bfd/ChangeLog

   1 2013-04-29  Nick Clifton  <nickc@redhat.com>
   2
   3         * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
   4         fragmented .debug_line sections associated with unmarked code
   5         sections.
   6
   7 2013-04-29  Will Newton  <will.newton@linaro.org>
   8
   9         * elf32-arm.c (elf32_arm_populate_plt_entry): Call
  10         elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
  11
  12 2013-04-29  Will Newton  <will.newton@linaro.org>
  13
  14         * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
  15         error check up and add error message.
  16
  17 2013-04-26  Will Newton  <will.newton@linaro.org>
  18
  19         * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
  20
  21 2013-04-25  Alan Modra  <amodra@gmail.com>
  22
  23         * config.bfd: Add powerpc64le-linux.
  24
  25 2013-04-24  H.J. Lu  <hongjiu.lu@intel.com>
  26
  27         * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
  28         x86_64-*-elf*.
  29
  30 2013-04-24  Roland McGrath  <mcgrathr@google.com>
  31
  32         * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
  33         allocate space for PLT header even if IS_IPLT_ENTRY.
  34         (arm_nacl_put_plt0): New function, broken out of ...
  35         (elf32_arm_finish_dynamic_sections): ... here.  Call it.
  36         If HTAB->nacl_p, set up the PLT header in .iplt too.
  37         (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
  38         a mapping symbol for the start of .iplt too.
  39
  40 2013-04-19  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
  41
  42         * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
  43         BFD_ALIGN to int.
  44         * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
  45         variables.
  46         * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
  47         to bfd_vma.
  48         * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
  49
  50 2013-04-22  Alan Modra  <amodra@gmail.com>
  51
  52         PR ld/15382
  53         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
  54         sh_size or reloc_count adjustment by count.
  55
  56 2013-04-22  Alan Modra  <amodra@gmail.com>
  57
  58         * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
  59         create_linkage_sections here..
  60         (ppc64_elf_init_stub_bfd): ..do so here.  Return status.
  61         (create_linkage_sections): Move earlier in file.
  62         (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
  63         * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
  64
  65 2013-04-19  Nick Clifton  <nickc@redhat.com>
  66
  67         PR binutils/15356
  68         * compress.c (decompress_contents): Always call inflateEnd, even
  69         when another inflation operation fails.
  70
  71 2013-04-17  H.J. Lu  <hongjiu.lu@intel.com>
  72
  73         * elf-ifunc.c: Update copyright year.
  74
  75 2013-04-17 Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
  76
  77         * coffcode.h: Added a cast to void when a bfd_set_section_*()
  78         macro's return value is ignored.
  79         * elf32-hppa.c: Likewise.
  80         * elf32-tic6x.c: Likewise.
  81         * mach-o.c: Likewise.
  82         * mmo.c: Likewise.
  83         * opncls.c: Likewise.
  84         * peicode.h: Likewise.
  85         * elf32-m32r.c: Check return value of bfd_set_section_*().
  86         * elfnn-ia64.c: Likewise.
  87         * elfxx-mips.c: Likewise.
  88         * vms-alpha.c: Likewise.
  89
  90 2013-04-15  H.J. Lu  <hongjiu.lu@intel.com>
  91
  92         PR ld/15371
  93         * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
  94         regular reference without non-GOT reference when building
  95         shared library.
  96
  97 2013-04-15  Alan Modra  <amodra@gmail.com>
  98
  99         * archive.c (_bfd_archive_close_and_cleanup): Clear parent
 100         cache slot for archives.
 101
 102 2013-04-14  Hans-Peter Nilsson  <hp@bitrange.com>
 103
 104         * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
 105         local variable mmop.
 106
 107 2013-04-09  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 108
 109         PR ld/12494
 110         * bfd/elf32-avr.c: Consider all sections to determine if linker
 111         relaxation can safely delete a ret after a call/jmp
 112
 113 2013-04-09  Mingjie Xing  <mingjie.xing@gmail.com>
 114
 115         * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
 116         INODEs.
 117
 118 2013-04-08  Tom Tromey  <tromey@redhat.com>
 119
 120         * som.c (bfd_section_from_som_symbol): No longer static.
 121         * som.h (bfd_section_from_som_symbol): Declare.
 122
 123 2013-04-06  Alan Modra  <amodra@gmail.com>
 124
 125         * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
 126         * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
 127
 128 2013-04-05  Nick Clifton  <nickc@redhat.com>
 129
 130         * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
 131
 132 2013-04-04  Alan Modra  <amodra@gmail.com>
 133
 134         * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
 135         * bfd-in2.h: Regenerate.
 136         * elflink.c (elf_link_add_object_symbols): Use new error.
 137
 138 2013-04-03  Nick Clifton  <nickc@redhat.com>
 139
 140         * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
 141         (bfd_elf32_bfd_is_target_special_symbol): Define.
 142
 143 2013-04-03   Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
 144
 145         * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
 146         elf64_aarch64_locals to get local GOT reference counts.
 147
 148 2013-04-02  DJ Delorie  <dj@redhat.com>
 149
 150         * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
 151         (rl78_elf_relax_section): Only fetch the next reloc if there is
 152         one expected.
 153
 154 2013-03-30  Alan Modra  <amodra@gmail.com>
 155
 156         PR ld/15323
 157         * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
 158         global symbols referenced by relocs.
 159         * elf32-arm.c (elf32_arm_check_relocs): Likewise.
 160         * elf32-bfin.c (bfin_check_relocs): Likewise.
 161         * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
 162         * elf32-cris.c (cris_elf_check_relocs): Likewise.
 163         * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
 164         * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
 165         * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
 166         * elf32-frv.c (elf32_frv_check_relocs): Likewise.
 167         * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
 168         * elf32-i370.c (i370_elf_check_relocs): Likewise.
 169         * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
 170         * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
 171         * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
 172         * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
 173         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
 174         * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
 175         * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
 176         * elf32-metag.c (elf_metag_check_relocs): Likewise.
 177         * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
 178         * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
 179         * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
 180         * elf32-mt.c (mt_elf_check_relocs): Likewise.
 181         * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
 182         * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
 183         * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
 184         * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
 185         * elf32-s390.c (elf_s390_check_relocs): Likewise.
 186         * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
 187         * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
 188         * elf32-sh.c (sh_elf_check_relocs): Likewise.
 189         * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
 190         * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
 191         * elf32-v850.c (v850_elf_check_relocs): Likewise.
 192         * elf32-vax.c (elf_vax_check_relocs): Likewise.
 193         * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
 194         * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
 195         * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
 196         * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
 197         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
 198         * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
 199         * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
 200         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
 201         * elf64-s390.c (elf_s390_check_relocs): Likewise.
 202         * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
 203         * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
 204         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
 205         * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
 206         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.  Don't
 207         test indirect/warning links for NULL.
 208
 209 2013-03-29  H.J. Lu  <hongjiu.lu@intel.com>
 210
 211         PR ld/15323
 212         * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
 213         symbol is referenced by a non-shared object.
 214         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
 215
 216 2013-03-28  Joe Seymour  <jseymour@codesourcery.com>
 217
 218         * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
 219         R_SH_REL32 relocations against undefined weak symbols.
 220
 221 2013-03-28  Alan Modra  <amodra@gmail.com>
 222
 223         * elf64-ppc.c (struct ppc_dyn_relocs): New.
 224         (ppc64_elf_check_relocs): Separate dynrel counts for local syms
 225         into ifunc and non-ifunc.
 226         (dec_dynrel_count): Pass in sym rather than sym_sec.  Handle
 227         separate ifunc/non-ifunc dynrel counts.
 228         (allocate_got): Always use reliplt for ifunc.
 229         (allocate_dynrelocs): Likewise.
 230         (ppc64_elf_size_dynamic_sections): Likewise.
 231         (ppc64_elf_layout_multitoc): Likewise.
 232         (ppc64_elf_relocate_section): Likewise.
 233
 234 2013-03-28  Alan Modra  <amodra@gmail.com>
 235
 236         * elf32-ppc.c (struct ppc_dyn_relocs): New.
 237         (ppc_elf_check_relocs): Separate dynrel counts for local syms
 238         into ifunc and non-ifunc.
 239         (allocate_dynrelocs): Always put ifunc relocs into reliplt.
 240         (ppc_elf_size_dynamic_sections): Likewise.
 241         (ppc_elf_relocate_section): Likewise.
 242
 243 2013-03-28  Alan Modra  <amodra@gmail.com>
 244
 245         * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
 246         (struct elf_backend_data <elf_backed_reloc_type_class>): Add
 247         bfd_link_info* and asection* params.
 248         (_bfd_elf_reloc_type_class): Likewise.
 249         * elf.c (_bfd_elf_reloc_type_class): Likewise.
 250         * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
 251         (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
 252         * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
 253         for any reliplt reloc.  Don't return reloc_class_plt for
 254         R_PPC_REL24 and R_PPC_ADDR24.
 255         * elf64-ppc.c (allocate_got): Formatting.
 256         (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
 257         reliplt reloc.
 258         * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
 259         * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
 260         * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
 261         * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
 262         * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
 263         * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
 264         * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
 265         Add extra params to the various reloc_type_class functions.
 266
 267 2013-03-27  Alan Modra  <amodra@gmail.com>
 268
 269         * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
 270         masks for all local ifunc syms.
 271         (allocate_dynrelocs): Don't use htab->relgot for ifunc.
 272         (ppc_elf_size_dynamic_sections): Likewise.
 273         (ppc_elf_relocate_section): Likewise.
 274
 275 2013-03-27  Will Newton  <will.newton@linaro.org>
 276
 277         * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
 278         dynamic reloc for symbols with dynindx == -1.
 279         (allocate_dynrelocs_for_symbol): Avoid allocating space for a
 280         dynamic reloc for symbols with dynindx == -1.
 281
 282 2013-03-27  Will Newton  <will.newton@linaro.org>
 283
 284         * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
 285         dynamic reloc for non-default visibility undefined weaks.
 286         (allocate_dynrelocs_for_symbol): Avoid allocating space for a
 287         dynamic reloc for non-default visibility undefined weaks.
 288
 289 2013-03-26  Alan Modra  <amodra@gmail.com>
 290
 291         * elflink.c (_bfd_elf_add_default_symbol): Preserve section
 292         over _bfd_elf_merge_symbol calls.
 293
 294 2013-03-26  Alan Modra  <amodra@gmail.com>
 295
 296         * elflink.c (elf_link_add_object_symbols): Add assertion for
 297         common override alignment check code.  Formatting.
 298
 299 2013-03-25  Alan Modra  <amodra@gmail.com>
 300
 301         * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
 302         usual common symbols as well as for dynamic.  Add poldbfd param.
 303         Save old bfd.  Adjust callers.
 304         (_bfd_elf_add_default_symbol): Add poldbfd param.  Pass "section"
 305         and "value" by value, not pointer.  Adjust caller.
 306         (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
 307         Delete code to set same.  Use old_bfd and old_alignment from
 308         _bfd_elf_merge_symbol instead.  Add default symbol before
 309         alignment and size checks.  Wrap overlong lines.
 310
 311 2013-03-25  Alan Modra  <amodra@gmail.com>
 312
 313         * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
 314         (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
 315         when override is true.
 316
 317 2013-03-25  Alan Modra  <amodra@gmail.com>
 318
 319         * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
 320         of *sym_hash.
 321
 322 2013-03-25  Alan Modra  <amodra@gmail.com>
 323
 324         * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
 325         Wrap long lines.
 326         (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
 327         early in symbol loop.
 328
 329 2013-03-25  Alan Modra  <amodra@gmail.com>
 330
 331         * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
 332         (_bfd_elf_init_reloc_shdr): Delete.
 333         * elf.c (_bfd_elf_init_reloc_shdr): Make static.
 334         * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
 335         just what is needed.
 336         * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
 337
 338 2013-03-23  Alan Modra  <amodra@gmail.com>
 339
 340         * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
 341         * elflink.c (_bfd_elf_merge_symbol): Make static.
 342         * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
 343         _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
 344
 345 2013-03-23  Alan Modra  <amodra@gmail.com>
 346
 347         PR ld/15270
 348         * elflink.c (elf_link_add_object_symbols): Don't set def_regular
 349         or ref_regular for BFD_PLUGIN owned syms, or have them affect
 350         def_dynamic/ref_dynamic.
 351         (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
 352         owned syms.
 353
 354 2013-03-22  David S. Miller  <davem@davemloft.net>
 355
 356         * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
 357         hwcaps attribute.
 358
 359 2013-03-22  Achille Fouilleul  <achille.fouilleul+binutils@gadz.org>
 360
 361         PR ld/14902
 362         * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
 363         errors adjusting relocs and symbols.
 364
 365 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
 366
 367         * elf32-h8300 (h8_relax_section): Add new relaxation of mov
 368         @(disp:32,ERx) to mov @(disp:16,ERx).
 369         (R_H8_DISP32A16): New reloc.
 370         Comments added and corrected.
 371         * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
 372         * bfd-in2.h: Regenerate.
 373         * libbfd.h: Regenerate.
 374
 375 2013-03-21  Kai Tietz  <ktietz@redhat.com>
 376
 377         * coffgen.c (coff_real_object_p): Make global.
 378         * peicode.h (coff_real_object_p): Add prototype.
 379         (FILHDR): Defined for COFF_IMAGE_WITH_PE as
 380         external_PEI_IMAGE_hdr structure.
 381         (coff_swap_filehdr_in): Handle variable header-size.
 382         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
 383         of directory-entiries as specified in pe-header.
 384
 385 2013-03-21  Nick Clifton  <nickc@redhat.com>
 386
 387         PR sim/15286
 388         * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
 389         iWMMXt and iWMMXt2 processors from attributes.
 390
 391 2013-03-20  Alan Modra  <amodra@gmail.com>
 392
 393         * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
 394         sh_type according to is_rela.
 395
 396 2013-03-18  Alan Modra  <amodra@gmail.com>
 397
 398         PR ld/12549
 399         * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
 400         considering whether an --as-needed library is needed.
 401
 402 2013-03-14  Tom Tromey  <tromey@redhat.com>
 403
 404         * opncls.c (bfd_get_debug_link_info): Rename from
 405         get_debug_link_info.  Export.  Update comment.
 406         (find_separate_debug_file): Update.
 407         * bfd-in2.h: Rebuild.
 408
 409 2013-03-08  Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
 410
 411         * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
 412         support.
 413         (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
 414         relocs.
 415
 416 2013-03-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 417
 418         * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
 419         * elf.c (elfcore_write_s390_tdb): New function.
 420         (elfcore_write_register_note): Call it.
 421         (elfcore_grok_s390_tdb): New function.
 422         (elfcore_grok_note): Call it.
 423
 424 2013-03-08  Maciej W. Rozycki  <macro@codesourcery.com>
 425
 426         * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
 427
 428 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
 429
 430         * config.bfd: Add x86_64-*-cygwin to list of supported targets.
 431
 432 2013-03-04  Alan Modra  <amodra@gmail.com>
 433
 434         * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
 435         non-zero addends when relocatable, rather than addends >= 32768.
 436         Always zero "addend" before applying relocation.
 437
 438 2013-03-04  Nick Clifton  <nickc@redhat.com>
 439
 440         * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
 441         file pointer offsets for thin archives.
 442
 443 2013-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 444
 445         * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
 446         elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
 447
 448 2013-02-27  DJ Delorie  <dj@redhat.com>
 449
 450         * reloc.c (BFD_RELOC_RL78_CODE): Add.
 451         * libbfd.h: Regenerate.
 452         * bfd-in2.h: Regenerate.
 453         * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
 454         references in compuated relocs.
 455
 456 2013-02-26  Anthony Green  <green@moxielogic.com>
 457
 458         * config.bfd: Extend moxie-rtems target triplet name support.
 459
 460 2013-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 461
 462         PR ld/15167
 463         * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
 464         unique_global only for definition.
 465         * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
 466         here.
 467         (elf_link_add_object_symbols): Set unique_global only
 468         for definition.
 469
 470 2013-02-21  Alan Modra  <amodra@gmail.com>
 471
 472         * elf-bfd.h (struct elf_build_id): Extracted from..
 473         (struct elf_build_id_info): ..here.  Delete.
 474         (struct output_elf_obj_tdata): New, extracted from..
 475         (struct elf_obj_tdata): ..here.  Reorganize for better packing.
 476         Add "o" field.
 477         (elf_program_header_size): Reference tdata->o.
 478         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
 479         elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
 480         elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
 481         * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
 482         when opening bfd in any mode that might write.
 483         (_bfd_elf_write_object_contents): Use build_id field in
 484         output_elf_obj_tdata.
 485         (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
 486         (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
 487
 488 2013-02-21  Alan Modra  <amodra@gmail.com>
 489
 490         * elf-bfd.h (struct core_elf_obj_tdata): New.
 491         (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
 492         core_program, and core_command.  Add "core".
 493         * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
 494         Update all refs to tdata core fields.
 495         * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
 496         * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
 497         * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
 498         * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
 499         * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
 500         * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
 501         * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
 502         to tdata core fields.
 503
 504 2013-02-21  Alan Modra  <amodra@gmail.com>
 505
 506         * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
 507         Delete num_locals and num_globals.
 508         (elf_num_locals, elf_num_globals): Don't define.
 509         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
 510         elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
 511         * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
 512         * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
 513         * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
 514         * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
 515         accessor macros.
 516         * elf.c (elf_map_symbols): Add pnum_locals param.  Return
 517         number of locals syms via new param.
 518         (swap_out_syms): Adjust to suit elf_map_symbols change.
 519
 520 2013-02-19  Maciej W. Rozycki  <macro@codesourcery.com>
 521
 522         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
 523         STO_MICROMIPS annotation.
 524
 525 2013-02-19  Alan Modra  <amodra@gmail.com>
 526
 527         * configure.in: Bump version to 2.23.52.
 528         * elf-bfd.h (struct elf_build_id_info): New.
 529         (struct elf_obj_tdata): Delete after_write_object_contents,
 530         after_write_object_contents_info and build_id_size.  Make build_id
 531         a pointer to struct elf_build_id_info.
 532         * elf.c (_bfd_elf_write_object_contents): Style.  Update
 533         after_write_ibject_contents invocation.
 534         (elfobj_grok_gnu_build_id): Update for new build_id struct.  Don't
 535         allow zero size notes.
 536         * configure: Regenerate.
 537
 538 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 539
 540         * elf64-mips.c (micromips_elf64_howto_table_rel): Add
 541         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
 542         (micromips_elf64_howto_table_rela): Likewise.
 543         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
 544         * elfn32-mips.c (elf_micromips_howto_table_rel): Add
 545         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
 546         (elf_micromips_howto_table_rela): Likewise.
 547         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
 548
 549 2013-02-18  Paul Brook  <paul@codesourcery.com>
 550
 551         * elfxx-mips.c (MICROMIPS_P): New macro.
 552         (_bfd_mips_elf_symbol_processing): Use it.
 553
 554 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 555
 556         * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
 557         comment on _PROCEDURE_LINKAGE_TABLE_ creation.
 558
 559 2013-02-18  Alan Modra  <amodra@gmail.com>
 560
 561         PR ld/12549
 562         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
 563         (_bfd_elf_strtab_clear_all_refs): Declare.
 564         (_bfd_elf_strtab_resize): Declare.
 565         * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
 566         (_bfd_elf_strtab_clear_all_refs): New function.
 567         (_bfd_elf_strtab_resize): Likewise.
 568         * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
 569
 570 2013-02-18  Alan Modra  <amodra@gmail.com>
 571
 572         * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
 573         local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
 574         and elf_text_section to..
 575         * elfxx-mips.c (struct mips_elf_obj_tdata): ..here.  Update all refs.
 576         * elf64-alpha.c (struct mips_elf_find_line): Rename to..
 577         (struct alpha_elf_find_line): ..this.
 578         (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
 579
 580 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 581
 582         PR ld/15146
 583         * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
 584         for references from the dummy bfd.
 585
 586 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 587
 588         PR ld/15149
 589         * elflink.c (elf_link_add_object_symbols): Also track weak
 590         references.
 591
 592 2013-02-15  H.J. Lu  <hongjiu.lu@intel.com>
 593
 594         PR binutils/15151
 595         * archive.c (_bfd_find_nested_archive): Don't allow a nested
 596         archive pointing to itself.
 597         (_bfd_get_elt_at_filepos): Revert the last 2 changes.
 598
 599 2013-02-15  Nick Clifton  <nickc@redhat.com>
 600
 601         PR binutils/15140
 602         * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
 603         accessing a corrupt nested archive.
 604
 605 2013-02-13  Richard Sandiford  <rdsandiford@googlemail.com>
 606
 607         * elfxx-mips.c (mips_got_page_ref): New structure.
 608         (mips_got_page_entry): Use a section rather than a (bfd, symndx)
 609         pair to represent the anchor point.
 610         (mips_got_info): Add a got_page_refs field.
 611         (mips_elf_link_hash_table): Add a sym_cache field.
 612         (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
 613         (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
 614         new anchor representation.
 615         (mips_elf_create_got_info): Create got_page_refs rather than
 616         got_page_entries.
 617         (mips_elf_record_got_page_ref): New function.
 618         (mips_elf_pages_for_range): Move further down file.
 619         (mips_elf_record_got_page_entry): Likewise.  Take a got as argument.
 620         Use a section rather than a (bfd, symndx) pair to represent the
 621         anchor point.
 622         (mips_elf_resolve_got_page_ref): New function.
 623         (mips_elf_resolve_final_got_entries): Use it to populate
 624         got_page_entries.
 625         (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
 626         rather than mips_elf_record_got_page_entry.  Only nullify h
 627         afterwards.
 628         (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
 629         earlier.
 630
 631 2013-02-12  Richard Sandiford  <rdsandiford@googlemail.com>
 632
 633         * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
 634         in g->relocs.
 635
 636 2013-02-12  Alan Modra  <amodra@gmail.com>
 637
 638         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
 639         suitable definition when using generic linker hash table.
 640
 641 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 642
 643         * elfxx-mips.c (mips_elf_count_got_entries): Delete.
 644         (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
 645         mips_elf_traverse_got_arg.  Count GOT entries.
 646         (mips_elf_resolve_final_got_entries): Take the bfd_link_info
 647         as argument.  Update after above changes.
 648         (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
 649         mips_elf_count_got_entries.  Update the calls to
 650         mips_elf_resolve_final_got_entries.
 651
 652 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 653
 654         * elfxx-mips.c (mips_got_tls_type): New enum.
 655         (mips_got_entry): Add tls_initialized.
 656         (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
 657         (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
 658         GOT_TLS_TYPE masks.
 659         (mips_elf_reloc_tls_type, mips_tls_got_entries)
 660         (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
 661         (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
 662         than GOT_NORMAL.
 663         (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
 664         arguments with a GOT entry.  Remove GOT_TLS_TYPE masks.  Use
 665         tls_initialized rather than GOT_TLS_DONE.
 666         (mips_tls_got_index): Delete.
 667         (mips_elf_local_got_index, mips_elf_global_got_index): Use
 668         mips_elf_initialize_tls_slots rather than mips_tls_got_index.
 669         (mips_elf_record_got_entry): Initialize tls_initialized.
 670
 671 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 672
 673         * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
 674         (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
 675         tls_ie_got_offset and tls_gd_got_offset.
 676         (mips_elf_link_hash_newfunc): Remove initialization.
 677         (mips_elf_create_got_info): Likewise.
 678         (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
 679         (mips_tls_single_got_index): Delete.
 680         (mips_elf_local_got_index): Always use the GOT entry to track
 681         GOT indices.
 682         (mips_elf_global_got_index): Likewise.
 683         (mips_elf_create_local_got_entry): Assert that TLS entries have
 684         already been allocated.
 685         (mips_elf_record_global_got_symbol): Don't initialize
 686         tls_ie_type or tls_gd_type.
 687         (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
 688         (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
 689         entry.
 690         (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
 691         the GOT entries.
 692         (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
 693         have been allocated.
 694         (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
 695         tls_ie_type and tls_gd_type.
 696
 697 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 698
 699         * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy.  Avoid
 700         aliasing violation.  Check for htab allocation failures.
 701
 702 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 703
 704         * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
 705         split out from...
 706         (mips_elf_global_got_index): ...here.  Reorder arguments so that
 707         the output bfd and info come first.
 708         (mips_elf_calculate_relocation): Update the call to
 709         mips_elf_global_got_index accordingly.
 710         (_bfd_mips_elf_finish_dynamic_symbol): Use
 711         mips_elf_primary_global_got_index rather than
 712         mips_elf_global_got_index.
 713         (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 714
 715 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 716
 717         * elfxx-mips.c (mips_got_entry): Update comments.
 718         (mips_elf_multi_got_entry_eq): Rename to...
 719         (mips_elf_got_entry_eq): ...this, deleting the old definition.
 720         (mips_elf_create_got_info): Remove master_got_p argument.
 721         Always use mips_elf_got_entry_eq.
 722         (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
 723         Update calls accordingly.
 724
 725 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 726
 727         * elfxx-mips.c (mips_got_info): Remove bfd2got.
 728         (mips_elf_bfd2got_hash): Delete.
 729         (mips_elf_got_per_bfd_arg): Remove bfd2got.
 730         (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
 731         (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
 732         g->next to test for the multigot case.  Use mips_elf_bfd_got rather
 733         than mips_elf_got_for_ibfd.
 734         (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
 735         (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
 736         (mips_elf_make_got_per_bfd): Replace with...
 737         (mips_elf_add_got_entry): ...this new function.
 738         (mips_elf_make_got_pages_per_bfd): Replace with...
 739         (mips_elf_add_got_page_entry): ...this new function.
 740         (mips_elf_merge_got_with): Replace bfd2got argument with separate
 741         bfd and GOT arguments.  Use mips_elf_add_got_entry and
 742         mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
 743         and mips_elf_make_got_pages_per_bfd.  Use mips_elf_replace_bfd_got
 744         to set the BFD's GOT and free the old table.
 745         (mips_elf_merge_got): Replace bfd2got argument with separate
 746         bfd and GOT arguments.  Apply mips_elf_resolve_final_got_entries.
 747         Use mips_elf_count_got_entries to count the number of entries in
 748         each GOT.  Update the calls to mips_elf_merge_got_with.
 749         (mips_elf_adjust_gp): Use g->next to test for the multigot case.
 750         Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
 751         (mips_elf_multi_got): Don't create the bfd2got hash table.
 752         Replace hash table traversal with a walk over the input bfds,
 753         updating the call to mips_elf_merge_got.  Use mips_elf_replace_bfd_got
 754         to set the output bfd's GOT.
 755         (mips_elf_lay_out_got): Rename "sub" to "ibfd".  Record that all
 756         bfds use the master GOT in the single-GOT case.
 757         (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
 758         rather than mips_elf_got_for_ibfd.
 759
 760 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 761
 762         * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
 763         (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
 764         (mips_elf_record_global_got_symbol): Update the hash entry before
 765         adding the mips_got_entry.  Use mips_elf_record_got_entry to do
 766         the latter.
 767         (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
 768         (mips_elf_record_got_page_entry): Record the entry in both the
 769         master and bfd GOTs.
 770
 771 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 772
 773         * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
 774         create another one if necessary.
 775         (mips_elf_set_gotidx): New function.
 776         (mips_elf_set_global_gotidx): Use it.
 777         (mips_elf_initialize_tls_index): Likewise.  Take a
 778         mips_elf_traverse_got_arg as argument.
 779         (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
 780         (mips_elf_multi_got): Likewise.  Cope with error returns from
 781         mips_elf_set_global_gotidx.
 782
 783 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 784
 785         * elfxx-mips.c (mips_got_info): Add relocs field.
 786         (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
 787         with...
 788         (mips_elf_traverse_got_arg): ...this new structure.
 789         (mips_elf_count_local_tls_relocs): Delete.
 790         (mips_elf_count_global_tls_relocs): Likewise.
 791         (mips_elf_count_got_entry): New function.
 792         (mips_elf_count_local_got_entries): Likewise.
 793         (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
 794         rather than a mips_elf_count_tls_arg.  Count both relocs and entries.
 795         (mips_elf_record_local_got_symbol): Don't count got entries here.
 796         (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
 797         (mips_elf_set_global_got_offset): Split into...
 798         (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
 799         new functions.  Take a mips_elf_traverse_got_arg rather than a
 800         mips_elf_set_global_got_offset_arg.  Don't count TLS relocs here.
 801         Use g->relocs to record the number of relocs needed for global GOT
 802         entries.
 803         (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
 804         mips_elf_set_global_got_offset_arg.  Use the relocs field to count
 805         relocations.  Update for above function split.
 806         (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
 807         to count both the number of GOT entries and the number of TLS
 808         relocs required by local entries.  Likewise
 809         mips_elf_count_global_tls_entries and global entries.
 810         Remove uses of mips_elf_count_local_tls_relocs and
 811         mips_elf_count_global_tls_relocs.
 812
 813 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 814
 815         * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
 816         to say that each structure represents only one type of TLS reference.
 817         (GOT_TLS_TYPE): New define.
 818         (mips_elf_link_hash_entry): Temporarily split tls_type and
 819         tls_got_offset into two variables each.
 820         (mips_elf_link_hash_newfunc): Update accordingly.
 821         (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
 822         (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
 823         (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
 824         (mips_tls_got_relocs): Use a switch statement.
 825         (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
 826         (mips_elf_initialize_tls_slots): Use a switch statement.  Avoid
 827         local "offset" variable.
 828         (mips_tls_got_index): Remove r_type argument and assert.  Remove
 829         code that handled entries with two TLS types; always use the
 830         original got_index instead.
 831         (mips_tls_single_got_index): New function.
 832         (mips_elf_local_got_index): Use entry->tls_type to check for
 833         TLS entries.  Use mips_tls_single_got_index.  Update call to
 834         mips_tls_got_index.
 835         (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
 836         Use p->tls_type to check for TLS entries.  Update call to
 837         mips_tls_got_index.  Use mips_tls_single_got_index.
 838         (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
 839         Use entry.tls_type to check for TLS entries.
 840         (mips_elf_record_global_got_symbol): Replace tls_flag argument
 841         with r_type argument.  Use mips_elf_reloc_tls_type.
 842         Set up the new hash entry fields.
 843         (mips_elf_record_local_got_symbol): Replace tls_flag argument
 844         with r_type argument.  Use mips_elf_reloc_tls_type and
 845         mips_tls_got_entries.  Remove code that handled entries
 846         with multiple TLS types.
 847         (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
 848         (mips_elf_initialize_tls_index): Handle new hash entry fields.
 849         Use equality rather than masks when checking for specific TLS types.
 850         Use mips_tls_got_entries.  Remove code that handled entries
 851         with multiple TLS types.
 852         (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
 853         testing the hash table entry.
 854         (_bfd_mips_elf_check_relocs): Update calls to
 855         mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
 856         (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
 857         (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
 858
 859 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 860
 861         * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
 862         (mips_elf_got_entry_hash): ...this, deleting the old version.
 863         (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
 864         both types of GOT.
 865
 866 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 867
 868         * elfxx-mips.c (mips_elf_create_got_info): New function.
 869         (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
 870         (mips_elf_create_got_section): Likewise.
 871
 872 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 873
 874         * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
 875         gotidx to -1.
 876
 877 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 878
 879         * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
 880
 881 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 882
 883         * elfxx-mips.c (mips_got_info): Move global_gotsym to...
 884         (mips_elf_link_hash_table): ...here.  Update rest of file accordingly.
 885
 886 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 887
 888         * elfxx-mips.c (mips_elf_count_global_tls_entries)
 889         (mips_elf_count_global_tls_relocs): Don't count indirect or
 890         warning symbols.
 891         (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
 892         number of TLS entries were allocated.
 893
 894 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 895
 896         * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
 897
 898 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 899
 900         * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
 901         if there are TLS relocations.
 902
 903 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 904
 905         * elfxx-mips.c (mips_elf_recreate_got): Remove free.
 906         (mips_elf_resolve_final_got_entries): Remove bogus comment.
 907
 908 2013-02-11  Alan Modra  <amodra@gmail.com>
 909
 910         * elfcode.h (elf_checksum_contents): Free contents.
 911         * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
 912         * elflink.c (_bfd_elf_link_hash_table_free): New function.
 913         (elf_final_link_free): New function, extracted from..
 914         (bfd_elf_final_link): ..here.  Always call
 915         _bfd_elf_write_section_eh_frame_hdr.
 916         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
 917         _bfd_elf_link_hash_table_free.
 918         * libbfd-in.h (_bfd_merge_sections_free): Declare.
 919         * libbfd.h: Regenerate.
 920         * merge.c (_bfd_merge_sections_free): New function.
 921         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
 922         hdr_info->array.
 923         * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
 924         _bfd_elf_link_hash_table_free.
 925         * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
 926         * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
 927         * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
 928         * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
 929         * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
 930         * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
 931         * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
 932         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
 933         * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
 934         * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
 935         * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
 936         * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
 937         * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
 938         * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
 939         (bfd_elf32_bfd_link_hash_table_free): Don't define.
 940         * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
 941         (bfd_elf32_bfd_link_hash_table_free): Dont' define.
 942
 943 2013-02-10  Alan Modra  <amodra@gmail.com>
 944
 945         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
 946         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
 947         * m68klinux.c (linux_link_hash_table_create): Likewise.
 948         * sparclinux.c (linux_link_hash_table_create): Likewise.
 949         * sunos.c (sunos_link_hash_table_create): Likewise.
 950         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
 951         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
 952         * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
 953         * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
 954         * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
 955         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
 956         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
 957         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
 958         * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
 959         * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
 960         * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
 961         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
 962         * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
 963         * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
 964         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
 965         * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
 966         * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
 967         * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
 968         * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
 969         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
 970         * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
 971         * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
 972         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
 973         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
 974         * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
 975         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
 976         * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
 977         (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
 978
 979 2013-02-10  Alan Modra  <amodra@gmail.com>
 980
 981         * i386linux.c (linux_link_hash_table_create): Allocate table
 982         with bfd_zmalloc, not bfd_alloc.
 983         * pdp11.c (link_hash_table_create): Allocate table with
 984         bfd_malloc, not bfd_alloc.
 985         * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
 986         with bfd_zmalloc, not bfd_zalloc.
 987         (bfin_link_hash_table_create): Likewise.
 988         * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
 989         * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
 990
 991 2013-02-10  Alan Modra  <amodra@gmail.com>
 992
 993         PR ld/15113
 994         * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
 995
 996 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
 997
 998         * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
 999         sections.
1000         (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
1001         symbol.
1002
1003 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
1004
1005         * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
1006         288 to 272.
1007
1008 2013-02-08  Alan Modra  <amodra@gmail.com>
1009
1010         PR binutils/15106
1011         * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
1012         * elf.c (elf_find_function): Revert last change.  Use new
1013         tdata field rather than static vars for cache.
1014
1015 2013-02-07  H.J. Lu  <hongjiu.lu@intel.com>
1016
1017         PR ld/15107
1018         * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
1019         symbol is defined in regular object.
1020
1021 2013-02-07  Roberto Agostino Vitillo  <ra.vitillo@gmail.com>
1022
1023         PR binutils/15106
1024         * elf.c (elf_find_function): Don't cache if symbols change.
1025
1026 2013-02-07  Alan Modra  <amodra@gmail.com>
1027
1028         PR binutils/14873
1029         * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
1030         copy attributes from or to non-ELF.
1031
1032 2013-02-06  H.J. Lu  <hongjiu.lu@intel.com>
1033
1034         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
1035         for non-zero TLS symbol.
1036         (elf_i386_relocate_section): Don't resolve size relocation against
1037         non-zero TLS symbol.
1038         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
1039         pc_count for non-zero TLS symbol.
1040         (elf_x86_64_relocate_section): Don't resolve size relocation
1041         against non-zero TLS symbol.
1042
1043 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
1044             Andrew Jenner <andrew@codesourcery.com>
1045
1046         Based on patches from Altera Corporation.
1047
1048         * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
1049         (ALL_MACHINES_CFILES): Add cpu-nios2.c.
1050         (BFD_BACKENDS): Add elf32-nios2.lo.
1051         (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
1052         * Makefile.in: Regenerated.
1053         * configure.in: Add entries for bfd_elf32_bignios2_vec and
1054         bfd_elf32_littlenios2_vec.
1055         * configure: Regenerated.
1056         * config.bfd: Add cases for nios2.
1057         * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
1058         (bfd_mach_nios2): Define.
1059         (bfd_nios2_arch): Declare.
1060         (bfd_archures_list): Add bfd_nios2_arch.
1061         * targets.c (bfd_elf32_bignios2_vec): Declare.
1062         (bfd_elf32_littlenios2_vec): Declare.
1063         (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
1064         bfd_elf32_littlenios2_vec.
1065         * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
1066         * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
1067         * bfd-in2.h: Regenerated.
1068         * libbfd.h: Regenerated.
1069         * cpu-nios2.c: New file.
1070         * elf32-nios2.c: New file.
1071
1072 2013-02-06  Alan Modra  <amodra@gmail.com>
1073
1074         * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
1075         stubs in stub_bfd.
1076
1077 2013-02-06  Alan Modra  <amodra@gmail.com>
1078
1079         * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1080         * Makefile.in: Regenerate.
1081
1082 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1083             Pedro Alves  <palves@redhat.com>
1084
1085         * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1086         * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
1087         declaration.
1088         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
1089         (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
1090         * elf-linux-psinfo.h: New file.
1091         * elf.c: Include elf-linux-psinfo.h.
1092         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
1093         New functions.
1094         * elf32-ppc.c: Include `elf-linux-psinfo.h'.
1095         (elf_external_ppc_linux_prpsinfo32): New structure declaration.
1096         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
1097         (elfcore_write_ppc_linux_prpsinfo32): New function.
1098
1099 2013-02-04  Tristan Gingold  <gingold@adacore.com>
1100
1101         * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
1102         start address.
1103
1104 2013-02-04  Alan Modra  <amodra@gmail.com>
1105
1106         * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
1107         (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
1108         * Makefile.in: Regenerate.
1109         * po/SRC-POTFILES.in: Regenerate.
1110
1111 2013-02-04  Alan Modra  <amodra@gmail.com>
1112
1113         * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
1114         * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
1115
1116 2013-02-01  Alan Modra  <amodra@gmail.com>
1117
1118         * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
1119         clears def_regular.
1120
1121 2013-01-31  Tristan Gingold  <gingold@adacore.com>
1122
1123         * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
1124         earlier.  Fix status checking of bfd_mach_o_scan_start_address.
1125         (bfd_mach_o_scan_start_address): Handle LC_MAIN.
1126
1127 2013-01-31  Alan Modra  <amodra@gmail.com>
1128             David S. Miller  <davem@davemloft.net>
1129
1130         PR ld/15056
1131         * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
1132         references to __tls_get_addr.
1133         * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise.  Correct
1134         vtinherit and vtentry reloc handling too.
1135         * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
1136
1137 2013-01-31  Alan Modra  <amodra@gmail.com>
1138
1139         * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
1140
1141 2013-01-31  Alan Modra  <amodra@gmail.com>
1142
1143         * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
1144
1145 2013-01-28  Alan Modra  <amodra@gmail.com>
1146
1147         * elf64-ppc.c: Use %T to print symbols names and remove redundant
1148         "relocation" in error messages throughout file.
1149         (ppc64_elf_relocate_section): Remove sibling call error message,
1150         replace with "call lacks nop".  Specially report errors for
1151         branches to function entry points via OPD lookup and branches
1152         to stubs.  Remove NULL symbol handling now done by %T.
1153
1154 2013-01-28  Alan Modra  <amodra@gmail.com>
1155
1156         * archive.c (bfd_generic_archive_p): Return target and keep
1157         ardata on partial matches.
1158         * format.c (bfd_check_format_matches): Adjust for above
1159         change.  Remove bfd_error_file_ambiguously_recognized dead
1160         code.
1161
1162 2013-01-26  Alan Modra  <amodra@gmail.com>
1163
1164         * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
1165         bfd_preserve_finish): Move to..
1166         * format.c: ..here, splitting out..
1167         (bfd_reinit): ..this.  New function.
1168         (bfd_check_format_matches): Use bfd_preserve_save/restore to
1169         keep bfd state for a match.
1170         * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
1171         * elfcore.h (elf_core_file_p): Likewise.
1172         * mach-o.c (bfd_mach_o_header_p): Likewise.
1173         * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
1174         * xsym.c (bfd_sym_object_p): Likewise.
1175         * mmo.c (mmo_scan): Clear abfd->symcount.
1176         * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
1177         * section.c (bfd_section_list_clear): Clear section_htab.count.
1178         * bfd-in2.h: Regenerate.
1179
1180 2013-01-25  Michael Schewe  <michael.schewe@gmx.net>
1181
1182         * elf32-h8300.c (elf32_h8_relax_section): When checking for a
1183         second reloc, make sure that the reloc potentially exists first.
1184
1185 2013-01-24  Nick Clifton  <nickc@redhat.com>
1186
1187         * archures.c: Add bfd_mach_v850e3v5.
1188         * bfd-in2.h: Regenerate.
1189         * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
1190         * cpu-v850_rh850.c: Likewise.
1191         * elf32-v850.c: Add support for v850e3v5 architecture.
1192
1193 2013-01-23  Markos Chandras  <markos.chandras@imgtec.com>
1194
1195         * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
1196
1197 2013-01-23  Leif Ekblad  <leif@rdos.net>
1198
1199         * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
1200
1201 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1202
1203         * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
1204         non-zero TLS symbol.
1205         (elf_i386_relocate_section): Resolve size relocation against
1206         non-zero TLS symbol.
1207         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
1208         for non-zero TLS symbol.
1209         (elf_x86_64_relocate_section): Resolve size relocation against
1210         non-zero TLS symbol.
1211
1212 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
1213
1214         * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
1215         when new_dtags is false.  Only add DT_RUNPATH when new_dtags is
1216         true.
1217
1218 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
1219
1220         * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
1221         PC-relative relocation.
1222         * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
1223         as PC-relative relocation.
1224
1225 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1226
1227         * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
1228         check.
1229         (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
1230
1231         * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
1232         and R_X86_64_SIZE64 check.
1233         (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
1234         nor R_X86_64_SIZE64.
1235
1236 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1237
1238         * bfd-in2.h: Regenerated.
1239         * libbfd.h: Likewise.
1240
1241         * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
1242         (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
1243         (elf_i386_check_relocs): Handle R_386_SIZE32.
1244         (elf_i386_gc_sweep_hook): Likewise.
1245         (elf_i386_relocate_section): Likewise.
1246
1247         * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
1248         and R_X86_64_SIZE64 entries.
1249         (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
1250         (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
1251         (elf_x86_64_reloc_name_lookup): Likewise.
1252         (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
1253         R_X86_64_SIZE64.
1254         (elf_x86_64_gc_sweep_hook): Likewise.
1255         (elf_x86_64_relocate_section): Likewise.
1256
1257         * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
1258         BFD_RELOC_SIZE64.
1259
1260 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1261
1262         * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
1263         with R_X86_64_RELATIVE64.
1264
1265 2013-01-15  Nick Clifton  <nickc@redhat.com>
1266
1267         * elf32-msp430.c: Fix spelling typo.
1268
1269 2013-01-15  Alan Modra  <amodra@gmail.com>
1270
1271         * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
1272         plt-thread-safe.
1273
1274 2013-01-14  Alan Modra  <amodra@gmail.com>
1275
1276         PR binutils/14813
1277         * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
1278         (memory_bclose): Likewise.  Return 0 on success.
1279         * cache.c (cache_bclose): Likewise.
1280         * opncls.c (opncls_bclose, bfd_close): Likewise.
1281         * vms-lib.c (vms_lib_bclose): Likewise.
1282         * libbfd.h: Regenerate.
1283
1284 2013-01-13  Alan Modra  <amodra@gmail.com>
1285
1286         * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
1287         Add ref_dynamic_nonweak.
1288         * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
1289         (_bfd_elf_merge_symbol): Don't call above function.  Move
1290         setting of ref_dynamic_nonweak and dynamic_def earlier.  Don't
1291         clear dynamic_def.
1292         (elf_link_add_object_symbols): Delete redundant "override" test.
1293         Don't set dynamic_def here.
1294         (elf_link_output_extsym): Update.
1295
1296 2013-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1297
1298         * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
1299         normal and TLS symbol access.
1300         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1301
1302 2013-01-12  Alan Modra  <amodra@gmail.com>
1303
1304         * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
1305         * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
1306         * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
1307
1308 2013-01-12  Alan Modra  <amodra@gmail.com>
1309
1310         PR ld/12549
1311         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
1312         (_bfd_elf_strtab_clear_all_refs): Define.
1313         * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
1314         (_bfd_elf_strtab_clear_all_refs): Delete.
1315         * elflink.c (elf_link_add_object_symbols): Clear out added
1316         strtab refs.  Correct handling of warning common symbols.
1317
1318 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1319
1320         * aout0.c: Remove trailing white spaces.
1321         * archive.c: Likewise.
1322         * archures.c: Likewise.
1323         * bfd-in.h: Likewise.
1324         * bfd-in2.h: Likewise.
1325         * coff-alpha.c: Likewise.
1326         * coff-i860.c: Likewise.
1327         * coff-mips.c: Likewise.
1328         * coff-ppc.c: Likewise.
1329         * coff-tic80.c: Likewise.
1330         * coff-x86_64.c: Likewise.
1331         * coff-z80.c: Likewise.
1332         * coffcode.h: Likewise.
1333         * coffgen.c: Likewise.
1334         * cofflink.c: Likewise.
1335         * compress.c: Likewise.
1336         * corefile.c: Likewise.
1337         * cpu-arm.c: Likewise.
1338         * cpu-avr.c: Likewise.
1339         * cpu-bfin.c: Likewise.
1340         * cpu-cr16.c: Likewise.
1341         * cpu-cr16c.c: Likewise.
1342         * cpu-crx.c: Likewise.
1343         * cpu-h8300.c: Likewise.
1344         * cpu-i386.c: Likewise.
1345         * cpu-lm32.c: Likewise.
1346         * cpu-m68k.c: Likewise.
1347         * cpu-moxie.c: Likewise.
1348         * cpu-msp430.c: Likewise.
1349         * cpu-sh.c: Likewise.
1350         * cpu-xc16x.c: Likewise.
1351         * dwarf2.c: Likewise.
1352         * ecofflink.c: Likewise.
1353         * ecoffswap.h: Likewise.
1354         * elf-ifunc.c: Likewise.
1355         * elf-m10300.c: Likewise.
1356         * elf-vxworks.c: Likewise.
1357         * elf32-avr.c: Likewise.
1358         * elf32-avr.h: Likewise.
1359         * elf32-cr16.c: Likewise.
1360         * elf32-cr16c.c: Likewise.
1361         * elf32-cris.c: Likewise.
1362         * elf32-crx.c: Likewise.
1363         * elf32-frv.c: Likewise.
1364         * elf32-hppa.c: Likewise.
1365         * elf32-i860.c: Likewise.
1366         * elf32-ip2k.c: Likewise.
1367         * elf32-iq2000.c: Likewise.
1368         * elf32-m32c.c: Likewise.
1369         * elf32-m68hc1x.c: Likewise.
1370         * elf32-msp430.c: Likewise.
1371         * elf32-mt.c: Likewise.
1372         * elf32-ppc.c: Likewise.
1373         * elf32-rl78.c: Likewise.
1374         * elf32-s390.c: Likewise.
1375         * elf32-score.h: Likewise.
1376         * elf32-sh-symbian.c: Likewise.
1377         * elf32-sh.c: Likewise.
1378         * elf32-spu.c: Likewise.
1379         * elf32-tic6x.c: Likewise.
1380         * elf32-v850.c: Likewise.
1381         * elf32-xc16x.c: Likewise.
1382         * elf32-xtensa.c: Likewise.
1383         * elf64-alpha.c: Likewise.
1384         * elf64-hppa.c: Likewise.
1385         * elf64-ppc.c: Likewise.
1386         * elf64-s390.c: Likewise.
1387         * elfcore.h: Likewise.
1388         * elflink.c: Likewise.
1389         * elfxx-mips.c: Likewise.
1390         * elfxx-sparc.c: Likewise.
1391         * elfxx-tilegx.c: Likewise.
1392         * ieee.c: Likewise.
1393         * libcoff.h: Likewise.
1394         * libpei.h: Likewise.
1395         * libxcoff.h: Likewise.
1396         * linker.c: Likewise.
1397         * mach-o-i386.c: Likewise.
1398         * mach-o-target.c: Likewise.
1399         * mach-o.c: Likewise.
1400         * mach-o.h: Likewise.
1401         * mmo.c: Likewise.
1402         * opncls.c: Likewise.
1403         * pdp11.c: Likewise.
1404         * pe-x86_64.c: Likewise.
1405         * peXXigen.c: Likewise.
1406         * pef-traceback.h: Likewise.
1407         * pei-x86_64.c: Likewise.
1408         * peicode.h: Likewise.
1409         * plugin.c: Likewise.
1410         * reloc.c: Likewise.
1411         * riscix.c: Likewise.
1412         * section.c: Likewise.
1413         * som.c: Likewise.
1414         * syms.c: Likewise.
1415         * tekhex.c: Likewise.
1416         * ticoff.h: Likewise.
1417         * vaxbsd.c: Likewise.
1418         * xcofflink.c: Likewise.
1419         * xtensa-isa.c: Likewise.
1420
1421 2013-01-10  Will Newton <will.newton@imgtec.com>
1422
1423         * Makefile.am: Add Meta.
1424         * Makefile.in: Regenerate.
1425         * archures.c (bfd_mach_metag): New.
1426         * bfd-in2.h: Regenerate.
1427         * config.bfd: Add Meta.
1428         * configure: Regenerate.
1429         * configure.in: Add Meta.
1430         * cpu-metag.c: New file.
1431         * elf-bfd.h: Add Meta.
1432         * elf32-metag.c: New file.
1433         * elf32-metag.h: New file.
1434         * libbfd.h: Regenerate.
1435         * reloc.c: Add Meta relocations.
1436         * targets.c: Add Meta.
1437
1438 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
1439
1440         * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
1441         (elfcore_write_aarch_hw_break): Likewise.
1442         (elfcore_write_aarch_hw_watch): Likewise.
1443         * elf.c (elfcore_grok_aarch_tls): New function.
1444         (elfcore_grok_aarch_hw_break): Likewise.
1445         (elfcore_grok_aarch_hw_watch): Likewise.
1446         (elfcore_grok_note): Call the new functions to handle the
1447         corresponding notes.
1448         (elfcore_write_aarch_tls): New function.
1449         (elfcore_write_aarch_hw_break): Likewise.
1450         (elfcore_write_aarch_hw_watch): Likewise.
1451         (elfcore_write_register_note): Call the new functions to handle the
1452         corresponding pseudo sections.
1453
1454 2013-01-07  Tom Tromey  <tromey@redhat.com>
1455
1456         * section.c (_bfd_std_section): Rename from std_section.
1457         (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1458         (STD_SECTION): Update.
1459         * bfd-in2.h: Rebuild.
1460
1461 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
1462
1463         * archures.c (bfd_mach_mips5900): Define.
1464         * bfd-in2.h: Regenerate.
1465         * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1466         * cpu-mips.c: Add support for MIPS r5900.
1467         * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1468
1469 2013-01-03  Nickolai Zeldovich  <nickolai@csail.mit.edu>
1470             Nick Clifton  <nickc@redhat.com>
1471
1472         * elflink.c (get_value): Prevent the use of an undefined shift
1473         operation.  Add sanity checks.
1474
1475 2013-01-02  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>
1476
1477         * config.bfd (cr16*-*-uclinux*): New target support.
1478
1479
1480 For older changes see ChangeLog-2012
1481 \f
1482 Copyright (C) 2013 Free Software Foundation, Inc.
1483
1484 Copying and distribution of this file, with or without modification,
1485 are permitted in any medium without royalty provided the copyright
1486 notice and this notice are preserved.
1487
1488 Local Variables:
1489 mode: change-log
1490 left-margin: 8
1491 fill-column: 74
1492 version-control: never
1493 End: