bfd/ChangeLog

   1 2015-03-04  Marcus Shawcroft  <marcus.shawcroft@arm.com>
   2
   3         * elfnn-aarch64.c (aarch64_build_one_stub): Call abort.
   4         (aarch64_size_one_stub): Likewise.
   5         (aarch64_map_one_stub): Likewise.
   6
   7 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
   8
   9         * cpu-s390.c (N): New macro.
  10         (bfd_s390_31_arch): New.  Define only if default target word size
  11         is 64 bits.  Otherwise define...
  12         (bfd_390_64_arch): ...this.  Make static.
  13         (bfd_s390_arch): Define according to the default target word size.
  14         Let the 'next' field point to the alternate arch.
  15
  16 2015-03-04  Richard Sandiford  <richard.sandiford@arm.com>
  17
  18         PR gas/17843
  19         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Expect
  20         R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
  21         to be used with MOVK rather than MOVZ.
  22
  23 2015-03-03  DJ Delorie  <dj@redhat.com>
  24
  25         * elf32-rl78.c (rl78_elf_relax_section): Only relax ADDR16's if
  26         there's a symbol.
  27
  28 2015-02-28  Alan Modra  <amodra@gmail.com>
  29
  30         * elf32-ppc.c (ppc_elf_tls_setup): Set no_tls_get_addr_opt if
  31         not PLT_NEW.
  32
  33 2015-02-27  H.J. Lu  <hongjiu.lu@intel.com>
  34
  35         * elf32-i386.c (need_convert_mov_to_lea): New.
  36         (elf_i386_check_relocs): Set need_convert_mov_to_lea if needed.
  37         (elf_i386_convert_mov_to_lea): Return TRUE if
  38         need_convert_mov_to_lea is unset.
  39         * elf64-x86-64.c (need_convert_mov_to_lea): New.
  40         (elf_x86_64_check_relocs): Set need_convert_mov_to_lea if needed.
  41         (elf_x86_64_convert_mov_to_lea): Return TRUE if
  42         need_convert_mov_to_lea is unset.
  43
  44 2015-02-27  Nick Clifton  <nickc@redhat.com>
  45
  46         PR binutils/17910
  47         * coffgen.c (_bfd_coff_internal_syment_name): Only check for
  48         string length overflow when the string table length is actually
  49         set.
  50
  51 2015-02-27  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  52
  53         * bfd/bfd-in2.h: Regenerate.
  54         * bfd/libbfd.h: Regenerate.
  55
  56 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  57
  58         * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix
  59         TLSDESC_LD_PREL19 field width and masks.
  60         (aarch64_tls_transition_without_check)
  61         (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
  62         (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
  63         (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
  64         BFD_RELOC_AARCH64_TLSDESC_LD_PREL19.
  65         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
  66         (_bfd_aarch64_elf_resolve_relocation): Likewise.
  67
  68 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  69
  70         * elfnn-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Reorder R_TYPE
  71         tests.
  72         (aarch64_tls_transition_without_check)
  73         (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
  74         (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
  75         (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
  76         BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
  77         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
  78         (_bfd_aarch64_elf_resolve_relocation): Likewise.
  79         * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define.
  80
  81 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  82
  83         * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC)
  84         (elfNN_aarch64_howto_table, aarch64_tls_transition_without_check)
  85         (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate)
  86         (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section)
  87         (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle
  88         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
  89         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
  90         (_bfd_aarch64_elf_resolve_relocation): Likewise.
  91         * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define.
  92
  93 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  94
  95         * elfnn-aarch64.c: (TLSIE_LD_GOTTREL_PREL19): Fix HOWTO bit field width.
  96         (aarch64_tls_transition_without_check, aarch64_reloc_got_type)
  97         (elfNN_aarch64_final_link_relocate, elfNN_aarch64_tls_relax)
  98         (elfNN_aarch64_relocate_section, elfNN_aarch64_gc_sweep_hook)
  99         (elfNN_aarch64_check_relocs): Handle
 100         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
 101
 102         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend)
 103         (_bfd_aarch64_elf_resolve_relocation): Likewise.
 104
 105 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 106
 107         * elfnn-aarch64.c: (TLSDESC_CALL): Fix HOWTO bit field width.
 108
 109 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 110
 111         * elfnn-aarch64.c (TLSLE_MOVW_TPREL_G2)
 112         (TLSLE_MOVW_TPREL_G1, TLSLE_MOVW_TPREL_G1_NC)
 113         (TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC): Fix bit field
 114         width.
 115
 116 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 117
 118         * elfnn-aarch64.c: (TLSIE_MOVW_GOTTPREL_G0_NC): Fix HOWTO bit
 119         field width.
 120
 121 2015-02-26  Nick Clifton  <nickc@redhat.com>
 122
 123         PR binutils/17512
 124         * coffcode.h (coff_compute_section_file_positions): Report
 125         negative page sizes.
 126         * elf.c (elf_fake_sections): Handle excessive alignmment powers.
 127         (assign_file_positions_for_non_load_sections): Replace assertion
 128         with an error message.
 129         (rewrite_elf_program_header): Handle excessive segment
 130         alignments.
 131         * mach-o.c (bfd_mach_o_read_section_32): Likewise.
 132         (bfd_mach_o_read_section_64): Likewise.
 133         * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to
 134         print a bfd name, not %A.
 135
 136 2015-02-26  Alan Modra  <amodra@gmail.com>
 137
 138         * elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build
 139         thread-safe stubs for iplt.
 140         (build_tls_get_addr_stub): Restore r2 immediately after call.
 141
 142 2015-02-26  Terry Guo  <terry.guo@arm.com>
 143
 144         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Update how we
 145         merge Tag_ABI_HardFP_use.
 146
 147 2015-02-26  Alan Modra  <amodra@gmail.com>
 148
 149         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Heed -z nocopyreloc.
 150         Use text relocs rather than giving an error on trying to use
 151         .dynbss for protected shared lib vars.
 152         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
 153
 154 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 155
 156         * elf32-avr.c (struct elf_avr_section_data): New structure.
 157         (struct avr_relax_info): New structure.
 158         (elf_avr_new_section_hook): New function.
 159         (struct elf_avr_section_data): Add relax_info.
 160         (get_avr_relax_info): New function.
 161         (init_avr_relax_info): New function.
 162         (elf32_avr_relax_delete_bytes): Find next property record before
 163         deleting bytes.  When deleting don't move bytes beyond the next
 164         property record.
 165         (avr_elf32_assign_records_to_section): New function.
 166         (avr_property_record_compare): New function.
 167         (avr_load_all_property_sections): New function.
 168         (elf32_avr_relax_section): Load property data.  After relaxing the
 169         section, move any .align directives that have enough deleted bytes
 170         before them.
 171         (bfd_elf32_new_section_hook): Define.
 172
 173 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 174
 175         * elf32-avr.h (struct avr_property_header): New strucure.
 176         (avr_elf32_load_property_records): Declare.
 177         (avr_elf32_property_record_name): Declare.
 178         * elf32-avr.c: Add bfd_stdint.h include.
 179         (retrieve_local_syms): New function.
 180         (get_elf_r_symndx_section): New function.
 181         (get_elf_r_symndx_offset): New function.
 182         (internal_reloc_compare): New function.
 183         (struct avr_find_section_data): New structure.
 184         (avr_is_section_for_address): New function.
 185         (avr_find_section_for_address): New function.
 186         (avr_elf32_load_records_from_section): New function.
 187         (avr_elf32_load_property_records): New function.
 188         (avr_elf32_property_record_name): New function.
 189
 190 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 191
 192         * elf32-avr.h (AVR_PROPERTY_RECORD_SECTION_NAME): Define.
 193         (AVR_PROPERTY_RECORDS_VERSION): Define.
 194         (AVR_PROPERTY_SECTION_HEADER_SIZE): Define.
 195         (struct avr_property_record): New structure.
 196
 197 2015-02-24  Nick Clifton  <nickc@redhat.com>
 198
 199         * elf32-v850.c (v850_set_note): New function.  Creates a Renesas
 200         style note entry.
 201         (v850_elf_make_note_section): New function.  Creates a note
 202         section.
 203         (v850_elf_create_sections): New function.  Create a note section
 204         if one is not already present.
 205         (v850_elf_set_note): New function.  Adds a note to a bfd.
 206         (v850_elf_copy_private_bfd_data): New function.  Copies V850
 207         notes.
 208         (v850_elf_merge_notes): New function.  Merges V850 notes.
 209         (print_v850_note): New function.  Displays a V850 note.
 210         (v850_elf_print_notes): New function. Displays all notes attached
 211         to a bfd.
 212         (v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes.
 213         (v850_elf_print_private_bfd_data): Call v850_elf_print_notes.
 214         (v850_elf_fake_sections): Set the type of the V850 note section.
 215         * bfd-in.h (v850_elf_create_sections): Add prototype.
 216         (v850_elf_set_note): Add prototype.
 217         * bfd-in2.h: Regenerate.
 218
 219 2015-02-24  Nick Clifton  <nickc@redhat.com>
 220
 221         * configure.ac (AC_CHECK_HEADERS): Add wctype.h.
 222         * configure: Regenerate.
 223         * config.in: Regenerate.
 224         * peXXigen.c: Include wctype.h if HAVE_WCTYPE_H is defined.
 225         (u16_mbtowc): Use wint_t types if HAVE_WCTYPE_H is defined.
 226         (rsrc_cmp): Use towlower instead of wcsncasecmp if HAVE_WCTYPE_H
 227         is defined.
 228
 229 2015-02-24  Nick Clifton  <nickc@redhat.com>
 230
 231         * pdp11.c (set_section_contents): Pad the .text and .data sections
 232         to their aligned sizes.
 233
 234 2015-02-23  Yoshinori Sato <ysato@users.sourceforge.jp>
 235
 236         * config.bfd: Add h8300-*-linux.
 237         * configure.ac: Add h8300_elf32_linux_vec.
 238         * configure: Regenerate.
 239         * elf32-h8300.c: Likewise.
 240         * targets.c(_bfd_target_vector): Likewise.
 241
 242 2015-02-23  Nick Clifton  <nickc@redhat.com>
 243
 244         PR 17914
 245         * cpu-w65.c: Correct typos in license notice.
 246
 247         PR 17940
 248         * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust debug
 249         symbols at end of sections.  Adjust function sizes.
 250
 251 2015-02-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 252
 253         * elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype.
 254         (elfcore_write_s390_vxrs_high): Likewise.
 255         * elf.c (elfcore_grok_s390_vxrs_low): New function.
 256         (elfcore_grok_s390_vxrs_high): New function.
 257         (elfcore_grok_note): Call them.
 258         (elfcore_write_s390_vxrs_low): New function.
 259         (elfcore_write_s390_vxrs_high): New function.
 260         (elfcore_write_register_note): Call them.
 261
 262 2015-02-19  Branko Drevensek  <branko.drevensek@gmail.com>
 263
 264         PR 17995
 265         * verilog.c (verilog_write_record): Correct buffer size.
 266
 267 2015-02-19  Alan Modra  <amodra@gmail.com>
 268
 269         * elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier.
 270
 271 2015-02-19  Alan Modra  <amodra@gmail.com>
 272
 273         PR ld/4317
 274         * elflink.c (elf_link_input_bfd): Drop undefined local syms.
 275         (elf_link_output_extsym): Drop local and global undefined syms.
 276         Tidy.  Expand comment.
 277
 278 2015-02-17  Alan Modra  <amodra@gmail.com>
 279
 280         PR ld/17975
 281         * elflink.c (struct elf_outext_info): Remove need_second_pass
 282         and second_pass.
 283         (elf_link_output_extsym): Delete code handling second forced
 284         local pass.  Move code emitting NULL STT_FILE symbol later, so
 285         that it can be omitted if forced local is stripped.  Don't
 286         emit the NULL STT_FILE if no file symbols have been output.
 287         (bfd_elf_final_link): Remove second forced local pass.
 288         * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms.
 289         (ppc_elf_size_dynamic_sections): Likewise.
 290         * elf64-ppc.c (ppc_build_one_stub): Likewise.
 291         (build_global_entry_stubs): Likewise.
 292         (ppc64_elf_build_stubs): Likewise.
 293
 294 2015-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 295
 296         PR ld/17975
 297         * elflink.c (elf_link_output_extsym): Only check filesym_count
 298         when outputting a NULL FILE symbol.  Set second_pass_sym to
 299         h->forced_local && !h->root.linker_def.
 300
 301 2015-02-15  H.J. Lu  <hongjiu.lu@intel.com>
 302
 303         * elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def
 304         on _TLS_MODULE_BASE_.
 305         * elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise.
 306
 307 2015-02-15  Alan Modra  <amodra@gmail.com>
 308
 309         * dwarf2.c (read_rangelist): Correct buffer overflow check
 310         Whitespace throughout file.
 311
 312 2015-02-14  Alan Modra  <amodra@gmail.com>
 313
 314         PR ld/17973
 315         * bfd.c (struct bfd): Add lto_output.
 316         * linker.c (_bfd_handle_already_linked): Explicitly test for
 317         objects added by the lto plugin.
 318         * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and
 319         no_export flags from archive.
 320         * archive.c (open_nested_file): New function, setting lto_output
 321         and no_export, extracted from..
 322         (find_nested_archive): ..here.  Flip params.  Rename from
 323         _bfd_find_nested_archive.
 324         (_bfd_get_elt_at_filepos): Correct var typo.  Use open_nested_file.
 325         (_bfd_look_for_bfd_in_cache): Copy no_export.
 326         * elflink.c (elf_link_add_object_symbols): Remove now unnecessary
 327         my_archive->no_export test.
 328         (elf_link_input_bfd): Drop existing lto_output STT_FILE syms.
 329         Don't use the file name when adding lto_output STT_FILE sym.
 330         * bfd-in2.h: Regenerate.
 331
 332 2015-02-13  Alan Modra  <amodra@gmail.com>
 333
 334         PR binutils/17512
 335         * elf64-ppc.c (opd_entry_value): Tighten offset check.  Remove
 336         now redundant assert.
 337
 338 2015-02-12  Nick Clifton  <nickc@redhat.com>
 339
 340         PR binutils/17512
 341         * dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes)
 342         (read_4_bytes, read_8_bytes, read_n_bytes, read_string)
 343         (read_indirect_string, read_alt_indirect_string)
 344         (read_alt_indirect_ref, read_address, read_abbrevs)
 345         (read_attribute_value, read_attribute, decode_line_info)
 346         (find_abstract_instance_name, read_rangelist)
 347         (scan_unit_for_symbols, parse_comp_unit)
 348         (_bfd_dwarf2_find_nearest_line): Harden DWARF reading code.  Pass
 349         end pointers to reading functions and check for offsets taking
 350         pointers out of range.  Replace calls to read_*_leb128 with calls
 351         to safe_read_leb128.
 352
 353         (* elf64-ppc.c (opd_entry_value): Add a check for an overlarge
 354         offset.
 355         * syms.c (_bfd_stab_section_find_nearest_line): Add checks for
 356         computed file_name address being before the start of the string
 357         table.
 358
 359 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 360
 361         PR ld/17878
 362         * bfd.c (bfd_plugin_format): New.
 363         (bfd): Add plugin_format and plugin_dummy_bfd.
 364         * plugin.c (try_load_plugin): Take a pointer to bfd_boolean
 365         argument to return TRUE if any plugin is found.  Set plugin_format.
 366         (has_plugin): New.
 367         (bfd_plugin_target_p): New.
 368         (bfd_plugin_specified_p): Likewise.
 369         (bfd_plugin_target_p): Likewise.
 370         (register_ld_plugin_object_p): Likewise.
 371         (bfd_plugin_set_plugin): Set has_plugin.
 372         (load_plugin): Cache try_load_plugin result.
 373         (bfd_plugin_object_p): Try ld_plugin_object_p first.  Check
 374         plugin_format.
 375         * plugin.h (bfd_plugin_target_p): New.
 376         (bfd_plugin_specified_p): Likewise.
 377         (register_ld_plugin_object_p): Likewise.
 378         * bfd-in2.h: Regenerated.
 379
 380 2015-02-11  Pedro Alves  <palves@redhat.com>
 381
 382         * libbfd-in.h [__cplusplus]: Open extern "C" scope.
 383         * libcoff-in.h [__cplusplus]: Open extern "C" scope.
 384         * libbfd.h: Regenerate.
 385         * libcoff.h: Regenerate.
 386
 387         * elf-bfd.h [__cplusplus]: Wrap in extern "C".
 388         * mach-o.h [__cplusplus]: Wrap in extern "C".
 389         * som.h [__cplusplus]: Wrap in extern "C".
 390
 391 2015-02-10  Nick Clifton  <nickc@redhat.com>
 392
 393         PR binutils/17512
 394         * coffcode.h (styp_to_sec_flags): Use an unsigned long type to
 395         hold the flag bits.
 396         * peXXigen.c (pe_print_reloc): Use unsigned types to hold the
 397         size and number of relocs.
 398         (pe_print_debugdata): Use a 32-bit aligned buffer to store the
 399         codeview record.
 400         * versados.c (process_otr): Check the esdid value before using it
 401         to access the EDATA.
 402
 403 2015-02-09  Ed Maste  <emaste@freebsd.org>
 404
 405         * elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing
 406         uninitialized and unused variable.
 407         * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
 408
 409 2015-02-09  Alan Modra  <amodra@gmail.com>
 410
 411         * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL
 412         tls_sec.
 413         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 414         * elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec.
 415
 416 2015-02-09  Alan Modra  <amodra@gmail.com>
 417
 418         * elflink.c: Whitespace, formatting fixes.
 419         (elf_link_input_bfd): Clarify comment.
 420         (elf_link_output_extsym): Exclude symbols in linker created
 421         sections when testing for plugin symbols.
 422
 423 2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 424
 425         PR ld/17935
 426         * elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a
 427         warning for relocation in readonly section for -z text.
 428         (elf_i386_size_dynamic_sections): Likewise.
 429         * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
 430         (elf_x86_64_size_dynamic_sections): Likewise.
 431
 432 2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 433
 434         PR ld/12365
 435         PR ld/14272
 436         * elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change.
 437         (elf_link_input_bfd): Mark the plugin symbol undefined if it is
 438         referenced from a non-IR file.
 439
 440 2015-02-06  Nick Clifton  <nickc@redhat.com>
 441
 442         PR binutils/17512
 443         * peXXigen.c (rsrc_print_resource_entries): Add range check for
 444         addresses that wrap around the address space.
 445         (rsrc_parse_entry): Likewise.
 446
 447 2015-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 448
 449         PR ld/12365
 450         PR ld/14272
 451         * elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol
 452         undefined if it is referenced from a non-IR file.
 453
 454 2015-02-03  Nick Clifton  <nickc@redhat.com>
 455
 456         PR binutils/17512
 457         * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays.
 458         (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol
 459         index or an out of range fdr index.
 460         * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message.
 461         * elf32-arc.c (arc_info_to_howto_rel): Likewise.
 462         * elf32-avr.c (avr_info_to_howto_rela): Likewise.
 463         * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
 464         * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise.
 465         * elf32-cris.c (cris_info_to_howto_rela): Likewise.
 466         * elf32-crx.c (elf_crx_info_to_howto): Likewise.
 467         * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
 468         * elf32-d30v.c (d30v_info_to_howto_rel): Likewise.
 469         * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
 470         * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
 471         * elf32-frv.c (frv_info_to_howto_rela): Likewise.
 472         * elf32-i370.c (i370_elf_info_to_howto): Likewise.
 473         * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
 474         * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
 475         * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
 476         * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
 477         * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
 478         * elf32-m32r.c (m32r_info_to_howto_rel): Likewise.
 479         * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
 480         * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
 481         * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
 482         * elf32-mep.c (mep_info_to_howto_rela): Likewise.
 483         * elf32-metag.c (metag_info_to_howto_rela): Likewise.
 484         * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
 485         * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
 486         * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
 487         * elf32-mt.c (mt_info_to_howto_rela): Likewise.
 488         * elf32-nds32.c (nds32_info_to_howto_rel): Likewise.
 489         * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
 490         * elf32-pj.c (pj_elf_info_to_howto): Likewise.
 491         * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
 492         * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
 493         * elf32-rx.c (rx_info_to_howto_rela): Likewise.
 494         * elf32-sh.c (sh_elf_info_to_howto): Likewise.
 495         * elf32-spu.c (spu_elf_info_to_howto): Likewise.
 496         * elf32-v850.c (v850_elf_perform_relocation): Likewise.
 497         * elf32-vax.c (rtype_to_howto): Likewise.
 498         * elf32-visium.c (visium_info_to_howto_rela): Likewise.
 499         * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
 500         * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
 501         * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
 502         * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
 503         * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays.
 504         (bfd_mach_o_canonicalize_one_reloc): Fix check on out
 505         of range symbol indicies.
 506         (bfd_mach_o_canonicalize_relocs): Check for out of range alloc.
 507         (bfd_mach_o_canonicalize_dynamic_reloc): Likewise.
 508         (bfd_mach_o_build_dysymtab): Likewise.
 509         (bfd_mach_o_write_symtab_content): Set the string table size to
 510         zero upon error.
 511         (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the
 512         read fails.
 513         * peXXigen.c (pe_print_edata):  Check for numeric overflow in edt
 514         fields.
 515         * tekhex.c (first_phase): Check for src pointer reaching end of
 516         buffer.
 517
 518 2015-02-03  Will Newton  <will.newton@linaro.org>
 519
 520         * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol):
 521         Set st_value to zero for undefined symbols if the reference
 522         is weak or pointer_equality_needed is FALSE.
 523
 524         * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve
 525           comment discussing why we clear st_value for some symbols.
 526
 527 2015-02-02  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 528
 529         * elf32-nds32.c (nds32_get_section_contents): Add one more argument.
 530         (nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7.
 531
 532 2015-01-29  Alan Modra  <amodra@gmail.com>
 533
 534         * elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD
 535         optimization.  Tidy mask for GOT_TLSGD optimization.
 536         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.  Correct
 537         location of nop zapping high insn too.
 538
 539 2015-01-28  Alan Modra  <amodra@gmail.com>
 540
 541         * elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc".
 542         * elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols
 543         in .toc indicate xlc compiled code that might require a rw .toc.
 544
 545 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 546
 547         * Makefile.am: Add FT32 files.
 548         * archures.c (enum bfd_architecture): Add bfd_arch_ft32.
 549         (bfd_mach_ft32): Define.
 550         (bfd_ft32_arch): Declare.
 551         (bfd_archures_list): Add bfd_ft32_arch.
 552         * config.bfd: Handle FT32.
 553         * configure.ac: Likewise.
 554         * cpu-ft32.c: New file.
 555         * elf32-ft32.c: New file.
 556         * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17,
 557         BFD_RELOC_FT32_18): Define.
 558         * targets.c (_bfd_target_vector): Add ft32_elf32_vec.
 559         * bfd-in2.h: Regenerate.
 560         * libbfd.h: Regenerate.
 561         * Makefile.in: Regenerate.
 562         * configure: Regenerate.
 563         * po/SRC-POTFILES.in: Regenerate.
 564
 565 2015-01-27  Nick Clifton  <nickc@redhat.com>
 566
 567         PR binutils/17512
 568         * pdp11.c (aout_get_external_symbols): Return false if there are
 569         no symbols.
 570
 571         * dwarf2.c (concat_filename): Check for an empty directory table.
 572         (scan_unit_for_symbols): Check for reading off the end of the
 573         unit.
 574         (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a
 575         non-string form.
 576         * elf64-ppc.c (opd_entry_value): Fail if there are no relocs
 577         available.
 578
 579 2015-01-26  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 580
 581         * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting.
 582
 583 2015-01-22  DJ Delorie  <dj@redhat.com>
 584
 585         * elf32-m32c.c (m32c_apply_reloc_24): New.
 586         (m32c_elf_howto_table): Use it for R_M32C_24.
 587         (m32c_elf_relocate_section): Handle R_M32C_24 specially.
 588
 589 2015-01-22  Nick Clifton  <nickc@redhat.com>
 590
 591         PR binutils/17512
 592         * coffcode.h (handle_COMDAT): When searching for the section
 593         symbol, make sure that there is space left in the symbol table.
 594         * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks.
 595
 596 2015-01-21  Nick Clifton  <nickc@redhat.com>
 597
 598         PR binutils/17512
 599         * coffcode.h (coff_set_arch_mach_hook): Check return value from
 600         bfd_malloc.
 601         (coff_slurp_line_table): Return FALSE if the line number
 602         information was corrupt.
 603         (coff_slurp_symbol_table): Return FALSE if the symbol information
 604         was corrupt.
 605         * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always
 606         initialise the fields of the dyld_info structure.
 607         (bfd_mach_o_build_exec_seg_command): Replace assertion with an
 608         error message and a return value.
 609         (bfd_mach_o_layout_commands): Change the function to boolean.
 610         Return FALSE if the function fails.
 611         (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands
 612         fails.
 613         (bfd_mach_o_read_command): Fail if an unrecognised command is
 614         encountered.
 615         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the
 616         read fails.
 617         (slurp_symtab): Check the return from bfd_malloc.
 618         (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy
 619         encountered an error.
 620         (_bfd_XXi_final_link_postscript): Fail if a section could not be
 621         copied.
 622         * peicode.h (pe_bfd_object_p): Fail if the header could not be
 623         swapped in.
 624         * tekhex.c (first_phase): Fail if the section is too big.
 625         * versados.c (struct esdid): Add content_size field.
 626         (process_otr): Use and check the new field.
 627         (versados_get_section_contents): Check that the section exists and
 628         that the requested data is available.
 629
 630 2015-01-20  Chung-Lin Tang  <cltang@codesourcery.com>
 631
 632         * elf32-nios2.c (elf_backend_default_execstack): Define as 0.
 633
 634 2015-01-20  Alan Modra  <amodra@gmail.com>
 635
 636         PR ld/17615
 637         * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop
 638         ELF_COMMON_DEF syms.
 639
 640 2015-01-19  Alan Modra  <amodra@gmail.com>
 641
 642         PR ld/17615
 643         * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for
 644         linker script assignments too.
 645         * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms.
 646         (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly.
 647
 648 2015-01-19  Alan Modra  <amodra@gmail.com>
 649
 650         * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration
 651         to allow return of first howto.
 652         * elf32-fr30.c (fr30_reloc_type_lookup): Likewise.
 653         * elf32-m32c.c (m32c_reloc_type_lookup): Likewise.
 654         * elf32-moxie.c (moxie_reloc_type_lookup): Likewise.
 655         * elf32-or1k.c (or1k_reloc_type_lookup): Likewise.
 656         * elf32-rl78.c (rl78_reloc_type_lookup): Likewise.
 657         * elf32-rx.c (rx_reloc_type_lookup): Likewise.
 658         * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise.
 659         * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise.
 660         * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
 661         * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE.
 662         * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE.
 663         (spu_elf_reloc_type_lookup): Adjust to suit.
 664
 665 2015-01-19  Alan Modra  <amodra@gmail.com>
 666
 667         * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from..
 668         (bfd_get_section_limit): ..here.
 669         * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check.
 670         (bfd_install_relocation, _bfd_final_link_relocate): Add same check here.
 671         * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check.
 672         * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated
 673         bfd_reloc_outofrange check.
 674         * bfd-in2.h: Regenerate.
 675
 676         * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok
 677         on zero size relocs.
 678         * ecoff.c (ecoff_reloc_link_order): Likewise.
 679         * elf32-nds32.c (nds32_relocate_contents): Likewise.
 680         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
 681
 682         * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs.
 683         (_bfd_clear_contents): Likewise.
 684         * elfxx-mips.c (mips_elf_obtain_contents): Likewise.
 685         (mips_elf_perform_relocation): Likewise.
 686
 687         * aoutx.h (aout_link_reloc_link_order): Allow for NULL return
 688         from malloc on zero size alloc.
 689         * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
 690         * elflink.c (elf_reloc_link_order): Likewise.
 691         * linker.c (_bfd_generic_reloc_link_order): Likewise.
 692         * pdp11.c (aout_link_reloc_link_order): Likewise.
 693         * xcofflink.c (xcoff_reloc_link_order): Likewise.
 694
 695         * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3,
 696         bitsize 0, and complain_overflow_dont.
 697         * coff-sparc.c (coff_sparc_howto_table): Likewise.
 698         * elf-hppa.h (elf_hppa_howto_table): Likewise.
 699         * elf-m10200.c (elf_mn10200_howto_table): Likewise.
 700         * elf-m10300.c (elf_mn10300_howto_table): Likewise.
 701         * elf32-arc.c (elf_arc_howto_table): Likewise.
 702         * elf32-arm.c (elf32_arm_howto_table_1): Likewise.
 703         * elf32-avr.c (elf_avr_howto_table): Likewise.
 704         * elf32-bfin.c (bfin_howto_table): Likewise.
 705         * elf32-cr16.c (cr16_elf_howto_table): Likewise.
 706         * elf32-cris.c (cris_elf_howto_table): Likewise.
 707         * elf32-crx.c (crx_elf_howto_table): Likewise.
 708         * elf32-d10v.c (elf_d10v_howto_table): Likewise.
 709         * elf32-d30v.c (elf_d30v_howto_table): Likewise.
 710         * elf32-dlx.c (dlx_elf_howto_table): Likewise.
 711         * elf32-epiphany.c (epiphany_elf_howto_table): Likewise.
 712         * elf32-fr30.c (fr30_elf_howto_table): Likewise.
 713         * elf32-frv.c (elf32_frv_howto_table): Likewise.
 714         * elf32-h8300.c (h8_elf_howto_table): Likewise.
 715         * elf32-i370.c (i370_elf_howto_raw): Likewise.
 716         * elf32-i386.c (elf_howto_table): Likewise.
 717         * elf32-i860.c (elf32_i860_howto_table): Likewise.
 718         * elf32-i960.c (elf32_i960_relocate): Likewise.
 719         * elf32-ip2k.c (ip2k_elf_howto_table): Likewise.
 720         * elf32-iq2000.c (iq2000_elf_howto_table): Likewise.
 721         * elf32-lm32.c (lm32_elf_howto_table): Likewise.
 722         * elf32-m32c.c (m32c_elf_howto_table): Likewise.
 723         * elf32-m32r.c (m32r_elf_howto_table): Likewise.
 724         * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise.
 725         * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise.
 726         * elf32-m68k.c (howto_table): Likewise.
 727         * elf32-mcore.c (mcore_elf_howto_raw): Likewise.
 728         * elf32-mep.c (mep_elf_howto_table): Likewise.
 729         * elf32-metag.c (elf_metag_howto_table): Likewise.
 730         * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise.
 731         * elf32-mips.c (elf_mips_howto_table_rel): Likewise.
 732         * elf32-moxie.c (moxie_elf_howto_table): Likewise.
 733         * elf32-msp430.c (elf_msp430_howto_table): Likewise.
 734         * elf32-mt.c (mt_elf_howto_table): Likewise.
 735         * elf32-nds32.c (nds32_elf_howto_table): Likewise.
 736         * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise.
 737         * elf32-or1k.c (or1k_elf_howto_table): Likewise.
 738         * elf32-pj.c (pj_elf_howto_table): Likewise.
 739         * elf32-ppc.c (ppc_elf_howto_raw): Likewise.
 740         * elf32-rl78.c (rl78_elf_howto_table): Likewise.
 741         * elf32-rx.c (rx_elf_howto_table): Likewise.
 742         * elf32-s390.c (elf_howto_table): Likewise.
 743         * elf32-score.c (elf32_score_howto_table): Likewise.
 744         * elf32-score7.c (elf32_score_howto_table): Likewise.
 745         * elf32-sh-relocs.h (R_SH_NONE): Likewise.
 746         * elf32-spu.c (elf_howto_table): Likewise.
 747         * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise.
 748         * elf32-tilepro.c (tilepro_elf_howto_table): Likewise.
 749         * elf32-v850.c (v850_elf_howto_table): Likewise.
 750         * elf32-vax.c (howto_table): Likewise.
 751         * elf32-visium.c (visium_elf_howto_table): Likewise.
 752         * elf32-xc16x.c (xc16x_elf_howto_table): Likewise.
 753         * elf32-xgate.c (elf_xgate_howto_table): Likewise.
 754         * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise.
 755         * elf32-xtensa.c (elf_howto_table): Likewise.
 756         * elf64-alpha.c (elf64_alpha_howto_table): Likewise.
 757         * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
 758         * elf64-mmix.c (elf_mmix_howto_table): Likewise.
 759         * elf64-ppc.c (ppc64_elf_howto_raw): Likewise.
 760         * elf64-s390.c (elf_howto_table): Likewise.
 761         * elf64-sh64.c (sh_elf64_howto_table): Likewise.
 762         * elf64-x86-64.c (x86_64_elf_howto_table): Likewise.
 763         * elfn32-mips.c (elf_mips_howto_table_rel): Likewise.
 764         * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise.
 765         (elfNN_aarch64_howto_none): Likewise.
 766         * elfxx-ia64.c (ia64_howto_table): Likewise.
 767         * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise.
 768         * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise.
 769         * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise.
 770
 771 2015-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 772
 773         PR ld/17847
 774         * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain
 775         about -fPIC if the symbol is undefined when building executable.
 776
 777 2015-01-15  Nick Clifton  <nickc@redhat.com>
 778
 779         PR binutils/17512
 780         * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an
 781         error message.  Never return an invalid howto pointer.
 782         * elf32-cr16.c (cr16_info_to_howto): Likewise.
 783         * elf32-crx.c (elf_crx_info_to_howto): Likewise.
 784         * elf32-i370.c (i370_elf_info_to_howto): Likewise.
 785         * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
 786         * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
 787         * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise.
 788         * elf32-pj.c (pj_elf_info_to_howto): Likewise.
 789         * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
 790         * elf32-spu.c (spu_elf_info_to_howto): Likewise.
 791         * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise.
 792         * elf32-vax.c (rtype_to_howto): Likewise.
 793         * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
 794         * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
 795         * elfn32-mips.c (sh_elf_info_to_howto): Likewise.
 796         * elf32-sh.c (sh_elf_info_to_howto): Likewise.
 797         (sh_elf_reloc): Check that the reloc is in range.
 798         * reloc.c (bfd_perform_relocation): Check that the section is big
 799         enough for the entire reloc.
 800         (bfd_generic_get_relocated_section_contents): Report unexpected
 801         return values from perform_reloc.
 802
 803 2015-01-15  Nick Clifton  <nickc@redhat.com>
 804
 805         * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled
 806         relocs.  Include PC-relative adjustment for R_MSP430X_ABS16
 807         relaxation.
 808
 809 2015-01-15  Alan Modra  <amodra@gmail.com>
 810
 811         * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for
 812         any output section matching a linker created dynobj section.
 813
 814 2015-01-15  Alan Modra  <amodra@gmail.com>
 815
 816         PR 17842
 817         * elflink.c (elf_link_output_sym): Assert elf_onesymtab set.
 818         (bfd_elf_final_link): Always create a symbol table when emit_relocs.
 819         Don't assign symtab file position unless symbols will be output.
 820         Merge blocks with condition in common.  Don't call
 821         elf_backend_output_arch_local_syms or elf_backend_output_arch_syms
 822         unless other symbols are output.  Move assignment of symtab_shndx
 823         file position.  Localize variable.
 824
 825 2015-01-14  Jiong Wang  <jiong.wang@arm.com>
 826
 827         * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when
 828         trying to defer them to runtime.
 829
 830 2015-01-13  Thomas Preud'homme <thomas.preudhomme@arm.com>
 831
 832         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND
 833         to check if a symbol should be bound symbolically.
 834
 835 2015-01-13  Jiong Wang  <jiong.wang@arm.com>
 836
 837         * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check
 838         for TLSLE_MOVW_TPREL_G2.
 839
 840 2015-01-13  Jiong Wang  <jiong.wang@arm.com>
 841
 842         PR ld/17415
 843         * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark
 844         R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned.
 845         * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the
 846         bit mask.
 847
 848 2015-01-12  Terry Guo  <terry.guo@arm.com>
 849
 850         * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New
 851         function.
 852         (_bfd_elf_gc_mark_extra_sections): Use it.
 853
 854 2015-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 855
 856         PR ld/17827
 857         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE,
 858         only discard space for pc-relative relocs symbols which turn
 859         out to need copy relocs.
 860
 861 2015-01-09  Nick Clifton  <nickc@redhat.com>
 862
 863         * tekhex.c (getvalue): Fix thinko in test for correct extraction
 864         of value.
 865         (getsym): Return false if there was not enough data to extract the
 866         symbol.
 867
 868 2015-01-09  Anthony Green  <green@moxielogic.com>
 869
 870         * elf32-moxie.c (ELF_MACHINE_ALT1): Define.
 871
 872 2015-01-08  Nick Clifton  <nickc@redhat.com>
 873
 874         * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of
 875         16-bit absolute BR instructions to 10-bit pc-relative JMP
 876         instructions.
 877
 878 2015-01-08  Nick Clifton  <nickc@redhat.com>
 879
 880         PR binutils/17512
 881         * coffcode.h (coff_slurp_symbol_table): Return false if we failed
 882         to load the line table.
 883         * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum
 884         maxpagesize of 1.
 885         * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if
 886         the Data Directory Size is too large.
 887
 888 2015-01-06  H.J. Lu  <hongjiu.lu@intel.com>
 889
 890         PR binutils/17512
 891         * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation.
 892         * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
 893
 894 2015-01-06  Nick Clifton  <nickc@redhat.com>
 895
 896         PR binutils/17512
 897         * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the
 898         string table.
 899
 900         * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1.
 901         (bfd_perform_relocation): Include the size of the reloc in the
 902         test for an out of range relocation.
 903         (bfd_generic_get_relocated_section_contents): Remove reloc range
 904         test.
 905
 906         * coff-i860.c (CALC_ADDEND): Always set an addend value.
 907         * tekhex.c (getvalue): Add an end pointer parameter.  Use it to
 908         avoid reading off the end of the buffer.
 909         (getsym): Likewise.
 910         (first_phase): Likewise.
 911         (pass_over): Pass an end pointer to the invoked function.
 912
 913 2015-01-05  H.J. Lu  <hongjiu.lu@intel.com>
 914
 915         PR binutils/17512
 916         * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt
 917         input.
 918         * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
 919
 920 2015-01-05  Nick Clifton  <nickc@redhat.com>
 921
 922         PR binutils/17512
 923         * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized
 924         is at least big enough for the header to be read.
 925         * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs.
 926         * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks.
 927         (bfd_mach_o_read_command): Prevetn duplicate error messages about
 928         unrecognized commands.
 929         * syms.c (_bfd_stab_section_find_nearest_line): Add range checks
 930         when indexing into the string table.
 931
 932 2015-01-01  Alan Modra  <amodra@gmail.com>
 933
 934         Update year range in copyright notice of all files.
 935
 936 For older changes see ChangeLog-2014
 937 \f
 938 Copyright (C) 2015 Free Software Foundation, Inc.
 939
 940 Copying and distribution of this file, with or without modification,
 941 are permitted in any medium without royalty provided the copyright
 942 notice and this notice are preserved.
 943
 944 Local Variables:
 945 mode: change-log
 946 left-margin: 8
 947 fill-column: 74
 948 version-control: never
 949 End: