bfd/ChangeLog

   1 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
   2
   3         * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
   4         (bfd_mach_o_write_symtab): Remove handling for indirect syms.
   5         (bfd_mach_o_primary_symbol_sort_key): Likewise.
   6         (bfd_mach_o_cf_symbols): Likewise.
   7         (bfd_mach_o_sort_symbol_table): Remove.
   8         (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
   9         for indirect and dysymtab counts.  Do the symbol sorting here.
  10         (bfd_mach_o_build_dysymtab_command): Count the symbol types here.
  11         Make the indirect symbols a TODO.
  12         (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
  13         (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
  14         a non-zero value.
  15         (bfd_mach_o_read_symtab_symbol): Record the symbol index.
  16         (bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
  17         * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
  18         (IS_MACHO_INDIRECT): Remove.
  19         (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.
  20
  21 2012-01-06  Nick Clifton  <nickc@redhat.com>
  22
  23         PR binutils/13121
  24         * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
  25         'flaginfo' to avoid conflicts with AIX system headers.
  26
  27 2012-01-06  Tristan Gingold  <gingold@adacore.com>
  28
  29         * bfdio.c (bfd_bread): Use arelt_size macro.
  30
  31 2012-01-06  Tristan Gingold  <gingold@adacore.com>
  32
  33         * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
  34
  35 2012-01-05  Nick Clifton  <nickc@redhat.com>
  36
  37         PR ld/12161
  38         * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
  39         necessary.
  40
  41 2012-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
  42
  43         Fix zero registers core files when built by gcc-4.7.
  44         * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
  45         size.  Call elfcore_write_note for the local variables.  Remove the
  46         final elfcore_write_note call.  Add NOTREACHED comments.
  47
  48 2012-01-04  Tristan Gingold  <gingold@adacore.com>
  49
  50         * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
  51         (bfd_mach_o_generic_stat_arch_elt): Adjust.
  52
  53 2012-01-04  Tristan Gingold  <gingold@adacore.com>
  54
  55         * mach-o.c (bfd_mach_o_fat_member_init): New function.
  56         (bfd_mach_o_openr_next_archived_file): Reindent.
  57         Adjust to call bfd_mach_o_fat_member_init.
  58         (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
  59
  60 2012-01-04  Tristan Gingold  <gingold@adacore.com>
  61
  62         * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
  63         BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
  64         BFD_RELOC_MACH_O_X86_64_PCREL32_2,
  65         BFD_RELOC_MACH_O_X86_64_PCREL32_4,
  66         BFD_RELOC_MACH_O_X86_64_BRANCH32,
  67         BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
  68         BFD_RELOC_MACH_O_X86_64_GOT.
  69
  70 2012-01-04  Tristan Gingold  <gingold@adacore.com>
  71
  72         * mach-o.h (bfd_mach_o_fvmlib_command): New structure.
  73         (bfd_mach_o_load_command): Add fvmlib field.
  74
  75         * mach-o.c (bfd_mach_o_read_fvmlib): New function.
  76         (bfd_mach_o_read_command): Handle fvmlib.
  77
  78 2012-01-04  Tristan Gingold  <gingold@adacore.com>
  79
  80         * mach-o.c (bfd_mach_o_convert_architecture): Reindent.
  81         Decode msubtype for ARM.
  82
  83 2012-01-04  Tristan Gingold  <gingold@adacore.com>
  84
  85         * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
  86
  87 2012-01-04  Tristan Gingold  <gingold@adacore.com>
  88
  89         * mach-o.h: Reindent header.
  90         (bfd_mach_o_encryption_info_command): New structure.
  91         (bfd_mach_o_load_command): Add encryption_info field.
  92
  93         * mach-o.c (bfd_mach_o_read_encryption_info): New function.
  94         (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
  95         (bfd_mach_o_read_command): Adjust error message.
  96
  97 2012-01-04  Shinichiro Hamaji  <shinichiro.hamaji@gmail.com>
  98
  99         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
 100         which reads DWARF2 and stores in stash from find_line.
 101         (find_line) Call _bfd_dwarf2_slurp_debug_info.
 102         * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
 103         * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
 104         * mach-o.c (dsym_subdir): The name of subdir where debug
 105         information may be stored.
 106         (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
 107         type is UUID.
 108         (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
 109         corresponding to the executable.
 110         (bfd_mach_o_find_dsym): New. Find a debug information BFD in the
 111         specified binary file.
 112         (bfd_mach_o_follow_dsym): New. Find a debug information BFD for
 113         the original BFD.
 114         (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
 115         executables, dylibs, and bundles.
 116         (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
 117         * mach-o.h (dsym_bfd): The BFD of the dSYM file.
 118
 119 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
 120
 121         * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
 122         for stabd symbols.
 123         (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
 124         (bfd_mach_o_cf_symbols): Likewise.
 125
 126 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
 127
 128         * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
 129
 130 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
 131
 132         * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
 133         as the value of an indirect symbol.  Keep the string table index in
 134         non-indirect syms for reference.
 135         (bfd_mach_o_write_dysymtab): New.
 136         (bfd_mach_o_primary_symbol_sort_key): New.
 137         (bfd_mach_o_cf_symbols): New.
 138         (bfd_mach_o_sort_symbol_table): New.
 139         (bfd_mach_o_mangle_symbols): Return early if no symbols.  Sort symbols.
 140         If we are emitting a dysymtab, process indirect symbols and count the
 141         number of each other kind.
 142         (bfd_mach_o_mangle_sections): New.
 143         (bfd_mach_o_write_contents): Split out some pre-requisite code into
 144         the command builder. Write dysymtab if the command is present.
 145         (bfd_mach_o_count_sections_for_seg): New.
 146         (bfd_mach_o_build_seg_command): New.
 147         (bfd_mach_o_build_dysymtab_command): New.
 148         (bfd_mach_o_build_commands): Reorganize to support the fact that some
 149         commands are optional and should not be emitted if there are no
 150         sections or symbols.
 151         (bfd_mach_o_set_section_contents): Amend comment.
 152         * mach-o.h: Amend and add to comments.
 153         (mach_o_data_struct): Add fields for dysymtab symbols counts and a
 154         pointer to the indirects, when present.
 155         (bfd_mach_o_should_emit_dysymtab): New macro.
 156         (IS_MACHO_INDIRECT): Likewise.
 157
 158 For older changes see ChangeLog-2011
 159 \f
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