binutils/ChangeLog

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