bfd/ChangeLog

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