binutils/ChangeLog

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