binutils/ChangeLog

   1 2015-09-29  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR binutils/19005
   4         * objcopy.c (copy_object): Adjust the output section size to
   5         skip gap fills between sections when copying from input sections
   6         to output sections.
   7
   8 2015-09-28  Nick Clifton  <nickc@redhat.com>
   9
  10         * po/fr.po: Updated French translation.
  11
  12 2015-09-25  James Bowman  <james.bowman@ftdichip.com>
  13
  14         * ft32-dis.c (print_insn_ft32): Fix incorrect data field mask.
  15
  16 2015-09-23  Nick Clifton  <nickc@redhat.com>
  17
  18         PR binutils/15835
  19         * readelf.c (struct elf_section_list): New structure.
  20         (symtab_shndx_hdr): Replace with symtab_shndx_list.
  21         (get_32bit_elf_symbols): Scan for a symbol index table matching
  22         the symbol table in use.
  23         (get_64bit_elf_symbols): Likewise.
  24         (process_section_headers): Handle multiple symbol index sections.
  25
  26 2015-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  27
  28         * readelf.c (process_dynamic_section): Handle DF_1_STUB, DF_1_PIE.
  29
  30 2015-09-10  Erik Ackermann  <kurterikackermann@gmail.com>
  31
  32         * strings.c: Add -s/--output-separator option to specify custom
  33         separator string.
  34         * NEWS: Mention the new feature.
  35         * doc/binutils.text (strings): Document the new command line
  36         option.
  37
  38 2015-09-09  Nick Clifton  <nickc@redhat.com>
  39
  40         * doc/binutils.texi (ar): Remove bogus sentance concerning thin
  41         archives and invalid paths.
  42
  43 2015-09-03  Nick Clifton  <nickc@redhat.com>
  44
  45         PR binutils/18879
  46         * readelf.c (get_unwind_section_word): Check for negative offsets
  47         and very small sections.
  48         (dump_arm_unwind): Warn if the table offset is too large.
  49
  50 2015-08-28  H.J. Lu  <hongjiu.lu@intel.com>
  51
  52         * Makefile.am (TOOL_PROGS): Add readelf.
  53         * Makefile.in: Regenerated.
  54
  55 2015-08-24  Yaakov Selkowitz  <yselkowi@redhat.com>
  56
  57         * configure: Regenerate.
  58
  59 2015-08-17  Alan Modra  <amodra@gmail.com>
  60
  61         * configure: Regenerate.
  62
  63 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  64
  65         * objcopy.c (is_specified_symbol_predicate): Don't stop at first
  66         match.  Non-match rules set found to FALSE.
  67
  68 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
  69
  70         * configure: Regenerate.
  71
  72 2015-08-05  Nick Clifton  <nickc@redhat.com>
  73
  74         * doc/binutils.texi: Document that the --only-keep-debug option
  75         to strip and objcopy preserves the section headers of stripped
  76         sections.
  77
  78 2015-08-04  Yuriy M. Kaminskiy"  <yumkam@gmail.com>
  79             Tyler Hicks  <tyhicks@canonical.com>
  80
  81         PR binutils/18750
  82         * readelf.c (process_mips_specific): Fix incorrect escape
  83         sequence handling.
  84
  85 2015-08-04  Nick Clifton  <nickc@redhat.com>
  86
  87         * ar.c (extract_file): Free cbuf if the path is invalid.
  88
  89 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
  90
  91         * configure: Regenerated.
  92
  93 2015-07-24  H.J. Lu  <hongjiu.lu@intel.com>
  94
  95         * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
  96
  97 2015-07-22  Alan Modra  <amodra@gmail.com>
  98
  99         * readelf.c (dump_relocations): Show MIN_INT addends as negative.
 100
 101 2015-07-20  Alan Modra  <amodra@gmail.com>
 102
 103         * doc/Makefile.in: Regenerate.
 104
 105 2015-07-16  Alan Modra  <amodra@gmail.com>
 106
 107         PR binutils/18672
 108         * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
 109         (get_64bit_dynamic_section): Likewise.
 110
 111 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 112
 113         * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
 114         zlib-gnu.
 115         * doc/binutils.texi: Change --compress-debug-sections and
 116         --compress-debug-sections=zlib to zlib-gabi.
 117
 118 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 119
 120          PR binutils/18656
 121          * objcopy.c (setup_section): Call bfd_convert_section_size
 122          to get the output section size.
 123          (copy_section): Get the section size from the output section
 124          and call bfd_get_full_section_contents to convert section
 125          contents for output.
 126
 127 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 128
 129         * readelf.c (dump_section_as_strings): Warn unsupported compress
 130         type and corrupted compressed section.
 131         (dump_section_as_bytes): Likewise.
 132         (load_specific_debug_section): Likewise.
 133
 134 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 135
 136         * readelf.c (print_mips_fp_abi_value): Handle
 137         Val_GNU_MIPS_ABI_FP_NAN2008.
 138
 139 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
 140
 141         * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
 142
 143 2015-06-22  Nick Clifton  <nickc@redhat.com>
 144
 145         * objdump.c (disassemble_bytes): Set the stop_vma field in the
 146         disassemble_info structure when disassembling code sections with
 147         -d.
 148         * doc/binutils.texi (objdump): Document the discrepancy between -d
 149         and -D.
 150
 151 2015-06-05  Nick Clifton  <nickc@redhat.com>
 152
 153         * dwarf.c (read_debug_line_header): Use reloc_at to detect
 154         incomplete .debug_line headers
 155
 156 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 157
 158         * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
 159         GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
 160
 161 2015-05-29  Stephen Kitt  <steve@sk2.org>
 162
 163         * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
 164         (main): Fail if the output file specified by the -z option cannot
 165         be opened.
 166
 167 2015-05-18  Nick Clifton  <nickc@redhat.com>
 168
 169         PR binutils/18420
 170         * ia64-unwind.c (unw_decode): Add end parameter.  Pass parameter
 171         on to decode functions.
 172         (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
 173         (UNW_DEC_SPILL_MASK): Add end parameter.  Check that unw_rlen does
 174         not take us beyond the end of the buffer.
 175         * ia64-unwind.h (unw_decode): Update prototype.
 176         * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
 177
 178 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 179
 180         * readelf.c (dump_section_as_strings): Change pointers from
 181         char * to unsigned char *.
 182
 183 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 184
 185         PR binutis/18386
 186         * doc/binutils.texi: Document -Mamd64 and -Mintel64.
 187
 188 2015-05-15  Nick Clifton  <nickc@redhat.com>
 189
 190         * readelf.c (options): Add "decompress".
 191         (usage): Mention -z/--decompress.
 192         (parse_args): Handle -z.
 193         (uncompress_section_contents): Move to earlier in the file.
 194         (dump_section_as_strings): If requested, decompress the section
 195         before dumping.
 196         (dump_section_as_bytes): Likewise.
 197         * doc/binutils.texi: Document the new option.
 198
 199 2015-05-14  Peter Bergner  <bergner@vnet.ibm.com>
 200
 201         * MAINTAINERS: Add myself as PPC maintainer.
 202
 203 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 204
 205         * readelf.c (uncompress_section_contents): Add a parameter for
 206         uncompressed size.  Don't check the zlib header.
 207         (load_specific_debug_section): Updated.
 208
 209 2015-05-15  Nick Clifton  <nickc@redhat.com>
 210
 211         PR binutils/18374
 212         * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
 213         fields.
 214         (struct dwarf_section_display): Change bitfield to boolean.
 215         (reloc_at): Add prototype.
 216         * dwarf.c (display_loc_list): Ignore list terminators if there are
 217         relocs against them.
 218         (display_debug_loc): Issue a warning if there are relocs against
 219         the .debug_loc section.
 220         (display_displays): Initialise reloc_info and num_relocs fields.
 221         * objdump.c (load_specific_debug_section): Initialise reloc_info
 222         and num_relocs fields.
 223         (reloc_at): New function.
 224         * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
 225         reloc.
 226         (reloc_at): New function.
 227         (apply_relocations): Add relocs_return and num_relocs_return
 228         parameters.  Fill them in with the loaded relocs if non-NULL.
 229         (dump_section_as_bytes): Update call to apply_relocations.
 230         (load_specific_debug_section): Initialise reloc_info and
 231         num_relocs fields.
 232
 233 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
 234
 235         * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
 236
 237 2015-05-13  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 238
 239         * MAINTAINERS: Add myself as s390 and s390x maintainer.
 240
 241 2015-05-12  Stephen Kitt  <steve@sk2.org>
 242
 243         * dlltool.c (main): Accept -t as an abbreviation for
 244         --temp-prefix.
 245
 246 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         * dwarf.c (dwarf_regnames_iamcu): New.
 249         (init_dwarf_regnames_iamcu): Likewise.
 250         (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
 251         * dwarf.h (init_dwarf_regnames_iamcu): New.
 252         * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
 253         bfd_arch_iamcu.
 254
 255 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 256
 257         * elfedit.c (enum elfclass): New.
 258         (input_elf_class): Change type to enum elfclass.
 259         (output_elf_class): New.
 260         (elf_class): Change return type to enum elfclass.  Support EM_386
 261         and EM_IAMCU.
 262         (update_elf_header): Check if input and output ELF classes match.
 263         (elf_machine): Support EM_386 and EM_IAMCU.
 264         (main): Update input_elf_class.  Set output_elf_class.
 265         * doc/binutils.texi: Update elfedit.
 266
 267 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 268
 269         * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
 270         * readelf.c (guess_is_rela): Likewise.
 271         (dump_relocations): Likewise.
 272         (get_machine_name): Likewise.
 273         (get_elf_section_flags): Likewise.
 274         (process_section_headers): Likewise.
 275         (is_32bit_abs_reloc): Likewise.
 276         (is_32bit_pcrel_reloc): Likewise.
 277
 278 2015-04-30  Nick Clifton  <nickc@redhat.com>
 279
 280         * readelf.c (get_machine_flags): Add description of MeP flags.
 281
 282 2015-04-27  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 283
 284         * readelf.c (display_s390_gnu_attribute): New function.
 285         (process_s390_specific): New function.
 286         (process_arch_specific): Call process_s390_specific.
 287
 288 2015-04-24  Nick Clifton  <nickc@redhat.com>
 289
 290         PR 18313
 291         * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
 292         * readelf.c (uncompress_section_contents): Zero initialise the
 293         zstream structure.
 294
 295 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
 296
 297         PR binutils/18209
 298         * objcopy.c (setup_section): Copy compress status.
 299
 300 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 301
 302         * NEWS: Mention
 303         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 304
 305 2015-04-14  Nick Clifton  <nickc@redhat.com>
 306
 307         * readelf.c (target_specific_reloc_handling): Add code to handle
 308         RL78 complex relocs.
 309
 310 2015-04-13  Doug Evans  <dje@google.com>
 311
 312         PR binutils/18218
 313         * readelf.c (printable_section_name): Constify sec argument.
 314         (apply_relocations): Ditto.  New arg "size".  All callers updated.
 315         (load_specific_debug_section): Constify sec argument.
 316         Remove side-effect of modifying sec->sh_size.
 317
 318 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 319
 320         * objcopy.c (do_debug_sections): Use bit patterns.
 321         (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
 322         and compress_gabi_zlib on non-ELF input.
 323         (copy_file): Don't check non-ELF input here.
 324
 325 2015-04-09  Nick Clifton  <nickc@redhat.com>
 326
 327         * readelf.c (get_machine_flags): Report the setting of the string
 328         insn using bits.
 329
 330 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 331
 332         * objcopy.c (do_debug_sections): Add compress_zlib,
 333         compress_gnu_zlib and compress_gabi_zlib.
 334         (copy_options): Use optional_argument on compress-debug-sections.
 335         (copy_usage): Update --compress-debug-sections.
 336         (copy_file): Handle compress_zlib, compress_gnu_zlib and
 337         compress_gabi_zlib.
 338         (copy_main): Handle
 339         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 340         * doc/binutils.texi: Document
 341         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 342
 343 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 344
 345         * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
 346         --interleave[=<number>].
 347
 348 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 349
 350         * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
 351         (get_compression_header): New.
 352         (process_section_headers): Dump compression header if needed.
 353         (uncompress_section_contents): Don't free compressed_buffer here.
 354         (load_specific_debug_section): Free the compressed buffer, update
 355         the section buffer and the section size if uncompress is
 356         successful.
 357
 358 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 359
 360         * configure: Regenerated.
 361
 362 2015-04-02  Mike Frysinger  <vapier@gentoo.org>
 363
 364         * MAINTAINERS: Update my e-mail address.
 365
 366 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 367
 368         * configure: Regenerated.
 369
 370 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 371
 372         * configure.ac: Revert the AM_ZLIB change.
 373         * Makefile.in: Regenerated.
 374         * aclocal.m4: Likewise.
 375         * configure: Likewise.
 376
 377 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 378
 379         * Makefile.am (ZLIB): New.
 380         (ZLIBINC): Likewise.
 381         (AM_CFLAGS): Add $(ZLIBINC).
 382         (readelf_LDADD): Add $(ZLIB).
 383         * configure.ac (AM_ZLIB): Removed.
 384         (zlibdir): New.  AC_SUBST.
 385         (zlibinc): Likewise.
 386         Add --with-system-zlib.
 387         * Makefile.in: Regenerated.
 388         * config.in: Likewise.
 389         * configure: Likewise.
 390
 391 2015-03-19  Nick Clifton  <nickc@redhat.com>
 392
 393         * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
 394
 395 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
 396             Nick Clifton  <nickc@redhat.com>
 397
 398         PR binutils/18087
 399         * doc/binutils.texi: Note that when objcopy compresses debug
 400         sections the compression is only performed if it makes the section
 401         smaller.
 402
 403 2015-03-10  H.J. Lu  <hongjiu.lu@intel.com>
 404
 405         PR binutils/18101
 406         * readelf.c (parse_args): Move nothing to do warning to ...
 407         (main): Here.
 408
 409 2015-03-10  Nick Clifton  <nickc@redhat.com>
 410
 411         PR binutils/18101
 412         * readelf.c (parse_args): Enhance check for nothing to do by
 413         accounting for the --wide option.
 414
 415         PR binutils/17636
 416         * objcopy.c (copy_object): Avoid calling fatal as that does not
 417         allow the parent to clean up temporary files.
 418
 419 2015-03-10  Yuri Gribov  <y.gribov@samsung.arm>
 420
 421         PR ld/16572
 422         * readelf.c: Remove support for ELF_ARM_HASENTRY.
 423
 424 2015-03-05  Nick Clifton  <nickc@redhat.com>
 425
 426         PR binutils/18064
 427         * doc/binutils.texi (objcopy): Extend description of
 428         --add-gnu-debuglink option to explain that the separate debug info
 429         file must exist.  Add a description of what to do if the debug
 430         info file is built in one place but then installed into a separate
 431         location.
 432
 433 2015-03-05  Nick Clifton  <nickc@redhat.com>
 434
 435         PR binutils/17994
 436         * dlltool.c (temp_file_to_remove): New local array.
 437         (unlink_temp_files): New functions - unlinks any file in the
 438         temp_file_to_remove array, unless dotdeltemps is set.
 439         (gen_exp_file): Add temp files to array.
 440         (make_head): Likewise.
 441         (make_delay_head): Likewise.
 442         (make_tail): Likewise.
 443         (gen_lib_file): Call unlink_temp_files.
 444
 445 2015-02-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 446
 447         * objcopy.c (update_sections): New list.
 448         (command_line_switch): Add OPTION_UPDATE_SECTION.
 449         (copy_options): Add update-section.
 450         (copy_usage): Document new option.
 451         (is_update_section): New function.
 452         (is_strip_section_1): Add check for attempt to update and remove
 453         the same section.
 454         (copy_object): Update size and content of requested sections.
 455         (skip_section): Don't copy for updated sections.
 456         (copy_main): Handle --update-section.
 457         * doc/binutils.texi (objcopy): Add description of --update-section
 458         option.
 459         * NEWS: Mention --update-section option.
 460
 461 2015-02-26  Nick Clifton  <nickc@redhat.com>
 462
 463         PR binutils/17512
 464         * coffgrok.c (do_type): Check for an out of range tag index.
 465         Check for integer overflow computing array dimension.
 466         (do_define): Likewise.
 467
 468 2015-02-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 469
 470         * objcopy.c (init_section_add): Rename optarg to arg in order to
 471         avoid shadowing a global variable.
 472
 473 2015-02-26  Nick Clifton  <nickc@redhat.com>
 474
 475         PR binutils/17512
 476         * resrc.c (write_rc_messagetable): Tighten check for invalid
 477         message lengths.
 478
 479         * dwarf.c (display_debug_loc): Pacify the undefined behaviour
 480         sanitizer by simplifying address difference calculation.
 481         (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
 482         order to avoid arithmetic overflows.
 483         (frame_display_row): Cast cfa_offset before printing it.
 484         (display_debug_frames): Likewise.
 485         Check for an unexpected segment size.
 486         Chnage type of 'l' local to dwarf_vma and cast it back to an int
 487         when printing.
 488         (process_cu_tu_index): Tighten check for an invalid ncols value.
 489         * readelf.c (process_corefile_note_segment): Check for
 490         inote.descdata extending beyond the end of the section.
 491         (process_v850_notes): Likewise.
 492
 493 2015-02-26  Terry Guo  <terry.guo@arm.com>
 494
 495         * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
 496         display it.
 497
 498 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 499
 500         * objcopy.c (init_section_add): New function.
 501         (section_add_load_file): New function.
 502         (copy_main): Make use of new functions.
 503
 504 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 505
 506         * od-elf32_avr.c: Add elf32-avr.h include.
 507         (OPT_AVRPROP): Define.
 508         (options[]): Add 'avr-prop' entry.
 509         (elf32_avr_help): Add avr-prop help text.
 510         (elf32_avr_dump_avr_prop): New function.
 511         (elf32_avr_dump): Add check for avr-prop.
 512
 513 2015-02-24  Nick Clifton  <nickc@redhat.com>
 514
 515         * readelf.c (get_machine_flags): Remove deprecated V850 machine
 516         flags.
 517         (get_v850_section_type_name): New function.  Handles V850 special
 518         sections.
 519         (get_section_type_name): Add support for V850.
 520         (get_v850_elf_note_type): New function.  Returns the name of a
 521         V850 note.
 522         (print_v850_note): New function.  Prints a V850 note.
 523         (process_v850_notes): New function.  Prints V850 notes.
 524         (process_note_sections): Add support for V850.
 525
 526 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
 527
 528         PR binutils/17531
 529         * readelf.c (process_symbol_table): Declare chained.  Increment it
 530         in every loop.  Abort when chained is larger than nchains.  Move
 531         error check outside of chain loop.
 532
 533 2015-02-24  Dmitry Antipov  <dantipov@nvidia.com>
 534
 535         * readelf.c (find_symbol_for_address): Use a binary search to
 536         speed up symbol location.  Skip check for function symbol type.
 537         (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
 538         list of function symbols.
 539         (dump_ia64_unwind): Initialise the funtab and nfuns fields and
 540         pass them to find_symbol_for_address.
 541         (dump_hppa_unwind): Likewise.
 542         (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
 543         (dump_arm_unwind): Initialise the funtab and nfuns fields.
 544
 545 2015-02-24  Nick Clifton  <nickc@redhat.com>
 546
 547         * objdump.c (dump_section): Extend the warning message displayed
 548         when a section cannot be loaded.
 549
 550 2015-02-21  Mike Frysinger  <vapier@gentoo.org>
 551
 552         * readelf.c (process_program_headers): Add newline to warning
 553         message.
 554
 555 2015-02-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 556
 557         * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
 558         NT_S390_VXRS_HIGH.
 559
 560 2015-02-13  Nick Clifton  <nickc@redhat.com>
 561
 562         PR binutils/17512
 563         * dwarf.c (read_leb128): Fix test for shift becoming too large.
 564
 565         * coffgrok.c (do_define): Add check for type size overflow.
 566         * srconv.c (walk_tree_sfile): Check that enough sections are
 567         available before parsing.
 568         (prescan): Likewise.
 569
 570         PR binutils/17531
 571         * dwarf.c (display_debug_aranges): Add check for an excessive
 572         ar_length value.
 573         (process_cu_tu_index): Check for a row * columns sum being too
 574         large.
 575
 576 2015-02-13  Alan Modra  <amodra@gmail.com>
 577
 578         * dwarf.c: Formatting, whitespace.
 579         (process_debug_info): Style fix.
 580
 581 2015-02-11  Nick Clifton  <nickc@redhat.com>
 582
 583         * rl78-decode.opc: Add 'a' attribute to instructions that support
 584         [HL+0] addressing.
 585         * rl78-decode.c: Regenerate.
 586         * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
 587         addresses.
 588
 589 2015-02-11  Nick Clifton  <nickc@redhat.com>
 590
 591         PR binutils/17531
 592         * dwarf.c (display_debug_pubnames_worker): Work around compiler
 593         bug checking address ranges.
 594         (display_debug_frames): Likewise.
 595         (display_gdb_index): Likewise.
 596         (process_cu_tu_index): Add range check on the ncols value.
 597
 598 2015-02-10  Nick Clifton  <nickc@redhat.com>
 599
 600         PR binutils/17512
 601         * dwarf.c (eh_addr_size): Use an unsigned type.
 602         (size_of_encoded_value): Return an unsigned type.
 603         (read_leb128): Break if the shift becomes too big.
 604         (process_extended_line_op): Do not read the address if the length
 605         is too long.
 606         (read_cie): Warn and fail if the pointer size or segment size are
 607         too big.
 608         * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
 609         structure definition.
 610         (DWARF2_External_PubNames): Likewise.
 611         (DWARF2_External_CompUnit): Likewise.
 612         (DWARF2_External_ARange): Likewise.
 613         (DWARF2_Internal_LineInfo): Use dwarf_vma type for
 614         li_prologue_length.
 615         (eh_addr_size): Update prototype.
 616
 617         PR binutils/17531
 618         * dwarf.c (process_debug_info): Zero the debug information array
 619         since correct initialisation cannot be relied upon.
 620         (process_cu_tu_index): Improve range checks.
 621
 622         PR binutils/17531
 623         * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
 624         offset.
 625         * readelf.c (dump_relocations): Handle printing offsets which are
 626         MIN_INT.
 627         (process_corefile_note_segment): Add range check of the namesz
 628         field.
 629
 630 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 631
 632         * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
 633         and DW_LANG_Fortran08.
 634
 635 2015-02-06  Nick Clifton  <nickc@redhat.com>
 636
 637         PR binutils/17512
 638         * dwarf.c (display_debug_frames): Fix range checks to work on
 639         32-bit binaries complied on a 64-bit host.
 640
 641         PR binutils/17531
 642         * dwarf.c (xcmalloc): Fail if the arguments are too big.
 643         (xcrealloc): Likewise.
 644         (xcalloc2): Likewise.
 645         * readelf.c (process_mips_specific): Fail if an option has an
 646         invalid size.
 647
 648 2015-02-05  Alan Modra  <amodra@gmail.com>
 649
 650         PR binutils/17926
 651         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
 652
 653 2015-02-04  Nick Clifton  <nickc@redhat.com>
 654
 655         PR binutils/17531
 656         * dwarf.c (read_and_display_attr_value): Test for a block length
 657         being so long that it wraps around to before the start of the block.
 658         (process_debug_info): Test for section_begin wrapping around to
 659         before the start of the section.
 660         (display_gdb_index): Test for num_cus being so large that the end
 661         address wraps around to before the start of the section.
 662         (process_cu_tu_index): Test for j being so large that the section
 663         index pool wraps around to before the start of the section.
 664
 665 2015-02-03  Nick Clifton  <nickc@redhat.com>
 666
 667         PR binutils/17531
 668         * dwarf.c (process_debug_info): Add range check.
 669         (display_debug_pubnames_worker): Likewise.
 670         (display_gdb_index): Fix range check.
 671         (process_cu_tu_index): Add range check.
 672         * readelf.c (get_data): Change parameter types from size_t to
 673         bfd_size_type.  Add checks for loss of accuracy when casting from
 674         bfd_size_type to size_t.
 675         (get_dynamic_data): Likewise.
 676         (process_section_groups): Limit number of error messages.
 677
 678 2015-02-03  Nick Clifton  <nickc@redhat.com>
 679
 680         PR binutils/17512
 681         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
 682
 683 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 684
 685         * readelf.c: Add FT32 support.
 686
 687 2015-01-27  Nick Clifton  <nickc@redhat.com>
 688
 689         PR binutils/17512
 690         * dlltool.c (identify_search_archive): If the last archive was the
 691         same as the current archive, terminate the loop.
 692
 693         * addr2line.c (slurp_symtab): If the symcount is zero, free the
 694         symbol table pointer.
 695
 696         * rcparse.y: Add checks to avoid integer divide by zero.
 697         * rescoff.c (read_coff_rsrc): Add check on the size of the
 698         resource section.
 699         (read_coff_res_dir): Add check on the nesting level.
 700         Check for resource names overrunning the buffer.
 701         * resrc.c (write_rc_messagetable): Update formatting.
 702         Add check of 'elen' being zero.
 703
 704 2015-01-23  Nick Clifton  <nickc@redhat.com>
 705
 706         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
 707         by recent delta, when compiling on for a 32-bit host.
 708
 709 2015-01-21  Nick Clifton  <nickc@redhat.com>
 710
 711         PR binutils/17512
 712         * addr2line.c (main): Call bfd_set_error_program_name.
 713         * ar.c (main): Likewise.
 714         * coffdump.c (main): Likewise.
 715         * cxxfilt.c (main): Likewise.
 716         * dlltool.c (main): Likewise.
 717         * nlmconv.c (main): Likewise.
 718         * nm.c (main): Likewise.
 719         * objdump.c (main): Likewise.
 720         * size.c (main): Likewise.
 721         * srconv.c (main): Likewise.
 722         * strings.c (main): Likewise.
 723         * sysdump.c (main): Likewise.
 724         * windmc.c (main): Likewise.
 725         * windres.c (main): Likewise.
 726         * objcopy.c (main): Likewise.
 727         (copy_relocations_in_section): Check for relocs without associated
 728         symbol pointers.
 729
 730 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 731
 732         * MAINTAINERS: Add self to ARM maintainers list.
 733
 734 2015-01-21  Nick Clifton  <nickc@redhat.com>
 735
 736         PR binutils/17512
 737         * coffgrok.c (do_type): Check that computed ref exists.
 738         (doit): Add range checks when computing section for scope.
 739
 740 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 741
 742         * dwarf.c (process_debug_info): Properly check abbrev size.
 743
 744 2015-01-12  Nick Clifton  <nickc@redhat.com>
 745
 746         PR binutils/17531
 747         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 748         than the section size.
 749         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 750         arrays.
 751         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 752         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 753         array.  Check for an address_base that is too large.
 754
 755         * dwarf.h (xcalloc2): Prototype.
 756
 757 2015-01-12  Alan Modra  <amodra@gmail.com>
 758
 759         * prdbg.c (print_debugging_info): Don't use void* for function
 760         pointer param.
 761         * budbg.h (print_debugging_info): Update prototype.
 762
 763 2015-01-08  Nick Clifton  <nickc@redhat.com>
 764
 765         PR binutils/17512
 766         * ojcopy.c (copy_object): Free the symbol table if no symbols
 767         could be loaded.
 768         (copy_file): Use bfd_close_all_done to close files that could not
 769         be copied.
 770
 771         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 772         Replace call to abort with a call to fatal.
 773         (getCHARS): Prevetn reading off the end of the buffer.
 774
 775         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 776         associated symbol.
 777         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 778         range before applying a reloc.
 779
 780 2015-01-07  Nick Clifton  <nickc@redhat.com>
 781
 782         PR binutils/17512
 783         * dlltool.c (scan_obj_file): Break loop if the last archive
 784         displayed matches the current archive.
 785
 786         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 787         display in order to avoid infinite loops.
 788         * srconv.c: Replace calls to abort with calls to fatal with an
 789         error message.
 790
 791 2015-01-06  Nick Clifton  <nickc@redhat.com>
 792
 793         PR binutils/17512
 794         * coffdump.c (dump_coff_section): Check for a symbol being
 795         available before printing its name.
 796         (main): Check the return value from coff_grok.
 797         * coffgrok.c: Reformat and tidy.
 798         Add range checks to most functions.
 799         (coff_grok): Return NULL if the input bfd is not in a COFF
 800         format.
 801         * coffgrok.h: Reformat and tidy.
 802         (struct coff_section): Change the nrelocs field to unsigned.
 803         * srconv.c (main): Check the return value from coff_grok.
 804
 805 2015-01-05  Nick Clifton  <nickc@redhat.com>
 806
 807         PR binutils/17512
 808         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 809         help initialize the info.elfinfo field.
 810         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 811         the is_synthetic parameter when calling print_symbol.
 812         (print_symbols): Likewise.
 813         (display_rel_file): Pass synth_count to printing function.
 814         (display_archive): Break loop if the last archive displayed
 815         matches the current archive.
 816         * size.c (display_archive): Likewise.
 817
 818 2015-01-05  Nick Clifton  <nickc@redhat.com>
 819
 820         PR binutils/17531
 821         * dwarf.c (alloc_num_debug_info_entries): New variable.
 822         (process_debug_info): Set it.  Use it to avoid displaying
 823         attributes for which there is no info.
 824         (display_debug_abbrev): Check that the debug_info_entry index is
 825         valid before using it.
 826         (display_loc_list_dwo): Likewise.
 827         (process_cu_tu_index): Add range check for an overlarge dw_sect
 828         value.
 829         (free_debug_memory): Reset alloc_num_debug_info_entries.
 830         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 831         be indentified.
 832         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 833         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
 834         would go beyond the end of the data, and return an error value.
 835         (process_mips_specific): Do not read options from beyond the end
 836         of the section.
 837         Correct code to display optional data at the end of an option.
 838         Warn if there are too many GOT symbols.
 839         Update calls to print_mips_got_entry, and handle error returns.
 840
 841 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
 842
 843         PR binutils/17489
 844         * doc/binutils.texi (dlltool): Correct description of --kill-at
 845         option.
 846
 847 2015-01-01  Alan Modra  <amodra@gmail.com>
 848
 849         * version.c (print_version): Just print current year.
 850
 851 2015-01-01  Alan Modra  <amodra@gmail.com>
 852
 853         Update year range in copyright notice of all files.
 854
 855 For older changes see ChangeLog-2014
 856 \f
 857 Copyright (C) 2015 Free Software Foundation, Inc.
 858
 859 Copying and distribution of this file, with or without modification,
 860 are permitted in any medium without royalty provided the copyright
 861 notice and this notice are preserved.
 862
 863 Local Variables:
 864 mode: change-log
 865 left-margin: 8
 866 fill-column: 74
 867 version-control: never
 868 End: