bfd/ChangeLog

   1 2013-04-19  Nick Clifton  <nickc@redhat.com>
   2
   3         PR binutils/15356
   4         * compress.c (decompress_contents): Always call inflateEnd, even
   5         when another inflation operation fails.
   6
   7 2013-04-17  H.J. Lu  <hongjiu.lu@intel.com>
   8
   9         * elf-ifunc.c: Update copyright year.
  10
  11 2013-04-17 Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
  12
  13         * coffcode.h: Added a cast to void when a bfd_set_section_*()
  14         macro's return value is ignored.
  15         * elf32-hppa.c: Likewise.
  16         * elf32-tic6x.c: Likewise.
  17         * mach-o.c: Likewise.
  18         * mmo.c: Likewise.
  19         * opncls.c: Likewise.
  20         * peicode.h: Likewise.
  21         * elf32-m32r.c: Check return value of bfd_set_section_*().
  22         * elfnn-ia64.c: Likewise.
  23         * elfxx-mips.c: Likewise.
  24         * vms-alpha.c: Likewise.
  25
  26 2013-04-15  H.J. Lu  <hongjiu.lu@intel.com>
  27
  28         PR ld/15371
  29         * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
  30         regular reference without non-GOT reference when building
  31         shared library.
  32
  33 2013-04-15  Alan Modra  <amodra@gmail.com>
  34
  35         * archive.c (_bfd_archive_close_and_cleanup): Clear parent
  36         cache slot for archives.
  37
  38 2013-04-14  Hans-Peter Nilsson  <hp@bitrange.com>
  39
  40         * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
  41         local variable mmop.
  42
  43 2013-04-09  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
  44
  45         PR ld/12494
  46         * bfd/elf32-avr.c: Consider all sections to determine if linker
  47         relaxation can safely delete a ret after a call/jmp
  48
  49 2013-04-09  Mingjie Xing  <mingjie.xing@gmail.com>
  50
  51         * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
  52         INODEs.
  53
  54 2013-04-08  Tom Tromey  <tromey@redhat.com>
  55
  56         * som.c (bfd_section_from_som_symbol): No longer static.
  57         * som.h (bfd_section_from_som_symbol): Declare.
  58
  59 2013-04-06  Alan Modra  <amodra@gmail.com>
  60
  61         * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
  62         * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
  63
  64 2013-04-05  Nick Clifton  <nickc@redhat.com>
  65
  66         * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
  67
  68 2013-04-04  Alan Modra  <amodra@gmail.com>
  69
  70         * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
  71         * bfd-in2.h: Regenerate.
  72         * elflink.c (elf_link_add_object_symbols): Use new error.
  73
  74 2013-04-03  Nick Clifton  <nickc@redhat.com>
  75
  76         * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
  77         (bfd_elf32_bfd_is_target_special_symbol): Define.
  78
  79 2013-04-03   Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
  80
  81         * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
  82         elf64_aarch64_locals to get local GOT reference counts.
  83
  84 2013-04-02  DJ Delorie  <dj@redhat.com>
  85
  86         * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
  87         (rl78_elf_relax_section): Only fetch the next reloc if there is
  88         one expected.
  89
  90 2013-03-30  Alan Modra  <amodra@gmail.com>
  91
  92         PR ld/15323
  93         * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
  94         global symbols referenced by relocs.
  95         * elf32-arm.c (elf32_arm_check_relocs): Likewise.
  96         * elf32-bfin.c (bfin_check_relocs): Likewise.
  97         * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
  98         * elf32-cris.c (cris_elf_check_relocs): Likewise.
  99         * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
 100         * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
 101         * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
 102         * elf32-frv.c (elf32_frv_check_relocs): Likewise.
 103         * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
 104         * elf32-i370.c (i370_elf_check_relocs): Likewise.
 105         * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
 106         * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
 107         * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
 108         * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
 109         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
 110         * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
 111         * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
 112         * elf32-metag.c (elf_metag_check_relocs): Likewise.
 113         * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
 114         * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
 115         * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
 116         * elf32-mt.c (mt_elf_check_relocs): Likewise.
 117         * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
 118         * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
 119         * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
 120         * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
 121         * elf32-s390.c (elf_s390_check_relocs): Likewise.
 122         * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
 123         * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
 124         * elf32-sh.c (sh_elf_check_relocs): Likewise.
 125         * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
 126         * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
 127         * elf32-v850.c (v850_elf_check_relocs): Likewise.
 128         * elf32-vax.c (elf_vax_check_relocs): Likewise.
 129         * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
 130         * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
 131         * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
 132         * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
 133         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
 134         * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
 135         * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
 136         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
 137         * elf64-s390.c (elf_s390_check_relocs): Likewise.
 138         * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
 139         * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
 140         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
 141         * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
 142         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.  Don't
 143         test indirect/warning links for NULL.
 144
 145 2013-03-29  H.J. Lu  <hongjiu.lu@intel.com>
 146
 147         PR ld/15323
 148         * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
 149         symbol is referenced by a non-shared object.
 150         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
 151
 152 2013-03-28  Joe Seymour  <jseymour@codesourcery.com>
 153
 154         * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
 155         R_SH_REL32 relocations against undefined weak symbols.
 156
 157 2013-03-28  Alan Modra  <amodra@gmail.com>
 158
 159         * elf64-ppc.c (struct ppc_dyn_relocs): New.
 160         (ppc64_elf_check_relocs): Separate dynrel counts for local syms
 161         into ifunc and non-ifunc.
 162         (dec_dynrel_count): Pass in sym rather than sym_sec.  Handle
 163         separate ifunc/non-ifunc dynrel counts.
 164         (allocate_got): Always use reliplt for ifunc.
 165         (allocate_dynrelocs): Likewise.
 166         (ppc64_elf_size_dynamic_sections): Likewise.
 167         (ppc64_elf_layout_multitoc): Likewise.
 168         (ppc64_elf_relocate_section): Likewise.
 169
 170 2013-03-28  Alan Modra  <amodra@gmail.com>
 171
 172         * elf32-ppc.c (struct ppc_dyn_relocs): New.
 173         (ppc_elf_check_relocs): Separate dynrel counts for local syms
 174         into ifunc and non-ifunc.
 175         (allocate_dynrelocs): Always put ifunc relocs into reliplt.
 176         (ppc_elf_size_dynamic_sections): Likewise.
 177         (ppc_elf_relocate_section): Likewise.
 178
 179 2013-03-28  Alan Modra  <amodra@gmail.com>
 180
 181         * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
 182         (struct elf_backend_data <elf_backed_reloc_type_class>): Add
 183         bfd_link_info* and asection* params.
 184         (_bfd_elf_reloc_type_class): Likewise.
 185         * elf.c (_bfd_elf_reloc_type_class): Likewise.
 186         * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
 187         (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
 188         * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
 189         for any reliplt reloc.  Don't return reloc_class_plt for
 190         R_PPC_REL24 and R_PPC_ADDR24.
 191         * elf64-ppc.c (allocate_got): Formatting.
 192         (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
 193         reliplt reloc.
 194         * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
 195         * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
 196         * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
 197         * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
 198         * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
 199         * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
 200         * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
 201         Add extra params to the various reloc_type_class functions.
 202
 203 2013-03-27  Alan Modra  <amodra@gmail.com>
 204
 205         * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
 206         masks for all local ifunc syms.
 207         (allocate_dynrelocs): Don't use htab->relgot for ifunc.
 208         (ppc_elf_size_dynamic_sections): Likewise.
 209         (ppc_elf_relocate_section): Likewise.
 210
 211 2013-03-27  Will Newton  <will.newton@linaro.org>
 212
 213         * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
 214         dynamic reloc for symbols with dynindx == -1.
 215         (allocate_dynrelocs_for_symbol): Avoid allocating space for a
 216         dynamic reloc for symbols with dynindx == -1.
 217
 218 2013-03-27  Will Newton  <will.newton@linaro.org>
 219
 220         * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
 221         dynamic reloc for non-default visibility undefined weaks.
 222         (allocate_dynrelocs_for_symbol): Avoid allocating space for a
 223         dynamic reloc for non-default visibility undefined weaks.
 224
 225 2013-03-26  Alan Modra  <amodra@gmail.com>
 226
 227         * elflink.c (_bfd_elf_add_default_symbol): Preserve section
 228         over _bfd_elf_merge_symbol calls.
 229
 230 2013-03-26  Alan Modra  <amodra@gmail.com>
 231
 232         * elflink.c (elf_link_add_object_symbols): Add assertion for
 233         common override alignment check code.  Formatting.
 234
 235 2013-03-25  Alan Modra  <amodra@gmail.com>
 236
 237         * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
 238         usual common symbols as well as for dynamic.  Add poldbfd param.
 239         Save old bfd.  Adjust callers.
 240         (_bfd_elf_add_default_symbol): Add poldbfd param.  Pass "section"
 241         and "value" by value, not pointer.  Adjust caller.
 242         (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
 243         Delete code to set same.  Use old_bfd and old_alignment from
 244         _bfd_elf_merge_symbol instead.  Add default symbol before
 245         alignment and size checks.  Wrap overlong lines.
 246
 247 2013-03-25  Alan Modra  <amodra@gmail.com>
 248
 249         * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
 250         (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
 251         when override is true.
 252
 253 2013-03-25  Alan Modra  <amodra@gmail.com>
 254
 255         * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
 256         of *sym_hash.
 257
 258 2013-03-25  Alan Modra  <amodra@gmail.com>
 259
 260         * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
 261         Wrap long lines.
 262         (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
 263         early in symbol loop.
 264
 265 2013-03-25  Alan Modra  <amodra@gmail.com>
 266
 267         * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
 268         (_bfd_elf_init_reloc_shdr): Delete.
 269         * elf.c (_bfd_elf_init_reloc_shdr): Make static.
 270         * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
 271         just what is needed.
 272         * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
 273
 274 2013-03-23  Alan Modra  <amodra@gmail.com>
 275
 276         * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
 277         * elflink.c (_bfd_elf_merge_symbol): Make static.
 278         * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
 279         _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
 280
 281 2013-03-23  Alan Modra  <amodra@gmail.com>
 282
 283         PR ld/15270
 284         * elflink.c (elf_link_add_object_symbols): Don't set def_regular
 285         or ref_regular for BFD_PLUGIN owned syms, or have them affect
 286         def_dynamic/ref_dynamic.
 287         (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
 288         owned syms.
 289
 290 2013-03-22  David S. Miller  <davem@davemloft.net>
 291
 292         * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
 293         hwcaps attribute.
 294
 295 2013-03-22  Achille Fouilleul  <achille.fouilleul+binutils@gadz.org>
 296
 297         PR ld/14902
 298         * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
 299         errors adjusting relocs and symbols.
 300
 301 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
 302
 303         * elf32-h8300 (h8_relax_section): Add new relaxation of mov
 304         @(disp:32,ERx) to mov @(disp:16,ERx).
 305         (R_H8_DISP32A16): New reloc.
 306         Comments added and corrected.
 307         * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
 308         * bfd-in2.h: Regenerate.
 309         * libbfd.h: Regenerate.
 310
 311 2013-03-21  Kai Tietz  <ktietz@redhat.com>
 312
 313         * coffgen.c (coff_real_object_p): Make global.
 314         * peicode.h (coff_real_object_p): Add prototype.
 315         (FILHDR): Defined for COFF_IMAGE_WITH_PE as
 316         external_PEI_IMAGE_hdr structure.
 317         (coff_swap_filehdr_in): Handle variable header-size.
 318         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
 319         of directory-entiries as specified in pe-header.
 320
 321 2013-03-21  Nick Clifton  <nickc@redhat.com>
 322
 323         PR sim/15286
 324         * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
 325         iWMMXt and iWMMXt2 processors from attributes.
 326
 327 2013-03-20  Alan Modra  <amodra@gmail.com>
 328
 329         * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
 330         sh_type according to is_rela.
 331
 332 2013-03-18  Alan Modra  <amodra@gmail.com>
 333
 334         PR ld/12549
 335         * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
 336         considering whether an --as-needed library is needed.
 337
 338 2013-03-14  Tom Tromey  <tromey@redhat.com>
 339
 340         * opncls.c (bfd_get_debug_link_info): Rename from
 341         get_debug_link_info.  Export.  Update comment.
 342         (find_separate_debug_file): Update.
 343         * bfd-in2.h: Rebuild.
 344
 345 2013-03-08  Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
 346
 347         * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
 348         support.
 349         (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
 350         relocs.
 351
 352 2013-03-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 353
 354         * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
 355         * elf.c (elfcore_write_s390_tdb): New function.
 356         (elfcore_write_register_note): Call it.
 357         (elfcore_grok_s390_tdb): New function.
 358         (elfcore_grok_note): Call it.
 359
 360 2013-03-08  Maciej W. Rozycki  <macro@codesourcery.com>
 361
 362         * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
 363
 364 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
 365
 366         * config.bfd: Add x86_64-*-cygwin to list of supported targets.
 367
 368 2013-03-04  Alan Modra  <amodra@gmail.com>
 369
 370         * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
 371         non-zero addends when relocatable, rather than addends >= 32768.
 372         Always zero "addend" before applying relocation.
 373
 374 2013-03-04  Nick Clifton  <nickc@redhat.com>
 375
 376         * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
 377         file pointer offsets for thin archives.
 378
 379 2013-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 380
 381         * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
 382         elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
 383
 384 2013-02-27  DJ Delorie  <dj@redhat.com>
 385
 386         * reloc.c (BFD_RELOC_RL78_CODE): Add.
 387         * libbfd.h: Regenerate.
 388         * bfd-in2.h: Regenerate.
 389         * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
 390         references in compuated relocs.
 391
 392 2013-02-26  Anthony Green  <green@moxielogic.com>
 393
 394         * config.bfd: Extend moxie-rtems target triplet name support.
 395
 396 2013-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 397
 398         PR ld/15167
 399         * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
 400         unique_global only for definition.
 401         * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
 402         here.
 403         (elf_link_add_object_symbols): Set unique_global only
 404         for definition.
 405
 406 2013-02-21  Alan Modra  <amodra@gmail.com>
 407
 408         * elf-bfd.h (struct elf_build_id): Extracted from..
 409         (struct elf_build_id_info): ..here.  Delete.
 410         (struct output_elf_obj_tdata): New, extracted from..
 411         (struct elf_obj_tdata): ..here.  Reorganize for better packing.
 412         Add "o" field.
 413         (elf_program_header_size): Reference tdata->o.
 414         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
 415         elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
 416         elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
 417         * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
 418         when opening bfd in any mode that might write.
 419         (_bfd_elf_write_object_contents): Use build_id field in
 420         output_elf_obj_tdata.
 421         (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
 422         (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
 423
 424 2013-02-21  Alan Modra  <amodra@gmail.com>
 425
 426         * elf-bfd.h (struct core_elf_obj_tdata): New.
 427         (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
 428         core_program, and core_command.  Add "core".
 429         * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
 430         Update all refs to tdata core fields.
 431         * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
 432         * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
 433         * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
 434         * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
 435         * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
 436         * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
 437         * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
 438         to tdata core fields.
 439
 440 2013-02-21  Alan Modra  <amodra@gmail.com>
 441
 442         * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
 443         Delete num_locals and num_globals.
 444         (elf_num_locals, elf_num_globals): Don't define.
 445         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
 446         elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
 447         * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
 448         * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
 449         * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
 450         * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
 451         accessor macros.
 452         * elf.c (elf_map_symbols): Add pnum_locals param.  Return
 453         number of locals syms via new param.
 454         (swap_out_syms): Adjust to suit elf_map_symbols change.
 455
 456 2013-02-19  Maciej W. Rozycki  <macro@codesourcery.com>
 457
 458         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
 459         STO_MICROMIPS annotation.
 460
 461 2013-02-19  Alan Modra  <amodra@gmail.com>
 462
 463         * configure.in: Bump version to 2.23.52.
 464         * elf-bfd.h (struct elf_build_id_info): New.
 465         (struct elf_obj_tdata): Delete after_write_object_contents,
 466         after_write_object_contents_info and build_id_size.  Make build_id
 467         a pointer to struct elf_build_id_info.
 468         * elf.c (_bfd_elf_write_object_contents): Style.  Update
 469         after_write_ibject_contents invocation.
 470         (elfobj_grok_gnu_build_id): Update for new build_id struct.  Don't
 471         allow zero size notes.
 472         * configure: Regenerate.
 473
 474 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 475
 476         * elf64-mips.c (micromips_elf64_howto_table_rel): Add
 477         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
 478         (micromips_elf64_howto_table_rela): Likewise.
 479         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
 480         * elfn32-mips.c (elf_micromips_howto_table_rel): Add
 481         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
 482         (elf_micromips_howto_table_rela): Likewise.
 483         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
 484
 485 2013-02-18  Paul Brook  <paul@codesourcery.com>
 486
 487         * elfxx-mips.c (MICROMIPS_P): New macro.
 488         (_bfd_mips_elf_symbol_processing): Use it.
 489
 490 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 491
 492         * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
 493         comment on _PROCEDURE_LINKAGE_TABLE_ creation.
 494
 495 2013-02-18  Alan Modra  <amodra@gmail.com>
 496
 497         PR ld/12549
 498         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
 499         (_bfd_elf_strtab_clear_all_refs): Declare.
 500         (_bfd_elf_strtab_resize): Declare.
 501         * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
 502         (_bfd_elf_strtab_clear_all_refs): New function.
 503         (_bfd_elf_strtab_resize): Likewise.
 504         * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
 505
 506 2013-02-18  Alan Modra  <amodra@gmail.com>
 507
 508         * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
 509         local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
 510         and elf_text_section to..
 511         * elfxx-mips.c (struct mips_elf_obj_tdata): ..here.  Update all refs.
 512         * elf64-alpha.c (struct mips_elf_find_line): Rename to..
 513         (struct alpha_elf_find_line): ..this.
 514         (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
 515
 516 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 517
 518         PR ld/15146
 519         * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
 520         for references from the dummy bfd.
 521
 522 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 523
 524         PR ld/15149
 525         * elflink.c (elf_link_add_object_symbols): Also track weak
 526         references.
 527
 528 2013-02-15  H.J. Lu  <hongjiu.lu@intel.com>
 529
 530         PR binutils/15151
 531         * archive.c (_bfd_find_nested_archive): Don't allow a nested
 532         archive pointing to itself.
 533         (_bfd_get_elt_at_filepos): Revert the last 2 changes.
 534
 535 2013-02-15  Nick Clifton  <nickc@redhat.com>
 536
 537         PR binutils/15140
 538         * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
 539         accessing a corrupt nested archive.
 540
 541 2013-02-13  Richard Sandiford  <rdsandiford@googlemail.com>
 542
 543         * elfxx-mips.c (mips_got_page_ref): New structure.
 544         (mips_got_page_entry): Use a section rather than a (bfd, symndx)
 545         pair to represent the anchor point.
 546         (mips_got_info): Add a got_page_refs field.
 547         (mips_elf_link_hash_table): Add a sym_cache field.
 548         (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
 549         (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
 550         new anchor representation.
 551         (mips_elf_create_got_info): Create got_page_refs rather than
 552         got_page_entries.
 553         (mips_elf_record_got_page_ref): New function.
 554         (mips_elf_pages_for_range): Move further down file.
 555         (mips_elf_record_got_page_entry): Likewise.  Take a got as argument.
 556         Use a section rather than a (bfd, symndx) pair to represent the
 557         anchor point.
 558         (mips_elf_resolve_got_page_ref): New function.
 559         (mips_elf_resolve_final_got_entries): Use it to populate
 560         got_page_entries.
 561         (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
 562         rather than mips_elf_record_got_page_entry.  Only nullify h
 563         afterwards.
 564         (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
 565         earlier.
 566
 567 2013-02-12  Richard Sandiford  <rdsandiford@googlemail.com>
 568
 569         * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
 570         in g->relocs.
 571
 572 2013-02-12  Alan Modra  <amodra@gmail.com>
 573
 574         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
 575         suitable definition when using generic linker hash table.
 576
 577 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 578
 579         * elfxx-mips.c (mips_elf_count_got_entries): Delete.
 580         (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
 581         mips_elf_traverse_got_arg.  Count GOT entries.
 582         (mips_elf_resolve_final_got_entries): Take the bfd_link_info
 583         as argument.  Update after above changes.
 584         (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
 585         mips_elf_count_got_entries.  Update the calls to
 586         mips_elf_resolve_final_got_entries.
 587
 588 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 589
 590         * elfxx-mips.c (mips_got_tls_type): New enum.
 591         (mips_got_entry): Add tls_initialized.
 592         (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
 593         (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
 594         GOT_TLS_TYPE masks.
 595         (mips_elf_reloc_tls_type, mips_tls_got_entries)
 596         (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
 597         (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
 598         than GOT_NORMAL.
 599         (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
 600         arguments with a GOT entry.  Remove GOT_TLS_TYPE masks.  Use
 601         tls_initialized rather than GOT_TLS_DONE.
 602         (mips_tls_got_index): Delete.
 603         (mips_elf_local_got_index, mips_elf_global_got_index): Use
 604         mips_elf_initialize_tls_slots rather than mips_tls_got_index.
 605         (mips_elf_record_got_entry): Initialize tls_initialized.
 606
 607 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 608
 609         * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
 610         (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
 611         tls_ie_got_offset and tls_gd_got_offset.
 612         (mips_elf_link_hash_newfunc): Remove initialization.
 613         (mips_elf_create_got_info): Likewise.
 614         (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
 615         (mips_tls_single_got_index): Delete.
 616         (mips_elf_local_got_index): Always use the GOT entry to track
 617         GOT indices.
 618         (mips_elf_global_got_index): Likewise.
 619         (mips_elf_create_local_got_entry): Assert that TLS entries have
 620         already been allocated.
 621         (mips_elf_record_global_got_symbol): Don't initialize
 622         tls_ie_type or tls_gd_type.
 623         (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
 624         (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
 625         entry.
 626         (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
 627         the GOT entries.
 628         (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
 629         have been allocated.
 630         (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
 631         tls_ie_type and tls_gd_type.
 632
 633 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 634
 635         * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy.  Avoid
 636         aliasing violation.  Check for htab allocation failures.
 637
 638 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 639
 640         * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
 641         split out from...
 642         (mips_elf_global_got_index): ...here.  Reorder arguments so that
 643         the output bfd and info come first.
 644         (mips_elf_calculate_relocation): Update the call to
 645         mips_elf_global_got_index accordingly.
 646         (_bfd_mips_elf_finish_dynamic_symbol): Use
 647         mips_elf_primary_global_got_index rather than
 648         mips_elf_global_got_index.
 649         (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 650
 651 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 652
 653         * elfxx-mips.c (mips_got_entry): Update comments.
 654         (mips_elf_multi_got_entry_eq): Rename to...
 655         (mips_elf_got_entry_eq): ...this, deleting the old definition.
 656         (mips_elf_create_got_info): Remove master_got_p argument.
 657         Always use mips_elf_got_entry_eq.
 658         (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
 659         Update calls accordingly.
 660
 661 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 662
 663         * elfxx-mips.c (mips_got_info): Remove bfd2got.
 664         (mips_elf_bfd2got_hash): Delete.
 665         (mips_elf_got_per_bfd_arg): Remove bfd2got.
 666         (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
 667         (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
 668         g->next to test for the multigot case.  Use mips_elf_bfd_got rather
 669         than mips_elf_got_for_ibfd.
 670         (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
 671         (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
 672         (mips_elf_make_got_per_bfd): Replace with...
 673         (mips_elf_add_got_entry): ...this new function.
 674         (mips_elf_make_got_pages_per_bfd): Replace with...
 675         (mips_elf_add_got_page_entry): ...this new function.
 676         (mips_elf_merge_got_with): Replace bfd2got argument with separate
 677         bfd and GOT arguments.  Use mips_elf_add_got_entry and
 678         mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
 679         and mips_elf_make_got_pages_per_bfd.  Use mips_elf_replace_bfd_got
 680         to set the BFD's GOT and free the old table.
 681         (mips_elf_merge_got): Replace bfd2got argument with separate
 682         bfd and GOT arguments.  Apply mips_elf_resolve_final_got_entries.
 683         Use mips_elf_count_got_entries to count the number of entries in
 684         each GOT.  Update the calls to mips_elf_merge_got_with.
 685         (mips_elf_adjust_gp): Use g->next to test for the multigot case.
 686         Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
 687         (mips_elf_multi_got): Don't create the bfd2got hash table.
 688         Replace hash table traversal with a walk over the input bfds,
 689         updating the call to mips_elf_merge_got.  Use mips_elf_replace_bfd_got
 690         to set the output bfd's GOT.
 691         (mips_elf_lay_out_got): Rename "sub" to "ibfd".  Record that all
 692         bfds use the master GOT in the single-GOT case.
 693         (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
 694         rather than mips_elf_got_for_ibfd.
 695
 696 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 697
 698         * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
 699         (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
 700         (mips_elf_record_global_got_symbol): Update the hash entry before
 701         adding the mips_got_entry.  Use mips_elf_record_got_entry to do
 702         the latter.
 703         (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
 704         (mips_elf_record_got_page_entry): Record the entry in both the
 705         master and bfd GOTs.
 706
 707 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 708
 709         * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
 710         create another one if necessary.
 711         (mips_elf_set_gotidx): New function.
 712         (mips_elf_set_global_gotidx): Use it.
 713         (mips_elf_initialize_tls_index): Likewise.  Take a
 714         mips_elf_traverse_got_arg as argument.
 715         (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
 716         (mips_elf_multi_got): Likewise.  Cope with error returns from
 717         mips_elf_set_global_gotidx.
 718
 719 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 720
 721         * elfxx-mips.c (mips_got_info): Add relocs field.
 722         (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
 723         with...
 724         (mips_elf_traverse_got_arg): ...this new structure.
 725         (mips_elf_count_local_tls_relocs): Delete.
 726         (mips_elf_count_global_tls_relocs): Likewise.
 727         (mips_elf_count_got_entry): New function.
 728         (mips_elf_count_local_got_entries): Likewise.
 729         (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
 730         rather than a mips_elf_count_tls_arg.  Count both relocs and entries.
 731         (mips_elf_record_local_got_symbol): Don't count got entries here.
 732         (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
 733         (mips_elf_set_global_got_offset): Split into...
 734         (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
 735         new functions.  Take a mips_elf_traverse_got_arg rather than a
 736         mips_elf_set_global_got_offset_arg.  Don't count TLS relocs here.
 737         Use g->relocs to record the number of relocs needed for global GOT
 738         entries.
 739         (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
 740         mips_elf_set_global_got_offset_arg.  Use the relocs field to count
 741         relocations.  Update for above function split.
 742         (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
 743         to count both the number of GOT entries and the number of TLS
 744         relocs required by local entries.  Likewise
 745         mips_elf_count_global_tls_entries and global entries.
 746         Remove uses of mips_elf_count_local_tls_relocs and
 747         mips_elf_count_global_tls_relocs.
 748
 749 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 750
 751         * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
 752         to say that each structure represents only one type of TLS reference.
 753         (GOT_TLS_TYPE): New define.
 754         (mips_elf_link_hash_entry): Temporarily split tls_type and
 755         tls_got_offset into two variables each.
 756         (mips_elf_link_hash_newfunc): Update accordingly.
 757         (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
 758         (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
 759         (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
 760         (mips_tls_got_relocs): Use a switch statement.
 761         (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
 762         (mips_elf_initialize_tls_slots): Use a switch statement.  Avoid
 763         local "offset" variable.
 764         (mips_tls_got_index): Remove r_type argument and assert.  Remove
 765         code that handled entries with two TLS types; always use the
 766         original got_index instead.
 767         (mips_tls_single_got_index): New function.
 768         (mips_elf_local_got_index): Use entry->tls_type to check for
 769         TLS entries.  Use mips_tls_single_got_index.  Update call to
 770         mips_tls_got_index.
 771         (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
 772         Use p->tls_type to check for TLS entries.  Update call to
 773         mips_tls_got_index.  Use mips_tls_single_got_index.
 774         (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
 775         Use entry.tls_type to check for TLS entries.
 776         (mips_elf_record_global_got_symbol): Replace tls_flag argument
 777         with r_type argument.  Use mips_elf_reloc_tls_type.
 778         Set up the new hash entry fields.
 779         (mips_elf_record_local_got_symbol): Replace tls_flag argument
 780         with r_type argument.  Use mips_elf_reloc_tls_type and
 781         mips_tls_got_entries.  Remove code that handled entries
 782         with multiple TLS types.
 783         (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
 784         (mips_elf_initialize_tls_index): Handle new hash entry fields.
 785         Use equality rather than masks when checking for specific TLS types.
 786         Use mips_tls_got_entries.  Remove code that handled entries
 787         with multiple TLS types.
 788         (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
 789         testing the hash table entry.
 790         (_bfd_mips_elf_check_relocs): Update calls to
 791         mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
 792         (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
 793         (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
 794
 795 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 796
 797         * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
 798         (mips_elf_got_entry_hash): ...this, deleting the old version.
 799         (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
 800         both types of GOT.
 801
 802 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 803
 804         * elfxx-mips.c (mips_elf_create_got_info): New function.
 805         (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
 806         (mips_elf_create_got_section): Likewise.
 807
 808 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 809
 810         * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
 811         gotidx to -1.
 812
 813 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 814
 815         * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
 816
 817 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 818
 819         * elfxx-mips.c (mips_got_info): Move global_gotsym to...
 820         (mips_elf_link_hash_table): ...here.  Update rest of file accordingly.
 821
 822 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 823
 824         * elfxx-mips.c (mips_elf_count_global_tls_entries)
 825         (mips_elf_count_global_tls_relocs): Don't count indirect or
 826         warning symbols.
 827         (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
 828         number of TLS entries were allocated.
 829
 830 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 831
 832         * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
 833
 834 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 835
 836         * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
 837         if there are TLS relocations.
 838
 839 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 840
 841         * elfxx-mips.c (mips_elf_recreate_got): Remove free.
 842         (mips_elf_resolve_final_got_entries): Remove bogus comment.
 843
 844 2013-02-11  Alan Modra  <amodra@gmail.com>
 845
 846         * elfcode.h (elf_checksum_contents): Free contents.
 847         * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
 848         * elflink.c (_bfd_elf_link_hash_table_free): New function.
 849         (elf_final_link_free): New function, extracted from..
 850         (bfd_elf_final_link): ..here.  Always call
 851         _bfd_elf_write_section_eh_frame_hdr.
 852         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
 853         _bfd_elf_link_hash_table_free.
 854         * libbfd-in.h (_bfd_merge_sections_free): Declare.
 855         * libbfd.h: Regenerate.
 856         * merge.c (_bfd_merge_sections_free): New function.
 857         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
 858         hdr_info->array.
 859         * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
 860         _bfd_elf_link_hash_table_free.
 861         * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
 862         * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
 863         * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
 864         * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
 865         * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
 866         * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
 867         * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
 868         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
 869         * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
 870         * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
 871         * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
 872         * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
 873         * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
 874         * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
 875         (bfd_elf32_bfd_link_hash_table_free): Don't define.
 876         * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
 877         (bfd_elf32_bfd_link_hash_table_free): Dont' define.
 878
 879 2013-02-10  Alan Modra  <amodra@gmail.com>
 880
 881         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
 882         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
 883         * m68klinux.c (linux_link_hash_table_create): Likewise.
 884         * sparclinux.c (linux_link_hash_table_create): Likewise.
 885         * sunos.c (sunos_link_hash_table_create): Likewise.
 886         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
 887         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
 888         * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
 889         * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
 890         * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
 891         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
 892         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
 893         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
 894         * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
 895         * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
 896         * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
 897         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
 898         * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
 899         * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
 900         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
 901         * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
 902         * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
 903         * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
 904         * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
 905         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
 906         * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
 907         * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
 908         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
 909         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
 910         * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
 911         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
 912         * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
 913         (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
 914
 915 2013-02-10  Alan Modra  <amodra@gmail.com>
 916
 917         * i386linux.c (linux_link_hash_table_create): Allocate table
 918         with bfd_zmalloc, not bfd_alloc.
 919         * pdp11.c (link_hash_table_create): Allocate table with
 920         bfd_malloc, not bfd_alloc.
 921         * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
 922         with bfd_zmalloc, not bfd_zalloc.
 923         (bfin_link_hash_table_create): Likewise.
 924         * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
 925         * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
 926
 927 2013-02-10  Alan Modra  <amodra@gmail.com>
 928
 929         PR ld/15113
 930         * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
 931
 932 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
 933
 934         * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
 935         sections.
 936         (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
 937         symbol.
 938
 939 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 940
 941         * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
 942         288 to 272.
 943
 944 2013-02-08  Alan Modra  <amodra@gmail.com>
 945
 946         PR binutils/15106
 947         * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
 948         * elf.c (elf_find_function): Revert last change.  Use new
 949         tdata field rather than static vars for cache.
 950
 951 2013-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 952
 953         PR ld/15107
 954         * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
 955         symbol is defined in regular object.
 956
 957 2013-02-07  Roberto Agostino Vitillo  <ra.vitillo@gmail.com>
 958
 959         PR binutils/15106
 960         * elf.c (elf_find_function): Don't cache if symbols change.
 961
 962 2013-02-07  Alan Modra  <amodra@gmail.com>
 963
 964         PR binutils/14873
 965         * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
 966         copy attributes from or to non-ELF.
 967
 968 2013-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 969
 970         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
 971         for non-zero TLS symbol.
 972         (elf_i386_relocate_section): Don't resolve size relocation against
 973         non-zero TLS symbol.
 974         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
 975         pc_count for non-zero TLS symbol.
 976         (elf_x86_64_relocate_section): Don't resolve size relocation
 977         against non-zero TLS symbol.
 978
 979 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 980             Andrew Jenner <andrew@codesourcery.com>
 981
 982         Based on patches from Altera Corporation.
 983
 984         * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
 985         (ALL_MACHINES_CFILES): Add cpu-nios2.c.
 986         (BFD_BACKENDS): Add elf32-nios2.lo.
 987         (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
 988         * Makefile.in: Regenerated.
 989         * configure.in: Add entries for bfd_elf32_bignios2_vec and
 990         bfd_elf32_littlenios2_vec.
 991         * configure: Regenerated.
 992         * config.bfd: Add cases for nios2.
 993         * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
 994         (bfd_mach_nios2): Define.
 995         (bfd_nios2_arch): Declare.
 996         (bfd_archures_list): Add bfd_nios2_arch.
 997         * targets.c (bfd_elf32_bignios2_vec): Declare.
 998         (bfd_elf32_littlenios2_vec): Declare.
 999         (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
1000         bfd_elf32_littlenios2_vec.
1001         * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
1002         * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
1003         * bfd-in2.h: Regenerated.
1004         * libbfd.h: Regenerated.
1005         * cpu-nios2.c: New file.
1006         * elf32-nios2.c: New file.
1007
1008 2013-02-06  Alan Modra  <amodra@gmail.com>
1009
1010         * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
1011         stubs in stub_bfd.
1012
1013 2013-02-06  Alan Modra  <amodra@gmail.com>
1014
1015         * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1016         * Makefile.in: Regenerate.
1017
1018 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1019             Pedro Alves  <palves@redhat.com>
1020
1021         * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1022         * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
1023         declaration.
1024         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
1025         (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
1026         * elf-linux-psinfo.h: New file.
1027         * elf.c: Include elf-linux-psinfo.h.
1028         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
1029         New functions.
1030         * elf32-ppc.c: Include `elf-linux-psinfo.h'.
1031         (elf_external_ppc_linux_prpsinfo32): New structure declaration.
1032         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
1033         (elfcore_write_ppc_linux_prpsinfo32): New function.
1034
1035 2013-02-04  Tristan Gingold  <gingold@adacore.com>
1036
1037         * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
1038         start address.
1039
1040 2013-02-04  Alan Modra  <amodra@gmail.com>
1041
1042         * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
1043         (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
1044         * Makefile.in: Regenerate.
1045         * po/SRC-POTFILES.in: Regenerate.
1046
1047 2013-02-04  Alan Modra  <amodra@gmail.com>
1048
1049         * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
1050         * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
1051
1052 2013-02-01  Alan Modra  <amodra@gmail.com>
1053
1054         * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
1055         clears def_regular.
1056
1057 2013-01-31  Tristan Gingold  <gingold@adacore.com>
1058
1059         * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
1060         earlier.  Fix status checking of bfd_mach_o_scan_start_address.
1061         (bfd_mach_o_scan_start_address): Handle LC_MAIN.
1062
1063 2013-01-31  Alan Modra  <amodra@gmail.com>
1064             David S. Miller  <davem@davemloft.net>
1065
1066         PR ld/15056
1067         * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
1068         references to __tls_get_addr.
1069         * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise.  Correct
1070         vtinherit and vtentry reloc handling too.
1071         * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
1072
1073 2013-01-31  Alan Modra  <amodra@gmail.com>
1074
1075         * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
1076
1077 2013-01-31  Alan Modra  <amodra@gmail.com>
1078
1079         * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
1080
1081 2013-01-28  Alan Modra  <amodra@gmail.com>
1082
1083         * elf64-ppc.c: Use %T to print symbols names and remove redundant
1084         "relocation" in error messages throughout file.
1085         (ppc64_elf_relocate_section): Remove sibling call error message,
1086         replace with "call lacks nop".  Specially report errors for
1087         branches to function entry points via OPD lookup and branches
1088         to stubs.  Remove NULL symbol handling now done by %T.
1089
1090 2013-01-28  Alan Modra  <amodra@gmail.com>
1091
1092         * archive.c (bfd_generic_archive_p): Return target and keep
1093         ardata on partial matches.
1094         * format.c (bfd_check_format_matches): Adjust for above
1095         change.  Remove bfd_error_file_ambiguously_recognized dead
1096         code.
1097
1098 2013-01-26  Alan Modra  <amodra@gmail.com>
1099
1100         * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
1101         bfd_preserve_finish): Move to..
1102         * format.c: ..here, splitting out..
1103         (bfd_reinit): ..this.  New function.
1104         (bfd_check_format_matches): Use bfd_preserve_save/restore to
1105         keep bfd state for a match.
1106         * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
1107         * elfcore.h (elf_core_file_p): Likewise.
1108         * mach-o.c (bfd_mach_o_header_p): Likewise.
1109         * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
1110         * xsym.c (bfd_sym_object_p): Likewise.
1111         * mmo.c (mmo_scan): Clear abfd->symcount.
1112         * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
1113         * section.c (bfd_section_list_clear): Clear section_htab.count.
1114         * bfd-in2.h: Regenerate.
1115
1116 2013-01-25  Michael Schewe  <michael.schewe@gmx.net>
1117
1118         * elf32-h8300.c (elf32_h8_relax_section): When checking for a
1119         second reloc, make sure that the reloc potentially exists first.
1120
1121 2013-01-24  Nick Clifton  <nickc@redhat.com>
1122
1123         * archures.c: Add bfd_mach_v850e3v5.
1124         * bfd-in2.h: Regenerate.
1125         * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
1126         * cpu-v850_rh850.c: Likewise.
1127         * elf32-v850.c: Add support for v850e3v5 architecture.
1128
1129 2013-01-23  Markos Chandras  <markos.chandras@imgtec.com>
1130
1131         * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
1132
1133 2013-01-23  Leif Ekblad  <leif@rdos.net>
1134
1135         * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
1136
1137 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1138
1139         * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
1140         non-zero TLS symbol.
1141         (elf_i386_relocate_section): Resolve size relocation against
1142         non-zero TLS symbol.
1143         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
1144         for non-zero TLS symbol.
1145         (elf_x86_64_relocate_section): Resolve size relocation against
1146         non-zero TLS symbol.
1147
1148 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
1149
1150         * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
1151         when new_dtags is false.  Only add DT_RUNPATH when new_dtags is
1152         true.
1153
1154 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
1155
1156         * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
1157         PC-relative relocation.
1158         * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
1159         as PC-relative relocation.
1160
1161 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1162
1163         * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
1164         check.
1165         (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
1166
1167         * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
1168         and R_X86_64_SIZE64 check.
1169         (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
1170         nor R_X86_64_SIZE64.
1171
1172 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1173
1174         * bfd-in2.h: Regenerated.
1175         * libbfd.h: Likewise.
1176
1177         * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
1178         (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
1179         (elf_i386_check_relocs): Handle R_386_SIZE32.
1180         (elf_i386_gc_sweep_hook): Likewise.
1181         (elf_i386_relocate_section): Likewise.
1182
1183         * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
1184         and R_X86_64_SIZE64 entries.
1185         (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
1186         (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
1187         (elf_x86_64_reloc_name_lookup): Likewise.
1188         (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
1189         R_X86_64_SIZE64.
1190         (elf_x86_64_gc_sweep_hook): Likewise.
1191         (elf_x86_64_relocate_section): Likewise.
1192
1193         * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
1194         BFD_RELOC_SIZE64.
1195
1196 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1197
1198         * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
1199         with R_X86_64_RELATIVE64.
1200
1201 2013-01-15  Nick Clifton  <nickc@redhat.com>
1202
1203         * elf32-msp430.c: Fix spelling typo.
1204
1205 2013-01-15  Alan Modra  <amodra@gmail.com>
1206
1207         * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
1208         plt-thread-safe.
1209
1210 2013-01-14  Alan Modra  <amodra@gmail.com>
1211
1212         PR binutils/14813
1213         * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
1214         (memory_bclose): Likewise.  Return 0 on success.
1215         * cache.c (cache_bclose): Likewise.
1216         * opncls.c (opncls_bclose, bfd_close): Likewise.
1217         * vms-lib.c (vms_lib_bclose): Likewise.
1218         * libbfd.h: Regenerate.
1219
1220 2013-01-13  Alan Modra  <amodra@gmail.com>
1221
1222         * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
1223         Add ref_dynamic_nonweak.
1224         * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
1225         (_bfd_elf_merge_symbol): Don't call above function.  Move
1226         setting of ref_dynamic_nonweak and dynamic_def earlier.  Don't
1227         clear dynamic_def.
1228         (elf_link_add_object_symbols): Delete redundant "override" test.
1229         Don't set dynamic_def here.
1230         (elf_link_output_extsym): Update.
1231
1232 2013-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1233
1234         * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
1235         normal and TLS symbol access.
1236         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1237
1238 2013-01-12  Alan Modra  <amodra@gmail.com>
1239
1240         * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
1241         * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
1242         * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
1243
1244 2013-01-12  Alan Modra  <amodra@gmail.com>
1245
1246         PR ld/12549
1247         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
1248         (_bfd_elf_strtab_clear_all_refs): Define.
1249         * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
1250         (_bfd_elf_strtab_clear_all_refs): Delete.
1251         * elflink.c (elf_link_add_object_symbols): Clear out added
1252         strtab refs.  Correct handling of warning common symbols.
1253
1254 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1255
1256         * aout0.c: Remove trailing white spaces.
1257         * archive.c: Likewise.
1258         * archures.c: Likewise.
1259         * bfd-in.h: Likewise.
1260         * bfd-in2.h: Likewise.
1261         * coff-alpha.c: Likewise.
1262         * coff-i860.c: Likewise.
1263         * coff-mips.c: Likewise.
1264         * coff-ppc.c: Likewise.
1265         * coff-tic80.c: Likewise.
1266         * coff-x86_64.c: Likewise.
1267         * coff-z80.c: Likewise.
1268         * coffcode.h: Likewise.
1269         * coffgen.c: Likewise.
1270         * cofflink.c: Likewise.
1271         * compress.c: Likewise.
1272         * corefile.c: Likewise.
1273         * cpu-arm.c: Likewise.
1274         * cpu-avr.c: Likewise.
1275         * cpu-bfin.c: Likewise.
1276         * cpu-cr16.c: Likewise.
1277         * cpu-cr16c.c: Likewise.
1278         * cpu-crx.c: Likewise.
1279         * cpu-h8300.c: Likewise.
1280         * cpu-i386.c: Likewise.
1281         * cpu-lm32.c: Likewise.
1282         * cpu-m68k.c: Likewise.
1283         * cpu-moxie.c: Likewise.
1284         * cpu-msp430.c: Likewise.
1285         * cpu-sh.c: Likewise.
1286         * cpu-xc16x.c: Likewise.
1287         * dwarf2.c: Likewise.
1288         * ecofflink.c: Likewise.
1289         * ecoffswap.h: Likewise.
1290         * elf-ifunc.c: Likewise.
1291         * elf-m10300.c: Likewise.
1292         * elf-vxworks.c: Likewise.
1293         * elf32-avr.c: Likewise.
1294         * elf32-avr.h: Likewise.
1295         * elf32-cr16.c: Likewise.
1296         * elf32-cr16c.c: Likewise.
1297         * elf32-cris.c: Likewise.
1298         * elf32-crx.c: Likewise.
1299         * elf32-frv.c: Likewise.
1300         * elf32-hppa.c: Likewise.
1301         * elf32-i860.c: Likewise.
1302         * elf32-ip2k.c: Likewise.
1303         * elf32-iq2000.c: Likewise.
1304         * elf32-m32c.c: Likewise.
1305         * elf32-m68hc1x.c: Likewise.
1306         * elf32-msp430.c: Likewise.
1307         * elf32-mt.c: Likewise.
1308         * elf32-ppc.c: Likewise.
1309         * elf32-rl78.c: Likewise.
1310         * elf32-s390.c: Likewise.
1311         * elf32-score.h: Likewise.
1312         * elf32-sh-symbian.c: Likewise.
1313         * elf32-sh.c: Likewise.
1314         * elf32-spu.c: Likewise.
1315         * elf32-tic6x.c: Likewise.
1316         * elf32-v850.c: Likewise.
1317         * elf32-xc16x.c: Likewise.
1318         * elf32-xtensa.c: Likewise.
1319         * elf64-alpha.c: Likewise.
1320         * elf64-hppa.c: Likewise.
1321         * elf64-ppc.c: Likewise.
1322         * elf64-s390.c: Likewise.
1323         * elfcore.h: Likewise.
1324         * elflink.c: Likewise.
1325         * elfxx-mips.c: Likewise.
1326         * elfxx-sparc.c: Likewise.
1327         * elfxx-tilegx.c: Likewise.
1328         * ieee.c: Likewise.
1329         * libcoff.h: Likewise.
1330         * libpei.h: Likewise.
1331         * libxcoff.h: Likewise.
1332         * linker.c: Likewise.
1333         * mach-o-i386.c: Likewise.
1334         * mach-o-target.c: Likewise.
1335         * mach-o.c: Likewise.
1336         * mach-o.h: Likewise.
1337         * mmo.c: Likewise.
1338         * opncls.c: Likewise.
1339         * pdp11.c: Likewise.
1340         * pe-x86_64.c: Likewise.
1341         * peXXigen.c: Likewise.
1342         * pef-traceback.h: Likewise.
1343         * pei-x86_64.c: Likewise.
1344         * peicode.h: Likewise.
1345         * plugin.c: Likewise.
1346         * reloc.c: Likewise.
1347         * riscix.c: Likewise.
1348         * section.c: Likewise.
1349         * som.c: Likewise.
1350         * syms.c: Likewise.
1351         * tekhex.c: Likewise.
1352         * ticoff.h: Likewise.
1353         * vaxbsd.c: Likewise.
1354         * xcofflink.c: Likewise.
1355         * xtensa-isa.c: Likewise.
1356
1357 2013-01-10  Will Newton <will.newton@imgtec.com>
1358
1359         * Makefile.am: Add Meta.
1360         * Makefile.in: Regenerate.
1361         * archures.c (bfd_mach_metag): New.
1362         * bfd-in2.h: Regenerate.
1363         * config.bfd: Add Meta.
1364         * configure: Regenerate.
1365         * configure.in: Add Meta.
1366         * cpu-metag.c: New file.
1367         * elf-bfd.h: Add Meta.
1368         * elf32-metag.c: New file.
1369         * elf32-metag.h: New file.
1370         * libbfd.h: Regenerate.
1371         * reloc.c: Add Meta relocations.
1372         * targets.c: Add Meta.
1373
1374 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
1375
1376         * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
1377         (elfcore_write_aarch_hw_break): Likewise.
1378         (elfcore_write_aarch_hw_watch): Likewise.
1379         * elf.c (elfcore_grok_aarch_tls): New function.
1380         (elfcore_grok_aarch_hw_break): Likewise.
1381         (elfcore_grok_aarch_hw_watch): Likewise.
1382         (elfcore_grok_note): Call the new functions to handle the
1383         corresponding notes.
1384         (elfcore_write_aarch_tls): New function.
1385         (elfcore_write_aarch_hw_break): Likewise.
1386         (elfcore_write_aarch_hw_watch): Likewise.
1387         (elfcore_write_register_note): Call the new functions to handle the
1388         corresponding pseudo sections.
1389
1390 2013-01-07  Tom Tromey  <tromey@redhat.com>
1391
1392         * section.c (_bfd_std_section): Rename from std_section.
1393         (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1394         (STD_SECTION): Update.
1395         * bfd-in2.h: Rebuild.
1396
1397 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
1398
1399         * archures.c (bfd_mach_mips5900): Define.
1400         * bfd-in2.h: Regenerate.
1401         * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1402         * cpu-mips.c: Add support for MIPS r5900.
1403         * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1404
1405 2013-01-03  Nickolai Zeldovich  <nickolai@csail.mit.edu>
1406             Nick Clifton  <nickc@redhat.com>
1407
1408         * elflink.c (get_value): Prevent the use of an undefined shift
1409         operation.  Add sanity checks.
1410
1411 2013-01-02  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>
1412
1413         * config.bfd (cr16*-*-uclinux*): New target support.
1414
1415
1416 For older changes see ChangeLog-2012
1417 \f
1418 Copyright (C) 2013 Free Software Foundation, Inc.
1419
1420 Copying and distribution of this file, with or without modification,
1421 are permitted in any medium without royalty provided the copyright
1422 notice and this notice are preserved.
1423
1424 Local Variables:
1425 mode: change-log
1426 left-margin: 8
1427 fill-column: 74
1428 version-control: never
1429 End: