binutils/ChangeLog

   1 2015-09-01  Claudiu Zissulescu  <claziss@synopsys.com>
   2             Cupertino Miranda  <cmiranda@synopsys.com>
   3
   4         * readelf.c (get_machine_name): Remove A5 reference. Add ARCompact
   5         and ARCv2.
   6         (get_machine_flags): Handle EM_ARCV2 and EM_ARCOMPACT.
   7         (guess_is_rela): Likewise.
   8         (dump_relocations): Likewise.
   9         (is_32bit_abs_reloc): Likewise.
  10         (is_16bit_abs_reloc): Likewise.
  11         (is_none_reloc): Likewise.
  12         * NEWS: Mention the new feature.
  13
  14 2015-09-29  Andrew Stubbs  <ams@codesourcery.com>
  15             H.J. Lu  <hongjiu.lu@intel.com>
  16
  17         PR binutils/19020
  18         * objcopy.c (copy_object): Don't adjust the output section size
  19         when copying from input sections.
  20         (copy_section): Use input section size for the copy.  Get the
  21         updated section size from bfd_convert_section_contents.
  22
  23 2015-09-29  H.J. Lu  <hongjiu.lu@intel.com>
  24
  25         PR binutils/19005
  26         * objcopy.c (copy_object): Adjust the output section size to
  27         skip gap fills between sections when copying from input sections
  28         to output sections.
  29
  30 2015-09-28  Nick Clifton  <nickc@redhat.com>
  31
  32         * po/fr.po: Updated French translation.
  33
  34 2015-09-25  James Bowman  <james.bowman@ftdichip.com>
  35
  36         * ft32-dis.c (print_insn_ft32): Fix incorrect data field mask.
  37
  38 2015-09-23  Nick Clifton  <nickc@redhat.com>
  39
  40         PR binutils/15835
  41         * readelf.c (struct elf_section_list): New structure.
  42         (symtab_shndx_hdr): Replace with symtab_shndx_list.
  43         (get_32bit_elf_symbols): Scan for a symbol index table matching
  44         the symbol table in use.
  45         (get_64bit_elf_symbols): Likewise.
  46         (process_section_headers): Handle multiple symbol index sections.
  47
  48 2015-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  49
  50         * readelf.c (process_dynamic_section): Handle DF_1_STUB, DF_1_PIE.
  51
  52 2015-09-10  Erik Ackermann  <kurterikackermann@gmail.com>
  53
  54         * strings.c: Add -s/--output-separator option to specify custom
  55         separator string.
  56         * NEWS: Mention the new feature.
  57         * doc/binutils.text (strings): Document the new command line
  58         option.
  59
  60 2015-09-09  Nick Clifton  <nickc@redhat.com>
  61
  62         * doc/binutils.texi (ar): Remove bogus sentance concerning thin
  63         archives and invalid paths.
  64
  65 2015-09-03  Nick Clifton  <nickc@redhat.com>
  66
  67         PR binutils/18879
  68         * readelf.c (get_unwind_section_word): Check for negative offsets
  69         and very small sections.
  70         (dump_arm_unwind): Warn if the table offset is too large.
  71
  72 2015-08-28  H.J. Lu  <hongjiu.lu@intel.com>
  73
  74         * Makefile.am (TOOL_PROGS): Add readelf.
  75         * Makefile.in: Regenerated.
  76
  77 2015-08-24  Yaakov Selkowitz  <yselkowi@redhat.com>
  78
  79         * configure: Regenerate.
  80
  81 2015-08-17  Alan Modra  <amodra@gmail.com>
  82
  83         * configure: Regenerate.
  84
  85 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  86
  87         * objcopy.c (is_specified_symbol_predicate): Don't stop at first
  88         match.  Non-match rules set found to FALSE.
  89
  90 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
  91
  92         * configure: Regenerate.
  93
  94 2015-08-05  Nick Clifton  <nickc@redhat.com>
  95
  96         * doc/binutils.texi: Document that the --only-keep-debug option
  97         to strip and objcopy preserves the section headers of stripped
  98         sections.
  99
 100 2015-08-04  Yuriy M. Kaminskiy"  <yumkam@gmail.com>
 101             Tyler Hicks  <tyhicks@canonical.com>
 102
 103         PR binutils/18750
 104         * readelf.c (process_mips_specific): Fix incorrect escape
 105         sequence handling.
 106
 107 2015-08-04  Nick Clifton  <nickc@redhat.com>
 108
 109         * ar.c (extract_file): Free cbuf if the path is invalid.
 110
 111 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 112
 113         * configure: Regenerated.
 114
 115 2015-07-24  H.J. Lu  <hongjiu.lu@intel.com>
 116
 117         * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
 118
 119 2015-07-22  Alan Modra  <amodra@gmail.com>
 120
 121         * readelf.c (dump_relocations): Show MIN_INT addends as negative.
 122
 123 2015-07-20  Alan Modra  <amodra@gmail.com>
 124
 125         * doc/Makefile.in: Regenerate.
 126
 127 2015-07-16  Alan Modra  <amodra@gmail.com>
 128
 129         PR binutils/18672
 130         * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
 131         (get_64bit_dynamic_section): Likewise.
 132
 133 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 134
 135         * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
 136         zlib-gnu.
 137         * doc/binutils.texi: Change --compress-debug-sections and
 138         --compress-debug-sections=zlib to zlib-gabi.
 139
 140 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 141
 142          PR binutils/18656
 143          * objcopy.c (setup_section): Call bfd_convert_section_size
 144          to get the output section size.
 145          (copy_section): Get the section size from the output section
 146          and call bfd_get_full_section_contents to convert section
 147          contents for output.
 148
 149 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 150
 151         * readelf.c (dump_section_as_strings): Warn unsupported compress
 152         type and corrupted compressed section.
 153         (dump_section_as_bytes): Likewise.
 154         (load_specific_debug_section): Likewise.
 155
 156 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 157
 158         * readelf.c (print_mips_fp_abi_value): Handle
 159         Val_GNU_MIPS_ABI_FP_NAN2008.
 160
 161 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
 162
 163         * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
 164
 165 2015-06-22  Nick Clifton  <nickc@redhat.com>
 166
 167         * objdump.c (disassemble_bytes): Set the stop_vma field in the
 168         disassemble_info structure when disassembling code sections with
 169         -d.
 170         * doc/binutils.texi (objdump): Document the discrepancy between -d
 171         and -D.
 172
 173 2015-06-05  Nick Clifton  <nickc@redhat.com>
 174
 175         * dwarf.c (read_debug_line_header): Use reloc_at to detect
 176         incomplete .debug_line headers
 177
 178 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 179
 180         * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
 181         GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
 182
 183 2015-05-29  Stephen Kitt  <steve@sk2.org>
 184
 185         * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
 186         (main): Fail if the output file specified by the -z option cannot
 187         be opened.
 188
 189 2015-05-18  Nick Clifton  <nickc@redhat.com>
 190
 191         PR binutils/18420
 192         * ia64-unwind.c (unw_decode): Add end parameter.  Pass parameter
 193         on to decode functions.
 194         (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
 195         (UNW_DEC_SPILL_MASK): Add end parameter.  Check that unw_rlen does
 196         not take us beyond the end of the buffer.
 197         * ia64-unwind.h (unw_decode): Update prototype.
 198         * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
 199
 200 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 201
 202         * readelf.c (dump_section_as_strings): Change pointers from
 203         char * to unsigned char *.
 204
 205 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 206
 207         PR binutis/18386
 208         * doc/binutils.texi: Document -Mamd64 and -Mintel64.
 209
 210 2015-05-15  Nick Clifton  <nickc@redhat.com>
 211
 212         * readelf.c (options): Add "decompress".
 213         (usage): Mention -z/--decompress.
 214         (parse_args): Handle -z.
 215         (uncompress_section_contents): Move to earlier in the file.
 216         (dump_section_as_strings): If requested, decompress the section
 217         before dumping.
 218         (dump_section_as_bytes): Likewise.
 219         * doc/binutils.texi: Document the new option.
 220
 221 2015-05-14  Peter Bergner  <bergner@vnet.ibm.com>
 222
 223         * MAINTAINERS: Add myself as PPC maintainer.
