binutils/ChangeLog

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