676 lines
24 KiB
Plaintext
676 lines
24 KiB
Plaintext
2017-03-13 Nick Clifton <nickc@redhat.com>
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PR binutils/21202
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* reloc.c (BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC): Rename to
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BFD_RELOC_AARCH64_TLSDESC_LD64_LO12.
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(BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC): Rename to
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BFD_RELOC_AARCH64_TLSDESC_ADD_LO12.
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* bfd-in2.h: Regenerate.
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* libbfd.h: Regenerate.
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* elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Update reloc
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names.
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(IS_AARCH64_TLSDESC_RELOC): Likewise.
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(elfNN_aarch64_howto_table): Likewise.
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(aarch64_tls_transition_without_check): Likewise.
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(aarch64_reloc_got_type): Likewise.
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(elfNN_aarch64_final_link_relocate): Likewise.
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(elfNN_aarch64_tls_relax): Likewise.
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(elfNN_aarch64_relocate_section): Likewise.
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(elfNN_aarch64_gc_sweep_hook): Likewise.
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(elfNN_aarch64_check_relocs): Likewise.
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* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
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(_bfd_aarch64_elf_resolve_relocation): Likewise.
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2017-03-11 Alan Modra <amodra@gmail.com>
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* elf32-ppc.c: Remove ATTRIBUTE_UNUSED throughout when function
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parameter is in fact used. Whitespace fixes.
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* elf64-ppc.c: Likewise.
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2017-03-09 Sam Thursfield <sam.thursfield@codethink.co.uk>
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* rs6000-core.c (CORE_NEW): Simplify macro when
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AIX_CORE_DUMPX_CORE and BFD64 are true to avoid compile warning.
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2017-03-07 Alan Modra <amodra@gmail.com>
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PR 21224
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PR 20519
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* elf64-ppc.c (ppc64_elf_relocate_section): Add missing
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dyn_relocs check.
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2017-03-05 Alan Modra <amodra@gmail.com>
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* elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8.
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* elf-eh-frame.c (size_of_output_cie_fde): Don't align here.
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(next_cie_fde_offset): New function.
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(_bfd_elf_parse_eh_frame): Set u.cie.per_encoding_aligned8.
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(_bfd_elf_discard_section_eh_frame): Align zero terminator to
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four bytes. Align CIEs to four or eight bytes depending on
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per_encoding_aligned8. Align FDEs according to their encoding.
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Pad last FDE to output section alignment.
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(_bfd_elf_write_section_eh_frame): Adjust to suit. Remove
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assertion.
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* elf64-ppc.c (glink_eh_frame_cie): Delete padding.
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(ppc64_elf_size_stubs): Pad glink eh_frame as per elf-eh-frame.c.
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(ppc64_elf_finish_dynamic_sections): Adjust to suit.
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2017-03-02 Martin Bickel <binutils@ineranves.de>
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PR ld/21212
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* elf.c (rewrite_elf_program_header): Do not issue a warning for
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empty segments which have a zero filesz, but a non-zero memsz.
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2017-03-02 Alan Modra <amodra@gmail.com>
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* elf32-ppc.c (ppc_elf_vle_split16): Correct insn mask typo.
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2017-02-28 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (ppc64_elf_ha_reloc): Revert last change.
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(ppc64_elf_relocate_section): Likewise.
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2017-02-28 Alan Modra <amodra@gmail.com>
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PR 20995
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* elf32-nios2.c (nios2_elf32_relocate_section): Use htab
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rather than elf32_nios2_hash_table or elf_hash_table.
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(create_got_section): Likewise.
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(nios2_elf32_finish_dynamic_symbol): Likewise.
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(nios2_elf32_adjust_dynamic_symbol): Likewise.
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(nios2_elf32_size_dynamic_sections): Likewise.
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(nios2_elf32_check_relocs): Delete dynobj, sgot, and srelgot
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vars. Use htab equivalents directly instead. Don't create
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all dynamic sections on needing just the GOT. Use a goto
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rather than a fall-through with reloc test. Ensure
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htab->dynobj is set when making dynamic sreloc section.
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(nios2_elf32_finish_dynamic_sections): Delete dynobj, use htab
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equivalent directly instead. Don't segfault on looking for
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.dynamic when dynamic sections have not been created. Don't
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segfault on .got.plt being discarded.
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(nios2_elf32_size_dynamic_sections): Delete plt and got vars.
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Don't set "relocs" on .rela.plt. Do handle .sbss. Delete
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fixme and another not so relevant comment.
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(nios2_elf_add_symbol_hook): Delete dynobj var. If not
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already set, set hash table dynobj on creating .sbss.
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2017-02-28 Alan Modra <amodra@gmail.com>
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* reloc.c (BFD_RELOC_PPC_16DX_HA): New.
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* elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_16DX_HA>): New howto.
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(ppc64_elf_reloc_type_lookup): Translate new bfd reloc.
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(ppc64_elf_ha_reloc): Correct overflow test on REL16DX_HA.
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(ppc64_elf_relocate_section): Likewise.
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* elf32-ppc.c (ppc_elf_howto_raw <R_PPC_16DX_HA>): New howto.
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(ppc_elf_reloc_type_lookup): Translate new bfd reloc.
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(ppc_elf_check_relocs): Handle R_PPC_16DX_HA to pacify gcc.
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* libbfd.h: Regenerate.
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* bfd-in2.h: Regenerate.
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2017-02-28 Alan Modra <amodra@gmail.com>
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* elflink.c (_bfd_elf_create_dynamic_sections): Don't make
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dynamic .data.rel.ro read-only.
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* elf32-arm.c (elf32_arm_finish_dynamic_symbol): Compare section
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rather than section flags when deciding where copy reloc goes.
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* elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
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* elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
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* elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
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* elf32-metag.c (elf_metag_finish_dynamic_symbol): Likewise.
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* elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Likewise.
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* elf32-nios2.c (nios2_elf32_finish_dynamic_symbol): Likewise.
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* elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Likewise.
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* elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Likewise.
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* elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
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* elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
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* elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise.
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* elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Likewise.
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* elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
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* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
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* elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Likewise.
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* elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Likewise.
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* elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
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* elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
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* elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise.
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2017-02-28 Maciej W. Rozycki <macro@imgtec.com>
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* elfxx-mips.c (mips_elf_perform_relocation): Also handle the
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`jalr $0, $25' instruction encoding.
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2017-02-27 Nick Clifton <nickc@redhat.com>
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PR ld/21180
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* elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Avoid
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generating a seg-fault when encountering a symbol that has been
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deleted by garbage collection.
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2017-02-25 Alan Modra <amodra@gmail.com>
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* elf32-arc.c (struct dynamic_sections): Delete.
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(enum dyn_section_types): Delete.
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(dyn_section_names): Delete.
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(arc_create_dynamic_sections): Delete.
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(elf_arc_finish_dynamic_sections): Don't call the above. Don't
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segfault on discarded .rela.plt section.
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(elf_arc_size_dynamic_sections): Formatting. Don't call
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arc_create_dynamic_sections. Don't allocate memory for sections
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handled by the generic linker. Correct code finding relocs in
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read-only sections. Set SEC_EXCLUDE on zero size .got,
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.got.plt, and .dynbss sections. Do set .interp for pies.
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2017-02-24 Andrew Waterman <andrew@sifive.com>
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* elfnn-riscv.c (GP_NAME): New macro.
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(riscv_global_pointer_value): Use it.
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(_bfd_riscv_relax_lui): If symbol and global pointer are in same
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output section, consider only that section's alignment.
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2017-02-23 Maciej W. Rozycki <macro@imgtec.com>
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* elfxx-mips.h (_bfd_mips_relax_section): Remove prototype.
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* elfxx-mips.c (_bfd_mips_relax_section): Remove function.
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* elf64-mips.c (bfd_elf64_bfd_relax_section): Remove macro.
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* elfn32-mips.c (bfd_elf32_bfd_relax_section): Likewise.
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2017-02-23 Maciej W. Rozycki <macro@imgtec.com>
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* elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_JALR>
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<R_MICROMIPS_JALR>: Discard relocation if `cross_mode_jump_p'
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or misaligned.
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2017-02-23 Alan Modra <amodra@gmail.com>
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PR 20744
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* elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask on all VLE
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16D relocations.
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(ppc_elf_vle_split16): Correct field mask and shift for 16D relocs.
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(ppc_elf_relocate_section): Correct calculation for VLE SDAREL
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relocs.
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2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
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PR ld/20828
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* elflink.c (bfd_elf_size_dynamic_sections): Move symbol version
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processing ahead of the call to `elf_gc_sweep_symbol'.
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2017-02-22 Nick Clifton <nickc@redhat.com>
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PR binutils/21193
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* opncls.c (bfd_create_gnu_debuglink_section): Give the newly
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created section 4-byte alignment.
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2017-02-22 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Don't segfault
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on .got or .plt output section being discarded by script.
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* elf32-ppc.c (ppc_elf_finish_dynamic_sections): Likewise. Move
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vxworks splt temp.
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2017-02-21 Alan Modra <amodra@gmail.com>
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* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only emit
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DT_RELA, DT_RELASZ, and DT_RELAENT when DT_RELASZ is non-zero.
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2017-02-20 Alan Modra <amodra@gmail.com>
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PR 21181
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* elflink.c (bfd_elf_final_link): Make DT_REL/DT_RELA zero
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if DT_RELSZ/DT_RELASZ is zero.
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2017-02-17 Nick Clifton <nickc@redhat.com>
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* compress.c (bfd_get_full_section_contents): Remember to reduce
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compressed size by the sizeof the compression header when
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decompressing the contents.
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2017-02-17 Pedro Alves <palves@redhat.com>
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* srec.c (Chunk): Rename to ...
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(_bfd_srec_len): ... this.
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(S3Forced): Rename to ...
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(_bfd_srec_forceS3): ... this.
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* objcopy.c: Adjust all references.
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2017-02-17 Pedro Alves <palves@redhat.com>
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* archive.c (bsd_write_armap): Rename to ...
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(_bfd_bsd_write_armap): ... this.
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(coff_write_armap): Rename to ...
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(_bfd_coff_write_armap): ... this.
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* libbfd-in.h (bsd_write_armap): Rename to ...
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(_bfd_bsd_write_armap): ... this.
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(coff_write_armap): Rename to ...
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(_bfd_coff_write_armap): ... this.
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* aout-target.h, aout-tic30.c: Adjust all users.
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* libbfd.h: Regenerate.
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2017-02-17 Pedro Alves <palves@redhat.com>
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* bfd-in.h (bfd_read, bfd_write): Adjust to rename.
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(warn_deprecated): Rename to ...
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(_bfd_warn_deprecated): ... this.
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* libbfd.c (warn_deprecated): Rename to ...
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(_bfd_warn_deprecated): ... this.
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* bfd-in2.h: Regenerate.
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2017-02-17 Pedro Alves <palves@redhat.com>
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* bfdio.c (real_ftell): Rename to ...
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(_bfd_real_ftell): ... this.
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(real_fseek): Rename to ...
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(_bfd_real_fseek): ... this.
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(real_fopen): Rename to ...
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(_bfd_real_fopen): ... this.
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* libbfd-in.h (real_ftell): Rename to ...
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(_bfd_real_ftell): ... this.
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(real_fseek): Rename to ...
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(_bfd_real_fseek): ... this.
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(real_fopen): Rename to ...
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(_bfd_real_fopen): ... this.
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* cache.c, dwarf2.c, opncls.c: Adjust all callers.
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* libbfd.h: Regenerate.
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2017-02-17 Pedro Alves <palves@redhat.com>
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* dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers.
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* libbfd.c (read_unsigned_leb128): Rename to ...
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(_bfd_read_unsigned_leb128): ... this.
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(read_signed_leb128): Rename to ...
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(_bfd_read_signed_leb128): ... this.
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(safe_read_leb128): Rename to ...
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(_bfd_safe_read_leb128): ... this.
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* libbfd-in.h (read_unsigned_leb128): Rename to ...
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(_bfd_read_unsigned_leb128): ... this.
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(read_signed_leb128): Rename to ...
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(_bfd_read_signed_leb128): ... this.
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(safe_read_leb128): Rename to ...
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(_bfd_safe_read_leb128): ... this.
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* libbfd.h: Renegerate.
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2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com>
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* dwarf2.c (_bfd_dwarf2_find_nearest_line): Perform symbol lookup
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before trying to fine matching file and line information.
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2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com>
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* dwarf2.c (struct dwarf2_debug): Add orig_bfd member.
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(_bfd_dwarf2_slurp_debug_info): If stashed debug information does
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not match current bfd, then reload debug information. Record bfd
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we're loading debug info for in the stash. If we have debug
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informatin in the cache then perform section placement before
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returning.
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2017-02-16 Alan Modra <amodra@gmail.com>
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PR 21000
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* elf-bfd.h (struct elf_backend_data): Add no_page_alias.
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* elfxx-target.h (elf_backend_no_page_alias): Define.
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(elfNN_bed): Init new field.
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* elf.c (assign_file_positions_for_load_sections): If no_page_alias
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ensure PT_LOAD segment starts on a new page.
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* elf32-hppa.c (elf_backend_no_page_alias): Define.
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2017-02-16 Alan Modra <amodra@gmail.com>
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PR 21132
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* elf32-hppa.c (allocate_plt_static): Allocate space for relocs
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if pic.
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2017-02-16 Jiong Wang <jiong.wang@arm.com>
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* bfd.c (BFD_FLAGS_SAVED): Add BFD_LINKER_CREATED.
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* bfd-in2.h: Regenerated.
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2017-02-15 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/21168
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* elf32-i386.c (elf_i386_relocate_section): Allow
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"lea foo@GOT, %reg" in PIC.
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2017-02-15 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/20244
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* elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC
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symbol name when reporting R_386_GOT32/R_386_GOT32X relocation
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error against local IFUNC symbol without a base register for
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PIC.
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2017-02-15 Maciej W. Rozycki <macro@imgtec.com>
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* elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than
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`%P: %H:' with `info->callbacks->einfo'.
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(ppc_elf_relocate_section): Likewise.
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* elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
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(ppc64_elf_edit_toc): Likewise.
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(ppc64_elf_relocate_section): Likewise.
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2017-02-14 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
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--gc-keep-exported, and test versioned field of sym rather than
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looking for @ in name.
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2017-02-13 Palmer Dabbelt <palmer@dabbelt.com>
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* elfnn-riscv.c (riscv_global_pointer_value): Change _gp to
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__global_pointer$.
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2017-02-13 Nick Clifton <nickc@redhat.com>
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PR binutils/21151
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* dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid
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unit length field.
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2017-02-07 Andrew Waterman <andrew@sifive.com>
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* elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT
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entry size if PLT header is written.
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2017-02-06 Sheldon Lobo <sheldon.lobo@oracle.com>
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Fix sparc64 dynamic relocation processing to use the dynamic
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symbol count.
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* elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic'
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to determine if bfd_get_symcount() or bfd_get_dynamic_symcount()
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should be used.
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2017-02-03 Nick Clifton <nickc@redhat.com>
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PR 21096
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* coffcode.h (coff_write_object_contents): Enlarge size of
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s_name_buf in order to avoid compile time warning about possible
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integer truncation.
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* elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower
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32-bits of insn value before printing into buffer.
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2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
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* elfxx-mips.c (mips_elf_hash_sort_data): Add
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`max_local_dynindx'.
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(mips_elf_sort_hash_table): Handle it.
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(mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local
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symbols bump up `max_local_dynindx' rather than
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`max_non_got_dynindx'.
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2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
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* elfxx-mips.c (mips_elf_hash_sort_data): Convert the
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`min_got_dynindx', `max_unref_got_dynindx' and
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`max_non_got_dynindx' members to the `bfd_size_type' data type.
|
||
(mips_elf_sort_hash_table): Adjust accordingly.
|
||
|
||
2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout
|
||
to access the hash table.
|
||
|
||
2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on
|
||
non-NULL `htab' to the beginning.
|
||
|
||
2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elflink.c (elf_gc_sweep): Wrap overlong line.
|
||
|
||
2017-01-30 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to...
|
||
(_bfd_mips_elf_linker_flags): ... this. Add another parameter.
|
||
* elfxx-mips.c (mips_elf_link_hash_table): Add
|
||
`ignore_branch_isa' member.
|
||
(mips_elf_perform_relocation): Do not treat an ISA mode mismatch
|
||
in branch relocation calculation as an error if
|
||
`ignore_branch_isa' has been set.
|
||
(_bfd_mips_elf_insn32): Rename to...
|
||
(_bfd_mips_elf_linker_flags): ... this. Rename the `on'
|
||
parameter to `insn32' and add an `ignore_branch_isa' parameter.
|
||
Handle the new parameter.
|
||
|
||
2017-01-27 Hans-Peter Nilsson <hp@axis.com>
|
||
|
||
* elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused
|
||
local variable dynobj.
|
||
|
||
PR ld/20995
|
||
* elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro.
|
||
(elf_cris_adjust_dynamic_symbol): Place variables copied into the
|
||
executable from read-only sections into sdynrelro.
|
||
(elf_cris_finish_dynamic_symbol): Select sreldynrelro for
|
||
dynamic relocs in sdynrelro.
|
||
(elf_backend_want_dynrelro): Define.
|
||
|
||
2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
||
|
||
* config.bfd (*-*-rtemsaout*): Mark as removed.
|
||
|
||
2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
||
|
||
* config.bfd (powerpcle-*-rtems*): Do not mark as removed.
|
||
(arm-*-rtems*): Move to (arm*-*-eabi*).
|
||
(i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*).
|
||
(m68-*-rtems*): Move to (m68*-*-elf*).
|
||
|
||
2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
||
|
||
* config.bfd (*-*-rtemscoff*): Mark as removed.
|
||
|
||
2017-01-24 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
PR ld/20828
|
||
* elflink.c (bfd_elf_record_link_assignment): Revert last
|
||
change and don't ever clear `forced_local'. Set `mark'
|
||
unconditionally.
|
||
(elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within
|
||
file.
|
||
(elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'...
|
||
(bfd_elf_size_dynamic_sections): ... here.
|
||
* elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local'
|
||
and set `mark' instead in `__tls_get_addr_opt' processing.
|
||
* elf64-ppc.c (ppc64_elf_tls_setup): Likewise.
|
||
|
||
2017-01-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases
|
||
where dynamic relocs are preferable. Allow ifunc too.
|
||
(ensure_undefweak_dynamic): New function.
|
||
(allocate_dynrelocs): Use it here. Move plt handling last and
|
||
don't make symbols dynamic, simplifying loop. Only make undef
|
||
weak symbols with GOT entries dynamic. Correct condition
|
||
for GOT relocs. Handle dynamic relocs on ifuncs. Correct
|
||
comments. Remove goto.
|
||
(ppc_elf_relocate_section): Correct test for using dynamic
|
||
symbol on GOT relocs. Rearrange test for emitting GOT relocs
|
||
to suit. Set up explicit tls_index entries and implicit GOT
|
||
tls_index entries resolvable at link time for
|
||
__tls_get_addr_opt. Simplify test to clear mem for prelink.
|
||
* elf64-ppc.c (allocate_got): Correct condition for GOT relocs.
|
||
(ensure_undefweak_dynamic): New function.
|
||
(allocate_dynrelocs): Use it here. Only make undef weak symbols
|
||
with GOT entries dynamic. Remove unnecessary test of
|
||
WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling.
|
||
(ppc64_elf_relocate_section): Correct test for using dynamic
|
||
symbol on GOT relocs. Rearrange test for emitting GOT relocs
|
||
to suit. Set up explicit tls_index entries and implicit GOT
|
||
tls_index entries resolvable at link time for __tls_get_addr_opt.
|
||
Simplify expression to clear mem for prelink.
|
||
|
||
2017-01-23 Yury Norov <ynorov@caviumnetworks.com>
|
||
|
||
* elfnn-aarch64.c: Fix relaxations for ILP32 mode.
|
||
|
||
2017-01-20 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
* elfnn-aarch64.c (elf_aarch64_hash_symbol): New function.
|
||
(elf_backend_hash_symbol): Define.
|
||
|
||
2017-01-18 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
PR ld/20828
|
||
* elflink.c (bfd_elf_record_link_assignment): Clear any
|
||
`forced_local' marking for DSO symbols that are not being
|
||
provided.
|
||
|
||
2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
||
|
||
* elfnn-riscv.c (riscv_elf_object_p): New function.
|
||
|
||
2017-01-12 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21038
|
||
* elf64-x86-64.c (elf_x86_64_link_hash_table): Add
|
||
plt_bnd_eh_frame.
|
||
(elf_x86_64_check_relocs): Create .eh_frame section for the
|
||
.plt.bnd section.
|
||
(elf_x86_64_size_dynamic_sections): Allocate and initialize
|
||
.eh_frame section for the .plt.bnd section.
|
||
(elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
|
||
for the .plt.bnd section.
|
||
|
||
2017-01-12 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/20876
|
||
* opncls.c (find_separate_debug_file): Add include_dirs
|
||
parameter. Only include the directory part of the bfd's filename
|
||
in search paths if include_dirs is true. Add a couple of extra
|
||
locations for looking for debug files.
|
||
( bfd_follow_gnu_debuglink): Update invocation of
|
||
find_separate_debug_file.
|
||
(bfd_follow_gnu_debugaltlink): Likewise.
|
||
(get_build_id): New function: Finds the build-id of the given bfd.
|
||
(get_build_id_name): New function: Computes the name of the
|
||
separate debug info file for a bfd, based upon its build-id.
|
||
(check_build_id_file): New function: Checks to see if a separate
|
||
debug info file exists at the given location, and that its
|
||
build-id matches that of the original bfd.
|
||
(bfd_follow_build_id_debuglink): New function: Finds a separate
|
||
debug info file for a given bfd by using the build-id method.
|
||
* dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id
|
||
method of locating a separate debug info file before using the
|
||
debuglink method.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2017-01-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21038
|
||
* elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New.
|
||
(elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and
|
||
elf_x86_64_eh_frame_plt_got.
|
||
(elf_x86_64_size_dynamic_sections): Get unwind info from
|
||
elf_x86_64_bnd_arch_bed for the BND PLT.
|
||
|
||
2017-01-11 Jeremy Soller <jackpot51@gmail.com>
|
||
|
||
* config.bfd: Add entries for i686-redox and x86_64-redox.
|
||
|
||
2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section
|
||
to 4 bytes.
|
||
* elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
|
||
.eh_frame section to 4 bytes for x32.
|
||
(elf_x86_64_check_relocs): Likewise.
|
||
|
||
2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/20830
|
||
* elf32-i386.c (elf_i386_eh_frame_plt_got): New.
|
||
(PLT_GOT_FDE_LENGTH): Likewise.
|
||
(elf_i386_plt_layout): Add eh_frame_plt_got and
|
||
eh_frame_plt_got_size.
|
||
(elf_i386_plt): Updated.
|
||
(elf_i386_link_hash_table): Add plt_got_eh_frame.
|
||
(elf_i386_check_relocs): Create .eh_frame section for .plt.got.
|
||
(elf_i386_size_dynamic_sections): Allocate and initialize
|
||
.eh_frame section for .plt.got.
|
||
(elf_i386_finish_dynamic_sections): Adjust .eh_frame section for
|
||
.plt.got.
|
||
(elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and
|
||
eh_frame_plt_got_size.
|
||
* elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New.
|
||
(PLT_GOT_FDE_LENGTH): Likewise.
|
||
(elf_x86_64_backend_data): Add eh_frame_plt_got and
|
||
eh_frame_plt_got_size.
|
||
(elf_x86_64_arch_bed): Updated.
|
||
(elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and
|
||
eh_frame_plt_got_size.
|
||
(elf_x86_64_nacl_arch_bed): Likewise.
|
||
(elf_x86_64_link_hash_table): Add plt_got_eh_frame.
|
||
(elf_x86_64_check_relocs): Create .eh_frame section for .plt.got.
|
||
(elf_x86_64_size_dynamic_sections): Allocate and initialize
|
||
.eh_frame section for .plt.got.
|
||
(elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
|
||
for .plt.got.
|
||
|
||
2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_size_dynamic_sections): Set
|
||
plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt.
|
||
|
||
2017-01-09 Nick Clifton <nickc@redhat.com>
|
||
|
||
* dwarf2.c (lookup_address_in_function_table): Return early if
|
||
there are no functions in the given comp unit, or if the high
|
||
address of the last function in the comp unit is less than the
|
||
desired address.
|
||
|
||
2017-01-09 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21013
|
||
* coffgen.c (_bfd_coff_get_external_symbols): Generate an error
|
||
message if there are too many symbols to load.
|
||
|
||
2017-01-04 James Clarke <jrtc27@jrtc27.com>
|
||
|
||
* elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free
|
||
if relocs are cached.
|
||
|
||
2017-01-03 Rich Felker <bugdal@aerifal.cx>
|
||
|
||
PR ld/21017
|
||
* elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry
|
||
for R_MICROBLAZE_GOTOFF_64.
|
||
|
||
2017-01-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
* mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time
|
||
warning about using a possibly uninitialised variable.
|
||
|
||
2017-01-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-hppa.c (ensure_undef_weak_dynamic): New function.
|
||
(allocate_plt_static, allocate_dynrelocs): Use it.
|
||
|
||
2017-01-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for
|
||
.PARISC.unwind section.
|
||
|
||
2017-01-02 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/20989
|
||
* elfxx-sparc.c (gdop_relative_offset_ok): New function.
|
||
(_bfd_sparc_elf_relocate_section): Use it to validate GOT
|
||
indirect to GOT pointer relative code edit.
|
||
|
||
2017-01-02 Alan Modra <amodra@gmail.com>
|
||
|
||
Update year range in copyright notice of all files.
|
||
|
||
For older changes see ChangeLog-2016
|
||
|
||
Copyright (C) 2017 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:
|