binutils/ChangeLog

   1 2015-11-20  Nick Clifton  <nickc@redhat.com>
   2
   3         * po/ca.po: New Catalan translation.
   4         * configure.ac (ALL_LINGUAS): Add ca.
   5         * configure: Regenerate.
   6
   7 2015-11-18  Tristan Gingold  <gingold@adacore.com>
   8
   9         * od-macho.c (bfd_mach_o_load_command_name): Add new
  10         entries.
  11         (dump_unwind_encoding_arm64): New function.
  12         (dump_unwind_encoding): Handle arm64.
  13
  14 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  15
  16         * configure: Regenerate.
  17
  18 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  19
  20         * NEWS: Add marker for 2.26.
  21
  22 2015-11-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
  23
  24         * dwarf.c (read_leb128): Fix left shift of negative value.
  25
  26 2015-11-03  Alan Modra  <amodra@gmail.com>
  27
  28         * readelf (process_version_sections): Check DT_VERNEED and
  29         DT_VERDEF for all symbols.  Report "*both*" should a symbol
  30         have both a verneed and verdef.
  31         (get_symbol_version_string): Reduce indentation by early
  32         exits.  Don't use SHT_NOBITS heuristic to detect case where a
  33         defined symbol has a verneed entry.
  34
  35 2015-10-30  Nick Clifton  <nickc@redhat.com>
  36
  37         * po/zh_CN.po: Updated (simplified) Chinese translation.
  38
  39 2015-10-27  Stephen Fisher  <sfisher@panix.com>
  40
  41         * binutils.c (process_netbsd_elf_note): New function.
  42         (process_note): Call the new function for NetBSD core notes.
  43
  44 2015-10-22  Hans-Peter Nilsson  <hp@bitrange.com>
  45
  46         * objcopy.c (setup_section): Don't omit bfd_copy_private_bfd_data
  47         call when extract_symbol.
  48
  49 2015-10-21  Ronald Hoogenboom  <rhoogenboom@irdeto.com>
  50
  51         PR binutils/19104
  52         * objcopy.c (command_line_switch): Add OPTION_ADD_SYMBOL.
  53         (copy_options): Add add-symbol.
  54         (copy_usage): Likewise.
  55         (parse_symflags): New function.
  56         (need_sym_before): New function.
  57         (create_new_symbol): New function.
  58         (filter_symbols): Add code to insert new symbols.
  59         (copy_main): Process OPTION_ADD_SYMBOL.
  60         * doc/binutils.texi: Document new feature.
  61         * NEWS: Add note about the new feature.
  62
  63 2015-10-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
  64
  65         PR binutils/19147
  66         * readelf.c (print_core_note): Fix off-by-one bug.
  67
  68 2015-10-15  Alan Modra  <amodra@gmail.com>
  69
  70         * objcopy.c (copy_object): Don't omit bfd_copy_private_bfd_data
  71         call when extract_symbol.
  72
  73 2015-10-12  Andrew Burgess  <andrew.burgess@embecosm.com>
  74
  75         * od-elf32_avr.c (elf32_avr_dump_avr_prop): Fix printing of align
  76         specific data, fix formatting for align and org data.
  77
  78 2015-09-01  Claudiu Zissulescu  <claziss@synopsys.com>
  79             Cupertino Miranda  <cmiranda@synopsys.com>
  80
  81         * readelf.c (get_machine_name): Remove A5 reference. Add ARCompact
  82         and ARCv2.
  83         (get_machine_flags): Handle EM_ARCV2 and EM_ARCOMPACT.
  84         (guess_is_rela): Likewise.
  85         (dump_relocations): Likewise.
  86         (is_32bit_abs_reloc): Likewise.
  87         (is_16bit_abs_reloc): Likewise.
  88         (is_none_reloc): Likewise.
  89         * NEWS: Mention the new feature.
  90
  91 2015-09-29  Andrew Stubbs  <ams@codesourcery.com>
  92             H.J. Lu  <hongjiu.lu@intel.com>
  93
  94         PR binutils/19020
  95         * objcopy.c (copy_object): Don't adjust the output section size
  96         when copying from input sections.
  97         (copy_section): Use input section size for the copy.  Get the
  98         updated section size from bfd_convert_section_contents.
  99
 100 2015-09-29  H.J. Lu  <hongjiu.lu@intel.com>
 101
 102         PR binutils/19005
 103         * objcopy.c (copy_object): Adjust the output section size to
 104         skip gap fills between sections when copying from input sections
 105         to output sections.
 106
 107 2015-09-28  Nick Clifton  <nickc@redhat.com>
 108
 109         * po/fr.po: Updated French translation.
 110
 111 2015-09-25  James Bowman  <james.bowman@ftdichip.com>
 112
 113         * ft32-dis.c (print_insn_ft32): Fix incorrect data field mask.
 114
 115 2015-09-23  Nick Clifton  <nickc@redhat.com>
 116
 117         PR binutils/15835
 118         * readelf.c (struct elf_section_list): New structure.
 119         (symtab_shndx_hdr): Replace with symtab_shndx_list.
 120         (get_32bit_elf_symbols): Scan for a symbol index table matching
 121         the symbol table in use.
 122         (get_64bit_elf_symbols): Likewise.
 123         (process_section_headers): Handle multiple symbol index sections.
 124
 125 2015-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 126
 127         * readelf.c (process_dynamic_section): Handle DF_1_STUB, DF_1_PIE.
 128
 129 2015-09-10  Erik Ackermann  <kurterikackermann@gmail.com>
 130
 131         * strings.c: Add -s/--output-separator option to specify custom
 132         separator string.
 133         * NEWS: Mention the new feature.
 134         * doc/binutils.text (strings): Document the new command line
 135         option.
 136
 137 2015-09-09  Nick Clifton  <nickc@redhat.com>
 138
 139         * doc/binutils.texi (ar): Remove bogus sentance concerning thin
 140         archives and invalid paths.
 141
 142 2015-09-03  Nick Clifton  <nickc@redhat.com>
 143
 144         PR binutils/18879
 145         * readelf.c (get_unwind_section_word): Check for negative offsets
 146         and very small sections.
 147         (dump_arm_unwind): Warn if the table offset is too large.
 148
 149 2015-08-28  H.J. Lu  <hongjiu.lu@intel.com>
 150
 151         * Makefile.am (TOOL_PROGS): Add readelf.
 152         * Makefile.in: Regenerated.
 153
 154 2015-08-24  Yaakov Selkowitz  <yselkowi@redhat.com>
 155
 156         * configure: Regenerate.
 157
 158 2015-08-17  Alan Modra  <amodra@gmail.com>
 159
 160         * configure: Regenerate.
 161
 162 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 163
 164         * objcopy.c (is_specified_symbol_predicate): Don't stop at first
 165         match.  Non-match rules set found to FALSE.
 166
 167 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
 168
 169         * configure: Regenerate.
 170
 171 2015-08-05  Nick Clifton  <nickc@redhat.com>
 172
 173         * doc/binutils.texi: Document that the --only-keep-debug option
 174         to strip and objcopy preserves the section headers of stripped
 175         sections.
 176
 177 2015-08-04  Yuriy M. Kaminskiy"  <yumkam@gmail.com>
 178             Tyler Hicks  <tyhicks@canonical.com>
 179
 180         PR binutils/18750
 181         * readelf.c (process_mips_specific): Fix incorrect escape
 182         sequence handling.
 183
 184 2015-08-04  Nick Clifton  <nickc@redhat.com>
 185
 186         * ar.c (extract_file): Free cbuf if the path is invalid.
 187
 188 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 189
 190         * configure: Regenerated.
 191
 192 2015-07-24  H.J. Lu  <hongjiu.lu@intel.com>
 193
 194         * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
 195
 196 2015-07-22  Alan Modra  <amodra@gmail.com>
 197
 198         * readelf.c (dump_relocations): Show MIN_INT addends as negative.
 199
 200 2015-07-20  Alan Modra  <amodra@gmail.com>
 201
 202         * doc/Makefile.in: Regenerate.
 203
 204 2015-07-16  Alan Modra  <amodra@gmail.com>
 205
 206         PR binutils/18672
 207         * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
 208         (get_64bit_dynamic_section): Likewise.
 209
 210 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 211
 212         * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
 213         zlib-gnu.
 214         * doc/binutils.texi: Change --compress-debug-sections and
 215         --compress-debug-sections=zlib to zlib-gabi.
 216
 217 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 218
 219          PR binutils/18656
 220          * objcopy.c (setup_section): Call bfd_convert_section_size
 221          to get the output section size.
 222          (copy_section): Get the section size from the output section
 223          and call bfd_get_full_section_contents to convert section
 224          contents for output.
 225
 226 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 227
 228         * readelf.c (dump_section_as_strings): Warn unsupported compress
 229         type and corrupted compressed section.
 230         (dump_section_as_bytes): Likewise.
 231         (load_specific_debug_section): Likewise.
