binutils/ChangeLog

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  34         (display_loc_list): Remove out of date comment, use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