 224
 225 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 226
 227         * readelf.c (uncompress_section_contents): Add a parameter for
 228         uncompressed size.  Don't check the zlib header.
 229         (load_specific_debug_section): Updated.
 230
 231 2015-05-15  Nick Clifton  <nickc@redhat.com>
 232
 233         PR binutils/18374
 234         * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
 235         fields.
 236         (struct dwarf_section_display): Change bitfield to boolean.
 237         (reloc_at): Add prototype.
 238         * dwarf.c (display_loc_list): Ignore list terminators if there are
 239         relocs against them.
 240         (display_debug_loc): Issue a warning if there are relocs against
 241         the .debug_loc section.
 242         (display_displays): Initialise reloc_info and num_relocs fields.
 243         * objdump.c (load_specific_debug_section): Initialise reloc_info
 244         and num_relocs fields.
 245         (reloc_at): New function.
 246         * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
 247         reloc.
 248         (reloc_at): New function.
 249         (apply_relocations): Add relocs_return and num_relocs_return
 250         parameters.  Fill them in with the loaded relocs if non-NULL.
 251         (dump_section_as_bytes): Update call to apply_relocations.
 252         (load_specific_debug_section): Initialise reloc_info and
 253         num_relocs fields.
 254
 255 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
 256
 257         * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
 258
 259 2015-05-13  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 260
 261         * MAINTAINERS: Add myself as s390 and s390x maintainer.
 262
 263 2015-05-12  Stephen Kitt  <steve@sk2.org>
 264
 265         * dlltool.c (main): Accept -t as an abbreviation for
 266         --temp-prefix.
 267
 268 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 269
 270         * dwarf.c (dwarf_regnames_iamcu): New.
 271         (init_dwarf_regnames_iamcu): Likewise.
 272         (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
 273         * dwarf.h (init_dwarf_regnames_iamcu): New.
 274         * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
 275         bfd_arch_iamcu.
 276
 277 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 278
 279         * elfedit.c (enum elfclass): New.
 280         (input_elf_class): Change type to enum elfclass.
 281         (output_elf_class): New.
 282         (elf_class): Change return type to enum elfclass.  Support EM_386
 283         and EM_IAMCU.
 284         (update_elf_header): Check if input and output ELF classes match.
 285         (elf_machine): Support EM_386 and EM_IAMCU.
 286         (main): Update input_elf_class.  Set output_elf_class.
 287         * doc/binutils.texi: Update elfedit.
 288
 289 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 290
 291         * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
 292         * readelf.c (guess_is_rela): Likewise.
 293         (dump_relocations): Likewise.
 294         (get_machine_name): Likewise.
 295         (get_elf_section_flags): Likewise.
 296         (process_section_headers): Likewise.
 297         (is_32bit_abs_reloc): Likewise.
 298         (is_32bit_pcrel_reloc): Likewise.
 299
 300 2015-04-30  Nick Clifton  <nickc@redhat.com>
 301
 302         * readelf.c (get_machine_flags): Add description of MeP flags.
 303
 304 2015-04-27  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 305
 306         * readelf.c (display_s390_gnu_attribute): New function.
 307         (process_s390_specific): New function.
 308         (process_arch_specific): Call process_s390_specific.
 309
 310 2015-04-24  Nick Clifton  <nickc@redhat.com>
 311
 312         PR 18313
 313         * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
 314         * readelf.c (uncompress_section_contents): Zero initialise the
 315         zstream structure.
 316
 317 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
 318
 319         PR binutils/18209
 320         * objcopy.c (setup_section): Copy compress status.
 321
 322 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 323
 324         * NEWS: Mention
 325         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 326
 327 2015-04-14  Nick Clifton  <nickc@redhat.com>
 328
 329         * readelf.c (target_specific_reloc_handling): Add code to handle
 330         RL78 complex relocs.
 331
 332 2015-04-13  Doug Evans  <dje@google.com>
 333
 334         PR binutils/18218
 335         * readelf.c (printable_section_name): Constify sec argument.
 336         (apply_relocations): Ditto.  New arg "size".  All callers updated.
 337         (load_specific_debug_section): Constify sec argument.
 338         Remove side-effect of modifying sec->sh_size.
 339
 340 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 341
 342         * objcopy.c (do_debug_sections): Use bit patterns.
 343         (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
 344         and compress_gabi_zlib on non-ELF input.
 345         (copy_file): Don't check non-ELF input here.
 346
 347 2015-04-09  Nick Clifton  <nickc@redhat.com>
 348
 349         * readelf.c (get_machine_flags): Report the setting of the string
 350         insn using bits.
 351
 352 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 353
 354         * objcopy.c (do_debug_sections): Add compress_zlib,
 355         compress_gnu_zlib and compress_gabi_zlib.
 356         (copy_options): Use optional_argument on compress-debug-sections.
 357         (copy_usage): Update --compress-debug-sections.
 358         (copy_file): Handle compress_zlib, compress_gnu_zlib and
 359         compress_gabi_zlib.
 360         (copy_main): Handle
 361         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 362         * doc/binutils.texi: Document
 363         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 364
 365 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 366
 367         * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
 368         --interleave[=<number>].
 369
 370 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 371
 372         * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
 373         (get_compression_header): New.
 374         (process_section_headers): Dump compression header if needed.
 375         (uncompress_section_contents): Don't free compressed_buffer here.
 376         (load_specific_debug_section): Free the compressed buffer, update
 377         the section buffer and the section size if uncompress is
 378         successful.
 379
 380 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 381
 382         * configure: Regenerated.
 383
 384 2015-04-02  Mike Frysinger  <vapier@gentoo.org>
 385
 386         * MAINTAINERS: Update my e-mail address.
 387
 388 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 389
 390         * configure: Regenerated.
 391
 392 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 393
 394         * configure.ac: Revert the AM_ZLIB change.
 395         * Makefile.in: Regenerated.
 396         * aclocal.m4: Likewise.
 397         * configure: Likewise.
 398
 399 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 400
 401         * Makefile.am (ZLIB): New.
 402         (ZLIBINC): Likewise.
 403         (AM_CFLAGS): Add $(ZLIBINC).
 404         (readelf_LDADD): Add $(ZLIB).
 405         * configure.ac (AM_ZLIB): Removed.
 406         (zlibdir): New.  AC_SUBST.
 407         (zlibinc): Likewise.
 408         Add --with-system-zlib.
 409         * Makefile.in: Regenerated.
 410         * config.in: Likewise.
 411         * configure: Likewise.
 412
 413 2015-03-19  Nick Clifton  <nickc@redhat.com>
 414
 415         * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
 416
 417 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
 418             Nick Clifton  <nickc@redhat.com>
 419
 420         PR binutils/18087
 421         * doc/binutils.texi: Note that when objcopy compresses debug
 422         sections the compression is only performed if it makes the section
 423         smaller.
 424
 425 2015-03-10  H.J. Lu  <hongjiu.lu@intel.com>
 426
 427         PR binutils/18101
 428         * readelf.c (parse_args): Move nothing to do warning to ...
 429         (main): Here.
 430
 431 2015-03-10  Nick Clifton  <nickc@redhat.com>
 432
 433         PR binutils/18101
 434         * readelf.c (parse_args): Enhance check for nothing to do by
 435         accounting for the --wide option.
 436
 437         PR binutils/17636
 438         * objcopy.c (copy_object): Avoid calling fatal as that does not
 439         allow the parent to clean up temporary files.
 440
 441 2015-03-10  Yuri Gribov  <y.gribov@samsung.arm>
 442
 443         PR ld/16572
 444         * readelf.c: Remove support for ELF_ARM_HASENTRY.
 445
 446 2015-03-05  Nick Clifton  <nickc@redhat.com>
 447
 448         PR binutils/18064
 449         * doc/binutils.texi (objcopy): Extend description of
 450         --add-gnu-debuglink option to explain that the separate debug info
 451         file must exist.  Add a description of what to do if the debug
 452         info file is built in one place but then installed into a separate
 453         location.
 454
 455 2015-03-05  Nick Clifton  <nickc@redhat.com>
 456
 457         PR binutils/17994
 458         * dlltool.c (temp_file_to_remove): New local array.
 459         (unlink_temp_files): New functions - unlinks any file in the
 460         temp_file_to_remove array, unless dotdeltemps is set.
 461         (gen_exp_file): Add temp files to array.
 462         (make_head): Likewise.
 463         (make_delay_head): Likewise.
 464         (make_tail): Likewise.
 465         (gen_lib_file): Call unlink_temp_files.
 466
 467 2015-02-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 468
 469         * objcopy.c (update_sections): New list.
 470         (command_line_switch): Add OPTION_UPDATE_SECTION.
 471         (copy_options): Add update-section.
 472         (copy_usage): Document new option.
 473         (is_update_section): New function.
 474         (is_strip_section_1): Add check for attempt to update and remove
 475         the same section.
 476         (copy_object): Update size and content of requested sections.
 477         (skip_section): Don't copy for updated sections.
 478         (copy_main): Handle --update-section.
 479         * doc/binutils.texi (objcopy): Add description of --update-section
 480         option.
 481         * NEWS: Mention --update-section option.
 482
 483 2015-02-26  Nick Clifton  <nickc@redhat.com>
 484
 485         PR binutils/17512
 486         * coffgrok.c (do_type): Check for an out of range tag index.
 487         Check for integer overflow computing array dimension.
 488         (do_define): Likewise.
 489
 490 2015-02-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 491
 492         * objcopy.c (init_section_add): Rename optarg to arg in order to
 493         avoid shadowing a global variable.
 494
 495 2015-02-26  Nick Clifton  <nickc@redhat.com>
 496
 497         PR binutils/17512
 498         * resrc.c (write_rc_messagetable): Tighten check for invalid
 499         message lengths.
 500
 501         * dwarf.c (display_debug_loc): Pacify the undefined behaviour
 502         sanitizer by simplifying address difference calculation.
 503         (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
 504         order to avoid arithmetic overflows.
 505         (frame_display_row): Cast cfa_offset before printing it.
 506         (display_debug_frames): Likewise.
 507         Check for an unexpected segment size.
 508         Chnage type of 'l' local to dwarf_vma and cast it back to an int
 509         when printing.
 510         (process_cu_tu_index): Tighten check for an invalid ncols value.
 511         * readelf.c (process_corefile_note_segment): Check for
 512         inote.descdata extending beyond the end of the section.
 513         (process_v850_notes): Likewise.
 514
 515 2015-02-26  Terry Guo  <terry.guo@arm.com>
 516
 517         * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
 518         display it.
 519
 520 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 521
 522         * objcopy.c (init_section_add): New function.
 523         (section_add_load_file): New function.
 524         (copy_main): Make use of new functions.
 525
 526 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 527
 528         * od-elf32_avr.c: Add elf32-avr.h include.
 529         (OPT_AVRPROP): Define.
 530         (options[]): Add 'avr-prop' entry.
 531         (elf32_avr_help): Add avr-prop help text.
 532         (elf32_avr_dump_avr_prop): New function.
 533         (elf32_avr_dump): Add check for avr-prop.
 534
 535 2015-02-24  Nick Clifton  <nickc@redhat.com>
 536
 537         * readelf.c (get_machine_flags): Remove deprecated V850 machine
 538         flags.
 539         (get_v850_section_type_name): New function.  Handles V850 special
 540         sections.
 541         (get_section_type_name): Add support for V850.
 542         (get_v850_elf_note_type): New function.  Returns the name of a
 543         V850 note.
 544         (print_v850_note): New function.  Prints a V850 note.
 545         (process_v850_notes): New function.  Prints V850 notes.
 546         (process_note_sections): Add support for V850.
 547
 548 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
 549
 550         PR binutils/17531
 551         * readelf.c (process_symbol_table): Declare chained.  Increment it
 552         in every loop.  Abort when chained is larger than nchains.  Move
 553         error check outside of chain loop.
 554
 555 2015-02-24  Dmitry Antipov  <dantipov@nvidia.com>
 556
 557         * readelf.c (find_symbol_for_address): Use a binary search to
 558         speed up symbol location.  Skip check for function symbol type.
 559         (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
 560         list of function symbols.
 561         (dump_ia64_unwind): Initialise the funtab and nfuns fields and
 562         pass them to find_symbol_for_address.
 563         (dump_hppa_unwind): Likewise.
 564         (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
 565         (dump_arm_unwind): Initialise the funtab and nfuns fields.
 566
 567 2015-02-24  Nick Clifton  <nickc@redhat.com>
 568
 569         * objdump.c (dump_section): Extend the warning message displayed
 570         when a section cannot be loaded.
 571
 572 2015-02-21  Mike Frysinger  <vapier@gentoo.org>
 573
 574         * readelf.c (process_program_headers): Add newline to warning
 575         message.
 576
 577 2015-02-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 578
 579         * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
 580         NT_S390_VXRS_HIGH.
 581
 582 2015-02-13  Nick Clifton  <nickc@redhat.com>
 583
 584         PR binutils/17512
 585         * dwarf.c (read_leb128): Fix test for shift becoming too large.
 586
 587         * coffgrok.c (do_define): Add check for type size overflow.
 588         * srconv.c (walk_tree_sfile): Check that enough sections are
 589         available before parsing.
 590         (prescan): Likewise.
 591
 592         PR binutils/17531
 593         * dwarf.c (display_debug_aranges): Add check for an excessive
 594         ar_length value.
 595         (process_cu_tu_index): Check for a row * columns sum being too
 596         large.
 597
 598 2015-02-13  Alan Modra  <amodra@gmail.com>
 599
 600         * dwarf.c: Formatting, whitespace.
 601         (process_debug_info): Style fix.
 602
 603 2015-02-11  Nick Clifton  <nickc@redhat.com>
 604
 605         * rl78-decode.opc: Add 'a' attribute to instructions that support
 606         [HL+0] addressing.
 607         * rl78-decode.c: Regenerate.
 608         * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
 609         addresses.
 610
 611 2015-02-11  Nick Clifton  <nickc@redhat.com>
 612
 613         PR binutils/17531
 614         * dwarf.c (display_debug_pubnames_worker): Work around compiler
 615         bug checking address ranges.
 616         (display_debug_frames): Likewise.
 617         (display_gdb_index): Likewise.
 618         (process_cu_tu_index): Add range check on the ncols value.
 619
 620 2015-02-10  Nick Clifton  <nickc@redhat.com>
 621
 622         PR binutils/17512
 623         * dwarf.c (eh_addr_size): Use an unsigned type.
 624         (size_of_encoded_value): Return an unsigned type.
 625         (read_leb128): Break if the shift becomes too big.
 626         (process_extended_line_op): Do not read the address if the length
 627         is too long.
 628         (read_cie): Warn and fail if the pointer size or segment size are
 629         too big.
 630         * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
 631         structure definition.
 632         (DWARF2_External_PubNames): Likewise.
 633         (DWARF2_External_CompUnit): Likewise.
 634         (DWARF2_External_ARange): Likewise.
 635         (DWARF2_Internal_LineInfo): Use dwarf_vma type for
 636         li_prologue_length.
 637         (eh_addr_size): Update prototype.
 638
 639         PR binutils/17531
 640         * dwarf.c (process_debug_info): Zero the debug information array
 641         since correct initialisation cannot be relied upon.
 642         (process_cu_tu_index): Improve range checks.
 643
 644         PR binutils/17531
 645         * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
 646         offset.
 647         * readelf.c (dump_relocations): Handle printing offsets which are
 648         MIN_INT.
 649         (process_corefile_note_segment): Add range check of the namesz
 650         field.
 651
 652 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 653
 654         * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
 655         and DW_LANG_Fortran08.
 656
 657 2015-02-06  Nick Clifton  <nickc@redhat.com>
 658
 659         PR binutils/17512
 660         * dwarf.c (display_debug_frames): Fix range checks to work on
 661         32-bit binaries complied on a 64-bit host.
 662
 663         PR binutils/17531
 664         * dwarf.c (xcmalloc): Fail if the arguments are too big.
 665         (xcrealloc): Likewise.
 666         (xcalloc2): Likewise.
 667         * readelf.c (process_mips_specific): Fail if an option has an
 668         invalid size.
 669
 670 2015-02-05  Alan Modra  <amodra@gmail.com>
 671
 672         PR binutils/17926
 673         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
 674
 675 2015-02-04  Nick Clifton  <nickc@redhat.com>
 676
 677         PR binutils/17531
 678         * dwarf.c (read_and_display_attr_value): Test for a block length
 679         being so long that it wraps around to before the start of the block.
 680         (process_debug_info): Test for section_begin wrapping around to
 681         before the start of the section.
 682         (display_gdb_index): Test for num_cus being so large that the end
 683         address wraps around to before the start of the section.
 684         (process_cu_tu_index): Test for j being so large that the section
 685         index pool wraps around to before the start of the section.
 686
 687 2015-02-03  Nick Clifton  <nickc@redhat.com>
 688
 689         PR binutils/17531
 690         * dwarf.c (process_debug_info): Add range check.
 691         (display_debug_pubnames_worker): Likewise.
 692         (display_gdb_index): Fix range check.
 693         (process_cu_tu_index): Add range check.
 694         * readelf.c (get_data): Change parameter types from size_t to
 695         bfd_size_type.  Add checks for loss of accuracy when casting from
 696         bfd_size_type to size_t.
 697         (get_dynamic_data): Likewise.
 698         (process_section_groups): Limit number of error messages.
 699
 700 2015-02-03  Nick Clifton  <nickc@redhat.com>
 701
 702         PR binutils/17512
 703         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
 704
 705 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 706
 707         * readelf.c: Add FT32 support.
 708
 709 2015-01-27  Nick Clifton  <nickc@redhat.com>
 710
 711         PR binutils/17512
 712         * dlltool.c (identify_search_archive): If the last archive was the
 713         same as the current archive, terminate the loop.
 714
 715         * addr2line.c (slurp_symtab): If the symcount is zero, free the
 716         symbol table pointer.
 717
 718         * rcparse.y: Add checks to avoid integer divide by zero.
 719         * rescoff.c (read_coff_rsrc): Add check on the size of the
 720         resource section.
 721         (read_coff_res_dir): Add check on the nesting level.
 722         Check for resource names overrunning the buffer.
 723         * resrc.c (write_rc_messagetable): Update formatting.
 724         Add check of 'elen' being zero.
 725
 726 2015-01-23  Nick Clifton  <nickc@redhat.com>
 727
 728         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
 729         by recent delta, when compiling on for a 32-bit host.
 730
 731 2015-01-21  Nick Clifton  <nickc@redhat.com>
 732
 733         PR binutils/17512
 734         * addr2line.c (main): Call bfd_set_error_program_name.
 735         * ar.c (main): Likewise.
 736         * coffdump.c (main): Likewise.
 737         * cxxfilt.c (main): Likewise.
 738         * dlltool.c (main): Likewise.
 739         * nlmconv.c (main): Likewise.
 740         * nm.c (main): Likewise.
 741         * objdump.c (main): Likewise.
 742         * size.c (main): Likewise.
 743         * srconv.c (main): Likewise.
 744         * strings.c (main): Likewise.
 745         * sysdump.c (main): Likewise.
 746         * windmc.c (main): Likewise.
 747         * windres.c (main): Likewise.
 748         * objcopy.c (main): Likewise.
 749         (copy_relocations_in_section): Check for relocs without associated
 750         symbol pointers.
 751
 752 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 753
 754         * MAINTAINERS: Add self to ARM maintainers list.
 755
 756 2015-01-21  Nick Clifton  <nickc@redhat.com>
 757
 758         PR binutils/17512
 759         * coffgrok.c (do_type): Check that computed ref exists.
 760         (doit): Add range checks when computing section for scope.
 761
 762 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 763
 764         * dwarf.c (process_debug_info): Properly check abbrev size.
 765
 766 2015-01-12  Nick Clifton  <nickc@redhat.com>
 767
 768         PR binutils/17531
 769         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 770         than the section size.
 771         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 772         arrays.
 773         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 774         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 775         array.  Check for an address_base that is too large.
 776
 777         * dwarf.h (xcalloc2): Prototype.
 778
 779 2015-01-12  Alan Modra  <amodra@gmail.com>
 780
 781         * prdbg.c (print_debugging_info): Don't use void* for function
 782         pointer param.
 783         * budbg.h (print_debugging_info): Update prototype.
 784
 785 2015-01-08  Nick Clifton  <nickc@redhat.com>
 786
 787         PR binutils/17512
 788         * ojcopy.c (copy_object): Free the symbol table if no symbols
 789         could be loaded.
 790         (copy_file): Use bfd_close_all_done to close files that could not
 791         be copied.
 792
 793         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 794         Replace call to abort with a call to fatal.
 795         (getCHARS): Prevetn reading off the end of the buffer.
 796
 797         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 798         associated symbol.
 799         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 800         range before applying a reloc.
 801
 802 2015-01-07  Nick Clifton  <nickc@redhat.com>
 803
 804         PR binutils/17512
 805         * dlltool.c (scan_obj_file): Break loop if the last archive
 806         displayed matches the current archive.
 807
 808         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 809         display in order to avoid infinite loops.
 810         * srconv.c: Replace calls to abort with calls to fatal with an
 811         error message.
 812
 813 2015-01-06  Nick Clifton  <nickc@redhat.com>
 814
 815         PR binutils/17512
 816         * coffdump.c (dump_coff_section): Check for a symbol being
 817         available before printing its name.
 818         (main): Check the return value from coff_grok.
 819         * coffgrok.c: Reformat and tidy.
 820         Add range checks to most functions.
 821         (coff_grok): Return NULL if the input bfd is not in a COFF
 822         format.
 823         * coffgrok.h: Reformat and tidy.
 824         (struct coff_section): Change the nrelocs field to unsigned.
 825         * srconv.c (main): Check the return value from coff_grok.
 826
 827 2015-01-05  Nick Clifton  <nickc@redhat.com>
 828
 829         PR binutils/17512
 830         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 831         help initialize the info.elfinfo field.
 832         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 833         the is_synthetic parameter when calling print_symbol.
 834         (print_symbols): Likewise.
 835         (display_rel_file): Pass synth_count to printing function.
 836         (display_archive): Break loop if the last archive displayed
 837         matches the current archive.
 838         * size.c (display_archive): Likewise.
 839
 840 2015-01-05  Nick Clifton  <nickc@redhat.com>
 841
 842         PR binutils/17531
 843         * dwarf.c (alloc_num_debug_info_entries): New variable.
 844         (process_debug_info): Set it.  Use it to avoid displaying
 845         attributes for which there is no info.
 846         (display_debug_abbrev): Check that the debug_info_entry index is
 847         valid before using it.
 848         (display_loc_list_dwo): Likewise.
 849         (process_cu_tu_index): Add range check for an overlarge dw_sect
 850         value.
 851         (free_debug_memory): Reset alloc_num_debug_info_entries.
 852         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 853         be indentified.
 854         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 855         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
 856         would go beyond the end of the data, and return an error value.
 857         (process_mips_specific): Do not read options from beyond the end
 858         of the section.
 859         Correct code to display optional data at the end of an option.
 860         Warn if there are too many GOT symbols.
 861         Update calls to print_mips_got_entry, and handle error returns.
 862
 863 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
 864
 865         PR binutils/17489
 866         * doc/binutils.texi (dlltool): Correct description of --kill-at
 867         option.
 868
 869 2015-01-01  Alan Modra  <amodra@gmail.com>
 870
 871         * version.c (print_version): Just print current year.
 872
 873 2015-01-01  Alan Modra  <amodra@gmail.com>
 874
 875         Update year range in copyright notice of all files.
 876
 877 For older changes see ChangeLog-2014
 878 \f
 879 Copyright (C) 2015 Free Software Foundation, Inc.
 880
 881 Copying and distribution of this file, with or without modification,
 882 are permitted in any medium without royalty provided the copyright
 883 notice and this notice are preserved.
 884
 885 Local Variables:
 886 mode: change-log
 887 left-margin: 8
 888 fill-column: 74
 889 version-control: never
 890 End: