binutils/ChangeLog-2015

   1 2015-12-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
   2
   3         * readelf.c (arm_attr_tag_CPU_arch): Add ARMv8-M Baseline Tag_CPU_arch
   4         value.
   5
   6 2015-12-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
   7
   8         * readelf.c (arm_attr_tag_CPU_arch): Add ARMv8-M Mainline Tag_CPU_arch
   9         value.
  10         (arm_attr_tag_THUMB_ISA_use): Add ARMv8-M Mainline Tag_THUMB_ISA_use
  11         value.
  12
  13 2015-12-22  Nick Clifton  <nickc@redhat.com>
  14
  15         * readelf.c (get_elf_section_flags): Add support for ARM specific
  16         section flags.
  17
  18 2015-12-17  Maciej W. Rozycki  <macro@imgtec.com>
  19
  20         * MAINTAINERS: Add myself as MIPS maintainer.
  21
  22 2015-12-14  Yoshinori Sato <ysato@users.sourceforge.jp>
  23
  24         * readelf.c (get_machine_flags): Add support for RX v2 flag.
  25
  26 2015-12-14  Jan Beulich  <jbeulich@suse.com>
  27
  28         * nm.c: Include coff/external.h, coff/internal.h, and
  29         libcoff.h.
  30         (struct extended_symbol_info): New field "coffinfo".
  31         (get_symbol_type): Rename to get_elf_symbol_type.
  32         (get_coff_symbol_type): New.
  33         (print_symbol): Also init info.coffinfo.
  34         (print_symbol_info_sysv): Print type and section name also for
  35         COFF symbols.
  36
  37 2015-12-08  Nick Clifton  <nickc@redhat.com>
  38
  39         PR binutils/19310
  40         * dwarf.c (display_debug_frames): Recode range test to avoid
  41         undefined behaviour.
  42
  43 2015-12-03  Tristan Gingold  <gingold@adacore.com>
  44
  45         * od-macho.c (bfd_mach_o_header_flags_name): Add name
  46         for flags until BFD_MACH_O_MH_APP_EXTENSION_SAFE.
  47
  48 2015-12-01  Alan Modra  <amodra@gmail.com>
  49
  50         * configure: Regenerate.
  51
  52 2015-11-30  Andrew Burgess  <andrew.burgess@embecosm.com>
  53
  54         * dwarf.c (is_max_address): New function.
  55         (display_loc_list): Remove out of date comment, use
  56         is_max_address.
  57         (display_debug_ranges): Likewise.
  58
  59 2015-11-28  Cary Coutant  <ccoutant@gmail.com>
  60
  61         * MAINTAINERS: Update my email address.
  62
  63 2015-11-20  Ronald Hoogenboom  <hoogenboom30@zonnet.nl>
  64
  65         * objcopy.c (parse_symflags): Use xstrndup in place of strndup.
  66         (copy_main): Likewise.
  67
  68 2015-11-20  Nick Clifton  <nickc@redhat.com>
  69
  70         * po/ca.po: New Catalan translation.
  71         * configure.ac (ALL_LINGUAS): Add ca.
  72         * configure: Regenerate.
  73
  74 2015-11-18  Tristan Gingold  <gingold@adacore.com>
  75
  76         * od-macho.c (bfd_mach_o_load_command_name): Add new
  77         entries.
  78         (dump_unwind_encoding_arm64): New function.
  79         (dump_unwind_encoding): Handle arm64.
  80
  81 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  82
  83         * configure: Regenerate.
  84
  85 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  86
  87         * NEWS: Add marker for 2.26.
  88
  89 2015-11-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
  90
  91         * dwarf.c (read_leb128): Fix left shift of negative value.
  92
  93 2015-11-03  Alan Modra  <amodra@gmail.com>
  94
  95         * readelf (process_version_sections): Check DT_VERNEED and
  96         DT_VERDEF for all symbols.  Report "*both*" should a symbol
  97         have both a verneed and verdef.
  98         (get_symbol_version_string): Reduce indentation by early
  99         exits.  Don't use SHT_NOBITS heuristic to detect case where a
 100         defined symbol has a verneed entry.
 101
 102 2015-10-30  Nick Clifton  <nickc@redhat.com>
 103
 104         * po/zh_CN.po: Updated (simplified) Chinese translation.
 105
 106 2015-10-27  Stephen Fisher  <sfisher@panix.com>
 107
 108         * binutils.c (process_netbsd_elf_note): New function.
 109         (process_note): Call the new function for NetBSD core notes.
 110
 111 2015-10-22  Hans-Peter Nilsson  <hp@bitrange.com>
 112
 113         * objcopy.c (setup_section): Don't omit bfd_copy_private_bfd_data
 114         call when extract_symbol.
 115
 116 2015-10-21  Ronald Hoogenboom  <rhoogenboom@irdeto.com>
 117
 118         PR binutils/19104
 119         * objcopy.c (command_line_switch): Add OPTION_ADD_SYMBOL.
 120         (copy_options): Add add-symbol.
 121         (copy_usage): Likewise.
 122         (parse_symflags): New function.
 123         (need_sym_before): New function.
 124         (create_new_symbol): New function.
 125         (filter_symbols): Add code to insert new symbols.
 126         (copy_main): Process OPTION_ADD_SYMBOL.
 127         * doc/binutils.texi: Document new feature.
 128         * NEWS: Add note about the new feature.
 129
 130 2015-10-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
 131
 132         PR binutils/19147
 133         * readelf.c (print_core_note): Fix off-by-one bug.
 134
 135 2015-10-15  Alan Modra  <amodra@gmail.com>
 136
 137         * objcopy.c (copy_object): Don't omit bfd_copy_private_bfd_data
 138         call when extract_symbol.
 139
 140 2015-10-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 141
 142         * od-elf32_avr.c (elf32_avr_dump_avr_prop): Fix printing of align
 143         specific data, fix formatting for align and org data.
 144
 145 2015-09-01  Claudiu Zissulescu  <claziss@synopsys.com>
 146             Cupertino Miranda  <cmiranda@synopsys.com>
 147
 148         * readelf.c (get_machine_name): Remove A5 reference. Add ARCompact
 149         and ARCv2.
 150         (get_machine_flags): Handle EM_ARCV2 and EM_ARCOMPACT.
 151         (guess_is_rela): Likewise.
 152         (dump_relocations): Likewise.
 153         (is_32bit_abs_reloc): Likewise.
 154         (is_16bit_abs_reloc): Likewise.
 155         (is_none_reloc): Likewise.
 156         * NEWS: Mention the new feature.
 157
 158 2015-09-29  Andrew Stubbs  <ams@codesourcery.com>
 159             H.J. Lu  <hongjiu.lu@intel.com>
 160
 161         PR binutils/19020
 162         * objcopy.c (copy_object): Don't adjust the output section size
 163         when copying from input sections.
 164         (copy_section): Use input section size for the copy.  Get the
 165         updated section size from bfd_convert_section_contents.
 166
 167 2015-09-29  H.J. Lu  <hongjiu.lu@intel.com>
 168
 169         PR binutils/19005
 170         * objcopy.c (copy_object): Adjust the output section size to
 171         skip gap fills between sections when copying from input sections
 172         to output sections.
 173
 174 2015-09-28  Nick Clifton  <nickc@redhat.com>
 175
 176         * po/fr.po: Updated French translation.
 177
 178 2015-09-25  James Bowman  <james.bowman@ftdichip.com>
 179
 180         * ft32-dis.c (print_insn_ft32): Fix incorrect data field mask.
 181
 182 2015-09-23  Nick Clifton  <nickc@redhat.com>
 183
 184         PR binutils/15835
 185         * readelf.c (struct elf_section_list): New structure.
 186         (symtab_shndx_hdr): Replace with symtab_shndx_list.
 187         (get_32bit_elf_symbols): Scan for a symbol index table matching
 188         the symbol table in use.
 189         (get_64bit_elf_symbols): Likewise.
 190         (process_section_headers): Handle multiple symbol index sections.
 191
 192 2015-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 193
 194         * readelf.c (process_dynamic_section): Handle DF_1_STUB, DF_1_PIE.
 195
 196 2015-09-10  Erik Ackermann  <kurterikackermann@gmail.com>
 197
 198         * strings.c: Add -s/--output-separator option to specify custom
 199         separator string.
 200         * NEWS: Mention the new feature.
 201         * doc/binutils.text (strings): Document the new command line
 202         option.
 203
 204 2015-09-09  Nick Clifton  <nickc@redhat.com>
 205
 206         * doc/binutils.texi (ar): Remove bogus sentance concerning thin
 207         archives and invalid paths.
 208
 209 2015-09-03  Nick Clifton  <nickc@redhat.com>
 210
 211         PR binutils/18879
 212         * readelf.c (get_unwind_section_word): Check for negative offsets
 213         and very small sections.
 214         (dump_arm_unwind): Warn if the table offset is too large.
 215
 216 2015-08-28  H.J. Lu  <hongjiu.lu@intel.com>
 217
 218         * Makefile.am (TOOL_PROGS): Add readelf.
 219         * Makefile.in: Regenerated.
 220
 221 2015-08-24  Yaakov Selkowitz  <yselkowi@redhat.com>
 222
 223         * configure: Regenerate.
 224
 225 2015-08-17  Alan Modra  <amodra@gmail.com>
 226
 227         * configure: Regenerate.
 228
 229 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 230
 231         * objcopy.c (is_specified_symbol_predicate): Don't stop at first
 232         match.  Non-match rules set found to FALSE.
 233
 234 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
 235
 236         * configure: Regenerate.
 237
 238 2015-08-05  Nick Clifton  <nickc@redhat.com>
 239
 240         * doc/binutils.texi: Document that the --only-keep-debug option
 241         to strip and objcopy preserves the section headers of stripped
 242         sections.
 243
 244 2015-08-04  Yuriy M. Kaminskiy"  <yumkam@gmail.com>
 245             Tyler Hicks  <tyhicks@canonical.com>
 246
 247         PR binutils/18750
 248         * readelf.c (process_mips_specific): Fix incorrect escape
 249         sequence handling.
 250
 251 2015-08-04  Nick Clifton  <nickc@redhat.com>
 252
 253         * ar.c (extract_file): Free cbuf if the path is invalid.
 254
 255 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 256
 257         * configure: Regenerated.
 258
 259 2015-07-24  H.J. Lu  <hongjiu.lu@intel.com>
 260
 261         * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
 262
 263 2015-07-22  Alan Modra  <amodra@gmail.com>
 264
 265         * readelf.c (dump_relocations): Show MIN_INT addends as negative.
 266
 267 2015-07-20  Alan Modra  <amodra@gmail.com>
 268
 269         * doc/Makefile.in: Regenerate.
 270
 271 2015-07-16  Alan Modra  <amodra@gmail.com>
 272
 273         PR binutils/18672
 274         * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
 275         (get_64bit_dynamic_section): Likewise.
 276
 277 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 278
 279         * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
 280         zlib-gnu.
 281         * doc/binutils.texi: Change --compress-debug-sections and
 282         --compress-debug-sections=zlib to zlib-gabi.
 283
 284 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 285
 286         PR binutils/18656
 287         * objcopy.c (setup_section): Call bfd_convert_section_size
 288         to get the output section size.
 289         (copy_section): Get the section size from the output section
 290         and call bfd_get_full_section_contents to convert section
 291         contents for output.
 292
 293 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 294
 295         * readelf.c (dump_section_as_strings): Warn unsupported compress
 296         type and corrupted compressed section.
 297         (dump_section_as_bytes): Likewise.
 298         (load_specific_debug_section): Likewise.
 299
 300 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 301
 302         * readelf.c (print_mips_fp_abi_value): Handle
 303         Val_GNU_MIPS_ABI_FP_NAN2008.
 304
 305 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
 306
 307         * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
 308
 309 2015-06-22  Nick Clifton  <nickc@redhat.com>
 310
 311         * objdump.c (disassemble_bytes): Set the stop_vma field in the
 312         disassemble_info structure when disassembling code sections with
 313         -d.
 314         * doc/binutils.texi (objdump): Document the discrepancy between -d
 315         and -D.
 316
 317 2015-06-05  Nick Clifton  <nickc@redhat.com>
 318
 319         * dwarf.c (read_debug_line_header): Use reloc_at to detect
 320         incomplete .debug_line headers
 321
 322 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 323
 324         * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
 325         GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
 326
 327 2015-05-29  Stephen Kitt  <steve@sk2.org>
 328
 329         * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
 330         (main): Fail if the output file specified by the -z option cannot
 331         be opened.
 332
 333 2015-05-18  Nick Clifton  <nickc@redhat.com>
 334
 335         PR binutils/18420
 336         * ia64-unwind.c (unw_decode): Add end parameter.  Pass parameter
 337         on to decode functions.
 338         (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
 339         (UNW_DEC_SPILL_MASK): Add end parameter.  Check that unw_rlen does
 340         not take us beyond the end of the buffer.
 341         * ia64-unwind.h (unw_decode): Update prototype.
 342         * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
 343
 344 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 345
 346         * readelf.c (dump_section_as_strings): Change pointers from
 347         char * to unsigned char *.
 348
 349 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 350
 351         PR binutis/18386
 352         * doc/binutils.texi: Document -Mamd64 and -Mintel64.
 353
 354 2015-05-15  Nick Clifton  <nickc@redhat.com>
 355
 356         * readelf.c (options): Add "decompress".
 357         (usage): Mention -z/--decompress.
 358         (parse_args): Handle -z.
 359         (uncompress_section_contents): Move to earlier in the file.
 360         (dump_section_as_strings): If requested, decompress the section
 361         before dumping.
 362         (dump_section_as_bytes): Likewise.
 363         * doc/binutils.texi: Document the new option.
 364
 365 2015-05-14  Peter Bergner  <bergner@vnet.ibm.com>
 366
 367         * MAINTAINERS: Add myself as PPC maintainer.
 368
 369 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 370
 371         * readelf.c (uncompress_section_contents): Add a parameter for
 372         uncompressed size.  Don't check the zlib header.
 373         (load_specific_debug_section): Updated.
 374
 375 2015-05-15  Nick Clifton  <nickc@redhat.com>
 376
 377         PR binutils/18374
 378         * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
 379         fields.
 380         (struct dwarf_section_display): Change bitfield to boolean.
 381         (reloc_at): Add prototype.
 382         * dwarf.c (display_loc_list): Ignore list terminators if there are
 383         relocs against them.
 384         (display_debug_loc): Issue a warning if there are relocs against
 385         the .debug_loc section.
 386         (display_displays): Initialise reloc_info and num_relocs fields.
 387         * objdump.c (load_specific_debug_section): Initialise reloc_info
 388         and num_relocs fields.
 389         (reloc_at): New function.
 390         * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
 391         reloc.
 392         (reloc_at): New function.
 393         (apply_relocations): Add relocs_return and num_relocs_return
 394         parameters.  Fill them in with the loaded relocs if non-NULL.
 395         (dump_section_as_bytes): Update call to apply_relocations.
 396         (load_specific_debug_section): Initialise reloc_info and
 397         num_relocs fields.
 398
 399 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
 400
 401         * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
 402
 403 2015-05-13  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 404
 405         * MAINTAINERS: Add myself as s390 and s390x maintainer.
 406
 407 2015-05-12  Stephen Kitt  <steve@sk2.org>
 408
 409         * dlltool.c (main): Accept -t as an abbreviation for
 410         --temp-prefix.
 411
 412 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 413
 414         * dwarf.c (dwarf_regnames_iamcu): New.
 415         (init_dwarf_regnames_iamcu): Likewise.
 416         (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
 417         * dwarf.h (init_dwarf_regnames_iamcu): New.
 418         * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
 419         bfd_arch_iamcu.
 420
 421 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 422
 423         * elfedit.c (enum elfclass): New.
 424         (input_elf_class): Change type to enum elfclass.
 425         (output_elf_class): New.
 426         (elf_class): Change return type to enum elfclass.  Support EM_386
 427         and EM_IAMCU.
 428         (update_elf_header): Check if input and output ELF classes match.
 429         (elf_machine): Support EM_386 and EM_IAMCU.
 430         (main): Update input_elf_class.  Set output_elf_class.
 431         * doc/binutils.texi: Update elfedit.
 432
 433 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 434
 435         * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
 436         * readelf.c (guess_is_rela): Likewise.
 437         (dump_relocations): Likewise.
 438         (get_machine_name): Likewise.
 439         (get_elf_section_flags): Likewise.
 440         (process_section_headers): Likewise.
 441         (is_32bit_abs_reloc): Likewise.
 442         (is_32bit_pcrel_reloc): Likewise.
 443
 444 2015-04-30  Nick Clifton  <nickc@redhat.com>
 445
 446         * readelf.c (get_machine_flags): Add description of MeP flags.
 447
 448 2015-04-27  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 449
 450         * readelf.c (display_s390_gnu_attribute): New function.
 451         (process_s390_specific): New function.
 452         (process_arch_specific): Call process_s390_specific.
 453
 454 2015-04-24  Nick Clifton  <nickc@redhat.com>
 455
 456         PR 18313
 457         * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
 458         * readelf.c (uncompress_section_contents): Zero initialise the
 459         zstream structure.
 460
 461 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
 462
 463         PR binutils/18209
 464         * objcopy.c (setup_section): Copy compress status.
 465
 466 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 467
 468         * NEWS: Mention
 469         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 470
 471 2015-04-14  Nick Clifton  <nickc@redhat.com>
 472
 473         * readelf.c (target_specific_reloc_handling): Add code to handle
 474         RL78 complex relocs.
 475
 476 2015-04-13  Doug Evans  <dje@google.com>
 477
 478         PR binutils/18218
 479         * readelf.c (printable_section_name): Constify sec argument.
 480         (apply_relocations): Ditto.  New arg "size".  All callers updated.
 481         (load_specific_debug_section): Constify sec argument.
 482         Remove side-effect of modifying sec->sh_size.
 483
 484 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 485
 486         * objcopy.c (do_debug_sections): Use bit patterns.
 487         (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
 488         and compress_gabi_zlib on non-ELF input.
 489         (copy_file): Don't check non-ELF input here.
 490
 491 2015-04-09  Nick Clifton  <nickc@redhat.com>
 492
 493         * readelf.c (get_machine_flags): Report the setting of the string
 494         insn using bits.
 495
 496 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 497
 498         * objcopy.c (do_debug_sections): Add compress_zlib,
 499         compress_gnu_zlib and compress_gabi_zlib.
 500         (copy_options): Use optional_argument on compress-debug-sections.
 501         (copy_usage): Update --compress-debug-sections.
 502         (copy_file): Handle compress_zlib, compress_gnu_zlib and
 503         compress_gabi_zlib.
 504         (copy_main): Handle
 505         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 506         * doc/binutils.texi: Document
 507         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 508
 509 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 510
 511         * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
 512         --interleave[=<number>].
 513
 514 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 515
 516         * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
 517         (get_compression_header): New.
 518         (process_section_headers): Dump compression header if needed.
 519         (uncompress_section_contents): Don't free compressed_buffer here.
 520         (load_specific_debug_section): Free the compressed buffer, update
 521         the section buffer and the section size if uncompress is
 522         successful.
 523
 524 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 525
 526         * configure: Regenerated.
 527
 528 2015-04-02  Mike Frysinger  <vapier@gentoo.org>
 529
 530         * MAINTAINERS: Update my e-mail address.
 531
 532 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 533
 534         * configure: Regenerated.
 535
 536 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 537
 538         * configure.ac: Revert the AM_ZLIB change.
 539         * Makefile.in: Regenerated.
 540         * aclocal.m4: Likewise.
 541         * configure: Likewise.
 542
 543 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 544
 545         * Makefile.am (ZLIB): New.
 546         (ZLIBINC): Likewise.
 547         (AM_CFLAGS): Add $(ZLIBINC).
 548         (readelf_LDADD): Add $(ZLIB).
 549         * configure.ac (AM_ZLIB): Removed.
 550         (zlibdir): New.  AC_SUBST.
 551         (zlibinc): Likewise.
 552         Add --with-system-zlib.
 553         * Makefile.in: Regenerated.
 554         * config.in: Likewise.
 555         * configure: Likewise.
 556
 557 2015-03-19  Nick Clifton  <nickc@redhat.com>
 558
 559         * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
 560
 561 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
 562             Nick Clifton  <nickc@redhat.com>
 563
 564         PR binutils/18087
 565         * doc/binutils.texi: Note that when objcopy compresses debug
 566         sections the compression is only performed if it makes the section
 567         smaller.
 568
 569 2015-03-10  H.J. Lu  <hongjiu.lu@intel.com>
 570
 571         PR binutils/18101
 572         * readelf.c (parse_args): Move nothing to do warning to ...
 573         (main): Here.
 574
 575 2015-03-10  Nick Clifton  <nickc@redhat.com>
 576
 577         PR binutils/18101
 578         * readelf.c (parse_args): Enhance check for nothing to do by
 579         accounting for the --wide option.
 580
 581         PR binutils/17636
 582         * objcopy.c (copy_object): Avoid calling fatal as that does not
 583         allow the parent to clean up temporary files.
 584
 585 2015-03-10  Yuri Gribov  <y.gribov@samsung.arm>
 586
 587         PR ld/16572
 588         * readelf.c: Remove support for ELF_ARM_HASENTRY.
 589
 590 2015-03-05  Nick Clifton  <nickc@redhat.com>
 591
 592         PR binutils/18064
 593         * doc/binutils.texi (objcopy): Extend description of
 594         --add-gnu-debuglink option to explain that the separate debug info
 595         file must exist.  Add a description of what to do if the debug
 596         info file is built in one place but then installed into a separate
 597         location.
 598
 599 2015-03-05  Nick Clifton  <nickc@redhat.com>
 600
 601         PR binutils/17994
 602         * dlltool.c (temp_file_to_remove): New local array.
 603         (unlink_temp_files): New functions - unlinks any file in the
 604         temp_file_to_remove array, unless dotdeltemps is set.
 605         (gen_exp_file): Add temp files to array.
 606         (make_head): Likewise.
 607         (make_delay_head): Likewise.
 608         (make_tail): Likewise.
 609         (gen_lib_file): Call unlink_temp_files.
 610
 611 2015-02-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 612
 613         * objcopy.c (update_sections): New list.
 614         (command_line_switch): Add OPTION_UPDATE_SECTION.
 615         (copy_options): Add update-section.
 616         (copy_usage): Document new option.
 617         (is_update_section): New function.
 618         (is_strip_section_1): Add check for attempt to update and remove
 619         the same section.
 620         (copy_object): Update size and content of requested sections.
 621         (skip_section): Don't copy for updated sections.
 622         (copy_main): Handle --update-section.
 623         * doc/binutils.texi (objcopy): Add description of --update-section
 624         option.
 625         * NEWS: Mention --update-section option.
 626
 627 2015-02-26  Nick Clifton  <nickc@redhat.com>
 628
 629         PR binutils/17512
 630         * coffgrok.c (do_type): Check for an out of range tag index.
 631         Check for integer overflow computing array dimension.
 632         (do_define): Likewise.
 633
 634 2015-02-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 635
 636         * objcopy.c (init_section_add): Rename optarg to arg in order to
 637         avoid shadowing a global variable.
 638
 639 2015-02-26  Nick Clifton  <nickc@redhat.com>
 640
 641         PR binutils/17512
 642         * resrc.c (write_rc_messagetable): Tighten check for invalid
 643         message lengths.
 644
 645         * dwarf.c (display_debug_loc): Pacify the undefined behaviour
 646         sanitizer by simplifying address difference calculation.
 647         (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
 648         order to avoid arithmetic overflows.
 649         (frame_display_row): Cast cfa_offset before printing it.
 650         (display_debug_frames): Likewise.
 651         Check for an unexpected segment size.
 652         Chnage type of 'l' local to dwarf_vma and cast it back to an int
 653         when printing.
 654         (process_cu_tu_index): Tighten check for an invalid ncols value.
 655         * readelf.c (process_corefile_note_segment): Check for
 656         inote.descdata extending beyond the end of the section.
 657         (process_v850_notes): Likewise.
 658
 659 2015-02-26  Terry Guo  <terry.guo@arm.com>
 660
 661         * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
 662         display it.
 663
 664 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 665
 666         * objcopy.c (init_section_add): New function.
 667         (section_add_load_file): New function.
 668         (copy_main): Make use of new functions.
 669
 670 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 671
 672         * od-elf32_avr.c: Add elf32-avr.h include.
 673         (OPT_AVRPROP): Define.
 674         (options[]): Add 'avr-prop' entry.
 675         (elf32_avr_help): Add avr-prop help text.
 676         (elf32_avr_dump_avr_prop): New function.
 677         (elf32_avr_dump): Add check for avr-prop.
 678
 679 2015-02-24  Nick Clifton  <nickc@redhat.com>
 680
 681         * readelf.c (get_machine_flags): Remove deprecated V850 machine
 682         flags.
 683         (get_v850_section_type_name): New function.  Handles V850 special
 684         sections.
 685         (get_section_type_name): Add support for V850.
 686         (get_v850_elf_note_type): New function.  Returns the name of a
 687         V850 note.
 688         (print_v850_note): New function.  Prints a V850 note.
 689         (process_v850_notes): New function.  Prints V850 notes.
 690         (process_note_sections): Add support for V850.
 691
 692 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
 693
 694         PR binutils/17531
 695         * readelf.c (process_symbol_table): Declare chained.  Increment it
 696         in every loop.  Abort when chained is larger than nchains.  Move
 697         error check outside of chain loop.
 698
 699 2015-02-24  Dmitry Antipov  <dantipov@nvidia.com>
 700
 701         * readelf.c (find_symbol_for_address): Use a binary search to
 702         speed up symbol location.  Skip check for function symbol type.
 703         (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
 704         list of function symbols.
 705         (dump_ia64_unwind): Initialise the funtab and nfuns fields and
 706         pass them to find_symbol_for_address.
 707         (dump_hppa_unwind): Likewise.
 708         (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
 709         (dump_arm_unwind): Initialise the funtab and nfuns fields.
 710
 711 2015-02-24  Nick Clifton  <nickc@redhat.com>
 712
 713         * objdump.c (dump_section): Extend the warning message displayed
 714         when a section cannot be loaded.
 715
 716 2015-02-21  Mike Frysinger  <vapier@gentoo.org>
 717
 718         * readelf.c (process_program_headers): Add newline to warning
 719         message.
 720
 721 2015-02-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 722
 723         * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
 724         NT_S390_VXRS_HIGH.
 725
 726 2015-02-13  Nick Clifton  <nickc@redhat.com>
 727
 728         PR binutils/17512
 729         * dwarf.c (read_leb128): Fix test for shift becoming too large.
 730
 731         * coffgrok.c (do_define): Add check for type size overflow.
 732         * srconv.c (walk_tree_sfile): Check that enough sections are
 733         available before parsing.
 734         (prescan): Likewise.
 735
 736         PR binutils/17531
 737         * dwarf.c (display_debug_aranges): Add check for an excessive
 738         ar_length value.
 739         (process_cu_tu_index): Check for a row * columns sum being too
 740         large.
 741
 742 2015-02-13  Alan Modra  <amodra@gmail.com>
 743
 744         * dwarf.c: Formatting, whitespace.
 745         (process_debug_info): Style fix.
 746
 747 2015-02-11  Nick Clifton  <nickc@redhat.com>
 748
 749         * rl78-decode.opc: Add 'a' attribute to instructions that support
 750         [HL+0] addressing.
 751         * rl78-decode.c: Regenerate.
 752         * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
 753         addresses.
 754
 755 2015-02-11  Nick Clifton  <nickc@redhat.com>
 756
 757         PR binutils/17531
 758         * dwarf.c (display_debug_pubnames_worker): Work around compiler
 759         bug checking address ranges.
 760         (display_debug_frames): Likewise.
 761         (display_gdb_index): Likewise.
 762         (process_cu_tu_index): Add range check on the ncols value.
 763
 764 2015-02-10  Nick Clifton  <nickc@redhat.com>
 765
 766         PR binutils/17512
 767         * dwarf.c (eh_addr_size): Use an unsigned type.
 768         (size_of_encoded_value): Return an unsigned type.
 769         (read_leb128): Break if the shift becomes too big.
 770         (process_extended_line_op): Do not read the address if the length
 771         is too long.
 772         (read_cie): Warn and fail if the pointer size or segment size are
 773         too big.
 774         * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
 775         structure definition.
 776         (DWARF2_External_PubNames): Likewise.
 777         (DWARF2_External_CompUnit): Likewise.
 778         (DWARF2_External_ARange): Likewise.
 779         (DWARF2_Internal_LineInfo): Use dwarf_vma type for
 780         li_prologue_length.
 781         (eh_addr_size): Update prototype.
 782
 783         PR binutils/17531
 784         * dwarf.c (process_debug_info): Zero the debug information array
 785         since correct initialisation cannot be relied upon.
 786         (process_cu_tu_index): Improve range checks.
 787
 788         PR binutils/17531
 789         * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
 790         offset.
 791         * readelf.c (dump_relocations): Handle printing offsets which are
 792         MIN_INT.
 793         (process_corefile_note_segment): Add range check of the namesz
 794         field.
 795
 796 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 797
 798         * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
 799         and DW_LANG_Fortran08.
 800
 801 2015-02-06  Nick Clifton  <nickc@redhat.com>
 802
 803         PR binutils/17512
 804         * dwarf.c (display_debug_frames): Fix range checks to work on
 805         32-bit binaries complied on a 64-bit host.
 806
 807         PR binutils/17531
 808         * dwarf.c (xcmalloc): Fail if the arguments are too big.
 809         (xcrealloc): Likewise.
 810         (xcalloc2): Likewise.
 811         * readelf.c (process_mips_specific): Fail if an option has an
 812         invalid size.
 813
 814 2015-02-05  Alan Modra  <amodra@gmail.com>
 815
 816         PR binutils/17926
 817         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
 818
 819 2015-02-04  Nick Clifton  <nickc@redhat.com>
 820
 821         PR binutils/17531
 822         * dwarf.c (read_and_display_attr_value): Test for a block length
 823         being so long that it wraps around to before the start of the block.
 824         (process_debug_info): Test for section_begin wrapping around to
 825         before the start of the section.
 826         (display_gdb_index): Test for num_cus being so large that the end
 827         address wraps around to before the start of the section.
 828         (process_cu_tu_index): Test for j being so large that the section
 829         index pool wraps around to before the start of the section.
 830
 831 2015-02-03  Nick Clifton  <nickc@redhat.com>
 832
 833         PR binutils/17531
 834         * dwarf.c (process_debug_info): Add range check.
 835         (display_debug_pubnames_worker): Likewise.
 836         (display_gdb_index): Fix range check.
 837         (process_cu_tu_index): Add range check.
 838         * readelf.c (get_data): Change parameter types from size_t to
 839         bfd_size_type.  Add checks for loss of accuracy when casting from
 840         bfd_size_type to size_t.
 841         (get_dynamic_data): Likewise.
 842         (process_section_groups): Limit number of error messages.
 843
 844 2015-02-03  Nick Clifton  <nickc@redhat.com>
 845
 846         PR binutils/17512
 847         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
 848
 849 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 850
 851         * readelf.c: Add FT32 support.
 852
 853 2015-01-27  Nick Clifton  <nickc@redhat.com>
 854
 855         PR binutils/17512
 856         * dlltool.c (identify_search_archive): If the last archive was the
 857         same as the current archive, terminate the loop.
 858
 859         * addr2line.c (slurp_symtab): If the symcount is zero, free the
 860         symbol table pointer.
 861
 862         * rcparse.y: Add checks to avoid integer divide by zero.
 863         * rescoff.c (read_coff_rsrc): Add check on the size of the
 864         resource section.
 865         (read_coff_res_dir): Add check on the nesting level.
 866         Check for resource names overrunning the buffer.
 867         * resrc.c (write_rc_messagetable): Update formatting.
 868         Add check of 'elen' being zero.
 869
 870 2015-01-23  Nick Clifton  <nickc@redhat.com>
 871
 872         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
 873         by recent delta, when compiling on for a 32-bit host.
 874
 875 2015-01-21  Nick Clifton  <nickc@redhat.com>
 876
 877         PR binutils/17512
 878         * addr2line.c (main): Call bfd_set_error_program_name.
 879         * ar.c (main): Likewise.
 880         * coffdump.c (main): Likewise.
 881         * cxxfilt.c (main): Likewise.
 882         * dlltool.c (main): Likewise.
 883         * nlmconv.c (main): Likewise.
 884         * nm.c (main): Likewise.
 885         * objdump.c (main): Likewise.
 886         * size.c (main): Likewise.
 887         * srconv.c (main): Likewise.
 888         * strings.c (main): Likewise.
 889         * sysdump.c (main): Likewise.
 890         * windmc.c (main): Likewise.
 891         * windres.c (main): Likewise.
 892         * objcopy.c (main): Likewise.
 893         (copy_relocations_in_section): Check for relocs without associated
 894         symbol pointers.
 895
 896 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 897
 898         * MAINTAINERS: Add self to ARM maintainers list.
 899
 900 2015-01-21  Nick Clifton  <nickc@redhat.com>
 901
 902         PR binutils/17512
 903         * coffgrok.c (do_type): Check that computed ref exists.
 904         (doit): Add range checks when computing section for scope.
 905
 906 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 907
 908         * dwarf.c (process_debug_info): Properly check abbrev size.
 909
 910 2015-01-12  Nick Clifton  <nickc@redhat.com>
 911
 912         PR binutils/17531
 913         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 914         than the section size.
 915         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 916         arrays.
 917         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 918         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 919         array.  Check for an address_base that is too large.
 920
 921         * dwarf.h (xcalloc2): Prototype.
 922
 923 2015-01-12  Alan Modra  <amodra@gmail.com>
 924
 925         * prdbg.c (print_debugging_info): Don't use void* for function
 926         pointer param.
 927         * budbg.h (print_debugging_info): Update prototype.
 928
 929 2015-01-08  Nick Clifton  <nickc@redhat.com>
 930
 931         PR binutils/17512
 932         * ojcopy.c (copy_object): Free the symbol table if no symbols
 933         could be loaded.
 934         (copy_file): Use bfd_close_all_done to close files that could not
 935         be copied.
 936
 937         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 938         Replace call to abort with a call to fatal.
 939         (getCHARS): Prevetn reading off the end of the buffer.
 940
 941         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 942         associated symbol.
 943         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 944         range before applying a reloc.
 945
 946 2015-01-07  Nick Clifton  <nickc@redhat.com>
 947
 948         PR binutils/17512
 949         * dlltool.c (scan_obj_file): Break loop if the last archive
 950         displayed matches the current archive.
 951
 952         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 953         display in order to avoid infinite loops.
 954         * srconv.c: Replace calls to abort with calls to fatal with an
 955         error message.
 956
 957 2015-01-06  Nick Clifton  <nickc@redhat.com>
 958
 959         PR binutils/17512
 960         * coffdump.c (dump_coff_section): Check for a symbol being
 961         available before printing its name.
 962         (main): Check the return value from coff_grok.
 963         * coffgrok.c: Reformat and tidy.
 964         Add range checks to most functions.
 965         (coff_grok): Return NULL if the input bfd is not in a COFF
 966         format.
 967         * coffgrok.h: Reformat and tidy.
 968         (struct coff_section): Change the nrelocs field to unsigned.
 969         * srconv.c (main): Check the return value from coff_grok.
 970
 971 2015-01-05  Nick Clifton  <nickc@redhat.com>
 972
 973         PR binutils/17512
 974         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 975         help initialize the info.elfinfo field.
 976         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 977         the is_synthetic parameter when calling print_symbol.
 978         (print_symbols): Likewise.
 979         (display_rel_file): Pass synth_count to printing function.
 980         (display_archive): Break loop if the last archive displayed
 981         matches the current archive.
 982         * size.c (display_archive): Likewise.
 983
 984 2015-01-05  Nick Clifton  <nickc@redhat.com>
 985
 986         PR binutils/17531
 987         * dwarf.c (alloc_num_debug_info_entries): New variable.
 988         (process_debug_info): Set it.  Use it to avoid displaying
 989         attributes for which there is no info.
 990         (display_debug_abbrev): Check that the debug_info_entry index is
 991         valid before using it.
 992         (display_loc_list_dwo): Likewise.
 993         (process_cu_tu_index): Add range check for an overlarge dw_sect
 994         value.
 995         (free_debug_memory): Reset alloc_num_debug_info_entries.
 996         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 997         be indentified.
 998         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 999         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
1000         would go beyond the end of the data, and return an error value.
1001         (process_mips_specific): Do not read options from beyond the end
1002         of the section.
1003         Correct code to display optional data at the end of an option.
1004         Warn if there are too many GOT symbols.
1005         Update calls to print_mips_got_entry, and handle error returns.
1006
1007 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
1008
1009         PR binutils/17489
1010         * doc/binutils.texi (dlltool): Correct description of --kill-at
1011         option.
1012
1013 2015-01-01  Alan Modra  <amodra@gmail.com>
1014
1015         * version.c (print_version): Just print current year.
1016
1017 2015-01-01  Alan Modra  <amodra@gmail.com>
1018
1019         Update year range in copyright notice of all files.
1020
1021 For older changes see ChangeLog-2014
1022 \f
1023 Copyright (C) 2015 Free Software Foundation, Inc.
1024
1025 Copying and distribution of this file, with or without modification,
1026 are permitted in any medium without royalty provided the copyright
1027 notice and this notice are preserved.
1028
1029 Local Variables:
1030 mode: change-log
1031 left-margin: 8
1032 fill-column: 74
1033 version-control: never
1034 End: