binutils/ChangeLog

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