binutils/ChangeLog

   1 2017-11-21  Claudiu Zissulescu  <claziss@synopsys.com>
   2
   3         * testsuite/binutils-all/arc/objdump.exp: Update pattern matching
   4         expression.
   5
   6 2017-11-21  Nick Clifton  <nickc@redhat.com>
   7
   8         * dwarf.c (dwo_name, dwo_dir, dwo_id, dwo_id_len): New variables.
   9         (read_and_display_attr_value): Record dwo variables if requested.
  10         (display_augmentation_data): Rename to display_data and make
  11         generic.
  12         (load_dwo_file): New function.  Loads a separate dwarf object
  13         file.
  14         (load_separate_debug_file): Add reporting and loading of separate
  15         dwarf objet files.
  16         * readelf.c (process_section_headers): Add do_debug_links to list
  17         of flags requiring a debug dump.
  18         (display_debug_section): Tidy up code.
  19         * doc/debug.options.texi: Add note that dwo links will also be
  20         followed.
  21         * testsuite/binutils-all/debuglink.s: Tidy code.
  22         * testsuite/binutils-all/dwo.s: New test file.
  23         * testsuite/binutils-all/readelf.wk2: New file - expected output
  24         from readelf.
  25         * testsuite/binutils-all/readelf.exp: Run the new test.
  26
  27 2017-11-18  Alan Modra  <amodra@gmail.com>
  28
  29         PR 22443
  30         * nm.c (sort_symbols_by_size): Don't attempt to access
  31         section symbol internal_elf_sym.
  32         (print_symbol): Likewise.  Don't call bfd_get_symbol_version_string
  33         for section symbols.
  34         * objdump.c (compare_symbols): Don't attempt to access
  35         section symbol internal_elf_sym.
  36         (objdump_print_symname): Don't call bfd_get_symbol_version_string
  37         for section symbols.
  38
  39 2017-11-17  Jim Wilson  <jimw@sifive.com>
  40
  41         * readelf.c (elf/riscv.h): Alphabetize include.
  42         (is_32bit_inplace_add_reloc, is_32bit_inplace_sub_reloc)
  43         (is_64bit_inplace_add_reloc, is_64bit_inplace_sub_reloc)
  44         (is_16bit_inplace_add_reloc, is_16bit_inplace_sub_reloc)
  45         (is_8bit_inplace_add_reloc, is_8bit_inplace_sub_reloc): New.
  46         (apply_relocations): New locals reloc_inplace and reloc_subtract.
  47         Call the new functions and set the new locals.  Call byte_get if
  48         reloc_inplace.  Subtract sym->st_value if reloc_subtract.
  49
  50 2017-11-17  Nick Clifton  <nickc@redhat.com>
  51
  52         PR 22449
  53         * ar.c (write_archive): Free the temporary file name.
  54
  55 2017-11-17  Nick Clifton  <nickc@redhat.com>
  56
  57         * readelf.c (process_archive): Include member name in the
  58         file_name of the filedata structure.
  59
  60 2017-11-15  Alan Modra  <amodra@gmail.com>
  61
  62         PR 22426
  63         * objcopy.c (copy_main): Free tmpname.
  64
  65 2017-11-15  Nick Clifton  <nickc@redhat.com>
  66
  67         PR 15152
  68         * dwarf.h (enum dwarf_section_display_enum): Add gnu_debuglink,
  69         gnu_debugaltlink and separate_debug_str.
  70         (struct dwarf_section): Add filename field.
  71         Add prototypes for load_separate_debug_file, close_debug_file and
  72         open_debug_file.
  73         * dwarf.c (do_debug_links): New.
  74         (do_follow_links): New.
  75         (separate_debug_file, separate_debug_filename): New.
  76         (fetch_alt_indirect_string): New function.  Retrieves a string
  77         from the debug string table in the separate debug info file.
  78         (read_and_display_attr_value): Use it with DW_FORM_GNU_strp_alt.
  79         (load_debug_section_with_follow): New function.  Like
  80         load_debug_section, but if the first attempt fails, then tries
  81         again in the separate debug info file.
  82         (introduce): New function.
  83         (process_debug_info): Use load_debug_section_with_follow and
  84         introduce.
  85         (load_debug_info): Likewise.
  86         (display_debug_lines_raw): Likewise.
  87         (display_debug_lines_decoded): Likewise.
  88         (display_debug_macinfo): Likewise.
  89         (display_debug_macro): Likewise.
  90         (display_debug_abbrev): Likewise.
  91         (display_debug_loc): Likewise.
  92         (display_debug_str): Likewise.
  93         (display_debug_aranges): Likewise.
  94         (display_debug_addr); Likewise.
  95         (display_debug_frames): Likewise.
  96         (display_gdb_index): Likewise.
  97         (process_cu_tu_index): Likewise.
  98         (load_cu_tu_indexes): Likewise.
  99         (display_debug_links): New function.  Displays the contents of a
 100         .gnu_debuglink or .gnu_debugaltlink section.
 101         (calc_gnu_debuglink_ctc32):New function.  Calculates a CRC32
 102         value.
 103         (check_gnu_debuglink): New function.  Checks the CRC of a
 104         potential separate debug info file.
 105         (parse_gnu_debuglink): New function.  Reads a CRC value out of a
 106         .gnu_debuglink section.
 107         (check_gnu_debugaltlink): New function.
 108         (parse_gnu_debugaltlink): New function.  Reads the build-id value
 109         out of a .gnu_debugaltlink section.
 110         (load_separate_debug_info): New function.  Finds and loads a
 111         separate debug info file.
 112         (load_separate_debug_file): New function. Attempts to find and
 113         follow a link to a separate debug info file.
 114         (free_debug_memory): Free the separate debug info file
 115         information.
 116         (opts_table): Add "follow-links" and "links".
 117         (dwarf_select_sections_by_letters): Add "k" and "K".
 118         (debug_displays): Reformat.  Add .gnu-debuglink and
 119         .gnu_debugaltlink.
 120         Add an extra entry for .debug_str in a separate debug info file.
 121         * doc/binutils.texi: Move description of debug dump features
 122         common to both readelf and objdump into...
 123         * objdump.c (usage): Add -Wk and -WK.
 124         (load_specific_debug_section): Initialise the filename field in
 125         the dwarf_section structure.
 126         (close_debug_file): New function.
 127         (open_debug_file): New function.
 128         (dump_dwarf): Load and dump the separate debug info sections.
 129         * readelf.c (struct filedata): New structure.  Contains various
 130         variables that used to be global:
 131         (current_file_size, string_table, string_table_length, elf_header)
 132         (section_headers, program_headers, dump_sects, num_dump_sects):
 133         Move into filedata structure.
 134         (cmdline): New global variable.  Contains list of sections to dump
 135         by number, as specified on the command line.
 136         Add filedata parameter to most functions.
 137         (load_debug_section): Load the string table if it has not already
 138         been retrieved.
 139         (close_file): New function.
 140         (close_debug_file): New function.
 141         (open_file): New function.
 142         (open_debug_file): New function.
 143         (process_object): Process sections in any separate debug info files.
 144         * doc/debug.options.texi: New file.  Add description of =links and
 145         =follow-links options.
 146         * NEWS: Mention the new feature.
 147         * elfcomm.c: Have the byte get functions take a const pointer.
 148         * elfcomm.h: Update prototypes.
 149         * testsuite/binutils-all/dw5.W: Update expected output.
 150         * testsuite/binutils-all/objdump.WL: Update expected output.
 151         * testsuite/binutils-all/objdump.exp: Add test of -WK and -Wk.
 152         * testsuite/binutils-all/readelf.exp: Add test of -wK and -wk.
 153         * testsuite/binutils-all/readelf.k: New file.
 154         * testsuite/binutils-all/objdump.Wk: New file.
 155         * testsuite/binutils-all/objdump.WK2: New file.
 156         * testsuite/binutils-all/linkdebug.s: New file.
 157         * testsuite/binutils-all/debuglink.s: New file.
 158
 159 2017-11-10  Jim Wilson  <jimw@sifive.com>
 160
 161         * testsuite/binutils-all/objdump.exp: Expect the debug_ranges test to
 162         pass.
 163
 164 2017-11-07  Jim Wilson  <jimw@sifive.com>
 165
 166         * MAINTAINERS (RISC-V): Fix typo in my email address.
 167
 168 2017-11-07  Palmer Dabbelt  <palmer@sifive.com>
 169
 170         * MAINTAINERS (RISC-V): Add Jim Wilson as a maintainer.
 171         Clean up Andrew's entry (remove trailing space, add tabs).
 172         Change Palmer's email address, and clean up entry (add tabs).
 173
 174 2017-11-07  Alan Modra  <amodra@gmail.com>
 175
 176         * dwarf.c (read_uleb128): Properly pluralize messages.
 177         (display_debug_lines_raw, display_debug_loc): Likewise.
 178         (display_debug_names, process_cu_tu_index): Likewise.
 179         * od-macho.c (dump_code_signature_superblob): Likewise.
 180         * readelf.c (process_program_headers): Likewise.
 181         (process_section_header, process_relocs): Likewise.
 182         (hppa_process_unwind, arm_process_unwind): Likewise.
 183         (process_dynamic_section, process_version_sections): Likewise.
 184         (process_symbol_table, process_syminfo): Likewise.
 185         (apply_relocations, process_mips_specific): Likewise.
 186         (process_gnu_liblist, process_notes_at): Likewise.
 187         (process_archive): Likewise.
 188         * testsuite/binutils-all/dw2-1.W,
 189         * testsuite/binutils-all/dw2-3.W,
 190         * testsuite/binutils-all/dw2-3gabi.W,
 191         * testsuite/binutils-all/dw5.S,
 192         * testsuite/binutils-all/dw5.W,
 193         * testsuite/binutils-all/i386/compressed-1a.d,
 194         * testsuite/binutils-all/libdw2-compressedgabi.out,
 195         * testsuite/binutils-all/objdump.W,
 196         * testsuite/binutils-all/readelf.r,
 197         * testsuite/binutils-all/readelf.r-64,
 198         * testsuite/binutils-all/x86-64/compressed-1a.d: Update
 199         for pluralization fixes.
 200
 201 2017-11-07  Alan Modra  <amodra@gmail.com>
 202
 203         * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing".
 204         (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
 205
 206 2017-11-03  Claudiu Zissulescu  <claziss@synopsys.com>
 207
 208         * doc/binutils.texi (ARC): Update disassembler options.
 209         * testsuite/binutils-all/arc/hexprint.s: New file.
 210         * testsuite/binutils-all/arc/objdump.exp: Test hex printing
 211         feature.
 212
 213 2017-11-03  Mingi Cho  <mgcho.minic@gmail.com>
 214             Nick Clifton  <nickc@redhat.com>
 215
 216         PR 22386
 217         * dwarf.c (read_cie): Use bfd_size_type for
 218         augmentation_data_len.
 219         (display_augmentation_data): New function.
 220         (display_debug_frames): Use it.
 221         Check for integer overflow when testing augmentation_data_len.
 222
 223 2017-11-02  Mingi Cho  <mgcho.minic@gmail.com>
 224
 225         PR 22384
 226         * readelf.c (print_gnu_property_note): Improve overflow checks so
 227         that they will work on a 32-bit host.
 228
 229 2017-11-01  James Bowman  <james.bowman@ftdichip.com>
 230
 231         * readelf.c (is_16bit_abs_reloc): Add entry for FT32.
 232
 233 2017-10-31  Nick Clifton  <nickc@redhat.com>
 234
 235         * readelf.c (process_relocs): Tell users if no static relocs were
 236         found, but if they had added --use-dynamic to the command line
 237         then relocs would have been displayed.
 238
 239 2017-10-28  Alan Modra  <amodra@gmail.com>
 240
 241         PR 22361
 242         * readelf.c (process_archive_index_and_symbols): Ensure ar_size
 243         field is zero terminated for strtoul.
 244         (setup_archive, get_archive_member_name): Likewise.
 245
 246 2017-10-27  Simon Marchi  <simon.marchi@ericsson.com>
 247
 248         * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
 249         unsigned int.
 250         (display_debug_frames): Read CFA reg as an unsigned number.
 251
 252 2017-10-25  Alan Modra  <amodra@gmail.com>
 253
 254         * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
 255         with "_".
 256
 257 2017-10-18  Eric Botcazou  <ebotcazou@adacore.com>
 258
 259         * MAINTAINERS: Add myself as Visium maintainer.
 260
 261 2017-10-18  Nick Clifton  <nickc@redhat.com>
 262
 263         * README-how-to-make-a-release: A note about checking file and
 264         directory permissions.
 265
 266         * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
 267
 268 2017-10-18  Alan Modra  <amodra@gmail.com>
 269
 270         PR 22303
 271         * readelf.c (print_core_note): Ensure "count" sanity check
 272         calculation doesn't overflow.
 273         (process_notes_at): Perform note namesz and descsz checks
 274         using unsigned comparisons against data remaining.  Catch
 275         alignment overflow of namesz and descsz too.  Don't allocate a
 276         temp for terminating "name" when there is space available
 277         before descdata.
 278
 279 2017-10-17  Tom Tromey  <tom@tromey.com>
 280
 281         * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
 282
 283 2017-10-11  Peeter Joot  <peeter.joot@lzlabs.com>
 284         Nick Clifton  <nickc@redhat.com>
 285
 286         * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
 287         DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
 288         DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
 289         DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
 290         DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
 291         (get_TAG_name): Report user generated tag values.
 292         * testsuite/binutils-all/dwarf-attributes.S: New test.
 293         * testsuite/binutils-all/dwarf-attributes.W. Expected output from
 294         readelf.
 295         * testsuite/binutils-all/readelf.exp: Run the new test.
 296
 297 2017-10-10  Tom Tromey  <tom@tromey.com>
 298
 299         * dwarf-mode.el: Bump to version 1.4.
 300
 301 2017-10-10  Tom Tromey  <tom@tromey.com>
 302
 303         * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
 304         defvar.
 305         (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
 306         (dwarf--filter): New functions.
 307         (dwarf-do-insert-substructure, dwarf-do-refresh): Call
 308         dwarf--check-running, dwarf--invoke.
 309         (dwarf-browse): Initialize new variables.
 310
 311 2017-10-10  Tom Tromey  <tom@tromey.com>
 312
 313         * dwarf-mode.el: Set lexical-binding.
 314
 315 2017-10-10  Tom Tromey  <tom@tromey.com>
 316
 317         * dwarf-mode.el (dwarf-mode-map): New defvar.
 318
 319 2017-10-10  Tom Tromey  <tromey@sourceware.org>
 320
 321         PR 22249
 322         * dwarf.c (process_debug_info): Skip any comp unit that ends
 323         before dwarf_start_die.
 324
 325 2017-10-06  Alan Modra  <amodra@gmail.com>
 326
 327         * dwarf.c (process_debug_info): Consolidate header length checks.
 328         (display_debug_pubnames_worker): Use "start" to read header.
 329         Properly check header length and report errors earlier.
 330         Simplify loop printing pubnames.
 331         (get_line_filename_and_dirname): Catch small negative "length"
 332         values.
 333         (display_debug_aranges): Likewise.  Report header errors
 334         earlier using standardized message.
 335         (display_debug_names): Likewise.
 336
 337 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
 338
 339         * readelf.c (decode_arm_unwind): Initialize res to TRUE.
 340
 341 2017-10-05  Nick Clifton  <nickc@redhat.com>
 342
 343         PR 22260
 344         * objcopy.c (strip_main): Add 'M' character to short options list
 345         when calling getopt_long.
 346
 347 2017-10-05  Nick Clifton  <nickc@redhat.com>
 348
 349         PR 22262
 350         * readelf.c (dump_relocations): Do not truncate reloc names when
 351         displaying output in wide mode.
 352
 353 2017-10-05  Nick Clifton  <nickc@redhat.com>
 354
 355         * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
 356         the git tag operation at the correct location.
 357
 358 2017-10-05  Alan Modra  <amodra@gmail.com>
 359
 360         PR 22239
 361         * dwarf.c (read_cie): Don't compare "start" and "end" pointers
 362         after adding a possibly wild length to "start", compare the length
 363         to the difference of the pointers instead.  Remove now redundant
 364         "negative" length test.
 365
 366 2017-10-05  Tristan Gingold  <tgingold@free.fr>
 367
 368         * MAINTAINERS: Update email address.  Redirect release maintainer
 369         to global maitainers.
 370
 371 2017-10-01  Alan Modra  <amodra@gmail.com>
 372
 373         PR 22232
 374         PR 22230
 375         * objdump.c (load_specific_debug_section): Introduce a temp to
 376         stop bfd_get_full_section_contents NULLing out section->start.
 377
 378 2017-10-01  Alan Modra  <amodra@gmail.com>
 379
 380         PR 22230
 381         * objdump.c (load_specific_debug_section): Allocate an extra byte
 382         for a terminating NUL.
 383
 384 2017-09-30  Alan Modra  <amodra@gmail.com>
 385
 386         PR 21978
 387         * objdump.c: Formatting.
 388         (show_line): Reset prev_line when function name changes.
 389
 390 2017-09-27  Nick Clifton  <nickc@redhat.com>
 391
 392         PR 22219
 393         * dwarf.c (process_debug_info): Add a check for a negative
 394         cu_length field.
 395
 396 2017-09-27  Alan Modra  <amodra@gmail.com>
 397
 398         PR 22216
 399         * readelf.c (process_symbol_table): Check that DT_HASH symbol
 400         chains are only visited once, and report an error if not.  Display
 401         invalid symbol index if chain is out of range.  Use the same logic
 402         when calculating histograms rather than the PR 17531 fix.  Delete
 403         bogus check that chained index is less than number of buckets.
 404
 405 2017-09-26  Nick Clifton  <nickc@redhat.com>
 406
 407         PR 22154
 408         * dwarf.c (get_line_filename_and_dirname): Add extra checks for
 409         buffer overruns.
 410
 411 2017-09-26  Nick Clifton  <nickc@redhat.com>
 412
 413         * README-how-to-make-a-release: New file.
 414
 415 2017-09-26  Alan Modra  <amodra@gmail.com>
 416
 417         PR 21732
 418         * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
 419         (READ_SLEB): Likewise.
 420         * readelf.c (bfd_vmatoa): New function.
 421         (get_data, get_dynamic_data): Use it for printing error messages.
 422
 423 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
 424
 425         PR binutils/22203
 426         * nm.c (display_rel_file): Free memory returned from
 427         bfd_get_synthetic_symtab.
 428
 429 2017-09-22  Alexandre Oliva <aoliva@redhat.com>
 430
 431         * dwarf.h (debug_info): Add loc_views and num_loc_views.
 432         * dwarf.c (vm1): New constant.
 433         (print_dwarf_view): New function.
 434         (read_and_display_attr_value): Support DW_AT_GNU_locviews.
 435         (process_debug_info): Keep num_loc_offsets and num_loc_views
 436         in sync.
 437         (display_view_pair_list): New function.
 438         (display_loc_list_dwo): Take vstart_ptr; update it.  Dump
 439         location view pairs before the range they apply to, when a
 440         viewlist augments the loc list.
 441         (display_loc_list): Likewise.  Check view numbers in range
 442         tests.
 443         (display_loclists_list): Likewise.  Handle view pair entries,
 444         and warn on trailing ones.
 445         (loc_views): New variable.
 446         (loc_offsets_compar): Compare loc_views if loc_offsets are the
 447         same.
 448         (display_debug_loc): Check and sort loc_views too.  Accept
 449         loc_view as expected_start.  Skip if lists and views are the
 450         same.  Dump locview list separately in order, and pass the
 451         locview list base to each list dump function.  Warn and skip
 452         overlap and hole checking if we find loclists and locviews to
 453         not be adjacent.
 454         * testsuite/binutils-all/locview-1.s: New.
 455         * testsuite/binutils-all/readelf.locview-1: New.
 456         * testsuite/binutils-all/locview-2.s: New.
 457         * testsuite/binutils-all/readelf.locview-2: New.
 458         * testsuite/binutils-all/readelf.exp: Run new tests.  Fix
 459         option spelling in pr18374 fail message.  XFAIL dw5 test on
 460         nds32*-elf.
 461
 462 2017-09-22  Alan Modra  <amodra@gmail.com>
 463
 464         * testsuite/binutils-all/readelf.exp: Don't perror and exit on
 465         bintest.s assembly failure.  Report tests unresolved instead.
 466         Likewise for version note test, pr18374, decompress, and dw5
 467         tests.
 468         (readelf_test): Set testname to include both option and binary
 469         file name.  Use for pass/fail.
 470
 471 2017-09-21  Maciej W. Rozycki  <macro@imgtec.com>
 472
 473         * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
 474
 475 2017-09-05  Nick Clifton  <nickc@redhat.com>
 476
 477         PR 21995
 478         * readelf.c (process_mips_specific): Add checks for a NULL data
 479         pointer.
 480
 481 2017-09-05  Alexander Fedotov <alexander.fedotov@nxp.com>
 482             Edmar Wienskoski <edmar.wienskoski@nxp.com
 483
 484         * readelf.c (get_elf_section_flags): Add VLE.
 485         (process_section_headers): Add VLE key to details.
 486
 487 2017-08-25  Alan Modra  <amodra@gmail.com>
 488
 489         PR 21994
 490         * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
 491         vd_aux and vda_next for sanity.  Delete "end".  Correct overflow
 492         checks.
 493         (process_version_sections <SHT_GNU_verneed>): Correct overflow
 494         check.  Don't report invalid vna_next on overflow.  Do report
 495         invalid vna_next on size less than aux info.
 496
 497 2017-08-23  Alan Modra  <amodra@gmail.com>
 498
 499         PR 21990
 500         * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
 501         for invalid vn_next field before adding to idx.  Use unsigned
 502         long for index vars.  Move index checks.
 503         <SHT_GNU_verdef>: Likewise for vd_next.
 504
 505 2017-08-17  Nick Clifton  <nickc@redhat.com>
 506
 507         * testsuite/binutils-all/note-3-64.s: New test.  Checks assembly
 508         and decoding of version2 GNU build attribute notes.
 509         * testsuite/binutils-all/note-3-32.s: New test.  32-bit version of
 510         the above test.
 511         * testsuite/binutils-all/note-3-64.d: New test driver.
 512         * testsuite/binutils-all/note-3-32.d: New test driver.
 513         * testsuite/binutils-all/objcopy.exp: Run the new test.
 514         * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
 515
 516 2017-08-14  Gustavo Romero  <gromero@linux.vnet.ibm.com>
 517
 518         * readelf.c (get_note_type): Handle PPC note types available
 519         since Linux 4.8.
 520
 521 2017-08-12  Alan Modra  <amodra@gmail.com>
 522
 523         * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
 524         by name data.
 525
 526 2017-08-08  Nick Clifton  <nickc@redhat.com>
 527
 528         PR 21909
 529         * prdbg.c (pr_int_type): Increase size of local string buffer.
 530         (pr_float_type): Likewise.
 531         (pr_bool_type): Likewise.
 532
 533 2017-08-02  Nick Clifton  <nickc@redhat.com>
 534
 535         PR 21702
 536         * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
 537         command.
 538
 539 2017-08-02  Nick Clifton  <nickc@redhat.com>
 540
 541         * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
 542
 543 2017-08-02  Alan Modra  <amodra@gmail.com>
 544
 545         * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
 546         R_IA64_DIR32MSB.
 547         (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
 548         (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
 549
 550 2017-08-01  Nick Clifton  <nickc@redhat.com>
 551
 552         * po/sv.po: Updated Swedish translation.
 553
 554 2017-07-31  Marty Plummer  <ntzrmtthihu777@gmail.com>
 555
 556         PR 21861
 557         * winduni.c (codepages): Use cp1252 for codepage 0.
 558
 559 2017-07-25  Nick Clifton  <nickc@redhat.com>
 560
 561         PR 21820
 562         * readelf.c (dump_section_as_strings): Do not fail if the section
 563         was empty.
 564         (dump_section_as_bytes): Likewise.
 565
 566 2017-07-24  Nick Clifton  <nickc@redhat.com>
 567
 568         PR 21813
 569         * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
 570         string whilst concatenating symbol names.
 571
 572 2017-07-21  Nick Clifton  <nickc@redhat.com>
 573
 574         * po/fr.po: Updated French translation.
 575
 576 2017-07-21  Simon Marchi  <simon.marchi@ericsson.com>
 577
 578         * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
 579         Remove.
 580         (load_debug_info): Remove assignments to those two variables.
 581
 582 2017-07-21  Alexandre Oliva  <aoliva@redhat.com>
 583
 584         * dwarf.c (struct State_Machine_Registers): Add view field.
 585         (reset_state_machine): Reset view.
 586         (process_extended_line_op): Reset view when appropriate.
 587         (display_debug_lines_raw): Increment or reset view when appropriate.
 588         Print nonzero views.  Support print view resets, disabled by default.
 589         (display_debug_lines_decoded): Likewise.  Disambiguate op_code tests,
 590         enabling printing of end_sequence.
 591         * testsuite/binutils-all/dw2-1.W: Add nonzero views.
 592         * testsuite/binutils-all/dw2-3.W: Likewise.
 593         * testsuite/binutils-all/dw2-3gabi.W: Likewise.
 594         * testsuite/binutils-all/dw5.W: Add end sequence lines.
 595         * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
 596         * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
 597         * testsuite/binutils-all/objdump.W: Likewise.
 598         * testsuite/binutils-all/objdump.WL: Add end sequence lines.
 599         * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
 600
 601 2017-07-19  Tristan Gingold  <gingold@adacore.com>
 602
 603         * nm.c (show_stats): Remove variable.
 604         (long_options): Remove --stats option.
 605         (main): Remove handling of --stats.
 606
 607 2017-07-18  Nick Clifton  <nickc@redhat.com>
 608
 609         PR 21775
 610         * coffgrok.c: Fix spelling typos.
 611         * readelf.c: Likewise.
 612         * stabs.c: Likewise.
 613         * testsuite/binutils-all/objcopy.exp: Likewise.
 614
 615 2017-07-18  Nick Clifton  <nickc@redhat.com>
 616
 617         * po/sv.po: Updated Swedish translation.
 618
 619 2017-07-18  Hans-Peter Nilsson  <hp@bitrange.com>
 620
 621         * dwarf.c (display_debug_names): Initialize hash_prev.
 622
 623 2017-07-17  Nick Clifton  <nickc@redhat.com>
 624
 625         PR 21433
 626         * ar.c (main): Skip check for no files on the command line when
 627         running in MRI mode.
 628
 629 2017-07-13  H.J. Lu  <hongjiu.lu@intel.com>
 630
 631         * testsuite/binutils-all/objdump.exp: Always delete $testarchive
 632         first.
 633
 634 2017-07-12  Alan Modra  <amodra@gmail.com>
 635
 636         * po/bg.po: Update from translationproject.org/latest/binutils/.
 637         * po/ca.po: Likewise.
 638         * po/da.po: Likewise.
 639         * po/es.po: Likewise.
 640         * po/fi.po: Likewise.
 641         * po/fr.po: Likewise.
 642         * po/hr.po: Likewise.
 643         * po/id.po: Likewise.
 644         * po/it.po: Likewise.
 645         * po/ja.po: Likewise.
 646         * po/ro.po: Likewise.
 647         * po/ru.po: Likewise.
 648         * po/sk.po: Likewise.
 649         * po/sr.po: Likewise.
 650         * po/sv.po: Likewise.
 651         * po/tr.po: Likewise.
 652         * po/uk.po: Likewise.
 653         * po/vi.po: Likewise.
 654         * po/zh_CN.po: Likewise.
 655         * po/zh_TW.po: Likewise.
 656
 657 2017-07-12  Nick Clifton  <nickc@redhat.com>
 658
 659         Fix compile time warnings using gcc 7.1.1.
 660         * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
 661         sprintf.
 662         * srconv.c (walk_tree_type): Initialise the spare field of the
 663         IT_dty structure.
 664
 665 2017-07-11  Andreas Schwab  <schwab@suse.de>
 666
 667         * readelf.c (process_note): Print newline after description data
 668         in narrow mode.
 669         (print_core_note): Print newline if nothing was printed in wide
 670         mode.
 671
 672 2017-07-09  Rafael Fontenelle <rafaelff@gnome.org>
 673
 674         * dwarf.c (display_formatted_table): Fix error message typo.
 675
 676 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 677
 678         * readelf.c (get_freebsd_elfcore_note_type): Handle
 679         NT_FREEBSD_PTLWPINFO.
 680
 681 2017-07-05  H.J. Lu  <hongjiu.lu@intel.com>
 682
 683         * dwarf.c (display_debug_names): Replace index with xindex.
 684
 685 2017-07-04  Tristan Gingold  <gingold@adacore.com>
 686
 687         * configure: Regenerate.
 688
 689 2017-07-04  Tristan Gingold  <gingold@adacore.com>
 690
 691         * NEWS: Add marker for 2.29.
 692
 693 2017-07-03  Tristan Gingold  <gingold@adacore.com>
 694
 695         * po/binutils.pot: Regenerate.
 696
 697 2017-07-03  Alan Modra  <amodra@gmail.com>
 698
 699         * strings.c (filename_and_size_t): Delete.
 700         (strings_a_section): Don't check section size against file size.
 701         Use bdf_malloc_and_get_section.  Report an error on failures.
 702         Replace arg param with filename and got_a_section param.
 703         (got_a_section): Move to..
 704         (strings_object_file): ..an auto var here.  Iterate over sections
 705         rather than calling bfd_map_over_sections.  Adjust strings_a_section
 706         call.
 707
 708 2017-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 709
 710         * dwarf.c: Include assert.h.
 711         (MAX, MIN, get_IDX_name, display_debug_names): New.
 712         (debug_displays): Add .debug_names.
 713         * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
 714         * readelf.c (process_section_headers): Add ".debug_names".
 715
 716 2017-07-01  Alan Modra  <amodra@gmail.com>
 717
 718         PR binutils/21665
 719         * objdump.c (strtab): Make var a bfd_byte*.
 720         (disassemble_section): Don't limit malloc size.  Instead, use
 721         bfd_malloc_and_get_section.
 722         (read_section_stabs): Use bfd_malloc_and_get_section.  Return
 723         bfd_byte*.
 724         (find_stabs_section): Remove now unnecessary cast.
 725         * objcopy.c (copy_object): Use bfd_malloc_and_get_section.  Free
 726         contents on error return.
 727         * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
 728
 729 2017-06-30  Nick Clifton  <nickc@redhat.com>
 730
 731         PR binutils/21665
 732         * objdump.c (disassemble_section): Move check for an overlarge
 733         section to just before the allocation of memory.  Do not check
 734         section size against file size, but instead use an arbitrary 2Gb
 735         limit.  Issue a warning message if the section is too big.
 736
 737 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 738
 739         * NEWS: Mention microMIPS XPA support.
 740
 741 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 742
 743         * NEWS: Mention microMIPS Release 5 ISA support.
 744
 745 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
 746
 747         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
 748         * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
 749         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
 750         * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
 751         * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
 752         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 753
 754 2017-06-29  Anton Kolesov  <Anton.Kolesov@synopsys.com>
 755
 756         * testsuite/binutils-all/arc/double_store.s: New file.
 757         * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
 758         options.
 759         (do_objfile): New function.
 760         (check_assembly): Likewise.
 761
 762 2017-06-29  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 763
 764         * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
 765
 766 2017-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 767
 768         * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
 769         comparing against bfd_get_file_size return.
 770
 771 2017-06-28  Nick Clifton  <nickc@redhat.com>
 772
 773         * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
 774         * readelf.c (print_gnu_build_attribute_name): Likewise.
 775
 776 2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
 777             Matthew Fortune  <matthew.fortune@imgtec.com>
 778
 779         * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
 780         (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
 781         * NEWS: Mention Imagination interAptiv MR2 processor support.
 782
 783 2017-06-26  Nick Clifton  <nickc@redhat.com>
 784
 785         PR binutils/21665
 786         * objdump.c (disassemble_section): Skip any section that is bigger
 787         than the entire file.
 788
 789 2017-06-26  Nick Clifton  <nickc@redhat.com>
 790
 791         PR binutils/21659
 792         * bucomm.c (get_file_size): Explicitly warn if the file is a
 793         directory.
 794
 795 2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 796
 797         * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
 798
 799 2017-06-23  Nick Clifton  <nickc@redhat.com>
 800
 801         PR binutils/21659
 802         * strings.c (strings_file): Warn about attempts to run strings on
 803         a directory.
 804
 805 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 806
 807         * readelf.c (decode_x86_feature): Decode
 808         GNU_PROPERTY_X86_FEATURE_1_SHSTK.
 809         * testsuite/binutils-all/i386/shstk.d: New file.
 810         * testsuite/binutils-all/i386/shstk.s: Likewise.
 811         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 812         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 813         * testsuite/binutils-all/x86-64/shstk.s: Likewise.
 814
 815 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 816
 817         * readelf.c (decode_x86_feature): New.
 818         (print_gnu_property_note): Call decode_x86_feature on
 819         GNU_PROPERTY_X86_FEATURE_1_AND.
 820         * testsuite/binutils-all/i386/empty.d: New file.
 821         * testsuite/binutils-all/i386/empty.s: Likewise.
 822         * testsuite/binutils-all/i386/ibt.d: Likewise.
 823         * testsuite/binutils-all/i386/ibt.s: Likewise.
 824         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 825         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 826         * testsuite/binutils-all/x86-64/empty.s: Likewise.
 827         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 828         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 829         * testsuite/binutils-all/x86-64/ibt.s: Likewise.
 830
 831 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
 832
 833         * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
 834         (READ_SLEB): Likewise.
 835
 836 2017-06-21  Nick Clifton  <nickc@redhat.com>
 837
 838         PR binutils/21648
 839         * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB.  Add check for
 840         reading a value that is too big for the containing variable.
 841         (SLEB): Rename to SKIP_SLEB and READ_SLEB.  Add similar check.
 842         Replace uses of LEB and SLEB with appropriate new macro.
 843         (display_debug_frames): Use an unsigned int for the 'reg'
 844         variable.  Use a signed long for the 'l' variable.
 845
 846 2017-06-20  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 847
 848         * readelf.c (get_s390_segment_type): Add support for the new
 849         segment type PT_S390_PGSTE.
 850         (get_segment_type): Call get_s390_segment_type.
 851
 852 2017-06-19  Nick Clifton  <nickc@redhat.com>
 853
 854         PR binutils/21619
 855         * objdump.c (disassemble_bytes): Check that there is sufficient
 856         data available before attempting to display it.
 857
 858 2017-06-06  Simon Marchi  <simon.marchi@ericsson.com>
 859
 860         * sysinfo.y: Free memory allocated by token NAME.
 861
 862 2017-05-30  Anton Kolesov  <anton.kolesov@synopsys.com>
 863
 864         * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
 865
 866 2017-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 867
 868         PR binutils/21519
 869         * objdump.c (dump_relocs_in_section): Replace get_file_size
 870         with bfd_get_file_size to get archive element size.
 871         * testsuite/binutils-all/objdump.exp (test_objdump_f): New
 872         proc.
 873         (test_objdump_h): Likewise.
 874         (test_objdump_t): Likewise.
 875         (test_objdump_r): Likewise.
 876         (test_objdump_s): Likewise.
 877         Add objdump tests on archive.
 878
 879 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 880
 881         * objdump.c (disassemble_data): Caller update.
 882
 883 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 884
 885         * objcopy.c (merge_gnu_build_notes): Remove workaround that
 886         prevented deleting relocations in duplicated notes in mips64 and
 887         sparc.
 888
 889 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 890
 891         * testsuite/binutils-all/mips/mips-note-2.d: New test.
 892         * testsuite/binutils-all/mips/mips-note-2r.d: New test.
 893         * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
 894         * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
 895         * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
 896         * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
 897         * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
 898         Run the new tests.
 899
 900 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 901
 902         * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
 903         option.
 904
 905 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 906
 907         * NEWS: Mention the SPARC M8 support.
 908
 909 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 910
 911         * testsuite/binutils-all/mips/mips.exp: Bail out right away if
 912         non-ELF.
 913
 914 2017-05-18  Alan Modra  <amodra@gmail.com>
 915
 916         * strings.c: Don't compare boolean values against TRUE or FALSE.
 917
 918 2017-05-15  Jeff Law  <law@redhat.com>
 919
 920         * readelf.c (display_arc_attribute): Avoid implicit fallthru.
 921
 922 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 923
 924         * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
 925         to `as' flags.
 926         * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
 927         * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
 928         * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
 929         `.module mips3'.
 930         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 931
 932 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 933
 934         * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
 935         * NEWS: Mention MIPS16e2 ASE support.
 936
 937 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
 938
 939         * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
 940         and SDBBP disassembly.
 941
 942 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
 943
 944         * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
 945         `copyfile' variables.
 946
 947 2017-05-10  Claudiu Zissulescu  <claziss@synopsys.com>
 948
 949         * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
 950         (get_arc_section_type_name): New function.
 951         (get_section_type_name): Use the above function.
 952         (display_arc_attribute): New function.
 953         (process_arc_specific): Likewise.
 954         (process_arch_specific): Handle ARC specific information.
 955
 956 2017-05-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 957
 958         * MAINTAINERS (SH): Remove myself as SH maintainer.
 959
 960 2017-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 961
 962         * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
 963         long when comparing with sec->reloc_count.
 964
 965 2017-05-02  Nick Clifton  <nickc@redhat.com>
 966
 967         * objcopy.c (merge_gnu_build_notes): Disable merge if there are
 968         more internal relocs than external relocs.
 969
 970 2017-05-02  Maciej W. Rozycki  <macro@imgtec.com>
 971
 972         * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
 973         disassembly of PC-relative LA and LW synthetic instructions.
 974
 975 2017-05-02  Nick Clifton  <nickc@redhat.com>
 976
 977         PR 21440
 978         * objdump.c (dump_relocs_in_section): Check for an excessive
 979         number of relocs before attempting to dump them.
 980
 981 2017-05-01  Alan Modra  <amodra@gmail.com>
 982
 983         * objcopy.c (merge_gnu_build_notes): Correct code deleting
 984         relocs.
 985
 986 2017-04-28  Nick Clifton  <nickc@redhat.com>
 987
 988         PR binutils/21439
 989         * readelf.c (print_gnu_build_attribute_name): Allow for an empty
 990         name field.
 991
 992 2017-04-28  Nick Clifton  <nickc@redhat.com>
 993
 994         PR binutils/21437
 995         * readelf.c (process_version_sections): Check for underflow when
 996         computing the start address of the auxillary version data.
 997
 998 2017-04-28  Nick Clifton  <nickc@redhat.com>
 999
1000         PR binutils/21438
1001         * dwarf.c (process_extended_line_op): Do not assume that the
1002         string extracted from the section is NUL terminated.
1003         (fetch_indirect_string): If the string retrieved from the section
1004         is not NUL terminated, return an error message.
1005         (fetch_indirect_line_string): Likewise.
1006         (fetch_indexed_string): Likewise.
1007
1008 2017-04-26  Nick Clifton  <nickc@redhat.com>
1009
1010         PR binutils/21433
1011         * bucomm.c (get_file_size): Return -1 if file_name is NULL.
1012         * ar.c (main): Fail with usage() invocation if no file names are
1013         provided.
1014
1015 2017-04-26  Nick Clifton  <nickc@redhat.com>
1016
1017         * readelf.c (process_section_headers): Warn about overlarge
1018         sections.
1019         (print_gnu_build_attribute_name): Print the number of unrecognised
1020         note types.  Fix formatting in the presence of errors.
1021         (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
1022         (testsuite/binutils-all/note-2-64.s): Likewise.
1023
1024 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
1025
1026         * readelf.c (process_mips_specific): Add static GOT support.
1027
1028 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1029
1030         * readelf.c (process_mips_specific): Remove error reporting from
1031         GOT[1] processing.
1032
1033 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1034
1035         * readelf.c (process_mips_specific): Remove null GOT data check.
1036
1037 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1038
1039         * testsuite/binutils-all/mips/mips16-alias.d: New test.
1040         * testsuite/binutils-all/mips/mips16-noalias.d: New test.
1041         * testsuite/binutils-all/mips/mips16-alias.s: New test source.
1042         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1043
1044 2017-04-23  Alan Modra  <amodra@gmail.com>
1045
1046         PR 21418
1047         * ar.c (main): Check -a, -b, -i and -N args are given.
1048
1049 2017-04-23  Alan Modra  <amodra@gmail.com>
1050
1051         PR 21417
1052         * ar.c (main): Check that an archive file is given after options.
1053
1054 2017-04-23  Alan Modra  <amodra@gmail.com>
1055
1056         PR 21415
1057         * objdump.c (disassemble_section): Check bfd_get_section_contents
1058         status.
1059
1060 2017-04-23  Alan Modra  <amodra@gmail.com>
1061
1062         PR 21408
1063         * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
1064         file_table.
1065
1066 2017-04-21  Nick Clifton  <nickc@redhat.com>
1067
1068         PR binutils/21378
1069         * readelf.c (print_gnu_build_attribute_name): Check for an
1070         overlarge name field.
1071
1072 2017-04-13  Nick Clifton  <nickc@redhat.com>
1073
1074         PR binutils/21379
1075         * readelf.c (process_dynamic_section): Detect over large section
1076         offsets in the DT_SYMTAB entry.
1077
1078 2017-04-13  Nick Clifton  <nickc@redhat.com>
1079
1080         PR binutils/21345
1081         * readelf.c (process_mips_specific): Catch an unfeasible memory
1082         allocation before it happens and print a suitable error message.
1083
1084 2017-04-13  Nick Clifton  <nickc@redhat.com>
1085
1086         * objcopy.c: Add --no-merge-notes option to disable note merging.
1087         Add --[no-]merge-notes option to strip, and enable it by default.
1088         (num_bytes): New function.
1089         (merge_gnu_build_notes): Add code to merge stack size notes.
1090         * binutils.texi: Update strip and objcopy documentation.
1091         * readelf.c (print_gnu_build_attribute_name): Use defined
1092         constants for note types.
1093
1094 2017-04-10  John Delsignor  <john.delsignore@roguewave.com>
1095
1096         PR binutils/21319
1097         * dwarf.c (display_gdb_index): Correct test for a corrupt address
1098         table size.
1099
1100 2017-04-05  Jiong Wang  <jiong.wang@arm.com>
1101
1102         * objcopy.c (struct redefine_node): Delete the field "next".
1103         (redefine_sym_list): Deleted.
1104         (redefine_specific_htab): New hash table.
1105         (redefine_specific_reverse_htab): Likewise.
1106         (eq_string_redefnode): New function.
1107         (htab_hash_redefnode): Likewise.
1108         (create_symbol2redef_htab): Likewise.
1109         (add_specific_symbol_node): Likewise.
1110         (create_symbol_htabs): Create redefine_specific_htab and
1111         redefine_specific_reverse_htab.
1112         (lookup_sym_redefinition): Use hash table instead of list.
1113         (redefine_list_append): Likewise, and rename to add_redefine_and_check.
1114         (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
1115         Update comments.
1116
1117 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
1118
1119         * NEWS: Mention support for ELF SHF_GNU_MBIND and
1120         PT_GNU_MBIND_XXX.
1121         * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
1122         (get_elf_section_flags): Handle SHF_GNU_MBIND.
1123         (process_section_headers): Likewise.
1124         * testsuite/binutils-all/mbind1.s: New file.
1125         * testsuite/binutils-all/objcopy.exp: Run readelf test on
1126         mbind1.s.
1127
1128 2017-04-03  Nick Clifton  <nickc@redhat.com>
1129
1130         PR binutils/21345
1131         * readelf.c (get_program_headers): Check for there being too many
1132         program headers before attempting to allocate space for them.
1133
1134 2017-04-03  Nick Clifton  <nickc@redhat.com>
1135
1136         PR binutils/21344
1137         * readelf.c (process_mips_specific): Check for an out of range GOT
1138         entry before reading the module pointer.
1139
1140 2017-04-03  Nick Clifton  <nickc@redhat.com>
1141
1142         PR binutils/21343
1143         * readelf.c (get_unwind_section_word): Fix snafu checking for
1144         invalid word offsets in ARM unwind information.
1145
1146 2017-03-31  Pip Cet  <pipcet@gmail.com>
1147
1148         * NEWS: Use "WebAssembly" consistently.
1149         * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
1150
1151 2017-03-30  Pip Cet  <pipcet@gmail.com>
1152
1153         * readelf.c: Add support for wasm32 ELF format WebAssembly files.
1154         (guess_is_rela): Likewise.
1155         (dump_relocations): Likewise.
1156         (is_32bit_abs_reloc): Likewise.
1157         (is_none_reloc_): Likewise.
1158         * NEWS: Mention the new support.
1159         * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
1160         as ELF target.
1161         (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
1162         * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
1163         * testsuite/binutils-all/wasm32: New directory.
1164         * testsuite/binutils-all/wasm32/create-wasm.d: New file.
1165         * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
1166         * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
1167         * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
1168         * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
1169         * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
1170         * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
1171         * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
1172         * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
1173         * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
1174         * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
1175         * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
1176         * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
1177         * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
1178         * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
1179
1180 2017-03-29  Alan Modra  <amodra@gmail.com>
1181
1182         * doc/binutils.texi (objdump): Document PowerPC -M options.
1183
1184 2017-03-21  Andi Kleen  <ak@linux.intel.com>
1185
1186         * objdump.c (unwind_inlines): Add.
1187         (option_values): Add OPTION_INLINES.
1188         (show_line): Unwind inlines if requested.
1189         (main): Parse OPTION_INLINES.
1190         (usage): Document --inlines.
1191         * doc/binutils.texi: Document --inlines.
1192         * NEWS: Likewise.
1193
1194 2017-03-21  Nick Clifton  <nickc@redhat.com>
1195
1196         * readelf.c (print_gnu_build_attribute_name): Allow stack
1197         protection notes to contain numeric values.  Use a colon rather
1198         than a space to separate a string name from its values.  Decode
1199         the numeric value of a stack protection note.
1200         * objcopy.c (merge_gnu_build_notes): Allow version notes to
1201         contain extra text after the protocol version number.
1202
1203 2017-03-20  Mark Wielaard  <mark@klomp.org>
1204
1205         * readelf.c (process_program_headers): Move dynamic_addr check
1206         after .dynamic section cross check.
1207
1208 2017-03-17  Nick Clifton  <nickc@redhat.com>
1209
1210         * readelf.c (print_gnu_build_attribute_name): Fix off by one error
1211         printing the value for a build note with an ascii name.
1212
1213 2017-03-16  Nick Clifton  <nickc@redhat.com>
1214
1215         * readelf.c (print_gnu_build_attribute_name): Add support for
1216         GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
1217
1218 2017-03-14  Nick Clifton  <nickc@redhat.com>
1219
1220         * readelf.c (print_gnu_build_attribute_description): Move symbol
1221         printing code to...
1222         (print_symbol_for_build_attribute): New function.  ...here.
1223         Add to find the best symbol to associate with an OPEN note.
1224         Add code to cache the symbol table and string table, so that they
1225         are not loaded every time a note is displayed.
1226         * testsuite/binutils-all/note-2-32.s: Add a function symbol.
1227         * testsuite/binutils-all/note-2-64.s: Likewise.
1228         * testsuite/binutils-all/note-2-32.d: Update expected note output.
1229         * testsuite/binutils-all/note-2-64.d: Likewise.
1230
1231 2017-03-13  Alan Modra  <amodra@gmail.com>
1232             Taeung Song <treeze.taeung@gmail.com>
1233
1234         * objdump.c (update_source_path): Add abfd param.  Add struct
1235         stat var.  Pass to try_print_file_open.  Warn if source is more
1236         recent than object.
1237         (try_print_file_open, slurp_file): Add struct stat param to
1238         return fstat.
1239         (show_line): Call update_source_path with bfd.
1240
1241 2017-03-10  Chia-Hao Lo  <fcamel@gmail.com>
1242
1243         PR binutils/21235
1244         * objdump.c (main): Set do_wide with --wide.
1245
1246 2017-03-10  Nick Clifton  <nickc@redhat.com>
1247
1248         * readelf.c (get_machine_name): Rearrange switch table in order of
1249         increasing machine number.  Add missing entries.
1250
1251 2017-03-08  H.J. Lu  <hongjiu.lu@intel.com>
1252
1253         PR binutils/21231
1254         * readelf.c (decode_x86_isa): Change argument to unsigned int.
1255         (print_gnu_property_note): Retrieve property type and datasz as
1256         4-byte integer.  Consolidate property datasz check.  Check
1257         GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1258         * testsuite/binutils-all/i386/pr21231a.d: New file.
1259         * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1260         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1261         * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1262         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1263         * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1264         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1265         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1266
1267 2017-03-06  Nick Clifton  <nickc@redhat.com>
1268
1269         * readelf.c (print_gnu_build_attribute_name): Read byte values
1270         from the name string as unsigned bytes.
1271         (process_notes_at): Use memcpy to copy an unterminated name
1272         string.
1273
1274 2017-03-06  Sam Thursfield  <sam.thursfield@codethink.co.uk>
1275
1276         * configure.ac (AC_CHECK_DECLS): Add asprintf.
1277         * config.in: Regenerate.
1278         * configure: Regenerate.
1279
1280 2017-03-02  Nick Clifton  <nickc@redhat.com>
1281
1282         * readelf.c (print_gnu_build_attribute_description): Use global
1283         symbols for OPEN attributes if at all possible.
1284         * objcopy.c (is_merged_note_section): Support build note sections
1285         without the SHF_GNU_BUILD_NOTE section flag set.
1286
1287 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1288
1289         * dwarf.c (debug_displays_assert): New static assertion.
1290
1291 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1292
1293         * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1294
1295 2017-03-01  Nick Clifton  <nickc@redhat.com>
1296
1297         * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1298         (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1299         (decode_x86_isa): New function.
1300         (print_gnu_property_note): New function.
1301         (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1302         (print_gnu_build_attribute_description): New function.
1303         (print_gnu_build_attribute_name): New function.
1304         (process_note): Add support for GNU_BUILD_NOTEs.
1305         * objcopy.c (--merge-notes): New command line option.
1306         (copy_options): Add merge-notes.
1307         (copy_usage): Likewise.
1308         (is_merge_note_section): New function.
1309         (merge_gnu_build_notes): New function.
1310         (copy_object): Merge note sections if asked to do so.
1311         (skip_section): Add skip_copy parameter.  Add support for skipping
1312         merged note sections.
1313         (copy_relocations_in_section): Update call to skip_section.
1314         (copy_section): Likewise.
1315         (copy_main): Add support for merge-notes option.
1316         * doc/binutils.texi: Document the new option to objcopy.
1317         * NEWS: Mention the new feature.
1318         * testsuite/binutils-all/note-2-32.d: New test.  Checks note
1319         merging on 32-bit targets.
1320         * testsuite/binutils-all/note-2-32.s: New test source file.
1321         * testsuite/binutils-all/note-2-64.d: New test.  Like note-2-32.d
1322         but for 64-bit targets.
1323         * testsuite/binutils-all/note-2-64.s: New test source file.
1324         * testsuite/binutils-all/objcopy.exp: Run the new test.
1325
1326 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
1327
1328         * objdump.c (main): Use remove_whitespace_and_extra_commas.
1329
1330 2017-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1331
1332         Fix compilation with GCC 4.4.7.
1333         * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1334         Initialize begin and end.
1335
1336 2017-02-25  Alan Modra  <amodra@gmail.com>
1337
1338         * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1339         Support hpux .comm variant.
1340         * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1341         dw5 test for hppa64-hpux.
1342
1343 2017-02-24  Nick Clifton  <nickc@redhat.com>
1344
1345         * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1346         (do_reloc, do_sections, do_section_groups, do_section_details,
1347         (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1348         (do_version, do_histogram, do_debugging, do_arch, do_notes,
1349         (do_archive_index, is_32bit_elf, decompress_dumps): Use
1350         bfd_boolean type.
1351         (parse_args): Treat the do_* variables as booleans.
1352         (print_vma): Return an unsigned int.
1353         (print_symbol): Change width parameter to signed int.
1354         (is_ia64_vms): Change return type to bfd_boolean.
1355         (guess_is_rela): Likewise.
1356         (slurp_rela_relocs): Likewise.
1357         (slurp_rel_relocs): Likewise.
1358         (dump_relocations): Likewise.
1359         (process_file_header): Likewise.
1360         (get_program_headers): Likewise.
1361         (process_program_headers): Likewise.
1362         (process_section_headers): Likewise.
1363         (process_section_groups): Likewise.
1364         (dump_ia64_vms_dynamic_fixups): Likewise.
1365         (dump_ia64_vms_dynamic_relocs): Likewise.
1366         (process_ia64_vms_dynamic_relocs): Likewise.
1367         (process_relocs): Likewise.
1368         (dump_ia64_unwind): Likewise.
1369         (ia64_process_unwind): Likewise.
1370         (dump_hppa_unwind): Likewise.
1371         (slurp_hppa_unwind_table): Likewise.
1372         (hppa_process_unwind): Likewise.
1373         (decode_arm_unwind_bytecode): Likewise.
1374         (decode_tic6x_unwind_bytecode): Likewise.
1375         (decode_arm_unwind): Likewise.
1376         (dump_arm_unwind): Likewise.
1377         (arm_process_unwind): Likewise.
1378         (process_unwind): Likewise.
1379         (get_32bit_dynamic_section): Likewise.
1380         (get_64bit_dynamic_section): Likewise.
1381         (process_dynamic_section): Likewise.
1382         (process_version_sections): Likewise.
1383         (process_symbol_table): Likewise.
1384         (process_syminfo): Likewise.
1385         (apply_relocations): Likewise.
1386         (disassemble_section): Likewise.
1387         (dump_section_as_strings): Likewise.
1388         (dump_section_as_bytes): Likewise.
1389         (load_specific_debug_section): Likewise.
1390         (load_debug_section): Likewise.
1391         (display_debug_section): Likewise.
1392         (process_section_contents): Likewise.
1393         (process_attributes): Likewise.
1394         (process_nds32_specific): Likewise.
1395         (process_gnu_liblist): Likewise.
1396         (print_core_note): Likewise.
1397         (print_gnu_note): Likewise.
1398         (print_v850_note): Likewise.
1399         (process_netbsd_elf_note): Likewise.
1400         (print_stapsdt_note): Likewise.
1401         (print_ia64_vms_note): Likewise.
1402         (process_note): Likewise.
1403         (process_notes_at): Likewise.
1404         (process_corefile_note_segments): Likewise.
1405         (process_v850_notes): Likewise.
1406         (process_note_sections): Likewise.
1407         (process_notes): Likewise.
1408         (process_arch_specific): Likewise.
1409         (get_file_header): Likewise.
1410         (process_object): Likewise.
1411         (process_archive): Likewise.
1412         (process_file): Likewise.
1413         (section_subset): Make static.
1414         (get_mips_reg_size): Return a signed integer.
1415         (process_object): Reverse the logic of the return value.
1416         (process_archive): Likewise.
1417         (process_file): Likewise.
1418         (process_program_headers): Fix snafu - if the program headers are
1419         not available then this is not a cause to fail.
1420         (process_corefile_note_segments): Likewise.
1421
1422 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1423
1424         * readelf.c (get_ver_flags): Tidy the formatting of the string
1425         returned
1426
1427 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1428
1429         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1430         `isum' unsigned.
1431         <SHT_GNU_verneed>: Likewise.
1432
1433 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
1434
1435         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1436         the number of entries processed by the section size.  Don't
1437         break out of the loop if `ent.vd_next' is 0.
1438
1439 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1440
1441         * testsuite/binutils-all/dw5.S: New file.
1442         * testsuite/binutils-all/dw5.W: New file.
1443         * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1444
1445 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1446
1447         * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1448
1449 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1450
1451         * dwarf.c (display_debug_macro): Support DWARF-5.  Rename
1452         DW_MACRO_GNU_*.
1453
1454 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1455
1456         * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1457         DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1458         and DW_OP_reinterpret.
1459         (read_and_display_attr_value): Support DW_AT_call_value,
1460         DW_AT_call_data_value, DW_AT_call_target and
1461         DW_AT_call_target_clobbered.
1462
1463 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1464
1465         * dwarf.c (fetch_indirect_line_string): New function.
1466         (abbrev_attr): New field implicit_const.
1467         (add_abbrev_attr): New parameter implicit_const.
1468         (process_abbrev_section): Support DW_FORM_implicit_const.
1469         (decode_location_expression): Support DW_OP_entry_value.
1470         (read_and_display_attr_value): Add parameter implicit_const.  Support
1471         DW_FORM_line_strp and DW_FORM_implicit_const.
1472         (read_and_display_attr): Add parameter implicit_const.
1473         (process_debug_info): Support line_str and DWARF-5.
1474         (read_debug_line_header): Support DWARF-5.
1475         (display_formatted_table): New function.
1476         (display_debug_lines_raw): New parameter file.  Support DWARF-5.
1477         (display_debug_lines_decoded): New parameter fileptr.  Support DWARF-5.
1478         (display_debug_lines): Pass file parameter.
1479         (display_debug_macro): Update read_and_display_attr_value caller.
1480         (display_debug_abbrev): Support DW_FORM_implicit_const.
1481         (display_loclists_list): New function.
1482         (display_loc_list): Support .debug_loclists.
1483         (display_debug_ranges_list): New function from display_debug_ranges.
1484         (display_debug_rnglists_list): New function.
1485         (display_debug_ranges): Support .debug_rnglists.
1486         (debug_displays): Add .debug_line_str, .debug_loclists and
1487         .debug_rnglists.
1488         * dwarf.h: Include dwarf2.h
1489         (DWARF2_Internal_LineInfo): Add li_offset_size.
1490         (DWARF2_Internal_CompUnit): Add cu_unit_type.
1491         (enum dwarf_section_display_enum): Add line_str.
1492         * readelf.c (process_section_headers): Add rnglists and loclists.
1493
1494 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1495
1496         * dwarf.c (display_block): Add parameter delimiter.
1497         (decode_location_expression): Update display_block callers.
1498         (read_and_display_attr_value): Add parameter delimiter.
1499         (read_and_display_attr, display_debug_macro): Update
1500         read_and_display_attr_value caller.
1501
1502 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1503
1504         * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1505         and off.
1506         (display_loc_list_dwo): Use dwarf_vma for offset.
1507         (display_debug_loc): Use dwarf_vma for offset, base_address.
1508         (struct range_entry, range_entry_compar): Use dwarf_vma for
1509         ranges_offset.
1510         (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1511         base_address.
1512
1513 2017-02-23  Nick Clifton  <nickc@redhat.com>
1514
1515         * readelf.c (display_tag_value): Use an explicit signed type for
1516         the tag parameter.
1517         (display_gnu_attributes): Use an unsigned integer type for
1518         attribute tags.
1519         (display_power_gnu_attribute): Likewise.
1520         (display_s390_gnu_attribute): Likewise.
1521         (display_sparc_hwcaps): Likewise.
1522         (display_sparc_hwcaps2): Likewise.
1523         (display_sparc_gnu_attribute): Likewise.
1524         (display_mips_gnu_attribute): Likewise.
1525         (display_tic6x_attribute): Likewise.
1526         (display_raw_attribute): Likewise.
1527         (process_attributes): Likewise.
1528         (process_arm_specific): Delete redundant function.
1529         (process_power_specific): Likewise.
1530         (process_s390_specific): Likewise.
1531         (process_sparc_specific): Likewise.
1532         (process_tic6x_specific): Likewise.
1533         (process_msp430x_specific): Likewise.
1534         (display_public_gnu_attributes): New function.  Displays known
1535         information about an unknown gnu attribute.
1536         (display_generic_attribute): New function.  Calls
1537         display_tag_value for non-nul tags.
1538         (process_arch_specific): Call process_attributes even for
1539         architectures not known to specifically support gnu attributes.
1540
1541 2017-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1542
1543         * dwarf.c (decode_location_expression): Display also OP.
1544
1545 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
1546
1547         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1548         new line between the heading and the first version definition
1549         entry.
1550
1551 2017-02-20  Nick Clifton  <nickc@redhat.com>
1552
1553         PR binutils/21156
1554         * dwarf.c (cu_tu_indexes_read): Move into...
1555         (load_cu_tu_indexes): ... here.  Change the variable into
1556         tri-state.  Change the function into boolean, returning
1557         false if the indicies could not be loaded.
1558         (find_cu_tu_set): Return NULL if the indicies could not be
1559         loaded.
1560
1561 2017-02-17  Nick Clifton  <nickc@redhat.com>
1562
1563         PR binutils/21156
1564         * readelf.c (find_section_in_set): Test for invalid section
1565         indicies.
1566
1567 2017-02-17  Nick Clifton  <nickc@redhat.com>
1568
1569         * readelf.c (get_section_type_name): Add decoding of GNU section
1570         types.
1571
1572 2017-02-15  Nick Clifton  <nickc@redhat.com>
1573
1574         * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1575         Maintainers section.
1576
1577 2017-02-14  Nick Clifton  <nickc@redhat.com>
1578
1579         PR binutils/21159
1580         * readelf.c (dump_section_as_strings): Reset the start address if
1581         no decompression is perfromed.
1582         (dump_section_as_bytes): Likewise.
1583
1584 2017-02-14  Nick Clifton  <nickc@redhat.com>
1585
1586         PR binutils/21158
1587         * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1588         empty symbol name.
1589
1590 2017-02-14  Nick Clifton  <nickc@redhat.com>
1591
1592         PR binutils/21157
1593         * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1594         pairs.
1595         (parse_number): Exit early if passed an empty string.
1596
1597 2017-02-14  Nick Clifton  <nickc@redhat.com>
1598
1599         PR binutils/21155
1600         * readelf.c (IN_RANGE): New macro.  Tests for an address + offset
1601         being within a given range.
1602         (target_specific_reloc_handling): Use macro to test for underflow
1603         as well as overflow of reloc offset.
1604
1605 2017-02-13  Nick Clifton  <nickc@redhat.com>
1606
1607         PR binutils/21150
1608         * nm.c (file_symbol): Add test of string length before testing
1609         string characters.
1610
1611 2017-02-13  Nick Clifton  <nickc@redhat.com>
1612
1613         PR binutils/21135
1614         * readelf.c (dump_section_as_bytes): Handle the case where
1615         uncompress_section_contents returns false.
1616         (dump_section_as_bytes, load_specific_debug_section): Likewise.
1617
1618 2017-02-13  Nick Clifton  <nickc@redhat.com>
1619
1620         PR binutils/21149
1621         * readelf.c (get_compression_header): Add size parameter.  Check
1622         size against sizeof compression header before attempting to
1623         extract the header.
1624         (process_section_headers): Pass size to get_compression_header.
1625         (dump_section_as_strings): Likewise.
1626         (dump_section_as_bytes): Likewise.
1627         (load_specific_debug_section): Likewise.
1628
1629 2017-02-13  Nick Clifton  <nickc@redhat.com>
1630
1631         PR binutils/21148
1632         * readelf.c (process_version_sections): Include size of auxillary
1633         version information when checking for buffer overflow.
1634
1635 2017-02-13  Nick Clifton  <nickc@redhat.com>
1636
1637         PR binutils/21147
1638         * readelf.c (process_section_contents): Fix off by one error
1639         reporting un-dumped sections.
1640
1641 2017-02-13  Nick Clifton  <nickc@redhat.com>
1642
1643         PR binutils/21139
1644         * readelf.c (target_specific_reloc_handling): Add num_syms
1645         parameter.  Check for symbol table overflow before accessing
1646         symbol value.  If reloc pointer is NULL, discard all saved state.
1647         (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1648         Call target_specific_reloc_handling with a NULL reloc pointer
1649         after processing all of the relocs.
1650
1651 2017-02-13  Nick Clifton  <nickc@redhat.com>
1652
1653         PR binutils/21137
1654         * readelf.c (target_specific_reloc_handling): Add end parameter.
1655         Check for buffer overflow before writing relocated values.
1656         (apply_relocations): Pass end to target_specific_reloc_handling.
1657
1658 2017-01-27  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
1659             Nick Clifton  <nickc@redhat.com>
1660
1661         PR 20343
1662         * doc/binutils.texi (ar): Extend documentation of the --plugin
1663         option.  Include a description of where the plugins should be
1664         located.
1665         (nm): Likewise.
1666
1667 2017-01-23  Nick Clifton  <nickc@redhat.com>
1668
1669         * MAINTAINERS: Add Bernd to Past Maintainers section.
1670         (SCORE): Remove Mei Ligang as maintainer.  Add to Past Maintainers
1671         section.
1672
1673 2017-01-23  Bernd Schmidt  <bschmidt@redhat.com>
1674
1675         * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1676
1677 2017-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
1678
1679         * objdump.c (dump_section_header): Extract max section name length
1680         from data parameter, use this when formatting output.
1681         (find_longest_section_name): New function.
1682         (dump_headers): Calculate longest section name when in wide mode,
1683         reformat to unify printing of header line.
1684
1685 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
1686
1687         PR 21059
1688         * arlex.l: Support processing with flex 2.6.3.
1689         * deflex.l: Likewise.
1690
1691 2017-01-17  Dmitry Timoshkov  <dmitry@baikal.ru>
1692
1693         * resbin.c: Optional dialog control data immediately follows
1694         the control description without alignment.
1695         * testsuite/binutils-all/windres/controldata.rc: New test.
1696         source.
1697         * testsuite/binutils-all/windres/controldata.rsd: New test.
1698
1699 2017-01-12  Nick Clifton  <nickc@redhat.com>
1700
1701         PR binutils/20876
1702         * NEWS: Mention the new feature.
1703         * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1704         New proc to test the location of separate debug info files using
1705         the build-id method.
1706
1707 2017-01-10  Nick Clifton  <nickc@redhat.com>
1708
1709         PR 21034
1710         * stabs.c (parse_stab_members): Fix thinko checking for g++
1711         version 1 stabs information.
1712
1713 2017-01-09  Nick Clifton  <nickc@redhat.com>
1714
1715         * objdump.c (display_file): Add new parameter 'last_file'.  If
1716         last_file is true, do not call bfd_close at the end of the
1717         function.
1718         (main): Set the value of the last_file parameter when calling
1719         display_file.
1720
1721 2017-01-09  Alan Modra  <amodra@gmail.com>
1722
1723         * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1724         comment.
1725
1726 2017-01-06  Nick Clifton  <nickc@redhat.com>
1727
1728         * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1729
1730 2017-01-04  Dilan Palauzov  <dilyan.palauzov@aegee.org>
1731
1732         PR 20958
1733         * syslex.l (option): Add noyywrap
1734         (yywrap): Delete.
1735
1736 2017-01-02  Alan Modra  <amodra@gmail.com>
1737
1738         Update year range in copyright notice of all files.
1739
1740 For older changes see ChangeLog-2016
1741 \f
1742 Copyright (C) 2017 Free Software Foundation, Inc.
1743
1744 Copying and distribution of this file, with or without modification,
1745 are permitted in any medium without royalty provided the copyright
1746 notice and this notice are preserved.
1747
1748 Local Variables:
1749 mode: change-log
1750 left-margin: 8
1751 fill-column: 74
1752 version-control: never
1753 End: