bfd/ChangeLog

   1 2013-03-14  Tom Tromey  <tromey@redhat.com>
   2
   3         * opncls.c (bfd_get_debug_link_info): Rename from
   4         get_debug_link_info.  Export.  Update comment.
   5         (find_separate_debug_file): Update.
   6         * bfd-in2.h: Rebuild.
   7
   8 2013-03-08  Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
   9
  10         * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
  11         support.
  12         (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
  13         relocs.
  14
  15 2013-03-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  16
  17         * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
  18         * elf.c (elfcore_write_s390_tdb): New function.
  19         (elfcore_write_register_note): Call it.
  20         (elfcore_grok_s390_tdb): New function.
  21         (elfcore_grok_note): Call it.
  22
  23 2013-03-08  Maciej W. Rozycki  <macro@codesourcery.com>
  24
  25         * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
  26
  27 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
  28
  29         * config.bfd: Add x86_64-*-cygwin to list of supported targets.
  30
  31 2013-03-04  Alan Modra  <amodra@gmail.com>
  32
  33         * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
  34         non-zero addends when relocatable, rather than addends >= 32768.
  35         Always zero "addend" before applying relocation.
  36
  37 2013-03-04  Nick Clifton  <nickc@redhat.com>
  38
  39         * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
  40         file pointer offsets for thin archives.
  41
  42 2013-02-28  Nathan Sidwell  <nathan@codesourcery.com>
  43
  44         * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
  45         elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
  46
  47 2013-02-27  DJ Delorie  <dj@redhat.com>
  48
  49         * reloc.c (BFD_RELOC_RL78_CODE): Add.
  50         * libbfd.h: Regenerate.
  51         * bfd-in2.h: Regenerate.
  52         * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
  53         references in compuated relocs.
  54
  55 2013-02-26  Anthony Green  <green@moxielogic.com>
  56
  57         * config.bfd: Extend moxie-rtems target triplet name support.
  58
  59 2013-02-21  H.J. Lu  <hongjiu.lu@intel.com>
  60
  61         PR ld/15167
  62         * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
  63         unique_global only for definition.
  64         * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
  65         here.
  66         (elf_link_add_object_symbols): Set unique_global only
  67         for definition.
  68
  69 2013-02-21  Alan Modra  <amodra@gmail.com>
  70
  71         * elf-bfd.h (struct elf_build_id): Extracted from..
  72         (struct elf_build_id_info): ..here.  Delete.
  73         (struct output_elf_obj_tdata): New, extracted from..
  74         (struct elf_obj_tdata): ..here.  Reorganize for better packing.
  75         Add "o" field.
  76         (elf_program_header_size): Reference tdata->o.
  77         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
  78         elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
  79         elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
  80         * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
  81         when opening bfd in any mode that might write.
  82         (_bfd_elf_write_object_contents): Use build_id field in
  83         output_elf_obj_tdata.
  84         (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
  85         (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
  86
  87 2013-02-21  Alan Modra  <amodra@gmail.com>
  88
  89         * elf-bfd.h (struct core_elf_obj_tdata): New.
  90         (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
  91         core_program, and core_command.  Add "core".
  92         * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
  93         Update all refs to tdata core fields.
  94         * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
  95         * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
  96         * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
  97         * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
  98         * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
  99         * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
 100         * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
 101         to tdata core fields.
 102
 103 2013-02-21  Alan Modra  <amodra@gmail.com>
 104
 105         * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
 106         Delete num_locals and num_globals.
 107         (elf_num_locals, elf_num_globals): Don't define.
 108         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
 109         elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
 110         * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
 111         * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
 112         * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
 113         * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
 114         accessor macros.
 115         * elf.c (elf_map_symbols): Add pnum_locals param.  Return
 116         number of locals syms via new param.
 117         (swap_out_syms): Adjust to suit elf_map_symbols change.
 118
 119 2013-02-19  Maciej W. Rozycki  <macro@codesourcery.com>
 120
 121         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
 122         STO_MICROMIPS annotation.
 123
 124 2013-02-19  Alan Modra  <amodra@gmail.com>
 125
 126         * configure.in: Bump version to 2.23.52.
 127         * elf-bfd.h (struct elf_build_id_info): New.
 128         (struct elf_obj_tdata): Delete after_write_object_contents,
 129         after_write_object_contents_info and build_id_size.  Make build_id
 130         a pointer to struct elf_build_id_info.
 131         * elf.c (_bfd_elf_write_object_contents): Style.  Update
 132         after_write_ibject_contents invocation.
 133         (elfobj_grok_gnu_build_id): Update for new build_id struct.  Don't
 134         allow zero size notes.
 135         * configure: Regenerate.
 136
 137 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 138
 139         * elf64-mips.c (micromips_elf64_howto_table_rel): Add
 140         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
 141         (micromips_elf64_howto_table_rela): Likewise.
 142         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
 143         * elfn32-mips.c (elf_micromips_howto_table_rel): Add
 144         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
 145         (elf_micromips_howto_table_rela): Likewise.
 146         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
 147
 148 2013-02-18  Paul Brook  <paul@codesourcery.com>
 149
 150         * elfxx-mips.c (MICROMIPS_P): New macro.
 151         (_bfd_mips_elf_symbol_processing): Use it.
 152
 153 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 154
 155         * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
 156         comment on _PROCEDURE_LINKAGE_TABLE_ creation.
 157
 158 2013-02-18  Alan Modra  <amodra@gmail.com>
 159
 160         PR ld/12549
 161         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
 162         (_bfd_elf_strtab_clear_all_refs): Declare.
 163         (_bfd_elf_strtab_resize): Declare.
 164         * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
 165         (_bfd_elf_strtab_clear_all_refs): New function.
 166         (_bfd_elf_strtab_resize): Likewise.
 167         * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
 168
 169 2013-02-18  Alan Modra  <amodra@gmail.com>
 170
 171         * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
 172         local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
 173         and elf_text_section to..
 174         * elfxx-mips.c (struct mips_elf_obj_tdata): ..here.  Update all refs.
 175         * elf64-alpha.c (struct mips_elf_find_line): Rename to..
 176         (struct alpha_elf_find_line): ..this.
 177         (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
 178
 179 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 180
 181         PR ld/15146
 182         * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
 183         for references from the dummy bfd.
 184
 185 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 186
 187         PR ld/15149
 188         * elflink.c (elf_link_add_object_symbols): Also track weak
 189         references.
 190
 191 2013-02-15  H.J. Lu  <hongjiu.lu@intel.com>
 192
 193         PR binutils/15151
 194         * archive.c (_bfd_find_nested_archive): Don't allow a nested
 195         archive pointing to itself.
 196         (_bfd_get_elt_at_filepos): Revert the last 2 changes.
 197
 198 2013-02-15  Nick Clifton  <nickc@redhat.com>
 199
 200         PR binutils/15140
 201         * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
 202         accessing a corrupt nested archive.
 203
 204 2013-02-13  Richard Sandiford  <rdsandiford@googlemail.com>
 205
 206         * elfxx-mips.c (mips_got_page_ref): New structure.
 207         (mips_got_page_entry): Use a section rather than a (bfd, symndx)
 208         pair to represent the anchor point.
 209         (mips_got_info): Add a got_page_refs field.
 210         (mips_elf_link_hash_table): Add a sym_cache field.
 211         (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
 212         (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
 213         new anchor representation.
 214         (mips_elf_create_got_info): Create got_page_refs rather than
 215         got_page_entries.
 216         (mips_elf_record_got_page_ref): New function.
 217         (mips_elf_pages_for_range): Move further down file.
 218         (mips_elf_record_got_page_entry): Likewise.  Take a got as argument.
 219         Use a section rather than a (bfd, symndx) pair to represent the
 220         anchor point.
 221         (mips_elf_resolve_got_page_ref): New function.
 222         (mips_elf_resolve_final_got_entries): Use it to populate
 223         got_page_entries.
 224         (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
 225         rather than mips_elf_record_got_page_entry.  Only nullify h
 226         afterwards.
 227         (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
 228         earlier.
 229
 230 2013-02-12  Richard Sandiford  <rdsandiford@googlemail.com>
 231
 232         * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
 233         in g->relocs.
 234
 235 2013-02-12  Alan Modra  <amodra@gmail.com>
 236
 237         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
 238         suitable definition when using generic linker hash table.
 239
 240 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 241
 242         * elfxx-mips.c (mips_elf_count_got_entries): Delete.
 243         (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
 244         mips_elf_traverse_got_arg.  Count GOT entries.
 245         (mips_elf_resolve_final_got_entries): Take the bfd_link_info
 246         as argument.  Update after above changes.
 247         (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
 248         mips_elf_count_got_entries.  Update the calls to
 249         mips_elf_resolve_final_got_entries.
 250
 251 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 252
 253         * elfxx-mips.c (mips_got_tls_type): New enum.
 254         (mips_got_entry): Add tls_initialized.
 255         (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
 256         (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
 257         GOT_TLS_TYPE masks.
 258         (mips_elf_reloc_tls_type, mips_tls_got_entries)
 259         (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
 260         (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
 261         than GOT_NORMAL.
 262         (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
 263         arguments with a GOT entry.  Remove GOT_TLS_TYPE masks.  Use
 264         tls_initialized rather than GOT_TLS_DONE.
 265         (mips_tls_got_index): Delete.
 266         (mips_elf_local_got_index, mips_elf_global_got_index): Use
 267         mips_elf_initialize_tls_slots rather than mips_tls_got_index.
 268         (mips_elf_record_got_entry): Initialize tls_initialized.
 269
 270 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 271
 272         * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
 273         (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
 274         tls_ie_got_offset and tls_gd_got_offset.
 275         (mips_elf_link_hash_newfunc): Remove initialization.
 276         (mips_elf_create_got_info): Likewise.
 277         (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
 278         (mips_tls_single_got_index): Delete.
 279         (mips_elf_local_got_index): Always use the GOT entry to track
 280         GOT indices.
 281         (mips_elf_global_got_index): Likewise.
 282         (mips_elf_create_local_got_entry): Assert that TLS entries have
 283         already been allocated.
 284         (mips_elf_record_global_got_symbol): Don't initialize
 285         tls_ie_type or tls_gd_type.
 286         (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
 287         (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
 288         entry.
 289         (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
 290         the GOT entries.
 291         (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
 292         have been allocated.
 293         (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
 294         tls_ie_type and tls_gd_type.
 295
 296 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 297
 298         * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy.  Avoid
 299         aliasing violation.  Check for htab allocation failures.
 300
 301 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 302
 303         * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
 304         split out from...
 305         (mips_elf_global_got_index): ...here.  Reorder arguments so that
 306         the output bfd and info come first.
 307         (mips_elf_calculate_relocation): Update the call to
 308         mips_elf_global_got_index accordingly.
 309         (_bfd_mips_elf_finish_dynamic_symbol): Use
 310         mips_elf_primary_global_got_index rather than
 311         mips_elf_global_got_index.
 312         (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 313
 314 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 315
 316         * elfxx-mips.c (mips_got_entry): Update comments.
 317         (mips_elf_multi_got_entry_eq): Rename to...
 318         (mips_elf_got_entry_eq): ...this, deleting the old definition.
 319         (mips_elf_create_got_info): Remove master_got_p argument.
 320         Always use mips_elf_got_entry_eq.
 321         (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
 322         Update calls accordingly.
 323
 324 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 325
 326         * elfxx-mips.c (mips_got_info): Remove bfd2got.
 327         (mips_elf_bfd2got_hash): Delete.
 328         (mips_elf_got_per_bfd_arg): Remove bfd2got.
 329         (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
 330         (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
 331         g->next to test for the multigot case.  Use mips_elf_bfd_got rather
 332         than mips_elf_got_for_ibfd.
 333         (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
 334         (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
 335         (mips_elf_make_got_per_bfd): Replace with...
 336         (mips_elf_add_got_entry): ...this new function.
 337         (mips_elf_make_got_pages_per_bfd): Replace with...
 338         (mips_elf_add_got_page_entry): ...this new function.
 339         (mips_elf_merge_got_with): Replace bfd2got argument with separate
 340         bfd and GOT arguments.  Use mips_elf_add_got_entry and
 341         mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
 342         and mips_elf_make_got_pages_per_bfd.  Use mips_elf_replace_bfd_got
 343         to set the BFD's GOT and free the old table.
 344         (mips_elf_merge_got): Replace bfd2got argument with separate
 345         bfd and GOT arguments.  Apply mips_elf_resolve_final_got_entries.
 346         Use mips_elf_count_got_entries to count the number of entries in
 347         each GOT.  Update the calls to mips_elf_merge_got_with.
 348         (mips_elf_adjust_gp): Use g->next to test for the multigot case.
 349         Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
 350         (mips_elf_multi_got): Don't create the bfd2got hash table.
 351         Replace hash table traversal with a walk over the input bfds,
 352         updating the call to mips_elf_merge_got.  Use mips_elf_replace_bfd_got
 353         to set the output bfd's GOT.
 354         (mips_elf_lay_out_got): Rename "sub" to "ibfd".  Record that all
 355         bfds use the master GOT in the single-GOT case.
 356         (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
 357         rather than mips_elf_got_for_ibfd.
 358
 359 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 360
 361         * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
 362         (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
 363         (mips_elf_record_global_got_symbol): Update the hash entry before
 364         adding the mips_got_entry.  Use mips_elf_record_got_entry to do
 365         the latter.
 366         (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
 367         (mips_elf_record_got_page_entry): Record the entry in both the
 368         master and bfd GOTs.
 369
 370 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 371
 372         * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
 373         create another one if necessary.
 374         (mips_elf_set_gotidx): New function.
 375         (mips_elf_set_global_gotidx): Use it.
 376         (mips_elf_initialize_tls_index): Likewise.  Take a
 377         mips_elf_traverse_got_arg as argument.
 378         (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
 379         (mips_elf_multi_got): Likewise.  Cope with error returns from
 380         mips_elf_set_global_gotidx.
 381
 382 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 383
 384         * elfxx-mips.c (mips_got_info): Add relocs field.
 385         (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
 386         with...
 387         (mips_elf_traverse_got_arg): ...this new structure.
 388         (mips_elf_count_local_tls_relocs): Delete.
 389         (mips_elf_count_global_tls_relocs): Likewise.
 390         (mips_elf_count_got_entry): New function.
 391         (mips_elf_count_local_got_entries): Likewise.
 392         (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
 393         rather than a mips_elf_count_tls_arg.  Count both relocs and entries.
 394         (mips_elf_record_local_got_symbol): Don't count got entries here.
 395         (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
 396         (mips_elf_set_global_got_offset): Split into...
 397         (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
 398         new functions.  Take a mips_elf_traverse_got_arg rather than a
 399         mips_elf_set_global_got_offset_arg.  Don't count TLS relocs here.
 400         Use g->relocs to record the number of relocs needed for global GOT
 401         entries.
 402         (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
 403         mips_elf_set_global_got_offset_arg.  Use the relocs field to count
 404         relocations.  Update for above function split.
 405         (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
 406         to count both the number of GOT entries and the number of TLS
 407         relocs required by local entries.  Likewise
 408         mips_elf_count_global_tls_entries and global entries.
 409         Remove uses of mips_elf_count_local_tls_relocs and
 410         mips_elf_count_global_tls_relocs.
 411
 412 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 413
 414         * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
 415         to say that each structure represents only one type of TLS reference.
 416         (GOT_TLS_TYPE): New define.
 417         (mips_elf_link_hash_entry): Temporarily split tls_type and
 418         tls_got_offset into two variables each.
 419         (mips_elf_link_hash_newfunc): Update accordingly.
 420         (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
 421         (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
 422         (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
 423         (mips_tls_got_relocs): Use a switch statement.
 424         (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
 425         (mips_elf_initialize_tls_slots): Use a switch statement.  Avoid
 426         local "offset" variable.
 427         (mips_tls_got_index): Remove r_type argument and assert.  Remove
 428         code that handled entries with two TLS types; always use the
 429         original got_index instead.
 430         (mips_tls_single_got_index): New function.
 431         (mips_elf_local_got_index): Use entry->tls_type to check for
 432         TLS entries.  Use mips_tls_single_got_index.  Update call to
 433         mips_tls_got_index.
 434         (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
 435         Use p->tls_type to check for TLS entries.  Update call to
 436         mips_tls_got_index.  Use mips_tls_single_got_index.
 437         (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
 438         Use entry.tls_type to check for TLS entries.
 439         (mips_elf_record_global_got_symbol): Replace tls_flag argument
 440         with r_type argument.  Use mips_elf_reloc_tls_type.
 441         Set up the new hash entry fields.
 442         (mips_elf_record_local_got_symbol): Replace tls_flag argument
 443         with r_type argument.  Use mips_elf_reloc_tls_type and
 444         mips_tls_got_entries.  Remove code that handled entries
 445         with multiple TLS types.
 446         (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
 447         (mips_elf_initialize_tls_index): Handle new hash entry fields.
 448         Use equality rather than masks when checking for specific TLS types.
 449         Use mips_tls_got_entries.  Remove code that handled entries
 450         with multiple TLS types.
 451         (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
 452         testing the hash table entry.
 453         (_bfd_mips_elf_check_relocs): Update calls to
 454         mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
 455         (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
 456         (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
 457
 458 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 459
 460         * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
 461         (mips_elf_got_entry_hash): ...this, deleting the old version.
 462         (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
 463         both types of GOT.
 464
 465 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 466
 467         * elfxx-mips.c (mips_elf_create_got_info): New function.
 468         (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
 469         (mips_elf_create_got_section): Likewise.
 470
 471 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 472
 473         * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
 474         gotidx to -1.
 475
 476 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 477
 478         * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
 479
 480 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 481
 482         * elfxx-mips.c (mips_got_info): Move global_gotsym to...
 483         (mips_elf_link_hash_table): ...here.  Update rest of file accordingly.
 484
 485 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 486
 487         * elfxx-mips.c (mips_elf_count_global_tls_entries)
 488         (mips_elf_count_global_tls_relocs): Don't count indirect or
 489         warning symbols.
 490         (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
 491         number of TLS entries were allocated.
 492
 493 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 494
 495         * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
 496
 497 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 498
 499         * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
 500         if there are TLS relocations.
 501
 502 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 503
 504         * elfxx-mips.c (mips_elf_recreate_got): Remove free.
 505         (mips_elf_resolve_final_got_entries): Remove bogus comment.
 506
 507 2013-02-11  Alan Modra  <amodra@gmail.com>
 508
 509         * elfcode.h (elf_checksum_contents): Free contents.
 510         * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
 511         * elflink.c (_bfd_elf_link_hash_table_free): New function.
 512         (elf_final_link_free): New function, extracted from..
 513         (bfd_elf_final_link): ..here.  Always call
 514         _bfd_elf_write_section_eh_frame_hdr.
 515         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
 516         _bfd_elf_link_hash_table_free.
 517         * libbfd-in.h (_bfd_merge_sections_free): Declare.
 518         * libbfd.h: Regenerate.
 519         * merge.c (_bfd_merge_sections_free): New function.
 520         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
 521         hdr_info->array.
 522         * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
 523         _bfd_elf_link_hash_table_free.
 524         * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
 525         * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
 526         * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
 527         * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
 528         * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
 529         * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
 530         * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
 531         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
 532         * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
 533         * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
 534         * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
 535         * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
 536         * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
 537         * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
 538         (bfd_elf32_bfd_link_hash_table_free): Don't define.
 539         * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
 540         (bfd_elf32_bfd_link_hash_table_free): Dont' define.
 541
 542 2013-02-10  Alan Modra  <amodra@gmail.com>
 543
 544         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
 545         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
 546         * m68klinux.c (linux_link_hash_table_create): Likewise.
 547         * sparclinux.c (linux_link_hash_table_create): Likewise.
 548         * sunos.c (sunos_link_hash_table_create): Likewise.
 549         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
 550         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
 551         * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
 552         * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
 553         * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
 554         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
 555         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
 556         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
 557         * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
 558         * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
 559         * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
 560         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
 561         * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
 562         * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
 563         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
 564         * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
 565         * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
 566         * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
 567         * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
 568         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
 569         * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
 570         * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
 571         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
 572         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
 573         * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
 574         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
 575         * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
 576         (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
 577
 578 2013-02-10  Alan Modra  <amodra@gmail.com>
 579
 580         * i386linux.c (linux_link_hash_table_create): Allocate table
 581         with bfd_zmalloc, not bfd_alloc.
 582         * pdp11.c (link_hash_table_create): Allocate table with
 583         bfd_malloc, not bfd_alloc.
 584         * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
 585         with bfd_zmalloc, not bfd_zalloc.
 586         (bfin_link_hash_table_create): Likewise.
 587         * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
 588         * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
 589
 590 2013-02-10  Alan Modra  <amodra@gmail.com>
 591
 592         PR ld/15113
 593         * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
 594
 595 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
 596
 597         * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
 598         sections.
 599         (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
 600         symbol.
 601
 602 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 603
 604         * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
 605         288 to 272.
 606
 607 2013-02-08  Alan Modra  <amodra@gmail.com>
 608
 609         PR binutils/15106
 610         * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
 611         * elf.c (elf_find_function): Revert last change.  Use new
 612         tdata field rather than static vars for cache.
 613
 614 2013-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 615
 616         PR ld/15107
 617         * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
 618         symbol is defined in regular object.
 619
 620 2013-02-07  Roberto Agostino Vitillo  <ra.vitillo@gmail.com>
 621
 622         PR binutils/15106
 623         * elf.c (elf_find_function): Don't cache if symbols change.
 624
 625 2013-02-07  Alan Modra  <amodra@gmail.com>
 626
 627         PR binutils/14873
 628         * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
 629         copy attributes from or to non-ELF.
 630
 631 2013-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 632
 633         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
 634         for non-zero TLS symbol.
 635         (elf_i386_relocate_section): Don't resolve size relocation against
 636         non-zero TLS symbol.
 637         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
 638         pc_count for non-zero TLS symbol.
 639         (elf_x86_64_relocate_section): Don't resolve size relocation
 640         against non-zero TLS symbol.
 641
 642 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 643             Andrew Jenner <andrew@codesourcery.com>
 644
 645         Based on patches from Altera Corporation.
 646
 647         * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
 648         (ALL_MACHINES_CFILES): Add cpu-nios2.c.
 649         (BFD_BACKENDS): Add elf32-nios2.lo.
 650         (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
 651         * Makefile.in: Regenerated.
 652         * configure.in: Add entries for bfd_elf32_bignios2_vec and
 653         bfd_elf32_littlenios2_vec.
 654         * configure: Regenerated.
 655         * config.bfd: Add cases for nios2.
 656         * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
 657         (bfd_mach_nios2): Define.
 658         (bfd_nios2_arch): Declare.
 659         (bfd_archures_list): Add bfd_nios2_arch.
 660         * targets.c (bfd_elf32_bignios2_vec): Declare.
 661         (bfd_elf32_littlenios2_vec): Declare.
 662         (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
 663         bfd_elf32_littlenios2_vec.
 664         * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
 665         * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
 666         * bfd-in2.h: Regenerated.
 667         * libbfd.h: Regenerated.
 668         * cpu-nios2.c: New file.
 669         * elf32-nios2.c: New file.
 670
 671 2013-02-06  Alan Modra  <amodra@gmail.com>
 672
 673         * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
 674         stubs in stub_bfd.
 675
 676 2013-02-06  Alan Modra  <amodra@gmail.com>
 677
 678         * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
 679         * Makefile.in: Regenerate.
 680
 681 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 682             Pedro Alves  <palves@redhat.com>
 683
 684         * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
 685         * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
 686         declaration.
 687         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
 688         (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
 689         * elf-linux-psinfo.h: New file.
 690         * elf.c: Include elf-linux-psinfo.h.
 691         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
 692         New functions.
 693         * elf32-ppc.c: Include `elf-linux-psinfo.h'.
 694         (elf_external_ppc_linux_prpsinfo32): New structure declaration.
 695         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
 696         (elfcore_write_ppc_linux_prpsinfo32): New function.
 697
 698 2013-02-04  Tristan Gingold  <gingold@adacore.com>
 699
 700         * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
 701         start address.
 702
 703 2013-02-04  Alan Modra  <amodra@gmail.com>
 704
 705         * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
 706         (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
 707         * Makefile.in: Regenerate.
 708         * po/SRC-POTFILES.in: Regenerate.
 709
 710 2013-02-04  Alan Modra  <amodra@gmail.com>
 711
 712         * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
 713         * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
 714
 715 2013-02-01  Alan Modra  <amodra@gmail.com>
 716
 717         * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
 718         clears def_regular.
 719
 720 2013-01-31  Tristan Gingold  <gingold@adacore.com>
 721
 722         * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
 723         earlier.  Fix status checking of bfd_mach_o_scan_start_address.
 724         (bfd_mach_o_scan_start_address): Handle LC_MAIN.
 725
 726 2013-01-31  Alan Modra  <amodra@gmail.com>
 727             David S. Miller  <davem@davemloft.net>
 728
 729         PR ld/15056
 730         * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
 731         references to __tls_get_addr.
 732         * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise.  Correct
 733         vtinherit and vtentry reloc handling too.
 734         * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
 735
 736 2013-01-31  Alan Modra  <amodra@gmail.com>
 737
 738         * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
 739
 740 2013-01-31  Alan Modra  <amodra@gmail.com>
 741
 742         * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
 743
 744 2013-01-28  Alan Modra  <amodra@gmail.com>
 745
 746         * elf64-ppc.c: Use %T to print symbols names and remove redundant
 747         "relocation" in error messages throughout file.
 748         (ppc64_elf_relocate_section): Remove sibling call error message,
 749         replace with "call lacks nop".  Specially report errors for
 750         branches to function entry points via OPD lookup and branches
 751         to stubs.  Remove NULL symbol handling now done by %T.
 752
 753 2013-01-28  Alan Modra  <amodra@gmail.com>
 754
 755         * archive.c (bfd_generic_archive_p): Return target and keep
 756         ardata on partial matches.
 757         * format.c (bfd_check_format_matches): Adjust for above
 758         change.  Remove bfd_error_file_ambiguously_recognized dead
 759         code.
 760
 761 2013-01-26  Alan Modra  <amodra@gmail.com>
 762
 763         * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
 764         bfd_preserve_finish): Move to..
 765         * format.c: ..here, splitting out..
 766         (bfd_reinit): ..this.  New function.
 767         (bfd_check_format_matches): Use bfd_preserve_save/restore to
 768         keep bfd state for a match.
 769         * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
 770         * elfcore.h (elf_core_file_p): Likewise.
 771         * mach-o.c (bfd_mach_o_header_p): Likewise.
 772         * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
 773         * xsym.c (bfd_sym_object_p): Likewise.
 774         * mmo.c (mmo_scan): Clear abfd->symcount.
 775         * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
 776         * section.c (bfd_section_list_clear): Clear section_htab.count.
 777         * bfd-in2.h: Regenerate.
 778
 779 2013-01-25  Michael Schewe  <michael.schewe@gmx.net>
 780
 781         * elf32-h8300.c (elf32_h8_relax_section): When checking for a
 782         second reloc, make sure that the reloc potentially exists first.
 783
 784 2013-01-24  Nick Clifton  <nickc@redhat.com>
 785
 786         * archures.c: Add bfd_mach_v850e3v5.
 787         * bfd-in2.h: Regenerate.
 788         * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
 789         * cpu-v850_rh850.c: Likewise.
 790         * elf32-v850.c: Add support for v850e3v5 architecture.
 791
 792 2013-01-23  Markos Chandras  <markos.chandras@imgtec.com>
 793
 794         * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
 795
 796 2013-01-23  Leif Ekblad  <leif@rdos.net>
 797
 798         * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
 799
 800 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 801
 802         * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
 803         non-zero TLS symbol.
 804         (elf_i386_relocate_section): Resolve size relocation against
 805         non-zero TLS symbol.
 806         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
 807         for non-zero TLS symbol.
 808         (elf_x86_64_relocate_section): Resolve size relocation against
 809         non-zero TLS symbol.
 810
 811 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
 812
 813         * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
 814         when new_dtags is false.  Only add DT_RUNPATH when new_dtags is
 815         true.
 816
 817 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 818
 819         * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
 820         PC-relative relocation.
 821         * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
 822         as PC-relative relocation.
 823
 824 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 825
 826         * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
 827         check.
 828         (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
 829
 830         * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
 831         and R_X86_64_SIZE64 check.
 832         (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
 833         nor R_X86_64_SIZE64.
 834
 835 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 836
 837         * bfd-in2.h: Regenerated.
 838         * libbfd.h: Likewise.
 839
 840         * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
 841         (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
 842         (elf_i386_check_relocs): Handle R_386_SIZE32.
 843         (elf_i386_gc_sweep_hook): Likewise.
 844         (elf_i386_relocate_section): Likewise.
 845
 846         * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
 847         and R_X86_64_SIZE64 entries.
 848         (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
 849         (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
 850         (elf_x86_64_reloc_name_lookup): Likewise.
 851         (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
 852         R_X86_64_SIZE64.
 853         (elf_x86_64_gc_sweep_hook): Likewise.
 854         (elf_x86_64_relocate_section): Likewise.
 855
 856         * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
 857         BFD_RELOC_SIZE64.
 858
 859 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 860
 861         * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
 862         with R_X86_64_RELATIVE64.
 863
 864 2013-01-15  Nick Clifton  <nickc@redhat.com>
 865
 866         * elf32-msp430.c: Fix spelling typo.
 867
 868 2013-01-15  Alan Modra  <amodra@gmail.com>
 869
 870         * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
 871         plt-thread-safe.
 872
 873 2013-01-14  Alan Modra  <amodra@gmail.com>
 874
 875         PR binutils/14813
 876         * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
 877         (memory_bclose): Likewise.  Return 0 on success.
 878         * cache.c (cache_bclose): Likewise.
 879         * opncls.c (opncls_bclose, bfd_close): Likewise.
 880         * vms-lib.c (vms_lib_bclose): Likewise.
 881         * libbfd.h: Regenerate.
 882
 883 2013-01-13  Alan Modra  <amodra@gmail.com>
 884
 885         * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
 886         Add ref_dynamic_nonweak.
 887         * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
 888         (_bfd_elf_merge_symbol): Don't call above function.  Move
 889         setting of ref_dynamic_nonweak and dynamic_def earlier.  Don't
 890         clear dynamic_def.
 891         (elf_link_add_object_symbols): Delete redundant "override" test.
 892         Don't set dynamic_def here.
 893         (elf_link_output_extsym): Update.
 894
 895 2013-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 896
 897         * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
 898         normal and TLS symbol access.
 899         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
 900
 901 2013-01-12  Alan Modra  <amodra@gmail.com>
 902
 903         * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
 904         * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
 905         * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
 906
 907 2013-01-12  Alan Modra  <amodra@gmail.com>
 908
 909         PR ld/12549
 910         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
 911         (_bfd_elf_strtab_clear_all_refs): Define.
 912         * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
 913         (_bfd_elf_strtab_clear_all_refs): Delete.
 914         * elflink.c (elf_link_add_object_symbols): Clear out added
 915         strtab refs.  Correct handling of warning common symbols.
 916
 917 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 918
 919         * aout0.c: Remove trailing white spaces.
 920         * archive.c: Likewise.
 921         * archures.c: Likewise.
 922         * bfd-in.h: Likewise.
 923         * bfd-in2.h: Likewise.
 924         * coff-alpha.c: Likewise.
 925         * coff-i860.c: Likewise.
 926         * coff-mips.c: Likewise.
 927         * coff-ppc.c: Likewise.
 928         * coff-tic80.c: Likewise.
 929         * coff-x86_64.c: Likewise.
 930         * coff-z80.c: Likewise.
 931         * coffcode.h: Likewise.
 932         * coffgen.c: Likewise.
 933         * cofflink.c: Likewise.
 934         * compress.c: Likewise.
 935         * corefile.c: Likewise.
 936         * cpu-arm.c: Likewise.
 937         * cpu-avr.c: Likewise.
 938         * cpu-bfin.c: Likewise.
 939         * cpu-cr16.c: Likewise.
 940         * cpu-cr16c.c: Likewise.
 941         * cpu-crx.c: Likewise.
 942         * cpu-h8300.c: Likewise.
 943         * cpu-i386.c: Likewise.
 944         * cpu-lm32.c: Likewise.
 945         * cpu-m68k.c: Likewise.
 946         * cpu-moxie.c: Likewise.
 947         * cpu-msp430.c: Likewise.
 948         * cpu-sh.c: Likewise.
 949         * cpu-xc16x.c: Likewise.
 950         * dwarf2.c: Likewise.
 951         * ecofflink.c: Likewise.
 952         * ecoffswap.h: Likewise.
 953         * elf-ifunc.c: Likewise.
 954         * elf-m10300.c: Likewise.
 955         * elf-vxworks.c: Likewise.
 956         * elf32-avr.c: Likewise.
 957         * elf32-avr.h: Likewise.
 958         * elf32-cr16.c: Likewise.
 959         * elf32-cr16c.c: Likewise.
 960         * elf32-cris.c: Likewise.
 961         * elf32-crx.c: Likewise.
 962         * elf32-frv.c: Likewise.
 963         * elf32-hppa.c: Likewise.
 964         * elf32-i860.c: Likewise.
 965         * elf32-ip2k.c: Likewise.
 966         * elf32-iq2000.c: Likewise.
 967         * elf32-m32c.c: Likewise.
 968         * elf32-m68hc1x.c: Likewise.
 969         * elf32-msp430.c: Likewise.
 970         * elf32-mt.c: Likewise.
 971         * elf32-ppc.c: Likewise.
 972         * elf32-rl78.c: Likewise.
 973         * elf32-s390.c: Likewise.
 974         * elf32-score.h: Likewise.
 975         * elf32-sh-symbian.c: Likewise.
 976         * elf32-sh.c: Likewise.
 977         * elf32-spu.c: Likewise.
 978         * elf32-tic6x.c: Likewise.
 979         * elf32-v850.c: Likewise.
 980         * elf32-xc16x.c: Likewise.
 981         * elf32-xtensa.c: Likewise.
 982         * elf64-alpha.c: Likewise.
 983         * elf64-hppa.c: Likewise.
 984         * elf64-ppc.c: Likewise.
 985         * elf64-s390.c: Likewise.
 986         * elfcore.h: Likewise.
 987         * elflink.c: Likewise.
 988         * elfxx-mips.c: Likewise.
 989         * elfxx-sparc.c: Likewise.
 990         * elfxx-tilegx.c: Likewise.
 991         * ieee.c: Likewise.
 992         * libcoff.h: Likewise.
 993         * libpei.h: Likewise.
 994         * libxcoff.h: Likewise.
 995         * linker.c: Likewise.
 996         * mach-o-i386.c: Likewise.
 997         * mach-o-target.c: Likewise.
 998         * mach-o.c: Likewise.
 999         * mach-o.h: Likewise.
1000         * mmo.c: Likewise.
1001         * opncls.c: Likewise.
1002         * pdp11.c: Likewise.
1003         * pe-x86_64.c: Likewise.
1004         * peXXigen.c: Likewise.
1005         * pef-traceback.h: Likewise.
1006         * pei-x86_64.c: Likewise.
1007         * peicode.h: Likewise.
1008         * plugin.c: Likewise.
1009         * reloc.c: Likewise.
1010         * riscix.c: Likewise.
1011         * section.c: Likewise.
1012         * som.c: Likewise.
1013         * syms.c: Likewise.
1014         * tekhex.c: Likewise.
1015         * ticoff.h: Likewise.
1016         * vaxbsd.c: Likewise.
1017         * xcofflink.c: Likewise.
1018         * xtensa-isa.c: Likewise.
1019
1020 2013-01-10  Will Newton <will.newton@imgtec.com>
1021
1022         * Makefile.am: Add Meta.
1023         * Makefile.in: Regenerate.
1024         * archures.c (bfd_mach_metag): New.
1025         * bfd-in2.h: Regenerate.
1026         * config.bfd: Add Meta.
1027         * configure: Regenerate.
1028         * configure.in: Add Meta.
1029         * cpu-metag.c: New file.
1030         * elf-bfd.h: Add Meta.
1031         * elf32-metag.c: New file.
1032         * elf32-metag.h: New file.
1033         * libbfd.h: Regenerate.
1034         * reloc.c: Add Meta relocations.
1035         * targets.c: Add Meta.
1036
1037 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
1038
1039         * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
1040         (elfcore_write_aarch_hw_break): Likewise.
1041         (elfcore_write_aarch_hw_watch): Likewise.
1042         * elf.c (elfcore_grok_aarch_tls): New function.
1043         (elfcore_grok_aarch_hw_break): Likewise.
1044         (elfcore_grok_aarch_hw_watch): Likewise.
1045         (elfcore_grok_note): Call the new functions to handle the
1046         corresponding notes.
1047         (elfcore_write_aarch_tls): New function.
1048         (elfcore_write_aarch_hw_break): Likewise.
1049         (elfcore_write_aarch_hw_watch): Likewise.
1050         (elfcore_write_register_note): Call the new functions to handle the
1051         corresponding pseudo sections.
1052
1053 2013-01-07  Tom Tromey  <tromey@redhat.com>
1054
1055         * section.c (_bfd_std_section): Rename from std_section.
1056         (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1057         (STD_SECTION): Update.
1058         * bfd-in2.h: Rebuild.
1059
1060 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
1061
1062         * archures.c (bfd_mach_mips5900): Define.
1063         * bfd-in2.h: Regenerate.
1064         * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1065         * cpu-mips.c: Add support for MIPS r5900.
1066         * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1067
1068 2013-01-03  Nickolai Zeldovich  <nickolai@csail.mit.edu>
1069             Nick Clifton  <nickc@redhat.com>
1070
1071         * elflink.c (get_value): Prevent the use of an undefined shift
1072         operation.  Add sanity checks.
1073
1074 2013-01-02  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>
1075
1076         * config.bfd (cr16*-*-uclinux*): New target support.
1077
1078
1079 For older changes see ChangeLog-2012
1080 \f
1081 Copyright (C) 2013 Free Software Foundation, Inc.
1082
1083 Copying and distribution of this file, with or without modification,
1084 are permitted in any medium without royalty provided the copyright
1085 notice and this notice are preserved.
1086
1087 Local Variables:
1088 mode: change-log
1089 left-margin: 8
1090 fill-column: 74
1091 version-control: never
1092 End: