bfd/ChangeLog

   1 2012-11-09  Nick Clifton  <nickc@redhat.com>
   2
   3         * Makefile.am (ALL_MACHINES): Add cpu-v850-rh850.lo.
   4         (ALL_MACHINES_CFILES): Add cpu-v850-rh850.c.
   5         * archures.c (bfd_arch_info): Add bfd_v850_rh850_arch.
   6         * config.bfd: Likewise.
   7         * configure.in: Add bfd_elf32_v850_rh850_vec.
   8         * cpu-v850.c: Update printed description.
   9         * cpu-v850_rh850.c: New file.
  10         * elf32-v850.c (v850_elf_check_relocs): Add support for RH850 ABI
  11         relocs.
  12         (v850_elf_perform_relocation): Likewise.
  13         (v850_elf_final_link_relocate): Likewise.
  14         (v850_elf_relocate_section): Likewise.
  15         (v850_elf_relax_section): Likewise.
  16         (v800_elf_howto_table): New.
  17         (v850_elf_object_p): Add support for RH850 ABI values.
  18         (v850_elf_final_write_processing): Likewise.
  19         (v850_elf_merge_private_bfd_data): Likewise.
  20         (v850_elf_print_private_bfd_data): Likewise.
  21         (v800_elf_reloc_map): New.
  22         (v800_elf_reloc_type_lookup): New.
  23         (v800_elf_reloc_name_lookup): New.
  24         (v800_elf_info_to_howto): New.
  25         (bfd_elf32_v850_rh850_vec): New.
  26         (bfd_arch_v850_rh850): New.
  27         * targets.c (_bfd_targets): Add bfd_elf32_v850_rh850_vec.
  28         * Makefile.in: Regenerate.
  29         * bfd-in2.h: Regenerate.
  30         * configure: Regenerate.
  31
  32         * elf32-rx.c (describe_flags): New function.  Returns a buffer
  33         containing a description of the E_FLAG_RX_... values set.
  34         (rx_elf_merge_private_bfd_data): Use it.
  35         (rx_elf_print_private_bfd_data): Likewise.
  36         (elf32_rx_machine): Skip EF_RX_CPU_RX check.
  37         (elf32_rx_special_sections): Define.
  38         (elf_backend_special_sections): Define.
  39
  40 2012-11-09  Edgar E. Iglesias <edgar.iglesias@gmail.com>
  41
  42         * config.bfd: Add microblazeel-*-*
  43         * configure.in: Likewise.
  44         * configure: Regenerate.
  45         * elf32-microblaze.c (microblaze_elf_relocate_section): Add endian awareness.
  46         (microblaze_elf_merge_private_bfd_data): New.
  47         (microblaze_bfd_write_imm_value_32): New.
  48         (microblaze_bfd_write_imm_value_64): New.
  49         (microblaze_elf_relax_section): Add endian awareness.
  50         (microblaze_elf_add_symbol_hook): Define TARGET_LITTLE_NAME,
  51         TARGET_LITTLE_SYM and bfd_elf32_bfd_merge_private_bfd_data.
  52         * targets.c: Add bfd target bfd_elf32_microblazeel_vec.
  53
  54 2012-11-09  H.J. Lu  <hongjiu.lu@intel.com>
  55
  56         * aout-tic30.c (MY_final_link_callback): Remove trailing
  57         redundant `;'.
  58         * coff-h8500.c (extra_case): Likewise.
  59         (bfd_coff_reloc16_get_value): Likewise.
  60         * dwarf2.c (_bfd_dwarf2_cleanup_debug_info): Likewise.
  61         * elf.c (_bfd_elf_slurp_version_tables): Likewise.
  62         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
  63         * elf32-v850.c (v850_elf_perform_relocation): Likewise.
  64         * opncls.c (bfd_calc_gnu_debuglink_crc32): Likewise.
  65         * plugin.c (add_symbols): Likewise.
  66         * reloc.c (bfd_check_overflow): Likewise.
  67         * vms-lib.c (_bfd_vms_lib_archive_p): Likewise.
  68
  69 2012-11-08  Tom Tromey  <tromey@redhat.com>
  70
  71         * elf.c (elfcore_grok_note) <NT_SIGINFO>: New case; make
  72         pseudosection.
  73
  74 2012-11-08  Alan Modra  <amodra@gmail.com>
  75
  76         * aclocal.m4: Regenerate.
  77         * Makefile.in: Regenerate.
  78         * po/SRC-POTFILES.in: Regenerate.
  79
  80 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
  81
  82         * section.c (bfd_get_section_contents): Replace memcpy
  83         with memmove.
  84
  85 2012-11-07  Hans-Peter Nilsson  <hp@axis.com>
  86
  87         PR binutils/14481
  88         * aout-target.h (MY_close_and_cleanup): Make local function
  89         instead of alias of MY_bfd_free_cached_info.  Also call
  90         _bfd_generic_close_and_cleanup.
  91
  92 2012-11-06  H.J. Lu  <hongjiu.lu@intel.com>
  93
  94         PR binutils/14813
  95         * bfdio.c (bfd_iovec): Change return type of bclose to
  96         bfd_boolean.
  97         (memory_bclose): Change return type to bfd_boolean.
  98         * cache.c (cache_bclose): Likewise.
  99         * opncls.c (opncls_bclose): Likewise.  Return TRUE on success.
 100         * vms-lib.c (vms_lib_bclose): Likewise.  Return TRUE.
 101         * libbfd.h: Regenerated.
 102
 103 2012-11-06  Tristan Gingold  <gingold@adacore.com>
 104
 105         * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator):
 106         Define as coff_find_nearest_line_discriminator.
 107
 108 2012-11-06  Alan Modra  <amodra@gmail.com>
 109
 110         PR binutils/14567
 111         * opncls.c (opncls_iovec): Forward declare.
 112         (_bfd_new_bfd_contained_in): If using opncls_iovec, copy iostream
 113         to new bfd.
 114
 115 2012-11-06  Alan Modra  <amodra@gmail.com>
 116
 117         * mach-o.c (bfd_mach_o_close_and_cleanup): Don't call
 118         _bfd_generic_close_and_cleanup for mach_o_fat archives.
 119
 120 2012-11-06  Alan Modra  <amodra@gmail.com>
 121
 122         * coff-tic4x.c (tic4x_coff0_vec, tic4x_coff0_beh_vec,
 123         tic4x_coff1_vec, tic4x_coff1_beh_vec, tic4x_coff2_vec,
 124         tic4x_coff2_beh_vec): Allow SEC_CODE and SEC_READONLY in
 125         section flags.
 126         * coff-ppc.c (TARGET_LITTLE_SYM): Likewise.
 127         (TARGET_BIG_SYM): Likewise.
 128
 129 2012-11-06  Alan Modra  <amodra@gmail.com>
 130
 131         * elf64-ppc.c (struct ppc_link_hash_table): Add dot_toc_dot.
 132         (ppc64_elf_size_stubs): Lookup ".TOC.".
 133         (ppc64_elf_relocate_section): Resolve special symbol ".TOC.".
 134
 135 2012-11-06  Alan Modra  <amodra@gmail.com>
 136
 137         * elf64-ppc.c (maybe_strip_output): Heed SEC_KEEP.
 138
 139 2012-11-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 140
 141         PR target/14788
 142         * elf32-s390.c (elf_s390_relocate_section): Set elf.dynobj for
 143         local ifunc symbols.
 144         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 145
 146 2012-11-05  Alan Modra  <amodra@gmail.com>
 147
 148         * configure.in: Apply 2012-09-10 change to config.in here.
 149
 150 2012-11-05  Alan Modra  <amodra@gmail.com>
 151
 152         * elf64-ppc.c (ppc64_elf_edit_toc): Clear "repeat" inside
 153         loop.  Really mark toc entry referring to another toc entry
 154         only if the first is used.
 155
 156 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
 157
 158         * configure.in: Also handle --enable-64-bit-bfd when setting
 159         CORE_HEADER for 'i[3-7]86-*-linux-*'.
 160
 161 2012-10-30  Steve McIntyre  <steve.mcintyre@linaro.org>
 162
 163         * elf32-arm.c (elf32_arm_print_private_bfd_data): Recognise and
 164         display the new ARM hard-float/soft-float ABI flags for EABI_VER5
 165         (elf32_arm_post_process_headers): Add the hard-float/soft-float
 166         ABI flag as appropriate for ET_DYN/ET_EXEC in EABI_VER5.
 167
 168 2012-10-30  Yao Qi  <yao@codesourcery.com>
 169             H.J. Lu  <hongjiu.lu@intel.com>
 170
 171         * configure.in: Set CORE_HEADER to hosts/x86-64linux.h for
 172         'i[3-7]86-*-linux-*' if x86_64-*linux is enabled.
 173         * configure: Regenerated.
 174
 175         * elf64-x86-64.c (elf_x86_64_write_core_note): Replace type
 176         'prpsinfo_t' and 'prstatus_t' with 'prpsinfo64_t' and
 177         'prstatus64_t' respectively.
 178
 179         * hosts/x86-64linux.h (a8_uint64_t): New.
 180         (user_regsx32_struct): Renamed to ...
 181         (user_regs64_struct): This.  Replace uint64_t with a8_uint64_t.
 182         (elf_gregx32_t): Renamed to ...
 183         (elf_greg64_t): This.  Replace uint64_t with a8_uint64_t.
 184         (ELF_NGREGX32): Removed.
 185         (ELF_NGREG64): New.
 186         (elf_gregx32_t): Removed.
 187         (elf_greg64_t): New.
 188         (struct prstatus64_timeval): New.
 189         (elf_prstatusx32): Replace elf_gregsetx32_t with elf_gregset64_t.
 190         (elf_prstatus64): New.
 191         (elf_prpsinfo64): New.
 192         (prstatus64_t, prpsinfo64_t): New typedef.
 193
 194 2012-10-29  Sean Keys <skeys@ipdatasys.com>
 195
 196         * elf32-xgate.c(elf_xgate_howto_table): Fix src and dest mask for
 197         R_XGATE_16
 198
 199 2012-10-29  Alan Modra  <amodra@gmail.com>
 200
 201         * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask in
 202         R_PPC_VLE_LO16A, R_PPC_VLE_HI16A, R_PPC_VLE_HA16A,
 203         R_PPC_VLE_SDAREL_LO16A, R_PPC_VLE_SDAREL_HI16A,
 204         R_PPC_VLE_SDAREL_HA16A reloc howtos.
 205
 206 2012-10-26  Nick Clifton  <nickc@redhat.com>
 207
 208         * po/uk.po: Updated Ukranian translation.
 209
 210 2012-10-26  Alan Modra  <amodra@gmail.com>
 211
 212         PR target/14758
 213         * elf32-ppc.c (ppc_elf_reloc_type_lookup): Decode ppc64 _DS
 214         bfd_reloc values.  Map to corresponding D-form relocs.
 215         (is_insn_ds_form, is_insn_qs_form): New functions.
 216         (ppc_elf_relocate_section): Validate insn with DS-form or DQ-form
 217         fields using D-form reloc.
 218
 219 2012-10-25  H.J. Lu  <hongjiu.lu@intel.com>
 220
 221         * elf32-i386.c (elf_i386_size_dynamic_sections): Replace
 222         _GLOBAL_OFFSET_TABLE_ lookup with htab->elf.hgot.
 223         * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise.
 224
 225 2012-10-24  H.J. Lu  <hongjiu.lu@intel.com>
 226
 227         * compress.c (bfd_is_section_compressed): Don't decompress the
 228         section.
 229
 230 2012-10-23  Nathan Sidwell  <nathan@codesourcery.com>
 231
 232         * bfd-in.h (bfd_elf_stack_segment_size): Declare.
 233         * bfd-in2.h: Rebuilt.
 234         * elfxx-target.h (elf_backend_stack_align): New.
 235         (elfNN_bed): Add it.
 236         * elf-bfd.h (struct elf_backend_data): Add stack_align field.
 237         * elf.c (bfd_elf_map_sections_to_segments): Pay attention to
 238         stack_align and stacksize for PT_GNU_STACK segment.
 239         (assign_file_positions_for_non_load_sections): Set p_memsz for
 240         PT_GNU_STACK segment.
 241         (copy_elf_program_header): Copy PT_GNU_STACK size.
 242         * elflink.c (bfd_elf_stack_segment_size): New function, taken from
 243         uclinux backends.
 244         (bfd_elf_size_dynamic_sections): Determine
 245         PT_GNU_STACK requirements after calling backend.  Pay attention to
 246         stacksize.
 247         * elf32-bfin.c (elf32_bfinfdpic_always_size_sections): Call
 248         bfd_elf_stack_segment_size.
 249         (elf32_bfinfdpic_modify_program_headers): Delete.
 250         (elf32_bfingfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK
 251         here.
 252         (elf_backend_stack_align): Override.
 253         (elf_backend_modify_program_headers): Don't override.
 254         * elf32-frv.c (frvfdpic_always_size_sections): Call
 255         bfd_elf_stack_segment_size.
 256         (elf32_frvfdpic_modify_program_headers): Delete.
 257         (elf32_frvfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK
 258         here.
 259         (elf_backend_stack_align): Override.
 260         (elf_backend_modify_program_headers): Don't override.
 261         * elf32-lm32.c (lm32_elf_always_size_sections): Leave
 262         PT_GNU_STACK creation to underlying elf support.  Check
 263         __stacksize here for backwards compatibility, and set it if
 264         needed.
 265         (lm32_elf_modify_segment_map): Delete.
 266         (lm32_elf_modify_program_headers): Delete.
 267         (elf_backend_stack_align): Override.
 268         (elf_backend_modify_segment_map): Don't override.
 269         (elf_backend_modify_program_headers): Don't override.
 270         * elf32-sh.c (sh_elf_always_size_sections): Call
 271         bfd_elf_stack_segment_size.
 272         (sh_elf_modify_program_headers): Delete.
 273         (sh_elf_copy_private_data): Don't copy PT_GNU_STACK
 274         here.
 275         (elf_backend_stack_align): Override.
 276         (elf_backend_modify_program_headers): Don't override.
 277         * elf32-tic6x.c (elf32_tic6x_always_size_sections): Call
 278         bfd_elf_stack_segment_size.
 279         (elf32_tic6x_modify_program_headers): Delete.
 280         (elf32_tic6x_copy_private_data): Delete.
 281         (elf_backend_stack_align): Override.
 282         (bfd_elf32_bfd_copy_private_bfd_data): Don't override.
 283         (elf_backend_modify_program_headers): Don't override.
 284
 285 2012-10-22  Alan Modra  <amodra@gmail.com>
 286
 287         * cache.c (cache_bmmap): Don't use void* arithmetic.
 288
 289 2012-10-21  Alan Modra  <amodra@gmail.com>
 290
 291         * compress.c (bfd_cache_section_contents): New function.
 292         * bfd-in2.h: Regenerate.
 293
 294 2012-10-21  Hans-Peter Nilsson  <hp@bitrange.com>
 295
 296         * linker.c (_bfd_generic_link_output_symbols): Handle a
 297         no-longer-global symbol entered through a plugin.
 298
 299 2012-10-20  Alan Modra  <amodra@gmail.com>
 300
 301         * compress.c: Reinstate 2012-10-19 change.
 302         (bfd_get_full_section_contents): Don't free unless we alloc.
 303         Use proper decompress size.  Delete some vars, rename others.
 304
 305 2012-10-19  Tom Tromey  <tromey@redhat.com>
 306
 307         * compress.c: Revert previous patch.
 308
 309 2012-10-19  Tom Tromey  <tromey@redhat.com>
 310
 311         * compress.c (bfd_get_full_section_contents): Don't cache
 312         decompressed contents.
 313
 314 2012-10-18  Kai Tietz  <ktietz@redhat.com>
 315
 316         PR binutils/14067
 317         * coff-i386.c (bfd_target): Add section flag SEC_EXCLUDE.
 318         Allow BFD_COMPRESS and BFD_DECOMPRESS flags.
 319         * coff-x86_64.c: Likewise.
 320         * coffcode.h (DOT_ZDEBUG): New define.
 321         (sec_to_styp_flags): Check for .zdebug.
 322         (styp_to_sec_flags): Likewise.
 323         * coffgen.c (make_a_section): Handle .debug_* section
 324         compression/decompression flags.
 325         * cofflink.c (mark_relocs): Ignore relocations
 326         for a section, which isn't marked as used.
 327         (_bfd_coff_link_input_bfd): Add support of compressed
 328         debug sections.
 329         * compress.c (decompress_contents): Loop as long
 330         as there is input available and there is room for
 331         output.
 332         * bfd/pe-arm.c: Add .zdebug_ partial match entry.
 333         * pe-i386.c: Likewise.
 334         * pe-x86_64.c: Likewise.
 335         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't clear all
 336         data-directories as this might destroy content.
 337
 338         * coff-i386.c (_bfd_generic_find_nearest_line_discriminator):
 339         define as coff_find_nearest_line_discriminator.
 340         * libcoff-in.h (coff_find_nearest_line_discriminator): New
 341         * libcoff.h: Regenerated.
 342         * coff-x86_64.c: Likewise.
 343         * coffgen.c (coff_find_nearest_line_discriminator): New function.
 344         prototype.
 345
 346 2012-10-16  Joel Brobecker  <brobecker@adacore.com>
 347
 348         * coff64-rs6000.c (rs6000coff64_vec): Set _close_and_cleanup
 349         field to _bfd_archive_close_and_cleanup.
 350         (aix5coff64_vec): Likewise.
 351
 352 2012-10-16  Joel Brobecker  <brobecker@adacore.com>
 353
 354         * coff-rs6000.c (rs6000coff_vec): Set _close_and_cleanup
 355         field to _bfd_archive_close_and_cleanup.
 356         (pmac_xcoff_vec): Likewise.
 357
 358 2012-10-16  Sofiane Naci  <sofiane.naci@arm.com>
 359
 360         * elf64-aarch64.c (elf64_aarch64_tls_howto_table): Fix shift value for
 361         R_AARCH64_TLSIE_LD_GOTTPREL_PREL19, R_AARCH64_TLSLE_MOVW_TPREL_G2,
 362         R_AARCH64_TLSLE_MOVW_TPREL_G1, R_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
 363         R_AARCH64_TLSLE_ADD_TPREL_HI12.
 364         (elf64_aarch64_tlsdesc_howto_table): Fix shift value for
 365         R_AARCH64_TLSDESC_LD64_PREL19 and R_AARCH64_TLSDESC_OFF_G1.
 366         (elf64_aarch64_final_link_relocate): Add signed_addend when resolving
 367         AARCH64_TLSLE_*_TPREL_* relocations.
 368
 369 2012-10-16  Alan Modra  <amodra@gmail.com>
 370
 371         * elf32-xtensa.c (free_section_cache): Renamed from
 372         clear_section_cache.  Don't zero cache.
 373         (section_cache_section): Remove ineffectual zero of cache.
 374         Call init_section_cache instead.
 375
 376 2012-10-15  Doug Evans  <dje@google.com>
 377
 378         * elf.c (special_sections_d): Add comment.
 379
 380 2012-10-13  H.J. Lu  <hongjiu.lu@intel.com>
 381
 382         * Makefile.am (LIBDL): Replace -ldl with @lt_cv_dlopen_libs@.
 383         * configure.in (lt_cv_dlopen_libs): AC_SUBST.
 384         * Makefile.in: Regenerated.
 385         * configure: Likewise.
 386
 387 2012-10-08  Alan Modra  <amodra@gmail.com>
 388
 389         PR binutils/14662
 390         * elf.c (_bfd_elf_make_section_from_shdr): Treat .gdb_index as
 391         SEC_DEBUGGING.
 392
 393 2012-09-20  Walter Lee  <walt@tilera.com>
 394
 395         * elf32-tilepro.c (tilepro_elf_relocate_section): Adjust got
 396         relocations with value of hgot.
 397         * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto.
 398
 399 2012-09-19  Steve Ellcey  <sellcey@mips.com>
 400
 401         * config.bfd: Add mips*-mti-elf* target.
 402
 403 2012-09-18  H.J. Lu  <hongjiu.lu@intel.com>
 404
 405         PR ld/14591
 406         * elf-bfd.h (_bfd_elf_merge_symbol): Add an argument to return
 407         if the old symbol is weak.
 408
 409         * elf32-sh-symbian.c (sh_symbian_relocate_section): Update
 410         _bfd_elf_merge_symbol call.
 411
 412         * elflink.c (_bfd_elf_merge_symbol): Add an argument to return
 413         if the old symbol is weak.
 414         (_bfd_elf_add_default_symbol): Update _bfd_elf_merge_symbol
 415         call.
 416         (elf_link_add_object_symbols): Don't update symbol type from a
 417         weak definition.  Update symbol type from a common symbol when
 418         overriding a weak symbol.
 419
 420 2012-09-17  H.J. Lu  <hongjiu.lu@intel.com>
 421
 422         * elf32-i386.c (elf_i386_convert_mov_to_lea): Ignore discarded
 423         section.
 424         * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
 425
 426 2012-09-17  H.J. Lu  <hongjiu.lu@intel.com>
 427
 428         * elf32-i386.c (elf_i386_finish_dynamic_symbol): Replace return
 429         FALSE with abort.
 430         * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
 431
 432 2012-09-17  Walter Lee  <walt@tilera.com>
 433
 434         * elf32-tilepro.c (tilepro_elf_relocate_section): Remove unused
 435         got_base variable.
 436         * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto.
 437
 438 2012-09-17  Walter Lee  <walt@tilera.com>
 439
 440         * elf32-tilepro.c (tilepro_elf_relocate_section): Fix computation
 441         of got relocations for when .got.plt section is merged with .got.
 442         * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto.
 443
 444 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 445
 446         * configure: Regenerate.
 447
 448 2012-09-13  Anthony Green  <green@moxielogic.com>
 449
 450         * targets.c (bfd_elf32_bigmoxie_vec, bfd_elf32_littlemoxie_vec):
 451         Define.
 452         (bfd_elf32_moxie_vec): Remove.
 453         * config.bfd, configure.in: Add bi-endian support for moxie.
 454         * configure: Rebuilt.
 455         * elf32-moxie.c (TARGET_LITTLE_NAME, TARGET_LITTLE_SYM): Define.
 456         (TARGET_BIG_NAME, TARGET_BIG_SYM): Update for bi-endian support.
 457
 458 2012-09-12  Doug Kwan  <dougkwan@google.com>
 459
 460         * elf64-ppc.c (ppc64_elf_relocate_section): Use pre-adjusted
 461         relocation for stub lookup.
 462
 463 2012-09-12  Chris Schlumberger-Socha  <chris.schlumberger-socha@arm.com>
 464
 465         * bfd-in2.h: Regenerated.
 466         * elf64-aarch64.c
 467         (elf64_aarch64_howto_table): Add R_AARCH64_GOT_LD_PREL19 reloc to HOWTO.
 468         (elf64_aarch64_reloc_map): Add reloc entry.
 469         (aarch64_resolve_relocation): Likewise.
 470         (bfd_elf_aarch64_put_addend): Likewise.
 471         (aarch64_reloc_got_type): Likewise.
 472         (elf64_aarch64_final_link_relocate): Likewise.
 473         (lf64_aarch64_check_relocs): Likewise.
 474         (elf64_aarch64_check_relocs): New case for R_AARCH64_ADR_PREL_LO21
 475         reloc.
 476         * libbfd.h: Regenerated.
 477         * reloc.c (R_AARCH64_GOT_LD_PREL19): New reloc.
 478
 479 2012-09-10  Matthias Klose  <doko@ubuntu.com>
 480
 481         * config.in: Disable sanity check for kfreebsd.
 482
 483 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 484
 485         * configure: Regenerated.
 486
 487 2012-09-04  Sergey A. Guriev <sergey.a.guriev@intel.com>
 488
 489         * cpu-ia64-opc.c (ins_cnt6a): New function.
 490         (ext_cnt6a): Ditto.
 491         (ins_strd5b): Ditto.
 492         (ext_strd5b): Ditto.
 493         (elf64_ia64_operands): Add new operand types.
 494
 495 2012-09-04  H.J. Lu  <hongjiu.lu@intel.com>
 496
 497         PR binutils/14493
 498         * elf.c (ignore_section_sym): Also ignore section symbols without
 499         a BFD section.
 500
 501 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 502
 503         * elf32-s390.c (elf_s390_relocate_section): Handle PLTOFF for
 504         local and global ifunc symbols.
 505         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 506
 507 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
 508
 509         * elf-bfd.h (elf_link_hash_table): Add hdynamic for the
 510         _DYNAMIC symbol.
 511
 512         * elflink.c (_bfd_elf_link_create_dynamic_sections): Set
 513         hdynamic.
 514
 515         * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Check
 516         hdynamic instead of "_DYNAMIC".
 517         * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
 518         * elf32-cr16.c (elf32_arm_finish_dynamic_symbol): Likewise.
 519         * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
 520         * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
 521         * elf32-i386.c (elf_i386_convert_mov_to_lea): Likewise.
 522         * elf32-lm32.c (lm32_elf_finish_dynamic_symbol): Likewise.
 523         * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
 524         * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
 525         * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
 526         * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
 527         * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise.
 528         * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
 529         * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
 530         * elf64-aarch64.c elf64_aarch64_finish_dynamic_symbol(): Likewise.
 531         * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
 532         * elf64-ia64-vms.c (elf64_ia64_finish_dynamic_symbol): Likewise.
 533         * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
 534         * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
 535         * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
 536         * elfnn-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
 537         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
 538         * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
 539         * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise.
 540
 541         * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Check
 542         hdynamic, hgot, hplt instead of _DYNAMIC, _GLOBAL_OFFSET_TABLE_,
 543         _PROCEDURE_LINKAGE_TABLE_.
 544         * elf32-score.c (s3_bfd_score_elf_finish_dynamic_symbol): Likewise.
 545         * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_symbol): Likewise.
 546
 547 2012-08-31  H.J. Lu  <hongjiu.lu@intel.com>
 548
 549         * elf32-i386.c (elf_i386_convert_mov_to_lea): Don't optimize
 550         _DYNAMIC.
 551         * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
 552
 553 2012-08-31  H.J. Lu  <hongjiu.lu@intel.com>
 554
 555         * elf32-i386.c (elf_i386_convert_mov_to_lea): New.
 556         (elf_i386_size_dynamic_sections): Use it on input sections.
 557         (elf_i386_relocate_section): Don't convert
 558         "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg"
 559         for local symbols here.
 560
 561         * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): New.
 562         (elf_x86_64_size_dynamic_sections): Use it on input sections.
 563         (elf_x86_64_relocate_section): Don't convert
 564         "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg"
 565         for local symbols here.
 566
 567 2012-08-30  H.J. Lu  <hongjiu.lu@intel.com>
 568
 569         * elf32-i386.c (elf_i386_relocate_section): Convert
 570         "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg"
 571         for local symbols.
 572
 573         * elf64-x86-64.c (elf_x86_64_relocate_section): Convert
 574         "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg"
 575         for local symbols.
 576
 577 2012-08-31  Alan Modra  <amodra@gmail.com>
 578
 579         PR ld/14464
 580         * elf64-ppc.c (ppc64_elf_relocate_section): Map symbols defined
 581         by a linker script in .opd to corresponding input .opd section.
 582
 583 2012-08-28  Maciej W. Rozycki  <macro@codesourcery.com>
 584
 585         * elf32-ppc.c (ppc_elf_relocate_section): Assert that dynindx is
 586         not minus one.
 587         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 588
 589 2012-08-28  Maciej W. Rozycki  <macro@codesourcery.com>
 590
 591         * elflink.c (_bfd_elf_merge_symbol): Also override the version
 592         a dynamic symbol defaulted to if preempted with a hidden or
 593         internal definition.
 594
 595 2012-08-28  Walter Lee  <walt@tilera.com>
 596
 597         * elf32-tilepro.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size
 598         of header.
 599         (tilepro_plt_entry_build): Account for new header size.
 600         (tilepro_elf_finish_dynamic_sections): Ditto.
 601         (tilepro_elf_plt_sym_val): Ditto.
 602         * elfxx-tilegx.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size
 603         of header + tail.
 604         (tilegx_elf_finish_dynamic_sections): Account for new padding.
 605
 606 2012-08-27  Walter Lee  <walt@tilera.com>
 607
 608         * reloc.c (Add BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
 609         BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
 610         BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
 611         BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
 612         BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
 613         BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
 614         BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
 615         BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
 616         BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
 617         BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
 618         BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
 619         BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
 620         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
 621         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): new relocations.
 622         * elfxx-tilegx.c (tilegx_elf_howto_table): Handle new relocations.
 623         (tilegx_reloc_map): Ditto.
 624         (reloc_to_create_func): Ditto.
 625         (tilegx_elf_check_relocs): Ditto.
 626         (tilegx_elf_gc_sweep_hook): Ditto.
 627         (tilegx_elf_relocate_section): Ditto.
 628         * libbfd.h: Regenerate.
 629         * bfd-in2.h: Regenerate.
 630
 631 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 632
 633         * elf32-arm.c (v8): New array.
 634         (tag_cpu_arch_combine): Add support for ARMv8 attributes.
 635         (elf32_arm_merge_eabi_attributes): Likewise.
 636         (VFP_VERSION_COUNT): New define.
 637
 638 2012-08-20  Tom Tromey  <tromey@redhat.com>
 639
 640         * vms-lib.c (_bfd_vms_lib_get_module): Use bfd_zmalloc for
 641         areltdata.
 642         * opncls.c (_bfd_delete_bfd): Free arelt_data.
 643         * mach-o.c (bfd_mach_o_fat_member_init): Use bfd_zmalloc for
 644         areltdata.
 645         * ecoff.c (_bfd_ecoff_slurp_armap): Use free for mapdata.
 646         * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Use bfd_zmalloc for
 647         areltdata.
 648         (xcoff_write_archive_contents_old): Likewise.
 649         (xcoff_write_archive_contents_big): Likewise.
 650         * archive64.c (bfd_elf64_archive_slurp_armap): Use free for
 651         areltdata.
 652         * archive.c (_bfd_generic_read_ar_hdr_mag): Use bfd_zmalloc and
 653         free for areltdata.
 654         (_bfd_get_elt_at_filepos): Likewise.  Clear n_nfd->arelt_data on
 655         failure.
 656         (do_slurp_bsd_armap): Use bfd_zmalloc and free for areltdata.
 657         (do_slurp_coff_armap): Likewise.
 658         (_bfd_slurp_extended_name_table): Likewise.
 659         (bfd_slurp_bsd_armap_f2): Likewise.  Don't leak 'mapdata'.
 660
 661 2012-08-17  Nick Clifton  <nickc@redhat.com>
 662
 663         * po/vi.po: Updated Vietnamese translation.
 664
 665 2012-08-17  Yuri Chornoivan  <yurchor@ukr.net>
 666
 667         * elf-bfd.h, * elf32-ppc.c, * elf64-ia64-vms.c, * elfnn-ia64.c,
 668         * elfxx-mips.c, * vms-alpha.c: Typo fixes.
 669
 670 2012-08-17  Alan Modra  <amodra@gmail.com>
 671
 672         PR binutils/14475:
 673         * archive.c (bfd_ar_hdr_from_filesystem): Revert last change.
 674         Instead malloc areltdata.
 675
 676 2012-08-16  Tom Tromey  <tromey@redhat.com>
 677
 678         PR binutils/14475:
 679         * archive.c (bfd_ar_hdr_from_filesystem): Allocate areltdata on
 680         'member' BFD.  Don't try to free 'ared'.
 681
 682 2012-08-14  Nick Clifton  <nickc@redhat.com>
 683
 684         * po/uk.po: Updated Ukranian translation.
 685
 686 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 687
 688         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Look up
 689         the options section in the output rather than input BFD to
 690         decide if to add a DT_MIPS_OPTIONS tag.
 691
 692 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 693
 694         * config.bfd: Wrap mips*el-*-linux* and mips*-*-linux* into
 695         #ifdef BFD64.
 696
 697 2012-08-13  Ian Bolton  <ian.bolton@arm.com>
 698             Laurent Desnogues  <laurent.desnogues@arm.com>
 699             Jim MacArthur  <jim.macarthur@arm.com>
 700             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 701             Nigel Stephens  <nigel.stephens@arm.com>
 702             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 703             Richard Earnshaw  <rearnsha@arm.com>
 704             Sofiane Naci  <sofiane.naci@arm.com>
 705             Tejas Belagod  <tejas.belagod@arm.com>
 706             Yufeng Zhang  <yufeng.zhang@arm.com>
 707
 708         * Makefile.am: Add AArch64 files.
 709         * Makefile.in: Regenerate.
 710         * archures.c (bfd_aarch64_arch): New declaration.
 711         (bfd_archures_list): Use bfd_archures_list.
 712         * bfd-in.h (bfd_elf64_aarch64_init_maps): New declaration.
 713         (bfd_aarch64_process_before_allocation): New declaration.
 714         (bfd_elf64_aarch64_process_before_allocation): New declaration.
 715         (bfd_elf64_aarch64_set_options): New declaration.
 716         (bfd_elf64_aarch64_add_glue_sections_to_bfd): New declaration.
 717         (BFD_AARCH64_SPECIAL_SYM_TYPE_MAP): New definition.
 718         (BFD_AARCH64_SPECIAL_SYM_TYPE_TAG): New definition.
 719         (BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER): New definition.
 720         (BFD_AARCH64_SPECIAL_SYM_TYPE_ANY): New definition.
 721         (bfd_is_aarch64_special_symbol_name): New declaration.
 722         (bfd_aarch64_merge_machines): New declaration.
 723         (bfd_aarch64_update_notes): New declaration.
 724         (int bfd_aarch64_get_mach_from_notes): New declaration.
 725         (elf64_aarch64_setup_section_lists): New declaration.
 726         (elf64_aarch64_next_input_section): New declaration.
 727         (elf64_aarch64_size_stubs): New declaration.
 728         (elf64_aarch64_build_stubs): New declaration.
 729         * config.bfd: Add AArch64.
 730         * configure.in: Add AArch64.
 731         * configure: Regenerate.
 732         * cpu-aarch64.c: New file.
 733         * elf-bfd.h: Add AArch64.
 734         * bfd-in2.h: Regenerate.
 735         * libbfd.h: Regenerate.
 736         * elf64-aarch64.c: New file.
 737         * reloc.c: Add AArch64 relocations.
 738         * targets.c: Add AArch64.
 739         * po/SRC-POTFILES.in: Regenerate.
 740
 741 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 742
 743         * elfxx-mips.c (mips_elf_calculate_relocation): Fix the handling
 744         of protected symbols.
 745
 746 2012-08-10  Alan Modra  <amodra@gmail.com>
 747
 748         PR binutils/14444
 749         * elf.c (IS_VALID_GROUP_SECTION_HEADER) Add minsize param.
 750         (setup_group): Adjust uses.
 751         (bfd_section_from_shdr): Allow SHT_GROUP sections with just a flag
 752         word.
 753
 754 2012-08-09  Nick Clifton  <nickc@redhat.com>
 755
 756         * po/vi.po: Updated Vietnamese translation.
 757
 758 2012-08-09  Maciej W. Rozycki  <macro@codesourcery.com>
 759
 760         * elfxx-mips.c (LA25_LUI_MICROMIPS_1, LA25_LUI_MICROMIPS_2):
 761         Remove macros, folding them into...
 762         (LA25_LUI_MICROMIPS): ... this new macro.
 763         (LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise into...
 764         (LA25_J_MICROMIPS): ... this new macro.
 765         (LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise
 766         into...
 767         (LA25_ADDIU_MICROMIPS): ... this new macro.
 768         (bfd_put_micromips_32, bfd_get_micromips_32): New functions.
 769         (mips_elf_create_la25_stub): Use them.
 770         (check_br32_dslot, check_br32, check_relocated_bzc): Likewise.
 771         (_bfd_mips_elf_relax_section): Likewise.
 772
 773 2012-08-09  Alan Modra  <amodra@gmail.com>
 774             Tom Tromey  <tromey@redhat.com>
 775
 776         * archive.c (SECTION Archives): Update documentation.
 777         (_bfd_delete_archive_data): Remove.
 778         (_bfd_add_bfd_to_archive_cache): Set 'parent_cache' and 'key'.
 779         (archive_close_worker, _bfd_archive_close_and_cleanup): New
 780         functions.
 781         * libbfd-in.h (struct areltdata <parent_cache, key>): New fields.
 782         (_bfd_delete_archive_data): Don't declare.
 783         (_bfd_archive_close_and_cleanup): Declare.
 784         (_bfd_generic_close_and_cleanup): Redefine.
 785         * libbfd.h: Rebuild.
 786         * opncls.c (_bfd_delete_bfd): Don't call _bfd_delete_archive_data.
 787         (bfd_close): Don't close nested thin archives here.
 788
 789 2012-08-07  Tom Tromey  <tromey@redhat.com>
 790
 791         * archive.c (_bfd_delete_archive_data): New function.
 792         * libbfd-in.h (_bfd_delete_archive_data): Declare.
 793         * libbfd.h: Rebuild.
 794         * opncls.c (_bfd_delete_bfd): Call _bfd_delete_archive_data.
 795
 796 2012-08-07  Nick Clifton  <nickc@redhat.com>
 797
 798         * po/uk.po: Updated Ukranian translation.
 799
 800 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 801
 802         * elflink.c (bfd_elf_record_link_assignment): Remove --defsym
 803         symbols special case.
 804
 805 2012-08-05  Maciej W. Rozycki  <macro@linux-mips.org>
 806
 807         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Don't allocate
 808         PLT slots for local symbols.
 809
 810 2012-08-03  Maciej W. Rozycki  <macro@codesourcery.com>
 811
 812         * elf64-mips.c (mips16_elf64_howto_table_rela): Correct src_mask
 813         field initializers throughout.
 814         * elfn32-mips.c (elf_mips16_howto_table_rela): Likewise.
 815
 816 2012-08-03  Maciej W. Rozycki  <macro@codesourcery.com>
 817
 818         * elfxx-mips.c (mips_elf_perform_relocation): Update the
 819         cross-mode jump message.
 820
 821 2012-08-03  Maciej W. Rozycki  <macro@codesourcery.com>
 822
 823         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Update the
 824         comment on DT_MIPS_RLD_MAP.
 825
 826 2012-08-03  Tom Tromey  <tromey@redhat.com>
 827
 828         * opncls.c (_bfd_delete_bfd): Now static.
 829         * libbfd-in.h (_bfd_delete_bfd): Don't declare.
 830         * libbfd.h: Rebuild.
 831
 832 2012-08-02  Sean Keys  <skeys@ipdatasys.com>
 833
 834         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Modified
 835         conditional statment to allow suppression of mismatched bank
 836         warning.
 837
 838 2012-08-01  Alan Modra  <amodra@gmail.com>
 839
 840         * dwarf2.c (struct dwarf2_debug): Add close_on_cleanup.
 841         (_bfd_dwarf2_slurp_debug_info): Set close_on_cleanup if we open
 842         gnu_debuglink bfd.
 843         (_bfd_dwarf2_cleanup_debug_info): Act on close_on_cleanup.
 844
 845 2012-07-30  Nick Clifton  <nickc@redhat.com>
 846
 847         * po/bfd.pot: Updated template.
 848         * po/es.po: Updated Spanish translation.
 849         * po/fi.po: Updated Finnish translation.
 850         * po/fr.po: Updated French translation.
 851         * po/ru.po: Updated Russian translation.
 852         * po/uk.po: Updated Ukranian translation.
 853
 854 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
 855
 856         * configure.in (AC_INIT): Call with the args bfd and 2.22.52.
 857         (AM_INIT_AUTOMAKE): Remove args.
 858         * configure: Regenerate.
 859
 860 2012-07-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 861
 862         * cpu-s390.c (bfd_s390_64_arch, bfd_s390_arch): Pick the default
 863         arch depending on the target size.
 864
 865 2012-07-27  Tristan Gingold  <gingold@adacore.com>
 866
 867         * configure.in: Bump version to 2.23.51
 868         * configure: Regenerate.
 869
 870 2012-07-26  Teresa Johnson  <tejohnson@google.com>
 871
 872         * bfd/dwarf2.c (find_line): Initialize discriminator_ptr
 873         if it is non-NULL.
 874
 875 2012-07-26  Meador Inge  <meadori@codesourcery.com>
 876             Nick Clifton  <nickc@redhat.com>
 877
 878         PR ld/14397
 879         * elf32-arm.c (elf32_arm_finish_dynamic_sections): Report an error
 880         if a required section is missing from the linker script.
 881
 882 2012-07-24  Jan Waclawek <konfera@efton.sk>
 883         PR 13899
 884         * elf32-avr.c (elf32_avr_relax_delete_bytes): Call
 885         _bfd_elf_link_read_relocs with keep_memory as TRUE.
 886
 887 2012-07-24  Teresa Johnson  <tejohnson@google.com>
 888
 889         * bfd.c (bfd_find_nearest_line_discriminator): New macro.
 890         * coff-rs6000.c: Init _bfd_find_nearest_line_discriminator.
 891         * coff64-rs6000.c: Likewise.
 892         * dwarf2.c (struct line_info): Add discriminator field.
 893         (add_line_info): Fill in new discriminator field.
 894         (decode_line_info): Record discriminator information instead
 895         of ignoring it.
 896         (lookup_address_in_line_info_table): Return discriminator field if
 897         requested.
 898         (comp_unit_find_nearest_line): Add discriminator argument.
 899         (find_line): Likewise.
 900         (_bfd_dwarf2_find_nearest_line): Likewise.
 901         (_bfd_dwarf2_find_line): Likewise.
 902         * elf-bfd.h (_bfd_elf_find_nearest_line_discriminator): New.
 903         (_bfd_elf_find_line_discriminator): Likewise.
 904         (_bfd_generic_find_nearest_line_discriminator): Likewise. Defined.
 905         * elf.c (_bfd_elf_find_nearest_line): Change to a wrapper
 906         that invokes _bfd_elf_find_nearest_line_discriminator with correct
 907         arguments.
 908         (_bfd_elf_find_nearest_line_discriminator): New.
 909         (_bfd_elf_find_line): Change to a wrapper
 910         that invokes _bfd_elf_find_line_discriminator with correct
 911         arguments.
 912         (_bfd_elf_find_line_discriminator): New.
 913         * coffgen.c (coff_find_nearest_line_with_names): Handle
 914         new discriminator argument.
 915         * elf32-arm.c (elf32_arm_find_nearest_line): Likewise.
 916         * elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise.
 917         * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise.
 918         * mach-o.c (bfd_mach_o_find_nearest_line): Likewise.
 919         * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Add discriminator
 920         argument.
 921         (_bfd_dwarf2_find_line): Likewise.
 922         (_bfd_generic_find_nearest_line_discriminator): New.
 923         * libbfd.c (_bfd_generic_find_nearest_line_discriminator): New.
 924         * bfd-in2.h: Regenerated.
 925         * libbfd.h: Likewise.
 926         * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize
 927         _bfd_find_nearest_line_discriminator with
 928         _bfd_generic_find_nearest_line_discriminator.
 929         (bfd_target): Add _bfd_find_nearest_line_discriminator.
 930
 931 2012-07-24  Sean Keys  <skeys@ipdatasys.com>
 932
 933         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Added code
 934         that enables the linker to offset addresses, when linking against
 935         symbols from the XGATE processor and vice versa.
 936
 937 2012-07-23  Nick Clifton  <nickc@redhat.com>
 938
 939         * cisco-core.c (cisco_core_file_failing_command): Make static.
 940         (cisco_core_file_failing_signal): Make static.
 941
 942 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 943
 944         * bfd-in2.h: Regenerated.
 945
 946 2012-07-18  Nicolàs Alejandro Di Risio <sheeva@tiscali.it>
 947
 948         PR binutils/14335
 949         * section.c: Fix a typo in comments.
 950
 951 2012-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 952
 953         * elf64-s390.c: Include elf-s390-common.c.
 954         (R_390_IRELATIVE): New reloc.
 955         (elf_s390_reloc_type_lookup): Support R_390_IRELATIVE.
 956         (RELA_ENTRY_SIZE): New macro.
 957         (elf_s390_link_hash_entry): New fields ifunc_resolver_address and
 958         *ifunc_resolver_section.
 959         (struct plt_entry): New struct.
 960         (struct elf_s390_obj_tdata): New field local_plt.
 961         (elf_s390_local_plt): New macro.
 962         (struct elf_s390_link_hash_table): New field irelifunc.
 963         (ELF64): New macro.
 964         (link_hash_newfunc): Initialize new fields.
 965         (elf_s390_check_relocs): Handle IFUNC symbols.
 966         (elf_s390_adjust_dynamic_symbol): Don't do anything for IFUNC
 967         symbols.
 968         (allocate_dynrelocs): Call s390_elf_allocate_ifunc_dyn_relocs for
 969         IFUNC symbols.
 970         (elf_s390_size_dynamic_sections): Handle IFUNC symbols.
 971         (elf_s390_relocate_section): Likewise.
 972         (elf_s390_finish_dynamic_symbol): Likewise.
 973         (elf_s390_finish_dynamic_sections): Handle local IFUNC symbols.
 974         (elf_s390_finish_ifunc_symbol): New function.
 975         (elf_s390_gc_sweep_hook): Handle local plt entries.
 976         (elf_backend_add_symbol_hook): Define.
 977         * elf32-s390.c: See elf64-s390.c changes.
 978         * elf-s390-common.c: New file.
 979         * bfd-in2.h (BFD_RELOC_390_IRELATIVE): New enum field.
 980         * libbfd.h (BFD_RELOC_390_IRELATIVE): New entry for
 981         BFD_RELOC_390_IRELATIVE.
 982         * reloc.c (BFD_RELOC_390_IRELATIVE): Document new relocation.
 983
 984 2012-07-13  Nick Clifton  <nickc@redhat.com>
 985
 986         * aix386-core.c: Remove use of PTR and PARAMS macros.
 987         * archive.c: Likewise.
 988         * cache.c: Likewise.
 989         * cisco-core.c: Likewise.
 990         * coff-alpha.c: Likewise.
 991         * coff-apollo.c: Likewise.
 992         * coff-aux.c: Likewise.
 993         * coff-h8300.c: Likewise.
 994         * coff-h8500.c: Likewise.
 995         * coff-i386.c: Likewise.
 996         * coff-i960.c: Likewise.
 997         * coff-ia64.c: Likewise.
 998         * coff-m68k.c: Likewise.
 999         * coff-m88k.c: Likewise.
1000         * coff-mcore.c: Likewise.
1001         * coff-mips.c: Likewise.
1002         * coff-or32.c: Likewise.
1003         * coff-ppc.c: Likewise.
1004         * coff-rs6000.c: Likewise.
1005         * coff-sh.c: Likewise.
1006         * coff-sparc.c: Likewise.
1007         * coff-stgo32.c: Likewise.
1008         * coff-tic30.c: Likewise.
1009         * coff-tic4x.c: Likewise.
1010         * coff-tic54x.c: Likewise.
1011         * coff-tic80.c: Likewise.
1012         * coff-w65.c: Likewise.
1013         * cofflink.c: Likewise.
1014         * cpu-arc.c: Likewise.
1015         * cpu-cris.c: Likewise.
1016         * cpu-h8500.c: Likewise.
1017         * cpu-i960.c: Likewise.
1018         * cpu-msp430.c: Likewise.
1019         * cpu-ns32k.c: Likewise.
1020         * cpu-powerpc.c: Likewise.
1021         * cpu-rs6000.c: Likewise.
1022         * cpu-tic4x.c: Likewise.
1023         * cpu-w65.c: Likewise.
1024         * ecoff.c: Likewise.
1025         * ecofflink.c: Likewise.
1026         * elf-m10200.c: Likewise.
1027         * elf32-bfin.c: Likewise.
1028         * elf32-cris.c: Likewise.
1029         * elf32-crx.c: Likewise.
1030         * elf32-fr30.c: Likewise.
1031         * elf32-frv.c: Likewise.
1032         * elf32-h8300.c: Likewise.
1033         * elf32-i960.c: Likewise.
1034         * elf32-m32c.c: Likewise.
1035         * elf32-m68hc11.c: Likewise.
1036         * elf32-m68hc12.c: Likewise.
1037         * elf32-m68hc1x.c: Likewise.
1038         * elf32-m68k.c: Likewise.
1039         * elf32-mcore.c: Likewise.
1040         * elf32-rl78.c: Likewise.
1041         * elf32-rx.c: Likewise.
1042         * elf32-s390.c: Likewise.
1043         * elf32-vax.c: Likewise.
1044         * elf64-alpha.c: Likewise.
1045         * elf64-mmix.c: Likewise.
1046         * elf64-s390.c: Likewise.
1047         * elf64-sparc.c: Likewise.
1048         * elfnn-ia64.c: Likewise.
1049         * elfxx-mips.c: Likewise.
1050         * elfxx-sparc.c: Likewise.
1051         * hash.c: Likewise.
1052         * hp300hpux.c: Likewise.
1053         * hppabsd-core.c: Likewise.
1054         * hpux-core.c: Likewise.
1055         * i386dynix.c: Likewise.
1056         * i386linux.c: Likewise.
1057         * i386lynx.c: Likewise.
1058         * i386mach3.c: Likewise.
1059         * i386msdos.c: Likewise.
1060         * i386os9k.c: Likewise.
1061         * irix-core.c: Likewise.
1062         * lynx-core.c: Likewise.
1063         * m68klinux.c: Likewise.
1064         * mach-o.h: Likewise.
1065         * mipsbsd.c: Likewise.
1066         * netbsd-core.c: Likewise.
1067         * nlm32-i386.c: Likewise.
1068         * osf-core.c: Likewise.
1069         * pc532-mach.c: Likewise.
1070         * pef.c: Likewise.
1071         * ppcboot.c: Likewise.
1072         * ptrace-core.c: Likewise.
1073         * reloc16.c: Likewise.
1074         * sco5-core.c: Likewise.
1075         * som.h: Likewise.
1076         * sparclinux.c: Likewise.
1077         * sparclynx.c: Likewise.
1078         * ticoff.h: Likewise.
1079         * trad-core.c: Likewise.
1080         * vms-lib.c: Likewise.
1081         * xsym.h: Likewise.
1082
1083 2012-07-09  Alan Modra  <amodra@gmail.com>
1084
1085         PR ld/14323
1086         * elflink.c (elf_sort_symbol): Sort by size too.
1087         (elf_link_add_object_symbols <weakdefs>): Simplify binary search.
1088         Do not depend on ordering of symbol aliases.  Match largest size.
1089
1090 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
1091
1092         * elf.c (assign_section_numbers): Check if number of sections
1093         >= SHN_LORESERVE.
1094         * elfcode.h (elf_object_p): Likewise.
1095
1096 2012-07-03  Nick Clifton  <nickc@redhat.com>
1097
1098         * archive.c (bsd_write_armap): Catch attempts to create an archive
1099         with indicies bigger than 4Gb.
1100         (coff_write_armap): Likewise.
1101
1102 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
1103
1104         PR binutils/14319
1105         * elf.c (_bfd_elf_make_section_from_shdr): Don't compress empty
1106         debug section.
1107
1108 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
1109
1110         PR ld/3351
1111         * elflink.c (_bfd_elf_update_dynamic_flags): New.
1112         (_bfd_elf_merge_symbol): Update both real and indirect symbol
1113         dynamic flags.
1114         (_bfd_elf_add_default_symbol): Make the real symbol dynamic if
1115         the indirect symbol is defined in a shared library.
1116         (elf_link_add_object_symbols): Likewise.  If the indirect
1117         symbol has been forced local, don't make the real symbol
1118         dynamic.
1119         (elf_link_check_versioned_symbol): Check indirect symbol.
1120         (elf_link_output_extsym): Use real symbol definition when
1121         reporting indirect symbol error.  Check version info for
1122         dynamic versioned symbol.
1123
1124 2012-07-03  Alan Modra  <amodra@gmail.com>
1125
1126         PR ld/14207
1127         * elf.c (assign_file_positions_for_load_sections): Remove assertions
1128         that only PT_LOAD headers include file header and section headers.
1129         (assign_file_positions_for_non_load_sections): Similarly don't
1130         assert PT_GNU_RELRO header does not include file and section headers.
1131         Compare first section vma rather than PT_LOAD p_vaddr against
1132         relro_start when looking for PT_LOAD covering PT_GNU_RELRO.  Replace
1133         abort with assertion.
1134
1135 2012-07-02  Alan Modra  <amodra@gmail.com>
1136
1137         * elf32-m32c.c (m32c_elf_check_relocs): Use bfd_make_section
1138         "anyway" variant when creating .plt.
1139         (m32c_elf_relax_plt_section): Remove redundant test and unused param.
1140         (m32c_elf_relax_section): Test SEC_LINKER_CREATED before calling
1141         m32c_elf_relax_plt_section.
1142         * elfxx-mips.c (mips_elf_create_got_section): Use make anyway variant
1143         when creating .got and .got.plt.
1144         (_bfd_mips_elf_final_link): Likewise for .rtproc, and use
1145         bfd_get_linker_section.
1146         * sunos.c: Similarly throughout.
1147
1148 2012-07-01  Andreas Schwab  <schwab@linux-m68k.org>
1149
1150         * elf.c (_bfd_elf_make_section_from_shdr): Fix typo in error
1151         message.
1152
1153 2012-06-29  H.J. Lu  <hongjiu.lu@intel.com>
1154
1155         * elf64-x86-64.c (elf_x86_64_relocate_section): Return FALSE
1156         on unresolvable relocation.
1157
1158 2012-06-29  H.J. Lu  <hongjiu.lu@intel.com>
1159
1160         * archive.c (_bfd_compute_and_write_armap): Simplify global
1161         symbol handling.
1162
1163 2012-06-29  Nick Clifton  <nickc@redhat.com>
1164
1165         PR ld/14189
1166         * elf32-arm.c (elf32_arm_check_relocs): Do not increment refcount
1167         for locally bound symbols.
1168
1169 2012-06-29  Alan Modra  <amodra@gmail.com>
1170
1171         * section.c (bfd_get_linker_section): New function.
1172         * elf32-arm.c: When retrieving SEC_LINKER_CREATED sections, use
1173         the above throughout rather than bfd_get_section_by_name.  Use
1174         bfd_make_section_anyway rather than bfd_make_section when creating
1175         them.
1176         * elf32-bfin.c: Likewise.
1177         * elf32-cr16.c: Likewise.
1178         * elf32-cris.c: Likewise.
1179         * elf32-frv.c: Likewise.
1180         * elf32-hppa.c: Likewise.
1181         * elf32-i370.c: Likewise.
1182         * elf32-i386.c: Likewise.
1183         * elf32-lm32.c: Likewise.
1184         * elf32-m32c.c: Likewise.
1185         * elf32-m32r.c: Likewise.
1186         * elf32-m68k.c: Likewise.
1187         * elf32-microblaze.c: Likewise.
1188         * elf32-ppc.c: Likewise.
1189         * elf32-rl78.c: Likewise.
1190         * elf32-s390.c: Likewise.
1191         * elf32-score.c: Likewise.
1192         * elf32-score7.c: Likewise.
1193         * elf32-sh.c: Likewise.
1194         * elf32-tic6x.c: Likewise.
1195         * elf32-tilepro.c: Likewise.
1196         * elf32-vax.c: Likewise.
1197         * elf32-xstormy16.c: Likewise.
1198         * elf32-xtensa.c: Likewise.
1199         * elf64-alpha.c: Likewise.
1200         * elf64-hppa.c: Likewise.
1201         * elf64-ia64-vms.c: Likewise.
1202         * elf64-ppc.c: Likewise.
1203         * elf64-s390.c: Likewise.
1204         * elf64-sh64.c: Likewise.
1205         * elf64-sparc.c: Likewise.
1206         * elf64-x86-64.c: Likewise.
1207         * elfnn-ia64.c: Likewise.
1208         * elfxx-mips.c: Likewise.
1209         * elfxx-sparc.c: Likewise.
1210         * elfxx-tilegx.c: Likewise.
1211         * elflink.c: Likewise.
1212         * elf-vxworks.c: Likewise.
1213         * elf-m10300.c: Likewise.  Also make use of htab plt, got and
1214         gotplt shortcuts.
1215         * bfd-in2.h: Regenerate.
1216         * elf32-lm32.c (lm32_elf_check_relocs): Use the correct bfd when
1217         calling create_rofixup_section.
1218         * elflink.c (bfd_elf_final_link): Simplify test for .dynstr.
1219
1220 2012-06-29  Alan Modra  <amodra@gmail.com>
1221
1222         * elf32-sh.c (sh_elf_create_dynamic_sections): Don't create .rela
1223         section for bss type sections, except for .rela.bss.
1224         * elf-m10300.c (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1225         * elf32-cr16.c (_bfd_cr16_elf_create_dynamic_sections): Likewise.
1226         * elf32-lm32.c (lm32_elf_create_dynamic_sections): Likewise.
1227         * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
1228         * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
1229
1230 2012-06-28  Roland McGrath  <mcgrathr@google.com>
1231
1232         * elf32-arm.c (elf32_arm_populate_plt_entry): Use int32_t for
1233         displacement calculation in nacl_p case.
1234
1235 2012-06-28  Nick Clifton  <nickc@redhat.com>
1236
1237         * po/uk.po: New Ukranian translation.
1238         * configure.in (ALL_LINGUAS): Add uk.
1239         * configure: Regenerate.
1240
1241 2012-06-26  Alan Modra  <amodra@gmail.com>
1242
1243         * elf64-ppc.c (ppc64_elf_next_toc_section): Don't error if input
1244         file has multiple .got/.toc sections and all don't fit in
1245         current toc group.
1246
1247 2012-06-22  Roland McGrath  <mcgrathr@google.com>
1248
1249         * elf.c (assign_file_positions_for_non_load_sections): Define
1250         __ehdr_start symbol if it's referenced and there's a PT_LOAD
1251         segment that covers both the file and program headers.
1252
1253 2012-06-22  Andreas Schwab  <schwab@linux-m68k.org>
1254
1255         * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Don't make
1256         _GLOBAL_OFFSET_TABLE_ and _DYNAMIC absolute.
1257
1258 2012-06-22  Alan Modra  <amodra@gmail.com>
1259
1260         * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't emit out-of-line
1261         save/restore functions when relocatable.  Make "funcs" static.
1262
1263 2012-06-18  Hans-Peter Nilsson  <hp@axis.com>
1264
1265         * elf32-cris.c (cris_elf_plt_sym_val): Rewrite to work in presence
1266         of merged .got and .got.plt entries.
1267
1268 2012-06-18  John Szakmeister  <john@szakmeister.net>
1269
1270         * elf32-arm.c (elf32_arm_final_link_relocate): Correct return value.
1271
1272 2012-06-17  Hans-Peter Nilsson  <hp@axis.com>
1273
1274         * elf32-cris.c (cris_elf_relocate_section): <R_CRIS_32_IE>
1275         <R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>: Handle references to
1276         thread common symbols.
1277
1278 2012-06-13  Nick Clifton  <nickc@redhat.com>
1279
1280         * elf32-arm.c (bfd_arm_get_mach_from_attributes): New function.
1281         (elf32_arm_object_p): If the machine number could not be deduced
1282         from the notes, call bfd_arm_get_mach_from_attributes to get the
1283         number from the attributes.
1284
1285 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
1286
1287         PR bfd/14207
1288         * elf.c (assign_file_positions_for_non_load_sections): Abort if
1289         PT_GNU_RELRO segment doesn't fit in PT_LOAD segment.
1290
1291 2012-06-12  Alan Modra  <amodra@gmail.com>
1292
1293         PR ld/14207
1294         * elf.c (_bfd_elf_map_sections_to_segments): Disregard bss type
1295         sections at end of PT_LOAD segment when searching for segment
1296         that contains end of relro extent.
1297
1298 2012-06-11  H.J. Lu  <hongjiu.lu@intel.com>
1299
1300         * elf.c (assign_file_positions_for_non_load_sections): Reindent.
1301
1302 2012-06-11  H.J. Lu  <hongjiu.lu@intel.com>
1303
1304         * elf.c (_bfd_elf_map_sections_to_segments): Reindent.
1305
1306 2012-06-06  Alan Modra  <amodra@gmail.com>
1307
1308         * elflink.c (elf_link_input_bfd): Provide a file symbol for
1309         each input file with local syms, if the input lacks such.
1310         (bfd_elf_final_link): Add a file symbol to mark end of locals
1311         for which we can associate with input files.
1312         (struct elf_final_link_info): Add filesym_count field.
1313         (struct elf_outext_info): Add need_second_pass and second_pass.
1314         (elf_link_output_extsym): Detect symbols defined in the output
1315         file, emit them on second pass over locals.
1316
1317 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1318
1319         * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
1320         of target_read_memory as bfd_size_type.
1321         * bfd-in2.h: Regenerate.
1322         * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
1323         argument of target_read_memory as bfd_size_type.
1324         (_bfd_elf32_bfd_from_remote_memory): Likewise.
1325         (_bfd_elf64_bfd_from_remote_memory): Likewise.
1326         * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1327         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
1328
1329 2012-06-03  Alan Modra  <amodra@gmail.com>
1330
1331         PR binutils/13897
1332         * elf.c (elf_find_function): Cache last function sym info.
1333         (_bfd_elf_maybe_function_sym): Return function size, pass in
1334         section of interest.
1335         * elf-bfd.h (struct elf_backend_data <maybe_function_sym>): Likewise.
1336         (_bfd_elf_maybe_function_sym): Likewise.
1337         * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1338         (opd_entry_value): Add in_code_sec param.  Revert caching code.
1339         Return -1 if in_code_sec and function found in wrong section.
1340         Update all calls.
1341
1342 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
1343
1344         * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
1345         of target_read_memory as size_t.
1346         * bfd-in2.h: Regenerate.
1347         * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
1348         argument of target_read_memory as size_t.
1349         (_bfd_elf32_bfd_from_remote_memory): Likewise.
1350         (_bfd_elf64_bfd_from_remote_memory): Likewise.
1351         * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1352         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
1353
1354 2012-06-01  Alan Modra  <amodra@gmail.com>
1355
1356         PR binutils/13897
1357         * elf64-ppc.c (opd_entry_value): Rewrite cache code.
1358
1359 2012-05-29  Tom Tromey  <tromey@redhat.com>
1360
1361         * opncls.c (bfd_fopen): Always close fd on failure.
1362         (bfd_fdopenr): Likewise.
1363
1364 2012-05-27  Alan Modra  <amodra@gmail.com>
1365
1366         PR ld/14170
1367         * elflink.c (_bfd_elf_merge_symbol): When a symbol defined in
1368         a dynamic library finds a new instance with non-default
1369         visibility in a regular object, correctly handle symbols
1370         already on the undefs list and undo dynamic symbol state when
1371         the new symbol is hidden or internal.
1372
1373 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
1374
1375         * elf32-i386.c (elf_i386_create_dynamic_sections): Don't use
1376         dynamic_sec_flags to create PLT .eh_frame section.
1377         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1378
1379 2012-05-25  Alan Modra  <amodra@gmail.com>
1380
1381         PR ld/13909
1382         * elf-eh-frame.c (_bfd_elf_eh_frame_present): New function.
1383         (_bfd_elf_maybe_strip_eh_frame_hdr): Use it here.
1384         * elf-bfd.h (_bfd_elf_eh_frame_present): Declare.
1385         * elflink.c (bfd_elf_size_dynamic_sections): Let the backend
1386         size dynamic sections before stripping eh_frame_hdr.
1387         (bfd_elf_gc_sections): Handle multiple .eh_frame sections.
1388         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Drop glink_eh_frame
1389         if no other .eh_frame sections exist.
1390         * elf64-ppc.c (ppc64_elf_size_stubs): Likewise.
1391         * elf32-i386.c (elf_i386_create_dynamic_sections): Don't size
1392         or alloc plt_eh_frame here..
1393         (elf_i386_size_dynamic_sections): ..do it here instead.  Don't
1394         specially keep sgotplt, iplt, tgotplt, sdynbss for symbols.
1395         (elf_i386_finish_dynamic_sections): Check plt_eh_frame->contents
1396         before writing plt offset.
1397         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Don't size
1398         or alloc plt_eh_frame here..
1399         (elf_x86_64_size_dynamic_sections): ..do it here instead.
1400         (elf_x86_64_finish_dynamic_sections): Check plt_eh_frame->contents
1401         before writing plt offset.
1402
1403 2012-05-24  Alan Modra  <amodra@gmail.com>
1404
1405         PR ld/14158
1406         * elf64-ppc.c (ppc64_elf_size_stubs): Round up glink_eh_frame
1407         size to output section alignment.
1408         (ppc64_elf_build_stubs): Likewise, and extend last FDE to cover.
1409
1410 2012-05-23  Alan Modra  <amodra@gmail.com>
1411
1412         * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Handle
1413         BFDs with multiple .eh_frame sections.
1414
1415 2012-05-23  Alan Modra  <amodra@gmail.com>
1416
1417         PR ld/13909
1418         * elflink.c (bfd_elf_discard_info): Don't ignore dynamic BFDs.
1419
1420 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1421
1422         PR ld/13909
1423         * elf32-i386.c (elf_i386_create_dynamic_sections): Revert the
1424         last change.
1425         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1426
1427 2012-05-22  Alan Modra  <amodra@gmail.com>
1428
1429         * elflink.c (bfd_elf_discard_info): Look for next .eh_frame if
1430         first one is zero size or discarded.
1431         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set most of
1432         glink_eh_frame contents here..
1433         (ppc_elf_finish_dynamic_sections): ..rather than here.  Just set
1434         offset to .glink.
1435
1436 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1437
1438         PR ld/13909
1439         * elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT
1440         eh_frame section if there is an input .eh_frame section.
1441         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1442
1443 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1444
1445         PR ld/14105
1446         * elf32-i386.c (elf_i386_create_dynamic_sections): Always
1447         create PLT eh_frame section with SEC_LINKER_CREATED.
1448         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1449
1450 2012-05-22  Alan Modra  <amodra@gmail.com>
1451
1452         * elflink.c (bfd_elf_discard_info): Handle multiple .eh_frame
1453         sections attached to a BFD.
1454         * section.c (bfd_get_section_by_name): Rewrite description.
1455         (bfd_get_next_section_by_name): New function.
1456         * bfd-in2.h: Regenerate.
1457
1458 2012-05-21  Andreas Schwab  <schwab@linux-m68k.org>
1459
1460         * elf32-m68k.c (elf_m68k_grok_prstatus): New function.
1461         (elf_m68k_grok_psinfo): New function.
1462         (elf_backend_grok_prstatus): Define.
1463         (elf_backend_grok_psinfo): Define.
1464
1465 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
1466
1467         * elf64-mips.c (elf_backend_got_header_size): Correct definition.
1468         * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Use the ELF
1469         backend's GOT header size instead of hardcoding it.
1470
1471 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
1472
1473         * elf32-vax.c (elf_vax_relocate_section)
1474         <R_VAX_8, R_VAX_16, R_VAX_32>: Don't check if info->shared again.
1475
1476 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
1477
1478         * elf32-vax.c (elf_vax_relocate_section)
1479         <R_VAX_8, R_VAX_16, R_VAX_32>: Use section flags rather than
1480         its name as the check for text sections.
1481
1482 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
1483
1484         * elf64-mips.c (mips_elf64_be_swap_reloc_out): Also make sure
1485         the third reloc offset is the same as the first.
1486
1487 2012-05-19  Alan Modra  <amodra@gmail.com>
1488
1489         * elf32-ppc.h (has_vle_insns, is_ppc_vle): Delete.
1490         (has_tls_reloc, has_tls_get_addr_call): Move back to..
1491         * elf32-ppc.c: ..here.
1492         (ppc_elf_section_flags, elf_backend_section_flags): Delete.
1493         (ppc_elf_modify_segment_map): Use ELF sh_flags to detect VLE sections.
1494
1495 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1496
1497         * elf32-i386.c (elf_i386_finish_dynamic_symbol): Don't make
1498         _DYNAMIC nor _GLOBAL_OFFSET_TABLE_ absolute.
1499         * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1500
1501 2012-05-18  Roland McGrath  <mcgrathr@google.com>
1502
1503         * archive.c (_bfd_generic_read_ar_hdr_mag): Fix last change so as
1504         not to clobber the ar_fmag field stored in ARED->arch_header.
1505
1506 2012-05-18  Pedro Alves  <palves@redhat.com>
1507
1508         * mach-o.h: Don't include sysdep.h.
1509
1510 2012-05-18  Nick Clifton  <nickc@redhat.com>
1511
1512         PR 14072
1513         * bfd-in.h: Check for PACKAGE or PACKAGE_VERSION before
1514         complaining about config.h not having been included.
1515         * bfd-in2.h: Regenerate.
1516
1517 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
1518
1519         * aclocal.m4: Regenerate.
1520         * Makefile.in: Regenerate.
1521
1522 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
1523             Nick Clifton  <nickc@redhat.com>
1524
1525         PR 14072
1526         * configure.in: Add check that sysdep.h has been included before
1527         any system header files.
1528         * configure: Regenerate.
1529         * config.in: Regenerate.
1530         * aclocal.m4: Regenerate.
1531         * bfd-in.h: Generate an error if included before config.h.
1532         * sysdep.h: Likewise.
1533         * bfd-in2.h: Regenerate.
1534         * compress.c: Remove #include "config.h".
1535         * plugin.c: Likewise.
1536         * elf32-m68hc1x.c: Include sysdep.h before alloca-conf.h.
1537         * elf64-hppa.c: Likewise.
1538         * som.c: Likewise.
1539         * xsymc.c: Likewise.
1540
1541 2012-05-17  Maciej W. Rozycki  <macro@linux-mips.org>
1542             Alan Modra  <amodra@gmail.com>
1543
1544         * elf.c (ignore_section_sym): Correct comment.  Don't return
1545         true for absolute section.
1546         (elf_map_symbols): Move stray comment.  Adjust for above change.
1547         Don't discard global section symbols.
1548
1549 2012-05-17  Alan Modra  <amodra@gmail.com>
1550
1551         * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make _DYNAMIC,
1552         _GLOBAL_OFFSET_TABLE_ or _PROCEDURE_LINKAGE_TABLE_ absolute.
1553         * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Don't make _DYNAMIC
1554         absolute.
1555
1556 2012-05-17  Alan Modra  <amodra@gmail.com>
1557
1558         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call, has_vle_insns,
1559         is_ppc_vle): Move to..
1560         * elf32-ppc.h: ..here, making is_ppc_vle a macro.
1561
1562 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1563
1564         * bfd-in.h (bfd_get_section_name, bfd_get_section_vma,
1565         bfd_get_section_lma, bfd_get_section_alignment,
1566         bfd_get_section_flags, bfd_get_section_userdata): Rewrite macros
1567         in order to use the `bfd' argument.
1568         * bfd-in2.h: Regenerate.
1569         * elf-vxworks.c (elf_vxworks_finish_dynamic_entry): Pass proper `bfd'
1570         as the first argument for `bfd_get_section_alignment'.
1571         * elf32-arm.c (create_ifunc_sections): Likewise, for
1572         `bfd_set_section_alignment'.
1573         * elf32-m32r.c (m32r_elf_relocate_section): Likewise, for
1574         `bfd_get_section_name'.
1575         * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1576         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1577         (ppc_elf_relocate_section): Likewise.
1578         * elf64-mmix.c (mmix_final_link_relocate): Likewise, for
1579         `bfd_get_section_vma'.
1580         * elf64-ppc.c (create_linkage_sections): Likewise, for
1581         `bfd_set_section_alignment'.
1582
1583 2012-05-16  Georg-Johann Lay  <avr@gjlay.de>
1584
1585         PR target/13503
1586         * reloc.c: Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
1587         * bfd-in2.h: Regenerate.
1588         * libbfd.h: Regenerate.
1589         * elf32-avr.c (elf_avr_howto_table): Rename R_AVR_8_HHI8 to
1590         R_AVR_8_HLO8.
1591         (avr_reloc_map): Likewise.
1592
1593 2012-05-16  Daniel Richard G.  <skunk@iskunk.org>
1594
1595         PR binutils/13558
1596         * bfd/aout-cris.c: Include sysdep.h before bfd.h.
1597         * bfd/aout-ns32k.c: Likewise.
1598         * bfd/aout-sparcle.c: Likewise.
1599         * bfd/aout0.c: Likewise.
1600         * bfd/bfd-in2.h: Likewise.
1601         * bfd/coff-stgo32.c: Likewise.
1602         * bfd/cpu-lm32.c: Likewise.
1603         * bfd/cpu-microblaze.c: Likewise.
1604         * bfd/cpu-score.c: Likewise.
1605         * bfd/cpu-tilegx.c: Likewise.
1606         * bfd/cpu-tilepro.c: Likewise.
1607         * bfd/elf32-lm32.c: Likewise.
1608         * bfd/elf32-microblaze.c: Likewise.
1609         * bfd/elf32-score7.c: Likewise.
1610         * bfd/elf32-tilepro.c: Likewise.
1611         * bfd/elfxx-tilegx.c: Likewise.
1612         * bfd/mach-o.h: Likewise.
1613         * bfd/nlm32-ppc.c: Likewise.
1614         * bfd/ns32knetbsd.c: Likewise.
1615         * bfd/pef.h: Likewise.
1616         * bfd/plugin.c: Likewise.
1617         * bfd/stab-syms.c: Likewise.
1618         * bfd/sunos.c: Likewise.
1619         * bfd/syms.c: Likewise.
1620         * bfd/xsym.h: Likewise.
1621
1622 2012-05-16  Alan Modra  <amodra@gmail.com>
1623
1624         * elflink.c: Rename flaginfo to flinfo throughout, except..
1625         (bfd_elf_lookup_section_flags): ..here, rename finfo to flaginfo.
1626         Formatting, style.  Simplify flag match.
1627
1628 2012-05-16  Alan Modra  <amodra@gmail.com>
1629
1630         * dwarf2.c: Formatting.
1631         (arange_add): Pass in unit rather than bfd.  Update callers.
1632         Ignore empty ranges.  Don't ask for cleared memory.
1633         (parse_comp_unit): Only set unit->base_address if processing
1634         DW_TAG_compile_unit.
1635         (find_debug_info): Optimise section lookup.
1636         (place_sections): Use bfd_alloc for stash->adjusted_sections.
1637         (find_line): Match previously parsed comp unit addresses as we
1638         do for newly parsed comp units.
1639
1640 2012-05-16  Alan Modra  <amodra@gmail.com>
1641
1642         * archive.c (_bfd_generic_read_ar_hdr_mag):  Ensure sscanf
1643         stops at end of ar_size field.
1644
1645 2012-05-16  Alan Modra  <amodra@gmail.com>
1646
1647         PR ld/13962
1648         PR ld/7023
1649         * elf.c (bfd_section_from_shdr): Fail when .dynsym sh_info is
1650         out of range.  As a special case, fix sh_info for zero sh_size.
1651         Do the same for .symtab.
1652
1653 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
1654             Stephane Carrez <stcarrez@nerim.fr>
1655
1656         * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg.
1657         * config.bfd: Likewise.
1658         * cpu-m9s12x.c: New.
1659         * cpu-m9s12xg.c: New.
1660         * elf32-m68hc12.c: Add S12X and XGATE co-processor support.
1661         Add option to offset S12 addresses into XGATE memory space.
1662         Fix carry bug in IMM16 (IMM8 low/high) relocate.
1663         * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg.
1664         (ALL_MACHINES_CFILES): Likewise.
1665         * reloc.c: Add S12X relocs.
1666         * Makefile.in: Regenerate.
1667         * bfd-in2.h: Regenerate.
1668         * libbfd.h: Regenerate.
1669
1670 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
1671             Catherine Moore  <clm@codesourcery.com>
1672
1673         * bfd.c (bfd_lookup_section_flags): Add section parm.
1674         * ecoff.c (bfd_debug_section): Remove flag_info initializer.
1675         * elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
1676         (bfd_elf_lookup_section_flags): Add section parm.
1677         * elf32-ppc.c (is_ppc_vle): New function.
1678         (ppc_elf_modify_segment_map): New function.
1679         (elf_backend_modify_segment_map): Define.
1680         (has_vle_insns): New define.
1681         * elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
1682         * elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
1683         Move in logic to omit / include a section.
1684         * libbfd-in.h (bfd_link_info): Add section parm.
1685         (bfd_generic_lookup_section_flags): Likewise.
1686         * reloc.c (bfd_generic_lookup_section_flags): Likewise.
1687         * section.c (bfd_section): Move out section_flag_info.
1688         (BFD_FAKE_SECTION): Remove flag_info initializer.
1689         * targets.c (_bfd_lookup_section_flags): Add section parm.
1690
1691 2012-05-14  Catherine Moore  <clm@codesourcery.com>
1692
1693         * archures.c (bfd_mach_ppc_vle): New.
1694         * bfd-in2.h: Regenerated.
1695         * cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
1696         * elf32-ppc.c (split16_format_type): New enumeration.
1697         (ppc_elf_vle_split16): New function.
1698         (HOWTO): Add entries for R_PPC_VLE relocations.
1699         (ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
1700         (ppc_elf_section_flags): New function.
1701         (ppc_elf_lookup_section_flags): New function.
1702         (ppc_elf_section_processing): New function.
1703         (ppc_elf_check_relocs): Handle PPC_VLE relocations.
1704         (ppc_elf_relocation_section): Likewise.
1705         (elf_backend_lookup_section_flags_hook): Define.
1706         (elf_backend_section_flags): Define.
1707         (elf_backend_section_processing): Define.
1708         * elf32-ppc.h (ppc_elf_section_processing): Declare.
1709         * libbfd.h: Regenerated.
1710         * reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
1711         BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
1712         BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
1713         BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
1714         BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
1715         BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
1716         BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
1717         BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
1718         BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
1719
1720 2012-05-11  Georg-Johann Lay  <avr@gjlay.de>
1721
1722         PR target/13503
1723         * reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO,
1724         BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI.
1725         * bfd-in2.h: Regenerate.
1726         * libbfd.h: Regenerate.
1727         * elf32-avr.c (elf_avr_howto_table): Add entries for
1728         R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8.
1729         (avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8,
1730         R_AVR_8_HHI8.
1731
1732 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1733
1734         * elf64-x86-64.c (elf_x86_64_relocate_section): Use int in x32
1735         addend overflow check.
1736
1737 2012-05-10  DJ Delorie  <dj@redhat.com>
1738
1739         * elf32-rx.c (rx_elf_object_p): Ignore empty segments.
1740
1741 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1742
1743         * elf64-x86-64.c (elf_x86_64_relocate_section): Display signed
1744         hex number in x32 addend overflow check.
1745
1746 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1747
1748         * elf64-x86-64.c (elf_x86_64_reloc_type_class): Handle
1749         R_X86_64_RELATIVE64.
1750
1751 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
1752
1753         * elf64-x86-64.c (elf_x86_64_relocate_section): Check addend
1754         overflow for R_X86_64_RELATIVE64.
1755
1756 2012-05-08  Ben Cheng  <bccheng@google.com>
1757
1758         * elf.c: Preserve the original p_align and p_flags if they are
1759         valid.
1760
1761 2012-05-07  Alan Modra  <amodra@gmail.com>
1762
1763         * elf64-ia64-vms.c (elf64_ia64_relocate_section): Update
1764         RELOC_AGAINST_DISCARDED_SECTION invocation.
1765
1766 2012-05-07  Hans-Peter Nilsson  <hp@axis.com>
1767
1768         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Declare and use
1769         local variable i_ instead of assuming and using a variable i.
1770
1771 2012-05-07  Maciej W. Rozycki  <macro@linux-mips.org>
1772
1773         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Handle compound
1774         relocations.
1775         * elfxx-mips.c (mips_reloc_against_discarded_section): New
1776         function.
1777         (_bfd_mips_elf_relocate_section): Call it, in place of
1778         RELOC_AGAINST_DISCARDED_SECTION.
1779         * elf-m10200.c (mn10200_elf_relocate_section): Update arguments
1780         to RELOC_AGAINST_DISCARDED_SECTION.
1781         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1782         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1783         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1784         * elf32-bfin.c (bfin_relocate_section): Likewise.
1785         (bfinfdpic_relocate_section): Likewise.
1786         * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1787         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1788         * elf32-cris.c (cris_elf_relocate_section): Likewise.
1789         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1790         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1791         * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1792         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1793         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1794         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1795         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1796         * elf32-i370.c (i370_elf_relocate_section): Likewise.
1797         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1798         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1799         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1800         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1801         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1802         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1803         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1804         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1805         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1806         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1807         * elf32-mep.c (mep_elf_relocate_section): Likewise.
1808         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1809         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1810         * elf32-mt.c (mt_elf_relocate_section): Likewise.
1811         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1812         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1813         * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1814         * elf32-rx.c (rx_elf_relocate_section): Likewise.
1815         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1816         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1817         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1818         * elf32-sh.c (sh_elf_relocate_section): Likewise.
1819         * elf32-spu.c (spu_elf_relocate_section): Likewise.
1820         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1821         * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1822         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1823         * elf32-vax.c (elf_vax_relocate_section): Likewise.
1824         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1825         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1826         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1827         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1828         (elf64_alpha_relocate_section): Likewise.
1829         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1830         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1831         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1832         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1833         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1834         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1835         * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1836         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1837         * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1838
1839 2012-05-05  Alan Modra  <amodra@gmail.com>
1840
1841         PR ld/14052
1842         PR ld/13621
1843         * linker.c (_bfd_nearby_section): Revert 2012-02-13 change.
1844
1845 2012-05-05  Alan Modra  <amodra@gmail.com>
1846
1847         * aout-arm.c: Replace all uses of bfd_abs_section, bfd_com_section,
1848         bfd_und_section and bfd_ind_section with their _ptr variants, or
1849         use corresponding bfd_is_* macros.
1850         * aout-ns32k.c: Likewise.
1851         * aout-tic30.c: Likewise.
1852         * coff-arm.c: Likewise.
1853         * coff-tic54x.c: Likewise.
1854         * cpu-ns32k.c: Likewise.
1855         * elf-attrs.c: Likewise.
1856         * elfcode.h: Likewise.
1857         * peicode.h: Likewise.
1858         * reloc.c: Likewise.
1859         * riscix.c: Likewise.
1860         * versados.c: Likewise.
1861         * section.c: Likewise.
1862         (bfd_abs_section, bfd_ind_section, bfd_com_section,
1863         bfd_ind_section): Delete.
1864         (std_section): New array replacing above.
1865         (bfd_abs_section_ptr, bfd_ind_section_ptr, bfd_com_section_ptr,
1866         bfd_ind_section_ptr, STD_SECTION): Update.
1867         (BFD_FAKE_SECTION, GLOBAL_SYM_INIT): Remove unnecessary casts.
1868         * bfd-in2.h: Regenerate.
1869
1870 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
1871
1872         * cpu-xgate.c: New file. Added XGATE support.
1873         * archures.c (bfd_architecture): Add XGATE architecture.
1874         (bfd_archures_list): Add reference to XGATE architecture info.
1875         * elf-bfd.h (prep_headers): Handle bfd_arch_xgate.
1876         * reloc.c: Add various XGATE relocation enums.
1877         * targets.c (bfd_elf32_xgate_vec): Declare and add to target vector
1878         list.
1879         * Makefile.am: Add support for XGATE elf.
1880         * configure.in: Ditto.
1881         * config.bfd: Ditto.
1882         * Makefile.in: Regenerate.
1883         * configure: Ditto.
1884         * bfd-in2.h: Ditto.
1885         * libbfd.h: Ditto.
1886         Added files for XGATE relocations.
1887         * elf32-xgate.c: Created minimal relocation file.
1888         * elf32-xgate.h: Created minimal header file for elf32-xgate.
1889
1890 2012-05-03  Tristan Gingold  <gingold@adacore.com>
1891
1892         * dwarf2.c (decode_line_info): Ignore
1893         DW_LNE_HP_source_file_correlation.
1894
1895 2012-05-01  Nick Clifton  <nickc@redhat.com>
1896
1897         PR binutils/13121
1898         * aoutx.h: Rename 'finfo' to 'flaginfo' to avoid conflicts with
1899         AIX system headers.
1900         * coff-ppc.c: Likewise.
1901         * cofflink.c: Likewise.
1902         * elf32-arm.c: Likewise.
1903         * elf64-sparc.c: Likewise.
1904         * elflink.c: Likewise.
1905         * pdp11.c: Likewise.
1906         * rescoff.c: Likewise.
1907
1908 2012-04-26  Mark Wielaard  <mjw@redhat.com>
1909
1910         * dwarf2.c (scan_unit_for_symbols): Account for DW_AT_high_pc
1911         possibly being relative to DW_AT_low_pc.
1912         (parse_comp_unit): Likewise.
1913
1914 2012-04-26  Andreas Schwab  <schwab@linux-m68k.org>
1915
1916         * elf32-m68k.c (elf_m68k_check_relocs): Mark non-GOT references
1917         also when generating PIE.
1918         (elf_m68k_discard_copies): Mark undefined weak symbols referenced
1919         by relocations as dynamic.
1920
1921 2012-04-26  Hans-Peter Nilsson  <hp@axis.com>
1922
1923         Provide a way for programs to recognize BFD_ASSERT calls.
1924         * bfd.c (bfd_assert_handler_type): New API type.
1925         (bfd_set_assert_handler, bfd_get_assert_handler): New API functions.
1926         (_bfd_assert_handler): New variable.
1927         (_bfd_default_assert_handler): New function.
1928         (bfd_assert): Call _bfd_assert_handler, not _bfd_error_handler.
1929         * libbfd-in.h (_bfd_assert_handler): Declare.
1930         * libbfd.h, bfd-in2.h: Regenerate.
1931
1932 2012-04-24  Hans-Peter Nilsson  <hp@axis.com>
1933
1934         PR ld/13990
1935         * elf32-arm.c (elf32_arm_gc_sweep_hook): Handle a forced-local
1936         symbol, where PLT refcount is set to -1.
1937
1938 2012-04-24  Alan Modra  <amodra@gmail.com>
1939
1940         PR ld/13991
1941         * elf-bfd.h (_bfd_elf_link_just_syms): Define as
1942         _bfd_generic_link_just_syms.
1943         * elflink.c (_bfd_elf_link_just_syms): Delete.
1944         * linker.c (_bfd_generic_link_just_syms): Set sec_info_type.
1945
1946         * bfd-in.h (discarded_section): Renamed from elf_discarded_section.
1947         * section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS,
1948         SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME,
1949         SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE.
1950         * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
1951         * elf.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
1952         * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c,
1953         * elf32-crx.c, * elf32-d10v.c, * elf32-epiphany.c,
1954         * elf32-fr30.c, * elf32-frv.c, * elf32-h8300.c,
1955         * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c,
1956         * elf32-i860.c, * elf32-ip2k.c, * elf32-iq2000.c,
1957         * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c,
1958         * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c,
1959         * elf32-mep.c, * elf32-moxie.c, * elf32-msp430.c,
1960         * elf32-mt.c, * elf32-openrisc.c, * elf32-ppc.c,
1961         * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c,
1962         * elf32-score.c, * elf32-score7.c, * elf32-sh.c,
1963         * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
1964         * elf32-v850.c, * elf32-vax.c, * elf32-xc16x.c,
1965         * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
1966         * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1967         * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c,
1968         * elf64-x86-64.c, * elflink.c, * elfnn-ia64.c,
1969         * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c,
1970         * reloc.c: Update all references.
1971         * bfd-in2.h: Regenerate.
1972
1973 2012-04-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1974
1975         * elf32-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
1976         * elf64-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
1977
1978 2012-04-19  Thomas Schwinge  <thomas@codesourcery.com>
1979
1980         * elf32-sh.c (elf_sh_link_hash_entry): Specify an enum identifier for
1981         got_type.
1982         (allocate_dynrelocs, sh_elf_relocate_section, sh_elf_check_relocs): Use
1983         it.
1984
1985 2012-04-17  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1986
1987         * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic
1988         relocations when LE conversion happens on the IE tls symbol.
1989
1990 2012-04-17  Roland McGrath  <mcgrathr@google.com>
1991
1992         * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding
1993         so that 32-byte boundary is a proper instruction boundary.
1994
1995 2012-04-17  Tristan Gingold  <gingold@adacore.com>
1996
1997         * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to
1998         member of an object archive.<
1999
2000 2012-04-17  Tristan Gingold  <gingold@adacore.com>
2001
2002         * vms-lib.c (MAX_EKEYLEN): Define.
2003         (MAX_KEYLEN): Fix value.
2004         (vms_write_index): Add comments and fix indentation.
2005         Adjust comparaison.  Add assertions.  Free kbn_blk.
2006         (_bfd_vms_lib_write_archive_contents): Use MAX_EKEYLEN.
2007         Compense MAX_KEYLEN adjustment.
2008
2009 2012-04-16  Maciej W. Rozycki  <macro@linux-mips.org>
2010
2011         * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs.
2012         (_bfd_mips_elf_check_relocs): Update accordingly.
2013
2014 2012-04-13  Alan Modra  <amodra@gmail.com>
2015
2016         PR ld/13947
2017         * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for
2018         reloc sections.
2019
2020 2012-04-12  David S. Miller  <davem@davemloft.net>
2021
2022         * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32,
2023         BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs.
2024         * libbfd.h: Regenerate.
2025         * bfd-in2.h: Likewise.
2026         * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function.
2027         (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34,
2028         R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10.
2029         (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs.
2030         (_bfd_sparc_elf_check_relocs): Likewise.
2031         (_bfd_sparc_elf_gc_sweep_hook): Likewise.
2032         (_bfd_sparc_elf_relocate_section): Likewise.
2033
2034 2012-04-12  Roland McGrath  <mcgrathr@google.com>
2035
2036         * elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry):
2037         New variables.
2038         (struct elf32_arm_link_hash_table): New member `nacl_p'.
2039         (elf32_arm_link_hash_table_create): Initialize it.
2040         (elf32_arm_nacl_link_hash_table_create): New function.
2041         (arm_movw_immediate, arm_movt_immediate): New functions.
2042         (elf32_arm_populate_plt_entry): Test HTAB->nacl_p.
2043         (elf32_arm_finish_dynamic_sections): Likewise.
2044         (elf32_arm_output_plt_map_1): Likewise.
2045         (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec):
2046         New backend vector stanza.
2047         (elf32_arm_nacl_modify_segment_map): New function.
2048         * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*.
2049         * targets.c: Support bfd_elf32_{big,little}_nacl_vec.
2050         * configure.in: Likewise.
2051         (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here.
2052         (bfd_elf32_littlearm_nacl_vec): Likewise.
2053         (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise.
2054         (bfd_elf32_bigarm_symbian_vec): Likewise.
2055         (bfd_elf32_littlearm_symbian_vec): Likewise.
2056         (bfd_elf32_bigarm_vxworks_vec): Likewise.
2057         (bfd_elf32_littlearm_vxworks_vec): Likewise.
2058         * configure: Regenerated.
2059
2060 2012-04-12  Tristan Gingold  <gingold@adacore.com>
2061
2062         * elflink.c (elf_link_output_extsym): Add a guard.
2063         (bfd_elf_final_link): Remove assertion.
2064         (bfd_elf_final_link): Add a guard.
2065         * elfnn-ia64.c (INCLUDE_IA64_VMS): Removed.
2066         (elfNN_vms_section_from_shdr, elfNN_vms_object_p)
2067         (elfNN_vms_post_process_headers, elfNN_vms_section_processing)
2068         (elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup):
2069         Remove.
2070         (elfNN-ia64-vms target): Move to ...
2071         * elf64-ia64-vms.c: New file.
2072         * configure.in (bfd_elf64_ia64_vms_vec): Add elf64-ia64-vms.lo
2073         * Makefile.am (BFD64_BACKENDS): Add elf64-ia64-vms.lo.
2074         (BFD64_BACKENDS_CFILES): Ad elf64-ia64-vms.c.
2075         * configure: Regenerate.
2076         * Makefile.in: Regenerate.
2077
2078 2012-04-11  Nick Clifton  <nickc@redhat.com>
2079
2080         PR binutils/13897
2081         * elf64-ppc.c (opd_entry_value): When dealing with sections
2082         without relocs, keep the last section loaded in order to avoid
2083         unnecessary reloads.
2084
2085 2012-04-09  Roland McGrath  <mcgrathr@google.com>
2086
2087         * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs.
2088         * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs.
2089         (nacl_modify_program_headers): Likewise.
2090
2091 2012-04-03  Roland McGrath  <mcgrathr@google.com>
2092
2093         * elf-nacl.c: New file.
2094         * elf-nacl.h: New file.
2095         * elf32-i386.c (elf_backend_modify_segment_map): Define for
2096         bfd_elf32_i386_nacl_vec.
2097         (elf_backend_modify_program_headers): Likewise.
2098         * elf64-x86-64.c (elf_backend_modify_segment_map): Define for
2099         bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec.
2100         (elf_backend_modify_program_headers): Likewise.
2101         * Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here.
2102         (BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here.
2103         * Makefile.in: Regenerated.
2104         * configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here.
2105         (bfd_elf32_x86_64_nacl_vec): Likewise.
2106         (bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise.
2107         (bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise.
2108         (bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise.
2109         (bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise.
2110         (bfd_elf32_i386_nacl_vec): Likewise.
2111         (bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise.
2112         (bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise.
2113         * configure: Regenerated.
2114
2115 2012-03-31  Andreas Schwab  <schwab@linux-m68k.org>
2116
2117         * elf32-m68k.c (elf_m68k_relocate_section): Allow
2118         R_68K_TLS_LE{8,16,32} for PIE.
2119
2120 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2121
2122         * elf64-s390.c: Fix several comments regarding PLT entry
2123         description.
2124         * elf32-s390.c: Likewise.
2125
2126 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2127
2128         * elf64-s390.c: Use the section pointer shortcuts in
2129         elf_link_hash_table and remove them from the target specific
2130         variant.
2131         * elf32-s390.c: Likewise.
2132
2133 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2134
2135         * elf64-s390.c (elf_s390x_plt_entry, elf_s390x_first_plt_entry):
2136         New definitions.
2137         (PLT_PIC_ENTRY_WORD*, PLT_PIC12_ENTRY_WORD*): Remove.
2138         (elf_s390_finish_dynamic_symbol): Use memcpy instead of bfd_put_32.
2139         (elf_s390_finish_dynamic_sections): Likewise.
2140         * elf32-s390.c (elf_s390_plt_entry, elf_s390_plt_pic_entry)
2141         (elf_s390_plt_pic12_entry, elf_s390_plt_pic16_entry)
2142         (elf_s390_plt_first_entry, elf_s390_plt_pic_first_entry): New definitions.
2143         (PLT_PIC16_ENTRY_WORD*, PLT_ENTRY_WORD*)
2144         (PLT_PIC_FIRST_ENTRY_WORD*, PLT_FIRST_ENTRY_WORD*): Remove.
2145
2146 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2147
2148         * elf32-s390.c (struct elf_s390_dyn_relocs): Remove.
2149         Rename all occurrences in the file to elf_dyn_relocs.
2150         * elf64-s390.c: Likewise.
2151
2152 2012-03-30  Alan Modra  <amodra@gmail.com>
2153
2154         * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic
2155         libraries.
2156
2157 2012-03-29  Alan Modra  <amodra@gmail.com>
2158
2159         * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete.
2160         * bfd-in2.h: Regenerate.
2161
2162 2012-03-23  Alan Modra  <amodra@gmail.com>
2163
2164         * elf.c (assign_file_positions_for_non_load_sections): Don't warn
2165         on empty alloc sections.
2166
2167 2012-03-23  Alan Modra  <amodra@gmail.com>
2168
2169         * linker.c (_bfd_nearby_section): New function, split out from..
2170         (fix_syms): ..here.
2171         * bfd-in.h (_bfd_nearby_section): Declare.
2172         * bfd-in2.h: Regenerate.
2173         * elflink.c (elf_link_input_bfd): Don't use text_index_section or
2174         data_index_section with ld -q or ld -r output relocs against
2175         stripped output sections.  Instead use _bfd_nearby_section.
2176
2177 2012-03-23  Alan Modra  <amodra@gmail.com>
2178
2179         PR binutils/13894
2180         * elf64-ppc.c (opd_entry_value): Read full symbol table when
2181         sym hashes unavailable.
2182
2183 2012-03-21  Eliot Dresselhaus  <eliot@sonic.net>
2184
2185         * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
2186         for non-C6X objects.
2187
2188 2012-03-20  Kai Tietz  <ktietz@redhat.com>
2189
2190         PR ld/12742
2191         * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h.
2192         * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined.
2193         Add windows.h header include if HAVE_WINDOWS_H is defined.
2194         (dlerror): New static function if windows variant is used instead
2195         of dlfcn.h.
2196         (dlclose): Likewise.
2197         (dlopen): Likewise.
2198         (dlsym): Likewise.
2199         * configure: Regenerated.
2200         * config.in: Regenerated.
2201
2202 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
2203
2204         PR ld/13880
2205         * elf32-i386.c (elf_i386_relocate_section): Don't issue an error
2206         for R_386_GOTOFF relocation against protected function if
2207         SYMBOLIC_BIND is true.
2208
2209         * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an
2210         error for R_X86_64_GOTOFF64 relocation against protected function
2211         when building executable or SYMBOLIC_BIND is true.
2212
2213 2012-03-16  Roland McGrath  <mcgrathr@google.com>
2214
2215         * config.bfd: Handle x86_64-*-nacl*.
2216         * elf64-x86-64.c (bfd_elf64_x86_64_nacl_vec): New backend vector stanza.
2217         (bfd_elf32_x86_64_nacl_vec): Likewise.
2218         * targets.c: Support them.
2219         * configure.in: Likewise.
2220         * configure: Regenerated.
2221
2222 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2223
2224         * elf32-arm.c (elf32_arm_attributes_accept_div): New function.
2225         (elf32_arm_attributes_forbid_div): Likewise.
2226         (elf32_arm_merge_eabi_attributes): Correct handling of
2227         Tag_DIV_use.
2228
2229 2012-03-15  Roland McGrath  <mcgrathr@google.com>
2230
2231         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use
2232         elf_x86_64_backend_data parameters for plt_eh_frame.
2233
2234         * elf64-x86-64.c (struct elf_x86_64_backend_data): New type.
2235         (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros.
2236         (elf_x86_64_arch_bed): New variable.
2237         (elf_backend_arch_data): New macro.
2238         (elf_x86_64_adjust_dynamic_symbol): Use GET_PLT_ENTRY_SIZE.
2239         (elf_x86_64_allocate_dynrelocs): Likewise.
2240         (elf_x86_64_relocate_section): Likewise.
2241         (elf_x86_64_plt_sym_val): Likewise.
2242         (elf_x86_64_finish_dynamic_symbol): Use elf_x86_64_backend_data
2243         parameters for PLT details.
2244         (elf_x86_64_finish_dynamic_sections): Likewise.
2245
2246 2012-03-14  Roland McGrath  <mcgrathr@google.com>
2247
2248         * elf32-i386.c (elf_i386_nacl_pic_plt0_entry): Initialize up
2249         to the full size, padding out with nop instructions.
2250
2251 2012-03-12  Alan Modra  <amodra@gmail.com>
2252
2253         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't warn
2254         on zero size dynbss symbol.
2255         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
2256         * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
2257         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
2258         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
2259         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
2260         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
2261         * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
2262         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
2263         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
2264         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
2265         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
2266         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
2267         * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
2268         * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise.
2269         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
2270         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
2271         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
2272         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
2273         * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
2274         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2275         * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise.
2276
2277 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
2278
2279         * archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
2280         * bfd-in2.h: Regenerate.
2281         * cpu-powerpc.c (bfd_powerpc_archs): Add entries for
2282         bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
2283
2284 2012-03-09  H.J. Lu  <hongjiu.lu@intel.com>
2285
2286         PR ld/13817
2287         * elf32-i386.c (elf_i386_relocate_section): Restore
2288         R_386_IRELATIVE.
2289
2290         * elf64-x86-64.c (elf_x86_64_relocate_section): Restore
2291         R_X86_64_IRELATIVE.
2292
2293 2012-03-08  Tristan Gingold  <gingold@adacore.com>
2294
2295         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Set maximum
2296         keylen according to archive kind.  Set nextvbn and nextrfa lhd
2297         fields.  Add comments.
2298
2299 2012-03-07  Nick Clifton  <nickc@redhat.com>
2300
2301         * elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type
2302         field.
2303         (elf32_mn10300_link_hash_table): Add tls_ldm_got entry;
2304         (elf_mn10300_tdata): Define.
2305         (elf_mn10300_local_got_tls_type): Define.
2306         (elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD,
2307         R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
2308         R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
2309         R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs.
2310         (mn10300_reloc_map): Likewise.
2311         (elf_mn10300_tls_transition): New function.
2312         (dtpoff, tpoff, mn10300_do_tls_transition): New functions.
2313         (mn10300_elf_check_relocs): Add TLS support.
2314         (mn10300_elf_final_link_relocate): Likewise.
2315         (mn10300_elf_relocate_section): Likewise.
2316         (mn10300_elf_relax_section): Likewise.
2317         (elf32_mn10300_link_hash_newfunc): Initialise new field.
2318         (_bfd_mn10300_copy_indirect_symbol): New function.
2319         (elf32_mn10300_link_hash_table_create): Initialise new fields.
2320         (_bfd_mn10300_elf_size_dynamic_sections): Add TLS support.
2321         (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
2322         (_bfd_mn10300_elf_reloc_type_class): Allocate an
2323         elf_mn10300_obj_tdata structure.
2324         (elf_backend_copy_indirect_symbol): Define.
2325         * reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD,
2326         BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE,
2327         BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD,
2328         BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations.
2329         (BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to
2330         alongside other MN10300 relocations.
2331         * bfd-in2.h: Regenerate.
2332         * libbfd.h: Regenerate.
2333
2334 2012-03-06  Jakub Jelinek  <jakub@redhat.com>
2335
2336         * elf64-x86-64.c (elf_x86_64_relocate_section): For R_X86_64_RELATIVE
2337         set relocate to TRUE.
2338
2339 2012-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2340
2341         PR ld/12152
2342         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Also ignore
2343         overflows for R_SPARC_UA32 in .stab sections.
2344
2345 2012-03-01  Alan Modra  <amodra@gmail.com>
2346
2347         * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning.
2348
2349 2012-02-27  Alan Modra  <amodra@gmail.com>
2350
2351         * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd
2352         before calling elf specific function.
2353         (sh_elf_osec_readonly_p): Test for error return from above.
2354
2355 2012-02-27  Alan Modra  <amodra@gmail.com>
2356
2357         * elf32-spu.c (build_stub): Fix malloc under-allocation.
2358
2359 2012-02-25  Walter Lee  <walt@tilera.com>
2360         * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
2361         BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
2362         BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
2363         BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
2364         BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
2365         BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
2366         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
2367         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
2368         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
2369         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
2370         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
2371         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
2372         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
2373         BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
2374         BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
2375         BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
2376         BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
2377         BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
2378         BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
2379         BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
2380         BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
2381         BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
2382         BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
2383         BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
2384         BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
2385         BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
2386         Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
2387         BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
2388         BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
2389         BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
2390         BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
2391         BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
2392         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
2393         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
2394         BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
2395         BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
2396         BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
2397         BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
2398         BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
2399         BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
2400         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
2401         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
2402         BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
2403         BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
2404         BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
2405         BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
2406         BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
2407         BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
2408         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
2409         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
2410         * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
2411         relocations.
2412         (tilepro_reloc_map): Ditto.
2413         (tilepro_info_to_howto_rela): Ditto.
2414         (reloc_to_create_func): Ditto.
2415         (tilepro_tls_translate_to_le): New.
2416         (tilepro_tls_translate_to_ie): New.
2417         (tilepro_elf_tls_transition): New.
2418         (tilepro_elf_check_relocs): Handle new tls relocations.
2419         (tilepro_elf_gc_sweep_hook): Ditto.
2420         (allocate_dynrelocs): Ditto.
2421         (tilepro_elf_relocate_section): Ditto.
2422         (tilepro_replace_insn): New.
2423         (insn_mask_X1): New.
2424         (insn_mask_X0_no_dest_no_srca): New
2425         (insn_mask_X1_no_dest_no_srca): New
2426         (insn_mask_Y0_no_dest_no_srca): New
2427         (insn_mask_Y1_no_dest_no_srca): New
2428         (srca_mask_X0): New
2429         (srca_mask_X1): New
2430         (insn_tls_le_move_X1): New
2431         (insn_tls_le_move_zero_X0X1): New
2432         (insn_tls_ie_lw_X1): New
2433         (insn_tls_ie_add_X0X1): New
2434         (insn_tls_ie_add_Y0Y1): New
2435         (insn_tls_gd_add_X0X1): New
2436         (insn_tls_gd_add_Y0Y1): New
2437         * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
2438         relocations.
2439         (tilegx_reloc_map): Ditto.
2440         (tilegx_info_to_howto_rela): Ditto.
2441         (reloc_to_create_func): Ditto.
2442         (tilegx_elf_link_hash_table): New field disable_le_transition.
2443         (tilegx_tls_translate_to_le): New.
2444         (tilegx_tls_translate_to_ie): New.
2445         (tilegx_elf_tls_transition): New.
2446         (tilegx_elf_check_relocs): Handle new tls relocations.
2447         (tilegx_elf_gc_sweep_hook): Ditto.
2448         (allocate_dynrelocs): Ditto.
2449         (tilegx_elf_relocate_section): Ditto.
2450         (tilegx_copy_bits): New.
2451         (tilegx_replace_insn): New.
2452         (insn_mask_X1): New.
2453         (insn_mask_X0_no_dest_no_srca): New.
2454         (insn_mask_X1_no_dest_no_srca): New.
2455         (insn_mask_Y0_no_dest_no_srca): New.
2456         (insn_mask_Y1_no_dest_no_srca): New.
2457         (insn_mask_X0_no_operand): New.
2458         (insn_mask_X1_no_operand): New.
2459         (insn_mask_Y0_no_operand): New.
2460         (insn_mask_Y1_no_operand): New.
2461         (insn_tls_ie_ld_X1): New.
2462         (insn_tls_ie_ld4s_X1): New.
2463         (insn_tls_ie_add_X0X1): New.
2464         (insn_tls_ie_add_Y0Y1): New.
2465         (insn_tls_ie_addx_X0X1): New.
2466         (insn_tls_ie_addx_Y0Y1): New.
2467         (insn_tls_gd_add_X0X1): New.
2468         (insn_tls_gd_add_Y0Y1): New.
2469         (insn_move_X0X1): New.
2470         (insn_move_Y0Y1): New.
2471         (insn_add_X0X1): New.
2472         (insn_add_Y0Y1): New.
2473         (insn_addx_X0X1): New.
2474         (insn_addx_Y0Y1): New.
2475         * libbfd.h: Regenerate.
2476         * bfd-in2.h: Regenerate.
2477
2478 2012-02-25  Walter Lee  <walt@tilera.com>
2479
2480         * config.bfd (tilegx-*-*): rename little endian vector; add big
2481         endian vector.
2482         (tilegxbe-*-*): New case.
2483         * configure.in (bfd_elf32_tilegx_vec): Rename...
2484         (bfd_elf32_tilegx_le_vec): ... to this.
2485         (bfd_elf32_tilegx_be_vec): New vector.
2486         (bfd_elf64_tilegx_vec): Rename...
2487         (bfd_elf64_tilegx_le_vec): ... to this.
2488         (bfd_elf64_tilegx_be_vec): New vector.
2489         * configure: Regenerate.
2490         * elf32-tilegx.c (TARGET_LITTLE_SYM): Rename.
2491         (TARGET_LITTLE_NAME): Ditto.
2492         (TARGET_BIG_SYM): Define.
2493         (TARGET_BIG_NAME): Define.
2494         * elf64-tilegx.c (TARGET_LITTLE_SYM): Rename.
2495         (TARGET_LITTLE_NAME): Ditto.
2496         (TARGET_BIG_SYM): Define.
2497         (TARGET_BIG_NAME): Define.
2498         * targets.c (bfd_elf32_tilegx_vec): Rename...
2499         (bfd_elf32_tilegx_le_vec): ... to this.
2500         (bfd_elf32_tilegx_be_vec): Declare.
2501         (bfd_elf64_tilegx_vec): Rename...
2502         (bfd_elf64_tilegx_le_vec): ... to this.
2503         (bfd_elf64_tilegx_be_vec): Declare.
2504         (_bfd_target_vector): Add / rename above vectors.
2505         * arctures.c (bfd_architecture): Define bfd_mach_tilegx32.
2506         * bfd-in2.h: Regenerate.
2507         * cpu-tilegx.c (bfd_tilegx32_arch): define.
2508         (bfd_tilegx_arch): link to bfd_tilegx32_arch.
2509
2510 2012-02-24  Nick Clifton  <nickc@redhat.com>
2511
2512         PR ld/13730
2513         * reloc.c (bfd_generic_get_relocated_section_contents): Issue an
2514         error message instead of aborting, when an outofrange reloc is
2515         encountered.
2516
2517 2012-02-23  Iain Sandoe  <idsandoe@googlemail.com>
2518
2519         * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): New.
2520         (bfd_mach_o_canonicalize_one_reloc):  Swap non-scattered reloc
2521         bit-fields when target and host differ in endian-ness.  When
2522         PAIRs are non-scattered find the 'symbol' from the preceding
2523         reloc.  Add FIXME re. reloc symbols on section boundaries.
2524         (bfd_mach_o_swap_out_non_scattered_reloc): New.
2525         (bfd_mach_o_write_relocs): Use bfd_mach_o_encode_non_scattered_reloc.
2526
2527 2012-02-17  Iain Sandoe  <idsandoe@googlemail.com>
2528
2529         * mach-o-i386.c (i386_howto_table): Add support for 16 bit
2530         sect-diffs.
2531         (bfd_mach_o_i386_swap_reloc_in): Handle 16bit sect-diffs.
2532         (bfd_mach_o_i386_swap_reloc_out): Likewise.
2533
2534 2012-02-17  Tristan Gingold  <gingold@adacore.com>
2535
2536         * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF):
2537         * libbfd.h: Regenerated.
2538         * bfd-in2.h: Likewise.
2539         * mach-o-i386.c (i386_howto_table): Include local sectdiff.
2540         (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff.
2541         (bfd_mach_o_i386_swap_reloc_out): Likewise.
2542
2543 2012-02-17  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2544
2545         * elf32-s390.c (elf_s390_relocate_section): Support basr in the
2546         GD->LE and LD->LE optimizations.
2547
2548 2012-02-16  Alan Modra  <amodra@gmail.com>
2549
2550         PR binutils/13355
2551         * elf32-rx.c (elf32_rx_relax_section): Correct width check.
2552
2553 2012-02-13  Richard Henderson  <rth@redhat.com>
2554
2555         PR ld/13621
2556         * linker.c (fix_syms): Force symbols outside any section into
2557         bfd_abs_section_ptr.
2558
2559 2012-02-13  Alan Modra  <amodra@gmail.com>
2560
2561         * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function.
2562         * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare.
2563         * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define.
2564         * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define.
2565
2566 2012-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2567             Nick Clifton  <nickc@redhat.com>
2568
2569         * oasys.c (oasys_write_header): Fix compilation warning on zero-sized
2570         memset.
2571
2572 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
2573
2574         * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section
2575         vma additions in their logical, rather than physical order.
2576
2577 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
2578
2579         * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
2580         parameters.
2581         * mach-o-x86-64.c (text_section_names_xlat): New.
2582         (mach_o_x86_64_segsec_names_xlat): New.
2583         (bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat.
2584         * mach-o-i386.c (text_section_names_xlat): Correct section parameters.
2585
2586 2012-02-10  Tristan Gingold  <gingold@adacore.com>
2587
2588         * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator
2589         to avoid infinite loop.  Add comments.
2590
2591 2012-02-09  H.J. Lu  <hongjiu.lu@intel.com>
2592
2593         PR ld/13675
2594         * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte
2595         nop instructions.
2596         (bfd_arch_i386_short_nop_fill): New.
2597         (bfd_arch_i386_long_nop_fill): Likewise.
2598         Use bfd_arch_i386_short_nop_fill in 32bit bfd_arch_info
2599         initializers.  Use bfd_arch_i386_long_nop_fill on 64bit
2600         bfd_arch_info initializers.
2601
2602         * cpu-k1om.c (bfd_arch_i386_fill): Renamed to ...
2603         (bfd_arch_i386_short_nop_fill): This.
2604         Update bfd_arch_info initializers.
2605         * cpu-l1om.c: Likewise.
2606
2607 2012-02-08  Alan Modra  <amodra@gmail.com>
2608
2609         * elflink.c (_bfd_elf_gc_mark_rsec): Mark weakdef syms too.
2610         (_bfd_elf_fix_symbol_flags): When a weakdef is def_regular, clear
2611         the correct h->u.weakdef.
2612
2613 2012-02-07  Alan Modra  <amodra@gmail.com>
2614
2615         * elf.c (elf_find_function): Don't use internal_elf_sym.
2616         (_bfd_elf_maybe_function_sym): Likewise.  Replace elf_symbol_type
2617         parameter with asymbol.
2618         * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
2619         * elf-bfd.h (_bfd_elf_maybe_function_sym): Update prototype.
2620         (struct elf_backend_data <maybe_function_sym>): Likewise.
2621
2622 2012-02-02  Vidya Praveen (vidya.praveen@atmel.com)
2623
2624         PR bfd/13410
2625         * elf32-avr.c (elf32_avr_relax_section): Correct the
2626         condition that qualifies the candidates for relaxation.
2627
2628 2012-02-02  Tristan Gingold  <gingold@adacore.com>
2629
2630         * bfdio.c (real_fopen): Remove unused vms_modes variable.
2631
2632 2012-02-02  Tristan Gingold  <gingold@adacore.com>
2633
2634         * mach-o.c (bfd_mach_o_read_header): Silent uninitialized
2635         variable warning.
2636
2637 2012-02-02  Tristan Gingold  <gingold@adacore.com>
2638
2639         * archive.c (bfd_slurp_armap): Fix thinko in cast.
2640
2641 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
2642
2643         PR ld/13616
2644         * archures.c (bfd_arch_info): Add fill.
2645         (bfd_default_arch_struct): Add bfd_arch_default_fill.
2646         (bfd_arch_default_fill): New.
2647
2648         * configure.in: Set bfd version to 2.22.52.
2649         * configure: Regenerated.
2650
2651         * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info
2652         initializer.
2653         * cpu-arc.c: Likewise.
2654         * cpu-arm.c: Likewise.
2655         * cpu-avr.c: Likewise.
2656         * cpu-bfin.c: Likewise.
2657         * cpu-cr16.c: Likewise.
2658         * cpu-cr16c.c: Likewise.
2659         * cpu-cris.c: Likewise.
2660         * cpu-crx.c: Likewise.
2661         * cpu-d10v.c: Likewise.
2662         * cpu-d30v.c: Likewise.
2663         * cpu-dlx.c: Likewise.
2664         * cpu-epiphany.c: Likewise.
2665         * cpu-fr30.c: Likewise.
2666         * cpu-frv.c: Likewise.
2667         * cpu-h8300.c: Likewise.
2668         * cpu-h8500.c: Likewise.
2669         * cpu-hppa.c: Likewise.
2670         * cpu-i370.c: Likewise.
2671         * cpu-i860.c: Likewise.
2672         * cpu-i960.c: Likewise.
2673         * cpu-ia64.c: Likewise.
2674         * cpu-ip2k.c: Likewise.
2675         * cpu-iq2000.c: Likewise.
2676         * cpu-lm32.c: Likewise.
2677         * cpu-m10200.c: Likewise.
2678         * cpu-m10300.c: Likewise.
2679         * cpu-m32c.c: Likewise.
2680         * cpu-m32r.c: Likewise.
2681         * cpu-m68hc11.c: Likewise.
2682         * cpu-m68hc12.c: Likewise.
2683         * cpu-m68k.c: Likewise.
2684         * cpu-m88k.c: Likewise.
2685         * cpu-mcore.c: Likewise.
2686         * cpu-mep.c: Likewise.
2687         * cpu-microblaze.c: Likewise.
2688         * cpu-mips.c: Likewise.
2689         * cpu-mmix.c: Likewise.
2690         * cpu-moxie.c: Likewise.
2691         * cpu-msp430.c: Likewise.
2692         * cpu-mt.c: Likewise.
2693         * cpu-ns32k.c: Likewise.
2694         * cpu-openrisc.c: Likewise.
2695         * cpu-or32.c: Likewise.
2696         * cpu-pdp11.c: Likewise.
2697         * cpu-pj.c: Likewise.
2698         * cpu-plugin.c: Likewise.
2699         * cpu-powerpc.c: Likewise.
2700         * cpu-rl78.c: Likewise.
2701         * cpu-rs6000.c: Likewise.
2702         * cpu-rx.c: Likewise.
2703         * cpu-s390.c: Likewise.
2704         * cpu-score.c: Likewise.
2705         * cpu-sh.c: Likewise.
2706         * cpu-sparc.c: Likewise.
2707         * cpu-spu.c: Likewise.
2708         * cpu-tic30.c: Likewise.
2709         * cpu-tic4x.c: Likewise.
2710         * cpu-tic54x.c: Likewise.
2711         * cpu-tic6x.c: Likewise.
2712         * cpu-tic80.c: Likewise.
2713         * cpu-tilegx.c: Likewise.
2714         * cpu-tilepro.c: Likewise.
2715         * cpu-v850.c: Likewise.
2716         * cpu-vax.c: Likewise.
2717         * cpu-w65.c: Likewise.
2718         * cpu-we32k.c: Likewise.
2719         * cpu-xc16x.c: Likewise.
2720         * cpu-xstormy16.c: Likewise.
2721         * cpu-xtensa.c: Likewise.
2722         * cpu-z80.c: Likewise.
2723         * cpu-z8k.c: Likewise.
2724
2725         * cpu-i386.c: Include "libiberty.h".
2726         (bfd_arch_i386_fill): New.
2727         Add bfd_arch_i386_fill to  bfd_arch_info initializer.
2728
2729         * cpu-k1om.c: Add bfd_arch_i386_fill to  bfd_arch_info initializer.
2730         * cpu-l1om.c: Likewise.
2731
2732         * linker.c (default_data_link_order): Call abfd->arch_info->fill
2733         if fill size is 0.
2734
2735         * bfd-in2.h: Regenerated.
2736
2737 2012-01-27  Michael Eager  <eager@eagercon.com>
2738
2739         * elf32-microblaze.c (create_got_section):
2740         Reuse existing .rela.got section.
2741
2742 2012-01-23  Alan Modra  <amodra@gmail.com>
2743
2744         * elf-bfd.h: Formatting.
2745         (struct elf_backend_data): Add "maybe_function_sym".
2746         (_bfd_elf_maybe_function_sym): Declare.
2747         * elfxx-target.h (elf_backend_maybe_function_sym): Define.
2748         (elfNN_bed): Init new field.
2749         * elf.c (elf_find_function): Use maybe_function_sym.
2750         (_bfd_elf_maybe_function_sym): New function.
2751         * elf64-ppc.c (elf_backend_maybe_function_sym): Define.
2752         (ppc64_elf_maybe_function_sym): New function.
2753
2754 2012-01-20  Francois Gouget  <fgouget@codeweavers.com>
2755
2756         PR binutils/13534
2757         * archive.c (_bfd_ar_sizepad): New function. Correctly install and
2758         pad the size field in an archive header.
2759         (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan
2760         function for the archive size field.
2761         (bfd_generic_openr_next_archived_file): Likewise.
2762         (do_slurp_coff_armap): Likewise.
2763         (_bfd_write_archive_contents): Likewise.
2764         (_bfd_bsd44_write_ar_hdr): Use the new function.
2765         (bfd_ar_hdr_from_filesystem): Likewise.
2766         (_bfd_write_archive_contents): Likewise.
2767         (bsd_write_armap): Likewise.
2768         (coff_write_armap): Likewise.
2769         * archive64.c (bfd_elf64_archive_write_armap): Likewise.
2770         * bfdio.c (bfd_bread): Use correct type for archive element
2771         sizes.
2772         * ar.c (open_inarch): Likewise.
2773         (extract_file): Likewise.
2774         * libbfd-in.h (struct areltdata): Use correct types for
2775         parsed_size and extra_size fields.
2776         Prototype _bfd_ar_sizepad function.
2777         * libbfd.h: Regenerate.
2778
2779 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
2780
2781         * elf.c (elfcore_write_prpsinfo): Provide unconditionally.
2782         Return NULL if core file generation is unsupported.
2783         (elfcore_write_prstatus): Likewise.
2784         * elf32-arm.c (elf32_arm_nabi_write_core_note): New function.
2785         (elf_backend_write_core_note): Define.
2786
2787 2012-01-19  Tristan Gingold  <gingold@adacore.com>
2788
2789         * pef.c: Add a comment.
2790         * xsym.c: Likewise.
2791
2792 2012-01-17  Alan Modra  <amodra@gmail.com>
2793
2794         * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
2795         trailing garbage in the note.
2796         * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
2797
2798 2012-01-16  Daniel Green  <venix1@gmail.com>
2799
2800         PR ld/13491
2801         * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
2802         h->root.type not h->type.
2803         * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
2804
2805 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
2806
2807         * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
2808         indirect symbols.
2809
2810 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
2811
2812         * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file
2813         position from here... to (bfd_mach_o_build_seg_command): Here.
2814
2815 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
2816
2817         * mach-o.c (bfd_mach_o_count_indirect_symbols): New.
2818         (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
2819         * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
2820         file. (bfd_mach_o_section): Add indirect_syms field.
2821
2822 2012-01-11  Iain Sandoe  <idsandoe@googlemail.com>
2823
2824         * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
2825         vmsize from filesize.  Don't compute offsets or file sizes for
2826         zerofill sections.
2827
2828 2012-01-11  Iain Sandoe  <idsandoe@googlemail.com>
2829
2830         * mach-o.c (bfd_mach_o_build_commands): Make the building of each
2831         command type independent.
2832
2833 2012-01-11  Alan Modra  <amodra@gmail.com>
2834
2835         * elf64-ppc.c: Define more insns used in plt call stubs.
2836         (ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
2837         (ppc64_elf_relocate_section): Likewise.
2838         (enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
2839         (struct ppc_link_hash_table): Increase size of stub_count array.
2840         Add plt_stub_align and plt_thread_safe.
2841         (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
2842         (plt_stub_size, plt_stub_pad): New functions.
2843         (build_plt_stub): Emit barriers for power7 thread safety.  Don't
2844         emit needless save of r2.
2845         (build_tls_get_addr_stub): Adjust params.
2846         (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
2847         plt stubs.  Adjust build_*plt_stub calls.
2848         (ppc_size_one_stub): Similarly.
2849         (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
2850         params.  Choose default for plt_thread_safe based on existence of
2851         calls to thread creation functions.  Modify plt_call to
2852         plt_call_r2save when no tocsave reloc found.  Align tail of stub
2853         sections.
2854         (ppc64_elf_build_stubs): Align tail of stub sections.  Adjust
2855         output of stub statistics.
2856         (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
2857         * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
2858
2859 2012-01-10  H.J. Lu  <hongjiu.lu@intel.com>
2860
2861         PR ld/13581
2862         * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
2863         check on R_X86_64_PCXX.
2864
2865 2012-01-10  Tristan Gingold  <gingold@adacore.com>
2866
2867         * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
2868         warning.
2869
2870 2012-01-10  Tristan Gingold  <gingold@adacore.com>
2871
2872         * bfdio.c (bfd_tell): Handle nested archives.
2873         (bfd_seek): Ditto.
2874         * cache.c (bfd_cache_lookup_worker): Ditto.
2875         * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with
2876         nested archives.
2877         (bfd_generic_openr_next_archived_file): Likewise.
2878
2879 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
2880
2881         * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
2882         (bfd_mach_o_write_symtab): Remove handling for indirect syms.
2883         (bfd_mach_o_primary_symbol_sort_key): Likewise.
2884         (bfd_mach_o_cf_symbols): Likewise.
2885         (bfd_mach_o_sort_symbol_table): Remove.
2886         (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
2887         for indirect and dysymtab counts.  Do the symbol sorting here.
2888         (bfd_mach_o_build_dysymtab_command): Count the symbol types here.
2889         Make the indirect symbols a TODO.
2890         (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
2891         (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
2892         a non-zero value.
2893         (bfd_mach_o_read_symtab_symbol): Record the symbol index.
2894         (bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
2895         * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
2896         (IS_MACHO_INDIRECT): Remove.
2897         (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.
2898
2899 2012-01-06  Nick Clifton  <nickc@redhat.com>
2900
2901         PR binutils/13121
2902         * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
2903         'flaginfo' to avoid conflicts with AIX system headers.
2904
2905 2012-01-06  Tristan Gingold  <gingold@adacore.com>
2906
2907         * bfdio.c (bfd_bread): Use arelt_size macro.
2908
2909 2012-01-06  Tristan Gingold  <gingold@adacore.com>
2910
2911         * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
2912
2913 2012-01-05  Nick Clifton  <nickc@redhat.com>
2914
2915         PR ld/12161
2916         * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
2917         necessary.
2918
2919 2012-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2920
2921         Fix zero registers core files when built by gcc-4.7.
2922         * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
2923         size.  Call elfcore_write_note for the local variables.  Remove the
2924         final elfcore_write_note call.  Add NOTREACHED comments.
2925
2926 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2927
2928         * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
2929         (bfd_mach_o_generic_stat_arch_elt): Adjust.
2930
2931 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2932
2933         * mach-o.c (bfd_mach_o_fat_member_init): New function.
2934         (bfd_mach_o_openr_next_archived_file): Reindent.
2935         Adjust to call bfd_mach_o_fat_member_init.
2936         (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
2937
2938 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2939
2940         * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
2941         BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
2942         BFD_RELOC_MACH_O_X86_64_PCREL32_2,
2943         BFD_RELOC_MACH_O_X86_64_PCREL32_4,
2944         BFD_RELOC_MACH_O_X86_64_BRANCH32,
2945         BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
2946         BFD_RELOC_MACH_O_X86_64_GOT.
2947
2948 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2949
2950         * mach-o.h (bfd_mach_o_fvmlib_command): New structure.
2951         (bfd_mach_o_load_command): Add fvmlib field.
2952
2953         * mach-o.c (bfd_mach_o_read_fvmlib): New function.
2954         (bfd_mach_o_read_command): Handle fvmlib.
2955
2956 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2957
2958         * mach-o.c (bfd_mach_o_convert_architecture): Reindent.
2959         Decode msubtype for ARM.
2960
2961 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2962
2963         * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
2964
2965 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2966
2967         * mach-o.h: Reindent header.
2968         (bfd_mach_o_encryption_info_command): New structure.
2969         (bfd_mach_o_load_command): Add encryption_info field.
2970
2971         * mach-o.c (bfd_mach_o_read_encryption_info): New function.
2972         (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
2973         (bfd_mach_o_read_command): Adjust error message.
2974
2975 2012-01-04  Shinichiro Hamaji  <shinichiro.hamaji@gmail.com>
2976
2977         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
2978         which reads DWARF2 and stores in stash from find_line.
2979         (find_line) Call _bfd_dwarf2_slurp_debug_info.
2980         * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
2981         * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
2982         * mach-o.c (dsym_subdir): The name of subdir where debug
2983         information may be stored.
2984         (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
2985         type is UUID.
2986         (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
2987         corresponding to the executable.
2988         (bfd_mach_o_find_dsym): New. Find a debug information BFD in the
2989         specified binary file.
2990         (bfd_mach_o_follow_dsym): New. Find a debug information BFD for
2991         the original BFD.
2992         (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
2993         executables, dylibs, and bundles.
2994         (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
2995         * mach-o.h (dsym_bfd): The BFD of the dSYM file.
2996
2997 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
2998
2999         * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
3000         for stabd symbols.
3001         (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
3002         (bfd_mach_o_cf_symbols): Likewise.
3003
3004 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
3005
3006         * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
3007
3008 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
3009
3010         * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
3011         as the value of an indirect symbol.  Keep the string table index in
3012         non-indirect syms for reference.
3013         (bfd_mach_o_write_dysymtab): New.
3014         (bfd_mach_o_primary_symbol_sort_key): New.
3015         (bfd_mach_o_cf_symbols): New.
3016         (bfd_mach_o_sort_symbol_table): New.
3017         (bfd_mach_o_mangle_symbols): Return early if no symbols.  Sort symbols.
3018         If we are emitting a dysymtab, process indirect symbols and count the
3019         number of each other kind.
3020         (bfd_mach_o_mangle_sections): New.
3021         (bfd_mach_o_write_contents): Split out some pre-requisite code into
3022         the command builder. Write dysymtab if the command is present.
3023         (bfd_mach_o_count_sections_for_seg): New.
3024         (bfd_mach_o_build_seg_command): New.
3025         (bfd_mach_o_build_dysymtab_command): New.
3026         (bfd_mach_o_build_commands): Reorganize to support the fact that some
3027         commands are optional and should not be emitted if there are no
3028         sections or symbols.
3029         (bfd_mach_o_set_section_contents): Amend comment.
3030         * mach-o.h: Amend and add to comments.
3031         (mach_o_data_struct): Add fields for dysymtab symbols counts and a
3032         pointer to the indirects, when present.
3033         (bfd_mach_o_should_emit_dysymtab): New macro.
3034         (IS_MACHO_INDIRECT): Likewise.
3035
3036 For older changes see ChangeLog-2011
3037 \f
3038 Local Variables:
3039 mode: change-log
3040 left-margin: 8
3041 fill-column: 74
3042 version-control: never
3043 End: