bfd/ChangeLog

   1 2013-02-21  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR ld/15167
   4         * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
   5         unique_global only for definition.
   6         * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
   7         here.
   8         (elf_link_add_object_symbols): Set unique_global only
   9         for definition.
  10
  11 2013-02-21  Alan Modra  <amodra@gmail.com>
  12
  13         * elf-bfd.h (struct elf_build_id): Extracted from..
  14         (struct elf_build_id_info): ..here.  Delete.
  15         (struct output_elf_obj_tdata): New, extracted from..
  16         (struct elf_obj_tdata): ..here.  Reorganize for better packing.
  17         Add "o" field.
  18         (elf_program_header_size): Reference tdata->o.
  19         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
  20         elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
  21         elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
  22         * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
  23         when opening bfd in any mode that might write.
  24         (_bfd_elf_write_object_contents): Use build_id field in
  25         output_elf_obj_tdata.
  26         (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
  27         (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
  28
  29 2013-02-21  Alan Modra  <amodra@gmail.com>
  30
  31         * elf-bfd.h (struct core_elf_obj_tdata): New.
  32         (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
  33         core_program, and core_command.  Add "core".
  34         * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
  35         Update all refs to tdata core fields.
  36         * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
  37         * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
  38         * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
  39         * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
  40         * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
  41         * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
  42         * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
  43         to tdata core fields.
  44
  45 2013-02-21  Alan Modra  <amodra@gmail.com>
  46
  47         * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
  48         Delete num_locals and num_globals.
  49         (elf_num_locals, elf_num_globals): Don't define.
  50         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
  51         elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
  52         * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
  53         * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
  54         * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
  55         * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
  56         accessor macros.
  57         * elf.c (elf_map_symbols): Add pnum_locals param.  Return
  58         number of locals syms via new param.
  59         (swap_out_syms): Adjust to suit elf_map_symbols change.
  60
  61 2013-02-19  Maciej W. Rozycki  <macro@codesourcery.com>
  62
  63         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
  64         STO_MICROMIPS annotation.
  65
  66 2013-02-19  Alan Modra  <amodra@gmail.com>
  67
  68         * configure.in: Bump version to 2.23.52.
  69         * elf-bfd.h (struct elf_build_id_info): New.
  70         (struct elf_obj_tdata): Delete after_write_object_contents,
  71         after_write_object_contents_info and build_id_size.  Make build_id
  72         a pointer to struct elf_build_id_info.
  73         * elf.c (_bfd_elf_write_object_contents): Style.  Update
  74         after_write_ibject_contents invocation.
  75         (elfobj_grok_gnu_build_id): Update for new build_id struct.  Don't
  76         allow zero size notes.
  77         * configure: Regenerate.
  78
  79 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
  80
  81         * elf64-mips.c (micromips_elf64_howto_table_rel): Add
  82         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
  83         (micromips_elf64_howto_table_rela): Likewise.
  84         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
  85         * elfn32-mips.c (elf_micromips_howto_table_rel): Add
  86         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
  87         (elf_micromips_howto_table_rela): Likewise.
  88         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
  89
  90 2013-02-18  Paul Brook  <paul@codesourcery.com>
  91
  92         * elfxx-mips.c (MICROMIPS_P): New macro.
  93         (_bfd_mips_elf_symbol_processing): Use it.
  94
  95 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
  96
  97         * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
  98         comment on _PROCEDURE_LINKAGE_TABLE_ creation.
  99
 100 2013-02-18  Alan Modra  <amodra@gmail.com>
 101
 102         PR ld/12549
 103         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
 104         (_bfd_elf_strtab_clear_all_refs): Declare.
 105         (_bfd_elf_strtab_resize): Declare.
 106         * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
 107         (_bfd_elf_strtab_clear_all_refs): New function.
 108         (_bfd_elf_strtab_resize): Likewise.
 109         * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
 110
 111 2013-02-18  Alan Modra  <amodra@gmail.com>
 112
 113         * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
 114         local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
 115         and elf_text_section to..
 116         * elfxx-mips.c (struct mips_elf_obj_tdata): ..here.  Update all refs.
 117         * elf64-alpha.c (struct mips_elf_find_line): Rename to..
 118         (struct alpha_elf_find_line): ..this.
 119         (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
 120
 121 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 122
 123         PR ld/15146
 124         * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
 125         for references from the dummy bfd.
 126
 127 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 128
 129         PR ld/15149
 130         * elflink.c (elf_link_add_object_symbols): Also track weak
 131         references.
 132
 133 2013-02-15  H.J. Lu  <hongjiu.lu@intel.com>
 134
 135         PR binutils/15151
 136         * archive.c (_bfd_find_nested_archive): Don't allow a nested
 137         archive pointing to itself.
 138         (_bfd_get_elt_at_filepos): Revert the last 2 changes.
 139
 140 2013-02-15  Nick Clifton  <nickc@redhat.com>
 141
 142         PR binutils/15140
 143         * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
 144         accessing a corrupt nested archive.
 145
 146 2013-02-13  Richard Sandiford  <rdsandiford@googlemail.com>
 147
 148         * elfxx-mips.c (mips_got_page_ref): New structure.
 149         (mips_got_page_entry): Use a section rather than a (bfd, symndx)
 150         pair to represent the anchor point.
 151         (mips_got_info): Add a got_page_refs field.
 152         (mips_elf_link_hash_table): Add a sym_cache field.
 153         (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
 154         (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
 155         new anchor representation.
 156         (mips_elf_create_got_info): Create got_page_refs rather than
 157         got_page_entries.
 158         (mips_elf_record_got_page_ref): New function.
 159         (mips_elf_pages_for_range): Move further down file.
 160         (mips_elf_record_got_page_entry): Likewise.  Take a got as argument.
 161         Use a section rather than a (bfd, symndx) pair to represent the
 162         anchor point.
 163         (mips_elf_resolve_got_page_ref): New function.
 164         (mips_elf_resolve_final_got_entries): Use it to populate
 165         got_page_entries.
 166         (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
 167         rather than mips_elf_record_got_page_entry.  Only nullify h
 168         afterwards.
 169         (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
 170         earlier.
 171
 172 2013-02-12  Richard Sandiford  <rdsandiford@googlemail.com>
 173
 174         * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
 175         in g->relocs.
 176
 177 2013-02-12  Alan Modra  <amodra@gmail.com>
 178
 179         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
 180         suitable definition when using generic linker hash table.
 181
 182 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 183
 184         * elfxx-mips.c (mips_elf_count_got_entries): Delete.
 185         (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
 186         mips_elf_traverse_got_arg.  Count GOT entries.
 187         (mips_elf_resolve_final_got_entries): Take the bfd_link_info
 188         as argument.  Update after above changes.
 189         (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
 190         mips_elf_count_got_entries.  Update the calls to
 191         mips_elf_resolve_final_got_entries.
 192
 193 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 194
 195         * elfxx-mips.c (mips_got_tls_type): New enum.
 196         (mips_got_entry): Add tls_initialized.
 197         (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
 198         (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
 199         GOT_TLS_TYPE masks.
 200         (mips_elf_reloc_tls_type, mips_tls_got_entries)
 201         (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
 202         (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
 203         than GOT_NORMAL.
 204         (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
 205         arguments with a GOT entry.  Remove GOT_TLS_TYPE masks.  Use
 206         tls_initialized rather than GOT_TLS_DONE.
 207         (mips_tls_got_index): Delete.
 208         (mips_elf_local_got_index, mips_elf_global_got_index): Use
 209         mips_elf_initialize_tls_slots rather than mips_tls_got_index.
 210         (mips_elf_record_got_entry): Initialize tls_initialized.
 211
 212 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 213
 214         * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
 215         (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
 216         tls_ie_got_offset and tls_gd_got_offset.
 217         (mips_elf_link_hash_newfunc): Remove initialization.
 218         (mips_elf_create_got_info): Likewise.
 219         (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
 220         (mips_tls_single_got_index): Delete.
 221         (mips_elf_local_got_index): Always use the GOT entry to track
 222         GOT indices.
 223         (mips_elf_global_got_index): Likewise.
 224         (mips_elf_create_local_got_entry): Assert that TLS entries have
 225         already been allocated.
 226         (mips_elf_record_global_got_symbol): Don't initialize
 227         tls_ie_type or tls_gd_type.
 228         (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
 229         (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
 230         entry.
 231         (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
 232         the GOT entries.
 233         (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
 234         have been allocated.
 235         (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
 236         tls_ie_type and tls_gd_type.
 237
 238 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 239
 240         * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy.  Avoid
 241         aliasing violation.  Check for htab allocation failures.
 242
 243 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 244
 245         * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
 246         split out from...
 247         (mips_elf_global_got_index): ...here.  Reorder arguments so that
 248         the output bfd and info come first.
 249         (mips_elf_calculate_relocation): Update the call to
 250         mips_elf_global_got_index accordingly.
 251         (_bfd_mips_elf_finish_dynamic_symbol): Use
 252         mips_elf_primary_global_got_index rather than
 253         mips_elf_global_got_index.
 254         (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 255
 256 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 257
 258         * elfxx-mips.c (mips_got_entry): Update comments.
 259         (mips_elf_multi_got_entry_eq): Rename to...
 260         (mips_elf_got_entry_eq): ...this, deleting the old definition.
 261         (mips_elf_create_got_info): Remove master_got_p argument.
 262         Always use mips_elf_got_entry_eq.
 263         (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
 264         Update calls accordingly.
 265
 266 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 267
 268         * elfxx-mips.c (mips_got_info): Remove bfd2got.
 269         (mips_elf_bfd2got_hash): Delete.
 270         (mips_elf_got_per_bfd_arg): Remove bfd2got.
 271         (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
 272         (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
 273         g->next to test for the multigot case.  Use mips_elf_bfd_got rather
 274         than mips_elf_got_for_ibfd.
 275         (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
 276         (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
 277         (mips_elf_make_got_per_bfd): Replace with...
 278         (mips_elf_add_got_entry): ...this new function.
 279         (mips_elf_make_got_pages_per_bfd): Replace with...
 280         (mips_elf_add_got_page_entry): ...this new function.
 281         (mips_elf_merge_got_with): Replace bfd2got argument with separate
 282         bfd and GOT arguments.  Use mips_elf_add_got_entry and
 283         mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
 284         and mips_elf_make_got_pages_per_bfd.  Use mips_elf_replace_bfd_got
 285         to set the BFD's GOT and free the old table.
 286         (mips_elf_merge_got): Replace bfd2got argument with separate
 287         bfd and GOT arguments.  Apply mips_elf_resolve_final_got_entries.
 288         Use mips_elf_count_got_entries to count the number of entries in
 289         each GOT.  Update the calls to mips_elf_merge_got_with.
 290         (mips_elf_adjust_gp): Use g->next to test for the multigot case.
 291         Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
 292         (mips_elf_multi_got): Don't create the bfd2got hash table.
 293         Replace hash table traversal with a walk over the input bfds,
 294         updating the call to mips_elf_merge_got.  Use mips_elf_replace_bfd_got
 295         to set the output bfd's GOT.
 296         (mips_elf_lay_out_got): Rename "sub" to "ibfd".  Record that all
 297         bfds use the master GOT in the single-GOT case.
 298         (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
 299         rather than mips_elf_got_for_ibfd.
 300
 301 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 302
 303         * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
 304         (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
 305         (mips_elf_record_global_got_symbol): Update the hash entry before
 306         adding the mips_got_entry.  Use mips_elf_record_got_entry to do
 307         the latter.
 308         (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
 309         (mips_elf_record_got_page_entry): Record the entry in both the
 310         master and bfd GOTs.
 311
 312 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 313
 314         * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
 315         create another one if necessary.
 316         (mips_elf_set_gotidx): New function.
 317         (mips_elf_set_global_gotidx): Use it.
 318         (mips_elf_initialize_tls_index): Likewise.  Take a
 319         mips_elf_traverse_got_arg as argument.
 320         (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
 321         (mips_elf_multi_got): Likewise.  Cope with error returns from
 322         mips_elf_set_global_gotidx.
 323
 324 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 325
 326         * elfxx-mips.c (mips_got_info): Add relocs field.
 327         (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
 328         with...
 329         (mips_elf_traverse_got_arg): ...this new structure.
 330         (mips_elf_count_local_tls_relocs): Delete.
 331         (mips_elf_count_global_tls_relocs): Likewise.
 332         (mips_elf_count_got_entry): New function.
 333         (mips_elf_count_local_got_entries): Likewise.
 334         (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
 335         rather than a mips_elf_count_tls_arg.  Count both relocs and entries.
 336         (mips_elf_record_local_got_symbol): Don't count got entries here.
 337         (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
 338         (mips_elf_set_global_got_offset): Split into...
 339         (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
 340         new functions.  Take a mips_elf_traverse_got_arg rather than a
 341         mips_elf_set_global_got_offset_arg.  Don't count TLS relocs here.
 342         Use g->relocs to record the number of relocs needed for global GOT
 343         entries.
 344         (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
 345         mips_elf_set_global_got_offset_arg.  Use the relocs field to count
 346         relocations.  Update for above function split.
 347         (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
 348         to count both the number of GOT entries and the number of TLS
 349         relocs required by local entries.  Likewise
 350         mips_elf_count_global_tls_entries and global entries.
 351         Remove uses of mips_elf_count_local_tls_relocs and
 352         mips_elf_count_global_tls_relocs.
 353
 354 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 355
 356         * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
 357         to say that each structure represents only one type of TLS reference.
 358         (GOT_TLS_TYPE): New define.
 359         (mips_elf_link_hash_entry): Temporarily split tls_type and
 360         tls_got_offset into two variables each.
 361         (mips_elf_link_hash_newfunc): Update accordingly.
 362         (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
 363         (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
 364         (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
 365         (mips_tls_got_relocs): Use a switch statement.
 366         (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
 367         (mips_elf_initialize_tls_slots): Use a switch statement.  Avoid
 368         local "offset" variable.
 369         (mips_tls_got_index): Remove r_type argument and assert.  Remove
 370         code that handled entries with two TLS types; always use the
 371         original got_index instead.
 372         (mips_tls_single_got_index): New function.
 373         (mips_elf_local_got_index): Use entry->tls_type to check for
 374         TLS entries.  Use mips_tls_single_got_index.  Update call to
 375         mips_tls_got_index.
 376         (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
 377         Use p->tls_type to check for TLS entries.  Update call to
 378         mips_tls_got_index.  Use mips_tls_single_got_index.
 379         (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
 380         Use entry.tls_type to check for TLS entries.
 381         (mips_elf_record_global_got_symbol): Replace tls_flag argument
 382         with r_type argument.  Use mips_elf_reloc_tls_type.
 383         Set up the new hash entry fields.
 384         (mips_elf_record_local_got_symbol): Replace tls_flag argument
 385         with r_type argument.  Use mips_elf_reloc_tls_type and
 386         mips_tls_got_entries.  Remove code that handled entries
 387         with multiple TLS types.
 388         (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
 389         (mips_elf_initialize_tls_index): Handle new hash entry fields.
 390         Use equality rather than masks when checking for specific TLS types.
 391         Use mips_tls_got_entries.  Remove code that handled entries
 392         with multiple TLS types.
 393         (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
 394         testing the hash table entry.
 395         (_bfd_mips_elf_check_relocs): Update calls to
 396         mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
 397         (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
 398         (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
 399
 400 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 401
 402         * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
 403         (mips_elf_got_entry_hash): ...this, deleting the old version.
 404         (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
 405         both types of GOT.
 406
 407 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 408
 409         * elfxx-mips.c (mips_elf_create_got_info): New function.
 410         (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
 411         (mips_elf_create_got_section): Likewise.
 412
 413 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 414
 415         * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
 416         gotidx to -1.
 417
 418 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 419
 420         * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
 421
 422 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 423
 424         * elfxx-mips.c (mips_got_info): Move global_gotsym to...
 425         (mips_elf_link_hash_table): ...here.  Update rest of file accordingly.
 426
 427 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 428
 429         * elfxx-mips.c (mips_elf_count_global_tls_entries)
 430         (mips_elf_count_global_tls_relocs): Don't count indirect or
 431         warning symbols.
 432         (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
 433         number of TLS entries were allocated.
 434
 435 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 436
 437         * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
 438
 439 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 440
 441         * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
 442         if there are TLS relocations.
 443
 444 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 445
 446         * elfxx-mips.c (mips_elf_recreate_got): Remove free.
 447         (mips_elf_resolve_final_got_entries): Remove bogus comment.
 448
 449 2013-02-11  Alan Modra  <amodra@gmail.com>
 450
 451         * elfcode.h (elf_checksum_contents): Free contents.
 452         * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
 453         * elflink.c (_bfd_elf_link_hash_table_free): New function.
 454         (elf_final_link_free): New function, extracted from..
 455         (bfd_elf_final_link): ..here.  Always call
 456         _bfd_elf_write_section_eh_frame_hdr.
 457         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
 458         _bfd_elf_link_hash_table_free.
 459         * libbfd-in.h (_bfd_merge_sections_free): Declare.
 460         * libbfd.h: Regenerate.
 461         * merge.c (_bfd_merge_sections_free): New function.
 462         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
 463         hdr_info->array.
 464         * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
 465         _bfd_elf_link_hash_table_free.
 466         * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
 467         * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
 468         * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
 469         * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
 470         * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
 471         * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
 472         * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
 473         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
 474         * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
 475         * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
 476         * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
 477         * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
 478         * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
 479         * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
 480         (bfd_elf32_bfd_link_hash_table_free): Don't define.
 481         * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
 482         (bfd_elf32_bfd_link_hash_table_free): Dont' define.
 483
 484 2013-02-10  Alan Modra  <amodra@gmail.com>
 485
 486         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
 487         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
 488         * m68klinux.c (linux_link_hash_table_create): Likewise.
 489         * sparclinux.c (linux_link_hash_table_create): Likewise.
 490         * sunos.c (sunos_link_hash_table_create): Likewise.
 491         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
 492         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
 493         * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
 494         * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
 495         * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
 496         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
 497         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
 498         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
 499         * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
 500         * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
 501         * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
 502         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
 503         * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
 504         * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
 505         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
 506         * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
 507         * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
 508         * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
 509         * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
 510         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
 511         * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
 512         * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
 513         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
 514         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
 515         * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
 516         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
 517         * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
 518         (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
 519
 520 2013-02-10  Alan Modra  <amodra@gmail.com>
 521
 522         * i386linux.c (linux_link_hash_table_create): Allocate table
 523         with bfd_zmalloc, not bfd_alloc.
 524         * pdp11.c (link_hash_table_create): Allocate table with
 525         bfd_malloc, not bfd_alloc.
 526         * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
 527         with bfd_zmalloc, not bfd_zalloc.
 528         (bfin_link_hash_table_create): Likewise.
 529         * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
 530         * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
 531
 532 2013-02-10  Alan Modra  <amodra@gmail.com>
 533
 534         PR ld/15113
 535         * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
 536
 537 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
 538
 539         * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
 540         sections.
 541         (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
 542         symbol.
 543
 544 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 545
 546         * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
 547         288 to 272.
 548
 549 2013-02-08  Alan Modra  <amodra@gmail.com>
 550
 551         PR binutils/15106
 552         * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
 553         * elf.c (elf_find_function): Revert last change.  Use new
 554         tdata field rather than static vars for cache.
 555
 556 2013-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 557
 558         PR ld/15107
 559         * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
 560         symbol is defined in regular object.
 561
 562 2013-02-07  Roberto Agostino Vitillo  <ra.vitillo@gmail.com>
 563
 564         PR binutils/15106
 565         * elf.c (elf_find_function): Don't cache if symbols change.
 566
 567 2013-02-07  Alan Modra  <amodra@gmail.com>
 568
 569         PR binutils/14873
 570         * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
 571         copy attributes from or to non-ELF.
 572
 573 2013-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 574
 575         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
 576         for non-zero TLS symbol.
 577         (elf_i386_relocate_section): Don't resolve size relocation against
 578         non-zero TLS symbol.
 579         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
 580         pc_count for non-zero TLS symbol.
 581         (elf_x86_64_relocate_section): Don't resolve size relocation
 582         against non-zero TLS symbol.
 583
 584 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 585             Andrew Jenner <andrew@codesourcery.com>
 586
 587         Based on patches from Altera Corporation.
 588
 589         * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
 590         (ALL_MACHINES_CFILES): Add cpu-nios2.c.
 591         (BFD_BACKENDS): Add elf32-nios2.lo.
 592         (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
 593         * Makefile.in: Regenerated.
 594         * configure.in: Add entries for bfd_elf32_bignios2_vec and
 595         bfd_elf32_littlenios2_vec.
 596         * configure: Regenerated.
 597         * config.bfd: Add cases for nios2.
 598         * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
 599         (bfd_mach_nios2): Define.
 600         (bfd_nios2_arch): Declare.
 601         (bfd_archures_list): Add bfd_nios2_arch.
 602         * targets.c (bfd_elf32_bignios2_vec): Declare.
 603         (bfd_elf32_littlenios2_vec): Declare.
 604         (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
 605         bfd_elf32_littlenios2_vec.
 606         * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
 607         * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
 608         * bfd-in2.h: Regenerated.
 609         * libbfd.h: Regenerated.
 610         * cpu-nios2.c: New file.
 611         * elf32-nios2.c: New file.
 612
 613 2013-02-06  Alan Modra  <amodra@gmail.com>
 614
 615         * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
 616         stubs in stub_bfd.
 617
 618 2013-02-06  Alan Modra  <amodra@gmail.com>
 619
 620         * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
 621         * Makefile.in: Regenerate.
 622
 623 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 624             Pedro Alves  <palves@redhat.com>
 625
 626         * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
 627         * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
 628         declaration.
 629         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
 630         (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
 631         * elf-linux-psinfo.h: New file.
 632         * elf.c: Include elf-linux-psinfo.h.
 633         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
 634         New functions.
 635         * elf32-ppc.c: Include `elf-linux-psinfo.h'.
 636         (elf_external_ppc_linux_prpsinfo32): New structure declaration.
 637         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
 638         (elfcore_write_ppc_linux_prpsinfo32): New function.
 639
 640 2013-02-04  Tristan Gingold  <gingold@adacore.com>
 641
 642         * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
 643         start address.
 644
 645 2013-02-04  Alan Modra  <amodra@gmail.com>
 646
 647         * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
 648         (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
 649         * Makefile.in: Regenerate.
 650         * po/SRC-POTFILES.in: Regenerate.
 651
 652 2013-02-04  Alan Modra  <amodra@gmail.com>
 653
 654         * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
 655         * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
 656
 657 2013-02-01  Alan Modra  <amodra@gmail.com>
 658
 659         * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
 660         clears def_regular.
 661
 662 2013-01-31  Tristan Gingold  <gingold@adacore.com>
 663
 664         * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
 665         earlier.  Fix status checking of bfd_mach_o_scan_start_address.
 666         (bfd_mach_o_scan_start_address): Handle LC_MAIN.
 667
 668 2013-01-31  Alan Modra  <amodra@gmail.com>
 669             David S. Miller  <davem@davemloft.net>
 670
 671         PR ld/15056
 672         * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
 673         references to __tls_get_addr.
 674         * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise.  Correct
 675         vtinherit and vtentry reloc handling too.
 676         * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
 677
 678 2013-01-31  Alan Modra  <amodra@gmail.com>
 679
 680         * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
 681
 682 2013-01-31  Alan Modra  <amodra@gmail.com>
 683
 684         * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
 685
 686 2013-01-28  Alan Modra  <amodra@gmail.com>
 687
 688         * elf64-ppc.c: Use %T to print symbols names and remove redundant
 689         "relocation" in error messages throughout file.
 690         (ppc64_elf_relocate_section): Remove sibling call error message,
 691         replace with "call lacks nop".  Specially report errors for
 692         branches to function entry points via OPD lookup and branches
 693         to stubs.  Remove NULL symbol handling now done by %T.
 694
 695 2013-01-28  Alan Modra  <amodra@gmail.com>
 696
 697         * archive.c (bfd_generic_archive_p): Return target and keep
 698         ardata on partial matches.
 699         * format.c (bfd_check_format_matches): Adjust for above
 700         change.  Remove bfd_error_file_ambiguously_recognized dead
 701         code.
 702
 703 2013-01-26  Alan Modra  <amodra@gmail.com>
 704
 705         * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
 706         bfd_preserve_finish): Move to..
 707         * format.c: ..here, splitting out..
 708         (bfd_reinit): ..this.  New function.
 709         (bfd_check_format_matches): Use bfd_preserve_save/restore to
 710         keep bfd state for a match.
 711         * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
 712         * elfcore.h (elf_core_file_p): Likewise.
 713         * mach-o.c (bfd_mach_o_header_p): Likewise.
 714         * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
 715         * xsym.c (bfd_sym_object_p): Likewise.
 716         * mmo.c (mmo_scan): Clear abfd->symcount.
 717         * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
 718         * section.c (bfd_section_list_clear): Clear section_htab.count.
 719         * bfd-in2.h: Regenerate.
 720
 721 2013-01-25  Michael Schewe  <michael.schewe@gmx.net>
 722
 723         * elf32-h8300.c (elf32_h8_relax_section): When checking for a
 724         second reloc, make sure that the reloc potentially exists first.
 725
 726 2013-01-24  Nick Clifton  <nickc@redhat.com>
 727
 728         * archures.c: Add bfd_mach_v850e3v5.
 729         * bfd-in2.h: Regenerate.
 730         * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
 731         * cpu-v850_rh850.c: Likewise.
 732         * elf32-v850.c: Add support for v850e3v5 architecture.
 733
 734 2013-01-23  Markos Chandras  <markos.chandras@imgtec.com>
 735
 736         * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
 737
 738 2013-01-23  Leif Ekblad  <leif@rdos.net>
 739
 740         * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
 741
 742 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 743
 744         * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
 745         non-zero TLS symbol.
 746         (elf_i386_relocate_section): Resolve size relocation against
 747         non-zero TLS symbol.
 748         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
 749         for non-zero TLS symbol.
 750         (elf_x86_64_relocate_section): Resolve size relocation against
 751         non-zero TLS symbol.
 752
 753 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
 754
 755         * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
 756         when new_dtags is false.  Only add DT_RUNPATH when new_dtags is
 757         true.
 758
 759 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 760
 761         * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
 762         PC-relative relocation.
 763         * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
 764         as PC-relative relocation.
 765
 766 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 767
 768         * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
 769         check.
 770         (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
 771
 772         * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
 773         and R_X86_64_SIZE64 check.
 774         (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
 775         nor R_X86_64_SIZE64.
 776
 777 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 778
 779         * bfd-in2.h: Regenerated.
 780         * libbfd.h: Likewise.
 781
 782         * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
 783         (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
 784         (elf_i386_check_relocs): Handle R_386_SIZE32.
 785         (elf_i386_gc_sweep_hook): Likewise.
 786         (elf_i386_relocate_section): Likewise.
 787
 788         * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
 789         and R_X86_64_SIZE64 entries.
 790         (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
 791         (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
 792         (elf_x86_64_reloc_name_lookup): Likewise.
 793         (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
 794         R_X86_64_SIZE64.
 795         (elf_x86_64_gc_sweep_hook): Likewise.
 796         (elf_x86_64_relocate_section): Likewise.
 797
 798         * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
 799         BFD_RELOC_SIZE64.
 800
 801 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 802
 803         * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
 804         with R_X86_64_RELATIVE64.
 805
 806 2013-01-15  Nick Clifton  <nickc@redhat.com>
 807
 808         * elf32-msp430.c: Fix spelling typo.
 809
 810 2013-01-15  Alan Modra  <amodra@gmail.com>
 811
 812         * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
 813         plt-thread-safe.
 814
 815 2013-01-14  Alan Modra  <amodra@gmail.com>
 816
 817         PR binutils/14813
 818         * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
 819         (memory_bclose): Likewise.  Return 0 on success.
 820         * cache.c (cache_bclose): Likewise.
 821         * opncls.c (opncls_bclose, bfd_close): Likewise.
 822         * vms-lib.c (vms_lib_bclose): Likewise.
 823         * libbfd.h: Regenerate.
 824
 825 2013-01-13  Alan Modra  <amodra@gmail.com>
 826
 827         * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
 828         Add ref_dynamic_nonweak.
 829         * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
 830         (_bfd_elf_merge_symbol): Don't call above function.  Move
 831         setting of ref_dynamic_nonweak and dynamic_def earlier.  Don't
 832         clear dynamic_def.
 833         (elf_link_add_object_symbols): Delete redundant "override" test.
 834         Don't set dynamic_def here.
 835         (elf_link_output_extsym): Update.
 836
 837 2013-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 838
 839         * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
 840         normal and TLS symbol access.
 841         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
 842
 843 2013-01-12  Alan Modra  <amodra@gmail.com>
 844
 845         * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
 846         * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
 847         * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
 848
 849 2013-01-12  Alan Modra  <amodra@gmail.com>
 850
 851         PR ld/12549
 852         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
 853         (_bfd_elf_strtab_clear_all_refs): Define.
 854         * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
 855         (_bfd_elf_strtab_clear_all_refs): Delete.
 856         * elflink.c (elf_link_add_object_symbols): Clear out added
 857         strtab refs.  Correct handling of warning common symbols.
 858
 859 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 860
 861         * aout0.c: Remove trailing white spaces.
 862         * archive.c: Likewise.
 863         * archures.c: Likewise.
 864         * bfd-in.h: Likewise.
 865         * bfd-in2.h: Likewise.
 866         * coff-alpha.c: Likewise.
 867         * coff-i860.c: Likewise.
 868         * coff-mips.c: Likewise.
 869         * coff-ppc.c: Likewise.
 870         * coff-tic80.c: Likewise.
 871         * coff-x86_64.c: Likewise.
 872         * coff-z80.c: Likewise.
 873         * coffcode.h: Likewise.
 874         * coffgen.c: Likewise.
 875         * cofflink.c: Likewise.
 876         * compress.c: Likewise.
 877         * corefile.c: Likewise.
 878         * cpu-arm.c: Likewise.
 879         * cpu-avr.c: Likewise.
 880         * cpu-bfin.c: Likewise.
 881         * cpu-cr16.c: Likewise.
 882         * cpu-cr16c.c: Likewise.
 883         * cpu-crx.c: Likewise.
 884         * cpu-h8300.c: Likewise.
 885         * cpu-i386.c: Likewise.
 886         * cpu-lm32.c: Likewise.
 887         * cpu-m68k.c: Likewise.
 888         * cpu-moxie.c: Likewise.
 889         * cpu-msp430.c: Likewise.
 890         * cpu-sh.c: Likewise.
 891         * cpu-xc16x.c: Likewise.
 892         * dwarf2.c: Likewise.
 893         * ecofflink.c: Likewise.
 894         * ecoffswap.h: Likewise.
 895         * elf-ifunc.c: Likewise.
 896         * elf-m10300.c: Likewise.
 897         * elf-vxworks.c: Likewise.
 898         * elf32-avr.c: Likewise.
 899         * elf32-avr.h: Likewise.
 900         * elf32-cr16.c: Likewise.
 901         * elf32-cr16c.c: Likewise.
 902         * elf32-cris.c: Likewise.
 903         * elf32-crx.c: Likewise.
 904         * elf32-frv.c: Likewise.
 905         * elf32-hppa.c: Likewise.
 906         * elf32-i860.c: Likewise.
 907         * elf32-ip2k.c: Likewise.
 908         * elf32-iq2000.c: Likewise.
 909         * elf32-m32c.c: Likewise.
 910         * elf32-m68hc1x.c: Likewise.
 911         * elf32-msp430.c: Likewise.
 912         * elf32-mt.c: Likewise.
 913         * elf32-ppc.c: Likewise.
 914         * elf32-rl78.c: Likewise.
 915         * elf32-s390.c: Likewise.
 916         * elf32-score.h: Likewise.
 917         * elf32-sh-symbian.c: Likewise.
 918         * elf32-sh.c: Likewise.
 919         * elf32-spu.c: Likewise.
 920         * elf32-tic6x.c: Likewise.
 921         * elf32-v850.c: Likewise.
 922         * elf32-xc16x.c: Likewise.
 923         * elf32-xtensa.c: Likewise.
 924         * elf64-alpha.c: Likewise.
 925         * elf64-hppa.c: Likewise.
 926         * elf64-ppc.c: Likewise.
 927         * elf64-s390.c: Likewise.
 928         * elfcore.h: Likewise.
 929         * elflink.c: Likewise.
 930         * elfxx-mips.c: Likewise.
 931         * elfxx-sparc.c: Likewise.
 932         * elfxx-tilegx.c: Likewise.
 933         * ieee.c: Likewise.
 934         * libcoff.h: Likewise.
 935         * libpei.h: Likewise.
 936         * libxcoff.h: Likewise.
 937         * linker.c: Likewise.
 938         * mach-o-i386.c: Likewise.
 939         * mach-o-target.c: Likewise.
 940         * mach-o.c: Likewise.
 941         * mach-o.h: Likewise.
 942         * mmo.c: Likewise.
 943         * opncls.c: Likewise.
 944         * pdp11.c: Likewise.
 945         * pe-x86_64.c: Likewise.
 946         * peXXigen.c: Likewise.
 947         * pef-traceback.h: Likewise.
 948         * pei-x86_64.c: Likewise.
 949         * peicode.h: Likewise.
 950         * plugin.c: Likewise.
 951         * reloc.c: Likewise.
 952         * riscix.c: Likewise.
 953         * section.c: Likewise.
 954         * som.c: Likewise.
 955         * syms.c: Likewise.
 956         * tekhex.c: Likewise.
 957         * ticoff.h: Likewise.
 958         * vaxbsd.c: Likewise.
 959         * xcofflink.c: Likewise.
 960         * xtensa-isa.c: Likewise.
 961
 962 2013-01-10  Will Newton <will.newton@imgtec.com>
 963
 964         * Makefile.am: Add Meta.
 965         * Makefile.in: Regenerate.
 966         * archures.c (bfd_mach_metag): New.
 967         * bfd-in2.h: Regenerate.
 968         * config.bfd: Add Meta.
 969         * configure: Regenerate.
 970         * configure.in: Add Meta.
 971         * cpu-metag.c: New file.
 972         * elf-bfd.h: Add Meta.
 973         * elf32-metag.c: New file.
 974         * elf32-metag.h: New file.
 975         * libbfd.h: Regenerate.
 976         * reloc.c: Add Meta relocations.
 977         * targets.c: Add Meta.
 978
 979 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 980
 981         * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
 982         (elfcore_write_aarch_hw_break): Likewise.
 983         (elfcore_write_aarch_hw_watch): Likewise.
 984         * elf.c (elfcore_grok_aarch_tls): New function.
 985         (elfcore_grok_aarch_hw_break): Likewise.
 986         (elfcore_grok_aarch_hw_watch): Likewise.
 987         (elfcore_grok_note): Call the new functions to handle the
 988         corresponding notes.
 989         (elfcore_write_aarch_tls): New function.
 990         (elfcore_write_aarch_hw_break): Likewise.
 991         (elfcore_write_aarch_hw_watch): Likewise.
 992         (elfcore_write_register_note): Call the new functions to handle the
 993         corresponding pseudo sections.
 994
 995 2013-01-07  Tom Tromey  <tromey@redhat.com>
 996
 997         * section.c (_bfd_std_section): Rename from std_section.
 998         (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
 999         (STD_SECTION): Update.
1000         * bfd-in2.h: Rebuild.
1001
1002 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
1003
1004         * archures.c (bfd_mach_mips5900): Define.
1005         * bfd-in2.h: Regenerate.
1006         * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1007         * cpu-mips.c: Add support for MIPS r5900.
1008         * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1009
1010 2013-01-03  Nickolai Zeldovich  <nickolai@csail.mit.edu>
1011             Nick Clifton  <nickc@redhat.com>
1012
1013         * elflink.c (get_value): Prevent the use of an undefined shift
1014         operation.  Add sanity checks.
1015
1016 2013-01-02  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>
1017
1018         * config.bfd (cr16*-*-uclinux*): New target support.
1019
1020
1021 For older changes see ChangeLog-2012
1022 \f
1023 Copyright (C) 2013 Free Software Foundation, Inc.
1024
1025 Copying and distribution of this file, with or without modification,
1026 are permitted in any medium without royalty provided the copyright
1027 notice and this notice are preserved.
1028
1029 Local Variables:
1030 mode: change-log
1031 left-margin: 8
1032 fill-column: 74
1033 version-control: never
1034 End: