bfd/ChangeLog

   1 2013-04-19  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
   2
   3         * ecoff.c: casting the return value of BFD_ALIGN to int
   4         * elf32-tic6x.c: removing unused variables
   5         * elf32-v850.c: redefine the type of a variable (int -> bfd_vma)
   6         * vms-alpha.c: initialize a variable
   7
   8 2013-04-22  Alan Modra  <amodra@gmail.com>
   9
  10         PR ld/15382
  11         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
  12         sh_size or reloc_count adjustment by count.
  13
  14 2013-04-22  Alan Modra  <amodra@gmail.com>
  15
  16         * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
  17         create_linkage_sections here..
  18         (ppc64_elf_init_stub_bfd): ..do so here.  Return status.
  19         (create_linkage_sections): Move earlier in file.
  20         (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
  21         * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
  22
  23 2013-04-19  Nick Clifton  <nickc@redhat.com>
  24
  25         PR binutils/15356
  26         * compress.c (decompress_contents): Always call inflateEnd, even
  27         when another inflation operation fails.
  28
  29 2013-04-17  H.J. Lu  <hongjiu.lu@intel.com>
  30
  31         * elf-ifunc.c: Update copyright year.
  32
  33 2013-04-17 Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
  34
  35         * coffcode.h: Added a cast to void when a bfd_set_section_*()
  36         macro's return value is ignored.
  37         * elf32-hppa.c: Likewise.
  38         * elf32-tic6x.c: Likewise.
  39         * mach-o.c: Likewise.
  40         * mmo.c: Likewise.
  41         * opncls.c: Likewise.
  42         * peicode.h: Likewise.
  43         * elf32-m32r.c: Check return value of bfd_set_section_*().
  44         * elfnn-ia64.c: Likewise.
  45         * elfxx-mips.c: Likewise.
  46         * vms-alpha.c: Likewise.
  47
  48 2013-04-15  H.J. Lu  <hongjiu.lu@intel.com>
  49
  50         PR ld/15371
  51         * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
  52         regular reference without non-GOT reference when building
  53         shared library.
  54
  55 2013-04-15  Alan Modra  <amodra@gmail.com>
  56
  57         * archive.c (_bfd_archive_close_and_cleanup): Clear parent
  58         cache slot for archives.
  59
  60 2013-04-14  Hans-Peter Nilsson  <hp@bitrange.com>
  61
  62         * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
  63         local variable mmop.
  64
  65 2013-04-09  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
  66
  67         PR ld/12494
  68         * bfd/elf32-avr.c: Consider all sections to determine if linker
  69         relaxation can safely delete a ret after a call/jmp
  70
  71 2013-04-09  Mingjie Xing  <mingjie.xing@gmail.com>
  72
  73         * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
  74         INODEs.
  75
  76 2013-04-08  Tom Tromey  <tromey@redhat.com>
  77
  78         * som.c (bfd_section_from_som_symbol): No longer static.
  79         * som.h (bfd_section_from_som_symbol): Declare.
  80
  81 2013-04-06  Alan Modra  <amodra@gmail.com>
  82
  83         * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
  84         * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
  85
  86 2013-04-05  Nick Clifton  <nickc@redhat.com>
  87
  88         * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
  89
  90 2013-04-04  Alan Modra  <amodra@gmail.com>
  91
  92         * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
  93         * bfd-in2.h: Regenerate.
  94         * elflink.c (elf_link_add_object_symbols): Use new error.
  95
  96 2013-04-03  Nick Clifton  <nickc@redhat.com>
  97
  98         * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
  99         (bfd_elf32_bfd_is_target_special_symbol): Define.
 100
 101 2013-04-03   Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
 102
 103         * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
 104         elf64_aarch64_locals to get local GOT reference counts.
 105
 106 2013-04-02  DJ Delorie  <dj@redhat.com>
 107
 108         * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
 109         (rl78_elf_relax_section): Only fetch the next reloc if there is
 110         one expected.
 111
 112 2013-03-30  Alan Modra  <amodra@gmail.com>
 113
 114         PR ld/15323
 115         * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
 116         global symbols referenced by relocs.
 117         * elf32-arm.c (elf32_arm_check_relocs): Likewise.
 118         * elf32-bfin.c (bfin_check_relocs): Likewise.
 119         * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
 120         * elf32-cris.c (cris_elf_check_relocs): Likewise.
 121         * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
 122         * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
 123         * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
 124         * elf32-frv.c (elf32_frv_check_relocs): Likewise.
 125         * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
 126         * elf32-i370.c (i370_elf_check_relocs): Likewise.
 127         * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
 128         * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
 129         * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
 130         * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
 131         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
 132         * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
 133         * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
 134         * elf32-metag.c (elf_metag_check_relocs): Likewise.
 135         * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
 136         * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
 137         * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
 138         * elf32-mt.c (mt_elf_check_relocs): Likewise.
 139         * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
 140         * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
 141         * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
 142         * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
 143         * elf32-s390.c (elf_s390_check_relocs): Likewise.
 144         * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
 145         * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
 146         * elf32-sh.c (sh_elf_check_relocs): Likewise.
 147         * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
 148         * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
 149         * elf32-v850.c (v850_elf_check_relocs): Likewise.
 150         * elf32-vax.c (elf_vax_check_relocs): Likewise.
 151         * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
 152         * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
 153         * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
 154         * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
 155         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
 156         * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
 157         * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
 158         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
 159         * elf64-s390.c (elf_s390_check_relocs): Likewise.
 160         * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
 161         * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
 162         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
 163         * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
 164         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.  Don't
 165         test indirect/warning links for NULL.
 166
 167 2013-03-29  H.J. Lu  <hongjiu.lu@intel.com>
 168
 169         PR ld/15323
 170         * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
 171         symbol is referenced by a non-shared object.
 172         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
 173
 174 2013-03-28  Joe Seymour  <jseymour@codesourcery.com>
 175
 176         * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
 177         R_SH_REL32 relocations against undefined weak symbols.
 178
 179 2013-03-28  Alan Modra  <amodra@gmail.com>
 180
 181         * elf64-ppc.c (struct ppc_dyn_relocs): New.
 182         (ppc64_elf_check_relocs): Separate dynrel counts for local syms
 183         into ifunc and non-ifunc.
 184         (dec_dynrel_count): Pass in sym rather than sym_sec.  Handle
 185         separate ifunc/non-ifunc dynrel counts.
 186         (allocate_got): Always use reliplt for ifunc.
 187         (allocate_dynrelocs): Likewise.
 188         (ppc64_elf_size_dynamic_sections): Likewise.
 189         (ppc64_elf_layout_multitoc): Likewise.
 190         (ppc64_elf_relocate_section): Likewise.
 191
 192 2013-03-28  Alan Modra  <amodra@gmail.com>
 193
 194         * elf32-ppc.c (struct ppc_dyn_relocs): New.
 195         (ppc_elf_check_relocs): Separate dynrel counts for local syms
 196         into ifunc and non-ifunc.
 197         (allocate_dynrelocs): Always put ifunc relocs into reliplt.
 198         (ppc_elf_size_dynamic_sections): Likewise.
 199         (ppc_elf_relocate_section): Likewise.
 200
 201 2013-03-28  Alan Modra  <amodra@gmail.com>
 202
 203         * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
 204         (struct elf_backend_data <elf_backed_reloc_type_class>): Add
 205         bfd_link_info* and asection* params.
 206         (_bfd_elf_reloc_type_class): Likewise.
 207         * elf.c (_bfd_elf_reloc_type_class): Likewise.
 208         * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
 209         (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
 210         * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
 211         for any reliplt reloc.  Don't return reloc_class_plt for
 212         R_PPC_REL24 and R_PPC_ADDR24.
 213         * elf64-ppc.c (allocate_got): Formatting.
 214         (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
 215         reliplt reloc.
 216         * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
 217         * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
 218         * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
 219         * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
 220         * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
 221         * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
 222         * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
 223         Add extra params to the various reloc_type_class functions.
 224
 225 2013-03-27  Alan Modra  <amodra@gmail.com>
 226
 227         * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
 228         masks for all local ifunc syms.
 229         (allocate_dynrelocs): Don't use htab->relgot for ifunc.
 230         (ppc_elf_size_dynamic_sections): Likewise.
 231         (ppc_elf_relocate_section): Likewise.
 232
 233 2013-03-27  Will Newton  <will.newton@linaro.org>
 234
 235         * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
 236         dynamic reloc for symbols with dynindx == -1.
 237         (allocate_dynrelocs_for_symbol): Avoid allocating space for a
 238         dynamic reloc for symbols with dynindx == -1.
 239
 240 2013-03-27  Will Newton  <will.newton@linaro.org>
 241
 242         * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
 243         dynamic reloc for non-default visibility undefined weaks.
 244         (allocate_dynrelocs_for_symbol): Avoid allocating space for a
 245         dynamic reloc for non-default visibility undefined weaks.
 246
 247 2013-03-26  Alan Modra  <amodra@gmail.com>
 248
 249         * elflink.c (_bfd_elf_add_default_symbol): Preserve section
 250         over _bfd_elf_merge_symbol calls.
 251
 252 2013-03-26  Alan Modra  <amodra@gmail.com>
 253
 254         * elflink.c (elf_link_add_object_symbols): Add assertion for
 255         common override alignment check code.  Formatting.
 256
 257 2013-03-25  Alan Modra  <amodra@gmail.com>
 258
 259         * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
 260         usual common symbols as well as for dynamic.  Add poldbfd param.
 261         Save old bfd.  Adjust callers.
 262         (_bfd_elf_add_default_symbol): Add poldbfd param.  Pass "section"
 263         and "value" by value, not pointer.  Adjust caller.
 264         (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
 265         Delete code to set same.  Use old_bfd and old_alignment from
 266         _bfd_elf_merge_symbol instead.  Add default symbol before
 267         alignment and size checks.  Wrap overlong lines.
 268
 269 2013-03-25  Alan Modra  <amodra@gmail.com>
 270
 271         * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
 272         (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
 273         when override is true.
 274
 275 2013-03-25  Alan Modra  <amodra@gmail.com>
 276
 277         * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
 278         of *sym_hash.
 279
 280 2013-03-25  Alan Modra  <amodra@gmail.com>
 281
 282         * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
 283         Wrap long lines.
 284         (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
 285         early in symbol loop.
 286
 287 2013-03-25  Alan Modra  <amodra@gmail.com>
 288
 289         * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
 290         (_bfd_elf_init_reloc_shdr): Delete.
 291         * elf.c (_bfd_elf_init_reloc_shdr): Make static.
 292         * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
 293         just what is needed.
 294         * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
 295
 296 2013-03-23  Alan Modra  <amodra@gmail.com>
 297
 298         * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
 299         * elflink.c (_bfd_elf_merge_symbol): Make static.
 300         * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
 301         _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
 302
 303 2013-03-23  Alan Modra  <amodra@gmail.com>
 304
 305         PR ld/15270
 306         * elflink.c (elf_link_add_object_symbols): Don't set def_regular
 307         or ref_regular for BFD_PLUGIN owned syms, or have them affect
 308         def_dynamic/ref_dynamic.
 309         (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
 310         owned syms.
 311
 312 2013-03-22  David S. Miller  <davem@davemloft.net>
 313
 314         * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
 315         hwcaps attribute.
 316
 317 2013-03-22  Achille Fouilleul  <achille.fouilleul+binutils@gadz.org>
 318
 319         PR ld/14902
 320         * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
 321         errors adjusting relocs and symbols.
 322
 323 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
 324
 325         * elf32-h8300 (h8_relax_section): Add new relaxation of mov
 326         @(disp:32,ERx) to mov @(disp:16,ERx).
 327         (R_H8_DISP32A16): New reloc.
 328         Comments added and corrected.
 329         * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
 330         * bfd-in2.h: Regenerate.
 331         * libbfd.h: Regenerate.
 332
 333 2013-03-21  Kai Tietz  <ktietz@redhat.com>
 334
 335         * coffgen.c (coff_real_object_p): Make global.
 336         * peicode.h (coff_real_object_p): Add prototype.
 337         (FILHDR): Defined for COFF_IMAGE_WITH_PE as
 338         external_PEI_IMAGE_hdr structure.
 339         (coff_swap_filehdr_in): Handle variable header-size.
 340         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
 341         of directory-entiries as specified in pe-header.
 342
 343 2013-03-21  Nick Clifton  <nickc@redhat.com>
 344
 345         PR sim/15286
 346         * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
 347         iWMMXt and iWMMXt2 processors from attributes.
 348
 349 2013-03-20  Alan Modra  <amodra@gmail.com>
 350
 351         * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
 352         sh_type according to is_rela.
 353
 354 2013-03-18  Alan Modra  <amodra@gmail.com>
 355
 356         PR ld/12549
 357         * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
 358         considering whether an --as-needed library is needed.
 359
 360 2013-03-14  Tom Tromey  <tromey@redhat.com>
 361
 362         * opncls.c (bfd_get_debug_link_info): Rename from
 363         get_debug_link_info.  Export.  Update comment.
 364         (find_separate_debug_file): Update.
 365         * bfd-in2.h: Rebuild.
 366
 367 2013-03-08  Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
 368
 369         * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
 370         support.
 371         (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
 372         relocs.
 373
 374 2013-03-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 375
 376         * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
 377         * elf.c (elfcore_write_s390_tdb): New function.
 378         (elfcore_write_register_note): Call it.
 379         (elfcore_grok_s390_tdb): New function.
 380         (elfcore_grok_note): Call it.
 381
 382 2013-03-08  Maciej W. Rozycki  <macro@codesourcery.com>
 383
 384         * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
 385
 386 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
 387
 388         * config.bfd: Add x86_64-*-cygwin to list of supported targets.
 389
 390 2013-03-04  Alan Modra  <amodra@gmail.com>
 391
 392         * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
 393         non-zero addends when relocatable, rather than addends >= 32768.
 394         Always zero "addend" before applying relocation.
 395
 396 2013-03-04  Nick Clifton  <nickc@redhat.com>
 397
 398         * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
 399         file pointer offsets for thin archives.
 400
 401 2013-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 402
 403         * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
 404         elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
 405
 406 2013-02-27  DJ Delorie  <dj@redhat.com>
 407
 408         * reloc.c (BFD_RELOC_RL78_CODE): Add.
 409         * libbfd.h: Regenerate.
 410         * bfd-in2.h: Regenerate.
 411         * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
 412         references in compuated relocs.
 413
 414 2013-02-26  Anthony Green  <green@moxielogic.com>
 415
 416         * config.bfd: Extend moxie-rtems target triplet name support.
 417
 418 2013-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 419
 420         PR ld/15167
 421         * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
 422         unique_global only for definition.
 423         * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
 424         here.
 425         (elf_link_add_object_symbols): Set unique_global only
 426         for definition.
 427
 428 2013-02-21  Alan Modra  <amodra@gmail.com>
 429
 430         * elf-bfd.h (struct elf_build_id): Extracted from..
 431         (struct elf_build_id_info): ..here.  Delete.
 432         (struct output_elf_obj_tdata): New, extracted from..
 433         (struct elf_obj_tdata): ..here.  Reorganize for better packing.
 434         Add "o" field.
 435         (elf_program_header_size): Reference tdata->o.
 436         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
 437         elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
 438         elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
 439         * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
 440         when opening bfd in any mode that might write.
 441         (_bfd_elf_write_object_contents): Use build_id field in
 442         output_elf_obj_tdata.
 443         (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
 444         (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
 445
 446 2013-02-21  Alan Modra  <amodra@gmail.com>
 447
 448         * elf-bfd.h (struct core_elf_obj_tdata): New.
 449         (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
 450         core_program, and core_command.  Add "core".
 451         * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
 452         Update all refs to tdata core fields.
 453         * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
 454         * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
 455         * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
 456         * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
 457         * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
 458         * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
 459         * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
 460         to tdata core fields.
 461
 462 2013-02-21  Alan Modra  <amodra@gmail.com>
 463
 464         * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
 465         Delete num_locals and num_globals.
 466         (elf_num_locals, elf_num_globals): Don't define.
 467         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
 468         elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
 469         * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
 470         * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
 471         * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
 472         * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
 473         accessor macros.
 474         * elf.c (elf_map_symbols): Add pnum_locals param.  Return
 475         number of locals syms via new param.
 476         (swap_out_syms): Adjust to suit elf_map_symbols change.
 477
 478 2013-02-19  Maciej W. Rozycki  <macro@codesourcery.com>
 479
 480         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
 481         STO_MICROMIPS annotation.
 482
 483 2013-02-19  Alan Modra  <amodra@gmail.com>
 484
 485         * configure.in: Bump version to 2.23.52.
 486         * elf-bfd.h (struct elf_build_id_info): New.
 487         (struct elf_obj_tdata): Delete after_write_object_contents,
 488         after_write_object_contents_info and build_id_size.  Make build_id
 489         a pointer to struct elf_build_id_info.
 490         * elf.c (_bfd_elf_write_object_contents): Style.  Update
 491         after_write_ibject_contents invocation.
 492         (elfobj_grok_gnu_build_id): Update for new build_id struct.  Don't
 493         allow zero size notes.
 494         * configure: Regenerate.
 495
 496 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 497
 498         * elf64-mips.c (micromips_elf64_howto_table_rel): Add
 499         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
 500         (micromips_elf64_howto_table_rela): Likewise.
 501         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
 502         * elfn32-mips.c (elf_micromips_howto_table_rel): Add
 503         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
 504         (elf_micromips_howto_table_rela): Likewise.
 505         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
 506
 507 2013-02-18  Paul Brook  <paul@codesourcery.com>
 508
 509         * elfxx-mips.c (MICROMIPS_P): New macro.
 510         (_bfd_mips_elf_symbol_processing): Use it.
 511
 512 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 513
 514         * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
 515         comment on _PROCEDURE_LINKAGE_TABLE_ creation.
 516
 517 2013-02-18  Alan Modra  <amodra@gmail.com>
 518
 519         PR ld/12549
 520         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
 521         (_bfd_elf_strtab_clear_all_refs): Declare.
 522         (_bfd_elf_strtab_resize): Declare.
 523         * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
 524         (_bfd_elf_strtab_clear_all_refs): New function.
 525         (_bfd_elf_strtab_resize): Likewise.
 526         * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
 527
 528 2013-02-18  Alan Modra  <amodra@gmail.com>
 529
 530         * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
 531         local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
 532         and elf_text_section to..
 533         * elfxx-mips.c (struct mips_elf_obj_tdata): ..here.  Update all refs.
 534         * elf64-alpha.c (struct mips_elf_find_line): Rename to..
 535         (struct alpha_elf_find_line): ..this.
 536         (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
 537
 538 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 539
 540         PR ld/15146
 541         * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
 542         for references from the dummy bfd.
 543
 544 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 545
 546         PR ld/15149
 547         * elflink.c (elf_link_add_object_symbols): Also track weak
 548         references.
 549
 550 2013-02-15  H.J. Lu  <hongjiu.lu@intel.com>
 551
 552         PR binutils/15151
 553         * archive.c (_bfd_find_nested_archive): Don't allow a nested
 554         archive pointing to itself.
 555         (_bfd_get_elt_at_filepos): Revert the last 2 changes.
 556
 557 2013-02-15  Nick Clifton  <nickc@redhat.com>
 558
 559         PR binutils/15140
 560         * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
 561         accessing a corrupt nested archive.
 562
 563 2013-02-13  Richard Sandiford  <rdsandiford@googlemail.com>
 564
 565         * elfxx-mips.c (mips_got_page_ref): New structure.
 566         (mips_got_page_entry): Use a section rather than a (bfd, symndx)
 567         pair to represent the anchor point.
 568         (mips_got_info): Add a got_page_refs field.
 569         (mips_elf_link_hash_table): Add a sym_cache field.
 570         (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
 571         (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
 572         new anchor representation.
 573         (mips_elf_create_got_info): Create got_page_refs rather than
 574         got_page_entries.
 575         (mips_elf_record_got_page_ref): New function.
 576         (mips_elf_pages_for_range): Move further down file.
 577         (mips_elf_record_got_page_entry): Likewise.  Take a got as argument.
 578         Use a section rather than a (bfd, symndx) pair to represent the
 579         anchor point.
 580         (mips_elf_resolve_got_page_ref): New function.
 581         (mips_elf_resolve_final_got_entries): Use it to populate
 582         got_page_entries.
 583         (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
 584         rather than mips_elf_record_got_page_entry.  Only nullify h
 585         afterwards.
 586         (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
 587         earlier.
 588
 589 2013-02-12  Richard Sandiford  <rdsandiford@googlemail.com>
 590
 591         * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
 592         in g->relocs.
 593
 594 2013-02-12  Alan Modra  <amodra@gmail.com>
 595
 596         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
 597         suitable definition when using generic linker hash table.
 598
 599 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 600
 601         * elfxx-mips.c (mips_elf_count_got_entries): Delete.
 602         (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
 603         mips_elf_traverse_got_arg.  Count GOT entries.
 604         (mips_elf_resolve_final_got_entries): Take the bfd_link_info
 605         as argument.  Update after above changes.
 606         (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
 607         mips_elf_count_got_entries.  Update the calls to
 608         mips_elf_resolve_final_got_entries.
 609
 610 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 611
 612         * elfxx-mips.c (mips_got_tls_type): New enum.
 613         (mips_got_entry): Add tls_initialized.
 614         (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
 615         (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
 616         GOT_TLS_TYPE masks.
 617         (mips_elf_reloc_tls_type, mips_tls_got_entries)
 618         (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
 619         (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
 620         than GOT_NORMAL.
 621         (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
 622         arguments with a GOT entry.  Remove GOT_TLS_TYPE masks.  Use
 623         tls_initialized rather than GOT_TLS_DONE.
 624         (mips_tls_got_index): Delete.
 625         (mips_elf_local_got_index, mips_elf_global_got_index): Use
 626         mips_elf_initialize_tls_slots rather than mips_tls_got_index.
 627         (mips_elf_record_got_entry): Initialize tls_initialized.
 628
 629 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 630
 631         * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
 632         (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
 633         tls_ie_got_offset and tls_gd_got_offset.
 634         (mips_elf_link_hash_newfunc): Remove initialization.
 635         (mips_elf_create_got_info): Likewise.
 636         (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
 637         (mips_tls_single_got_index): Delete.
 638         (mips_elf_local_got_index): Always use the GOT entry to track
 639         GOT indices.
 640         (mips_elf_global_got_index): Likewise.
 641         (mips_elf_create_local_got_entry): Assert that TLS entries have
 642         already been allocated.
 643         (mips_elf_record_global_got_symbol): Don't initialize
 644         tls_ie_type or tls_gd_type.
 645         (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
 646         (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
 647         entry.
 648         (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
 649         the GOT entries.
 650         (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
 651         have been allocated.
 652         (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
 653         tls_ie_type and tls_gd_type.
 654
 655 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 656
 657         * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy.  Avoid
 658         aliasing violation.  Check for htab allocation failures.
 659
 660 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 661
 662         * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
 663         split out from...
 664         (mips_elf_global_got_index): ...here.  Reorder arguments so that
 665         the output bfd and info come first.
 666         (mips_elf_calculate_relocation): Update the call to
 667         mips_elf_global_got_index accordingly.
 668         (_bfd_mips_elf_finish_dynamic_symbol): Use
 669         mips_elf_primary_global_got_index rather than
 670         mips_elf_global_got_index.
 671         (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 672
 673 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 674
 675         * elfxx-mips.c (mips_got_entry): Update comments.
 676         (mips_elf_multi_got_entry_eq): Rename to...
 677         (mips_elf_got_entry_eq): ...this, deleting the old definition.
 678         (mips_elf_create_got_info): Remove master_got_p argument.
 679         Always use mips_elf_got_entry_eq.
 680         (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
 681         Update calls accordingly.
 682
 683 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 684
 685         * elfxx-mips.c (mips_got_info): Remove bfd2got.
 686         (mips_elf_bfd2got_hash): Delete.
 687         (mips_elf_got_per_bfd_arg): Remove bfd2got.
 688         (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
 689         (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
 690         g->next to test for the multigot case.  Use mips_elf_bfd_got rather
 691         than mips_elf_got_for_ibfd.
 692         (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
 693         (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
 694         (mips_elf_make_got_per_bfd): Replace with...
 695         (mips_elf_add_got_entry): ...this new function.
 696         (mips_elf_make_got_pages_per_bfd): Replace with...
 697         (mips_elf_add_got_page_entry): ...this new function.
 698         (mips_elf_merge_got_with): Replace bfd2got argument with separate
 699         bfd and GOT arguments.  Use mips_elf_add_got_entry and
 700         mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
 701         and mips_elf_make_got_pages_per_bfd.  Use mips_elf_replace_bfd_got
 702         to set the BFD's GOT and free the old table.
 703         (mips_elf_merge_got): Replace bfd2got argument with separate
 704         bfd and GOT arguments.  Apply mips_elf_resolve_final_got_entries.
 705         Use mips_elf_count_got_entries to count the number of entries in
 706         each GOT.  Update the calls to mips_elf_merge_got_with.
 707         (mips_elf_adjust_gp): Use g->next to test for the multigot case.
 708         Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
 709         (mips_elf_multi_got): Don't create the bfd2got hash table.
 710         Replace hash table traversal with a walk over the input bfds,
 711         updating the call to mips_elf_merge_got.  Use mips_elf_replace_bfd_got
 712         to set the output bfd's GOT.
 713         (mips_elf_lay_out_got): Rename "sub" to "ibfd".  Record that all
 714         bfds use the master GOT in the single-GOT case.
 715         (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
 716         rather than mips_elf_got_for_ibfd.
 717
 718 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 719
 720         * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
 721         (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
 722         (mips_elf_record_global_got_symbol): Update the hash entry before
 723         adding the mips_got_entry.  Use mips_elf_record_got_entry to do
 724         the latter.
 725         (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
 726         (mips_elf_record_got_page_entry): Record the entry in both the
 727         master and bfd GOTs.
 728
 729 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 730
 731         * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
 732         create another one if necessary.
 733         (mips_elf_set_gotidx): New function.
 734         (mips_elf_set_global_gotidx): Use it.
 735         (mips_elf_initialize_tls_index): Likewise.  Take a
 736         mips_elf_traverse_got_arg as argument.
 737         (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
 738         (mips_elf_multi_got): Likewise.  Cope with error returns from
 739         mips_elf_set_global_gotidx.
 740
 741 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 742
 743         * elfxx-mips.c (mips_got_info): Add relocs field.
 744         (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
 745         with...
 746         (mips_elf_traverse_got_arg): ...this new structure.
 747         (mips_elf_count_local_tls_relocs): Delete.
 748         (mips_elf_count_global_tls_relocs): Likewise.
 749         (mips_elf_count_got_entry): New function.
 750         (mips_elf_count_local_got_entries): Likewise.
 751         (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
 752         rather than a mips_elf_count_tls_arg.  Count both relocs and entries.
 753         (mips_elf_record_local_got_symbol): Don't count got entries here.
 754         (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
 755         (mips_elf_set_global_got_offset): Split into...
 756         (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
 757         new functions.  Take a mips_elf_traverse_got_arg rather than a
 758         mips_elf_set_global_got_offset_arg.  Don't count TLS relocs here.
 759         Use g->relocs to record the number of relocs needed for global GOT
 760         entries.
 761         (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
 762         mips_elf_set_global_got_offset_arg.  Use the relocs field to count
 763         relocations.  Update for above function split.
 764         (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
 765         to count both the number of GOT entries and the number of TLS
 766         relocs required by local entries.  Likewise
 767         mips_elf_count_global_tls_entries and global entries.
 768         Remove uses of mips_elf_count_local_tls_relocs and
 769         mips_elf_count_global_tls_relocs.
 770
 771 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 772
 773         * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
 774         to say that each structure represents only one type of TLS reference.
 775         (GOT_TLS_TYPE): New define.
 776         (mips_elf_link_hash_entry): Temporarily split tls_type and
 777         tls_got_offset into two variables each.
 778         (mips_elf_link_hash_newfunc): Update accordingly.
 779         (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
 780         (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
 781         (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
 782         (mips_tls_got_relocs): Use a switch statement.
 783         (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
 784         (mips_elf_initialize_tls_slots): Use a switch statement.  Avoid
 785         local "offset" variable.
 786         (mips_tls_got_index): Remove r_type argument and assert.  Remove
 787         code that handled entries with two TLS types; always use the
 788         original got_index instead.
 789         (mips_tls_single_got_index): New function.
 790         (mips_elf_local_got_index): Use entry->tls_type to check for
 791         TLS entries.  Use mips_tls_single_got_index.  Update call to
 792         mips_tls_got_index.
 793         (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
 794         Use p->tls_type to check for TLS entries.  Update call to
 795         mips_tls_got_index.  Use mips_tls_single_got_index.
 796         (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
 797         Use entry.tls_type to check for TLS entries.
 798         (mips_elf_record_global_got_symbol): Replace tls_flag argument
 799         with r_type argument.  Use mips_elf_reloc_tls_type.
 800         Set up the new hash entry fields.
 801         (mips_elf_record_local_got_symbol): Replace tls_flag argument
 802         with r_type argument.  Use mips_elf_reloc_tls_type and
 803         mips_tls_got_entries.  Remove code that handled entries
 804         with multiple TLS types.
 805         (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
 806         (mips_elf_initialize_tls_index): Handle new hash entry fields.
 807         Use equality rather than masks when checking for specific TLS types.
 808         Use mips_tls_got_entries.  Remove code that handled entries
 809         with multiple TLS types.
 810         (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
 811         testing the hash table entry.
 812         (_bfd_mips_elf_check_relocs): Update calls to
 813         mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
 814         (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
 815         (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
 816
 817 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 818
 819         * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
 820         (mips_elf_got_entry_hash): ...this, deleting the old version.
 821         (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
 822         both types of GOT.
 823
 824 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 825
 826         * elfxx-mips.c (mips_elf_create_got_info): New function.
 827         (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
 828         (mips_elf_create_got_section): Likewise.
 829
 830 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 831
 832         * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
 833         gotidx to -1.
 834
 835 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 836
 837         * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
 838
 839 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 840
 841         * elfxx-mips.c (mips_got_info): Move global_gotsym to...
 842         (mips_elf_link_hash_table): ...here.  Update rest of file accordingly.
 843
 844 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 845
 846         * elfxx-mips.c (mips_elf_count_global_tls_entries)
 847         (mips_elf_count_global_tls_relocs): Don't count indirect or
 848         warning symbols.
 849         (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
 850         number of TLS entries were allocated.
 851
 852 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 853
 854         * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
 855
 856 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 857
 858         * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
 859         if there are TLS relocations.
 860
 861 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 862
 863         * elfxx-mips.c (mips_elf_recreate_got): Remove free.
 864         (mips_elf_resolve_final_got_entries): Remove bogus comment.
 865
 866 2013-02-11  Alan Modra  <amodra@gmail.com>
 867
 868         * elfcode.h (elf_checksum_contents): Free contents.
 869         * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
 870         * elflink.c (_bfd_elf_link_hash_table_free): New function.
 871         (elf_final_link_free): New function, extracted from..
 872         (bfd_elf_final_link): ..here.  Always call
 873         _bfd_elf_write_section_eh_frame_hdr.
 874         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
 875         _bfd_elf_link_hash_table_free.
 876         * libbfd-in.h (_bfd_merge_sections_free): Declare.
 877         * libbfd.h: Regenerate.
 878         * merge.c (_bfd_merge_sections_free): New function.
 879         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
 880         hdr_info->array.
 881         * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
 882         _bfd_elf_link_hash_table_free.
 883         * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
 884         * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
 885         * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
 886         * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
 887         * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
 888         * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
 889         * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
 890         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
 891         * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
 892         * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
 893         * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
 894         * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
 895         * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
 896         * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
 897         (bfd_elf32_bfd_link_hash_table_free): Don't define.
 898         * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
 899         (bfd_elf32_bfd_link_hash_table_free): Dont' define.
 900
 901 2013-02-10  Alan Modra  <amodra@gmail.com>
 902
 903         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
 904         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
 905         * m68klinux.c (linux_link_hash_table_create): Likewise.
 906         * sparclinux.c (linux_link_hash_table_create): Likewise.
 907         * sunos.c (sunos_link_hash_table_create): Likewise.
 908         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
 909         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
 910         * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
 911         * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
 912         * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
 913         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
 914         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
 915         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
 916         * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
 917         * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
 918         * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
 919         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
 920         * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
 921         * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
 922         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
 923         * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
 924         * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
 925         * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
 926         * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
 927         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
 928         * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
 929         * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
 930         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
 931         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
 932         * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
 933         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
 934         * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
 935         (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
 936
 937 2013-02-10  Alan Modra  <amodra@gmail.com>
 938
 939         * i386linux.c (linux_link_hash_table_create): Allocate table
 940         with bfd_zmalloc, not bfd_alloc.
 941         * pdp11.c (link_hash_table_create): Allocate table with
 942         bfd_malloc, not bfd_alloc.
 943         * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
 944         with bfd_zmalloc, not bfd_zalloc.
 945         (bfin_link_hash_table_create): Likewise.
 946         * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
 947         * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
 948
 949 2013-02-10  Alan Modra  <amodra@gmail.com>
 950
 951         PR ld/15113
 952         * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
 953
 954 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
 955
 956         * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
 957         sections.
 958         (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
 959         symbol.
 960
 961 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 962
 963         * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
 964         288 to 272.
 965
 966 2013-02-08  Alan Modra  <amodra@gmail.com>
 967
 968         PR binutils/15106
 969         * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
 970         * elf.c (elf_find_function): Revert last change.  Use new
 971         tdata field rather than static vars for cache.
 972
 973 2013-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 974
 975         PR ld/15107
 976         * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
 977         symbol is defined in regular object.
 978
 979 2013-02-07  Roberto Agostino Vitillo  <ra.vitillo@gmail.com>
 980
 981         PR binutils/15106
 982         * elf.c (elf_find_function): Don't cache if symbols change.
 983
 984 2013-02-07  Alan Modra  <amodra@gmail.com>
 985
 986         PR binutils/14873
 987         * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
 988         copy attributes from or to non-ELF.
 989
 990 2013-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 991
 992         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
 993         for non-zero TLS symbol.
 994         (elf_i386_relocate_section): Don't resolve size relocation against
 995         non-zero TLS symbol.
 996         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
 997         pc_count for non-zero TLS symbol.
 998         (elf_x86_64_relocate_section): Don't resolve size relocation
 999         against non-zero TLS symbol.
1000
1001 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
1002             Andrew Jenner <andrew@codesourcery.com>
1003
1004         Based on patches from Altera Corporation.
1005
1006         * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
1007         (ALL_MACHINES_CFILES): Add cpu-nios2.c.
1008         (BFD_BACKENDS): Add elf32-nios2.lo.
1009         (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
1010         * Makefile.in: Regenerated.
1011         * configure.in: Add entries for bfd_elf32_bignios2_vec and
1012         bfd_elf32_littlenios2_vec.
1013         * configure: Regenerated.
1014         * config.bfd: Add cases for nios2.
1015         * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
1016         (bfd_mach_nios2): Define.
1017         (bfd_nios2_arch): Declare.
1018         (bfd_archures_list): Add bfd_nios2_arch.
1019         * targets.c (bfd_elf32_bignios2_vec): Declare.
1020         (bfd_elf32_littlenios2_vec): Declare.
1021         (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
1022         bfd_elf32_littlenios2_vec.
1023         * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
1024         * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
1025         * bfd-in2.h: Regenerated.
1026         * libbfd.h: Regenerated.
1027         * cpu-nios2.c: New file.
1028         * elf32-nios2.c: New file.
1029
1030 2013-02-06  Alan Modra  <amodra@gmail.com>
1031
1032         * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
1033         stubs in stub_bfd.
1034
1035 2013-02-06  Alan Modra  <amodra@gmail.com>
1036
1037         * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1038         * Makefile.in: Regenerate.
1039
1040 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1041             Pedro Alves  <palves@redhat.com>
1042
1043         * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1044         * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
1045         declaration.
1046         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
1047         (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
1048         * elf-linux-psinfo.h: New file.
1049         * elf.c: Include elf-linux-psinfo.h.
1050         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
1051         New functions.
1052         * elf32-ppc.c: Include `elf-linux-psinfo.h'.
1053         (elf_external_ppc_linux_prpsinfo32): New structure declaration.
1054         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
1055         (elfcore_write_ppc_linux_prpsinfo32): New function.
1056
1057 2013-02-04  Tristan Gingold  <gingold@adacore.com>
1058
1059         * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
1060         start address.
1061
1062 2013-02-04  Alan Modra  <amodra@gmail.com>
1063
1064         * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
1065         (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
1066         * Makefile.in: Regenerate.
1067         * po/SRC-POTFILES.in: Regenerate.
1068
1069 2013-02-04  Alan Modra  <amodra@gmail.com>
1070
1071         * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
1072         * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
1073
1074 2013-02-01  Alan Modra  <amodra@gmail.com>
1075
1076         * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
1077         clears def_regular.
1078
1079 2013-01-31  Tristan Gingold  <gingold@adacore.com>
1080
1081         * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
1082         earlier.  Fix status checking of bfd_mach_o_scan_start_address.
1083         (bfd_mach_o_scan_start_address): Handle LC_MAIN.
1084
1085 2013-01-31  Alan Modra  <amodra@gmail.com>
1086             David S. Miller  <davem@davemloft.net>
1087
1088         PR ld/15056
1089         * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
1090         references to __tls_get_addr.
1091         * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise.  Correct
1092         vtinherit and vtentry reloc handling too.
1093         * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
1094
1095 2013-01-31  Alan Modra  <amodra@gmail.com>
1096
1097         * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
1098
1099 2013-01-31  Alan Modra  <amodra@gmail.com>
1100
1101         * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
1102
1103 2013-01-28  Alan Modra  <amodra@gmail.com>
1104
1105         * elf64-ppc.c: Use %T to print symbols names and remove redundant
1106         "relocation" in error messages throughout file.
1107         (ppc64_elf_relocate_section): Remove sibling call error message,
1108         replace with "call lacks nop".  Specially report errors for
1109         branches to function entry points via OPD lookup and branches
1110         to stubs.  Remove NULL symbol handling now done by %T.
1111
1112 2013-01-28  Alan Modra  <amodra@gmail.com>
1113
1114         * archive.c (bfd_generic_archive_p): Return target and keep
1115         ardata on partial matches.
1116         * format.c (bfd_check_format_matches): Adjust for above
1117         change.  Remove bfd_error_file_ambiguously_recognized dead
1118         code.
1119
1120 2013-01-26  Alan Modra  <amodra@gmail.com>
1121
1122         * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
1123         bfd_preserve_finish): Move to..
1124         * format.c: ..here, splitting out..
1125         (bfd_reinit): ..this.  New function.
1126         (bfd_check_format_matches): Use bfd_preserve_save/restore to
1127         keep bfd state for a match.
1128         * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
1129         * elfcore.h (elf_core_file_p): Likewise.
1130         * mach-o.c (bfd_mach_o_header_p): Likewise.
1131         * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
1132         * xsym.c (bfd_sym_object_p): Likewise.
1133         * mmo.c (mmo_scan): Clear abfd->symcount.
1134         * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
1135         * section.c (bfd_section_list_clear): Clear section_htab.count.
1136         * bfd-in2.h: Regenerate.
1137
1138 2013-01-25  Michael Schewe  <michael.schewe@gmx.net>
1139
1140         * elf32-h8300.c (elf32_h8_relax_section): When checking for a
1141         second reloc, make sure that the reloc potentially exists first.
1142
1143 2013-01-24  Nick Clifton  <nickc@redhat.com>
1144
1145         * archures.c: Add bfd_mach_v850e3v5.
1146         * bfd-in2.h: Regenerate.
1147         * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
1148         * cpu-v850_rh850.c: Likewise.
1149         * elf32-v850.c: Add support for v850e3v5 architecture.
1150
1151 2013-01-23  Markos Chandras  <markos.chandras@imgtec.com>
1152
1153         * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
1154
1155 2013-01-23  Leif Ekblad  <leif@rdos.net>
1156
1157         * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
1158
1159 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1160
1161         * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
1162         non-zero TLS symbol.
1163         (elf_i386_relocate_section): Resolve size relocation against
1164         non-zero TLS symbol.
1165         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
1166         for non-zero TLS symbol.
1167         (elf_x86_64_relocate_section): Resolve size relocation against
1168         non-zero TLS symbol.
1169
1170 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
1171
1172         * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
1173         when new_dtags is false.  Only add DT_RUNPATH when new_dtags is
1174         true.
1175
1176 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
1177
1178         * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
1179         PC-relative relocation.
1180         * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
1181         as PC-relative relocation.
1182
1183 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1184
1185         * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
1186         check.
1187         (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
1188
1189         * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
1190         and R_X86_64_SIZE64 check.
1191         (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
1192         nor R_X86_64_SIZE64.
1193
1194 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1195
1196         * bfd-in2.h: Regenerated.
1197         * libbfd.h: Likewise.
1198
1199         * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
1200         (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
1201         (elf_i386_check_relocs): Handle R_386_SIZE32.
1202         (elf_i386_gc_sweep_hook): Likewise.
1203         (elf_i386_relocate_section): Likewise.
1204
1205         * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
1206         and R_X86_64_SIZE64 entries.
1207         (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
1208         (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
1209         (elf_x86_64_reloc_name_lookup): Likewise.
1210         (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
1211         R_X86_64_SIZE64.
1212         (elf_x86_64_gc_sweep_hook): Likewise.
1213         (elf_x86_64_relocate_section): Likewise.
1214
1215         * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
1216         BFD_RELOC_SIZE64.
1217
1218 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1219
1220         * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
1221         with R_X86_64_RELATIVE64.
1222
1223 2013-01-15  Nick Clifton  <nickc@redhat.com>
1224
1225         * elf32-msp430.c: Fix spelling typo.
1226
1227 2013-01-15  Alan Modra  <amodra@gmail.com>
1228
1229         * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
1230         plt-thread-safe.
1231
1232 2013-01-14  Alan Modra  <amodra@gmail.com>
1233
1234         PR binutils/14813
1235         * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
1236         (memory_bclose): Likewise.  Return 0 on success.
1237         * cache.c (cache_bclose): Likewise.
1238         * opncls.c (opncls_bclose, bfd_close): Likewise.
1239         * vms-lib.c (vms_lib_bclose): Likewise.
1240         * libbfd.h: Regenerate.
1241
1242 2013-01-13  Alan Modra  <amodra@gmail.com>
1243
1244         * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
1245         Add ref_dynamic_nonweak.
1246         * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
1247         (_bfd_elf_merge_symbol): Don't call above function.  Move
1248         setting of ref_dynamic_nonweak and dynamic_def earlier.  Don't
1249         clear dynamic_def.
1250         (elf_link_add_object_symbols): Delete redundant "override" test.
1251         Don't set dynamic_def here.
1252         (elf_link_output_extsym): Update.
1253
1254 2013-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1255
1256         * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
1257         normal and TLS symbol access.
1258         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1259
1260 2013-01-12  Alan Modra  <amodra@gmail.com>
1261
1262         * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
1263         * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
1264         * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
1265
1266 2013-01-12  Alan Modra  <amodra@gmail.com>
1267
1268         PR ld/12549
1269         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
1270         (_bfd_elf_strtab_clear_all_refs): Define.
1271         * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
1272         (_bfd_elf_strtab_clear_all_refs): Delete.
1273         * elflink.c (elf_link_add_object_symbols): Clear out added
1274         strtab refs.  Correct handling of warning common symbols.
1275
1276 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1277
1278         * aout0.c: Remove trailing white spaces.
1279         * archive.c: Likewise.
1280         * archures.c: Likewise.
1281         * bfd-in.h: Likewise.
1282         * bfd-in2.h: Likewise.
1283         * coff-alpha.c: Likewise.
1284         * coff-i860.c: Likewise.
1285         * coff-mips.c: Likewise.
1286         * coff-ppc.c: Likewise.
1287         * coff-tic80.c: Likewise.
1288         * coff-x86_64.c: Likewise.
1289         * coff-z80.c: Likewise.
1290         * coffcode.h: Likewise.
1291         * coffgen.c: Likewise.
1292         * cofflink.c: Likewise.
1293         * compress.c: Likewise.
1294         * corefile.c: Likewise.
1295         * cpu-arm.c: Likewise.
1296         * cpu-avr.c: Likewise.
1297         * cpu-bfin.c: Likewise.
1298         * cpu-cr16.c: Likewise.
1299         * cpu-cr16c.c: Likewise.
1300         * cpu-crx.c: Likewise.
1301         * cpu-h8300.c: Likewise.
1302         * cpu-i386.c: Likewise.
1303         * cpu-lm32.c: Likewise.
1304         * cpu-m68k.c: Likewise.
1305         * cpu-moxie.c: Likewise.
1306         * cpu-msp430.c: Likewise.
1307         * cpu-sh.c: Likewise.
1308         * cpu-xc16x.c: Likewise.
1309         * dwarf2.c: Likewise.
1310         * ecofflink.c: Likewise.
1311         * ecoffswap.h: Likewise.
1312         * elf-ifunc.c: Likewise.
1313         * elf-m10300.c: Likewise.
1314         * elf-vxworks.c: Likewise.
1315         * elf32-avr.c: Likewise.
1316         * elf32-avr.h: Likewise.
1317         * elf32-cr16.c: Likewise.
1318         * elf32-cr16c.c: Likewise.
1319         * elf32-cris.c: Likewise.
1320         * elf32-crx.c: Likewise.
1321         * elf32-frv.c: Likewise.
1322         * elf32-hppa.c: Likewise.
1323         * elf32-i860.c: Likewise.
1324         * elf32-ip2k.c: Likewise.
1325         * elf32-iq2000.c: Likewise.
1326         * elf32-m32c.c: Likewise.
1327         * elf32-m68hc1x.c: Likewise.
1328         * elf32-msp430.c: Likewise.
1329         * elf32-mt.c: Likewise.
1330         * elf32-ppc.c: Likewise.
1331         * elf32-rl78.c: Likewise.
1332         * elf32-s390.c: Likewise.
1333         * elf32-score.h: Likewise.
1334         * elf32-sh-symbian.c: Likewise.
1335         * elf32-sh.c: Likewise.
1336         * elf32-spu.c: Likewise.
1337         * elf32-tic6x.c: Likewise.
1338         * elf32-v850.c: Likewise.
1339         * elf32-xc16x.c: Likewise.
1340         * elf32-xtensa.c: Likewise.
1341         * elf64-alpha.c: Likewise.
1342         * elf64-hppa.c: Likewise.
1343         * elf64-ppc.c: Likewise.
1344         * elf64-s390.c: Likewise.
1345         * elfcore.h: Likewise.
1346         * elflink.c: Likewise.
1347         * elfxx-mips.c: Likewise.
1348         * elfxx-sparc.c: Likewise.
1349         * elfxx-tilegx.c: Likewise.
1350         * ieee.c: Likewise.
1351         * libcoff.h: Likewise.
1352         * libpei.h: Likewise.
1353         * libxcoff.h: Likewise.
1354         * linker.c: Likewise.
1355         * mach-o-i386.c: Likewise.
1356         * mach-o-target.c: Likewise.
1357         * mach-o.c: Likewise.
1358         * mach-o.h: Likewise.
1359         * mmo.c: Likewise.
1360         * opncls.c: Likewise.
1361         * pdp11.c: Likewise.
1362         * pe-x86_64.c: Likewise.
1363         * peXXigen.c: Likewise.
1364         * pef-traceback.h: Likewise.
1365         * pei-x86_64.c: Likewise.
1366         * peicode.h: Likewise.
1367         * plugin.c: Likewise.
1368         * reloc.c: Likewise.
1369         * riscix.c: Likewise.
1370         * section.c: Likewise.
1371         * som.c: Likewise.
1372         * syms.c: Likewise.
1373         * tekhex.c: Likewise.
1374         * ticoff.h: Likewise.
1375         * vaxbsd.c: Likewise.
1376         * xcofflink.c: Likewise.
1377         * xtensa-isa.c: Likewise.
1378
1379 2013-01-10  Will Newton <will.newton@imgtec.com>
1380
1381         * Makefile.am: Add Meta.
1382         * Makefile.in: Regenerate.
1383         * archures.c (bfd_mach_metag): New.
1384         * bfd-in2.h: Regenerate.
1385         * config.bfd: Add Meta.
1386         * configure: Regenerate.
1387         * configure.in: Add Meta.
1388         * cpu-metag.c: New file.
1389         * elf-bfd.h: Add Meta.
1390         * elf32-metag.c: New file.
1391         * elf32-metag.h: New file.
1392         * libbfd.h: Regenerate.
1393         * reloc.c: Add Meta relocations.
1394         * targets.c: Add Meta.
1395
1396 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
1397
1398         * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
1399         (elfcore_write_aarch_hw_break): Likewise.
1400         (elfcore_write_aarch_hw_watch): Likewise.
1401         * elf.c (elfcore_grok_aarch_tls): New function.
1402         (elfcore_grok_aarch_hw_break): Likewise.
1403         (elfcore_grok_aarch_hw_watch): Likewise.
1404         (elfcore_grok_note): Call the new functions to handle the
1405         corresponding notes.
1406         (elfcore_write_aarch_tls): New function.
1407         (elfcore_write_aarch_hw_break): Likewise.
1408         (elfcore_write_aarch_hw_watch): Likewise.
1409         (elfcore_write_register_note): Call the new functions to handle the
1410         corresponding pseudo sections.
1411
1412 2013-01-07  Tom Tromey  <tromey@redhat.com>
1413
1414         * section.c (_bfd_std_section): Rename from std_section.
1415         (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1416         (STD_SECTION): Update.
1417         * bfd-in2.h: Rebuild.
1418
1419 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
1420
1421         * archures.c (bfd_mach_mips5900): Define.
1422         * bfd-in2.h: Regenerate.
1423         * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1424         * cpu-mips.c: Add support for MIPS r5900.
1425         * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1426
1427 2013-01-03  Nickolai Zeldovich  <nickolai@csail.mit.edu>
1428             Nick Clifton  <nickc@redhat.com>
1429
1430         * elflink.c (get_value): Prevent the use of an undefined shift
1431         operation.  Add sanity checks.
1432
1433 2013-01-02  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>
1434
1435         * config.bfd (cr16*-*-uclinux*): New target support.
1436
1437
1438 For older changes see ChangeLog-2012
1439 \f
1440 Copyright (C) 2013 Free Software Foundation, Inc.
1441
1442 Copying and distribution of this file, with or without modification,
1443 are permitted in any medium without royalty provided the copyright
1444 notice and this notice are preserved.
1445
1446 Local Variables:
1447 mode: change-log
1448 left-margin: 8
1449 fill-column: 74
1450 version-control: never
1451 End: