binutils/ChangeLog

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