binutils/ChangeLog

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