 232
 233 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 234
 235         * readelf.c (print_mips_fp_abi_value): Handle
 236         Val_GNU_MIPS_ABI_FP_NAN2008.
 237
 238 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
 239
 240         * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
 241
 242 2015-06-22  Nick Clifton  <nickc@redhat.com>
 243
 244         * objdump.c (disassemble_bytes): Set the stop_vma field in the
 245         disassemble_info structure when disassembling code sections with
 246         -d.
 247         * doc/binutils.texi (objdump): Document the discrepancy between -d
 248         and -D.
 249
 250 2015-06-05  Nick Clifton  <nickc@redhat.com>
 251
 252         * dwarf.c (read_debug_line_header): Use reloc_at to detect
 253         incomplete .debug_line headers
 254
 255 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 256
 257         * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
 258         GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
 259
 260 2015-05-29  Stephen Kitt  <steve@sk2.org>
 261
 262         * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
 263         (main): Fail if the output file specified by the -z option cannot
 264         be opened.
 265
 266 2015-05-18  Nick Clifton  <nickc@redhat.com>
 267
 268         PR binutils/18420
 269         * ia64-unwind.c (unw_decode): Add end parameter.  Pass parameter
 270         on to decode functions.
 271         (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
 272         (UNW_DEC_SPILL_MASK): Add end parameter.  Check that unw_rlen does
 273         not take us beyond the end of the buffer.
 274         * ia64-unwind.h (unw_decode): Update prototype.
 275         * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
 276
 277 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 278
 279         * readelf.c (dump_section_as_strings): Change pointers from
 280         char * to unsigned char *.
 281
 282 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 283
 284         PR binutis/18386
 285         * doc/binutils.texi: Document -Mamd64 and -Mintel64.
 286
 287 2015-05-15  Nick Clifton  <nickc@redhat.com>
 288
 289         * readelf.c (options): Add "decompress".
 290         (usage): Mention -z/--decompress.
 291         (parse_args): Handle -z.
 292         (uncompress_section_contents): Move to earlier in the file.
 293         (dump_section_as_strings): If requested, decompress the section
 294         before dumping.
 295         (dump_section_as_bytes): Likewise.
 296         * doc/binutils.texi: Document the new option.
 297
 298 2015-05-14  Peter Bergner  <bergner@vnet.ibm.com>
 299
 300         * MAINTAINERS: Add myself as PPC maintainer.
 301
 302 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 303
 304         * readelf.c (uncompress_section_contents): Add a parameter for
 305         uncompressed size.  Don't check the zlib header.
 306         (load_specific_debug_section): Updated.
 307
 308 2015-05-15  Nick Clifton  <nickc@redhat.com>
 309
 310         PR binutils/18374
 311         * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
 312         fields.
 313         (struct dwarf_section_display): Change bitfield to boolean.
 314         (reloc_at): Add prototype.
 315         * dwarf.c (display_loc_list): Ignore list terminators if there are
 316         relocs against them.
 317         (display_debug_loc): Issue a warning if there are relocs against
 318         the .debug_loc section.
 319         (display_displays): Initialise reloc_info and num_relocs fields.
 320         * objdump.c (load_specific_debug_section): Initialise reloc_info
 321         and num_relocs fields.
 322         (reloc_at): New function.
 323         * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
 324         reloc.
 325         (reloc_at): New function.
 326         (apply_relocations): Add relocs_return and num_relocs_return
 327         parameters.  Fill them in with the loaded relocs if non-NULL.
 328         (dump_section_as_bytes): Update call to apply_relocations.
 329         (load_specific_debug_section): Initialise reloc_info and
 330         num_relocs fields.
 331
 332 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
 333
 334         * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
 335
 336 2015-05-13  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 337
 338         * MAINTAINERS: Add myself as s390 and s390x maintainer.
 339
 340 2015-05-12  Stephen Kitt  <steve@sk2.org>
 341
 342         * dlltool.c (main): Accept -t as an abbreviation for
 343         --temp-prefix.
 344
 345 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 346
 347         * dwarf.c (dwarf_regnames_iamcu): New.
 348         (init_dwarf_regnames_iamcu): Likewise.
 349         (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
 350         * dwarf.h (init_dwarf_regnames_iamcu): New.
 351         * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
 352         bfd_arch_iamcu.
 353
 354 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 355
 356         * elfedit.c (enum elfclass): New.
 357         (input_elf_class): Change type to enum elfclass.
 358         (output_elf_class): New.
 359         (elf_class): Change return type to enum elfclass.  Support EM_386
 360         and EM_IAMCU.
 361         (update_elf_header): Check if input and output ELF classes match.
 362         (elf_machine): Support EM_386 and EM_IAMCU.
 363         (main): Update input_elf_class.  Set output_elf_class.
 364         * doc/binutils.texi: Update elfedit.
 365
 366 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 367
 368         * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
 369         * readelf.c (guess_is_rela): Likewise.
 370         (dump_relocations): Likewise.
 371         (get_machine_name): Likewise.
 372         (get_elf_section_flags): Likewise.
 373         (process_section_headers): Likewise.
 374         (is_32bit_abs_reloc): Likewise.
 375         (is_32bit_pcrel_reloc): Likewise.
 376
 377 2015-04-30  Nick Clifton  <nickc@redhat.com>
 378
 379         * readelf.c (get_machine_flags): Add description of MeP flags.
 380
 381 2015-04-27  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 382
 383         * readelf.c (display_s390_gnu_attribute): New function.
 384         (process_s390_specific): New function.
 385         (process_arch_specific): Call process_s390_specific.
 386
 387 2015-04-24  Nick Clifton  <nickc@redhat.com>
 388
 389         PR 18313
 390         * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
 391         * readelf.c (uncompress_section_contents): Zero initialise the
 392         zstream structure.
 393
 394 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
 395
 396         PR binutils/18209
 397         * objcopy.c (setup_section): Copy compress status.
 398
 399 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 400
 401         * NEWS: Mention
 402         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 403
 404 2015-04-14  Nick Clifton  <nickc@redhat.com>
 405
 406         * readelf.c (target_specific_reloc_handling): Add code to handle
 407         RL78 complex relocs.
 408
 409 2015-04-13  Doug Evans  <dje@google.com>
 410
 411         PR binutils/18218
 412         * readelf.c (printable_section_name): Constify sec argument.
 413         (apply_relocations): Ditto.  New arg "size".  All callers updated.
 414         (load_specific_debug_section): Constify sec argument.
 415         Remove side-effect of modifying sec->sh_size.
 416
 417 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 418
 419         * objcopy.c (do_debug_sections): Use bit patterns.
 420         (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
 421         and compress_gabi_zlib on non-ELF input.
 422         (copy_file): Don't check non-ELF input here.
 423
 424 2015-04-09  Nick Clifton  <nickc@redhat.com>
 425
 426         * readelf.c (get_machine_flags): Report the setting of the string
 427         insn using bits.
 428
 429 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 430
 431         * objcopy.c (do_debug_sections): Add compress_zlib,
 432         compress_gnu_zlib and compress_gabi_zlib.
 433         (copy_options): Use optional_argument on compress-debug-sections.
 434         (copy_usage): Update --compress-debug-sections.
 435         (copy_file): Handle compress_zlib, compress_gnu_zlib and
 436         compress_gabi_zlib.
 437         (copy_main): Handle
 438         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 439         * doc/binutils.texi: Document
 440         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 441
 442 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 443
 444         * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
 445         --interleave[=<number>].
 446
 447 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 448
 449         * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
 450         (get_compression_header): New.
 451         (process_section_headers): Dump compression header if needed.
 452         (uncompress_section_contents): Don't free compressed_buffer here.
 453         (load_specific_debug_section): Free the compressed buffer, update
 454         the section buffer and the section size if uncompress is
 455         successful.
 456
 457 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 458
 459         * configure: Regenerated.
 460
 461 2015-04-02  Mike Frysinger  <vapier@gentoo.org>
 462
 463         * MAINTAINERS: Update my e-mail address.
 464
 465 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 466
 467         * configure: Regenerated.
 468
 469 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 470
 471         * configure.ac: Revert the AM_ZLIB change.
 472         * Makefile.in: Regenerated.
 473         * aclocal.m4: Likewise.
 474         * configure: Likewise.
 475
 476 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 477
 478         * Makefile.am (ZLIB): New.
 479         (ZLIBINC): Likewise.
 480         (AM_CFLAGS): Add $(ZLIBINC).
 481         (readelf_LDADD): Add $(ZLIB).
 482         * configure.ac (AM_ZLIB): Removed.
 483         (zlibdir): New.  AC_SUBST.
 484         (zlibinc): Likewise.
 485         Add --with-system-zlib.
 486         * Makefile.in: Regenerated.
 487         * config.in: Likewise.
 488         * configure: Likewise.
 489
 490 2015-03-19  Nick Clifton  <nickc@redhat.com>
 491
 492         * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
 493
 494 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
 495             Nick Clifton  <nickc@redhat.com>
 496
 497         PR binutils/18087
 498         * doc/binutils.texi: Note that when objcopy compresses debug
 499         sections the compression is only performed if it makes the section
 500         smaller.
 501
 502 2015-03-10  H.J. Lu  <hongjiu.lu@intel.com>
 503
 504         PR binutils/18101
 505         * readelf.c (parse_args): Move nothing to do warning to ...
 506         (main): Here.
 507
 508 2015-03-10  Nick Clifton  <nickc@redhat.com>
 509
 510         PR binutils/18101
 511         * readelf.c (parse_args): Enhance check for nothing to do by
 512         accounting for the --wide option.
 513
 514         PR binutils/17636
 515         * objcopy.c (copy_object): Avoid calling fatal as that does not
 516         allow the parent to clean up temporary files.
 517
 518 2015-03-10  Yuri Gribov  <y.gribov@samsung.arm>
 519
 520         PR ld/16572
 521         * readelf.c: Remove support for ELF_ARM_HASENTRY.
 522
 523 2015-03-05  Nick Clifton  <nickc@redhat.com>
 524
 525         PR binutils/18064
 526         * doc/binutils.texi (objcopy): Extend description of
 527         --add-gnu-debuglink option to explain that the separate debug info
 528         file must exist.  Add a description of what to do if the debug
 529         info file is built in one place but then installed into a separate
 530         location.
 531
 532 2015-03-05  Nick Clifton  <nickc@redhat.com>
 533
 534         PR binutils/17994
 535         * dlltool.c (temp_file_to_remove): New local array.
 536         (unlink_temp_files): New functions - unlinks any file in the
 537         temp_file_to_remove array, unless dotdeltemps is set.
 538         (gen_exp_file): Add temp files to array.
 539         (make_head): Likewise.
 540         (make_delay_head): Likewise.
 541         (make_tail): Likewise.
 542         (gen_lib_file): Call unlink_temp_files.
 543
 544 2015-02-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 545
 546         * objcopy.c (update_sections): New list.
 547         (command_line_switch): Add OPTION_UPDATE_SECTION.
 548         (copy_options): Add update-section.
 549         (copy_usage): Document new option.
 550         (is_update_section): New function.
 551         (is_strip_section_1): Add check for attempt to update and remove
 552         the same section.
 553         (copy_object): Update size and content of requested sections.
 554         (skip_section): Don't copy for updated sections.
 555         (copy_main): Handle --update-section.
 556         * doc/binutils.texi (objcopy): Add description of --update-section
 557         option.
 558         * NEWS: Mention --update-section option.
 559
 560 2015-02-26  Nick Clifton  <nickc@redhat.com>
 561
 562         PR binutils/17512
 563         * coffgrok.c (do_type): Check for an out of range tag index.
 564         Check for integer overflow computing array dimension.
 565         (do_define): Likewise.
 566
 567 2015-02-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 568
 569         * objcopy.c (init_section_add): Rename optarg to arg in order to
 570         avoid shadowing a global variable.
 571
 572 2015-02-26  Nick Clifton  <nickc@redhat.com>
 573
 574         PR binutils/17512
 575         * resrc.c (write_rc_messagetable): Tighten check for invalid
 576         message lengths.
 577
 578         * dwarf.c (display_debug_loc): Pacify the undefined behaviour
 579         sanitizer by simplifying address difference calculation.
 580         (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
 581         order to avoid arithmetic overflows.
 582         (frame_display_row): Cast cfa_offset before printing it.
 583         (display_debug_frames): Likewise.
 584         Check for an unexpected segment size.
 585         Chnage type of 'l' local to dwarf_vma and cast it back to an int
 586         when printing.
 587         (process_cu_tu_index): Tighten check for an invalid ncols value.
 588         * readelf.c (process_corefile_note_segment): Check for
 589         inote.descdata extending beyond the end of the section.
 590         (process_v850_notes): Likewise.
 591
 592 2015-02-26  Terry Guo  <terry.guo@arm.com>
 593
 594         * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
 595         display it.
 596
 597 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 598
 599         * objcopy.c (init_section_add): New function.
 600         (section_add_load_file): New function.
 601         (copy_main): Make use of new functions.
 602
 603 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 604
 605         * od-elf32_avr.c: Add elf32-avr.h include.
 606         (OPT_AVRPROP): Define.
 607         (options[]): Add 'avr-prop' entry.
 608         (elf32_avr_help): Add avr-prop help text.
 609         (elf32_avr_dump_avr_prop): New function.
 610         (elf32_avr_dump): Add check for avr-prop.
 611
 612 2015-02-24  Nick Clifton  <nickc@redhat.com>
 613
 614         * readelf.c (get_machine_flags): Remove deprecated V850 machine
 615         flags.
 616         (get_v850_section_type_name): New function.  Handles V850 special
 617         sections.
 618         (get_section_type_name): Add support for V850.
 619         (get_v850_elf_note_type): New function.  Returns the name of a
 620         V850 note.
 621         (print_v850_note): New function.  Prints a V850 note.
 622         (process_v850_notes): New function.  Prints V850 notes.
 623         (process_note_sections): Add support for V850.
 624
 625 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
 626
 627         PR binutils/17531
 628         * readelf.c (process_symbol_table): Declare chained.  Increment it
 629         in every loop.  Abort when chained is larger than nchains.  Move
 630         error check outside of chain loop.
 631
 632 2015-02-24  Dmitry Antipov  <dantipov@nvidia.com>
 633
 634         * readelf.c (find_symbol_for_address): Use a binary search to
 635         speed up symbol location.  Skip check for function symbol type.
 636         (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
 637         list of function symbols.
 638         (dump_ia64_unwind): Initialise the funtab and nfuns fields and
 639         pass them to find_symbol_for_address.
 640         (dump_hppa_unwind): Likewise.
 641         (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
 642         (dump_arm_unwind): Initialise the funtab and nfuns fields.
 643
 644 2015-02-24  Nick Clifton  <nickc@redhat.com>
 645
 646         * objdump.c (dump_section): Extend the warning message displayed
 647         when a section cannot be loaded.
 648
 649 2015-02-21  Mike Frysinger  <vapier@gentoo.org>
 650
 651         * readelf.c (process_program_headers): Add newline to warning
 652         message.
 653
 654 2015-02-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 655
 656         * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
 657         NT_S390_VXRS_HIGH.
 658
 659 2015-02-13  Nick Clifton  <nickc@redhat.com>
 660
 661         PR binutils/17512
 662         * dwarf.c (read_leb128): Fix test for shift becoming too large.
 663
 664         * coffgrok.c (do_define): Add check for type size overflow.
 665         * srconv.c (walk_tree_sfile): Check that enough sections are
 666         available before parsing.
 667         (prescan): Likewise.
 668
 669         PR binutils/17531
 670         * dwarf.c (display_debug_aranges): Add check for an excessive
 671         ar_length value.
 672         (process_cu_tu_index): Check for a row * columns sum being too
 673         large.
 674
 675 2015-02-13  Alan Modra  <amodra@gmail.com>
 676
 677         * dwarf.c: Formatting, whitespace.
 678         (process_debug_info): Style fix.
 679
 680 2015-02-11  Nick Clifton  <nickc@redhat.com>
 681
 682         * rl78-decode.opc: Add 'a' attribute to instructions that support
 683         [HL+0] addressing.
 684         * rl78-decode.c: Regenerate.
 685         * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
 686         addresses.
 687
 688 2015-02-11  Nick Clifton  <nickc@redhat.com>
 689
 690         PR binutils/17531
 691         * dwarf.c (display_debug_pubnames_worker): Work around compiler
 692         bug checking address ranges.
 693         (display_debug_frames): Likewise.
 694         (display_gdb_index): Likewise.
 695         (process_cu_tu_index): Add range check on the ncols value.
 696
 697 2015-02-10  Nick Clifton  <nickc@redhat.com>
 698
 699         PR binutils/17512
 700         * dwarf.c (eh_addr_size): Use an unsigned type.
 701         (size_of_encoded_value): Return an unsigned type.
 702         (read_leb128): Break if the shift becomes too big.
 703         (process_extended_line_op): Do not read the address if the length
 704         is too long.
 705         (read_cie): Warn and fail if the pointer size or segment size are
 706         too big.
 707         * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
 708         structure definition.
 709         (DWARF2_External_PubNames): Likewise.
 710         (DWARF2_External_CompUnit): Likewise.
 711         (DWARF2_External_ARange): Likewise.
 712         (DWARF2_Internal_LineInfo): Use dwarf_vma type for
 713         li_prologue_length.
 714         (eh_addr_size): Update prototype.
 715
 716         PR binutils/17531
 717         * dwarf.c (process_debug_info): Zero the debug information array
 718         since correct initialisation cannot be relied upon.
 719         (process_cu_tu_index): Improve range checks.
 720
 721         PR binutils/17531
 722         * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
 723         offset.
 724         * readelf.c (dump_relocations): Handle printing offsets which are
 725         MIN_INT.
 726         (process_corefile_note_segment): Add range check of the namesz
 727         field.
 728
 729 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 730
 731         * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
 732         and DW_LANG_Fortran08.
 733
 734 2015-02-06  Nick Clifton  <nickc@redhat.com>
 735
 736         PR binutils/17512
 737         * dwarf.c (display_debug_frames): Fix range checks to work on
 738         32-bit binaries complied on a 64-bit host.
 739
 740         PR binutils/17531
 741         * dwarf.c (xcmalloc): Fail if the arguments are too big.
 742         (xcrealloc): Likewise.
 743         (xcalloc2): Likewise.
 744         * readelf.c (process_mips_specific): Fail if an option has an
 745         invalid size.
 746
 747 2015-02-05  Alan Modra  <amodra@gmail.com>
 748
 749         PR binutils/17926
 750         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
 751
 752 2015-02-04  Nick Clifton  <nickc@redhat.com>
 753
 754         PR binutils/17531
 755         * dwarf.c (read_and_display_attr_value): Test for a block length
 756         being so long that it wraps around to before the start of the block.
 757         (process_debug_info): Test for section_begin wrapping around to
 758         before the start of the section.
 759         (display_gdb_index): Test for num_cus being so large that the end
 760         address wraps around to before the start of the section.
 761         (process_cu_tu_index): Test for j being so large that the section
 762         index pool wraps around to before the start of the section.
 763
 764 2015-02-03  Nick Clifton  <nickc@redhat.com>
 765
 766         PR binutils/17531
 767         * dwarf.c (process_debug_info): Add range check.
 768         (display_debug_pubnames_worker): Likewise.
 769         (display_gdb_index): Fix range check.
 770         (process_cu_tu_index): Add range check.
 771         * readelf.c (get_data): Change parameter types from size_t to
 772         bfd_size_type.  Add checks for loss of accuracy when casting from
 773         bfd_size_type to size_t.
 774         (get_dynamic_data): Likewise.
 775         (process_section_groups): Limit number of error messages.
 776
 777 2015-02-03  Nick Clifton  <nickc@redhat.com>
 778
 779         PR binutils/17512
 780         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
 781
 782 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 783
 784         * readelf.c: Add FT32 support.
 785
 786 2015-01-27  Nick Clifton  <nickc@redhat.com>
 787
 788         PR binutils/17512
 789         * dlltool.c (identify_search_archive): If the last archive was the
 790         same as the current archive, terminate the loop.
 791
 792         * addr2line.c (slurp_symtab): If the symcount is zero, free the
 793         symbol table pointer.
 794
 795         * rcparse.y: Add checks to avoid integer divide by zero.
 796         * rescoff.c (read_coff_rsrc): Add check on the size of the
 797         resource section.
 798         (read_coff_res_dir): Add check on the nesting level.
 799         Check for resource names overrunning the buffer.
 800         * resrc.c (write_rc_messagetable): Update formatting.
 801         Add check of 'elen' being zero.
 802
 803 2015-01-23  Nick Clifton  <nickc@redhat.com>
 804
 805         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
 806         by recent delta, when compiling on for a 32-bit host.
 807
 808 2015-01-21  Nick Clifton  <nickc@redhat.com>
 809
 810         PR binutils/17512
 811         * addr2line.c (main): Call bfd_set_error_program_name.
 812         * ar.c (main): Likewise.
 813         * coffdump.c (main): Likewise.
 814         * cxxfilt.c (main): Likewise.
 815         * dlltool.c (main): Likewise.
 816         * nlmconv.c (main): Likewise.
 817         * nm.c (main): Likewise.
 818         * objdump.c (main): Likewise.
 819         * size.c (main): Likewise.
 820         * srconv.c (main): Likewise.
 821         * strings.c (main): Likewise.
 822         * sysdump.c (main): Likewise.
 823         * windmc.c (main): Likewise.
 824         * windres.c (main): Likewise.
 825         * objcopy.c (main): Likewise.
 826         (copy_relocations_in_section): Check for relocs without associated
 827         symbol pointers.
 828
 829 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 830
 831         * MAINTAINERS: Add self to ARM maintainers list.
 832
 833 2015-01-21  Nick Clifton  <nickc@redhat.com>
 834
 835         PR binutils/17512
 836         * coffgrok.c (do_type): Check that computed ref exists.
 837         (doit): Add range checks when computing section for scope.
 838
 839 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 840
 841         * dwarf.c (process_debug_info): Properly check abbrev size.
 842
 843 2015-01-12  Nick Clifton  <nickc@redhat.com>
 844
 845         PR binutils/17531
 846         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 847         than the section size.
 848         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 849         arrays.
 850         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 851         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 852         array.  Check for an address_base that is too large.
 853
 854         * dwarf.h (xcalloc2): Prototype.
 855
 856 2015-01-12  Alan Modra  <amodra@gmail.com>
 857
 858         * prdbg.c (print_debugging_info): Don't use void* for function
 859         pointer param.
 860         * budbg.h (print_debugging_info): Update prototype.
 861
 862 2015-01-08  Nick Clifton  <nickc@redhat.com>
 863
 864         PR binutils/17512
 865         * ojcopy.c (copy_object): Free the symbol table if no symbols
 866         could be loaded.
 867         (copy_file): Use bfd_close_all_done to close files that could not
 868         be copied.
 869
 870         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 871         Replace call to abort with a call to fatal.
 872         (getCHARS): Prevetn reading off the end of the buffer.
 873
 874         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 875         associated symbol.
 876         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 877         range before applying a reloc.
 878
 879 2015-01-07  Nick Clifton  <nickc@redhat.com>
 880
 881         PR binutils/17512
 882         * dlltool.c (scan_obj_file): Break loop if the last archive
 883         displayed matches the current archive.
 884
 885         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 886         display in order to avoid infinite loops.
 887         * srconv.c: Replace calls to abort with calls to fatal with an
 888         error message.
 889
 890 2015-01-06  Nick Clifton  <nickc@redhat.com>
 891
 892         PR binutils/17512
 893         * coffdump.c (dump_coff_section): Check for a symbol being
 894         available before printing its name.
 895         (main): Check the return value from coff_grok.
 896         * coffgrok.c: Reformat and tidy.
 897         Add range checks to most functions.
 898         (coff_grok): Return NULL if the input bfd is not in a COFF
 899         format.
 900         * coffgrok.h: Reformat and tidy.
 901         (struct coff_section): Change the nrelocs field to unsigned.
 902         * srconv.c (main): Check the return value from coff_grok.
 903
 904 2015-01-05  Nick Clifton  <nickc@redhat.com>
 905
 906         PR binutils/17512
 907         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 908         help initialize the info.elfinfo field.
 909         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 910         the is_synthetic parameter when calling print_symbol.
 911         (print_symbols): Likewise.
 912         (display_rel_file): Pass synth_count to printing function.
 913         (display_archive): Break loop if the last archive displayed
 914         matches the current archive.
 915         * size.c (display_archive): Likewise.
 916
 917 2015-01-05  Nick Clifton  <nickc@redhat.com>
 918
 919         PR binutils/17531
 920         * dwarf.c (alloc_num_debug_info_entries): New variable.
 921         (process_debug_info): Set it.  Use it to avoid displaying
 922         attributes for which there is no info.
 923         (display_debug_abbrev): Check that the debug_info_entry index is
 924         valid before using it.
 925         (display_loc_list_dwo): Likewise.
 926         (process_cu_tu_index): Add range check for an overlarge dw_sect
 927         value.
 928         (free_debug_memory): Reset alloc_num_debug_info_entries.
 929         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 930         be indentified.
 931         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 932         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
 933         would go beyond the end of the data, and return an error value.
 934         (process_mips_specific): Do not read options from beyond the end
 935         of the section.
 936         Correct code to display optional data at the end of an option.
 937         Warn if there are too many GOT symbols.
 938         Update calls to print_mips_got_entry, and handle error returns.
 939
 940 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
 941
 942         PR binutils/17489
 943         * doc/binutils.texi (dlltool): Correct description of --kill-at
 944         option.
 945
 946 2015-01-01  Alan Modra  <amodra@gmail.com>
 947
 948         * version.c (print_version): Just print current year.
 949
 950 2015-01-01  Alan Modra  <amodra@gmail.com>
 951
 952         Update year range in copyright notice of all files.
 953
 954 For older changes see ChangeLog-2014
 955 \f
 956 Copyright (C) 2015 Free Software Foundation, Inc.
 957
 958 Copying and distribution of this file, with or without modification,
 959 are permitted in any medium without royalty provided the copyright
 960 notice and this notice are preserved.
 961
 962 Local Variables:
 963 mode: change-log
 964 left-margin: 8
 965 fill-column: 74
 966 version-control: never
 967 End: