bfd/ChangeLog

   1 2012-09-17  Walter Lee  <walt@tilera.com>
   2
   3         * elf32-tilepro.c (tilepro_elf_relocate_section): Fix computation
   4         of got relocations for when .got.plt section is merged with .got.
   5         * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto.
   6
   7 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
   8
   9         * configure: Regenerate.
  10
  11 2012-09-13  Anthony Green  <green@moxielogic.com>
  12
  13         * targets.c (bfd_elf32_bigmoxie_vec, bfd_elf32_littlemoxie_vec):
  14         Define.
  15         (bfd_elf32_moxie_vec): Remove.
  16         * config.bfd, configure.in: Add bi-endian support for moxie.
  17         * configure: Rebuilt.
  18         * elf32-moxie.c (TARGET_LITTLE_NAME, TARGET_LITTLE_SYM): Define.
  19         (TARGET_BIG_NAME, TARGET_BIG_SYM): Update for bi-endian support.
  20
  21 2012-09-12  Doug Kwan  <dougkwan@google.com>
  22
  23         * elf64-ppc.c (ppc64_elf_relocate_section): Use pre-adjusted
  24         relocation for stub lookup.
  25
  26 2012-09-12  Chris Schlumberger-Socha  <chris.schlumberger-socha@arm.com>
  27
  28         * bfd-in2.h: Regenerated.
  29         * elf64-aarch64.c
  30         (elf64_aarch64_howto_table): Add R_AARCH64_GOT_LD_PREL19 reloc to HOWTO.
  31         (elf64_aarch64_reloc_map): Add reloc entry.
  32         (aarch64_resolve_relocation): Likewise.
  33         (bfd_elf_aarch64_put_addend): Likewise.
  34         (aarch64_reloc_got_type): Likewise.
  35         (elf64_aarch64_final_link_relocate): Likewise.
  36         (lf64_aarch64_check_relocs): Likewise.
  37         (elf64_aarch64_check_relocs): New case for R_AARCH64_ADR_PREL_LO21
  38         reloc.
  39         * libbfd.h: Regenerated.
  40         * reloc.c (R_AARCH64_GOT_LD_PREL19): New reloc.
  41
  42 2012-09-10  Matthias Klose  <doko@ubuntu.com>
  43
  44         * config.in: Disable sanity check for kfreebsd.
  45
  46 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
  47
  48         * configure: Regenerated.
  49
  50 2012-09-04  Sergey A. Guriev <sergey.a.guriev@intel.com>
  51
  52         * cpu-ia64-opc.c (ins_cnt6a): New function.
  53         (ext_cnt6a): Ditto.
  54         (ins_strd5b): Ditto.
  55         (ext_strd5b): Ditto.
  56         (elf64_ia64_operands): Add new operand types.
  57
  58 2012-09-04  H.J. Lu  <hongjiu.lu@intel.com>
  59
  60         PR binutils/14493
  61         * elf.c (ignore_section_sym): Also ignore section symbols without
  62         a BFD section.
  63
  64 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  65
  66         * elf32-s390.c (elf_s390_relocate_section): Handle PLTOFF for
  67         local and global ifunc symbols.
  68         * elf64-s390.c (elf_s390_relocate_section): Likewise.
  69
  70 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
  71
  72         * elf-bfd.h (elf_link_hash_table): Add hdynamic for the
  73         _DYNAMIC symbol.
  74
  75         * elflink.c (_bfd_elf_link_create_dynamic_sections): Set
  76         hdynamic.
  77
  78         * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Check
  79         hdynamic instead of "_DYNAMIC".
  80         * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
  81         * elf32-cr16.c (elf32_arm_finish_dynamic_symbol): Likewise.
  82         * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
  83         * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
  84         * elf32-i386.c (elf_i386_convert_mov_to_lea): Likewise.
  85         * elf32-lm32.c (lm32_elf_finish_dynamic_symbol): Likewise.
  86         * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
  87         * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
  88         * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
  89         * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
  90         * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise.
  91         * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
  92         * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
  93         * elf64-aarch64.c elf64_aarch64_finish_dynamic_symbol(): Likewise.
  94         * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
  95         * elf64-ia64-vms.c (elf64_ia64_finish_dynamic_symbol): Likewise.
  96         * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
  97         * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
  98         * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
  99         * elfnn-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
 100         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
 101         * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
 102         * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise.
 103
 104         * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Check
 105         hdynamic, hgot, hplt instead of _DYNAMIC, _GLOBAL_OFFSET_TABLE_,
 106         _PROCEDURE_LINKAGE_TABLE_.
 107         * elf32-score.c (s3_bfd_score_elf_finish_dynamic_symbol): Likewise.
 108         * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_symbol): Likewise.
 109
 110 2012-08-31  H.J. Lu  <hongjiu.lu@intel.com>
 111
 112         * elf32-i386.c (elf_i386_convert_mov_to_lea): Don't optimize
 113         _DYNAMIC.
 114         * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
 115
 116 2012-08-31  H.J. Lu  <hongjiu.lu@intel.com>
 117
 118         * elf32-i386.c (elf_i386_convert_mov_to_lea): New.
 119         (elf_i386_size_dynamic_sections): Use it on input sections.
 120         (elf_i386_relocate_section): Don't convert
 121         "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg"
 122         for local symbols here.
 123
 124         * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): New.
 125         (elf_x86_64_size_dynamic_sections): Use it on input sections.
 126         (elf_x86_64_relocate_section): Don't convert
 127         "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg"
 128         for local symbols here.
 129
 130 2012-08-30  H.J. Lu  <hongjiu.lu@intel.com>
 131
 132         * elf32-i386.c (elf_i386_relocate_section): Convert
 133         "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg"
 134         for local symbols.
 135
 136         * elf64-x86-64.c (elf_x86_64_relocate_section): Convert
 137         "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg"
 138         for local symbols.
 139
 140 2012-08-31  Alan Modra  <amodra@gmail.com>
 141
 142         PR ld/14464
 143         * elf64-ppc.c (ppc64_elf_relocate_section): Map symbols defined
 144         by a linker script in .opd to corresponding input .opd section.
 145
 146 2012-08-28  Maciej W. Rozycki  <macro@codesourcery.com>
 147
 148         * elf32-ppc.c (ppc_elf_relocate_section): Assert that dynindx is
 149         not minus one.
 150         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 151
 152 2012-08-28  Maciej W. Rozycki  <macro@codesourcery.com>
 153
 154         * elflink.c (_bfd_elf_merge_symbol): Also override the version
 155         a dynamic symbol defaulted to if preempted with a hidden or
 156         internal definition.
 157
 158 2012-08-28  Walter Lee  <walt@tilera.com>
 159
 160         * elf32-tilepro.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size
 161         of header.
 162         (tilepro_plt_entry_build): Account for new header size.
 163         (tilepro_elf_finish_dynamic_sections): Ditto.
 164         (tilepro_elf_plt_sym_val): Ditto.
 165         * elfxx-tilegx.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size
 166         of header + tail.
 167         (tilegx_elf_finish_dynamic_sections): Account for new padding.
 168
 169 2012-08-27  Walter Lee  <walt@tilera.com>
 170
 171         * reloc.c (Add BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
 172         BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
 173         BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
 174         BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
 175         BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
 176         BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
 177         BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
 178         BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
 179         BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
 180         BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
 181         BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
 182         BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
 183         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
 184         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): new relocations.
 185         * elfxx-tilegx.c (tilegx_elf_howto_table): Handle new relocations.
 186         (tilegx_reloc_map): Ditto.
 187         (reloc_to_create_func): Ditto.
 188         (tilegx_elf_check_relocs): Ditto.
 189         (tilegx_elf_gc_sweep_hook): Ditto.
 190         (tilegx_elf_relocate_section): Ditto.
 191         * libbfd.h: Regenerate.
 192         * bfd-in2.h: Regenerate.
 193
 194 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 195
 196         * elf32-arm.c (v8): New array.
 197         (tag_cpu_arch_combine): Add support for ARMv8 attributes.
 198         (elf32_arm_merge_eabi_attributes): Likewise.
 199         (VFP_VERSION_COUNT): New define.
 200
 201 2012-08-20  Tom Tromey  <tromey@redhat.com>
 202
 203         * vms-lib.c (_bfd_vms_lib_get_module): Use bfd_zmalloc for
 204         areltdata.
 205         * opncls.c (_bfd_delete_bfd): Free arelt_data.
 206         * mach-o.c (bfd_mach_o_fat_member_init): Use bfd_zmalloc for
 207         areltdata.
 208         * ecoff.c (_bfd_ecoff_slurp_armap): Use free for mapdata.
 209         * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Use bfd_zmalloc for
 210         areltdata.
 211         (xcoff_write_archive_contents_old): Likewise.
 212         (xcoff_write_archive_contents_big): Likewise.
 213         * archive64.c (bfd_elf64_archive_slurp_armap): Use free for
 214         areltdata.
 215         * archive.c (_bfd_generic_read_ar_hdr_mag): Use bfd_zmalloc and
 216         free for areltdata.
 217         (_bfd_get_elt_at_filepos): Likewise.  Clear n_nfd->arelt_data on
 218         failure.
 219         (do_slurp_bsd_armap): Use bfd_zmalloc and free for areltdata.
 220         (do_slurp_coff_armap): Likewise.
 221         (_bfd_slurp_extended_name_table): Likewise.
 222         (bfd_slurp_bsd_armap_f2): Likewise.  Don't leak 'mapdata'.
 223
 224 2012-08-17  Nick Clifton  <nickc@redhat.com>
 225
 226         * po/vi.po: Updated Vietnamese translation.
 227
 228 2012-08-17  Yuri Chornoivan  <yurchor@ukr.net>
 229
 230         * elf-bfd.h, * elf32-ppc.c, * elf64-ia64-vms.c, * elfnn-ia64.c,
 231         * elfxx-mips.c, * vms-alpha.c: Typo fixes.
 232
 233 2012-08-17  Alan Modra  <amodra@gmail.com>
 234
 235         PR binutils/14475:
 236         * archive.c (bfd_ar_hdr_from_filesystem): Revert last change.
 237         Instead malloc areltdata.
 238
 239 2012-08-16  Tom Tromey  <tromey@redhat.com>
 240
 241         PR binutils/14475:
 242         * archive.c (bfd_ar_hdr_from_filesystem): Allocate areltdata on
 243         'member' BFD.  Don't try to free 'ared'.
 244
 245 2012-08-14  Nick Clifton  <nickc@redhat.com>
 246
 247         * po/uk.po: Updated Ukranian translation.
 248
 249 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 250
 251         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Look up
 252         the options section in the output rather than input BFD to
 253         decide if to add a DT_MIPS_OPTIONS tag.
 254
 255 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 256
 257         * config.bfd: Wrap mips*el-*-linux* and mips*-*-linux* into
 258         #ifdef BFD64.
 259
 260 2012-08-13  Ian Bolton  <ian.bolton@arm.com>
 261             Laurent Desnogues  <laurent.desnogues@arm.com>
 262             Jim MacArthur  <jim.macarthur@arm.com>
 263             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 264             Nigel Stephens  <nigel.stephens@arm.com>
 265             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 266             Richard Earnshaw  <rearnsha@arm.com>
 267             Sofiane Naci  <sofiane.naci@arm.com>
 268             Tejas Belagod  <tejas.belagod@arm.com>
 269             Yufeng Zhang  <yufeng.zhang@arm.com>
 270
 271         * Makefile.am: Add AArch64 files.
 272         * Makefile.in: Regenerate.
 273         * archures.c (bfd_aarch64_arch): New declaration.
 274         (bfd_archures_list): Use bfd_archures_list.
 275         * bfd-in.h (bfd_elf64_aarch64_init_maps): New declaration.
 276         (bfd_aarch64_process_before_allocation): New declaration.
 277         (bfd_elf64_aarch64_process_before_allocation): New declaration.
 278         (bfd_elf64_aarch64_set_options): New declaration.
 279         (bfd_elf64_aarch64_add_glue_sections_to_bfd): New declaration.
 280         (BFD_AARCH64_SPECIAL_SYM_TYPE_MAP): New definition.
 281         (BFD_AARCH64_SPECIAL_SYM_TYPE_TAG): New definition.
 282         (BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER): New definition.
 283         (BFD_AARCH64_SPECIAL_SYM_TYPE_ANY): New definition.
 284         (bfd_is_aarch64_special_symbol_name): New declaration.
 285         (bfd_aarch64_merge_machines): New declaration.
 286         (bfd_aarch64_update_notes): New declaration.
 287         (int bfd_aarch64_get_mach_from_notes): New declaration.
 288         (elf64_aarch64_setup_section_lists): New declaration.
 289         (elf64_aarch64_next_input_section): New declaration.
 290         (elf64_aarch64_size_stubs): New declaration.
 291         (elf64_aarch64_build_stubs): New declaration.
 292         * config.bfd: Add AArch64.
 293         * configure.in: Add AArch64.
 294         * configure: Regenerate.
 295         * cpu-aarch64.c: New file.
 296         * elf-bfd.h: Add AArch64.
 297         * bfd-in2.h: Regenerate.
 298         * libbfd.h: Regenerate.
 299         * elf64-aarch64.c: New file.
 300         * reloc.c: Add AArch64 relocations.
 301         * targets.c: Add AArch64.
 302         * po/SRC-POTFILES.in: Regenerate.
 303
 304 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 305
 306         * elfxx-mips.c (mips_elf_calculate_relocation): Fix the handling
 307         of protected symbols.
 308
 309 2012-08-10  Alan Modra  <amodra@gmail.com>
 310
 311         PR binutils/14444
 312         * elf.c (IS_VALID_GROUP_SECTION_HEADER) Add minsize param.
 313         (setup_group): Adjust uses.
 314         (bfd_section_from_shdr): Allow SHT_GROUP sections with just a flag
 315         word.
 316
 317 2012-08-09  Nick Clifton  <nickc@redhat.com>
 318
 319         * po/vi.po: Updated Vietnamese translation.
 320
 321 2012-08-09  Maciej W. Rozycki  <macro@codesourcery.com>
 322
 323         * elfxx-mips.c (LA25_LUI_MICROMIPS_1, LA25_LUI_MICROMIPS_2):
 324         Remove macros, folding them into...
 325         (LA25_LUI_MICROMIPS): ... this new macro.
 326         (LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise into...
 327         (LA25_J_MICROMIPS): ... this new macro.
 328         (LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise
 329         into...
 330         (LA25_ADDIU_MICROMIPS): ... this new macro.
 331         (bfd_put_micromips_32, bfd_get_micromips_32): New functions.
 332         (mips_elf_create_la25_stub): Use them.
 333         (check_br32_dslot, check_br32, check_relocated_bzc): Likewise.
 334         (_bfd_mips_elf_relax_section): Likewise.
 335
 336 2012-08-09  Alan Modra  <amodra@gmail.com>
 337             Tom Tromey  <tromey@redhat.com>
 338
 339         * archive.c (SECTION Archives): Update documentation.
 340         (_bfd_delete_archive_data): Remove.
 341         (_bfd_add_bfd_to_archive_cache): Set 'parent_cache' and 'key'.
 342         (archive_close_worker, _bfd_archive_close_and_cleanup): New
 343         functions.
 344         * libbfd-in.h (struct areltdata <parent_cache, key>): New fields.
 345         (_bfd_delete_archive_data): Don't declare.
 346         (_bfd_archive_close_and_cleanup): Declare.
 347         (_bfd_generic_close_and_cleanup): Redefine.
 348         * libbfd.h: Rebuild.
 349         * opncls.c (_bfd_delete_bfd): Don't call _bfd_delete_archive_data.
 350         (bfd_close): Don't close nested thin archives here.
 351
 352 2012-08-07  Tom Tromey  <tromey@redhat.com>
 353
 354         * archive.c (_bfd_delete_archive_data): New function.
 355         * libbfd-in.h (_bfd_delete_archive_data): Declare.
 356         * libbfd.h: Rebuild.
 357         * opncls.c (_bfd_delete_bfd): Call _bfd_delete_archive_data.
 358
 359 2012-08-07  Nick Clifton  <nickc@redhat.com>
 360
 361         * po/uk.po: Updated Ukranian translation.
 362
 363 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 364
 365         * elflink.c (bfd_elf_record_link_assignment): Remove --defsym
 366         symbols special case.
 367
 368 2012-08-05  Maciej W. Rozycki  <macro@linux-mips.org>
 369
 370         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Don't allocate
 371         PLT slots for local symbols.
 372
 373 2012-08-03  Maciej W. Rozycki  <macro@codesourcery.com>
 374
 375         * elf64-mips.c (mips16_elf64_howto_table_rela): Correct src_mask
 376         field initializers throughout.
 377         * elfn32-mips.c (elf_mips16_howto_table_rela): Likewise.
 378
 379 2012-08-03  Maciej W. Rozycki  <macro@codesourcery.com>
 380
 381         * elfxx-mips.c (mips_elf_perform_relocation): Update the
 382         cross-mode jump message.
 383
 384 2012-08-03  Maciej W. Rozycki  <macro@codesourcery.com>
 385
 386         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Update the
 387         comment on DT_MIPS_RLD_MAP.
 388
 389 2012-08-03  Tom Tromey  <tromey@redhat.com>
 390
 391         * opncls.c (_bfd_delete_bfd): Now static.
 392         * libbfd-in.h (_bfd_delete_bfd): Don't declare.
 393         * libbfd.h: Rebuild.
 394
 395 2012-08-02  Sean Keys  <skeys@ipdatasys.com>
 396
 397         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Modified
 398         conditional statment to allow suppression of mismatched bank
 399         warning.
 400
 401 2012-08-01  Alan Modra  <amodra@gmail.com>
 402
 403         * dwarf2.c (struct dwarf2_debug): Add close_on_cleanup.
 404         (_bfd_dwarf2_slurp_debug_info): Set close_on_cleanup if we open
 405         gnu_debuglink bfd.
 406         (_bfd_dwarf2_cleanup_debug_info): Act on close_on_cleanup.
 407
 408 2012-07-30  Nick Clifton  <nickc@redhat.com>
 409
 410         * po/bfd.pot: Updated template.
 411         * po/es.po: Updated Spanish translation.
 412         * po/fi.po: Updated Finnish translation.
 413         * po/fr.po: Updated French translation.
 414         * po/ru.po: Updated Russian translation.
 415         * po/uk.po: Updated Ukranian translation.
 416
 417 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
 418
 419         * configure.in (AC_INIT): Call with the args bfd and 2.22.52.
 420         (AM_INIT_AUTOMAKE): Remove args.
 421         * configure: Regenerate.
 422
 423 2012-07-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 424
 425         * cpu-s390.c (bfd_s390_64_arch, bfd_s390_arch): Pick the default
 426         arch depending on the target size.
 427
 428 2012-07-27  Tristan Gingold  <gingold@adacore.com>
 429
 430         * configure.in: Bump version to 2.23.51
 431         * configure: Regenerate.
 432
 433 2012-07-26  Teresa Johnson  <tejohnson@google.com>
 434
 435         * bfd/dwarf2.c (find_line): Initialize discriminator_ptr
 436         if it is non-NULL.
 437
 438 2012-07-26  Meador Inge  <meadori@codesourcery.com>
 439             Nick Clifton  <nickc@redhat.com>
 440
 441         PR ld/14397
 442         * elf32-arm.c (elf32_arm_finish_dynamic_sections): Report an error
 443         if a required section is missing from the linker script.
 444
 445 2012-07-24  Jan Waclawek <konfera@efton.sk>
 446         PR 13899
 447         * elf32-avr.c (elf32_avr_relax_delete_bytes): Call
 448         _bfd_elf_link_read_relocs with keep_memory as TRUE.
 449
 450 2012-07-24  Teresa Johnson  <tejohnson@google.com>
 451
 452         * bfd.c (bfd_find_nearest_line_discriminator): New macro.
 453         * coff-rs6000.c: Init _bfd_find_nearest_line_discriminator.
 454         * coff64-rs6000.c: Likewise.
 455         * dwarf2.c (struct line_info): Add discriminator field.
 456         (add_line_info): Fill in new discriminator field.
 457         (decode_line_info): Record discriminator information instead
 458         of ignoring it.
 459         (lookup_address_in_line_info_table): Return discriminator field if
 460         requested.
 461         (comp_unit_find_nearest_line): Add discriminator argument.
 462         (find_line): Likewise.
 463         (_bfd_dwarf2_find_nearest_line): Likewise.
 464         (_bfd_dwarf2_find_line): Likewise.
 465         * elf-bfd.h (_bfd_elf_find_nearest_line_discriminator): New.
 466         (_bfd_elf_find_line_discriminator): Likewise.
 467         (_bfd_generic_find_nearest_line_discriminator): Likewise. Defined.
 468         * elf.c (_bfd_elf_find_nearest_line): Change to a wrapper
 469         that invokes _bfd_elf_find_nearest_line_discriminator with correct
 470         arguments.
 471         (_bfd_elf_find_nearest_line_discriminator): New.
 472         (_bfd_elf_find_line): Change to a wrapper
 473         that invokes _bfd_elf_find_line_discriminator with correct
 474         arguments.
 475         (_bfd_elf_find_line_discriminator): New.
 476         * coffgen.c (coff_find_nearest_line_with_names): Handle
 477         new discriminator argument.
 478         * elf32-arm.c (elf32_arm_find_nearest_line): Likewise.
 479         * elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise.
 480         * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise.
 481         * mach-o.c (bfd_mach_o_find_nearest_line): Likewise.
 482         * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Add discriminator
 483         argument.
 484         (_bfd_dwarf2_find_line): Likewise.
 485         (_bfd_generic_find_nearest_line_discriminator): New.
 486         * libbfd.c (_bfd_generic_find_nearest_line_discriminator): New.
 487         * bfd-in2.h: Regenerated.
 488         * libbfd.h: Likewise.
 489         * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize
 490         _bfd_find_nearest_line_discriminator with
 491         _bfd_generic_find_nearest_line_discriminator.
 492         (bfd_target): Add _bfd_find_nearest_line_discriminator.
 493
 494 2012-07-24  Sean Keys  <skeys@ipdatasys.com>
 495
 496         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Added code
 497         that enables the linker to offset addresses, when linking against
 498         symbols from the XGATE processor and vice versa.
 499
 500 2012-07-23  Nick Clifton  <nickc@redhat.com>
 501
 502         * cisco-core.c (cisco_core_file_failing_command): Make static.
 503         (cisco_core_file_failing_signal): Make static.
 504
 505 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 506
 507         * bfd-in2.h: Regenerated.
 508
 509 2012-07-18  Nicolàs Alejandro Di Risio <sheeva@tiscali.it>
 510
 511         PR binutils/14335
 512         * section.c: Fix a typo in comments.
 513
 514 2012-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 515
 516         * elf64-s390.c: Include elf-s390-common.c.
 517         (R_390_IRELATIVE): New reloc.
 518         (elf_s390_reloc_type_lookup): Support R_390_IRELATIVE.
 519         (RELA_ENTRY_SIZE): New macro.
 520         (elf_s390_link_hash_entry): New fields ifunc_resolver_address and
 521         *ifunc_resolver_section.
 522         (struct plt_entry): New struct.
 523         (struct elf_s390_obj_tdata): New field local_plt.
 524         (elf_s390_local_plt): New macro.
 525         (struct elf_s390_link_hash_table): New field irelifunc.
 526         (ELF64): New macro.
 527         (link_hash_newfunc): Initialize new fields.
 528         (elf_s390_check_relocs): Handle IFUNC symbols.
 529         (elf_s390_adjust_dynamic_symbol): Don't do anything for IFUNC
 530         symbols.
 531         (allocate_dynrelocs): Call s390_elf_allocate_ifunc_dyn_relocs for
 532         IFUNC symbols.
 533         (elf_s390_size_dynamic_sections): Handle IFUNC symbols.
 534         (elf_s390_relocate_section): Likewise.
 535         (elf_s390_finish_dynamic_symbol): Likewise.
 536         (elf_s390_finish_dynamic_sections): Handle local IFUNC symbols.
 537         (elf_s390_finish_ifunc_symbol): New function.
 538         (elf_s390_gc_sweep_hook): Handle local plt entries.
 539         (elf_backend_add_symbol_hook): Define.
 540         * elf32-s390.c: See elf64-s390.c changes.
 541         * elf-s390-common.c: New file.
 542         * bfd-in2.h (BFD_RELOC_390_IRELATIVE): New enum field.
 543         * libbfd.h (BFD_RELOC_390_IRELATIVE): New entry for
 544         BFD_RELOC_390_IRELATIVE.
 545         * reloc.c (BFD_RELOC_390_IRELATIVE): Document new relocation.
 546
 547 2012-07-13  Nick Clifton  <nickc@redhat.com>
 548
 549         * aix386-core.c: Remove use of PTR and PARAMS macros.
 550         * archive.c: Likewise.
 551         * cache.c: Likewise.
 552         * cisco-core.c: Likewise.
 553         * coff-alpha.c: Likewise.
 554         * coff-apollo.c: Likewise.
 555         * coff-aux.c: Likewise.
 556         * coff-h8300.c: Likewise.
 557         * coff-h8500.c: Likewise.
 558         * coff-i386.c: Likewise.
 559         * coff-i960.c: Likewise.
 560         * coff-ia64.c: Likewise.
 561         * coff-m68k.c: Likewise.
 562         * coff-m88k.c: Likewise.
 563         * coff-mcore.c: Likewise.
 564         * coff-mips.c: Likewise.
 565         * coff-or32.c: Likewise.
 566         * coff-ppc.c: Likewise.
 567         * coff-rs6000.c: Likewise.
 568         * coff-sh.c: Likewise.
 569         * coff-sparc.c: Likewise.
 570         * coff-stgo32.c: Likewise.
 571         * coff-tic30.c: Likewise.
 572         * coff-tic4x.c: Likewise.
 573         * coff-tic54x.c: Likewise.
 574         * coff-tic80.c: Likewise.
 575         * coff-w65.c: Likewise.
 576         * cofflink.c: Likewise.
 577         * cpu-arc.c: Likewise.
 578         * cpu-cris.c: Likewise.
 579         * cpu-h8500.c: Likewise.
 580         * cpu-i960.c: Likewise.
 581         * cpu-msp430.c: Likewise.
 582         * cpu-ns32k.c: Likewise.
 583         * cpu-powerpc.c: Likewise.
 584         * cpu-rs6000.c: Likewise.
 585         * cpu-tic4x.c: Likewise.
 586         * cpu-w65.c: Likewise.
 587         * ecoff.c: Likewise.
 588         * ecofflink.c: Likewise.
 589         * elf-m10200.c: Likewise.
 590         * elf32-bfin.c: Likewise.
 591         * elf32-cris.c: Likewise.
 592         * elf32-crx.c: Likewise.
 593         * elf32-fr30.c: Likewise.
 594         * elf32-frv.c: Likewise.
 595         * elf32-h8300.c: Likewise.
 596         * elf32-i960.c: Likewise.
 597         * elf32-m32c.c: Likewise.
 598         * elf32-m68hc11.c: Likewise.
 599         * elf32-m68hc12.c: Likewise.
 600         * elf32-m68hc1x.c: Likewise.
 601         * elf32-m68k.c: Likewise.
 602         * elf32-mcore.c: Likewise.
 603         * elf32-rl78.c: Likewise.
 604         * elf32-rx.c: Likewise.
 605         * elf32-s390.c: Likewise.
 606         * elf32-vax.c: Likewise.
 607         * elf64-alpha.c: Likewise.
 608         * elf64-mmix.c: Likewise.
 609         * elf64-s390.c: Likewise.
 610         * elf64-sparc.c: Likewise.
 611         * elfnn-ia64.c: Likewise.
 612         * elfxx-mips.c: Likewise.
 613         * elfxx-sparc.c: Likewise.
 614         * hash.c: Likewise.
 615         * hp300hpux.c: Likewise.
 616         * hppabsd-core.c: Likewise.
 617         * hpux-core.c: Likewise.
 618         * i386dynix.c: Likewise.
 619         * i386linux.c: Likewise.
 620         * i386lynx.c: Likewise.
 621         * i386mach3.c: Likewise.
 622         * i386msdos.c: Likewise.
 623         * i386os9k.c: Likewise.
 624         * irix-core.c: Likewise.
 625         * lynx-core.c: Likewise.
 626         * m68klinux.c: Likewise.
 627         * mach-o.h: Likewise.
 628         * mipsbsd.c: Likewise.
 629         * netbsd-core.c: Likewise.
 630         * nlm32-i386.c: Likewise.
 631         * osf-core.c: Likewise.
 632         * pc532-mach.c: Likewise.
 633         * pef.c: Likewise.
 634         * ppcboot.c: Likewise.
 635         * ptrace-core.c: Likewise.
 636         * reloc16.c: Likewise.
 637         * sco5-core.c: Likewise.
 638         * som.h: Likewise.
 639         * sparclinux.c: Likewise.
 640         * sparclynx.c: Likewise.
 641         * ticoff.h: Likewise.
 642         * trad-core.c: Likewise.
 643         * vms-lib.c: Likewise.
 644         * xsym.h: Likewise.
 645
 646 2012-07-09  Alan Modra  <amodra@gmail.com>
 647
 648         PR ld/14323
 649         * elflink.c (elf_sort_symbol): Sort by size too.
 650         (elf_link_add_object_symbols <weakdefs>): Simplify binary search.
 651         Do not depend on ordering of symbol aliases.  Match largest size.
 652
 653 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
 654
 655         * elf.c (assign_section_numbers): Check if number of sections
 656         >= SHN_LORESERVE.
 657         * elfcode.h (elf_object_p): Likewise.
 658
 659 2012-07-03  Nick Clifton  <nickc@redhat.com>
 660
 661         * archive.c (bsd_write_armap): Catch attempts to create an archive
 662         with indicies bigger than 4Gb.
 663         (coff_write_armap): Likewise.
 664
 665 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
 666
 667         PR binutils/14319
 668         * elf.c (_bfd_elf_make_section_from_shdr): Don't compress empty
 669         debug section.
 670
 671 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
 672
 673         PR ld/3351
 674         * elflink.c (_bfd_elf_update_dynamic_flags): New.
 675         (_bfd_elf_merge_symbol): Update both real and indirect symbol
 676         dynamic flags.
 677         (_bfd_elf_add_default_symbol): Make the real symbol dynamic if
 678         the indirect symbol is defined in a shared library.
 679         (elf_link_add_object_symbols): Likewise.  If the indirect
 680         symbol has been forced local, don't make the real symbol
 681         dynamic.
 682         (elf_link_check_versioned_symbol): Check indirect symbol.
 683         (elf_link_output_extsym): Use real symbol definition when
 684         reporting indirect symbol error.  Check version info for
 685         dynamic versioned symbol.
 686
 687 2012-07-03  Alan Modra  <amodra@gmail.com>
 688
 689         PR ld/14207
 690         * elf.c (assign_file_positions_for_load_sections): Remove assertions
 691         that only PT_LOAD headers include file header and section headers.
 692         (assign_file_positions_for_non_load_sections): Similarly don't
 693         assert PT_GNU_RELRO header does not include file and section headers.
 694         Compare first section vma rather than PT_LOAD p_vaddr against
 695         relro_start when looking for PT_LOAD covering PT_GNU_RELRO.  Replace
 696         abort with assertion.
 697
 698 2012-07-02  Alan Modra  <amodra@gmail.com>
 699
 700         * elf32-m32c.c (m32c_elf_check_relocs): Use bfd_make_section
 701         "anyway" variant when creating .plt.
 702         (m32c_elf_relax_plt_section): Remove redundant test and unused param.
 703         (m32c_elf_relax_section): Test SEC_LINKER_CREATED before calling
 704         m32c_elf_relax_plt_section.
 705         * elfxx-mips.c (mips_elf_create_got_section): Use make anyway variant
 706         when creating .got and .got.plt.
 707         (_bfd_mips_elf_final_link): Likewise for .rtproc, and use
 708         bfd_get_linker_section.
 709         * sunos.c: Similarly throughout.
 710
 711 2012-07-01  Andreas Schwab  <schwab@linux-m68k.org>
 712
 713         * elf.c (_bfd_elf_make_section_from_shdr): Fix typo in error
 714         message.
 715
 716 2012-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 717
 718         * elf64-x86-64.c (elf_x86_64_relocate_section): Return FALSE
 719         on unresolvable relocation.
 720
 721 2012-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 722
 723         * archive.c (_bfd_compute_and_write_armap): Simplify global
 724         symbol handling.
 725
 726 2012-06-29  Nick Clifton  <nickc@redhat.com>
 727
 728         PR ld/14189
 729         * elf32-arm.c (elf32_arm_check_relocs): Do not increment refcount
 730         for locally bound symbols.
 731
 732 2012-06-29  Alan Modra  <amodra@gmail.com>
 733
 734         * section.c (bfd_get_linker_section): New function.
 735         * elf32-arm.c: When retrieving SEC_LINKER_CREATED sections, use
 736         the above throughout rather than bfd_get_section_by_name.  Use
 737         bfd_make_section_anyway rather than bfd_make_section when creating
 738         them.
 739         * elf32-bfin.c: Likewise.
 740         * elf32-cr16.c: Likewise.
 741         * elf32-cris.c: Likewise.
 742         * elf32-frv.c: Likewise.
 743         * elf32-hppa.c: Likewise.
 744         * elf32-i370.c: Likewise.
 745         * elf32-i386.c: Likewise.
 746         * elf32-lm32.c: Likewise.
 747         * elf32-m32c.c: Likewise.
 748         * elf32-m32r.c: Likewise.
 749         * elf32-m68k.c: Likewise.
 750         * elf32-microblaze.c: Likewise.
 751         * elf32-ppc.c: Likewise.
 752         * elf32-rl78.c: Likewise.
 753         * elf32-s390.c: Likewise.
 754         * elf32-score.c: Likewise.
 755         * elf32-score7.c: Likewise.
 756         * elf32-sh.c: Likewise.
 757         * elf32-tic6x.c: Likewise.
 758         * elf32-tilepro.c: Likewise.
 759         * elf32-vax.c: Likewise.
 760         * elf32-xstormy16.c: Likewise.
 761         * elf32-xtensa.c: Likewise.
 762         * elf64-alpha.c: Likewise.
 763         * elf64-hppa.c: Likewise.
 764         * elf64-ia64-vms.c: Likewise.
 765         * elf64-ppc.c: Likewise.
 766         * elf64-s390.c: Likewise.
 767         * elf64-sh64.c: Likewise.
 768         * elf64-sparc.c: Likewise.
 769         * elf64-x86-64.c: Likewise.
 770         * elfnn-ia64.c: Likewise.
 771         * elfxx-mips.c: Likewise.
 772         * elfxx-sparc.c: Likewise.
 773         * elfxx-tilegx.c: Likewise.
 774         * elflink.c: Likewise.
 775         * elf-vxworks.c: Likewise.
 776         * elf-m10300.c: Likewise.  Also make use of htab plt, got and
 777         gotplt shortcuts.
 778         * bfd-in2.h: Regenerate.
 779         * elf32-lm32.c (lm32_elf_check_relocs): Use the correct bfd when
 780         calling create_rofixup_section.
 781         * elflink.c (bfd_elf_final_link): Simplify test for .dynstr.
 782
 783 2012-06-29  Alan Modra  <amodra@gmail.com>
 784
 785         * elf32-sh.c (sh_elf_create_dynamic_sections): Don't create .rela
 786         section for bss type sections, except for .rela.bss.
 787         * elf-m10300.c (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
 788         * elf32-cr16.c (_bfd_cr16_elf_create_dynamic_sections): Likewise.
 789         * elf32-lm32.c (lm32_elf_create_dynamic_sections): Likewise.
 790         * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
 791         * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
 792
 793 2012-06-28  Roland McGrath  <mcgrathr@google.com>
 794
 795         * elf32-arm.c (elf32_arm_populate_plt_entry): Use int32_t for
 796         displacement calculation in nacl_p case.
 797
 798 2012-06-28  Nick Clifton  <nickc@redhat.com>
 799
 800         * po/uk.po: New Ukranian translation.
 801         * configure.in (ALL_LINGUAS): Add uk.
 802         * configure: Regenerate.
 803
 804 2012-06-26  Alan Modra  <amodra@gmail.com>
 805
 806         * elf64-ppc.c (ppc64_elf_next_toc_section): Don't error if input
 807         file has multiple .got/.toc sections and all don't fit in
 808         current toc group.
 809
 810 2012-06-22  Roland McGrath  <mcgrathr@google.com>
 811
 812         * elf.c (assign_file_positions_for_non_load_sections): Define
 813         __ehdr_start symbol if it's referenced and there's a PT_LOAD
 814         segment that covers both the file and program headers.
 815
 816 2012-06-22  Andreas Schwab  <schwab@linux-m68k.org>
 817
 818         * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Don't make
 819         _GLOBAL_OFFSET_TABLE_ and _DYNAMIC absolute.
 820
 821 2012-06-22  Alan Modra  <amodra@gmail.com>
 822
 823         * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't emit out-of-line
 824         save/restore functions when relocatable.  Make "funcs" static.
 825
 826 2012-06-18  Hans-Peter Nilsson  <hp@axis.com>
 827
 828         * elf32-cris.c (cris_elf_plt_sym_val): Rewrite to work in presence
 829         of merged .got and .got.plt entries.
 830
 831 2012-06-18  John Szakmeister  <john@szakmeister.net>
 832
 833         * elf32-arm.c (elf32_arm_final_link_relocate): Correct return value.
 834
 835 2012-06-17  Hans-Peter Nilsson  <hp@axis.com>
 836
 837         * elf32-cris.c (cris_elf_relocate_section): <R_CRIS_32_IE>
 838         <R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>: Handle references to
 839         thread common symbols.
 840
 841 2012-06-13  Nick Clifton  <nickc@redhat.com>
 842
 843         * elf32-arm.c (bfd_arm_get_mach_from_attributes): New function.
 844         (elf32_arm_object_p): If the machine number could not be deduced
 845         from the notes, call bfd_arm_get_mach_from_attributes to get the
 846         number from the attributes.
 847
 848 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
 849
 850         PR bfd/14207
 851         * elf.c (assign_file_positions_for_non_load_sections): Abort if
 852         PT_GNU_RELRO segment doesn't fit in PT_LOAD segment.
 853
 854 2012-06-12  Alan Modra  <amodra@gmail.com>
 855
 856         PR ld/14207
 857         * elf.c (_bfd_elf_map_sections_to_segments): Disregard bss type
 858         sections at end of PT_LOAD segment when searching for segment
 859         that contains end of relro extent.
 860
 861 2012-06-11  H.J. Lu  <hongjiu.lu@intel.com>
 862
 863         * elf.c (assign_file_positions_for_non_load_sections): Reindent.
 864
 865 2012-06-11  H.J. Lu  <hongjiu.lu@intel.com>
 866
 867         * elf.c (_bfd_elf_map_sections_to_segments): Reindent.
 868
 869 2012-06-06  Alan Modra  <amodra@gmail.com>
 870
 871         * elflink.c (elf_link_input_bfd): Provide a file symbol for
 872         each input file with local syms, if the input lacks such.
 873         (bfd_elf_final_link): Add a file symbol to mark end of locals
 874         for which we can associate with input files.
 875         (struct elf_final_link_info): Add filesym_count field.
 876         (struct elf_outext_info): Add need_second_pass and second_pass.
 877         (elf_link_output_extsym): Detect symbols defined in the output
 878         file, emit them on second pass over locals.
 879
 880 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 881
 882         * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
 883         of target_read_memory as bfd_size_type.
 884         * bfd-in2.h: Regenerate.
 885         * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
 886         argument of target_read_memory as bfd_size_type.
 887         (_bfd_elf32_bfd_from_remote_memory): Likewise.
 888         (_bfd_elf64_bfd_from_remote_memory): Likewise.
 889         * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
 890         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
 891
 892 2012-06-03  Alan Modra  <amodra@gmail.com>
 893
 894         PR binutils/13897
 895         * elf.c (elf_find_function): Cache last function sym info.
 896         (_bfd_elf_maybe_function_sym): Return function size, pass in
 897         section of interest.
 898         * elf-bfd.h (struct elf_backend_data <maybe_function_sym>): Likewise.
 899         (_bfd_elf_maybe_function_sym): Likewise.
 900         * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
 901         (opd_entry_value): Add in_code_sec param.  Revert caching code.
 902         Return -1 if in_code_sec and function found in wrong section.
 903         Update all calls.
 904
 905 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
 906
 907         * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
 908         of target_read_memory as size_t.
 909         * bfd-in2.h: Regenerate.
 910         * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
 911         argument of target_read_memory as size_t.
 912         (_bfd_elf32_bfd_from_remote_memory): Likewise.
 913         (_bfd_elf64_bfd_from_remote_memory): Likewise.
 914         * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
 915         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
 916
 917 2012-06-01  Alan Modra  <amodra@gmail.com>
 918
 919         PR binutils/13897
 920         * elf64-ppc.c (opd_entry_value): Rewrite cache code.
 921
 922 2012-05-29  Tom Tromey  <tromey@redhat.com>
 923
 924         * opncls.c (bfd_fopen): Always close fd on failure.
 925         (bfd_fdopenr): Likewise.
 926
 927 2012-05-27  Alan Modra  <amodra@gmail.com>
 928
 929         PR ld/14170
 930         * elflink.c (_bfd_elf_merge_symbol): When a symbol defined in
 931         a dynamic library finds a new instance with non-default
 932         visibility in a regular object, correctly handle symbols
 933         already on the undefs list and undo dynamic symbol state when
 934         the new symbol is hidden or internal.
 935
 936 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
 937
 938         * elf32-i386.c (elf_i386_create_dynamic_sections): Don't use
 939         dynamic_sec_flags to create PLT .eh_frame section.
 940         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
 941
 942 2012-05-25  Alan Modra  <amodra@gmail.com>
 943
 944         PR ld/13909
 945         * elf-eh-frame.c (_bfd_elf_eh_frame_present): New function.
 946         (_bfd_elf_maybe_strip_eh_frame_hdr): Use it here.
 947         * elf-bfd.h (_bfd_elf_eh_frame_present): Declare.
 948         * elflink.c (bfd_elf_size_dynamic_sections): Let the backend
 949         size dynamic sections before stripping eh_frame_hdr.
 950         (bfd_elf_gc_sections): Handle multiple .eh_frame sections.
 951         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Drop glink_eh_frame
 952         if no other .eh_frame sections exist.
 953         * elf64-ppc.c (ppc64_elf_size_stubs): Likewise.
 954         * elf32-i386.c (elf_i386_create_dynamic_sections): Don't size
 955         or alloc plt_eh_frame here..
 956         (elf_i386_size_dynamic_sections): ..do it here instead.  Don't
 957         specially keep sgotplt, iplt, tgotplt, sdynbss for symbols.
 958         (elf_i386_finish_dynamic_sections): Check plt_eh_frame->contents
 959         before writing plt offset.
 960         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Don't size
 961         or alloc plt_eh_frame here..
 962         (elf_x86_64_size_dynamic_sections): ..do it here instead.
 963         (elf_x86_64_finish_dynamic_sections): Check plt_eh_frame->contents
 964         before writing plt offset.
 965
 966 2012-05-24  Alan Modra  <amodra@gmail.com>
 967
 968         PR ld/14158
 969         * elf64-ppc.c (ppc64_elf_size_stubs): Round up glink_eh_frame
 970         size to output section alignment.
 971         (ppc64_elf_build_stubs): Likewise, and extend last FDE to cover.
 972
 973 2012-05-23  Alan Modra  <amodra@gmail.com>
 974
 975         * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Handle
 976         BFDs with multiple .eh_frame sections.
 977
 978 2012-05-23  Alan Modra  <amodra@gmail.com>
 979
 980         PR ld/13909
 981         * elflink.c (bfd_elf_discard_info): Don't ignore dynamic BFDs.
 982
 983 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 984
 985         PR ld/13909
 986         * elf32-i386.c (elf_i386_create_dynamic_sections): Revert the
 987         last change.
 988         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
 989
 990 2012-05-22  Alan Modra  <amodra@gmail.com>
 991
 992         * elflink.c (bfd_elf_discard_info): Look for next .eh_frame if
 993         first one is zero size or discarded.
 994         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set most of
 995         glink_eh_frame contents here..
 996         (ppc_elf_finish_dynamic_sections): ..rather than here.  Just set
 997         offset to .glink.
 998
 999 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1000
1001         PR ld/13909
1002         * elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT
1003         eh_frame section if there is an input .eh_frame section.
1004         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1005
1006 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1007
1008         PR ld/14105
1009         * elf32-i386.c (elf_i386_create_dynamic_sections): Always
1010         create PLT eh_frame section with SEC_LINKER_CREATED.
1011         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1012
1013 2012-05-22  Alan Modra  <amodra@gmail.com>
1014
1015         * elflink.c (bfd_elf_discard_info): Handle multiple .eh_frame
1016         sections attached to a BFD.
1017         * section.c (bfd_get_section_by_name): Rewrite description.
1018         (bfd_get_next_section_by_name): New function.
1019         * bfd-in2.h: Regenerate.
1020
1021 2012-05-21  Andreas Schwab  <schwab@linux-m68k.org>
1022
1023         * elf32-m68k.c (elf_m68k_grok_prstatus): New function.
1024         (elf_m68k_grok_psinfo): New function.
1025         (elf_backend_grok_prstatus): Define.
1026         (elf_backend_grok_psinfo): Define.
1027
1028 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
1029
1030         * elf64-mips.c (elf_backend_got_header_size): Correct definition.
1031         * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Use the ELF
1032         backend's GOT header size instead of hardcoding it.
1033
1034 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
1035
1036         * elf32-vax.c (elf_vax_relocate_section)
1037         <R_VAX_8, R_VAX_16, R_VAX_32>: Don't check if info->shared again.
1038
1039 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
1040
1041         * elf32-vax.c (elf_vax_relocate_section)
1042         <R_VAX_8, R_VAX_16, R_VAX_32>: Use section flags rather than
1043         its name as the check for text sections.
1044
1045 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
1046
1047         * elf64-mips.c (mips_elf64_be_swap_reloc_out): Also make sure
1048         the third reloc offset is the same as the first.
1049
1050 2012-05-19  Alan Modra  <amodra@gmail.com>
1051
1052         * elf32-ppc.h (has_vle_insns, is_ppc_vle): Delete.
1053         (has_tls_reloc, has_tls_get_addr_call): Move back to..
1054         * elf32-ppc.c: ..here.
1055         (ppc_elf_section_flags, elf_backend_section_flags): Delete.
1056         (ppc_elf_modify_segment_map): Use ELF sh_flags to detect VLE sections.
1057
1058 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1059
1060         * elf32-i386.c (elf_i386_finish_dynamic_symbol): Don't make
1061         _DYNAMIC nor _GLOBAL_OFFSET_TABLE_ absolute.
1062         * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1063
1064 2012-05-18  Roland McGrath  <mcgrathr@google.com>
1065
1066         * archive.c (_bfd_generic_read_ar_hdr_mag): Fix last change so as
1067         not to clobber the ar_fmag field stored in ARED->arch_header.
1068
1069 2012-05-18  Pedro Alves  <palves@redhat.com>
1070
1071         * mach-o.h: Don't include sysdep.h.
1072
1073 2012-05-18  Nick Clifton  <nickc@redhat.com>
1074
1075         PR 14072
1076         * bfd-in.h: Check for PACKAGE or PACKAGE_VERSION before
1077         complaining about config.h not having been included.
1078         * bfd-in2.h: Regenerate.
1079
1080 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
1081
1082         * aclocal.m4: Regenerate.
1083         * Makefile.in: Regenerate.
1084
1085 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
1086             Nick Clifton  <nickc@redhat.com>
1087
1088         PR 14072
1089         * configure.in: Add check that sysdep.h has been included before
1090         any system header files.
1091         * configure: Regenerate.
1092         * config.in: Regenerate.
1093         * aclocal.m4: Regenerate.
1094         * bfd-in.h: Generate an error if included before config.h.
1095         * sysdep.h: Likewise.
1096         * bfd-in2.h: Regenerate.
1097         * compress.c: Remove #include "config.h".
1098         * plugin.c: Likewise.
1099         * elf32-m68hc1x.c: Include sysdep.h before alloca-conf.h.
1100         * elf64-hppa.c: Likewise.
1101         * som.c: Likewise.
1102         * xsymc.c: Likewise.
1103
1104 2012-05-17  Maciej W. Rozycki  <macro@linux-mips.org>
1105             Alan Modra  <amodra@gmail.com>
1106
1107         * elf.c (ignore_section_sym): Correct comment.  Don't return
1108         true for absolute section.
1109         (elf_map_symbols): Move stray comment.  Adjust for above change.
1110         Don't discard global section symbols.
1111
1112 2012-05-17  Alan Modra  <amodra@gmail.com>
1113
1114         * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make _DYNAMIC,
1115         _GLOBAL_OFFSET_TABLE_ or _PROCEDURE_LINKAGE_TABLE_ absolute.
1116         * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Don't make _DYNAMIC
1117         absolute.
1118
1119 2012-05-17  Alan Modra  <amodra@gmail.com>
1120
1121         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call, has_vle_insns,
1122         is_ppc_vle): Move to..
1123         * elf32-ppc.h: ..here, making is_ppc_vle a macro.
1124
1125 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1126
1127         * bfd-in.h (bfd_get_section_name, bfd_get_section_vma,
1128         bfd_get_section_lma, bfd_get_section_alignment,
1129         bfd_get_section_flags, bfd_get_section_userdata): Rewrite macros
1130         in order to use the `bfd' argument.
1131         * bfd-in2.h: Regenerate.
1132         * elf-vxworks.c (elf_vxworks_finish_dynamic_entry): Pass proper `bfd'
1133         as the first argument for `bfd_get_section_alignment'.
1134         * elf32-arm.c (create_ifunc_sections): Likewise, for
1135         `bfd_set_section_alignment'.
1136         * elf32-m32r.c (m32r_elf_relocate_section): Likewise, for
1137         `bfd_get_section_name'.
1138         * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1139         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1140         (ppc_elf_relocate_section): Likewise.
1141         * elf64-mmix.c (mmix_final_link_relocate): Likewise, for
1142         `bfd_get_section_vma'.
1143         * elf64-ppc.c (create_linkage_sections): Likewise, for
1144         `bfd_set_section_alignment'.
1145
1146 2012-05-16  Georg-Johann Lay  <avr@gjlay.de>
1147
1148         PR target/13503
1149         * reloc.c: Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
1150         * bfd-in2.h: Regenerate.
1151         * libbfd.h: Regenrate.
1152         * elf32-avr.c (elf_avr_howto_table): Rename R_AVR_8_HHI8 to
1153         R_AVR_8_HLO8.
1154         (avr_reloc_map): Likewise.
1155
1156 2012-05-16  Daniel Richard G.  <skunk@iskunk.org>
1157
1158         PR binutils/13558
1159         * bfd/aout-cris.c: Include sysdep.h before bfd.h.
1160         * bfd/aout-ns32k.c: Likewise.
1161         * bfd/aout-sparcle.c: Likewise.
1162         * bfd/aout0.c: Likewise.
1163         * bfd/bfd-in2.h: Likewise.
1164         * bfd/coff-stgo32.c: Likewise.
1165         * bfd/cpu-lm32.c: Likewise.
1166         * bfd/cpu-microblaze.c: Likewise.
1167         * bfd/cpu-score.c: Likewise.
1168         * bfd/cpu-tilegx.c: Likewise.
1169         * bfd/cpu-tilepro.c: Likewise.
1170         * bfd/elf32-lm32.c: Likewise.
1171         * bfd/elf32-microblaze.c: Likewise.
1172         * bfd/elf32-score7.c: Likewise.
1173         * bfd/elf32-tilepro.c: Likewise.
1174         * bfd/elfxx-tilegx.c: Likewise.
1175         * bfd/mach-o.h: Likewise.
1176         * bfd/nlm32-ppc.c: Likewise.
1177         * bfd/ns32knetbsd.c: Likewise.
1178         * bfd/pef.h: Likewise.
1179         * bfd/plugin.c: Likewise.
1180         * bfd/stab-syms.c: Likewise.
1181         * bfd/sunos.c: Likewise.
1182         * bfd/syms.c: Likewise.
1183         * bfd/xsym.h: Likewise.
1184
1185 2012-05-16  Alan Modra  <amodra@gmail.com>
1186
1187         * elflink.c: Rename flaginfo to flinfo throughout, except..
1188         (bfd_elf_lookup_section_flags): ..here, rename finfo to flaginfo.
1189         Formatting, style.  Simplify flag match.
1190
1191 2012-05-16  Alan Modra  <amodra@gmail.com>
1192
1193         * dwarf2.c: Formatting.
1194         (arange_add): Pass in unit rather than bfd.  Update callers.
1195         Ignore empty ranges.  Don't ask for cleared memory.
1196         (parse_comp_unit): Only set unit->base_address if processing
1197         DW_TAG_compile_unit.
1198         (find_debug_info): Optimise section lookup.
1199         (place_sections): Use bfd_alloc for stash->adjusted_sections.
1200         (find_line): Match previously parsed comp unit addresses as we
1201         do for newly parsed comp units.
1202
1203 2012-05-16  Alan Modra  <amodra@gmail.com>
1204
1205         * archive.c (_bfd_generic_read_ar_hdr_mag):  Ensure sscanf
1206         stops at end of ar_size field.
1207
1208 2012-05-16  Alan Modra  <amodra@gmail.com>
1209
1210         PR ld/13962
1211         PR ld/7023
1212         * elf.c (bfd_section_from_shdr): Fail when .dynsym sh_info is
1213         out of range.  As a special case, fix sh_info for zero sh_size.
1214         Do the same for .symtab.
1215
1216 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
1217             Stephane Carrez <stcarrez@nerim.fr>
1218
1219         * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg.
1220         * config.bfd: Likewise.
1221         * cpu-m9s12x.c: New.
1222         * cpu-m9s12xg.c: New.
1223         * elf32-m68hc12.c: Add S12X and XGATE co-processor support.
1224         Add option to offset S12 addresses into XGATE memory space.
1225         Fix carry bug in IMM16 (IMM8 low/high) relocate.
1226         * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg.
1227         (ALL_MACHINES_CFILES): Likewise.
1228         * reloc.c: Add S12X relocs.
1229         * Makefile.in: Regenerate.
1230         * bfd-in2.h: Regenerate.
1231         * libbfd.h: Regenerate.
1232
1233 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
1234             Catherine Moore  <clm@codesourcery.com>
1235
1236         * bfd.c (bfd_lookup_section_flags): Add section parm.
1237         * ecoff.c (bfd_debug_section): Remove flag_info initializer.
1238         * elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
1239         (bfd_elf_lookup_section_flags): Add section parm.
1240         * elf32-ppc.c (is_ppc_vle): New function.
1241         (ppc_elf_modify_segment_map): New function.
1242         (elf_backend_modify_segment_map): Define.
1243         (has_vle_insns): New define.
1244         * elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
1245         * elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
1246         Move in logic to omit / include a section.
1247         * libbfd-in.h (bfd_link_info): Add section parm.
1248         (bfd_generic_lookup_section_flags): Likewise.
1249         * reloc.c (bfd_generic_lookup_section_flags): Likewise.
1250         * section.c (bfd_section): Move out section_flag_info.
1251         (BFD_FAKE_SECTION): Remove flag_info initializer.
1252         * targets.c (_bfd_lookup_section_flags): Add section parm.
1253
1254 2012-05-14  Catherine Moore  <clm@codesourcery.com>
1255
1256         * archures.c (bfd_mach_ppc_vle): New.
1257         * bfd-in2.h: Regenerated.
1258         * cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
1259         * elf32-ppc.c (split16_format_type): New enumeration.
1260         (ppc_elf_vle_split16): New function.
1261         (HOWTO): Add entries for R_PPC_VLE relocations.
1262         (ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
1263         (ppc_elf_section_flags): New function.
1264         (ppc_elf_lookup_section_flags): New function.
1265         (ppc_elf_section_processing): New function.
1266         (ppc_elf_check_relocs): Handle PPC_VLE relocations.
1267         (ppc_elf_relocation_section): Likewise.
1268         (elf_backend_lookup_section_flags_hook): Define.
1269         (elf_backend_section_flags): Define.
1270         (elf_backend_section_processing): Define.
1271         * elf32-ppc.h (ppc_elf_section_processing): Declare.
1272         * libbfd.h: Regenerated.
1273         * reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
1274         BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
1275         BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
1276         BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
1277         BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
1278         BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
1279         BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
1280         BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
1281         BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
1282
1283 2012-05-11  Georg-Johann Lay  <avr@gjlay.de>
1284
1285         PR target/13503
1286         * reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO,
1287         BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI.
1288         * bfd-in2.h: Regenerate.
1289         * libbfd.h: Regenrate.
1290         * elf32-avr.c (elf_avr_howto_table): Add entries for
1291         R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8.
1292         (avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8,
1293         R_AVR_8_HHI8.
1294
1295 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1296
1297         * elf64-x86-64.c (elf_x86_64_relocate_section): Use int in x32
1298         addend overflow check.
1299
1300 2012-05-10  DJ Delorie  <dj@redhat.com>
1301
1302         * elf32-rx.c (rx_elf_object_p): Ignore empty segments.
1303
1304 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1305
1306         * elf64-x86-64.c (elf_x86_64_relocate_section): Display signed
1307         hex number in x32 addend overflow check.
1308
1309 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1310
1311         * elf64-x86-64.c (elf_x86_64_reloc_type_class): Handle
1312         R_X86_64_RELATIVE64.
1313
1314 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
1315
1316         * elf64-x86-64.c (elf_x86_64_relocate_section): Check addend
1317         overflow for R_X86_64_RELATIVE64.
1318
1319 2012-05-08  Ben Cheng  <bccheng@google.com>
1320
1321         * elf.c: Preserve the original p_align and p_flags if they are
1322         valid.
1323
1324 2012-05-07  Alan Modra  <amodra@gmail.com>
1325
1326         * elf64-ia64-vms.c (elf64_ia64_relocate_section): Update
1327         RELOC_AGAINST_DISCARDED_SECTION invocation.
1328
1329 2012-05-07  Hans-Peter Nilsson  <hp@axis.com>
1330
1331         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Declare and use
1332         local variable i_ instead of assuming and using a variable i.
1333
1334 2012-05-07  Maciej W. Rozycki  <macro@linux-mips.org>
1335
1336         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Handle compound
1337         relocations.
1338         * elfxx-mips.c (mips_reloc_against_discarded_section): New
1339         function.
1340         (_bfd_mips_elf_relocate_section): Call it, in place of
1341         RELOC_AGAINST_DISCARDED_SECTION.
1342         * elf-m10200.c (mn10200_elf_relocate_section): Update arguments
1343         to RELOC_AGAINST_DISCARDED_SECTION.
1344         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1345         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1346         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1347         * elf32-bfin.c (bfin_relocate_section): Likewise.
1348         (bfinfdpic_relocate_section): Likewise.
1349         * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1350         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1351         * elf32-cris.c (cris_elf_relocate_section): Likewise.
1352         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1353         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1354         * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1355         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1356         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1357         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1358         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1359         * elf32-i370.c (i370_elf_relocate_section): Likewise.
1360         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1361         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1362         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1363         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1364         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1365         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1366         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1367         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1368         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1369         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1370         * elf32-mep.c (mep_elf_relocate_section): Likewise.
1371         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1372         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1373         * elf32-mt.c (mt_elf_relocate_section): Likewise.
1374         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1375         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1376         * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1377         * elf32-rx.c (rx_elf_relocate_section): Likewise.
1378         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1379         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1380         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1381         * elf32-sh.c (sh_elf_relocate_section): Likewise.
1382         * elf32-spu.c (spu_elf_relocate_section): Likewise.
1383         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1384         * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1385         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1386         * elf32-vax.c (elf_vax_relocate_section): Likewise.
1387         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1388         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1389         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1390         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1391         (elf64_alpha_relocate_section): Likewise.
1392         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1393         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1394         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1395         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1396         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1397         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1398         * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1399         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1400         * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1401
1402 2012-05-05  Alan Modra  <amodra@gmail.com>
1403
1404         PR ld/14052
1405         PR ld/13621
1406         * linker.c (_bfd_nearby_section): Revert 2012-02-13 change.
1407
1408 2012-05-05  Alan Modra  <amodra@gmail.com>
1409
1410         * aout-arm.c: Replace all uses of bfd_abs_section, bfd_com_section,
1411         bfd_und_section and bfd_ind_section with their _ptr variants, or
1412         use corresponding bfd_is_* macros.
1413         * aout-ns32k.c: Likewise.
1414         * aout-tic30.c: Likewise.
1415         * coff-arm.c: Likewise.
1416         * coff-tic54x.c: Likewise.
1417         * cpu-ns32k.c: Likewise.
1418         * elf-attrs.c: Likewise.
1419         * elfcode.h: Likewise.
1420         * peicode.h: Likewise.
1421         * reloc.c: Likewise.
1422         * riscix.c: Likewise.
1423         * versados.c: Likewise.
1424         * section.c: Likewise.
1425         (bfd_abs_section, bfd_ind_section, bfd_com_section,
1426         bfd_ind_section): Delete.
1427         (std_section): New array replacing above.
1428         (bfd_abs_section_ptr, bfd_ind_section_ptr, bfd_com_section_ptr,
1429         bfd_ind_section_ptr, STD_SECTION): Update.
1430         (BFD_FAKE_SECTION, GLOBAL_SYM_INIT): Remove unnecessary casts.
1431         * bfd-in2.h: Regenerate.
1432
1433 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
1434
1435         * cpu-xgate.c: New file. Added XGATE support.
1436         * archures.c (bfd_architecture): Add XGATE architecture.
1437         (bfd_archures_list): Add reference to XGATE architecture info.
1438         * elf-bfd.h (prep_headers): Handle bfd_arch_xgate.
1439         * reloc.c: Add various XGATE relocation enums.
1440         * targets.c (bfd_elf32_xgate_vec): Declare and add to target vector
1441         list.
1442         * Makefile.am: Add support for XGATE elf.
1443         * configure.in: Ditto.
1444         * config.bfd: Ditto.
1445         * Makefile.in: Regenerate.
1446         * configure: Ditto.
1447         * bfd-in2.h: Ditto.
1448         * libbfd.h: Ditto.
1449         Added files for XGATE relocations.
1450         * elf32-xgate.c: Created minimal relocation file.
1451         * elf32-xgate.h: Created minimal header file for elf32-xgate.
1452
1453 2012-05-03  Tristan Gingold  <gingold@adacore.com>
1454
1455         * dwarf2.c (decode_line_info): Ignore
1456         DW_LNE_HP_source_file_correlation.
1457
1458 2012-05-01  Nick Clifton  <nickc@redhat.com>
1459
1460         PR binutils/13121
1461         * aoutx.h: Rename 'finfo' to 'flaginfo' to avoid conflicts with
1462         AIX system headers.
1463         * coff-ppc.c: Likewise.
1464         * cofflink.c: Likewise.
1465         * elf32-arm.c: Likewise.
1466         * elf64-sparc.c: Likewise.
1467         * elflink.c: Likewise.
1468         * pdp11.c: Likewise.
1469         * rescoff.c: Likewise.
1470
1471 2012-04-26  Mark Wielaard  <mjw@redhat.com>
1472
1473         * dwarf2.c (scan_unit_for_symbols): Account for DW_AT_high_pc
1474         possibly being relative to DW_AT_low_pc.
1475         (parse_comp_unit): Likewise.
1476
1477 2012-04-26  Andreas Schwab  <schwab@linux-m68k.org>
1478
1479         * elf32-m68k.c (elf_m68k_check_relocs): Mark non-GOT references
1480         also when generating PIE.
1481         (elf_m68k_discard_copies): Mark undefined weak symbols referenced
1482         by relocations as dynamic.
1483
1484 2012-04-26  Hans-Peter Nilsson  <hp@axis.com>
1485
1486         Provide a way for programs to recognize BFD_ASSERT calls.
1487         * bfd.c (bfd_assert_handler_type): New API type.
1488         (bfd_set_assert_handler, bfd_get_assert_handler): New API functions.
1489         (_bfd_assert_handler): New variable.
1490         (_bfd_default_assert_handler): New function.
1491         (bfd_assert): Call _bfd_assert_handler, not _bfd_error_handler.
1492         * libbfd-in.h (_bfd_assert_handler): Declare.
1493         * libbfd.h, bfd-in2.h: Regenerate.
1494
1495 2012-04-24  Hans-Peter Nilsson  <hp@axis.com>
1496
1497         PR ld/13990
1498         * elf32-arm.c (elf32_arm_gc_sweep_hook): Handle a forced-local
1499         symbol, where PLT refcount is set to -1.
1500
1501 2012-04-24  Alan Modra  <amodra@gmail.com>
1502
1503         PR ld/13991
1504         * elf-bfd.h (_bfd_elf_link_just_syms): Define as
1505         _bfd_generic_link_just_syms.
1506         * elflink.c (_bfd_elf_link_just_syms): Delete.
1507         * linker.c (_bfd_generic_link_just_syms): Set sec_info_type.
1508
1509         * bfd-in.h (discarded_section): Renamed from elf_discarded_section.
1510         * section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS,
1511         SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME,
1512         SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE.
1513         * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
1514         * elf.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
1515         * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c,
1516         * elf32-crx.c, * elf32-d10v.c, * elf32-epiphany.c,
1517         * elf32-fr30.c, * elf32-frv.c, * elf32-h8300.c,
1518         * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c,
1519         * elf32-i860.c, * elf32-ip2k.c, * elf32-iq2000.c,
1520         * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c,
1521         * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c,
1522         * elf32-mep.c, * elf32-moxie.c, * elf32-msp430.c,
1523         * elf32-mt.c, * elf32-openrisc.c, * elf32-ppc.c,
1524         * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c,
1525         * elf32-score.c, * elf32-score7.c, * elf32-sh.c,
1526         * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
1527         * elf32-v850.c, * elf32-vax.c, * elf32-xc16x.c,
1528         * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
1529         * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1530         * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c,
1531         * elf64-x86-64.c, * elflink.c, * elfnn-ia64.c,
1532         * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c,
1533         * reloc.c: Update all references.
1534         * bfd-in2.h: Regenerate.
1535
1536 2012-04-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1537
1538         * elf32-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
1539         * elf64-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
1540
1541 2012-04-19  Thomas Schwinge  <thomas@codesourcery.com>
1542
1543         * elf32-sh.c (elf_sh_link_hash_entry): Specify an enum identifier for
1544         got_type.
1545         (allocate_dynrelocs, sh_elf_relocate_section, sh_elf_check_relocs): Use
1546         it.
1547
1548 2012-04-17  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1549
1550         * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic
1551         relocations when LE conversion happens on the IE tls symbol.
1552
1553 2012-04-17  Roland McGrath  <mcgrathr@google.com>
1554
1555         * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding
1556         so that 32-byte boundary is a proper instruction boundary.
1557
1558 2012-04-17  Tristan Gingold  <gingold@adacore.com>
1559
1560         * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to
1561         member of an object archive.<
1562
1563 2012-04-17  Tristan Gingold  <gingold@adacore.com>
1564
1565         * vms-lib.c (MAX_EKEYLEN): Define.
1566         (MAX_KEYLEN): Fix value.
1567         (vms_write_index): Add comments and fix indentation.
1568         Adjust comparaison.  Add assertions.  Free kbn_blk.
1569         (_bfd_vms_lib_write_archive_contents): Use MAX_EKEYLEN.
1570         Compense MAX_KEYLEN adjustment.
1571
1572 2012-04-16  Maciej W. Rozycki  <macro@linux-mips.org>
1573
1574         * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs.
1575         (_bfd_mips_elf_check_relocs): Update accordingly.
1576
1577 2012-04-13  Alan Modra  <amodra@gmail.com>
1578
1579         PR ld/13947
1580         * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for
1581         reloc sections.
1582
1583 2012-04-12  David S. Miller  <davem@davemloft.net>
1584
1585         * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32,
1586         BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs.
1587         * libbfd.h: Regenerate.
1588         * bfd-in2.h: Likewise.
1589         * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function.
1590         (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34,
1591         R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10.
1592         (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs.
1593         (_bfd_sparc_elf_check_relocs): Likewise.
1594         (_bfd_sparc_elf_gc_sweep_hook): Likewise.
1595         (_bfd_sparc_elf_relocate_section): Likewise.
1596
1597 2012-04-12  Roland McGrath  <mcgrathr@google.com>
1598
1599         * elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry):
1600         New variables.
1601         (struct elf32_arm_link_hash_table): New member `nacl_p'.
1602         (elf32_arm_link_hash_table_create): Initialize it.
1603         (elf32_arm_nacl_link_hash_table_create): New function.
1604         (arm_movw_immediate, arm_movt_immediate): New functions.
1605         (elf32_arm_populate_plt_entry): Test HTAB->nacl_p.
1606         (elf32_arm_finish_dynamic_sections): Likewise.
1607         (elf32_arm_output_plt_map_1): Likewise.
1608         (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec):
1609         New backend vector stanza.
1610         (elf32_arm_nacl_modify_segment_map): New function.
1611         * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*.
1612         * targets.c: Support bfd_elf32_{big,little}_nacl_vec.
1613         * configure.in: Likewise.
1614         (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here.
1615         (bfd_elf32_littlearm_nacl_vec): Likewise.
1616         (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise.
1617         (bfd_elf32_bigarm_symbian_vec): Likewise.
1618         (bfd_elf32_littlearm_symbian_vec): Likewise.
1619         (bfd_elf32_bigarm_vxworks_vec): Likewise.
1620         (bfd_elf32_littlearm_vxworks_vec): Likewise.
1621         * configure: Regenerated.
1622
1623 2012-04-12  Tristan Gingold  <gingold@adacore.com>
1624
1625         * elflink.c (elf_link_output_extsym): Add a guard.
1626         (bfd_elf_final_link): Remove assertion.
1627         (bfd_elf_final_link): Add a guard.
1628         * elfnn-ia64.c (INCLUDE_IA64_VMS): Removed.
1629         (elfNN_vms_section_from_shdr, elfNN_vms_object_p)
1630         (elfNN_vms_post_process_headers, elfNN_vms_section_processing)
1631         (elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup):
1632         Remove.
1633         (elfNN-ia64-vms target): Move to ...
1634         * elf64-ia64-vms.c: New file.
1635         * configure.in (bfd_elf64_ia64_vms_vec): Add elf64-ia64-vms.lo
1636         * Makefile.am (BFD64_BACKENDS): Add elf64-ia64-vms.lo.
1637         (BFD64_BACKENDS_CFILES): Ad elf64-ia64-vms.c.
1638         * configure: Regenerate.
1639         * Makefile.in: Regenerate.
1640
1641 2012-04-11  Nick Clifton  <nickc@redhat.com>
1642
1643         PR binutils/13897
1644         * elf64-ppc.c (opd_entry_value): When dealing with sections
1645         without relocs, keep the last section loaded in order to avoid
1646         unnecessary reloads.
1647
1648 2012-04-09  Roland McGrath  <mcgrathr@google.com>
1649
1650         * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs.
1651         * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs.
1652         (nacl_modify_program_headers): Likewise.
1653
1654 2012-04-03  Roland McGrath  <mcgrathr@google.com>
1655
1656         * elf-nacl.c: New file.
1657         * elf-nacl.h: New file.
1658         * elf32-i386.c (elf_backend_modify_segment_map): Define for
1659         bfd_elf32_i386_nacl_vec.
1660         (elf_backend_modify_program_headers): Likewise.
1661         * elf64-x86-64.c (elf_backend_modify_segment_map): Define for
1662         bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec.
1663         (elf_backend_modify_program_headers): Likewise.
1664         * Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here.
1665         (BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here.
1666         * Makefile.in: Regenerated.
1667         * configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here.
1668         (bfd_elf32_x86_64_nacl_vec): Likewise.
1669         (bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise.
1670         (bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise.
1671         (bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise.
1672         (bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise.
1673         (bfd_elf32_i386_nacl_vec): Likewise.
1674         (bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise.
1675         (bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise.
1676         * configure: Regenerated.
1677
1678 2012-03-31  Andreas Schwab  <schwab@linux-m68k.org>
1679
1680         * elf32-m68k.c (elf_m68k_relocate_section): Allow
1681         R_68K_TLS_LE{8,16,32} for PIE.
1682
1683 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1684
1685         * elf64-s390.c: Fix several comments regarding PLT entry
1686         description.
1687         * elf32-s390.c: Likewise.
1688
1689 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1690
1691         * elf64-s390.c: Use the section pointer shortcuts in
1692         elf_link_hash_table and remove them from the target specific
1693         variant.
1694         * elf32-s390.c: Likewise.
1695
1696 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1697
1698         * elf64-s390.c (elf_s390x_plt_entry, elf_s390x_first_plt_entry):
1699         New definitions.
1700         (PLT_PIC_ENTRY_WORD*, PLT_PIC12_ENTRY_WORD*): Remove.
1701         (elf_s390_finish_dynamic_symbol): Use memcpy instead of bfd_put_32.
1702         (elf_s390_finish_dynamic_sections): Likewise.
1703         * elf32-s390.c (elf_s390_plt_entry, elf_s390_plt_pic_entry)
1704         (elf_s390_plt_pic12_entry, elf_s390_plt_pic16_entry)
1705         (elf_s390_plt_first_entry, elf_s390_plt_pic_first_entry): New definitions.
1706         (PLT_PIC16_ENTRY_WORD*, PLT_ENTRY_WORD*)
1707         (PLT_PIC_FIRST_ENTRY_WORD*, PLT_FIRST_ENTRY_WORD*): Remove.
1708
1709 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1710
1711         * elf32-s390.c (struct elf_s390_dyn_relocs): Remove.
1712         Rename all occurrences in the file to elf_dyn_relocs.
1713         * elf64-s390.c: Likewise.
1714
1715 2012-03-30  Alan Modra  <amodra@gmail.com>
1716
1717         * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic
1718         libraries.
1719
1720 2012-03-29  Alan Modra  <amodra@gmail.com>
1721
1722         * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete.
1723         * bfd-in2.h: Regenerate.
1724
1725 2012-03-23  Alan Modra  <amodra@gmail.com>
1726
1727         * elf.c (assign_file_positions_for_non_load_sections): Don't warn
1728         on empty alloc sections.
1729
1730 2012-03-23  Alan Modra  <amodra@gmail.com>
1731
1732         * linker.c (_bfd_nearby_section): New function, split out from..
1733         (fix_syms): ..here.
1734         * bfd-in.h (_bfd_nearby_section): Declare.
1735         * bfd-in2.h: Regenerate.
1736         * elflink.c (elf_link_input_bfd): Don't use text_index_section or
1737         data_index_section with ld -q or ld -r output relocs against
1738         stripped output sections.  Instead use _bfd_nearby_section.
1739
1740 2012-03-23  Alan Modra  <amodra@gmail.com>
1741
1742         PR binutils/13894
1743         * elf64-ppc.c (opd_entry_value): Read full symbol table when
1744         sym hashes unavailable.
1745
1746 2012-03-21  Eliot Dresselhaus  <eliot@sonic.net>
1747
1748         * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
1749         for non-C6X objects.
1750
1751 2012-03-20  Kai Tietz  <ktietz@redhat.com>
1752
1753         PR ld/12742
1754         * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h.
1755         * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined.
1756         Add windows.h header include if HAVE_WINDOWS_H is defined.
1757         (dlerror): New static function if windows variant is used instead
1758         of dlfcn.h.
1759         (dlclose): Likewise.
1760         (dlopen): Likewise.
1761         (dlsym): Likewise.
1762         * configure: Regenerated.
1763         * config.in: Regenerated.
1764
1765 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1766
1767         PR ld/13880
1768         * elf32-i386.c (elf_i386_relocate_section): Don't issue an error
1769         for R_386_GOTOFF relocation against protected function if
1770         SYMBOLIC_BIND is true.
1771
1772         * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an
1773         error for R_X86_64_GOTOFF64 relocation against protected function
1774         when building executable or SYMBOLIC_BIND is true.
1775
1776 2012-03-16  Roland McGrath  <mcgrathr@google.com>
1777
1778         * config.bfd: Handle x86_64-*-nacl*.
1779         * elf64-x86-64.c (bfd_elf64_x86_64_nacl_vec): New backend vector stanza.
1780         (bfd_elf32_x86_64_nacl_vec): Likewise.
1781         * targets.c: Support them.
1782         * configure.in: Likewise.
1783         * configure: Regenerated.
1784
1785 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1786
1787         * elf32-arm.c (elf32_arm_attributes_accept_div): New function.
1788         (elf32_arm_attributes_forbid_div): Likewise.
1789         (elf32_arm_merge_eabi_attributes): Correct handling of
1790         Tag_DIV_use.
1791
1792 2012-03-15  Roland McGrath  <mcgrathr@google.com>
1793
1794         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use
1795         elf_x86_64_backend_data parameters for plt_eh_frame.
1796
1797         * elf64-x86-64.c (struct elf_x86_64_backend_data): New type.
1798         (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros.
1799         (elf_x86_64_arch_bed): New variable.
1800         (elf_backend_arch_data): New macro.
1801         (elf_x86_64_adjust_dynamic_symbol): Use GET_PLT_ENTRY_SIZE.
1802         (elf_x86_64_allocate_dynrelocs): Likewise.
1803         (elf_x86_64_relocate_section): Likewise.
1804         (elf_x86_64_plt_sym_val): Likewise.
1805         (elf_x86_64_finish_dynamic_symbol): Use elf_x86_64_backend_data
1806         parameters for PLT details.
1807         (elf_x86_64_finish_dynamic_sections): Likewise.
1808
1809 2012-03-14  Roland McGrath  <mcgrathr@google.com>
1810
1811         * elf32-i386.c (elf_i386_nacl_pic_plt0_entry): Initialize up
1812         to the full size, padding out with nop instructions.
1813
1814 2012-03-12  Alan Modra  <amodra@gmail.com>
1815
1816         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't warn
1817         on zero size dynbss symbol.
1818         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1819         * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
1820         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1821         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1822         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1823         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1824         * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
1825         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1826         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1827         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1828         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1829         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1830         * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
1831         * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise.
1832         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1833         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1834         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1835         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1836         * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
1837         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1838         * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise.
1839
1840 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
1841
1842         * archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
1843         * bfd-in2.h: Regenerate.
1844         * cpu-powerpc.c (bfd_powerpc_archs): Add entries for
1845         bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
1846
1847 2012-03-09  H.J. Lu  <hongjiu.lu@intel.com>
1848
1849         PR ld/13817
1850         * elf32-i386.c (elf_i386_relocate_section): Restore
1851         R_386_IRELATIVE.
1852
1853         * elf64-x86-64.c (elf_x86_64_relocate_section): Restore
1854         R_X86_64_IRELATIVE.
1855
1856 2012-03-08  Tristan Gingold  <gingold@adacore.com>
1857
1858         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Set maximum
1859         keylen according to archive kind.  Set nextvbn and nextrfa lhd
1860         fields.  Add comments.
1861
1862 2012-03-07  Nick Clifton  <nickc@redhat.com>
1863
1864         * elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type
1865         field.
1866         (elf32_mn10300_link_hash_table): Add tls_ldm_got entry;
1867         (elf_mn10300_tdata): Define.
1868         (elf_mn10300_local_got_tls_type): Define.
1869         (elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD,
1870         R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
1871         R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
1872         R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs.
1873         (mn10300_reloc_map): Likewise.
1874         (elf_mn10300_tls_transition): New function.
1875         (dtpoff, tpoff, mn10300_do_tls_transition): New functions.
1876         (mn10300_elf_check_relocs): Add TLS support.
1877         (mn10300_elf_final_link_relocate): Likewise.
1878         (mn10300_elf_relocate_section): Likewise.
1879         (mn10300_elf_relax_section): Likewise.
1880         (elf32_mn10300_link_hash_newfunc): Initialise new field.
1881         (_bfd_mn10300_copy_indirect_symbol): New function.
1882         (elf32_mn10300_link_hash_table_create): Initialise new fields.
1883         (_bfd_mn10300_elf_size_dynamic_sections): Add TLS support.
1884         (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1885         (_bfd_mn10300_elf_reloc_type_class): Allocate an
1886         elf_mn10300_obj_tdata structure.
1887         (elf_backend_copy_indirect_symbol): Define.
1888         * reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD,
1889         BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE,
1890         BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD,
1891         BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations.
1892         (BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to
1893         alongside other MN10300 relocations.
1894         * bfd-in2.h: Regenerate.
1895         * libbfd.h: Regenerate.
1896
1897 2012-03-06  Jakub Jelinek  <jakub@redhat.com>
1898
1899         * elf64-x86-64.c (elf_x86_64_relocate_section): For R_X86_64_RELATIVE
1900         set relocate to TRUE.
1901
1902 2012-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1903
1904         PR ld/12152
1905         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Also ignore
1906         overflows for R_SPARC_UA32 in .stab sections.
1907
1908 2012-03-01  Alan Modra  <amodra@gmail.com>
1909
1910         * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning.
1911
1912 2012-02-27  Alan Modra  <amodra@gmail.com>
1913
1914         * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd
1915         before calling elf specific function.
1916         (sh_elf_osec_readonly_p): Test for error return from above.
1917
1918 2012-02-27  Alan Modra  <amodra@gmail.com>
1919
1920         * elf32-spu.c (build_stub): Fix malloc under-allocation.
1921
1922 2012-02-25  Walter Lee  <walt@tilera.com>
1923         * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
1924         BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
1925         BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
1926         BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
1927         BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
1928         BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
1929         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
1930         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
1931         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
1932         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
1933         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
1934         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
1935         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
1936         BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
1937         BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
1938         BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
1939         BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
1940         BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
1941         BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
1942         BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
1943         BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
1944         BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
1945         BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
1946         BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
1947         BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
1948         BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
1949         Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
1950         BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
1951         BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
1952         BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
1953         BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
1954         BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
1955         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
1956         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
1957         BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
1958         BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
1959         BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
1960         BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
1961         BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
1962         BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
1963         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
1964         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
1965         BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
1966         BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
1967         BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
1968         BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
1969         BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
1970         BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
1971         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
1972         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
1973         * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
1974         relocations.
1975         (tilepro_reloc_map): Ditto.
1976         (tilepro_info_to_howto_rela): Ditto.
1977         (reloc_to_create_func): Ditto.
1978         (tilepro_tls_translate_to_le): New.
1979         (tilepro_tls_translate_to_ie): New.
1980         (tilepro_elf_tls_transition): New.
1981         (tilepro_elf_check_relocs): Handle new tls relocations.
1982         (tilepro_elf_gc_sweep_hook): Ditto.
1983         (allocate_dynrelocs): Ditto.
1984         (tilepro_elf_relocate_section): Ditto.
1985         (tilepro_replace_insn): New.
1986         (insn_mask_X1): New.
1987         (insn_mask_X0_no_dest_no_srca): New
1988         (insn_mask_X1_no_dest_no_srca): New
1989         (insn_mask_Y0_no_dest_no_srca): New
1990         (insn_mask_Y1_no_dest_no_srca): New
1991         (srca_mask_X0): New
1992         (srca_mask_X1): New
1993         (insn_tls_le_move_X1): New
1994         (insn_tls_le_move_zero_X0X1): New
1995         (insn_tls_ie_lw_X1): New
1996         (insn_tls_ie_add_X0X1): New
1997         (insn_tls_ie_add_Y0Y1): New
1998         (insn_tls_gd_add_X0X1): New
1999         (insn_tls_gd_add_Y0Y1): New
2000         * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
2001         relocations.
2002         (tilegx_reloc_map): Ditto.
2003         (tilegx_info_to_howto_rela): Ditto.
2004         (reloc_to_create_func): Ditto.
2005         (tilegx_elf_link_hash_table): New field disable_le_transition.
2006         (tilegx_tls_translate_to_le): New.
2007         (tilegx_tls_translate_to_ie): New.
2008         (tilegx_elf_tls_transition): New.
2009         (tilegx_elf_check_relocs): Handle new tls relocations.
2010         (tilegx_elf_gc_sweep_hook): Ditto.
2011         (allocate_dynrelocs): Ditto.
2012         (tilegx_elf_relocate_section): Ditto.
2013         (tilegx_copy_bits): New.
2014         (tilegx_replace_insn): New.
2015         (insn_mask_X1): New.
2016         (insn_mask_X0_no_dest_no_srca): New.
2017         (insn_mask_X1_no_dest_no_srca): New.
2018         (insn_mask_Y0_no_dest_no_srca): New.
2019         (insn_mask_Y1_no_dest_no_srca): New.
2020         (insn_mask_X0_no_operand): New.
2021         (insn_mask_X1_no_operand): New.
2022         (insn_mask_Y0_no_operand): New.
2023         (insn_mask_Y1_no_operand): New.
2024         (insn_tls_ie_ld_X1): New.
2025         (insn_tls_ie_ld4s_X1): New.
2026         (insn_tls_ie_add_X0X1): New.
2027         (insn_tls_ie_add_Y0Y1): New.
2028         (insn_tls_ie_addx_X0X1): New.
2029         (insn_tls_ie_addx_Y0Y1): New.
2030         (insn_tls_gd_add_X0X1): New.
2031         (insn_tls_gd_add_Y0Y1): New.
2032         (insn_move_X0X1): New.
2033         (insn_move_Y0Y1): New.
2034         (insn_add_X0X1): New.
2035         (insn_add_Y0Y1): New.
2036         (insn_addx_X0X1): New.
2037         (insn_addx_Y0Y1): New.
2038         * libbfd.h: Regenerate.
2039         * bfd-in2.h: Regenerate.
2040
2041 2012-02-25  Walter Lee  <walt@tilera.com>
2042
2043         * config.bfd (tilegx-*-*): rename little endian vector; add big
2044         endian vector.
2045         (tilegxbe-*-*): New case.
2046         * configure.in (bfd_elf32_tilegx_vec): Rename...
2047         (bfd_elf32_tilegx_le_vec): ... to this.
2048         (bfd_elf32_tilegx_be_vec): New vector.
2049         (bfd_elf64_tilegx_vec): Rename...
2050         (bfd_elf64_tilegx_le_vec): ... to this.
2051         (bfd_elf64_tilegx_be_vec): New vector.
2052         * configure: Regenerate.
2053         * elf32-tilegx.c (TARGET_LITTLE_SYM): Rename.
2054         (TARGET_LITTLE_NAME): Ditto.
2055         (TARGET_BIG_SYM): Define.
2056         (TARGET_BIG_NAME): Define.
2057         * elf64-tilegx.c (TARGET_LITTLE_SYM): Rename.
2058         (TARGET_LITTLE_NAME): Ditto.
2059         (TARGET_BIG_SYM): Define.
2060         (TARGET_BIG_NAME): Define.
2061         * targets.c (bfd_elf32_tilegx_vec): Rename...
2062         (bfd_elf32_tilegx_le_vec): ... to this.
2063         (bfd_elf32_tilegx_be_vec): Declare.
2064         (bfd_elf64_tilegx_vec): Rename...
2065         (bfd_elf64_tilegx_le_vec): ... to this.
2066         (bfd_elf64_tilegx_be_vec): Declare.
2067         (_bfd_target_vector): Add / rename above vectors.
2068         * arctures.c (bfd_architecture): Define bfd_mach_tilegx32.
2069         * bfd-in2.h: Regenerate.
2070         * cpu-tilegx.c (bfd_tilegx32_arch): define.
2071         (bfd_tilegx_arch): link to bfd_tilegx32_arch.
2072
2073 2012-02-24  Nick Clifton  <nickc@redhat.com>
2074
2075         PR ld/13730
2076         * reloc.c (bfd_generic_get_relocated_section_contents): Issue an
2077         error message instead of aborting, when an outofrange reloc is
2078         encountered.
2079
2080 2012-02-23  Iain Sandoe  <idsandoe@googlemail.com>
2081
2082         * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): New.
2083         (bfd_mach_o_canonicalize_one_reloc):  Swap non-scattered reloc
2084         bit-fields when target and host differ in endian-ness.  When
2085         PAIRs are non-scattered find the 'symbol' from the preceding
2086         reloc.  Add FIXME re. reloc symbols on section boundaries.
2087         (bfd_mach_o_swap_out_non_scattered_reloc): New.
2088         (bfd_mach_o_write_relocs): Use bfd_mach_o_encode_non_scattered_reloc.
2089
2090 2012-02-17  Iain Sandoe  <idsandoe@googlemail.com>
2091
2092         * mach-o-i386.c (i386_howto_table): Add support for 16 bit
2093         sect-diffs.
2094         (bfd_mach_o_i386_swap_reloc_in): Handle 16bit sect-diffs.
2095         (bfd_mach_o_i386_swap_reloc_out): Likewise.
2096
2097 2012-02-17  Tristan Gingold  <gingold@adacore.com>
2098
2099         * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF):
2100         * libbfd.h: Regenerated.
2101         * bfd-in2.h: Likewise.
2102         * mach-o-i386.c (i386_howto_table): Include local sectdiff.
2103         (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff.
2104         (bfd_mach_o_i386_swap_reloc_out): Likewise.
2105
2106 2012-02-17  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2107
2108         * elf32-s390.c (elf_s390_relocate_section): Support basr in the
2109         GD->LE and LD->LE optimizations.
2110
2111 2012-02-16  Alan Modra  <amodra@gmail.com>
2112
2113         PR binutils/13355
2114         * elf32-rx.c (elf32_rx_relax_section): Correct width check.
2115
2116 2012-02-13  Richard Henderson  <rth@redhat.com>
2117
2118         PR ld/13621
2119         * linker.c (fix_syms): Force symbols outside any section into
2120         bfd_abs_section_ptr.
2121
2122 2012-02-13  Alan Modra  <amodra@gmail.com>
2123
2124         * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function.
2125         * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare.
2126         * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define.
2127         * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define.
2128
2129 2012-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2130             Nick Clifton  <nickc@redhat.com>
2131
2132         * oasys.c (oasys_write_header): Fix compilation warning on zero-sized
2133         memset.
2134
2135 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
2136
2137         * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section
2138         vma additions in their logical, rather than physical order.
2139
2140 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
2141
2142         * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
2143         parameters.
2144         * mach-o-x86-64.c (text_section_names_xlat): New.
2145         (mach_o_x86_64_segsec_names_xlat): New.
2146         (bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat.
2147         * mach-o-i386.c (text_section_names_xlat): Correct section parameters.
2148
2149 2012-02-10  Tristan Gingold  <gingold@adacore.com>
2150
2151         * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator
2152         to avoid infinite loop.  Add comments.
2153
2154 2012-02-09  H.J. Lu  <hongjiu.lu@intel.com>
2155
2156         PR ld/13675
2157         * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte
2158         nop instructions.
2159         (bfd_arch_i386_short_nop_fill): New.
2160         (bfd_arch_i386_long_nop_fill): Likewise.
2161         Use bfd_arch_i386_short_nop_fill in 32bit bfd_arch_info
2162         initializers.  Use bfd_arch_i386_long_nop_fill on 64bit
2163         bfd_arch_info initializers.
2164
2165         * cpu-k1om.c (bfd_arch_i386_fill): Renamed to ...
2166         (bfd_arch_i386_short_nop_fill): This.
2167         Update bfd_arch_info initializers.
2168         * cpu-l1om.c: Likewise.
2169
2170 2012-02-08  Alan Modra  <amodra@gmail.com>
2171
2172         * elflink.c (_bfd_elf_gc_mark_rsec): Mark weakdef syms too.
2173         (_bfd_elf_fix_symbol_flags): When a weakdef is def_regular, clear
2174         the correct h->u.weakdef.
2175
2176 2012-02-07  Alan Modra  <amodra@gmail.com>
2177
2178         * elf.c (elf_find_function): Don't use internal_elf_sym.
2179         (_bfd_elf_maybe_function_sym): Likewise.  Replace elf_symbol_type
2180         parameter with asymbol.
2181         * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
2182         * elf-bfd.h (_bfd_elf_maybe_function_sym): Update prototype.
2183         (struct elf_backend_data <maybe_function_sym>): Likewise.
2184
2185 2012-02-02  Vidya Praveen (vidya.praveen@atmel.com)
2186
2187         PR bfd/13410
2188         * elf32-avr.c (elf32_avr_relax_section): Correct the
2189         condition that qualifies the candidates for relaxation.
2190
2191 2012-02-02  Tristan Gingold  <gingold@adacore.com>
2192
2193         * bfdio.c (real_fopen): Remove unused vms_modes variable.
2194
2195 2012-02-02  Tristan Gingold  <gingold@adacore.com>
2196
2197         * mach-o.c (bfd_mach_o_read_header): Silent uninitialized
2198         variable warning.
2199
2200 2012-02-02  Tristan Gingold  <gingold@adacore.com>
2201
2202         * archive.c (bfd_slurp_armap): Fix thinko in cast.
2203
2204 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
2205
2206         PR ld/13616
2207         * archures.c (bfd_arch_info): Add fill.
2208         (bfd_default_arch_struct): Add bfd_arch_default_fill.
2209         (bfd_arch_default_fill): New.
2210
2211         * configure.in: Set bfd version to 2.22.52.
2212         * configure: Regenerated.
2213
2214         * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info
2215         initializer.
2216         * cpu-arc.c: Likewise.
2217         * cpu-arm.c: Likewise.
2218         * cpu-avr.c: Likewise.
2219         * cpu-bfin.c: Likewise.
2220         * cpu-cr16.c: Likewise.
2221         * cpu-cr16c.c: Likewise.
2222         * cpu-cris.c: Likewise.
2223         * cpu-crx.c: Likewise.
2224         * cpu-d10v.c: Likewise.
2225         * cpu-d30v.c: Likewise.
2226         * cpu-dlx.c: Likewise.
2227         * cpu-epiphany.c: Likewise.
2228         * cpu-fr30.c: Likewise.
2229         * cpu-frv.c: Likewise.
2230         * cpu-h8300.c: Likewise.
2231         * cpu-h8500.c: Likewise.
2232         * cpu-hppa.c: Likewise.
2233         * cpu-i370.c: Likewise.
2234         * cpu-i860.c: Likewise.
2235         * cpu-i960.c: Likewise.
2236         * cpu-ia64.c: Likewise.
2237         * cpu-ip2k.c: Likewise.
2238         * cpu-iq2000.c: Likewise.
2239         * cpu-lm32.c: Likewise.
2240         * cpu-m10200.c: Likewise.
2241         * cpu-m10300.c: Likewise.
2242         * cpu-m32c.c: Likewise.
2243         * cpu-m32r.c: Likewise.
2244         * cpu-m68hc11.c: Likewise.
2245         * cpu-m68hc12.c: Likewise.
2246         * cpu-m68k.c: Likewise.
2247         * cpu-m88k.c: Likewise.
2248         * cpu-mcore.c: Likewise.
2249         * cpu-mep.c: Likewise.
2250         * cpu-microblaze.c: Likewise.
2251         * cpu-mips.c: Likewise.
2252         * cpu-mmix.c: Likewise.
2253         * cpu-moxie.c: Likewise.
2254         * cpu-msp430.c: Likewise.
2255         * cpu-mt.c: Likewise.
2256         * cpu-ns32k.c: Likewise.
2257         * cpu-openrisc.c: Likewise.
2258         * cpu-or32.c: Likewise.
2259         * cpu-pdp11.c: Likewise.
2260         * cpu-pj.c: Likewise.
2261         * cpu-plugin.c: Likewise.
2262         * cpu-powerpc.c: Likewise.
2263         * cpu-rl78.c: Likewise.
2264         * cpu-rs6000.c: Likewise.
2265         * cpu-rx.c: Likewise.
2266         * cpu-s390.c: Likewise.
2267         * cpu-score.c: Likewise.
2268         * cpu-sh.c: Likewise.
2269         * cpu-sparc.c: Likewise.
2270         * cpu-spu.c: Likewise.
2271         * cpu-tic30.c: Likewise.
2272         * cpu-tic4x.c: Likewise.
2273         * cpu-tic54x.c: Likewise.
2274         * cpu-tic6x.c: Likewise.
2275         * cpu-tic80.c: Likewise.
2276         * cpu-tilegx.c: Likewise.
2277         * cpu-tilepro.c: Likewise.
2278         * cpu-v850.c: Likewise.
2279         * cpu-vax.c: Likewise.
2280         * cpu-w65.c: Likewise.
2281         * cpu-we32k.c: Likewise.
2282         * cpu-xc16x.c: Likewise.
2283         * cpu-xstormy16.c: Likewise.
2284         * cpu-xtensa.c: Likewise.
2285         * cpu-z80.c: Likewise.
2286         * cpu-z8k.c: Likewise.
2287
2288         * cpu-i386.c: Include "libiberty.h".
2289         (bfd_arch_i386_fill): New.
2290         Add bfd_arch_i386_fill to  bfd_arch_info initializer.
2291
2292         * cpu-k1om.c: Add bfd_arch_i386_fill to  bfd_arch_info initializer.
2293         * cpu-l1om.c: Likewise.
2294
2295         * linker.c (default_data_link_order): Call abfd->arch_info->fill
2296         if fill size is 0.
2297
2298         * bfd-in2.h: Regenerated.
2299
2300 2012-01-27  Michael Eager  <eager@eagercon.com>
2301
2302         * elf32-microblaze.c (create_got_section):
2303         Reuse existing .rela.got section.
2304
2305 2012-01-23  Alan Modra  <amodra@gmail.com>
2306
2307         * elf-bfd.h: Formatting.
2308         (struct elf_backend_data): Add "maybe_function_sym".
2309         (_bfd_elf_maybe_function_sym): Declare.
2310         * elfxx-target.h (elf_backend_maybe_function_sym): Define.
2311         (elfNN_bed): Init new field.
2312         * elf.c (elf_find_function): Use maybe_function_sym.
2313         (_bfd_elf_maybe_function_sym): New function.
2314         * elf64-ppc.c (elf_backend_maybe_function_sym): Define.
2315         (ppc64_elf_maybe_function_sym): New function.
2316
2317 2012-01-20  Francois Gouget  <fgouget@codeweavers.com>
2318
2319         PR binutils/13534
2320         * archive.c (_bfd_ar_sizepad): New function. Correctly install and
2321         pad the size field in an archive header.
2322         (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan
2323         function for the archive size field.
2324         (bfd_generic_openr_next_archived_file): Likewise.
2325         (do_slurp_coff_armap): Likewise.
2326         (_bfd_write_archive_contents): Likewise.
2327         (_bfd_bsd44_write_ar_hdr): Use the new function.
2328         (bfd_ar_hdr_from_filesystem): Likewise.
2329         (_bfd_write_archive_contents): Likewise.
2330         (bsd_write_armap): Likewise.
2331         (coff_write_armap): Likewise.
2332         * archive64.c (bfd_elf64_archive_write_armap): Likewise.
2333         * bfdio.c (bfd_bread): Use correct type for archive element
2334         sizes.
2335         * ar.c (open_inarch): Likewise.
2336         (extract_file): Likewise.
2337         * libbfd-in.h (struct areltdata): Use correct types for
2338         parsed_size and extra_size fields.
2339         Prototype _bfd_ar_sizepad function.
2340         * libbfd.h: Regenerate.
2341
2342 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
2343
2344         * elf.c (elfcore_write_prpsinfo): Provide unconditionally.
2345         Return NULL if core file generation is unsupported.
2346         (elfcore_write_prstatus): Likewise.
2347         * elf32-arm.c (elf32_arm_nabi_write_core_note): New function.
2348         (elf_backend_write_core_note): Define.
2349
2350 2012-01-19  Tristan Gingold  <gingold@adacore.com>
2351
2352         * pef.c: Add a comment.
2353         * xsym.c: Likewise.
2354
2355 2012-01-17  Alan Modra  <amodra@gmail.com>
2356
2357         * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
2358         trailing garbage in the note.
2359         * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
2360
2361 2012-01-16  Daniel Green  <venix1@gmail.com>
2362
2363         PR ld/13491
2364         * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
2365         h->root.type not h->type.
2366         * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
2367
2368 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
2369
2370         * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
2371         indirect symbols.
2372
2373 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
2374
2375         * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file
2376         position from here... to (bfd_mach_o_build_seg_command): Here.
2377
2378 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
2379
2380         * mach-o.c (bfd_mach_o_count_indirect_symbols): New.
2381         (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
2382         * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
2383         file. (bfd_mach_o_section): Add indirect_syms field.
2384
2385 2012-01-11  Iain Sandoe  <idsandoe@googlemail.com>
2386
2387         * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
2388         vmsize from filesize.  Don't compute offsets or file sizes for
2389         zerofill sections.
2390
2391 2012-01-11  Iain Sandoe  <idsandoe@googlemail.com>
2392
2393         * mach-o.c (bfd_mach_o_build_commands): Make the building of each
2394         command type independent.
2395
2396 2012-01-11  Alan Modra  <amodra@gmail.com>
2397
2398         * elf64-ppc.c: Define more insns used in plt call stubs.
2399         (ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
2400         (ppc64_elf_relocate_section): Likewise.
2401         (enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
2402         (struct ppc_link_hash_table): Increase size of stub_count array.
2403         Add plt_stub_align and plt_thread_safe.
2404         (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
2405         (plt_stub_size, plt_stub_pad): New functions.
2406         (build_plt_stub): Emit barriers for power7 thread safety.  Don't
2407         emit needless save of r2.
2408         (build_tls_get_addr_stub): Adjust params.
2409         (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
2410         plt stubs.  Adjust build_*plt_stub calls.
2411         (ppc_size_one_stub): Similarly.
2412         (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
2413         params.  Choose default for plt_thread_safe based on existence of
2414         calls to thread creation functions.  Modify plt_call to
2415         plt_call_r2save when no tocsave reloc found.  Align tail of stub
2416         sections.
2417         (ppc64_elf_build_stubs): Align tail of stub sections.  Adjust
2418         output of stub statistics.
2419         (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
2420         * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
2421
2422 2012-01-10  H.J. Lu  <hongjiu.lu@intel.com>
2423
2424         PR ld/13581
2425         * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
2426         check on R_X86_64_PCXX.
2427
2428 2012-01-10  Tristan Gingold  <gingold@adacore.com>
2429
2430         * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
2431         warning.
2432
2433 2012-01-10  Tristan Gingold  <gingold@adacore.com>
2434
2435         * bfdio.c (bfd_tell): Handle nested archives.
2436         (bfd_seek): Ditto.
2437         * cache.c (bfd_cache_lookup_worker): Ditto.
2438         * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with
2439         nested archives.
2440         (bfd_generic_openr_next_archived_file): Likewise.
2441
2442 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
2443
2444         * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
2445         (bfd_mach_o_write_symtab): Remove handling for indirect syms.
2446         (bfd_mach_o_primary_symbol_sort_key): Likewise.
2447         (bfd_mach_o_cf_symbols): Likewise.
2448         (bfd_mach_o_sort_symbol_table): Remove.
2449         (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
2450         for indirect and dysymtab counts.  Do the symbol sorting here.
2451         (bfd_mach_o_build_dysymtab_command): Count the symbol types here.
2452         Make the indirect symbols a TODO.
2453         (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
2454         (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
2455         a non-zero value.
2456         (bfd_mach_o_read_symtab_symbol): Record the symbol index.
2457         (bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
2458         * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
2459         (IS_MACHO_INDIRECT): Remove.
2460         (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.
2461
2462 2012-01-06  Nick Clifton  <nickc@redhat.com>
2463
2464         PR binutils/13121
2465         * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
2466         'flaginfo' to avoid conflicts with AIX system headers.
2467
2468 2012-01-06  Tristan Gingold  <gingold@adacore.com>
2469
2470         * bfdio.c (bfd_bread): Use arelt_size macro.
2471
2472 2012-01-06  Tristan Gingold  <gingold@adacore.com>
2473
2474         * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
2475
2476 2012-01-05  Nick Clifton  <nickc@redhat.com>
2477
2478         PR ld/12161
2479         * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
2480         necessary.
2481
2482 2012-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2483
2484         Fix zero registers core files when built by gcc-4.7.
2485         * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
2486         size.  Call elfcore_write_note for the local variables.  Remove the
2487         final elfcore_write_note call.  Add NOTREACHED comments.
2488
2489 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2490
2491         * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
2492         (bfd_mach_o_generic_stat_arch_elt): Adjust.
2493
2494 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2495
2496         * mach-o.c (bfd_mach_o_fat_member_init): New function.
2497         (bfd_mach_o_openr_next_archived_file): Reindent.
2498         Adjust to call bfd_mach_o_fat_member_init.
2499         (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
2500
2501 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2502
2503         * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
2504         BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
2505         BFD_RELOC_MACH_O_X86_64_PCREL32_2,
2506         BFD_RELOC_MACH_O_X86_64_PCREL32_4,
2507         BFD_RELOC_MACH_O_X86_64_BRANCH32,
2508         BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
2509         BFD_RELOC_MACH_O_X86_64_GOT.
2510
2511 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2512
2513         * mach-o.h (bfd_mach_o_fvmlib_command): New structure.
2514         (bfd_mach_o_load_command): Add fvmlib field.
2515
2516         * mach-o.c (bfd_mach_o_read_fvmlib): New function.
2517         (bfd_mach_o_read_command): Handle fvmlib.
2518
2519 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2520
2521         * mach-o.c (bfd_mach_o_convert_architecture): Reindent.
2522         Decode msubtype for ARM.
2523
2524 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2525
2526         * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
2527
2528 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2529
2530         * mach-o.h: Reindent header.
2531         (bfd_mach_o_encryption_info_command): New structure.
2532         (bfd_mach_o_load_command): Add encryption_info field.
2533
2534         * mach-o.c (bfd_mach_o_read_encryption_info): New function.
2535         (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
2536         (bfd_mach_o_read_command): Adjust error message.
2537
2538 2012-01-04  Shinichiro Hamaji  <shinichiro.hamaji@gmail.com>
2539
2540         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
2541         which reads DWARF2 and stores in stash from find_line.
2542         (find_line) Call _bfd_dwarf2_slurp_debug_info.
2543         * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
2544         * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
2545         * mach-o.c (dsym_subdir): The name of subdir where debug
2546         information may be stored.
2547         (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
2548         type is UUID.
2549         (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
2550         corresponding to the executable.
2551         (bfd_mach_o_find_dsym): New. Find a debug information BFD in the
2552         specified binary file.
2553         (bfd_mach_o_follow_dsym): New. Find a debug information BFD for
2554         the original BFD.
2555         (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
2556         executables, dylibs, and bundles.
2557         (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
2558         * mach-o.h (dsym_bfd): The BFD of the dSYM file.
2559
2560 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
2561
2562         * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
2563         for stabd symbols.
2564         (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
2565         (bfd_mach_o_cf_symbols): Likewise.
2566
2567 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
2568
2569         * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
2570
2571 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
2572
2573         * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
2574         as the value of an indirect symbol.  Keep the string table index in
2575         non-indirect syms for reference.
2576         (bfd_mach_o_write_dysymtab): New.
2577         (bfd_mach_o_primary_symbol_sort_key): New.
2578         (bfd_mach_o_cf_symbols): New.
2579         (bfd_mach_o_sort_symbol_table): New.
2580         (bfd_mach_o_mangle_symbols): Return early if no symbols.  Sort symbols.
2581         If we are emitting a dysymtab, process indirect symbols and count the
2582         number of each other kind.
2583         (bfd_mach_o_mangle_sections): New.
2584         (bfd_mach_o_write_contents): Split out some pre-requisite code into
2585         the command builder. Write dysymtab if the command is present.
2586         (bfd_mach_o_count_sections_for_seg): New.
2587         (bfd_mach_o_build_seg_command): New.
2588         (bfd_mach_o_build_dysymtab_command): New.
2589         (bfd_mach_o_build_commands): Reorganize to support the fact that some
2590         commands are optional and should not be emitted if there are no
2591         sections or symbols.
2592         (bfd_mach_o_set_section_contents): Amend comment.
2593         * mach-o.h: Amend and add to comments.
2594         (mach_o_data_struct): Add fields for dysymtab symbols counts and a
2595         pointer to the indirects, when present.
2596         (bfd_mach_o_should_emit_dysymtab): New macro.
2597         (IS_MACHO_INDIRECT): Likewise.
2598
2599 For older changes see ChangeLog-2011
2600 \f
2601 Local Variables:
2602 mode: change-log
2603 left-margin: 8
2604 fill-column: 74
2605 version-control: never
2606 End: