binutils/ChangeLog

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