bfd/ChangeLog

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