binutils/ChangeLog

   1 2017-12-06  Alan Modra  <amodra@gmail.com>
   2
   3         PR 22552
   4         * readelf.c (process_file_header): Don't assume XINDEX case
   5         value for e_shstrndx is within bounds.
   6         (load_debug_section): Sanity test e_shstrndx before attempting
   7         to read .shstrtab.  Wrap long lines.
   8
   9 2017-12-01  Oleksandr Pikozh  <o.pikozh@gmail.com>
  10
  11         * doc/binutils.texi: Add --strip-unneeded to objcopy synopsis.
  12
  13 2017-11-30  Nick Clifton  <nickc@redhat.com>
  14
  15         PR 22510
  16         * readelf.c (load_debug_section): Fail if there are no section
  17         headers available.
  18
  19 2017-11-29  Nick Clifton  <nickc@redhat.com>
  20
  21         PR 22508
  22         * objdump.c (dump_relocs_in_section): Also check the section's
  23         relocation count to make sure that it is reasonable before
  24         attempting to allocate space for the relocs.
  25
  26 2017-11-29  Stefan Stroe  <stroestefan@gmail.com>
  27
  28         * po/Make-in (datadir): Define as @datadir@.
  29         (localedir): Define as @localedir@.
  30         (gnulocaledir, gettextsrcdir): Use @datarootdir@.
  31
  32 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
  33
  34         PR binutils/22490
  35         * readelf.c (process_notes_at): Add an argument for note
  36         alignment.  If note alignment is less than 4, use 4 byte
  37         alignment.  Otherwise, skip notes if alignment isn't 4 nor
  38         8 bytes.
  39         (process_corefile_note_segments): Pass segment alignment to
  40         process_notes_at.
  41         (process_note_sections): Pass section alignment to
  42         process_notes_at.
  43         (process_object): Call load_separate_debug_file only if
  44         e_shstrndx != SHN_UNDEF.
  45
  46 2017-11-27  Nick Clifton  <nickc@redhat.com>
  47
  48         PR 22490
  49         * readelf.c (dump_section_as_bytes): Check for a NULL string
  50         section pointer.
  51         (process_notes_at): Compute the alignment to use if displaying
  52         notes from a segment.
  53
  54 2017-11-26  H.J. Lu  <hongjiu.lu@intel.com>
  55
  56         * dwarf.c (load_separate_debug_info): Rename argument name from
  57         link to xlink.
  58
  59 2017-11-24  H.J. Lu  <hongjiu.lu@intel.com>
  60
  61         PR binutils/22444
  62         * readelf.c (process_notes_at): Use ELF_NOTE_DESC_OFFSET to get
  63         the offset of the note descriptor.  Use ELF_NOTE_NEXT_OFFSET to
  64         get the offset of the next note entry.
  65
  66 2017-11-23  Pavel I. Kryukov  <kryukov@frtk.ru>
  67
  68         PR 22485
  69         * readelf.c (process_archive): Use memset to initiaise
  70         thin_filedata structure.
  71
  72 2017-11-21  H.J. Lu  <hongjiu.lu@intel.com>
  73
  74         PR binutils/22451
  75         * testsuite/binutils-all/x86-64/objects.exp: New file.
  76         * testsuite/binutils-all/x86-64/pr22451.o.bz2: Likewise.
  77
  78 2017-11-21  Claudiu Zissulescu  <claziss@synopsys.com>
  79
  80         * testsuite/binutils-all/arc/objdump.exp: Update pattern matching
  81         expression.
  82
  83 2017-11-21  Nick Clifton  <nickc@redhat.com>
  84
  85         * dwarf.c (dwo_name, dwo_dir, dwo_id, dwo_id_len): New variables.
  86         (read_and_display_attr_value): Record dwo variables if requested.
  87         (display_augmentation_data): Rename to display_data and make
  88         generic.
  89         (load_dwo_file): New function.  Loads a separate dwarf object
  90         file.
  91         (load_separate_debug_file): Add reporting and loading of separate
  92         dwarf objet files.
  93         * readelf.c (process_section_headers): Add do_debug_links to list
  94         of flags requiring a debug dump.
  95         (display_debug_section): Tidy up code.
  96         * doc/debug.options.texi: Add note that dwo links will also be
  97         followed.
  98         * testsuite/binutils-all/debuglink.s: Tidy code.
  99         * testsuite/binutils-all/dwo.s: New test file.
 100         * testsuite/binutils-all/readelf.wk2: New file - expected output
 101         from readelf.
 102         * testsuite/binutils-all/readelf.exp: Run the new test.
 103
 104 2017-11-18  Alan Modra  <amodra@gmail.com>
 105
 106         PR 22443
 107         * nm.c (sort_symbols_by_size): Don't attempt to access
 108         section symbol internal_elf_sym.
 109         (print_symbol): Likewise.  Don't call bfd_get_symbol_version_string
 110         for section symbols.
 111         * objdump.c (compare_symbols): Don't attempt to access
 112         section symbol internal_elf_sym.
 113         (objdump_print_symname): Don't call bfd_get_symbol_version_string
 114         for section symbols.
 115
 116 2017-11-17  Jim Wilson  <jimw@sifive.com>
 117
 118         * readelf.c (elf/riscv.h): Alphabetize include.
 119         (is_32bit_inplace_add_reloc, is_32bit_inplace_sub_reloc)
 120         (is_64bit_inplace_add_reloc, is_64bit_inplace_sub_reloc)
 121         (is_16bit_inplace_add_reloc, is_16bit_inplace_sub_reloc)
 122         (is_8bit_inplace_add_reloc, is_8bit_inplace_sub_reloc): New.
 123         (apply_relocations): New locals reloc_inplace and reloc_subtract.
 124         Call the new functions and set the new locals.  Call byte_get if
 125         reloc_inplace.  Subtract sym->st_value if reloc_subtract.
 126
 127 2017-11-17  Nick Clifton  <nickc@redhat.com>
 128
 129         PR 22449
 130         * ar.c (write_archive): Free the temporary file name.
 131
 132 2017-11-17  Nick Clifton  <nickc@redhat.com>
 133
 134         * readelf.c (process_archive): Include member name in the
 135         file_name of the filedata structure.
 136
 137 2017-11-15  Alan Modra  <amodra@gmail.com>
 138
 139         PR 22426
 140         * objcopy.c (copy_main): Free tmpname.
 141
 142 2017-11-15  Nick Clifton  <nickc@redhat.com>
 143
 144         PR 15152
 145         * dwarf.h (enum dwarf_section_display_enum): Add gnu_debuglink,
 146         gnu_debugaltlink and separate_debug_str.
 147         (struct dwarf_section): Add filename field.
 148         Add prototypes for load_separate_debug_file, close_debug_file and
 149         open_debug_file.
 150         * dwarf.c (do_debug_links): New.
 151         (do_follow_links): New.
 152         (separate_debug_file, separate_debug_filename): New.
 153         (fetch_alt_indirect_string): New function.  Retrieves a string
 154         from the debug string table in the separate debug info file.
 155         (read_and_display_attr_value): Use it with DW_FORM_GNU_strp_alt.
 156         (load_debug_section_with_follow): New function.  Like
 157         load_debug_section, but if the first attempt fails, then tries
 158         again in the separate debug info file.
 159         (introduce): New function.
 160         (process_debug_info): Use load_debug_section_with_follow and
 161         introduce.
 162         (load_debug_info): Likewise.
 163         (display_debug_lines_raw): Likewise.
 164         (display_debug_lines_decoded): Likewise.
 165         (display_debug_macinfo): Likewise.
 166         (display_debug_macro): Likewise.
 167         (display_debug_abbrev): Likewise.
 168         (display_debug_loc): Likewise.
 169         (display_debug_str): Likewise.
 170         (display_debug_aranges): Likewise.
 171         (display_debug_addr); Likewise.
 172         (display_debug_frames): Likewise.
 173         (display_gdb_index): Likewise.
 174         (process_cu_tu_index): Likewise.
 175         (load_cu_tu_indexes): Likewise.
 176         (display_debug_links): New function.  Displays the contents of a
 177         .gnu_debuglink or .gnu_debugaltlink section.
 178         (calc_gnu_debuglink_ctc32):New function.  Calculates a CRC32
 179         value.
 180         (check_gnu_debuglink): New function.  Checks the CRC of a
 181         potential separate debug info file.
 182         (parse_gnu_debuglink): New function.  Reads a CRC value out of a
 183         .gnu_debuglink section.
 184         (check_gnu_debugaltlink): New function.
 185         (parse_gnu_debugaltlink): New function.  Reads the build-id value
 186         out of a .gnu_debugaltlink section.
 187         (load_separate_debug_info): New function.  Finds and loads a
 188         separate debug info file.
 189         (load_separate_debug_file): New function. Attempts to find and
 190         follow a link to a separate debug info file.
 191         (free_debug_memory): Free the separate debug info file
 192         information.
 193         (opts_table): Add "follow-links" and "links".
 194         (dwarf_select_sections_by_letters): Add "k" and "K".
 195         (debug_displays): Reformat.  Add .gnu-debuglink and
 196         .gnu_debugaltlink.
 197         Add an extra entry for .debug_str in a separate debug info file.
 198         * doc/binutils.texi: Move description of debug dump features
 199         common to both readelf and objdump into...
 200         * objdump.c (usage): Add -Wk and -WK.
 201         (load_specific_debug_section): Initialise the filename field in
 202         the dwarf_section structure.
 203         (close_debug_file): New function.
 204         (open_debug_file): New function.
 205         (dump_dwarf): Load and dump the separate debug info sections.
 206         * readelf.c (struct filedata): New structure.  Contains various
 207         variables that used to be global:
 208         (current_file_size, string_table, string_table_length, elf_header)
 209         (section_headers, program_headers, dump_sects, num_dump_sects):
 210         Move into filedata structure.
 211         (cmdline): New global variable.  Contains list of sections to dump
 212         by number, as specified on the command line.
 213         Add filedata parameter to most functions.
 214         (load_debug_section): Load the string table if it has not already
 215         been retrieved.
 216         (close_file): New function.
 217         (close_debug_file): New function.
 218         (open_file): New function.
 219         (open_debug_file): New function.
 220         (process_object): Process sections in any separate debug info files.
 221         * doc/debug.options.texi: New file.  Add description of =links and
 222         =follow-links options.
 223         * NEWS: Mention the new feature.
 224         * elfcomm.c: Have the byte get functions take a const pointer.
 225         * elfcomm.h: Update prototypes.
 226         * testsuite/binutils-all/dw5.W: Update expected output.
 227         * testsuite/binutils-all/objdump.WL: Update expected output.
 228         * testsuite/binutils-all/objdump.exp: Add test of -WK and -Wk.
 229         * testsuite/binutils-all/readelf.exp: Add test of -wK and -wk.
 230         * testsuite/binutils-all/readelf.k: New file.
 231         * testsuite/binutils-all/objdump.Wk: New file.
 232         * testsuite/binutils-all/objdump.WK2: New file.
 233         * testsuite/binutils-all/linkdebug.s: New file.
 234         * testsuite/binutils-all/debuglink.s: New file.
 235
 236 2017-11-10  Jim Wilson  <jimw@sifive.com>
 237
 238         * testsuite/binutils-all/objdump.exp: Expect the debug_ranges test to
 239         pass.
 240
 241 2017-11-07  Jim Wilson  <jimw@sifive.com>
 242
 243         * MAINTAINERS (RISC-V): Fix typo in my email address.
 244
 245 2017-11-07  Palmer Dabbelt  <palmer@sifive.com>
 246
 247         * MAINTAINERS (RISC-V): Add Jim Wilson as a maintainer.
 248         Clean up Andrew's entry (remove trailing space, add tabs).
 249         Change Palmer's email address, and clean up entry (add tabs).
 250
 251 2017-11-07  Alan Modra  <amodra@gmail.com>
 252
 253         * dwarf.c (read_uleb128): Properly pluralize messages.
 254         (display_debug_lines_raw, display_debug_loc): Likewise.
 255         (display_debug_names, process_cu_tu_index): Likewise.
 256         * od-macho.c (dump_code_signature_superblob): Likewise.
 257         * readelf.c (process_program_headers): Likewise.
 258         (process_section_header, process_relocs): Likewise.
 259         (hppa_process_unwind, arm_process_unwind): Likewise.
 260         (process_dynamic_section, process_version_sections): Likewise.
 261         (process_symbol_table, process_syminfo): Likewise.
 262         (apply_relocations, process_mips_specific): Likewise.
 263         (process_gnu_liblist, process_notes_at): Likewise.
 264         (process_archive): Likewise.
 265         * testsuite/binutils-all/dw2-1.W,
 266         * testsuite/binutils-all/dw2-3.W,
 267         * testsuite/binutils-all/dw2-3gabi.W,
 268         * testsuite/binutils-all/dw5.S,
 269         * testsuite/binutils-all/dw5.W,
 270         * testsuite/binutils-all/i386/compressed-1a.d,
 271         * testsuite/binutils-all/libdw2-compressedgabi.out,
 272         * testsuite/binutils-all/objdump.W,
 273         * testsuite/binutils-all/readelf.r,
 274         * testsuite/binutils-all/readelf.r-64,
 275         * testsuite/binutils-all/x86-64/compressed-1a.d: Update
 276         for pluralization fixes.
 277
 278 2017-11-07  Alan Modra  <amodra@gmail.com>
 279
 280         * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing".
 281         (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
 282
 283 2017-11-03  Claudiu Zissulescu  <claziss@synopsys.com>
 284
 285         * doc/binutils.texi (ARC): Update disassembler options.
 286         * testsuite/binutils-all/arc/hexprint.s: New file.
 287         * testsuite/binutils-all/arc/objdump.exp: Test hex printing
 288         feature.
 289
 290 2017-11-03  Mingi Cho  <mgcho.minic@gmail.com>
 291             Nick Clifton  <nickc@redhat.com>
 292
 293         PR 22386
 294         * dwarf.c (read_cie): Use bfd_size_type for
 295         augmentation_data_len.
 296         (display_augmentation_data): New function.
 297         (display_debug_frames): Use it.
 298         Check for integer overflow when testing augmentation_data_len.
 299
 300 2017-11-02  Mingi Cho  <mgcho.minic@gmail.com>
 301
 302         PR 22384
 303         * readelf.c (print_gnu_property_note): Improve overflow checks so
 304         that they will work on a 32-bit host.
 305
 306 2017-11-01  James Bowman  <james.bowman@ftdichip.com>
 307
 308         * readelf.c (is_16bit_abs_reloc): Add entry for FT32.
 309
 310 2017-10-31  Nick Clifton  <nickc@redhat.com>
 311
 312         * readelf.c (process_relocs): Tell users if no static relocs were
 313         found, but if they had added --use-dynamic to the command line
 314         then relocs would have been displayed.
 315
 316 2017-10-28  Alan Modra  <amodra@gmail.com>
 317
 318         PR 22361
 319         * readelf.c (process_archive_index_and_symbols): Ensure ar_size
 320         field is zero terminated for strtoul.
 321         (setup_archive, get_archive_member_name): Likewise.
 322
 323 2017-10-27  Simon Marchi  <simon.marchi@ericsson.com>
 324
 325         * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
 326         unsigned int.
 327         (display_debug_frames): Read CFA reg as an unsigned number.
 328
 329 2017-10-25  Alan Modra  <amodra@gmail.com>
 330
 331         * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
 332         with "_".
 333
 334 2017-10-18  Eric Botcazou  <ebotcazou@adacore.com>
 335
 336         * MAINTAINERS: Add myself as Visium maintainer.
 337
 338 2017-10-18  Nick Clifton  <nickc@redhat.com>
 339
 340         * README-how-to-make-a-release: A note about checking file and
 341         directory permissions.
 342
 343         * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
 344
 345 2017-10-18  Alan Modra  <amodra@gmail.com>
 346
 347         PR 22303
 348         * readelf.c (print_core_note): Ensure "count" sanity check
 349         calculation doesn't overflow.
 350         (process_notes_at): Perform note namesz and descsz checks
 351         using unsigned comparisons against data remaining.  Catch
 352         alignment overflow of namesz and descsz too.  Don't allocate a
 353         temp for terminating "name" when there is space available
 354         before descdata.
 355
 356 2017-10-17  Tom Tromey  <tom@tromey.com>
 357
 358         * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
 359
 360 2017-10-11  Peeter Joot  <peeter.joot@lzlabs.com>
 361         Nick Clifton  <nickc@redhat.com>
 362
 363         * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
 364         DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
 365         DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
 366         DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
 367         DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
 368         (get_TAG_name): Report user generated tag values.
 369         * testsuite/binutils-all/dwarf-attributes.S: New test.
 370         * testsuite/binutils-all/dwarf-attributes.W. Expected output from
 371         readelf.
 372         * testsuite/binutils-all/readelf.exp: Run the new test.
 373
 374 2017-10-10  Tom Tromey  <tom@tromey.com>
 375
 376         * dwarf-mode.el: Bump to version 1.4.
 377
 378 2017-10-10  Tom Tromey  <tom@tromey.com>
 379
 380         * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
 381         defvar.
 382         (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
 383         (dwarf--filter): New functions.
 384         (dwarf-do-insert-substructure, dwarf-do-refresh): Call
 385         dwarf--check-running, dwarf--invoke.
 386         (dwarf-browse): Initialize new variables.
 387
 388 2017-10-10  Tom Tromey  <tom@tromey.com>
 389
 390         * dwarf-mode.el: Set lexical-binding.
 391
 392 2017-10-10  Tom Tromey  <tom@tromey.com>
 393
 394         * dwarf-mode.el (dwarf-mode-map): New defvar.
 395
 396 2017-10-10  Tom Tromey  <tromey@sourceware.org>
 397
 398         PR 22249
 399         * dwarf.c (process_debug_info): Skip any comp unit that ends
 400         before dwarf_start_die.
 401
 402 2017-10-06  Alan Modra  <amodra@gmail.com>
 403
 404         * dwarf.c (process_debug_info): Consolidate header length checks.
 405         (display_debug_pubnames_worker): Use "start" to read header.
 406         Properly check header length and report errors earlier.
 407         Simplify loop printing pubnames.
 408         (get_line_filename_and_dirname): Catch small negative "length"
 409         values.
 410         (display_debug_aranges): Likewise.  Report header errors
 411         earlier using standardized message.
 412         (display_debug_names): Likewise.
 413
 414 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
 415
 416         * readelf.c (decode_arm_unwind): Initialize res to TRUE.
 417
 418 2017-10-05  Nick Clifton  <nickc@redhat.com>
 419
 420         PR 22260
 421         * objcopy.c (strip_main): Add 'M' character to short options list
 422         when calling getopt_long.
 423
 424 2017-10-05  Nick Clifton  <nickc@redhat.com>
 425
 426         PR 22262
 427         * readelf.c (dump_relocations): Do not truncate reloc names when
 428         displaying output in wide mode.
 429
 430 2017-10-05  Nick Clifton  <nickc@redhat.com>
 431
 432         * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
 433         the git tag operation at the correct location.
 434
 435 2017-10-05  Alan Modra  <amodra@gmail.com>
 436
 437         PR 22239
 438         * dwarf.c (read_cie): Don't compare "start" and "end" pointers
 439         after adding a possibly wild length to "start", compare the length
 440         to the difference of the pointers instead.  Remove now redundant
 441         "negative" length test.
 442
 443 2017-10-05  Tristan Gingold  <tgingold@free.fr>
 444
 445         * MAINTAINERS: Update email address.  Redirect release maintainer
 446         to global maitainers.
 447
 448 2017-10-01  Alan Modra  <amodra@gmail.com>
 449
 450         PR 22232
 451         PR 22230
 452         * objdump.c (load_specific_debug_section): Introduce a temp to
 453         stop bfd_get_full_section_contents NULLing out section->start.
 454
 455 2017-10-01  Alan Modra  <amodra@gmail.com>
 456
 457         PR 22230
 458         * objdump.c (load_specific_debug_section): Allocate an extra byte
 459         for a terminating NUL.
 460
 461 2017-09-30  Alan Modra  <amodra@gmail.com>
 462
 463         PR 21978
 464         * objdump.c: Formatting.
 465         (show_line): Reset prev_line when function name changes.
 466
 467 2017-09-27  Nick Clifton  <nickc@redhat.com>
 468
 469         PR 22219
 470         * dwarf.c (process_debug_info): Add a check for a negative
 471         cu_length field.
 472
 473 2017-09-27  Alan Modra  <amodra@gmail.com>
 474
 475         PR 22216
 476         * readelf.c (process_symbol_table): Check that DT_HASH symbol
 477         chains are only visited once, and report an error if not.  Display
 478         invalid symbol index if chain is out of range.  Use the same logic
 479         when calculating histograms rather than the PR 17531 fix.  Delete
 480         bogus check that chained index is less than number of buckets.
 481
 482 2017-09-26  Nick Clifton  <nickc@redhat.com>
 483
 484         PR 22154
 485         * dwarf.c (get_line_filename_and_dirname): Add extra checks for
 486         buffer overruns.
 487
 488 2017-09-26  Nick Clifton  <nickc@redhat.com>
 489
 490         * README-how-to-make-a-release: New file.
 491
 492 2017-09-26  Alan Modra  <amodra@gmail.com>
 493
 494         PR 21732
 495         * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
 496         (READ_SLEB): Likewise.
 497         * readelf.c (bfd_vmatoa): New function.
 498         (get_data, get_dynamic_data): Use it for printing error messages.
 499
 500 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
 501
 502         PR binutils/22203
 503         * nm.c (display_rel_file): Free memory returned from
 504         bfd_get_synthetic_symtab.
 505
 506 2017-09-22  Alexandre Oliva <aoliva@redhat.com>
 507
 508         * dwarf.h (debug_info): Add loc_views and num_loc_views.
 509         * dwarf.c (vm1): New constant.
 510         (print_dwarf_view): New function.
 511         (read_and_display_attr_value): Support DW_AT_GNU_locviews.
 512         (process_debug_info): Keep num_loc_offsets and num_loc_views
 513         in sync.
 514         (display_view_pair_list): New function.
 515         (display_loc_list_dwo): Take vstart_ptr; update it.  Dump
 516         location view pairs before the range they apply to, when a
 517         viewlist augments the loc list.
 518         (display_loc_list): Likewise.  Check view numbers in range
 519         tests.
 520         (display_loclists_list): Likewise.  Handle view pair entries,
 521         and warn on trailing ones.
 522         (loc_views): New variable.
 523         (loc_offsets_compar): Compare loc_views if loc_offsets are the
 524         same.
 525         (display_debug_loc): Check and sort loc_views too.  Accept
 526         loc_view as expected_start.  Skip if lists and views are the
 527         same.  Dump locview list separately in order, and pass the
 528         locview list base to each list dump function.  Warn and skip
 529         overlap and hole checking if we find loclists and locviews to
 530         not be adjacent.
 531         * testsuite/binutils-all/locview-1.s: New.
 532         * testsuite/binutils-all/readelf.locview-1: New.
 533         * testsuite/binutils-all/locview-2.s: New.
 534         * testsuite/binutils-all/readelf.locview-2: New.
 535         * testsuite/binutils-all/readelf.exp: Run new tests.  Fix
 536         option spelling in pr18374 fail message.  XFAIL dw5 test on
 537         nds32*-elf.
 538
 539 2017-09-22  Alan Modra  <amodra@gmail.com>
 540
 541         * testsuite/binutils-all/readelf.exp: Don't perror and exit on
 542         bintest.s assembly failure.  Report tests unresolved instead.
 543         Likewise for version note test, pr18374, decompress, and dw5
 544         tests.
 545         (readelf_test): Set testname to include both option and binary
 546         file name.  Use for pass/fail.
 547
 548 2017-09-21  Maciej W. Rozycki  <macro@imgtec.com>
 549
 550         * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
 551
 552 2017-09-05  Nick Clifton  <nickc@redhat.com>
 553
 554         PR 21995
 555         * readelf.c (process_mips_specific): Add checks for a NULL data
 556         pointer.
 557
 558 2017-09-05  Alexander Fedotov <alexander.fedotov@nxp.com>
 559             Edmar Wienskoski <edmar.wienskoski@nxp.com
 560
 561         * readelf.c (get_elf_section_flags): Add VLE.
 562         (process_section_headers): Add VLE key to details.
 563
 564 2017-08-25  Alan Modra  <amodra@gmail.com>
 565
 566         PR 21994
 567         * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
 568         vd_aux and vda_next for sanity.  Delete "end".  Correct overflow
 569         checks.
 570         (process_version_sections <SHT_GNU_verneed>): Correct overflow
 571         check.  Don't report invalid vna_next on overflow.  Do report
 572         invalid vna_next on size less than aux info.
 573
 574 2017-08-23  Alan Modra  <amodra@gmail.com>
 575
 576         PR 21990
 577         * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
 578         for invalid vn_next field before adding to idx.  Use unsigned
 579         long for index vars.  Move index checks.
 580         <SHT_GNU_verdef>: Likewise for vd_next.
 581
 582 2017-08-17  Nick Clifton  <nickc@redhat.com>
 583
 584         * testsuite/binutils-all/note-3-64.s: New test.  Checks assembly
 585         and decoding of version2 GNU build attribute notes.
 586         * testsuite/binutils-all/note-3-32.s: New test.  32-bit version of
 587         the above test.
 588         * testsuite/binutils-all/note-3-64.d: New test driver.
 589         * testsuite/binutils-all/note-3-32.d: New test driver.
 590         * testsuite/binutils-all/objcopy.exp: Run the new test.
 591         * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
 592
 593 2017-08-14  Gustavo Romero  <gromero@linux.vnet.ibm.com>
 594
 595         * readelf.c (get_note_type): Handle PPC note types available
 596         since Linux 4.8.
 597
 598 2017-08-12  Alan Modra  <amodra@gmail.com>
 599
 600         * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
 601         by name data.
 602
 603 2017-08-08  Nick Clifton  <nickc@redhat.com>
 604
 605         PR 21909
 606         * prdbg.c (pr_int_type): Increase size of local string buffer.
 607         (pr_float_type): Likewise.
 608         (pr_bool_type): Likewise.
 609
 610 2017-08-02  Nick Clifton  <nickc@redhat.com>
 611
 612         PR 21702
 613         * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
 614         command.
 615
 616 2017-08-02  Nick Clifton  <nickc@redhat.com>
 617
 618         * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
 619
 620 2017-08-02  Alan Modra  <amodra@gmail.com>
 621
 622         * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
 623         R_IA64_DIR32MSB.
 624         (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
 625         (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
 626
 627 2017-08-01  Nick Clifton  <nickc@redhat.com>
 628
 629         * po/sv.po: Updated Swedish translation.
 630
 631 2017-07-31  Marty Plummer  <ntzrmtthihu777@gmail.com>
 632
 633         PR 21861
 634         * winduni.c (codepages): Use cp1252 for codepage 0.
 635
 636 2017-07-25  Nick Clifton  <nickc@redhat.com>
 637
 638         PR 21820
 639         * readelf.c (dump_section_as_strings): Do not fail if the section
 640         was empty.
 641         (dump_section_as_bytes): Likewise.
 642
 643 2017-07-24  Nick Clifton  <nickc@redhat.com>
 644
 645         PR 21813
 646         * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
 647         string whilst concatenating symbol names.
 648
 649 2017-07-21  Nick Clifton  <nickc@redhat.com>
 650
 651         * po/fr.po: Updated French translation.
 652
 653 2017-07-21  Simon Marchi  <simon.marchi@ericsson.com>
 654
 655         * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
 656         Remove.
 657         (load_debug_info): Remove assignments to those two variables.
 658
 659 2017-07-21  Alexandre Oliva  <aoliva@redhat.com>
 660
 661         * dwarf.c (struct State_Machine_Registers): Add view field.
 662         (reset_state_machine): Reset view.
 663         (process_extended_line_op): Reset view when appropriate.
 664         (display_debug_lines_raw): Increment or reset view when appropriate.
 665         Print nonzero views.  Support print view resets, disabled by default.
 666         (display_debug_lines_decoded): Likewise.  Disambiguate op_code tests,
 667         enabling printing of end_sequence.
 668         * testsuite/binutils-all/dw2-1.W: Add nonzero views.
 669         * testsuite/binutils-all/dw2-3.W: Likewise.
 670         * testsuite/binutils-all/dw2-3gabi.W: Likewise.
 671         * testsuite/binutils-all/dw5.W: Add end sequence lines.
 672         * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
 673         * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
 674         * testsuite/binutils-all/objdump.W: Likewise.
 675         * testsuite/binutils-all/objdump.WL: Add end sequence lines.
 676         * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
 677
 678 2017-07-19  Tristan Gingold  <gingold@adacore.com>
 679
 680         * nm.c (show_stats): Remove variable.
 681         (long_options): Remove --stats option.
 682         (main): Remove handling of --stats.
 683
 684 2017-07-18  Nick Clifton  <nickc@redhat.com>
 685
 686         PR 21775
 687         * coffgrok.c: Fix spelling typos.
 688         * readelf.c: Likewise.
 689         * stabs.c: Likewise.
 690         * testsuite/binutils-all/objcopy.exp: Likewise.
 691
 692 2017-07-18  Nick Clifton  <nickc@redhat.com>
 693
 694         * po/sv.po: Updated Swedish translation.
 695
 696 2017-07-18  Hans-Peter Nilsson  <hp@bitrange.com>
 697
 698         * dwarf.c (display_debug_names): Initialize hash_prev.
 699
 700 2017-07-17  Nick Clifton  <nickc@redhat.com>
 701
 702         PR 21433
 703         * ar.c (main): Skip check for no files on the command line when
 704         running in MRI mode.
 705
 706 2017-07-13  H.J. Lu  <hongjiu.lu@intel.com>
 707
 708         * testsuite/binutils-all/objdump.exp: Always delete $testarchive
 709         first.
 710
 711 2017-07-12  Alan Modra  <amodra@gmail.com>
 712
 713         * po/bg.po: Update from translationproject.org/latest/binutils/.
 714         * po/ca.po: Likewise.
 715         * po/da.po: Likewise.
 716         * po/es.po: Likewise.
 717         * po/fi.po: Likewise.
 718         * po/fr.po: Likewise.
 719         * po/hr.po: Likewise.
 720         * po/id.po: Likewise.
 721         * po/it.po: Likewise.
 722         * po/ja.po: Likewise.
 723         * po/ro.po: Likewise.
 724         * po/ru.po: Likewise.
 725         * po/sk.po: Likewise.
 726         * po/sr.po: Likewise.
 727         * po/sv.po: Likewise.
 728         * po/tr.po: Likewise.
 729         * po/uk.po: Likewise.
 730         * po/vi.po: Likewise.
 731         * po/zh_CN.po: Likewise.
 732         * po/zh_TW.po: Likewise.
 733
 734 2017-07-12  Nick Clifton  <nickc@redhat.com>
 735
 736         Fix compile time warnings using gcc 7.1.1.
 737         * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
 738         sprintf.
 739         * srconv.c (walk_tree_type): Initialise the spare field of the
 740         IT_dty structure.
 741
 742 2017-07-11  Andreas Schwab  <schwab@suse.de>
 743
 744         * readelf.c (process_note): Print newline after description data
 745         in narrow mode.
 746         (print_core_note): Print newline if nothing was printed in wide
 747         mode.
 748
 749 2017-07-09  Rafael Fontenelle <rafaelff@gnome.org>
 750
 751         * dwarf.c (display_formatted_table): Fix error message typo.
 752
 753 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 754
 755         * readelf.c (get_freebsd_elfcore_note_type): Handle
 756         NT_FREEBSD_PTLWPINFO.
 757
 758 2017-07-05  H.J. Lu  <hongjiu.lu@intel.com>
 759
 760         * dwarf.c (display_debug_names): Replace index with xindex.
 761
 762 2017-07-04  Tristan Gingold  <gingold@adacore.com>
 763
 764         * configure: Regenerate.
 765
 766 2017-07-04  Tristan Gingold  <gingold@adacore.com>
 767
 768         * NEWS: Add marker for 2.29.
 769
 770 2017-07-03  Tristan Gingold  <gingold@adacore.com>
 771
 772         * po/binutils.pot: Regenerate.
 773
 774 2017-07-03  Alan Modra  <amodra@gmail.com>
 775
 776         * strings.c (filename_and_size_t): Delete.
 777         (strings_a_section): Don't check section size against file size.
 778         Use bdf_malloc_and_get_section.  Report an error on failures.
 779         Replace arg param with filename and got_a_section param.
 780         (got_a_section): Move to..
 781         (strings_object_file): ..an auto var here.  Iterate over sections
 782         rather than calling bfd_map_over_sections.  Adjust strings_a_section
 783         call.
 784
 785 2017-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 786
 787         * dwarf.c: Include assert.h.
 788         (MAX, MIN, get_IDX_name, display_debug_names): New.
 789         (debug_displays): Add .debug_names.
 790         * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
 791         * readelf.c (process_section_headers): Add ".debug_names".
 792
 793 2017-07-01  Alan Modra  <amodra@gmail.com>
 794
 795         PR binutils/21665
 796         * objdump.c (strtab): Make var a bfd_byte*.
 797         (disassemble_section): Don't limit malloc size.  Instead, use
 798         bfd_malloc_and_get_section.
 799         (read_section_stabs): Use bfd_malloc_and_get_section.  Return
 800         bfd_byte*.
 801         (find_stabs_section): Remove now unnecessary cast.
 802         * objcopy.c (copy_object): Use bfd_malloc_and_get_section.  Free
 803         contents on error return.
 804         * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
 805
 806 2017-06-30  Nick Clifton  <nickc@redhat.com>
 807
 808         PR binutils/21665
 809         * objdump.c (disassemble_section): Move check for an overlarge
 810         section to just before the allocation of memory.  Do not check
 811         section size against file size, but instead use an arbitrary 2Gb
 812         limit.  Issue a warning message if the section is too big.
 813
 814 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 815
 816         * NEWS: Mention microMIPS XPA support.
 817
 818 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 819
 820         * NEWS: Mention microMIPS Release 5 ISA support.
 821
 822 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 823
 824         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
 825         * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
 826         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
 827         * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
 828         * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
 829         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 830
 831 2017-06-29  Anton Kolesov  <Anton.Kolesov@synopsys.com>
 832
 833         * testsuite/binutils-all/arc/double_store.s: New file.
 834         * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
 835         options.
 836         (do_objfile): New function.
 837         (check_assembly): Likewise.
 838
 839 2017-06-29  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 840
 841         * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
 842
 843 2017-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 844
 845         * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
 846         comparing against bfd_get_file_size return.
 847
 848 2017-06-28  Nick Clifton  <nickc@redhat.com>
 849
 850         * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
 851         * readelf.c (print_gnu_build_attribute_name): Likewise.
 852
 853 2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
 854             Matthew Fortune  <matthew.fortune@imgtec.com>
 855
 856         * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
 857         (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
 858         * NEWS: Mention Imagination interAptiv MR2 processor support.
 859
 860 2017-06-26  Nick Clifton  <nickc@redhat.com>
 861
 862         PR binutils/21665
 863         * objdump.c (disassemble_section): Skip any section that is bigger
 864         than the entire file.
 865
 866 2017-06-26  Nick Clifton  <nickc@redhat.com>
 867
 868         PR binutils/21659
 869         * bucomm.c (get_file_size): Explicitly warn if the file is a
 870         directory.
 871
 872 2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 873
 874         * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
 875
 876 2017-06-23  Nick Clifton  <nickc@redhat.com>
 877
 878         PR binutils/21659
 879         * strings.c (strings_file): Warn about attempts to run strings on
 880         a directory.
 881
 882 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 883
 884         * readelf.c (decode_x86_feature): Decode
 885         GNU_PROPERTY_X86_FEATURE_1_SHSTK.
 886         * testsuite/binutils-all/i386/shstk.d: New file.
 887         * testsuite/binutils-all/i386/shstk.s: Likewise.
 888         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 889         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 890         * testsuite/binutils-all/x86-64/shstk.s: Likewise.
 891
 892 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 893
 894         * readelf.c (decode_x86_feature): New.
 895         (print_gnu_property_note): Call decode_x86_feature on
 896         GNU_PROPERTY_X86_FEATURE_1_AND.
 897         * testsuite/binutils-all/i386/empty.d: New file.
 898         * testsuite/binutils-all/i386/empty.s: Likewise.
 899         * testsuite/binutils-all/i386/ibt.d: Likewise.
 900         * testsuite/binutils-all/i386/ibt.s: Likewise.
 901         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 902         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 903         * testsuite/binutils-all/x86-64/empty.s: Likewise.
 904         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 905         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 906         * testsuite/binutils-all/x86-64/ibt.s: Likewise.
 907
 908 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
 909
 910         * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
 911         (READ_SLEB): Likewise.
 912
 913 2017-06-21  Nick Clifton  <nickc@redhat.com>
 914
 915         PR binutils/21648
 916         * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB.  Add check for
 917         reading a value that is too big for the containing variable.
 918         (SLEB): Rename to SKIP_SLEB and READ_SLEB.  Add similar check.
 919         Replace uses of LEB and SLEB with appropriate new macro.
 920         (display_debug_frames): Use an unsigned int for the 'reg'
 921         variable.  Use a signed long for the 'l' variable.
 922
 923 2017-06-20  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 924
 925         * readelf.c (get_s390_segment_type): Add support for the new
 926         segment type PT_S390_PGSTE.
 927         (get_segment_type): Call get_s390_segment_type.
 928
 929 2017-06-19  Nick Clifton  <nickc@redhat.com>
 930
 931         PR binutils/21619
 932         * objdump.c (disassemble_bytes): Check that there is sufficient
 933         data available before attempting to display it.
 934
 935 2017-06-06  Simon Marchi  <simon.marchi@ericsson.com>
 936
 937         * sysinfo.y: Free memory allocated by token NAME.
 938
 939 2017-05-30  Anton Kolesov  <anton.kolesov@synopsys.com>
 940
 941         * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
 942
 943 2017-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 944
 945         PR binutils/21519
 946         * objdump.c (dump_relocs_in_section): Replace get_file_size
 947         with bfd_get_file_size to get archive element size.
 948         * testsuite/binutils-all/objdump.exp (test_objdump_f): New
 949         proc.
 950         (test_objdump_h): Likewise.
 951         (test_objdump_t): Likewise.
 952         (test_objdump_r): Likewise.
 953         (test_objdump_s): Likewise.
 954         Add objdump tests on archive.
 955
 956 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 957
 958         * objdump.c (disassemble_data): Caller update.
 959
 960 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 961
 962         * objcopy.c (merge_gnu_build_notes): Remove workaround that
 963         prevented deleting relocations in duplicated notes in mips64 and
 964         sparc.
 965
 966 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 967
 968         * testsuite/binutils-all/mips/mips-note-2.d: New test.
 969         * testsuite/binutils-all/mips/mips-note-2r.d: New test.
 970         * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
 971         * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
 972         * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
 973         * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
 974         * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
 975         Run the new tests.
 976
 977 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 978
 979         * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
 980         option.
 981
 982 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 983
 984         * NEWS: Mention the SPARC M8 support.
 985
 986 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 987
 988         * testsuite/binutils-all/mips/mips.exp: Bail out right away if
 989         non-ELF.
 990
 991 2017-05-18  Alan Modra  <amodra@gmail.com>
 992
 993         * strings.c: Don't compare boolean values against TRUE or FALSE.
 994
 995 2017-05-15  Jeff Law  <law@redhat.com>
 996
 997         * readelf.c (display_arc_attribute): Avoid implicit fallthru.
 998
 999 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
1000
1001         * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
1002         to `as' flags.
1003         * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
1004         * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
1005         * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
1006         `.module mips3'.
1007         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1008
1009 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
1010
1011         * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
1012         * NEWS: Mention MIPS16e2 ASE support.
1013
1014 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
1015
1016         * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
1017         and SDBBP disassembly.
1018
1019 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
1020
1021         * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
1022         `copyfile' variables.
1023
1024 2017-05-10  Claudiu Zissulescu  <claziss@synopsys.com>
1025
1026         * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
1027         (get_arc_section_type_name): New function.
1028         (get_section_type_name): Use the above function.
1029         (display_arc_attribute): New function.
1030         (process_arc_specific): Likewise.
1031         (process_arch_specific): Handle ARC specific information.
1032
1033 2017-05-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1034
1035         * MAINTAINERS (SH): Remove myself as SH maintainer.
1036
1037 2017-05-02  H.J. Lu  <hongjiu.lu@intel.com>
1038
1039         * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
1040         long when comparing with sec->reloc_count.
1041
1042 2017-05-02  Nick Clifton  <nickc@redhat.com>
1043
1044         * objcopy.c (merge_gnu_build_notes): Disable merge if there are
1045         more internal relocs than external relocs.
1046
1047 2017-05-02  Maciej W. Rozycki  <macro@imgtec.com>
1048
1049         * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
1050         disassembly of PC-relative LA and LW synthetic instructions.
1051
1052 2017-05-02  Nick Clifton  <nickc@redhat.com>
1053
1054         PR 21440
1055         * objdump.c (dump_relocs_in_section): Check for an excessive
1056         number of relocs before attempting to dump them.
1057
1058 2017-05-01  Alan Modra  <amodra@gmail.com>
1059
1060         * objcopy.c (merge_gnu_build_notes): Correct code deleting
1061         relocs.
1062
1063 2017-04-28  Nick Clifton  <nickc@redhat.com>
1064
1065         PR binutils/21439
1066         * readelf.c (print_gnu_build_attribute_name): Allow for an empty
1067         name field.
1068
1069 2017-04-28  Nick Clifton  <nickc@redhat.com>
1070
1071         PR binutils/21437
1072         * readelf.c (process_version_sections): Check for underflow when
1073         computing the start address of the auxillary version data.
1074
1075 2017-04-28  Nick Clifton  <nickc@redhat.com>
1076
1077         PR binutils/21438
1078         * dwarf.c (process_extended_line_op): Do not assume that the
1079         string extracted from the section is NUL terminated.
1080         (fetch_indirect_string): If the string retrieved from the section
1081         is not NUL terminated, return an error message.
1082         (fetch_indirect_line_string): Likewise.
1083         (fetch_indexed_string): Likewise.
1084
1085 2017-04-26  Nick Clifton  <nickc@redhat.com>
1086
1087         PR binutils/21433
1088         * bucomm.c (get_file_size): Return -1 if file_name is NULL.
1089         * ar.c (main): Fail with usage() invocation if no file names are
1090         provided.
1091
1092 2017-04-26  Nick Clifton  <nickc@redhat.com>
1093
1094         * readelf.c (process_section_headers): Warn about overlarge
1095         sections.
1096         (print_gnu_build_attribute_name): Print the number of unrecognised
1097         note types.  Fix formatting in the presence of errors.
1098         (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
1099         (testsuite/binutils-all/note-2-64.s): Likewise.
1100
1101 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
1102
1103         * readelf.c (process_mips_specific): Add static GOT support.
1104
1105 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1106
1107         * readelf.c (process_mips_specific): Remove error reporting from
1108         GOT[1] processing.
1109
1110 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1111
1112         * readelf.c (process_mips_specific): Remove null GOT data check.
1113
1114 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1115
1116         * testsuite/binutils-all/mips/mips16-alias.d: New test.
1117         * testsuite/binutils-all/mips/mips16-noalias.d: New test.
1118         * testsuite/binutils-all/mips/mips16-alias.s: New test source.
1119         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1120
1121 2017-04-23  Alan Modra  <amodra@gmail.com>
1122
1123         PR 21418
1124         * ar.c (main): Check -a, -b, -i and -N args are given.
1125
1126 2017-04-23  Alan Modra  <amodra@gmail.com>
1127
1128         PR 21417
1129         * ar.c (main): Check that an archive file is given after options.
1130
1131 2017-04-23  Alan Modra  <amodra@gmail.com>
1132
1133         PR 21415
1134         * objdump.c (disassemble_section): Check bfd_get_section_contents
1135         status.
1136
1137 2017-04-23  Alan Modra  <amodra@gmail.com>
1138
1139         PR 21408
1140         * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
1141         file_table.
1142
1143 2017-04-21  Nick Clifton  <nickc@redhat.com>
1144
1145         PR binutils/21378
1146         * readelf.c (print_gnu_build_attribute_name): Check for an
1147         overlarge name field.
1148
1149 2017-04-13  Nick Clifton  <nickc@redhat.com>
1150
1151         PR binutils/21379
1152         * readelf.c (process_dynamic_section): Detect over large section
1153         offsets in the DT_SYMTAB entry.
1154
1155 2017-04-13  Nick Clifton  <nickc@redhat.com>
1156
1157         PR binutils/21345
1158         * readelf.c (process_mips_specific): Catch an unfeasible memory
1159         allocation before it happens and print a suitable error message.
1160
1161 2017-04-13  Nick Clifton  <nickc@redhat.com>
1162
1163         * objcopy.c: Add --no-merge-notes option to disable note merging.
1164         Add --[no-]merge-notes option to strip, and enable it by default.
1165         (num_bytes): New function.
1166         (merge_gnu_build_notes): Add code to merge stack size notes.
1167         * binutils.texi: Update strip and objcopy documentation.
1168         * readelf.c (print_gnu_build_attribute_name): Use defined
1169         constants for note types.
1170
1171 2017-04-10  John Delsignor  <john.delsignore@roguewave.com>
1172
1173         PR binutils/21319
1174         * dwarf.c (display_gdb_index): Correct test for a corrupt address
1175         table size.
1176
1177 2017-04-05  Jiong Wang  <jiong.wang@arm.com>
1178
1179         * objcopy.c (struct redefine_node): Delete the field "next".
1180         (redefine_sym_list): Deleted.
1181         (redefine_specific_htab): New hash table.
1182         (redefine_specific_reverse_htab): Likewise.
1183         (eq_string_redefnode): New function.
1184         (htab_hash_redefnode): Likewise.
1185         (create_symbol2redef_htab): Likewise.
1186         (add_specific_symbol_node): Likewise.
1187         (create_symbol_htabs): Create redefine_specific_htab and
1188         redefine_specific_reverse_htab.
1189         (lookup_sym_redefinition): Use hash table instead of list.
1190         (redefine_list_append): Likewise, and rename to add_redefine_and_check.
1191         (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
1192         Update comments.
1193
1194 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
1195
1196         * NEWS: Mention support for ELF SHF_GNU_MBIND and
1197         PT_GNU_MBIND_XXX.
1198         * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
1199         (get_elf_section_flags): Handle SHF_GNU_MBIND.
1200         (process_section_headers): Likewise.
1201         * testsuite/binutils-all/mbind1.s: New file.
1202         * testsuite/binutils-all/objcopy.exp: Run readelf test on
1203         mbind1.s.
1204
1205 2017-04-03  Nick Clifton  <nickc@redhat.com>
1206
1207         PR binutils/21345
1208         * readelf.c (get_program_headers): Check for there being too many
1209         program headers before attempting to allocate space for them.
1210
1211 2017-04-03  Nick Clifton  <nickc@redhat.com>
1212
1213         PR binutils/21344
1214         * readelf.c (process_mips_specific): Check for an out of range GOT
1215         entry before reading the module pointer.
1216
1217 2017-04-03  Nick Clifton  <nickc@redhat.com>
1218
1219         PR binutils/21343
1220         * readelf.c (get_unwind_section_word): Fix snafu checking for
1221         invalid word offsets in ARM unwind information.
1222
1223 2017-03-31  Pip Cet  <pipcet@gmail.com>
1224
1225         * NEWS: Use "WebAssembly" consistently.
1226         * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
1227
1228 2017-03-30  Pip Cet  <pipcet@gmail.com>
1229
1230         * readelf.c: Add support for wasm32 ELF format WebAssembly files.
1231         (guess_is_rela): Likewise.
1232         (dump_relocations): Likewise.
1233         (is_32bit_abs_reloc): Likewise.
1234         (is_none_reloc_): Likewise.
1235         * NEWS: Mention the new support.
1236         * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
1237         as ELF target.
1238         (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
1239         * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
1240         * testsuite/binutils-all/wasm32: New directory.
1241         * testsuite/binutils-all/wasm32/create-wasm.d: New file.
1242         * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
1243         * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
1244         * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
1245         * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
1246         * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
1247         * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
1248         * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
1249         * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
1250         * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
1251         * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
1252         * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
1253         * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
1254         * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
1255         * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
1256
1257 2017-03-29  Alan Modra  <amodra@gmail.com>
1258
1259         * doc/binutils.texi (objdump): Document PowerPC -M options.
1260
1261 2017-03-21  Andi Kleen  <ak@linux.intel.com>
1262
1263         * objdump.c (unwind_inlines): Add.
1264         (option_values): Add OPTION_INLINES.
1265         (show_line): Unwind inlines if requested.
1266         (main): Parse OPTION_INLINES.
1267         (usage): Document --inlines.
1268         * doc/binutils.texi: Document --inlines.
1269         * NEWS: Likewise.
1270
1271 2017-03-21  Nick Clifton  <nickc@redhat.com>
1272
1273         * readelf.c (print_gnu_build_attribute_name): Allow stack
1274         protection notes to contain numeric values.  Use a colon rather
1275         than a space to separate a string name from its values.  Decode
1276         the numeric value of a stack protection note.
1277         * objcopy.c (merge_gnu_build_notes): Allow version notes to
1278         contain extra text after the protocol version number.
1279
1280 2017-03-20  Mark Wielaard  <mark@klomp.org>
1281
1282         * readelf.c (process_program_headers): Move dynamic_addr check
1283         after .dynamic section cross check.
1284
1285 2017-03-17  Nick Clifton  <nickc@redhat.com>
1286
1287         * readelf.c (print_gnu_build_attribute_name): Fix off by one error
1288         printing the value for a build note with an ascii name.
1289
1290 2017-03-16  Nick Clifton  <nickc@redhat.com>
1291
1292         * readelf.c (print_gnu_build_attribute_name): Add support for
1293         GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
1294
1295 2017-03-14  Nick Clifton  <nickc@redhat.com>
1296
1297         * readelf.c (print_gnu_build_attribute_description): Move symbol
1298         printing code to...
1299         (print_symbol_for_build_attribute): New function.  ...here.
1300         Add to find the best symbol to associate with an OPEN note.
1301         Add code to cache the symbol table and string table, so that they
1302         are not loaded every time a note is displayed.
1303         * testsuite/binutils-all/note-2-32.s: Add a function symbol.
1304         * testsuite/binutils-all/note-2-64.s: Likewise.
1305         * testsuite/binutils-all/note-2-32.d: Update expected note output.
1306         * testsuite/binutils-all/note-2-64.d: Likewise.
1307
1308 2017-03-13  Alan Modra  <amodra@gmail.com>
1309             Taeung Song <treeze.taeung@gmail.com>
1310
1311         * objdump.c (update_source_path): Add abfd param.  Add struct
1312         stat var.  Pass to try_print_file_open.  Warn if source is more
1313         recent than object.
1314         (try_print_file_open, slurp_file): Add struct stat param to
1315         return fstat.
1316         (show_line): Call update_source_path with bfd.
1317
1318 2017-03-10  Chia-Hao Lo  <fcamel@gmail.com>
1319
1320         PR binutils/21235
1321         * objdump.c (main): Set do_wide with --wide.
1322
1323 2017-03-10  Nick Clifton  <nickc@redhat.com>
1324
1325         * readelf.c (get_machine_name): Rearrange switch table in order of
1326         increasing machine number.  Add missing entries.
1327
1328 2017-03-08  H.J. Lu  <hongjiu.lu@intel.com>
1329
1330         PR binutils/21231
1331         * readelf.c (decode_x86_isa): Change argument to unsigned int.
1332         (print_gnu_property_note): Retrieve property type and datasz as
1333         4-byte integer.  Consolidate property datasz check.  Check
1334         GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1335         * testsuite/binutils-all/i386/pr21231a.d: New file.
1336         * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1337         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1338         * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1339         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1340         * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1341         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1342         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1343
1344 2017-03-06  Nick Clifton  <nickc@redhat.com>
1345
1346         * readelf.c (print_gnu_build_attribute_name): Read byte values
1347         from the name string as unsigned bytes.
1348         (process_notes_at): Use memcpy to copy an unterminated name
1349         string.
1350
1351 2017-03-06  Sam Thursfield  <sam.thursfield@codethink.co.uk>
1352
1353         * configure.ac (AC_CHECK_DECLS): Add asprintf.
1354         * config.in: Regenerate.
1355         * configure: Regenerate.
1356
1357 2017-03-02  Nick Clifton  <nickc@redhat.com>
1358
1359         * readelf.c (print_gnu_build_attribute_description): Use global
1360         symbols for OPEN attributes if at all possible.
1361         * objcopy.c (is_merged_note_section): Support build note sections
1362         without the SHF_GNU_BUILD_NOTE section flag set.
1363
1364 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1365
1366         * dwarf.c (debug_displays_assert): New static assertion.
1367
1368 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1369
1370         * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1371
1372 2017-03-01  Nick Clifton  <nickc@redhat.com>
1373
1374         * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1375         (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1376         (decode_x86_isa): New function.
1377         (print_gnu_property_note): New function.
1378         (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1379         (print_gnu_build_attribute_description): New function.
1380         (print_gnu_build_attribute_name): New function.
1381         (process_note): Add support for GNU_BUILD_NOTEs.
1382         * objcopy.c (--merge-notes): New command line option.
1383         (copy_options): Add merge-notes.
1384         (copy_usage): Likewise.
1385         (is_merge_note_section): New function.
1386         (merge_gnu_build_notes): New function.
1387         (copy_object): Merge note sections if asked to do so.
1388         (skip_section): Add skip_copy parameter.  Add support for skipping
1389         merged note sections.
1390         (copy_relocations_in_section): Update call to skip_section.
1391         (copy_section): Likewise.
1392         (copy_main): Add support for merge-notes option.
1393         * doc/binutils.texi: Document the new option to objcopy.
1394         * NEWS: Mention the new feature.
1395         * testsuite/binutils-all/note-2-32.d: New test.  Checks note
1396         merging on 32-bit targets.
1397         * testsuite/binutils-all/note-2-32.s: New test source file.
1398         * testsuite/binutils-all/note-2-64.d: New test.  Like note-2-32.d
1399         but for 64-bit targets.
1400         * testsuite/binutils-all/note-2-64.s: New test source file.
1401         * testsuite/binutils-all/objcopy.exp: Run the new test.
1402
1403 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
1404
1405         * objdump.c (main): Use remove_whitespace_and_extra_commas.
1406
1407 2017-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1408
1409         Fix compilation with GCC 4.4.7.
1410         * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1411         Initialize begin and end.
1412
1413 2017-02-25  Alan Modra  <amodra@gmail.com>
1414
1415         * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1416         Support hpux .comm variant.
1417         * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1418         dw5 test for hppa64-hpux.
1419
1420 2017-02-24  Nick Clifton  <nickc@redhat.com>
1421
1422         * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1423         (do_reloc, do_sections, do_section_groups, do_section_details,
1424         (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1425         (do_version, do_histogram, do_debugging, do_arch, do_notes,
1426         (do_archive_index, is_32bit_elf, decompress_dumps): Use
1427         bfd_boolean type.
1428         (parse_args): Treat the do_* variables as booleans.
1429         (print_vma): Return an unsigned int.
1430         (print_symbol): Change width parameter to signed int.
1431         (is_ia64_vms): Change return type to bfd_boolean.
1432         (guess_is_rela): Likewise.
1433         (slurp_rela_relocs): Likewise.
1434         (slurp_rel_relocs): Likewise.
1435         (dump_relocations): Likewise.
1436         (process_file_header): Likewise.
1437         (get_program_headers): Likewise.
1438         (process_program_headers): Likewise.
1439         (process_section_headers): Likewise.
1440         (process_section_groups): Likewise.
1441         (dump_ia64_vms_dynamic_fixups): Likewise.
1442         (dump_ia64_vms_dynamic_relocs): Likewise.
1443         (process_ia64_vms_dynamic_relocs): Likewise.
1444         (process_relocs): Likewise.
1445         (dump_ia64_unwind): Likewise.
1446         (ia64_process_unwind): Likewise.
1447         (dump_hppa_unwind): Likewise.
1448         (slurp_hppa_unwind_table): Likewise.
1449         (hppa_process_unwind): Likewise.
1450         (decode_arm_unwind_bytecode): Likewise.
1451         (decode_tic6x_unwind_bytecode): Likewise.
1452         (decode_arm_unwind): Likewise.
1453         (dump_arm_unwind): Likewise.
1454         (arm_process_unwind): Likewise.
1455         (process_unwind): Likewise.
1456         (get_32bit_dynamic_section): Likewise.
1457         (get_64bit_dynamic_section): Likewise.
1458         (process_dynamic_section): Likewise.
1459         (process_version_sections): Likewise.
1460         (process_symbol_table): Likewise.
1461         (process_syminfo): Likewise.
1462         (apply_relocations): Likewise.
1463         (disassemble_section): Likewise.
1464         (dump_section_as_strings): Likewise.
1465         (dump_section_as_bytes): Likewise.
1466         (load_specific_debug_section): Likewise.
1467         (load_debug_section): Likewise.
1468         (display_debug_section): Likewise.
1469         (process_section_contents): Likewise.
1470         (process_attributes): Likewise.
1471         (process_nds32_specific): Likewise.
1472         (process_gnu_liblist): Likewise.
1473         (print_core_note): Likewise.
1474         (print_gnu_note): Likewise.
1475         (print_v850_note): Likewise.
1476         (process_netbsd_elf_note): Likewise.
1477         (print_stapsdt_note): Likewise.
1478         (print_ia64_vms_note): Likewise.
1479         (process_note): Likewise.
1480         (process_notes_at): Likewise.
1481         (process_corefile_note_segments): Likewise.
1482         (process_v850_notes): Likewise.
1483         (process_note_sections): Likewise.
1484         (process_notes): Likewise.
1485         (process_arch_specific): Likewise.
1486         (get_file_header): Likewise.
1487         (process_object): Likewise.
1488         (process_archive): Likewise.
1489         (process_file): Likewise.
1490         (section_subset): Make static.
1491         (get_mips_reg_size): Return a signed integer.
1492         (process_object): Reverse the logic of the return value.
1493         (process_archive): Likewise.
1494         (process_file): Likewise.
1495         (process_program_headers): Fix snafu - if the program headers are
1496         not available then this is not a cause to fail.
1497         (process_corefile_note_segments): Likewise.
1498
1499 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1500
1501         * readelf.c (get_ver_flags): Tidy the formatting of the string
1502         returned
1503
1504 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1505
1506         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1507         `isum' unsigned.
1508         <SHT_GNU_verneed>: Likewise.
1509
1510 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1511
1512         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1513         the number of entries processed by the section size.  Don't
1514         break out of the loop if `ent.vd_next' is 0.
1515
1516 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1517
1518         * testsuite/binutils-all/dw5.S: New file.
1519         * testsuite/binutils-all/dw5.W: New file.
1520         * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1521
1522 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1523
1524         * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1525
1526 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1527
1528         * dwarf.c (display_debug_macro): Support DWARF-5.  Rename
1529         DW_MACRO_GNU_*.
1530
1531 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1532
1533         * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1534         DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1535         and DW_OP_reinterpret.
1536         (read_and_display_attr_value): Support DW_AT_call_value,
1537         DW_AT_call_data_value, DW_AT_call_target and
1538         DW_AT_call_target_clobbered.
1539
1540 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1541
1542         * dwarf.c (fetch_indirect_line_string): New function.
1543         (abbrev_attr): New field implicit_const.
1544         (add_abbrev_attr): New parameter implicit_const.
1545         (process_abbrev_section): Support DW_FORM_implicit_const.
1546         (decode_location_expression): Support DW_OP_entry_value.
1547         (read_and_display_attr_value): Add parameter implicit_const.  Support
1548         DW_FORM_line_strp and DW_FORM_implicit_const.
1549         (read_and_display_attr): Add parameter implicit_const.
1550         (process_debug_info): Support line_str and DWARF-5.
1551         (read_debug_line_header): Support DWARF-5.
1552         (display_formatted_table): New function.
1553         (display_debug_lines_raw): New parameter file.  Support DWARF-5.
1554         (display_debug_lines_decoded): New parameter fileptr.  Support DWARF-5.
1555         (display_debug_lines): Pass file parameter.
1556         (display_debug_macro): Update read_and_display_attr_value caller.
1557         (display_debug_abbrev): Support DW_FORM_implicit_const.
1558         (display_loclists_list): New function.
1559         (display_loc_list): Support .debug_loclists.
1560         (display_debug_ranges_list): New function from display_debug_ranges.
1561         (display_debug_rnglists_list): New function.
1562         (display_debug_ranges): Support .debug_rnglists.
1563         (debug_displays): Add .debug_line_str, .debug_loclists and
1564         .debug_rnglists.
1565         * dwarf.h: Include dwarf2.h
1566         (DWARF2_Internal_LineInfo): Add li_offset_size.
1567         (DWARF2_Internal_CompUnit): Add cu_unit_type.
1568         (enum dwarf_section_display_enum): Add line_str.
1569         * readelf.c (process_section_headers): Add rnglists and loclists.
1570
1571 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1572
1573         * dwarf.c (display_block): Add parameter delimiter.
1574         (decode_location_expression): Update display_block callers.
1575         (read_and_display_attr_value): Add parameter delimiter.
1576         (read_and_display_attr, display_debug_macro): Update
1577         read_and_display_attr_value caller.
1578
1579 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1580
1581         * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1582         and off.
1583         (display_loc_list_dwo): Use dwarf_vma for offset.
1584         (display_debug_loc): Use dwarf_vma for offset, base_address.
1585         (struct range_entry, range_entry_compar): Use dwarf_vma for
1586         ranges_offset.
1587         (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1588         base_address.
1589
1590 2017-02-23  Nick Clifton  <nickc@redhat.com>
1591
1592         * readelf.c (display_tag_value): Use an explicit signed type for
1593         the tag parameter.
1594         (display_gnu_attributes): Use an unsigned integer type for
1595         attribute tags.
1596         (display_power_gnu_attribute): Likewise.
1597         (display_s390_gnu_attribute): Likewise.
1598         (display_sparc_hwcaps): Likewise.
1599         (display_sparc_hwcaps2): Likewise.
1600         (display_sparc_gnu_attribute): Likewise.
1601         (display_mips_gnu_attribute): Likewise.
1602         (display_tic6x_attribute): Likewise.
1603         (display_raw_attribute): Likewise.
1604         (process_attributes): Likewise.
1605         (process_arm_specific): Delete redundant function.
1606         (process_power_specific): Likewise.
1607         (process_s390_specific): Likewise.
1608         (process_sparc_specific): Likewise.
1609         (process_tic6x_specific): Likewise.
1610         (process_msp430x_specific): Likewise.
1611         (display_public_gnu_attributes): New function.  Displays known
1612         information about an unknown gnu attribute.
1613         (display_generic_attribute): New function.  Calls
1614         display_tag_value for non-nul tags.
1615         (process_arch_specific): Call process_attributes even for
1616         architectures not known to specifically support gnu attributes.
1617
1618 2017-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1619
1620         * dwarf.c (decode_location_expression): Display also OP.
1621
1622 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
1623
1624         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1625         new line between the heading and the first version definition
1626         entry.
1627
1628 2017-02-20  Nick Clifton  <nickc@redhat.com>
1629
1630         PR binutils/21156
1631         * dwarf.c (cu_tu_indexes_read): Move into...
1632         (load_cu_tu_indexes): ... here.  Change the variable into
1633         tri-state.  Change the function into boolean, returning
1634         false if the indicies could not be loaded.
1635         (find_cu_tu_set): Return NULL if the indicies could not be
1636         loaded.
1637
1638 2017-02-17  Nick Clifton  <nickc@redhat.com>
1639
1640         PR binutils/21156
1641         * readelf.c (find_section_in_set): Test for invalid section
1642         indicies.
1643
1644 2017-02-17  Nick Clifton  <nickc@redhat.com>
1645
1646         * readelf.c (get_section_type_name): Add decoding of GNU section
1647         types.
1648
1649 2017-02-15  Nick Clifton  <nickc@redhat.com>
1650
1651         * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1652         Maintainers section.
1653
1654 2017-02-14  Nick Clifton  <nickc@redhat.com>
1655
1656         PR binutils/21159
1657         * readelf.c (dump_section_as_strings): Reset the start address if
1658         no decompression is perfromed.
1659         (dump_section_as_bytes): Likewise.
1660
1661 2017-02-14  Nick Clifton  <nickc@redhat.com>
1662
1663         PR binutils/21158
1664         * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1665         empty symbol name.
1666
1667 2017-02-14  Nick Clifton  <nickc@redhat.com>
1668
1669         PR binutils/21157
1670         * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1671         pairs.
1672         (parse_number): Exit early if passed an empty string.
1673
1674 2017-02-14  Nick Clifton  <nickc@redhat.com>
1675
1676         PR binutils/21155
1677         * readelf.c (IN_RANGE): New macro.  Tests for an address + offset
1678         being within a given range.
1679         (target_specific_reloc_handling): Use macro to test for underflow
1680         as well as overflow of reloc offset.
1681
1682 2017-02-13  Nick Clifton  <nickc@redhat.com>
1683
1684         PR binutils/21150
1685         * nm.c (file_symbol): Add test of string length before testing
1686         string characters.
1687
1688 2017-02-13  Nick Clifton  <nickc@redhat.com>
1689
1690         PR binutils/21135
1691         * readelf.c (dump_section_as_bytes): Handle the case where
1692         uncompress_section_contents returns false.
1693         (dump_section_as_bytes, load_specific_debug_section): Likewise.
1694
1695 2017-02-13  Nick Clifton  <nickc@redhat.com>
1696
1697         PR binutils/21149
1698         * readelf.c (get_compression_header): Add size parameter.  Check
1699         size against sizeof compression header before attempting to
1700         extract the header.
1701         (process_section_headers): Pass size to get_compression_header.
1702         (dump_section_as_strings): Likewise.
1703         (dump_section_as_bytes): Likewise.
1704         (load_specific_debug_section): Likewise.
1705
1706 2017-02-13  Nick Clifton  <nickc@redhat.com>
1707
1708         PR binutils/21148
1709         * readelf.c (process_version_sections): Include size of auxillary
1710         version information when checking for buffer overflow.
1711
1712 2017-02-13  Nick Clifton  <nickc@redhat.com>
1713
1714         PR binutils/21147
1715         * readelf.c (process_section_contents): Fix off by one error
1716         reporting un-dumped sections.
1717
1718 2017-02-13  Nick Clifton  <nickc@redhat.com>
1719
1720         PR binutils/21139
1721         * readelf.c (target_specific_reloc_handling): Add num_syms
1722         parameter.  Check for symbol table overflow before accessing
1723         symbol value.  If reloc pointer is NULL, discard all saved state.
1724         (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1725         Call target_specific_reloc_handling with a NULL reloc pointer
1726         after processing all of the relocs.
1727
1728 2017-02-13  Nick Clifton  <nickc@redhat.com>
1729
1730         PR binutils/21137
1731         * readelf.c (target_specific_reloc_handling): Add end parameter.
1732         Check for buffer overflow before writing relocated values.
1733         (apply_relocations): Pass end to target_specific_reloc_handling.
1734
1735 2017-01-27  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
1736             Nick Clifton  <nickc@redhat.com>
1737
1738         PR 20343
1739         * doc/binutils.texi (ar): Extend documentation of the --plugin
1740         option.  Include a description of where the plugins should be
1741         located.
1742         (nm): Likewise.
1743
1744 2017-01-23  Nick Clifton  <nickc@redhat.com>
1745
1746         * MAINTAINERS: Add Bernd to Past Maintainers section.
1747         (SCORE): Remove Mei Ligang as maintainer.  Add to Past Maintainers
1748         section.
1749
1750 2017-01-23  Bernd Schmidt  <bschmidt@redhat.com>
1751
1752         * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1753
1754 2017-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
1755
1756         * objdump.c (dump_section_header): Extract max section name length
1757         from data parameter, use this when formatting output.
1758         (find_longest_section_name): New function.
1759         (dump_headers): Calculate longest section name when in wide mode,
1760         reformat to unify printing of header line.
1761
1762 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
1763
1764         PR 21059
1765         * arlex.l: Support processing with flex 2.6.3.
1766         * deflex.l: Likewise.
1767
1768 2017-01-17  Dmitry Timoshkov  <dmitry@baikal.ru>
1769
1770         * resbin.c: Optional dialog control data immediately follows
1771         the control description without alignment.
1772         * testsuite/binutils-all/windres/controldata.rc: New test.
1773         source.
1774         * testsuite/binutils-all/windres/controldata.rsd: New test.
1775
1776 2017-01-12  Nick Clifton  <nickc@redhat.com>
1777
1778         PR binutils/20876
1779         * NEWS: Mention the new feature.
1780         * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1781         New proc to test the location of separate debug info files using
1782         the build-id method.
1783
1784 2017-01-10  Nick Clifton  <nickc@redhat.com>
1785
1786         PR 21034
1787         * stabs.c (parse_stab_members): Fix thinko checking for g++
1788         version 1 stabs information.
1789
1790 2017-01-09  Nick Clifton  <nickc@redhat.com>
1791
1792         * objdump.c (display_file): Add new parameter 'last_file'.  If
1793         last_file is true, do not call bfd_close at the end of the
1794         function.
1795         (main): Set the value of the last_file parameter when calling
1796         display_file.
1797
1798 2017-01-09  Alan Modra  <amodra@gmail.com>
1799
1800         * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1801         comment.
1802
1803 2017-01-06  Nick Clifton  <nickc@redhat.com>
1804
1805         * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1806
1807 2017-01-04  Dilan Palauzov  <dilyan.palauzov@aegee.org>
1808
1809         PR 20958
1810         * syslex.l (option): Add noyywrap
1811         (yywrap): Delete.
1812
1813 2017-01-02  Alan Modra  <amodra@gmail.com>
1814
1815         Update year range in copyright notice of all files.
1816
1817 For older changes see ChangeLog-2016
1818 \f
1819 Copyright (C) 2017 Free Software Foundation, Inc.
1820
1821 Copying and distribution of this file, with or without modification,
1822 are permitted in any medium without royalty provided the copyright
1823 notice and this notice are preserved.
1824
1825 Local Variables:
1826 mode: change-log
1827 left-margin: 8
1828 fill-column: 74
1829 version-control: never
1830 End: