BFIN_GOTOFFHI,
+ BFD_RELOC_BFIN_GOTOFFLO): New.
+ * targets.c (bfd_elf32_bfinfdpic_vec): New bfd_target.
+ (_bfd_target_vector): Add it.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
2006-03-25 Richard Sandiford <richard@codesourcery.com>
* cpu-m68k.c (bfd_m68k_compatible): Treat ISA A+ and ISA B code as