2015-06-23 11:12:06 +00:00
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2015-06-23 Jiong Wang <jiong.wang@arm.com>
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* elfnn-aarch64.c (aarch64_readonly_dynrelocs): New function.
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(elfNN_aarch64_size_dynamic_sections): Traverse hash table to check
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relocations against read-only sections.
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2015-06-18 09:18:42 +00:00
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2015-06-18 Nick Clifton <nickc@redhat.com>
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PR 18481
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* elf32-arm.c (R_ARM_TLS_LE32): Set the special function to NULL.
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2015-06-15 18:20:02 +00:00
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2015-06-15 Jon Turney <jon.turney@dronecode.org.uk>
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* bfd.c: Change struct bfd_build_id to use bfd_size_type.
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* bfd-in2.h : Regenerate.
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2015-06-16 07:17:51 +00:00
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2015-06-16 Alan Modra <amodra@gmail.com>
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* elf32-ppc.c (ppc_elf_relocate_section): Correct binary search of
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dynamic relocs.
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2015-04-07 19:49:08 +00:00
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2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
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* elf-bfd.h : Remove struct elf_build_id.
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* bfd.c : Add struct bfd_build_id.
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* bfd-in2.h: Regenerate.
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* elf.c (elfobj_grok_gnu_build_id): Update to use bfd_build_id.
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* libpei.h: Add protoype and macros for
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bfd_XXi_slurp_codeview_record.
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* peXXigen.c (_bfd_XXi_slurp_codeview_record): Make public
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* peicode.h (pe_bfd_read_buildid): Add.
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(pe_bfd_object_p): Use pe_bfd_read_buildid().
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2015-06-15 10:07:37 +00:00
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2015-06-15 Renlin Li <renlin.li@arm.com>
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* reloc.c (BFD_RELOC_AARCH64_LD64_GOTOFF_LO15): New entry.
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* bfd-in2.h: Regenerate.
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* libbfd.h: Regenerate.
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* elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
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BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
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2015-06-09 04:44:41 +00:00
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2015-06-15 Alan Modra <amodra@gmail.com>
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* cofflink.c (_bfd_coff_generic_relocate_section): Revert
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2014-03-26 change. Call _bfd_clear_contents for relocs against
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local and global symbols defined in discarded input sections.
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2015-06-05 15:40:37 +00:00
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2015-06-05 Nick Clifton <nickc@redhat.com>
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* elf32-msp430.c (rl78_sym_diff_handler): New function.
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(msp430_howto_table): Use the new function for the SYM_DIFF reloc.
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(msp430x_howto_table): Likewise.
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2015-06-05 09:05:40 +00:00
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2015-06-05 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (ppc_elf_relocate_section): Move dynamic text
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relocs with insns moved by --ppc476-workaround. Correct
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output of REL16 relocs.
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2015-06-01 14:45:25 +00:00
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2015-06-01 Jiong Wang <jiong.wang@arm.com>
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* elfnn-aarch64.c (aarch64_reloc_got_type): Support
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BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
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(elfNN_aarch64_final_link_relocate): Ditto.
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(elfNN_aarch64_gc_swap_hook): Ditto.
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(elfNN_aarch64_check_relocs): Ditto.
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* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto.
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2015-06-01 14:41:54 +00:00
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2015-06-01 Jiong Wang <jiong.wang@arm.com>
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* reloc.c (BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14): New entry.
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* bfd-in2.h: Regenerate.
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* libbfd.h: Regenerate.
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* elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
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BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
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2015-06-01 09:31:38 +00:00
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2015-06-01 Jiong Wang <jiong.wang@arm.com>
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* elfnn-aarch64.c (elfNN_aarch64_howto_table): Set overflow type to
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complain_overflow_unsigned for BFD_RELOC_AARCH64_TLSLE_ADD_LO12.
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* elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Don't use
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PGOFF for BFD_RELOC_AARCH64_TLSLE_ADD_LO12.
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2015-06-01 09:26:00 +00:00
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2015-06-01 Jiong Wang <jiong.wang@arm.com>
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* elfnn-aarch64.c (aarch64_reloc_got_type): Support
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BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
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(elfNN_aarch64_final_link_relocate): Ditto.
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(elfNN_aarch64_gc_swap_hook): Ditto.
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(elfNN_aarch64_check_relocs): Ditto.
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* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto.
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2015-06-01 09:22:15 +00:00
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2015-06-01 Jiong Wang <jiong.wang@arm.com>
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* reloc.c (BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15): New entry.
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* bfd-in2.h: Regenerate.
|
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* libbfd.h: Regenerate.
|
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|
* elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for
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BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
|
|
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|
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|
|
Compact EH Support
The specification for the Compact EH format is available at:
https://github.com/MentorEmbedded/cxx-abi/blob/master/MIPSCompactEH.pdf
2015-05-28 Catherine Moore <clm@codesourcery.com>
Bernd Schmidt <bernds@codesourcery.com>
Paul Brook <paul@codesourcery.com>
bfd/
* bfd-in2.h: Regenerated.
* elf-bfd.h (DWARF2_EH_HDR, COMPACT_EH_HDR): Define.
(COMPACT_EH_CANT_UNWIND_OPCODE): Define.
(dwarf_eh_frame_hdr_info): Move dwarf-specific fields from
eh_frame_hdr_info.
(compact_eh_frame_hdr_info): Declare.
(eh_frame_hdr_info): Redeclare with union for dwarf-specific
fields and compact-eh fields.
(elf_backend_data): Add cant_unwind_opcode and compact_eh_encoding.
(bfd_elf_section_data): Add eh_frame_entry_field.
(elf_section_eh_frame_entry): Define.
(bfd_elf_parse_eh_frame_entries): Declare.
(_bfd_elf_parse_eh_frame_entry): Declare.
(_bfd_elf_end_eh_frame_parsing): Declare.
(_bfd_elf_write_section_eh_frame_entry): Declare.
(_bfd_elf_eh_frame_entry_present): Declare.
(_bfd_elf_section_for_symbol): Declare.
* elf-eh-frame.c (bfd_elf_discard_eh_frame_entry): New function.
(bfd_elf_record_eh_frame_entry): New function.
(_bfd_elf_parse_eh_frame_entry): New function.
(_bfd_elf_parse_eh_frame): Update hdr_info field references.
(cmp_eh_frame_hdr): New function.
(add_eh_frame_hdr_terminator): New function.
(_bfd_elf_end_eh_frame_parsing): New function.
(find_merged_cie): Update hdr_info field references.
(_bfd_elf_discard_section_eh_frame): Likewise.
(_bfd_elf_discard_section_eh_frame_hdr): Add Compact EH support.
(_bfd_elf_eh_frame_entry_present): New function.
(_bfd_elf_maybe_strip_eh_frame_hdr): Add Compact EH support.
(_bfd_elf_write_section_eh_frame_entry): New function.
(_bfd_elf_write_section_eh_frame): Update hdr_info field references.
(_bfd_elf_fixup_eh_frame_hdr): New function.
(write_compact_eh_frame_hdr): New function.
(write_dwarf_eh_frame_hdr): New function.
(_bfd_elf_write_section_eh_frame_hdr): Add Compact EH support.
* elflink.c (_bfd_elf_section_for_symbol): New function.
(elf_section_ignore_discarded_relocs): Add Compact EH support.
(elf_link_input_bfd): Likewise.
(bfd_elf_final_link): Likewise.
(_bfd_elf_gc_mark): Likewise.
(bfd_elf_parse_eh_frame_entries): New function.
(bfd_elf_gc_sections): Add Compact EH support.
(bfd_elf_discard_info): Likewise.
* elfxx-mips.c: Include dwarf2.h.
(_bfd_mips_elf_compact_eh_encoding): New function.
(_bfd_mips_elf_cant_unwind_opcode): New function.
* elfxx-mips.h (_bfd_mips_elf_compact_eh_encoding): Declare.
(_bfd_mips_elf_cant_unwind_opcode): Declare.
(elf_backend_compact_eh_encoding): Define.
(elf_backend_cant_unwind_opcode): Define.
* elfxx-target.h (elf_backend_compact_eh_encoding): Provide default.
(elf_backend_cant_unwind_opcode): Provide default.
(elf_backend_data elfNN_bed): Add elf_backend_compact_eh_encoding and
elf_backend_cant_unwind_opcode.
* section.c (SEC_INFO_TYPE_EH_FRAME_ENTRY): Add definition.
gas/
* config/tc-alpha.c (all_cfi_sections): Declare.
(s_alpha_ent): Initialize all_cfi_sections.
(alpha_elf_md_end): Invoke cfi_set_sections.
* config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
(s_ehword): Use BFD_RELOC_32_PCREL.
(mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
(mips_cfi_reloc_for_encoding): New function.
* tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
(DWARF2_FDE_RELOC_ENCODING): Define.
(tc_cfi_reloc_for_encoding): Define.
(mips_cfi_reloc_for_encoding): Define.
(tc_compact_eh_opcode_stop): Define.
(tc_compact_eh_opcode_pad): Define.
* doc/as.texinfo: Document Compact EH extensions.
* doc/internals.texi: Likewise.
* dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
(tc_cfi_reloc_for_encoding): Provide default.
(compact_eh): Declare.
(emit_expr_encoded): New function.
(get_debugseg_name): Add Compact EH support.
(alloc_debugseg_item): Likewise.
(cfi_set_sections): New function.
(dot_cfi_fde_data): New function.
(dot_cfi_personality_id): New function.
(dot_cfi_inline_lsda): New function.
(cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
and cfi_inline_lsda.
(dot_cfi_personality): Add Compact EH support.
(dot_cfi_lsda): Likewise.
(dot_cfi_sections): Likewise.
(dot_cfi_startproc): Likewise.
(get_cfi_seg): Likewise.
(output_compact_unwind_data): New function.
(output_cfi_insn): Add Compact EH support.
(output_cie): Likewise.
(output_fde): Likewise.
(cfi_finish): Likewise.
(cfi_emit_eh_header): New function.
(output_eh_header): New function.
* dw2gencfi.h (cfi_set_sections): Declare.
(SUPPORT_COMPACT_EH): Define.
(MULTIPLE_FRAME_SECTIONS): Define.
New enumeration to describe the Compact EH header format.
(fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
eh_data, eh_loc and sections.
(CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
CFI_EMIT_eh_frame_compact): Define.
2015-05-22 Catherine Moore <clm@codesourcery.com>
Bernd Schmidt <bernds@codesourcery.com>
gas/testsuite/
* gas/mips/mips.exp: Run new tests.
* gas/mips/compact-eh-1.s: New file.
* gas/mips/compact-eh-2.s: New file.
* gas/mips/compact-eh-3.s: New file.
* gas/mips/compact-eh-4.s: New file.
* gas/mips/compact-eh-5.s: New file.
* gas/mips/compact-eh-6.s: New file.
* gas/mips/compact-eh-7.s: New file.
* gas/mips/compact-eh-eb-1.d: New file.
* gas/mips/compact-eh-eb-2.d: New file.
* gas/mips/compact-eh-eb-3.d: New file.
* gas/mips/compact-eh-eb-4.d: New file.
* gas/mips/compact-eh-eb-5.d: New file.
* gas/mips/compact-eh-eb-6.d: New file.
* gas/mips/compact-eh-eb-7.d: New file.
* gas/mips/compact-eh-el-1.d: New file.
* gas/mips/compact-eh-el-2.d: New file.
* gas/mips/compact-eh-el-3.d: New file.
* gas/mips/compact-eh-el-4.d: New file.
* gas/mips/compact-eh-el-5.d: New file.
* gas/mips/compact-eh-el-6.d: New file.
* gas/mips/compact-eh-el-7.d: New file.
* gas/mips/compact-eh-err1.l: New file.
* gas/mips/compact-eh-err1.s: New file.
* gas/mips/compact-eh-err2.l: New file.
* gas/mips/compact-eh-err2.s: New file.
2015-05-22 Catherine Moore <clm@codesourcery.com>
include/
* bfdlink.h: Rename eh_frame_hdr to eh_frame_hdr_type.
2015-05-22 Catherine Moore <clm@codesourcery.com>
Paul Brook <paul@codesourcery.com>
ld/
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
Add Compact EH support.
* scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
sections.
2015-05-22 Catherine Moore <clm@codesourcery.com>
ld/testsuite/
* ld-mips-elf/compact-eh.ld: New linker script.
* ld-mips-elf/compact-eh1.d: New.
* ld-mips-elf/compact-eh1.s: New.
* ld-mips-elf/compact-eh1a.s: New.
* ld-mips-elf/compact-eh1b.s: New.
* ld-mips-elf/compact-eh2.d: New.
* ld-mips-elf/compact-eh2.s: New.
* ld-mips-elf/compact-eh3.d: New.
* ld-mips-elf/compact-eh3.s: New.
* ld-mips-elf/compact-eh3a.s: New.
* ld-mips-elf/compact-eh4.d: New.
* ld-mips-elf/compact-eh5.d: New.
* ld-mips-elf/compact-eh6.d: New.
* ld-mips-elf/mips-elf.exp: Run new tests.
2015-05-28 21:50:36 +00:00
|
|
|
|
2015-05-28 Catherine Moore <clm@codesourcery.com>
|
|
|
|
|
|
Bernd Schmidt <bernds@codesourcery.com>
|
|
|
|
|
|
Paul Brook <paul@codesourcery.com>
|
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|
|
|
|
|
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|
|
bfd/
|
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
* elf-bfd.h (DWARF2_EH_HDR, COMPACT_EH_HDR): Define.
|
|
|
|
|
|
(COMPACT_EH_CANT_UNWIND_OPCODE): Define.
|
|
|
|
|
|
(dwarf_eh_frame_hdr_info): Move dwarf-specific fields from
|
|
|
|
|
|
eh_frame_hdr_info.
|
|
|
|
|
|
(compact_eh_frame_hdr_info): Declare.
|
|
|
|
|
|
(eh_frame_hdr_info): Redeclare with union for dwarf-specific
|
|
|
|
|
|
fields and compact-eh fields.
|
|
|
|
|
|
(elf_backend_data): Add cant_unwind_opcode and compact_eh_encoding.
|
|
|
|
|
|
(bfd_elf_section_data): Add eh_frame_entry_field.
|
|
|
|
|
|
(elf_section_eh_frame_entry): Define.
|
|
|
|
|
|
(bfd_elf_parse_eh_frame_entries): Declare.
|
|
|
|
|
|
(_bfd_elf_parse_eh_frame_entry): Declare.
|
|
|
|
|
|
(_bfd_elf_end_eh_frame_parsing): Declare.
|
|
|
|
|
|
(_bfd_elf_write_section_eh_frame_entry): Declare.
|
|
|
|
|
|
(_bfd_elf_eh_frame_entry_present): Declare.
|
|
|
|
|
|
(_bfd_elf_section_for_symbol): Declare.
|
|
|
|
|
|
* elf-eh-frame.c (bfd_elf_discard_eh_frame_entry): New function.
|
|
|
|
|
|
(bfd_elf_record_eh_frame_entry): New function.
|
|
|
|
|
|
(_bfd_elf_parse_eh_frame_entry): New function.
|
|
|
|
|
|
(_bfd_elf_parse_eh_frame): Update hdr_info field references.
|
|
|
|
|
|
(cmp_eh_frame_hdr): New function.
|
|
|
|
|
|
(add_eh_frame_hdr_terminator): New function.
|
|
|
|
|
|
(_bfd_elf_end_eh_frame_parsing): New function.
|
|
|
|
|
|
(find_merged_cie): Update hdr_info field references.
|
|
|
|
|
|
(_bfd_elf_discard_section_eh_frame): Likewise.
|
|
|
|
|
|
(_bfd_elf_discard_section_eh_frame_hdr): Add Compact EH support.
|
|
|
|
|
|
(_bfd_elf_eh_frame_entry_present): New function.
|
|
|
|
|
|
(_bfd_elf_maybe_strip_eh_frame_hdr): Add Compact EH support.
|
|
|
|
|
|
(_bfd_elf_write_section_eh_frame_entry): New function.
|
|
|
|
|
|
(_bfd_elf_write_section_eh_frame): Update hdr_info field references.
|
|
|
|
|
|
(_bfd_elf_fixup_eh_frame_hdr): New function.
|
|
|
|
|
|
(write_compact_eh_frame_hdr): New function.
|
|
|
|
|
|
(write_dwarf_eh_frame_hdr): New function.
|
|
|
|
|
|
(_bfd_elf_write_section_eh_frame_hdr): Add Compact EH support.
|
|
|
|
|
|
* elflink.c (_bfd_elf_section_for_symbol): New function.
|
|
|
|
|
|
(elf_section_ignore_discarded_relocs): Add Compact EH support.
|
|
|
|
|
|
(elf_link_input_bfd): Likewise.
|
|
|
|
|
|
(bfd_elf_final_link): Likewise.
|
|
|
|
|
|
(_bfd_elf_gc_mark): Likewise.
|
|
|
|
|
|
(bfd_elf_parse_eh_frame_entries): New function.
|
|
|
|
|
|
(bfd_elf_gc_sections): Add Compact EH support.
|
|
|
|
|
|
(bfd_elf_discard_info): Likewise.
|
|
|
|
|
|
* elfxx-mips.c: Include dwarf2.h.
|
|
|
|
|
|
(_bfd_mips_elf_compact_eh_encoding): New function.
|
|
|
|
|
|
(_bfd_mips_elf_cant_unwind_opcode): New function.
|
|
|
|
|
|
* elfxx-mips.h (_bfd_mips_elf_compact_eh_encoding): Declare.
|
|
|
|
|
|
(_bfd_mips_elf_cant_unwind_opcode): Declare.
|
|
|
|
|
|
(elf_backend_compact_eh_encoding): Define.
|
|
|
|
|
|
(elf_backend_cant_unwind_opcode): Define.
|
|
|
|
|
|
* elfxx-target.h (elf_backend_compact_eh_encoding): Provide default.
|
|
|
|
|
|
(elf_backend_cant_unwind_opcode): Provide default.
|
|
|
|
|
|
(elf_backend_data elfNN_bed): Add elf_backend_compact_eh_encoding and
|
|
|
|
|
|
elf_backend_cant_unwind_opcode.
|
|
|
|
|
|
* section.c (SEC_INFO_TYPE_EH_FRAME_ENTRY): Add definition.
|
|
|
|
|
|
|
2015-05-27 21:32:24 +00:00
|
|
|
|
2015-05-27 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/18458
|
|
|
|
|
|
* elf32-i386.c (elf_i386_check_relocs): Create .plt.got section
|
|
|
|
|
|
for now binding only if pointer equality isn't needed.
|
|
|
|
|
|
(elf_i386_allocate_dynrelocs): Use .plt.got section for now
|
|
|
|
|
|
binding only if pointer equality isn't needed.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got
|
|
|
|
|
|
section for now binding only if pointer equality isn't needed.
|
|
|
|
|
|
(elf_x86_64_allocate_dynrelocs): Use .plt.got section for now
|
|
|
|
|
|
binding only if pointer equality isn't needed.
|
|
|
|
|
|
|
2015-05-20 14:55:45 +00:00
|
|
|
|
2015-05-26 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/18437
|
|
|
|
|
|
* elf32-i386.c (elf_i386_get_plt_sym_val): Skip extra relocations
|
|
|
|
|
|
in .rel.plt/.rela.plt.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
|
|
|
|
|
|
|
2015-05-20 09:58:43 +00:00
|
|
|
|
2015-05-19 Jiong Wang <jiong.wang@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (aarch64_tls_transition_without_check): Sort
|
|
|
|
|
|
relocation case labels alphabetically.
|
|
|
|
|
|
(elfNN_aarch64_final_link_relocate): Ditto.
|
|
|
|
|
|
(elfNN_aarch64_tls_relax): Ditto.
|
|
|
|
|
|
(elfNN_aarch64_relocate_section): Ditto.
|
|
|
|
|
|
(elfNN_aarch64_gc_sweep_hook): Ditto.
|
|
|
|
|
|
(elfNN_aarch64_check_relocs): Ditto.
|
|
|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto.
|
|
|
|
|
|
(_bfd_aarch64_elf_resolve_relocation): Ditto.
|
|
|
|
|
|
|
2015-05-18 09:43:43 +00:00
|
|
|
|
2015-05-18 Jiong Wang <jiong.wang@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_adjust_dynamic_symbol): Rewrite
|
|
|
|
|
|
comments.
|
|
|
|
|
|
|
2015-05-16 14:00:21 +00:00
|
|
|
|
2015-05-16 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_check_relocs): Create .plt.got section
|
|
|
|
|
|
for now binding.
|
|
|
|
|
|
(elf_i386_allocate_dynrelocs): Use .plt.got section for now
|
|
|
|
|
|
binding.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got
|
|
|
|
|
|
section for now binding.
|
|
|
|
|
|
(elf_x86_64_allocate_dynrelocs): Use .plt.got section for now
|
|
|
|
|
|
binding.
|
|
|
|
|
|
|
2015-05-14 22:58:51 +00:00
|
|
|
|
2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd.c (bfd_update_compression_header): Also write the zlib
|
|
|
|
|
|
header if the SHF_COMPRESSED bit cleared..
|
|
|
|
|
|
(bfd_check_compression_header): Return the uncompressed size.
|
|
|
|
|
|
* compress.c (decompress_contents): Don't skip the zlib header.
|
|
|
|
|
|
(bfd_compress_section_contents): Properly handle ELFCOMPRESS_ZLIB,
|
|
|
|
|
|
which doesn't have the zlib header.
|
|
|
|
|
|
(bfd_init_section_decompress_status): Likewise.
|
|
|
|
|
|
(bfd_get_full_section_contents): Updated.
|
|
|
|
|
|
(bfd_is_section_compressed): Likewise.
|
|
|
|
|
|
(bfd_is_section_compressed_with_header): Return the uncompressed
|
|
|
|
|
|
size.
|
|
|
|
|
|
* elf.c (_bfd_elf_make_section_from_shdr): Updated.
|
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
|
2015-05-14 11:46:31 +00:00
|
|
|
|
2015-05-14 Jiong Wang <jiong.wang@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Remove overflow
|
|
|
|
|
|
check restrictions.
|
|
|
|
|
|
|
2015-05-14 02:22:55 +00:00
|
|
|
|
2015-05-14 Max Filippov <jcmvbkbc@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Treat PLT reference
|
|
|
|
|
|
as GOT reference when plt.refcount is not positive.
|
|
|
|
|
|
|
2015-05-12 20:11:48 +00:00
|
|
|
|
2015-05-12 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate space
|
|
|
|
|
|
for the first .plt entry only if needed.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
|
|
|
|
|
|
|
2015-05-11 17:30:32 +00:00
|
|
|
|
2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am (ALL_MACHINES): Add cpu-iamcu.lo.
|
|
|
|
|
|
(ALL_MACHINES_CFILES): Likewise.
|
|
|
|
|
|
* archures.c (bfd_mach_iamcu): New.
|
|
|
|
|
|
(bfd_mach_i386_iamcu): Likewise.
|
|
|
|
|
|
(bfd_mach_i386_iamcu_intel_syntax): Likewise.
|
|
|
|
|
|
(bfd_iamcu_arch): Likewise.
|
|
|
|
|
|
(bfd_archures_list): Add &bfd_iamcu_arch.
|
|
|
|
|
|
* config.bfd (targ_selvecs): Add iamcu_elf32_vec to
|
|
|
|
|
|
i386_elf32_vec.
|
|
|
|
|
|
(targ_archs): Add bfd_iamcu_arch if needed.
|
|
|
|
|
|
* configure.ac: Support iamcu_elf32_vec.
|
|
|
|
|
|
* cpu-iamcu.c: New file.
|
|
|
|
|
|
* elf32-i386.c (elf32_iamcu_elf_object_p): New function.
|
|
|
|
|
|
Add support for iamcu_elf32_vec and elf32_iamcu_bed.
|
|
|
|
|
|
* targets.c (iamcu_elf32_vec): New.
|
|
|
|
|
|
(_bfd_target_vector): Add iamcu_elf32_vec.
|
|
|
|
|
|
* Makefile.in: Regenerated.
|
|
|
|
|
|
* bfd-in2.h: Likewise.
|
|
|
|
|
|
* configure: Likewise.
|
|
|
|
|
|
|
2015-05-11 15:52:43 +00:00
|
|
|
|
2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfcode.h (elf_object_p): Replace EM_486 with EM_IAMCU.
|
|
|
|
|
|
|
2015-05-10 13:44:12 +00:00
|
|
|
|
2015-05-10 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_convert_mov_to_lea): Replace input_bfd
|
|
|
|
|
|
and output_bfd with abfd.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
|
|
|
|
|
|
|
2015-05-06 13:18:34 +00:00
|
|
|
|
2015-05-06 Toni Spets <toni.spets@iki.fi>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/18372
|
|
|
|
|
|
* peXXigen.c (rsrc_process_section): Skip discarded resource
|
|
|
|
|
|
sections.
|
|
|
|
|
|
|
2015-05-01 12:02:30 +00:00
|
|
|
|
2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd: Support i[3-7]86-*-elf*.
|
|
|
|
|
|
|
2015-04-30 13:52:34 +00:00
|
|
|
|
2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_backend_post_process_headers): Undef for
|
|
|
|
|
|
Solaris 2.
|
|
|
|
|
|
|
2015-04-30 14:57:41 +00:00
|
|
|
|
2015-04-30 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 18317
|
|
|
|
|
|
* elf32-mep.c (MEPREL): Use bfd_elf_generic_reloc instead of
|
|
|
|
|
|
mep_reloc.
|
|
|
|
|
|
(mep_reloc): Delete unused function.
|
|
|
|
|
|
|
2015-04-29 11:26:46 +00:00
|
|
|
|
2015-04-29 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 17099
|
|
|
|
|
|
* coff-i386.c (coff_i386_rtype_to_howto): Allow absolute PCRLONG
|
|
|
|
|
|
relocs.
|
|
|
|
|
|
|
2015-04-27 08:32:23 +00:00
|
|
|
|
2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-s390-common.c (elf_s390_merge_obj_attributes): New function.
|
|
|
|
|
|
* elf32-s390.c (elf32_s390_merge_private_bfd_data): Call
|
|
|
|
|
|
elf_s390_merge_obj_attributes.
|
|
|
|
|
|
* elf64-s390.c (elf64_s390_merge_private_bfd_data): New function.
|
|
|
|
|
|
|
2015-04-24 22:25:28 +00:00
|
|
|
|
2015-04-24 Jiong Wang <jiong.wang@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/18270
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_size_dynamic): Count local symbol for
|
|
|
|
|
|
GOT_NORMAL for both sgot/srelgot section.
|
|
|
|
|
|
(elfNN_aarch64_final_link_relocate): Relocate against GOT entry address
|
|
|
|
|
|
and generate necessary runtime relocation for GOT entry.
|
|
|
|
|
|
|
2015-04-24 22:02:56 +00:00
|
|
|
|
2015-04-24 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/18209
|
|
|
|
|
|
* archive.c (_bfd_get_elt_at_filepos): Copy is_linker_input.
|
|
|
|
|
|
|
2015-04-24 21:35:04 +00:00
|
|
|
|
2015-04-24 Jiong Wang <jiong.wang@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reject
|
|
|
|
|
|
PC-relative relocation for external symbol.
|
|
|
|
|
|
|
2015-04-24 16:13:22 +00:00
|
|
|
|
2015-04-24 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 18313
|
|
|
|
|
|
* compress.c (decompress_contents): Zero initialse the z_stream
|
|
|
|
|
|
structure.
|
|
|
|
|
|
|
2015-04-24 14:17:13 +00:00
|
|
|
|
2015-04-24 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_is_local_label_name): Extend test for assembler
|
|
|
|
|
|
local labels to include local labels with a numeric suffix and
|
|
|
|
|
|
fake symbols.
|
|
|
|
|
|
|
2015-04-24 12:40:23 +00:00
|
|
|
|
2015-04-24 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/18316
|
|
|
|
|
|
* section.c (SEC_MEP_VLIW): New.
|
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
|
2015-04-23 23:37:44 +00:00
|
|
|
|
2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/18277
|
|
|
|
|
|
* compress.c (bfd_compress_section_contents): Remove the
|
|
|
|
|
|
write_compress argument.
|
|
|
|
|
|
(bfd_init_section_compress_status): Updated.
|
|
|
|
|
|
(bfd_compress_section): Likewise.
|
|
|
|
|
|
* elf.c (_bfd_elf_set_reloc_sh_name): New.
|
|
|
|
|
|
(_bfd_elf_init_reloc_shdr): Add delay_st_name_p. Set sh_name
|
|
|
|
|
|
to (unsigned int) -1 if delay_st_name_p is TRUE. Use
|
|
|
|
|
|
_bfd_elf_set_reloc_sh_name.
|
|
|
|
|
|
(elf_fake_sections): Don't rename DWARF debug section for
|
|
|
|
|
|
linker output if it will be compressed. Instead, set
|
|
|
|
|
|
delay_st_name_p to TRUE and pass it to _bfd_elf_init_reloc_shdr.
|
|
|
|
|
|
(assign_section_numbers): Call _bfd_elf_strtab_addref only if
|
|
|
|
|
|
sh_name != (unsigned int) -1. Don't finalize nor assign
|
|
|
|
|
|
shstrtab section here. Delay setting output section names to
|
|
|
|
|
|
_bfd_elf_write_object_contents.
|
|
|
|
|
|
(_bfd_elf_compute_section_file_positions): Update comments on
|
|
|
|
|
|
sh_offset for shstrtab section.
|
|
|
|
|
|
(assign_file_positions_for_non_load_sections): Set sh_offset to
|
|
|
|
|
|
-1 for shstrtab section.
|
|
|
|
|
|
(assign_file_positions_except_relocs): Likewise.
|
|
|
|
|
|
(_bfd_elf_assign_file_positions_for_non_load): Set up sh_name
|
|
|
|
|
|
when compressing DWARF debug sections. Place shstrtab section
|
|
|
|
|
|
after DWARF debug sections have been compressed.
|
|
|
|
|
|
(_bfd_elf_write_object_contents): Setting sh_name for output
|
|
|
|
|
|
sections.
|
|
|
|
|
|
|
2015-04-23 14:58:05 +00:00
|
|
|
|
2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/18209
|
|
|
|
|
|
* bfd.c (bfd): Add is_linker_input.
|
|
|
|
|
|
* elf.c (convert_debug_to_zdebug): New.
|
|
|
|
|
|
(convert_zdebug_to_debug): Likewise.
|
|
|
|
|
|
(_bfd_elf_make_section_from_shdr): Don't convert .debug_* to
|
|
|
|
|
|
.zdebug_* here. Use convert_zdebug_to_debug. Set SEC_ELF_RENAME.
|
|
|
|
|
|
(_bfd_elf_init_reloc_shdr): Pass a pointer to section name
|
|
|
|
|
|
instead of a pointer to section.
|
|
|
|
|
|
(elf_fake_sections): Rename the section name if SEC_ELF_RENAME
|
|
|
|
|
|
is set.
|
|
|
|
|
|
* section.c (SEC_ELF_RENAME): New.
|
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
|
2015-04-21 09:48:24 +00:00
|
|
|
|
2015-04-23 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (TOC_BASE_ALIGN): Define.
|
|
|
|
|
|
(ppc64_elf_next_toc_section): Align multi-got toc base.
|
|
|
|
|
|
(ppc64_elf_set_toc): Likewise initial toc base and .TOC. symbol.
|
Compact EH Support
The specification for the Compact EH format is available at:
https://github.com/MentorEmbedded/cxx-abi/blob/master/MIPSCompactEH.pdf
2015-05-28 Catherine Moore <clm@codesourcery.com>
Bernd Schmidt <bernds@codesourcery.com>
Paul Brook <paul@codesourcery.com>
bfd/
* bfd-in2.h: Regenerated.
* elf-bfd.h (DWARF2_EH_HDR, COMPACT_EH_HDR): Define.
(COMPACT_EH_CANT_UNWIND_OPCODE): Define.
(dwarf_eh_frame_hdr_info): Move dwarf-specific fields from
eh_frame_hdr_info.
(compact_eh_frame_hdr_info): Declare.
(eh_frame_hdr_info): Redeclare with union for dwarf-specific
fields and compact-eh fields.
(elf_backend_data): Add cant_unwind_opcode and compact_eh_encoding.
(bfd_elf_section_data): Add eh_frame_entry_field.
(elf_section_eh_frame_entry): Define.
(bfd_elf_parse_eh_frame_entries): Declare.
(_bfd_elf_parse_eh_frame_entry): Declare.
(_bfd_elf_end_eh_frame_parsing): Declare.
(_bfd_elf_write_section_eh_frame_entry): Declare.
(_bfd_elf_eh_frame_entry_present): Declare.
(_bfd_elf_section_for_symbol): Declare.
* elf-eh-frame.c (bfd_elf_discard_eh_frame_entry): New function.
(bfd_elf_record_eh_frame_entry): New function.
(_bfd_elf_parse_eh_frame_entry): New function.
(_bfd_elf_parse_eh_frame): Update hdr_info field references.
(cmp_eh_frame_hdr): New function.
(add_eh_frame_hdr_terminator): New function.
(_bfd_elf_end_eh_frame_parsing): New function.
(find_merged_cie): Update hdr_info field references.
(_bfd_elf_discard_section_eh_frame): Likewise.
(_bfd_elf_discard_section_eh_frame_hdr): Add Compact EH support.
(_bfd_elf_eh_frame_entry_present): New function.
(_bfd_elf_maybe_strip_eh_frame_hdr): Add Compact EH support.
(_bfd_elf_write_section_eh_frame_entry): New function.
(_bfd_elf_write_section_eh_frame): Update hdr_info field references.
(_bfd_elf_fixup_eh_frame_hdr): New function.
(write_compact_eh_frame_hdr): New function.
(write_dwarf_eh_frame_hdr): New function.
(_bfd_elf_write_section_eh_frame_hdr): Add Compact EH support.
* elflink.c (_bfd_elf_section_for_symbol): New function.
(elf_section_ignore_discarded_relocs): Add Compact EH support.
(elf_link_input_bfd): Likewise.
(bfd_elf_final_link): Likewise.
(_bfd_elf_gc_mark): Likewise.
(bfd_elf_parse_eh_frame_entries): New function.
(bfd_elf_gc_sections): Add Compact EH support.
(bfd_elf_discard_info): Likewise.
* elfxx-mips.c: Include dwarf2.h.
(_bfd_mips_elf_compact_eh_encoding): New function.
(_bfd_mips_elf_cant_unwind_opcode): New function.
* elfxx-mips.h (_bfd_mips_elf_compact_eh_encoding): Declare.
(_bfd_mips_elf_cant_unwind_opcode): Declare.
(elf_backend_compact_eh_encoding): Define.
(elf_backend_cant_unwind_opcode): Define.
* elfxx-target.h (elf_backend_compact_eh_encoding): Provide default.
(elf_backend_cant_unwind_opcode): Provide default.
(elf_backend_data elfNN_bed): Add elf_backend_compact_eh_encoding and
elf_backend_cant_unwind_opcode.
* section.c (SEC_INFO_TYPE_EH_FRAME_ENTRY): Add definition.
gas/
* config/tc-alpha.c (all_cfi_sections): Declare.
(s_alpha_ent): Initialize all_cfi_sections.
(alpha_elf_md_end): Invoke cfi_set_sections.
* config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
(s_ehword): Use BFD_RELOC_32_PCREL.
(mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
(mips_cfi_reloc_for_encoding): New function.
* tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
(DWARF2_FDE_RELOC_ENCODING): Define.
(tc_cfi_reloc_for_encoding): Define.
(mips_cfi_reloc_for_encoding): Define.
(tc_compact_eh_opcode_stop): Define.
(tc_compact_eh_opcode_pad): Define.
* doc/as.texinfo: Document Compact EH extensions.
* doc/internals.texi: Likewise.
* dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
(tc_cfi_reloc_for_encoding): Provide default.
(compact_eh): Declare.
(emit_expr_encoded): New function.
(get_debugseg_name): Add Compact EH support.
(alloc_debugseg_item): Likewise.
(cfi_set_sections): New function.
(dot_cfi_fde_data): New function.
(dot_cfi_personality_id): New function.
(dot_cfi_inline_lsda): New function.
(cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
and cfi_inline_lsda.
(dot_cfi_personality): Add Compact EH support.
(dot_cfi_lsda): Likewise.
(dot_cfi_sections): Likewise.
(dot_cfi_startproc): Likewise.
(get_cfi_seg): Likewise.
(output_compact_unwind_data): New function.
(output_cfi_insn): Add Compact EH support.
(output_cie): Likewise.
(output_fde): Likewise.
(cfi_finish): Likewise.
(cfi_emit_eh_header): New function.
(output_eh_header): New function.
* dw2gencfi.h (cfi_set_sections): Declare.
(SUPPORT_COMPACT_EH): Define.
(MULTIPLE_FRAME_SECTIONS): Define.
New enumeration to describe the Compact EH header format.
(fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
eh_data, eh_loc and sections.
(CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
CFI_EMIT_eh_frame_compact): Define.
2015-05-22 Catherine Moore <clm@codesourcery.com>
Bernd Schmidt <bernds@codesourcery.com>
gas/testsuite/
* gas/mips/mips.exp: Run new tests.
* gas/mips/compact-eh-1.s: New file.
* gas/mips/compact-eh-2.s: New file.
* gas/mips/compact-eh-3.s: New file.
* gas/mips/compact-eh-4.s: New file.
* gas/mips/compact-eh-5.s: New file.
* gas/mips/compact-eh-6.s: New file.
* gas/mips/compact-eh-7.s: New file.
* gas/mips/compact-eh-eb-1.d: New file.
* gas/mips/compact-eh-eb-2.d: New file.
* gas/mips/compact-eh-eb-3.d: New file.
* gas/mips/compact-eh-eb-4.d: New file.
* gas/mips/compact-eh-eb-5.d: New file.
* gas/mips/compact-eh-eb-6.d: New file.
* gas/mips/compact-eh-eb-7.d: New file.
* gas/mips/compact-eh-el-1.d: New file.
* gas/mips/compact-eh-el-2.d: New file.
* gas/mips/compact-eh-el-3.d: New file.
* gas/mips/compact-eh-el-4.d: New file.
* gas/mips/compact-eh-el-5.d: New file.
* gas/mips/compact-eh-el-6.d: New file.
* gas/mips/compact-eh-el-7.d: New file.
* gas/mips/compact-eh-err1.l: New file.
* gas/mips/compact-eh-err1.s: New file.
* gas/mips/compact-eh-err2.l: New file.
* gas/mips/compact-eh-err2.s: New file.
2015-05-22 Catherine Moore <clm@codesourcery.com>
include/
* bfdlink.h: Rename eh_frame_hdr to eh_frame_hdr_type.
2015-05-22 Catherine Moore <clm@codesourcery.com>
Paul Brook <paul@codesourcery.com>
ld/
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
Add Compact EH support.
* scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
sections.
2015-05-22 Catherine Moore <clm@codesourcery.com>
ld/testsuite/
* ld-mips-elf/compact-eh.ld: New linker script.
* ld-mips-elf/compact-eh1.d: New.
* ld-mips-elf/compact-eh1.s: New.
* ld-mips-elf/compact-eh1a.s: New.
* ld-mips-elf/compact-eh1b.s: New.
* ld-mips-elf/compact-eh2.d: New.
* ld-mips-elf/compact-eh2.s: New.
* ld-mips-elf/compact-eh3.d: New.
* ld-mips-elf/compact-eh3.s: New.
* ld-mips-elf/compact-eh3a.s: New.
* ld-mips-elf/compact-eh4.d: New.
* ld-mips-elf/compact-eh5.d: New.
* ld-mips-elf/compact-eh6.d: New.
* ld-mips-elf/mips-elf.exp: Run new tests.
2015-05-28 21:50:36 +00:00
|
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=======
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2015-05-04 Catherine Moore <clm@codesourcery.com>
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* elfxx-target.h: Add missing #endif.
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2015-04-22 Catherine Moore <clm@codesourcery.com>
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* elf-eh-frame.c (_bfd_elf_write_section_eh_frame_entry): Don't write
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the .eh_frame_entry section if the corresponding text section is marked
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with SEC_EXCLUDE.
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2015-04-22 Catherine Moore <clm@codesourcery.com>
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Bernd Schmidt <bernds@codesourcery.com>
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Paul Brook <paul@codesourcery.com>
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* bfd-in2.h (SEC_INFO_TYPE_EH_FRAME_ENTRY): Define.
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* elf-bfd.h (DWARF2_EH_HDR, COMPACT_EH_HDR): Define.
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(COMPACT_EH_CANT_UNWIND_OPCODE): Define.
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(dwarf_eh_frame_hdr_info): New struct.
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(compact_eh_frame_hdr_info): New struct.
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(eh_frame_hdr_info): Separate dwarf and compact fields.
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(elf_backend_data): Add compact_eh_encoding and cant_unwind_opcode
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fields.
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(bfd_elf_section_data): Add eh_frame_entry field.
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(elf_section_eh_frame_entry): Define.
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(bfd_elf_parse_eh_frame_entries): Declare.
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(_bfd_elf_parse_eh_frame_entry): Declare.
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(_bfd_elf_end_eh_frame_parsing): Declare.
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(_bfd_elf_write_section_eh_frame_entry): Declare.
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(_bfd_elf_fixup_eh_frame_hdr): Declare.
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(_bfd_elf_eh_frame_entry_present): Declare.
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(_bfd_elf_section_for_symbol): Declare.
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* elf-eh-frame.c (bfd_elf_discard_eh_frame_entry): New function.
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(bfd_elf_record_eh_frame_entry): New function.
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(_bfd_elf_parse_eh_frame_entry): New function.
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(_bfd_elf_parse_eh_frame): Update hdr_info field references.
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(cmp_eh_frame_hdr): New function.
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(add_eh_frame_hdr_terminator): New function.
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(_bfd_elf_end_eh_frame_parsing): New function.
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(find_merged_cie): Update hdr_info field references.
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(_bfd_elf_discard_section_eh_frame): Likewise.
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(_bfd_elf_discard_section_eh_frame_hdr): Likewise.
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Add Compact EH support.
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(_bfd_elf_eh_frame_entry_present): New function.
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(_bfd_elf_maybe_strip_eh_frame_hdr): Add Compact EH support.
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(_bfd_elf_write_section_eh_frame_entry): New function.
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(_bfd_elf_write_section_eh_frame): Update hdr_info field references.
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(_bfd_elf_write_section_eh_frame): Likewise.
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(_bfd_elf_fixup_eh_frame_hdr): New function.
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(write_compact_eh_frame_hdr): New function.
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(_bfd_elf_write_section_eh_frame_hdr): Compact EH support. Update
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hdr_info field references.
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* elflink.c (_bfd_elf_section_for_symbol): New function.
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(elf_section_ignore_discarded_relocs, elf_link_input_bfd):
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Handle SEC_INFO_TYPE_EH_FRAME_ENTRY.
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(bfd_elf_final_link): Call _bfd_elf_fixup_eh_frame_hdr.
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(_bfd_elf_gc_mark): Support Compact EH.
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(bfd_elf_parse_eh_frame_entries): New function.
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(bfd_elf_gc_sections): Support Compact EH.
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(bfd_elf_discard_info): Likewise.
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* elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding): New function.
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(_bfd_mips_elf_cant_unwind_opcode): New function.
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* elfxx-mips.h (_bfd_mips_elf_compact_eh_encoding): Declare.
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(_bfd_mips_elf_cant_unwind_opcode): Declare.
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(elf_backend_compact_eh_encoding): Define.
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(elf_backend_cant_unwind_opcode): Define.
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* elfxx-target.h (elf_backend_compact_eh_encoding):
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Provide default definition.
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(elf_backend_cant_unwind_opcode): Provide default definition.
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* section.c (SEC_INFO_TYPE_EH_FRAME_ENTRY): Define.
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>>>>>>> 2015-05-04 Catherine Moore <clm@codesourcery.com>
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2015-04-21 09:48:24 +00:00
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2015-04-22 12:24:54 +00:00
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2015-04-22 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/18289
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* elf32-i386.c (elf_i386_link_hash_entry): Add gotoff_ref.
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(elf_i386_link_hash_newfunc): Initialize gotoff_ref to 0.
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(elf_i386_create_dynamic_sections): Always allow copy relocs for
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building executables.
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(elf_i386_copy_indirect_symbol): Also copy gotoff_ref.
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(elf_i386_check_relocs): Set gotoff_ref for R_386_GOTOFF.
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(elf_i386_adjust_dynamic_symbol): Also allocate copy relocs for
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PIE and R_386_GOTOFF.
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(elf_i386_relocate_section): Allow R_386_GOTOFF in executable.
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2015-04-20 19:37:14 +00:00
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2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
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* elf.c (assign_section_numbers): Always set up sh_name.
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2015-04-20 15:50:01 +00:00
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2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
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* elf.c (assign_file_positions_for_non_load_sections): Iterate
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sections by pointer.
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(_bfd_elf_assign_file_positions_for_non_load): Likewise.
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2015-04-15 05:01:25 +00:00
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2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
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* bfd-in.h (compressed_debug_section_type): New.
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* compress.c (bfd_compress_section_contents): Add an argument
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for linker write compression and always generate .zdebug_*
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section when linking.
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(bfd_init_section_compress_status): Pass FALSE to
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bfd_compress_section_contents.
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(bfd_compress_section): New function.
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* elf.c (elf_fake_sections): For linking, set SEC_ELF_COMPRESS
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on DWARF debug sections if COMPRESS_DEBUG is set and rename
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section if COMPRESS_DEBUG_GABI_ZLIB isn't set.
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(assign_file_positions_for_non_load_sections): Set sh_offset
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to -1 if SEC_ELF_COMPRESS is set.
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(assign_file_positions_except_relocs): Likwise.
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(_bfd_elf_assign_file_positions_for_relocs): Renamed to ...
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(_bfd_elf_assign_file_positions_for_non_load): This. Change
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|
return time to bfd_boolean. Compress the section if
|
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SEC_ELF_COMPRESS is set.
|
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|
(_bfd_elf_write_object_contents): Updated.
|
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(_bfd_elf_set_section_contents): Write section contents to
|
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the buffer if SEC_ELF_COMPRESS is set.
|
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|
* merge.c: Include "elf-bfd.h".
|
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|
(sec_merge_emit): Add arguments for contents and offset. Write
|
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to contents with offset if contents isn't NULL.
|
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|
(_bfd_write_merged_section): Write section contents to the
|
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|
buffer if SEC_ELF_COMPRESS is set. Pass contents and
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output_offset to sec_merge_emit.
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* elflink.c (bfd_elf_final_link): Allocate the buffer for
|
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|
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output section contents if SEC_ELF_COMPRESS is set.
|
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|
* section.c (SEC_ELF_COMPRESS): New.
|
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|
* bfd-in2.h: Regenerated.
|
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|
2015-04-15 01:54:30 +00:00
|
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|
|
2015-04-15 Alan Modra <amodra@gmail.com>
|
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* elf32-rl78.c (rl78_elf_relocate_section): Typo fix.
|
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|
2015-04-14 15:23:33 +00:00
|
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|
|
2015-04-14 Nick Clifton <nickc@redhat.com>
|
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|
* elf32-rl78.c (RL78_OP_REL): New macro.
|
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|
|
(rl78_elf_howto_table): Use it for complex relocs.
|
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|
|
(get_symbol_value): Handle the cases when the info or status
|
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|
|
arguments are NULL.
|
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|
(get_romstart): Cache the status returned by get_symbol_value.
|
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(get_ramstart): Likewise.
|
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|
|
(RL78_STACK_PUSH): Generate an error message if the stack
|
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|
|
|
|
overflows.
|
|
|
|
|
|
(RL78_STACK_POP): Likewise for underflows.
|
|
|
|
|
|
(rl78_compute_complex_reloc): New function. Contains the basic
|
|
|
|
|
|
processing code for all RL78 complex relocs.
|
|
|
|
|
|
(rl78_special_reloc): New function. Provides special reloc
|
|
|
|
|
|
handling for complex relocs.
|
|
|
|
|
|
(rl78_elf_relocate_section): Use rl78_compute_complex_reloc.
|
|
|
|
|
|
(rl78_offset_for_reloc): Likewise.
|
|
|
|
|
|
|
2015-04-14 11:12:55 +00:00
|
|
|
|
2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/pr17709
|
|
|
|
|
|
* elflink.c (_bfd_elf_adjust_dynamic_copy): Check
|
|
|
|
|
|
info->extern_protected_data when warning copy relocs against
|
|
|
|
|
|
protected symbols.
|
|
|
|
|
|
(_bfd_elf_symbol_refs_local_p): Check info->extern_protected_data
|
|
|
|
|
|
when checking protected non-function symbols.
|
|
|
|
|
|
|
2015-02-21 21:43:30 +00:00
|
|
|
|
2015-04-13 John Baldwin <jhb@FreeBSD.org>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (elfcore_grok_note): Recognize NT_X86_XSTATE on
|
|
|
|
|
|
FreeBSD.
|
|
|
|
|
|
(elfcore_write_xstatereg): Use correct note name on FreeBSD.
|
|
|
|
|
|
|
2015-04-13 11:58:16 +00:00
|
|
|
|
2015-04-13 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/18250
|
|
|
|
|
|
* elflink.c (elf_link_is_defined_archive_symbol): Return FALSE
|
|
|
|
|
|
if the object has been claimed by plugin.
|
|
|
|
|
|
|
2015-04-11 14:34:49 +00:00
|
|
|
|
2015-04-11 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_relocate_section): Replace SYMBOLIC_BIND
|
|
|
|
|
|
with SYMBOL_REFERENCES_LOCAL when checking R_386_GOTOFF against
|
|
|
|
|
|
protected data symbol when building shared library.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_relocate_section): Check
|
|
|
|
|
|
R_X86_64_GOTOFF64 against undefined symbol and replace
|
|
|
|
|
|
SYMBOLIC_BIND with SYMBOL_REFERENCES_LOCAL when checking
|
|
|
|
|
|
R_X86_64_GOTOFF64 against protected data symbol when building
|
|
|
|
|
|
shared library.
|
|
|
|
|
|
|
2015-04-10 21:02:23 +00:00
|
|
|
|
2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/pr17709
|
|
|
|
|
|
* elf32-i386.c (elf_i386_relocate_section): Also check R_386_GOTOFF
|
|
|
|
|
|
against protected data symbol when building shared library.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_relocate_section): Also check
|
|
|
|
|
|
R_X86_64_GOTOFF64 against protected data symbol when building
|
|
|
|
|
|
shared library.
|
|
|
|
|
|
|
2015-03-05 14:34:39 +00:00
|
|
|
|
2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/pr15228
|
|
|
|
|
|
PR ld/pr17709
|
|
|
|
|
|
* elf-bfd.h (elf_backend_data): Add extern_protected_data.
|
|
|
|
|
|
* elf32-i386.c (elf_backend_extern_protected_data): New.
|
|
|
|
|
|
Defined to 1.
|
|
|
|
|
|
* elf64-x86-64.c (elf_backend_extern_protected_data): Likewise.
|
|
|
|
|
|
* elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on
|
|
|
|
|
|
copy relocs against protected symbols if extern_protected_data
|
|
|
|
|
|
is true.
|
|
|
|
|
|
(_bfd_elf_symbol_refs_local_p): Don't return true on protected
|
|
|
|
|
|
non-function symbols if extern_protected_data is true.
|
|
|
|
|
|
* elfxx-target.h (elf_backend_extern_protected_data): New.
|
|
|
|
|
|
Default to 0.
|
|
|
|
|
|
(elfNN_bed): Initialize extern_protected_data with
|
|
|
|
|
|
elf_backend_extern_protected_data.
|
|
|
|
|
|
|
2015-04-10 10:54:41 +00:00
|
|
|
|
2015-04-10 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* compress.c (bfd_compress_section_contents): Replace bfd_malloc
|
|
|
|
|
|
and free with bfd_alloc and bfd_release on compressed buffer.
|
|
|
|
|
|
Release buffer if compressed section isn't smaller.
|
|
|
|
|
|
|
2015-04-10 00:39:34 +00:00
|
|
|
|
2015-04-10 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/18222
|
|
|
|
|
|
* elflink.c (_bfd_elf_adjust_dynamic_copy): Don't report an error
|
|
|
|
|
|
on adding a protected visibility variable to .dynbss.
|
|
|
|
|
|
|
2015-04-09 12:06:24 +00:00
|
|
|
|
2015-04-10 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
Revert 2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
PR ld/pr15228
|
|
|
|
|
|
PR ld/pr17709
|
|
|
|
|
|
* elf-bfd.h (elf_backend_data): Delete extern_protected_data.
|
|
|
|
|
|
* elf32-i386.c (elf_backend_extern_protected_data): Delete.
|
|
|
|
|
|
* elf64-x86-64.c (elf_backend_extern_protected_data): Likewise.
|
|
|
|
|
|
* elflink.c (_bfd_elf_adjust_dynamic_copy): Remove
|
|
|
|
|
|
extern_protected_data test.
|
|
|
|
|
|
(_bfd_elf_symbol_refs_local_p): Likewise.
|
|
|
|
|
|
* elfxx-target.h (elf_backend_extern_protected_data): Delete.
|
|
|
|
|
|
(elfNN_bed): Delete elf_backend_extern_protected_data init.
|
|
|
|
|
|
|
2015-04-09 19:48:49 +00:00
|
|
|
|
2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* compress.c (bfd_compress_section_contents): Update comments.
|
|
|
|
|
|
(bfd_init_section_decompress_status): Likewise.
|
|
|
|
|
|
(bfd_init_section_compress_status): Likewise.
|
|
|
|
|
|
|
2015-04-09 17:56:28 +00:00
|
|
|
|
2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-target.h (TARGET_BIG_SYM): Add BFD_COMPRESS_GABI to
|
|
|
|
|
|
object_flags.
|
|
|
|
|
|
(TARGET_LITTLE_SYM): Likewise.
|
|
|
|
|
|
|
2015-04-09 16:27:53 +00:00
|
|
|
|
2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-xtensa.c (splay-tree.h): include header.
|
|
|
|
|
|
(text_action_struct): drop next pointer.
|
|
|
|
|
|
(text_action_list_struct): drop head pointer, add count and
|
|
|
|
|
|
tree fields.
|
|
|
|
|
|
(find_fill_action): instead of linear search in text_action_list
|
|
|
|
|
|
search in the tree.
|
|
|
|
|
|
(text_action_compare, action_first, action_next): new functions.
|
|
|
|
|
|
(text_action_add, text_action_add_literal): instead of linear
|
|
|
|
|
|
search and insertion insert new node into the tree.
|
|
|
|
|
|
(removed_by_actions): pass additional parameter: action_list,
|
|
|
|
|
|
use it to traverse the tree.
|
|
|
|
|
|
(offset_with_removed_text): pass additional action_list parameter
|
|
|
|
|
|
to removed_by_actions.
|
|
|
|
|
|
(map_action_fn_context): new typedef.
|
|
|
|
|
|
(map_action_fn_context_struct): new structure.
|
|
|
|
|
|
(map_action_fn): new function.
|
|
|
|
|
|
(map_removal_by_action): use splay_tree_foreach to build map.
|
|
|
|
|
|
(find_insn_action): replace linear search in text_action_list
|
|
|
|
|
|
with series of splay_tree_lookups.
|
|
|
|
|
|
(print_action, print_action_list_fn): new functions.
|
|
|
|
|
|
(print_action_list): use splay_tree_foreach.
|
|
|
|
|
|
(init_xtensa_relax_info): drop action_list.head initialization.
|
|
|
|
|
|
Initialize the tree.
|
|
|
|
|
|
(compute_text_actions): use non-zero action_list_count instead of
|
|
|
|
|
|
non-NULL action list.
|
|
|
|
|
|
(xlate_map_context): new typedef.
|
|
|
|
|
|
(xlate_map_context_struct): new structure.
|
|
|
|
|
|
(xlate_map_fn): new function.
|
|
|
|
|
|
(build_xlate_map): use splay_tree_foreach to build map.
|
|
|
|
|
|
(action_remove_bytes_fn): new function.
|
|
|
|
|
|
(relax_section): use zero action_list_count instead of NULL
|
|
|
|
|
|
action list. Use splay_tree_foreach to count final section size.
|
|
|
|
|
|
Drop unused variable 'removed'.
|
|
|
|
|
|
|
|
|
|
|
|
2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-xtensa.c (removed_literal_map_entry): new typedef.
|
|
|
|
|
|
(removed_literal_map_entry_struct): new structure.
|
|
|
|
|
|
(removed_literal_list_struct): add new fields: n_map and map.
|
|
|
|
|
|
(map_removed_literal, removed_literal_compare): new functions.
|
|
|
|
|
|
(find_removed_literal): build index array for literals ordered
|
|
|
|
|
|
by VMA, use binary search to find removed literal.
|
|
|
|
|
|
|
|
|
|
|
|
2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-xtensa.c (removal_by_action_entry_struct,
|
|
|
|
|
|
removal_by_action_map_struct): new structures.
|
|
|
|
|
|
(removal_by_action_entry, removal_by_action_map): new typedefs.
|
|
|
|
|
|
(text_action_list_struct): add new field: map.
|
|
|
|
|
|
(map_removal_by_action, removed_by_actions_map,
|
|
|
|
|
|
offset_with_removed_text_map): new functions.
|
|
|
|
|
|
(relax_section): replace offset_with_removed_text with
|
|
|
|
|
|
offset_with_removed_text_map.
|
|
|
|
|
|
(translate_reloc, relax_property_section, relax_section_symbols):
|
|
|
|
|
|
replace removed_by_actions with removed_by_actions_map.
|
|
|
|
|
|
|
|
|
|
|
|
2015-04-09 Max Filippov <jcmvbkbc@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-xtensa.c (reloc_range_list, reloc_range_list_entry,
|
|
|
|
|
|
reloc_range): new typedef.
|
|
|
|
|
|
(reloc_range_list_struct, reloc_range_list_entry_struct,
|
|
|
|
|
|
reloc_range_struct): new structures.
|
|
|
|
|
|
(reloc_range_compare, build_reloc_ranges,
|
|
|
|
|
|
reloc_range_list_append, reloc_range_list_remove,
|
|
|
|
|
|
reloc_range_list_update_range, free_reloc_range_list): new
|
|
|
|
|
|
functions.
|
|
|
|
|
|
(compute_text_actions): precompute relocation opcodes before the
|
|
|
|
|
|
loop. Add relevant_relocs variable, initialize it before the
|
|
|
|
|
|
loop, pass it to the check_section_ebb_pcrels_fit.
|
|
|
|
|
|
(check_section_ebb_pcrels_fit): add new parameter:
|
|
|
|
|
|
relevant_relocs. Update address range in the relevant_relocs if
|
|
|
|
|
|
it's non-NULL and iterate only over relevant relocations.
|
|
|
|
|
|
|
2015-04-09 11:48:37 +00:00
|
|
|
|
2015-04-09 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-rx.c (describe_flags): Report the settings of the string
|
|
|
|
|
|
insn using bits.
|
|
|
|
|
|
(rx_elf_merge_private_bfd_data): Handle merging of the string insn
|
|
|
|
|
|
using bits.
|
|
|
|
|
|
|
2015-04-08 16:25:08 +00:00
|
|
|
|
2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* compress.c (bfd_compress_section_contents): Work around a GCC
|
|
|
|
|
|
uninitialized warning bug fixed in GCC 4.7.
|
|
|
|
|
|
|
2015-04-08 14:53:54 +00:00
|
|
|
|
2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* archive.c (_bfd_get_elt_at_filepos): Also copy BFD_COMPRESS_GABI
|
|
|
|
|
|
bit.
|
|
|
|
|
|
* bfd.c (bfd::flags): Increase size to 18 bits.
|
|
|
|
|
|
(BFD_COMPRESS_GABI): New.
|
|
|
|
|
|
(BFD_FLAGS_SAVED): Add BFD_COMPRESS_GABI.
|
|
|
|
|
|
(BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
|
|
|
|
|
|
(bfd_update_compression_header): New fuction.
|
|
|
|
|
|
(bfd_check_compression_header): Likewise.
|
|
|
|
|
|
(bfd_get_compression_header_size): Likewise.
|
|
|
|
|
|
(bfd_is_section_compressed_with_header): Likewise.
|
|
|
|
|
|
* compress.c (MAX_COMPRESSION_HEADER_SIZE): New.
|
|
|
|
|
|
(bfd_compress_section_contents): Return the uncompressed size if
|
|
|
|
|
|
the full section contents is compressed successfully. Support
|
|
|
|
|
|
converting from/to .zdebug* sections.
|
|
|
|
|
|
(bfd_get_full_section_contents): Call
|
|
|
|
|
|
bfd_get_compression_header_size to get compression header size.
|
|
|
|
|
|
(bfd_is_section_compressed): Renamed to ...
|
|
|
|
|
|
(bfd_is_section_compressed_with_header): This. Add a pointer
|
|
|
|
|
|
argument to return compression header size.
|
|
|
|
|
|
(bfd_is_section_compressed): Use it.
|
|
|
|
|
|
(bfd_init_section_decompress_status): Call
|
|
|
|
|
|
bfd_get_compression_header_size to get compression header size.
|
|
|
|
|
|
Return FALSE if uncompressed section size is 0.
|
|
|
|
|
|
* elf.c (_bfd_elf_make_section_from_shdr): Support converting
|
|
|
|
|
|
from/to .zdebug* sections.
|
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
|
2015-04-07 12:53:21 +00:00
|
|
|
|
2015-04-07 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_get_reloc_section): Allow for .got.plt being
|
|
|
|
|
|
mapped to output .got section.
|
|
|
|
|
|
|
2015-03-31 23:29:46 +00:00
|
|
|
|
2015-04-07 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (struct ppc_elf_link_hash_entry): Add has_addr16_ha
|
|
|
|
|
|
and has_addr16_lo. Make has_sda_refs a bitfield.
|
|
|
|
|
|
(ppc_elf_check_relocs): Set new flags.
|
|
|
|
|
|
(ppc_elf_link_hash_table_create): Update default_params.
|
|
|
|
|
|
(ppc_elf_adjust_dynamic_symbol): Clear protected_def in cases
|
|
|
|
|
|
where we won't be making .dynbss entries or editing code. Set
|
|
|
|
|
|
params->pic_fixup when we'll edit code for protected var access.
|
|
|
|
|
|
(allocate_dynrelocs): Allocate got entry for edited code and
|
|
|
|
|
|
discard dyn_relocs.
|
|
|
|
|
|
(struct ppc_elf_relax_info): Add picfixup_size.
|
|
|
|
|
|
(ppc_elf_relax_section): Rename struct one_fixup to struct
|
|
|
|
|
|
one_branch_fixup. Rename fixups to branch_fixups. Size space for
|
|
|
|
|
|
pic fixups.
|
|
|
|
|
|
(ppc_elf_relocate_section): Edit non-PIC accessing protected
|
|
|
|
|
|
visibility variables to PIC. Don't emit dyn_relocs for code
|
|
|
|
|
|
we've edited.
|
|
|
|
|
|
* elf32-ppc.h (struct ppc_elf_params): Add pic_fixup.
|
|
|
|
|
|
|
2015-04-07 10:22:32 +00:00
|
|
|
|
2015-04-07 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_is_local_label_name): Treat assembler generated
|
|
|
|
|
|
local labels as local.
|
|
|
|
|
|
|
2015-04-06 16:01:43 +00:00
|
|
|
|
2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* compress.c (get_uncompressed_size): Removed.
|
|
|
|
|
|
(bfd_compress_section_contents): Use bfd_putb64 to write
|
|
|
|
|
|
uncompressed section size.
|
|
|
|
|
|
(bfd_init_section_decompress_status): Replace
|
|
|
|
|
|
get_uncompressed_size with bfd_getb64.
|
|
|
|
|
|
|
2015-04-04 15:01:54 +00:00
|
|
|
|
2015-04-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_init_private_section_data): Also preserve the
|
|
|
|
|
|
SHF_COMPRESSED bit if not decompress.
|
|
|
|
|
|
|
2015-04-04 14:49:35 +00:00
|
|
|
|
2015-04-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* compress.c (get_uncompressed_size): New. Extracted from ...
|
|
|
|
|
|
(bfd_init_section_decompress_status): This. Use it.
|
|
|
|
|
|
|
2015-04-02 14:07:27 +00:00
|
|
|
|
2015-04-02 Andrew Turner <andrew@freebsd.org>
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd: Add aarch64-*-freebsd* target triple.
|
|
|
|
|
|
|
2015-04-02 12:41:50 +00:00
|
|
|
|
2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
|
2015-02-24 12:04:41 +00:00
|
|
|
|
2015-04-01 Tejas Belagod <tejas.belagod@arm.com>
|
|
|
|
|
|
Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
Jiong Wang <jiong.wang@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd-in.h (bfd_elf64_aarch64_set_options)
|
|
|
|
|
|
(bfd_elf32_aarch64_set_options): Add parameter.
|
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
* elfnn-aarch64.c (aarch64_erratum_843419_stub)
|
|
|
|
|
|
(_bfd_aarch64_adrp_p, _bfd_aarch64_erratum_843419_sequence_p)
|
|
|
|
|
|
(_bfd_aarch64_erratum_843419_stub_name)
|
|
|
|
|
|
(_bfd_aarch64_erratum_843419_fixup)
|
|
|
|
|
|
(_bfd_aarch64_erratum_843419_scan)
|
|
|
|
|
|
(_bfd_aarch64_erratum_843419_branch_to_stub)
|
|
|
|
|
|
(_bfd_aarch64_erratum_843419_p): Define.
|
|
|
|
|
|
(enum elf_aarch64_stub_type): Define
|
|
|
|
|
|
aarch64_stub_erratum_843419_veneer.
|
|
|
|
|
|
(struct elf_aarch64_stub_hash_entry): Define adrp_offset.
|
|
|
|
|
|
(struct elf_aarch64_link_hash_table): Define fix_erratum_843419
|
|
|
|
|
|
and fix_erratum_843419_adr.
|
|
|
|
|
|
(stub_hash_newfunc): Initialize adrp_offset;
|
|
|
|
|
|
(_bfd_aarch64_add_stub_entry_after): Define.
|
|
|
|
|
|
(aarch64_map_one_stub, aarch64_build_one_stub)
|
|
|
|
|
|
(aarch64_size_one_stub): Handle
|
|
|
|
|
|
aarch64_stub_erratum_843419_veneer.
|
|
|
|
|
|
(_bfd_aarch64_resize_stubs): Round stub section size.
|
|
|
|
|
|
(elfNN_aarch64_size_stubs): Add scan for 843419.
|
|
|
|
|
|
(bfd_elfNN_aarch64_set_options): Add parameter. Initialize
|
|
|
|
|
|
fix_erratum_843419 and fix_erratum_843419_adr.
|
|
|
|
|
|
(struct erratum_835769_branch_to_stub_data): Add info.
|
|
|
|
|
|
(elfNN_aarch64_write_section): Initialise info. Handle 843419.
|
|
|
|
|
|
(elfNN_aarch64_size_dynamic_sections): Handle 843419.
|
|
|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_decode_adrp_imm)
|
|
|
|
|
|
(_bfd_aarch64_sign_extend): Define.
|
|
|
|
|
|
(reencode_adr_imm): Remove static. Rename to:
|
|
|
|
|
|
(_bfd_aarch64_reencode_adr_imm): Define.
|
|
|
|
|
|
(_bfd_aarch64_elf_put_addend): Call _bfd_aarch64_reencode_adr_imm.
|
|
|
|
|
|
* elfxx-aarch64.h (AARCH64_ADR_OP, AARCH64_ADRP_OP)
|
|
|
|
|
|
(AARCH64_ADRP_OP_MASK, _bfd_aarch64_sign_extend)
|
|
|
|
|
|
(_bfd_aarch64_decode_adrp_imm, _bfd_aarch64_reencode_adr_imm):
|
|
|
|
|
|
Define.
|
|
|
|
|
|
|
2015-04-01 11:55:48 +00:00
|
|
|
|
2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
|
2015-03-31 09:33:45 +00:00
|
|
|
|
2015-03-31 Ed Schouten <ed@nuxi.nl>
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd (targ_defvec): Set to x86_64_elf64_cloudabi_vec
|
|
|
|
|
|
for x86_64-*-cloudabi*.
|
|
|
|
|
|
* configure.ac: Handle x86_64_elf64_cloudabi_vec.
|
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
* elf64-x86-64.c (TARGET_LITTLE_SYM): Support x86_64-*-cloudabi*.
|
|
|
|
|
|
(TARGET_LITTLE_NAME): Likewise.
|
|
|
|
|
|
(ELF_OSABI): Likewise.
|
|
|
|
|
|
(elf64_bed): Likewise.
|
|
|
|
|
|
* targets.c (x86_64_elf64_cloudabi_vec): New.
|
|
|
|
|
|
(_bfd_target_vector): Add x86_64_elf64_cloudabi_vec.
|
|
|
|
|
|
|
2015-03-31 12:54:55 +00:00
|
|
|
|
2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* configure.ac: Revert the AM_ZLIB change.
|
|
|
|
|
|
* Makefile.in: Regenerated.
|
|
|
|
|
|
* aclocal.m4: Likewise.
|
|
|
|
|
|
* configure: Likewise.
|
|
|
|
|
|
* doc/Makefile.in: Likewise.
|
|
|
|
|
|
|
2015-03-30 11:40:33 +00:00
|
|
|
|
2015-03-30 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/18169
|
|
|
|
|
|
* elf-bfd.h (elf_backend_data): Add get_reloc_section.
|
|
|
|
|
|
(_bfd_elf_get_reloc_section): New.
|
|
|
|
|
|
* elf.c (_bfd_elf_get_reloc_section): Likewise.
|
|
|
|
|
|
(assign_section_numbers): Call get_reloc_section to look up the
|
|
|
|
|
|
section the relocs apply.
|
|
|
|
|
|
* elfxx-target.h (elf_backend_get_reloc_section): Likewise.
|
|
|
|
|
|
(elfNN_bed): Initialize get_reloc_section with
|
|
|
|
|
|
elf_backend_get_reloc_section.
|
|
|
|
|
|
|
2015-03-29 14:12:38 +00:00
|
|
|
|
2015-03-29 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am (ZLIB): New.
|
|
|
|
|
|
(ZLIBINC): Likewise.
|
|
|
|
|
|
(AM_CFLAGS): Add $(ZLIBINC).
|
|
|
|
|
|
(libbfd_la_LIBADD): Add $(ZLIB).
|
|
|
|
|
|
* compress.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
|
|
|
|
|
|
(decompress_contents): Don't check HAVE_ZLIB_H.
|
|
|
|
|
|
(bfd_compress_section_contents): Likewise.
|
|
|
|
|
|
(bfd_get_full_section_contents): Likewise.
|
|
|
|
|
|
(bfd_init_section_decompress_status): Likewise.
|
|
|
|
|
|
(bfd_init_section_compress_status): Likewise.
|
2015-03-29 14:36:27 +00:00
|
|
|
|
* configure.ac (AM_ZLIB): Removed.
|
2015-03-29 14:12:38 +00:00
|
|
|
|
(zlibdir): New. AC_SUBST.
|
|
|
|
|
|
(zlibinc): Likewise.
|
|
|
|
|
|
Add --with-system-zlib.
|
|
|
|
|
|
* Makefile.in: Regenerated.
|
|
|
|
|
|
* acinclude.m4: Likewise.
|
|
|
|
|
|
* config.in: Likewise.
|
|
|
|
|
|
* configure: Likewise.
|
|
|
|
|
|
* doc/Makefile.in: Likewise.
|
|
|
|
|
|
|
2015-03-27 05:11:05 +00:00
|
|
|
|
2015-03-27 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/15228
|
|
|
|
|
|
PR ld/18167
|
|
|
|
|
|
* elflink.c (elf_merge_st_other): Add "sec" parameter. Don't set
|
|
|
|
|
|
protected_def when symbol section is read-only. Adjust all calls.
|
|
|
|
|
|
* elf-bfd.h (struct elf_link_hash_entry): Update protected_def comment.
|
|
|
|
|
|
|
2015-03-26 16:20:38 +00:00
|
|
|
|
2015-03-26 Tejas Belagod <tejas.belagod@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (aarch64_build_one_stub): Replace the call to generic
|
|
|
|
|
|
_bfd_final_link_relocate with aarch64_relocate.
|
|
|
|
|
|
|
2015-03-26 15:22:08 +00:00
|
|
|
|
2015-03-26 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/18160
|
|
|
|
|
|
* elflink.c (elf_gc_sweep): Skip if relocation is incompatible.
|
|
|
|
|
|
(bfd_elf_gc_sections): Likewise.
|
|
|
|
|
|
|
2015-03-22 08:31:18 +00:00
|
|
|
|
2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Adjust stub section
|
|
|
|
|
|
size for initial branch.
|
|
|
|
|
|
(elfNN_aarch64_build_stubs): Write initial branch.
|
|
|
|
|
|
_bfd_aarch64_decode_(elfNN_aarch64_output_arch_local_syms): Write
|
|
|
|
|
|
mapping symbol on initial branch.
|
|
|
|
|
|
|
2015-03-22 07:48:07 +00:00
|
|
|
|
2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
2015-03-25 14:39:14 +00:00
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan):
|
|
|
|
|
|
Update erratum count.
|
|
|
|
|
|
|
2015-03-24 13:48:04 +00:00
|
|
|
|
2015-03-25 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c (_bfd_elf_gc_mark_extra_sections): Don't break on
|
|
|
|
|
|
first matching debug section.
|
|
|
|
|
|
|
2015-03-24 20:27:52 +00:00
|
|
|
|
2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR gas/18087
|
|
|
|
|
|
* compress.c (bfd_compress_section_contents): Don't write the
|
|
|
|
|
|
zlib header and set contents as well as compress_status if
|
|
|
|
|
|
compression didn't make the section smaller.
|
|
|
|
|
|
(bfd_init_section_compress_status): Don't check compression
|
|
|
|
|
|
size here.
|
|
|
|
|
|
|
2015-03-24 17:20:00 +00:00
|
|
|
|
2015-03-24 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* coffgen.c (coff_get_normalized_symtab): Fix test for out of
|
|
|
|
|
|
range auxillary sections.
|
|
|
|
|
|
|
2015-03-02 12:11:40 +00:00
|
|
|
|
2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor
|
|
|
|
|
|
code into:
|
|
|
|
|
|
(_bfd_aarch64_get_stub_for_link_section): Define.
|
|
|
|
|
|
|
2015-02-28 00:17:22 +00:00
|
|
|
|
2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Adjust
|
|
|
|
|
|
update of section_group[].stub_sec.
|
|
|
|
|
|
|
2015-03-20 19:08:00 +00:00
|
|
|
|
2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (struct aarch64_erratum_835769_fix) Remove.
|
|
|
|
|
|
(erratum_835769_scan) Drop fix_table_size_p and fixes_p arguments.
|
|
|
|
|
|
Delete fixes, fix_table_size and associated code. Call
|
|
|
|
|
|
_bfd_aarch64_add_stub_entry_in_group. Rename to...
|
|
|
|
|
|
(bfd_aarch64_erratum_835769_scan): Define.
|
|
|
|
|
|
(elfNN_aarch64_size_stubs): Delete erratum_835769_fixes,
|
|
|
|
|
|
erratum_835769_fix_table_size, i and associated code. Relocate
|
|
|
|
|
|
call to _bfd_aarch64_erratum_835769_scan. Delete adhoc stub size
|
|
|
|
|
|
correction. Delete construction of stub entry from
|
|
|
|
|
|
erratum_835769_fixes array.
|
|
|
|
|
|
|
2015-03-24 11:24:50 +00:00
|
|
|
|
2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_size_stubs): Use
|
|
|
|
|
|
_bfd_aarch64_add_stub_entry_in_group.
|
|
|
|
|
|
|
2015-03-24 07:07:57 +00:00
|
|
|
|
2015-03-24 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_relocate_section): Report overflow to
|
|
|
|
|
|
stubs, even those for undefined weak symbols. Otherwise, don't
|
|
|
|
|
|
report relocation overflow on branches to undefined strong
|
|
|
|
|
|
symbols. Fix memory leak.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_relocate_section): Don't report relocation
|
|
|
|
|
|
overflow on branches to undefined strong symbols.
|
|
|
|
|
|
|
2015-03-23 18:41:11 +00:00
|
|
|
|
2015-03-23 Keith Seitz <keiths@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Add
|
|
|
|
|
|
missing ';'.
|
|
|
|
|
|
|
2015-03-20 18:54:59 +00:00
|
|
|
|
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (erratum_835769_scan): Factor stub name
|
|
|
|
|
|
construction into...
|
|
|
|
|
|
(_bfd_aarch64_erratum_835769_stub_name): Define.
|
|
|
|
|
|
|
2015-03-20 20:20:35 +00:00
|
|
|
|
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_size_stubs): Factor out
|
|
|
|
|
|
stub resize code into...
|
|
|
|
|
|
(bfd_aarch64_resize_stubs): Define.
|
|
|
|
|
|
|
2015-03-10 13:16:28 +00:00
|
|
|
|
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor stub
|
|
|
|
|
|
creation code into...
|
|
|
|
|
|
(bfd_aarch64_create_stub_section): Define.
|
|
|
|
|
|
|
2015-02-28 00:10:21 +00:00
|
|
|
|
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Rename
|
|
|
|
|
|
from elf_aarch64_create_or_find_stub_sec.
|
|
|
|
|
|
(_bfd_aarch64_add_stub_entry_in_group): Rename from
|
|
|
|
|
|
elfNN_aarch64_add_stub. Call
|
|
|
|
|
|
_bfd_aarch64_create_or_find_stub_sec.
|
|
|
|
|
|
(elfNN_aarch64_size_stubs, elfNN_aarch64_size_stubs): Call
|
|
|
|
|
|
_bfd_aarch64_add_stub_entry_in_group.
|
|
|
|
|
|
|
2015-03-20 18:49:29 +00:00
|
|
|
|
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (erratum_835769_scan) Add comment. Reverse
|
|
|
|
|
|
sense of boolean return.
|
|
|
|
|
|
(elfNN_aarch64_size_stubs): Adjust for above.
|
|
|
|
|
|
|
2015-02-28 00:06:26 +00:00
|
|
|
|
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (elf_aarch64_create_or_find_stub_sec):
|
|
|
|
|
|
Remove unused parameter.
|
|
|
|
|
|
(elfNN_aarch64_size_stubs): Adjust for above.
|
|
|
|
|
|
|
2015-03-22 07:59:48 +00:00
|
|
|
|
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_size_stubs): Remove bfd_indx.
|
|
|
|
|
|
|
2015-03-22 07:57:18 +00:00
|
|
|
|
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (aarch64_erratum_835769_fixes)
|
|
|
|
|
|
(num_aarch64_erratum_835769_fixes): Remove.
|
|
|
|
|
|
(elfNN_aarch64_size_stubs): Remove assignments to above.
|
|
|
|
|
|
|
2015-03-12 12:11:07 +00:00
|
|
|
|
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
2015-03-23 15:10:56 +00:00
|
|
|
|
* elfnn-aarch64.c (aarch64_mem_op_p): Update comment. Rename rtn
|
|
|
|
|
|
to rt2.
|
2015-03-12 12:11:07 +00:00
|
|
|
|
(aarch64_erratum_seqeunce): Rename rtn to rt2.
|
|
|
|
|
|
|
2015-03-13 14:50:26 +00:00
|
|
|
|
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_write_section): Adjust layout.
|
|
|
|
|
|
|
2015-03-19 15:37:43 +00:00
|
|
|
|
2015-03-19 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-rl78.c (rl78_cpu_name): New function. Prints the name of
|
|
|
|
|
|
the RL78 core based upon the flags.
|
|
|
|
|
|
(rl78_elf_merge_private_bfd_data): Handle merging of G13 and G14
|
|
|
|
|
|
flags.
|
|
|
|
|
|
(rl78_elf_print_private_bfd_data): Use rl78_cpu_name.
|
|
|
|
|
|
(elf32_rl78_machine): Always return bfd_mach_rl78.
|
|
|
|
|
|
|
2015-03-19 12:14:56 +00:00
|
|
|
|
2015-03-19 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 18078
|
|
|
|
|
|
* compress.c (bfd_compress_section_contents): Do not define this
|
|
|
|
|
|
function if it is not used.
|
|
|
|
|
|
|
2015-03-18 18:20:06 +00:00
|
|
|
|
2015-03-18 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* compress.c (bfd_compress_section_contents): Make it static.
|
|
|
|
|
|
* bfd/bfd-in2.h: Regenerated.
|
|
|
|
|
|
|
2015-03-18 16:19:59 +00:00
|
|
|
|
2015-03-18 Eric Youngdale <eyoungdale@ptc.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/16598
|
|
|
|
|
|
* peicode.h (pe_ILF_build_a_bfd): Add support for creating relocs
|
|
|
|
|
|
suitable for the AMD64.
|
|
|
|
|
|
|
2015-03-18 15:47:13 +00:00
|
|
|
|
2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
|
|
|
|
|
|
Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/18087
|
|
|
|
|
|
* coffgen.c (make_a_section_from_file): Only prepend a z to a
|
|
|
|
|
|
debug section's name if the section was actually compressed.
|
|
|
|
|
|
* elf.c (_bfd_elf_make_section_from_shdr): Likewise.
|
|
|
|
|
|
* compress.c (bfd_init_section_compress_status): Do not compress
|
|
|
|
|
|
the section if doing so would make it bigger. In such cases leave
|
|
|
|
|
|
the section alone and return COMPRESS_SECTION_NONE.
|
|
|
|
|
|
|
2015-03-16 23:46:51 +00:00
|
|
|
|
2015-03-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return count of 0
|
|
|
|
|
|
on nothing to do, before malloc of returned symbol array.
|
|
|
|
|
|
|
2015-03-16 11:14:07 +00:00
|
|
|
|
2015-03-16 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-rx.c (elf32_rx_relax_delete_bytes): If the relocs are not
|
|
|
|
|
|
stored in the elf_section_data structure then load them as
|
|
|
|
|
|
necessary.
|
|
|
|
|
|
|
2015-03-14 10:45:05 +00:00
|
|
|
|
2015-03-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-s390-common.c (elf_s390_elf_sort_relocs_p): Don't sort
|
|
|
|
|
|
relocs against code sections.
|
|
|
|
|
|
* elf32-s390.c: Define elf_backend_sort_relocs_p.
|
|
|
|
|
|
* elf64-s390.c: Likewise.
|
|
|
|
|
|
|
2015-03-11 07:15:37 +00:00
|
|
|
|
2015-03-11 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_get_synthetic_symtab): Examine stubs in
|
|
|
|
|
|
reverse order. Account for larger size of __tls_get_addr_opt stub.
|
|
|
|
|
|
|
2015-03-10 11:15:13 +00:00
|
|
|
|
2015-03-10 Yuri Gribov <y.gribov@samsung.arm>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/16572
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_final_link_relocate): Remove support for
|
|
|
|
|
|
ELF_ARM_HASENTRY.
|
|
|
|
|
|
(elf32_arm_print_private_bfd_data): Likewise.
|
|
|
|
|
|
|
2015-03-06 09:46:15 +00:00
|
|
|
|
2015-03-06 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17765
|
|
|
|
|
|
* elflink.c (put_value): Like previous delta, but for the 32-bit
|
|
|
|
|
|
case.
|
|
|
|
|
|
|
2015-03-05 17:26:10 +00:00
|
|
|
|
2015-03-05 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17765
|
|
|
|
|
|
* elflink.c (put_value): Avoid using an undefined shift
|
|
|
|
|
|
operation.
|
|
|
|
|
|
|
2015-03-05 14:34:39 +00:00
|
|
|
|
2015-03-05 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/pr15228
|
|
|
|
|
|
PR ld/pr17709
|
|
|
|
|
|
* elf-bfd.h (elf_backend_data): Add extern_protected_data.
|
|
|
|
|
|
* elf32-i386.c (elf_backend_extern_protected_data): New.
|
|
|
|
|
|
Defined to 1.
|
|
|
|
|
|
* elf64-x86-64.c (elf_backend_extern_protected_data): Likewise.
|
|
|
|
|
|
* elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on
|
|
|
|
|
|
copy relocs against protected symbols if extern_protected_data
|
|
|
|
|
|
is true.
|
|
|
|
|
|
(_bfd_elf_symbol_refs_local_p): Don't return true on protected
|
|
|
|
|
|
non-function symbols if extern_protected_data is true.
|
|
|
|
|
|
* elfxx-target.h (elf_backend_extern_protected_data): New.
|
|
|
|
|
|
Default to 0.
|
|
|
|
|
|
(elfNN_bed): Initialize extern_protected_data with
|
|
|
|
|
|
elf_backend_extern_protected_data.
|
|
|
|
|
|
|
2015-03-05 12:14:26 +00:00
|
|
|
|
2015-03-05 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/18025
|
|
|
|
|
|
* coffgen.c (coff_find_nearest_line_with_names): If the dwarf2
|
|
|
|
|
|
lookup fails, check for an address bias in the dwarf info, and if
|
|
|
|
|
|
one exists, retry the lookup with the biased value.
|
|
|
|
|
|
* dwarf2.c (_bfd_dwarf2_find_symbol_bias): New function.
|
|
|
|
|
|
Determines if a bias exists bewteen the addresses of functions
|
|
|
|
|
|
based on DWARF information vs symbol table information.
|
|
|
|
|
|
* libbfd-in.h (_bfd_dwarf2_find_symbol_bias): Prototype.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
|
2015-03-04 12:21:02 +00:00
|
|
|
|
2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-aarch64.c (decode_add_imm, decode_movw_imm)
|
|
|
|
|
|
(decode_tst_branch_ofs_14, decode_ld_lit_ofs_19)
|
|
|
|
|
|
(decode_cond_branch_ofs_19, decode_branch_ofs_26): Remove.
|
|
|
|
|
|
|
2015-03-02 12:12:37 +00:00
|
|
|
|
2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (aarch64_build_one_stub): Call abort.
|
|
|
|
|
|
(aarch64_size_one_stub): Likewise.
|
|
|
|
|
|
(aarch64_map_one_stub): Likewise.
|
|
|
|
|
|
|
2015-03-04 09:40:39 +00:00
|
|
|
|
2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* cpu-s390.c (N): New macro.
|
|
|
|
|
|
(bfd_s390_31_arch): New. Define only if default target word size
|
|
|
|
|
|
is 64 bits. Otherwise define...
|
|
|
|
|
|
(bfd_390_64_arch): ...this. Make static.
|
|
|
|
|
|
(bfd_s390_arch): Define according to the default target word size.
|
|
|
|
|
|
Let the 'next' field point to the alternate arch.
|
|
|
|
|
|
|
2015-03-04 09:08:49 +00:00
|
|
|
|
2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR gas/17843
|
|
|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Expect
|
|
|
|
|
|
R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
|
|
|
|
|
|
to be used with MOVK rather than MOVZ.
|
|
|
|
|
|
|
2015-03-03 22:49:44 +00:00
|
|
|
|
2015-03-03 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-rl78.c (rl78_elf_relax_section): Only relax ADDR16's if
|
|
|
|
|
|
there's a symbol.
|
|
|
|
|
|
|
2015-02-27 01:13:21 +00:00
|
|
|
|
2015-02-28 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_tls_setup): Set no_tls_get_addr_opt if
|
|
|
|
|
|
not PLT_NEW.
|
|
|
|
|
|
|
2015-02-27 19:27:31 +00:00
|
|
|
|
2015-02-27 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (need_convert_mov_to_lea): New.
|
|
|
|
|
|
(elf_i386_check_relocs): Set need_convert_mov_to_lea if needed.
|
|
|
|
|
|
(elf_i386_convert_mov_to_lea): Return TRUE if
|
|
|
|
|
|
need_convert_mov_to_lea is unset.
|
|
|
|
|
|
* elf64-x86-64.c (need_convert_mov_to_lea): New.
|
|
|
|
|
|
(elf_x86_64_check_relocs): Set need_convert_mov_to_lea if needed.
|
|
|
|
|
|
(elf_x86_64_convert_mov_to_lea): Return TRUE if
|
|
|
|
|
|
need_convert_mov_to_lea is unset.
|
|
|
|
|
|
|
2015-02-27 15:38:32 +00:00
|
|
|
|
2015-02-27 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17910
|
|
|
|
|
|
* coffgen.c (_bfd_coff_internal_syment_name): Only check for
|
|
|
|
|
|
string length overflow when the string table length is actually
|
|
|
|
|
|
set.
|
|
|
|
|
|
|
2015-02-27 12:21:54 +00:00
|
|
|
|
2015-02-27 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd/bfd-in2.h: Regenerate.
|
|
|
|
|
|
* bfd/libbfd.h: Regenerate.
|
|
|
|
|
|
|
2015-02-18 15:37:35 +00:00
|
|
|
|
2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix
|
|
|
|
|
|
TLSDESC_LD_PREL19 field width and masks.
|
|
|
|
|
|
(aarch64_tls_transition_without_check)
|
|
|
|
|
|
(aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
|
|
|
|
|
|
(elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
|
|
|
|
|
|
(elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSDESC_LD_PREL19.
|
|
|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
|
|
|
|
|
|
(_bfd_aarch64_elf_resolve_relocation): Likewise.
|
|
|
|
|
|
|
2015-02-18 15:36:40 +00:00
|
|
|
|
2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
2015-02-27 08:07:55 +00:00
|
|
|
|
* elfnn-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Reorder R_TYPE
|
|
|
|
|
|
tests.
|
2015-02-18 15:36:40 +00:00
|
|
|
|
(aarch64_tls_transition_without_check)
|
|
|
|
|
|
(aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
|
|
|
|
|
|
(elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
|
|
|
|
|
|
(elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
|
|
|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
|
|
|
|
|
|
(_bfd_aarch64_elf_resolve_relocation): Likewise.
|
|
|
|
|
|
* reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define.
|
|
|
|
|
|
|
2015-02-13 07:13:57 +00:00
|
|
|
|
2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (IS_AARCH64_TLS_RELOC)
|
|
|
|
|
|
(elfNN_aarch64_howto_table, aarch64_tls_transition_without_check)
|
|
|
|
|
|
(aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
|
|
|
|
|
|
(elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
|
|
|
|
|
|
(elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
|
|
|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
|
|
|
|
|
|
(_bfd_aarch64_elf_resolve_relocation): Likewise.
|
|
|
|
|
|
* reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define.
|
|
|
|
|
|
|
2015-02-13 09:57:11 +00:00
|
|
|
|
2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c: (TLSIE_LD_GOTTREL_PREL19): Fix HOWTO bit field width.
|
|
|
|
|
|
(aarch64_tls_transition_without_check, aarch64_reloc_got_type)
|
|
|
|
|
|
(elfNN_aarch64_final_link_relocate, elfNN_aarch64_tls_relax)
|
|
|
|
|
|
(elfNN_aarch64_relocate_section, elfNN_aarch64_gc_sweep_hook)
|
|
|
|
|
|
(elfNN_aarch64_check_relocs): Handle
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
|
|
|
|
|
|
(_bfd_aarch64_elf_resolve_relocation): Likewise.
|
|
|
|
|
|
|
2015-02-18 15:08:34 +00:00
|
|
|
|
2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c: (TLSDESC_CALL): Fix HOWTO bit field width.
|
|
|
|
|
|
|
2015-02-26 21:20:05 +00:00
|
|
|
|
2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (TLSLE_MOVW_TPREL_G2)
|
|
|
|
|
|
(TLSLE_MOVW_TPREL_G1, TLSLE_MOVW_TPREL_G1_NC)
|
|
|
|
|
|
(TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC): Fix bit field
|
|
|
|
|
|
width.
|
|
|
|
|
|
|
2015-02-18 15:00:27 +00:00
|
|
|
|
2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c: (TLSIE_MOVW_GOTTPREL_G0_NC): Fix HOWTO bit
|
|
|
|
|
|
field width.
|
|
|
|
|
|
|
2015-02-26 21:32:04 +00:00
|
|
|
|
2015-02-26 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* coffcode.h (coff_compute_section_file_positions): Report
|
|
|
|
|
|
negative page sizes.
|
|
|
|
|
|
* elf.c (elf_fake_sections): Handle excessive alignmment powers.
|
|
|
|
|
|
(assign_file_positions_for_non_load_sections): Replace assertion
|
|
|
|
|
|
with an error message.
|
|
|
|
|
|
(rewrite_elf_program_header): Handle excessive segment
|
|
|
|
|
|
alignments.
|
|
|
|
|
|
* mach-o.c (bfd_mach_o_read_section_32): Likewise.
|
|
|
|
|
|
(bfd_mach_o_read_section_64): Likewise.
|
|
|
|
|
|
* peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to
|
|
|
|
|
|
print a bfd name, not %A.
|
|
|
|
|
|
|
2015-02-26 10:56:42 +00:00
|
|
|
|
2015-02-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build
|
|
|
|
|
|
thread-safe stubs for iplt.
|
|
|
|
|
|
(build_tls_get_addr_stub): Restore r2 immediately after call.
|
|
|
|
|
|
|
2015-02-26 06:11:41 +00:00
|
|
|
|
2015-02-26 Terry Guo <terry.guo@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Update how we
|
|
|
|
|
|
merge Tag_ABI_HardFP_use.
|
|
|
|
|
|
|
2015-02-23 06:15:05 +00:00
|
|
|
|
2015-02-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Heed -z nocopyreloc.
|
|
|
|
|
|
Use text relocs rather than giving an error on trying to use
|
|
|
|
|
|
.dynbss for protected shared lib vars.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
|
|
|
|
|
|
|
2015-01-08 22:07:48 +00:00
|
|
|
|
2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-avr.c (struct elf_avr_section_data): New structure.
|
|
|
|
|
|
(struct avr_relax_info): New structure.
|
|
|
|
|
|
(elf_avr_new_section_hook): New function.
|
|
|
|
|
|
(struct elf_avr_section_data): Add relax_info.
|
|
|
|
|
|
(get_avr_relax_info): New function.
|
|
|
|
|
|
(init_avr_relax_info): New function.
|
|
|
|
|
|
(elf32_avr_relax_delete_bytes): Find next property record before
|
|
|
|
|
|
deleting bytes. When deleting don't move bytes beyond the next
|
|
|
|
|
|
property record.
|
|
|
|
|
|
(avr_elf32_assign_records_to_section): New function.
|
|
|
|
|
|
(avr_property_record_compare): New function.
|
|
|
|
|
|
(avr_load_all_property_sections): New function.
|
|
|
|
|
|
(elf32_avr_relax_section): Load property data. After relaxing the
|
|
|
|
|
|
section, move any .align directives that have enough deleted bytes
|
|
|
|
|
|
before them.
|
|
|
|
|
|
(bfd_elf32_new_section_hook): Define.
|
|
|
|
|
|
|
2015-01-08 21:55:43 +00:00
|
|
|
|
2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-avr.h (struct avr_property_header): New strucure.
|
|
|
|
|
|
(avr_elf32_load_property_records): Declare.
|
|
|
|
|
|
(avr_elf32_property_record_name): Declare.
|
|
|
|
|
|
* elf32-avr.c: Add bfd_stdint.h include.
|
|
|
|
|
|
(retrieve_local_syms): New function.
|
|
|
|
|
|
(get_elf_r_symndx_section): New function.
|
|
|
|
|
|
(get_elf_r_symndx_offset): New function.
|
|
|
|
|
|
(internal_reloc_compare): New function.
|
|
|
|
|
|
(struct avr_find_section_data): New structure.
|
|
|
|
|
|
(avr_is_section_for_address): New function.
|
|
|
|
|
|
(avr_find_section_for_address): New function.
|
|
|
|
|
|
(avr_elf32_load_records_from_section): New function.
|
|
|
|
|
|
(avr_elf32_load_property_records): New function.
|
|
|
|
|
|
(avr_elf32_property_record_name): New function.
|
|
|
|
|
|
|
2015-01-08 20:55:10 +00:00
|
|
|
|
2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-avr.h (AVR_PROPERTY_RECORD_SECTION_NAME): Define.
|
|
|
|
|
|
(AVR_PROPERTY_RECORDS_VERSION): Define.
|
|
|
|
|
|
(AVR_PROPERTY_SECTION_HEADER_SIZE): Define.
|
|
|
|
|
|
(struct avr_property_record): New structure.
|
|
|
|
|
|
|
2015-02-24 17:54:09 +00:00
|
|
|
|
2015-02-24 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-v850.c (v850_set_note): New function. Creates a Renesas
|
|
|
|
|
|
style note entry.
|
|
|
|
|
|
(v850_elf_make_note_section): New function. Creates a note
|
|
|
|
|
|
section.
|
|
|
|
|
|
(v850_elf_create_sections): New function. Create a note section
|
|
|
|
|
|
if one is not already present.
|
|
|
|
|
|
(v850_elf_set_note): New function. Adds a note to a bfd.
|
|
|
|
|
|
(v850_elf_copy_private_bfd_data): New function. Copies V850
|
|
|
|
|
|
notes.
|
|
|
|
|
|
(v850_elf_merge_notes): New function. Merges V850 notes.
|
|
|
|
|
|
(print_v850_note): New function. Displays a V850 note.
|
|
|
|
|
|
(v850_elf_print_notes): New function. Displays all notes attached
|
|
|
|
|
|
to a bfd.
|
|
|
|
|
|
(v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes.
|
|
|
|
|
|
(v850_elf_print_private_bfd_data): Call v850_elf_print_notes.
|
|
|
|
|
|
(v850_elf_fake_sections): Set the type of the V850 note section.
|
|
|
|
|
|
* bfd-in.h (v850_elf_create_sections): Add prototype.
|
|
|
|
|
|
(v850_elf_set_note): Add prototype.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2015-02-24 17:01:23 +00:00
|
|
|
|
2015-02-24 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* configure.ac (AC_CHECK_HEADERS): Add wctype.h.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* config.in: Regenerate.
|
|
|
|
|
|
* peXXigen.c: Include wctype.h if HAVE_WCTYPE_H is defined.
|
|
|
|
|
|
(u16_mbtowc): Use wint_t types if HAVE_WCTYPE_H is defined.
|
|
|
|
|
|
(rsrc_cmp): Use towlower instead of wcsncasecmp if HAVE_WCTYPE_H
|
|
|
|
|
|
is defined.
|
|
|
|
|
|
|
2015-02-24 10:13:51 +00:00
|
|
|
|
2015-02-24 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* pdp11.c (set_section_contents): Pad the .text and .data sections
|
|
|
|
|
|
to their aligned sizes.
|
|
|
|
|
|
|
2015-02-23 17:04:53 +00:00
|
|
|
|
2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd: Add h8300-*-linux.
|
|
|
|
|
|
* configure.ac: Add h8300_elf32_linux_vec.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* elf32-h8300.c: Likewise.
|
|
|
|
|
|
* targets.c(_bfd_target_vector): Likewise.
|
|
|
|
|
|
|
2015-02-23 13:39:51 +00:00
|
|
|
|
2015-02-23 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 17914
|
|
|
|
|
|
* cpu-w65.c: Correct typos in license notice.
|
|
|
|
|
|
|
2015-02-23 14:53:02 +00:00
|
|
|
|
PR 17940
|
|
|
|
|
|
* elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust debug
|
|
|
|
|
|
symbols at end of sections. Adjust function sizes.
|
|
|
|
|
|
|
2015-02-20 09:39:53 +00:00
|
|
|
|
2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype.
|
|
|
|
|
|
(elfcore_write_s390_vxrs_high): Likewise.
|
|
|
|
|
|
* elf.c (elfcore_grok_s390_vxrs_low): New function.
|
|
|
|
|
|
(elfcore_grok_s390_vxrs_high): New function.
|
|
|
|
|
|
(elfcore_grok_note): Call them.
|
|
|
|
|
|
(elfcore_write_s390_vxrs_low): New function.
|
|
|
|
|
|
(elfcore_write_s390_vxrs_high): New function.
|
|
|
|
|
|
(elfcore_write_register_note): Call them.
|
|
|
|
|
|
|
2015-02-19 11:35:21 +00:00
|
|
|
|
2015-02-19 Branko Drevensek <branko.drevensek@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 17995
|
|
|
|
|
|
* verilog.c (verilog_write_record): Correct buffer size.
|
|
|
|
|
|
|
2015-02-16 20:48:15 +00:00
|
|
|
|
2015-02-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier.
|
|
|
|
|
|
|
Strip undefined symbols from .symtab
bfd/
PR ld/4317
* elflink.c (elf_link_input_bfd): Drop undefined local syms.
(elf_link_output_extsym): Drop local and global undefined syms.
Tidy. Expand comment.
ld/testsuite/
PR ld/4317
* ld-aarch64/gc-tls-relocs.d, * ld-cris/locref2.d,
* ld-elf/ehdr_start-weak.d, * ld-elf/group1.d,
* ld-i386/compressed1.d, * ld-ia64/error1.d, * ld-ia64/error2.d,
* ld-ia64/error3.d, * ld-mips-elf/pic-and-nonpic-1.nd,
* ld-mmix/undef-3.d, * ld-powerpc/tlsexe.r, * ld-powerpc/tlsexetoc.r,
* ld-powerpc/tlsso.r, * ld-powerpc/tlstocso.r,
* ld-x86-64/compressed1.d, * ld-x86-64/pie1.d: Update.
2015-02-18 06:32:39 +00:00
|
|
|
|
2015-02-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/4317
|
|
|
|
|
|
* elflink.c (elf_link_input_bfd): Drop undefined local syms.
|
|
|
|
|
|
(elf_link_output_extsym): Drop local and global undefined syms.
|
|
|
|
|
|
Tidy. Expand comment.
|
|
|
|
|
|
|
Properly place the NULL STT_FILE symbol revistited
I was having a little closer look at what is going on here and noticed
that HJ unconditionally emits a NULL STT_FILE symbol before emitting
forced local symbols. That means we really don't need a second pass
over forced local symbols. The only reason for two passes is when
some forced local symbol can be emitted before the NULL STT_FILE. So
I set about removing the second pass, updating the testsuite all over
again. It's also unnecessary to emit the NULL STT_FILE when no
previous file symbol has been emitted.
bfd/
PR ld/17975
* elflink.c (struct elf_outext_info): Remove need_second_pass
and second_pass.
(elf_link_output_extsym): Delete code handling second forced
local pass. Move code emitting NULL STT_FILE symbol later, so
that it can be omitted if forced local is stripped. Don't
emit the NULL STT_FILE if no file symbols have been output.
(bfd_elf_final_link): Remove second forced local pass.
* elf32-ppc.c (add_stub_sym): Set linker_def on linker syms.
(ppc_elf_size_dynamic_sections): Likewise.
* elf64-ppc.c (ppc_build_one_stub): Likewise.
(build_global_entry_stubs): Likewise.
(ppc64_elf_build_stubs): Likewise.
ld/testsuite/
PR ld/17975
* ld-aarch64/gc-tls-relocs.d, * ld-alpha/tlspic.rd,
* ld-cris/libdso-2.d, * ld-i386/tlsdesc-nacl.rd, * ld-i386/tlsdesc.rd,
* ld-i386/tlsnopic-nacl.rd, * ld-i386/tlsnopic.rd,
* ld-i386/tlspic-nacl.rd, * ld-i386/tlspic.rd, * ld-ia64/tlspic.rd,
* ld-powerpc/tlsexe.r, * ld-powerpc/tlsexetoc.r,
* ld-powerpc/tlsso.r, * ld-powerpc/tlstocso.r,
* ld-s390/tlspic.rd, * ld-s390/tlspic_64.rd,
* ld-sparc/tlssunnopic32.rd, * ld-sparc/tlssunnopic64.rd,
* ld-sparc/tlssunpic32.rd, * ld-sparc/tlssunpic64.rd,
* ld-tic6x/shlib-1.rd, * ld-tic6x/shlib-1b.rd, * ld-tic6x/shlib-1r.rd,
* ld-tic6x/shlib-1rb.rd, * ld-tic6x/shlib-noindex.rd,
* ld-x86-64/tlsdesc-nacl.rd, * ld-x86-64/tlsdesc.rd,
* ld-x86-64/tlspic-nacl.rd, * ld-x86-64/tlspic.rd: Update.
2015-02-16 22:44:59 +00:00
|
|
|
|
2015-02-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/17975
|
|
|
|
|
|
* elflink.c (struct elf_outext_info): Remove need_second_pass
|
|
|
|
|
|
and second_pass.
|
|
|
|
|
|
(elf_link_output_extsym): Delete code handling second forced
|
|
|
|
|
|
local pass. Move code emitting NULL STT_FILE symbol later, so
|
|
|
|
|
|
that it can be omitted if forced local is stripped. Don't
|
|
|
|
|
|
emit the NULL STT_FILE if no file symbols have been output.
|
|
|
|
|
|
(bfd_elf_final_link): Remove second forced local pass.
|
|
|
|
|
|
* elf32-ppc.c (add_stub_sym): Set linker_def on linker syms.
|
|
|
|
|
|
(ppc_elf_size_dynamic_sections): Likewise.
|
|
|
|
|
|
* elf64-ppc.c (ppc_build_one_stub): Likewise.
|
|
|
|
|
|
(build_global_entry_stubs): Likewise.
|
|
|
|
|
|
(ppc64_elf_build_stubs): Likewise.
|
|
|
|
|
|
|
2015-02-16 15:31:46 +00:00
|
|
|
|
2015-02-16 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/17975
|
|
|
|
|
|
* elflink.c (elf_link_output_extsym): Only check filesym_count
|
|
|
|
|
|
when outputting a NULL FILE symbol. Set second_pass_sym to
|
|
|
|
|
|
h->forced_local && !h->root.linker_def.
|
|
|
|
|
|
|
2015-02-15 04:17:10 +00:00
|
|
|
|
2015-02-15 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def
|
|
|
|
|
|
on _TLS_MODULE_BASE_.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise.
|
|
|
|
|
|
|
2015-02-15 08:32:46 +00:00
|
|
|
|
2015-02-15 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.c (read_rangelist): Correct buffer overflow check
|
|
|
|
|
|
Whitespace throughout file.
|
|
|
|
|
|
|
2015-02-14 08:08:32 +00:00
|
|
|
|
2015-02-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/17973
|
|
|
|
|
|
* bfd.c (struct bfd): Add lto_output.
|
|
|
|
|
|
* linker.c (_bfd_handle_already_linked): Explicitly test for
|
|
|
|
|
|
objects added by the lto plugin.
|
|
|
|
|
|
* opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and
|
|
|
|
|
|
no_export flags from archive.
|
|
|
|
|
|
* archive.c (open_nested_file): New function, setting lto_output
|
|
|
|
|
|
and no_export, extracted from..
|
|
|
|
|
|
(find_nested_archive): ..here. Flip params. Rename from
|
|
|
|
|
|
_bfd_find_nested_archive.
|
|
|
|
|
|
(_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file.
|
|
|
|
|
|
(_bfd_look_for_bfd_in_cache): Copy no_export.
|
|
|
|
|
|
* elflink.c (elf_link_add_object_symbols): Remove now unnecessary
|
|
|
|
|
|
my_archive->no_export test.
|
|
|
|
|
|
(elf_link_input_bfd): Drop existing lto_output STT_FILE syms.
|
|
|
|
|
|
Don't use the file name when adding lto_output STT_FILE sym.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2015-02-12 23:46:16 +00:00
|
|
|
|
2015-02-13 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* elf64-ppc.c (opd_entry_value): Tighten offset check. Remove
|
|
|
|
|
|
now redundant assert.
|
|
|
|
|
|
|
Fix memory access violations triggered by running addr2line on fuzzed binaries.
PR binutils/17512
* dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes)
(read_4_bytes, read_8_bytes, read_n_bytes, read_string)
(read_indirect_string, read_alt_indirect_string)
(read_alt_indirect_ref, read_address, read_abbrevs)
(read_attribute_value, read_attribute, decode_line_info)
(find_abstract_instance_name, read_rangelist)
(scan_unit_for_symbols, parse_comp_unit)
(_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass
end pointers to reading functions and check for offsets taking
pointers out of range. Replace calls to read_*_leb128 with calls
to safe_read_leb128.
(* elf64-ppc.c (opd_entry_value): Add a check for an overlarge
offset.
* syms.c (_bfd_stab_section_find_nearest_line): Add checks for
computed file_name address being before the start of the string
table.
2015-02-12 16:45:11 +00:00
|
|
|
|
2015-02-12 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes)
|
|
|
|
|
|
(read_4_bytes, read_8_bytes, read_n_bytes, read_string)
|
|
|
|
|
|
(read_indirect_string, read_alt_indirect_string)
|
|
|
|
|
|
(read_alt_indirect_ref, read_address, read_abbrevs)
|
|
|
|
|
|
(read_attribute_value, read_attribute, decode_line_info)
|
|
|
|
|
|
(find_abstract_instance_name, read_rangelist)
|
|
|
|
|
|
(scan_unit_for_symbols, parse_comp_unit)
|
|
|
|
|
|
(_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass
|
|
|
|
|
|
end pointers to reading functions and check for offsets taking
|
|
|
|
|
|
pointers out of range. Replace calls to read_*_leb128 with calls
|
|
|
|
|
|
to safe_read_leb128.
|
|
|
|
|
|
|
|
|
|
|
|
(* elf64-ppc.c (opd_entry_value): Add a check for an overlarge
|
|
|
|
|
|
offset.
|
|
|
|
|
|
* syms.c (_bfd_stab_section_find_nearest_line): Add checks for
|
|
|
|
|
|
computed file_name address being before the start of the string
|
|
|
|
|
|
table.
|
|
|
|
|
|
|
2015-02-11 13:14:11 +00:00
|
|
|
|
2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/17878
|
|
|
|
|
|
* bfd.c (bfd_plugin_format): New.
|
|
|
|
|
|
(bfd): Add plugin_format and plugin_dummy_bfd.
|
|
|
|
|
|
* plugin.c (try_load_plugin): Take a pointer to bfd_boolean
|
|
|
|
|
|
argument to return TRUE if any plugin is found. Set plugin_format.
|
|
|
|
|
|
(has_plugin): New.
|
|
|
|
|
|
(bfd_plugin_target_p): New.
|
|
|
|
|
|
(bfd_plugin_specified_p): Likewise.
|
|
|
|
|
|
(bfd_plugin_target_p): Likewise.
|
|
|
|
|
|
(register_ld_plugin_object_p): Likewise.
|
|
|
|
|
|
(bfd_plugin_set_plugin): Set has_plugin.
|
|
|
|
|
|
(load_plugin): Cache try_load_plugin result.
|
|
|
|
|
|
(bfd_plugin_object_p): Try ld_plugin_object_p first. Check
|
|
|
|
|
|
plugin_format.
|
|
|
|
|
|
* plugin.h (bfd_plugin_target_p): New.
|
|
|
|
|
|
(bfd_plugin_specified_p): Likewise.
|
|
|
|
|
|
(register_ld_plugin_object_p): Likewise.
|
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
|
2015-02-11 10:04:47 +00:00
|
|
|
|
2015-02-11 Pedro Alves <palves@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* libbfd-in.h [__cplusplus]: Open extern "C" scope.
|
|
|
|
|
|
* libcoff-in.h [__cplusplus]: Open extern "C" scope.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
* libcoff.h: Regenerate.
|
|
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h [__cplusplus]: Wrap in extern "C".
|
|
|
|
|
|
* mach-o.h [__cplusplus]: Wrap in extern "C".
|
|
|
|
|
|
* som.h [__cplusplus]: Wrap in extern "C".
|
|
|
|
|
|
|
2015-02-10 14:11:00 +00:00
|
|
|
|
2015-02-10 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* coffcode.h (styp_to_sec_flags): Use an unsigned long type to
|
|
|
|
|
|
hold the flag bits.
|
|
|
|
|
|
* peXXigen.c (pe_print_reloc): Use unsigned types to hold the
|
|
|
|
|
|
size and number of relocs.
|
|
|
|
|
|
(pe_print_debugdata): Use a 32-bit aligned buffer to store the
|
|
|
|
|
|
codeview record.
|
|
|
|
|
|
* versados.c (process_otr): Check the esdid value before using it
|
|
|
|
|
|
to access the EDATA.
|
|
|
|
|
|
|
2015-02-09 21:55:34 +00:00
|
|
|
|
2015-02-09 Ed Maste <emaste@freebsd.org>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing
|
|
|
|
|
|
uninitialized and unused variable.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
|
|
|
|
|
|
|
2015-01-29 09:08:28 +00:00
|
|
|
|
2015-02-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL
|
|
|
|
|
|
tls_sec.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
|
|
|
|
|
|
* elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec.
|
|
|
|
|
|
|
2015-02-05 07:00:57 +00:00
|
|
|
|
2015-02-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c: Whitespace, formatting fixes.
|
|
|
|
|
|
(elf_link_input_bfd): Clarify comment.
|
|
|
|
|
|
(elf_link_output_extsym): Exclude symbols in linker created
|
|
|
|
|
|
sections when testing for plugin symbols.
|
|
|
|
|
|
|
2015-02-07 13:28:06 +00:00
|
|
|
|
2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/17935
|
|
|
|
|
|
* elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a
|
|
|
|
|
|
warning for relocation in readonly section for -z text.
|
|
|
|
|
|
(elf_i386_size_dynamic_sections): Likewise.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
|
|
|
|
|
|
(elf_x86_64_size_dynamic_sections): Likewise.
|
|
|
|
|
|
|
2015-02-06 12:25:36 +00:00
|
|
|
|
2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/12365
|
|
|
|
|
|
PR ld/14272
|
|
|
|
|
|
* elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change.
|
|
|
|
|
|
(elf_link_input_bfd): Mark the plugin symbol undefined if it is
|
|
|
|
|
|
referenced from a non-IR file.
|
|
|
|
|
|
|
2015-02-06 11:12:02 +00:00
|
|
|
|
2015-02-06 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* peXXigen.c (rsrc_print_resource_entries): Add range check for
|
|
|
|
|
|
addresses that wrap around the address space.
|
|
|
|
|
|
(rsrc_parse_entry): Likewise.
|
|
|
|
|
|
|
2015-02-03 17:03:23 +00:00
|
|
|
|
2015-02-03 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/12365
|
|
|
|
|
|
PR ld/14272
|
|
|
|
|
|
* elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol
|
|
|
|
|
|
undefined if it is referenced from a non-IR file.
|
|
|
|
|
|
|
2015-02-03 14:34:54 +00:00
|
|
|
|
2015-02-03 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* ecoff.c: Use bfd_alloc2 to allocate space for structure arrays.
|
|
|
|
|
|
(_bfd_ecoff_slurp_symbol_table): Check for a negative symbol
|
|
|
|
|
|
index or an out of range fdr index.
|
|
|
|
|
|
* elf-m10300.c (mn10300_info_to_howto): Fix typo in error message.
|
|
|
|
|
|
* elf32-arc.c (arc_info_to_howto_rel): Likewise.
|
|
|
|
|
|
* elf32-avr.c (avr_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise.
|
|
|
|
|
|
* elf32-cris.c (cris_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-crx.c (elf_crx_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
|
|
|
|
|
|
* elf32-d30v.c (d30v_info_to_howto_rel): Likewise.
|
|
|
|
|
|
* elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-frv.c (frv_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-i370.c (i370_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
|
|
|
|
|
|
* elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-m32r.c (m32r_info_to_howto_rel): Likewise.
|
|
|
|
|
|
* elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
|
|
|
|
|
|
* elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
|
|
|
|
|
|
* elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-mep.c (mep_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-metag.c (metag_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-mt.c (mt_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-nds32.c (nds32_info_to_howto_rel): Likewise.
|
|
|
|
|
|
* elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-pj.c (pj_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-rx.c (rx_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-sh.c (sh_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-spu.c (spu_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-v850.c (v850_elf_perform_relocation): Likewise.
|
|
|
|
|
|
* elf32-vax.c (rtype_to_howto): Likewise.
|
|
|
|
|
|
* elf32-visium.c (visium_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
|
|
|
|
|
|
* elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
|
|
|
|
|
|
* elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* mach-o.c: Use bfd_alloc2 to allocate space for structure arrays.
|
|
|
|
|
|
(bfd_mach_o_canonicalize_one_reloc): Fix check on out
|
|
|
|
|
|
of range symbol indicies.
|
|
|
|
|
|
(bfd_mach_o_canonicalize_relocs): Check for out of range alloc.
|
|
|
|
|
|
(bfd_mach_o_canonicalize_dynamic_reloc): Likewise.
|
|
|
|
|
|
(bfd_mach_o_build_dysymtab): Likewise.
|
|
|
|
|
|
(bfd_mach_o_write_symtab_content): Set the string table size to
|
|
|
|
|
|
zero upon error.
|
|
|
|
|
|
(bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the
|
|
|
|
|
|
read fails.
|
|
|
|
|
|
* peXXigen.c (pe_print_edata): Check for numeric overflow in edt
|
|
|
|
|
|
fields.
|
|
|
|
|
|
* tekhex.c (first_phase): Check for src pointer reaching end of
|
|
|
|
|
|
buffer.
|
|
|
|
|
|
|
2015-02-03 12:51:14 +00:00
|
|
|
|
2015-02-03 Will Newton <will.newton@linaro.org>
|
|
|
|
|
|
|
2015-01-28 10:39:21 +00:00
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol):
|
|
|
|
|
|
Set st_value to zero for undefined symbols if the reference
|
|
|
|
|
|
is weak or pointer_equality_needed is FALSE.
|
|
|
|
|
|
|
2015-02-03 12:51:14 +00:00
|
|
|
|
* elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve
|
|
|
|
|
|
comment discussing why we clear st_value for some symbols.
|
|
|
|
|
|
|
2015-02-02 05:42:51 +00:00
|
|
|
|
2015-02-02 Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-nds32.c (nds32_get_section_contents): Add one more argument.
|
|
|
|
|
|
(nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7.
|
|
|
|
|
|
|
2015-01-29 00:39:55 +00:00
|
|
|
|
2015-01-29 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD
|
|
|
|
|
|
optimization. Tidy mask for GOT_TLSGD optimization.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_relocate_section): Likewise. Correct
|
|
|
|
|
|
location of nop zapping high insn too.
|
|
|
|
|
|
|
2015-01-27 13:10:05 +00:00
|
|
|
|
2015-01-28 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc".
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols
|
|
|
|
|
|
in .toc indicate xlc compiled code that might require a rw .toc.
|
|
|
|
|
|
|
2015-01-28 05:06:43 +00:00
|
|
|
|
2015-01-28 James Bowman <james.bowman@ftdichip.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Add FT32 files.
|
|
|
|
|
|
* archures.c (enum bfd_architecture): Add bfd_arch_ft32.
|
|
|
|
|
|
(bfd_mach_ft32): Define.
|
|
|
|
|
|
(bfd_ft32_arch): Declare.
|
|
|
|
|
|
(bfd_archures_list): Add bfd_ft32_arch.
|
|
|
|
|
|
* config.bfd: Handle FT32.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* cpu-ft32.c: New file.
|
|
|
|
|
|
* elf32-ft32.c: New file.
|
|
|
|
|
|
* reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17,
|
|
|
|
|
|
BFD_RELOC_FT32_18): Define.
|
|
|
|
|
|
* targets.c (_bfd_target_vector): Add ft32_elf32_vec.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2015-01-27 11:30:15 +00:00
|
|
|
|
2015-01-27 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* pdp11.c (aout_get_external_symbols): Return false if there are
|
|
|
|
|
|
no symbols.
|
|
|
|
|
|
|
2015-01-27 15:49:12 +00:00
|
|
|
|
* dwarf2.c (concat_filename): Check for an empty directory table.
|
|
|
|
|
|
(scan_unit_for_symbols): Check for reading off the end of the
|
|
|
|
|
|
unit.
|
|
|
|
|
|
(parse_comp_unit): Check for a DW_AT_comp_dir attribute with a
|
|
|
|
|
|
non-string form.
|
|
|
|
|
|
* elf64-ppc.c (opd_entry_value): Fail if there are no relocs
|
|
|
|
|
|
available.
|
|
|
|
|
|
|
2015-01-26 02:48:01 +00:00
|
|
|
|
2015-01-26 Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-nds32.c (nds32_elf_pick_relax): Fix again setting.
|
|
|
|
|
|
|
2015-01-22 22:30:58 +00:00
|
|
|
|
2015-01-22 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-m32c.c (m32c_apply_reloc_24): New.
|
|
|
|
|
|
(m32c_elf_howto_table): Use it for R_M32C_24.
|
|
|
|
|
|
(m32c_elf_relocate_section): Handle R_M32C_24 specially.
|
|
|
|
|
|
|
2015-01-22 12:06:04 +00:00
|
|
|
|
2015-01-22 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* coffcode.h (handle_COMDAT): When searching for the section
|
|
|
|
|
|
symbol, make sure that there is space left in the symbol table.
|
|
|
|
|
|
* vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks.
|
|
|
|
|
|
|
2015-01-21 17:37:23 +00:00
|
|
|
|
2015-01-21 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* coffcode.h (coff_set_arch_mach_hook): Check return value from
|
|
|
|
|
|
bfd_malloc.
|
|
|
|
|
|
(coff_slurp_line_table): Return FALSE if the line number
|
|
|
|
|
|
information was corrupt.
|
|
|
|
|
|
(coff_slurp_symbol_table): Return FALSE if the symbol information
|
|
|
|
|
|
was corrupt.
|
|
|
|
|
|
* mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always
|
|
|
|
|
|
initialise the fields of the dyld_info structure.
|
|
|
|
|
|
(bfd_mach_o_build_exec_seg_command): Replace assertion with an
|
|
|
|
|
|
error message and a return value.
|
|
|
|
|
|
(bfd_mach_o_layout_commands): Change the function to boolean.
|
|
|
|
|
|
Return FALSE if the function fails.
|
|
|
|
|
|
(bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands
|
|
|
|
|
|
fails.
|
|
|
|
|
|
(bfd_mach_o_read_command): Fail if an unrecognised command is
|
|
|
|
|
|
encountered.
|
|
|
|
|
|
* peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the
|
|
|
|
|
|
read fails.
|
|
|
|
|
|
(slurp_symtab): Check the return from bfd_malloc.
|
|
|
|
|
|
(_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy
|
|
|
|
|
|
encountered an error.
|
|
|
|
|
|
(_bfd_XXi_final_link_postscript): Fail if a section could not be
|
|
|
|
|
|
copied.
|
|
|
|
|
|
* peicode.h (pe_bfd_object_p): Fail if the header could not be
|
|
|
|
|
|
swapped in.
|
|
|
|
|
|
* tekhex.c (first_phase): Fail if the section is too big.
|
|
|
|
|
|
* versados.c (struct esdid): Add content_size field.
|
|
|
|
|
|
(process_otr): Use and check the new field.
|
|
|
|
|
|
(versados_get_section_contents): Check that the section exists and
|
|
|
|
|
|
that the requested data is available.
|
|
|
|
|
|
|
2015-01-20 04:02:15 +00:00
|
|
|
|
2015-01-20 Chung-Lin Tang <cltang@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-nios2.c (elf_backend_default_execstack): Define as 0.
|
|
|
|
|
|
|
2015-01-20 00:36:28 +00:00
|
|
|
|
2015-01-20 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/17615
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop
|
|
|
|
|
|
ELF_COMMON_DEF syms.
|
|
|
|
|
|
|
Fix garbage collection of common symbols
Running lang_common before garbage collection means slightly less work
in garbage collection code, since common symbols should no longer
appear there. It does have the side effect of keeping linker script
symbols (at least those defined outside of sections) global too,
hence some testsuite churn.
bfd/
PR 17165
* elf-bfd.h (ELF_COMMON_DEF): Note that this might be true for
linker script assignments too.
* elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms.
(bfd_elf_gc_mark_dynamic_ref_symbol): Similarly.
ld/
PR 17165
* ldlang.c (lang_process): Run lang_common before lang_gc_sections.
ld/testsuite/
* ld-gc/pr14265.d,
* ld-cris/tls-gc-68.d,
* ld-cris/tls-gc-69.d,
* ld-cris/tls-gc-70.d,
* ld-cris/tls-gc-71.d,
* ld-cris/tls-gc-75.d,
* ld-cris/tls-gc-76.d,
* ld-cris/tls-gc-79.d,
* ld-mmix/bpo-10.d,
* ld-mmix/bpo-11.d: Update.
2015-01-17 11:03:43 +00:00
|
|
|
|
2015-01-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
2015-01-19 17:23:29 +00:00
|
|
|
|
PR ld/17615
|
Fix garbage collection of common symbols
Running lang_common before garbage collection means slightly less work
in garbage collection code, since common symbols should no longer
appear there. It does have the side effect of keeping linker script
symbols (at least those defined outside of sections) global too,
hence some testsuite churn.
bfd/
PR 17165
* elf-bfd.h (ELF_COMMON_DEF): Note that this might be true for
linker script assignments too.
* elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms.
(bfd_elf_gc_mark_dynamic_ref_symbol): Similarly.
ld/
PR 17165
* ldlang.c (lang_process): Run lang_common before lang_gc_sections.
ld/testsuite/
* ld-gc/pr14265.d,
* ld-cris/tls-gc-68.d,
* ld-cris/tls-gc-69.d,
* ld-cris/tls-gc-70.d,
* ld-cris/tls-gc-71.d,
* ld-cris/tls-gc-75.d,
* ld-cris/tls-gc-76.d,
* ld-cris/tls-gc-79.d,
* ld-mmix/bpo-10.d,
* ld-mmix/bpo-11.d: Update.
2015-01-17 11:03:43 +00:00
|
|
|
|
* elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for
|
|
|
|
|
|
linker script assignments too.
|
|
|
|
|
|
* elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms.
|
|
|
|
|
|
(bfd_elf_gc_mark_dynamic_ref_symbol): Similarly.
|
|
|
|
|
|
|
2015-01-19 07:45:30 +00:00
|
|
|
|
2015-01-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration
|
|
|
|
|
|
to allow return of first howto.
|
|
|
|
|
|
* elf32-fr30.c (fr30_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf32-m32c.c (m32c_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf32-moxie.c (moxie_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf32-or1k.c (or1k_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf32-rl78.c (rl78_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf32-rx.c (rx_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE.
|
|
|
|
|
|
* elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE.
|
|
|
|
|
|
(spu_elf_reloc_type_lookup): Adjust to suit.
|
|
|
|
|
|
|
2015-01-19 00:06:26 +00:00
|
|
|
|
2015-01-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd-in.h (bfd_get_section_limit_octets): New define, extracted from..
|
|
|
|
|
|
(bfd_get_section_limit): ..here.
|
|
|
|
|
|
* reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check.
|
|
|
|
|
|
(bfd_install_relocation, _bfd_final_link_relocate): Add same check here.
|
|
|
|
|
|
* elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated
|
|
|
|
|
|
bfd_reloc_outofrange check.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
|
|
|
|
|
* cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok
|
|
|
|
|
|
on zero size relocs.
|
|
|
|
|
|
* ecoff.c (ecoff_reloc_link_order): Likewise.
|
|
|
|
|
|
* elf32-nds32.c (nds32_relocate_contents): Likewise.
|
|
|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
|
|
|
|
|
|
|
|
|
|
|
|
* reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs.
|
|
|
|
|
|
(_bfd_clear_contents): Likewise.
|
|
|
|
|
|
* elfxx-mips.c (mips_elf_obtain_contents): Likewise.
|
|
|
|
|
|
(mips_elf_perform_relocation): Likewise.
|
|
|
|
|
|
|
|
|
|
|
|
* aoutx.h (aout_link_reloc_link_order): Allow for NULL return
|
|
|
|
|
|
from malloc on zero size alloc.
|
|
|
|
|
|
* cofflink.c (_bfd_coff_reloc_link_order): Likewise.
|
|
|
|
|
|
* elflink.c (elf_reloc_link_order): Likewise.
|
|
|
|
|
|
* linker.c (_bfd_generic_reloc_link_order): Likewise.
|
|
|
|
|
|
* pdp11.c (aout_link_reloc_link_order): Likewise.
|
|
|
|
|
|
* xcofflink.c (xcoff_reloc_link_order): Likewise.
|
|
|
|
|
|
|
|
|
|
|
|
* aoutx.h (howto_table_ext): Ensure NONE relocs have size 3,
|
|
|
|
|
|
bitsize 0, and complain_overflow_dont.
|
|
|
|
|
|
* coff-sparc.c (coff_sparc_howto_table): Likewise.
|
|
|
|
|
|
* elf-hppa.h (elf_hppa_howto_table): Likewise.
|
|
|
|
|
|
* elf-m10200.c (elf_mn10200_howto_table): Likewise.
|
|
|
|
|
|
* elf-m10300.c (elf_mn10300_howto_table): Likewise.
|
|
|
|
|
|
* elf32-arc.c (elf_arc_howto_table): Likewise.
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_howto_table_1): Likewise.
|
|
|
|
|
|
* elf32-avr.c (elf_avr_howto_table): Likewise.
|
|
|
|
|
|
* elf32-bfin.c (bfin_howto_table): Likewise.
|
|
|
|
|
|
* elf32-cr16.c (cr16_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-cris.c (cris_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-crx.c (crx_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-d10v.c (elf_d10v_howto_table): Likewise.
|
|
|
|
|
|
* elf32-d30v.c (elf_d30v_howto_table): Likewise.
|
|
|
|
|
|
* elf32-dlx.c (dlx_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-epiphany.c (epiphany_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-fr30.c (fr30_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-frv.c (elf32_frv_howto_table): Likewise.
|
|
|
|
|
|
* elf32-h8300.c (h8_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-i370.c (i370_elf_howto_raw): Likewise.
|
|
|
|
|
|
* elf32-i386.c (elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-i860.c (elf32_i860_howto_table): Likewise.
|
|
|
|
|
|
* elf32-i960.c (elf32_i960_relocate): Likewise.
|
|
|
|
|
|
* elf32-ip2k.c (ip2k_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-iq2000.c (iq2000_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-lm32.c (lm32_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-m32c.c (m32c_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-m32r.c (m32r_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise.
|
|
|
|
|
|
* elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise.
|
|
|
|
|
|
* elf32-m68k.c (howto_table): Likewise.
|
|
|
|
|
|
* elf32-mcore.c (mcore_elf_howto_raw): Likewise.
|
|
|
|
|
|
* elf32-mep.c (mep_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-metag.c (elf_metag_howto_table): Likewise.
|
|
|
|
|
|
* elf32-microblaze.c (microblaze_elf_howto_raw): Likewise.
|
|
|
|
|
|
* elf32-mips.c (elf_mips_howto_table_rel): Likewise.
|
|
|
|
|
|
* elf32-moxie.c (moxie_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-msp430.c (elf_msp430_howto_table): Likewise.
|
|
|
|
|
|
* elf32-mt.c (mt_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-nds32.c (nds32_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-nios2.c (elf_nios2_howto_table_rel): Likewise.
|
|
|
|
|
|
* elf32-or1k.c (or1k_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-pj.c (pj_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_howto_raw): Likewise.
|
|
|
|
|
|
* elf32-rl78.c (rl78_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-rx.c (rx_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-s390.c (elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-score.c (elf32_score_howto_table): Likewise.
|
|
|
|
|
|
* elf32-score7.c (elf32_score_howto_table): Likewise.
|
|
|
|
|
|
* elf32-sh-relocs.h (R_SH_NONE): Likewise.
|
|
|
|
|
|
* elf32-spu.c (elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-tic6x.c (elf32_tic6x_howto_table): Likewise.
|
|
|
|
|
|
* elf32-tilepro.c (tilepro_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-v850.c (v850_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-vax.c (howto_table): Likewise.
|
|
|
|
|
|
* elf32-visium.c (visium_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-xc16x.c (xc16x_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-xgate.c (elf_xgate_howto_table): Likewise.
|
|
|
|
|
|
* elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise.
|
|
|
|
|
|
* elf32-xtensa.c (elf_howto_table): Likewise.
|
|
|
|
|
|
* elf64-alpha.c (elf64_alpha_howto_table): Likewise.
|
|
|
|
|
|
* elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
|
|
|
|
|
|
* elf64-mmix.c (elf_mmix_howto_table): Likewise.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_howto_raw): Likewise.
|
|
|
|
|
|
* elf64-s390.c (elf_howto_table): Likewise.
|
|
|
|
|
|
* elf64-sh64.c (sh_elf64_howto_table): Likewise.
|
|
|
|
|
|
* elf64-x86-64.c (x86_64_elf_howto_table): Likewise.
|
|
|
|
|
|
* elfn32-mips.c (elf_mips_howto_table_rel): Likewise.
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise.
|
|
|
|
|
|
(elfNN_aarch64_howto_none): Likewise.
|
|
|
|
|
|
* elfxx-ia64.c (ia64_howto_table): Likewise.
|
|
|
|
|
|
* elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise.
|
|
|
|
|
|
* elfxx-tilegx.c (tilegx_elf_howto_table): Likewise.
|
|
|
|
|
|
* nlm32-sparc.c (nlm32_sparc_howto_table): Likewise.
|
|
|
|
|
|
|
2015-01-15 19:06:33 +00:00
|
|
|
|
2015-01-15 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/17847
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain
|
|
|
|
|
|
about -fPIC if the symbol is undefined when building executable.
|
|
|
|
|
|
|
2015-01-15 16:22:55 +00:00
|
|
|
|
2015-01-15 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* elf-m10300.c (mn10300_info_to_howto): Replace assertion with an
|
|
|
|
|
|
error message. Never return an invalid howto pointer.
|
|
|
|
|
|
* elf32-cr16.c (cr16_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-crx.c (elf_crx_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-i370.c (i370_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-mips.c (mips_elf32_rtype_to_howto): Likewise.
|
|
|
|
|
|
* elf32-pj.c (pj_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-spu.c (spu_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-v850.c (v850_elf_info_to_howto_rela): Likewise.
|
|
|
|
|
|
* elf32-vax.c (rtype_to_howto): Likewise.
|
|
|
|
|
|
* elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
|
|
|
|
|
|
* elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
|
|
|
|
|
|
* elfn32-mips.c (sh_elf_info_to_howto): Likewise.
|
|
|
|
|
|
* elf32-sh.c (sh_elf_info_to_howto): Likewise.
|
|
|
|
|
|
(sh_elf_reloc): Check that the reloc is in range.
|
|
|
|
|
|
* reloc.c (bfd_perform_relocation): Check that the section is big
|
|
|
|
|
|
enough for the entire reloc.
|
|
|
|
|
|
(bfd_generic_get_relocated_section_contents): Report unexpected
|
|
|
|
|
|
return values from perform_reloc.
|
|
|
|
|
|
|
2015-01-15 16:20:19 +00:00
|
|
|
|
2015-01-15 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-msp430.c (msp430_elf_relax_section): Skip unhandled
|
|
|
|
|
|
relocs. Include PC-relative adjustment for R_MSP430X_ABS16
|
|
|
|
|
|
relaxation.
|
|
|
|
|
|
|
2015-01-15 08:37:33 +00:00
|
|
|
|
2015-01-15 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for
|
|
|
|
|
|
any output section matching a linker created dynobj section.
|
|
|
|
|
|
|
2015-01-15 09:12:59 +00:00
|
|
|
|
2015-01-15 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 17842
|
|
|
|
|
|
* elflink.c (elf_link_output_sym): Assert elf_onesymtab set.
|
|
|
|
|
|
(bfd_elf_final_link): Always create a symbol table when emit_relocs.
|
|
|
|
|
|
Don't assign symtab file position unless symbols will be output.
|
|
|
|
|
|
Merge blocks with condition in common. Don't call
|
|
|
|
|
|
elf_backend_output_arch_local_syms or elf_backend_output_arch_syms
|
|
|
|
|
|
unless other symbols are output. Move assignment of symtab_shndx
|
|
|
|
|
|
file position. Localize variable.
|
|
|
|
|
|
|
2015-01-14 19:11:54 +00:00
|
|
|
|
2015-01-14 Jiong Wang <jiong.wang@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when
|
|
|
|
|
|
trying to defer them to runtime.
|
|
|
|
|
|
|
2015-01-13 11:36:54 +00:00
|
|
|
|
2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND
|
|
|
|
|
|
to check if a symbol should be bound symbolically.
|
|
|
|
|
|
|
2015-01-13 11:21:43 +00:00
|
|
|
|
2015-01-13 Jiong Wang <jiong.wang@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check
|
|
|
|
|
|
for TLSLE_MOVW_TPREL_G2.
|
|
|
|
|
|
|
2015-01-13 11:18:10 +00:00
|
|
|
|
2015-01-13 Jiong Wang <jiong.wang@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/17415
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark
|
|
|
|
|
|
R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned.
|
|
|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the
|
|
|
|
|
|
bit mask.
|
|
|
|
|
|
|
2015-01-12 11:00:00 +00:00
|
|
|
|
2015-01-12 Terry Guo <terry.guo@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New
|
|
|
|
|
|
function.
|
|
|
|
|
|
(_bfd_elf_gc_mark_extra_sections): Use it.
|
|
|
|
|
|
|
2015-01-11 16:04:27 +00:00
|
|
|
|
2015-01-11 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/17827
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE,
|
|
|
|
|
|
only discard space for pc-relative relocs symbols which turn
|
|
|
|
|
|
out to need copy relocs.
|
|
|
|
|
|
|
2015-01-09 21:56:30 +00:00
|
|
|
|
2015-01-09 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* tekhex.c (getvalue): Fix thinko in test for correct extraction
|
|
|
|
|
|
of value.
|
|
|
|
|
|
(getsym): Return false if there was not enough data to extract the
|
|
|
|
|
|
symbol.
|
|
|
|
|
|
|
2015-01-09 12:12:37 +00:00
|
|
|
|
2015-01-09 Anthony Green <green@moxielogic.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-moxie.c (ELF_MACHINE_ALT1): Define.
|
|
|
|
|
|
|
2015-01-08 16:23:16 +00:00
|
|
|
|
2015-01-08 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-msp430.c (msp430_elf_relax_section): Add relaxation of
|
|
|
|
|
|
16-bit absolute BR instructions to 10-bit pc-relative JMP
|
|
|
|
|
|
instructions.
|
|
|
|
|
|
|
2015-01-08 15:39:49 +00:00
|
|
|
|
2015-01-08 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* coffcode.h (coff_slurp_symbol_table): Return false if we failed
|
|
|
|
|
|
to load the line table.
|
|
|
|
|
|
* elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum
|
|
|
|
|
|
maxpagesize of 1.
|
|
|
|
|
|
* peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if
|
|
|
|
|
|
the Data Directory Size is too large.
|
|
|
|
|
|
|
2015-01-07 00:46:36 +00:00
|
|
|
|
2015-01-06 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
|
|
|
|
|
|
|
2015-01-06 16:06:45 +00:00
|
|
|
|
2015-01-06 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
2015-01-06 22:02:55 +00:00
|
|
|
|
* mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the
|
|
|
|
|
|
string table.
|
|
|
|
|
|
|
2015-01-06 17:54:02 +00:00
|
|
|
|
* reloc.c (bfd_get_reloc_size): Handle a reloc size of -1.
|
|
|
|
|
|
(bfd_perform_relocation): Include the size of the reloc in the
|
|
|
|
|
|
test for an out of range relocation.
|
|
|
|
|
|
(bfd_generic_get_relocated_section_contents): Remove reloc range
|
|
|
|
|
|
test.
|
|
|
|
|
|
|
2015-01-06 16:06:45 +00:00
|
|
|
|
* coff-i860.c (CALC_ADDEND): Always set an addend value.
|
|
|
|
|
|
* tekhex.c (getvalue): Add an end pointer parameter. Use it to
|
|
|
|
|
|
avoid reading off the end of the buffer.
|
|
|
|
|
|
(getsym): Likewise.
|
|
|
|
|
|
(first_phase): Likewise.
|
|
|
|
|
|
(pass_over): Pass an end pointer to the invoked function.
|
|
|
|
|
|
|
2015-01-06 01:43:34 +00:00
|
|
|
|
2015-01-05 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt
|
|
|
|
|
|
input.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
|
|
|
|
|
|
|
2015-01-05 23:13:50 +00:00
|
|
|
|
2015-01-05 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/17512
|
|
|
|
|
|
* archive.c (do_slurp_bsd_armap): Make sure that the parsed sized
|
|
|
|
|
|
is at least big enough for the header to be read.
|
|
|
|
|
|
* elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs.
|
|
|
|
|
|
* mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks.
|
|
|
|
|
|
(bfd_mach_o_read_command): Prevetn duplicate error messages about
|
|
|
|
|
|
unrecognized commands.
|
|
|
|
|
|
* syms.c (_bfd_stab_section_find_nearest_line): Add range checks
|
|
|
|
|
|
when indexing into the string table.
|
|
|
|
|
|
|
2015-01-01 14:15:26 +00:00
|
|
|
|
2015-01-01 Alan Modra <amodra@gmail.com>
|
2014-12-31 03:09:11 +00:00
|
|
|
|
|
2015-01-01 14:15:26 +00:00
|
|
|
|
Update year range in copyright notice of all files.
|
2014-12-31 03:09:11 +00:00
|
|
|
|
|
2015-01-01 14:15:26 +00:00
|
|
|
|
For older changes see ChangeLog-2014
|
2001-09-08 05:47:01 +00:00
|
|
|
|
|
2015-01-01 14:15:26 +00:00
|
|
|
|
Copyright (C) 2015 Free Software Foundation, Inc.
|
2012-12-10 12:48:03 +00:00
|
|
|
|
|
|
|
|
|
|
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.
|
|
|
|
|
|
|
2001-09-08 05:47:01 +00:00
|
|
|
|
Local Variables:
|
|
|
|
|
|
mode: change-log
|
|
|
|
|
|
left-margin: 8
|
|
|
|
|
|
fill-column: 74
|
|
|
|
|
|
version-control: never
|
|
|
|
|
|
End:
|
