bfd/ChangeLog

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