binutils/ChangeLog

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