binutils/ChangeLog

   1 2017-11-30  Nick Clifton  <nickc@redhat.com>
   2
   3         PR 22510
   4         * readelf.c (load_debug_section): Fail if there are no section
   5         headers available.
   6
   7 2017-11-29  Nick Clifton  <nickc@redhat.com>
   8
   9         PR 22508
  10         * objdump.c (dump_relocs_in_section): Also check the section's
  11         relocation count to make sure that it is reasonable before
  12         attempting to allocate space for the relocs.
  13
  14 2017-11-29  Stefan Stroe  <stroestefan@gmail.com>
  15
  16         * po/Make-in (datadir): Define as @datadir@.
  17         (localedir): Define as @localedir@.
  18         (gnulocaledir, gettextsrcdir): Use @datarootdir@.
  19
  20 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
  21
  22         PR binutils/22490
  23         * readelf.c (process_notes_at): Add an argument for note
  24         alignment.  If note alignment is less than 4, use 4 byte
  25         alignment.  Otherwise, skip notes if alignment isn't 4 nor
  26         8 bytes.
  27         (process_corefile_note_segments): Pass segment alignment to
  28         process_notes_at.
  29         (process_note_sections): Pass section alignment to
  30         process_notes_at.
  31         (process_object): Call load_separate_debug_file only if
  32         e_shstrndx != SHN_UNDEF.
  33
  34 2017-11-27  Nick Clifton  <nickc@redhat.com>
  35
  36         PR 22490
  37         * readelf.c (dump_section_as_bytes): Check for a NULL string
  38         section pointer.
  39         (process_notes_at): Compute the alignment to use if displaying
  40         notes from a segment.
  41
  42 2017-11-26  H.J. Lu  <hongjiu.lu@intel.com>
  43
  44         * dwarf.c (load_separate_debug_info): Rename argument name from
  45         link to xlink.
  46
  47 2017-11-24  H.J. Lu  <hongjiu.lu@intel.com>
  48
  49         PR binutils/22444
  50         * readelf.c (process_notes_at): Use ELF_NOTE_DESC_OFFSET to get
  51         the offset of the note descriptor.  Use ELF_NOTE_NEXT_OFFSET to
  52         get the offset of the next note entry.
  53
  54 2017-11-23  Pavel I. Kryukov  <kryukov@frtk.ru>
  55
  56         PR 22485
  57         * readelf.c (process_archive): Use memset to initiaise
  58         thin_filedata structure.
  59
  60 2017-11-21  H.J. Lu  <hongjiu.lu@intel.com>
  61
  62         PR binutils/22451
  63         * testsuite/binutils-all/x86-64/objects.exp: New file.
  64         * testsuite/binutils-all/x86-64/pr22451.o.bz2: Likewise.
  65
  66 2017-11-21  Claudiu Zissulescu  <claziss@synopsys.com>
  67
  68         * testsuite/binutils-all/arc/objdump.exp: Update pattern matching
  69         expression.
  70
  71 2017-11-21  Nick Clifton  <nickc@redhat.com>
  72
  73         * dwarf.c (dwo_name, dwo_dir, dwo_id, dwo_id_len): New variables.
  74         (read_and_display_attr_value): Record dwo variables if requested.
  75         (display_augmentation_data): Rename to display_data and make
  76         generic.
  77         (load_dwo_file): New function.  Loads a separate dwarf object
  78         file.
  79         (load_separate_debug_file): Add reporting and loading of separate
  80         dwarf objet files.
  81         * readelf.c (process_section_headers): Add do_debug_links to list
  82         of flags requiring a debug dump.
  83         (display_debug_section): Tidy up code.
  84         * doc/debug.options.texi: Add note that dwo links will also be
  85         followed.
  86         * testsuite/binutils-all/debuglink.s: Tidy code.
  87         * testsuite/binutils-all/dwo.s: New test file.
  88         * testsuite/binutils-all/readelf.wk2: New file - expected output
  89         from readelf.
  90         * testsuite/binutils-all/readelf.exp: Run the new test.
  91
  92 2017-11-18  Alan Modra  <amodra@gmail.com>
  93
  94         PR 22443
  95         * nm.c (sort_symbols_by_size): Don't attempt to access
  96         section symbol internal_elf_sym.
  97         (print_symbol): Likewise.  Don't call bfd_get_symbol_version_string
  98         for section symbols.
  99         * objdump.c (compare_symbols): Don't attempt to access
 100         section symbol internal_elf_sym.
 101         (objdump_print_symname): Don't call bfd_get_symbol_version_string
 102         for section symbols.
 103
 104 2017-11-17  Jim Wilson  <jimw@sifive.com>
 105
 106         * readelf.c (elf/riscv.h): Alphabetize include.
 107         (is_32bit_inplace_add_reloc, is_32bit_inplace_sub_reloc)
 108         (is_64bit_inplace_add_reloc, is_64bit_inplace_sub_reloc)
 109         (is_16bit_inplace_add_reloc, is_16bit_inplace_sub_reloc)
 110         (is_8bit_inplace_add_reloc, is_8bit_inplace_sub_reloc): New.
 111         (apply_relocations): New locals reloc_inplace and reloc_subtract.
 112         Call the new functions and set the new locals.  Call byte_get if
 113         reloc_inplace.  Subtract sym->st_value if reloc_subtract.
 114
 115 2017-11-17  Nick Clifton  <nickc@redhat.com>
 116
 117         PR 22449
 118         * ar.c (write_archive): Free the temporary file name.
 119
 120 2017-11-17  Nick Clifton  <nickc@redhat.com>
 121
 122         * readelf.c (process_archive): Include member name in the
 123         file_name of the filedata structure.
 124
 125 2017-11-15  Alan Modra  <amodra@gmail.com>
 126
 127         PR 22426
 128         * objcopy.c (copy_main): Free tmpname.
 129
 130 2017-11-15  Nick Clifton  <nickc@redhat.com>
 131
 132         PR 15152
 133         * dwarf.h (enum dwarf_section_display_enum): Add gnu_debuglink,
 134         gnu_debugaltlink and separate_debug_str.
 135         (struct dwarf_section): Add filename field.
 136         Add prototypes for load_separate_debug_file, close_debug_file and
 137         open_debug_file.
 138         * dwarf.c (do_debug_links): New.
 139         (do_follow_links): New.
 140         (separate_debug_file, separate_debug_filename): New.
 141         (fetch_alt_indirect_string): New function.  Retrieves a string
 142         from the debug string table in the separate debug info file.
 143         (read_and_display_attr_value): Use it with DW_FORM_GNU_strp_alt.
 144         (load_debug_section_with_follow): New function.  Like
 145         load_debug_section, but if the first attempt fails, then tries
 146         again in the separate debug info file.
 147         (introduce): New function.
 148         (process_debug_info): Use load_debug_section_with_follow and
 149         introduce.
 150         (load_debug_info): Likewise.
 151         (display_debug_lines_raw): Likewise.
 152         (display_debug_lines_decoded): Likewise.
 153         (display_debug_macinfo): Likewise.
 154         (display_debug_macro): Likewise.
 155         (display_debug_abbrev): Likewise.
 156         (display_debug_loc): Likewise.
 157         (display_debug_str): Likewise.
 158         (display_debug_aranges): Likewise.
 159         (display_debug_addr); Likewise.
 160         (display_debug_frames): Likewise.
 161         (display_gdb_index): Likewise.
 162         (process_cu_tu_index): Likewise.
 163         (load_cu_tu_indexes): Likewise.
 164         (display_debug_links): New function.  Displays the contents of a
 165         .gnu_debuglink or .gnu_debugaltlink section.
 166         (calc_gnu_debuglink_ctc32):New function.  Calculates a CRC32
 167         value.
 168         (check_gnu_debuglink): New function.  Checks the CRC of a
 169         potential separate debug info file.
 170         (parse_gnu_debuglink): New function.  Reads a CRC value out of a
 171         .gnu_debuglink section.
 172         (check_gnu_debugaltlink): New function.
 173         (parse_gnu_debugaltlink): New function.  Reads the build-id value
 174         out of a .gnu_debugaltlink section.
 175         (load_separate_debug_info): New function.  Finds and loads a
 176         separate debug info file.
 177         (load_separate_debug_file): New function. Attempts to find and
 178         follow a link to a separate debug info file.
 179         (free_debug_memory): Free the separate debug info file
 180         information.
 181         (opts_table): Add "follow-links" and "links".
 182         (dwarf_select_sections_by_letters): Add "k" and "K".
 183         (debug_displays): Reformat.  Add .gnu-debuglink and
 184         .gnu_debugaltlink.
 185         Add an extra entry for .debug_str in a separate debug info file.
 186         * doc/binutils.texi: Move description of debug dump features
 187         common to both readelf and objdump into...
 188         * objdump.c (usage): Add -Wk and -WK.
 189         (load_specific_debug_section): Initialise the filename field in
 190         the dwarf_section structure.
 191         (close_debug_file): New function.
 192         (open_debug_file): New function.
 193         (dump_dwarf): Load and dump the separate debug info sections.
 194         * readelf.c (struct filedata): New structure.  Contains various
 195         variables that used to be global:
 196         (current_file_size, string_table, string_table_length, elf_header)
 197         (section_headers, program_headers, dump_sects, num_dump_sects):
 198         Move into filedata structure.
 199         (cmdline): New global variable.  Contains list of sections to dump
 200         by number, as specified on the command line.
 201         Add filedata parameter to most functions.
 202         (load_debug_section): Load the string table if it has not already
 203         been retrieved.
 204         (close_file): New function.
 205         (close_debug_file): New function.
 206         (open_file): New function.
 207         (open_debug_file): New function.
 208         (process_object): Process sections in any separate debug info files.
 209         * doc/debug.options.texi: New file.  Add description of =links and
 210         =follow-links options.
 211         * NEWS: Mention the new feature.
 212         * elfcomm.c: Have the byte get functions take a const pointer.
 213         * elfcomm.h: Update prototypes.
 214         * testsuite/binutils-all/dw5.W: Update expected output.
 215         * testsuite/binutils-all/objdump.WL: Update expected output.
 216         * testsuite/binutils-all/objdump.exp: Add test of -WK and -Wk.
 217         * testsuite/binutils-all/readelf.exp: Add test of -wK and -wk.
 218         * testsuite/binutils-all/readelf.k: New file.
 219         * testsuite/binutils-all/objdump.Wk: New file.
 220         * testsuite/binutils-all/objdump.WK2: New file.
 221         * testsuite/binutils-all/linkdebug.s: New file.
 222         * testsuite/binutils-all/debuglink.s: New file.
 223
 224 2017-11-10  Jim Wilson  <jimw@sifive.com>
 225
 226         * testsuite/binutils-all/objdump.exp: Expect the debug_ranges test to
 227         pass.
 228
 229 2017-11-07  Jim Wilson  <jimw@sifive.com>
 230
 231         * MAINTAINERS (RISC-V): Fix typo in my email address.
 232
 233 2017-11-07  Palmer Dabbelt  <palmer@sifive.com>
 234
 235         * MAINTAINERS (RISC-V): Add Jim Wilson as a maintainer.
 236         Clean up Andrew's entry (remove trailing space, add tabs).
 237         Change Palmer's email address, and clean up entry (add tabs).
 238
 239 2017-11-07  Alan Modra  <amodra@gmail.com>
 240
 241         * dwarf.c (read_uleb128): Properly pluralize messages.
 242         (display_debug_lines_raw, display_debug_loc): Likewise.
 243         (display_debug_names, process_cu_tu_index): Likewise.
 244         * od-macho.c (dump_code_signature_superblob): Likewise.
 245         * readelf.c (process_program_headers): Likewise.
 246         (process_section_header, process_relocs): Likewise.
 247         (hppa_process_unwind, arm_process_unwind): Likewise.
 248         (process_dynamic_section, process_version_sections): Likewise.
 249         (process_symbol_table, process_syminfo): Likewise.
 250         (apply_relocations, process_mips_specific): Likewise.
 251         (process_gnu_liblist, process_notes_at): Likewise.
 252         (process_archive): Likewise.
 253         * testsuite/binutils-all/dw2-1.W,
 254         * testsuite/binutils-all/dw2-3.W,
 255         * testsuite/binutils-all/dw2-3gabi.W,
 256         * testsuite/binutils-all/dw5.S,
 257         * testsuite/binutils-all/dw5.W,
 258         * testsuite/binutils-all/i386/compressed-1a.d,
 259         * testsuite/binutils-all/libdw2-compressedgabi.out,
 260         * testsuite/binutils-all/objdump.W,
 261         * testsuite/binutils-all/readelf.r,
 262         * testsuite/binutils-all/readelf.r-64,
 263         * testsuite/binutils-all/x86-64/compressed-1a.d: Update
 264         for pluralization fixes.
 265
 266 2017-11-07  Alan Modra  <amodra@gmail.com>
 267
 268         * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing".
 269         (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
 270
 271 2017-11-03  Claudiu Zissulescu  <claziss@synopsys.com>
 272
 273         * doc/binutils.texi (ARC): Update disassembler options.
 274         * testsuite/binutils-all/arc/hexprint.s: New file.
 275         * testsuite/binutils-all/arc/objdump.exp: Test hex printing
 276         feature.
 277
 278 2017-11-03  Mingi Cho  <mgcho.minic@gmail.com>
 279             Nick Clifton  <nickc@redhat.com>
 280
 281         PR 22386
 282         * dwarf.c (read_cie): Use bfd_size_type for
 283         augmentation_data_len.
 284         (display_augmentation_data): New function.
 285         (display_debug_frames): Use it.
 286         Check for integer overflow when testing augmentation_data_len.
 287
 288 2017-11-02  Mingi Cho  <mgcho.minic@gmail.com>
 289
 290         PR 22384
 291         * readelf.c (print_gnu_property_note): Improve overflow checks so
 292         that they will work on a 32-bit host.
 293
 294 2017-11-01  James Bowman  <james.bowman@ftdichip.com>
 295
 296         * readelf.c (is_16bit_abs_reloc): Add entry for FT32.
 297
 298 2017-10-31  Nick Clifton  <nickc@redhat.com>
 299
 300         * readelf.c (process_relocs): Tell users if no static relocs were
 301         found, but if they had added --use-dynamic to the command line
 302         then relocs would have been displayed.
 303
 304 2017-10-28  Alan Modra  <amodra@gmail.com>
 305
 306         PR 22361
 307         * readelf.c (process_archive_index_and_symbols): Ensure ar_size
 308         field is zero terminated for strtoul.
 309         (setup_archive, get_archive_member_name): Likewise.
 310
 311 2017-10-27  Simon Marchi  <simon.marchi@ericsson.com>
 312
 313         * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
 314         unsigned int.
 315         (display_debug_frames): Read CFA reg as an unsigned number.
 316
 317 2017-10-25  Alan Modra  <amodra@gmail.com>
 318
 319         * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
 320         with "_".
 321
 322 2017-10-18  Eric Botcazou  <ebotcazou@adacore.com>
 323
 324         * MAINTAINERS: Add myself as Visium maintainer.
 325
 326 2017-10-18  Nick Clifton  <nickc@redhat.com>
 327
 328         * README-how-to-make-a-release: A note about checking file and
 329         directory permissions.
 330
 331         * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
 332
 333 2017-10-18  Alan Modra  <amodra@gmail.com>
 334
 335         PR 22303
 336         * readelf.c (print_core_note): Ensure "count" sanity check
 337         calculation doesn't overflow.
 338         (process_notes_at): Perform note namesz and descsz checks
 339         using unsigned comparisons against data remaining.  Catch
 340         alignment overflow of namesz and descsz too.  Don't allocate a
 341         temp for terminating "name" when there is space available
 342         before descdata.
 343
 344 2017-10-17  Tom Tromey  <tom@tromey.com>
 345
 346         * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
 347
 348 2017-10-11  Peeter Joot  <peeter.joot@lzlabs.com>
 349         Nick Clifton  <nickc@redhat.com>
 350
 351         * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
 352         DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
 353         DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
 354         DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
 355         DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
 356         (get_TAG_name): Report user generated tag values.
 357         * testsuite/binutils-all/dwarf-attributes.S: New test.
 358         * testsuite/binutils-all/dwarf-attributes.W. Expected output from
 359         readelf.
 360         * testsuite/binutils-all/readelf.exp: Run the new test.
 361
 362 2017-10-10  Tom Tromey  <tom@tromey.com>
 363
 364         * dwarf-mode.el: Bump to version 1.4.
 365
 366 2017-10-10  Tom Tromey  <tom@tromey.com>
 367
 368         * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
 369         defvar.
 370         (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
 371         (dwarf--filter): New functions.
 372         (dwarf-do-insert-substructure, dwarf-do-refresh): Call
 373         dwarf--check-running, dwarf--invoke.
 374         (dwarf-browse): Initialize new variables.
 375
 376 2017-10-10  Tom Tromey  <tom@tromey.com>
 377
 378         * dwarf-mode.el: Set lexical-binding.
 379
 380 2017-10-10  Tom Tromey  <tom@tromey.com>
 381
 382         * dwarf-mode.el (dwarf-mode-map): New defvar.
 383
 384 2017-10-10  Tom Tromey  <tromey@sourceware.org>
 385
 386         PR 22249
 387         * dwarf.c (process_debug_info): Skip any comp unit that ends
 388         before dwarf_start_die.
 389
 390 2017-10-06  Alan Modra  <amodra@gmail.com>
 391
 392         * dwarf.c (process_debug_info): Consolidate header length checks.
 393         (display_debug_pubnames_worker): Use "start" to read header.
 394         Properly check header length and report errors earlier.
 395         Simplify loop printing pubnames.
 396         (get_line_filename_and_dirname): Catch small negative "length"
 397         values.
 398         (display_debug_aranges): Likewise.  Report header errors
 399         earlier using standardized message.
 400         (display_debug_names): Likewise.
 401
 402 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
 403
 404         * readelf.c (decode_arm_unwind): Initialize res to TRUE.
 405
 406 2017-10-05  Nick Clifton  <nickc@redhat.com>
 407
 408         PR 22260
 409         * objcopy.c (strip_main): Add 'M' character to short options list
 410         when calling getopt_long.
 411
 412 2017-10-05  Nick Clifton  <nickc@redhat.com>
 413
 414         PR 22262
 415         * readelf.c (dump_relocations): Do not truncate reloc names when
 416         displaying output in wide mode.
 417
 418 2017-10-05  Nick Clifton  <nickc@redhat.com>
 419
 420         * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
 421         the git tag operation at the correct location.
 422
 423 2017-10-05  Alan Modra  <amodra@gmail.com>
 424
 425         PR 22239
 426         * dwarf.c (read_cie): Don't compare "start" and "end" pointers
 427         after adding a possibly wild length to "start", compare the length
 428         to the difference of the pointers instead.  Remove now redundant
 429         "negative" length test.
 430
 431 2017-10-05  Tristan Gingold  <tgingold@free.fr>
 432
 433         * MAINTAINERS: Update email address.  Redirect release maintainer
 434         to global maitainers.
 435
 436 2017-10-01  Alan Modra  <amodra@gmail.com>
 437
 438         PR 22232
 439         PR 22230
 440         * objdump.c (load_specific_debug_section): Introduce a temp to
 441         stop bfd_get_full_section_contents NULLing out section->start.
 442
 443 2017-10-01  Alan Modra  <amodra@gmail.com>
 444
 445         PR 22230
 446         * objdump.c (load_specific_debug_section): Allocate an extra byte
 447         for a terminating NUL.
 448
 449 2017-09-30  Alan Modra  <amodra@gmail.com>
 450
 451         PR 21978
 452         * objdump.c: Formatting.
 453         (show_line): Reset prev_line when function name changes.
 454
 455 2017-09-27  Nick Clifton  <nickc@redhat.com>
 456
 457         PR 22219
 458         * dwarf.c (process_debug_info): Add a check for a negative
 459         cu_length field.
 460
 461 2017-09-27  Alan Modra  <amodra@gmail.com>
 462
 463         PR 22216
 464         * readelf.c (process_symbol_table): Check that DT_HASH symbol
 465         chains are only visited once, and report an error if not.  Display
 466         invalid symbol index if chain is out of range.  Use the same logic
 467         when calculating histograms rather than the PR 17531 fix.  Delete
 468         bogus check that chained index is less than number of buckets.
 469
 470 2017-09-26  Nick Clifton  <nickc@redhat.com>
 471
 472         PR 22154
 473         * dwarf.c (get_line_filename_and_dirname): Add extra checks for
 474         buffer overruns.
 475
 476 2017-09-26  Nick Clifton  <nickc@redhat.com>
 477
 478         * README-how-to-make-a-release: New file.
 479
 480 2017-09-26  Alan Modra  <amodra@gmail.com>
 481
 482         PR 21732
 483         * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
 484         (READ_SLEB): Likewise.
 485         * readelf.c (bfd_vmatoa): New function.
 486         (get_data, get_dynamic_data): Use it for printing error messages.
 487
 488 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
 489
 490         PR binutils/22203
 491         * nm.c (display_rel_file): Free memory returned from
 492         bfd_get_synthetic_symtab.
 493
 494 2017-09-22  Alexandre Oliva <aoliva@redhat.com>
 495
 496         * dwarf.h (debug_info): Add loc_views and num_loc_views.
 497         * dwarf.c (vm1): New constant.
 498         (print_dwarf_view): New function.
 499         (read_and_display_attr_value): Support DW_AT_GNU_locviews.
 500         (process_debug_info): Keep num_loc_offsets and num_loc_views
 501         in sync.
 502         (display_view_pair_list): New function.
 503         (display_loc_list_dwo): Take vstart_ptr; update it.  Dump
 504         location view pairs before the range they apply to, when a
 505         viewlist augments the loc list.
 506         (display_loc_list): Likewise.  Check view numbers in range
 507         tests.
 508         (display_loclists_list): Likewise.  Handle view pair entries,
 509         and warn on trailing ones.
 510         (loc_views): New variable.
 511         (loc_offsets_compar): Compare loc_views if loc_offsets are the
 512         same.
 513         (display_debug_loc): Check and sort loc_views too.  Accept
 514         loc_view as expected_start.  Skip if lists and views are the
 515         same.  Dump locview list separately in order, and pass the
 516         locview list base to each list dump function.  Warn and skip
 517         overlap and hole checking if we find loclists and locviews to
 518         not be adjacent.
 519         * testsuite/binutils-all/locview-1.s: New.
 520         * testsuite/binutils-all/readelf.locview-1: New.
 521         * testsuite/binutils-all/locview-2.s: New.
 522         * testsuite/binutils-all/readelf.locview-2: New.
 523         * testsuite/binutils-all/readelf.exp: Run new tests.  Fix
 524         option spelling in pr18374 fail message.  XFAIL dw5 test on
 525         nds32*-elf.
 526
 527 2017-09-22  Alan Modra  <amodra@gmail.com>
 528
 529         * testsuite/binutils-all/readelf.exp: Don't perror and exit on
 530         bintest.s assembly failure.  Report tests unresolved instead.
 531         Likewise for version note test, pr18374, decompress, and dw5
 532         tests.
 533         (readelf_test): Set testname to include both option and binary
 534         file name.  Use for pass/fail.
 535
 536 2017-09-21  Maciej W. Rozycki  <macro@imgtec.com>
 537
 538         * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
 539
 540 2017-09-05  Nick Clifton  <nickc@redhat.com>
 541
 542         PR 21995
 543         * readelf.c (process_mips_specific): Add checks for a NULL data
 544         pointer.
 545
 546 2017-09-05  Alexander Fedotov <alexander.fedotov@nxp.com>
 547             Edmar Wienskoski <edmar.wienskoski@nxp.com
 548
 549         * readelf.c (get_elf_section_flags): Add VLE.
 550         (process_section_headers): Add VLE key to details.
 551
 552 2017-08-25  Alan Modra  <amodra@gmail.com>
 553
 554         PR 21994
 555         * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
 556         vd_aux and vda_next for sanity.  Delete "end".  Correct overflow
 557         checks.
 558         (process_version_sections <SHT_GNU_verneed>): Correct overflow
 559         check.  Don't report invalid vna_next on overflow.  Do report
 560         invalid vna_next on size less than aux info.
 561
 562 2017-08-23  Alan Modra  <amodra@gmail.com>
 563
 564         PR 21990
 565         * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
 566         for invalid vn_next field before adding to idx.  Use unsigned
 567         long for index vars.  Move index checks.
 568         <SHT_GNU_verdef>: Likewise for vd_next.
 569
 570 2017-08-17  Nick Clifton  <nickc@redhat.com>
 571
 572         * testsuite/binutils-all/note-3-64.s: New test.  Checks assembly
 573         and decoding of version2 GNU build attribute notes.
 574         * testsuite/binutils-all/note-3-32.s: New test.  32-bit version of
 575         the above test.
 576         * testsuite/binutils-all/note-3-64.d: New test driver.
 577         * testsuite/binutils-all/note-3-32.d: New test driver.
 578         * testsuite/binutils-all/objcopy.exp: Run the new test.
 579         * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
 580
 581 2017-08-14  Gustavo Romero  <gromero@linux.vnet.ibm.com>
 582
 583         * readelf.c (get_note_type): Handle PPC note types available
 584         since Linux 4.8.
 585
 586 2017-08-12  Alan Modra  <amodra@gmail.com>
 587
 588         * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
 589         by name data.
 590
 591 2017-08-08  Nick Clifton  <nickc@redhat.com>
 592
 593         PR 21909
 594         * prdbg.c (pr_int_type): Increase size of local string buffer.
 595         (pr_float_type): Likewise.
 596         (pr_bool_type): Likewise.
 597
 598 2017-08-02  Nick Clifton  <nickc@redhat.com>
 599
 600         PR 21702
 601         * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
 602         command.
 603
 604 2017-08-02  Nick Clifton  <nickc@redhat.com>
 605
 606         * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
 607
 608 2017-08-02  Alan Modra  <amodra@gmail.com>
 609
 610         * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
 611         R_IA64_DIR32MSB.
 612         (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
 613         (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
 614
 615 2017-08-01  Nick Clifton  <nickc@redhat.com>
 616
 617         * po/sv.po: Updated Swedish translation.
 618
 619 2017-07-31  Marty Plummer  <ntzrmtthihu777@gmail.com>
 620
 621         PR 21861
 622         * winduni.c (codepages): Use cp1252 for codepage 0.
 623
 624 2017-07-25  Nick Clifton  <nickc@redhat.com>
 625
 626         PR 21820
 627         * readelf.c (dump_section_as_strings): Do not fail if the section
 628         was empty.
 629         (dump_section_as_bytes): Likewise.
 630
 631 2017-07-24  Nick Clifton  <nickc@redhat.com>
 632
 633         PR 21813
 634         * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
 635         string whilst concatenating symbol names.
 636
 637 2017-07-21  Nick Clifton  <nickc@redhat.com>
 638
 639         * po/fr.po: Updated French translation.
 640
 641 2017-07-21  Simon Marchi  <simon.marchi@ericsson.com>
 642
 643         * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
 644         Remove.
 645         (load_debug_info): Remove assignments to those two variables.
 646
 647 2017-07-21  Alexandre Oliva  <aoliva@redhat.com>
 648
 649         * dwarf.c (struct State_Machine_Registers): Add view field.
 650         (reset_state_machine): Reset view.
 651         (process_extended_line_op): Reset view when appropriate.
 652         (display_debug_lines_raw): Increment or reset view when appropriate.
 653         Print nonzero views.  Support print view resets, disabled by default.
 654         (display_debug_lines_decoded): Likewise.  Disambiguate op_code tests,
 655         enabling printing of end_sequence.
 656         * testsuite/binutils-all/dw2-1.W: Add nonzero views.
 657         * testsuite/binutils-all/dw2-3.W: Likewise.
 658         * testsuite/binutils-all/dw2-3gabi.W: Likewise.
 659         * testsuite/binutils-all/dw5.W: Add end sequence lines.
 660         * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
 661         * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
 662         * testsuite/binutils-all/objdump.W: Likewise.
 663         * testsuite/binutils-all/objdump.WL: Add end sequence lines.
 664         * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
 665
 666 2017-07-19  Tristan Gingold  <gingold@adacore.com>
 667
 668         * nm.c (show_stats): Remove variable.
 669         (long_options): Remove --stats option.
 670         (main): Remove handling of --stats.
 671
 672 2017-07-18  Nick Clifton  <nickc@redhat.com>
 673
 674         PR 21775
 675         * coffgrok.c: Fix spelling typos.
 676         * readelf.c: Likewise.
 677         * stabs.c: Likewise.
 678         * testsuite/binutils-all/objcopy.exp: Likewise.
 679
 680 2017-07-18  Nick Clifton  <nickc@redhat.com>
 681
 682         * po/sv.po: Updated Swedish translation.
 683
 684 2017-07-18  Hans-Peter Nilsson  <hp@bitrange.com>
 685
 686         * dwarf.c (display_debug_names): Initialize hash_prev.
 687
 688 2017-07-17  Nick Clifton  <nickc@redhat.com>
 689
 690         PR 21433
 691         * ar.c (main): Skip check for no files on the command line when
 692         running in MRI mode.
 693
 694 2017-07-13  H.J. Lu  <hongjiu.lu@intel.com>
 695
 696         * testsuite/binutils-all/objdump.exp: Always delete $testarchive
 697         first.
 698
 699 2017-07-12  Alan Modra  <amodra@gmail.com>
 700
 701         * po/bg.po: Update from translationproject.org/latest/binutils/.
 702         * po/ca.po: Likewise.
 703         * po/da.po: Likewise.
 704         * po/es.po: Likewise.
 705         * po/fi.po: Likewise.
 706         * po/fr.po: Likewise.
 707         * po/hr.po: Likewise.
 708         * po/id.po: Likewise.
 709         * po/it.po: Likewise.
 710         * po/ja.po: Likewise.
 711         * po/ro.po: Likewise.
 712         * po/ru.po: Likewise.
 713         * po/sk.po: Likewise.
 714         * po/sr.po: Likewise.
 715         * po/sv.po: Likewise.
 716         * po/tr.po: Likewise.
 717         * po/uk.po: Likewise.
 718         * po/vi.po: Likewise.
 719         * po/zh_CN.po: Likewise.
 720         * po/zh_TW.po: Likewise.
 721
 722 2017-07-12  Nick Clifton  <nickc@redhat.com>
 723
 724         Fix compile time warnings using gcc 7.1.1.
 725         * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
 726         sprintf.
 727         * srconv.c (walk_tree_type): Initialise the spare field of the
 728         IT_dty structure.
 729
 730 2017-07-11  Andreas Schwab  <schwab@suse.de>
 731
 732         * readelf.c (process_note): Print newline after description data
 733         in narrow mode.
 734         (print_core_note): Print newline if nothing was printed in wide
 735         mode.
 736
 737 2017-07-09  Rafael Fontenelle <rafaelff@gnome.org>
 738
 739         * dwarf.c (display_formatted_table): Fix error message typo.
 740
 741 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 742
 743         * readelf.c (get_freebsd_elfcore_note_type): Handle
 744         NT_FREEBSD_PTLWPINFO.
 745
 746 2017-07-05  H.J. Lu  <hongjiu.lu@intel.com>
 747
 748         * dwarf.c (display_debug_names): Replace index with xindex.
 749
 750 2017-07-04  Tristan Gingold  <gingold@adacore.com>
 751
 752         * configure: Regenerate.
 753
 754 2017-07-04  Tristan Gingold  <gingold@adacore.com>
 755
 756         * NEWS: Add marker for 2.29.
 757
 758 2017-07-03  Tristan Gingold  <gingold@adacore.com>
 759
 760         * po/binutils.pot: Regenerate.
 761
 762 2017-07-03  Alan Modra  <amodra@gmail.com>
 763
 764         * strings.c (filename_and_size_t): Delete.
 765         (strings_a_section): Don't check section size against file size.
 766         Use bdf_malloc_and_get_section.  Report an error on failures.
 767         Replace arg param with filename and got_a_section param.
 768         (got_a_section): Move to..
 769         (strings_object_file): ..an auto var here.  Iterate over sections
 770         rather than calling bfd_map_over_sections.  Adjust strings_a_section
 771         call.
 772
 773 2017-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 774
 775         * dwarf.c: Include assert.h.
 776         (MAX, MIN, get_IDX_name, display_debug_names): New.
 777         (debug_displays): Add .debug_names.
 778         * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
 779         * readelf.c (process_section_headers): Add ".debug_names".
 780
 781 2017-07-01  Alan Modra  <amodra@gmail.com>
 782
 783         PR binutils/21665
 784         * objdump.c (strtab): Make var a bfd_byte*.
 785         (disassemble_section): Don't limit malloc size.  Instead, use
 786         bfd_malloc_and_get_section.
 787         (read_section_stabs): Use bfd_malloc_and_get_section.  Return
 788         bfd_byte*.
 789         (find_stabs_section): Remove now unnecessary cast.
 790         * objcopy.c (copy_object): Use bfd_malloc_and_get_section.  Free
 791         contents on error return.
 792         * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
 793
 794 2017-06-30  Nick Clifton  <nickc@redhat.com>
 795
 796         PR binutils/21665
 797         * objdump.c (disassemble_section): Move check for an overlarge
 798         section to just before the allocation of memory.  Do not check
 799         section size against file size, but instead use an arbitrary 2Gb
 800         limit.  Issue a warning message if the section is too big.
 801
 802 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 803
 804         * NEWS: Mention microMIPS XPA support.
 805
 806 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 807
 808         * NEWS: Mention microMIPS Release 5 ISA support.
 809
 810 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 811
 812         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
 813         * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
 814         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
 815         * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
 816         * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
 817         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 818
 819 2017-06-29  Anton Kolesov  <Anton.Kolesov@synopsys.com>
 820
 821         * testsuite/binutils-all/arc/double_store.s: New file.
 822         * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
 823         options.
 824         (do_objfile): New function.
 825         (check_assembly): Likewise.
 826
 827 2017-06-29  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 828
 829         * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
 830
 831 2017-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 832
 833         * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
 834         comparing against bfd_get_file_size return.
 835
 836 2017-06-28  Nick Clifton  <nickc@redhat.com>
 837
 838         * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
 839         * readelf.c (print_gnu_build_attribute_name): Likewise.
 840
 841 2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
 842             Matthew Fortune  <matthew.fortune@imgtec.com>
 843
 844         * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
 845         (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
 846         * NEWS: Mention Imagination interAptiv MR2 processor support.
 847
 848 2017-06-26  Nick Clifton  <nickc@redhat.com>
 849
 850         PR binutils/21665
 851         * objdump.c (disassemble_section): Skip any section that is bigger
 852         than the entire file.
 853
 854 2017-06-26  Nick Clifton  <nickc@redhat.com>
 855
 856         PR binutils/21659
 857         * bucomm.c (get_file_size): Explicitly warn if the file is a
 858         directory.
 859
 860 2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 861
 862         * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
 863
 864 2017-06-23  Nick Clifton  <nickc@redhat.com>
 865
 866         PR binutils/21659
 867         * strings.c (strings_file): Warn about attempts to run strings on
 868         a directory.
 869
 870 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 871
 872         * readelf.c (decode_x86_feature): Decode
 873         GNU_PROPERTY_X86_FEATURE_1_SHSTK.
 874         * testsuite/binutils-all/i386/shstk.d: New file.
 875         * testsuite/binutils-all/i386/shstk.s: Likewise.
 876         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 877         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 878         * testsuite/binutils-all/x86-64/shstk.s: Likewise.
 879
 880 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 881
 882         * readelf.c (decode_x86_feature): New.
 883         (print_gnu_property_note): Call decode_x86_feature on
 884         GNU_PROPERTY_X86_FEATURE_1_AND.
 885         * testsuite/binutils-all/i386/empty.d: New file.
 886         * testsuite/binutils-all/i386/empty.s: Likewise.
 887         * testsuite/binutils-all/i386/ibt.d: Likewise.
 888         * testsuite/binutils-all/i386/ibt.s: Likewise.
 889         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 890         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 891         * testsuite/binutils-all/x86-64/empty.s: Likewise.
 892         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 893         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 894         * testsuite/binutils-all/x86-64/ibt.s: Likewise.
 895
 896 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
 897
 898         * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
 899         (READ_SLEB): Likewise.
 900
 901 2017-06-21  Nick Clifton  <nickc@redhat.com>
 902
 903         PR binutils/21648
 904         * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB.  Add check for
 905         reading a value that is too big for the containing variable.
 906         (SLEB): Rename to SKIP_SLEB and READ_SLEB.  Add similar check.
 907         Replace uses of LEB and SLEB with appropriate new macro.
 908         (display_debug_frames): Use an unsigned int for the 'reg'
 909         variable.  Use a signed long for the 'l' variable.
 910
 911 2017-06-20  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 912
 913         * readelf.c (get_s390_segment_type): Add support for the new
 914         segment type PT_S390_PGSTE.
 915         (get_segment_type): Call get_s390_segment_type.
 916
 917 2017-06-19  Nick Clifton  <nickc@redhat.com>
 918
 919         PR binutils/21619
 920         * objdump.c (disassemble_bytes): Check that there is sufficient
 921         data available before attempting to display it.
 922
 923 2017-06-06  Simon Marchi  <simon.marchi@ericsson.com>
 924
 925         * sysinfo.y: Free memory allocated by token NAME.
 926
 927 2017-05-30  Anton Kolesov  <anton.kolesov@synopsys.com>
 928
 929         * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
 930
 931 2017-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 932
 933         PR binutils/21519
 934         * objdump.c (dump_relocs_in_section): Replace get_file_size
 935         with bfd_get_file_size to get archive element size.
 936         * testsuite/binutils-all/objdump.exp (test_objdump_f): New
 937         proc.
 938         (test_objdump_h): Likewise.
 939         (test_objdump_t): Likewise.
 940         (test_objdump_r): Likewise.
 941         (test_objdump_s): Likewise.
 942         Add objdump tests on archive.
 943
 944 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 945
 946         * objdump.c (disassemble_data): Caller update.
 947
 948 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 949
 950         * objcopy.c (merge_gnu_build_notes): Remove workaround that
 951         prevented deleting relocations in duplicated notes in mips64 and
 952         sparc.
 953
 954 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 955
 956         * testsuite/binutils-all/mips/mips-note-2.d: New test.
 957         * testsuite/binutils-all/mips/mips-note-2r.d: New test.
 958         * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
 959         * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
 960         * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
 961         * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
 962         * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
 963         Run the new tests.
 964
 965 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 966
 967         * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
 968         option.
 969
 970 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 971
 972         * NEWS: Mention the SPARC M8 support.
 973
 974 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 975
 976         * testsuite/binutils-all/mips/mips.exp: Bail out right away if
 977         non-ELF.
 978
 979 2017-05-18  Alan Modra  <amodra@gmail.com>
 980
 981         * strings.c: Don't compare boolean values against TRUE or FALSE.
 982
 983 2017-05-15  Jeff Law  <law@redhat.com>
 984
 985         * readelf.c (display_arc_attribute): Avoid implicit fallthru.
 986
 987 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 988
 989         * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
 990         to `as' flags.
 991         * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
 992         * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
 993         * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
 994         `.module mips3'.
 995         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 996
 997 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 998
 999         * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
1000         * NEWS: Mention MIPS16e2 ASE support.
1001
1002 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
1003
1004         * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
1005         and SDBBP disassembly.
1006
1007 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
1008
1009         * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
1010         `copyfile' variables.
1011
1012 2017-05-10  Claudiu Zissulescu  <claziss@synopsys.com>
1013
1014         * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
1015         (get_arc_section_type_name): New function.
1016         (get_section_type_name): Use the above function.
1017         (display_arc_attribute): New function.
1018         (process_arc_specific): Likewise.
1019         (process_arch_specific): Handle ARC specific information.
1020
1021 2017-05-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1022
1023         * MAINTAINERS (SH): Remove myself as SH maintainer.
1024
1025 2017-05-02  H.J. Lu  <hongjiu.lu@intel.com>
1026
1027         * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
1028         long when comparing with sec->reloc_count.
1029
1030 2017-05-02  Nick Clifton  <nickc@redhat.com>
1031
1032         * objcopy.c (merge_gnu_build_notes): Disable merge if there are
1033         more internal relocs than external relocs.
1034
1035 2017-05-02  Maciej W. Rozycki  <macro@imgtec.com>
1036
1037         * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
1038         disassembly of PC-relative LA and LW synthetic instructions.
1039
1040 2017-05-02  Nick Clifton  <nickc@redhat.com>
1041
1042         PR 21440
1043         * objdump.c (dump_relocs_in_section): Check for an excessive
1044         number of relocs before attempting to dump them.
1045
1046 2017-05-01  Alan Modra  <amodra@gmail.com>
1047
1048         * objcopy.c (merge_gnu_build_notes): Correct code deleting
1049         relocs.
1050
1051 2017-04-28  Nick Clifton  <nickc@redhat.com>
1052
1053         PR binutils/21439
1054         * readelf.c (print_gnu_build_attribute_name): Allow for an empty
1055         name field.
1056
1057 2017-04-28  Nick Clifton  <nickc@redhat.com>
1058
1059         PR binutils/21437
1060         * readelf.c (process_version_sections): Check for underflow when
1061         computing the start address of the auxillary version data.
1062
1063 2017-04-28  Nick Clifton  <nickc@redhat.com>
1064
1065         PR binutils/21438
1066         * dwarf.c (process_extended_line_op): Do not assume that the
1067         string extracted from the section is NUL terminated.
1068         (fetch_indirect_string): If the string retrieved from the section
1069         is not NUL terminated, return an error message.
1070         (fetch_indirect_line_string): Likewise.
1071         (fetch_indexed_string): Likewise.
1072
1073 2017-04-26  Nick Clifton  <nickc@redhat.com>
1074
1075         PR binutils/21433
1076         * bucomm.c (get_file_size): Return -1 if file_name is NULL.
1077         * ar.c (main): Fail with usage() invocation if no file names are
1078         provided.
1079
1080 2017-04-26  Nick Clifton  <nickc@redhat.com>
1081
1082         * readelf.c (process_section_headers): Warn about overlarge
1083         sections.
1084         (print_gnu_build_attribute_name): Print the number of unrecognised
1085         note types.  Fix formatting in the presence of errors.
1086         (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
1087         (testsuite/binutils-all/note-2-64.s): Likewise.
1088
1089 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
1090
1091         * readelf.c (process_mips_specific): Add static GOT support.
1092
1093 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1094
1095         * readelf.c (process_mips_specific): Remove error reporting from
1096         GOT[1] processing.
1097
1098 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1099
1100         * readelf.c (process_mips_specific): Remove null GOT data check.
1101
1102 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1103
1104         * testsuite/binutils-all/mips/mips16-alias.d: New test.
1105         * testsuite/binutils-all/mips/mips16-noalias.d: New test.
1106         * testsuite/binutils-all/mips/mips16-alias.s: New test source.
1107         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1108
1109 2017-04-23  Alan Modra  <amodra@gmail.com>
1110
1111         PR 21418
1112         * ar.c (main): Check -a, -b, -i and -N args are given.
1113
1114 2017-04-23  Alan Modra  <amodra@gmail.com>
1115
1116         PR 21417
1117         * ar.c (main): Check that an archive file is given after options.
1118
1119 2017-04-23  Alan Modra  <amodra@gmail.com>
1120
1121         PR 21415
1122         * objdump.c (disassemble_section): Check bfd_get_section_contents
1123         status.
1124
1125 2017-04-23  Alan Modra  <amodra@gmail.com>
1126
1127         PR 21408
1128         * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
1129         file_table.
1130
1131 2017-04-21  Nick Clifton  <nickc@redhat.com>
1132
1133         PR binutils/21378
1134         * readelf.c (print_gnu_build_attribute_name): Check for an
1135         overlarge name field.
1136
1137 2017-04-13  Nick Clifton  <nickc@redhat.com>
1138
1139         PR binutils/21379
1140         * readelf.c (process_dynamic_section): Detect over large section
1141         offsets in the DT_SYMTAB entry.
1142
1143 2017-04-13  Nick Clifton  <nickc@redhat.com>
1144
1145         PR binutils/21345
1146         * readelf.c (process_mips_specific): Catch an unfeasible memory
1147         allocation before it happens and print a suitable error message.
1148
1149 2017-04-13  Nick Clifton  <nickc@redhat.com>
1150
1151         * objcopy.c: Add --no-merge-notes option to disable note merging.
1152         Add --[no-]merge-notes option to strip, and enable it by default.
1153         (num_bytes): New function.
1154         (merge_gnu_build_notes): Add code to merge stack size notes.
1155         * binutils.texi: Update strip and objcopy documentation.
1156         * readelf.c (print_gnu_build_attribute_name): Use defined
1157         constants for note types.
1158
1159 2017-04-10  John Delsignor  <john.delsignore@roguewave.com>
1160
1161         PR binutils/21319
1162         * dwarf.c (display_gdb_index): Correct test for a corrupt address
1163         table size.
1164
1165 2017-04-05  Jiong Wang  <jiong.wang@arm.com>
1166
1167         * objcopy.c (struct redefine_node): Delete the field "next".
1168         (redefine_sym_list): Deleted.
1169         (redefine_specific_htab): New hash table.
1170         (redefine_specific_reverse_htab): Likewise.
1171         (eq_string_redefnode): New function.
1172         (htab_hash_redefnode): Likewise.
1173         (create_symbol2redef_htab): Likewise.
1174         (add_specific_symbol_node): Likewise.
1175         (create_symbol_htabs): Create redefine_specific_htab and
1176         redefine_specific_reverse_htab.
1177         (lookup_sym_redefinition): Use hash table instead of list.
1178         (redefine_list_append): Likewise, and rename to add_redefine_and_check.
1179         (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
1180         Update comments.
1181
1182 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
1183
1184         * NEWS: Mention support for ELF SHF_GNU_MBIND and
1185         PT_GNU_MBIND_XXX.
1186         * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
1187         (get_elf_section_flags): Handle SHF_GNU_MBIND.
1188         (process_section_headers): Likewise.
1189         * testsuite/binutils-all/mbind1.s: New file.
1190         * testsuite/binutils-all/objcopy.exp: Run readelf test on
1191         mbind1.s.
1192
1193 2017-04-03  Nick Clifton  <nickc@redhat.com>
1194
1195         PR binutils/21345
1196         * readelf.c (get_program_headers): Check for there being too many
1197         program headers before attempting to allocate space for them.
1198
1199 2017-04-03  Nick Clifton  <nickc@redhat.com>
1200
1201         PR binutils/21344
1202         * readelf.c (process_mips_specific): Check for an out of range GOT
1203         entry before reading the module pointer.
1204
1205 2017-04-03  Nick Clifton  <nickc@redhat.com>
1206
1207         PR binutils/21343
1208         * readelf.c (get_unwind_section_word): Fix snafu checking for
1209         invalid word offsets in ARM unwind information.
1210
1211 2017-03-31  Pip Cet  <pipcet@gmail.com>
1212
1213         * NEWS: Use "WebAssembly" consistently.
1214         * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
1215
1216 2017-03-30  Pip Cet  <pipcet@gmail.com>
1217
1218         * readelf.c: Add support for wasm32 ELF format WebAssembly files.
1219         (guess_is_rela): Likewise.
1220         (dump_relocations): Likewise.
1221         (is_32bit_abs_reloc): Likewise.
1222         (is_none_reloc_): Likewise.
1223         * NEWS: Mention the new support.
1224         * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
1225         as ELF target.
1226         (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
1227         * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
1228         * testsuite/binutils-all/wasm32: New directory.
1229         * testsuite/binutils-all/wasm32/create-wasm.d: New file.
1230         * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
1231         * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
1232         * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
1233         * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
1234         * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
1235         * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
1236         * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
1237         * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
1238         * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
1239         * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
1240         * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
1241         * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
1242         * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
1243         * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
1244
1245 2017-03-29  Alan Modra  <amodra@gmail.com>
1246
1247         * doc/binutils.texi (objdump): Document PowerPC -M options.
1248
1249 2017-03-21  Andi Kleen  <ak@linux.intel.com>
1250
1251         * objdump.c (unwind_inlines): Add.
1252         (option_values): Add OPTION_INLINES.
1253         (show_line): Unwind inlines if requested.
1254         (main): Parse OPTION_INLINES.
1255         (usage): Document --inlines.
1256         * doc/binutils.texi: Document --inlines.
1257         * NEWS: Likewise.
1258
1259 2017-03-21  Nick Clifton  <nickc@redhat.com>
1260
1261         * readelf.c (print_gnu_build_attribute_name): Allow stack
1262         protection notes to contain numeric values.  Use a colon rather
1263         than a space to separate a string name from its values.  Decode
1264         the numeric value of a stack protection note.
1265         * objcopy.c (merge_gnu_build_notes): Allow version notes to
1266         contain extra text after the protocol version number.
1267
1268 2017-03-20  Mark Wielaard  <mark@klomp.org>
1269
1270         * readelf.c (process_program_headers): Move dynamic_addr check
1271         after .dynamic section cross check.
1272
1273 2017-03-17  Nick Clifton  <nickc@redhat.com>
1274
1275         * readelf.c (print_gnu_build_attribute_name): Fix off by one error
1276         printing the value for a build note with an ascii name.
1277
1278 2017-03-16  Nick Clifton  <nickc@redhat.com>
1279
1280         * readelf.c (print_gnu_build_attribute_name): Add support for
1281         GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
1282
1283 2017-03-14  Nick Clifton  <nickc@redhat.com>
1284
1285         * readelf.c (print_gnu_build_attribute_description): Move symbol
1286         printing code to...
1287         (print_symbol_for_build_attribute): New function.  ...here.
1288         Add to find the best symbol to associate with an OPEN note.
1289         Add code to cache the symbol table and string table, so that they
1290         are not loaded every time a note is displayed.
1291         * testsuite/binutils-all/note-2-32.s: Add a function symbol.
1292         * testsuite/binutils-all/note-2-64.s: Likewise.
1293         * testsuite/binutils-all/note-2-32.d: Update expected note output.
1294         * testsuite/binutils-all/note-2-64.d: Likewise.
1295
1296 2017-03-13  Alan Modra  <amodra@gmail.com>
1297             Taeung Song <treeze.taeung@gmail.com>
1298
1299         * objdump.c (update_source_path): Add abfd param.  Add struct
1300         stat var.  Pass to try_print_file_open.  Warn if source is more
1301         recent than object.
1302         (try_print_file_open, slurp_file): Add struct stat param to
1303         return fstat.
1304         (show_line): Call update_source_path with bfd.
1305
1306 2017-03-10  Chia-Hao Lo  <fcamel@gmail.com>
1307
1308         PR binutils/21235
1309         * objdump.c (main): Set do_wide with --wide.
1310
1311 2017-03-10  Nick Clifton  <nickc@redhat.com>
1312
1313         * readelf.c (get_machine_name): Rearrange switch table in order of
1314         increasing machine number.  Add missing entries.
1315
1316 2017-03-08  H.J. Lu  <hongjiu.lu@intel.com>
1317
1318         PR binutils/21231
1319         * readelf.c (decode_x86_isa): Change argument to unsigned int.
1320         (print_gnu_property_note): Retrieve property type and datasz as
1321         4-byte integer.  Consolidate property datasz check.  Check
1322         GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1323         * testsuite/binutils-all/i386/pr21231a.d: New file.
1324         * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1325         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1326         * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1327         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1328         * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1329         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1330         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1331
1332 2017-03-06  Nick Clifton  <nickc@redhat.com>
1333
1334         * readelf.c (print_gnu_build_attribute_name): Read byte values
1335         from the name string as unsigned bytes.
1336         (process_notes_at): Use memcpy to copy an unterminated name
1337         string.
1338
1339 2017-03-06  Sam Thursfield  <sam.thursfield@codethink.co.uk>
1340
1341         * configure.ac (AC_CHECK_DECLS): Add asprintf.
1342         * config.in: Regenerate.
1343         * configure: Regenerate.
1344
1345 2017-03-02  Nick Clifton  <nickc@redhat.com>
1346
1347         * readelf.c (print_gnu_build_attribute_description): Use global
1348         symbols for OPEN attributes if at all possible.
1349         * objcopy.c (is_merged_note_section): Support build note sections
1350         without the SHF_GNU_BUILD_NOTE section flag set.
1351
1352 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1353
1354         * dwarf.c (debug_displays_assert): New static assertion.
1355
1356 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1357
1358         * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1359
1360 2017-03-01  Nick Clifton  <nickc@redhat.com>
1361
1362         * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1363         (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1364         (decode_x86_isa): New function.
1365         (print_gnu_property_note): New function.
1366         (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1367         (print_gnu_build_attribute_description): New function.
1368         (print_gnu_build_attribute_name): New function.
1369         (process_note): Add support for GNU_BUILD_NOTEs.
1370         * objcopy.c (--merge-notes): New command line option.
1371         (copy_options): Add merge-notes.
1372         (copy_usage): Likewise.
1373         (is_merge_note_section): New function.
1374         (merge_gnu_build_notes): New function.
1375         (copy_object): Merge note sections if asked to do so.
1376         (skip_section): Add skip_copy parameter.  Add support for skipping
1377         merged note sections.
1378         (copy_relocations_in_section): Update call to skip_section.
1379         (copy_section): Likewise.
1380         (copy_main): Add support for merge-notes option.
1381         * doc/binutils.texi: Document the new option to objcopy.
1382         * NEWS: Mention the new feature.
1383         * testsuite/binutils-all/note-2-32.d: New test.  Checks note
1384         merging on 32-bit targets.
1385         * testsuite/binutils-all/note-2-32.s: New test source file.
1386         * testsuite/binutils-all/note-2-64.d: New test.  Like note-2-32.d
1387         but for 64-bit targets.
1388         * testsuite/binutils-all/note-2-64.s: New test source file.
1389         * testsuite/binutils-all/objcopy.exp: Run the new test.
1390
1391 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
1392
1393         * objdump.c (main): Use remove_whitespace_and_extra_commas.
1394
1395 2017-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1396
1397         Fix compilation with GCC 4.4.7.
1398         * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1399         Initialize begin and end.
1400
1401 2017-02-25  Alan Modra  <amodra@gmail.com>
1402
1403         * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1404         Support hpux .comm variant.
1405         * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1406         dw5 test for hppa64-hpux.
1407
1408 2017-02-24  Nick Clifton  <nickc@redhat.com>
1409
1410         * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1411         (do_reloc, do_sections, do_section_groups, do_section_details,
1412         (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1413         (do_version, do_histogram, do_debugging, do_arch, do_notes,
1414         (do_archive_index, is_32bit_elf, decompress_dumps): Use
1415         bfd_boolean type.
1416         (parse_args): Treat the do_* variables as booleans.
1417         (print_vma): Return an unsigned int.
1418         (print_symbol): Change width parameter to signed int.
1419         (is_ia64_vms): Change return type to bfd_boolean.
1420         (guess_is_rela): Likewise.
1421         (slurp_rela_relocs): Likewise.
1422         (slurp_rel_relocs): Likewise.
1423         (dump_relocations): Likewise.
1424         (process_file_header): Likewise.
1425         (get_program_headers): Likewise.
1426         (process_program_headers): Likewise.
1427         (process_section_headers): Likewise.
1428         (process_section_groups): Likewise.
1429         (dump_ia64_vms_dynamic_fixups): Likewise.
1430         (dump_ia64_vms_dynamic_relocs): Likewise.
1431         (process_ia64_vms_dynamic_relocs): Likewise.
1432         (process_relocs): Likewise.
1433         (dump_ia64_unwind): Likewise.
1434         (ia64_process_unwind): Likewise.
1435         (dump_hppa_unwind): Likewise.
1436         (slurp_hppa_unwind_table): Likewise.
1437         (hppa_process_unwind): Likewise.
1438         (decode_arm_unwind_bytecode): Likewise.
1439         (decode_tic6x_unwind_bytecode): Likewise.
1440         (decode_arm_unwind): Likewise.
1441         (dump_arm_unwind): Likewise.
1442         (arm_process_unwind): Likewise.
1443         (process_unwind): Likewise.
1444         (get_32bit_dynamic_section): Likewise.
1445         (get_64bit_dynamic_section): Likewise.
1446         (process_dynamic_section): Likewise.
1447         (process_version_sections): Likewise.
1448         (process_symbol_table): Likewise.
1449         (process_syminfo): Likewise.
1450         (apply_relocations): Likewise.
1451         (disassemble_section): Likewise.
1452         (dump_section_as_strings): Likewise.
1453         (dump_section_as_bytes): Likewise.
1454         (load_specific_debug_section): Likewise.
1455         (load_debug_section): Likewise.
1456         (display_debug_section): Likewise.
1457         (process_section_contents): Likewise.
1458         (process_attributes): Likewise.
1459         (process_nds32_specific): Likewise.
1460         (process_gnu_liblist): Likewise.
1461         (print_core_note): Likewise.
1462         (print_gnu_note): Likewise.
1463         (print_v850_note): Likewise.
1464         (process_netbsd_elf_note): Likewise.
1465         (print_stapsdt_note): Likewise.
1466         (print_ia64_vms_note): Likewise.
1467         (process_note): Likewise.
1468         (process_notes_at): Likewise.
1469         (process_corefile_note_segments): Likewise.
1470         (process_v850_notes): Likewise.
1471         (process_note_sections): Likewise.
1472         (process_notes): Likewise.
1473         (process_arch_specific): Likewise.
1474         (get_file_header): Likewise.
1475         (process_object): Likewise.
1476         (process_archive): Likewise.
1477         (process_file): Likewise.
1478         (section_subset): Make static.
1479         (get_mips_reg_size): Return a signed integer.
1480         (process_object): Reverse the logic of the return value.
1481         (process_archive): Likewise.
1482         (process_file): Likewise.
1483         (process_program_headers): Fix snafu - if the program headers are
1484         not available then this is not a cause to fail.
1485         (process_corefile_note_segments): Likewise.
1486
1487 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1488
1489         * readelf.c (get_ver_flags): Tidy the formatting of the string
1490         returned
1491
1492 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1493
1494         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1495         `isum' unsigned.
1496         <SHT_GNU_verneed>: Likewise.
1497
1498 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1499
1500         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1501         the number of entries processed by the section size.  Don't
1502         break out of the loop if `ent.vd_next' is 0.
1503
1504 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1505
1506         * testsuite/binutils-all/dw5.S: New file.
1507         * testsuite/binutils-all/dw5.W: New file.
1508         * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1509
1510 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1511
1512         * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1513
1514 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1515
1516         * dwarf.c (display_debug_macro): Support DWARF-5.  Rename
1517         DW_MACRO_GNU_*.
1518
1519 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1520
1521         * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1522         DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1523         and DW_OP_reinterpret.
1524         (read_and_display_attr_value): Support DW_AT_call_value,
1525         DW_AT_call_data_value, DW_AT_call_target and
1526         DW_AT_call_target_clobbered.
1527
1528 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1529
1530         * dwarf.c (fetch_indirect_line_string): New function.
1531         (abbrev_attr): New field implicit_const.
1532         (add_abbrev_attr): New parameter implicit_const.
1533         (process_abbrev_section): Support DW_FORM_implicit_const.
1534         (decode_location_expression): Support DW_OP_entry_value.
1535         (read_and_display_attr_value): Add parameter implicit_const.  Support
1536         DW_FORM_line_strp and DW_FORM_implicit_const.
1537         (read_and_display_attr): Add parameter implicit_const.
1538         (process_debug_info): Support line_str and DWARF-5.
1539         (read_debug_line_header): Support DWARF-5.
1540         (display_formatted_table): New function.
1541         (display_debug_lines_raw): New parameter file.  Support DWARF-5.
1542         (display_debug_lines_decoded): New parameter fileptr.  Support DWARF-5.
1543         (display_debug_lines): Pass file parameter.
1544         (display_debug_macro): Update read_and_display_attr_value caller.
1545         (display_debug_abbrev): Support DW_FORM_implicit_const.
1546         (display_loclists_list): New function.
1547         (display_loc_list): Support .debug_loclists.
1548         (display_debug_ranges_list): New function from display_debug_ranges.
1549         (display_debug_rnglists_list): New function.
1550         (display_debug_ranges): Support .debug_rnglists.
1551         (debug_displays): Add .debug_line_str, .debug_loclists and
1552         .debug_rnglists.
1553         * dwarf.h: Include dwarf2.h
1554         (DWARF2_Internal_LineInfo): Add li_offset_size.
1555         (DWARF2_Internal_CompUnit): Add cu_unit_type.
1556         (enum dwarf_section_display_enum): Add line_str.
1557         * readelf.c (process_section_headers): Add rnglists and loclists.
1558
1559 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1560
1561         * dwarf.c (display_block): Add parameter delimiter.
1562         (decode_location_expression): Update display_block callers.
1563         (read_and_display_attr_value): Add parameter delimiter.
1564         (read_and_display_attr, display_debug_macro): Update
1565         read_and_display_attr_value caller.
1566
1567 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1568
1569         * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1570         and off.
1571         (display_loc_list_dwo): Use dwarf_vma for offset.
1572         (display_debug_loc): Use dwarf_vma for offset, base_address.
1573         (struct range_entry, range_entry_compar): Use dwarf_vma for
1574         ranges_offset.
1575         (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1576         base_address.
1577
1578 2017-02-23  Nick Clifton  <nickc@redhat.com>
1579
1580         * readelf.c (display_tag_value): Use an explicit signed type for
1581         the tag parameter.
1582         (display_gnu_attributes): Use an unsigned integer type for
1583         attribute tags.
1584         (display_power_gnu_attribute): Likewise.
1585         (display_s390_gnu_attribute): Likewise.
1586         (display_sparc_hwcaps): Likewise.
1587         (display_sparc_hwcaps2): Likewise.
1588         (display_sparc_gnu_attribute): Likewise.
1589         (display_mips_gnu_attribute): Likewise.
1590         (display_tic6x_attribute): Likewise.
1591         (display_raw_attribute): Likewise.
1592         (process_attributes): Likewise.
1593         (process_arm_specific): Delete redundant function.
1594         (process_power_specific): Likewise.
1595         (process_s390_specific): Likewise.
1596         (process_sparc_specific): Likewise.
1597         (process_tic6x_specific): Likewise.
1598         (process_msp430x_specific): Likewise.
1599         (display_public_gnu_attributes): New function.  Displays known
1600         information about an unknown gnu attribute.
1601         (display_generic_attribute): New function.  Calls
1602         display_tag_value for non-nul tags.
1603         (process_arch_specific): Call process_attributes even for
1604         architectures not known to specifically support gnu attributes.
1605
1606 2017-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1607
1608         * dwarf.c (decode_location_expression): Display also OP.
1609
1610 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
1611
1612         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1613         new line between the heading and the first version definition
1614         entry.
1615
1616 2017-02-20  Nick Clifton  <nickc@redhat.com>
1617
1618         PR binutils/21156
1619         * dwarf.c (cu_tu_indexes_read): Move into...
1620         (load_cu_tu_indexes): ... here.  Change the variable into
1621         tri-state.  Change the function into boolean, returning
1622         false if the indicies could not be loaded.
1623         (find_cu_tu_set): Return NULL if the indicies could not be
1624         loaded.
1625
1626 2017-02-17  Nick Clifton  <nickc@redhat.com>
1627
1628         PR binutils/21156
1629         * readelf.c (find_section_in_set): Test for invalid section
1630         indicies.
1631
1632 2017-02-17  Nick Clifton  <nickc@redhat.com>
1633
1634         * readelf.c (get_section_type_name): Add decoding of GNU section
1635         types.
1636
1637 2017-02-15  Nick Clifton  <nickc@redhat.com>
1638
1639         * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1640         Maintainers section.
1641
1642 2017-02-14  Nick Clifton  <nickc@redhat.com>
1643
1644         PR binutils/21159
1645         * readelf.c (dump_section_as_strings): Reset the start address if
1646         no decompression is perfromed.
1647         (dump_section_as_bytes): Likewise.
1648
1649 2017-02-14  Nick Clifton  <nickc@redhat.com>
1650
1651         PR binutils/21158
1652         * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1653         empty symbol name.
1654
1655 2017-02-14  Nick Clifton  <nickc@redhat.com>
1656
1657         PR binutils/21157
1658         * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1659         pairs.
1660         (parse_number): Exit early if passed an empty string.
1661
1662 2017-02-14  Nick Clifton  <nickc@redhat.com>
1663
1664         PR binutils/21155
1665         * readelf.c (IN_RANGE): New macro.  Tests for an address + offset
1666         being within a given range.
1667         (target_specific_reloc_handling): Use macro to test for underflow
1668         as well as overflow of reloc offset.
1669
1670 2017-02-13  Nick Clifton  <nickc@redhat.com>
1671
1672         PR binutils/21150
1673         * nm.c (file_symbol): Add test of string length before testing
1674         string characters.
1675
1676 2017-02-13  Nick Clifton  <nickc@redhat.com>
1677
1678         PR binutils/21135
1679         * readelf.c (dump_section_as_bytes): Handle the case where
1680         uncompress_section_contents returns false.
1681         (dump_section_as_bytes, load_specific_debug_section): Likewise.
1682
1683 2017-02-13  Nick Clifton  <nickc@redhat.com>
1684
1685         PR binutils/21149
1686         * readelf.c (get_compression_header): Add size parameter.  Check
1687         size against sizeof compression header before attempting to
1688         extract the header.
1689         (process_section_headers): Pass size to get_compression_header.
1690         (dump_section_as_strings): Likewise.
1691         (dump_section_as_bytes): Likewise.
1692         (load_specific_debug_section): Likewise.
1693
1694 2017-02-13  Nick Clifton  <nickc@redhat.com>
1695
1696         PR binutils/21148
1697         * readelf.c (process_version_sections): Include size of auxillary
1698         version information when checking for buffer overflow.
1699
1700 2017-02-13  Nick Clifton  <nickc@redhat.com>
1701
1702         PR binutils/21147
1703         * readelf.c (process_section_contents): Fix off by one error
1704         reporting un-dumped sections.
1705
1706 2017-02-13  Nick Clifton  <nickc@redhat.com>
1707
1708         PR binutils/21139
1709         * readelf.c (target_specific_reloc_handling): Add num_syms
1710         parameter.  Check for symbol table overflow before accessing
1711         symbol value.  If reloc pointer is NULL, discard all saved state.
1712         (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1713         Call target_specific_reloc_handling with a NULL reloc pointer
1714         after processing all of the relocs.
1715
1716 2017-02-13  Nick Clifton  <nickc@redhat.com>
1717
1718         PR binutils/21137
1719         * readelf.c (target_specific_reloc_handling): Add end parameter.
1720         Check for buffer overflow before writing relocated values.
1721         (apply_relocations): Pass end to target_specific_reloc_handling.
1722
1723 2017-01-27  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
1724             Nick Clifton  <nickc@redhat.com>
1725
1726         PR 20343
1727         * doc/binutils.texi (ar): Extend documentation of the --plugin
1728         option.  Include a description of where the plugins should be
1729         located.
1730         (nm): Likewise.
1731
1732 2017-01-23  Nick Clifton  <nickc@redhat.com>
1733
1734         * MAINTAINERS: Add Bernd to Past Maintainers section.
1735         (SCORE): Remove Mei Ligang as maintainer.  Add to Past Maintainers
1736         section.
1737
1738 2017-01-23  Bernd Schmidt  <bschmidt@redhat.com>
1739
1740         * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1741
1742 2017-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
1743
1744         * objdump.c (dump_section_header): Extract max section name length
1745         from data parameter, use this when formatting output.
1746         (find_longest_section_name): New function.
1747         (dump_headers): Calculate longest section name when in wide mode,
1748         reformat to unify printing of header line.
1749
1750 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
1751
1752         PR 21059
1753         * arlex.l: Support processing with flex 2.6.3.
1754         * deflex.l: Likewise.
1755
1756 2017-01-17  Dmitry Timoshkov  <dmitry@baikal.ru>
1757
1758         * resbin.c: Optional dialog control data immediately follows
1759         the control description without alignment.
1760         * testsuite/binutils-all/windres/controldata.rc: New test.
1761         source.
1762         * testsuite/binutils-all/windres/controldata.rsd: New test.
1763
1764 2017-01-12  Nick Clifton  <nickc@redhat.com>
1765
1766         PR binutils/20876
1767         * NEWS: Mention the new feature.
1768         * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1769         New proc to test the location of separate debug info files using
1770         the build-id method.
1771
1772 2017-01-10  Nick Clifton  <nickc@redhat.com>
1773
1774         PR 21034
1775         * stabs.c (parse_stab_members): Fix thinko checking for g++
1776         version 1 stabs information.
1777
1778 2017-01-09  Nick Clifton  <nickc@redhat.com>
1779
1780         * objdump.c (display_file): Add new parameter 'last_file'.  If
1781         last_file is true, do not call bfd_close at the end of the
1782         function.
1783         (main): Set the value of the last_file parameter when calling
1784         display_file.
1785
1786 2017-01-09  Alan Modra  <amodra@gmail.com>
1787
1788         * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1789         comment.
1790
1791 2017-01-06  Nick Clifton  <nickc@redhat.com>
1792
1793         * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1794
1795 2017-01-04  Dilan Palauzov  <dilyan.palauzov@aegee.org>
1796
1797         PR 20958
1798         * syslex.l (option): Add noyywrap
1799         (yywrap): Delete.
1800
1801 2017-01-02  Alan Modra  <amodra@gmail.com>
1802
1803         Update year range in copyright notice of all files.
1804
1805 For older changes see ChangeLog-2016
1806 \f
1807 Copyright (C) 2017 Free Software Foundation, Inc.
1808
1809 Copying and distribution of this file, with or without modification,
1810 are permitted in any medium without royalty provided the copyright
1811 notice and this notice are preserved.
1812
1813 Local Variables:
1814 mode: change-log
1815 left-margin: 8
1816 fill-column: 74
1817 version-control: never
1818 End: