binutils/ChangeLog

   1 2015-08-28  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * Makefile.am (TOOL_PROGS): Add readelf.
   4         * Makefile.in: Regenerated.
   5
   6 2015-08-24  Yaakov Selkowitz  <yselkowi@redhat.com>
   7
   8         * configure: Regenerate.
   9
  10 2015-08-17  Alan Modra  <amodra@gmail.com>
  11
  12         * configure: Regenerate.
  13
  14 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  15
  16         * objcopy.c (is_specified_symbol_predicate): Don't stop at first
  17         match.  Non-match rules set found to FALSE.
  18
  19 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
  20
  21         * configure: Regenerate.
  22
  23 2015-08-05  Nick Clifton  <nickc@redhat.com>
  24
  25         * doc/binutils.texi: Document that the --only-keep-debug option
  26         to strip and objcopy preserves the section headers of stripped
  27         sections.
  28
  29 2015-08-04  Yuriy M. Kaminskiy"  <yumkam@gmail.com>
  30             Tyler Hicks  <tyhicks@canonical.com>
  31
  32         PR binutils/18750
  33         * readelf.c (process_mips_specific): Fix incorrect escape
  34         sequence handling.
  35
  36 2015-08-04  Nick Clifton  <nickc@redhat.com>
  37
  38         * ar.c (extract_file): Free cbuf if the path is invalid.
  39
  40 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
  41
  42         * configure: Regenerated.
  43
  44 2015-07-24  H.J. Lu  <hongjiu.lu@intel.com>
  45
  46         * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
  47
  48 2015-07-22  Alan Modra  <amodra@gmail.com>
  49
  50         * readelf.c (dump_relocations): Show MIN_INT addends as negative.
  51
  52 2015-07-20  Alan Modra  <amodra@gmail.com>
  53
  54         * doc/Makefile.in: Regenerate.
  55
  56 2015-07-16  Alan Modra  <amodra@gmail.com>
  57
  58         PR binutils/18672
  59         * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
  60         (get_64bit_dynamic_section): Likewise.
  61
  62 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
  63
  64         * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
  65         zlib-gnu.
  66         * doc/binutils.texi: Change --compress-debug-sections and
  67         --compress-debug-sections=zlib to zlib-gabi.
  68
  69 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
  70
  71          PR binutils/18656
  72          * objcopy.c (setup_section): Call bfd_convert_section_size
  73          to get the output section size.
  74          (copy_section): Get the section size from the output section
  75          and call bfd_get_full_section_contents to convert section
  76          contents for output.
  77
  78 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
  79
  80         * readelf.c (dump_section_as_strings): Warn unsupported compress
  81         type and corrupted compressed section.
  82         (dump_section_as_bytes): Likewise.
  83         (load_specific_debug_section): Likewise.
  84
  85 2015-07-09  Catherine Moore  <clm@codesourcery.com>
  86
  87         * readelf.c (print_mips_fp_abi_value): Handle
  88         Val_GNU_MIPS_ABI_FP_NAN2008.
  89
  90 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
  91
  92         * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
  93
  94 2015-06-22  Nick Clifton  <nickc@redhat.com>
  95
  96         * objdump.c (disassemble_bytes): Set the stop_vma field in the
  97         disassemble_info structure when disassembling code sections with
  98         -d.
  99         * doc/binutils.texi (objdump): Document the discrepancy between -d
 100         and -D.
 101
 102 2015-06-05  Nick Clifton  <nickc@redhat.com>
 103
 104         * dwarf.c (read_debug_line_header): Use reloc_at to detect
 105         incomplete .debug_line headers
 106
 107 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 108
 109         * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
 110         GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
 111
 112 2015-05-29  Stephen Kitt  <steve@sk2.org>
 113
 114         * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
 115         (main): Fail if the output file specified by the -z option cannot
 116         be opened.
 117
 118 2015-05-18  Nick Clifton  <nickc@redhat.com>
 119
 120         PR binutils/18420
 121         * ia64-unwind.c (unw_decode): Add end parameter.  Pass parameter
 122         on to decode functions.
 123         (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
 124         (UNW_DEC_SPILL_MASK): Add end parameter.  Check that unw_rlen does
 125         not take us beyond the end of the buffer.
 126         * ia64-unwind.h (unw_decode): Update prototype.
 127         * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
 128
 129 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 130
 131         * readelf.c (dump_section_as_strings): Change pointers from
 132         char * to unsigned char *.
 133
 134 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 135
 136         PR binutis/18386
 137         * doc/binutils.texi: Document -Mamd64 and -Mintel64.
 138
 139 2015-05-15  Nick Clifton  <nickc@redhat.com>
 140
 141         * readelf.c (options): Add "decompress".
 142         (usage): Mention -z/--decompress.
 143         (parse_args): Handle -z.
 144         (uncompress_section_contents): Move to earlier in the file.
 145         (dump_section_as_strings): If requested, decompress the section
 146         before dumping.
 147         (dump_section_as_bytes): Likewise.
 148         * doc/binutils.texi: Document the new option.
 149
 150 2015-05-14  Peter Bergner  <bergner@vnet.ibm.com>
 151
 152         * MAINTAINERS: Add myself as PPC maintainer.
 153
 154 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 155
 156         * readelf.c (uncompress_section_contents): Add a parameter for
 157         uncompressed size.  Don't check the zlib header.
 158         (load_specific_debug_section): Updated.
 159
 160 2015-05-15  Nick Clifton  <nickc@redhat.com>
 161
 162         PR binutils/18374
 163         * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
 164         fields.
 165         (struct dwarf_section_display): Change bitfield to boolean.
 166         (reloc_at): Add prototype.
 167         * dwarf.c (display_loc_list): Ignore list terminators if there are
 168         relocs against them.
 169         (display_debug_loc): Issue a warning if there are relocs against
 170         the .debug_loc section.
 171         (display_displays): Initialise reloc_info and num_relocs fields.
 172         * objdump.c (load_specific_debug_section): Initialise reloc_info
 173         and num_relocs fields.
 174         (reloc_at): New function.
 175         * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
 176         reloc.
 177         (reloc_at): New function.
 178         (apply_relocations): Add relocs_return and num_relocs_return
 179         parameters.  Fill them in with the loaded relocs if non-NULL.
 180         (dump_section_as_bytes): Update call to apply_relocations.
 181         (load_specific_debug_section): Initialise reloc_info and
 182         num_relocs fields.
 183
 184 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
 185
 186         * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
 187
 188 2015-05-13  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 189
 190         * MAINTAINERS: Add myself as s390 and s390x maintainer.
 191
 192 2015-05-12  Stephen Kitt  <steve@sk2.org>
 193
 194         * dlltool.c (main): Accept -t as an abbreviation for
 195         --temp-prefix.
 196
 197 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 198
 199         * dwarf.c (dwarf_regnames_iamcu): New.
 200         (init_dwarf_regnames_iamcu): Likewise.
 201         (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
 202         * dwarf.h (init_dwarf_regnames_iamcu): New.
 203         * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
 204         bfd_arch_iamcu.
 205
 206 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 207
 208         * elfedit.c (enum elfclass): New.
 209         (input_elf_class): Change type to enum elfclass.
 210         (output_elf_class): New.
 211         (elf_class): Change return type to enum elfclass.  Support EM_386
 212         and EM_IAMCU.
 213         (update_elf_header): Check if input and output ELF classes match.
 214         (elf_machine): Support EM_386 and EM_IAMCU.
 215         (main): Update input_elf_class.  Set output_elf_class.
 216         * doc/binutils.texi: Update elfedit.
 217
 218 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 219
 220         * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
 221         * readelf.c (guess_is_rela): Likewise.
 222         (dump_relocations): Likewise.
 223         (get_machine_name): Likewise.
 224         (get_elf_section_flags): Likewise.
 225         (process_section_headers): Likewise.
 226         (is_32bit_abs_reloc): Likewise.
 227         (is_32bit_pcrel_reloc): Likewise.
 228
 229 2015-04-30  Nick Clifton  <nickc@redhat.com>
 230
 231         * readelf.c (get_machine_flags): Add description of MeP flags.
 232
 233 2015-04-27  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 234
 235         * readelf.c (display_s390_gnu_attribute): New function.
 236         (process_s390_specific): New function.
 237         (process_arch_specific): Call process_s390_specific.
 238
 239 2015-04-24  Nick Clifton  <nickc@redhat.com>
 240
 241         PR 18313
 242         * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
 243         * readelf.c (uncompress_section_contents): Zero initialise the
 244         zstream structure.
 245
 246 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         PR binutils/18209
 249         * objcopy.c (setup_section): Copy compress status.
 250
 251 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 252
 253         * NEWS: Mention
 254         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 255
 256 2015-04-14  Nick Clifton  <nickc@redhat.com>
 257
 258         * readelf.c (target_specific_reloc_handling): Add code to handle
 259         RL78 complex relocs.
 260
 261 2015-04-13  Doug Evans  <dje@google.com>
 262
 263         PR binutils/18218
 264         * readelf.c (printable_section_name): Constify sec argument.
 265         (apply_relocations): Ditto.  New arg "size".  All callers updated.
 266         (load_specific_debug_section): Constify sec argument.
 267         Remove side-effect of modifying sec->sh_size.
 268
 269 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 270
 271         * objcopy.c (do_debug_sections): Use bit patterns.
 272         (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
 273         and compress_gabi_zlib on non-ELF input.
 274         (copy_file): Don't check non-ELF input here.
 275
 276 2015-04-09  Nick Clifton  <nickc@redhat.com>
 277
 278         * readelf.c (get_machine_flags): Report the setting of the string
 279         insn using bits.
 280
 281 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 282
 283         * objcopy.c (do_debug_sections): Add compress_zlib,
 284         compress_gnu_zlib and compress_gabi_zlib.
 285         (copy_options): Use optional_argument on compress-debug-sections.
 286         (copy_usage): Update --compress-debug-sections.
 287         (copy_file): Handle compress_zlib, compress_gnu_zlib and
 288         compress_gabi_zlib.
 289         (copy_main): Handle
 290         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 291         * doc/binutils.texi: Document
 292         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 293
 294 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 295
 296         * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
 297         --interleave[=<number>].
 298
 299 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 300
 301         * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
 302         (get_compression_header): New.
 303         (process_section_headers): Dump compression header if needed.
 304         (uncompress_section_contents): Don't free compressed_buffer here.
 305         (load_specific_debug_section): Free the compressed buffer, update
 306         the section buffer and the section size if uncompress is
 307         successful.
 308
 309 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 310
 311         * configure: Regenerated.
 312
 313 2015-04-02  Mike Frysinger  <vapier@gentoo.org>
 314
 315         * MAINTAINERS: Update my e-mail address.
 316
 317 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 318
 319         * configure: Regenerated.
 320
 321 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 322
 323         * configure.ac: Revert the AM_ZLIB change.
 324         * Makefile.in: Regenerated.
 325         * aclocal.m4: Likewise.
 326         * configure: Likewise.
 327
 328 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 329
 330         * Makefile.am (ZLIB): New.
 331         (ZLIBINC): Likewise.
 332         (AM_CFLAGS): Add $(ZLIBINC).
 333         (readelf_LDADD): Add $(ZLIB).
 334         * configure.ac (AM_ZLIB): Removed.
 335         (zlibdir): New.  AC_SUBST.
 336         (zlibinc): Likewise.
 337         Add --with-system-zlib.
 338         * Makefile.in: Regenerated.
 339         * config.in: Likewise.
 340         * configure: Likewise.
 341
 342 2015-03-19  Nick Clifton  <nickc@redhat.com>
 343
 344         * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
 345
 346 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
 347             Nick Clifton  <nickc@redhat.com>
 348
 349         PR binutils/18087
 350         * doc/binutils.texi: Note that when objcopy compresses debug
 351         sections the compression is only performed if it makes the section
 352         smaller.
 353
 354 2015-03-10  H.J. Lu  <hongjiu.lu@intel.com>
 355
 356         PR binutils/18101
 357         * readelf.c (parse_args): Move nothing to do warning to ...
 358         (main): Here.
 359
 360 2015-03-10  Nick Clifton  <nickc@redhat.com>
 361
 362         PR binutils/18101
 363         * readelf.c (parse_args): Enhance check for nothing to do by
 364         accounting for the --wide option.
 365
 366         PR binutils/17636
 367         * objcopy.c (copy_object): Avoid calling fatal as that does not
 368         allow the parent to clean up temporary files.
 369
 370 2015-03-10  Yuri Gribov  <y.gribov@samsung.arm>
 371
 372         PR ld/16572
 373         * readelf.c: Remove support for ELF_ARM_HASENTRY.
 374
 375 2015-03-05  Nick Clifton  <nickc@redhat.com>
 376
 377         PR binutils/18064
 378         * doc/binutils.texi (objcopy): Extend description of
 379         --add-gnu-debuglink option to explain that the separate debug info
 380         file must exist.  Add a description of what to do if the debug
 381         info file is built in one place but then installed into a separate
 382         location.
 383
 384 2015-03-05  Nick Clifton  <nickc@redhat.com>
 385
 386         PR binutils/17994
 387         * dlltool.c (temp_file_to_remove): New local array.
 388         (unlink_temp_files): New functions - unlinks any file in the
 389         temp_file_to_remove array, unless dotdeltemps is set.
 390         (gen_exp_file): Add temp files to array.
 391         (make_head): Likewise.
 392         (make_delay_head): Likewise.
 393         (make_tail): Likewise.
 394         (gen_lib_file): Call unlink_temp_files.
 395
 396 2015-02-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 397
 398         * objcopy.c (update_sections): New list.
 399         (command_line_switch): Add OPTION_UPDATE_SECTION.
 400         (copy_options): Add update-section.
 401         (copy_usage): Document new option.
 402         (is_update_section): New function.
 403         (is_strip_section_1): Add check for attempt to update and remove
 404         the same section.
 405         (copy_object): Update size and content of requested sections.
 406         (skip_section): Don't copy for updated sections.
 407         (copy_main): Handle --update-section.
 408         * doc/binutils.texi (objcopy): Add description of --update-section
 409         option.
 410         * NEWS: Mention --update-section option.
 411
 412 2015-02-26  Nick Clifton  <nickc@redhat.com>
 413
 414         PR binutils/17512
 415         * coffgrok.c (do_type): Check for an out of range tag index.
 416         Check for integer overflow computing array dimension.
 417         (do_define): Likewise.
 418
 419 2015-02-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 420
 421         * objcopy.c (init_section_add): Rename optarg to arg in order to
 422         avoid shadowing a global variable.
 423
 424 2015-02-26  Nick Clifton  <nickc@redhat.com>
 425
 426         PR binutils/17512
 427         * resrc.c (write_rc_messagetable): Tighten check for invalid
 428         message lengths.
 429
 430         * dwarf.c (display_debug_loc): Pacify the undefined behaviour
 431         sanitizer by simplifying address difference calculation.
 432         (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
 433         order to avoid arithmetic overflows.
 434         (frame_display_row): Cast cfa_offset before printing it.
 435         (display_debug_frames): Likewise.
 436         Check for an unexpected segment size.
 437         Chnage type of 'l' local to dwarf_vma and cast it back to an int
 438         when printing.
 439         (process_cu_tu_index): Tighten check for an invalid ncols value.
 440         * readelf.c (process_corefile_note_segment): Check for
 441         inote.descdata extending beyond the end of the section.
 442         (process_v850_notes): Likewise.
 443
 444 2015-02-26  Terry Guo  <terry.guo@arm.com>
 445
 446         * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
 447         display it.
 448
 449 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 450
 451         * objcopy.c (init_section_add): New function.
 452         (section_add_load_file): New function.
 453         (copy_main): Make use of new functions.
 454
 455 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 456
 457         * od-elf32_avr.c: Add elf32-avr.h include.
 458         (OPT_AVRPROP): Define.
 459         (options[]): Add 'avr-prop' entry.
 460         (elf32_avr_help): Add avr-prop help text.
 461         (elf32_avr_dump_avr_prop): New function.
 462         (elf32_avr_dump): Add check for avr-prop.
 463
 464 2015-02-24  Nick Clifton  <nickc@redhat.com>
 465
 466         * readelf.c (get_machine_flags): Remove deprecated V850 machine
 467         flags.
 468         (get_v850_section_type_name): New function.  Handles V850 special
 469         sections.
 470         (get_section_type_name): Add support for V850.
 471         (get_v850_elf_note_type): New function.  Returns the name of a
 472         V850 note.
 473         (print_v850_note): New function.  Prints a V850 note.
 474         (process_v850_notes): New function.  Prints V850 notes.
 475         (process_note_sections): Add support for V850.
 476
 477 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
 478
 479         PR binutils/17531
 480         * readelf.c (process_symbol_table): Declare chained.  Increment it
 481         in every loop.  Abort when chained is larger than nchains.  Move
 482         error check outside of chain loop.
 483
 484 2015-02-24  Dmitry Antipov  <dantipov@nvidia.com>
 485
 486         * readelf.c (find_symbol_for_address): Use a binary search to
 487         speed up symbol location.  Skip check for function symbol type.
 488         (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
 489         list of function symbols.
 490         (dump_ia64_unwind): Initialise the funtab and nfuns fields and
 491         pass them to find_symbol_for_address.
 492         (dump_hppa_unwind): Likewise.
 493         (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
 494         (dump_arm_unwind): Initialise the funtab and nfuns fields.
 495
 496 2015-02-24  Nick Clifton  <nickc@redhat.com>
 497
 498         * objdump.c (dump_section): Extend the warning message displayed
 499         when a section cannot be loaded.
 500
 501 2015-02-21  Mike Frysinger  <vapier@gentoo.org>
 502
 503         * readelf.c (process_program_headers): Add newline to warning
 504         message.
 505
 506 2015-02-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 507
 508         * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
 509         NT_S390_VXRS_HIGH.
 510
 511 2015-02-13  Nick Clifton  <nickc@redhat.com>
 512
 513         PR binutils/17512
 514         * dwarf.c (read_leb128): Fix test for shift becoming too large.
 515
 516         * coffgrok.c (do_define): Add check for type size overflow.
 517         * srconv.c (walk_tree_sfile): Check that enough sections are
 518         available before parsing.
 519         (prescan): Likewise.
 520
 521         PR binutils/17531
 522         * dwarf.c (display_debug_aranges): Add check for an excessive
 523         ar_length value.
 524         (process_cu_tu_index): Check for a row * columns sum being too
 525         large.
 526
 527 2015-02-13  Alan Modra  <amodra@gmail.com>
 528
 529         * dwarf.c: Formatting, whitespace.
 530         (process_debug_info): Style fix.
 531
 532 2015-02-11  Nick Clifton  <nickc@redhat.com>
 533
 534         * rl78-decode.opc: Add 'a' attribute to instructions that support
 535         [HL+0] addressing.
 536         * rl78-decode.c: Regenerate.
 537         * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
 538         addresses.
 539
 540 2015-02-11  Nick Clifton  <nickc@redhat.com>
 541
 542         PR binutils/17531
 543         * dwarf.c (display_debug_pubnames_worker): Work around compiler
 544         bug checking address ranges.
 545         (display_debug_frames): Likewise.
 546         (display_gdb_index): Likewise.
 547         (process_cu_tu_index): Add range check on the ncols value.
 548
 549 2015-02-10  Nick Clifton  <nickc@redhat.com>
 550
 551         PR binutils/17512
 552         * dwarf.c (eh_addr_size): Use an unsigned type.
 553         (size_of_encoded_value): Return an unsigned type.
 554         (read_leb128): Break if the shift becomes too big.
 555         (process_extended_line_op): Do not read the address if the length
 556         is too long.
 557         (read_cie): Warn and fail if the pointer size or segment size are
 558         too big.
 559         * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
 560         structure definition.
 561         (DWARF2_External_PubNames): Likewise.
 562         (DWARF2_External_CompUnit): Likewise.
 563         (DWARF2_External_ARange): Likewise.
 564         (DWARF2_Internal_LineInfo): Use dwarf_vma type for
 565         li_prologue_length.
 566         (eh_addr_size): Update prototype.
 567
 568         PR binutils/17531
 569         * dwarf.c (process_debug_info): Zero the debug information array
 570         since correct initialisation cannot be relied upon.
 571         (process_cu_tu_index): Improve range checks.
 572
 573         PR binutils/17531
 574         * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
 575         offset.
 576         * readelf.c (dump_relocations): Handle printing offsets which are
 577         MIN_INT.
 578         (process_corefile_note_segment): Add range check of the namesz
 579         field.
 580
 581 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 582
 583         * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
 584         and DW_LANG_Fortran08.
 585
 586 2015-02-06  Nick Clifton  <nickc@redhat.com>
 587
 588         PR binutils/17512
 589         * dwarf.c (display_debug_frames): Fix range checks to work on
 590         32-bit binaries complied on a 64-bit host.
 591
 592         PR binutils/17531
 593         * dwarf.c (xcmalloc): Fail if the arguments are too big.
 594         (xcrealloc): Likewise.
 595         (xcalloc2): Likewise.
 596         * readelf.c (process_mips_specific): Fail if an option has an
 597         invalid size.
 598
 599 2015-02-05  Alan Modra  <amodra@gmail.com>
 600
 601         PR binutils/17926
 602         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
 603
 604 2015-02-04  Nick Clifton  <nickc@redhat.com>
 605
 606         PR binutils/17531
 607         * dwarf.c (read_and_display_attr_value): Test for a block length
 608         being so long that it wraps around to before the start of the block.
 609         (process_debug_info): Test for section_begin wrapping around to
 610         before the start of the section.
 611         (display_gdb_index): Test for num_cus being so large that the end
 612         address wraps around to before the start of the section.
 613         (process_cu_tu_index): Test for j being so large that the section
 614         index pool wraps around to before the start of the section.
 615
 616 2015-02-03  Nick Clifton  <nickc@redhat.com>
 617
 618         PR binutils/17531
 619         * dwarf.c (process_debug_info): Add range check.
 620         (display_debug_pubnames_worker): Likewise.
 621         (display_gdb_index): Fix range check.
 622         (process_cu_tu_index): Add range check.
 623         * readelf.c (get_data): Change parameter types from size_t to
 624         bfd_size_type.  Add checks for loss of accuracy when casting from
 625         bfd_size_type to size_t.
 626         (get_dynamic_data): Likewise.
 627         (process_section_groups): Limit number of error messages.
 628
 629 2015-02-03  Nick Clifton  <nickc@redhat.com>
 630
 631         PR binutils/17512
 632         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
 633
 634 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 635
 636         * readelf.c: Add FT32 support.
 637
 638 2015-01-27  Nick Clifton  <nickc@redhat.com>
 639
 640         PR binutils/17512
 641         * dlltool.c (identify_search_archive): If the last archive was the
 642         same as the current archive, terminate the loop.
 643
 644         * addr2line.c (slurp_symtab): If the symcount is zero, free the
 645         symbol table pointer.
 646
 647         * rcparse.y: Add checks to avoid integer divide by zero.
 648         * rescoff.c (read_coff_rsrc): Add check on the size of the
 649         resource section.
 650         (read_coff_res_dir): Add check on the nesting level.
 651         Check for resource names overrunning the buffer.
 652         * resrc.c (write_rc_messagetable): Update formatting.
 653         Add check of 'elen' being zero.
 654
 655 2015-01-23  Nick Clifton  <nickc@redhat.com>
 656
 657         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
 658         by recent delta, when compiling on for a 32-bit host.
 659
 660 2015-01-21  Nick Clifton  <nickc@redhat.com>
 661
 662         PR binutils/17512
 663         * addr2line.c (main): Call bfd_set_error_program_name.
 664         * ar.c (main): Likewise.
 665         * coffdump.c (main): Likewise.
 666         * cxxfilt.c (main): Likewise.
 667         * dlltool.c (main): Likewise.
 668         * nlmconv.c (main): Likewise.
 669         * nm.c (main): Likewise.
 670         * objdump.c (main): Likewise.
 671         * size.c (main): Likewise.
 672         * srconv.c (main): Likewise.
 673         * strings.c (main): Likewise.
 674         * sysdump.c (main): Likewise.
 675         * windmc.c (main): Likewise.
 676         * windres.c (main): Likewise.
 677         * objcopy.c (main): Likewise.
 678         (copy_relocations_in_section): Check for relocs without associated
 679         symbol pointers.
 680
 681 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 682
 683         * MAINTAINERS: Add self to ARM maintainers list.
 684
 685 2015-01-21  Nick Clifton  <nickc@redhat.com>
 686
 687         PR binutils/17512
 688         * coffgrok.c (do_type): Check that computed ref exists.
 689         (doit): Add range checks when computing section for scope.
 690
 691 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 692
 693         * dwarf.c (process_debug_info): Properly check abbrev size.
 694
 695 2015-01-12  Nick Clifton  <nickc@redhat.com>
 696
 697         PR binutils/17531
 698         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 699         than the section size.
 700         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 701         arrays.
 702         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 703         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 704         array.  Check for an address_base that is too large.
 705
 706         * dwarf.h (xcalloc2): Prototype.
 707
 708 2015-01-12  Alan Modra  <amodra@gmail.com>
 709
 710         * prdbg.c (print_debugging_info): Don't use void* for function
 711         pointer param.
 712         * budbg.h (print_debugging_info): Update prototype.
 713
 714 2015-01-08  Nick Clifton  <nickc@redhat.com>
 715
 716         PR binutils/17512
 717         * ojcopy.c (copy_object): Free the symbol table if no symbols
 718         could be loaded.
 719         (copy_file): Use bfd_close_all_done to close files that could not
 720         be copied.
 721
 722         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 723         Replace call to abort with a call to fatal.
 724         (getCHARS): Prevetn reading off the end of the buffer.
 725
 726         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 727         associated symbol.
 728         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 729         range before applying a reloc.
 730
 731 2015-01-07  Nick Clifton  <nickc@redhat.com>
 732
 733         PR binutils/17512
 734         * dlltool.c (scan_obj_file): Break loop if the last archive
 735         displayed matches the current archive.
 736
 737         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 738         display in order to avoid infinite loops.
 739         * srconv.c: Replace calls to abort with calls to fatal with an
 740         error message.
 741
 742 2015-01-06  Nick Clifton  <nickc@redhat.com>
 743
 744         PR binutils/17512
 745         * coffdump.c (dump_coff_section): Check for a symbol being
 746         available before printing its name.
 747         (main): Check the return value from coff_grok.
 748         * coffgrok.c: Reformat and tidy.
 749         Add range checks to most functions.
 750         (coff_grok): Return NULL if the input bfd is not in a COFF
 751         format.
 752         * coffgrok.h: Reformat and tidy.
 753         (struct coff_section): Change the nrelocs field to unsigned.
 754         * srconv.c (main): Check the return value from coff_grok.
 755
 756 2015-01-05  Nick Clifton  <nickc@redhat.com>
 757
 758         PR binutils/17512
 759         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 760         help initialize the info.elfinfo field.
 761         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 762         the is_synthetic parameter when calling print_symbol.
 763         (print_symbols): Likewise.
 764         (display_rel_file): Pass synth_count to printing function.
 765         (display_archive): Break loop if the last archive displayed
 766         matches the current archive.
 767         * size.c (display_archive): Likewise.
 768
 769 2015-01-05  Nick Clifton  <nickc@redhat.com>
 770
 771         PR binutils/17531
 772         * dwarf.c (alloc_num_debug_info_entries): New variable.
 773         (process_debug_info): Set it.  Use it to avoid displaying
 774         attributes for which there is no info.
 775         (display_debug_abbrev): Check that the debug_info_entry index is
 776         valid before using it.
 777         (display_loc_list_dwo): Likewise.
 778         (process_cu_tu_index): Add range check for an overlarge dw_sect
 779         value.
 780         (free_debug_memory): Reset alloc_num_debug_info_entries.
 781         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 782         be indentified.
 783         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 784         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
 785         would go beyond the end of the data, and return an error value.
 786         (process_mips_specific): Do not read options from beyond the end
 787         of the section.
 788         Correct code to display optional data at the end of an option.
 789         Warn if there are too many GOT symbols.
 790         Update calls to print_mips_got_entry, and handle error returns.
 791
 792 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
 793
 794         PR binutils/17489
 795         * doc/binutils.texi (dlltool): Correct description of --kill-at
 796         option.
 797
 798 2015-01-01  Alan Modra  <amodra@gmail.com>
 799
 800         * version.c (print_version): Just print current year.
 801
 802 2015-01-01  Alan Modra  <amodra@gmail.com>
 803
 804         Update year range in copyright notice of all files.
 805
 806 For older changes see ChangeLog-2014
 807 \f
 808 Copyright (C) 2015 Free Software Foundation, Inc.
 809
 810 Copying and distribution of this file, with or without modification,
 811 are permitted in any medium without royalty provided the copyright
 812 notice and this notice are preserved.
 813
 814 Local Variables:
 815 mode: change-log
 816 left-margin: 8
 817 fill-column: 74
 818 version-control: never
 819 End: