binutils/ChangeLog

   1 2017-11-21  Nick Clifton  <nickc@redhat.com>
   2
   3         * dwarf.c (dwo_name, dwo_dir, dwo_id, dwo_id_len): New variables.
   4         (read_and_display_attr_value): Record dwo variables if requested.
   5         (display_augmentation_data): Rename to display_data and make
   6         generic.
   7         (load_dwo_file): New function.  Loads a separate dwarf object
   8         file.
   9         (load_separate_debug_file): Add reporting and loading of separate
  10         dwarf objet files.
  11         * readelf.c (process_section_headers): Add do_debug_links to list
  12         of flags requiring a debug dump.
  13         (display_debug_section): Tidy up code.
  14         * doc/debug.options.texi: Add note that dwo links will also be
  15         followed.
  16         * testsuite/binutils-all/debuglink.s: Tidy code.
  17         * testsuite/binutils-all/dwo.s: New test file.
  18         * testsuite/binutils-all/readelf.wk2: New file - expected output
  19         from readelf.
  20         * testsuite/binutils-all/readelf.exp: Run the new test.
  21
  22 2017-11-18  Alan Modra  <amodra@gmail.com>
  23
  24         PR 22443
  25         * nm.c (sort_symbols_by_size): Don't attempt to access
  26         section symbol internal_elf_sym.
  27         (print_symbol): Likewise.  Don't call bfd_get_symbol_version_string
  28         for section symbols.
  29         * objdump.c (compare_symbols): Don't attempt to access
  30         section symbol internal_elf_sym.
  31         (objdump_print_symname): Don't call bfd_get_symbol_version_string
  32         for section symbols.
  33
  34 2017-11-17  Jim Wilson  <jimw@sifive.com>
  35
  36         * readelf.c (elf/riscv.h): Alphabetize include.
  37         (is_32bit_inplace_add_reloc, is_32bit_inplace_sub_reloc)
  38         (is_64bit_inplace_add_reloc, is_64bit_inplace_sub_reloc)
  39         (is_16bit_inplace_add_reloc, is_16bit_inplace_sub_reloc)
  40         (is_8bit_inplace_add_reloc, is_8bit_inplace_sub_reloc): New.
  41         (apply_relocations): New locals reloc_inplace and reloc_subtract.
  42         Call the new functions and set the new locals.  Call byte_get if
  43         reloc_inplace.  Subtract sym->st_value if reloc_subtract.
  44
  45 2017-11-17  Nick Clifton  <nickc@redhat.com>
  46
  47         PR 22449
  48         * ar.c (write_archive): Free the temporary file name.
  49
  50 2017-11-17  Nick Clifton  <nickc@redhat.com>
  51
  52         * readelf.c (process_archive): Include member name in the
  53         file_name of the filedata structure.
  54
  55 2017-11-15  Alan Modra  <amodra@gmail.com>
  56
  57         PR 22426
  58         * objcopy.c (copy_main): Free tmpname.
  59
  60 2017-11-15  Nick Clifton  <nickc@redhat.com>
  61
  62         PR 15152
  63         * dwarf.h (enum dwarf_section_display_enum): Add gnu_debuglink,
  64         gnu_debugaltlink and separate_debug_str.
  65         (struct dwarf_section): Add filename field.
  66         Add prototypes for load_separate_debug_file, close_debug_file and
  67         open_debug_file.
  68         * dwarf.c (do_debug_links): New.
  69         (do_follow_links): New.
  70         (separate_debug_file, separate_debug_filename): New.
  71         (fetch_alt_indirect_string): New function.  Retrieves a string
  72         from the debug string table in the separate debug info file.
  73         (read_and_display_attr_value): Use it with DW_FORM_GNU_strp_alt.
  74         (load_debug_section_with_follow): New function.  Like
  75         load_debug_section, but if the first attempt fails, then tries
  76         again in the separate debug info file.
  77         (introduce): New function.
  78         (process_debug_info): Use load_debug_section_with_follow and
  79         introduce.
  80         (load_debug_info): Likewise.
  81         (display_debug_lines_raw): Likewise.
  82         (display_debug_lines_decoded): Likewise.
  83         (display_debug_macinfo): Likewise.
  84         (display_debug_macro): Likewise.
  85         (display_debug_abbrev): Likewise.
  86         (display_debug_loc): Likewise.
  87         (display_debug_str): Likewise.
  88         (display_debug_aranges): Likewise.
  89         (display_debug_addr); Likewise.
  90         (display_debug_frames): Likewise.
  91         (display_gdb_index): Likewise.
  92         (process_cu_tu_index): Likewise.
  93         (load_cu_tu_indexes): Likewise.
  94         (display_debug_links): New function.  Displays the contents of a
  95         .gnu_debuglink or .gnu_debugaltlink section.
  96         (calc_gnu_debuglink_ctc32):New function.  Calculates a CRC32
  97         value.
  98         (check_gnu_debuglink): New function.  Checks the CRC of a
  99         potential separate debug info file.
 100         (parse_gnu_debuglink): New function.  Reads a CRC value out of a
 101         .gnu_debuglink section.
 102         (check_gnu_debugaltlink): New function.
 103         (parse_gnu_debugaltlink): New function.  Reads the build-id value
 104         out of a .gnu_debugaltlink section.
 105         (load_separate_debug_info): New function.  Finds and loads a
 106         separate debug info file.
 107         (load_separate_debug_file): New function. Attempts to find and
 108         follow a link to a separate debug info file.
 109         (free_debug_memory): Free the separate debug info file
 110         information.
 111         (opts_table): Add "follow-links" and "links".
 112         (dwarf_select_sections_by_letters): Add "k" and "K".
 113         (debug_displays): Reformat.  Add .gnu-debuglink and
 114         .gnu_debugaltlink.
 115         Add an extra entry for .debug_str in a separate debug info file.
 116         * doc/binutils.texi: Move description of debug dump features
 117         common to both readelf and objdump into...
 118         * objdump.c (usage): Add -Wk and -WK.
 119         (load_specific_debug_section): Initialise the filename field in
 120         the dwarf_section structure.
 121         (close_debug_file): New function.
 122         (open_debug_file): New function.
 123         (dump_dwarf): Load and dump the separate debug info sections.
 124         * readelf.c (struct filedata): New structure.  Contains various
 125         variables that used to be global:
 126         (current_file_size, string_table, string_table_length, elf_header)
 127         (section_headers, program_headers, dump_sects, num_dump_sects):
 128         Move into filedata structure.
 129         (cmdline): New global variable.  Contains list of sections to dump
 130         by number, as specified on the command line.
 131         Add filedata parameter to most functions.
 132         (load_debug_section): Load the string table if it has not already
 133         been retrieved.
 134         (close_file): New function.
 135         (close_debug_file): New function.
 136         (open_file): New function.
 137         (open_debug_file): New function.
 138         (process_object): Process sections in any separate debug info files.
 139         * doc/debug.options.texi: New file.  Add description of =links and
 140         =follow-links options.
 141         * NEWS: Mention the new feature.
 142         * elfcomm.c: Have the byte get functions take a const pointer.
 143         * elfcomm.h: Update prototypes.
 144         * testsuite/binutils-all/dw5.W: Update expected output.
 145         * testsuite/binutils-all/objdump.WL: Update expected output.
 146         * testsuite/binutils-all/objdump.exp: Add test of -WK and -Wk.
 147         * testsuite/binutils-all/readelf.exp: Add test of -wK and -wk.
 148         * testsuite/binutils-all/readelf.k: New file.
 149         * testsuite/binutils-all/objdump.Wk: New file.
 150         * testsuite/binutils-all/objdump.WK2: New file.
 151         * testsuite/binutils-all/linkdebug.s: New file.
 152         * testsuite/binutils-all/debuglink.s: New file.
 153
 154 2017-11-10  Jim Wilson  <jimw@sifive.com>
 155
 156         * testsuite/binutils-all/objdump.exp: Expect the debug_ranges test to
 157         pass.
 158
 159 2017-11-07  Jim Wilson  <jimw@sifive.com>
 160
 161         * MAINTAINERS (RISC-V): Fix typo in my email address.
 162
 163 2017-11-07  Palmer Dabbelt  <palmer@sifive.com>
 164
 165         * MAINTAINERS (RISC-V): Add Jim Wilson as a maintainer.
 166         Clean up Andrew's entry (remove trailing space, add tabs).
 167         Change Palmer's email address, and clean up entry (add tabs).
 168
 169 2017-11-07  Alan Modra  <amodra@gmail.com>
 170
 171         * dwarf.c (read_uleb128): Properly pluralize messages.
 172         (display_debug_lines_raw, display_debug_loc): Likewise.
 173         (display_debug_names, process_cu_tu_index): Likewise.
 174         * od-macho.c (dump_code_signature_superblob): Likewise.
 175         * readelf.c (process_program_headers): Likewise.
 176         (process_section_header, process_relocs): Likewise.
 177         (hppa_process_unwind, arm_process_unwind): Likewise.
 178         (process_dynamic_section, process_version_sections): Likewise.
 179         (process_symbol_table, process_syminfo): Likewise.
 180         (apply_relocations, process_mips_specific): Likewise.
 181         (process_gnu_liblist, process_notes_at): Likewise.
 182         (process_archive): Likewise.
 183         * testsuite/binutils-all/dw2-1.W,
 184         * testsuite/binutils-all/dw2-3.W,
 185         * testsuite/binutils-all/dw2-3gabi.W,
 186         * testsuite/binutils-all/dw5.S,
 187         * testsuite/binutils-all/dw5.W,
 188         * testsuite/binutils-all/i386/compressed-1a.d,
 189         * testsuite/binutils-all/libdw2-compressedgabi.out,
 190         * testsuite/binutils-all/objdump.W,
 191         * testsuite/binutils-all/readelf.r,
 192         * testsuite/binutils-all/readelf.r-64,
 193         * testsuite/binutils-all/x86-64/compressed-1a.d: Update
 194         for pluralization fixes.
 195
 196 2017-11-07  Alan Modra  <amodra@gmail.com>
 197
 198         * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing".
 199         (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
 200
 201 2017-11-03  Claudiu Zissulescu  <claziss@synopsys.com>
 202
 203         * doc/binutils.texi (ARC): Update disassembler options.
 204         * testsuite/binutils-all/arc/hexprint.s: New file.
 205         * testsuite/binutils-all/arc/objdump.exp: Test hex printing
 206         feature.
 207
 208 2017-11-03  Mingi Cho  <mgcho.minic@gmail.com>
 209             Nick Clifton  <nickc@redhat.com>
 210
 211         PR 22386
 212         * dwarf.c (read_cie): Use bfd_size_type for
 213         augmentation_data_len.
 214         (display_augmentation_data): New function.
 215         (display_debug_frames): Use it.
 216         Check for integer overflow when testing augmentation_data_len.
 217
 218 2017-11-02  Mingi Cho  <mgcho.minic@gmail.com>
 219
 220         PR 22384
 221         * readelf.c (print_gnu_property_note): Improve overflow checks so
 222         that they will work on a 32-bit host.
 223
 224 2017-11-01  James Bowman  <james.bowman@ftdichip.com>
 225
 226         * readelf.c (is_16bit_abs_reloc): Add entry for FT32.
 227
 228 2017-10-31  Nick Clifton  <nickc@redhat.com>
 229
 230         * readelf.c (process_relocs): Tell users if no static relocs were
 231         found, but if they had added --use-dynamic to the command line
 232         then relocs would have been displayed.
 233
 234 2017-10-28  Alan Modra  <amodra@gmail.com>
 235
 236         PR 22361
 237         * readelf.c (process_archive_index_and_symbols): Ensure ar_size
 238         field is zero terminated for strtoul.
 239         (setup_archive, get_archive_member_name): Likewise.
 240
 241 2017-10-27  Simon Marchi  <simon.marchi@ericsson.com>
 242
 243         * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
 244         unsigned int.
 245         (display_debug_frames): Read CFA reg as an unsigned number.
 246
 247 2017-10-25  Alan Modra  <amodra@gmail.com>
 248
 249         * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
 250         with "_".
 251
 252 2017-10-18  Eric Botcazou  <ebotcazou@adacore.com>
 253
 254         * MAINTAINERS: Add myself as Visium maintainer.
 255
 256 2017-10-18  Nick Clifton  <nickc@redhat.com>
 257
 258         * README-how-to-make-a-release: A note about checking file and
 259         directory permissions.
 260
 261         * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
 262
 263 2017-10-18  Alan Modra  <amodra@gmail.com>
 264
 265         PR 22303
 266         * readelf.c (print_core_note): Ensure "count" sanity check
 267         calculation doesn't overflow.
 268         (process_notes_at): Perform note namesz and descsz checks
 269         using unsigned comparisons against data remaining.  Catch
 270         alignment overflow of namesz and descsz too.  Don't allocate a
 271         temp for terminating "name" when there is space available
 272         before descdata.
 273
 274 2017-10-17  Tom Tromey  <tom@tromey.com>
 275
 276         * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
 277
 278 2017-10-11  Peeter Joot  <peeter.joot@lzlabs.com>
 279         Nick Clifton  <nickc@redhat.com>
 280
 281         * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
 282         DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
 283         DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
 284         DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
 285         DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
 286         (get_TAG_name): Report user generated tag values.
 287         * testsuite/binutils-all/dwarf-attributes.S: New test.
 288         * testsuite/binutils-all/dwarf-attributes.W. Expected output from
 289         readelf.
 290         * testsuite/binutils-all/readelf.exp: Run the new test.
 291
 292 2017-10-10  Tom Tromey  <tom@tromey.com>
 293
 294         * dwarf-mode.el: Bump to version 1.4.
 295
 296 2017-10-10  Tom Tromey  <tom@tromey.com>
 297
 298         * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
 299         defvar.
 300         (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
 301         (dwarf--filter): New functions.
 302         (dwarf-do-insert-substructure, dwarf-do-refresh): Call
 303         dwarf--check-running, dwarf--invoke.
 304         (dwarf-browse): Initialize new variables.
 305
 306 2017-10-10  Tom Tromey  <tom@tromey.com>
 307
 308         * dwarf-mode.el: Set lexical-binding.
 309
 310 2017-10-10  Tom Tromey  <tom@tromey.com>
 311
 312         * dwarf-mode.el (dwarf-mode-map): New defvar.
 313
 314 2017-10-10  Tom Tromey  <tromey@sourceware.org>
 315
 316         PR 22249
 317         * dwarf.c (process_debug_info): Skip any comp unit that ends
 318         before dwarf_start_die.
 319
 320 2017-10-06  Alan Modra  <amodra@gmail.com>
 321
 322         * dwarf.c (process_debug_info): Consolidate header length checks.
 323         (display_debug_pubnames_worker): Use "start" to read header.
 324         Properly check header length and report errors earlier.
 325         Simplify loop printing pubnames.
 326         (get_line_filename_and_dirname): Catch small negative "length"
 327         values.
 328         (display_debug_aranges): Likewise.  Report header errors
 329         earlier using standardized message.
 330         (display_debug_names): Likewise.
 331
 332 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
 333
 334         * readelf.c (decode_arm_unwind): Initialize res to TRUE.
 335
 336 2017-10-05  Nick Clifton  <nickc@redhat.com>
 337
 338         PR 22260
 339         * objcopy.c (strip_main): Add 'M' character to short options list
 340         when calling getopt_long.
 341
 342 2017-10-05  Nick Clifton  <nickc@redhat.com>
 343
 344         PR 22262
 345         * readelf.c (dump_relocations): Do not truncate reloc names when
 346         displaying output in wide mode.
 347
 348 2017-10-05  Nick Clifton  <nickc@redhat.com>
 349
 350         * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
 351         the git tag operation at the correct location.
 352
 353 2017-10-05  Alan Modra  <amodra@gmail.com>
 354
 355         PR 22239
 356         * dwarf.c (read_cie): Don't compare "start" and "end" pointers
 357         after adding a possibly wild length to "start", compare the length
 358         to the difference of the pointers instead.  Remove now redundant
 359         "negative" length test.
 360
 361 2017-10-05  Tristan Gingold  <tgingold@free.fr>
 362
 363         * MAINTAINERS: Update email address.  Redirect release maintainer
 364         to global maitainers.
 365
 366 2017-10-01  Alan Modra  <amodra@gmail.com>
 367
 368         PR 22232
 369         PR 22230
 370         * objdump.c (load_specific_debug_section): Introduce a temp to
 371         stop bfd_get_full_section_contents NULLing out section->start.
 372
 373 2017-10-01  Alan Modra  <amodra@gmail.com>
 374
 375         PR 22230
 376         * objdump.c (load_specific_debug_section): Allocate an extra byte
 377         for a terminating NUL.
 378
 379 2017-09-30  Alan Modra  <amodra@gmail.com>
 380
 381         PR 21978
 382         * objdump.c: Formatting.
 383         (show_line): Reset prev_line when function name changes.
 384
 385 2017-09-27  Nick Clifton  <nickc@redhat.com>
 386
 387         PR 22219
 388         * dwarf.c (process_debug_info): Add a check for a negative
 389         cu_length field.
 390
 391 2017-09-27  Alan Modra  <amodra@gmail.com>
 392
 393         PR 22216
 394         * readelf.c (process_symbol_table): Check that DT_HASH symbol
 395         chains are only visited once, and report an error if not.  Display
 396         invalid symbol index if chain is out of range.  Use the same logic
 397         when calculating histograms rather than the PR 17531 fix.  Delete
 398         bogus check that chained index is less than number of buckets.
 399
 400 2017-09-26  Nick Clifton  <nickc@redhat.com>
 401
 402         PR 22154
 403         * dwarf.c (get_line_filename_and_dirname): Add extra checks for
 404         buffer overruns.
 405
 406 2017-09-26  Nick Clifton  <nickc@redhat.com>
 407
 408         * README-how-to-make-a-release: New file.
 409
 410 2017-09-26  Alan Modra  <amodra@gmail.com>
 411
 412         PR 21732
 413         * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
 414         (READ_SLEB): Likewise.
 415         * readelf.c (bfd_vmatoa): New function.
 416         (get_data, get_dynamic_data): Use it for printing error messages.
 417
 418 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
 419
 420         PR binutils/22203
 421         * nm.c (display_rel_file): Free memory returned from
 422         bfd_get_synthetic_symtab.
 423
 424 2017-09-22  Alexandre Oliva <aoliva@redhat.com>
 425
 426         * dwarf.h (debug_info): Add loc_views and num_loc_views.
 427         * dwarf.c (vm1): New constant.
 428         (print_dwarf_view): New function.
 429         (read_and_display_attr_value): Support DW_AT_GNU_locviews.
 430         (process_debug_info): Keep num_loc_offsets and num_loc_views
 431         in sync.
 432         (display_view_pair_list): New function.
 433         (display_loc_list_dwo): Take vstart_ptr; update it.  Dump
 434         location view pairs before the range they apply to, when a
 435         viewlist augments the loc list.
 436         (display_loc_list): Likewise.  Check view numbers in range
 437         tests.
 438         (display_loclists_list): Likewise.  Handle view pair entries,
 439         and warn on trailing ones.
 440         (loc_views): New variable.
 441         (loc_offsets_compar): Compare loc_views if loc_offsets are the
 442         same.
 443         (display_debug_loc): Check and sort loc_views too.  Accept
 444         loc_view as expected_start.  Skip if lists and views are the
 445         same.  Dump locview list separately in order, and pass the
 446         locview list base to each list dump function.  Warn and skip
 447         overlap and hole checking if we find loclists and locviews to
 448         not be adjacent.
 449         * testsuite/binutils-all/locview-1.s: New.
 450         * testsuite/binutils-all/readelf.locview-1: New.
 451         * testsuite/binutils-all/locview-2.s: New.
 452         * testsuite/binutils-all/readelf.locview-2: New.
 453         * testsuite/binutils-all/readelf.exp: Run new tests.  Fix
 454         option spelling in pr18374 fail message.  XFAIL dw5 test on
 455         nds32*-elf.
 456
 457 2017-09-22  Alan Modra  <amodra@gmail.com>
 458
 459         * testsuite/binutils-all/readelf.exp: Don't perror and exit on
 460         bintest.s assembly failure.  Report tests unresolved instead.
 461         Likewise for version note test, pr18374, decompress, and dw5
 462         tests.
 463         (readelf_test): Set testname to include both option and binary
 464         file name.  Use for pass/fail.
 465
 466 2017-09-21  Maciej W. Rozycki  <macro@imgtec.com>
 467
 468         * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
 469
 470 2017-09-05  Nick Clifton  <nickc@redhat.com>
 471
 472         PR 21995
 473         * readelf.c (process_mips_specific): Add checks for a NULL data
 474         pointer.
 475
 476 2017-09-05  Alexander Fedotov <alexander.fedotov@nxp.com>
 477             Edmar Wienskoski <edmar.wienskoski@nxp.com
 478
 479         * readelf.c (get_elf_section_flags): Add VLE.
 480         (process_section_headers): Add VLE key to details.
 481
 482 2017-08-25  Alan Modra  <amodra@gmail.com>
 483
 484         PR 21994
 485         * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
 486         vd_aux and vda_next for sanity.  Delete "end".  Correct overflow
 487         checks.
 488         (process_version_sections <SHT_GNU_verneed>): Correct overflow
 489         check.  Don't report invalid vna_next on overflow.  Do report
 490         invalid vna_next on size less than aux info.
 491
 492 2017-08-23  Alan Modra  <amodra@gmail.com>
 493
 494         PR 21990
 495         * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
 496         for invalid vn_next field before adding to idx.  Use unsigned
 497         long for index vars.  Move index checks.
 498         <SHT_GNU_verdef>: Likewise for vd_next.
 499
 500 2017-08-17  Nick Clifton  <nickc@redhat.com>
 501
 502         * testsuite/binutils-all/note-3-64.s: New test.  Checks assembly
 503         and decoding of version2 GNU build attribute notes.
 504         * testsuite/binutils-all/note-3-32.s: New test.  32-bit version of
 505         the above test.
 506         * testsuite/binutils-all/note-3-64.d: New test driver.
 507         * testsuite/binutils-all/note-3-32.d: New test driver.
 508         * testsuite/binutils-all/objcopy.exp: Run the new test.
 509         * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
 510
 511 2017-08-14  Gustavo Romero  <gromero@linux.vnet.ibm.com>
 512
 513         * readelf.c (get_note_type): Handle PPC note types available
 514         since Linux 4.8.
 515
 516 2017-08-12  Alan Modra  <amodra@gmail.com>
 517
 518         * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
 519         by name data.
 520
 521 2017-08-08  Nick Clifton  <nickc@redhat.com>
 522
 523         PR 21909
 524         * prdbg.c (pr_int_type): Increase size of local string buffer.
 525         (pr_float_type): Likewise.
 526         (pr_bool_type): Likewise.
 527
 528 2017-08-02  Nick Clifton  <nickc@redhat.com>
 529
 530         PR 21702
 531         * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
 532         command.
 533
 534 2017-08-02  Nick Clifton  <nickc@redhat.com>
 535
 536         * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
 537
 538 2017-08-02  Alan Modra  <amodra@gmail.com>
 539
 540         * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
 541         R_IA64_DIR32MSB.
 542         (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
 543         (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
 544
 545 2017-08-01  Nick Clifton  <nickc@redhat.com>
 546
 547         * po/sv.po: Updated Swedish translation.
 548
 549 2017-07-31  Marty Plummer  <ntzrmtthihu777@gmail.com>
 550
 551         PR 21861
 552         * winduni.c (codepages): Use cp1252 for codepage 0.
 553
 554 2017-07-25  Nick Clifton  <nickc@redhat.com>
 555
 556         PR 21820
 557         * readelf.c (dump_section_as_strings): Do not fail if the section
 558         was empty.
 559         (dump_section_as_bytes): Likewise.
 560
 561 2017-07-24  Nick Clifton  <nickc@redhat.com>
 562
 563         PR 21813
 564         * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
 565         string whilst concatenating symbol names.
 566
 567 2017-07-21  Nick Clifton  <nickc@redhat.com>
 568
 569         * po/fr.po: Updated French translation.
 570
 571 2017-07-21  Simon Marchi  <simon.marchi@ericsson.com>
 572
 573         * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
 574         Remove.
 575         (load_debug_info): Remove assignments to those two variables.
 576
 577 2017-07-21  Alexandre Oliva  <aoliva@redhat.com>
 578
 579         * dwarf.c (struct State_Machine_Registers): Add view field.
 580         (reset_state_machine): Reset view.
 581         (process_extended_line_op): Reset view when appropriate.
 582         (display_debug_lines_raw): Increment or reset view when appropriate.
 583         Print nonzero views.  Support print view resets, disabled by default.
 584         (display_debug_lines_decoded): Likewise.  Disambiguate op_code tests,
 585         enabling printing of end_sequence.
 586         * testsuite/binutils-all/dw2-1.W: Add nonzero views.
 587         * testsuite/binutils-all/dw2-3.W: Likewise.
 588         * testsuite/binutils-all/dw2-3gabi.W: Likewise.
 589         * testsuite/binutils-all/dw5.W: Add end sequence lines.
 590         * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
 591         * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
 592         * testsuite/binutils-all/objdump.W: Likewise.
 593         * testsuite/binutils-all/objdump.WL: Add end sequence lines.
 594         * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
 595
 596 2017-07-19  Tristan Gingold  <gingold@adacore.com>
 597
 598         * nm.c (show_stats): Remove variable.
 599         (long_options): Remove --stats option.
 600         (main): Remove handling of --stats.
 601
 602 2017-07-18  Nick Clifton  <nickc@redhat.com>
 603
 604         PR 21775
 605         * coffgrok.c: Fix spelling typos.
 606         * readelf.c: Likewise.
 607         * stabs.c: Likewise.
 608         * testsuite/binutils-all/objcopy.exp: Likewise.
 609
 610 2017-07-18  Nick Clifton  <nickc@redhat.com>
 611
 612         * po/sv.po: Updated Swedish translation.
 613
 614 2017-07-18  Hans-Peter Nilsson  <hp@bitrange.com>
 615
 616         * dwarf.c (display_debug_names): Initialize hash_prev.
 617
 618 2017-07-17  Nick Clifton  <nickc@redhat.com>
 619
 620         PR 21433
 621         * ar.c (main): Skip check for no files on the command line when
 622         running in MRI mode.
 623
 624 2017-07-13  H.J. Lu  <hongjiu.lu@intel.com>
 625
 626         * testsuite/binutils-all/objdump.exp: Always delete $testarchive
 627         first.
 628
 629 2017-07-12  Alan Modra  <amodra@gmail.com>
 630
 631         * po/bg.po: Update from translationproject.org/latest/binutils/.
 632         * po/ca.po: Likewise.
 633         * po/da.po: Likewise.
 634         * po/es.po: Likewise.
 635         * po/fi.po: Likewise.
 636         * po/fr.po: Likewise.
 637         * po/hr.po: Likewise.
 638         * po/id.po: Likewise.
 639         * po/it.po: Likewise.
 640         * po/ja.po: Likewise.
 641         * po/ro.po: Likewise.
 642         * po/ru.po: Likewise.
 643         * po/sk.po: Likewise.
 644         * po/sr.po: Likewise.
 645         * po/sv.po: Likewise.
 646         * po/tr.po: Likewise.
 647         * po/uk.po: Likewise.
 648         * po/vi.po: Likewise.
 649         * po/zh_CN.po: Likewise.
 650         * po/zh_TW.po: Likewise.
 651
 652 2017-07-12  Nick Clifton  <nickc@redhat.com>
 653
 654         Fix compile time warnings using gcc 7.1.1.
 655         * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
 656         sprintf.
 657         * srconv.c (walk_tree_type): Initialise the spare field of the
 658         IT_dty structure.
 659
 660 2017-07-11  Andreas Schwab  <schwab@suse.de>
 661
 662         * readelf.c (process_note): Print newline after description data
 663         in narrow mode.
 664         (print_core_note): Print newline if nothing was printed in wide
 665         mode.
 666
 667 2017-07-09  Rafael Fontenelle <rafaelff@gnome.org>
 668
 669         * dwarf.c (display_formatted_table): Fix error message typo.
 670
 671 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 672
 673         * readelf.c (get_freebsd_elfcore_note_type): Handle
 674         NT_FREEBSD_PTLWPINFO.
 675
 676 2017-07-05  H.J. Lu  <hongjiu.lu@intel.com>
 677
 678         * dwarf.c (display_debug_names): Replace index with xindex.
 679
 680 2017-07-04  Tristan Gingold  <gingold@adacore.com>
 681
 682         * configure: Regenerate.
 683
 684 2017-07-04  Tristan Gingold  <gingold@adacore.com>
 685
 686         * NEWS: Add marker for 2.29.
 687
 688 2017-07-03  Tristan Gingold  <gingold@adacore.com>
 689
 690         * po/binutils.pot: Regenerate.
 691
 692 2017-07-03  Alan Modra  <amodra@gmail.com>
 693
 694         * strings.c (filename_and_size_t): Delete.
 695         (strings_a_section): Don't check section size against file size.
 696         Use bdf_malloc_and_get_section.  Report an error on failures.
 697         Replace arg param with filename and got_a_section param.
 698         (got_a_section): Move to..
 699         (strings_object_file): ..an auto var here.  Iterate over sections
 700         rather than calling bfd_map_over_sections.  Adjust strings_a_section
 701         call.
 702
 703 2017-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 704
 705         * dwarf.c: Include assert.h.
 706         (MAX, MIN, get_IDX_name, display_debug_names): New.
 707         (debug_displays): Add .debug_names.
 708         * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
 709         * readelf.c (process_section_headers): Add ".debug_names".
 710
 711 2017-07-01  Alan Modra  <amodra@gmail.com>
 712
 713         PR binutils/21665
 714         * objdump.c (strtab): Make var a bfd_byte*.
 715         (disassemble_section): Don't limit malloc size.  Instead, use
 716         bfd_malloc_and_get_section.
 717         (read_section_stabs): Use bfd_malloc_and_get_section.  Return
 718         bfd_byte*.
 719         (find_stabs_section): Remove now unnecessary cast.
 720         * objcopy.c (copy_object): Use bfd_malloc_and_get_section.  Free
 721         contents on error return.
 722         * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
 723
 724 2017-06-30  Nick Clifton  <nickc@redhat.com>
 725
 726         PR binutils/21665
 727         * objdump.c (disassemble_section): Move check for an overlarge
 728         section to just before the allocation of memory.  Do not check
 729         section size against file size, but instead use an arbitrary 2Gb
 730         limit.  Issue a warning message if the section is too big.
 731
 732 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 733
 734         * NEWS: Mention microMIPS XPA support.
 735
 736 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 737
 738         * NEWS: Mention microMIPS Release 5 ISA support.
 739
 740 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 741
 742         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
 743         * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
 744         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
 745         * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
 746         * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
 747         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 748
 749 2017-06-29  Anton Kolesov  <Anton.Kolesov@synopsys.com>
 750
 751         * testsuite/binutils-all/arc/double_store.s: New file.
 752         * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
 753         options.
 754         (do_objfile): New function.
 755         (check_assembly): Likewise.
 756
 757 2017-06-29  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 758
 759         * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
 760
 761 2017-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 762
 763         * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
 764         comparing against bfd_get_file_size return.
 765
 766 2017-06-28  Nick Clifton  <nickc@redhat.com>
 767
 768         * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
 769         * readelf.c (print_gnu_build_attribute_name): Likewise.
 770
 771 2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
 772             Matthew Fortune  <matthew.fortune@imgtec.com>
 773
 774         * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
 775         (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
 776         * NEWS: Mention Imagination interAptiv MR2 processor support.
 777
 778 2017-06-26  Nick Clifton  <nickc@redhat.com>
 779
 780         PR binutils/21665
 781         * objdump.c (disassemble_section): Skip any section that is bigger
 782         than the entire file.
 783
 784 2017-06-26  Nick Clifton  <nickc@redhat.com>
 785
 786         PR binutils/21659
 787         * bucomm.c (get_file_size): Explicitly warn if the file is a
 788         directory.
 789
 790 2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 791
 792         * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
 793
 794 2017-06-23  Nick Clifton  <nickc@redhat.com>
 795
 796         PR binutils/21659
 797         * strings.c (strings_file): Warn about attempts to run strings on
 798         a directory.
 799
 800 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 801
 802         * readelf.c (decode_x86_feature): Decode
 803         GNU_PROPERTY_X86_FEATURE_1_SHSTK.
 804         * testsuite/binutils-all/i386/shstk.d: New file.
 805         * testsuite/binutils-all/i386/shstk.s: Likewise.
 806         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 807         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 808         * testsuite/binutils-all/x86-64/shstk.s: Likewise.
 809
 810 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 811
 812         * readelf.c (decode_x86_feature): New.
 813         (print_gnu_property_note): Call decode_x86_feature on
 814         GNU_PROPERTY_X86_FEATURE_1_AND.
 815         * testsuite/binutils-all/i386/empty.d: New file.
 816         * testsuite/binutils-all/i386/empty.s: Likewise.
 817         * testsuite/binutils-all/i386/ibt.d: Likewise.
 818         * testsuite/binutils-all/i386/ibt.s: Likewise.
 819         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 820         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 821         * testsuite/binutils-all/x86-64/empty.s: Likewise.
 822         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 823         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 824         * testsuite/binutils-all/x86-64/ibt.s: Likewise.
 825
 826 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
 827
 828         * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
 829         (READ_SLEB): Likewise.
 830
 831 2017-06-21  Nick Clifton  <nickc@redhat.com>
 832
 833         PR binutils/21648
 834         * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB.  Add check for
 835         reading a value that is too big for the containing variable.
 836         (SLEB): Rename to SKIP_SLEB and READ_SLEB.  Add similar check.
 837         Replace uses of LEB and SLEB with appropriate new macro.
 838         (display_debug_frames): Use an unsigned int for the 'reg'
 839         variable.  Use a signed long for the 'l' variable.
 840
 841 2017-06-20  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 842
 843         * readelf.c (get_s390_segment_type): Add support for the new
 844         segment type PT_S390_PGSTE.
 845         (get_segment_type): Call get_s390_segment_type.
 846
 847 2017-06-19  Nick Clifton  <nickc@redhat.com>
 848
 849         PR binutils/21619
 850         * objdump.c (disassemble_bytes): Check that there is sufficient
 851         data available before attempting to display it.
 852
 853 2017-06-06  Simon Marchi  <simon.marchi@ericsson.com>
 854
 855         * sysinfo.y: Free memory allocated by token NAME.
 856
 857 2017-05-30  Anton Kolesov  <anton.kolesov@synopsys.com>
 858
 859         * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
 860
 861 2017-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 862
 863         PR binutils/21519
 864         * objdump.c (dump_relocs_in_section): Replace get_file_size
 865         with bfd_get_file_size to get archive element size.
 866         * testsuite/binutils-all/objdump.exp (test_objdump_f): New
 867         proc.
 868         (test_objdump_h): Likewise.
 869         (test_objdump_t): Likewise.
 870         (test_objdump_r): Likewise.
 871         (test_objdump_s): Likewise.
 872         Add objdump tests on archive.
 873
 874 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 875
 876         * objdump.c (disassemble_data): Caller update.
 877
 878 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 879
 880         * objcopy.c (merge_gnu_build_notes): Remove workaround that
 881         prevented deleting relocations in duplicated notes in mips64 and
 882         sparc.
 883
 884 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 885
 886         * testsuite/binutils-all/mips/mips-note-2.d: New test.
 887         * testsuite/binutils-all/mips/mips-note-2r.d: New test.
 888         * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
 889         * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
 890         * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
 891         * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
 892         * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
 893         Run the new tests.
 894
 895 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 896
 897         * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
 898         option.
 899
 900 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 901
 902         * NEWS: Mention the SPARC M8 support.
 903
 904 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 905
 906         * testsuite/binutils-all/mips/mips.exp: Bail out right away if
 907         non-ELF.
 908
 909 2017-05-18  Alan Modra  <amodra@gmail.com>
 910
 911         * strings.c: Don't compare boolean values against TRUE or FALSE.
 912
 913 2017-05-15  Jeff Law  <law@redhat.com>
 914
 915         * readelf.c (display_arc_attribute): Avoid implicit fallthru.
 916
 917 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 918
 919         * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
 920         to `as' flags.
 921         * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
 922         * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
 923         * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
 924         `.module mips3'.
 925         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 926
 927 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 928
 929         * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
 930         * NEWS: Mention MIPS16e2 ASE support.
 931
 932 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
 933
 934         * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
 935         and SDBBP disassembly.
 936
 937 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
 938
 939         * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
 940         `copyfile' variables.
 941
 942 2017-05-10  Claudiu Zissulescu  <claziss@synopsys.com>
 943
 944         * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
 945         (get_arc_section_type_name): New function.
 946         (get_section_type_name): Use the above function.
 947         (display_arc_attribute): New function.
 948         (process_arc_specific): Likewise.
 949         (process_arch_specific): Handle ARC specific information.
 950
 951 2017-05-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 952
 953         * MAINTAINERS (SH): Remove myself as SH maintainer.
 954
 955 2017-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 956
 957         * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
 958         long when comparing with sec->reloc_count.
 959
 960 2017-05-02  Nick Clifton  <nickc@redhat.com>
 961
 962         * objcopy.c (merge_gnu_build_notes): Disable merge if there are
 963         more internal relocs than external relocs.
 964
 965 2017-05-02  Maciej W. Rozycki  <macro@imgtec.com>
 966
 967         * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
 968         disassembly of PC-relative LA and LW synthetic instructions.
 969
 970 2017-05-02  Nick Clifton  <nickc@redhat.com>
 971
 972         PR 21440
 973         * objdump.c (dump_relocs_in_section): Check for an excessive
 974         number of relocs before attempting to dump them.
 975
 976 2017-05-01  Alan Modra  <amodra@gmail.com>
 977
 978         * objcopy.c (merge_gnu_build_notes): Correct code deleting
 979         relocs.
 980
 981 2017-04-28  Nick Clifton  <nickc@redhat.com>
 982
 983         PR binutils/21439
 984         * readelf.c (print_gnu_build_attribute_name): Allow for an empty
 985         name field.
 986
 987 2017-04-28  Nick Clifton  <nickc@redhat.com>
 988
 989         PR binutils/21437
 990         * readelf.c (process_version_sections): Check for underflow when
 991         computing the start address of the auxillary version data.
 992
 993 2017-04-28  Nick Clifton  <nickc@redhat.com>
 994
 995         PR binutils/21438
 996         * dwarf.c (process_extended_line_op): Do not assume that the
 997         string extracted from the section is NUL terminated.
 998         (fetch_indirect_string): If the string retrieved from the section
 999         is not NUL terminated, return an error message.
1000         (fetch_indirect_line_string): Likewise.
1001         (fetch_indexed_string): Likewise.
1002
1003 2017-04-26  Nick Clifton  <nickc@redhat.com>
1004
1005         PR binutils/21433
1006         * bucomm.c (get_file_size): Return -1 if file_name is NULL.
1007         * ar.c (main): Fail with usage() invocation if no file names are
1008         provided.
1009
1010 2017-04-26  Nick Clifton  <nickc@redhat.com>
1011
1012         * readelf.c (process_section_headers): Warn about overlarge
1013         sections.
1014         (print_gnu_build_attribute_name): Print the number of unrecognised
1015         note types.  Fix formatting in the presence of errors.
1016         (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
1017         (testsuite/binutils-all/note-2-64.s): Likewise.
1018
1019 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
1020
1021         * readelf.c (process_mips_specific): Add static GOT support.
1022
1023 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1024
1025         * readelf.c (process_mips_specific): Remove error reporting from
1026         GOT[1] processing.
1027
1028 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1029
1030         * readelf.c (process_mips_specific): Remove null GOT data check.
1031
1032 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1033
1034         * testsuite/binutils-all/mips/mips16-alias.d: New test.
1035         * testsuite/binutils-all/mips/mips16-noalias.d: New test.
1036         * testsuite/binutils-all/mips/mips16-alias.s: New test source.
1037         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1038
1039 2017-04-23  Alan Modra  <amodra@gmail.com>
1040
1041         PR 21418
1042         * ar.c (main): Check -a, -b, -i and -N args are given.
1043
1044 2017-04-23  Alan Modra  <amodra@gmail.com>
1045
1046         PR 21417
1047         * ar.c (main): Check that an archive file is given after options.
1048
1049 2017-04-23  Alan Modra  <amodra@gmail.com>
1050
1051         PR 21415
1052         * objdump.c (disassemble_section): Check bfd_get_section_contents
1053         status.
1054
1055 2017-04-23  Alan Modra  <amodra@gmail.com>
1056
1057         PR 21408
1058         * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
1059         file_table.
1060
1061 2017-04-21  Nick Clifton  <nickc@redhat.com>
1062
1063         PR binutils/21378
1064         * readelf.c (print_gnu_build_attribute_name): Check for an
1065         overlarge name field.
1066
1067 2017-04-13  Nick Clifton  <nickc@redhat.com>
1068
1069         PR binutils/21379
1070         * readelf.c (process_dynamic_section): Detect over large section
1071         offsets in the DT_SYMTAB entry.
1072
1073 2017-04-13  Nick Clifton  <nickc@redhat.com>
1074
1075         PR binutils/21345
1076         * readelf.c (process_mips_specific): Catch an unfeasible memory
1077         allocation before it happens and print a suitable error message.
1078
1079 2017-04-13  Nick Clifton  <nickc@redhat.com>
1080
1081         * objcopy.c: Add --no-merge-notes option to disable note merging.
1082         Add --[no-]merge-notes option to strip, and enable it by default.
1083         (num_bytes): New function.
1084         (merge_gnu_build_notes): Add code to merge stack size notes.
1085         * binutils.texi: Update strip and objcopy documentation.
1086         * readelf.c (print_gnu_build_attribute_name): Use defined
1087         constants for note types.
1088
1089 2017-04-10  John Delsignor  <john.delsignore@roguewave.com>
1090
1091         PR binutils/21319
1092         * dwarf.c (display_gdb_index): Correct test for a corrupt address
1093         table size.
1094
1095 2017-04-05  Jiong Wang  <jiong.wang@arm.com>
1096
1097         * objcopy.c (struct redefine_node): Delete the field "next".
1098         (redefine_sym_list): Deleted.
1099         (redefine_specific_htab): New hash table.
1100         (redefine_specific_reverse_htab): Likewise.
1101         (eq_string_redefnode): New function.
1102         (htab_hash_redefnode): Likewise.
1103         (create_symbol2redef_htab): Likewise.
1104         (add_specific_symbol_node): Likewise.
1105         (create_symbol_htabs): Create redefine_specific_htab and
1106         redefine_specific_reverse_htab.
1107         (lookup_sym_redefinition): Use hash table instead of list.
1108         (redefine_list_append): Likewise, and rename to add_redefine_and_check.
1109         (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
1110         Update comments.
1111
1112 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
1113
1114         * NEWS: Mention support for ELF SHF_GNU_MBIND and
1115         PT_GNU_MBIND_XXX.
1116         * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
1117         (get_elf_section_flags): Handle SHF_GNU_MBIND.
1118         (process_section_headers): Likewise.
1119         * testsuite/binutils-all/mbind1.s: New file.
1120         * testsuite/binutils-all/objcopy.exp: Run readelf test on
1121         mbind1.s.
1122
1123 2017-04-03  Nick Clifton  <nickc@redhat.com>
1124
1125         PR binutils/21345
1126         * readelf.c (get_program_headers): Check for there being too many
1127         program headers before attempting to allocate space for them.
1128
1129 2017-04-03  Nick Clifton  <nickc@redhat.com>
1130
1131         PR binutils/21344
1132         * readelf.c (process_mips_specific): Check for an out of range GOT
1133         entry before reading the module pointer.
1134
1135 2017-04-03  Nick Clifton  <nickc@redhat.com>
1136
1137         PR binutils/21343
1138         * readelf.c (get_unwind_section_word): Fix snafu checking for
1139         invalid word offsets in ARM unwind information.
1140
1141 2017-03-31  Pip Cet  <pipcet@gmail.com>
1142
1143         * NEWS: Use "WebAssembly" consistently.
1144         * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
1145
1146 2017-03-30  Pip Cet  <pipcet@gmail.com>
1147
1148         * readelf.c: Add support for wasm32 ELF format WebAssembly files.
1149         (guess_is_rela): Likewise.
1150         (dump_relocations): Likewise.
1151         (is_32bit_abs_reloc): Likewise.
1152         (is_none_reloc_): Likewise.
1153         * NEWS: Mention the new support.
1154         * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
1155         as ELF target.
1156         (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
1157         * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
1158         * testsuite/binutils-all/wasm32: New directory.
1159         * testsuite/binutils-all/wasm32/create-wasm.d: New file.
1160         * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
1161         * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
1162         * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
1163         * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
1164         * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
1165         * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
1166         * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
1167         * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
1168         * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
1169         * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
1170         * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
1171         * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
1172         * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
1173         * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
1174
1175 2017-03-29  Alan Modra  <amodra@gmail.com>
1176
1177         * doc/binutils.texi (objdump): Document PowerPC -M options.
1178
1179 2017-03-21  Andi Kleen  <ak@linux.intel.com>
1180
1181         * objdump.c (unwind_inlines): Add.
1182         (option_values): Add OPTION_INLINES.
1183         (show_line): Unwind inlines if requested.
1184         (main): Parse OPTION_INLINES.
1185         (usage): Document --inlines.
1186         * doc/binutils.texi: Document --inlines.
1187         * NEWS: Likewise.
1188
1189 2017-03-21  Nick Clifton  <nickc@redhat.com>
1190
1191         * readelf.c (print_gnu_build_attribute_name): Allow stack
1192         protection notes to contain numeric values.  Use a colon rather
1193         than a space to separate a string name from its values.  Decode
1194         the numeric value of a stack protection note.
1195         * objcopy.c (merge_gnu_build_notes): Allow version notes to
1196         contain extra text after the protocol version number.
1197
1198 2017-03-20  Mark Wielaard  <mark@klomp.org>
1199
1200         * readelf.c (process_program_headers): Move dynamic_addr check
1201         after .dynamic section cross check.
1202
1203 2017-03-17  Nick Clifton  <nickc@redhat.com>
1204
1205         * readelf.c (print_gnu_build_attribute_name): Fix off by one error
1206         printing the value for a build note with an ascii name.
1207
1208 2017-03-16  Nick Clifton  <nickc@redhat.com>
1209
1210         * readelf.c (print_gnu_build_attribute_name): Add support for
1211         GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
1212
1213 2017-03-14  Nick Clifton  <nickc@redhat.com>
1214
1215         * readelf.c (print_gnu_build_attribute_description): Move symbol
1216         printing code to...
1217         (print_symbol_for_build_attribute): New function.  ...here.
1218         Add to find the best symbol to associate with an OPEN note.
1219         Add code to cache the symbol table and string table, so that they
1220         are not loaded every time a note is displayed.
1221         * testsuite/binutils-all/note-2-32.s: Add a function symbol.
1222         * testsuite/binutils-all/note-2-64.s: Likewise.
1223         * testsuite/binutils-all/note-2-32.d: Update expected note output.
1224         * testsuite/binutils-all/note-2-64.d: Likewise.
1225
1226 2017-03-13  Alan Modra  <amodra@gmail.com>
1227             Taeung Song <treeze.taeung@gmail.com>
1228
1229         * objdump.c (update_source_path): Add abfd param.  Add struct
1230         stat var.  Pass to try_print_file_open.  Warn if source is more
1231         recent than object.
1232         (try_print_file_open, slurp_file): Add struct stat param to
1233         return fstat.
1234         (show_line): Call update_source_path with bfd.
1235
1236 2017-03-10  Chia-Hao Lo  <fcamel@gmail.com>
1237
1238         PR binutils/21235
1239         * objdump.c (main): Set do_wide with --wide.
1240
1241 2017-03-10  Nick Clifton  <nickc@redhat.com>
1242
1243         * readelf.c (get_machine_name): Rearrange switch table in order of
1244         increasing machine number.  Add missing entries.
1245
1246 2017-03-08  H.J. Lu  <hongjiu.lu@intel.com>
1247
1248         PR binutils/21231
1249         * readelf.c (decode_x86_isa): Change argument to unsigned int.
1250         (print_gnu_property_note): Retrieve property type and datasz as
1251         4-byte integer.  Consolidate property datasz check.  Check
1252         GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1253         * testsuite/binutils-all/i386/pr21231a.d: New file.
1254         * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1255         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1256         * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1257         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1258         * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1259         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1260         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1261
1262 2017-03-06  Nick Clifton  <nickc@redhat.com>
1263
1264         * readelf.c (print_gnu_build_attribute_name): Read byte values
1265         from the name string as unsigned bytes.
1266         (process_notes_at): Use memcpy to copy an unterminated name
1267         string.
1268
1269 2017-03-06  Sam Thursfield  <sam.thursfield@codethink.co.uk>
1270
1271         * configure.ac (AC_CHECK_DECLS): Add asprintf.
1272         * config.in: Regenerate.
1273         * configure: Regenerate.
1274
1275 2017-03-02  Nick Clifton  <nickc@redhat.com>
1276
1277         * readelf.c (print_gnu_build_attribute_description): Use global
1278         symbols for OPEN attributes if at all possible.
1279         * objcopy.c (is_merged_note_section): Support build note sections
1280         without the SHF_GNU_BUILD_NOTE section flag set.
1281
1282 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1283
1284         * dwarf.c (debug_displays_assert): New static assertion.
1285
1286 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1287
1288         * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1289
1290 2017-03-01  Nick Clifton  <nickc@redhat.com>
1291
1292         * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1293         (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1294         (decode_x86_isa): New function.
1295         (print_gnu_property_note): New function.
1296         (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1297         (print_gnu_build_attribute_description): New function.
1298         (print_gnu_build_attribute_name): New function.
1299         (process_note): Add support for GNU_BUILD_NOTEs.
1300         * objcopy.c (--merge-notes): New command line option.
1301         (copy_options): Add merge-notes.
1302         (copy_usage): Likewise.
1303         (is_merge_note_section): New function.
1304         (merge_gnu_build_notes): New function.
1305         (copy_object): Merge note sections if asked to do so.
1306         (skip_section): Add skip_copy parameter.  Add support for skipping
1307         merged note sections.
1308         (copy_relocations_in_section): Update call to skip_section.
1309         (copy_section): Likewise.
1310         (copy_main): Add support for merge-notes option.
1311         * doc/binutils.texi: Document the new option to objcopy.
1312         * NEWS: Mention the new feature.
1313         * testsuite/binutils-all/note-2-32.d: New test.  Checks note
1314         merging on 32-bit targets.
1315         * testsuite/binutils-all/note-2-32.s: New test source file.
1316         * testsuite/binutils-all/note-2-64.d: New test.  Like note-2-32.d
1317         but for 64-bit targets.
1318         * testsuite/binutils-all/note-2-64.s: New test source file.
1319         * testsuite/binutils-all/objcopy.exp: Run the new test.
1320
1321 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
1322
1323         * objdump.c (main): Use remove_whitespace_and_extra_commas.
1324
1325 2017-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1326
1327         Fix compilation with GCC 4.4.7.
1328         * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1329         Initialize begin and end.
1330
1331 2017-02-25  Alan Modra  <amodra@gmail.com>
1332
1333         * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1334         Support hpux .comm variant.
1335         * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1336         dw5 test for hppa64-hpux.
1337
1338 2017-02-24  Nick Clifton  <nickc@redhat.com>
1339
1340         * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1341         (do_reloc, do_sections, do_section_groups, do_section_details,
1342         (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1343         (do_version, do_histogram, do_debugging, do_arch, do_notes,
1344         (do_archive_index, is_32bit_elf, decompress_dumps): Use
1345         bfd_boolean type.
1346         (parse_args): Treat the do_* variables as booleans.
1347         (print_vma): Return an unsigned int.
1348         (print_symbol): Change width parameter to signed int.
1349         (is_ia64_vms): Change return type to bfd_boolean.
1350         (guess_is_rela): Likewise.
1351         (slurp_rela_relocs): Likewise.
1352         (slurp_rel_relocs): Likewise.
1353         (dump_relocations): Likewise.
1354         (process_file_header): Likewise.
1355         (get_program_headers): Likewise.
1356         (process_program_headers): Likewise.
1357         (process_section_headers): Likewise.
1358         (process_section_groups): Likewise.
1359         (dump_ia64_vms_dynamic_fixups): Likewise.
1360         (dump_ia64_vms_dynamic_relocs): Likewise.
1361         (process_ia64_vms_dynamic_relocs): Likewise.
1362         (process_relocs): Likewise.
1363         (dump_ia64_unwind): Likewise.
1364         (ia64_process_unwind): Likewise.
1365         (dump_hppa_unwind): Likewise.
1366         (slurp_hppa_unwind_table): Likewise.
1367         (hppa_process_unwind): Likewise.
1368         (decode_arm_unwind_bytecode): Likewise.
1369         (decode_tic6x_unwind_bytecode): Likewise.
1370         (decode_arm_unwind): Likewise.
1371         (dump_arm_unwind): Likewise.
1372         (arm_process_unwind): Likewise.
1373         (process_unwind): Likewise.
1374         (get_32bit_dynamic_section): Likewise.
1375         (get_64bit_dynamic_section): Likewise.
1376         (process_dynamic_section): Likewise.
1377         (process_version_sections): Likewise.
1378         (process_symbol_table): Likewise.
1379         (process_syminfo): Likewise.
1380         (apply_relocations): Likewise.
1381         (disassemble_section): Likewise.
1382         (dump_section_as_strings): Likewise.
1383         (dump_section_as_bytes): Likewise.
1384         (load_specific_debug_section): Likewise.
1385         (load_debug_section): Likewise.
1386         (display_debug_section): Likewise.
1387         (process_section_contents): Likewise.
1388         (process_attributes): Likewise.
1389         (process_nds32_specific): Likewise.
1390         (process_gnu_liblist): Likewise.
1391         (print_core_note): Likewise.
1392         (print_gnu_note): Likewise.
1393         (print_v850_note): Likewise.
1394         (process_netbsd_elf_note): Likewise.
1395         (print_stapsdt_note): Likewise.
1396         (print_ia64_vms_note): Likewise.
1397         (process_note): Likewise.
1398         (process_notes_at): Likewise.
1399         (process_corefile_note_segments): Likewise.
1400         (process_v850_notes): Likewise.
1401         (process_note_sections): Likewise.
1402         (process_notes): Likewise.
1403         (process_arch_specific): Likewise.
1404         (get_file_header): Likewise.
1405         (process_object): Likewise.
1406         (process_archive): Likewise.
1407         (process_file): Likewise.
1408         (section_subset): Make static.
1409         (get_mips_reg_size): Return a signed integer.
1410         (process_object): Reverse the logic of the return value.
1411         (process_archive): Likewise.
1412         (process_file): Likewise.
1413         (process_program_headers): Fix snafu - if the program headers are
1414         not available then this is not a cause to fail.
1415         (process_corefile_note_segments): Likewise.
1416
1417 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1418
1419         * readelf.c (get_ver_flags): Tidy the formatting of the string
1420         returned
1421
1422 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1423
1424         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1425         `isum' unsigned.
1426         <SHT_GNU_verneed>: Likewise.
1427
1428 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1429
1430         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1431         the number of entries processed by the section size.  Don't
1432         break out of the loop if `ent.vd_next' is 0.
1433
1434 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1435
1436         * testsuite/binutils-all/dw5.S: New file.
1437         * testsuite/binutils-all/dw5.W: New file.
1438         * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1439
1440 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1441
1442         * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1443
1444 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1445
1446         * dwarf.c (display_debug_macro): Support DWARF-5.  Rename
1447         DW_MACRO_GNU_*.
1448
1449 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1450
1451         * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1452         DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1453         and DW_OP_reinterpret.
1454         (read_and_display_attr_value): Support DW_AT_call_value,
1455         DW_AT_call_data_value, DW_AT_call_target and
1456         DW_AT_call_target_clobbered.
1457
1458 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1459
1460         * dwarf.c (fetch_indirect_line_string): New function.
1461         (abbrev_attr): New field implicit_const.
1462         (add_abbrev_attr): New parameter implicit_const.
1463         (process_abbrev_section): Support DW_FORM_implicit_const.
1464         (decode_location_expression): Support DW_OP_entry_value.
1465         (read_and_display_attr_value): Add parameter implicit_const.  Support
1466         DW_FORM_line_strp and DW_FORM_implicit_const.
1467         (read_and_display_attr): Add parameter implicit_const.
1468         (process_debug_info): Support line_str and DWARF-5.
1469         (read_debug_line_header): Support DWARF-5.
1470         (display_formatted_table): New function.
1471         (display_debug_lines_raw): New parameter file.  Support DWARF-5.
1472         (display_debug_lines_decoded): New parameter fileptr.  Support DWARF-5.
1473         (display_debug_lines): Pass file parameter.
1474         (display_debug_macro): Update read_and_display_attr_value caller.
1475         (display_debug_abbrev): Support DW_FORM_implicit_const.
1476         (display_loclists_list): New function.
1477         (display_loc_list): Support .debug_loclists.
1478         (display_debug_ranges_list): New function from display_debug_ranges.
1479         (display_debug_rnglists_list): New function.
1480         (display_debug_ranges): Support .debug_rnglists.
1481         (debug_displays): Add .debug_line_str, .debug_loclists and
1482         .debug_rnglists.
1483         * dwarf.h: Include dwarf2.h
1484         (DWARF2_Internal_LineInfo): Add li_offset_size.
1485         (DWARF2_Internal_CompUnit): Add cu_unit_type.
1486         (enum dwarf_section_display_enum): Add line_str.
1487         * readelf.c (process_section_headers): Add rnglists and loclists.
1488
1489 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1490
1491         * dwarf.c (display_block): Add parameter delimiter.
1492         (decode_location_expression): Update display_block callers.
1493         (read_and_display_attr_value): Add parameter delimiter.
1494         (read_and_display_attr, display_debug_macro): Update
1495         read_and_display_attr_value caller.
1496
1497 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1498
1499         * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1500         and off.
1501         (display_loc_list_dwo): Use dwarf_vma for offset.
1502         (display_debug_loc): Use dwarf_vma for offset, base_address.
1503         (struct range_entry, range_entry_compar): Use dwarf_vma for
1504         ranges_offset.
1505         (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1506         base_address.
1507
1508 2017-02-23  Nick Clifton  <nickc@redhat.com>
1509
1510         * readelf.c (display_tag_value): Use an explicit signed type for
1511         the tag parameter.
1512         (display_gnu_attributes): Use an unsigned integer type for
1513         attribute tags.
1514         (display_power_gnu_attribute): Likewise.
1515         (display_s390_gnu_attribute): Likewise.
1516         (display_sparc_hwcaps): Likewise.
1517         (display_sparc_hwcaps2): Likewise.
1518         (display_sparc_gnu_attribute): Likewise.
1519         (display_mips_gnu_attribute): Likewise.
1520         (display_tic6x_attribute): Likewise.
1521         (display_raw_attribute): Likewise.
1522         (process_attributes): Likewise.
1523         (process_arm_specific): Delete redundant function.
1524         (process_power_specific): Likewise.
1525         (process_s390_specific): Likewise.
1526         (process_sparc_specific): Likewise.
1527         (process_tic6x_specific): Likewise.
1528         (process_msp430x_specific): Likewise.
1529         (display_public_gnu_attributes): New function.  Displays known
1530         information about an unknown gnu attribute.
1531         (display_generic_attribute): New function.  Calls
1532         display_tag_value for non-nul tags.
1533         (process_arch_specific): Call process_attributes even for
1534         architectures not known to specifically support gnu attributes.
1535
1536 2017-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1537
1538         * dwarf.c (decode_location_expression): Display also OP.
1539
1540 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
1541
1542         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1543         new line between the heading and the first version definition
1544         entry.
1545
1546 2017-02-20  Nick Clifton  <nickc@redhat.com>
1547
1548         PR binutils/21156
1549         * dwarf.c (cu_tu_indexes_read): Move into...
1550         (load_cu_tu_indexes): ... here.  Change the variable into
1551         tri-state.  Change the function into boolean, returning
1552         false if the indicies could not be loaded.
1553         (find_cu_tu_set): Return NULL if the indicies could not be
1554         loaded.
1555
1556 2017-02-17  Nick Clifton  <nickc@redhat.com>
1557
1558         PR binutils/21156
1559         * readelf.c (find_section_in_set): Test for invalid section
1560         indicies.
1561
1562 2017-02-17  Nick Clifton  <nickc@redhat.com>
1563
1564         * readelf.c (get_section_type_name): Add decoding of GNU section
1565         types.
1566
1567 2017-02-15  Nick Clifton  <nickc@redhat.com>
1568
1569         * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1570         Maintainers section.
1571
1572 2017-02-14  Nick Clifton  <nickc@redhat.com>
1573
1574         PR binutils/21159
1575         * readelf.c (dump_section_as_strings): Reset the start address if
1576         no decompression is perfromed.
1577         (dump_section_as_bytes): Likewise.
1578
1579 2017-02-14  Nick Clifton  <nickc@redhat.com>
1580
1581         PR binutils/21158
1582         * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1583         empty symbol name.
1584
1585 2017-02-14  Nick Clifton  <nickc@redhat.com>
1586
1587         PR binutils/21157
1588         * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1589         pairs.
1590         (parse_number): Exit early if passed an empty string.
1591
1592 2017-02-14  Nick Clifton  <nickc@redhat.com>
1593
1594         PR binutils/21155
1595         * readelf.c (IN_RANGE): New macro.  Tests for an address + offset
1596         being within a given range.
1597         (target_specific_reloc_handling): Use macro to test for underflow
1598         as well as overflow of reloc offset.
1599
1600 2017-02-13  Nick Clifton  <nickc@redhat.com>
1601
1602         PR binutils/21150
1603         * nm.c (file_symbol): Add test of string length before testing
1604         string characters.
1605
1606 2017-02-13  Nick Clifton  <nickc@redhat.com>
1607
1608         PR binutils/21135
1609         * readelf.c (dump_section_as_bytes): Handle the case where
1610         uncompress_section_contents returns false.
1611         (dump_section_as_bytes, load_specific_debug_section): Likewise.
1612
1613 2017-02-13  Nick Clifton  <nickc@redhat.com>
1614
1615         PR binutils/21149
1616         * readelf.c (get_compression_header): Add size parameter.  Check
1617         size against sizeof compression header before attempting to
1618         extract the header.
1619         (process_section_headers): Pass size to get_compression_header.
1620         (dump_section_as_strings): Likewise.
1621         (dump_section_as_bytes): Likewise.
1622         (load_specific_debug_section): Likewise.
1623
1624 2017-02-13  Nick Clifton  <nickc@redhat.com>
1625
1626         PR binutils/21148
1627         * readelf.c (process_version_sections): Include size of auxillary
1628         version information when checking for buffer overflow.
1629
1630 2017-02-13  Nick Clifton  <nickc@redhat.com>
1631
1632         PR binutils/21147
1633         * readelf.c (process_section_contents): Fix off by one error
1634         reporting un-dumped sections.
1635
1636 2017-02-13  Nick Clifton  <nickc@redhat.com>
1637
1638         PR binutils/21139
1639         * readelf.c (target_specific_reloc_handling): Add num_syms
1640         parameter.  Check for symbol table overflow before accessing
1641         symbol value.  If reloc pointer is NULL, discard all saved state.
1642         (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1643         Call target_specific_reloc_handling with a NULL reloc pointer
1644         after processing all of the relocs.
1645
1646 2017-02-13  Nick Clifton  <nickc@redhat.com>
1647
1648         PR binutils/21137
1649         * readelf.c (target_specific_reloc_handling): Add end parameter.
1650         Check for buffer overflow before writing relocated values.
1651         (apply_relocations): Pass end to target_specific_reloc_handling.
1652
1653 2017-01-27  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
1654             Nick Clifton  <nickc@redhat.com>
1655
1656         PR 20343
1657         * doc/binutils.texi (ar): Extend documentation of the --plugin
1658         option.  Include a description of where the plugins should be
1659         located.
1660         (nm): Likewise.
1661
1662 2017-01-23  Nick Clifton  <nickc@redhat.com>
1663
1664         * MAINTAINERS: Add Bernd to Past Maintainers section.
1665         (SCORE): Remove Mei Ligang as maintainer.  Add to Past Maintainers
1666         section.
1667
1668 2017-01-23  Bernd Schmidt  <bschmidt@redhat.com>
1669
1670         * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1671
1672 2017-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
1673
1674         * objdump.c (dump_section_header): Extract max section name length
1675         from data parameter, use this when formatting output.
1676         (find_longest_section_name): New function.
1677         (dump_headers): Calculate longest section name when in wide mode,
1678         reformat to unify printing of header line.
1679
1680 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
1681
1682         PR 21059
1683         * arlex.l: Support processing with flex 2.6.3.
1684         * deflex.l: Likewise.
1685
1686 2017-01-17  Dmitry Timoshkov  <dmitry@baikal.ru>
1687
1688         * resbin.c: Optional dialog control data immediately follows
1689         the control description without alignment.
1690         * testsuite/binutils-all/windres/controldata.rc: New test.
1691         source.
1692         * testsuite/binutils-all/windres/controldata.rsd: New test.
1693
1694 2017-01-12  Nick Clifton  <nickc@redhat.com>
1695
1696         PR binutils/20876
1697         * NEWS: Mention the new feature.
1698         * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1699         New proc to test the location of separate debug info files using
1700         the build-id method.
1701
1702 2017-01-10  Nick Clifton  <nickc@redhat.com>
1703
1704         PR 21034
1705         * stabs.c (parse_stab_members): Fix thinko checking for g++
1706         version 1 stabs information.
1707
1708 2017-01-09  Nick Clifton  <nickc@redhat.com>
1709
1710         * objdump.c (display_file): Add new parameter 'last_file'.  If
1711         last_file is true, do not call bfd_close at the end of the
1712         function.
1713         (main): Set the value of the last_file parameter when calling
1714         display_file.
1715
1716 2017-01-09  Alan Modra  <amodra@gmail.com>
1717
1718         * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1719         comment.
1720
1721 2017-01-06  Nick Clifton  <nickc@redhat.com>
1722
1723         * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1724
1725 2017-01-04  Dilan Palauzov  <dilyan.palauzov@aegee.org>
1726
1727         PR 20958
1728         * syslex.l (option): Add noyywrap
1729         (yywrap): Delete.
1730
1731 2017-01-02  Alan Modra  <amodra@gmail.com>
1732
1733         Update year range in copyright notice of all files.
1734
1735 For older changes see ChangeLog-2016
1736 \f
1737 Copyright (C) 2017 Free Software Foundation, Inc.
1738
1739 Copying and distribution of this file, with or without modification,
1740 are permitted in any medium without royalty provided the copyright
1741 notice and this notice are preserved.
1742
1743 Local Variables:
1744 mode: change-log
1745 left-margin: 8
1746 fill-column: 74
1747 version-control: never
1748 End: