bfd/ChangeLog

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