bfd/ChangeLog

   1 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
   2
   3         * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
   4         to say that each structure represents only one type of TLS reference.
   5         (GOT_TLS_TYPE): New define.
   6         (mips_elf_link_hash_entry): Temporarily split tls_type and
   7         tls_got_offset into two variables each.
   8         (mips_elf_link_hash_newfunc): Update accordingly.
   9         (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
  10         (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
  11         (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
  12         (mips_tls_got_relocs): Use a switch statement.
  13         (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
  14         (mips_elf_initialize_tls_slots): Use a switch statement.  Avoid
  15         local "offset" variable.
  16         (mips_tls_got_index): Remove r_type argument and assert.  Remove
  17         code that handled entries with two TLS types; always use the
  18         original got_index instead.
  19         (mips_tls_single_got_index): New function.
  20         (mips_elf_local_got_index): Use entry->tls_type to check for
  21         TLS entries.  Use mips_tls_single_got_index.  Update call to
  22         mips_tls_got_index.
  23         (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
  24         Use p->tls_type to check for TLS entries.  Update call to
  25         mips_tls_got_index.  Use mips_tls_single_got_index.
  26         (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
  27         Use entry.tls_type to check for TLS entries.
  28         (mips_elf_record_global_got_symbol): Replace tls_flag argument
  29         with r_type argument.  Use mips_elf_reloc_tls_type.
  30         Set up the new hash entry fields.
  31         (mips_elf_record_local_got_symbol): Replace tls_flag argument
  32         with r_type argument.  Use mips_elf_reloc_tls_type and
  33         mips_tls_got_entries.  Remove code that handled entries
  34         with multiple TLS types.
  35         (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
  36         (mips_elf_initialize_tls_index): Handle new hash entry fields.
  37         Use equality rather than masks when checking for specific TLS types.
  38         Use mips_tls_got_entries.  Remove code that handled entries
  39         with multiple TLS types.
  40         (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
  41         testing the hash table entry.
  42         (_bfd_mips_elf_check_relocs): Update calls to
  43         mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
  44         (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
  45         (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
  46
  47 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  48
  49         * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
  50         (mips_elf_got_entry_hash): ...this, deleting the old version.
  51         (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
  52         both types of GOT.
  53
  54 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  55
  56         * elfxx-mips.c (mips_elf_create_got_info): New function.
  57         (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
  58         (mips_elf_create_got_section): Likewise.
  59
  60 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  61
  62         * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
  63         gotidx to -1.
  64
  65 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  66
  67         * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
  68
  69 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  70
  71         * elfxx-mips.c (mips_got_info): Move global_gotsym to...
  72         (mips_elf_link_hash_table): ...here.  Update rest of file accordingly.
  73
  74 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  75
  76         * elfxx-mips.c (mips_elf_count_global_tls_entries)
  77         (mips_elf_count_global_tls_relocs): Don't count indirect or
  78         warning symbols.
  79         (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
  80         number of TLS entries were allocated.
  81
  82 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  83
  84         * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
  85
  86 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  87
  88         * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
  89         if there are TLS relocations.
  90
  91 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  92
  93         * elfxx-mips.c (mips_elf_recreate_got): Remove free.
  94         (mips_elf_resolve_final_got_entries): Remove bogus comment.
  95
  96 2013-02-10  Alan Modra  <amodra@gmail.com>
  97
  98         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
  99         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
 100         * m68klinux.c (linux_link_hash_table_create): Likewise.
 101         * sparclinux.c (linux_link_hash_table_create): Likewise.
 102         * sunos.c (sunos_link_hash_table_create): Likewise.
 103         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
 104         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
 105         * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
 106         * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
 107         * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
 108         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
 109         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
 110         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
 111         * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
 112         * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
 113         * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
 114         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
 115         * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
 116         * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
 117         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
 118         * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
 119         * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
 120         * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
 121         * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
 122         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
 123         * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
 124         * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
 125         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
 126         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
 127         * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
 128         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
 129         * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
 130         (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
 131
 132 2013-02-10  Alan Modra  <amodra@gmail.com>
 133
 134         * i386linux.c (linux_link_hash_table_create): Allocate table
 135         with bfd_zmalloc, not bfd_alloc.
 136         * pdp11.c (link_hash_table_create): Allocate table with
 137         bfd_malloc, not bfd_alloc.
 138         * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
 139         with bfd_zmalloc, not bfd_zalloc.
 140         (bfin_link_hash_table_create): Likewise.
 141         * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
 142         * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
 143
 144 2013-02-10  Alan Modra  <amodra@gmail.com>
 145
 146         PR ld/15113
 147         * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
 148
 149 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
 150
 151         * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
 152         sections.
 153         (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
 154         symbol.
 155
 156 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 157
 158         * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
 159         288 to 272.
 160
 161 2013-02-08  Alan Modra  <amodra@gmail.com>
 162
 163         PR binutils/15106
 164         * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
 165         * elf.c (elf_find_function): Revert last change.  Use new
 166         tdata field rather than static vars for cache.
 167
 168 2013-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 169
 170         PR ld/15107
 171         * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
 172         symbol is defined in regular object.
 173
 174 2013-02-07  Roberto Agostino Vitillo  <ra.vitillo@gmail.com>
 175
 176         PR binutils/15106
 177         * elf.c (elf_find_function): Don't cache if symbols change.
 178
 179 2013-02-07  Alan Modra  <amodra@gmail.com>
 180
 181         PR binutils/14873
 182         * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
 183         copy attributes from or to non-ELF.
 184
 185 2013-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 186
 187         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
 188         for non-zero TLS symbol.
 189         (elf_i386_relocate_section): Don't resolve size relocation against
 190         non-zero TLS symbol.
 191         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
 192         pc_count for non-zero TLS symbol.
 193         (elf_x86_64_relocate_section): Don't resolve size relocation
 194         against non-zero TLS symbol.
 195
 196 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 197             Andrew Jenner <andrew@codesourcery.com>
 198
 199         Based on patches from Altera Corporation.
 200
 201         * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
 202         (ALL_MACHINES_CFILES): Add cpu-nios2.c.
 203         (BFD_BACKENDS): Add elf32-nios2.lo.
 204         (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
 205         * Makefile.in: Regenerated.
 206         * configure.in: Add entries for bfd_elf32_bignios2_vec and
 207         bfd_elf32_littlenios2_vec.
 208         * configure: Regenerated.
 209         * config.bfd: Add cases for nios2.
 210         * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
 211         (bfd_mach_nios2): Define.
 212         (bfd_nios2_arch): Declare.
 213         (bfd_archures_list): Add bfd_nios2_arch.
 214         * targets.c (bfd_elf32_bignios2_vec): Declare.
 215         (bfd_elf32_littlenios2_vec): Declare.
 216         (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
 217         bfd_elf32_littlenios2_vec.
 218         * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
 219         * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
 220         * bfd-in2.h: Regenerated.
 221         * libbfd.h: Regenerated.
 222         * cpu-nios2.c: New file.
 223         * elf32-nios2.c: New file.
 224
 225 2013-02-06  Alan Modra  <amodra@gmail.com>
 226
 227         * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
 228         stubs in stub_bfd.
 229
 230 2013-02-06  Alan Modra  <amodra@gmail.com>
 231
 232         * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
 233         * Makefile.in: Regenerate.
 234
 235 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 236             Pedro Alves  <palves@redhat.com>
 237
 238         * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
 239         * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
 240         declaration.
 241         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
 242         (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
 243         * elf-linux-psinfo.h: New file.
 244         * elf.c: Include elf-linux-psinfo.h.
 245         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
 246         New functions.
 247         * elf32-ppc.c: Include `elf-linux-psinfo.h'.
 248         (elf_external_ppc_linux_prpsinfo32): New structure declaration.
 249         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
 250         (elfcore_write_ppc_linux_prpsinfo32): New function.
 251
 252 2013-02-04  Tristan Gingold  <gingold@adacore.com>
 253
 254         * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
 255         start address.
 256
 257 2013-02-04  Alan Modra  <amodra@gmail.com>
 258
 259         * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
 260         (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
 261         * Makefile.in: Regenerate.
 262         * po/SRC-POTFILES.in: Regenerate.
 263
 264 2013-02-04  Alan Modra  <amodra@gmail.com>
 265
 266         * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
 267         * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
 268
 269 2013-02-01  Alan Modra  <amodra@gmail.com>
 270
 271         * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
 272         clears def_regular.
 273
 274 2013-01-31  Tristan Gingold  <gingold@adacore.com>
 275
 276         * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
 277         earlier.  Fix status checking of bfd_mach_o_scan_start_address.
 278         (bfd_mach_o_scan_start_address): Handle LC_MAIN.
 279
 280 2013-01-31  Alan Modra  <amodra@gmail.com>
 281             David S. Miller  <davem@davemloft.net>
 282
 283         PR ld/15056
 284         * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
 285         references to __tls_get_addr.
 286         * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise.  Correct
 287         vtinherit and vtentry reloc handling too.
 288         * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
 289
 290 2013-01-31  Alan Modra  <amodra@gmail.com>
 291
 292         * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
 293
 294 2013-01-31  Alan Modra  <amodra@gmail.com>
 295
 296         * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
 297
 298 2013-01-28  Alan Modra  <amodra@gmail.com>
 299
 300         * elf64-ppc.c: Use %T to print symbols names and remove redundant
 301         "relocation" in error messages throughout file.
 302         (ppc64_elf_relocate_section): Remove sibling call error message,
 303         replace with "call lacks nop".  Specially report errors for
 304         branches to function entry points via OPD lookup and branches
 305         to stubs.  Remove NULL symbol handling now done by %T.
 306
 307 2013-01-28  Alan Modra  <amodra@gmail.com>
 308
 309         * archive.c (bfd_generic_archive_p): Return target and keep
 310         ardata on partial matches.
 311         * format.c (bfd_check_format_matches): Adjust for above
 312         change.  Remove bfd_error_file_ambiguously_recognized dead
 313         code.
 314
 315 2013-01-26  Alan Modra  <amodra@gmail.com>
 316
 317         * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
 318         bfd_preserve_finish): Move to..
 319         * format.c: ..here, splitting out..
 320         (bfd_reinit): ..this.  New function.
 321         (bfd_check_format_matches): Use bfd_preserve_save/restore to
 322         keep bfd state for a match.
 323         * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
 324         * elfcore.h (elf_core_file_p): Likewise.
 325         * mach-o.c (bfd_mach_o_header_p): Likewise.
 326         * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
 327         * xsym.c (bfd_sym_object_p): Likewise.
 328         * mmo.c (mmo_scan): Clear abfd->symcount.
 329         * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
 330         * section.c (bfd_section_list_clear): Clear section_htab.count.
 331         * bfd-in2.h: Regenerate.
 332
 333 2013-01-25  Michael Schewe  <michael.schewe@gmx.net>
 334
 335         * elf32-h8300.c (elf32_h8_relax_section): When checking for a
 336         second reloc, make sure that the reloc potentially exists first.
 337
 338 2013-01-24  Nick Clifton  <nickc@redhat.com>
 339
 340         * archures.c: Add bfd_mach_v850e3v5.
 341         * bfd-in2.h: Regenerate.
 342         * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
 343         * cpu-v850_rh850.c: Likewise.
 344         * elf32-v850.c: Add support for v850e3v5 architecture.
 345
 346 2013-01-23  Markos Chandras  <markos.chandras@imgtec.com>
 347
 348         * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
 349
 350 2013-01-23  Leif Ekblad  <leif@rdos.net>
 351
 352         * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
 353
 354 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 355
 356         * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
 357         non-zero TLS symbol.
 358         (elf_i386_relocate_section): Resolve size relocation against
 359         non-zero TLS symbol.
 360         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
 361         for non-zero TLS symbol.
 362         (elf_x86_64_relocate_section): Resolve size relocation against
 363         non-zero TLS symbol.
 364
 365 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
 366
 367         * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
 368         when new_dtags is false.  Only add DT_RUNPATH when new_dtags is
 369         true.
 370
 371 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 372
 373         * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
 374         PC-relative relocation.
 375         * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
 376         as PC-relative relocation.
 377
 378 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 379
 380         * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
 381         check.
 382         (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
 383
 384         * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
 385         and R_X86_64_SIZE64 check.
 386         (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
 387         nor R_X86_64_SIZE64.
 388
 389 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 390
 391         * bfd-in2.h: Regenerated.
 392         * libbfd.h: Likewise.
 393
 394         * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
 395         (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
 396         (elf_i386_check_relocs): Handle R_386_SIZE32.
 397         (elf_i386_gc_sweep_hook): Likewise.
 398         (elf_i386_relocate_section): Likewise.
 399
 400         * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
 401         and R_X86_64_SIZE64 entries.
 402         (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
 403         (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
 404         (elf_x86_64_reloc_name_lookup): Likewise.
 405         (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
 406         R_X86_64_SIZE64.
 407         (elf_x86_64_gc_sweep_hook): Likewise.
 408         (elf_x86_64_relocate_section): Likewise.
 409
 410         * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
 411         BFD_RELOC_SIZE64.
 412
 413 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 414
 415         * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
 416         with R_X86_64_RELATIVE64.
 417
 418 2013-01-15  Nick Clifton  <nickc@redhat.com>
 419
 420         * elf32-msp430.c: Fix spelling typo.
 421
 422 2013-01-15  Alan Modra  <amodra@gmail.com>
 423
 424         * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
 425         plt-thread-safe.
 426
 427 2013-01-14  Alan Modra  <amodra@gmail.com>
 428
 429         PR binutils/14813
 430         * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
 431         (memory_bclose): Likewise.  Return 0 on success.
 432         * cache.c (cache_bclose): Likewise.
 433         * opncls.c (opncls_bclose, bfd_close): Likewise.
 434         * vms-lib.c (vms_lib_bclose): Likewise.
 435         * libbfd.h: Regenerate.
 436
 437 2013-01-13  Alan Modra  <amodra@gmail.com>
 438
 439         * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
 440         Add ref_dynamic_nonweak.
 441         * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
 442         (_bfd_elf_merge_symbol): Don't call above function.  Move
 443         setting of ref_dynamic_nonweak and dynamic_def earlier.  Don't
 444         clear dynamic_def.
 445         (elf_link_add_object_symbols): Delete redundant "override" test.
 446         Don't set dynamic_def here.
 447         (elf_link_output_extsym): Update.
 448
 449 2013-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 450
 451         * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
 452         normal and TLS symbol access.
 453         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
 454
 455 2013-01-12  Alan Modra  <amodra@gmail.com>
 456
 457         * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
 458         * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
 459         * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
 460
 461 2013-01-12  Alan Modra  <amodra@gmail.com>
 462
 463         PR ld/12549
 464         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
 465         (_bfd_elf_strtab_clear_all_refs): Define.
 466         * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
 467         (_bfd_elf_strtab_clear_all_refs): Delete.
 468         * elflink.c (elf_link_add_object_symbols): Clear out added
 469         strtab refs.  Correct handling of warning common symbols.
 470
 471 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 472
 473         * aout0.c: Remove trailing white spaces.
 474         * archive.c: Likewise.
 475         * archures.c: Likewise.
 476         * bfd-in.h: Likewise.
 477         * bfd-in2.h: Likewise.
 478         * coff-alpha.c: Likewise.
 479         * coff-i860.c: Likewise.
 480         * coff-mips.c: Likewise.
 481         * coff-ppc.c: Likewise.
 482         * coff-tic80.c: Likewise.
 483         * coff-x86_64.c: Likewise.
 484         * coff-z80.c: Likewise.
 485         * coffcode.h: Likewise.
 486         * coffgen.c: Likewise.
 487         * cofflink.c: Likewise.
 488         * compress.c: Likewise.
 489         * corefile.c: Likewise.
 490         * cpu-arm.c: Likewise.
 491         * cpu-avr.c: Likewise.
 492         * cpu-bfin.c: Likewise.
 493         * cpu-cr16.c: Likewise.
 494         * cpu-cr16c.c: Likewise.
 495         * cpu-crx.c: Likewise.
 496         * cpu-h8300.c: Likewise.
 497         * cpu-i386.c: Likewise.
 498         * cpu-lm32.c: Likewise.
 499         * cpu-m68k.c: Likewise.
 500         * cpu-moxie.c: Likewise.
 501         * cpu-msp430.c: Likewise.
 502         * cpu-sh.c: Likewise.
 503         * cpu-xc16x.c: Likewise.
 504         * dwarf2.c: Likewise.
 505         * ecofflink.c: Likewise.
 506         * ecoffswap.h: Likewise.
 507         * elf-ifunc.c: Likewise.
 508         * elf-m10300.c: Likewise.
 509         * elf-vxworks.c: Likewise.
 510         * elf32-avr.c: Likewise.
 511         * elf32-avr.h: Likewise.
 512         * elf32-cr16.c: Likewise.
 513         * elf32-cr16c.c: Likewise.
 514         * elf32-cris.c: Likewise.
 515         * elf32-crx.c: Likewise.
 516         * elf32-frv.c: Likewise.
 517         * elf32-hppa.c: Likewise.
 518         * elf32-i860.c: Likewise.
 519         * elf32-ip2k.c: Likewise.
 520         * elf32-iq2000.c: Likewise.
 521         * elf32-m32c.c: Likewise.
 522         * elf32-m68hc1x.c: Likewise.
 523         * elf32-msp430.c: Likewise.
 524         * elf32-mt.c: Likewise.
 525         * elf32-ppc.c: Likewise.
 526         * elf32-rl78.c: Likewise.
 527         * elf32-s390.c: Likewise.
 528         * elf32-score.h: Likewise.
 529         * elf32-sh-symbian.c: Likewise.
 530         * elf32-sh.c: Likewise.
 531         * elf32-spu.c: Likewise.
 532         * elf32-tic6x.c: Likewise.
 533         * elf32-v850.c: Likewise.
 534         * elf32-xc16x.c: Likewise.
 535         * elf32-xtensa.c: Likewise.
 536         * elf64-alpha.c: Likewise.
 537         * elf64-hppa.c: Likewise.
 538         * elf64-ppc.c: Likewise.
 539         * elf64-s390.c: Likewise.
 540         * elfcore.h: Likewise.
 541         * elflink.c: Likewise.
 542         * elfxx-mips.c: Likewise.
 543         * elfxx-sparc.c: Likewise.
 544         * elfxx-tilegx.c: Likewise.
 545         * ieee.c: Likewise.
 546         * libcoff.h: Likewise.
 547         * libpei.h: Likewise.
 548         * libxcoff.h: Likewise.
 549         * linker.c: Likewise.
 550         * mach-o-i386.c: Likewise.
 551         * mach-o-target.c: Likewise.
 552         * mach-o.c: Likewise.
 553         * mach-o.h: Likewise.
 554         * mmo.c: Likewise.
 555         * opncls.c: Likewise.
 556         * pdp11.c: Likewise.
 557         * pe-x86_64.c: Likewise.
 558         * peXXigen.c: Likewise.
 559         * pef-traceback.h: Likewise.
 560         * pei-x86_64.c: Likewise.
 561         * peicode.h: Likewise.
 562         * plugin.c: Likewise.
 563         * reloc.c: Likewise.
 564         * riscix.c: Likewise.
 565         * section.c: Likewise.
 566         * som.c: Likewise.
 567         * syms.c: Likewise.
 568         * tekhex.c: Likewise.
 569         * ticoff.h: Likewise.
 570         * vaxbsd.c: Likewise.
 571         * xcofflink.c: Likewise.
 572         * xtensa-isa.c: Likewise.
 573
 574 2013-01-10  Will Newton <will.newton@imgtec.com>
 575
 576         * Makefile.am: Add Meta.
 577         * Makefile.in: Regenerate.
 578         * archures.c (bfd_mach_metag): New.
 579         * bfd-in2.h: Regenerate.
 580         * config.bfd: Add Meta.
 581         * configure: Regenerate.
 582         * configure.in: Add Meta.
 583         * cpu-metag.c: New file.
 584         * elf-bfd.h: Add Meta.
 585         * elf32-metag.c: New file.
 586         * elf32-metag.h: New file.
 587         * libbfd.h: Regenerate.
 588         * reloc.c: Add Meta relocations.
 589         * targets.c: Add Meta.
 590
 591 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 592
 593         * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
 594         (elfcore_write_aarch_hw_break): Likewise.
 595         (elfcore_write_aarch_hw_watch): Likewise.
 596         * elf.c (elfcore_grok_aarch_tls): New function.
 597         (elfcore_grok_aarch_hw_break): Likewise.
 598         (elfcore_grok_aarch_hw_watch): Likewise.
 599         (elfcore_grok_note): Call the new functions to handle the
 600         corresponding notes.
 601         (elfcore_write_aarch_tls): New function.
 602         (elfcore_write_aarch_hw_break): Likewise.
 603         (elfcore_write_aarch_hw_watch): Likewise.
 604         (elfcore_write_register_note): Call the new functions to handle the
 605         corresponding pseudo sections.
 606
 607 2013-01-07  Tom Tromey  <tromey@redhat.com>
 608
 609         * section.c (_bfd_std_section): Rename from std_section.
 610         (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
 611         (STD_SECTION): Update.
 612         * bfd-in2.h: Rebuild.
 613
 614 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
 615
 616         * archures.c (bfd_mach_mips5900): Define.
 617         * bfd-in2.h: Regenerate.
 618         * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
 619         * cpu-mips.c: Add support for MIPS r5900.
 620         * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
 621
 622 2013-01-03  Nickolai Zeldovich  <nickolai@csail.mit.edu>
 623             Nick Clifton  <nickc@redhat.com>
 624
 625         * elflink.c (get_value): Prevent the use of an undefined shift
 626         operation.  Add sanity checks.
 627
 628 2013-01-02  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>
 629
 630         * config.bfd (cr16*-*-uclinux*): New target support.
 631
 632
 633 For older changes see ChangeLog-2012
 634 \f
 635 Copyright (C) 2013 Free Software Foundation, Inc.
 636
 637 Copying and distribution of this file, with or without modification,
 638 are permitted in any medium without royalty provided the copyright
 639 notice and this notice are preserved.
 640
 641 Local Variables:
 642 mode: change-log
 643 left-margin: 8
 644 fill-column: 74
 645 version-control: never
 646 End: