bfd/ChangeLog

   1 2013-05-01  Maciej W. Rozycki  <macro@codesourcery.com>
   2
   3         * config.bfd: Replace alpha*-*-linuxecoff* pattern with
   4         alpha*-*-linux*ecoff*.
   5
   6 2013-04-30  Olaf Flebbe  <o.flebbe@science-computing.de>
   7
   8         PR binutils/15417
   9         * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
  10         zero.
  11
  12 2013-04-30  Alan Modra  <amodra@gmail.com>
  13
  14         * elflink.c (bfd_elf_record_link_assignment): Dont make
  15         STV_INTERNAL symbols STV_HIDDEN.
  16
  17 2013-04-29  Nick Clifton  <nickc@redhat.com>
  18
  19         * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
  20         fragmented .debug_line sections associated with unmarked code
  21         sections.
  22
  23 2013-04-29  Will Newton  <will.newton@linaro.org>
  24
  25         * elf32-arm.c (elf32_arm_populate_plt_entry): Call
  26         elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
  27
  28 2013-04-29  Will Newton  <will.newton@linaro.org>
  29
  30         * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
  31         error check up and add error message.
  32
  33 2013-04-26  Will Newton  <will.newton@linaro.org>
  34
  35         * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
  36
  37 2013-04-25  Alan Modra  <amodra@gmail.com>
  38
  39         * config.bfd: Add powerpc64le-linux.
  40
  41 2013-04-24  H.J. Lu  <hongjiu.lu@intel.com>
  42
  43         * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
  44         x86_64-*-elf*.
  45
  46 2013-04-24  Roland McGrath  <mcgrathr@google.com>
  47
  48         * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
  49         allocate space for PLT header even if IS_IPLT_ENTRY.
  50         (arm_nacl_put_plt0): New function, broken out of ...
  51         (elf32_arm_finish_dynamic_sections): ... here.  Call it.
  52         If HTAB->nacl_p, set up the PLT header in .iplt too.
  53         (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
  54         a mapping symbol for the start of .iplt too.
  55
  56 2013-04-19  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
  57
  58         * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
  59         BFD_ALIGN to int.
  60         * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
  61         variables.
  62         * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
  63         to bfd_vma.
  64         * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
  65
  66 2013-04-22  Alan Modra  <amodra@gmail.com>
  67
  68         PR ld/15382
  69         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
  70         sh_size or reloc_count adjustment by count.
  71
  72 2013-04-22  Alan Modra  <amodra@gmail.com>
  73
  74         * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
  75         create_linkage_sections here..
  76         (ppc64_elf_init_stub_bfd): ..do so here.  Return status.
  77         (create_linkage_sections): Move earlier in file.
  78         (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
  79         * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
  80
  81 2013-04-19  Nick Clifton  <nickc@redhat.com>
  82
  83         PR binutils/15356
  84         * compress.c (decompress_contents): Always call inflateEnd, even
  85         when another inflation operation fails.
  86
  87 2013-04-17  H.J. Lu  <hongjiu.lu@intel.com>
  88
  89         * elf-ifunc.c: Update copyright year.
  90
  91 2013-04-17 Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
  92
  93         * coffcode.h: Added a cast to void when a bfd_set_section_*()
  94         macro's return value is ignored.
  95         * elf32-hppa.c: Likewise.
  96         * elf32-tic6x.c: Likewise.
  97         * mach-o.c: Likewise.
  98         * mmo.c: Likewise.
  99         * opncls.c: Likewise.
 100         * peicode.h: Likewise.
 101         * elf32-m32r.c: Check return value of bfd_set_section_*().
 102         * elfnn-ia64.c: Likewise.
 103         * elfxx-mips.c: Likewise.
 104         * vms-alpha.c: Likewise.
 105
 106 2013-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 107
 108         PR ld/15371
 109         * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
 110         regular reference without non-GOT reference when building
 111         shared library.
 112
 113 2013-04-15  Alan Modra  <amodra@gmail.com>
 114
 115         * archive.c (_bfd_archive_close_and_cleanup): Clear parent
 116         cache slot for archives.
 117
 118 2013-04-14  Hans-Peter Nilsson  <hp@bitrange.com>
 119
 120         * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
 121         local variable mmop.
 122
 123 2013-04-09  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 124
 125         PR ld/12494
 126         * bfd/elf32-avr.c: Consider all sections to determine if linker
 127         relaxation can safely delete a ret after a call/jmp
 128
 129 2013-04-09  Mingjie Xing  <mingjie.xing@gmail.com>
 130
 131         * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
 132         INODEs.
 133
 134 2013-04-08  Tom Tromey  <tromey@redhat.com>
 135
 136         * som.c (bfd_section_from_som_symbol): No longer static.
 137         * som.h (bfd_section_from_som_symbol): Declare.
 138
 139 2013-04-06  Alan Modra  <amodra@gmail.com>
 140
 141         * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
 142         * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
 143
 144 2013-04-05  Nick Clifton  <nickc@redhat.com>
 145
 146         * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
 147
 148 2013-04-04  Alan Modra  <amodra@gmail.com>
 149
 150         * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
 151         * bfd-in2.h: Regenerate.
 152         * elflink.c (elf_link_add_object_symbols): Use new error.
 153
 154 2013-04-03  Nick Clifton  <nickc@redhat.com>
 155
 156         * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
 157         (bfd_elf32_bfd_is_target_special_symbol): Define.
 158
 159 2013-04-03   Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
 160
 161         * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
 162         elf64_aarch64_locals to get local GOT reference counts.
 163
 164 2013-04-02  DJ Delorie  <dj@redhat.com>
 165
 166         * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
 167         (rl78_elf_relax_section): Only fetch the next reloc if there is
 168         one expected.
 169
 170 2013-03-30  Alan Modra  <amodra@gmail.com>
 171
 172         PR ld/15323
 173         * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
 174         global symbols referenced by relocs.
 175         * elf32-arm.c (elf32_arm_check_relocs): Likewise.
 176         * elf32-bfin.c (bfin_check_relocs): Likewise.
 177         * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
 178         * elf32-cris.c (cris_elf_check_relocs): Likewise.
 179         * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
 180         * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
 181         * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
 182         * elf32-frv.c (elf32_frv_check_relocs): Likewise.
 183         * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
 184         * elf32-i370.c (i370_elf_check_relocs): Likewise.
 185         * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
 186         * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
 187         * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
 188         * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
 189         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
 190         * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
 191         * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
 192         * elf32-metag.c (elf_metag_check_relocs): Likewise.
 193         * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
 194         * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
 195         * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
 196         * elf32-mt.c (mt_elf_check_relocs): Likewise.
 197         * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
 198         * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
 199         * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
 200         * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
 201         * elf32-s390.c (elf_s390_check_relocs): Likewise.
 202         * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
 203         * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
 204         * elf32-sh.c (sh_elf_check_relocs): Likewise.
 205         * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
 206         * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
 207         * elf32-v850.c (v850_elf_check_relocs): Likewise.
 208         * elf32-vax.c (elf_vax_check_relocs): Likewise.
 209         * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
 210         * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
 211         * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
 212         * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
 213         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
 214         * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
 215         * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
 216         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
 217         * elf64-s390.c (elf_s390_check_relocs): Likewise.
 218         * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
 219         * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
 220         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
 221         * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
 222         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.  Don't
 223         test indirect/warning links for NULL.
 224
 225 2013-03-29  H.J. Lu  <hongjiu.lu@intel.com>
 226
 227         PR ld/15323
 228         * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
 229         symbol is referenced by a non-shared object.
 230         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
 231
 232 2013-03-28  Joe Seymour  <jseymour@codesourcery.com>
 233
 234         * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
 235         R_SH_REL32 relocations against undefined weak symbols.
 236
 237 2013-03-28  Alan Modra  <amodra@gmail.com>
 238
 239         * elf64-ppc.c (struct ppc_dyn_relocs): New.
 240         (ppc64_elf_check_relocs): Separate dynrel counts for local syms
 241         into ifunc and non-ifunc.
 242         (dec_dynrel_count): Pass in sym rather than sym_sec.  Handle
 243         separate ifunc/non-ifunc dynrel counts.
 244         (allocate_got): Always use reliplt for ifunc.
 245         (allocate_dynrelocs): Likewise.
 246         (ppc64_elf_size_dynamic_sections): Likewise.
 247         (ppc64_elf_layout_multitoc): Likewise.
 248         (ppc64_elf_relocate_section): Likewise.
 249
 250 2013-03-28  Alan Modra  <amodra@gmail.com>
 251
 252         * elf32-ppc.c (struct ppc_dyn_relocs): New.
 253         (ppc_elf_check_relocs): Separate dynrel counts for local syms
 254         into ifunc and non-ifunc.
 255         (allocate_dynrelocs): Always put ifunc relocs into reliplt.
 256         (ppc_elf_size_dynamic_sections): Likewise.
 257         (ppc_elf_relocate_section): Likewise.
 258
 259 2013-03-28  Alan Modra  <amodra@gmail.com>
 260
 261         * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
 262         (struct elf_backend_data <elf_backed_reloc_type_class>): Add
 263         bfd_link_info* and asection* params.
 264         (_bfd_elf_reloc_type_class): Likewise.
 265         * elf.c (_bfd_elf_reloc_type_class): Likewise.
 266         * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
 267         (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
 268         * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
 269         for any reliplt reloc.  Don't return reloc_class_plt for
 270         R_PPC_REL24 and R_PPC_ADDR24.
 271         * elf64-ppc.c (allocate_got): Formatting.
 272         (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
 273         reliplt reloc.
 274         * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
 275         * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
 276         * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
 277         * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
 278         * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
 279         * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
 280         * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
 281         Add extra params to the various reloc_type_class functions.
 282
 283 2013-03-27  Alan Modra  <amodra@gmail.com>
 284
 285         * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
 286         masks for all local ifunc syms.
 287         (allocate_dynrelocs): Don't use htab->relgot for ifunc.
 288         (ppc_elf_size_dynamic_sections): Likewise.
 289         (ppc_elf_relocate_section): Likewise.
 290
 291 2013-03-27  Will Newton  <will.newton@linaro.org>
 292
 293         * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
 294         dynamic reloc for symbols with dynindx == -1.
 295         (allocate_dynrelocs_for_symbol): Avoid allocating space for a
 296         dynamic reloc for symbols with dynindx == -1.
 297
 298 2013-03-27  Will Newton  <will.newton@linaro.org>
 299
 300         * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
 301         dynamic reloc for non-default visibility undefined weaks.
 302         (allocate_dynrelocs_for_symbol): Avoid allocating space for a
 303         dynamic reloc for non-default visibility undefined weaks.
 304
 305 2013-03-26  Alan Modra  <amodra@gmail.com>
 306
 307         * elflink.c (_bfd_elf_add_default_symbol): Preserve section
 308         over _bfd_elf_merge_symbol calls.
 309
 310 2013-03-26  Alan Modra  <amodra@gmail.com>
 311
 312         * elflink.c (elf_link_add_object_symbols): Add assertion for
 313         common override alignment check code.  Formatting.
 314
 315 2013-03-25  Alan Modra  <amodra@gmail.com>
 316
 317         * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
 318         usual common symbols as well as for dynamic.  Add poldbfd param.
 319         Save old bfd.  Adjust callers.
 320         (_bfd_elf_add_default_symbol): Add poldbfd param.  Pass "section"
 321         and "value" by value, not pointer.  Adjust caller.
 322         (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
 323         Delete code to set same.  Use old_bfd and old_alignment from
 324         _bfd_elf_merge_symbol instead.  Add default symbol before
 325         alignment and size checks.  Wrap overlong lines.
 326
 327 2013-03-25  Alan Modra  <amodra@gmail.com>
 328
 329         * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
 330         (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
 331         when override is true.
 332
 333 2013-03-25  Alan Modra  <amodra@gmail.com>
 334
 335         * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
 336         of *sym_hash.
 337
 338 2013-03-25  Alan Modra  <amodra@gmail.com>
 339
 340         * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
 341         Wrap long lines.
 342         (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
 343         early in symbol loop.
 344
 345 2013-03-25  Alan Modra  <amodra@gmail.com>
 346
 347         * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
 348         (_bfd_elf_init_reloc_shdr): Delete.
 349         * elf.c (_bfd_elf_init_reloc_shdr): Make static.
 350         * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
 351         just what is needed.
 352         * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
 353
 354 2013-03-23  Alan Modra  <amodra@gmail.com>
 355
 356         * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
 357         * elflink.c (_bfd_elf_merge_symbol): Make static.
 358         * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
 359         _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
 360
 361 2013-03-23  Alan Modra  <amodra@gmail.com>
 362
 363         PR ld/15270
 364         * elflink.c (elf_link_add_object_symbols): Don't set def_regular
 365         or ref_regular for BFD_PLUGIN owned syms, or have them affect
 366         def_dynamic/ref_dynamic.
 367         (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
 368         owned syms.
 369
 370 2013-03-22  David S. Miller  <davem@davemloft.net>
 371
 372         * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
 373         hwcaps attribute.
 374
 375 2013-03-22  Achille Fouilleul  <achille.fouilleul+binutils@gadz.org>
 376
 377         PR ld/14902
 378         * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
 379         errors adjusting relocs and symbols.
 380
 381 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
 382
 383         * elf32-h8300 (h8_relax_section): Add new relaxation of mov
 384         @(disp:32,ERx) to mov @(disp:16,ERx).
 385         (R_H8_DISP32A16): New reloc.
 386         Comments added and corrected.
 387         * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
 388         * bfd-in2.h: Regenerate.
 389         * libbfd.h: Regenerate.
 390
 391 2013-03-21  Kai Tietz  <ktietz@redhat.com>
 392
 393         * coffgen.c (coff_real_object_p): Make global.
 394         * peicode.h (coff_real_object_p): Add prototype.
 395         (FILHDR): Defined for COFF_IMAGE_WITH_PE as
 396         external_PEI_IMAGE_hdr structure.
 397         (coff_swap_filehdr_in): Handle variable header-size.
 398         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
 399         of directory-entiries as specified in pe-header.
 400
 401 2013-03-21  Nick Clifton  <nickc@redhat.com>
 402
 403         PR sim/15286
 404         * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
 405         iWMMXt and iWMMXt2 processors from attributes.
 406
 407 2013-03-20  Alan Modra  <amodra@gmail.com>
 408
 409         * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
 410         sh_type according to is_rela.
 411
 412 2013-03-18  Alan Modra  <amodra@gmail.com>
 413
 414         PR ld/12549
 415         * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
 416         considering whether an --as-needed library is needed.
 417
 418 2013-03-14  Tom Tromey  <tromey@redhat.com>
 419
 420         * opncls.c (bfd_get_debug_link_info): Rename from
 421         get_debug_link_info.  Export.  Update comment.
 422         (find_separate_debug_file): Update.
 423         * bfd-in2.h: Rebuild.
 424
 425 2013-03-08  Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
 426
 427         * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
 428         support.
 429         (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
 430         relocs.
 431
 432 2013-03-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 433
 434         * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
 435         * elf.c (elfcore_write_s390_tdb): New function.
 436         (elfcore_write_register_note): Call it.
 437         (elfcore_grok_s390_tdb): New function.
 438         (elfcore_grok_note): Call it.
 439
 440 2013-03-08  Maciej W. Rozycki  <macro@codesourcery.com>
 441
 442         * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
 443
 444 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
 445
 446         * config.bfd: Add x86_64-*-cygwin to list of supported targets.
 447
 448 2013-03-04  Alan Modra  <amodra@gmail.com>
 449
 450         * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
 451         non-zero addends when relocatable, rather than addends >= 32768.
 452         Always zero "addend" before applying relocation.
 453
 454 2013-03-04  Nick Clifton  <nickc@redhat.com>
 455
 456         * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
 457         file pointer offsets for thin archives.
 458
 459 2013-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 460
 461         * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
 462         elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
 463
 464 2013-02-27  DJ Delorie  <dj@redhat.com>
 465
 466         * reloc.c (BFD_RELOC_RL78_CODE): Add.
 467         * libbfd.h: Regenerate.
 468         * bfd-in2.h: Regenerate.
 469         * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
 470         references in compuated relocs.
 471
 472 2013-02-26  Anthony Green  <green@moxielogic.com>
 473
 474         * config.bfd: Extend moxie-rtems target triplet name support.
 475
 476 2013-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 477
 478         PR ld/15167
 479         * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
 480         unique_global only for definition.
 481         * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
 482         here.
 483         (elf_link_add_object_symbols): Set unique_global only
 484         for definition.
 485
 486 2013-02-21  Alan Modra  <amodra@gmail.com>
 487
 488         * elf-bfd.h (struct elf_build_id): Extracted from..
 489         (struct elf_build_id_info): ..here.  Delete.
 490         (struct output_elf_obj_tdata): New, extracted from..
 491         (struct elf_obj_tdata): ..here.  Reorganize for better packing.
 492         Add "o" field.
 493         (elf_program_header_size): Reference tdata->o.
 494         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
 495         elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
 496         elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
 497         * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
 498         when opening bfd in any mode that might write.
 499         (_bfd_elf_write_object_contents): Use build_id field in
 500         output_elf_obj_tdata.
 501         (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
 502         (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
 503
 504 2013-02-21  Alan Modra  <amodra@gmail.com>
 505
 506         * elf-bfd.h (struct core_elf_obj_tdata): New.
 507         (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
 508         core_program, and core_command.  Add "core".
 509         * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
 510         Update all refs to tdata core fields.
 511         * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
 512         * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
 513         * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
 514         * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
 515         * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
 516         * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
 517         * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
 518         to tdata core fields.
 519
 520 2013-02-21  Alan Modra  <amodra@gmail.com>
 521
 522         * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
 523         Delete num_locals and num_globals.
 524         (elf_num_locals, elf_num_globals): Don't define.
 525         (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
 526         elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
 527         * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
 528         * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
 529         * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
 530         * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
 531         accessor macros.
 532         * elf.c (elf_map_symbols): Add pnum_locals param.  Return
 533         number of locals syms via new param.
 534         (swap_out_syms): Adjust to suit elf_map_symbols change.
 535
 536 2013-02-19  Maciej W. Rozycki  <macro@codesourcery.com>
 537
 538         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
 539         STO_MICROMIPS annotation.
 540
 541 2013-02-19  Alan Modra  <amodra@gmail.com>
 542
 543         * configure.in: Bump version to 2.23.52.
 544         * elf-bfd.h (struct elf_build_id_info): New.
 545         (struct elf_obj_tdata): Delete after_write_object_contents,
 546         after_write_object_contents_info and build_id_size.  Make build_id
 547         a pointer to struct elf_build_id_info.
 548         * elf.c (_bfd_elf_write_object_contents): Style.  Update
 549         after_write_ibject_contents invocation.
 550         (elfobj_grok_gnu_build_id): Update for new build_id struct.  Don't
 551         allow zero size notes.
 552         * configure: Regenerate.
 553
 554 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 555
 556         * elf64-mips.c (micromips_elf64_howto_table_rel): Add
 557         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
 558         (micromips_elf64_howto_table_rela): Likewise.
 559         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
 560         * elfn32-mips.c (elf_micromips_howto_table_rel): Add
 561         R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
 562         (elf_micromips_howto_table_rela): Likewise.
 563         (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
 564
 565 2013-02-18  Paul Brook  <paul@codesourcery.com>
 566
 567         * elfxx-mips.c (MICROMIPS_P): New macro.
 568         (_bfd_mips_elf_symbol_processing): Use it.
 569
 570 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 571
 572         * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
 573         comment on _PROCEDURE_LINKAGE_TABLE_ creation.
 574
 575 2013-02-18  Alan Modra  <amodra@gmail.com>
 576
 577         PR ld/12549
 578         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
 579         (_bfd_elf_strtab_clear_all_refs): Declare.
 580         (_bfd_elf_strtab_resize): Declare.
 581         * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
 582         (_bfd_elf_strtab_clear_all_refs): New function.
 583         (_bfd_elf_strtab_resize): Likewise.
 584         * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
 585
 586 2013-02-18  Alan Modra  <amodra@gmail.com>
 587
 588         * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
 589         local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
 590         and elf_text_section to..
 591         * elfxx-mips.c (struct mips_elf_obj_tdata): ..here.  Update all refs.
 592         * elf64-alpha.c (struct mips_elf_find_line): Rename to..
 593         (struct alpha_elf_find_line): ..this.
 594         (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
 595
 596 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 597
 598         PR ld/15146
 599         * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
 600         for references from the dummy bfd.
 601
 602 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 603
 604         PR ld/15149
 605         * elflink.c (elf_link_add_object_symbols): Also track weak
 606         references.
 607
 608 2013-02-15  H.J. Lu  <hongjiu.lu@intel.com>
 609
 610         PR binutils/15151
 611         * archive.c (_bfd_find_nested_archive): Don't allow a nested
 612         archive pointing to itself.
 613         (_bfd_get_elt_at_filepos): Revert the last 2 changes.
 614
 615 2013-02-15  Nick Clifton  <nickc@redhat.com>
 616
 617         PR binutils/15140
 618         * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
 619         accessing a corrupt nested archive.
 620
 621 2013-02-13  Richard Sandiford  <rdsandiford@googlemail.com>
 622
 623         * elfxx-mips.c (mips_got_page_ref): New structure.
 624         (mips_got_page_entry): Use a section rather than a (bfd, symndx)
 625         pair to represent the anchor point.
 626         (mips_got_info): Add a got_page_refs field.
 627         (mips_elf_link_hash_table): Add a sym_cache field.
 628         (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
 629         (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
 630         new anchor representation.
 631         (mips_elf_create_got_info): Create got_page_refs rather than
 632         got_page_entries.
 633         (mips_elf_record_got_page_ref): New function.
 634         (mips_elf_pages_for_range): Move further down file.
 635         (mips_elf_record_got_page_entry): Likewise.  Take a got as argument.
 636         Use a section rather than a (bfd, symndx) pair to represent the
 637         anchor point.
 638         (mips_elf_resolve_got_page_ref): New function.
 639         (mips_elf_resolve_final_got_entries): Use it to populate
 640         got_page_entries.
 641         (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
 642         rather than mips_elf_record_got_page_entry.  Only nullify h
 643         afterwards.
 644         (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
 645         earlier.
 646
 647 2013-02-12  Richard Sandiford  <rdsandiford@googlemail.com>
 648
 649         * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
 650         in g->relocs.
 651
 652 2013-02-12  Alan Modra  <amodra@gmail.com>
 653
 654         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
 655         suitable definition when using generic linker hash table.
 656
 657 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 658
 659         * elfxx-mips.c (mips_elf_count_got_entries): Delete.
 660         (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
 661         mips_elf_traverse_got_arg.  Count GOT entries.
 662         (mips_elf_resolve_final_got_entries): Take the bfd_link_info
 663         as argument.  Update after above changes.
 664         (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
 665         mips_elf_count_got_entries.  Update the calls to
 666         mips_elf_resolve_final_got_entries.
 667
 668 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 669
 670         * elfxx-mips.c (mips_got_tls_type): New enum.
 671         (mips_got_entry): Add tls_initialized.
 672         (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
 673         (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
 674         GOT_TLS_TYPE masks.
 675         (mips_elf_reloc_tls_type, mips_tls_got_entries)
 676         (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
 677         (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
 678         than GOT_NORMAL.
 679         (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
 680         arguments with a GOT entry.  Remove GOT_TLS_TYPE masks.  Use
 681         tls_initialized rather than GOT_TLS_DONE.
 682         (mips_tls_got_index): Delete.
 683         (mips_elf_local_got_index, mips_elf_global_got_index): Use
 684         mips_elf_initialize_tls_slots rather than mips_tls_got_index.
 685         (mips_elf_record_got_entry): Initialize tls_initialized.
 686
 687 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 688
 689         * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
 690         (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
 691         tls_ie_got_offset and tls_gd_got_offset.
 692         (mips_elf_link_hash_newfunc): Remove initialization.
 693         (mips_elf_create_got_info): Likewise.
 694         (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
 695         (mips_tls_single_got_index): Delete.
 696         (mips_elf_local_got_index): Always use the GOT entry to track
 697         GOT indices.
 698         (mips_elf_global_got_index): Likewise.
 699         (mips_elf_create_local_got_entry): Assert that TLS entries have
 700         already been allocated.
 701         (mips_elf_record_global_got_symbol): Don't initialize
 702         tls_ie_type or tls_gd_type.
 703         (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
 704         (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
 705         entry.
 706         (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
 707         the GOT entries.
 708         (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
 709         have been allocated.
 710         (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
 711         tls_ie_type and tls_gd_type.
 712
 713 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 714
 715         * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy.  Avoid
 716         aliasing violation.  Check for htab allocation failures.
 717
 718 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 719
 720         * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
 721         split out from...
 722         (mips_elf_global_got_index): ...here.  Reorder arguments so that
 723         the output bfd and info come first.
 724         (mips_elf_calculate_relocation): Update the call to
 725         mips_elf_global_got_index accordingly.
 726         (_bfd_mips_elf_finish_dynamic_symbol): Use
 727         mips_elf_primary_global_got_index rather than
 728         mips_elf_global_got_index.
 729         (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 730
 731 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 732
 733         * elfxx-mips.c (mips_got_entry): Update comments.
 734         (mips_elf_multi_got_entry_eq): Rename to...
 735         (mips_elf_got_entry_eq): ...this, deleting the old definition.
 736         (mips_elf_create_got_info): Remove master_got_p argument.
 737         Always use mips_elf_got_entry_eq.
 738         (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
 739         Update calls accordingly.
 740
 741 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 742
 743         * elfxx-mips.c (mips_got_info): Remove bfd2got.
 744         (mips_elf_bfd2got_hash): Delete.
 745         (mips_elf_got_per_bfd_arg): Remove bfd2got.
 746         (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
 747         (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
 748         g->next to test for the multigot case.  Use mips_elf_bfd_got rather
 749         than mips_elf_got_for_ibfd.
 750         (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
 751         (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
 752         (mips_elf_make_got_per_bfd): Replace with...
 753         (mips_elf_add_got_entry): ...this new function.
 754         (mips_elf_make_got_pages_per_bfd): Replace with...
 755         (mips_elf_add_got_page_entry): ...this new function.
 756         (mips_elf_merge_got_with): Replace bfd2got argument with separate
 757         bfd and GOT arguments.  Use mips_elf_add_got_entry and
 758         mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
 759         and mips_elf_make_got_pages_per_bfd.  Use mips_elf_replace_bfd_got
 760         to set the BFD's GOT and free the old table.
 761         (mips_elf_merge_got): Replace bfd2got argument with separate
 762         bfd and GOT arguments.  Apply mips_elf_resolve_final_got_entries.
 763         Use mips_elf_count_got_entries to count the number of entries in
 764         each GOT.  Update the calls to mips_elf_merge_got_with.
 765         (mips_elf_adjust_gp): Use g->next to test for the multigot case.
 766         Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
 767         (mips_elf_multi_got): Don't create the bfd2got hash table.
 768         Replace hash table traversal with a walk over the input bfds,
 769         updating the call to mips_elf_merge_got.  Use mips_elf_replace_bfd_got
 770         to set the output bfd's GOT.
 771         (mips_elf_lay_out_got): Rename "sub" to "ibfd".  Record that all
 772         bfds use the master GOT in the single-GOT case.
 773         (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
 774         rather than mips_elf_got_for_ibfd.
 775
 776 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 777
 778         * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
 779         (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
 780         (mips_elf_record_global_got_symbol): Update the hash entry before
 781         adding the mips_got_entry.  Use mips_elf_record_got_entry to do
 782         the latter.
 783         (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
 784         (mips_elf_record_got_page_entry): Record the entry in both the
 785         master and bfd GOTs.
 786
 787 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 788
 789         * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
 790         create another one if necessary.
 791         (mips_elf_set_gotidx): New function.
 792         (mips_elf_set_global_gotidx): Use it.
 793         (mips_elf_initialize_tls_index): Likewise.  Take a
 794         mips_elf_traverse_got_arg as argument.
 795         (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
 796         (mips_elf_multi_got): Likewise.  Cope with error returns from
 797         mips_elf_set_global_gotidx.
 798
 799 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 800
 801         * elfxx-mips.c (mips_got_info): Add relocs field.
 802         (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
 803         with...
 804         (mips_elf_traverse_got_arg): ...this new structure.
 805         (mips_elf_count_local_tls_relocs): Delete.
 806         (mips_elf_count_global_tls_relocs): Likewise.
 807         (mips_elf_count_got_entry): New function.
 808         (mips_elf_count_local_got_entries): Likewise.
 809         (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
 810         rather than a mips_elf_count_tls_arg.  Count both relocs and entries.
 811         (mips_elf_record_local_got_symbol): Don't count got entries here.
 812         (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
 813         (mips_elf_set_global_got_offset): Split into...
 814         (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
 815         new functions.  Take a mips_elf_traverse_got_arg rather than a
 816         mips_elf_set_global_got_offset_arg.  Don't count TLS relocs here.
 817         Use g->relocs to record the number of relocs needed for global GOT
 818         entries.
 819         (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
 820         mips_elf_set_global_got_offset_arg.  Use the relocs field to count
 821         relocations.  Update for above function split.
 822         (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
 823         to count both the number of GOT entries and the number of TLS
 824         relocs required by local entries.  Likewise
 825         mips_elf_count_global_tls_entries and global entries.
 826         Remove uses of mips_elf_count_local_tls_relocs and
 827         mips_elf_count_global_tls_relocs.
 828
 829 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 830
 831         * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
 832         to say that each structure represents only one type of TLS reference.
 833         (GOT_TLS_TYPE): New define.
 834         (mips_elf_link_hash_entry): Temporarily split tls_type and
 835         tls_got_offset into two variables each.
 836         (mips_elf_link_hash_newfunc): Update accordingly.
 837         (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
 838         (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
 839         (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
 840         (mips_tls_got_relocs): Use a switch statement.
 841         (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
 842         (mips_elf_initialize_tls_slots): Use a switch statement.  Avoid
 843         local "offset" variable.
 844         (mips_tls_got_index): Remove r_type argument and assert.  Remove
 845         code that handled entries with two TLS types; always use the
 846         original got_index instead.
 847         (mips_tls_single_got_index): New function.
 848         (mips_elf_local_got_index): Use entry->tls_type to check for
 849         TLS entries.  Use mips_tls_single_got_index.  Update call to
 850         mips_tls_got_index.
 851         (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
 852         Use p->tls_type to check for TLS entries.  Update call to
 853         mips_tls_got_index.  Use mips_tls_single_got_index.
 854         (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
 855         Use entry.tls_type to check for TLS entries.
 856         (mips_elf_record_global_got_symbol): Replace tls_flag argument
 857         with r_type argument.  Use mips_elf_reloc_tls_type.
 858         Set up the new hash entry fields.
 859         (mips_elf_record_local_got_symbol): Replace tls_flag argument
 860         with r_type argument.  Use mips_elf_reloc_tls_type and
 861         mips_tls_got_entries.  Remove code that handled entries
 862         with multiple TLS types.
 863         (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
 864         (mips_elf_initialize_tls_index): Handle new hash entry fields.
 865         Use equality rather than masks when checking for specific TLS types.
 866         Use mips_tls_got_entries.  Remove code that handled entries
 867         with multiple TLS types.
 868         (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
 869         testing the hash table entry.
 870         (_bfd_mips_elf_check_relocs): Update calls to
 871         mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
 872         (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
 873         (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
 874
 875 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 876
 877         * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
 878         (mips_elf_got_entry_hash): ...this, deleting the old version.
 879         (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
 880         both types of GOT.
 881
 882 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 883
 884         * elfxx-mips.c (mips_elf_create_got_info): New function.
 885         (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
 886         (mips_elf_create_got_section): Likewise.
 887
 888 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 889
 890         * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
 891         gotidx to -1.
 892
 893 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 894
 895         * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
 896
 897 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 898
 899         * elfxx-mips.c (mips_got_info): Move global_gotsym to...
 900         (mips_elf_link_hash_table): ...here.  Update rest of file accordingly.
 901
 902 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 903
 904         * elfxx-mips.c (mips_elf_count_global_tls_entries)
 905         (mips_elf_count_global_tls_relocs): Don't count indirect or
 906         warning symbols.
 907         (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
 908         number of TLS entries were allocated.
 909
 910 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 911
 912         * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
 913
 914 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 915
 916         * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
 917         if there are TLS relocations.
 918
 919 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 920
 921         * elfxx-mips.c (mips_elf_recreate_got): Remove free.
 922         (mips_elf_resolve_final_got_entries): Remove bogus comment.
 923
 924 2013-02-11  Alan Modra  <amodra@gmail.com>
 925
 926         * elfcode.h (elf_checksum_contents): Free contents.
 927         * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
 928         * elflink.c (_bfd_elf_link_hash_table_free): New function.
 929         (elf_final_link_free): New function, extracted from..
 930         (bfd_elf_final_link): ..here.  Always call
 931         _bfd_elf_write_section_eh_frame_hdr.
 932         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
 933         _bfd_elf_link_hash_table_free.
 934         * libbfd-in.h (_bfd_merge_sections_free): Declare.
 935         * libbfd.h: Regenerate.
 936         * merge.c (_bfd_merge_sections_free): New function.
 937         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
 938         hdr_info->array.
 939         * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
 940         _bfd_elf_link_hash_table_free.
 941         * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
 942         * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
 943         * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
 944         * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
 945         * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
 946         * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
 947         * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
 948         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
 949         * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
 950         * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
 951         * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
 952         * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
 953         * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
 954         * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
 955         (bfd_elf32_bfd_link_hash_table_free): Don't define.
 956         * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
 957         (bfd_elf32_bfd_link_hash_table_free): Dont' define.
 958
 959 2013-02-10  Alan Modra  <amodra@gmail.com>
 960
 961         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
 962         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
 963         * m68klinux.c (linux_link_hash_table_create): Likewise.
 964         * sparclinux.c (linux_link_hash_table_create): Likewise.
 965         * sunos.c (sunos_link_hash_table_create): Likewise.
 966         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
 967         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
 968         * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
 969         * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
 970         * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
 971         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
 972         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
 973         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
 974         * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
 975         * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
 976         * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
 977         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
 978         * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
 979         * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
 980         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
 981         * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
 982         * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
 983         * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
 984         * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
 985         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
 986         * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
 987         * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
 988         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
 989         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
 990         * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
 991         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
 992         * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
 993         (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
 994
 995 2013-02-10  Alan Modra  <amodra@gmail.com>
 996
 997         * i386linux.c (linux_link_hash_table_create): Allocate table
 998         with bfd_zmalloc, not bfd_alloc.
 999         * pdp11.c (link_hash_table_create): Allocate table with
1000         bfd_malloc, not bfd_alloc.
1001         * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
1002         with bfd_zmalloc, not bfd_zalloc.
1003         (bfin_link_hash_table_create): Likewise.
1004         * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
1005         * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
1006
1007 2013-02-10  Alan Modra  <amodra@gmail.com>
1008
1009         PR ld/15113
1010         * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
1011
1012 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
1013
1014         * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
1015         sections.
1016         (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
1017         symbol.
1018
1019 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
1020
1021         * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
1022         288 to 272.
1023
1024 2013-02-08  Alan Modra  <amodra@gmail.com>
1025
1026         PR binutils/15106
1027         * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
1028         * elf.c (elf_find_function): Revert last change.  Use new
1029         tdata field rather than static vars for cache.
1030
1031 2013-02-07  H.J. Lu  <hongjiu.lu@intel.com>
1032
1033         PR ld/15107
1034         * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
1035         symbol is defined in regular object.
1036
1037 2013-02-07  Roberto Agostino Vitillo  <ra.vitillo@gmail.com>
1038
1039         PR binutils/15106
1040         * elf.c (elf_find_function): Don't cache if symbols change.
1041
1042 2013-02-07  Alan Modra  <amodra@gmail.com>
1043
1044         PR binutils/14873
1045         * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
1046         copy attributes from or to non-ELF.
1047
1048 2013-02-06  H.J. Lu  <hongjiu.lu@intel.com>
1049
1050         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
1051         for non-zero TLS symbol.
1052         (elf_i386_relocate_section): Don't resolve size relocation against
1053         non-zero TLS symbol.
1054         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
1055         pc_count for non-zero TLS symbol.
1056         (elf_x86_64_relocate_section): Don't resolve size relocation
1057         against non-zero TLS symbol.
1058
1059 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
1060             Andrew Jenner <andrew@codesourcery.com>
1061
1062         Based on patches from Altera Corporation.
1063
1064         * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
1065         (ALL_MACHINES_CFILES): Add cpu-nios2.c.
1066         (BFD_BACKENDS): Add elf32-nios2.lo.
1067         (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
1068         * Makefile.in: Regenerated.
1069         * configure.in: Add entries for bfd_elf32_bignios2_vec and
1070         bfd_elf32_littlenios2_vec.
1071         * configure: Regenerated.
1072         * config.bfd: Add cases for nios2.
1073         * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
1074         (bfd_mach_nios2): Define.
1075         (bfd_nios2_arch): Declare.
1076         (bfd_archures_list): Add bfd_nios2_arch.
1077         * targets.c (bfd_elf32_bignios2_vec): Declare.
1078         (bfd_elf32_littlenios2_vec): Declare.
1079         (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
1080         bfd_elf32_littlenios2_vec.
1081         * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
1082         * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
1083         * bfd-in2.h: Regenerated.
1084         * libbfd.h: Regenerated.
1085         * cpu-nios2.c: New file.
1086         * elf32-nios2.c: New file.
1087
1088 2013-02-06  Alan Modra  <amodra@gmail.com>
1089
1090         * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
1091         stubs in stub_bfd.
1092
1093 2013-02-06  Alan Modra  <amodra@gmail.com>
1094
1095         * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1096         * Makefile.in: Regenerate.
1097
1098 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1099             Pedro Alves  <palves@redhat.com>
1100
1101         * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1102         * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
1103         declaration.
1104         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
1105         (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
1106         * elf-linux-psinfo.h: New file.
1107         * elf.c: Include elf-linux-psinfo.h.
1108         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
1109         New functions.
1110         * elf32-ppc.c: Include `elf-linux-psinfo.h'.
1111         (elf_external_ppc_linux_prpsinfo32): New structure declaration.
1112         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
1113         (elfcore_write_ppc_linux_prpsinfo32): New function.
1114
1115 2013-02-04  Tristan Gingold  <gingold@adacore.com>
1116
1117         * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
1118         start address.
1119
1120 2013-02-04  Alan Modra  <amodra@gmail.com>
1121
1122         * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
1123         (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
1124         * Makefile.in: Regenerate.
1125         * po/SRC-POTFILES.in: Regenerate.
1126
1127 2013-02-04  Alan Modra  <amodra@gmail.com>
1128
1129         * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
1130         * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
1131
1132 2013-02-01  Alan Modra  <amodra@gmail.com>
1133
1134         * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
1135         clears def_regular.
1136
1137 2013-01-31  Tristan Gingold  <gingold@adacore.com>
1138
1139         * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
1140         earlier.  Fix status checking of bfd_mach_o_scan_start_address.
1141         (bfd_mach_o_scan_start_address): Handle LC_MAIN.
1142
1143 2013-01-31  Alan Modra  <amodra@gmail.com>
1144             David S. Miller  <davem@davemloft.net>
1145
1146         PR ld/15056
1147         * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
1148         references to __tls_get_addr.
1149         * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise.  Correct
1150         vtinherit and vtentry reloc handling too.
1151         * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
1152
1153 2013-01-31  Alan Modra  <amodra@gmail.com>
1154
1155         * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
1156
1157 2013-01-31  Alan Modra  <amodra@gmail.com>
1158
1159         * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
1160
1161 2013-01-28  Alan Modra  <amodra@gmail.com>
1162
1163         * elf64-ppc.c: Use %T to print symbols names and remove redundant
1164         "relocation" in error messages throughout file.
1165         (ppc64_elf_relocate_section): Remove sibling call error message,
1166         replace with "call lacks nop".  Specially report errors for
1167         branches to function entry points via OPD lookup and branches
1168         to stubs.  Remove NULL symbol handling now done by %T.
1169
1170 2013-01-28  Alan Modra  <amodra@gmail.com>
1171
1172         * archive.c (bfd_generic_archive_p): Return target and keep
1173         ardata on partial matches.
1174         * format.c (bfd_check_format_matches): Adjust for above
1175         change.  Remove bfd_error_file_ambiguously_recognized dead
1176         code.
1177
1178 2013-01-26  Alan Modra  <amodra@gmail.com>
1179
1180         * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
1181         bfd_preserve_finish): Move to..
1182         * format.c: ..here, splitting out..
1183         (bfd_reinit): ..this.  New function.
1184         (bfd_check_format_matches): Use bfd_preserve_save/restore to
1185         keep bfd state for a match.
1186         * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
1187         * elfcore.h (elf_core_file_p): Likewise.
1188         * mach-o.c (bfd_mach_o_header_p): Likewise.
1189         * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
1190         * xsym.c (bfd_sym_object_p): Likewise.
1191         * mmo.c (mmo_scan): Clear abfd->symcount.
1192         * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
1193         * section.c (bfd_section_list_clear): Clear section_htab.count.
1194         * bfd-in2.h: Regenerate.
1195
1196 2013-01-25  Michael Schewe  <michael.schewe@gmx.net>
1197
1198         * elf32-h8300.c (elf32_h8_relax_section): When checking for a
1199         second reloc, make sure that the reloc potentially exists first.
1200
1201 2013-01-24  Nick Clifton  <nickc@redhat.com>
1202
1203         * archures.c: Add bfd_mach_v850e3v5.
1204         * bfd-in2.h: Regenerate.
1205         * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
1206         * cpu-v850_rh850.c: Likewise.
1207         * elf32-v850.c: Add support for v850e3v5 architecture.
1208
1209 2013-01-23  Markos Chandras  <markos.chandras@imgtec.com>
1210
1211         * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
1212
1213 2013-01-23  Leif Ekblad  <leif@rdos.net>
1214
1215         * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
1216
1217 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1218
1219         * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
1220         non-zero TLS symbol.
1221         (elf_i386_relocate_section): Resolve size relocation against
1222         non-zero TLS symbol.
1223         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
1224         for non-zero TLS symbol.
1225         (elf_x86_64_relocate_section): Resolve size relocation against
1226         non-zero TLS symbol.
1227
1228 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
1229
1230         * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
1231         when new_dtags is false.  Only add DT_RUNPATH when new_dtags is
1232         true.
1233
1234 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
1235
1236         * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
1237         PC-relative relocation.
1238         * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
1239         as PC-relative relocation.
1240
1241 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1242
1243         * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
1244         check.
1245         (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
1246
1247         * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
1248         and R_X86_64_SIZE64 check.
1249         (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
1250         nor R_X86_64_SIZE64.
1251
1252 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1253
1254         * bfd-in2.h: Regenerated.
1255         * libbfd.h: Likewise.
1256
1257         * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
1258         (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
1259         (elf_i386_check_relocs): Handle R_386_SIZE32.
1260         (elf_i386_gc_sweep_hook): Likewise.
1261         (elf_i386_relocate_section): Likewise.
1262
1263         * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
1264         and R_X86_64_SIZE64 entries.
1265         (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
1266         (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
1267         (elf_x86_64_reloc_name_lookup): Likewise.
1268         (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
1269         R_X86_64_SIZE64.
1270         (elf_x86_64_gc_sweep_hook): Likewise.
1271         (elf_x86_64_relocate_section): Likewise.
1272
1273         * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
1274         BFD_RELOC_SIZE64.
1275
1276 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1277
1278         * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
1279         with R_X86_64_RELATIVE64.
1280
1281 2013-01-15  Nick Clifton  <nickc@redhat.com>
1282
1283         * elf32-msp430.c: Fix spelling typo.
1284
1285 2013-01-15  Alan Modra  <amodra@gmail.com>
1286
1287         * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
1288         plt-thread-safe.
1289
1290 2013-01-14  Alan Modra  <amodra@gmail.com>
1291
1292         PR binutils/14813
1293         * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
1294         (memory_bclose): Likewise.  Return 0 on success.
1295         * cache.c (cache_bclose): Likewise.
1296         * opncls.c (opncls_bclose, bfd_close): Likewise.
1297         * vms-lib.c (vms_lib_bclose): Likewise.
1298         * libbfd.h: Regenerate.
1299
1300 2013-01-13  Alan Modra  <amodra@gmail.com>
1301
1302         * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
1303         Add ref_dynamic_nonweak.
1304         * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
1305         (_bfd_elf_merge_symbol): Don't call above function.  Move
1306         setting of ref_dynamic_nonweak and dynamic_def earlier.  Don't
1307         clear dynamic_def.
1308         (elf_link_add_object_symbols): Delete redundant "override" test.
1309         Don't set dynamic_def here.
1310         (elf_link_output_extsym): Update.
1311
1312 2013-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1313
1314         * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
1315         normal and TLS symbol access.
1316         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1317
1318 2013-01-12  Alan Modra  <amodra@gmail.com>
1319
1320         * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
1321         * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
1322         * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
1323
1324 2013-01-12  Alan Modra  <amodra@gmail.com>
1325
1326         PR ld/12549
1327         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
1328         (_bfd_elf_strtab_clear_all_refs): Define.
1329         * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
1330         (_bfd_elf_strtab_clear_all_refs): Delete.
1331         * elflink.c (elf_link_add_object_symbols): Clear out added
1332         strtab refs.  Correct handling of warning common symbols.
1333
1334 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1335
1336         * aout0.c: Remove trailing white spaces.
1337         * archive.c: Likewise.
1338         * archures.c: Likewise.
1339         * bfd-in.h: Likewise.
1340         * bfd-in2.h: Likewise.
1341         * coff-alpha.c: Likewise.
1342         * coff-i860.c: Likewise.
1343         * coff-mips.c: Likewise.
1344         * coff-ppc.c: Likewise.
1345         * coff-tic80.c: Likewise.
1346         * coff-x86_64.c: Likewise.
1347         * coff-z80.c: Likewise.
1348         * coffcode.h: Likewise.
1349         * coffgen.c: Likewise.
1350         * cofflink.c: Likewise.
1351         * compress.c: Likewise.
1352         * corefile.c: Likewise.
1353         * cpu-arm.c: Likewise.
1354         * cpu-avr.c: Likewise.
1355         * cpu-bfin.c: Likewise.
1356         * cpu-cr16.c: Likewise.
1357         * cpu-cr16c.c: Likewise.
1358         * cpu-crx.c: Likewise.
1359         * cpu-h8300.c: Likewise.
1360         * cpu-i386.c: Likewise.
1361         * cpu-lm32.c: Likewise.
1362         * cpu-m68k.c: Likewise.
1363         * cpu-moxie.c: Likewise.
1364         * cpu-msp430.c: Likewise.
1365         * cpu-sh.c: Likewise.
1366         * cpu-xc16x.c: Likewise.
1367         * dwarf2.c: Likewise.
1368         * ecofflink.c: Likewise.
1369         * ecoffswap.h: Likewise.
1370         * elf-ifunc.c: Likewise.
1371         * elf-m10300.c: Likewise.
1372         * elf-vxworks.c: Likewise.
1373         * elf32-avr.c: Likewise.
1374         * elf32-avr.h: Likewise.
1375         * elf32-cr16.c: Likewise.
1376         * elf32-cr16c.c: Likewise.
1377         * elf32-cris.c: Likewise.
1378         * elf32-crx.c: Likewise.
1379         * elf32-frv.c: Likewise.
1380         * elf32-hppa.c: Likewise.
1381         * elf32-i860.c: Likewise.
1382         * elf32-ip2k.c: Likewise.
1383         * elf32-iq2000.c: Likewise.
1384         * elf32-m32c.c: Likewise.
1385         * elf32-m68hc1x.c: Likewise.
1386         * elf32-msp430.c: Likewise.
1387         * elf32-mt.c: Likewise.
1388         * elf32-ppc.c: Likewise.
1389         * elf32-rl78.c: Likewise.
1390         * elf32-s390.c: Likewise.
1391         * elf32-score.h: Likewise.
1392         * elf32-sh-symbian.c: Likewise.
1393         * elf32-sh.c: Likewise.
1394         * elf32-spu.c: Likewise.
1395         * elf32-tic6x.c: Likewise.
1396         * elf32-v850.c: Likewise.
1397         * elf32-xc16x.c: Likewise.
1398         * elf32-xtensa.c: Likewise.
1399         * elf64-alpha.c: Likewise.
1400         * elf64-hppa.c: Likewise.
1401         * elf64-ppc.c: Likewise.
1402         * elf64-s390.c: Likewise.
1403         * elfcore.h: Likewise.
1404         * elflink.c: Likewise.
1405         * elfxx-mips.c: Likewise.
1406         * elfxx-sparc.c: Likewise.
1407         * elfxx-tilegx.c: Likewise.
1408         * ieee.c: Likewise.
1409         * libcoff.h: Likewise.
1410         * libpei.h: Likewise.
1411         * libxcoff.h: Likewise.
1412         * linker.c: Likewise.
1413         * mach-o-i386.c: Likewise.
1414         * mach-o-target.c: Likewise.
1415         * mach-o.c: Likewise.
1416         * mach-o.h: Likewise.
1417         * mmo.c: Likewise.
1418         * opncls.c: Likewise.
1419         * pdp11.c: Likewise.
1420         * pe-x86_64.c: Likewise.
1421         * peXXigen.c: Likewise.
1422         * pef-traceback.h: Likewise.
1423         * pei-x86_64.c: Likewise.
1424         * peicode.h: Likewise.
1425         * plugin.c: Likewise.
1426         * reloc.c: Likewise.
1427         * riscix.c: Likewise.
1428         * section.c: Likewise.
1429         * som.c: Likewise.
1430         * syms.c: Likewise.
1431         * tekhex.c: Likewise.
1432         * ticoff.h: Likewise.
1433         * vaxbsd.c: Likewise.
1434         * xcofflink.c: Likewise.
1435         * xtensa-isa.c: Likewise.
1436
1437 2013-01-10  Will Newton <will.newton@imgtec.com>
1438
1439         * Makefile.am: Add Meta.
1440         * Makefile.in: Regenerate.
1441         * archures.c (bfd_mach_metag): New.
1442         * bfd-in2.h: Regenerate.
1443         * config.bfd: Add Meta.
1444         * configure: Regenerate.
1445         * configure.in: Add Meta.
1446         * cpu-metag.c: New file.
1447         * elf-bfd.h: Add Meta.
1448         * elf32-metag.c: New file.
1449         * elf32-metag.h: New file.
1450         * libbfd.h: Regenerate.
1451         * reloc.c: Add Meta relocations.
1452         * targets.c: Add Meta.
1453
1454 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
1455
1456         * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
1457         (elfcore_write_aarch_hw_break): Likewise.
1458         (elfcore_write_aarch_hw_watch): Likewise.
1459         * elf.c (elfcore_grok_aarch_tls): New function.
1460         (elfcore_grok_aarch_hw_break): Likewise.
1461         (elfcore_grok_aarch_hw_watch): Likewise.
1462         (elfcore_grok_note): Call the new functions to handle the
1463         corresponding notes.
1464         (elfcore_write_aarch_tls): New function.
1465         (elfcore_write_aarch_hw_break): Likewise.
1466         (elfcore_write_aarch_hw_watch): Likewise.
1467         (elfcore_write_register_note): Call the new functions to handle the
1468         corresponding pseudo sections.
1469
1470 2013-01-07  Tom Tromey  <tromey@redhat.com>
1471
1472         * section.c (_bfd_std_section): Rename from std_section.
1473         (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1474         (STD_SECTION): Update.
1475         * bfd-in2.h: Rebuild.
1476
1477 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
1478
1479         * archures.c (bfd_mach_mips5900): Define.
1480         * bfd-in2.h: Regenerate.
1481         * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1482         * cpu-mips.c: Add support for MIPS r5900.
1483         * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1484
1485 2013-01-03  Nickolai Zeldovich  <nickolai@csail.mit.edu>
1486             Nick Clifton  <nickc@redhat.com>
1487
1488         * elflink.c (get_value): Prevent the use of an undefined shift
1489         operation.  Add sanity checks.
1490
1491 2013-01-02  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>
1492
1493         * config.bfd (cr16*-*-uclinux*): New target support.
1494
1495
1496 For older changes see ChangeLog-2012
1497 \f
1498 Copyright (C) 2013 Free Software Foundation, Inc.
1499
1500 Copying and distribution of this file, with or without modification,
1501 are permitted in any medium without royalty provided the copyright
1502 notice and this notice are preserved.
1503
1504 Local Variables:
1505 mode: change-log
1506 left-margin: 8
1507 fill-column: 74
1508 version-control: never
1509 End: