binutils/ChangeLog

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