bfd/ChangeLog

   1 2013-02-26  Anthony Green  <green@moxielogic.com>
   2
   3         * config.bfd: Extend moxie-rtems target triplet name support.
   4
   5 2013-02-21  H.J. Lu  <hongjiu.lu@intel.com>
   6
   7         PR ld/15167
   8         * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
   9         unique_global only for definition.
  10         * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
  11         here.
  12         (elf_link_add_object_symbols): Set unique_global only
  13         for definition.
  14
  15 2013-02-21  Alan Modra  <amodra@gmail.com>
  16
  17         * elf-bfd.h (struct elf_build_id): Extracted from..
  18         (struct elf_build_id_info): ..here.  Delete.
  19         (struct output_elf_obj_tdata): New, extracted from..
  20         (struct elf_obj_tdata): ..here.  Reorganize for better packing.
  21         Add "o" field.
  22         (elf_program_header_size): Reference tdata->o.
  23         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
  24         elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
  25         elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
  26         * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
  27         when opening bfd in any mode that might write.
  28         (_bfd_elf_write_object_contents): Use build_id field in
  29         output_elf_obj_tdata.
  30         (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
  31         (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
  32
  33 2013-02-21  Alan Modra  <amodra@gmail.com>
  34
  35         * elf-bfd.h (struct core_elf_obj_tdata): New.
  36         (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
  37         core_program, and core_command.  Add "core".
  38         * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
  39         Update all refs to tdata core fields.
  40         * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
  41         * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
  42         * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
  43         * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
  44         * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
  45         * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
  46         * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
  47         to tdata core fields.
  48
  49 2013-02-21  Alan Modra  <amodra@gmail.com>
  50
  51         * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
  52         Delete num_locals and num_globals.
  53         (elf_num_locals, elf_num_globals): Don't define.
  54         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
  55         elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
  56         * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
  57         * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
  58         * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
  59         * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
  60         accessor macros.
  61         * elf.c (elf_map_symbols): Add pnum_locals param.  Return
  62         number of locals syms via new param.
  63         (swap_out_syms): Adjust to suit elf_map_symbols change.
  64
  65 2013-02-19  Maciej W. Rozycki  <macro@codesourcery.com>
  66
  67         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
  68         STO_MICROMIPS annotation.
  69
  70 2013-02-19  Alan Modra  <amodra@gmail.com>
  71
  72         * configure.in: Bump version to 2.23.52.
  73         * elf-bfd.h (struct elf_build_id_info): New.
  74         (struct elf_obj_tdata): Delete after_write_object_contents,
  75         after_write_object_contents_info and build_id_size.  Make build_id
  76         a pointer to struct elf_build_id_info.
  77         * elf.c (_bfd_elf_write_object_contents): Style.  Update
  78         after_write_ibject_contents invocation.
  79         (elfobj_grok_gnu_build_id): Update for new build_id struct.  Don't
  80         allow zero size notes.
  81         * configure: Regenerate.
  82
  83 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
  84
  85         * elf64-mips.c (micromips_elf64_howto_table_rel): Add
  86         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
  87         (micromips_elf64_howto_table_rela): Likewise.
  88         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
  89         * elfn32-mips.c (elf_micromips_howto_table_rel): Add
  90         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
  91         (elf_micromips_howto_table_rela): Likewise.
  92         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
  93
  94 2013-02-18  Paul Brook  <paul@codesourcery.com>
  95
  96         * elfxx-mips.c (MICROMIPS_P): New macro.
  97         (_bfd_mips_elf_symbol_processing): Use it.
  98
  99 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 100
 101         * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
 102         comment on _PROCEDURE_LINKAGE_TABLE_ creation.
 103
 104 2013-02-18  Alan Modra  <amodra@gmail.com>
 105
 106         PR ld/12549
 107         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
 108         (_bfd_elf_strtab_clear_all_refs): Declare.
 109         (_bfd_elf_strtab_resize): Declare.
 110         * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
 111         (_bfd_elf_strtab_clear_all_refs): New function.
 112         (_bfd_elf_strtab_resize): Likewise.
 113         * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
 114
 115 2013-02-18  Alan Modra  <amodra@gmail.com>
 116
 117         * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
 118         local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
 119         and elf_text_section to..
 120         * elfxx-mips.c (struct mips_elf_obj_tdata): ..here.  Update all refs.
 121         * elf64-alpha.c (struct mips_elf_find_line): Rename to..
 122         (struct alpha_elf_find_line): ..this.
 123         (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
 124
 125 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 126
 127         PR ld/15146
 128         * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
 129         for references from the dummy bfd.
 130
 131 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 132
 133         PR ld/15149
 134         * elflink.c (elf_link_add_object_symbols): Also track weak
 135         references.
 136
 137 2013-02-15  H.J. Lu  <hongjiu.lu@intel.com>
 138
 139         PR binutils/15151
 140         * archive.c (_bfd_find_nested_archive): Don't allow a nested
 141         archive pointing to itself.
 142         (_bfd_get_elt_at_filepos): Revert the last 2 changes.
 143
 144 2013-02-15  Nick Clifton  <nickc@redhat.com>
 145
 146         PR binutils/15140
 147         * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
 148         accessing a corrupt nested archive.
 149
 150 2013-02-13  Richard Sandiford  <rdsandiford@googlemail.com>
 151
 152         * elfxx-mips.c (mips_got_page_ref): New structure.
 153         (mips_got_page_entry): Use a section rather than a (bfd, symndx)
 154         pair to represent the anchor point.
 155         (mips_got_info): Add a got_page_refs field.
 156         (mips_elf_link_hash_table): Add a sym_cache field.
 157         (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
 158         (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
 159         new anchor representation.
 160         (mips_elf_create_got_info): Create got_page_refs rather than
 161         got_page_entries.
 162         (mips_elf_record_got_page_ref): New function.
 163         (mips_elf_pages_for_range): Move further down file.
 164         (mips_elf_record_got_page_entry): Likewise.  Take a got as argument.
 165         Use a section rather than a (bfd, symndx) pair to represent the
 166         anchor point.
 167         (mips_elf_resolve_got_page_ref): New function.
 168         (mips_elf_resolve_final_got_entries): Use it to populate
 169         got_page_entries.
 170         (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
 171         rather than mips_elf_record_got_page_entry.  Only nullify h
 172         afterwards.
 173         (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
 174         earlier.
 175
 176 2013-02-12  Richard Sandiford  <rdsandiford@googlemail.com>
 177
 178         * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
 179         in g->relocs.
 180
 181 2013-02-12  Alan Modra  <amodra@gmail.com>
 182
 183         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
 184         suitable definition when using generic linker hash table.
 185
 186 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 187
 188         * elfxx-mips.c (mips_elf_count_got_entries): Delete.
 189         (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
 190         mips_elf_traverse_got_arg.  Count GOT entries.
 191         (mips_elf_resolve_final_got_entries): Take the bfd_link_info
 192         as argument.  Update after above changes.
 193         (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
 194         mips_elf_count_got_entries.  Update the calls to
 195         mips_elf_resolve_final_got_entries.
 196
 197 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 198
 199         * elfxx-mips.c (mips_got_tls_type): New enum.
 200         (mips_got_entry): Add tls_initialized.
 201         (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
 202         (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
 203         GOT_TLS_TYPE masks.
 204         (mips_elf_reloc_tls_type, mips_tls_got_entries)
 205         (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
 206         (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
 207         than GOT_NORMAL.
 208         (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
 209         arguments with a GOT entry.  Remove GOT_TLS_TYPE masks.  Use
 210         tls_initialized rather than GOT_TLS_DONE.
 211         (mips_tls_got_index): Delete.
 212         (mips_elf_local_got_index, mips_elf_global_got_index): Use
 213         mips_elf_initialize_tls_slots rather than mips_tls_got_index.
 214         (mips_elf_record_got_entry): Initialize tls_initialized.
 215
 216 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 217
 218         * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
 219         (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
 220         tls_ie_got_offset and tls_gd_got_offset.
 221         (mips_elf_link_hash_newfunc): Remove initialization.
 222         (mips_elf_create_got_info): Likewise.
 223         (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
 224         (mips_tls_single_got_index): Delete.
 225         (mips_elf_local_got_index): Always use the GOT entry to track
 226         GOT indices.
 227         (mips_elf_global_got_index): Likewise.
 228         (mips_elf_create_local_got_entry): Assert that TLS entries have
 229         already been allocated.
 230         (mips_elf_record_global_got_symbol): Don't initialize
 231         tls_ie_type or tls_gd_type.
 232         (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
 233         (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
 234         entry.
 235         (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
 236         the GOT entries.
 237         (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
 238         have been allocated.
 239         (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
 240         tls_ie_type and tls_gd_type.
 241
 242 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 243
 244         * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy.  Avoid
 245         aliasing violation.  Check for htab allocation failures.
 246
 247 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 248
 249         * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
 250         split out from...
 251         (mips_elf_global_got_index): ...here.  Reorder arguments so that
 252         the output bfd and info come first.
 253         (mips_elf_calculate_relocation): Update the call to
 254         mips_elf_global_got_index accordingly.
 255         (_bfd_mips_elf_finish_dynamic_symbol): Use
 256         mips_elf_primary_global_got_index rather than
 257         mips_elf_global_got_index.
 258         (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 259
 260 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 261
 262         * elfxx-mips.c (mips_got_entry): Update comments.
 263         (mips_elf_multi_got_entry_eq): Rename to...
 264         (mips_elf_got_entry_eq): ...this, deleting the old definition.
 265         (mips_elf_create_got_info): Remove master_got_p argument.
 266         Always use mips_elf_got_entry_eq.
 267         (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
 268         Update calls accordingly.
 269
 270 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 271
 272         * elfxx-mips.c (mips_got_info): Remove bfd2got.
 273         (mips_elf_bfd2got_hash): Delete.
 274         (mips_elf_got_per_bfd_arg): Remove bfd2got.
 275         (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
 276         (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
 277         g->next to test for the multigot case.  Use mips_elf_bfd_got rather
 278         than mips_elf_got_for_ibfd.
 279         (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
 280         (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
 281         (mips_elf_make_got_per_bfd): Replace with...
 282         (mips_elf_add_got_entry): ...this new function.
 283         (mips_elf_make_got_pages_per_bfd): Replace with...
 284         (mips_elf_add_got_page_entry): ...this new function.
 285         (mips_elf_merge_got_with): Replace bfd2got argument with separate
 286         bfd and GOT arguments.  Use mips_elf_add_got_entry and
 287         mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
 288         and mips_elf_make_got_pages_per_bfd.  Use mips_elf_replace_bfd_got
 289         to set the BFD's GOT and free the old table.
 290         (mips_elf_merge_got): Replace bfd2got argument with separate
 291         bfd and GOT arguments.  Apply mips_elf_resolve_final_got_entries.
 292         Use mips_elf_count_got_entries to count the number of entries in
 293         each GOT.  Update the calls to mips_elf_merge_got_with.
 294         (mips_elf_adjust_gp): Use g->next to test for the multigot case.
 295         Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
 296         (mips_elf_multi_got): Don't create the bfd2got hash table.
 297         Replace hash table traversal with a walk over the input bfds,
 298         updating the call to mips_elf_merge_got.  Use mips_elf_replace_bfd_got
 299         to set the output bfd's GOT.
 300         (mips_elf_lay_out_got): Rename "sub" to "ibfd".  Record that all
 301         bfds use the master GOT in the single-GOT case.
 302         (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
 303         rather than mips_elf_got_for_ibfd.
 304
 305 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 306
 307         * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
 308         (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
 309         (mips_elf_record_global_got_symbol): Update the hash entry before
 310         adding the mips_got_entry.  Use mips_elf_record_got_entry to do
 311         the latter.
 312         (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
 313         (mips_elf_record_got_page_entry): Record the entry in both the
 314         master and bfd GOTs.
 315
 316 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 317
 318         * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
 319         create another one if necessary.
 320         (mips_elf_set_gotidx): New function.
 321         (mips_elf_set_global_gotidx): Use it.
 322         (mips_elf_initialize_tls_index): Likewise.  Take a
 323         mips_elf_traverse_got_arg as argument.
 324         (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
 325         (mips_elf_multi_got): Likewise.  Cope with error returns from
 326         mips_elf_set_global_gotidx.
 327
 328 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 329
 330         * elfxx-mips.c (mips_got_info): Add relocs field.
 331         (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
 332         with...
 333         (mips_elf_traverse_got_arg): ...this new structure.
 334         (mips_elf_count_local_tls_relocs): Delete.
 335         (mips_elf_count_global_tls_relocs): Likewise.
 336         (mips_elf_count_got_entry): New function.
 337         (mips_elf_count_local_got_entries): Likewise.
 338         (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
 339         rather than a mips_elf_count_tls_arg.  Count both relocs and entries.
 340         (mips_elf_record_local_got_symbol): Don't count got entries here.
 341         (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
 342         (mips_elf_set_global_got_offset): Split into...
 343         (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
 344         new functions.  Take a mips_elf_traverse_got_arg rather than a
 345         mips_elf_set_global_got_offset_arg.  Don't count TLS relocs here.
 346         Use g->relocs to record the number of relocs needed for global GOT
 347         entries.
 348         (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
 349         mips_elf_set_global_got_offset_arg.  Use the relocs field to count
 350         relocations.  Update for above function split.
 351         (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
 352         to count both the number of GOT entries and the number of TLS
 353         relocs required by local entries.  Likewise
 354         mips_elf_count_global_tls_entries and global entries.
 355         Remove uses of mips_elf_count_local_tls_relocs and
 356         mips_elf_count_global_tls_relocs.
 357
 358 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 359
 360         * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
 361         to say that each structure represents only one type of TLS reference.
 362         (GOT_TLS_TYPE): New define.
 363         (mips_elf_link_hash_entry): Temporarily split tls_type and
 364         tls_got_offset into two variables each.
 365         (mips_elf_link_hash_newfunc): Update accordingly.
 366         (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
 367         (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
 368         (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
 369         (mips_tls_got_relocs): Use a switch statement.
 370         (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
 371         (mips_elf_initialize_tls_slots): Use a switch statement.  Avoid
 372         local "offset" variable.
 373         (mips_tls_got_index): Remove r_type argument and assert.  Remove
 374         code that handled entries with two TLS types; always use the
 375         original got_index instead.
 376         (mips_tls_single_got_index): New function.
 377         (mips_elf_local_got_index): Use entry->tls_type to check for
 378         TLS entries.  Use mips_tls_single_got_index.  Update call to
 379         mips_tls_got_index.
 380         (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
 381         Use p->tls_type to check for TLS entries.  Update call to
 382         mips_tls_got_index.  Use mips_tls_single_got_index.
 383         (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
 384         Use entry.tls_type to check for TLS entries.
 385         (mips_elf_record_global_got_symbol): Replace tls_flag argument
 386         with r_type argument.  Use mips_elf_reloc_tls_type.
 387         Set up the new hash entry fields.
 388         (mips_elf_record_local_got_symbol): Replace tls_flag argument
 389         with r_type argument.  Use mips_elf_reloc_tls_type and
 390         mips_tls_got_entries.  Remove code that handled entries
 391         with multiple TLS types.
 392         (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
 393         (mips_elf_initialize_tls_index): Handle new hash entry fields.
 394         Use equality rather than masks when checking for specific TLS types.
 395         Use mips_tls_got_entries.  Remove code that handled entries
 396         with multiple TLS types.
 397         (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
 398         testing the hash table entry.
 399         (_bfd_mips_elf_check_relocs): Update calls to
 400         mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
 401         (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
 402         (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
 403
 404 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 405
 406         * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
 407         (mips_elf_got_entry_hash): ...this, deleting the old version.
 408         (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
 409         both types of GOT.
 410
 411 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 412
 413         * elfxx-mips.c (mips_elf_create_got_info): New function.
 414         (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
 415         (mips_elf_create_got_section): Likewise.
 416
 417 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 418
 419         * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
 420         gotidx to -1.
 421
 422 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 423
 424         * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
 425
 426 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 427
 428         * elfxx-mips.c (mips_got_info): Move global_gotsym to...
 429         (mips_elf_link_hash_table): ...here.  Update rest of file accordingly.
 430
 431 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 432
 433         * elfxx-mips.c (mips_elf_count_global_tls_entries)
 434         (mips_elf_count_global_tls_relocs): Don't count indirect or
 435         warning symbols.
 436         (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
 437         number of TLS entries were allocated.
 438
 439 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 440
 441         * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
 442
 443 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 444
 445         * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
 446         if there are TLS relocations.
 447
 448 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 449
 450         * elfxx-mips.c (mips_elf_recreate_got): Remove free.
 451         (mips_elf_resolve_final_got_entries): Remove bogus comment.
 452
 453 2013-02-11  Alan Modra  <amodra@gmail.com>
 454
 455         * elfcode.h (elf_checksum_contents): Free contents.
 456         * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
 457         * elflink.c (_bfd_elf_link_hash_table_free): New function.
 458         (elf_final_link_free): New function, extracted from..
 459         (bfd_elf_final_link): ..here.  Always call
 460         _bfd_elf_write_section_eh_frame_hdr.
 461         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
 462         _bfd_elf_link_hash_table_free.
 463         * libbfd-in.h (_bfd_merge_sections_free): Declare.
 464         * libbfd.h: Regenerate.
 465         * merge.c (_bfd_merge_sections_free): New function.
 466         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
 467         hdr_info->array.
 468         * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
 469         _bfd_elf_link_hash_table_free.
 470         * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
 471         * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
 472         * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
 473         * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
 474         * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
 475         * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
 476         * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
 477         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
 478         * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
 479         * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
 480         * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
 481         * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
 482         * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
 483         * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
 484         (bfd_elf32_bfd_link_hash_table_free): Don't define.
 485         * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
 486         (bfd_elf32_bfd_link_hash_table_free): Dont' define.
 487
 488 2013-02-10  Alan Modra  <amodra@gmail.com>
 489
 490         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
 491         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
 492         * m68klinux.c (linux_link_hash_table_create): Likewise.
 493         * sparclinux.c (linux_link_hash_table_create): Likewise.
 494         * sunos.c (sunos_link_hash_table_create): Likewise.
 495         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
 496         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
 497         * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
 498         * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
 499         * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
 500         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
 501         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
 502         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
 503         * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
 504         * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
 505         * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
 506         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
 507         * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
 508         * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
 509         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
 510         * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
 511         * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
 512         * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
 513         * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
 514         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
 515         * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
 516         * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
 517         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
 518         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
 519         * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
 520         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
 521         * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
 522         (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
 523
 524 2013-02-10  Alan Modra  <amodra@gmail.com>
 525
 526         * i386linux.c (linux_link_hash_table_create): Allocate table
 527         with bfd_zmalloc, not bfd_alloc.
 528         * pdp11.c (link_hash_table_create): Allocate table with
 529         bfd_malloc, not bfd_alloc.
 530         * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
 531         with bfd_zmalloc, not bfd_zalloc.
 532         (bfin_link_hash_table_create): Likewise.
 533         * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
 534         * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
 535
 536 2013-02-10  Alan Modra  <amodra@gmail.com>
 537
 538         PR ld/15113
 539         * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
 540
 541 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
 542
 543         * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
 544         sections.
 545         (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
 546         symbol.
 547
 548 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 549
 550         * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
 551         288 to 272.
 552
 553 2013-02-08  Alan Modra  <amodra@gmail.com>
 554
 555         PR binutils/15106
 556         * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
 557         * elf.c (elf_find_function): Revert last change.  Use new
 558         tdata field rather than static vars for cache.
 559
 560 2013-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 561
 562         PR ld/15107
 563         * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
 564         symbol is defined in regular object.
 565
 566 2013-02-07  Roberto Agostino Vitillo  <ra.vitillo@gmail.com>
 567
 568         PR binutils/15106
 569         * elf.c (elf_find_function): Don't cache if symbols change.
 570
 571 2013-02-07  Alan Modra  <amodra@gmail.com>
 572
 573         PR binutils/14873
 574         * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
 575         copy attributes from or to non-ELF.
 576
 577 2013-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 578
 579         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
 580         for non-zero TLS symbol.
 581         (elf_i386_relocate_section): Don't resolve size relocation against
 582         non-zero TLS symbol.
 583         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
 584         pc_count for non-zero TLS symbol.
 585         (elf_x86_64_relocate_section): Don't resolve size relocation
 586         against non-zero TLS symbol.
 587
 588 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 589             Andrew Jenner <andrew@codesourcery.com>
 590
 591         Based on patches from Altera Corporation.
 592
 593         * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
 594         (ALL_MACHINES_CFILES): Add cpu-nios2.c.
 595         (BFD_BACKENDS): Add elf32-nios2.lo.
 596         (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
 597         * Makefile.in: Regenerated.
 598         * configure.in: Add entries for bfd_elf32_bignios2_vec and
 599         bfd_elf32_littlenios2_vec.
 600         * configure: Regenerated.
 601         * config.bfd: Add cases for nios2.
 602         * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
 603         (bfd_mach_nios2): Define.
 604         (bfd_nios2_arch): Declare.
 605         (bfd_archures_list): Add bfd_nios2_arch.
 606         * targets.c (bfd_elf32_bignios2_vec): Declare.
 607         (bfd_elf32_littlenios2_vec): Declare.
 608         (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
 609         bfd_elf32_littlenios2_vec.
 610         * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
 611         * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
 612         * bfd-in2.h: Regenerated.
 613         * libbfd.h: Regenerated.
 614         * cpu-nios2.c: New file.
 615         * elf32-nios2.c: New file.
 616
 617 2013-02-06  Alan Modra  <amodra@gmail.com>
 618
 619         * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
 620         stubs in stub_bfd.
 621
 622 2013-02-06  Alan Modra  <amodra@gmail.com>
 623
 624         * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
 625         * Makefile.in: Regenerate.
 626
 627 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 628             Pedro Alves  <palves@redhat.com>
 629
 630         * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
 631         * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
 632         declaration.
 633         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
 634         (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
 635         * elf-linux-psinfo.h: New file.
 636         * elf.c: Include elf-linux-psinfo.h.
 637         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
 638         New functions.
 639         * elf32-ppc.c: Include `elf-linux-psinfo.h'.
 640         (elf_external_ppc_linux_prpsinfo32): New structure declaration.
 641         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
 642         (elfcore_write_ppc_linux_prpsinfo32): New function.
 643
 644 2013-02-04  Tristan Gingold  <gingold@adacore.com>
 645
 646         * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
 647         start address.
 648
 649 2013-02-04  Alan Modra  <amodra@gmail.com>
 650
 651         * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
 652         (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
 653         * Makefile.in: Regenerate.
 654         * po/SRC-POTFILES.in: Regenerate.
 655
 656 2013-02-04  Alan Modra  <amodra@gmail.com>
 657
 658         * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
 659         * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
 660
 661 2013-02-01  Alan Modra  <amodra@gmail.com>
 662
 663         * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
 664         clears def_regular.
 665
 666 2013-01-31  Tristan Gingold  <gingold@adacore.com>
 667
 668         * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
 669         earlier.  Fix status checking of bfd_mach_o_scan_start_address.
 670         (bfd_mach_o_scan_start_address): Handle LC_MAIN.
 671
 672 2013-01-31  Alan Modra  <amodra@gmail.com>
 673             David S. Miller  <davem@davemloft.net>
 674
 675         PR ld/15056
 676         * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
 677         references to __tls_get_addr.
 678         * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise.  Correct
 679         vtinherit and vtentry reloc handling too.
 680         * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
 681
 682 2013-01-31  Alan Modra  <amodra@gmail.com>
 683
 684         * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
 685
 686 2013-01-31  Alan Modra  <amodra@gmail.com>
 687
 688         * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
 689
 690 2013-01-28  Alan Modra  <amodra@gmail.com>
 691
 692         * elf64-ppc.c: Use %T to print symbols names and remove redundant
 693         "relocation" in error messages throughout file.
 694         (ppc64_elf_relocate_section): Remove sibling call error message,
 695         replace with "call lacks nop".  Specially report errors for
 696         branches to function entry points via OPD lookup and branches
 697         to stubs.  Remove NULL symbol handling now done by %T.
 698
 699 2013-01-28  Alan Modra  <amodra@gmail.com>
 700
 701         * archive.c (bfd_generic_archive_p): Return target and keep
 702         ardata on partial matches.
 703         * format.c (bfd_check_format_matches): Adjust for above
 704         change.  Remove bfd_error_file_ambiguously_recognized dead
 705         code.
 706
 707 2013-01-26  Alan Modra  <amodra@gmail.com>
 708
 709         * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
 710         bfd_preserve_finish): Move to..
 711         * format.c: ..here, splitting out..
 712         (bfd_reinit): ..this.  New function.
 713         (bfd_check_format_matches): Use bfd_preserve_save/restore to
 714         keep bfd state for a match.
 715         * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
 716         * elfcore.h (elf_core_file_p): Likewise.
 717         * mach-o.c (bfd_mach_o_header_p): Likewise.
 718         * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
 719         * xsym.c (bfd_sym_object_p): Likewise.
 720         * mmo.c (mmo_scan): Clear abfd->symcount.
 721         * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
 722         * section.c (bfd_section_list_clear): Clear section_htab.count.
 723         * bfd-in2.h: Regenerate.
 724
 725 2013-01-25  Michael Schewe  <michael.schewe@gmx.net>
 726
 727         * elf32-h8300.c (elf32_h8_relax_section): When checking for a
 728         second reloc, make sure that the reloc potentially exists first.
 729
 730 2013-01-24  Nick Clifton  <nickc@redhat.com>
 731
 732         * archures.c: Add bfd_mach_v850e3v5.
 733         * bfd-in2.h: Regenerate.
 734         * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
 735         * cpu-v850_rh850.c: Likewise.
 736         * elf32-v850.c: Add support for v850e3v5 architecture.
 737
 738 2013-01-23  Markos Chandras  <markos.chandras@imgtec.com>
 739
 740         * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
 741
 742 2013-01-23  Leif Ekblad  <leif@rdos.net>
 743
 744         * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
 745
 746 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 747
 748         * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
 749         non-zero TLS symbol.
 750         (elf_i386_relocate_section): Resolve size relocation against
 751         non-zero TLS symbol.
 752         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
 753         for non-zero TLS symbol.
 754         (elf_x86_64_relocate_section): Resolve size relocation against
 755         non-zero TLS symbol.
 756
 757 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
 758
 759         * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
 760         when new_dtags is false.  Only add DT_RUNPATH when new_dtags is
 761         true.
 762
 763 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 764
 765         * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
 766         PC-relative relocation.
 767         * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
 768         as PC-relative relocation.
 769
 770 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 771
 772         * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
 773         check.
 774         (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
 775
 776         * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
 777         and R_X86_64_SIZE64 check.
 778         (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
 779         nor R_X86_64_SIZE64.
 780
 781 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 782
 783         * bfd-in2.h: Regenerated.
 784         * libbfd.h: Likewise.
 785
 786         * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
 787         (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
 788         (elf_i386_check_relocs): Handle R_386_SIZE32.
 789         (elf_i386_gc_sweep_hook): Likewise.
 790         (elf_i386_relocate_section): Likewise.
 791
 792         * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
 793         and R_X86_64_SIZE64 entries.
 794         (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
 795         (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
 796         (elf_x86_64_reloc_name_lookup): Likewise.
 797         (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
 798         R_X86_64_SIZE64.
 799         (elf_x86_64_gc_sweep_hook): Likewise.
 800         (elf_x86_64_relocate_section): Likewise.
 801
 802         * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
 803         BFD_RELOC_SIZE64.
 804
 805 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 806
 807         * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
 808         with R_X86_64_RELATIVE64.
 809
 810 2013-01-15  Nick Clifton  <nickc@redhat.com>
 811
 812         * elf32-msp430.c: Fix spelling typo.
 813
 814 2013-01-15  Alan Modra  <amodra@gmail.com>
 815
 816         * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
 817         plt-thread-safe.
 818
 819 2013-01-14  Alan Modra  <amodra@gmail.com>
 820
 821         PR binutils/14813
 822         * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
 823         (memory_bclose): Likewise.  Return 0 on success.
 824         * cache.c (cache_bclose): Likewise.
 825         * opncls.c (opncls_bclose, bfd_close): Likewise.
 826         * vms-lib.c (vms_lib_bclose): Likewise.
 827         * libbfd.h: Regenerate.
 828
 829 2013-01-13  Alan Modra  <amodra@gmail.com>
 830
 831         * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
 832         Add ref_dynamic_nonweak.
 833         * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
 834         (_bfd_elf_merge_symbol): Don't call above function.  Move
 835         setting of ref_dynamic_nonweak and dynamic_def earlier.  Don't
 836         clear dynamic_def.
 837         (elf_link_add_object_symbols): Delete redundant "override" test.
 838         Don't set dynamic_def here.
 839         (elf_link_output_extsym): Update.
 840
 841 2013-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 842
 843         * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
 844         normal and TLS symbol access.
 845         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
 846
 847 2013-01-12  Alan Modra  <amodra@gmail.com>
 848
 849         * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
 850         * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
 851         * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
 852
 853 2013-01-12  Alan Modra  <amodra@gmail.com>
 854
 855         PR ld/12549
 856         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
 857         (_bfd_elf_strtab_clear_all_refs): Define.
 858         * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
 859         (_bfd_elf_strtab_clear_all_refs): Delete.
 860         * elflink.c (elf_link_add_object_symbols): Clear out added
 861         strtab refs.  Correct handling of warning common symbols.
 862
 863 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 864
 865         * aout0.c: Remove trailing white spaces.
 866         * archive.c: Likewise.
 867         * archures.c: Likewise.
 868         * bfd-in.h: Likewise.
 869         * bfd-in2.h: Likewise.
 870         * coff-alpha.c: Likewise.
 871         * coff-i860.c: Likewise.
 872         * coff-mips.c: Likewise.
 873         * coff-ppc.c: Likewise.
 874         * coff-tic80.c: Likewise.
 875         * coff-x86_64.c: Likewise.
 876         * coff-z80.c: Likewise.
 877         * coffcode.h: Likewise.
 878         * coffgen.c: Likewise.
 879         * cofflink.c: Likewise.
 880         * compress.c: Likewise.
 881         * corefile.c: Likewise.
 882         * cpu-arm.c: Likewise.
 883         * cpu-avr.c: Likewise.
 884         * cpu-bfin.c: Likewise.
 885         * cpu-cr16.c: Likewise.
 886         * cpu-cr16c.c: Likewise.
 887         * cpu-crx.c: Likewise.
 888         * cpu-h8300.c: Likewise.
 889         * cpu-i386.c: Likewise.
 890         * cpu-lm32.c: Likewise.
 891         * cpu-m68k.c: Likewise.
 892         * cpu-moxie.c: Likewise.
 893         * cpu-msp430.c: Likewise.
 894         * cpu-sh.c: Likewise.
 895         * cpu-xc16x.c: Likewise.
 896         * dwarf2.c: Likewise.
 897         * ecofflink.c: Likewise.
 898         * ecoffswap.h: Likewise.
 899         * elf-ifunc.c: Likewise.
 900         * elf-m10300.c: Likewise.
 901         * elf-vxworks.c: Likewise.
 902         * elf32-avr.c: Likewise.
 903         * elf32-avr.h: Likewise.
 904         * elf32-cr16.c: Likewise.
 905         * elf32-cr16c.c: Likewise.
 906         * elf32-cris.c: Likewise.
 907         * elf32-crx.c: Likewise.
 908         * elf32-frv.c: Likewise.
 909         * elf32-hppa.c: Likewise.
 910         * elf32-i860.c: Likewise.
 911         * elf32-ip2k.c: Likewise.
 912         * elf32-iq2000.c: Likewise.
 913         * elf32-m32c.c: Likewise.
 914         * elf32-m68hc1x.c: Likewise.
 915         * elf32-msp430.c: Likewise.
 916         * elf32-mt.c: Likewise.
 917         * elf32-ppc.c: Likewise.
 918         * elf32-rl78.c: Likewise.
 919         * elf32-s390.c: Likewise.
 920         * elf32-score.h: Likewise.
 921         * elf32-sh-symbian.c: Likewise.
 922         * elf32-sh.c: Likewise.
 923         * elf32-spu.c: Likewise.
 924         * elf32-tic6x.c: Likewise.
 925         * elf32-v850.c: Likewise.
 926         * elf32-xc16x.c: Likewise.
 927         * elf32-xtensa.c: Likewise.
 928         * elf64-alpha.c: Likewise.
 929         * elf64-hppa.c: Likewise.
 930         * elf64-ppc.c: Likewise.
 931         * elf64-s390.c: Likewise.
 932         * elfcore.h: Likewise.
 933         * elflink.c: Likewise.
 934         * elfxx-mips.c: Likewise.
 935         * elfxx-sparc.c: Likewise.
 936         * elfxx-tilegx.c: Likewise.
 937         * ieee.c: Likewise.
 938         * libcoff.h: Likewise.
 939         * libpei.h: Likewise.
 940         * libxcoff.h: Likewise.
 941         * linker.c: Likewise.
 942         * mach-o-i386.c: Likewise.
 943         * mach-o-target.c: Likewise.
 944         * mach-o.c: Likewise.
 945         * mach-o.h: Likewise.
 946         * mmo.c: Likewise.
 947         * opncls.c: Likewise.
 948         * pdp11.c: Likewise.
 949         * pe-x86_64.c: Likewise.
 950         * peXXigen.c: Likewise.
 951         * pef-traceback.h: Likewise.
 952         * pei-x86_64.c: Likewise.
 953         * peicode.h: Likewise.
 954         * plugin.c: Likewise.
 955         * reloc.c: Likewise.
 956         * riscix.c: Likewise.
 957         * section.c: Likewise.
 958         * som.c: Likewise.
 959         * syms.c: Likewise.
 960         * tekhex.c: Likewise.
 961         * ticoff.h: Likewise.
 962         * vaxbsd.c: Likewise.
 963         * xcofflink.c: Likewise.
 964         * xtensa-isa.c: Likewise.
 965
 966 2013-01-10  Will Newton <will.newton@imgtec.com>
 967
 968         * Makefile.am: Add Meta.
 969         * Makefile.in: Regenerate.
 970         * archures.c (bfd_mach_metag): New.
 971         * bfd-in2.h: Regenerate.
 972         * config.bfd: Add Meta.
 973         * configure: Regenerate.
 974         * configure.in: Add Meta.
 975         * cpu-metag.c: New file.
 976         * elf-bfd.h: Add Meta.
 977         * elf32-metag.c: New file.
 978         * elf32-metag.h: New file.
 979         * libbfd.h: Regenerate.
 980         * reloc.c: Add Meta relocations.
 981         * targets.c: Add Meta.
 982
 983 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 984
 985         * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
 986         (elfcore_write_aarch_hw_break): Likewise.
 987         (elfcore_write_aarch_hw_watch): Likewise.
 988         * elf.c (elfcore_grok_aarch_tls): New function.
 989         (elfcore_grok_aarch_hw_break): Likewise.
 990         (elfcore_grok_aarch_hw_watch): Likewise.
 991         (elfcore_grok_note): Call the new functions to handle the
 992         corresponding notes.
 993         (elfcore_write_aarch_tls): New function.
 994         (elfcore_write_aarch_hw_break): Likewise.
 995         (elfcore_write_aarch_hw_watch): Likewise.
 996         (elfcore_write_register_note): Call the new functions to handle the
 997         corresponding pseudo sections.
 998
 999 2013-01-07  Tom Tromey  <tromey@redhat.com>
1000
1001         * section.c (_bfd_std_section): Rename from std_section.
1002         (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1003         (STD_SECTION): Update.
1004         * bfd-in2.h: Rebuild.
1005
1006 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
1007
1008         * archures.c (bfd_mach_mips5900): Define.
1009         * bfd-in2.h: Regenerate.
1010         * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1011         * cpu-mips.c: Add support for MIPS r5900.
1012         * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1013
1014 2013-01-03  Nickolai Zeldovich  <nickolai@csail.mit.edu>
1015             Nick Clifton  <nickc@redhat.com>
1016
1017         * elflink.c (get_value): Prevent the use of an undefined shift
1018         operation.  Add sanity checks.
1019
1020 2013-01-02  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>
1021
1022         * config.bfd (cr16*-*-uclinux*): New target support.
1023
1024
1025 For older changes see ChangeLog-2012
1026 \f
1027 Copyright (C) 2013 Free Software Foundation, Inc.
1028
1029 Copying and distribution of this file, with or without modification,
1030 are permitted in any medium without royalty provided the copyright
1031 notice and this notice are preserved.
1032
1033 Local Variables:
1034 mode: change-log
1035 left-margin: 8
1036 fill-column: 74
1037 version-control: never
1038 End: