bfd/ChangeLog

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