bfd/ChangeLog

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