binutils/ChangeLog

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