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* * elf-bfd.h: Formatting.Alan Modra2012-01-235-18/+81
| | | | | | | | | | | (struct elf_backend_data): Add "maybe_function_sym". (_bfd_elf_maybe_function_sym): Declare. * elfxx-target.h (elf_backend_maybe_function_sym): Define. (elfNN_bed): Init new field. * elf.c (elf_find_function): Use maybe_function_sym. (_bfd_elf_maybe_function_sym): New function. * elf64-ppc.c (elf_backend_maybe_function_sym): Define. (ppc64_elf_maybe_function_sym): New function.
* daily updateAlan Modra2012-01-221-1/+1
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* daily updateAlan Modra2012-01-211-1/+1
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* daily updateAlan Modra2012-01-201-1/+1
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* PR binutils/13534Nick Clifton2012-01-206-49/+112
| | | | | | | | | | | | | | | | | | | | | | | | * archive.c (_bfd_ar_sizepad): New function. Correctly install and pad the size field in an archive header. (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan function for the archive size field. (bfd_generic_openr_next_archived_file): Likewise. (do_slurp_coff_armap): Likewise. (_bfd_write_archive_contents): Likewise. (_bfd_bsd44_write_ar_hdr): Use the new function. (bfd_ar_hdr_from_filesystem): Likewise. (_bfd_write_archive_contents): Likewise. (bsd_write_armap): Likewise. (coff_write_armap): Likewise. * archive64.c (bfd_elf64_archive_write_armap): Likewise. * bfdio.c (bfd_bread): Use correct type for archive element sizes. * ar.c (open_inarch): Likewise. (extract_file): Likewise. * libbfd-in.h (struct areltdata): Use correct types for parsed_size and extra_size fields. Prototype _bfd_ar_sizepad function. * libbfd.h: Regenerate.
* * elf.c (elfcore_write_prpsinfo): Provide unconditionally.Ulrich Weigand2012-01-203-10/+71
| | | | | | | Return NULL if core file generation is unsupported. (elfcore_write_prstatus): Likewise. * elf32-arm.c (elf32_arm_nabi_write_core_note): New function. (elf_backend_write_core_note): Define.
* daily updateAlan Modra2012-01-191-1/+1
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* 2012-01-19 Tristan Gingold <gingold@adacore.com>Tristan Gingold2012-01-193-0/+11
| | | | | * pef.c: Add a comment. * xsym.c: Likewise.
* daily updateAlan Modra2012-01-181-1/+1
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* daily updateAlan Modra2012-01-171-1/+1
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* daily updateAlan Modra2012-01-161-1/+1
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* * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leaveAlan Modra2012-01-163-3/+9
| | | | | trailing garbage in the note. * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
* PR ld/13491Alan Modra2012-01-163-5/+13
| | | | | | * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test h->root.type not h->type. * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
* daily updateAlan Modra2012-01-151-1/+1
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* daily updateAlan Modra2012-01-141-1/+1
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* daily updateAlan Modra2012-01-131-1/+1
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* handle absolute indirect syms in mach-oiains2012-01-132-1/+10
| | | | | | | | | | | | | | | | bfd: * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute indirect symbols. gas: * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle absolute indirect symbols. gas/testsuite: * gas/mach-o/dysymtab-3.d: New. * gas/mach-o/symbols-7.s: New.
* order relocs after segments for mach-oiains2012-01-132-8/+24
| | | | | | | bfd: * mach-o.c (bfd_mach_o_write_relocs): Move compuation of relocs file position from here... to (bfd_mach_o_build_seg_command): Here.
* daily updateAlan Modra2012-01-121-1/+1
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* add indirect_symbol to mach-o port.iains2012-01-123-19/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bfd: * mach-o.c (bfd_mach_o_count_indirect_symbols): New. (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table. * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the file. (bfd_mach_o_section): Add indirect_syms field. gas: * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off lazy when the symbol is private_extern. (obj_mach_o_indirect_sym): New type. (obj_mach_o_indirect_symbol): New. (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol. (obj_macho_frob_label): Adjust to avoid adding bsyms for locals. (obj_macho_frob_label): Likewise. Adjust external and comm symbol tests. (obj_mach_o_set_indirect_symbols): New. (obj_mach_o_frob_file_after_relocs): New. *config/obj-macho.h (obj_frob_file_after_relocs): Define. (obj_mach_o_frob_file_after_relocs): Declare. include/mach-o: * loader.h (BFD_MACH_O_INDIRECT_SYM_LOCAL): New. (BFD_MACH_O_INDIRECT_SYM_ABS): New gas/testsuite: * gas/mach-o/dysymtab-2.d: New. * gas/mach-o/err-syms-4.s: New. * gas/mach-o/err-syms-5.s: New. * gas/mach-o/err-syms-6.s: New. * gas/mach-o/symbols-6-64.d: New. * gas/mach-o/symbols-6-64.s: New. * gas/mach-o/symbols-6.d: New. * gas/mach-o/symbols-6.s: New.
* daily updateAlan Modra2012-01-111-1/+1
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* bfd:iains2012-01-112-4/+22
| | | | | | * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of vmsize from filesize. Don't compute offsets or file sizes for zerofill sections.
* bfd:iains2012-01-112-50/+81
| | | | | * mach-o.c (bfd_mach_o_build_commands): Make the building of each command type independent.
* bfd/Alan Modra2012-01-113-55/+292
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * elf64-ppc.c: Define more insns used in plt call stubs. (ppc64_elf_brtaken_reloc): Assume isa version 2 or above. (ppc64_elf_relocate_section): Likewise. (enum ppc_stub_type): Add ppc_stub_plt_call_r2save. (struct ppc_link_hash_table): Increase size of stub_count array. Add plt_stub_align and plt_thread_safe. (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define. (plt_stub_size, plt_stub_pad): New functions. (build_plt_stub): Emit barriers for power7 thread safety. Don't emit needless save of r2. (build_tls_get_addr_stub): Adjust params. (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning plt stubs. Adjust build_*plt_stub calls. (ppc_size_one_stub): Similarly. (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align params. Choose default for plt_thread_safe based on existence of calls to thread creation functions. Modify plt_call to plt_call_r2save when no tocsave reloc found. Align tail of stub sections. (ppc64_elf_build_stubs): Align tail of stub sections. Adjust output of stub statistics. (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save. * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype. ld/ * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and --{no-,}plt-align. (plt_thread_safe, plt_stub_align): New vars. (gld${EMULATION_NAME}_after_allocation): Pass them to ppc64_elf_size_stubs. Align stub sections according to plt_stub_align. * ld.texinfo: Document new command line options, and an old undocumented option.
* daily updateAlan Modra2012-01-101-1/+1
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* Remove ABI_64_P check on R_X86_64_PCXXH.J. Lu2012-01-102-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | bfd/ 2012-01-10 H.J. Lu <hongjiu.lu@intel.com> PR ld/13581 * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P check on R_X86_64_PCXX. ld/testsuite/ 2012-01-10 H.J. Lu <hongjiu.lu@intel.com> PR ld/13581 * ld-x86-64/ilp32-4.s: New. * ld-x86-64/ilp32-10.d: Likewise. * ld-x86-64/ilp32-10.s: Likewise. * ld-x86-64/ilp32-4.d: Adjusted. * ld-x86-64/ilp32-5.d: Likewise. * ld-x86-64/ilp32-5.s: Likewise. * ld-x86-64/x86-64.exp: Run ilp32-10.
* 2012-01-10 Tristan Gingold <gingold@adacore.com>Tristan Gingold2012-01-102-1/+6
| | | | | * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false warning.
* 2012-01-10 Tristan Gingold <gingold@adacore.com>Tristan Gingold2012-01-104-13/+26
| | | | | | | | | * bfdio.c (bfd_tell): Handle nested archives. (bfd_seek): Ditto. * cache.c (bfd_cache_lookup_worker): Ditto. * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with nested archives. (bfd_generic_openr_next_archived_file): Likewise.
* daily updateAlan Modra2012-01-091-1/+1
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* add symbol qualifiers for mach-o to bfd/gasiains2012-01-093-187/+117
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bfd: * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement. (bfd_mach_o_write_symtab): Remove handling for indirect syms. (bfd_mach_o_primary_symbol_sort_key): Likewise. (bfd_mach_o_cf_symbols): Likewise. (bfd_mach_o_sort_symbol_table): Remove. (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling for indirect and dysymtab counts. Do the symbol sorting here. (bfd_mach_o_build_dysymtab_command): Count the symbol types here. Make the indirect symbols a TODO. (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols. (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with a non-zero value. (bfd_mach_o_read_symtab_symbol): Record the symbol index. (bfd_mach_o_read_symtab_symbol): Adjust recording of global status. * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries. (IS_MACHO_INDIRECT): Remove. (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New. gas: * config/obj-macho.c (obj_mach_o_weak): Remove. (obj_mach_o_common_parse): Set symbol qualifiers. (LAZY, REFE): New macros. (obj_mach_o_symbol_type): New enum. (obj_mach_o_set_symbol_qualifier): New. (obj_mach_o_sym_qual): New. (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to a dummy function. (obj_mach_o_type_for_symbol): New. (obj_macho_frob_label): New. (obj_macho_frob_symbol): New. * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name. (obj_frob_label, obj_macho_frob_label): Declare. (obj_frob_symbol, obj_macho_frob_symbol): Declare. gas/testsuite: * gas/mach-o/err-syms-1.s: New. * gas/mach-o/err-syms-2.s: New. * gas/mach-o/err-syms-3.s: New. * gas/mach-o/symbols-2.d: New. * gas/mach-o/symbols-2.s: New. * gas/mach-o/symbols-3.s: New. * gas/mach-o/symbols-4.s: New. * gas/mach-o/symbols-5.d: New. * gas/mach-o/symbols-5.s: New.
* daily updateAlan Modra2012-01-081-1/+1
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* daily updateAlan Modra2012-01-071-1/+1
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* daily updateAlan Modra2012-01-061-1/+1
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* PR binutils/13121Nick Clifton2012-01-062-2/+8
| | | | | * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to 'flaginfo' to avoid conflicts with AIX system headers.
* 2012-01-06 Tristan Gingold <gingold@adacore.com>Tristan Gingold2012-01-062-1/+5
| | | | * bfdio.c (bfd_bread): Use arelt_size macro.
* 2012-01-06 Tristan Gingold <gingold@adacore.com>Tristan Gingold2012-01-062-1/+6
| | | | * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
* daily updateAlan Modra2012-01-051-1/+1
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* Rotate ChangeLogsNick Clifton2012-01-052-3377/+3385
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* PR ld/12161Nick Clifton2012-01-052-2/+18
| | | | | * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if necessary.
* bfd/Jan Kratochvil2012-01-052-17/+19
| | | | | | | Fix zero registers core files when built by gcc-4.7. * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and size. Call elfcore_write_note for the local variables. Remove the final elfcore_write_note call. Add NOTREACHED comments.
* 2012-01-04 Tristan Gingold <gingold@adacore.com>Tristan Gingold2012-01-042-1/+26
| | | | | * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function. (bfd_mach_o_generic_stat_arch_elt): Adjust.
* 2012-01-04 Tristan Gingold <gingold@adacore.com>Tristan Gingold2012-01-042-12/+56
| | | | | | | * mach-o.c (bfd_mach_o_fat_member_init): New function. (bfd_mach_o_openr_next_archived_file): Reindent. Adjust to call bfd_mach_o_fat_member_init. (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
* 2012-01-04 Tristan Gingold <gingold@adacore.com>Tristan Gingold2012-01-042-0/+45
| | | | | | | | | | * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1, BFD_RELOC_MACH_O_X86_64_PCREL32_2, BFD_RELOC_MACH_O_X86_64_PCREL32_4, BFD_RELOC_MACH_O_X86_64_BRANCH32, BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, BFD_RELOC_MACH_O_X86_64_GOT.
* bfd/Tristan Gingold2012-01-043-0/+48
| | | | | | | | | | | | | | | | | | | | 2012-01-04 Tristan Gingold <gingold@adacore.com> * mach-o.h (bfd_mach_o_fvmlib_command): New structure. (bfd_mach_o_load_command): Add fvmlib field. * mach-o.c (bfd_mach_o_read_fvmlib): New function. (bfd_mach_o_read_command): Handle fvmlib. binutils/ 2012-01-04 Tristan Gingold <gingold@adacore.com> * od-macho.c (dump_load_command): Handle fvmlib. include/mach-o/ 2012-01-04 Tristan Gingold <gingold@adacore.com> * external.h (mach_o_fvmlib_command_external): New structure.
* bfd/Tristan Gingold2012-01-042-10/+54
| | | | | | | | | | | | | 2012-01-04 Tristan Gingold <gingold@adacore.com> * mach-o.c (bfd_mach_o_convert_architecture): Reindent. Decode msubtype for ARM. include/mach-o/ 2012-01-04 Tristan Gingold <gingold@adacore.com> * loader.h: Update copyright year. (bfd_mach_o_cpu_subtype): Add ARM subtypes.
* bfd/Tristan Gingold2012-01-042-1/+12
| | | | | | 2012-01-04 Tristan Gingold <gingold@adacore.com> * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
* bfd/Tristan Gingold2012-01-043-2/+42
| | | | | | | | | | | | | | | | | | | | | | | | | 2012-01-04 Tristan Gingold <gingold@adacore.com> * mach-o.h: Reindent header. (bfd_mach_o_encryption_info_command): New structure. (bfd_mach_o_load_command): Add encryption_info field. * mach-o.c (bfd_mach_o_read_encryption_info): New function. (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO. (bfd_mach_o_read_command): Adjust error message. binutils/ 2012-01-04 Tristan Gingold <gingold@adacore.com> * od-macho.c: Update copyright year. (dump_load_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO. include/mach-o/ 2012-01-04 Tristan Gingold <gingold@adacore.com> * external.h: Update copyright year. (mach_o_symtab_command_external): Add comments. (mach_o_encryption_info_command_external): New structure.
* 2012-01-04 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>Tristan Gingold2012-01-046-111/+313
| | | | | | | | | | | | | | | | | | | | | | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part which reads DWARF2 and stores in stash from find_line. (find_line) Call _bfd_dwarf2_slurp_debug_info. * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration. * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate. * mach-o.c (dsym_subdir): The name of subdir where debug information may be stored. (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose type is UUID. (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is corresponding to the executable. (bfd_mach_o_find_dsym): New. Find a debug information BFD in the specified binary file. (bfd_mach_o_follow_dsym): New. Find a debug information BFD for the original BFD. (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O executables, dylibs, and bundles. (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file. * mach-o.h (dsym_bfd): The BFD of the dSYM file.
* daily updateAlan Modra2012-01-031-1/+1
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* support stabs on mach-o GAS.iains2012-01-032-15/+26
| | | | | | | | | | | | | | | bfd: * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index for stabd symbols. (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs. (bfd_mach_o_cf_symbols): Likewise. gas: * config/obj-macho.c (obj_macho_process_stab): New. * config/obj-macho.h (OBJ_PROCESS_STAB): Define. (obj_macho_process_stab): Declare.
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