binutils/ChangeLog

   1 2015-09-03  Nick Clifton  <nickc@redhat.com>
   2
   3         PR binutils/18879
   4         * readelf.c (get_unwind_section_word): Check for negative offsets
   5         and very small sections.
   6         (dump_arm_unwind): Warn if the table offset is too large.
   7
   8 2015-08-28  H.J. Lu  <hongjiu.lu@intel.com>
   9
  10         * Makefile.am (TOOL_PROGS): Add readelf.
  11         * Makefile.in: Regenerated.
  12
  13 2015-08-24  Yaakov Selkowitz  <yselkowi@redhat.com>
  14
  15         * configure: Regenerate.
  16
  17 2015-08-17  Alan Modra  <amodra@gmail.com>
  18
  19         * configure: Regenerate.
  20
  21 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  22
  23         * objcopy.c (is_specified_symbol_predicate): Don't stop at first
  24         match.  Non-match rules set found to FALSE.
  25
  26 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
  27
  28         * configure: Regenerate.
  29
  30 2015-08-05  Nick Clifton  <nickc@redhat.com>
  31
  32         * doc/binutils.texi: Document that the --only-keep-debug option
  33         to strip and objcopy preserves the section headers of stripped
  34         sections.
  35
  36 2015-08-04  Yuriy M. Kaminskiy"  <yumkam@gmail.com>
  37             Tyler Hicks  <tyhicks@canonical.com>
  38
  39         PR binutils/18750
  40         * readelf.c (process_mips_specific): Fix incorrect escape
  41         sequence handling.
  42
  43 2015-08-04  Nick Clifton  <nickc@redhat.com>
  44
  45         * ar.c (extract_file): Free cbuf if the path is invalid.
  46
  47 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
  48
  49         * configure: Regenerated.
  50
  51 2015-07-24  H.J. Lu  <hongjiu.lu@intel.com>
  52
  53         * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
  54
  55 2015-07-22  Alan Modra  <amodra@gmail.com>
  56
  57         * readelf.c (dump_relocations): Show MIN_INT addends as negative.
  58
  59 2015-07-20  Alan Modra  <amodra@gmail.com>
  60
  61         * doc/Makefile.in: Regenerate.
  62
  63 2015-07-16  Alan Modra  <amodra@gmail.com>
  64
  65         PR binutils/18672
  66         * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
  67         (get_64bit_dynamic_section): Likewise.
  68
  69 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
  70
  71         * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
  72         zlib-gnu.
  73         * doc/binutils.texi: Change --compress-debug-sections and
  74         --compress-debug-sections=zlib to zlib-gabi.
  75
  76 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
  77
  78          PR binutils/18656
  79          * objcopy.c (setup_section): Call bfd_convert_section_size
  80          to get the output section size.
  81          (copy_section): Get the section size from the output section
  82          and call bfd_get_full_section_contents to convert section
  83          contents for output.
  84
  85 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
  86
  87         * readelf.c (dump_section_as_strings): Warn unsupported compress
  88         type and corrupted compressed section.
  89         (dump_section_as_bytes): Likewise.
  90         (load_specific_debug_section): Likewise.
  91
  92 2015-07-09  Catherine Moore  <clm@codesourcery.com>
  93
  94         * readelf.c (print_mips_fp_abi_value): Handle
  95         Val_GNU_MIPS_ABI_FP_NAN2008.
  96
  97 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
  98
  99         * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
 100
 101 2015-06-22  Nick Clifton  <nickc@redhat.com>
 102
 103         * objdump.c (disassemble_bytes): Set the stop_vma field in the
 104         disassemble_info structure when disassembling code sections with
 105         -d.
 106         * doc/binutils.texi (objdump): Document the discrepancy between -d
 107         and -D.
 108
 109 2015-06-05  Nick Clifton  <nickc@redhat.com>
 110
 111         * dwarf.c (read_debug_line_header): Use reloc_at to detect
 112         incomplete .debug_line headers
 113
 114 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 115
 116         * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
 117         GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
 118
 119 2015-05-29  Stephen Kitt  <steve@sk2.org>
 120
 121         * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
 122         (main): Fail if the output file specified by the -z option cannot
 123         be opened.
 124
 125 2015-05-18  Nick Clifton  <nickc@redhat.com>
 126
 127         PR binutils/18420
 128         * ia64-unwind.c (unw_decode): Add end parameter.  Pass parameter
 129         on to decode functions.
 130         (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
 131         (UNW_DEC_SPILL_MASK): Add end parameter.  Check that unw_rlen does
 132         not take us beyond the end of the buffer.
 133         * ia64-unwind.h (unw_decode): Update prototype.
 134         * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
 135
 136 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 137
 138         * readelf.c (dump_section_as_strings): Change pointers from
 139         char * to unsigned char *.
 140
 141 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 142
 143         PR binutis/18386
 144         * doc/binutils.texi: Document -Mamd64 and -Mintel64.
 145
 146 2015-05-15  Nick Clifton  <nickc@redhat.com>
 147
 148         * readelf.c (options): Add "decompress".
 149         (usage): Mention -z/--decompress.
 150         (parse_args): Handle -z.
 151         (uncompress_section_contents): Move to earlier in the file.
 152         (dump_section_as_strings): If requested, decompress the section
 153         before dumping.
 154         (dump_section_as_bytes): Likewise.
 155         * doc/binutils.texi: Document the new option.
 156
 157 2015-05-14  Peter Bergner  <bergner@vnet.ibm.com>
 158
 159         * MAINTAINERS: Add myself as PPC maintainer.
 160
 161 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 162
 163         * readelf.c (uncompress_section_contents): Add a parameter for
 164         uncompressed size.  Don't check the zlib header.
 165         (load_specific_debug_section): Updated.
 166
 167 2015-05-15  Nick Clifton  <nickc@redhat.com>
 168
 169         PR binutils/18374
 170         * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
 171         fields.
 172         (struct dwarf_section_display): Change bitfield to boolean.
 173         (reloc_at): Add prototype.
 174         * dwarf.c (display_loc_list): Ignore list terminators if there are
 175         relocs against them.
 176         (display_debug_loc): Issue a warning if there are relocs against
 177         the .debug_loc section.
 178         (display_displays): Initialise reloc_info and num_relocs fields.
 179         * objdump.c (load_specific_debug_section): Initialise reloc_info
 180         and num_relocs fields.
 181         (reloc_at): New function.
 182         * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
 183         reloc.
 184         (reloc_at): New function.
 185         (apply_relocations): Add relocs_return and num_relocs_return
 186         parameters.  Fill them in with the loaded relocs if non-NULL.
 187         (dump_section_as_bytes): Update call to apply_relocations.
 188         (load_specific_debug_section): Initialise reloc_info and
 189         num_relocs fields.
 190
 191 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
 192
 193         * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
 194
 195 2015-05-13  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 196
 197         * MAINTAINERS: Add myself as s390 and s390x maintainer.
 198
 199 2015-05-12  Stephen Kitt  <steve@sk2.org>
 200
 201         * dlltool.c (main): Accept -t as an abbreviation for
 202         --temp-prefix.
 203
 204 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 205
 206         * dwarf.c (dwarf_regnames_iamcu): New.
 207         (init_dwarf_regnames_iamcu): Likewise.
 208         (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
 209         * dwarf.h (init_dwarf_regnames_iamcu): New.
 210         * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
 211         bfd_arch_iamcu.
 212
 213 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 214
 215         * elfedit.c (enum elfclass): New.
 216         (input_elf_class): Change type to enum elfclass.
 217         (output_elf_class): New.
 218         (elf_class): Change return type to enum elfclass.  Support EM_386
 219         and EM_IAMCU.
 220         (update_elf_header): Check if input and output ELF classes match.
 221         (elf_machine): Support EM_386 and EM_IAMCU.
 222         (main): Update input_elf_class.  Set output_elf_class.
 223         * doc/binutils.texi: Update elfedit.
 224
 225 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 226
 227         * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
 228         * readelf.c (guess_is_rela): Likewise.
 229         (dump_relocations): Likewise.
 230         (get_machine_name): Likewise.
 231         (get_elf_section_flags): Likewise.
 232         (process_section_headers): Likewise.
 233         (is_32bit_abs_reloc): Likewise.
 234         (is_32bit_pcrel_reloc): Likewise.
 235
 236 2015-04-30  Nick Clifton  <nickc@redhat.com>
 237
 238         * readelf.c (get_machine_flags): Add description of MeP flags.
 239
 240 2015-04-27  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 241
 242         * readelf.c (display_s390_gnu_attribute): New function.
 243         (process_s390_specific): New function.
 244         (process_arch_specific): Call process_s390_specific.
 245
 246 2015-04-24  Nick Clifton  <nickc@redhat.com>
 247
 248         PR 18313
 249         * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
 250         * readelf.c (uncompress_section_contents): Zero initialise the
 251         zstream structure.
 252
 253 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
 254
 255         PR binutils/18209
 256         * objcopy.c (setup_section): Copy compress status.
 257
 258 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 259
 260         * NEWS: Mention
 261         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 262
 263 2015-04-14  Nick Clifton  <nickc@redhat.com>
 264
 265         * readelf.c (target_specific_reloc_handling): Add code to handle
 266         RL78 complex relocs.
 267
 268 2015-04-13  Doug Evans  <dje@google.com>
 269
 270         PR binutils/18218
 271         * readelf.c (printable_section_name): Constify sec argument.
 272         (apply_relocations): Ditto.  New arg "size".  All callers updated.
 273         (load_specific_debug_section): Constify sec argument.
 274         Remove side-effect of modifying sec->sh_size.
 275
 276 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 277
 278         * objcopy.c (do_debug_sections): Use bit patterns.
 279         (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
 280         and compress_gabi_zlib on non-ELF input.
 281         (copy_file): Don't check non-ELF input here.
 282
 283 2015-04-09  Nick Clifton  <nickc@redhat.com>
 284
 285         * readelf.c (get_machine_flags): Report the setting of the string
 286         insn using bits.
 287
 288 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 289
 290         * objcopy.c (do_debug_sections): Add compress_zlib,
 291         compress_gnu_zlib and compress_gabi_zlib.
 292         (copy_options): Use optional_argument on compress-debug-sections.
 293         (copy_usage): Update --compress-debug-sections.
 294         (copy_file): Handle compress_zlib, compress_gnu_zlib and
 295         compress_gabi_zlib.
 296         (copy_main): Handle
 297         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 298         * doc/binutils.texi: Document
 299         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 300
 301 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 302
 303         * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
 304         --interleave[=<number>].
 305
 306 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 307
 308         * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
 309         (get_compression_header): New.
 310         (process_section_headers): Dump compression header if needed.
 311         (uncompress_section_contents): Don't free compressed_buffer here.
 312         (load_specific_debug_section): Free the compressed buffer, update
 313         the section buffer and the section size if uncompress is
 314         successful.
 315
 316 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 317
 318         * configure: Regenerated.
 319
 320 2015-04-02  Mike Frysinger  <vapier@gentoo.org>
 321
 322         * MAINTAINERS: Update my e-mail address.
 323
 324 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 325
 326         * configure: Regenerated.
 327
 328 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 329
 330         * configure.ac: Revert the AM_ZLIB change.
 331         * Makefile.in: Regenerated.
 332         * aclocal.m4: Likewise.
 333         * configure: Likewise.
 334
 335 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 336
 337         * Makefile.am (ZLIB): New.
 338         (ZLIBINC): Likewise.
 339         (AM_CFLAGS): Add $(ZLIBINC).
 340         (readelf_LDADD): Add $(ZLIB).
 341         * configure.ac (AM_ZLIB): Removed.
 342         (zlibdir): New.  AC_SUBST.
 343         (zlibinc): Likewise.
 344         Add --with-system-zlib.
 345         * Makefile.in: Regenerated.
 346         * config.in: Likewise.
 347         * configure: Likewise.
 348
 349 2015-03-19  Nick Clifton  <nickc@redhat.com>
 350
 351         * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
 352
 353 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
 354             Nick Clifton  <nickc@redhat.com>
 355
 356         PR binutils/18087
 357         * doc/binutils.texi: Note that when objcopy compresses debug
 358         sections the compression is only performed if it makes the section
 359         smaller.
 360
 361 2015-03-10  H.J. Lu  <hongjiu.lu@intel.com>
 362
 363         PR binutils/18101
 364         * readelf.c (parse_args): Move nothing to do warning to ...
 365         (main): Here.
 366
 367 2015-03-10  Nick Clifton  <nickc@redhat.com>
 368
 369         PR binutils/18101
 370         * readelf.c (parse_args): Enhance check for nothing to do by
 371         accounting for the --wide option.
 372
 373         PR binutils/17636
 374         * objcopy.c (copy_object): Avoid calling fatal as that does not
 375         allow the parent to clean up temporary files.
 376
 377 2015-03-10  Yuri Gribov  <y.gribov@samsung.arm>
 378
 379         PR ld/16572
 380         * readelf.c: Remove support for ELF_ARM_HASENTRY.
 381
 382 2015-03-05  Nick Clifton  <nickc@redhat.com>
 383
 384         PR binutils/18064
 385         * doc/binutils.texi (objcopy): Extend description of
 386         --add-gnu-debuglink option to explain that the separate debug info
 387         file must exist.  Add a description of what to do if the debug
 388         info file is built in one place but then installed into a separate
 389         location.
 390
 391 2015-03-05  Nick Clifton  <nickc@redhat.com>
 392
 393         PR binutils/17994
 394         * dlltool.c (temp_file_to_remove): New local array.
 395         (unlink_temp_files): New functions - unlinks any file in the
 396         temp_file_to_remove array, unless dotdeltemps is set.
 397         (gen_exp_file): Add temp files to array.
 398         (make_head): Likewise.
 399         (make_delay_head): Likewise.
 400         (make_tail): Likewise.
 401         (gen_lib_file): Call unlink_temp_files.
 402
 403 2015-02-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 404
 405         * objcopy.c (update_sections): New list.
 406         (command_line_switch): Add OPTION_UPDATE_SECTION.
 407         (copy_options): Add update-section.
 408         (copy_usage): Document new option.
 409         (is_update_section): New function.
 410         (is_strip_section_1): Add check for attempt to update and remove
 411         the same section.
 412         (copy_object): Update size and content of requested sections.
 413         (skip_section): Don't copy for updated sections.
 414         (copy_main): Handle --update-section.
 415         * doc/binutils.texi (objcopy): Add description of --update-section
 416         option.
 417         * NEWS: Mention --update-section option.
 418
 419 2015-02-26  Nick Clifton  <nickc@redhat.com>
 420
 421         PR binutils/17512
 422         * coffgrok.c (do_type): Check for an out of range tag index.
 423         Check for integer overflow computing array dimension.
 424         (do_define): Likewise.
 425
 426 2015-02-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 427
 428         * objcopy.c (init_section_add): Rename optarg to arg in order to
 429         avoid shadowing a global variable.
 430
 431 2015-02-26  Nick Clifton  <nickc@redhat.com>
 432
 433         PR binutils/17512
 434         * resrc.c (write_rc_messagetable): Tighten check for invalid
 435         message lengths.
 436
 437         * dwarf.c (display_debug_loc): Pacify the undefined behaviour
 438         sanitizer by simplifying address difference calculation.
 439         (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
 440         order to avoid arithmetic overflows.
 441         (frame_display_row): Cast cfa_offset before printing it.
 442         (display_debug_frames): Likewise.
 443         Check for an unexpected segment size.
 444         Chnage type of 'l' local to dwarf_vma and cast it back to an int
 445         when printing.
 446         (process_cu_tu_index): Tighten check for an invalid ncols value.
 447         * readelf.c (process_corefile_note_segment): Check for
 448         inote.descdata extending beyond the end of the section.
 449         (process_v850_notes): Likewise.
 450
 451 2015-02-26  Terry Guo  <terry.guo@arm.com>
 452
 453         * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
 454         display it.
 455
 456 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 457
 458         * objcopy.c (init_section_add): New function.
 459         (section_add_load_file): New function.
 460         (copy_main): Make use of new functions.
 461
 462 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 463
 464         * od-elf32_avr.c: Add elf32-avr.h include.
 465         (OPT_AVRPROP): Define.
 466         (options[]): Add 'avr-prop' entry.
 467         (elf32_avr_help): Add avr-prop help text.
 468         (elf32_avr_dump_avr_prop): New function.
 469         (elf32_avr_dump): Add check for avr-prop.
 470
 471 2015-02-24  Nick Clifton  <nickc@redhat.com>
 472
 473         * readelf.c (get_machine_flags): Remove deprecated V850 machine
 474         flags.
 475         (get_v850_section_type_name): New function.  Handles V850 special
 476         sections.
 477         (get_section_type_name): Add support for V850.
 478         (get_v850_elf_note_type): New function.  Returns the name of a
 479         V850 note.
 480         (print_v850_note): New function.  Prints a V850 note.
 481         (process_v850_notes): New function.  Prints V850 notes.
 482         (process_note_sections): Add support for V850.
 483
 484 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
 485
 486         PR binutils/17531
 487         * readelf.c (process_symbol_table): Declare chained.  Increment it
 488         in every loop.  Abort when chained is larger than nchains.  Move
 489         error check outside of chain loop.
 490
 491 2015-02-24  Dmitry Antipov  <dantipov@nvidia.com>
 492
 493         * readelf.c (find_symbol_for_address): Use a binary search to
 494         speed up symbol location.  Skip check for function symbol type.
 495         (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
 496         list of function symbols.
 497         (dump_ia64_unwind): Initialise the funtab and nfuns fields and
 498         pass them to find_symbol_for_address.
 499         (dump_hppa_unwind): Likewise.
 500         (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
 501         (dump_arm_unwind): Initialise the funtab and nfuns fields.
 502
 503 2015-02-24  Nick Clifton  <nickc@redhat.com>
 504
 505         * objdump.c (dump_section): Extend the warning message displayed
 506         when a section cannot be loaded.
 507
 508 2015-02-21  Mike Frysinger  <vapier@gentoo.org>
 509
 510         * readelf.c (process_program_headers): Add newline to warning
 511         message.
 512
 513 2015-02-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 514
 515         * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
 516         NT_S390_VXRS_HIGH.
 517
 518 2015-02-13  Nick Clifton  <nickc@redhat.com>
 519
 520         PR binutils/17512
 521         * dwarf.c (read_leb128): Fix test for shift becoming too large.
 522
 523         * coffgrok.c (do_define): Add check for type size overflow.
 524         * srconv.c (walk_tree_sfile): Check that enough sections are
 525         available before parsing.
 526         (prescan): Likewise.
 527
 528         PR binutils/17531
 529         * dwarf.c (display_debug_aranges): Add check for an excessive
 530         ar_length value.
 531         (process_cu_tu_index): Check for a row * columns sum being too
 532         large.
 533
 534 2015-02-13  Alan Modra  <amodra@gmail.com>
 535
 536         * dwarf.c: Formatting, whitespace.
 537         (process_debug_info): Style fix.
 538
 539 2015-02-11  Nick Clifton  <nickc@redhat.com>
 540
 541         * rl78-decode.opc: Add 'a' attribute to instructions that support
 542         [HL+0] addressing.
 543         * rl78-decode.c: Regenerate.
 544         * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
 545         addresses.
 546
 547 2015-02-11  Nick Clifton  <nickc@redhat.com>
 548
 549         PR binutils/17531
 550         * dwarf.c (display_debug_pubnames_worker): Work around compiler
 551         bug checking address ranges.
 552         (display_debug_frames): Likewise.
 553         (display_gdb_index): Likewise.
 554         (process_cu_tu_index): Add range check on the ncols value.
 555
 556 2015-02-10  Nick Clifton  <nickc@redhat.com>
 557
 558         PR binutils/17512
 559         * dwarf.c (eh_addr_size): Use an unsigned type.
 560         (size_of_encoded_value): Return an unsigned type.
 561         (read_leb128): Break if the shift becomes too big.
 562         (process_extended_line_op): Do not read the address if the length
 563         is too long.
 564         (read_cie): Warn and fail if the pointer size or segment size are
 565         too big.
 566         * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
 567         structure definition.
 568         (DWARF2_External_PubNames): Likewise.
 569         (DWARF2_External_CompUnit): Likewise.
 570         (DWARF2_External_ARange): Likewise.
 571         (DWARF2_Internal_LineInfo): Use dwarf_vma type for
 572         li_prologue_length.
 573         (eh_addr_size): Update prototype.
 574
 575         PR binutils/17531
 576         * dwarf.c (process_debug_info): Zero the debug information array
 577         since correct initialisation cannot be relied upon.
 578         (process_cu_tu_index): Improve range checks.
 579
 580         PR binutils/17531
 581         * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
 582         offset.
 583         * readelf.c (dump_relocations): Handle printing offsets which are
 584         MIN_INT.
 585         (process_corefile_note_segment): Add range check of the namesz
 586         field.
 587
 588 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 589
 590         * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
 591         and DW_LANG_Fortran08.
 592
 593 2015-02-06  Nick Clifton  <nickc@redhat.com>
 594
 595         PR binutils/17512
 596         * dwarf.c (display_debug_frames): Fix range checks to work on
 597         32-bit binaries complied on a 64-bit host.
 598
 599         PR binutils/17531
 600         * dwarf.c (xcmalloc): Fail if the arguments are too big.
 601         (xcrealloc): Likewise.
 602         (xcalloc2): Likewise.
 603         * readelf.c (process_mips_specific): Fail if an option has an
 604         invalid size.
 605
 606 2015-02-05  Alan Modra  <amodra@gmail.com>
 607
 608         PR binutils/17926
 609         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
 610
 611 2015-02-04  Nick Clifton  <nickc@redhat.com>
 612
 613         PR binutils/17531
 614         * dwarf.c (read_and_display_attr_value): Test for a block length
 615         being so long that it wraps around to before the start of the block.
 616         (process_debug_info): Test for section_begin wrapping around to
 617         before the start of the section.
 618         (display_gdb_index): Test for num_cus being so large that the end
 619         address wraps around to before the start of the section.
 620         (process_cu_tu_index): Test for j being so large that the section
 621         index pool wraps around to before the start of the section.
 622
 623 2015-02-03  Nick Clifton  <nickc@redhat.com>
 624
 625         PR binutils/17531
 626         * dwarf.c (process_debug_info): Add range check.
 627         (display_debug_pubnames_worker): Likewise.
 628         (display_gdb_index): Fix range check.
 629         (process_cu_tu_index): Add range check.
 630         * readelf.c (get_data): Change parameter types from size_t to
 631         bfd_size_type.  Add checks for loss of accuracy when casting from
 632         bfd_size_type to size_t.
 633         (get_dynamic_data): Likewise.
 634         (process_section_groups): Limit number of error messages.
 635
 636 2015-02-03  Nick Clifton  <nickc@redhat.com>
 637
 638         PR binutils/17512
 639         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
 640
 641 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 642
 643         * readelf.c: Add FT32 support.
 644
 645 2015-01-27  Nick Clifton  <nickc@redhat.com>
 646
 647         PR binutils/17512
 648         * dlltool.c (identify_search_archive): If the last archive was the
 649         same as the current archive, terminate the loop.
 650
 651         * addr2line.c (slurp_symtab): If the symcount is zero, free the
 652         symbol table pointer.
 653
 654         * rcparse.y: Add checks to avoid integer divide by zero.
 655         * rescoff.c (read_coff_rsrc): Add check on the size of the
 656         resource section.
 657         (read_coff_res_dir): Add check on the nesting level.
 658         Check for resource names overrunning the buffer.
 659         * resrc.c (write_rc_messagetable): Update formatting.
 660         Add check of 'elen' being zero.
 661
 662 2015-01-23  Nick Clifton  <nickc@redhat.com>
 663
 664         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
 665         by recent delta, when compiling on for a 32-bit host.
 666
 667 2015-01-21  Nick Clifton  <nickc@redhat.com>
 668
 669         PR binutils/17512
 670         * addr2line.c (main): Call bfd_set_error_program_name.
 671         * ar.c (main): Likewise.
 672         * coffdump.c (main): Likewise.
 673         * cxxfilt.c (main): Likewise.
 674         * dlltool.c (main): Likewise.
 675         * nlmconv.c (main): Likewise.
 676         * nm.c (main): Likewise.
 677         * objdump.c (main): Likewise.
 678         * size.c (main): Likewise.
 679         * srconv.c (main): Likewise.
 680         * strings.c (main): Likewise.
 681         * sysdump.c (main): Likewise.
 682         * windmc.c (main): Likewise.
 683         * windres.c (main): Likewise.
 684         * objcopy.c (main): Likewise.
 685         (copy_relocations_in_section): Check for relocs without associated
 686         symbol pointers.
 687
 688 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 689
 690         * MAINTAINERS: Add self to ARM maintainers list.
 691
 692 2015-01-21  Nick Clifton  <nickc@redhat.com>
 693
 694         PR binutils/17512
 695         * coffgrok.c (do_type): Check that computed ref exists.
 696         (doit): Add range checks when computing section for scope.
 697
 698 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 699
 700         * dwarf.c (process_debug_info): Properly check abbrev size.
 701
 702 2015-01-12  Nick Clifton  <nickc@redhat.com>
 703
 704         PR binutils/17531
 705         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 706         than the section size.
 707         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 708         arrays.
 709         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 710         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 711         array.  Check for an address_base that is too large.
 712
 713         * dwarf.h (xcalloc2): Prototype.
 714
 715 2015-01-12  Alan Modra  <amodra@gmail.com>
 716
 717         * prdbg.c (print_debugging_info): Don't use void* for function
 718         pointer param.
 719         * budbg.h (print_debugging_info): Update prototype.
 720
 721 2015-01-08  Nick Clifton  <nickc@redhat.com>
 722
 723         PR binutils/17512
 724         * ojcopy.c (copy_object): Free the symbol table if no symbols
 725         could be loaded.
 726         (copy_file): Use bfd_close_all_done to close files that could not
 727         be copied.
 728
 729         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 730         Replace call to abort with a call to fatal.
 731         (getCHARS): Prevetn reading off the end of the buffer.
 732
 733         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 734         associated symbol.
 735         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 736         range before applying a reloc.
 737
 738 2015-01-07  Nick Clifton  <nickc@redhat.com>
 739
 740         PR binutils/17512
 741         * dlltool.c (scan_obj_file): Break loop if the last archive
 742         displayed matches the current archive.
 743
 744         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 745         display in order to avoid infinite loops.
 746         * srconv.c: Replace calls to abort with calls to fatal with an
 747         error message.
 748
 749 2015-01-06  Nick Clifton  <nickc@redhat.com>
 750
 751         PR binutils/17512
 752         * coffdump.c (dump_coff_section): Check for a symbol being
 753         available before printing its name.
 754         (main): Check the return value from coff_grok.
 755         * coffgrok.c: Reformat and tidy.
 756         Add range checks to most functions.
 757         (coff_grok): Return NULL if the input bfd is not in a COFF
 758         format.
 759         * coffgrok.h: Reformat and tidy.
 760         (struct coff_section): Change the nrelocs field to unsigned.
 761         * srconv.c (main): Check the return value from coff_grok.
 762
 763 2015-01-05  Nick Clifton  <nickc@redhat.com>
 764
 765         PR binutils/17512
 766         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 767         help initialize the info.elfinfo field.
 768         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 769         the is_synthetic parameter when calling print_symbol.
 770         (print_symbols): Likewise.
 771         (display_rel_file): Pass synth_count to printing function.
 772         (display_archive): Break loop if the last archive displayed
 773         matches the current archive.
 774         * size.c (display_archive): Likewise.
 775
 776 2015-01-05  Nick Clifton  <nickc@redhat.com>
 777
 778         PR binutils/17531
 779         * dwarf.c (alloc_num_debug_info_entries): New variable.
 780         (process_debug_info): Set it.  Use it to avoid displaying
 781         attributes for which there is no info.
 782         (display_debug_abbrev): Check that the debug_info_entry index is
 783         valid before using it.
 784         (display_loc_list_dwo): Likewise.
 785         (process_cu_tu_index): Add range check for an overlarge dw_sect
 786         value.
 787         (free_debug_memory): Reset alloc_num_debug_info_entries.
 788         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 789         be indentified.
 790         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 791         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
 792         would go beyond the end of the data, and return an error value.
 793         (process_mips_specific): Do not read options from beyond the end
 794         of the section.
 795         Correct code to display optional data at the end of an option.
 796         Warn if there are too many GOT symbols.
 797         Update calls to print_mips_got_entry, and handle error returns.
 798
 799 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
 800
 801         PR binutils/17489
 802         * doc/binutils.texi (dlltool): Correct description of --kill-at
 803         option.
 804
 805 2015-01-01  Alan Modra  <amodra@gmail.com>
 806
 807         * version.c (print_version): Just print current year.
 808
 809 2015-01-01  Alan Modra  <amodra@gmail.com>
 810
 811         Update year range in copyright notice of all files.
 812
 813 For older changes see ChangeLog-2014
 814 \f
 815 Copyright (C) 2015 Free Software Foundation, Inc.
 816
 817 Copying and distribution of this file, with or without modification,
 818 are permitted in any medium without royalty provided the copyright
 819 notice and this notice are preserved.
 820
 821 Local Variables:
 822 mode: change-log
 823 left-margin: 8
 824 fill-column: 74
 825 version-control: never
 826 End: